Energy-saving spiral instant freezer

Abstract

The invention discloses an energy-saving spiral instant freezer and belongs to the technical field of spiral freezers, the energy-saving spiral instant freezer comprises a shell and a spiral conveying belt body mounted in the middle of the bottom of an inner cavity of the shell, material ports are formed in the left side and the right side of the shell and are arranged up and down, and fixing plates are fixedly mounted at the bottoms of inner cavities of the material ports; conveyors are installed at the tops of the fixing plates, partition plates are fixedly installed on the front sides and the rear sides of the tops of the conveyors, and through mutual cooperation of the fixing seats, side plates, T-shaped square blocks, movable plates, hinge rods A, material receiving plates A, reset springs A, material receiving plates B, hinge rods B, pushing plates and hydraulic pushing rods, material receiving, material turning and discharging after food quick-freezing discharging can be achieved; and through mutual cooperation of a U-shaped discharging plate, a U-shaped plate, a buffering material blocking plate and a reset spring B, the overturned food can be buffered and discharged again, and the discharging effect is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of spiral freezers, in particular to an energy-saving spiral quick-freezer. Background Art

[0002] The spiral quick freezer is an energy-saving quick freezing equipment with a compact structure, wide applicability, small footprint and large freezing capacity. It is the preferred model for domestic and foreign food processing companies for quick-freezing meat and other frozen products with large thickness, large volume and high feed temperature.

[0003] When using existing energy-saving spiral quick-freezing machines, a spiral conveyor belt is usually set up to transport quick-frozen food. However, the food may stick during the feeding process, which affects the feeding of the quick-frozen food. In addition, there is a lack of a slow-down component during feeding, which causes the food to collide and be damaged when it is directly fed. There is also a lack of a material control component when the food is placed on the feeder. This setting causes the food to be fed faster, which will affect the quick-freezing effect of the food and cause damage, resulting in poor use effect.

[0004] In view of the above problems, an energy-saving spiral quick-freezing machine is proposed. Summary of the Invention

[0005] The object of the present invention is to provide an energy-saving spiral quick-freezing machine, which solves the above-mentioned problems by adopting the device to work.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an energy-saving spiral quick-freezing machine, comprising a shell and a spiral conveyor belt body installed at the middle of the bottom of the inner cavity of the shell, wherein the left and right sides of the shell are provided with material openings, and the material openings are arranged up and down, the bottom of the inner cavity of the material opening is fixedly installed with a fixed plate, the top of the fixed plate is installed with a conveyor, and the front and rear sides of the top of the conveyor are fixedly installed with a partition plate, a material turning assembly is installed near the top of the right side of the shell, and a buffer assembly is installed near the middle of the right side of the shell, a material control assembly is installed at the rear lower part of the right side of the shell, and an anti-sticking assembly is installed at the rear upper part of the right side of the shell, and a connecting seat is fixedly installed at the bottom of the right side of the shell;

[0007] The anti-sticking component includes a rack plate A arranged at the upper rear right side of the shell and a transmission gear meshed with the left side of the rack plate A. The left side of the transmission gear is meshed with a rack plate B, and a transmission rod is fixedly installed at the middle part of the rear side of the transmission gear. The rear side of the transmission gear is provided with an L-shaped limit plate, the front side of the L-shaped limit plate is fixedly installed on the shell, and the rear end of the transmission rod is movably extended to the outside of the L-shaped limit plate, and an active bevel gear is fixedly installed. The left side of the active bevel gear is meshed with a driven bevel gear, and a transmission shaft is fixedly installed at the middle part of the left side of the driven bevel gear. A horizontal plate is fixedly installed on the rear side of the L-shaped limit plate near the left side, and the left end of the transmission shaft is movably extended to the outside of the horizontal plate, and a turntable is fixedly installed. A sliding shaft is fixedly installed on the left side of the turntable near the rear side, and the outer sliding sleeve of the sliding shaft is provided with a sliding frame, and a movable plate is provided on the front side of the sliding frame.

