CN210210488U

CN210210488U - Flexible material cutting device

Info

Publication number: CN210210488U
Application number: CN201921033426.1U
Authority: CN
Inventors: Qiaolin Luo; 罗桥林; Peng Huang; 黄鹏; Min Yu; 余敏
Original assignee: Wuhan Jinhongyuan Farm Machinery Manufacture Co Ltd
Current assignee: Wuhan Jinhongyuan Farm Machinery Manufacture Co Ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-03-31
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a flexible material cutting device relates to the cutting field, and the device includes interconnect's frame and the material mount of cutting, the material mount is used for the fixed material of waiting to cut, it divides the roller to be provided with cutter mounting bracket, straining device, main cutting roller and spiral in the frame to cut, it is connected with main cutting roller through straining device to wait to cut the material, straining device is used for cutting the material tensioning with waiting between main cutting roller and the material mount, install main cutter on the cutter mounting bracket, main cutter is located the top of main cutting roller, just main cutter can be main cutting roller up-and-down motion relatively, and the cutter divides the material to open with main cutting roller contact, main cutting roller can divide the roller direction motion to the spiral, divides the material of waiting to cut after will cutting to divide the incision to transmit to the outside through spiral branch roller. The utility model discloses can avoid the card sword, the cutting is more smooth, and the tool changing is easy, and it is convenient to maintain.

Description

Flexible material cutting device

Technical Field

The utility model relates to a cutting field, concretely relates to flexible material cutting device.

Background

At present when cutting flexible materials such as gauze, non-woven fabrics, paper, cutting device commonly used is by cutting knife rest mostly, cutting blade, the mounting panel, gear and cam are constituteed, cutting knife rest, the stationary blade is installed on the mounting panel, screw fixation is on cutting knife rest for the cutting blade, gear and cam are installed in cutting knife rest one end, when using, the gear rotation drives cutting knife rest motion, when cutting blade rotates along with cutting knife rest and meshes with the stationary blade, cut, this cutting device is when using, take place the card sword easily, be difficult to cut, phenomenon such as cutting is inhomogeneous.

SUMMERY OF THE UTILITY MODEL

To the defect that exists among the prior art, the utility model aims to provide a flexible material cutting device can avoid the card sword, and the cutting is more smooth.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a flexible material cutting device, cuts frame and material mount including interconnect, the material mount is used for the fixed material of waiting to cut, it is provided with cutter mounting bracket, straining device, main cutting roller and spiral branch roller to cut in the frame, it is connected with main cutting roller through straining device to wait to cut the material, straining device is used for cutting the material tensioning with waiting between main cutting roller and the material mount, install main cutter on the cutter mounting bracket, main cutter is located the top of main cutting roller, just main cutter can be main cutting roller up-and-down motion relatively to the adjustment treats the power of cutting the material, main cutting roller can be with the material transmission after cutting to spiral branch roller direction motion, will cut wait to cut the material after will cutting and divide the incision separately and transmit to the outside through spiral branch roller.

Furthermore, a pair of cutters is further arranged on the cutter mounting frame.

Further, the main cutter and the auxiliary cutter are mounted on the cutter mounting frame through dovetail grooves.

Further, straining device is including the first tensioning roller, second tensioning roller and the tensioning home roll that connect in order, wait to cut the material and loop through behind first tensioning roller, second tensioning roller and the tensioning home roll and be connected with the main roller of cutting.

Furthermore, an adjusting mechanism is arranged between the cutting rack and the material fixing frame and used for adjusting the cut centering position of the material to be cut on the material fixing frame.

Furthermore, the main cutting roller is connected with a motor, and the motor is used for driving the main cutting roller to rotate.

Furthermore, the slitting machine frame comprises four connecting rods and two oppositely arranged side plates of the machine frame, and the connecting rods are detachably connected to the bottoms of the side plates of the machine frame.

Further, the material to be cut is fixed on the material fixing frame through the inflatable shaft.

Compared with the prior art, the utility model has the advantages of:

(1) the utility model provides a flexible material cutting device, it is provided with the cutter mounting bracket in the frame to cut, straining device, main roller and spiral branch roller are cut, it passes through straining device and main roller connection of cutting to wait to cut the material, straining device is used for cutting the material tensioning with waiting between main roller and the material mount, install main cutter on the cutter mounting bracket, main cutter is located the top of main roller of cutting, and main cutter can main roller up-and-down motion relatively, treat the power of cutting the material with the adjustment, main roller can divide the roller direction motion to the spiral with the material transmission after cutting, the material of waiting to cut after will cutting divides the roller to separate the incision and transmit to the outside through the spiral. When using, cut through the up-and-down motion of main cutter, main cutter and main roller of cutting mutually support, compare with among the prior art through cutting blade and stationary knife piece meshing, can avoid taking place the card sword phenomenon for the cutting is more smooth.

Drawings

Fig. 1 is a schematic structural diagram of a flexible material cutting device according to an embodiment of the present invention.

In the figure: 1-a slitting rack, 2-a material fixing rack, 3-a material to be cut, 4-a cutter mounting rack, 5-a tensioning mechanism, 6-a main cutting roller, 7-a spiral slitting roller, 8-a main cutter, 9-an auxiliary cutter, 10-a first tensioning roller, 11-a second tensioning roller, 12-a tensioning main roller, 13-a connecting rod, 14-a rack side plate and 15-an adjusting mechanism.

Detailed Description

The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1, the embodiment of the utility model provides a flexible material cutting device, cut frame 1 and material mount 2 including interconnect, material mount 2 is used for the fixed material 3 of waiting to cut, wait to cut material 3 in this embodiment to fix on material mount 2 through the physiosis axle, cut frame 1 and include four connecting rods 13 and the double-phase frame curb plate 14 to setting up, connecting rod 13 can dismantle the bottom of connecting in frame curb plate 14, still be provided with adjustment mechanism 15 between cutting frame 1 and the material mount 2, adjustment mechanism 15 is used for adjusting waiting to cut the quilt of material 3 on the material mount 2 and cuts the centering position.

Be provided with cutter mounting bracket 4 on the frame of cutting 1, straining device 5, main roller 6 and spiral branch roller 7 of cutting, it fixes on material mount 2 after rolling up into a ball to wait to cut material 3, its one end of waiting to cut is passed through straining device 5 and is connected with main roller 6 of cutting, straining device 5 is used for waiting to cut material 3 tensioning between main roller 6 and the material mount 2, straining device 5 is including the first tensioning roller 10 of connecting in order in this embodiment, second tensioning roller 11 and tensioning home roll 12, wait to cut material 3 and loop through first tensioning roller 10, be connected with main roller 6 behind second tensioning roller 11 and the tensioning home roll 12, main roller 6 is connected with a motor, the motor is used for driving main roller 6 rotatory of cutting.

Install main cutter 8 and vice cutter 9 on cutter mounting bracket 4, main cutter 8, vice cutter 9 is all installed on cutter mounting bracket 4 through the dovetail, main cutter 8 is located the top of main roller 6 of cutting, and main cutter 8 can be relative main roller 6 up-and-down motion of cutting, treat the power of cutting material 3 with the adjustment, main roller 6 of cutting can be with the material transmission after cutting to 7 direction movements of spiral branch roller, will cut the material 3 of waiting after the cutting and divide the incision separately and transmit to outside through spiral branch roller 7, process such as rolling is accomplished again to follow-up equipment.

The utility model discloses a structure is fairly simple, and it is more convenient to operate, and can treat cutting material 3 (gauze, non-woven fabrics, paper) and effectively cut, can avoid the card sword, and the cutting is more smooth. Simultaneously, will wait to cut material 3 through adjustment mechanism 15 and adjust to by cutting centering position, still will wait to cut material 3 tensioning through straining device 5, can avoid waiting to cut material 3 and take place the wrench movement in cutting process, improve the smoothness degree and the degree of consistency of cutting.

The present invention is not limited to the above preferred embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is within the scope of protection.

Claims

1. The utility model provides a flexible material cutting device, includes interconnect's cut frame (1) and material mount (2), material mount (2) are used for fixing and wait to cut material (3), its characterized in that: a cutter mounting rack (4), a tensioning mechanism (5), a main cutting roller (6) and a spiral dividing roller (7) are arranged on the slitting rack (1), the material (3) to be cut is connected with the main cutting roller (6) through a tensioning mechanism (5), the tensioning mechanism (5) is used for tensioning the material (3) to be cut between the main cutting roller (6) and the material fixing frame (2), a main cutter (8) is arranged on the cutter mounting rack (4), the main cutter (8) is positioned above the main cutting roller (6), and the main cutter (8) can move up and down relative to the main cutting roller (6), the cutting force of the material (3) to be cut is adjusted, the main cutting roller (6) can transmit the cut material to move towards the spiral dividing roller (7), and the cut material (3) to be cut is separated from the cut and transmitted to the outside through the spiral dividing roller (7).

2. A flexible material cutting apparatus as defined in claim 1, wherein: and the cutter mounting rack (4) is also provided with a pair of cutters (9).

3. A flexible material cutting apparatus as defined in claim 2, wherein: the main cutter (8) and the auxiliary cutter (9) are both arranged on the cutter mounting frame (4) through dovetail grooves.

4. A flexible material cutting apparatus as defined in claim 1, wherein: straining device (5) are including first tensioning roller (10), second tensioning roller (11) and tensioning home roll (12) that connect in order, it is connected with main roller (6) of cutting to wait to cut material (3) and loop through behind first tensioning roller (10), second tensioning roller (11) and tensioning home roll (12).

5. A flexible material cutting apparatus as defined in claim 1, wherein: still be provided with adjustment mechanism (15) between cutting frame (1) and material mount (2), adjustment mechanism (15) are used for adjusting the centering position of being cut of waiting to cut material (3) on material mount (2).

6. A flexible material cutting apparatus as defined in claim 1, wherein: the main cutting roller (6) is connected with a motor, and the motor is used for driving the main cutting roller (6) to rotate.

7. A flexible material cutting apparatus as defined in claim 1, wherein: the slitting machine frame (1) comprises four connecting rods (13) and two oppositely arranged frame side plates (14), and the connecting rods (13) are detachably connected to the bottoms of the frame side plates (14).

8. A flexible material cutting apparatus as defined in claim 1, wherein: the material (3) to be cut is fixed on the material fixing frame (2) through the inflatable shaft.