CN110587698A - Paperboard die-cutting machine - Google Patents

Paperboard die-cutting machine Download PDF

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Publication number
CN110587698A
CN110587698A CN201911014102.8A CN201911014102A CN110587698A CN 110587698 A CN110587698 A CN 110587698A CN 201911014102 A CN201911014102 A CN 201911014102A CN 110587698 A CN110587698 A CN 110587698A
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CN
China
Prior art keywords
clamping
base
cutting machine
handle
plates
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201911014102.8A
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Chinese (zh)
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CN110587698B (en
Inventor
张俊
张书驰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Dow Paper Co Ltd
Original Assignee
Chongqing Dow Paper Co Ltd
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Filing date
Publication date
Application filed by Chongqing Dow Paper Co Ltd filed Critical Chongqing Dow Paper Co Ltd
Priority to CN201911014102.8A priority Critical patent/CN110587698B/en
Publication of CN110587698A publication Critical patent/CN110587698A/en
Application granted granted Critical
Publication of CN110587698B publication Critical patent/CN110587698B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • B26D7/025Means for holding or positioning work with clamping means acting upon planar surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/40Cutting-out; Stamping-out using a press, e.g. of the ram type

Abstract

The invention provides a paperboard die-cutting machine which comprises a base, a guide rod and a knife rest, wherein the guide rod is fixed on the upper part of the base, the knife rest moves along the guide rod, the upper part of the base is a plane for placing a workpiece to be processed, a clamping mechanism and an adjusting mechanism for stabilizing a paperboard are arranged on the base, the clamping mechanism comprises two clamping plates which are enclosed outside the paperboard, the two clamping plates are respectively positioned on the opposite sides of the paperboard, and the adjusting mechanisms are respectively arranged on the two clamping plates so as to fix paperboards with different sizes between the two clamping plates. The clamping mechanism enables the driving handle to push the transmission part under the action of the pressing part so as to fix the paper board between the two clamping plates; when an operator pulls the driving handle, the paper board can be loosened through the transmission parts by overcoming the resistance of the spring, the two transmission parts are rotatably arranged on two sides of the clamping plate, and the force of the pressing part is transmitted to the clamping plate by utilizing the action of the lever, so that the paper board clamping device is quite reasonable. The adjusting mechanism can adjust the position according to different paperboards, and the universality is strong.

Description

Paperboard die-cutting machine
Technical Field
The invention relates to the technical field of paperboard die cutting equipment, in particular to a paperboard die cutting machine.
Background
The paperboard can be cut for many times in the production process, equipment used in the process is a die cutting machine, and the die cutting machine is mainly divided into a round die cutting machine, a round flat die cutting machine and a flat die cutting machine according to different structures. The flat-pressing flat die cutting machine mainly utilizes a cutter or a steel wire, and applies certain pressure to the cutter through a pressing and cutting mechanism to roll and cut a printed product or a paperboard placed on a workbench with a planar structure into a certain shape.
In the prior art, other flat plates made of materials, such as plastic plates, can be produced while the paperboard is produced in a workshop, the shapes and sizes of the plates made of different materials are different, but the existing die cutting machine used in the workshop is single in function, a working platform of the existing die cutting machine is only of a planar structure, a workpiece to be processed cannot be stably processed during cutting, the precision of the cut paperboard is poor, in addition, the existing die cutting machine can only cut the paperboard or the plastic plate with the preset size, the paperboard with different sizes is inconvenient to cut, and therefore the function of the die cutting machine is still to be further improved.
Disclosure of Invention
The invention provides a paperboard die cutting machine, aiming at solving the problem that the universality of a cut workpiece is poorer due to the simpler structure of a workbench of the existing die cutting machine and aiming at the defects in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a cardboard cross cutting machine, includes the base, fixes at the guide arm on base upper portion and along the knife rest of guide arm removal, base upper portion is for placing the plane of treating the processing work piece, be provided with clamping mechanism on the base and be used for stabilizing the adjustment mechanism of cardboard, clamping mechanism is including enclosing two clamp plates in the cardboard outside, and two clamp plates are located the cardboard offside respectively, install respectively on two clamp plates adjustment mechanism to fix not unidimensional cardboard between two clamp plates.
Furthermore, the clamping mechanism comprises an installation part, a driving handle, a transmission part and a pressing part which are fixed on the base;
wherein, drive handle both ends stretch into the cavity that the installation department was seted up, and drive handle can move nearly or keep away from the grip block, and drive handle tip is connected with the transmission portion that is arranged in the installation cavity, the portion of compressing tightly is installed in drive handle side, and compresses tightly the portion and can act on the transmission portion through drive handle, the transmission portion is connected with the outer grip block of installation department to make and to stabilize the cardboard between two grip blocks under the effect of the portion of compressing tightly.
Furthermore, transmission portion has two and connects respectively at drive handle both ends, and each transmission portion all includes the pivot and connects the rotor plate in the installation intracavity through the pivot, rotor plate one end articulates on the connecting block on the grip block, and the other end is articulated with drive handle tip to two rotor plates can loosen the cardboard between two grip blocks when the drive handle moves near the cardboard, and two rotor plates can press from both sides tight cardboard when the drive handle keeps away from the cardboard.
Further, the pressing part comprises springs which are respectively arranged on two sides of the driving handle, and the springs are connected with mounting parts which are fixed on the side surfaces of the driving handle, so that the driving handle can be pushed away from the direction of the paper board under the action of the springs.
Furthermore, a guide post positioned in a guide hole formed in the mounting part is fixed at the end part of the driving handle.
Further, the clamping plate adjusting mechanism comprises a screw and a sleeve, a nut in threaded connection with the screw is fixed at the end of the sleeve, and a sliding block located in a moving groove formed in the clamping plate is fixed at the end of the screw, so that the sliding block and the sleeve can clamp or loosen the side wall of the moving groove when the screw is screwed.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a paperboard die-cutting machine, wherein a clamping mechanism is arranged on a base of the die-cutting machine, so that a paperboard or a plastic plate can be easily fixed on the upper part of the base; when an operator pulls the driving handle, the paper board can be loosened through the transmission parts by overcoming the resistance of the spring, the two transmission parts are rotatably arranged on two sides of the clamping plate, and the force of the pressing part is transferred to the clamping plate by utilizing the action of the lever, so that the paper board clamping device is scientific and reasonable;
in order to fix the paper boards or the plastic boards with different sizes conveniently, the invention also comprises an adjusting mechanism arranged on the two clamping plates, and the adjusting mechanism and the clamping plates are positioned on the diagonal positions of the paper boards or the plastic boards, so that the paper boards are more firmly fixed; the adjusting mechanism can move in a moving groove formed in the clamping plate, and the problem that paperboards of different sizes are inconvenient to fix in the background technology is solved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic perspective view of a die cutting machine according to the present invention;
FIG. 2 is a cross-sectional view of a clamping mechanism of the die cutting machine;
fig. 3 is a cross-sectional view of the adjustment mechanism of the present invention.
The reference numbers are in sequence: the device comprises a base 1, a clamping mechanism 11, a clamping plate 111, a connecting block 1111, a moving groove 1112, a mounting part 112, a cavity 1121, a driving handle 113, a mounting part 1131, a guide column 1132, a rotating plate 114, a spring 115, a rotating shaft 116, an adjusting mechanism 12, a screw 121, a sleeve 122, a nut 123, a slider 124, a guide rod 2, a tool rest 3, a moving plate 31 and a hydraulic cylinder 32.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention clearer and easier to understand, the invention is further explained by combining the drawings and the detailed implementation mode:
a paperboard die-cutting machine is shown in figure 1 and comprises a base 1, a guide rod 2 fixed on the upper portion of the base 1 and a knife rest 3 moving along the guide rod 2, wherein the base 1 is arranged on the ground, the inside of the base 1 is of a hollow structure and can be used for placing some objects, the upper portion of the base 1 is a plane for placing workpieces to be processed, a clamping mechanism 11 and an adjusting mechanism 12 for stabilizing paperboards are arranged on the base 1, the clamping mechanism 11 comprises two clamping plates 111 enclosed outside the paperboards, in order to fix the two clamping plates 111 in parallel, an operator is close to a driving handle 113 of the clamping mechanism 11 so as to operate, and the two clamping plates 111 are respectively positioned on the opposite sides of the paperboards; in the prior art, four guide rods 2 are vertically fixed on the upper portion of the base 1, and the tool rest 3 comprises two moving plates 31, wherein a cutter is fixed on the lower moving plate 31, a driving device such as a hydraulic cylinder 32 is fixed on the upper moving plate 31, and the output part of the hydraulic cylinder 32 is connected to the cutter for cutting. The adjusting mechanisms 12 are respectively arranged on the two clamping plates 111, and the adjusting mechanisms 12 are arranged on the opposite sides of the clamping plates 111 so as to fix paper boards with different sizes between the two clamping plates 111.
Further, this embodiment provides a specific structure of the clamping mechanism 11, as shown in fig. 2, the clamping mechanism 11 includes a mounting portion 112 fixed on the base 1, a driving handle 113, a transmission portion, and a pressing portion; the mounting part 112 is a shell, the driving handle 113 is in a U-shaped structure, two ends of the driving handle 113 extend into a cavity 1121 formed in the mounting part 112, an operator can move the part of the driving handle 113 positioned outside the mounting part 112 to move close to or away from the clamping plates 111, the end part of the driving handle 113 is connected with a transmission part positioned in the mounting cavity, the pressing part is mounted on the side surface of the driving handle 113 and can act on the transmission part through the driving handle 113, and the transmission part is connected with one side of one clamping plate 111 outside the mounting part 112, so that the paperboard can be stabilized between the two clamping plates 111 under the action of the pressing part; and when the operator pulls the driving handle 113, the effect of the pressing part can be overcome, force is transmitted to the clamping plate 111 through the transmission part to loosen the paperboard, the structure of the clamping mechanism 11 has the characteristics of convenient operation and rapid clamping, in order to adapt to the size of the paperboard, the clamping plate 111 far away from the installation part 112 can be connected with the base 1 in a sliding manner, for example, the bottom of the clamping plate 111 is provided with a T-shaped connector which is connected in the groove body of the base 1 in a sliding manner, so as to further stabilize the paperboard with larger size.
Further, this embodiment provides a specific structure of the transmission parts, two transmission parts are provided and are respectively connected to two ends of the driving handle 113, each transmission part includes a rotating shaft 116 and a rotating plate 114 connected in the mounting cavity through the rotating shaft 116, a lever structure is formed between the rotating plate 114 and the rotating shaft 116, one end of the rotating plate 114 is hinged to a connecting block 1111 on the clamping plate 111, the connecting block 1111 extends out of the mounting part 112 and is fixed with one clamping plate 111, and the other end of the rotating plate 114 is hinged to an end of the driving handle 113, so that the rotating plates 114 can release the paper sheet between the clamping plates 111 when the driving handle 113 moves close to the paper sheet, and the rotating plates 114 can clamp the paper sheet when the driving handle 113 moves away from the paper sheet.
Further, the pressing portion includes springs 115 respectively installed on both sides of the driving handle 113, which are compression springs in this embodiment, but may also be extension springs, and the installation principle is similar to that of compression springs, the springs 115 are connected to an installation part 1131 fixed on the side of the driving handle 113, the installation part 1131 is a plate, the other end of the spring 115 contacts with the inner wall of the installation cavity, and the driving handle 113 can be pushed away from the paper board direction under the action of the springs 115, that is, the clamping plate 111 can be pushed toward the other clamping plate 111.
Further, in order to limit the moving direction of the driving handle 113 to only move closer to the clamping plate 111 or away from the clamping plate 111, a guiding post 1132 located in a guiding hole formed in the mounting portion 112 is fixed to an end of the driving handle 113.
Further, as shown in fig. 3, the adjusting mechanism 12 of the clamping plate 111 includes a screw 121 and a sleeve 122, the sleeve 122 is in contact with the paperboard when the paperboard is fixed, a nut 123 in threaded connection with the screw 121 is fixed at an end of the sleeve 122, the screw 121 extends into a strip-shaped hole formed in a side surface of the clamping plate 111, a slider 124 located in a moving groove 1112 formed in the clamping plate 111 is fixed at an end of the screw 121, and the slider 124 can slide in the moving groove 1112, so that the slider 124 and the sleeve 122 can clamp a side wall of the moving groove 1112 when the screw 121 is screwed, and the sleeve 122 can be fixed; and the sleeve 122 and the slider 124 can be moved by releasing the side wall of the moving groove 1112.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (6)

1. The utility model provides a cardboard cross cutting machine, includes the base, fixes guide arm on base upper portion and along the knife rest of guide arm removal, base upper portion is for placing the plane of treating the processing work piece, its characterized in that, be provided with clamping mechanism on the base and be used for stabilizing the adjustment mechanism of cardboard, clamping mechanism is including encircleing two clamp plates outside the cardboard, and two clamp plates are located the cardboard offside respectively, install respectively on two clamp plates adjustment mechanism to fix not unidimensional cardboard between two clamp plates.
2. A paperboard die cutting machine as recited in claim 1, wherein said clamping mechanism includes a mounting portion secured to the base, a drive handle, a transmission portion, and a clamping portion;
wherein, drive handle both ends stretch into the cavity that the installation department was seted up, and drive handle can move nearly or keep away from the grip block, and drive handle tip is connected with the transmission portion that is arranged in the installation cavity, the portion of compressing tightly is installed in drive handle side, and compresses tightly the portion and can act on the transmission portion through drive handle, the transmission portion is connected with the outer grip block of installation department to make and to stabilize the cardboard between two grip blocks under the effect of the portion of compressing tightly.
3. A die cutting machine for cutting paper boards according to claim 2, wherein two of said driving parts are connected to both ends of the driving handle respectively, each driving part includes a rotating shaft and a rotating plate connected to the mounting cavity through the rotating shaft, one end of said rotating plate is hinged to the connecting block of the clamping plate, and the other end is hinged to the end of the driving handle, so that the two rotating plates can release the paper board between the two clamping plates when the driving handle moves closer to the paper board, and the two rotating plates can clamp the paper board when the driving handle moves away from the paper board.
4. A die cutting machine according to claim 2, wherein said clamping portion includes springs mounted on opposite sides of said actuating handle, said springs being connected to a mounting member secured to a side of said actuating handle to urge said actuating handle away from the direction of the die cutting board under the influence of said springs.
5. A die cutting machine for cutting boards according to claim 2 or 3 characterised in that the end of the driving handle is fixed with a guide post located in a guide hole provided in the mounting portion.
6. A paperboard die cutting machine according to claim 2, characterized in that said clamping plate adjusting mechanism comprises a screw and a sleeve, a nut in threaded connection with the screw is fixed at the end of the sleeve, and a slide block located in a moving groove formed in the clamping plate is fixed at the end of the screw, so that the slide block and the sleeve can clamp or release the side wall of the moving groove when the screw is screwed.
CN201911014102.8A 2019-10-23 2019-10-23 Paperboard die-cutting machine Active CN110587698B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911014102.8A CN110587698B (en) 2019-10-23 2019-10-23 Paperboard die-cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911014102.8A CN110587698B (en) 2019-10-23 2019-10-23 Paperboard die-cutting machine

Publications (2)

Publication Number Publication Date
CN110587698A true CN110587698A (en) 2019-12-20
CN110587698B CN110587698B (en) 2021-05-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110480904A (en) * 2019-08-15 2019-11-22 重庆天泰铝业有限公司 A kind of hot press

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030071405A1 (en) * 2001-08-02 2003-04-17 Miksovsky Christopher Alois Vacuum device for holding workpieces
CN204844283U (en) * 2015-07-30 2015-12-09 浙江创洁纸业有限公司 Cardboard slot -cutting machine
CN105965432A (en) * 2016-06-24 2016-09-28 浙江金禾成汽车空调有限公司 Novel strip automatic locking device
CN206780518U (en) * 2017-06-05 2017-12-22 抚州市恒丰达实业有限公司 A kind of circle pressure die-cutting machine with shredded paper collecting function and splicing transfer function
CN108161786A (en) * 2017-11-22 2018-06-15 安徽新荣钢构有限公司 A kind of plate fixing device
CN207825011U (en) * 2017-10-14 2018-09-07 北京紫瑞利印刷有限公司 A kind of compression pushing mechanism of bead cutter
CN207842163U (en) * 2018-02-08 2018-09-11 深圳市雅佳设计包装有限公司 A kind of flat-press flat-die cutting machine
CN110126021A (en) * 2019-05-17 2019-08-16 苏州工业园区久泰精密电子有限公司 A kind of insulating materials die-cutting machine convenient for buffer limit
CN209272653U (en) * 2018-11-07 2019-08-20 全南峰忠科技有限公司 Cutting machine is used in a kind of machining

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030071405A1 (en) * 2001-08-02 2003-04-17 Miksovsky Christopher Alois Vacuum device for holding workpieces
CN204844283U (en) * 2015-07-30 2015-12-09 浙江创洁纸业有限公司 Cardboard slot -cutting machine
CN105965432A (en) * 2016-06-24 2016-09-28 浙江金禾成汽车空调有限公司 Novel strip automatic locking device
CN206780518U (en) * 2017-06-05 2017-12-22 抚州市恒丰达实业有限公司 A kind of circle pressure die-cutting machine with shredded paper collecting function and splicing transfer function
CN207825011U (en) * 2017-10-14 2018-09-07 北京紫瑞利印刷有限公司 A kind of compression pushing mechanism of bead cutter
CN108161786A (en) * 2017-11-22 2018-06-15 安徽新荣钢构有限公司 A kind of plate fixing device
CN207842163U (en) * 2018-02-08 2018-09-11 深圳市雅佳设计包装有限公司 A kind of flat-press flat-die cutting machine
CN209272653U (en) * 2018-11-07 2019-08-20 全南峰忠科技有限公司 Cutting machine is used in a kind of machining
CN110126021A (en) * 2019-05-17 2019-08-16 苏州工业园区久泰精密电子有限公司 A kind of insulating materials die-cutting machine convenient for buffer limit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110480904A (en) * 2019-08-15 2019-11-22 重庆天泰铝业有限公司 A kind of hot press

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