CN203418800U - Paper cup machine cup bottom stamping die - Google Patents
Paper cup machine cup bottom stamping die Download PDFInfo
- Publication number
- CN203418800U CN203418800U CN201320492011.7U CN201320492011U CN203418800U CN 203418800 U CN203418800 U CN 203418800U CN 201320492011 U CN201320492011 U CN 201320492011U CN 203418800 U CN203418800 U CN 203418800U
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- die
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- cup
- pressing plate
- paper cup
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Abstract
The utility model discloses a paper cup machine cup bottom stamping die. The paper cup machine cup bottom stamping die is characterized in that a fixed die support composed of an upper die plate, a lower die plate and fixed guiding columns is included, a movable plate is arranged between the upper die plate and the lower die plate, the movable plate slides along the fixed guiding columns through guiding sleeves, springs are arranged on the upper side and the lower side of the movable plate, a convex die is mounted on the bottom face of the upper die plate, a concave die is mounted on the top face of the movable plate, a pressing plate capable of moving up and down is arranged in the concave die, compression springs support the bottom of the pressing plate, the top end face of the pressing plate is exposed of an opening of the concave die, an ejection rod can movably penetrate through a through hole in the middle of the pressing plate, the ejection rod can movably penetrate through a stretching hole in the middle of the convex die, a conical opening is formed in the bottom end of the stretching hole, the ejection rod is connected with the bottom of the movable plate through a paper cup machine transmission connecting rod, and the transmission connecting rod pushes the ejection rod to move up and down. Wrinkles on the periphery of the bottom of a paper cup manufactured through the stamping die are even, and die adjusting is simple.
Description
Technical field
The utility model relates to dixie cup production machinery technical field, is specifically related to glass bottom die of rushing of paper cup making machine.
Background technology
At paper cup making machine, produce in the process of dixie cup, first will be at the bottom of rushing of paper cup making machine be produced paper cup in glass bottom die, then will at the bottom of paper cup, be inserted into the dixie cup bottom of cup of rolling into barrel-shape, finally by knurled wheel to cup bottom perimeter carry out annular knurl make glass at the bottom of with fully combination of bottom of cup.The elemental motion of paper cup making machine punching cup bottom die is: first by the action of punch and die, go out a glass base stock sheet, then by push rod, send cup base stock sheet to bottom of cup, in the process of conveying cup base stock sheet, the sector-meeting of cup base stock forms the bending of periphery 90 degree in the stretchable holes of punch.Due to the deficiencies in the prior art, cup base stock sheet can form very inhomogeneous fold when carrying out all Edge Bends of 90 degree, and these fold can be easy to be rolled rotten when bottom of cup is carried out annular knurl, thereby have a strong impact on the quality of dixie cup, cause a large amount of waste products to occur.In addition, existing paper cup making machine punching cup bottom die, die debugging relative complex, operates more loaded down with trivial details.
Summary of the invention
The deficiency existing for prior art, the purpose of this utility model aims to provide that periphery fold at the bottom of a kind of paper cup of made is even, the simple paper cup making machine punching of a die debugging cup bottom die.
The utility model is implemented by the following technical programs:
Paper cup making machine punching cup bottom die, it is characterized in that: comprise by cope match-plate pattern, the fixedly mould bases that lower bolster and fixedly guide pillar form, between bolster, be provided with portable plate, portable plate is by the fixedly guide pillar slip setting of guide pin bushing edge, the upper and lower sides of portable plate is provided with spring, punch is installed in the bottom surface of cope match-plate pattern, the end face of portable plate is installed die, in the middle of die, be provided with up and down pressing plate, the bottom of pressing plate is held by Compress Spring, the top end face of pressing plate exposes to die orifice of cavity die, in the middle of pressing plate, being provided with through hole passes by push rod activity, in the middle of punch, being provided with stretchable holes allows push rod activity pass, the bottom end opening of stretchable holes is cone ports, the bottom of push rod and portable plate is connected with paper cup making machine kinematic link by kinematic link and promotes to move up and down.
Operation principle of the present utility model is: portable plate moves upward, first pressing plate contacts paper is compressed with punch bottom surface, and then punch contacts with die and goes out circular cup base stock sheet, then push rod moves upward, push rod advances punch stretchable holes by cup base stock sheet after the through hole in the middle of pressing plate, cup base stock sheet starts to carry out all Edge Bends of 90 degree in stretchable holes, initial period in bending, because pressing plate is tightly pressed in punch bottom surface by the periphery of cup base stock sheet, so all Edge Bends of cup base stock sheet are not freely, while is due to the existence of stretchable holes bottom cone ports, all Edge Bends of cup base stock sheet can experience the process of a mitigation, so the cup base stock sheet fold that its periphery forms after carrying out all Edge Bends is just very even, so be just not easy to be rolled rotten when the annular knurl of dixie cup bottom, greatly improve dixie cup and make quality and yield rate.
As optimal technical scheme, punch packs cope match-plate pattern from the bottom up into, and screw is fixed tightly in punch on cope match-plate pattern from top to bottom.Above-mentioned design has facilitated the adjustment and installation of mould, makes the debugging work of mould become simple.
As optimal technical scheme, the height that pressing plate top end face exposes die orifice of cavity die is less than 1mm.Above-mentioned design can compress the paper at the bottom of stamping-out cup pressing plate better.
