Eight-split spacer rod and assembly equipment thereof

Abstract

The present invention relates to the technical field of cable laying equipment, and discloses an eight-split spacer and its assembly equipment, including two frames, a wire clamp is fixedly arranged between the two frames, the wire clamp is composed of a clamp body one and a clamp body two, a connecting block distributed in an array is fixedly arranged on the frame, and a mounting hole is arranged on the connecting block; a sector plate is fixedly arranged on one side of the connecting block, an arc groove block is fixedly arranged on one end of the connecting block, the arc groove block is located on the inner side of the frame, a mounting block is fixedly arranged on one end of the clamp body one, and the other end is rotatably connected to the clamp body two. The assembly equipment includes a machine platform, a ring plate is rotatably arranged on the machine platform, a carrier is rotatably arranged inside the ring plate, and side rods distributed in an array are fixedly arranged inside the machine platform. When installing the eight-split spacer of the present invention, the positioning groove cooperates with the sector plate, and the positioning installation is performed to ensure the installation accuracy of each wire clamp, and the arc groove block limits the threaded rod on the wire clamp to avoid the wire clamp from being offset, thereby ensuring the stability of the wire clamp fixing the power cable and ensuring the same gap distance between each power cable.

Description

Technical Field

[0001] The invention relates to the technical field of cable erection equipment, in particular to an eight-split spacer rod and an assembly device thereof. Background Art

[0002] Spacer rods are used in the field of power cable installation and are important components in the field of smart grids. When installing split power cables, they fix the spacing between the split conductors.

[0003] In the prior art, the name disclosed in the application number: CN202110873668.7 is: a high-voltage transmission line spacer online installation robot, the IPC classification number is: H02G1 / 04, B23P19 / 00, which includes a housing and spacers, and also includes a camera group, a moving mechanism, a feeding device, a fixing device and an installation manipulator. The lower surface of the camera group is fixedly mounted on the upper surface of the housing, and the moving mechanism is located on the outer surfaces of both ends of the housing and drives the housing and multiple spacers to move on the high-voltage transmission line.

[0004] However, the spacer bar installation robot mentioned in the prior art is not easy to control the installation precision during the installation process due to the shape limitation of the spacer bar, which will reduce the accuracy of the spacer bar installation. Therefore, it is necessary to design an eight-split spacer bar and its assembly equipment. Summary of the invention

[0005] The object of the present invention is to provide an eight-split spacer rod and an assembly device thereof to solve the problems in the prior art.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] An eight-split spacer bar, the eight-split spacer bar comprising two frames, a wire clamp is fixedly arranged between the two frames for fixing a power cable, the wire clamp consists of a first clamp body and a second clamp body, an array-distributed connection block is fixedly arranged on the frame, and a mounting hole is arranged on the connection block;

[0008] A fan-shaped plate is fixed on one side of the connection block, an arc slot block is fixed on one end of the connection block, the arc slot block is located on the inner side of the frame, a mounting block is fixed on one end of the first clamping body, and the other end is rotatably connected to the second clamping body.

[0009] Furthermore, a fan-shaped groove is provided at one end of the clamp body, the fan-shaped groove cooperates with the fan-shaped plate, a through hole is provided in the fan-shaped groove, the through hole is coaxially arranged with the mounting hole, a threaded rod is fixed on the mounting block, the threaded rod is located in the arc groove block, and a locking hole is provided on the clamp body.

[0010] A symmetrically distributed clamping plate is fixed at one end of the clamping body 2, and a locking hole 2 is provided on the clamping plate. The locking hole 2 is coaxial with the locking hole and is used for installing a fixing pin.

[0011] An assembly device for eight-split spacer bars comprises a machine platform, an array of fixed holes is arranged on the machine platform, a circular air groove is fixed on the machine platform, the circular air groove is connected to an air pump through an air pipe, a bracket is fixed on the machine platform, and the bracket is fixed on the fixed hole.

[0012] An electric slide is fixed on the bracket, a push rod is installed on the electric slide, an electric clamp is fixed on the push rod, a positioning rod is fixed at the center of the electric clamp for positioning loading and unloading, and a motor is fixed at the bottom of the machine.

[0013] A ring plate is rotatably provided on the machine platform for positioning and assembling the wire clamp, a carrier is rotatably provided inside the ring plate for supporting the frame, and side rods distributed in an array are fixed inside the machine platform for installing and positioning the wire clamp.

