Auxiliary fixing device for switch production

Abstract

The utility model discloses an auxiliary fixing device for switch production, including base, fixedly connected in the slide of base top, the clamping block of both sides of sliding connection in the slide top, the right side fixed connection of base has automatic clamping mechanism, automatic clamping mechanism includes motor, the output fixed connection of motor has pulley no.

Description

Technical Field

[0001] This utility model relates to the field of switch technology, specifically to an auxiliary fixing device for switch production. Background Technology

[0002] A switch is a key component in a circuit used to control the flow of current, connecting and disconnecting the circuit through mechanical or electronic means. Like a "command switch" in an electrical system, it can directly control the start and stop of lights, electrical appliances, and other equipment through manual operation (such as pressing or tossing), or it can be integrated into an intelligent system to automatically adjust the circuit state through sensing, remote control, or program commands. Auxiliary fixing devices for switch production are specialized tooling designed to improve the efficiency and precision of switch manufacturing. Through precise positioning, stable clamping, and anti-misalignment structures, they fix components during switch assembly, welding, or testing, ensuring that all components are aligned correctly and preventing processing deviations.

[0003] According to a patent published on the China Patent Network, the patent title is: "An Auxiliary Fixing Device for a Plastic Bottle Production Mold," patent application number: 202121031992.6. It includes a frame, with two scissor-type support frames (first type) on one side of the frame and two scissor-type support frames (second type) on the other side. Each of the scissor-type support frames (first and second types) has a support plate connected to one end. A movable rod is inserted into the support plate, and a fixed sleeve is provided around the movable rod. A movable sleeve is inserted into the fixed sleeve, and a groove is provided within the movable sleeve. The movable rod and the movable sleeve are connected by a spring. A Z-shaped movable rod is inserted into the movable rod, and an adjusting plate is provided around the movable rod. The movable rod is fitted with a first baffle and a second baffle. A pressure plate is provided at one end of the movable rod. A threaded sleeve is fitted onto the first and second baffles. A fixing plate is provided on one side of the threaded sleeve. This utility model provides an auxiliary fixing device for plastic bottle production molds that can stably clamp and fix plastic bottle production molds, and facilitate the disassembly and replacement of plastic bottle molds. However, the auxiliary fixing device mentioned above requires manual rotation of the screw rod for clamping when limiting and fixing the switch. Manual operation is not only too troublesome, but its accuracy cannot be guaranteed, which affects the convenience and quality of clamping and makes subsequent processing inconvenient.

[0004] Therefore, it is necessary to redesign and modify the auxiliary fixing device to effectively prevent the slow efficiency of manual clamping and positioning. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide an auxiliary fixing device for switch production, which has the advantage of automatic and precise clamping and positioning, thus solving the problem of slow efficiency in manual clamping and positioning.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary fixing device for switch production, comprising a base;

[0007] A slide that is fixedly connected to the top of the base;

[0008] Clamping blocks are slidably connected to both sides of the top of the slide block;

[0009] An automatic clamping mechanism is fixedly connected to the right side of the base. The automatic clamping mechanism includes a motor. A pulley is fixedly connected to the output end of the motor. A connecting belt is driven to the surface of the pulley. A positive and negative threaded rod is movably connected to the left side of the base through a bearing. The inner side of the clamping block is threaded to the surface of the positive and negative threaded rod. A pulley is fixedly connected to the right side of the positive and negative threaded rod. The side of the connecting belt away from the pulley is driven to the surface of the pulley.

[0010] In a preferred embodiment of this utility model, a protective shielding mechanism is fixedly connected to both the front and back of the base. The protective shielding mechanism includes a fixed base, and a protective baffle is movably connected to the top of the fixed base via a pivot. A sliding plate is slidably connected to both the front and back of the base. A buffer spring is fixedly connected to the outer side of the sliding plate, and a fixed plate is fixedly connected to the outer side of the buffer spring. The inner side of the fixed plate is fixedly connected to the base. A connecting plate is fixedly connected to the top of the sliding plate, and a locking plate is fixedly connected to the inner side of the connecting plate. The inner side of the locking plate extends through the interior of the protective baffle.

[0011] As a preferred embodiment of this invention, an anti-collision soft ball is fixedly connected to the outer side of the protective baffle, and the anti-collision soft ball is used in conjunction with the protective baffle.

[0012] As a preferred embodiment of this utility model, the bottom of both sides of the protective baffle is provided with a slot, and the inner side of the baffle is engaged with the inside of the slot.

[0013] As a preferred embodiment of this utility model, the base has grooves on both the front and back sides, and the inner side of the slide plate is slidably connected to the inside of the grooves.

