Aerogel preparation mold convenient for precise mold assembly

Abstract

The utility model relates to the technical field of aerogel preparation, and discloses an aerogel preparation mold convenient for precise mold assembly, which comprises a bottom plate, the locking assembly is arranged on the upper surface of the bottom plate; and the discharging assembly is arranged on the upper surface of the bottom plate. A first sliding frame slides upwards, the first sliding frame slides on the inner wall of a first fixing rod, the first sliding frame releases a connecting frame, a first spring rebounds, the connecting frame slides on one side of a supporting plate, the connecting frame releases a first connecting plate, equipment can be started to press an upper mold downwards, and the upper mold drives the first connecting plate to slide on the inner wall of a first sliding hole; when the upper die and the lower die are assembled, the second spring rebounds and drives the second sliding frame to slide, the second sliding frame clamps the first connecting plate, and the situation that the die is loosened or dislocated due to pressure or other external force is prevented. And the effect of preventing the mold from loosening during mold closing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aerogel preparation, in particular to an aerogel preparation mold convenient for accurate mold closing. Background Technique

[0002] An aerogel is a nanoscale porous solid material formed by replacing the liquid phase in a gel with gas through a sol-gel method and using a specific drying method; it has an extremely high porosity, an extremely low density, and an extremely high specific surface area; due to its unique structure, the aerogel has excellent heat insulation, heat preservation, sound insulation, adsorption and other properties, and is known as "frozen smoke" or "blue smoke".

[0003] When the existing aerogel preparation mold is closed, there may be gaps at the mold closing part, resulting in gas leakage, affecting the gas environment inside the mold, and further affecting the formation and performance of the aerogel. It may undergo slight displacement due to external factors (such as vibration, material expansion or contraction caused by temperature changes), resulting in a decrease in mold closing accuracy and affecting the dimensional accuracy and quality of the aerogel product. For this reason, it is necessary to ensure that the mold is tightly fitted during the mold closing process. At the same time, during the manual material taking process, due to improper force control or mold structure limitations, the aerogel product is prone to deformation, breakage or surface scratches, etc., affecting the appearance and quality of the product. Summary of the Invention

[0004] The purpose of the utility model is to provide an aerogel preparation mold convenient for accurate mold closing to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an aerogel preparation mold convenient for accurate mold closing, including a bottom plate; a locking assembly arranged on the upper surface of the bottom plate; a discharging assembly arranged on the upper surface of the bottom plate; wherein, the locking assembly includes: a support plate fixedly connected to the upper surface of the bottom plate, and a sliding hole one is opened on one side of the support plate; a connecting plate one slidably connected to the inner wall of the sliding hole one; an upper mold fixedly connected to one end of the connecting plate one; a fixing rod one arranged on one side of the support plate. By setting the locking assembly, it plays a role in preventing the upper mold from shifting when moving downward.

[0006] Preferably, the fixing rod one is fixedly connected to one side of the support plate, a sliding frame one is arranged on one side of the support plate, a sliding hole two is opened on the upper surface of the sliding frame one, the sliding frame one is slidably connected to the outer wall of the fixing rod one, a connecting frame is arranged on the outer wall of the connecting plate one, and the connecting frame is slidably connected to one side of the support plate. Sliding the sliding frame one upward makes the sliding frame one release the connecting frame, playing a role in limiting the connecting frame.

[0007] Preferably, the first sliding frame is adapted to the connecting frame. A first spring is arranged on the inner wall of the connecting frame and fixedly connected to the connecting frame. A slide rail is arranged on one side of the support plate and fixedly connected to the support plate. A second sliding frame is arranged on the inner wall of the slide rail and slidably connected to the inner wall of the slide rail. A limiting plate is arranged at one end of the slide rail. By providing the second sliding frame, the mold is prevented from loosening during mold closing.

[0008] Preferably, the limiting plate is fixedly connected to one end of the slide rail. A second spring is arranged between the limiting plate and the second sliding frame. One end of the second spring is fixedly connected to the limiting plate, and the other end of the second spring is fixedly connected to the second sliding frame. A fixing block is arranged on the upper surface of the second sliding frame and fixedly connected to the upper surface of the second sliding frame. The fixing block is adapted to the first connecting plate. By providing the limiting plate, the second spring is supported.

[0009] Preferably, the discharging assembly includes: a lower mold fixedly installed on the upper surface of the bottom plate; a support block arranged on the outer wall of the lower mold and fixedly connected to the upper surface of the bottom plate; a limiting frame arranged on the outer wall of the lower mold and fixedly connected to the upper surface of the support block. A material pushing hole and a discharging groove are formed in the outer wall of the limiting frame. A push plate is arranged in the inner wall of the material pushing hole. By providing the support block, the upper mold is prevented from shifting before mold closing with the lower mold, achieving the effect of calibrating the upper mold.

[0010] Preferably, the push plate is slidably connected to the inner wall of the material pushing hole. An electric telescopic rod is arranged on one side of the push plate, and the telescopic end of the electric telescopic rod is fixedly connected to the push plate. An installation block is arranged at the bottom of the electric telescopic rod, and the electric telescopic rod is fixedly installed on the upper surface of the installation block. The bottom of the installation block is fixedly connected to the upper surface of the bottom plate. When the electric telescopic rod is started, the electric telescopic rod drives the push plate to slide in the inner wall of the material pushing hole, and at the same time, the push plate pushes the aerogel, playing a role in pushing the aerogel.

[0011] Preferably, a second fixing rod is arranged on the outer wall of the support block and fixedly connected to the upper surface of the bottom plate. A second connecting plate is arranged on one side of the second fixing rod. The second fixing rod is rotationally connected to the second connecting plate through a bearing seat. A baffle is arranged in the inner wall of the discharging groove, and one side of the baffle is fixedly connected to the second connecting plate. By rotating the second connecting plate, the second connecting plate drives the baffle to rotate, causing the baffle to slide out of the inner wall of the discharging groove, thereby opening the discharging groove, playing a role in opening the discharging groove.

[0012] Preferably, a third fixing rod is provided on the upper surface of the baffle. The third fixing rod is fixedly connected to the upper surface of the second connecting plate. A sliding hook is provided on the outer wall of the third fixing rod. The third fixing rod is slidably connected to the outer wall of the third fixing rod. A fixing frame is provided on the outer wall of the limiting frame. The fixing frame is fixedly connected to the outer wall of the limiting frame. The fixing frame is adapted to the sliding hook. By sliding the sliding hook, the sliding hook slides on the inner wall of the third fixing rod, so that the sliding hook slides into the inner wall of the fixing frame, fixing the slide rail, and achieving the effect of fixing the slide rail.

[0013] The utility model provides an aerogel preparation mold which is convenient for accurate mold closing. It has the following beneficial effects:

[0014] (1). By sliding the first sliding frame upward, the first sliding frame slides on the inner wall of the first fixing rod, so that the first sliding frame releases the connecting frame. At this time, the first spring rebounds, causing the connecting frame to slide on one side of the support plate, so that the connecting frame releases the first connecting plate. At this time, the device can be started to press the upper mold downward. The upper mold drives the first connecting plate to slide on the inner wall of the first sliding hole. The first connecting plate presses the fixing block downward, causing the fixing block to drive the second sliding frame to slide on the inner wall of the slide rail. At this time, the second spring is compressed. When the upper mold and the lower mold are closed, the second spring rebounds, driving the second sliding frame to slide. The second sliding frame will clamp the first connecting plate, preventing the mold from loosening or misaligning due to pressure or other external forces, and achieving the effect of preventing the mold from loosening during mold closing.

[0015] (2). By sliding the sliding hook upward, the sliding hook slides on the outer wall of the third fixing rod, so that the sliding hook slides out of the inner wall of the fixing frame. At this time, the second connecting plate can be rotated. The second connecting plate drives the baffle to slide out of the inner wall of the discharge slot, so that the discharge slot is opened. The electric telescopic rod is started, and the electric telescopic rod extends and retracts outward, pushing the push plate. The push plate slides on the inner wall of the material pushing hole, so that the push plate pushes the aerogel, and the aerogel is pushed out from the discharge port, achieving the effect of facilitating material discharge. Description of the Drawings

[0016] Figure 1 is a perspective view of the utility model;

[0017] Figure 2 is a top view of the utility model;

[0018] Figure 3 is a view of the locking component of the utility model;

[0019] Figure 4 is the utility model Figure 3 an enlarged view of A in;

[0020] Figure 5 is a view of the discharge component of the utility model;

[0021] Figure 6 is the utility model Figure 5 an enlarged view of B in.

[0022] In the figure: 1 bottom plate, 2 locking assembly, 3 discharging assembly;

[0023] 211 support plate, 212 connecting plate I, 213 upper die, 214 fixing rod I, 215 sliding frame I, 216 connecting frame, 217 spring I, 218 slide rail, 219 sliding frame II, 220 limiting plate, 221 spring II, 222 fixing block;

[0024] 311 lower die, 312 support block, 313 limiting frame, 314 push plate, 315 electric telescopic rod, 316 mounting block, 317 fixing rod II, 318 connecting plate II, 319 baffle, 320 fixing rod III, 321 sliding hook, 322 fixing frame. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention. Embodiment 1

[0027] A preferred embodiment of the aerogel preparation mold that is convenient for accurate mold closing provided by the present invention is as follows Figures 1-6Shown: An aerogel preparation mold facilitating precise mold closing, comprising a bottom plate 1; a locking assembly 2 arranged on the upper surface of the bottom plate 1; a discharging assembly 3 arranged on the upper surface of the bottom plate 1; wherein, the locking assembly 2 includes: a support plate 211 fixedly connected to the upper surface of the bottom plate 1, with a sliding hole one opened on one side of the support plate 211; a first connecting plate 212 slidably connected to the inner wall of the sliding hole one; an upper mold 213 fixedly connected to one end of the first connecting plate 212; a first fixing rod 214 arranged on one side of the support plate 211; the first fixing rod 214 fixedly connected to one side of the support plate 211, with a first sliding frame 215 arranged on one side of the support plate 211, a sliding hole two opened on the upper surface of the first sliding frame 215, and the first sliding frame 215 slidably connected to the outer wall of the first fixing rod 214, a connecting frame 216 arranged on the outer wall of the first connecting plate 212, and the connecting frame 216 slidably connected to one side of the support plate 211; the first sliding frame 215 is adapted to the connecting frame 216, a first spring 217 is arranged on the inner wall of the connecting frame 216, and the first spring 217 is fixedly connected to the connecting frame 216, a slide rail 218 is arranged on one side of the support plate 211, the slide rail 218 fixedly connected to one side of the support plate 211, a second sliding frame 219 is arranged on the inner wall of the slide rail 218, and the second sliding frame 219 is slidably connected to the inner wall of the slide rail 218, a limiting plate 220 is arranged at one end of the slide rail 218; the limiting plate 220 fixedly connected to one end of the slide rail 218, a second spring 221 is arranged between the limiting plate 220 and the second sliding frame 219, one end of the second spring 221 is fixedly connected to the limiting plate 220, the other end of the second spring 221 is fixedly connected to the second sliding frame 219, a fixing block 222 is arranged on the upper surface of the second sliding frame 219, the fixing block 222 fixedly connected to the upper surface of the second sliding frame 219, and the fixing block 222 is adapted to the first connecting plate 212;

[0028] Further, in this embodiment, by sliding the first sliding frame 215 upward, the first sliding frame 215 slides inside the first fixing rod 214, so that the first sliding frame 215 releases the connecting frame 216. At this time, the first spring 217 rebounds, causing the connecting frame 216 to slide on one side of the support plate 211, so that the connecting frame 216 releases the first connecting plate 212. At this time, the device can be started to press the upper mold 213 downward. The upper mold 213 drives the first connecting plate 212 to slide inside the sliding hole one. The first connecting plate 212 will press the fixing block 222 downward, causing the fixing block 222 to drive the second sliding frame 219 to slide inside the slide rail 218. At this time, the second spring 221 is compressed. When the upper mold 213 and the lower mold 311 are closed, the second spring 221 rebounds, driving the second sliding frame 219 to slide. The second sliding frame 219 will clamp the first connecting plate 212 to prevent the mold from loosening or misaligning due to pressure or other external forces. After completion, the fixing block 222 can be slid, and the fixing block 222 drives the second sliding frame 219 to slide, so that the second sliding frame 219 releases the first connecting plate 212. Embodiment 2

