CN116326717A - Automatic material filling quick freezer and use method - Google Patents

Abstract

The application discloses an automatic material filling instant freezer and a use method thereof, and belongs to the technical field. The device comprises a tunnel box body, a second motor works, two baffle plates at the air inlet of the fan rotate, so that food is blocked, the freezing time is prolonged, and the food intermittently automatically slides on a mesh belt mechanism through the rotation of the baffle plates to realize the purpose of automatic filling; when the net belt mechanism continuously rotates, the belt mechanism can be linked to rotate, so that the strip-shaped blocks on the transmission shaft continuously rotate, the transverse rod is forced to vertically displace and buffered by the springs, two ends of the transverse rod are reversely slid by the two pull plates, the first racks respectively drive the first gears to rotate, the shaking blocks do crank connecting rod motion, the net belt mechanism is intermittently impacted, freezing on the net belt mechanism is broken, the stripping is carried out on the bottom sealing plate, meshes on the net belt mechanism are prevented from being blocked, and complete cooling and freezing of food are realized.

Description

Automatic material filling quick freezer and use method

Technical Field

The application relates to the technical field of automatic detection of finished products, in particular to an automatic filling instant freezer and a use method.

Background

The quick freezer can quickly quick freeze fresh food, can keep the freshness of the food for a long time, and realizes long-distance transportation, in order to completely cool and freeze the food, the conveying speed of a conveying net belt of the quick freezer is generally adjusted, so that the food is slowly processed along the horizontal moving speed in a freezing chamber of the quick freezer, but the food which continuously moves is easy to be unable to be completely frozen;

according to the automatic filling instant freezer provided by the document with the publication number of CN218114997U in the prior art, the pushing rack is driven to rotate by the first motor, so that pet foods can be evenly discharged, and the pet foods are quantitatively filled into the packaging cans, so that the labor intensity of workers is reduced;

the prior art scheme can realize quantitative blanking through the structure of the prior art, but has the following defects: the instant freezer of the comparison document realizes the purpose of quantitative food discharging, but the automatically discharged food moves horizontally along with the continuously rotating mesh belts, and the vertical annular low-temperature airflow flowing between the mesh belts is easy to be blocked by the part caused by the freezing on the mesh belts, so that the bottom surface of the part of food cannot be completely cooled and frozen;

in view of the above related art, the inventor considers that the food logistics can realize intermittent automatic feeding, the quick-freezing duration is prolonged, freezing on the mesh belt can be shaken off, and the food is completely cooled and frozen, and in this regard, we propose an automatic filling instant freezer and a use method.

Disclosure of Invention

1. Technical problem to be solved

The purpose of the application is to provide an automatic filling instant freezer and a using method thereof, which solve the technical problems that the food of the automatic feeding in the background technology continuously moves horizontally, and the freezing on the mesh belt causes partial blocking, so that the food can not be completely frozen, realize the intermittent automatic feeding of food logistics, prolong the quick freezing time, shake off the freezing on the mesh belt, and realize the technical effect of completely cooling and freezing the food.

2. Technical proposal

The technical scheme of this application provides an automatic material quick-freezing machine that irritates contains tunnel box, tunnel box bottom demountable installation has the end shrouding, the discharge gate has been seted up on the tunnel box, tunnel box upper end is fixed to be equipped with the shrouding, fixed mounting has two fans and two evaporators in the tunnel box, the fan bottom all rotates to be connected with separation time delay device, install conveying mechanism and guider on the tunnel box, the conveying mechanism transmission is connected with frosting and shakes out the device.

The baffle plate is driven by rotation and intermittently blocks the food on the movement path, and the shaking block moves as a crank connecting rod and intermittently impacts the mesh belt mechanism to break and fall off the frozen on the mesh belt mechanism.

Through adopting above-mentioned technical scheme, the tunnel box provides longer freezer space for the frozen machine, makes conveying mechanism with the food material ability automatic intermittent type pay-off of putting into by the guide device through separation time delay device, has prolonged the duration of quick-freezing, and frosting trembles the device during operation, and the icing on conveying mechanism guipure can be tremble off, realizes the technical effect that the food is cooled down completely and freezes.

