Circuit breaker assembly workbench with single-side feeding function

Abstract

The utility model discloses a single-side feeding circuit breaker assembling workbench, which comprises a workbench, a width adjusting assembly and a height adjusting assembly, and is characterized in that the upper end of the workbench is provided with fixing clamps which are symmetrically distributed; the width adjusting assembly comprises a sliding rail, sliding blocks, sliding grooves, limiting blocks and limiting grooves, a mounting groove is formed in the right side of the table top of the workbench, the sliding rail is arranged at the rear end of the mounting groove, the sliding blocks which are symmetrically distributed are slidably connected to the upper end of the sliding rail, the sliding grooves are formed in the opposite inner sides of the sliding blocks, and the limiting blocks are slidably connected into the sliding grooves; limiting grooves which are uniformly distributed are formed in the front end of the mounting groove, and the limiting grooves and the vertically adjacent limiting blocks are mounted in a matched manner; according to the single-side feeding circuit breaker assembly workbench, the rotatable circular material frame is arranged on the left side of the fixing clamp, so that the problem that taken materials are blocked is avoided, and the materials are taken more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit breaker assembly, in particular to a circuit breaker assembly workbench with single-side feeding. Background Art

[0002] A circuit breaker refers to a control switch device that can close, carry, and break the current under normal circuit conditions and can close, carry, and break the current under abnormal circuit conditions within a specified time;

[0003] For the traditional circuit breaker assembly workbench with single-side feeding, an assembly fixture is arranged at the front end of the workbench surface, and a material box is placed on the placing rack at the rear end of the surface. The staff assembles the circuit breaker by taking materials from the material box.

[0004] This kind of circuit breaker assembly workbench with single-side feeding has the following disadvantages: the material box for feeding is at the rear end of the fixed fixture. If materials need to be taken from the material box during the assembly process, it will be blocked by the circuit breaker fixed at the upper end of the fixed fixture, making it inconvenient to take. Moreover, the fixture used to fix the circuit breaker is fixedly arranged, which cannot adapt to different heights of assembly workers at the same time, as well as the switching between standing and sitting postures, and cannot better adapt to circuit breakers of different models and sizes, with poor flexibility. For this reason, we propose a circuit breaker assembly workbench with single-side feeding. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a circuit breaker assembly workbench with single-side feeding. By arranging a rotatable circular material rack on the left side of the fixed fixture, the problem of being blocked when taking materials is avoided, and it is more convenient to take materials, which can effectively solve the problems in the background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a circuit breaker assembly workbench with single-side feeding, including a workbench, symmetrically distributed fixed fixtures are arranged at the upper end of the workbench, and a width adjustment component and a height adjustment component are further included;

[0007] Width adjustment component: It includes a slide rail, a slider, a chute, a limit block, and a limit groove. An installation groove is opened on the right side of the workbench surface. A slide rail is arranged at the rear end of the installation groove. Symmetrically distributed sliders are slidably connected to the upper end of the slide rail. Chutes are opened on the relative inner sides of the sliders. Limit blocks are slidably connected in the chutes. Uniformly distributed limit grooves are opened at the front end of the installation groove, and the limit grooves are cooperatively installed with the vertically adjacent limit blocks;

[0008] Height adjustment component: It is all arranged at the upper end of the slider. By setting a rotatable circular material rack on the left side of the fixed fixture, the problem of being blocked when taking materials is avoided, and it is more convenient to take materials. It can simultaneously adjust the width and height of the fixed fixture, not only can it adapt to more models of circuit breakers, but also can adapt to different postures of assembly workers, with strong flexibility.

[0009] Furthermore, the width adjustment component further includes a spring. Springs are arranged between the upper ends of the limit blocks and the inner walls of the sliding grooves to provide a resilience force for the limit blocks.

[0010] Furthermore, the width adjustment component further includes a dial block. Dial blocks are fixedly connected to the relative inner sides of the limit blocks to toggle the limit blocks.

