CN104828530A - Movable supporting leg overturning and conveying apparatus and method for engineering machine - Google Patents

Movable supporting leg overturning and conveying apparatus and method for engineering machine Download PDF

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Publication number
CN104828530A
CN104828530A CN201510138700.1A CN201510138700A CN104828530A CN 104828530 A CN104828530 A CN 104828530A CN 201510138700 A CN201510138700 A CN 201510138700A CN 104828530 A CN104828530 A CN 104828530A
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CN
China
Prior art keywords
supporting leg
movable supporting
supporting legs
conveying apparatus
construction machinery
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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.)
Pending
Application number
CN201510138700.1A
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Chinese (zh)
Inventor
李连成
薛伟
陈亮
孙理想
甘新廷
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.)
Xuzhou Heavy Machinery Co Ltd
Original Assignee
Xuzhou Heavy 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 Xuzhou Heavy Machinery Co Ltd filed Critical Xuzhou Heavy Machinery Co Ltd
Priority to CN201510138700.1A priority Critical patent/CN104828530A/en
Publication of CN104828530A publication Critical patent/CN104828530A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a movable supporting leg overturning and conveying apparatus for an engineering machine. The movable supporting leg overturning and conveying apparatus comprises a first conveying mechanism and a second conveying mechanism, and a supporting leg overturning device is arranged between the first conveying mechanism and the second conveying mechanism. The supporting leg overturning device comprises a C-shaped toothed disc and a rotary driving mechanism, and the end portion of the C-shaped toothed disc is provided with a supporting leg clamping mechanism. The movable supporting leg overturning and conveying apparatus automatically overturns, an overturning process requires no manual operation, and an operator can do other work during the period of time. For the automatic supporting leg overturning device, the overturning process requires on hoisting device to release production resources. Hydraulic clamping is employed, and a pressure detection switch is cooperatively used. When a set pressure value is reached, no continue pressure is applied. Collision and scratching of the surface of the supporting leg caused by artificial overturning can be prevented.

