CN219193860U

CN219193860U - Pushing component of feeding mechanism

Info

Publication number: CN219193860U
Application number: CN202223049640.0U
Authority: CN
Inventors: 贾丽娥
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-16
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a pushing component of a feeding mechanism, which comprises a base, a pushing block and a swinging assembly, wherein the swinging assembly comprises a swinging seat, a first rotating shaft and a driving piece, the swinging seat is arranged on the base in a swinging way through the first rotating shaft, the driving piece is arranged on the base, the pushing block is arranged at the front end of the swinging seat, and the rear end of the swinging seat is connected with the driving piece. According to the utility model, the pushing block is used for pushing, and when the pushing block is used for pushing, the pushing block moves upwards and is higher than the platform for stacking materials, and when the pushing block moves forwards, the paperboard is pushed forwards; when the material pushing block is reset, the material pushing block moves downwards and is lower than the platform for stacking materials, so that the material pushing block cannot touch the paper board above when the material pushing block is retracted and reset; compared with the prior art, the feeding device is more stable.

Description

Pushing component of feeding mechanism

Technical Field

The utility model relates to an improved utility model of a feeding mechanism, in particular to a pushing component of a paperboard feeding mechanism.

Background

Paper feeding of the paper box packaging machine, the paper board edge wrapping equipment and the box pasting machine is mainly carried by adopting a conveying belt, a front stop gauge is arranged above the conveying belt, only one paper board passes through the front stop gauge and the distance between the front stop gauge and the conveying belt, and when the conveying belt drives, the paper boards stacked on the bottommost layer on the conveying belt are rapidly sent out, and the paper boards on the bottommost layer are blocked by the front stop gauge. The paper feeding mode is fast and efficient, but the conveyer belt for friction paper feeding can only stack a small amount of paperboards, and too much paperboards can cause sagging of the conveyer belt, so that the distance between the front stop gauge and the conveyer belt is increased, the conveyer belt is gradually loosened along with the increase of the service time, the distance between the conveyer belt and the front stop gauge is also gradually increased, and a plurality of Lian Zhang paper feeding occurs.

Disclosure of Invention

In view of the technical problems existing in the background art, the technical problems solved by the utility model aim at providing a pushing component of a feeding mechanism, which is stable in feeding and avoids the occurrence of multiple sheets of Lian Zhang paper feeding.

In order to solve the technical problems, the utility model adopts the following technical scheme: the pushing component of the feeding mechanism is characterized in that: the device comprises a base and a pushing block, wherein the pushing block is lifted relative to the base; when pushing, the pushing block moves upwards; upon reset, the pusher block moves downward.

According to the utility model, the pushing block is used for pushing, and when the pushing block is used for pushing, the pushing block moves upwards and is higher than the platform for stacking materials, and when the pushing block moves forwards, the paperboard is pushed forwards; when the pushing block is reset, the pushing block moves downwards, so that the pushing block cannot touch the paper board above when the pushing block is retracted and reset; compared with the prior art, the utility model has the advantages of no slip of pushing materials and more stable feeding.

Preferably, the pushing block is mounted at the front end of the swinging seat, the swinging seat swings and is arranged on the base through the first rotating shaft, the rear end of the swinging seat is connected with the driving piece, and the driving piece is mounted on the base. The lifting or descending of the pushing block is realized by adopting a swinging mode of the swinging seat, and the structure is simpler and more convenient and the stability is better than that of a linear lifting structure.

Preferably, the pushing block is mounted on the adjusting seat, and can be lifted and lowered relative to the adjusting seat. The height of the pushing block is adjusted according to the thickness of the paper board, so that one paper board is ensured to be fed at a time.

Preferably, the front end of the swinging seat is provided with a first mounting groove, the adjusting seat is arranged in the first mounting groove, the adjusting seat is provided with a second rotating shaft which is longitudinally arranged, and the second rotating shaft is rotatably arranged on the swinging seat. The second rotating shaft is rotated to enable the adjusting seat to swing left and right, so that the horizontal position of the adjusting seat is adjusted, and if the paper board is uneven, the angle of the adjusting seat can be adjusted to be matched with the angle of the paper board by tilting one side.

Preferably, the adjusting seat is provided with a second mounting groove, the pushing block is arranged in the second mounting groove, and the pushing block is higher than the adjusting seat.

Preferably, the front end of the adjusting seat extends forwards to form a supporting block, and the upper surface of the supporting block is obliquely arranged forwards and downwards. The supporting material block and the pushing material block form a step shape, and the height difference of the supporting material block and the pushing material block is not higher than the thickness of the paper board, so that one paper board is pushed at a time; the inclined surface on the upper surface of the supporting block is more beneficial to entering the lower part of the bottom paperboard.

