The inspection contents and requirements of kindergarten uniforms are as follows:
1. Product fabric and lining
① The fabrics, linings and accessories of various school uniforms shall not fade after washing: the texture (composition, feel, luster, fabric organization, etc.), pattern and embroidery (position and area) shall meet the requirements;
② The finished fabrics of various school uniforms shall not have weft skew;
③ The surface, lining and auxiliary materials of all kinds of school uniforms shall be free of silk, damage, holes or serious fabric defects (roving, missing yarn, knot, etc.) and cloth edge pinholes that affect the wearing effect;
⑤ All knitted school uniforms shall not have uneven surface texture, and the surface of the clothes shall not have yarn joints;
⑥ The surface, lining and auxiliary materials of all kinds of school uniforms shall be free of oil, pen, rust, color, watermark, offset and powder printing;
⑦ Chromatic aberration
A. The phenomenon of different shades of the same color cannot exist between different pieces of the same garment;
B. There shall be no serious uneven dyeing on the same piece of the same garment (except for the design requirements of style and fabric)
C. There shall be no obvious color difference between the same colors of the same school uniform;
D. The upper and lower suits shall be separated, and there shall be no obvious color difference between the upper suit and the matching lower suit;
⑧ All washed, abraded and sandblasted fabrics shall be soft in hand, correct in color, symmetrical in pattern, and free from damage to fabrics (except for special design);
⑨ All coated fabrics shall be coated evenly and firmly without residual marks on the surface. The finished product shall be free of blistering and peeling after washing.
2. Product size:
① The dimension of each part of the finished product shall be consistent with the required specification and the error shall not exceed the tolerance range;
② The measurement method of each part shall be in strict accordance with the requirements.
3. Product process
① Adhesive lining
A. All lining parts shall be lined with the materials, colors and shrinkage of the surface and lining;
B. The lining parts shall be firmly bonded and flat, and there shall be no glue leakage and foaming, and the fabric shall not shrink.
② Sewing process
A. The type and color inspection of sewing thread shall be consistent with the color and texture of the surface and lining, and the nail thread shall be compatible with the color of the button (except for special requirements);
B. There shall be no needle skipping, thread breaking, thread shedding at the sewing edge or continuous thread opening at each sewing (including over sewing);
C. All sutures (including wrapping seams) and open lines shall be flat, and the tightness of the stitches shall be appropriate, and there shall be no floating thread, thread sleeve, tension or tension that may affect the appearance;
D. There shall be no mutual penetration between the surface and the bottom line at each open line, especially when the color of the surface and the bottom line is different; E. The dart tip of the dart seam cannot be opened, and the front side cannot be out of the bag;
F. When sewing, pay attention to the reverse direction of the seam allowance at the relevant parts, and do not twist or twist;
G. All knots of various school uniforms shall not be exposed; H. Where there are rolling strips, edging or teeth, the width of the edging and teeth shall be uniform; 1. All kinds of marks shall be sewn with color matching thread, and there shall be no hairiness;
J. Where there is an embroidered style, the embroidered part shall be flat, free from blistering, longitudinal, and hairy dew. The backing paper or lining cloth on the back must be clean; K. The width of each seam shall be uniform and meet the requirements.
A. All kinds of clothing buttons (including buttons, snap buttons, four piece buttons, hooks, Velcro, etc.) shall be correct in method, accurate in correspondence, firm, complete and free of hairiness, and attention shall be paid to complete button preparation;
B. The buttonholes of school uniforms with locking nails shall be complete, flat and of appropriate size, and shall not be too thin, too large, too small, exposed white or hairy;
C. The snap fastener and four piece fastener shall be provided with pad cloth and gasket, and the surface (leather) material shall not have chromium mark or chromium damage. ④ Finishing A. appearance: all clothes shall be free of hair;
B. All kinds of school uniforms should be ironed smoothly, and there should be no dead folds, bright lights, ironing marks or scorching;
C. The ironing direction of any seam at each seam shall be consistent with the whole seam, and it shall not be twisted or reversed;
D. The sewing direction of each symmetrical part shall be symmetrical;
E. The front and rear trouser lines of trousers with trouser lines shall be ironed strictly according to the requirements.
