Conductive copper bar processing anti-jumping equipment

Abstract

The utility model discloses conductive copper bar processing anti-jumping equipment which comprises a working table, a lower groove is formed in the middle of the upper surface of the working table, a plurality of lower rollers which are circumferentially distributed at equal intervals are rotationally installed in the lower groove through a rotating shaft, and a pressing assembly is arranged above each lower roller. A side fixing base is arranged between every two adjacent pressing assemblies and fixedly installed on the upper surface of the workbench through bolts, springs are fixedly installed on the outer walls of the side fixing bases, side clamping plates are fixedly installed at the top ends of the springs, the side clamping plates are designed to be of a U-shaped structure, and side rolling wheels are rotationally installed in the side clamping plates through rotating shafts. The copper bar pressing device has dynamic pressing force adjustability, the pressing force can be freely adjusted according to the specifications of different copper bars, so that the application range of the copper bar pressing device can be widened, the use limitation can be reduced, meanwhile, the pressing force of the copper bars can be increased by adjusting the upper roller to descend, and the situation that the pressing force is insufficient cannot occur.

Description

TECHNICAL FIELD

[0001] The utility model relates to conductive copper bar processing technical field, concretely is a kind of conductive copper bar processing anti-bounce equipment. BACKGROUND

[0002] Copper bar is also called copper busbar or copper busbar, which is made of copper material, and the cross section is rectangular or chamfered (rounded) rectangular long conductor (now generally use rounded copper bar to avoid producing sharp end discharge), which plays the role of conveying current and connecting electrical equipment in circuit. Copper bar is widely used in electrical equipment, especially in complete power distribution device;

[0003] Conductive copper bar needs to be compressed during processing to avoid the bounce of conductive copper bar during processing and improve processing safety. The compression work needs to use copper bar compression anti-bounce device. The compression force of the copper bar anti-bounce device used by traditional copper bar processing machine cannot be adjusted according to the specification of copper bar, which not only has small application range, but also easily causes poor anti-copper bar bounce effect due to insufficient compression force, affecting the use effect. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of conductive copper bar processing anti-bounce equipment to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of conductive copper bar processing anti-bounce equipment, including workbench, the middle position of the upper surface of the workbench is provided with lower groove, a plurality of equidistant circumferential distribution lower roller are rotatably installed in the lower groove by shaft, the upper of each lower roller is provided with compression assembly, two adjacent compression assemblies are provided with side fixing seat, the side fixing seat is fixedly installed on the upper surface of workbench by bolt, spring is fixedly installed on the outer wall of the side fixing seat, the top of the spring is fixedly installed with side clamping plate, the side clamping plate is designed with "concave" structure, side roller is rotatably installed in the side clamping plate by shaft.

[0006] Preferably, the compression assembly includes a primary column and a secondary column, the primary column and the secondary column are oppositely arranged, and the primary column and the secondary column are fixedly installed on the upper surface of the workbench.

[0007] Preferably, a lead screw is rotatably installed in the primary column by bearing, and a threaded block is threadedly connected to the lead screw.

[0008] Preferably, a light rod is fixedly installed in the secondary column, and a sliding block is slidably sleeved on the outside of the light rod.

[0009] Preferably, the upper roller is provided between the primary column and the secondary column, and the rotation shaft of the upper roller is connected with the threaded block and the sliding block through bearings at both ends.

[0010] Preferably, a rotating handle is fixedly installed at the top end of the lead screw.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The utility model discloses a lifting and lowering use of the upper roller structure can freely adjust the anti-bounce pressing force of the copper bar, and the dynamic pressing force can be adjusted, and the pressing force can be freely adjusted according to different specifications of the copper bar, so that the application range of the utility model can be improved, and the use limitation is reduced.

[0013] The utility model discloses a linear equidistance pressing assembly, which has the multi-section pressing anti-bounce use effect of the copper bar, and each pressing assembly is independent of each other, and has the use characteristic that each section of pressing force can be independently adjusted in actual use.

[0014] The spring compression effect of the side clamping assembly can change the spacing between the two side clamping plates, so that the side limiting and clamping use of copper bars of different widths can be realized, the application effect of the utility model in the width dimension is improved, the use limitation is reduced, and the width size application range is better. DRAWINGS

[0015] Figure 1 It is the whole three-dimensional structure schematic diagram of the anti-bounce equipment of the utility model embodiment.

[0016] Figure 2 It is the internal structure schematic diagram of the lower groove of the utility model embodiment.

[0017] Figure 3 It is the whole structure schematic diagram of the pressing assembly of the utility model embodiment.

[0018] Figure 4 It is the internal structure schematic diagram of the second column of the utility model embodiment.

[0019] Figure 5 It is the structure schematic diagram of the side clamping assembly of the utility model embodiment.

