CN112678274B - Food packaging machine capable of reinforcing edge sealing effect - Google Patents
Food packaging machine capable of reinforcing edge sealing effect Download PDFInfo
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- CN112678274B CN112678274B CN202011546744.5A CN202011546744A CN112678274B CN 112678274 B CN112678274 B CN 112678274B CN 202011546744 A CN202011546744 A CN 202011546744A CN 112678274 B CN112678274 B CN 112678274B
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- lead screw
- guide rod
- clamping device
- positioning assembly
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Abstract
The invention discloses a food packaging machine capable of strengthening edge sealing effect, which comprises an upper clamping device and a lower clamping device, wherein the upper clamping device and the lower clamping device are respectively and fixedly arranged on telescopic rods of an upper telescopic electric cylinder and a lower telescopic electric cylinder, the upper telescopic electric cylinder and the lower telescopic electric cylinder are fixedly arranged on the packaging machine, the upper clamping device is formed by combining a mounting frame, a first lead screw and a second lead screw, the mounting frame is of a rectangular frame structure, two sides of the frame are respectively provided with a group of rotating holes, and the first lead screw and the second lead screw are rotatably arranged in the rotating holes; through set up upper clamping device and lower clamping device on food packaging machinery to through all setting up a set of first locating component and second locating component on upper clamping device and lower clamping device, thereby treat the wrapping bag edge of package and flare-out through first locating component and second locating component, thereby improve the banding effect of wrapping bag.
Description
Technical Field
The invention relates to the technical field of food packaging, in particular to a food packaging machine capable of strengthening edge sealing effect.
Background
Food packaging is an integral part of a food commodity. One of the major projects in the food industry process. It protects the food, prevents the damage of biological, chemical and physical external factors in the process of the food leaving the factory to the hand of the consumer, and it can also have the function of keeping the stable quality of the food itself, it is convenient for the food to eat, it is the first to express the food appearance, attracts the image of the consumption, has the value beyond the material cost. Therefore, the food packaging process is also an integral part of the food manufacturing system engineering. The versatility of the food packaging process makes it relatively self-contained.
The last structure that is used for the sack banding among the prior art is comparatively simple, and its bag body is at the in-process of banding, because folding phenomenon appears in sack position department easily to lead to sack banding effect relatively poor, can influence the sealed degree of wrapping bag when serious, thereby lead to the damage of food, thereby influence the quality of product.
Disclosure of Invention
The invention aims to provide a food packaging machine capable of enhancing edge sealing effect, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a food packaging machine capable of strengthening edge sealing effect comprises an upper clamping device and a lower clamping device, wherein the upper clamping device and the lower clamping device are respectively and fixedly installed on telescopic rods of an upper telescopic electric cylinder and a lower telescopic electric cylinder, the upper telescopic electric cylinder and the lower telescopic electric cylinder are fixedly installed on the packaging machine, the upper clamping device is composed of an installation frame, a first lead screw and a second lead screw in a combined mode, the installation frame is of a rectangular frame body structure, a set of rotating holes are formed in two sides of the frame body, the first lead screw and the second lead screw are rotatably installed in the rotating holes of the frame body, guide rods are arranged between frame rods on two sides of the installation frame, the guide rods are symmetrically arranged in a set mode, the arrangement positions of the guide rods correspond to the positions of the first lead screw and the second lead screw, a first positioning assembly and a second positioning assembly are movably installed on the guide rods, the second positioning assembly is identical to the first positioning assembly in structure, and the two are symmetrically arranged.
Preferably, the lower clamping device and the upper clamping device have the same structure, and are symmetrically arranged.
Preferably, a first screw thread and a second screw thread are respectively arranged at two ends of the first screw, the first screw thread and the second screw thread are arranged in opposite directions, and the first positioning assembly and the second positioning assembly are respectively arranged at positions of the first screw thread and the second screw thread.
Preferably, the one end of first lead screw is provided with first drive sprocket and driven pulley, driven pulley carries out the transmission through drive belt and the drive pulley on the servo motor rotor and is connected, and its servo motor is fixed mounting on the installing frame, the second lead screw is the same with first lead screw structure, and one side of second lead screw is provided with second drive sprocket, and carries out the transmission through drive chain between second drive sprocket and the first drive sprocket and be connected.
Preferably, the first positioning assembly is formed by combining a movable seat, a mounting seat and an adsorption structure, the movable seat is of a rectangular seat body structure, a screw rod mounting hole and a first guide rod hole are formed in the movable seat, the positions of the screw rod mounting hole and the first guide rod hole correspond to the positions of the first screw rod and the guide rod, and a second guide rod hole and a third guide rod hole are formed in the mounting seat.
Preferably, a second guide rod and a third guide rod are fixedly mounted on one side of the movable seat, the positions of the second guide rod and the third guide rod correspond to the positions of a second guide rod hole and a third guide rod hole, the mounting seat is movably mounted on the second guide rod and the third guide rod through the second guide rod hole and the third guide rod hole, a connecting spring is sleeved on a rod body of the second guide rod, and two ends of the connecting spring are respectively connected with the movable seat and the mounting seat.
Preferably, the adsorption structure is a pipe body structure, the rear side wall of the pipe body is arranged in a closed manner, the rear side of the pipe cavity of the adsorption structure is provided with an air pipe opening, and the air pipe opening is connected with air extraction equipment through an air pipe.
Preferably, a connecting plate is arranged in the tube cavity of the adsorption structure, the connecting plate is an annular plate, the back face of the plate body of the connecting plate is connected with the rear side wall of the adsorption structure through a supporting spring, a piston structure is arranged on the front side face of the connecting plate, an air cavity is formed in the piston structure, a supporting tube is arranged in the cavity of the piston structure, and the supporting tube is fixedly welded with the front side face of the connecting plate.
Preferably, a protective net is arranged at the front end of the lumen of the supporting tube, and the protective net is a high-density mesh steel wire mesh.
Compared with the prior art, the invention has the beneficial effects that:
1. the upper clamping device and the lower clamping device are arranged on the food packaging machine, and the group of first positioning assembly and the group of second positioning assembly are arranged on the upper clamping device and the lower clamping device, so that the edges of the packaging bags to be packaged are straightened through the first positioning assembly and the second positioning assembly, and the edge sealing effect of the packaging bags is improved;
2. the adsorption structures are arranged on the first positioning assembly and the second positioning assembly, so that the bag opening of the packaging bag is positioned in a negative pressure adsorption mode, and compared with a clamping type fixing mode, the bag opening fixing device is more convenient to fix and higher in stability;
3. and through set up high density mesh wire net in the lumen front end position department of stay tube to through the effect that blocks of high density mesh wire net, avoid the wrapping bag to take place great deformation under the negative pressure effect, thereby influence follow-up effect of carrying out the banding to the sack of wrapping bag.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the upper clamping device according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic structural diagram of a first positioning assembly;
FIG. 5 is a schematic view of a mounting base structure;
FIG. 6 is a half sectional view of an adsorption structure;
fig. 7 is a schematic view of a first lead screw structure.
In the figure: the device comprises an upper clamping device 1, a lower clamping device 2, an installation frame 3, a first lead screw 4, a second lead screw 5, a guide rod 6, a first positioning component 7, a second positioning component 8, a movable seat 9, an installation seat 10, an adsorption structure 11, a first lead screw thread 12, a second lead screw thread 13, a first transmission chain wheel 14, a driven belt pulley 15, a lead screw installation hole 16, a first guide rod hole 17, a second guide rod hole 18, a third guide rod hole 19, a second guide rod 20, a third guide rod 21, a connecting spring 22, an air pipe port 23, a connecting plate 24, a supporting spring 25, a piston structure 26, a supporting pipe 27 and a protective net 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a food packaging machine capable of strengthening edge sealing effect comprises an upper clamping device 1 and a lower clamping device 2, wherein the upper clamping device 1 and the lower clamping device 2 are respectively and fixedly arranged on telescopic rods of an upper telescopic electric cylinder and a lower telescopic electric cylinder, the upper telescopic electric cylinder and the lower telescopic electric cylinder are fixedly arranged on the packaging machine, the upper clamping device 1 is formed by combining a mounting frame 3, a first lead screw 4 and a second lead screw 5, the mounting frame 3 is of a rectangular frame structure, a group of rotating holes are formed in two sides of the frame, the first lead screw 4 and the second lead screw 5 are rotatably arranged in the rotating holes, a guide rod 6 is arranged between frame rods on two sides of the mounting frame 3, the guide rods 6 are symmetrically provided with a group of guide rods, the arrangement positions of the guide rods correspond to the positions of the first lead screw 4 and the second lead screw 5, a first positioning component 7 and a second positioning component 8 are movably arranged on the guide rod 6, second locating component 8 is the same with first locating component 7 structure, and both are the symmetry setting, through set up clamping device 1 and lower clamping device 2 on food packaging machinery to through all set up a set of first locating component 7 and second locating component 8 on last clamping device 1 and lower clamping device 2, thereby treat the wrapping bag edge of package through first locating component 7 and second locating component 8 and flare-out, thereby improve the banding effect of wrapping bag.
Further, the lower clamping device 2 and the upper clamping device 1 have the same structure, and are symmetrically arranged;
furthermore, a first screw thread 12 and a second screw thread 13 are respectively arranged at two ends of the first screw 4, the first screw thread 12 and the second screw thread 13 are arranged in opposite directions, and the first positioning assembly 7 and the second positioning assembly 8 are respectively arranged at positions of the first screw thread 12 and the second screw thread 13.
Further, one end of the first lead screw 4 is provided with a first transmission chain wheel 14 and a driven belt wheel 15, the driven belt wheel 15 is in transmission connection with a transmission belt wheel on a servo motor rotor through a transmission belt, a servo motor of the drive belt is fixedly mounted on the mounting frame 3, the second lead screw 5 is identical in structure with the first lead screw 4, a second transmission chain wheel is arranged on one side of the second lead screw 5, and the second transmission chain wheel is in transmission connection with the first transmission chain wheel 14 through a transmission chain.
Further, the first positioning assembly 7 is formed by combining a movable seat 9, an installation seat 10 and an adsorption structure 11, the movable seat 9 is a rectangular seat body structure, and is provided with a lead screw installation hole 16 and a first guide rod hole 17, the positions of the lead screw installation hole 16 and the first guide rod hole 17 correspond to the positions of the first lead screw 4 and the guide rod 6, and the installation seat 10 is provided with a second guide rod hole 18 and a third guide rod hole 19.
Further, one side fixed mounting of sliding seat 9 has second guide arm 20 and third guide arm 21, and second guide arm 20 and third guide arm 21 position and second guide arm hole 18, third guide arm hole 19 position are corresponding, and mount pad 10 is for through second guide arm hole 18 and third guide arm hole 19 movable mounting on second guide arm 20 and third guide arm 21, and the cover is equipped with coupling spring 22 on the body of rod of second guide arm 20, coupling spring 22's both ends respectively with sliding seat 9, mount pad 10 is connected.
Further, adsorption structure 11 is a section of body structure, and the back lateral wall of its body sets up for sealing, and the rear side of its lumen is provided with trachea mouth 23, and trachea mouth 23 is connected with air exhaust equipment through the trachea, through setting up adsorption structure 11 on first locating component 7 and second locating component 8 to fix a position the sack of wrapping bag through the absorbent form of negative pressure, it is compared in the fixed mode of clamp type, and it is fixed more convenient, and stability is stronger.
Furthermore, a connecting plate 24 is arranged in the lumen of the adsorption structure 11, the connecting plate 24 is an annular plate, the back surface of the plate body is connected with the rear side wall of the adsorption structure 11 through a supporting spring 25, a piston structure 26 is arranged on the front side surface of the connecting plate 24, an air cavity is formed in the piston structure 26, a supporting pipe 27 is arranged in the cavity, and the supporting pipe 27 is fixedly welded with the front side surface of the connecting plate 24.
Further, the pipe cavity front position department of stay tube 27 is provided with protection network 28, and protection network 28 is high density mesh wire net, sets up high density mesh wire net through the pipe cavity front position department at stay tube 27 to through the effect that blocks of high density mesh wire net, avoid the wrapping bag to take place great deformation under the negative pressure effect, thereby influence follow-up sack to the wrapping bag and carry out the effect of banding.
The working principle is as follows: during actual use, a worker puts the bag mouth of the packaging bag to be sealed between the upper clamping device 1 and the lower clamping device 2, then drives the upper telescopic electric cylinder and the lower telescopic electric cylinder to move in a process, so that the bag mouth of the packaging bag to be sealed is clamped by the upper clamping device 1 and the lower clamping device 2, after the bag mouth is clamped, the worker drives the air pumping device, so that gas in the inner cavity of the adsorption structure 11 is pumped away, so that negative pressure is formed in the inner cavity of the adsorption structure 11, so that the bag mouth of the packaging bag to be sealed is provided for the adsorption column, then the worker drives the servo motor, so that the servo motor drives the transmission belt pulley, so that the driven belt pulley 15 rotates through the transmission belt, so that the first lead screw 4 is driven, and then the transmission chain drives the second transmission chain wheel, so that the second lead screw 5 is driven to rotate, thereby make first locating component 7 and the motion of second locating component 8 to both sides on first lead screw 4, the second lead screw 5 to the sack of waiting the banding wrapping bag is evened up, then through controlling banding welding equipment, the sack of treating the banding wrapping bag weld the banding can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a food packaging machinery that can reinforce banding effect, includes upper clamping device (1) and lower clamping device (2), upper clamping device (1) and lower clamping device (2) respectively fixed mounting on the telescopic link of upper flexible electric jar, the flexible electric jar of next, its characterized in that is fixed mounting on packagine machine for upper flexible electric jar, the flexible electric jar of next: the upper clamping device (1) is formed by combining an installation frame (3), a first lead screw (4) and a second lead screw (5), the installation frame (3) is of a rectangular frame structure, a group of rotating holes are formed in two sides of the frame, the first lead screw (4) and the second lead screw (5) are rotatably installed in the rotating holes, a guide rod (6) is arranged between frame rods on two sides of the installation frame (3), the guide rods (6) are symmetrically provided with a group, the arrangement positions of the guide rods correspond to those of the first lead screw (4) and the second lead screw (5), a first positioning assembly (7) and a second positioning assembly (8) are movably installed on the guide rod (6), the second positioning assembly (8) is identical to the first positioning assembly (7) in structure, and the second positioning assembly and the first positioning assembly (7) are symmetrically arranged;
the first positioning assembly (7) is formed by combining a movable seat (9), an installation seat (10) and an adsorption structure (11), the movable seat (9) is of a rectangular seat body structure, a lead screw installation hole (16) and a first guide rod hole (17) are formed in the movable seat, the positions of the lead screw installation hole (16) and the first guide rod hole (17) correspond to the positions of a first lead screw (4) and a guide rod (6), and a second guide rod hole (18) and a third guide rod hole (19) are formed in the installation seat (10);
a second guide rod (20) and a third guide rod (21) are fixedly mounted on one side of the movable seat (9), the positions of the second guide rod (20) and the third guide rod (21) correspond to the positions of the second guide rod hole (18) and the third guide rod hole (19), the mounting seat (10) is movably mounted on the second guide rod (20) and the third guide rod (21) through the second guide rod hole (18) and the third guide rod hole (19), a connecting spring (22) is sleeved on a rod body of the second guide rod (20), and two ends of the connecting spring (22) are respectively connected with the movable seat (9) and the mounting seat (10);
the adsorption structure (11) is a pipe body structure, the rear side wall of the pipe body is arranged in a closed mode, the rear side of the pipe cavity of the adsorption structure is provided with an air pipe opening (23), and the air pipe opening (23) is connected with air extraction equipment through an air pipe;
a connecting plate (24) is arranged in a tube cavity of the adsorption structure (11), the connecting plate (24) is an annular plate, the back surface of the plate body of the connecting plate is connected with the rear side wall of the adsorption structure (11) through a supporting spring (25), a piston structure (26) is arranged on the front side surface of the connecting plate (24), an air cavity is formed in the piston structure (26), a supporting tube (27) is arranged in the cavity of the piston structure, and the supporting tube (27) is fixedly welded with the front side surface of the connecting plate (24);
a protective net (28) is arranged at the front end of the lumen of the supporting tube (27), and the protective net (28) is a high-density mesh steel wire mesh.
