CN110126019A - It is die cut the lifting device of machine worktable - Google Patents
It is die cut the lifting device of machine worktable Download PDFInfo
- Publication number
- CN110126019A CN110126019A CN201910492531.XA CN201910492531A CN110126019A CN 110126019 A CN110126019 A CN 110126019A CN 201910492531 A CN201910492531 A CN 201910492531A CN 110126019 A CN110126019 A CN 110126019A
- Authority
- CN
- China
- Prior art keywords
- crankshaft
- workbench
- worm gear
- lifting device
- track groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 241000237858 Gastropoda Species 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 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
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000000007 visual 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
- 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
- B26D7/20—Cutting beds
-
- 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
- B26D7/20—Cutting beds
- B26D2007/206—Cutting beds having a travelling gap
Abstract
The lifting device of disclosure of the invention cross cutting machine worktable, with pedestal (10), workbench (1) and crankshaft (2), the workbench (1) is connect by transmission component with the crankshaft (2), it is characterized by: being equipped with worm gear (3) in the side of the crankshaft (2), the worm gear (3) is engaged with worm screw, the worm gear (3) offers guide-track groove (13) in side corresponding with the crankshaft (2), the crankshaft (2) connect with one end of way block (11), and the way block (11) and the guide-track groove (13) are cooperatively connected.Inventive structure is simple, and design rationally, can reduce the speed that workbench rises in a heave period, further increase the cross cutting quality of die-cutting machine.
Description
Technical field
Invention is related to die-cutting device, and in particular to a kind of lifting device for being die cut machine worktable.
Background technique
Die-cutting machine is called hydraulic cutting presser, guillotine, numerical control stamping machine, be mainly used for corresponding some nonmetallic materials, adhesive sticker,
The cross cutting (complete disconnected, half disconnected) of EVA, double-sided adhesive, electronics, mobile phone rubber mat etc., impression and gold stamping operation, fitting, automatic waste discharge, cross cutting
Machine applies certain pressure by coining plate, by printing using steel knife, hardware dies, steel wire (or steel engraving at template)
Or cardboard rolls and is cut into certain shapes.It is the important equipment that machine-shaping is packed after printing.
The die cutting unit of die-cutting machine mainly includes workbench, and side is equipped with cutter assembly on the table, by controlling work
Platform, which rises, is extruded in the cross cutting operation completed between workbench and cutter assembly to substrate for substrate.Currently, cross cutting on the market
Machine is all that crank rotation is driven by worm and gear, and crankshaft drives upper and lower swing rod to swing and realizes work by transmission arm again
The lifting of platform, workbench carry out primary lifting and complete primary cross cutting operation, using the above structure when, workbench raising and lowering
Speed be identical, but find in actual use, when the rate of climb of workbench is slower, workbench can be more
Cooperate the cross cutting for carrying out substrate with cutter assembly well, improves it and be die cut quality, how effectively to be dropped in one heave period
The speed that low workbench rises, the cross cutting quality of Lai Tigao die-cutting machine is current urgent problem to be solved.
Summary of the invention
In view of the deficiency of background technique, it is simple that the technical problems to be solved by the invention are to provide a kind of structure, design rationally,
It can reduce the speed that lower hoistable platform rises in a heave period, further increase the cross cutting of the cross cutting quality of die-cutting machine
Machine worktable lifting device.
For this purpose, invention is realized using following scheme:
Be die cut machine worktable lifting device, have pedestal, workbench and crankshaft, the workbench by transmission component with it is described
Crankshaft connection, it is characterised in that: be equipped with worm gear in the side of the crankshaft, the worm gear engages with worm screw, the worm gear with
The corresponding side of the crankshaft offers guide-track groove, and one end of the crankshaft and way block connects, and the way block is led with described
Track slot is cooperatively connected.
In side corresponding with crankshaft tool there are two spaced convex block, two convex blocks cross described the worm gear
Guide-track groove.
The transmission component includes transmission arm, pendulum shaft, upper pendulum bar and draft link, and the both ends of the transmission arm are respectively articulated with
On the crankshaft and pendulum shaft, the both ends of the upper pendulum bar are respectively hinged on workbench and pendulum shaft, the draft link
Both ends are respectively hinged on the pendulum shaft and pedestal.
