CN210695885U - Automatic change aseptic packaging production line of pickles - Google Patents
Automatic change aseptic packaging production line of pickles Download PDFInfo
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- CN210695885U CN210695885U CN201921480040.5U CN201921480040U CN210695885U CN 210695885 U CN210695885 U CN 210695885U CN 201921480040 U CN201921480040 U CN 201921480040U CN 210695885 U CN210695885 U CN 210695885U
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Abstract
The utility model provides an automatic pickle aseptic packaging production line, which relates to the mechanical technical field of packaging articles or materials, and aims to solve the defects of more equipment, longer process flow, easy secondary pollution of pickle, difficult guarantee of food safety and sanitation, large equipment investment and occupied area, low efficiency and the like in the prior art; the aseptic packaging production of the bagged pickle is realized by cleaning the pickle to remove impurities, sealing the whole process, automatically packaging, sealing multiple times and the like; the packaging bag packaging machine comprises a material cleaning mechanism, an automatic material filling mechanism, a fresh-keeping liquid filling device and a packaging bag composite sealing mechanism, wherein the mechanisms are arranged in sequence; the utility model adopts a full-automatic production mode, realizes multiple functions of cleaning, charging, sealing and the like, thoroughly cleans the pickle, reduces the contact chance of the packaging bag and the pickle in the bag with the outside, and avoids the pollution caused by leakage; the equipment is simple and low in cost, and the short operation flow can not cause secondary pollution of the pickle.
Description
Technical Field
The utility model relates to a mechanical technical field of packing article or material, concretely relates to automatic change aseptic packaging production line of pickles.
Background
The capsicum frutescens has the advantages of convenience in eating, delicious taste and the like after being pickled and infused, is a frequently-prepared auxiliary dish in the diet of consumers in China, and is generally eaten after being directly unsealed, so that the quality and safety and sanitation of the capsicum frutescens are very concerned by the consumers, and meanwhile, various related indexes are also important items of concern of enterprises and supervisors.
In the prior art, the packaged capsicum frutescens is generally in two forms of bottling or bagging, the packaged capsicum frutescens is more widely applied in consideration of the factors such as capacity, cost and the like, but high-temperature sterilization can be adopted in comparison with bottling, and the packaging form can only be carried out by the following steps in the aspect of ensuring aseptic packaging, namely, the contents are thoroughly cleaned to remove impurities; secondly, the contact chance of the packaging bag and the content in the packaging bag with the outside is reduced; thirdly, pollution caused by leakage is avoided; the existing automatic packaging production line of pickled vegetables needs to use a plurality of groups of corresponding devices, the process flow is long, the overlong process flow can cause secondary pollution of the pickled vegetables, the safety and the sanitation of food are not ensured, and in addition, the defects of large equipment investment and occupied area, low efficiency and the like can be caused.
Disclosure of Invention
The problem that exists to the above-mentioned prior art, the utility model aims at providing an automatic change aseptic packaging production line of pickle through wasing impurity, whole sealed automatic packaging to the pickle to and multiple seal etc. realize the aseptic packaging production of pickle in bags.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic change aseptic packaging production line of pickled vegetable, includes material wiper mechanism, material automatic filling mechanism, fresh-keeping liquid filling device and wrapping bag composite seal mechanism, and each mechanism sets gradually.
The material cleaning mechanism is arranged at the foremost end and comprises a soaking device, a screening and spraying device, a bubble cleaning device, an overturning desanding device and a surface dewatering and drying device, wherein outer covers are arranged at the upper ends of the bubble cleaning device, the overturning desanding device and the surface dewatering and drying device.
The infiltration device comprises a feed chute 1 and a spiral bin 2, wherein the feed chute 1 is arranged at the inlet end of the spiral bin 2, the spiral bin 2 is an oval hollow component, a spiral material guide plate 201 is arranged in the spiral bin 2, and a water inlet pipe 202 is arranged at the inlet end of the spiral bin 2; a transfer silo is arranged at the outlet end of the spiral silo 2.
