Forming and demolding device for fluororubber production

Abstract

The utility model relates to the field of rubber processing, in particular to a forming and demolding device for fluororubber production. The utility model relates to a forming and demolding device for fluororubber production, which is capable of automatically demolding. According to the technical scheme, the forming and demolding device for fluororubber production comprises a base, a supporting base, an air cylinder, a material receiving plate, a fluororubber forming machine and a demolding assembly. A supporting seat is fixedly connected to the base, sliding grooves A are formed in the supporting seat, the sliding grooves A are symmetrically formed in the right side of the supporting seat, an air cylinder is fixedly connected to the supporting seat, a push rod of the air cylinder is fixedly connected to the left side of a material receiving plate, and a plurality of through holes are formed in the material receiving plate; the demolding assembly is installed on the right side of the top of the supporting base. The demolding block is pushed by the pushing and pressing machine to move downwards and is matched with the material receiving plate which is pushed rightwards to the interior of the supporting frame by the air cylinder, so that cooled finished fluororubber on the material receiving plate can be effectively and quickly pushed out.

Description

Technical Field

[0001] The utility model relates to the field of rubber processing, in particular to a molding and demoulding device for fluororubber production. Background Art

[0002] Fluororubber is made by introducing fluorine atoms into rubber materials. It has excellent heat resistance, oxidation resistance, oil resistance, corrosion resistance and atmospheric aging resistance. It is widely used in industrial manufacturing, medical equipment, automobile manufacturing, electronics industry, aerospace industry and other fields. During the curing and molding process of fluororubber, due to the particularity of its physical and chemical properties, the demolding process is more difficult, and special demolding technology and equipment are required to ensure the smooth production. However, the existing fluororubber production molding demolding devices mainly rely on natural heat dissipation and manual demolding methods, which affects the production efficiency and storage safety of fluororubber. Therefore, a fluororubber production molding demolding device is needed. Utility Model Content

[0003] In order to overcome the disadvantage of low manual demoulding efficiency in the demoulding process of the above-mentioned prior art, the technical problem of the utility model is to provide a molding demoulding device for fluororubber production with automatic demoulding.

[0004] The technical implementation scheme of the utility model is: a molding and demolding device for fluororubber production, including a base, a support base, a cylinder, a material receiving plate, a fluororubber molding machine and a demolding assembly, the base is fixedly connected to the support base, the support base is provided with a slide groove A, the slide groove A is symmetrically arranged on the right side of the support base, the support base is fixedly connected to the cylinder, the push rod of the cylinder is fixedly connected to the left side of the material receiving plate, the material receiving plate is provided with a plurality of through holes, the fluororubber molding machine is fixedly connected to the top left side of the support base, and the demolding assembly is installed on the top right side of the support base.

[0005] Further explanation, the film stripping assembly includes a support frame, a pusher and a stripping module. The support frame is fixedly connected to the top right side of the support seat. A circular through hole is provided on the top of the support frame. A pusher is fixedly connected to the top of the support frame, and a push rod of the pusher is slidably connected to the support frame through the circular through hole on the top of the support frame. The bottom of the push rod of the pusher is fixedly connected to the stripping module, and the stripping module is located inside the support frame. A number of push rods are provided on the stripping module, and the positions of the push rods on the stripping module correspond to the through holes on the receiving plate, and the diameter of the push rods is slightly smaller than the through holes on the receiving plate. Slide grooves B are symmetrically provided on the support frame.

[0006] Further description, it also includes a support rod, a scraper and a rubber ring. The support rod is slidably connected to the support frame through a slide groove B, the scraper is fixedly connected to the middle of the support rod, and the left and right ends of the support rod are fixedly connected to rubber rings.

[0007] Further description, it also includes a sliding groove and a leakage hopper. Two sliding grooves are symmetrically arranged. The sliding groove is fixedly connected to the inner side of the right part of the support seat, and the height of the sliding groove is lower than the sliding groove A. The leakage hopper is slidably connected to the sliding groove.

[0008] Further description, it also includes a collection bucket, and the collection bucket is fixedly connected to the bottom plate.

[0009] Further description, it also includes a cooling fan, and the cooling fan is fixedly connected to the support base.

[0010] The beneficial effect is: the utility model pushes the stripping module downward through the push press, and cooperates with the cylinder to push the receiving plate to the right inside the support frame, so that the cooled finished fluororubber on the receiving plate can be effectively and quickly pushed out, and the fluororubber can be quickly stripped without manual operation, thereby achieving the effect of improving the efficiency of fluororubber stripping.

