CN204222371U - A kind of combined pressure device fast - Google Patents
A kind of combined pressure device fast Download PDFInfo
- Publication number
- CN204222371U CN204222371U CN201420611619.1U CN201420611619U CN204222371U CN 204222371 U CN204222371 U CN 204222371U CN 201420611619 U CN201420611619 U CN 201420611619U CN 204222371 U CN204222371 U CN 204222371U
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- CN
- China
- Prior art keywords
- cylinder
- combined pressure
- bearing block
- roller
- force transfering
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- 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.)
- Expired - Fee Related
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Rotary Presses (AREA)
Abstract
A kind of combined pressure device fast, comprises long cylinder, force transfering device, bearing block, heating roller, roller of undertaking the printing of, and described long cylinder is connected with force transfering device, and cylinder body is fixed in frame; Force transfering device is connected with bearing block, and the outside of bearing block is connected with the housing slide of equipment, and the inside of bearing block is connected with heating roller revolute pair, and roller of undertaking the printing of is fixed on equipment rack, is positioned at immediately below heating roller; It is characterized in that it also comprises fast clutch and to lose heart cylinder; Described fast clutch cylinder of losing heart is connected with force transfering device, and cylinder body is also fixed in frame.Superiority is: the neutral time of Appropriate application thermoprint, adds pre-combined pressure function, from pre-combined pressure to the Distance Shortened of combined pressure, the actuation time of combined pressure also shortens greatly, improve combined pressure response speed, decrease and Lou scald or scald wrong probability, decrease the waste of paper and anodized aluminium.
Description
(1) technical field:
The utility model is applicable to printing machinery, and being particularly useful for circle pressure circle hot stamping equipment, is a kind of combined pressure device fast.
(2) background technology:
Circle pressure circle thermoprinting machine realizes the thermoprint of printing product opportunity by the separation of control two rollers and pressing, be generally heating roller upper, connect power and move up and down, undertake the printing of roller under, be in stationary state.
As shown in Figure 1, the circle pressure circle thermoprinting machine of prior art generally drives heating roller to realize upper and lower clutch action by long cylinder drivening rod mechanism or eccentric stiffener.In order to when long-time parking, heating roller can not anodized aluminium, the roasting distortion of paper, need the stroke of long cylinder to arrange very greatly, the distance of moving to make heating roller is enough large.But will make the time increase of separation, pressing conversion like this, occur leaking after combined pressure time point scalding, the defect that thermoprint is incomplete, causes paper waste a lot.Such as between the one or two piece of printing plate, start combined pressure, because the combined pressure time is long, the possibility of result in the 4th piece of version just thermoprint, also likely this block version thermoprint part.
Therefore, in order to solve this technical problem, invent a kind of distance that heating roller and anodized aluminium can be made to keep enough, be unlikely to when long-time parking by anodized aluminium and the roasting distortion of paper, the device that simultaneously can realize again quick combined pressure seems particularly necessary.
(3) utility model content:
The purpose of this utility model is a kind of combined pressure device fast of design, it can solve the deficiencies in the prior art, both can ensure that heating roller and anodized aluminium kept enough coverages when stopping, quick combined pressure can be realized when needs combined pressure again, avoid the oversize leakage caused of combined pressure time scald, the not congruent defect of thermoprint.
The technical solution of the utility model: a kind of combined pressure device fast, comprises long cylinder, force transfering device, bearing block, heating roller, roller of undertaking the printing of, and described long cylinder is connected with force transfering device, and cylinder body is fixed in frame; Force transfering device is connected with bearing block, and the outside of bearing block is connected with the housing slide of equipment, and the inside of bearing block is connected with heating roller revolute pair, and roller of undertaking the printing of is fixed on equipment rack, is positioned at immediately below heating roller; It is characterized in that it also comprises fast clutch and to lose heart cylinder; Described fast clutch cylinder of losing heart is connected with force transfering device, and cylinder body is also fixed in frame.
Lose heart cylinder and long cylinder of described fast clutch is mounted opposite.
