CN218949688U - Automatic packaging equipment for prefabricated vegetables - Google Patents

Automatic packaging equipment for prefabricated vegetables Download PDF

Info

Publication number
CN218949688U
CN218949688U CN202223546050.9U CN202223546050U CN218949688U CN 218949688 U CN218949688 U CN 218949688U CN 202223546050 U CN202223546050 U CN 202223546050U CN 218949688 U CN218949688 U CN 218949688U
Authority
CN
China
Prior art keywords
seat
sealing film
automatic packaging
threaded rod
sealing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202223546050.9U
Other languages
Chinese (zh)
Inventor
黄韬
刘坤忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Fengying Food Co ltd
Original Assignee
Foshan Shunde Fengying Food Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Shunde Fengying Food Co ltd filed Critical Foshan Shunde Fengying Food Co ltd
Priority to CN202223546050.9U priority Critical patent/CN218949688U/en
Application granted granted Critical
Publication of CN218949688U publication Critical patent/CN218949688U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

The utility model provides automatic packaging equipment for prefabricated vegetables, which relates to the technical field of automatic packaging and solves the problems that in the working process of an existing automatic packaging device, a thermoplastic device needs to wait for workers or mechanical equipment to take out packaged packaging boxes and place packaging boxes which are not packaged, and the working efficiency is low. This device passes through thread bush and threaded rod threaded connection, and the threaded rod of being convenient for rotates and drives the mould seat and slide along the slide bar, has offered two mounting grooves through the mould seat top, and two moulds of being convenient for are installed, and the staff of being convenient for takes the package that the plastic envelope is good and place the non-plastic envelope package in another mould when one mould carries out the plastic envelope.

