CN219407052U

CN219407052U - Agricultural product vegetables packagine machine

Info

Publication number: CN219407052U
Application number: CN202223449722.4U
Authority: CN
Inventors: 陈立军
Original assignee: Hunan Xianxiangyuan Agricultural Products Group Co ltd
Current assignee: Hunan Xianxiangyuan Agricultural Products Group Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-07-25
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses an agricultural product vegetable packaging machine in the technical field of agricultural product packaging, which comprises a punching roller and a punching assembly arranged in the punching roller, wherein the punching roller is rotatably arranged on a support, the punching assembly comprises a punching rod assembly, a mounting block and a pushing plate for pushing the punching rod assembly to move, a plurality of mounting blocks are fixedly arranged on the surface of the punching roller, the punching rod assembly is slidably arranged in the mounting blocks, a punching blade is fixedly arranged on one surface of the punching rod assembly, which is far away from the center of the punching roller, the inside of the punching roller is a cavity, the pushing plate is arranged in the cavity of the punching roller, the front end and the rear end of the pushing plate are fixedly connected with the support, and when the punching roller rotates, the punching rod assembly can be contacted with the pushing plate.

Description

Agricultural product vegetables packagine machine

Technical Field

The utility model relates to the technical field of agricultural product packaging, in particular to an agricultural product and vegetable packaging machine.

Background

The existing automatic vegetable packaging machine generally comprises a conveying device, a transverse sealing device and a longitudinal sealing device, wherein the conveying device comprises a conveying roller, a former and a film conveying device, a single continuous packaging film is wound on the film conveying device and conveyed to the conveying roller, and the conveying roller sequentially passes through the former, the transverse sealing device and the longitudinal sealing device;

before the packaging film leaves from the film conveying device to wrap the vegetables, the packaging film is perforated through the perforating device, and the packaging film is still in a tiled state at the moment, so that the packaging film is more convenient to perforation.

Traditional perforating device all is a plurality of subassembly that punches by cylinder control, and the wrapping bag of tightening can be followed the subassembly below of punching and pass through, and the subassembly that punches can interval work, and the cylinder starts when punching the subassembly during operation, promotes punching the blade and stretches out and punch and then withdraw the packaging film, because the subassembly that punches is motionless, so the packaging film also must stop waiting to punch when punching and carry out the transportation again after accomplishing, just so can't realize continuous film feeding, causes that whole device operation is not coherent enough.

Based on the above, the utility model designs a packaging machine for agricultural products and vegetables to solve the above problems.

Disclosure of Invention

The utility model aims to provide an agricultural product and vegetable packaging machine which solves the problems of the prior art in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an agricultural product vegetables packagine machine, includes the roller and installs the subassembly of punching in the roller of punching, the roller of punching rotates to set up on the support, the subassembly of punching includes the pole subassembly of punching, installation piece and is used for promoting the push pedal that the pole subassembly removed that punches, the roller surface fixation of punching is provided with a plurality of installation pieces, slidable mounting has the pole subassembly of punching in the installation piece, and the pole subassembly of punching is kept away from the fixed blade that punches in one side at the roller center that punches, the inside cavity that is of roller of punching, the push pedal setting is at the roller inner chamber of punching, both ends and support fixed connection around the push pedal, and the pole subassembly of punching can contact with the push pedal when the roller of punching is rotatory;

as a further scheme of the utility model, the punching rod assembly comprises a contact rod and a punching rod, the contact rod is used for being in contact with a push plate, one surface of the mounting block facing the inner cavity of the punching roller is provided with a mounting groove, one surface facing the outer surface of the punching roller is provided with a sliding groove, the mounting groove is communicated with the sliding groove, the punching rod is arranged in the sliding groove in a sliding way, one surface of the punching rod far away from the mounting groove is fixedly provided with a punching blade, the contact rod is arranged in the mounting groove in a sliding way, the contact rod is connected with the punching rod through an energy storage spring, and a locking piece used for locking the punching rod is also arranged in the mounting block;

as a further scheme of the utility model, the locking piece is a locking hook, rectangular grooves are formed in the side edges of the sliding groove and the mounting groove, the rectangular grooves are internally provided with the locking hook in a rotating mode, the side edge of the punching rod is fixedly provided with a locking block, the side edge of the contact rod is fixedly provided with an unlocking rod, and the locking hook is connected with the side wall of the rectangular groove through a first reset spring;

as a further scheme of the utility model, one surface of the contact rod facing the inner cavity of the mounting groove is fixedly provided with a second reset spring, one end of the second reset spring, which is far away from the contact rod, is fixedly connected with the wall of the bottom of the mounting groove, and the second reset spring is used for resetting the contact rod;

as a further scheme of the utility model, the surface of the punching roller is provided with a plurality of through grooves penetrating through the inner surface and the outer surface of the punching roller, the side wall of each through groove is fixedly provided with a sliding strip, the mounting block is arranged in the through groove in a sliding manner, one surface of the mounting block, facing the sliding strip, is fixedly provided with a buckle, the sliding strip is matched with the buckle in a clamping manner, and the buckle is connected with a fastening bolt in a threaded manner;

as a further scheme of the utility model, the through groove is communicated with the front end or the rear end of the perforating roller.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through setting up the roller that punches, roller surface sets up the installation piece that punches, the installation piece sliding mounting punches the pole subassembly that punches, when carrying the packaging film, the packaging film can laminate on the roller surface that punches, the roller that punches can keep linear velocity the same with packaging film conveying speed, at the roller pivoted in-process that punches, punch the packaging film of laminating its surface through the pole subassembly that punches, then just will punch the pole subassembly and withdraw before packaging film and the roller separation that punches, just so can not influence the normal transport of packaging film, realize continuous punching, need not stop the transport of packaging film when punching for whole device send the membrane more coherent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view of the perforating roller of the present utility model;

FIG. 3 is a schematic right-hand view of the perforating roller of the present utility model;

FIG. 4 is a schematic cross-sectional view of a perforated roll according to the present utility model;

FIG. 5 is a schematic view of the structure of the mounting block of the present utility model;

fig. 6 is a schematic view of the internal structure of the mounting block of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a perforating roller; 2. a bracket; 3. a punch bar assembly; 4. a mounting block; 5. a push plate; 6. a perforating blade; 7. a contact lever; 8. punching a hole rod; 9. a mounting groove; 10. a chute; 11. an energy storage spring; 12. a locking hook; 13. rectangular grooves; 14. a locking block; 15. unlocking the rod; 16. a first return spring; 17. a second return spring; 18. a through groove; 19. a slide bar; 20. and (5) fastening a bolt.

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. 1-6, the present utility model provides a technical solution: the utility model provides an agricultural product vegetables packagine machine, including perforating roller 1 and install the subassembly that punches in perforating roller 1, perforating roller 1 rotates and sets up on support 2, the subassembly that punches includes perforating bar assembly 3, installation piece 4 and is used for promoting the push pedal 5 that perforating bar assembly 3 removed, perforating roller 1 fixed surface is provided with a plurality of installation pieces 4, install perforating bar assembly 3 in the installation piece 4 sliding mounting, perforating bar assembly 3 keeps away from perforating roller 1 center one side fixed be provided with perforating blade 6, perforating roller 1 inside is the cavity, push pedal 5 sets up in perforating roller 1 inner chamber, both ends and support 2 fixed connection around push pedal 5, when perforating roller 1 rotates, perforating bar assembly 3 can contact with push pedal 5;

