Packaging vacuum device for food processing

Abstract

The utility model discloses a packaging vacuum device for food processing, which comprises a bottom plate, a vacuum machine body is fixedly connected to the upper end face of the bottom plate, an air exhaust flat pipe is arranged on one side of the vacuum machine body, a supporting table is arranged below the air exhaust flat pipe, fixing columns are fixedly connected to four corners of the upper end face of the bottom plate, and lifting grooves are formed in the fixing columns. A connecting rod is slidably connected into the lifting groove and fixedly connected with the supporting table, a fixing frame is fixedly connected to the upper end face of the bottom plate, a positioning plate is fixedly connected to the inner top wall of the fixing frame, a food packaging bag is supported through the supporting table, air in the plastic bag is taken out in cooperation with use of an air exhaust flat pipe, and vacuum packaging is facilitated; according to the food packaging machine, the rotating shaft drives the gear to be in threaded connection with the adjusting column through cooperation with the forward and reverse motors, then the supporting table is driven by the adjusting column to ascend and descend, the food packaging machine can adapt to guarantee bags of different sizes conveniently, openings of the guarantee bags face upwards through cooperation with the supporting table, food overflowing is avoided, and the food packaging efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing technical field, concretely is a kind of packing vacuum device for food processing. BACKGROUND

[0002] Vacuum machine is a kind of machine that can extract the environment of object into vacuum state as far as possible, in food industry, vacuum packaging is very popular, various cooked products such as chicken leg, ham, sausage, grilled fish fillet, beef jerky, etc.;Pickled products such as various pickles and bean products, preserved fruits and various foods that need to be preserved are more and more widely used in vacuum packaging.

[0003] The existing vacuum machine is usually placed in the plastic bag during use, and the air in the plastic bag is extracted and sealed by cooperating with the use of air extraction pipe, but in actual use process, after food is put into the plastic bag, food is easy to overflow to the opening, which affects the air extraction and sealing of food, and the size of plastic bag used for food packaging is different according to the amount of food, so the vacuum machine cannot effectively adapt to different sizes of packaging bag during air extraction and sealing, which causes inconvenience in sealing and affects work efficiency, therefore, a packing vacuum device for food processing is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a packing vacuum device for food processing, which supports the food packaging bag through the support table, cooperates with the use of air extraction flat tube to take out the air in the plastic bag, facilitates vacuum packaging, cooperates with the use of forward and reverse motor to make the shaft drive gear and the adjusting column screw, and then the adjusting column drives the support table to lift, so as to adapt to different sizes of packaging bag, and cooperates with the use of support table to make the opening of packaging bag upward, so that food overflow is avoided, and the efficiency of food packaging is improved.

[0005] To achieve the above object, the utility model provides the following technical scheme: a packing vacuum device for food processing, including bottom plate, the bottom plate upper end surface is fixedly connected with vacuum machine body, the vacuum machine body one side is equipped with air extraction flat tube, the air extraction flat tube lower part is equipped with support table, the bottom plate upper end surface four corners are all fixedly connected with fixed column, the fixed column is internally opened and has lifting groove, the lifting groove is slidably connected with connecting rod, the connecting rod is fixedly connected with the support table, the bottom plate upper end surface is fixedly connected with fixed frame, the fixed frame inner top wall is fixedly connected with positioning plate, the positioning plate one side is fixedly connected with forward and reverse motor, the forward and reverse motor output is connected with the shaft, the shaft outer wall is fixedly connected with gear, the gear outer rim is engaged with adjusting column, the adjusting column is slidably connected with the fixed frame, the air extraction flat tube upper end surface is fixedly connected with connecting block.

[0006] The utility model discloses the beneficial effect is: through the use of the air extraction flat pipe, the air in the packaging bag can be extracted, and the vacuum treatment is carried out, and the support table can support the packaging bag, make guarantee bag's opening is upward, guarantee the process in the vacuum treatment, and the packaging bag is stable enough, under the action of positive -negative motor, make the gear driven by rotating and the adjustment column between the meshing, and then silk adjustment column carries the support table and carries out the flexible lifting, and the support table is applicable to the guarantee bag of different size is convenient for guaranteeing bag is applicable to the guarantee bag of different size;

[0007] In order to realize guarantee bag and support, prevent food overflow, improve the efficiency of vacuum treatment;

[0008] As the further improvement of the above technical scheme: the side of the connecting block and the vacuum machine body contact is fixedly connected with the stabilizing rod, the stabilizing rod is slidably connected with the vacuum machine body, the upper end surface of the stabilizing rod is fixedly connected with two symmetrical first air cylinders, two first air cylinders are fixedly connected with the fixed rod, and the fixed rod is fixedly connected with the vacuum machine body.

