CN201817134U - Adjusting device for paper pressing brush - Google Patents
Adjusting device for paper pressing brush Download PDFInfo
- Publication number
- CN201817134U CN201817134U CN2010205452411U CN201020545241U CN201817134U CN 201817134 U CN201817134 U CN 201817134U CN 2010205452411 U CN2010205452411 U CN 2010205452411U CN 201020545241 U CN201020545241 U CN 201020545241U CN 201817134 U CN201817134 U CN 201817134U
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- connecting rod
- bearing pin
- plate
- connecting plate
- adjusting device
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Abstract
An adjusting device of a paper pressing brush is characterized by the inclusion of fixed blocks, a bevel gear II, a bevel gear I, a gear shaft, a handwheel, an oscillating board, a connecting board shaft, a connecting board, a connecting rod shaft, a connecting rod I, a short connecting board pin shaft, a short connecting board, a pressure plate, a pressure plate pin shaft, a connecting rod II, a connecting rod power shaft, a connection block pin shaft, a connection block, an air cylinder, an air cylinder pin shaft, a screw board, a guiding shaft and a screw rod, wherein two fixed blocks are provided to be respectively fixed at a wallboard, mounted on two sides of the threaded part of the screw rod respectively, and are in through-hole connection and clearance fit with each other; one end of the screw rod is in clearance fit connection with one of the fixed blocks, and the other end is fixedly connected with the bevel gear II; and the bevel gear II is meshed with the bevel gear I; one end of the gear shaft is fixedly connected with the bevel gear I, and the other end is fixedly connected with the handwheel. The adjusting device of the paper pressing brush has the advantages that firstly, the transmission structure is simple, and the transmission requirement can be easily satisfied, secondly, the adjusting device has a simple structure and is space-saving; and thirdly, the adjusting device is convenient to adjust and easy to operate.
Description
(1) technical field:
A kind of platen brush adjusting device of the utility model is applicable to printing machinery, equipment behind the seal that is specially adapted to sheet-fed is collected.
(2) background technology:
Reduce the problem that the competitive power of increase equipment on market becomes each maker's thinking along with how the dog-eat-dog in market makes equipment cost.If the designer can make it designs simplification the simple and practical favor that is bound to be subjected to each side guaranteeing that the client normally uses under the prerequisite.
Prior art extensively adopts be by chain with main frame portion power transmission to the collection part, usually stroke is far away, drive the dynamical axis that cam is installed again, through cam drive to the roller on the connecting rod, be transferred to brush axle successively, far and the difficult position of dismantling of the equipment that is placed on of general distance in this process medium power source is to keeping in repair and installing and all bring inconvenience.And the curve of cam is very big than the complicated processing difficulty.
A kind of platen brush adjusting device that many unfavorable factors of existing in sum mechanism are invented easy operating simple in structure just seems necessary.
(3) utility model content:
The purpose of this utility model is to design a kind of platen brush adjusting device, and it changes the mechanism of the chain drive cam drive power of complexity into air cylinder driven, has the characteristics that are easy to realize action request simple in structure.
The technical solution of the utility model: a kind of platen brush adjusting device is characterized in that it is made of fixed block, finishing bevel gear cuter II, finishing bevel gear cuter I, gear wheel shaft, handwheel, oscillating deck, board connective axis, connecting plate, pitman shaft, connecting rod I, short connecting plate bearing pin, short connecting plate, pressing plate, pressing plate bearing pin, connecting rod II, connecting rod dynamical axis, contiguous block bearing pin, contiguous block, cylinder, cylinder bearing pin, spiral shell plate, the axis of guide and screw rod; Wherein fixed block is two, is separately fixed at the wallboard place, and is installed in screw flight part both sides via holes respectively and connects and be free-running fit; One end of said screw rod is free-running fit with a fixed block and is connected, and the other end is captiveed joint with finishing bevel gear cuter II; Said finishing bevel gear cuter II and finishing bevel gear cuter I engagement; Said gear wheel shaft one end is captiveed joint with finishing bevel gear cuter I, and the other end is captiveed joint with handwheel; Said spiral shell plate is screw thread fit with screw rod and is connected, and be installed between two fixed blocks, and spiral shell plate and the axis of guide is the via hole free-running fit; One end of said cylinder according to the cylinder bearing pin be connected the spiral shell plate and connect, the cylinder piston rod and the contiguous block of the other end are threaded; Said oscillating deck one end is connected with contiguous block according to the contiguous block bearing pin, and the other end is connected with connecting rod II according to the connecting rod dynamical axis; The end of said connecting rod I and connecting rod II is connected with connecting plate according to board connective axis respectively, and its other end is respectively according to the end of short connecting plate bearing pin connection with connecting rod I and the corresponding short connecting plate of connecting rod II; The other end of said short connecting plate is connected with pressing plate according to the pressing plate bearing pin respectively; Said pitman shaft and connecting rod dynamical axis and connecting element free-running fit are rotatable.