By adopting the above technical scheme, the advantages of invention are as follows: 1, simple structure and reasonable design can be realized large-scale production；
2, the process of one circle of way block rotation is driven in worm gear, way block and the revolving speed of crankshaft connecting pin can change, and are driven and give
Crankshaft, drive workbench is slowly risen in a heave period and rapid decrease, and the speed of workbench rising is effectively reduced
Degree, enables workbench preferably to cooperate with cutter assembly and is die cut to substrate, further increase cross cutting quality.
Detailed description of the invention
Invention has following attached drawing:
Fig. 1 is the structural schematic diagram of invention；
Fig. 2 is the view at another visual angle Fig. 1；
Fig. 3 is the partial enlarged view in Fig. 2 at A direction；
Fig. 4 is the internal structure chart of invention；
Fig. 5 is the partial enlarged view in Fig. 4 at B direction；
Fig. 6 is the way block of invention and the motion profile figure of crankshaft connecting pin.
Specific embodiment
As shown, the lifting device of the cross cutting machine worktable of disclosure of the invention, has pedestal 10, workbench 1,2 and of crankshaft
Transmission component, transmission component include transmission arm 7, pendulum shaft 8, upper pendulum bar 6 and draft link 9, and the both ends of transmission arm 7 are respectively hinged at
On crankshaft 2 and pendulum shaft 8, the both ends of upper pendulum bar 6 are respectively hinged on workbench 1 and pendulum shaft 8, the both ends difference of draft link 9
Be hinged in pendulum shaft 8 and hinged seat 5, hinged seat 5 is mounted on pedestal 10, the side of crankshaft 2 be equipped with worm gear 3, worm gear 3 with
Worm screw 14 engages, and worm screw 14 and driving motor are sequentially connected, and drives worm screw 14 to rotate by control driving motor, so that worm gear 3
It is rotated with crankshaft 2, and then upper and lower swing rod is driven to swing, final that workbench 1 is driven to be gone up and down, worm gear 3 is corresponding with crankshaft 2
Side offer guide-track groove 13, in the present embodiment, there are two spaced convex in side corresponding with crankshaft 2 tool for worm gear 3
Block 12, two convex blocks 12 cross guide-track groove 13.Crankshaft 2 is connect with one end of way block 11, and way block and the cooperation of guide-track groove 13 connect
It connects, since crankshaft 2 is connect with one end of way block 11, drives the process of one circle of the rotation of way block 11, way block 11 in worm gear 3
Changing with the revolving speed of 2 connecting pin of crankshaft, (circle on annulus in Fig. 6 at C direction is every 10 degree of the rotation of worm gear, guide rail
The situation of block 11 and the movement of 2 connecting pin of crankshaft), and be driven to crankshaft 2, drive workbench 1 to be delayed in a heave period
Speed rises and rapid decrease, the speed of the rising of workbench 1 is effectively reduced, but the entire time cycle of workbench raising and lowering is not
Become, workbench 1 is preferably cooperated with cutter assembly, substrate is die cut, further increase cross cutting quality.
Claims (3)
1. being die cut the lifting device of machine worktable, there is pedestal (10), workbench (1) and crankshaft (2), the workbench (1) is logical
It crosses transmission component to connect with the crankshaft (2), it is characterised in that: be equipped with worm gear (3) in the side of the crankshaft (2), the snail
Wheel (3) is engaged with worm screw (14), and the worm gear (3) offers guide-track groove (13) in side corresponding with the crankshaft (2), described
Crankshaft (2) is connect with one end of way block (11), and the way block (11) and the guide-track groove (13) are cooperatively connected.
2. it is according to claim 1 cross cutting machine worktable lifting device, it is characterised in that the worm gear (3) with it is described
For the corresponding side tool of crankshaft (2) there are two spaced convex block (12), two convex blocks (12) cross the guide-track groove (13).
