Machining grinding equipment

Abstract

The utility model relates to the technical field of machining, in particular to machining polishing equipment which comprises a box body, a clamping assembly is arranged in the box body, and the clamping assembly comprises a rotating disc. According to the machining polishing equipment, the clamping assembly is additionally arranged, the inner side of a flange at the top of the rotary disc is the abrasive paper mounting range, water liquid is added in the polishing process so that precision can be improved, friction can be reduced, waste water in the polishing process can be discharged through a first water drainage opening and a second water drainage opening, and after abrasive paper is mounted on the rotary disc, corners of the abrasive paper are pressed through a pressing ring; the clamping blocks can be pressed to enable the telescopic rods to retract, then the inserting blocks at the bottom of the movable disc are inserted into the inserting grooves, the telescopic rods pop up under the elastic action of the springs, the clamping blocks abut against the bottoms of the flanges, and therefore the movable disc and the pressing ring are fixed, the pressing ring is fixed through elastic clamping, the movable disc is prevented from being thrown away and separated in the rotating process of the rotary disc, and stability is improved. The service life of the abrasive paper can be prolonged by pressing the corners of the abrasive paper, so that the polishing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field, concretely is a kind of mechanical processing polishing equipment. BACKGROUND

[0002] Mechanical processing polishing equipment is a kind of professional equipment for the surface treatment of mechanical parts, workpieces and the like, and the main purpose is to make the workpiece surface reach the expected smoothness, flatness and accuracy requirement by grinding, polishing and the like.

[0003] At present, in the process of using mechanical processing polishing equipment, flexible polishing needs to be carried out on mechanical workpiece in order to improve the accuracy of workpiece, and different mesh sandpaper needs to be installed on rotating wheel for flexible polishing, and although some sandpaper itself has adhesive, it is easy to edge and reduce polishing efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of mechanical processing polishing equipment to solve the problem that flexible polishing needs to be carried out on mechanical workpiece in order to improve the accuracy of workpiece, and different mesh sandpaper needs to be installed on rotating wheel for flexible polishing, and although some sandpaper itself has adhesive, it is easy to edge and reduce polishing efficiency in the above background art. To achieve the above purpose, the utility model provides the following technical scheme: a kind of mechanical processing polishing equipment, including box, the inside of box is provided with clamping assembly, the clamping assembly includes carousel, two the carousel is set in the inside of box, the top of carousel is fixedly connected with baffle, the top of baffle is equipped with two water drain holes one, the inside of baffle is equipped with two insertion slot, the top of carousel is movably connected with movable disc, the inside of movable disc is fixedly connected with compression ring, the bottom of movable disc is fixedly connected with two insertion block, the side opposite of insertion block is all fixedly connected with telescopic link, the side surface of telescopic link is movably connected with spring, the side of telescopic link is fixedly connected with clamping block, the bottom of compression ring is equipped with two water drain holes two, this kind of mechanical processing polishing equipment, by adding clamping assembly, the inside of baffle in the top of carousel is sandpaper installation range, add liquid during polishing process can improve accuracy and reduce friction, water drain hole one and water drain hole two can discharge wastewater during polishing process, after installing sandpaper on carousel, the edge of sandpaper is pressed by compression ring, clamping block is pressed to make telescopic link retract, then the insertion block in the bottom of movable disc is inserted into insertion slot, telescopic link is ejected under the action of spring elasticity, so that clamping block is pressed against the bottom of baffle, so as to fix movable disc and compression ring, the compression ring is fixed by elastic clamping to prevent movable disc from being thrown off during rotation of carousel, and the edge of sandpaper is pressed to improve sandpaper life, thereby improving polishing efficiency.

[0005] More preferably, the interior of the housing is provided with a rotating assembly, which includes two fixed tubes, both of which are fixedly connected to the bottom inner wall of the housing. The fixed tubes have slots inside and circular grooves at their bottom. This type of machining and grinding equipment, by adding the rotating assembly, improves the sealing performance by fitting the fixed tubes onto the outside of the rotating shaft, preventing liquid from affecting the internal circuitry through gaps. The rotating motor drives the rotating shaft to rotate, thereby driving the turntable to rotate for grinding. The slots and chucks are compatible, which can prevent the axis of the rotating shaft from shifting, and also prevent the turntable and rotating shaft from detaching from the motor, thus improving stability.

[0006] More preferably, a rotary motor is fixedly connected to one inner wall of the housing, a rotary shaft is fixedly connected to the transmission end of the rotary motor and a turntable is fixedly connected to the top end of the rotary shaft, and a chuck is fixedly connected to the side surface of the rotary shaft.

[0007] More preferably, the box body has two heat dissipation vents on one side, a rotating pipe is fixedly connected to the top of the box body, a water spray pipe is movably connected to the top of the rotating pipe, and a number of water spray nozzles are provided on one side of the water spray pipe.

[0008] More preferably, the bottom inner wall of the box body has a groove, and a retaining ring is movably connected inside the groove, and a mesh is fixedly connected to the bottom of the retaining ring.

