Cooling and shaping tool for composite material battery case

Abstract

The invention relates to the technical field of new energy batteries, in particular to a cooling and shaping tool for a composite material battery shell, which comprises a bottom frame, a bottom plate, a cooling fan, a first supporting structure, a second supporting structure, a switch and a pressing mechanism, the bottom plate is mounted on the bottom frame, and the cooling fan is fixedly mounted in the middle of the bottom plate; a first supporting structure and a second supporting structure are further fixed to the bottom plate, the pressing mechanism is fixed to the periphery of the bottom plate to press the side edge of a product, the switch is fixed to one corner of the bottom plate, and the switch is connected with the pressing mechanism and the cooling fan. The cooling and shaping tool further comprises a plurality of suction cups, and the suction cups are connected with the switch and fixed to the first supporting structure. The suction cups are arranged in the middle of the product to suck the product, the thrust of the cooling fan can be resisted in a multi-point mode, and therefore the product is prevented from deforming in the cooling process, and the product quality is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of new energy batteries, and in particular to a cooling and shaping tool for a composite material battery shell. Background Art

[0002] Range anxiety has always been a pain point for new energy vehicles. No matter which new car is launched, the extreme range challenge is a hurdle it must overcome. Reducing weight is one of the solutions to increase mileage. It is generally believed that if the weight of a pure electric vehicle is reduced by 10%, the range can be increased by about 6%. The "three-electric" system of new energy vehicles accounts for about 1 / 4 of the vehicle's curb weight. Data shows that new energy vehicles designed on the basis of traditional vehicles will increase their weight by more than 15% compared to traditional fuel vehicles, so lightweighting is a topic that new energy vehicles need more than traditional vehicles.

[0003] In the power battery system, the battery shell accounts for about 20% to 30% of the total weight of the system. It is the main structural component and significantly affects its power consumption, power, braking performance, passive safety, and single-charge mileage. Therefore, the lightweighting of the battery shell of new energy vehicles is even more important. Lightweighting is inseparable from the application of lightweight materials such as composite materials.

[0004] The temperature of the composite battery shell during curing in the molding mold is greater than 100°C. Due to the large area and thin wall thickness of the battery shell product, the battery shell product is prone to warping and deformation during the cooling process after demolding, which reduces the product quality. Therefore, tooling is required to fix and restrain it during the cooling process. The traditional battery shell cooling tooling has a cooling fan in the middle and uses structures such as clamping frames to fix the battery shell product on the side. During the cooling process, the wind force of the cooling fan applies a strong thrust to the battery shell product. The edges of the battery shell product fixed by the clamping frame or clamping device are prone to deformation or even cracking, affecting product quality. Summary of the invention

[0005] The technical problem to be solved by this application is to provide a cooling and shaping tooling that can effectively prevent the deformation of battery shell products. This application sets a number of suction cups in the middle of the product to absorb the product, which can resist the thrust of the cooling fan at multiple points, thereby avoiding deformation of the product during the cooling process and ensuring product quality.

[0006] The specific technical scheme adopted in the present application is as follows: A cooling and shaping tool for a composite material battery shell, comprising a base frame, a base plate, a cooling fan, a first supporting structure, a second supporting structure, a switch and a clamping mechanism, wherein the base plate is installed on the base frame, and at least one cooling fan is fixedly installed in the middle of the base plate, and a plurality of first supporting structures and a plurality of second supporting structures are also fixed on the base plate, wherein the first supporting structure is used to support the middle area of ​​the product, and the second supporting structure is used to support the side and side wall of the product, the clamping mechanism is fixed to the periphery of the base plate to clamp the side of the product, the switch is fixed to a corner of the base plate, and the switch is respectively connected to the clamping mechanism and the cooling fan; the cooling and shaping tool also comprises a plurality of suction cups, wherein the suction cups are connected to the switches, and the suction cups are fixed on the first supporting structure, and the upper end surface of the suction cups is slightly higher than the first supporting structure, and the upper end surface of the suction cups is flush with the first supporting structure when the product is adsorbed.

[0007] Furthermore, the suction cup includes a suction cup base, a mounting clip, an air suction port and a sensor. The mounting clip is fixed to the side of the first supporting structure. The suction cup base is fixed to the first supporting structure through the mounting clip. The air suction port is arranged at the bottom of the suction cup base to connect to the air path. A sensor for detecting the adsorption air pressure is also fixed inside the suction cup.

