Novel plastic plate cooling forming device
By introducing cooling components and lifting components into the plastic plate cooling forming device, the problems of poor cooling effect and low removal efficiency of existing devices are solved, and rapid cooling and efficient molding of plastic plates are achieved.
Patent Information
- Application Number
- CN202420577417.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-25
AI Technical Summary
The existing plastic plate cooling molding device has poor cooling effect, low working efficiency, and cannot quickly adjust the size of the plastic plate.
A new type of plastic plate cooling forming device is designed, using cooling components and lifting components. The cooling components include a water tank, a liquid extraction tube, a water pump, a long tube, a heat dissipation fan and a cooling plate, which absorbs heat through the circulating cooling liquid to achieve rapid cooling. The lifting assembly realizes the lifting and lowering of the bottom plate through mechanical structures such as cylinders, racks, gears, screws and mobile plates, making it easier to remove the molded plastic plate.
The cooling effect and forming efficiency of the plastic board are improved, the rapid and uniform cooling of the plastic board is achieved, and the removal process of the molded plastic board is simplified.
Smart Images
Figure CN222590438U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic plate production, in particular to a novel plastic plate cooling and forming device. Background Art
[0002] The molding of plastic plates requires multiple steps such as shaping and cooling. Liquid material needs to be injected into a shaping tank, extruded and cooled before it can be molded. The existing device has a single cooling method for plastic plates, resulting in poor cooling effect and low work efficiency. The size of the plastic plates cannot be adjusted when shaping, and the function is single. Therefore, a plastic plate cooling molding device is proposed.
[0003] However, the prior art still has the following problems:
[0004] First, in the existing production of plastic plates, cooling of the plastic plates is generally carried out by fan blowing, which is slow and has a poor cooling effect. The cooling device does not have a fast cooling component, which makes it difficult to quickly and effectively cool the plastic plates, thereby reducing the cooling effect of the cooling molding device.
[0005] Secondly, the existing plastic plate cooling and forming device does not have a lifting component. After the plastic plate is cooled and formed, the formed plastic plate needs to be taken out from the mold. Since the mold has a certain depth, it is troublesome to take out the plastic plate. The lack of a lifting component makes it inconvenient to eject the bottom plate supporting the plastic plate from the mold to remove the formed plastic plate, thereby reducing the use efficiency of the cooling and forming device.
[0006] In view of the above problems, the inventor proposes a new type of plastic plate cooling and forming device to solve the above problems. Utility Model Content
[0007] In order to solve the problem that the cooling and forming device is not convenient for quickly and effectively cooling the plastic plate and is not convenient for ejecting the bottom plate supporting the plastic plate from the mold to facilitate removing the formed plastic plate; the purpose of the utility model is to provide a new type of plastic plate cooling and forming device.
