Separate cable powder spraying device

Abstract

The utility model provides a separate cable powder spraying device, including a powder spraying mechanism and a main machine, the powder spraying mechanism including a powder box, a lower chamber, a powder chamber bracket and a lifting column, the main machine is provided with a powder suction pipe inserted into the powder bin, the powder suction pipe is connected to the powder suction port of the powder pump, and the powder outlet of the powder pump is connected to the spray gun through the powder spraying pipe. The separate cable powder spraying device can not only control the amount of powder suctioned by the powder pump to control the amount of powder attached to the cable, but also adjust the amount of recovered powder through the negative pressure system, thereby controlling the amount of powder attached to the cable, ensuring that the powder material on the surface of the cable is evenly, comprehensively and fully attached; the powder spraying mechanism and the main machine are placed separately, the powder spraying mechanism is small in size, and it can be moved to different cable production lines through casters, overcoming the defects of the integral powder spraying device being large in size and difficult to move; and the height of the powder hole can be adjusted through the lifting column to make it consistent with the height of the produced cable, thereby meeting the height requirements of different production lines.

Description

Technical Field

[0001] The utility model relates to the technical field of wire and cable processing, in particular to a separate cable powder spraying device. Background Art

[0002] During the processing of wires and cables, an insulating sheath is needed to wrap the wire core. The sheath is prone to stickiness or adhesion. In order to solve this problem, after the processing is completed, a layer of talcum powder needs to be applied on the surface to prevent slipping and dust adhesion.

[0003] The original way to apply powder to cables was to pass the cables through a powder trough filled with talcum powder, and a layer of powder would stick to the cable surface after it came out of the trough. However, this method of applying powder has many disadvantages. First, it cannot guarantee the uniformity and stability of the talcum powder on the cable, and the cable surface often has problems such as intermittent lack of powder and excessive powder on the surface; second, it causes the talcum powder in the production workshop to scatter on the ground, or drift to every corner of the workshop with the wind, which is wasteful and pollutes the environment.

[0004] Therefore, it is necessary to design a powder spraying device that is convenient to use in the workshop to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a separate cable powder spraying device to solve the problems of uneven and unstable powder coating on cables and powder scattering everywhere, polluting the environment in the prior art.

[0006] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a separate cable powder spraying device, comprising:

[0007] A powder spraying mechanism, the powder spraying mechanism comprises a powder passing box, a lower chamber, a powder chamber support and a lifting column, the powder passing box is provided with a powder passing hole for a cable to pass through, and a plurality of spray guns are inserted in the powder passing box; the lower chamber is located at the bottom of the powder passing box and is connected to the bottom of the powder passing box, the powder chamber support is arranged around the lower chamber, the top end of the lifting column is connected to the powder chamber support, the bottom end of the lifting column is connected to a base plate, and casters are arranged at the bottom of the base plate;

[0008] A main machine, wherein a powder bin is arranged inside the main machine, a powder suction pipe inserted into the powder bin is arranged at the lower part of the main machine, the powder suction pipe is connected with the powder suction port of the powder pump, the powder outlet of the powder pump is connected with the spray gun through a powder spraying pipe; the bottom of the lower cavity is connected with the powder bin through a powder return pipe.

[0009] In one embodiment of the present invention, the powder passing holes are respectively opened at the center of the left and right side walls of the powder passing box, and the spray guns are respectively installed on the front and rear side walls of the powder passing box.

[0010] In an embodiment of the present invention, the lifting column is an electric lifting column, and a switch for controlling the lifting column to rise or fall is provided on the electric lifting column.

[0011] In one embodiment of the utility model, a negative pressure system is further provided in the main machine, and the negative pressure system is connected to the powder return pipe for absorbing the powder in the lower chamber.

[0012] In one embodiment of the present invention, the host further includes a control mechanism, which is used to control the operation of the powder pump and the negative pressure system. The control mechanism includes a control screen, which is arranged on the upper part of the host.

[0013] In one embodiment of the present invention, the lower cavity is bucket-shaped.

[0014] In one embodiment of the present invention, a vibration motor is installed on the back of the powder chamber support, and a protective cover is provided outside the vibration motor.

[0015] In one embodiment of the present invention, casters are also provided at the bottom of the main machine.

[0016] As described above, the separate cable powder spraying device of the utility model has the following beneficial effects:

[0017] 1. The utility model provides a separate cable powder spraying device, which can not only control the amount of powder sucked by the powder pump to control the amount of powder attached to the cable, but also adjust the amount of recovered powder through the negative pressure system, thereby controlling the amount of powder attached to the cable and ensuring that the powder adheres evenly, comprehensively and fully to the surface of the cable.

