CN210999004U

CN210999004U - Coil fixing clamp holder of coil cutting machine

Info

Publication number: CN210999004U
Application number: CN201921980843.7U
Authority: CN
Inventors: 丁利涛; 袁青雷; 吴银银
Original assignee: Suzhou Sanchuan Metal Materials Co ltd
Current assignee: Suzhou Sanchuan Metal Materials Co ltd
Priority date: 2019-11-17
Filing date: 2019-11-17
Publication date: 2020-07-14
Anticipated expiration: 2029-11-17

Abstract

The utility model discloses a fixed holder of book cutting machine coiled material, including first installation storehouse, first installation storehouse is two sets of, the intermediate position department of the inside bottom in first installation storehouse is provided with articulated piece. The utility model discloses the device is through first threaded rod, the pocket block, first fixing bolt, first fixed plate, the second threaded rod, the clamping bar, the third threaded rod, third fixing bolt, the second fixed plate, mutually supporting of fourth threaded rod, can carry out the secondary to the coiled material and fix, compare in current centre gripping mode, the device's centre gripping effect is better, prevent to take place the condition that drops at the in-process of cutting, through first sleeve pipe, the second arc, the second sleeve pipe, bracing piece and articulated piece mutually support, can cushion the vibrations that produce among the cutting process, because the vibrations that the cutting knife that the process motor of cutting drove produced are great, can lead to the position of cutting to take place the deviation.

Description

Coil fixing clamp holder of coil cutting machine

Technical Field

The utility model relates to a fixed holder technical field of book cutting machine coiled material specifically is a fixed holder of book cutting machine coiled material.

Background

The cutting machine is a cutting device specially used for cutting materials in the advertising industry, the materials are respectively rewound or cut by the cutting machine, materials required by design can be obtained, the materials are rewound or cut, when in cutting operation, the material coil needs to be penetrated and arranged on a transmission main shaft of the cutting machine and fixed, the transmission main shaft penetrated with the material coil is driven by a motor to rotate, and then the cutting tool arranged on a travelling tool rest is used for cutting the rotating material coil;

the clamp holder is fixed to the coiled material of the existing coil cutting machine, the clamping force is not enough, the clamping effect is poor, the situation that the coiled material drops in the cutting process can occur, the vibration generated when the cutting knife is driven by a motor in the cutting process is large, the position of the cut can be deviated, the cutting accuracy is reduced, the mode of clamping the coiled material with different lengths is not good, the coiled material is not convenient for an operator to use, and the application range of the device is also reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cut a roll machine coiled material fixed clamp holder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coiled material fixing holder of a coil cutting machine comprises two groups of first mounting bins, wherein a hinging block is arranged at the middle position of the bottom inside the first mounting bin, two groups of supporting rods are hinged at the middle position of the top of the hinging block, a second arc-shaped plate is arranged at the top of each supporting rod, first sleeves are arranged on two sides of the bottom of the second arc-shaped plate, a second sleeve is sleeved outside each first sleeve and is connected with the bottom inside the first mounting bin, a first spring is arranged at the bottom inside the second sleeve and is connected with the first sleeve, a second mounting bin is hinged on one side of the top of the first mounting bin, a first arc-shaped plate is arranged at the top inside the second mounting bin, a first threaded rod is arranged on one side, close to the hinging position of the first mounting bin and the second mounting bin, of the top of the second mounting bin, and the first threaded rod extends to the inside of the first arc-shaped plate, the bottoms of two sides of the first threaded rod are provided with first fixed plates, two groups of the first fixed plates are provided with second threaded rods near the bottom of one side, the second threaded rods are connected with one side of the inner side of the second arc-shaped plate, the top and the bottom of one side of the first fixed plates are provided with first fixed bolts, the first fixed bolts penetrate through the inside of the first threaded rods and the second threaded rods, sleeve blocks are sleeved at the middle positions of the outer sides of the first threaded rods and the second threaded rods, clamping plates are arranged at one sides of the two groups of the sleeve blocks far away from the first threaded rods, clamping rods are arranged at the middle positions of the tops of one group of the clamping plates and the middle positions of the bottoms of the other group of the clamping plates, the clamping rods extend to the outside of the first mounting bin and the second mounting bin, and one end of the tops of one group, a third threaded rod penetrates through the clamping rod, second fixing plates are arranged at the bottoms of two ends of the third threaded rod, two groups of second fixing plates are provided with a fourth threaded rod at the bottom of one side close to each other, the fourth threaded rod penetrates through the inside of the other group of clamping rod, third fixing bolts are arranged at the top and the bottom of one end of one group of the second fixing plates and penetrate through the inside of the third threaded rod and the fourth threaded rod, connecting rods are arranged at the tops of two groups of the first mounting bins far away from each other, pull rods are arranged at the ends far away from each other of the two groups of the connecting rods and extend into the first mounting bins and penetrate through the insert blocks, second springs are sleeved on the outer sides of the pull rods and are connected with the connecting rods and the first mounting bins, and a group of the first mounting bins are provided with third sleeves at the bottoms of one ends close to the other group of the first mounting bins, the inside cover of third sheathed tube is equipped with the fourth sleeve pipe, and the fourth sleeve pipe and another first installation storehouse interconnect of group, the one end at third sleeve pipe top is provided with second fixing bolt, and second fixing bolt runs through third sleeve pipe and the inside of fourth sheathed tube.