[0020] In the figure: 1, workbench; 2, lower groove; 3, lower roller; 4, compression assembly; 401, primary column; 402, secondary column; 403, screw rod; 404, threaded block; 405, rotating handle; 406, light pole; 407, sliding block; 408, upper roller; 5, side fixing seat; 6, spring; 7, side clamping plate; 8, side roller. DETAILED DESCRIPTION

[0021] 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 scope of protection of the utility model.

[0022] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0024] Please refer to Figures 1-5 The utility model provides an embodiment: a kind of anti-jumping equipment for processing conductive copper bar, including workbench 1, the middle position of the upper surface of workbench 1 is provided with lower groove 2, lower groove 2 is rotationally installed with several equidistant circumferential distribution lower roller 3 in through shaft, lower roller 3 can be in contact with the lower surface of copper bar when copper bar is placed Roll contact, so as to facilitate the rolling feeding work of processing;

[0025] The upper side of each lower roller 3 is provided with compression assembly 4, and side fixing seat 5 is arranged between adjacent two compression assemblies 4.

[0026] Wherein, with reference to the description of the accompanying drawings Figure 5 As shown in the drawings, the side fixing seat 5 is fixedly installed on the upper surface of the workbench 1 by bolts, the outer wall of the side fixing seat 5 is fixedly installed with a spring 6, the top end of the spring 6 is fixedly installed with a side clamping plate 7, the side clamping plate 7 is designed in a "concave" structure, and the side clamping plate 7 is rotatably installed with a side roller 8 through a rotating shaft;

[0027] The side clamping assembly with the above structure can compress the spring 6 through the side clamping plate 7 when the copper bar is placed between the two side clamping plates 7, so that the spring 6 is in a compressed state, and the spring 6 in the compressed state generates a rebounding reaction force, so that the rebounding reaction force generated by the compression of the spring 6 can elastically clamp the copper bar between the two side clamping plates 7.

[0028] Meanwhile, the compression effect of the spring 6 can change the distance between the two side clamping plates 7, so that it can be suitable for copper bars of different widths for side limiting clamping, improve the application effect of the utility model in the width size, reduce the use limitation, and has a good width size application range.

[0029] In this embodiment, with reference to the description of the accompanying drawings Figure 3 and Figure 4 As shown in the drawings, the pressing assembly 4 includes a first column 401 and a second column 402, the first column 401 and the second column 402 are oppositely arranged, and the first column 401 and the second column 402 are fixedly installed on the upper surface of the workbench 1 on both sides;

[0030] Further, the first column 401 is rotatably installed with a lead screw 403 through a bearing;

[0031] Among them, in order to facilitate the manual rotation work of the lead screw 403, the top end of the lead screw 403 penetrates the first column 401 and is fixedly installed with a rotating handle 405, and the rotating handle 405 can manually drive the lead screw 403 to rotate;

[0032] The lead screw 403 is threadedly connected with a threaded block 404, the second column 402 is fixedly installed with a light rod 406, and the outer portion of the light rod 406 is slidably sleeved with a sliding block 407;

[0033] Further, the first column 401 and the second column 402 are provided with an upper roller 408, and the rotating shafts of the upper roller 408 are respectively connected with the threaded block 404 and the sliding block 407 through bearings;

[0034] The structure design can prevent the copper bar from jumping when it needs to be pressed, the copper bar can be inserted from one end of the device, and the inserted copper bar can be placed between the lower roller 3 and the upper roller 408, so that the copper bar between the lower roller 3 and the upper roller 408 can be prevented from jumping and pressed.

[0035] At the same time, when the pressing force of the copper bar needs to be adjusted, the knob 405 can be manually rotated at this time, so that the screw rod 403 is driven to rotate through the knob 405, and when the screw rod 403 rotates, the threaded block 404 threadedly connected thereon moves up and down along the screw rod 403, so that the upper roller 408 can be driven to rise and fall through the movement of the threaded block 404, when the upper roller 408 is lowered, the distance between the lower roller 3 and the upper roller 408 is reduced, at this time the pressing force is increased, and when the upper roller 408 rises, the distance between the lower roller 3 and the upper roller 408 is increased, and the pressing force of the copper bar is reduced;

[0036] The pressing force of the copper bar can be freely adjusted through the lifting of the upper roller 408 structure, and the dynamic pressing force can be adjusted, the pressing force can be freely adjusted according to different specifications of the copper bar, so that the application range of the utility model can be improved, the use limitation is reduced, and the pressing force of the copper bar can be increased by adjusting the upper roller 408 to descend, so that the pressing force is insufficient, and the use effect is improved;

[0037] The utility model discloses a linear equal-interval pressing assembly 4, which has the multi-section pressing anti-jumping effect of the copper bar, and each pressing assembly is independent of each other, has the use characteristics that each section of pressing force can be independently adjusted in actual use, can be freely adjusted according to the actual copper bar specification, is more practical, is more flexible in adjustment, and the whole structure is simple, and is suitable for popularization and use.

