CN203581851U - Reversing device of transport trolley - Google Patents

Reversing device of transport trolley Download PDF

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Publication number
CN203581851U
CN203581851U CN201320797954.0U CN201320797954U CN203581851U CN 203581851 U CN203581851 U CN 203581851U CN 201320797954 U CN201320797954 U CN 201320797954U CN 203581851 U CN203581851 U CN 203581851U
Authority
CN
China
Prior art keywords
swing arm
groove
transport trolley
support
stay bearing
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Withdrawn - After Issue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
CN201320797954.0U
Other languages
Chinese (zh)
Inventor
朱品朝
贺顺成
刘照强
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.)
Sichuan Bmt Iti Welding Equipment & Engineering Co Ltd
Original Assignee
Sichuan Bmt Iti Welding Equipment & Engineering 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 Sichuan Bmt Iti Welding Equipment & Engineering Co Ltd filed Critical Sichuan Bmt Iti Welding Equipment & Engineering Co Ltd
Priority to CN201320797954.0U priority Critical patent/CN203581851U/en
Application granted granted Critical
Publication of CN203581851U publication Critical patent/CN203581851U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a reversing device of a transport trolley. The reversing device is simple in structure and beneficial to being controlled at the same time. The reversing device of the transport trolley comprises a supporting frame, a first swing arm, a second swing arm, a third swing arm, a connecting device, supporting plates, air cylinders and a sliding plate, wherein the supporting plates are connected with the sliding plate, a first support and a second support are arranged at the left end and the right end of the supporting frame respectively, the middle position of the first swing arm and the first support are hinged, the second swing arm is connected with the first swing arm, the connecting device and the second support are hinged, and the connecting device is fixedly mounted at the middle position of the third swing arm; the first swing arm is parallel to the third swing arm, the front end of the first swing arm is opposite to the front end of the third swing arm, a first groove is formed in the front end of the first swing arm, and a second groove is formed in the front end of the third swing arm. The reversing device of the transport trolley is simple in structure, low in manufacturing cost, simple to operate and easy to control.

