CN211996358U - Jacking device - Google Patents

Abstract

The utility model discloses a jacking device, which comprises a frame body; the jacking component is arranged on the frame body and can move upwards to jack up the cartons except the bottom cartons; and the driving part is arranged on the frame body and is used for driving the jacking part to move upwards. The utility model discloses a set up jacking part with the carton jack-up that makes progress, the frictional force that the bottom carton received is little, and is smooth when taking out, and is high to carton machining efficiency, avoids the carton wearing and tearing, improves the quality of carton.

Description

Jacking device

Technical Field

The utility model belongs to the technical field of the carton processing, especially, relate to a jacking device.

Background

When processing the carton, the carton is piled up and is placed in the case unpacking machine for processing, and when each carton is selected, the carton is unpacked through a sucker or a hook in the case unpacking area.

However, since the cartons are stacked together, when the bottom carton is pulled out, the contact area between the upper carton and the bottom carton is large, so that the friction force applied to the bottom carton is large, which easily causes the bottom carton to be pulled out, resulting in poor carton product, and the friction force applied to the cartons is large, causing the cartons not to be easily pulled out, which is not smooth when being pulled out.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a carton receives the little jacking device of wearing and tearing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a jacking device comprises a frame body;

the jacking component is arranged on the frame body and can move upwards to jack up the cartons except the bottom cartons;

and the driving part is arranged on the frame body and is used for driving the jacking part to move upwards.

The utility model discloses a set up jacking part with the carton jack-up that makes progress, consequently the bottom carton can not basically not have pressure, and when the bottom carton was taken out, the frictional force that the bottom carton received was little, and is smooth when consequently taking out the carton, improves the machining efficiency to the carton, because the frictional force that the carton received is little simultaneously, can also avoid the carton wearing and tearing, improves the quality of carton.

Preferably, the jacking part comprises a jacking roller and a support structure matched with the jacking roller, and the driving part drives the support structure to move up and down; through setting up the top roll, its when the high not high of the ascending action of top roll, the top roll can rotate with bottom carton if contact, consequently still ensures that the carton can be by steady pull-out.

Preferably, the support structure comprises a support plate matched with the driving part and a support arranged on the support plate, and the top roller is rotatably arranged on the support; through setting up backup pad and support, it can keep promoting two synchronous upper and lower actions of top roller at drive component to the top roller is the roller structure, and when it contacted with the box, the frictional force between roll body and the carton was little.

Preferably, the driving part is a cylinder connected with the frame body; the driving part is set to be the air cylinder, the structure is simple, the driving part is easy to obtain, and the stability of the air cylinder during action is high.

Preferably, the lifting device further comprises an adjusting component for driving the lifting component to move left and right to adjust the position of the lifting component; the position of jacking part is adjusted through adjusting part, consequently can move jacking part according to the carton of different sizes and be located different positions, and it keeps jacking part jacking up effectual of carton.

Preferably, the adjusting part comprises a fixing frame, a driving rod screwed with the frame body and a rotating wheel in rotation stopping fit with the driving rod, and at least part of the driving rod is movably connected with the fixing frame.

Preferably, the fixed frame is provided with a slide rail, and the frame body is provided with a slide block matched with the slide rail; the support body can be supported by the slide block and the slide rail, the stability of the support frame is guaranteed, the slide block and the slide rail are kept not to deflect when the support frame moves forwards and backwards, and therefore the jacking roller is stable when jacking the carton.

Preferably, the support plate is connected with a positioning rod, and the frame body is provided with a through hole for the positioning rod to pass through; stability is high when having ensured the backup pad vertical motion through setting up the locating lever, avoids the backup pad to appear rocking about vertical motion in-process, consequently the effectual of jack-up carton.

Preferably, the bracket is provided with an inclined part which is inclined from top to bottom.

Preferably, the supporting plate is provided with a plate body part with a U-shaped structure; the U-shaped plate body is arranged, so that the strength of the supporting plate is increased, and the service life of the supporting plate is prolonged; and the plate body part can also be convenient for the connecting of the positioning rod driving part, the connecting is convenient, and when the driving part pushes the supporting plate to move up and down, the plate body part can absorb part of vibration, thereby ensuring the working stability of the supporting plate.

To sum up, the utility model discloses a set up jacking part with the carton jack-up that makes progress, the frictional force that the bottom carton received is little, and is smooth when taking out, and is high to carton machining efficiency, avoids the carton wearing and tearing, improves the quality of carton.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is an exploded view of the present invention.

Detailed Description

In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.

As shown in fig. 1-3, a jacking device comprises a frame body 1, a jacking part 2, a driving part and an adjusting part, wherein the left side and the right side of the frame body 1 are bent upwards to form vertical convex edges, and the jacking part is used for jacking cartons except for bottom cartons when the jacking part moves upwards; the jacking component comprises two jacking rollers 21 and a support structure, wherein the jacking rollers 21 are metal rollers, and a space is reserved between the two jacking rollers 21; the support structure comprises a support plate 22 and two supports 23, wherein the support plate 22 is a metal plate, the lower part of the support plate 22 is provided with a plate body part 221 with a U-shaped section, the supports 23 are special-shaped metal frames, the number of the supports 23 is two, the two supports 23 respectively correspond to the two top rollers 21, the supports 23 are fixed on the support plate 22 through bolts, and the top rollers 21 are movably connected with the upper parts of the supports 23; the bracket 23 has an inclined portion 231 having an inclined surface structure from top to bottom.

Further, the driving part is a cylinder 3, a cylinder body of the cylinder 3 is connected with the frame body 1 through a screw, and the upper end of a piston shaft of the cylinder 3 is connected with the plate body part 221, so that the cylinder 3 pushes the support plate 22 to move upwards to drive the top roller 21 to move upwards, thereby jacking the cartons except the bottom cartons.

A positioning rod 24 is connected to the support plate 22, the positioning rod 24 is a metal rod, a through hole 10 is formed in the frame body 1, and the positioning rod 24 penetrates through the through hole 10.

Specifically, the adjusting part is used for pushing the frame body 1 to move back and forth, so that the front and back actions of the jacking part are realized to change the position of the jacking part; the adjusting component comprises a fixed frame 51, a driving rod 52 and a rotating wheel 53, wherein the fixed frame 51 is an L-shaped metal frame, and the number of the fixed frames 51 is two; the two fixing frames 51 are symmetrically installed, two sliding rails 55 are arranged on the fixing frames 51, the sliding rails 55 are metal rods, a sliding block 56 is connected to the bottom of the frame body 51, the sliding block 56 is a metal block with a circular through groove, and the sliding block 56 is sleeved on the sliding rails 55; the driving rod 52 is a screw rod, two ends of the driving rod are movably connected with the two fixing frames 51 through bearings, the bottom of the frame body 1 is provided with a screw joint block 10, the screw joint block 10 is a metal block with a screw joint through groove, and the driving rod 52 is in screw joint with the screw joint block 10.

Specifically, the rotating wheel 53 is a metal wheel, the rotating wheel 53 is in rotation stopping connection with the driving rod 52, a rocking handle 54 is arranged on the rotating wheel 53, the rocking handle 54 is a metal handle, and the rotating wheel is driven to rotate through the rocking handle 54, so that the driving rod 52 rotates.

When carrying the carton, install the baffle earlier on whole equipment, this baffle can block the carton except that lower floor's carton, then conveying roller or conveyer belt through with the carton between frictional force can drive the bottom carton one section distance of moving forward, and then expose the penultimate carton, the cylinder drives the action that the jacking part made progress this moment, the second carton that exposes is pushed up, and then it is little to realize pressure between second carton and the bottom carton.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Claims (10)

1. The utility model provides a jacking device which characterized in that: comprises that

A frame body (1);

the jacking component (2) is arranged on the frame body (1) and can move upwards to jack up the cartons except the bottom cartons;

and the driving part is arranged on the frame body (1) and is used for driving the jacking part (2) to move upwards.

2. A jacking device as claimed in claim 1, wherein: the jacking part (2) comprises a jacking roller (21) and a support structure matched with the jacking roller (21), and the driving part drives the support structure to move up and down.

3. A jacking device as claimed in claim 2, wherein: the support structure comprises a support plate (22) matched with the driving part and a support (23) arranged on the support plate (22), and the top roller (21) is rotatably arranged on the support (23).

4. A jacking device as claimed in claim 1, wherein: the driving part is a cylinder (3) connected with the frame body (1).

5. A jacking device as claimed in claim 1, wherein: the lifting device also comprises an adjusting component which is used for driving the lifting component to move left and right so as to adjust the position of the lifting component (2).

6. A jacking device as claimed in claim 5, wherein: the adjusting part comprises a fixed frame (51), a driving rod (52) in threaded connection with the frame body (1) and a rotating wheel (53) in rotation stopping fit with the driving rod (52), and at least part of the driving rod (52) is movably connected with the fixed frame (51).

7. A jacking device as claimed in claim 6, wherein: the fixing frame (51) is provided with a sliding rail (55), and the frame body (1) is provided with a sliding block (56) matched with the sliding rail (55).

8. A jacking device as claimed in claim 3, wherein: the support plate (22) is connected with a positioning rod (24), and the frame body (1) is provided with a through hole (10) for the positioning rod (24) to pass through.

9. A jacking device as claimed in claim 8, wherein: the bracket (23) is provided with an inclined part (231) which is inclined from top to bottom.

10. A jacking device as claimed in claim 3, wherein: the supporting plate (22) is provided with a plate body part (221) with a U-shaped structure.

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