CN212953330U - Drum type is air-blast device for cutting machine - Google Patents

Abstract

The utility model belongs to the technical field of the technique of paper processing and specifically relates to a drum formula air-blast device for cutting machine is related to, it includes that the level sets up the brace table in the frame is inside, set up the first subassembly of blowing on the brace table and set up the cutting device in the frame is inside, first subassembly of blowing includes fixed connection brace table towards the first trachea on the inside lateral wall of frame and the first pipeline that communicates with first trachea, be provided with the overhead tank in the frame outside, the other one end and the overhead tank intercommunication of first pipeline, the overhead tank outside is equipped with the air supply with the overhead tank intercommunication, first tracheal length direction is the same with the length direction of brace table, the first gas outlet of a plurality of has been seted up to one side that the brace table was kept away from to first trachea, the first gas outlet of a plurality of sets up along first tracheal length direction equidistance, the rolling axle is aimed. This application has the advantage that it is extravagant, make non-setting adhesive stock form one end can paste on the spool and improve non-setting adhesive stock form rolling efficiency to reduce non-setting adhesive stock form.

Description

Drum type is air-blast device for cutting machine

Technical Field

The application relates to the technical field of paper processing, especially, relate to a drum formula air-blast device for cutting machine.

Background

The existing splitting machine is a paper processing device which splits and rewinds a wide roll paper into a plurality of narrow coiled materials, and is commonly used for splitting and manufacturing notes such as cash register paper, computer notes, POS printing paper, self-adhesive labels and the like; generally, a fine knife line is arranged between each label and each label of the self-adhesive label, and the label can be conveniently torn off and used by bending the corners of the label to enable the corners to be tilted.

The existing splitting machine consists of a frame, a transmission system, a tension control device, a splitting cutter, a waste material winding and discharging device and the like. The transmission system and the tension control device comprise a rubber roller and a tension control device which are rotationally connected with the frame, the raw material is cut into a plurality of independent units, the working principle is that the raw material is fixed at one end of a feeding shaft on the unreeling seat, the tension control device is arranged at one end of the feeding shaft to keep the tension required by the raw material constant, the raw material is pulled by a pair of rubber rollers, and the raw material is cut into a plurality of strips by a blade. And then guided to a winding shaft through guide rollers to wind a finished product. The transmission of the device is that a main motor drives a traction rubber roller and a material receiving shaft to synchronously operate so as to achieve the purposes of traction material feeding and finished product material receiving.

The above prior art solutions have the following drawbacks: when the non-setting adhesive stock form after will cutting twines to the take-up shaft when needs, because the hardness of non-setting adhesive stock form material itself is harder, the one end of non-setting adhesive stock form is difficult to twine to the take-up shaft, produces the problem of disconnected paper and falling the mark easily when the rolling, leads to the rolling unstable to cause the non-setting adhesive stock form of rolling up to be not conform to the production requirement easily.

Disclosure of Invention

Not enough to prior art exists, the purpose of this application provides a drum formula air-blast device for cutting machine, and it has the advantage that reduces the non-setting adhesive stock form extravagant, makes non-setting adhesive stock form one end can paste on the spool and improve non-setting adhesive stock form rolling efficiency.

The above object of the present application is achieved by the following technical solutions:

a blowing device for a drum type splitting machine comprises a supporting table horizontally arranged in a rack, a first blowing assembly arranged on the supporting table and a cutting device arranged at the upper end in the rack, wherein the supporting table is positioned at a discharge port of the rack;

first subassembly of blowing includes fixed connection and is provided with the overhead tank in the frame outside towards the first trachea on the inside one side lateral wall of frame and with the first pipeline of first trachea one end intercommunication at the brace table, first tracheal one end and overhead tank intercommunication are kept away from to first pipeline, the overhead tank outside is provided with the air supply with the overhead tank intercommunication, first tracheal length direction with the length direction of brace table is the same, first trachea is kept away from the first gas outlet of a plurality of has been seted up to one side of brace table, and the first gas outlet of a plurality of sets up along first tracheal length direction equidistance, and is a plurality of the rolling axle is aimed at to first gas outlet.

Through adopting above-mentioned technical scheme, when needs rolling non-setting adhesive stock form on the rolling axle, the gas that first subassembly of blowing blew out can blow to the non-setting adhesive stock form, makes the one end of non-setting adhesive stock form can twine on the rolling axle, has reduced manual operation non-setting adhesive stock form and has twined the epaxial step of rolling, has improved work efficiency.

