CN220808665U

CN220808665U - Portable die cutting equipment

Info

Publication number: CN220808665U
Application number: CN202322711474.4U
Authority: CN
Inventors: 肖启生
Original assignee: Chengdu Qiaosen Packaging Products Co ltd
Current assignee: Chengdu Qiaosen Packaging Products Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-04-19
Anticipated expiration: 2033-10-10

Abstract

The utility model discloses portable die cutting equipment which comprises a support frame, wherein a die cutting seat is arranged at one end of the support frame, a die cutting cover is rotatably connected to the top end of the support frame at the bottom of one end of the die cutting seat, a rotating arm is assembled between the die cutting cover and the die cutting seat, supports are fixed on two sides of the support frame, which are far away from one end of the die cutting seat, the top ends of the supports are fixed with bearing frames, push plates are assembled inside the bearing frames, and four groups of air cylinders are arranged at the lower ends of the supports, which are positioned at the upper part. When the die-cutting machine is used, the plates are placed in the bearing frame and are positioned on the push plate, the push plate is pushed by the expansion of the air cylinder, the plates positioned in the bearing frame are moved out of the bearing frame and fall onto the die-cutting cover, so that automatic feeding is realized, and the working efficiency is improved; the two-way screw rod is rotated, and the two limiting frames move mutually, and the distance between the two limiting frames is adjusted, so that plates with different sizes are accurately placed, and the later die cutting effect and accuracy are improved.

Description

Portable die cutting equipment

Technical Field

The utility model relates to the technical field of die cutting equipment, in particular to portable die cutting equipment.

Background

The die cutting apparatus is a machine for die cutting paperboard applications for use in a carton forming process. The die cutting mode is generally divided into two die cutting modes of flat pressing, flat pressing and round pressing. The die-cutting process, along with the fact that the outer package is not only used for transportation, more purchasing demands are required for attracting consumers, and the market share of the outer package is correspondingly increased. Peripheral equipment such as a paper advance machine, a paperboard stacking and separating device, a stacking machine and a paperboard bundle processing device are required for both the flat-press flat die cutting machine and the round-press round die cutting machine, so that the maximum production efficiency of the die cutting process is ensured.

When the paperboard is processed, the paperboard is required to be processed through die cutting, the paperboard is cut through the die cutting, so that the paperboard is processed later, the die cutting equipment comprises a die cutting seat, a die cutting cover, a rotating arm and a cutter frame, the die cutting cover is combined with the die cutting seat through the rotating arm, and the cutter frame is used for die cutting the paperboard.

At present, materials are manually placed and taken out, and through manual operation, not only labor is consumed, but also energy is consumed, and meanwhile, the die cutting working efficiency is reduced.

Disclosure of utility model

The utility model aims to provide a portable die cutting device, which solves the problems that in the prior art, the device is put and taken out manually, and the labor is consumed, the energy is consumed, and the die cutting working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the portable die cutting equipment comprises a support frame, wherein a die cutting seat is arranged at one end of the support frame, a die cutting cover is rotatably connected to the top end of the support frame at the bottom of one end of the die cutting seat, and a rotating arm is assembled between the die cutting cover and the die cutting seat;

The die-cutting support is characterized in that brackets are fixed on two sides of one end, far away from the die-cutting seat, of the support frame, a bearing frame is fixed on the top end of the bracket, a push plate is assembled inside the bearing frame, four groups of cylinders are mounted at the lower end of the upper portion of the bracket, and the output ends of the cylinders penetrate through the bearing frame and are fixedly connected with the bottom end of the push plate.

Preferably, the die-cutting seat is close to die-cutting lid one end and is close to the position department of bottom and is fixed with the fixed plate, the die-cutting seat top is close to the both sides of die-cutting lid one end and all is fixed with the carrier, runs through between two carriers has the bull stick, the both sides of die-cutting seat one end are located the carrier and vertically run through there is the one-way screw rod, and is connected for rotating between one-way screw rod bottom and the fixed plate to the top is provided with right angle gear drive between one-way screw rod and the bull stick, and two one-way screw rod external same thread cover is equipped with the movable plate.

Preferably, a cutter frame is assembled between the fixed plate and the movable plate, and the cutter frame is composed of a cutter frame and a cutter body.

Preferably, the die-cutting cover is close to one end of the die-cutting seat and close to the bottom end, a sliding groove is formed in the die-cutting cover, two limiting frames are inserted and assembled at one end of the die-cutting cover through the sliding groove, and the limiting frames are L-shaped.

Preferably, the two-way screw rod is arranged in the chute in a rotating way, one side of the two-way screw rod extends to the outside of the die-cutting cover, and the two limit frame threads penetrate through the two-way screw rod.