Preferably, the base is provided with a reset piece for driving the front end of the swing seat to lift upwards, the reset piece comprises a stand column and a spring sleeved outside the stand column, the stand column is arranged on the base, and the spring is arranged between the base and the swing seat. Under the normal state, the front end of the swinging seat is lifted upwards by the elastic force of the spring and is in a pushing state.

Preferably, the bottom surface of the swinging seat is provided with a limiting groove, and the upright post extends into the limiting groove. So that the position of the spring is stable.

Preferably, the upper end of the base is provided with a roller which is higher than the base; when pushing, the pushing block is higher than the roller; during resetting, the pushing block is lower than the roller. When the paper board is retracted and restored, the roller contacts with the paper board, and the roller and the paper board roll relatively, so that friction is less, and the paper board can be prevented from being damaged.

Preferably, the base comprises a first panel and a second panel, the rollers are arranged in two rows and respectively arranged on the first panel and the second panel, and the pushing block is arranged between the first panel and the second panel. The rollers are arranged in double rows, so that the material supporting is stable.

Drawings

Fig. 1 is a schematic structural view 1 of the present utility model.

Fig. 2 is a schematic structural view of the present utility model 2.

Fig. 3 is a cross-sectional view of the present utility model.

Fig. 4 is a schematic view of the present utility model on a feed mechanism.

Detailed Description

The details and working principles of the embodiments and examples of the present utility model are described below with reference to the drawings. The pushing component of the feeding mechanism comprises a base 1 and a pushing block 3, wherein the pushing block is lifted relative to the base; during pushing, the pushing block 2 moves upwards; during resetting, the pushing block moves downwards; the pushing block 3 is installed at the front end of the swinging seat 5 in this embodiment, and the swinging seat is arranged on the base in a swinging way through the first rotating shaft 11, that is, the swinging seat swings with the first rotating shaft as a fulcrum, the rear end of the swinging seat 5 is connected with the driving piece 7, and the driving piece is installed on the base 1; in the figure, the driving piece is an air cylinder, a piston rod of the air cylinder extends out, the rear end of the swinging seat is lifted upwards, the front end of the swinging seat swings downwards, and the pushing block moves downwards, so that the pushing block cannot touch the paperboard when the pushing block is retracted and restored. Referring to fig. 4, the utility model is installed on the moving frame 18 of the feeding mechanism, the paperboards are stacked on the feeding platform 17, when pushing, the front end of the swinging seat 5 is lifted upwards, the pushing block 3 is higher than the base 1 and the feeding platform 17, but not higher than the bottom paperboards, if higher than the bottom paperboards can push the paperboards above the bottom paperboards together, the moving frame 18 moves forwards, namely the pushing block 3 moves forwards and pushes the bottom paperboards on the feeding platform 17 to move forwards, after the bottom paperboards are sent out, the upper paperboard becomes the bottom paperboards, the pushing block is required to be retracted and reset, at the moment, the piston rod of the cylinder stretches out, the front end of the swinging seat 5 swings downwards, the pushing block 3 moves downwards and is lower than the feeding platform, so that the pushing block cannot touch the paperboards above when in the retraction and reset, and compared with the prior art, the utility model is more stable in feeding.

In order to be suitable for the cardboard of different thickness, the height of the pushing block when pushing out is adjusted to the thickness of cardboard, the pushing block 3 is installed on adjusting seat 44, the pushing block can be lifted relative to the adjusting seat, the height of the pushing block is adjusted according to the thickness of cardboard, ensure to give one cardboard at a time. Because some paperboards are uneven and one side of the paperboards is tilted, in order to further ensure stable pushing, the front end of the swinging seat 5 is provided with a first mounting groove 14, the adjusting seat 4 is arranged in the first mounting groove, the adjusting seat is provided with a second rotating shaft 12 which is longitudinally arranged, the second rotating shaft is rotatably arranged on the swinging seat 5, the adjusting seat 4 swings left and right relative to the swinging seat 6, then the angle of the adjusting seat is adjusted, if the paperboards are even, the adjusting seat is horizontally arranged, if one side of the paperboards is tilted, the adjusting seat still keeps horizontal, then part of the pushing block 3 can not be contacted with the paperboards, and the paperboards are easy to tilt during pushing. The adjusting seat is provided with a second mounting groove 13, the pushing block 3 is arranged in the second mounting groove, the pushing block is higher than the adjusting seat 4, the pushing block moves up and down in the second mounting groove, the height of the pushing block is adjusted, and the pushing block is locked through a locking bolt after the adjustment is finished; the front end of the adjusting seat extends forwards to form a supporting material block 2, the upper surface of the supporting material block is obliquely arranged downwards forwards, the supporting material block 2 and the pushing material block 3 form a step shape, the height difference of the supporting material block and the pushing material block is not higher than the thickness of the paperboard, one paperboard is pushed at a time, the lower part of the bottom paperboard is more beneficial to entering due to the fact that the upper surface of the supporting material block 2 is an inclined surface, and when the paperboard is fed, the supporting material block firstly enters the lower part of the bottom paperboard, and then moves forwards along with the continuous forward movement of the base 1, and the pushing material block higher than the bottom surface of the bottom paperboard pushes the bottom paperboard.

