CN201998548U - Tooth pad height adjusting device for paper delivering roller - Google Patents
Tooth pad height adjusting device for paper delivering roller Download PDFInfo
- Publication number
- CN201998548U CN201998548U CN201120037965XU CN201120037965U CN201998548U CN 201998548 U CN201998548 U CN 201998548U CN 201120037965X U CN201120037965X U CN 201120037965XU CN 201120037965 U CN201120037965 U CN 201120037965U CN 201998548 U CN201998548 U CN 201998548U
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- Prior art keywords
- transfer roller
- paper delivering
- delivering roller
- bite
- block
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Abstract
The utility model discloses a tooth pad height adjusting device for a paper delivering roller, which comprises a paper delivering roller and tooth pads, wherein the outer surface of the paper delivering roller is axially provided with a right-angle notch which is internally provided with a bottom adjusting mechanism; the side surface and the bottom surface of the bottom adjusting mechanism are closely attached to the vertical surface of the notch of the paper delivering roller; the device also comprises a top adjusting mechanism; the bottom part of the top adjusting mechanism is provided with a pattern surface; the gradient of the pattern surface is coincident with that of outer surface of the paper delivering roller; the pattern surface is closely attached to the outer surface of the paper delivering roller; the bottom part of the top adjusting mechanism is also provided with right-angle notches matched with the tooth pads; and the tooth pads are movably connected with the paper delivering roller. The utility model has the following advantages: firstly, the roller tooth pad height adjustment is precise and is easy to guarantee the consistency of various tooth pads; secondly, the device saves a large quantity of labor time, greatly decreases work output of worker and improves the working efficiency; thirdly the device is convenient and practical and is easy to adjust fast; and fourthly, the device has simple structure and has low manufacturing cost.
Description
Technical field
The utility model relates to a kind of adjusting device of bite-block height, especially relates to a kind of transfer roller bite-block height adjuster, belongs to field of printing machinery.
Background technology
The transmission of paper is finished by grippers during printing machine work.Contacted with grippers is bite-block, just must guarantee that each bite-block height will remain in the horizontal plane in order to guarantee good chromatography precision, just only in this way can print off good printing, otherwise can produce ghost image, can influence printed matter when serious.Traditional method of adjustment is to add that with special stand amesdial carries out position adjustments.Consequent problem is, the one, and it is trifling to adjust, and workload is big, wastes time and energy; The 2nd, cylinder bite-block Height Adjustment is inconsistent, grippers biting force inequality, and the unstable phenomenon of paper appears holding in the month in the slight person of degree, and then register trouble occurs, and paper leading edge disrepair phenomenon appears in the heavier person of degree, causes printing to scrap.
The utility model content
At the deficiency that prior art exists, technical problem to be solved in the utility model is that a kind of transfer roller bite-block height adjuster is provided, convenient, fast, time saving and energy saving, cylinder bite-block Height Adjustment unanimity, the grippers biting force is evenly and then improved the precision of chromatography.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is, a kind of transfer roller bite-block height adjuster, comprise transfer roller and bite-block, be axially arranged with a right angle breach on the outer surface of transfer roller, be provided with a bottom guiding mechanism in the right angle breach of its transfer roller, the side of bottom guiding mechanism and bottom surface are close on the vertical plane of breach of transfer roller; Described device also comprises a top guiding mechanism, and top guiding mechanism bottom is provided with a mould shape face that matches with the outer surface gradient of transfer roller, and described model face is close on the transfer roller outer surface; Guiding mechanism bottom, top also is provided with the right angle breach suitable with bite-block; Described bite-block and transfer roller flexibly connect.
Optimize, above-mentioned transfer roller bite-block height adjuster, its bite-block is connected by bolt with transfer roller.
