Electromagnetic valve burr grinding device capable of collecting waste

Abstract

The utility model discloses an electromagnetic valve burr grinding device capable of collecting waste materials, and relates to the technical field of grinding devices. The device comprises a base, a control box is fixedly connected to the middle of the top face of the base, an electromagnetic valve shell is placed on the top of the control box, a clamping and positioning assembly used for limiting the electromagnetic valve shell is arranged on the surface of the control box, and a fixing frame is fixedly connected to the left side of the top face of the base. A fixing frame is arranged on the surface of the base, a position adjusting assembly is arranged on the surface of the fixing frame, a supporting plate is arranged below the position adjusting assembly, a grinding assembly is installed on the surface of the supporting plate, and a waste collecting assembly is further arranged on the surface of the base. And compared with a handheld polishing machine, operation is easier and more convenient, the situation that polishing is omitted is avoided, chippings can be treated, and the situation that the machining environment is polluted and people are hurt due to splashing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a burr grinding device for a solenoid valve which can collect waste materials. Background Art

[0002] MIM (Mechanical Imaging) is a technique that combines metal powder with a plastic binder to create complex metal parts. First, the metal powder and binder are mixed and injected into a mold to create the initial shape. Next, a debinding and sintering process removes the binder and bonds the metal powder, resulting in a strong metal part.

[0003] Among them, the surface requirements of the solenoid valve soft magnetic parts are relatively high (flatness 0.02, roughness Ra0.6). After powder injection molding, degreasing and sintering are required. During the shrinkage process of the parts, the surface requirements cannot be guaranteed, so a flat grinding process is required to meet the surface requirements. However, the hardness of soft magnetic materials is relatively low, and during the flat grinding process, edge burrs will be generated, which also requires separate grinding. In the process of using a grinder to process the edge burrs, the four sides of the solenoid valve housing need to be gradually advanced and polished. The operation is more troublesome and may also cause omissions in grinding. In addition, metal debris will splash during the grinding process, and existing grinders are difficult to effectively collect and process the debris, which is likely to cause high environmental pollution. The splashing debris will also pose a threat to the personal safety of the operator.

[0004] Therefore, a solenoid valve burr grinding device capable of collecting waste is proposed. Utility Model Content

[0005] The purpose of the present invention is to solve the problems mentioned in the above background technology, and to provide a solenoid valve burr grinding device capable of collecting waste.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0007] A solenoid valve burr grinding device that can collect waste includes a base, a control box is fixedly connected to the middle of the top surface of the base, a solenoid valve housing is placed on the top of the control box, a clamping positioning assembly for limiting the solenoid valve housing is provided on the surface of the control box, a fixing frame is fixedly connected to the left side of the top surface of the base, a position adjustment assembly is provided on the surface of the fixing frame, a support plate is provided below the position adjustment assembly, a grinding assembly is installed on the surface of the support plate, and a waste collection assembly is also provided on the surface of the base.

[0008] Furthermore, the clamping and positioning assembly includes a first motor, and the first motor is fixedly mounted on the inner wall of the control box. The output end of the first motor is fixedly connected to a double-headed screw, the surface of the double-headed screw is threadedly connected to a connecting rod, and the connecting rod is movably plugged into the control box, and the end of the connecting rod is fixedly connected to a clamping plate.

[0009] Furthermore, the position adjustment assembly includes a second motor, and the second motor is fixedly mounted on the top surface of the fixed frame. The output end of the second motor is fixedly connected to the first rotating shaft, and the first rotating shaft is rotatably connected to the fixed frame. The bottom end of the first rotating shaft is fixedly connected to an electric slide rail, and the inner wall of the electric slide rail is slidably connected to the support plate through an electric slider.

[0010] Furthermore, the grinding assembly includes two electric push rods, and both electric push rods are fixedly mounted on the inner wall of the support plate, the telescopic ends of the electric push rods are fixedly connected to the mounting plate, the top surface of the mounting plate is fixedly mounted with a third motor, the output end of the third motor is fixedly connected to a second rotating shaft, and the end of the second rotating shaft is fixedly mounted with a grinding roller.

[0011] Furthermore, the waste collection assembly includes a protective shell, and the protective shell is fixedly installed on the bottom of the mounting plate. A mesh plate is embedded on the top of the base, and a collection box is slidably connected to the inner wall of the base.

[0012] Furthermore, an anti-slip strip is fixedly connected to the side of the clamping plate close to the solenoid valve housing, and the anti-slip strip is made of rubber.

