CN111847072B

CN111847072B - Novel cutting machine frame

Info

Publication number: CN111847072B
Application number: CN202010704123.9A
Authority: CN
Inventors: 陈建斌; 黄晖; 陆佩静; 沙力争
Original assignee: Zhejiang Winbon Special Paper Co ltd; Zhejiang Lover Health Science and Technology Development Co Ltd
Current assignee: Zhejiang Winbon Special Paper Co ltd; Zhejiang Lover Health Science and Technology Development Co Ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2022-03-01
Anticipated expiration: 2040-07-21
Also published as: CN111847072A

Abstract

The invention discloses a novel splitting machine frame, which comprises a frame body, wherein one side of the frame body is connected with a driving piece for driving a splitting roller to rotate, one side of the splitting roller is provided with a spreading component for performing heat dissipation treatment on a plurality of splitting positions, the spreading component is connected with the driving piece, and one end of the frame body is connected with a smoothing component for smoothing cut paper when the cut paper is guided in, the risk that the two sides of the paper are cracked after the paper is cut is avoided.

Description

Novel cutting machine frame

Technical Field

The invention relates to the technical field of coated paper production devices, in particular to a novel splitting machine frame.

Background

A splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery. The slitting machine mainly applies to: non-woven fabrics; mica tapes, paper, insulating materials and various film materials are cut, the method is particularly suitable for cutting narrow tapes (non-woven fabrics, paper, insulating materials, mica tapes, films and the like), and in the paper production process, the cut paper needs to be cut by a cutting machine.

Go up through the installation axle on the current cutting machine, and at epaxial equipment such as a plurality of cutters of cutting usefulness that distribute, the epaxial cutter rotation of drive arrangement drive of utilizing the cutting machine to install cuts the paper, the paper is at the in-process of cutting, both ends are in the state of stretching tight, equipment and the mutual contact cutting of the paper face of stretching tight are cut to the cutter such as cutting, the paper face receives the both ends and vertically involves and the shearing force of cutter vertical direction, the cutter is cutting many times with the paper face, make the overheated influence of paper face cutting section department, the shearing force increase that receives, make the rolling in-process, the risk by the tension fracture appears in the section department that cuts off of paper, for this reason, we have proposed a novel cutting machine frame.

Disclosure of Invention

The invention aims to provide a novel splitting machine frame to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel cutting machine frame, includes the frame body, be connected with the roller of cutting the paper on the frame body, and cut the roller bottom and be equipped with the connecting cylinder, the connecting cylinder both ends respectively with this body coupling of frame, roller pivoted driving piece is cut in frame body one side being connected with the drive, cut roller one side and be equipped with the subassembly that expands to a plurality of position heat dissipation treatments of cutting, and expand the subassembly and be connected with the driving piece, frame body one end department is connected with and smooths the subassembly that smooths when leading to the cut paper, is convenient for carry out the heat dissipation treatment to cutting position department when cutting.

Preferably, the driving piece is including installing the mounting panel in frame body one side, and is connected with the motor on the mounting panel, the output and the connecting cylinder one end of motor are connected, and connecting cylinder one end is connected with first gear, cut the roller outside and be connected with the second gear, and first gear and second gear intermeshing, first gear one side is equipped with the driving gear, and the driving gear cup joints in the connecting cylinder outside, the drive belt has been cup jointed in the driving gear outside, and the meshing of the drive belt other end has driven gear, is convenient for drive and cuts roller and connecting cylinder and rotate simultaneously.

Preferably, the subassembly of stretching out is including installing the air pump on one side of keeping away from the motor at the frame body, the output intercommunication of air pump has the air duct, and the air duct slides and runs through frame body lateral wall, air duct one end intercommunication has the air storage dish, and the equal angle intercommunication has a plurality of heat dissipation rollers on the air storage dish, the heat dissipation roller outside is equipped with a plurality of and cuts the thermovent that the position matches, and the one end that a plurality of heat dissipation rollers kept away from the air storage dish is connected with the connection pad, connection pad one side is connected with the axis of rotation, and the axis of rotation slides and runs through frame body lateral wall, the axis of rotation outside has cup jointed the intermittent type adjustment piece that drives axis of rotation intermittent motion, is convenient for carry out the thermal diffusivity to cutting position department through the thermovent of heat dissipation roller department.

Preferably, the intermittent type adjusting part is including installing the adjustment disk in the axis of rotation outside, the equidistance is equipped with a plurality of indent arcs on the adjustment disk, and does not have two indent arcs between be equipped with the U-shaped sliding tray, the axis of rotation bottom is equipped with the bull stick, and the bull stick is connected with frame body lateral wall, the driven gear cup joints in the bull stick outside, the connecting plate has been cup jointed in the bull stick outside, and is connected with the slide bar that matches each other with the U-shaped sliding tray on the connecting plate, the connecting plate top is connected with the arc lug that matches each other with the indent arcs, and the intermittent type nature of being convenient for promotes the axis of rotation motion.

Preferably, the mounting plate is provided with a notch, and the driving belt penetrates through the notch in a sliding manner, so that the driving belt can slide conveniently.

Preferably, the two sides of the heat dissipation opening are respectively connected with partition pieces matched with the cutting positions, so that the cutting positions are conveniently limited and buffered.

Preferably, smooth the subassembly including setting up the deflector in frame body one end, the deflector both sides are connected with the support frame respectively, and two support framves respectively with this body coupling of frame, the inside mounting groove that is equipped with of support frame, and the inside electric putter that is equipped with of mounting groove, electric putter one end is connected in mounting groove department, and the electric putter other end is connected with the slider, slider sliding connection is inside the mounting groove, and is connected with between two sliders and smooths the roller, is convenient for smooth the leading-in support surface, is convenient for cut.

Preferably, the two side walls of the frame body are respectively connected with an adjusting frame plate, two tightening rollers are connected between the two adjusting frame plates and located on one side of the smoothing roller, and paper guided into the splitting machine is conveniently clamped.

Compared with the prior art, the invention has the beneficial effects that:

according to the paper cutting device, after paper production is finished, paper after production needs to be cut, rotation stopping is led into the smoothing assembly, the led-in paper is conveniently smoothed, the problem that the paper is not smoothly curled before cutting is solved, the cutting roller is driven to interact with the connecting cylinder through the driving piece, the paper is conveniently cut, meanwhile, the stretching assembly is intermittently pushed to conduct heat dissipation stretching on the cutting position during cutting, friction overheating between a cutter and the paper cutting opening during cutting of the paper is reduced, shearing force after cutting of the paper is facilitated to be stretched, and the risk that the two sides of the paper are cracked due to drawing is avoided.

Drawings

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

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic view of the present invention after the paper is taken out;

FIG. 4 is a schematic view of the present invention in partial cutaway configuration;

FIG. 5 is a schematic view of the intermittent conditioning member outlet structure of the present invention;

FIG. 6 is a schematic view of the partial cutaway structure of FIG. 5;

FIG. 7 is a schematic view of the structure of the spreader assembly of the present invention;

FIG. 8 is a schematic view of the pinch roll of the present invention in its structure;

fig. 9 is a schematic structural view of a smoothing assembly according to the present invention.

In the figure: 1-a frame body; 2-slitting the roller; 3-connecting the cylinder; 4-a drive member; 5-a stretching assembly; 6-a smoothing assembly; 7-mounting a plate; 8, a motor; 9-a first gear; 10-a second gear; 11-a drive gear; 12-a transmission belt; 13-a driven gear; 14-an air pump; 15-gas-guide tube; 16-a gas storage tray; 17-a heat-dissipating roller; 18-a heat sink; 19-a connecting disc; 20-a rotating shaft; 21-intermittent conditioning members; 22-adjusting disk; 23-an inner concave arc-shaped groove; 24-U-shaped sliding grooves; 25-rotating rod; 26-a connecting plate; 27-a slide bar; 28-arc shaped projection; 29-a gap; 30-partition piece; 31-a guide plate; 32-a support frame; 33-mounting grooves; 34-an electric push rod; 35-a slide block; 36-smoothing roller; 37-adjusting the frame plate; 38-pinch roll.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a novel frame of a splitting machine solves the problem that when the existing splitting machine splits paper, the shearing force at the splitting position is too large due to excessive heat generated by friction between the paper and a cutter at the splitting position, and the pulling splitting line at the splitting position is easily caused, and the design in the scheme comprises a frame body 1, wherein the frame body 1 is two mutually parallel open pedestals, a splitting roller 2 for splitting the paper is connected on the frame body 1, a plurality of cutter discs are connected on the outer side of the splitting roller 2, a connecting cylinder 3 is arranged at the bottom of the splitting roller 2, the splitting roller 2 and the connecting cylinder 3 are driven to rotate under the action of power, when the paper passes through the splitting roller 2 and the connecting cylinder 3, the cutter on the splitting roller 2 is convenient to split the paper, two ends of the connecting cylinder 3 are respectively connected with the frame body 1, one side of the frame body 1 is connected with a driving piece 4 for driving the splitting roller 2 to rotate, cut 2 one sides of roller and be equipped with the subassembly 5 that expands to a plurality of position heat dissipation treatments of cutting, and the subassembly 5 that expands is connected with

