CN201728896U - Upper waste cleaning frame lifting device - Google Patents

Upper waste cleaning frame lifting device Download PDF

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Publication number
CN201728896U
CN201728896U CN2010202590640U CN201020259064U CN201728896U CN 201728896 U CN201728896 U CN 201728896U CN 2010202590640 U CN2010202590640 U CN 2010202590640U CN 201020259064 U CN201020259064 U CN 201020259064U CN 201728896 U CN201728896 U CN 201728896U
Authority
CN
China
Prior art keywords
fixed
dragline
transmission shaft
power transmission
stripping frame
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.)
Expired - Lifetime
Application number
CN2010202590640U
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Chinese (zh)
Inventor
韦树远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Masterwork Printing Equipment Co Ltd
Original Assignee
Tianjin Masterwork Printing Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Masterwork Printing Equipment Co Ltd filed Critical Tianjin Masterwork Printing Equipment Co Ltd
Priority to CN2010202590640U priority Critical patent/CN201728896U/en
Application granted granted Critical
Publication of CN201728896U publication Critical patent/CN201728896U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

An upper waste cleaning frame lifting device comprises an upper waste cleaning frame component which is characterized by comprising a driving unit and a transmission unit. The driving unit is connected with the transmission unit which is connected with the upper waste cleaning frame component. The driving unit drives the transmission unit through a guide rope. The transmission unit drives the upper waste cleaning frame component to move up and down. One end of the guide rope is fixedly connected with the driving unit and the other end thereof is fixedly connected with the transmission unit. The utility model has the advantages of convenient waste cleaning needle adjustment, reducing adjustment time, improving work efficiency, portable structure, saving occupied space, pneumatic control, saving labor, simple and convenient operation.

Description

A kind of stripping frame uplifting device of going up
(1) technical field:
The utility model is applicable to printing machinery, is particularly useful for a kind of stripping frame uplifting device of going up of printing machinery.
(2) background technology:
In increasingly competitive printing industry, printing machinery is except will possessing high speed, high accuracy, high stability, and structure is simpler and easy, and is more convenient to operate, and adjusting more easily becomes the another key factor that wins client's favor.In the printing machinery that possesses the stripping function, the last waste clearing needle that main stripping action is installed by last stripping frame, with the stripping template of middle stripping frame installation, and the following waste clearing needle of stripping frame installation is down finished.When tooth row held printing to stripping portion in the month, paper was tiled on the stripping template, and waste clearing needle and following waste clearing needle are pricked simultaneously to the template of removing waste material on this moment, and waste material is separated from printing, realized the removing to waste material.Therefore the position difference of stripping when changing printing because on each printing needs to change the stripping template, adjusts the position of going up waste clearing needle and following waste clearing needle simultaneously.During waste clearing needle, need to go up and lift certain distance after the stripping frame is thrown off the stripping actuating unit, thereby convenient the adjustment gone up waste clearing needle on adjusting, the position is accurate when guaranteeing stripping.
The existing stripping frame uplifting device of going up has manual operation to lift, and has pneumatic control to lift, the manual operation labor intensive, and also inconvenience of operation simultaneously, efficient is lower.Pneumatic control (see accompanying drawing 1-a, Fig. 1-b), wherein cylinder 1-5 be positioned over by two parallel fixedly thick stick 1-6 and with two back shaft 1-2 that fixedly thick stick 1-6 is vertical between, the end of chain 1-1 is fixed on the sliding panel 1-4, the other end is connected with supporting plate 1-3.When cylinder 1-5 promotes sliding panel 1-4, sliding panel 1-4 pulling chain 1-1, chain 1-1 pulling supporting plate 1-3 moves upward along axis of guide 1-7 up and down, and the stripping frame is lifted on this moment, can adjust waste clearing needle.But because cylinder 1-5 is placed on the inside of stripping unit, occupied a part of space that the stripping frame rises of going up, the height that feasible upward stripping frame lifts is lower, causes the inconvenience of operation when adjusting, and the accuracy of influence adjustment waste clearing needle position is so operating efficiency is not high.
(3) utility model content:
The purpose of this utility model is to design a kind of stripping frame uplifting device of going up, and it moves to the outside with cylinder from the inside of stripping unit, and the stripping frame is fully lifted, and goes up waste clearing needle, raising stripping accuracy rate and operating efficiency with convenient the adjustment.
The technical solution of the utility model: a kind of stripping frame uplifting device of going up, comprise stripping frame assembly, it is characterized in that it is made of driver element and gear unit, said driver element connects gear unit, and said gear unit connects goes up stripping frame assembly; Said driver element drives gear unit according to dragline, and the gear unit drive is gone up stripping frame assembly and moved up and down; One end of said dragline is fixedlyed connected with driver element, and the other end is fixedlyed connected with gear unit.
Above-mentioned said driver element is made of driving wheel, gear, tooth bar, power set, power transmission shaft fixed head and power transmission shaft; Said tooth bar and power set are fixed, and power set driving tooth bar is done in vertical direction and pumped; Said rack and pinion engagement; Said power transmission shaft and gear are connected and fixed by key, and power transmission shaft rotated when the wheel and rack engagement was rotated; A power transmission shaft fixed head is respectively passed at the two ends of said power transmission shaft, and power transmission shaft is middle for bearing is connected with the power transmission shaft fixed head, and the power transmission shaft fixed head is fixed on the wallboard; Said driving wheel is fixedly connected by key, and symmetry is installed in the both sides of power transmission shaft, and driving wheel is driven by power transmission shaft and rotates; Said driving wheel is fixedlyed connected with an end of dragline, and dragline is wrapped on the driving wheel.
Above-mentioned said power set are cylinder or motor; Said power set are fixed on the wallboard.
Above-mentioned said gear unit by dragline, directive wheel, dragline contiguous block, axis of guide fixed block, fixedly thick stick, sliding sleeve, the axis of guide, supporting plate and directive wheel fixed block constitute up and down; Said directive wheel is fixed on above the directive wheel fixed block; Said directive wheel fixed block is fixed on fixedly above the thick stick; Said fixedly thick stick is fixed on above the wallboard; Said dragline one end is fixed on the driver element, and the other end passes through the directive wheel guide securement on the dragline contiguous block; Said dragline contiguous block is fixed on the supporting plate; Said sliding sleeve is fixed on the supporting plate, and the axis of guide passes from sliding sleeve up and down, and sliding sleeve and supporting plate can move up and down along axis of guide vertical direction up and down; The said axis of guide up and down is fixed on the axis of guide fixed block; Said axis of guide fixed block is fixed on fixedly on the thick stick.
The two ends fixed symmetrical is installed two dragline contiguous blocks on the above-mentioned said supporting plate, and a dragline contiguous block is by a directive wheel guiding.
Above-mentioned said dragline is steel cable or chain; Said directive wheel is that pulley or sprocket wheel, dragline contiguous block are steel cable contiguous block or chain contiguous block.
Above-mentioned said sliding sleeve is linear bearing or line slideway.
The above-mentioned said stripping frame assembly of going up comprises frame supported plate, cross-brace plate and cushion block; Said cross-brace plate is fixedlyed connected with the frame supported plate; One end of said cushion block is fixed on the cross-brace plate, and the other end stretches out the cross-brace plate; Said frame supported plate is two that are parallel to each other, and vertical fixing is installed in the both sides of cross-brace plate respectively, and the cross-brace plate is two that are parallel to each other also, and symmetry is installed in the both sides of frame supported plate.
Above-mentioned said going up on the stripping frame assembly is equipped with waste clearing needle and adjusting device.
The course of work of the present utility model: when (1) last stripping frame need lift, power set drive tooth bar and move downward, the wheel and rack engagement, gear driven power transmission shaft and driving wheel rotate counterclockwise, when driving wheel rotates an end of dragline is rolled, this moment, dragline passed through the guiding of directive wheel with the supporting plate pull-up; (2) supporting plate is along upwards rise of the axis of guide up and down, when an end lower surface that stretches out the cross-brace plate when the upper surface of supporting plate and cushion block contacts, supporting plate is held cushion block and continue to be risen, and last stripping frame assembly is thrown off the stripping actuating unit, and supporting plate will be gone up stripping frame assembly and lift at this moment; Stop when (3) supporting plate and last stripping frame assembly rise to certain position, last stripping frame assembly is lifted fully; When (4) upward the stripping frame need descend, power set drive tooth bar and move upward, the wheel and rack engagement, gear driven power transmission shaft and driving wheel clockwise rotate, when driving wheel rotates the dragline that curls is decontroled, this moment, dragline descended supporting plate and last stripping frame assembly gradually by the guiding of directive wheel; (5) when supporting plate and last stripping frame assembly drop to the stripping actuating unit, last stripping frame assembly is connected with the stripping actuating unit, and supporting plate continues to descend, and the upper surface of supporting plate and the lower surface of cushion block break away from, supporting plate stops to descend after dropping to certain position, and can carry out stripping work this moment; (6) repeat (2)~(5), the stripping frame lifts and puts down in the realization.
Superiority of the present utility model is: (1) convenient waste clearing needle of adjusting, shorten the adjustment time, and increase work efficiency; (2) structure is light, and saving takes up room; (3) manpower is saved in pneumatic control, and is easy and simple to handle.
(4) description of drawings:
Fig. 1 is the structural representation (wherein, Fig. 1-a is a front view, and Fig. 1-b is a vertical view) of the last stripping frame uplifting device of prior art.
A kind of structural representation (wherein, Fig. 2-a is a front view, and Fig. 2-b is a vertical view) of going up stripping frame uplifting device that Fig. 2 relates to for the utility model.
Wherein, 1-1 is a chain, and 1-2 is a bolster, and 1-3 is a supporting plate, and 1-4 is a sliding panel, and 1-5 is a cylinder, and 1-6 is fixing thick stick, 1-7 be about the axis of guide;
2-1 is a driving wheel, and 2-2 is a gear, and 2-3 is a tooth bar, 2-4 is a cylinder, and 2-5 is the power transmission shaft fixed head, and 2-6 is a steel cable, 2-7 is the frame supported plate, and 2-8 is a pulley, and 2-9 is the steel cable contiguous block, 2-10 is an axis of guide fixed block, and 2-11 is a cushion block, and 2-12 is fixing thick stick, 2-13 is a sliding sleeve, and 2-14 is the axis of guide up and down, and 2-15 is a supporting plate, 2-16 is the cross-brace plate, and 2-17 is a power transmission shaft, and 2-18 is the pulley fixed block.
(5) specific embodiment:
Embodiment: a kind of stripping frame uplifting device (see figure 2) that goes up, comprise stripping frame assembly, it is characterized in that it is made of driver element and gear unit, said driver element connects gear unit, and said gear unit connects goes up stripping frame assembly; Said driver element drives gear unit according to dragline, and the gear unit drive is gone up stripping frame assembly and moved up and down; One end of said dragline is fixedlyed connected with driver element, and the other end is fixedlyed connected with gear unit.
