CN213735826U

CN213735826U - Paper turning device for paperboard counting machine

Info

Publication number: CN213735826U
Application number: CN202021909665.1U
Authority: CN
Inventors: 戴晓军
Original assignee: Wenzhou Yongdian Technology Co ltd
Current assignee: Wenzhou Yongdian Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-07-20
Anticipated expiration: 2030-09-03

Abstract

The utility model provides a paper turning device for paperboard counting machine, including frame, upset subassembly and conveyer belt, the frame including base and two first supports and second support, be provided with the subassembly that slides between base and first support and the second support, upset subassembly and conveyer belt set up respectively on first support and second support, be provided with the roll adjustment subassembly between first support and the second support, the roll adjustment subassembly is used for making and is close to or keeps away from each other between first support and the second support each other, the upset subassembly is including slide and jaw, the slide can follow first support and slide from top to bottom, the jaw rotates and sets up on the slide, and the jaw can form into the centre gripping location to the paperboard. The utility model provides a not enough to prior art, the utility model provides a paper turning device for paperboard counting machine, it can realize automatic paper turning by not unidimensional paperboard, reduces the cost of manpower, increases production efficiency.

Description

Paper turning device for paperboard counting machine

Technical Field

The utility model relates to a paper turning device for paperboard counting machine.

Background

The paperboard, also called cardboard, is usually made of various plant fibers, and can be mixed with non-plant fibers, the paper is made on a paperboard machine, the purpose of the paperboard is very wide, the paperboard can be used for object packaging, printing, decoration and the like, after the paperboard is processed and formed, it is often necessary to count, bundle, stack, and then package and transport, but during the bundling of the cardboard, because the sheet-shaped material is soft, the phenomenon of deformation towards one surface is difficult to avoid, and after the paperboard is stacked, the self weight of the paperboard easily causes the aggravation of deformation and even damage, therefore, after the sheets are bundled, the sheets often need to be turned over at intervals manually to ensure that a plurality of sheets can be deformed in opposite directions, and then when the sheets are stacked, through the dead weight of cardboard, can flatten each other between the cardboard, guarantee that cardboard can level and smooth relatively.

However, in the prior art, by means of manual turning at intervals, on one hand, more workers are required to perform repeated labor with large physical strength, the cost of manpower is high, and the cost of products is affected, and on the other hand, the production efficiency of the products is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a paper turning device for paperboard counting machine, it can realize automatic paper turning by not unidimensional paperboard, reduces the cost of manpower, increases production efficiency.

In order to achieve the purpose, the utility model provides a paper turning device for a paperboard counting machine, which comprises a frame, a turning component and a conveyer belt, wherein the conveyer belt is used for promoting the transverse sliding of paperboard, the frame comprises a base, two first supports and two second supports, a sliding component is arranged between the base and the first supports and between the base and the second supports, the sliding component can be used for the first supports and the second supports to slide along the base, the turning component and the conveyer belt are respectively arranged on the first supports and the second supports, a distance adjusting component is arranged between the first supports and the second supports, the distance adjusting component is used for promoting the first supports and the second supports to be close to or away from each other, the turning component comprises a sliding plate and a claw head, the sliding plate can slide up and down along the first supports, the claw head is rotatably arranged on the sliding plate, and the claw head can be formed to clamp and position the sheet paper.

The technical scheme has the advantages that: the conveying belt and the overturning component are respectively arranged on the first support and the second support, the first support and the second support can slide along the base through the sliding component, the distance between the two first supports and the second support can be adjusted according to the size of the actual paperboard, the distance between the first support and the second support can be adjusted through the distance adjusting component arranged between the first support and the second support, so that the technical scheme can clamp and position the paperboards with different sizes by the aid of the sliding plate capable of sliding up and down along the first support and the claw head rotatably arranged on the sliding plate and capable of clamping and positioning the paperboards, after the paperboards are conveyed to corresponding positions, the claw head clamps and positions the paperboards, and then the claw head rotates after the sliding plate slides to a space which is enough for overturning the paperboards between the conveying belt, so that the overturning surface of the paperboards is formed, compared with the prior art, the automatic paper turning machine needs manual turning, needs more workers to perform repeated labor with large physical power, and has the advantages of being low in efficiency, capable of achieving automatic paper turning, reducing labor cost and increasing production efficiency.

The utility model discloses can further set up to: the turnover assembly further comprises a rotating shaft arranged on the sliding plate in a penetrating mode, the claw head is connected with the rotating shaft and forms relative rotation with the sliding plate through the rotating shaft, the claw head comprises two clamping portions, and at least one of the clamping portions can be arranged in a telescopic mode.

Through further setting up, set up two clamping parts on the claw head, and at least one of them clamping part can stretch out and draw back, can leave the clearance that enough cardboard passed between the clamping part, and when corresponding the cardboard that needs the upset, in the in-process that it passed the claw head, at least one of them clamping part extended and another clamping part formed the centre gripping to the cardboard, simple structure, easily operation.

The utility model discloses can further set up to: the clamping part is provided with a strip-shaped abutting block, and one abutting block is provided with an elastic layer.

Through further setting, be the butt piece of strip setting, can increase the contact surface distance between clamping part and the paperboard to set up the elastic layer on one of them butt piece, can be by the elastic deformation of elastic layer, when improving two clamping parts and carry out the centre gripping to the paperboard, the fault-tolerant of interval between two clamping blocks avoids clearance undersize or too big, thereby leads to the paperboard to warp or take off.

The utility model discloses can further set up to: the sliding plate is provided with a through hole for the rotating shaft to penetrate through, and a radial bearing is sleeved between the through hole and the rotating shaft.

Through further setting up, set up radial bearing between slide through-hole and pivot, can guarantee the stability of paperboard in-process to the pivot formation support that passes from the slide, avoid because the pivot is unstable leads to the paperboard to collide with, deviate from the problem.

The utility model discloses can further set up to: the turnover assembly further comprises a telescopic push rod, the first support comprises a supporting portion formed by extending towards the base, one end of the telescopic push rod is fixed on the supporting portion, and the sliding plate can allow the other end of the telescopic push rod to be inserted.

Through further setting up, because the slide need slide to and the conveyer belt between form the space of the upset of enough cardboard, later just can rotate by the claw head, to the turn-over of cardboard, need consider the great condition of cardboard paper, consequently set up the supporting part that extends towards the base direction on first support, can guarantee flexible push rod telescopic distance, retrench the volume of turning over the paper device.

The utility model discloses can further set up to: the roll adjustment subassembly including adjusting pole and two connecting portion, two connecting portions can form location fit with first support and second support respectively, and all be provided with the connecting hole on two connecting portions, one side of adjusting the pole wear to establish in two connecting holes to form the spiro union meshing with the connecting hole inner wall, and in two connecting holes with adjust the screw thread that the pole constitutes the spiro union meshing and personally submit reverse setting.

Through further setting up, wear to establish the regulation pole in two connections of forming location fit with first support and second support respectively, and adjust the pole and form the spiro union meshing with the inner wall of two connecting holes respectively, and in two connecting holes with adjust the screw thread that the pole constitutes the spiro union meshing and personally submit reverse setting, thereby can form when rotating the regulation pole between first support and the second and be close to each other or keep away from each other, and after finishing adjusting, through adjusting the screw thread meshing between pole and two connecting holes, form the location of first support and second support.

The utility model discloses can further set up to: the two distance adjusting assemblies are symmetrically arranged on two transverse sides of the frame, the other sides of the two adjusting rods extend to form L-shaped transmission parts, and operating parts capable of driving the two transmission parts to rotate synchronously are arranged between the two transmission parts.

Through further setting up, set up the roll adjustment subassembly in frame both sides department through two symmetries, guarantee can be more steady between first support and the second be close to or keep away from to through set up the transmission portion that is L shape and can drive the synchronous pivoted operating parts of two transmission portions in two regulation pole opposite sides departments, guarantee two regulation pole synchronous rotations, avoid first support and second support to take place the slope, lead to the subassembly card that slides between first support and second support and the base to die.

The utility model discloses can further set up to: the operating parts include connecting plate and portion of gripping, the connecting plate can supply two transmission portions to rotate and wear to establish, the portion of gripping extend to the frame outside department.

Through further setting up, the setting can supply two transmission portions to rotate the connecting plate of wearing to establish to guarantee that the distance between two transmission portions is unanimous all the time, and by the portion of gripping that extends to the frame outside department, convenient to use person operates.

The utility model discloses can further set up to: the sliding assembly comprises a guide rail and a plurality of sliding blocks, the guide rail is arranged on the base, and the sliding blocks are respectively arranged on the first support and the second support.

Through further setting up, set up the guide rail on the base and set up a plurality of sliders on first support and second support respectively, be convenient for form sliding fit between first support, second support and the base.

The utility model discloses can further set up to: the guide rail including two butt joint walls and be located the spout between two butt joint walls, the cross-section of slider is the T shape and is formed with the bellying, the bellying can insert and establish in the spout, and the bellying can slide along spout length direction.

Through further setting up, the cross-section of slider is the T shape and is formed with the bellying, and both sides and butt wall butt are convenient for the bearing, and protruding insert establish in the spout can form the spacing of side direction rather than sliding fit's bellying.

Drawings

Fig. 1 is a top view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an overturning assembly in an embodiment of the present invention;

fig. 3 is a cross-sectional view taken along line a-a of fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to an embodiment of the present invention;

fig. 5 is a schematic structural view of the first bracket and the second bracket according to the embodiment of the present invention;

fig. 6 is a cross-sectional view taken along line B-B in fig. 5 according to an embodiment of the present invention;

fig. 7 is a schematic view of a usage status of the embodiment of the present invention.

Wherein: a frame 1; a base 11; a first support 12; a support portion 121; a second bracket 13; the overturning component 2; a slide plate 21; a through hole 211; a claw head 22; a clamping portion (221a, 221 b); abutment blocks (222a, 222 b); an elastic layer 223; a rotating shaft 23; a radial bearing 24; a telescopic push rod 25; a conveyor belt 3; a roller set 31; a sliding component 4; a guide rail 41; an abutment wall 411; a chute 412; a slider 42; a convex portion 421; a distance adjusting component 5; an adjustment lever 51; a transmission section 511; a connecting portion 52; a connecting hole 521; an operating member 6; a connecting plate 61; a grip portion 62.

Detailed Description

The utility model relates to an embodiment of a paper turning device for paperboard counting machine is shown in fig. 1-7: the conveying belt 3 is used for promoting the paperboard to transversely slide, the frame 1 comprises a base 11, two first brackets 12 and two second brackets 13, in this embodiment, the conveying belt 3 is composed of two roller sets 31, the two roller sets 31 are respectively arranged on the two second brackets 13, and the conveying belt may be composed of one roller set 31 with two ends respectively fixed on the two second brackets 13. Base 11 and first support 12 and second support 13 between be provided with subassembly 4 that slides, the subassembly that slides can supply first support 12 and second support 13 to slide along base 11, upset subassembly 2 and conveyer belt 3 set up respectively on first support 12 and second support 13, first support 12 and second support 13 between be provided with roll adjustment subassembly 5, roll adjustment subassembly 5 be used for making between first support 12 and the second support 13 be close to each other or keep away from each other, upset subassembly 2 including slide 21 and claw 22, slide 21 can slide from top to bottom along first support 12, claw 22 rotate and set up on slide 21, and claw 22 can form the centre gripping location to the paperboard formation. The turnover assembly 2 further comprises a rotating shaft 23 penetrating the sliding plate 21, the rotating shaft 23 is connected with an output end of the motor, the claw head 22 is connected with the rotating shaft 23, the claw head 22 rotates relative to the sliding plate 21 through the rotating shaft 23, the claw head 22 comprises two clamping portions (221a and 221b), and at least one clamping portion 221a can be arranged in a telescopic mode. In the present embodiment, the clamping portion 221a is formed by an air cylinder, but may be formed by an expansion/contraction portion 221 b. The clamping portions (221a, 221b) are provided with strip-shaped abutting blocks (222a, 222b), and an elastic layer 223 is arranged on one abutting block 222 b. The sliding plate 21 is provided with a through hole 211 for the rotating shaft to penetrate through, a radial bearing 24 is sleeved between the through hole 211 and the rotating shaft 23, and in this embodiment, the number of the radial bearings 24 is two. The turnover assembly 2 further comprises a telescopic push rod 25, the first support 12 comprises a support portion 121 formed by extending towards the base 11, one end of the telescopic push rod 25 is fixed on the support portion 121, and the other end of the telescopic push rod 25 can be inserted into the sliding plate 21. The distance adjusting assembly 5 comprises an adjusting rod 51 and two connecting parts 52, the two connecting parts 52 can be respectively matched with the first support 12 and the second support 13 in a positioning mode, connecting holes 521 are formed in the two connecting parts 52, one side of the adjusting rod 51 penetrates through the two connecting holes 52 and is meshed with the inner wall of the connecting hole 521 in a threaded mode, and the thread surfaces of the two connecting holes 521, which are meshed with the adjusting rod 51 in a threaded mode, are oppositely arranged. The two distance adjusting assemblies 5 are symmetrically arranged on two transverse sides of the rack, the other sides of the two adjusting rods 51 extend to form L-shaped transmission parts 511, and operating parts 6 capable of driving the two transmission parts 511 to rotate synchronously are arranged between the two transmission parts 511. The operating member 6 includes a connecting plate 61 and a holding portion 62, the connecting plate 61 is used for the two transmission portions 511 to rotatably penetrate, and the holding portion 62 extends to the outer side of the frame 1. The sliding assembly 4 comprises a guide rail 41 and a plurality of sliding blocks 42, the guide rail 41 is arranged on the base 11, and the plurality of sliding blocks 42 are respectively arranged on the first support 12 and the second support 13. The guide rail 41 comprises two abutting walls 411 and a sliding groove 412 located between the two abutting walls 411, the cross section of the sliding block 42 is in a T shape and is provided with a protruding portion 421, the protruding portion 421 can be inserted into the sliding groove 412, and the protruding portion 421 can slide along the length direction of the sliding groove 412.

The above examples are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims

1. The utility model provides a paper turning device for paperboard counting machine which characterized in that: including frame, upset subassembly and conveyer belt, the conveyer belt be used for making the paperboard carry out horizontal slip, the frame including base and two first supports and second support, base and first support and second support between be provided with the subassembly that slides, the subassembly that slides can supply first support and second support to slide along the base, upset subassembly and conveyer belt set up respectively on first support and second support, first support and second support between be provided with the roll adjustment subassembly, the roll adjustment subassembly be used for making and be close to each other or keep away from each other between first support and the second support, the upset subassembly including slide and claw head, the slide can follow first support and slide from top to bottom, the claw head rotate and set up on the slide, and the claw head can form the centre gripping location to the paperboard.

2. The paper turning device for a board counting machine according to claim 1, characterized in that: the turnover assembly further comprises a rotating shaft arranged on the sliding plate in a penetrating mode, the claw head is connected with the rotating shaft and forms relative rotation with the sliding plate through the rotating shaft, the claw head comprises two clamping portions, and at least one of the clamping portions can be arranged in a telescopic mode.

3. The paper turning device for a cardboard counting machine according to claim 2, characterized in that: the clamping part is provided with a strip-shaped abutting block, and one abutting block is provided with an elastic layer.

4. The paper turning device for a board counting machine according to claim 2 or 3, characterized in that: the sliding plate is provided with a through hole for the rotating shaft to penetrate through, and a radial bearing is sleeved between the through hole and the rotating shaft.

5. The paper turning device for a cardboard counting machine according to claim 1, 2 or 3, characterized in that: the turnover assembly further comprises a telescopic push rod, the first support comprises a supporting portion formed by extending towards the base, one end of the telescopic push rod is fixed on the supporting portion, and the sliding plate can allow the other end of the telescopic push rod to be inserted.

6. The paper turning device for a cardboard counting machine according to claim 1, 2 or 3, characterized in that: the roll adjustment subassembly including adjusting pole and two connecting portion, two connecting portions can form location fit with first support and second support respectively, and all be provided with the connecting hole on two connecting portions, one side of adjusting the pole wear to establish in two connecting holes to form the spiro union meshing with the connecting hole inner wall, and in two connecting holes with adjust the screw thread that pole constitutes the spiro union meshing and personally submit reverse setting.

7. The paper turning device for a cardboard counting machine according to claim 6, characterized in that: the two distance adjusting assemblies are symmetrically arranged on two transverse sides of the frame, the other sides of the two adjusting rods extend to form L-shaped transmission parts, and operating parts capable of driving the two transmission parts to rotate synchronously are arranged between the two transmission parts.

8. The paper turning device for a board counting machine according to claim 7, characterized in that: the operating parts include connecting plate and portion of gripping, the connecting plate can supply two transmission portions to rotate and wear to establish, the portion of gripping extend to the frame outside department.

9. The paper turning device for a cardboard counting machine according to claim 1 or 2 or 3 or 7 or 8, characterized in that: the sliding assembly comprises a guide rail and a plurality of sliding blocks, the guide rail is arranged on the base, and the sliding blocks are respectively arranged on the first support and the second support.

10. The paper turning device for a board counting machine according to claim 9, characterized in that: the guide rail including two butt joint walls and be located the spout between two butt joint walls, the cross-section of slider is the T shape and is formed with the bellying, the bellying can insert and establish in the spout, and the bellying can slide along spout length direction.