CN202098820U - Automatic deviation-rectifying device for hot press conveyer belt - Google Patents
Automatic deviation-rectifying device for hot press conveyer belt Download PDFInfo
- Publication number
- CN202098820U CN202098820U CN2011201458555U CN201120145855U CN202098820U CN 202098820 U CN202098820 U CN 202098820U CN 2011201458555 U CN2011201458555 U CN 2011201458555U CN 201120145855 U CN201120145855 U CN 201120145855U CN 202098820 U CN202098820 U CN 202098820U
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- China
- Prior art keywords
- bearing
- driven roll
- pull bar
- load
- driven roller
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic deviation-rectifying device for a hot press conveyer belt, which is arranged at one side of a driven roller at the front end of a conveyor belt. The automatic deviation-rectifying device comprises an air cylinder arranged below the driven roller; the top end of a piston rod of the air cylinder is connected with a bearing pull arm vertically arranged together through a joint; the bearing pull arm is connected with a bearing pull rod transversely arranged together through a pull rod connecting seat; the top end of the bearing pull rod is fixedly connected with a corresponding driven roller shaft head; an aligning bearing is arranged on the driven roller shaft head; a sliding block bearing is arranged on the driven roller; and the sliding block bearing is matched with a dump rail arranged on a rack so that the driven roller can move along the dump rail. Moreover, the automatic deviation-rectifying device also comprises two photoelectric switches respectively arranged at two sides of the conveyor belt; and the photoelectric switches are respectively connected with a solenoid pilot actuated valve and the solenoid pilot actuated valves are respectively connected with an air compressor as well as an air inlet and an air outlet of the air cylinder. The automatic deviation-rectifying device can rectify a deviated conveyor belt automatically.
Description
Technical field
The utility model is specifically related to a kind of device that load-transfer device is rectified a deviation, particularly a kind of hot press automatic correcting error device for conveying belt.
Background technology
The situation that the hot press load-transfer device wanders off in course of conveying easily so not only can not normally be carried processed workpiece, but also can produce wearing and tearing to load-transfer device, reduces the service life of load-transfer device.The load-transfer device that present stage uses is the teflon load-transfer device, and price is higher, and the reduction in load-transfer device service life can increase productive costs.
Summary of the invention
The utility model provides a kind of hot press automatic correcting error device for conveying belt, and purpose is to solve the prior art problem, and a kind of device that can rectify a deviation to the load-transfer device that wanders off automatically is provided, thereby reduces the wearing and tearing of load-transfer device, increases the service life, and reduces production costs.
The utility model technical scheme that adopts of dealing with problems is:
Hot press automatic correcting error device for conveying belt, this device are arranged on driven roll one side of load-transfer device front end, include the cylinder that below driven roll, is provided with, and the direction of its cylinder piston rod is the length direction of load-transfer device.The cylinder piston rod top links together through joint and vertical bearing pulling arm one end that is provided with, and pulling arm other end axle is located on the frame.Bearing pulling arm links together through the bearing pull bar of pull bar Connection Block and horizontally set, the top captive joint driven roll spindle nose of bearing pull bar, and the driven roll spindle nose is provided with tilting bearing.Driven roll is provided with slipper bearing, and slipper bearing matches with slide rail on being arranged on frame driven roll is moved along slide rail.Also include two photoelectric switchs that are provided with respectively with the load-transfer device both sides, photoelectric switch is connected with an electromagnetic valve respectively.Electromagnetic valve also is connected with admission port, the exhausr port of Air compressor and cylinder respectively simultaneously.
Said bearing pull bar passes the pull bar Connection Block, is respectively equipped with nut in the Connection Block both sides and both is connected fixing.
The beneficial effect of the utility model: whether the correcting device of the utility model normally moves through photoelectric switch induction load-transfer device; When load-transfer device wanders off and the photoelectric switch of a side is blocked; The photoelectric switch that is blocked sends signal; Start electromagnetic valve, electromagnetic valve is input to the cylinder that is arranged in the photoelectric switch opposite side that is covered according to signal with the pressure gas that produces in the Air compressor or the gas of cylinder is discharged, and causes stretching out and shrinking of cylinder piston rod; And cylinder piston rod moves along the load-transfer device length direction through connecting rod mechanism drive follower one side that bearing spurs arm, bearing pull bar formation; Make the driven roll run-off the straight, laterally form certain angle, thereby reach correction purpose load-transfer device with load-transfer device.
Description of drawings
Fig. 1 is the integral structure sketch of the utility model;
Fig. 2 is cylinder and power wheel bonded assembly concrete structure scheme drawing.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Hot press automatic correcting error device for conveying belt shown in Fig. 1, Fig. 2, this device are arranged on driven roll 1 one sides of load-transfer device 10 front ends, include the cylinder 2 that below driven roll 1, is provided with, and the direction of its cylinder piston rod 3 is the length direction of load-transfer device 20.Cylinder piston rod 3 tops link together through joint and vertical bearing pulling arm 4 one ends that are provided with, and pulling arm 4 other end axles are located on the frame 20.Bearing pulling arm 4 links together through the bearing pull bar 6 of pull bar Connection Block 5 with horizontally set, the top captive joint driven roll spindle nose 7 of bearing pull bar 6, and driven roll spindle nose 7 is provided with tilting bearing.Driven roll 1 is provided with slipper bearing 8, and slipper bearing 8 matches with slide rail 9 on being arranged on frame 20 driven roll 1 is moved along slide rail 9.Also include two photoelectric switchs 11,12 that are provided with respectively with load-transfer device 10 both sides, photoelectric switch 11,12 is connected with an electromagnetic valve 13 respectively, also is connected with admission port, the exhausr port of Air compressor 14 and cylinder 2 respectively on the electromagnetic valve 13.
During use, load-transfer device 10, is walked assistant general's photoelectric switch 11 when load-transfer device 20 and is blocked to follower 1 direction operation along driving wheel 15, and this moment, photoelectric switch 11 passed to electromagnetic valve 13 with signal.Electromagnetic valve 13 starts, and the pressurized air in the Air compressor 14 is entered into cylinder 2, and the pressurized air that cylinder piston rod 3 is got into is released, and promptly cylinder piston rod 3 stretches out.Cylinder piston rod 3 drives outside bearing pulling arm 4 lower ends and puts; Because pulling arm 4 upper shafts are located on the frame 20; Therefore bearing pull bar 6 is pulled arm 4 and inwardly promotes; Move along slide rail 9 through slipper bearing 8 thereby drive driven roll 1, spindle nose 7 is moved along load-transfer device 10 service directions, make load-transfer device 10 travelling backwards gradually.When load-transfer device 10 is partial to opposite side once more; The photoelectric switch 12 of opposite side is blocked, and its correction process is opposite with said process, and electromagnetic valve 13 controls are discharged the air in the cylinder 2 through cylinder exhaust port; Cylinder piston rod 3 is regained; Cylinder piston rod 3 drives bearing pulling arm 4 lower ends and inwardly puts, and bearing pull bar 6 is pulled arm 4 and moves to the reversing sense of load-transfer device 10 operations, makes load-transfer device 10 travelling backwards gradually.
Claims (2)
1. hot press automatic correcting error device for conveying belt, it is characterized in that: this device is arranged on driven roll one side of load-transfer device front end, includes the cylinder that below driven roll, is provided with, and the direction of its cylinder piston rod is the length direction of load-transfer device; The cylinder piston rod top links together through joint and vertical bearing pulling arm one end that is provided with, and pulling arm other end axle is located on the frame; Bearing pulling arm links together through the bearing pull bar of pull bar Connection Block and horizontally set, the top captive joint driven roll spindle nose of bearing pull bar, and the driven roll spindle nose is provided with tilting bearing; Driven roll is provided with slipper bearing, and slipper bearing matches with slide rail on being arranged on frame driven roll is moved along slide rail; Also include two photoelectric switchs that are provided with respectively with the load-transfer device both sides, photoelectric switch is connected with an electromagnetic valve respectively; Electromagnetic valve also is connected with admission port, the exhausr port of Air compressor and cylinder respectively simultaneously.
2. the hot press automatic correcting error device for conveying belt described in claim 1, it is characterized in that: said bearing pull bar passes the pull bar Connection Block, is respectively equipped with nut in the Connection Block both sides and both is connected fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201458555U CN202098820U (en) | 2011-05-10 | 2011-05-10 | Automatic deviation-rectifying device for hot press conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201458555U CN202098820U (en) | 2011-05-10 | 2011-05-10 | Automatic deviation-rectifying device for hot press conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098820U true CN202098820U (en) | 2012-01-04 |
Family
ID=45384846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201458555U Expired - Fee Related CN202098820U (en) | 2011-05-10 | 2011-05-10 | Automatic deviation-rectifying device for hot press conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098820U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482299A (en) * | 2013-09-02 | 2014-01-01 | 胡必胜 | Conveyer belt adjuster for plastic materials |
| CN104444121A (en) * | 2014-11-11 | 2015-03-25 | 上海人造板机器厂有限公司 | Cylinder tensioning gear for material rake device of spreading machine |
| CN105966872A (en) * | 2016-06-24 | 2016-09-28 | 珠海镇东有限公司 | Deviation rectifying system and method for conveying belt of PCB grinding machine |
| CN107458908A (en) * | 2017-08-23 | 2017-12-12 | 浙江泛太平洋针织印染有限公司 | A kind of scutcher |
-
2011
- 2011-05-10 CN CN2011201458555U patent/CN202098820U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482299A (en) * | 2013-09-02 | 2014-01-01 | 胡必胜 | Conveyer belt adjuster for plastic materials |
| CN104444121A (en) * | 2014-11-11 | 2015-03-25 | 上海人造板机器厂有限公司 | Cylinder tensioning gear for material rake device of spreading machine |
| CN105966872A (en) * | 2016-06-24 | 2016-09-28 | 珠海镇东有限公司 | Deviation rectifying system and method for conveying belt of PCB grinding machine |
| CN107458908A (en) * | 2017-08-23 | 2017-12-12 | 浙江泛太平洋针织印染有限公司 | A kind of scutcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20130510 |