[0008] Furthermore, the first supporting structure includes a fixed seat, a first supporting rod, a first mounting plate and a contour block, the fixed seat is fixed to the base plate, the first supporting rod is fixed to the base plate through the fixed seat, the upper end of the first supporting rod is fixedly connected to the first mounting plate, and the contour block is fixed to the first mounting plate by bolts.

[0009] Furthermore, the second supporting structure includes a fixing seat, a second supporting rod, a second mounting plate and a second supporting block, the fixing seat is fixed to the base plate, the second supporting rod is fixed to the base plate via the fixing seat, the upper end of the second supporting rod is fixedly connected to the second mounting plate, the second supporting block is fixed to the second mounting plate via bolts, the second supporting rod includes a side supporting rod and a side wall supporting rod, the side supporting rod is arranged around the circumference of the base plate and fixed to the base plate, and the side wall supporting rod is fixed to the outside of the side supporting rod to support the side wall.

[0010] Preferably, the cooling and shaping tooling further comprises a corner stop block, and the corner stop block is fixed on the second mounting plate.

[0011] Preferably, the clamping mechanism is a pneumatic clamping mechanism, including a first cylinder, a first gas lift rod, a connecting rod and a clamping block, one end of the first gas lift rod is a piston inserted into the first cylinder, the other end of the first gas lift rod is connected to one end of the connecting rod, and the first cylinder is also provided with an air inlet connecting the air circuit, the air circuit is controlled by the switch, the other end of the connecting rod is fixed to the clamping block, and the clamping block is made of soft material.

[0012] Preferably, the cooling and shaping tooling also includes a temperature sensor for detecting the temperature of the product, and the temperature sensor is fixed on the bottom plate and connected to the switch.

[0013] Preferably, the cooling and shaping tooling also includes a weighing device and a lifting device, the weighing device and the lifting device are respectively connected to the switch, the weighing device includes a weighing support rod, a weighing rod support plate, a weighing sensor and a mounting base plate, the weighing sensor is fixed above the mounting base plate, the weighing rod support plate is fixedly connected to the weighing sensor, at least one weighing support rod is fixed above the weighing rod support plate to support the product, and the mounting base plate moves up and down with the execution end of the lifting device.

[0014] Preferably, the cooling and shaping tooling also includes a display, a counter and a status indicator light, which are respectively fixed at the edge of the base plate, connected to the weighing device, and connected to the switch.

[0015] Preferably, the cooling and shaping tooling further comprises a PLC integrated box, and the PLC integrated box is respectively connected to the cooling fan and the switch.

[0016] Compared with the prior art, this application has the following beneficial effects: Firstly, the present application arranges a number of suction cups in the middle of the product to adsorb the product, and the strength of the middle part of the product is relatively high. When the cooling fan is started, the several suction cups can resist the thrust of the cooling fan from multiple points in the middle of the product, thereby increasing the output wind force of the cooling fan, so that the product can be cooled quickly while avoiding deformation of the product due to wind force during the cooling process, which affects the product size, thereby ensuring product quality.

[0017] Secondly, the present application is provided with a weighing device and a counter. After the product is cooled and formed, the weighing device lifts the product to weigh and count the weight, and the result is displayed on the display, which is convenient for technicians to record and control product information, thereby facilitating the repair and maintenance of the tooling.

[0018] Thirdly, the PLC integrated box integrates all circuits through switches, and all mechanisms of the cooling and molding tooling are uniformly controlled by the PLC integrated box, so that the entire cooling process of the battery shell product can be accurately and effectively controlled, ultimately improving the cooling efficiency of the battery shell and further ensuring the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an embodiment of the present application; Figure 2 This is a schematic diagram of the weighing state of the weighing device after the product of the embodiment of the present application has been cooled; Figure 3This is a schematic diagram of the suction cup installation of an embodiment of the present application; Figure 4 This is a schematic diagram of a first supporting structure of an embodiment of the present application; Figure 5 This is a schematic diagram of the suction cup structure of an embodiment of the present application; Figure 6 This is a schematic diagram of the structure of a weighing device according to an embodiment of the present application; Figure 7 This is a schematic diagram of the corner limit block structure of an embodiment of the present application; Figure 8 A schematic diagram of the structure of the pneumatic clamping mechanism of an embodiment of the present application; Fig. 9 This is a schematic diagram of the second supporting structure of an embodiment of the present application.

[0020] In the figure: 1. chassis; 2. bottom plate; 3. cooling fan; 4. first supporting structure; 41. first supporting rod; 42. first mounting plate; 43. profiling block; 5. temperature sensor; 6. weighing device; 61. weighing supporting rod; 62. weighing rod supporting plate; 63. weighing sensor; 64. mounting bottom plate; 7. suction cup; 71. suction cup base; 72. mounting buckle; 73. air inlet; 74. sensor; 8. switch; 9. second supporting structure; 91. second supporting rod; 92. second mounting plate; 93. second supporting block; 10. display; 11. timer; 12. PLC integrated box; 13. status indicator light; 14. corner limit block; 15. clamping mechanism; 151. first cylinder; 152. first air lift rod; 153. clamping block; 154. connecting rod; 16. fixing seat; 17. lifting device; 100. product. DETAILED DESCRIPTION

[0021] To make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them.

[0022] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the present application for protection, but merely represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0023] See also Figures 1 to 9The present embodiment provides a cooling and shaping tool for a composite material battery shell, comprising a base frame 1, a base plate 2, a cooling fan 3, a first supporting structure 4, a second supporting structure 9, a switch 8 and a clamping mechanism 15, wherein the base plate 1 is mounted on the base frame 2, at least one cooling fan 3 is fixedly mounted in the middle of the base plate 1, and a plurality of first supporting structures 4 and a plurality of second supporting structures 9 are also fixed on the base plate 1, wherein the first supporting structure 4 is used to support the middle area of ​​the product, and the second supporting structure 9 is used to support the side and side wall of the product, and the clamping mechanism 15 is fixed to the periphery of the base plate 1 to clamp the side of the product, and the switch 8 is fixed to a corner of the base plate 1, and the switch 8 is respectively connected to the clamping mechanism 15 and the cooling fan 3; Figure 1 and Figure 3 As shown, the cooling and shaping tooling also includes a plurality of suction cups 7, which are connected to a switch 8. The suction cups 7 are fixed on the first support structure 4, and the upper end surface of the suction cups 7 is slightly higher than the first support structure 4. When the product is adsorbed, the upper end surface of the suction cups 7 is flush with the first support structure 4. During the cooling and shaping process of the product, the cooling fan 3 will blow upward to accelerate the cooling of the battery shell product, but the wind force will cause the product to bulge upward. By arranging a plurality of suction cups 7 in the middle of the product 100 to adsorb the product, the strength of the middle of the product 100 is relatively high. When the cooling fan is started, the plurality of suction cups 7 can resist the thrust of the cooling fan 3 from multiple points in the middle of the product 100, reducing the influence of the wind force on the flatness of the product, thereby further increasing the output wind force of the cooling fan 3, so that while the product 100 is cooled quickly, the deformation of the product 100 caused by the wind force during the cooling process is avoided to affect the size of the product 100, and the product is ensured to fit closely with the contoured support block to further improve the quality of the product 100.

[0024] For further information, see Figure 5 The suction cup 7 includes a suction cup base 71, a mounting buckle 72, an air inlet 73 and a sensor 74. The mounting buckle 72 is fixed to the side of the first supporting structure 4. The suction cup base 71 is fixed to the first supporting structure 4 through the mounting buckle 72. The air inlet 73 is arranged at the bottom of the suction cup base 71 to connect the air path. A sensor 74 for detecting the adsorption air pressure is also fixed inside the suction cup 7. The sensor 74 arranged inside the suction cup 7 can determine whether the suction cup 7 is adsorbed in place by detecting the change in air pressure when the suction cup 7 adsorbs the product 100, thereby avoiding the failure of the suction cup 7 to completely adsorb the product 100, resulting in deformation of the product 100 and other quality problems, and ensuring the normal function of the cooling and shaping tooling.

[0025] like Figure 4As shown, in this embodiment, the first supporting structure 4 includes a fixing seat 16, a first supporting rod 41, a first mounting plate 42 and a profiling block 43. The fixing seat 16 is fixed on the base plate 1, the first supporting rod 41 is fixed to the base plate 1 through the fixing seat 16, the upper end of the first supporting rod 41 is fixedly connected to the first mounting plate 42, and the profiling block 43 is fixed to the first mounting plate 42 by bolts, so that the installation height of the profiling block 43 can be adjusted by adding or removing gaskets between the profiling block 43 and the first mounting plate 42, ensuring that the profiling block 43 and the product 100 fit closely, the profiling block 43 is consistent in shape with the product 100, and can support the product 100 with the maximum contact area so that it will not collapse downward during the cooling process, thereby improving the quality of the product 100.

[0026] like Figure 8 As shown, in this embodiment, the second support structure includes a fixing seat 16, a second support rod 91, a second mounting plate 92 and a second support block 93. The fixing seat 16 is fixed to the bottom plate 1, the second support rod 91 is fixed to the bottom plate 1 through the fixing seat 16, the upper end of the second support rod 91 is fixedly connected to the second mounting plate 92, and the second support block 93 is fixed to the second mounting plate 92 by bolts, so that the installation height of the second support block 93 can be adjusted by adding or removing gaskets between the second support block 93 and the second mounting plate 92, ensuring that the second support block 93 and the product 100 fit closely and ensure product quality. The second support rod 91 includes a side support rod and a side wall support rod, the side support rod is arranged around the circumference of the bottom plate and fixed to the bottom plate, and the side wall support rod is fixed to the outside of the side support rod to support the side wall. When the battery shell product is cooled and formed, due to thermal expansion and contraction and the thickness of the product 100, the side walls and sides of the product 100 tend to shrink inward, thereby reducing the flatness of the product. The side supports and side wall supports can limit the inward deformation of the product 100 during the cooling process, further improving the product quality.

[0027] Furthermore, if Figure 7 As shown, the cooling and shaping tooling also includes a corner stopper 14, which is fixed on the second mounting plate 92. The corner stopper 14 can quickly position the product 100 during placement, and the placement posture of the product 100 conforms to the arrangement of the profiling block 43, which is conducive to the normal use of the cooling and shaping tooling. At the same time, the corner stopper 14 can also support the product 100, further preventing the product 100 from deforming during the cooling process.

[0028] In this embodiment, if Figure 8As shown, the clamping mechanism 15 is a pneumatic clamping mechanism, including a first cylinder 151, a first gas lift rod 152, a connecting rod 154 and a clamping block 153. One end of the first gas lift rod 152 is a piston inserted into the first cylinder 151, and the other end of the first gas lift rod 152 is connected to one end of the connecting rod 154. An air inlet is also provided in the first cylinder 151 to connect the air circuit, and the air circuit is controlled by the switch 8. The other end of the connecting rod 154 is fixed to the clamping block 153, and the clamping block 153 is made of soft material. After the product 100 is placed, the switch 8 is started, and the first cylinder 151 pushes the first air lift rod 152 to move upward, pushing the other end of the connecting rod 154 downward, and finally the clamping block 153 covers the side of the product 100 to fix the product. The height of the clamping block 153 can be adjusted by adding or removing gaskets between the clamping block 153 and the connecting rod 154, thereby ensuring that the product 100 is firmly fixed without causing the side to be deformed due to overpressure.

[0029] Preferably, if Figure 1 As shown, the cooling and shaping tooling also includes a temperature sensor 5 for detecting the temperature of the product. The temperature sensor 5 in this embodiment adopts an infrared temperature probe. The temperature sensor 5 is fixed on the bottom plate 1 and connected to the switch 8. When the temperature sensor detects that the surface temperature of the product 100 is lower than the set temperature, the switch 8 turns off the cooling fan 3 and the clamping mechanism 15 is automatically lifted.

[0030] In this embodiment, if Figure 2 and Figure 6 As shown, the cooling and shaping tooling also includes a weighing device 6 and a lifting device 17. The weighing device 6 and the lifting device 17 are respectively connected to the switch 8. The weighing device 6 includes a weighing support rod 61, a weighing rod support plate 62, a weighing sensor 63 and a mounting base plate 64. The weighing sensor 63 is fixed above the mounting base plate 64. The weighing rod support plate 62 is fixedly connected to the weighing sensor 63. At least one weighing support rod 61 is fixed above the weighing rod support plate 62 to support the product. The mounting base plate 64 moves up and down with the execution end of the lifting device 17. Figure 2 As shown, after the product is cooled and shaped, the pressing mechanism 15 is lifted, and the weighing device 6 is lifted by the lifting device 17, so that the product 100 above the weighing device 6 is also lifted up for weighing. After the weighing is completed, the lifting device 17 retracts and puts the product 100 back. The weighing device 6 automatically weighs the product 100, which facilitates the technicians to control the product information, adjust the production amount and mold in time, and improves the convenience of using the cooling and shaping tooling.

[0031] Further preferably, the cooling and shaping tooling further comprises a display 10, a counter 11 and a status indicator light 13, which are respectively fixed at the edge of the bottom plate 1, and are connected to the weighing device 6, and are respectively connected to the switch 8. After the weighing device 6 weighs the product, the weighing information is displayed on the display 10, and the counter 11 can record the number of times the cooling and shaping tooling is used, so that the technicians can record the product information and formulate the tooling maintenance and maintenance plan according to the frequency of use of the cooling and shaping tooling.

[0032] In some embodiments, the lifting device 17 includes at least one of a pneumatic cylinder, an oil cylinder and an electric cylinder. Exemplarily, the lifting device 17 is a pneumatic cylinder; the lifting device 17 is an oil cylinder; the lifting device 17 is an electric cylinder.

[0033] In this embodiment, preferably, the cooling and shaping tooling further includes a PLC integrated box 12, which is respectively connected to the cooling fan 3 and the switch 8. The PLC integrated box 12 integrates all circuits through the switch 8, and all mechanisms of the cooling and shaping tooling are uniformly and automatically controlled by the PLC integrated box, thereby realizing tooling automation, thereby being able to accurately and effectively control the entire cooling process of the battery shell product, ultimately improving the cooling efficiency of the battery shell, and further ensuring the quality of the product.

[0034] The specific use process of this embodiment is as follows: input the preset temperature on the PLC integrated box 12, properly place the product 100 on the cooling and shaping tooling, press the switch 8, the status indicator 13 lights up, the PLC integrated box 12 controls the pneumatic clamping mechanism 15 to press the side of the product, the cooling fan 3 starts, the suction cup 7 sucks the surface of the product 100, and the product cooling and shaping process begins. When the temperature sensor 5 detects that the surface temperature of the product 100 is lower than the preset temperature, the PLC integrated box 12 controls the cooling fan 3 to automatically turn off, the pneumatic clamping mechanism 15 is lifted, the suction cup 7 stops sucking the inner surface of the product, the counter 11 displays a value plus 1, and at the same time, the weighing device 6 is lifted by the lifting device 17 at its bottom and starts to weigh the product weight, and the product weight is displayed on the display 10. When the product weighing process is completed, the lifting device 17 at the bottom of the weighing device 6 retracts, and the product 100 is placed back on the cooling and shaping tooling, the status indicator 13 goes out, and the cooling and shaping process of the product 100 is completed.

[0035] In addition, the first support rod 41 and the second support rod 91 in the present invention can be changed into pneumatically controllable telescopic support rods, and the side wall support 13, the side support 15 and the contoured support product can be closely fitted by controlling the telescopic height of the support rods, thereby improving the cooling and shaping effect of the tooling.

[0036] A person skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of protection of the present application is limited to these examples. In line with the concept of the present application, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present application as described above, which are not provided in detail for the sake of simplicity.

[0037] One or more embodiments of the present application are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the present application. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of one or more embodiments of the present application should be included in the protection scope of the present application.

Claims

1. A cooling and shaping tool for a composite material battery shell, characterized in that: The invention comprises a base frame (1), a bottom plate (2), a cooling fan (3), a first supporting structure (4), a second supporting structure (9), a switch (8) and a pressing mechanism (15), wherein the bottom plate (1) is mounted on the base frame (2), at least one cooling fan (3) is fixedly mounted in the middle of the bottom plate (1), and a plurality of first supporting structures (4) and a plurality of second supporting structures (9) are also fixed on the bottom plate (1), wherein the first supporting structure (4) is used to support the middle area of ​​the product, and the second supporting structure (9) is used to support the side and side of the product. The cooling and shaping tooling further comprises a plurality of suction cups (7), wherein the suction cups (7) are connected to the switches (8), and the suction cups (7) are fixed to the first supporting structure (4). The upper end surface of the suction cups (7) is slightly higher than the first supporting structure (4), and the upper end surface of the suction cups (7) is flush with the first supporting structure (4) when the product is adsorbed.