Screening and spray set up in 2 backs of spiral feed bin, including rotary conveying sieve guipure 3 and high-pressure spray nest of tubes 4, high-pressure spray nest of tubes 4 erects in rotary conveying sieve guipure 3 tops, be provided with the punchhole of specific size on the rotary conveying sieve guipure 3, be less than the material of punchhole diameter and leak down to carry to other production lines, the material that meets the requirements continues to carry to through rotary conveying sieve guipure 3, and high-pressure spray nest of tubes 4 washes it, will wash through the impurity in the infiltration device processing back material gap.
Set up the conveying pipeline between screening and spray set and the bubble belt cleaning device, bubble belt cleaning device includes the support, locates the box on the support, is equipped with conveying mesh belt 5 in the box, and this conveying mesh belt 5 is including wasing section and conveying section, and the washing section is soaked in water, and conveying section tilt up, and the below of washing section is equipped with bubble tube 6, and box one side still is equipped with oxygenation pump 7.
The overturning desanding device comprises a shell, a roller 8 and a brush roller 9 arranged on the inner side of the wall of the roller, wherein the roller 8 and the brush roller 9 are arranged inside the shell, the brush roller 9 is in contact with the wall of the roller 8 but is arranged independently, a rotating shaft of the brush roller 9 is arranged on an inlet and outlet fixed end plate 801 of the roller 8, the roller 8 is arranged on a supporting roller arranged at the bottom of the shell and is driven by the supporting roller, and then the inner wall of the roller 8 drives the brush roller 9 to rotate; a spray head 10 is arranged in the roller 8, and a sewage draining outlet is arranged at the bottom of the shell.
The surface dewatering and drying device is of a tunnel structure and comprises a cover body 11, a conveying belt and fans 12 arranged at two ends of the cover body 11.
The automatic material filling mechanism comprises a discharging device and a vibration platform; the blanking device comprises a stock bin 13, a weighing mechanism, a distributing mechanism and a blanking hopper 17, wherein the stock bin 13 is arranged at the topmost end and is connected with a material cleaning mechanism, the weighing mechanism is arranged at the bottom of the stock bin 13, the weighing mechanism comprises an electronic scale 14 and an LED display screen connected with the electronic scale 14, the electronic scale 14 is connected between the stock bin 13 and the distributing mechanism, and a valve at the bottom of the stock bin 13 is opened and closed according to a signal of the electronic scale 14; the lower end of the weighing mechanism is connected with a blanking pipeline, and the blanking pipeline is connected with the material distributing mechanism.
The material distributing mechanism is a funnel-shaped member with a wide upper part and a narrow lower part, 6-8 material distributing grooves 15 are rotatably arranged at the upper end of the material distributing mechanism along the axis, and a conical auxiliary blanking plate 16 is arranged in the space between the axis and the material distributing grooves 15; the upper end feed inlet of each material distributing groove 15 is connected with a blanking pipeline, and the lower ends of the material distributing grooves 15 are converged into a blanking hopper 17; the door plates are arranged at the feeding hole and the discharging hole of each distributing groove 15, wherein the door plate of the feeding hole is normally opened, and the door plate of the discharging hole is normally closed; the feed inlet is also provided with a material level meter, and a door plate of the feed inlet is controlled by the material level meter, is closed after the material is full and is opened after the material is empty; the discharge gate door plant of distributing chute 15 is connected by gas props 18 respectively, and gas props 18 gathers and is connected to gas distributor 19, and gas distributor 19 is controlled by programme-controlled timer 20, and programme-controlled timer 20 set time realizes that gas props 18 ventilates in proper order, and the discharge gate door plant that corresponds opens in proper order to keep closing after the scheduled time.
The vibration platform is arranged at the rear part of the blanking device and comprises a V-shaped conveying groove 21, a vibration plate 22, a spring 23 and a vibration motor 24 which are connected below the conveying groove 21, and conveying wheels 25 are respectively and oppositely arranged on two side walls of the upper part of the conveying groove 21.
The fresh-keeping liquid filling device is arranged behind the automatic material filling mechanism and comprises a liquid conveying pipe 26, a temporary storage tank 27, an electromagnetic valve 28, a pressurizing device 29, a telescopic filling pipe 30 and a filling spray head 31; one end of the infusion tube 26 is communicated with the automatic fresh-keeping liquid supply mechanism, the other end of the infusion tube is connected to the top of the temporary storage tank 27, and electromagnetic valves 28 are arranged at an inlet at the top and an outlet at the bottom of the temporary storage tank 27; the pressurizing device 29 is arranged behind the temporary storage tank 27 and adopts a structure that a cylinder pushes a piston to pressurize, the end of the piston is sleeved in the temporary storage tank 27, and the cylinder works to push the piston to pressurize the fresh-keeping liquid in the pipe; the outlet of the temporary storage tank 27 is connected with a telescopic filling pipe 30, the telescopic filling pipe 30 adopts a multi-section sleeving structure, and the telescopic operation is realized through a cylinder; the filling nozzle 31 is sleeved at the lower end of the last section of the telescopic filling pipe 30, adopts a round head structure, and is provided with a plurality of filling holes with angles below a horizontal line in a plurality of directions.
The packaging bag composite sealing mechanism comprises a sealing platform, a primary sealing device and a secondary sealing device;
the sealing platform is arranged behind the filling station and comprises a workbench 32 and a support frame, and the workbench 32 is fixed on the side plates by the support frame through inclined support rods 33; the workbench 32 is two oppositely arranged step-shaped flat plates, a channel for a packaging bag to pass through is reserved between the two flat plates, a connecting plate 34 is arranged above the flat plates, the two flat plates are respectively connected and then fixed on the side plates, and the horizontal positions of the flat plates are guaranteed.
A closing device sets up the well back end that seals the platform, and install seal two blocks of flat boards of platform on, reciprocating type cylinder 35 including the relative setting of level, with cylinder hub connection's one-level impressed watermark extruded article 36 to and reciprocating type cylinder 35 go on fixed with spacing upper cover plate 37, wherein the inside cavity of one-level impressed watermark extruded article 36, its end connection oil pipeline, heat and rise temperature and accuse temperature to whole through oil heating, and carry out water stain evaporation, heating melting and preliminary bonding to the wrapping bag sack through the cylinder extrusion.
The secondary cooling composite sealing device is arranged behind the primary sealing device and is arranged on two flat plates of the sealing platform, and comprises a reciprocating cylinder 35 which is horizontally arranged relatively, a secondary embossing extrusion part 38 which is connected with a cylinder shaft, and a composite cover plate 39 which is used for fixing and limiting the reciprocating cylinder 35.
The principle of the level meter for controlling the feeding hole door plate refers to 'CN 201010528202.5 biomass gas feeding and discharging automatic control method and a biomass gasification reaction system'; the principle of the program-controlled timer 20 for controlling the door plate of the discharge hole is detailed in a valve component of an electronic timer with a control switch function in CN01800241.2, a valve timer for a gas pipeline in CN201720158949.3 and the like.
Preferably, a cam mechanism 40 is arranged below the conveying trough 21, and the height of the whole conveying trough 21 is raised and lowered by the cam mechanism 40 to convey the packaging bags with different heights to the height suitable for the sealing operation.
Preferably, in order to prevent the temperature of the second-stage embossing extrusion piece 38 from rising due to repeated extrusion and heating of the melted bag opening, and further delay the cooling and forming of the softened bag opening, a cooling device is arranged in the second-stage embossing extrusion piece, the outside of the second-stage embossing extrusion piece is connected with a water pipe, and cooling is carried out by adopting a cooling water circulation cooling mode.
Preferably, the fresh-keeping liquid filling device comprises an automatic fresh-keeping liquid supply mechanism which is connected through a liquid conveying pipe 26 and comprises a liquid storage tank 41, a liquid level alarm device 42 and a fresh-keeping liquid supply pump 43.
