CN210619654U - Quick-dismantling type offset press paper feeding device - Google Patents
Quick-dismantling type offset press paper feeding device Download PDFInfo
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- CN210619654U CN210619654U CN201921432939.XU CN201921432939U CN210619654U CN 210619654 U CN210619654 U CN 210619654U CN 201921432939 U CN201921432939 U CN 201921432939U CN 210619654 U CN210619654 U CN 210619654U
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- wallboard
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- feeding device
- shaft
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 125000006850 spacer group Chemical group 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The utility model provides a quick detach formula offset press adsorption paper feeding device, include: the wall plates comprise a first wall plate and a second wall plate which are oppositely arranged; the driving device comprises a bearing sleeve, the bearing sleeve is respectively arranged on the first wallboard and the second wallboard, a belt bearing is fixedly arranged at the center of the bearing sleeve, a paper conveying belt shaft is arranged in the belt bearing in a penetrating mode, a hand wheel is arranged at one end, located on the outer side of the first wallboard, of the paper conveying belt shaft, and a belt driving wheel is fixedly arranged on the inner side, close to the wallboard, of the conveying belt shaft. The utility model provides a quick detach formula offset press adsorption paper feeding device improves through the backup pad fixed axle structure with original for when changing synchronous belt, guarantee that the original installation accuracy of adsorption paper feeding device is unchangeable, simplified original work step, reduce the requirement to maintenance personal technical merit, improve work efficiency, reduce the time of changing synchronous belt by a wide margin.
Description
Technical Field
The utility model relates to an offset press technical field, in particular to quick detach formula offset press adsorption paper feeding device.
Background
Rowland 700 is a classic offset press, the paper feeder of which comprises a feeder part and a paper feed part, the paper feed part comprises a paper feeder and a paper feed platform, the paper feeder is provided with a key component synchronous belt which needs to be replaced regularly to ensure the rotation precision of a paper feed wheel shaft, the prior proposal is to replace the synchronous belt by disassembling multiple components, when replacing the synchronous belt, a large number of parts need to be disassembled, when disassembling the parts, the original installation precision of the paper feeder is damaged, and the time is long.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick detach formula offset press adsorption paper feeding device, its purpose need disassemble a large amount of parts in order to solve when changing synchronous belt, has destroyed the original installation accuracy of adsorption paper feeding device, cost the long problem of time.
In order to achieve the above object, an embodiment of the utility model provides a quick detach formula offset press adsorption paper feeding device, include:
the wall plate comprises a first wall plate and a second wall plate which are oppositely arranged;
the driving device comprises a bearing sleeve, the bearing sleeve is respectively arranged on the first wallboard and the second wallboard, a belt bearing is fixedly arranged in the center of the bearing sleeve, a paper conveying belt shaft penetrates through the belt bearing, a hand wheel is arranged at one end of the paper conveying belt shaft, which is positioned at the outer side of the first wallboard, and a belt driving wheel is fixedly arranged at the position, close to the inner side of the first wallboard, of the paper conveying belt shaft;
the supporting structure comprises a supporting plate fixing shaft, a threaded mounting hole is formed in the first end of the supporting plate fixing shaft, the supporting plate fixing shaft penetrates through the first wallboard through a locking screw to be fixedly connected with the threaded mounting hole in the first end of the supporting plate fixing shaft, a gasket is arranged between the first end of the supporting plate fixing shaft and the first wallboard, the second end of the supporting plate fixing shaft is fixedly connected with the second wallboard, and a plurality of supporting plates are uniformly arranged on the supporting plate fixing shaft;
the paper feeding device comprises a paper feeding wheel shaft, the paper feeding wheel shaft is rotatably arranged in a plurality of supporting plates in a penetrating mode, a rotating bearing is arranged between the paper feeding wheel shaft and the supporting plates, one end, close to the first wall plate, of the paper feeding wheel shaft penetrates through the supporting plates, a belt driven wheel is arranged on the part, exposed out of the supporting plates, of the paper feeding wheel shaft, a plurality of paper feeding wheels are uniformly arranged on the paper feeding wheel shaft, and the paper feeding wheels are rotatably connected with the paper feeding wheel shaft;
and the synchronous belt is connected with the belt driving wheel and the belt driven wheel.
