CN214522243U

CN214522243U - Medical packing carton raw materials cross cutting machine and retooling support frame thereof

Info

Publication number: CN214522243U
Application number: CN202120442360.2U
Authority: CN
Inventors: 许俊斌
Original assignee: Wuhan Jingxin Printing Co ltd
Current assignee: Wuhan Jingxin Printing Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-10-29
Anticipated expiration: 2031-03-01

Abstract

The utility model relates to a medical packing carton raw materials cross cutting machine and retooling support frame thereof relates to the field of cross cutting machine, and it includes the organism, the mounting groove that is used for placing the mould is offered to the organism, the organism in the equal fixedly connected with support frame in the notch both sides of mounting groove, support frame fixedly connected with track, the track slides and is provided with the push pedal that is used for promoting the mould, the support frame is provided with the drive the transmission assembly that the push pedal slided, the support frame is close to the one end of mounting groove notch is provided with the multiunit and is used for keeping the flat subassembly of mould. This application has the effect of being convenient for change the mould, is favorable to reducing production personnel's working strength, and is favorable to prolonging the life of mould.

Description

Medical packing carton raw materials cross cutting machine and retooling support frame thereof

Technical Field

The application relates to the field of die-cutting machines, in particular to a medical packaging box raw material die-cutting machine and a die changing support frame thereof.

Background

The raw materials of the present medical packing boxes are usually processed by a die cutting machine which is mainly used for die cutting, indentation and gold stamping operation, fitting and automatic waste discharge of some corresponding non-metallic materials, non-setting adhesive, EVA and the like, the die cutting machine utilizes a template carved by a steel knife, a hardware die and a steel plate, a certain pressure is applied through the imprinting plate, a printed product or a paper board is rolled and cut into a certain shape, and the printed product or the paper board is packed and processed to form important equipment; the paper box rolling and cutting machine is used for rolling and cutting paper plates into paper boxes which are not folded in a paper box printing processing line.

The prior Chinese patent with the patent application number of CN201922340089.7 provides a packaging box processing device, which relates to a die-cutting machine for producing packaging boxes. The utility model provides a cross cutting machine of production packing carton, including feed mechanism, cross cutting mechanism, waste material removal mechanism, discharge mechanism and material moving mechanism, the waste material discharge end that waste material removed the mechanism is equipped with garbage collection mechanism, garbage collection mechanism includes the slide rail and the gliding collection fill on the slide rail, it is the cuboid form to collect the fill, the side of collecting the fill is equipped with the discharge gate, be equipped with the discharge gate on the discharge gate, the slide rail is connected with waste material removal mechanism, still be equipped with stop gear on the slide rail, the discharge end that waste material removed the mechanism still is equipped with the baffle of downward sloping.

According to the related technology, when the die needs to be replaced, the die cutting machine needs to be detached to replace the die, the operation difficulty is high, the die cutting machine is easy to damage, and the defect that the die is inconvenient to replace is considered by the inventor.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the mould is not convenient for change, this application provides a medical packing carton raw materials cross cutting machine and retooling support frame thereof.

The application provides a pair of medical packing carton raw materials cross cutting machine and retooling support frame thereof adopts following technical scheme:

the utility model provides a medical packing carton raw materials cross cutting machine and retooling support frame thereof, includes the organism, the mounting groove that is used for placing the mould is seted up to the organism, the organism in the equal fixedly connected with support frame in the notch both sides of mounting groove, support frame fixedly connected with track, the track slides and is provided with the push pedal that is used for promoting the mould, the support frame is provided with the drive the transmission assembly that the push pedal slided, the support frame is close to the one end of mounting groove notch is provided with the multiunit and is used for keeping the smooth flat-out subassembly of mould.

Through adopting above-mentioned technical scheme, when needing to be changed the mould, slide along the track earlier and shift out former mould, place new mould on the track again, and order about the push pedal through drive assembly and slide along orbital length direction, and then drive new mould and slide along orbital length direction, it makes new mould get into the organism with smooth state inside to flatten the subassembly simultaneously, can accomplish the change of mould, and easy operation, thereby realize the effect of being convenient for to change the mould, and need not the manual work and push the mould inside the organism, be favorable to reducing producers' working strength.

Optionally, the transmission assembly comprises a driving motor fixedly installed on the support frame and a screw rod, the screw rod is coaxially and fixedly connected to an output shaft of the driving motor, the screw rod is in spiral fit with the push plate, and the support frame is provided with a limiting part used for limiting the movement direction of the push plate.

Through adopting above-mentioned technical scheme, when the new mould of needs installation, it is rotatory to order about the lead screw through driving motor earlier, and then through the screw fit between lead screw and the push pedal for push pedal and new mould all move along the length direction of lead screw, order about the purpose of push pedal and new mould motion with this realization.

Optionally, the limiting part is a limiting rod fixedly connected to the support frame, and the limiting rod penetrates through the push plate.

Through adopting above-mentioned technical scheme, the push pedal is worn to locate by the gag lever post for the push pedal only can slide along the length direction of silk pole, with this purpose of realizing restriction push pedal direction of motion.

Optionally, the two mounting panels of support frame fixedly connected with, the both ends of gag lever post are fixed connection respectively in two the mounting panel, the both ends of lead screw rotate respectively connect in two the mounting panel.

Through adopting above-mentioned technical scheme, gag lever post and lead screw can be supported to the mounting panel, reduces gag lever post and the risk that the lead screw takes place to rock, and both sides mounting panel can be injectd the motion range of push pedal simultaneously.

Optionally, the flattening assembly comprises a connecting plate fixedly connected to the supporting frame and a flattening roller elastically connected to the connecting plate, and one end of the flattening roller, which is far away from the connecting plate, is elastically abutted to the die.

By adopting the technical scheme, the flattening rollers are elastically abutted against the die, so that the die is gradually flattened in the process of sliding along the track and enters the mounting groove in a flattened state, the machining precision of the machine body is favorably improved, the collision between the die and the machine body can be reduced, and the service life of the die is favorably prolonged.

Optionally, the notch orientation has been seted up to the connecting plate the groove that slides of nip roll, the connecting plate is connected with the connecting rod in the inslot slip that slides, just the connecting rod is kept away from the one end of connecting plate with nip roll rotates to be connected, connecting rod periphery wall cover is equipped with the spring, just the one end fixed connection of spring in the connecting rod, the other end fixed connection of spring in the connecting plate, the connecting rod with be provided with between the connecting plate and be used for reducing the anticreep piece of nip roll risk that drops.

Through adopting above-mentioned technical scheme, when nip roll and mould bulge contact, connecting plate and nip roll move towards the connecting plate in step, and the spring is applyed simultaneously and is supported tight mould with the opposite elastic force of moving direction, orders about nip roll for the bulge of mould resumes to piece together, and with this elasticity butt between realization nip roll and the mould, reduces the extrusion loss that the mould received, is favorable to prolonging the life of mould.

Optionally, anticreep piece is the disc, the coaxial fixed connection of disc in the connecting rod is close to the one end of connecting plate, the notch orientation has been seted up to the connecting plate the anticreep groove of nip roll, the one end in anticreep groove is closed, the other end in anticreep groove with the groove intercommunication slides, the disc slide in the anticreep inslot, just the cross-section circle size of disc is greater than the cross-section circle size of connecting rod.

Through adopting above-mentioned technical scheme, slide in the in-process in the groove that slides at the tip of connecting rod, the disc also slides in the anticreep inslot, and because the cross-section circle size of disc is greater than the cross-section circle size of connecting rod, can reduce the risk that the connecting rod drops by the groove that slides.

Optionally, the periphery wall of the nip roll is wrapped with an elastic rubber pad.

Through adopting above-mentioned technical scheme, the damage that the mould received can be reduced to the elastic rubber pad, is favorable to promoting the life of mould.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the screw rod is driven to rotate by the driving motor, so that the push plate and the die are driven to slide along the length direction of the track, the limiting rod keeps the sliding direction of the push plate and the die until the die enters the mounting groove, and the die can be mounted, so that the purpose of facilitating mounting of the die is achieved, and the labor intensity of production personnel is reduced;

2. realize the elastic connection between connecting plate and the nip roll through spring, connecting rod and disc for nip roll and mould elasticity butt can be so that the mould gets into the mounting groove with the leveling in, are favorable to promoting the machining precision of organism, and the collision between reducible mould and the organism, are favorable to increase of service life.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a partially enlarged schematic view of a portion B in fig. 2.

Reference numerals: 1. a body; 2. mounting grooves; 3. a support frame; 4. a track; 5. pushing the plate; 6. a drive motor; 7. a screw rod; 8. a limiting rod; 9. mounting a plate; 10. a connecting plate; 11. flattening rollers; 12. a connecting rod; 13. a sliding groove; 14. a spring; 15. a disc; 16. a drop-proof groove; 17. an elastic rubber pad; 18. a movable groove; 19. a U-shaped plate; 20. and rotating the shaft.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses medical packing carton raw materials cross cutting machine and retooling support frame thereof. Referring to fig. 1, medical packing carton raw materials cross cutting machine and retooling support frame thereof includes organism 1, and organism 1 offers the mounting groove 2 that is used for placing the mould in its lateral wall, and the notch orientation of mounting groove 2 keeps away from the direction of organism 1.

Referring to fig. 1, the support frame 3 of cuboid shape has all been welded in the notch both sides of mounting groove 2 to organism 1, and support frame 3 arranges along vertical direction, and the track 4 that the level was arranged is welded to one side that two support frames 3 are relative, and the length direction of track 4 is the horizontal direction, and track 4 slides along its length direction and is connected with the push pedal 5 that is used for promoting the mould, and at the in-process of installation mould, push pedal 5 and mould butt. Therefore, the push plate 5 slides along the length direction of the track 4, and further pushes the die along the length direction of the track 4 until the die slides into the mounting groove 2.

Referring to fig. 1, in order to order about the push plate 5 to slide, there is a transmission assembly one side of the support frame 3 far away from the track 4 through bolt fixed mounting, the transmission assembly includes the lead screw 7 installed in the driving motor 6 of the support frame 3 and horizontally arranged through the bolt, the lead screw 7 is coaxially welded on the output shaft of the driving motor 6, the length direction of the lead screw 7 is parallel to the length direction of the track 4, the lead screw 7 is spirally matched with the push plate 5, and the support frame 3 is penetrated and provided with a movable groove 18 for the push plate 5 to pass through. Therefore, the screw rod 7 is driven to rotate by the driving motor 6, so that the push plate 5 slides along the length direction of the screw rod 7, and the die is driven to slide along the support frame 3. The support frame 3 is welded with two vertically arranged mounting plates 9, and the two ends of the screw rod 7 are respectively rotatably connected with the two mounting plates 9 around the axis thereof, so that the horizontal distance between the two mounting plates 9 is the sliding range of the push plate 5 along the horizontal direction.

Referring to fig. 1, in order to limit the moving direction of the push plate 5, the supporting frame 3 is provided with a horizontally arranged limiting part, the limiting part is a limiting rod 8, two ends of the limiting rod 8 are welded on two mounting plates 9 respectively, the length direction of the limiting rod 8 is parallel to the length direction of the screw rod 7, and the limiting rod 8 penetrates through the push plate 5. So that the push plate 5 can only slide along the length direction of the screw rod 7, thereby defining the moving direction of the push plate 5.

Referring to fig. 2 and 3, in order to enable the mold to enter the installation groove 2 in a flat state, two sets of flattening assemblies are installed at one end of the support frame 3 close to the notch of the installation groove 2, each flattening assembly comprises a connecting plate 10 welded to the support frame 3 and a flattening roller 11 elastically connected with the connecting plate 10, the connecting plate 10 and the flattening rollers 11 are both located above the track 4, the connecting plate 10 is in a rectangular parallelepiped shape, one end of each flattening roller 11 far away from the connecting plate 10 is elastically abutted to the mold, and therefore the mold is kept flat through the flattening rollers 11. And the peripheral wall of the flattening roller 11 is wrapped by an elastic rubber pad 17, so that the damage to the die is reduced, and the service life of the die is prolonged.

Referring to fig. 2 and 3, in order to elastically connect the nip roll 11 and the connecting plate 10, a sliding groove 13 is formed in the connecting plate 10 along the vertical direction, an opening of the sliding groove 13 faces the nip roll 11, the length direction of the sliding groove is the vertical direction, the connecting plate 10 is connected with a connecting rod 12 in the sliding groove 13 in a sliding manner, and the sliding direction of the connecting rod 12 is the length direction of the sliding groove 13. Connecting rod 12 keeps away from one end fixedly connected with U template 19 of connecting plate 10, and U template 19 is along horizontal direction fixedly connected with axis of rotation 20, nip roll 11 rotates around its axis and connects in the periphery wall of axis of rotation 20, and the periphery wall cover of connecting plate 10 is equipped with spring 14, and the one end of spring 14 welds in the one end that connecting rod 12 kept away from connecting plate 10, and the other end of spring 14 welds in the one side that connecting plate 10 is close to connecting rod 12. When the nip roller 11 contacts the bump, the spring 14 exerts an elastic force toward the rail 4, so that the nip roller 11 abuts against the mold and flattens the mold.

Referring to fig. 2 and 3, in order to reduce the risk that nip roll 11 drops, install anticreep spare between connecting rod 12 and the connecting plate 10, anticreep spare is the disc 15 that the level was arranged, disc 15 coaxial welding is in the one end that connecting rod 12 is close to connecting plate 10, anticreep groove 16 has been seted up along vertical direction to connecting plate 10, anticreep groove 16's notch is vertical direction towards nip roll 11 and length direction, anticreep groove 16 is located the closed setting of one end of top, anticreep groove 16 is located the one end and the groove 13 intercommunication that slides of below. The disc 15 slides in the anti-falling groove 16 along the length direction of the anti-falling groove 16, and the size of the cross section circle of the disc 15 is larger than that of the cross section circle of the connecting rod 12, so that the risk of falling of the flattening roller 11 is reduced.

The implementation principle of this application embodiment medical packing carton raw materials cross cutting machine and retooling support frame is: when the mold is replaced, the original mold positioned in the mounting groove 2 is firstly drawn out until the original mold slides out of the machine body 1 along the length direction of the rail 4, then the new mold is placed on the support frame 3, the screw rod 7 is driven to rotate through the driving motor 6, the push plate 5 slides along the length direction of the screw rod 7 under the limiting of the limiting rod 8, and the new mold is further driven to slide along the length direction of the rail 4; simultaneously the flattening roller 11 butt in the top of new mould, when new mould exists protrudingly, connecting rod 12 and disc 15 slide along sliding groove 13 and anticreep groove 16 respectively, spring 14 receives the compression and applys the elastic force towards track 4 to flattening roller 11 all the time, make flattening roller 11 support tightly in new mould, and will protruding exhibition flat, it is inside with smooth state entering mounting groove 2 completely to reach new mould, can accomplish the change of mould, and easy operation, thereby realize the effect of being convenient for change the mould, be favorable to reducing production personnel's working strength.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a medical packing carton raw materials cross cutting machine and retooling support frame thereof which characterized in that: including organism (1), mounting groove (2) that are used for placing the mould are offered in organism (1), organism (1) in equal fixedly connected with support frame (3) in the notch both sides of mounting groove (2), support frame (3) fixedly connected with track (4), track (4) slide and are provided with push pedal (5) that are used for promoting the mould, support frame (3) are provided with the drive the transmission assembly that push pedal (5) slided, support frame (3) are close to the one end of mounting groove (2) notch is provided with the multiunit and is used for keeping the flat subassembly of mould.

2. The medical packaging box raw material die-cutting machine and the die change supporting frame thereof according to claim 1, characterized in that: the transmission assembly comprises a driving motor (6) and a lead screw (7), the driving motor is fixedly installed on the support frame (3), the lead screw (7) is coaxially and fixedly connected with an output shaft of the driving motor (6), the lead screw (7) is in spiral fit with the push plate (5), and the support frame (3) is provided with a limiting part used for limiting the movement direction of the push plate (5).

3. The medical packaging box raw material die-cutting machine and the die change supporting frame thereof according to claim 2, characterized in that: the limiting part is fixedly connected with a limiting rod (8) of the supporting frame (3), and the limiting rod (8) penetrates through the push plate (5).

4. The medical packaging box raw material die-cutting machine and the die change supporting frame thereof according to claim 3, characterized in that: two mounting panels (9) of support frame (3) fixedly connected with, the both ends difference fixed connection of gag lever post (8) is in two mounting panel (9), the both ends of lead screw (7) rotate respectively connect in two mounting panel (9).

5. The medical packaging box raw material die-cutting machine and the die change supporting frame thereof according to claim 1, characterized in that: the flattening component comprises a connecting plate (10) fixedly connected with the supporting frame (3) and a flattening roller (11) elastically connected with the connecting plate (10), and one end of the flattening roller (11) far away from the connecting plate (10) is elastically abutted to the die.

6. The medical packaging box raw material die-cutting machine and the die change supporting frame thereof according to claim 5, characterized in that: notch orientation has been seted up in connecting plate (10) the groove (13) that slides of nip roll (11), connecting plate (10) are connected with connecting rod (12) in the inslot (13) that slides in sliding, just connecting rod (12) are kept away from the one end of connecting plate (10) with nip roll (11) rotate to be connected, connecting rod (12) periphery wall cover is equipped with spring (14), just the one end fixed connection of spring (14) in connecting rod (12), the other end fixed connection of spring (14) in connecting plate (10), connecting rod (12) with be provided with between connecting plate (10) and be used for reducing the anticreep piece of nip roll (11) risk of droing.

7. The medical packaging box raw material die-cutting machine and the die change supporting frame thereof according to claim 6, characterized in that: anticreep piece is disc (15), disc (15) coaxial fixed connection in connecting rod (12) are close to the one end of connecting plate (10), the notch orientation has been seted up in connecting plate (10) anticreep groove (16) of nip roll (11), the one end of anticreep groove (16) is closed, the other end of anticreep groove (16) with slide groove (13) intercommunication, disc (15) slide in anticreep inslot (16), just the cross-section circle size of disc (15) is greater than the cross-section circle size of connecting rod (12).

8. The medical packaging box raw material die-cutting machine and the die change supporting frame thereof according to claim 5, characterized in that: the periphery wall of nip roll (11) wraps up flexible rubber pad (17).