Template positioning device for producing automobile seat cover

Abstract

The utility model relates to a template positioning device for automobile seat cover production, which comprises a first template, one side of the first template is rotatably connected with a second template, the outer side of the first template and the outer side of the second template are both provided with positioning grooves, the two positioning grooves are matched with each other, one side of the first template is provided with two grooves, and the two grooves are matched with each other. And connecting rods are rotationally connected into the grooves correspondingly, springs are fixedly connected between one sides of the connecting rods and the grooves correspondingly, and clamping grooves are formed in the positions, located under the grooves, of one sides of the second mold plates correspondingly. The mold has the advantages that the mode that the mold plates are preliminarily positioned through rotary connection and a clamping structure is adopted, operation is easy and rapid, the two mold plates can be rapidly combined together in the production process of the automobile seat cover, operation time is shortened, production efficiency is improved, meanwhile, the structure is relatively simple, and production cost is low. And the possible fault risk of a complex mechanical structure is reduced, and the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of seat cover technology, and in particular to a template positioning device for automobile seat cover production. Background Technology

[0002] With the development of the automotive industry, higher requirements have been placed on the production efficiency and quality standards of seat covers. Automated and semi-automated production equipment has been gradually introduced, but the template positioning technology that supports them has become a bottleneck restricting the improvement of overall production efficiency.

[0003] However, in the existing technology, the existing production methods often rely on manual measurement and positioning, which is not only inefficient, but also prone to problems such as inaccurate mask size and irregular shape due to human error. Utility Model Content

[0004] In view of the above-mentioned problems in the prior art, the main purpose of this utility model is to provide a template positioning device for the production of car seat covers, which solves the problem that the production method in the prior art often relies on manual measurement and positioning, which is not only inefficient, but also prone to problems such as inaccurate size and irregular shape of the cover due to human error.

[0005] The technical solution of this utility model is as follows: a template positioning device for producing automotive seat covers includes a first template, a second template rotatably connected to one side of the first template, positioning grooves being provided on the outer sides of both the first and second templates, and the two positioning grooves cooperating with each other, two grooves being provided on one side of the first template, and connecting rods being rotatably connected inside the grooves, with springs fixedly connected between one side of the connecting rods and the grooves, and slots being provided on one side of the second template and directly below the grooves, with one end of each connecting rod penetrating below the slots and fixedly connected to a locking block, the locking blocks cooperating with the second template.

[0006] The above technical solution uses a rotating connection and snap-fit ​​structure to achieve initial positioning of the template. This method is simple and quick, and can quickly combine two templates during the production of car seat covers, reducing operation time and improving production efficiency. At the same time, this structure is relatively simple, reducing the risk of failure that may occur with complex mechanical structures and lowering maintenance costs.

[0007] In a preferred embodiment, rubber strips are fixedly connected to the sides of the first template and the second template that are close to each other, and the rubber strips are located around the positioning groove.

[0008] Through the above technical solution, the reaction force generated by the rubber strip can significantly increase the friction between the first and second templates, ensuring that the car seat cover remains stable in the positioning groove during the production process and will not be displaced due to external forces. This is crucial for ensuring the accuracy of the cover positioning and can effectively improve product quality. In addition, the rubber strip can also play a buffering role, preventing the hard contact between the first and second templates from damaging the car seat cover during the closing process, extending the service life of the cover, and also protecting the first and second templates themselves.

[0009] In a preferred embodiment, the top of the first template is slidably connected with two bolts, the top of the second template has two sliding holes, and the bottom of the second template, below the sliding holes, is fixedly connected with nuts. The bolts all pass through the corresponding sliding holes and are threadedly connected to the nuts.

[0010] Through the above technical solution, the bolt and nut connection method can provide strong fastening force, ensuring that the first and second templates remain tightly connected during the production of automotive seat covers. They will not open accidentally due to vibration, external force, or other factors during the production process. This is of great significance for ensuring the stability and safety of production operations, effectively avoiding cover processing errors caused by template loosening, and ensuring the accuracy of cover processing and product quality. At the same time, the bolt and nut connection method has good adjustability, making it convenient for operators to install and disassemble the templates.

[0011] In a preferred embodiment, the edges of the first template, the second template, and the positioning groove are all rounded.

[0012] Through the above technical solutions, rounded corner treatment can effectively prevent operators from being scratched during operation, avoid personal injury caused by improper operation, improve the safety of the working environment, and from the perspective of product quality, the rounded corner edges will not scratch or tear the cover material when in contact with the car seat cover, ensuring the integrity and aesthetics of the cover, reducing product defects caused by the edge of the template, and improving the product qualification rate.

[0013] In a preferred embodiment, the inner surfaces of the first template and the second template are coated with an antistatic coating.

[0014] Through the above technical solutions, in the automotive seat cover production environment, static electricity may cause dust to be attracted to the cover material, affecting the cleanliness and appearance quality of the product. The antistatic coating can effectively prevent static electricity from attracting dust and ensure the cleanliness of the cover material. In addition, for some cover materials with electronic components or sensitive to static electricity, the antistatic coating can prevent potential damage to the cover material caused by static electricity, such as electrostatic breakdown, thus ensuring the quality and reliability of cover production and reducing product defects caused by static electricity problems.

[0015] In a preferred embodiment, the first template and the second template are provided with marking scales.

[0016] Through the above technical solution, the marking scale provides operators with accurate operating guidance, which helps to improve the precision and efficiency of production. In the production of car seat covers, accurate size and shape are crucial for product fit. With the marking scale, operators can complete the positioning and cutting of cover materials more quickly and accurately, reducing product size deviations caused by human measurement errors and improving product consistency and quality.

[0017] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0018] In this invention, the initial positioning of the template is achieved through a rotating connection and snap-fit ​​structure. This method is simple and quick to operate. During the production of car seat covers, two templates can be quickly combined, reducing operation time and improving production efficiency. At the same time, this structure is relatively simple, reducing the risk of failure that may occur with complex mechanical structures and lowering maintenance costs. The reaction force generated by the rubber strip can significantly increase the friction between the first and second templates, ensuring that the car seat cover remains stable in the positioning groove during the production process and will not be displaced by external forces. This is crucial for ensuring the accuracy of the cover positioning and can effectively improve product quality. In addition, the rubber strip can also play a buffering role, preventing the hard contact between the first and second templates during the closing process from damaging the car seat cover, extending the service life of the cover, and also protecting the first and second templates themselves.

[0019] The bolt and nut connection provides strong fastening force, ensuring that the first and second templates remain tightly connected throughout the automotive seat cover production process. This prevents accidental opening due to vibrations or external forces during production, which is crucial for ensuring the stability and safety of production operations. It effectively avoids processing errors caused by template loosening, guaranteeing the precision and quality of the seat cover. Furthermore, the bolt and nut connection offers good adjustability, facilitating template installation and removal for operators. Rounded corners effectively prevent scratches to operators during operation, avoiding personal injury caused by improper handling and improving the safety of the working environment. From a product quality perspective, the rounded edges will not scratch or tear the seat cover material when in contact with it, ensuring the integrity and aesthetics of the seat cover, reducing product defects caused by template edges, and improving production efficiency. In the automotive seat cover production environment, static electricity can cause dust to adhere to the cover material, affecting the cleanliness and appearance of the product. Antistatic coatings effectively prevent static electricity from attracting dust, ensuring the cleanliness of the cover material. Furthermore, for cover materials with electronic components or sensitive to static electricity, antistatic coatings prevent potential damage from static electricity, such as electrostatic breakdown, thus ensuring the quality and reliability of cover production and reducing product defects caused by static electricity. Marking scales provide operators with accurate operating guidance, helping to improve production precision and efficiency. In automotive seat cover production, precise dimensions and shapes are crucial for product fit. Marking scales allow operators to complete the positioning and cutting of cover materials more quickly and accurately, reducing product size deviations caused by human measurement errors and improving product consistency and quality. Attached Figure Description

[0020] Figure 1 This utility model provides a three-dimensional structural diagram of a template positioning device for producing automotive seat covers;

[0021] Figure 2 This utility model provides an unfolded top view of a template positioning device for producing automotive seat covers;

[0022] Figure 3 This utility model provides an unfolded bottom view of a template positioning device for producing automotive seat covers;

[0023] Figure 4 This utility model provides a three-dimensional bottom view of a template positioning device for producing automotive seat covers.

[0024] Legend: 1. First template; 2. Second template; 3. Positioning groove; 4. Rubber strip; 5. Sliding hole; 6. Bolt; 7. Nut; 8. Slot; 9. Groove; 10. Connecting rod; 11. Spring; 12. Rubber block; 13. Locking block. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Example

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, this utility model provides a technical solution: it includes a first template 1, a second template 2 rotatably connected to one side of the first template 1, positioning grooves 3 are provided on the outer sides of both the first template 1 and the second template 2, and the two positioning grooves 3 cooperate with each other. Two grooves 9 are provided on one side of the first template 1, and connecting rods 10 are rotatably connected inside the grooves 9. Springs 11 are fixedly connected between one side of the connecting rods 10 and the grooves 9. A slot 8 is provided on one side of the second template 2 and directly below the grooves 9. One end of the connecting rods 10 passes through the slot 8 and is fixedly connected to a locking block 13, which cooperates with the second template 2.

[0027] In this embodiment, the first template 1 and the second template 2 achieve relative rotation through a rotating connection structure on one side. When the first template 1 is closed towards the second template 2, the connecting rod 10 in the groove 9 on one side of the first template 1 moves with the rotation of the first template 1. Since a spring 11 is fixedly connected between the connecting rod 10 and the groove 9, the spring 11 will apply a force to the connecting rod 10 to extend it outward in its natural state. When the first template 1 and the second template 2 are close to the closed position, the locking block 13 at one end of the connecting rod 10 will be aligned with and enter the groove 8 on one side of the second template 2 under the pushing force of the spring 11, so that the locking block 13 can hook the bottom of the second template 2, thereby realizing the initial positioning and connection of the first template 1 and the second template 2.

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, rubber strips 4 are fixedly connected to the sides of the first template 1 and the second template 2 that are close to each other, and the rubber strips 4 are located around the positioning groove 3.

[0029] In this embodiment, as the first template 1 and the second template 2 gradually close, the rubber strips 4 located on their adjacent sides and around the positioning groove 3 will come into contact with each other and be compressed. Due to the elasticity of the rubber material, a reaction force will be generated after being compressed.

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the top of the first template 1 is slidably connected with two bolts 6, the top of the second template 2 has two sliding holes 5, and the bottom of the second template 2 and below the sliding holes 5 are fixedly connected with nuts 7. The bolts 6 all pass through the corresponding sliding holes 5 and are threadedly connected to the nuts 7.

[0031] In this embodiment, a slidable bolt 6 is provided on the top of the first template 1, and a sliding hole 5 is provided on the top of the second template 2. A nut 7 is fixed at the bottom of the second template at the corresponding position of the sliding hole 5. After the first template 1 and the second template 2 are initially positioned by the locking block 13 and the locking groove 8, the operator can slide the bolt 6 on the top of the first template 1 along the sliding hole 5, so that the bolt 6 passes through the sliding hole 5, and then connect the bolt 6 to the nut 7 at the bottom of the second template 2 by rotating the bolt 6. As the bolt 6 is tightened, the first template 1 and the second template 2 will be tightly fixed together.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the edges of the first template 1, the second template 2, and the positioning groove 3 are all rounded.

[0033] In this embodiment, the edges of the first template 1, the second template 2, and the positioning groove 3 are rounded so that there are no sharp corners in any direction. During operation, whether it is the opening and closing of the template or the placement and removal of the faceplate inside the template, it will not be affected by sharp corners.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the inner surfaces of the first template 1 and the second template 2 are coated with an antistatic coating.

[0035] In this embodiment, the antistatic coating applied to the inner surfaces of the first template 1 and the second template 2 can be evenly distributed on the inner surfaces of the templates. During the production process, when static electricity is generated, the antistatic coating can quickly conduct and release the static electricity, preventing the accumulation of static electricity on the inner surface of the template.

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the first template 1 and the second template 2 are provided with marking scales.

[0037] In this embodiment, the precisely set markings on the first template 1 and the second template 2 can provide operators with an intuitive size reference. When placing the car seat cover material, the operator can accurately determine the placement position of the cover material according to the markings. When performing the cutting operation, the operator can also perform precise size measurement and cutting according to the markings.