[0008] In order to solve the above technical problems, the utility model adopts the following technical scheme: a novel plastic plate cooling and forming device, comprising a base, nine heat dissipation holes are provided at both ends of the mold shell, and the heat dissipation holes serve to facilitate heat dissipation and cooling of the plastic plate in the mold, a top side of the base is fixedly connected with the mold shell, and the inner wall of the mold shell is slidably connected with the bottom plate, one end of the mold shell and one end of the base are jointly provided with a lifting component used in conjunction with the bottom plate, and the lifting component serves to facilitate the bottom plate to be ejected from the mold shell so as to facilitate the removal of the formed plastic plate, the interior of the mold shell and the top side of the base are jointly provided with a cooling component used in conjunction with the bottom plate, and the cooling component serves to facilitate rapid and good cooling of the plastic plate, the cooling component comprises a water tank, and the water tank serves to facilitate the function of containing coolant, the bottom end of the water tank is fixedly connected to the top side of the base, a liquid inlet is provided at the top of the water tank, and a sealing cover is movably provided on the inner wall of the liquid inlet, and the sealing cover cooperates with the liquid inlet to facilitate the addition of coolant to the water tank, and a cooling element is provided through the lower part of one end of the water tank There is a liquid extraction pipe, and the end of the liquid extraction pipe facing away from the water tank is fixedly connected to a water pump, and the bottom end of the water pump is fixedly connected to the top of the base, so that the water pump can extract the coolant in the water tank through the liquid extraction pipe. The end of the water pump away from the liquid extraction pipe is fixedly connected to a long tube, so that the coolant extracted by the water pump can flow into the long tube. The lower inner wall of the mold shell is fixedly connected to three cooling fans used in conjunction with the long tube. The cooling fans are used to blow air and dissipate heat on the surface of the long tube, and the end of the long tube facing away from the water pump passes through one end of the mold shell. The inner wall of the mold shell A cooling plate is fixedly connected, and the top end of the long tube is fixedly connected to the bottom end of the cooling plate, so that the coolant flows in the long tube so that the cooling plate is always in a low temperature state, so as to cool the plastic plate. The end of the long tube away from the water pump penetrates the inner wall of one side of the mold shell and is fixedly connected with a connecting pipe, so that the coolant in the long tube flows into the connecting pipe, and the end of the connecting pipe facing away from the long tube penetrates the lower part of one end of the water tank, so that the coolant flows into the water tank again through the connecting pipe, so that the coolant circulates and the cooling effect of the cooling device is better.
[0009] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The top end of the vertical plate is fixedly connected to the bottom plate, and the top of the vertical plate passes through one side of the cooling plate and is fixedly connected to one side of the bottom plate, so that the vertical plate can move and drive the bottom plate to move, so that the bottom plate leaks out of the top end of the mold shell a little, so that the formed plastic plate can be taken out, thereby improving the use efficiency of the cooling device.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] 1. The utility model sets a cooling component, starts a water pump, and the water pump extracts the coolant in the water tank through a liquid extraction pipe and pumps it into a long pipe. The coolant in the long pipe then flows into the water tank through a connecting pipe, so that the coolant circulates and absorbs the heat on the cooling plate, so that the cooling plate can quickly cool the plastic plate raw material on the bottom plate, thereby facilitating the rapid and good cooling of the plastic plate, and improving the cooling effect of the cooling molding device;
[0012] 2. The utility model sets a lifting component and starts the cylinder. The output end of the cylinder drives the rack to move, the rack movement drives the gear to rotate, the gear rotation drives the screw rod to rotate through the connecting rod, the screw rod rotation drives the moving plate to move, the moving plate moves through the vertical plate to drive the bottom plate to move, the bottom plate moves upward to allow the formed plastic plate to leak out of the mold shell, and the cooled and formed plastic plate is taken out, thereby facilitating the removal of the cooled and formed plastic plate from the cooling device and improving the use efficiency of the cooling and forming device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 It is a schematic diagram of the structure of the utility model.
[0015] Figure 2 This is a schematic diagram of the cooling assembly structure of the utility model.
[0016] Figure 3 This is a schematic structural diagram of the cooling component of the utility model from another perspective.
[0017] Figure 4 This is a schematic diagram of the structure of the lifting component of the utility model.
[0018] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure in the middle.
[0019] In the figure: 1. base; 2. cooling component; 21. long tube; 22. cooling fan; 23. liquid inlet; 24. sealing cover; 25. water tank; 26. cooling plate; 27. water pump; 28. liquid extraction pipe; 29. connecting pipe; 3. lifting component; 31. bracket; 32. screw rod; 33. moving plate; 34. through groove; 35. support seat; 36. vertical plate; 37. rack; 38. support plate; 39. slider; 301. slide groove; 302. connecting rod; 303. gear; 304. cylinder; 4. bottom plate; 5. mold shell; 6. heat dissipation hole. DETAILED DESCRIPTION
[0020] 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 in 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.
[0021] Embodiment 1: Figure 1-3As shown, the utility model provides a novel plastic plate cooling and forming device, including a base 1, a top side of the base 1 is fixedly connected to a mold shell 5, the inner wall of the mold shell 5 is slidably connected to a bottom plate 4, the bottom plate 4 serves to facilitate supporting the plastic plate raw material, one end of the mold shell 5 and one end of the base 1 are jointly provided with a lifting component 3 used in conjunction with the bottom plate 4, the lifting component 3 serves to facilitate taking the cooled and formed plastic plate out of the cooling device, the interior of the mold shell 5 and the top side of the base 1 are jointly provided with a cooling component 2 used in conjunction with the bottom plate 4, the cooling component 2 serves to facilitate rapid and good cooling of the plastic plate, the cooling component 2 includes a water tank 25, the water tank 25 serves to facilitate holding the coolant, the bottom end of the water tank 25 is fixedly connected to the top side of the base 1, a liquid extraction pipe 28 is penetrated at the lower part of one end of the water tank 25, and a water pump 27 is fixedly connected to the end of the liquid extraction pipe 28 facing away from the water tank 25, so that the water pump 27 can pump The liquid pipe 28 extracts the cooling liquid in the water tank 25, and the bottom end of the water pump 27 is fixedly connected to the top end of the base 1, and the end of the water pump 27 away from the liquid extraction pipe 28 is fixedly connected to the long pipe 21, so that the extracted cooling liquid flows into the long pipe 21, and the end of the long pipe 21 facing away from the water pump 27 passes through one end of the mold shell 5, and the inner wall of the mold shell 5 is fixedly connected with a cooling plate 26, and the top of the long pipe 21 is fixedly connected to the bottom end of the cooling plate 26, so that the cooling liquid flows in the long pipe 21 and takes away the heat on the cooling plate 26, and the end of the long pipe 21 away from the water pump 27 passes through the inner wall of one side of the mold shell 5 and is fixedly connected with a connecting pipe 29, so that the cooling liquid in the long pipe 21 flows into the connecting pipe 29, and the end of the connecting pipe 29 facing away from the long pipe 21 passes through the lower part of one end of the water tank 25, so that the cooling liquid flows into the water tank 25 again through the connecting pipe 29, so that the cooling liquid circulates, which facilitates the cooling plate 26 to quickly and better cool the plastic plate raw material on the bottom plate 4.
[0022] Three cooling fans 22 used in conjunction with the long tubes 21 are fixedly connected to the lower inner wall of the mold shell 5 .
[0023] By adopting the above technical solution, the heat dissipation fan 22 plays a role in facilitating the heat dissipation on the surface of the long tube 21, so that the cooling liquid flowing in the long tube 21 has a better heat absorption effect.
[0024] A liquid inlet 23 is formed at the top of the water tank 25 , and a sealing cover 24 is movably provided on the inner wall of the liquid inlet 23 .
[0025] By adopting the above technical solution, the sealing cover 24 is used in conjunction with the liquid inlet 23 to facilitate the addition of coolant into the water tank 25 .
[0026] Nine heat dissipation holes 6 are provided at both ends of the mold shell 5 .
[0027] By adopting the above technical solution, the heat dissipation holes 6 play a role in heat dissipation, so that the cooling effect of the cooling device is better.
[0028] Embodiment 2: Figure 4-5 As shown, the lifting assembly 3 includes a support seat 35, which plays a supporting role. One end of the support seat 35 is fixedly connected to one end of the base 1, and the top of the support seat 35 is fixedly connected to a cylinder 304. The cylinder 304 plays a role in driving the lifting assembly 3, and the output end of the cylinder 304 is fixedly connected to a rack 37, so that the output end of the cylinder 304 drives the rack 37 to move. The outer surface of the rack 37 is meshed with a gear 303, so that the rack 37 moves and drives the gear 303 to rotate. The middle part of the top of the gear 303 is fixedly connected to a connecting rod 302, so that the rotation of the gear 303 drives the connecting rod 302 to rotate. The lower part of one end of the mold shell 5 is fixedly connected to a bracket 31, and the top of the connecting rod 302 passes through the bottom end of the bracket 31 and is fixedly connected There is a screw rod 32, which is convenient for the connecting rod 302 to rotate and drive the screw rod 32 to rotate. The top end of the screw rod 32 is rotatably connected to the upper inner wall of the bracket 31, and the outer surface of the screw rod 32 is threadedly sleeved with a movable plate 33, which is convenient for the screw rod 32 to rotate and drive the movable plate 33 to move, and one end of the mold shell 5 is provided with a through groove 34 used to cooperate with the movable plate 33, one end of the movable plate 33 passes through the through groove 34, and a vertical plate 36 is fixedly connected to one side of the top of the movable plate 33, which is convenient for the movable plate 33 to move and drive the vertical plate 36 to move, and the top end of the vertical plate 36 passes through one side of the bottom end of the cooling plate 26 and is fixedly connected to one side of the bottom end of the bottom plate 4, which is convenient for the vertical plate 36 to move and drive the bottom plate 4 to move, so that the bottom plate 4 moves to a top point that leaks out of the mold shell 5, so as to facilitate the removal of the plastic plate formed on the bottom plate 4.
[0029] By adopting the above technical solution, it is convenient to take out the cooled and formed plastic plate from the cooling device.
[0030] One end of the base 1 is fixedly connected to a support plate 38 , a top end of the support plate 38 is provided with a slide groove 301 , and an inner wall of the slide groove 301 is slidably connected to a slider 39 , and the top end of the slider 39 is fixedly connected to the bottom end of the rack 37 .
[0031] By adopting the above technical solution, the slide groove 301 is used in conjunction with the slider 39 to facilitate the movement and guidance of the rack 37.
[0032] The teeth of the rack 37 and the gear 303 have the same shape.
[0033] By adopting the above technical solution, it is convenient to use the rack 37 in conjunction with the gear 303.
[0034] Two ends of the movable plate 33 are slidably connected to the inner walls of both sides of the bracket 31 .
[0035] By adopting the above technical solution, it is convenient for the bracket 31 to guide the movement of the movable plate 33.
[0036] Working principle: First, adjust the bottom plate 4 to a position that fits the cooling plate 26 through the lifting component 3, and then pour the plastic plate raw material onto the bottom plate 4, then open the sealing cover 24 through the cooling component 2, add coolant to the water tank 25 through the liquid inlet 23, and then start the water pump 27. The water pump 27 extracts the coolant in the water tank 25 through the extraction pipe 28, and the extracted coolant flows into the long tube 21. The cooling fan 22 plays a role in facilitating the heat dissipation on the surface of the long tube 21, so that the coolant flows in the long tube 21. The heat absorption effect is better, and the coolant in the long tube 21 flows into the connecting pipe 29. The coolant flows to the water tank 25 again through the connecting pipe 29, so that the coolant circulates, and the coolant circulates in the long tube 21 to take away the heat on the cooling plate 26, so that The cooling plate 26 cools and forms the plastic plate raw material on the bottom plate 4. After the plastic plate is cooled and formed, the cylinder 304 is started through the lifting component 3. The output end of the cylinder 304 drives the rack 37 to move. The slide groove 301 cooperates with the slider 39 to facilitate the movement and guidance of the rack 37. The movement of the rack 37 drives the gear 303 to rotate. The rotation of the gear 303 drives the connecting rod 302 to rotate. The rotation of the connecting rod 302 drives the screw rod 32 to rotate. The rotation of the screw rod 32 drives the moving plate 33 to move. The movement of the moving plate 33 drives the vertical plate 36 to move. The movement of the vertical plate 36 drives the bottom plate 4 to move, so that the bottom plate 4 moves to the top point that leaks out of the mold shell 5, so that the plastic plate cooled and formed on the bottom plate 4 can be removed, thereby improving the use efficiency of the cooling and forming device.
