CN219361566U - Placement device for paperboards - Google Patents

Abstract

The utility model discloses a paper board placing device, which has the mutually orthogonal front-back, left-right and up-down directions, comprising: a main frame body; the first driving piece is connected to the main frame body; the first driving piece drives the auxiliary frame body to move along the left-right direction; the adsorption mechanism is connected to the auxiliary frame body and provided with an adsorption end; the bending mechanism comprises a second driving piece and a bending plate, wherein the second driving piece is connected to the auxiliary frame body, the second driving piece drives the bending plate to rotate, the rotation axis of the bending plate is arranged in the vertical direction, and the adsorption end and the bending plate are arranged in the front-rear direction. The labor intensity can be reduced without manual assistance.

Description

Placement device for paperboards

Technical Field

The utility model relates to the technical field of placement devices, in particular to a paperboard placement device.

Background

Because the paper handkerchief is comparatively soft, the paper handkerchief of lapping needs to place the cardboard in both sides before packing, then the workman is manual to bend the cardboard of both sides, makes the angle that the cardboard was bent and forms be the right angle, again with whole transmission to follow-up packing station on the processing of packing.

Due to the large productivity of a single day, the daily workload of workers is large, and particularly, the paperboard with certain hardness needs to be bent.

Disclosure of Invention

The utility model aims to solve the technical problems that: a device for placing cardboard is provided to solve one or more technical problems of the prior art, and at least to provide a beneficial choice or creation.

The utility model solves the technical problems as follows:

a placement device for a sheet of paper having mutually orthogonal front-to-back, left-to-right, and up-to-down directions, comprising: a main frame body; the first driving piece is connected to the main frame body; the first driving piece drives the auxiliary frame body to move along the left-right direction; the adsorption mechanism is connected to the auxiliary frame body and is provided with an adsorption end; the bending mechanism comprises a second driving piece and a bending plate, wherein the second driving piece is connected to the auxiliary frame body, the second driving piece drives the bending plate to rotate, the rotation axis of the bending plate is arranged in the vertical direction, and the adsorption end and the bending plate are arranged in the front-rear direction.

Starting the first driving piece to enable the auxiliary frame body to move, and enabling the auxiliary frame body to drive the adsorption mechanism to synchronously move when moving left and right, so that the adsorption end drives the paper board to move to the target position, and the paper board pushing process is controlled by the first driving piece to enable the paper board to advance along the target position; after the cardboard offsets with the paper handkerchief, the second driving piece starts and makes the board of bending rotate, and the board of bending is bent to the board, because the angle of bending of the board of predetermineeing can satisfy the demand of the cardboard angle of bending, and the board of bending is moved to the second driving piece drive, above-mentioned manual work that does not need assistance, can reduce intensity of labour, and makes the cardboard bend to target angle as far as possible.

As a further improvement of the technical scheme, the suction device further comprises a third driving piece connected with the auxiliary frame body, the suction mechanism is connected with the auxiliary frame body through a connecting frame, and the third driving piece drives the connecting frame to move along the left-right direction.

And the third driving piece is started, so that the connecting frame is driven to move along the left-right direction, the adsorption mechanism is synchronously enabled to move along the left-right direction, and the position of the adsorption end can be finely adjusted.

As a further improvement of the above technical solution, the third driving member and the sub-frame body are detachably connected.

Because the specifications of the paperboards are different, before actual use, the positions of the auxiliary frame body and the third driving piece are adjusted, and then the relative positions of the adsorption end and the auxiliary frame body are changed.

As a further improvement of the technical scheme, the novel rotary table further comprises a fourth driving piece and a rotary rod, wherein the fourth driving piece and the rotary rod are both connected with the main frame body, the fourth driving piece is in driving connection with the rotary rod to rotate, the rotary axis of the rotary rod is arranged in the front-back direction, and the first driving piece is connected with the main frame body through the rotary rod.

Before actual use, the rotation angle of the rotating rod can be changed through the fourth driving piece, so that the angle of the direction of the adsorption end is changed, and the transported paper board is transported to the target position.

As a further improvement of the technical scheme, a feed opening is formed in the main frame body and located above the side of the rotating rod, a plurality of clamping pieces extending into the feed opening are connected to the main frame body at intervals, the fourth driving piece is connected with the rotating rod in a driving mode, and the adsorption end is enabled to overturn to be located towards the feed opening.

The stacked paperboards are correspondingly placed on the blanking opening of the main frame body, and under the limitation of the clamping pieces, the lowest paperboards cannot fall out of the blanking opening, and when the paperboards need to be transmitted, the adsorption end is driven to move under the action of the fourth driving piece and the first driving piece and the paperboards are pulled out of the blanking opening.

As a further improvement of the above technical solution, the clip includes: the clamping plate is connected to the main frame body; the clamping connection rod is connected to the clamping connection plate, one end of the clamping connection rod extends into the blanking opening, a threaded head is arranged at one end of the clamping connection rod, and the threaded head is located below the blanking opening.

The clamping connection rod is connected to the main frame body through the clamping connection plate, so that the clamping connection rod can extend into the blanking opening, the lowest paperboard can be clamped under the action of the plurality of threaded heads, the friction force between the threaded heads and the paperboard can be increased, and the situation that the lowest paperboard accidentally falls out is reduced; the clamping connection rods have a certain length, so that stacked paperboards can be limited among the clamping connection rods.

As a further improvement of the technical scheme, the outer side wall of the clamping connection rod is smooth, and the clamping connection rod is cylindrical.

The outer side wall of the clamping rod is smooth, when the lowest paperboard is pulled out, the folding paperboard can slide down to the position of the threaded head conveniently, the clamping rod is cylindrical, and friction force between the clamping rod and the paperboard is reduced.

As a further improvement of the technical scheme, the auxiliary frame body is provided with an auxiliary surface, the auxiliary surface faces away from the first driving piece, and the auxiliary surface is provided with an avoidance hole for the adsorption end to penetrate.

The adsorption end is smaller than the paperboard, so that an auxiliary surface propped against the paperboard is arranged, the contact area between the adsorption end and the paperboard is increased, and the paperboard is conveniently pushed to a target position.

As a further improvement of the above technical solution, the auxiliary surface is rotatably connected with a plurality of rollers at intervals along the front-rear direction, and the plurality of rollers protrude from the auxiliary surface.

Because the cardboard is easy to deform, and the subframe body is of a hard structure, the friction between the cardboard and the subframe body is reduced by additionally arranging rollers, and the cardboard is protected to a certain extent.

As a further improvement of the technical scheme, the device further comprises a supporting frame and a fifth driving piece, wherein the main frame body is connected with the supporting frame in a sliding mode along the left-right direction, and the fifth driving piece drives the main frame body to slide.

Because the specifications of the tissues are different, the fifth driving piece and the supporting frame are additionally arranged to drive the main frame body to move on the supporting frame along the left-right direction, so that the adsorption end is as close to the tissues as possible.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the utility model, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the present utility model at another angle;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2;

fig. 4 is a top view of the present utility model.

In the figure, 1, a main frame body; 11. a feed opening; 2. a first driving member; 3. a sub-frame body; 31. an auxiliary surface; 311. avoidance holes; 312. a roller; 4. an adsorption mechanism; 41. an adsorption end; 5. a bending mechanism; 51. a second driving member; 52. a bending plate; 6. a third driving member; 61. a connecting frame; 7. a fourth driving member; 71. a rotating lever; 8. a clamping piece; 81. a clamping plate; 82. a clamping rod; 821. a thread head; 9. a support frame; 91. and a fifth driving member.

Detailed Description

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.

Referring to fig. 1 to 4, embodiments are provided for a cardboard placing apparatus of the present utility model.

A device for placing a cardboard has mutually orthogonal up-down, left-right and front-back directions, specifically, up-down directions are gravitational directions.

A paper board placement device comprises a main frame body 1, a first driving piece 2, a secondary frame body 3, an adsorption mechanism 4 and a bending mechanism 5.

The first driving member 2 is connected to the main frame 1, specifically, the first driving member 2 is an air cylinder, and the first driving member 2 may be a linear driving member.

The auxiliary frame body 3 and the first driving piece 2 are connected with each other, the first driving piece 2 is connected with the auxiliary frame body 3 in a driving mode, the auxiliary frame body 3 moves in the left-right direction, and specifically, the structure of the auxiliary frame body 3 is designed to be of a corresponding shape according to actual requirements.

The adsorption mechanism 4 is provided with an adsorption end 41, the adsorption mechanism 4 is connected with the subframe body 3, and the adsorption end 41 and the first driving piece are arranged back to back.

The bending mechanism 5 includes a second driving member 51 and a bending plate 52.

The bending plate 52 and the second driving member 51 are connected to each other; the second driving member 51 is connected to the sub-frame 3.

Specifically, the second driving member 51 includes a second driving cylinder, a second driving rack, a second driving gear, and a second rotating shaft.

The second driving cylinder is connected to the auxiliary frame body 3, the second driving cylinder is arranged in the front-back direction, the output end of the second driving cylinder is connected with a second driving rack, the second driving rack is arranged in the front-back direction, a second rotating shaft is rotationally connected to the auxiliary frame body 3, the rotating axis of the second rotating shaft is arranged in the up-down direction, a second driving gear is connected to one end of the second rotating shaft, the second driving gear is meshed with the second driving rack, the second driving cylinder is driven to drive the output end of the second driving cylinder to drive the second driving rack to move, and the second rotating shaft is driven to rotate by the second driving rack and the second driving gear; the second driving member 51 drives and connects the bending plate 52, and rotates the bending plate 52, and the rotation axis of the bending plate 52 is disposed in the up-down direction.

Specifically, the bending plate 52 is connected to the outer side wall of the second rotating shaft, the bending plate 52 is bent to a certain angle, and the angle formed by bending the bending plate 52 is a right angle.

The suction end 41 and the bending plate 52 are provided in the front-rear direction, and the bending plate 52 is located at the rear side of the suction end 41.

The first driving piece 2 is started to enable the auxiliary frame body 3 to move, the auxiliary frame body 3 can drive the adsorption mechanism 4 to synchronously move when moving left and right, and then the adsorption end 41 drives the paper board to move to the target position, and the paper board pushing process is controlled by the first driving piece 2, so that the paper board advances along the target position.

After the paper board is abutted against the paper towel, the second driving piece 51 is started to enable the bending plate 52 to rotate, the bending plate 52 bends the paper board, and the preset bending angle of the bending plate 52 can meet the requirement of the bending angle of the paper board, and the second driving piece 51 drives the bending plate 52 to move, so that the labor intensity is reduced, and the paper board is bent to the target angle as much as possible.

Further, a third driving member 6 is included.

The third driving piece 6 is connected to the auxiliary frame body 3, the adsorption mechanism 4 is connected with the auxiliary frame body 3 through the connecting frame 61, and the third driving piece 6 drives the connecting frame 61 to move along the left-right direction; specifically, the third driving member 6 is an air cylinder, and the third driving member 6 may be a linear driving member; the adsorption mechanism 4 comprises a vacuum device, a vacuum tube and a sucker, wherein the vacuum device is connected to the auxiliary frame body 3, the vacuum device is connected with the sucker through the vacuum tube, the vacuum tube is connected to the connecting frame 61, and one end of the sucker, which is opposite to the vacuum tube, is an adsorption end 41.

The third driving member 6 is started to drive the connecting frame 61 to move in the left-right direction, and the suction mechanism 4 is synchronously moved in the left-right direction, so that the position of the suction end 41 can be finely adjusted.

Further, the third driving member 6 is detachably connected with the sub-frame body 3, specifically, the third driving member 6 can be connected with the sub-frame body 3 through bolts, so that the third driving member 6 moves along the front-back direction, and the relative position between the connecting frame 61 and the sub-frame body 3 is changed, so that the position of the adsorption end 41 relative to the sub-frame body 3 is adjusted, specifically, a plurality of adsorption mechanisms 4 on the same sub-frame body 3 can be arranged, a plurality of adsorption mechanisms 4 are arranged at intervals along the front-back direction, and the corresponding adsorption mechanisms 4 on the connecting frame 61 can be a plurality of.

Because the specifications of the paperboards are different, before actual use, the positions of the subframe body 3 and the third driving piece 6 are adjusted, so that the relative positions of the adsorption end 41 and the subframe body 3 are changed.

Further, a rotation lever 71 is also included, and a fourth driving member 7.

The fourth driving member 7 is connected to the main frame body 1, and the fourth driving member 7 is specifically a motor.

The rotation rod 71 is rotatably connected to the main frame 1, the rotation axis of the rotation rod 71 is arranged along the front-rear direction, the fourth driving member 7 is connected to the rotation rod 71 in a driving manner, and the first driving member 2 is connected to the main frame 1 through the rotation rod 71.

Before actual use, the rotation angle of the rotation rod 71 can be changed by the fourth driving member 7, so as to change the angle of the direction of the suction end 41, and the conveyed paper board is conveyed to the target position.

A linear bearing is connected between the rotation lever 71 and the sub-frame 3.

Further, a blanking opening 11 is formed in the main frame body 1, the blanking opening 11 is located above the side of the rotating rod 71, specifically, the shape of the blanking opening 11 is the same as that of the paperboard, and the size of the blanking opening 11 is larger than that of the paperboard; the main frame body 1 is connected with a plurality of clamping pieces 8, the clamping pieces 8 are provided with a plurality of, a plurality of clamping pieces 8 are arranged at intervals, the clamping pieces 8 can extend into the blanking opening 11, the fourth driving piece 7 drives the connecting rotating rod 71 to rotate, and the adsorption end 41 is enabled to be overturned to a position facing the blanking opening 11.

The stacked paperboards are correspondingly placed on the blanking opening 11 of the main frame body 1, and the lowest paperboards cannot fall out of the blanking opening 11 under the limitation of the clamping pieces 8, and when the paperboards need to be transmitted, the adsorption end 41 is driven to move under the action of the fourth driving piece 7 and the first driving piece 2, and the paperboards are pulled out of the blanking opening 11.

Further, the clamping member 8 includes a clamping plate 81 and a clamping plate 81.

The clamping plate 81 is connected to the main frame body 1, the clamping plate 81 is located at the top of the feed opening 11, the clamping plate 81 is connected with the main frame body 1 through bolts, and the clamping plate 81 is in a right-angle shape.

The clamping rod 82 is connected to the clamping plate 81, specifically, the axis of the clamping rod 82 is parallel to the depth of the blanking opening 11, one end of the clamping rod 82 is provided with a threaded head 821, the outer diameter of the threaded head 821 is larger than that of the clamping rod 82, and the threaded head 821 is located below the blanking opening 11.

The clamping connection rod 82 is connected to the main frame body 1 through the clamping connection plate 81, so that the clamping connection rod 82 can extend into the blanking opening 11, the lowest paperboard can be clamped under the action of the plurality of threaded heads 821, the friction force between the threaded heads 821 and the paperboard can be increased, and the situation that the lowest paperboard accidentally falls out is reduced; the clamping bars 82 have a certain length, so that stacked paperboards can be limited among the clamping bars 82.

Further, the clamping rod 82 is cylindrical, and the outer side wall of the clamping rod 82 is smooth.

The outer side wall of the clamping rod 82 is smooth, when the lowest paperboard is pulled out, the folded paperboard can slide down to the position of the threaded head 821 conveniently, the clamping rod 82 is cylindrical, and friction force between the clamping rod 82 and the paperboard is reduced.

Further, the sub-frame 3 has an auxiliary surface 31, the auxiliary surface 31 is disposed opposite to the first driving member 2, the auxiliary surface 31 is provided with a avoiding hole 311, and the absorbing end 41 is penetrated through the avoiding hole 311.

The adsorption end 41 is smaller than the paperboard, so that the auxiliary surface 31 propped against the paperboard is arranged, the contact area between the adsorption end 41 and the paperboard is increased, and the paperboard is pushed to a target position conveniently.

Further, the auxiliary surface 31 is connected with a plurality of rollers 312, the plurality of rollers 312 are arranged at intervals in the front-rear direction, and the plurality of rollers 312 protrude from the auxiliary surface 31.

Since the cardboard is easy to deform and the sub-frame 3 is of a hard structure, the roller 312 is additionally arranged to reduce friction between the cardboard and the sub-frame 3, thereby protecting the cardboard to a certain extent.

Further, a fifth driving member 91 and a supporting frame 9 are also included.

The support frame 9 is located the below of body frame 1, body frame 1 sliding connection is in support frame 9, body frame 1's slip direction sets up along controlling the direction, fifth drive piece 91 drive connection body frame 1 slides, specifically, fifth drive piece 91 includes fifth drive hand wheel and fifth drive slider, fifth drive slider connects in body frame 1's bottom, fifth drive slider is along controlling direction sliding connection in support frame 9's top, fifth drive hand wheel rotates to be connected in support frame 9, the axis of rotation of fifth drive hand wheel sets up along controlling the direction, fifth drive hand wheel and fifth drive slider threaded connection.

