CN112298694B

CN112298694B - Automatic change beefsteak vacuum packaging machine

Info

Publication number: CN112298694B
Application number: CN202011077657.XA
Authority: CN
Inventors: 于文彪; 从桂雁
Original assignee: Wudi Desheng Animal Husbandry Co ltd
Current assignee: Shandong Lutuo Animal Products Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2022-06-28
Anticipated expiration: 2040-10-10
Also published as: CN112298694A

Abstract

The invention discloses an automatic beefsteak vacuum packaging machine which comprises a packaging machine body, wherein universal wheels are movably mounted on the lower surface of the packaging machine body close to four corners, sealing plate blocks are fixedly mounted on the upper surface of the packaging machine body close to two sides, a pneumatic telescopic outer rod is fixedly mounted inside the packaging machine body, a control panel is movably mounted on one side of the packaging machine body, and a vacuum cover is movably connected and mounted above the packaging machine body. The automatic beefsteak vacuum packaging machine can be convenient and clear for a user to check and control, can be stored quickly by pushing the machine to the mounting box gently when not in use, can prevent gas from mixing and deteriorating due to one-time sealing, and can automatically bounce the rotating support to form an angle with the upper surface of the sealing plate when bags are placed secondarily, so that the automatic beefsteak vacuum packaging machine is more convenient to place secondarily and is not required to be pulled manually to scald hands.

Description

Automatic change beefsteak vacuum packaging machine

Technical Field

The invention relates to the field of packaging machines, in particular to an automatic beefsteak vacuum packaging machine.

Background

The packaging machine is a machine for packaging products, plays a role in protection and attractiveness, is mainly divided into two aspects of production line type integral production packaging and product peripheral packaging equipment, is applied to filling (filling), sealing machine and code printing of (bagged and bottled) products in the industries of food, medicine, daily chemicals, hardware, lamp decoration, furniture and the like, has a good packaging effect, is low in power consumption, and is widely applied to various fields;

however, the existing automatic steak vacuum packaging machine has certain disadvantages when in use, only one packaging sealing position is provided in use, the packaging bag is easy to leak air because of insufficient sealing, and a pressure lever needs to be manually lifted when the packaging bag is placed, so that the sealing plate is heated and scalded when the packaging bag is used for multiple times, and a user is easy to scald.

Disclosure of Invention

The invention mainly aims to provide an automatic steak vacuum packaging machine which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides an automatic change beefsteak vacuum packaging machine, includes the packing organism, the lower surface of packing organism is close to the equal movable mounting in four corners position and has the universal wheel, the upper surface of packing organism is close to the equal fixed mounting in both sides position and seals the plate, the inside fixed mounting of packing organism has pneumatic flexible outer pole, one side movable mounting of packing organism has control panel, the top swing joint of packing organism installs the vacuum cover.

Preferably, the upper surface of the packaging machine body is provided with a placing groove, the surface of one side of the packaging machine body is fixedly embedded with a mounting box, the front surface of the mounting box is provided with a lifting groove near the lower port, the inner surface of the mounting box is positioned behind the lifting groove and is provided with a fixed clamping groove, and the pneumatic telescopic outer rod and the control panel are both mounted inside the mounting box of the packaging machine body.

Preferably, the upper surface of the sealing plate is provided with a groove, one side of the upper surface of the sealing plate, which is located in the groove, is provided with a groove, the other side of the upper surface of the sealing plate is provided with a groove, the front end surface and the back end surface of the sealing plate are movably provided with a rotating support, the surface of the rotating support is close to one end and fixedly provided with a pressing rod, the surface of the rotating support is located in one side of the pressing rod and fixedly provided with a pressing rod, the surface of the rotating support is close to the other end and fixedly provided with a bearing seat

Preferably, every the quantity of the last bearing frame of runing rest is totally two, the runing rest pass through bearing frame fixed mounting in No. three recesses and seal plate swing joint, the surface of runing rest is located fixed cover between the bearing frame and establishes and install the return torsional spring, the one end fixed mounting of return torsional spring is in the surface of runing rest, the runing rest is when detaching the dead weight and not receive other effort and is the angle with the upper surface that seals the plate, mounting groove has been seted up on the surface of depression bar, mounting groove's inside movable mounting has the rotation axis, the surface movable mounting of rotation axis has rotatory roller.

Preferably, the number of the rotating rollers, the rotating shafts and the mounting grooves is three groups in total, the rotating rollers, the rotating shafts and the mounting grooves are uniformly distributed on the surface of the first pressure lever, and the surface of the rotating roller protrudes out of the surface of the first pressure lever.

Preferably, the one end swing joint of pneumatic flexible outer pole installs the roating seat No. one, the other end movable mounting of pneumatic flexible outer pole has pneumatic flexible inner boom, the other end swing joint of pneumatic flexible inner boom installs the roating seat No. two, pneumatic flexible outer boom is through roating seat swing joint No. one on the internal surface of mounting box, pneumatic flexible outer boom is through pneumatic flexible inner boom and roating seat and control panel swing joint No. two.

Preferably, fixed surface of control panel installs rotatory hinge, a spacing groove has been seted up to control panel's lower surface, No. two spacing grooves have been seted up in the place ahead that control panel's lower surface is located a spacing groove, the inside fixed mounting of a spacing groove has reset spring, reset spring's lower extreme fixed connection installs fixed bayonet lock, the surface of fixed bayonet lock is located the inside fixedly connected with brake block piece of No. two roating seats.

Preferably, the control panel is movably connected with the upper surface inside the mounting box close to the port through a rotary hinge.

Preferably, the lower surface of vacuum cover is close to marginal position fixed mounting and has the sealing strip, the upper surface of vacuum cover is close to the equal fixed mounting in both sides position and has the control handle, the equal swing joint in both sides of vacuum cover has the trace, the other end of trace and the side swing joint of packing organism, the fixed surface cover of control handle is established and is installed the rubber sleeve.

Compared with the prior art, the invention has the following beneficial effects:

according to the pneumatic telescopic outer rod, through the arranged control panel, when the control panel is controlled, a user can plug a hand into the lifting groove and then press the brake plate block to enable the fixed bayonet lock to extrude the reset spring, so that the fixed bayonet lock exits from the fixed bayonet lock, after exiting, the control panel is pulled outwards slightly to push out the pneumatic telescopic inner rod under the pushing of the pneumatic telescopic outer rod, so that the control panel is overturned to the outer side of the mounting box, the control panel can be convenient and clear for the user to check and control, and the control panel can be pushed to the mounting box slightly when not in use and can be stored quickly;

through the plate that seals that sets up, vacuum machine cover lower surface impresses a depression bar and No. two depression bars respectively in a recess and No. two recesses when the vacuum machine is covered, then control panel makes the vacuum machine bleed to the inboard of vacuum machine cover, bleed to behind the vacuum state control mechanism and seal the plate with automatic start and generate heat, thereby carry out double sealing with the sack port like this alright make more firmly inseparable after sealed, prevent that a heavy seal from leading to gaseous sneaking into to lead to rotting, and the return torsional spring that is equipped with on the seal plate can be when the sack is put to the secondary automatically with runing up the runing rest and the upper surface that seals the plate is the angle, convenience more when the secondary is put like this, need not manual pull open and lead to scalding the hand.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic vacuum packaging machine for beef steaks according to the present invention;

FIG. 2 is a partial cross-sectional view of the packaging body and control panel of the automatic vacuum packaging machine for beef steaks of the present invention;

FIG. 3 is an enlarged view of the portion A of the automatic vacuum packaging machine for beef steak of the present invention shown in FIG. 2;

FIG. 4 is a partial view of a sealing plate of an automated steak vacuum packaging machine of the present invention;

FIG. 5 is a top view of a sealing plate of an automated steak vacuum packaging machine of the present invention;

fig. 6 is an enlarged view of the automated steak vacuum packaging machine of the present invention at B in fig. 5.

In the figure: 1. packaging the machine body; 101. placing a groove; 102. mounting a box; 103. lifting the groove; 104. fixing the clamping groove; 2. a universal wheel; 3. a sealing plate; 301. a first groove; 302. a second groove; 303. a groove III; 304. rotating the bracket; 305. a second pressure lever; 306. a first pressure lever; 307. a return torsion spring; 308. a bearing seat; 309. installing a groove; 3010. a rotating shaft; 3011. a rotating roller; 4. a pneumatically telescopic outer rod; 401. a first rotary seat; 402. a pneumatic telescopic inner rod; 403. a second rotary seat; 5. a control panel; 501. rotating the hinge; 502. a first limit groove; 503. a second limiting groove; 504. a return spring; 505. fixing the bayonet lock; 506. a brake plate; 6. a vacuum cover; 601. a sealing strip; 602. a control handle; 603. a linkage rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

As shown in fig. 1-6, an automatic steak vacuum packaging machine comprises a packaging machine body 1, universal wheels 2 are movably mounted on the lower surface of the packaging machine body 1 close to four corners, sealing plates 3 are fixedly mounted on the upper surface of the packaging machine body 1 close to two sides, a pneumatic telescopic outer rod 4 is fixedly mounted inside the packaging machine body 1, a control panel 5 is movably mounted on one side of the packaging machine body 1, and a vacuum cover 6 is movably connected and mounted above the packaging machine body 1;

the upper surface of the packaging machine body 1 is provided with a placing groove 101, one side surface of the packaging machine body 1 is fixedly embedded with a mounting box 102, the front surface of the mounting box 102 is provided with a lifting groove 103 near the lower port, the inner surface of the mounting box 102 is provided with a fixed clamping groove 104 behind the lifting groove 103, and the pneumatic telescopic outer rod 4 and the control panel 5 are both mounted inside the mounting box 102 of the packaging machine body 1; the upper surface of the sealing plate 3 is provided with a first groove 301, one side of the upper surface of the sealing plate 3, which is positioned at the first groove 301, is provided with a second groove 302, one side of the upper surface of the sealing plate 3, which is positioned at the second groove 302 and is far away from the first groove 301, is provided with a third groove 303, the front end surface and the rear end surface of the sealing plate 3 are both movably provided with a rotating bracket 304, the surface of the rotating bracket 304, which is close to one end, is fixedly provided with a second pressure lever 305, one side of the surface of the rotating bracket 304, which is positioned at the second pressure lever 305, is fixedly provided with a first pressure lever 306, and the surface of the rotating bracket 304, which is close to the other end, is fixedly provided with a bearing seat 308; the number of the bearing seats 308 on each rotary support 304 is two, the rotary supports 304 are fixedly arranged in the third groove 303 through the bearing seats 308 and movably connected with the sealing plate 3, the surface of each rotary support 304 is positioned between the bearing seats 308 and fixedly sleeved with a return torsion spring 307, one end of each return torsion spring 307 is fixedly arranged on the surface of each rotary support 304, the rotary supports 304 form an angle of 45 degrees with the upper surface of the sealing plate 3 when the dead weight is removed and no other acting force is applied to the rotary supports, the surface of the first pressure rod 306 is provided with an installation groove 309, a rotating shaft 3010 is movably arranged in the installation groove 309, and a rotating roller 3011 is movably arranged on the surface of the rotating shaft 3010; the quantity of the rotary roller 3011, the rotating shaft 3010 and the mounting groove 309 is three groups in total, and the three groups are evenly distributed on the surface of the first pressing rod 306, the surface of the rotary roller 3011 protrudes out of the surface of the first pressing rod 306, when the vacuum cover 6 is covered, the first pressing rod 306 and the second pressing rod 305 are respectively pressed into the first groove 301 and the second groove 302 by the lower surface of the vacuum cover 6, then the control panel 5 is controlled to enable the vacuum machine to exhaust air to the inner side of the vacuum cover 6, after the air is exhausted to a vacuum state, the control mechanism automatically starts the sealing plate block 3 to generate heat, so that the bag port is sealed in a double way, the bag port is firmer and more compact, the phenomenon that the air is mixed into the bag to cause deterioration is prevented, and the return torsion spring 307 arranged on the sealing plate block 3 can automatically bounce the rotary support 304 up to form an angle of 45 degrees with the upper surface of the sealing plate block 3 when the bag is placed in a second time, so that the bag is more convenient when being placed in a second time, the hands are not required to be manually pulled open to cause scalding; one end of the pneumatic telescopic outer rod 4 is movably connected with a first rotary seat 401, the other end of the pneumatic telescopic outer rod 4 is movably installed with a pneumatic telescopic inner rod 402, the other end of the pneumatic telescopic inner rod 402 is movably connected with a second rotary seat 403, the pneumatic telescopic outer rod 4 is movably connected with the inner surface of the installation box 102 through the first rotary seat 401, and the pneumatic telescopic outer rod 4 is movably connected with the control panel 5 through the pneumatic telescopic inner rod 402 and the second rotary seat 403; a rotary hinge 501 is fixedly arranged on the upper surface of the control panel 5, a first limit groove 502 is arranged on the lower surface of the control panel 5, a second limit groove 503 is arranged in front of the first limit groove 502 on the lower surface of the control panel 5, a return spring 504 is fixedly arranged in the first limit groove 502, a fixed bayonet 505 is fixedly connected and arranged at the lower end of the return spring 504, a brake block 506 is fixedly connected and arranged in the second rotary seat 403 on the surface of the fixed bayonet 505, when the control panel 5 is controlled, a user can insert a hand into the lifting groove 103 and then press the brake block 506, so that the fixed bayonet 505 extrudes the return spring 504, the fixed bayonet 505 withdraws from the fixed bayonet 104, after withdrawal, the control panel 5 can be pushed out by the pneumatic telescopic outer rod 4 by slightly pulling the control panel 5 outwards, and the control panel 5 is overturned to the outer side of the mounting box 102, therefore, the device can be conveniently and clearly checked and controlled by a user, and can be quickly stored by lightly pushing the device to the mounting box 102 when not in use; the control panel 5 is movably connected with the upper surface of the inner part of the mounting box 102 close to the port through a rotary hinge 501; the lower surface of vacuum cover 6 is close to marginal position fixed mounting has sealing strip 601, and the upper surface of vacuum cover 6 is close to the equal fixed mounting in both sides position and has control handle 602, and the equal swing joint in both sides of vacuum cover 6 has trace 603, and the other end of trace 603 and the side swing joint of packing organism 1, the fixed surface cover of control handle 602 is established and is installed the rubber sleeve.

When the automatic beefsteak vacuum packaging machine is used, firstly, bagged beefsteak is placed into the placing groove 101, a bag opening is arranged on the upper surface of the sealing plate 3, and is arranged below the second pressure lever 305 and the first pressure lever 306, after the beefsteak is placed in the mode, the vacuum cover 6 can be covered, the first pressure lever 306 and the second pressure lever 305 are respectively pressed into the first groove 301 and the second groove 302 on the lower surface of the vacuum cover 6 when the beefsteak is covered, then the control panel 5 is controlled to enable the vacuum machine to pump air to the inner side of the vacuum cover 6, the control mechanism automatically starts the sealing plate 3 to heat after the air is pumped to a vacuum state, and then the bag port is subjected to double sealing, so that the sealed port is firmer and tighter, the beefsteak is prevented from being deteriorated due to gas mixing caused by one-time sealing, and the return torsion spring 307 arranged on the sealing plate 3 can automatically bounce the rotary support 304 to bounce with the plate 3 when the beefsteak is placed for the second time The upper surface is 45 degrees angles, more convenience when putting at the secondary like this, it leads to scalding the hand to need not manual pulling open, in addition when control panel 5, the user can be filled in the hand and carry in the pull-up groove 103, then press brake block piece 506, make fixing bayonet lock 505 extrusion reset spring 504, thereby make fixing bayonet lock 505 withdraw fixing bayonet lock 104, withdraw from the back, outside pulling control panel 5 gently alright release pneumatic flexible inner rod 402 under the promotion of pneumatic flexible outer rod 4, thereby overturn the outside to mounting box 102 with control panel 5, like this alright person of facilitating the use more convenient when looking over and controlling is clear, propelling movement gently to mounting box 102 when not using, alright accomodate fast.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic change beefsteak vacuum packaging machine which characterized in that: comprises a packaging machine body (1), wherein universal wheels (2) are movably mounted on the lower surface of the packaging machine body (1) close to four corners, sealing plates (3) are fixedly mounted on the upper surface of the packaging machine body (1) close to two sides, pneumatic telescopic outer rods (4) are fixedly mounted inside the packaging machine body (1), a control panel (5) is movably mounted on one side of the packaging machine body (1), a vacuum cover (6) is movably connected and mounted above the packaging machine body (1), a first groove (301) is formed in the upper surface of each sealing plate (3), a second groove (302) is formed in one side, located in the first groove (301), of the upper surface of each sealing plate (3), a third groove (303) is formed in one side, located in the second groove (302), of the upper surface of each sealing plate (3) far away from the first groove (301), the sealing plate is characterized in that a rotary support (304) is movably mounted on the front end face and the rear end face of the sealing plate (3), a second pressure rod (305) is fixedly mounted on the surface of the rotary support (304) close to one end, a first pressure rod (306) is fixedly mounted on one side of the surface of the rotary support (304) close to the second pressure rod (305), bearing seats (308) are fixedly mounted on the surface of the rotary support (304) close to the other end, the number of the bearing seats (308) on the rotary support (304) is two, the rotary support (304) is fixedly mounted in a third groove (303) through the bearing seats (308) and movably connected with the sealing plate (3), a return torsion spring (307) is fixedly sleeved between the bearing seats (308) on the surface of the rotary support (304), one end of the return torsion spring (307) is fixedly mounted on the surface of the rotary support (304), the seal plate is characterized in that the rotary support (304) forms a 45-degree angle with the upper surface of the seal plate block (3) when the dead weight is removed and no other acting force is applied, an installation groove (309) is formed in the surface of the first pressing rod (306), a rotary shaft (3010) is movably installed in the installation groove (309), a rotary roller (3011) is movably installed on the surface of the rotary shaft (3010), three groups of rotary rollers (3011), three groups of rotary shafts (3010) and three groups of installation grooves (309) are arranged on the surface of the first pressing rod (306) uniformly, and the surface of the rotary roller (3011) protrudes out of the surface of the first pressing rod (306).

2. The automated steak vacuum packaging machine of claim 1, wherein: the packaging machine is characterized in that a placing groove (101) is formed in the upper surface of the packaging machine body (1), a mounting box (102) is fixedly embedded in the surface of one side of the packaging machine body (1), a lifting groove (103) is formed in the position, close to a lower port, of the front surface of the mounting box (102), a fixing clamping groove (104) is formed in the rear portion of the lifting groove (103) in the inner surface of the mounting box (102), and the pneumatic telescopic outer rod (4) and the control panel (5) are both mounted inside the mounting box (102) of the packaging machine body (1).

3. An automated steak vacuum packaging machine according to claim 2, characterized in that: the utility model discloses a pneumatic telescopic outer rod, including pneumatic telescopic outer rod (4), the one end swing joint of pneumatic telescopic outer rod (4) installs roating seat (401) No. one, the other end movable mounting of pneumatic telescopic outer rod (4) has pneumatic telescopic inner rod (402), the other end swing joint of pneumatic telescopic inner rod (402) installs roating seat (403) No. two, pneumatic telescopic outer rod (4) is through roating seat (401) swing joint in the inside surface of mounting box (102) No. one, pneumatic telescopic outer rod (4) are through pneumatic telescopic inner rod (402) and roating seat (403) No. two and control panel (5) swing joint.

4. An automated steak vacuum packaging machine according to claim 2, wherein: last fixed surface of control panel (5) installs rotatory hinge (501), spacing groove (502) have been seted up to the lower surface of control panel (5), the lower surface of control panel (5) is located the place ahead of spacing groove (502) and has seted up No. two spacing grooves (503), the inside fixed mounting of a spacing groove (502) has reset spring (504), fixed bayonet lock (505) are installed to the lower extreme fixed connection of reset spring (504), the surface of fixed bayonet lock (505) is located No. two roating seat (403) inside fixedly connected with brake plate block (506).

5. The automated steak vacuum packaging machine of claim 4, wherein: the control panel (5) is movably connected with the position, close to the port, of the upper surface inside the mounting box (102) through a rotary hinge (501).

6. The automated steak vacuum packaging machine of claim 1, wherein: the lower surface of vacuum cover (6) is close to marginal position fixed mounting and has sealing strip (601), the upper surface of vacuum cover (6) is close to the equal fixed mounting in both sides position and has control handle (602), the equal swing joint in both sides of vacuum cover (6) has trace (603), the other end of trace (603) and the side swing joint of packing organism (1), the fixed surface cover of control handle (602) is established and is installed the rubber sleeve.