One end of above-mentioned said cylinder according to the cylinder bearing pin be connected the spiral shell plate and be connected to: cylinder bearing pin and cylinder are hinged, and are threaded with the spiral shell plate.
Above-mentioned said oscillating deck one end is connected to according to contiguous block bearing pin and contiguous block: contiguous block and contiguous block bearing pin are hinged, and the contiguous block bearing pin is threaded with oscillating deck; The said oscillating deck other end is connected to connecting rod II according to the connecting rod dynamical axis: an end of connecting rod dynamical axis is captiveed joint with oscillating deck, and the other end is connected with connecting rod II key.
The end of above-mentioned said connecting rod I and connecting rod II is connected to according to board connective axis and connecting plate respectively: board connective axis is threaded with connecting rod I and connecting rod II respectively, and is hinged with connecting plate; The other end of said connecting rod I and connecting rod II is connected according to short connecting plate bearing pin respectively and an end of connecting rod I and the corresponding short connecting plate of connecting rod II is: short connecting plate bearing pin is hinged with short connecting plate, and is hinged with connecting rod I and connecting rod II.
The other end of above-mentioned said short connecting plate is connected to according to pressing plate bearing pin and pressing plate respectively: the pressing plate bearing pin is hinged with short connecting plate, and is hinged with pressing plate.
Above-mentioned said pitman shaft is connected with connecting rod I key.
Above-mentioned said short connecting plate is placed on the both sides of connecting rod I and short connecting plate bearing pin thickness direction.
Above-mentioned said pressing plate is pressed on the roller, and roller is installed on the brush axle; Said brush axle is connected according to screw with hairbrush; The axle point of said brush axle is rotatable with the connecting element free-running fit.
Working process of the present utility model is:
(1) adjust the pressing plate upper-lower position, may further comprise the steps:
1. rotate handwheel, gear wheel shaft drives finishing bevel gear cuter I and rotates, and the finishing bevel gear cuter II that is engaged with rotates and drives the screw rod rotation, and driving with it, the spiral shell plate of screw thread fit moves along the axis of guide;
2. cylinder is along with the spiral shell plate moves, and drives oscillating deck according to the swing of connecting rod dynamical axis center, and the dynamical axis of captiveing joint with oscillating deck rotates;
3. dynamical axis is that rotate at the center through key connection drivening rod II with the connecting rod dynamical axis, and the connecting plate while is sway thereupon, and connecting plate drivening rod I is that rotate at the center with the pitman shaft;
4. the rotation of connecting rod I and connecting rod II drives short connecting plate and moves up and down, and drives pressing plate simultaneously and rises or press down; The handwheel that stops operating of adjusting to the right place;
(2) enter normal working, may further comprise the steps:
1. cylinder piston rod elongation; Driving oscillating deck is that rotate at the center with the connecting rod dynamical axis, and the drive dynamical axis rotates counterclockwise;
2. dynamical axis is that the center rotates counterclockwise through key connection drivening rod II with the connecting rod dynamical axis, and connecting plate moves left simultaneously thereupon, and connecting plate drivening rod I is that the center rotates counterclockwise with the pitman shaft;
3. the short connecting plate of connecting rod I and connecting rod II rotation drive moves down, and drives pressing plate simultaneously and presses down;
4. otherwise cylinder piston rod is regained, and driving oscillating deck is that rotate at the center with the connecting rod dynamical axis, and the drive dynamical axis clockwise rotates;
5. dynamical axis is that the center clockwise rotates through key connection drivening rod II with the connecting rod dynamical axis, and connecting plate moves right simultaneously thereupon, and connecting plate drivening rod I is that the center clockwise rotates with the pitman shaft;
6. the short connecting plate of connecting rod I and connecting rod II rotation drive moves up, and drives pressing plate simultaneously and rises.
When moving or pressing down on above-mentioned said step (1) and step (2) center platen, make brush axle by roller is that rotate at the center with the axle point thereupon; Rotate counterclockwise to drive on the hairbrush and lift, clockwise rotate the drive hairbrush and press down.
Preceence of the present utility model is: 1, drive mechanism is simple, and the transmission requirement is content with very little; 2, conserve space simple in structure; 3, easy operating easy to adjust.
(4) description of drawings:
Accompanying drawing 1 is the structural representation of the related a kind of platen brush adjusting device of the utility model.
