CN104290137A - Container punching and discharging device - Google Patents
Container punching and discharging device Download PDFInfo
- Publication number
- CN104290137A CN104290137A CN201410501292.7A CN201410501292A CN104290137A CN 104290137 A CN104290137 A CN 104290137A CN 201410501292 A CN201410501292 A CN 201410501292A CN 104290137 A CN104290137 A CN 104290137A
- Authority
- CN
- China
- Prior art keywords
- container
- fork
- drift
- die
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004080 punching Methods 0.000 title claims abstract description 12
- 238000007599 discharging Methods 0.000 title abstract 4
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000002699 waste material Substances 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000003708 ampul Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 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
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
-
- 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
- B26D7/27—Means for performing other operations combined with cutting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a container punching and discharging device. The container punching and discharging device comprises two pressing plates arranged on the left side and right side of a container respectively, and two plunger chip assemblies arranged on the left side and right side of the container respectively. Each plunger chip assembly comprises a plunger chip and a plunger chip fixing base. The two pressing plates cooperate to press a container waste material of the container, the two plunger chips are provided with plunger chip cavities matched with the finished container, a through hole is formed in the side wall of the plunger chip cavity in the left side or the right side, and an ejecting mechanism is arranged on the plunger chip fixing base on the same side with the through hole. The ejecting mechanism comprises an ejector rod, a rotating shaft and a swing rod, wherein the swing rod is hinged to the rotating shaft, the head end of the ejector rod is located in the through hole, the tail end of the ejector rod is connected with the first end of the swing rod, the second end of the swing rod is located outside the plunger chip fixing base, and when moving in the punching direction, the plunger chip fixing base abuts against the pressing plates to enable the swing rod to rotate around the rotating shaft. The container punching and discharging device has the advantages of being simple and compact in structure and capable of effectively ejecting the finished container out.
Description
Technical field
The present invention relates to food, pharmacy package packing machine field, particularly relate to the die-cut doffer of a kind of container.
Background technology
Existing die-cut doffer utilizes two block pressur plates the waste part on plastic ampoule to be fixed, the motion of drift opposing platen is to be separated waste material with ampoule, during the die-cut doffer work of this form, plastic ampoule to be easily stuck in drift die cavity not automatic blanking, is unfavorable for automated production.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art, provides a kind of simple and compact for structure, reliable and stable automatic cutting doffer.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
The die-cut doffer of a kind of container, comprise the punch-head assembly that two points of pressing plates being located at the container left and right sides and two points are located at the container left and right sides, described punch-head assembly comprises drift and drift holder, two described pressing plates coordinate the container waste material pushing down described container, two described drifts all offer the drift die cavity coordinated with the finished container of container, described drift is arranged on described drift holder, and can with described drift holder synchronizing moving with by described finished container and described container waste material punching separation, the sidewall of the drift die cavity on left side or right side offers through hole, and be provided with ejecting mechanism with the drift holder of described through hole homonymy, described ejecting mechanism comprises push rod, rotating shaft and fork, described fork and described rotating shaft hinged, the head end of described push rod is positioned at described through hole, tail end is connected with the first end of described fork, second end of described fork is positioned at outside drift holder, and when drift holder rotates against making fork around described rotating shaft along in the moving process of die-cut direction with pressing plate.
Further improvement as technique scheme:
Second end of described fork is the upper end of fork, and the first end of fork is the lower end of fork.
Described drift holder offers container cavity, and described rotating shaft is located on the sidewall of described container cavity, and described fork is placed in described container cavity.
Second end of described fork and the distance of described rotating shaft are less than the first end of described fork and the distance of rotating shaft.
Described ejecting mechanism also comprises fork reset assembly, the spring mounting seat that described fork reset assembly comprises back-moving spring, is opened in the locating slot in drift and is fixedly arranged on described fork, described back-moving spring one end is set on described spring mounting seat, and the other end is installed in described locating slot.
Compared with prior art, the invention has the advantages that:
The die-cut doffer of container of the present invention comprises the punch-head assembly that two points of pressing plates being located at the container left and right sides and two points are located at the container left and right sides, punch-head assembly comprises drift and drift holder, two pressing plates coordinate the container waste material pushing down container, two drifts all offer the drift die cavity coordinated with the finished container of container, drift to be arranged on drift holder and can with drift holder synchronizing moving with by finished container and container waste material punching separation, the sidewall of the drift die cavity on left side or right side offers through hole and is provided with ejecting mechanism with the drift holder of through hole homonymy, ejecting mechanism comprises push rod, rotating shaft and fork, fork and rotating shaft hinged, the head end of push rod is positioned at through hole, tail end is connected with the first end of fork, it is outer and when drift holder rotates along die-cut direction moving process and pressing plate around the shaft against making fork that second end of fork is arranged in drift holder, when complete to container die-cut after, if when finished container is stuck in drift die cavity, drift holder continues mobile along die-cut direction, fork be positioned at one end outside drift holder and pressing plate against, fork is rotated around the shaft, fork orders about push rod and moves to drift die cavity along through hole, finished container in drift die cavity is ejected, utilize the relative motion of pressing plate and homonymy drift holder, without the need to additionally increasing driving mechanism, simple and compact for structure, and can guarantee that finished container is ejected smoothly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the die-cut doffer of inventive container.
