Transition conveying mechanism in cooling system

Abstract

The utility model belongs to a transition conveying mechanism in a cooling system. The technical problem that in the prior art, design is not reasonable is solved. According to the transition conveying mechanism in the cooling system, the transition conveying mechanism is located between a first conveying assembly and a second conveying assembly, the transition conveying mechanism comprises a support, a guide rod, a driving piece and a third conveying assembly, the support is fixedly connected to a rack, the guide rod is vertically arranged and fixedly connected to the support, the third conveying assembly is connected to the guide rod, and the driving piece is connected to the third conveying assembly. The driving piece is connected between the support and the third conveying assembly and can drive the third conveying assembly to move up and down along the guide rod, in the initial state, the third conveying assembly is flush with the first conveying assembly, and a material box at the first conveying assembly can stably enter the third conveying assembly. After the third conveying assembly moves upwards relative to the guide rod, the third conveying assembly can be flush with the second conveying assembly, and the material box on the third conveying assembly can stably enter the second conveying assembly. The device has the advantages of being high in stability and compact in structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to a transition conveying mechanism in a cooling system. Background Art

[0002] In the conventional cooling method of materials, solution cooling and air cooling are carried out in their respective corresponding operating areas. When the materials are sent from one operating area to another, there is a problem of long logistics turnover time, which ultimately affects product quality.

[0003] It can be seen that during the above material turnover process, the heat dissipation of the product is too large, which ultimately affects the mechanical properties of the product. Utility Model Content

[0004] The purpose of the utility model is to provide a transition conveying mechanism in a cooling system with high stability and compact structure in view of the above problems existing in the prior art.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A transition conveying mechanism in a cooling system, the cooling system comprises a frame, a material frame, a solid solution cooling unit and an air-cooling cooling unit, the solid solution cooling unit comprises a conveying component 1 capable of stably translating the material frame therein, the air-cooling cooling unit comprises a conveying component 2 capable of stably translating the material frame therein, and the conveying component 1 is located at the lower part of the conveying component 2, the transition conveying mechanism is located between the conveying component 1 and the conveying component 2, the transition conveying mechanism comprises a bracket, a guide rod, a driving member and a conveying component 3, the bracket is fixedly connected to the frame, the guide rod is vertically arranged and fixedly connected to the bracket, the conveying component 3 is connected to the guide rod, the driving member is connected between the bracket and the conveying component 3, the driving member can drive the conveying component 3 to translate up and down along the guide rod, in the initial state, the conveying component 3 is flush with the conveying component 1 and the material box at the first conveying component can smoothly enter the conveying component 3, when the conveying component 3 moves up relative to the guide rod, the conveying component 3 can be flush with the conveying component 2, and the material box at the third conveying component can smoothly enter the second conveying component.

[0007] The transition conveying mechanism in the cooling system is creatively arranged between the solid solution cooling unit and the air cooling unit. Through the transition conveying mechanism, the material frame with the product can quickly enter the air cooling unit from the solid solution cooling unit.

[0008] Under the action of the conveying component 1, the material frame with the product passes smoothly through the solid solution cooling unit, and the product undergoes corresponding solid solution cooling treatment during the passing process.

[0009] Under the action of the conveying component 2, the material frame with the product passes smoothly through the air-cooling unit, and the product undergoes corresponding air-cooling treatment during the passing process.

[0010] Specifically, since conveying component one is flush with conveying component two in the initial state, the material frame at conveying component one can smoothly enter conveying component three. After the transition conveying mechanism is actuated, conveying component three can be moved upward. After the upward movement, conveying component three is flush with conveying component two. At this time, the material frame at conveying component three can smoothly enter conveying component two.

[0011] In the transition conveying mechanism in the above-mentioned cooling system, the conveying component one is a guide rail one located at the solid solution cooling unit, and the above-mentioned material frame can translate along the guide rail one.

[0012] The material frame can move steadily along the guide rail. Of course, the guide rail also has an external driving force that is used to pull the material frame to move horizontally.

[0013] In the transition conveying mechanism in the above-mentioned cooling system, the conveying component 2 includes a driving wheel, a driven wheel and a conveyor belt. The driving wheel and the driven wheel are movably connected to the air-cooled cooling unit. The conveyor belt is sleeved on the driving wheel and the driven wheel. The driving wheel, the driven wheel and the conveyor belt form a conveying unit. The number of the conveying units is two, and the two conveying units are symmetrically arranged on the left and right.

[0014] The external motor is connected to the driving wheel, and the conveyor belt located on the driving belt and the driven wheel continuously translates during the continuous rotation of the driving wheel.

[0015] The two conveying units are respectively connected to the two sides of the material frame, ultimately ensuring that the material frame can move smoothly.

[0016] In the transition conveying mechanism in the above cooling system, the bracket has two protruding edges, one conveying unit is located inside one of the edges and the two are adjacent to each other, and the other conveying unit is located inside the other edge and the two are adjacent to each other.

[0017] The retaining edge is used to limit the material frame to prevent the material frame from falling off from two places of the conveying component.

[0018] In the transition conveying mechanism in the above-mentioned cooling system, the conveying component three includes a skateboard, a transmission wheel one, a transmission wheel two, a transmission belt one, a transmission belt two, a connecting rod and a motor. The inner end of the above-mentioned skateboard is connected to the guide rod. The number of the above-mentioned transmission wheel one is several, and several transmission wheel ones are arranged in front and behind and movably connected to one end of the skateboard. The number of the above-mentioned transmission wheel two is several, and several transmission wheel twos are arranged in front and behind and movably connected to the other end of the skateboard. The number of the above-mentioned transmission wheel one, transmission wheel two and connecting rod is the same and is arranged one-to-one. The one-to-one corresponding transmission wheel one and transmission wheel two are respectively fixed at both ends of the connecting rod, and a set of transmission belts is on several transmission wheel one, and transmission belt two is on several transmission wheel two.

[0019] When the click drives the transmission wheel 1 to rotate continuously, the transmission belt 1 which is sleeved on the plurality of transmission wheels 1 moves horizontally continuously.

[0020] Since the transmission wheel 1 is fixedly connected to the transmission wheel 2 through the connecting rod, the transmission belt 2 also continuously translates when the transmission belt 1 continuously translates.

[0021] Since the transmission belt 1 and the transmission belt 2 are respectively located at the two ends of the slide plate, the material frame can stably translate under the action of the transmission belt 1 and the transmission belt 2.

[0022] In the transition conveying mechanism in the above-mentioned cooling system, the slide plate includes plate body one, plate body two, plate body three, beam one and beam two. The plate body one is vertically arranged and connected to the guide rod, the beam one and beam two are horizontally arranged in parallel and the inner end of beam one and the inner end of beam two are both fixedly connected to one side of the plate body, the plate body two and plate body three are both long plate-shaped and plate body two is fixedly connected to one end of beam one and beam two, the plate body three is fixedly connected to the other end of beam one and beam two and the plate body two and plate body three are horizontally arranged in parallel, a number of transmission wheels one are movably connected to plate body one along the length direction of plate body one, and a number of transmission wheels two are movably connected to plate body two along the length direction of plate body two.

[0023] One side of the plate body has enough space to be connected with the guide rod.

[0024] After the cross beam 1 and the cross beam 2 are fixedly connected to the plate body 1, sufficient space is provided for the plate body 2 and the plate body 3 to be connected.

[0025] The plate body 2 provides enough space for the transmission wheel 1 to be connected, and the plate body 3 provides enough space for the transmission wheel 2 to be connected.

[0026] At the same time, the second plate and the third plate also limit the side of the material frame to prevent the material frame from sliding sideways.

[0027] In the transition conveying mechanism in the above-mentioned cooling system, the plate body is connected to a tensioning wheel located at one end of the plate body, and one end of the above-mentioned transmission belt is sleeved on the tensioning wheel.

[0028] The tensioning wheel tightens the conveyor belt to prevent it from being too loose.

[0029] In the transition conveying mechanism in the above-mentioned cooling system, a guide block is fixedly connected to the plate body, and the guide block has a penetrating guide groove. One end of the above-mentioned tensioning wheel has an insertion rod matching the guide groove, and a spring is provided between the insertion rod and the end of the guide groove. Under the elastic force of the spring, the insertion rod has a tendency to drive the tensioning wheel away from the transmission wheel.

[0030] Under the elastic force of the spring, the tensioning wheel has a tendency to tighten the transmission belt.

