Forming device for processing preformed armor rod

Abstract

The utility model discloses a forming device for preformed armor rod processing, which comprises a workbench, a spiral bending mechanism, a coil dismounting mechanism and a dismounting auxiliary mechanism, and is characterized in that the spiral bending mechanism comprises a line shaft, a clamping component, a bending rod, a lead screw, a sliding sleeve, a guide block and a guide wheel; the coil dismounting and mounting mechanism comprises a mounting frame, a clamping pipe, a clamping rod, a clamping groove, a locking rod, a rotating disc, a rotating ring and a gradient groove, the spiral bending mechanism achieves accurate spiral bending of lines through cooperation of a lead screw, a sliding sleeve, a guide block and a guide wheel, the forming precision and consistency of the lines are ensured, and the production efficiency is improved. According to the coil dismounting and mounting mechanism, through cooperation of a clamping pipe, a clamping rod, a locking rod, a rotary disc and a gradient groove, quick clamping and dismounting of line shafts are achieved, the mounting and dismounting efficiency of the different line shafts is improved, and through cooperation of a rotating plate, an annular rod, a fixing plate and a compressed spring frame, the dismounting and mounting auxiliary mechanism improves the clamping stability and ensures the fixing effect of the rotary disc and the rotating plate; and the operation stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wire protection strip forming technical field more specifically, it relates to a kind of pre-stranded wire wire protection strip processing is used forming device. BACKGROUND

[0002] A kind of pre-stranded wire wire protection strip processing is used forming device is a kind of mechanical equipment specially used for producing and processing pre-stranded wire wire protection strip, its main function is by bending, setting and forming processing to raw material (such as wire or other materials), manufacture the pre-stranded wire wire protection strip that can effectively protect electric wire, cable or communication line.

[0003] In the prior art, first part of the device wire spiral bending is discontinuous, leading to the wire cannot form the spiral shape required, affect the quality and performance of product, it is difficult to realize the accurate movement of bending rod, increase operation step and time, reduce the convenience of operation, the fixing effect of different bending rods is unstable, easy to loosen in operation process, affect the precision and reliability of operation, second part of the device cannot realize the quick clamping and disassembly of wire shaft, leading to the installation and disassembly process of wire shaft is complex, affect the efficiency and convenience of operation, wire shaft is easy to loosen in operation process, affect the precision and reliability of operation, lead to wire shaft installation and disassembly difficult, operation convenience is poor and operation reliability is low, affect the efficiency and convenience of operation. UTILITY MODEL CONTENT

[0004] (I) the technical problem solved

[0005] In view of the problems existing in the prior art, the utility model provides a kind of pre-stranded wire wire protection strip processing is used forming device to solve the technical problems mentioned in background art, such as the spiral bending of wire is discontinuous, cannot realize the quick clamping and disassembly of wire shaft.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: A kind of forming device for pre-stranded wire wire protecting strip processing, including workbench, spiral bending mechanism, coil dismounting mechanism and dismounting auxiliary mechanism, the spiral bending mechanism includes wire shaft, clamping assembly, bending bar, lead screw, sliding sleeve, guide block and guide wheel, bending bar is clamped on clamping assembly, lead screw is supported rotationally arranged on workbench, sliding sleeve is connected with lead screw, guide block is installed at the top end of sliding sleeve, guide wheel is installed at the side of guide block, wire on wire shaft is connected to bending bar through guide wheel and guide block, the coil dismounting mechanism includes mounting bracket, clamping pipe, clamping rod, clamping groove, lock rod, rotary disc, rotating ring and slope slot, wire shaft is installed on mounting bracket, clamping pipe is installed on one side of mounting bracket, clamping groove is arranged on the side of clamping rod, lock rod is transversely slidably installed on the side wall of clamping pipe, rotary disc is rotatably installed on the outer wall of clamping pipe, slope slot is arranged at the top end of rotating ring, one end of lock rod moves relatively in slope slot, so that one end of lock rod extends into or away from clamping groove.

