CN220837675U

CN220837675U - Automatic wire cutting device

Info

Publication number: CN220837675U
Application number: CN202322691062.9U
Authority: CN
Inventors: 赵世富; 赵勐; 简友霞; 简思雨
Original assignee: Rizhao Xinri Wire Mold Co ltd
Current assignee: Rizhao Xinri Wire Mold Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-04-26
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of wire cutting and discloses an automatic wire cutting device which comprises a base, wherein a paying-off table is fixedly arranged at the top of the base, a plurality of paying-off grooves which are uniformly distributed are formed in the upper surface of the paying-off table, a first support and a second support which are positioned above the paying-off table are fixedly arranged at the top of the base, a cutting mechanism is arranged at the top of the first support, a driving mechanism is arranged at the top of the second support, an alignment mechanism is arranged at the top of the base and positioned at the tail of the paying-off table, and a receiving box is arranged at the top of the base and below the tail of the paying-off table. The utility model can automatically finish the pushing of a plurality of wires, and the pushed wires can be aligned automatically without manual operation, thereby improving the cutting quality.

Description

Automatic wire cutting device

Technical Field

The utility model relates to the technical field of wire cutting, in particular to an automatic wire cutting device.

Background

With the continuous development of technology, the production of wire bundles has been automated, and the wire bundles are first produced into long wires, and after the wire bundles are cut into the required lengths for electrical plug wires, the cut short wire bundles are then used for manufacturing plug wires.

The utility model discloses a wire rod cutting device, including the cutter that is used for carrying the wire rod, be equipped with the cutter that is used for cutting off the wire rod on the cutter, still include the workstation, the workstation with the cutter sets gradually according to wire rod direction of delivery, two horizontal spouts have been seted up on the workstation at least, two horizontal spout subtend settings, the inside smooth vertical slide that is equipped with of horizontal spout, the inside horizontal pressure spring that is used for promoting the vertical slide that still is equipped with of horizontal spout, the inside vertical slide is equipped with vertical slide bar, the inside vertical pressure spring that is used for promoting the vertical slide upwards gliding that is equipped with of vertical slide, the workstation goes up and down to be equipped with the clamp plate that is used for pressing down the wire rod, the clamp plate be located the wire rod with vertical slide top.

In the scheme, when a plurality of wires are cut, the wires cannot be aligned, so that the phenomenon of uneven distribution is easily caused in the cutting process, and the cutting quality of the wires is affected; meanwhile, the wire cannot be automatically propelled, manual hand operation is needed, and the cutting efficiency is reduced. For this purpose, an automated wire cutting device is proposed.

Disclosure of utility model

The utility model aims to solve the problems of the background technology and provides an automatic wire cutting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

Automatic change wire rod cutting device, the on-line screen storage device comprises a base, the fixed unwrapping wire platform that is equipped with in top of base, a plurality of evenly distributed's unwrapping wire groove has been seted up to the upper surface of unwrapping wire platform, the fixed first support and the second support that are located unwrapping wire platform top that are equipped with in top of base, the top of first support is equipped with cutting mechanism, the top of second support is equipped with actuating mechanism, the top of base and the afterbody that is located the unwrapping wire platform are equipped with alignment mechanism, the magazine has been placed to the afterbody below that just is located the unwrapping wire platform in top of base.

Preferably, the cutting mechanism comprises a first air cylinder and a cutting blade, the first air cylinder is fixedly arranged at the top of the first bracket, a cutter holder is fixedly arranged at the tail end of a piston rod of the first air cylinder, and the cutting blade is fixedly arranged at the bottom of the cutter holder.

Preferably, the cutting blade is a single-sided blade.

Preferably, the driving mechanism comprises a second air cylinder, a motor and driving wheels, the second air cylinder is fixedly arranged at the top of the second bracket, the tail end of a piston rod of the second air cylinder is elastically provided with a U-shaped plate, a driving shaft is rotatably arranged in the U-shaped plate, one end of the driving shaft is fixedly connected with the output end of the motor, the number of the driving wheels is multiple, and the driving wheels are fixedly arranged on the shaft wall of the driving shaft.

Preferably, the end of the piston rod of the second cylinder is fixedly provided with a mounting plate, two sides of the mounting plate are respectively provided with a sliding rod, the lower ends of the sliding rods are fixedly connected with the top of the U-shaped plate, the upper ends of the sliding rods are respectively sleeved with a spring, and two ends of the spring are respectively fixedly connected with the sliding rods and the mounting plate.

Preferably, the number of the driving wheels is the same as the number of the paying-off grooves, and the driving wheels are rubber wheels.

Preferably, the alignment mechanism comprises a third cylinder and an alignment plate, the top of the base is fixedly provided with a supporting plate, the third cylinder is fixedly installed on the supporting plate, the tail end of a piston rod of the third cylinder is fixedly provided with a U-shaped rod, and the alignment plate is fixedly arranged on the rod wall of the U-shaped rod.

Preferably, the side wall of the first bracket is fixedly provided with a scale rod, one side of the alignment plate is fixedly provided with a pointer, and the pointer is arranged towards the direction of the scale rod.

Preferably, the bottom of unwrapping wire platform is fixed to be equipped with and lifts the pole, and lifts the lower extreme and base fixed connection of pole.

Compared with the prior art, the utility model provides an automatic wire cutting device, which has the following beneficial effects:

1. This automatic change wire rod cutting device, through the second cylinder, the motor, the drive wheel, U-shaped board and the drive shaft that are equipped with, the second cylinder stretches out and can drive a plurality of drive wheels and move down for a plurality of drive wheels correspond stretch into in the inside of unwrapping wire groove, the rethread motor work drives the drive shaft and rotates, the drive shaft can drive the drive wheel and rotate, drive the wire rod through the drive wheel rotation simultaneously and remove, can accomplish the propulsion to the wire rod voluntarily, need not manual hand operation.

2. This automatic change wire rod cutting device, through the third cylinder that is equipped with, align board, backup pad and U-shaped pole, the third cylinder stretches out and can make to align the board and remove, aligns the board when a plurality of wires contact, can arrange a plurality of wires in order automatically, avoids a plurality of wires to appear the phenomenon of jagging, ensures the cutting quality to the wire rod.

3. This automatic change wire rod cutting device, through first cylinder, cutting blade and the blade holder that are equipped with, first cylinder stretches out can drive cutting blade and moves down, accomplishes the cutting off to a plurality of wires through cutting blade.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the pushing of a plurality of wires can be automatically completed, the wires after pushing can be automatically aligned, manual operation is not needed, and the cutting quality is improved.

Drawings

Fig. 1 is a schematic structural view of an automatic wire cutting device according to the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1;

Fig. 4 is a side view of the U-shaped plate, drive shaft and drive wheel of fig. 1.

In the figure: 1. a base; 2. paying-off table; 3. wire releasing grooves; 4. a first bracket; 5. a second bracket; 6. a receiving box; 7. a first cylinder; 8. a cutting blade; 9. a tool apron; 10. a second cylinder; 11. a motor; 12. a driving wheel; 13. a U-shaped plate; 14. a drive shaft; 15. a mounting plate; 16. a slide bar; 17. a spring; 18. a third cylinder; 19. an alignment plate; 20. a support plate; 21. a U-shaped rod; 22. a scale bar; 23. a pointer; 24. raising the lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-2, an automatic wire cutting device comprises a base 1, a paying-off table 2 is fixedly arranged at the top of the base 1, a lifting rod 24 is fixedly arranged at the bottom of the paying-off table 2, the lower end of the lifting rod 24 is fixedly connected with the base 1, a plurality of paying-off grooves 3 which are uniformly distributed are formed in the upper surface of the paying-off table 2, a first support 4 and a second support 5 which are located above the paying-off table 2 are fixedly arranged at the top of the base 1, a cutting mechanism is arranged at the top of the first support 4, a driving mechanism is arranged at the top of the second support 5, an alignment mechanism is arranged at the top of the base 1 and at the tail of the paying-off table 2, a material receiving box 6 is arranged below the tail of the paying-off table 2, and cut wires automatically fall into the material receiving box 6.

Example 2

Referring to fig. 1, the cutting mechanism includes a first cylinder 7 and a cutting blade 8, the first cylinder 7 is fixedly mounted at the top of the first bracket 4, a tool apron 9 is fixedly arranged at the tail end of a piston rod of the first cylinder 7, the cutting blade 8 is fixedly mounted at the bottom of the tool apron 9, the cutting blade 8 adopts a single-sided blade, the first cylinder 7 extends out to drive the cutting blade 8 to move downwards, and cutting of a plurality of wires is completed through the cutting blade 8.

Example 3

Referring to fig. 1 and 4, the driving mechanism includes a second cylinder 10, a motor 11 and driving wheels 12, the second cylinder 10 is fixedly installed at the top of the second bracket 5, the tail end of a piston rod of the second cylinder 10 is elastically provided with a U-shaped plate 13, a driving shaft 14 is rotatably provided in the U-shaped plate 13, one end of the driving shaft 14 is fixedly connected with the output end of the motor 11, the number of the driving wheels 12 is multiple, the driving wheels 12 are fixedly installed on the shaft wall of the driving shaft 14, the number of the driving wheels 12 is the same as that of the paying-off grooves 3, the driving wheels 12 are rubber wheels, the second cylinder 10 extends out to drive the driving wheels 12 to move downwards, so that the driving wheels 12 correspondingly extend into the paying-off grooves 3, the driving shaft 14 is driven to rotate through the operation of the motor 11, the driving shaft 14 can drive the driving wheels 12 to rotate, meanwhile, the driving wires are driven to move, and the wire propulsion can be automatically completed without manual hand operation. The end of the piston rod of the second air cylinder 10 is fixedly provided with a mounting plate 15, two sides of the mounting plate 15 are respectively provided with a sliding rod 16, the lower ends of the two sliding rods 16 are fixedly connected with the top of the U-shaped plate 13, the upper ends of the two sliding rods 16 are respectively sleeved with a spring 17, two ends of the spring 17 are respectively fixedly connected with the sliding rods 16 and the mounting plate 15, and when the driving wheel 12 is contacted with a wire rod, the spring 17 is moved and pulled between the mounting plate and the sliding rods 16, so that the driving wheel 12 has an elastic telescopic function, and the phenomenon of extrusion damage to the wire rod is avoided.

