CN202702610U - Synchronous drawing machine manual barring gear - Google Patents

Synchronous drawing machine manual barring gear Download PDF

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Publication number
CN202702610U
CN202702610U CN 201220175743 CN201220175743U CN202702610U CN 202702610 U CN202702610 U CN 202702610U CN 201220175743 CN201220175743 CN 201220175743 CN 201220175743 U CN201220175743 U CN 201220175743U CN 202702610 U CN202702610 U CN 202702610U
Authority
CN
China
Prior art keywords
barring
jiggering
clip
synchro
drawing machine
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.)
Withdrawn - After Issue
Application number
CN 201220175743
Other languages
Chinese (zh)
Inventor
孙凤萍
鲁敬
刘明达
黄莉
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.)
Hengli Petrochemical Co Ltd
Original Assignee
Dalian Rubber and Plastics Machinery 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 Dalian Rubber and Plastics Machinery Co Ltd filed Critical Dalian Rubber and Plastics Machinery Co Ltd
Priority to CN 201220175743 priority Critical patent/CN202702610U/en
Application granted granted Critical
Publication of CN202702610U publication Critical patent/CN202702610U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model discloses a synchronous drawing machine manual barring gear which comprises a hand wheel, a barring reducer, a synchronous belt wheel, a barring synchronous belt and a support, the hand wheel is connected with the barring reducer which is connected with the synchronous belt wheel, the barring synchronous belt is mounted on the synchronous belt wheel, and the barring reducer is mounted on the support. The arrangement of the manual barring gear on a synchronous drawing machine is necessary, the synchronous drawing machine manual barring gear can guarantee safe operation of equipment, reduces labor intensity, and is safe and reliable, and convenient to operate.

Description

Synchro-draw tractor driver barring device
Technical field
The utility model relates to a kind of synchro-draw tractor driver barring device.
Background technology
In the prior art, the effect of synchro-draw machine is that plastic sheeting is realized that bi-directional synchronization stretches, thereby improve film tensile strength, the combination properties such as anti-puncture, because synchro-draw machine clip motion more complicated in orbit, the variation in the change in location of clip and each gap all may cause the clip operation not smooth, causes load to increase, and therefore needs a device to adjust clip position and clip and track among section gap; Because clip is a sealed joint that links up with chain, when the clamps damaged that has need to be changed, the specific service hatch place that clip need to be forwarded to track dismantled, and therefore needed a device to solve above two problems.
The utility model content
The purpose of this utility model provides a kind of simple in structure, easy to manufacture, reduces the synchro-draw tractor driver barring device of labour intensity.
The technical scheme that the utility model adopts for achieving the above object is: a kind of synchro-draw tractor driver barring device, comprise handwheel, jiggering decelerator, synchronous pulley, jiggering Timing Belt and support, handwheel is connected with the jiggering decelerator, the jiggering decelerator is connected with synchronous pulley, the jiggering Timing Belt is installed on the synchronous pulley, and described jiggering decelerator is rack-mount.
The two ends of described support are equipped with the adjustment bolt.
A kind of synchro-draw tractor driver of the utility model barring device, hand-barring be designed with two effects: 1, because synchro-draw machine clip motion more complicated in orbit, the variation in the change in location of clip and each gap all may move not smooth, causes load to increase.So before with driven by motor, at first utilize hand-barring to drive the clip rotation, adjust clip position and clip and each gap of track, confirm after unusual, could start driving motor; 2, because clip is a sealed joint that links up with chain, when the clamps damaged that has need to be changed, the specific service hatch place that clip need to be forwarded to track dismantles, and the clip that utilizes hand-barring will need to change this moment is accurately delivered to the position of service hatch.
The utility model hand-barring is necessary in the setting of synchro-draw machine, can reduce assurance equipment security of operation, reduces labour intensity, and is safe and reliable, easy to operate.
Description of drawings
Fig. 1 is that a kind of synchro-draw tractor driver of the utility model barring device is at the layout of synchro-draw machine.
Fig. 2 is the front view of a kind of synchro-draw tractor driver of the utility model barring device.
Fig. 3 is the side view of a kind of synchro-draw tractor driver of the utility model barring device.
Among the figure: 1, handwheel; 2, jiggering decelerator; 3, synchronous pulley; 4, jiggering Timing Belt; 5, support; 6, adjust bolt; 7, hand-barring.
The specific embodiment
Such as Fig. 1; Fig. 2 and shown in Figure 3; synchro-draw tractor driver barring device; comprise handwheel 1; jiggering decelerator 2; synchronous pulley 3; jiggering Timing Belt 4; support 5 and adjustment bolt 6; handwheel 1 is connected with jiggering decelerator 2; jiggering decelerator 2 is connected with synchronous pulley 3; jiggering Timing Belt 4 is installed on the synchronous pulley 3; jiggering decelerator 2 is installed on the support 5; adjust the two ends that bolt 6 is installed in support 5; hand-barring is separately positioned on going out of fore side and transmission side; the porch; when needed; go out; enter each and shake simultaneously handwheel with a people; just can drive easily the clip motion; the hand turning support is separately fixed at fore side D and the transmission side C of synchro-draw machine base by bolt; the speed ratio of jiggering decelerator is selected to satisfy to make the operator laborsaving; satisfy again jiggering certain speed is arranged; toothed belt transmission can make the jiggering motion steadily; the setting of adjusting bolt can guarantee the in use tensioning of Timing Belt of hand turning; can satisfy again for convenience detach of when not using jiggering Timing Belt; hand-barring 7 is installed in respectively the outlet B of synchro-draw machine; entrance A place; while adjusting handle 1; drive synchronous pulley 3 by jiggering decelerator 2; pass to final drive shaft by jiggering Timing Belt 4; thereby drive the clip orbital motion; reach the clip test running; the effect of protection clip and track; when the clip that damages need to be changed, utilize hand-barring will damage clip and move to service hatch part, handled easily in addition.

Claims (2)

1. synchro-draw tractor driver barring device, it is characterized in that: comprise handwheel, jiggering decelerator, synchronous pulley, jiggering Timing Belt and support, handwheel is connected with the jiggering decelerator, the jiggering decelerator is connected with synchronous pulley, the jiggering Timing Belt is installed on the synchronous pulley, and described jiggering decelerator is rack-mount.
2. a kind of synchro-draw tractor driver barring device according to claim 1, it is characterized in that: the two ends of described support are equipped with the adjustment bolt.
CN 201220175743 2012-04-24 2012-04-24 Synchronous drawing machine manual barring gear Withdrawn - After Issue CN202702610U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220175743 CN202702610U (en) 2012-04-24 2012-04-24 Synchronous drawing machine manual barring gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220175743 CN202702610U (en) 2012-04-24 2012-04-24 Synchronous drawing machine manual barring gear

Publications (1)

Publication Number Publication Date
CN202702610U true CN202702610U (en) 2013-01-30

Family

ID=47582946

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220175743 Withdrawn - After Issue CN202702610U (en) 2012-04-24 2012-04-24 Synchronous drawing machine manual barring gear

Country Status (1)

Country Link
CN (1) CN202702610U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102632610A (en) * 2012-04-24 2012-08-15 大连橡胶塑料机械股份有限公司 Manually-operated turning gear of synchronous drawing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102632610A (en) * 2012-04-24 2012-08-15 大连橡胶塑料机械股份有限公司 Manually-operated turning gear of synchronous drawing machine
CN102632610B (en) * 2012-04-24 2015-09-09 大连橡胶塑料机械股份有限公司 Synchro-draw machine hand-barring

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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: 20130130

Effective date of abandoning: 20150909

RGAV Abandon patent right to avoid regrant