CN217992766U

CN217992766U - Die-cutting machine for environment-friendly packaging paper

Info

Publication number: CN217992766U
Application number: CN202222080963.XU
Authority: CN
Inventors: 黄胜; 郭红梅
Original assignee: Yangzhong Tianhe Packaging Co ltd
Current assignee: Yangzhong Tianhe Packaging Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-09
Anticipated expiration: 2032-08-09

Abstract

The utility model belongs to the technical field of the cross cutting machine, especially, be an environmental protection wrapping paper cross cutting machine, including the L shaped plate of fixed connection at support top, be provided with the supporting seat on the L shaped plate to sliding connection has the rack on the limiting plate at supporting seat top, one side of L shaped plate is rotated and is connected with the drive shaft, and the end fixing of drive shaft has the gear of being connected with rack toothing, the other end of drive shaft extends to the outside of L shaped plate and is provided with the swinging boom to the tip of swinging boom rotates and is connected with the riser, installs the die-cutting rule on the blade holder of riser bottom. The utility model discloses a cooperation relation drive swinging boom of rack, gear rotates, and the rack passes through hydraulic cylinder drive, and twice cross cutting action can be accomplished to flexible process of pneumatic cylinder output shaft to this continuous operation who realizes the die-cutting rule, the duplex position processing of realization device has solved current stage equipment cost height, inefficiency problem.

Description

Environmental protection wrapping paper cross cutting machine

Technical Field

The utility model relates to a cross cutting machine technical field specifically is an environmental protection wrapping paper cross cutting machine.

Background

The die cutting machine is called a beer machine, a cutting machine and a numerical control punching machine, a printed product or a paperboard is rolled and cut into a certain shape, the die cutting machine is important equipment for packaging and processing forming after printing, the existing die cutting machine mainly comprises a rack, a feeding device, a die cutting device and a waste bin, the die cutting machine is needed in the production process of environment-friendly packaging paper, the packaging paper is cut into a corresponding shape, and the packaging paper die cutting machine at the present stage can meet the basic use requirements when in use, but still has some defects.

When a driving part of the existing equipment operates once, only one die cutting action can be completed, continuous operation of the die cutting part cannot be realized, the working efficiency is low, the operation speed is low, double-station operation cannot be performed, the cost is high on one hand, the efficiency is low on the other hand, and some defects exist, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an environmental protection wrapping paper cross cutting machine rotates through the cooperation relation drive swinging boom of rack, gear, and the rack passes through the pneumatic cylinder drive, and twice cross cutting action can be accomplished to a flexible process of pneumatic cylinder output shaft to this continuity of operation who realizes the die-cutting rule, and the duplex position processing of realizing the device has solved current stage equipment cost height, the problem of inefficiency.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an environmental protection wrapping paper cross cutting machine, includes the L shaped plate of fixed connection at support top, be provided with the supporting seat on the L shaped plate to sliding connection has the rack on the limiting plate at supporting seat top, one side of L shaped plate is rotated and is connected with the drive shaft, and the end fixing of drive shaft has the gear of being connected with rack toothing, the other end of drive shaft extends to the outside of L shaped plate and is provided with the swinging boom to the tip of swinging boom rotates and is connected with the riser, installs the die-cutting rule on the blade holder of riser bottom, one side of riser is along the length direction fixedly connected with wedge spacing arch of riser, sliding connection has the sliding block on the wedge spacing arch to sliding block sliding connection is on the track board of L shaped plate one side.

Furthermore, a hydraulic cylinder for driving the rack to move in a telescopic manner is mounted on the support on one side of the L-shaped plate.

Furthermore, one side of the L-shaped plate is fixedly connected with two stop blocks which are symmetrically distributed.

Further, T shape track has been seted up on the track board, and the sliding block includes that the adaptation is protruding at the T shape on T shape track to and integrated into one piece is at the protruding piece of one side of T shape, and a piece corresponds the spacing protruding department of wedge and offers the wedge groove with the spacing protruding adaptation of wedge.

Furthermore, a notch matched with the profile of the bottom of the rack is formed in the top of the limiting plate along the length direction of the limiting plate.