Wherein, bearing housing one end has a spacing boss, the bottom surface and the wallboard outside surface of spacing boss are laminated mutually.
The limiting boss is provided with a screw hole, and the bearing sleeve is installed on the wallboard through a bolt.
Wherein, still be provided with a hollow round pin between locking screw and the first wallboard, there is the spacing arch of round hollow round pin top, spacing protruding lower bottom surface with first wallboard outside surface is laminated mutually. The hollow pin is of an internal thread structure.
Wherein, a plurality of paper feeding wheels are uniformly arranged between each two support plates.
And a wallboard connecting beam is also arranged between the first wallboard and the second wallboard.
The gasket is of an annular structure, the hollow pin penetrates through the gasket and is installed on the supporting plate fixing shaft, and the gasket is clamped between the supporting plate fixing shaft and the first wallboard.
The above technical scheme of the utility model has following beneficial effect:
the above-mentioned embodiment of the utility model quick detach formula offset press adsorption paper feeding device, through decomposing into backup pad fixed axle and two parts of gasket with the backup pad fixed axle originally to it is fixed through hollow round pin and locking screw, when making change synchronous belt, guarantee that the original installation accuracy of adsorption paper feeding device is unchangeable, simplified original work step, reduce the requirement to maintenance personal technical merit, improve work efficiency, reduce the time of changing synchronous belt by a wide margin.
Drawings
FIG. 1 is a sectional view of the fast-disassembling type offset press paper feeding device of the present invention;
fig. 2 is a schematic structural view of the paper feeding device of the quick-release offset press of the present invention.
[ description of reference ]
1-a first wall panel; 2-a second wall panel; 3-bearing sleeve; 4-a belt bearing; 5-paper conveying belt shaft; 6-hand wheel; 7-belt drive wheel; 8, fixing a shaft by a support plate; 9-a threaded mounting hole; 10-locking screws; 11-a gasket; 12-a support plate; 13-paper feed wheel axle; 14-a belt driven pulley; 15-synchronous belt; 16-a limit boss; 17-a hollow pin; 18-wallboard connecting beam; 19-paper feeding wheel.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The utility model discloses need disassemble a large amount of parts when changing synchronous belt to current, destroyed the original installation accuracy of adsorption paper feeding device, cost the long problem of time, provide a quick detach formula offset press adsorption paper feeding device.
As shown in fig. 1 and 2, an embodiment of the present invention provides a quick-release type offset press paper feeding device, including: the wall panel comprises a first wall panel 1 and a second wall panel 2 which are oppositely arranged; the driving device comprises a bearing sleeve 3, the bearing sleeve 3 is respectively arranged on the first wall plate 1 and the second wall plate 2, a belt bearing 4 is fixedly arranged in the center of the bearing sleeve 3, a paper conveying belt shaft 5 penetrates through the belt bearing 4, a hand wheel 6 is arranged at one end, located on the outer side of the first wall plate 1, of the paper conveying belt shaft 5, and a belt driving wheel 7 is fixedly arranged on the inner side, close to the first wall plate 1, of the paper conveying belt shaft 5; the supporting structure comprises a supporting plate fixing shaft 8, a threaded mounting hole 9 is formed in the first end of the supporting plate fixing shaft 8, the supporting plate fixing shaft 8 penetrates through the first wall plate 1 through a locking screw 10 to be fixedly connected with the threaded mounting hole 9 in the first end of the supporting plate fixing shaft 8, a gasket 11 is arranged between the first end of the supporting plate fixing shaft 8 and the first wall plate 1, the second end of the supporting plate fixing shaft 8 is fixedly connected with the second wall plate 2, and a plurality of supporting plates 12 are uniformly arranged on the supporting plate fixing shaft 8; the paper feeding structure comprises a paper feeding wheel shaft 13, the paper feeding wheel shaft 13 is rotatably arranged in a plurality of supporting plates 12 in a penetrating mode, a rotating bearing is arranged between the paper feeding wheel shaft 13 and the supporting plates 12, one end, close to the first wall plate 1, of the paper feeding wheel shaft 13 penetrates through the supporting plates 12, a belt driven wheel 14 is arranged on the part, exposed out of the supporting plates 12, of the paper feeding wheel shaft 13, a plurality of paper feeding wheels 19 are uniformly arranged on the paper feeding wheel shaft 13, and the paper feeding wheels 19 are rotatably connected with the paper feeding wheel shaft 12; and the synchronous belt 15 is connected with the belt driving wheel 7 and the belt driven wheel 14 through the synchronous belt 15.
