Novel back glue attaching jig capable of producing multiple products at one time

Abstract

The invention relates to the technical field of jigs, and discloses a novel attached gum one-output jig which comprises a product positioning block and arranged gum positioning pins, and left and right guide blocks are additionally arranged on the two sides of the product positioning block; a cylinder is additionally arranged on the back surface of the push-pull block; a guide column and a rotating mechanism are additionally arranged on the two sides of the center position of the rear end of the top of the product positioning block, and a cover plate is connected to the top of the product positioning block. According to the novel one-to-many jig for attaching the gum, product positioning blocks are pushed away in a linkage mode through an air cylinder, left and right guide blocks move front and back according to a track, meanwhile, the distance between the product positioning blocks is controlled, a product is placed on a product positioning block support, the air cylinder and a push-pull block are pushed back to fix the product, the gum is placed into gum positioning pins, the gum positioning pins are covered, and a cover plate is rotated; the cover plate is connected with the rotating mechanism through a guide column, a linear bearing and a spring are arranged in the cover plate, and a switch is started to rotate the air cylinder to press the cover plate tightly to enable gum to be attached to a product. And the problems of deviation, wall climbing, low efficiency and the like are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of jigs, in particular to a novel one-out-multiple-out jig with adhesive backing. Background Art

[0002] A fixture is a term widely used in engineering and manufacturing. It refers to a device, apparatus or tool specially designed to assist or complete a specific process. The main function of a fixture is to help position, clamp, guide or support the workpiece to ensure the accuracy, efficiency and safety of machining or assembly. In machining, the fixture is used to position and fix the workpiece to ensure that the tool can accurately cut or process according to the predetermined path. Assembly line: In an automated or semi-automated assembly line, the fixture is used to guide, position and fix parts to improve the accuracy and efficiency of assembly.

[0003] Common fixtures are usually composed of a base, positioning elements, clamping mechanisms, carrier plates, sensors, etc. The base supports the entire fixture, and the positioning elements and clamping mechanisms fix the workpiece on the fixture, while the carrier plate is used to support the workpiece, and the sensor is used to detect the performance or parameters of the workpiece.

[0004] Traditional jigs include many auxiliary material bonding processes during the assembly of parts. Most of the existing bonding methods are simple jig bonding, which leads to low production efficiency, poor bonding accuracy, and easy occurrence of problems such as deviation, wall climbing, adhesive peeling, high rework rate, long time and low efficiency. Therefore, a new type of adhesive one-out multi-jig is proposed. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present invention provides a novel one-out-multiple-jig for attaching adhesive backing to solve the technical problems of easy deviation, wall climbing, adhesive backing falling off, high rework rate, long time and low efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a novel one-out-multiple-out jig for attaching adhesive backing, comprising:

[0009] A product positioning block, and an adhesive positioning pin arranged at the front end of the top of the product positioning block, and left and right guide blocks are added on both sides of the product positioning block;

[0010] The push-pull block is arranged at the front end just below the bottom center of the product positioning block, and a cylinder is added to the back of the push-pull block;

[0011] The rotating cylinder is set at the outer center of the left and right guide blocks, and guide columns and rotating mechanisms are added on both sides of the center of the top rear end of the product positioning block, and a cover plate is connected to the top of the guide column and the rotating mechanism. The product positioning block is pushed open by the cylinder, and the left and right guide blocks move forward and backward according to the trajectory while controlling the spacing of each product positioning block. The product is placed on the product positioning block bracket, and the cylinder and the push-pull block push back to fix the product. The adhesive is placed in the adhesive positioning pin, and the cover plate is covered and rotated. The cover plate is connected to the rotating mechanism through the guide column, and the built-in linear bearing and spring ensure that the product positioning block can rotate and move up and down. The start switch rotates the cylinder to press the cover plate to make the adhesive and the product close. Therefore, the product is pushed in by the cylinder, the cylinder pushes back to press the product, the adhesive is placed, and the rotating cylinder presses the adhesive. In combination with the cylinder push-pull, floating positioning adhesive and rotary pressing design, it is possible to achieve one-out multiple jigs for attaching adhesive, and simultaneously avoid problems such as deviation, wall climbing, adhesive shedding, high rework rate, long time and low efficiency, and improve the use of adhesive.

[0012] Preferably, a bottom plate is transversely mounted on the bottom of the product positioning block, and the bottom plate is connected to the rotary cylinder. The rotary cylinder is operated on the bottom plate.

[0013] Preferably, a switch valve is installed at the front end of the bottom center of the bottom plate, and support columns are vertically arranged around the bottom of the bottom plate. The switch valve is used to open and close the air corresponding structure, and the support columns provide support and stability to the bottom plate.

[0014] Preferably, a floating support pin is evenly added at the rear end of the top center of the product positioning block. The floating support pin can achieve floating at a specific angle. This floating property enables it to adjust with slight changes in the workpiece or fixture during the positioning process, thereby maintaining the accuracy and stability of positioning.

[0015] Preferably, the top of the guide column and the rotating mechanism are hinged to the bottom connected with the cover plate, and the push-pull block is connected to the product positioning block and the cylinder respectively. The cylinder can drive the product positioning block to move through the push-pull block, and the cover plate connected can move on the guide column and the rotating mechanism.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present invention provides a novel one-out-multiple-out jig for attaching adhesive backing, which has the following beneficial effects:

[0018] This new type of one-out-of-many jig for attaching adhesive backing uses a cylinder to push the product positioning block in linkage, and the left and right guide blocks move forward and backward according to the trajectory while controlling the spacing between each product positioning block. The product is placed on the product positioning block bracket, and the cylinder and the push-pull block push back to fix the product. The adhesive backing is placed in the adhesive backing positioning pin, and the cover is covered and rotated. The cover is connected to the rotating mechanism through the guide column, and has built-in linear bearings and springs to ensure that the product positioning block can rotate and move up and down. The start switch rotates the cylinder to press the cover to make the adhesive backing close to the product. In this way, the product is pushed in by the cylinder, the cylinder pushes back to press the product, the adhesive backing is placed, and the rotating cylinder presses the adhesive backing. In combination with the cylinder push-pull, floating positioning adhesive backing and rotary pressing design, it is possible to achieve one-out-of-many jigs for attaching adhesive backing, and simultaneously avoid problems such as deviation, wall climbing, adhesive backing falling off, high rework rate, long time and low efficiency, and improve the use of adhesive backing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the overall front structure of the present invention;

[0021] Figure 3 It is a schematic diagram of the overall top view of the structure of the present invention.

[0022] In the figure: 1. Product positioning block; 2. Adhesive-backed positioning pin; 3. Left and right guide blocks; 4. Bottom plate; 5. Switch valve; 6. Support column; 7. Push-pull block; 8. Cylinder; 9. Rotating cylinder; 10. Guide column and rotating mechanism; 11. Cover plate; 12. Floating support pin. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] The present invention provides a technical solution, a novel one-out-multiple-out jig for attaching adhesive backing, comprising: Figure 1 , Figure 2 and Figure 3 , a product positioning block 1, and an adhesive positioning pin 2 arranged at the top front end of the product positioning block 1, and left and right guide blocks 3 are additionally arranged on both sides of the product positioning block 1;

[0025] The push-pull block 7 is arranged at the front end just below the bottom center of the product positioning block 1, and a cylinder 8 is added to the back of the push-pull block 7;

[0026] The rotating cylinder 9 is set at the outer center of the left and right guide blocks 3, and the guide column and the rotating mechanism 10 are added on both sides of the center of the top rear end of the product positioning block 1, and the cover plate 11 is connected to the top of the guide column and the rotating mechanism 10. The product positioning block 1 is pushed open by the cylinder 8, and the left and right guide blocks 3 move forward and backward according to the trajectory while controlling the spacing of each product positioning block 1. The product is placed on the product positioning block bracket, and the cylinder 8 and the push-pull block 7 push the product back to fix it. The adhesive is placed in the adhesive positioning pin 2, and the cover plate 11 is covered and rotated. The cover plate 11 is connected to the rotating mechanism 10 through the guide column, and has built-in linear bearings and springs to ensure that the product positioning block 1 can rotate and move up and down. The start switch rotates the cylinder 9 to press the cover plate 11 to make the adhesive and the product close. Thus, the product is pushed in by the cylinder 8, pushed back by the cylinder 8 to compact the product, the adhesive is put in, and the rotating cylinder 9 compacts the adhesive. In combination with the cylinder push-pull, floating positioning adhesive and rotary pressing design, the adhesive can be attached to multiple fixtures at one time, and problems such as deviation, wall climbing, adhesive falling off, high rework rate, long time and low efficiency can be avoided at the same time, and the use of adhesive can be improved.