[0008] Furthermore, a limiting telescopic rod is fixedly installed near the bottom of the front side of the sliding frame, and the front end of the limiting telescopic rod is fixedly installed on the shell. A cross bar is fixedly installed near the top of the front side of the sliding frame, and the front end of the cross bar is fixedly installed on the movable plate.

[0009] Furthermore, a plurality of anti-sticking rods are fixedly installed at equal intervals on the front side of the movable plate, and the front ends of the anti-sticking rods are movable and extend through the outer side of the upper rear partition in sequence.

[0010] Furthermore, the material control assembly includes an L-shaped connecting rod arranged at the rear lower right side of the shell and a sliding block fixedly installed on the left end of the L-shaped connecting rod. The front side of the sliding block is slidably installed on the shell, and the bottom of the rack plate A is fixedly installed on the sliding block. An L-shaped rod is fixedly installed on the top of the sliding block near the left side, and a lifting plate A is fixedly installed on the end of the L-shaped rod away from the sliding block. A baffle A is fixedly installed in the middle of the bottom of the lifting plate A. The bottom of the baffle A slides through and extends into the inner cavity of the shell, and a lifting plate B is provided on the right side of the lifting plate A, and a baffle B is fixedly installed in the middle of the bottom of the lifting plate B.

[0011] Furthermore, a fixing rod is fixedly installed on the rear side of the lifting plate B, and the rear end of the fixing rod is fixedly installed on the rack plate B.

[0012] Furthermore, the material turning assembly includes a fixed seat fixedly installed on the right rear side of the shell and a side panel fixedly installed on the top of the fixed seat near the right side, a movable plate is provided on the left side of the side panel near the bottom, and a number of hinged rods A are movably installed at equal intervals on the left side of the movable plate, a material receiving plate A is movably installed together at one end of the hinged rod A away from the movable plate, a material receiving plate B is movably installed on the right side of the outer side of the material receiving plate A, and hinged rods B are movably installed on the bottom of the material receiving plate B near the front and rear sides, a push plate is fixedly installed together at the lower end of the hinged rod B, and the front end of the L-shaped connecting rod is fixedly installed on the push plate, a hydraulic push rod is provided below the bottom of the push plate, and the lower end of the hydraulic push rod is fixedly installed on the connecting seat, and the power end of the hydraulic push rod is fixedly installed on the push plate.

[0013] Furthermore, sliding grooves are provided on the side panels near the front and rear sides, and T-shaped blocks are installed in the inner cavities of the sliding grooves for sliding through, and the left ends of the T-shaped blocks are fixedly installed on the movable panel.

[0014] Furthermore, two return springs A are movably installed between the bottom of the receiving plate A near the right side and the side plate, and the return springs A are arranged front to back.

[0015] Furthermore, the buffer assembly includes a U-shaped blanking plate arranged near the middle of the right side of the shell and a U-shaped plate fixedly installed on the right side of the U-shaped blanking plate, and the bottoms of the U-shaped blanking plate and the U-shaped plate are fixedly installed on the connecting seat, and buffer baffles are movably installed near the four sides of the top of the inner cavity of the U-shaped blanking plate, and the outer side of the buffer baffle plate and the inner wall of the inner cavity of the U-shaped blanking plate are elastically connected by a reset spring B.

[0016] Furthermore, a controller is fixedly installed on the top of the connecting seat near the left side, and a fixed shell is fixedly installed through the rear side of the shell near the top, and the refrigerator body is fixedly installed on the rear side of the inner cavity of the fixed shell.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. Through the mutual cooperation among the fixed seat, side plate, T-shaped block, movable plate, hinged rod A, receiving plate A, return spring A, receiving plate B, hinged rod B, pushing plate and hydraulic push rod, the food can be received and turned over after quick-frozen food is unloaded, avoiding collision when directly unloading the food. Through the mutual cooperation among the U-shaped unloading plate, U-shaped plate, buffer stop plate and return spring B, the food can be buffered again after being turned over, further improving the unloading effect.

[0019] 2. Through the mutual cooperation among the L-shaped connecting rod, sliding block, L-shaped rod, lifting plate A, baffle A, lifting plate B, fixed rod and baffle B, the baffle A and baffle B can be driven to move up and down alternately when turning the material, which is beneficial to block the food at the unloading position, play a role in controlling the material, avoid accumulation of materials when unloading too quickly, and also extend the time of food in the shell, so as to achieve better quick-freezing effect.

[0020] 3. Through the mutual cooperation between the rack plate A, transmission gear, rack plate B, active bevel gear, driven bevel gear, turntable, sliding shaft, sliding frame, limiting telescopic rod, movable plate and anti-sticking rod, the food at the unloading position can be pushed to play an anti-sticking role, avoiding adhesion due to cold air, thereby affecting the normal unloading work, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall three-dimensional diagram of the present invention;

[0022] Figure 2 A bottom perspective view of the present invention;

[0023] Figure 3 It is a partial cross-sectional perspective view of the present invention;

[0024] Figure 4 It is a partial right side expanded stereoscopic view of the present invention;

[0025] Figure 5 It is a partial rear side sectional perspective view of the present invention;

[0026] Figure 6 A partial bottom perspective view of the housing of the present invention;

[0027] Figure 7 It is a partial rear side sectional perspective view of the present invention;

[0028] Figure 8 It is a partial rear side cross-sectional expanded perspective view of the present invention;

[0029] Figure 9 It is a partial right side structural stereogram of the present invention;

[0030] Figure 10 A partial bottom-up structural perspective view of the sliding block of the present invention

[0031] Figure 11 For the present invention Figure 8 Enlarged view of point A in the middle;

[0032] Figure 12 For the present invention Figure 10 Enlarged view of point B in the middle.

[0033] In the figure: 1. Housing; 2. Spiral conveyor belt body; 3. Fixed plate; 4. Conveyor; 5. Partition plate; 6. Turning assembly; 61. Fixed seat; 62. Side plate; 621. T-shaped block; 63. Movable plate; 64. Articulated rod A; 65. Feeding plate A; 651. Return spring A; 66. Feeding plate B; 67. Articulated rod B; 68. Pushing plate; 69. Hydraulic push rod; 7. Buffer assembly; 71. U-shaped unloading plate; 72. U-shaped plate; 73. Buffer stop plate; 74. Return spring B; 8. Material control assembly; 81. L-shaped connecting rod; 82. Sliding block; 83. L-shaped rod; 84. Lifting plate A; 85. Baffle A; 86. Lifting plate B; 861. Fixed rod; 87. Baffle B; 9. Anti-sticking assembly; 91. Rack plate A; 92. Transmission gear; 93. Rack plate B; 94. Active bevel gear; 95. Driven bevel gear; 96. Turntable; 97. Sliding shaft; 98. Sliding frame; 981. Limit telescopic rod; 982. Cross bar; 99. Moving plate; 991. Anti-sticking rod; 10. Connecting seat; 20. Controller; 30. Fixed shell; 40. Refrigerator body. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] To solve technical problems such as Figures 1-12 As shown, the following preferred technical solutions are provided: an energy-saving spiral quick-freezing machine, comprising a shell 1 and a spiral conveyor belt body 2 installed in the middle of the bottom of the inner cavity of the shell 1, a material port is opened on the left and right sides of the shell 1, and the material port is arranged up and down, the bottom of the inner cavity of the material port is fixedly installed with a fixed plate 3, the top of the fixed plate 3 is installed with a conveyor 4, and the front and rear sides of the top of the conveyor 4 are fixedly installed with a partition 5, a turning component 6 is installed near the top of the right side of the shell 1, and a buffer component 7 is installed near the middle of the right side of the shell 1, a material control component 8 is installed at the rear lower right side of the shell 1, and an anti-sticking component 9 is installed at the rear upper right side of the shell 1, and a connecting seat 10 is fixedly installed at the bottom of the right side of the shell 1. Through the mutual cooperation of the turning component 6 and the buffer component 7, the material can be connected, turned and buffered after the food is quickly frozen. The setting of the material control component 8 can realize indirect feeding of quick-frozen food, and the setting of the anti-sticking component 9 can push the food to avoid adhesion.

[0036] In this embodiment, the anti-sticking component 9 includes a rack plate A91 arranged at the upper rear right side of the shell 1 and a transmission gear 92 engaged with the left side of the rack plate A91, the left side of the transmission gear 92 is engaged with a rack plate B93, and a transmission rod is fixedly installed at the middle part of the rear side of the transmission gear 92, and an L-shaped limit plate is provided on the rear side of the transmission gear 92. The front side of the L-shaped limit plate is fixedly installed on the shell 1, and the rear end of the transmission rod is movably extended to the outside of the L-shaped limit plate and is fixedly installed with an active conical Gear 94, the left side of the active bevel gear 94 is engaged with the driven bevel gear 95, and a transmission shaft is fixedly installed at the middle part of the left side of the driven bevel gear 95. A horizontal plate is fixedly installed on the rear side of the L-shaped limit plate near the left side, and the left end of the transmission shaft is movable through and extends to the outside of the horizontal plate, and a turntable 96 is fixedly installed. A sliding shaft 97 is fixedly installed on the left side of the turntable 96 near the rear side, and a sliding frame 98 is provided on the outer sliding sleeve of the sliding shaft 97, and a movable plate 99 is provided on the front side of the sliding frame 98.

[0037] Specifically, a limiting telescopic rod 981 is fixedly installed near the bottom of the front side of the sliding frame 98, and the front end of the limiting telescopic rod 981 is fixedly installed on the shell 1. A cross bar 982 is fixedly installed near the top of the front side of the sliding frame 98, and the front end of the cross bar 982 is fixedly installed on the movable plate 99, which serves as a guide and limit for the sliding frame 98 when it moves, and also drives the movable plate 99 and the sliding frame 98 to move forward and backward synchronously.

[0038] Specifically, a number of anti-sticking rods 991 are fixedly installed at equal intervals on the front side of the movable plate 99, and the front ends of the anti-sticking rods 991 are movable and extend through the outer side of the upper rear partition 5 in turn, which is conducive to promoting the development of food work and avoiding adhesion and affecting the normal feeding of food.

[0039] The lever 84 is secured to the bottom of the drawer 82 and is rotated to move the lever 86 in a direction of rotation relative to the drawer 84. The lever 84 is secured to the bottom of the drawer 82 and is rotated to move the lever 86 in a direction of rotation relative to the drawer 84.

[0040] Specifically, a fixing rod 861 is fixedly installed on the rear side of the lifting plate B86, and the rear end of the fixing rod 861 is fixedly installed on the rack plate B93, which is conducive to driving the lifting plate B86 and the rack plate B93 to move up and down synchronously.

[0041] In this embodiment, the turning assembly 6 includes a fixed base 61 fixedly mounted on the right rear side of the shell 1 and a side plate 62 fixedly mounted on the top of the fixed base 61 near the right side. A movable plate 63 is provided on the left side of the side plate 62 near the bottom, and a plurality of hinged rods A64 are movably mounted on the left side of the movable plate 63 at equal intervals. A receiving plate A65 is movably mounted on one end of the hinged rod A64 away from the movable plate 63. A receiving plate B66 is movably mounted on the right side of the outer side of the receiving plate A65, and the receiving plate B66 is movably mounted on the right side of the outer side of the receiving plate A hinged rod B67 is movably installed at the bottom near the front and rear sides, and a push plate 68 is fixedly installed on the lower end of the hinged rod B67, and the front end of the L-shaped connecting rod 81 is fixedly installed on the push plate 68. A hydraulic push rod 69 is provided below the bottom of the push plate 68, and the lower end of the hydraulic push rod 69 is fixedly installed on the connecting seat 10. The power end of the hydraulic push rod 69 is fixedly installed on the push plate 68, which can realize the turning of the food after unloading, which is beneficial to play a buffering role and avoid collision when unloading directly.

[0042] Specifically, sliding grooves are provided on the side panels 62 near the front and rear sides, and T-shaped blocks 621 are installed in the inner cavities of the sliding grooves for sliding through. The left ends of the T-shaped blocks 621 are fixedly installed on the movable plate 63, which serves to guide and limit the movable plate 63 when it moves.

[0043] Specifically, two return springs A651 are installed between the bottom of the material receiving plate A65 near the right side and the side plate 62 for mutual movement. The return spring A651 is a damping spring that can play a buffering role, and the return spring A651 is arranged front and back to facilitate buffering of material receiving.

[0044] In this embodiment, the buffer assembly 7 includes a U-shaped discharge plate 71 arranged near the middle of the right side of the shell 1 and a U-shaped plate 72 fixedly installed on the right side of the U-shaped discharge plate 71, and the bottoms of the U-shaped discharge plate 71 and the U-shaped plate 72 are fixedly installed on the connecting seat 10, and the top of the inner cavity of the U-shaped discharge plate 71 is movably installed with a buffer baffle plate 73 near the four sides. The outer side of the buffer baffle plate 73 is elastically connected to the inner wall of the inner cavity of the U-shaped discharge plate 71 by a reset spring B74, which plays a role in slowing down the food discharge speed and avoiding accumulation and collision due to rapid discharge.

[0045] Specifically, a controller 20 is fixedly installed on the top of the connecting seat 10 near the left side, and a fixed shell 30 is fixedly installed through the rear side of the shell 1 near the top, and a refrigerator body 40 is fixedly installed on the rear side of the inner cavity of the fixed shell 30, which is conducive to cooling food and controlling the operation of the device.

[0046] Working principle: When in use, the conveyors 4 on both sides, the spiral conveyor belt body 2 and the refrigerator body 40 can be operated. At this time, the staff can place the food that needs to be refrigerated on the conveyor 4 on the left. The food will be transported to the spiral conveyor belt body 2 through the conveyor 4 on the left, and then transported and unloaded through the conveyor 4 on the right. The refrigerator body 40 can refrigerate the shell 1, so that the food can be quickly refrigerated when transported by the spiral conveyor belt body 2. The food transported by the right conveyor 4 will contact the baffle B87 when it is about to be unloaded. At this time, the pressure sensor will sense the pressure and transmit the signal to the controller 20. At this time, the controller 20 will control the hydraulic push rod 69 to operate. The hydraulic push rod When 69 is running, it will drive the push plate 68 to move downward for a certain distance and then restore. When the push plate 68 moves downward, it will drive the receiving plate B66 to deflect to the right through the hinged rod B67. When the push plate 68 moves downward, it will drive the sliding block 82 to move downward through the L-shaped connecting rod 81. When the sliding block 82 moves downward, it will drive the lifting plate A84 to move downward through the L-shaped rod 83. When the lifting plate A84 moves downward, it will drive the baffle A85 to move downward to achieve food isolation. At the same time, it will also drive the rack plate A91 to move downward. When the rack plate A91 moves downward, it will drive the transmission gear 92 to rotate. When the transmission gear 92 rotates, it will drive the rack plate B93 upward. When the rack plate B93 moves upward, it will drive the transmission gear When the transmission gear 92 rotates, the rack plate B93 moves upward when the rack plate B93 moves upward, and when the rack plate B93 moves upward, it drives the lifting plate B86 to move upward through the fixed rod 861, and when the lifting plate B86 moves upward, it drives the baffle plate B87 to move upward, which is beneficial to the transportation and discharge of food. At this time, the food will be transported to the right under the action of the conveyor 4 and fall onto the receiving plate A65 and the receiving plate B66. The setting of the return spring A651 plays the role of receiving buffer, and under the action of the receiving plate B66 tilting to the right, it will slide onto the U-shaped unloading plate 71, and will slowly slide onto the U-shaped plate 72 under the action of the buffer baffle plate 73 and the return spring B74, which is beneficial for the staff to package it, and when the push plate 68 After recovering upward, it will drive baffle A85 to move upward, and baffle B87 to move downward, which is conducive to the next food unloading. In addition, when the transmission gear 92 rotates, it will drive the active bevel gear 94 to rotate through the transmission rod. When the active bevel gear 94 rotates, it will drive the transmission shaft to rotate through the driven bevel gear 95. When the transmission shaft rotates, it will drive the turntable 96 to rotate. When the turntable 96 rotates, it will drive the sliding frame 98 to move back and forth through the sliding shaft 97. When the sliding frame 98 moves back and forth, it will drive the moving plate 99 to move back and forth through the cross bar 982. When the moving plate 99 moves back and forth, it will drive several anti-sticking rods 991 to move back and forth, thereby pushing the food located on the left side of the baffle A85 to avoid adhesion and affecting normal unloading.

