Assembly device for tin-plated alloy fuse production

Abstract

The utility model relates to the technical field of fuse production, in particular to an assembling device for tin-plated alloy fuse production, which comprises a base, and a clamping mechanism is arranged at the top of the base. The clamping mechanism comprises a sliding rod, a top plate, a spring, a bottom plate, a limiting block, a clamping groove, a stand column, a motor, a support, a rolling wheel and a fixing block. The sliding rod is fixedly connected to the top of the base, the middle of the sliding rod slidably penetrates through the top plate, the sliding rod is sleeved with the spring, the top end of the spring is fixedly connected with the top plate, the bottom end of the spring is fixedly connected with the base, and the bottom plate is fixedly connected to the top of the base. The rollers rotate to drive the top plate to move downwards, and the top plate moves downwards to drive the five groups of clamping grooves to cooperate with each other to clamp and fix the five fuses simultaneously, so that the time required for fixing the fuses is saved, and the production and processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fuse production, in particular to an assembly device for producing tin-plated alloy fuses. Background Art

[0002] Fuse is a common circuit component. According to the IEC127 standard, fuse is a fuse, which mainly protects the circuit from overload. If the fuse is correctly set in the circuit, it can cut off the current by melting the fuse itself when the current rises abnormally, avoiding serious damage to electronic equipment caused by internal faults and ensuring the safe operation of the circuit. Before the fuse is produced, it is necessary to conduct a fuse test.

[0003] The patent with the patent announcement number CN216120127U discloses a tubular fuse assembly device, including a carrier substrate, a fuse loading assembly and a loading drive assembly; the fuse loading assembly is movably arranged on the carrier substrate, the fuse loading assembly includes a first elastic support sheet and a second elastic support sheet, a V-shaped structure is formed between the first elastic support sheet and the second elastic support sheet, and the tubular fuse is placed between the first elastic support sheet and the second elastic support sheet; the loading drive assembly drives the first elastic support sheet and the second elastic support sheet to separate from each other. The first elastic support sheet and the second elastic support sheet form a V-shaped structure for placing the tubular fuse, and the loading drive assembly can be used to control the opening of two metal contact sheets on the electronic device. At the same time, the tubular fuse will slide directly between the two metal contact sheets under the action of gravity, thereby effectively improving the installation efficiency of the tubular fuse. The above patent has the following shortcomings: when the fuse is tested for fusing, it is necessary to fix the multiple fuses to be tested, and then use an igniter to test whether it can be fused, and it takes a lot of time to fix the multiple fuses in sequence, which leads to low production and processing efficiency. In view of this, we propose an assembly device for producing tin-plated alloy fuses. Utility Model Content

[0004] The utility model aims to provide an assembly device for producing tin-plated alloy fuses to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An assembly device for producing tin-plated alloy fuses, comprising a base, a clamping mechanism is arranged on the top of the base, and the clamping mechanism comprises a slide bar, a top plate, a spring, a bottom plate, a limit block, a slot, a column, a motor, a bracket, a roller, and a fixing block;

[0007] The sliding rod is fixedly connected to the top of the base, the middle part of the sliding rod slides through the top plate, the spring is sleeved on the outside of the sliding rod, the top end of the spring is fixedly connected to the top plate, the bottom end of the spring is fixedly connected to the base, the bottom plate is fixedly connected to the top of the base, the limit block is fixedly connected to the top of the sliding rod, the number of the slots is five groups, the slots are opened at the bottom of the top plate and the top of the bottom plate, and the up and down movement of the top plate is limited by setting the sliding rod.

[0008] Preferably, the column is fixedly connected to the top of the base, the motor is fixedly connected to one side of the column, the right output end of the motor passes through the column and is fixedly connected to the bracket, the number of the rollers is three, the three rollers are fixedly connected to the bracket, the fixed block is fixedly connected to the back of the top plate, the rollers are slidably connected to the fixed block, and the fixed block is limited by setting the top plate.

[0009] Preferably, a slide rail is provided on the front side of the top plate, and the front side of the slide rail is slidably connected to an igniter via a slider.

[0010] Preferably, a cleaning mechanism is provided on the top of the base, and the cleaning mechanism includes a straight slide groove, which is opened on the top of the base. A straight slider is slidably connected inside the straight slide groove, and the straight slider is hinged to the side of the top plate through a connecting rod. The straight slide groove is provided to limit the straight slider.