[0014] As a preferred embodiment of this invention, a wedge block is fixedly connected to the front of the motor, and the left side of the wedge block is fixedly connected to the base.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model's auxiliary fixing device changes the traditional manual rotation of the lead screw. It uses pulley one, connecting belt, and pulley two for rotational clamping, which can automatically and accurately clamp and position the workpiece, increasing the convenience and quality of clamping and ensuring subsequent processing.

[0017] 2. This utility model, through the setting of a protective shielding mechanism, can shield the debris generated during processing, thereby increasing its safety.

[0018] 3. This utility model, through the setting of anti-collision soft balls, can strengthen the safety of the protective baffle and ensure its service life.

[0019] 4. The design of the slot in this utility model allows the card plate to be more securely attached to the inside of the protective baffle, preventing it from falling off.

[0020] 5. The design of the slide groove in this utility model allows the skateboard to slide more smoothly inside the base, reducing friction between the skateboard and the base and extending the service life of the skateboard.

[0021] 6. By setting up the inclined block, this utility model enables the motor to operate more stably and avoids shaking. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a structural diagram of the automatic clamping mechanism and the protective shielding mechanism of this utility model;

[0024] Figure 3 The structure of this utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This is a partial three-dimensional view of the present invention.

[0026] In the diagram: 1. Base; 2. Slide; 3. Clamping block; 4. Automatic clamping mechanism; 5. Motor; 6. Belt pulley one; 7. Connecting belt; 8. Threaded rod (positive and negative); 9. Belt pulley two; 10. Protective shielding mechanism; 11. Fixed seat; 12. Protective baffle; 13. Slide plate; 14. Buffer spring; 15. Fixed plate; 16. Connecting plate; 17. Clamping plate; 18. Anti-collision soft ball; 19. Slot; 20. Slide groove; 21. Inclined block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figures 1 to 4As shown, the present invention provides an auxiliary fixing device for switch production, including a base 1;

[0029] The slide 2 is fixedly connected to the top of the base 1;

[0030] Clamping blocks 3 are slidably connected to both sides of the top of the slide block 2;

[0031] An automatic clamping mechanism 4 is fixedly connected to the right side of the base 1. The automatic clamping mechanism 4 includes a motor 5. A pulley 6 is fixedly connected to the output end of the motor 5. A connecting belt 7 is driven to the surface of the pulley 6. A positive and negative threaded rod 8 is movably connected to the left side of the base 1 through a bearing. The inner side of the clamping block 3 is threaded to the surface of the positive and negative threaded rod 8. A pulley 9 is fixedly connected to the right side of the positive and negative threaded rod 8. The side of the connecting belt 7 away from the pulley 6 is driven to the surface of the pulley 9.

[0032] refer to Figure 1 , Figure 2 and Figure 3 The front and back of the base 1 are both fixedly connected to a protective shielding mechanism 10. The protective shielding mechanism 10 includes a fixed seat 11. The top of the fixed seat 11 is movably connected to a protective baffle 12 via a pivot. The front and back of the base 1 are both slidably connected to a sliding plate 13. The outer side of the sliding plate 13 is fixedly connected to a buffer spring 14. The outer side of the buffer spring 14 is fixedly connected to a fixed plate 15. The inner side of the fixed plate 15 is fixedly connected to the base 1. The top of the sliding plate 13 is fixedly connected to a connecting plate 16. The inner side of the connecting plate 16 is fixedly connected to a locking plate 17. The inner side of the locking plate 17 extends into the interior of the protective baffle 12.

[0033] As a technical optimization of this utility model, the protective shielding mechanism 10 can shield the debris generated during processing, thereby increasing its safety.

[0034] refer to Figure 2 An anti-collision soft ball 18 is fixedly connected to the outer side of the protective baffle 12, and the anti-collision soft ball 18 is used in conjunction with the protective baffle 12.

[0035] As a technical optimization of this utility model, the setting of the anti-collision soft ball 18 can strengthen the safety of the protective baffle 12 and ensure the service life of the protective baffle 12.

[0036] refer to Figure 3 The bottom of both sides of the protective baffle 12 is provided with a slot 19, and the inner side of the card plate 17 is engaged with the inside of the slot 19.

[0037] As a technical optimization of this utility model, the setting of the slot 19 enables the card plate 17 to be more securely attached to the inside of the protective baffle 12, thus preventing it from falling off.

[0038] refer to Figure 4 The base 1 has grooves 20 on both the front and back, and the inner side of the slide plate 13 is slidably connected to the inside of the grooves 20.

[0039] As a technical optimization of this utility model, the sliding groove 20 enables the slide plate 13 to slide more smoothly inside the base 1, reducing the friction between the slide plate 13 and the base 1 and extending the service life of the slide plate 13.