3. the lifting device of cross cutting machine worktable according to claim 1, it is characterised in that the transmission component includes passing
The both ends of swing arm (7), pendulum shaft (8), upper pendulum bar (6) and draft link (9), the transmission arm (7) are respectively hinged at the crankshaft
(2) and in pendulum shaft (8), the both ends of the upper pendulum bar (6) are respectively hinged on workbench (1) and pendulum shaft (8), the bottom
The both ends of bar (9) are respectively hinged in the pendulum shaft (8) and pedestal (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910492531.XA CN110126019A (en) | 2019-06-06 | 2019-06-06 | It is die cut the lifting device of machine worktable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910492531.XA CN110126019A (en) | 2019-06-06 | 2019-06-06 | It is die cut the lifting device of machine worktable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110126019A true CN110126019A (en) | 2019-08-16 |
Family
ID=67580674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910492531.XA Pending CN110126019A (en) | 2019-06-06 | 2019-06-06 | It is die cut the lifting device of machine worktable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110126019A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6749550B1 (en) * | 2003-03-26 | 2004-06-15 | Sbl Machinery Co., Ltd. | Central drive linkage for cutting and creasing machine |
| CN2719724Y (en) * | 2004-07-02 | 2005-08-24 | 青岛美光机械有限公司 | Driving device capable of making down mould board of cross cutting maching stable translation |
| CN201471777U (en) * | 2009-09-02 | 2010-05-19 | 上海耀科印刷机械有限公司 | Elbow-bar driving mechanism for automatic die-cutting machine |
| CN203843899U (en) * | 2014-06-09 | 2014-09-24 | 瑞安市大桥包装机械有限公司 | Platform lifting mechanism of die-cutting machine |
| CN104441727A (en) * | 2014-12-17 | 2015-03-25 | 重庆佐恩家具有限公司 | Pressurizing mechanism for die cutting machine |
| CN204819691U (en) * | 2015-08-05 | 2015-12-02 | 汕头市凯虹印务有限公司 | Main transmission structure of cross cutting machine |
| CN207643294U (en) * | 2017-12-29 | 2018-07-24 | 唐山嘉谊印刷机械有限公司 | A kind of die-cutting device |
| CN108582243A (en) * | 2017-12-29 | 2018-09-28 | 唐山嘉谊印刷机械有限公司 | A kind of driving cam and its die-cutting device for lifting die-cutting device moving platform |
| CN210115984U (en) * | 2019-06-06 | 2020-02-28 | 浙江大源机械有限公司 | Lifting device for workbench of die cutting machine |
-
2019
- 2019-06-06 CN CN201910492531.XA patent/CN110126019A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6749550B1 (en) * | 2003-03-26 | 2004-06-15 | Sbl Machinery Co., Ltd. | Central drive linkage for cutting and creasing machine |
| CN2719724Y (en) * | 2004-07-02 | 2005-08-24 | 青岛美光机械有限公司 | Driving device capable of making down mould board of cross cutting maching stable translation |
| CN201471777U (en) * | 2009-09-02 | 2010-05-19 | 上海耀科印刷机械有限公司 | Elbow-bar driving mechanism for automatic die-cutting machine |
| CN203843899U (en) * | 2014-06-09 | 2014-09-24 | 瑞安市大桥包装机械有限公司 | Platform lifting mechanism of die-cutting machine |
| CN104441727A (en) * | 2014-12-17 | 2015-03-25 | 重庆佐恩家具有限公司 | Pressurizing mechanism for die cutting machine |
| CN204819691U (en) * | 2015-08-05 | 2015-12-02 | 汕头市凯虹印务有限公司 | Main transmission structure of cross cutting machine |
| CN207643294U (en) * | 2017-12-29 | 2018-07-24 | 唐山嘉谊印刷机械有限公司 | A kind of die-cutting device |
| CN108582243A (en) * | 2017-12-29 | 2018-09-28 | 唐山嘉谊印刷机械有限公司 | A kind of driving cam and its die-cutting device for lifting die-cutting device moving platform |
| CN210115984U (en) * | 2019-06-06 | 2020-02-28 | 浙江大源机械有限公司 | Lifting device for workbench of die cutting machine |
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| SE01 | Entry into force of request for substantive examination |