Description

A kind of construction machinery and equipment movable supporting legs overturn conveying apparatus and method thereof
Technical field
The present invention relates to a kind of tipping arrangement, specifically a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus and method thereof.
Background technology
Vertical Cylinders need be assembled from bottom to top due to during the packing of construction machinery industry movable supporting legs, thus during supporting leg packing confined state be bottom surface upward, need after packing completes to carry out 180 ° of upsets, carry out final supporting leg general assembly.The usual (see figure 1) in the following way of current supporting leg upset: first with lifting rope, movable supporting legs bolt is firm, movable supporting legs is turned over 90 ° by askew drawing of driving a vehicle, repeat this step, again movable supporting legs is turned over 90 °, finally making movable supporting legs face up is placed on appliance rack, owing to drawing with driving is askew in process, and supporting leg crank, need two operative employees, coordinate upset in both sides with hand steered supporting leg.Movable supporting legs overturns, and lacks equipment Safeguard means, at present uses that driving is askew draws more, and degree of automation is low, and reduces equipment service life itself.
(2) supporting leg carries out upset crank, and need 2 hand steered cooperations of employee, in process, staff labor intensity is high, there is larger potential safety hazard.
(3) during supporting leg upset, impulsive force is comparatively large, and surface of the work paint causes and collides with, and affects product appearance.
Summary of the invention
For above-mentioned existing issue, the invention provides a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus, movable supporting legs can be overturn fast, improve upset efficiency.
To achieve these goals, the technical solution used in the present invention is: a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus, comprise, first conveying mechanism and second conveyor structure, a supporting leg turnover device is also provided with between first conveying mechanism and second conveyor structure, described supporting leg turnover device comprises C shape toothed disc and rotary drive mechanism, and the end of C shape toothed disc is provided with supporting leg clamping mechanism.
As further improvement, described clamping mechanism comprises clamping oil cylinder and guidepost, and the both sides of described clamping oil cylinder install a guidepost respectively.
As further improvement, described rotary drive mechanism is reducing motor, and reducing motor drives C shape toothed disc.
As further improvement, the first described conveying mechanism and second conveyor structure include the actuating device and chain that are arranged on conveying support body.
As further improvement, the annex of chain adopts nylon sheet, and adopts the structure of rounding.
As further improvement, this device also comprises at least one position detecting switch.
As further improvement, this device comprises three position detecting switchs, and primary importance detector switch is arranged on the first conveying mechanism, and second place detector switch and the 3rd position detecting switch are arranged on second conveyor structure.
As further improvement, described supporting leg turnover device comprises symmetrically arranged C shape toothed disc, is connected between two C shape toothed discs by adapter shaft, and one of them C shape toothed disc engages with miniature gears, and miniature gears connects reductor.
The present invention also provides a kind of construction machinery and equipment movable supporting legs square chest feeding conveying method, utilizes the switching mechanism containing C shape toothed disc packing to be completed supporting leg upset,
The step that described method is concrete comprises: packing is completed supporting leg and be delivered to switching mechanism by overturning front conveyor structure, touch the first detector switch, and upset front conveyor structure stops conveying, and switching mechanism begins turning specified angle;
(2) after turning to specified angle stopping, positioning machine is out of service, and built-in clamping oil cylinder stretches out, and is clamped by movable supporting legs, and after reaching specified pressure value, oil cylinder stops clamping, and positioning machine continues to run;
(3) positioning machine turn to the rear conveying mechanism of upset, and touch second place detector switch, switching mechanism is out of service, and oil cylinder shrinks, and when oil cylinder shrinks and puts in place, conveying mechanism entry into service after upset, is delivered to assigned address by supporting leg;
(4), after supporting leg crosses the second detector switch, positioning machine return, waits for upset next time.
Beneficial effect of the present invention: (1) raises the efficiency: only need press a button, complete automatic turning, switching process is without the need to manual operation, and operator can carry out other work this period;
(2) discharge the resources of production: automatic turning device for legs, switching process, without the need to using hanging device, discharges the resources of production;
(3) improve assembly quality: adopt hydraulic clamp, coordinate pressure detection switch, arrive specified pressure value, stop continuing to exert pressure, stop originally to cause supporting leg surface to collide with scuffing by artificial upset;
(4) lifting process safety: supporting leg automation overturns, stop to overturn (crank) by manual operation and cause supporting leg landing possibility, process is without potential safety hazard;
(5) labour intensity is reduced: automation upset replacement overturns manually, significantly reduces staff labor intensity;
(6) commonality is stronger: different size supporting leg profile is different, and the hydraulic ram built-in by clamping mechanism stretches, and can adapt to the clamping of dissimilar supporting leg.
Accompanying drawing explanation
Fig. 1 is existing supporting leg square chest tipping arrangement and method
Fig. 2 is the lateral plan of structure of the present invention.
Fig. 3 is birds-eye view of the present invention.
Fig. 4 is the constructional drawing of supporting leg turnover device.
Fig. 5 is the birds-eye view of supporting leg turnover device.
Fig. 6 is automatic turning process schematic of the present invention.
Fig. 7 is control system logical diagram of the present invention.
In figure: 1, the first conveying mechanism, 2, second conveyor structure, 3, chain, 4, C shape toothed disc, 5, clamping oil cylinder, 6, guidepost, 7, adapter shaft, 8, reductor, 9, miniature gears, 11, primary importance detector switch, 12, second place detector switch, the 13, the 3rd position detecting switch.
