High-voltage cable head processing device

Abstract

The high-voltage cable head machining device comprises an operation table, supporting plates are fixedly connected to the positions, close to the left side and the right side, of the top of the operation table, rectangular openings are formed in the two supporting plates, a rectangular rod jointly penetrates through inner cavities of the two rectangular openings, and pull rings are fixedly connected to the left end and the right end of the rectangular rod. According to the driving device, through mutual cooperation of the components, when the driving device goes wrong, operation can be manually completed, and the machining cost of a factory is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, in particular to a high-voltage cable head processing device. Background Art

[0002] Cables are usually divided into many types such as power cables, control cables, high-temperature cables, signal cables, shielded cables, coaxial cables, etc., and they are all composed of single-strand or multi-strand wires and insulating layers.

[0003] When the existing cable heads are processed and polished, a grinding wheel is required for grinding. The existing grinding devices are not convenient for fixing the cable head body. At the same time, most of them use a single motor drive to move the cable head body to meet the processing needs. This method is too single. When the driving device has problems, the operation efficiency will be affected, and this method increases the processing cost of the factory. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, one of the purposes of the utility model is to provide a high-voltage cable head processing device.

[0005] One of the purposes of the utility model is realized by adopting the following technical scheme: a high-voltage cable head processing device, including an operating table. Both sides of the top of the operating table near the left and right are fixedly connected with support plates. Rectangular openings are formed in both support plates. A rectangular rod penetrates through the inner cavities of the two rectangular openings. Pull rings are fixedly connected to both the left and right ends of the rectangular rod. A plurality of tooth blocks are fixedly connected to the bottom of the rectangular rod in sequence from left to right. A gear is arranged in the middle of the top of the operating table. The gear meshes with the rectangular rod through a plurality of tooth blocks. A placement table is fixedly connected to the middle of the top of the rectangular rod.

[0006] Further, the middle of the top of the placement table is attached to the cable head body. Clamping plates are attached to both the left and right sides of the cable head body. The bottom of the clamping plate on the left is fixedly connected to the top of the placement table. The middle of the right side of the clamping plate on the right is movably connected with a second threaded rod. A fixing plate is fixedly connected to the top of the placement table near the right side. A threaded hole is formed in the fixing plate. The right end of the second threaded rod penetrates through the inner cavity of the threaded hole and is fixedly connected with a turntable.

[0007] Further, a plug rod is fixedly connected to the bottom near the right side of the clamping plate on the right. A sleeve is fixedly connected to the bottom near the left side of the fixing plate. The right end of the plug rod extends into the inner cavity of the sleeve and fits with its inner cavity.

[0008] Further, thin rods are fixedly connected to the middle parts near the left and right sides of the placing table. On the corresponding sides of the two support plates, thick tubes are fixedly connected. The ends of the two thin rods away from the placing table extend into the inner cavities of the adjacent thick tubes and are in contact with the inner cavities thereof.

[0009] Further, air cylinders are fixedly connected to the middle parts at the tops of the two support plates. Vertical plates are fixedly connected to the tops of the two air cylinders. A cross plate is fixedly connected to the common solid connection near the top of the corresponding sides of the two vertical plates.

[0010] Further, a chute is horizontally opened at the bottom of the cross plate. A slider is slidably connected to the inner cavity of the chute. The bottom end of the slider extends out of the inner cavity of the chute and is fixedly connected to a nut. A first threaded rod penetrates through the inner cavity of the nut. The left end of the first threaded rod is movably connected to the right side of the vertical plate on the left side. A bearing is fixedly connected to the vertical plate on the right side. The right end of the first threaded rod penetrates through the inner cavity of the bearing and is fixedly connected to a crank.

[0011] Further, a motor is fixedly connected to the bottom of the nut. A rotating shaft is fixedly connected to the power output shaft of the motor. A grinding wheel is fixedly connected to the bottom end of the rotating shaft.

[0012] Further, a connecting plate is fixedly connected to the top of the operating table near the rear side. A bearing is fixedly connected to the connecting plate. A rotating rod is fixedly connected to the center of the rear side of the gear. The rear end of the rotating rod penetrates through the inner cavity of the bearing. A support rod is fixedly connected to the top of the operating table near the rear side. A servo motor is fixedly connected to the top end of the support rod. The power output shaft of the servo motor is fixedly connected to the rear end of the rotating rod.

[0013] Compared with the prior art, the beneficial effect of the present utility model lies in that: through the mutual cooperation of components, the present utility model realizes that when the driving device has problems, the operation can be manually completed, and the processing cost of the factory is reduced.

[0014] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the present utility model more obvious and understandable, the following specific preferred embodiments are given and described in detail in conjunction with the drawings as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of this embodiment;

[0016] Figure 2 is this embodiment Figure 1 enlarged view at A;

[0017] Figure 3 This is a side view of the servo motor of the component in this embodiment.

[0018] In the figure: 1, operating table; 2, pull ring; 3, rectangular rod; 4, support plate; 5, cylinder; 6, vertical plate; 7, horizontal plate; 8, chute; 9, slider; 10, nut; 11, first threaded rod; 12, crank; 13, rectangular opening; 14, tooth block; 15, placement table; 16, cable head body; 17, thin rod; 18, thick tube; 19, clamp; 20, rotating shaft; 21, motor; 22, grinding wheel; 23, gear; 24, rotating rod; 25, second threaded rod; 26, fixing plate; 27, turntable; 28, inserting rod; 29, sleeve; 30, connecting plate; 31, servo motor; 32, support rod. Detailed implementation manners

[0019] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined with each other to form new embodiments.

[0020] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0022] Please refer to Figures 1 to 3, the high-voltage cable head processing device of this embodiment includes an operating table 1. On both sides near the top of the operating table 1, there are fixed connection support plates 4. There are rectangular openings 13 on both support plates 4. A rectangular rod 3 penetrates through the inner cavities of the two rectangular openings 13. At both the left and right ends of the rectangular rod 3, there are fixed connection pull rings 2. At the bottom of the rectangular rod 3, there are successively fixed connection several tooth blocks 14 from left to right. In the middle of the top of the operating table 1, there is a gear 23. The gear 23 meshes with the rectangular rod 3 through several tooth blocks 14. In the middle of the top of the rectangular rod 3, there is a fixed connection placement table 15. The cable head body 16 is attached to the middle of the top of the placement table 15. On both the left and right sides of the cable head body 16, there are attached clamping plates 19. The bottom of the clamping plate 19 on the left is fixedly connected to the top of the placement table 15. The middle of the right side of the clamping plate 19 on the right is movably connected to a second threaded rod 25. At the right side near the top of the placement table 15, there is a fixed connection fixing plate 26. There is a threaded hole on the fixing plate 26. The right end of the second threaded rod 25 penetrates through the inner cavity of the threaded hole and is fixedly connected to a turntable 27. At the right side near the bottom of the clamping plate 19 on the right, there is a fixed connection insertion rod 28. At the left side near the bottom of the fixing plate 26, there is a fixed connection sleeve 29. The right end of the insertion rod 28 extends into the inner cavity of the sleeve 29 and fits with its inner cavity. On both sides near the middle of the placement table 15, there are fixed connection thin rods 17. On the corresponding sides of the two support plates 4, there are fixed connection thick tubes 18. The ends of the two thin rods 17 far from the placement table 15 both extend into the inner cavities of the adjacent thick tubes 18 and fit with their inner cavities. At the middle of the top of the two support plates 4, there are fixed connection cylinders 5. At the top ends of the two cylinders 5, there are fixed connection vertical plates 6. On the corresponding sides of the two vertical plates 6 near the top, there is a common fixed connection cross plate 7. Horizontally, there is a chute 8 on the bottom of the cross plate 7. A slider 9 is slidably connected in the inner cavity of the chute 8. The bottom end of the slider 9 extends out of the inner cavity of the chute 8 and is fixedly connected to a nut 10. A first threaded rod 11 penetrates through the inner cavity of the nut 10. The left end of the first threaded rod 11 is movably connected to the right side of the vertical plate 6 on the left. There is a bearing fixedly connected to the vertical plate 6 on the right. The right end of the first threaded rod 11 penetrates through the inner cavity of the bearing and is fixedly connected to a crank 12. The bottom of the nut 10 is fixedly connected to a motor 21. The power output shaft of the motor 21 is fixedly connected to a rotating shaft 20. The bottom end of the rotating shaft 20 is fixedly connected to a grinding wheel 22. At the back side near the top of the operating table 1, there is a fixed connection connecting plate 30. There is a bearing fixedly connected to the connecting plate 30. At the center of the back side of the gear 23, there is a fixed connection rotating rod 24. The rear end of the rotating rod 24 penetrates through the inner cavity of the bearing. At the back side near the top of the operating table 1, there is a fixed connection support rod 32. The top end of the support rod 32 is fixedly connected to a servo motor 31. The power output shaft of the servo motor 31 is fixedly connected to the rear end of the rotating rod 24.

[0023] Working principle: When in use, first, the operator places the left side of the cable head body 16 in contact with the right side of the left clamping plate 19. Then, the operator rotates the second threaded rod 25. While the second threaded rod 25 rotates, it drives the clamping plate 19 on the right to move horizontally to the left, and drives the clamping plate 19 on the right to fit with the cable head body 16 until it is clamped. Then, stop rotating the second threaded rod 25;

[0024] When it is necessary to move the horizontal position of the cable head body 16, at this time, the operator starts the servo motor 31 through an external power source. The power output shaft of the servo motor 31 drives the rotating rod 24 to move left and right. The forward and reverse rotation of the rotating rod 24 drives the forward and reverse rotation of the gear 23. The gear 23 can drive the rectangular rod 3 to move horizontally to the left and right through a number of tooth blocks 14, adjusting the horizontal position of the placing table 15;

[0025] The up and down heights of the two vertical plates 6 can be controlled by two cylinders 5, and thus the longitudinal distance between the grinding wheel 22 and the cable head body 16 can be realized;

[0026] It is also possible to control the horizontal position of the grinding wheel 22 and realize grinding of different horizontal positions of the cable head body 16 without adjusting the horizontal position of the placing table 15. Specifically, as follows, the operator rotates the crank 12 forward and backward. The crank 12 drives the first threaded rod 11 to rotate forward and backward. The first threaded rod 11 drives the nut 10 to move horizontally to the left and right. The nut 10 drives the motor 21 to move horizontally to the left and right. The operator starts the motor 21 through an external power source. The power output shaft of the motor 21 drives the rotating shaft 20 to rotate. The rotating shaft 20 drives the grinding wheel 22 to grind the cable head body 16.

[0027] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the scope of protection required by the present invention.

Claims

1. A high-voltage cable head processing device, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to support plates (4) near the left and right sides, and the two support plates (4) are each provided with a rectangular opening (13). A rectangular rod (3) is passed through the inner cavities of the two rectangular openings (13). Pull rings (2) are fixedly connected to the left and right ends of the rectangular rod (3). The bottom of the rectangular rod (3) is fixedly connected to a plurality of tooth blocks (14) in sequence from left to right. A gear (23) is provided in the middle of the top of the operating table (1), and the gear (23) meshes with the rectangular rod (3) through the plurality of tooth blocks (14). A storage table (15) is fixedly connected to the middle of the top of the rectangular rod (3).

2. A high voltage cable head processing device according to claim 1, characterized in that: The cable head body (16) is fitted in the middle of the top of the storage table (15), and the left and right sides of the cable head body (16) are fitted with clamps (19), the bottom of the clamp (19) on the left side is fixedly connected to the top of the storage table (15), and the second threaded rod (25) is movably connected to the middle of the right side of the clamp (19) on the right side. A fixing plate (26) is fixedly connected to the top of the storage table (15) near the right side, and a threaded hole is opened on the fixing plate (26). The right end of the second threaded rod (25) passes through the inner cavity of the threaded hole and is fixedly connected to a turntable (27).

3. A high voltage cable head processing device according to claim 2, characterized in that: A plug rod (28) is fixedly connected to the right side of the clamping plate (19) near the bottom, and a sleeve (29) is fixedly connected to the left side of the fixing plate (26) near the bottom. The right end of the plug rod (28) extends to the inner cavity of the sleeve (29) and fits in the inner cavity.

4. A high voltage cable head processing device according to claim 3, characterized in that: Thin rods (17) are fixedly connected to the left and right sides of the storage platform (15) near the middle, and thick tubes (18) are fixedly connected to the corresponding sides of the two support plates (4), and the ends of the two thin rods (17) away from the storage platform (15) extend to the inner cavity of the adjacent thick tube (18) and fit in the inner cavity.

5. A high voltage cable head processing device according to claim 1, characterized in that: The middle of the top of the two support plates (4) is fixedly connected to a cylinder (5), the top of the two cylinders (5) is fixedly connected to a vertical plate (6), and the corresponding sides of the two vertical plates (6) are solidly connected to a horizontal plate (7) near the top.

6. A high voltage cable head processing device according to claim 5, characterized in that: A slide groove (8) is horizontally provided at the bottom of the horizontal plate (7), and a slider (9) is slidably connected to the inner cavity of the slide groove (8). The bottom end of the slider (9) extends out of the inner cavity of the slide groove (8) and is fixedly connected to a nut (10). A first threaded rod (11) is passed through the inner cavity of the nut (10). The left end of the first threaded rod (11) is movably connected to the right side of the vertical plate (6) located on the left side. A bearing is fixedly connected to the vertical plate (6) located on the right side. The right end of the first threaded rod (11) passes through the inner cavity of the bearing and is fixedly connected to a crank (12).

7. A high voltage cable head processing device according to claim 6, characterized in that: The bottom of the nut (10) is fixedly connected to a motor (21), a power output shaft of the motor (21) is fixedly connected to a rotating shaft (20), and a grinding wheel (22) is fixedly connected to the bottom end of the rotating shaft (20).

8. The high voltage cable head processing device according to claim 1, characterized in that: A connecting plate (30) is fixedly connected to the top of the operating table (1) near the rear side, a bearing is fixedly connected to the connecting plate (30), a rotating rod (24) is fixedly connected to the center of the rear side of the gear (23), a rear end of the rotating rod (24) passes through the inner cavity of the bearing, a supporting rod (32) is fixedly connected to the top of the operating table (1) near the rear side, a servo motor (31) is fixedly connected to the top end of the supporting rod (32), and a power output shaft of the servo motor (31) is fixedly connected to the rear end of the rotating rod (24).

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