CN110238737A - A mechanical grinding and washing integrated device - Google Patents

Abstract

The invention discloses a mechanical grinding and flushing integrated device, which comprises a shell and an exhaust fan. The lower end of the right side of the shell is provided with an exhaust fan. plate, the left side of the partition is provided with a first screw, and the first screw is provided on the left side inside the shell, the bottom of the first screw is connected with the first motor through the first motor shaft, and the outside of the first screw is provided with The movable sleeve, the right end of the movable sleeve runs through the partition and the left side of the grinding chamber in turn, and the top of the right end of the movable sleeve is provided with a second motor, and the bottom of the second motor is connected with the grinding wheel through the second motor shaft. The present invention facilitates fixing the grinding parts by adding the shell and the movable seat, and cooperates with the dust suction port and the exhaust fan to facilitate the rapid absorption of dust generated during the grinding process, and cooperates with the nozzle to quickly clean the polished workpieces.

Description

A mechanical grinding and washing integrated device

technical field

The invention relates to the technical field related to grinding machines, in particular to a mechanical grinding and washing integrated device.

Background technique

The full name of the electric grinder is reciprocating electric polishing grinder, which is widely used in the finishing and surface polishing treatment of the mold industry. It is a substitute for similar pneumatic products. To continue processing or achieve finished products, the tools used are mainly grinders, wheel grinders, etc. Smaller manual workshops also use angle grinders, or manual operations with sandpaper.

However, currently used grinding devices are generally simple in structure, generally only composed of exposed grinding wheels and motors, which are prone to safety accidents during use, lack of fixing measures for grinding parts, and there is a large amount of granular dust during use.

For this reason, a mechanical grinding and washing integrated device is proposed.

Contents of the invention

The purpose of the present invention is to provide a mechanical grinding and flushing integrated device, which facilitates fixing the grinding parts by adding a shell and a movable seat, and cooperates with a dust suction port and an exhaust fan to facilitate rapid absorption of dust generated during the grinding process. Quickly clean the polished workpiece to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a mechanical grinding and washing integrated device, including a casing and an exhaust fan, and the lower right side of the casing is provided with an exhaust fan;

A grinding chamber is provided in the middle of the housing, and a partition is provided on the left side of the grinding chamber, and a first screw is provided on the left side of the partition, and the first screw is provided on the left side of the housing, and the bottom of the first screw is The first motor shaft is connected with the first motor, and a movable sleeve is arranged on the outside of the first screw, and the right end of the movable sleeve runs through the partition and the left side of the grinding chamber in turn, and a second motor is arranged on the top of the right end of the movable sleeve , the bottom of the second motor is connected to the grinding wheel through the second motor shaft, and the grinding wheel is arranged on the lower side of the right end of the movable sleeve, the bottom of the grinding chamber is provided with a slide rail, and a roller is arranged in the slide rail, the The rollers are respectively arranged on the left and right sides of the movable seat, and the inside of the movable seat is provided with a second screw rod, while the right end of the second screw rod runs through the right side of the movable seat, and the left and right ends of the second screw rod are connected with the clamping block, and The clamping block is arranged inside the movable seat, and at the same time, the front and rear ends of the movable seat run through the top of the movable seat; nozzle;

The exhaust fan is connected to the bottom of the storage bin, and the right end of the exhaust fan runs through the lower right side of the casing, the inner wall on the right side of the grinding bin is provided with a dust suction port, and the right end of the dust suction port runs through the right side of the grinding bin to connect with the storage bin, At the same time, a filter element is arranged at the inner bottom of the storage bin.

The first motor drives the first screw to rotate in the positive and negative directions, which can drive the movable sleeve to move vertically along the first screw in the up and down direction, thereby adjusting the position of the grinding wheel according to the height of the workpiece to be polished, improving the Convenience of use, by turning the second screw rod, the two second screw rods can be driven to move relative to each other so as to fix the workpiece, and the movable seat can be driven to translate in the front and rear direction through the slide rail and the roller, which further improves the convenience of use.

Preferably, the connection between the first screw and the movable sleeve is threaded connection, and the connection between the first screw and the partition and the left side of the grinding chamber is sliding connection, and at the same time, the connection between the left side of the grinding chamber and the movable sleeve Has a fluffy structure.

The sliding connection ensures that the movable sleeve remains stable during lifting, and the pile structure is convenient for blocking the dust generated during the grinding process, which improves the practicability.

Preferably, the central axis of the grinding wheel and the central axis of the grinding chamber are on the same vertical line, and the central axis of the grinding chamber and the central axis of the movable seat are on the same vertical plane, and the bottom of the grinding chamber is in the shape of grid structure.

