Vacuum packaging machine convenient to tear for preserved egg processing

Abstract

The utility model relates to the technical field of vacuum packaging machines, and discloses a vacuum packaging machine convenient to tear for preserved egg processing, which comprises a support frame, the inner top wall of the support frame is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a vacuum cover, and the bottom of the vacuum cover is fixedly connected with a plurality of groups of telescopic components. An adjusting rod is slidably connected to the inner side of the supporting frame, one end of the adjusting rod is rotationally connected with an adjusting assembly, the top of the vacuum cover communicates with a vacuum pump, a sealing sleeve is fixedly connected to the bottom of the telescopic assembly, and a supporting plate is inserted into the bottom of the sealing sleeve. According to the vacuum packaging machine for processing the preserved eggs convenient to tear, through the arrangement of the telescopic assembly and the sealing sleeve, the effect of improving the sealing performance is achieved, the situation that due to the fact that seams are not tightly sealed, air enters a package, and the product quality is affected is prevented, and the safety of the vacuum packaging machine for processing the preserved eggs convenient to tear is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to vacuum packaging machine technical field especially relates to a vacuum packaging machine for preserved egg processing with mouth convenient to tear. BACKGROUND

[0002] In the processing of preserved egg (preserved egg), the application of vacuum packaging machine is very important, especially for the preserved egg packaging easy to tear, which can effectively protect the preserved egg and facilitate the consumer to open the package, the equipment adopts advanced vacuum technology, can quickly remove the air in the package, prolongs the shelf life of preserved egg, and at the same time maintains the original flavor and taste; the equipment adopts automatic control, and the operation is simple and convenient, reduces manual intervention, and improves production efficiency.

[0003] The existing vacuum packaging machine for preserved egg processing with mouth convenient to tear is inconvenient to adjust the film tension in actual use, and it is difficult to ensure that the film can be closely attached to the package.

[0004] After searching the existing patent: a vacuum packaging machine (publication number: CN207809967U), including control box and linkage shaft, the outer surface of control box is fixedly installed with operation panel, the outer surface of operation panel is fixedly installed with display screen, the outer surface of operation panel is fixedly installed with control panel below display screen, the outer surface of operation panel is fixedly installed with power key near one side of control panel, one side of control box is fixedly installed with distribution box, the outer surface of distribution box is equipped with box door. The vacuum packaging machine of the utility model is equipped with storage cylinder, first fixed rod and slide rail, the storage cylinder can conveniently store the packaging bag that does not meet the packaging standard, which is more convenient, and the packaging bag to be packaged is fixed by the two fixed rods, so that the packaging process is more stable, and the two fixed rods can move on the slide rail, can adapt to different sizes of packaging bag for vacuum packaging, and bring better use prospect.

[0005] Although the above-mentioned patent realizes that two fixed rods can move on the slide rail, can adapt to different sizes of packaging bag for vacuum packaging, and brings better use prospect, but it is inconvenient to increase the sealing property, the joint sealing is not strict, air is easy to enter the package, and the product quality is affected. UTILITY MODEL CONTENT

[0006] (I) technical problem solved

[0007] The utility model aims at providing a vacuum packaging machine for preserved egg processing with mouth convenient to tear, to solve the problem of not convenient to increase the sealing property, the joint sealing is not strict, air is easy to enter the package, and the product quality is affected in the above background technology.

[0008] (II) technical scheme

[0009] In order to achieve the above object, the utility model discloses a vacuum packaging machine for preserved egg processing convenient for tearing opening through the following technical scheme: a vacuum packaging machine for preserved egg processing convenient for tearing opening, including support frame, the inner top wall of support frame is fixedly connected with hydraulic rod, the bottom of hydraulic rod is fixedly connected with vacuum cover, the bottom of vacuum cover is fixedly connected with several groups of telescopic components, the inner side of support frame is slidably connected with adjusting rod, and the one end of adjusting rod is rotatably connected with adjusting component, and the top of vacuum cover is connected with vacuum pump, and the bottom of telescopic component is fixedly connected with sealing sleeve, and the bottom of sealing sleeve is inserted with support plate, and the telescopic component includes the support spring fixedly connected with the bottom of vacuum cover, and the inside of support spring is sleeved with the positioning rod, and the adjusting component includes the threaded rod rotatably connected with the one end of adjusting rod, and the one end of threaded rod is rotatably connected with the rotating disc.

[0010] As a further scheme of the utility model, both sides of the top of the support frame are fixedly connected with two groups of positioning sheets, the inside of the positioning sheet is rotatably connected with a rotating roller, and one end of one group of rotating rollers is fixedly connected with a driving motor, which drives the rotating roller to rotate.

[0011] As a further scheme of the utility model, the bottom of the support plate is fixedly connected with a hydraulic column, and the bottom of the hydraulic column is fixedly connected with a fixed plate, which facilitates the sliding of the preserved egg packaging.

[0012] As a further scheme of the utility model, the surface of the fixed plate is fixedly connected with a base frame, and the bottom of the base frame is fixedly connected with a support frame, which supports the base frame.

[0013] As a further scheme of the utility model, the inner wall of both sides of the base frame is rotatably connected with a conveyor belt, and one side of the conveyor belt is fixedly connected with a push plate, which drives the preserved egg packaging to move.

[0014] As a further scheme of the utility model, the top of the vacuum cover is fixedly connected with two groups of stabilizing rods, and the stabilizing rods are slidably connected to the inner top wall of the support frame, which keeps the vacuum cover stable during lifting.

[0015] As a further scheme of the utility model, the inner wall of the support frame is provided with a sliding groove matched with the adjusting rod, and the surface of the adjusting rod is rotatably connected with a rotating sleeve, which facilitates the rotation of the adjusting rod.

[0016] As a further scheme of the utility model, the inner wall of the support frame is rotationally connected with a transmission roller, and the top of the support plate is provided with an insertion slot matched with the sealing sleeve.

[0017] (Three) beneficial effects

[0018] The utility model provides a vacuum packaging machine for processing preserved egg convenient to tear, has the following beneficial effects:

[0019] 1、This vacuum packaging machine for processing preserved egg convenient to tear, through the setting of telescopic component and sealing sleeve, when using, the push plate is removed by the conveyer belt, makes the push plate drive the packing box that installs preserved egg to remove, arrives the support plate center, respectively starts the hydraulic rod and hydraulic column, the hydraulic column promotes the support plate to rise, the hydraulic rod drives the vacuum cover to drop, and then the sealing sleeve is inserted into the insertion slot in the support plate, because the support spring is contracted under stress and generates the elastic force, the positioning rod is positioned in the vacuum cover inside, makes the support spring push the sealing sleeve, and the sealing sleeve is close -fitted on the support plate surface, utilizes the vacuum pump to draw a vacuum, and simultaneously the vacuum cover inside heat sealing mechanism carries out heat sealing, thereby reaches the effect that increases the sealing property, prevents the joint part and is not sealed tightly, leads to air to enter the package, influences product quality, improves the safety of vacuum packaging machine for processing preserved egg convenient to tear.

[0020] 2、This vacuum packaging machine for processing preserved egg convenient to tear, through the setting of adjustment component and adjusting rod, when using, the rotary roller of support frame back surface is released, and the rotary roller of front surface is wound up the waste, and the sealing film passes through the transmission roller, and then reaches the rotary sleeve on the adjusting rod, according to the tensioning of sealing film, rotates the turntable, makes the turntable drive threaded rod, rotates in the threaded hole on the surface of support frame, and then the threaded rod pulls the adjusting rod and slides in the sliding groove inside the support frame, stops at the appropriate position, thereby reaches the effect that the sealing film tension is conveniently adjusted, ensures that the sealing film is closely attached on the package, avoids air to enter, and the tension is too large, and the sealing film will break due to bearing too large tension, on the contrary, if the tension is too low, then the internal air cannot be completely excluded, influences the vacuum effect, improves the convenience of vacuum packaging machine for processing preserved egg convenient to tear. ACCURACY OF DRAWINGS

[0021] Fig. 1 It is whole structure schematic view of the utility model;

[0022] Fig. 2 It is split structure schematic view of the utility model;

[0023] Fig. 3 It is adjustment component and adjusting rod structure schematic view of the utility model;

[0024] Fig. 4 It is telescopic component and sealing sleeve structure schematic view of the utility model.

[0025] In the figure: 1, support frame; 2, hydraulic rod; 3, vacuum cover; 4, telescopic assembly; 401, supporting spring; 402, positioning rod; 5, adjusting rod; 6, adjusting assembly; 601, threaded rod; 602, turntable; 7, vacuum pump; 8, sealing sleeve; 9, support plate; 10, positioning piece; 11, rotating roller; 12, drive motor; 13, hydraulic column; 14, fixed plate; 15, base frame; 16, support frame; 17, push plate; 18, stabilizing rod; 19, rotating sleeve; 20, transmission roller; 21, conveyor belt. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figs. 1 to 4 The present application provides a technical scheme: a vacuum packaging machine for processing preserved eggs with a convenient tear opening, comprising a support frame 1, the inner top wall of the support frame 1 is fixedly connected with a hydraulic rod 2, the bottom of the hydraulic rod 2 is fixedly connected with a vacuum cover 3, the bottom of the vacuum cover 3 is fixedly connected with a plurality of telescopic assemblies 4, the setting of the telescopic assemblies 4 and the sealing sleeve 8 achieves the effect of increasing the sealing performance, prevents the sealing at the joint from being not tight enough, causes air to enter the packaging, affects the product quality, improves the safety of the vacuum packaging machine for processing preserved eggs with a convenient tear opening, the inner side of the support frame 1 is slidingly connected with an adjusting rod 5, one end of the adjusting rod 5 is rotatably connected with an adjusting assembly 6, the setting of the adjusting assembly 6 and the adjusting rod 5 achieves the effect of conveniently adjusting the tension of the sealing film, ensures that the sealing film is tightly attached to the packaging, avoids air from entering, and if the tension is too large, the sealing film will be broken due to bearing too much tension; on the contrary, if the tension is too low, the internal air cannot be completely removed, affects the vacuum effect, improves the convenience of the vacuum packaging machine for processing preserved eggs with a convenient tear opening, the top of the vacuum cover 3 is connected with a vacuum pump 7, the bottom of the telescopic assembly 4 is fixedly connected with a sealing sleeve 8, the bottom of the sealing sleeve 8 is inserted with a support plate 9, the telescopic assembly 4 comprises a supporting spring 401 fixedly connected to the bottom of the vacuum cover 3, and the inside of the supporting spring 401 is sleeved with a positioning rod 402; the adjusting assembly 6 comprises a threaded rod 601 rotatably connected to one end of the adjusting rod 5, and one end of the threaded rod 601 is rotatably connected with a turntable 602.

[0028] Both sides of the top of the support frame 1 are fixedly connected with two groups of positioning pieces 10, the inside of the positioning pieces 10 is rotatably connected with rotating rollers 11, one end of one of the rotating rollers 11 is fixedly connected with a drive motor 12, and the setting of the drive motor 12 plays a role in driving the rotating roller 11 to rotate.

[0029] The bottom of the supporting plate 9 is fixedly connected with a hydraulic column 13, and the bottom of the hydraulic column 13 is fixedly connected with a fixed plate 14.

[0030] The surface of the fixed plate 14 is fixedly connected with a bottom frame 15, and the bottom of the bottom frame 15 is fixedly connected with a supporting frame 16.

[0031] The inner walls on both sides of the bottom frame 15 are rotationally connected with conveying belts 21, and one side of the conveying belts 21 is fixedly connected with a push plate 17.

[0032] The top of the vacuum cover 3 is fixedly connected with two groups of stabilizing rods 18, and the stabilizing rods 18 are slidingly connected to the inner top wall of the supporting frame 1.

[0033] The inner wall of the supporting frame 1 is provided with a sliding groove matched with the adjusting rod 5, and the surface of the adjusting rod 5 is rotationally connected with a rotating sleeve 19.

[0034] The inner wall of the supporting frame 1 is rotationally connected with a transmission roller 20, and the top of the supporting plate 9 is provided with an insertion slot matched with the sealing sleeve 8.

[0035] In the utility model, the working steps of the device are as follows:

[0036] The first step is that, in use, the conveying belts 21 drive the push plates 17 to move, so that the push plates 17 drive the packaging boxes containing the preserved eggs to move to the center of the supporting plate 9, the hydraulic rods 2 and the hydraulic columns 13 are started respectively, the hydraulic columns 13 push the supporting plate 9 to rise, the hydraulic rods 2 drive the vacuum covers 3 to descend, and then the sealing sleeves 8 are inserted into the insertion slots in the supporting plate 9.

[0037] The second step is that, because the supporting springs 401 are contracted under force to generate elastic force, the positioning rods 402 slide to position inside the vacuum covers 3, so that the supporting springs 401 push the sealing sleeves 8, the sealing sleeves 8 are tightly attached to the surfaces of the supporting plates 9, the vacuum pump 7 is used to perform vacuum pumping, and the vacuum covers 3 are used to perform heat sealing by the heat sealing mechanism.

[0038] Third step: in use, the back of the support frame 1 rotating roller 11 release film, and the front rotating roller 11 winding waste, film through the transmission roller 20, and then to the adjustment rod 5 on the rotating sleeve 19, according to the tension of the film, rotating the dial 602, so that the dial 602 with threaded rod 601, in the surface of the support frame 1 threaded hole rotating, in turn threaded rod 601 pull adjustment rod 5 in the inside of the support frame 1 sliding slot, to the appropriate position stop.

[0039] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the technical principle of the design, and under the premise that the above-mentioned principle of the utility model is understood by the person skilled in the art, the specific power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

[0040] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional screw, rivet, welding and other conventional means in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the components known by the person skilled in the art, the structure and principle are known by the person skilled in the art through the technical manual or through the conventional experimental method.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A vacuum packaging machine for processing preserved eggs with a convenient tear opening, comprising a support frame (1), characterized in that: The inner top wall of the support frame (1) is fixedly connected with a hydraulic rod (2), the bottom of the hydraulic rod (2) is fixedly connected with a vacuum cover (3), the bottom of the vacuum cover (3) is fixedly connected with a plurality of groups of telescopic assemblies (4), the inner side of the support frame (1) is slidingly connected with an adjusting rod (5), one end of the adjusting rod (5) is rotatably connected with an adjusting assembly (6), the top of the vacuum cover (3) is communicated with a vacuum pump (7), the bottom of the telescopic assembly (4) is fixedly connected with a sealing sleeve (8), the bottom of the sealing sleeve (8) is inserted with a support plate (9), The telescopic assembly (4) comprises a supporting spring (401) fixedly connected to the bottom of the vacuum cover (3), and the inside of the supporting spring (401) is sleeved with a positioning rod (402); The adjusting assembly (6) comprises a threaded rod (601) rotatably connected to one end of the adjusting rod (5), and one end of the threaded rod (601) is rotatably connected with a rotating disc (602).

2. The vacuum packaging machine for processing preserved eggs with a tearing opening facilitation according to claim 1, characterized in that: Both sides of the top of the support frame (1) are fixedly connected with two groups of positioning pieces (10), the inside of the positioning piece (10) is rotatably connected with a rotating roller (11), and one end of one group of rotating rollers (11) is fixedly connected with a driving motor (12).

3. The vacuum packaging machine for processing preserved eggs with a tearing opening facilitation according to claim 1, characterized in that: The bottom of the support plate (9) is fixedly connected with a hydraulic column (13), and the bottom of the hydraulic column (13) is fixedly connected with a fixed plate (14).

4. The vacuum packaging machine for processing preserved eggs with a tearing opening facilitation according to claim 3, characterized in that: The surface of the fixed plate (14) is fixedly connected with a bottom frame (15), and the bottom of the bottom frame (15) is fixedly connected with a support frame (16).

5. The vacuum packaging machine for processing preserved eggs with a tearing notch according to claim 4, characterized in that: The inner walls on both sides of the bottom frame (15) are rotatably connected with a conveyor belt (21), and one side of the conveyor belt (21) is fixedly connected with a push plate (17).

6. The vacuum packaging machine for processing preserved eggs with a tearing notch according to claim 1, characterized in that: The top of the vacuum cover (3) is fixedly connected with two groups of stabilizing rods (18), and the stabilizing rods (18) are slidingly connected to the inner top wall of the support frame (1).

7. The vacuum packaging machine for processing preserved eggs with a tearing notch according to claim 1, characterized in that: The inner wall of the support frame (1) is provided with a sliding groove matched with the adjusting rod (5), and the surface of the adjusting rod (5) is rotatably connected with a rotating sleeve (19).

8. The vacuum packaging machine for processing preserved eggs with a tearing opening facilitation according to claim 1, characterized in that: The inner wall of the support frame (1) is rotatably connected with a transmission roller (20), and the top of the support plate (9) is provided with an insertion slot matched with the sealing sleeve (8).

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