Detailed description of the invention
Below by accompanying drawing and the mode enumerating embodiment more of the present invention, technical scheme of the present invention (comprising optimal technical scheme) is described in further detail.It should be noted that: any technical characteristic in the present embodiment, any technical scheme is all one or more in the technical characteristic of plurality of optional or optional technical scheme, cannot exhaustive all alternative technical characteristics of the present invention and alternative technical scheme in order to describe succinct to need in presents, also the embodiment being not easy to each technical characteristic all emphasizes that it is one of optional numerous embodiments, so those skilled in the art should know: any technical characteristic in the present embodiment and any technical scheme all do not limit the scope of the invention, protection scope of the present invention should comprise those skilled in the art and not pay the thinkable any alternate embodiments of creative work.
A kind of construction machinery and equipment movable supporting legs overturn conveying apparatus, comprise as shown in Fig. 2 to Fig. 5, first conveying mechanism 1 and second conveyor structure 2, a supporting leg turnover device is also provided with between first conveying mechanism 1 and second conveyor structure 2, described supporting leg turnover device comprises C shape toothed disc 4 and rotary drive mechanism, and the end of C shape toothed disc 4 is provided with supporting leg clamping mechanism.
As preferred embodiment, described clamping mechanism comprises clamping oil cylinder 5 and guidepost 6, the both sides of described clamping oil cylinder 5 install a guidepost 6 respectively, adopt the mode of a pair guidepost 6 fluid,matching compressing cylinder, can increase and supporting leg contact surface, make clamping process reliably safer, prevent local pressure from crossing the compressive strain of senior general's movable supporting legs simultaneously.
Preferred scheme, described rotary drive mechanism is reducing motor 8, and reducing motor 8 drives C shape toothed disc 4, the object that manual rotation C shape toothed disc 4 also can reach upset if of course.
As further improvement, the first described conveying mechanism 1 and second conveyor structure 2 include the actuating device and chain 3 that are arranged on conveying support body.
The annex of chain 3 preferably adopts nylon sheet, and adopts the structure of rounding, and this structure makes chain when with supporting leg contact edge, prevents from colliding with, supporting leg is served to the effect of protection.
As further improvement, this device also comprises at least one position detecting switch, this switch is for detecting its position, select location place outside pre-selected locations by the position of determined object, and with analog signal output testing result, for existing proven technique element, respond to by position detecting switch the position whether supporting leg arrives upset.
As further improvement, this device comprises three position detecting switchs, primary importance detector switch 11 is arranged on the first conveying mechanism 1, and second place detector switch 12 and the 3rd position detecting switch 13 are arranged on second conveyor structure 2, can complete the automation of the upset of falling support.
Preferred embodiment, described supporting leg turnover device comprises symmetrically arranged C shape toothed disc 4, connected by adapter shaft between two C shape toothed discs 4, one of them C shape toothed disc 4 engages with miniature gears 9, and miniature gears 9 connects reductor 8, the rotation of such reductor 8, drive miniature gears 9 and C shape toothed disc 4, by adapter shaft 7, another C shape toothed disc 4 also rotates, and then completes the task to movable supporting legs upset.
The present invention also provides a kind of construction machinery and equipment movable supporting legs square chest feeding conveying method, utilizes the switching mechanism containing C shape toothed disc 4 packing to be completed the method for supporting leg upset, as shown in Figure 6.
The step that described method is concrete comprises: packing is completed supporting leg and be delivered to switching mechanism by overturning front conveyor structure, (lower open end before the upset of C shape toothed disc 4, slightly lower than the contact surface (ensureing to carry supporting leg of coming to enter in positioning machine C shape mouth by overturning front conveyor structure) of travel line and supporting leg
Touch the first detector switch, upset front conveyor structure stops conveying, and switching mechanism begins turning specified angle;
(2) after turning to specified angle stopping, positioning machine is out of service, and built-in clamping oil cylinder 5 stretches out, and is clamped by movable supporting legs, and after reaching specified pressure value, oil cylinder stops clamping, and positioning machine continues to run;
(3) positioning machine turn to the rear conveying mechanism of upset, touch second place detector switch, switching mechanism is out of service, oil cylinder shrinks, when oil cylinder shrinks and puts in place, upset after conveying mechanism entry into service, supporting leg is delivered to assigned address (the 3rd touch detector switch after, upset after conveying mechanism stop);
(4), after supporting leg crosses the second detector switch, positioning machine return, waits for upset next time.
The present invention only need press a button, completes automatic turning, and switching process is without the need to manual operation, and operator can carry out other work this period;
(2) discharge the resources of production: automatic turning device for legs, switching process, without the need to using hanging device, discharges the resources of production;
(3) improve assembly quality: adopt hydraulic clamp, coordinate pressure detection switch, arrive specified pressure value, stop continuing to exert pressure, stop originally to cause supporting leg surface to collide with scuffing by artificial upset;
(4) lifting process safety: supporting leg automation overturns, stop to overturn (crank) by manual operation and cause supporting leg landing possibility, process is without potential safety hazard;
(5) labour intensity is reduced: automation upset replacement overturns manually, significantly reduces staff labor intensity;
(6) commonality is stronger: different size supporting leg profile is different, and the hydraulic ram built-in by clamping mechanism stretches, and can adapt to the clamping of dissimilar supporting leg.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.

