Coating equipment for processing electric adhesive tape

Abstract

The utility model discloses coating equipment for processing an electric adhesive tape. The coating equipment comprises a mounting seat and a driving unit, an upper supporting frame is slidably connected to the upper end of the mounting base, symmetrically-distributed first sliding columns are arranged at the lower end of the upper supporting frame, a movable base is slidably connected between the two first sliding columns, a gluing shell is arranged at the lower end of the interior of the movable base, a gluing plate is arranged at the lower end of the gluing shell, and evenly-distributed glue outlet holes are formed in the lower surface of the gluing plate; and the driving unit comprises an eccentric shaft assembly and a connecting base, the eccentric shaft assembly is rotationally connected to the upper end of the interior of the upper supporting frame through a bearing, the connecting base is arranged at the right end of the moving base, and the lower end of the eccentric shaft assembly is slidably connected with a long sliding hole in the right end of the connecting base. And the driving structure can be used for driving the gluing plate to do transverse reciprocating motion, the moving stroke is adjustable, coating processing of electric power adhesive tapes with different widths is facilitated, and the use convenience is good.

Description

Technical Field

[0001] This utility model relates to the field of power tape processing technology, specifically a coating device for power tape processing. Background Technology

[0002] Electrical tape, as an electrical insulation material, possesses excellent insulation properties and characteristics such as high temperature resistance and corrosion resistance. It plays an irreplaceable role in the laying and maintenance of power lines. One side of the electrical tape has an adhesive layer for ease of use. The processing of electrical tape relies heavily on coating equipment. Existing coating equipment generally consists of a frame, a coating head, and a dispensing pump. While its structure is simple and its operating cost is low, the coating head is typically fixed, resulting in a fixed coating width. Therefore, when processing tapes of different widths, different coating heads need to be replaced, thus limiting its ease of use. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a coating equipment for processing electrical tape. It can use a drive structure to drive the coating plate to move laterally back and forth, and the moving stroke is adjustable, which is convenient for coating electrical tapes of different widths. It is easy to use and can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a coating device for processing electrical tape, comprising a mounting base and a drive unit;

[0005] Mounting base: It has an upper support frame slidably connected to its upper end, and the lower end of the upper support frame is provided with symmetrically distributed first sliding columns. A movable base is slidably connected between the two first sliding columns. The lower end of the movable base is provided with a glue coating shell, and the lower end of the glue coating shell is provided with a glue coating plate. The lower surface of the glue coating plate is provided with evenly distributed glue outlet holes.

[0006] Drive unit: It includes an eccentric shaft assembly and a connecting seat. The eccentric shaft assembly is rotatably connected to the upper end of the upper support frame through a bearing. The right end of the movable seat is provided with a connecting seat. The lower end of the eccentric shaft assembly is slidably connected to the long sliding hole at the right end of the connecting seat. The drive structure can drive the coating plate to move laterally back and forth. The movement stroke is adjustable, which is convenient for coating processing of power tapes of different widths. It is easy to use.

[0007] Furthermore, the longitudinal width at both ends of the adhesive plate is greater than the longitudinal width in the middle, which improves the adhesive coating quality at the edges of the electrical tape.

[0008] Furthermore, a control switch is provided on the upper surface of the upper support frame, and the input end of the control switch is electrically connected to an external power source for convenient control of electrical appliances.

[0009] Furthermore, the drive unit also includes a motor, which is disposed on the upper surface of the upper support frame. The output shaft of the motor is fixedly connected to the upper end of the eccentric shaft assembly, and the input end of the motor is electrically connected to the output end of the control switch to facilitate the driving of the eccentric shaft assembly.

[0010] Furthermore, the eccentric shaft assembly includes a support shaft, a support base, a slider, a second sliding column, and a small lead screw. The support shaft is rotatably connected to the right end inside the upper support frame via a bearing. A support base is provided on the lower surface of the support shaft. A slider is slidably connected inside the support base. A second sliding column is provided on the lower surface of the slider. The second sliding column is slidably connected to the long sliding hole at the right end of the connecting seat. A small lead screw is rotatably connected to the lower end of the support base via a bearing. The small lead screw is threadedly connected to the threaded hole in the middle of the slider, which facilitates the control of the movement of the connecting seat.

[0011] Furthermore, the left end of the small lead screw is provided with a hexagonal column, which facilitates the control of the rotation of the small lead screw.

[0012] Furthermore, the upper end of the mounting base is rotatably connected to a large lead screw via a bearing. The middle part of the large lead screw is threadedly connected to the right end of the upper support frame. A handwheel is provided at the upper end of the large lead screw to facilitate adjustment of the height of the adhesive coating plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This coating equipment for processing electrical tape has the following advantages:

[0014] 1. Install the mounting base on the side of the power tape processing line, with the coating plate positioned above the power tape. Rotate the handwheel, which drives the large lead screw to rotate. The large lead screw then drives the right end of the upper support frame to slide downwards along the strip-shaped sliding hole at the upper end of the mounting base. The upper support frame, through the first sliding column and the movable seat, moves the coating shell and coating plate closer to the power tape body. During use, the upper support frame can be moved up and down by rotating the handwheel, allowing adjustment of the installation height of the coating shell and coating plate, thus improving the convenience of installing the coating equipment.

[0015] 2. When the width of the tape body is greater than the lateral length of the coating shell, the control switch is adjusted, and the motor drives the support seat to rotate through the support shaft. The support seat drives the second sliding column to rotate around the axis of the support shaft without coinciding with the axis of the support shaft through the small lead screw and slider. As a result, the second sliding column will move longitudinally and laterally. The second sliding column slides relative to the longitudinal long sliding hole of the connecting seat, and at the same time drives the connecting seat to move laterally back and forth. The connecting seat drives the moving seat to slide back and forth along the second sliding column. The moving seat drives the coating shell and the coating plate to move synchronously. The coating plate slides laterally back and forth, which can produce a wider coating width. Moreover, the longitudinal width of the left and right ends of the coating plate is greater than the longitudinal width in the middle. As a result, more glue will come out from the left and right ends of the coating plate, thereby improving the coating quality at the edge of the power tape. The driving structure can be used to drive the coating plate to move laterally back and forth, and the movement stroke is adjustable, which is convenient for coating processing of power tapes of different widths. It is convenient to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the drive unit of this utility model;

[0018] Figure 3 This is an enlarged structural diagram of point A in this utility model.

[0019] In the diagram: 1 Mounting base, 2 Upper support frame, 3 First sliding column, 4 Glue shell, 5 Glue plate, 6 Drive unit, 61 Eccentric shaft assembly, 611 Support shaft, 612 Support base, 613 Slider, 614 Second sliding column, 615 Small lead screw, 62 Connecting base, 63 Motor, 7 Control switch, 8 Large lead screw, 9 Handwheel, 10 Hexagonal column, 11 Moving base. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: a coating device for processing electrical tape, including a mounting base 1 and a drive unit 6;

[0022] Mounting base 1: An upper support frame 2 is slidably connected to its upper end. Mounting base 1 is installed on the side of the power tape processing line. The coating plate 5 is located above the power tape. The lower end of the upper support frame 2 is provided with symmetrically distributed first sliding columns 3. A movable base 11 is slidably connected between the two first sliding columns 3. The lower end of the movable base 11 is provided with a coating shell 4. The lower end of the coating shell 4 is provided with a coating plate 5. The lower surface of the coating plate 5 is provided with evenly distributed glue outlet holes. A glue pump is connected to the glue inlet tube of the coating shell 4. The glue pump injects glue into the coating shell 4. Then the glue is squeezed out from the glue outlet holes on the lower surface of the coating plate 5 onto the upper surface of the power tape body to achieve coating processing. The movable base 11 drives the coating shell 4 and the coating plate. 5. The adhesive plate 5 moves synchronously and slides laterally back and forth, which can produce a wider coating width. The longitudinal width of the left and right ends of the adhesive plate 5 is greater than the longitudinal width in the middle. More adhesive will come out from the left and right ends of the adhesive plate 5, which improves the coating quality at the edge of the power tape. The upper end of the mounting base 1 is rotatably connected to the large lead screw 8 through the bearing. The middle part of the large lead screw 8 is threadedly connected to the right end of the upper support frame 2. The upper end of the large lead screw 8 is equipped with a handwheel 9. Rotating the handwheel 9 will drive the large lead screw 8 to rotate. The large lead screw 8 will drive the right end of the upper support frame 2 to slide down along the strip-shaped sliding hole at the upper end of the mounting base 1. The upper support frame 2 will drive the adhesive shell 4 and the adhesive plate 5 to approach the power tape body through the first sliding column 3 and the moving seat 11.

[0023] Drive unit 6 includes an eccentric shaft assembly 61 and a connecting seat 62. The eccentric shaft assembly 61 is rotatably connected to the upper end of the upper support frame 2 via bearings. The right end of the movable seat 11 is provided with the connecting seat 62, which drives the movable seat 11 to reciprocate along the first sliding column 3. The lower end of the eccentric shaft assembly 61 is slidably connected to the elongated sliding hole at the right end of the connecting seat 62. The upper surface of the upper support frame 2 is provided with a control switch 7, the input end of which is electrically connected to an external power source. Drive unit 6 also includes a motor 63, which is mounted on the upper support frame 2. On the upper surface of the support frame 2, the output shaft of the motor 63 is fixedly connected to the upper end of the eccentric shaft assembly 61. The input end of the motor 63 is electrically connected to the output end of the control switch 7. The eccentric shaft assembly 61 includes a support shaft 611, a support base 612, a slider 613, a second sliding column 614, and a small lead screw 615. The support shaft 611 is rotatably connected to the right end inside the upper support frame 2 via a bearing. The lower surface of the support shaft 611 is provided with a support base 612. The motor 63 drives the support base 612 to rotate through the support shaft 611. The interior of the support base 612... A sliding block 613 is slidably connected. A second sliding post 614 is provided on the lower surface of the sliding block 613. The second sliding post 614 is slidably connected to the elongated sliding hole at the right end of the connecting seat 62. A small lead screw 615 is rotatably connected to the lower end of the support seat 612 via a bearing. The small lead screw 615 is threadedly connected to the threaded hole in the middle of the sliding block 613. The support seat 612, through the small lead screw 615 and the sliding block 613, causes the second sliding post 614 to not coincide with the axis of the support shaft 611, thus causing the second sliding post 614 to move longitudinally and laterally. The connecting seat 62 slides relative to the longitudinal long sliding hole, which drives the connecting seat 62 to move laterally back and forth. The left end of the small lead screw 615 is provided with a hexagonal column 10. By rotating the hexagonal column 10 with a wrench, the hexagonal column 10 drives the small lead screw 615 to rotate. The small lead screw 615 drives the slider 613 and the second sliding column 614 to slide along the support seat 612. The center distance between the second sliding column 614 and the support shaft 611 can be adjusted. The distance that the coating plate 5 moves is equal to twice the center distance between the two, which facilitates the coating processing of electrical tapes of different widths.

[0024] The working principle of the coating equipment for processing electrical tape provided by this utility model is as follows: During use, the mounting base 1 is installed on the side of the electrical tape processing line, and the coating plate 5 is located above the electrical tape. The handwheel 9 is rotated, which drives the large lead screw 8 to rotate. The large lead screw 8 drives the right end of the upper support frame 2 to slide downwards along the strip-shaped sliding hole at the upper end of the mounting base 1. The upper support frame 2, through the first sliding column 3 and the moving seat 11, drives the coating shell 4 and the coating plate 5 close to the electrical tape body. Then, the glue inlet of the coating shell 4... A glue pump is connected to the outside of the tube. The glue pump injects glue into the coating shell 4, and then the glue is squeezed out from the glue outlet on the lower surface of the coating plate 5 onto the upper surface of the power tape body to achieve coating processing. When the width of the tape body is greater than the lateral length of the coating shell 4, the control switch 7 is adjusted, and the motor 63 drives the support base 612 to rotate through the support shaft 611. The support base 612 drives the second sliding column 614 to not coincide with the axis of the support shaft 611 through the small lead screw 615 and the slider 613, thus the second sliding column... 614 will generate longitudinal and lateral movement. The second sliding column 614 slides relative to the longitudinal long sliding hole of the connecting seat 62, and at the same time drives the connecting seat 62 to move laterally back and forth. The connecting seat 62 drives the moving seat 11 to slide back and forth along the first sliding column 3. The moving seat 11 drives the coating shell 4 and the coating plate 5 to move synchronously. The coating plate 5 slides laterally back and forth, which can produce a wider coating width. Moreover, the longitudinal width at the left and right ends of the coating plate 5 is greater than the longitudinal width in the middle. As a result, more glue will come out at the left and right ends of the coating plate 5, thereby improving the coating quality at the edge of the electrical tape. At the same time, during use, the hexagonal column 10 can be rotated with a wrench. The hexagonal column 10 drives the small lead screw 615 to rotate. The small lead screw 615 drives the slider 613 and the second sliding column 614 to slide along the support seat 612. The axis distance between the second sliding column 614 and the support shaft 611 can be adjusted. The distance that the coating plate 5 moves is equal to twice the axis distance between the two, which facilitates the coating processing of electrical tapes of different widths.

[0025] It is worth noting that the motor 63 disclosed in the above embodiments can be freely configured according to the actual application scenario. The motor 63 can be a servo motor with model number R88M-G20030H-S2-Z. The control switch 7 is equipped with a switch button that corresponds to the motor 63 to control its switching operation.

[0026] The above description is merely 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 description 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 coating device for processing electrical tape, characterized in that: Includes a mounting base (1) and a drive unit (6); Mounting base (1): its upper end is slidably connected to an upper support frame (2), the lower end of the upper support frame (2) is provided with symmetrically distributed first sliding columns (3), a movable base (11) is slidably connected between the two first sliding columns (3), the lower end of the movable base (11) is provided with a glue coating shell (4), the lower end of the glue coating shell (4) is provided with a glue coating plate (5), and the lower surface of the glue coating plate (5) is provided with uniformly distributed glue outlet holes. Drive unit (6): It includes an eccentric shaft assembly (61) and a connecting seat (62). The eccentric shaft assembly (61) is rotatably connected to the upper end of the upper support frame (2) through a bearing. The right end of the movable seat (11) is provided with a connecting seat (62). The lower end of the eccentric shaft assembly (61) is slidably connected to the long sliding hole at the right end of the connecting seat (62).

2. The coating equipment for processing electrical tape according to claim 1, characterized in that: The longitudinal width of the left and right ends of the coated plate (5) is greater than the longitudinal width in the middle.

3. The coating equipment for processing electrical tape according to claim 1, characterized in that: The upper surface of the upper support frame (2) is provided with a control switch (7), and the input end of the control switch (7) is electrically connected to an external power source.

4. The coating equipment for processing electrical tape according to claim 3, characterized in that: The drive unit (6) also includes a motor (63), which is disposed on the upper surface of the upper support frame (2). The output shaft of the motor (63) is fixedly connected to the upper end of the eccentric shaft assembly (61), and the input end of the motor (63) is electrically connected to the output end of the control switch (7).

5. The coating equipment for processing electrical tape according to claim 4, characterized in that: The eccentric shaft assembly (61) includes a support shaft (611), a support seat (612), a slider (613), a second sliding column (614), and a small lead screw (615). The support shaft (611) is rotatably connected to the right end of the upper support frame (2) through a bearing. The support seat (612) is provided on the lower surface of the support shaft (611). The slider (613) is slidably connected inside the support seat (612). The second sliding column (614) is provided on the lower surface of the slider (613). The second sliding column (614) is slidably connected to the long sliding hole at the right end of the connecting seat (62). The small lead screw (615) is rotatably connected to the lower end of the support seat (612) through a bearing. The small lead screw (615) is threadedly connected to the threaded hole in the middle of the slider (613).

6. The coating equipment for processing electrical tape according to claim 5, characterized in that: The left end of the small lead screw (615) is provided with a hexagonal column (10).

7. The coating equipment for processing electrical tape according to claim 1, characterized in that: The upper end of the mounting base (1) is rotatably connected to a large lead screw (8) via a bearing. The middle part of the large lead screw (8) is threadedly connected to the right end of the upper support frame (2). A handwheel (9) is provided at the upper end of the large lead screw (8).

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