Optionally, the fixed spacer frame that is equipped with of inner wall of tunnel box, spacer frame and two evaporimeters fixed connection, two the fan is located the both sides of tunnel box respectively, the wind gap of fan sets up downwards, spacer frame connects separation delay device.

By adopting the technical scheme, the two evaporators can be reinforced and fixed by the bulkhead, so that the two evaporators are respectively arranged at the two sides of the bulkhead.

Optionally, the conveying mechanism comprises a first motor, the first motor is fixedly connected with the tunnel box body, a sprocket mechanism is connected with the output end transmission of the first motor, a net belt mechanism is connected with the sprocket mechanism in a transmission manner, the net belt mechanism is rotationally arranged at the inner wall of the tunnel box body, and the output end transmission of the first motor is connected with a frosting shaking-off device.

By adopting the technical scheme, the output end of the first motor drives the chain wheel mechanism to rotate, so that the net belt mechanism continuously rotates, and food can be conveyed.

Optionally, frosting shakes out the device and is connected including belt mechanism, belt mechanism's one end and the output transmission of first motor, belt mechanism's the other end transmission is connected with the transmission shaft, the transmission shaft rotates with the tunnel box to be connected, the fixed bar piece that is equipped with in one end of transmission shaft, bar piece surface laminating is connected with the horizontal pole, the both ends sliding connection of horizontal pole has the convex seat, the bottom shrouding of convex seat bottom fixed connection, the both ends of horizontal pole all rotate and are connected with two arm-tie, the arm-tie bottom rotates respectively and is connected with first rack, first rack and convex seat sliding connection, the both ends side of convex seat rotates respectively and is connected with two first pivots, all be fixed with the rocker in the first pivot, the rocker rotates and is connected with the piece of trembling, first rack meshes respectively and is connected with first gear, first gear and a first pivot fixed connection.

Through adopting above-mentioned technical scheme, first motor work, through belt mechanism through epaxial bar piece continuous rotation of transmission, bar piece forces horizontal pole both ends along convex seat vertical displacement, and two first racks of both ends accessible two arm-tie messenger of horizontal pole are followed first spout reverse slip, and first rack then drives first gear respectively and rotates, makes through two rockers and trembles the piece and make crank connecting rod motion to the discontinuity is strikeed the guipure mechanism, makes icing on the guipure mechanism break and takes off the material on the bottom shrouding.

Optionally, set up cross groove and first spout in the convex seat, the equal sliding connection in both ends of horizontal pole has the dead lever, the dead lever surface cover is equipped with the spring, the dead lever is fixed to be located in the cross groove, sliding mounting is first rack in the first spout.

By adopting the technical scheme, the bar-shaped blocks force the two ends of the cross rod to vertically displace along the convex seat, buffer the cross rod through the spring and enable the cross rod to vertically and repeatedly displace.

Optionally, separation time delay device is including the second motor, second motor and tunnel box fixed connection, the output and the bulkhead rotation of second motor are connected, the output of second motor is fixed to be equipped with the second gear, second gear engagement is connected with the second rack, second rack and bulkhead sliding connection, second rack fixedly connected with diaphragm, the fixed four third racks that are equipped with on the diaphragm, third rack respectively with tunnel box inner wall sliding connection, the third rack is connected with the third gear respectively in the meshing, the epaxial fixedly connected with strip shaped plate of axle in the third gear, strip shaped plate bottom all rotates to be connected with the baffle, baffle and fan bottom rotate to be connected.

Through adopting above-mentioned technical scheme, the second motor work, through second gear drive second rack displacement, make the synchronous displacement of four third racks of horizontal bar transmission, make the strip shaped plate that four third gear drive corresponds drive the baffle along fan bottom rotation, make the food blocked.

Optionally, two baffle plates are all connected in the rotation of fan bottom, rotate between the strip shaped plate and be connected with the connecting plate.

By adopting the technical scheme, the baffle plate close to the bottom box can rotate to block the food from sliding downwards, so that automatic filling of the food can be realized.

Optionally, the material guiding device comprises a bottom box, the bottom box is fixedly connected with the tunnel box body, a plurality of inclined guide plates are fixedly arranged in the bottom box, and a feeding box is fixedly arranged at the upper end of the bottom box.

Through adopting above-mentioned technical scheme, food material is thrown into by the feeding box, leads through a plurality of oblique baffle, makes the food material can be by the neat to guipure mechanism.

The application method of the automatic filling instant freezer comprises the following steps:

s1, a bottom sealing plate is arranged at the bottom end of a tunnel box body and used for collecting ice which is shaken off by vibration, an upper sealing plate is fixedly arranged at the upper end of the tunnel box body, a tunnel channel is formed in the tunnel box body and used for rotating and installing a mesh belt mechanism, a discharge hole is formed in one end of the tunnel box body, a bottom box provided with a plurality of inclined guide plates is fixedly arranged at the other end of the tunnel box body, a feeding box is fixedly arranged at the upper end of the bottom box, then food materials are thrown in by the feeding box, guided by the inclined guide plates, the food materials can be stacked up and conveyed to an air port of a fan by the mesh belt mechanism, each fan corresponds to one evaporator, and stable vertical annular low-temperature air flow blown out by an air outlet of the fan exchanges heat with horizontally moving food, so that the food is cooled and frozen quickly;

s2, in order to enable food to be completely cooled and frozen, a second motor works, a second rack is driven to displace through a second gear, a transverse bar is driven to displace synchronously with four third racks, a baffle plate is driven by a strip plate corresponding to the four third gear to rotate along the bottom end of a fan, the food is blocked, the time period of food being frozen is prolonged at the air opening of the fan, the food placed in a bottom box by a feeding box is blocked by a baffle plate close to the bottom box, and when the baffle plate rotates to be opened, the food in the bottom box automatically slides on a net belt mechanism under the guidance of an inclined guide plate, so that the automatic filling purpose is realized;

s3, when the net belt mechanism continuously rotates to cool and freeze food, the net belt of the net belt mechanism can condense and freeze, meshes on the net belt mechanism are blocked, vertical annular low-temperature airflow parts flowing between the net belts of the net belt mechanism are blocked, the bottom surface of partial food cannot be completely cooled and frozen, the first motor works, the net belt mechanism and the belt mechanism are driven to synchronously rotate through the chain wheel mechanism, the belt mechanism continuously rotates through a strip-shaped block on a transmission shaft, the strip-shaped block forces two ends of a cross rod to vertically displace along a convex seat and buffer through a spring, two first racks can reversely slide along a first sliding groove through two pull plates, the first racks respectively drive first gears to rotate, shake the block to move as a crank connecting rod through two rockers and intermittently impact the net belt mechanism, and frozen broken materials on the net belt mechanism are broken on a bottom sealing plate.

3. Advantageous effects

One or more technical schemes provided in the technical scheme of the application at least have the following technical effects or advantages:

1. when the net belt mechanism continuously rotates, the belt mechanism can be linked to rotate, so that the strip-shaped blocks on the transmission shaft continuously rotate, the transverse rod is forced to vertically displace and buffered by the springs, two ends of the transverse rod are enabled to reversely slide by the two pull plates, the first racks respectively drive the first gears to rotate, the shaking blocks do crank connecting rods to move, the net belt mechanism is intermittently impacted, icing on the net belt mechanism is broken, the material is removed from the bottom sealing plate, meshes on the net belt mechanism are prevented from being blocked, and complete cooling and freezing of food are realized.

2. The second motor works, so that the two baffle plates at the bottom ends of the two fan air openings synchronously rotate, food is blocked, the freezing time of the food is prolonged, one baffle plate close to the bottom box blocks the food from sliding downwards, and when the baffle plate rotates to be opened, the food automatically slides on the mesh belt mechanism under the guidance of the inclined guide plate, so that the automatic filling purpose is realized.