The swing of the swing seat 5 can directly drive the swing seat to swing up and down by using a driving piece, the driving piece can also be combined with a reset piece, the base is provided with a reset piece for driving the front end of the swing seat to lift up, the reset piece comprises a stand column 10 and a spring 8 sleeved outside the stand column, the stand column is arranged on the base 1, the spring is arranged between the base and the swing seat, the driving piece does not press the swing seat in a conventional state, the front end of the swing seat is lifted up by the elastic force of the spring 8 and is in a pushing state, and after pushing is completed, the driving piece 7 acts on the swing seat 5 to enable the front end of the swing seat to swing downwards, and the spring 8 is in a compression state at the moment. The limiting groove 9 is formed in the bottom surface of the swing seat, the upright post 10 stretches into the limiting groove, and therefore the spring 8 is stable in position and good in using effect.

The upper end of the base is provided with a roller 6, the roller is higher than the base 1, and when pushing, the pushing block 3 is higher than the roller and pushes the bottom paperboard to move forward; when the paper feeding device is reset, the pushing block is lower than the roller 6, the bottom paper board is contacted with the roller, and the bottom paper board and the roller are in rolling friction, so that abrasion to the paper board is avoided. The base is including first panel 15 and second panel 16, gyro wheel 6 is equipped with two rows, and installs respectively on first panel and second panel, material pushing block 3 and swing seat 5 set up between first panel and second panel, and the gyro wheel double sets up, holds in the palm the material stable.

Claims

1. A push member of a feed mechanism, characterized by: the device comprises a base and a pushing block, wherein the pushing block is connected with a driving piece, the driving piece is arranged on the base, and the pushing block is lifted relative to the base; when pushing, the pushing block moves upwards; upon reset, the pusher block moves downward.

2. The pusher member of the feed mechanism of claim 1, wherein: the material pushing block is arranged at the front end of the swinging seat, the swinging seat is arranged on the base in a swinging way through the first rotating shaft, and the rear end of the swinging seat is connected with the driving piece.

3. The pusher member of the feed mechanism of claim 2, wherein: the material pushing block is arranged on the adjusting seat, and can be lifted relative to the adjusting seat.

4. A pusher member of a feed mechanism according to claim 3, characterised in that: the front end of the swing seat is provided with a first mounting groove, the adjusting seat is arranged in the first mounting groove, the adjusting seat is provided with a second rotating shaft which is longitudinally arranged, and the second rotating shaft is rotatably arranged on the swing seat.

5. The pusher member of the feed mechanism of claim 4, wherein: the adjusting seat is provided with a second mounting groove, the pushing block is arranged in the second mounting groove, and the pushing block is higher than the adjusting seat.

6. A pusher member of a feed mechanism according to claim 3, characterised in that: the front end of the adjusting seat extends forwards to form a supporting block, and the upper surface of the supporting block is obliquely arranged forwards and downwards.

7. The pusher member of the feed mechanism of claim 2, wherein: the base is provided with a reset piece for driving the front end of the swing seat to lift upwards, the reset piece comprises a stand column and a spring sleeved outside the stand column, the stand column is arranged on the base, and the spring is arranged between the base and the swing seat.

8. The pusher member of the feed mechanism of claim 7, wherein: the bottom surface of the swinging seat is provided with a limit groove, and the upright post extends into the limit groove.

9. The pusher member of the feed mechanism of claim 1, wherein: the upper end of the base is provided with a roller which is higher than the base; when pushing, the pushing block is higher than the roller; during resetting, the pushing block is lower than the roller.

10. The pusher member of the feed mechanism of claim 9, wherein: the base comprises a first panel and a second panel, the rollers are provided with two rows and are respectively arranged on the first panel and the second panel, and the pushing block is arranged between the first panel and the second panel.