The grid structure facilitates that the dirty water after flushing can quickly flow into the sump, which improves the convenience of use.

Preferably, the sliding rails, the rollers and the movable seat form a sliding structure, and the sliding distance of the sliding structure is smaller than the width of the grinding chamber.

The sliding structure facilitates driving the movable seat to move back and forth in the horizontal direction, thereby adjusting the position of the workpiece.

Preferably, the connection between the movable seat and the second screw is rotational connection, the connection between the second screw and the clamping block is threaded connection, and the connection between the clamping block and the movable seat is sliding connection.

By turning the right end of the second screw rod, two clamping blocks with threaded structures in opposite directions can be driven to move relative to each other at the same time, so as to fix the workpiece and improve the convenience of use.

Preferably, the left end of the dust suction port is in a downward sloping structure, and the width of the dust suction port is smaller than the distance between the right side of the grinding wheel and the inner wall on the right side of the grinding chamber.

Ensure that the grinding wheel will not rub against the suction port during the lifting process, and the downwardly inclined suction port ensures that water is not easy to flow into the storage bin through the suction port.

Preferably, the connection between the top of the storage bin and the suction port is a sliding connection, and the connection between the bottom of the storage bin and the exhaust fan is a sliding connection.

The storage bin is conveniently taken out from the housing 1 through the sliding connection, so as to clean the dust stored in the storage bin.

Compared with prior art, the beneficial effect of the present invention is:

1. The present invention is provided with a first screw, a first motor shaft, a first motor and a movable sleeve, and the first motor drives the first screw to rotate in the positive and negative directions, which can drive the movable sleeve to move along the first screw. Vertical movement in the up and down direction, so as to adjust the position of the grinding wheel according to the height of the workpiece to be polished, which improves the convenience of use;

2. The present invention is equipped with a nozzle, a dust suction port, a storage bin, a filter element and an exhaust fan, and is connected to an external water source through the nozzle, so that the workpiece can be quickly rinsed after grinding, which further improves the convenience of use, and at the same time cooperates with the suction The dust port and exhaust fan are convenient for quickly sucking the dust generated during grinding into the storage bin, which improves the safety of use;

3. In the present invention, the elastic band and the fixing band made of elastic material are convenient for adjustment according to different waist circumferences, which improves the convenience of use.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the present invention;

Fig. 2 is the top view structure schematic diagram of the present invention;

Fig. 3 is a schematic diagram of the connection structure between the movable seat and the clamping block of the present invention;

FIG. 4 is a schematic diagram of the enlarged structure at A in FIG. 1 of the present invention.

In the figure: 1. shell; 2. grinding chamber; 3. clapboard; 4. first screw; 5. first motor shaft; 6. first motor; 7. movable sleeve; 8. second motor; 9. Second motor shaft; 10, grinding wheel; 11, slide rail; 12, roller; 13, movable seat; 14, second screw; 15, clamping block; 16, water collection tank; 17, nozzle; 18, dust suction port ; 19, storage bin; 20, filter element; 21, exhaust fan.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-4, the present invention provides a technical solution: a mechanical grinding and washing integrated device, as shown in Figure 1 and Figure 2, including a casing 1 and an exhaust fan 21, and the lower right side of the casing 1 is provided with an exhaust fan machine 21;

As shown in Figures 1 and 2, a grinding chamber 2 is provided in the middle of the housing 1, and a partition 3 is provided on the left side of the polishing chamber 2, and a first screw 4 is provided on the left side of the partition 3, and the first screw 4 is provided On the left side of the housing 1, the bottom of the first screw 4 is connected to the first motor 6 through the first motor shaft 5, and the outer side of the first screw 4 is provided with a movable sleeve 7, and the right end of the movable sleeve 7 passes through the partition 3 and the The left side of the grinding chamber 2, and the top of the right end of the movable sleeve 7 is provided with a second motor 8, the bottom of the second motor 8 is connected with the grinding wheel 10 through the second motor shaft 9, and the grinding wheel 10 is arranged under the right end of the movable sleeve 7 Side, the bottom of the grinding chamber 2 is provided with a slide rail 11, and the slide rail 11 is provided with a roller 12, the roller 12 is respectively arranged on the left and right sides of the movable seat 13, and the movable seat 13 is provided with a second screw rod 14, while the second The right end of the screw rod 14 runs through the right side of the movable seat 13, and the left and right ends of the second screw rod 14 are connected with the clamping block 15, and the clamping block 15 is arranged inside the movable seat 13, and the front and rear ends of the movable seat 13 all run through the movable seat. On the top of the seat 13, a water collecting tank 16 is provided on the lower side of the grinding chamber 2, and the water collecting groove 16 is arranged at the lower end inside the shell 1, and a nozzle 17 is provided on the inner wall of the rear side of the grinding chamber 2;

As shown in Figures 3 and 4, the exhaust fan 21 is connected to the bottom of the storage bin 19, and the right end of the exhaust fan 21 runs through the lower end of the right side of the casing 1, and the inner wall on the right side of the grinding bin 2 is provided with a dust suction port 18, and the dust suction port 18 The right end runs through the right side of the grinding bin 2 and is connected to the storage bin 19, and a filter element 20 is arranged at the bottom of the inner side of the storage bin 19 simultaneously.

By adopting the above scheme, the first motor 6 drives the first screw rod 4 to rotate in the forward and reverse directions, and the movable sleeve 7 can be driven to move vertically in the up and down direction along the first screw rod 4, so that the height of the workpiece to be polished can be adjusted according to the needs. Adjust the position of the grinding wheel 10 to improve the convenience of use. By turning the second screw 14, the two clamping blocks 15 can be driven to move relative to each other to fix the workpiece, and the movable seat can be driven by the slide rail 11 and the roller 12. 13 Translate in the front and back directions, further improving the convenience of use.

Specifically, as shown in Figures 1 and 2, the connection between the first screw 4 and the movable sleeve 7 is a threaded connection, and the connection between the first screw 4 and the partition 3 and the left side of the grinding chamber 2 are all sliding connections , At the same time, the left side of the polishing chamber 2 is in a fluffy structure at the joint with the movable sleeve 7.

By adopting the above scheme, the movable sleeve 7 is ensured to be stable during lifting by means of sliding connection, and the pile structure is convenient for blocking the dust generated during the grinding process, which improves the practicability when using the device.

Specifically, as shown in Figure 2, the central axis of the grinding wheel 10 is on the same vertical line as the central axis of the grinding chamber 2, and the central axis of the grinding chamber 2 is on the same vertical plane as the central axis of the movable seat 13 At the same time, the bottom of the grinding bin 2 has a grid structure.

By adopting the above solution, the dirty water after flushing can quickly flow into the sump 16 through the grid structure, and the convenience of use is improved when the device is used.

Specifically, as shown in FIG. 2 and FIG. 4 , the slide rail 11 , the roller 12 and the movable seat 13 form a sliding structure, and the sliding distance of the sliding structure is smaller than the width of the grinding chamber 2 .

By adopting the above solution, the sliding structure facilitates driving the movable seat 13 to move back and forth in the horizontal direction, so that it is convenient to adjust the position of the workpiece when using the device.

Specifically, as shown in Fig. 2 and Fig. 3, the connection mode between the movable seat 13 and the second screw rod 14 is a rotational connection, and the connection mode between the second screw rod 14 and the clamping block 15 is a screw connection, while the clamping block 15 and the The connection mode of the movable seat 13 is a sliding connection.

By adopting the above scheme, by turning the right end of the second screw rod 14, two clamping blocks 15 with threaded structures in opposite directions can be driven to move relatively at the same time, thereby fixing the workpiece. When using this device, the use is improved. Convenience.

Specifically, as shown in FIG. 1 , the left end of the dust suction port 18 is inclined downward, and the width of the dust suction port 18 is smaller than the distance between the right side of the grinding wheel 10 and the inner wall on the right side of the grinding chamber 2 .

By adopting the above scheme, it is ensured that the grinding wheel 10 will not rub against the dust suction port 18 during the lifting process, and the downwardly inclined dust suction port 18 ensures that water is not easy to flow into the storage bin 19 through the dust suction port 18. When the device is used, the practicability is improved.

Specifically, as shown in FIG. 1 , the connection mode between the top of the storage bin 19 and the suction port 18 is a sliding connection, and the connection mode between the bottom of the storage bin 19 and the exhaust fan 21 is a sliding connection.

By adopting the above solution, the storage bin 19 can be easily taken out from the housing 1 through the sliding connection, so as to clean the dust stored in the storage bin 19 , and the convenience of use is improved when using the device.