Description

Transport trolley reversing arrangement
Technical field
The utility model relates to a kind of reciprocating load transfer device, especially a kind of transport trolley reversing arrangement of reciprocating load transfer device.
Background technology
Known: existing reciprocating load transfer device is all to adopt high-order conveying workpieces, the mode that low level returns to transport trolley, this mode of movement needs lifting mechanism, and it is larger that the layout of lifting mechanism takies short transverse bulk, and load transfer device cost is higher.
Utility model content
Technical problem to be solved in the utility model is: for reciprocating load transfer device provides a kind of transport trolley reversing arrangement that is beneficial to control simple in structure simultaneously.
The utility model solves the technical scheme that its technical matters adopts: transport trolley reversing arrangement, comprises bracing frame, the first swing arm, the second swing arm, the 3rd swing arm, connecting device, stay bearing plate, cylinder and slide plate, described stay bearing plate is connected with slide plate, two ends, support frame as described above left and right are respectively arranged with the first support and second and support, the midway location of described the first swing arm and first supports hinged, described the second swing arm is connected with the first swing arm, described connecting device and second supports hinged, the midway location of described connecting device fixed installation the 3rd swing arm, described the first swing arm is parallel with the 3rd swing arm, described the first swing arm front end is relative with the 3rd swing arm front end, described the first swing arm front end is provided with the first groove, described the 3rd swing arm front end is provided with the second groove, the geometric center lines conllinear of described the first groove and the second groove, the end below of the end of described the second swing arm and the 3rd swing arm all arranges cylinder, described cylinder one end is arranged on basis, the other end of described cylinder is provided with stay bearing plate, on described stay bearing plate, be provided with chute, the end of the end of described the second swing arm and the 3rd swing arm is by bearing pin and chute sliding block joint.
Further, the cross section of described the first groove and the second groove is spoon shape.
Further, described stay bearing plate in the vertical direction is horizontally installed with two parallel guide rails, between described guide rail, forms chute.
Further, support frame as described above comprises base and stake body, and described stake body is arranged on base, and has the angle of inclination in horizontal direction, and described the first support and second is supported and is arranged on stake body.
The beneficial effects of the utility model: transport trolley reversing arrangement described in the utility model, by commutation, realize the conveying of horizontal direction and the conveying of vertical direction, with the conveyor belt of horizontal direction, replaced the high-order workpiece of existing reciprocating conveying to carry, with the conveyor belt of vertical direction, replaced the low level of existing reciprocating conveying to carry, cancelled the lifting mechanism of existing reciprocating conveying, the bulk of short transverse can not be subject to the impact of load transfer device and make a price reduction the cost of load transfer device.
Accompanying drawing explanation
Fig. 1 is the front view of transport trolley reversing arrangement of the present utility model;
Fig. 2 is the birds-eye view of transport trolley reversing arrangement of the present utility model;
Fig. 3 is the right elevation of transport trolley reversing arrangement of the present utility model;
In figure, indicate: 1-bracing frame, 11-first supports, and 12-second supports, 13-base, 14-stake body, 21-the first swing arm, 22-the second swing arm, 23-the first groove, 31-connecting device, 32-the 3rd swing arm, 33-the second groove, 4-stay bearing plate, 41-chute, 5-cylinder, the dolly in 61-horizontal direction, transport trolley on 62-vertical direction, 7-slide plate, 8-bearing pin.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1 to Figure 3, transport trolley reversing arrangement, comprises bracing frame 1, the first swing arm 21, the second swing arm 22, the 3rd swing arm 32, connecting device 31, stay bearing plate 4, cylinder 5 and slide plate 7, described stay bearing plate 1 is connected with slide plate 7, support frame as described above 1 two ends, left and right are respectively arranged with the first support 11 and second and support 12, the midway location of described the first swing arm 21 and the first support 11 are hinged, described the second swing arm 22 is connected with the first swing arm 21, described connecting device 31 and the second support 12 are hinged, the midway location of described connecting device 31 fixed installation the 3rd swing arms 32, described the first swing arm 21 is parallel with the 3rd swing arm 32, described the first swing arm 21 front ends are relative with the 3rd swing arm 32 front ends, described the first swing arm 21 front ends are provided with the first groove 23, described the 3rd swing arm 32 front ends are provided with the second groove 32, the geometric center lines conllinear of described the first groove 23 and the second groove 32, the end below of the end of described the second swing arm 22 and the 3rd swing arm 32 all arranges cylinder 5, described cylinder 5 one end are arranged on basis, the other end of described cylinder 5 is provided with stay bearing plate 4, on described stay bearing plate 4, be provided with chute 41, the end of the end of described the second swing arm 22 and the 3rd swing arm 32 is by bearing pin 8 and chute 41 sliding block joints.
In working process, bracing frame 1 is arranged on and on slide plate 7, follows slide plate 7 motions.When bracing frame 1 drives whole device to move to relevant position, now the bearing pin 8 of the second swing arm 22 end settings is positioned at the chute 41 on stay bearing plate 4.By lever principle cylinder 5, drive the second swing arm 22 rotations, the first groove 23 in the first swing arm 21 is coordinated with the projection on dolly 61 in horizontal direction, thereby 61 motions of the dolly in drive horizontal direction, moving of car is to relevant position, slide plate 7 braking, cylinder 5 effects by the second swing arm 22 ends make the first swing arm 21 return to home position.Dolly in horizontal direction and the first swing arm 21 are separated from, dolly 61 stop motions in horizontal direction.Start the cylinder 5 of the 3rd swing arm 32 one end, by cylinder 5, drive the 3rd swing arms 32 to rotate, the projection that the second groove 33 in the 3rd swing arm 32 is had with dolly 62 on vertical direction coordinates, thereby the dolly 62 on drive vertical direction moves.Thereby the control realizing moving of car on different directions by same actuating device slide plate 7.Therefore this transport trolley reversing arrangement, simple in structure, and low cost of manufacture is simultaneously simple to operate, is easy to control.By commutation, realize the conveying of dolly 61 horizontal directions in horizontal direction and the conveying of vertical direction, with the conveyor belt of horizontal direction, replaced the high-order workpiece of existing reciprocating conveying to carry, with the dolly 62 on vertical direction, at the conveyor belt of vertical direction, replaced the low level of existing reciprocating conveying to carry, cancelled the lifting mechanism of existing reciprocating conveying, the bulk of short transverse can not be subject to the impact of load transfer device and make a price reduction the cost of load transfer device.
For the projection on transport trolley in work engineering can be inserted in groove smoothly.Further, the cross section of described the first groove 23 and the second groove 32 is spoon shape.
In order to simplify the process for machining and manufacturing of stay bearing plate 4, cost-saving, further, described stay bearing plate 4 in the vertical directions are horizontally installed with two parallel guide rails, form chute 41 between described guide rail.
Installation for the ease of whole shifter, further, support frame as described above 1 comprises base 13 and stake body 14, and described stake body 14 is arranged on base 13, and have the angle of inclination in horizontal direction, described first supports the 11 and second support 12 is arranged on stake body 14.

