Foam attaching and positioning tool

Abstract

The utility model belongs to tooling technical field discloses the cotton paste positioning tool. When using, the product is placed on the base, makes one end of product and datum block abut, datum block provides initial positioning datum for product, and positioning block is locked or unlocked through corresponding locking assembly, and operating personnel can adjust the position of positioning block according to the size of different products, and the paste position of cotton on the product is quickly calibrated, the versatility of product is improved, the demand of developing tooling for different products is reduced, the tooling cost is reduced significantly, the operation efficiency is improved, and the accuracy and consistency of cotton paste are improved, especially in the new product proofing or small batch production stage, operating personnel can directly utilize the tooling to quickly complete cotton positioning and paste, and the product quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of tooling technology, and in particular to foam attaching and positioning tooling. Background Technology

[0002] In the product manufacturing process, it is often necessary to attach foam to long, straight workpieces. Currently, there are many models of long, straight products, some of which require specialized tooling for positioning and foam attachment. However, specialized tooling usually needs to be developed and manufactured separately for each specific product, resulting in high processing costs. Furthermore, switching production types requires disassembly and reassembly, leading to low efficiency.

[0003] For products without dedicated tooling, handheld measuring tools are typically used for measurement and positioning. This method not only requires a high level of skill from the operator but is also prone to instability and accuracy deviations due to manual operation, thus affecting the bonding quality. Especially in the prototyping or small-batch production stages of new products, the lack of timely development of matching tooling means that manual measurement is essential, which can easily lead to measurement errors or operational mistakes, affecting product quality.

[0004] Therefore, there is an urgent need for a foam positioning fixture to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a foam attaching and positioning fixture, which improves the versatility of the fixture, saves production costs, and increases production efficiency.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] Foam attaching positioning fixture, including:

[0008] A base, wherein the base is provided with a strip-shaped hole and a scale mark arranged along the extending direction of the strip-shaped hole, the scale mark being used to indicate the positioning position;

[0009] A reference block is fixedly disposed at one end of the base to provide a positioning reference.

[0010] The positioning mechanism includes multiple positioning blocks and multiple locking components. The multiple positioning blocks are slidably disposed along the strip hole. Each locking component is connected to the corresponding positioning block and is used to lock the positioning block in the positioning position or unlock it.

[0011] Optionally, the locking assembly includes a mating block and a locking member. The positioning block includes a block body and a sliding part. The sliding part passes through the strip hole and abuts against the mating block. At least a portion of the base is sandwiched between the block body and the mating block. The locking member passes through the block body and the sliding part in sequence and is threadedly connected to the mating block.

[0012] Optionally, the positioning block is provided with a first through hole that passes through the block body and the sliding part, and the mating block is provided with a threaded hole corresponding to the first through hole, and the locking member passes through the first through hole and is threadedly engaged with the threaded hole.

[0013] Optionally, the first through hole is a countersunk hole.

[0014] Optionally, the base has a guide groove on the side opposite to the scale mark, and the mating block is slidably disposed in the guide groove.

[0015] Optionally, the base is provided with a marking area, and the marking area is sprayed with the scale markings;

[0016] Alternatively, a scale may be provided at the marked area, and the scale may be provided with the scale markings.

[0017] Optionally, a positioning groove is provided at the marking area, the positioning groove being used to position the scale.

[0018] Optionally, a clearance groove extends outward from the corner of the positioning groove.

[0019] Optionally, the reference block and the base are constructed as separate structures, and the reference block is fixedly connected to the base;

[0020] Alternatively, the reference block and the base may be constructed as a single integral structure.

[0021] Optionally, the reference block is fastened to the base by fasteners;

[0022] Alternatively, the reference block may be fixed to the base by welding or bonding.

[0023] Beneficial effects:

[0024] The foam positioning fixture provided by this utility model allows the product to be placed on a base with one end abutting against a reference block. The reference block provides an initial positioning reference for the product. The positioning block is locked or unlocked by its corresponding locking component. Operators can adjust the position of the positioning block according to the scale markings based on the size of different products, quickly marking the foam pasting position on the product. This improves the versatility of the product, reduces the need to develop separate fixtures for different products, significantly reduces fixture costs, improves operational efficiency, and enhances the accuracy and consistency of foam pasting. Especially in the stage of new product prototyping or small-batch production, operators can directly use this fixture to quickly complete foam positioning and pasting, improving product quality. Attached Figure Description

[0025] Figure 1This is a structural schematic diagram of the foam positioning fixture provided by this utility model from a first-view perspective;

[0026] Figure 2 This is a partial structural schematic diagram of the foam positioning fixture provided by this utility model from a first-view perspective;

[0027] Figure 3 This is a partial structural schematic diagram of the foam positioning fixture provided by this utility model from a second perspective;

[0028] Figure 4 yes Figure 3 Sectional view at point AA;

[0029] Figure 5 This is a structural schematic diagram of the foam positioning fixture provided by this utility model from a third-person perspective.