The present application may be further configured in a preferred example to: the cutting device comprises a mounting plate fixedly connected inside the rack, a pair of cutting cylinders symmetrically and fixedly connected to the mounting plate and a cutting knife fixedly connected to the end of a piston rod of each cutting cylinder, wherein the cutting edge of each cutting knife faces the advancing direction of the adhesive sticker roll paper winding-up shaft, and the piston rod of each cutting cylinder penetrates through the mounting plate and the cutting knife fixedly connected.

Through adopting above-mentioned technical scheme, after non-setting adhesive stock form and bill rolling are accomplished, cutting cylinder drive cutting knife cuts off non-setting adhesive stock form and bill to change new rolling axle and continue the rolling, prevent the manual work and cut fish tail staff.

The present application may be further configured in a preferred example to: the winding device is characterized in that an auxiliary device is arranged on the rack and above the winding shaft, the auxiliary device comprises a pressing roller and a driving mechanism, the pressing roller vertically moves in the rack, the driving mechanism drives the pressing roller to move, the pressing roller can move downwards to the winding shaft, and the pressing roller and the winding shaft rotate relatively.

Through adopting above-mentioned technical scheme, the auxiliary device of setting can make the rolling axle when rolling non-setting adhesive stock form, and the pinch roll can compress tightly on the collection axle, prevents that the non-setting adhesive stock form that has rolled on the collection axle from rising from the rolling axle, causes the non-setting adhesive stock form that the rolling was accomplished at last to be not conform to the requirement of using.

The present application may be further configured in a preferred example to: the drive mechanism is a pair of drive actuating cylinders fixedly connected outside the frame and located on the upper end of the frame, two the piston rod of the drive actuating cylinder passes through the frame and stretches into the frame, two the pivot of the fixedly connected with of the end of the piston rod of the drive actuating cylinder, the pinch roller cover is arranged on the pivot, the pinch roller with the pivot is rotated and connected.

Through adopting above-mentioned technical scheme, the actuating cylinder that drives that sets up can make the pinch roller compress tightly fast to receive on the spool, prevents to blow to receive the non-setting adhesive stock form and the bill on the spool and drops from the rolling axle.

The present application may be further configured in a preferred example to: one side of pinch roller is provided with the second subassembly of blowing, the second blow the subassembly with the first subassembly structure and the principle of blowing are identical, the second is blown the subassembly and is included second trachea and second pipeline, the tracheal both ends of second and two piston rod tip fixed connection that drive actuating cylinder, the one end and the tracheal one end intercommunication of second pipeline, in addition one end with the overhead tank intercommunication, the second trachea is towards one side of rolling axle and has seted up a plurality of second gas outlet, a plurality of along the equidistance on its length direction, and is a plurality of the second gas outlet sets up towards the rolling axle.

Through adopting above-mentioned technical scheme, because the hardness of non-setting adhesive stock form material itself is harder, the second of setting blows the subassembly, can further blow the one end of non-setting adhesive stock form to the rolling axle and make the non-setting adhesive stock form twine full rolling axle round, when preventing that the rolling axle from preparing to twine the non-setting adhesive stock form, drops from the rolling axle, causes unable normal rolling.

The present application may be further configured in a preferred example to: and the first air outlets and the second air outlets are fixedly connected with a plurality of air nozzles.

Through adopting above-mentioned technical scheme, the air nozzle that sets up makes the interior gas of first trachea and second trachea blow to the rolling axle from the air nozzle in directional ration, more is favorable to the one end of non-setting adhesive stock form and bill to wind on the take-up shaft to the waste of the gas that can significantly reduce of air nozzle that sets up has also guaranteed that the atmospheric pressure in first trachea and the second trachea is in stable state all the time.

The present application may be further configured in a preferred example to: the upper surface of the supporting table is fixedly connected with an alignment plate towards one side of the inside of the rack, and the alignment plate extends along the length direction of the supporting table.

Through adopting above-mentioned technical scheme, the alignment board that sets up can play the effect of alignment when staff's manual cutting non-setting adhesive stock form or bill, and the staff can cut along the edge of alignment board, prevents that the cutting is askew.

The present application may be further configured in a preferred example to: the winding shaft is sleeved with a rubber sleeve extending along the length direction of the winding shaft.