Claims (4)

1. transport trolley reversing arrangement, is characterized in that: comprise bracing frame (1), the first swing arm (21), the second swing arm (22), the 3rd swing arm (32), connecting device (31), stay bearing plate (4), cylinder (5) and slide plate (7), described stay bearing plate (1) is connected with slide plate (7), support frame as described above (1) two ends, left and right are respectively arranged with the first support (11) and second and support (12), it is hinged that the midway location of described the first swing arm (21) and first supports (11), described the second swing arm (22) is connected with the first swing arm (21), it is hinged that described connecting device (31) and second supports (12), the midway location of described connecting device (31) fixed installation the 3rd swing arm (32), described the first swing arm (21) is parallel with the 3rd swing arm (32), described the first swing arm (21) front end is relative with the 3rd swing arm (32) front end, described the first swing arm (21) front end is provided with the first groove (23), described the 3rd swing arm (32) front end is provided with the second groove (32), the geometric center lines conllinear of described the first groove (23) and the second groove (32), the end below of the end of described the second swing arm (22) and the 3rd swing arm (32) all arranges cylinder (5), described cylinder (5) one end is arranged on basis, the other end of described cylinder (5) is provided with stay bearing plate (4), on described stay bearing plate (4), be provided with chute (41), the end of the end of described the second swing arm (22) and the 3rd swing arm (32) is by bearing pin (8) and chute (41) sliding block joint.
2. transport trolley reversing arrangement as claimed in claim 1, is characterized in that: the cross section of described the first groove (23) and the second groove (32) is spoon shape.
3. transport trolley reversing arrangement as claimed in claim 1, is characterized in that: described stay bearing plate (4) in the vertical direction is horizontally installed with two parallel guide rails, forms chute (41) between described guide rail.
4. the transport trolley reversing arrangement as described in claim 1,2 or 3, it is characterized in that: support frame as described above (1) comprises base (13) and stake body (14), described stake body (14) is arranged on base (13), and have the angle of inclination in horizontal direction, described the first support (11) and second is supported (12) and is arranged on stake body (14).
CN201320797954.0U 2013-12-05 2013-12-05 Reversing device of transport trolley Withdrawn - After Issue CN203581851U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320797954.0U CN203581851U (en) 2013-12-05 2013-12-05 Reversing device of transport trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320797954.0U CN203581851U (en) 2013-12-05 2013-12-05 Reversing device of transport trolley

Publications (1)

Publication Number Publication Date
CN203581851U true CN203581851U (en) 2014-05-07

Family

ID=50579804

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320797954.0U Withdrawn - After Issue CN203581851U (en) 2013-12-05 2013-12-05 Reversing device of transport trolley

Country Status (1)

Country Link
CN (1) CN203581851U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103738678A (en) * 2013-12-05 2014-04-23 四川成焊宝玛焊接装备工程有限公司 Reversing device for transport trolley

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103738678A (en) * 2013-12-05 2014-04-23 四川成焊宝玛焊接装备工程有限公司 Reversing device for transport trolley
CN103738678B (en) * 2013-12-05 2015-11-04 四川成焊宝玛焊接装备工程有限公司 Transport trolley reversing arrangement

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20140507

Effective date of abandoning: 20151104