[0009] More preferably, an opening is provided on one side of the inner wall of the box, and a water pipe is fixedly connected to one side of the box.

[0010] More preferably, a drain pipe is fixedly connected to one side of the box, several baffles are fixedly connected to the top of the box, and support columns are fixedly connected to the four corners of the bottom of the box.

[0011] More preferably, a speed control button is provided on one side of the housing, and a switch is provided on one side of the housing.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, the machining and grinding equipment incorporates a clamping assembly. The inner side of the top edge of the turntable is the sandpaper mounting area. Adding water during the grinding process improves accuracy and reduces friction. Drain outlets one and two drain outlets drain wastewater during the grinding process. After the sandpaper is mounted on the turntable, the edges of the sandpaper are pressed down by the pressure ring. Pressing the locking block retracts the telescopic rod. Then, the insert at the bottom of the movable disc is inserted into the slot. The telescopic rod pops out under the spring force, causing the locking block to press against the bottom of the edge, thereby fixing the movable disc and the pressure ring. The spring-loaded locking mechanism prevents the movable disc from being thrown off during the turntable's rotation, improving stability. Pressing down on the edges of the sandpaper extends its lifespan, thus increasing grinding efficiency.

[0014] The utility model discloses a kind of mechanical processing polishing equipment, by adding rotating assembly, fixed pipe is sleeved on the outside of rotating shaft to improve sealing property, prevent liquid from affecting internal circuit through gap, rotating motor drives rotating shaft to rotate, to drive rotating disc to rotate and polish, and chuck and chuck are adapted, it can avoid the axial deviation of rotating shaft, secondly prevent rotating disc and rotating shaft from the motor to improve stability. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 For the three-dimensional structure of the utility model Figure 1 ;

[0016] Figure 2 For the local structure of the utility model Figure 1 ;

[0017] Figure 3 For the split schematic diagram of the utility model;

[0018] Figure 4 For the local structure of the utility model Figure 2 ;

[0019] Figure 5 For the local structure of the utility model Figure 3 ;

[0020] Figure 6 For the three-dimensional structure of the utility model Figure 2 .

[0021] In the drawing: 1, box body;2, clamping assembly;201, rotating disc;202, baffle;203, water outlet one;204, insertion slot;205, movable disc;206, press ring;207, plug;208, telescopic link;209, spring;210, clamping block;211, water outlet two;3, rotating assembly;301, fixed pipe;302, clamping groove;303, round groove;304, rotating motor;305, rotating shaft;306, chuck;4, heat dissipation port;5, rotating pipe;6, water jet pipe;7, water jet opening;8, recess;9, clamping ring;10, screen;11, through port;12, water receiving pipe;13, drain pipe;14, baffle;15, support column;16, speed regulation button;17, switch. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. 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 ordinary technical personnel in the art without creative labor belong to the scope of protection of the utility model.

[0023] Please see Figure 1 - Figure 6 A machining and grinding device includes a housing 1. A clamping assembly 2 is installed inside the housing 1. The clamping assembly 2 includes two turntables 201, each located inside the housing 1. A retaining edge 202 is fixedly connected to the top of each turntable 201. Two drain outlets 203 are formed at the top of the retaining edge 202. Two slots 204 are formed inside the retaining edge 202. A movable disc 205 is movably connected to the top of each turntable 201. A pressure ring 206 is fixedly connected inside the movable disc 205. Two inserts 207 are fixedly connected to the bottom of the movable disc 205. Telescopic rods 208 are fixedly connected to opposite sides of each insert 207. Springs 209 are movably connected to the side surface of each telescopic rod 208. A locking block 210 is fixedly connected to one side of each telescopic rod 208. Two drain outlets 211 are formed at the bottom of the pressure ring 206.

[0024] In this embodiment, as Figure 1 and Figure 3 As shown, a rotating assembly 3 is provided inside the housing 1. The rotating assembly 3 includes a fixing tube 301. Both fixing tubes 301 are fixedly connected to the bottom inner wall of the housing 1. The fixing tube 301 has a slot 302 inside and a circular groove 303 at the bottom.

[0025] In this embodiment, as Figure 1 and Figure 3 As shown, a rotary motor 304 is fixedly connected to the inner wall of one side of the housing 1. A rotary shaft 305 is fixedly connected to the transmission end of the rotary motor 304, and a turntable 201 is fixedly connected to the top of the rotary shaft 305. A chuck 306 is fixedly connected to the side surface of the rotary shaft 305.

[0026] In this embodiment, as Figure 1 , Figure 2 and Figure 6 As shown, two heat dissipation vents 4 are opened on one side of the box body 1, and a rotating pipe 5 is fixedly connected to the top of the box body 1. A water spray pipe 6 is movably connected to the top of the rotating pipe 5, and several water spray nozzles 7 are opened on one side of the water spray pipe 6.

[0027] In this embodiment, as Figure 2 As shown, a groove 8 is provided on the bottom inner wall of the box 1, and a retaining ring 9 is movably connected inside the groove 8. A mesh 10 is fixedly connected to the bottom of the retaining ring 9.

[0028] In this embodiment, as Figure 1 and Figure 6 As shown, an opening 11 is provided on one side of the inner wall of the box 1, and a water pipe 12 is fixedly connected to one side of the box 1.

[0029] In this embodiment, as Figure 1And Figure 6 As shown in the drawings, the side of the box 1 is fixedly connected with a drain pipe 13, the top of the box 1 is fixedly connected with a plurality of baffles 14, and the bottom of the box 1 is fixedly connected with support columns 15 at four corners.

[0030] In this embodiment, as shown in the drawings, the side of the box 1 is provided with a speed regulating button 16, and the side of the box 1 is provided with a switch 17. Figure 1

[0031] The use method and advantages of the utility model are as follows:

[0032] In this embodiment, as shown in the drawings, the side of the box 1 is provided with a speed regulating button 16, and the side of the box 1 is provided with a switch 17. Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown in the drawings, the inside of the retaining edge 202 of the top of the rotating disc 201 is the sandpaper installation range, water can be added during the polishing process to improve accuracy and reduce friction, the water outlet one 203 and the water outlet two 211 can discharge wastewater during the polishing process, after the sandpaper is installed on the rotating disc 201, the edge corners of the sandpaper are pressed by the pressing ring 206, the clamping block 210 is pressed to make the telescopic rod 208 retract, then the plug block 207 at the bottom of the movable disc 205 is inserted into the insertion slot 204, the telescopic rod 208 is ejected under the elastic force of the spring 209, the clamping block 210 is pressed against the bottom of the retaining edge 202, so as to fix the movable disc 205 and the pressing ring 206, the pressing ring 206 is fixed by elastic clamping to prevent the movable disc 205 from being thrown and separated during the rotating process of the rotating disc 201, and the edge corners of the sandpaper are pressed to improve the service life of the sandpaper, thereby improving the polishing efficiency.

[0033] The basic principles, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and descriptions in the specification are only preferred examples of the utility model, and are not intended to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.​

Claims

1. A mechanical machining and polishing apparatus comprising a box (1), characterized in that: The inside of the box (1) is provided with clamping assembly (2), two said rotating disc (201) is arranged in the inside of box (1), the top of rotating disc (201) is fixedly connected with the baffle (202), the top of baffle (202) is provided with two water drain one (203), the inside of baffle (202) is provided with two slot (204), the top of rotating disc (201) is movably connected with movable disc (205), the inside of movable disc (205) is fixedly connected with compression ring (206), the bottom of movable disc (205) is fixedly connected with two plug (207), the side, away from each other of plug (207) is fixedly connected with telescopic rod (208), the side surface of telescopic rod (208) is movably connected with spring (209), the side of telescopic rod (208) is fixedly connected with clamping block (210), the bottom of compression ring (206) is provided with two water drain two (211).

2. A mechanical machining and polishing apparatus according to claim 1, characterized in that: The inside of the box (1) is provided with rotating assembly (3), the rotating assembly (3) includes fixed pipe (301), two said fixed pipe (301) is fixedly connected in the bottom inner wall of box (1), the inside of fixed pipe (301) is provided with clamping groove (302), the bottom of fixed pipe (301) is provided with round groove (303).

3. A mechanical machining and polishing apparatus according to claim 2, characterized in that: The side inner wall of the box (1) is fixedly connected with rotating motor (304), the driving end of rotating motor (304) is fixedly connected with rotating shaft (305) and the top end of rotating shaft (305) is fixedly connected with rotating disc (201), the side surface of rotating shaft (305) is fixedly connected with chuck (306).

4. A mechanical machining and polishing apparatus according to claim 1, characterized in that: The side of the box (1) is provided with two heat dissipation openings (4), the top of the box (1) is fixedly connected with rotating pipe (5), the top end of rotating pipe (5) is movably connected with water jet pipe (6), the side of water jet pipe (6) is provided with a plurality of water jet openings (7).

5. A mechanical machining and polishing apparatus according to claim 1, characterized in that: The bottom inner wall of the box (1) is provided with recess (8), the inside of recess (8) is movably connected with clamping ring (9), the bottom of clamping ring (9) is fixedly connected with screen (10).

6. A mechanical machining and polishing apparatus according to claim 1, characterized in that: The side inner wall of the box (1) is provided with through opening (11), the side of the box (1) is fixedly connected with water receiving pipe (12).

7. A mechanical machining and polishing apparatus according to claim 1, characterized in that: The side of the box (1) is fixedly connected with drain pipe (13), the top of the box (1) is fixedly connected with a plurality of baffles (14), the bottom of the box (1) is fixedly connected with support column (15).

8. A mechanical machining and polishing apparatus according to claim 1, characterized in that: The side of the box (1) is provided with speed regulation button (16), the side of the box (1) is provided with switch (17).

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