Full-automatic tapping machine for elastic pieces
By designing the feeding rails, positioning blocks and pushing components of the fully automatic tapping machine, the problem that the shrapnel tapping machine cannot be continuously tapped is solved, and the stable fixation and continuous tapping of shrapnel are achieved, which improves production efficiency.
Patent Information
- Application Number
- CN202422663645.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-11-01
AI Technical Summary
In the prior art, the shrapnel tapping machine cannot achieve continuous tapping, resulting in low production efficiency, increasing labor costs and reducing production efficiency.
A fully automatic tapping machine including feeding rails, positioning blocks, pushing components and tapping components is designed. The continuous feeding of the shrapnel is achieved through the feeding rails and the coordinated work of the shrapnel and the tapping components is used to achieve stable fixation and continuous tapping of the shrapnel.
The continuous feeding and stable tapping of shrapnel are achieved, which improves production efficiency, reduces labor costs and improves production efficiency.
Smart Images
Figure CN223235228U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tapping machines, in particular to a full-automatic tapping machine for shrapnel. Background Art
[0002] Spring tapping is a metalworking technique typically used to create threaded holes in thin metal plates, sheets, or springs. This method is suitable for applications where threads need to be formed on thin metal parts, particularly in the manufacture of metal springs, springs, and electronic components.
[0003] However, the existing tapping machines for shrapnel raw tea generally adopt manual tapping or semi-automatic tapping methods, which cannot achieve continuous tapping of shrapnel. Due to the large demand for shrapnel, if manual tapping is adopted, the production efficiency is low, which is not conducive to rapid production, increasing labor cost input and reducing production efficiency.
[0004] Therefore, a kind of fully automatic tapping machine of shrapnel is designed to change above-mentioned technical defect. Utility Model Content
[0005] (1) Technical problems to be solved
[0006] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a fully automatic tapping machine for shrapnel, which aims to solve the technical problem that it is inconvenient to continuously tap the shrapnel under the existing technology, resulting in low production efficiency.
[0007] (2) Technical solution
[0008] In order to solve the above technical problems, the utility model provides a fully automatic tapping machine for springs, including a base plate, a feed rail fixedly connected to the top surface of the base plate, a feed trough provided on the side wall of the feed rail, a positioning block fixedly connected to the top surface of the base plate, a through groove provided on the side wall of the positioning block, a limiting block fixedly connected to the side wall of the positioning block close to the feed rail, a first pushing assembly is arranged between the limiting block and the feed rail, a baffle is fixedly connected to the rear side wall of the positioning block, a groove corresponding to the feed trough is provided on the side wall of the baffle, a second pushing assembly is arranged on the side wall of the baffle, a third pushing assembly is arranged in the through groove, and a tapping assembly is arranged on the top surface of the base plate.
[0009] Furthermore, the first pushing assembly includes a first cylinder fixedly connected to the top surface of the base plate, the output end of the first cylinder is fixedly connected to a movable block, the top surface of the movable block is provided with a placement groove, and the placement groove corresponds to the groove.
[0010] Furthermore, the second pushing assembly includes a support plate fixedly connected to the top surface of the base plate, the side wall of the support plate is fixedly connected to the second cylinder, the output end of the second cylinder is fixedly connected to a push plate, the push plate passes through the baffle and is movably connected to it, and the push plate corresponds to the through groove.
[0011] Furthermore, the third pushing assembly includes a top plate arranged in the through groove, a third cylinder is fixedly installed on the side wall of the positioning block, and an output end of the third cylinder is fixedly connected to the top plate.
[0012] Furthermore, the tapping assembly includes a fourth cylinder fixedly connected to the top surface of the base plate, the output end of the fourth cylinder is fixedly connected to a bracket, the top surface of the bracket is fixedly connected to a motor, the output end of the motor is fixedly connected to a chuck, the chuck is equipped with a tapping drill bit, a long hole is opened on the top surface of the positioning block, and the tapping drill bit extends into the long hole.
[0013] Furthermore, a material receiving tray is fixedly connected to the front side wall of the positioning block.
[0014] Furthermore, two cooling pipes are installed on the top surface of the base plate.
[0015] Furthermore, a sensor is fixedly installed on the side wall of the limit block.
[0016] (3) Beneficial effects
[0017] Compared with the prior art, the beneficial effects of the present invention are:
[0018] The utility model realizes continuous feeding of shrapnel through the mutual cooperation among the bottom plate, feeding rail, positioning block, first pushing assembly, second pushing assembly, etc., by utilizing the feeding rail in conjunction with the external vibration disk. At the same time, the shrapnel can be squeezed and fixed by the third pushing assembly, which is convenient for the tapping assembly to perform tapping, and then the second pushing assembly is used for feeding and discharging, thereby improving the production efficiency of shrapnel. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the structure of the utility model when viewed from the right;
[0020] Figure 2 This is a left oblique structural diagram of the present invention;
[0021] Figure 3 It is a top view of the utility model;
[0022] Figure 4 This is a structural diagram of the first pusher assembly of the utility model;
[0023] Figure 5 This is a structural diagram of the second pusher assembly of the utility model;
[0024] Figure 6 For this utility model Figure 1 A in the enlarged view.
