CN218142370U

CN218142370U - Multi-station polished rice vacuum packaging and sealing device

Info

Publication number: CN218142370U
Application number: CN202222113102.7U
Authority: CN
Inventors: 王广为; 王安琪
Original assignee: Shenyang Guangwei Rice Industry Co ltd
Current assignee: Shenyang Guangwei Rice Industry Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-12-27
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a fine rice vacuum packaging closing device of multistation, include: the shell, free roller is installed to the front side of shell, first motor is installed on the right side of shell, and the output of first motor extends into the inner chamber of shell, the one end of lead screw is installed through the shaft coupling to the output of first motor, and the other end of lead screw pass through the bearing install in the inner wall of shell, the fixed plate is installed to the inner chamber of shell, two gag lever posts are installed to the inner chamber of shell still symmetry, and the gag lever post runs through the inner chamber of fixed plate, a plurality of movable plate has been cup jointed to the outer wall of fixed plate. This fine rice vacuum packaging closing device of multistation, in-service use, can treat that the rice carries on spacingly to a plurality of, prevents to empty, can guarantee the rice bag of the different width sizes of adaptation simultaneously, the commonality is high, can also make rice sack get into automatically and seal the region, need not manual operation, has saved the human cost when improving work efficiency.

Description

Multi-station polished rice vacuum packaging and sealing device

Technical Field

The utility model relates to a polished rice equipment for packing technical field specifically is a multistation polished rice vacuum packaging closing device.

Background

The rice is a finished product prepared by rice through the working procedures of cleaning, hulling, rice milling, finishing of the finished product and the like, wherein the embryo and aleurone layers of the rice contain nearly 64% of rice nutrition and more than 90% of nutrient elements required by a human body, and are main food for southern people, and the polished rice can be sealed in the final stage of rice production and processing, so that a vacuum sealing machine is usually used as a sealing tool, and oxygen is removed to prevent deterioration; the rice vacuum seal machine that uses at present stage adopts manual operation more, puts into vacuum seal machine aircraft nose bottom with the sack of the rice of independent packing during operation, and the vacuum aircraft nose of repressing covers seals, does extravagant cost of labor like this, and in addition, current equipment once can only seal a bag of rice, and work efficiency is low down, is unfavorable for batch production, based on above-mentioned problem, provides a multistation polished rice vacuum packaging closing device at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistation polished rice vacuum packaging closing device to the artifical manual putting into the sack that proposes in solving above-mentioned background art can waste the manual work and once only can seal the problem that a bag of rice is inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a multistation polished rice vacuum packaging closing device includes: the automatic feeding device comprises a shell, a free roller is installed on the front side of the shell, a first motor is installed on the right side of the shell, the output end of the first motor extends into an inner cavity of the shell, one end of a lead screw is installed at the output end of the first motor through a coupler, the other end of the lead screw is installed on the inner wall of the shell through a bearing, a fixed plate is installed in the inner cavity of the shell, two limiting rods are symmetrically installed in the inner cavity of the shell and penetrate through the inner cavity of the fixed plate, a plurality of movable plates are sleeved on the outer wall of the fixed plate, two springs are symmetrically installed between every two adjacent movable plates and the fixed plate respectively, a movable block is installed at the top end of the movable plate on the right side and is in threaded connection with the outer wall of the lead screw, and two vertical plates are symmetrically installed at the top end of the shell, the rotatable three first gear of installing of inner chamber of riser, and the outer wall meshing of three first gear is connected with first chain, the second gear is installed to the outer wall of first gear, the second motor is installed to the outer wall of riser, and the output of second motor extends into the inner chamber of riser, a third gear is installed through the shaft coupling to the output of second motor, is located left the rotatable another third gear of installing of inner chamber of riser, the outer wall meshing of second gear and third gear is connected with the second chain, and the outer wall of two third gears passes through connecting rod fixed connection, and the outer wall fixed mounting of two first chains has the left and right sides both ends of vacuum aircraft nose, the spout is installed to the top symmetry of shell, the slider is installed to the bottom symmetry of vacuum aircraft nose, and the slider can peg graft in the inner chamber of spout.

Preferably, rubber pads are arranged on the outer walls of the fixed plate and the movable plate.

Preferably, the centers of the two first gears at the bottom end are located on the same horizontal plane.

Preferably, the part of the front side of the vertical plate extending out of the outer wall of the shell is longer than the length of the fixed plate and the moving plate extending out of the outer wall of the shell.

Preferably, the slider is arranged in a T shape and is matched with the inner cavity of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: this fine rice vacuum packaging closing device of multistation, it is rotatory through first motor drive lead screw, thereby make the movable block drive the movable plate removal on right side, utilize the cooperation of a plurality of spring, make the interval equidistance of a plurality of movable plates change, cooperation free roll makes the rice bag between a plurality of movable plate and the fixed plate be pressed from both sides tightly spacing, through the rotation of two third gears of second motor drive, then drive two second gears and drive first gear revolve, utilize first chain to order about the vacuum aircraft nose and remove, the vacuum aircraft nose is pressed down the rice bag mouth backward and is made the top of its laminating shell, can begin the vacuum sealing, in the in-service use, can treat that the rice carries on spacingly to a plurality of, prevent to empty, can guarantee the rice bag of the not equidimension of adaptation simultaneously, the commonality is high, can also make the rice bag mouth get into automatically and seal the region, need not manual operation, the human cost has been saved when improving work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top sectional view of the spring of the present invention.

Fig. 3 is a top view of the screw of the present invention.

Fig. 4 is a right side sectional view of the vertical plate of the present invention.

Fig. 5 is a top view of the second gear of the present invention.

In the figure: 1. the device comprises a shell, 2, a free roller, 3, a first motor, 4, a lead screw, 5, a fixing plate, 6, a limiting rod, 7, a moving plate, 8, a spring, 9, a moving block, 10, a vertical plate, 11, a first gear, 12, a first chain, 13, a second gear, 14, a second motor, 15, a third gear, 16, a second chain, 17, a connecting rod, 18, a vacuum machine head, 19, a sliding groove, 20 and a sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a multistation polished rice vacuum packaging closing device which characterized in that includes: the automatic feeding device comprises a shell 1, a free roller 2, a first motor 3, a screw rod 4, a fixed plate 5, a limiting rod 6, a movable plate 7, a spring 8, a movable block 9, a vertical plate 10, a first gear 11, a first chain 12, a second gear 13, a second motor 14, a third gear 15, a second chain 16, a connecting rod 17, a vacuum machine head 18, a chute 19 and a sliding block 20, wherein the free roller 2 is installed on the front side of the shell 1, the free roller 2 can rotate freely and is convenient for an object placed at the top end to move, the first motor 3 is installed on the right side of the shell 1, the output end of the first motor 3 extends into an inner cavity of the shell 1, one end of the screw rod 4 is installed at the output end of the first motor 3 through a coupler, the other end of the screw rod 4 is installed on the inner wall of the shell 1 through a bearing, the first motor 3 is started and can drive the screw rod 4 to rotate, the fixed plate 5 is installed in the inner cavity of the shell 1, the inner cavity of the shell 1 is further symmetrically provided with two limiting rods 6, the limiting rods 6 penetrate through the inner cavity of the fixed plate 5, the outer wall of the fixed plate 5 is sleeved with a plurality of moving plates 7, two springs 8 are symmetrically arranged between every two adjacent moving plates 7 and the fixed plate 5 respectively, each spring 8 is a spiral spring and is stretched or extruded to generate elastic deformation, the initial state is recovered after external force is removed, when the moving plates 7 are far away from each other, the springs 8 are forced to be stretched, after the external force is removed, the baffle 7 is driven to reset by utilizing the self-pulling force of the springs 8, the top end of the moving plate 7 on the right side is provided with a moving block 9, the moving block 9 is in threaded connection with the outer wall of the lead screw 4, when the lead screw 4 rotates, the moving block 9 moves left and right, the top end of the shell 1 is symmetrically provided with two vertical plates 10, the inner cavity of each vertical plate 10 is rotatably provided with three first gears 11, and the outer walls of the three first gears 11 are in meshed connection with first chains 12, the transmission of the first chains 12 is utilized to ensure that the three first gears 11 can synchronously rotate, the second gears 13 are installed on the outer walls of the first gears 11, the second motor 14 is installed on the outer walls of the vertical plates 10, the output ends of the second motors 14 extend into the inner cavity of the vertical plates 10, the output ends of the second motors 14 are provided with the third gears 15 through couplings, the second motors 14 are started to drive the third gears 15 to rotate, the inner cavities of the vertical plates 10 positioned on the left side can rotatably install the other third gears 15, the second gears 13 and the outer walls of the third gears 15 are meshed and connected with the second chains 16, the second gears 13 and the third gears 15 can synchronously rotate by utilizing the transmission of the second chains 16, the outer walls of the two third gears 15 are fixedly connected through the connecting rods 17, the two third gears 15 can synchronously rotate, the left ends and the right ends of the vacuum machine heads 18 are fixedly installed on the outer walls of the two first chains 12, the vacuum machine heads 18 are existing equipment, the functions of manufacturing vacuum environment and heat sealing by extracting air can be realized, the chutes 19 are symmetrically installed on the top ends of the shell 1, the sliders 20 are symmetrically installed at the bottom ends of the vacuum machine heads 18, and the sliders 20 can be inserted into the chutes 19.

Preferably, the outer walls of the fixed plate 5 and the movable plate 7 are provided with rubber pads to avoid scratching rice bags placed inside.

Preferably, the centers of the two first gears 11 at the bottom end are located at the same horizontal plane, so that the vacuum handpiece 18 can move along the top end of the housing 1.

As a preferred scheme, furthermore, the part of the front side of the vertical plate 10 extending out of the outer wall of the housing 1 is longer than the length of the part of the fixed plate 5 and the moving plate 7 extending out of the outer wall of the housing 1, so that the rice bag is prevented from being placed in a damaged state, and meanwhile, the rice bag opening can be perfectly pressed backwards.

Preferably, the slider 20 is shaped like a T and is adapted to the inner cavity of the sliding slot 19, so that the vacuum handpiece 18 can be kept stable after the slider 20 is inserted into the inner cavity of the sliding slot 19, and the vacuum handpiece 18 can be tightly attached to the top end of the housing 1 to prevent the housing from tilting and air leakage.

The detailed connection means is a known technology in the art, and a person in the art connects all the electrical components in the present case with a power supply adapted to the electrical components through a lead, and should select a suitable controller according to actual conditions to meet control requirements, and the detailed connection and control sequence should be described in the following working principle, in which the electrical components are electrically connected in sequence.

When the rice bag clamping device is used, the first motor 3 is started to drive the lead screw 4 to rotate, the moving block 9 is meshed with the lead screw 4 in a threaded manner, when the lead screw 4 rotates, the moving block 9 drives the rightmost moving plate 7 to move rightmost, the spring 8 is stretched and utilizes the matching of the spring 8, the moving plates 7 synchronously and equidistantly move rightmost, so that the distance between the moving plates 7 is increased, at the moment, a rice bag is placed in the gap between the moving plates 7 and the fixed plate 5, the first motor 3 is started in a reverse direction to enable the rightmost moving plate 7 to move leftmost, the moving plates 7 are synchronously contracted by the tension of the spring 8, the rice bag can be clamped and limited to prevent toppling, then the second motor 14 is started, the two third gears 15 are rotated by the linkage of the connecting rod 17, the two second gears 13 are synchronously rotated by the transmission of the second chain 16, make then the first gear 11 that links to each other with second gear 13 rotatory, utilize three first gear 11 of transmission of first chain 12 can the synchronous revolution, vacuum aircraft nose 18 can remove under the drive of first chain 12 this moment, utilize spacing of vacuum aircraft nose 18 outer wall, the rice sack can be pressed down backward, and laminate the top of shell 1, it can be spacing to vacuum aircraft nose 18 to insert the inner chamber of spout 19 when slider 20, make the sack pressed down to the bottom of vacuum aircraft nose 18, make the sack tightly laminate the top of shell 1, can carry out the vacuum sealing this moment, in the in-service use, not only can carry out spacingly to the rice bag of a plurality of arbitrary widths, make it seal simultaneously, can also make the rice sack get into automatically and seal the region, need not manual operation, and improve work efficiency, and the reduction staff work load.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "center position", "the other end", "up", "one side", "top", "inside", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap-fit," "plug-in," "weld," "mount," "set," "interference fit," "screw-on," "pin-on," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral whole; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a multistation polished rice vacuum packaging closing device which characterized in that includes: the automatic transmission device comprises a shell (1), a free roller (2) is installed on the front side of the shell (1), a first motor (3) is installed on the right side of the shell (1), the output end of the first motor (3) extends into an inner cavity of the shell (1), one end of a lead screw (4) is installed at the output end of the first motor (3) through a coupler, the other end of the lead screw (4) is installed on the inner wall of the shell (1) through a bearing, a fixing plate (5) is installed in the inner cavity of the shell (1), two limiting rods (6) are further symmetrically installed in the inner cavity of the shell (1), the limiting rods (6) penetrate through the inner cavity of the fixing plate (5), a plurality of moving plates (7) are sleeved on the outer wall of the fixing plate (5), two springs (8) are symmetrically installed between every two adjacent moving plates (7) and fixing plate (5), a moving block (9) is installed at the top end of the moving plate (7) on the right side, the moving block (9) and is mutually connected with the outer wall of the lead screw (4), two vertical plates (10) are symmetrically installed on the top end of the shell (1), a first gear (11) is installed on the outer wall of the first gear (11), and a first gear (11) is connected with a first gear (11), the outer wall of riser (10) is installed second motor (14), and the output of second motor (14) extends into the inner chamber of riser (10), a third gear (15) is installed through the shaft coupling to the output of second motor (14), is located the left the rotatable another third gear (15) of installing of inner chamber of riser (10), the outer wall meshing of second gear (13) and third gear (15) is connected with second chain (16), and the outer wall of two third gear (15) passes through connecting rod (17) fixed connection, and the outer wall fixed mounting of two first chains (12) has the left and right sides both ends of vacuum aircraft nose (18), spout (19) are installed to the top symmetry of shell (1), slider (20) are installed to the bottom symmetry of vacuum aircraft nose (18), and slider (20) can peg graft in the inner chamber of spout (19).

2. The multi-station polished rice vacuum packaging and sealing device as claimed in claim 1, wherein: and rubber pads are arranged on the outer walls of the fixed plate (5) and the movable plate (7).

3. The multi-station polished rice vacuum packaging and sealing device as claimed in claim 1, wherein: the centers of the two first gears (11) at the bottom end are positioned on the same horizontal plane.

4. The multi-station polished rice vacuum packaging and sealing device as claimed in claim 1, wherein: the part of the front side of the vertical plate (10) extending out of the outer wall of the shell (1) is longer than the length of the part of the fixed plate (5) and the moving plate (7) extending out of the outer wall of the shell (1).

5. The multi-station polished rice vacuum packaging and sealing device according to claim 1, characterized in that: the slider (20) is arranged in a T shape and is matched with the inner cavity of the sliding groove (19).