Surface burr removing device for metal jig machining

Abstract

The utility model discloses a surface burr removing device for metal jig machining, and relates to the technical field of burr removing devices. The polishing device comprises a bottom plate, a displacement assembly is arranged at the top of the bottom plate, a rotating assembly is arranged on the outer surface of the displacement assembly, a limiting assembly and a motor are arranged on the outer surface of the rotating assembly, and a polishing wheel is fixedly connected to an output shaft of the motor. The displacement assembly and the rotating assembly are connected, the rotating assembly and the motor are both located on the displacement assembly, the displacement assembly can drive the rotating assembly and the motor to move, the grinding wheel on the motor moves along with the rotating assembly, and therefore the position of the grinding wheel is adjusted, and the rotating assembly drives the motor and the grinding wheel to rotate. The angle between the grinding wheel and the metal jig is adjusted, so that the grinding wheel can be matched with the inclination of the surface of the metal jig, the displacement assembly and the rotating assembly are matched with each other, the position and angle of the grinding wheel can be adjusted, and using is more flexible.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of deburring device, concretely, especially relates to a surface burr removing device for metal jig processing. BACKGROUND

[0002] Jig is a woodworking, blacksmith, bench worker, machinery, electric control and other handicrafts of a large category tool, mainly as a kind of tool to assist control position or action.Jig can be divided into process assembly jig, project test jig and circuit board test jig three categories, the surface of metal jig will appear burr in the processing process, in order to improve the quality of finished product, burr needs to be removed.

[0003] In the Chinese patent CN220548032U, a kind of metal casting processing is disclosed in a deburring device, it relates to a deburring device, a kind of metal casting processing is deburred in a deburring device, including processing table and the support vertical plate being set in the both ends of processing table, support vertical plate top between being equipped with support beam plate, the base is equipped on the processing table, the rotating disc that holds metal casting is equipped on the base by rotating piece, the two moving blocks that are equipped with two moving blocks on the processing table, the removal mechanism of the outer surface burr of metal casting is equipped on the moving block, the removal mechanism includes the support vertical plate being set on the moving block, the inner embedded groove is equipped on the support vertical plate, the lifting screw is equipped in the inner embedded groove, the movable block that is equipped with along lifting screw linear sliding is equipped on the lifting screw, the support frame that is equipped with on the movable block is transverse, the both ends of support frame are equipped with fixed plate, the grinding roller that is equipped with between fixed plate is polished to metal casting, the drive motor that is equipped with on fixed plate drives grinding roller to rotate;Between fixed plate, the cooling mechanism that is equipped with is cooled to the polishing part of metal casting.

[0004] At present, when deburring metal workpiece, metal workpiece is mostly fixed, and it is necessary to re-clamp when deburring different surfaces of metal workpiece, which is more troublesome, in the above file, metal workpiece is clamped between rotating disc and positioning plate, rotating disc can drive metal workpiece to rotate, without re-clamping, but when deburring inclined surface, it is inconvenient to adjust the angle between metal workpiece and grinding roller, which has certain limitation.

[0005] For the problems in the related art, there is no effective solution at present. UTILITY MODEL CONTENTS

[0006] For the problems in the related art, the utility model provides a kind of surface burr removing device for metal jig processing to overcome the above technical problems existing in the prior art.

[0007] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0008] The utility model discloses a surface burr removal device is used in metal jig processing, including the bottom plate, the top of bottom plate is provided with displacement assembly, the outer surface of displacement assembly is provided with rotating assembly, the outer surface of rotating assembly is provided with limit component and motor, the output shaft of motor is fixedly connected with the polishing wheel, the top of bottom plate is provided with clamping assembly, clamping assembly is located below the polishing wheel, displacement assembly is used for driving the polishing wheel and moves, rotating assembly is used for changing the angle of polishing wheel, clamping assembly is used for fixed metal jig.

[0009] Further, the displacement assembly includes a bracket, the bracket is fixedly connected with the bottom plate, the outer surface of the bracket is fixedly connected with a slide rail, and the outer surface of the slide rail is slidably connected with an electric sliding block.

[0010] Further, the rotating assembly includes a rotating frame, the outer surface of the rotating frame is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is rotatably connected with a fixed frame, the fixed frame is fixedly connected with the electric sliding block, the motor is fixedly installed in the rotating frame, and the polishing wheel is located outside the rotating frame.

[0011] Further, the limiting component includes an ear plate, the ear plate is fixedly connected with the rotating shaft, the outer surface of the ear plate is threadedly connected with a bolt, the outer surface of the fixed frame is provided with a limiting hole, and the bolt is threadedly connected with the limiting hole through the ear plate.

[0012] Further, the clamping assembly includes a first electric push rod, the first electric push rod is fixedly connected with the top of the bottom plate, the movable end of the first electric push rod is fixedly connected with a connecting frame, the outer surface of the connecting frame is fixedly connected with a second electric push rod, and the movable end of the second electric push rod is fixedly connected with a clamping seat.

[0013] Further, the top of the bottom plate is fixedly connected with a limiting plate, the top of the bottom plate is slidably connected with a collecting box, the outer surface of the collecting box is provided with a sliding groove, the collecting box is slidably connected with the limiting plate through the sliding groove, and the collecting box is located below the polishing wheel.

[0014] Further, the outer surface of the rotating shaft is fixedly connected with a hand wheel.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model discloses a connection through displacement assembly and rotation subassembly, and rotation subassembly and motor are all located on displacement assembly, can be driven by displacement assembly and move rotation subassembly and motor, and the grinding wheel on the motor moves along, thereby adjusting the position of the grinding wheel, and rotation subassembly drives motor and the grinding wheel to rotate, adjusts the angle between the grinding wheel and metal fixture, makes the grinding wheel can match the slope of metal fixture surface, and displacement assembly and rotation subassembly can make the position and angle of the grinding wheel all can be adjusted, and it is more flexible when using.

[0017] 2. The utility model discloses a connection through the pivot and the ear plate, when the bolt is spun from the ear plate, the bolt separates with the limiting hole on the fixed frame, and the limiting fixing between the ear plate and the fixed frame is released, at this time, the rotary frame can drive the ear plate and motor to rotate through the pivot, thereby adjusting the angle of motor and the grinding wheel, after adjusting, the bolt is installed back again, makes the bolt connect together the ear plate and the fixed frame, avoids unnecessary rotation of the rotary frame on the fixed frame.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing of the embodiment to introduce briefly, obviously, the drawing in the following description only is some embodiments of the utility model, and for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0020] Figure 1 It is the left side structure schematic diagram of the utility model;

[0021] Figure 2 It is the right side structure schematic diagram of the utility model;

[0022] Figure 3 It is the Figure 2 It is the structure enlarged diagram of place A in the utility model;

[0023] Figure 4 It is the limiting assembly sectional structure schematic diagram of the utility model;

[0024] Figure 5 It is the Figure 2 It is the structure enlarged diagram of place B in the utility model;

[0025] Figure 6 It is the Figure 2 It is the structure enlarged diagram of place C in the utility model.

[0026] In the drawings, the component list represented by each sign is as follows:

[0027] 1, bottom plate; 2, displacement assembly; 201, support; 202, sliding rail; 203, electric sliding block; 3, rotating assembly; 301, rotating frame; 302, rotating shaft; 303, fixed frame; 4, limiting assembly; 401, ear plate; 402, bolt; 403, limiting hole; 5, motor; 6, grinding wheel; 7, clamping assembly; 701, first electric push rod; 702, connecting frame; 703, second electric push rod; 704, clamping seat; 8, limiting plate; 9, collection box; 10, chute; 11, hand wheel. DETAILED DESCRIPTION

[0028] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] In the description of the utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated components or elements must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation of the utility model.

[0030] Please refer to Figures 1-6 As shown in the drawings, the utility model is a surface burr removing device for metal jig processing, which comprises a bottom plate 1, the top of the bottom plate 1 is provided with a displacement assembly 2, the outer surface of the displacement assembly 2 is provided with a rotating assembly 3, the outer surface of the rotating assembly 3 is provided with a limiting assembly 4 and a motor 5, the output shaft of the motor 5 is fixedly connected with a grinding wheel 6, the top of the bottom plate 1 is provided with a clamping assembly 7, the clamping assembly 7 is below the grinding wheel 6, the displacement assembly 2 is used for driving the grinding wheel 6 to move, the rotating assembly 3 is used for changing the angle of the grinding wheel 6, and the clamping assembly 7 is used for fixing the metal jig.

[0031] The metal jig is placed on the clamping assembly 7, the metal jig is fixed by the clamping assembly 7, then the displacement assembly 2 above the clamping assembly 7 is started, the displacement assembly 2 drives the motor 5 and the grinding wheel 6 to move, so that the grinding wheel 6 moves above the surface of the metal jig required to remove the burr, then the limiting of the rotating assembly 3 by the limiting assembly 4 is released, the rotating assembly 3 drives the motor 5 and the grinding wheel 6 to rotate, the angle between the grinding wheel 6 and the metal jig is adjusted, then the motor 5 is started to drive the grinding wheel 6 to rotate, so that the surface of the metal jig can be ground and deburred.

[0032] The utility model connects the displacement component 2 and the rotation component 3. The rotation component 3 and the motor 5 are both located on the displacement component 2. The displacement component 2 can drive the rotation component 3 and the motor 5 to move, and the grinding wheel 6 on the motor 5 moves accordingly, thereby adjusting the position of the grinding wheel 6. The rotation component 3 drives the motor 5 and the grinding wheel 6 to rotate, and adjusts the angle between the grinding wheel 6 and the metal jig so that the grinding wheel 6 can match the inclination of the metal jig surface. The displacement component 2 and the rotation component 3 cooperate with each other to make the position and angle of the grinding wheel 6 adjustable, which is more flexible in use.

[0033] In one embodiment, for the above-mentioned displacement assembly 2, the displacement assembly 2 includes a bracket 201, the bracket 201 is fixedly connected to the base plate 1, the outer surface of the bracket 201 is fixedly connected to a slide rail 202, and the outer surface of the slide rail 202 is slidably connected to an electric slider 203.

[0034] Start the electric slider 203, and the electric slider 203 can move along the slide rail 202. The slide rail 202 is fixed on the bracket 201. The setting of the bracket 201 can support the slide rail 202 so that there is a certain distance between the slide rail 202 and the base plate 1. It can also help the slide rail 202 remain stable and avoid accidental shaking of the electric slider 203 and the slide rail 202.

[0035] In one embodiment, for the above-mentioned rotating component 3, the rotating component 3 includes a rotating frame 301, the outer surface of the rotating frame 301 is fixedly connected to the rotating shaft 302, the outer surface of the rotating shaft 302 is rotatably connected to the fixed frame 303, the fixed frame 303 is fixedly connected to the electric slider 203, the motor 5 is fixedly installed inside the rotating frame 301, and the grinding wheel 6 is located on the outside of the rotating frame 301.

[0036] The electric slider 203 drives the fixed frame 303 to move, and the fixed frame 303 drives the rotating frame 301 and the motor 5 to move through the rotating shaft 302, so that the position of the grinding wheel 6 on the motor 5 can be adjusted, and the rotating frame 301 is pushed to rotate through the rotating shaft 302. The rotating frame 301 can drive the motor 5 and the grinding wheel 6 to rotate, thereby adjusting the angle of the grinding wheel 6.

[0037] In one embodiment, for the above-mentioned limiting component 4, the limiting component 4 includes an ear plate 401, the ear plate 401 is fixedly connected to the rotating shaft 302, the outer surface of the ear plate 401 is threadedly connected with a bolt 402, and the outer surface of the fixing frame 303 is provided with a limiting hole 403, and the bolt 402 passes through the ear plate 401 and is threadedly connected to the limiting hole 403.

[0038] The rotating bolt 402 is moved through the threaded connection between the bolt 402 and the lug plate 401, so that the bolt 402 is separated from the limiting hole 403 on the fixing frame 303, thereby releasing the limiting and fixing between the lug plate 401 and the fixing frame 303. At this time, the rotating shaft 302 can drive the lug plate 401 to rotate. After adjusting the angle of the rotating frame 301 and the rotating shaft 302, the bolt 402 is connected through the lug plate 401 and the limiting hole 403, so that the lug plate 401 and the fixing frame 303 are fixed. The rotating shaft 302 and the rotating frame 301 connected with the lug plate 401 are fixed, thereby avoiding unnecessary rotation of the rotating frame 301 and the motor 5.

[0039] In one embodiment, for the above-mentioned clamping assembly 7, the clamping assembly 7 comprises a first electric push rod 701 fixedly connected to the top of the bottom plate 1. The movable end of the first electric push rod 701 is fixedly connected with a connecting frame 702. The outer surface of the connecting frame 702 is fixedly connected with a second electric push rod 703. The movable end of the second electric push rod 703 is fixedly connected with a clamping seat 704.

[0040] The second electric push rod 703 is started, and the second electric push rod 703 pushes the clamping seat 704 to move, so that the two groups of clamping seats 704 are close to each other. At this time, the metal jig is placed on the clamping seat 704, and the two groups of clamping seats 704 can clamp and fix the metal jig. Then the first electric push rod 701 is started, the first electric push rod 701 pushes the connecting frame 702 and the second electric push rod 703 to move upwards, and the second electric push rod 703 drives the clamping seat 704 and the metal jig to move upwards to approach the grinding wheel 6.

[0041] In one embodiment, for the above-mentioned bottom plate 1, the top of the bottom plate 1 is fixedly connected with a limiting plate 8. The top of the bottom plate 1 is slidingly connected with a collecting box 9. The outer surface of the collecting box 9 is provided with a sliding groove 10. The collecting box 9 is slidingly connected with the limiting plate 8 through the sliding groove 10. The collecting box 9 is located below the grinding wheel 6.

[0042] The collecting box 9 is pushed to move, and the collecting box 9 slides between the limiting plates 8 through the sliding groove 10, so that the collecting box 9 moves to the lower side of the grinding wheel 6 and the clamping seat 704. The collecting box 9 is used to collect the metal debris generated when the grinding wheel 6 deburrs the metal jig.

[0043] In one embodiment, for the above-mentioned rotating shaft 302, the outer surface of the rotating shaft 302 is fixedly connected with a hand wheel 11.

[0044] The hand wheel 11 is located on the side of the fixing frame 303 closer to the staff. The hand wheel 11 is provided to facilitate the staff to rotate the rotating shaft 302.

[0045] By the above technical scheme, 1, through the connection of the displacement assembly 2 and the rotating assembly 3, the rotating assembly 3 and the motor 5 are located on the displacement assembly 2, the rotating assembly 3 and the motor 5 can be driven by the displacement assembly 2 to move, the polishing wheel 6 on the motor 5 moves accordingly, so as to adjust the position of the polishing wheel 6, the rotating assembly 3 drives the motor 5 and the polishing wheel 6 to rotate, adjusts the angle between the polishing wheel 6 and the metal jig, so that the polishing wheel 6 can match the slope of the surface of the metal jig, the displacement assembly 2 and the rotating assembly 3 cooperate with each other to adjust the position and angle of the polishing wheel 6, which is more flexible in use; 2, through the connection of the shaft 302 and the ear plate 401, when the bolt 402 is rotated out of the ear plate 401, the bolt 402 is separated from the limiting hole 403 on the fixed frame 303, the limiting and fixing between the ear plate 401 and the fixed frame 303 is released, at this time the rotating frame 301 can drive the ear plate 401 and the motor 5 to rotate through the shaft 302, so as to adjust the angle of the motor 5 and the polishing wheel 6, after adjustment, the bolt 402 is installed again, so that the bolt 402 connects the ear plate 401 and the fixed frame 303 together, avoiding unnecessary rotation of the rotating frame 301 on the fixed frame 303.

[0046] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The above disclosed preferred embodiments of the utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A surface burr removal device for metal jig processing, comprising a base plate (1), characterized in that: A displacement assembly (2) is provided on the top of the base plate (1), a rotation assembly (3) is provided on the outer surface of the displacement assembly (2), a limit assembly (4) and a motor (5) are provided on the outer surface of the rotation assembly (3), a grinding wheel (6) is fixedly connected to the output shaft of the motor (5), a clamping assembly (7) is provided on the top of the base plate (1), the clamping assembly (7) is located below the grinding wheel (6), the displacement assembly (2) is used to drive the grinding wheel (6) to move, the rotation assembly (3) is used to change the angle of the grinding wheel (6), and the clamping assembly (7) is used to fix the metal fixture.

2. A surface burr removal device for metal jig processing according to claim 1, characterized in that: The displacement assembly (2) comprises a bracket (201), the bracket (201) is fixedly connected to the base plate (1), the outer surface of the bracket (201) is fixedly connected to a slide rail (202), and the outer surface of the slide rail (202) is slidably connected to an electric slider (203).

3. The surface burr removal device for metal jig processing according to claim 2, characterized in that: The rotating assembly (3) comprises a rotating frame (301), the outer surface of the rotating frame (301) is fixedly connected to a rotating shaft (302), the outer surface of the rotating shaft (302) is rotatably connected to a fixed frame (303), the fixed frame (303) is fixedly connected to the electric slider (203), the motor (5) is fixedly mounted inside the rotating frame (301), and the grinding wheel (6) is located outside the rotating frame (301).

4. The surface burr removal device for metal jig processing according to claim 3, characterized in that: The limiting assembly (4) includes an ear plate (401), the ear plate (401) is fixedly connected to the rotating shaft (302), the outer surface of the ear plate (401) is threadedly connected with a bolt (402), the outer surface of the fixing frame (303) is provided with a limiting hole (403), and the bolt (402) passes through the ear plate (401) and is threadedly connected to the limiting hole (403).

5. The surface burr removal device for metal jig processing according to claim 4, characterized in that: The clamping assembly (7) comprises a first electric push rod (701), the first electric push rod (701) is fixedly connected to the top of the base plate (1), the movable end of the first electric push rod (701) is fixedly connected to a connecting frame (702), the outer surface of the connecting frame (702) is fixedly connected to a second electric push rod (703), and the movable end of the second electric push rod (703) is fixedly connected to a clamping seat (704).

6. The surface burr removal device for metal jig processing according to claim 5, characterized in that: The top of the base plate (1) is fixedly connected to a limiting plate (8), and the top of the base plate (1) is slidably connected to a collecting box (9). A sliding groove (10) is provided on the outer surface of the collecting box (9), and the collecting box (9) is slidably connected to the limiting plate (8) via the sliding groove (10). The collecting box (9) is located below the grinding wheel (6).

7. The surface burr removal device for metal jig processing according to claim 6, characterized in that: A hand wheel (11) is fixedly connected to the outer surface of the rotating shaft (302).

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