Fixing tool for punching mechanical equipment parts
By designing a motor-driven fixed tool, the threaded rod and the connecting rod are used to drive the fixing rod to slide, so that the fixing clip clamps hold the parts, solving the problem of poor clamping effect caused by loose threads in the prior art, and improving the parts Performance of hole punching.
Patent Information
- Application Number
- CN202421314869.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-06-11
AI Technical Summary
When drilling and processing parts of existing mechanical equipment, the threads are prone to loosening due to vibration, which affects the clamping effect of the parts and has low performance.
A fixed tool for drilling parts of mechanical equipment is designed. The threaded rod drives the connecting block and connecting rod to move through the motor, and drives the fixing rod to slide in the through hole, so that the fixing clips clamp the spare parts and avoid using bolts. .
It realizes stable clamping and fixing of parts without affecting clamping effect and improves performance.
Smart Images
Figure CN222511355U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parts processing equipment, in particular to a fixing tool for punching holes in mechanical equipment parts. Background Art
[0002] Mechanical parts are the basic components of machinery and are the inseparable individual parts that make up machinery and machines. In the process of machining mechanical equipment parts, drilling holes in parts is an important process.
[0003] When drilling holes in mechanical equipment parts, bolts are usually rotated to make the connection surface contact with the parts to form extrusion, thereby clamping and fixing them, and then drilling operations are performed. However, since the threads are easily loosened due to vibration, the clamping effect of the parts is affected, and the performance is low. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a fixing tool for punching holes in mechanical equipment parts.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixed tool for punching holes in mechanical equipment parts, comprising a workbench, a support block is fixedly connected to the top rear side of the workbench, a motor is fixedly connected to the top of the support block, a threaded rod is fixedly connected to the output end of the motor, the front end of the threaded rod is rotatably connected to a fixed plate, the bottom of the fixed plate is fixedly connected to the top front side of the workbench, the middle front and rear sides of the threaded rod are threadedly connected to the connecting block, the top left and right sides of the connecting block are respectively rotatably connected to the first rotating shaft, the first rotating shaft is respectively rotatably connected to the connecting rod, the far-away ends of the connecting rod are respectively rotatably connected to the second rotating shaft, the upper and lower ends of the second rotating shaft are respectively rotatably connected to the inner upper and lower ends of the U-shaped frame, the far-away sides of the U-shaped frame are respectively fixedly connected to the fixing rod, the top of the left fixing rod and the top of the right fixing rod are both fixedly connected to the bracket, the front and rear ends of the adjacent side of the bracket are both fixedly connected to the support rod, and the adjacent end of the support rod is fixedly connected to the fixing clamp.
[0006] As a further description of the above technical solution:
[0007] A switch is fixedly connected to the front side of the workbench, and the switch is electrically connected to the motor.
[0008] As a further description of the above technical solution:
[0009] The four corners on the top of the workbench are all fixedly connected with fixed blocks, the middle and upper parts of the fixed blocks are respectively provided with through holes, and the fixed rods are slidably connected with the through holes.
[0010] As a further description of the above technical solution:
[0011] The left and right sides of the bottom of the workbench are fixedly connected with supporting legs, and the bottoms of the supporting legs are respectively fixedly connected with anti-slip pads.
[0012] As a further description of the above technical solution:
[0013] The inner sides of the fixing clips are respectively fixedly connected with rubber pads.
[0014] As a further description of the above technical solution:
[0015] The threads on the front and rear sides of the threaded rod are in opposite directions.
[0016] As a further description of the above technical solution:
[0017] The connecting rod is made of stainless steel.
[0018] The utility model has the following beneficial effects:
[0019] In the utility model, spare parts are placed between the fixing clamps, and the motor is started to cooperate with the threaded rod to drive the connecting block to move, so that the connecting rod drives the fixing rod to slide in the through hole, so that the fixing clamp clamps and fixes the spare parts. No bolts are needed for fixing, which does not affect the clamping effect of the parts and has high performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a front view of a fixing tool for punching holes in mechanical equipment parts proposed by the utility model;
[0021] Figure 2 A three-dimensional diagram of a fixing tool for punching holes in mechanical equipment parts proposed by the utility model;
[0022] Figure 3 This is a partial structural disassembly diagram of a fixing tool for punching holes in mechanical equipment parts proposed by the utility model.
