CN216188622U

CN216188622U - Goods upset handling device

Info

Publication number: CN216188622U
Application number: CN202122638108.1U
Authority: CN
Inventors: 顾王强; 金苗锋; 杨伟泳
Original assignee: Anji Yueli Handling Equipment Co ltd
Current assignee: Anji Yueli Handling Equipment Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-05
Anticipated expiration: 2031-10-28

Abstract

The utility model provides a cargo turning and carrying device, which comprises: the device comprises a support frame, a mounting frame and a turnover assembly; the mounting frame is fixed on the support frame, and the two sides of the mounting frame are provided with connecting parts for mounting the overturning assembly; the upset subassembly includes: the rotary clamping piece, the telescopic rod and the rotary driving piece are arranged on the base; the rotary clamping pieces are provided with two groups, wherein one group of rotary clamping pieces is rotatably arranged on a connecting part; the rotary driving piece is fixed on the other connecting part and is in transmission connection with the telescopic rod; the telescopic rod part penetrates through the other connecting part and is fixedly connected with the other rotating clamping part, and the external part can be matched with a forklift to turn over a workpiece; the clamping operation of the single or stacked workpieces is realized by adjusting the clamping interval of the rotary clamping piece, and the workpiece is further clamped and fixed by matching with an arranged telescopic rod; the rotary driving piece can control the turning start and stop of the workpiece and the angle adjustment, the structure is simpler, and the maintenance and the use are convenient.

Description

Goods upset handling device

Technical Field

The utility model relates to the technical field of forklift carrying, in particular to a cargo overturning and carrying device.

Background

The forklift is a mobile loading and unloading and carrying machine with wide application, is formed by additionally arranging a special loading and unloading working device on a trackless wheel type chassis provided with a power device, and is used as mobile carrying equipment for loading, unloading and short-distance transportation.

At present, the in-process that involves the material turnover in short distance transportation place, the material is carried out short distance transportation and is shifted to mostly adopting based on fork truck's turnover device, and ordinary turnover device need rotate the turnover device when transporting the material and incline the material and pour into appointed device in.

The application number 200810065304.0 discloses a component turning device, it is including being used for fixed fixing device and the tilting mechanism of treating the upset component, the tilting mechanism including cup joint in the muff-coupling mechanism on a pair of prong of fork truck and set up the actuating mechanism on the muff-coupling mechanism, fixing device including the pin joint in roll-over stand on the muff-coupling mechanism and set up the fixed establishment who is used for fixed component of treating the upset on the roll-over stand, actuating mechanism and roll-over stand looks pin joint and drive roll-over stand upset.

Although the above prior art discloses a fork truck turning device that can satisfy certain needs, these turning devices based on fork truck still have the defect: in order to realize the turnover operation of the turnover box, the turnover box needs to be lifted to the platform by manpower and then is tightly connected with the fork, so that the turnover box is complex to install and needs to consume a large amount of labor force.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cargo overturning and carrying device, which realizes the operations of transferring, overturning, stacking and the like of cargoes by means of the convenient and flexible moving and lifting functions of a forklift, improves the working efficiency, and solves the technical problems that the existing overturning equipment provided in the background technology is complicated in operation and installation and needs to consume a large amount of labor force.

In order to achieve the purpose, the utility model provides the following technical scheme: a cargo turn-over handling device comprising: the device comprises a support frame, a mounting frame and a turnover assembly; the mounting frame is fixed on the support frame, and the two sides of the mounting frame are provided with connecting parts for mounting the overturning assembly; the upset subassembly includes: the rotary clamping piece, the telescopic rod and the rotary driving piece are arranged on the base; the rotary clamping pieces are provided with two groups, wherein one group of rotary clamping pieces is rotatably arranged on a connecting part; the rotary driving piece is fixed on the other connecting part and is in transmission connection with the telescopic rod; the telescopic rod part penetrates through the other connecting part and is fixedly connected with the other rotating clamping piece, so that the two groups of rotating clamping pieces are oppositely arranged.

By adopting the technical scheme, the overturning component is installed and positioned by the installation frame; during operation, a pallet fork bearing a workpiece extends into the mounting frame, one side of the workpiece is clamped by a single rotary clamping piece, the whole workpiece is stably clamped by matching the telescopic driving piece with the other rotary clamping piece connected with the telescopic driving piece, and then the turning operation of the rotary driving piece is manually controlled to be switched on and off and adjusted in a rotating angle so as to realize the turning operation control of the workpiece; after the overturning operation is finished, the overturning workpiece is received by the fork; the turnover device is matched with a forklift to perform turnover operation, and can be independently used to realize the turnover operation of workpieces.

Further, the rotating clamp includes: the clamping device comprises a connecting piece, a clamping block, a moving block and a positioning block; the connecting pieces are respectively arranged on the corresponding connecting parts so as to drive the clamping block and the telescopic rod which are in contact with the connecting parts to realize rotary connection, namely, one clamping block can synchronously rotate along with the rotary driving piece, the telescopic rod and the workpiece; a sliding groove for moving the moving block is arranged in the clamping block; the clamping block is also provided with a moving groove communicated with the sliding groove; the positioning block penetrates through the moving groove to be in threaded connection with the moving block, so that the rotating clamping piece can adjust the working range capable of clamping along with the size of the workpiece, and clamping adjustment of the clamped workpiece is achieved.

Further, the holding block includes: an installation part and a limit part; the installation part and the limiting part are integrally formed, and the included angle between the installation part and the limiting part is 90 degrees.

Furthermore, a telescopic driving piece is also arranged on the supporting frame; the telescopic driving part extends vertically downwards and is connected with a roller frame; the idler wheels are rotatably arranged on the idler wheel frame and positioned on the end walls of the supporting frames, so that the device can be conveniently moved and can be moved along with a forklift.

As a preferred scheme of the utility model, the bottom surface of the support frame is also provided with support legs; the height of supporting legs is less than the maximum value of the extension distance of the telescopic driving piece, and when the device needs to be fixed, the extension length of the telescopic driving piece can be adjusted, so that the supporting legs are in contact with the ground, and the device can be effectively fixed.

Compared with the prior art, the utility model has the following beneficial effects: the utility model can be used as an independent external part to cooperate with a forklift to turn over a workpiece; the clamping operation of the single or stacked workpieces is realized by adjusting the clamping interval of the rotary clamping piece, and the workpiece is further clamped and fixed by matching with an arranged telescopic rod; the rotary driving piece can control the turning start and stop of the workpiece and angle adjustment, and the utility model has simpler structure and is convenient for maintenance and use while meeting the requirements of turning and effectively clamping the workpiece.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of the main structure of the embodiment of the present invention;

fig. 2 is a schematic structural diagram of a rotating clamp according to an embodiment of the utility model.

In the figure: 1. a support frame; 2. a mounting frame; 21. a connecting portion; 3. a turnover assembly; 31. rotating the clamping member; 32. a telescopic rod; 33. rotating the driving member; 311. a connecting member; 312. a clamping block; 3121. an installation part; 3122. a limiting part; 312-1, a chute; 312-2, moving the groove; 313. a moving block; 314. positioning blocks; 4. a telescopic driving member; 5. a roller frame; 6. a roller; 7. support the feet.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1, a cargo turn-over handling device includes: the device comprises a support frame 1, a mounting frame 2 and a turnover assembly 3; the mounting frame 2 is fixed on the support frame 1, the connecting parts 21 for mounting the turnover assembly 3 are arranged on two sides of the mounting frame 2, and in actual operation, the rear end of the mounting frame 2 is arranged to be an opening form, so that a mechanical or manual hauling device can be conveniently used; the flipping assembly 3 includes: the clamping device comprises a rotary clamping piece 31, an expansion link 32 and a rotary driving piece 33, wherein the rotary driving piece 33 is a servo motor, so that a circuit is connected with a PLC processor for coding in the later period to control the number of rotation turns of the servo motor, and the rotation turns are prior art and are not described in detail; the rotary clamping pieces 31 are provided with two groups, wherein one group of rotary clamping pieces 31 is rotatably arranged on the inner side wall of the connecting part 21 on the left side; the rotary driving piece 33 is fixed on the inner side wall of the connecting part 21 on the right side and is in transmission connection with the telescopic rod 32; the telescopic link 32 part passes connecting portion 21 on right side and another rotation holder 31 of fixed connection to make two sets of rotation holders 31 set up relatively, play the effect of effective centre gripping work piece, and when actual operation, be equipped with rolling bearing between connecting portion 21 on right side and the telescopic link 32, so that rotate in order to drive telescopic link 32 through servo motor and do circumferential direction, and make the work piece realization upset operation on the rotation holder 31, and the flexible operation that telescopic link 32 was done can further strengthen the fastening operation of work piece centre gripping.

As shown in fig. 2, the rotating clamp 31 includes: the clamping device comprises a connecting piece 311, a clamping block 312, a moving block 313 and a positioning block 314, wherein the positioning block 314 is a bolt; one end of the connecting piece 311 is connected with the corresponding clamping block 312, and the other end is connected with the connecting part 21 or the telescopic rod 32;

the method specifically comprises the following steps: the rotating clamping member 31 installed on the left side is a bearing, and the connecting member 311 is a bearing and is connected with the clamping block 312 by the bearing, so that the rotating clamping member 31 on the left side can integrally rotate along the connecting part 21; in the right rotary clamping piece 31, the connecting piece 311 is a fixed block, wherein the fixed block can be an existing square block, and adopts a fixing mode of being in threaded connection with the telescopic rod, bonding or externally arranging screws, and because the structure is simple and easy to associate, the fixed block is not illustrated in the attached drawing and is connected with the right telescopic rod 32, so that the fixed block can synchronously rotate with the telescopic rod 32;

the clamping block 312 is fixedly connected with the connecting piece 311; a chute 312-1 for moving the moving block 313 is arranged in the holding block 312; the clamping block 312 is also provided with a moving groove 312-2 communicated with the sliding groove 312-1; the positioning block 314 passes through the moving groove 312-2 and is in threaded connection with the moving block 313, so that the fixing operation on the workpiece is realized; when the distance between the object ends of the rotating clamping member 31 needs to be adjusted, the positioning block 314 is rotated to be separated from the moving block 313, the moving block 313 is shifted to move, the positioning block 314 is rotated into the moving block 313 again, and at this time, the top of the positioning block 314 is tightly abutted to the upper surface of the clamping block 312.

As shown in fig. 2, the chucking block 312 includes: a mounting portion 3121 and a stopper portion 3122; the mounting portion 3121 and the limiting portion 3122 are integrally formed, and the included angle between the two is 90 degrees, i.e., the mounting portion and the limiting portion are arranged in an inverted L shape; the limiting portion 3122 is opposite to the moving block 313 and is positioned at two sides of the mounting portion 3121 and is parallel to each other; so that the workpiece can be limited in the limiting portion 3122 and the moving block 313.

As shown in fig. 1, a hydraulic driving telescopic driving member 4, i.e., a hydraulic telescopic rod, is further disposed on the support frame 1; a piston rod of the telescopic driving piece 4 vertically extends downwards and is connected with a roller frame 5; rollers 6 are rotatably mounted on the roller frame 5 at the end wall of the support frame 1, and four rollers 6 are provided in this embodiment.

As shown in fig. 1, four supporting legs 7 are further provided on the bottom surface of the supporting frame 1; the height of the supporting leg 7 is less than the maximum extending distance of the telescopic driving piece 4, so that in actual operation, when the cargo turnover handling device needs to be fixed, the telescopic length of the driving telescopic rod 32 is adjusted to enable the roller frame 5 and the roller 6 to ascend to the air, and the supporting leg 7 is in contact with the ground at the moment, so that the contact area between the utility model and the ground is enlarged, and the utility model is effectively supported; when the goods overturning and transporting device needs to move, the telescopic rod 32 drives the roller frame 5 and the roller 6 to vertically move downwards so as to support the whole goods overturning and transporting device, and then the movement can be realized.

The working principle is as follows: in the initial state, the telescopic drive 4 is operated so that the roller 6 is in contact with the ground; after the goods overturning device is moved to a determined processing area, the piston rod of the telescopic driving piece 4 is driven to be folded, so that the support frame 1 is in contact with the ground, and the roller 6 is emptied at the moment so as to keep the goods overturning and carrying device to be effectively fixed during operation; then, after the workpiece is shifted into the support frame 1 by the fork of the forklift, the workpiece is clamped and fastened in the left rotating clamping piece 31 manually (the operation mode is not described here any more), and then the right driving telescopic rod 32 is driven to move horizontally to the left, so that the right rotating clamping piece 31 and the workpiece are stably clamped; after clamping and fixing are completed, the forklift operates to enable the pallet fork to exit the support frame 1, the rotary driving piece 33 is driven to operate, and after the goods are rotated to a required angle, the rotary driving piece 33 is manually controlled to stop; the fork of the forklift extends into the support frame 1 again to prepare for pre-supporting the goods; the right rotary clamping piece 31 is manually loosened, the telescopic rod 32 is driven to reset, and then the left rotary clamping piece 31 is loosened, so that the pallet fork drives the workpiece to exit the support frame 1.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. A cargo turn-over handling device, comprising: the device comprises a support frame (1), a mounting frame (2) and a turnover assembly (3); the mounting rack (2) is fixed on the support frame (1), and the two sides of the mounting rack (2) are provided with connecting parts (21) for mounting the turnover component (3); the flip assembly (3) comprises: a rotary clamping piece (31), a telescopic rod (32) and a rotary driving piece (33); the rotary clamping pieces (31) are provided with two groups, wherein one group of rotary clamping pieces (31) is rotatably arranged on a connecting part (21); the rotary driving piece (33) is fixed on the other connecting part (21) and is in transmission connection with the telescopic rod (32); the telescopic rod (32) partially penetrates through the other connecting part (21) and is fixedly connected with the other rotating clamping piece (31), so that the two groups of rotating clamping pieces (31) are oppositely arranged.

2. A cargo turn-over handling device according to claim 1, c h a r a c t e r i z e d in that said rotating clamp (31) comprises: the clamping device comprises a connecting piece (311), a clamping block (312), a moving block (313) and a positioning block (314); one end of the connecting piece (311) is connected with the corresponding clamping block (312), and the other end of the connecting piece is connected with the connecting part (21) or the telescopic rod (32); a sliding groove (312-1) for moving a moving block (313) is arranged in the clamping block (312); the clamping block (312) is also provided with a moving groove (312-2) communicated with the sliding groove (312-1); the positioning block (314) passes through the moving groove (312-2) and is in threaded connection with the moving block (313).

3. A cargo turn-over handling apparatus as defined in claim 2, wherein said catch block (312) comprises: a mounting portion (3121) and a stopper portion (3122); installation portion (3121) and spacing portion (3122) integrated into one piece just the contained angle between the two is 90.

4. A cargo turn-over handling device according to claim 1, characterized in that said support frame (1) is further provided with a telescopic drive member (4); the telescopic driving piece (4) partially extends vertically downwards and is connected with a roller frame (5); and the roller (6) is rotatably arranged on the roller frame (5) and positioned on the end wall of the support frame (1).

5. A cargo turn-over handling device according to claim 1, characterized in that support feet (7) are provided on the bottom surface of the support frame (1); the height of the supporting leg (7) is smaller than the maximum value of the extending distance of the telescopic driving piece (4).