The above-mentioned embodiment of the utility model quick detach formula offset press adsorption paper feeding device, feeding wheel 19 passes through the bearing with the axle of form advancing and is connected, hand wheel 6 provides the power source, through rotating hand wheel 6 drives the rotation of defeated paper belt axle 5, and is fixed to be set up belt drive wheel 7 on the defeated paper belt axle 5 can be together rotatory, synchronous belt 15 is connecting belt drive wheel 7 with the belt is from driving wheel 14, the belt is in from the fixed setting of driving wheel 14 on the axle of form advancing 13, axle 13 of form advancing also can be together rotatory to realize the function of form advancing of device.
Wherein, bearing housing one end has a spacing boss 16, the bottom surface of spacing boss 16 with 1 outside surface of first wallboard is laminated mutually.
Wherein, be provided with the screw on the spacing boss 16, bearing housing 3 passes through the bolt and installs on first wallboard.
Above-mentioned embodiment quick detach formula offset press adsorption paper feeding device, 3 one ends of bearing housing be provided with spacing boss 16, be provided with a plurality of screws on the spacing boss 16, bearing housing 3 can be through the installation that mounting bolt is more firm on the wallboard, the displacement is more difficult to take place for the position of bearing housing 3.
Wherein, still be provided with a hollow round pin 17 between locking screw 10 and first wallboard 1, there is the spacing arch of round at hollow round pin 17 top, the bottom surface under the spacing arch with 1 outside surface of first wallboard is laminated mutually. The hollow pin 17 is of an internal thread structure.
In the paper feeding device of the quick-release offset press according to the embodiment of the present invention, the top end of the hollow pin 17 is provided with a circle of limiting protrusions, and the limiting protrusions can play a role of limiting the hollow pin 17 so as to prevent the hollow pin 17 from excessively penetrating into the first wall plate 1; the hollow pin 17 is of an internal thread structure, the hollow pin 17 penetrates through the first wall plate 1 to be primarily fixed on the gasket 11 and the support plate fixing shaft 8, the locking screw 10 is screwed in from the internal thread structure of the hollow pin 17, and the locking screw is further screwed in the thread mounting hole 9 of the support plate fixing shaft 8.
Wherein, a plurality of paper feeding wheels 19 are uniformly arranged between each supporting plate 12.
The utility model discloses an above-mentioned embodiment quick detach formula offset press adsorption paper feeding device, a plurality of feed rollers 19 even setting between backup pad 12, can make each like this feed rollers 19's atress disperses more, improves life.
As shown in fig. 2, a wall panel connecting beam 18 is further disposed between the first wall panel 1 and the second wall panel 2.
The gasket 11 is of a ring-shaped structure, the hollow pin 17 penetrates through the gasket and is mounted on the support plate fixing shaft 8, and the gasket 11 is clamped between the support plate fixing shaft 8 and the first wall plate 1.
In the paper feeding device of the quick-release offset press of the embodiment of the present invention, the wallboard connecting beam 18 is disposed between the first wallboard 1 and the second wallboard 2, and the wallboard connecting beam 18 makes the paper feeding device of the quick-release offset press more stable in structure; the hand wheel 6 provides a power source, the hand wheel 6 is rotated to drive the paper conveying belt shaft 5 to rotate, the belt driving wheel 7 fixedly arranged on the paper conveying belt shaft 5 rotates together, the synchronous belt 15 is connected with the belt driving wheel 7 and the belt driven wheel 14, the belt driven wheel 14 is fixedly arranged on the paper feeding wheel shaft 13, and the paper feeding wheel shaft 13 also rotates together, so that the paper feeding function of the device is realized; when the synchronous belt 15 is replaced, only the hand wheel 6, the bearing sleeve 3, the locking screw 10, the hollow pin 17 and the gasket 11 need to be disassembled, then the synchronous belt 15 penetrates through a gap at the position of the gasket 11 originally, and then penetrates through the hole of the first wallboard 1 to complete the disassembly.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a quick detach formula offset press adsorption paper feeding device which characterized in that includes:
the wall plate comprises a first wall plate and a second wall plate which are oppositely arranged;
the driving device comprises a bearing sleeve, the bearing sleeve is respectively arranged on the first wallboard and the second wallboard, a belt bearing is fixedly arranged in the center of the bearing sleeve, a paper conveying belt shaft penetrates through the belt bearing, a hand wheel is arranged at one end of the paper conveying belt shaft, which is positioned at the outer side of the first wallboard, and a belt driving wheel is fixedly arranged at the position, close to the inner side of the first wallboard, of the paper conveying belt shaft;
the supporting structure comprises a supporting plate fixing shaft, a threaded mounting hole is formed in the first end of the supporting plate fixing shaft, the supporting plate fixing shaft penetrates through the first wallboard through a locking screw to be fixedly connected with the threaded mounting hole in the first end of the supporting plate fixing shaft, a gasket is arranged between the first end of the supporting plate fixing shaft and the first wallboard, the second end of the supporting plate fixing shaft is fixedly connected with the second wallboard, and a plurality of supporting plates are uniformly arranged on the supporting plate fixing shaft;
the paper feeding device comprises a paper feeding wheel shaft, the paper feeding wheel shaft is rotatably arranged in a plurality of supporting plates in a penetrating mode, a rotating bearing is arranged between the paper feeding wheel shaft and the supporting plates, one end, close to the first wall plate, of the paper feeding wheel shaft penetrates through the supporting plates, a belt driven wheel is arranged on the part, exposed out of the supporting plates, of the paper feeding wheel shaft, a plurality of paper feeding wheels are uniformly arranged on the paper feeding wheel shaft, and the paper feeding wheels are rotatably connected with the paper feeding wheel shaft;
and the synchronous belt is connected with the belt driving wheel and the belt driven wheel.
2. The quick release type offset press paper feeding device as claimed in claim 1, wherein one end of the bearing housing has a limit boss, and the bottom surface of the limit boss is attached to the outer side surface of the wall plate.
3. The quick release type offset press paper feeding device as claimed in claim 2, wherein the limiting boss is provided with a screw hole, and the bearing sleeve is mounted on the wall plate by a bolt.
4. The quick release type offset press paper feeding device as claimed in claim 1, wherein a hollow pin is further disposed between the locking screw and the first wall plate, a circle of limiting protrusion is disposed at a top end of the hollow pin, a lower bottom surface of the limiting protrusion is attached to an outer side surface of the first wall plate, and the hollow pin is of an internal thread structure.
5. The quick release type offset press paper feeding device as claimed in claim 1, wherein a plurality of paper feeding wheels are uniformly arranged between each of the supporting plates.
6. The quick release type offset press paper feeding device as claimed in claim 1, wherein a wall plate connecting beam is further provided between said first wall plate and said second wall plate.
7. The quick release type offset press paper feeding device as claimed in claim 4, wherein the spacer is of an annular structure, the hollow pin is mounted on the supporting plate fixing shaft through the spacer, and the spacer is clamped between the supporting plate fixing shaft and the first wall plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432939.XU CN210619654U (en) | 2019-08-30 | 2019-08-30 | Quick-dismantling type offset press paper feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432939.XU CN210619654U (en) | 2019-08-30 | 2019-08-30 | Quick-dismantling type offset press paper feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210619654U true CN210619654U (en) | 2020-05-26 |
Family
ID=70755207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921432939.XU Active CN210619654U (en) | 2019-08-30 | 2019-08-30 | Quick-dismantling type offset press paper feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210619654U (en) |
-
2019
- 2019-08-30 CN CN201921432939.XU patent/CN210619654U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410100 Xingsha Avenue, Changsha economic and Technological Development Zone, Changsha, Hunan, 18 Patentee after: Hunan Nanhai Technology Co.,Ltd. Address before: 410100 Xingsha Avenue, Changsha economic and Technological Development Zone, Changsha, Hunan, 18 Patentee before: HUNAN FURUI PRINTING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 410100 Xingsha Avenue, Changsha economic and Technological Development Zone, Changsha, Hunan, 18 Patentee after: Hunan Fengbai Technology Co.,Ltd. Country or region after: China Address before: 410100 Xingsha Avenue, Changsha economic and Technological Development Zone, Changsha, Hunan, 18 Patentee before: Hunan Nanhai Technology Co.,Ltd. Country or region before: China |