The utility model has following advantage: the first, and cylinder bite-block height is regulated accurately, is easy to guarantee the uniformity of each bite-block.The second, saved a large amount of working time, significantly reduced workman's amount of labour, improved operating efficiency.The 3rd, convenient, practical, be easy to rapid adjustment.Four, simple in structure, low cost of manufacture, the cost performance height, this installs the adjustment that adaptive improvement a little promptly can be applicable to multiple cylinders of printing press bite-block height, and promotion prospect is wide.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described;
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, the utility model is a kind of transfer roller bite-block height adjuster, comprise transfer roller 1 and bite-block 4, be axially arranged with a right angle breach 11 on the outer surface of transfer roller 1, be provided with a bottom guiding mechanism 2 in the right angle breach 11 of its transfer roller, the side of bottom guiding mechanism 2 and bottom surface are close on the vertical plane of breach 11 of transfer roller 1; Described device also comprises a top guiding mechanism 3, and guiding mechanism 3 bottoms in top are provided with a mould shape face 31 that matches with the outer surface gradient of transfer roller, and described model face 31 is close on transfer roller 1 outer surface; Guiding mechanism 3 bottoms in top also are provided with the right angle breach 32 suitable with bite-block; Described bite-block 4 flexibly connects with transfer roller 1.Its bite-block 4 can be connected by bolt 5 grades with transfer roller 1.The right angle indentation, there of earlier guiding mechanism 2 planes, described bottom being close to cylinder during use, bite-block 4 baseplanes are come on the last plane of described bottom guiding mechanism 2 till, bolt 5 pretensions.And then precisely adjust: the mould shape face 31 of described top guiding mechanism 3 is close on transfer roller 1 outer surface, the right angle breach of described top guiding mechanism 3 is close to bite-block 4 planes simultaneously, check whether bite-block 4 planes fit tightly with guiding mechanism 3 planes, described top, clearance gauge with 0.05mm detects, clearance gauge is placed between bite-block upper surface and the described top guiding mechanism, clearance gauge difficulty is pulled out and is advisable, and tights a bolt.Pull out easily as clearance gauge, then knock bite-block gently and adjust accordingly, till detection is suitable with copper rod.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (2)
1. transfer roller bite-block height adjuster, comprise transfer roller and bite-block, be axially arranged with a right angle breach on the outer surface of transfer roller, it is characterized in that: be provided with a bottom guiding mechanism in the right angle breach of described transfer roller, the side of bottom guiding mechanism and bottom surface are close on the vertical plane of breach of transfer roller; Described device also comprises a top guiding mechanism, and top guiding mechanism bottom is provided with a mould shape face that matches with the outer surface gradient of transfer roller, and described model face is close on the transfer roller outer surface; Guiding mechanism bottom, top also is provided with the right angle breach suitable with bite-block; Described bite-block and transfer roller flexibly connect.
2. transfer roller bite-block height adjuster according to claim 1, it is characterized in that: described bite-block is connected by bolt with transfer roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120037965XU CN201998548U (en) | 2011-01-25 | 2011-01-25 | Tooth pad height adjusting device for paper delivering roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120037965XU CN201998548U (en) | 2011-01-25 | 2011-01-25 | Tooth pad height adjusting device for paper delivering roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201998548U true CN201998548U (en) | 2011-10-05 |
Family
ID=44701318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120037965XU Expired - Fee Related CN201998548U (en) | 2011-01-25 | 2011-01-25 | Tooth pad height adjusting device for paper delivering roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201998548U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729589A (en) * | 2012-07-13 | 2012-10-17 | 蚌埠金黄山凹版印刷有限公司 | Correcting device for horizontal height of impression cylinder tooth pad of offset press |
| CN103979328A (en) * | 2014-05-22 | 2014-08-13 | 邱浩 | Gripper-bar paper feeder of die-cutting machine |
| CN104385781A (en) * | 2014-10-31 | 2015-03-04 | 贵州西牛王印务有限公司 | Maintenance device for bite block of offset press |
| CN108099391A (en) * | 2017-12-12 | 2018-06-01 | 郭文英 | A kind of gripper for printing machine device |
-
2011
- 2011-01-25 CN CN201120037965XU patent/CN201998548U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729589A (en) * | 2012-07-13 | 2012-10-17 | 蚌埠金黄山凹版印刷有限公司 | Correcting device for horizontal height of impression cylinder tooth pad of offset press |
| CN102729589B (en) * | 2012-07-13 | 2015-03-04 | 蚌埠金黄山凹版印刷有限公司 | Correcting device for horizontal height of impression cylinder tooth pad of offset press |
| CN103979328A (en) * | 2014-05-22 | 2014-08-13 | 邱浩 | Gripper-bar paper feeder of die-cutting machine |
| CN104385781A (en) * | 2014-10-31 | 2015-03-04 | 贵州西牛王印务有限公司 | Maintenance device for bite block of offset press |
| CN104385781B (en) * | 2014-10-31 | 2016-08-31 | 贵州西牛王印务有限公司 | A kind of offset press bite-block apparatus for examination and repair |
| CN108099391A (en) * | 2017-12-12 | 2018-06-01 | 郭文英 | A kind of gripper for printing machine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 266000 Qingdao hi tech Industrial Development Zone, Shandong branch rhyme Road No. 101 Patentee after: QINGDAO RPM ELECTRONICS CO., LTD. Address before: 266111, Chengyang District, Shandong City, Qingdao Province Hong Hu beach Subdistrict Office (Qingdao hi tech Zone New Materials Group) Patentee before: Qingdao RPM Electronics Co ., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20180125 |