CN202448472U - Gripper bar device with rollers - Google Patents
Gripper bar device with rollers Download PDFInfo
- Publication number
- CN202448472U CN202448472U CN2012200099600U CN201220009960U CN202448472U CN 202448472 U CN202448472 U CN 202448472U CN 2012200099600 U CN2012200099600 U CN 2012200099600U CN 201220009960 U CN201220009960 U CN 201220009960U CN 202448472 U CN202448472 U CN 202448472U
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- CN
- China
- Prior art keywords
- roller
- tooth
- tooth row
- gripper bar
- cam bit
- 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.)
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Abstract
The utility model relates to a gripper bar device with rollers, which is characterized by comprising a gripper bar and the rollers, wherein the rollers are arranged on the gripper bar. The gripper bar device has the advantages that 1, the gripper bar device has a simple and ingenious structure and is easy to implement; 2, parts of the gripper bar device are simple and the gripper bar device is easy to process; 3, wear-out parts are easy to replace, the stop time is reduced and the working efficiency is improved; 4, the gripper bar device is more comfortable, convenient and raid to operate by an operator; and 5, the gripper bar device is beneficial for increasing the speed and improving the stability of a machine.
Description
(1) technical field:
The utility model relates to a kind of printing machinery, is applicable to that the tooth arranging device needs tooth row to place the equipment of printing to lower swing again; Be particularly useful for having the flat-press flat-die cutting machine or the thermoprinting machine of one group or a plurality of units, promptly a kind of tooth arranging device with roller.
(2) background technology:
The structure that prior art generally adopts, tooth row holds paper in the month and runs to each operating position, and whole process tooth row is not to the action of lower swing.In the time of need paper being placed into the action at operating position place, have to by other power drive big measuring mechanism accomplish with paper catch and with paper by the action of transferring to the operating position.Though also can execution, the huge cost that increased of mechanism takies big quantity space, makes maintenance difficult, and complex operation makes its cost too high, the incompatibility market demand.
Occurred in the prior art utilizing being fixed on the cam bit on the movement parts that moves up and down, cooperated with pendulous device to pressing down tooth row, reaching to make tooth row swing, thereby accomplish the purpose of related work.This nested structure very easily causes error owing to need to transmit twice power simultaneously owing to need power can not be installed in the optional position flexibly.
Also occurred simultaneously in the prior art every tooth row is gone up symmetrical mounting cam piece, cam following mechanism is installed in the wallboard both sides of operating position; Cam bit on the tooth row is corresponding with cam following mechanism, and the extreme higher position of cam bit is tooth row's operating position.Because of the cam curve difficulty of processing is bigger, increased cost virtually, and can be because the high teething row of cam is more, tooth comes in the whole service and bumps against with other structure, and the position is difficult to arrange.
(3) utility model content:
The purpose of the utility model is to design a kind of tooth arranging device with roller, makes it possess the roller that utilizes on the tooth row and the cam curve of its cooperation need not under the situation of other power, accomplishes the work that paper is steadily placed to the operating position in that tooth row is in service; This utility model apparatus structure is simple, and part processing is easy to realize, has broken through existing swing tooth row and has relied on other power source execution, perhaps need the very big cam bit of difficulty of processing be installed all on every tooth row and realize the structure of tooth row to lower swing.
The technical scheme of the utility model is: a kind of tooth arranging device with roller is characterized in that it comprises tooth row and roller; Said roller is installed on the tooth row.
Said roller is corresponding with cam bit; Said cam bit is installed on the fixedly wallboard of equipment.
The arc surface of described roller cooperates with the cam bit arc surface of corresponding installation.
Said roller comprises left side roller and right side roller.
Said left side roller is installed on the tooth row through the left side bearing pin; Said right side roller is installed on the tooth row through the right side bearing pin; Described left side roller and right side roller arc surface cooperate with the cam bit arc surface of corresponding installation respectively.
Described roller adopts bearing type.
Said tooth row is installed on the chain.
The course of work of the utility model:
(1) chain drives tooth row and moves, and tooth row moves to roller and the corresponding cam bit place that matches;
(2) roller moves down with the curve of cam bit arc surface, accomplishes to the lower swing maximum angle arc surface lowest part tooth row;
(3) tooth comes this position continued of finishing the work and moves, and roller moves up with the curve of cam bit arc surface, and tooth row returns to initial angle.
Roller comprises left side roller and right side roller in said step (1), (2) and (3), and left side roller and right side roller are accomplished wobbling action with the cam bit of corresponding installation respectively.
The superiority of the utility model is: 1, the utility model is simple in structure, ingenious, is easy to realize; 2, the utility model parts are simple, are easy to processing; 3, wear-out part is easy to change, and reduces downtime, increases work efficiency; 4, operator's operation is more comfortable, convenient; 5, help the raising of speed and the raising of mechanical stability against short circuit.
(4) description of drawings:
Fig. 1 is the structural representation of the related a kind of tooth arranging device with roller of the utility model.
Fig. 2 is the work sketch map of the related a kind of tooth arranging device with roller of the utility model.
