CN213804548U

CN213804548U - Cutting device of fire-retardant package band

Info

Publication number: CN213804548U
Application number: CN202022424555.2U
Authority: CN
Inventors: 孙一斌; 吴体丽
Original assignee: Liyang Huasu New Material Co ltd
Current assignee: Liyang Huasu New Material Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-27
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a cutting device of flame-retardant wrapping tape, which comprises a working desktop, wherein a fixed plate is symmetrically arranged on one end side wall of the working desktop, a plurality of first fastening bolts are inserted on the fixed plate, one end threads of the first fastening bolts are inserted on the side wall of the working desktop, a clamping device is fixedly arranged on the inner wall of the upper end of the fixed plate, a leveling device is fixedly connected on the working desktop, the leveling device comprises a first support frame, the first support frame is fixedly connected on the working desktop, a mounting plate is fixedly connected on the inner wall of the first support frame, a chute is arranged on the mounting plate, U-shaped frames are arranged between the chutes in a sliding manner, a first rotating shaft is arranged between the U-shaped frames in a rotating manner, and a first leveling roller is fixedly arranged on the first rotating shaft; compared with the prior art, can block through the connecting plate that the flying dust flies upward when cutting, the brush on the connecting plate can be with the dust brush on the sword that cuts, makes it drop in the dust collecting box simultaneously, and the convenience is being accomplished and is being unified the processing after cutting to fire-retardant package area.

Description

Cutting device of fire-retardant package band

Technical Field

The utility model relates to a cable manufacturing auxiliary material technical field specifically is a fire-retardant cutting device around band.

Background

In the prior art, the low-smoke halogen-free flame-retardant wrapping tape is mostly made of glass fiber as a reinforcing layer. The cable wrapping tape is generally a wrapping tape cut into a proper width by a tape. And to containing glass fiber's band, can produce more glass fiber dust when tailorring, not only cause the pollution comparatively serious, cause great harm to operating personnel health who operates cutting device moreover, for this reason we propose a cutting device of fire-retardant band around for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire-retardant cutting device around band to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire-retardant cutting device around band, includes work desktop, its characterized in that: the side wall of one end of the working table top is symmetrically provided with a fixed plate, the fixed plate is inserted with a plurality of first fastening bolts, one end of each first fastening bolt is inserted on the side wall of the working table top in a threaded manner, the inner wall of the upper end of the fixed plate is fixedly provided with a clamping device, the working table top is fixedly connected with a flattening device, the flattening device comprises a first support frame, the first support frame is fixedly connected onto the working table top, the inner wall of the first support frame is fixedly connected with a mounting plate, the mounting plate is provided with sliding grooves, U-shaped frames are slidably arranged among the sliding grooves, a first rotating shaft is rotatably arranged among the U-shaped frames, a first flattening roller is fixedly arranged on the first rotating shaft, straight grooves are arranged on the working table top, a second rotating shaft is rotatably arranged among the straight grooves, a second flattening roller is fixedly arranged on the second rotating shaft, and a threaded rod is rotatably arranged on the U-shaped frames, the utility model discloses a dust collection box, including work desktop, dust collection box, be equipped with the ring cover on the first support frame, threaded rod thread insert establishes in the ring cover, fixedly connected with bull stick on the threaded rod rotates the bull stick according to the thickness of different fire-retardant winding bands, drives the threaded rod and at the ring cover internal rotation to drive the U-shaped frame and slide in the spout, adjust the interval of first leveling roller and second leveling roller, fixedly connected with cutting device on the work desktop, work desktop bottom fixedly connected with waste material box, the waste material groove has been seted up to the symmetry on the waste material box, waste material box one side symmetry is inserted and is equipped with the dust collection box, dust collection box one side fixedly connected with handle, the dust after cutting can be brushed by the brush and fall in the dust collection box, conveniently carries out unified processing after accomplishing cutting fire-retardant winding bands.

