Pay-off rack for electric tracing band polishing production line

Abstract

The utility model discloses a pay-off rack for an electric tracing band polishing production line, which comprises a stand column, an empty groove is arranged in the stand column, the bottom of the empty groove is fixedly connected with a telescopic rod, and the output end of the telescopic rod is fixedly connected with a support plate; a sliding plate is slidably connected to the interior of the base, the upper surface of the sliding plate is fixedly connected with the stand column, two positioning rods are slidably connected to the interior of the base, and the two positioning rods are located on the two sides of the sliding plate; and the rotating disc is rotationally connected with the side surface of the supporting plate, a brake pad is arranged on the side surface of the rotating disc, a pressing plate is fixedly connected to the upper surface of the brake pad, and a spring is fixedly connected to the lower surface of the pressing plate. By means of the components, the positioning rod is taken out in the using process, the orientation of the stand column can be changed along with drawn cables, friction force generated between the cables in the paying-off process is reduced, the rotating disc is arranged to rotate along with the cable disc, the cable disc can be indirectly braked through the rotating disc, and abrasion caused to the cable disc is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable laying, in particular to a pay-off rack for an electric heating tape polishing production line. Background Art

[0002] The existing pay-off rack is suitable for reels of different sizes, and two support seats with adjustable spacing are set to control the size of the supporting reel. However, the angle between the reel and the pay-off cannot be changed during the pay-off process. The paid-out wire will form a certain angle with the adjacent cables, causing friction and wear. For example, a pay-off rack for processing wear-resistant and drag-resistant shielded cables disclosed in a Chinese patent has an application number of CN202321750418.5. It can adjust the spacing between the two support seats and the distance between the two rollers. It is suitable for annular plates of different diameters to provide stable support for them and meet the needs of reels of different sizes. However, the angle of the reel cannot be changed during pay-off, and the cable will form a certain angle with the adjacent cables, generating unnecessary friction and causing wear. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a pay-off stand for an electric heating tape polishing production line. When in use, by removing the positioning rod, the column can change direction along with the extracted cable, thereby reducing the friction between the cables when paying out the cable. A turntable is provided to rotate with the cable reel, and the cable reel can be indirectly braked by the turntable, thereby reducing the wear on the cable reel.

[0004] The present invention also provides a pay-off stand for an electric heating tape polishing production line, comprising: a column, two columns, an empty slot provided inside the column, a telescopic rod fixedly connected to the bottom of the empty slot, a support plate fixedly connected to the output end of the telescopic rod, a support rod provided inside the support plate; a base, a slide plate slidably connected inside the base, the upper surface of the slide plate is fixedly connected to the column, two positioning rods are slidably connected inside the base, and the two positioning rods are located on both sides of the slide; a turntable, the turntable is rotatably connected to the side surface of the support plate, a brake pad is provided on the side surface of the turntable, a pressure plate is fixedly connected to the upper surface of the brake pad, and a spring is fixedly connected to the lower surface of the pressure plate. By taking out the positioning rod during use, the column can change its direction as the cable is drawn, reducing the friction between the cables when paying out the cable, and a turntable is provided to rotate with the cable drum, which can be braked indirectly by the turntable, reducing the wear on the cable drum.

[0005] According to the utility model, a pay-off stand for an electric heating tape polishing production line has a support frame slidably connected to the side surface of the base, and the support frame has protrusions at the four corners. Through the above components, the support frame can be slid out during operation to stably support the device.

[0006] According to the utility model, a pay-off stand for an electric heating tape polishing production line has four wheel brackets rotatably connected to the lower surface of the base. The wheel brackets are located at the four corners of the lower surface of the base. These components are used to assemble wheels for the device. The presence of four wheels on the lower surface of the base makes it more stable during transportation.

[0007] According to the utility model, a pay-off stand for an electric heating tape polishing production line comprises a wheel rotatably connected to the wheel stand, and the wheel is provided with spokes. The above components can make the device more convenient to transport, and the spokes can provide a shock-absorbing effect.

[0008] According to the utility model, a pay-off stand for an electric heating tape polishing production line has grooves at both ends of the support rod, and fixed rings are slidably connected at both ends of the support rod. Through these components, the position of the column can be determined after the reel is installed.

[0009] According to the utility model, a pay-off stand for an electric heating cable polishing production line comprises fastening bolts disposed between the retaining ring and the support rod. The fastening bolts are located within grooves at both ends of the support rod. These components allow the retaining ring to be removed from the support rod, facilitating disassembly of the support rod and assembly of the reel. During operation, the retaining ring is used to restrain the column and prevent movement.

[0010] According to the utility model, a pay-off stand for an electric heating tape polishing production line comprises a pressing rod fixedly connected to the upper surface of the pressure plate, and the pressing rod is slidably connected to the interior of the column. With the above components, it is more convenient for workers to brake the reel.

[0011] According to the pay-off stand for an electric heating tape polishing production line described in the utility model, the slide plate is in an arc shape, so that the column rotates more smoothly.

[0012] Beneficial effects:

[0013] Compared with the prior art, the present invention allows the column to change direction along with the extracted cable by removing the positioning rod during use, thereby reducing the friction between the cables when releasing the cables. A turntable is provided to rotate along with the cable drum, and the turntable can be indirectly braked to reduce wear on the cable drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the overall structure of a pay-off stand for an electric heating tape polishing production line according to the present invention;

[0016] Figure 2 This is a schematic diagram of the top view of the pay-off stand for the electric heating tape polishing production line of the utility model;

[0017] Figure 3 This is a schematic diagram of the front cross-sectional structure of a pay-off stand for an electric heating tape polishing production line according to the present invention;

[0018] Figure 4 This utility model is a pay-off stand for electric heating tape polishing production line. Figure 3 Schematic diagram of the structure at point A in the middle.

[0019] Legend:

[0020] 1. Column; 2. Slot; 3. Telescopic rod; 4. Support plate; 5. Support rod; 6. Base; 7. Slide plate; 8. Positioning rod; 9. Turntable; 10. Brake pad; 11. Pressure plate; 12. Spring; 13. Support frame; 14. Wheel frame; 15. Wheel; 16. Fixing ring; 17. Fastening bolt; 18. Pressing rod. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0022] Reference Figure 1-4 The utility model discloses a pay-off stand for an electric heating tape polishing production line, comprising: a column 1, which provides a support point for the support rod 5, and the column 1 has two support rods 5 for easy disassembly and assembly. An empty slot 2 is provided inside the column 1, and a lifting mechanism is provided inside the column 1. A telescopic rod 3 is fixedly connected to the bottom of the empty slot 2 to control the lifting of the support plate 4. The output end of the telescopic rod 3 is fixedly connected to the support plate 4 to drive the lifting of the support rod 5. A support rod 5 is provided inside the support plate 4 to support the reel and enable it to rotate normally. Slots are provided at both ends of the support rod 5 to facilitate the entry and exit of the fastening bolts 17. Fixed rings 16 are slidably connected to the two ends of the support rod 5 to limit the position of the column 1 and to prevent the support rod 5 from falling off. A fastening bolt 17 is provided between the fixing ring 16 and the support rod 5 to fasten the fixing ring 16. The fastening bolt 17 is located inside the slots at both ends of the support rod 5 so that the fastening bolt 17 can slide directly out of the support rod 5.

[0023] The base 6 supports the entire device. A slide plate 7 is slidably connected to the inside of the base 6 to drive the column 1 to rotate. The slide plate 7 is arc-shaped, making its rotation smoother. The upper surface of the slide plate 7 is fixedly connected to the column 1 to transmit the rotational power. The base 6 is slidably connected to two positioning rods 8 to limit the position of the slide plate 7 when the line is not released. The two positioning rods 8 are located on both sides of the slide plate 7 and are limited from both sides. The side surface of the base 6 is slidably connected to a support frame 13 to prevent the device from shifting when the line is released. The four corners of the support frame 13 are protruding, and the four corners are more stable. The lower surface of the base 6 is rotatably connected to a wheel frame 14 for assembling wheels 15. The wheel frame 14 has four and is located at the four corners of the lower surface of the base 6. The four wheels are more stable. The wheel frame 14 is rotatably connected to the wheel 15 to make the transportation of the device more convenient. Spokes are arranged inside the wheel 15 to achieve a shock-absorbing effect.

[0024] The turntable 9 makes the brake pad 10 indirectly brake the reel. The turntable 9 is rotatably connected to the side surface of the support plate 4 so that it can rotate with the reel. The side surface of the turntable 9 is provided with a brake pad 10, and the brake turntable 9 is fixedly connected to the upper surface of the brake pad 10, which drives the brake pad 10 to descend and contact the turntable 9. The lower surface of the pressure plate 11 is fixedly connected to the spring 12, which automatically resets when not braking. The upper surface of the pressure plate 11 is fixedly connected to the pressing rod 18, which makes braking more convenient for the staff. The pressing rod 18 is slidably connected to the inside of the column 1 so that the pressing rod 18 can be pressed normally.

[0025] Working principle: When using the device, unscrew the fastening bolt 17, remove the fixing ring 16, slide one column 1 away to expose one end of the support rod 5, retract the telescopic rod 3, insert the exposed end of the support rod 5 into the reel, and after the end of the support rod 5 is completely through the reel, push back the column 1, insert this end of the support rod 5 back into the column 1, and then put on the fixing ring 16 to make the turntable 9 completely fit with the side surface of the reel, tighten the two fastening bolts 17, push the device and the reel to the polishing position, and put down the support frame 1. 3. Fix the entire device at the four corners of the support frame 13, take out the positioning rod 8, and start paying out the cable. When the cable is pulled, the reel, the column 1 and the slide plate 7 will rotate in the direction of the cable, so that the reel is always in the same direction as the cable, reducing the friction between the cables. When it is necessary to slow down the reel, the staff can press the pressing rod 18. The pressing rod 18 presses the pressure plate 11, and the pressure plate 11 presses against the spring 12 to drive the brake pad 10, so that the brake pad 10 fits with the side surface of the turntable 9, brakes the turntable 9, and indirectly slows down the reel.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A pay-off stand for an electric heating tape polishing production line, characterized in that: include: A column (1), wherein the column (1) has two columns, a hollow slot (2) is provided inside the column (1), a telescopic rod (3) is fixedly connected to the bottom of the hollow slot (2), a support plate (4) is fixedly connected to the output end of the telescopic rod (3), and a support rod (5) is provided inside the support plate (4); A base (6), wherein a slide plate (7) is slidably connected to the interior of the base (6), wherein the upper surface of the slide plate (7) is fixedly connected to the column (1), and wherein two positioning rods (8) are slidably connected to the interior of the base (6), and the two positioning rods (8) are located on both sides of the slide plate (7); A turntable (9) is rotatably connected to the side surface of the support plate (4); a brake pad (10) is provided on the side surface of the turntable (9); a pressure plate (11) is fixedly connected to the upper surface of the brake pad (10); and a spring (12) is fixedly connected to the lower surface of the pressure plate (11).

2. A pay-off stand for an electric heating tape polishing production line according to claim 1, characterized in that: The side surface of the base (6) is slidably connected to a support frame (13), and the four corners of the support frame (13) are protruded.

3. The pay-off stand for an electric heating tape polishing production line according to claim 1, characterized in that: The lower surface of the base (6) is rotatably connected to a wheel frame (14), and the wheel frames (14) are four and are located at the four corners of the lower surface of the base (6).

4. The pay-off stand for an electric heating tape polishing production line according to claim 3, characterized in that: The wheel frame (14) is rotatably connected to a wheel (15), and spokes are arranged inside the wheel (15).

5. The pay-off stand for an electric heating tape polishing production line according to claim 1, characterized in that: Grooves are provided at both ends of the support rod (5), and fixing rings (16) are slidably connected at both ends of the support rod (5).

6. A pay-off stand for an electric heating tape polishing production line according to claim 5, characterized in that: A fastening bolt (17) is provided between the fixing ring (16) and the support rod (5), and the fastening bolt (17) is located inside the grooves at both ends of the support rod (5).

7. The pay-off stand for an electric heating tape polishing production line according to claim 1, characterized in that: A pressing rod (18) is fixedly connected to the upper surface of the pressing plate (11), and the pressing rod (18) is slidably connected to the interior of the column (1).

8. The pay-off stand for an electric heating tape polishing production line according to claim 1, characterized in that: The slide plate (7) is in an arc shape.

Images