Powder coating device for cable processing

Abstract

The utility model relates to the technical field of cable processing, in particular to a powder coating device for cable processing, which comprises a first support frame and a second support frame, and is characterized in that the outer surface of a cable body is movably connected with two guide devices; a main body device is jointly and fixedly connected between the left ends and the right ends of the two guide devices, and a transparent cover is arranged in the middle of the front end of the material storage powder bin box. The main body device comprises a powder coating box body, a driving motor is fixedly connected to the upper portion of the right end of the powder coating box body, the output end of the driving motor penetrates through the powder coating box body and is fixedly connected with a rotating rod, and anti-static discharging plates are fixedly connected to the front box wall and the rear box wall of the powder coating box body. And the powder coating box body is fixedly connected to the lower end of the powder storage bin box. According to the powder coating device for cable processing, efficient powder crushing, uniform discharging and accurate powder coating can be achieved, good universality and stability are achieved, operation is convenient and fast, and the cable processing quality is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable processing technical field especially relates to a powder coating device for cable processing. BACKGROUND

[0002] In the cable processing field, with the increasing demand for power transmission and the increasing requirement for cable performance, the insulation and protection treatment of the cable become the key link, and the cable powder coating as an important process plays an indispensable role in ensuring the electrical performance of the cable, prolonging the service life and enhancing the environmental adaptability. The traditional cable powder coating method often relies on simple manual operation or relatively simple mechanical equipment. Manual powder coating is inefficient and difficult to ensure uniformity. Although the existing mechanical powder coating device improves the efficiency to a certain extent, it still has many defects. Some devices lack effective powder dispersion mechanism, and the powder is easy to clog and block the discharge channel, making the powder coating process discontinuous and affecting the production progress. During the cable conveying process, it is difficult to accurately control the position and posture of the cable, resulting in inconsistent powder coating thickness, which cannot meet the requirements of modern cable processing with high precision and high quality. In addition, static electricity is easy to occur in the production environment of the cable, and static adsorption will interfere with the uniform adhesion of the powder. The traditional device lacks consideration of static electricity, which further affects the powder coating effect. Therefore, we introduce a powder coating device for cable processing. SUMMARY

[0003] The main purpose of the utility model is to provide a powder coating device for cable processing, which can effectively solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0005] A powder coating device for cable processing, comprising a first support frame and a second support frame, a cable unwinding device is fixedly installed in the first support frame, a cable body is wound and connected to the outer surface of the cable unwinding device, a cable winding device is fixedly installed in the second support frame, a guide device is movably connected to the outer surface of the cable body, the guide device is provided with two, a main body device is fixedly connected between the left end and the right end of the two guide devices, a box door is hingedly installed at the lower front end of the main body device, a storage powder bin box is fixedly connected to the upper end of the main body device, a cover is hingedly installed at the upper middle part of the storage powder bin box, and a transparent cover is arranged at the front middle part of the storage powder bin box.

[0006] The main device comprises a powder coating box, the right end upper part of the powder coating box is fixedly connected with a driving motor, the output end of the driving motor penetrates the powder coating box and is fixedly connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with a plurality of sleeve shafts, the outer surfaces of the sleeve shafts are all fixedly connected with a plurality of powder crushing rods, the front tank wall and the rear tank wall of the powder coating box are all fixedly connected with anti-static discharge plates, and the powder coating box is fixedly connected at the lower end of the storage powder bin.

[0007] Preferably, the guide device comprises a circular plate, a plurality of connecting components are connected to the outer surface of the circular plate, a movable slot is formed in the right middle part of the circular plate, and the circular plate is fixedly connected to the right end of the powder coating box.

[0008] By adopting the above technical scheme, the circular plate serves as the carrier of the connecting components and provides installation positions for the connecting components, the plurality of connecting components are used to contact the cable body and play a guiding role, and the movable slot is provided to provide a movable space for the cable body when the cable body penetrates the circular plate.

[0009] Preferably, the guide device comprises a fixed rod, two fixed sleeve blocks are sleeved on the outer surface of the fixed rod, a compression spring is fixedly connected to the right part of the outer surface of the fixed rod, an installation block is fixedly connected to the rear end of the compression spring, a connecting block is fixedly connected to the rear end of the installation block, and the fixed rod is connected to the front part of the outer surface of the circular plate.

[0010] By adopting the above technical scheme, the compression spring is a key component, which can make the installation block and the connecting block at the rear end self-adaptively adjust positions according to the outer diameter of the cable body through elastic deformation, and when the outer diameter of the cable body changes, the compression spring can produce corresponding expansion and contraction, so that the connecting block is always closely attached to the cable body, and the accuracy and stability of the guiding are ensured.

