Processing device and method for engine rubber gasket

Abstract

The application provides a processing device and method for an engine rubber pad, which comprises a processing frame, a supporting frame fixedly connected to the top wall of the processing frame, a processing component, a demolding component and a mixing component. The processing component comprises a sliding frame fixedly connected to the side wall of the supporting frame. The top wall of the sliding frame is provided with a sliding groove. The inner wall of the sliding groove is slidably connected with a moving plate. The top wall of the moving plate is fixedly connected with a sleeve. The sleeve is symmetrically provided with two groups about the central axis of the moving plate. The inner wall of the sleeve is slidably connected with a sliding rod. The top wall of the sliding rod is fixedly connected with a forming box. The top wall of the moving plate is fixedly connected with a tension spring. The end of the tension spring away from the moving plate is fixedly connected with the forming box. The demolding component is connected to the side wall of the forming box. The mixing component is connected to the top wall of the supporting frame. The reciprocating handle is matched with the spring, so that the forming box can be shaken up and down, the liquid rubber can be uniformly distributed in the forming box, the production quality is improved, the mold can be quickly disassembled through the top plate, and the convenience in use is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of engine rubber pad, in particular to a processing device and method of engine rubber pad. BACKGROUND

[0002] Rubber pad style is various, most of which are made of rubber. Commonly seen are transparent rubber pad, EVA rubber pad, EVA foot pad, round foot pad, semi-circular transparent foot pad, rubber pad, silica gel pad, rubber pad, PU, PVC, EPDM transparent pad, semi-spherical foot pad, semi-spherical rubber pad, glass pad, anti-collision pad, anti-skid pad, anti-vibration pad, anti-corrosion pad, waterproof pad, sponge pad, foam pad, etc. Industrial rubber pad is also known as "industrial rubber plate".

[0003] According to the search, the patent with the Chinese patent application number CN201921627035.2 discloses a processing equipment for engine rubber pad, which comprises a base, a forming component is installed at the top end of the base, an injection molding component is installed at the top end of the forming component, and vertical pipes are installed at the top end of the injection molding component.

[0004] The above patent has the following disadvantages: 1. When the melted rubber is injected into the mold, it is not convenient to uniformly distribute the melted rubber in the mold, which can easily cause the molded rubber pad to be incomplete, and the production quality is not improved; 2. After the rubber pad is cooled and formed, the rubber pad is easily stuck to the side wall of the mold, which is not convenient for manual demolding, thereby reducing the work efficiency.

[0005] Therefore, a processing device and method of engine rubber pad are needed to solve the above problems. SUMMARY

[0006] The purpose of the present application is to solve the problems that the melted rubber is not uniformly distributed in the mold when it is injected into the mold, which can easily cause the molded rubber pad to be incomplete and the production quality to be not improved, and the rubber pad is easily stuck to the side wall of the mold after the rubber pad is cooled and formed, which is not convenient for manual demolding, thereby reducing the work efficiency.

[0007] In order to achieve the above-mentioned purpose of the application, the present application provides the following technical scheme:

[0008] A processing device and method of engine rubber pad are provided to improve the above-mentioned problems.

[0009] The present application is as follows:

[0010] A processing device of engine rubber pad comprises a processing frame and a support frame fixedly connected to the top wall of the processing frame, and further comprises:

[0011] The machining part comprises a sliding frame fixedly connected to the side wall of the support frame, a sliding groove is formed in the top wall of the sliding frame, two groups of the sliding grooves are symmetrically arranged relative to the sliding frame, a moving plate is slidably connected to the inner wall of the sliding groove, a sleeve is fixedly connected to the top wall of the moving plate, two groups of the sleeves are symmetrically arranged relative to the central axis of the moving plate, a sliding rod is slidably connected to the inner wall of the sleeve, a forming box is fixedly connected to the top wall of the sliding rod, a tension spring is fixedly connected to the top wall of the moving plate, and one end of the tension spring away from the moving plate is also fixedly connected with the forming box.

[0012] The demolding part is connected to the side wall of the forming box.

[0013] The mixing part is connected to the top wall of the support frame.

[0014] As a preferred technical scheme of the present application, the bottom wall of the sliding frame is rotatably connected with a rotating rod, the side wall of the sliding frame is fixedly connected with a first driving motor, the outer wall of the rotating rod is fixedly connected with a reciprocating handle, two groups of the reciprocating handles are symmetrically arranged relative to the central axis of the rotating rod, the output end of the first driving motor is fixedly connected with the rotating rod, and the reciprocating handle cooperates with the forming box.

[0015] As a preferred technical scheme of the present application, the demolding part comprises a first air cylinder fixedly connected to the side wall of the forming box, and the top wall of the forming box is slidably connected with a top plate, and two groups of the top plates are symmetrically arranged relative to the central axis of the forming box.

[0016] As a preferred technical scheme of the present application, the side wall of the top plate is fixedly connected with a connecting plate, the top wall of the connecting plate is fixedly connected with a connecting rod, and the output end of the first air cylinder is fixedly connected with the connecting rod.

[0017] As a preferred technical scheme of the present application, the mixing part comprises a mixing box fixedly connected to the inner wall of the support frame, a feeding port is fixedly connected to the top wall of the mixing box, a first crushing shaft is rotatably connected to the inner wall of the feeding port, a plurality of first crushing blocks are fixedly connected to the outer wall of the first crushing shaft in a uniform distribution, a second crushing shaft is rotatably connected to the inner wall of the feeding port, and a plurality of second crushing blocks are fixedly connected to the outer wall of the second crushing shaft in a uniform distribution.

[0018] As a preferred technical scheme of the present application, a first gear is fixedly connected to the outer wall of the first crushing shaft, a second gear is fixedly connected to the outer wall of the second crushing shaft, the first gear is connected in meshing engagement with the second gear, a second driving motor is fixedly connected to the top wall of the support frame, and the output end of the second driving motor is fixedly connected with the first crushing shaft.

[0019] As the preferred technical scheme of the present application, the mixing box is rotatably connected with the stirring shaft on the inner wall, the stirring shaft is fixedly connected with the uniformly distributed stirring blades on the outer wall, the mixing box is fixedly connected with the third driving motor on the top wall, the output end of the third driving motor is fixedly connected with the stirring shaft, the mixing box is fixedly connected with the heating plate on the inner wall, and the heating plate is uniformly distributed with two to five groups along the inner wall of the mixing box.

[0020] As the preferred technical scheme of the present application, the mixing box is rotatably connected with the stirring shaft on the inner wall, the stirring shaft is fixedly connected with the uniformly distributed stirring blades on the outer wall, the mixing box is fixedly connected with the third driving motor on the top wall, the output end of the third driving motor is fixedly connected with the stirring shaft, the mixing box is fixedly connected with the heating plate on the inner wall, and the heating plate is uniformly distributed with two to five groups along the inner wall of the mixing box.

[0021] As the preferred technical scheme of the present application, the mixing box is rotatably connected with the stirring shaft on the inner wall, the stirring shaft is fixedly connected with the uniformly distributed stirring blades on the outer wall, the mixing box is fixedly connected with the third driving motor on the top wall, the output end of the third driving motor is fixedly connected with the stirring shaft, the mixing box is fixedly connected with the heating plate on the inner wall, and the heating plate is uniformly distributed with two to five groups along the inner wall of the mixing box.

[0022] A processing method of an engine rubber pad, characterized in that it specifically comprises the following steps:

[0023] S1: first start the second driving motor, drive the first crushing shaft to rotate through the second driving motor, drive the first gear to rotate, drive the second gear to rotate through the first gear, drive the second crushing shaft to rotate, drive the first crushing block and the second crushing block to rotate through the first crushing shaft and the second crushing shaft, then add solid rubber into the feeding port, and the solid rubber enters the mixing box after being crushed by the first crushing block and the second crushing block, thereby improving the melting efficiency of the rubber;

[0024] S2: then start the heating plate, heat and melt the crushed rubber through the heating plate, start the third driving motor at the same time, drive the stirring shaft to rotate through the third driving motor, stir the rubber through the stirring blades, so that the rubber is fully melted, when the rubber is melted into a liquid, open the discharge port, and the melted liquid rubber flows into the forming box, and when a certain amount is reached, the discharge port is closed;

[0025] S3: then start the second cylinder, drive the forming box to move forward through the second cylinder, when reaching the lower part of the extrusion plate, drive the reciprocating handle to rotate through the start of the first driving motor, drive the reciprocating handle to eccentrically move through the reciprocating handle, thereby driving the forming box to vibrate, when the reciprocating handle moves away from the forming box, the forming box is reset under the action of the tension spring, and the forming box is supported through the slide rod and the sleeve, thereby improving the production quality;

[0026] S4: when the vibration is completed, ensure that the liquid rubber is evenly distributed in the forming box, drive the extrusion plate downward by starting the third cylinder, extrude the liquid rubber in the forming box through the extrusion plate, then start the refrigeration pipe to cool and shape the extruded rubber, when the shaping is completed, start the third cylinder to retract the extrusion plate, then start the first cylinder to drive the top plate upward through the connecting rod and the connecting plate, thereby demolding the shaped rubber pad, saving the time of manual demolding and being more convenient to use.

[0027] In the scheme of the application:

[0028] 1. By setting the processing part, the rotating rod is driven to rotate by the first driving motor, thereby driving the reciprocating handle to move, and the forming box is pulled by the tension spring, so that the vibration of the forming box is realized, the liquid rubber inside is evenly dispersed, the production quality is improved, and the problem that the molten rubber is not evenly distributed in the mold when it is injected into the mold in the prior art is solved, which easily leads to defects of the shaped rubber pad and reduces the production quality.

[0029] 2. By setting the demolding part, the first cylinder drives the top plate upward through the connecting rod and the connecting plate, thereby demolding the shaped rubber pad, saving the time of manual demolding and being more convenient to use, solving the problem that the rubber pad is easily stuck to the mold side wall after cooling and shaping, which is not convenient for manual demolding, thereby reducing the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a whole structure schematic view of the processing device for the engine rubber pad provided by the application;

[0031] Figure 2 It is a whole structure schematic view of the processing device for the engine rubber pad provided by the application;

[0032] Figure 3 It is a whole structure schematic view of the processing device for the engine rubber pad provided by the application;

[0033] Figure 4 It is a cross-sectional structure schematic view of the mixing box of the processing device for the engine rubber pad provided by the application;

[0034] Figure 5 It is a cross-sectional structure schematic view of the mixing box of the processing device for the engine rubber pad provided by the application;

[0035] Figure 6 It is a cross-sectional structure schematic view of the forming box of the processing device for the engine rubber pad provided by the application;

[0036] Figure 7 Figure 2 is a schematic view of a cross-sectional structure of a forming box of a processing device for an engine rubber pad according to the present application.

[0037] As shown in the figure: 100, processing frame; 101, support frame; 110, sliding frame; 111, sliding groove; 112, moving plate; 113, sleeve; 114, sliding rod; 115, forming box; 116, tension spring; 117, rotating rod; 118, first driving motor; 119, reciprocating handle; 120, first cylinder; 121, top plate; 122, connecting plate; 123, connecting rod; 130, mixing box; 131, feeding port; 132, first crushing shaft; 133, first crushing block; 134, second crushing shaft; 135, second crushing block; 136, first gear; 137, second gear; 138, second driving motor; 140, stirring shaft; 141, stirring blade; 142, third driving motor; 143, heating plate; 144, discharge port; 145, second cylinder; 146, third cylinder; 147, extrusion plate; 148, refrigeration pipe. DETAILED DESCRIPTION

[0038] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0039] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but merely represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0040] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0041] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0042] In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, or the orientation or positional relationship commonly understood by those skilled in the art, such terms are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0043] As Figures 1-7 shown, the present embodiment proposes a processing device for engine rubber pad, comprising a processing frame 100 and a support frame 101 fixedly connected to the top wall of the processing frame 100, further comprising:

[0044] a processing component, the processing component comprising a sliding frame 110 fixedly connected to the side wall of the support frame 101, the top wall of the sliding frame 110 being provided with a sliding groove 111, the sliding groove 111 being symmetrically provided with two groups about the sliding frame 110, the inner wall of the sliding groove 111 being slidably connected with a moving plate 112, the top wall of the moving plate 112 being fixedly connected with a sleeve 113, the sleeve 113 being symmetrically provided with two groups about the central axis of the moving plate 112, the inner wall of the sleeve 113 being slidably connected with a slide rod 114, the top wall of the slide rod 114 being fixedly connected with a group of forming boxes 115, the top wall of the moving plate 112 being fixedly connected with a tension spring 116, the end of the tension spring 116 away from the moving plate 112 being further fixedly connected with the forming box 115;

[0045] a demolding component connected to the side wall of the forming box 115;

[0046] a mixing component connected to the top wall of the support frame 101, the tension spring 116 being provided to facilitate the shaking of the forming box 115, which is conducive to the uniform distribution of liquid rubber in the forming box 115, thereby improving the production quality of the rubber pad.

[0047] As Figures 1-6 shown, as a preferred embodiment, on the basis of the above-mentioned mode, further, the bottom wall of the sliding frame 110 is rotatably connected with a rotating rod 117, the side wall of the sliding frame 110 is fixedly connected with a first driving motor 118, the outer wall of the rotating rod 117 is fixedly connected with a reciprocating handle 119, the reciprocating handle 119 is symmetrically provided with two groups about the central axis of the rotating rod 117, the output end of the first driving motor 118 is fixedly connected with the rotating rod 117, the reciprocating handle 119 cooperates with the forming box 115, the first driving motor 118 is provided to facilitate the reciprocating handle 119 to lift the forming box 115 up and down, thereby facilitating the improvement of practicability.

[0048] As Figures 1-7As shown in the preferred embodiment, on the basis of the above-mentioned mode, further, the demolding component comprises a first cylinder 120 fixedly connected to the side wall of the forming box 115, and the top wall of the forming box 115 is slidingly connected with a top plate 121, and the top plate 121 is symmetrically provided with two groups about the central axis of the forming box 115. By providing the first cylinder 120, the demolding is facilitated, and the work efficiency is improved.

[0049] As shown in the preferred embodiment, on the basis of the above-mentioned mode, further, the demolding component comprises a first cylinder 120 fixedly connected to the side wall of the forming box 115, and the top wall of the forming box 115 is slidingly connected with a top plate 121, and the top plate 121 is symmetrically provided with two groups about the central axis of the forming box 115. By providing the first cylinder 120, the demolding is facilitated, and the work efficiency is improved. Figures 1-6

[0050] As shown in the preferred embodiment, on the basis of the above-mentioned mode, further, the demolding component comprises a first cylinder 120 fixedly connected to the side wall of the forming box 115, and the top wall of the forming box 115 is slidingly connected with a top plate 121, and the top plate 121 is symmetrically provided with two groups about the central axis of the forming box 115. By providing the first cylinder 120, the demolding is facilitated, and the work efficiency is improved. Figures 1-3

[0051] As shown in the preferred embodiment, on the basis of the above-mentioned mode, further, the demolding component comprises a first cylinder 120 fixedly connected to the side wall of the forming box 115, and the top wall of the forming box 115 is slidingly connected with a top plate 121, and the top plate 121 is symmetrically provided with two groups about the central axis of the forming box 115. By providing the first cylinder 120, the demolding is facilitated, and the work efficiency is improved. Figures 1-2

[0052] As shown in the preferred embodiment, on the basis of the above-mentioned mode, further, the demolding component comprises a first cylinder 120 fixedly connected to the side wall of the forming box 115, and the top wall of the forming box 115 is slidingly connected with a top plate 121, and the top plate 121 is symmetrically provided with two groups about the central axis of the forming box 115. By providing the first cylinder 120, the demolding is facilitated, and the work efficiency is improved. Figures 1-4 ​​​As shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the inner wall of the mixing box 130 is rotatably connected with the stirring shaft 140, the outer wall of the stirring shaft 140 is fixedly connected with the uniformly distributed stirring blades 141, the top wall of the mixing box 130 is fixedly connected with the third driving motor 142, the output end of the third driving motor 142 is fixedly connected with the stirring shaft 140, the inner wall of the mixing box 130 is fixedly connected with the heating plate 143, and the heating plate 143 is uniformly distributed along the inner wall of the mixing box 130. Two to five groups are provided. By providing the heating plate 143, the solid rubber can be heated and melted, and the applicability is improved.

[0053] As shown in the Figures 1-3 As a preferred embodiment, on the basis of the above-mentioned manner, further, the outer wall of the mixing box 130 is fixedly connected with the discharge port 144, the mixing box 130 is connected with the discharge port 144, the bottom wall of the mixing box 130 is fixedly connected with the second air cylinder 145, and the output end of the second air cylinder 145 is fixedly connected with the forming box 115. By providing the second air cylinder 145, the forming box 115 can be driven to move, and the convenience of use is improved.

[0054] As shown in the Figures 1-5 As a preferred embodiment, on the basis of the above-mentioned manner, further, the top wall of the support frame 101 is fixedly connected with the third air cylinder 146, the output end of the third air cylinder 146 is fixedly connected with the extrusion plate 147, the inner wall of the forming box 115 is fixedly connected with the refrigeration pipe 148, and the refrigeration pipe 148 is symmetrically provided with two groups about the forming box 115. By providing the refrigeration pipe 148, the extruded rubber pad can be quickly cooled and cooled, and the production efficiency is improved.

