CN107775725B - Die cutting machine - Google Patents
Die cutting machine Download PDFInfo
- Publication number
- CN107775725B CN107775725B CN201711135561.2A CN201711135561A CN107775725B CN 107775725 B CN107775725 B CN 107775725B CN 201711135561 A CN201711135561 A CN 201711135561A CN 107775725 B CN107775725 B CN 107775725B
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- Prior art keywords
- frame
- plate
- movable
- driving
- template
- Prior art date
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- 238000005520 cutting process Methods 0.000 title claims abstract description 65
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 4
- 238000007373 indentation Methods 0.000 description 8
- 239000011087 paperboard Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a die cutting machine, which has the technical scheme that the die cutting machine comprises a frame, wherein the frame comprises an upper platform and a movable platform, a side opening and a plate supporting frame are arranged on the side wall of the frame, a plate frame preassembling device for preassembling a plate frame and a conveying device for conveying the plate supporting frame between the plate frame preassembling device and the side opening are also arranged on the frame; the conveying device comprises a sliding rail fixed on the outer side wall of the frame and a sliding driving device for driving the plate supporting frame to slide on the sliding rail; the plate frame preassembling device comprises a support frame, a movable frame for supporting the plate frame, a fixing frame for supporting the die-cut steel plate, and a control driving device, wherein the movable frame is connected to the support frame in a sliding manner, the fixing frame is fixedly connected to the support frame, and the control driving device can drive the movable frame to be close to or far away from the fixing frame in the sliding process of the movable frame on the support frame. The die-cutting machine can greatly shorten the time required for replacing the plate frame and can be used for storing the plate frame.
Description
Technical Field
The present invention relates to a post-press device, and more particularly, to a die-cutting machine.
Background
The die-cutting machine is mainly used for die-cutting, indentation and gold stamping operations, laminating and automatic waste discharge of corresponding non-metal materials, self-adhesive, EVA and the like, and is an important device for rolling and cutting printed products or paperboards into a certain shape, packaging and processing and molding after printing by applying certain pressure to a template engraved by a steel knife, a hardware die and a steel plate through an embossing plate; the paper board is rolled into a paper board which is not folded in the paper board printing processing line, and the templates in the die cutting machine are required to be replaced in order to adapt to the paper boards with different specifications, so that an opening for pulling out the templates is formed in the side wall of the die cutting machine.
The existing die cutting machine has the following problems in the use process: 1. when the automatic die cutting machine is used for replacing processed products, the plate frame is required to be pulled out from the inside of the main machine, and the replacement work of the die cutting plate is carried out on the plate overturning frame outside the machine. When the plate is replaced, the machine is in a stop stage, and the product cannot be processed. Therefore, the time required for the plate changing work can seriously affect the working efficiency of the machine if too long. 2. One die cutting machine is at least provided with two frames, one of the frames is in a use state in the working process of the die cutting machine, the other frame is placed for standby, but the frame is large and heavy, if placed beside the die cutting machine, the movable range of an operator is blocked, the frame is placed in a warehouse, the carrying work of the operator is increased, and the frame is inconvenient to replace in time.
Disclosure of Invention
In view of the shortcomings of the prior art, the invention aims to provide a die cutting machine, which can greatly shorten the time required for replacing a plate frame and can be used for storing the plate frame.
In order to achieve the above purpose, the present invention provides the following technical solutions: the die cutting machine comprises a machine frame, wherein the machine frame comprises an upper platform for mounting a template frame and a movable platform for mounting a die cutting steel plate, a side opening is arranged between the upper platform and the movable platform on the side wall of the machine frame, a support plate frame is connected to the outer side wall provided with the side opening in a sliding manner, and a plate frame preassembling device for preassembling the plate frame and a conveying device for conveying the support plate frame between the plate frame preassembling device and the side opening are also arranged on the machine frame; the conveying device comprises a sliding rail fixed on the outer side wall of the frame and a sliding driving device for driving the plate supporting frame to slide on the sliding rail, and the sliding driving device can drive the plate supporting frame to slide between the plate frame preassembling device and the side opening in a reciprocating manner along the length direction of the sliding rail; the plate frame preassembling device comprises a support frame, a movable frame for supporting a plate frame, a fixing frame for supporting a die-cutting steel plate, and a control driving device for driving the movable frame to approach or depart from the fixing frame, wherein the movable frame is connected onto the support frame in a sliding manner, the fixing frame is fixedly connected onto the support frame, the movable frame and the fixing frame are arranged in parallel, and the control driving device can drive the movable frame to approach or depart from the fixing frame in the sliding process of the movable frame on the support frame.