[0008] The utility model further provides that the dismounting auxiliary mechanism includes rotating plate, annular rod, fixed plate, compression spring frame and fixed slot, the rotating plate is installed at the top end of rotary disc, the annular rod is installed on the side of rotating plate, the fixed plate is fixedly installed on the outer wall of clamping pipe, the fixed slot is arranged in the fixed plate, the compression spring frame is symmetrically installed on the both sides of fixed plate, one end of annular rod can extend into fixed slot, the compression spring frame can be pressed to the both sides of annular rod, so that the rotating plate and rotary disc are fixed on the outer wall of clamping pipe, and the stability of clamping is increased.

[0009] The utility model further provides that the side surface of workbench is provided with linkage box, the side surface of linkage box is provided with driving motor, and the mounting bracket is installed on the outer end surface of linkage box, so that the driving motor is stably installed, and the reliability of operation is improved.

[0010] The utility model further provides that the output end of driving motor is provided with output shaft, one end of output shaft extends through linkage box and is connected with clamping assembly, so that the driving motor realizes the accurate movement of bending bar, and the reliability of operation is improved.

[0011] The utility model further provides that linkage tooth group is installed on output shaft, and one end of lead screw extends into linkage box and is connected with linkage tooth group, so that linkage tooth group realizes the efficient transmission of power, and the reliability of operation is improved.

[0012] The utility model further provides that the side wall bottom end of clamping pipe is provided with connecting plate, and the connecting plate is installed on the side surface of mounting bracket, so that the clamping pipe is stably installed, and the reliability of operation is improved.

[0013] The utility model further sets up, one end of the clamping rod is equipped with a limit pin, and the one end of the clamping rod is in proper order and stretches through the mounting bracket and the line strip shaft, and is matched with the clamping pipe and is fast clamped, and the limit pin prevents the clamping rod from falling, and improves the convenience and reliability of operation.

[0014] The utility model further sets up, the guide rail is equipped with on the work table, and the both sides of the sliding sleeve are connected with the guide rail and are slid, and the guide rail realizes the stable movement of the sliding sleeve, and improves the reliability of operation.

[0015] (Three) beneficial effect

[0016] Compared with the prior art, the utility model provides a kind of forming device for pre-stranded wire wire strip processing, with the following beneficial effects:

[0017] The utility model sets up spiral bending mechanism, the cooperation of screw, sliding sleeve, guide block and guide wheel realizes the accurate spiral bending of line strip, ensures the forming precision and consistency of line strip, realizes the automatic accurate movement of bending rod by the cooperation of driving motor and linkage gear group, simplifies operation step, improves the convenience of operation, by the fixation of clamping assembly and the stable movement of guide rail, ensure the stability and reliability of bending process, reduce error and failure in operation process.

[0018] The utility model sets up coil dismounting mechanism, realizes the quick clamping and dismounting of line strip shaft by the cooperation of clamping pipe, clamping rod, lock rod, turntable and gradient groove, improves the installation and dismounting efficiency of different line strip shaft, realizes the automatic fixation or release of clamping rod by the relative movement of lock rod in gradient groove, simplifies operation step, improves the convenience of operation, by the cooperation of limit pin and connecting plate, ensure the stable fixation of clamping rod, reduce the risk of loosening and falling in operation process, improve the reliability of operation.

[0019] The utility model sets up dismounting auxiliary mechanism, by the cooperation of rotary plate, annular rod, fixed plate and compression spring frame, increase the stability of clamping, ensure the fixation effect of turntable and rotary plate, improve the stability of operation, by one end of annular rod into fixed groove, realize the quick fixation of rotary plate and turntable, simplify operation step, improve the convenience of operation, by the compression of compression spring frame, ensure the stable fixation of annular rod, reduce deviation and loosening in operation process, improve the reliability of operation. ACCURACY

[0020] Figure 1 It is the overall structure schematic view of device in unused state in the utility model;

[0021] Figure 2 It is the overall structure schematic view of device bottom view angle in the utility model;

[0022] Figure 3The utility model discloses a linear strip shaft mounting mode structure schematic view.

[0023] Figure 4 The utility model discloses a coil dismounting mechanism and dismounting auxiliary mechanism structure schematic view.

[0024] Figure 5 It is the structure schematic view of the inside of coil dismounting mechanism and dismounting auxiliary mechanism in the utility model.