Through adopting above-mentioned technical scheme, prevent when rolling non-setting adhesive stock form and bill, non-setting adhesive stock form and bill skid on glossy rolling axle, cause the unable normal rolling that carries on of rolling axle.

To sum up, the application comprises the following beneficial technical effects:

1. when the non-setting adhesive roll paper needs to be wound on the winding shaft, gas blown out by the first air blowing assembly can be blown to the non-setting adhesive roll paper, so that one end of the non-setting adhesive roll paper can be wound on the winding shaft, the steps of manually winding the non-setting adhesive roll paper on the winding shaft are reduced, and the working efficiency is improved;

2. the auxiliary device who sets up can make the rolling axle when rolling non-setting adhesive stock form, and the pinch roll can compress tightly on the receipts spool, prevents that the non-setting adhesive stock form that has rolled up on the receipts spool from rising from the rolling axle, causes the non-setting adhesive stock form that the rolling was accomplished at last to be not conform to the requirement of using.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present embodiment;

fig. 2 is a sectional view of the housing of the present embodiment.

In the figure, 1, a support table; 11. an alignment plate; 2. a first blowing assembly; 21. a first air pipe; 22. a first conduit; 3. a cutting device; 31. a cutting knife; 32. cutting the air cylinder; 33. mounting a plate; 4. a frame; 41. a rubber roller; 42. a winding shaft; 421. a rubber sleeve; 5. a pressure tank; 51. a gas source; 6. an auxiliary device; 61. a pressure roller; 62. a driving cylinder 63 and a rotating shaft; 7. a second insufflation assembly; 71. a second air pipe; 72. a second conduit; 73. a support bar; 8. an air nozzle.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1, a blowing device for a reel type slitting machine disclosed in the present application comprises a supporting table 1, a first blowing assembly 2 and a cutting device 3, wherein the supporting table 1 is a rectangular strip plate, the supporting table 1 is horizontally arranged, two ends of the supporting table 1 are fixedly connected with two symmetrical side walls inside a frame 4, the first blowing assembly 2 is installed on the side wall of one side of the supporting table 1 facing the inside of the frame 4, the cutting device 3 is installed on the inner wall of the upper end inside the frame 4 and far away from a discharge port, a pair of rubber rollers 41 are arranged and rotatably arranged on the side wall inside the frame 4, a winding shaft 42 is arranged between the two rubber rollers 41, the rubber rollers 41 and the winding shaft 42 rotate with each other, when a non-setting adhesive paper needs to be wound on the winding shaft 42, one end of the non-adhesive paper can be blown onto the winding shaft 42, then under the rotation of the rubber rollers 41, the non-adhesive paper, and after the rolling is finished, the cutting device 3 cuts off the adhesive sticker roll paper to finish the one-time rolling.

At a supporting bench 1 upper surface and near the inside one side fixedly connected with of frame 4 and aim at board 11, aim at board 11 and set up along a supporting bench 1 length direction, and aim at board 11 and stretch out a supporting bench 1 upper surface towards the inside one side of frame 4, the alignment board 11 that sets up can play the effect of aligning when the staff manually cuts non-setting adhesive stock form or bill, the staff can cut along the edge of aiming at board 11, prevent that the cutting is askew.

The rubber sleeve 421 is sleeved on the winding shaft 42 to prevent the non-setting adhesive roll paper and the bills from slipping on the smooth winding shaft 42 when the non-setting adhesive roll paper and the bills are wound, so that the winding shaft 42 cannot normally wind.

The first blowing assembly 2 comprises a first air pipe 21 and a first pipeline 22, the first air pipe 21 is fixedly connected to the side wall of one side, facing the inside of the rack 4, of the support table 1, the length direction of the first air pipe 21 is the same as that of the support table 1, one end of the first pipeline 22 is communicated with one end of the first air pipe 21, a pressure tank 5 is arranged on the outer side of the rack 4, one end, far away from the first air pipe 21, of the first pipeline 22 is communicated with the pressure tank 5, and an air source 51 communicated with the pressure tank 5 is arranged on the outer side of the pressure tank 5, so that air can be continuously filled into the pressure tank 5; keep away from a supporting bench 1 one side at first trachea 21 and seted up the first gas outlet of a plurality of, first gas outlet sets up along first trachea 21's length direction equidistance, and the opening of a plurality of first gas outlets sets up towards rolling axle 42, when rolling axle 42 is last when rolling non-setting adhesive stock form and bill, gas in the overhead tank 5 can blow to rolling axle 42 from first gas outlet through first pipeline 22 and first trachea 21, make the initial end of non-setting adhesive stock form and bill can twine on rolling axle 42, improve the efficiency of rolling axle 42 rolling non-setting adhesive stock form and bill, avoid the time that manual operation was wasted.

