CN219237473U

CN219237473U - Sealing device convenient for staple food package

Info

Publication number: CN219237473U
Application number: CN202320797027.2U
Authority: CN
Inventors: 郭增旺; 王中江; 周麟依; 程天赋; 刘才华; 王欣悦; 王一畅
Original assignee: Heilongjiang Hegudeng Agricultural Technology Co ltd
Current assignee: Heilongjiang Hegudeng Agricultural Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-06-23
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to the technical field of food packaging, in particular to a sealing device for packaging instant staple food. The device comprises a frame, wherein a heating part and a sealing part are arranged in the frame, a bearing plate is connected in the frame in a sliding manner, the bearing plate is positioned below the heating sealing mechanism, a clamping mechanism for placing an article to be sealed is arranged at the bottom of the bearing plate, and a jacking mechanism for lifting the article is arranged in the bearing plate; the clamping mechanism comprises a U-shaped frame fixed at the bottom of the bearing plate, two clamping plates which are symmetrically arranged are connected to the inner side of the U-shaped frame in a sliding mode, two telescopic rods are fixed to two ends of the bottom of each clamping plate, springs are sleeved on the outer circle of each telescopic rod, the upper ends of the springs are fixedly connected to the bottom of the clamping plates, and bearing parts for supporting objects are arranged at the lower ends of the telescopic rods. The problem of when sealing the packing carton of equidimension, need change different bearing die, the process of changing is loaded down with trivial details and the cost is higher, is inconvenient for sealing the packing carton of equidimension.

Description

Sealing device convenient for staple food package

Technical Field

The utility model relates to the technical field of food packaging, in particular to a sealing device for packaging instant staple food.

Background

In the food processing industry, food packaging is a very important ring in the course of working, and food packaging can protect food, prevents food from receiving the damage in outward appearance or the quality in the circulation in-process, because food itself has certain nutrient composition and moisture, breeds the bacterium easily, leads to food taste change even spoilage, just can keep food itself quality through carrying out corresponding packaging mode to food, prolongs the shelf life of food, also is convenient for circulate, and the packaging form of food is various, can divide into modes such as bottle, bag, case and box, when packing to staple food, in order to be convenient for the consumer to use, adopts the form of packing carton to pack staple food more.

The existing packaging mode is that after the packaging box is placed, the film is heated and melted to be soft through the heating part, the sealing part is pressed down to enable the film to be adhered to the packaging box, so that packaging sealing is completed, but when the packaging box is placed, the sealing device can only support the packaging box with the same specification and size, when the packaging box with different sizes needs to be sealed, the corresponding supporting die needs to be replaced, the efficiency of sealing work is easily affected in the process of replacing the die, and the cost is high due to the fact that multiple dies are used.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a sealing device for packaging staple food conveniently, which solves the problems that when packaging boxes with different sizes are sealed, different bearing dies are required to be replaced, the replacement process is complicated, the cost is high, and the packaging boxes with different sizes are inconvenient to seal.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sealing device convenient staple food packing, includes the frame, the inside heating element and the sealing element of being provided with of frame, the inside sliding connection of frame has the loading board, and the loading board is located heating sealing mechanism below, and the loading board bottom is provided with the fixture of placing the article that waits to seal, and the loading board is inside to be provided with the climbing mechanism that is used for lifting article; the clamping mechanism comprises a U-shaped frame fixed at the bottom of the bearing plate, two clamping plates which are symmetrically arranged are connected to the inner side of the U-shaped frame in a sliding mode, two telescopic rods are fixed to two ends of the bottom of each clamping plate, springs are sleeved on the outer circle of each telescopic rod, the upper ends of the springs are fixedly connected to the bottom of each clamping plate, supporting parts for supporting objects are arranged at the lower ends of the telescopic rods, and driving parts for enabling the clamping plates to move are arranged above the U-shaped frame.

Preferably, the supporting component comprises a movable plate fixed at the lower end of the telescopic rod, a guide block is fixed on the upper surface of the movable plate, a T-shaped plate is connected to the upper surface of the movable plate in a sliding mode, and the T-shaped plate is connected to the inner side face of the U-shaped frame in a sliding mode.

Preferably, the driving part comprises a rotary cylinder fixed inside the U-shaped frame, the output end of the rotary cylinder is rotationally connected to the bottom of the T-shaped plate, a rotating rod is fixed on the outer circle of the output end, two ends of the rotating rod are hinged with transmission rods, and the other ends of the transmission rods are hinged to the bottoms of the corresponding moving plates respectively.

Preferably, rubber pads are fixed on the inner sides of the clamping plates and are distributed in a strip shape

Preferably, the jacking mechanism comprises four sliding rods which are connected above the T-shaped plate in a rectangular array arrangement, the upper ends of the sliding rods are fixedly provided with the same jacking plate, and a control part for enabling the jacking plate to move is arranged below the jacking plate.

Preferably, the control part comprises a push rod which is connected to the outer side of the U-shaped frame in a sliding way, the push rod penetrates through the outer side of the U-shaped frame and is fixedly provided with a handle at the tail end, the other end of the push rod is fixedly provided with a sliding plate, the sliding plate is connected with the T-shaped plate in a sliding way, guide wheels are arranged on two sides of the sliding plate, guide plates are fixedly arranged on two sides of the jacking plate, a chute is arranged on the surface of the guide plate, the inclination angle range of the chute is 15-20 degrees, and the guide wheels are connected with the chute in a sliding way.

(III) beneficial effects

Compared with the prior art, the utility model provides the sealing device convenient for packaging staple food, which has the following beneficial effects:

when sealing the packing carton that is equipped with food, utilize drive part to make the grip block remove, when the grip block remove to contact with the packing carton, realize the centre gripping to the packing carton fixed, support the packing carton through bearing part, promote the stability of centre gripping, be convenient for carry out the centre gripping to the packing carton of equidimension not, enlarge closing device's application range.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic perspective view of a frame in the present utility model;

FIG. 2 is a schematic perspective view of a clamping mechanism according to the present utility model;

FIG. 3 is a schematic perspective view of a driving member according to the present utility model;

fig. 4 is a schematic perspective view of a lifting mechanism in the present utility model.

Reference numerals illustrate:

1. a frame; 2. a carrying plate; 3. a clamping mechanism; 4. a jacking mechanism; 31. a U-shaped frame; 32. a clamping plate; 33. a telescopic rod; 34. a support member; 341. a moving plate; 342. a T-shaped plate; 35. a driving part; 351. a rotary cylinder; 352. a rotating lever; 353. a transmission rod; 36. a rubber pad; 41. a slide bar; 42. a jacking plate; 43. a control part; 431. a push rod; 432. a sliding plate; 433. a guide wheel; 434. and a guide plate.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Fig. 1-3 are views showing an embodiment of the present utility model, including a frame 1, a heating component and a sealing component are disposed in the frame 1, a bearing plate 2 is slidably connected in the frame 1, the bearing plate 2 is located below the heating sealing mechanism, a clamping mechanism 3 for placing an article to be sealed is disposed at the bottom of the bearing plate 2, and a jacking mechanism 4 for lifting the article is disposed in the bearing plate 2; the fixture 3 is including fixing the U-shaped frame 31 in loading board 2 bottom, and U-shaped frame 31 inboard sliding connection has two clamping plates 32 that symmetrical were arranged, and the bottom both ends of clamping plate 32 all are fixed with a telescopic link 33, and the outer cover of telescopic link 33 is equipped with the spring, and the upper end fixed connection of spring is in clamping plate 32 bottom, and the telescopic link 33 lower extreme is provided with the bearing part 34 of support article, is provided with the drive part 35 that makes clamping plate 32 remove above the U-shaped frame 31.

In actual use, when the packing box filled with food needs to be sealed, the carrier plate 2 is pulled outwards, the clamping plate 32 is moved by the driving component 35, according to the size of the packing box, when the clamping plate 32 moves to the inner side of the packing box to be in contact with the packing box, the clamping fixation of the packing box is realized, when the bottom of the packing box is in contact with the supporting component 34, the supporting component 34 moves downwards under the pressure of the weight of the packing box, the telescopic rod 33 extends outwards, and the spring is stretched by the tensile force, so that the packing box is supported, and the packing boxes with different sizes are sealed conveniently.

Specifically, the supporting member 34 includes a moving plate 341 fixed to the lower end of the telescopic rod 33, a guide block is fixed to the upper surface of the moving plate 341, a T-shaped plate 342 is slidably connected to the upper surface of the moving plate 341, and the T-shaped plate 342 is slidably connected to the inner side of the U-shaped frame 31.

In actual use, the package is placed on the support member 34, and when the bottom of the package contacts the top of the T-shaped plate 342, the weight of the package causes the T-shaped plate 342 to move, and the support of the package is achieved by the T-shaped plate 342.

Specifically, the driving part 35 includes a rotary cylinder 351 fixed inside the U-shaped frame 31, an output end of the rotary cylinder 351 is rotatably connected to a bottom of the T-shaped plate 342, a rotary rod 352 is fixed to an outer circle of the output end, two ends of the rotary rod 352 are hinged to a transmission rod 353, and other ends of the transmission rod 353 are hinged to bottoms of the corresponding moving plates 341 respectively.

In the actual use, when the space between the clamping plates 32 is required to be adjusted according to the size of the packaging box, the rotary air cylinder 351 is opened, so that the rotary rod 352 rotates, the transmission rod 353 rotates under the drive of the rotary rod 352, the movable plate 341 is driven to approach the packaging box, the clamping plates 32 slide in the U-shaped frame 31 under the drive of the movable plate 341, and when the clamping plates 32 slide to be in contact with the outer side of the packaging box, the clamping and fixing of the packaging box are realized.

More specifically, the rubber pad 36 is fixed on the inner side of the clamping plate 32, the rubber pad 36 is arranged in a strip shape, when the inner side of the clamping plate 32 contacts with the outer side of the packing box, the rubber pad 36 is in contact with the packing box, and food in the packing box is prevented from being scattered due to impact force generated when the clamping plate 32 contacts with the packing box in the process that the clamping plate 32 is close to the packing box.

Referring to fig. 4, the jacking mechanism 4 includes four sliding rods 41 arranged in a rectangular array and slidably connected above a T-shaped plate 342, the same jacking plate 42 is fixed at the upper end of the sliding rods 41, and a control part 43 for moving the jacking plate 42 is disposed below the jacking plate 42.

In actual use, after fixing the packing box by using the clamping part, pushing the bearing plate 2 to enable the packing box to enter the frame 1, sealing the packing box by using the heating part and the sealing part, after sealing processing is completed, pulling the bearing plate 2 outwards, enabling the jacking plate 42 to move upwards by using the control part 43, and enabling the edge of the packing box to be away from the upper surface of the clamping plate 32 under the driving of the jacking plate 42, so that the packing box can be conveniently taken.

Specifically, the control part 43 includes a push rod 431 slidably connected to the outside of the U-shaped frame 31, the push rod 431 penetrates through the outside of the U-shaped frame 31 and is fixed with a handle at the end, a sliding plate 432 is fixed at the other end of the push rod 431, sliding connection is provided between the sliding plate 432 and the T-shaped plate 342, guide wheels 433 are provided at two sides of the sliding plate 432, guide plates 434 are fixed at two sides of the jacking plate 42, a chute is provided on the surface of the guide plate 434, the inclination angle range of the chute is 15-20 degrees, and the guide wheels 433 are slidably connected with the chute.

In the actual use process, when the control part 43 is needed to enable the jacking plate 42 to move upwards, the push rod 431 is enabled to move inwards by pressing the handle, the sliding plate 432 is enabled to move on the upper surface of the T-shaped plate 342 under the drive of the push rod 431, so that the position of the guide wheel 433 is changed, the guide plate 434 moves upwards after being stressed, and accordingly the jacking plate 42 is enabled to move upwards, and the sealed packaging box can be conveniently taken.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealing device of convenient staple food packing, includes frame (1), its characterized in that: the device is characterized in that a heating part and a sealing part are arranged inside the frame (1), a bearing plate (2) is connected inside the frame (1) in a sliding manner, the bearing plate (2) is positioned below the heating sealing mechanism, a clamping mechanism (3) for placing an article to be sealed is arranged at the bottom of the bearing plate (2), and a jacking mechanism (4) for lifting the article is arranged inside the bearing plate (2);

clamping mechanism (3) are including fixing U-shaped frame (31) in loading board (2) bottom, and U-shaped frame (31) inboard sliding connection has two grip blocks (32) of symmetrical arrangement, and bottom both ends of grip blocks (32) all are fixed with telescopic link (33), and telescopic link (33) excircle cover is equipped with the spring, and the upper end fixed connection of spring is in grip blocks (32) bottom, and telescopic link (33) lower extreme is provided with bearing part (34) of supporting article, and U-shaped frame (31) top is provided with drive part (35) that make grip blocks (32) remove.

2. The sealing device for convenient staple food packaging as defined in claim 1 wherein: the bearing component (34) comprises a moving plate (341) fixed at the lower end of the telescopic rod (33), a guide block is fixed on the upper surface of the moving plate (341), a T-shaped plate (342) is connected to the upper surface of the moving plate (341) in a sliding mode, and the T-shaped plate (342) is connected to the inner side face of the U-shaped frame (31) in a sliding mode.

3. The sealing device for convenient staple food packaging as defined in claim 1 wherein: the driving component (35) comprises a rotary air cylinder (351) fixed inside the U-shaped frame (31), the output end of the rotary air cylinder (351) is rotationally connected to the bottom of the T-shaped plate (342), a rotary rod (352) is fixed to the outer circle of the output end, two ends of the rotary rod (352) are hinged to transmission rods (353), and the other ends of the transmission rods (353) are hinged to the bottoms of the corresponding movable plates (341) respectively.

4. The sealing device for convenient staple food packaging as defined in claim 1 wherein: the inner side of the clamping plate (32) is fixedly provided with rubber pads (36), and the rubber pads (36) are distributed in a strip shape.

5. The sealing device for convenient staple food packaging as defined in claim 1 wherein: the lifting mechanism (4) comprises four sliding rods (41) which are connected above the T-shaped plate (342) in a rectangular array arrangement, the same lifting plate (42) is fixed at the upper end of each sliding rod (41), and a control part (43) which enables the lifting plate (42) to move is arranged below the lifting plate (42).

6. The sealing device for convenient staple food packaging as defined in claim 5 wherein: the control part (43) comprises a push rod (431) which is slidably connected to the outer side of the U-shaped frame (31), the push rod (431) penetrates through the outer side of the U-shaped frame (31) and is fixedly provided with a handle at the tail end, the other end of the push rod (431) is fixedly provided with a sliding plate (432), the sliding plate (432) is slidably connected with the T-shaped plate (342), guide wheels (433) are arranged on two sides of the sliding plate (432), guide plates (434) are fixedly arranged on two sides of the jacking plate (42), a chute is formed in the surface of the guide plate (434), and the inclined angle range of the chute is 15-20 degrees, and the guide wheels (433) are slidably connected with the chute.