CN215701984U

CN215701984U - Edge cutting device of spandex paper tube

Info

Publication number: CN215701984U
Application number: CN202122291211.3U
Authority: CN
Inventors: 卢贵
Original assignee: Huangshan Mingjiang Paper Products Packaging Co ltd
Current assignee: Huangshan Mingjiang Paper Products Packaging Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-01
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses an edge cutting device for a spandex paper tube, relates to the technical field of spandex paper tube processing, and aims to solve the problems that burrs are easy to appear on the end surface of the existing paper tube after being cut by using cutting equipment in the prior art, and the end opening of the paper tube is loosened if the burrs are not timely processed. One side of driving arm case one end is provided with the ring cutter piece, and the both sides of ring cutter piece all are provided with the incision emery wheel, one side of the driving arm case other end is provided with the speed reducer subassembly, and the speed reducer subassembly passes through the screw connection with the driving arm case, the outside of speed reducer subassembly is provided with driving motor, and driving motor and speed reducer subassembly built-up connection, and the opposite side of the driving arm case other end is provided with the feed spiral shaft, and feeds the spiral shaft and pass through the screw connection with the driving arm case, the outside of feeding the spiral shaft is provided with the flexible member of hydraulic pressure, and feeds the spiral shaft and pass through the flexible member of hydraulic pressure and be connected with the driving arm case rotation.

Description

Edge cutting device of spandex paper tube

Technical Field

The utility model relates to the technical field of spandex paper tube processing, in particular to an edge cutting device for a spandex paper tube.

Background

The paper tube is a tubular object formed by processing paper. Most of the paper tubes are spiral paper tubes and seamless paper tubes, wherein the spandex paper tube needs to be cut according to different use requirements after being produced and molded.

However, burrs are easy to appear on the end surface of the existing paper tube after the existing paper tube is cut by using cutting equipment, and if the burrs are not processed in time, the end openings of the paper tube are loosened; therefore, the existing requirements are not met, and the trimming device of the spandex paper tube is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an edge cutting device for a spandex paper tube, which aims to solve the problems that burrs are easy to appear on the end surface of the existing paper tube after being cut by using cutting equipment in the background art, and the end opening of the paper tube is loosened if the burrs are not processed in time.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a side cut device of spandex paper tube, includes the driving arm case, one side of driving arm case one end is provided with the ring cutter piece, and the both sides of ring cutter piece all are provided with the incision emery wheel, one side of the driving arm case other end is provided with speed reducer subassembly, and speed reducer subassembly and driving arm case pass through the screw connection, the outside of speed reducer subassembly is provided with driving motor, and driving motor and speed reducer subassembly built-up connection, and the opposite side of the driving arm case other end is provided with feeds the spiral shaft, and feeds the spiral shaft and pass through the screw connection with the driving arm case, the outside of feeding the spiral shaft is provided with the flexible member of hydraulic pressure, and feeds the spiral shaft and pass through the flexible member of hydraulic pressure and be connected with the driving arm case rotation, the end of the flexible member of hydraulic pressure is provided with the tapered end, and the tapered end and feed the spiral shaft meshing and be connected.

Preferably, a movable bearing is arranged between the transmission arm box and the ring-cutting blade, and the ring-cutting blade is rotatably connected with the transmission arm box through the movable bearing.

Preferably, a transmission notch is formed in the movable bearing, and a transfer sleeve shaft is arranged in the transmission notch.

Preferably, both sides of the circular cutting blade are provided with notch grinding wheels, the notch grinding wheels are connected with the circular cutting blade in a fitting mode, the outer side of each notch grinding wheel is provided with a locking hoop plate, and the locking hoop plate is connected with the notch grinding wheels through screws.

Preferably, the inner side of the locking hoop plate is provided with a butt-joint ring, the locking hoop plate and the butt-joint ring are of an integrated structure, the surface of the circular cutting blade is provided with a blade rotary opening, and the butt-joint ring is connected through the blade rotary opening in a fitting mode.

Preferably, the outer side of the incision grinding wheel is provided with a frosted ring, and the frosted ring is connected with the incision grinding wheel through a clamping groove.

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

1. according to the utility model, the two sides of the circular cutting blade are respectively provided with the notch grinding wheel, the notch grinding wheels can rotate along with the circular cutting blade, the diameter of each notch grinding wheel needs to be adjusted according to the feeding depth of the circular cutting blade, when the maximum cutting depth between the circular cutting blade and the paper tube is required to be reached, the notch grinding wheels can be attached to the cutting port, the end face is ground by means of the notch grinding wheels, burrs are avoided, and meanwhile, the end face is sintered by means of high temperature generated by friction;

2. the hydraulic telescopic rod piece can drive the whole transmission arm box to move and adjust transversely, so that the cutting length of a paper tube can be adjusted, and the feeding rotary shaft controls the transmission arm box to rotate and adjust longitudinally and is used for controlling the feeding and retracting operations of the blade.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the transfer arm cage construction of the present invention;

FIG. 3 is a schematic view of the structure of the ring-cutting blade of the present invention.

In the figure: 1. a transmission arm box; 2. a reducer assembly; 3. a drive motor; 4. a feed screw; 5. a hydraulic telescopic rod; 6. a lock head; 7. a ring cutting blade; 8. a notch grinding wheel; 9. screwing the blade; 10. a frosted circular ring; 11. locking the hoop plate; 12. a docking ring; 13. a movable bearing; 14. a drive notch; 15. and (4) adapting the sleeve shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, an embodiment of the present invention: a trimming device of a spandex paper tube comprises a transmission arm box 1, wherein one side of one end of the transmission arm box 1 is provided with a ring cutter blade 7, two sides of the ring cutter blade 7 are respectively provided with a notch grinding wheel 8, the notch grinding wheels 8 can rotate along with the ring cutter blade 7, the diameter of each notch grinding wheel 8 needs to be adjusted according to the feeding depth of the blade, when the maximum cutting depth between the blade and the paper tube is required, each notch grinding wheel 8 can be attached to a cutting port, the end face is ground by means of the notch grinding wheels 8, burrs are avoided, meanwhile, the end port is sintered by means of high temperature generated by friction, one side of the other end of the transmission arm box 1 is provided with a speed reducer component 2, the speed reducer component 2 is connected with the transmission arm box 1 through screws, the outer side of the speed reducer component 2 is provided with a driving motor 3, and the driving motor 3 is connected with the speed reducer component 2 in a combined manner, the opposite side of the transmission arm case 1 other end is provided with feeds spiral shaft 4, and feed spiral shaft 4 and transmission arm case 1 and pass through the screw connection, the outside of feeding spiral shaft 4 is provided with hydraulic telescoping rod piece 5, hydraulic telescoping rod piece 5 can drive whole transmission arm case 1 and carry out horizontal removal regulation, the cutting length of paper tube can be adjusted like this, and feed spiral shaft 4 then be control transmission arm case 1 and carry out vertical rotation regulation, the feed and the operation of moving back that is used for controlling the blade, and feed spiral shaft 4 and rotate with transmission arm case 1 through hydraulic telescoping rod piece 5 and be connected, the end of hydraulic telescoping rod piece 5 is provided with tapered end 6, and tapered end 6 is connected with feeding spiral shaft 4 meshing.

Referring to fig. 2, a movable bearing 13 is disposed between the transmission arm box 1 and the ring-cutting blade 7, the ring-cutting blade 7 is rotatably connected to the transmission arm box 1 through the movable bearing 13, a transmission notch 14 is disposed inside the movable bearing 13, and a transfer sleeve shaft 15 is disposed inside the transmission notch 14, so as to rotate the ring-cutting blade 7.

Referring to fig. 3, two sides of the circular cutting blade 7 are provided with a notch grinding wheel 8, the notch grinding wheel 8 is connected with the circular cutting blade 7 in an attaching manner, the outer side of the notch grinding wheel 8 is provided with a locking hoop plate 11, the locking hoop plate 11 is connected with the notch grinding wheel 8 through screws, the inner side of the locking hoop plate 11 is provided with a butt-joint ring 12, the locking hoop plate 11 and the butt-joint ring 12 are arranged into an integrated structure, the surface of the circular cutting blade 7 is provided with a blade screw opening 9, the butt-joint rings 12 are connected in an attaching manner through the blade screw opening 9, the notch grinding wheel 8 is attached to two sides of the circular cutting blade 7 when in use, then the locking hoop plate 11 is used for clamping and fixing the two components, and the blade structure is mounted on the transmission arm box 1 for use through screws, the outer side of the notch grinding wheel 8 is provided with a ground ring 10, and the ground ring 10 is connected with the notch grinding wheel 8 through a clamping groove, the sanding ring 10 is responsible for sanding paper tubes.

The working principle is as follows: when in use, the notch grinding wheel 8 is attached to two sides of the ring-cutting blade 7, and then the two are clamped and fixed through the locking hoop plate 11, and is connected and fixed by screws, and then the assembled blade structure is installed on the transmission arm box 1 for use, a grinding ring 10 is arranged on the outer side of the incision grinding wheel 8, the grinding ring 10 is connected with the incision grinding wheel 8 through a clamping groove, the grinding ring 10 is responsible for grinding the paper tube, the incision grinding wheels 8 on the two sides can rotate along with the ring cutting blade 7, and the diameter of the notch grinding wheel 8 needs to be adjusted according to the feeding depth of the blade, when the maximum cutting depth between the blade and the paper tube is needed, notch wheel 8 can laminate on cutting port, polishes the terminal surface with the help of notch wheel 8, avoids the production of burr, sinters port department with the help of the high temperature that the friction produced simultaneously.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. The utility model provides a side cut device of spandex paper tube, includes driving arm case (1), its characterized in that: one side of one end of the transmission arm box (1) is provided with a circular cutting blade (7), two sides of the circular cutting blade (7) are respectively provided with a notch grinding wheel (8), one side of the other end of the transmission arm box (1) is provided with a speed reducer component (2), the speed reducer component (2) is connected with the transmission arm box (1) through screws, the outer side of the speed reducer component (2) is provided with a driving motor (3), the driving motor (3) is connected with the speed reducer component (2) in a combined manner, the other side of the other end of the transmission arm box (1) is provided with a feeding rotary shaft (4), the feeding rotary shaft (4) is connected with the transmission arm box (1) through screws, the outer side of the feeding rotary shaft (4) is provided with a hydraulic telescopic rod piece (5), the feeding rotary shaft (4) is rotationally connected with the transmission arm box (1) through the hydraulic telescopic rod piece (5), and the tail end of the hydraulic telescopic rod piece (5) is provided with a lock head (6), and the lock head (6) is engaged with the feed rotating shaft (4).

2. The edge cutting device for the spandex paper tube as claimed in claim 1, wherein: a movable bearing (13) is arranged between the transmission arm box (1) and the ring cutting blade (7), and the ring cutting blade (7) is rotatably connected with the transmission arm box (1) through the movable bearing (13).

3. The edge cutting device for the spandex paper tube as claimed in claim 2, wherein: a transmission notch (14) is formed in the movable bearing (13), and a switching sleeve shaft (15) is arranged in the transmission notch (14).

4. The edge cutting device for the spandex paper tube as claimed in claim 1, wherein: both sides of the circular cutting blade (7) are provided with notch grinding wheels (8), the notch grinding wheels (8) are attached to the circular cutting blade (7), the outer side of each notch grinding wheel (8) is provided with a locking hoop plate (11), and the locking hoop plates (11) are connected with the notch grinding wheels (8) through screws.

5. The edge cutting device for the spandex paper tube as claimed in claim 4, wherein: the inner side of the locking hoop plate (11) is provided with a butt joint ring (12), the locking hoop plate (11) and the butt joint ring (12) are of an integrated structure, a blade rotary opening (9) is formed in the surface of the circular cutting blade (7), and the butt joint ring (12) is connected in a fit mode through the blade rotary opening (9).

6. The edge cutting device for the spandex paper tube as claimed in claim 4, wherein: and a frosted circular ring (10) is arranged on the outer side of the incision grinding wheel (8), and the frosted circular ring (10) is connected with the incision grinding wheel (8) through a clamping groove.