Description

Automatic packaging equipment for prefabricated vegetables
Technical Field
The utility model belongs to the technical field of automatic packaging, and particularly relates to automatic packaging equipment for prefabricated vegetables.
Background
The prefabricated vegetable, also called prefabricated conditioning food, is generally a semi-finished product which is prepared by taking various agricultural, livestock, poultry and aquatic products as raw and auxiliary materials, adding auxiliary materials (containing food additives) such as seasonings and the like, and carrying out preselection, modulation and other processes. Often, the prepared dish needs to be stored or transported under a cold chain for simple heating or cooking by the consumer or the restaurant processor.
Based on the above, the present inventors found that the following problems exist: the existing prefabricated vegetable packaging is usually operated by using a production line, but the production line is large in scale and is realized by some small workshops, and in the working process of an automatic packaging device used by the small workshops, a thermoplastic device needs to wait for workers or mechanical equipment to take out packaged packaging boxes, and the packaging boxes which are not packaged are placed, so that the working efficiency is low.
Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and an automatic packaging device for the prepared vegetables is provided, so that the purpose of higher practical value is achieved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides automatic packaging equipment for prefabricated vegetables, which is used for solving the problems that in the working process of the existing automatic packaging device, a thermoplastic device needs to wait for workers or mechanical equipment to take out packaged packaging boxes, and the packaging boxes which are not packaged are placed, so that the working efficiency is low.
The purpose and the efficacy of the automatic packaging equipment for the prefabricated dishes are achieved by the following specific technical means:
the utility model provides an automatic equipment for packing of prefabricated dish, includes supporting mechanism, feeding mechanism, sealing mechanism and tectorial membrane mechanism, supporting mechanism includes first supporting panel, feeding mechanism includes the mould seat, mould seat bottom both sides fixed mounting has the sliding seat, and the homonymy the inside interlude of sliding seat is equipped with the slide bar, sliding seat and slide bar sliding connection, slide bar both ends fixed mounting has the mount pad, mount pad bottom and first supporting panel top fixed connection, first supporting panel top is equipped with first motor, the output of first motor is equipped with the shaft coupling, the other end fixed mounting of shaft coupling has the threaded rod, threaded rod both ends cover is equipped with the threaded rod axle bed, threaded rod axle bed bottom and first supporting panel top fixed connection, mould seat bottom middle part is equipped with the thread bush, the thread bush is established in the outside, two mounting grooves have been seted up at the mould seat top.
Adopt the beneficial effect of above-mentioned further scheme, through sliding seat and slide bar sliding connection, the direction of motion of restriction mould seat, the mould seat of being convenient for slides along the slide bar, through the setting of shaft coupling, be convenient for drive the threaded rod rotation with first motor work, through thread bush and threaded rod threaded connection, the threaded rod rotation of being convenient for drives the mould seat and slides along the slide bar, two mounting grooves have been seted up through the mould seat top, two moulds of installation of being convenient for, the staff of being convenient for takes the package that the plastic envelope is good and place not plastic envelope package in another mould when one mould carries out the plastic envelope.
Further, a die is arranged at the top of the mounting groove, and a packaging groove is formed in the top of the die.
The beneficial effect of adopting above-mentioned further scheme is, through the setting of packing groove, is convenient for prevent the prefabricated vegetable packaging box of plastic envelope, and can customize different shape packing grooves as required.
Further, a first support column is arranged at the bottom of the first support panel, through holes are formed in two sides of the first support panel, second support columns are inserted in the through holes, and a second support panel is arranged at the top of the second support columns.
The beneficial effect of adopting above-mentioned further scheme is, is equipped with the second support column through the inside interlude of through-hole, and the second support column of being convenient for supports the second support panel.
Further, the sealing mechanism comprises an electric telescopic rod, the bottom of the second support panel is fixedly connected with the top of the electric telescopic rod, a plastic package is arranged at the bottom of the electric telescopic rod, and a thermoplastic machine is arranged inside the plastic package.
The plastic package machine has the beneficial effects that the plastic package machine is convenient to move up and down through the arrangement of the electric telescopic rod, and the packaging box is convenient to be subjected to plastic package through the arrangement of the thermoplastic machine.
Further, a sealing strip is arranged at the bottom of the plastic package, a gas transmission hole is formed in one side of the plastic package, and a gas transmission pipe is fixedly arranged at one end of the gas transmission hole.
The plastic package has the beneficial effects that the sealing strip is arranged at the bottom of the plastic package, so that the plastic package and the die can enclose a closed cavity, the vacuum plastic package is convenient to carry out, the air pipe is fixedly arranged at one end of the air transmission hole, and the vacuum is convenient to evacuate the closed cavity enclosed by the plastic package and the die.
Further, a vacuum compressor is installed at the top of the second support panel, an installation head is arranged at the output end of the vacuum compressor, and the installation head is fixedly connected with one end of the gas pipe.
The technical scheme has the beneficial effects that the vacuum compressor is arranged, so that the sealed cavity enclosed by the plastic package and the die is conveniently vacuumized.
Further, the tectorial membrane mechanism includes sealing membrane axle bed and roller axle bed, first support panel top both sides are equipped with sealing membrane axle bed, sealing membrane axle bed top rotates and is connected with the sealing membrane pivot, sealing membrane pivot both ends are equipped with the baffle, two sets of be equipped with two sets of roller axle beds between the sealing membrane axle bed, the roller axle bed top rotates and is connected with the roller.
Adopt the beneficial effect of above-mentioned further scheme, be connected with the sealing membrane pivot through sealing membrane axle bed top rotation, be convenient for install the sealing membrane, provide the sealing membrane and carry out plastic envelope to the packing carton, be equipped with the baffle through sealing membrane pivot both ends, be convenient for prevent sealing membrane off tracking in the device working process, be connected with the roller through roller seat top rotation, be convenient for prop sealing membrane tightly, make sealing membrane cover at the mould top.
Further, a second motor is arranged on one side of the sealing film shaft seat on one side of the first support panel, the output end of the second motor is fixedly connected with the sealing film rotating shaft, and a damper is arranged at the rotating joint of the sealing film shaft seat on the other side of the first support panel and the sealing film rotating shaft.
The sealing film automatic feeding device has the beneficial effects that the sealing film after plastic sealing is wound on the sealing film rotating shaft conveniently through the fixed connection of the output end of the second motor and the sealing film rotating shaft, the automatic feeding of the sealing film is realized, and the damper is arranged at the rotating connection position of the sealing film shaft seat on the other side of the first support panel and the sealing film rotating shaft, so that the rotating friction force of the sealing film rotating shaft is increased, and the sealing film is conveniently supported.
The beneficial effects of the utility model are as follows: according to the automatic packaging equipment for the prefabricated dishes, which is obtained through the design, the sliding seat is in sliding connection with the sliding rod, the movement direction of the mold seat is limited, the mold seat can slide along the sliding rod conveniently, the first motor can conveniently work to drive the threaded rod to rotate through the arrangement of the coupler, the threaded rod is conveniently connected with the threaded rod in a threaded mode, the threaded rod can conveniently rotate to drive the mold seat to slide along the sliding rod, two mounting grooves are formed in the top of the mold seat, two molds are conveniently mounted, one mold can carry out plastic packaging, and meanwhile a worker can conveniently take the packaged plastic packaging and place the non-plastic packaging in the other mold, so that the working efficiency is greatly improved.
Drawings
Fig. 1 is a schematic perspective view of an automatic packaging apparatus for prepared vegetables according to the present utility model.
Fig. 2 is a schematic perspective view of the feeding mechanism of the present utility model.
Fig. 3 is a schematic perspective view of a mold base of the present utility model.
Fig. 4 is a schematic perspective view of the sealing mechanism of the present utility model.
Fig. 5 is a schematic perspective view of a film laminating mechanism according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
101. a support mechanism; 102. a feeding mechanism; 103. a sealing mechanism; 104. a film covering mechanism; 10101. a first support panel; 10102. a first support column; 10103. a second support column; 10104. a second support panel; 10105. a through hole; 10201. a mounting base; 10202. a slide bar; 10203. a sliding seat; 10204. a mold base; 10205. a first motor; 10206. a coupling; 10207. a shaft seat of the threaded rod; 10208. a threaded rod; 10209. a thread sleeve; 10210. a mounting groove; 10211. a mold; 10212. a packaging groove; 10301. an electric telescopic rod; 10302. a plastic package shell; 10303. a sealing strip; 10304. a thermoplastic machine; 10305. a gas delivery hole; 10306. a vacuum compressor; 10307. a mounting head; 10308. a gas pipe; 10401. a sealing film shaft seat; 10402. a sealing film rotating shaft; 10403. a baffle; 10404. a second motor; 10405. a roller shaft seat; 10406. and (3) a roller.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Examples:
as shown in fig. 1 to 5:
the utility model provides automatic packaging equipment for prefabricated dishes, which comprises a supporting mechanism 101, a feeding mechanism 102, a sealing mechanism 103 and a film covering mechanism 104, wherein the supporting mechanism 101 comprises a first supporting panel 10101, the feeding mechanism 102 comprises a die seat 10204, sliding seats 10203 are fixedly arranged on two sides of the bottom of the die seat 10204, sliding rods 10202 are inserted into the sliding seats 10203 on the same side, the sliding seats 10203 are in sliding connection with the sliding rods 10202, the movement direction of the die seat 10204 is limited, the die seat 10204 is convenient to slide along the sliding rods 10202, mounting seats 10201 are fixedly arranged at two ends of the sliding rods 10202, the bottom of the mounting seats 10201 is fixedly connected with the top of the first supporting panel 10101, a first motor 10205 is arranged at the top of the first supporting panel 10101, a coupler 10206 is arranged at the output end of the first motor 10205, the coupler 10206 is arranged through the arrangement of the coupler 10206, be convenient for with first motor 10205 work drive threaded rod 10208 rotate, the other end fixed mounting of shaft coupling 10206 has threaded rod 10208, threaded rod 10208 both ends cover is equipped with threaded rod axle bed 10207, threaded rod axle bed 10207 bottom and first supporting panel 10101 top fixed connection, mould seat 10204 bottom middle part is equipped with thread bush 10209, thread bush 10209 cover is established in threaded rod 10208 outside, thread bush 10209 and threaded rod 10208 threaded connection, through thread bush 10209 and threaded rod 10208 threaded connection, the threaded rod 10208 rotation of being convenient for drives mould seat 10204 and slides along slide bar 10202, two mounting grooves 10210 have been seted up at mould seat 10204 top, two mounting grooves 10210 have been seted up through mould seat 10204 top, be convenient for install two moulds 10211, be convenient for the staff takes the prefabricated dish that the plastic envelope is good in another mould 10211 and place not plastic envelope prefabricated dish when one mould 10211 carries out the plastic envelope.
Wherein, the mounting groove 10210 top is equipped with mould 10211, and the packing groove 10212 has been seted up at mould 10211 top, through the setting of packing groove 10212, is convenient for prevent the prefabricated vegetable packaging box of plastic envelope, and can customize different shape packing groove 10212 as required.
Wherein, the bottom of the first support panel 10101 is provided with a first support column 10102, through holes 10105 are formed in two sides of the first support panel 10101, second support columns 10103 are inserted in the through holes 10105, the top of the second support columns 10103 is provided with a second support panel 10104, and the second support columns 10103 are inserted in the through holes 10105, so that the second support columns 10103 support the second support panel 10104.
Wherein, sealing mechanism 103 includes electric telescopic handle 10301, and second supporting panel 10104 bottom and electric telescopic handle 10301 top fixed connection, through electric telescopic handle 10301's setting, is convenient for carry out the oscilaltion with plastic envelope 10302 to carry out the plastic envelope to prefabricated vegetable packaging box, electric telescopic handle 10301 bottom is equipped with plastic envelope 10302, and plastic envelope 10302 inside is equipped with thermoplastic machine 10304, through thermoplastic machine 10304's setting, is convenient for carry out the plastic envelope to the packing carton.
Wherein, plastic envelope 10302 bottom is equipped with sealing strip 10303, is equipped with sealing strip 10303 through plastic envelope 10302 bottom, makes plastic envelope 10302 and mould 10211 can enclose into a inclosed cavity, is convenient for carry out vacuum plastic envelope, and plastic envelope 10302 one side is equipped with gas-supply hole 10305, and gas-supply hole 10305 one end fixed mounting has gas-supply pipe 10308, has gas-supply pipe 10308 through gas-supply hole 10305 one end fixed mounting, is convenient for vacuums the airtight cavity that plastic envelope 10302 and mould 10211 enclose.
Wherein, vacuum compressor 10306 is installed at second supporting panel 10104 top, and vacuum compressor 10306 output is equipped with installation head 10307, and installation head 10307 and gas-supply pipe 10308 one end fixed connection, through vacuum compressor 10306's setting, be convenient for with the airtight cavity evacuation that plastic envelope 10302 and mould 10211 enclose.
Wherein, tectorial membrane mechanism 104 includes seal membrane axle bed 10401 and roller seat 10405, first supporting panel 10101 top both sides are equipped with seal membrane axle bed 10401, seal membrane axle bed 10401 top rotates and is connected with seal membrane pivot 10402, it is connected with seal membrane pivot 10402 to rotate through seal membrane axle bed 10401 top, be convenient for install the seal membrane, provide the seal membrane and carry out the plastic envelope to the packing carton, seal membrane pivot 10402 both ends are equipped with baffle 10403, be convenient for prevent to install seal membrane off tracking in the working process through seal membrane pivot 10402 both ends, be equipped with two sets of roller seats 10405 between two sets of seal membrane axle beds 10401, the roller seat 10405 top rotates and is connected with roller 10406, it props up the seal membrane tightly to rotate through the roller seat 10405 top, make the seal membrane cover at the mould 10211 top.
Wherein, one side of sealing film shaft seat 10401 on one side of first support panel 10101 is equipped with second motor 10404, second motor 10404 output and sealing film pivot 10402 fixed connection, through second motor 10404 output and sealing film pivot 10402 fixed connection, be convenient for around the sealing film that has been plastic envelope on sealing film pivot 10402, realize sealing film autoloading, sealing film shaft seat 10401 and sealing film pivot 10402 rotation junction of first support panel 10101 opposite side are equipped with the attenuator, sealing film shaft seat 10401 and sealing film pivot 10402 rotation junction through first support panel 10101 opposite side are equipped with the attenuator, make this sealing film pivot 10402 rotation frictional force increase, be convenient for prop sealing film.
Specific use and action of the embodiment:
in the utility model, firstly, whether each mechanism of the device is complete is checked, then the device is started to work, one of the molds 10211 is close to one side of a first supporting panel 10101, a packing box filled with prefabricated vegetables is placed in a packing groove 10212 of the mold 10211 by a worker, a first motor 10205 works, a threaded rod 10208 is driven to rotate through a coupler 10206, a mold seat 10204 filled with a threaded sleeve 10209 is driven to slide along a sliding rod 10202, the mold 10211 filled with the packing box is moved to the bottom of a plastic package 10302, a second motor 10404 works, the sealing film rotating shaft 10402 is driven to rotate, a sealing film which is not subjected to plastic sealing is paved at the top of the packing box, an electric telescopic rod 10301 works, the plastic package 10302 is downwards moved to the top of the mold 10211, the plastic package 10302 and the mold 10211 are enclosed into a closed cavity through a sealing strip 10303, the plastic package 10302 and the mold 10211 are enclosed into a closed cavity through a gas transmission pipe 10308, the thermoplastic machine 10304 works to complete the sealing packaging of the packing box, the packing box is moved to the bottom of the plastic package 10311, the sealing film is moved to the bottom of the plastic package box 10302 by the mold 10202, the worker is placed on the other side of the mold 10211, and the prefabricated vegetables are packaged on the other side of the mold 10211, and the prefabricated vegetables are placed on the other side of the mold 10211, and the sealing plate is convenient to complete the packaging process is finished.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. Automatic packaging equipment of prefabricated dish, its characterized in that: including supporting mechanism (101), feeding mechanism (102), closing mechanism (103) and tectorial membrane mechanism (104), supporting mechanism (101) are including first supporting panel (10101), feeding mechanism (102) are including mould seat (10204), mould seat (10204) bottom both sides fixed mounting has sliding seat (10203), and homonymy sliding seat (10203) inside interlude is equipped with sliding rod (10202), sliding seat (10203) and sliding rod (10202) sliding connection, sliding rod (10202) both ends fixed mounting have mount pad (10201), mount pad (10201) bottom and first supporting panel (10101) top fixed connection, first supporting panel (10101) top is equipped with first motor (10205), the output of first motor (10206) is equipped with threaded rod (10206), threaded rod (8) are fixed to the other end of shaft coupling (10206), threaded rod (10205) both ends cover is equipped with threaded rod axle seat (10207), bottom (10207) and first supporting panel (10201) top and first 10205 top fixed connection 10209, 10209 threaded rod (10209) are equipped with threaded rod (10209) top fixed connection, 10209, two mounting grooves (10210) are formed in the top of the die seat (10204).
2. The automatic packaging device for prepared dishes as claimed in claim 1, wherein: the top of the mounting groove (10210) is provided with a die (10211), and the top of the die (10211) is provided with a packaging groove (10212).
3. The automatic packaging device for prepared dishes as claimed in claim 1, wherein: the novel support structure is characterized in that a first support column (10102) is arranged at the bottom of the first support panel (10101), through holes (10105) are formed in two sides of the first support panel (10101), second support columns (10103) are inserted into the through holes (10105), and second support panels (10104) are arranged at the tops of the second support columns (10103).
4. An automatic packaging device for prepared vegetables as claimed in claim 3, wherein: the sealing mechanism (103) comprises an electric telescopic rod (10301), the bottom of the second support panel (10104) is fixedly connected with the top of the electric telescopic rod (10301), a plastic package shell (10302) is arranged at the bottom of the electric telescopic rod (10301), and a thermoplastic machine (10304) is arranged inside the plastic package shell (10302).
5. The automatic packaging device for prepared dishes as claimed in claim 4, wherein: the plastic package is characterized in that a sealing strip (10303) is arranged at the bottom of the plastic package (10302), a gas transmission hole (10305) is formed in one side of the plastic package (10302), and a gas transmission pipe (10308) is fixedly arranged at one end of the gas transmission hole (10305).
6. The automatic packaging device for prepared dishes as claimed in claim 5, wherein: the vacuum compressor (10306) is installed at the top of the second support panel (10104), an installation head (10307) is arranged at the output end of the vacuum compressor (10306), and the installation head (10307) is fixedly connected with one end of the gas pipe (10308).
7. The automatic packaging device for prepared dishes as claimed in claim 1, wherein: the laminating mechanism (104) comprises a sealing film shaft seat (10401) and a roller shaft seat (10405), wherein the sealing film shaft seat (10401) is arranged on two sides of the top of the first supporting panel (10101), the sealing film shaft seat (10401) is rotationally connected with a sealing film rotating shaft (10402) at the top, baffle plates (10403) are arranged at two ends of the sealing film rotating shaft (10402), two groups of roller shaft seats (10405) are arranged between the sealing film shaft seats (10401), and rollers (10406) are rotationally connected to the top of the roller shaft seat (10405).
8. The automatic packaging device for prepared dishes as claimed in claim 1, wherein: one side of a sealing film shaft seat (10401) on one side of the first support panel (10101) is provided with a second motor (10404), the output end of the second motor (10404) is fixedly connected with a sealing film rotating shaft (10402), and a damper is arranged at the rotation joint of the sealing film shaft seat (10401) on the other side of the first support panel (10101) and the sealing film rotating shaft (10402).
CN202223546050.9U 2022-12-27 2022-12-27 Automatic packaging equipment for prefabricated vegetables Active CN218949688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223546050.9U CN218949688U (en) 2022-12-27 2022-12-27 Automatic packaging equipment for prefabricated vegetables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223546050.9U CN218949688U (en) 2022-12-27 2022-12-27 Automatic packaging equipment for prefabricated vegetables

Publications (1)

Publication Number Publication Date
CN218949688U true CN218949688U (en) 2023-05-02

Family

ID=86105394

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223546050.9U Active CN218949688U (en) 2022-12-27 2022-12-27 Automatic packaging equipment for prefabricated vegetables

Country Status (1)

Country Link
CN (1) CN218949688U (en)

Similar Documents

Publication Publication Date Title
CN110435952B (en) Full-automatic upper and lower film symmetrical forming sealing vacuum packaging machine
CN218949688U (en) Automatic packaging equipment for prefabricated vegetables
CN212667874U (en) Automatic down jacket compression packing machine
CN210971699U (en) Automatic vacuum sealing machine
CN212923544U (en) Stacking device for production of heat-insulation building blocks
CN209241409U (en) A kind of vacuum heat-insulating plate vacuum packaging machine
CN210503313U (en) Full-automatic upper and lower film symmetrical type forming sealing vacuum packaging machine
CN211685707U (en) Energy-concerving and environment-protective clothing peanut packagine machine that wraps up in
CN211618256U (en) Vertical packing box forming mechanism that unpacks
CN220281898U (en) Vacuum packaging machine
CN208665693U (en) The heat sealing mechanism of air-regulation type tray sealing machine
CN113636125A (en) Mill is with pillow exhaust-gas seal equipment for packing
CN218949579U (en) Sealing device for paper product packaging box production
CN215285529U (en) Anti-scald vacuum packaging machine for food processing
CN219524468U (en) Thermal pressing sealing machine for biodegradable plastic bags
CN213548768U (en) Bagging device is used in domestic fungus production
CN212243930U (en) Automatic packaging equipment
CN221367841U (en) Packaging equipment for aquatic product transportation thermal insulation bag
CN219447507U (en) Instant sweet corn packaging sealer
CN221795147U (en) Packaging bag sealing device for filling ceramic tile glue
CN212530215U (en) High-speed vacuum shaping sealing device
CN220315463U (en) Bag feeding and opening mechanism of horizontal bagging machine
CN220075716U (en) Cutting and positioning device for gift box
CN221341250U (en) Air extraction sealing device for nut packaging
CN221795190U (en) Foam cotton compression bagging device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant