CN218533826U - Surface grinding machine adjusting device - Google Patents

Abstract

The utility model relates to the technical field of surface grinders, in particular to a surface grinder adjustment device, which includes a box body and a connecting column. The nut thread is connected to the outside of the reciprocating lead screw, and the two ends of the reciprocating lead screw are rotatably connected to the inside of the connecting column through bearings. The surface grinder adjustment device grinds the parts on the bearing plate by placing the parts to be ground on the bearing plate, and then shakes the handle to drive the bevel gear set below to rotate, and the bevel gear set drives The upper reciprocating screw rotates, the reciprocating screw drives the screw nut to move, and the screw nut drives the grinding roller in the middle to slide up and down inside the chute, which can grind parts of various sizes, saving manual adjustment time, and further Resources are saved.

Description

A surface grinder adjustment device

technical field

The utility model relates to the technical field of surface grinders, in particular to a surface grinder adjustment device.

Background technique

A surface grinder is a type of grinding machine that grinds a workpiece plane or a formed plane, and is widely used in grinding the end faces of parts.

The authorized announcement number is "CN216681468U" and the name is a surface grinder adjustment device. Although it can support the unloading mechanism to convert the buffer force generated by the remaining force to support the shock absorbing plate, the shock force is strong and the force unloading effect is good. The range is low and the service life is improved, but it still exists. The current surface grinder adjustment device uses a high-speed rotating grinding roller to grind the end face of the part and cut it into a suitable scale when grinding the part. The size and shape of the parts are different, so it is necessary to adjust the position of the part frequently and lift it to a certain height before it can be polished normally. Too much grinding does not meet the specifications and becomes waste, which eventually leads to the problem of wasting resources and manpower.

At the same time, when grinding on the grinder, it is necessary to sprinkle water to assist grinding, so that the friction surface can be easily shaped to reduce dust, but the remaining debris and water flow will mix and occupy the operating table. A layer of oxide is formed on the surface, which is difficult to collect and process, and it is easy to affect the subsequent work on the operating table.

Utility model content

The purpose of the utility model is to solve the problem of wasting resources and manpower in the existing surface grinder adjustment device and affecting the follow-up work, and proposes a surface grinder adjustment device.

In order to achieve the above purpose, the utility model provides the following technical solutions: an adjustment device for a surface grinder, including a box body and a connecting column, an adjustment device is arranged above the box body, and the adjustment device includes a grinding roller, a reciprocating screw and a bearing plate, The two slide rails are fixedly installed on the top of the box body, the bearing plate is slidably clamped on the top of the two slide rails, the chute is opened on both sides of the connecting column, the grinding roller is movably clamped inside the chute, and the motor is slidably installed on the The outer wall of the connecting column, the output shaft of the motor passes through the connecting column, and the output shaft of the motor is fixedly connected with one end of the grinding roller, and the other side of the grinding roller is fixedly connected with a screw nut, which is threaded on the outside of the reciprocating screw , the two ends of the reciprocating screw are connected to the inside of the connecting column through bearings, the bottom end of the reciprocating screw is fixedly connected with a bevel gear set, the vertical gear of the bevel gear set is fixedly connected to one end of the crank, and the crank is connected to the On the outer wall of the connecting column.

Preferably, the inside of the box is provided with a collecting and processing device;

The collection and treatment device includes a screening plate, a feed inlet and a collection box;

The collection box is movably installed inside the box body, and a row of track wheels is movably installed between the collection box and the box body. Two fixing plates are fixedly installed on the top of the collection box, and the fixing plate is fixedly connected with a screening plate by screws. The feed ports are connected, and the feed port is set in the gap between the box body and the connecting column.

Preferably, the box body is fixedly connected with the connecting column.

Preferably, the upper end of the connecting column is fixedly connected with the shell.

Preferably, a wetting device is provided below the shell;

The wetting unit includes a water tank and a drip nozzle;

The water tank is fixedly installed inside the shell, and the upper part of the water tank is connected with a water inlet hole, which is opened on the top surface of the shell, and the bottom surface of the water tank is connected with two water delivery pipes, and the bottom of the two water delivery pipes is fixedly connected with a water storage tank. The lower end of the water tank is connected with a plurality of drip nozzles, and the drip nozzles are directly facing the grinding roller below.

Compared with the prior art, the beneficial effect of the utility model is: the adjustment device of the surface grinder, by placing the parts to be ground on the object-bearing plate, and then pushing the object-bearing plate to approach the connecting column, connects the external power supply to start the motor , the output shaft of the motor drives the grinding roller to rotate, and grinds the parts on the bearing plate, and then the handle can be shaken to drive the lower bevel gear set to rotate, and the bevel gear set drives the upper reciprocating screw to rotate, and the reciprocating wire The rod drives the screw nut to move, and the screw nut drives the grinding roller in the middle to slide up and down inside the chute, which can grind parts of various sizes, saving manual adjustment time and further saving resources.

During the grinding process of the grinding rollers, the waste chips and sewage enter the collection box along the feed port above the box body, and then pass through the fixed screening plate in the collection box to separate the waste chips and water, and pass through the track wheels below Drive the collection box out of the box body for processing to prevent waste and sewage from solidifying on the operating table, allowing follow-up work to continue.

Description of drawings

Fig. 1 is the three-dimensional schematic view of the utility model;

Figure 2 is a schematic front view of Figure 1;

Fig. 3 is the sectional view of the right side of Fig. 1;

Fig. 4 is an enlarged sectional view of part A in Fig. 2;

Fig. 5 is an enlarged sectional view of part B in Fig. 3;

Figure 6 is an enlarged cross-sectional view of part C in Figure 4.

Among the figure: 1, box body, 2, adjusting device, 201, grinding roller, 202, motor, 203, chute, 204, reciprocating screw, 205, crank handle, 206, bevel gear set, 207, bearing plate , 208, slide rail, 209, lead screw nut, 3, collection and treatment device, 301, screening plate, 302, feed inlet, 303, fixed plate, 304, track wheel, 305, collection box, 4, wetting device, 401 , water tank, 402, water inlet hole, 403, water storage tank, 404, drip nozzle, 405, water delivery pipe, 5, connecting column, 6, shell.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1, Figure 2, Figure 3, Figure 4, Figure 5 and Figure 6, a surface grinder adjustment device, including a box 1 and a connecting column 5, the top of the box 1 is provided with an adjustment device 2, the adjustment device 2 Including grinding roller 201, reciprocating screw 204 and object bearing plate 207, two slide rails 208 are fixedly installed above the box body 1, object bearing plate 207 is slidingly clamped on the top of the two slide rails 208, the parts to be ground Put it on the object bearing plate 207, manually push the object bearing plate 207 to approach the connecting column 5, the chute 203 is set on both sides of the connecting column 5, and the grinding roller 201 is movably clamped inside the chute 203. When the motor 202 is selected, it can be The motor model that can meet the requirements of use can be used. The motor 202 is slidably installed on the outer wall of the connecting column 5. The output shaft of the motor 202 passes through the connecting column 5, and the output shaft of the motor 202 is fixedly connected to one end of the grinding roller 201, and connected to an external power supply. Start the motor 202, the output shaft of the motor 202 drives the grinding roller 201 to rotate, the other side of the grinding roller 201 is fixedly connected with a lead screw nut 209, the reciprocating lead screw 204 drives the lead screw nut 209 to move, and the lead screw nut 209 drives the middle grinding roller 201 slides up and down inside the chute 203, the lead screw nut 209 is threaded on the outside of the reciprocating lead screw 204, the reciprocating lead screw 204 drives the lead screw nut 209 to move, and the two ends of the reciprocating lead screw 204 are connected to the inside of the connecting column 5 through bearing rotation , the bottom end of the reciprocating lead screw 204 is fixedly connected with a bevel gear set 206, the bevel gear set 206 drives the reciprocating lead screw 204 above to rotate, the vertical gear of the bevel gear set 206 is fixedly connected to one end of the crank handle 205, and the crank Shake the handle 205 to drive the bevel gear set 206 below to rotate, and the handle 205 is connected to the outer wall of the connecting column 5 in rotation;

By placing the parts to be ground on the object-bearing plate 207, then pushing the object-bearing plate 207 close to the connecting column 5, connecting the external power supply to start the motor 202, the output shaft of the motor 202 drives the grinding roller 201 to rotate, and the object-bearing plate 207 The parts on the top are ground, and then the handle 205 can be shaken to drive the bevel gear set 206 below to rotate, the bevel gear set 206 drives the reciprocating lead screw 204 above to rotate, and the reciprocating lead screw 204 drives the lead screw nut 209 to move. The bar nut 209 drives the grinding roller 201 in the middle to slide up and down inside the chute 203, and parts of various sizes can be polished, which saves manual adjustment time and further saves resources.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 5, the inside of box body 1 is provided with collecting and processing device 3, and collecting and processing device 3 comprises screening plate 301, feeding port 302 and collecting box 305, and collecting box 305 is movably installed on Inside the box body 1, a row of track wheels 304 are movable between the collection box 305 and the box body 1, and the track wheels 304 drive the collection box 305 out of the box body 1. Two fixing plates 303 are fixedly installed on the top of the collection box 305. The plate 303 is fixedly connected with the screening plate 301 by screws, and the screening plate 301 separates waste chips and water. Inside the box 305, the feed port 302 is set in the gap between the box body 1 and the connecting column 5, the box body 1 and the connecting column 5 are fixedly connected, and the upper end of the connecting column 5 is fixedly connected with the shell 6;

During the grinding process of the grinding roller 201, waste chips and sewage enter the inside of the collection box 305 along the feed port 302 above the box body 1, and then pass through the screening plate 301 fixedly arranged in the collection box 305 to separate the waste chips and water. The track wheel 304 below drives the collection box 305 to be extracted from the inside of the box body 1 for processing, so that waste and sewage are not allowed to solidify on the console, allowing follow-up work to continue.

Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 5, a wetting device 4 is provided below the housing 6, and the wetting device 4 includes a water tank 401 and a drip nozzle 404, the water tank 401 is fixedly installed inside the housing 6, and the top of the water tank 401 communicates There is a water inlet 402, and the water inlet 402 is opened on the top surface of the casing 6, and the water inlet 402 is connected to an external water source to inject water into the water tank 401. The bottom surface of the water tank 401 is connected to two water delivery pipes 405, and the water tank 410 passes through the water delivery pipe 405 Drain the water source into the water storage tank 403, the bottom of the two water delivery pipes 405 is fixedly connected with the water storage tank 403, and the lower end of the water storage tank 403 is connected with a plurality of drip nozzles 404, and the drip nozzles 404 drip the water inside the water storage tank 403 quantitatively according to the law , the drip nozzle 404 is facing the grinding roller 201 below.

working principle:

In order to solve the problem of wasting resources and manpower in the existing surface grinder adjustment device and affecting the follow-up work, a surface grinder adjustment device is proposed;

First, the parts to be ground are placed on the bearing plate 207, and then the bearing plate 207 is pushed to approach the connecting column 5, and the external power supply is connected to start the motor 202, and the output shaft of the motor 202 drives the grinding roller 201 to rotate, and the bearing plate 207 Grinding the parts on it;

Then shake the handle 205 to drive the bevel gear set 206 below to rotate, the bevel gear set 206 drives the reciprocating lead screw 204 above to rotate, the reciprocating lead screw 204 drives the lead screw nut 209 to move, and the lead screw nut 209 drives the grinding roller in the middle 201 slides up and down inside the chute 203 to adjust the position of parts grinding;

At the same time, the water inlet 402 is connected to an external water source to inject water into the water tank 401. The water tank 410 drains the water source into the water storage tank 403 through the water delivery pipe 405, and the dripping nozzle 404 drips the water inside the water storage tank 403 according to the law. to moisten;

Finally, during the grinding process of the grinding roller 201, waste chips and sewage enter the inside of the collection box 305 along the feed port 302 above the box body 1, and then pass through the screening plate 301 fixedly installed in the collection box 305 to separate the waste chips and water. , the lower track wheel 304 drives the collection box 305 out of the box body 1 for processing to complete the operation.

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

Claims (5)

1. The utility model provides a surface grinding machine adjusting device, includes box (1) and spliced pole (5), its characterized in that: the top of box (1) is equipped with adjusting device (2), adjusting device (2) are including grinding roller (201), reciprocal lead screw (204) and hold thing board (207), two slide rail (208) fixed mounting are in the top of box (1), hold thing board (207) slip joint in the top of two slide rail (208), the both sides in spliced pole (5) are seted up in spout (203), grinding roller (201) activity joint is inside in spout (203), motor (202) slidable mounting is in the outer wall of spliced pole (5), the output shaft of motor (202) passes spliced pole (5), and the output shaft and grinding roller (201) one end fixed connection of motor (202), the opposite side fixedly connected with screw nut (209) of grinding roller (201), screw nut (209) threaded connection is in the outside of reciprocal lead screw (204), reciprocal lead screw (204) both ends are passed through the bearing and are rotated and are connected in the inside of spliced pole (5), the bottom fixedly connected with toper gear train (206) of reciprocal lead screw (204), the vertical gear train fixed connection of toper gear train (206) is in the one end of crank (205), crank (205) rotates and connects on the outer wall of spliced pole (5).

2. The adjusting device of a surface grinding machine according to claim 1, characterized in that: a collecting and processing device (3) is arranged in the box body (1);

the collection processing device (3) comprises a screening plate (301), a feed inlet (302) and a collection box (305);

collecting box (305) movable mounting has one row of rail wheel (304) in the inside of box (1) between collecting box (305) and box (1), and collecting box (305) top fixed mounting has two fixed plates (303), and fixed plate (303) are through screw fixedly connected with screening plate (301), and collecting box (305) top is linked together with feed inlet (302), and feed inlet (302) are seted up in the space in the middle of box (1) and spliced pole (5).

3. The adjusting device of a surface grinding machine according to claim 1, characterized in that: the box body (1) is fixedly connected with the connecting column (5).

4. The adjusting device of a surface grinding machine according to claim 1, characterized in that: the upper end of the connecting column (5) is fixedly connected with a shell (6).

5. The adjusting device of a surface grinding machine according to claim 4, characterized in that: a wetting device (4) is arranged below the shell (6);

the wetting device (4) comprises a water tank (401) and a water dripping spray head (404);

water tank (401) fixed mounting is in the inside of shell (6), and the top intercommunication of water tank (401) has inlet opening (402), and the top surface in shell (6) is seted up in inlet opening (402), and the bottom surface intercommunication of water tank (401) has two raceway (405), and the fixed intercommunication in bottom of two raceway (405) has catch basin (403), and catch basin (403) lower extreme intercommunication has a plurality of shower nozzles (404) that drip, and it is just to below grinding roller (201) to drip shower nozzle (404).

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