[0014] Furthermore, a ring frame is fixedly provided on the ring plate, a ring groove is provided on the outer side of the ring frame, the ring frame is located in the circular air groove, the ring groove is connected to the circular air groove, a plurality of clamping grooves are provided on the ring frame, air bags are fixedly provided on both sides of the clamping grooves for pre-fixing the wire clamps in the clamping grooves, and the air bags are connected to the ring grooves.

[0015] Furthermore, a bottom rod distributed in an array is fixedly provided below the ring plate, a mounting plate is fixedly provided at one end of the bottom rod, the mounting plate is fixedly connected to the output end of motor one, a cylinder one is fixedly provided on the side of the bottom rod, a pin block is fixedly connected to the output end of cylinder one, a motor seat is fixedly provided on the mounting plate, and motor two is fixed to the output end of the motor seat.

[0016] A rotating rod is fixedly provided at the output end of the second motor, a guide groove is provided on the side of the rotating rod, a limit plate is fixedly provided at the end of the rotating rod, a support plate is fixedly provided on the inner side of the ring plate, an array of positioning grooves is provided on the support plate, and an array of trapezoidal grooves is provided on the support plate.

[0017] Furthermore, the object carrier includes a loading plate, the bottom of which is fixedly provided with positioning blocks distributed in an array, the positioning blocks cooperate with the positioning grooves to fix the loading plate, and one side of the positioning block is provided with a pin groove, the pin groove cooperates with the pin block to lock the loading plate.

[0018] The bottom of the carrier plate is fixed with array-distributed trapezoidal blocks, which cooperate with the trapezoidal grooves to position the carrier plate. The bottom of the carrier plate is fixed with a shaft rod, which has a through groove and a circular groove at one end.

[0019] Furthermore, a guide block is fixedly provided in the circular groove, the circular groove is slidably connected to the rotating rod, the guide groove is slidably connected to the guide block, the rotating rod is slidably connected to the circular groove, a cylinder 2 is fixedly provided on the loading plate, a triangular block is fixedly connected to the output end of the cylinder 2, and the inclined surface of the triangular block is slidably connected to the limit plate.

[0020] The loading plate is fixed with a fixed seat distributed in an array, a reinforcement block is fixed on one side of the fixed seat, a straight groove is provided on the reinforcement block, a column is fixed on the fixed seat, a round hole is provided on the column, and a receiving groove is fixed on the round hole for placing a nut for fixing.

[0021] Furthermore, a positioning tube is fixedly provided at the center of the loading plate, a positioning hole is provided in the positioning tube, a guide surface is provided in the positioning hole, and the positioning hole cooperates with the positioning rod to position loading and unloading.

[0022] Furthermore, a fixing plate is fixedly provided at one end of the side rod, and the other end is fixedly connected to the side of the bottom rod. An array of threaded holes is provided on the fixing plate, and two adjacent threaded holes are connected to each other. A limiting rod is fixedly connected to one threaded hole, and a socket is provided at the end of the limiting rod. The limiting rod is slidably connected to the straight groove.

[0023] Furthermore, the limiting rod cooperates with the arc slot block, and the insertion hole is used to position and install the threaded rod.

[0024] Beneficial effects of the present invention:

[0025] 1. The eight-split spacer of the present invention is installed by cooperating with the sector plate through the positioning groove, and the positioning installation ensures the installation accuracy of each wire clamp. In the actual use process, the arc groove block limits the threaded rod on the wire clamp to avoid the deviation of the wire clamp, ensure the stability of the wire clamp fixing the power cable, and ensure that the gap distance of each power cable is the same;

[0026] 2. The assembly equipment of the eight-split spacer bar of the present invention utilizes an automatic positioning structure to accurately load the components of the eight-split spacer bar to be installed, thereby improving the loading accuracy and ensuring the installation accuracy of the eight-split spacer bar. At the same time, for the assembly of the eight-split spacer bar, the assembly efficiency is improved, the operation of the assembly process is simplified, and the assembly error is reduced, thereby ensuring that the quality of the eight-split spacer bars produced and installed is the same;

[0027] 3. The assembly equipment of the eight-split spacer bars of the present invention has a simple structure and is easy to use and operate. During the installation of the eight-split spacer bars, each wire clamp is guaranteed to be positioned and fixed in the same manner, and wire clamps of different sizes can be positioned, thereby improving the application range of the assembly equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described below in conjunction with the accompanying drawings.