[0011] Preferably, the plurality of connecting components are distributed in a ring shape around the circular plate, the left circular plate is fixedly connected to the left middle part of the powder coating box, and the right circular plate is fixedly connected to the right middle part of the powder coating box.

[0012] By adopting the above technical scheme, the left and right circular plates are respectively fixed to the middle parts of the two ends of the powder coating box, so that the cable body can penetrate along the central axis of the powder coating box, the opportunities for each part of the cable body to contact the powder during the powder coating process are relatively uniform, and the uniformity and quality of the powder coating are improved.

[0013] Preferably, the inner side of the connecting block is in an arc structure, and the plurality of connecting blocks are distributed in a ring shape on the outer side of the cable body.

[0014] By adopting the technical scheme, the arc-shaped structure on the inner side of the connecting block can better fit the outer surface of the cable body, increase the contact area with the cable body, and thus provide more stable guiding and supporting effects.

[0015] Preferably, the sleeve shafts are transversely equidistantly distributed, and the powder crushing rods are annularly arranged around the sleeve shafts.

[0016] By adopting the technical scheme, the sleeve shafts are transversely equidistantly distributed, and the powder crushing rods are annularly arranged around the sleeve shafts.

[0017] Preferably, the two anti-static discharge plates are symmetrically distributed in front and back, and are fixedly installed on the front and rear walls of the powder coating box.

[0018] By adopting the technical scheme, the two anti-static discharge plates are symmetrically distributed in front and back, and are fixedly installed on the front and rear walls of the powder coating box.

[0019] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0020] 1、The utility model discloses a drive motor drives the rotation of the rotating rod, the sleeve shaft and the powder crushing rod, which can effectively scatter and crush the powder, prevent the powder from caking, ensure the powder loose and uniform, and ensure the quality of the powder coating.

[0021] 2. The utility model discloses a connecting assembly of the guide device is annular distribution, and the connecting block arc structure can be adaptive to different diameter cable under the compression spring effect, effectively avoid jam or deviation, adapt to a variety of cable processing demand, improve device work stability and powder coating quality consistency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure schematic diagram of the powder coating device for cable processing of the utility model;

[0023] Figure 2 It is the main body device front cut structure schematic diagram of the powder coating device for cable processing of the utility model;

[0024] Figure 3 It is the guide device structure schematic diagram of the powder coating device for cable processing of the utility model;

[0025] Figure 4 It is the connecting assembly structure schematic diagram of the powder coating device for cable processing of the utility model;

[0026] Figure 5 It is the A place detail enlarged structure schematic diagram of the powder coating device for cable processing of the utility model;

[0027] Figure 6 It is the B place detail enlarged structure schematic diagram of the powder coating device for cable processing of the utility model.

[0028] In the drawing: 1, a support frame; 2, the second support frame; 3, cable unwinding equipment; 4, cable winding equipment; 5, main body device; 6, guide device; 7, storage powder bin; 8, cover; 9, transparent cover; 10, box door; 11, cable body; 51, powder coating box; 52, drive motor; 53, rotating rod; 54, sleeve shaft; 55, powder rod; 56, anti-static discharge plate; 61, round plate; 62, movable slot; 63, connecting assembly; 631, fixed rod; 632, fixed sleeve block; 633, compression spring; 634, connecting block; 635, mounting block. DETAILED DESCRIPTION

[0029] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0030] In the description of the utility model, it is necessary to explain that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the position or position relationship based on the position or position relationship shown in the drawing, and are only for the convenience of describing the utility model and simplifying the description, and are not indicative or suggestive of the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicative or suggestive of relative importance.

[0031] In the description of the utility model, it is necessary to explain that, unless otherwise specified and limited, the terms "installation", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0032] Please refer to Figures 1-6 The utility model provides a technical scheme:

[0033] A kind of powder coating device for cable processing, including No. 1 support frame 1 and No. 2 support frame 2, cable unwinding equipment 3 is fixedly installed in No. 1 support frame 1, the outer surface of cable unwinding equipment 3 is woundly connected with cable body 11, cable winding equipment 4 is fixedly installed in No. 2 support frame 2, the outer surface of cable body 11 is movably connected with guide device 6, guide device 6 is provided with two, the left end and the right end between two guide devices 6 are fixedly connected with main body device 5, the front end lower part of main body device 5 is installed with box door 10 by hinge, the upper end of main body device 5 is fixedly connected with storage powder bin 7, the upper end middle part of storage powder bin 7 is installed with cover 8 by hinge, the front end middle part of storage powder bin 7 is provided with transparent cover 9.

[0034] In the embodiment, the main device 5 comprises a powder coating box 51, the right upper end of the powder coating box 51 is fixedly connected with a driving motor 52, the output end of the driving motor 52 penetrates through the powder coating box 51 and is fixedly connected with a rotating rod 53, the outer surface of the rotating rod 53 is fixedly connected with a plurality of sleeve shafts 54, the outer surface of each of the sleeve shafts 54 is fixedly connected with a plurality of powder breaking rods 55, the front and rear walls of the powder coating box 51 are fixedly connected with anti-static discharge plates 56, the powder coating box 51 is fixedly connected with the lower end of the storage powder bin 7, the sleeve shafts 54 are distributed in a transverse equidistant manner, the powder breaking rods 55 are arranged in a ring array around the sleeve shafts 54, the powder breaking rods 55 are not in contact with the anti-static discharge plates 56 and the storage powder bin 7, the anti-static discharge plates 56 are the same in structure and are symmetrically distributed in front and back, and the anti-static discharge plates 56 are fixedly installed on the front and rear walls of the powder coating box 51 at an angle of 30 degrees.

[0035] Through the above scheme: after the driving motor 52 is started, the output end drives the rotating rod 53 to rotate, the sleeve shafts 54 distributed in a transverse equidistant manner on the rotating rod 53 rotate, and the powder breaking rods 55 arranged in a ring array around the sleeve shafts 54 also rotate synchronously. During the falling of the powder in the storage powder bin 7, the powder breaking rods 55 break the powder to prevent the powder from clogging the discharge channel and causing uneven discharge. The anti-static discharge plates 56 fixedly connected with the front and rear walls of the powder coating box 51 are symmetrically distributed in front and back at an angle of 30 degrees, so that the powder can fall uniformly along the anti-static discharge plates 56 under the action of gravity and be coated on the surface of the cable body 11, thereby realizing the powder coating operation on the cable body 11. Through the cooperation of the driving motor 52, the rotating rod 53, the sleeve shafts 54 and the powder breaking rods 55, the problem that the powder may be caked and affect the powder coating quality is effectively solved, the looseness and uniformity of the powder are ensured, the special structure and installation angle of the anti-static discharge plates 56 can make the powder accurately cover the cable body 11, improve the uniformity and effect of the powder coating, and be beneficial to improving the processing quality of the cable.

[0036] In the embodiment, the guide device 6 comprises a circular plate 61, the outer surface of the circular plate 61 is connected with a plurality of connecting assemblies 63, the right middle part of the circular plate 61 is provided with a movable slot 62, the circular plate 61 is fixedly connected to the right end of the powder coating box 51, the guide device 6 comprises a fixed rod 631, the outer surface of the fixed rod 631 is sleeved with two fixed sleeve blocks 632, the outer surface of the right part of the fixed rod 631 is fixedly connected with a compression spring 633, the rear end of the compression spring 633 is fixedly connected with a mounting block 635, the rear end of the mounting block 635 is fixedly connected with a connecting block 634, the fixed rod 631 is connected to the outer surface of the front part of the circular plate 61, the plurality of connecting assemblies 63 are distributed in a ring shape around the circular plate 61, the left circular plate 61 is fixedly connected to the left middle part of the powder coating box 51, the right circular plate 61 is fixedly connected to the right middle part of the powder coating box 51, the inner side of the connecting block 634 is in an arc shape, and the plurality of connecting blocks 634 are distributed in a ring shape on the outer side of the cable body 11.

[0037] Through the above scheme: the plurality of connecting assemblies 63 are distributed in a ring shape around the circular plate 61, the fixed rod 631 is connected to the outer surface of the front part of the circular plate 61, the two fixed sleeve blocks 632 sleeved on the outer surface of the fixed rod 631 play a positioning role, one end of the compression spring 633 on the outer surface of the right part of the fixed rod 631 is connected to the mounting block 635, the rear end of the mounting block 635 is connected to the connecting block 634, the inner side of the connecting block 634 is in an arc shape and is distributed in a ring shape on the outer side of the cable body 11, when the cable body 11 passes through, the elastic force of the compression spring 633 makes the connecting block 634 tightly fit on the surface of the cable body 11, when the cable body 11 with different diameters passes through, the connecting block 634 can adaptively adjust the position according to the outer diameter of the cable body 11, at the same time, the movable slot 62 in the right middle part of the circular plate 61 provides a certain space for the movement of the cable body 11, which ensures that the cable body 11 stably passes through the powder coating box 51 from the left circular plate 61 to the right circular plate 61, the guide device 6 with the structure can adapt to the cable body 11 with different diameters, has strong universality, effectively avoids the problems of jamming or deviation caused by the change of the diameter of the cable body 11, ensures that the cable body 11 always maintains the correct position and stable running state during the powder coating process, thereby improving the working stability of the entire powder coating device and the consistency of the powder coating quality.

[0038] It needs to be explained that the utility model discloses a cable processing is with powder coating device, in the use process, when working, first, the one end of cable body 11 is wound on cable unwinding equipment 3, the other end passes through the annular area formed by the connecting assembly 63 of left side guiding device 6, the powder coating box 51 of main body device 5 and the annular area formed by the connecting assembly 63 of right side guiding device 6, and is connected to cable winding equipment 4, opens the cover 8 on the upper end of storage powder bin box 7, and the powder raw material is loaded into storage powder bin box 7, and the driving motor 52 is started, and its output end drives the rotation of rotating rod 53, and the several sets of shafts 54 and powder crushing rods 55 on rotating rod 53 rotate, and the powder falling in storage powder bin box 7 is broken, prevents clogging by agglomeration, simultaneously, two anti-static discharge plates 56 are relatively inclined thirty degrees and are symmetrically distributed in the front and rear box walls of powder coating box 51, can make the uniform falling of powder to the surface of cable body 11, and the connecting assembly 63 on the round plate 61 of guiding device 6, and the compression spring 633 outside the fixed rod 631 of connecting assembly 63 can make the connecting block 634 closely adhere to the outside of cable body 11, and the connecting block 634 is arc-shaped structure, and multiple connecting assemblies 63 are annularly distributed with the round plate 61 as the center, can effectively guide cable body 11 to pass through powder coating box 51 stably, and finally realizes that cable body 11 is evenly coated in the unwinding and winding process.

[0039] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A powder coating device for cable processing, comprising a first support frame (1) and a second support frame (2), characterized in that: A cable unwinding device (3) is fixedly installed inside the first support frame (1). A cable body (11) is wound around the outer surface of the cable unwinding device (3). A cable winding device (4) is fixedly installed inside the second support frame (2). A guide device (6) is movably connected to the outer surface of the cable body (11). There are two guide devices (6). A main body device (5) is fixedly connected between the left and right ends of the two guide devices (6). A door (10) is installed at the lower front end of the main body device (5) through a hinge. A powder storage silo box (7) is fixedly connected to the upper end of the main body device (5). A cover (8) is installed at the middle upper end of the powder storage silo box (7) through a hinge. A transparent cover (9) is provided at the middle front end of the powder storage silo box (7). The main device (5) includes a powder coating box (51). A drive motor (52) is fixedly connected to the upper right end of the powder coating box (51). The output end of the drive motor (52) passes through the powder coating box (51) and is fixedly connected to a rotating rod (53). Several sleeve shafts (54) are fixedly connected to the outer surface of the rotating rod (53). Several powder crushing rods (55) are fixedly connected to the outer surface of each of the sleeve shafts (54). Antistatic feeding plates (56) are fixedly connected to the front and rear walls of the powder coating box (51). The powder coating box (51) is fixedly connected to the lower end of the powder storage silo box (7).

2. The powder coating device for cable processing according to claim 1, characterized in that: The guiding device (6) includes a circular plate (61), and a number of connecting components (63) are interspersed on the outer surface of the circular plate (61). A movable groove (62) is opened in the middle of the right end of the circular plate (61), and the circular plate (61) is fixedly connected to the right end of the powder coating box (51).

3. The powder coating device for cable processing according to claim 2, characterized in that: The guide device (6) includes a fixed rod (631), two fixed sleeve blocks (632) are sleeved on the outer surface of the fixed rod (631), a compression spring (633) is fixedly connected to the right side of the outer surface of the fixed rod (631), an installation block (635) is fixedly connected to the rear end of the compression spring (633), a connecting block (634) is fixedly connected to the rear end of the installation block (635), and the fixed rod (631) is inserted and connected to the front of the outer surface of the circular plate (61).

4. The powder coating device for cable processing according to claim 2, characterized in that: Several of the connecting components (63) are arranged in a ring around the circular plate (61). The circular plate (61) on the left is fixedly connected to the middle of the left end of the powder coating box (51), and the circular plate (61) on the right is fixedly connected to the middle of the right end of the powder coating box (51).

5. The powder coating device for cable processing according to claim 3, characterized in that: The inner side of the connecting block (634) has an arc-shaped structure, and several connecting blocks (634) are arranged in a ring on the outer side of the cable body (11).

6. The powder coating device for cable processing according to claim 1, characterized in that: Several of the sleeve shafts (54) are distributed horizontally at equal intervals, and several of the powder crushing rods (55) are arranged in a ring array with the sleeve shafts (54) as the center. None of the several powder crushing rods (55) are in contact with the two anti-static feeding plates (56) and the powder storage bin (7).

7. The powder coating device for cable processing according to claim 1, characterized in that: The two antistatic feed plates (56) have the same structure and are symmetrically distributed front and back. The two antistatic feed plates (56) are inclined at a relative angle of 30 degrees and are respectively fixedly installed on the front and rear walls of the powder coating box (51).

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