Preferably, the bearing frame is obliquely arranged, and a U-shaped groove is formed in one end, close to the lower part of one end of the rotating arm, of the bearing frame.

Preferably, a turntable is fixed at one end of the rotating rod, and a plurality of reserved holes are annularly distributed at the turntable.

Preferably, one end of one of the bearing frames is fixed with a guide rod, and the guide rod is sleeved with a latch plate.

Preferably, the latch plate is composed of a transverse plate and a latch rod, and the diameter of the latch rod is smaller than that of a reserved hole in the turntable.

Preferably, a spring is fixed at one end of the latch plate, which is close to the support frame, and one end of the spring is fixed on the outer wall of the support frame, and the spring is positioned outside the guide rod.

Compared with the prior art, the utility model has the beneficial effects that: firstly, the plates are placed in the bearing frame and are positioned on the push plate, the push plate is pushed by the expansion of the air cylinder, the plates positioned in the bearing frame are moved out of the bearing frame and fall into the die cutting cover, so that automatic feeding is realized, and the working efficiency is improved; secondly, as the thread lines on two sides of the outer part of the bidirectional screw are opposite, the limiting frame is in threaded connection with the bidirectional screw, one end of the limiting frame is positioned in the chute, the bidirectional screw is rotated, the two limiting frames move mutually, and the plates with different sizes can be accurately placed by adjusting the distance between the limiting frames, so that the later die cutting effect and accuracy are improved; thirdly, after the turntable rotates, the movable plate moves upwards through the rotation of the unidirectional screw, the unidirectional screw rotates under the gravity of the movable plate, the limitation of the movable plate to the cutter frame can be influenced, after the right-angle gear transmission rotates, the latch plate is loosened to be extruded, the latch plate is reset through a spring, and at the moment, the latch plate is inserted into a reserved hole on the turntable, so that the turntable is fixed, and the rotation of the turntable is avoided.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic diagram of a front view of a die cutting seat according to the present utility model;

FIG. 3 is a schematic view of the connection structure of the bracket and the carrier of the present utility model;

FIG. 4 is a schematic view of the rear view of the die cut cover of the present utility model;

FIG. 5 is a schematic rear view of the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5A according to the present utility model;

fig. 7 is a schematic diagram of a connection structure of a limit frame and a bidirectional screw rod of the present utility model.

In the figure: 1. a support frame; 2. a bracket; 3. die-cutting the cover; 4. a rotating arm; 5. a die cutting seat; 6. a carrier; 7. a cutter holder; 8. a fixing plate; 9. a unidirectional screw; 10. a moving plate; 11. a chute; 12. a limiting frame; 13. a bidirectional screw; 14. a cylinder; 15. a rotating rod; 16. a push plate; 17. a support frame; 18. a spring; 19. a latch plate; 20. a guide rod; 21. a turntable; 22. right angle gear drive.

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.

Referring to fig. 1-7, an embodiment of the present utility model is provided: the portable die cutting equipment comprises a support frame 1, wherein a die cutting seat 5 is arranged at one end of the support frame 1, a die cutting cover 3 is rotatably connected to the top end of the support frame 1 at the bottom of one end of the die cutting seat 5, and a rotating arm 4 is assembled between the die cutting cover 3 and the die cutting seat 5; the rotating arm 4 is formed by two rotating discs and a connecting plate connected with the two rotating discs, the connecting plate is eccentrically connected with the rotating discs on the die cutting seat 5, and a driving motor for driving the rotating arm 4 to rotate is assembled in the die cutting seat 5. The output shaft of the driving motor is fixedly connected with the rotating disc on one side of the die cutting seat 5, one rotating disc rotates after the driving motor is started, and the die cutting cover 3 and the die cutting seat 5 are driven to be opened and closed in a reciprocating mode through the cooperation of the connecting plate and the other rotating disc.

The two sides of one end of the support frame 1 far away from the die cutting seat 5 are respectively fixed with a support frame 2, and the supports 2 are formed by fixing two vertical plates and a transverse plate. And the top end of the bracket 2 is fixed with a bearing frame 6, and the bearing frame 6 is positioned above the transverse plate on the bracket 2. The carrier 6 is internally assembled with a push plate 16 with a gap between the edge of the push plate 16 and the carrier 6 for movement of the push plate 16. Four groups of air cylinders 14 are arranged at the lower end of the upper part of the support 2, the air cylinders 14 are positioned at the corner positions below the transverse plates on the support 2, and through holes are formed in the positions, corresponding to the push plates 16, of the bearing frame 6 and used for penetrating the output ends of the air cylinders 14. And the output ends of the cylinders 14 penetrate through the bearing frame 6 and are fixedly connected with the bottom end of the push plate 16, and the four cylinders 14 operate simultaneously, so that the moving stability of the push plate 16 is improved. The bearing frame 6 is obliquely arranged, and a U-shaped groove is formed in one end, close to one end of the rotating arm 4, of the bearing frame 6 so that the paper board can be moved out of the bearing frame 6 and single paper board movement can be realized; the cylinder 14 is activated, and the cylinder 14 pushes the push plate 16, so that a paperboard falls onto the die-cutting cover 3.

The die-cutting seat 5 is close to die-cutting lid 3 one end and is close to the position department of bottom and is fixed with fixed plate 8, and the both sides that die-cutting seat 5 top is close to die-cutting lid 3 one end all are fixed with carrier 17, and carrier 17 is L type and U type setting. A rotating rod 15 penetrates through the two bearing frames 17, two sides of one end of the die cutting seat 5 are positioned on the bearing frames 17 and vertically penetrate through the unidirectional screw rod 9, the bottom ends of the unidirectional screw rods 9 are in rotary connection with the fixing plate 8, and the fixing plate 8 and the bearing frames 17 play a supporting role on the unidirectional screw rods 9. And the top between unidirectional screw rod 9 and bull stick 15 is provided with right-angle gear drive 22, and the same thread bush is equipped with movable plate 10 bull stick 15 when rotatory through right-angle gear drive 22 cooperation under drive two unidirectional screw rods 9 simultaneously rotate, and movable plate 10 makes its upper and lower steady removal through two unidirectional screw rods 9 simultaneous rotation process. Wherein a tool holder 7 is assembled between a fixed plate 8 and a movable plate 10, and the tool holder 7 is assembled between the fixed plate 8 and the movable plate 10 in a clamping manner. The tool rest 7 is composed of a tool rest and a tool body, and the tool rest and the tool body are connected in the prior art, and are not described in detail herein.

The rotation of the rotating rod 15 drives the right-angle gear 22 to rotate, the right-angle gear 22 drives the moving plate 10 to rotate, the moving plate 10 approaches the fixed plate 8, and the fixed plate 8 and the moving plate 10 assemble the cutter frame 7 in a clamping mode.

The die-cutting cover 3 is close to one end of the die-cutting seat 5 and is close to the bottom end, the chute 11 is formed in the position, inserted and assembled with the two limiting frames 12 through the chute 11, the limiting frames 12 are in an L-shaped design, the chute 11 plays a guiding role on the limiting frames 12, and meanwhile, the limiting frames 12 support two edges of the paperboard, so that the paperboard is vertically placed at one end of the die-cutting cover 3, and the paperboard is not obliquely placed. The two-way screw 13 is rotated in the chute 11, one side of the two-way screw 13 extends to the outside of the die-cutting cover 3, threads of the two limiting frames 12 penetrate through the two-way screw 13, and when the two-way screw 13 rotates, the two limiting frames 12 are driven to move simultaneously.

Simultaneously, the bidirectional screw 13 is rotated, the distance between the two limiting frames 12 is adjusted under the cooperation of the sliding groove 11 in the rotation process of the bidirectional screw 13, and the paperboard is limited and placed through the two limiting frames 12.

One end of the rotating rod 15 is fixedly provided with a rotating disc 21, a plurality of reserved holes are annularly distributed at the rotating disc 21, and the rotating rod 15 can be conveniently rotated through the rotating disc 21. One end of one of the bearing frames 17 is fixed with a guide rod 20, a latch plate 19 is sleeved outside the guide rod 20, and the latch plate 19 abuts against the turntable 21 to prevent the turntable 21 from rotating. The latch plate 19 is composed of a transverse plate and a latch rod, the diameter of the latch rod is smaller than that of a reserved hole in the rotary table 21, and the latch rod is inserted into the reserved hole in the rotary table 21, so that the fixing of the rotary table 21 is improved. In addition, a spring 18 is fixed at one end of the latch plate 19 near the support frame 17, one end of the spring 18 is fixed on the outer wall of the support frame 17, the spring 18 is positioned outside the guide rod 20, the latch plate 19 forms a reset structure through the spring 18, and a certain length is arranged at the middle position of the right side of the latch plate 19 away from the guide rod 20, so that the hand of a person can squeeze the latch plate 19.

The latch plate 19 is released to be extruded, the latch plate 19 is reset through the spring 18, and at the moment, the latch plate 19 is inserted into a reserved hole on the turntable 21, so that the turntable 21 is fixed, and the turntable 21 is prevented from rotating.

