Anti-cooling deformation tool and tool containing vehicle

Abstract

The embodiment of the utility model relates to the technical field of vehicle part manufacturing, and discloses a cooling deformation preventing tool and a tool containing trolley, the cooling deformation preventing tool comprises an adapter plate, at least one positioning device, a plurality of supporting devices and a plurality of pressing devices, and the adapter plate is used for being vertically installed on the tool containing trolley; the positioning device is arranged on the first side face of the adapter plate and used for being fixedly connected with the first side face of the plastic part to be cooled. The multiple supporting devices are arranged on the first side face of the adapter plate and used for abutting against the first side face of the plastic part. The multiple pressing devices are arranged on the first side face of the adapter plate and used for abutting against the second side face of the plastic part; and at least one of the supporting devices and the pressing devices can move, so that the multiple supporting devices and the multiple pressing devices clamp or loosen the plastic part. The deformation amount of the plastic part in the cooling process can be reduced, and it is guaranteed that the plastic part can meet the assembling requirement after being cooled.

Description

Technical Field

[0001] This application relates to the field of vehicle parts manufacturing technology, and in particular to a tooling for preventing cooling deformation and a tooling container. Background Technology

[0002] Currently, many components in vehicle bodies and interior / exterior trim (such as bumpers and tailgate interior panels) are made of plastic. Plastic components not only reduce the overall weight of the vehicle but also help save costs. These plastic parts are generally manufactured using injection molding, with a demolding temperature typically between 50-70°C. After demolding, they need to be cooled to room temperature.

[0003] In related technical solutions, plastic parts are typically placed horizontally on a flat surface or floor during cooling. Because the plastic parts are irregularly shaped and their components are not on the same plane, some parts will contact the surface while others remain suspended. This uneven distribution of stress during cooling results in inconsistent shrinkage and deformation, causing the cooled plastic parts to fail to meet assembly requirements due to deformation. Utility Model Content

[0004] In view of this, the present application provides a cooling deformation prevention tooling and a tooling holding cart. This application is beneficial to reducing the amount of deformation of plastic parts during the cooling process and ensuring that the plastic parts can meet the assembly requirements after cooling.

[0005] To achieve the above objectives, the technical solution of this application embodiment is implemented as follows:

[0006] This application provides an anti-cooling deformation tooling, including:

[0007] An adapter plate, the adapter plate being used for vertical mounting on a tooling container vehicle;

[0008] At least one positioning device is disposed on a first side of the adapter plate, the positioning device being fixedly connected to the first side of the plastic part to be cooled;

[0009] Multiple support devices are provided on the first side of the adapter plate, and the multiple support devices are used to abut against the first side of the plastic part;

[0010] Multiple pressing devices are provided on the first side of the adapter plate, and the multiple pressing devices are used to abut against the second side of the plastic part;

[0011] At least one of the supporting device and the pressing device is movable, thereby clamping or releasing the plastic part by the plurality of supporting devices and the plurality of pressing devices.

[0012] This embodiment of the application vertically sets the adapter plate and connects it to the plastic part via a positioning device, allowing the plastic part to cool in a vertical position. This simulates the installation state of the plastic part and avoids uneven stress on different parts of the plastic part during cooling. Multiple first and second abutting devices abut against both sides of the plastic part, thereby shaping easily deformable and critical areas of the plastic part and preventing deformation during the cooling period, ensuring that the plastic part maintains its original shape and size after cooling. This application helps reduce the amount of deformation during the cooling process of the plastic part, ensuring that the plastic part meets assembly requirements after cooling.

[0013] In one possible implementation of this application, the positioning device includes a positioning block, which is detachably connected to the adapter plate; the positioning block has at least one positioning hole on the side opposite to the adapter plate, which is used to connect with a positioning element on the plastic part.

[0014] This embodiment of the application facilitates the installation and removal of the positioning block by detachably mounting the positioning block on the adapter plate. Positioning holes are provided on the positioning block, which are then connected to positioning elements on the plastic part, thereby securing the plastic part.

