CN220661607U - Metal mesh composite PMMA pouring plate pouring device - Google Patents
Metal mesh composite PMMA pouring plate pouring device Download PDFInfo
- Publication number
- CN220661607U CN220661607U CN202322344873.1U CN202322344873U CN220661607U CN 220661607 U CN220661607 U CN 220661607U CN 202322344873 U CN202322344873 U CN 202322344873U CN 220661607 U CN220661607 U CN 220661607U
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- Prior art keywords
- pouring
- temperature control
- die holder
- plate
- metal mesh
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- 239000002184 metal Substances 0.000 title claims abstract description 42
- 229920003229 poly(methyl methacrylate) Polymers 0.000 title claims abstract description 30
- 239000004926 polymethyl methacrylate Substances 0.000 title claims abstract description 30
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 46
- 238000005266 casting Methods 0.000 claims description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 230000000149 penetrating effect Effects 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 19
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000011521 glass Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 plates Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a metal mesh composite PMMA pouring plate pouring device, which comprises a clamping pouring assembly, wherein a temperature control assembly is arranged on the clamping pouring assembly, a driving assembly is arranged on the temperature control assembly, the clamping pouring assembly comprises a lower pouring die holder, and an upper pouring die holder is arranged above the lower pouring die holder; according to the utility model, through the design of the clamping pouring assembly, when the metal mesh composite PMMA pouring plate is required to be poured, the metal mesh is placed at the upper end of the lower pouring die holder in advance, and then the lower pouring die holder is pressed down, so that the metal mesh is clamped between the upper pouring die holder and the lower pouring die holder, at the moment, a closed space is formed in a pouring model cavity, at the moment, molten acrylic is poured into the pouring model cavity through a pouring through hole on a pouring joint, so that the acrylic fills the pouring model cavity, and then the temperature control assembly is used for cooling, so that the metal mesh composite PMMA pouring plate centered by the metal mesh is obtained, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of PMMA pouring plates, in particular to a metal mesh composite PMMA pouring plate pouring device.
Background
Polymethyl methacrylate (PMMA) plate organic glass is organic glass processed by a special process, the Chinese name of the organic glass is acrylic, the organic glass is a generic name of acrylic and methacrylic chemicals, the organic glass comprises monomers, plates, granules, resins and composite materials, and an acrylic plate is formed by polymerizing methyl Methacrylate Monomers (MMA).
Through retrieval, the application number of the Chinese patent document is CN202210252913.7, the utility model discloses a mold for pouring and producing an acrylic plate, and relates to the technical field of acrylic plate production. According to the utility model, the pump body can be used for pumping out the cooling liquid in the liquid storage tank, the pumped cooling liquid flows into the circulating pipe, and the circulating pipe is fixedly connected to the outer wall of the bottom of the lower die holder, so that a good cooling effect can be effectively achieved on casting slurry in the injection molding groove, the rapid forming of an acrylic plate is accelerated, and the production efficiency of the acrylic plate is further improved
However, the utility model has the following defects:
in order to increase the strength of the partial PMMA pouring plate, a metal net is required to be placed in the partial PMMA pouring plate to form a metal net composite PMMA pouring plate, however, when the metal net is required to be placed in actual pouring, the metal net is placed when molten acrylic is not hardened, and the metal net can be sunk under the action of gravity; the method is characterized in that the method is put into the molten acrylic during hardening, and then the molten acrylic is continuously poured, so that the acrylic plate formed by pouring first and the acrylic plate formed by pouring later are possibly layered seriously, and the steps are complex, so that a metal mesh composite PMMA pouring plate pouring device is required to be provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a metal mesh composite PMMA pouring plate pouring device, which is additionally provided with a clamping pouring assembly, and can fix the position of a metal mesh and prevent the metal mesh from sinking when pouring the metal mesh composite PMMA pouring plate so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the metal mesh composite PMMA pouring plate pouring device comprises a clamping pouring assembly, wherein a temperature control assembly is arranged on the clamping pouring assembly, and a driving assembly is arranged on the temperature control assembly;
the clamping pouring assembly comprises a lower pouring die holder, an upper pouring die holder is arranged above the lower pouring die holder, pouring die cavities are formed in opposite sides of the upper pouring die holder and the lower pouring die holder, a lower sealing limiting seat is fixedly sleeved on the side wall of the lower pouring die holder, a sliding rod is fixedly arranged at four corners of the upper end of the lower sealing limiting seat respectively, an upper sealing limiting seat is connected onto the sliding rod in a sliding mode, and the upper sealing limiting seat is fixedly sleeved on the side wall of the upper pouring die holder.