[0025] In the drawing: 1, workbench;2, linear strip shaft;3, clamping subassembly;4, bending rod;5, lead screw;6, sliding sleeve;7, guide block;8, guide wheel;9, mounting frame;10, clamping pipe;11, clamping rod;12, clamping groove;13, lock rod;14, rotary table;15, rotating ring;16, gradient groove;17, rotating plate;18, annular rod;19, fixed plate;20, compression spring frame;21, fixed groove;22, linkage box;23, drive motor;24, output shaft;25, linkage gear group;26, connecting plate;27, limit pin;28, guide rail. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as that generally understood by ordinary skilled in the art to which the present application belongs.

[0028] In the present application, the orientation such as "up, down" is generally directed to the direction shown in the drawings, or is directed to the vertical, perpendicular or gravity direction, unless otherwise specified. Similarly, for the convenience of understanding and description, "left, right" is generally directed to the left and right shown in the drawings, and "inner, outer" refers to the inner and outer relative to the contour of each component, but the above orientation words are not used to limit the present application.

[0029] Please refer to Figures 1-5The utility model provides a kind of pre-stranded wire wire protection strip processing forming device, including workbench 1, spiral bending mechanism, coil dismounting mechanism and dismounting auxiliary mechanism, spiral bending mechanism includes wire shaft 2, clamping assembly 3, bending bar 4, lead screw 5, sliding sleeve 6, guide block 7 and guide wheel 8, bending bar 4 is clamped on clamping assembly 3, lead screw 5 is supported rotationally on workbench 1, sliding sleeve 6 is connected with lead screw 5, guide block 7 is installed on the top end of sliding sleeve 6, guide wheel 8 is installed on the side of guide block 7, wire on wire shaft 2 is connected to bending bar 4 through guide wheel 8 and guide block 7, coil dismounting mechanism includes mounting frame 9, clamping pipe 10, clamping rod 11, clamping groove 12, lock rod 13, rotating disc 14, rotating ring 15 and slope groove 16, wire shaft 2 is installed on mounting frame 9, clamping pipe 10 is installed on one side of mounting frame 9, clamping groove 12 is arranged on the side of clamping rod 11, lock rod 13 is transversely slidably installed on the side wall of clamping pipe 10, rotating disc 14 is rotatably installed on the outer wall of clamping pipe 10, slope groove 16 is arranged on the top end of rotating ring 15, one end of lock rod 13 moves relatively in slope groove 16, so that one end of lock rod 13 extends into or away from clamping groove 12.

[0030] In the embodiment, the function of spiral bending mechanism is to bend wire into spiral shape, lead screw 5 is connected with sliding sleeve 6, by driving motor 23 to drive lead screw 5 to rotate, sliding sleeve 6 moves along lead screw 5, when sliding sleeve 6 moves, guide block 7 on the top thereof drives bending bar 4 to bend on fixed track, bending bar 4 bends wire into spiral shape according to designed track, and the shape required by pre-stranded wire wire protection strip is processed, guide rail 28 is installed on workbench 1, the two sides of sliding sleeve 6 are slidably connected with guide rail 28, to ensure that sliding sleeve 6 moves accurately along linear direction, to avoid deviation, wire shaft 2 is installed on mounting frame 9, one end of clamping rod 11 is provided with limit pin 27, one end of clamping rod 11 passes mounting frame 9 and wire shaft 2 in sequence and is quickly clamped with clamping pipe 10, clamping groove 12 is arranged on the side of clamping rod 11, one end of lock rod 13 can extend into or away from clamping groove 12, to realize the fixation or release of clamping rod 11, rotating disc 14 is rotatably installed on the outer wall of clamping pipe 10, the rotation of rotating disc 14 is matched through slope groove 16 and rotating ring 15, to make one end of lock rod 13 move relatively in slope groove 16, to realize that one end of lock rod 13 extends into or away from clamping groove 12, by the rotation of rotating disc 14, one end of lock rod 13 extends into clamping groove 12, to realize the fixation of clamping rod 11, one end of lock rod 13 is away from clamping groove 12, to realize the release of clamping rod 11, to facilitate the dismounting of wire shaft 2.

[0031] The dismounting auxiliary mechanism comprises a rotating plate 17, an annular rod 18, a fixing plate 19, a compression spring frame 20 and a fixing groove 21. The rotating plate 17 is installed on the top end of the rotating disc 14. The annular rod 18 is installed on the side of the rotating plate 17. The fixing plate 19 is fixedly installed on the outer wall of the clamping pipe 10. The fixing groove 21 is arranged on the fixing plate 19. The compression spring frame 20 is symmetrically installed on the two sides of the fixing plate 19. One end of the annular rod 18 can extend into the fixing groove 21. The compression spring frame 20 can be pressed to the two sides of the annular rod 18, so that the rotating plate 17 and the rotating disc 14 are fixed on the outer wall of the clamping pipe 10, and the stability of the clamping is increased.

[0032] In the embodiment, the rotating plate 17 is installed on the top end of the rotating disc 14. The annular rod 18 is installed on the side of the rotating plate 17. The fixing plate 19 is fixedly installed on the outer wall of the clamping pipe 10. The fixing groove 21 is arranged on the fixing plate 19. The compression spring frame 20 is symmetrically installed on the two sides of the fixing plate 19. The compression spring frame 20 can be pressed to the two sides of the annular rod 18, so that the rotating plate 17 and the rotating disc 14 are fixed on the outer wall of the clamping pipe 10. One end of the annular rod 18 can extend into the fixing groove 21. The annular rod 18 is fixed in the fixing groove 21 through the compression of the compression spring frame 20, so that the stability of the clamping is increased. Through the fixing of the rotating plate 17 and the annular rod 18, the stability of the rotating disc 14 after rotating is ensured, and the fixing of the clamping rod 11 is ensured.

[0033] Please refer to Figures 1-5 , as a supplementary embodiment of the spiral bending mechanism, the coil dismounting mechanism and the dismounting auxiliary mechanism: the side of the workbench 1 is provided with a linkage box 22, and the side of the linkage box 22 is provided with a driving motor 23. The mounting frame 9 is installed on the outer end face of the linkage box 22. The output end of the driving motor 23 is provided with an output shaft 24. One end of the output shaft 24 extends through the linkage box 22 and is connected with the clamping assembly 3 in cooperation. The linkage tooth group 25 is installed on the output shaft 24. One end of the lead screw 5 extends into the linkage box 22 and is connected with the linkage tooth group 25 in cooperation. The side wall bottom end of the clamping pipe 10 is provided with a connecting plate 26. The connecting plate 26 is installed on the side of the mounting frame 9. One end of the clamping rod 11 is provided with a limiting pin 27. One end of the clamping rod 11 extends through the mounting frame 9 and the wire rod shaft 2 in sequence and is quickly clamped with the clamping pipe 10 in cooperation. The workbench 1 is provided with a guide rail 28. The two sides of the sliding sleeve 6 are connected with the guide rail 28 in sliding cooperation.

[0034] More specifically, the line shaft 2 is installed on the mounting bracket 9, one end of the clamping rod 11 passes through the mounting bracket 9 and the line shaft 2 in turn, and is quickly clamped with the clamping pipe 10. Through the rotation of the rotating disc 14, one end of the lock rod 13 extends into the clamping groove 12, the fixation of the clamping rod 11 is realized, the stable installation of the line shaft 2 is ensured, the fixation of the rotating plate 17 and the annular rod 18 is realized, one end of the annular rod 18 extends into the fixed groove 21, the stability of the clamping is increased through the compression of the compression spring bracket 20, the driving motor 23 is started, the output shaft 24 of the driving motor 23 drives the lead screw 5 to rotate through the linkage gear set 25, the rotation of the lead screw 5 drives the sliding sleeve 6 to move along the lead screw 5, the movement of the sliding sleeve 6 drives the guide block 7 and the guide wheel 8 to move, the guide wheel 8 guides the line on the line shaft 2 into the bending rod 4, ensuring the stable transmission of the line, the bending rod 4 is fixed under the clamping assembly 3, the line on the line shaft 2 is spirally bent through the guidance of the guide wheel 8 and the guide block 7, forming the required spiral shape, through the reverse rotation of the rotating disc 14, one end of the lock rod 13 is away from the clamping groove 12, the release of the clamping rod 11 is realized, facilitating the disassembly of the line shaft 2.

[0035] In summary, when the spiral bending mechanism needs to be operated, the function of the spiral bending mechanism is to bend the line into a spiral shape, the lead screw 5 is connected with the sliding sleeve 6, the lead screw 5 is driven to rotate by the driving motor 23, the sliding sleeve 6 moves along the lead screw 5, when the sliding sleeve 6 moves, the guide block 7 on the top thereof drives the bending rod 4 to bend in a fixed track, the bending rod 4 spirally bends the line according to the designed track, and processes the required shape of the pre-twisted wire protection line, the guide rail 28 is installed on the workbench 1, the two sides of the sliding sleeve 6 are slidingly connected with the guide rail 28, ensuring the accurate movement of the sliding sleeve 6 along the straight line direction, avoiding deviation.

[0036] When the coil dismounting mechanism needs to be operated, the line shaft 2 is installed on the mounting bracket 9, one end of the clamping rod 11 is installed with a limit pin 27, one end of the clamping rod 11 passes through the mounting bracket 9 and the line shaft 2 in turn, and is quickly clamped with the clamping pipe 10, the clamping groove 12 is arranged on the side surface of the clamping rod 11, one end of the lock rod 13 can extend into or away from the clamping groove 12, realizing the fixation or release of the clamping rod 11, the rotating disc 14 is rotatably installed on the outer wall of the clamping pipe 10, the rotation of the rotating disc 14 drives one end of the lock rod 13 to relatively move in the slope groove 16, realizing the extension or away of one end of the lock rod 13 from the clamping groove 12, through the rotation of the rotating disc 14, one end of the lock rod 13 extends into the clamping groove 12, realizing the fixation of the clamping rod 11, one end of the lock rod 13 is away from the clamping groove 12, realizing the release of the clamping rod 11, facilitating the disassembly of the line shaft 2.

[0037] When the operation of the disassembling auxiliary mechanism is needed, the rotating plate 17 is installed at the top end of the rotating disc 14, the annular rod 18 is installed on the side of the rotating plate 17, the fixing plate 19 is installed on the outer wall of the clamping pipe 10, the fixing groove 21 is arranged on the fixing plate 19, the compression spring frames 20 are symmetrically installed on the two sides of the fixing plate 19, the compression spring frames 20 can be pressed to the two sides of the annular rod 18, so that the rotating plate 17 and the rotating disc 14 are fixed on the outer wall of the clamping pipe 10, one end of the annular rod 18 can extend into the fixing groove 21, the annular rod 18 is fixed in the fixing groove 21 through the compression of the compression spring frames 20, the stability of the clamping is increased, the stability of the rotating disc 14 after the rotation is ensured through the fixing of the rotating plate 17 and the annular rod 18, and the fixing of the clamping rod 11 is ensured.

[0038] The line shaft 2 is installed on the mounting frame 9, one end of the clamping rod 11 passes through the mounting frame 9 and the line shaft 2 in sequence and is quickly clamped in cooperation with the clamping pipe 10, one end of the lock rod 13 extends into the clamping groove 12 through the rotation of the rotating disc 14, the fixing of the clamping rod 11 is realized, the stable installation of the line shaft 2 is ensured, one end of the annular rod 18 extends into the fixing groove 21 through the fixing of the rotating plate 17 and the annular rod 18, the stability of the clamping is increased through the compression of the compression spring frames 20, the driving motor 23 is started, the output shaft 24 of the driving motor 23 drives the lead screw 5 to rotate through the linkage gear set 25, the rotation of the lead screw 5 drives the sliding sleeve 6 to move along the lead screw 5, the movement of the sliding sleeve 6 drives the guide block 7 and the guide wheel 8 to move, the guide wheel 8 guides the line on the line shaft 2 to enter the bending rod 4, the stable transmission of the line is ensured, the line on the line shaft 2 is spirally bent through the guidance of the guide wheel 8 and the guide block 7 under the fixing of the clamping assembly 3, the required spiral shape is formed, the one end of the lock rod 13 is away from the clamping groove 12 through the reverse rotation of the rotating disc 14, the release of the clamping rod 11 is realized, and the disassembly of the line shaft 2 is facilitated.

