CN212887881U - Die cutting mechanism of automatic die cutting machine - Google Patents
Die cutting mechanism of automatic die cutting machine Download PDFInfo
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- CN212887881U CN212887881U CN202021564452.XU CN202021564452U CN212887881U CN 212887881 U CN212887881 U CN 212887881U CN 202021564452 U CN202021564452 U CN 202021564452U CN 212887881 U CN212887881 U CN 212887881U
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Abstract
The utility model provides an automatic die-cutting mechanism of die-cutting machine. The die cutting mechanism of the automatic die cutting machine comprises a workbench; the two fixed seats are fixedly arranged at the top of the workbench; the two moving frames are fixedly arranged at the top of the workbench; the two first grooves are formed in the top of the workbench; the two screw rods are respectively and rotatably arranged on the inner walls of the two sides of the two first grooves; the two limiting rods are fixedly arranged on the inner walls of the two sides of the two first grooves respectively; and the two hydraulic cylinders are respectively and fixedly arranged on the inner walls of the bottoms of the two movable frames. The utility model provides an automatic cross cutting machine's cross cutting mechanism has easy operation, can be comparatively comprehensive to inject the advantage of material transfer position.
Description
Technical Field
The utility model relates to a cross cutting machine technical field especially relates to an automatic cross cutting machine's cross cutting mechanism.
Background
The die cutting machine is called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting, indentation and gold stamping operation, attaching and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA, double-sided adhesive, electronic, mobile phone rubber mats and the like, utilizes a steel knife, a hardware die and a steel wire to apply certain pressure through an embossing plate to roll and cut a printed product or a paperboard into a certain shape, is important equipment for packaging and processing forming after printing, generally conveys a die cutting material to the lower part of a cutting template through a conveying mechanism during working, but the prior general die cutting machine carries out limit conveying on the conveyed material through a rotating roller, the length of the general rotating roller is larger than the cross section area of the material, and the outer wall of the rotating roller is smooth and has no limiting mechanism, so the deviation can occur in the material conveying, and the rotating roller is generally fixed on the die cutting machine, the height is not easy to adjust, so that the die cutting machine is not suitable for cutting dies made of various materials.
Therefore, there is a need to provide a new die cutting mechanism of an automatic die cutting machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an automatic die cutting machine's cross cutting mechanism with easy operation, can a comparatively comprehensive limited material transfer position.
In order to solve the technical problem, the utility model provides an automatic cross cutting machine's cross cutting mechanism includes: a work table; the two fixed seats are fixedly arranged at the top of the workbench; the two moving frames are fixedly arranged at the top of the workbench; the two first grooves are formed in the top of the workbench; the two screw rods are respectively and rotatably arranged on the inner walls of the two sides of the two first grooves; the two limiting rods are fixedly arranged on the inner walls of the two sides of the two first grooves respectively; the two hydraulic cylinders are respectively and fixedly arranged on the inner walls of the bottoms of the two moving frames; the two first through holes are respectively formed in the outer wall of one side of each of the two moving frames; the two connecting frames are respectively arranged in the two moving frames, the bottoms of the two connecting frames are respectively fixedly connected with telescopic shafts of the two hydraulic cylinders, and the two connecting frames respectively penetrate through the two first through openings; the two second through holes are respectively formed in the outer wall of one side of each of the two connecting frames; the two third through holes are respectively formed in the tops of the two connecting frames; the two moving plates are respectively installed in the two connecting frames in a sliding mode, and one sides of the two moving plates respectively penetrate through the two second through openings; the two racks are respectively and fixedly arranged on the tops of the two connecting frames; the four first connecting blocks are respectively and fixedly arranged at the bottoms of the connecting frame and the moving plate and are positioned at the same horizontal position; the plurality of pressing contact mechanisms are respectively arranged at the bottoms of the four first connecting blocks; and the two horizontal pushing mechanisms are respectively arranged on the two connecting frames.
Preferably, the press-down contact mechanism includes: the first connecting blocks are arranged on the inner walls of the two sides of the first connecting blocks in a sliding mode, and the balls are arranged on the inner walls of the two sides of the first connecting blocks in a rolling mode.
Preferably, a plurality of sliding grooves are formed in the inner walls of the two sides of the second groove, a plurality of sliding blocks are fixedly mounted on the outer walls of the two sides of the second connecting block, the sliding blocks are connected with the sliding grooves in a sliding mode, and a first spring is fixedly mounted between the top of the second connecting block and the inner wall of the top of the second groove.
Preferably, the horizontal pushing mechanism includes: third connecting block, cavity, connecting rod and rack apron, third connecting block fixed mounting be in the top of movable plate, just the third connecting block runs through the third junction extends to the top of splice box, the cavity is seted up in the third connecting block, the connecting rod sets up in the cavity, just the top of connecting rod extends to the top of third connecting block, rack apron fixed mounting be in the bottom of connecting rod, rack apron with the rack is engaged with mutually.
Preferably, the cavity is internally provided with a limiting plate, the top of the limiting plate is fixedly connected with the bottom of the connecting rod, the connecting rod is sleeved with a second spring, the bottom end of the second spring is fixedly connected with the top of the limiting plate, and the top end of the second spring is fixedly connected with the inner wall of the top of the cavity.
Preferably, two equal threaded mounting has the silk braid on the lead screw, two the top of silk braid respectively with two the bottom fixed connection of removal frame, two all seted up the through-hole on one side outer wall of silk braid, two the gag lever post runs through two respectively the through-hole and respectively with two the inner wall fixed connection of through-hole.
Compared with the prior art, the utility model provides an automatic cross cutting machine's cross cutting mechanism has following beneficial effect:
when the material cutting machine is used, the two fixing seats are used as one side base point for conveying materials, then the two screw rods are respectively rotated according to the width of the cut materials, the two moving frames and the outer wall of one side, close to each other, of the two fixing seats are respectively contacted with the outer walls of two sides of the materials to be cut, the materials are transversely limited, then the two hydraulic cylinders are respectively started, the four pressing contact structures are contacted with the top of the cut materials to slightly fix the materials longitudinally, the material damage cannot be caused, the two moving plates can be pushed to be contacted with the outer wall of one side of the two fixing seats, then the two rack cover plates are loosened to fix the two moving plates, the four pressing contact mechanisms can respectively longitudinally limit two sides of the materials, the materials cannot deviate, and the heights of the two pressing contact structures can be adjusted under the action of the two hydraulic cylinders, so that the material, so that the die cutting mechanism can cut different materials.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a die cutting mechanism of an automatic die cutting machine according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B shown in FIG. 1;
FIG. 4 is a schematic view of the rack and pinion cover connection shown in FIG. 1;
fig. 5 is a schematic side view and sectional structure view of the die cutting mechanism of the automatic die cutting machine according to the present invention.
Reference numbers in the figures: 1. a work table; 2. a fixed seat; 3. moving the frame; 4. a first groove; 5. a screw rod; 6. a limiting rod; 7. a hydraulic cylinder; 8. a first port; 9. a connecting frame; 10. a second port; 11. a third port; 12. moving the plate; 13. a rack; 14. a first connection block; 15. a second groove; 16. a second connecting block; 17. a ball bearing; 18. a third connecting block; 19. a cavity; 20. a connecting rod; 21. and a rack cover plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of a die cutting mechanism of an automatic die cutting machine according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; FIG. 4 is a schematic view of the rack and pinion cover connection shown in FIG. 1; fig. 5 is a schematic side view and sectional structure view of the die cutting mechanism of the automatic die cutting machine according to the present invention. The die cutting mechanism of the automatic die cutting machine comprises: a work table 1; the two fixed seats 2 are fixedly arranged at the top of the workbench 1; the two moving frames 3 are fixedly arranged at the top of the workbench 1; the two first grooves 4 are formed in the top of the workbench 1; the two screw rods 5 are respectively and rotatably arranged on the inner walls of the two sides of the two first grooves 4; the two limiting rods 6 are respectively and fixedly arranged on the inner walls of the two sides of the two first grooves 4; the two hydraulic cylinders 7 are respectively and fixedly arranged on the inner walls of the bottoms of the two moving frames 3; the two first through holes 8 are respectively formed in the outer wall of one side of each of the two moving frames 3; the two connecting frames 9 are respectively arranged in the two moving frames 3, the bottoms of the two connecting frames 9 are respectively fixedly connected with telescopic shafts of the two hydraulic cylinders 7, and the two connecting frames 9 respectively penetrate through the two first through openings 8; the two second ports 10 are respectively formed in the outer wall of one side of each of the two connecting frames 9; the two third ports 11 are respectively formed in the tops of the two connecting frames 9; the two moving plates 12 are respectively and slidably mounted in the two connecting frames 9, and one side of each of the two moving plates 12 respectively penetrates through the two second openings 10; the two racks 13 are respectively and fixedly arranged on the tops of the two connecting frames 9; the four first connecting blocks 14 are respectively and fixedly installed at the bottoms of the connecting frame 9 and the moving plate 12, and the four first connecting blocks 14 are located at the same horizontal position; a plurality of press-down contact mechanisms respectively provided at the bottoms of the four first connection blocks 14; and the two horizontal pushing mechanisms are respectively arranged on the two connecting frames 9.
The press-down contact mechanism includes: a plurality of second recess 15, a plurality of second connecting block 16 and a plurality of ball 17, it is a plurality of second recess 15 all sets up four the bottom of first connecting block 14, it is a plurality of second connecting block 16 is respectively slidable mounting is a plurality of on the both sides inner wall of second recess 15, it is a plurality of ball 17 is respectively roll-mounted a plurality of the bottom of second connecting block 16.
It is a plurality of the spout has all been seted up on the both sides inner wall of second recess 15, and is a plurality of equal fixed mounting has the slider on the both sides outer wall of second connecting block 16, the slider with spout sliding connection, the top of second connecting block 16 with fixed mounting has first spring between the top inner wall of second recess 15.
The horizontal pushing mechanism includes: third connecting block 18, cavity 19, connecting rod 20 and rack cover board 21, third connecting block 18 fixed mounting be in the top of moving plate 12, just third connecting block 18 runs through third through hole 11 extends to the top of connecting frame 9, cavity 19 sets up in the third connecting block 18, connecting rod 20 sets up in the cavity 19, just the top of connecting rod 20 extends to the top of third connecting block 18, rack cover board 21 fixed mounting be in the bottom of connecting rod 20, rack cover board 21 with rack 13 is meshing mutually.
The improved spring support is characterized in that a limiting plate is arranged in the cavity 19, the top of the limiting plate is fixedly connected with the bottom of the connecting rod 20, a second spring is sleeved on the connecting rod 20, the bottom end of the second spring is fixedly connected with the top of the limiting plate, and the top end of the second spring is fixedly connected with the inner wall of the top of the cavity 19.
Two equal threaded mounting has the silk braid on the lead screw 5, two the top of silk braid respectively with two the bottom fixed connection of removal frame 3, two the through-hole has all been seted up on one side outer wall of silk braid, two gag lever post 6 runs through two respectively the through-hole and respectively with two the inner wall fixed connection of through-hole.
The utility model provides an automatic die-cutting machine's die-cutting mechanism's theory of operation as follows:
when in use, two fixed seats 2 are taken as one side base point for material conveying, two screw rods 5 are respectively rotated according to the width of a cut material, two movable frames 3 are respectively driven by two screw sleeves to move, one side outer wall of each of the two movable frames 3 and one side outer wall of each of the two fixed seats 2 which are close to each other are respectively contacted with the two side outer walls of the cut material to limit the material transversely, two hydraulic cylinders 7 are respectively started to respectively drive two connecting frames 9 to descend, four downward pressing contact structures are respectively driven to be contacted with the top of the cut material, the material can be slightly fixed longitudinally under the action of a plurality of balls 17, a plurality of second connecting blocks 16 and a plurality of first springs, material damage can not be caused, two rack cover plates 21 can be respectively pulled upwards, and two movable plates 12 are respectively driven to move horizontally by two connecting rods 20 and two third connecting blocks 18, then drive a plurality of contact mechanism horizontal migration that push down of two movable plates 12 bottoms and make one side outer wall of two movable plates 12 contact with one side outer wall of two fixing bases 2 respectively, then loosen two rack apron 21, make two rack apron 21 mesh with two racks 13 respectively mutually, alright fix two movable plates 12 like this, and a plurality of contact mechanism that push down can vertically prescribe a limit to the material both sides respectively, guaranteed that the material can not appear squinting, and because the effect of two pneumatic cylinders 7 can adjust the height of two contact mechanism that push down, thereby adapt to the thickness of different materials, make and cut the mould mechanism and can cut the mould to the material of difference.
Compared with the prior art, the utility model provides an automatic cross cutting machine's cross cutting mechanism has following beneficial effect:
when in use, the two fixed seats 2 are taken as one side base point for material conveying, then the two screw rods 5 are respectively rotated according to the width of a cut material, so that the outer walls of one sides, close to each other, of the two movable frames 3 and the two fixed seats 2 are respectively contacted with the outer walls of two sides of the material to be cut, the material is transversely limited, then the two hydraulic cylinders 7 are respectively started, the four press contact structures are contacted with the top of the cut material to slightly fix the material longitudinally without causing material damage, the two movable plates 12 can be pushed to be contacted with the outer walls of one sides of the two fixed seats 2, then the two rack cover plates 21 are loosened to fix the two movable plates 12, the plurality of press contact mechanisms can respectively longitudinally limit two sides of the material, the material is ensured not to be deviated, and the heights of the two press contact structures can be adjusted due to the action of the two, thereby adapting to the thickness of different materials and leading the die cutting mechanism to cut the die of different materials.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A die-cutting mechanism of an automatic die-cutting machine, comprising:
a work table;
the two fixed seats are fixedly arranged at the top of the workbench;
the two moving frames are fixedly arranged at the top of the workbench;
the two first grooves are formed in the top of the workbench;
the two screw rods are respectively and rotatably arranged on the inner walls of the two sides of the two first grooves;
the two limiting rods are fixedly arranged on the inner walls of the two sides of the two first grooves respectively;
the two hydraulic cylinders are respectively and fixedly arranged on the inner walls of the bottoms of the two moving frames;
the two first through holes are respectively formed in the outer wall of one side of each of the two moving frames;
the two connecting frames are respectively arranged in the two moving frames, the bottoms of the two connecting frames are respectively fixedly connected with telescopic shafts of the two hydraulic cylinders, and the two connecting frames respectively penetrate through the two first through openings;
the two second through holes are respectively formed in the outer wall of one side of each of the two connecting frames;
the two third through holes are respectively formed in the tops of the two connecting frames;
the two moving plates are respectively installed in the two connecting frames in a sliding mode, and one sides of the two moving plates respectively penetrate through the two second through openings;
the two racks are respectively and fixedly arranged on the tops of the two connecting frames;
the four first connecting blocks are respectively and fixedly arranged at the bottoms of the connecting frame and the moving plate and are positioned at the same horizontal position;
the plurality of pressing contact mechanisms are respectively arranged at the bottoms of the four first connecting blocks;
and the two horizontal pushing mechanisms are respectively arranged on the two connecting frames.
2. The die cutting mechanism of an automatic die cutting machine according to claim 1, wherein said press down contact mechanism comprises: the first connecting block is provided with a plurality of first grooves, a plurality of first connecting blocks and a plurality of balls, the first grooves are arranged on the two sides of the first connecting blocks, the first connecting blocks are arranged on the two sides of the first connecting blocks in a sliding mode, and the first connecting blocks are arranged on the two sides of the first connecting blocks in a rolling mode.
3. The die-cutting mechanism of the automatic die-cutting machine according to claim 2, wherein sliding grooves are formed on both side inner walls of the plurality of second grooves, sliding blocks are fixedly mounted on both side outer walls of the plurality of second connecting blocks, the sliding blocks are slidably connected with the sliding grooves, and a first spring is fixedly mounted between the top of the second connecting block and the top inner wall of the second groove.
4. The die cutting mechanism of an automatic die cutting machine according to claim 1, wherein said horizontal pushing mechanism comprises: third connecting block, cavity, connecting rod and rack apron, third connecting block fixed mounting be in the top of movable plate, just the third connecting block runs through the third junction extends to the top of splice box, the cavity is seted up in the third connecting block, the connecting rod sets up in the cavity, just the top of connecting rod extends to the top of third connecting block, rack apron fixed mounting be in the bottom of connecting rod, rack apron with the rack is engaged with mutually.
5. The die cutting mechanism of the automatic die cutting machine according to claim 4, wherein a limiting plate is arranged in the cavity, the top of the limiting plate is fixedly connected with the bottom of the connecting rod, a second spring is sleeved on the connecting rod, the bottom end of the second spring is fixedly connected with the top of the limiting plate, and the top end of the second spring is fixedly connected with the inner wall of the top of the cavity.
6. The die cutting mechanism of the automatic die cutting machine according to claim 1, wherein two screw rods are each provided with a screw sleeve in a threaded manner, the tops of the two screw sleeves are respectively fixedly connected with the bottoms of the two movable frames, the outer wall of one side of each of the two screw sleeves is provided with a through hole, and the two limiting rods respectively penetrate through the two through holes and are respectively fixedly connected with the inner walls of the two through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021564452.XU CN212887881U (en) | 2020-07-31 | 2020-07-31 | Die cutting mechanism of automatic die cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021564452.XU CN212887881U (en) | 2020-07-31 | 2020-07-31 | Die cutting mechanism of automatic die cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212887881U true CN212887881U (en) | 2021-04-06 |
Family
ID=75231078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021564452.XU Expired - Fee Related CN212887881U (en) | 2020-07-31 | 2020-07-31 | Die cutting mechanism of automatic die cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212887881U (en) |
-
2020
- 2020-07-31 CN CN202021564452.XU patent/CN212887881U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210406 Termination date: 20210731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |