Polishing and cleaning device for mold forming rubber part

Abstract

The utility model discloses a polishing and cleaning device for a mold molding rubber part, and relates to the technical field of injection molding and post-processing of rubber molds. The device comprises a water storage tank, wherein a filtering assembly, a cleaning assembly, a polishing assembly, an adjusting assembly and a mounting assembly are arranged on the water storage tank respectively; the outer surface of the filtering assembly and the interior of the water storage tank are fixedly arranged, so that a water source in the water storage tank is filtered by the filtering assembly; the tool clamp is placed in the installation assembly, then the installation assembly is rotated to be fixedly installed, due to the fact that the multiple sets of holes are formed in the top end of the installation assembly, the tool clamps of different sizes can be conveniently clamped and fixed, and then the tool clamps can be replaced according to rubber parts of different sizes; and then the rubber part is placed on the tool clamp to be fixed so as to be matched with the grinding assembly to grind the rubber part, and convenience is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber mold injection molding and post-processing, and in particular relates to a grinding and cleaning device for molded rubber parts. Background Art

[0002] Rubber insulation components are widely used in industries involving insulation technology, such as rail transit and power systems. The most common production process for rubber insulation components is mold forming. After the product is demolded, excess rubber in the mold seam area inevitably requires polishing and cleaning to meet usage and performance requirements.

[0003] The grinding and cleaning of molded rubber parts is mainly done by placing the demoulded rubber parts in a vibrating device, relying on friction and a conveyor belt to achieve automatic grinding and cleaning, or using a grinding wheel grinding equipment for manual grinding and repair, and then cleaning them.

[0004] Of the two methods mentioned above, the former is suitable for situations where the rubber hardness is relatively high, the workpiece size is large, and batch processing is performed, while the latter is relatively widely applicable, but the process is relatively complicated, thereby reducing the processing efficiency. In addition, the two methods mentioned above generally use bolts to fix the rubber fixture. When converting rubber parts of different sizes, the fixture needs to be replaced. Since many bolts are used, it is inconvenient to replace them.

[0005] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0006] In view of the problems in the related art, the present invention proposes a grinding and cleaning device for molded rubber parts to overcome the above technical problems existing in the existing related art.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The utility model is a grinding and cleaning device for molded rubber parts, comprising a water storage tank:

[0009] The water tank is respectively provided with a filtering component, a cleaning component, a polishing component, an adjusting component and an installation component;

[0010] The filter assembly has an outer surface fixed to the interior of the water tank so that the filter assembly can filter the water source inside the water tank;

[0011] The interior of the cleaning component is connected to the interior of the filter component, so that the cleaning component draws water filtered by the filter component to clean the rubber component;

[0012] The polishing assembly has a bottom end fixedly arranged inside the water tank so that the polishing assembly can polish the rubber part;

[0013] The adjusting assembly has a movable end fixedly mounted on the bottom end of the mounting assembly so that the adjusting assembly drives the mounting assembly to operate;

[0014] The interior of the installation component is clamped and fixed with the fixture, so that when the installation component is in operation, it cooperates with the fixture to drive the rubber part to move.

[0015] Furthermore, the filter assembly includes a filter box, the outer surface of which is fixedly connected to the interior of the water tank, a filter screen is slidably provided inside the filter box, a slot is provided inside the filter box, a card block is provided inside the slot, and the bottom end of the card block is fixedly connected to the top end of the filter screen.

[0016] Furthermore, the cleaning assembly includes a connecting pipe and a water outlet pipe, one end of the connecting pipe is connected to the interior of the filter box, one end of the connecting pipe is fixedly installed with a water pump, one end of the water outlet pipe is fixedly installed with the water outlet end of the water pump, one end of the water outlet pipe is fixedly installed with a rotary joint, and one end of the rotary joint is fixedly installed with a nozzle.

[0017] Furthermore, the grinding assembly includes a mounting frame, the bottom end of the mounting frame is fixedly mounted inside the water tank, the top end of the mounting frame is fixedly mounted with a support frame, and the top end of the support frame is fixedly mounted with a grinder.