[0023] Legend:
[0024] 1. Workbench; 2. Support block; 3. Motor; 4. Threaded rod; 5. Fixed plate; 6. Connecting block; 7. First rotating shaft; 8. Connecting rod; 9. Second rotating shaft; 10. U-shaped frame; 11. Fixed rod; 12. Bracket; 13. Support rod; 14. Fixed clamp; 15. Fixed block; 16. Through hole; 17. Rubber pad; 18. Switch; 19. Leg; 20. Anti-slip pad. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] Reference Figure 1-3 The utility model provides an embodiment: a fixed tool for punching holes in mechanical equipment parts, including a workbench 1, a support block 2 is fixedly connected to the top rear side of the workbench 1, a motor 3 is fixedly connected to the top of the support block 2, a threaded rod 4 is fixedly connected to the output end of the motor 3, a fixed plate 5 is rotatably connected to the front end of the threaded rod 4, the bottom of the fixed plate 5 is fixedly connected to the top front side of the workbench 1, the middle front and rear sides of the threaded rod 4 are both threadedly connected to the connecting block 6, the starting motor 3 cooperates with the threaded rod 4 to drive the connecting block 6 to move in opposite directions, the top left and right sides of the connecting block 6 are respectively rotatably connected to the first rotating shaft 7, and the first rotating shaft 7 is respectively rotatably connected to the connecting rod 8 The ends of the connecting rods 8 that are away from each other are rotatably connected with the second rotating shaft 9, and the connecting rods 8 are driven to rotate on the first rotating shaft 7 and the second rotating shaft 9 through the connecting block 6. The upper and lower ends of the second rotating shaft 9 are rotatably connected to the upper and lower ends of the inner side of the U-shaped frame 10, and the U-shaped frame 10 is fixedly connected with the fixing rods 11 on the away sides respectively. The tops of the left fixing rods 11 and the right fixing rods 11 are fixedly connected with the brackets 12, and the front and rear ends of the adjacent sides of the brackets 12 are fixedly connected with the support rods 13, and the adjacent ends of the support rods 13 are fixedly connected with the fixing clamps 14. The fixing rods 11 are driven to move by the connecting rods 8, so that the fixing clamps 14 clamp and fix the spare parts.
[0027] A switch 18 is fixedly connected to the front side of the workbench 1. The switch 18 is electrically connected to the motor 3 and is used to control the start and stop of the motor 3. Fixed blocks 15 are fixedly connected to the four corners of the top of the workbench 1. Through holes 16 are respectively provided in the middle and upper parts of the fixed blocks 15. The fixed rod 11 is slidably connected to the through holes 16. The fixed rod 11 is limited by the through holes 16 to prevent the fixed rod 11 from shaking when it moves. Support legs 19 are fixedly connected to the left and right sides of the bottom of the workbench 1. Anti-skid pads 20 are fixedly connected to the bottom of the legs 19 to support the device through the support legs 19. The anti-skid pads 20 are used to prevent the device from sliding during operation. Rubber pads 17 are fixedly connected to the inner sides of the fixing clamps 14. The friction between the spare parts and the fixing clamps 14 is increased by the rubber pads 17, so that the fixing clamps 14 can clamp the spare parts more firmly. The front and rear threads of the threaded rod 4 are in opposite directions, so that the connecting blocks 6 on both sides move in opposite directions. The connecting rod 8 is made of stainless steel, which has high hardness, is not easy to rust, and has a long service life.
[0028] Working principle: Place the spare parts between the fixing clamps 14 on both sides, start the motor 3 and cooperate with the threaded rod 4 to drive the connecting block 6 to move in the opposite direction, thereby driving the connecting rod 8 to rotate on the first rotating shaft 7 and the second rotating shaft 9, and then driving the fixing rod 11 to slide in the through hole 16, so that the fixing clamp 14 clamps and fixes the spare parts, so that bolts are not required for fixing, which does not affect the clamping effect of the parts and has high performance.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A fixture for punching holes in mechanical equipment parts, comprising a workbench (1), characterized in that: The top rear side of the workbench (1) is fixedly connected to a support block (2), the top of the support block (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a threaded rod (4), the front end of the threaded rod (4) is rotatably connected to a fixing plate (5), the bottom of the fixing plate (5) is fixedly connected to the top front side of the workbench (1), the middle front and rear sides of the threaded rod (4) are both threadedly connected to a connecting block (6), the top left and right sides of the connecting block (6) are respectively rotatably connected to a first rotating shaft (7), and the first rotating shaft (7) is respectively rotatably connected to a connecting rod (6). A rod (8) is provided, wherein the ends of the connecting rod (8) that are away from each other are rotatably connected to a second rotating shaft (9), the upper and lower ends of the second rotating shaft (9) are rotatably connected to the upper and lower ends of the inner side of the U-shaped frame (10), the sides of the U-shaped frame (10) that are away from each other are fixedly connected to fixing rods (11), the top of the left fixing rod (11) and the top of the right fixing rod (11) are both fixedly connected to a bracket (12), the front and rear ends of the adjacent sides of the bracket (12) are both fixedly connected to a support rod (13), and the adjacent end of the support rod (13) is fixedly connected to a fixing clamp (14).
2. A fixing tool for punching holes in mechanical equipment parts according to claim 1, characterized in that: A switch (18) is fixedly connected to the front side of the workbench (1), and the switch (18) is electrically connected to the motor (3).
3. A fixing tool for punching holes in mechanical equipment parts according to claim 1, characterized in that: The four corners on the top of the workbench (1) are all fixedly connected with fixed blocks (15), the upper and middle parts of the fixed blocks (15) are respectively provided with through holes (16), and the fixed rods (11) are slidably connected with the through holes (16).
4. A fixing tool for punching holes in mechanical equipment parts according to claim 1, characterized in that: The left and right sides of the bottom of the workbench (1) are fixedly connected with supporting legs (19), and the bottoms of the supporting legs (19) are respectively fixedly connected with anti-slip pads (20).
5. A fixing tool for punching holes in mechanical equipment parts according to claim 1, characterized in that: The inner sides of the fixing clips (14) are respectively fixedly connected with rubber pads (17).
6. A fixing tool for punching holes in mechanical equipment parts according to claim 1, characterized in that: The front and rear threads of the threaded rod (4) are in opposite directions.
7. A fixing tool for punching holes in mechanical equipment parts according to claim 1, characterized in that: The connecting rod (8) is made of stainless steel.