Screw locking assembly machine

Abstract

The utility model relates to the technical field of assembling machines, in particular to a screw locking assembling machine which mainly comprises a supporting frame, a rotary machining table is arranged in the middle of the top end of the supporting frame, and a first screw locking end is arranged on one side of the top end of the supporting frame. The feeding and transferring assembly comprises a placing and positioning plate, a buffering supporting block is arranged on the inner side of the placing and positioning plate, a limiting clamping frame is arranged at the bottom end of the placing and positioning plate, an inserting and positioning plate is arranged on the inner side of the limiting clamping frame, the feeding and transferring assembly comprises a mounting frame, and an adjusting plate is arranged on the inner side of the mounting frame. According to the screw locking assembly machine, the limiting clamping frame is inserted into the inner side of the rotary machining table, then the placement positioning plate is fixed, after the limiting clamping frame is inserted, the two sides of the limiting clamping frame are limited through the baffles, the positions of the baffles are supported through the insertion positioning plate, the placement positioning plate needed by products of different sizes can be conveniently replaced, and the replacement efficiency is improved. The adaptability and adjustability of the equipment are improved, and then the machining efficiency of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of assembly machine technology, specifically a screw fastening assembly machine. Background Technology

[0002] A screw fastening assembly machine is an automated device used for the screw fastening and assembly process of products. It is mainly used in industries such as electronic product assembly, home appliance manufacturing, automotive parts manufacturing, toy manufacturing, and lighting manufacturing. It can automatically feed, position, and assemble.

[0003] The existing screw assembly machine works by placing the product on the processing platform and then tightening the screws by pressing down and rotating the screw-tightening module. However, during processing, one assembly machine does not only correspond to one type of product. When positioning different product models, the positioning frame needs to be replaced according to the product model. This requires disassembling and assembling multiple screws and performing positioning calibration and adjustment. The operation steps are cumbersome and affect the processing efficiency of the equipment. Optimization and improvement are needed. Utility Model Content

[0004] The purpose of this utility model is to provide a screw fastening assembly machine to solve the problem mentioned in the background art that when replacing the positioning of different models of products, there are many steps, which affects the installation and disassembly efficiency and reduces the processing efficiency of the equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a screw fastening assembly machine, comprising: a support frame, a rotating processing table disposed at the top center of the support frame, and a screw fastening end disposed on one side of the top of the support frame; and further comprising a placement and adjustment component and a feeding and transfer component.

[0006] The placement adjustment component is located at the top of the rotating processing table. The placement adjustment component includes a placement positioning plate, and a buffer support block is provided on the inner side of the placement positioning plate. A limit frame is provided at the bottom of the placement positioning plate, and an insertion positioning plate is provided on the inner side of the limit frame. The placement adjustment component is used for adjusting the placement of different products. The loading and transfer component is located at the front end of the support frame. The loading and transfer component includes a mounting frame, and an adjustment plate is provided on the inner side of the mounting frame. A placement frame is provided on the inner side of the mounting frame. The loading and transfer component is used for adjusting the transfer of the placement frame.

[0007] Preferably, a screw end is installed at one top end of the support frame, and a screw transfer end is installed at the rear of the top end of the support frame.

[0008] Preferably, the positioning plate is disposed at the top of the rotating processing table, and an inner fitting block is disposed on the inner side of the positioning plate, and a buffer support block is connected to the top of the positioning plate.

[0009] Preferably, an elastic connecting rod is connected to the inner side of the limiting frame, and a rubber gasket is provided on the outer side of the limiting frame. One end of the elastic connecting rod is connected to a baffle.

[0010] Preferably, the inner side of the elastic connecting rod is connected to a plug-in block, and the plug-in positioning plate is disposed on the inner side of the plug-in block.

[0011] Preferably, the placement frame is located at the top front of the support frame, and a magnetic suction plate is provided at the rear end of the placement frame.

[0012] Preferably, the mounting bracket is located at the front end of the support frame, and a slide rail is connected to the inner side of the mounting bracket.

[0013] Preferably, a slider is connected to the inner side of the slide rail, an adjusting plate is connected to the inner side of the slider, and a buffer rod is connected to the bottom end of the adjusting plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model inserts a limiting card frame into the inner side of a rotating processing table and then fixes the placement positioning plate. After the limiting card frame is inserted, the two sides are limited by baffles. The inserted positioning plate supports the position of the baffles, which facilitates the convenient replacement of the placement positioning plate required for products of different sizes, improves the adaptability of the equipment, and thus improves the processing efficiency of the equipment.