Preferably, the two groups of clamping plates are all made of arc structures, and the two groups of clamping plates are symmetrically arranged.

Preferably, one end of the insertion block is provided with a through hole, and the through hole is matched with the pull rod.

Preferably, the tops of the first threaded rod and the third threaded rod are provided with rotating handles, and the outer sides of the rotating handles are provided with anti-skid grains.

Preferably, the bottom of the clamping rod is provided with an arc-shaped groove, and the arc-shaped groove is matched with the clamping plate.

Preferably, the fourth sleeve of the third sleeve is internally provided with a threaded hole, and the threaded hole is matched with the second fixing bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the coil fixing holder of the coil cutting machine can perform secondary fixing on a coil through the mutual matching of the first threaded rod, the sleeve block, the first fixing bolt, the first fixing plate, the second threaded rod, the clamping rod, the third threaded rod, the third fixing bolt, the second fixing plate and the fourth threaded rod, compared with the existing holding mode, the device has better holding effect and can prevent the coil from falling off in the cutting process, the vibration generated in the cutting process can be buffered through the mutual matching of the first sleeve, the second arc-shaped plate, the second sleeve, the supporting rod and the hinge block, the vibration generated by a cutting knife driven by a motor in the cutting process is larger, the deviation of the cutting position can be caused, the device can reduce the vibration through the first spring, the cutting accuracy is improved, and through the mutual matching of the third sleeve, the second fixing bolt and the fourth sleeve, the coiled materials with different lengths can be clamped, so that the coiled material clamping device is convenient for operators to use and improves the application range of the coiled material clamping device.

Drawings

Fig. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of a third sleeve of the present invention.

In the figure: 1. a first installation bin; 2. a first sleeve; 3. inserting a block; 4. a splint; 5. a second mounting bin; 6. a clamping bar; 7. a first arc-shaped plate; 8. a first threaded rod; 9. sleeving blocks; 10. a first fixing bolt; 11. a first fixing plate; 12. a second threaded rod; 13. a second arc-shaped plate; 14. a second sleeve; 15. a support bar; 16. a hinged block; 17. a first spring; 18. a third sleeve; 19. a second fixing bolt; 20. a fourth sleeve; 21. a third threaded rod; 22. a third fixing bolt; 23. a second fixing plate; 24. a fourth threaded rod; 25. a connecting rod; 26. a second spring; 27. a pull rod.

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. 1-3, the present invention provides an embodiment: a coiled material fixing holder of a coil cutting machine comprises a first mounting bin 1, wherein the first mounting bin 1 is divided into two groups, a hinging block 16 is arranged at the middle position of the bottom inside the first mounting bin 1, two groups of supporting rods 15 are hinged at the middle position of the top of the hinging block 16 and can buffer the vibration generated in the cutting process, the vibration generated by a cutting knife driven by a motor in the cutting process is large, so that the cutting position can deviate, a second arc-shaped plate 13 is arranged at the top of the supporting rod 15, first sleeves 2 are arranged on two sides of the bottom of the second arc-shaped plate 13, a second sleeve 14 is sleeved outside the first sleeve 2, the second sleeve 14 is mutually connected with the bottom inside the first mounting bin 1, a first spring 17 is arranged at the bottom inside the second sleeve 14 and mutually connected with the first sleeve 2, a second mounting bin 5 is hinged on one side of the top of the first mounting bin 1, the inside top in second installation storehouse 5 is provided with first arc 7, 5 tops in second installation storehouse are close to one side of first installation storehouse 1 and the articulated department in second installation storehouse 5 and are provided with first threaded rod 8, and first threaded rod 8 extends to the inside of first arc 7, the bottom at first threaded rod 8 both sides is provided with first fixed plate 11, the bottom that two sets of first fixed plates 11 are close to one side each other is provided with second threaded rod 12, and one side interconnect of second threaded rod 12 and second arc 13 inboard, the top and the bottom of first fixed plate 11 one side are provided with first fixing bolt 10, and first fixing bolt 10 runs through the inside of first threaded rod 8 and second threaded rod 12, the intermediate position department in the first threaded rod 8 and the second threaded rod 12 outside all overlaps and is equipped with nested piece 9, one side that first threaded rod 8 was kept away from to two sets of nested piece 9 is provided with splint 4, the intermediate position department at the top of a set of splint 4 and the intermediate position department of another set of splint 4 bottom all are provided with the clamp The rod 6, and the clamping bar 6 extends to the outside of the first installation bin 1 and the second installation bin 5, one end of the top of a group of clamping bars 6 is provided with a third threaded rod 21, and the third threaded rod 21 runs through the inside of the clamping bar 6, the bottoms of the two ends of the third threaded rod 21 are provided with second fixing plates 23, the bottoms of the two groups of second fixing plates 23 on the side close to each other are provided with fourth threaded rods 24, which can fix the coiled material for the second time, compared with the existing clamping mode, the clamping effect of the device is better, the falling-off in the cutting process is prevented, the fourth threaded rods 24 run through the inside of the other group of clamping bars 6, the top and the bottom of one end of a group of second fixing plates 23 are both provided with third fixing bolts 22, and the third fixing bolts 22 run through the inside of the third threaded rods 21 and the fourth threaded rods 24, the top of the two groups of first installation bins 1 on the end far away from each, one end that two sets of connecting rods 25 kept away from each other is provided with pull rod 27, and pull rod 27 extends to the inside of first installation storehouse 1 and runs through inserted block 3, the outside cover of pull rod 27 is equipped with second spring 26, and second spring 26 and connecting rod 25 and first installation storehouse 1 interconnect, the bottom that a set of first installation storehouse 1 is close to another set of first installation storehouse 1 one end each other is provided with third sleeve 18, the inside cover of third sleeve 18 is equipped with fourth sleeve 20, can carry out the centre gripping to the coiled material of different length, not only make things convenient for operating personnel to use, the application range of the device has still been improved, and fourth sleeve 20 and another set of first installation storehouse 1 interconnect, the one end at third sleeve 18 top is provided with second fixing bolt 19, and second fixing bolt 19 runs through the inside of third sleeve 18 and fourth sleeve 20.

In this implementation, two sets of splint 4 all are made by the arc structure, and two sets of mutual symmetries of splint 4 set up, the centre gripping of being convenient for, the one end of inserted block 3 is provided with the through-hole, and through-hole and the mutual adaptation of pull rod 27, the block of being convenient for, the top of first threaded rod 8 and third threaded rod 21 all is provided with changes the handle, and the outside of changeing the handle all is provided with anti-skidding line, be convenient for rotate, the bottom of clamping bar 6 all is provided with the arc recess, and the mutual adaptation of arc recess and splint 4, the secondary centre gripping of being convenient for, the inside of third sleeve pipe 18's fourth sleeve pipe 20 all is provided with the screw hole, and screw hole and the mutual adaptation of.