[0038] Working principle:

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the first template 1 and the second template 2 achieve relative rotation through a rotating connection structure on one side. When the first template 1 is closed towards the second template 2, the connecting rod 10 in the groove 9 on one side of the first template 1 moves with the rotation of the first template 1. Since a spring 11 is fixedly connected between the connecting rod 10 and the groove 9, the spring 11 will apply a force to the connecting rod 10 to extend it outward in its natural state. When the first template 1 and the second template 2 are close to the closed position, the locking block 13 at one end of the connecting rod 10 will be aligned with and enter the groove 8 on one side of the second template 2 under the pushing force of the spring 11, so that the locking block 13 can hook the bottom of the second template 2, thereby achieving the initial positioning and connection of the first template 1 and the second template 2. When the first template 1 and the second template 2 gradually close, the rubber strips 4 located on their close side and around the positioning groove 3 will contact each other and be squeezed. Since the rubber material is elastic, it will generate a reaction force after being squeezed.

[0040] The first template 1 has a sliding bolt 6 at its top, and the second template 2 has a sliding hole 5 at its top, with a nut 7 fixed at the corresponding position of the sliding hole 5 at its bottom. After the first template 1 and the second template 2 are initially positioned by the locking block 13 and the locking groove 8, the operator can slide the bolt 6 at the top of the first template 1 along the sliding hole 5, so that the bolt 6 passes through the sliding hole 5, and then connect the bolt 6 to the nut 7 at the bottom of the second template 2 by rotating it. As bolt 6 is tightened, the first template 1 and the second template 2 are firmly fixed together. The edges of the first template 1, the second template 2, and the positioning groove 3 are rounded to ensure that there are no sharp corners in any direction. During operation, whether it is the opening and closing of the templates or the placement and removal of the seat cover within the templates, there will be no impact from sharp corners. The anti-static coating applied to the inner surface of the first template 1 and the second template 2 is evenly distributed on the inner surface of the templates. During production, when static electricity is generated, the anti-static coating can quickly conduct and release the static electricity, preventing the accumulation of static electricity on the inner surface of the templates. The precisely set markings on the first template 1 and the second template 2 provide operators with intuitive size references. When placing the car seat cover material, operators can accurately determine the placement position of the cover material according to the markings. When performing cutting operations, precise size measurement and cutting can also be performed according to the markings.

[0041] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A template positioning device for producing automotive seat covers, comprising a first template (1), characterized in that: The first template (1) is rotatably connected to the second template (2) on one side. The first template (1) and the second template (2) are both provided with positioning grooves (3) on their outer sides. The two positioning grooves (3) cooperate with each other. The first template (1) is provided with two grooves (9) on one side. The grooves (9) are rotatably connected with connecting rods (10). The connecting rods (10) are fixedly connected with the grooves (9) on one side. The second template (2) is provided with slots (8) on one side and directly below the grooves (9). One end of the connecting rods (10) passes through the slots (8) and is fixedly connected with a block (13). The blocks (13) cooperate with the second template (2).

2. The template positioning device for automobile seat cover production according to claim 1, characterized in that: Rubber strips (4) are fixedly connected to the side of the first template (1) and the second template (2) that are close to each other, and the rubber strips (4) are located around the positioning groove (3).

3. The template positioning device for automobile seat cover production according to claim 1, characterized in that: The top of the first template (1) is slidably connected with two bolts (6), the top of the second template (2) has two sliding holes (5), and the bottom of the second template (2) and below the sliding holes (5) are fixedly connected with nuts (7). The bolts (6) all pass through the corresponding sliding holes (5) and are threadedly connected to the nuts (7).

4. The template positioning device for automobile seat cover production according to claim 1, characterized in that: The edges of the first template (1), the second template (2) and the positioning groove (3) are all rounded.

5. The template positioning device for automobile seat cover production according to claim 1, characterized in that: The inner surfaces of the first template (1) and the second template (2) are coated with an antistatic coating.

6. The template positioning device for automobile seat cover production according to claim 1, characterized in that: The first template (1) and the second template (2) are provided with marking scales.

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