2. The cooling and shaping tooling according to claim 1, characterized in that: The suction cup (7) comprises a suction cup base (71), a mounting buckle (72), an air suction port (73) and a sensor (74); the mounting buckle (72) is fixed to the side of the first supporting structure (4); the suction cup base (71) is fixed to the first supporting structure (4) via the mounting buckle (72); the air suction port (73) is arranged at the bottom of the suction cup base (71) and connected to an air path; a sensor (74) for detecting adsorption air pressure is also fixed inside the suction cup (7).

3. The cooling and shaping tooling according to claim 1, characterized in that: The first supporting structure (4) comprises a fixing seat (16), a first supporting rod (41), a first mounting plate (42) and a profiling block (43); the fixing seat (16) is fixed to the base plate (1); the first supporting rod (41) is fixed to the base plate (1) via the fixing seat (16); the upper end of the first supporting rod (41) is fixedly connected to the first mounting plate (42); and the profiling block (43) is fixed to the first mounting plate (42) via bolts.

4. The cooling and shaping tooling according to claim 1, characterized in that: The second support structure comprises a fixing seat (16), a second support rod (91), a second mounting plate (92) and a second support block (93); the fixing seat (16) is fixed on the bottom plate (1); the second support rod (91) is fixed to the bottom plate (1) via the fixing seat (16); the upper end of the second support rod (91) is fixedly connected to the second mounting plate (92); the second support block (93) is fixed to the second mounting plate (92) via bolts; the second support rod (91) comprises a side support rod and a side wall support rod; the side support rod is arranged around the circumference of the bottom plate and fixed to the bottom plate; the side wall support rod is fixed to the outer side of the side support rod to support the side wall.

5. The cooling and shaping tooling according to claim 4, characterized in that: The cooling and shaping tooling further comprises a corner stop block (14), wherein the corner stop block (14) is fixed on the second mounting plate (92).

6. The cooling and shaping tooling according to claim 1, characterized in that: The clamping mechanism (15) is a pneumatic clamping mechanism, comprising a first cylinder (151), a first air lift rod (152), a connecting rod (154) and a clamping block (153); one end of the first air lift rod (152) is a piston inserted into the first cylinder (151); the other end of the first air lift rod (152) is connected to one end of the connecting rod (154); an air inlet connected to an air circuit is also provided in the first cylinder (151); the air circuit is controlled by the switch (8); the other end of the connecting rod (154) is fixed to the clamping block (153); and the clamping block (153) is made of a soft material.

7. The cooling and shaping tooling according to claim 1, characterized in that: The cooling and shaping tooling also includes a temperature sensor (5) for detecting the temperature of the product; the temperature sensor (5) is fixed on the bottom plate (1) and connected to the switch (8).

8. The cooling and shaping tooling according to claim 1, characterized in that: The cooling and shaping tooling also includes a weighing device (6) and a lifting device (17). The weighing device (6) and the lifting device (17) are respectively connected to the switch (8). The weighing device (6) includes a weighing support rod (61), a weighing rod supporting plate (62), a weighing sensor (63) and a mounting base plate (64). The weighing sensor (63) is fixed above the mounting base plate (64). The weighing rod supporting plate (62) is fixedly connected to the weighing sensor (63). At least one weighing support rod (61) is fixed above the weighing rod supporting plate (62) to support the product. The mounting base plate (64) moves up and down along with the execution end of the lifting device (17).

9. The cooling and shaping tooling according to claim 8, characterized in that: The cooling and shaping tooling further comprises a display (10), a counter (11) and a status indicator light (13); the display (10), the counter (11) and the status indicator light (13) are respectively fixed at the edge of the bottom plate (1); the display (10) and the counter (11) are connected to the weighing device (6); and the display (10), the counter (11) and the status indicator light (13) are respectively connected to the switch (8).

10. The cooling and shaping tool according to any one of claims 1 to 9, characterized in that: The cooling and shaping tooling further comprises a PLC integrated box (12), wherein the PLC integrated box (12) is respectively connected to the cooling fan (3) and the switch (8).

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