[0011] Furthermore, the height adjustment component includes a fixed seat and an adjustment seat. The upper ends of the sliders are fixedly connected with adjustment seats that are slidably connected within the fixed seats to adjust the height of the fixed fixture.

[0012] Furthermore, the height adjustment component further includes an adjustment block, a top block, and a dovetail chute. The lower ends of the adjustment seats are fixedly connected with adjustment blocks. Dovetail chutes are opened on the bottom walls of the fixed seats. The top blocks are slidably connected within the dovetail chutes through dovetail sliders. The inclined surfaces at the upper ends of the top blocks are in contact with the inclined surfaces at the lower ends of the adjustment blocks to adjust the adjustment seats.

[0013] Furthermore, the height adjustment component further includes a screw rod. Screw rods are threadedly connected within the threaded holes in the middle of the front ends of the fixed seats. The rear ends of the screw rods are rotatably connected to the front ends of the horizontally adjacent top blocks to drive the top blocks.

[0014] Furthermore, an electric rod is arranged at the upper end of the workbench, and a control switch is arranged at the rear side of the workbench. The input end of the control switch is electrically connected to an external power supply, and the input end of the electric rod is electrically connected to the output end of the control switch to provide illumination in the case of insufficient light in the working environment.

[0015] Furthermore, a material rack is rotatably connected to the left side of the tabletop of the workbench to facilitate taking materials.

[0016] Furthermore, fixed fixtures are fixedly connected to the upper ends of the adjustment seats to fix the circuit breakers.

[0017] Compared with the prior art, the beneficial effects of the present utility model are: The single-side feeding circuit breaker assembly workbench has the following advantages:

[0018] 1. Toggle the dialing block to drive the limiting block to slide upward in the limiting groove, thereby squeezing the spring and causing the limiting block to leave the limiting groove. Then, push the slider to slide at the upper end of the sliding groove to adjust the distance between the two fixing seats. After the adjustment is completed, release the dialing block. When the dialing block loses the squeezing force, the limiting block will return under the action of the spring and then re-insert into the limiting groove to lock the position of the fixing seat, realizing the width adjustment of the fixing fixture.

[0019] 2. Rotate the screw rod to penetrate into the fixing seat, drive the top block to slide backward in the dovetail sliding groove, and then squeeze the adjusting block upward to lift the adjusting block, realizing the height adjustment of the fixing fixture.

[0020] 3. By setting a rotatable circular material rack on the left side of the fixing fixture, the problem of being blocked when taking materials is avoided, and it is more convenient to take materials. Description of the Drawings

[0021] Figure 1 It is a schematic structural diagram of the present utility model;

[0022] Figure 2 It is a schematic structural diagram of the height adjustment component of the present utility model in cross-section;

[0023] Figure 3 It is a schematic structural diagram of the enlarged view at A of the present utility model;

[0024] Figure 4 It is a schematic structural diagram of the width adjustment component of the present utility model in cross-section;

[0025] Figure 5 It is a schematic structural diagram of the enlarged view at B of the present utility model.

[0026] 1 Workbench, 2 Electric rod, 3 Control switch, 4 Material rack, 5 Width adjustment component, 51 Slide rail, 52 Slider, 53 Sliding groove, 54 Limiting block, 55 Spring, 56 Limiting groove, 57 Dialing block, 6 Height adjustment component, 61 Fixing seat, 62 Adjusting seat, 63 Screw rod, 64 Adjusting block, 65 Top block, 66 Dovetail sliding groove, 7 Fixing fixture. Detailed Embodiment

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-5, this embodiment provides a technical solution: a circuit breaker assembly workbench with unilateral feeding, including a workbench 1. Symmetrically distributed fixed jigs 7 are arranged at the upper end of the workbench 1. It also includes a width adjustment component 5 and a height adjustment component 6. An electric rod 2 is arranged at the upper end of the workbench 1, and a control switch 3 is arranged at the rear side of the workbench 1. The input end of the control switch 3 is electrically connected to an external power supply, and the input end of the electric rod 2 is electrically connected to the output end of the control switch 3 to provide auxiliary lighting. A material rack 4 is rotatably connected to the left side of the tabletop of the workbench 1. Fixed jigs 7 are fixedly connected to the upper ends of the adjustment seats 62. By arranging a rotatable circular material rack 4 on the left side of the fixed jig 7, the problem of being blocked when taking materials is avoided, and it is more convenient to take materials;