[0027] See also Figure 1 A bottom plate 4 is installed transversely at the bottom of the product positioning block 1, and the bottom plate 4 is connected to the rotary cylinder 9. The rotary cylinder 9 is operated on the bottom plate 4.

[0028] A switch valve 5 is installed on the front side of the bottom center of the bottom plate 4, and support columns 6 are vertically added around the bottom of the bottom plate 4. The air corresponding structure is opened and closed by the switch valve 5, and the support columns 6 provide support and stability for the bottom plate 4. Floating support pins 12 are evenly added to the rear end of the top center of the product positioning block 1. The floating support pin 12 can float at a specific angle. This floatability allows it to adjust with slight changes in the workpiece or fixture during the positioning process, thereby maintaining the accuracy and stability of positioning. The top of the guide column and the rotating mechanism 10 are hinged to the bottom connected to the cover plate 11, and the push-pull block 7 is connected to the product positioning block 1 and the cylinder 8 respectively. The cylinder 8 can drive the product positioning block 1 to move through the push-pull block 7, and the cover plate 11 is connected to move on the guide column and the rotating mechanism 10.

[0029] This solution: The product positioning block 1 is pushed open by the cylinder 8, and the left and right guide blocks 3 move forward and backward according to the trajectory while controlling the spacing of each product positioning block 1. The product is placed on the product positioning block bracket, and the cylinder 8 and the push-pull block 7 push the product back to fix it. The adhesive is placed in the adhesive positioning pin 2, and the cover plate 11 is covered and rotated. The cover plate 11 is connected to the rotating mechanism 10 through the guide column, and has built-in linear bearings and springs to ensure that the product positioning block 1 can rotate and move up and down. The start switch rotates the cylinder 9 to press the cover plate 11 to make the adhesive and the product close. The cylinder 8 can drive the product positioning block 1 to move through the push-pull block 7, and the cover plate 11 connected at the same time can move on the guide column and the rotating mechanism 10.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of adhesive one-out multiple-out jig, characterized in that: include: A product positioning block (1), and an adhesive-backed positioning pin (2) arranged at the front end of the top of the product positioning block (1), and left and right guide blocks (3) are additionally arranged on both sides of the product positioning block (1); A push-pull block (7) is arranged at the front end just below the bottom center of the product positioning block (1), and a cylinder (8) is added to the back of the push-pull block (7), and a switch valve (5) is added to one side of the cylinder (8); A rotating cylinder (9) is arranged at the outer center position of the left and right guide blocks (3), and guide columns and a rotating mechanism (10) are added on both sides of the center position of the top rear end of the product positioning block (1), and a cover plate (11) is connected to the top of the guide column and the rotating mechanism (10).

2. A novel one-out-multiple-out jig for attaching adhesive backing according to claim 1, characterized in that: A bottom plate (4) is transversely mounted on the bottom of the product positioning block (1), and the bottom plate (4) is connected to a rotating cylinder (9).

3. The novel one-out-multiple-out jig for attaching adhesive backing according to claim 2, characterized in that: A switch valve (5) is installed at one side of the front end of the center position of the bottom of the bottom plate (4), and support columns (6) are vertically provided around the bottom of the bottom plate (4).

4. The novel one-out-multiple-out jig for attaching adhesive backing according to claim 1, characterized in that: Floating support pins (12) are evenly arranged at the rear end of the top center position of the product positioning block (1).

5. The novel one-out-multiple-out jig for attaching adhesive backing according to claim 1, characterized in that: The top of the guide column and the rotating mechanism (10) are hingedly connected to the bottom connected to the cover plate (11), and the push-pull block (7) is respectively connected to the product positioning block (1) and the cylinder (8).

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