[0011] Preferably, a vertical groove is formed through the top of the base, and the vertical groove is arranged on the front side of the bottom plate. A push plate is fixedly connected to the front side of the straight sliding block, and the bottom of the push plate is slidably connected to the upper surface of the base. A slot is formed on the front side of the base, and a recovery box is inserted into the inside of the slot through an insert block. The recovery box is arranged at the bottom of the vertical groove, and the recovery box is fixed by setting the slot.

[0012] Preferably, the four bottom corners of the base are fixedly connected with support legs, the bottom ends of the support legs are fixedly connected with universal wheels, and the top of the base is fixedly connected with a push handle.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By turning on the motor to drive the bracket and the roller to rotate, the rotation of the roller drives the top plate to move downward, and the downward movement of the top plate drives the five groups of card slots to cooperate with each other to clamp and fix five fuses at the same time, thereby saving the time required to fix the fuses and improving the production and processing efficiency.

[0015] 2. When the top plate moves upward, the push plate is driven to move backward by the connecting rod, and the blown fuse on the base is pushed into the vertical slot and falls into the recovery box, thereby replacing manual cleaning of the blown fuse and saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the clamping mechanism area in the utility model;

[0018] Figure 3 It is a schematic diagram of the back structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the bottom structure of the utility model.

[0020] In the figure: 1. base; 2. clamping mechanism; 3. cleaning mechanism; 4. supporting leg; 5. universal wheel; 6. push handle; 7. slide rail; 8. igniter; 21. slide rod; 22. top plate; 23. spring; 24. bottom plate; 25. limit block; 26. slot; 27. column; 28. motor; 29. ​​bracket; 210. roller; 211. fixing block; 31. straight slide groove; 32. straight slider; 33. push plate; 34. connecting rod; 35. vertical slot; 36. slot; 37. recycling box. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1

[0023] like Figure 1-4As shown, an assembly device for producing tin-plated alloy fuses includes a base 1, a clamping mechanism 2 is arranged on the top of the base 1, and the clamping mechanism 2 includes a slide bar 21, a top plate 22, a spring 23, a bottom plate 24, a stopper 25, a slot 26, a column 27, a motor 28, a bracket 29, a roller 210, and a fixed block 211; the slide bar 21 is fixedly connected to the top of the base 1, the middle part of the slide bar 21 slides through the top plate 22, the spring 23 is sleeved on the outside of the slide bar 21, the top end of the spring 23 is fixedly connected to the top plate 22, the bottom end of the spring 23 is fixedly connected to the base 1, the bottom plate 24 is fixedly connected to the top of the base 1, the stopper 25 is fixedly connected to the top of the slide bar 21, and the number of the slots 26 is five groups, and the slots 26 are opened at the bottom of the top plate 22 and the top of the bottom plate 24. The slide bar 21 is provided to limit the upper and lower movements of the top plate 22. The column 27 is fixedly connected to the top of the base 1, the motor 28 is fixedly connected to one side of the column 27, the right output end of the motor 28 passes through the column 27 and is fixedly connected to the bracket 29, there are three rollers 210, three rollers 210 are fixedly connected to the bracket 29, a fixed block 211 is fixedly connected to the back of the top plate 22, and the rollers 210 are slidably connected to the fixed block 211. The fixed block 211 is limited by setting the top plate 22. A slide rail 7 is provided on the front of the top plate 22, and the front of the slide rail 7 is slidably connected to the igniter 8 through a slider.

[0024] In this embodiment, first, five fuses are placed in the five card slots 26 on the bottom plate 24 respectively, and then the motor 28 is turned on to drive the bracket 29 and the roller 210 to rotate. During the rotation of the roller 210, the fixing block 211 is pressed down, and the fixing block 211 moves downward to drive the top plate 22 to move downward. The downward movement of the top plate 22 drives the five groups of card slots 26 to cooperate with each other to clamp and fix the five fuses at the same time, and then the fuse at the bottom is tested for melting through the igniter 8. At the same time, the slider is moved to drive the igniter 8 to move to the right under the limiting action of the slide rail 7, and the five fixed fuses are tested for melting in turn.