[0018] 2. The utility model is provided with a lower chamber, which is connected to the powder bin through a powder return pipe, so as to facilitate the recovery of the powder dropped in the powder box and prevent the powder from scattering everywhere and polluting the environment; and the lower chamber is designed to be bucket-shaped and cooperated with a vibration motor to improve the recovery efficiency.

[0019] 3. The utility model places the powder spraying mechanism and the main machine separately. The powder spraying mechanism is small in size and can be moved to different cable production lines by casters, thus overcoming the defects of the integral powder spraying device being large in size and difficult to move. The height of the powder hole can be adjusted by the lifting column to make it consistent with the height of the produced cable, thereby meeting the height requirements of different production lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Shown is a schematic structural diagram of a separate cable powder spraying device disclosed in an embodiment of the utility model.

[0021] Figure 2 It is a cross-sectional schematic diagram of a separate cable powder spraying device disclosed in an embodiment of the present utility model.

[0022] Component number description

[0023] 1. Main machine; 2. Powder suction pipe; 3. Powder pump; 4. Control panel; 5. Base plate; 6. Lifting column; 7. Powder chamber bracket; 8. Lower chamber; 9. Powder box; 10. Powder hole; 11. Spray gun; 12. Protective cover; 13. Casters. DETAILED DESCRIPTION

[0024] The following specific embodiments illustrate the implementation of the present invention, and those familiar with the technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0025] See also Figure 1 and Figure 2 The utility model provides a separate cable powder spraying device, comprising a powder spraying mechanism and a main machine 1, wherein the powder spraying mechanism comprises a powder box 9, a lower chamber 8, a powder chamber support 7 and a lifting column 6, the powder box 9 is provided with a powder hole 10 for the cable to pass through, and a plurality of spray guns 11 are inserted in the powder box 9; the lower chamber 8 is located at the bottom of the powder box 9 and is connected to the bottom of the powder box 9, the powder chamber support 7 is surrounded by the lower chamber 8, the top of the lifting column 6 is connected to the powder chamber support 7, the bottom of the lifting column 6 is connected to the base plate 5, and the bottom of the base plate 5 is provided with a caster 13; a powder bin is provided in the main machine 1, and a powder suction pipe 2 inserted into the powder bin is provided at the lower part of the main machine 1, the powder suction pipe 2 is connected to the powder suction port of the powder pump 3, the powder pump 3 needs to be connected to the air source, and the powder outlet of the powder pump 3 is connected to the spray gun 11 through a powder spraying pipe (not shown in the figure); the bottom of the lower chamber 8 is connected to the powder bin through a powder return pipe.

[0026] The utility model arranges a separate cable powder spraying device, so that the powder spraying mechanism and the main machine 1 can be placed separately. The powder spraying mechanism is small in size and can be easily moved to different cable production lines through casters 13, thus overcoming the defects of the integral powder spraying device being large in size and difficult to move. Furthermore, the height of the powder hole 10 can be adjusted through the lifting column 6 to make it consistent with the height of the produced cable, thereby meeting the height requirements of different production lines.

[0027] Furthermore, the powder holes 10 are respectively opened at the center of the left and right side walls of the powder box 9, and the spray guns 11 are respectively installed on the front and rear side walls of the powder box 9. By setting the powder hole 10 at the center of the side wall of the powder box 9, it can be ensured that the cable passes through the center position of the powder box 9, ensuring that the cable surface is evenly and sufficiently sprayed with powder; by setting the spray guns 11 on the front and rear side walls, the cable can be sprayed with powder in two directions, making the powder spraying more comprehensive and more efficient.

[0028] Furthermore, the lifting column 6 is an electric lifting column, and a switch for controlling the lifting column to rise or fall is provided on the electric lifting column. Since the powder spraying mechanism and the host 1 of the utility model are separate, the up and down switches of the lifting column are directly set on the lifting column, and the height of the lifting column 6 can be directly adjusted according to the height of the cable production line at any time, which is more convenient.

[0029] Furthermore, a negative pressure system is also provided in the main machine 1 , and the negative pressure system is connected to the powder return pipe for absorbing the powder in the lower chamber 8 .

[0030] Furthermore, the host 1 further includes a control mechanism, which is used to control the operation of the powder pump 3 and the negative pressure system, and the control mechanism includes a control panel 4, which is arranged on the upper part of the host 1. The amount of powder sprayed by the spray gun 11 can be controlled by the control panel 4; the size of the negative pressure system can also be adjusted by the control panel 4, so as to control the amount of powder remaining on the cable.

