Fixing clamp for trimming metal product

Abstract

The utility model relates to the technical field of metal product trimming, in particular to a fixing clamp for metal product trimming. According to the technical scheme, the device comprises a workbench, a first sliding groove is formed in the top face of the workbench, a first motor is arranged on the left side of the workbench, the output end of the first motor penetrates and extends into the first sliding groove and is provided with a first two-way screw, and the outer rings of the two ends of the first two-way screw are in threaded connection with first threaded blocks; and a placement table is arranged on the top surface of each first threaded block. According to the metal round pipe clamping and fixing device, the first sliding groove, the first motor, the first bidirectional screw rod and the first threaded block are arranged, so that the distance between the two containing tables can be conveniently adjusted, and therefore the metal round pipe clamping and fixing device is suitable for clamping and fixing metal round pipes with different lengths; the second sliding groove, the second motor, the second bidirectional screw rod, the second threaded block, the clamping block, the L-shaped support, the air cylinder push rod and the pressing block are arranged; and the metal round pipes with different diameters can be conveniently clamped and fixed, the applicability of the equipment is improved, and the practicability of the equipment is higher.

Description

Technical Field

[0001] This utility model relates to the field of metal product trimming technology, and in particular to a fixing clamp for metal product trimming. Background Technology

[0002] Metal trimming typically refers to the process of removing the edge portions of metal parts through cutting or trimming techniques to achieve the desired size and shape. This process is widely used in metal processing, manufacturing, and production, and mainly involves the following common trimming methods: mechanical trimming, laser cutting, waterjet cutting, plasma cutting, and manual trimming.

[0003] Regardless of the cutting method, the metal parts need to be firmly fixed on the worktable or machine during the cutting process to ensure the accuracy and stability of the cutting process. The most common metal trimming is to trim the edges of metal round tubes. However, some existing metal trimming devices are not suitable for metal round tubes of different sizes and lengths. They are usually suitable for metal round tubes of specific sizes. Therefore, it is necessary to propose a fixing fixture for trimming metal products. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a fixing clamp for cutting the edges of metal products.

[0005] The technical solution of this utility model: a fixing fixture for cutting edges of metal products, including a worktable, a sliding groove on the top surface of the worktable, a motor on the left side of the worktable, the output end of the motor extending through the sliding groove and having a bidirectional screw, threaded blocks on both outer rings of the bidirectional screw, a placement platform on the top surface of each threaded block, a sliding groove on the top surface of each placement platform, a motor on the front side of each placement platform, a bidirectional screw on the output end extending through the sliding groove, threaded blocks on both outer rings of each bidirectional screw, a clamping block on the top surface of each threaded block, an L-shaped bracket on the top surface of each placement platform, a cylinder push rod on the top surface of each L-shaped bracket, and a pressure block on the output end of each cylinder push rod extending through the top of the L-shaped bracket.

[0006] Preferably, the bottom surface of the workbench is provided with multiple support legs.

[0007] Preferably, the right end of the bidirectional screw is rotatably connected to the right inner wall of the slide groove.

[0008] Preferably, the outer wall of each of the threaded blocks is in contact with the inner wall of the groove and is in a sliding connection.

[0009] Preferably, the rear end of the bidirectional screw two is rotatably connected to the rear inner wall of the slide groove two.

[0010] Preferably, the outer wall of each of the threaded blocks is in contact with the inner wall of the groove and is in a sliding connection.

[0011] Preferably, the clamping blocks are arranged in a triangular shape, and each clamping block has an anti-slip pad on its inclined surface.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects:

[0013] This utility model, by setting up a sliding groove, a motor, a bidirectional screw, and a threaded block, facilitates the adjustment of the distance between the two placement platforms, thus making it suitable for clamping and fixing metal round tubes of different lengths. By setting up a sliding groove, a motor, a bidirectional screw, a threaded block, a clamping block, an L-shaped bracket, a cylinder push rod, and a pressure block, it is easy to clamp and fix metal round tubes of different diameters, improving the applicability of the equipment and making the device more practical. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of a portion of the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of a portion of the structure of this utility model from another perspective.

[0017] Reference numerals in the attached diagram: 1. Worktable; 2. Slide 1; 3. Motor 1; 4. Double-acting screw 1; 5. Threaded block 1; 6. Placement platform; 7. Slide 2; 8. Motor 2; 9. Double-acting screw 2; 10. Threaded block 2; 11. Clamping block; 12. L-shaped bracket; 13. Cylinder push rod; 14. Pressure block; 15. Support leg; 16. Anti-slip mat. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figures 1 to 3As shown, the metal product cutting fixture proposed in this utility model includes a worktable 1. The bottom surface of the worktable 1 is provided with multiple support legs 15. The bottom surface of the worktable 1 is fixedly connected to the top surface of the support legs 15. A slide groove 2 is opened on the top surface of the worktable 1. The slide groove 2 is located in the middle of the top surface of the worktable 1. A motor 3 is provided on the left side of the worktable 1. The left side of the worktable 1 is fixedly connected to the right side of the motor 3. The output end of the motor 3 extends through the slide groove 2 and is provided with a bidirectional screw 4. The output end of the motor 3 is rotatably connected to the left side of the worktable 1. The output end of the motor 3 is fixedly connected to the left end of the bidirectional screw 4. The right end of the bidirectional screw 4 is rotatably connected to the right inner wall of the slide groove 2. The right side of the inner wall of the slide groove 2 provides a support fulcrum for the bidirectional screw 4. Both ends of the bidirectional screw 4 are threaded with threaded blocks 5. The outer wall of each threaded block 5 is in contact with the inner wall of the slide groove 2 and is slidably connected.

[0021] The inner wall of the slide groove 2 can guide and limit the running trajectory of the threaded block 5, so that the threaded block 5 always maintains a straight running state. Each threaded block 5 has a placement platform 6 on its top surface. The top surface of the threaded block 5 is fixedly connected to the bottom surface of the placement platform 6. The motor 3 can drive the bidirectional screw 4 to rotate. The rotation of the bidirectional screw 4 can drive the two threaded blocks 5 to move closer or further away from each other along the bidirectional screw 4, thereby driving the two placement platforms 6 to move closer or further away from each other. This can be used to clamp and fix metal round tubes of different lengths. Each placement platform 6 has a slide groove 7 on its top surface. Each placement platform 6 has a motor 8 on its front side. The front side of the placement platform 6 is fixedly connected to the rear side of the motor 8. The output end of each motor 8 extends through the interior of the slide groove 7 and is equipped with a bidirectional screw 9. The output end of the motor 8 is rotatably connected to the placement platform 6 and fixedly connected to the front end of the bidirectional screw 9.

[0022] The rear end of the bidirectional screw 29 is rotatably connected to the rear inner wall of the slide groove 27. The rear wall of the slide groove 27 facilitates support for the rear end of the bidirectional screw 29. Each end of the bidirectional screw 29 has a threaded block 20 threadedly connected to its outer ring. The outer wall of each threaded block 20 is in contact with and slidably connected to the inner wall of the slide groove 27. The inner wall of the slide groove 27 can guide and limit the running trajectory of the threaded block 20, ensuring that the threaded block 20 always maintains a straight running state. The bidirectional screw 29 can be driven to rotate by the motor 28. The rotation of the double-acting screw 2 9 can drive the two threaded blocks 2 10 to move closer or further apart along the double-acting screw 2 9. Each threaded block 2 10 has a clamping block 11 on its top surface. The top surface of the threaded block 2 10 is fixedly connected to the bottom surface of the clamping block 11. The clamping block 11 is triangular in shape, which facilitates the clamping and fixing of the metal round tube. The movement of the two threaded blocks 2 10 can drive the movement of the two clamping blocks 11, thereby clamping the round tube between the two clamping blocks 11. It is suitable for fixing metal round tubes of different diameters.