[0015] In one possible implementation of this application, the support device includes a first mounting block and a first abutting block. The first mounting block is detachably connected to the adapter plate. The first abutting block is disposed on the side of the first mounting block away from the adapter plate. The shape of the first abutting block is adapted to the shape of the first side of the plastic part. The first abutting block is a flexible block.

[0016] This embodiment of the application facilitates the installation and disassembly of the support device by detachably mounting the first mounting block on the adapter plate. By adapting the shape of the first abutment block to the shape of the first side of the plastic part, it facilitates abutment against the first side of the plastic part via the first abutment block.

[0017] In one possible implementation of this application, the pressing device includes a second mounting block, a driving mechanism, and a second abutting block. The second mounting block is detachably connected to the adapter plate. The driving mechanism is located on the side of the second mounting block away from the adapter plate. The driving mechanism is connected to the second abutting block to drive the second abutting block closer to or away from the plastic part. The shape of the second abutting block is adapted to the shape of the second side of the plastic part. The second abutting block is a flexible block.

[0018] This embodiment of the application facilitates the installation and removal of the pressing device by detachably mounting the second mounting block on the adapter plate. The second abutment block is moved closer to or away from the plastic part by a drive mechanism, thereby clamping or releasing the plastic part. By adapting the shape of the second abutment block to the shape of the first side of the plastic part, it facilitates abutment against the second side of the plastic part using the second abutment block.

[0019] In one possible implementation of this application, the drive mechanism includes a handle and a drive lever, the handle being disposed at a first end of the drive lever, the second abutment block being disposed at a second end of the drive lever, and the middle portion of the drive lever being hinged to the second mounting block.

[0020] In this embodiment of the application, by pressing the lever with the handle, the second abutment block can be moved closer to or away from the plastic part, thereby clamping or releasing the plastic part.

[0021] In one possible implementation of this application, the driving mechanism includes a driving member and a connecting rod. The driving member is telescopic in a direction perpendicular to the adapter plate. The connecting rod is arranged parallel to the adapter plate. A first end of the connecting rod is connected to the output end of the driving member, and a second end of the connecting rod is connected to the second abutment block. The driving member includes a pneumatic cylinder or a hydraulic cylinder.

[0022] In this embodiment of the application, the second abutment block is moved by the driving component, which can bring the second abutment block closer to or away from the plastic part, thereby clamping or releasing the plastic part.

[0023] In one possible implementation of this application, it includes one positioning device, five supporting devices, and five pressing devices, with each of the five supporting devices corresponding to one of the five pressing devices; the five supporting devices include a first supporting device, a second supporting device, a third supporting device, a fourth supporting device, and a fifth supporting device, and the five pressing devices include a first pressing device, a second pressing device, a third pressing device, a fourth pressing device, and a fifth pressing device;

[0024] The first support device and the second support device are respectively disposed on both sides of the positioning device along the first direction, the third support device is disposed on one side of the positioning device along the second direction, and the fourth support device and the fifth support device are respectively disposed on both sides of the third support device along the first direction.

[0025] Wherein, the first direction and the second direction are perpendicular to each other.

[0026] In this embodiment, a positioning device is used to connect and fix the upper middle part of the plastic part. The four corners and the lower middle part of the plastic part are clamped and fixed by a first support device and a first pressing device, a second support device and a second pressing device, a third support device and a third pressing device, a fourth support device and a fourth pressing device, and a fifth support device and a fifth pressing device, respectively. This achieves positioning support for the plastic part, allowing it to cool in a vertical position. This avoids uneven stress on different parts of the plastic part during the cooling process, ensuring that it maintains its original shape and size after cooling. This helps reduce the amount of deformation during the cooling process and ensures that the plastic part meets the assembly requirements after cooling.

[0027] This application embodiment also provides a tooling container cart, including a base and a bracket, the bracket being disposed on the base, a moving device being provided on the side of the base opposite to the bracket, and the bracket being detachably provided with the anti-cooling deformation tooling as described above.

[0028] The tooling container cart of this application embodiment can use a moving device to move the anti-cooling deformation tooling, thereby improving the convenience of using the anti-cooling deformation tooling. The anti-cooling deformation tooling is detachably mounted on the bracket, making it easy to replace different anti-cooling deformation tooling according to the structure of the plastic part.

[0029] In one possible implementation of this application, the anti-cooling deformation fixture is provided on both sides of the bracket along a third direction.

[0030] This embodiment of the application provides anti-cooling deformation fixtures on both sides of the bracket, which allows for simultaneous cooling of two plastic parts, thereby improving production efficiency.

[0031] In one possible implementation of this application, the mobile device includes a plurality of casters, which are spaced apart circumferentially along the base.

[0032] This application embodiment uses multiple casters to facilitate the movement of the tooling container, thereby improving the convenience of using the anti-cooling deformation tooling. Attached Figure Description

[0033] Figure 1 A simplified structural diagram of the anti-cooling deformation tooling provided in the embodiments of this application;

[0034] Figure 2 for Figure 1 Simplified structural diagram after removing the pressing device;

[0035] Figure 3 for Figure 1 Simplified structural diagram after removing the positioning and support devices;

[0036] Figure 4A simplified structural diagram of the tooling container provided in the embodiments of this application;

[0037] Figure 5 for Figure 4 A simplified structural diagram after removing the anti-cooling deformation fixture.

[0038] Figure label:

[0039] 10-Anti-cooling deformation tooling;

[0040] 20-Tooling container cart; 21-Base; 22-Bracket; 23-Moving device; 24-Forklift slot;

[0041] 30 - Plastic parts;

[0042] 100-Adapter Board;

[0043] 200 - Positioning device; 210 - Positioning block; 211 - Positioning hole;

[0044] 300 - Support device; 301 - First support device; 302 - Second support device; 303 - Third support device; 304 - Fourth support device; 305 - Fifth support device; 310 - First mounting block; 320 - First abutment block;

[0045] 400 - Pressing device; 401 - First pressing device; 402 - Second pressing device; 403 - Third pressing device; 404 - Fourth pressing device; 405 - Fifth pressing device; 410 - Second mounting block; 420 - Drive mechanism; 421 - Handle; 422 - Drive lever; 430 - Second abutment block. Detailed Implementation

[0046] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the specific technical solutions of this application will be further described in detail below with reference to the accompanying drawings of the embodiments of this application. The following embodiments are used to illustrate this application, but are not intended to limit the scope of this application.

[0047] In the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this application, unless otherwise stated, "multiple" means two or more.

[0048] Furthermore, in the embodiments of this application, directional terms such as "upper," "lower," "left," and "right" are defined relative to the positions in which the components are schematically placed in the accompanying drawings. It should be understood that these directional terms are relative concepts, used for relative description and clarification, and can change accordingly depending on the position of the components in the accompanying drawings.

[0049] In the embodiments of this application, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, "connection" can mean a fixed connection, a detachable connection, or an integral part; it can mean a direct connection or an indirect connection through an intermediate medium.

[0050] In embodiments of this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0051] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0052] As described in the background section, in related art solutions, plastic parts are typically placed horizontally on a flat surface or floor during cooling. Because the plastic parts are irregularly shaped and their components are not on the same plane, some parts will contact the surface or floor, while others will be suspended. This configuration results in uneven stress distribution across the plastic parts during cooling, leading to inconsistent overall shrinkage and deformation. Consequently, the cooled plastic parts may deform and fail to meet assembly requirements.

[0053] In view of this, the embodiments of this application aim to provide a cooling deformation prevention fixture and fixture holding cart. By vertically setting the adapter plate and connecting it to the plastic part through a positioning device, the plastic part can be cooled in a vertical state, simulating the installation state of the plastic part and avoiding uneven stress on various parts of the plastic part during the cooling process. Multiple first abutting devices and multiple second abutting devices are respectively abutted against both sides of the plastic part, thereby shaping the easily deformable and critical parts of the plastic part, preventing deformation during the cooling period, and ensuring that the plastic part maintains its original shape and size after cooling. This application helps to reduce the amount of deformation of the plastic part during the cooling process, ensuring that the plastic part meets assembly requirements after cooling.

