CN116395186A - Vacuum packaging device for production line - Google Patents
Vacuum packaging device for production line Download PDFInfo
- Publication number
- CN116395186A CN116395186A CN202310677516.9A CN202310677516A CN116395186A CN 116395186 A CN116395186 A CN 116395186A CN 202310677516 A CN202310677516 A CN 202310677516A CN 116395186 A CN116395186 A CN 116395186A
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- belt
- packaging bag
- seat
- base
- groove
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- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 claims abstract description 53
- 238000000605 extraction Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 abstract description 3
- 238000012856 packing Methods 0.000 description 22
- 230000033001 locomotion Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 235000013611 frozen food Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention discloses a vacuum packaging device for a production line, which belongs to the technical field of vacuum packaging equipment and comprises a base, a power assembly, a packaging bag fixing seat and an air extraction mechanism, wherein the power assembly is arranged in the base and comprises a belt body and belt wheels, the belt body is sleeved on the two belt wheels, one belt wheel drives the belt body to rotate, the packaging bag fixing seat is arranged on the belt body, the packaging bag fixing seat moves along with the belt body, the air extraction mechanism comprises a frame body and an air extraction pipe, the frame body is fixedly arranged on the base, the air extraction pipe is fixedly arranged on the frame body, and the air extraction pipe is used for extracting air from a passing packaging bag. According to the invention, the packaging bag is fed through the feeding hole, when the packaging bag fixing seat moves to the exhaust pipe, the position sensor senses that the power assembly stops working, and the air in the packaging bag is exhausted through the communication between the exhaust pipe and the port of the packaging bag, so that the vacuum packaging is realized.
Description
Technical Field
The invention relates to the field of vacuum packaging equipment, in particular to a vacuum packaging device for a production line.
Background
Most of the existing frozen foods are vacuum packed, and most of the existing frozen foods are produced by adopting a direct air extraction mode, such as vacuum bags for vacuum preservation, although the vacuum technology is adopted, air in the bag body is exhausted and sealed by extrusion, air remains in the gap of the packed articles, and the air remains in the preserving process provides conditions for bacteria reproduction, so that the stored foods are easy to deteriorate.
In summary, in order to improve the production efficiency of the vacuum product and reduce the production cost of the vacuum product, the production of the vacuum product is scaled and diversified.
Disclosure of Invention
In order to solve the technical problems, the invention provides a vacuum packaging device for a production line, which comprises a base, a power assembly, a packaging bag fixing seat and an air extraction mechanism, wherein the power assembly is arranged in the base and comprises a belt body and belt wheels, the belt body is sleeved on the two belt wheels, one belt wheel drives the belt body to rotate, the packaging bag fixing seat is arranged on the belt body, the packaging bag fixing seat moves along with the belt body, the air extraction mechanism comprises a frame body and an air extraction pipe, the frame body is fixedly arranged on the base, the air extraction pipe is fixedly arranged on the frame body, and the air extraction pipe is used for extracting air from a passing packaging bag;
the belt wheel in the power assembly drives the belt body to rotate by starting the power assembly, the packaging bag fixing seat is arranged on the belt body, and the packaging bag fixing seat moves to the inside of the frame body along with the belt body;
when the packing bag fixing seat with the packing bag is placed inside and moves to the charging hole, the position sensor senses, the power assembly stops working, the packing bag is charged through the charging hole, when the packing bag fixing seat moves to the exhaust tube, the position sensor senses, the power assembly stops working, the air inside the packing bag is exhausted through the port communication of the exhaust tube and the packing bag, and the vacuum packing is realized.
Further, the base is provided with a channel, shaft body installation seats are arranged on two opposite side plates of the base, the end parts of the shaft bodies are matched and installed on the shaft body installation seats, and a plurality of supporting legs are uniformly distributed at the bottom of the base.
Further, two pulleys are installed on the shaft body, two shaft bodies are installed in the channel of the base, two pulleys located on different shaft bodies are connected through belt body transmission, the base is fixedly provided with a motor, the motor is connected with one of the shaft bodies in a transmission mode, the installed motor serves as a power source, the motor serves as a servo motor, after receiving a working command, the motor drives the shaft body connected with the motor in a transmission mode and the two pulleys installed on the shaft body to rotate, accordingly the pulleys drive the corresponding belt bodies and the other group of pulleys to rotate, transmission is achieved, and after the motor receives the working stopping command, the motor, the shaft body and the belt bodies all stop rotating.
Further, two the area body is parallel to each other, and equidistant a plurality of wrapping bag fixing base is installed between two mutually parallel area bodies, two be equipped with spacing seat between the area body, the tip of spacing seat is installed on the axis body, wrapping bag fixing base follows the cell body motion that the area body was equipped with along spacing seat, equidistant a plurality of wrapping bag fixing base is installed between two mutually parallel area bodies, and pivoted area body drives wrapping bag fixing base to frame body one side motion, carries out reinforced and vacuum packaging, accomplishes reinforced and vacuum packaging's wrapping bag fixing base motion to the downside, is convenient for realize the material after the packing and falls down, is convenient for carry out next work, and the conveyer belt can be installed to the bottom of base in addition, and the packing of falling falls on the conveyer belt, realizes the transportation of material after the packing.
Further, the wrapping bag fixing base includes sleeve shell, slip cap and box body, all extend on the opposite both sides face of sleeve shell and have fixed ear, fixed ear overlap joint is on the area body surface that corresponds, and the screw passes fixed ear and fixes on the area body that corresponds, the sleeve shell has logical groove, the open end outside of box body is equipped with along body two, the blind end of box body stretches into in the sleeve shell, simultaneously along body two overlap joint on the port in the sleeve shell, form the annular between the lateral surface of box body and the inner wall of sleeve shell, the bottom of box body is connected with the connecting rod, the connecting rod moves along spacing seat, the one end of slip cap is equipped with along body one, the slip cap cup joints in the outside of box body, slide in the annular along body one, the bottom of annular is closed through the ring seat, the bottom extension of slip cap has the extension arm, the extension arm moves along spacing seat.
Further, guide rods extend from two opposite sides of the first edge body, one end of each guide rod penetrates through the ring seat, and springs sleeved on the guide rods are located between the first edge body and the ring seat.
Further, the spacing seat has two pedestal concatenation constitutions, two the coincidence department of pedestal forms the annular first, the spacing groove first has all been seted up on the opposite both sides face of annular first, spacing groove second has been seted up to the outside tip of spacing groove first, the equal undercut of upside of spacing groove first and spacing groove second, install the round pin pole along spacing groove second motion on the extension arm, the other end of connecting rod is along spacing groove first motion, and the spacing seat is equipped with spacing groove first and spacing groove second, and the other end of connecting rod is along spacing groove first motion, and the round pin pole is along spacing groove second motion's in-process, and when the tip of connecting rod and round pin pole motion to spacing groove first and spacing groove undercut one side, the connecting rod pulling box body is in the complete shrinkage, realizes compressing tightly the tip of cover shell along body second, and the round pin pole moves to the downward undercut one side of spacing groove when, and slide sleeve is along the spout undercut one side of formation, because at the in-process of motion, first gets into spacing groove second along the top that the body will annular groove is sealed, along the round pin pole motion, along with the round pin pole motion to the recess one side along with the annular groove second, thereby the inside air-out of the annular groove is realized along the annular groove, thereby the inside volume is gone into to the inside of the annular groove along the inside of the annular groove, the inside of the air-going air-out of the side of the air-packing bag, the air-packing bag is realized along the inside the annular groove, and the inside of the air-packing bag is realized to the inside the air-packing box is reduced.
Further, a plurality of round holes are formed in the side face of the box body.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the packaging bag is fed through the feeding hole, when the packaging bag fixing seat moves to the exhaust pipe, the position sensor senses that the power assembly stops working, and the exhaust pipe is communicated with the port of the packaging bag to exhaust the air in the packaging bag, so that the vacuum packaging is realized.
2. The connecting rod enters into one side of the downward recess of the limiting groove firstly, the top end of the ring groove is closed along the second side of the downward movement, when the pin rod moves to one side of the downward recess of the limiting groove, the sliding sleeve moves downwards along the formed sliding groove, the volume of the ring groove between the second side of the sliding sleeve and the first side of the sliding sleeve is increased, so that air inside the box body enters into the ring groove through the round hole, the packaging bag placed inside the box body is adsorbed, and the packaging bag is attached to the inner wall of the box body, so that the placement of materials is facilitated.
3. According to the invention, the pin rod firstly enters the outer side track of the limiting groove II to realize the outward movement of the sliding sleeve, so that the volume of the annular groove between the edge body II and the edge body I is reduced, air enters the box body through the round hole, and the air inside the packaging bag is conveniently pushed to be discharged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic diagram of a power assembly of the present invention;
FIG. 4 is a schematic diagram of a limiting seat according to the present invention;
FIG. 5 is a schematic cross-sectional view of a fixing seat of a packaging bag according to the present invention;
fig. 6 is an exploded view of the package holder of the present invention.
In the figure: 1. a base; 2. a belt body; 3. a belt wheel; 4. a shaft body; 5. a packaging bag fixing seat; 501. a casing; 5011. a fixed ear; 502. a ring seat; 503. a sliding sleeve; 5031. a first edge body; 5032. an extension arm; 5033. a pin rod; 5034. a guide rod; 5035. a spring; 504. a case body; 5041. a second edge body; 505. a connecting rod; 6. a limit seat; 601. a base; 602. a first ring groove; 603. a first limit groove; 604. a limiting groove II; 7. a motor; 8. a frame; 9. a feed inlet; 10. and (5) an exhaust pipe.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention 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 invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1-6, the invention discloses a vacuum packaging device for a production line, which comprises a base 1, a power component, a packaging bag fixing seat 5 and an air extraction mechanism, wherein the power component is installed in the base 1, the power component comprises a belt body 2 and belt wheels 3, the belt body 2 is sleeved on the two belt wheels 3, one belt wheel 3 drives the belt body 2 to rotate, the packaging bag fixing seat 5 is installed on the belt body 2, the packaging bag fixing seat 5 moves along with the belt body 2, the air extraction mechanism comprises a frame body 8 and an air extraction pipe 10, the frame body 8 is fixedly installed on the base 1, the air extraction pipe 10 is fixedly installed on the frame body 8, and the air extraction pipe 10 is used for extracting air from a passing packaging bag.
In the using process, the belt wheel 3 in the power assembly drives the belt body 2 to rotate by starting the power assembly, the packaging bag fixing seat 5 is arranged on the belt body 2, the packaging bag fixing seat 5 moves to the inside of the frame body 8 along with the belt body 2, as the frame body 8 is provided with the charging opening 9 and the exhaust pipe 10, the ports of the charging opening 9 and the exhaust pipe 10 are positioned on the inner wall of the frame body 8, the inner wall of the frame body 8 is provided with two position sensors, and the two position sensors respectively correspond to the charging opening 9 and the exhaust pipe 10;
when the packing bag fixing seat 5 with the packing bag placed inside moves to the charging hole 9, the position sensor senses, the power assembly stops working, the packing bag is charged through the charging hole 9, when the packing bag fixing seat 5 moves to the exhaust tube 10, the position sensor senses, the power assembly stops working, the port of the packing bag is communicated with the exhaust tube 10, the air inside the packing bag is exhausted, and the vacuum packing is realized.
The base 1 is provided with a channel, shaft body installation seats are arranged on two opposite side plates of the base 1, the end parts of the shaft bodies 4 are matched and installed on the shaft body installation seats, and a plurality of supporting legs are uniformly distributed at the bottom of the base 1.
Two belt pulleys 3 are arranged on the shaft body 4, two shaft bodies 4 are arranged in the channel of the base 1, the two belt pulleys 3 positioned on different shaft bodies 4 are in transmission connection through the belt body 2, the base 1 is fixedly provided with a motor 7, and the motor 7 is in transmission connection with one of the shaft bodies 4.
The motor 7 is installed as a power source, the motor 7 is a servo motor, and after receiving a working command, the motor 7 drives the shaft body 4 connected with the motor in a transmission way and two belt pulleys 3 installed on the shaft body 4 to rotate, so that the belt pulleys 3 drive the corresponding belt body 2 and the other belt pulley 3 to rotate, transmission is realized, and after the motor 7 receives a stop working command, the motor 7, the shaft body 4 and the belt body 2 all stop rotating.