[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A novel plastic plate cooling and forming device, comprising a base (1), characterized in that: A mold shell (5) is fixedly connected to one side of the top end of the base (1); a bottom plate (4) is slidably connected to the inner wall of the mold shell (5); a lifting component (3) used in conjunction with the bottom plate (4) is provided at one end of the mold shell (5) and one end of the base (1); a cooling component (2) used in conjunction with the bottom plate (4) is provided inside the mold shell (5) and one side of the top end of the base (1); The cooling assembly (2) comprises a water tank (25), the bottom end of the water tank (25) is fixedly connected to one side of the top end of the base (1), a liquid extraction pipe (28) is provided through the lower part of one end of the water tank (25), the end of the liquid extraction pipe (28) facing away from the water tank (25) is fixedly connected to a water pump (27), and the bottom end of the water pump (27) is fixedly connected to the top end of the base (1), and the end of the water pump (27) away from the liquid extraction pipe (28) is fixedly connected to a long tube (21), The end of the long tube (21) facing away from the water pump (27) passes through one end of the mold shell (5), the inner wall of the mold shell (5) is fixedly connected to a cooling plate (26), and the top end of the long tube (21) is fixedly connected to the bottom end of the cooling plate (26), the end of the long tube (21) away from the water pump (27) passes through one inner wall of the mold shell (5) and is fixedly connected to a connecting tube (29), and the end of the connecting tube (29) facing away from the long tube (21) passes through the lower part of one end of the water tank (25).
2. A novel plastic plate cooling and forming device as claimed in claim 1, characterized in that: The lifting assembly (3) comprises a support seat (35), one end of the support seat (35) is fixedly connected to one end of the base (1), the top end of the support seat (35) is fixedly connected to a cylinder (304), and the output end of the cylinder (304) is fixedly connected to a rack (37), the outer surface of the rack (37) is meshingly connected to a gear (303), the middle part of the top end of the gear (303) is fixedly connected to a connecting rod (302), the lower part of one end of the mold shell (5) is fixedly connected to a bracket (31), and the top end of the connecting rod (302) passes through the bracket (3 1) and is fixedly connected to the bottom end thereof with a screw rod (32), the top end of the screw rod (32) being rotatably connected to the upper inner wall of the bracket (31), the outer surface of the screw rod (32) being threadedly sleeved with a movable plate (33), and one end of the mold shell (5) is provided with a through groove (34) for use with the movable plate (33), one end of the movable plate (33) passes through the through groove (34), and one side of the top end of the movable plate (33) is fixedly connected to a vertical plate (36), the top end of the vertical plate (36) passes through one side of the bottom end of the cooling plate (26) and is fixedly connected to one side of the bottom end of the bottom plate (4).
3. A novel plastic plate cooling and forming device as claimed in claim 1, characterized in that: The lower inner wall of the mold shell (5) is fixedly connected with three heat dissipation fans (22) used in conjunction with the long tube (21).
4. A novel plastic plate cooling and forming device as claimed in claim 1, characterized in that: The top of the water tank (25) is provided with a liquid inlet (23), and the inner wall of the liquid inlet (23) is movably provided with a sealing cover (24).
5. A novel plastic plate cooling and forming device as claimed in claim 1, characterized in that: Nine heat dissipation holes (6) are provided at both ends of the mold shell (5).
6. A novel plastic plate cooling and forming device as claimed in claim 2, characterized in that: One end of the base (1) is fixedly connected to a support plate (38), a top end of the support plate (38) is provided with a slide groove (301), and the inner wall of the slide groove (301) is slidably connected to a slider (39), and the top end of the slider (39) is fixedly connected to the bottom end of the rack (37).
7. A novel plastic plate cooling and forming device as claimed in claim 2, characterized in that: The tooth shapes of the rack (37) and the gear (303) are the same.
8. A novel plastic plate cooling and forming device as claimed in claim 2, characterized in that: The two ends of the movable plate (33) are respectively slidably connected to the inner walls of both sides of the bracket (31).