Because the specifications of the tissues are different, the fifth driving piece 91 and the supporting frame 9 are additionally arranged to drive the main frame body 1 to move on the supporting frame 9 along the left-right direction, so that the adsorption end 41 is as close to the tissues as possible.

When the paper board placing device is used, a stacked paper board is firstly placed on the feed opening 11, then the paper board at the lowest part is clamped by the plurality of thread heads 821, at the moment, the paper board is limited by the thread heads 821, and the plurality of thread heads 821 are equivalent to clamping the paper board at the lowest part, so that the stacked paper board is always positioned at the position of the feed opening 11.

The rotating rod 71 is driven to rotate by the fourth driving piece 7, the adsorption end 41 is further rotated to the lower side of the discharging opening 11, the first driving piece 2 is started to enable the adsorption end 41 to be abutted against the lowest paperboard, then the fourth driving piece 7 is driven again, the rotating rod 71 is driven to rotate by the fourth driving piece 7, the paperboard is enabled to be turned to a vertical position, then the first driving piece 2 is driven again to enable the paperboard to be close to a paper towel, at the moment, the bending plate 52 is driven to rotate under the action of the second driving piece 51, and the rear end of the paperboard is bent by the bending plate 52.

The manual assistance is not needed, the labor intensity can be reduced, and the paperboard is bent to a target angle as much as possible.

While the preferred embodiments of the present utility model have been illustrated and described, the present utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present utility model, and these are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims (10)

1. A board placement device having mutually orthogonal front-back, left-right, and up-down directions, comprising: a main frame body; the first driving piece is connected to the main frame body; the first driving piece drives the auxiliary frame body to move along the left-right direction; the adsorption mechanism is connected to the auxiliary frame body and is provided with an adsorption end; the bending mechanism comprises a second driving piece and a bending plate, wherein the second driving piece is connected to the auxiliary frame body, the second driving piece drives the bending plate to rotate, the rotation axis of the bending plate is arranged in the vertical direction, and the adsorption end and the bending plate are arranged in the front-rear direction.

2. The device for placing a cardboard according to claim 1, further comprising a third driving member connected to the sub-frame, wherein the suction mechanism is connected to the sub-frame via a connecting frame, and wherein the third driving member drives the connecting frame to move in a left-right direction.

3. A device for placing cardboard according to claim 2, characterized in that the third driving element and the subframe are detachably connected.

4. The device for placing a cardboard according to claim 1, further comprising a fourth driving member and a rotating lever both connected to the main frame, wherein the fourth driving member is drivingly connected to the rotating lever for rotation, a rotation axis of the rotating lever is disposed in a front-rear direction, and the first driving member is connected to the main frame through the rotating lever.

5. The device for placing the paperboards as claimed in claim 4, wherein a blanking opening is formed in the main frame body and above the side of the rotating rod, a plurality of clamping pieces extending into the blanking opening are connected to the main frame body at intervals, the fourth driving piece is connected with the rotating rod in a driving mode, and the adsorption end is enabled to be turned to a position facing the blanking opening.

6. The device of claim 5, wherein the clip comprises: the clamping plate is connected to the main frame body; the clamping connection rod is connected to the clamping connection plate, one end of the clamping connection rod extends into the blanking opening, a threaded head is arranged at one end of the clamping connection rod, and the threaded head is located below the blanking opening.

7. The device of claim 6, wherein the outer side wall of the clamping rod is smooth, and the clamping rod is cylindrical.

8. The device for placing a paperboard according to claim 1, wherein the sub-frame body has an auxiliary surface, the auxiliary surface is disposed opposite to the first driving member, and the auxiliary surface is provided with a avoiding hole through which the adsorption end passes.

9. The board placement device according to claim 8, wherein the auxiliary surface is rotatably connected with a plurality of rollers at intervals in the front-rear direction, and the plurality of rollers protrude from the auxiliary surface.

10. The device for placing a cardboard according to claim 1, further comprising a supporting frame and a fifth driving member, wherein the main frame is slidably connected to the supporting frame in a left-right direction, and the fifth driving member drives the main frame to slide.