Fixing structure convenient for busbar production

Abstract

The utility model discloses a fixing structure convenient for busbar production, comprising a main body assembly comprising a top support frame; the cleaning assembly comprises movable frames connected to the front end of the upper surface of the top supporting frame, the number of the movable frames is two, and the opposite sides of the two movable frames are each provided with a movable groove, a movable block slidably connected to the interior of the corresponding movable groove, cleaning cloth and a hook-and-loop fastener sewn to the bottom of the cleaning cloth; and the fixing assemblies are arranged in one group and are connected to the left end of the top supporting frame. The problems that in the actual production process of an existing busbar, dust on the surface of a copper bar needs to be removed, then an insulating polyester sheet is placed on the surface of the copper bar, and finally pressing forming is carried out are solved, in the dust removing step, a cleaning cloth direct wiping mode is usually adopted, and due to the fact that the cleaning cloth is in a sheet shape, cleaning dead corners can be generated, and non-setting adhesive which enables dust on the surface of the copper bar to be cleaned is generated. And the qualified rate of products is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of busbar production, in particular to a fixing structure that is convenient for busbar production. Background Art

[0002] The busbar refers to the copper or aluminum busbar that connects the main switch in the electrical cabinet and the switches in each branch circuit in the power supply system. The surface is insulated and its main function is to serve as a conductor. In the production process of the busbar, the fixed structure is one of the indispensable structures.

[0003] However, it still has the following disadvantages in actual use:

[0004] In the actual production process of the existing busbar, it is necessary to remove the dust on the surface of the copper busbar, then put an insulating polyester sheet on the surface of the copper busbar, and finally press it into shape. In the step of removing the dust, a cleaning cloth is usually used to wipe it directly. Since the cleaning cloth is in sheet form, there will be dead corners for cleaning, making the dust on the surface of the copper busbar clean and self-adhesive, affecting the qualified rate of the product. Utility Model Content

[0005] Technical solutions to be solved

[0006] The purpose of the utility model is to provide a fixing structure that is convenient for busbar production, so as to solve the problem raised in the above-mentioned background technology that, in the actual production process of the existing busbar, it is necessary to remove the dust on the surface of the copper busbar, then put an insulating polyester sheet on the surface of the copper busbar, and finally press it into shape. In the step of removing the dust, a cleaning cloth is usually used to directly wipe it. Since the cleaning cloth is in sheet form, dead corners will be created for cleaning, so that the dust on the surface of the copper busbar is not dry enough to be cleaned, affecting the product qualification rate.

[0007] Technical Solution

[0008] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0009] The utility model is a fixing structure for facilitating busbar production, comprising:

[0010] A main body assembly, including a top support frame;

[0011] The cleaning assembly includes a movable frame connected to the front end of the upper surface of the top support frame, and the movable frames are provided with two groups. The two movable frames are provided with movable grooves, movable blocks slidably connected to the inside of the movable grooves, cleaning cloths and Velcro sewn on the bottom of the cleaning cloths on opposite sides.

[0012] The fixing assembly is a set and is connected to the left end of the top supporting frame.

[0013] Furthermore, the movable blocks are provided in two groups, and a fixed plate is provided on the inner surface of any one group of the movable blocks. There are two groups of fixed plates, and the inner surface of any one group of fixed plates is connected with a bearing, and any one group of fixed plates is provided with two groups of bearings;

[0014] Specifically, the fixed plate supports and installs the movable block, and further supports and installs the bearing.

[0015] Furthermore, a connecting shaft is movably connected inside the bearing, and an outer surface of the connecting shaft is connected to the cleaning cloth;

[0016] Specifically, under the setting of the bearing, the connecting shaft is in a rotating state, thereby driving the cleaning cloth to roll.

[0017] Furthermore, the fixing assembly includes a fixing column arranged on the front side of the upper surface of the top support frame, a supporting plate connected to the outer surface of the top end of the fixing column, and a padding cloth sleeved on the upper surface of the supporting plate;

[0018] Specifically, the support plate is mounted on the fixing column, and then the pad is mounted on the pad. The provided pad increases the friction between the second copper bar and the support plate.

[0019] Furthermore, an elastic band is arranged inside the bottom end of the pad cloth, a threaded column is arranged on the left side of the fixing column, and the lower surface of the threaded column is connected to the left side of the upper surface of the top support frame;

[0020] Specifically, the elastic band is provided to facilitate replacement of the pad.

[0021] Furthermore, the outer surface of the threaded column is threadedly connected with a connecting pipe, the outer surface of the connecting pipe is circumferentially provided with connecting grooves, the connecting grooves are arranged in an array, and the bottom end of the connecting pipe is connected with a pressing plate;

[0022] Specifically, by placing the pressing plate on the threaded column and moving the pressing plate to the required height, the second copper bar can be fixed inside the pressing plate and the support plate through the threaded connection between the connecting tube and the threaded column. The connecting groove is set to increase the friction when rotating the connecting tube.

[0023] Furthermore, the main body assembly also includes a support column arranged on the lower surface of the top support frame, a bottom support frame connected to the lower surface of the support column, a movable wheel arranged on the lower surface of the bottom support frame, a first copper bar connected to the middle of the upper surface of the top support frame, and a second copper bar riveted to the inside of the first copper bar;

[0024] Specifically, the support column supports and installs the top support frame, and then supports and installs the bottom support frame. The movable wheels are convenient for moving the device to the desired position. Through the positioning riveting method of the first copper bar and the second copper bar, the connection between the first copper bar and the second copper bar is stable and reliable, which is suitable for mass production.

[0025] Beneficial Effects

[0026] Compared with the prior art, the advantages of the present invention are:

[0027] 1. The utility model, through the provided cleaning cloth and the connecting shaft, after placing the second copper bar on the inner side of the cleaning cloth, applies a rightward pushing force to the fixing plates on both sides of the connecting shaft, so that the outer surface of the second copper bar can be quickly cleaned, and with the use of Velcro, the cleaning cloth can be quickly replaced. This solution not only cleans the outer surface of the second copper bar more thoroughly, but also greatly improves the production efficiency.

[0028] 2. Based on beneficial effect 1, with the use of the fixing component, after placing the second copper bar on the support plate, placing the pressing plate on the copper bar, and then fixing the connecting pipe on the threaded column, the left side of the second copper bar can be fixed on the top support frame, so that the dust on the surface of the second copper bar can be quickly cleaned, greatly improving the stability of the device.

[0029] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0032] Figure 2 It is a structural diagram of the cleaning component of the utility model;

[0033] Figure 3 For this utility model Figure 2 A magnified image of point A;

[0034] Figure 4 This is a structural diagram of the fixing assembly of the utility model;

[0035] Figure 5 This is a structural diagram of the second copper busbar of the utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 11. Movable wheel; 12. Bottom support frame; 13. Support column; 14. Top support frame; 15. First copper bar; 16. Second copper bar;

[0038] 21. Movable frame; 22. Movable slot; 23. Movable block; 24. Fixed plate; 25. Bearing; 26. Connecting shaft; 27. Cleaning cloth; 28. Velcro;

[0039] 31. Fixed column; 32. Support plate; 33. Pad; 34. Elastic band; 35. Threaded column; 36. Pressing plate; 37. Connecting pipe; 38. Connecting groove. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0041] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0042] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0043] Embodiment 1

[0044] See also Figure 1-Figure 3 As shown, this embodiment is a fixing structure that is convenient for busbar production, including:

[0045] The main body assembly includes a top support frame 14;

[0046] The cleaning assembly includes a movable frame 21 connected to the front end of the upper surface of the top support frame 14, and two sets of movable frames 21 are provided. The two movable frames 21 are provided with movable grooves 22, movable blocks 23 slidably connected to the inside of the movable grooves 22, cleaning cloths 27, and Velcro 28 sewn on the bottom of the cleaning cloths 27 on opposite sides.

[0047] The fixing assembly is a set and connected to the left end of the top support frame 14;

[0048] There are two groups of movable blocks 23, and a fixed plate 24 is provided on the inner surface of any group of movable blocks 23. There are two groups of fixed plates 24, and a bearing 25 is connected to the inner surface of any group of fixed plates 24, and two groups of bearings 25 are provided on any group of fixed plates 24.

[0049] The bearing 25 is movably connected with a connecting shaft 26, and the outer surface of the connecting shaft 26 is connected to a cleaning cloth 27;

[0050] When cleaning;

[0051] The second copper bar 16 is placed inside the cleaning cloth 27. Since the movable block 23 is movably connected inside the movable groove 22, a rightward force is applied to the fixed plate 24 to drive the cleaning cloth 27 to move right synchronously. Under the setting of the bearing 25, when the cleaning cloth 27 moves right, the connecting shaft 26 drives the cleaning cloth 27 to rotate synchronously, so that the outer surface of the second copper bar 16 can be cleaned. After the second copper bar 16 is pulled out of the cleaning cloth 27, a leftward force is applied to the fixed plate 24 to move the cleaning cloth 27 to the left end of the top support frame 14.

[0052] After placing the taken-out second copper bar 16 on the top support frame 14, lay the insulating polyester sheet flat on the first copper bar 15, and then place the second copper bar 16 on the first copper bar 15 and press it, and the assembly of the mother tape can be completed;

[0053] If the cleaning cloth 27 is too dirty to be used, the cleaning cloth 27 is removed under the setting of the Velcro 28 and a new cleaning cloth 27 is placed on the connecting shaft 26;

[0054] This step can quickly process the dust on the outer surface of the second copper busbar 16 .

[0055] Embodiment 2

[0056] See also Figure 1 and Figure 4 As shown, this embodiment is based on the above-mentioned embodiment 1 and further includes a fixing assembly, which includes a fixing column 31 arranged on the front side of the upper surface of the top support frame 14, a support plate 32 connected to the outer surface of the top end of the fixing column 31, and a pad 33 sleeved on the upper surface of the support plate 32;

[0057] An elastic band 34 is provided inside the bottom end of the pad 33, and a threaded column 35 is provided on the left side of the fixing column 31, and the lower surface of the threaded column 35 is connected to the left side of the upper surface of the top support frame 14;

[0058] The outer surface of the threaded column 35 is threadedly connected with a connecting pipe 37, and the outer surface of the connecting pipe 37 is circumferentially provided with a connecting groove 38, and the connecting groove 38 is provided in an array. The bottom end of the connecting pipe 37 is connected to a pressing plate 36;

[0059] When fixing the second copper bar 16;

[0060] Apply an upward force to the pressing plate 36, place the second copper bar 16 or the first copper bar 15 on the pad 33, cancel the force applied to the pressing plate 36, place the connecting tube 37 on the threaded column 35, and rotate the connecting tube 37 so that the connecting tube 37 is fixed to the upper end of the pressing plate 36;

[0061] When taking out the second copper bar 16;

[0062] By rotating the connecting tube 37 and removing the connecting tube 37 from the threaded column 35, an upward force is applied to the pressing plate 36 to remove the second copper bar 16 from the supporting plate 32. If the pad 33 is damaged, the pad 33 can be removed from the supporting plate 32 under the setting of the elastic band 34, and the bottom of the new pad 33 can be opened to fix it on the supporting plate 32.

[0063] In this step, one side of the second copper bar 16 can be fixed, so that when the second copper bar 16 is dusted, the second copper bar 16 can be stably fixed at a desired position.

[0064] In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, for technicians in this field, they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A fixing structure for busbar production, characterized in that: include: A main body assembly, including a top support frame (14); A cleaning assembly comprises a movable frame (21) connected to the front end of the upper surface of the top support frame (14), wherein two sets of movable frames (21) are provided, and opposite sides of the two movable frames (21) are provided with movable grooves (22), movable blocks (23) slidably connected to the inside of the movable grooves (22), cleaning cloths (27) and Velcro (28) sewn on the bottom of the cleaning cloths (27); The fixing assembly is arranged as a group and is connected to the left end of the top support frame (14).

2. A fixing structure for facilitating busbar production according to claim 1, characterized in that: There are two groups of movable blocks (23), and the inner surface of any group of movable blocks (23) is provided with a fixed plate (24). There are two groups of fixed plates (24), and the inner surface of any group of fixed plates (24) is connected with a bearing (25), and two groups of bearings (25) are provided on any group of fixed plates (24).

3. A fixing structure for facilitating busbar production according to claim 2, characterized in that: The bearing (25) is movably connected to a connecting shaft (26), and the outer surface of the connecting shaft (26) is connected to a cleaning cloth (27).

4. A fixing structure for facilitating busbar production according to claim 1, characterized in that: The fixing assembly comprises a fixing column (31) arranged on the front side of the upper surface of the top support frame (14), a supporting plate (32) connected to the outer surface of the top end of the fixing column (31), and a padding cloth (33) sleeved on the upper surface of the supporting plate (32).

5. A fixing structure for facilitating busbar production according to claim 4, characterized in that: An elastic band (34) is arranged inside the bottom end of the pad cloth (33), a threaded column (35) is arranged on the left side of the fixing column (31), and the lower surface of the threaded column (35) is connected to the left side of the upper surface of the top support frame (14).

6. A fixing structure for facilitating busbar production according to claim 5, characterized in that: The outer surface of the threaded column (35) is threadedly connected to a connecting pipe (37), and a connecting groove (38) is circumferentially provided on the outside of the connecting pipe (37). The connecting grooves (38) are arranged in an array, and a pressing plate (36) is connected to the bottom end of the connecting pipe (37).

7. A fixing structure for facilitating busbar production according to claim 1, characterized in that: The main body component also includes a support column (13) arranged on the lower surface of the top support frame (14), a bottom support frame (12) connected to the lower surface of the support column (13), a movable wheel (11) arranged on the lower surface of the bottom support frame (12), a first copper bar (15) connected to the middle of the upper surface of the top support frame (14), and a second copper bar (16) riveted to the inside of the first copper bar (15).

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