[0038] Working principle: when the copper bar needs to be prevented from jumping and pressed, the copper bar can be inserted from one end of the equipment, and the copper bar after insertion can be placed between the lower roller 3 and the upper roller 408, so that the copper bar between the lower roller 3 and the upper roller 408 can be prevented from jumping and pressed;

[0039] In the process of inserting the copper bar, the copper bar is placed between the two side clamping plates 7, and the two sides of the matched copper bar can abut against the side clamping plates 7, so that the spring 6 at the tail end can be compressed through the abutment of the copper bar, so that the spring 6 is in a compressed state, and the spring 6 in the compressed state generates a rebounding reaction force, so that the copper bar between the two can be elastically clamped through the rebounding reaction force generated by the compression of the spring 6, and has the side clamping limiting effect;

[0040] When the compression force of the copper bar needs to be adjusted, the knob 405 can be manually rotated at this time to rotate the lead screw 403, and when the lead screw 403 rotates, the threaded block 404 threaded thereon moves up and down along the lead screw 403, so that the movement of the threaded block 404 can drive the upper roller 408 to rise and fall, and when the upper roller 408 is lowered, the distance between the lower roller 3 and the upper roller 408 is reduced, and at this time the compression force is increased, and when the upper roller 408 rises, the distance between the lower roller 3 and the upper roller 408 is increased, and the compression force of the copper bar is reduced;

[0041] The compression force of the copper bar can be freely adjusted by the lifting of the upper roller 408 structure, and the dynamic compression force can be adjusted, and the compression force can be freely adjusted according to different specifications of the copper bar, so that the application range of the utility model can be improved, and the use limitation is reduced. When the upper roller 408 is lowered, the compression force of the copper bar is increased, and the use effect is improved.

[0042] The utility model discloses a linear equal-interval compression assembly 4, which has the multi-section compression anti-jumping effect of the copper bar, and each compression assembly is independent of each other. In actual use, the compression force of each section can be independently adjusted according to the actual specifications of the copper bar, which is more practical and flexible.

[0043] The spring compression effect of the side clamping assembly can change the distance between the two side clamping plates, so that it can be suitable for copper bars of different widths for side limiting and clamping, improve the application effect of the utility model in the width dimension, reduce the use limitation, and has a good width size application range. The whole structure is simple, and is suitable for popularization and use.

[0044] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A device for preventing the jump of a conductive copper bar during processing, comprising a workbench (1), characterized in that, The lower groove (2) is arranged in the middle position of the upper surface of the workbench (1), a plurality of equidistant circumferentially distributed lower roller (3) are rotatably arranged in the lower groove (2) through the rotating shaft, the upper side of each lower roller (3) is provided with a pressing assembly (4), the side fixing seat (5) is arranged between the adjacent two pressing assemblies (4), the side fixing seat (5) is fixedly installed on the upper surface of the workbench (1) through the bolt, the spring (6) is fixedly installed on the outer wall of the side fixing seat (5), the side clamping plate (7) is fixedly installed on the top end of the spring (6), the side clamping plate (7) is designed in the "concave" structure, and the side roller (8) is rotatably arranged in the side clamping plate (7) through the rotating shaft.

2. The anti-bounce device for processing of a conductive copper busbar according to claim 1, characterized in that: The pressing assembly (4) comprises a primary column (401) and a secondary column (402), the primary column (401) and the secondary column (402) are oppositely arranged, and the primary column (401) and the secondary column (402) are fixedly installed on the upper surface of the workbench (1) on both sides.

3. The anti-bounce device for processing of a conductive copper busbar according to claim 2, characterized in that: The primary column (401) is rotatably arranged with a lead screw (403) through a bearing, and the lead screw (403) is threadedly connected with a threaded block (404).

4. The anti-bounce device for processing of a conductive copper busbar according to claim 2, characterized in that: The secondary column (402) is fixedly installed with a light rod (406), and the outer portion of the light rod (406) is slidably sleeved with a sliding block (407).

5. The anti-bounce apparatus for processing of a conductive copper busbar according to claim 2, characterized in that: The primary column (401) and the secondary column (402) are provided with an upper roller (408), and the rotating shafts of the upper roller (408) are respectively connected with the threaded block (404) and the sliding block (407) through bearings at both ends.

6. The anti-bounce apparatus for processing of a conductive copper busbar according to claim 3, characterized in that: The top end of the lead screw (403) penetrates the primary column (401) and is fixedly installed with a rotating handle (405).

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