driving piece

4, 1 one end department of frame body is connected with and smooths subassembly 6 that smooths when cutting the paper and leading-in.

After paper production, need cut the processing with the paper of tube-shape, at this moment with the leading-in smooth subassembly 6 department of establishing of paper, through the effect of smoothing subassembly 6, be convenient for smooth the paper before cutting, reduce the influence to cutting the position when the paper is uneven, at the in-process of cutting, the paper is through cutting the gap between roller 2 and the connecting cylinder 3, under driving piece 4's effect, cut the processing with the paper, the paper after cutting is under the effect of the stretching subassembly 5 of establishing, be convenient for dispel the heat and stretch the exhibition to cutting position department, reduce the too much frictional heat that appears when cutting disk and paper, reduce the shearing force of cutting position department, avoid cutting the back, the risk that the position department appears the tension fracture.

In the scheme, the driving part 4 comprises a mounting plate 7 arranged on one side of the rack body 1, a motor 8 is connected on the mounting plate 7, the output end of the motor 8 is connected with one end of a connecting cylinder 3, one end of the connecting cylinder 3 is connected with a first gear 9, the outer side of the slitting roller 2 is connected with a second gear 10, the first gear 9 is meshed with the second gear 10, one side of the first gear 9 is provided with a driving gear 11, the driving gear 11 is sleeved on the outer side of the connecting cylinder 3, the outer side of the driving gear 11 is sleeved with a transmission belt 12, the other end of the transmission belt 12 is meshed with a driven gear 13, when paper is slit, when the paper is transmitted between the slitting roller 2 and the connecting cylinder 3, the connecting cylinder 3 connected with the paper starts to rotate under the rotating action of the motor 8 by starting the motor 8, and the first gear 9 is sleeved on the outer side of the connecting cylinder 3, be convenient for drive second gear 10 and rotate to the rotation of roller 2 is cut in the drive, will pass the paper between cutting roller 2 and connecting cylinder 3 and cut the processing, when connecting cylinder 3 rotated, the driving gear 11 of connection in the 3 outsides of connecting cylinder began to rotate, thereby drives drive belt 12 and driven gear 13 with it meshing and rotates, is convenient for go out motor 8's output power transmission.

In this scheme the air pump 14 on the one side of motor 8 is kept away from to extension subassembly 5 including installing in frame body 1, the output intercommunication of air pump 14 has air duct 15, and air duct 15 slides and runs through frame body 1 lateral wall, 15 one end intercommunications of air duct have an air storage plate 16, and the leading-in air storage plate 16 department of air duct 15 is passed through with radiating cold air through air pump 14 in this scheme, is convenient for ventilate the heat dissipation to a plurality of heat dissipation rollers 17. And hold gas dish 16 etc. angle intercommunication and have a plurality of heat dissipation rollers 17, heat dissipation roller 17 outside is equipped with a plurality ofly and cuts the thermovent 18 that the position matches, and a plurality of heat dissipation rollers 17 keep away from the one end of holding gas dish 16 and be connected with connection pad 19, heat dissipation roller 17 of here is equipped with threely, and equally divide the bottom of cloth at the paper position of cutting, the heat dissipation roller 17 that the here set up carries out the heat dissipation through cold air on the one hand to cutting position department, on the other hand, be convenient for through the rotation of heat dissipation roller 17, be convenient for stretch out the paper of flare-outing, it is too stiff to reduce the paper, avoid cutting the in-process from appearing the risk of splitting of cutting position department. Connecting pad 19 one side is connected with axis of rotation 20, and axis of rotation 20 slides and runs through frame body 1 lateral wall, the intermittent type adjusting part 21 that drives 20 intermittent type movements of axis of rotation has been cup jointed in the axis of rotation 20 outside, intermittent type adjusting part 21 is including installing the adjustment disk 22 in the axis of rotation 20 outside, the equidistance is equipped with a plurality of indent arc wall 23 on the adjustment disk 22, and does not have two indent arc wall 23 between be equipped with U-shaped sliding tray 24, axis of rotation 20 bottom is equipped with bull stick 25, and bull stick 25 is connected with frame body 1 lateral wall, driven gear 13 cup joints in the bull stick 25 outside, connecting plate 26 has been cup jointed in the bull stick 25 outside, and is connected with the slide bar 27 with U-shaped sliding tray 24 mutual matching on the connecting plate 26, connecting plate 26 top is connected with the arc lug 28 with indent arc wall 23 mutual matching.

The specific operation process comprises the following steps: when the connecting cylinder 3 rotates, the driving gear 11 connected to the outside of the connecting cylinder 3 starts to rotate, thereby driving the transmission belt 12 and the driven gear 13 engaged therewith to rotate, so as to transmit the output power of the motor 8, because the driven gear 13 is sleeved outside the rotating rod 25, when the driven gear 13 rotates, the rotating rod 25 is driven to rotate, meanwhile, because the connecting plate 26 and the arc-shaped projection 28 are sleeved outside the rotating rod 25, when the rotating rod 25 rotates, the sliding rod 27 and the arc-shaped projection 28 fixedly connected to the connecting plate 26 are driven to move, when moving, the arc-shaped projection 28 first contacts with the inner concave arc-shaped groove 23, when the sliding rod 27 rotates the paper U-shaped sliding groove 24, the sliding rod 27 slides along the U-shaped sliding groove 24 for a distance, thereby pushing the adjusting plate 22 to rotate for a certain distance, when the sliding rod 27 finishes sliding, the arc-shaped projection 28 contacts with the inner concave arc-shaped groove 23 again, the adjusting disc 22 is prevented from rotating, intermittent motion adjustment of the adjusting disc 22 is facilitated under the combined action of the sliding rods 27 and the arc-shaped bumps 28, meanwhile, due to the fact that a plurality of heat dissipation rollers 17 are connected to one side of the adjusting disc 22, intermittent motion of the bottom of the cut paper is facilitated when the adjusting disc 22 is adjusted through intermittent motion, when heat dissipation is conducted, the air pump 14 is opened, flowing cold air is guided in through the air guide pipe 15 of the air pump 14 box, air cooling is facilitated, the guided cold air is guided into the plurality of heat dissipation rollers 17 through one side of the air storage disc 16, due to the fact that the heat dissipation rollers 17 are provided with the heat dissipation ports 18 at the cutting positions, the cooling air inside the heat dissipation rollers 17 is guided into the cutting positions through the heat dissipation ports 18, multiple times of friction overheating of the cutting disc and the paper in the cutting process are reduced, and shearing force at the cutting positions is reduced, the risk of tension cracking at the slitting position when the paper is slit is avoided.

The mounting plate 7 is provided with a notch 29, the transmission belt 12 penetrates through the notch 29 in a sliding mode, and in the transmission process, the transmission belt 12 passes through the position of the notch 29 to reduce abrasion of the transmission belt 12 and the mounting plate 7.

The two sides of the heat dissipation opening 18 are respectively connected with the partition pieces 30 matched with the cutting positions, so that an isolation effect is achieved at each cutting position, and the cold air guided out from the heat dissipation roller 17 can be subjected to better heat dissipation treatment.

The smoothing component 6 comprises a guide plate 31 arranged at one end of a frame body 1, two sides of the guide plate 31 are respectively connected with a support frame 32, two support frames are respectively connected with the frame body 1, a mounting groove 33 is formed in the support frame 32, an electric push rod 34 is arranged in the mounting groove 33, one end of the electric push rod 34 is connected to the mounting groove 33, the other end of the electric push rod 34 is connected with a sliding block 35, the sliding block 35 is connected to the inside of the mounting groove 33 in a sliding mode, a smoothing roller 36 is connected between the two sliding blocks 35, when paper is cut, the paper is guided into the position of the guide plate 31, the electric push rod 34 is started according to the position and the thickness of the paper, the smoothing roller 36 is conveniently pushed downwards under the output action of the electric push rod 34, and therefore the paper is smoothed.

Be connected with adjustment deckle board 37 on the wall of frame body 1 both sides respectively, and be connected with two between two adjustment deckle boards 37 and add tight roller 38, two add tight roller 38 and be located smooth roller 36 one side, be convenient for cut the in-process, press from both sides the paper entrance tightly, avoid the paper pulling to arouse the paper damaged too fast.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel cutting machine frame, includes frame body (1), be connected with the roller (2) of cutting the paper on frame body (1), and cut roller (2) bottom and be equipped with connecting cylinder (3), connecting cylinder (3) both ends are connected its characterized in that with frame body (1) respectively: the cutting machine is characterized in that one side of the rack body (1) is connected with a driving and slitting roller (2) rotating driving piece (4), one side of the slitting roller (2) is provided with a plurality of unfolding assemblies (5) for slitting position heat dissipation treatment, the unfolding assemblies (5) are connected with the driving piece (4), one end of the rack body (1) is connected with a flattening assembly (6) for flattening cut paper when the cut paper is guided, the driving piece (4) comprises a mounting plate (7) arranged on one side of the rack body (1), a motor (8) is connected onto the mounting plate (7), the output end of the motor (8) is connected with one end of a connecting cylinder (3), one end of the connecting cylinder (3) is connected with a first gear (9), the outer side of the slitting roller (2) is connected with a second gear (10), the first gear (9) is meshed with the second gear (10), one side of the first gear (9) is provided with a driving gear (11), the driving gear (11) is sleeved outside the connecting cylinder (3), the driving gear (11) is sleeved with the driving belt (12), the other end of the driving belt (12) is meshed with the driven gear (13), the unfolding component (5) comprises an air pump (14) installed on one side, far away from the motor (8), of the rack body (1), the output end of the air pump (14) is communicated with an air duct (15), the air duct (15) penetrates through the side wall of the rack body (1) in a sliding mode, one end of the air duct (15) is communicated with an air storage disc (16), the air storage disc (16) is communicated with a plurality of heat dissipation rollers (17) at equal angles, a plurality of heat dissipation ports (18) matched with cutting positions are formed in the outer side of each heat dissipation roller (17), one end, far away from the air storage disc (16), of the plurality of heat dissipation rollers (17) is connected with a connecting disc (19), one side of the connecting disc (19) is connected with a rotating shaft (20), the rotating shaft (20) penetrates through the side wall of the frame body (1) in a sliding manner, an intermittent adjusting piece (21) for driving the rotating shaft (20) to move intermittently is sleeved on the outer side of the rotating shaft (20), the intermittent adjusting piece (21) comprises an adjusting disc (22) arranged on the outer side of the rotating shaft (20), a plurality of concave arc-shaped grooves (23) are arranged on the adjusting disc (22) at equal angles, a U-shaped sliding groove (24) is arranged between the two concave arc-shaped grooves (23), a rotating rod (25) is arranged at the bottom of the rotating shaft (20), the rotating rod (25) is connected with the side wall of the frame body (1), the driven gear (13) is sleeved outside the rotating rod (25), the connecting plate (26) is sleeved outside the rotating rod (25), and the connecting plate (26) is connected with a sliding rod (27) matched with the U-shaped sliding groove (24), the top of the connecting plate (26) is connected with an arc-shaped convex block (28) matched with the inner concave arc-shaped groove (23).

2. A novel slitting machine frame according to claim 1, characterized in that: and a notch (29) is arranged on the mounting plate (7), and the transmission belt (12) penetrates through the notch (29) in a sliding manner.

3. A novel slitting machine frame according to claim 2, characterized in that: and both sides of the heat dissipation port (18) are respectively connected with partition sheets (30) matched with the slitting positions.

4. A novel slitting machine frame according to claim 1, characterized in that: smooth subassembly (6) is including setting up deflector (31) in frame body (1) one end, deflector (31) both sides are connected with support frame (32) respectively, and two support frames are connected with frame body (1) respectively, inside mounting groove (33) that is equipped with of support frame (32), and inside electric putter (34) that is equipped with of mounting groove (33), electric putter (34) one end is connected in mounting groove (33) department, and electric putter (34) other end is connected with slider (35), slider (35) sliding connection is inside mounting groove (33), and is connected with between two slider (35) and smooths roller (36).

5. A novel slitting machine frame according to claim 1, characterized in that: the frame body (1) is connected with adjustment deckle boards (37) on the both sides wall respectively, and is connected with two between two adjustment deckle boards (37) and adds tight roller (38), two add tight roller (38) and be located smooth roller (36) one side.