An auxiliary device 6 is arranged in the frame 4 and above the winding shaft 42, the auxiliary device 6 comprises a pressing roller 61 and a driving mechanism, the pressing roller 61 can vertically move above the winding shaft 42, the driving mechanism can provide power for the pressing roller 61, and the arranged pressing roller 61 can press the winding shaft 42 when the winding shaft 42 winds the non-setting adhesive roll paper and the bills, so that the non-setting adhesive roll paper and the bills are prevented from expanding in the winding process of the winding shaft 42, and the winding is required to be performed again; actuating mechanism includes a pair of actuating cylinder 62 that drives, drives actuating cylinder 62 symmetry fixed connection in the outside upper end of frame 4, and the piston rod that drives actuating cylinder 62 sets up down and passes frame 4 and stretch into inside frame 4, and two piston rod end portions that drive actuating cylinder 62 rotate and are connected with a pivot 63, and the pinch roller 61 cover is established on pivot 63, and the actuating cylinder 62 that drives that sets up can make pinch roller 61 compress tightly fast to take-up shaft 42 on, prevents to blow to take-up shaft 42 on non-setting adhesive stock form and the bill drops from taking-up shaft 42.

A second air blowing assembly 7 is arranged above the winding shaft 42 and on one side of the pressing roller 61, the second air blowing assembly 7 comprises a second air pipe 71 and a second pipeline 72, the second air blowing assembly 7 and the first air blowing assembly 2 are completely identical in structure, principle and use, and when the winding shaft 42 winds the self-adhesive paper and the bills, air is blown to the winding shaft 42, one end of the self-adhesive paper and the bills are conveniently wound on the winding shaft 42, a support rod 73 is horizontally and fixedly connected to the end parts of the piston rods of the two driving cylinders 62, two ends of the second air pipe 71 are fixedly connected to one end, far away from the driving cylinders 62, of the support rod 73, one end of the second pipeline 72 is communicated with the pressure tank 5, the other end of the second pipeline 72 is communicated with one end of the second air pipe 71, so that air in the pressure tank 5 can flow into the second pipeline 72, a plurality of second air outlets are formed in the side wall, facing the winding shaft 42, of the, the plurality of second air outlets are equidistantly arranged along the length direction of the second pipeline 72, so that the air in the second air pipe 71 can be blown onto the winding shaft 42 through the second air outlets.

First pipeline 22 and second pipeline 72's material is flexible rubber hose, equal fixedly connected with air nozzle 8 on first gas outlet and second gas outlet, make the gas in first trachea 21 and the second trachea 71 can directional quantitative blow to the rolling axle 42 from air nozzle 8 on, the one end that more is favorable to non-setting adhesive stock form and bill can be twined to the rolling axle 42 on, and the waste of the gas that can significantly reduce of air nozzle 8 that sets up, also guaranteed that the atmospheric pressure in first trachea 21 and the second trachea 71 is in stable condition all the time.

Cutting device 3 includes cutting knife 31 and the cutting cylinder 32 of control cutting knife 31 motion, the one end that is located non-setting adhesive stock form and bill feed inlet in frame 4 inside is provided with mounting panel 33, the both ends of mounting panel 33 and the inside both sides wall fixed connection of frame 4, cutting cylinder 32 is provided with a pair ofly, and symmetry fixed connection is on mounting panel 33, the piston rod of cutting cylinder 32 passes mounting panel 33 and stretches into frame 4 inside and cutting knife 31 fixed connection, the cutting edge of cutting knife 31 is towards the advancing direction of non-setting adhesive stock form and bill winding receipts spool 42, after non-setting adhesive stock form and bill rolling are accomplished, cutting cylinder 32 drive cutting knife 31 cuts off non-setting adhesive stock form and bill, so that change new receipts spool 42 and continue the rolling.

The implementation principle of the embodiment is as follows: when the non-setting adhesive roll paper is rolled, one end of the non-setting adhesive roll paper can be blown upwards towards the rolling shaft 42 by the arranged first blowing component 2, the second blowing component 7 can continue to blow towards the rolling shaft 42, so that one end of the non-setting adhesive roll paper is rolled on the rolling shaft 42, then the rolling shaft 42 starts to roll under the action of the auxiliary device 6, after the rolling is finished, the cutting device 3 cuts the non-setting adhesive roll paper, and the rolling continues after a new rolling shaft 42 is replaced.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a drum-type is blower for cutting machine which characterized in that: the device comprises a support table (1) horizontally arranged in a rack (4), a first blowing assembly (2) arranged on the support table (1) and a cutting device (3) arranged at the upper end in the rack (4), wherein the support table (1) is positioned at a discharge port of the rack (4);

the first air blowing assembly (2) comprises a first air pipe (21) fixedly connected to the side wall of the support table (1) facing the inner side of the rack (4) and a first pipeline (22) communicated with one end of the first air pipe (21), a pressure tank (5) is arranged outside the frame (4), one end of the first pipeline (22) far away from the first air pipe (21) is communicated with the pressure tank (5), an air source (51) communicated with the pressure tank (5) is arranged outside the pressure tank (5), the length direction of the first air pipe (21) is the same as the length direction of the support table (1), keep away from first trachea (21) one side of brace table (1) has seted up the first gas outlet of a plurality of, and the first gas outlet of a plurality of sets up along the length direction equidistance of first trachea (21), and is a plurality of wind-up axle (42) is aimed at to first gas outlet.

2. The blowing device for a reel-up slitting machine according to claim 1, characterized in that: cutting device (3) include a pair of cutting cylinder (32) and fixed connection cutting knife (31) at cutting cylinder (32) piston rod tip of fixed connection on inside mounting panel (33), symmetry fixed connection of frame (4), the cutting edge of cutting knife (31) is towards the direction of travel of non-setting adhesive stock form rolling take-up axle (42), two the piston rod of cutting cylinder (32) passes mounting panel (33) and cutting knife (31) fixed connection.

3. The blowing device for a reel-up slitting machine according to claim 1, characterized in that: the winding device is characterized in that an auxiliary device (6) is arranged on the rack (4) and above the winding shaft (42), the auxiliary device (6) comprises a pressing roller (61) and a driving mechanism, the pressing roller (61) is vertically moved inside the rack (4), the driving mechanism drives the pressing roller (61) to move, the pressing roller (61) can move downwards to the winding shaft (42), and the pressing roller (61) and the winding shaft (42) rotate relatively.

4. A blowing device for a reel-up slitting machine according to claim 3, characterized in that: actuating mechanism is a pair of drive actuating cylinder (62) of fixed connection in the frame (4) outside and be located frame (4) upper end, two the piston rod that drives actuating cylinder (62) passes inside frame (4) stretches into frame (4), two the piston rod tip fixedly connected with pivot (63) of drive actuating cylinder (62), pinch roller (61) cover is established on pivot (63), pinch roller (61) with pivot (63) rotate the connection.

5. The blowing device for a reel-up slitting machine according to claim 4, characterized in that: one side of pinch roller (61) is provided with the second subassembly (7) of blowing, the second blow subassembly (7) with first subassembly (2) of blowing structure and principle are identical, the second is blown subassembly (7) and is included second trachea (71) and second pipeline (72), the both ends of second trachea (71) and two piston rod tip fixed connection who drives actuating cylinder (62), the one end of second pipeline (72) and the one end intercommunication of second trachea (71), the other end with overhead tank (5) intercommunication, a plurality of second gas outlet has been seted up towards one side of rolling axle (42) and along its length direction equidistance on to second trachea (71), and is a plurality of the second gas outlet sets up towards rolling axle (42).

6. The blowing device for a reel-up slitting machine according to claim 5, characterized in that: a plurality of air nozzles (8) are fixedly connected to the first air outlets and the second air outlets.

7. The blowing device for a reel-up slitting machine according to claim 1, characterized in that: the support table is characterized in that an alignment plate (11) is fixedly connected to the upper surface of the support table (1) and faces one side of the interior of the rack (4), and the alignment plate (11) extends along the length direction of the support table (1).

8. The blowing device for a reel-up slitting machine according to claim 1, characterized in that: the winding shaft (42) is sleeved with a rubber sleeve (421) extending along the length direction of the winding shaft.

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