CN220742310U - Corrugated carton flattening device - Google Patents

Abstract

The utility model discloses a corrugated carton flattening device, which belongs to the technical field of flattening of corrugated cartons and comprises a flattening base, wherein a flattening platform is fixedly arranged on the flattening base and positioned in the middle of the flattening base, a strip-shaped groove is formed in the flattening platform, a movable groove is formed in the upper wall of the flattening base, and a threaded shaft is rotatably arranged in the movable groove. The utility model has the advantages that: when this flattening device flattens corrugated case, place the corrugated case that will flatten on the platform of flattening, make the supplementary clamp plate on the fly leaf rotate at this moment, make the position of assisting the clamp plate to the platform of flattening press to the corrugated case on the platform of flattening is assisted and is pressed, makes corrugated case's lateral wall fold along the gap of bottom through assisting the clamp plate's of assisting pressing, then flattening air pump control flattening board pushes down, further flattens corrugated case, can improve corrugated case's effect of flattening like this.

Description

Corrugated carton flattening device

Technical Field

The utility model relates to the technical field of corrugated carton flattening, in particular to a corrugated carton flattening device.

Background

The corrugated board is manufactured into the corrugated paper box through die cutting, indentation, nailing or sticking. Corrugated boxes are the most widely used packaging products, and the dosage is always the first of various packaging products, including calcium plastic corrugated boxes. For over half a century, corrugated cartons gradually replaced transport packaging containers such as wooden cartons with excellent usability and good processability, and became the main force of transport packaging. It not only protects commodity, is convenient for storage, transportation, but also plays the role of beautifying commodity and propaganda commodity. The corrugated case belongs to an environment-friendly product, which is favorable for environmental protection and loading, unloading and transportation;

general corrugated case flattening device in the market is direct to flattening the processing to corrugated case mostly, leads to the riser of corrugated case both sides to fold that can't be better like this, leads to corrugated case's flattening back effect lower, and for this reason, we propose a corrugated case flattening device.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a corrugated carton flattening device.

In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a corrugated box flattening device, includes the base that flattens, fixed mounting has the platform that flattens on the base that flattens, and flattens the platform and be located the centre of the base that flattens, the bar recess has been seted up on the platform that flattens, movable groove has been seted up to the upper wall of the base that flattens, the screw thread axle is installed in the inside rotation of movable groove, and the one end of screw thread axle extends to the outside of the base that flattens, install on the screw thread axle and assist the pressure subassembly.

Preferably, the auxiliary pressing assembly comprises a movable plate which is spirally arranged on the threaded shaft, and the upper end of the movable plate extends to the outer side of the movable groove.

Preferably, the upper end of the movable plate is rotatably provided with an auxiliary pressing plate, the movable grooves are positioned on two sides of the flattening platform, and one side, far away from the flattening platform, of the movable plate is fixedly provided with a fixed plate.

Preferably, a reset spring is fixedly arranged between the fixed plate and the auxiliary pressing plate, and is obliquely arranged, and the auxiliary pressing plate is matched with the strip-shaped groove.

Preferably, one side fixed mounting of base that flattens has the mounting bracket, fixed mounting has the air pump that flattens on the mounting bracket, and the output of air pump that flattens extends to the downside of mounting bracket, the flattening board is installed to the output of air pump that flattens.

Preferably, a plurality of redirecting plates are fixedly installed on two sides of the mounting frame, a plurality of steering shafts are rotatably installed between the redirecting plates, arc-shaped holes are formed in the flattening base, and two ends of each arc-shaped hole are located on the left side and the right side of the movable plate respectively.

Preferably, one side of the auxiliary pressing plate, which is close to the flattening platform, is fixedly provided with a connecting tension rope, and the other end of the connecting tension rope is fixedly connected to the flattening plate through an arc hole and a direction adjusting shaft.

By adopting the technical scheme, when the flattening device is used for flattening corrugated cartons, the corrugated cartons needing flattening are placed on the flattening platform, at the moment, the auxiliary pressing plate on the movable plate is rotated to enable the auxiliary pressing plate to press towards the position of the flattening platform, so that the corrugated cartons on the flattening platform are subjected to auxiliary pressing, the side walls of the corrugated cartons can be folded along the gaps at the bottom through the auxiliary pressing of the auxiliary pressing plate, then the flattening air pump is used for controlling the flattening plate to press downwards, and the corrugated cartons are further flattened, so that the flattening effect of the corrugated cartons can be improved;

by adopting the technical scheme, when the flattening air pump is used for controlling the flattening plate to press downwards, the auxiliary pressing plate can be pulled to move through the connecting tension rope, so that the side wall of the corrugated case is folded by the auxiliary pressing plate, after flattening is completed, the flattening air pump is contracted, the flattening plate is pulled to move upwards, the tension for connecting the tension rope can be loosened, the reset spring can pull the auxiliary pressing plate to reversely rotate, the auxiliary pressing plate is loosened to assist in pressing the corrugated case, and the auxiliary pressing plate can be driven to work through the pressing plate to press downwards, so that the auxiliary pressing plate can work in time.