The invention is further provided with: the sliding driving device comprises a screw rod which is parallel to the sliding rail, a transmission seat which is in threaded connection with the screw rod, and a driving motor which is used for driving the screw rod to rotate, wherein the transmission seat is fixedly connected with the plate supporting frame, and the driving motor drives the screw rod to slide along the length direction of the sliding rail in the rotating process.
The invention is further provided with: the two lead screws are provided with two groups and are respectively positioned at two sides of the sliding direction of the plate supporting frame, the length directions of the sliding rails and the lead screws are consistent with the sliding direction of the plate supporting frame, the output end of the driving motor is provided with a driving belt for synchronously driving the two lead screws to rotate, the two lead screws are provided with driving wheels matched with the driving belt, and the driving belt is arranged between the output end of the driving motor and the driving wheels in a tensioning manner; the driving motor drives the two screw rods to rotate in the same direction through the transmission belt, and can drive the plate supporting frame to slide along the length direction of the sliding rail.
The invention is further provided with: the control driving device comprises a driving air cylinder fixed on the supporting frame, the driving air cylinder is positioned right above the movable frame, the movable frame is positioned right above the fixed frame, a piston rod of the driving air cylinder is fixedly connected with the movable frame, and the length direction of the piston rod is consistent with the sliding direction of the movable frame.
The invention is further provided with: the movable frames and the fixed frames are respectively provided with two groups, and are arranged along the length direction of the sliding rail, and one movable frame and one fixed frame are correspondingly arranged.
The invention is further provided with: the movable frame comprises two movable positioning plates positioned on two opposite sides of the template frame, a gap matched with the width dimension of the template frame is reserved between the two movable positioning plates, a pressing piece and a bearing piece are arranged on one side, facing the template frame, of the two movable positioning plates, the pressing piece is positioned above the template frame, the bearing piece is positioned below the template frame and is abutted to the two sides of the width of the lower end face of the template frame, and a gap for the template frame to slide in is reserved between the pressing piece and the bearing piece.
The invention is further provided with: the upper end face of the fixing frame is provided with an avoidance groove for embedding the bearing piece, the avoidance groove is located under the bearing piece, and the bearing piece is embedded into the avoidance groove until the template frame is attached to the die-cutting steel plate in the process that the movable frame is close to the fixing frame.
The invention is further provided with: the bearing piece comprises a plurality of rotating wheels which are rotatably connected to the movable positioning plates, the rotating wheels are arranged in a plurality of mode and are arranged along the length direction of the movable positioning plates, the rotating axial direction of the rotating wheels is consistent with the width direction of the template frame, and the template frame can slide along the length direction of the rotating wheels between the two movable positioning plates.
The invention is further provided with: the plate frame preassembling device is arranged at the upper end of the frame and is positioned right above the side opening.
In summary, the invention has the following beneficial effects: during the use, the template frame to be assembled can be placed on the support frame firstly, the die cutting machine works normally at the moment, then the die cutting cutter bar, the indentation bar and the sponge elastic cushion are installed in the template frame, the template frame and the die cutting steel plate are conveyed into the template frame preassembling device through the conveying device in cooperation with the die cutting steel plate, the template frame slides into the movable frame, the die cutting steel plate slides into the fixing frame, the driving device is controlled to drive the movable frame to be close to the fixing frame until the template frame is attached to the die cutting steel plate until the indentation bar is effectively installed, when a processed product needs to be replaced, an operator pulls out the previous template frame and the die cutting steel plate from the die cutting machine, then conveys the new preassembled template frame and die cutting steel plate into the main machine from the template frame preassembling device through the conveying device beside the side opening, so that the plate replacing work can be completed, the auxiliary time required by plate replacing is greatly shortened, and the work efficiency is effectively improved.
Drawings
FIG. 1 is a schematic perspective view of a die cutting machine;
FIG. 2 is a schematic perspective view of a conveyor;
FIG. 3 is a schematic perspective view of a frame pre-loading device;
fig. 4 is a schematic perspective view of the movable positioning plate and the fixed frame.
Reference numerals: 1. a frame; 11. a top platform; 12. a movable platform; 13. a side opening; 14. a plate supporting frame; 2. a plate frame preassembling device; 21. a support frame; 22. a movable frame; 221. a movable positioning plate; 2211. a pressing member; 2212. a rotating wheel; 23. a fixing frame; 231. an avoidance groove; 24. controlling a driving device; 241. a driving cylinder; 3. a conveying device; 31. a slide rail; 32. a slip driving device; 321. a screw rod; 322. a transmission seat; 323. a driving motor; 324. a transmission belt; 325. and a driving wheel.
Detailed Description
The invention will now be described in further detail with reference to the drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
Referring to fig. 1-4, a die-cutting machine, including frame 1, frame 1 is including being used for supplying the upper ledge 11 of template frame installation and being used for supplying the moving platform 12 of die-cutting steel sheet installation, moving platform 12 is being close to or keep away from the in-process of upper ledge 11 and driving the die-cutting steel sheet and the die-cutting rule strip on the template frame and contradicting, accomplish the packing carton cross cutting once, this structure belongs to prior art, this application does not do in detail, wherein lie in upper ledge 11 and moving platform 12 on the lateral wall of frame 1 between be provided with side opening 13, make things convenient for the change of die-cutting steel sheet and template frame through side opening 13. The frame 1 is slidably connected with a support frame 14 on an outer side wall provided with a side opening 13, and the support frame 14 can refer to a usage mode of a roll-over stand in a frame preset device of an automatic die-cutting machine with reference to application number 201220392105.2, so that details of the application are omitted.
In addition, the frame 1 is also provided with a frame preassembling device 2 for preassembling the frame and a conveying device 3 for conveying the support frame 14 between the frame preassembling device 2 and the side opening 13; the conveying device 3 comprises a sliding rail 31 fixed on the outer side wall of the frame 1 and a sliding driving device 32 for driving the plate supporting frame 14 to slide on the sliding rail 31, wherein the sliding driving device 32 can drive the plate supporting frame 14 to slide between the plate frame preassembling device 2 and the side opening 13 in a reciprocating manner along the length direction of the sliding rail 31; the plate frame preassembling device 2 comprises a support frame 21, a movable frame 22 for supporting a plate frame, a fixed frame 23 for supporting a die-cut steel plate, and a control driving device 24 for driving the movable frame 22 to be close to or far away from the fixed frame 23, wherein the movable frame 22 is slidably connected onto the support frame 21, the fixed frame 23 is fixedly connected onto the support frame 21, the movable frame 22 and the fixed frame 23 are arranged in parallel, and the control driving device 24 can drive the movable frame 22 to be close to or far away from the fixed frame 23 in the sliding process of the movable frame 22 on the support frame 21.
In the use process, the template frame to be assembled can be placed on the support frame 14, at the moment, the die cutting machine works normally, then the die cutting knife bar, the indentation bar and the sponge elastic cushion are installed in the template frame, the template frame and the die cutting steel plate are matched with the die cutting steel plate to be conveyed into the template frame preassembling device 2 through the conveying device 3, the template frame slides into the movable frame 22, the die cutting steel plate slides into the fixed frame 23, the driving device 24 is controlled to drive the movable frame 22 to be close to the fixed frame 23 until the template frame is attached to the die cutting steel plate until the indentation bar is effectively installed, when a processed product needs to be replaced, an operator pulls out the previous template frame and the die cutting steel plate from the die cutting machine, then the newly preassembled template frame and die cutting steel plate are conveyed into the main machine from the template frame preassembling device 2 through the conveying device 3, the auxiliary time required for plate replacement is greatly shortened, and the work efficiency is effectively improved.
The whole-course movement of the template frame and the die-cut steel plate can be completed through the conveying device 3, so that the labor intensity of operators is effectively reduced; meanwhile, the plate frame to be used can be placed in the plate frame preassembling device 2, so that the plate frame can be stored and replaced conveniently.
The sliding driving device 32 comprises a screw rod 321 arranged parallel to the sliding rail 31, a transmission seat 322 screwed on the screw rod 321, and a driving motor 323 for driving the screw rod 321 to rotate, wherein the transmission seat 322 is fixedly connected with the plate supporting frame 14, and the driving motor 323 drives the screw rod 321 to slide along the length direction of the sliding rail 31 in the rotating process. The scheme has simple structure and easy implementation, can stably convey the plate supporting frame 14 to slide back and forth between the plate frame preassembling device 2 and the side opening 13, and can limit the sliding travel of the plate supporting frame 14 by additionally arranging the limit switch, thereby being beneficial to improving the accuracy of the stop of the plate supporting frame 14.
The two groups of slide rails 31 and screw rods 321 are respectively positioned at two sides of the sliding direction of the plate supporting frame 14, the length directions of the slide rails 31 and the screw rods 321 are consistent with the sliding direction of the plate supporting frame 14, the output end of a driving motor 323 is provided with a driving belt 324 for synchronously driving the two screw rods 321 to rotate, the two screw rods 321 are provided with driving wheels 325 matched with the driving belts 324, and the driving belts 324 are arranged between the output end of the driving motor 323 and the driving wheels 325 in a tensioning manner; the driving motor 323 drives the two screw rods 321 to slide along the length direction of the slide rail 31 in the same-direction rotation process through the driving belt 324. The two groups of sliding rails 31 and the screw rods 321 are respectively positioned on two sides of the width of the bracket 14, so that the stability of the bracket 14 in the sliding process is improved, and the two groups of screw rods 321 are synchronously driven to synchronously operate by one driving motor 323, so that the energy consumption is reduced, and the stability of synchronous conveying on two sides of the bracket 14 is improved.
The control driving device 24 comprises a driving cylinder 241 fixed on the supporting frame 21, the driving cylinder 241 is positioned right above the movable frame 22, the movable frame 22 is positioned right above the fixed frame 23, a piston rod of the driving cylinder 241 is fixedly connected with the movable frame 22, and the length direction of the piston rod is consistent with the sliding direction of the movable frame 22. The driving cylinder 241 drives the movable frame 22 to be close to the in-process of the fixed frame 23 and can realize the attachment of the template frame and the die cutting steel plate, and the positioning and the installation of the indentation strip are convenient, so that the die cutting action of the die cutting machine can be simulated through the template frame preassembling device 2, the preassembling of the template frame can be realized in the running process of the die cutting machine, and the operation free time can be conveniently and fully utilized by operators.
The movable frames 22 and the fixed frames 23 are provided with two groups, and are arranged along the length direction of the slide rail 31, and one movable frame 22 and one fixed frame 23 are correspondingly arranged. A die-cutting machine is usually equipped with two sets of frames, while the frame pre-assembly device 2 is provided with two sets of mobile frames 22 and a fixed frame 23, which can facilitate the replacement of the frames, for example: after the new set of frames are installed through the movable frames 22 and the fixed frames 23, the set of frames which need to be replaced on the upper platform 11 and the movable platform 12 are pulled into the plate supporting frame 14, the frames are moved into the other set of movable frames 22 and the fixed frames 23 through the conveying device 3, the pre-assembled set of frames are sent into the plate supporting frame 14, the frames are moved to the side opening 13 through the conveying device 3, and the frames are pushed into a host machine, so that plate replacement work can be completed. The whole process does not need operators to carry heavy frames, thereby greatly improving the working efficiency and reducing the labor intensity.
The movable frame 22 comprises two movable positioning plates 221 positioned on two opposite sides of the template frame, a gap matched with the width dimension of the template frame is reserved between the two movable positioning plates 221, a pressing piece 2211 and a receiving piece are arranged on one side, facing the template frame, of the two movable positioning plates 221, the pressing piece 2211 is positioned above the template frame, the receiving piece is positioned below the template frame and is abutted to the two sides of the width of the lower end face of the template frame, and a gap for the template frame to slide in is reserved between the pressing piece 2211 and the receiving piece. The two movable positioning plates 221 are respectively positioned at two sides of the template frame, and the bearing piece is used for carrying the two sides of the template frame, so that the die cutting knife strips positioned at the lower end surface on the template frame can face the die cutting steel plate, and the die cutting knife strips are in full contact with the die cutting steel plate; meanwhile, the pressing piece 2211 above the template frame can push the template frame to be abutted against the die-cut steel plate, so that the installation firmness of the indentation bars is improved.
The upper end face of the fixed frame 23 is provided with an avoidance groove 231 for embedding the adapting piece, the avoidance groove 231 is positioned under the adapting piece, and the adapting piece is embedded into the avoidance groove 231 until the template frame is attached to the die-cut steel plate in the process that the movable frame 22 is close to the fixed frame 23. The bearing piece protruding below the movable positioning plate 221 is embedded into the avoiding groove 231 when the template frame is abutted against the die-cut steel plate, so that the protruding bearing piece is prevented from enabling the movable positioning plate 221 to slide in place, and the structure can be beneficial to improving the installation firmness degree of the indentation bars.
The receiving member comprises a plurality of rotating wheels 2212 rotatably connected to the movable positioning plates 221, the rotating wheels 2212 are arranged along the length direction of the movable positioning plates 221, the rotating axial direction of the rotating wheels 2212 is consistent with the width direction of the template frame, and the template frame can slide on the rotating wheels 2212 between the two movable positioning plates 221 along the length direction thereof. When the template frame slides into the gap between the pressing piece 2211 and the bearing piece, the friction force of the template frame during sliding is reduced by the rolling friction of the rotating wheel 2212, so that the pushing of the template frame is more labor-saving and light, and the operation of operators is facilitated.
The plate frame preassembling device 2 is arranged at the upper end of the frame 1 and is positioned right above the side opening 13. The die cutting machine is usually arranged in a floor mode, the plate frame preassembling device 2 is arranged at the upper end of the frame 1, the occupied area can be reduced as much as possible, the influence on the moving range of an operator is reduced, and the practicality of the plate frame preassembling device 2 is improved. And the plate frame preassembling device 2 is arranged right above the side opening 13, which is favorable for shortening the transportation stroke of the conveying device 3 and improving the working efficiency.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (5)
1. The utility model provides a cross cutting machine, including frame (1), frame (1) is including being used for supplying upper platform (11) of template frame installation and being used for supplying moving platform (12) of cross cutting steel sheet installation, be provided with side opening (13), characterized by between upper platform (11) and moving platform (12) on the lateral wall of frame (1): the frame (1) is slidably connected with a plate supporting frame (14) on the outer side wall provided with a side opening (13), and the frame (1) is also provided with a plate frame preassembling device (2) for preassembling a plate frame and a conveying device (3) for conveying the plate supporting frame (14) between the plate frame preassembling device (2) and the side opening (13);
the conveying device (3) comprises a sliding rail (31) fixed on the outer side wall of the frame (1), and a sliding driving device (32) for driving the plate supporting frame (14) to slide on the sliding rail (31), wherein the sliding driving device (32) can drive the plate supporting frame (14) to slide between the plate frame preassembling device (2) and the side opening (13) in a reciprocating manner along the length direction of the sliding rail (31);
the plate frame preassembling device (2) comprises a supporting frame (21), a movable frame (22) for supporting a plate frame, a fixed frame (23) for supporting a die-cutting steel plate, and a control driving device (24) for driving the movable frame (22) to approach or depart from the fixed frame (23), wherein the movable frame (22) is connected to the supporting frame (21) in a sliding manner, the fixed frame (23) is fixedly connected to the supporting frame (21), the movable frame (22) and the fixed frame (23) are arranged in parallel, and the control driving device (24) can drive the movable frame (22) to approach or depart from the fixed frame (23) in the sliding process of the supporting frame (21);
the movable frame (22) comprises two movable positioning plates (221) positioned on two opposite sides of the template frame, a gap matched with the width dimension of the template frame is reserved between the two movable positioning plates (221), a pressing piece (2211) and a bearing piece are arranged on one side, facing the template frame, of each movable positioning plate (221), the pressing piece (2211) is positioned above the template frame, the bearing piece is positioned below the template frame and is abutted to the two width sides of the lower end face of the template frame, and a gap for the template frame to slide in is reserved between the pressing piece (2211) and the bearing piece;
the upper end face of the fixed frame (23) is provided with an avoidance groove (231) for embedding a bearing piece, the avoidance groove (231) is positioned right below the bearing piece, and the bearing piece is embedded into the avoidance groove (231) until the template frame is attached to the die-cut steel plate in the process that the movable frame (22) is close to the fixed frame (23);
the bearing piece comprises a plurality of rotating wheels (2212) which are rotatably connected to the movable positioning plates (221), the rotating wheels (2212) are arranged in a plurality along the length direction of the movable positioning plates (221), the rotating axial direction of the rotating wheels (2212) is consistent with the width direction of the template frame, and the template frame can slide on the rotating wheels (2212) between the two movable positioning plates (221) along the length direction of the rotating wheels;
the plate frame preassembling device (2) is arranged at the upper end of the frame (1) and is positioned right above the side opening (13).
2. A die cutting machine as defined in claim 1, wherein: the sliding driving device (32) comprises a screw rod (321) which is arranged in parallel with the sliding rail (31), a transmission seat (322) which is in threaded connection with the screw rod (321) and a driving motor (323) which is used for driving the screw rod (321) to rotate, the transmission seat (322) is fixedly connected with the plate supporting frame (14), the driving motor (323) drives the screw rod (321) to slide along the length direction of the sliding rail (31) in the rotating process.
3. A die cutting machine as defined in claim 2, wherein: the sliding rail (31) and the screw rod (321) are provided with two groups and are respectively positioned at two sides of the sliding direction of the plate supporting frame (14), the length direction of the sliding rail (31) and the screw rod (321) is consistent with the sliding direction of the plate supporting frame (14), the output end of the driving motor (323) is provided with a driving belt (324) for synchronously driving the two screw rods (321) to rotate, the two screw rods (321) are provided with driving wheels (325) matched with the driving belts (324), and the driving belts (324) are arranged between the output end of the driving motor (323) and the driving wheels (325) in a tensioning mode; the driving motor (323) drives the two screw rods (321) to slide along the length direction of the sliding rail (31) in the same-direction rotation process through the driving belt (324).
4. A die cutting machine as defined in claim 1, wherein: the control driving device (24) comprises a driving cylinder (241) fixed on the supporting frame (21), the driving cylinder (241) is positioned right above the movable frame (22), the movable frame (22) is positioned right above the fixed frame (23), a piston rod of the driving cylinder (241) is fixedly connected with the movable frame (22), and the length direction of the piston rod is consistent with the sliding direction of the movable frame (22).
5. The die cutting machine of claim 4, wherein: the movable frames (22) and the fixed frames (23) are respectively provided with two groups, and are arranged along the length direction of the sliding rail (31), and one movable frame (22) and one fixed frame (23) are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135561.2A CN107775725B (en) | 2017-11-16 | 2017-11-16 | Die cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135561.2A CN107775725B (en) | 2017-11-16 | 2017-11-16 | Die cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107775725A CN107775725A (en) | 2018-03-09 |
| CN107775725B true CN107775725B (en) | 2023-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711135561.2A Active CN107775725B (en) | 2017-11-16 | 2017-11-16 | Die cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107775725B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703096B (en) * | 2019-02-20 | 2023-09-19 | 浙江容健科技有限公司 | Board opening machine |
| CN113146724A (en) * | 2021-05-24 | 2021-07-23 | 衢州台威精工机械有限公司 | Cutting die supply system and high-speed intelligent cutting machining center using same |
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| WO1987001647A1 (en) * | 1985-09-11 | 1987-03-26 | Mitsubishi Jukogyo Kabushiki Kaisha | Die interchanging device for rotary die cutters |
| CN202753215U (en) * | 2012-08-09 | 2013-02-27 | 上海亚华印刷机械有限公司 | Chase preset device used for automatic die-cutting machine |
| CN104149122A (en) * | 2014-08-29 | 2014-11-19 | 温州欧利特机械设备有限公司 | Chase pre-arrangement mechanism for automatic die-cutting machine |
| CN104842397A (en) * | 2015-05-18 | 2015-08-19 | 瑞安市中泰科技设备有限公司 | Rapid cutting-board replacing device for die-cutting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207448667U (en) * | 2017-11-16 | 2018-06-05 | 瑞安市奥尔印刷包装机械有限公司 | A kind of die-cutting machine |
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2017
- 2017-11-16 CN CN201711135561.2A patent/CN107775725B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987001647A1 (en) * | 1985-09-11 | 1987-03-26 | Mitsubishi Jukogyo Kabushiki Kaisha | Die interchanging device for rotary die cutters |
| CN202753215U (en) * | 2012-08-09 | 2013-02-27 | 上海亚华印刷机械有限公司 | Chase preset device used for automatic die-cutting machine |
| CN104149122A (en) * | 2014-08-29 | 2014-11-19 | 温州欧利特机械设备有限公司 | Chase pre-arrangement mechanism for automatic die-cutting machine |
| CN104842397A (en) * | 2015-05-18 | 2015-08-19 | 瑞安市中泰科技设备有限公司 | Rapid cutting-board replacing device for die-cutting machine |
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| CN107775725A (en) | 2018-03-09 |
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Denomination of invention: A die-cutting machine Granted publication date: 20230718 Pledgee: Industrial Bank Co.,Ltd. Wenzhou Ruian sub branch Pledgor: RUIAN AOER PRINTING PACKING MACHINERY Co.,Ltd. Registration number: Y2024980010500 |