Drawings

FIG. 1 is a schematic diagram of an automatic material filling instant freezer and a method of using the same according to a preferred embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a tunnel box of an automatic material-filling instant freezer and a method of using the same according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of a blower and evaporator of an automatic material filling instant freezer and method of use according to a preferred embodiment of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the automatic filling instant freezer and the method of using the same in FIG. 3 according to a preferred embodiment of the present invention;

FIG. 5 is a schematic diagram of a frost removal apparatus of an automatic material filling instant freezer and a method of using the same according to a preferred embodiment of the present invention;

FIG. 6 is an enlarged schematic view of the structure of the automatic filling instant freezer and the method of using the same in FIG. 5 according to a preferred embodiment of the present invention;

the reference numerals in the figures illustrate: 1. a tunnel box; 11. a bottom sealing plate; 12. a discharge port; 13. an upper sealing plate; 14. a spacer frame; 2. a conveying mechanism; 21. a first motor; 22. a sprocket mechanism; 23. a mesh belt mechanism; 3. frosting and shaking-off device; 31. a belt mechanism; 32. a transmission shaft; 321. a bar block; 33. a cross bar; 331. pulling a plate; 34. a rocker; 341. a first rotating shaft; 342. a first gear; 35. shaking blocks; 36. a male seat; 361. a cross groove; 362. a first chute; 3611. a spring; 3612. a fixed rod; 37. a first rack; 4. a blocking delay device; 41. a second motor; 42. a second gear; 43. a second rack; 44. a cross bar; 45. a third rack; 46. a third gear; 47. a strip-shaped plate; 48. a baffle plate; 49. a connecting plate; 5. a material guiding device; 51. a bottom box; 52. an inclined guide plate; 53. a feed box; 6. a blower; 7. an evaporator.

Detailed Description

The present application is described in further detail below in conjunction with the drawings attached to the specification.

Referring to fig. 1 and 2, an automatic material quick freezer fills contains tunnel box 1, tunnel box 1 bottom demountable installation has end shrouding 11, offered discharge gate 12 on the tunnel box 1, tunnel box 1 upper end is fixed to be equipped with shrouding 13, fixed mounting has two fans 6 and two evaporators 7 in the tunnel box 1, fan 6 bottom all rotates and is connected with separation time delay device 4, install conveying mechanism 2 and guide device 5 on the tunnel box 1, conveying mechanism 2 transmission is connected with frosting and shakes off device 3, and tunnel box 1 provides longer freezer space for quick freezer, makes the conveying mechanism 2 can automatic intermittent type pay-off by the food material that guide device 5 put into through separation time delay device 4, has prolonged the duration of quick freezing, and frosting shakes off device 3 during operation, and the freezing on the conveying mechanism 2 guipure can be shaken off, realizes the technological effect that the food freezes completely.

The baffle plate 48 is driven by rotation and intermittently blocks on the movement path of the food, the shaking block is used for crank connecting rod movement and intermittently impacting the net belt mechanism, so that freezing on the net belt mechanism is broken and falls off.

Referring to fig. 1 and 2, a bulkhead 14 is fixedly arranged on the inner wall of the tunnel box 1, the bulkhead 14 is fixedly connected with two evaporators 7, two fans 6 are respectively arranged on two sides of the tunnel box 1, air openings of the fans 6 are downwards arranged, the bulkhead 14 is connected with a blocking delay device 4, and the bulkhead 14 can strengthen and fix the two evaporators 7, so that the two evaporators 7 are respectively arranged on two sides of the bulkhead 14.

Referring to fig. 2 and 3, the conveying mechanism 2 includes a first motor 21, the first motor 21 is fixedly connected with the tunnel box 1, an output end of the first motor 21 is in transmission connection with a sprocket mechanism 22, the sprocket mechanism 22 is in transmission connection with a mesh belt mechanism 23, the mesh belt mechanism 23 is rotatably arranged at the inner wall of the tunnel box 1, an output end of the first motor 21 is in transmission connection with the frosting shaking-off device 3, and an output end of the first motor 21 drives the sprocket mechanism 22 to rotate, so that the mesh belt mechanism 23 continuously rotates, and food can be conveyed.

Referring to fig. 3, 5 and 6, the frosting shaking-off device 3 comprises a belt mechanism 31, one end of the belt mechanism 31 is in transmission connection with the output end of a first motor 21, the other end of the belt mechanism 31 is in transmission connection with a transmission shaft 32, the transmission shaft 32 is in rotation connection with a tunnel box 1, one end of the transmission shaft 32 is fixedly provided with a bar block 321, the outer surface of the bar block 321 is in lamination connection with a cross bar 33, two ends of the cross bar 33 are in sliding connection with a convex seat 36, the bottom end of the convex seat 36 is fixedly connected with a bottom sealing plate 11, two ends of the cross bar 33 are respectively in rotation connection with two pull plates 331, the bottom ends of the pull plates 331 are respectively in rotation connection with a first rack 37, the first rack 37 is in sliding connection with the convex seat 36, two side surfaces of the two ends of the convex seat 36 are respectively in rotation connection with two first rotating shafts 341, rocking bars 34 are respectively fixedly arranged on the first rotating shafts 341, the rocker 34 is rotatably connected with a shaking block 35, the first racks 37 are respectively engaged with and connected with a first gear 342, the first gear 342 is fixedly connected with a first rotating shaft 341, the first motor 21 works, the bar block 321 on the transmission shaft 32 continuously rotates through the belt mechanism 31, the bar block 321 forces the two ends of the cross bar 33 to vertically move along the convex seat 36, the two ends of the cross bar 33 can enable the two first racks 37 to reversely slide along the first sliding groove 362 through the two pull plates 331, the first racks 37 respectively drive the first gear 342 to rotate, then the shaking block 35 is enabled to move as a crank connecting rod through the two rockers 34 and intermittently impact the mesh belt mechanism 23, freezing breaking materials on the mesh belt mechanism 23 are enabled to be on the bottom sealing plate 11, the cross groove 361 and the first sliding groove 362 are arranged in the convex seat 36, the two ends of the cross bar 33 are both slidingly connected with the fixed rod 3612, the outer surface of the fixed rod 3612 is sleeved with a spring 3611, the fixed rod 3612 is fixedly arranged in the cross groove 361, the first rack 37 is slidably arranged in the first sliding groove 362, the bar-shaped block 321 forces the two ends of the cross rod 33 to vertically move along the convex seat 36, the buffer is carried out through the spring 3611, and the cross rod 33 can vertically and repeatedly move.

Referring to fig. 3 and 4, the blocking delay device 4 comprises a second motor 41, the second motor 41 is fixedly connected with the tunnel box 1, the output end of the second motor 41 is rotatably connected with the bulkhead 14, the output end of the second motor 41 is fixedly provided with a second gear 42, the second gear 42 is in meshed connection with a second rack 43, the second rack 43 is slidably connected with the bulkhead 14, the second rack 43 is fixedly connected with a diaphragm 44, four third racks 45 are fixedly arranged on the diaphragm 44, the third racks 45 are respectively and slidably connected with the inner wall of the tunnel box 1, the third racks 45 are respectively and rotatably connected with a third gear 46, a bar plate 47 is fixedly connected with the shaft in the third gear 46, the bottom end of the bar plate 47 is rotatably connected with a baffle 48, the baffle 48 is rotatably connected with the bottom end of the fan 6, the second motor 41 is in meshed connection with the second rack 43, the second rack 43 is enabled to be shifted through the second gear 42, the diaphragm 44 is enabled to be in transmission with four third racks 45 in synchronous displacement, the fourth racks are enabled to be automatically driven to be in meshed connection with the diaphragm 48, the bottom end of the third racks 46 is enabled to be rotatably connected with the baffle plate 48 along the baffle plate 48, and the bottom end of the baffle plate 48 is enabled to be rotatably connected with the baffle plate 48, and the baffle plate 48 is enabled to be rotatably close to the baffle plate 48 by the baffle plate 48.

Referring to fig. 1 and 2, the material guiding device 5 includes a bottom box 51, the bottom box 51 is fixedly connected with the tunnel box 1, a plurality of inclined guide plates 52 are fixedly disposed in the bottom box 51, a feeding box 53 is fixedly disposed at the upper end of the bottom box 51, and food materials are fed into the feeding box 53 and guided by the inclined guide plates 52, so that the food materials can be stacked to the mesh belt mechanism 23.

The application method of the automatic filling instant freezer comprises the following steps:

s1, a bottom sealing plate 11 is arranged at the bottom end of a tunnel box body 1 and is used for collecting ice which is shaken off by vibration, an upper sealing plate 13 is fixedly arranged at the upper end of the tunnel box body 1, a tunnel channel is formed in the tunnel box body 1 and is used for rotating and installing a net belt mechanism 23, a discharge hole 12 is formed in one end of the tunnel box body 1, a bottom box 51 provided with a plurality of inclined guide plates 52 is fixedly arranged at the other end of the tunnel box body 1, a feeding box 53 is fixedly arranged at the upper end of the bottom box 51, then food materials are thrown in by the feeding box 53, the food materials are guided by the inclined guide plates 52, the food materials can be aligned and are conveyed to an air opening of a fan 6 by the net belt mechanism 23, each fan 6 corresponds to one evaporator 7, and stable vertical annular low-temperature air flow blown out by the air outlet of the fan 6 exchanges heat with horizontally moving food, so that the food is cooled and frozen rapidly;

s2, in order to completely cool and freeze food, the second motor 41 works, the second gear 42 drives the second racks 43 to displace, the transverse bar 44 drives the four third racks 45 to displace synchronously, the four third gears 46 drive the corresponding bar plates 47 to drive the baffle plates 48 to rotate along the bottom end of the fan 6, the food is blocked, the time period of the food being frozen is prolonged at the air port of the fan 6, the food placed in the bottom box 51 by the feeding box 53 is blocked by one baffle plate 48 close to the bottom box 51, and when the baffle plate 48 rotates to open, the food in the bottom box 51 automatically slides on the mesh belt mechanism 23 under the guidance of the inclined guide plate 52, so that the automatic filling purpose is realized;

s3, when the net belt mechanism 23 continuously rotates to cool and freeze food, the net belt of the net belt mechanism 23 is frozen, so that meshes on the net belt mechanism 23 are blocked, vertical annular low-temperature airflow parts flowing between the net belts of the net belt mechanism 23 are blocked, the bottom surface of partial food cannot be completely cooled and frozen, the first motor 21 works, the net belt mechanism 23 and the belt mechanism 31 are driven to synchronously rotate through the chain wheel mechanism 22, the belt mechanism 31 continuously rotates through the strip-shaped block 321 on the transmission shaft 32, the two ends of the cross rod 33 are forced to vertically move along the convex seat 36 and buffer through the springs 3611, the two ends of the cross rod 33 can reversely slide along the first sliding grooves 362 through the two pull plates 331, the first racks 37 respectively drive the first gears 342 to rotate, the shaking blocks 35 to make crank connecting rods move through the two rocking bars 34 and intermittently impact the net belt mechanism 23, and the frozen materials on the net belt mechanism 23 are broken and removed on the bottom sealing plate 11.

In the process, the freezing time can be prolonged, when the net belt mechanism continuously rotates, the belt mechanism can be linked to rotate, the bar-shaped blocks on the transmission shaft continuously rotate, the transverse rod is forced to vertically displace and buffer through the springs, two first racks are reversely slid through the two pull plates at two ends of the transverse rod, the first racks respectively drive the first gears to rotate, the shaking blocks do crank connecting rod motion, the net belt mechanism is intermittently impacted, freezing on the net belt mechanism is broken, the net belt mechanism is separated from the bottom sealing plate, meshes on the net belt mechanism are prevented from being blocked, and complete cooling and freezing of foods are realized.