during operation, send out the packaging film through conveyer, then before the packaging film gets into horizontal sealing device, let the packaging film pass through from perforating roller 1 earlier, the linear velocity of perforating roller 1 is the same with the travel speed of packaging film, the installation piece 4 of perforating roller 1 its surface at anticlockwise rotation in-process will rather than synchronous rotation, the inside perforating rod subassembly 3 of installation piece 4 will contact with push pedal 5, promote perforating rod subassembly 3 through push pedal 5 and keep away from perforating roller 1 inner chamber, perforating rod subassembly 3 just so can punch the packaging film of laminating on perforating roller 1 surface through perforating blade 6, simultaneously perforating rod subassembly 3 can also guarantee the synchronous motion with the packaging film, ensure that the packaging film can not receive to pull when punching, perforating rod subassembly 3 can break away from the contact with push pedal 5 after punching is accomplished, perforating rod subassembly 3 will reset at this moment, the position that next packaging film punched just can break away from the laminating with perforating roller 1, just so just can realize continuous punching, need not stop the transportation of packaging film when punching.

In this embodiment, punch the pole subassembly 3 including contact lever 7 and punch the pole 8, contact lever 7 is used for with push pedal 5 contact, mounting groove 9 is offered to the one side of installation piece 4 towards the roller 1 inner chamber that punches, spout 10 is offered towards the one side of roller 1 surface that punches, mounting groove 9 and spout 10 intercommunication, punch the pole 8 slip setting in spout 10, punch the pole 8 and keep away from the fixed setting of one side of mounting groove 9 and punch blade 6, contact lever 7 slip setting is in mounting groove 9, connect through energy storage spring 11 between contact lever 7 and the pole 8 that punches, still be provided with the locking piece that is used for locking the pole 8 in the installation piece 4, when contact lever 7 and push pedal 5 contact are pressed into mounting groove 9, the locking piece can lock the pole 8 this moment, the pole 8 that punches is very first time and can not move, energy storage spring 11 between contact lever 7 and the pole 8 will be compressed, until contact lever 7 removes the back by a certain distance, energy storage spring 11 is compressed to certain range, the locking piece can be released to the locking of hole pole 8 this moment, the energy storage of energy storage spring 11 can release in the moment, the energy storage 8 can be punched the pole 6 in the moment, punch the pole is moved towards the direction of the fast, then, the effect of punching the pole is kept away from the centre of the roller 1 through the direction of punching of the packaging film, the packaging film is packed with the direction.

In this embodiment, the locking member is a locking hook 12, the sides of the chute 10 and the mounting groove 9 are both provided with a rectangular groove 13, the rectangular groove 13 is rotationally provided with the locking hook 12, the side of the punching rod 8 is fixedly provided with a locking block 14, the side of the contact rod 7 is fixedly provided with an unlocking rod 15, the locking hook 12 is connected with the side wall of the rectangular groove 13 through a first reset spring 16, the locking hook 12 can hook the locking block 14 on the side of the punching rod 8, so as to lock the punching rod 8 until the contact rod 7 moves into the mounting groove 9, the unlocking rod 15 on the side of the contact rod 7 can push the locking hook 12 to rotate, so that the locking hook 12 is separated from the locking block 14 on the side of the punching rod 8, and the locking hook 12 and the locking block 14 are separated from contact when the contact rod 7 moves to a specified position, and the first reset spring 16 is used for resetting the locking hook 12.

In this embodiment, a second return spring 17 is fixedly mounted on one surface of the contact rod 7 facing the inner cavity of the mounting groove 9, one end of the second return spring 17 away from the contact rod 7 is fixedly connected with the bottom wall of the mounting groove 9, the second return spring 17 is used for resetting the contact rod 7, when the contact rod 7 moves into the mounting groove 9, the second return spring 17 is compressed, and when the contact rod 7 is separated from the push plate 5, the second return spring 17 drives the contact rod 7 to reset.