[0013] The beneficial effects of the utility model are as follows:

[0014] The solenoid valve housing is placed on the top of the control box, and the solenoid valve housing is clamped and fixed by the clamping positioning component. The grinding component is operated and fits a set of parallel edges of the solenoid valve housing. The grinding component is operated and coordinated with the position adjustment component to control the linear movement of the grinding component to deburr a set of parallel edges. After the processing is completed, the support plate is controlled to rotate ninety degrees by the position adjustment component so that the grinding component fits with another set of parallel edges of the solenoid valve housing, and the grinding process can be performed again. During use, the burrs on the surface of the solenoid valve are automatically and comprehensively polished. Compared with a handheld grinder, the operation is easier and more convenient, and the situation of missed grinding is avoided. The debris can also be processed to avoid pollution of the processing environment and splashing injuries. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the clamping and positioning assembly structure of the utility model;

[0017] Figure 3 This is a top cross-sectional view of the support plate structure of the utility model;

[0018] Figure 4 This is a side sectional view of the grinding assembly structure of the utility model;

[0019] Figure markings: 1. Base; 2. Control box; 3. Solenoid valve housing; 4. Clamping and positioning assembly; 401. First motor; 402. Double-headed screw; 403. Connecting rod; 404. Clamping plate; 405. Anti-slip strip; 5. Fixed frame; 6. Position adjustment assembly; 601. Second motor; 602. First rotating shaft; 603. Electric slide rail; 7. Support plate; 8. Grinding assembly; 801. Electric push rod; 802. Mounting plate; 803. Third motor; 804. Second rotating shaft; 805. Grinding roller; 9. Protective shell; 10. Screen; 11. Collection box. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0022] 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 or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0025] like Figures 1 to 4 As shown, a solenoid valve burr grinding device that can collect waste includes a base 1, a control box 2 is fixedly connected to the middle of the top surface of the base 1, a solenoid valve housing 3 is placed on the top of the control box 2, and a clamping positioning component 4 for limiting the solenoid valve housing 3 is provided on the surface of the control box 2, a fixing frame 5 is fixedly connected to the left side of the top surface of the base 1, a position adjustment component 6 is provided on the surface of the fixing frame 5, a support plate 7 is provided below the position adjustment component 6, a grinding component 8 is installed on the surface of the support plate 7, and a waste collection component is also provided on the surface of the base 1. More specifically, the solenoid valve housing 3 is placed on the top of the control box 2, and the solenoid valve housing 3 is clamped and fixed by the clamping and positioning component 4. The grinding component 8 is operated and fits a group of parallel edges of the solenoid valve housing 3. The grinding component 8 is operated and cooperated with the position adjustment component 6 to control the linear movement of the grinding component 8 to deburr a group of parallel edges. After the processing is completed, the support plate 7 is controlled by the position adjustment component 6 to rotate ninety degrees so that the grinding component 8 fits with another group of parallel edges of the solenoid valve housing 3, and then the grinding process can be performed again.

[0026] The clamping and positioning assembly 4 includes a first motor 401, which is fixedly mounted on the inner wall of the control box 2. The output end of the first motor 401 is fixedly connected to a double-headed screw 402, and the surface of the double-headed screw 402 is threadedly connected to a connecting rod 403. The connecting rod 403 is movably connected to the control box 2, and the end of the connecting rod 403 is fixedly connected to a clamping plate 404. It should be noted that when the double-headed screw 402 is driven by the first motor 401 to rotate, the threaded action will drive the connecting rod 403 to move, thereby pushing the clamping plate 404 to move. The clamping plate 404 contacts the side of the solenoid valve housing 3 to clamp the solenoid valve housing 3.

[0027] The position adjustment assembly 6 includes a second motor 601, which is fixedly mounted on the top surface of the fixed frame 5. The output end of the second motor 601 is fixedly connected to a first rotating shaft 602, which is rotatably connected to the fixed frame 5. The bottom end of the first rotating shaft 602 is fixedly connected to an electric slide 603, and the inner wall of the electric slide 603 is slidably connected to the support plate 7 via an electric slider. More specifically, the electric slide 603 drives the support plate 7 to move, which in turn drives the grinding assembly 8 to move, thereby fully grinding a set of parallel side edges of the solenoid valve housing 3. The second motor 601 drives the first rotating shaft 602 and the electric slide 603 to rotate, which drives the support plate 7 and the grinding assembly 8 to rotate 90 degrees, thereby processing another set of parallel sides of the solenoid valve housing 3.

[0028] The polishing assembly 8 includes two electric push rods 801, and both electric push rods 801 are fixedly mounted on the inner wall of the support plate 7. The telescopic ends of the electric push rods 801 are fixedly connected to the mounting plate 802, and the top surface of the mounting plate 802 is fixedly mounted with a third motor 803. The output end of the third motor 803 is fixedly connected to the second rotating shaft 804, and the end of the second rotating shaft 804 is fixedly mounted with a polishing roller 805. It should be noted that the operation of the electric push rods 801 drives the mounting plate 802 to move, which drives the second rotating shaft 804 and the polishing roller 805 to move, so that the polishing roller 805 can fit the side of the solenoid valve housing 3. Then, the third motor 803 drives the second rotating shaft 804 and the polishing roller 805 to rotate, thereby polishing the burrs on the side of the solenoid valve housing 3.

[0029] The waste collection assembly includes a protective shell 9, which is fixedly mounted on the bottom of the mounting plate 802. A mesh plate 10 is embedded in the top of the base 1, and a collection box 11 is slidably connected to the inner wall of the base 1. More specifically, the protective shell 9 surrounds the outside of the grinding roller 805, so that the waste generated by grinding is blocked by the protective shell 9 and discharged vertically under the action of gravity. The waste will pass through the mesh plate 10 and enter the interior of the collection box 11. By pulling the collection box 11 forward, the waste can be collected and processed.

[0030] The side of the clamping plate 404 near the solenoid valve housing 3 is fixedly connected to an anti-slip strip 405, and the anti-slip strip 405 is made of rubber. It should be noted that by providing the clamping plate 404 of rubber material, the friction with the surface of the solenoid valve housing 3 is increased, making the solenoid valve housing 3 more stable during the polishing process.

[0031] In summary: the solenoid valve housing 3 is placed on the top of the control box 2, the solenoid valve housing 3 is clamped and fixed by the clamping and positioning component 4, the grinding component 8 is operated and fits a group of parallel edges of the solenoid valve housing 3, and the grinding component 8 is operated and cooperated with the position adjustment component 6 to control the linear movement of the grinding component 8 to deburr a group of parallel edges. After the processing is completed, the support plate 7 is controlled to rotate ninety degrees by the position adjustment component 6 so that the grinding component 8 fits with another group of parallel edges of the solenoid valve housing 3, and the grinding process can be performed again. During use, the effect of automatic and comprehensive grinding of the burrs on the surface of the solenoid valve is achieved. Compared with a handheld grinder, it is easier and more convenient to operate, avoids the occurrence of missed grinding, and can process debris to avoid pollution of the processing environment and splashing injuries.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A solenoid valve burr grinding device capable of collecting waste, characterized in that: The invention comprises a base (1), wherein a control box (2) is fixedly connected to the middle of the top surface of the base (1), a solenoid valve housing (3) is placed on the top of the control box (2), a clamping positioning assembly (4) for limiting the position of the solenoid valve housing (3) is provided on the surface of the control box (2), a fixing frame (5) is fixedly connected to the left side of the top surface of the base (1), a position adjustment assembly (6) is provided on the surface of the fixing frame (5), a support plate (7) is provided below the position adjustment assembly (6), a grinding assembly (8) is installed on the surface of the support plate (7), and a waste collection assembly is also provided on the surface of the base (1).

2. The electromagnetic valve burr grinding device capable of collecting waste according to claim 1, characterized in that: The clamping and positioning assembly (4) includes a first motor (401), and the first motor (401) is fixedly mounted on the inner wall of the control box (2); the output end of the first motor (401) is fixedly connected to a double-headed screw (402); the surface of the double-headed screw (402) is threadedly connected to a connecting rod (403), and the connecting rod (403) is movably plugged into the control box (2); and the end of the connecting rod (403) is fixedly connected to a clamping plate (404).

3. The electromagnetic valve burr grinding device capable of collecting waste according to claim 1, characterized in that: The position adjustment assembly (6) includes a second motor (601), and the second motor (601) is fixedly mounted on the top surface of the fixed frame (5); the output end of the second motor (601) is fixedly connected to a first rotating shaft (602), and the first rotating shaft (602) is rotationally connected to the fixed frame (5); the bottom end of the first rotating shaft (602) is fixedly connected to an electric slide rail (603), and the inner wall of the electric slide rail (603) is slidably connected to the support plate (7) via an electric slider.

4. The electromagnetic valve burr grinding device capable of collecting waste according to claim 1, characterized in that: The grinding assembly (8) comprises two electric push rods (801), and the two electric push rods (801) are fixedly mounted on the inner wall of the support plate (7), the telescopic ends of the electric push rods (801) are fixedly connected to the mounting plate (802), the top surface of the mounting plate (802) is fixedly mounted with a third motor (803), the output end of the third motor (803) is fixedly connected to the second rotating shaft (804), and the end of the second rotating shaft (804) is fixedly mounted with a grinding roller (805).

5. The electromagnetic valve burr grinding device capable of collecting waste according to claim 4, characterized in that: The waste collection assembly includes a protective shell (9), and the protective shell (9) is fixedly mounted on the bottom of the mounting plate (802), a mesh plate (10) is embedded on the top of the base (1), and a collection box (11) is slidably connected to the inner wall of the base (1).

6. The electromagnetic valve burr grinding device capable of collecting waste according to claim 2, characterized in that: The side of the clamping plate (404) close to the solenoid valve housing (3) is fixedly connected with an anti-slip strip (405), and the anti-slip strip (405) is made of rubber.

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