The two belt bodies 2 are parallel to each other, a plurality of packaging bag fixing seats 5 are installed between the two belt bodies 2 which are parallel to each other at equal intervals, a limiting seat 6 is arranged between the two belt bodies 2, the end part of the limiting seat 6 is installed on the shaft body 4, and the packaging bag fixing seats 5 move along with the groove bodies of the belt bodies 2 which are arranged along the limiting seat 6.
A plurality of wrapping bag fixing base 5 is installed to equidistant between two mutually parallel area bodies 2, and pivoted area body 2 drives wrapping bag fixing base 5 to frame 8 one side motion, carries out reinforced and vacuum packaging, accomplishes reinforced and vacuum packaging's wrapping bag fixing base 5 motion to the downside, is convenient for realize the material after the packing and falls down, is convenient for carry out next work, and the conveyer belt can be installed to the bottom of base 1 in addition, and the packing of falling falls on the conveyer belt, realizes the transportation of material after the packing.
The packaging bag fixing seat 5 comprises a casing 501, a sliding sleeve 503 and a box body 504, wherein fixing lugs 5011 are respectively extended on two opposite side surfaces of the casing 501, the fixing lugs 5011 are lapped on the surfaces of corresponding belt bodies 2, screws penetrate through the fixing lugs 5011 and are fixed on the corresponding belt bodies 2, the casing 501 is provided with a through groove, a second extending body 5041 is arranged outside an opening end of the box body 504, a closed end of the box body 504 extends into the casing 501, meanwhile, the second extending body 5041 is lapped on a port in the casing 501, a ring groove is formed between the outer side surface of the box body 504 and the inner wall of the casing 501, a connecting rod 505 is connected at the bottom end of the box body 504, the connecting rod 505 moves along a limiting seat 6, a first extending body 5031 is arranged at one end of the sliding sleeve 503, the sliding sleeve 503 is sleeved on the outer side of the box body 504 and slides in the ring groove along the first 5031, the bottom end of the ring groove is closed through the ring seat 502, and extension arms 5032 and 5032 extend along the limiting seat 6.
The limiting seat 6 is formed by splicing two seat bodies 601, a first annular groove 602 is formed at the overlapping position of the two seat bodies 601, a first limiting groove 603 is formed in each of two opposite side faces of the first annular groove 602, a second limiting groove 604 is formed in the outer side end portion of the first limiting groove 603, the upper sides of the first limiting groove 603 and the second limiting groove 604 are recessed downwards, a pin 5033 moving along the second limiting groove 604 is mounted on the extension arm 5032, and the other end of the connecting rod 505 moves along the first limiting groove 603.
The limiting seat 6 is provided with a first limiting groove 603 and a second limiting groove 604, the other end of the connecting rod 505 moves along the first limiting groove 603, and when the end of the connecting rod 505 and the pin 5033 move to one side of the first limiting groove 603 and the second limiting groove 604, which are recessed downwards, the connecting rod 505 pulls the box 504 to be completely retracted into the casing 501, so that the end of the casing 501 is compressed along the second 5041;
when the pin 5033 moves to one side of the second limiting groove 604, which is recessed downward, the sliding sleeve 503 moves downward along the formed sliding groove;
because in the moving process, the connecting rod 505 firstly enters the downward concave side of the first limit groove 603, the downward moving edge body II 5041 is realized to seal the top end of the annular groove, and when the pin 5033 moves to the downward concave side of the second limit groove 604, the sliding sleeve 503 moves downward along the formed sliding groove, the annular groove between the edge body II 5041 and the edge body I5031 is enlarged, so that air in the box 504 enters the annular groove through the round hole, and the packaging bag placed in the box 504 is attached to the inner wall of the box 504, thereby facilitating the placement of materials;
in the resetting process, the pin 5033 firstly enters the outer track of the second limit groove 604 to realize the outward movement of the sliding sleeve 503, so that the volume of the annular groove between the second edge 5041 and the first edge 5031 is reduced, and air enters the box 504 through the circular hole, so that the air inside the packaging bag is conveniently pushed to be discharged.
