CN221140577U

CN221140577U - Cutting device of winding belt

Info

Publication number: CN221140577U
Application number: CN202322709730.6U
Authority: CN
Inventors: 汪令照; 李矿生
Original assignee: Luoyang Wen'an Packaging Materials Co ltd
Current assignee: Luoyang Wen'an Packaging Materials Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-06-14
Anticipated expiration: 2033-10-10

Abstract

The utility model belongs to the technical field of semi-automatic production, and particularly relates to a cutting device for a winding belt. The utility model can realize automatic cutting of the winding belt and is convenient for dismantling the wound winding belt.

Description

Cutting device of winding belt

Technical Field

The utility model belongs to the technical field of semi-automatic production, and particularly relates to a cutting device for a winding belt.

Background

A wrapping band refers to a band, typically made of a soft material, used to wrap, tie or secure objects. The novel plastic can be made of fiber, plastic, rubber and other materials, and has the characteristics of softness, scalability and reusability. The winding belt is used for bundling, fixing wires, binding pipelines and the like, and can tightly fix objects together in a winding or coiling mode to provide supporting and protecting functions.

Need cut the winding area that twines well in winding to production process, current winding area cutting is mostly manual cut, and this kind of mode exists the problem that influences work inefficiency.

Disclosure of utility model

The utility model aims to provide a cutting device for a winding belt, which can automatically cut the winding belt and is convenient to detach the winding belt.

The technical scheme adopted by the utility model is as follows:

The utility model provides a cutting device of winding area, includes the mechanical frame fixed plate, the mechanical frame fixed plate is connected with the winding axle through the arrangement frame one of fixing in mechanical frame fixed plate rear side and rotates, the mechanical frame fixed plate is connected with the transmission shaft through the arrangement frame two of fixing in mechanical frame fixed plate front side and rotates, the transmission is connected with winding area uide bushing on the transmission shaft, be provided with the cutting piece arrangement frame between transmission shaft and the winding axle, cutting piece arrangement frame fixed connection is at the top of mechanical frame fixed plate, the outside of winding axle has cup jointed a plurality of winding work or material racks, winding work or material rack and winding area uide bushing are gone up the winding and have the winding area, one side that the cutting piece arrangement frame is close to the winding axle has the major cutting sword from top to bottom sliding connection, sliding connection has wedge plate one between the cutting piece arrangement frame, wedge plate one's top joint has vice cutting sword;

The belt winding shaft is in transmission connection with the transmission shaft through a belt pulley group, and one side, away from the belt winding shaft, of the transmission shaft is driven by an external motor;

The inside of twining the area axle is provided with spacing control axle along twining the axis sliding connection of area axle, spacing control axle is close to the one end of belt pulley group and is provided with the spring, spacing control axle is provided with the cylinder axle far away from the one end of belt pulley group, one end and cylinder one fixed connection of belt pulley group are kept away from to the cylinder axle, mechanical frame fixed plate is through the third fixed connection of arrangement frame and cylinder of rear side.

The utility model discloses a motor vehicle control device, including the axle, the axle is wrapped up in the axle, the outside of twining the axle has offered the equidistance and has distributed and be no less than three guide way, sliding connection has spacing backup pad in the guide way, the one end fixedly connected with rubber strip that spacing control axle was kept away from to spacing backup pad, one side that spacing backup pad is close to spacing control axle, and be located the left and right sides both ends position department fixedly connected with wedge three of spacing backup pad, the outside of spacing control axle corresponds wedge three position department fixedly connected with toper round platform cover.

The left side of the wedge-shaped block III on the same side is fixedly connected with an elastic ring, and the elastic ring is in a stretching state in a normal state.

The limiting control shaft is rotationally connected in the winding shaft, and the contact surface of the conical round platform sleeve and the limiting support plate is an inclined surface.

The top of vice cutting edge has seted up a plurality of equidistance bar grooves, and the clearance between the adjacent bar groove is less than five millimeters.

The utility model has the technical effects that:

According to the utility model, through the cooperation operation of the cylinder shaft, the first wedge-shaped plate, the second wedge-shaped plate, the main cutting edge and the auxiliary cutting edge, the winding belt can be synchronously cut when the wound winding rack is supported at the withdrawal position.

According to the utility model, through the cooperation of the belt pulley group, the limit control shaft, the limit support plate, the wedge-shaped block III, the elastic ring and the conical round platform sleeve, a plurality of winding material racks are supported in a transmission way, and meanwhile, the winding material racks can be conveniently removed and installed.

Drawings

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

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the portion of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic illustration of the belt pulley set and adjacent components of the present utility model in semi-section;

FIG. 5 is a schematic view of the structure of the region B of FIG. 4 in the present utility model;

Fig. 6 is a schematic structural view of the region a of fig. 2 in the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A mechanical frame fixing plate; 2. a transmission shaft; 3. a belt pulley set; 4. winding a material winding frame; 5. a tape winding shaft; 6. winding a belt; 7. a first cylinder; 8. a dicing sheet setting frame; 9. winding a belt guide sleeve; 10. a main cutting edge; 11. an auxiliary cutting edge; 12. wedge plate I; 13. wedge plate II; 14. a cylinder shaft; 15. a spring; 16. a limit control shaft; 17. a limit support plate; 18. wedge-shaped block III; 19. an elastic ring; 20. a guide groove; 21. a conical round platform sleeve.

Detailed Description

The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.

As shown in fig. 1-6, a cutting device for winding belts comprises a mechanical frame fixing plate 1, wherein the mechanical frame fixing plate 1 is rotatably connected with a belt winding shaft 5 through a first mounting frame fixed on the rear side of the mechanical frame fixing plate 1, the mechanical frame fixing plate 1 is rotatably connected with a transmission shaft 2 through a second mounting frame fixed on the front side of the mechanical frame fixing plate 1, a belt winding guide sleeve 9 is in transmission connection with the transmission shaft 2, a cutting sheet mounting frame 8 is arranged between the transmission shaft 2 and the belt winding shaft 5, the cutting sheet mounting frame 8 is fixedly connected to the top of the mechanical frame fixing plate 1, a plurality of winding material racks 4 are sleeved on the outer side of the belt winding shaft 5, the winding belt 6 is wound on the winding material racks 4 and the belt winding guide sleeve 9, a main cutting edge 10 is connected to one side, close to the belt winding shaft 5, of the cutting sheet mounting frame 8, a wedge plate 12 is connected to the top of the wedge plate 12 in a clamping manner, the belt winding shaft 5 is in transmission connection with the transmission shaft 2 through a belt pulley group 3, and one side, far away from the belt winding shaft 5 is driven through an external motor.

According to the structure, the transmission shaft 2 is driven to rotate through the external motor, the belt winding shaft 5 is driven to rotate through the belt pulley group 3, and the winding material rack 4 sleeved on the belt winding shaft 5 rapidly winds the winding belt 6.

Further, the aperture of the middle part of the winding material rack 4 is larger than the outer diameter of the contact surface of the winding shaft 5 and the winding material rack 4, so that the winding material rack 4 can be quickly assembled and disassembled.

Referring to fig. 3-6, a limit control shaft 16 is slidingly connected to the inside of the tape winding shaft 5 along the axis of the tape winding shaft 5, a spring 15 is arranged at one end of the limit control shaft 16, which is close to the belt pulley group 3, a cylinder shaft 14 is arranged at one end of the limit control shaft 16, which is far away from the belt pulley group 3, the cylinder shaft 14 is fixedly connected with the cylinder one 7, one end of the cylinder shaft 14, which is far away from the belt pulley group 3, is fixedly connected with the cylinder one 7 through a mounting frame three at the rear side, an elastic ring 19 is fixedly connected to the left side of a wedge block three 18 at the same side, the elastic ring 19 is in a stretching state in a normal state, the limit control shaft 16 is rotationally connected to the tape winding shaft 5, a contact surface between a conical round table sleeve 21 and the limit support plate 17 is an inclined surface, a plurality of equidistant strip grooves are formed in the top of the auxiliary cutting blade 11, and gaps between the adjacent strip grooves are less than five millimeters;

The outside of twining the axle 5 has offered equidistantly and has distributed and be no less than three guide way 20, and sliding connection has spacing backup pad 17 in the guide way 20, and spacing backup pad 17 keeps away from spacing control shaft 16's one end fixedly connected with rubber strip, and spacing backup pad 17 is close to spacing control shaft 16's one side, and is located spacing backup pad 17's left and right sides end position department fixedly connected with wedge third 18, and the outside of spacing control shaft 16 corresponds wedge third 18's position department fixedly connected with toper round platform cover 21.

According to the structure, the cylinder shaft 14 is pushed to move towards the limit control shaft 16 by the cylinder I7, and force is applied to the contact side of the limit control shaft 16, so that the spring 15 at the other end of the limit control shaft 16 is compressed under force, the wedge-shaped block III 18 moves towards the position far away from the axis of the limit control shaft 16 by the conical round platform sleeve 21 fixed at the outer side of the limit control shaft 16, and the hole wall of the winding material rack 4 is supported by the limit support plate 17;

When the first cylinder 7 drives the cylinder shaft 14 to move in the direction away from the limit control shaft 16, the limit control shaft 16 moves in the direction away from the spring 15 under the action of the spring 15, and the wedge-shaped block III 18 gradually moves downwards under the action of the elastic ring 19, so that the limit support plate 17 is retracted into the spring 15, and at the moment, the wound winding rack 4 is convenient to dismount.

When the first cylinder 7 drives the cylinder shaft 14 to move towards the direction away from the spring 15, the first wedge plate 13 is driven to move by the cylinder shaft 14 and the first wedge plate 12 is driven to move downwards, and meanwhile the main cutting edge 10 is driven to move downwards, so that a winding belt between the main cutting edge 10 and the auxiliary cutting edge 11 is cut;

After the new winding material rack 4 is installed, the clamping connection between the auxiliary cutting edge 11 and the wedge-shaped plate I12 is released, and then the auxiliary cutting edge 11 is dragged, so that the winding belt 6 adhered to the top of the auxiliary cutting edge 11 and each winding material rack 4 are adhered to the surface of the winding material rack 4 quickly, and the operation is convenient and quick;

The top that vice cutting edge 11 set up is offered a plurality of equidistance bar grooves, does not contact with winding area 6 when winding work or material rest 4 twines the area, and when winding area 6 was pushed down at main cutting edge 10, winding area 6 contacted with vice cutting edge 11, and the bar groove of seting up simultaneously can make things convenient for subsequent degumping.

Further, both ends of the limit control shaft 16 are connected with the spring 15 through bearings.

Furthermore, the contact surface between the limit control shaft 16 and the cylinder shaft 14 is provided with a conical boss and a conical groove, so that the stability of the spring 15 during rotation is improved.

Further, after the main cutting edge 10 moves downwards, the winding belt 6 can be cut, the cutting position can be stabilized, the winding belt 6 can be conveniently dropped, and the reset of the main cutting edge 10 can be controlled by an external cylinder or manually reset.

The working principle of the utility model is as follows: the cylinder I7 pushes the cylinder shaft 14 to move towards the limit control shaft 16 and applies force to the contact side of the limit control shaft 16, so that the spring 15 at the other end of the limit control shaft 16 is compressed under force, the wedge-shaped block III 18 moves towards the direction away from the axis of the limit control shaft 16 through the conical round table sleeve 21 fixed on the outer side of the limit control shaft 16, the hole wall of the winding material frame 4 is further supported through the limit supporting plate 17, the transmission shaft 2 is driven to rotate through the external motor, the winding material frame 4 sleeved on the winding material shaft 5 rotates through the belt pulley group 3, the winding material frame 4 fast winds the winding belt 6, the wedge-shaped plate II 13 is driven to move and the wedge-shaped plate I12 is driven to move downwards through the cylinder shaft 14 after winding is completed, the main cutting edge 10 is driven to move downwards, and the winding belt between the main cutting edge 10 and the auxiliary cutting edge 11 is cut.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. Cutting device of winding area, including mechanical frame fixed plate (1), its characterized in that: the device is characterized in that the mechanical frame fixing plate (1) is rotatably connected with a winding belt shaft (5) through a first mounting frame fixed on the rear side of the mechanical frame fixing plate (1), the mechanical frame fixing plate (1) is rotatably connected with a transmission shaft (2) through a second mounting frame fixed on the front side of the mechanical frame fixing plate (1), a winding belt guide sleeve (9) is connected to the transmission shaft (2) in a transmission manner, a cutting sheet mounting frame (8) is arranged between the transmission shaft (2) and the winding belt shaft (5), the cutting sheet mounting frame (8) is fixedly connected to the top of the mechanical frame fixing plate (1), a plurality of winding coil stock frames (4) are sleeved on the outer side of the winding belt shaft (5), winding belts (6) are wound on the winding coil stock frames (4) and the winding belt guide sleeve (9), a main cutting edge (10) is connected to one side, close to the winding belt shaft (5), of the cutting sheet mounting frame (8), a wedge plate (12) is connected to the cutting edge (11) in a sliding manner, and the top of the wedge plate (12) is clamped;

The belt winding shaft (5) is in transmission connection with the transmission shaft (2) through the belt pulley group (3), and one side, far away from the belt winding shaft (5), of the transmission shaft (2) is driven by an external motor;

the inside of twining tape spool (5) is provided with spacing control shaft (16) along the axis sliding connection of twining tape spool (5), the one end that spacing control shaft (16) is close to belt pulley group (3) is provided with spring (15), the one end that belt pulley group (3) was kept away from to spacing control shaft (16) is provided with cylinder axle (14), the one end and cylinder one (7) fixed connection of belt pulley group (3) are kept away from to cylinder axle (14), mechanical frame fixed plate (1) is through the third and cylinder one (7) fixed connection of arrangement frame of rear side.

2. A cutting device for a wound tape according to claim 1, wherein: equidistance distribution and be no less than three guide way (20) have been seted up in the outside of twining area axle (5), sliding connection has spacing backup pad (17) in guide way (20), the one end fixedly connected with rubber strip of spacing control shaft (16) is kept away from to spacing backup pad (17), one side that spacing backup pad (17) is close to spacing control shaft (16), and be located both ends position department fixedly connected with wedge three (18) about spacing backup pad (17), the outside of spacing control shaft (16) corresponds wedge three (18) position department fixedly connected with toper round platform cover (21).

3. A cutting device for a wound tape according to claim 2, wherein: an elastic ring (19) is fixedly connected to the left side of the wedge-shaped block III (18) on the same side, and the elastic ring (19) is in a stretching state in a normal state.

4. A cutting device for a wound tape according to claim 1, wherein: the limiting control shaft (16) is rotatably connected in the tape winding shaft (5), and the contact surface of the conical round platform sleeve (21) and the limiting support plate (17) is an inclined surface.

5. A cutting device for a wound tape according to claim 1, wherein: a plurality of equidistant strip-shaped grooves are formed in the top of the auxiliary cutting edge (11), and gaps between adjacent strip-shaped grooves are smaller than five millimeters.