Device for fixing pin

Abstract

The utility model discloses a device for fixing a pin, which comprises a base, the top of the base is fixedly connected with a workbench, the outer side of the base is fixedly connected with a fixing block, the top of the fixing block is fixedly connected with a mounting rod, the periphery of the mounting rod is fixedly connected with a mounting block, and the top of the mounting block is fixedly connected with an air cylinder. An air cylinder is arranged on the workbench, the output end of the air cylinder is fixedly connected with a pressing shaft, a clamping mechanism is arranged in the workbench, and an adjusting mechanism is arranged in the workbench. According to the device for fixing the pin, through the clamping mechanism, when hoop machines of different models and sizes are machined, hoops can be clamped, manual pressing is avoided, the risk of pressing fingers is reduced, and the safety of the device during use is improved.

Description

Technical Field

[0001] This utility model relates to the field of assembly device technology, specifically a device for fixing pins. Background Technology

[0002] Wine bottles are tools used to store alcoholic beverages. For some special products, a disposable anti-counterfeiting clamp needs to be attached to the bottle cap. The clamp consists of two semi-circular ring-shaped components that are hinged together. A protrusion is formed at the hinge of the clamp to facilitate the connection of the hinge and the fixing pin device. Its design aims to provide an efficient, reliable and easy-to-operate solution.

[0003] Existing fixing pin devices may require processing clamps of different sizes during use. In most cases, the clamps are simply placed on the workbench for processing. This can cause the clamps to lift up due to excessive pressure on one end, resulting in processing defects or rendering the clamps unusable. Therefore, manual holding of the clamps is required, which increases the risk of pinching fingers.

[0004] Therefore, this utility model provides a device for fixing pins to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a device for fixing pins, which solves the problem of needing to manually press the clamp, increasing the risk of pressing on fingers.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for fixing pins, comprising a base, a workbench fixedly connected to the top of the base, a fixing block fixedly connected to the outer side of the base, an installation rod fixedly connected to the top of the fixing block, an installation block fixedly connected to the outer periphery of the installation rod, a cylinder fixedly connected to the top of the installation block, a pressure shaft fixedly connected to the output end of the cylinder, a clamping mechanism provided inside the workbench, and an adjustment mechanism provided inside the workbench.

[0007] Preferably, the clamping mechanism includes a motor, the bottom of which is fixedly connected to the inside of the workbench. A first lead screw is fixedly connected to the output end of the motor. A threaded block is threadedly connected to the outer circumference of the first lead screw. Multiple connecting rods are rotatably connected inside the threaded block. A clamping block is rotatably connected to the end of the connecting rod away from the threaded block. A support block is fixedly connected to the outer side of the clamping block. A support plate is slidably connected to the bottom of the support block. Multiple sliding grooves are opened inside the support plate.

[0008] Preferably, the adjusting mechanism comprises a mounting groove and a second lead screw, the mounting groove is arranged in the workbench, both ends of the mounting groove are fixedly connected with a connecting block, the outer side of the connecting block is fixedly connected with a spring, one end of the spring away from the connecting block is fixedly connected with an arc-shaped fastening block, the outer side of the arc-shaped fastening block is fixedly connected with a movable block, the outer periphery of the second lead screw is threadedly connected in the workbench, the bottom of the second lead screw is rotatably connected with a tapered block, and the top of the second lead screw is fixedly connected with a rotating block.

[0009] Preferably, the clamping block is slidably connected to the inner side of the sliding groove, and the top of the first lead screw is rotatably connected to the inner side of the supporting plate.

[0010] Preferably, the tapered block and the movable block are in abutment, and the outer side of the tapered block is slidably connected to the inner wall of the mounting groove.

[0011] Preferably, the outer side of the arc-shaped fastening block is slidably connected to the inner side of the mounting groove.

[0012] Beneficial effects

[0013] The utility model provides a device for fixed pin, compared with prior art has the following

[0014] Beneficial effects:

[0015] (1), a device for fixed pin, through clamping mechanism, realized when processing to different model size's hoop machine, can clamp the hoop, avoids manual pressing, reduces the risk of pressing to the finger, increases the security when the device uses.

[0016] (2), a device for fixed pin, through adjusting mechanism, realized can process different model's hoop, increased the practicality of device and the stability when using. DRAWINGS

[0017] Figure 1 It is the external structure perspective drawing of the utility model;

[0018] Figure 2 It is the adjusting mechanism internal structure plan view of the utility model;

[0019] Figure 3 It is the clamping mechanism external structure plan view of the utility model;

[0020] Figure 4 It is the utility model Figure 2 The enlarged view of A in the utility model.

[0021] In the figure: 1, base; 2, workbench; 3, fixed block; 4, mounting rod; 5, mounting block; 6, air cylinder; 7, pressure shaft; 8, clamping mechanism; 80, motor; 81, first screw rod; 82, threaded block; 83, connecting rod; 84, clamping block; 85, supporting block; 86, supporting plate; 87, sliding groove; 9, adjusting mechanism; 90, mounting groove; 91, connecting block; 92, spring; 93, arc-shaped fastening block; 94, movable block; 95, second screw rod; 96, conical block; 97, rotating block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Embodiment one

[0024] Please refer to Figures 1-3 A device for fixing a pin, comprising a base 1, the top of the base 1 is fixedly connected with a workbench 2, the outer side of the base 1 is fixedly connected with a fixed block 3, the top of the fixed block 3 is fixedly connected with a mounting rod 4, the outer periphery of the mounting rod 4 is fixedly connected with a mounting block 5, the top of the mounting block 5 is fixedly connected with an air cylinder 6, the output end of the air cylinder 6 is fixedly connected with a pressure shaft 7, the inside of the workbench 2 is provided with a clamping mechanism 8, and the inside of the workbench 2 is provided with an adjusting mechanism 9. In use, the hoop is placed above the clamping mechanism 8 of the workbench 2, clamped by the clamping mechanism 8, and the part of the hoop to be machined is limited by the adjusting mechanism 9 to increase stability. The air cylinder 6 is started, and the air cylinder 6 drives the pressure shaft 7 to machine the hoop.

[0025] The clamping mechanism 8 comprises a motor 80 fixedly connected inside the workbench 2, a first lead screw 81 fixedly connected to the output end of the motor 80, a threaded block 82 threadedly connected to the outer periphery of the first lead screw 81, a plurality of connecting rods 83 rotatably connected inside the threaded block 82, a clamping block 84 rotatably connected to the end of the connecting rod 83 away from the threaded block 82, a supporting block 85 fixedly connected to the outer side of the clamping block 84, a supporting plate 86 slidably connected to the bottom of the supporting block 85, and a plurality of sliding grooves 87 formed inside the supporting plate 86. In use, the hoop is placed above the supporting plate 86, the motor 80 is started, the first lead screw 81 is driven to rotate, the filter screen block is driven to move upwards, the threaded block 82 is driven to rotate, the connecting rod 83 is pushed to slide inside the sliding groove 87, the supporting block 85 is driven to move, the supporting block 85 supports the clamping block 84, the outer side of the clamping block 84 abuts against the inner side of the hoop, the hoop is clamped tightly, manual pressing is avoided, and the risk of pressing the fingers during use is reduced.

[0026] The adjusting mechanism 9 comprises a mounting groove 90 and a second lead screw 95. The mounting groove 90 is formed inside the workbench 2, the connecting blocks 91 are fixedly connected inside the mounting groove 90 at both ends, the springs 92 are fixedly connected to the outer side of the connecting blocks 91, the arc-shaped fastening blocks 93 are fixedly connected to the end of the springs 92 away from the connecting blocks 91, the movable blocks 94 are fixedly connected to the outer side of the arc-shaped fastening blocks 93, the second lead screw 95 is threadedly connected inside the workbench 2, the conical block 96 is rotatably connected to the bottom of the second lead screw 95, and the rotating block 97 is fixedly connected to the top of the second lead screw 95. In use, when the hoop is placed on the supporting plate 86, the part to be processed is placed between the two arc-shaped fastening blocks 93, and then the rotating block 97 is rotated, the second lead screw 95 is driven by the rotating block 97, the conical block 96 is driven by the second lead screw 95 to move downwards, the movable block 94 is abutted by and pushed by the conical block 96 as the conical block 96 moves downwards, the arc-shaped fastening block 93 is driven by the movable block 94 to fasten and limit the part to be processed, and the stability during processing is increased.

[0027] Embodiment Two

[0028] Please refer to Figures 1-4 , the technical scheme provided by the embodiment based on the embodiment one is that the clamping block 84 is slidably connected inside the sliding groove 87, the first lead screw 81 is rotatably connected inside the supporting plate 86, the conical block 96 is abutted by the movable block 94, the conical block 96 is slidably connected to the inner wall of the mounting groove 90, and the arc-shaped fastening block 93 is slidably connected inside the mounting groove 90.

[0029] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0030] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0031] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A device for securing a pin, comprising a base (1), characterised in that: The base (1) top fixedly connected with the workbench (2), the base (1) outside fixedly connected with the fixed block (3), the fixed block (3) top fixedly connected with the mounting rod (4), the mounting rod (4) outer fixedly connected with the mounting block (5), the mounting block (5) top fixedly connected with the cylinder (6), the cylinder (6) output fixedly connected with the pressure shaft (7), the workbench (2) inside is provided with clamping mechanism (8), the workbench (2) inside is provided with adjusting mechanism (9).

2. A device for securing a pin according to claim 1, wherein: The clamping mechanism (8) includes motor (80), the motor (80) bottom fixedly connected in the workbench (2), the motor (80) output fixedly connected with the first screw rod (81), the first screw rod (81) outer thread is connected with the threaded block (82), the threaded block (82) inside rotatably connected with a plurality of link rods (83), the link rod (83) away from the threaded block (82) one end rotatably connected with the clamping block (84), the clamping block (84) outside fixedly connected with the support block (85), the support block (85) bottom slidingly connected with the support plate (86), the support plate (86) inside is provided with a plurality of sliding grooves (87).

3. A device for securing a pin according to claim 1, wherein: The adjusting mechanism (9) includes mounting groove (90) and second screw rod (95), the mounting groove (90) is set up in the workbench (2), the mounting groove (90) both ends inside are fixedly connected with the connecting block (91), the connecting block (91) outside fixedly connected with the spring (92), the spring (92) away from the connecting block (91) one end fixedly connected with the arc fastening block (93), the arc fastening block (93) outside fixedly connected with the movable block (94), the second screw rod (95) outer thread is connected in the workbench (2), the second screw rod (95) bottom rotatably connected with the tapered block (96), the second screw rod (95) top fixedly connected with the rotating block (97).

4. A device for securing a pin according to claim 2, wherein: The clamping block (84) outside slidingly connected in the sliding groove (87), the first screw rod (81) top rotatably connected in the support plate (86) inside.

5. A device for securing a pin according to claim 3, wherein: The tapered block (96) and movable block (94) abut, the tapered block (96) outside slidingly connected in the installation groove (90) inner wall.

6. A device for securing a pin according to claim 3, wherein: The arc fastening block (93) outside slidingly connected in the installation groove (90) inside.

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