Structural representation when Fig. 2 is container punching separation in the present invention.
Fig. 3 be in the present invention finished container be ejected right side drift die cavity time structural representation.
Structural representation when Fig. 4 is finished container blanking in the present invention.
Fig. 5 is the structural representation of center platen of the present invention when returning to original state.
In figure, each label represents:
1, pressing plate; 2, drift; 21, drift die cavity; 3, drift holder; 31, container cavity; 5, container; 51, container waste material; 52, finished container; 6, ejecting mechanism; 61, push rod; 62, rotating shaft; 63, fork; 8, fork reset assembly; 81, back-moving spring; 82, locating slot; 83, spring mounting seat.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Fig. 1 to Fig. 5 shows a kind of embodiment of the die-cut doffer of inventive container, the die-cut doffer of container comprise two points of pressing plates 1 being located at the container left and right sides and two set up the punch-head assembly of container in the left and right sides separately, punch-head assembly comprises drift 2 and drift holder 3, two pressing plates 1 coordinate the container waste material 51 pushing down container 5, two drifts 2 all offer the drift die cavity 21 coordinated with the finished container 52 of container 5, drift 2 to be arranged on drift holder 3 and can with drift holder 3 synchronizing moving with by finished container 52 and container waste material 51 punching separation, the sidewall of the drift die cavity 21 on left side or right side offers through hole, and be provided with ejecting mechanism 6 with the drift holder 3 of this through hole homonymy, ejecting mechanism 6 comprises push rod 61, rotating shaft 62 and fork 63, fork 63 is hinged with rotating shaft 62, the head end of push rod 61 is positioned at through hole, tail end is connected with the first end of fork 63, it is outer and when drift holder 3 62 to rotate along die-cut direction moving process and pressing plate 1 around the shaft against making fork 63 that second end of fork 63 is arranged in drift holder 3, in the present embodiment, the sidewall of right side drift die cavity 21 offers through hole, corresponding ejecting mechanism 6 is located on the drift holder 3 on right side, when complete to container 5 die-cut after, when finished container 52 is stuck in the drift die cavity 21 li on right side, the drift holder 3 on right side continues to left movement, second end of fork 63 and the pressing plate 1 on right side against, fork 63 is 62 rotations around the shaft, make fork 63 lower end to left movement, and then order about the through hole of push rod 61 along drift die cavity 21 sidewall on right side to left movement, the finished container 52 of the drift die cavity 21 li being stuck in right side is ejected, the die-cut doffer of container of the present embodiment takes full advantage of the relative motion of pressing plate 1 and drift holder 3, without the need to additionally increasing driving mechanism, simple and compact for structure, and reliably can ensure that finished container 52 is ejected smoothly.
In addition to the implementation, can also offer through hole on the sidewall of the drift die cavity 21 in left side, corresponding ejecting mechanism 6 is located on the drift holder 3 in left side.
In the present embodiment, the second end of fork 63 is upper end, and the first end of fork 63 is lower end, and namely the lower end of fork 63 is connected with push rod 61, and the upper end of fork 63 is positioned at outside drift holder 3.Except the present embodiment, can also be that the second end of fork 63 is lower end, the first end of fork 63 be upper end, and namely the lower end of fork 63 is arranged on outside drift holder 3, and the upper end of fork 63 is connected with push rod 61.When fork first end is lower end, push rod 61 can be made to be ejected from body by finished container 52, eject position more accurate.
In the present embodiment, drift holder 3 offers container cavity 31, and rotating shaft 62 is located on the sidewall of described container cavity 31, and fork 63 is placed in container cavity 31, and make structure compacter, minimizing takes up room.
Second end of fork 63 and the distance of rotating shaft 62 are less than the first end of fork 63 and the distance of rotating shaft 62, in the present embodiment, the upper end of fork 63 and the distance of rotating shaft 62 are less than the lower end of fork 63 and the distance of rotating shaft 62, namely rotating shaft 62 is arranged near fork 63 upper end, the drift holder 3 on right side can be made to drive the pressing plate 1 on the relative right side of fork 63 to move shorter distance, push rod 61 just can be made to move longer distance, guarantee finished container 52 to eject, increase reliability.