[0031] Furthermore, the lower chamber 8 is designed to be bucket-shaped, so as to collect the powder dropped from the powder box 9, and the inclined surface of the bucket shape can promote the powder to slide down, so as to return the powder to the powder bin through the powder return pipe.

[0032] Furthermore, a vibration motor is installed on the back of the powder chamber bracket 7, and a protective cover 12 is provided outside the vibration motor. When the negative pressure system of the host 1 is working, the vibration motor can vibrate the powder remaining in the lower chamber 8 and suck it into the powder bin of the host 1 through the powder return pipe.

[0033] Furthermore, casters 13 are also provided at the bottom of the host 1 to facilitate the movement of the host 1.

[0034] When in use, move the powder spraying mechanism into position, manually connect the powder suction pipe 2, powder pump 3, powder spraying pipe and spray gun 11, and connect the powder pump 3 to the air source; press the rising or falling switch of the electric lifting column 6, adjust the powder hole 10 to the same height as the production cable, and then insert the cable into the powder box 9; manually operate the control panel 4 to make the powder pump 3 work, and the powder pump 3 brings the powder from the powder bin through the powder suction pipe 2 and the powder spraying pipe to the spray gun 11, and finally the cable is powdered in the powder box 9, and at the same time, the negative pressure system of the main machine 1 works, and the negative pressure is adjusted by the control panel 4 to control the amount of powder on the cable surface.

[0035] The utility model provides a separate cable powder spraying device, which can not only control the amount of powder sucked by the powder pump to control the amount of powder attached to the cable, but also adjust the amount of recovered powder through the negative pressure system, thereby controlling the amount of powder attached to the cable, ensuring that the powder material on the cable surface is evenly, comprehensively and fully attached; the utility model places the powder spraying mechanism and the main machine separately, and the powder spraying mechanism is small in size, and can be moved to different cable production lines through casters, overcoming the defects of the integral powder spraying device being large in size and difficult to move; and the height of the powder hole can be adjusted through the lifting column to make it consistent with the height of the produced cable, thereby meeting the height requirements of different production lines. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.

[0036] Among them, the terms such as "upper", "lower", "left", "right", "front", "back", "middle" and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present utility model. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present utility model without substantially changing the technical content.

[0037] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. All equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A separate cable powder spraying device, characterized in that: include: A powder spraying mechanism, the powder spraying mechanism comprises a powder passing box, a lower chamber, a powder chamber support and a lifting column, the powder passing box is provided with a powder passing hole for a cable to pass through, and a plurality of spray guns are inserted in the powder passing box; the lower chamber is located at the bottom of the powder passing box and is connected to the bottom of the powder passing box, the powder chamber support is arranged around the lower chamber, the top end of the lifting column is connected to the powder chamber support, the bottom end of the lifting column is connected to a base plate, and casters are arranged at the bottom of the base plate; A main machine, wherein a powder bin is arranged inside the main machine, a powder suction pipe inserted into the powder bin is arranged at the lower part of the main machine, the powder suction pipe is connected with the powder suction port of the powder pump, the powder outlet of the powder pump is connected with the spray gun through a powder spraying pipe; the bottom of the lower cavity is connected with the powder bin through a powder return pipe.

2. The separate cable powder spraying device according to claim 1, characterized in that: The powder passing holes are respectively arranged at the center of the left and right side walls of the powder passing box, and the spray guns are respectively installed on the front and rear side walls of the powder passing box.

3. The separate cable powder spraying device according to claim 1, characterized in that: The lifting column is an electric lifting column, and a switch for controlling the lifting column to rise or fall is provided on the electric lifting column.

4. The separate cable powder spraying device according to any one of claims 1 to 3, characterized in that: A negative pressure system is also provided in the main machine, and the negative pressure system is connected to the powder return pipe and is used for absorbing the powder in the lower chamber.

5. The separate cable powder spraying device according to claim 4, characterized in that: The host further comprises a control mechanism, which is used to control the operation of the powder pump and the negative pressure system. The control mechanism comprises a control screen, which is arranged on the upper part of the host.

6. The separate cable powder spraying device according to claim 1, characterized in that: The lower cavity is bucket-shaped.

7. The separate cable powder spraying device according to claim 6, characterized in that: A vibration motor is installed on the back of the powder chamber bracket, and a protective cover is arranged outside the vibration motor.

8. The separate cable powder spraying device according to claim 1, characterized in that: The bottom of the main machine is also provided with casters.

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