Above-mentioned said driver element (see figure 2) is made of driving wheel 2-1, gear 2-2, tooth bar 2-3, power set, power transmission shaft fixed head 2-5 and power transmission shaft 2-17; Said tooth bar 2-3 and power set are fixed, and power set driving tooth bar 2-3 does in vertical direction and pumps; Said tooth bar 2-3 and gear 2-2 engagement; Said power transmission shaft 2-17 and gear 2-2 are connected and fixed by key, and power transmission shaft 2-17 rotated when gear 2-2 and tooth bar 2-3 engagement were rotated; A power transmission shaft fixed head 2-5 is respectively passed at the two ends of said power transmission shaft 2-17, and power transmission shaft 2-17 is middle for bearing is connected with power transmission shaft fixed head 2-5, and power transmission shaft fixed head 2-5 is fixed on the wallboard; Said driving wheel 2-1 is fixedly connected by key, and symmetry is installed in the both sides of power transmission shaft 2-17, and driving wheel 2-1 is driven by power transmission shaft 2-17 and rotates; Said driving wheel 2-1 is fixedlyed connected with an end of dragline, and dragline is wrapped on the driving wheel 2-1.
Above-mentioned said power set (see figure 2) is cylinder 2-4; Said power set are fixed on the wallboard.
Above-mentioned said gear unit (see figure 2) by dragline, directive wheel, dragline contiguous block, axis of guide fixed block 2-10, fixedly thick stick 2-12, sliding sleeve 2-13, axis of guide 2-14, supporting plate 2-15 and directive wheel fixed block 2-18 constitute up and down; Said directive wheel is fixed on above the directive wheel fixed block 2-18; Said directive wheel fixed block 2-18 is fixed on fixedly above the thick stick 2-12; Said fixedly thick stick 2-12 is fixed on above the wallboard; Said dragline one end is fixed on the driver element, and the other end passes through the directive wheel guide securement on the dragline contiguous block; Said dragline contiguous block is fixed on the supporting plate 2-15; Said sliding sleeve 2-13 is fixed on the supporting plate 2-15, and axis of guide 2-14 passes from sliding sleeve 2-13 up and down, and sliding sleeve 2-13 and supporting plate 2-15 can move up and down along axis of guide 2-14 vertical direction up and down; Said axis of guide 2-14 up and down is fixed on the axis of guide fixed block 2-10; Said axis of guide fixed block 2-10 is fixed on fixedly on the thick stick 2-12.
Above-mentioned said supporting plate 2-15 goes up the two ends fixed symmetrical two dragline contiguous blocks is installed, and a dragline contiguous block is by a directive wheel guiding.(see figure 2)
Above-mentioned said dragline is steel cable 2-6; Said directive wheel is that pulley 2-8, dragline contiguous block are steel cable contiguous block 2-9.(see figure 2)
Above-mentioned said sliding sleeve 2-13 is a linear bearing.(see figure 2)
The above-mentioned said stripping frame assembly (see figure 2) that goes up comprises frame supported plate 2-7, cross-brace plate 2-16 and cushion block 2-11; Said cross-brace plate 2-16 is fixedlyed connected with frame supported plate 2-7; The end of said cushion block 2-11 is fixed on the cross-brace plate 2-16, and the other end stretches out cross-brace plate 2-16; Said frame supported plate 2-7 is two that are parallel to each other, and vertical fixing is installed in the both sides of cross-brace plate 2-16 respectively, and cross-brace plate 2-16 is two that are parallel to each other also, and symmetry is installed in the both sides of frame supported plate 2-7.
Above-mentioned said going up on the stripping frame assembly is equipped with waste clearing needle and adjusting device.
The course of work of present embodiment: when (1) last stripping frame need lift, power set drive tooth bar 2-3 and move downward, gear 2-2 and tooth bar 2-3 engagement, gear 2-2 drives power transmission shaft 2-17 and driving wheel 2-1 rotates counterclockwise, when driving wheel 2-1 rotates an end of dragline is rolled, this moment, dragline passed through the guiding of directive wheel with supporting plate 2-15 pull-up; (2) supporting plate 2-15 is along upwards rise of axis of guide 2-14 up and down, when an end lower surface that stretches out cross-brace plate 2-16 as the upper surface of supporting plate 2-15 and cushion block 2-11 contacts, supporting plate 2-15 holds cushion block 2-11 and continues to rise, last stripping frame assembly is thrown off the stripping actuating unit, and supporting plate 2-15 will go up stripping frame assembly and lift this moment; Stop when (3) supporting plate 2-15 and last stripping frame assembly rise to certain position, last stripping frame assembly is lifted fully; When (4) upward the stripping frame need descend, power set drive tooth bar 2-3 and move upward, gear 2-2 and tooth bar 2-3 engagement, gear 2-2 drives power transmission shaft 2-17 and driving wheel 2-1 clockwise rotates, when driving wheel 2-1 rotates the dragline that curls is decontroled, this moment, dragline descended supporting plate 2-15 and last stripping frame assembly gradually by the guiding of directive wheel; (5) when supporting plate 2-15 and last stripping frame assembly drop to the stripping actuating unit, last stripping frame assembly is connected with the stripping actuating unit, supporting plate 2-15 continues to descend, the lower surface of the upper surface of supporting plate 2-15 and cushion block 2-11 breaks away from, supporting plate 2-15 stops to descend after dropping to certain position, and can carry out stripping work this moment; (6) repeat (2)~(5), the stripping frame lifts and puts down in the realization.

