CN211466641U - Corrugated container board crosscut machine - Google Patents

Corrugated container board crosscut machine Download PDF

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Publication number
CN211466641U
CN211466641U CN201922497896.XU CN201922497896U CN211466641U CN 211466641 U CN211466641 U CN 211466641U CN 201922497896 U CN201922497896 U CN 201922497896U CN 211466641 U CN211466641 U CN 211466641U
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rotor
blade
frame
compression roller
along
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CN201922497896.XU
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陈建华
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Hangzhou Zhenming Industrial Co ltd
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Hangzhou Zhenming Industrial Co ltd
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Abstract

The utility model relates to a corrugated container board crosscut machine, which comprises a frame, go up the rotor, lower rotor, be used for carrying out driven transfer roller and compression roller and being used for driving transfer roller pivoted first motor to corrugated container board, it fixes a position sliding connection in the frame to go up the rotor, lower rotor rotates and connects in the frame, be equipped with in the frame and be used for driving lower rotor pivoted second motor, it is equipped with cutter unit along length direction with lower rotor to go up the rotor, cutter unit includes the mount pad, rotate the regulating plate of connecting in the blade of mount pad and being used for adjusting the blade angle, the mount pad is connected in last rotor or lower rotor, the regulating plate inlays to establish and sliding connection in the blade, the locating hole has been seted up on the regulating plate, wear to be equipped with positioning bolt on the blade, positioning bolt wears to locate locating hole and. The distance between the upper knife roll and the lower knife roll and the angle of the blade are adjusted, so that the upper knife roll and the lower knife roll can cut corrugated boards with different layers, and the applicability of the transverse cutting machine is improved.

