阅读说明：本技术 一种纸制品生产线自动翻包机 (Automatic bag overturning machine for paper product production line ) 是由 曹鸽 曹越 曹阔 于 2019-10-30 设计创作，主要内容包括：本发明涉及一种纸制品生产线自动翻包机,属于纸制品生产线技术领域,其技术方案要点,包括：机架；并排安装在机架上用于纸板的第一输送带；并排安装在机架上、位于第一输送带之间的、且彼此间隔预定距离以及与第一输送带也间隔预定距离的第二输送带；安装在机架上且延伸方向与纸板输送方向相垂直的转杆；安装在转杆上用于承载并夹持纸板的载物装置；以及安装在机架上用于驱动转杆旋转、以带动载物装置上的纸板翻转的驱动装置。本发明的自动翻包机在使用时,能够自动的对输送带上的纸板进行翻转,减少纸板出现不良品的情况,从而可以有效的提供工作效率,提高产品的品质。(The invention relates to an automatic bale turning machine of a paper product production line, which belongs to the technical field of paper product production lines and adopts the technical scheme key points that the automatic bale turning machine comprises: a frame; the first conveying belts are arranged on the rack side by side and used for paper boards; the second conveying belts are arranged on the rack side by side, positioned between the first conveying belts and spaced from each other by a preset distance and also spaced from the first conveying belts by a preset distance; a rotating rod which is arranged on the frame and the extending direction of which is vertical to the conveying direction of the paper board; the carrying device is arranged on the rotating rod and used for carrying and clamping the paperboard; and the driving device is arranged on the rack and is used for driving the rotating rod to rotate so as to drive the paper board on the carrying device to turn. When the automatic bag overturning machine is used, paperboards on the conveying belt can be automatically overturned, and the situation that defective products occur to the paperboards is reduced, so that the working efficiency can be effectively improved, and the product quality is improved.)

1. The utility model provides an automatic bale turner of paper products production line which characterized in that includes: a frame (1);

a first conveyor belt (21) for the cardboard mounted side by side on the frame (1);

a second conveyor belt (22) mounted side by side on the frame (1), between the first conveyor belts (21), and spaced apart from each other by a predetermined distance and from the first conveyor belts (21) by a predetermined distance;

a rotating rod (3) which is arranged on the frame (1) and the extending direction of which is vertical to the conveying direction of the paper board;

the carrying device is arranged on the rotating rod (3) and used for carrying and clamping the paperboard;

and the driving device is arranged on the rack (1) and is used for driving the rotating rod (3) to rotate so as to drive the paper board on the carrying device to turn.

2. The automatic bale turner of claim 1, wherein the loading device comprises: symmetrical bearing plates (4) which are vertically arranged on the preset positions of the rotating rods (3) and used for bearing the paper boards; and the pressing component is assembled with the bearing plate (4) and is used for pressing the paper board on the bearing plate (4).

3. The automatic bale turner of claim 2 wherein the biasing assembly comprises: a mounting plate (41) which is vertically arranged on the rotating rod (3) and is parallel to the bearing plate (4); a cylinder (42) vertically mounted on the mounting plate (41); and a pressing plate (43) arranged on the air cylinder (42) and used for pressing the paper plate on the bearing plate (4).

4. The automatic bale turner of the paper product production line of claim 3, wherein a guide rod (44) parallel to the piston rod of the air cylinder (42) is movably inserted in the mounting plate (41), and one end of the guide rod (44) close to the pressing plate (43) is detachably assembled with the top of the pressing plate (43).

5. The automatic bale turner of the paper product production line of claim 1, wherein the rotating rod (3) is detachably provided with a slat (5) vertical to the rotating rod (3); mounting panel (41) are installed and are served in one of slat (5), loading board (4) are installed on slat (5) other end, just install the adjusting part who is used for adjusting distance between loading board (4) and mounting panel (41) on slat (5).

6. The automatic bale turner of claim 5 wherein the adjustment assembly comprises: strip-shaped through openings (51) formed in the slat (5) along the extension direction of the slat (5); a positioning rod (53) vertically inserted in the strip-shaped through opening (51), with one end fixed with the end part of the bearing plate (4) and the other end in threaded connection with a limit nut (52).

7. The automatic bale turner of paper products production line of claim 5, characterized in that, the square pipe (6) is installed on the outer wall of the rotating rod (3) in a sleeved manner, symmetrical L-shaped blocks (61) for clamping the square pipe (6) are installed on the slat (5), and the L-shaped blocks (61) and the square pipe (6) are fixed through screws or bolts.

8. The automatic bale turner of paper product line as claimed in claim 1, characterized in that the end of the carrying plate (4) remote from the slat (5) is provided with a guide surface (40) into which the paper feeding plate slides.