[0018] Furthermore, the adjustment assembly includes a transverse slide rail, the bottom end of the transverse slide rail is fixedly mounted on the top end of the mounting frame, the movable end of the transverse slide rail is fixedly mounted with a longitudinal slide rail, the movable end of the longitudinal slide rail is fixedly mounted with a mounting plate, the bottom end of the mounting plate is fixedly mounted with an electric push rod, and the telescopic end of the electric push rod is fixedly mounted with the bottom end of the mounting assembly.

[0019] Furthermore, the mounting assembly includes a mounting seat, the bottom end of which is fixedly mounted on the telescopic end of the electric push rod, a bidirectional screw is rotatably provided inside the mounting seat, and one end of the bidirectional screw is fixedly connected to a knob;

[0020] The threaded surface of the bidirectional screw is threadedly connected with two groups of fixing blocks, and the top of the mounting seat is provided with a mounting hole.

[0021] Furthermore, the bottom end of the mounting seat is fixedly connected to a limiting rod, and the outer surface of the limiting rod is slidably arranged with the interior of the mounting plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model places the fixture inside the installation component and then rotates the installation component to fix it. Since there are multiple groups of holes on the top of the installation component, it is convenient to clamp and fix fixtures of different sizes, so that the fixture can be replaced according to rubber parts of different sizes. Then the rubber parts are placed on the fixture and fixed, so that they can be polished with the polishing component, which is more convenient.

[0024] 2. The utility model drives a bidirectional screw with one end fixedly connected to rotate by rotating a knob. When the bidirectional screw rotates, it can drive two groups of fixed blocks threadedly connected on its threaded surface to move relative to each other, and then by inserting the bottom end of the tooling fixture into the interior of the mounting hole, so that when the fixed block moves, one side of it is clamped and fixed to the side of the tooling fixture. Since there are multiple groups of mounting holes, it can be suitable for tooling fixtures of different sizes, thereby improving the scope of application of the polishing and cleaning device for molded rubber parts.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the structure of the utility model from a rear-view perspective;

[0029] Figure 3 This is a schematic diagram of the explosion structure of the filter assembly of the utility model;

[0030] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the local structure at point A;

[0031] Figure 5 This is a schematic diagram of the structure of the utility model from a front perspective;

[0032] Figure 6 This is a schematic diagram of the internal structure of the installation component of the utility model;

[0033] Figure 7 For the utility model Figure 6 A magnified schematic diagram of the local structure at point B.

[0034] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0035] 1. Water tank; 2. Filter assembly; 201. Filter box; 202. Filter screen; 203. Slot; 204. Block; 3. Cleaning assembly; 301. Connecting pipe; 302. Outlet pipe; 303. Rotary joint; 304. Nozzle; 4. Grinding assembly; 401. Mounting frame; 402. Support frame; 403. Grinding machine; 5. Adjustment assembly; 501. Horizontal slide rail; 502. Longitudinal slide rail; 503. Mounting plate; 504. Electric push rod; 6. Mounting assembly; 601. Mounting seat; 602. Bidirectional screw; 603. Knob; 604. Fixing block; 605. Mounting hole; 7. Limit rod. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the utility model embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the utility model embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of utility model protection.

[0037] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0038] See also Figure 1-Figure 7 As shown, the utility model is a grinding and cleaning device for molded rubber parts, including a water tank 1:

[0039] The water tank 1 is provided with a filtering component 2, a cleaning component 3, a polishing component 4, an adjusting component 5 and an installation component 6 respectively;

[0040] The filter assembly 2 has an outer surface fixed to the interior of the water tank 1 so that the filter assembly 2 can filter the water source inside the water tank 1;

[0041] The interior of the cleaning component 3 is connected to the interior of the filter component 2, so that the cleaning component 3 draws water filtered by the filter component 2 to clean the rubber parts;

[0042] The bottom end of the grinding assembly 4 is fixed to the inside of the water tank 1 so that the grinding assembly 4 can grind the rubber part;

[0043] The adjusting component 5 has a movable end fixedly mounted on the bottom end of the mounting component 6 so that the adjusting component 5 drives the mounting component 6 to operate;

[0044] The interior of the installation assembly 6 is clamped and fixed with a fixture, so that when the installation assembly 6 is in operation, it cooperates with the fixture to drive the rubber part to move.

[0045] During use, the tooling fixture is placed inside the mounting assembly 6, and then the mounting assembly 6 is rotated to fix it, and the rubber part is placed on the tooling fixture for fixation, and then the cleaning assembly 3 is started to spray water at the position where the rubber part contacts the polishing assembly 4, and then the polishing assembly 4 is started to polish the rubber part. The water source spraying can drive the polishing assembly 4 to flush the debris generated during the polishing process on the surface of the rubber part, and the water source and debris mixture is collected through the water tank 1. Since the interior of the filtering assembly 2 is connected to the interior of the cleaning assembly 3, it can filter the water source inside the water tank 1, and the filtered water source cooperates with the cleaning assembly 3 to spray out. By starting the adjusting assembly 5, the mounting assembly 6 installed on its top can be driven to move, so that it can cooperate with the tooling fixture to drive the rubber part to move, thereby facilitating the conversion of different cleaning surfaces.

[0046] The utility model places the tooling fixture inside the mounting assembly 6 and then rotates the mounting assembly 6 to fix it. Since there are multiple groups of holes on the top of the mounting assembly 6, tooling fixtures of different sizes can be clamped and fixed, so that the tooling fixture can be replaced according to rubber parts of different sizes. The rubber parts are then placed on the tooling fixture and fixed, so that they can be polished with the polishing assembly 4, which is more convenient.

[0047] In one embodiment, for the above-mentioned filter assembly 2, the filter assembly 2 includes a filter box 201, the outer surface of the filter box 201 is fixedly connected to the interior of the water tank 1, the interior of the filter box 201 is slidably provided with a filter screen 202, the interior of the filter box 201 is provided with a card slot 203, the interior of the card slot 203 is provided with a card block 204, and the bottom end of the card block 204 is fixedly connected to the top end of the filter screen 202.

[0048] There are three groups of filters 202, which are installed in sequence inside the filter box 201, so that the particulate impurities generated by the grinding of rubber parts can be graded, and the clamping block 204 is elastically set, so that the clamping block 204 is conveniently clamped and fixed with the inside of the clamping slot 203, so that it can fix the filter 202, thereby facilitating the replacement of the filter 202.

[0049] In one embodiment, for the above-mentioned cleaning component 3, the cleaning component 3 includes a connecting pipe 301 and a water outlet pipe 302, one end of the connecting pipe 301 is connected to the interior of the filter box 201, one end of the connecting pipe 301 is fixedly installed with a water pump, one end of the water outlet pipe 302 is fixedly installed with the water outlet end of the water pump, one end of the water outlet pipe 302 is fixedly installed with a rotary joint 303, and one end of the rotary joint 303 is fixedly installed with a nozzle 304.

[0050] It should be noted that the water pump is prior art and is not shown in the figure;

[0051] By starting the water pump and cooperating with the connecting pipe 301 fixedly installed at its water pumping end, the water inside the filter box 201 connected to the interior thereof is pumped out and sprayed out from one end of the water outlet pipe 302 connected to the water spraying end of the water pump. Since one end of the water outlet pipe 302 is fixedly installed to one end of the rotary joint 303, and one end of the rotary joint 303 is fixedly installed to one end of the nozzle 304, the water inside the water outlet pipe 302 can cooperate with the rotary joint to be sprayed out from one end of the nozzle 304, thereby cleaning the surface of the rubber part.

[0052] In one embodiment, for the above-mentioned grinding assembly 4, the grinding assembly 4 includes a mounting frame 401, the bottom end of the mounting frame 401 is fixedly installed with the interior of the water tank 1, the top end of the mounting frame 401 is fixedly installed with a support frame 402, and the top end of the support frame 402 is fixedly installed with a grinder 403.

[0053] By starting the grinder 403 , the surface of the rubber part can be grinded, which is relatively convenient.

[0054] In one embodiment, for the above-mentioned adjustment component 5, the adjustment component 5 includes a transverse slide rail 501, the bottom end of the transverse slide rail 501 is fixedly installed with the top end of the mounting frame 401, the movable end of the transverse slide rail 501 is fixedly installed with a longitudinal slide rail 502, the movable end of the longitudinal slide rail 502 is fixedly installed with a mounting plate 503, the bottom end of the mounting plate 503 is fixedly installed with an electric push rod 504, and the telescopic end of the electric push rod 504 is fixedly installed with the bottom end of the mounting component 6.

[0055] By starting the horizontal slide rail 501, the longitudinal slide rail 502 installed at the mobile end is driven to move horizontally, so that it drives the mounting plate 503 installed at its mobile end to move, and then it is convenient to drive the electric push rod 504 installed at its bottom end to move, so that it drives the mounting assembly 6 installed at the telescopic end to move, and then it is convenient for it to cooperate with the tooling fixture to drive the rubber part to move horizontally; by starting the longitudinal slide rail 502, the mounting plate 503 installed at the mobile end is driven to move, so that the mounting plate 503 cooperates with the electric push rod 504 to drive the mounting assembly 6 to move, and then it is convenient for the mounting assembly 6 to cooperate with the tooling fixture to drive the rubber part to move longitudinally; by starting the electric push rod 504, the mounting assembly 6 installed at the output end is driven to move up and down, so that it cooperates with the tooling fixture to drive the rubber part to move up and down, thereby improving the freedom of the mounting assembly 6.

[0056] In one embodiment, the mounting assembly 6 includes a mounting base 601, the bottom end of which is fixedly mounted to the telescopic end of the electric push rod 504, a bidirectional screw 602 is rotatably provided inside the mounting base 601, and one end of the bidirectional screw 602 is fixedly connected to a knob 603;

[0057] The threaded surface of the bidirectional screw 602 is threadedly connected to two sets of fixing blocks 604 , and a mounting hole 605 is formed at the top of the mounting seat 601 .

[0058] By turning the knob 603, the bidirectional screw 602 fixed at one end is driven to rotate. When the bidirectional screw 602 rotates, it can drive the two groups of fixed blocks 604 threadedly connected on its threaded surface to move relative to each other, and then by inserting the bottom end of the tooling fixture into the interior of the mounting hole 605, when the fixed block 604 moves, one side of it is clamped and fixed to the side of the tooling fixture. Since there are multiple groups of mounting holes 605, it can be suitable for tooling fixtures of different sizes, thereby improving the scope of application of the polishing and cleaning device for molded rubber parts.

[0059] In one embodiment, for the above-mentioned mounting seat 601 , the bottom end of the mounting seat 601 is fixedly connected to a limiting rod 7 , and the outer surface of the limiting rod 7 is slidably arranged inside the mounting plate 503 .

[0060] By starting the electric push rod 504 to drive the mounting seat 601 to move up and down, the limiting rod 7 can be moved to slide inside the mounting plate 503, thereby limiting the moving direction of the mounting seat 601, thereby improving the stability of the mounting seat 601 during movement.

[0061] According to the above technical solution, 1. by placing the fixture inside the mounting assembly 6, and then rotating the mounting assembly 6 to fix it, since there are multiple sets of holes on the top of the mounting assembly 6, it is convenient to clamp and fix fixtures of different sizes, so that the fixture can be replaced according to rubber parts of different sizes, and then the rubber parts are placed on the fixture and fixed, so that they can be polished with the polishing assembly 4, which is more convenient;

[0062] 2. By turning the knob 603, the bidirectional screw 602 fixed at one end is driven to rotate. When the bidirectional screw 602 rotates, it can drive the two groups of fixed blocks 604 threadedly connected on its threaded surface to move relative to each other, and then by inserting the bottom end of the fixture into the mounting hole 605, when the fixed block 604 moves, one side of it is clamped and fixed to the side of the fixture. Since there are multiple groups of mounting holes 605, it can be suitable for fixtures of different sizes, thereby improving the scope of application of the polishing and cleaning device for molded rubber parts.

[0063] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the utility model. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0064] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A grinding and cleaning device for molded rubber parts, comprising a water storage tank (1), characterized in that: The water storage tank (1) is respectively provided with a filtering component (2), a cleaning component (3), a polishing component (4), an adjusting component (5) and a mounting component (6); The filter assembly (2) has an outer surface fixedly mounted on the interior of the water storage tank (1) so that the filter assembly (2) can filter the water source inside the water storage tank (1); The interior of the cleaning component (3) is connected to the interior of the filter component (2), so that the cleaning component (3) draws water filtered by the filter component (2) to clean the rubber part; The bottom end of the grinding assembly (4) is fixedly arranged inside the water tank (1) so that the grinding assembly (4) can grind the rubber part; The adjusting component (5) has a movable end fixedly mounted on the bottom end of the mounting component (6) so that the adjusting component (5) drives the mounting component (6) to operate; The interior of the installation component (6) is clamped and fixed with a fixture, so that when the installation component (6) is in operation, it cooperates with the fixture to drive the rubber part to move.

2. A grinding and cleaning device for molded rubber parts according to claim 1, characterized in that: The filter assembly (2) comprises a filter box (201), the outer surface of the filter box (201) is fixedly connected to the interior of the water storage tank (1), a filter screen (202) is slidably provided inside the filter box (201), a card slot (203) is provided inside the filter box (201), a card block (204) is provided inside the card slot (203), and the bottom end of the card block (204) is fixedly connected to the top end of the filter screen (202).

3. The grinding and cleaning device for molded rubber parts according to claim 2, characterized in that: The cleaning assembly (3) comprises a connecting pipe (301) and a water outlet pipe (302); one end of the connecting pipe (301) is connected to the interior of the filter box (201); a water pump is fixedly mounted on one end of the connecting pipe (301); one end of the water outlet pipe (302) is fixedly mounted to the water outlet end of the water pump; a rotary joint (303) is fixedly mounted on one end of the water outlet pipe (302); and a nozzle (304) is fixedly mounted on one end of the rotary joint (303).

4. The grinding and cleaning device for molded rubber parts according to claim 1, characterized in that: The grinding assembly (4) comprises a mounting frame (401), the bottom end of the mounting frame (401) is fixedly mounted inside the water tank (1), the top end of the mounting frame (401) is fixedly mounted with a support frame (402), and the top end of the support frame (402) is fixedly mounted with a grinder (403).

5. The grinding and cleaning device for molded rubber parts according to claim 4, characterized in that: The adjustment assembly (5) comprises a transverse slide rail (501), the bottom end of the transverse slide rail (501) is fixedly mounted to the top end of the mounting frame (401), the movable end of the transverse slide rail (501) is fixedly mounted with a longitudinal slide rail (502), the movable end of the longitudinal slide rail (502) is fixedly mounted with a mounting plate (503), the bottom end of the mounting plate (503) is fixedly mounted with an electric push rod (504), and the telescopic end of the electric push rod (504) is fixedly mounted to the bottom end of the mounting assembly (6).

6. The grinding and cleaning device for molded rubber parts according to claim 5, characterized in that: The mounting assembly (6) includes a mounting seat (601), the bottom end of the mounting seat (601) is fixedly mounted to the telescopic end of the electric push rod (504), a bidirectional screw (602) is rotatably provided inside the mounting seat (601), and one end of the bidirectional screw (602) is fixedly connected to a knob (603); The threaded surface of the bidirectional screw (602) is threadedly connected to two sets of fixing blocks (604), and the top of the mounting seat (601) is provided with a mounting hole (605).

7. The grinding and cleaning device for molded rubber parts according to claim 6, characterized in that: The bottom end of the mounting seat (601) is fixedly connected to a limiting rod (7), and the outer surface of the limiting rod (7) is slidably arranged inside the mounting plate (503).

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