Working principle: when the automatic paper cutting machine is used, a plurality of paper boards with treatment are stacked on the push plate 16, then the rotating arm 4 is driven to rotate by the driver in the die cutting seat 5, and when the rotating arm 4 rotates, the die cutting cover 3 and the die cutting seat 5 are automatically opened and combined;

Secondly, placing the fixed plates 8 between the movable plates 10 to assemble the cutter frame 7, rotating the rotary rods 15 to drive the right-angle gear transmission 22 to rotate, driving the movable plates 10 to rotate through the right-angle gear transmission 22, enabling the movable plates 10 to approach the fixed plates 8, and assembling the cutter frame 7 by the fixed plates 8 and the movable plates 10 in a clamping mode; simultaneously, the bidirectional screw rod 13 is rotated, and the distance between the two limiting frames 12 is adjusted under the cooperation of the sliding chute 11 in the rotation process of the bidirectional screw rod 13;

finally, after the die-cutting cover 3 and the die-cutting seat 5 are opened, the cylinder 14 is started, the cylinder 14 pushes the push plate 16, a paperboard falls onto the die-cutting cover 3, the rotating arm 4 continues to rotate the die-cutting cover 3 and the die-cutting seat 5 to be combined, die-cutting treatment is carried out on the paperboard through the cutter frame 7, after the treatment, a worker takes out the paperboard finished on the die-cutting cover 3, and finally, the use work of the die-cutting equipment is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable cross cutting equipment, includes support frame (1), its characterized in that: a die cutting seat (5) is arranged at one end of the support frame (1), a die cutting cover (3) is rotatably connected to the top end of the support frame (1) at the bottom of one end of the die cutting seat (5), and a rotating arm (4) is assembled between the die cutting cover (3) and the die cutting seat (5);

The die-cutting device is characterized in that the two sides, far away from one end of the die-cutting seat (5), of the support frame (1) are respectively fixed with a support frame (2), the top ends of the supports (2) are fixedly provided with a bearing frame (6), push plates (16) are assembled inside the bearing frame (6), four groups of air cylinders (14) are arranged at the lower ends of the upper parts of the supports (2), and the output ends of the air cylinders (14) penetrate through the bearing frame (6) and are fixedly connected with the bottom ends of the push plates (16).

2. The portable die cutting apparatus of claim 1, wherein: the die-cutting seat (5) is close to die-cutting lid (3) one end and is close to the position department of bottom and is fixed with fixed plate (8), die-cutting seat (5) top is close to the both sides of die-cutting lid (3) one end and all is fixed with carrier (17), runs through between two carrier (17) has bull stick (15), the both sides of die-cutting seat (5) one end are located carrier (17) and vertically run through have unidirectional screw (9), and are connected for rotating between unidirectional screw (9) bottom and the fixed plate (8), and the top is provided with right angle gear drive (22) between unidirectional screw (9) and bull stick (15), and two unidirectional screw (9) outside same thread bush are equipped with movable plate (10).

3. A portable die cutting apparatus as claimed in claim 2, wherein: a cutter frame (7) is assembled between the fixed plate (8) and the movable plate (10), and the cutter frame (7) is composed of a cutter frame and a cutter body.

4. The portable die cutting apparatus of claim 1, wherein: the die-cutting cover (3) is close to one end of the die-cutting seat (5) and is close to the bottom end, a sliding groove (11) is formed in the position, close to the bottom end, of the die-cutting cover (3), two limiting frames (12) are inserted and assembled into the die-cutting cover through the sliding groove (11), and the limiting frames (12) are in an L-shaped design.

5. The portable die cutting apparatus of claim 4, wherein: the two-way screw rod (13) is arranged in the chute (11) in a rotating way, one side of the two-way screw rod (13) extends to the outside of the die-cutting cover (3), and threads of the two limiting frames (12) penetrate through the two-way screw rod (13).

6. The portable die cutting apparatus of claim 1, wherein: the bearing frame (6) is obliquely arranged, and a U-shaped groove is formed in one end, close to the lower side of one end of the rotating arm (4), of the bearing frame (6).

7. A portable die cutting apparatus as claimed in claim 2, wherein: one end of the rotating rod (15) is fixed with a rotating disc (21), and a plurality of preformed holes are annularly distributed at the rotating disc (21).

8. A portable die cutting apparatus as claimed in claim 2, wherein: one end of one of the bearing frames (17) is fixed with a guide rod (20), and a latch plate (19) is sleeved outside the guide rod (20).

9. The portable die cutting apparatus of claim 8, wherein: the bolt plate (19) is composed of a transverse plate and a bolt, and the diameter of the bolt is smaller than that of a reserved hole on the rotary disc (21).

10. The portable die cutting apparatus of claim 9, wherein: a spring (18) is fixed at one end of the latch plate (19) close to the carrier (17), one end of the spring (18) is fixed on the outer wall of the carrier (17), and the spring (18) is positioned outside the guide rod (20).