[0009] The beneficial effect of the improvement is: through the telescopic of first air cylinder, the stabilizing rod can be lifted flexibly, so that the air extraction flat pipe on the lower end surface of the connecting block can be lifted quickly, and the air extraction flat pipe can be quickly connected and separated from the packaging bag.

[0010] In order to realize the quick lifting of the air extraction flat pipe;

[0011] As the further improvement of the above technical scheme: the stabilizing rod is provided with a positioning rod below, the positioning rod is fixedly connected with the vacuum machine body, one side of the positioning rod away from the vacuum machine body is provided with a pressing rod, the upper end surface of the pressing rod is fixedly connected with two symmetrical connecting frames, one side of the connecting frame is fixedly connected with a second air cylinder, and the second air cylinder is fixedly connected with the vacuum machine body.

[0012] The beneficial effect of the improvement is: through the telescopic of second air cylinder, the pressing rod on the lower end surface of the connecting frame can be moved flexibly, so that the pressing rod and the positioning rod are connected, the sealing of the packaging bag is pressed tightly, the vacuum treatment and sealing of the guarantee bag are facilitated.

[0013] In order to realize the quick driving movement of the pressing plate;

[0014] As the further improvement of the above technical scheme: two symmetrical guide grooves are formed in the vacuum machine body, a guide rod is slidably connected in the guide groove, and the guide rod is fixedly connected with the connecting frame.

[0015] The beneficial effect of the improvement is: through the use of guide groove and guide rod, the connecting frame can be guided, the two connecting frames with the pressing rod are moved, and the stability is always maintained, and shaking does not occur.

[0016] In order to realize the guide to the pressure bar, ensure the stability of the movement of the pressure bar;

[0017] As a further improvement of the above technical solution: the vacuum machine body and the side of the stabilizing rod are provided with two symmetrical limiting grooves, the limiting grooves are slidably connected with limiting blocks, and the limiting blocks are fixedly connected with the stabilizing rod.

[0018] The improved beneficial effect is: through the use of limiting grooves and limiting blocks, the stabilizing rod can be guided and limited, and the stabilizing rod with the connecting block and the air extraction flat pipe can be stable enough during lifting, and will not be skewed and shaken;

[0019] In order to realize the limiting and guiding of the air extraction flat pipe;

[0020] As a further improvement of the above technical solution: the connecting block is fixedly connected with a connecting pipe at the upper end face.

[0021] The improved beneficial effect is: through the use of the connecting pipe, the air extraction pump can be connected, and the vacuum treatment of the packaging bag is facilitated;

[0022] In order to realize the connection with the vacuum pump;

[0023] As a further improvement of the above technical solution: the bottom plate is fixedly connected with a rubber plate at the lower end face.

[0024] The improved beneficial effect is: through the use of the rubber plate, a large friction force can be generated between the rubber plate and the ground, so that the bottom plate is stable enough, and the vacuum machine body is stable enough during use and will not be displaced and shaken randomly;

[0025] In order to realize the auxiliary bottom plate to stabilize the vacuum machine body. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 The utility model provides a three-dimensional structure schematic diagram Figure 1 ;

[0027] Figure 2 The utility model provides a front view;

[0028] Figure 3 The utility model provides a Figure 2 The utility model provides a three-dimensional sectional view of A-A;

[0029] Figure 4 The utility model provides a Figure 3 The utility model provides an enlarged view of A;

[0030] Figure 5The utility model provides a three -dimensional structure schematic diagram Figure 2 ;

[0031] Figure 6 The utility model provides Figure 5 The enlarged view of B in the middle;

[0032] Figure 7 The utility model provides Figure 5 The enlarged view of C in the middle;

[0033] Figure 8 The utility model provides a three -dimensional structure schematic diagram Figure 3 .

[0034] In the figure, 1, bottom plate;11, vacuum machine body;12, pumping flat pipe;13, support table;14, fixed column;15, lifting groove;16, connecting rod;17, fixed frame;18, positioning plate;19, positive and negative motor;20, rotating shaft;21, gear;22, adjusting column;24, connecting block;31, stabilizing rod;32, first air cylinder;33, fixed rod;41, positioning rod;42, pressing rod;43, connecting frame;44, second air cylinder;51, guide slot;52, guide rod;61, limit slot;62, limit block;71, connecting pipe;81, rubber plate. Specific implementation

[0035] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model is described in detail below in conjunction with the drawings, and the description of this part is only exemplary and explanatory, and should not have any limit to the protection scope of the utility model.

[0036] As Figures 1 to 8As shown, the utility model discloses a kind of packaging vacuum devices for food processing, including bottom plate 1, vacuum machine body 11 is fixedly connected in bottom plate 1 upper end surface, vacuum machine body 11 side is equipped with suction flat pipe 12, suction flat pipe 12 below is equipped with support table 13, support table 13 can be supported to packaging bag, prevent packaging bag from falling, bottom plate 1 upper end surface four corners are all fixedly connected with fixed column 14, lifting groove 15 is opened in fixed column 14, connecting rod 16 is slidably connected in lifting groove 15, connecting rod 16 is fixedly connected with support table 13, bottom plate 1 upper end surface is fixedly connected with fixed frame 17, fixed frame 17 inner top wall is fixedly connected with locating plate 18, locating plate 18 side is fixedly connected with positive and negative motor 19, positive and negative motor 19 output end is connected with rotating shaft 20, rotating shaft 20 outer wall is fixedly connected with gear 21, gear 21 outer rim is engaged with adjusting column 22, adjusting column 22 is slidably connected with the fixed frame 17, connecting block 24 is fixedly connected in suction flat pipe 12 upper end surface, under the action of positive and negative motor 19, rotating shaft 20 is rotated with gear 21, gear 21 is engaged between adjusting column 22, adjusting column 22 is with support table 13 flexible lifting, it is convenient to support the packaging bag of different size, connecting block 24 side fixedly connected with stabilizer 31 in contact with vacuum machine body 11, stabilizer 31 is slidably connected with vacuum machine body 11, two symmetrical first air cylinder 32 are fixedly connected on stabilizer 31 upper end surface, fixed rod 33 is fixedly connected between the two first air cylinder 32, fixed rod 33 is fixedly connected with vacuum machine body 11, the flexible extension of two first air cylinder 32, it can be with the flexible lifting of connecting block 24 and suction flat pipe 12 on stabilizer 31, it is convenient to quickly with the opening of packaging bag butt joint, positioning rod 41 is equipped below stabilizer 31, positioning rod 41 is fixedly connected with vacuum machine body 11, pressing rod 42 is equipped on the side away from vacuum machine body 11 of positioning rod 41, two symmetrical connecting frame 43 are fixedly connected on pressing rod 42 upper end surface, second air cylinder 44 is fixedly connected on one side of connecting frame 43, second air cylinder 44 is fixedly connected with vacuum machine body 11, the use of two second air cylinder 44, it can be with pressing rod 42 fast to the direction of positioning rod 41 movement, pressing rod 42 is extruded to the opening of packaging bag, it is convenient to carry out suction vacuum treatment and seal, two symmetrical guide slot 51 are opened in vacuum machine body 11, guide rod 52 is slidably connected in guide slot 51, guide rod 52 is fixedly connected with connecting frame 43, the use of two guide slot 51 and two guide rods 52, it can be oriented to pressing rod 42, guarantee that pressing rod 42 is enough stable in moving process, two symmetrical limit slot 61 are opened in the side of vacuum machine body 11 in contact with stabilizer 31, limit block 62 is slidably connected in limit slot 61, limit block 62 is fixedly connected with stabilizer 31, the use of two limit slot 61 and two limit blocks 62, it can be oriented to stabilizer 31,The stable rod 31 keeps the connecting block 24 and the air extraction flat pipe 12 always in vertical and downward movement track, the upper end surface of the connecting block 24 is fixedly connected with a connecting pipe 71, the connecting pipe 71 is convenient for connecting an air extraction pump, and the air extraction flat pipe 12 is used for air extraction vacuum treatment, the lower end surface of the bottom plate 1 is fixedly connected with a rubber plate 81, the rubber plate 81 can increase the friction between the ground, and the stability of the bottom plate 1 is improved.

[0037] The working principle and use process of the utility model are as follows: in use, first, the opening of the packaging bag is arranged between the positioning rod 41 and the pressing rod 42, under the action of the first cylinder 32, the stable rod 31 moves downward with the connecting block 24 and the air extraction flat pipe 12, the air extraction flat pipe 12 is arranged in the packaging bag, under the action of the two second cylinders 44, the pressing rod 42 moves to the direction of the positioning rod 41, the opening of the packaging bag is pressed by the pressing rod 42, the packaging bag is extracted by the air extraction flat pipe 12, when the packaging bag is large, under the action of the reversible motor 19, the rotating shaft 20 drives the gear 21 to mesh with the adjusting column 22, the adjusting column 22 moves downward with the supporting table 13, the distance between the supporting table 13 and the positioning rod 41 is adjusted, the packaging bag of different sizes is convenient to use, and the use process of the packaging vacuum device for food processing is realized.

[0038] The contents not described in detail in the description belong to the prior art known by the person skilled in the art.

[0039] Although the utility model has been described in detail with reference to the foregoing embodiments, the person skilled in the art can still modify the technical scheme recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A packaging vacuum device for food processing comprising a base plate (1), characterised in that: The upper end surface of the bottom plate (1) is fixedly connected to a vacuum machine body (11), a vacuum flat tube (12) is provided on one side of the vacuum machine body (11), a support platform (13) is provided below the vacuum flat tube (12), and fixed columns (14) are fixedly connected at the four corners of the upper end surface of the bottom plate (1), a lifting groove (15) is provided in the fixed column (14), a connecting rod (16) is slidably connected in the lifting groove (15), and the connecting rod (16) is fixedly connected to the support platform (13); The upper end surface of the bottom plate (1) is fixedly connected to a fixing frame (17), the inner top wall of the fixing frame (17) is fixedly connected to a positioning plate (18), one side of the positioning plate (18) is fixedly connected to a forward and reverse motor (19), the output end of the forward and reverse motor (19) is connected to a rotating shaft (20), the outer wall of the rotating shaft (20) is fixedly connected to a gear (21), the outer edge of the gear (21) is meshed with an adjusting column (22), the adjusting column (22) is slidably connected to the fixing frame (17), and the upper end surface of the exhaust flat tube (12) is fixedly connected to a connecting block (24).

2. A packaging vacuum apparatus for food processing as defined in claim 1, characterized in that: A stabilizing rod (31) is fixedly connected to the side of the connecting block (24) that contacts the vacuum machine body (11). The stabilizing rod (31) is slidably connected to the vacuum machine body (11). Two symmetrical first cylinders (32) are fixedly connected to the upper end surface of the stabilizing rod (31). A fixing rod (33) is fixedly connected between the two first cylinders (32). The fixing rod (33) is fixedly connected to the vacuum machine body (11).

3. A packaging vacuum apparatus for food processing as defined in claim 2, wherein: A positioning rod (41) is provided below the stabilizing rod (31), and the positioning rod (41) is fixedly connected to the vacuum machine body (11). A pressure rod (42) is provided on the side of the positioning rod (41) away from the vacuum machine body (11), and the upper end surface of the pressure rod (42) is fixedly connected to two symmetrical connecting frames (43), and one side of the connecting frame (43) is fixedly connected to a second cylinder (44), and the second cylinder (44) is fixedly connected to the vacuum machine body (11).

4. A packaging vacuum apparatus for food processing as defined in claim 3, wherein: Two symmetrical guide grooves (51) are provided in the vacuum machine body (11), a guide rod (52) is slidably connected in the guide groove (51), and the guide rod (52) is fixedly connected to the connecting frame (43).

5. A packaging vacuum apparatus for food processing as defined in claim 2, wherein: Two symmetrical limiting grooves (61) are provided on the side of the vacuum machine body (11) that contacts the stabilizing rod (31). A limiting block (62) is slidably connected in the limiting groove (61), and the limiting block (62) is fixedly connected to the stabilizing rod (31).

6. A packaging vacuum apparatus for food processing as defined in claim 1, wherein: The upper end surface of the connecting block (24) is fixedly connected with a connecting pipe (71).

7. A packaging vacuum apparatus for food processing as defined in claim 1, wherein: The lower end surface of the bottom plate (1) is fixedly connected with a rubber plate (81).

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