A plurality of round holes are formed in the side face of the box 504.
When the packaging bag fixing seat 5 moves to an upward opening under the drive of the belt body 2, the pin rod 5033 and the connecting rod 505 move along the outer side rails of the limit groove II 604 and the limit groove I603 respectively, so that a gap exists between the edge body II 5041 and a port of the casing 501, the closed end of the packaging bag is placed in the box body 504, the bag mouth of the packaging bag is sleeved on the edge body II 5041, and the edge body II 5041 compresses the port of the casing 501 along with the movement of the connecting rod 505 to one side of the limit groove I603, so that the bag mouth of the packaging bag is fixed;
when the packaging bag fixing seat 5 with the packaging bag placed inside moves to the charging opening 9, the position sensor senses that the power assembly stops working, the packaging bag is charged through the charging opening 9, when the packaging bag fixing seat 5 moves to the exhaust pipe 10, the position sensor senses that the power assembly stops working, and the air inside the packaging bag is pumped through the port communication of the exhaust pipe 10 and the packaging bag;
in the continuous movement process, the pin rod 5033 firstly enters the outer track of the limit groove II 604 to realize the outward movement of the sliding sleeve 503, so that the volume of the annular groove between the edge body II 5041 and the edge body I5031 is reduced, and air enters the box body 504 through the round hole, so that the air inside the packaging bag is conveniently pushed to be discharged.
The packaging bag fixing seat 5 for completing feeding and vacuum packaging moves to the lower side, so that the packaged materials fall down conveniently, the next work is convenient, in addition, a conveying belt can be installed at the bottom of the base 1, the fallen packages fall on the conveying belt, and the conveying of the packaged materials is realized.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (8)
1. A vacuum packaging device for a production line, comprising:
a base (1);
the power assembly is arranged in the base (1) and comprises a belt body (2) and belt pulleys (3), the belt body (2) is sleeved on the two belt pulleys (3), and one belt pulley (3) drives the belt body (2) to rotate;
the packaging bag fixing seat (5), the packaging bag fixing seat (5) is arranged on the belt body (2), and the packaging bag fixing seat (5) moves along with the belt body (2);
the air extraction mechanism comprises a frame body (8) and an air extraction pipe (10), wherein the frame body (8) is fixedly arranged on the base (1), the air extraction pipe (10) is fixedly arranged on the frame body (8), and the air extraction pipe (10) is used for extracting air from passing packaging bags.
2. A vacuum packaging device for a production line as claimed in claim 1, wherein: the novel multifunctional electric motor further comprises a shaft body (4), wherein the base (1) is provided with a channel, shaft body installation seats are arranged on two opposite side plates of the base (1), and the end parts of the shaft body (4) are installed on the shaft body installation seats in a matched mode;
a plurality of supporting legs are uniformly distributed at the bottom of the base (1).
3. A vacuum packaging device for a production line as claimed in claim 2, wherein: two belt wheels (3) are arranged on the shaft body (4), and two shaft bodies (4) are arranged in the channel of the base (1);
two belt wheels (3) positioned on different shafts (4) are in transmission connection through a belt body (2);
the base (1) is fixedly provided with a motor (7), and the motor (7) is in transmission connection with one of the shaft bodies (4).
4. A vacuum packaging device for a production line as claimed in claim 3, wherein: the two belt bodies (2) are parallel to each other;
a plurality of packaging bag fixing seats (5) are arranged between the two parallel belt bodies (2) at equal intervals;
a limiting seat (6) is arranged between the two belt bodies (2), the end part of the limiting seat (6) is arranged on the shaft body (4), and the packaging bag fixing seat (5) moves along with the groove body arranged on the belt bodies (2) along with the limiting seat (6).
5. A vacuum packaging device for a production line as claimed in claim 1, wherein: the packaging bag fixing seat (5) comprises a casing (501), a sliding sleeve (503) and a box body (504);
fixing lugs (5011) are extended from two opposite side surfaces of the casing (501), the fixing lugs (5011) are lapped on the surfaces of the corresponding belt bodies (2), screws penetrate through the fixing lugs (5011) and are fixed on the corresponding belt bodies (2), and the casing (501) is provided with through grooves;
a second edge body (5041) is arranged outside the opening end of the box body (504), the closed end of the box body (504) stretches into the casing (501), meanwhile, the second edge body (5041) is lapped on a port in the casing (501), and a ring groove is formed between the outer side surface of the box body (504) and the inner wall of the casing (501);
the bottom end of the box body (504) is connected with a connecting rod (505), and the connecting rod (505) moves along the limiting seat (6);
one end of the sliding sleeve (503) is provided with a first edge body (5031), the sliding sleeve (503) is sleeved on the outer side of the box body (504), the first edge body (5031) slides in the ring groove, the bottom end of the ring groove is closed through the ring seat (502), the bottom end of the sliding sleeve (503) extends to form an extension arm (5032), and the extension arm (5032) moves along the limiting seat (6).
6. The vacuum packaging device for a production line as claimed in claim 5, wherein: guide rods (5034) extend from two opposite sides of the first edge body (5031), one end of each guide rod (5034) penetrates through the corresponding ring seat (502), and springs (5035) sleeved on the guide rods (5034) are located between the first edge body (5031) and the corresponding ring seat (502).
7. The vacuum packaging device for a production line as claimed in claim 6, wherein: the limiting seat (6) is formed by splicing two seat bodies (601), a first annular groove (602) is formed at the superposition position of the two seat bodies (601), and limiting grooves (603) are formed on two opposite side surfaces of the first annular groove (602);
a second limiting groove (604) is formed in the outer side end part of the first limiting groove (603);
the upper sides of the first limit groove (603) and the second limit groove (604) are recessed downwards, and the extension arm (5032) is provided with a pin rod (5033) which moves along the second limit groove (604);
the other end of the connecting rod (505) moves along the first limit groove (603).
8. The vacuum packaging device for a production line as claimed in claim 7, wherein: a plurality of round holes are formed in the side face of the box body (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310677516.9A CN116395186B (en) | 2023-06-09 | 2023-06-09 | Vacuum packaging device for production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310677516.9A CN116395186B (en) | 2023-06-09 | 2023-06-09 | Vacuum packaging device for production line |
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| Publication Number | Publication Date |
|---|---|
| CN116395186A true CN116395186A (en) | 2023-07-07 |
| CN116395186B CN116395186B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310677516.9A Active CN116395186B (en) | 2023-06-09 | 2023-06-09 | Vacuum packaging device for production line |
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| CN217836071U (en) * | 2022-08-11 | 2022-11-18 | 宁夏宝圣达矿用材料有限责任公司 | Accelerator conveying device |
| CN115504021A (en) * | 2022-11-22 | 2022-12-23 | 邢台旭阳化工有限公司 | Automatic phthalic anhydride packaging equipment |
| CN218317422U (en) * | 2022-10-14 | 2023-01-17 | 沂源新能工贸有限公司 | A packing plant for production of calcium carbonate filling masterbatch |
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2023
- 2023-06-09 CN CN202310677516.9A patent/CN116395186B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229186A (en) * | 2013-06-20 | 2014-12-24 | 上海精汇包装设备有限公司 | Vacuum packaging system |
| CN106516234A (en) * | 2016-10-21 | 2017-03-22 | 昆山尚威包装科技有限公司 | Automatic vacuum packaging machine |
| CN114194464A (en) * | 2021-11-17 | 2022-03-18 | 潘建聪 | Solid packaging mode of special ingredient fermented soya bean oil for Sha county snacks |
| CN115043038A (en) * | 2022-06-16 | 2022-09-13 | 许东洋 | Intelligent automatic packaging mechanical device for packaging |
| CN217836071U (en) * | 2022-08-11 | 2022-11-18 | 宁夏宝圣达矿用材料有限责任公司 | Accelerator conveying device |
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| CN115504021A (en) * | 2022-11-22 | 2022-12-23 | 邢台旭阳化工有限公司 | Automatic phthalic anhydride packaging equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116395186B (en) | 2023-08-22 |
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