[0054] The embodiments of this application are described in detail below with reference to the accompanying drawings, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0055] This application provides a cooling deformation prevention fixture and a fixture holding vehicle for assisting in the cooling of plastic parts on a vehicle. It should be noted that the plastic parts in this application can be components of the vehicle body and interior / exterior trim, such as bumpers, tailgate interior panels, etc. In the description of this application's embodiments, the first direction X, the second direction Y, and the third direction Z are three different directions in three-dimensional space. For example, the first direction X, the second direction Y, and the third direction Z can be perpendicular to each other, and the second direction Y can be, for example, a vertical direction.

[0056] Please refer to Figures 1-3 This application provides a cooling deformation prevention tooling 10, comprising:

[0057] An adapter plate 100 is used for vertical (i.e., along the second direction Y) mounting on the tooling container 20. Exemplarily, the adapter plate 100 in this embodiment can be made of metal or wood, such as steel or plywood. The adapter plate 100 can be mounted on the tooling container 20 using fasteners such as bolts, thereby facilitating installation and disassembly.

[0058] At least one positioning device 200 is disposed on a first side of the adapter plate 100, and the positioning device 200 is used for fixed connection with the first side of the plastic part 30 to be cooled. Exemplarily, the positioning device 200 can be connected to the adapter plate 100 by fasteners such as bolts, thereby facilitating installation and disassembly. The positioning device 200 can also be detachably connected to the plastic part 30. The specific number of positioning devices 200 can be set based on the corresponding structure on the plastic part 30.

[0059] Multiple support devices 300 are disposed on a first side of the adapter plate 100, and each support device 300 is used to abut against the first side of the plastic part 30. Exemplarily, the support devices 300 can be connected to the adapter plate 100 by fasteners such as bolts, thereby facilitating installation and disassembly. The arrangement of the support devices 300 on the adapter plate 100 can be based on the shape of the plastic part 30.

[0060] Multiple pressing devices 400 are disposed on a first side of the adapter plate 100 and are used to abut against a second side of the plastic part 30. Exemplarily, the pressing devices 400 can be connected to the adapter plate 100 by fasteners such as bolts, thereby facilitating installation and removal. The arrangement of the pressing devices 400 on the adapter plate 100 can be based on the shape of the plastic part 30.

[0061] At least one of the support device 300 and the pressing device 400 is movable, thereby clamping or releasing the plastic part 30 by the plurality of support devices 300 and the plurality of pressing devices 400. It is understood that the support device 300 and / or the pressing device 400 can move along a third direction Z, clamping and fixing the plastic part 30 when they move toward each other, and releasing the plastic part 30 when they move away from each other.

[0062] As described above, this embodiment of the application vertically sets the adapter plate 100 and connects it to the plastic part 30 via the positioning device 200, allowing the plastic part 30 to cool in a vertical position. This simulates the installation state of the plastic part 30 and avoids uneven stress on different parts of the plastic part 30 during cooling. Multiple first abutting devices and multiple second abutting devices abut against both sides of the plastic part 30, thereby shaping easily deformable and critical areas of the plastic part 30, preventing deformation during the cooling period, and ensuring that it maintains its original shape and size after cooling. This application helps reduce the amount of deformation of the plastic part 30 during cooling, ensuring that the plastic part 30 meets assembly requirements after cooling.

[0063] Please continue to refer to Figure 2The positioning device 200 of this application embodiment includes a positioning block 210, which is detachably connected to the adapter plate 100. Exemplarily, the positioning block 210 can be detachably connected to the adapter plate 100 using fasteners such as bolts and screws. The positioning block 210 has at least one positioning hole 211 on the side facing away from the adapter plate 100. The positioning hole 211 is used to connect with a positioning element on the plastic part 30. The shape of the positioning hole 211 is adapted to the positioning element on the plastic part 30. For example, the positioning hole can be cross-shaped, and the plastic part 30 has a corresponding cross-shaped positioning pin. By inserting the positioning pin into the positioning hole 211, the plastic part 30 can be kept in a vertical position.

[0064] In this embodiment, the positioning block 210 is detachably mounted on the adapter plate 100, thereby facilitating its installation and removal. Positioning holes 211 are provided on the positioning block 210, which are then connected to positioning elements on the plastic part 30, thus securing the plastic part 30.

[0065] Please continue to refer to Figure 2 The support device 300 in this embodiment includes a first mounting block 310 and a first abutting block 320. The first mounting block 310 is detachably connected to the adapter plate 100. Exemplarily, the first mounting block 310 can be detachably connected to the adapter plate 100 using fasteners such as bolts and screws. The first abutting block 320 is disposed on the side of the first mounting block 310 facing away from the adapter plate 100. The shape of the first abutting block 320 is adapted to the shape of the first side surface of the plastic part 30, thereby ensuring that the first abutting block 320 can fit tightly against the plastic part 30. In this embodiment, the first abutting block 320 is preferably a flexible block to avoid damage to the plastic part 30 during contact. The first abutting block 320 can be made of, for example, ethylene-vinyl acetate copolymer (EVA).

[0066] In this embodiment, the first mounting block 310 is detachably mounted on the adapter plate 100, thereby facilitating the installation and removal of the support device 300. The shape of the first abutment block 320 is adapted to match the shape of the first side surface of the plastic part 30, thereby facilitating abutment against the first side surface of the plastic part 30 via the first abutment block 320.

[0067] Please continue to refer to Figure 3The pressing device 400 of this application embodiment includes a second mounting block 410, a driving mechanism 420, and a second abutment block 430. The second mounting block 410 is detachably connected to the adapter plate 100. Exemplarily, the second mounting block 410 can be detachably connected to the adapter plate 100 using fasteners such as bolts and screws. The driving mechanism 420 is located on the side of the second mounting block 410 facing away from the adapter plate 100. The driving mechanism 420 is connected to the second abutment block 430 to move the second abutment block 430 closer to or away from the plastic part 30. The shape of the second abutment block 430 is adapted to the shape of the second side surface of the plastic part 30, thereby ensuring that the second abutment block 430 can fit tightly against the plastic part 30. The second abutment block 430 of this application embodiment is preferably a flexible block to avoid damage to the plastic part 30 during contact. The second abutment block 430 can be made of materials such as resin.

[0068] In this embodiment, the second mounting block 410 is detachably mounted on the adapter plate 100, thereby facilitating the installation and removal of the pressing device 400. The driving mechanism 420 moves the second abutment block 430 closer to or further away from the plastic part 30, thereby clamping or releasing the plastic part 30. By setting the shape of the second abutment block 430 to match the shape of the first side of the plastic part 30, it is convenient to abut against the second side of the plastic part 30 using the second abutment block 430.

[0069] Please continue to refer to Figure 3 In one possible implementation, the drive mechanism 420 of this embodiment includes a handle 421 and a drive lever 422. The handle 421 is disposed at the first end of the drive lever 422, and the second abutment block 430 is disposed at the second end of the drive lever 422. The middle part of the drive lever 422 is hinged to the second mounting block 410. In use, the first end of the drive lever 422 can be pressed by the handle 421, thereby causing the second abutment block 430 mounted on the second end of the drive lever 422 to move closer to or away from the plastic part 30.

[0070] In this embodiment of the application, by pressing the lever 422 with the handle 421, the second abutment block 430 can be moved closer to or away from the plastic part 30, thereby clamping or releasing the plastic part 30.

[0071] In another possible implementation, the drive mechanism 420 of this embodiment includes a drive member and a connecting rod. The drive member is telescopic in a direction perpendicular to the adapter plate 100 (i.e., the third direction Z). The connecting rod is parallel to the adapter plate 100 (i.e., the connecting rod can be arranged in a first direction X or a second direction Y). The first end of the connecting rod is connected to the output end of the drive member, and the second end of the connecting rod is connected to the second abutment block 430. The drive member includes a pneumatic cylinder or a hydraulic cylinder. In use, the telescopic movement of the drive member causes the second abutment block 430 mounted on the connecting rod to move closer to or away from the plastic part 30.

[0072] In this embodiment of the application, the second abutment block 430 is moved by the driving component, which can make the second abutment block 430 approach or move away from the plastic part 30, thereby clamping or releasing the plastic part 30.

[0073] Please continue to refer to Figure 1 The anti-cooling deformation fixture 10 of this embodiment includes a positioning device 200, five support devices 300, and five pressing devices 400, with each of the five support devices 300 corresponding to one of the five pressing devices 400. For ease of description, the five support devices 300 in this embodiment are designated as a first support device 301, a second support device 302, a third support device 303, a fourth support device 304, and a fifth support device 305; the five pressing devices 400 are designated as a first pressing device 401, a second pressing device 402, a third pressing device 403, a fourth pressing device 404, and a fifth pressing device 405.

[0074] The first support device 301 and the second support device 302 are respectively disposed on both sides of the positioning device 200 along the first direction X, the third support device 303 is disposed on one side of the positioning device 200 along the second direction Y, and the fourth support device 304 and the fifth support device 305 are respectively disposed on both sides of the third support device 303 along the first direction X.

[0075] In this embodiment, the upper middle part of the plastic part 30 is connected and fixed by the positioning device 200. The four corners and the lower middle part of the plastic part 30 are clamped and fixed by the first support device 301 and the first pressing device 401, the second support device 302 and the second pressing device 402, the third support device 303 and the third pressing device 403, the fourth support device 304 and the fourth pressing device 404, and the fifth support device 305 and the fifth pressing device 405, respectively. This achieves positioning support for the plastic part 30, allowing the plastic part 30 to cool in a vertical state. This avoids uneven stress on various parts of the plastic part 30 during the cooling process, ensuring that it maintains its original shape and size after cooling. This helps to reduce the amount of deformation of the plastic part 30 during the cooling process and ensures that the plastic part 30 meets the assembly requirements after cooling.

[0076] Please refer to Figure 4 and Figure 5 This application embodiment also provides a tooling container 20, including a base 21 and a bracket 22. The bracket 22 is disposed on the base 21. A moving device 23 is provided on the side of the base 21 away from the bracket 22. The aforementioned anti-cooling deformation tooling 10 is detachably disposed on the bracket 22.

[0077] Specifically, in this embodiment, both the base 21 and the bracket 22 can be formed by connecting multiple rods end to end. The bracket 22 is disposed on the base 21 along the second direction Y, and a space is formed on the bracket 22 for installing the anti-cooling deformation tooling 10. The anti-cooling deformation tooling 10 can be detachably connected to the bracket 22 by fasteners such as bolts and screws, thereby facilitating installation and replacement. The moving device 23 makes the entire tooling container 20 highly mobile, making it easy for workers to use. A forklift slot 24 can be provided on the base 21, and a forklift arm can be inserted into the forklift slot 24 to transport the tooling container 20.

[0078] The tooling container 20 of this embodiment can use the moving device 23 to move the anti-cooling deformation tooling 10, thereby improving the ease of use of the anti-cooling deformation tooling 10. The anti-cooling deformation tooling 10 is detachably mounted on the bracket 22, which makes it easy to replace different anti-cooling deformation tooling 10s according to the structure of the plastic part 30, without having to make a specific tooling container for a particular plastic part 30.

[0079] Please continue to refer to Figure 4 In this embodiment of the application, along the third direction Z, both sides of the bracket 22 are provided with anti-cooling deformation fixtures 10.

[0080] In this embodiment, by providing anti-cooling deformation fixtures 10 on both sides of the bracket 22, two plastic parts 30 can be cooled at once, which is beneficial to improving production efficiency.

[0081] In this embodiment of the application, the mobile device 23 may include a plurality of casters, which are spaced apart circumferentially along the base 21.

[0082] This embodiment of the application provides multiple casters to facilitate the movement of the tooling container 20 and improve the ease of use of the anti-cooling deformation tooling 10. At least some of the casters may be equipped with a braking mechanism to prevent the tooling container 20 from moving when cooling the plastic part 30.