4. Product accessories
A. The color and material of the zipper shall be correct without discoloration and discoloration;
B. The slider is firm and can withstand repeated pulling;
C. The tooth heads are closely and evenly matched without missing teeth and rivets;
D. Smooth pulling and closing;
E. If the zipper of skirt and pants is ordinary zipper, it must have automatic lock.
② Button, four piece buckle, hook, Velcro, belt and other accessories:
A. Correct color and material, no discoloration or discoloration;
B. There are no quality problems affecting the appearance and use;
C. The opening and closing are smooth and can withstand repeated opening and closing.
5. Product identification
① Main mark: the contents of the main mark shall be correct, complete, clear, incomplete and sewn in the correct position.
② Size mark: the content of the size mark shall be correct, complete, clear, firmly sewn, the size type shall be correctly sewn, and the color shall be consistent with the main mark.
③ Side mark or bottom mark: the side mark or bottom mark shall be correct and clear, and the sewing position shall be correct and firm. Special attention shall be paid not to reverse.
④ Standard washing:
A. The style of the washing label is consistent with the order, the washing method is consistent with the graphics and text, the symbols and words are printed and written correctly, the sewing is firm and the direction is correct (when the clothes are laid flat and on the table top, the side with the name of the item is upward, and the side with Arabic characters is on the bottom);
B. The text of the washing mark must be clear and washable;
C. The same series of clothing labels cannot be wrong.
2、 Intermediate inspection and quality control points: the more complex the garment production process, the longer the process, and the more inspection times and quality control points required. Generally speaking, a semi-finished product inspection shall be conducted after the garment sewing process is completed. This inspection is usually carried out by the quality inspection personnel or team leader on the assembly line to confirm the quality before finishing, so as to facilitate the timely modification of the products. For some school uniforms with high quality requirements, such as suits and jackets, quality inspection and control will be carried out on the parts before the assembly of the products. For example, the pocket, dart, splicing and other processes on the front sheet shall be inspected and controlled once before being connected with the back sheet; After the sleeves, collars and other parts are completed, they should also be inspected before being combined with the body; Such inspection can be performed by the personnel of the combined process to prevent the parts with quality problems from flowing into the combined processing process. After adding semi-finished product inspection and parts quality control points, it seems that a lot of manpower and time are wasted. However, this can reduce the rework amount and ensure the quality. It should be known that the time cost is very high.
3、 Three methods of quality improvement enterprises improve product quality through continuous improvement, which is an important part of enterprise quality management.
The following methods are generally adopted for quality improvement: 1. Data analysis method: the main causes are analyzed through statistics on the quality problems of unqualified products, and targeted improvement is made in the later production links. If the clothing size is generally too large or too small, it is necessary to analyze the causes of such problems and improve them in the later production through such methods as template size adjustment, fabric pre shrinking, clothing size positioning, etc. Data analysis provides data support for the quality improvement of enterprises. Garment enterprises need to improve the data records of inspection links. Inspection is not only to find out unqualified products and then repair them, but also to accumulate corresponding data for later prevention.
2. Observation method: through the random observation of the team leader or the patrol inspection personnel, the quality problems found shall be pointed out in time, and the operators shall be informed of the correct operation methods and quality requirements. For new employees or when the new product is launched, such inspection is essential to avoid processing more products that need to be repaired.
3. Quality Traceability Method: the quality traceability method is used to make the employees who have quality problems bear the corresponding modification and economic responsibility. Through this method, the quality awareness of the employees is improved and the unqualified products are not produced.
(1) Formulate safety operation regulations, and the knife pusher must wear protective gloves;
(2) Strictly implement the provisions that the wool, color and smoothness shall be taken as the front;
(3) Strictly implement the regulations on color difference and defect range;
(4) Strictly follow the process regulations to implement the regulations on article and grid;
(5) Strictly implement the technical regulations on auxiliary materials, material discharge, material saving, cutting, positioning and numbering;
(6) Strictly implement the regulations on clean and civilized production, save the fabric and do not pollute the cutting pieces.
The above is the detailed introduction about the customized kindergarten uniforms of Jinan kindergarten. I hope it will help you. If you have any questions, please contact us. We will provide services for you with our attitude http://www.sdzzfs.com