[0055] Specifically, the engine rubber pad processing method in use: first start the second drive motor 138, through the second drive motor 138 drive the first broken shaft 132 rotation, thus driving the first gear 136 rotation, through the first gear 136 drive the second gear 137 rotation, thus driving the second broken shaft 134 rotation, through the first broken shaft 132 and the second broken shaft 134 drive the first broken block 133 and the second broken block 135 rotation, then add solid rubber into the feed inlet 131 through the first broken block 133 and the second broken block 135 broken into the mixing box 130, improve the efficiency of the rubber melting, then start the heating plate 143, through the heating plate 143 on the pulverized rubber heating melting, while starting the third drive motor 142, through the third drive motor 142 drive the stirring shaft 140 rotation, through the stirring blade 141 on the rubber stirring, so that the rubber is fully melted, when the rubber is melted into a liquid, by opening the discharge port 144, the melted liquid rubber flows into the forming box 115, when a certain amount, close the discharge port 144, then start the second cylinder 145, through the second cylinder 145 push the forming box 115 forward movement, when reaching the lower part of the extrusion plate 147, through the start of the first drive motor 118 drive the rotating rod 117 rotation, thus driving the reciprocating handle 119 rotation, through the reciprocating handle 119 eccentric motion, so that the forming box 115 is jolted, when the reciprocating handle 119 away from the forming box 115, under the action of the tension spring 116 drive the forming box 115 reset, at the same time through the slide rod 114 and the sleeve 113 on the forming box 115 support, improve the production quality, when the vibration is completed to ensure that the liquid rubber is evenly distributed in the forming box 115, through the start of the third cylinder 146 drive the extrusion plate 147 downward movement, through the extrusion plate 147 on the liquid rubber in the forming box 115 extrusion, then start the refrigeration pipe 148 on the extruded rubber cooling forming, when the forming start third cylinder 146 contraction extrusion plate 147, then start the first cylinder 120 through the connecting rod 123 and the connecting plate 122 drive the top plate 121 upward movement, thus the molded rubber pad is demoulded, saving the time of manual demoulding, more convenient to use.

[0056] The above examples are only used to illustrate the present application and not to limit the technical solutions described in the present application. Although the present application has been described in detail with reference to the above embodiments, the present application is not limited to the above specific embodiments. Therefore, any modification or equivalent replacement of the present application; and all technical solutions and improvements without departing from the spirit and scope of the application, are all included in the scope of the claims of the present application.

Claims

1. A processing apparatus for engine rubber pads, comprising a processing frame (100) and a support frame (101) fixedly connected to the top wall of the processing frame (100), characterized in that, Also includes: The processing component includes a sliding frame (110) fixedly connected to the side wall of the support frame (101). The top wall of the sliding frame (110) has a groove (111). Two sets of grooves (111) are symmetrically arranged about the sliding frame (110). A movable plate (112) is slidably connected to the inner wall of the groove (111). A sleeve (113) is fixedly connected to the top wall of the movable plate (112). Two sets of sleeves (113) are symmetrically arranged about the central axis of the movable plate (112). A sliding rod (114) is slidably connected to the inner wall of the sleeve (113). A set of forming boxes (115) is fixedly connected to the top wall of the sliding rod (114). A tension spring (116) is fixedly connected to the top wall of the plate (112), and the end of the tension spring (116) away from the moving plate (112) is also fixedly connected to the molding box (115); a rotating rod (117) is rotatably connected to the bottom wall of the sliding frame (110), a first drive motor (118) is fixedly connected to the side wall of the sliding frame (110), a reciprocating handle (119) is fixedly connected to the outer wall of the rotating rod (117), and two sets of reciprocating handles (119) are symmetrically arranged about the central axis of the rotating rod (117). The output end of the first drive motor (118) is fixedly connected to the rotating rod (117), and the reciprocating handle (119) cooperates with the molding box (115); A demolding component is connected to the side wall of the molding box (115); the demolding component includes a first cylinder (120) fixedly connected to the side wall of the molding box (115), and a top plate (121) is slidably connected to the top wall of the molding box (115), and two sets of top plates (121) are symmetrically arranged about the central axis of the molding box (115); A mixing component is connected to the top wall of a support frame (101); the mixing component includes a mixing box (130) fixedly connected to the inner wall of the support frame (101), a feed inlet (131) is fixedly connected to the top wall of the mixing box (130), a first crushing shaft (132) is rotatably connected to the inner wall of the feed inlet (131), a first crushed block (133) is fixedly connected to the outer wall of the first crushing shaft (132), a second crushing shaft (134) is rotatably connected to the inner wall of the feed inlet (131), and a second crushed block (135) is fixedly connected to the outer wall of the second crushing shaft (134).

2. The processing apparatus for an engine rubber gasket according to claim 1, characterized in that, A connecting plate (122) is fixedly connected to the side wall of the top plate (121), and a connecting rod (123) is fixedly connected to the top wall of the connecting plate (122). The output end of the first cylinder (120) is fixedly connected to the connecting rod (123).

3. The processing apparatus for an engine rubber gasket according to claim 2, characterized in that, A first gear (136) is fixedly connected to the outer wall of the first crushing shaft (132), and a second gear (137) is fixedly connected to the outer wall of the second crushing shaft (134). The first gear (136) and the second gear (137) are meshed and connected. A second drive motor (138) is fixedly connected to the top wall of the support frame (101), and the output end of the second drive motor (138) is fixedly connected to the first crushing shaft (132).

4. The processing apparatus for an engine rubber gasket according to claim 3, characterized in that, The mixing tank (130) is rotatably connected to the inner wall of the mixing tank (140), and the outer wall of the mixing shaft (140) is fixedly connected to uniformly distributed stirring blades (141). The top wall of the mixing tank (130) is fixedly connected to a third drive motor (142), and the output end of the third drive motor (142) is fixedly connected to the stirring shaft (140). The inner wall of the mixing tank (130) is fixedly connected to a heating plate (143), and two to five sets of heating plates (143) are evenly distributed along the inner wall of the mixing tank (130).

5. The processing apparatus for an engine rubber gasket according to claim 4, characterized in that, The mixing box (130) has a discharge port (144) fixedly connected to its outer wall. The mixing box (130) is connected to the discharge port (144). The bottom wall of the mixing box (130) is fixedly connected to a second cylinder (145). The output end of the second cylinder (145) is fixedly connected to the molding box (115).

6. The processing apparatus for an engine rubber gasket according to claim 5, characterized in that, The support frame (101) is fixedly connected to the top wall of a third cylinder (146), and the output end of the third cylinder (146) is fixedly connected to an extrusion plate (147). The inner wall of the molding box (115) is fixedly connected to a cooling pipe (148), and two sets of cooling pipes (148) are symmetrically arranged about the molding box (115).

7. A method for processing an engine rubber pad based on the processing apparatus of claim 6, characterized in that, Specifically, the following steps are included: S1: First, start the second drive motor (138), which drives the first crushing shaft (132) to rotate, thereby driving the first gear (136) to rotate. The first gear (136) drives the second gear (137) to rotate, thereby driving the second crushing shaft (134) to rotate. The first crushing shaft (132) and the second crushing shaft (134) drive the first crushed block (133) and the second crushed block (135) to rotate. Then, solid rubber is added into the feed inlet (131), and after being crushed by the first crushed block (133) and the second crushed block (135), it enters the mixing box (130), which improves the efficiency of rubber melting. S2: Then start the heating plate (143) to heat and melt the crushed rubber. At the same time, start the third drive motor (142) to drive the stirring shaft (140) to rotate. Stir the rubber with the stirring blade (141) so that the rubber is fully melted. When the rubber melts into a liquid, open the discharge port (144) and the melted liquid rubber flows into the molding box (115). When a certain amount is reached, close the discharge port (144). S3: Then start the second cylinder (145), which pushes the forming box (115) forward. When it reaches the lower part of the extrusion plate (147), start the first drive motor (118) to drive the rotating rod (117) to rotate, which in turn drives the reciprocating handle (119) to rotate. The reciprocating handle (119) moves eccentrically, which pushes the forming box (115) to vibrate. When the reciprocating handle (119) moves away from the forming box (115), the forming box (115) is reset under the action of the tension spring (116). At the same time, the forming box (115) is supported by the slide rod (114) and the sleeve (113), which improves the quality of production. S4: After vibration is completed and the liquid rubber is evenly distributed in the molding box (115), the third cylinder (146) is started to drive the extrusion plate (147) to move downward. The extrusion plate (147) extrudes the liquid rubber in the molding box (115). Then the cooling pipe (148) is started to cool and mold the extruded rubber. After molding, the third cylinder (146) is started to shrink the extrusion plate (147). Then the first cylinder (120) is started to drive the top plate (121) to move upward through the connecting rod (123) and the connecting plate (122), thereby demolding the molded rubber pad, saving the time of manual demolding and making it more convenient to use.

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