Drawings

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

FIG. 2 is a schematic perspective view of a flattening platform according to the present utility model;

FIG. 3 is a schematic perspective view of an auxiliary pressing plate according to the present utility model;

fig. 4 is a schematic perspective view of the connecting tension rope of the present utility model.

In the figure: 1. flattening the base; 2. a mounting frame; 3. flattening an air pump; 4. a flattening plate; 5. flattening the platform; 6. a strip-shaped groove; 7. a movable groove; 8. a threaded shaft; 9. a movable plate; 10. an auxiliary pressing plate; 11. a fixing plate; 12. a redirecting plate; 13. a steering shaft; 14. connecting a tension rope; 15. an arc-shaped hole; 16. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a corrugated carton flattening device, including flattening base 1, fixedly mounted on flattening base 1, and flattening platform 5 is located flattening base 1's centre, bar recess 6 has been seted up on flattening platform 5, movable groove 7 has been seted up to flattening base 1's upper wall, the internally mounted of movable groove 7 has screw thread axle 8, and screw thread axle 8's one end extends to flattening base 1's outside, install on screw thread axle 8 and assist the pressure subassembly, assist the pressure subassembly and include the fly leaf 9 of screw installation on screw thread axle 8, the upper end of fly leaf 9 extends to the outside of movable groove 7, the upper end rotation of fly leaf 9 is installed and is assisted clamp 10, the movable groove 7 is located flattening platform 5's both sides, one side fixed mounting that the fly leaf 9 kept away from flattening platform 5 has fixed plate 11, fixed mounting has reset spring 16 between fixed plate 11 and the assist clamp 10, and reset spring 16 is the slope setting, assist clamp 10 and bar recess 6 mutually support each other, one side fixed mounting of base 1 has mounting bracket 2, fixedly mounted on the screw thread axle 2 flattens air pump 3, and the output of air pump 3 extends to the downside of flattening 2, flat output 4 of flattening 3 installs flat board 4.

Specifically, when this flattening device flattens corrugated case, place the corrugated case that will flatten on flattening platform 5, make the supplementary clamp plate 10 on the fly leaf 9 rotate at this moment, make supplementary clamp plate 10 to flattening platform 5's position pressure, thereby assist the corrugated case on the platform 5 of flattening and press, make corrugated case's lateral wall fold along the gap of bottom through assisting the supplementary pressure of clamp plate 10, then flattening air pump 3 control flattening board 4 pushes down, further flatten corrugated case, can improve corrugated case's flattening effect like this.

Example 2:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a corrugated carton flattening device, flattening fixedly mounted has flattening platform 5 on the base 1, and flattening platform 5 is located the centre of flattening base 1, strip recess 6 has been seted up on the flattening platform 5, movable groove 7 has been seted up to flattening base 1's upper wall, movable groove 7's inside rotation installs screw mandrel 8, and screw mandrel 8's one end extends to flattening base 1's the outside, install on screw mandrel 8 and assist the compression subassembly, one side fixed mounting of flattening base 1 has mounting bracket 2, fixed mounting has flattening air pump 3 on the mounting bracket 2, and flattening air pump 3's output extends to mounting bracket 2's downside, flattening plate 4 is installed to flattening air pump 3's output, a plurality of bend plates 12 of equal fixed mounting in both sides of mounting bracket 2, install the bend plate 13 of adjusting, arch hole 15 has been seted up on flattening base 1, and the both ends of arch hole 15 are located the left and right sides of movable plate 9 respectively, one side fixed mounting that assisting pressing plate 10 is close to flattening platform 5 has connection pulling force rope 14, and the other end of connection pulling force rope 14 passes through arch hole 15 and bend plate 13 fixed connection to flat plate 4.