[0029] Figure 1 This is a schematic diagram of the structure of the eight-split spacer rod of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the framework of the present invention;

[0031] Figure 3It is a schematic diagram of the structure of the wire clamp of the present invention;

[0032] Figure 4 It is a schematic diagram of the structure of the assembly equipment of the present invention;

[0033] Figure 5 It is a structural schematic diagram of the machine of the present invention;

[0034] Figure 6 The present invention Figure 5 The enlarged structural diagram at A in the middle;

[0035] Figure 7 It is a schematic diagram of the cross-sectional structure of the machine of the present invention;

[0036] Figure 8 It is a structural schematic diagram of the ring plate of the present invention;

[0037] Fig. 9 Schematic diagram of the bottom structure of the ring plate of the present invention;

[0038] Fig.10 It is a schematic structural diagram of the object carrier of the present invention;

[0039] Fig.11 It is a structural schematic diagram of the side rod of the present invention.

[0040] The following are the descriptions of the reference numerals:

[0041] 1. Frame; 2. Machine; 3. Ring plate; 4. Object carrier; 5. Side rod; 11. Clamp body 1; 12. Clamp body 2; 13. Connecting block; 14. Mounting hole; 15. Arc groove block; 16. Fan plate; 20. Motor 1; 21. Fixing hole; 22. Circular air groove; 23. Bracket; 24. Push rod; 25. Electric gripper; 26. Positioning rod; 30. Support plate; 31. Ring frame; 32. Ring groove; 33. Slot; 34. Air bag; 35. Bottom rod; 36. Mounting plate; 37. Cylinder 1; 38. Pin block; 39. Rotating rod; 41. Object carrier; 42. Positioning block; 43. Trapezoidal block; 44. Pin groove; 45. Shaft rod; 46. Circular groove; 4 7. Triangular block; 48. Through slot; 49. Fixed seat; 51. Fixed plate; 52. Threaded hole; 53. Limit rod; 54. Socket; 111. Fan-shaped slot; 112. Through hole; 113. Mounting block; 114. Threaded rod; 115. Locking hole one; 121. Clamp; 122. Locking hole two; 301. Positioning slot; 302. Trapezoidal slot; 361. Motor seat; 390. Motor two; 391. Guide slot; 392. Limit plate; 461. Guide block; 471. Cylinder two; 491. Reinforcement block; 492. Straight slot; 493. Column; 494. Round hole; 495. Accommodating slot; 496. Positioning tube; 497. Positioning hole. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] An eight-split spacer and its assembly equipment. The eight-split spacer is one of the power electronic components for overhead installation of power cables in the smart grid industry. It is mainly used as a device for maintaining the spacing between parallel conductors of power cables and is widely used in power cable installation. The assembly equipment is used in the production and assembly of the eight-split spacer and is a type of smart manufacturing equipment.

[0044] An eight-split spacer, such as Figure 1-Figure 3 As shown, the eight-split spacer includes two frames 1, both of which are eight-split frames for installing eight wire clamps, which are composed of a clamp body 11 and a clamp body 2 12. The frame 1 is fixed with an array-distributed connecting block 13, and the connecting block 13 is provided with a mounting hole 14. A fan-shaped plate 16 is fixed on one side of the connecting block 13, and an arc groove block 15 is fixed on one end of the connecting block 13. The arc groove block 15 is located on the inner side of the frame 1.

[0045] A fan-shaped groove 111 is provided at one end of the clamp body 11, and the fan-shaped groove 111 cooperates with the fan-shaped plate 16. The fan-shaped groove 111 is opened on both sides of the clamp body 11, and a through hole 112 is opened in the fan-shaped groove 111. The through hole 112 is coaxially arranged with the mounting hole 14, which is convenient for the bolt used for locking to be installed and fixed. A mounting block 113 is fixedly provided at one end of the clamp body 11, and the other end is rotatably connected to the clamp body 2 12. A threaded rod 114 is fixedly provided on the mounting block 113, and the threaded rod 114 is located in the arc groove block 15. A locking hole 115 is opened on the clamp body 11.