[0016] When replacing the product placement frame, the height can be adjusted using a height-adjustable adjustment plate, and the plate can be pushed laterally using a rolling rod inside the adjustment plate. This eliminates the need for manual up-and-down handling, reducing safety hazards during handling and adjustment. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the partially separated three-dimensional structure of the placement and adjustment component of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the placement and adjustment component of this utility model after partial connection;

[0020] Figure 4 This is a schematic diagram of the partially separated three-dimensional structure of the feeding and transfer component of this utility model.

[0021] In the diagram: 1. Support frame; 2. Rotating processing table; 3. Screw end one; 4. Screw end two; 5. Screw transfer end; 6. Positioning plate; 7. Inner fitting block; 8. Buffer support block; 9. Limiting frame; 10. Elastic connecting rod; 11. Insertion block; 12. Baffle; 13. Rubber washer; 14. Insertion positioning plate; 15. Placement frame; 16. Mounting bracket; 17. Slide rail; 18. Slider; 19. Adjusting plate; 20. Buffer rod. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0024] like Figure 1 - Figure 4 As shown, this application provides a screw fastening assembly machine, including: a support frame 1, a rotating processing table 2 is provided at the top center of the support frame 1, and a screw fastening end 3 is provided on one side of the top of the support frame 1.

[0025] Specifically, such as Figure 1 As shown, a screw-locking end 4 is installed at one top end of the support frame 1, and a screw transfer end 5 is installed at the rear of the top end of the support frame 1. The screw-locking end 3 and the screw-locking end 4 are used to fasten screws at different positions on the product, and the screw transfer end 5 is used to transfer the screws on the product.

[0026] The placement adjustment component is located at the top of the rotating processing table 2. The placement adjustment component includes a placement positioning plate 6, and a buffer support block 8 is provided on the inner side of the placement positioning plate 6. A limit frame 9 is provided at the bottom of the placement positioning plate 6, and an insertion positioning plate 14 is provided on the inner side of the limit frame 9. The placement adjustment component is used for adjusting the placement of different products.

[0027] Specifically, such as Figure 2 As shown, the positioning plate 6 is set at the top of the rotating processing table 2, and the inner side of the positioning plate 6 is provided with an inner fitting block 7. The top of the positioning plate 6 is connected to a buffer support block 8, and the bottom of the buffer support block 8 is connected to a spring, which can provide a certain degree of protection for the product when it is placed.

[0028] Specifically, such as Figure 3 As shown, an elastic connecting rod 10 is connected to the inner side of the limiting frame 9, and a rubber washer 13 is provided on the outer side of the limiting frame 9. One end of the elastic connecting rod 10 is connected to a baffle 12. The baffle 12 is pushed outward under the compression support of the elastic connecting rod 10 to restrict the movement of the limiting frame 9. The rubber washer 13 improves the stability of the limiting frame 9 when connected.

[0029] Specifically, such as Figure 3 As shown, an insertion block 11 is connected to the inner side of the elastic connecting rod 10, and an insertion positioning plate 14 is disposed inside the insertion block 11. The insertion block 11 has a groove inside, and its height is the same as that of the insertion positioning plate 14, so that the insertion positioning plate 14 can press the insertion block 11 and the elastic connecting rod 10 after insertion.

[0030] The loading and transfer assembly is located at the front end of the support frame 1. The loading and transfer assembly includes a mounting frame 16, and an adjustment plate 19 is provided on the inner side of the mounting frame 16. A placement frame 15 is provided on the inner side of the mounting frame 16. The loading and transfer assembly is used for the transfer and adjustment of the placement frame 15.

[0031] Specifically, such as Figure 1 As shown, the placement frame 15 is located at the top front of the support frame 1, and a magnetic plate is provided at the rear end of the placement frame 15. After the iron placement frame 15 is moved by the adjustment plate 19, it can slide backward and be attached to the magnetic plate for fixation.

[0032] Specifically, such as Figure 4 As shown, the mounting bracket 16 is located at the front end of the support frame 1, and a slide rail 17 is connected to the inner side of the mounting bracket 16. A slider 18 is connected to the inner side of the slide rail 17. An adjusting plate 19 is connected to the inner side of the slider 18, and a buffer rod 20 is connected to the bottom end of the adjusting plate 19. The height of the adjusting plate 19 is adjusted as the slider 18 moves on the slide rail 17. When it moves to the bottom end, it contacts the ground through the buffer rod 20 for buffer protection.

[0033] In this embodiment: the limiting frame 9 is inserted into the inner side of the rotating processing table 2, and then the placement positioning plate 6 is fixed. After the limiting frame 9 is inserted, it is limited on both sides by the baffle 12. The insertion positioning plate 14 supports the position of the baffle 12, which facilitates the convenient replacement of the placement positioning plate 6 required for products of different sizes. When replacing the placement frame 15 for placing products, the height position is adjusted by the adjustable plate 19, and the horizontal position is pushed by the rolling rod inside the adjusting plate 19.

[0034] Specifically, during the use of the screw-fastening assembly machine, the placement frame 15 is first placed on the adjusting plate 19. Then, the slider 18 moves inside the slide rail 17, causing the adjusting plate 19 to move upward. A roller is provided inside the adjusting plate 19 to facilitate the placement frame 15 moving to the front of the top of the support frame 1, making it easy for workers to pick up and place the product for assembly. The product needs to be placed inside the placement positioning plate 6 on the rotating processing table 2, and the product is fitted and secured using the inner bonding block 7. During placement, a buffer support block 8 with a certain degree of elasticity is provided for bottom protection. Then, when placing different products, the placement positioning plate 6 needs to be replaced. At this time, the insertion positioning plate 14 inside the insertion block 11 is pulled out, and then the insertion block 11 moves inward. The baffle 12 is stored inside the bottom of the limit frame 9, which does not restrict the up and down movement of the limit frame 9. It can be removed for replacement, or it can be fixed for installation. Replacement is relatively convenient. After the product is positioned, the screws are installed and transferred through the screw transfer end 5. Then, the screws at different positions are tightened by the screw locking end 3 and the screw locking end 4 for assembly and processing.

[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0036] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A screw fastening assembly machine, comprising: A support frame (1), wherein a rotating processing table (2) is provided at the center of the top of the support frame (1), and a screw end (3) is provided on one side of the top of the support frame (1), characterized in that it further includes: The placement adjustment component is located at the top of the rotating processing table (2). The placement adjustment component includes a placement positioning plate (6) and a buffer support block (8) is provided on the inner side of the placement positioning plate (6). A limit card frame (9) is provided at the bottom end of the placement positioning plate (6) and an insertion positioning plate (14) is provided on the inner side of the limit card frame (9). The placement adjustment component is used for adjusting the placement of different products. The loading and transfer assembly is located at the front end of the support frame (1). The loading and transfer assembly includes a mounting frame (16) and an adjustment plate (19) is provided on the inner side of the mounting frame (16). A placement frame (15) is provided on the inner side of the mounting frame (16). The loading and transfer assembly is used for the transfer adjustment of the placement frame (15).

2. The screw fastening assembly machine according to claim 1, characterized in that, The top end of the support frame (1) is equipped with a screw end (4), and a screw transfer end (5) is installed at the rear of the top end of the support frame (1).

3. A screw fastening assembly machine according to claim 1, characterized in that, The positioning plate (6) is located at the top of the rotating processing table (2), and an inner fitting block (7) is provided on the inner side of the positioning plate (6). A buffer support block (8) is connected to the top of the positioning plate (6).

4. A screw fastening assembly machine according to claim 1, characterized in that, The inner side of the limiting frame (9) is connected to an elastic connecting rod (10), and the outer side of the limiting frame (9) is provided with a rubber gasket (13). One end of the elastic connecting rod (10) is connected to a baffle (12).

5. A screw fastening assembly machine according to claim 4, characterized in that, The inner side of the elastic connecting rod (10) is connected to a plug-in block (11), and the plug-in positioning plate (14) is disposed on the inner side of the plug-in block (11).

6. A screw fastening assembly machine according to claim 1, characterized in that, The placement frame (15) is located at the top front of the support frame (1), and a magnetic suction plate is provided at the rear end of the placement frame (15).

7. A screw fastening assembly machine according to claim 1, characterized in that, The mounting bracket (16) is located at the front end of the support frame (1), and a slide rail (17) is connected to the inner side of the mounting bracket (16).

8. A screw fastening assembly machine according to claim 7, characterized in that, The slide rail (17) is connected to a slider (18) on its inner side, and the adjusting plate (19) is connected to the inner side of the slider (18), and the bottom end of the adjusting plate (19) is connected to a buffer rod (20).

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