Positioning machining assembly for electronic product machining

Abstract

The positioning and machining assembly for electronic product machining comprises a base and stabilizing mechanisms arranged at the four corners of the base, a rotating mechanism is arranged in the center of the top of the base, and the output end of the rotating mechanism is fixedly connected with a containing table with the interior of a hollow structure; a two-way screw rod is rotationally connected between the two sides of the inner wall of the containing table, and a driving mechanism used for rotating the two-way screw rod is arranged in the containing table. During use, a product is placed on the placing table, then the driving mechanism drives the two-way screw to rotate, the two moving blocks are made to get close to each other along the sliding grooves, the two limiting polished rods are driven by the moving blocks to move synchronously, meanwhile, the four sliding blocks are driven to slide towards the center along the guide grooves, and then the four clamping blocks are driven to move towards the center synchronously to make contact with and clamp the electronic product. And then the effect of centering, positioning and clamping the product workpiece is achieved, the machining precision of the electronic product is effectively improved, and meanwhile through rotation of the containing table, machining of the electronic product is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of electronic products, in particular to a positioning processing component for processing electronic products. Background Art

[0002] Electronic products are related products that use electricity as the basis of their work. Since early products mainly used electron tubes as basic components, they are called electronic products. They mainly include: watches, smart phones, telephones, televisions, radios, computers, game consoles, mobile communication products, etc.

[0003] With the development of science and technology, electronic products have become more compact and exquisite, and the precision of their production and processing is getting higher and higher. In order to meet the production needs of the assembly line and ensure the processing accuracy requirements, it is necessary to position the electronic products and then process them to ensure their accuracy.

[0004] However, when implementing the relevant technical solutions, it was found that most of the existing positioning components can only be positioned in one direction, left or right or front and back, and the positioning is slightly inaccurate. In addition, most of the positioning components are fixed, which is not convenient for flexible processing of the processing device. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a positioning processing component for processing electronic products, which is used to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides a positioning processing assembly for processing electronic products, comprising: a base and stabilizing mechanisms arranged at its four corners, a rotating mechanism is arranged at the top center of the base, and an output end of the rotating mechanism is fixedly connected to a placing table with a hollow structure inside;

[0007] A bidirectional screw is rotatably connected between the two sides of the inner wall of the placing platform, a slide groove is penetrated through the top of the placing platform, and the surface of the bidirectional screw is symmetrically threaded with two moving blocks slidably connected to the slide groove, and a driving mechanism for rotating the bidirectional screw is provided in the placing platform;

[0008] A limit light rod is fixedly installed on the moving block, four guide grooves are symmetrically opened on the top of the placing table, a slider is slidably connected in the guide groove, and a clamping block slidably connected to the limit light rod is fixedly installed on the top of the slider.

[0009] Furthermore, the driving mechanism includes a bevel gear 1 fixedly mounted on the end surface of the bidirectional screw, a motor 1 fixedly mounted on one side of the inner wall of the placement table, and a bevel gear 2 fixedly connected to the output end of the motor 1 and meshingly connected to the bevel gear 1.

[0010] Furthermore, the rotating mechanism includes a shaft rotatably connected to the center of the top of the base and a worm gear fixedly mounted on the surface of the shaft, and a power component arranged at the top of the base and having an output end meshingly connected to the worm gear. The placement table is fixedly mounted on the top of the shaft. The power component includes a motor 2 fixedly mounted on the top of the base and a worm fixedly connected to the output end of the motor 2 and meshingly connected to the worm gear. The rotating mechanism also includes an annular slide rail fixedly mounted on the top of the base and located on the outside of the shaft and a plurality of supporting slide rods slidably connected to the inside of the annular slide rail, and the supporting slide rods are connected to the placement table.

[0011] Furthermore, the stabilizing mechanism includes a cylinder installed at the four corners of the base and a suction cup fixedly installed at the bottom of the cylinder. The stabilizing mechanism also includes a hand screw threadedly connected to the top of the cylinder and a piston block fixedly connected to the bottom of the hand screw and fitted with the inner wall of the cylinder.

[0012] Furthermore, a ventilation hole is provided on one side of the placement table, and a rubber pad is fixedly installed on the side of the clamping block that contacts the workpiece.

[0013] Compared with the prior art, the beneficial effect of the utility model is that when in use, the product is placed on the placement table, and then the driving mechanism drives the bidirectional screw to rotate, so that the two moving blocks are close to each other along the slide groove, and the two limiting light rods are driven to move synchronously by the moving blocks, and at the same time, the four slide blocks are driven to slide toward the center along the guide groove, and then the four clamping blocks are driven to move synchronously toward the center to contact and clamp the electronic product, thereby achieving the effect of centering the product workpiece, effectively improving the processing accuracy of the electronic product, and at the same time, the rotation of the placement table facilitates the processing of the electronic product.

[0014] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the placing table of the utility model;

[0017] Figure 3 It is a partial structural schematic diagram of the base of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the cylinder of the utility model.

[0019] In the figure: 1. base; 2. placing table; 3. bidirectional screw; 4. slide; 5. moving block; 6. limit rod; 7. guide groove; 8. slider; 9. clamping block; 10. bevel gear one; 11. motor one; 12. bevel gear two; 13. shaft; 14. worm gear; 15. motor two; 16. worm; 17. annular slide rail; 18. supporting slide rod; 19. cylinder; 20. suction cup; 21. hand screw; 22. piston block. DETAILED DESCRIPTION

[0020] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings, but the protection scope of the utility model is not limited to the following.

[0021] Reference Figure 1-4 As shown, a positioning processing assembly for processing electronic products comprises: a base 1 and stabilizing mechanisms arranged at its four corners, a rotating mechanism is arranged at the top center of the base 1, and a placing table 2 with a hollow structure inside is fixedly connected to the output end of the rotating mechanism;

[0022] A bidirectional screw 3 is rotatably connected between the two sides of the inner wall of the placing platform 2, a slide groove 4 is penetrated through the top of the placing platform 2, and the surface of the bidirectional screw 3 is symmetrically threaded with two moving blocks 5 that are slidably connected to the slide groove 4, and a driving mechanism for rotating the bidirectional screw 3 is provided in the placing platform 2;

[0023] A limit light rod 6 is fixedly installed on the moving block 5, four guide grooves 7 are symmetrically opened on the top of the placement table 2, and a slider 8 is slidably connected in the guide groove 7. A clamping block 9 slidably connected to the limit light rod 6 is fixedly installed on the top of the slider 8.

[0024] The utility model provides a technical solution. When in use, the product workpiece is placed on the placement table 2, and then the bidirectional screw 3 is driven to rotate by the driving mechanism, so that the two moving blocks 5 are close to each other along the slide groove 4, and the two limiting light rods 6 are driven to move synchronously by the moving blocks 5, and at the same time, four sliding blocks 8 slidably connected to the limiting light rods 6 are driven to slide toward the center along the guide groove 7, and then the four clamping blocks 9 are driven to move synchronously toward the center to contact and clamp the product workpiece, thereby achieving the effect of centering the electronic product and clamping it, enhancing the positioning accuracy, and at the same time, the rotation of the placement table 2 facilitates the processing of the electronic product.

[0025] Preferably: the driving mechanism includes a bevel gear 10 fixedly mounted on one end surface of the bidirectional screw 3, a motor 11 fixedly mounted on one side of the inner wall of the placement table 2, and a bevel gear 2 12 fixedly connected to the output end of the motor 11 and meshingly connected to the bevel gear 10.

[0026] Specifically, when fixing the product workpiece, the motor 11 drives the bevel gear 2 12 to rotate, and the bevel gear 2 12 drives the bevel gear 10 meshing with it to rotate, thereby driving the bidirectional screw 3 to rotate. There is no need for personnel to manually rotate the bidirectional screw 3, which further enhances the convenience of use.

[0027] Preferably: the rotating mechanism includes a shaft 13 rotatably connected to the top center of the base 1 and a worm gear 14 fixedly mounted on the surface of the shaft 13, and a power component arranged at the top of the base 1 and whose output end is meshed with the worm gear 14; the placement table 2 is fixedly mounted on the top of the shaft 13; the power component includes a motor 15 fixedly mounted on the top of the base 1 and a worm 16 fixedly connected to the output end of the motor 15 and meshed with the worm gear 14; the rotating mechanism also includes an annular slide rail 17 fixedly mounted on the top of the base 1 and located on the outside of the shaft 13 and a plurality of supporting slide rods 18 slidably connected to the inside of the annular slide rail 17; the supporting slide rods 18 are connected to the placement table 2.

[0028] Specifically, the worm 16 is driven to rotate by the motor 2 15, and the worm 16 drives the worm wheel 14 to rotate, so that the shaft 13 drives the placement table 2 to rotate, which is convenient for the angle rotation adjustment of the fixed electronic products and convenient for processing at different positions. At the same time, when the placement table 2 rotates, it can synchronously drive the supporting slide bar 18 to slide in the annular slide rail 17, so as to enhance the rotation stability of the placement table 2.

[0029] Preferably: the stabilizing mechanism includes a cylinder 19 installed at the four corners of the base 1 and a suction cup 20 fixedly installed at the bottom of the cylinder 19, and the stabilizing mechanism also includes a hand screw 21 threadedly connected to the top of the cylinder 19 and a piston block 22 fixedly connected to the bottom of the hand screw 21 and in contact with the inner wall of the cylinder 19.

[0030] Specifically, when the base 1 is laid flat, the suction cup 20 contacts the mounting surface, and the piston block 22 is driven to move upward in the cylinder 19 by rotating the hand screw 21, so that negative pressure is formed in the cylinder 19, so that the suction cup 20 can be firmly adsorbed on the mounting surface, avoiding the position of the base 1 from shifting during use, thereby achieving the effect of improving the stability of the base 1. At the same time, the piston block 22 is driven downward by the hand screw 21, which makes it easy to release the fixation of the suction cup 20 and facilitate disassembly and assembly.

[0031] Preferably: a ventilation hole is opened on one side of the placement table 2, and a rubber pad is fixedly installed on the side of the clamping block 9 that contacts the workpiece.

[0032] Specifically, by providing air holes, the heat dissipation of the motor 11 can be facilitated to prevent the motor 11 from being damaged due to excessive temperature during use, thereby effectively improving the service life of the motor 11. By providing rubber pads, the clamping force can be buffered to prevent the clamping force of the clamping block 9 from being too large to cause damage to the electronic product.

[0033] The above disclosure is only a preferred embodiment of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A positioning processing assembly for electronic product processing, comprising: The base (1) and the stabilizing mechanisms arranged at its four corners are characterized in that a rotating mechanism is arranged at the top center of the base (1), and the output end of the rotating mechanism is fixedly connected to a placing table (2) with a hollow structure inside; A bidirectional screw (3) is rotatably connected between the two sides of the inner wall of the placement platform (2), a slide groove (4) is provided through the top of the placement platform (2), and the surface of the bidirectional screw (3) is symmetrically threaded with two moving blocks (5) slidably connected to the slide groove (4), and a driving mechanism for rotating the bidirectional screw (3) is provided inside the placement platform (2); A limiting optical rod (6) is fixedly installed on the moving block (5), four guide grooves (7) are symmetrically opened on the top of the placing platform (2), a slider (8) is slidably connected in the guide groove (7), and a clamping block (9) slidably connected to the limiting optical rod (6) is fixedly installed on the top of the slider (8).

2. The positioning processing assembly for electronic product processing according to claim 1, characterized in that: The driving mechanism comprises a bevel gear 1 (10) fixedly mounted on one end surface of a bidirectional screw (3), a motor 1 (11) fixedly mounted on one side of an inner wall of a placing platform (2), and a bevel gear 2 (12) fixedly connected to an output end of the motor 1 (11) and meshingly connected to the bevel gear 1 (10).

3. The positioning and processing assembly for electronic product processing according to claim 1, characterized in that: The rotating mechanism comprises a shaft (13) rotatably connected to the center of the top of the base (1), a worm gear (14) fixedly mounted on the surface of the shaft (13), and a power component arranged on the top of the base (1) and having an output end meshingly connected to the worm gear (14), and the placement table (2) is fixedly mounted on the top of the shaft (13).

4. The positioning processing assembly for electronic product processing according to claim 3, characterized in that: The power component comprises a second motor (15) fixedly mounted on the top of the base (1) and a worm (16) fixedly connected to the output end of the second motor (15) and meshingly connected to the worm wheel (14).

5. The positioning and processing assembly for electronic product processing according to claim 4, characterized in that: The rotating mechanism also includes an annular slide rail (17) fixedly mounted on the top of the base (1) and located outside the shaft (13), and a plurality of supporting slide bars (18) slidably connected inside the annular slide rail (17), wherein the supporting slide bars (18) are connected to the placement table (2).

6. The positioning and processing assembly for electronic product processing according to claim 1, characterized in that: The stabilizing mechanism comprises a cylinder (19) installed through the four corners of the base (1) and a suction cup (20) fixedly installed at the bottom end of the cylinder (19).

7. The positioning and processing assembly for electronic product processing according to claim 6, characterized in that: The stabilizing mechanism also includes a hand screw (21) threadedly connected to the top of the cylinder (19) and a piston block (22) fixedly connected to the bottom of the hand screw (21) and in contact with the inner wall of the cylinder (19).

8. The positioning processing assembly for electronic product processing according to claim 1, characterized in that: A ventilation hole is provided on one side of the placement table (2), and a rubber pad is fixedly mounted on the side of the clamping block (9) that contacts the workpiece.

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