[0029] Based on Embodiment 1, a preferred embodiment of the aerogel preparation mold provided by the present utility model that facilitates precise mold closing is as follows Figures 1-6 As shown: The discharging assembly 3 includes: a lower mold 311 fixedly installed on the upper surface of the bottom plate 1; a support block 312 disposed on the outer wall of the lower mold 311, and the support block 312 is fixedly connected to the upper surface of the bottom plate 1; a limit frame 313 disposed on the outer wall of the lower mold 311, and the limit frame 313 is fixedly connected to the upper surface of the support block 312. A material pushing hole is provided on the outer wall of the limit frame 313, and a discharging groove is provided on the outer wall of the limit frame 313; a push plate 314 disposed on the inner wall of the material pushing hole; the push plate 314 is slidably connected to the inner wall of the material pushing hole. An electric telescopic rod 315 is provided on one side of the push plate 314, and the telescopic end of the electric telescopic rod 315 is fixedly connected to the push plate 314. An installation block 316 is provided at the bottom of the electric telescopic rod 315, and the electric telescopic rod 315 is fixedly installed on the upper surface of the installation block 316, and the bottom of the installation block 316 is fixedly connected to the upper surface of the bottom plate 1; a fixing rod two 317 is provided on the outer wall of the support block 312, and the fixing rod two 317 is fixedly connected to the upper surface of the bottom plate 1. A connecting plate two 318 is provided on one side of the fixing rod two 317, and the fixing rod two 317 is rotatably connected to the connecting plate two 318 through a bearing seat. A baffle 319 is provided on the inner wall of the discharging groove, and one side of the baffle 319 is fixedly connected to the connecting plate two 318; a fixing rod three 320 is provided on the upper surface of the baffle 319, and the fixing rod three 320 is fixedly connected to the upper surface of the connecting plate two 318. A sliding hook 321 is provided on the outer wall of the fixing rod three 320, and the sliding hook 321 is slidably connected to the outer wall of the fixing rod three 320. A fixing frame 322 is provided on the outer wall of the limit frame 313, and the fixing frame 322 is fixedly connected to the outer wall of the limit frame 313, and the fixing frame 322 is adapted to the sliding hook 321;

[0030] Furthermore, in this embodiment, by sliding the sliding hook 321 upward, the sliding hook 321 slides on the outer wall of the fixing rod three 320, so that the sliding hook 321 slides out from the inner wall of the fixing frame 322. At this time, the connecting plate two 318 can be rotated, and the connecting plate two 318 drives the baffle 319 to slide out from the inner wall of the discharging groove, so as to open the discharging groove. Then, the electric telescopic rod 315 is started, and the electric telescopic rod 315 extends outwards to push the push plate 314. The push plate 314 slides on the inner wall of the material pushing hole, so that the push plate 314 pushes the aerogel, and the aerogel is pushed out from the discharging port.

[0031] During use, slide the first sliding frame 215 upward. The first sliding frame 215 slides inside the inner wall of the first fixed rod 214, causing the first sliding frame 215 to release the connecting frame 216. At this time, the first spring 217 rebounds, causing the connecting frame 216 to slide on one side of the support plate 211, and the connecting frame 216 releases the first connecting plate 212. At this time, the device can be started to press the upper mold 213 downward. The upper mold 213 drives the first connecting plate 212 to slide inside the inner wall of the first sliding hole. The first connecting plate 212 presses the fixed block 222 downward, causing the fixed block 222 to drive the second sliding frame 219 to slide inside the inner wall of the slide rail 218. At this time, the second spring 221 is squeezed inside. When the upper mold 213 and the lower mold 311 are closed, the second spring 221 rebounds, driving the second sliding frame 219 to slide. The second sliding frame 219 will catch the first connecting plate 212 to prevent the mold from loosening or misaligning due to pressure or other external forces. After completion, the fixed block 222 can be slid. The fixed block 222 drives the second sliding frame 219 to slide, causing the second sliding frame 219 to release the first connecting plate 212. The device raises the upper mold 213, slides the hook 321 upward. The hook 321 slides on the outer wall of the third fixed rod 320, causing the hook 321 to slide out of the inner wall of the fixed frame 322. At this time, the second connecting plate 318 can be rotated. The second connecting plate 318 drives the baffle 319 to slide out of the inner wall of the discharge chute, opening the discharge chute. The electric telescopic rod 315 is started, and the electric telescopic rod 315 extends and retracts outward, pushing the push plate 314. The push plate 314 slides inside the pushing hole, causing the push plate 314 to push the aerogel, and the aerogel is pushed out from the discharge chute.

Claims

1. An aerogel preparation mold facilitating precise mold closing, characterized in that, It includes a bottom plate (1); A locking assembly (2) arranged on the upper surface of the bottom plate (1); A discharging assembly (3) arranged on the upper surface of the bottom plate (1); Among them, the locking assembly (2) includes: A support plate (211), fixedly connected to the upper surface of the bottom plate (1), and a first sliding hole is formed on one side of the support plate (211); A first connecting plate (212), slidably connected to the inner wall of the first sliding hole; An upper mold (213), fixedly connected to one end of the first connecting plate (212); A first fixing rod (214), arranged on one side of the support plate (211).