In the present embodiment, ejecting mechanism 6 also comprises fork reset assembly 8, the spring mounting seat 83 that fork reset assembly 8 comprises back-moving spring 81, is opened in the locating slot 82 in drift 2 and is fixedly arranged on fork 63, back-moving spring 81 one end is set on spring mounting seat 83, the other end is installed in locating slot 82, the positive return that fork reset assembly 8 realizes fork 63 is set, when pushing-off product container 52, fork 63 compression reseting spring 81, after pushing-off product container 52, utilize the elastic force being in the back-moving spring 81 of compressive state to realize resetting, structure is simple, practical.
The power set of pressing plate 1 and drift holder 3 movement are driven not illustrate in the drawings.
The course of work of the die-cut doffer of container of the present embodiment is as follows:
As shown in Figure 1, the pressing plate 1 in left side and the pressing plate 1 on right side, the drift 2 in left side and the drift 2 on right side are all in open mode, and container 5 is positioned at centre position, is in state to be punched.
As shown in Figure 2, the pressing plate 1 in left side and the pressing plate 1 on right side are to intermediary movements, compress container waste material 51 part at container about 5 two ends, drift 2 on the left of the drift holder 3 in left side and the drift holder 3 on right side drive respectively and the drift 2 on right side are to intermediary movements, finished container 52 is made to be contained in the drift die cavity 21 in left side and the drift die cavity 21 on right side, then the drift 2 in left side and the drift 2 on right side are simultaneously to left movement, by finished container 52 and container waste material 51 punching separation.
As shown in Figure 3, after finished container 52 with container waste material 51 punching separation, the drift holder 3 in left side drives the drift 2 in left side to move to initial position left, the drift die cavity 21 in left side is separated with finished container 52, now the drift holder 3 on right side drives the drift 2 on right side to continue to a bit of distance of left movement, the pressing plate 1 on fork 63 upper end and right side against, the effect that fork 63 overcomes back-moving spring 81 62 is rotated around the shaft, fork 63 lower end is to left movement, and then make push rod 61 along through hole to left movement, finished container 52 is ejected from the drift die cavity 21 on right side.
As shown in Figure 4, the finished container 52 be ejected falls in the die-cut doffer of container, completes blanking.
As shown in Figure 5, after finished container 52 blanking, the drift holder 3 on right side drives the drift 2 on right side to move right, and simultaneously the pressing plate 1 in left side and the pressing plate 1 on right side are respectively to side-to-side movement to original state, are down dropped by the container waste material 51 that the pressing plate 1 on the pressing plate 1 in left side and right side compresses; Fork 63 is under the effect of back-moving spring 81, and drive push rod 61 to get back to original state, an actuation cycle cycle of the die-cut doffer of container completes.
Although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.
Claims (5)
1. the die-cut doffer of container, comprise the punch-head assembly that two points of pressing plates (1) being located at container (5) left and right sides and two points are located at container (5) left and right sides, described punch-head assembly comprises drift (2) and drift holder (3), push down the container waste material (51) of described container (5) two described pressing plate (1) cooperations, two described drifts (2) all offer the drift die cavity (21) coordinated with the finished container of container (5) (52), described drift (2) is arranged on described drift holder (3), and can with described drift holder (3) synchronizing moving with by described finished container (52) and described container waste material (51) punching separation, it is characterized in that: the sidewall of the drift die cavity (21) on left side or right side offers through hole, and be provided with ejecting mechanism (6) with the drift holder (3) of described through hole homonymy, described ejecting mechanism (6) comprises push rod (61), rotating shaft (62) and fork (63), described fork (63) is hinged with described rotating shaft (62), the head end of described push rod (61) is positioned at described through hole, tail end is connected with the first end of described fork (63), second end of described fork (63) is positioned at drift holder (3) outward, and when drift holder (3) rotates against making fork (63) around described rotating shaft (62) along in the moving process of die-cut direction with pressing plate (1).
2. the die-cut doffer of container according to claim 1, is characterized in that: the second end of described fork (63) is the upper end of fork (63), and the first end of fork (63) is the lower end of fork (63).
3. the die-cut doffer of container according to claim 2, it is characterized in that: described drift holder (3) offers container cavity (31), described rotating shaft (62) is located on the sidewall of described container cavity (31), and described fork (63) is placed in described container cavity (31).
4. the die-cut doffer of container according to claim 3, is characterized in that: the second end of described fork (63) and the distance of described rotating shaft (62) are less than the first end of described fork (63) and the distance of rotating shaft (62).
5. the die-cut doffer of container according to any one of claim 1 to 4, it is characterized in that: described ejecting mechanism (6) also comprises fork reset assembly (8), the spring mounting seat (83) that described fork reset assembly (8) comprises back-moving spring (81), is opened in the locating slot (82) in drift (2) and is fixedly arranged on described fork (63), described back-moving spring (81) one end is set on described spring mounting seat (83), and the other end is installed in described locating slot (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410501292.7A CN104290137B (en) | 2014-09-26 | 2014-09-26 | The die-cut doffer of container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410501292.7A CN104290137B (en) | 2014-09-26 | 2014-09-26 | The die-cut doffer of container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104290137A true CN104290137A (en) | 2015-01-21 |
| CN104290137B CN104290137B (en) | 2016-03-23 |
Family
ID=52310203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410501292.7A Active CN104290137B (en) | 2014-09-26 | 2014-09-26 | The die-cut doffer of container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290137B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618566A (en) * | 2023-07-20 | 2023-08-22 | 江苏兴锻智能装备科技有限公司 | Full-profile metal curved surface rough forging device capable of changing direction |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270415A (en) * | 1988-09-06 | 1990-03-09 | Fujitsu Ltd | Mold die |
| US5295802A (en) * | 1990-06-01 | 1994-03-22 | Richard Hersbt | Demolding apparatus |
| CN101108517A (en) * | 2006-07-18 | 2008-01-23 | 明基电通信息技术有限公司 | Push-out mechanism |
| CN201784134U (en) * | 2010-07-30 | 2011-04-06 | 上海徕木电子股份有限公司 | Injection mold for forced demoulding for fastener of plastic product |
| CN201941136U (en) * | 2010-12-10 | 2011-08-24 | 亿和精密工业（苏州）有限公司 | Accelerated ejecting mechanism |
| CN202318440U (en) * | 2011-11-17 | 2012-07-11 | 楚天科技股份有限公司 | Die cutting device for plastic ampoules |
| CN202411221U (en) * | 2011-12-21 | 2012-09-05 | 天津市津荣天宇精密机械有限公司 | Lever mechanism for smoothly-conveying mold in bending and shaping processes |
| CN203185586U (en) * | 2013-02-20 | 2013-09-11 | 东莞志盛塑胶制品有限公司 | Mechanism avoiding friction between mold sliding block and insert |
| CN203557685U (en) * | 2013-09-13 | 2014-04-23 | 楚天科技股份有限公司 | Plastic container manufacturing device |
-
2014
- 2014-09-26 CN CN201410501292.7A patent/CN104290137B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270415A (en) * | 1988-09-06 | 1990-03-09 | Fujitsu Ltd | Mold die |
| US5295802A (en) * | 1990-06-01 | 1994-03-22 | Richard Hersbt | Demolding apparatus |
| CN101108517A (en) * | 2006-07-18 | 2008-01-23 | 明基电通信息技术有限公司 | Push-out mechanism |
| CN201784134U (en) * | 2010-07-30 | 2011-04-06 | 上海徕木电子股份有限公司 | Injection mold for forced demoulding for fastener of plastic product |
| CN201941136U (en) * | 2010-12-10 | 2011-08-24 | 亿和精密工业（苏州）有限公司 | Accelerated ejecting mechanism |
| CN202318440U (en) * | 2011-11-17 | 2012-07-11 | 楚天科技股份有限公司 | Die cutting device for plastic ampoules |
| CN202411221U (en) * | 2011-12-21 | 2012-09-05 | 天津市津荣天宇精密机械有限公司 | Lever mechanism for smoothly-conveying mold in bending and shaping processes |
| CN203185586U (en) * | 2013-02-20 | 2013-09-11 | 东莞志盛塑胶制品有限公司 | Mechanism avoiding friction between mold sliding block and insert |
| CN203557685U (en) * | 2013-09-13 | 2014-04-23 | 楚天科技股份有限公司 | Plastic container manufacturing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618566A (en) * | 2023-07-20 | 2023-08-22 | 江苏兴锻智能装备科技有限公司 | Full-profile metal curved surface rough forging device capable of changing direction |
| CN116618566B (en) * | 2023-07-20 | 2023-09-19 | 江苏兴锻智能装备科技有限公司 | Full-profile metal curved surface rough forging device capable of changing direction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104290137B (en) | 2016-03-23 |
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Application publication date: 20150121 Assignee: Changsha Pharmaceutical Equipment Industrial Technology Research Institute Co.,Ltd. Assignor: TRUKING TECHNOLOGY Ltd. Contract record no.: X2023980051833 Denomination of invention: Container punching and cutting device Granted publication date: 20160323 License type: Common License Record date: 20231213 |