CN212171443U

CN212171443U - Line pressing mechanism for corrugated carton preparation

Info

Publication number: CN212171443U
Application number: CN202020453612.7U
Authority: CN
Inventors: 薛宁
Original assignee: Tianjin Qi Xin Paper Products Ltd By Share Ltd
Current assignee: Tianjin Qi Xin Paper Products Ltd By Share Ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-12-18
Anticipated expiration: 2030-04-01

Abstract

The utility model relates to the technical field of mechanical equipment, and disclose crimping mechanism for corrugated box preparation, including supporting legs and diaphragm, the supporting legs weld in the bottom of diaphragm, the wire pressing device is welded in the top left side of diaphragm, the wire pressing device includes first U type frame and two cylinders, two the cylinder alternately malposition, two the cylinder pass through the axis of rotation with first U type frame rotates and connects, the back lateral wall welding of first U type frame has the fixed plate. This wire pressing mechanism is used in corrugated box preparation, through the internally mounted at the bulge loop have the heating ring, the bulge loop and the crisscross each other of two cylinder lateral walls to rotate under the effect of two motors respectively, when carrying out the line ball to the cardboard, the heating ring heats the cardboard, improves the temperature on cardboard surface, and then the interlock that produces when two cylinders rotate extrudes the cardboard and makes into the flute, thereby can effectual improvement cardboard shaping speed and keep the shaping original state.

Description

Line pressing mechanism for corrugated carton preparation

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically be wire pressing mechanism for corrugated box preparation.

Background

The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, and the use amount is always the first of various packaging products. Comprises a calcium plastic corrugated case. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation. The existing corrugated case has serious problems that the forming speed of the paper board is influenced due to the lower surface temperature of the paper board during the manufacturing process, and the paper board is deformed due to the lack of a device for fixing the corrugated board during the cutting process of the corrugated board, so that a line pressing mechanism for manufacturing the corrugated case is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrugated box preparation is with line ball mechanism to the corrugated box who proposes in solving above-mentioned background art is because the surface temperature of cardboard is lower in the preparation, thereby can influence the shaping speed of cardboard, and corrugated container board is owing to lack the device fixed to corrugated container board when the cutting, thereby can make the cardboard take place the problem of warping.

The utility model provides a following technical scheme: the line pressing mechanism for corrugated carton preparation comprises supporting legs and a transverse plate, wherein the supporting legs are welded at the bottom of the transverse plate, a line pressing device is welded at the left side of the top of the transverse plate and comprises a first U-shaped frame and two rollers, the two rollers are crossed and staggered, the two rollers are rotatably connected with the first U-shaped frame through rotating shafts, a fixing plate is welded on the rear side wall of the first U-shaped frame, a motor is respectively fixed at the top and the bottom of the fixing plate through bolts and is meshed with the rotating shafts through transmission shafts, a cutting device is fixed at the right side of the top of the transverse plate through welding and comprises a supporting plate, an upright post, a second U-shaped frame and a cutting plate, the upright post is welded at the bottom of the supporting plate, the second U-shaped frame is welded at the top of the supporting plate, and a hydraulic cylinder is fixed at the bottom surface of the top of the second U, the cutting plate is fixed at the bottom of the hydraulic cylinder through a bolt, and a cutting knife is inserted into the bottom of the cutting plate.

Preferably, the drum comprises a concave ring and a convex ring, and the concave ring and the convex ring are arranged in sequence.

Preferably, the lateral wall of bulge loop is opened flutedly, inlay in the recess and have the heating ring, the sheath has been cup jointed to the outside of heating ring.

Preferably, the top of backup pad and the bottom of cutting plate all opens there is the mounting groove, two the mounting groove alternately closes.

Preferably, the sheath comprises two semicircular rings, and the two semicircular rings are mutually inserted and fixed.

Preferably, the rotating shaft is of a square structure, the inside of the roller is provided with a square through hole, and the rotating shaft is connected with the roller in a matched mode through the square structure.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this wire pressing mechanism is used in corrugated box preparation, through the internally mounted at the bulge loop have the heating ring, the bulge loop and the crisscross each other of two cylinder lateral walls to rotate under the effect of two motors respectively, when carrying out the line ball to the cardboard, the heating ring heats the cardboard, improves the temperature on cardboard surface, and then the interlock that produces when two cylinders rotate extrudes the cardboard and makes into the flute, thereby can effectual improvement cardboard shaping speed and keep the shaping original state.

2. This wire pressing mechanism is used in corrugated box preparation has the mounting groove the same with cylinder size through opening respectively in the top of backup pad and the bottom of cutting board, and two mounting grooves are crisscross each other to install the cutting piece in the bottom of cutting board, when needs cut into one section to the cardboard, two mounting grooves cut the cardboard when fixed to the cardboard extrusion, thereby can effectual improvement cutting stability of cardboard.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the right side structure of the wire pressing device of the present invention;

FIG. 3 is a schematic view of the internal structure of the drum of the present invention;

fig. 4 is a schematic diagram of the right side structure of the cutting device of the present invention.