Specifically, when the flattening air pump 3 controls the flattening plate 4 to press downwards, the auxiliary pressing plate 10 can be pulled to move through the connecting tension rope 14, so that the side wall of the corrugated case is folded by the auxiliary pressing plate 10, after flattening is completed, the flattening air pump 3 contracts, the flattening plate 4 is pulled to move upwards, at this time, the tension to the connecting tension rope 14 can be released, the reset spring 16 can pull the auxiliary pressing plate 10 to rotate reversely, and the auxiliary pressing plate 10 can be released to assist in pressing the corrugated case, so that the auxiliary pressing plate 10 can be driven to work through the pressing of the flattening plate 4, and the auxiliary pressing plate 10 can be timely made to work.

Working principle: when this flattening device flattens the corrugated carton, place the corrugated carton that will flatten on flattening platform 5, when this flattening air pump 3 control flattening board 4 pushes down, can stimulate the auxiliary pressing board 10 through connecting pulling force rope 14 and remove, at this moment, make the auxiliary pressing board 10 on the fly leaf 9 rotate, make auxiliary pressing board 10 to the position of flattening platform 5 press, thereby assist the corrugated carton on the flattening platform 5 and press, make the lateral wall of corrugated carton fold along the gap of bottom through the auxiliary pressing board 10, then flattening air pump 3 control flattening board 4 pushes down, further flattening the corrugated carton, can improve the flattening effect of corrugated carton like this, when accomplishing flattening back, the shrink of flattening air pump 3, pull flattening board 4 moves up, at this moment just can loosen the pulling force to connecting pulling force rope 14, reset spring 16 just can stimulate auxiliary pressing board 10 reverse rotation, thereby loosen auxiliary pressing board 10 and press the auxiliary pressing board of corrugated carton, wherein when the carton to different sizes is flattened, can assist the distance between 10 to adjust, when needs the adjustment, rotate screw thread shaft 8, make use the movable pressing board 10 on the screw thread shaft 8 to make the movable pressing board 10 can reach like this when the fact that the flattening board 10 moves down, can reach the effect of adjusting the auxiliary pressing board 10 in time.

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

Claims (7)

1. The utility model provides a corrugated case flattening device, includes flattening base (1), its characterized in that: the utility model discloses a flat base, including base (1) and movable groove (7), fixed mounting has flattening platform (5) on flattening base (1), and flattening platform (5) are located the centre of flattening base (1), bar recess (6) have been seted up on flattening platform (5), movable groove (7) have been seted up to the upper wall of flattening base (1), screw thread axle (8) are installed in the inside rotation of movable groove (7), and the one end of screw thread axle (8) extends to the outside of flattening base (1), install on screw thread axle (8) and assist the pressure subassembly.

2. A corrugated carton flattening device as in claim 1, wherein: the auxiliary pressing assembly comprises a movable plate (9) which is spirally arranged on the threaded shaft (8), and the upper end of the movable plate (9) extends to the outer side of the movable groove (7).

3. A corrugated carton flattening device as in claim 2, wherein: the upper end of the movable plate (9) is rotatably provided with an auxiliary pressing plate (10), the movable grooves (7) are positioned on two sides of the flattening platform (5), and one side, away from the flattening platform (5), of the movable plate (9) is fixedly provided with a fixed plate (11).

4. A corrugated carton flattening apparatus according to claim 3, wherein: a reset spring (16) is fixedly arranged between the fixed plate (11) and the auxiliary pressing plate (10), the reset spring (16) is obliquely arranged, and the auxiliary pressing plate (10) is matched with the strip-shaped groove (6).

5. The corrugated carton flattening device of claim 4, wherein: one side fixed mounting of base (1) flattens has mounting bracket (2), fixed mounting has flattening air pump (3) on mounting bracket (2), and the output of flattening air pump (3) extends to the downside of mounting bracket (2), flattening board (4) are installed to the output of flattening air pump (3).

6. The corrugated carton flattening device of claim 5, wherein: the utility model discloses a movable plate, including mounting bracket (2), bent plate, movable plate (9) and bent plate, a plurality of bend plates (12) are all fixed mounting in both sides of mounting bracket (2), a plurality of bend plates (12) are rotated between install steering shaft (13), arc hole (15) have been seted up on flattening base (1), and the both ends of arc hole (15) are located the left and right sides of movable plate (9) respectively.

7. The corrugated carton flattening device of claim 6, wherein: one side of the auxiliary pressing plate (10) close to the flattening platform (5) is fixedly provided with a connecting tension rope (14), and the other end of the connecting tension rope (14) is fixedly connected to the flattening plate (4) through an arc-shaped hole (15) and a direction adjusting shaft (13).