CN210174219U - Quick-dismantling rack of plastic packaging machine, certificate card printer and certificate card printing production line - Google Patents
Quick-dismantling rack of plastic packaging machine, certificate card printer and certificate card printing production line Download PDFInfo
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- CN210174219U CN210174219U CN201920680114.3U CN201920680114U CN210174219U CN 210174219 U CN210174219 U CN 210174219U CN 201920680114 U CN201920680114 U CN 201920680114U CN 210174219 U CN210174219 U CN 210174219U
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Abstract
The utility model discloses a quick disassembling frame of a plastic packaging machine, a certificate card printer and a certificate card printing production line, wherein a bearing part is formed between the side surfaces of a first stand column and a second stand column; a pressing part is arranged between the first connecting part and the second connecting part and is embedded between the first upright post and the second upright post; the distance between the pressing part and the supporting part can be adjusted by rotating the first threaded connecting piece and the second threaded connecting piece. Has the advantages that: the bearing can be arranged between the pressing part and the bearing part, so that two ends of the roll shaft are easy to fix. The first threaded connecting piece and the second threaded connecting piece enable the distance between the bearing part and the pressing part to be adjustable, and the wheel base between each roll shaft between the bearing part and the pressing part is easy to adjust. The pressing block is connected with the first stand column and the second stand column through the threaded connecting piece, so that the quick assembly and disassembly are facilitated, and the plastic packaging machine is easy to assemble and maintain. The utility model relates to a card printer.
Description
Technical Field
The utility model relates to a card printer, in particular to plastic packaging machine quick detach frame.
Background
The work flow of the certificate card printer generally comprises certificate paging, certificate cutting, certificate plastic packaging, steel seal stamping and the like.
The plastic film is a plastic sheet covered on the surface of the certificate, so that the certificate has waterproof and scratch-resistant performances after being covered with the film. In the working process of the certificate card printer, the plastic packaging film needs to be opened in advance, then the certificate inner core is inserted into the plastic packaging film, and then the certificate inner core is sealed in the plastic packaging film through heating.
The prior art certificate card printer generally realizes the continuous conveying of the certificate plastic packaging film through a roller shaft assembly. The roller shaft assembly comprises two roller shafts, and the two roller shafts in the roller shaft assembly are close to each other and form a roller shaft joint. The roll shaft enables the certificate to be rolled at the joint of the roll shaft through autorotation, so that the certificate is conveyed. The both ends of prior art's roller are generally through bearing cap structure fixed mounting in the frame, and its technical defect lies in: the structure is difficult for installing and removing, and the axle distance between two roll shafts in the bearing cap structure messenger roll shaft subassembly is fixed, is not convenient for adjust the axle distance between the roll shaft, and when having the object that the size surpassed the default to pass through between the roll shaft, makes the roll shaft card dead easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a plastic packaging machine quick detach frame is provided, the technical defect that the roller is difficult for installing and removing and the wheelbase is difficult for adjusting can be overcome.
The technical scheme adopted for solving the technical problems is as follows:
the quick-release rack of the plastic packaging machine comprises a first upright post, a second upright post and a pressing block; the side surfaces of the first upright column and the second upright column are sunken to form a bearing part; a first connecting part and a second connecting part are respectively arranged at two ends of the pressing block, a pressing part is arranged between the first connecting part and the second connecting part, and the pressing part is embedded between the first stand column and the second stand column; a first threaded connecting piece is arranged between the end face of the first connecting portion and the end face of the first stand column, a second threaded connecting piece is arranged between the second connecting portion and the second stand column, and the distance between the pressing portion and the supporting portion can be adjusted by rotating the first threaded connecting piece and the second threaded connecting piece.
As an improvement, the first threaded connecting piece and the second threaded connecting piece are screws, and springs are respectively arranged between the heads of the first threaded connecting piece and the second threaded connecting piece and the first connecting part and the second connecting part.
As a modification, the side faces of the first and second pillars are provided with flanges, which are arranged along the edges of the recess.
The plastic packaging machine comprises a plastic packaging machine quick-release rack.
The card printer comprises a quick-release frame of a plastic packaging machine.
The certificate card printing production line comprises a quick-release rack of a plastic packaging machine.
Has the advantages that: the bearing can be arranged between the pressing part and the bearing part, so that two ends of the roll shaft are easy to fix. The first threaded connecting piece and the second threaded connecting piece enable the distance between the bearing part and the pressing part to be adjustable, and the wheel base between each roll shaft between the bearing part and the pressing part is easy to adjust. The pressing block is connected with the first stand column and the second stand column through the threaded connecting piece, so that the quick assembly and disassembly are facilitated, and the plastic packaging machine is easy to assemble and maintain.
Drawings
The invention will be further explained with reference to the drawings:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a top view of fig. 1 in accordance with an embodiment of the present invention;
fig. 3 is an exploded view of an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a pressing block according to an embodiment of the present invention;
fig. 5 is a partially enlarged schematic view of a supporting portion according to an embodiment of the present invention.
Detailed Description
Referring to fig. 1 to 5, the quick-release frame of the plastic packaging machine comprises a first upright post 1, a second upright post 2 and a pressing block 3; the side surfaces of the first upright post 1 and the second upright post 2 are sunken to form a bearing part; a first connecting part 4 and a second connecting part 5 are respectively arranged at two ends of the pressing block 3, a pressing part 6 is arranged between the first connecting part 4 and the second connecting part 5, and the pressing part 6 is embedded between the first upright post 1 and the second upright post 2; be equipped with first threaded connection 7 between the terminal surface of first connecting portion 4 and first stand 1, be equipped with second threaded connection 8 between second connecting portion 5 and the second stand 2, can adjust the interval between portion 6 and the support portion through rotatory first threaded connection 7 and second threaded connection 8.
