CN217805692U

CN217805692U - Transparent film heat-shrinkable packaging machine for scented tea packaging

Info

Publication number: CN217805692U
Application number: CN202221896783.2U
Authority: CN
Inventors: 徐世柱; 刘彩丽; 方丽
Original assignee: Bozhou Jinzhengbang Biotechnology Co ltd
Current assignee: Bozhou Jinzhengbang Biotechnology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-15
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a scented tea packing is with transparent film heat shrink packaging machine, belong to the packagine machine field, a scented tea packing is with transparent film heat shrink packaging machine, including the frame and set up the conveying subassembly of frame top, the left side of frame top front end, be provided with the guide subassembly on the right side both sides respectively, the left side at frame top rear portion, the fixed support frame that is provided with on the right side both sides, can dismantle on the support frame and be provided with the heat shrinker, the fixed hot subassembly that is provided with in the frame that is located support frame the place ahead, be provided with broken hole subassembly on the hot subassembly, the fixed control panel that is provided with on the right side of frame, the conveying subassembly is including setting up the delivery roller frame on the frame front end, be provided with the delivery roller frame on the rear end of frame, it can realize avoiding transparent film shrink in-process, because the film gas can's unable the getting rid of, lead to the phenomenon that the membrane is bloated, and can not cause the damage to the packing carton of scented tea.

Description

Transparent film heat-shrinkable packaging machine for scented tea packaging

Technical Field

The utility model relates to the technical field of packaging machines, more specifically say, relate to a transparent film heat shrink packaging machine for scented tea packing.

Background

The scented tea packaging method comprises the steps of packaging materials by using a transparent film heat-shrinkable packaging machine, namely wrapping and heat-sealing materials by using a plastic film with heat-shrinkable performance, and enabling the plastic-sealed scented tea packaging box to pass through a heating chamber, so that the film is heated and shrunk at a certain temperature and is tightly attached to the articles to form a neat and attractive packaging product, the appearance of the articles can be fully displayed, the marketability of the articles is improved, and the attractiveness and value are increased.

Referring to the prior Chinese patent with publication number CN208963478U, a heat-shrinkable packaging unit is disclosed, which comprises a packaging machine and a heat-shrinkable machine; the packaging machine mainly comprises a frame, and a first conveying belt and a second conveying belt which are arranged on the frame and are adjacent to each other, wherein the first conveying belt is provided with a film supply mechanism, and the second conveying belt is provided with a heat sealing mechanism; the thermal shrinking machine is arranged at the discharge hole of the second conveying belt; the film supply mechanism comprises a film frame, an upper triangular guide plate and a lower triangular guide plate which are symmetrically arranged on the upper side and the lower side of the first conveying belt; the film frame is supported with a film placing roller, an upper film connecting shaft, two lower film connecting shafts, two tensioning shafts, a guide shaft and a film separating rod, a plurality of rollers are respectively arranged above the upper film connecting shafts, and a plurality of fine needles are uniformly distributed on the circumferential surface of each roller.

But at the in-process that carries out the plastic envelope to scented tea packing carton, carry out the heat-seal cutting to the transparent film through the heat sealing blade, because gaseous can't get rid of in the film, the scented tea packing carton that will have the transparent film is transmitted to the heat shrinker, the transparent film is heated and is shrunk, lead to the phenomenon that the membrane is bloated to appear, thereby make the transparent film appear breaking easily, and influence the aesthetic property of product, and in foretell this kind of device be equipped with the gyro wheel of taking the fine needle through supplying membrane mechanism, can punch the pore on the film, the gap of pore is minimum, the exhaust air in the film meets the heat shrinkage in-process, avoid producing the phenomenon of blowing up and even take place the phenomenon that the film bursts, but through set up the fine needle on the global of gyro wheel, easily puncture scented tea packing carton, cause the damage to the packing shell.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a jasmine tea packing is with transparent film heat shrink packaging machine, it can realize avoiding transparent film shrink in-process, because gaseous unable the getting rid of in the film leads to appearing the phenomenon that the membrane bloated, can not cause the damage to the packing carton of jasmine tea moreover.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a jasmine tea packing is with transparent film heat shrink packaging machine, include the frame and set up the conveying subassembly of frame top, the left and right sides of frame top front end are provided with the guide subassembly respectively, the left and right both sides at frame top rear portion are gone up and are fixed and are provided with the support frame, can dismantle on the support frame and be provided with the heat shrink machine, the fixed hot subassembly that cuts that is provided with in the frame that is located support frame the place ahead, be provided with broken hole subassembly on the hot subassembly that cuts, the fixed control panel that is provided with on the right side of frame

Furthermore, the conveying assembly comprises a conveying roller frame arranged at the front end of the rack, the conveying roller frame is arranged at the rear end of the rack, a conveying belt is arranged on the conveying roller frame and the conveying roller frame, and a motor is arranged on the left side of the conveying roller frame.

Further, the guide assembly comprises two guide plates symmetrically arranged above the rack, the two guide plates are arranged in a shape like a Chinese character 'ba', guide frames are arranged at the rear ends of the two guide plates, and a plurality of guide wheels are arranged on the inner sides of the guide frames.

Further, the heat shrinkage machine has seted up the pyrocondensation chamber including setting up the shell on the support frame on the shell, has evenly seted up a plurality of holes on the inner wall in pyrocondensation chamber, and the fixed air heater that is provided with in top of shell is provided with thermal-insulated curtain on the front and back both ends in pyrocondensation chamber.

Furthermore, the hot cutting assembly comprises a support arranged on the frame, an air cylinder is arranged on a transverse plate of the support, vertical grooves are formed in opposite surfaces of vertical plates of the two supports, a hot-sealing mold frame is connected between the two vertical grooves in a sliding mode, a protective ring layer is fixedly arranged on the inner edge and the outer edge of the lower portion of the hot-sealing mold frame, and a hot-sealing knife is arranged between the two protective ring layers.

Further, the hole breaking assembly comprises a connecting frame arranged above the heat-sealing die frame, the output end of the air cylinder is fixedly connected with the upper portion of the connecting frame, a shell is fixedly arranged below the connecting frame, a spring is arranged above the inner portion of the shell, the other end of the spring is fixedly connected with the top of a hole breaking shell, a hole breaking pipe is fixedly arranged inside the hole breaking shell, a hole is formed in the side wall of the hole breaking shell and the side wall of the hole breaking pipe, a miniature negative pressure pump is fixedly arranged above the support, and the miniature negative pressure pump is connected with the hole through a guide pipe.

Furthermore, a silica gel layer is fixedly arranged below the hole breaking shell, the edge processing is carried out on the lower part of the hole breaking tube, and the length of the hole breaking shell is greater than that of the hole breaking tube

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) In this technical scheme, will place the scented tea packing of treating the transparent film heat shrinkage on the conveyer belt through the conveying subassembly and carry out stable conveying, through the structure setting of leading putting the subassembly, two baffles lead scented tea box packing to put, and a plurality of guide wheels on the inboard of cooperation guide frame are corrected box packing position, avoid scented tea box packing offset on the conveying subassembly, can influence the process of follow-up encapsulation.

(2) In this technical scheme, through the structure setting of earnestly subassembly and broken hole subassembly, can satisfy simultaneously that the transparent film on the scented tea packing carries out earnestly and broken hole and handles, promote the link downwards through the cylinder, and then carry out heat-seal die frame and carry out stable removal in the vertical slot, laminate broken hole shell and scented tea box packing's top, the spring takes place to deform in the inside of casing, broken hole pipe slides with the inner wall of casing, and then can make broken hole shell and scented tea box packing carry out stable contact, and can avoid broken hole shell to cause the injury to scented tea box packing, the operation of miniature negative pressure pump makes broken hole pipe produce the negative pressure, and then upwards carry out the transparent film in broken hole shell below region and carry out carrying out the contact with the mouth of pipe, and then carry out the broken hole processing to the transparent film of scented tea box packing, can not cause the damage to the scented tea box packing.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 2;

FIG. 3 is a schematic view of a guide assembly;

FIG. 4 is a schematic view showing the structure of a heat-seal mold frame;

fig. 5 is a schematic structural diagram of the housing, the spring, the hole breaking housing and the hole breaking tube.

The numbering in the figures illustrates:

1. a frame; 2. a support frame; 3. a control panel; 4. a conveying roller frame; 5. a transfer roller frame; 6. a motor; 7. a guide plate; 8. a guide frame; 9. a guide wheel; 10. a housing; 11. a heat-shrinkable cavity; 12. a hot air blower; 13. a thermal insulation curtain; 14. a support; 15. a cylinder; 16. a vertical slot; 17. heat-sealing the mould frame; 18. a protective collar layer; 19. a heat seal knife; 20. a connecting frame; 21. a housing; 22. a spring; 23. breaking the hole shell; 24. breaking a hole pipe; 25. a miniature negative pressure pump.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-5, a transparent film heat-shrinkable packaging machine for scented tea packaging comprises a frame 1 and a transmission assembly arranged above the frame 1, wherein the transmission assembly is used for transmitting scented tea, guide assemblies are respectively arranged on the left side and the right side of the front end above the frame 1, when scented tea packaging is fed, the scented tea packaging is prevented from being shifted on the transmission assembly and affecting the subsequent packaging process, support frames 2 are fixedly arranged on the left side and the right side of the rear part above the frame 1, a heat shrinker is detachably arranged on the support frames 2, the heat shrinker thermally shrinks a transparent film at a certain temperature and clings to the scented tea packaging device to form a neat and attractive packaging product, the appearance of the product can be fully displayed, the sales exhibition of the product is improved to increase the beauty and value, a heat cutting assembly is fixedly arranged on the frame 1 in front of the support frames 2 and sleeves the transparent film outside the scented tea packaging device, a hole breaking assembly is arranged on the heat-cutting assembly and sleeves the transparent film outside the scented tea packaging device, and a control panel is arranged on the right side of the frame, and the device is convenient for controlling the electrical property of a scented tea packaging device and a control panel.

Referring to fig. 1, the conveying assembly comprises a conveying roller frame 4 arranged at the front end of a frame 1, a conveying roller frame 5 is arranged at the rear end of the frame 1, conveying belts are arranged on the conveying roller frame 4 and the conveying roller frame 5, the conveying belts are frosted on the surfaces of the conveying belts, the stability of conveying scented tea packaging boxes on the conveying belts is improved, a motor 6 is arranged on the left side of the conveying roller frame 4, the motor 6 is a Mitsubishi HC-KFS servo motor, the motor 6 can control the rotating speed, the motor 6 runs stably, and the conveying assembly can be controlled to convey.

Refer to fig. 1, fig. 3, lead and put the subassembly including two baffle 7 that the symmetry set up in frame 1 top, two baffle 7 are outer eight characters and set up, it is provided with guide frame 8 to set up on the rear end of two baffle 7, be provided with a plurality of guide pulleys 9 on guide frame 8's the inboard, two baffle 7 lead scented tea box packing and put, a plurality of guide pulleys 9 on the inboard of cooperation guide frame 8 are corrected scented tea box packing position, avoid scented tea box packing offset on the conveying subassembly, can influence the process of follow-up encapsulation.

Referring to fig. 1, the heat shrink machine is including setting up shell 10 on support frame 2, be provided with the observation window on the side of shell 10, the material of observation window is toughened glass, convenient to use observes the heat shrink's to scented tea packing in the heat shrinkage chamber 11 the condition, heat shrinkage chamber 11 has been seted up on the shell 10, a plurality of holes have evenly been seted up on heat shrinkage chamber 11's the inner wall, can be even carry out the heat receipts to the transparent film for the scented tea packing of putting into and handle, the fixed air heater 12 that is provided with in top of shell 10, be provided with thermal-insulated curtain 13 on heat shrinkage chamber 11's the front and back both ends, the fixed silica gel that is provided with in below of thermal-insulated curtain 13 weighs down the piece, thermal loss in the reduction heat shrinkage chamber 11.

Referring to fig. 1 and 4, the hot cutting assembly includes a support 14 arranged on the frame 1, a cylinder 15 is arranged on a transverse plate of the support 14, vertical grooves 16 are formed in vertical plate opposite surfaces of the two supports 14, a heat-sealing mold frame 17 is connected between the two vertical grooves 16 in a sliding manner, the output end of the cylinder 15 can be used for stably pushing the heat-sealing mold frame 17, and further, the effect of heat sealing the transparent film is improved, a protective ring layer 18 is fixedly arranged in the lower side of the heat-sealing mold frame 17 and at the outer edge, a heat-sealing knife 19 is arranged between the two protective ring layers 18, the protective ring layer 18 is made of high-temperature-resistant nitrile rubber, anti-skid grains are fixedly arranged at the bottom of the protective ring layer 18, the transparent film can be stably pressed, and the heat-sealing knife 19 is convenient for heat-sealing the transparent film.

Referring to fig. 1 and 5, the hole breaking assembly includes a connecting frame 20 disposed above the heat sealing mold frame 17, an output end of the air cylinder 15 is fixedly connected to an upper portion of the connecting frame 20, a housing 21 is fixedly disposed below the connecting frame 20, a spring 22 is disposed above an inner portion of the housing 21, a top portion of a hole breaking housing 23 at the other end of the spring 22 is fixedly connected to an inner portion of the hole breaking housing 23, a hole breaking tube 24 is fixedly disposed inside the hole breaking housing 23, a diameter of the hole breaking tube 24 is smaller than a diameter of the hole breaking housing 23, holes are disposed on side walls of the hole breaking housing 23 and the hole breaking tube 24, a micro negative pressure pump 25 is fixedly disposed above the support 14, the micro negative pressure pump 25 is connected to the holes through a conduit, the conduit extends into the hole breaking tube 24, the connecting frame 20 is pushed downward through the air cylinder 15, and then carry out stable removal in perpendicular groove 16 with heat-seal die frame 17, laminate broken hole shell 23 and scented tea box package's top, spring 22 takes place to deform in the inside of casing 21, make broken hole pipe 24 slide with the inner wall of casing 21, and then can make broken hole shell 23 and scented tea box package carry out stable contact, and avoid broken hole shell 23 to lead to the fact the injury to scented tea box package, the operation of miniature negative pressure pump 25 makes broken hole pipe 24 produce the negative pressure, and then upwards carry the transparent film in broken hole shell 23 below region, contact with the mouth of pipe of broken hole pipe 24, and then carry out the broken hole processing to the transparent film of scented tea box package, can not lead to the fact the damage to scented tea box package.

Referring to fig. 5, the fixed silica gel layer that is provided with in below of broken hole shell 23 can make broken hole shell 23 and scented tea box package carry out stable contact, and avoid broken hole shell 23 to lead to the fact the injury to scented tea box package, the below of broken hole pipe 24 is cut edge and is handled, the length of broken hole shell 23 is greater than the length of broken hole pipe 24, the negative pressure that miniature negative pressure pump 25 produced, carry on upwards carrying the transparent film in broken hole shell 23 below region, make the transparent film contact with the mouth of pipe of broken hole pipe 24, and then the transparent film of broken hole tea box package is broken the hole and is handled, can not lead to the fact the damage to scented tea box package.

When in use: carry out stable conveying through the structure setting of leading the subassembly of putting, two baffle 7 lead scented tea box packing to put on the conveyer belt treating that the transparent film thermal contraction is packed, cooperate a plurality of guide pulleys 9 on the inboard of guide frame 8 to correct scented tea box packing position, avoid scented tea box packing offset on the conveyer belt subassembly, can influence the process of follow-up encapsulation, the structure setting of earnestly subassembly and brokenly hole subassembly, can satisfy simultaneously that the transparent film on the scented tea packing carries out earnestly and brokenly the hole processing, promote link 20 downwards through cylinder 15, and then carry out stable removal in erecting groove 16 with heat-seal die frame 17, laminate hole shell 23 and scented tea box packing's top, spring 22 takes place deformation in the inside of casing 21, make broken hole pipe 24 slide with the inner wall of casing 21, and then can make broken hole shell 23 and scented tea box packing carry out stable contact, and avoid causing broken hole shell 23 to the scented tea box packing, and then the operation of miniature pump 25 makes the broken hole pipe 24 produce the broken pressure and carry out the damage to the transparent film of broken hole packing, the transparent hole 24, the transparent film packing that can not carry out the damage to the transparent hole processing of carrying out the transparent hole processing under the broken hole of broken hole packing, thereby can not lead to the damage.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a jasmine tea packing is with transparent film heat shrink packaging machine, includes frame (1) and sets up the conveying subassembly of frame (1) top, its characterized in that: be provided with the guide subassembly on the left and right both sides of frame (1) top front end respectively, fixed support frame (2) that are provided with on the left and right both sides at frame (1) top rear portion, can dismantle on support frame (2) and be provided with the heat shrink machine, be located support frame (2) the place ahead fixed hot cutting subassembly that is provided with on frame (1), be provided with broken hole subassembly on the hot cutting subassembly, fixed control panel (3) that are provided with on the right side of frame (1).

2. The transparent film heat-shrinkable packaging machine for scented tea packaging according to claim 1, wherein: the conveying assembly comprises a conveying roller frame (4) arranged at the front end of the frame (1), the rear end of the frame (1) is provided with a conveying roller frame (5), the conveying roller frame (4) is provided with a conveying belt on the conveying roller frame (5), and the left side of the conveying roller frame (4) is provided with a motor (6).

3. The transparent film heat-shrinkable packaging machine for scented tea packaging according to claim 1, wherein: the guide and release assembly comprises two guide plates (7) which are symmetrically arranged above the rack (1), the two guide plates (7) are arranged in a splayed manner, guide frames (8) are arranged at the rear ends of the guide plates (7), and a plurality of guide wheels (9) are arranged on the inner sides of the guide frames (8).

4. The transparent film heat-shrinkable packaging machine for scented tea packaging according to claim 1, wherein: the heat shrinkable machine comprises a shell (10) arranged on the support frame (2), a heat shrinkable cavity (11) is formed in the shell (10), a plurality of holes are uniformly formed in the inner wall of the heat shrinkable cavity (11), an air heater (12) is fixedly arranged above the shell (10), and heat insulation curtains (13) are arranged at the front end and the rear end of the heat shrinkable cavity (11).

5. The transparent film heat-shrinkable packaging machine for scented tea packaging according to claim 1, wherein: the hot cutting assembly comprises supports (14) arranged on the rack (1), wherein a cylinder (15) is arranged on a transverse plate of each support (14), vertical grooves (16) are formed in opposite surfaces of vertical plates of the two supports (14), a hot-sealing mold frame (17) is connected between the two vertical grooves (16) in a sliding mode, protective ring layers (18) are fixedly arranged on the inner edge and the outer edge of the lower portion of the hot-sealing mold frame (17), and a hot-sealing knife (19) is arranged between the two protective ring layers (18).

6. The transparent film heat-shrinkable packaging machine for scented tea packaging according to claim 5, wherein: broken hole subassembly is including setting up link (20) of heat-seal die frame (17) top, the output of cylinder (15) with the top fixed connection of link (20), the fixed casing (21) that is provided with in below of link (20), the inside top of casing (21) is provided with spring (22), the top fixed connection of the broken hole shell (23) of the other end of spring (22), the fixed broken hole pipe (24) that is provided with in inside of broken hole shell (23), broken hole shell (23) with the hole has been seted up on the lateral wall of broken hole pipe (24), the fixed miniature negative pressure pump (25) that is provided with in top of support (14), miniature negative pressure pump (25) through the pipe with the hole links to each other.

7. The transparent film heat-shrinkable packaging machine for scented tea packaging according to claim 6, wherein: the hole breaking device is characterized in that a silica gel layer is fixedly arranged below the hole breaking shell (23), the edge cutting treatment is carried out on the lower portion of the hole breaking pipe (24), and the length of the hole breaking shell (23) is larger than that of the hole breaking pipe (24).