In the figure: 1. supporting legs; 2. a transverse plate; 3. a wire pressing device; 4. a first U-shaped frame; 5. a drum; 6. a rotating shaft; 7. a cutting device; 8. a support plate; 9. a column; 10. a second U-shaped frame; 11. cutting the board; 12. a cutting knife; 13. a concave ring; 14. a convex ring; 15. a fixing plate; 16. a motor; 17. a heating ring; 18. a sheath; 19. a hydraulic cylinder; 20. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the wire pressing mechanism for corrugated carton manufacturing comprises a supporting leg 1 and a transverse plate 2, the supporting leg 1 is welded at the bottom of the transverse plate 2, a wire pressing device 3 is welded at the left side of the top of the transverse plate 2, the wire pressing device 3 comprises a first U-shaped frame 4 and two rollers 5, the two rollers 5 are crossed and staggered, the rollers 5 comprise a concave ring 13 and a convex ring 14, the concave ring 13 and the convex ring 14 are sequentially arranged, the outer side wall of the convex ring 14 is provided with a groove, a heating ring 17 is embedded in the groove, a sheath 18 is sleeved outside the heating ring 17, the heating ring 17 is used for heating a paperboard to enable the paperboard to be easier to form, the sheath 18 comprises two semicircular rings, the two semicircular rings are mutually inserted and fixed, the heating ring 17 is separated from the paperboard by the sheath 18 to avoid direct contact, the two rollers 5 are rotatably connected with the first U-shaped frame 4 through a rotating shaft 6, a fixing plate 15 is welded, fixed plate 15's top and bottom are respectively through bolt fastening has a motor 16, motor 16 passes through the transmission shaft and is connected with the meshing of axis of rotation 6, the top right side of diaphragm 2 has cutting device 7 through welded fastening, cutting device 7 includes backup pad 8, stand 9, second U type frame 10 and cutting board 11, stand 9 welds in the bottom of backup pad 8, second U type frame 10 welds in the top of backup pad 8, the top bottom surface of second U type frame 10 has pneumatic cylinder 19 through the bolt fastening, cutting board 11 passes through the bottom of bolt fastening in pneumatic cylinder 19, it has cutting knife 12 to peg graft in cutting board 11's bottom, mounting groove 20 has all been opened at the top of backup pad 8 and cutting board 11's bottom, two mounting groove 20 cross-over joints, a cutting knife 12 carries out orderly cutting to the cardboard when being fixed to the cardboard.

The paper board is placed on the left sides of the two rollers 5, a button on a controller (not shown in the figure) is operated, a heating ring 17 generates heat after being electrified, a sheath 18 is further heated, the rollers 5 are driven to rotate through a rotating shaft 6 after a motor 16 is started, the paper board is further transmitted into the middle of the two rollers 5, the sheath 18 further heats the paper board, concave rings 13 and convex rings 14 on the two rollers 5 are mutually matched to generate biting force to extrude the paper board, the paper board is made into corrugated, the corrugated paper board passes through a gap between the two rollers and is transmitted rightwards, the paper board slides along a mounting groove 20 at the top of a supporting plate 8, when the paper board needs to be cut, a hydraulic cylinder 19 increases pressure to control a cutting plate 11 to move downwards, the mounting groove 20 at the bottom of the cutting plate 11 is clamped at the top of the paper board, the motor 16 stops running, and a cutter 12, after cutting, the cutting board 11 moves upwards under the action of the hydraulic cylinder 19 to be separated from the paper board, and the motor 16 operates normally to convey the paper board.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Corrugated box preparation is with line ball mechanism, including supporting legs (1) and diaphragm (2), supporting legs (1) weld in the bottom of diaphragm (2), its characterized in that: the pressing device (3) is welded on the left side of the top of the transverse plate (2), the pressing device (3) comprises a first U-shaped frame (4) and two rollers (5), the rollers (5) are crossed and staggered, the rollers (5) are rotatably connected with the first U-shaped frame (4) through rotating shafts (6), a fixing plate (15) is welded on the rear side wall of the first U-shaped frame (4), a motor (16) is respectively fixed on the top and the bottom of the fixing plate (15) through bolts, the motor (16) is meshed and connected with the rotating shafts (6) through transmission shafts, a cutting device (7) is fixed on the right side of the top of the transverse plate (2) through welding, the cutting device (7) comprises a supporting plate (8), an upright post (9), a second U-shaped frame (10) and a cutting plate (11), the upright post (9) is welded on the bottom of the supporting plate (8), the cutting device is characterized in that the second U-shaped frame (10) is welded to the top of the supporting plate (8), a hydraulic cylinder (19) is fixed to the bottom surface of the top of the second U-shaped frame (10) through bolts, the cutting plate (11) is fixed to the bottom of the hydraulic cylinder (19) through bolts, and a cutting knife (12) is inserted into the bottom of the cutting plate (11).

2. The crimping mechanism for corrugated box making as set forth in claim 1, wherein: the roller (5) comprises a concave ring (13) and a convex ring (14), and the concave ring (13) and the convex ring (14) are sequentially arranged.

3. The crimping mechanism for corrugated box making as set forth in claim 2, wherein: the lateral wall of bulge loop (14) is opened flutedly, it has heating ring (17) to inlay in the recess, sheath (18) have been cup jointed to the outside of heating ring (17).

4. The crimping mechanism for corrugated box making as set forth in claim 1, wherein: the top of backup pad (8) with mounting groove (20), two all opened to the bottom of cutting board (11) mounting groove (20) alternately the dislocation.

5. The crimping mechanism for corrugated box making as set forth in claim 3, wherein: the sheath (18) comprises two semicircular rings which are mutually inserted and fixed.

6. The crimping mechanism for corrugated box making as set forth in claim 1, wherein: the rotating shaft (6) is of a square structure, the inside of the roller (5) is provided with a square through hole, and the rotating shaft (6) is connected with the roller (5) in a matched mode through the square structure.