Preferably, the first and second threaded connectors 7 and 8 are screws, and springs 9 are respectively provided between the heads of the first and second threaded connectors 7 and 8 and the first and second connection portions 4 and 5.
Preferably, the sides of the first upright 1 and the second upright 2 are provided with flanges 10, the flanges 10 being arranged along the edges of the recess.
The plastic packaging machine comprises a plastic packaging machine quick-release rack.
The card printer comprises a quick-release frame of a plastic packaging machine.
The certificate card printing production line comprises a quick-release rack of a plastic packaging machine.
Regarding the first upright post 1 and the second upright post 2, the root parts of the first upright post 1 and the second upright post 2 of the embodiment are connected into a whole, which is beneficial to simplifying the connecting structure of the frame.
Regarding the pressing block 3, the first connecting portion 4 and the second connecting portion 5 of the present embodiment are symmetrically disposed on both sides of the pressing block 3, through holes are respectively provided on the first connecting portion 4 and the second connecting portion 5, and the first threaded connector 7 and the second threaded connector 8 are respectively connected with the end surfaces of the first upright post 1 and the second upright post 2 through the through holes.
And a bearing can be arranged between the pressing part 6 and the bearing part, so that two ends of the roll shaft are easy to fix. The first thread connecting piece 7 and the second thread connecting piece 8 enable the distance between the bearing part and the pressing part 6 to be adjustable, and enable the axle distance between each roll shaft between the bearing part and the pressing part 6 to be easily adjusted. The press block 3 is connected with the first upright post 1 and the second upright post 2 through the threaded connecting piece, so that the quick assembly and disassembly are facilitated, and the plastic packaging machine is easy to assemble and maintain.
Regarding the spring 9, the spring 9 of this embodiment generates a certain friction between the first and second threaded connectors 7 and 8 and the pressing block 3, which is beneficial to preventing the first and second threaded connectors 7 and 8 from loosening, and can improve the reliability of connection between the pressing block 3 and the first and second columns 1 and 2. The spring 9 enables the distance between the pressing block 3 and the first upright post 1 and the second upright post 2 to be elastically changed, so that the distance between the pressing part 6 and the supporting part can be elastically changed. In the present embodiment, a roller shaft is provided between the pressing portion 6 and the bearing portion, and the spring 9 elastically changes the distance between the two roller shafts. The thickness of the certificate passing through between two adjacent roll shafts may have a small difference, and the distance between the roll shafts can be elastically changed, so that the roll shafts can be in good contact with the certificates with different thicknesses, the reliability of the plastic packaging machine is improved, and the risk of the roll shafts being stuck can be reduced.
Regarding the flange 10, the shape of the ledge of this embodiment is shown in fig. 5. the flange 10 can provide axial end positioning for the bearing, which is beneficial for the stability of the lift roller shaft on the frame.
The supporting parts of this embodiment are symmetrically arranged on two sides of the quick-release frame of the plastic packaging machine, two roll shafts are arranged between each supporting part and the pressing part 6, and bearings are arranged between the end parts of the roll shafts and the supporting parts.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. Quick detach frame of plastic packaging machine, its characterized in that: comprises a first upright post, a second upright post and a pressing block; the side surfaces of the first upright column and the second upright column are sunken to form a bearing part; a first connecting part and a second connecting part are respectively arranged at two ends of the pressing block, a pressing part is arranged between the first connecting part and the second connecting part, and the pressing part is embedded between the first stand column and the second stand column; first threaded connection spare is equipped with between the terminal surface of first connecting portion with first stand, the second connecting portion with be equipped with second threaded connection spare between the second stand, through rotatory first threaded connection spare with second threaded connection spare can adjust compress tightly the portion with the interval between the supporting portion.
2. The quick release frame of a plastic packaging machine according to claim 1, characterized in that: the first threaded connecting piece and the second threaded connecting piece are screws, and springs are arranged between the heads of the first threaded connecting piece and the second threaded connecting piece and between the first connecting portion and the second connecting portion respectively.
3. The quick release frame of a plastic packaging machine according to claim 2, characterized in that: the side surfaces of the first upright post and the second upright post are provided with flanges, and the flanges are arranged along the edges of the recess.
4. The plastic packaging machine is characterized in that: the quick disassembling frame of the plastic packaging machine comprises the quick disassembling frame of the plastic packaging machine as claimed in any one of claims 1 to 3.
5. Card printer, its characterized in that: the quick disassembling frame of the plastic packaging machine comprises the quick disassembling frame of the plastic packaging machine as claimed in any one of claims 1 to 3.
6. Certificate card printing production line, its characterized in that: the quick disassembling frame of the plastic packaging machine comprises the quick disassembling frame of the plastic packaging machine as claimed in any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680114.3U CN210174219U (en) | 2019-05-13 | 2019-05-13 | Quick-dismantling rack of plastic packaging machine, certificate card printer and certificate card printing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680114.3U CN210174219U (en) | 2019-05-13 | 2019-05-13 | Quick-dismantling rack of plastic packaging machine, certificate card printer and certificate card printing production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210174219U true CN210174219U (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920680114.3U Active CN210174219U (en) | 2019-05-13 | 2019-05-13 | Quick-dismantling rack of plastic packaging machine, certificate card printer and certificate card printing production line |
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| Country | Link |
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| CN (1) | CN210174219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932747A (en) * | 2022-05-12 | 2022-08-23 | 郑州新世纪数码科技股份有限公司 | Myriameter collecting and releasing printer |
-
2019
- 2019-05-13 CN CN201920680114.3U patent/CN210174219U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932747A (en) * | 2022-05-12 | 2022-08-23 | 郑州新世纪数码科技股份有限公司 | Myriameter collecting and releasing printer |
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