9. The automatic bale turner of the paper product production line of claim 3, wherein the side of the pressing plate (43) away from the mounting plate (41) and the bearing surface of the bearing plate (4) are provided with cushioning layers.

10. The automatic bale turner of claim 1 wherein the drive means comprises: a motor (7) mounted on the frame (1); and a gear set arranged on the output shaft of the motor (7) and the rotating rod (3).

Technical Field

The invention relates to the technical field of paper product production lines, in particular to an automatic bale turning machine of a paper product production line.

Background

In the production of paper products, particularly paper or paperboard, many processes are typically involved, such as air drying the formed paper, cutting the paper to a predetermined size, turning the cut stack of paper, stacking the turned sheets in sequence, and then stacking and packaging the sheets.

At present, the cardboard is at the transportation process, most need the manual work to stand and overturn to the cardboard is not stopped beside the conveyer belt, then carry out the pile-up in order through the artifical cardboard that carries out conveyer belt end out again, the process of this kind of artifical upset cardboard is more loaded down with trivial details, extravagant manpower, in actual production, also there is a small amount of production line, adopt tilting mechanism when the upset cardboard, however, at the in-process of upset cardboard, the edge of cardboard collides mutually with conveyer belt or other places very easily with edges and corners and crooked, thereby influence the quality of product, to the above-mentioned problem, the urgent need further improves.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an automatic bag turning machine for a paper product production line, which can automatically turn over paperboards on a conveying belt and reduce the occurrence of defective paperboards, so that the working efficiency can be effectively improved, and the product quality is improved.

The above object of the present invention is achieved by the following technical solutions:

an automatic bale turner of a paper product production line, comprising: a frame; the first conveying belts are arranged on the rack side by side and used for paper boards; the second conveying belts are arranged on the rack side by side, positioned between the first conveying belts and spaced from each other by a preset distance and also spaced from the first conveying belts by a preset distance; a rotating rod which is arranged on the frame and the extending direction of which is vertical to the conveying direction of the paper board; the carrying device is arranged on the rotating rod and used for carrying and clamping the paperboard; and the driving device is arranged on the rack and is used for driving the rotating rod to rotate so as to drive the paper board on the carrying device to turn.

Adopt above-mentioned technical scheme, the first conveyer belt and the second conveyer belt that set up, can carry the cardboard, and predetermined distance is separated by between the two, can be very convenient cooperate with year thing device, and the year thing device that sets up, can carry the cardboard that stacks of coming to bear and the centre gripping, can not make the edge bending of cardboard and influence product quality, and the drive arrangement who sets up, can drive the bull stick rotation, the bull stick is at rotatory in-process, alright rotate together with carrying the thing device in order to drive, thereby can replace the manual work, it overturns the cardboard very conveniently, through above-mentioned technical scheme, alright with effectual reduction staff's the amount of labour, improve the quality of work efficiency and product.

The invention is further configured such that the carrier device comprises: the symmetrical bearing plates are vertically arranged at the preset positions of the rotating rods and used for bearing the paper boards; and the pressing component is assembled with the bearing plate and is used for pressing the paper board on the bearing plate.

Adopt above-mentioned technical scheme, the loading board that sets up can bear the cardboard for on the cardboard is in predetermined position, and the subassembly is pressed to what set up, can support to pressing to the cardboard on the loading board, reduces the cardboard and the crooked condition appears in transportation process edge, then utilizes drive arrangement, alright overturn with driving the cardboard.

By adopting the technical scheme, the mounting plate is vertically arranged on the rotating rod and is parallel to the bearing plate; a cylinder vertically mounted on the mounting plate; and a pressing plate arranged on the cylinder and used for abutting against the paper board on the bearing plate.

The paper board clamping device is further provided with the air cylinder, the pressing plate can be driven by the piston rod to move when the air cylinder is started, the paper board on the bearing plate can be pressed and clamped in the moving process of the pressing plate, and therefore the paper board can be limited to a preset position.

The invention is further provided with a guide rod which is movably inserted in the mounting plate and is parallel to the piston rod of the air cylinder, and one end of the guide rod, which is close to the pressure plate, is detachably assembled with the top of the pressure plate.

By adopting the technical scheme, the guide rod can guide the pressing plate, so that the pressing plate can move along the preset direction, the stability of the pressing plate can be improved, the condition of deviation of the pressing plate is reduced, meanwhile, the neatness of the stacked paperboards can be ensured, and the condition of disorder of the paperboards caused by the deviation of the pressing plate in the stacking process is reduced.

The invention is further provided with a slat which is detachably arranged on the rotating rod and is vertical to the rotating rod; the mounting panel is installed in one of slat and is served, the loading board is installed on the slat other end, just install the adjusting part who is used for adjusting the distance between loading board and the mounting panel on the slat.

By adopting the technical scheme, the adjusting component can adjust the bearing position, so that when the bearing plate is in the initial position, the bearing surface of the bearing plate can be flush with the bearing surface of the first conveying belt, and the situation that the paperboard is creased or bent due to the fact that the pressing plate abuts against the paperboard on the bearing plate is avoided.

The invention further provides that the adjusting assembly comprises: strip-shaped through openings formed in the batten along the extension direction of the batten; the positioning rod is vertically inserted into the strip-shaped through hole, one end of the positioning rod is fixed with the end part of the bearing plate, and the other end of the positioning rod is in threaded connection with a limiting nut.

Adopt above-mentioned technical scheme, the locating lever that sets up and stop nut mutually support, can be very firm fix the loading board on predetermined position, when the interval between loading board and the mounting panel is adjusted to needs, can rotate stop nut, alright adjust with the position to the loading board very convenient.

The invention is further provided with a square pipe sleeved on the outer wall of the rotating rod, symmetrical L-shaped blocks used for clamping the square pipe are arranged on the batten, and the L-shaped blocks and the square pipe are fixed through screws or bolts.

Adopt above-mentioned technical scheme, set up L-shaped piece and square pipe, both can mutually support, can increase the area of contact between L-shaped piece and the square pipe for the slat installation is more firm, simultaneously, when needs dismantle the slat, also can be very convenient dismantle the L-shaped piece through swivel screw or bolt.

The invention is further provided with a guide surface for the sheet feeding plate to slide into on one end of the bearing plate far away from the ribbon board.

By adopting the technical scheme, the guide surface is arranged, so that when the paper board is conveyed to the bearing plate, the static friction force between the paper board and the guide surface can be reduced, and the paper board can be conveyed more smoothly.

The invention is further provided with buffer layers arranged on one side of the pressure plate far away from the mounting plate and the bearing surface of the bearing plate.

Adopt above-mentioned technical scheme, the buffer layer of setting itself has fine elasticity, and at the in-process that contacts with the cardboard, can protect the cardboard, the condition of the indentation appears on the reduction cardboard to can guarantee the quality of cardboard.

The invention is further configured such that the drive means comprises: a motor mounted on the frame; and a gear set mounted on the motor output shaft and on the rotating rod.

Adopt above-mentioned technical scheme, open the motor, can drive the bull stick rotation through the gear train, the bull stick just can drive the thing device of carrying and rotate together at rotatory in-process to can effectually replace the manual work, reduce staff's the amount of labour.

In conclusion, the invention has the following beneficial effects:

through setting up the thing device that carries, carry the thing device and can bear and the centre gripping to the cardboard that first conveyer belt and second conveyer belt were carried and come to can reduce the crooked condition in cardboard edge appearance, guarantee the quality of cardboard, and the bull stick and the drive arrangement of setting, when opening drive arrangement, can drive through the bull stick and carry the thing device rotation, thereby the upset of realization cardboard that can be very convenient has replaced the manual work, has reduced staff's the amount of labour, has improved work efficiency.

Drawings

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

FIG. 2 is a schematic structural view of an adjustment assembly in an embodiment of the present invention;

fig. 3 is an enlarged view at a in fig. 2.

Reference numerals: 1. a frame; 21. a first conveyor belt; 22. a second conveyor belt; 3. a rotating rod; 4. a carrier plate; 40. a guide surface; 41. mounting a plate; 42. a cylinder; 43. pressing a plate; 44. a guide bar; 5. laths; 51. a strip-shaped through opening; 52. a limit nut; 53. positioning a rod; 6. a square tube; 61. an L-shaped block; 7. an electric motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In this embodiment: an automatic bag turning machine for a paper product production line is disclosed, as shown in fig. 1 and fig. 2, a first conveying belt 21 and a second conveying belt 22 are mounted on a machine frame 1, two first conveying belts 21 and two second conveying belts 22 are arranged, the first conveying belt 21 is located at the outermost side, the second conveying belt 22 is located between the two first conveying belts 21, the distance between the first conveying belt 21 and the second conveying belt 22 and the distance between the two second conveying belts 22 are equal, the distance range in the embodiment is 10-15 cm, the automatic bag turning machine can be specifically adjusted according to actual conditions, the bearing surfaces of the first conveying belt 21 and the second conveying belt 22 are flush, and are used for manually stacking paper boards together and conveying single paper boards.

Install bull stick 3 on frame 1, the extending direction of bull stick 3 is mutually perpendicular with the direction of delivery of first conveyer belt 21, the square pipe 6 of installing is established to the cover on bull stick 3, detachable slat 5 of installing on square pipe 6, slat 5 and square pipe 6 mutually perpendicular, in this embodiment, the welding has L-shaped piece 61 that symmetrical cross-section is L shape in slat 5's intermediate position department, L-shaped piece 61 centre gripping is on square pipe 6, then rethread screw or bolt fix slat 5 on square pipe 6, realize the detachable installation of slat 5.

