CN216422825U - Corrugated paper transverse cutting machine - Google Patents

Abstract

The utility model discloses a corrugated paper crosscut machine, including frame, crosscut mechanism is a plurality of, still including setting up guide arm in the frame, drive crosscut mechanism along frame lateral shifting in order to change the actuating mechanism of interval between two adjacent crosscut mechanisms, the both ends of guide arm respectively with frame rotatable coupling, the guide arm pass crosscut mechanism and with crosscut mechanism sliding fit, actuating mechanism is connected with crosscut mechanism. The utility model has the advantages of promote crosscut efficiency.

Description

Corrugated paper transverse cutting machine

Technical Field

The utility model relates to a corrugated paper production technical field, concretely relates to corrugated paper crosscut machine.

Background

The corrugated board is formed by bonding at least one layer of corrugated paper and one layer of box board paper, and has good elasticity and extensibility. The method is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities.

In the existing production line of the paperboard corrugated board, a plurality of cutters arranged on a transverse cutting machine main body are generally adopted to cut the corrugated board into proper lengths, and the technical performance of the transverse cutting machine and the equipment adjustment condition directly influence whether the cutting size of the finished paperboard is accurate or not. In addition, the existing transverse cutting machine can only transversely cut the corrugated paper once, namely, only one piece of corrugated paper can be obtained after each time of cutting, so that the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a corrugated paper crosscut machine of promotion crosscut efficiency.

The technical scheme for solving the technical problems is as follows:

corrugated paper crosscut machine, including frame, crosscut mechanism is a plurality of, still including guide arm, the actuating crosscut mechanism that sets up in the frame along frame lateral shifting in order to change the actuating mechanism of interval between two adjacent crosscut mechanisms, the both ends of guide arm respectively with frame rotatable fit, the guide arm pass crosscut mechanism and with crosscut mechanism sliding fit, actuating mechanism and crosscut mechanism are connected.

Further, the transverse cutting mechanism includes: the rotary driving device is arranged on the transverse cutting frame, the transverse cutting cutter disc is connected with the output end of the rotary driving device, and one part of the transverse cutting cutter disc is exposed outside the transverse cutting frame.

Furthermore, the transverse cutting mechanism also comprises a guide mechanism for preventing the corrugated paper from deviating during feeding, the guide mechanism is arranged on the transverse cutting frame, and the two guide mechanisms are respectively positioned on two sides of the transverse cutting cutter disc.

Further, guiding mechanism includes wheel, chain, and the wheel is installed on the guide arm, and the chain has spacing unit with the wheel cooperation on the chain at interval.

Further, the transverse cutting mechanism also comprises a pressure applying mechanism for applying pressure to the corrugated paper to prevent the corrugated paper from tilting during transverse cutting, the pressure applying mechanism is connected with the rack, and the pressure applying mechanism is positioned on one side of the rotary driver.

Further, the pressing mechanism comprises a mounting frame, a swing arm and a pressing plate, the mounting frame is fixed to the rack, one end of the swing arm is hinged to the mounting frame, and one end of the swing arm is hinged to the pressing plate.

Further, the drive mechanism includes:

a rack fixed with the frame;

each transverse cutting mechanism is rotatably provided with one transmission shaft;

and the two ends of each transmission shaft are respectively fixed with a gear which is meshed with the transmission shafts.

The utility model discloses after addding guide arm and actuating mechanism, remove through each crosscut mechanism of actuating mechanism drive, can change the interval between two adjacent crosscut mechanisms like this, can change the crosscut size between two adjacent crosscut mechanisms from this, at a plurality of crosscut mechanisms of same rack mounting, can carry out the crosscut to same corrugated paper simultaneously during the use, can obtain a plurality of corrugated container boards of setting for the size after having cut at every turn, consequently, the utility model discloses not only improve the efficiency of crosscut, but also can set up the size of crosscut corrugated paper board as required.

Drawings

FIG. 1 is a general assembly drawing of a transverse corrugated paper cutting machine;

FIG. 2 is a schematic view of a cross cutting mechanism;

FIG. 3 is a schematic view of a portion of a transverse corrugated paper cutter;

reference numbers in the drawings:

a frame 1;

the device comprises a transverse cutting mechanism 2, a transverse cutting frame 20, a supporting plate 20a, a spacing bar 20b, a rotary driver 21, a motor 21a, a mounting seat 21b, a supporting seat 20c, a cutting knife disc 23, a wheel 24, a chain 25, a limiting component 26, a mounting frame 27, a swing arm 28 and a pressing plate 29;

a guide bar 3;

the driving mechanism 4, a rack 40, a transmission shaft 41, a gear 42 and a driving part 43.

Detailed Description

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

As shown in fig. 1 to fig. 3, the utility model discloses a corrugated paper crosscut machine, including frame 1, crosscut mechanism 2 is a plurality of, still including setting up guide arm 3 in frame 1, drive crosscut mechanism 2 along 1 lateral shifting of frame in order to change the actuating mechanism 4 of interval between two adjacent crosscut mechanisms 2, the both ends of guide arm 3 respectively with frame 1 rotatable fit, guide arm 3 pass crosscut mechanism 2 and with crosscut mechanism 2 sliding fit, actuating mechanism 4 is connected with crosscut mechanism 2.

The utility model discloses after addding guide arm 3 and actuating mechanism 4, remove through each crosscut mechanism 2 of actuating mechanism 4 drive, can change the interval between two adjacent crosscut mechanisms 2 like this, can change the crosscut size between two adjacent crosscut mechanisms 2 from this, install a plurality of crosscut mechanisms 2 in same frame 1, can carry out the crosscut to same corrugated paper simultaneously during the use, can obtain a plurality of corrugated container boards of setting for the size after having cut at every turn, therefore, the utility model discloses not only improve the efficiency of crosscut, but also can set up the size of crosscut corrugated paper board as required.

The crosscutting mechanism 2 includes: the device comprises a transverse cutting frame 20, a rotary driver 21 and a transverse cutting cutter disc 23, wherein the rotary driver 21 is installed on the transverse cutting frame 20, the transverse cutting cutter disc 23 is connected with the output end of the rotary driver 21, and a part of the transverse cutting cutter disc 23 is exposed outside the transverse cutting frame 20.

The transverse cutting frame 20 is composed of two spaced supporting plates 20a and a spacing bar 20b, the spacing bar 20b is located between the two supporting plates 20a, an opening is formed in the spacing bar 20b, a saw disc is preferably adopted as the transverse cutting cutter disc 23, the transverse cutting cutter disc 23 is located between the two supporting plates 20a, and a part of the transverse cutting cutter disc 23 passes through the opening in the spacing bar and is exposed outside the transverse cutting frame 20. The rotary driver 21 is composed of a motor 21a and a mounting seat 21b, the motor 21a preferably adopts a motor, the mounting seat 21b is fixed with the transverse cutting frame 20, the mounting seat is a box body with an accommodating chamber, and the motor is positioned in the box body and fixed with the box body.

The transverse cutting mechanism 2 further comprises two guide mechanisms for preventing the corrugated paper from deviating during feeding, and the two guide mechanisms are arranged on the transverse cutting frame 20 and are respectively positioned on two sides of the transverse cutting cutter disc 23. Under the guidance of the guide mechanism, the corrugated paper is moved along a straight line, so that the edge cutting formed after cutting is a straight line edge instead of a bevel edge.

The guide mechanism comprises wheels 24 and chains 25, the wheels 24 are mounted on the guide rod 3, the chains 25 are matched with the wheels 24, and limiting parts 26 are arranged on the chains 25 at intervals. The wheel 24 is a chain wheel, a sliding support 20c is fixed on the support plate 20a, the guide rod 3 passes through the support 20c and the support plate 20a, the guide rod 3 can rotate relative to the support plate 20a and the support 20c, the wheel 24 is fixed with the guide rod 3 in the circumferential direction, and the wheel 24 rotates together with the guide rod 3.

When the corrugated cardboard feeding device is used, the end part of the corrugated cardboard is abutted against the limiting part 26, then feeding acting force is applied to the corrugated cardboard, the feeding acting force is sequentially transmitted to the limiting part 26 and the chain 25 through the corrugated cardboard, the wheel 24 is rotated, the chain 25 is moved, and then the corrugated cardboard is moved, and the chain 25 moves linearly, so that the corrugated cardboard moves linearly along with the chain 25, and the corrugated cardboard is prevented from deviating during feeding.

The guide mechanism is also composed of a pulley and a belt, and a stopper 26 is also provided on the belt.

The transverse cutting mechanism 2 further comprises a pressure applying mechanism for applying pressure to the corrugated paper to prevent the corrugated paper from tilting during transverse cutting, the pressure applying mechanism is connected with the frame 1, and the pressure applying mechanism is positioned on one side of the rotary driver 21. The corrugated board can be smoothly transversely cut by the pressure applied to the corrugated board by the pressure applying mechanism.

The pressing mechanism comprises a mounting frame 27, a swing arm 28 and a pressing plate 29, the mounting frame 27 is fixed with the rack 1, one end of the swing arm 28 is hinged with the mounting frame 27, and one end of the swing arm 28 is hinged with the pressing plate 29. When the corrugated cardboard feeding device is used, the corrugated cardboard is inserted between the pressing plate 29 and the mounting seat 21b in the rotary driver 21, the pressing plate 29 presses the corrugated cardboard under the action of body gravity of the pressing mechanism, and the swinging arm 28 can swing, so that the corrugated cardboard always keeps the pressing action on the corrugated cardboard in the feeding process, and the structure has the advantage of good reliability.

The driving mechanism 4 comprises a rack 40, transmission shafts 41, a gear 42 and a driving part 43, the rack 40 is fixed with the rack 1, and one transmission shaft 41 is rotatably arranged on each transverse mechanism 2; the two ends of each transmission shaft 41 are respectively fixed with the gear 42, the gear 42 is meshed with the transmission shaft 41, the driving part 43 is connected with the transmission shaft 41, and the driving part 43 can adopt a handle or a motor.

When the adjustment is needed, the driving part 43 rotates to make the driving shaft 41 rotate, the driving shaft 41 drives the gear 42 to rotate, the gear 42 is meshed with the rack 40, therefore, the gear 42 moves linearly along the rack 40, and the driving shaft 41 moves linearly along the gear 42, and because the driving shaft 41 is fixed with the transverse cutting frame 20, the transverse cutting frame 20 moves linearly, and the distance between two adjacent transverse cutting mechanisms 2 is changed.

The driving mechanism 4 has the advantage of low cost because the driving mechanism 4 is constructed in such a way that the gears 42 mounted on the crosscutting frame 20 share one rack 40 and are driven by a handle.

The driving mechanism 4 can also be independently driven, that is, one driving mechanism 4 is separately arranged for each transverse cutting mechanism 2, and the separate driving mechanism 4 can be a linear mechanism such as an air cylinder, an oil cylinder or an electric screw rod.

Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, not to limit the technical solutions, and not to limit the scope of the present invention; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; in addition, will the technical scheme of the utility model direct or indirect application is in other relevant technical field, all including on the same reason the utility model discloses an in the patent protection scope.

Claims (7)

1. Corrugated paper crosscut machine, including frame (1), crosscut mechanism (2), its characterized in that, crosscut mechanism (2) are a plurality of, still including guide arm (3), drive crosscut mechanism (2) that set up in frame (1) along drive mechanism (4) of frame (1) lateral shifting in order to change interval between two adjacent crosscut mechanisms (2), the both ends of guide arm (3) respectively with frame (1) rotatable fit, guide arm (3) pass crosscut mechanism (2) and with crosscut mechanism (2) sliding fit, drive mechanism (4) are connected with crosscut mechanism (2).

2. The transverse cutting machine of corrugated paper as claimed in claim 1, characterised in that the transverse cutting mechanism (2) comprises: the automatic cutting device comprises a transverse cutting frame (20), a rotary driver (21) and a transverse cutting cutter disc (23), wherein the rotary driver (21) is installed on the transverse cutting frame (20), the transverse cutting cutter disc (23) is connected with the output end of the rotary driver (21), and one part of the transverse cutting cutter disc (23) is exposed outside the transverse cutting frame (20).

3. The transverse cutting machine for corrugated paper as claimed in claim 2, characterised in that the transverse cutting mechanism (2) further comprises guide means for preventing the corrugated paper from wandering during feeding, which are provided on the transverse cutting frame (20), and the two guide means are provided on both sides of the transverse cutter (23).

4. A transverse cutting machine for corrugated paper as claimed in claim 3, characterised in that the guide means comprise wheels (24), chains (25), the wheels (24) being mounted on the guide bar (3), the chains (25) cooperating with the wheels (24), the chains (25) being provided with spacing members (26) at intervals.

5. The transverse cutting machine for corrugated paper as claimed in claim 2, characterized in that the transverse cutting mechanism (2) further comprises a pressure mechanism for applying pressure to the corrugated paper to prevent the corrugated paper from being tilted during transverse cutting, the pressure mechanism being connected to the frame (1), the pressure mechanism being located on one side of the rotary driver (21).

6. The corrugated paper crosscut machine of claim 5, characterized in that, the pressure mechanism comprises a mounting rack (27), a swing arm (28) and a pressing plate (29), the mounting rack (27) is fixed with the frame (1), one end of the swing arm (28) is hinged with the mounting rack (27), and one end of the swing arm (28) is hinged with the pressing plate (29).

7. A transverse cutting machine for corrugated paper according to claim 1, characterised in that the drive mechanism (4) comprises:

a rack (40) fixed with the frame (1);

the transmission shafts (41), one transmission shaft (41) is rotatably arranged on each transverse cutting mechanism (2);

the two ends of each transmission shaft (41) are respectively fixed with a gear (42), and the gears (42) are meshed with the transmission shafts (41);

and the driving part (43), wherein the driving part (43) is connected with the transmission shaft (41).

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