Accompanying drawing 2 is the embodiment scheme drawing of the related a kind of platen brush adjusting device of the utility model.
Wherein: 1 is fixed block, and 2 is finishing bevel gear cuter II, and 3 is finishing bevel gear cuter I, and 4 is gear wheel shaft, and 5 is handwheel, 6 is oscillating deck, and 7 is board connective axis, and 8 is connecting plate, and 9 is pitman shaft, and 10 is connecting rod I, 11 are short connecting plate bearing pin, and 12 are short connecting plate, and 13 is pressing plate, and 14 is the pressing plate bearing pin, 15 is connecting rod II, and 16 is the connecting rod dynamical axis, and 17 is the contiguous block bearing pin, and 18 is contiguous block, 19 is cylinder, and 20 is the cylinder bearing pin, and 21 is the spiral shell plate, and 22 is the axis of guide, 23 is screw rod, and 24 is roller, and 25 is brush axle, and 26 is hairbrush.
(5) specific embodiment:
Embodiment: a kind of platen brush adjusting device (seeing Fig. 1, Fig. 2) is characterized in that it is made of fixed block 1, finishing bevel gear cuter II2, finishing bevel gear cuter I 3, gear wheel shaft 4, handwheel 5, oscillating deck 6, board connective axis 7, connecting plate 8, pitman shaft 9, connecting rod I 10, short connecting plate bearing pin 11, short connecting plate 12, pressing plate 13, pressing plate bearing pin 14, connecting rod II15, connecting rod dynamical axis 16, contiguous block bearing pin 17, contiguous block 18, cylinder 19, cylinder bearing pin 20, spiral shell plate 21, the axis of guide 22 and screw rod 23; Wherein fixed block 1 is two, is separately fixed at the wallboard place, and is installed in screw rod 23 threaded portion both sides via holes respectively and connects and be free-running fit; One end of said screw rod 23 is free-running fit with a fixed block 1 and is connected, and the other end is captiveed joint with finishing bevel gear cuter II 2; Said finishing bevel gear cuter II 2 and finishing bevel gear cuter I 3 engagements; Said gear wheel shaft 4 one ends are captiveed joint with finishing bevel gear cuter I 3, and the other end is captiveed joint with handwheel 5; Said spiral shell plate 21 is screw thread fit with screw rod 23 and is connected, and be installed between two fixed blocks 1, and spiral shell plate 21 is the via hole free-running fit with the axis of guide 22; One end of said cylinder 19 according to cylinder bearing pin 20 be connected spiral shell plate 2 and connect, the cylinder piston rod of the other end and contiguous block 18 are threaded; Said oscillating deck 6 one ends are connected with contiguous block 18 according to contiguous block bearing pin 17, and the other end is connected with connecting rod II 15 according to connecting rod dynamical axis 16; The end of said connecting rod I 10 and connecting rod II 15 is connected with connecting plate 8 according to board connective axis 7 respectively, and its other end is respectively according to the end of short connecting plate bearing pin 11 connections with connecting rod I 10 and connecting rod II 15 corresponding short connecting plates 12; The other end of said short connecting plate 12 is connected with pressing plate 13 according to pressing plate bearing pin 14 respectively; Said pitman shaft 9 and connecting rod dynamical axis 16 are rotatable with the connecting element free-running fit.
One end of above-mentioned said cylinder 19 according to cylinder bearing pin 20 be connected spiral shell plate 2 and be connected to: cylinder bearing pin 20 is hinged with cylinder 19, and is threaded with spiral shell plate 21.(seeing Fig. 1, Fig. 2)
Above-mentioned said oscillating deck 6 one ends are connected to according to contiguous block bearing pin 17 and contiguous block 18: contiguous block 18 is hinged with contiguous block bearing pin 17, and contiguous block bearing pin 17 is threaded with oscillating deck 6; Said oscillating deck 6 other ends are connected to connecting rod II 15 according to connecting rod dynamical axis 16: an end of connecting rod dynamical axis 16 is captiveed joint with oscillating deck 6, and the other end is connected with connecting rod II 15 keys.(seeing Fig. 1, Fig. 2)
The end of above-mentioned said connecting rod I 10 and connecting rod II 15 is connected to according to board connective axis 7 and connecting plate 8 respectively: board connective axis 7 is threaded with connecting rod I 10 and connecting rod II 15 respectively, and is hinged with connecting plate 8; The other end of said connecting rod I 10 and connecting rod II 15 is connected according to short connecting plate bearing pin 11 respectively and an end of connecting rod I 10 and the corresponding short connecting plate 12 of connecting rod II15 is: short connecting plate bearing pin 11 is hinged with short connecting plate 12, and is hinged with connecting rod I 10 and connecting rod II 15.(seeing Fig. 1, Fig. 2)
The other end of above-mentioned said short connecting plate 12 is connected to according to pressing plate bearing pin 14 and pressing plate 13 respectively: pressing plate bearing pin 14 is hinged with short connecting plate 12, and is hinged with pressing plate 13.(seeing Fig. 1, Fig. 2)
Above-mentioned said pitman shaft 9 is connected with connecting rod I 10 keys.(seeing Fig. 1, Fig. 2)
Above-mentioned said short connecting plate 12 is placed on the both sides of connecting rod I 10 and short connecting plate bearing pin 11 thickness directions.(seeing Fig. 1, Fig. 2)
Above-mentioned said pressing plate 13 is pressed on the roller 24, and roller 24 is installed on the brush axle 25; Said brush axle 25 and hairbrush 26 are connected according to screw; The axle point of said brush axle 25 is rotatable with the connecting element free-running fit.(see figure 2)
The working process of present embodiment is:
(1) adjust pressing plate 13 upper-lower positions, may further comprise the steps:
1. rotate handwheel 5, gear wheel shaft 4 drives finishing bevel gear cuter I 3 and rotates, and the finishing bevel gear cuter II 2 that is engaged with rotates and drives screw rod 23 rotations, and driving with it, the spiral shell plate 21 of screw thread fit moves along the axis of guide 22;
2. cylinder 19 is along with spiral shell plate 21 moves, and drives oscillating deck 6 according to the swing of connecting rod dynamical axis 16 centers, and the dynamical axis 16 of captiveing joint with oscillating deck 6 rotates;
3. dynamical axis 16 is that rotate at the center through key connection drivening rod II 15 with connecting rod dynamical axis 16, and 8 whiles of connecting plate are sway thereupon, and connecting plate 8 drivening rod I 10 are that rotate at the center with pitman shaft 9;
4. the rotation of connecting rod I 10 and connecting rod II 15 drives short connecting plate 12 and moves up and down, and drives pressing plate 13 simultaneously and rises or press down; The handwheel 5 that stops operating of adjusting to the right place;
(2) enter normal working, may further comprise the steps:
1. cylinder 19 piston rods elongation; Driving oscillating deck 6 is that rotate at the center with connecting rod dynamical axis 16, and drive dynamical axis 16 rotates counterclockwise;
2. dynamical axis 16 is that the center rotates counterclockwise through key connection drivening rod II 15 with connecting rod dynamical axis 16, and connecting plate 8 moves left simultaneously thereupon, and connecting plate 8 drivening rod I 10 are that the center rotates counterclockwise with pitman shaft 9;
3. connecting rod I 10 and the short connecting plate 12 of connecting rod II 15 rotation drives move down, and drive pressing plate 13 simultaneously and press down;
4. otherwise cylinder 19 piston rods are regained, and driving oscillating deck 6 is that rotate at the center with connecting rod dynamical axis 16, and drive dynamical axis 16 clockwise rotates;
5. dynamical axis 16 is that the center clockwise rotates through key connection drivening rod II 15 with connecting rod dynamical axis 16, and connecting plate 8 moves right simultaneously thereupon, and connecting plate 8 drivening rod I 10 are that the center clockwise rotates with pitman shaft 9;
6. the short connecting plate 12 of connecting rod I 10 and connecting rod II15 rotation drive moves up, and drives pressing plate 13 simultaneously and rises.
When moving or pressing down on above-mentioned said step (1) and step (2) center platen 13, make brush axle 25 by roller 24 is that rotate at the center with the axle point thereupon; Rotate counterclockwise to drive on the hairbrush 26 and lift, clockwise rotate drive hairbrush 26 and press down (see figure 2).