2. The machine for packaging food products with an enhanced edge banding effect as claimed in claim 1, wherein: the lower clamping device (2) and the upper clamping device (1) are identical in structure and are symmetrically arranged.
3. The machine for packaging food products with an enhanced edge banding effect as claimed in claim 1, wherein: the two ends of the first lead screw (4) are respectively provided with a first lead screw thread (12) and a second lead screw thread (13), the first lead screw thread (12) and the second lead screw thread (13) are arranged in opposite directions, and the first positioning assembly (7) and the second positioning assembly (8) are respectively arranged at the positions of the first lead screw thread (12) and the second lead screw thread (13).
4. The apparatus according to claim 3, wherein the sealing means is adapted to apply a sealing force to the food packaging machine: the one end of first lead screw (4) is provided with first drive sprocket (14) and driven pulley (15), driven pulley (15) carry out the transmission through drive belt and the drive pulley on the servo motor rotor and are connected, and its servo motor is fixed mounting on installing frame (3), second lead screw (5) are the same with first lead screw (4) structure, and one side of second lead screw (5) is provided with second drive sprocket, and carries out the transmission through drive chain between second drive sprocket and first drive sprocket (14) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011546744.5A CN112678274B (en) | 2020-12-24 | 2020-12-24 | Food packaging machine capable of reinforcing edge sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011546744.5A CN112678274B (en) | 2020-12-24 | 2020-12-24 | Food packaging machine capable of reinforcing edge sealing effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112678274A CN112678274A (en) | 2021-04-20 |
| CN112678274B true CN112678274B (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011546744.5A Active CN112678274B (en) | 2020-12-24 | 2020-12-24 | Food packaging machine capable of reinforcing edge sealing effect |
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| CN (1) | CN112678274B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11321820A (en) * | 1998-05-15 | 1999-11-24 | Kao Corp | Sealing method for bag |
| JP4728135B2 (en) * | 2006-02-10 | 2011-07-20 | 株式会社古川製作所 | Pouch opening edge sealing device |
| CN102826256B (en) * | 2012-09-21 | 2014-04-16 | 楚天科技股份有限公司 | Heat sealing device for packaging bag |
| CN207791308U (en) * | 2017-11-13 | 2018-08-31 | 广东邦天智能制造有限公司 | A kind of device of full automatic packaging |
| CN208544496U (en) * | 2018-06-29 | 2019-02-26 | 汕头市茂发食品有限公司 | The sack straightening device of whistle lollipop packing machine |
| CN109264092A (en) * | 2018-09-10 | 2019-01-25 | 李孙 | Packaging bag sealing device and full-automatic bag seal packaging facilities |
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2020
- 2020-12-24 CN CN202011546744.5A patent/CN112678274B/en active Active
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| CN112678274A (en) | 2021-04-20 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220816 Address after: 110000 Shuchuang Workshop, No. 91 Nujiang Street, Huanggu District, Shenyang City, Liaoning Province 2015-1 Applicant after: SHENYANG XINGHUI PACKING CO.,LTD. Address before: 325000 Room 103, Building 20, Rainbow Wisdom Pioneer Park, Longgang City, Wenzhou City, Zhejiang Province Zhejiang Shuangfu Food Packaging Co.,Ltd. Applicant before: Dong Qiuling |
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