Further, a bearing with a clearance fit is arranged at the joint between the driving shaft and the L-shaped plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an environmental protection wrapping paper cross cutting machine possesses following beneficial effect:

the utility model discloses, through the top installation L shaped plate at the support, sliding connection rack on the L shaped plate, rack and gear engagement are connected, when the flexible removal of pneumatic cylinder drive rack, can realize the rotation of gear, drive the swinging boom rotation through the drive shaft then, realize the removal of die-cutting rule, the action goes up and down, with this cutting of realization wrapping paper, this mode makes when the pneumatic cylinder accomplishes a flexible action, the die-cutting rule can accomplish twice cutting processing, work efficiency doubles, realize the duplex position processing of support bottom equipment, only adopt a pneumatic cylinder to drive, the cost of drive arrangement has been reduced, consequently, this device possesses with low costs, efficient characteristics, and stability when this device operates is good, adopt the spacing arch of wedge, the mode cooperation of sliding block and track board is connected, whole journey stability is good, realize the steady removal of die-cutting rule, possess good use usefulness.

Drawings

Fig. 1 is a front perspective view of the present invention;

fig. 2 is a side perspective view of the present invention;

fig. 3 is a schematic structural diagram of the middle sliding block of the present invention.

In the figure: 1. a support; 2. a hydraulic cylinder; 3. an L-shaped plate; 4. a wedge-shaped limiting bulge; 5. a supporting base; 6. a limiting plate; 7. a drive shaft; 8. a gear; 9. a rack; 10. a rotating arm; 11. a vertical plate; 12. a slider; 1201. a T-shaped protrusion; 1202. supporting a block; 1203. a wedge-shaped groove; 13. a tool apron; 14. a die-cutting rule; 15. a track plate; 16. a T-shaped track; 17. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1 and fig. 2, an environment-friendly wrapping paper die-cutting machine according to an embodiment of the present invention includes an L-shaped plate 3 fixedly connected to the top of a support 1, a support base 5 is disposed on the L-shaped plate 3, a rack 9 is slidably connected to a limiting plate 6 at the top of the support base 5, a driving shaft 7 is rotatably connected to one side of the L-shaped plate 3, a gear 8 engaged with the rack 9 is fixed to an end of the driving shaft 7, the other end of the driving shaft 7 extends to the outside of the L-shaped plate 3 and is provided with a rotating arm 10, and an end of the rotating arm 10 is rotatably connected to a vertical plate 11, a die-cutting knife 14 is mounted on a knife holder 13 at the bottom of the vertical plate 11, a wedge-shaped limiting protrusion 4 is fixedly connected to one side of the vertical plate 11 along the length direction of the vertical plate 11, a sliding block 12 is slidably connected to the wedge-shaped limiting protrusion 4, and the sliding block 12 is slidably connected to a track plate 15 at one side of the L-shaped plate 3; to sum up, support 1 installs on the platform or the conveyer line that cut of wrapping paper, through the top at support 1 sets up L shaped plate 3, and be provided with limiting plate 6 on the supporting seat 5 of L shaped plate 3, limiting plate 6 is used for the installation of rack 9, when rack 9 slides on limiting plate 6, can realize gear 8's rotary drive, then drive shaft 7 and rotate, through the other end at drive shaft 7 sets up swinging boom 10, can realize swinging boom 10's upset when drive shaft 7 rotates, then realize its bottom die-cutting rule 14's lift and removal action, with this cutting of realization wrapping paper, the flexible action of rack 9 can realize swinging boom 10's twice rotation, then realize the twice operation of cutting rule 14, efficiency promotes doubly, set up wedge spacing arch 4 through one side at riser 11, and set up track board 15 in one side of L shaped plate 3, set up sliding block 12 between wedge spacing arch 4 and track board 15, can realize the limiting displacement when riser 11 goes up, guarantee riser 11, the stability of 14 position, the condition that can not appear rocking, the life-span of extension device, guarantee the stability of device, guarantee the device.

As shown in fig. 1, in some embodiments, a hydraulic cylinder 2 for driving a rack 9 to move telescopically is mounted on a support on one side of the L-shaped plate 3, so that the rack 9 can be driven telescopically, the driving force of the hydraulic cylinder 2 is strong, and the die-cutting operation of multiple paper sheets can be realized.

As shown in fig. 2, in some embodiments, two stoppers 17 are fixedly connected to one side of the L-shaped plate 3, and are symmetrically distributed, so as to limit the movement of the rotating arm 10.

As shown in fig. 2 and 3, in some embodiments, a T-shaped rail 16 is formed on the rail plate 15, the sliding block 12 includes a T-shaped protrusion 1201 fitted on the T-shaped rail 16, and a support block 1202 integrally formed on one side of the T-shaped protrusion 1201, and a wedge groove 1203 fitted with the wedge-shaped protrusion 4 is formed at a position of the support block 1202 corresponding to the wedge-shaped protrusion 4; when the vertical plate 11 moves up and down, the wedge-shaped limiting protrusion 4 slides on the wedge-shaped groove 1203 of the support block 1202, and the T-shaped protrusion 1201 slides on the T-shaped track 16 of the track plate 15, so that the limiting effect of the vertical plate 11 is realized, the vertical plate 15 is guaranteed to move up and down, and the shaking condition cannot occur.

As shown in fig. 1, in some embodiments, the top of the position-limiting plate 6 is provided with a notch along the length direction of the position-limiting plate 6, the notch is adapted to the profile of the bottom of the rack 9, and the rack 9 slides on the position-limiting plate 6.

As shown in fig. 1, in some embodiments, the connection between the drive shaft 7 and the L-shaped plate 3 is provided with a bearing with a clearance fit to achieve stable rotation of the drive shaft 7.

The utility model discloses a theory of operation and application step: support 1 is fixed on the platform or the conveying line that cut that correspond, drive hydraulic cylinder 2 work during the use, drive rack 9 is flexible removal on limiting plate 6, rack 9 can drive gear 8 rotation when removing, then drive swinging boom 10 through drive shaft 7 and rotate, swinging boom 10 drives riser 11 lift travel, in-process, the spacing arch 4 of wedge of riser 11 one side slides on the wedge groove 1203 of sliding block 12, and T shape arch 1201 slides on the track board 15 of L shaped plate 3 one side, play the limited action of riser 11 position, make riser 11 remove along the direction of track board 15, guarantee riser 11 steady operation, riser 11's two upsets of riser 11 can be realized to a flexible action of pneumatic cylinder 2, then drive die-cutting knife 14 and push down twice, realize the processing of duplex position cross cutting, with this increase work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection wrapping paper cross cutting machine, includes L shaped plate (3) at support (1) top, its characterized in that: be provided with supporting seat (5) on L shaped plate (3) to sliding connection has rack (9) on limiting plate (6) at supporting seat (5) top, one side of L shaped plate (3) is rotated and is connected with drive shaft (7), and the end fixing of drive shaft (7) has gear (8) of being connected with rack (9) meshing, the other end of drive shaft (7) extends to the outside of L shaped plate (3) and is provided with swinging boom (10) to the tip of swinging boom (10) rotates and is connected with riser (11), installs die-cutting rule (14) on blade holder (13) of riser (11) bottom, sliding connection has sliding block (12) on the spacing arch of length direction fixedly connected with wedge (4) of riser (11) in one side of riser (11) to sliding block (12) sliding connection is on track board (15) of L shaped plate (3) one side.

2. The die cutting machine for environment-friendly wrapping paper according to claim 1, characterized in that: and a hydraulic cylinder (2) for driving the rack (9) to move in a telescopic manner is arranged on the support at one side of the L-shaped plate (3).

3. The die cutting machine for environment-friendly wrapping paper according to claim 1, characterized in that: and one side of the L-shaped plate (3) is fixedly connected with two stop blocks (17) which are symmetrically distributed.

4. The die cutting machine for environment-friendly wrapping paper according to claim 1, characterized in that: seted up T shape track (16) on track board (15), sliding block (12) are protruding (1201) including the T shape of adaptation on T shape track (16) to and integrated into one piece are at a piece (1202) of the protruding (1201) one side of T shape, and a piece (1202) correspond wedge spacing protruding (4) department and seted up wedge groove (1203) with the spacing protruding (4) adaptation of wedge.

5. The die cutting machine for environment-friendly wrapping paper according to claim 1, characterized in that: and a notch matched with the profile of the bottom of the rack (9) is formed in the top of the limiting plate (6) along the length direction of the limiting plate (6).

6. The die cutting machine for environment-friendly wrapping paper according to claim 1, characterized in that: and a bearing with clearance fit is arranged at the joint between the driving shaft (7) and the L-shaped plate (3).