[0011] The utility model pushes the support rod to the bottom of the slide groove B. When the fluororubber molding machine pushes out the processed fluororubber product, the scraper will contact the fluororubber product to remove the burrs, thereby scraping the fluororubber product and achieving the effect of increasing the yield rate in the fluororubber production process.

[0012] The utility model collects the ejected finished fluororubber by means of the collecting barrel, thereby achieving the effect of improving the efficiency of the whole device in collecting the finished fluororubber. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the support seat, cylinder and material receiving plate of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the push press, through hole and stripping module of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the hopper, collecting bucket and cooling fan of the utility model.

[0017] Markings in the accompanying drawings: 1: base, 2: support seat, 201: slide A, 202: cylinder, 203: receiving plate, 3: fluororubber molding machine, 4: demolding assembly, 401: support frame, 402: push press, 403: demolding module, 404: slide B, 5: support rod, 6: scraper, 7: rubber ring, 8: sliding groove, 9: hopper, 10: collecting bucket, 11: cooling fan. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings.

[0019] Embodiment: A molding and demoulding device for fluororubber production, such as Figure 1-3 As shown, it includes a base 1, a support base 2, a cylinder 202, a material receiving plate 203, a fluororubber molding machine 3 and a film stripping component 4. The base 1 is fixedly connected to the support base 2, and the support base 2 is provided with a slide groove A201, and the slide groove A201 is symmetrically arranged on the right side of the support base 2. The support base 2 is fixedly connected to the cylinder 202, and the push rod of the cylinder 202 is fixedly connected to the left side of the material receiving plate 203. The material receiving plate 203 is provided with a plurality of through holes. The fluororubber molding machine 3 is fixedly connected to the top left side of the support base 2, and the film stripping component 4 is installed on the top right side of the support base 2. The film stripping component 4 includes a support frame 401, a push press 402 and a film stripping module 403. The support frame 401 is fixedly connected to the top right side of the support base 2, and the top of the support frame 401 A circular through hole is provided in the part, a pusher 402 is fixedly connected to the top of the support frame 401, and the push rod of the pusher 402 is slidably connected to the support frame 401 through the circular through hole on the top of the support frame 401, and the bottom of the push rod of the pusher 402 is fixedly connected to the stripping module 403, and the stripping module 403 is located inside the support frame 401, and a plurality of push rods are provided on the stripping module 403, and the positions of the push rods on the stripping module 403 correspond to the through holes on the receiving plate 203, and the diameter of the push rods is slightly smaller than the through holes on the receiving plate 203, and the support frame 401 is symmetrically provided with slide grooves B404, and also includes a cooling fan 11, and the cooling fan 11 is fixedly connected to the support seat 2, and also includes a collecting bucket 10, and the collecting bucket 10 is fixedly connected to the bottom plate.

[0020] The staff first starts the fluororubber molding machine 3 and begins preheating, and then puts the fluororubber raw material into the fluororubber molding machine 3. After being processed by the fluororubber molding machine 3, the processed fluororubber will fall from the fluororubber molding machine 3 into the through hole of the receiving plate 203. At this time, the operator can start the cooling fan 11, and use the cooling fan 11 to increase the cooling efficiency of the fluororubber on the receiving plate 203, thereby achieving the effect of improving the fluororubber molding speed. After the fluororubber is cooled, the staff starts the cylinder 202, and the cylinder 202 will push the receiving plate 203 at this time, so that the receiving plate 203 slides on the support seat 2 through the slide groove A201. When the push plate slides to the inside of the support frame 401, the staff can start the push press 402. After starting the push press 402, the push rod of the push press 402 will bring The dynamic stripping module 403 moves downward. During the downward movement of the stripping module 403, the stripping module 403 will contact the fluororubber in the receiving plate 203. Because the diameter of the push rod on the stripping module 403 is slightly smaller than the diameter of the through hole on the receiving plate 203, the push rod on the stripping module 403 can pass through the through hole on the receiving plate 203 to push the cooled fluororubber out of the receiving plate 203. The demolding component 4 can quickly demold the fluororubber without manual operation, thereby improving the efficiency of demolding the fluororubber. When the fluororubber is pushed out by the stripping module 403 of the demolding component 4, the finished fluororubber will pass through the support seat 2 and fall into the collection barrel 10 located on the right side of the bottom plate. The collection barrel 10 collects the finished fluororubber that is pushed out, thereby improving the efficiency of collecting the finished fluororubber of the entire device.

[0021] like Figure 1 and Figure 3 As shown, it also includes a support rod 5, a scraper 6 and a rubber ring 7. The support rod 5 is slidably connected to the support frame 401 through a slide groove B404. The scraper 6 is fixedly connected to the middle of the support rod 5, and the left and right ends of the support rod 5 are fixedly connected to the rubber ring 7.

[0022] During the molding and cooling process of the fluororubber finished product, there may be residual burrs on the top of the fluororubber finished product. These burrs will affect the quality of the fluororubber finished product during the production process. At this time, the staff can adjust the support rod 5 to the lower position by moving the support rod 5 located in the slide groove B404. When the support rod 5 is located at the lower part of the slide groove B404, the scraper 6 on the support rod 5 will face to the left. When the cylinder 202 pushes the receiving plate 203 with the fluororubber finished product with burrs on the top to move to the right, the burrs on the top of the fluororubber finished product will be scraped off by the scraper 6, which plays a role in scraping off the fluororubber finished product and achieves the effect of increasing the yield in the production process of fluororubber.

[0023] like Figure 1 and Figure 4As shown, it also includes a sliding groove 8 and a hopper 9. Two sliding grooves 8 are symmetrically arranged. The sliding groove 8 is fixedly connected to the inner side of the right part of the support seat 2, and the height of the sliding groove 8 is lower than the sliding groove A201. The hopper 9 is slidably connected to the sliding groove 8.

[0024] When producing fluororubber in large quantities, in order to prevent the fluororubber finished product from being unable to fall into the collecting bucket 10 during the process of being pushed out by the stripping module 403, the operator can insert the funnel 9 into the sliding groove 8. After the funnel 9 is inserted, the fluororubber finished product pushed out by the stripping module 403 will first contact the funnel 9 during the falling process, and slide into the collecting bucket 10 under the guidance of the funnel 9, thereby preventing the fluororubber from being unable to enter the funnel hopper 9 during the collection process, thereby achieving the effect of increasing the collection efficiency. When fluororubber is not produced in large quantities, the operator can take out the funnel hopper 9 from the sliding groove according to the actual situation.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A molding and demoulding device for fluororubber production, comprising a base (1), a support base (2), a cylinder (202), a material receiving plate (203) and a fluororubber molding machine (3), wherein the base (1) is fixedly connected to the support base (2), the support base (2) is provided with a slide groove A (201), the slide groove A (201) is symmetrically arranged on the right side of the support base (2), the support base (2) is fixedly connected to the cylinder (202), the push rod of the cylinder (202) is fixedly connected to the left side of the material receiving plate (203), the material receiving plate (203) is provided with a plurality of through holes, and the fluororubber molding machine (3) is fixedly connected to the top left side of the support base (2), wherein: It also includes a film stripping assembly (4), which is installed on the top right side of the support seat (2).

2. A molding and demoulding device for fluororubber production according to claim 1, characterized in that: The film stripping assembly (4) comprises a support frame (401), a pusher (402) and a film stripping module (403). The support frame (401) is fixedly connected to the right side of the top of the support seat (2). A circular through hole is provided on the top of the support frame (401). The top of the support frame (401) is fixedly connected to the pusher (402), and a push rod of the pusher (402) is slidably connected to the support frame (401) through the circular through hole on the top of the support frame (401). The bottom of the push rod of the pusher (402) is fixedly connected to the film stripping module (403), and the film stripping module (403) is located inside the support frame (401). A plurality of push rods are provided on the film stripping module (403), and the positions of the push rods on the film stripping module (403) correspond to the through holes on the material receiving plate (203), and the diameters of the push rods are slightly smaller than the through holes on the material receiving plate (203). The support frame (401) is symmetrically provided with slide grooves B (404).

3. A molding and demoulding device for fluororubber production according to claim 1, characterized in that: It also comprises a support rod (5), a scraper (6) and a rubber ring (7); the support rod (5) is slidably connected to the support frame (401) via a slide groove B (404); the scraper (6) is fixedly connected to the middle of the support rod (5); and the left and right ends of the support rod (5) are fixedly connected to the rubber ring (7).

4. A molding and demoulding device for fluororubber production according to claim 1, characterized in that: It also includes a sliding groove (8) and a hopper (9), wherein two sliding grooves (8) are symmetrically provided, the sliding groove (8) is fixedly connected to the inner side of the right part of the support seat (2), and the height of the sliding groove (8) is lower than the sliding groove A (201), and the hopper (9) is slidably connected to the sliding groove (8).

5. A molding and demoulding device for fluororubber production according to claim 1, characterized in that: It also includes a collection bucket (10), to which the bottom plate is fixedly connected.

6. A molding and demoulding device for fluororubber production according to claim 1, characterized in that: It also includes a cooling fan (11), and the cooling fan (11) is fixedly connected to the support base (2).

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