CN218365108U

CN218365108U - Paper tube cutting machine

Info

Publication number: CN218365108U
Application number: CN202222885458.2U
Authority: CN
Inventors: 董清世; 孙志强; 周贤敏; 陈荣
Original assignee: Anhui Xinyi New Energy Materials Co ltd
Current assignee: Anhui Xinyi New Energy Materials Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-24
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a paper tube cutting machine relates to paper tube cutting technical field, comprising a frame body, be equipped with the centre gripping pipe that is used for placing the paper tube on the support body, be equipped with the grip block on the centre gripping pipe, be equipped with the regulating part of drive grip block tip perk on the centre gripping pipe, be equipped with the cutter on the support body, be equipped with drive centre gripping pipe pivoted actuating mechanism on the support body. Adjust the height of grip block tip perk through the regulating part to the realization carries out the centre gripping to the paper tube of different internal diameters, thereby realizes that this cutting device carries out accurate cutting work to the paper tube of unidimensional not, and convenient and fast is adjusted to the centre gripping of grip block, and the practicality is higher.

Description

Paper tube cutting machine

Technical Field

The utility model relates to a paper tube cutting technical field especially relates to a paper tube cutting machine.

Background

The paper tube is a tubular object processed by paper. Most paper tubes are spiral paper tubes and seamless paper tubes. After the paper tube is used, the paper tube needs to be cut firstly according to actual requirements and then used. The open time is 2014 12 months 3 days, and the paper tube cutting machine that the publication number is disclosed for CN103009418B, buncher output shaft set up first centre gripping dish and physiosis axle, and the support of the fixed cutting cylinder of two play poles of two play pole cylinders, this support are equipped with the dead axle, and this dead axle rotates and supports there are second centre gripping dish and prop up the axle, and second centre gripping dish is equipped with the border boss that joins in the rectangular paper tube, and the prop axle cup joints the rectangular paper tube that spring and pushing ram constitute and is cut the part and bounce off the mechanism. The clamping device of the paper tube cutting machine is realized through the relative displacement of the two clamping discs, the structure of the clamping device is complex, the manufacturing cost is high, and the mass production of the paper tube cutting machine is inconvenient.

Disclosure of Invention

In order to solve one of the technical problems, the utility model provides a paper tube cutting machine realizes the stable centre gripping to the paper tube through the cooperation of setting up adjusting bolt, spring and grip block on the centre gripping pipe to be convenient for realize the stable centre gripping of the paper tube of different internal diameters, simple structure, the cost is lower, and the practicality is higher.

In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: the utility model provides a paper tube cutting machine, includes the support body, be equipped with the centre gripping pipe that is used for placing the paper tube on the support body, be equipped with the grip block on the centre gripping pipe, be equipped with the regulating part of drive grip block tip perk on the centre gripping pipe, be equipped with the cutter on the support body, be equipped with drive centre gripping pipe pivoted actuating mechanism on the support body.

As the utility model discloses further scheme again, be equipped with the recess on the grip pipe, be equipped with the pivot in the recess, the grip block cover is established in the pivot.

As the utility model discloses scheme further again, the regulating part includes regulating spring and adjusting bolt, regulating spring one end and grip block butt, regulating spring's the other end and the cell wall butt of recess, adjusting bolt and centre gripping pipe threaded connection, the grip block cover is established on adjusting bolt.

As the utility model discloses scheme further still, the centre gripping pipe tip is equipped with the link, the one end of link is equipped with the connecting axle and connects, be equipped with the mount pad on the support body, the mount pad is equipped with the bearing, the bearing housing is established on the connecting axle, the connecting axle is connected with actuating mechanism.

As the utility model discloses scheme further still, actuating mechanism includes motor, action wheel, belt and follows the driving wheel, the motor sets up on the support body, the output shaft and the action wheel of motor are connected, be connected with the connecting axle from the driving wheel, the belt cover is established at the action wheel and is followed between the driving wheel, be used for protecting actuating mechanism's housing on the support body.

As the utility model discloses scheme further again, be equipped with the stand on the support body, be equipped with the rotary column between the stand, the cover is equipped with a removal section of thick bamboo on the rotary column, be equipped with the clamp plate on the removal section of thick bamboo, the clamp plate is connected with the cutter.

As the utility model discloses further scheme again, be equipped with first jackscrew on the clamp plate, first jackscrew and a removal section of thick bamboo, clamp plate threaded connection, the tip of clamp plate is equipped with the handle, the outside cover of cutter is equipped with the blade cover, blade cover and clamp plate fixed connection.

As the utility model discloses scheme further again, the cover is equipped with solid fixed cylinder on the rotary column, be equipped with the second jackscrew on the solid fixed cylinder, the tip and the rotary column butt of second jackscrew, gu the fixed cylinder both sides are equipped with the side piece, the side piece passes through the elastic component and is connected with the support body.

As the utility model discloses scheme further still, the elastic component includes first connecting bolt, reset spring and second connecting bolt, first connecting bolt is connected with the side piece, second connecting bolt is connected with the support body, reset spring's both ends are connected with first connecting bolt, second connecting bolt respectively.

As the utility model discloses scheme further still, be equipped with spacing bolt on the side piece, be equipped with the fixing base on the stand, be equipped with the tangent plane face on the rotary column, be equipped with the scale on the rotary column.

The beneficial effects of the utility model are that:

the tilting height of the end part of the clamping block is adjusted through the adjusting piece, so that paper tubes with different inner diameters are clamped, the cutting device can accurately cut the paper tubes with different sizes, the clamping and adjusting of the clamping block are convenient and rapid, and the practicability is higher; the stable clamping of the paper tube is realized through the matching of the adjusting bolt, the spring and the clamping block which are arranged on the clamping tube, and the clamping work of the paper tubes with different inner diameters is realized; the movable cylinder drives the pressing plate connected with the cutter to move along the axial direction of the rotary column, and the movable cylinder moves to a specified position to rotate the pressing plate, so that the rotary column is driven by the rotary cylinder to move, the cutter on the pressing plate is close to the paper tube clamped on the clamping tube to cut, the paper tube is cut according to the actual length requirement, and the paper tubes with different wall thicknesses can be conveniently cut; the reset work after the rotary column moves is realized through the adjusting spring, the side block, the fixed cylinder and the second jackscrew, and a user can use a cutter on the rotary column conveniently.

Drawings

Fig. 1 is an axonometric view of the paper tube cutting machine of the utility model.

Fig. 2 is another view-angle structure diagram of fig. 1.

FIG. 3 is a schematic view of a partial cross-sectional structure of a clamping tube.

Fig. 4 is a schematic structural view of the driving mechanism of fig. 1.

Fig. 5 is a schematic view of the connection structure of the moving blade holder and the cutting tool of fig. 1.

Fig. 6 is a partially enlarged structural view of a portion a in fig. 1.

Fig. 7 is a partially enlarged structural view of a portion B of fig. 1.

In the drawings: 1-frame body, 101-upright post, 2-clamping tube, 3-cutter, 4-groove, 5-clamping block, 6-rotating shaft, 7-adjusting spring, 8-adjusting bolt, 9-through hole, 10-thread groove, 11-sinking groove, 12-connecting seat, 13-connecting shaft, 14-mounting seat, 15-bearing, 16-motor, 17-driving wheel, 18-belt, 19-driven wheel, 20-rotating column, 21-plain surface, 22-moving cylinder, 23-pressing plate, 24-first jackscrew, 25-handle, 26-knife cover, 27-fixing cylinder, 28-second jackscrew, 29-side block, 30-first connecting bolt, 31-return spring, 32-second connecting bolt, 33-fixing seat, 34-limiting bolt and 35-housing.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1, a paper tube cutting machine, including support body 1, be equipped with the centre gripping pipe 2 that is used for placing the paper tube on support body 1, be equipped with grip block 5 on the centre gripping pipe 2, be equipped with the regulating part of 5 tip perks of drive grip block on the centre gripping pipe 2, the regulating part makes the tip perk of grip block 5, thereby realize the fixed of the paper tube of cover on centre gripping pipe 2, be equipped with cutter 3 on support body 1, be equipped with drive grip block 2 pivoted actuating mechanism on support body 1, actuating mechanism makes grip block 2 drive paper tube and rotates, carry out cutting work to the paper tube through cutter 3 on support body 1, it is concrete, the quantity of grip block 5 is three, three grip block 5 ring symmetry sets up in the surface of grip block 2, in this embodiment, three grip block 5 sets up in the one end of grip block 2, the paper tube is from another pot head on grip block 2, and grip block 5 slant sets up on grip block 2, support body 1 is made through square channel steel welding.