[0040] refer to Figure 2 An inclined block 21 is fixedly connected to the front of the motor 5, and the left side of the inclined block 21 is fixedly connected to the base 1.

[0041] As a technical optimization of this utility model, the setting of the inclined block 21 enables the motor 5 to operate more stably and avoids shaking.

[0042] The working principle and usage process of this utility model are as follows: First, the motor 5 in the automatic clamping mechanism 4 is turned on. The output end of the motor 5 drives the pulley 6 to rotate. The pulley 6 drives the pulley 9 to rotate through the connecting belt 7. Since the pulley 9 is fixed on the right side of the threaded rod 8, the threaded rod 8 rotates accordingly. The two clamping blocks 3 are respectively threaded onto the threaded surfaces of the threaded rod 8. As the threaded rod 8 rotates, the two clamping blocks 3 slide along the top of the slide block 2 towards the center, gradually approaching and clamping the switch part placed in the center, realizing the automatic clamping function and achieving the effect of automatic and precise clamping and positioning. Then, the protective baffle 12 in the protective shielding mechanism 10 rotates around the fixed base 11 via the rotating shaft. The protective baffle 12 is flipped up to be in a vertical protective state. The anti-collision soft ball 18 on the outside of the protective baffle 12 can act as a buffer when it is hit, protecting the device and parts. Then, the sliding plate 13 is pushed inward. The sliding plate 13 slides in the slide groove 20 to ensure smooth sliding. The buffer spring 14 on the outside of the sliding plate 13 is compressed. At the same time, the sliding plate 13 drives the connecting plate 16 and the clamping plate 17 to move inward, so that the inner side of the clamping plate 17 is engaged in the clamping groove 19 of the protective baffle 12, thereby locking the protective baffle 12 in the vertical protective position. When it is necessary to lower the protective baffle 12, the sliding plate 13 is pulled outward to make the clamping plate 17 leave the clamping groove 19, so that the protective baffle 12 can be lowered, achieving the effect of shielding and protecting the debris generated during processing.

[0043] In summary, this auxiliary fixing device for switch production eliminates the need for manual rotation of the lead screw. By using pulley 6, connecting belt 7, and pulley 9 for rotational clamping, the device can automatically and accurately clamp and position the workpiece, increasing the convenience and quality of clamping and ensuring subsequent processing.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary fixing device for switch manufacturing, comprising a base (1); A slide (2) is fixedly connected to the top of the base (1); The clamping blocks (3) are slidably connected to the top two sides of the slide block (2); Its features are: An automatic clamping mechanism (4) is fixedly connected to the right side of the base (1). The automatic clamping mechanism (4) includes a motor (5). A pulley (6) is fixedly connected to the output end of the motor (5). A connecting belt (7) is driven to the surface of the pulley (6). A positive and negative threaded rod (8) is movably connected to the left side of the base (1) through a bearing. The inner thread of the clamping block (3) is connected to the surface of the positive and negative threaded rod (8). A pulley (9) is fixedly connected to the right side of the positive and negative threaded rod (8). The side of the connecting belt (7) away from the pulley (6) is driven to the surface of the pulley (9).

2. The auxiliary fixing device for switch production according to claim 1, characterized in that: The front and back of the base (1) are fixedly connected to a protective shielding mechanism (10). The protective shielding mechanism (10) includes a fixed seat (11). The top of the fixed seat (11) is movably connected to a protective baffle (12) via a pivot. The front and back of the base (1) are slidably connected to a sliding plate (13). The outer side of the sliding plate (13) is fixedly connected to a buffer spring (14). The outer side of the buffer spring (14) is fixedly connected to a fixed plate (15). The inner side of the fixed plate (15) is fixedly connected to the base (1). The top of the sliding plate (13) is fixedly connected to a connecting plate (16). The inner side of the connecting plate (16) is fixedly connected to a locking plate (17). The inner side of the locking plate (17) extends through the interior of the protective baffle (12).

3. The auxiliary fixing device for switch production according to claim 2, characterized in that: An anti-collision soft ball (18) is fixedly connected to the outside of the protective baffle (12), and the anti-collision soft ball (18) is used in conjunction with the protective baffle (12).

4. The auxiliary fixing device for switch production according to claim 2, characterized in that: The bottom of both sides of the protective baffle (12) is provided with a slot (19), and the inner side of the card plate (17) is engaged in the inside of the slot (19).

5. The auxiliary fixing device for switch production according to claim 2, characterized in that: The base (1) has grooves (20) on both the front and back sides, and the inner side of the slide plate (13) is slidably connected to the inside of the grooves (20).

6. The auxiliary fixing device for switch production according to claim 1, characterized in that: The front of the motor (5) is fixedly connected to a wedge (21), and the left side of the wedge (21) is fixedly connected to the base (1).

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