[0030] In the picture:

[0031] 10. Product; 11. Body; 12. Vertical panel; 20. Foam;

[0032] 100. Base; 110. Strip hole; 120. Positioning groove; 121. Clearance groove; 130. Guide groove;

[0033] 200, reference block;

[0034] 300, Positioning mechanism; 310, Positioning block; 311, Block body; 312, Sliding part; 313, First through hole; 320, Mating block; 321, Threaded hole. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0036] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0038] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0039] This embodiment provides a foam attachment and positioning fixture, such as Figures 1-2 As shown, the foam attaching and positioning fixture includes a base 100, a reference block 200, and a positioning mechanism 300. The base 100 has a strip hole 110 and scale marks along the extension direction of the strip hole 110. The scale marks are used to indicate the positioning position. The reference block 200 is fixedly set at one end of the base 100 to provide a positioning reference. The positioning mechanism 300 includes multiple positioning blocks 310 and multiple locking components. The multiple positioning blocks 310 are all slidably set along the strip hole 110. Each locking component is connected to the corresponding positioning block 310 to lock the positioning block 310 in the positioning position or unlock it. In use, product 10 is placed on base 100, with one end of product 10 abutting against reference block 200. Reference block 200 provides an initial positioning reference for product 10. Positioning block 310 is locked or unlocked by its corresponding locking component. Operators can adjust the position of positioning block 310 according to the scale markings based on the size of different products 10, quickly marking the pasting position of foam 20 on product 10. This improves the versatility of product 10, reduces the need to develop tooling separately for different products 10, significantly reduces tooling costs, improves operational efficiency, and improves the accuracy and consistency of foam 20 attachment. Especially in the sampling or small-batch production stage of new product 10, operators can directly use this tooling to quickly complete the positioning and attachment of foam 20, improving the quality of product 10.

[0040] In this embodiment, as Figure 2As shown, product 10 includes a body 11 and a vertical plate 12. The vertical plate 12 and the body 11 are perpendicular to each other. When product 10 is placed, the body 11 is attached to the base 100 and the vertical plate 12 is attached to the reference block 200, thereby achieving the initial positioning of product 10.

[0041] Optionally, the locking assembly includes a mating block 320 and a locking member. The positioning block 310 includes a block body 311 and a sliding part 312. The sliding part 312 passes through the strip hole 110 and abuts against the mating block 320. At least part of the base 100 is clamped between the block body 311 and the mating block 320. The locking member passes through the block body 311 and the sliding part 312 in sequence and is threadedly connected to the mating block 320. By loosening the locking member, the positioning block 310 can slide along the strip hole 110 on the base 100. After sliding to the required position by the scale mark, the locking member is tightened to generate a clamping force between the block body 311 and the mating block 320, ensuring that the positioning block 310 is fixed relative to the base 100. When attaching the foam 20, only one end of the foam 20 needs to be attached to the positioning surface of the positioning block 310 on the product 10, which simplifies the operation process and improves the consistency and accuracy of the foam 20 attachment.

[0042] Optionally, such as Figures 3-4 As shown, the positioning block 310 is provided with a first through hole 313 that passes through the block body 311 and the sliding part 312, and the mating block 320 is provided with a threaded hole 321 corresponding to the first through hole 313. The locking member passes through the first through hole 313 and engages with the threaded hole 321, which can effectively improve the stability and reliability of the connection. At the same time, this design simplifies the assembly and disassembly of the positioning block 310 and improves the ease of use and maintainability of the tooling.

[0043] Optionally, the locking element is a first screw, and the first through hole 313 is a countersunk hole, so that the head of the first screw can be embedded in the block body 311 and flush with the surface of the block body 311, thereby improving the safety and ease of operation of the tooling.

[0044] In this embodiment, the positioning block 310 is fastened to the mating block 320 by two locking members, which can form a more uniform and stable clamping force when locking, thereby improving the stability of the positioning block 310.

[0045] Optionally, such as Figure 5 As shown, the base 100 has a guide groove 130 on the side opposite to the scale mark. The mating block 320 is slidably disposed in the guide groove 130, thereby providing a clear path for the movement of the mating block 320, ensuring that the movement of the mating block 320 is more precise and improving the accuracy of positioning.

[0046] In this embodiment, the base 100 is provided with a marking area, and a scale is provided in the marking area. The scale is provided with scale marks, which makes it easy to change or adjust the position of the scale according to production needs, thereby adjusting the position of the scale marks and improving the flexibility and versatility of the foam attaching positioning fixture.

[0047] Optionally, such as Figure 2 As shown, a positioning groove 120 is provided in the marking area. The positioning groove 120 is used to position the scale, ensure the accurate position of the scale, avoid scale deviation, thereby improving the consistency and accuracy of the scale markings and improving the quality of product 10.

[0048] Optionally, such as Figure 2 As shown, a clearance groove 121 extends outward from the corner of the positioning groove 120, which facilitates the operator to pick up and put down the ruler, and can quickly expel air from the positioning groove 120 when placing the ruler, avoiding the situation where the ruler is not placed properly, thus improving the convenience of operation and the stability of the ruler.

[0049] In other embodiments, the base 100 is provided with a marking area, and the marking area is sprayed with scale markings, which can provide intuitive indication of the positioning position in a low-cost manner. The process is simple and easy to manufacture.

[0050] Optionally, the reference block 200 and the base 100 are constructed as separate units, with the reference block 200 fixedly connected to the base 100. This design allows the base 100 and the reference block 200 to be manufactured separately, simplifying the tooling production process, reducing production costs, and improving production efficiency.

[0051] In other embodiments, the reference block 200 and the base 100 are constructed as a single unit, which has higher overall strength, avoids tolerances caused by assembly, and ensures that the reference block 200 is accurately positioned relative to the base 100, thereby improving the positioning accuracy of the product 10 at its initial position.

[0052] Optionally, the reference block 200 is fastened to the base 100 by fasteners, which facilitates the disassembly and replacement of the reference block 200, improves the applicability and flexibility of the tooling, enhances the convenience of maintenance, and ensures the firmness of the connection between the reference block 200 and the base 100.

[0053] In other embodiments, the reference block 200 is fixed to the base 100 by welding or bonding, which can form a more robust and stable connection, avoid the positioning block 310 from loosening after long-term use, and improve the reliability of the connection.

[0054] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A foam attaching positioning fixture, characterized in that, include: A base (100) is provided with a strip hole (110) and a scale mark provided along the extending direction of the strip hole (110), the scale mark being used to indicate the positioning position; A reference block (200) is fixedly disposed at one end of the base (100) to provide a positioning reference; The positioning mechanism (300) includes a plurality of positioning blocks (310) and a plurality of locking components. The plurality of positioning blocks (310) are slidably disposed along the strip hole (110). Each locking component is connected to the corresponding positioning block (310) for locking the positioning block (310) in the positioning position or unlocking it.

2. The foam attaching and positioning fixture according to claim 1, characterized in that, The locking assembly includes a mating block (320) and a locking member. The positioning block (310) includes a block body (311) and a sliding part (312). The sliding part (312) passes through the strip hole (110) and abuts against the mating block (320). At least a portion of the base (100) is sandwiched between the block body (311) and the mating block (320). The locking member passes through the block body (311) and the sliding part (312) in sequence and is threadedly connected to the mating block (320).

3. The foam attaching and positioning fixture according to claim 2, characterized in that, The positioning block (310) is provided with a first through hole (313) that passes through the block body (311) and the sliding part (312). The mating block (320) is provided with a threaded hole (321) corresponding to the first through hole (313). The locking member passes through the first through hole (313) and is threadedly engaged with the threaded hole (321).

4. The foam attaching and positioning fixture according to claim 3, characterized in that, The first through hole (313) is a countersunk hole.

5. The foam attaching and positioning fixture according to claim 2, characterized in that, The base (100) has a guide groove (130) on the side opposite to the scale mark, and the mating block (320) is slidably disposed in the guide groove (130).

6. The foam attaching and positioning fixture according to claim 1, characterized in that, The base (100) is provided with a marking area, and the marking area is sprayed with the scale markings; Alternatively, a scale may be provided at the marked area, and the scale may be provided with the scale markings.

7. The foam attaching and positioning fixture according to claim 6, characterized in that, The marked area is provided with a positioning groove (120), which is used to position the scale.

8. The foam attaching and positioning fixture according to claim 7, characterized in that, At the corner of the positioning groove (120), there is an avoidance groove (121) extending outward from the positioning groove (120).

9. The foam attaching and positioning fixture according to any one of claims 1-8, characterized in that, The reference block (200) and the base (100) are constructed as separate structures, and the reference block (200) and the base (100) are fixedly connected; Alternatively, the reference block (200) and the base (100) may be constructed as an integrally formed structure.

10. The foam attaching and positioning fixture according to claim 9, characterized in that, The reference block (200) is fastened to the base (100) by fasteners; Alternatively, the reference block (200) may be fixed to the base (100) by welding or bonding.

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