[0025] Embodiment 2

[0026] like Figure 1-4As shown, a cleaning mechanism 3 is provided on the top of the base 1, and the cleaning mechanism 3 includes a straight slide 31, which is opened on the top of the base 1, and a straight slider 32 is slidably connected inside the straight slide 31, and the straight slider 32 is hinged to the side of the top plate 22 through a connecting rod 34. The straight slide 31 is provided to limit the straight slider 32. A vertical slot 35 is provided through the top of the base 1, and the vertical slot 35 is provided on the front of the bottom plate 24. A push plate 33 is fixedly connected to the front of the straight slider 32, and the bottom of the push plate 33 is slidably connected to the upper surface of the base 1. A slot 36 is provided on the front of the base 1, and a recovery box 37 is inserted into the slot 36 through an insert block, and the recovery box 37 is provided at the bottom of the vertical slot 35. The recovery box 37 is fixed by providing the slot 36. The four corners of the bottom of the base 1 are fixedly connected with support legs 4, and the bottom end of the support leg 4 is fixedly connected with a universal wheel 5, and the top of the base 1 is fixedly connected with a push handle 6.

[0027] In this embodiment, when the top plate 22 moves downward to clamp and fix the fuse, the straight slider 32 is pushed toward the front of the base 1 through the connecting rod 34, and then the fuse burned by the igniter 8 will fall between the bottom plate 24 and the push plate 33, and then the top plate 22 is raised to replace the fuse. During the upward movement of the top plate 22, the push plate 33 is driven backward by the connecting rod 34, and the burned fuse on the base 1 is pushed into the vertical slot 35 and falls into the recovery box 37.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An assembly device for producing tin-plated alloy fuses, characterized in that: include: A base (1), wherein a clamping mechanism (2) is provided on the top of the base (1); The clamping mechanism (2) comprises a sliding rod (21), a top plate (22), a spring (23), a bottom plate (24), a limit block (25), a slot (26), a column (27), a motor (28), a bracket (29), a roller (210), and a fixing block (211); The slide bar (21) is fixedly connected to the top of the base (1), the middle part of the slide bar (21) slides through the top plate (22), the spring (23) is sleeved on the outside of the slide bar (21), the top end of the spring (23) is fixedly connected to the top plate (22), the bottom end of the spring (23) is fixedly connected to the base (1), the bottom plate (24) is fixedly connected to the top of the base (1), the limit block (25) is fixedly connected to the top of the slide bar (21), the number of the card slots (26) is five, and the card slots (26) are opened at the bottom of the top plate (22) and the top of the bottom plate (24).

2. The assembly device for producing tin-plated alloy fuses according to claim 1, characterized in that: The column (27) is fixedly connected to the top of the base (1); the motor (28) is fixedly connected to one side of the column (27); the right output end of the motor (28) passes through the column (27) and is fixedly connected to the bracket (29); there are three rollers (210); the three rollers (210) are fixedly connected to the bracket (29); the fixed block (211) is fixedly connected to the back of the top plate (22); and the rollers (210) are slidably connected to the fixed block (211).

3. The assembly device for producing tin-plated alloy fuses according to claim 2, characterized in that: A slide rail (7) is provided on the front of the top plate (22), and the front of the slide rail (7) is slidably connected to an igniter (8) via a slider.

4. The assembly device for producing tin-plated alloy fuses according to claim 3, characterized in that: A cleaning mechanism (3) is provided on the top of the base (1), and the cleaning mechanism (3) comprises a straight slide groove (31). The straight slide groove (31) is opened on the top of the base (1), and a straight slider (32) is slidably connected inside the straight slide groove (31). The straight slider (32) is hinged to the side of the top plate (22) through a connecting rod (34).

5. The assembly device for producing tin-plated alloy fuses according to claim 4, characterized in that: A vertical groove (35) is formed through the top of the base (1), and the vertical groove (35) is arranged on the front of the bottom plate (24). A push plate (33) is fixedly connected to the front of the straight slide block (32), and the bottom of the push plate (33) is slidably connected to the upper surface of the base (1). A slot (36) is formed on the front of the base (1), and a recovery box (37) is inserted into the slot (36) through an insert block. The recovery box (37) is arranged at the bottom of the vertical groove (35).

6. The assembly device for producing tin-plated alloy fuses according to claim 5, characterized in that: The four corners of the bottom of the base (1) are fixedly connected to support legs (4), the bottom ends of the support legs (4) are fixedly connected to universal wheels (5), and the top of the base (1) is fixedly connected to a push handle (6).

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