[0025] The marks in the accompanying drawings are: 1. Base plate; 2. Feed rail; 3. Feed trough; 4. Positioning block; 5. Limit block; 6. Baffle; 7. Groove; 8. First cylinder; 9. Movable block; 10. Placement slot; 11. Through slot; 12. Top plate; 13. Third cylinder; 14. Support plate; 15. Second cylinder; 16. Push plate; 17. Fourth cylinder; 18. Bracket; 19. Motor; 20. Tapping drill bit; 21. Chuck; 22. Long hole; 23. Receiving tray; 24. Cooling pipe; 25. Sensor. DETAILED DESCRIPTION
[0026] This specific embodiment is a fully automatic tapping machine for shrapnel, and its structural diagram is as follows Figures 1-6 As shown, it includes a base plate 1, a feed rail 2 is fixedly connected to the top surface of the base plate 1, and a feed trough 3 is provided on the side wall of the feed rail 2. The feed rail 2 can be used in conjunction with a feeding vibration plate, or you can choose to manually fill the feed trough 3 with shrapnel. A positioning block 4 is fixedly connected to the top surface of the base plate 1, and a through groove 11 is provided on the side wall of the positioning block 4. The side wall of the positioning block 4 close to the side of the feed rail 2 is fixedly connected to a limiting block 5, and a first pushing assembly is arranged between the limiting block 5 and the feed rail 2, and a baffle 6 is fixedly connected to the rear side wall of the positioning block 4, and a groove 7 corresponding to the feed trough 3 is provided on the side wall of the baffle 6. A second pushing assembly is provided on the side wall of the baffle 6, and a third pushing assembly is provided in the through groove 11. A tapping assembly is provided on the top surface of the base plate 1.
[0027] like Figure 1 and Figure 4 As shown, the first pusher assembly includes a first cylinder 8 fixedly connected to the top surface of the base plate 1, and a movable block 9 is fixedly connected to the output end of the first cylinder 8. The top surface of the movable block 9 is provided with a placement groove 10, which corresponds to the groove 7. The first pusher assembly facilitates the conveyance of the spring pieces on the feed rail 2 to the side of the baffle 6, which serves as a transfer for the spring pieces.
[0028] like Figure 1 and Figure 5 As shown, the second pusher assembly includes a support plate 14 fixedly connected to the top surface of the base plate 1, a second cylinder 15 fixedly connected to the side wall of the support plate 14, and a pusher plate 16 fixedly connected to the output end of the second cylinder 15. The pusher plate 16 passes through the baffle 6 and is movably connected thereto, and the pusher plate 16 corresponds to the through slot 11. The second pusher assembly facilitates pushing the spring piece into the placement slot 10 for tapping. While pushing the spring piece into the placement slot 10, the tapped spring piece is pushed out into the receiving tray 23.
[0029] like Figure 6As shown, the third pusher assembly includes a top plate 12 disposed within the through slot 11. A third cylinder 13 is fixedly mounted on the side wall of the positioning block 4, and the output end of the third cylinder 13 is fixedly connected to the top plate 12. The third pusher assembly is used to secure the spring piece, ensuring that the spring piece is in a stable state during tapping and preventing deformation caused by the rotational force of the tapping drill bit 20.
[0030] like Figure 2 and Figure 6 As shown, the tapping assembly includes a fourth cylinder 17 fixedly connected to the top surface of the base plate 1, the output end of the fourth cylinder 17 is fixedly connected to a bracket 18, the top surface of the bracket 18 is fixedly connected to a motor 19, the output end of the motor 19 is fixedly connected to a chuck 21, the chuck 21 is equipped with a tapping drill bit 20, the top surface of the positioning block 4 is provided with a long hole 22, and the tapping drill bit 20 extends into the long hole 22.
[0031] like Figure 1 and Figure 2 As shown, the front side wall of the positioning block 4 is fixedly connected with a receiving tray 23. The receiving tray 23 is used to facilitate the tapping of the spring pieces to receive the material, so as to prevent the spring pieces from falling directly and causing deformation and damage.
[0032] like Figure 1 As shown, the top surface of the bottom plate 1 is equipped with two cooling pipes 24. The cooling pipes 24 need to be connected to an external water supply unit to cool the tapping position. This is an existing conventional technology and will not be described in detail in this solution.