2. The aerogel preparation mold convenient for accurate mold closing according to claim 1, characterized in that: The first fixing rod (214) is fixedly connected to one side of the support plate (211), a first sliding frame (215) is arranged on one side of the support plate (211), a second sliding hole is formed on the upper surface of the first sliding frame (215), the first sliding frame (215) is slidably connected to the outer wall of the first fixing rod (214), a connecting frame (216) is arranged on the outer wall of the first connecting plate (212), and the connecting frame (216) is slidably connected to one side of the support plate (211).

3. The aerogel preparation mold for facilitating accurate mold closing according to claim 2, characterized in that: The first sliding frame (215) is adapted to the connecting frame (216), a first spring (217) is arranged on the inner wall of the connecting frame (216), the first spring (217) is fixedly connected to the connecting frame (216), a slide rail (218) is arranged on one side of the support plate (211), the slide rail (218) is fixedly connected to one side of the support plate (211), a second sliding frame (219) is arranged on the inner wall of the slide rail (218), the second sliding frame (219) is slidably connected to the inner wall of the slide rail (218), and a limiting plate (220) is arranged at one end of the slide rail (218).

4. A mold for preparing aerogel facilitating precise mold closing according to claim 3, characterized in that: The limiting plate (220) is fixedly connected to one end of the slide rail (218), a second spring (221) is arranged between the limiting plate (220) and the second sliding frame (219), one end of the second spring (221) is fixedly connected to the limiting plate (220), the other end of the second spring (221) is fixedly connected to the second sliding frame (219), a fixing block (222) is arranged on the upper surface of the second sliding frame (219), the fixing block (222) is fixedly connected to the upper surface of the second sliding frame (219), and the fixing block (222) is adapted to the first connecting plate (212).

5. The aerogel preparation mold facilitating precise mold clamping according to claim 1, wherein: The discharging assembly (3) includes: A lower mold (311), fixedly installed on the upper surface of the bottom plate (1); A support block (312), arranged on the outer wall of the lower mold (311), and the support block (312) is fixedly connected to the upper surface of the bottom plate (1); A limiting frame (313), arranged on the outer wall of the lower mold (311), the limiting frame (313) is fixedly connected to the upper surface of the support block (312), a pushing hole is formed on the outer wall of the limiting frame (313), and a discharging groove is formed on the outer wall of the limiting frame (313); A pushing plate (314), arranged on the inner wall of the pushing hole.

6. The mold for preparing aerogel facilitating precise mold clamping according to claim 5, wherein: The push plate (314) is slidably connected to the inner wall of the pushing hole. One side of the push plate (314) is provided with an electric telescopic rod (315). The telescopic end of the electric telescopic rod (315) is fixedly connected to the push plate (314). The bottom of the electric telescopic rod (315) is provided with a mounting block (316). The electric telescopic rod (315) is fixedly installed on the upper surface of the mounting block (316). The bottom of the mounting block (316) is fixedly connected to the upper surface of the bottom plate (1).

7. A mold for preparing aerogel that facilitates precise mold closing according to claim 6, characterized in that: A second fixing rod (317) is provided on the outer wall of the support block (312). The second fixing rod (317) is fixedly connected to the upper surface of the bottom plate (1). A second connecting plate (318) is provided on one side of the second fixing rod (317). The second fixing rod (317) is rotatably connected to the second connecting plate (318) through a bearing seat. A baffle (319) is provided on the inner wall of the discharge chute. One side of the baffle (319) is fixedly connected to the second connecting plate (318).

8. The aerogel preparation mold for facilitating accurate mold clamping according to claim 7, characterized in that: A third fixing rod (320) is provided on the upper surface of the baffle (319). The third fixing rod (320) is fixedly connected to the upper surface of the second connecting plate (318). A sliding hook (321) is provided on the outer wall of the third fixing rod (320). The third fixing rod (320) is slidably connected to the outer wall of the third fixing rod (320). A fixing frame (322) is provided on the outer wall of the limiting frame (313). The fixing frame (322) is fixedly connected to the outer wall of the limiting frame (313). The fixing frame (322) is adapted to the sliding hook (321).

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