Wherein, 1-1 is tooth row, and 1-2 is the left side bearing pin, and 1-3 is the left side roller, and 1-4 is the right side roller, and 1-5 is the right side bearing pin, and 2 is cam bit, and 3 is chain.
(5) specific embodiment:
Embodiment: a kind of tooth arranging device with roller (seeing Fig. 1, Fig. 2) is characterized in that it comprises tooth row 1-1 and roller; Said roller is installed on the tooth row 1-1.
Said roller is corresponding with cam bit 2; Said cam bit 2 is installed on the fixedly wallboard of equipment.(see figure 2)
The arc surface of described roller cooperates with cam bit 2 arc surfaces of corresponding installation.(see figure 2)
Said roller comprises left side roller 1-3 and right side roller 1-4.(see figure 1)
Said left side roller 1-3 is installed on the tooth row 1-1 through left side bearing pin 1-2; Said right side roller 1-4 is installed on the tooth row 1-1 through right side bearing pin 1-5; Described left side roller 1-3 and right side roller 1-4 arc surface cooperate with cam bit 2 arc surfaces of corresponding installation respectively.(see figure 1)
Said tooth row 1-1 is installed on the chain 3.(see figure 2)
The course of work of present embodiment (see figure 2):
(1) chain 3 drives teeth row 1-1 and moves, and tooth row 1-1 moves to roller and corresponding cam bit 2 place that matches;
(2) roller moves down with the curve of cam bit 2 arc surfaces, accomplishes to the lower swing maximum angle at arc surface lowest part tooth row 1-1;
(3) the tooth row 1-1 continued of finishing the work in this position moves, and roller moves up with the curve of cam bit 2 arc surfaces, and tooth row 1-1 returns to initial angle.
Roller comprises left side roller 1-3 and right side roller 1-4 in said step (1), (2) and (3), and left side roller 1-3 and right side roller 1-4 accomplish wobbling action with the cam bit 2 of corresponding installation respectively.
Claims (7)
1. the tooth arranging device with roller is characterized in that it comprises tooth row and roller; Said roller is installed on the tooth row.
2. according to the said a kind of tooth arranging device of claim 1, it is characterized in that said roller is corresponding with cam bit with roller; Said cam bit is installed on the fixedly wallboard of equipment.
3. according to the said a kind of tooth arranging device of claim 2, it is characterized in that the arc surface of described roller cooperates with the cam bit arc surface of corresponding installation with roller.
4. according to claim 1,2 or 3 said a kind of tooth arranging devices, it is characterized in that said roller comprises left side roller and right side roller with roller.
5. according to the said a kind of tooth arranging device of claim 4, it is characterized in that said left side roller is installed on the tooth row through the left side bearing pin with roller; Said right side roller is installed on the tooth row through the right side bearing pin; Described left side roller and right side roller arc surface cooperate with the cam bit arc surface of corresponding installation respectively.
6. according to the said a kind of tooth arranging device of claim 4, it is characterized in that described roller adopts bearing type with roller.
7. according to the said a kind of tooth arranging device of claim 1, it is characterized in that said tooth row is installed on the chain with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200099600U CN202448472U (en) | 2012-01-12 | 2012-01-12 | Gripper bar device with rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200099600U CN202448472U (en) | 2012-01-12 | 2012-01-12 | Gripper bar device with rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448472U true CN202448472U (en) | 2012-09-26 |
Family
ID=46864364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200099600U Expired - Lifetime CN202448472U (en) | 2012-01-12 | 2012-01-12 | Gripper bar device with rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555439A (en) * | 2012-01-12 | 2012-07-11 | 天津长荣印刷设备股份有限公司 | Gripper bar device with rollers and operating method of gripper bar device with rollers |
| CN104129156A (en) * | 2014-03-26 | 2014-11-05 | 天津长荣印刷设备股份有限公司 | Efficient tooth row device and working method thereof |
-
2012
- 2012-01-12 CN CN2012200099600U patent/CN202448472U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555439A (en) * | 2012-01-12 | 2012-07-11 | 天津长荣印刷设备股份有限公司 | Gripper bar device with rollers and operating method of gripper bar device with rollers |
| CN104129156A (en) * | 2014-03-26 | 2014-11-05 | 天津长荣印刷设备股份有限公司 | Efficient tooth row device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Langfang Beifang Jiake Printing Co.,Ltd. Assignor: Tianjin Changrong Printing Equipment Co., Ltd. Contract record no.: 2014990000308 Denomination of utility model: Gripper bar device with rollers and operating method of gripper bar device with rollers Granted publication date: 20120926 License type: Exclusive License Record date: 20140519 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300400 Beichen science and Technology Industrial Park, Tianjin New Technology Industrial Park, Beichen Patentee after: Tianjin Evergreen Technology Group Limited by Share Ltd Address before: 300400 Tianjin City, Beichen District, Beichen science and Technology Industrial Park, No. 2 Chuan Road, No. 20 Patentee before: Tianjin Changrong Printing Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |