CN210590743U - Automatic die cutting machine with movable die holder convenient to replace - Google Patents
Automatic die cutting machine with movable die holder convenient to replace Download PDFInfo
- Publication number
- CN210590743U CN210590743U CN201920947246.8U CN201920947246U CN210590743U CN 210590743 U CN210590743 U CN 210590743U CN 201920947246 U CN201920947246 U CN 201920947246U CN 210590743 U CN210590743 U CN 210590743U
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- Prior art keywords
- base
- dovetail
- die holder
- movable die
- dovetail groove
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- 238000005520 cutting process Methods 0.000 title claims abstract description 26
- 230000000903 blocking effect Effects 0.000 claims description 34
- 230000004888 barrier function Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 6
- 239000004809 Teflon Substances 0.000 claims description 5
- 229920006362 Teflon® Polymers 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a convenient automatic die cutting machine who changes movable die base belongs to the carton and makes technical field, including frame, cover half seat and movable die base, the cover half seat sets up directly over the movable die base, the movable die base carries out the oscilaltion through the pneumatic cylinder, be provided with the base that supplies the movable die base to place on the pneumatic cylinder, it has seted up the window to lie in movable die base department in the frame, one side of base is provided with the replacement board that extends outside the window, be provided with on the replacement board and be used for fixing the mounting on the base with the movable die base, one side that deviates from the replacement board on the base is provided with and is used for promoting the movable die base to the promotion subassembly on the replacement board, the utility model has the advantages of conveniently changing movable die base and reducing workman's danger coefficient.
Description
Technical Field
The utility model belongs to the technical field of the carton manufacturing technique and specifically relates to an automatic die cutting machine of movable die holder is conveniently changed.
Background
In the carton production industry, the die cutting machine is mainly used for die cutting operation of corrugated boards, and the die cutting machine applies certain pressure through a stamping plate by using a steel knife, a hardware mould and a steel wire (or a template carved by a steel plate) to cut the corrugated boards into the shapes of the cartons at one time.
The application publication number is CN 109249643A's Chinese patent discloses a corrugated board die-cutting machine, including frame and controller, be equipped with the die holder that moves of press-cutting plane complex with the die holder that moves in the frame, move the die holder and be equipped with the cutting die of arranging into carton cardboard profile shape towards one side of die holder that moves, be equipped with the corrugated board storage frame that is used for placing the corrugated board of waiting to cut on the die holder that moves, be connected with the driving arm on the die holder that moves, actuating mechanism passes through the drive arrangement drive, the driving arm passes through actuating mechanism and drives the swing, and then the pulling moves the die holder and press to the die holder that moves; the driving device is electrically connected with the controller. Through the action of drive arrangement drive actuating mechanism, actuating mechanism drives the drive arm swing, and then draws movable mould seat and press to the die holder to disposable through cutting die along its range shape cutting out the carton cardboard that needs, very big improvement cutting efficiency.
Because the corrugated carton of various sizes can be produced in the mill, consequently, there is the movable mould seat of various models, need change the movable mould seat of corresponding model on the cross cutting machine when processing the corrugated carton of equidimension not, but above-mentioned cross cutting machine has a bit weak point to lie in, all need artifical manual change in stretching into the frame when changing, it is not only very troublesome to change like this, and mechanical structure is very complicated in the frame moreover, and workman's hand is touched inside machinery carelessly a little and is still caused the injury to the hand easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveniently change automatic die cutting machine of movable die holder has the advantage that conveniently changes movable die holder and reduce workman's danger coefficient.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a convenient change movable mould base's automatic die cutting machine, includes frame, fixed die base and movable die base, the fixed die base sets up directly over the movable die base, the movable die base carries out oscilaltion through the pneumatic cylinder, be provided with the base that supplies the movable die base to place on the pneumatic cylinder, it has seted up the window to lie in movable die base department in the frame, one side of base is provided with the replacement board that extends outside the window, be provided with on the replacement board and be used for fixing the mounting on the base with the movable die base, one side that deviates from the replacement board on the base is provided with and is used for promoting the promotion subassembly on the replacement board with the movable die base.
When the movable die base is replaced, the fixed piece on the replacement plate is taken down, so that the movable die base is not fixed with the base any more, then the pushing assembly is started, the movable die base on the base is directly pushed onto the replacement plate, and the movable die base is detached; when the movable die base is installed, a new movable die base is placed on the replacement plate, then the new movable die base is pushed onto the base by means of some rod tools, then the fixing piece is reinstalled on the replacement plate, and the movable die base is fixed on the base, so that the installation is completed. Because the hands of workers can not extend into the rack when the movable die holder is installed and disassembled, and the movable die holder can be pushed out of the rack by the pushing assembly when the movable die holder is disassembled, the danger coefficient of the workers for installing and disassembling the movable die holder is reduced, and the effect of conveniently replacing the movable die holder is achieved.
Further, the bottom of moving the die holder is provided with the dovetail strip, the dovetail strip just extends towards the window side along the length direction of moving the die holder, set up on the base and supply dovetail strip male first dovetail, the setting is sealed to the one end opening of trading the board, the other end to first dovetail, seted up on the trading board with first dovetail is in the second dovetail on the same straight line, the equal opening in both ends of second dovetail sets up, the mounting is including sliding the forked tail blend stop that sets up in the second dovetail, the one end of forked tail blend stop is contradicted the tip of dovetail strip, the opening part that base one side was kept away from to the second dovetail is provided with the piece that is used for preventing the forked tail blend stop from the interior roll-off of second dovetail.
The technical scheme is implemented, when the movable die holder is installed, the dovetail strip on the movable die holder is inserted into the second dovetail groove on the replacement plate, the end part of the dovetail barrier strip is aligned to the end part of the dovetail strip, the auxiliary dovetail strip moves towards the first dovetail groove in the second dovetail groove, when the dovetail strip is completely positioned in the first dovetail groove, the dovetail barrier strip is also completely positioned in the second dovetail groove under the condition that the end part is abutted to the end part of the dovetail strip, then the opening of the second dovetail groove is blocked through the blocking piece, the dovetail barrier strip is fixed in the second dovetail groove, and the end part of the dovetail barrier strip is abutted to the end part of the dovetail strip at the moment, so that the dovetail strip is also fixed in the first dovetail groove, the movable die holder is fixed on the base, and the effects of visual and convenient fixation are achieved.
Further, the blocking piece comprises a blocking rod hinged to one side of the opening of the second dovetail groove, and a clamping groove for clamping the end portion of the blocking rod is formed in the other side of the opening of the second dovetail groove.
According to the technical scheme, when the dovetail barrier strips are blocked in the second dovetail groove, the blocking rods are directly rotated, the rod bodies of the blocking rods are located at the positions where the openings of the second dovetail groove are blocked, then the end portions of the blocking rods are enabled to rotate into the clamping grooves, the blocking rods are fixed at the positions where the openings of the second dovetail groove are blocked, and therefore the effect that the openings of the second dovetail groove are blocked conveniently is achieved.
Further, be provided with on the inner wall of draw-in groove with the rubber pad that the tip parcel of blockking the pole lived.
Implement above-mentioned technical scheme, the setting of rubber pad can make the tip that blocks the pole imbed in the draw-in groove more steadily.
Furthermore, Teflon layers are covered in the first dovetail groove and the second dovetail groove.
In the implementation of the technical scheme, Teflon is generally called as a non-stick coating or an easy-to-clean material. The material has the characteristics of high temperature resistance and extremely low friction coefficient, so that the dovetail strip or the dovetail barrier strip can be more smoothly slid by coating the material in the first dovetail groove and the second dovetail groove.
Further, one side of keeping away from the replacement board on the base is provided with places the platform, the promotion subassembly is including setting up the driving cylinder that places the bench, the extending direction of the piston rod that drives driving cylinder is unanimous with the length direction of first dovetail, be provided with on the piston rod that drives driving cylinder with the lateral wall looks butt of moving the die holder promote the piece.
Implement above-mentioned technical scheme, turn over and block the pole, start and drive actuating cylinder, let and drive actuating cylinder's piston rod extension, promote the piece and just can promote the movable mould seat and move toward the replacement board side on the base after that, and then can realize taking off the movable mould seat from the base automatically to reach the comparatively convenient effect of promotion movable mould seat.
Further, the pushing block is a rubber block.
By implementing the technical scheme, the movable die holder cannot be damaged due to overlarge abutting force when the pushing block abuts against the side wall of the movable die holder.
Furthermore, a placing rack for placing a plurality of movable die holders of different models is arranged on one side, located on the window, of the rack.
Implement above-mentioned technical scheme, the setting of rack can let the workman conveniently take the movable mould seat of different models.
To sum up, the utility model discloses following beneficial effect has:
firstly, when the movable mold base is replaced, the fixing piece on the replacement plate is taken down, so that the movable mold base is not fixed with the base any more, then the pushing assembly is started, the movable mold base on the base is directly pushed onto the replacement plate, and the disassembly is finished; when the movable die base is installed, a new movable die base is placed on the replacement plate, then the new movable die base is pushed onto the base by means of some rod tools, then the fixing piece is reinstalled on the replacement plate, and the movable die base is fixed on the base, so that the installation is completed. The hands of workers can not extend into the rack when the movable die holder is installed and disassembled, and the movable die holder can be pushed out of the rack by the pushing assembly when the movable die holder is disassembled, so that the danger coefficient of the workers for installing and disassembling the movable die holder is reduced, and the effect of conveniently replacing the movable die holder is achieved;
and secondly, the arrangement of the placing frame can enable workers to conveniently take the movable die holders of different models.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a first structure for showing the connection relationship between a base and a movable mold base according to an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a second schematic structural diagram for showing the connection relationship between the base and the movable mold base according to the embodiment of the present invention;
fig. 5 is an exploded schematic view for showing the connection relationship between the base and the movable mold base according to the embodiment of the present invention.
Reference numerals: 1. a frame; 11. fixing a die holder; 12. a hydraulic cylinder; 13. a window; 14. placing a rack; 2. a movable die holder; 21. a dovetail strip; 3. a base; 31. a first dovetail groove; 4. replacing the plate; 42. a second dovetail groove; 43. dovetail barrier strips; 44. a blocking lever; 45. a card slot; 5. a placing table; 51. a driving cylinder; 52. and (4) pushing the block.
Detailed Description
The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, an automatic die cutting machine convenient for replacing a movable die holder comprises a frame 1, a fixed die holder 11 and a movable die holder 2, the fixed die holder 11 is arranged right above the movable die holder 2, the movable die holder 2 is lifted up and down through a hydraulic cylinder 12, a base 3 for placing the movable die holder 2 is arranged on the hydraulic cylinder 12, a window 13 is arranged at the position of the movable die holder 2 on the frame 1, a replacement plate 4 extending out of the window 13 is arranged on one side of the base 3, a fixing part for fixing the movable die holder 2 on the base 3 is arranged on the replacement plate 4, a pushing component is arranged on one side of the base 3 departing from the replacement plate 4, and the pushing component is used for pushing the movable die holder 2 to the replacement plate 4.
As shown in fig. 2 and 5, a dovetail bar 21 is arranged at the bottom of the movable die holder 2, the dovetail bar 21 extends along the length direction of the movable die holder 2 and towards the window 13, a first dovetail groove 31 for inserting the dovetail bar 21 is formed in the base 3, the first dovetail groove 31 is arranged right opposite to an opening at one end of the displacement plate 4, and the other end is sealed, a second dovetail groove 42 is formed in the displacement plate 4, the second dovetail groove 42 and the first dovetail groove 31 are in the same straight line, openings are formed in both ends of the second dovetail groove 42, the fixing member is a dovetail blocking bar 43 slidably arranged in the second dovetail groove 42, one end of the dovetail bar 43 abuts against the end of the dovetail bar 21, a blocking member is arranged at an opening at one side of the second dovetail groove 42, which is far away from the base 3, and is used for preventing the dovetail bar 43 from sliding out of the second dovetail groove 42; in the present embodiment, teflon layers are covered in the first dovetail groove 31 and the second dovetail groove 42.
When the movable die holder 2 is installed, the dovetail bar 21 on the movable die holder 2 is firstly inserted into the second dovetail groove 42 on the replacement plate 4, then the end part of the dovetail bar 43 is aligned with the end part of the dovetail bar 21, the auxiliary dovetail bar 21 moves towards the first dovetail groove 31 in the second dovetail groove 42, when the dovetail bar 21 is completely positioned in the first dovetail groove 31, the dovetail bar 43 is also completely positioned in the second dovetail groove 42 under the condition that the end part is abutted against the end part of the dovetail bar 21, then the opening of the second dovetail groove 42 is blocked by the blocking piece, the dovetail bar 43 is fixed in the second dovetail groove 42, and as the end part of the dovetail bar 43 is abutted against the end part of the dovetail bar 21 at the moment, the dovetail bar 21 is also fixed in the first dovetail groove 31, so that the movable die holder 2 is fixed on the base 3, and the effect of visual and convenient fixation is achieved; and the teflon can make the dovetail strip 21 or the dovetail baffle strip 43 smoother when sliding.
As shown in fig. 2 and 3, the blocking member is a blocking rod 44 hinged to one side of the opening of the second dovetail groove 42, and a slot 45 for the end of the blocking rod 44 to be inserted into is arranged on the other side of the opening of the second dovetail groove 42; and a rubber pad for wrapping the end of the blocking rod 44 is arranged on the inner wall of the clamping groove 45.
When the dovetail barrier 43 is blocked in the second dovetail groove 42, the blocking rod 44 is directly rotated, so that the rod body of the blocking rod 44 is positioned at a position for blocking the opening of the second dovetail groove 42, and then the end part of the blocking rod 44 is rotated into the clamping groove 45, so that the blocking rod 44 is fixed at the position for blocking the opening of the second dovetail groove 42, and the effect of conveniently blocking the opening of the second dovetail groove 42 is achieved; and the rubber pad is arranged to enable the end part of the blocking rod 44 to be more stably embedded into the clamping groove 45.
As shown in fig. 4, one side of the base 3, which is far away from the replacing plate 4, is provided with the placing table 5, the pushing assembly is a driving cylinder 51 arranged on the placing table 5, the extending direction of a piston rod of the driving cylinder 51 is consistent with the length direction of the first dovetail groove 31, a pushing block 52 is arranged on the piston rod of the driving cylinder 51, the rubber block is abutted against the side wall of the movable mold base 2, and the pushing block 52 is a rubber block, which can prevent the movable mold base 2 from being damaged due to too large abutting force when the pushing block 52 abuts against the side wall of the movable mold base 2.
Rotate away and block pole 44, start and drive actuating cylinder 51, let the piston rod extension that drives actuating cylinder 51, promote the piece 52 and just can promote movable mould seat 2 and move toward replacement board 4 side on base 3 after that, and then can realize taking off movable mould seat 2 from base 3 automatically to reach and promote the comparatively convenient effect of movable mould seat 2
As shown in fig. 1, a placing rack 14 for placing a plurality of movable mold bases 2 of different models is arranged on one side of a window 13 of a rack 1, and the arrangement of the placing rack 14 enables workers to conveniently take the movable mold bases 2 of different models; in this embodiment, the placing frame 14 is substantially provided with a plurality of placing plates arranged along the vertical direction on one frame body, so that the moving die holders 2 of different models can be placed.
The specific working process is as follows: when the movable die holder 2 is installed, the blocking rod 44 is unscrewed, the dovetail bar 21 on the movable die holder 2 is inserted into the second dovetail groove 42, the dovetail bar 43 pushes the dovetail bar 21 to enter the first dovetail groove 31, and the dovetail bar 43 is positioned in the second dovetail groove 42; it is to be noted that, in the present embodiment, the length of the dovetail bar 21 is the same as the length of the first dovetail groove 31, and the length of the dovetail bar 43 is the same as the length of the second dovetail groove 42; then the blocking rod 44 is rotated and clamped into the clamping groove 45; when the movable die holder 2 is disassembled, the blocking rod 44 is unscrewed, and then the piston rod of the driving cylinder 51 is extended, so that the dovetail strip 21 enters the second dovetail groove 42 along the first dovetail groove 31, and the dovetail blocking strip 43 is taken out in the moving process.
Claims (8)
1. The utility model provides a convenient change movable mould base's automatic die cutting machine, includes frame (1), cover half seat (11) and movable mould base (2), cover half seat (11) set up directly over movable mould base (2), movable mould base (2) carry out oscilaltion, its characterized in that through pneumatic cylinder (12): be provided with base (3) that supply to move die holder (2) and place on pneumatic cylinder (12), it has seted up window (13) to lie in moving die holder (2) department in frame (1), one side of base (3) is provided with and extends outside window (13) replacement board (4), be provided with on replacement board (4) and be used for moving the mounting on base (3) of die holder (2), one side that deviates from replacement board (4) on base (3) is provided with and is used for moving the promotion subassembly that die holder (2) promoted to replacement board (4).
2. The automatic die cutting machine convenient for replacing the movable die holder according to claim 1, is characterized in that: the bottom of the movable die holder (2) is provided with a dovetail strip (21), the dovetail strip (21) extends along the length direction of the movable die holder (2) and towards the side of the window (13), a first dovetail groove (31) for inserting the dovetail strip (21) is arranged on the base (3), the first dovetail groove (31) is arranged right opposite to an opening at one end of the exchange plate (4) and is sealed at the other end, the replacement plate (4) is provided with a second dovetail groove (42) which is positioned on the same straight line with the first dovetail groove (31), the two ends of the second dovetail groove (42) are provided with openings, the fixing piece comprises a dovetail barrier strip (43) which is arranged in the second dovetail groove (42) in a sliding way, one end of the dovetail baffle strip (43) is butted against the end part of the dovetail strip (21), an opening of one side, far away from the base (3), of the second dovetail groove (42) is provided with a blocking piece used for preventing the dovetail blocking strip (43) from sliding out of the second dovetail groove (42).
3. The automatic die cutting machine with the movable die holder convenient to replace according to claim 2, is characterized in that: the blocking piece comprises a blocking rod (44) which is hinged to one side of an opening of the second dovetail groove (42), and a clamping groove (45) for clamping the end portion of the blocking rod (44) is formed in the other side of the opening of the second dovetail groove (42).
4. The automatic die cutting machine convenient for replacing the movable die holder according to claim 3, characterized in that: and a rubber pad wrapping the end part of the blocking rod (44) is arranged on the inner wall of the clamping groove (45).
5. The automatic die cutting machine with the movable die holder convenient to replace according to claim 2, is characterized in that: teflon layers are covered in the first dovetail groove (31) and the second dovetail groove (42).
6. The automatic die cutting machine with the movable die holder convenient to replace according to claim 2, is characterized in that: one side of keeping away from on base (3) and replacing board (4) is provided with places platform (5), the promotion subassembly is including setting up drive actuating cylinder (51) on placing platform (5), the extending direction of the piston rod that drives actuating cylinder (51) is unanimous with the length direction of first dovetail (31), be provided with on the piston rod that drives actuating cylinder (51) and move the promotion piece (52) of lateral wall looks butt of die holder (2).
7. The automatic die cutting machine convenient for replacing the movable die holder according to claim 6, is characterized in that: the pushing block (52) is a rubber block.
8. The automatic die cutting machine convenient for replacing the movable die holder according to claim 1, is characterized in that: a placing rack (14) for placing a plurality of different types of movable mold bases (2) is arranged on one side, located on the window (13), of the rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947246.8U CN210590743U (en) | 2019-06-22 | 2019-06-22 | Automatic die cutting machine with movable die holder convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947246.8U CN210590743U (en) | 2019-06-22 | 2019-06-22 | Automatic die cutting machine with movable die holder convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210590743U true CN210590743U (en) | 2020-05-22 |
Family
ID=70692586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920947246.8U Expired - Fee Related CN210590743U (en) | 2019-06-22 | 2019-06-22 | Automatic die cutting machine with movable die holder convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210590743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953592A (en) * | 2022-07-04 | 2022-08-30 | 乐亭县金正印刷包装制作有限公司 | Pneumatic flat-pressing laminator |
| CN118371599A (en) * | 2024-06-25 | 2024-07-23 | 定州市宏远机械有限公司 | Automatic equipment for stamping die combination |
-
2019
- 2019-06-22 CN CN201920947246.8U patent/CN210590743U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953592A (en) * | 2022-07-04 | 2022-08-30 | 乐亭县金正印刷包装制作有限公司 | Pneumatic flat-pressing laminator |
| CN118371599A (en) * | 2024-06-25 | 2024-07-23 | 定州市宏远机械有限公司 | Automatic equipment for stamping die combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |