CN215664248U

CN215664248U - Automatic sealing equipment

Info

Publication number: CN215664248U
Application number: CN202121821951.7U
Authority: CN
Inventors: 王崇宇; 刘婵
Original assignee: Xiamen Chongming Chanming Biotechnology Co ltd
Current assignee: Xiamen Chongming Chanming Biotechnology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-28
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the field of packaging equipment, in particular to automatic sealing equipment which comprises a rack, wherein a bag feeding mechanism, a transmission mechanism and a sealing mechanism are sequentially arranged on the rack along the conveying direction of packaging bags. The utility model has the advantages of automatically expanding the inner cavity of the packaging bag and improving the working efficiency.

Description

Automatic sealing equipment

Technical Field

The utility model relates to the field of packaging equipment, in particular to automatic sealing equipment.

Background

In food processing production, a series of processes such as bagging-off, weigh, packing, in process of production, often need packing sealing equipment to operate, sealing equipment that common wrapping bag was used is the machinery of packing into the packing bag with the product is automatic, make things convenient for product transportation and increase product appearance aesthetic measure, sealing equipment generally includes bag making machine, filler mechanism, indulge sealing device and horizontal sealing device, the film roller is sent to bag making machine cooperation often, make the wrapping bag, pack the material in the wrapping bag through filler mechanism again, after that through indulging sealing device banding, horizontal sealing device seals and cuts, thereby accomplish the packing of product, degree of automation is high. However, the existing sealing equipment meets the opening wrinkles or deformation of the packaging bag in the filling process, so that the opening of the packaging bag is too small, the packaging bag is difficult to fill materials, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides automatic sealing equipment, which at least solves the problem that the existing sealing equipment is difficult to fill due to the deformation of an opening of a packaging bag and has the advantage of improving the working efficiency by automatically expanding the inner cavity of the packaging bag.

(II) technical scheme

In order to solve the technical problems, the utility model provides the following technical scheme: an automatic sealing device comprises a frame, wherein a bag feeding mechanism, a conveying mechanism and a sealing mechanism are sequentially arranged on the frame along the conveying direction of a packaging bag, the automatic sealing device is characterized in that the conveying mechanism comprises a rotary table and a driving piece for driving the rotary table to rotate, four stations are arranged on the rotary table, the four stations are equidistantly distributed on the circumference of the rotary table, the four stations are respectively provided with a clamping device for clamping the edge sealing of two sides of the packaging bag, two opposite clamping devices are respectively butted with the bag feeding mechanism and the sealing mechanism, an opening device and a filling device are respectively arranged above the two adjacent clamping devices, the opening device comprises an inflation tube and an air compressor connected with one end of the inflation tube, the other end of the inflation tube is provided with an inflation nozzle, the air outlet end of the inflation nozzle is aligned with the inner cavity of the packaging bag, the filling device is used for filling materials into the packaging bag, the bag feeding mechanism feeds the packaging bag to a clamping device close to one side of the bag feeding mechanism, the clamping device clamps the packaging bag to rotate on the turntable, the packaging bag sequentially passes through the opening device and the filling device, and finally the packaging bag is sealed by the sealing machine.

The arrangement is that the bag feeding mechanism transfers the packaging bag to the clamping device on the turntable closest to one side of the transmission mechanism, the packaging bag is clamped by the clamping device, then the turntable rotates, the packaging bag is expanded into an inner cavity when being opened below the device, the turntable rotates next time, the packaging bag is positioned below the filling device at the moment, the filling device fills materials into the packaging bag, the turntable rotates again, the packaging bag filled with the materials enters the sealing mechanism to be sealed, the packaging and sealing of the materials are completed, wherein the positions of the opening device, the filling device and the sealing mechanism can be arranged around the circumference of the turntable through the rotation of the turntable, the air compressor ventilates the inflating pipe, the inflating pipe improves the air injection strength through the inflating nozzle, and reduces the caliber of the air injection, so that the air can more quickly and accurately fill the inner cavity of the packaging bag, the inflating efficiency is improved, and the opening of the packaging bag is completely unfolded, so as to carry out sufficient packing and improve the packing efficiency.

In a further arrangement, the filling device comprises a feeding pipe, the discharge end of the feeding pipe is aligned with the inner cavity of the packaging bag, and a control valve is arranged on the discharge end of the feeding pipe.

So set up, the discharge end orientation of adjustment conveying pipe is easy to the pay-off efficiency of conveying pipe is controlled easily, through the conveying pipe that uses different pipe diameters or add the control valve in mouth of pipe department, conveniently controls the efficiency of pay-off, improves the practicality.

The device is characterized in that a controller is arranged on the rack and used for controlling a control valve, a transmission mechanism, a driving piece, a clamping device and a sealing mechanism of the feeding pipe.

So set up, control the control valve through the controller for the frequency and the time of pay-off are more accurate, still make conveying mechanism go up bag efficiency higher, and the rotational frequency of driving piece is controllable, seals that the mechanism seals the rotational frequency of frequency and driving piece and corresponds more easily, has improved the stability of equipment work.

Further, the driving piece is a divider, and a rotating shaft of the divider is connected with the center of the turntable.

So set up, the pivot of decollator is fixed and easy adjustment of pivoted stroke at every turn, makes it can be better according to the interval adjustment pivoted stroke of each station on the carousel, and the practicality is good.

Further, the clamping device comprises a pneumatic clamp, and a rubber pad is arranged on a clamping part of the pneumatic clamp.

So set up, pneumatic clamp simple to operate to it is easy with the controller adaptation that pneumatic clamp, when pneumatic rubber pad on pressing from both sides makes pneumatic clamp press from both sides tight wrapping bag, has the buffering effect to the wrapping bag, avoids the wrapping bag to be torn or scrapes bad, improves off-the-shelf quality.

Further setting, be equipped with the direction passageway under the mechanism of sealing, the end-to-end connection of direction passageway has the collecting vat, seal the mechanism and seal the wrapping bag and cut the back, the wrapping bag whereabouts gets into the direction passageway and slides in the collecting vat.

So set up, through being equipped with the direction passageway for the direction of transportation of wrapping bag is better definite, and is equipped with the collecting vat at the end of direction passageway, makes the collection of wrapping bag convenient easy more, reduces the cost of artifical arrangement wrapping bag, and has improved collection efficiency.

(III) advantageous effects

Compared with the prior art, the automatic sealing equipment provided by the utility model has the following beneficial effects:

1. the four stations are arranged on the turntable along the circumference of the turntable, the four clamping devices are arranged on the turntable at equal intervals, the clamping devices clamp the packaging bag and rotate along the turntable, so that the packaging bag sequentially passes through the opening device, the filling device and the sealing mechanism, the positions of the opening device, the filling device and the sealing mechanism can be arranged around the circumference of the turntable through the rotation of the turntable, the air compressor ventilates the inflation tube, the inflation tube improves the strength of air injection through the inflation nozzle and reduces the caliber of the air injection, so that the air can more quickly and accurately fill the inner cavity of the packaging bag, the inflation efficiency is improved, the opening of the packaging bag is completely unfolded so as to be fully filled, and the problems that the opening of the packaging bag is folded or deformed when the conventional sealing equipment fills the packaging bag are solved, the opening is reduced, and the seasoning in the packaging bag is difficult to even impossible are solved, and then make the process that sealing equipment packed easier and stable, improve sealing equipment's job stabilization nature and work efficiency.

2. Through being equipped with the control valve on the discharge end of conveying pipe, the control valve cooperates with the controller for the frequency and the time of pay-off are more accurate, and need not artifical manual going on-off control valve, have improved work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the turntable.

Wherein: 1. a frame; 2. a bag feeding mechanism; 3. a transport mechanism; 4. a sealing mechanism; 5. a controller; 6. a guide channel; 7. collecting tank; 30. a turntable; 31. a drive member; 32. an opening device; 33. a packing device; 301. a clamping device; 320. an inflation tube; 321. an air compressor; 3200. an inflation nozzle; 330. a feed pipe; 331. and (4) controlling the valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic diagram of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the turntable.

The utility model provides an automatic sealing equipment, includes frame 1, is equipped with bag mechanism 2, transport mechanism 3 and seals mechanism 4 in proper order along the direction of transportation of wrapping bag in frame 1, goes up bag mechanism 2 and includes the conveyer belt that is used for transmitting the wrapping bag, and the conveyer belt end is equipped with and presss from both sides tight wrapping bag top to the electronic clamp that sends transport mechanism 3 with the wrapping bag of rotation.

Transport mechanism 3 includes carousel 30 and drive carousel 30 pivoted driving piece 31, driving piece 31 is the decollator, the center of carousel 30 is connected in the pivot of decollator, be equipped with four stations on the carousel 30, equidistant distribution is on the circumference of carousel 30 in four stations, all be equipped with the clamping device 301 that is used for pressing from both sides tight wrapping bag on the station, clamping device 301 is pneumatic clamp, be equipped with the rubber pad on the clamping part that pneumatic clamp was pressed from both sides, the conveyer belt transmits the wrapping bag to the clamping device 301 department that is closest to 3 one side of transport mechanism on the carousel 30, terminal electronic clamp of conveyer belt presss from both sides tight wrapping bag top and raises the wrapping bag, make things convenient for clamping device 301 to press from both sides the both sides banding of tight wrapping bag, and then the wrapping bag follows carousel 30 and rotates.

Two opposite clamping devices 301 are respectively butted with the bag feeding mechanism 2 and the sealing mechanism 4, an opening device 32 and a filling device 33 are respectively arranged above two adjacent clamping devices, the opening device 32 and the filling device 33 comprise an opening device 32 and a filling device 33, the opening device 32 and the filling device 33 are both arranged on the rack 1, the opening device 32 is used for expanding an inner cavity in a package, and the filling device 33 is used for filling materials into the package.

The opening device 32 comprises an inflation tube 320 and an air compressor 321 connected to one end of the inflation tube 320, an inflation nozzle 3200 is arranged at the other end of the inflation tube 320, and the air outlet end of the inflation nozzle 3200 aligns with the inner cavity of the packaging bag. The filling device 33 comprises a feeding pipe 330, the discharge end of the feeding pipe 330 is aligned with the inner cavity of the packaging bag, and a control valve 331 is arranged on the discharge end of the feeding pipe 330. Air compressor 321 ventilates toward the interior of gas tube 320, and inflation shower 3200 aims at the wrapping bag opening, and gas tube 320 improves jet-propelled intensity through inflation shower 3200 to reduce jet-propelled bore, make gas can be faster more accurate must fill the wrapping bag inner chamber, and then improve inflation efficiency. The discharge end orientation of adjustment conveying pipe 330 is easy to, and the pay-off efficiency of conveying pipe 330 is controlled easily, through the conveying pipe 330 that uses different pipe diameters or add control valve 331 in mouth of pipe department, conveniently controls the efficiency of pay-off, improves the practicality.

Sealing mechanism 4 includes violently sealing device, and sealing mechanism 4 sets up after packing device 33 along carousel 30's direction of rotation, the wrapping bag is packed, through violently sealing device, sealed, clamping device loosens the wrapping bag, thereby the wrapping bag free fall, be equipped with guide channel 6 under sealing mechanism 4, the wrapping bag falls into guide channel 6 after being cuted, collecting vat 7 is connected to guide channel 6's the other end, make the direction of transportation of wrapping bag better definite, the collection of wrapping bag is convenient easy more, reduce the cost of manual work arrangement wrapping bag, and improved collection efficiency.

The frame 1 is provided with a controller 5, the controller 5 is a programmable logic controller 5, which is convenient for workers to debug, and the controller 5 is used for controlling the control valve 331 of the feeding pipe 330, the transmission mechanism 3, the driving member 31, the clamping device 301 and the sealing mechanism 4. Control valve 331 is controlled through controller 5 for the frequency and the time of pay-off are more accurate, still make transport mechanism 3 go up the bag efficiency higher, and the rotational frequency of driving piece 31 is controllable, seals the rotational frequency of mechanism 4 and corresponds more easily with the rotational frequency of driving piece 31, has improved the stability of equipment work.

The working principle is as follows: the bag feeding mechanism 2 transfers the packaging bag to a position on the turntable 30 where the clamping device 301 closest to one side of the bag feeding mechanism 2 can clamp the packaging bag, then the clamping device 301 clamps the packaging bag, the turntable 30 rotates to the next station, the air nozzle of the inflation tube 320 of the opening device 32 is aligned with the inner cavity of the packaging bag, the air sequentially passes through the air nozzle, the opening of the packaging bag and the inner cavity of the packaging bag, so as to open the packaging bag, then the turntable 30 rotates to the next station, the filling device 33 is positioned above the packaging bag, the nozzle of the feeding tube 330 of the filling device 33 is aligned with the opening of the packaging bag, the controller 5 opens the control valve 331, the material enters the packaging bag, then the controller 5 closes the control valve 331, the turntable 30 then rotates to the last station, the opening of the packaging bag is sealed by the sealing mechanism 4, then the packaging bag is pneumatically clamped and released, and the packaging bag freely falls into the guide channel 6, along the guide channel 6 into the collecting trough 7.

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

Claims

1. The utility model provides an automatic sealing equipment, includes frame (1), the direction of transportation along the wrapping bag is equipped with bag mechanism (2), transmission device (3) in proper order and seals mechanism (4) on frame (1), a serial communication port, transmission device (3) include carousel (30) and drive carousel (30) pivoted driving piece (31), be equipped with four stations on carousel (30), four stations equidistant distribution is on the circumference of carousel (30), four all be equipped with clamping device (301) that are used for pressing from both sides banding of tight wrapping bag on the station, and two clamping device (301) that are relative dock respectively in last bag mechanism (2) and seal mechanism (4), are equipped with respectively above two adjacent clamping device (301) and open device (32) and filler device (33), open device (32) including gas tube (320) and connect air compressor machine (321) of gas tube (320) one end, the other end of gas tube (320) is equipped with inflation nozzle (3200), the inner chamber of wrapping bag is aimed at to the end of giving vent to anger of inflation nozzle (3200), packing device (33) are used for filling the material toward the wrapping bag, go up bagging-off mechanism (2) and give the wrapping bag clamping device (301) that are close to last bagging-off mechanism (2) one side, and clamping device (301) press from both sides tight wrapping bag and rotate on carousel (30), open device (32) and packing device (33) through opening in proper order, seal mechanism (4) at last and seal.

2. An automatic sealing apparatus according to claim 1, characterized in that the filling device (33) comprises a feeding pipe (330) arranged on the frame (1), the discharge end of the feeding pipe (330) is aligned with the inner cavity of the packaging bag, and a control valve (331) is arranged on the discharge end of the feeding pipe (330).

3. An automatic sealing apparatus according to claim 2, characterized in that the frame (1) is provided with a controller (5), and the controller (5) is used for controlling the control valve (331) of the feeding pipe (330), the transmission mechanism (3), the driving member (31), the clamping device (301) and the sealing mechanism (4).

4. An automatic sealing apparatus as claimed in claim 1, wherein said driving member (31) is a divider whose axis of rotation is connected to the center of the turntable (30).

5. An automatic sealing apparatus as claimed in claim 1, wherein the clamping device (301) comprises a pneumatic clamp, the clamping portion of the pneumatic clamp being provided with a rubber pad.

6. The automatic sealing device according to claim 1, wherein a guide channel (6) is arranged right below the sealing mechanism (4), a collecting groove (7) is connected to the end of the guide channel (6), and after the sealing mechanism (4) seals and cuts the packaging bag, the packaging bag falls down into the guide channel (6) and slides into the collecting groove (7).