Claims (9)

1. go up stripping frame uplifting device for one kind, comprise stripping frame assembly, it is characterized in that it is made of driver element and gear unit, said driver element connects gear unit, and said gear unit connects goes up stripping frame assembly; Said driver element drives gear unit according to dragline, and the gear unit drive is gone up stripping frame assembly and moved up and down; One end of said dragline is fixedlyed connected with driver element, and the other end is fixedlyed connected with gear unit.
2. according to the said a kind of stripping frame uplifting device of going up of claim 1, it is characterized in that said driver element is made of driving wheel, gear, tooth bar, power set, power transmission shaft fixed head and power transmission shaft; Said tooth bar and power set are fixed, and power set driving tooth bar is done in vertical direction and pumped; Said rack and pinion engagement; Said power transmission shaft and gear are connected and fixed by key, and power transmission shaft rotated when the wheel and rack engagement was rotated; A power transmission shaft fixed head is respectively passed at the two ends of said power transmission shaft, and power transmission shaft is middle for bearing is connected with the power transmission shaft fixed head, and the power transmission shaft fixed head is fixed on the wallboard; Said driving wheel is fixedly connected by key, and symmetry is installed in the both sides of power transmission shaft, and driving wheel is driven by power transmission shaft and rotates; Said driving wheel is fixedlyed connected with an end of dragline, and dragline is wrapped on the driving wheel.
3. according to the said a kind of stripping frame uplifting device of going up of claim 2, it is characterized in that said power set are cylinder or motor; Said power set are fixed on the wallboard.
4. according to the said a kind of stripping frame uplifting device of going up of claim 1, it is characterized in that said gear unit by dragline, directive wheel, dragline contiguous block, axis of guide fixed block, fixedly thick stick, sliding sleeve, the axis of guide, supporting plate and directive wheel fixed block constitute up and down; Said directive wheel is fixed on above the directive wheel fixed block; Said directive wheel fixed block is fixed on fixedly above the thick stick; Said fixedly thick stick is fixed on above the wallboard; Said dragline one end is fixed on the driver element, and the other end passes through the directive wheel guide securement on the dragline contiguous block; Said dragline contiguous block is fixed on the supporting plate; Said sliding sleeve is fixed on the supporting plate, and the axis of guide passes from sliding sleeve up and down, and sliding sleeve and supporting plate can move up and down along axis of guide vertical direction up and down; The said axis of guide up and down is fixed on the axis of guide fixed block; Said axis of guide fixed block is fixed on fixedly on the thick stick.
5. according to the said a kind of stripping frame uplifting device of going up of claim 4, it is characterized in that the two ends fixed symmetrical is installed two dragline contiguous blocks on the said supporting plate, a dragline contiguous block is by a directive wheel guiding.
6. according to the said a kind of stripping frame uplifting device of going up of claim 4, it is characterized in that said dragline is steel cable or chain; Said directive wheel is that pulley or sprocket wheel, dragline contiguous block are steel cable contiguous block or chain contiguous block.
7. according to the said a kind of stripping frame uplifting device of going up of claim 4, it is characterized in that said sliding sleeve is linear bearing or line slideway.
8. according to the said a kind of stripping frame uplifting device of going up of claim 1, it is characterized in that the said stripping frame assembly of going up comprises frame supported plate, cross-brace plate and cushion block; Said cross-brace plate is fixedlyed connected with the frame supported plate; One end of said cushion block is fixed on the cross-brace plate, and the other end stretches out the cross-brace plate; Said frame supported plate is two that are parallel to each other, and vertical fixing is installed in the both sides of cross-brace plate respectively, and the cross-brace plate is two that are parallel to each other also, and symmetry is installed in the both sides of frame supported plate.
9. according to claim 1 or 8 said a kind of stripping frame uplifting devices of going up, it is characterized in that said going up on the stripping frame assembly is equipped with waste clearing needle and adjusting device.
CN2010202590640U 2010-07-02 2010-07-02 Upper waste cleaning frame lifting device Expired - Lifetime CN201728896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN2010202590640U CN201728896U (en) 2010-07-02 2010-07-02 Upper waste cleaning frame lifting device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101941328A (en) * 2010-07-02 2011-01-12 天津长荣印刷设备股份有限公司 Upper waste cleaning frame uplifting device and working method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101941328A (en) * 2010-07-02 2011-01-12 天津长荣印刷设备股份有限公司 Upper waste cleaning frame uplifting device and working method thereof
CN101941328B (en) * 2010-07-02 2013-11-13 天津长荣印刷设备股份有限公司 Upper waste cleaning frame uplifting device and working method thereof

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GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20110202

Effective date of abandoning: 20131113

RGAV Abandon patent right to avoid regrant