[0039] In all the schemes mentioned above, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut cooperation connection, bolt or screw connection or other known connection mode, which will not be repeated here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A forming device for processing a pre-stranded wire protector strip, comprising a worktable (1), a spiral bending mechanism, a coil dismounting mechanism and a dismounting auxiliary mechanism, characterized in that: The spiral bending mechanism comprises a thread shaft (2), a clamping assembly (3), a bending rod (4), a lead screw (5), a sliding sleeve (6), a guide block (7) and a guide wheel (8), the bending rod (4) is clamped on the clamping assembly (3), the lead screw (5) is rotatably arranged on the workbench (1), the sliding sleeve (6) is connected with the lead screw (5), the guide block (7) is installed on the top end of the sliding sleeve (6), the guide wheel (8) is installed on the side of the guide block (7), the thread on the thread shaft (2) is connected to the bending rod (4) through the guide wheel (8) and the guide block (7), the coil dismounting mechanism comprises a mounting frame (9), a clamping pipe (10), a clamping rod (11), a clamping groove (12), a locking rod (13), a rotating disc (14), a rotating ring (15) and a slope groove (16), the thread shaft (2) is installed on the mounting frame (9), the clamping pipe (10) is installed on one side of the mounting frame (9), the clamping groove (12) is arranged on the side of the clamping rod (11), the locking rod (13) is transversely and slidably installed on the side wall of the clamping pipe (10), the rotating disc (14) is rotatably installed on the outer wall of the clamping pipe (10), and the slope groove (16) is arranged at the top end of the rotating ring (15).

2. A forming device for processing a wire protector strip for pre-stranded wire according to claim 1, characterized in that: The dismounting auxiliary mechanism comprises a rotating plate (17), an annular rod (18), a fixed plate (19), a compression spring frame (20) and a fixed groove (21), the rotating plate (17) is installed at the top end of the rotating disc (14), the annular rod (18) is installed on the side of the rotating plate (17), the fixed plate (19) is fixedly installed on the outer wall of the clamping pipe (10), the fixed groove (21) is arranged on the fixed plate (19), and the compression spring frame (20) is symmetrically installed on the two sides of the fixed plate (19). One end of the annular rod (18) can extend into the fixed groove (21), and the compression spring frame (20) can press the two sides of the annular rod (18).

3. A forming device for processing a wire protector strip for pre-stranded wire according to claim 1, characterized in that: The side of the workbench (1) is provided with a linkage box (22), the side of the linkage box (22) is provided with a driving motor (23), and the mounting frame (9) is installed on the outer end face of the linkage box (22).

4. A former for processing a wire protector strip for pre-stranded wire according to claim 3, characterized in that: The output end of the driving motor (23) is provided with an output shaft (24), and one end of the output shaft (24) extends through the linkage box (22) and is connected with the clamping assembly (3).

5. A former for processing a wire protector strip for pre-stranded wire according to claim 4, characterized in that: The output shaft (24) is provided with a linkage gear set (25), and one end of the lead screw (5) extends into the linkage box (22) and is connected with the linkage gear set (25).

6. A forming device for processing a wire protector strip for pre-stranded wire according to claim 1, characterized in that: The side wall bottom end of the clamping pipe (10) is provided with a connecting plate (26), and the connecting plate (26) is installed on the side of the mounting frame (9).

7. A forming device for processing a wire protector strip for pre-stranded wire according to claim 1, characterized in that: One end of the clamping rod (11) is provided with a limiting pin (27), and one end of the clamping rod (11) extends through the mounting frame (9) and the thread shaft (2) in sequence and is quickly clamped with the clamping pipe (10).

8. A forming device for processing a wire protector strip for pre-stranded wire according to claim 1, characterized in that: The workbench (1) is provided with a guide rail (28), and the two sides of the sliding sleeve (6) are slidably connected with the guide rail (28).

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