Example 4

Referring to fig. 1-2, the alignment mechanism comprises a third cylinder 18 and an alignment plate 19, a supporting plate 20 is fixedly arranged at the top of the base 1, the third cylinder 18 is fixedly arranged on the supporting plate 20, a U-shaped rod 21 is fixedly arranged at the tail end of a piston rod of the third cylinder 18, the alignment plate 19 is fixedly arranged on the rod wall of the U-shaped rod 21, the alignment plate 19 can be moved by extending out of the third cylinder 18, and when a plurality of wires are contacted by the alignment plate 19, the wires can be automatically aligned and orderly, so that the phenomenon of uneven distribution of the wires is avoided, and the cutting quality of the wires is ensured; the side wall of the first bracket 4 is fixedly provided with a scale rod 22, one side of the alignment plate 19 is fixedly provided with a pointer 23, the pointer 23 is arranged towards the direction of the scale rod 22, the pointer 23 is also moved by the alignment plate 19 in the moving process, the moving distance of the pointer 23 is observed by the scale rod 22, and therefore the distance between the alignment plate 19 and the paying-off table 2 can be accurately adjusted, and wires with certain lengths can be cut.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Automatic change wire rod cutting device, including base (1), its characterized in that: the pay-off table is characterized in that a pay-off table (2) is fixedly arranged at the top of the base (1), a plurality of pay-off grooves (3) which are evenly distributed are formed in the upper surface of the pay-off table (2), a first support (4) and a second support (5) which are located above the pay-off table (2) are fixedly arranged at the top of the base (1), a cutting mechanism is arranged at the top of the first support (4), a driving mechanism is arranged at the top of the second support (5), an alignment mechanism is arranged at the top of the base (1) and located at the tail of the pay-off table (2), and a receiving box (6) is arranged at the top of the base (1) and below the tail of the pay-off table (2).

2. The automated wire cutting apparatus of claim 1, wherein: the cutting mechanism comprises a first air cylinder (7) and a cutting blade (8), wherein the first air cylinder (7) is fixedly arranged at the top of the first bracket (4), a cutter holder (9) is fixedly arranged at the tail end of a piston rod of the first air cylinder (7), and the cutting blade (8) is fixedly arranged at the bottom of the cutter holder (9).

3. The automated wire cutting apparatus of claim 2, wherein: the cutting blade (8) adopts a single-sided blade.

4. The automated wire cutting apparatus of claim 1, wherein: the driving mechanism comprises a second air cylinder (10), a motor (11) and a driving wheel (12), wherein the second air cylinder (10) is fixedly arranged at the top of the second bracket (5), the tail end of a piston rod of the second air cylinder (10) is elastically provided with a U-shaped plate (13), a driving shaft (14) is arranged in the U-shaped plate (13) in a rotating mode, one end of the driving shaft (14) is fixedly connected with the output end of the motor (11), the number of the driving wheels (12) is multiple, and the driving wheels (12) are fixedly arranged on the shaft wall of the driving shaft (14).

5. The automated wire cutting apparatus of claim 4, wherein: the piston rod end of the second cylinder (10) is fixedly provided with a mounting plate (15), two sides of the mounting plate (15) are respectively provided with a sliding rod (16), the lower ends of the sliding rods (16) are respectively fixedly connected with the top of the U-shaped plate (13), the upper ends of the sliding rods (16) are respectively sleeved with a spring (17), and two ends of each spring (17) are respectively fixedly connected with the sliding rods (16) and the mounting plate (15).

6. The automated wire cutting apparatus of claim 4, wherein: the number of the driving wheels (12) is the same as the number of the paying-off grooves (3), and the driving wheels (12) are rubber wheels.

7. The automated wire cutting apparatus of claim 1, wherein: the alignment mechanism comprises a third air cylinder (18) and an alignment plate (19), a supporting plate (20) is fixedly arranged at the top of the base (1), the third air cylinder (18) is fixedly arranged on the supporting plate (20), a U-shaped rod (21) is fixedly arranged at the tail end of a piston rod of the third air cylinder (18), and the alignment plate (19) is fixedly arranged on the rod wall of the U-shaped rod (21).

8. The automated wire cutting apparatus of claim 7, wherein: the side wall of the first bracket (4) is fixedly provided with a scale rod (22), one side of the alignment plate (19) is fixedly provided with a pointer (23), and the pointer (23) is arranged towards the direction of the scale rod (22).

9. The automated wire cutting apparatus of claim 1, wherein: the bottom of unwrapping wire platform (2) is fixed to be equipped with and lifts pole (24), and the lower extreme of lifting pole (24) and base (1) fixed connection.