Accompanying drawing explanation
The utility model has the following drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Accompanying drawing has represented the technical solution of the utility model and embodiment, further describes by reference to the accompanying drawings each details and the operation principle thereof of embodiment below again.
As shown in the figure, paper cup making machine punching cup bottom die of the present utility model, comprise by cope match-plate pattern 7, lower bolster 12 and the fixedly mould bases that fixedly guide pillar 18 forms, between bolster, be provided with portable plate 10, portable plate 10 is by the fixedly guide pillar 18 slip settings of guide pin bushing 9 edges, the upside of portable plate 10 is provided with upper spring 8, the downside of portable plate 10 is provided with lower spring 11, punch 6 is installed in the bottom surface of cope match-plate pattern 7, punch 6 packs cope match-plate pattern 7 from the bottom up into, screw 3 is fixed tightly in punch 6 on cope match-plate pattern 7 from top to bottom, the end face fixed installation die 1 of portable plate 10, in the middle of die 1, be provided with up and down pressing plate 2, the bottom of pressing plate 2 is held by Compress Spring 17, the up and down of pressing plate 2 led by pilot pin 16, the top end face of pressing plate 2 exposes to die 1 die orifice, expose and be highly less than 1mm, in the middle of pressing plate 2, being provided with through hole passes by push rod 13 activities, in the middle of punch 6, being provided with stretchable holes 5 allows push rod 13 activities pass, the bottom end opening of stretchable holes 5 is cone ports 4, the bottom of push rod 13 is connected with paper cup making machine kinematic link 15 by kinematic link 15 and promotes to move up and down, the bottom of portable plate 10 is connected with paper cup making machine kinematic link 14 by slide 19 by kinematic link 14 and promotes to move up and down.
The course of work of the present utility model is such: when making intermittently staying by the paper 100 between punch 6 and die 1, kinematic link 14 drives portable plate 10 to move upward, first pressing plate 2 contacts with punch 6 bottom surfaces paper 100 is compressed, and then punch 6 contacts with die 1 and goes out circular cup base stock sheet, then kinematic link 15 drives push rod 13 to move upward, push rod 13 advances punch stretchable holes 5 by cup base stock sheet after the through hole in the middle of pressing plate, cup base stock sheet starts to carry out all Edge Bends of 90 degree in stretchable holes 5, initial period in bending, because pressing plate 2 is tightly pressed in punch 6 bottom surfaces by the periphery of cup base stock sheet, so all Edge Bends of cup base stock sheet are not freely, while is due to the existence of stretchable holes bottom cone ports 4, all Edge Bends of cup base stock sheet can experience the process of a mitigation, so the cup base stock sheet fold that its periphery forms after carrying out all Edge Bends is just very even, finally, a cup end that completes all Edge Bends of 90 degree, is ejected and sends to the dixie cup bottom of cup of rolling into barrel-shape from stretchable holes 5 by push rod 13.
Claims (3)
1. paper cup making machine rushes cup bottom die, it is characterized in that: comprise by cope match-plate pattern, the fixedly mould bases that lower bolster and fixedly guide pillar form, between bolster, be provided with portable plate, portable plate is by the fixedly guide pillar slip setting of guide pin bushing edge, the upper and lower sides of portable plate is provided with spring, punch is installed in the bottom surface of cope match-plate pattern, the end face of portable plate is installed die, in the middle of die, be provided with up and down pressing plate, the bottom of pressing plate is held by Compress Spring, the top end face of pressing plate exposes to die orifice of cavity die, in the middle of pressing plate, being provided with through hole passes by push rod activity, in the middle of punch, being provided with stretchable holes allows push rod activity pass, the bottom end opening of stretchable holes is cone ports, the bottom of push rod and portable plate is connected with paper cup making machine kinematic link by kinematic link and promotes to move up and down.
2. paper cup making machine punching cup bottom die as claimed in claim 1, is characterized in that: punch packs cope match-plate pattern from the bottom up into, and screw is fixed tightly in punch on cope match-plate pattern from top to bottom.
3. paper cup making machine punching cup bottom die as claimed in claim 1, is characterized in that: the height that pressing plate top end face exposes die orifice of cavity die is less than 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492011.7U CN203418800U (en) | 2013-08-13 | 2013-08-13 | Paper cup machine cup bottom stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492011.7U CN203418800U (en) | 2013-08-13 | 2013-08-13 | Paper cup machine cup bottom stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418800U true CN203418800U (en) | 2014-02-05 |
Family
ID=50017902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320492011.7U Expired - Fee Related CN203418800U (en) | 2013-08-13 | 2013-08-13 | Paper cup machine cup bottom stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020770A (en) * | 2017-05-17 | 2017-08-08 | 内蒙古蒙牛乳业（集团）股份有限公司 | A kind of paper container production equipment |
| CN111730904A (en) * | 2020-06-28 | 2020-10-02 | 安庆市芊芊纸业有限公司 | Paper cup bottom forming machine |
-
2013
- 2013-08-13 CN CN201320492011.7U patent/CN203418800U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020770A (en) * | 2017-05-17 | 2017-08-08 | 内蒙古蒙牛乳业（集团）股份有限公司 | A kind of paper container production equipment |
| CN111730904A (en) * | 2020-06-28 | 2020-10-02 | 安庆市芊芊纸业有限公司 | Paper cup bottom forming machine |
| CN111730904B (en) * | 2020-06-28 | 2021-11-09 | 安庆市芊芊纸业有限公司 | Paper cup bottom forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |