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CN-224226336-U - Paperboard stacking device for packaging box production and processing

CN224226336UCN 224226336 UCN224226336 UCN 224226336UCN-224226336-U

Abstract

The utility model relates to the technical field of packing box production and processing, in particular to a paperboard stacking device for packing box production and processing, which comprises a bottom plate and a pallet, wherein the upper end of the bottom plate is fixedly connected with a vertical plate, the upper end of the vertical plate is fixedly connected with a transverse plate, the lower end of the transverse plate is rotationally connected with a screw rod, the upper end of the transverse plate is provided with a motor, the output end of the motor is fixedly connected with the screw rod, the outer wall of the screw rod is in threaded connection with a lifting block, the rear end of a paperboard is contacted with the front end of a second positioning strip, so that the paperboards are conveniently stacked in order, the stacking speed of the pallet and the stacked paperboards can be determined according to the stacking speed of workers, the workers can work in a comfortable state all the time, the labor intensity is reduced, and when the paperboards are stacked to a position close to a pressing plate, the pressing plate is enabled to move downwards to tightly abut against the paperboards, and the paperboards can be fixed in a pressing mode, and the aim of convenient carrying is achieved.

Inventors

  • WANG YAGUANG
  • SHEN XIA

Assignees

  • 甘肃智达景业包装印刷有限公司

Dates

Publication Date
20260512
Application Date
20250204

Claims (6)

  1. 1. The paperboard stacking device for producing and processing the packaging boxes comprises a bottom plate (1) and a pallet (8), and is characterized in that the upper end of the bottom plate (1) is fixedly connected with a vertical plate (2), the upper end of the vertical plate (2) is fixedly connected with a transverse plate (5), the lower end of the transverse plate (5) is rotationally connected with a screw rod (3), the upper end of the transverse plate (5) is provided with a motor (6) with an output end fixedly connected with the screw rod (3), the outer wall of the screw rod (3) is in threaded connection with a lifting block (4), the right end of the lifting block (4) is fixedly connected with a supporting plate (7), and the pallet (8) is placed at the upper end of the supporting plate (7); The left side and the right side of the upper end face of the pallet (8) are fixedly connected with first positioning strips (9), the rear side of the upper end face of the pallet (8) is fixedly connected with second positioning strips (10), and the front ends of the two first positioning strips (9) are fixedly connected with symmetrically distributed guide inclined plates (20); The opposite sides of the two first positioning strips (9) are slidably connected with a pressing plate (13) through two sliding grooves, the upper ends of the two first positioning strips (9) are fixedly connected with a horizontal plate (11), and the upper ends of the horizontal plate (11) penetrate through and are in threaded connection with a screw rod (12) which is rotationally connected with the upper ends of the pressing plates (13); The upper end of the supporting plate (7) is provided with a fixing mechanism.
  2. 2. The paperboard stacking device for producing and processing the packaging boxes according to claim 1, wherein the fixing mechanism comprises a fixing clamping plate (14) fixedly connected to the upper end of the supporting plate (7) and abutted to the left end of the pallet (8), the upper end of the supporting plate (7) is fixedly connected with a connecting plate (15) positioned on the right of the pallet (8), the right end of the connecting plate (15) is provided with a hydraulic cylinder (16), and the output end of the hydraulic cylinder (16) penetrates through the connecting plate (15) and is fixedly connected with a movable clamping plate (17) abutted to the right end of the pallet (8).
  3. 3. The paperboard stacking device for producing and processing the packaging boxes according to claim 1, wherein the right end of the vertical plate (2) is provided with a T-shaped chute (18), and a T-shaped sliding block (19) fixedly connected with the left end of the lifting block (4) is connected inside the T-shaped chute (18) in a sliding manner.
  4. 4. A device for stacking cardboard for manufacturing packaging cases according to claim 1 characterized in that the screw (3) is rotatably connected to the upper end of the bottom plate (1).
  5. 5. The paperboard stacking device for producing and processing the packaging boxes according to claim 1, wherein the upper end of the screw rod (12) is fixedly connected with a hand wheel.
  6. 6. The paperboard stacking device for producing and processing the packaging boxes according to claim 1, wherein the mounting plates are fixedly connected to the left end and the right end of the bottom plate (1).

Description

Paperboard stacking device for packaging box production and processing Technical Field The utility model relates to the technical field of production and processing of packaging boxes, in particular to a paperboard stacking device for production and processing of packaging boxes. Background Cardboard, also known as paperboard, is generally distinguished from paper by weight and thickness, and is generally referred to as paperboard having a thickness greater than 0.5 mm, and is used primarily in the manufacture of paper packaging boxes, the filling of packaging boxes, and other types of packaging box materials for fragile goods. After the board production is completed, it needs to be stacked for subsequent processing. In the prior art, the produced paperboards are generally stacked on a pallet, and the bottom of the pallet is usually provided with a slot which is convenient for a forklift or a carrier to be inserted, so that the paperboards are convenient to carry; However, the existing pallet is simple in structure and can only play the purposes of supporting the paperboards and carrying the paperboards, the positioning mechanism is not arranged to enable the paperboards to be stacked neatly, and the fixing mechanism is not arranged after stacking is completed, so that the paperboards are required to be fixed by ropes or other structures in the carrying process, the use is more troublesome, and because the height of the pallet is lower, when the paperboards at the bottom layer are stacked, workers are required to bend down repeatedly, so that the labor intensity is increased, and therefore, the paperboard stacking device for producing and processing the packaging boxes is required to be provided to solve the problems. Disclosure of utility model The utility model aims to provide a paperboard stacking device for producing and processing packaging boxes, which has the characteristics of being convenient for stacking paperboards neatly, being convenient for fixing paperboards after stacking, being convenient for carrying, and simultaneously avoiding repeated bending of staff during stacking, thereby reducing labor intensity. The paperboard stacking device for producing and processing the packaging boxes comprises a bottom plate and a pallet, wherein the upper end of the bottom plate is fixedly connected with a vertical plate, the upper end of the vertical plate is fixedly connected with a transverse plate, the lower end of the transverse plate is rotatably connected with a screw rod, the upper end of the transverse plate is provided with a motor, the output end of the motor is fixedly connected with the screw rod, the outer wall of the screw rod is in threaded connection with a lifting block, the right end of the lifting block is fixedly connected with a supporting plate, and the pallet is placed at the upper end of the supporting plate; The left side and the right side of the upper end face of the pallet are fixedly connected with first positioning strips, the rear side of the upper end face of the pallet is fixedly connected with second positioning strips, and the front ends of the two first positioning strips are fixedly connected with symmetrically distributed guide inclined plates; The opposite sides of the two first positioning strips are slidably connected with a pressing plate through two sliding grooves, the upper ends of the two first positioning strips are fixedly connected with a horizontal plate, and the upper ends of the horizontal plate penetrate through and are in threaded connection with a screw rod which is rotationally connected with the upper ends of the pressing plates; the upper end of the supporting plate is provided with a fixing mechanism. In order to clamp and fix the pallet, thereby improving the stability of the pallet, the paperboard stacking device for producing and processing the packaging box is preferably used, the fixing mechanism comprises a fixing clamping plate fixedly connected to the upper end of the supporting plate and propped against the left end of the pallet, the upper end of the supporting plate is fixedly connected with a connecting plate positioned on the right of the pallet, the right end of the connecting plate is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder penetrates through the connecting plate and is fixedly connected with a movable clamping plate propped against the right end of the pallet. In order to bear bending moment of the screw rod and improve the stability of up-and-down movement of the lifting block, the paperboard stacking device for producing and processing the packing box is preferable, wherein the right end of the vertical plate is provided with a T-shaped sliding groove, and the T-shaped sliding block fixedly connected with the left end of the lifting block is slidably connected in the T-shaped sliding groove. In order to improve the stability of the rotation of the screw, as a preferable paperboard stacking