[0033] like Figure 1 As shown, a sensor 25 is fixedly mounted on the side wall of the limit block 5. The sensor 25 can be selected according to actual needs and is not specifically limited in this solution. The purpose is to detect the position of the spring piece. In addition, using the sensor 25 to detect the position of the spring piece and send a signal to control the operation of the first cylinder 8 is a conventional technology in the field of automation.
[0034] Working principle: First, install the base plate 1 in the appropriate position and connect the feeding rail 2 to the vibrating disk. When the shrapnel needs to be tapped, the shrapnel is transported to the feeding rail 2 through the vibrating disk and moves along the feeding trough 3. When a single shrapnel moves to the placement slot 10, the sensor 25 detects that the shrapnel has reached the specified position, and then starts the first cylinder 8. The output end of the first cylinder 8 pushes the movable block 9 to move into the baffle 6. When the placement slot 10 corresponds to the push plate 16, start the second cylinder 15 to drive the push plate 16 to push the shrapnel into the through slot 11 to a suitable depth, and then start the third cylinder 13 to drive the top plate 12 to squeeze the shrapnel for fixing, and then start the fourth cylinder 17 and the motor 19. The motor 19 drives the tapping drill bit 20 to rotate, and the fourth cylinder 17 drives the tapping drill bit 20 to descend to perform the tapping operation on the shrapnel. After tapping is completed, the tapped shrapnel can be pushed into the receiving tray 23 by squeezing the next shrapnel, and the above steps are repeated to achieve continuous tapping of the shrapnel.
[0035] All technical features in this embodiment can be freely combined according to actual needs.
[0036] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.
Claims
1. A fully automatic tapping machine for shrapnel, comprising a base plate (1), characterized in that: The top surface of the bottom plate (1) is fixedly connected to a feeding rail (2), a feeding trough (3) is provided on the side wall of the feeding rail (2), a positioning block (4) is fixedly connected to the top surface of the bottom plate (1), a through groove (11) is provided on the side wall of the positioning block (4), a limiting block (5) is fixedly connected to the side wall of the positioning block (4) close to the feeding rail (2), a first pushing assembly is provided between the limiting block (5) and the feeding rail (2), a baffle (6) is fixedly connected to the rear side wall of the positioning block (4), a groove (7) corresponding to the feeding trough (3) is provided on the side wall of the baffle (6), a second pushing assembly is provided on the side wall of the baffle (6), a third pushing assembly is provided in the through groove (11), and a tapping assembly is provided on the top surface of the bottom plate (1).
2. The fully automatic tapping machine for shrapnel according to claim 1, characterized in that: The first pushing assembly comprises a first cylinder (8) fixedly connected to the top surface of the base plate (1); an output end of the first cylinder (8) is fixedly connected to a movable block (9); a placement groove (10) is provided on the top surface of the movable block (9); and the placement groove (10) corresponds to the groove (7).
3. The fully automatic tapping machine for shrapnel according to claim 1, characterized in that: The second pusher assembly includes a support plate (14) fixedly connected to the top surface of the base plate (1), a second cylinder (15) fixedly connected to the side wall of the support plate (14), a push plate (16) fixedly connected to the output end of the second cylinder (15), the push plate (16) passes through the baffle (6) and is movably connected thereto, and the push plate (16) corresponds to the through groove (11).
4. The fully automatic tapping machine for shrapnel according to claim 1, characterized in that: The third pushing assembly includes a top plate (12) arranged in the through groove (11), a third cylinder (13) is fixedly mounted on the side wall of the positioning block (4), and an output end of the third cylinder (13) is fixedly connected to the top plate (12).
5. The fully automatic tapping machine for shrapnel according to claim 1, characterized in that: The tapping assembly comprises a fourth cylinder (17) fixedly connected to the top surface of the base plate (1), the output end of the fourth cylinder (17) is fixedly connected to a bracket (18), the top surface of the bracket (18) is fixedly connected to a motor (19), the output end of the motor (19) is fixedly connected to a chuck (21), a tapping drill bit (20) is mounted on the chuck (21), a long hole (22) is opened on the top surface of the positioning block (4), and the tapping drill bit (20) extends into the long hole (22).
6. The fully automatic tapping machine for shrapnel according to claim 1, characterized in that: A material receiving tray (23) is fixedly connected to the front side wall of the positioning block (4).
7. The fully automatic tapping machine for shrapnel according to claim 1, characterized in that: Two cooling pipes (24) are installed on the top surface of the base plate (1).
8. The fully automatic tapping machine for shrapnel according to claim 1, characterized in that: A sensor (25) is fixedly mounted on the side wall of the limit block (5).