In this embodiment, a plurality of through grooves 18 penetrating through the inner surface and the outer surface of the punching roller 1 are formed in the surface of the punching roller 1, sliding strips 19 are fixedly arranged on the side walls of the through grooves 18, the mounting blocks 4 are slidably arranged in the through grooves 18, buckles are fixedly arranged on one surface of the mounting blocks 4, facing the sliding strips 19, of the sliding strips 19 are matched with the buckles in a clamping mode, fastening bolts 20 are connected to the buckles in a threaded mode, the mounting blocks 4 can slide back and forth in the through grooves 18, then positions of the mounting blocks 4 in the through grooves 18 are fixed through the fastening bolts 20, and the distance between the front and the rear of punching is adjustable.

In this embodiment, the through groove 18 is communicated with the front end or the rear end of the punching roller 1, and the number of the mounting blocks 4 can be added or reduced into the through groove 18 by a worker, so that the punching number can be adjusted.

Claims

1. An agricultural product vegetables packagine machine, its characterized in that: including perforating roller (1) and installing the subassembly that punches in perforating roller (1), perforating roller (1) rotates and sets up on support (2), the subassembly that punches includes perforating pole subassembly (3), installation piece (4) and is used for promoting push pedal (5) that perforating pole subassembly (3) removed, perforating roller (1) fixed surface is provided with a plurality of installation pieces (4), slidable mounting has perforating pole subassembly (3) in installation piece (4), and perforating pole subassembly (3) are kept away from the fixed blade (6) that are provided with in one side at perforating roller (1) center, perforating roller (1) inside is the cavity, and push pedal (5) set up in perforating roller (1) inner chamber, both ends and support (2) fixed connection around push pedal (5), and during perforating roller (1) rotation, perforating pole subassembly (3) can contact with push pedal (5).

2. The produce vegetable packaging machine of claim 1, wherein: the punching rod assembly (3) comprises a contact rod (7) and a punching rod (8), the contact rod (7) is used for being in contact with a push plate (5), a mounting groove (9) is formed in one face of an inner cavity of the punching roller (1) and faces one face of the outer surface of the punching roller (1), a sliding groove (10) is formed in one face of the outer surface of the punching roller (1), the mounting groove (9) is communicated with the sliding groove (10), the punching rod (8) is slidably arranged in the sliding groove (10), a punching blade (6) is fixedly arranged on one face of the punching rod (8) away from the mounting groove (9), the contact rod (7) is slidably arranged in the mounting groove (9), and the contact rod (7) is connected with the punching rod (8) through an energy storage spring (11), and a locking piece for locking the punching rod (8) is further arranged in the mounting block (4).

3. The produce vegetable packaging machine of claim 2, wherein: the locking piece is a locking hook (12), rectangular grooves (13) are formed in the side edges of the sliding groove (10) and the mounting groove (9), the locking hook (12) is rotationally arranged in the rectangular grooves (13), a locking block (14) is fixedly arranged on the side edge of the punching rod (8), an unlocking rod (15) is fixedly arranged on the side edge of the contact rod (7), and the locking hook (12) is connected with the side wall of the rectangular groove (13) through a first reset spring (16).

4. The produce vegetable packaging machine of claim 2, wherein: one side of the contact rod (7) facing the inner cavity of the mounting groove (9) is fixedly provided with a second reset spring (17), one end of the second reset spring (17) away from the contact rod (7) is fixedly connected with the bottom wall of the mounting groove (9), and the second reset spring (17) is used for resetting the contact rod (7).

5. The produce vegetable packaging machine of claim 1, wherein: the punching roller is characterized in that a plurality of through grooves (18) penetrating through the inner surface and the outer surface of the punching roller are formed in the surface of the punching roller (1), sliding strips (19) are fixedly arranged on the side walls of the through grooves (18), the installation blocks (4) are arranged in the through grooves (18) in a sliding mode, buckles are fixedly arranged on one faces of the installation blocks (4) towards the sliding strips (19), the sliding strips (19) are matched with the buckles in a clamping mode, and fastening bolts (20) are connected to the buckles in a threaded mode.

6. The agricultural product vegetable packing machine of claim 5, wherein: the through groove (18) is communicated with the front end or the rear end of the perforating roller (1).