[0023] Each clamping block 11 has an anti-slip pad 16 on its inclined surface. The clamping block 11 and the anti-slip pad 16 are fixedly connected. The anti-slip pad 16 can improve the friction and make it easier to stably fix the two sides of the metal tube. Each placement platform 6 has an L-shaped bracket 12 on its top surface. The top surface of the placement platform 6 is fixedly connected to the bottom surface of the L-shaped bracket 12. Each L-shaped bracket 12 has a cylinder push rod 13 on its top surface. The top surface of the L-shaped bracket 12 is fixedly connected to the bottom surface of the cylinder push rod 13. The output end of each cylinder push rod 13 extends through to the inner top of the L-shaped bracket 12 and is provided with a pressure block 14. The output end of the cylinder push rod 13 is slidably connected to the L-shaped bracket 12. The output end of the cylinder push rod 13 is fixedly connected to the top surface of the pressure block 14. By driving the pressure block 14 downward through the output end of the cylinder push rod 13, the top of the metal tube can be fixed, making the metal tube stable.

[0024] In this embodiment, when using this device, the length of the metal tube needs to be adjusted first. Motor 3 is operated, and its output drives a bidirectional screw 4 to rotate. The rotation of the bidirectional screw 4 causes two threaded blocks 5 to move closer or further apart, which in turn causes two placement platforms 6 to move closer or further apart, thus adapting to the length of the metal tube. The metal tube is then placed on the top surface of the two placement platforms 6. Motor 8 is then operated, and its output drives a bidirectional screw 9 to rotate. The rotation of the bidirectional screw 9 causes two threaded blocks 10 to move closer or further apart, thus clamping the metal tube with two clamping blocks 11. Then, cylinder push rod 13 is operated, and its output drives a pressure block 14 to move downwards, thereby fixing the top of the metal tube with the pressure block 14, ensuring stable clamping and guaranteeing processing accuracy.

[0025] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A fixing clamp for trimming metal products, comprising a worktable (1), characterized in that: The top surface of the workbench (1) is provided with a chute one (2), the left side of the workbench (1) is provided with a motor one (3), the output end of the motor one (3) extends to the inside of the chute one (2) and is provided with a bidirectional screw rod one (4), the outer circle of both ends of the bidirectional screw rod one (4) is threadedly connected with a threaded block one (5), the top surface of each threaded block one (5) is provided with a placing table (6), the top surface of each placing table (6) is provided with a chute two (7), the front side of each placing table (6) is provided with a motor two (8), the output end of each motor two (8) extends to the inside of the chute two (7) and is provided with a bidirectional screw rod two (9), the outer circle of both ends of each bidirectional screw rod two (9) is threadedly connected with a threaded block two (10), the top surface of each threaded block two (10) is provided with a clamping block (11), the top surface of each placing table (6) is provided with an L-shaped support (12), the top surface of each L-shaped support (12) is provided with a cylinder push rod (13), the output end of each cylinder push rod (13) extends to the inside top end of the L-shaped support (12) and is provided with a pressing block (14).

2. The metal product edge trimming fixing jig according to claim 1, wherein The bottom surface of the workbench (1) is provided with a plurality of supporting legs (15).

3. The metal product edge trimming fixing jig according to claim 1, wherein The right end of the bidirectional screw rod one (4) is rotatably connected with the right side inner wall of the chute one (2).

4. The metal product edge trimming fixing jig according to claim 1, wherein The outer wall of each threaded block one (5) is matched with the inner wall of the chute one (2) and is slidably connected.

5. The metal product edge trimming fixing jig according to claim 1, wherein The rear end of the bidirectional screw rod two (9) is rotatably connected with the rear side inner wall of the chute two (7).

6. The metal product edge trimming fixing jig according to claim 1, wherein The outer wall of each threaded block two (10) is matched with the inner wall of the chute two (7) and is slidably connected.

7. The metal product edge trimming fixing jig according to claim 1, wherein The clamping block (11) is triangularly arranged, and the inclined surface of each clamping block (11) is provided with a non-slip pad (16).

Images