[0031] In the above-mentioned transition conveying mechanism in the cooling system, the side portion of the insertion rod has a planar contact surface, and the insertion rod contacts the inner wall surface of the guide groove of the guide block through the contact surface thereon.

[0032] The contact surface on the plunger can ensure that the plunger is stably connected to the guide block.

[0033] In the transition conveying mechanism in the above-mentioned cooling system, the second plate body is connected to the second tensioning wheel located at the second end of the plate body, and the second end of the above-mentioned transmission belt is sleeved on the second tensioning wheel.

[0034] The structure and principle of the tension wheel 2 are the same as those of the tension wheel 1, so the specific technical features of the tension wheel 2 will not be repeated in the specification.

[0035] In the transition conveying mechanism in the above-mentioned cooling system, one end of the plate body has an introduction portion with a smooth transition.

[0036] In the transition conveying mechanism in the above-mentioned cooling system, the introduction part 1 is a guide vane 1 at an end portion of a plate body and inclined toward the outside thereof.

[0037] Under the action of the introduction part 1, there will be no obstruction when the material frame enters.

[0038] In the transition conveying mechanism in the above-mentioned cooling system, the two ends of the plate body have a second introduction portion with a smooth transition.

[0039] In the above-mentioned transition conveying mechanism in the cooling system, the second introduction part is a guide vane 2 at the two ends of the plate body inclined toward the outside thereof.

[0040] Under the action of the second inlet, the material frame will not be blocked when entering.

[0041] In the transition conveying mechanism in the above-mentioned cooling system, the driving part includes a cylinder, a support rod, a sprocket and a transmission chain. The cylinder body of the above-mentioned cylinder is fixedly connected to the bracket, the above-mentioned support rod is vertically arranged and the lower end of the support rod is fixedly connected to the cylinder piston rod, the above-mentioned sprocket is movably connected to the upper part of the support rod, the transmission chain is U-shaped and the two ends of the transmission chain are respectively fixedly connected to the bracket and the plate body, and the U-shaped bottom of the transmission chain is engaged with the sprocket.

[0042] When the cylinder drives the support rod and the transmission chain thereon to move upward, the transmission chain will pull the plate body to move upward along the guide rod.

[0043] In the above-mentioned transition conveying mechanism in the cooling system, the sprocket and the transmission chain form a connecting unit, the number of the connecting units is two and the two connecting units are symmetrically arranged on both sides of the support rod.

[0044] The arrangement of the two connecting units can ensure that the plate body moves up and down along the guide rod stably.

[0045] Compared with the prior art, the transition conveying mechanism in the cooling system can smoothly and quickly convey the material frame at the solid solution cooling unit to the air cooling unit, thereby ensuring the cooling effect of the product and improving the product quality.

[0046] At the same time, since the transition conveying mechanism does not occupy too much space, the structural compactness of the cooling system is appropriately improved, and it has a high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 It is a structural diagram of the transition conveying mechanism.

[0048] Figure 2 It is a schematic diagram of the cooling system structure.

[0049] In the figure, 1, frame; 2, solution cooling unit; 3, air cooling unit; 4, conveying component 1; 5, conveying component 2; 6, bracket; 7, guide rod; 8, slide plate; 9, transmission wheel 1; 10, transmission wheel 2; 11, transmission belt 1; 12, transmission belt 2; 13, connecting rod; 14, motor; 15, plate body 1; 15a, introduction part 1; 16, plate body 2; 16a, introduction part 2; 17, plate body 3; 18, crossbeam 1; 19, crossbeam 2; 20, tensioning wheel 1; 20a, insertion rod; 20a1, contact surface; 21, tensioning wheel 2; 22, guide block; 22a, guide groove; 23, spring; 24, cylinder; 25, support rod; 26, sprocket; 27, transmission chain. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0051] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0052] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0053] like Figure 2 As shown, the cooling system includes a frame 1, a material frame, a solid solution cooling unit 2 and an air-cooled cooling unit 3. The solid solution cooling unit 2 has a conveying component 4 that enables the material frame to translate stably therein, and the air-cooled cooling unit 3 has a conveying component 2 5 that enables the material frame to translate stably therein. The conveying component 1 4 is located at the lower part of the conveying component 2 5, and the transition conveying mechanism is located between the conveying component 1 4 and the conveying component 2 5.

[0054] like Figure 1 As shown, the transition conveying mechanism in the present cooling system includes a bracket 6, a guide rod 7, a driving member and a conveying component three. The bracket 6 is fixedly connected to the frame 1, the guide rod 7 is vertically arranged and fixedly connected to the bracket 6, the conveying component three is connected to the guide rod 7, the driving member is connected between the bracket 6 and the conveying component three, the driving member can drive the conveying component three to move up and down along the guide rod 7, in the initial state, the conveying component three is flush with the conveying component one 4 and the material box at the conveying component one 4 can smoothly enter the conveying component three, when the conveying component three moves up relative to the guide rod 7, the conveying component three can be flush with the conveying component two 5, and the material box at the conveying component three can smoothly enter the conveying component two 5.

[0055] The conveying component 1 4 is a guide rail 1 located at the solid solution cooling unit 2, and the material frame can translate along the guide rail 1.

[0056] The conveying component 2 5 includes a driving wheel, a driven wheel and a conveyor belt. The driving wheel and the driven wheel are movably connected to the air-cooled cooling unit. The conveyor belt is sleeved on the driving wheel and the driven wheel. The driving wheel, the driven wheel and the conveyor belt form a conveying unit. The number of the conveying units is two, and the two conveying units are symmetrically arranged on the left and right.

[0057] The bracket 6 has two protruding retaining edges, one of which has a conveying unit located inside one of the retaining edges and the two are arranged adjacent to each other, and the other conveying unit is located inside the other retaining edge and the two are arranged adjacent to each other.

[0058] The conveying component three includes a slide plate 8, a transmission wheel 1 9, a transmission wheel 2 10, a transmission belt 1 11, a transmission belt 2 12, a connecting rod 13 and a motor 14. The inner end of the above-mentioned slide plate 8 is connected to the guide rod 7. The number of the above-mentioned transmission wheel 1 9 is several, and several transmission wheel 10s are arranged in front and back and movably connected to one end of the slide plate 8. The number of the above-mentioned transmission wheel 2 10 is several, and several transmission wheel 2 10s are arranged in front and back and movably connected to the other end of the slide plate 8. The number of the above-mentioned transmission wheel 1 9, the transmission wheel 2 10 and the connecting rod 13 are the same and are arranged in one-to-one correspondence. The one-to-one corresponding transmission wheel 1 9 and the transmission wheel 2 10 are respectively fixedly connected at both ends of the connecting rod 13. The transmission belt 1 11 is sleeved on several transmission wheel 1 9, and the transmission belt 2 12 is sleeved on several transmission wheel 2 10.

[0059] The skateboard 8 includes a board body 15, a board body 2 16, a board body 3 17, a cross beam 18 and a cross beam 2 19. The board body 15 is vertically arranged and connected to the guide rod 7. The cross beam 18 and the cross beam 2 19 are horizontally arranged in parallel and the inner ends of the cross beam 18 and the inner ends of the cross beam 2 19 are both fixedly connected to the side of the board body 15. The board body 2 16 and the board body 3 17 are both long plate-shaped and the board body 2 16 is fixedly connected to one end of the cross beam 18 and the cross beam 2 19. The board body 3 17 is fixedly connected to the other end of the cross beam 18 and the cross beam 2 19 and the board body 2 16 and the board body 3 17 are horizontally arranged in parallel. A number of transmission wheels 10 are movably connected to the board body 15 along the length direction of the board body 15, and a number of transmission wheels 2 10 are movably connected to the board body 2 16 along the length direction of the board body 2 16.

[0060] The plate body 15 is connected to a tensioning wheel 20 located at the end of the plate body 15 , and the end of the transmission belt 11 is sleeved on the tensioning wheel 20 .

[0061] A guide block 22 is fixedly connected to the plate body 15, and the guide block 22 has a penetrating guide groove 22a. The end of the tensioning wheel 20 has an insertion rod 20a matching the guide groove 22a. A spring 23 is provided between the insertion rod 20a and the end of the guide groove. Under the elastic force of the spring 23, the insertion rod 20a has a tendency to drive the tensioning wheel 20 away from the transmission wheel 9.

[0062] The side of the insertion rod 20 a has a planar contact surface 20 a 1 , and the insertion rod 20 a contacts the inner wall surface of the guide groove 22 a of the guide block 22 via the contact surface 20 a 1 .

[0063] The second plate body 16 is connected to a second tensioning wheel 21 located at the end of the second plate body 16 , and the end of the second transmission belt 12 is sleeved on the second tensioning wheel 21 .

[0064] The end of the plate body 15 has an introduction portion 15a with a smooth transition.

[0065] The introduction portion 15a is a guide plate 1 at the end of the plate body 15 that is inclined toward the outside thereof.

[0066] The end of the second plate body 16 has a second introduction portion 16a with a smooth transition.

[0067] The second introduction portion 16a is a guide piece 2 at the end of the second plate body 16 which is inclined toward the outside thereof.

[0068] The driving member includes a cylinder 24, a support rod 25, a sprocket 26 and a transmission chain 27. The cylinder body of the cylinder 24 is fixedly connected to the bracket 6. The support rod 25 is vertically arranged and the lower end of the support rod 25 is fixedly connected to the piston rod of the cylinder 24. The sprocket 26 is movably connected to the upper part of the support rod 25. The transmission chain 27 is U-shaped and the two ends of the transmission chain 27 are respectively fixedly connected to the bracket 6 and the plate body 15. The U-shaped bottom of the transmission chain 27 is engaged with the sprocket 26.

[0069] The sprocket 26 and the transmission chain 27 form a connection unit. There are two connection units and the two connection units are symmetrically arranged on both sides of the support rod 25 .

[0070] The transition conveying mechanism in the cooling system is creatively arranged between the solid solution cooling unit and the air cooling unit. Through the transition conveying mechanism, the material frame with the product can quickly enter the air cooling unit from the solid solution cooling unit.

[0071] Under the action of the conveying component 1, the material frame with the product passes smoothly through the solid solution cooling unit, and the product undergoes corresponding solid solution cooling treatment during the passing process.

[0072] Under the action of the conveying component 2, the material frame with the product passes smoothly through the air-cooling unit, and the product undergoes corresponding air-cooling treatment during the passing process.

[0073] Specifically, since conveying component one is flush with conveying component two in the initial state, the material frame at conveying component one can smoothly enter conveying component three. After the transition conveying mechanism is actuated, conveying component three can be moved upward. After the upward movement, conveying component three is flush with conveying component two. At this time, the material frame at conveying component three can smoothly enter conveying component two.

[0074] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0075] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments are within the scope of protection required by the present invention.

Claims

1. A transition conveying mechanism in a cooling system, the cooling system comprising a frame (1), a material frame, a solid solution cooling unit (2) and an air cooling unit (3), the solid solution cooling unit (2) having a conveying component 1 (4) capable of stably translating the material frame therein, the air cooling unit (3) having a conveying component 2 (5) capable of stably translating the material frame therein, characterized in that: The conveying component 1 (4) is located at the lower part of the conveying component 2 (5), and the transition conveying mechanism is located between the conveying component 1 (4) and the conveying component 2 (5). The transition conveying mechanism comprises a bracket (6), a guide rod (7), a driving member and a conveying component 3. The bracket (6) is fixedly connected to the frame (1), the guide rod (7) is vertically arranged and fixedly connected to the bracket (6), the conveying component 3 is connected to the guide rod (7), and the driving member is connected between the bracket (6) and the conveying component 3. The driving member can drive the conveying component 3 to move up and down along the guide rod (7). In the initial state, the conveying component 3 is flush with the conveying component 1 (4) and the material box at the conveying component 1 (4) can smoothly enter the conveying component 3. When the conveying component 3 moves upward relative to the guide rod (7), the conveying component 3 can be flush with the conveying component 2 (5), and the material box at the conveying component 3 can smoothly enter the conveying component 2 (5).

2. The transition conveying mechanism in the cooling system according to claim 1, characterized in that: The conveying component 1 (4) is a guide rail 1 located at the solid solution cooling unit, and the material frame can translate along the guide rail 1.

3. The transition conveying mechanism in the cooling system according to claim 2, characterized in that: The conveying assembly 2 (5) comprises a driving wheel, a driven wheel and a conveyor belt, wherein the driving wheel and the driven wheel are movably connected to the air-cooled cooling unit, and the conveyor belt is sleeved on the driving wheel and the driven wheel, and the driving wheel, the driven wheel and the conveyor belt form a conveying unit, and the number of the conveying units is two, and the two conveying units are symmetrically arranged on the left and right.

4. The transition conveying mechanism in the cooling system according to claim 3, characterized in that: The bracket is provided with two protruding baffles, wherein one conveying unit is located inside one of the baffles and the two are arranged adjacent to each other, and the other conveying unit is located inside the other baffle and the two are arranged adjacent to each other.

5. The transition conveying mechanism in the cooling system according to claim 4, characterized in that: The conveying assembly 3 comprises a slide plate (8), a transmission wheel 1 (9), a transmission wheel 2 (10), a transmission belt 1 (11), a transmission belt 2 (12), a connecting rod (13) and a motor (14). The inner end of the slide plate (8) is connected to the guide rod (7). The number of the transmission wheel 1 (9) is a plurality of transmission wheels, and the plurality of transmission wheels 1 (9) are arranged in a front-to-back manner and are movably connected to one end of the slide plate (8). The number of the transmission wheel 2 (10) is a plurality of transmission wheels, and the plurality of transmission wheels 2 (10) are arranged in a front-to-back manner and are movably connected to the other end of the slide plate (8). The number of the transmission wheels 1 (9), the transmission wheels 2 (10) and the connecting rod (13) is the same and is arranged in a one-to-one correspondence. The one-to-one corresponding transmission wheels 1 (9) and the transmission wheels 2 (10) are respectively fixedly connected to the two ends of the connecting rod (13). The transmission belt 1 (11) is sleeved on the plurality of transmission wheels 1 (9), and the transmission belt 2 (12) is sleeved on the plurality of transmission wheels 2 (10).

6. The transition conveying mechanism in the cooling system according to claim 5, characterized in that: The slide plate (8) comprises a plate body 1 (15), a plate body 2 (16), a plate body 3 (17), a cross beam 1 (18) and a cross beam 2 (19), wherein the plate body 1 (15) is vertically arranged and connected to the guide rod (7), the cross beam 1 (18) and the cross beam 2 (19) are horizontally arranged in parallel and the inner ends of the cross beam 1 (18) and the inner ends of the cross beam 2 (19) are both fixedly connected to the side of the plate body 1 (15), and the plate body 2 (16) and the plate body 3 (17) are both long and The plate body 2 (16) is plate-shaped and is fixedly connected to one end of the first beam (18) and the second beam (19), the third plate body (17) is fixedly connected to the other end of the first beam (18) and the second beam (19), and the second plate body (16) and the third plate body (17) are arranged in parallel in the horizontal direction, a plurality of transmission wheels 1 (9) are movably connected to the first plate body (15) along the length direction of the first plate body (15), and a plurality of transmission wheels 2 (10) are movably connected to the second plate body (16) along the length direction of the second plate body (16).

7. The transition conveying mechanism in the cooling system according to claim 6, characterized in that: The plate body 1 (15) is connected to a tensioning wheel 1 (20) located at the end of the plate body 1 (15), and the end of the transmission belt 1 (11) is sleeved on the tensioning wheel 1 (20).

8. The transition conveying mechanism in the cooling system according to claim 7, characterized in that: A guide block (22) is fixedly connected to the plate body 1 (15), and a guide groove (22a) is penetrated through the guide block (22). The end of the tensioning wheel 1 (20) is provided with an insertion rod (20a) matching the guide groove (22a), and a spring (23) is provided between the insertion rod (20a) and the end of the guide groove (22a). Under the elastic force of the spring (23), the insertion rod (20a) has a tendency to drive the tensioning wheel 1 (20) away from the transmission wheel 1 (9).

9. The transition conveying mechanism in the cooling system according to claim 8, characterized in that: The side of the insertion rod (20a) has a planar contact surface (20a1), and the insertion rod (20a) contacts the inner wall surface of the guide groove (22a) of the guide block (22) through the contact surface (20a1) thereon.

10. The transition conveying mechanism in the cooling system according to claim 9, characterized in that: The second plate body (16) is connected to a second tensioning wheel (21) located at the end of the second plate body (16), and the end of the second transmission belt (12) is sleeved on the second tensioning wheel (21).

Images