When cutting the paper tube, through the tip perk of regulating part drive grip block 5, overlap the paper tube on centre gripping pipe 2 this moment, grip block 5 through the tip carries out the fixed work to the paper tube, and actuating mechanism makes grip block 2 drive the paper tube and rotates, cuts the paper tube through cutter 3 on the support body 1, and adjusts the height of 5 tip perks of grip block through the regulating part to the realization carries out the centre gripping to the paper tube of different internal diameters, and the practicality is higher.

Referring to fig. 3, a groove 4 is formed in the clamping tube 2, a rotating shaft 6 is arranged in the groove 4, the clamping block 5 is sleeved on the rotating shaft 6, stable rotation of the clamping block 5 in the groove 4 is facilitated through the arrangement of the rotating shaft 6, specifically, one end of the clamping block 5 extends out of the groove 4, and one end of the clamping block 5 extends into the groove 4.

Referring to fig. 3, the adjusting part includes adjusting spring 7 and adjusting bolt 8, adjusting spring 7 one end and 5 butt of clamping block, the other end of adjusting spring 7 and the cell wall butt of recess 4, adjusting bolt 8 and clamping tube 2 threaded connection, clamping block 5 cover is established on adjusting bolt 8, twist adjusting bolt 8 and make the one end of clamping block 5 move along with adjusting bolt 8, the other end of clamping block 5 keeps the perk under adjusting spring 7's elasticity effect this moment, specifically, be equipped with the through-hole 9 that supplies adjusting bolt 8 to pass on clamping block 5, be equipped with the thread groove 10 of being connected with adjusting bolt 8 on clamping tube 2, be equipped with the heavy groove 11 that supplies adjusting bolt 8's head to hide on clamping block 5, the setting of heavy groove 11 is convenient for hide adjusting bolt 8 in clamping block 5, thereby do not cause the influence to the paper tube of centre gripping on clamping tube 2, rotate the position of adjusting bolt 8 in thread groove 10, at this moment, realize the perk of the tip of clamping block 5 under adjusting spring 7's elasticity effect, thereby realize that the tip height of clamping block 5 keeps, 9 is used for realizing that adjusting bolt 8 passes through-up the diameter of adjusting bolt 5 and carry out the perk diameter of adjusting bolt 5 and carry out the specific diameter that the clamping block diameter that the clamping bolt does not influence on adjusting bolt 5, it is not to carry out the diameter change according to the clamping block 5, this embodiment, the tilting diameter that the clamping block 5, the tilting diameter that the clamping bolt 8 that the tilting diameter is carried out the tilting diameter that the clamping block 5, the tilting diameter that the clamping block 5 that the tilting diameter that the clamping block is carried out on the clamping block 5, this embodiment.

Referring to fig. 1 and 6, 2 tip of centre gripping pipe are equipped with link 12, the one end of link 12 is equipped with connecting axle 13 and connects, be equipped with mount pad 14 on the support body 1, mount pad 14 is equipped with bearing 15, bearing 15 cover is established on connecting axle 13, connecting axle 13 is connected with actuating mechanism, actuating mechanism drive connecting axle 13 rotates, connecting axle 13 rotates and makes link 12 rotate, link 12 rotates and makes centre gripping pipe 2 rotate, realize through setting up of mount pad 14 and bearing 15 that the stability of centre gripping pipe 2 is placed on support body 1, mount pad 14 passes through the bolt and is connected with support body 1.

Referring to fig. 4, the driving mechanism includes a motor 16, a driving wheel 17, a belt 18 and a driven wheel 19, the motor 16 is disposed on the frame body 1, an output shaft of the motor 16 is connected with the driving wheel 17, the driven wheel 19 is connected with the connecting shaft 13, the belt 18 is sleeved between the driving wheel 17 and the driven wheel 19, a housing 35 for protecting the driving mechanism is disposed on the frame body 1, the motor 16 works, the output shaft of the motor 16 rotates to enable the driving wheel 17 to rotate, the driving wheel 17 drives the driven wheel 19 to rotate through the connection of the belt 18, and further the driven wheel 19 drives the connecting shaft 13 to rotate, so that the connecting shaft 13 drives the clamping tube 2 to rotate, in this embodiment, the connecting shaft 13 is connected with the driven wheel 19 through an expansion sleeve, the output shaft of the motor 16 is connected with the driving wheel 17 through an expansion sleeve, the housing 35 is welded to the frame body 1, the housing 35 protects the motor 16, the driving wheel 17, the belt 18 and the driven wheel 19, and prevents waste scraps from affecting the driving machine.

Referring to fig. 1 and 5, be equipped with stand 101 on the support body 1, be equipped with rotary column 20 between the stand 101, the cover is equipped with a removal section of thick bamboo 22 on the rotary column 20, be equipped with clamp plate 23 on the removal section of thick bamboo 22, clamp plate 23 is connected with cutter 3, remove clamp plate 23 and make a removal section of thick bamboo 22 remove on rotary column 20, and then realize removing cutter 3, need cutting the paper tube according to actual length, specifically, rotary column 20 rotates with stand 101 to be connected, remove section of thick bamboo 22 along rotary column 20's axial displacement, cutter 3 removes to the assigned position, it makes a removal section of thick bamboo 22 rotate on rotary column 20 to rotate clamp plate 23, and then cutter 3 is close to centre gripping pipe 2 along with clamp plate 23, realize the cutting of paper tube.

Referring to fig. 5, a first jackscrew 24 is arranged on a pressing plate 23, the first jackscrew 24 is in threaded connection with a moving cylinder 22 and the pressing plate 23, the moving cylinder 22 and the pressing plate 23 are fixed through the first jackscrew 24, and then after a cutter 3 moves to a specified position, the first jackscrew 24 is screwed until the first jackscrew 24 contacts with a rotary column 20 to fix the moving cylinder 22, a handle 25 is arranged at the end of the pressing plate 23, the handle 25 is arranged to enable a user to hold the handle 25 to move the pressing plate 23, in the embodiment, the handle 25 is made of rubber, a cutter cover 26 is sleeved outside the cutter 3, the cutter cover 26 is fixedly connected with the pressing plate 23, the cutter cover 26 is arranged to enable waste scraps during cutting to be prevented from splashing, and the cutter cover 26 is welded with the pressing plate 23.

Referring to fig. 1, 2 and 7, a fixing cylinder 27 is sleeved on the rotary column 20, a second jackscrew 28 is arranged on the fixing cylinder 27, the end of the second jackscrew 28 is abutted to the rotary column 20, the fixing of the fixing cylinder 27 on the rotary column 20 is realized through the second jackscrew 28, the rotary column 20 rotates to drive the fixing cylinder 27 to rotate, side blocks 29 are arranged on two sides of the fixing cylinder 27, the side blocks 29 are connected with the frame body 1 through elastic members, the rotary column 20 is reset through the elasticity of the elastic members, when the cutter 3 cuts, the movable pressing plate 23 and the movable cylinder 22 axially move on the rotary column 20 to a specified position, the pressing plate 23, the movable cylinder 22 and the cutter 3 are fixed through the first jackscrew 24, the rotary pressing plate 23 enables the rotary column 20 to rotate, the fixing cylinder 27 rotates along with the rotary cylinder 27, the fixing cylinder 27 rotates to enable the side blocks 29 to rotate, the elastic members stretch at the moment, after the cutter 3 finishes working, the cutter 3 is loosened and then reset is realized under the elastic action of the elastic members.

Referring to fig. 7, the elastic member includes a first connecting bolt 30, a return spring 31 and a second connecting bolt 32, the first connecting bolt 30 is connected with the side block 29, the second connecting bolt 32 is connected with the frame body 1, both ends of the return spring 31 are respectively connected with the first connecting bolt 30 and the second connecting bolt 32, the first connecting bolt 30 is in threaded connection with the side block 29, the second connecting bolt 32 is in threaded connection with the frame body 1, both ends of the return spring 31 are respectively provided with a hook, the two hooks are sleeved on the first connecting bolt 30 and the second connecting bolt 32, and the return of the rotary column 20 after moving is realized through the elasticity of the return spring 31.

Referring to fig. 7, a limiting bolt 34 is arranged on a side block 29, a fixing seat 33 is arranged on an upright column 101, the limiting bolt 34 is turned over along with the side block 29, one end of the limiting bolt 34 is in contact with the fixing seat 33 to control the rotation range of the rotary column 20, a flat section 21 is arranged on the rotary column 20, the arrangement of the flat section 21 is convenient for the first jackscrew 24 and the second jackscrew 28 to be abutted to the rotary column 20, so that the movable cylinder 22 and the fixed cylinder 27 are fixed on the rotary column 20, the side blocks 29 are welded at two ends of the specific fixed cylinder 27 in a distributed manner, a first connecting bolt 32 is arranged on the side block 29 at one side, a limiting bolt 34 is arranged on the side block 29 at the other side, the fixing seat 33 is connected with the upright column 101 through bolts, when the cutter 3 does not work, the side block 29 connected with the first connecting bolt 32 is abutted to the fixing seat 33 under the elastic force of a return spring 31, scales are arranged on the rotary column 20, the scales are arranged on the rotary column 20, and the position of the movable cylinder 22 on the rotary column 20 is displayed accurately, and further, so that the position of the cutter 3 on a pressing plate 23 connected with the movable cylinder 22 can be adjusted accurately.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a paper tube cutting machine, its characterized in that, includes support body (1), be equipped with centre gripping pipe (2) that are used for placing the paper tube on support body (1), be equipped with grip block (5) on centre gripping pipe (2), be equipped with the regulating part of drive grip block (5) tip perk on centre gripping pipe (2), be equipped with cutter (3) on support body (1), be equipped with drive grip block (2) pivoted actuating mechanism on support body (1).

2. The paper tube cutting machine according to claim 1, characterized in that a groove (4) is arranged on the clamping tube (2), a rotating shaft (6) is arranged in the groove (4), and the clamping block (5) is sleeved on the rotating shaft (6).

3. The paper tube cutting machine according to claim 2, characterized in that the adjusting piece comprises an adjusting spring (7) and an adjusting bolt (8), one end of the adjusting spring (7) is abutted to the clamping block (5), the other end of the adjusting spring (7) is abutted to the groove wall of the groove (4), the adjusting bolt (8) is in threaded connection with the clamping tube (2), and the clamping block (5) is sleeved on the adjusting bolt (8).

4. The paper tube cutting machine according to any one of claims 1-3, wherein a connecting frame (12) is arranged at the end of the clamping tube (2), a connecting shaft (13) is arranged at one end of the connecting frame (12) for connection, a mounting seat (14) is arranged on the frame body (1), a bearing (15) is arranged on the mounting seat (14), the bearing (15) is sleeved on the connecting shaft (13), and the connecting shaft (13) is connected with a driving mechanism.

5. The paper tube cutting machine according to claim 4, wherein the driving mechanism comprises a motor (16), a driving wheel (17), a belt (18) and a driven wheel (19), the motor (16) is arranged on the frame body (1), an output shaft of the motor (16) is connected with the driving wheel (17), the driven wheel (19) is connected with the connecting shaft (13), the belt (18) is sleeved between the driving wheel (17) and the driven wheel (19), and a housing (35) used for protecting the driving mechanism is arranged on the frame body (1).

6. The paper tube cutting machine according to claim 5, characterized in that upright columns (101) are arranged on the frame body (1), rotary columns (20) are arranged between the upright columns (101), a moving cylinder (22) is sleeved on each rotary column (20), a pressing plate (23) is arranged on each moving cylinder (22), and each pressing plate (23) is connected with the cutter (3).

7. The paper tube cutting machine according to claim 6, wherein a first jackscrew (24) is arranged on the pressing plate (23), the first jackscrew (24) is in threaded connection with the movable cylinder (22) and the pressing plate (23), a handle (25) is arranged at the end of the pressing plate (23), a knife cover (26) is sleeved outside the knife (3), and the knife cover (26) is fixedly connected with the pressing plate (23).

8. The paper tube cutting machine according to claim 7, characterized in that a fixed cylinder (27) is sleeved on the rotary column (20), a second jackscrew (28) is arranged on the fixed cylinder (27), the end of the second jackscrew (28) is abutted to the rotary column (20), side blocks (29) are arranged on two sides of the fixed cylinder (27), and the side blocks (29) are connected with the frame body (1) through elastic members.

9. The paper tube cutting machine according to claim 8, characterized in that the elastic member comprises a first connecting bolt (30), a return spring (31) and a second connecting bolt (32), the first connecting bolt (30) is connected with the side block (29), the second connecting bolt (32) is connected with the frame body (1), and two ends of the return spring (31) are respectively connected with the first connecting bolt (30) and the second connecting bolt (32).

10. The paper tube cutting machine according to claim 9, characterized in that a limit bolt (34) is arranged on the side block (29), a fixed seat (33) is arranged on the upright post (101), a flat cutting surface (21) is arranged on the rotary post (20), and scales are arranged on the rotary post (20).