Claims (10)

1. a construction machinery and equipment movable supporting legs overturn conveying apparatus, it is characterized in that, comprise: the first conveying mechanism and second conveyor structure, a supporting leg turnover device is also provided with between first conveying mechanism and second conveyor structure, described supporting leg turnover device comprises C shape toothed disc and rotary drive mechanism, and the end of C shape toothed disc is provided with supporting leg clamping mechanism.
2. a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus according to claim 1, it is characterized in that, described clamping mechanism comprises clamping oil cylinder and guidepost, and the both sides of described clamping oil cylinder install a guidepost respectively.
3. a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus according to claim 1 and 2, it is characterized in that, described rotary drive mechanism is reducing motor, and reducing motor drives C shape toothed disc.
4. a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus according to claim 1, is characterized in that, the first described conveying mechanism and second conveyor structure include the actuating device and chain that are arranged on conveying support body.
5. a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus according to claim 4, is characterized in that, the annex of chain adopts nylon sheet, and adopts the structure of rounding.
6. a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus according to claim 1, it is characterized in that, this device also comprises at least one position detecting switch.
7. a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus according to claim 1, it is characterized in that, this device comprises three position detecting switchs, primary importance detector switch is arranged on the first conveying mechanism, and second place detector switch and the 3rd position detecting switch are arranged on second conveyor structure.
8. a kind of construction machinery and equipment movable supporting legs overturn conveying apparatus according to claim 1 and 2, it is characterized in that, described supporting leg turnover device comprises symmetrically arranged C shape toothed disc, connected by adapter shaft between two C shape toothed discs, one of them C shape toothed disc engages with miniature gears, and miniature gears connects reductor.
9. construction machinery and equipment movable supporting legs overturns a carrying method, it is characterized in that, utilizes the switching mechanism containing C shape toothed disc packing to be completed supporting leg upset.
10. a kind of construction machinery and equipment movable supporting legs according to claim 9 overturns carrying method, it is characterized in that, concrete step comprises: packing is completed supporting leg and is delivered to switching mechanism by overturning front conveyor structure by (1), touch the first detector switch, upset front conveyor structure stops conveying, and switching mechanism begins turning specified angle;
(2) after turning to specified angle stopping, positioning machine is out of service, and built-in clamping oil cylinder stretches out, and is clamped by movable supporting legs, and after reaching specified pressure value, oil cylinder stops clamping, and positioning machine continues to run;
(3) positioning machine turn to the rear conveying mechanism of upset, and touch second place detector switch, switching mechanism is out of service, and oil cylinder shrinks, and when oil cylinder shrinks and puts in place, conveying mechanism entry into service after upset, is delivered to assigned address by supporting leg;
(4), after supporting leg crosses the second detector switch, positioning machine return, waits for upset next time.
CN201510138700.1A 2015-03-27 2015-03-27 Movable supporting leg overturning and conveying apparatus and method for engineering machine Pending CN104828530A (en)

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Application Number Priority Date Filing Date Title
CN201510138700.1A CN104828530A (en) 2015-03-27 2015-03-27 Movable supporting leg overturning and conveying apparatus and method for engineering machine

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Application Number Priority Date Filing Date Title
CN201510138700.1A CN104828530A (en) 2015-03-27 2015-03-27 Movable supporting leg overturning and conveying apparatus and method for engineering machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106044145A (en) * 2016-07-08 2016-10-26 陕西隆翔停车设备集团有限公司 Overturning machine
CN110723236A (en) * 2019-12-03 2020-01-24 湖南响箭重工科技有限公司 Device and method for assembling and overturning supporting leg

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1407990T3 (en) * 2002-10-07 2006-10-09 Springer Maschinenfabrik Ag turning device
CN202107313U (en) * 2011-06-10 2012-01-11 上海星派能源科技有限公司 Overturning machine for solar water heater finished product paper box
CN202985220U (en) * 2012-11-26 2013-06-12 燕山大学 Rolling type small and medium height 180-degree turnover machine for large part
CN203494733U (en) * 2013-08-22 2014-03-26 陕西理工学院 Automatic upender

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1407990T3 (en) * 2002-10-07 2006-10-09 Springer Maschinenfabrik Ag turning device
CN202107313U (en) * 2011-06-10 2012-01-11 上海星派能源科技有限公司 Overturning machine for solar water heater finished product paper box
CN202985220U (en) * 2012-11-26 2013-06-12 燕山大学 Rolling type small and medium height 180-degree turnover machine for large part
CN203494733U (en) * 2013-08-22 2014-03-26 陕西理工学院 Automatic upender

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106044145A (en) * 2016-07-08 2016-10-26 陕西隆翔停车设备集团有限公司 Overturning machine
CN110723236A (en) * 2019-12-03 2020-01-24 湖南响箭重工科技有限公司 Device and method for assembling and overturning supporting leg

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Application publication date: 20150812