In addition, the embodiment of the application also provides a use method of the automatic material filling instant freezer, specifically, the bottom end of the tunnel box body 1 is provided with the bottom sealing plate 11 for collecting ice which is shaken off by vibration, the upper end of the tunnel box body 1 is fixedly provided with the upper sealing plate 13, a tunnel channel is formed in the tunnel box body 1 for rotationally installing the mesh belt mechanism 23 for use, one end of the tunnel box body 1 is provided with the discharge port 12, the other end of the tunnel box body 1 is fixedly provided with the bottom box 51 provided with the plurality of inclined guide plates 52, the upper end of the bottom box 51 is fixedly provided with the feeding box 53, then food materials are put into the feeding box 53, guided by the plurality of inclined guide plates 52, the food materials can be aligned and conveyed to the air port of the fan 6 by the mesh belt mechanism 23, each fan 6 corresponds to one evaporator 7, and stable vertical annular low-temperature air flow blown out by the air outlet of the fan 6 exchanges heat with horizontally moving food, so that the food is cooled and frozen; in order to completely cool and freeze food, the second motor 41 works, the second gear 42 drives the second racks 43 to displace, the transverse bar 44 drives the four third racks 45 to displace synchronously, the four third gears 46 drive the corresponding bar plates 47 to drive the baffle plates 48 to rotate along the bottom end of the fan 6, the food is blocked, the time period that the food is frozen is prolonged at the air opening of the fan 6, the food placed in the bottom box 51 by the feeding box 53 is blocked by one baffle plate 48 close to the bottom box 51, and when the baffle plate 48 rotates to be opened, the food in the bottom box 51 automatically slides on the mesh belt mechanism 23 under the guidance of the inclined guide plate 52, so that the automatic filling purpose is realized; when the mesh belt mechanism 23 continuously rotates to cool and freeze food, the mesh belt of the mesh belt mechanism 23 is frozen, so that meshes on the mesh belt mechanism 23 are blocked, vertical annular low-temperature airflow parts flowing between the mesh belts of the mesh belt mechanism 23 are blocked, the bottom surface of partial food cannot be completely cooled and frozen, the first motor 21 works, the mesh belt mechanism 23 and the belt mechanism 31 are driven to synchronously rotate by the chain wheel mechanism 22, the belt mechanism 31 continuously rotates by the strip-shaped block 321 on the transmission shaft 32, the strip-shaped block 321 forces two ends of the cross rod 33 to vertically move along the convex seat 36 and buffer by the spring 3611, two ends of the cross rod 33 can respectively drive the first gears 342 to rotate by the first racks 37, the shaking block 35 is enabled to do crank connecting rod motion by the two rockers 34, and the frozen and broken material on the mesh belt mechanism 23 is enabled to be on the bottom sealing plate 11 by the intermittent impact.

Claims (9)

1. An automatic material quick-freezing machine fills, its characterized in that: the device comprises a tunnel box body, wherein a bottom sealing plate is detachably arranged at the bottom end of the tunnel box body, a discharge hole is formed in the tunnel box body, an upper sealing plate is fixedly arranged at the upper end of the tunnel box body, two fans and two evaporators are fixedly arranged in the tunnel box body, blocking delay devices are rotatably connected at the bottom ends of the fans, a conveying mechanism and a material guiding device are arranged on the tunnel box body, and the conveying mechanism is in transmission connection with a frosting shaking-off device;

the inner wall of the tunnel box body is fixedly provided with a bulkhead, the blocking delay device comprises a second motor, the second motor is fixedly connected with the tunnel box body, the output end of the second motor is rotationally connected with the bulkhead, the output end of the second motor is fixedly provided with a second gear, the second gear is in meshed connection with a second rack, the second rack is in sliding connection with the bulkhead, the second rack is fixedly connected with a transverse bar, four third racks are fixedly arranged on the transverse bar, the third racks are respectively in sliding connection with the inner wall of the tunnel box body, the third racks are respectively in meshed connection with a third gear, a bar plate is fixedly connected with a shaft in the third gear, and the bottom ends of the bar plates are all rotationally connected with blocking plates;

the baffle plate is driven by rotation and intermittently blocks the food on the movement path, and the shaking block moves as a crank connecting rod and intermittently impacts the mesh belt mechanism to break and fall off the frozen on the mesh belt mechanism.

2. The automatic filling instant freezer of claim 1, wherein: the bulkhead is fixedly connected with the two evaporators, the two fans are respectively arranged on two sides of the tunnel box body, the air openings of the fans are downwards arranged, and the bulkhead is connected with the blocking delay device.

3. The automatic filling instant freezer of claim 1, wherein: the conveying mechanism comprises a first motor, the first motor is fixedly connected with the tunnel box body, the output end of the first motor is in transmission connection with a sprocket mechanism, the sprocket mechanism is in transmission connection with a mesh belt mechanism, the mesh belt mechanism is rotationally arranged at the inner wall of the tunnel box body, and the output end of the first motor is in transmission connection with a frosting shaking-off device.