Preferably, fixedly connected with dust cover on the first support frame lateral wall, fixed mounting has the motor on the dust cover, fixed mounting has the connecting axle on the output of motor, fixed mounting has the worm on the connecting axle, first pivot runs through first support frame lateral wall and one end fixedly connected with second carousel, the second pivot runs through first support frame lateral wall and the first carousel of one end fixedly connected with, the fixedly connected with teeth of a cogwheel on first carousel and the second carousel, the worm meshing is on the teeth of a cogwheel, and the motor can drive the connecting axle and rotate to make the worm rotate, thereby drive first carousel and the second carousel of meshing on the worm and rotate, thereby make first leveling roller and the rotation of second leveling roller, drive fire-retardant around the band removal.

Preferably, the clamping device comprises a disc, a sleeve is fixedly connected to the disc, a telescopic block is movably inserted into the sleeve, a jack is formed in the fixing plate, the telescopic block is inserted into the jack, a first spring is fixedly connected to the bottom of the telescopic block, one end of the first spring is fixedly connected to the bottom of the inner wall of the sleeve, a plurality of connecting blocks are fixedly connected to the side wall of the bottom of the telescopic block, one end of each connecting block is fixedly connected with a ring frame, the bottom of the ring frame is fixedly connected with a plurality of fixing rods, a plurality of fixing blocks are fixedly connected to the disc, the fixing rods are movably inserted into the fixing blocks, a second spring is fixedly connected to the bottom of the inner wall of the fixing block, a plurality of sliding bases are fixedly installed on the other side of the disc, and clamping blocks are arranged in the sliding bases in a sliding mode, the fixture block is characterized in that a third spring is fixedly connected to the bottom of one end of the fixture block, one end of the third spring is fixedly connected to the inner wall of the sliding base, a detachable roller is fixedly sleeved on the outer wall of the fixture block, and a rubber non-slip mat is fixedly connected to the upper end of the outer wall of the fixture block, so that the detachable roller is more stable.

Preferably, cutting device includes the second support frame, second support frame fixed connection is on the work desktop, fixed mounting has the pneumatic cylinder on the second support frame, the pneumatic cylinder bottom is equipped with the hydraulic stem, hydraulic stem bottom thigh fixedly connected with cuts the sword, the guide rail has been seted up on the second support frame inner wall, and the guide rail has the guide effect, can make to cut the sword more stable when cutting, it slides and sets up in the guide rail to cut the sword, then under the effect of pneumatic cylinder, cuts the sword and cuts fire-retardant winding area.

Preferably, the connecting plates are fixedly mounted at two ends of the second supporting frame, a plurality of second fastening bolts are inserted into the connecting plates, brushes are fixedly arranged on the inner walls of the connecting plates, flying dust can fly when the connecting plates are cut off, and the brushes on the connecting plates can brush dust on the cutting knives.

Preferably, a plurality of supporting legs of work desktop bottom fixedly connected with, supporting leg bottom fixedly connected with antiskid base, antiskid base can make whole device have better stability.

Compared with the prior art, the beneficial effects of the utility model are that:

1. flying dust can be prevented from flying during cutting through the connecting plate, and meanwhile, the brush on the connecting plate can brush away dust on the cutting knife, so that the dust falls into the dust collecting box, and the flame-retardant wrapping tape can be conveniently and uniformly processed after being cut;

2. can change the interval between first leveling roller and the second leveling roller through adjusting threaded rod, can be applicable to the cutting of the fire-retardant taped winding of different thickness.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the structure flattening apparatus of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

FIG. 4 is a schematic view of the structure clamping device of the present invention;

FIG. 5 is a schematic cross-sectional view of the structure clamping device of the present invention;

in the figure: 1. a work table top; 2. a dust cover; 3. a clamping device; 4. a leveling device; 5. a cutting device; 11. supporting legs; 111. an anti-slip base; 12. a fixing plate; 121. a first fastening bolt; 13. a waste chute; 14. a waste material box; 15. a dust collecting box; 151. a handle; 21. a connecting shaft; 211. a worm; 22. a first turntable; 23. a second turntable; 24. a motor; 31. a detachable drum; 32. a telescopic block; 321. a first spring; 33. a sleeve; 34. a circular ring frame; 341. fixing the rod; 35. a fixed block; 351. a second spring; 36. a clamping block; 37. connecting blocks; 38. a disc; 39. a sliding base; 391. a third spring; 41. a first support frame; 42. a circular ring sleeve; 43. a threaded rod; 431. a rotating rod; 44. mounting a plate; 441. a chute; 45. a U-shaped frame; 451. a first rotating shaft; 452. a first leveling roller; 46. a second rotating shaft; 461. a second smoothing roller; 51. a hydraulic cylinder; 52. a second support frame; 53. cutting knife; 54. a guide rail; 55. a connecting plate; 551. and a second fastening bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a fire-retardant cutting device around band, includes work desktop 1, its characterized in that: a fixing plate 12 is symmetrically installed on the side wall of one end of the working table top 1, a plurality of first fastening bolts 121 are inserted in the fixing plate 12, one end of each first fastening bolt 121 is inserted in the side wall of the working table top 1 in a threaded manner, a clamping device 3 is fixedly installed on the inner wall of the upper end of the fixing plate 12, a flattening device 4 is fixedly connected to the working table top 1, the flattening device 4 comprises a first support frame 41, the first support frame 41 is fixedly connected to the working table top 1, a mounting plate 44 is fixedly connected to the inner wall of the first support frame 41, a sliding groove 441 is formed in the mounting plate 44, a U-shaped frame 45 is slidably arranged between the sliding grooves 441, a first rotating shaft 451 is rotatably arranged between the U-shaped frames 45, a first flattening roller 452 is fixedly installed on the first rotating shaft 451, straight grooves are formed in the working table top 1, a second rotating shaft 46 is rotatably arranged between the straight grooves, a second flattening roller 461 is fixedly installed on the second rotating shaft 46, and a threaded rod 43 is rotatably arranged on the U-shaped frame 45, be equipped with ring cover 42 on first support frame 41, threaded rod 43 screw thread is inserted and is established in ring cover 42, fixedly connected with bull stick 431 on the threaded rod 43, bull stick 431 is rotated according to the thickness of fire-retardant package area of difference, drive threaded rod 43 at ring cover 42 internal rotation, thereby drive U-shaped frame 45 and slide in spout 441, adjust the interval of first leveling roller 452 and second leveling roller 461, fixedly connected with cutting device 5 on the work desktop 1, 1 bottom fixedly connected with waste material box 14 of work desktop, waste material box 14 is last to have seted up the dirty tank 13 symmetrically, waste material box 14 one side symmetry is inserted and is equipped with dust collection box 15, dust collection box 15 one side fixedly connected with handle 151, the dust after cutting can be brushed by the brush and fall in dust collection box 15, conveniently carry out unified processing after accomplishing cutting fire-retardant package area.

The dust cover 2 is fixedly connected to the side wall of the first support frame 41, the motor 24 is fixedly mounted on the dust cover 2, the connecting shaft 21 is fixedly mounted at the output end of the motor 24, the worm 211 is fixedly mounted on the connecting shaft 21, the first rotating shaft 451 penetrates through the side wall of the first support frame 41, one end of the first rotating shaft is fixedly connected with the second rotating disc 23, the second rotating shaft 46 penetrates through the side wall of the first support frame 41, one end of the second rotating shaft is fixedly connected with the first rotating disc 22, gear teeth are fixedly connected to the first rotating disc 22 and the second rotating disc 23, the worm 211 is meshed with the gear teeth, the motor 24 can drive the connecting shaft 21 to rotate, the worm 211 is rotated, the first rotating disc 22 and the second rotating disc 23 meshed with the worm 211 are driven to rotate, the first leveling roller 452 and the second.

The clamping device 3 comprises a disc 38, a sleeve 33 is fixedly connected to the disc 38, an expansion block 32 is movably inserted into the sleeve 33, a jack is formed in the fixing plate 12, the expansion block 32 is inserted into the jack, a first spring 321 is fixedly connected to the bottom of the expansion block 32, one end of the first spring 321 is fixedly connected to the bottom of the inner wall of the sleeve 33, a plurality of connecting blocks 37 are fixedly connected to the side wall of the bottom of the expansion block 32, one end of each connecting block 37 is fixedly connected with a ring frame 34, a plurality of fixing rods 341 are fixedly connected to the bottom of the ring frame 34, a plurality of fixing blocks 35 are fixedly connected to the disc 38, the fixing rods 341 are movably inserted into the fixing blocks 35, a second spring 351 is fixedly connected to the bottom of the fixing rods 341, one end of the second spring 351 is fixedly connected to the bottom of the inner wall of the fixing block 35, a plurality of sliding bases 39 are fixedly installed on the other side of the disc 38, a clamping block 36 is slidably arranged in the sliding bases 39, and a third spring 391 is fixedly connected to the bottom of one end of the clamping block 36, third spring 391 one end fixed connection is on sliding base 39 inner walls, and fixed cover is equipped with can dismantle cylinder 31 on the fixture block 36 outer wall, and the upper end fixed connection of fixture block 36 outer wall has the rubber slipmat, can make can dismantle cylinder 31 more stable.

Cutting device 5 includes second support frame 52, second support frame 52 fixed connection is on work desktop 1, fixed mounting has pneumatic cylinder 51 on the second support frame 52, the pneumatic cylinder 51 bottom is equipped with the hydraulic stem, hydraulic stem bottom thigh fixedly connected with cuts sword 53, guide rail 54 has been seted up on the second support frame 52 inner wall, guide rail 54 has the guide effect, can make to cut sword 53 more stable when cutting, it slides and sets up in guide rail 54 to cut sword 53, then under pneumatic cylinder 51's effect, it cuts to fire-retardant winding area to cut sword 53.

The two ends of the second support frame 52 are fixedly provided with connecting plates 55, a plurality of second fastening bolts 551 are inserted into the connecting plates 55, the inner walls of the connecting plates 55 are fixedly provided with brushes, the connecting plates 55 can block flying dust during cutting, and the brushes on the connecting plates 55 can brush away dust on the cutting knife 53.

A plurality of supporting legs 11 of 1 bottom fixedly connected with of desktop, supporting leg 11 bottom fixedly connected with skid resistant base 111, skid resistant base 111 can make whole device have better stability.

The working principle is as follows: firstly, a detachable roller 31 coiled with flame-retardant wrapping tapes is arranged on one side of a disc 38, a rotating rod 431 is rotated according to the thickness of different flame-retardant wrapping tapes, a threaded rod 43 is driven to rotate in a circular ring sleeve 42, so that a U-shaped frame 45 is driven to slide in a sliding groove 441, the distance between a first leveling roller 452 and a second leveling roller 461 is adjusted, then a motor 24 can drive a connecting shaft 21 to rotate, so that a worm 211 rotates, so that a first rotating disc 22 and a second rotating disc 23 meshed on the worm 211 rotate, so that the first leveling roller 452 and the second leveling roller 461 rotate to drive the flame-retardant wrapping tapes to move, then under the action of a hydraulic cylinder 51, a cutting knife 53 cuts the flame-retardant wrapping tapes, a connecting plate 55 can prevent flying dust from flying during cutting, meanwhile, a brush on the connecting plate 55 can brush dust on the cutting knife 53 away to enable the dust to fall into a dust collection box 15, and the flame-retardant wrapping tapes can be conveniently processed uniformly after being cut, after the flame-retardant wrapping tape on the detachable roller 31 is used up, the clamping device 3 and the detachable roller 31 can be taken down for replacement.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire-retardant cutting device around band, includes work desktop (1), its characterized in that: the fixing device is characterized in that fixing plates (12) are symmetrically installed on the side wall of one end of the working table top (1), a plurality of first fastening bolts (121) are inserted into the fixing plates (12), one end of each first fastening bolt (121) is inserted into the side wall of the working table top (1), a clamping device (3) is fixedly installed on the inner wall of the upper end of each fixing plate (12), a leveling device (4) is fixedly connected onto the working table top (1), each leveling device (4) comprises a first supporting frame (41), each first supporting frame (41) is fixedly connected onto the working table top (1), a mounting plate (44) is fixedly connected onto the inner wall of each first supporting frame (41), a sliding groove (441) is formed in each mounting plate (44), a U-shaped frame (45) is arranged between the sliding grooves (441), a first rotating shaft (451) is rotatably arranged between the U-shaped frames (45), and a first leveling roller (452) is fixedly installed on each first rotating shaft (451), the improved multifunctional table is characterized in that a straight groove is formed in the working table top (1), a second rotating shaft (46) is arranged between the straight grooves in a rotating mode, a second leveling roller (461) is fixedly mounted on the second rotating shaft (46), a threaded rod (43) is arranged on the U-shaped frame (45) in a rotating mode, a ring sleeve (42) is arranged on the first supporting frame (41), threads of the threaded rod (43) are inserted into the ring sleeve (42), a rotating rod (431) is fixedly connected onto the threaded rod (43), a cutting device (5) is fixedly connected onto the working table top (1), a waste material box (14) is fixedly connected to the bottom of the working table top (1), waste material grooves (13) are symmetrically formed in the waste material box (14), a dust collecting box (15) is symmetrically inserted into one side of the waste material box (14), and a handle (151) is fixedly connected to one side of the dust collecting box (15).

2. The cutting device for the flame-retardant wrapping tape according to claim 1, characterized in that: fixedly connected with dust cover (2) on first support frame (41) lateral wall, fixed mounting has motor (24) on dust cover (2), fixed mounting has connecting axle (21) on the output of motor (24), fixed mounting has worm (211) on connecting axle (21), first pivot (451) run through first support frame (41) lateral wall and one end fixedly connected with second carousel (23), second pivot (46) run through first support frame (41) lateral wall and the first carousel of one end fixedly connected with (22), the fixedly connected with teeth of a cogwheel on first carousel (22) and second carousel (23), worm (211) meshing is on the teeth of a cogwheel.

3. The cutting device for the flame-retardant wrapping tape according to claim 1, characterized in that: the clamping device (3) comprises a disc (38), a sleeve (33) is fixedly connected to the disc (38), a telescopic block (32) is movably inserted into the sleeve (33), a jack is formed in the fixing plate (12), the telescopic block (32) is inserted into the jack, a first spring (321) is fixedly connected to the bottom of the telescopic block (32), one end of the first spring (321) is fixedly connected to the bottom of the inner wall of the sleeve (33), a plurality of connecting blocks (37) are fixedly connected to the side wall of the bottom of the telescopic block (32), a circular frame (34) is fixedly connected to one end of each connecting block (37), a plurality of fixing rods (341) are fixedly connected to the bottom of the circular frame (34), a plurality of fixing blocks (35) are fixedly connected to the disc (38), the fixing rods (341) are movably inserted into the fixing blocks (35), and a second spring (351) is fixedly connected to the bottom of each fixing rod (341), one end of the second spring (351) is fixedly connected to the bottom of the inner wall of the fixing block (35), a plurality of sliding bases (39) are fixedly mounted on the other side of the disc (38), a clamping block (36) is arranged in each sliding base (39), a third spring (391) is fixedly connected to the bottom of one end of each clamping block (36), one end of each third spring (391) is fixedly connected to the inner wall of each sliding base (39), and a detachable roller (31) is fixedly sleeved on the outer wall of each clamping block (36).

4. The cutting device for the flame-retardant wrapping tape according to claim 1, characterized in that: cutting device (5) include second support frame (52), second support frame (52) fixed connection is on work desktop (1), fixed mounting has pneumatic cylinder (51) on second support frame (52), pneumatic cylinder (51) bottom is equipped with the hydraulic stem, hydraulic stem bottom fixedly connected with cuts sword (53), guide rail (54) have been seted up on second support frame (52) inner wall, it slides and sets up in guide rail (54) to cut sword (53).

5. The cutting device for the flame-retardant wrapping tape according to claim 4, characterized in that: connecting plates (55) are fixedly mounted at two ends of the second supporting frame (52), a plurality of second fastening bolts (551) are inserted into the connecting plates (55), and brushes are fixedly arranged on the inner walls of the connecting plates (55).

6. The cutting device for the flame-retardant wrapping tape according to claim 1, characterized in that: a plurality of supporting legs (11) are fixedly connected to the bottom of the working desktop (1), and anti-skidding bases (111) are fixedly connected to the bottoms of the supporting legs (11).