Has the advantages that: the utility model adopts a full-automatic production mode, realizes multiple functions of cleaning, charging, sealing and the like, thoroughly cleans the pickle, removes impurities, reduces the contact chance of the packing bag and the pickle in the bag with the outside, and avoids the leakage and the pollution; the process equipment is simple, the equipment cost is low, and the short operation flow can not cause secondary pollution of the pickle.
Drawings
Fig. 1 is a schematic view of the structure of the packaging line.
Fig. 2 is a schematic structural diagram of the automatic material filling mechanism and the fresh-keeping liquid filling device.
Fig. 3 is a schematic structural diagram of the distributing trough.
Fig. 4 is a schematic structural diagram a of the composite sealing mechanism of the packaging bag.
Fig. 5 is a schematic structural diagram b of the composite sealing mechanism of the packaging bag.
Fig. 6 is a schematic structural diagram of an automatic supply mechanism in the preservative filling device.
In the figure: a feed chute 1, a spiral bin 2, a spiral material guide plate 201, a water inlet pipe 202, a rotary material conveying screen belt 3, a high-pressure spray pipe group 4, a conveying mesh belt 5, a bubble tube 6, an oxygenation pump 7, a roller 8, a brush roller 9, a spray head 10, a cover body 11, a fan 12, a bin 13, an electronic scale 14, a material distributing chute 15, an auxiliary material discharging plate 16, a material discharging hopper 17, an air support 18, a gas distributor 19, a program-controlled timer 20 and a conveying chute 21, the device comprises a vibration plate 22, a spring 23, a vibration motor 24, a conveying wheel 25, a liquid conveying pipe 26, a temporary storage tank 27, an electromagnetic valve 28, a pressurizing device 29, a telescopic filling pipe 30, a filling spray head 31, a workbench 32, an inclined stay bar 33, a connecting plate 34, a reciprocating air cylinder 35, a primary embossing extrusion piece 36, an upper cover plate 37, a secondary embossing extrusion piece 38, a composite cover plate 39, a cam mechanism 40, a liquid storage tank 41, a liquid level alarm device 42 and a fresh-keeping liquid replenishing pump 43.
Detailed Description
Example 1
As shown in fig. 1-4, an automatic aseptic packaging production line for pickled vegetables comprises a material cleaning mechanism, an automatic material filling mechanism, a fresh-keeping liquid filling device and a packaging bag composite sealing mechanism, which are sequentially arranged.
The material cleaning mechanism is arranged at the foremost end and comprises a soaking device, a screening and spraying device, a bubble cleaning device, an overturning desanding device and a surface dewatering and drying device, wherein outer covers are arranged at the upper ends of the bubble cleaning device, the overturning desanding device and the surface dewatering and drying device.
The infiltration device comprises a feed chute 1 and a spiral bin 2, wherein the feed chute 1 is arranged at the inlet end of the spiral bin 2, the spiral bin 2 is an oval hollow component, a spiral material guide plate 201 is arranged in the spiral bin 2, and a water inlet pipe 202 is arranged at the inlet end of the spiral bin 2; a transfer silo is arranged at the outlet end of the spiral silo 2.
Screening and spray set up in 2 backs of spiral feed bin, including rotary conveying sieve guipure 3 and high-pressure spray nest of tubes 4, high-pressure spray nest of tubes 4 erects in rotary conveying sieve guipure 3 tops, be provided with the punchhole of specific size on the rotary conveying sieve guipure 3, be less than the material of punchhole diameter and leak down to carry to other production lines, the material that meets the requirements continues to carry to through rotary conveying sieve guipure 3, and high-pressure spray nest of tubes 4 washes it, will wash through the impurity in the infiltration device processing back material gap.
Set up the conveying pipeline between screening and spray set and the bubble belt cleaning device, bubble belt cleaning device includes the support, locates the box on the support, is equipped with conveying mesh belt 5 in the box, and this conveying mesh belt 5 is including wasing section and conveying section, and the washing section is soaked in water, and conveying section tilt up, and the below of washing section is equipped with bubble tube 6, and box one side still is equipped with oxygenation pump 7.
The overturning desanding device comprises a shell, a roller 8 and a brush roller 9 arranged on the inner side of the wall of the roller, wherein the roller 8 and the brush roller 9 are arranged inside the shell, the brush roller 9 is in contact with the wall of the roller 8 but is arranged independently, a rotating shaft of the brush roller 9 is arranged on an inlet and outlet fixed end plate 801 of the roller 8, the roller 8 is arranged on a supporting roller arranged at the bottom of the shell and is driven by the supporting roller, and then the inner wall of the roller 8 drives the brush roller 9 to rotate; a spray head 10 is arranged in the roller 8, and a sewage draining outlet is arranged at the bottom of the shell.
The surface dewatering and drying device is of a tunnel structure and comprises a cover body 11, a conveying belt and fans 12 arranged at two ends of the cover body 11.
The automatic material filling mechanism comprises a discharging device and a vibration platform; the blanking device comprises a stock bin 13, a weighing mechanism, a distributing mechanism and a blanking hopper 17, wherein the stock bin 13 is arranged at the topmost end and is connected with a material cleaning mechanism, the weighing mechanism is arranged at the bottom of the stock bin 13, the weighing mechanism comprises an electronic scale 14 and an LED display screen connected with the electronic scale 14, the electronic scale 14 is connected between the stock bin 13 and the distributing mechanism, and a valve at the bottom of the stock bin 13 is opened and closed according to a signal of the electronic scale 14; the lower end of the weighing mechanism is connected with a blanking pipeline, and the blanking pipeline is connected with the material distributing mechanism.
The material distributing mechanism is a funnel-shaped member with a wide upper part and a narrow lower part, 6 material distributing grooves 15 are rotatably arranged at the upper end of the material distributing mechanism along the axis, and a conical auxiliary blanking plate 16 is arranged in the space between the axis and the material distributing grooves 15; the upper end feed inlet of each material distributing groove 15 is connected with a blanking pipeline, and the lower ends of the material distributing grooves 15 are converged into a blanking hopper 17; the door plates are arranged at the feeding hole and the discharging hole of each distributing groove 15, wherein the door plate of the feeding hole is normally opened, and the door plate of the discharging hole is normally closed; the feed inlet is also provided with a material level meter, and a door plate of the feed inlet is controlled by the material level meter, is closed after the material is full and is opened after the material is empty; the discharge gate door plant of distributing chute 15 is connected by gas props 18 respectively, and gas props 18 gathers and is connected to gas distributor 19, and gas distributor 19 is controlled by programme-controlled timer 20, and programme-controlled timer 20 set time realizes that gas props 18 ventilates in proper order, and the discharge gate door plant that corresponds opens in proper order to keep closing after the scheduled time.
The vibration platform is arranged at the rear part of the blanking device and comprises a V-shaped conveying groove 21, a vibration plate 22, a spring 23 and a vibration motor 24 which are connected below the conveying groove 21, and conveying wheels 25 are respectively and oppositely arranged on two side walls of the upper part of the conveying groove 21.
The fresh-keeping liquid filling device is arranged behind the automatic material filling mechanism and comprises a liquid conveying pipe 26, a temporary storage tank 27, an electromagnetic valve 28, a pressurizing device 29, a telescopic filling pipe 30 and a filling spray head 31; one end of the infusion tube 26 is communicated with the automatic fresh-keeping liquid supply mechanism, the other end of the infusion tube is connected to the top of the temporary storage tank 27, and electromagnetic valves 28 are arranged at an inlet at the top and an outlet at the bottom of the temporary storage tank 27; the pressurizing device 29 is arranged behind the temporary storage tank 27 and adopts a structure that a cylinder pushes a piston to pressurize, the end of the piston is sleeved in the temporary storage tank 27, and the cylinder works to push the piston to pressurize the fresh-keeping liquid in the pipe; the outlet of the temporary storage tank 27 is connected with a telescopic filling pipe 30, the telescopic filling pipe 30 adopts a multi-section sleeving structure, and the telescopic operation is realized through a cylinder; the filling nozzle 31 is sleeved at the lower end of the last section of the telescopic filling pipe 30, adopts a round head structure, and is provided with a plurality of filling holes with angles below a horizontal line in a plurality of directions.
