CN216607030U

CN216607030U - Fixed-length cutting equipment for processing transposed conductor

Info

Publication number: CN216607030U
Application number: CN202123252455.7U
Authority: CN
Inventors: 孙国平; 陶守林; 洪海
Original assignee: Jiangsu Zhongrong Electric Co ltd
Current assignee: Jiangsu Zhongrong Electric Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-27
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses fixed-length cutting equipment for processing a transposed conductor, which comprises a supporting base, two groups of vertical rods, a grabbing component, a fixed-length component and a cutting component, wherein the supporting base is made of a metal material, the two groups of vertical rods are symmetrically arranged on one side of the top end of the supporting base through bolts, the grabbing component is arranged on the other side of the top end of the supporting base, the fixed-length component is arranged on one side of the grabbing component, and the cutting component is arranged above the supporting base and is positioned on one side of the fixed-length component. According to the wire cutting device, the fixed-length assembly is arranged, the driving motor is used for driving the driving gear to rotate, the driving gear drives the transmission gear to rotate, the transmission gear drives the lead screw to rotate, the lead screw drives the lead screw nut to move, the lead screw nut drives the cross rod to move, the cutting tool and the positioning pin slide in the positioning slide rail, and accurate fixed-length cutting of a wire main body is achieved.

Description

Fixed-length cutting equipment for processing transposed conductor

Technical Field

The utility model relates to the related technical field of transposed conductors, in particular to fixed-length cutting equipment for machining a transposed conductor.

Background

The transposed conductor is widely applied to windings of large-scale power transformers, the transposed conductor needs to be cut in the processing of the transposed conductor, and in order to avoid waste and leakage of the transposed conductor, the transposed conductor needs to be precisely fixed in length, so that fixed-length cutting equipment for processing the transposed conductor is needed.

The prior art has the following defects: most of fixed-length cutting equipment adopts the time difference to carry out fixed-length cutting, and the fixed-length effect is relatively poor, and the accuracy is lower, easily produces the error.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide fixed-length cutting equipment for processing a transposed conductor, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fixed length cutting equipment is used in transposition wire processing, includes support base, two sets of montants, snatchs subassembly, fixed length subassembly and cutting assembly, it is made by metal material to support the base, and is two sets of the montant passes through the bolt symmetry and installs in supporting base top one side, it installs at supporting base top opposite side to snatch the subassembly, fixed length subassembly is installed and is snatched subassembly one side, cutting assembly installs and just is located fixed length subassembly one side in supporting the base top.

As a further preferred option of this technical scheme, support the base bottom and install multiunit shock pad through the bolt, multiunit the shock pad is made by rubber materials.

As a further preferred of this technical scheme, it includes pneumatic cylinder, connecting rod, fixed plate, two sets of card solid board, sliding tray and the portion of flare-outing to snatch the subassembly, a pneumatic cylinder passes through the bolt and installs one side in supporting the base, the connecting rod is installed at a pneumatic cylinder output, the fixed plate is installed on the connecting rod top, and is two sets of card solid board symmetry slidable mounting is in fixed plate one side, support base top center department has seted up the sliding tray, the portion of flare-outing is installed between the montant.

As a further preferred aspect of this technical scheme, the portion of flare-outing includes two sets of springs and two sets of correction wheels, connecting rod and sliding tray sliding connection, two sets of spring symmetry are installed in the fixed plate, and two sets of springs all link together with the card solid board, and two sets of correction wheels rotate and install between the montant.

As a further preferred of this technical scheme, the fixed length subassembly includes driving motor, driving gear, two sets of drive gear, lead screw, screw-nut and location portion, driving motor passes through the bolt and installs center department in supporting the base, the driving gear rotates and installs at the driving motor output, and is two sets of drive gear passes through gear engagement symmetry and installs in the driving gear both sides, the lead screw is worn to establish and is installed in the drive gear both sides, the screw-nut cover is established and is installed in the lead screw outside, location portion installs on the screw-nut top.

As a further preferred of this technical scheme, location portion includes two sets of bracing pieces, horizontal pole, two sets of location slide rails and locating pin, and is two sets of the bracing piece is installed on the screw-nut top, the horizontal pole passes through the bolt and installs between the bracing piece, and is two sets of the location slide rail passes through the bolt and installs on supporting the base top, locating pin slidable mounting is in the location slide rail.

As a further preferred of this technical scheme, the cutting assembly includes two sets of pneumatic cylinders No. two, cutting tool, backup pad and wire main part, and is two sets of No. two pneumatic cylinders pass through the bolt and install in the bracing piece, cutting tool installs in the pneumatic cylinder bottom No. two, the backup pad is installed on No. two pneumatic cylinder tops and is located the cutting tool below, the backup pad is the setting of Contraband type, the wire main part is worn to establish and is installed in correction wheel both sides.

The utility model provides fixed-length cutting equipment for processing a transposed conductor, which has the following beneficial effects:

(1) according to the utility model, the grabbing component is arranged, the lead main body firstly penetrates through the correcting wheel, the correcting wheel can be used for correcting and straightening the lead main body, the cutting accuracy is improved, then the clamping and fixing plate is pulled upwards, the movement of the clamping and fixing plate drives the compression of the spring, the lead main body is placed between the clamping and fixing plates, the lead main body can be clamped and fixed by the resilience force of the spring, and after the clamping and fixing are finished, the first hydraulic cylinder is used for driving the lead main body to move, so that the grabbing and stretching of the lead main body are realized, and the subsequent fixed length and cutting are facilitated.

(2) According to the utility model, the fixed-length assembly is arranged, after the cutting length is determined, the driving motor is utilized to drive the screw rod to rotate, the screw rod rotates to drive the screw rod nut to move, the screw rod nut moves to drive the cutting tool, the supporting plate and the positioning pin to move in the positioning slide rail, and the positioning pin can be utilized to accurately position the cutting length, so that accurate fixed-length cutting is realized.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a length control assembly of the present invention;

FIG. 3 is a top view of the grasping element of the present invention;

fig. 4 is a top view of the length control assembly of the present invention.

In the figure: 1. a support base; 2. a vertical rod; 3. a grasping assembly; 4. a fixed-length component; 5. a cutting assembly; 6. a shock pad; 7. a first hydraulic cylinder; 8. a connecting rod; 9. a fixing plate; 10. a clamping and fixing plate; 11. a sliding groove; 12. a straightening part; 13. a spring; 14. a correction wheel; 15. a drive motor; 16. a driving gear; 17. a transmission gear; 18. a screw rod; 19. a feed screw nut; 20. a positioning part; 21. a support bar; 22. a cross bar; 23. positioning the slide rail; 24. positioning pins; 25. a second hydraulic cylinder; 26. cutting a cutter; 27. a support plate; 28. a lead body.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the present invention provides the technical solutions: the utility model provides a fixed length cutting equipment is used in transposition wire processing, is including supporting base 1, two sets of montant 2, snatching subassembly 3, fixed length subassembly 4 and cutting assembly 5, it is two sets of to support base 1 and make by metal material montant 2 installs through the bolt symmetry and supports 1 top one side of base, it installs and supports 1 top opposite side at base to snatch subassembly 3, fixed length subassembly 4 is installed and is snatched subassembly 3 one side, cutting assembly 5 is installed and is being located fixed length subassembly 4 one side in supporting base 1 top.

In this embodiment, specifically: support 1 bottom of base and install multiunit shock pad 6 through the bolt, the multiunit shock pad 6 is made by rubber materials, realizes the shock attenuation and the support to equipment.

In this embodiment, specifically: snatch subassembly 3 and include pneumatic cylinder 7, connecting rod 8, fixed plate 9, two sets of card solid board 10, sliding tray 11 and the portion of flare-outing 12, pneumatic cylinder 7 passes through the bolt and installs one side in supporting base 1, connecting rod 8 is installed at pneumatic cylinder 7 output No. one, fixed plate 9 is installed on connecting rod 8 top, and is two sets of card solid board 10 symmetry slidable mounting is in fixed plate 9 one side, supporting 1 top center department of base has seted up sliding tray 11, the portion of flare-outing 12 is installed between montant 2, realizes snatching wire main part 28, is convenient for subsequent fixed length and cutting.

In this embodiment, specifically: the straightening part 12 comprises two groups of springs 13 and two groups of correcting wheels 14, the connecting rod 8 is connected with the sliding groove 11 in a sliding mode, the springs 13 are symmetrically arranged in the fixing plate 9 in a two-group mode, the springs 13 are connected with the clamping fixing plate 10 in a whole, the correcting wheels 14 are installed between the vertical rods 2 in a rotating mode, straightening and correcting of the lead main body 28 are achieved, and cutting accuracy is improved.

In this embodiment, specifically: fixed length subassembly 4 includes driving motor 15, driving gear 16, two sets of drive gear 17, lead screw 18, screw-nut 19 and location portion 20, driving motor 15 passes through the bolt and installs center department in supporting base 1, driving gear 16 rotates and installs at driving motor 15 output, and is two sets of drive gear 17 passes through the gear engagement symmetry and installs in driving gear 16 both sides, lead screw 18 wears to establish and installs in drive gear 17 both sides, screw-nut 19 cover is established and is installed in the lead screw 18 outside, location portion 20 is installed on screw-nut 19 top, drives cutting tool 26, backup pad 27's removal.

In this embodiment, specifically: location portion 20 includes two sets of bracing pieces 21, horizontal pole 22, two sets of location slide rail 23 and locating pin 24, and is two sets of 19 tops on screw-nut are installed to bracing piece 21, horizontal pole 22 passes through the bolt and installs between bracing piece 21, and is two sets of location slide rail 23 passes through the bolt and installs on supporting base 1 top, locating pin 24 slidable mounting realizes the accurate location to cutting length in location slide rail 23.

In this embodiment, specifically: cutting assembly 5 includes two sets of pneumatic cylinders 25 No. two, cutting tool 26, backup pad 27 and wire main part 28, and is two sets of No. two pneumatic cylinders 25 pass through the bolt and install in bracing piece 21, cutting tool 26 is installed in No. two pneumatic cylinders 25 bottom, backup pad 27 is installed on No. two pneumatic cylinders 25 tops and is located cutting tool 26 below, backup pad 27 is Contraband type setting, wire main part 28 wears to establish and installs in correction wheel 14 both sides, under the effect of locating pin 24 and backup pad 27, realizes accurate cutting, less error.

The working principle is that when the fixed-length cutting equipment for processing the transposed conductor is used, the whole equipment can be supported and damped by using the shock absorption pad 6, the grabbing component 3 is arranged, the conductor main body 28 firstly passes through the correcting wheel 14, the correcting wheel 14 can be used for correcting and straightening the conductor main body 28, the cutting accuracy is improved, then the clamping plate 10 is pulled upwards, the clamping plate 10 is moved to drive the compression of the spring 13, the conductor main body 28 is placed between the clamping plates 10, the conductor main body 28 can be clamped by using the resilience force of the spring 13, after the clamping is finished, the first hydraulic cylinder 7 is started, the first hydraulic cylinder 7 drives the connecting rod 8 to move, the moving of the connecting rod 8 drives the fixing plate 9 to move, so that the conductor main body 28 is driven to grab and stretch the conductor main body 28, the subsequent fixed length and cutting are facilitated, the fixed-length component 4 is arranged, after a certain length is selected, the cutting device is characterized in that a driving motor 15 is started, the driving motor 15 drives a driving gear 16 to rotate, the driving gear 16 drives a transmission gear 17 to rotate, the transmission gear 17 drives a screw rod 18 to rotate, the screw rod 18 drives a screw rod nut 19 to move, the screw rod nut 19 drives a cutting tool 26, a support plate 27 and a positioning pin 24 move in a positioning slide rail 23, the cutting length can be accurately positioned by the positioning pin 24, accurate fixed-length cutting is achieved, the second hydraulic cylinder 25 is started after the selected length position is reached, the second hydraulic cylinder 25 drives the support plate 27 to ascend until the support plate 27 is attached to a lead main body 28, then the second hydraulic cylinder 25 drives the cutting tool 26 to move downwards, and accurate cutting of the lead main body 28 is achieved under the matching of the support plate 27.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed length cutting equipment is used in transposition wire processing, its characterized in that, including supporting base (1), two sets of montant (2), snatching subassembly (3), fixed length subassembly (4) and cutting assembly (5), support base (1) and make by metal material, it is two sets of montant (2) are installed through the bolt symmetry and are being supported base (1) top one side, it installs and is supporting base (1) top opposite side to snatch subassembly (3), fixed length subassembly (4) are installed and are snatching subassembly (3) one side, cutting assembly (5) are installed and are being supported base (1) top and be located fixed length subassembly (4) one side.

2. The fixed-length cutting device for processing the transposed conductor according to claim 1, wherein: support base (1) bottom and install multiunit shock pad (6) through the bolt, the multiunit shock pad (6) are made by rubber materials.

3. The fixed-length cutting device for processing the transposed conductor according to claim 1, wherein: snatch subassembly (3) and include No. one pneumatic cylinder (7), connecting rod (8), fixed plate (9), two sets of card solid board (10), sliding tray (11) and flare-out portion (12), one pneumatic cylinder (7) are installed in supporting base (1) one side through the bolt, pneumatic cylinder (7) output is installed No. one in connecting rod (8) output in connecting rod (9), and is two sets of card solid board (10) symmetry slidable mounting is in fixed plate (9) one side, support base (1) top center department and seted up sliding tray (11), flare-out portion (12) are installed between montant (2).

4. The fixed-length cutting device for processing the transposed conductor according to claim 3, wherein: the straightening part (12) comprises two groups of springs (13) and two groups of correcting wheels (14), the connecting rod (8) is connected with the sliding groove (11) in a sliding mode, the springs (13) are symmetrically installed in the fixing plate (9) in a two-group mode, the springs (13) are connected with the clamping and fixing plate (10) in a whole, and the correcting wheels (14) are installed between the vertical rods (2) in a rotating mode.

5. The fixed-length cutting device for processing the transposed conductor according to claim 1, wherein: fixed length subassembly (4) include driving motor (15), driving gear (16), two sets of drive gear (17), lead screw (18), screw-nut (19) and location portion (20), driving motor (15) are installed at support base (1) inner center department through the bolt, driving gear (16) are rotated and are installed at driving motor (15) output, and are two sets of drive gear (17) are installed in driving gear (16) both sides through the gear engagement symmetry, screw-nut (18) are worn to establish and are installed in drive gear (17) both sides, screw-nut (19) cover is established and is installed in lead screw (18) outside, location portion (20) are installed on screw-nut (19) top.

6. The fixed-length cutting device for processing the transposed conductor according to claim 5, wherein: location portion (20) are including two sets of bracing pieces (21), horizontal pole (22), two sets of location slide rail (23) and locating pin (24), and are two sets of lead screw nut (19) top is installed in bracing piece (21), horizontal pole (22) are installed between bracing piece (21) through the bolt, and are two sets of location slide rail (23) are installed on supporting base (1) top through the bolt, locating pin (24) slidable mounting is in location slide rail (23).

7. The fixed-length cutting device for processing the transposed conductor according to claim 1, wherein: cutting assembly (5) are including two sets of pneumatic cylinder (25) No. two, cutting tool (26), backup pad (27) and wire main part (28), and are two sets of No. two pneumatic cylinder (25) are installed in bracing piece (21) through the bolt, cutting tool (26) are installed in No. two pneumatic cylinder (25) bottoms, backup pad (27) are installed on No. two pneumatic cylinder (25) tops and are located cutting tool (26) below, backup pad (27) are Contraband type setting, wire main part (28) are worn to establish and are installed in correction wheel (14) both sides.