[0029] Width adjustment component 5: It includes a slide rail 51, a slider 52, a chute 53, a limit block 54, and a limit groove 56. An installation groove is opened on the right side of the tabletop of the workbench 1. A slide rail 51 is arranged at the rear end of the installation groove. Symmetrically distributed sliders 52 are slidably connected to the upper end of the slide rail 51. Chutes 53 are opened on the relative inner sides of the sliders 52. Limit blocks 54 are slidably connected in the chutes 53. Uniformly distributed limit grooves 56 are opened at the front end of the installation groove. The limit grooves 56 are installed in cooperation with the vertically adjacent limit blocks 54. The width adjustment component 5 also includes a spring 55. Springs 55 are arranged between the upper ends of the limit blocks 54 and the inner walls of the chutes 53. The width adjustment component 5 also includes a dial block 57. Dial blocks 57 are fixedly connected to the relative inner sides of the limit blocks 54. Use a finger to dial the dial block 57 upward. The dial block 57 drives the limit block 54 to slide upward in the limit groove 56 and then compresses the spring 55, so that the limit block 54 leaves the limit groove 56. Then push the slider 52 to slide on the upper end of the chute 53 to adjust the distance between the two fixed seats 61. After the adjustment is completed, release the dial block 57. After the dial block 57 loses the extrusion force, the limit block 54 will return to its position under the action of the spring 55, and then re-insert into the limit groove 56 to lock the position of the fixed seat 61;

[0030] Height adjustment assembly 6: It is arranged at the upper end of the slider 52. The height adjustment assembly 6 includes a fixed seat 61 and an adjustment seat 62. The upper end of the slider 52 is fixedly connected to the fixed seat 61 and the adjustment seat 62 is slidably connected therein. The height adjustment assembly 6 also includes an adjustment block 64, a top block 65 and a dovetail slide 66. The lower end of the adjustment seat 62 is fixedly connected to the adjustment block 64. The bottom wall of the fixed seat 61 is provided with a dovetail slide 66. The top block 65 is slidably connected to the dovetail slide 66 through a dovetail slider. The inclined surface of the upper end of the top block 65 contacts the inclined surface of the lower end of the adjustment block 64. Part 6 also includes a screw 63, and the screw 63 is threadedly connected in the threaded hole in the middle of the front end of the fixing seat 61, and the rear end of the screw 63 is rotatably connected to the front end of the horizontally adjacent top block 65. By rotating the screw 63, the screw 63 is pushed deeper into the fixing seat 61, driving the top block 65 to slide backward in the dovetail groove 66, and then squeezing the adjustment block 64 upward to lift the adjustment block 64, so as to achieve the height adjustment of the fixing fixture 7. The width and height adjustment of the fixing fixture 7 can be achieved at the same time, which can not only adapt to more types of circuit breakers, but also adapt to the different postures of the assemblers, and has strong flexibility.

[0031] The working principle of the circuit breaker assembly workbench with single-side feeding provided by the utility model is as follows: when the circuit breaker needs to be assembled, the distance between the two fixing seats 61 can be adjusted according to the length of the circuit breaker to be assembled, and the shifting block 57 is shifted upward with a finger, and the shifting block 57 drives the limit block 54 to slide upward in the limit groove 56 and then squeezes the spring 55, so that the limit block 54 leaves the limit groove 56, and then pushes the slider 52 to slide on the upper end of the slide groove 53 to adjust the distance between the two fixing seats 61. After the adjustment is completed, the shifting block 57 is released, and the shifting block 57 loses the squeezing force. After the pressure is applied, the limit block 54 will return to its original position under the action of the spring 55, and then be re-inserted into the limit groove 56 to lock the position of the fixing fixture 7. Then, the height of the fixing fixture 7 is adjusted according to the height and assembly posture of the assembler. By rotating the screw 63, the screw 63 is made to penetrate into the fixing seat 61, driving the top block 65 to slide backward in the dovetail groove 66, and then squeezing the adjusting block 64 upward to lift the adjusting block 64 to achieve the height adjustment of the fixing fixture 7. Then, the materials required for assembly are placed in the material rack 4, and the circuit breaker assembly can be started.

[0032] It is worth noting that the electric pole 2 disclosed in the above embodiment can be selected as an 865 electric pole, and the control switch 3 is provided with a button corresponding to the electric pole 2 and controlling the control switch thereof.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A circuit breaker assembly workbench with unilateral feeding, comprising a workbench (1), and symmetrically distributed fixed jigs (7) are arranged at the upper end of the workbench (1), and it is characterized in that: It also includes a width adjustment component (5) and a height adjustment component (6); Width adjustment component (5): It includes a slide rail (51), a slider (52), a chute (53), a limit block (54) and a limit groove (56). An installation groove is provided on the right side of the tabletop of the workbench (1). A slide rail (51) is provided at the rear end of the installation groove. The upper end of the slide rail (51) is slidably connected with symmetrically distributed sliders (52). Chutes (53) are provided on the relative inner sides of the sliders (52). Limit blocks (54) are slidably connected in the chutes (53). Uniformly distributed limit grooves (56) are provided at the front end of the installation groove. The limit grooves (56) are cooperatively installed with the vertically adjacent limit blocks (54); Height adjustment component (6): It is provided at the upper end of the slider (52).

2. The circuit breaker assembly workbench with single-sided feeding according to claim 1, wherein: The width adjustment component (5) further includes a spring (55). Springs (55) are provided between the upper ends of the limit blocks (54) and the inner walls of the chutes (53).

3. The circuit breaker assembly workbench with single-side feeding according to claim 1, characterized in that: The width adjustment component (5) further includes a dial block (57). Dial blocks (57) are fixedly connected to the relative inner sides of the limit blocks (54).

4. A circuit breaker assembly workbench with single-sided feeding according to claim 1, characterized in that: The height adjustment component (6) includes a fixed seat (61) and an adjustment seat (62). Fixed seats (61) are fixedly connected to the upper ends of the sliders (52). Adjustment seats (62) are slidably connected in the fixed seats (61).

5. The circuit breaker assembly workbench with single-side feeding according to claim 4, characterized in that: The height adjustment component (6) further includes an adjustment block (64), a top block (65) and a dovetail chute (66). Adjustment blocks (64) are fixedly connected to the lower ends of the adjustment seats (62). Dovetail chutes (66) are provided on the bottom walls of the fixed seats (61). The top blocks (65) are slidably connected in the dovetail chutes (66) through dovetail sliders. The inclined surfaces at the upper ends of the top blocks (65) are in contact with the inclined surfaces at the lower ends of the adjustment blocks (64).

6. The circuit breaker assembly workbench with single-side feeding according to claim 5, characterized in that: The height adjustment component (6) further includes a screw (63). Screws (63) are threadedly connected in the threaded holes in the middle of the front ends of the fixed seats (61). The rear ends of the screws (63) are rotatably connected to the front ends of the horizontally adjacent top blocks (65).

7. A circuit breaker assembly workbench with single-sided feeding according to claim 1, characterized in that: An electric rod (2) is provided at the upper end of the workbench (1). A control switch (3) is provided at the rear side of the workbench (1). The input end of the control switch (3) is electrically connected to an external power source. The input end of the electric rod (2) is electrically connected to the output end of the control switch (3).

8. A circuit breaker assembly workbench with single-sided feeding according to claim 1, characterized in that: A material rack (4) is rotatably connected to the left side of the tabletop of the workbench (1).

9. The circuit breaker assembly workbench with single-sided feeding according to claim 4, characterized in that: Fixed clamps (7) are fixedly connected to the upper ends of the adjustment seats (62).

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