Preferably, the upper casting die holder is slidably connected to the slide rod through an upper sealing limit seat, a limit plate is fixed at one end of the slide rod penetrating through the upper sealing limit seat, and a sealing rubber gasket is fixed at the lower end of the upper sealing limit seat.
Preferably, the upper end horizontal height of the lower casting die holder is lower than the upper end horizontal height of the lower sealing limit seat, and the lower end horizontal height of the upper casting die holder is lower than the lower end horizontal height of the upper sealing limit seat.
Preferably, a pouring joint is embedded on the upper surface of the upper pouring die holder, an exhaust through hole and a pouring through hole are formed in the pouring joint, and the exhaust through hole and the pouring through hole are communicated with the pouring die cavity.
Preferably, the temperature control assembly comprises a lower temperature control plate and an upper temperature control plate, the lower temperature control plate is fixed at the lower end of the lower pouring die holder, the upper temperature control plate is fixed at the upper end of the upper pouring die holder, spiral water channels are formed in the upper temperature control plate and the lower temperature control plate, two ends of each spiral water channel are respectively communicated with a group of temperature control connectors, and four groups of temperature control connectors are respectively embedded on two sides of the upper temperature control plate and two sides of the lower temperature control plate.
Preferably, the temperature control joint of the lower temperature control plate is communicated with a first water pipe, the temperature control joint of the upper temperature control plate is communicated with a telescopic second water pipe, the first water pipe and the second water pipe are communicated through a three-way joint, and one end of one group of three-way joints is communicated with a third water pipe.
Preferably, one end of the third water pipe far away from the three-way joint is communicated with a booster water pump, the lower end of the side wall of the booster water pump is communicated with a water inlet pipe, and the other group of the third water pipes is communicated with a water outlet pipe at one end of the three-way joint.
Preferably, the driving assembly comprises a fixed upright post, an electric telescopic rod is embedded in the fixed upright post, a piston rod of the electric telescopic rod extends out of the fixed upright post to be fixed with a stress fixing plate, and the stress fixing plate is fixed on the upper surface of the upper temperature control plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the design of the clamping pouring assembly, when the metal mesh composite PMMA pouring plate is required to be poured, the metal mesh is placed at the upper end of the lower pouring die holder in advance, and then the lower pouring die holder is pressed down, so that the metal mesh is clamped between the upper pouring die holder and the lower pouring die holder, at the moment, a closed space is formed in a pouring model cavity, at the moment, molten acrylic is poured into the pouring model cavity through a pouring through hole on a pouring joint, so that the acrylic fills the pouring model cavity, and then the temperature control assembly is used for cooling, so that the metal mesh composite PMMA pouring plate centered by the metal mesh is obtained, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a clamping casting assembly according to the present utility model;
fig. 3 is a schematic cross-sectional view of a temperature control plate under the temperature control assembly of the present utility model.
In the figure: 100. clamping the pouring assembly; 101. pouring a die holder; 102. upper casting of a die holder; 103. pouring a mold cavity; 104. a lower sealing limit seat; 105. an upper sealing limit seat; 106. sealing a rubber pad; 107. a slide bar; 108. a limiting plate; 110. pouring a joint; 111. pouring the through hole; 112. an exhaust through hole; 200. a temperature control assembly; 201. a lower temperature control plate; 202. a temperature control plate is arranged; 203. a spiral waterway; 204. a temperature control joint; 205. a first water pipe; 206. a three-way joint; 207. a second water pipe; 210. a booster water pump; 211. a third water pipe; 212. a water inlet pipe; 213. a drain pipe; 300. a drive assembly; 301. fixing the upright post; 302. an electric telescopic rod; 303. and a stress fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a metal mesh composite PMMA pours board and pours device, includes centre gripping pouring subassembly 100, installs temperature control assembly 200 on the centre gripping pouring subassembly 100, is provided with drive assembly 300 on the temperature control assembly 200;
the clamping pouring assembly 100 comprises a lower pouring die holder 101, an upper pouring die holder 102 is arranged above the lower pouring die holder 101, pouring die cavities 103 are formed in opposite sides of the upper pouring die holder 102 and the lower pouring die holder 101, a lower sealing limit seat 104 is sleeved and fixed on the side wall of the lower pouring die holder 101, a sliding rod 107 is respectively fixed at four corners of the upper end of the lower sealing limit seat 104, an upper sealing limit seat 105 is connected on the sliding rod 107 in a sliding manner, and the upper sealing limit seat 105 is sleeved and fixed on the side wall of the upper pouring die holder 102;
when the metal mesh composite PMMA pouring plate is required to be poured, the metal mesh is placed at the upper end of the lower pouring die holder 101 in advance, then the pouring die holder 102 is pressed down, the metal mesh is clamped between the upper pouring die holder 102 and the lower pouring die holder 101, the side wall of the upper pouring die holder 102 is abutted against the inner side wall of the lower sealing limit seat 104, meanwhile, the upper sealing limit seat 105 and the lower sealing limit seat 104 are in sealing connection through the sealing rubber gasket 106, the pouring die cavity 103 forms a closed space, at the moment, molten acrylic is poured into the pouring die cavity 103 through the pouring through hole 111 on the pouring joint 110, the acrylic is filled into the pouring die cavity 103, then the temperature is reduced and cooled through the temperature control component 200, and the metal mesh composite PMMA pouring plate centered by the metal mesh is obtained, and the practicability of the device is improved.
The upper casting die holder 102 is slidably connected to the slide rod 107 through the upper sealing limit seat 105, a limit plate 108 is fixed at one end of the slide rod 107 penetrating through the upper sealing limit seat 105, a sealing rubber pad 106 is fixed at the lower end of the upper sealing limit seat 105, the casting die cavity 103 is convenient to form a closed space, and meanwhile the slide rod 107 is added to facilitate the upper casting die holder 102 to slide directionally.
The upper end horizontal height of the lower casting die holder 101 is lower than the upper end horizontal height of the lower sealing limit seat 104, the lower end horizontal height of the upper casting die holder 102 is lower than the lower end horizontal height of the upper sealing limit seat 105, when the lower end of the upper sealing limit seat 105 is abutted against the upper end of the lower sealing limit seat 104, the lower end of the upper casting die holder 102 is abutted against the upper end of the lower casting die holder 101 at the same time, so that when the upper casting die holder 102 and the lower casting die holder 101 clamp a metal net, the upper sealing limit seat 105 can be in sealing connection with the lower sealing limit seat 104 through a sealing rubber pad 106.
The upper surface of the upper casting die holder 102 is embedded with a casting joint 110, the casting joint 110 is provided with an exhaust through hole 112 and a casting through hole 111, the exhaust through hole 112 and the casting through hole 111 are communicated with the casting die cavity 103, and when molten acrylic is cast into the casting die cavity 103 through the casting through hole 111, gas in the casting die cavity 103 is discharged from the exhaust through hole 112.
The temperature control assembly 200 comprises a lower temperature control plate 201 and an upper temperature control plate 202, wherein the lower temperature control plate 201 is fixed at the lower end of a lower casting die holder 101, the upper temperature control plate 202 is fixed at the upper end of the upper casting die holder 102, spiral water channels 203 are respectively formed in the upper temperature control plate 202 and the lower temperature control plate 201, two ends of each spiral water channel 203 are respectively communicated with a group of temperature control joints 204, four groups of temperature control joints 204 are respectively embedded on two sides of the upper temperature control plate 202 and the lower temperature control plate 201, when casting is needed, high-temperature water flows in each spiral water channel 203, preheating treatment is conducted on the upper casting die holder 102 and the lower casting die holder 101, low-temperature water flows in each spiral water channel 203, and when casting is finished, cooling is conducted on a casting die cavity 103 between the upper casting die holder 102 and the lower casting die holder 101.
The temperature control joint 204 of the lower temperature control plate 201 is communicated with a first water pipe 205, the temperature control joint 204 of the upper temperature control plate 202 is communicated with a telescopic second water pipe 207, the first water pipe 205 and the second water pipe 207 are communicated through a three-way joint 206, one end of one group of three-way joints 206 is communicated with a third water pipe 211, and the second water pipe 207 can stretch and retract along with the movement of the upper pouring die holder 102.
The third water pipe 211 is far away from the end of the three-way joint 206 and is communicated with the booster water pump 210, the lower end of the side wall of the booster water pump 210 is communicated with the water inlet pipe 212, one end of the other group of three-way joints 206 is communicated with the water outlet pipe 213, circulating water is pressurized and filled into the spiral water channel 203 through the booster water pump 210, and water discharged by the water outlet pipe 213 can be treated and then participate in circulation again through the water inlet pipe 212.
The driving assembly 300 comprises a fixing upright post 301, the fixing upright post 301 can be fixed on the lower end of a top plate and the like, the clamping pouring assembly 100 is fixed, an electric telescopic rod 302 is embedded in the fixing upright post 301, a piston rod of the electric telescopic rod 302 extends out of the fixing upright post 301 to be fixed with a stress fixing plate 303, the stress fixing plate 303 is fixed on the upper surface of the upper temperature control plate 202, the upper pouring die holder 102 is moved up and down through the operation of the electric telescopic rod 302, and a metal net is placed conveniently and a formed metal net composite PMMA pouring plate is taken out conveniently.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a metal mesh composite PMMA pours board and pours device which characterized in that: the clamping pouring assembly (100) is provided with a temperature control assembly (200), and the temperature control assembly (200) is provided with a driving assembly (300);
the clamping pouring assembly (100) comprises a lower pouring die holder (101), an upper pouring die holder (102) is arranged above the lower pouring die holder (101), pouring die cavities (103) are formed in opposite sides of the upper pouring die holder (102) and the lower pouring die holder (101), a lower sealing limit seat (104) is fixedly sleeved on the side wall of the lower pouring die holder (101), a slide rod (107) is respectively fixed at four corners of the upper end of the lower sealing limit seat (104), an upper sealing limit seat (105) is connected to the slide rod (107) in a sliding mode, and the upper sealing limit seat (105) is fixedly sleeved on the side wall of the upper pouring die holder (102).
2. The metal mesh composite PMMA pouring plate pouring device according to claim 1, wherein: the upper pouring die holder (102) is connected to the sliding rod (107) in a sliding mode through the upper sealing limit seat (105), a limit plate (108) is fixed at one end of the sliding rod (107) penetrating through the upper sealing limit seat (105), and a sealing rubber pad (106) is fixed at the lower end of the upper sealing limit seat (105).
3. The metal mesh composite PMMA pouring plate pouring device according to claim 2, wherein: the upper end horizontal height of the lower casting die holder (101) is lower than the upper end horizontal height of the lower sealing limit seat (104), the lower end horizontal height of the upper casting die holder (102) is lower than the lower end horizontal height of the upper sealing limit seat (105), and when the lower end of the upper sealing limit seat (105) is abutted to the upper end of the lower sealing limit seat (104), the lower end of the upper casting die holder (102) is abutted to the upper end of the lower casting die holder (101) at the same time.
4. A metal mesh composite PMMA cast panel casting device according to claim 3, wherein: the upper casting die holder (102) is embedded with a casting joint (110) on the upper surface, an exhaust through hole (112) and a casting through hole (111) are formed in the casting joint (110), and the exhaust through hole (112) and the casting through hole (111) are communicated with the casting die cavity (103).
5. The metal mesh composite PMMA pouring plate pouring device according to claim 1, wherein: the temperature control assembly (200) comprises a lower temperature control plate (201) and an upper temperature control plate (202), the lower temperature control plate (201) is fixed at the lower end of the lower pouring die holder (101), the upper temperature control plate (202) is fixed at the upper end of the upper pouring die holder (102), spiral water channels (203) are formed in the upper temperature control plate (202) and the lower temperature control plate (201), two ends of the spiral water channels (203) are respectively communicated with a group of temperature control connectors (204), and the four groups of temperature control connectors (204) are respectively embedded on two sides of the upper temperature control plate (202) and two sides of the lower temperature control plate (201).
6. The metal mesh composite PMMA pouring plate pouring device according to claim 5, wherein: the temperature control joint (204) of the lower temperature control plate (201) is communicated with a first water pipe (205), the temperature control joint (204) of the upper temperature control plate (202) is communicated with a telescopic second water pipe (207), the first water pipe (205) and the second water pipe (207) are communicated through a tee joint (206), and one end of the tee joint (206) is communicated with a third water pipe (211).
7. The metal mesh composite PMMA pouring plate pouring device according to claim 6, wherein: one end of the third water pipe (211) far away from the three-way joint (206) is communicated with a booster water pump (210), the lower end of the side wall of the booster water pump (210) is communicated with a water inlet pipe (212), and one end of the other group of three-way joints (206) is communicated with a water outlet pipe (213).
8. The metal mesh composite PMMA pouring plate pouring device according to claim 5, wherein: the driving assembly (300) comprises a fixed upright post (301), an electric telescopic rod (302) is embedded in the fixed upright post (301), a piston rod of the electric telescopic rod (302) extends out of the fixed upright post (301) to be fixed with a force fixing plate (303), and the force fixing plate (303) is fixed on the upper surface of the upper temperature control plate (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322344873.1U CN220661607U (en) | 2023-08-30 | 2023-08-30 | Metal mesh composite PMMA pouring plate pouring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322344873.1U CN220661607U (en) | 2023-08-30 | 2023-08-30 | Metal mesh composite PMMA pouring plate pouring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220661607U true CN220661607U (en) | 2024-03-26 |
Family
ID=90327038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322344873.1U Active CN220661607U (en) | 2023-08-30 | 2023-08-30 | Metal mesh composite PMMA pouring plate pouring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220661607U (en) |
-
2023
- 2023-08-30 CN CN202322344873.1U patent/CN220661607U/en active Active
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