[0083] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made based on the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A cold deformation prevention tool (10) characterized by, The utility model relates to a plastic cooling device, comprising: a conversion plate (100) for vertical installation on a tool containing vehicle (20); at least one positioning device (200) provided on the first side of the conversion plate (100), which is used for fixed connection with the first side of the plastic part (30) to be cooled; a plurality of supporting devices (300) provided on the first side of the conversion plate (100), which are used for abutting on the first side of the plastic part (30); a plurality of pressing devices (400) provided on the first side of the conversion plate (100), which are used for abutting on the second side of the plastic part (30); wherein at least one of the supporting devices (300) and the pressing devices (400) is movable, so that the plurality of supporting devices (300) and the plurality of pressing devices (400) clamp or release the plastic part (30).

2. The cold deformation prevention tooling (10) of claim 1, wherein, The positioning device (200) comprises a positioning block (210) detachably connected with the conversion plate (100); the side of the positioning block (210) away from the conversion plate (100) is provided with at least one positioning hole (211) for connection with the positioning member on the plastic part (30).

3. The cold deformation prevention tooling (10) of claim 1, wherein, The supporting device (300) comprises a first mounting block (310) and a first abutting block (320), the first mounting block (310) is detachably connected with the conversion plate (100), the first abutting block (320) is provided on the side of the first mounting block (310) away from the conversion plate (100), the shape of the first abutting block (320) is matched with the shape of the first side of the plastic part (30), and the first abutting block (320) is a flexible block.

4. The cold deformation prevention tooling (10) of claim 1, wherein, The pressing device (400) comprises a second mounting block (410), a driving mechanism (420) and a second abutting block (430), the second mounting block (410) is detachably connected with the conversion plate (100), the driving mechanism (420) is provided on the side of the second mounting block (410) away from the conversion plate (100), the driving mechanism (420) is connected with the second abutting block (430) to drive the second abutting block (430) to approach or move away from the plastic part (30), the shape of the second abutting block (430) is matched with the shape of the second side of the plastic part (30), and the second abutting block (430) is a flexible block.

5. The cold deformation prevention tooling (10) of claim 4, wherein, The driving mechanism (420) comprises a handle (421) and a driving lever (422), the handle (421) is provided at the first end of the driving lever (422), the second abutting block (430) is provided at the second end of the driving lever (422), and the middle part of the driving lever (422) is hinged to the second mounting block (410).

6. The cold deformation prevention tooling (10) of claim 4, wherein, The driving mechanism (420) comprises a driving member and a connecting rod, the driving member is telescopic in the direction perpendicular to the adapter plate (100), the connecting rod is arranged parallel to the adapter plate (100), the first end of the connecting rod is connected with the output end of the driving member, and the second end of the connecting rod is connected with the second abutting block (430); the driving member comprises a pneumatic cylinder or a hydraulic cylinder.

7. The cold shut prevention tooling (10) of any of claims 1-6, wherein, The positioning device (200), the five supporting devices (300) and the five pressing devices (400) are arranged, and the five supporting devices (300) and the five pressing devices (400) are one-to-one corresponding; the five supporting devices (300) comprise a first supporting device (301), a second supporting device (302), a third supporting device (303), a fourth supporting device (304) and a fifth supporting device (305), and the five pressing devices (400) comprise a first pressing device (401), a second pressing device (402), a third pressing device (403), a fourth pressing device (404) and a fifth pressing device (405). The first supporting device (301) and the second supporting device (302) are arranged on the two sides of the positioning device (200) along a first direction respectively, the third supporting device (303) is arranged on one side of the positioning device (200) along a second direction, and the fourth supporting device (304) and the fifth supporting device (305) are arranged on the two sides of the third supporting device (303) along the first direction respectively. The first direction and the second direction are perpendicular to each other.

8. A tool holder cart (20) characterized by, The base (21) and the support (22) are arranged, the support (22) is arranged on the base (21), the side, away from the support (22), of the base (21) is provided with a moving device (23), and the support (22) is detachably provided with the anti-cooling deformation tooling (10) according to any one of claims 1-7.

9. The tool holder cart (20) of claim 8, characterized in that, Along a third direction, the anti-cooling deformation tooling (10) is arranged on both sides of the support (22).

10. The tool holder cart (20) of claim 8, wherein, The moving device (23) comprises a plurality of universal wheels, and the universal wheels are arranged at intervals along the circumference of the base (21).

Images