Described fast clutch loses heart cylinder and long cylinder for independently two cylinders separately; Or fast clutch is losed heart cylinder and the as a whole double stroke cylinder of long cylinder.
Described force transfering device is linkage or eccentric stiffener.
The course of work of the present utility model: before (1) equipment starts running, anodized aluminium and paper, through heating roller and undertaking the printing of roller, carry out the preparation of thermoprint; (2) equipment starts running, and before combined pressure time point, first carries out pre-combined pressure; Concrete mode is: piston rod is by transfer device to pressing down warm-up mill cylinder when combined pressure for long cylinder, and the piston rod of long cylinder withstands by the piston rod of cylinder of now losing heart, and can not cover whole process, now heats roller close with roller of undertaking the printing of; (3), time to combined pressure time point, the piston rod fast retractile of cylinder of losing heart, long cylinder piston rod continues through transfer device and drives bearing block slide downward, and the heating roller be connected with bearing block realizes the quick combined pressure with roller of undertaking the printing of with bearing block slide downward.
Superiority of the present utility model is: the neutral time of Appropriate application thermoprint, add pre-combined pressure function, from pre-combined pressure to the Distance Shortened of combined pressure, the actuation time of combined pressure also shortens greatly, improve combined pressure response speed, decrease and Lou scald or scald wrong probability, decrease the waste of paper and anodized aluminium.
(4) accompanying drawing illustrates:
Fig. 1 is the circle pressure circle thermoprinting machine schematic diagram by long cylinder drivening rod mechanism in prior art.
The structural representation of Fig. 2 a kind of quick the first embodiment of combined pressure device involved by the utility model.
The structural representation of Fig. 3 a kind of quick combined pressure device the second embodiment involved by the utility model.
Wherein: 1 is long cylinder, 2 is force transfering device, and 3 is bearing block, and 4 is heating roller, and 5 for undertaking the printing of roller, and 6 to lose heart cylinder for fast clutch, and 6 ˊ are double stroke cylinder, and 7 is anodized aluminium, and 8 is paper.
(5) specific embodiment:
Embodiment 1: a kind of combined pressure device (see Fig. 2) fast, comprises long cylinder 1, force transfering device 2, bearing block 3, heating roller 4, roller 5 of undertaking the printing of, and the piston rod of described long cylinder 1 is connected with force transfering device 2, and cylinder body is fixed in frame; Force transfering device 2 is connected with bearing block 3, and the outside of bearing block 3 is connected with the housing slide of equipment, and the inside of bearing block 3 is connected with heating roller 4 revolute pair, and roller 5 of undertaking the printing of is fixed on equipment rack, is positioned at immediately below heating roller 4; It is characterized in that it also comprises fast clutch and to lose heart cylinder 6; The lose heart piston rod of cylinder 6 of described fast clutch is connected with force transfering device 2, and cylinder body is also fixed in frame.
Lose heart cylinder 6 of described fast clutch is mounted opposite with long cylinder 1.(see Fig. 2)
Described fast clutch loses heart cylinder 6 and long cylinder 1 for independently two cylinders separately.(see Fig. 2)
Described force transfering device 2 is linkage.(see Fig. 2)
The course of work of the present embodiment:
(1), before equipment starts running, anodized aluminium 7 and paper 8, through heating roller 4 and undertaking the printing of roller 5, carry out the preparation of thermoprint;
(2) equipment starts running, and before combined pressure time point, first carries out pre-combined pressure; Concrete mode is: long cylinder 1 piston rod when combined pressure stretches out, and the piston rod of cylinder of now losing heart also stretches out, and the piston rod of long cylinder 1 is just withstood by the piston rod that cylinder 6 of losing heart stretches out, and can not cover whole process, now heats roller 4 and undertakes the printing of roller 5 apart from very near;
(3) time to combined pressure time point, to lose heart the piston rod fast retractile of cylinder 6, long cylinder 1 piston rod continues to stretch out, and drives bearing block 3 slide downward by transfer device 2, and the heating roller 4 be connected with bearing block 3 realizes the quick combined pressure with roller 5 of undertaking the printing of in advance with bearing block 3 slide downward.
Embodiment 2: a kind of combined pressure device (see Fig. 3) fast, comprises long cylinder, force transfering device 2, bearing block 3, heating roller 4, roller 5 of undertaking the printing of, and described long cylinder is connected with force transfering device 2, and cylinder body is fixed in frame; Force transfering device 2 is connected with bearing block 3, and the outside of bearing block 3 is connected with the housing slide of equipment, and the inside of bearing block 3 is connected with heating roller 4 revolute pair, and roller 5 of undertaking the printing of is fixed on equipment rack, is positioned at immediately below heating roller 4; It is characterized in that it also comprises fast clutch and to lose heart cylinder; Described fast clutch cylinder of losing heart is connected with force transfering device 2, and cylinder body is also fixed in frame.
Lose heart cylinder and long cylinder of described fast clutch is mounted opposite.(see Fig. 3)
Described fast clutch is losed heart cylinder and as a whole double stroke cylinder 6 ˊ of long cylinder.(see Fig. 3)
Described force transfering device 2 is linkage.(see Fig. 3)
The course of work of the present embodiment:
(1), before equipment starts running, anodized aluminium 7 and paper 8, through heating roller 4 and undertaking the printing of roller 5, carry out the preparation of thermoprint;
(2) equipment starts running, and before combined pressure time point, first carries out pre-combined pressure; Concrete mode is: the long cylinder of double stroke cylinder 6 ˊ when combined pressure piston rod by transfer device 2 to pressing down warm-up mill cylinder 4, now the piston rod of long cylinder withstands by the piston rod of the cylinder of losing heart of double stroke cylinder 6 ˊ, can not whole process be covered, now heat roller 4 close with roller 5 of undertaking the printing of;
(3) time to combined pressure time point, to lose heart the piston rod fast retractile of cylinder, long cylinder piston rod continues through transfer device 2 and drives bearing block 3 slide downward, and the heating roller 4 be connected with bearing block 3 realizes the quick combined pressure with roller 5 of undertaking the printing of with bearing block 3 slide downward.
Claims (4)
1. a quick combined pressure device, comprises long cylinder, force transfering device, bearing block, heating roller, roller of undertaking the printing of, and described long cylinder is connected with force transfering device, and cylinder body is fixed in frame; Force transfering device is connected with bearing block, and the outside of bearing block is connected with the housing slide of equipment, and the inside of bearing block is connected with heating roller revolute pair, and roller of undertaking the printing of is fixed on equipment rack, is positioned at immediately below heating roller; It is characterized in that it also comprises fast clutch and to lose heart cylinder; Described fast clutch cylinder of losing heart is connected with force transfering device, and cylinder body is also fixed in frame.
2. a kind of combined pressure device fast according to claim 1, is characterized in that lose heart cylinder and long cylinder of described fast clutch is mounted opposite.
3. a kind of combined pressure device fast according to claim 1 or 2, is characterized in that described fast clutch cylinder of losing heart is respective independently two cylinders with long cylinder; Or fast clutch is losed heart cylinder and the as a whole double stroke cylinder of long cylinder.
4. a kind of combined pressure device fast according to claim 1, is characterized in that described force transfering device is linkage or eccentric stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611619.1U CN204222371U (en) | 2014-10-22 | 2014-10-22 | A kind of combined pressure device fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611619.1U CN204222371U (en) | 2014-10-22 | 2014-10-22 | A kind of combined pressure device fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222371U true CN204222371U (en) | 2015-03-25 |
Family
ID=52920502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611619.1U Expired - Fee Related CN204222371U (en) | 2014-10-22 | 2014-10-22 | A kind of combined pressure device fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325786A (en) * | 2014-10-22 | 2015-02-04 | 天津长荣印刷设备股份有限公司 | Fast closing and pressing device and work method of fast closing and pressing device |
-
2014
- 2014-10-22 CN CN201420611619.1U patent/CN204222371U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325786A (en) * | 2014-10-22 | 2015-02-04 | 天津长荣印刷设备股份有限公司 | Fast closing and pressing device and work method of fast closing and pressing device |
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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: 20150325 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |