CN210477132U

CN210477132U - Automatic feeding device of die-cutting machine

Info

Publication number: CN210477132U
Application number: CN201921377862.0U
Authority: CN
Inventors: 张昭
Original assignee: Zhongmou Merrill Lynch Packaging Co Ltd
Current assignee: Zhongmou Merrill Lynch Packaging Co Ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-05-08
Anticipated expiration: 2029-08-22

Abstract

The utility model relates to a cross cutting machine equipment field is used in the packing, and more specifically says, it relates to a cross cutting machine automatic feeding, including frame and cross cutting machine, the rack-mount is in cross cutting machine material loading position, is provided with in the frame and pushes away material subassembly and lifting means, is provided with the packing plate on the lifting means, pushes away material subassembly butt on the packing plate, pushes away the material subassembly and includes the motor, reciprocating motion structure and ejector ram, and the motor setting is in the frame, reciprocating motion structure and motor fixed connection, and the ejector ram sets up in reciprocating motion structure, and ejector ram butt is on the packing plate. Through be provided with in the frame and push away material subassembly and lifting assembly, cut packing plate automatic propelling movement in the cross cutting machine, great reduction artifical intensity of labour, the security is high.

Description

Automatic feeding device of die-cutting machine

Technical Field

The utility model relates to a packing is with cross cutting machine equipment field, more specifically says that it relates to a cross cutting machine automatic feeding.

Background

The die cutting machine is also called a cutting machine and a numerical control punching machine, and is mainly used for die cutting, indentation and gold stamping operation, fitting and automatic waste discharge of corresponding non-metal materials, non-setting adhesive, EVA (ethylene vinyl acetate), double-sided adhesive, electronics, mobile phone rubber mats and the like. The die cutting machine has the working principle that a die cutting knife, a steel knife, a hardware die and a steel wire (or a template carved by a steel plate) are utilized, and a printing product or a paperboard is rolled and cut into a certain shape by applying a certain pressure through a printing plate. The cutting machine is generally used in the present apparatus for cutting packaging board.

Chinese patent with publication number CN208290007U discloses a die-cutting machine for package printing, including die-cutting machine main body shell, firstly, the power cord is broadcast into die-cutting machine power source opening switch on during use, the internal member circular telegram, the buckle through buckle fixed recess one side pops out the baffle buckle, put down the paper feed opening baffle, the workman puts into the die-cutting machine paper feed opening with package printing paper, fall on the cross-cutting machine conveyer belt, later reachs the cross-cutting machine and constructs the below, cross cutting through cross-cutting machine die-cutting mechanism, whole course of work accessible cross-cutting machine visual window is watched. Although the package printing paper can be cut, when loading, workers are required to manually load the package printing paper, the labor intensity is high, and the safety is poor, so that the package printing paper needs to be improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cross cutting machine automatic feeding, it cuts in the cross cutting machine through being provided with lifting unit and pushing away the material subassembly in the frame with the automatic propelling movement of packing plate, great reduction artifical intensity of labour, the security is high.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a cross cutting machine automatic feeding, includes frame and cross cutting machine, and the rack-mount is at cross cutting machine material loading position, be provided with in the frame and push away material subassembly and promotion subassembly, be provided with the packing plate on the promotion subassembly, it includes motor, reciprocating motion structure and ejector pad to push away the material subassembly butt on the packing plate, the motor sets up in the frame, reciprocating motion structure and motor fixed connection, the ejector pad sets up on reciprocating motion structure, and ejector pad butt on the packing plate.

Through the technical scheme, the lifting assembly and the material pushing assembly are arranged on the rack, the packaging plate arranged on the lifting assembly is lifted through the lifting assembly, the packaging plate is lifted to the position of the material pushing assembly, the motor drives the reciprocating motion structure to move, so that the material pushing rod is driven to reciprocate, the packaging plate lifted by the lifting assembly is pushed, the packaging plate is conveyed to the die cutting machine to be cut, and the manual labor intensity is greatly reduced.

The utility model discloses further set up to: a fixing frame is arranged between the reciprocating motion structure and the rack, and the reciprocating motion structure is fixedly connected with the rack through the fixing frame.

Through the technical scheme, the fixing frame is arranged between the reciprocating motion structure and the rack, the reciprocating motion structure is fixed on the rack through the fixing frame, the reciprocating motion structure can drive the material pushing rod to move, the lifting assembly is lifted to the packaging plate at the position of the material pushing assembly to carry out automatic feeding, and the operation is convenient.

The utility model discloses further set up to: reciprocating motion structure includes gear, rack board and adjustable shelf, the gear internal fixation is provided with the dead lever, dead lever and motor fixed connection, the rack board sets up on the gear, and rack board and gear mesh mutually, the adjustable shelf sets up in the rack board outside, has seted up flutedly on the adjustable shelf, and rack board butt is in the recess, and the rack board can carry out the ascending motion of vertical side in the recess, the ejector sleeve is fixed to be set up on the rack board.

Through above-mentioned technical scheme, be fixed with the dead lever on the motor, be provided with the gear on the dead lever, it is fixed between gear and the dead lever, when the motor rotates, drive the dead lever and rotate, drive the gear and rotate, be provided with the rack board on the gear, rack board and gear mesh mutually to the gear drives the rack board and moves, and the adjustable shelf setting carries out reciprocating motion in the rack board outside simultaneously, drives the ejector pad motion, pushes away the material, reduces artifical intensity of labour.

The utility model discloses further set up to: the rack is characterized in that a through hole is formed in the movable frame, a connecting rod is arranged on the rack plate and penetrates through the through hole, a supporting rod is arranged on the connecting rod, a butt joint block is arranged on the rack, and the supporting rod is in butt joint with the butt joint block.

Through above-mentioned technical scheme, seted up the through-hole on the adjustable shelf, be provided with the connecting rod on the rack board, the connecting rod is worn to locate in the through-hole, when making the rack board move, drives the connecting rod and moves, is provided with the bracing piece on the connecting rod, and the bracing piece butt is on the butt piece, when making the connecting rod move, drives the bracing piece and slides on the butt piece, can drive the rack board and carry out the ascending and descending motion in vertical side in the adjustable shelf simultaneously.

The utility model discloses further set up to: the movable frame is fixedly provided with a sliding rod, the fixed frame is provided with a mounting frame, the mounting frame is provided with a through groove, and the sliding rod penetrates through the through groove.

Through above-mentioned technical scheme, be provided with the slide bar on the adjustable shelf, slide bar and adjustable shelf are fixed, are provided with the mounting bracket on the mount, are provided with logical groove on the mounting bracket, and when the adjustable shelf moved, drive the slide bar and move simultaneously, the slide bar setting was leading to the inslot to can carry out sliding motion at leading to the inslot, make and push away the material subassembly and can push away the material motion.

The utility model discloses further set up to: the lifting assembly comprises a driving motor, a rotating gear and a toothed chain, the driving motor is arranged on the rack, an incomplete gear is fixedly arranged on the driving motor, an engaging gear is arranged on the incomplete gear, the engaging gear is engaged with the incomplete gear, a rotating rod is fixedly arranged in the engaging gear, the rotating gear is fixedly arranged on the rotating rod, the toothed chain is arranged on the rotating gear, the toothed chain is engaged with the rotating gear, the end part of the toothed chain is fixedly connected with a lifting plate, and the other end of the toothed chain is fixedly provided with a balancing weight.

Through the technical scheme, driving motor sets up in the frame, the last incomplete gear that is fixed with of driving motor, be provided with the meshing gear on the incomplete gear, be provided with the dwang on the meshing gear, be provided with the running gear on the dwang, driving motor rotates, drive incomplete gear and rotate, it is intermittent type rotary motion to drive the meshing gear, it rotates to drive the dwang, it rotates to drive the running gear, be provided with the toothed chain that meshes with the running gear on the running gear, toothed chain tip fixedly connected with lifting plate, the fixed balancing weight that is provided with of the other end of toothed chain, running gear rotates and drives toothed chain elevating movement, it carries out elevating movement to drive the lifting plate, thereby it carries out the pay-off to promote the packing plate on pushing away the material subassembly, and.