[0047] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0048] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving spiral quick-freezing machine, comprising a housing (1) and a spiral conveyor belt body (2) installed at the middle of the bottom of the inner cavity of the housing (1), characterized in that: The shell (1) is provided with a material opening on both the left and right sides, and the material opening is arranged up and down, a fixed plate (3) is fixedly installed at the bottom of the inner cavity of the material opening, a conveyor (4) is installed on the top of the fixed plate (3), and a partition (5) is fixedly installed on the front and rear sides of the top of the conveyor (4), a material turning assembly (6) is installed near the top of the right side of the shell (1), and a buffer assembly (7) is installed near the middle of the right side of the shell (1), a material control assembly (8) is installed at the rear lower part of the right side of the shell (1), and an anti-sticking assembly (9) is installed at the rear upper part of the right side of the shell (1), and a connecting seat (10) is fixedly installed at the bottom of the right side of the shell (1); The anti-sticking component (9) includes a rack plate A (91) arranged at the upper rear right side of the housing (1) and a transmission gear (92) meshed with the left side of the rack plate A (91), the left side of the transmission gear (92) is meshed with a rack plate B (93), and a transmission rod is fixedly installed at the middle part of the rear side of the transmission gear (92), and an L-shaped limiting plate is provided on the rear side of the transmission gear (92), the front side of the L-shaped limiting plate is fixedly installed on the housing (1), and the rear end of the transmission rod is movable and extends to the outside of the L-shaped limiting plate, and is fixedly installed with an active bevel gear ( 94), the left side of the active bevel gear (94) is meshed with a driven bevel gear (95), a transmission shaft is fixedly installed at the middle of the left side of the driven bevel gear (95), a horizontal plate is fixedly installed near the left side of the rear side of the L-shaped limit plate, and the left end of the transmission shaft is movably extended through the outside of the horizontal plate and fixedly installed with a turntable (96), a sliding shaft (97) is fixedly installed near the rear side of the turntable (96), and a sliding frame (98) is provided on the outer sliding sleeve of the sliding shaft (97), and a movable plate (99) is provided on the front side of the sliding frame (98).

2. The energy-saving spiral quick-freezing machine according to claim 1, characterized in that: A limiting telescopic rod (981) is fixedly mounted on the front side of the sliding frame (98) near the bottom, and the front end of the limiting telescopic rod (981) is fixedly mounted on the housing (1). A crossbar (982) is fixedly mounted on the front side of the sliding frame (98) near the top, and the front end of the crossbar (982) is fixedly mounted on the moving plate (99).

3. The energy-saving spiral quick-freezing machine according to claim 1, characterized in that: A plurality of anti-sticking rods (991) are fixedly installed at equal intervals on the front side of the movable plate (99), and the front ends of the anti-sticking rods (991) are movable and extend through the outer side of the upper rear partition (5) in sequence.

4. The energy-saving spiral quick-freezing machine according to claim 1, characterized in that: The material control assembly (8) comprises an L-shaped connecting rod (81) arranged at the lower rear right side of the shell (1) and a sliding block (82) fixedly mounted on the left end of the L-shaped connecting rod (81); the front side of the sliding block (82) is slidably mounted on the shell (1), and the bottom of the rack plate A (91) is fixedly mounted on the sliding block (82); an L-shaped rod (83) is fixedly mounted on the top of the sliding block (82) near the left side, and a lifting plate A (84) is fixedly mounted on the end of the L-shaped rod (83) away from the sliding block (82); a baffle A (85) is fixedly mounted at the middle of the bottom of the lifting plate A (84); the bottom of the baffle A (85) slides through and extends into the inner cavity of the shell (1); a lifting plate B (86) is arranged on the right side of the lifting plate A (84), and a baffle B (87) is fixedly mounted at the middle of the bottom of the lifting plate B (86).

5. The energy-saving spiral quick-freezing machine according to claim 4, characterized in that: A fixing rod (861) is fixedly mounted on the rear side of the lifting plate B (86), and the rear end of the fixing rod (861) is fixedly mounted on the rack plate B (93).

6. The energy-saving spiral quick-freezing machine according to claim 4, characterized in that: The turning assembly (6) comprises a fixed seat (61) fixedly mounted on the right rear side of the housing (1) and a side plate (62) fixedly mounted on the top of the fixed seat (61) near the right side, a movable plate (63) is provided on the left side of the side plate (62) near the bottom, and a plurality of hinged rods A (64) are movably mounted on the left side of the movable plate (63) at equal intervals, and a receiving plate A (65) is movably mounted on one end of the hinged rod A (64) away from the movable plate (63), and a receiving plate A (65) is movably mounted on the right side of the outer side of the receiving plate A (65). A material receiving plate B (66) is provided, and a hinge rod B (67) is movably installed at the bottom of the material receiving plate B (66) near the front and rear sides. The lower ends of the hinge rods B (67) are fixedly installed with a push plate (68), and the front end of the L-shaped connecting rod (81) is fixedly installed on the push plate (68). A hydraulic push rod (69) is provided below the bottom of the push plate (68), and the lower end of the hydraulic push rod (69) is fixedly installed on the connecting seat (10). The power end of the hydraulic push rod (69) is fixedly installed on the push plate (68).

7. The energy-saving spiral quick-freezing machine according to claim 6, characterized in that: The side panels (62) are provided with sliding grooves near the front and rear sides, and the inner cavities of the sliding grooves are respectively slidably penetrated by T-shaped blocks (621), and the left ends of the T-shaped blocks (621) are fixedly mounted on the movable panel (63).

8. The energy-saving spiral quick-freezing machine according to claim 6, characterized in that: Two return springs A (651) are installed between the bottom of the receiving plate A (65) near the right side and the side plate (62) for joint movement, and the return springs A (651) are arranged front and back.

9. The energy-saving spiral quick-freezing machine according to claim 1, characterized in that: The buffer assembly (7) comprises a U-shaped blanking plate (71) arranged near the middle of the right side of the shell (1) and a U-shaped plate (72) fixedly mounted on the right side of the U-shaped blanking plate (71), and the bottoms of the U-shaped blanking plate (71) and the U-shaped plate (72) are fixedly mounted on the connecting seat (10), and buffer blocking plates (73) are movably mounted near the four sides of the top of the inner cavity of the U-shaped blanking plate (71), and the outer side of the buffer blocking plate (73) is elastically connected to the inner wall of the inner cavity of the U-shaped blanking plate (71) via a return spring B (74).

10. The energy-saving spiral quick-freezing machine according to claim 1, characterized in that: A controller (20) is fixedly installed on the top of the connecting seat (10) near the left side, and a fixed shell (30) is fixedly installed through the rear side of the shell (1) near the top, and a refrigerator body (40) is fixedly installed on the rear side of the inner cavity of the fixed shell (30).

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