4. The automatic filling instant freezer according to claim 3, wherein: the frosting shakes off device is including belt mechanism, belt mechanism's one end is connected with the output transmission of first motor, belt mechanism's the other end transmission is connected with the transmission shaft, the transmission shaft rotates with the tunnel box to be connected, the one end of transmission shaft is fixed to be equipped with the bar piece, bar piece surface laminating is connected with the horizontal pole, the both ends sliding connection of horizontal pole has the convex seat, the bottom shrouding of convex seat bottom fixed connection, the both ends of horizontal pole all rotate and are connected with two arm-tie, the arm-tie bottom rotates respectively and is connected with first rack, first rack and convex seat sliding connection, the both ends side of convex seat rotates respectively and is connected with two first pivots, all be fixed with the rocker in the first pivot, the rocker rotates and is connected with the tremble piece, first rack is engaged respectively and is connected with first gear, first gear and a first pivot fixed connection.

5. The automatic filling instant freezer of claim 4, wherein: the male seat is internally provided with a cross groove and a first sliding groove, both ends of the cross rod are slidably connected with fixing rods, springs are sleeved on the outer surfaces of the fixing rods, the fixing rods are fixedly arranged in the cross groove, and a first rack is slidably arranged in the first sliding groove.

6. The automatic filling instant freezer according to claim 2, wherein: the baffle plate is rotationally connected with the bottom end of the fan.

7. The automatic filling instant freezer of claim 6, wherein: the bottom ends of the fans are rotationally connected with two baffle plates, and a connecting plate is rotationally connected between the strip-shaped plates.

8. The automatic filling instant freezer of claim 1, wherein: the material guiding device comprises a bottom box, the bottom box is fixedly connected with the tunnel box body, a plurality of inclined guide plates are fixedly arranged in the bottom box, and a feeding box is fixedly arranged at the upper end of the bottom box.

9. The method for using the automatic filling instant freezer according to any one of claims 1 to 8, comprising the steps of:

s1, a bottom sealing plate is arranged at the bottom end of a tunnel box body and used for collecting ice which is shaken off by vibration, an upper sealing plate is fixedly arranged at the upper end of the tunnel box body, a tunnel channel is formed in the tunnel box body and used for rotating and installing a mesh belt mechanism, a discharge hole is formed in one end of the tunnel box body, a bottom box provided with a plurality of inclined guide plates is fixedly arranged at the other end of the tunnel box body, a feeding box is fixedly arranged at the upper end of the bottom box, then food materials are thrown in by the feeding box, guided by the inclined guide plates, the food materials can be stacked up and conveyed to an air port of a fan by the mesh belt mechanism, each fan corresponds to one evaporator, and stable vertical annular low-temperature air flow blown out by an air outlet of the fan exchanges heat with horizontally moving food, so that the food is cooled and frozen quickly;

s2, in order to enable food to be completely cooled and frozen, a second motor works, a second rack is driven to displace through a second gear, a transverse bar is driven to displace synchronously with four third racks, a baffle plate is driven by a bar plate corresponding to the four third gear to rotate along the bottom end of a fan, the food is blocked at a wind gap of the fan, the time period that the food is frozen is prolonged, the food placed in a bottom box by a feeding box is blocked by a baffle plate close to the bottom box, and when the baffle plate rotates to be opened, the food in the bottom box automatically slides on a mesh belt mechanism under the guidance of an oblique guide plate, so that the automatic filling purpose is realized;

s3, when the net belt mechanism continuously rotates to cool and freeze food, the net belt of the net belt mechanism can condense and freeze, meshes on the net belt mechanism are blocked, vertical annular low-temperature airflow parts flowing between the net belts of the net belt mechanism are blocked, the bottom surface of partial food cannot be completely cooled and frozen, the first motor works, the net belt mechanism and the belt mechanism are driven to synchronously rotate through the chain wheel mechanism, the belt mechanism continuously rotates through a strip-shaped block on a transmission shaft, the strip-shaped block forces two ends of a cross rod to vertically displace along a convex seat and buffer through a spring, two first racks can reversely slide along a first sliding groove through two pull plates, the first racks respectively drive first gears to rotate, shake the block to move as a crank connecting rod through two rockers and intermittently impact the net belt mechanism, and frozen broken materials on the net belt mechanism are broken on a bottom sealing plate.

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