Working principle: The mechanical grinding and flushing integrated device first connects the nozzle 17 to the external water source, connects the sump 16 to the external drainage pipe, and then places the workpiece to be polished on the top of the movable seat 13, and then clockwise Turn the right end of the second screw rod 14 to drive the two clamping blocks 15 to move toward the center point of the movable seat 13 at the same time until the top of the clamping block 15 is close to the side of the workpiece, so that the workpiece is fixed on the top of the movable seat 13, and then Turn on the external power supply, start the first motor 6, drive the first screw rod 4 to start rotating through the first motor shaft 5, and drive the movable sleeve 7 to start moving downward until the grinding wheel 10 moves to the specified position, then close the first motor 6, Start the second motor 8 subsequently, drive the grinding wheel 10 to start to rotate by the second motor shaft 9, the workpiece is polished by the grinding wheel 10 of the rotation, start the exhaust fan 21 simultaneously, and cooperate with the dust suction port 18 to suck the dust generated in the grinding process The storage bin 19 is used for storage. When the grinding is finished, the external power supply is disconnected, the external water source is connected, and the polished workpiece is washed through the nozzle 17, and the waste water generated after washing passes through the grid structure at the bottom of the grinding bin 2 and flows into the collector. The water tank 16, wherein the models of the first motor 6 and the second motor 8 are both YE2-132S-4, and the model of the exhaust fan 21 is TE-14080-K1, thus completing the use process of the mechanical grinding and flushing integrated device. The electrical technologies involved in the invention are all prior art.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of mechanical grinding rinses integrated device, it is characterised in that: including shell (1) and exhaust fan (21), the shell (1) inner right side lower end is provided with exhaust fan (21)；

Shell (1) bosom offer polishing storehouse (2), and polish storehouse (2) on the left of be provided with partition (3), it is described every It is provided with the first screw rod (4) on the left of plate (3), and the first screw rod (4) is arranged in shell (1) inside left, first screw rod (4) Bottom is connected by first motor axis (5) with first motor (6), and is provided with quill (7) on the outside of the first screw rod (4), Quill (7) right end is sequentially passed through on the left of partition (3) and polishing storehouse (2), and is provided at the top of quill (7) right end Second motor (8), the second motor (8) bottom is connected by the second motor shaft (9) with grinding wheel (10), and grinding wheel (10) on the downside of quill (7) right end, polishing storehouse (2) bottom is provided with sliding rail (11) for setting, and is set in sliding rail (11) It is equipped with idler wheel (12), the idler wheel (12) is separately positioned on the left and right sides of sliding seat (13), and setting inside sliding seat (13) Have the second screw rod (14), while the second screw rod (14) right end is through sliding seat (13) right side, the left and right of second screw rod (14) Both ends are connected with gripping block (15), and gripping block (15) setting is internal in sliding seat (13), while before sliding seat (13) Both ends are run through at the top of sliding seat (13) afterwards, offer catch basin (16) on the downside of the polishing storehouse (2), and catch basin (16) is arranged In shell (1) interior lower end, while on rear side of storehouse of polishing (2), inner wall is provided with nozzle (17)；

The exhaust fan (21) is connected with storage warehouse (19) bottom, and exhaust fan (21) right end runs through lower end on the right side of shell (1), Inner wall is provided with suction inlet (18) on the right side of the polishing storehouse (2), and suction inlet (18) right end is through polishing storehouse (2) right side and storage Storehouse (19) is connected, while storage warehouse (19) inside bottom is provided with filter core (20).

2. a kind of mechanical grinding according to claim 1 rinses integrated device, it is characterised in that: first screw rod (4) with the connection type of quill (7) to be threadedly coupled, and on the left of the first screw rod (4) and partition (3) and polishing storehouse (2) Connection type is to be slidably connected, while on the left of storehouse of polishing (2) and quill (7) junction is in fluff structures.

3. a kind of mechanical grinding according to claim 1 rinses integrated device, it is characterised in that: the grinding wheel (10) Central axes and polishing storehouse (2) central axes in same vertical straight line, and polish storehouse (2) central axes and sliding seat (13) Central axes on the same perpendicular, while the bottom of storehouse of polishing (2) be in network.

4. a kind of mechanical grinding according to claim 1 rinses integrated device, it is characterised in that: the sliding rail (11), Idler wheel (12) and sliding seat (13) form slide construction, and the sliding distance of slide construction is less than the width of polishing storehouse (2).

5. a kind of mechanical grinding according to claim 1 rinses integrated device, it is characterised in that: the sliding seat (13) Connection type with the second screw rod (14) is rotation connection, and the connection type of the second screw rod (14) and gripping block (15) is screw thread Connection, the connection type for simultaneously clamping on block (15) and sliding seat (13) is to be slidably connected.

6. a kind of mechanical grinding according to claim 5 rinses integrated device, it is characterised in that: the suction inlet (18) Left end in tilting down structure, and the width of suction inlet (18) is less than on the right side of grinding wheel (10) and inner wall on the right side of polishing storehouse (2) Spacing.

7. a kind of mechanical grinding according to claim 1 rinses integrated device, it is characterised in that: the storage warehouse (19) The connection type of top and suction inlet (18) is to be slidably connected, and storage warehouse (19) bottom and the connection type of exhaust fan (21) are It is slidably connected.