Claims (8)
1. a platen brush adjusting device is characterized in that it is made of fixed block, finishing bevel gear cuter II, finishing bevel gear cuter I, gear wheel shaft, handwheel, oscillating deck, board connective axis, connecting plate, pitman shaft, connecting rod I, short connecting plate bearing pin, short connecting plate, pressing plate, pressing plate bearing pin, connecting rod II, connecting rod dynamical axis, contiguous block bearing pin, contiguous block, cylinder, cylinder bearing pin, spiral shell plate, the axis of guide and screw rod; Wherein fixed block is two, is separately fixed at the wallboard place, and is installed in screw flight part both sides via holes respectively and connects and be free-running fit; One end of said screw rod is free-running fit with a fixed block and is connected, and the other end is captiveed joint with finishing bevel gear cuter II; Said finishing bevel gear cuter II and finishing bevel gear cuter I engagement; Said gear wheel shaft one end is captiveed joint with finishing bevel gear cuter I, and the other end is captiveed joint with handwheel; Said spiral shell plate is screw thread fit with screw rod and is connected, and be installed between two fixed blocks, and spiral shell plate and the axis of guide is the via hole free-running fit; One end of said cylinder according to the cylinder bearing pin be connected the spiral shell plate and connect, the cylinder piston rod and the contiguous block of the other end are threaded; Said oscillating deck one end is connected with contiguous block according to the contiguous block bearing pin, and the other end is connected with connecting rod II according to the connecting rod dynamical axis; The end of said connecting rod I and connecting rod II is connected with connecting plate according to board connective axis respectively, and its other end is respectively according to the end of short connecting plate bearing pin connection with connecting rod I and the corresponding short connecting plate of connecting rod II; The other end of said short connecting plate is connected with pressing plate according to the pressing plate bearing pin respectively; Said pitman shaft and connecting rod dynamical axis and connecting element free-running fit are rotatable.
2. according to the said a kind of platen brush adjusting device of claim 1, an end that it is characterized in that said cylinder according to the cylinder bearing pin be connected the spiral shell plate and be connected to: cylinder bearing pin and cylinder are hinged, and are threaded with the spiral shell plate.
3. according to the said a kind of platen brush adjusting device of claim 1, it is characterized in that said oscillating deck one end is connected to according to contiguous block bearing pin and contiguous block: contiguous block and contiguous block bearing pin are hinged, and the contiguous block bearing pin is threaded with oscillating deck; The said oscillating deck other end is connected to connecting rod II according to the connecting rod dynamical axis: an end of connecting rod dynamical axis is captiveed joint with oscillating deck, and the other end is connected with connecting rod II key.
4. according to the said a kind of platen brush adjusting device of claim 1, it is characterized in that the end of said connecting rod I and connecting rod II is connected to according to board connective axis and connecting plate respectively: board connective axis is threaded with connecting rod I and connecting rod II respectively, and is hinged with connecting plate; The other end of said connecting rod I and connecting rod II is connected according to short connecting plate bearing pin respectively and an end of connecting rod I and the corresponding short connecting plate of connecting rod II is: short connecting plate bearing pin is hinged with short connecting plate, and is hinged with connecting rod I and connecting rod II.
5. according to the said a kind of platen brush adjusting device of claim 1, it is characterized in that the other end of said short connecting plate is connected to according to pressing plate bearing pin and pressing plate respectively: the pressing plate bearing pin is hinged with short connecting plate, and is hinged with pressing plate.
6. according to the said a kind of platen brush adjusting device of claim 1, it is characterized in that said pitman shaft is connected with connecting rod I key.
7. according to the said a kind of platen brush adjusting device of claim 1, it is characterized in that said short connecting plate is placed on the both sides of connecting rod I and short connecting plate bearing pin thickness direction.
8. according to the said a kind of platen brush adjusting device of claim 1, it is characterized in that said pressing plate is pressed on the roller, roller is installed on the brush axle; Said brush axle is connected according to screw with hairbrush; The axle point of said brush axle is rotatable with the connecting element free-running fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205452411U CN201817134U (en) | 2010-09-28 | 2010-09-28 | Adjusting device for paper pressing brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205452411U CN201817134U (en) | 2010-09-28 | 2010-09-28 | Adjusting device for paper pressing brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817134U true CN201817134U (en) | 2011-05-04 |
Family
ID=43915097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205452411U Expired - Lifetime CN201817134U (en) | 2010-09-28 | 2010-09-28 | Adjusting device for paper pressing brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817134U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001544A (en) * | 2010-09-28 | 2011-04-06 | 天津长荣印刷设备股份有限公司 | Paper pressing brush regulating device and working method thereof |
| CN102583069A (en) * | 2012-03-06 | 2012-07-18 | 褚建祥 | Material balancing swing plate driving device used for feeding bin |
-
2010
- 2010-09-28 CN CN2010205452411U patent/CN201817134U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001544A (en) * | 2010-09-28 | 2011-04-06 | 天津长荣印刷设备股份有限公司 | Paper pressing brush regulating device and working method thereof |
| CN102001544B (en) * | 2010-09-28 | 2013-08-07 | 天津长荣印刷设备股份有限公司 | Paper pressing brush regulating device and working method thereof |
| CN102583069A (en) * | 2012-03-06 | 2012-07-18 | 褚建祥 | Material balancing swing plate driving device used for feeding bin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110504 Effective date of abandoning: 20130807 |
|
| RGAV | Abandon patent right to avoid regrant |