Description

Corrugated container board crosscut machine
Technical Field
The utility model belongs to the technical field of corrugated container board cutting equipment technique and specifically relates to a corrugated container board crosscut machine is related to.
Background
The packaging machinery industry is one of the important post industries of national economy in China, corrugated boards are light and beautiful, are suitable for large-scale production, are particularly convenient to recycle and the like, and along with the development of national economy, the scale and the technical level of the domestic carton packaging industry are rapidly improved. A cross cutting machine is a device for cutting corrugated cardboard during the production of corrugated cardboard.
The existing corrugated board transverse cutting machine, such as the transverse cutting machine for cutting corrugated boards disclosed in the utility model patent with the publication number of CN203973646U, comprises a frame, a roller and a cutter arranged on the roller, wherein the frame comprises an oil-sticky felt and a liquid storage container for containing lubricating liquid, the liquid storage container contains lubricating oil, one end of the oil-sticky felt is positioned in the liquid storage container, the other end of the oil-sticky felt is positioned outside the liquid storage container and is in contact with the cutter, and the oil-sticky felt comprises a first oil-dipping section, a second oil-dipping section and an oil-dipping section which are sequentially connected; the second oil dipping section is positioned on the rotating track of the tool tip of the cutter, and a stop block for preventing the cutter from cutting is arranged on one surface of the second oil dipping section, which is back to the rack. The cutter on the roller is driven to collide by the rotation of the roller, and the corrugated board is cut off.
The above prior art solutions have the following drawbacks: the cutter can only cut one layer of corrugated board at each time, the cutting efficiency is low, and when two or more layers of corrugated boards are guided in simultaneously, the cutter cannot work normally, so that the applicability is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide a higher corrugated container board crosscut machine of suitability.
The above object of the present invention can be achieved by the following technical solutions:
a corrugated container board crosscut machine, includes frame, upper knife roll, lower knife roll, is used for carrying out driven transfer roller and compression roller and being used for driving the first motor of transfer roller pivoted to corrugated container board, form the clearance that supplies corrugated container board to pass between compression roller and the transfer roller, upper knife roll is along vertical direction location sliding connection in frame, lower knife roll rotates and is connected in the frame, be equipped with the second motor that is used for driving lower knife roll rotation in the frame, upper knife roll and lower knife roll are equipped with cutter unit along length direction, cutter unit includes the mount pad, rotates the regulating plate that connects in the blade of mount pad and be used for adjusting the blade angle, the mount pad is connected in upper knife roll or lower knife roll, the regulating plate is convex and one end fixed connection in the mount pad, the regulating plate corresponds every blade and all is equipped with two and divides the both ends of locating the blade, the utility model discloses a cutter blade, including blade, regulating plate, locating hole, locating bolt, regulating plate, blade pivot point and regulating plate concentric, regulating plate sliding connection is in the blade, the locating hole has been seted up on the regulating plate, the locating hole has been seted up a plurality ofly and has been arranged along its circumference equidistance, threaded connection has positioning bolt on the blade, positioning bolt wears to locate the locating hole.
Through adopting above-mentioned technical scheme, when needs feeding multilayer corrugated container board simultaneously, upwards slide the knife roll to suitable position and location along vertical direction, then rotate the blade of last knife roll and lower knife roll to suitable position back along the regulating plate, fix a position through positioning bolt and set nut, the blade butt of going up the knife roll this moment and lower knife roll. The distance between the upper knife roll and the lower knife roll and the angle of the blade are adjusted, so that the upper knife roll and the lower knife roll can cut corrugated boards with different layers, and the applicability of the transverse cutting machine is improved.
The present invention may be further configured in a preferred embodiment as: the mounting seat is embedded in the caulking groove, and the mounting seat is connected in a sliding manner along the length direction of the caulking groove and is fixed along the radial direction of the upper knife roll or the lower knife roll in a limiting manner.
By adopting the technical scheme, the mounting seat can be embedded in the caulking groove for mounting the cutter assembly, the convenience for mounting the cutter assembly is improved, and the cutter assembly is convenient to disassemble and assemble.
The present invention may be further configured in a preferred embodiment as: two caulking grooves are formed in the lower cutter roll, and the two caulking grooves are axially and symmetrically arranged along the lower cutter roll.
Through adopting above-mentioned technical scheme, through set up two caulking grooves on the rotor down, make two cutter unit of rotor mountable down, improved cutting efficiency and speed.
The present invention may be further configured in a preferred embodiment as: the frame is equipped with the regulation seat that is used for adjusting the compression roller position, adjust the seat and locate the both ends of compression roller and transfer roller, the transfer roller rotates along its self axial and connects in adjusting the seat, be equipped with the connecting rod between compression roller and the regulation seat, the connecting rod both ends rotate respectively to be connected in adjusting seat and compression roller, be equipped with the pressure spring between connecting rod and the regulation seat, work as when the compression roller was upwards lifted up, the pressure spring is compression stress state.
Through adopting the above-mentioned technical scheme, when multilayer corrugated container board passes through the clearance between compression roller and the transfer roller, corrugated container board can upwards lift the compression roller, make the compression roller extrude the pressure spring, decurrent elasticity is applyed to the compression roller to the pressure spring, make the compression roller compress tightly in the up end of the corrugated container board of the superiors, and cooperate the transfer roller to carry out stable centre gripping to corrugated container board, thereby provide stable conveying effect, the compression roller passes through the pressure spring, make the clearance between compression roller and the transfer roller can carry out automatically regulated according to the corrugated container board thickness, and stabilize the centre gripping to corrugated container board, the suitability of compression roller and transfer roller has been improved.
The present invention may be further configured in a preferred embodiment as: the adjusting groove has been seted up along vertical direction to the frame, go up the fixed regulating block that is equipped with in rotor both ends, the regulating block inlays to be established and follows vertical direction sliding connection in the adjusting groove, the regulating block upper end is equipped with and is used for driving the regulating block along the gliding actuating cylinder of vertical direction.
Through adopting above-mentioned technical scheme, the actuating cylinder is flexible, and the drive regulating block slides along vertical direction to the removal of knife roll along vertical direction is gone up in the drive, conveniently adjusts last knife roll.
The present invention may be further configured in a preferred embodiment as: the guide way has been seted up along vertical direction to the adjustment tank, the adjustment block both sides correspond fixedly and are equipped with the guide block, the guide block inlays to be established and follow vertical direction sliding connection in guide way.
Through adopting above-mentioned technical scheme, make the rotor when moving along vertical direction, through the direction of guide way, improved the stability when the rotor slides.
The present invention may be further configured in a preferred embodiment as: the driving cylinder is an electric cylinder.
By adopting the technical scheme, the driving cylinder is set to be the electric cylinder, so that the sliding precision of the upper knife roll is improved, and the positioning stability of the upper knife roll is improved.
The present invention may be further configured in a preferred embodiment as: and a layer of friction pad is coated outside the compression roller.
Through adopting above-mentioned technical scheme, through the friction pad outside the compression roller, improved the frictional force between compression roller and the corrugated container board to have bigger driving force to corrugated container board, reduce the phenomenon of skidding that takes place between corrugated container board and the compression roller.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the distance between the upper knife roll and the lower knife roll and the angle of the blade are adjusted, so that the upper knife roll and the lower knife roll can cut corrugated boards with different layers, and the applicability of the transverse cutting machine is improved;
2. the convenience of installing the cutter assembly is improved, and the cutter assembly is convenient to disassemble and assemble;
3. the cutting efficiency and speed are improved;
4. the applicability of the compression roller and the conveying roller is improved;
5. the upper knife roll is convenient to adjust.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic sectional view of the present embodiment;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;
fig. 4 is a schematic view of the connection structure of the upper knife roll and the adjusting block in the present embodiment.
In the figure, 1, a frame; 11. an adjusting seat; 111. a rotating groove; 112. a connecting rod; 113. a pressure spring; 12. an adjustment groove; 13. a guide groove; 2. an upper knife roll; 21. an adjusting block; 22. a guide block; 23. caulking grooves; 3. a lower knife roll; 4. a cutter assembly; 41. a mounting seat; 42. a blade; 421. positioning the bolt; 43. an adjusting plate; 431. positioning holes; 5. a second motor; 6. a conveying roller; 7. a compression roller; 8. a first motor; 9. the cylinder is driven.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a corrugated container board crosscut machine, including frame 1, last rotor 2, lower rotor 3, be used for to corrugated container board cutting's cutter unit 4, be used for driving lower rotor 3 pivoted second motor 5, be used for carrying out driven transfer roller 6 and compression roller 7 and be used for driving transfer roller 6 pivoted first motor 8 to corrugated container board. The cutter assembly 4 is mounted on the upper cutter roll 2 and the lower cutter roll 3. The upper knife roll 2 is positioned and slidably connected to the frame 1 along the vertical direction, and the lower knife roll 3 is rotatably connected to the frame 1. The body of the second motor 5 is fixedly connected to the frame 1, and the output end of the second motor 5 is fixedly connected to the lower knife roll 3. Conveying roller 6 and compression roller 7 respectively are equipped with two and divide and locate 1 feed end of frame and discharge end, and frame 1 is equipped with the regulation seat 11 that is used for adjusting the compression roller 7 position, and the both ends that adjust seat 11 and be located conveying roller 6 and compression roller 7 all are equipped with one. Adjust seat 11 fixed connection in frame 1, transfer roller 6 rotates to be connected in adjusting seat 11, and compression roller 7 rotates to be connected in adjusting seat 11. The output end of the first motor 8 is fixedly connected with the conveying roller 6, and the body of the first motor 8 is fixedly connected with the machine frame 1.
Corrugated container board passes through the cooperation of compression roller 7 and transfer roller 6 of 1 feed end of frame, by the centre gripping and towards the conveying of 1 discharge end of frame, corrugated container board passes between upper slitter roller 2 and the lower slitter roller 3, and by the compression roller 7 and the 6 centre gripping of transfer roller of 1 discharge end of frame, after corrugated container board both ends all were by the centre gripping tensioning, lower slitter roller 3 just in time rotated the cutter unit 4 butt of cutter unit 4 in upper slitter roller 2 to lower slitter roller 3, thereby cut off corrugated container board.
Referring to fig. 2, the adjusting seats 11 are provided at both ends of the pressing roller 7 and the conveying roller 6, and the adjusting seats 11 are T-shaped blocks. The transfer roller 6 is rotatably connected to the adjustment seat 11 along its own axial direction. The bottom of adjusting seat 11T shape has been seted up and has been rotated groove 111, is equipped with connecting rod 112 between compression roller 7 and the regulation seat 11, and connecting rod 112 one end is rotated and is connected in compression roller 7, and the other end inlays to be established and rotate and connect in rotating groove 111. A pressure spring 113 is arranged between the connecting rod 112 and the adjusting seat 11, and when the press roller 7 is lifted upwards, the pressure spring 113 is in a compression stress state. The press roller 7 is coated with a layer of friction pad.
When multilayer corrugated container board passes through the clearance between compression roller 7 and the transfer roller 6, corrugated container board can lift compression roller 7 upwards, makes the connecting rod 112 at compression roller 7 both ends extrude pressure spring 113, and downward elasticity is applyed to compression roller 7 to pressure spring 113, makes compression roller 7 compress tightly in the up end of the corrugated container board of the superiors to the cooperation transfer roller 6 carries out stable centre gripping to corrugated container board, and rotates through transfer roller 6, promotes corrugated container board forward.
Referring to fig. 3, the frame 1 has been seted up the adjustment tank 12 along vertical direction, goes up the fixed regulating block 21 that is equipped with in rotor 2 both ends, and regulating block 21 inlays to be established and follow vertical direction sliding connection in adjustment tank 12. Regulating block 21 upper end is equipped with and is used for driving regulating block 21 along the gliding driving cylinder 9 of vertical direction, and driving cylinder 9 is the electric jar, and 9 fuselage fixed connection of driving cylinder are in 1 up end of frame, and the vertical setting of 9 piston rods of driving cylinder and fixed connection are in the up end of regulating block 21. Guide way 13 has been seted up along vertical direction to adjustment tank 12, and adjusting block 21 both sides correspond fixedly to be equipped with guide block 22, and guide block 22 inlays to establish and follow vertical direction sliding connection in guide way 13.
Through the flexible drive cylinder 9, drive regulating block 21 slides along vertical direction to drive the removal of upper knife roller 2 along vertical direction, upper knife roller 2 is when following vertical direction motion, through the stable slip of direction of guide way 13.
Referring to fig. 2 and 4, the upper knife roll 2 and the lower knife roll 3 are both provided with a cutter assembly 4 along the length direction, the cutter assembly 4 of the upper knife roll 2 is arranged on the lower end surface of the upper knife roll, and the lower knife roll 3 is provided with two groups of cutter assemblies 4 and is symmetrical along the axis of the lower knife roll. The cutter assembly 4 includes a mounting base 41, a blade 42 rotatably coupled to the mounting base 41, and an adjusting plate 43 for adjusting an angle of the blade 42. The upper knife roll 2 and the lower knife roll 3 are provided with an embedded groove 23 along the axial direction, the embedded groove 23 is a dovetail groove or an inverted T-shaped groove, and one embedded groove 23 is formed in each corresponding cutter component 4. The caulking groove 23 communicates with the peripheral wall of the corresponding upper blade roller 2 or lower blade roller 3. The adjusting plate 43 is arc-shaped, one end of the adjusting plate is fixedly connected to the mounting base 41, two adjusting plates 43 are arranged at two ends of each blade 42, the two adjusting plates are respectively arranged at two ends of each blade 42, and the rotating point of each blade 42 is concentric with the adjusting plate 43. The adjusting plate 43 is slidably connected to the blade 42, the adjusting plate 43 is provided with a plurality of positioning holes 431, the positioning holes 431 are arranged along the circumferential direction of the blade at equal intervals, the blade 42 is in threaded connection with positioning bolts 421, and the positioning bolts 421 penetrate through the positioning holes 431.
When the blade 42 is adjusted, the positioning bolts 421 at both ends of the blade 42 are taken out from the adjusting plate 43 and the blade 42, the blade 42 is rotated to rotate the blade 42 to a proper position, and the positioning bolts 421 are inserted into the positioning holes 431 and screwed to the blade 42 for fixing.
The implementation principle of the embodiment is as follows:
1. prior to cutting, the knife assembly 4 is first adjusted. Through the flexible drive cylinder 9, drive regulating block 21 slides along vertical direction to drive the removal of upper knife roller 2 along vertical direction, adjust to suitable position after, need adjust blade 42. The positioning bolts 421 at the two ends of the blade 42 are taken out of the adjusting plate 43 and the blade 42, the blade 42 is rotated to rotate the blade 42 to a proper position, and the positioning bolts 421 are inserted into the positioning holes 431 and screwed to the blade 42 for fixing.
2. After the regulation is accomplished, corrugated container board passes through the cooperation of compression roller 7 and the transfer roller 6 of feed end, by the centre gripping and convey towards 1 discharge end of frame, corrugated container board passes between knife roll 2 and the lower knife roll 3, and by the compression roller 7 and the 6 centre gripping of transfer roller of 1 discharge end of frame, after the corrugated container board both ends all were by the centre gripping tensioning, lower knife roll 3 just in time rotated to the cutter unit 4 butt of lower knife roll 3 in the cutter unit 4 of last knife roll 2, thereby cut off corrugated container board.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a corrugated container board crosscut machine, includes frame (1), goes up rotor (2), lower rotor (3), is used for carrying out driven transfer roller (6) and compression roller (7) and be used for driving transfer roller (6) pivoted first motor (8) to corrugated container board, form the clearance that supplies corrugated container board to pass between compression roller (7) and transfer roller (6), its characterized in that: go up rotor (2) along vertical direction location sliding connection in frame (1), rotor (3) rotate to be connected in frame (1) down, be equipped with on frame (1) and be used for driving rotor (3) pivoted second motor (5) down, go up rotor (2) and rotor (3) down and be equipped with cutter unit (4) along length direction, cutter unit (4) include mount pad (41), rotate the regulating plate (43) that is connected in blade (42) of mount pad (41) and is used for adjusting blade (42) angle, mount pad (41) are connected in last rotor (2) or rotor (3) down, regulating plate (43) are convex and one end fixed connection in mount pad (41), regulating plate (43) correspond every blade (42) and all are equipped with two and divide the both ends of locating blade (42), blade (42) rotation point with the centre of a circle with regulating plate (43), regulating plate (43) sliding connection is in blade (42), locating hole (431) have been seted up on regulating plate (43), locating hole (431) have been seted up a plurality ofly and have been arranged along its circumference equidistance, threaded connection has positioning bolt (421) on blade (42), positioning bolt (421) wear to locate locating hole (431).
2. A corrugated board crosscut machine as claimed in claim 1, wherein: go up rotor (2) and lower rotor (3) and seted up caulking groove (23) along its axial, caulking groove (23) communicate in last rotor (2) or lower rotor (3) perisporium, mount pad (41) are inlayed and are located caulking groove (23), mount pad (41) are along caulking groove (23) length direction sliding connection and along last rotor (2) or radial spacing fixed of lower rotor (3).
3. A corrugated board crosscut machine as claimed in claim 2, wherein: two caulking grooves (23) are formed in the lower knife roll (3), and the two caulking grooves (23) are axially symmetrically arranged along the lower knife roll (3).
4. A corrugated board crosscut machine as claimed in claim 1, wherein: frame (1) is equipped with regulation seat (11) that are used for adjusting compression roller (7) position, adjust seat (11) and locate the both ends of compression roller (7) and transfer roller (6), transfer roller (6) are connected in adjusting seat (11) along its self axial rotation, be equipped with connecting rod (112) between compression roller (7) and regulation seat (11), connecting rod (112) both ends are rotated respectively and are connected in adjusting seat (11) and compression roller (7), be equipped with pressure spring (113) between connecting rod (112) and regulation seat (11), work as when compression roller (7) is upwards lifted up, pressure spring (113) are compression stress state.
5. A corrugated board crosscut machine as claimed in claim 1, wherein: adjustment tank (12) have been seted up along vertical direction in frame (1), go up rotor (2) both ends and fix and be equipped with regulating block (21), regulating block (21) inlay to establish and follow vertical direction sliding connection in adjustment tank (12), regulating block (21) upper end is equipped with and is used for driving regulating block (21) along the gliding driving cylinder (9) of vertical direction.
6. A corrugated board crosscut machine as claimed in claim 5, wherein: guide way (13) have been seted up along vertical direction in regulation groove (12), regulating block (21) both sides correspond fixedly and are equipped with guide block (22), guide block (22) inlay to establish and follow vertical direction sliding connection in guide way (13).
7. A corrugated board crosscut machine as claimed in claim 5, wherein: the driving cylinder (9) is an electric cylinder.
8. A corrugated board crosscut machine as claimed in claim 1, wherein: and a layer of friction pad is coated outside the compression roller (7).
CN201922497896.XU 2019-12-31 2019-12-31 Corrugated container board crosscut machine Active CN211466641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922497896.XU CN211466641U (en) 2019-12-31 2019-12-31 Corrugated container board crosscut machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922497896.XU CN211466641U (en) 2019-12-31 2019-12-31 Corrugated container board crosscut machine

Publications (1)

Publication Number Publication Date
CN211466641U true CN211466641U (en) 2020-09-11

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Application Number Title Priority Date Filing Date
CN201922497896.XU Active CN211466641U (en) 2019-12-31 2019-12-31 Corrugated container board crosscut machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455377A (en) * 2022-04-13 2022-05-10 青州市祥力轻工设备有限公司 Water curtain block corrugated paper cutting system
CN115723210A (en) * 2022-12-24 2023-03-03 浙江长旭工贸有限公司 Branch cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455377A (en) * 2022-04-13 2022-05-10 青州市祥力轻工设备有限公司 Water curtain block corrugated paper cutting system
CN115723210A (en) * 2022-12-24 2023-03-03 浙江长旭工贸有限公司 Branch cutting machine

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