Install loading board 4 on the one end of slat 5, install the mounting panel 41 that is parallel to each other with loading board 4 at the other end of slat 5, and the extending direction of loading board 4 and the extending direction mutually perpendicular of square pipe 6, wherein, install cylinder 42 on mounting panel 41, cylinder 42's piston rod extending direction and mounting panel 41 mutually perpendicular, then install clamp plate 43 at cylinder 42's piston rod top, clamp plate 43 is between loading board 4 and mounting panel 41, and clamp plate 43 and loading board 4 are also parallel to each other, in addition, still install drive arrangement on frame 1, drive arrangement can drive bull stick 3 rotatory.

When the paper board is conveyed on the first conveyor belt 21 and the second conveyor belt 22, at this time, the two bearing plates 4 are both located in the predetermined gap between the first conveyor belt 21 and the second conveyor belt 22, and the bearing surfaces of the bearing plates 4 are flush with the bearing surfaces of the first conveyor belt 21, so that the paper board can be conveniently conveyed to the bearing plates 4 for bearing.

When the paper board is on the bearing plate 4, the cylinder 42 can be turned on, the piston rod of the cylinder 42 will drive the pressing plate 43 to move towards the bearing plate 4, so that the pressing plate 43, together with the carrier plate 4, holds together the individual or stacked sheets of cardboard, then, under the driving of the driving device, the rotating rod 3 is driven to rotate, so that the air cylinder 42 and the mounting plate 41 rotate to a predetermined position between the first conveyor belt 21 and the second conveyor belt 22, at this time, the pressing plate 43 plays a role of bearing the paper board, the air cylinder 42 is opened again, the pressing plate 43 is moved away from the carrying plate 4, so that the paper plate is in contact with the carrying surfaces of the first and second conveyor belts 21 and 22, therefore, the first conveying belt 21 and the second conveying belt 22 can drive the paper boards to continue conveying, and the turnover work of the paper boards can be achieved instead of manual work through the scheme.

In order to make the pressing plate 43 more stable in the moving process, symmetrical guide rods 44 are movably inserted in the mounting plate 41, in other embodiments, the number of the guide rods 44 can be adjusted according to actual conditions, the guide rods 44 and the mounting plate 41 are mutually disposed, and one end of each guide rod 44 close to the pressing plate 43 is in threaded connection with the pressing plate 43, so that the guide rods 44 can be conveniently replaced, the pressing plate 43 can be guided through the arranged guide rods 44, the pressing plate 43 can be moved along a preset direction, and the condition that the pressing plate 43 is pressed and deviated to cause uneven paper boards is reduced.

In this embodiment, as shown in fig. 3, an adjusting assembly is further disposed on the slat 5, and the adjusting assembly can conveniently adjust the distance between the bearing plate 4 and the mounting plate 41, and specifically, the adjusting assembly includes: a strip-shaped through hole 51 formed on the slat 5 along the extending direction of the slat 5; a positioning rod 53 vertically inserted in the strip-shaped through hole 51, one end of the positioning rod 53 is fixed with the end part of the bearing plate 4, and the other end is in threaded connection with a limit nut 52.

Locating lever 53 and stop nut 52 mutually support, can be very firm fix the loading board 4 on the preset position of slat 5, when the interval between loading board 4 and mounting panel 41 needs to be adjusted, stop nut 52 can be rotated, alright adjust the position of loading board 4 with very convenient, through this structure for the loading surface of loading board 4 can be parallel and level with the loading surface of first conveyer belt 21 all the time, reduce the cardboard and receive impression and crooked condition to appear in the butt pressure in-process.

In addition, a guide surface 40 for sliding the paper feeding plate is arranged at one end of the bearing plate far away from the slat 5, and when the paper plate is conveyed to the bearing plate 4, the paper plate is in contact with the guide surface 40 in advance, so that the static friction between the paper plate and the guide surface 40 can be reduced, and the paper plate can be conveyed more smoothly.

All paste on the one side of keeping away from mounting panel 41 at clamp plate 43 and the loading face of loading board 4 and be equipped with the buffer layer, in this embodiment, the buffer layer is for having good elastic sheet rubber, and when clamp plate 43 supported the cardboard on the pressure loading board 4, the sheet rubber can utilize the elasticity of self, fine and the surface of cardboard contact, both can guarantee the compactness of laminating, simultaneously, can also reduce the condition that the indentation appears in the cardboard surface.

In this embodiment, the driving device includes: a motor 7 mounted on the frame 1, and a gear set, the motor 7 may be a servo motor, the motor 7 drives the rotating rod 3 to rotate through the gear set, and in other embodiments, a belt or a chain may be used to drive the rotating rod 3 to rotate instead of the gear set.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.