The utility model discloses further set up to: and a connecting block is arranged between the toothed chain and the lifting plate, and the toothed chain is fixedly connected with the lifting plate through the connecting block.

Through the technical scheme, the connecting block is arranged between the toothed chain and the lifting plate and is fixed on the lifting plate through the connecting block, the lifting plate can be fixedly connected with the toothed chain, the toothed chain drives the lifting plate to perform lifting motion when performing lifting motion, the packaging plate can be lifted to the pushing assembly, and the toothed chain and the lifting plate are convenient to fixedly install.

The utility model discloses further set up to: the improved packaging board is characterized in that a sliding groove is formed in the rack and symmetrically arranged along the center line in the length direction of the packaging board, sliding blocks are arranged on the connecting block and the balancing weight, and the sliding blocks are arranged in the sliding groove.

Through above-mentioned technical scheme, be provided with the spout in the frame, and the spout sets up along the ascending central line symmetry of packing plate length direction, is provided with the sliding block on connecting block and the balancing weight, and the sliding block setting is in the spout, when can making the gear chain drive lift plate and balancing weight motion, makes lift plate and balancing weight slide in the spout, when avoiding lift plate and balancing weight motion, can take place to rock the phenomenon.

To sum up, the utility model discloses following beneficial effect has:

(1) the lifting assembly and the material pushing assembly are arranged on the machine frame, the lifting assembly drives the packaging plate to be lifted and lifted to the material pushing assembly, and the packaging plate is pushed into a die cutting machine to be cut through the material pushing assembly, so that the labor intensity of workers is greatly reduced, and the safety is high;

(2) through being provided with the reciprocating motion structure in the frame, when the motor rotated, drive the dead lever and rotate, drive the gear and rotate to drive the rack board and move, make the adjustable shelf carry out reciprocating motion simultaneously, drive the motion of ejector tie rod, push away the material, carry the cross cutting operation in cross cutting machine department with the packing, simple structure, the simple operation.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the lifting assembly of the present invention;

FIG. 4 is a schematic structural view of the pushing assembly of the present invention;

fig. 5 is a front view of the pushing assembly of the present invention.

Reference numerals: 1. a frame; 11. a chute; 12. a fixed mount; 13. a mounting frame; 14. a through groove; 2. die-cutting machine; 3. packaging plates; 4. a material pushing assembly; 41. an electric motor; 42. a reciprocating structure; 421. a gear; 422. a rack plate; 432. a top end; 442. a side end; 452. a bottom end; 423. a movable frame; 424. fixing the rod; 425. a through hole; 426. a connecting rod; 427. a support bar; 428. a butting block; 429. a slide bar; 43. a material pushing rod; 44. a connecting bolt; 5. a lifting assembly; 51. a drive motor; 511. an incomplete gear; 512. a meshing gear; 513. a bearing seat; 52. a rotating gear; 53. a toothed chain; 54. rotating the rod; 55. a lifting plate; 56. a balancing weight; 57. connecting blocks; 58. and a slider.

Detailed Description

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

The utility model provides a cross cutting machine automatic feeding, as shown in fig. 1 and fig. 2, includes frame 1 and cross cutting machine 2, and frame 1 is installed at cross cutting machine 2 material loading positions, is provided with packing plate 3 in the frame 1, and packing plate 3 carries in frame 1, carries packing plate 3 to cross cutting machine 2 department, carries out the cross cutting operation through cross cutting machine 2. The frame 1 is provided with a material pushing component 4 and a lifting component 5, the lower surface of the packaging plate 3 is abutted against the lifting component 5, and the material pushing component 4 is abutted against the packaging plate 3. The packaging plate 3 is lifted in the vertical direction through the lifting assembly 5, the packaging plate 3 is lifted to the pushing assembly 4, the packaging plate 3 is pushed by the pushing assembly 4, the packaging plate 3 is conveyed into the die cutting machine 2, and die cutting operation is carried out on the packaging plate 3.

As shown in fig. 2 and 3, the lifting assembly 5 includes a driving motor 51, a rotating gear 52 and a toothed chain 53, the driving motor 51 is fixedly disposed on the frame 1, an incomplete gear 511 is fixedly connected to the driving motor 51, a meshing gear 512 is disposed on the incomplete gear 511, and a rotating rod 54 is disposed on the meshing gear 512. The driving motor 51 rotates in the reverse direction to drive the incomplete gear 511 to rotate, and drive the meshing gear 512 to perform intermittent rotation movement to drive the rotating rod 54 to rotate. The rotating rod 54 is provided with a bearing seat 513, and the bearing seat 513 is fixedly arranged on the machine frame 1. Two rotating gears 52 are fixedly arranged on the rotating rod 54 along the length direction of the rotating rod, a toothed chain 53 is arranged on the rotating gear 52, and the toothed chain 53 is meshed with the rotating gears 52. The rotating rod 54 rotates to drive the rotating gear 52 to rotate reversely, a connecting block 57 is fixedly arranged at one end of the toothed chain 53, a lifting plate 55 is fixedly arranged on the connecting block 57, and a balancing weight 56 is fixedly arranged at the other end of the toothed chain 53. When the toothed chain 53 moves in the reverse direction, the connecting block 57 is driven to move, so that the lifting plate 55 is driven to perform intermittent lifting movement in the vertical direction, and the counter weight block 56 is driven to perform movement in the reverse direction to the lifting plate 55.

In order to make the counterweight block 56 and the lifting plate 55 more stable during movement and avoid the counterweight block 56 and the lifting plate 55 from shaking during movement, the frame 1 is provided with the sliding grooves 11, as shown in fig. 2 and 3, the sliding grooves 11 are symmetrically arranged along the central line in the length direction of the packing plate 3, and the sliding grooves 11 are provided with two parts in the width direction of the packing plate 3. Connecting block 57 and balancing weight 56 are all provided with sliding block 58, and sliding block 58 sets up in spout 11, and when lifting plate 55 and balancing weight 56 were ascending linear motion in vertical direction, make balancing weight 56 and lifting plate 55 descend and promote the motion respectively in spout 11, promote packing plate 3, carry and push away material subassembly 5 department.

As shown in fig. 1 and 4, after the packaging board 3 is lifted, the pushing assembly 5 is started to push and convey the packaging board 3. The pushing assembly 5 comprises a motor 41, a reciprocating structure 42 and a pushing rod 43, wherein the motor 41 is arranged on the rack 1, and the motor 41 can be directly formed by a motor. Referring to fig. 5, a fixing frame 12 is disposed between the reciprocating structure 42 and the frame 1, and the reciprocating structure 42 is fixedly connected to the frame 1 through the fixing frame 12. The reciprocating linear motion structure 42 comprises a gear 421, a rack plate 422 and a movable frame 423, wherein a fixed rod 424 is fixedly arranged in the gear 421, and the fixed rod 424 is fixedly connected with the motor 41. When the motor 41 rotates, the fixing rod 424 is driven to rotate, and the gear 421 is driven to rotate. The gear 421 is provided with a rack plate 422, the rack plate 422 is meshed with the gear 421, and the gear 421 drives the rack plate 422 to move. Meanwhile, a movable frame 423 is arranged on the outer side of the rack plate 422, a groove 431 is formed in the movable frame 423, two ends of the rack plate 422 in the length direction abut against the groove 431, and the rack plate 422 moves in the groove 431. The movable frame 423 is fixedly provided with a sliding rod 429, the fixed frame 12 is provided with a mounting frame 13, the mounting frame 13 is provided with a through groove 14, and the sliding rod 429 penetrates through the through groove 14 to move in the through groove 14. The rack plate 422 is fixedly provided with the pusher rod 43, and the pusher rod 43 is arranged on the side surface formed by the length and height of the rack plate 422. The pushing rod 43 moves to push and convey the packing plate 3.

In order to prevent the rack plate 422 from being unable to move upward when the rack plate 422 moves vertically in the recess 431, a support rod 427 is provided on the movable frame 423. As shown in fig. 1 and 4, a through hole 425 is formed in the upper surface of the movable frame 423, a connecting rod 426 is disposed on the rack plate 422, and the connecting rod 426 is inserted into the through hole 425. The connecting rod 426 is provided with a supporting rod 427, the frame 1 is provided with a butting block 428, and the supporting rod 427 is butted against the butting block 428. The rack plate 422 moves, which in turn moves the support bar 427 against the abutment block 428.

As shown in fig. 1 and 4, when the motor 41 rotates the gear 421, the gear 421 drives the rack plate 422 to perform a linear reciprocating motion along the longitudinal direction of the rack plate 422. While the support rod 427 abuts on the abutment block 428 to move, when the lower end of the rack plate 422 abuts on the gear 421, the support rod 427 moves on the upper surface of the abutment block 428 while providing a supporting force in the vertical direction to the rack plate 422, enabling the rack plate 422 to move upward. When the upper end of the rack plate 422 abuts against the gear 421, the support rod 427 abuts against the lower surface of the abutment block 428 to move. When the rack plate 422 abuts against the gear 421 along both side surfaces in the longitudinal direction thereof, the rack plate 422 moves in the vertical direction, and the support rod 427 is driven to move, and the support rod 427 makes a movement from the lower surface to the upper surface or from the upper surface to the lower surface of the abutment block 428.

As shown in fig. 4 and 5, the rack plate 422 includes a top end 432, a side end 442, and a bottom end 452, the top end 432 being disposed at the uppermost end of the rack plate 422 in the vertical direction, the bottom end 452 being disposed opposite to the top end 432, and the side end 442 being disposed at both side surfaces of the rack plate 422 in the length direction thereof. The most distal toothed strip 422 of the tip 432, distal from the pusher bar 43, abuts on the toothed wheel 421. When the packing plate 3 needs to be conveyed, the motor 41 drives the gear 421 to move, and the gear 421 drives the material pushing rod 43 to move in the horizontal direction, so that the packing plate 3 is pushed to the position of the die cutting machine 2 to convey materials. Meanwhile, the end surface of the incomplete gear 511 of the lifting component 5 without teeth is arranged corresponding to the meshed gear 512, so that the meshed gear 512 does not rotate along with the rotation of the incomplete gear 511, the height of the lifting component 5 is fixed, and the material conveying is finished. The end face of the incomplete gear 511 of the lifting component 5 provided with teeth is meshed with the meshed gear 512, the incomplete gear 511 rotates to drive the meshed gear 512 to rotate, and the lifting component 5 is lifted to feed the next packing plate 3. The side end 442 close to the pushing rod 43 abuts against the gear 421, the gear plate 422 drives the pushing rod 43 to ascend and retract the pushing rod 43, and when the farthest end of the bottom end 452 far away from the pushing rod 43 abuts against the gear 421, the pushing rod 43 is driven to descend for resetting. This step is repeated in turn, lifting and transporting the packing sheet 3 on the lifting plate 55 piece by piece, and cutting is performed in the die cutter 2.

The implementation principle of the embodiment is as follows: the packaging plate 3 is lifted in the vertical direction through the lifting assembly 5, the packaging plate 3 is lifted to the pushing assembly 4, the packaging plate 3 is pushed and conveyed by the pushing assembly 4, the packaging plate 3 is conveyed into the die cutting machine 2, and die cutting operation is carried out on the packaging plate 3. After the material conveying is finished, the lifting assembly 5 is lifted again, the material pushing assembly 4 is restored to the original position, the next packing plate 3 is pushed and conveyed again, the labor intensity of workers is greatly reduced, and meanwhile the safety of workers during working is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a cross cutting machine automatic feeding, includes frame (1) and cross cutting machine (2), and the material level is installed on cross cutting machine (2) in frame (1), its characterized in that, be provided with in frame (1) and push away material subassembly (4) and promote subassembly (5), be provided with on promoting subassembly (5) packing plate (3), push away material subassembly (4) butt on packing plate (3), it includes motor (41), reciprocating motion structure (42) and ejector beam (43) to push away material subassembly (4), motor (41) set up on frame (1), reciprocating motion structure (42) and motor (41) fixed connection, ejector beam (43) set up on reciprocating motion structure (42), and ejector beam (43) butt on packing plate (3).

2. The automatic feeding device of the die cutting machine according to claim 1, characterized in that a fixing frame (12) is arranged between the reciprocating structure (42) and the frame (1), and the reciprocating structure (42) is fixedly connected with the frame (1) through the fixing frame (12).

3. The die cutting machine automatic feeding device of claim 2, characterized in that, reciprocating motion structure (42) includes gear (421), rack plate (422) and adjustable shelf (423), gear (421) internal fixation is provided with dead lever (424), dead lever (424) and motor (41) fixed connection, rack plate (422) set up on gear (421), and rack plate (422) and gear (421) mesh mutually, adjustable shelf (423) set up in rack plate (422) outside, seted up recess (431) on adjustable shelf (423), rack plate (422) butt in recess (431), and rack plate (422) can carry out the ascending motion of vertical side in recess (431), ejector ram (43) are fixed to be set up on rack plate (422).

4. The automatic feeding device of the die cutting machine according to claim 3, characterized in that a through hole (425) is formed in the movable frame (423), a connecting rod (426) is arranged on the rack plate (422), the connecting rod (426) penetrates through the through hole (425), a supporting rod (427) is arranged on the connecting rod (426), a butting block (428) is arranged on the machine frame (1), and the supporting rod (427) is butted against the butting block (428).

5. The automatic feeding device of a die cutting machine according to claim 3, characterized in that a sliding rod (429) is fixedly arranged on the movable frame (423), a mounting frame (13) is arranged on the fixed frame (12), a through groove (14) is arranged on the mounting frame (13), and the sliding rod (429) is arranged in the through groove (14) in a penetrating manner.

6. The die cutting machine autoloading device of claim 1, wherein the lifting assembly (5) includes a drive motor (51), a rotary gear (52), and a toothed chain (53), the driving motor (51) is arranged on the frame (1), the incomplete gear (511) is fixedly arranged on the driving motor (51), the incomplete gear (511) is provided with a meshed gear (512), the meshed gear (512) is meshed with the incomplete gear (511), a rotating rod (54) is fixedly arranged in the meshed gear (512), the rotating gear (52) is fixedly arranged on the rotating rod (54), the rotating gear (52) is provided with a toothed chain (53), the toothed chain (53) is meshed with the rotating gear (52), the end part of the toothed chain (53) is fixedly connected with a lifting plate (55), and the other end of the toothed chain (53) is fixedly provided with a balancing weight (56).

7. The automatic feeding device of the die cutting machine according to claim 6, characterized in that a connecting block (57) is arranged between the toothed chain (53) and the lifting plate (55), and the toothed chain (53) is fixedly connected with the lifting plate (55) through the connecting block (57).

8. The automatic feeding device of the die cutting machine according to claim 7, wherein sliding grooves (11) are formed in the machine frame (1), the sliding grooves (11) are symmetrically formed along a center line of the packing plate (3) in the length direction, sliding blocks (58) are arranged on the connecting block (57) and the balancing weight (56), and the sliding blocks (58) are arranged in the sliding grooves (11).