The packaging bag composite sealing mechanism comprises a sealing platform, a primary sealing device and a secondary sealing device.
The sealing platform is arranged behind the filling station and comprises a workbench 32 and a support frame, and the workbench 32 is fixed on the side plates by the support frame through inclined support rods 33; the workbench 32 is two oppositely arranged step-shaped flat plates, a channel for a packaging bag to pass through is reserved between the two flat plates, a connecting plate 34 is arranged above the flat plates, the two flat plates are respectively connected and then fixed on the side plates, and the horizontal positions of the flat plates are guaranteed.
A closing device sets up the well back end that seals the platform, and install seal two blocks of flat boards of platform on, reciprocating type cylinder 35 including the relative setting of level, with cylinder hub connection's one-level impressed watermark extruded article 36 to and reciprocating type cylinder 35 go on fixed with spacing upper cover plate 37, wherein the inside cavity of one-level impressed watermark extruded article 36, its end connection oil pipeline, heat and rise temperature and accuse temperature to whole through oil heating, and carry out water stain evaporation, heating melting and preliminary bonding to the wrapping bag sack through the cylinder extrusion.
The secondary cooling composite sealing device is arranged behind the primary sealing device and is arranged on two flat plates of the sealing platform, and comprises a reciprocating cylinder 35 which is horizontally arranged relatively, a secondary embossing extrusion part 38 which is connected with a cylinder shaft, and a composite cover plate 39 which is used for fixing and limiting the reciprocating cylinder 35.
Example 2
As shown in fig. 1 to 6, the structure of the production line according to this embodiment is substantially the same as that of embodiment 1, except that a cam mechanism 40 is disposed below the conveying trough 21, and the height of the whole conveying trough 21 is raised and lowered by the cam mechanism 40 to deliver the packages of different heights to a height suitable for the sealing operation; meanwhile, in order to prevent the temperature of the secondary embossing extrusion piece 38 from rising due to the fact that the heated and melted bag opening is extruded for multiple times, and further delay the cooling and forming of the softened bag opening, a cooling device is arranged in the secondary embossing extrusion piece, a water pipe is connected to the outside of the secondary embossing extrusion piece, and cooling is carried out in a mode of introducing cooling water for circulating cooling; the fresh-keeping liquid filling device comprises a fresh-keeping liquid automatic supply mechanism which is connected through a liquid conveying pipe 26 and comprises a liquid storage tank 41, a liquid level alarm device 42 and a fresh-keeping liquid supply pump 43.
Claims (4)
1. An automatic pickled vegetable sterile packaging production line is characterized by comprising a material cleaning mechanism, an automatic material filling mechanism, a fresh-keeping liquid filling device and a packaging bag composite sealing mechanism, wherein the mechanisms are arranged in sequence;
the material cleaning mechanism is arranged at the foremost end and comprises a soaking device, a screening and spraying device, a bubble cleaning device, an overturning desanding device and a surface dewatering and drying device, wherein outer covers are arranged at the upper ends of the bubble cleaning device, the overturning desanding device and the surface dewatering and drying device;
the infiltration device comprises a feed chute (1) and a spiral stock bin (2), wherein the feed chute (1) is arranged at the inlet end of the spiral stock bin (2), the spiral stock bin (2) is an oval hollow component, a spiral material guide plate (201) is arranged in the spiral stock bin (2), and a water inlet pipe (202) is arranged at the inlet end of the spiral stock bin (2); a transfer bin is arranged at the outlet end of the spiral bin (2);
the screening and spraying device is arranged behind the spiral bin (2) and comprises a rotary conveying screen mesh belt (3) and a high-pressure spraying pipe group (4), the high-pressure spraying pipe group (4) is erected above the rotary conveying screen mesh belt (3), holes with specific sizes are formed in the rotary conveying screen mesh belt (3), materials smaller than the diameters of the holes leak down and are conveyed to other production lines, and materials meeting requirements are conveyed to the high-pressure spraying pipe group (4) through the rotary conveying screen mesh belt (3) to be washed;
a material conveying pipe is arranged between the screening and spraying device and the bubble cleaning device, the bubble cleaning device comprises a support and a box body arranged on the support, a conveying mesh belt (5) is arranged in the box body, the conveying mesh belt (5) comprises a cleaning section and a conveying section, the cleaning section is immersed in water, the conveying section is inclined upwards, a bubble pipe (6) is arranged below the cleaning section, and an oxygenation pump (7) is also arranged on one side of the box body;
the overturning desanding device comprises a shell, a roller (8) and a brush roller (9) arranged on the inner side of the wall of the roller, wherein the roller (8) and the brush roller (9) are arranged inside the shell, the brush roller (9) is in contact with the wall of the roller (8) but is arranged independently, a rotating shaft of the brush roller (9) is arranged on an inlet and outlet fixed end plate (801) of the roller (8), the roller (8) is arranged on a supporting roller arranged at the bottom of the shell and is driven by the supporting roller, and then the inner wall of the roller (8) drives the brush roller (9) to rotate; a spray head (10) is arranged in the roller (8), and a sewage draining outlet is arranged at the bottom of the shell;
the surface dewatering and drying device is of a tunnel structure and comprises a cover body (11), a conveying belt and fans (12) arranged at two ends of the cover body (11);
the automatic material filling mechanism comprises a discharging device and a vibration platform; the blanking device comprises a stock bin (13), a weighing mechanism, a distributing mechanism and a blanking hopper (17), wherein the stock bin (13) is arranged at the topmost end and is connected with a material cleaning mechanism, the weighing mechanism is arranged at the bottom of the stock bin (13), the weighing mechanism comprises an electronic scale (14) and an LED display screen connected with the electronic scale (14), the electronic scale (14) is connected between the stock bin (13) and the distributing mechanism, and a valve at the bottom of the stock bin (13) is opened and closed according to a signal of the electronic scale (14); the lower end of the weighing mechanism is connected with a blanking pipeline, and the blanking pipeline is connected with the material distributing mechanism;
the material distributing mechanism is a funnel-shaped member with a wide upper part and a narrow lower part, 6-8 material distributing grooves (15) are rotatably arranged at the upper end of the material distributing mechanism along the axis, and a conical auxiliary material discharging plate (16) is arranged in the space between the axis and the material distributing grooves (15); the upper end feed inlet of each distributing groove (15) is connected with a blanking pipeline, and the lower ends of the distributing grooves (15) are converged into a blanking hopper (17); the door plates are arranged at the feeding hole and the discharging hole of each distributing groove (15), wherein the door plate of the feeding hole is normally opened, and the door plate of the discharging hole is normally closed; the feed inlet is also provided with a material level meter, and a door plate of the feed inlet is controlled by the material level meter, is closed after the material is full and is opened after the material is empty; the discharge port door plates of the distributing trough (15) are respectively connected by air supports (18), the air supports (18) are connected to a gas distributor (19) in a gathering manner, the gas distributor (19) is controlled by a program-controlled timer (20), the program-controlled timer (20) sets time to realize that the air supports (18) are sequentially ventilated, and the corresponding discharge port door plates are sequentially opened and are closed after keeping preset time;
the vibration platform is arranged behind the blanking device and comprises a V-shaped conveying groove (21), a vibration plate (22), a spring (23) and a vibration motor (24) which are connected below the conveying groove (21), and conveying wheels (25) are respectively and oppositely arranged on two side walls of the upper part of the conveying groove (21);
the fresh-keeping liquid filling device is arranged behind the automatic material filling mechanism and comprises a liquid conveying pipe (26), a temporary storage tank (27), an electromagnetic valve (28), a pressurizing device (29), a telescopic filling pipe (30) and a filling spray head (31); one end of the infusion tube (26) is communicated with the automatic fresh-keeping liquid supply mechanism, the other end of the infusion tube is connected to the top of the temporary storage tank (27), and electromagnetic valves (28) are arranged at an inlet at the top and an outlet at the bottom of the temporary storage tank (27); the pressurizing device (29) is arranged behind the temporary storage tank (27), adopts a structure that a cylinder pushes a piston to pressurize, the end of the piston is sleeved in the temporary storage tank (27), and the cylinder works to push the piston to pressurize the fresh-keeping liquid in the pipe; the outlet of the temporary storage tank (27) is connected with a telescopic filling pipe (30), the telescopic filling pipe (30) adopts a multi-section sleeving structure, and the telescopic function is realized through a cylinder; the filling spray head (31) is sleeved at the lower end of the last section of the telescopic filling pipe (30), adopts a round head mounting structure, and is provided with a plurality of filling holes with the angles below a horizontal line in a plurality of directions;
the packaging bag composite sealing mechanism comprises a sealing platform, a primary sealing device and a secondary sealing device;
the sealing platform is arranged behind the filling station and comprises a workbench (32) and a support frame, and the workbench (32) is fixed on the side plate by the support frame through an inclined support rod (33); the workbench (32) is two oppositely arranged step-shaped flat plates, a channel for a packaging bag to pass through is reserved between the two flat plates, a connecting plate (34) is arranged above the flat plates, and the two flat plates are respectively connected and then fixed on the side plates;
the primary sealing device is arranged at the middle and rear sections of the sealing platform, is arranged on two flat plates of the sealing platform, and comprises a reciprocating cylinder (35) which is horizontally arranged oppositely, a primary embossing extrusion part (36) which is connected with the cylinder shaft, and an upper cover plate (37) which fixes and limits the reciprocating cylinder (35), wherein the primary embossing extrusion part (36) is hollow inside, the end part of the primary embossing extrusion part is connected with an oil pipeline, and the whole body is heated and controlled by oil heating;
the secondary cooling composite sealing device is arranged on two flat plates of the sealing platform and comprises a reciprocating cylinder (35) which is horizontally arranged relatively, a secondary embossing extrusion part (38) connected with a cylinder shaft and a composite cover plate (39) which is used for fixing and limiting the reciprocating cylinder (35) after being arranged at a primary sealing device.
2. An automatic pickle aseptic packaging line as claimed in claim 1, wherein a cam mechanism (40) is arranged below the conveying trough (21), and the height of the whole conveying trough (21) is adjusted by the cam mechanism (40).
3. The automatic sterile pickled vegetable packaging production line as claimed in claim 1, wherein a cooling device is arranged inside the secondary embossing extrusion part (38), a water delivery pipe is connected outside the secondary embossing extrusion part, and cooling is carried out by introducing cooling water for circulating cooling.
4. The automatic pickled vegetable sterile packaging production line according to claim 1, wherein the fresh-keeping liquid filling device comprises an automatic fresh-keeping liquid supply mechanism which is connected through a liquid conveying pipe (26) and comprises a liquid storage tank (41), a liquid level alarm device (42) and a fresh-keeping liquid supply pump (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921480040.5U CN210695885U (en) | 2019-09-06 | 2019-09-06 | Automatic change aseptic packaging production line of pickles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921480040.5U CN210695885U (en) | 2019-09-06 | 2019-09-06 | Automatic change aseptic packaging production line of pickles |
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| Publication Number | Publication Date |
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| CN210695885U true CN210695885U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921480040.5U Expired - Fee Related CN210695885U (en) | 2019-09-06 | 2019-09-06 | Automatic change aseptic packaging production line of pickles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116714810A (en) * | 2023-08-10 | 2023-09-08 | 安丘市华星机械设备有限公司 | Dry powder mortar packaging production line and implementation method thereof |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116714810A (en) * | 2023-08-10 | 2023-09-08 | 安丘市华星机械设备有限公司 | Dry powder mortar packaging production line and implementation method thereof |
| CN116714810B (en) * | 2023-08-10 | 2023-10-27 | 安丘市华星机械设备有限公司 | Dry powder mortar packaging production line and implementation method thereof |
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