The working principle is as follows: when in use, the device is firstly installed at a specified position, then a coiled material needing to be fixedly clamped is placed into the clamping plate 4, then the second installation bin 5 is rotated to be closed, the pull rod 27 is pulled to drive the second spring 26 to compress, then the insertion block 3 is inserted, the pulling force on the pull rod 27 is released, the pull rod 27 is driven to be inserted into the insertion block 3 through the elastic restoring force of the second spring 26 to clamp the coiled material, then the first threaded rod 8 is rotated to drive the second threaded rod 12 to rotate, the two sets of sleeve blocks 9 are driven to move inwards through the first threaded rod 8 and the second threaded rod 12, the clamping plate 4 is driven to clamp the coiled material through the sleeve blocks 9, the fourth threaded rod 24 is driven to rotate through the rotation of the third threaded rod 21, the two sets of clamping rods 6 are driven to move through the third threaded rod 21 and the fourth threaded rod 24, and the clamping rods 6 are used for clamping the clamping plate 4 for the second time, support second arc 13 through bracing piece 15, drive second arc 13 through the vibrations that produce among the cutting process and push down first sleeve pipe 2, compress first spring 17 through first sleeve pipe 2, cushion the power of vibrations through the elastic restoring force of first spring 17.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A coil fixing clamp of a coil cutting machine comprises a first mounting bin (1) and is characterized in that: the improved structure of the automobile seat is characterized in that the number of the first mounting bins (1) is two, hinged blocks (16) are arranged at the middle positions of the bottoms in the first mounting bins (1), two groups of supporting rods (15) are hinged to the middle positions of the tops of the hinged blocks (16), second arc-shaped plates (13) are arranged at the tops of the supporting rods (15), first sleeves (2) are arranged on two sides of the bottoms of the second arc-shaped plates (13), second sleeves (14) are sleeved on the outer sides of the first sleeves (2), the second sleeves (14) are connected with the bottoms in the first mounting bins (1) in an interconnecting mode, first springs (17) are arranged at the bottoms in the second sleeves (14), the first springs (17) are connected with the first sleeves (2) in an interconnecting mode, a second mounting bin (5) is hinged to one side of the tops of the first mounting bins (1), and first arc-shaped plates (7) are arranged at the tops in the second mounting bins (5), one side of the top of the second mounting bin (5), which is close to the hinged position of the first mounting bin (1) and the second mounting bin (5), is provided with a first threaded rod (8), the first threaded rod (8) extends into the first arc-shaped plate (7), the bottoms of two sides of the first threaded rod (8) are provided with first fixing plates (11), two groups of first fixing plates (11) are provided with second threaded rods (12) at the bottom of one side close to each other, the second threaded rods (12) are connected with one side of the inner side of the second arc-shaped plate (13), the top and the bottom of one side of the first fixing plates (11) are provided with first fixing bolts (10), the first fixing bolts (10) penetrate through the insides of the first threaded rods (8) and the second threaded rods (12), sleeve blocks (9) are sleeved at the middle positions outside the first threaded rods (8) and the second threaded rods (12), one side of two sets of sleeve blocks (9) far away from a first threaded rod (8) is provided with a clamping plate (4), the middle positions of the tops of one set of clamping plates (4) and the bottom of the other set of clamping plate (4) are provided with clamping rods (6), the clamping rods (6) extend to the outer parts of a first mounting bin (1) and a second mounting bin (5), one end of the top of one set of clamping rods (6) is provided with a third threaded rod (21), the third threaded rod (21) penetrates through the inner part of the clamping rods (6), the bottoms of two ends of the third threaded rod (21) are provided with second fixing plates (23), the bottoms of one sides of the two sets of second fixing plates (23) close to each other are provided with fourth threaded rods (24), the fourth threaded rods (24) penetrate through the inner part of the other set of clamping rods (6), the tops and the bottoms of one ends of one set of the second fixing plates (23) are provided with third fixing bolts (22), and a third fixing bolt (22) penetrates through the inside of a third threaded rod (21) and a fourth threaded rod (24), two groups of first mounting bins (1) are provided with connecting rods (25) at the top of the end far away from each other, two groups of connecting rods (25) are provided with pull rods (27) at the end far away from each other, the pull rods (27) extend into the inside of the first mounting bins (1) and penetrate through the insert blocks (3), the outer side of each pull rod (27) is sleeved with a second spring (26), the second spring (26) is connected with the connecting rods (25) and the first mounting bins (1) mutually, one group of first mounting bins (1) is provided with a third sleeve (18) at the bottom of one end close to the other group of first mounting bins (1) mutually, the inside of the third sleeve (18) is sleeved with a fourth sleeve (20), and the fourth sleeve (20) is connected with the other group of first mounting bins (1) mutually, and a second fixing bolt (19) is arranged at one end of the top of the third sleeve (18), and the second fixing bolt (19) penetrates through the third sleeve (18) and the fourth sleeve (20).

2. The coil-fixing holder of the coil-cutting machine as claimed in claim 1, characterized in that: the two groups of clamping plates (4) are all made of arc structures, and the two groups of clamping plates (4) are arranged symmetrically.

3. The coil-fixing holder of the coil-cutting machine as claimed in claim 1, characterized in that: one end of the insertion block (3) is provided with a through hole, and the through hole is matched with the pull rod (27) mutually.

4. The coil-fixing holder of the coil-cutting machine as claimed in claim 1, characterized in that: the top of first threaded rod (8) and third threaded rod (21) all is provided with changes the handle, and the outside of changeing the handle all is provided with anti-skidding line.

5. The coil-fixing holder of the coil-cutting machine as claimed in claim 1, characterized in that: the bottom of the clamping rod (6) is provided with arc-shaped grooves, and the arc-shaped grooves are matched with the clamping plates (4) mutually.

6. The coil-fixing holder of the coil-cutting machine as claimed in claim 1, characterized in that: the interior of a fourth sleeve (20) of the third sleeve (18) is provided with a threaded hole, and the threaded hole is matched with the second fixing bolt (19).