[0046] A symmetrically distributed clamping plate 121 is fixedly provided at one end of the second clamping body 12, and a second locking hole 122 is opened on the clamping plate 121. The two clamping plates 121 are rotated to the two sides of the first clamping body 11, and then the pin rod passes through the second locking hole 122 and the first locking hole 115 in turn to fix the first clamping body 11 and the second clamping body 12 together, and the power cable is clamped by the first clamping body 11 and the second clamping body 12 to complete the wire clamping.

[0047] Beneficial effects:

[0048] The fan-shaped groove 111 is used in conjunction with the fan-shaped plate 16 to clamp the two frames 1 for a plurality of wire clamps, thereby ensuring a stable connection between the frame 1 and the wire clamp, and accurately assembling the plurality of wire clamps and the frame 1. The arc groove block 15 can improve the installation accuracy of the wire clamp, while ensuring that the wire clamp does not deviate. In actual use, the eight-split spacer bars can be used to evenly separate the power cables, ensuring the equal distribution of the power cables, while ensuring the stability of the wire clamps, thereby improving the use effect of the eight-split spacer bars for overhead installation of power cables.

[0049] Moreover, the eight-split spacer has a simple structure and is easy to assemble, which improves the stability and reliability of the overall structure, making the overhead installation of power cables safer and can be widely used in the field of power grids.

[0050] like Figure 4 , Figure 5 As shown, the assembly equipment includes a machine table 2, which is provided with array-distributed fixing holes 21, on which a circular air groove 22 is fixed, on which a bracket 23 is fastened and installed, and the bracket 23 is fixedly installed on the fixing hole 21, and on which an electric slide is fastened, wherein the electric slide adopts a Panyan PKH30 screw linear module slide.

[0051] A push rod 24 is installed on the electric slide, an electric clamp 25 is fixed on the push rod 24, a positioning rod 26 is fixedly connected to the center of the electric clamp 25, and a motor 20 is fixedly installed at the bottom of the machine 2 for driving.

[0052] like Figure 5-10 As shown, a ring plate 3 is rotatably provided on the machine table 2, a ring frame 31 is fixedly provided on the ring plate 3, a ring groove 32 is provided on the outer side of the ring frame 31, the ring frame 31 is located in the circular air groove 22, and is connected to the circular air groove 22 through the ring groove 32. The circular air groove 22 is connected to the air pump through an air pipe, and a plurality of card slots 33 are provided on the ring frame 31. In this embodiment, the number of the card slots 33 is set to eight.

[0053] Air bags 34 are fixedly provided on both sides of the card slot 33, and the wire clamp in the card slot 33 is fixed by the air bags 34. The air bags 34 are connected with the annular groove 32, and the air pump supplies air to the air bags 34 through the circular air groove 22 and the annular groove 32 to fix the wire clamp.

[0054] In actual use, the corresponding wire clamp is clamped manually or by a mechanical arm and fixed in the slot 33. When several wire clamps are loaded, the head of the wire clamp is located in the slot 33, and the tail of the wire clamp used for connection is located inside the ring plate 3, which can be assembled with the frame 1. Then, after the air pump is started, gas is supplied to the circular air groove 22, and the gas enters the several air bags 34 from the ring groove 32, so that the air bags 34 expand, flexibly clamp the wire clamp, and fix the wire clamp to be stably placed flat, which is conducive to the assembly of the wire clamp and the frame 1.

[0055] An array of bottom rods 35 are fixedly provided below the ring plate 3. A mounting plate 36 is fixedly provided at one end of the bottom rod 35. The mounting plate 36 is fixedly connected to the output end of the motor 20, and the motor 20 drives the mounting plate 36 to rotate.

[0056] A cylinder 1 37 is fixedly provided on the side of the bottom rod 35, and a pin block 38 is fixedly connected to the output end of the cylinder 1 37. A motor seat 361 is fixedly provided on the mounting plate 36, and a motor 2 390 is fixedly installed on the output end of the motor seat 361. A rotating rod 39 is fixedly provided on the output end of the motor 2 390. A guide groove 391 is provided on the side of the rotating rod 39, and a limit plate 392 is fixedly provided on the end of the rotating rod 39.

[0057] A support plate 30 is fixedly provided on the inner side of the ring plate 3 . The support plate 30 is provided with positioning grooves 301 distributed in an array. The support plate 30 is provided with trapezoidal grooves 302 distributed in an array.

[0058] A carrier 4 is rotatably provided inside the ring plate 3, and the carrier 4 includes a carrier plate 41. An array of positioning blocks 42 are fixedly provided at the bottom of the carrier plate 41. The positioning blocks 42 cooperate with the positioning grooves 301 to limit the rotation of the carrier plate 41. A pin groove 44 is opened on one side of the positioning block 42. The pin groove 44 cooperates with the pin block 38 to lock the carrier plate 41 on the support plate 30. In addition, an array of trapezoidal blocks 43 are fixedly provided at the bottom of the carrier plate 41. The trapezoidal blocks 43 cooperate with the trapezoidal grooves 302 to position and install the carrier plate 41 and the support plate 30.

[0059] By cooperating with the trapezoidal block 43 and the trapezoidal groove 302, the descent accuracy of the carrier plate 41 can be controlled, and the frame 1 on the carrier plate 41 is adaptively adjusted to align with the position where the wire clamp is to be loaded, so as to avoid the deviation of the frame 1 from the clamping slot 33 for loading the wire clamp due to the offset error of the carrier plate 41, which may easily cause assembly errors. The trapezoidal block 43 and the trapezoidal groove 302, the positioning block 42 and the positioning groove 301 are arranged to locate the assembly loading position of the frame 1 and improve the assembly accuracy.

[0060] A shaft rod 45 is fixedly provided at the bottom of the loading plate 41, a through groove 48 is provided in the shaft rod 45, a circular groove 46 is provided at one end of the shaft rod 45, a guide block 461 is fixedly provided in the circular groove 46, the circular groove 46 is slidably connected to the rotating rod 39, the guide groove 391 is slidably connected to the guide block 461, when the loading plate 41 moves up and down and the height of the loading plate 41 is adjusted, the movement of the shaft rod 45 can be used for guidance, and the rotating rod 39 is slidably connected to the circular groove 46.

[0061] A second cylinder 471 is fixedly provided on the carrier plate 41, and a triangular block 47 is fixedly connected to the output end of the second cylinder 471. The triangular block 47 moves horizontally and slides in the through groove 48. The inclined surface of the triangular block 47 is slidably connected to the limit plate 392. The output end of the second cylinder 471 pushes the triangular block 47 to move horizontally to drive the carrier plate 41 to move upward.

[0062] An array of fixed seats 49 are fixed on the loading plate 41, a reinforcing block 491 is fixed on one side of the fixed seat 49, a straight groove 492 is opened on the reinforcing block 491, a column 493 is fastened on the fixed seat 49, a round hole 494 is opened on the column 493, a receiving groove 495 is fixed on the round hole 494, a nut can be prevented in the receiving groove 495, so as to facilitate the connection and fixation of the mounting hole 14.

[0063] A positioning tube 496 is fixed at the center of the loading plate 41, and a positioning hole 497 is opened in the positioning tube 496. A guide surface is set in the positioning hole 497. The positioning hole 497 cooperates with the positioning rod 26 to position the electric clamp 25 for loading and unloading, thereby ensuring the accuracy of the loading and unloading operations on the frame 1.

[0064] An array-distributed side rod 5 is fixedly provided inside the machine 2, one end of the side rod 5 is fixedly provided with a fixing plate 51, and the other end is fixedly connected to the side of the bottom rod 35, an array-distributed threaded hole 52 is provided on the fixing plate 51, two adjacent threaded holes 52 are connected to each other, a limiting rod 53 is fixedly connected to one threaded hole 52, an insertion hole 54 is provided at the end of the limiting rod 53, and the limiting rod 53 is slidably installed in the straight groove 492.

[0065] When the carrier plate 41 carrying the frame 1 moves downward until the carrier plate 41 is fitted and fixed with the support plate 30 on the ring plate 3, the limiting rod 53 cooperates with the arc groove block 15 to limit the inner side of the frame 1, and then the wire clamp is installed on the frame 1, the threaded rod 114 is installed on the mounting block 113, and the threaded rod 114 is positioned in the socket 54 to ensure the installation accuracy of the threaded rod 114.

[0066] Here’s how it works:

[0067] After the production of the frame 1 and the wire clamp is completed, the electric clamp 25 is used to move the frame 1 to the top of the ring frame 31, and then the output end of the cylinder 2 471 is used to push the triangular block 47 to move horizontally. The triangular block 47 moves horizontally and slides in the through groove 48. The inclined surface of the triangular block 47 is slidably connected to the limit plate 392 to drive the carrier plate 41 to move upward.

[0068] Until the carrier plate 41 moves up to the positioning hole 497 and cooperates with the positioning rod 26, the electric clamp 25 can accurately place the frame 1 on several columns 493, and the accommodating groove 495 in the column 493 is installed with a nut, and then the carrier plate 41 is controlled to move downward until the carrier plate 41 moves and is clamped with the support plate 30, and the fixed installation is completed. The limit rod 53 is positioned with the arc groove block 15 to limit the frame 1.

[0069] Then install the wire clamp on the frame 1 in sequence, one end of the wire clamp is located in the slot 33, the air pump supplies air to the air bag 34 through the circular air groove 22 and the annular groove 32, and the air bag 34 is used to fix the wire clamp. The wire clamp is pre-fixed on the frame 1, and then another frame 1 is installed on the wire clamp, and then the locking bolts are installed to fix the frame 1 and the wire clamp, and the threaded rod 114 is installed to confine one end of the wire clamp in the arc slot block 15 to complete the assembly of the frame 1.

[0070] The assembly device automatically positions and installs, has high assembly operation accuracy for the eight-split spacer bars, a stable assembly process, high assembly precision, small assembly error, and automatic loading and unloading, thereby improving the assembly efficiency of the eight-split spacer bars, saving energy and increasing efficiency, and improving assembly accuracy.

[0071] The assembly equipment of the eight-split spacer bars utilizes an automatic positioning structure to accurately load the components of the eight-split spacer bars to be installed, thereby improving the loading accuracy and ensuring the installation accuracy of the eight-split spacer bars. At the same time, for the assembly of the eight-split spacer bars, it improves the assembly efficiency, simplifies the operation of the assembly process, and reduces assembly errors, thereby ensuring that the quality of the eight-split spacer bars produced and installed is the same.

[0072] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. An assembly device for eight-split spacer bars, the eight-split spacer bars comprising two frames (1), characterized in that: A wire clamp is fixedly provided between the two frames (1) for fixing the power cable, the wire clamp comprising a first clamp body (11) and a second clamp body (12), and array-distributed connection blocks (13) are fixedly provided on the frames (1), and mounting holes (14) are provided on the connection blocks (13); A fan-shaped plate (16) is fixed on one side of the connecting block (13), an arc groove block (15) is fixed on one end of the connecting block (13), and the arc groove block (15) is located on the inner side of the frame (1); a mounting block (113) is fixed on one end of the clamping body (11), and the other end is rotatably connected to the clamping body (12); The assembly equipment comprises a machine platform (2), the machine platform (2) is provided with fixing holes (21) distributed in an array, a circular air groove (22) is fixedly provided on the machine platform (2), the circular air groove (22) is connected to the air pump via an air pipe, a bracket (23) is fixed on the machine platform (2), and the bracket (23) is fixed on the fixing hole (21); An electric slide is fixed on the bracket (23), a push rod (24) is installed on the electric slide, an electric clamp (25) is fixed on the push rod (24), a positioning rod (26) is fixed at the center of the electric clamp (25) for positioning loading and unloading, and a motor 1 (20) is fixed at the bottom of the machine table (2); The machine platform (2) is provided with a ring plate (3) for positioning and assembling the wire clamp, a carrier (4) is provided in the ring plate (3) for supporting the frame (1), and an array of side rods (5) are fixedly provided in the machine platform (2) for positioning and installing the wire clamp; A ring frame (31) is fixedly provided on the ring plate (3), an annular groove (32) is provided on the outer side of the ring frame (31), the ring frame (31) is located in the circular air groove (22), the annular groove (32) is communicated with the circular air groove (22), a plurality of clamping grooves (33) are provided on the ring frame (31), air bags (34) are fixedly provided on both sides of the clamping groove (33) for pre-fixing a wire clip in the clamping groove (33), and the air bags (34) are communicated with the annular groove (32); An array of bottom rods (35) are fixedly provided below the ring plate (3), a mounting plate (36) is fixedly provided at one end of the bottom rod (35), the mounting plate (36) is fixedly connected to the output end of the motor 1 (20), a cylinder 1 (37) is fixedly provided on the side of the bottom rod (35), a pin block (38) is fixedly connected to the output end of the cylinder 1 (37), a motor seat (361) is fixedly provided on the mounting plate (36), and a motor 2 (390) is fixedly provided at the output end of the motor seat (361); A rotating rod (39) is fixedly provided at the output end of the second motor (390), a guide groove (391) is provided on the side of the rotating rod (39), a limit plate (392) is fixedly provided at the end of the rotating rod (39), a support plate (30) is fixedly provided on the inner side of the ring plate (3), positioning grooves (301) distributed in an array are provided on the support plate (30), and trapezoidal grooves (302) distributed in an array are provided on the support plate (30).

2. The assembly device of an eight-split spacer according to claim 1, characterized in that: One end of the clamp body 1 (11) is provided with a fan-shaped groove (111), the fan-shaped groove (111) cooperates with the fan-shaped plate (16), a through hole (112) is provided in the fan-shaped groove (111), the through hole (112) is coaxially arranged with the mounting hole (14), a threaded rod (114) is fixedly provided on the mounting block (113), the threaded rod (114) is located in the arc groove block (15), and a locking hole (115) is provided on the clamp body 1 (11); A symmetrically distributed clamping plate (121) is fixed to one end of the clamping body (12). The clamping plate (121) is provided with a second locking hole (122). The second locking hole (122) is coaxial with the first locking hole (115) and is used to install a fixing pin.

3. The assembly device of an eight-split spacer according to claim 1, characterized in that: The object carrier (4) comprises an object carrier plate (41), the bottom of the object carrier plate (41) is fixedly provided with positioning blocks (42) distributed in an array, the positioning blocks (42) cooperate with the positioning grooves (301) and are used to fix the object carrier plate (41), and one side of the positioning block (42) is provided with a pin groove (44), the pin groove (44) cooperates with the pin block (38) and is used to lock the object carrier plate (41); The bottom of the carrier plate (41) is fixedly provided with trapezoidal blocks (43) distributed in an array, the trapezoidal blocks (43) cooperate with the trapezoidal grooves (302) to position the carrier plate (41), the bottom of the carrier plate (41) is fixedly provided with a shaft rod (45), a through groove (48) is provided in the shaft rod (45), and one end of the shaft rod (45) is provided with a circular groove (46).

4. The assembly device for eight-split spacer bars according to claim 3, characterized in that: A guide block (461) is fixedly provided in the circular groove (46), the circular groove (46) is slidably connected to the rotating rod (39), the guide groove (391) is slidably connected to the guide block (461), the rotating rod (39) is slidably connected to the circular groove (46), a second cylinder (471) is fixedly provided on the carrier plate (41), a triangular block (47) is fixedly connected to the output end of the second cylinder (471), and the inclined surface of the triangular block (47) is slidably connected to the limit plate (392); The object carrier (41) is fixedly provided with fixed seats (49) distributed in an array, a reinforcing block (491) is fixedly provided on one side of the fixed seat (49), a straight groove (492) is provided on the reinforcing block (491), a column (493) is fixedly provided on the fixed seat (49), a circular hole (494) is provided on the column (493), and a receiving groove (495) is fixedly provided on the circular hole (494) for accommodating a nut for fixing.

5. The assembly device for eight-split spacer bars according to claim 4, characterized in that: A positioning tube (496) is fixedly provided at the center of the loading plate (41), a positioning hole (497) is provided in the positioning tube (496), a guide surface is provided in the positioning hole (497), and the positioning hole (497) cooperates with the positioning rod (26) to position loading and unloading.

6. The assembly device for eight-split spacer bars according to claim 4, characterized in that: A fixing plate (51) is fixedly provided at one end of the side rod (5), and the other end is fixedly connected to the side surface of the bottom rod (35). The fixing plate (51) is provided with threaded holes (52) in an array, and two adjacent threaded holes (52) are connected to each other. A limiting rod (53) is fixedly connected to one threaded hole (52), and an insertion hole (54) is provided at the end of the limiting rod (53). The limiting rod (53) is slidably connected to the straight groove (492).

7. The assembly device for eight-split spacer bars according to claim 6, characterized in that: The limiting rod (53) cooperates with the arc slot block (15), and the insertion hole (54) is used to position and install the threaded rod (114).

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