CN218533826U

CN218533826U - Surface grinding machine adjusting device

Info

Publication number: CN218533826U
Application number: CN202223134390.0U
Authority: CN
Inventors: 曲军生; 何福田; 马立国
Original assignee: Dalian Sigma Precision Parts Co ltd
Current assignee: Dalian Sigma Precision Parts Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-02-28
Anticipated expiration: 2032-11-23

Abstract

The utility model belongs to the technical field of the flat grinder technique and specifically relates to a flat grinder adjusting device, including box and spliced pole, two thing board sliding clamping that hold pass the spliced pole in the top of two slide rails, the output shaft of motor passes the spliced pole, and screw nut threaded connection passes through the outside at reciprocal lead screw, and reciprocal lead screw both ends are passed through the bearing and are rotated the inside of connecting at the spliced pole, and the bottom fixedly connected with conical gear group of reciprocal lead screw, crank rotate to be connected on the outer wall of spliced pole. This flat grinder adjusting device places on bearing the thing board through the part that will wait to cut and grind, cuts and grinds the part that bears on the thing board, then wave the crank, the bevel gear group that drives the below rotates, bevel gear group drives the reciprocal lead screw rotation of top, reciprocal lead screw drives lead screw nut and removes, lead screw nut drives the grinding roller in the middle of and slides from top to bottom in the spout is inside, can all polish to the part of various sizes, the artificial adjustment time has been saved, further saved the resource.

Description

Surface grinding machine adjusting device

Technical Field

The utility model relates to a flat grinder technical field specifically is a flat grinder adjusting device.

Background

Surface grinding machines are a type of grinding machines for grinding a workpiece surface or a formed surface, and are widely used for grinding end faces of parts.

The name of the authorized bulletin number of CN216681468U is a surface grinding machine adjusting device, although the device can support the residual force generated after the force-unloading mechanism converts the generated buffer force to support a damping plate, the vibration force is strong, the force-unloading effect is good, the vibration amplitude is low, the service life is prolonged, the device still exists, the current surface grinding machine adjusting device adopts a method of grinding and cutting the end face of a part into a proper scale by a grinding roller rotating at a high speed when the part is ground, the part is ground to a certain height to be normally ground due to different sizes and shapes of the part in work, the position of the part is frequently adjusted, the part is lifted to a certain height, the part is difficult to adjust manually, the part is shaken or unstable when being held manually, the part is not matched with the specification and becomes waste, and finally the problem of resource waste and manpower is caused.

When the grinding machine grinds simultaneously, need carry out watering and assist the grinding, just can let the friction surface mould easily and reduce the raise dust, but grind surplus piece and rivers and can mix, occupy in the operation mesa, when piece and rivers solidify, form one deck oxide on the grinding machine surface, be difficult to collect it and handle, influence the follow-up going on of working on the operation mesa easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at there is the wasting of resources manpower and influence the problem of follow-up work in order to solve current flat grinder adjusting device, and a flat grinder adjusting device who proposes.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a flat grinder adjusting device, including box and spliced pole, the top of box is equipped with adjusting device, adjusting device includes the grinding roller, reciprocating screw and hold the thing board, two slide rail fixed mounting are in the top of box, hold the top of thing board slip joint at two slide rails, the both sides at the spliced pole are seted up to the spout, grinding roller activity joint is inside the spout, motor slidable mounting is at the outer wall of spliced pole, the output shaft of motor passes the spliced pole, and the output shaft and the grinding roller one end fixed connection of motor, the opposite side fixedly connected with screw nut of grinding roller, screw nut threaded connection is in reciprocating screw's the outside, reciprocating screw rotates the inside of connecting at the spliced pole through the bearing in both ends, reciprocating screw's bottom fixedly connected with toper gear train, the vertical gear fixed connection of toper gear train is in the one end of crank, the crank rotates to be connected on the outer wall of spliced pole.

Preferably, a collecting and processing device is arranged in the box body;

the collecting and processing device comprises a screening plate, a feeding hole and a collecting box;

the collecting box movable mounting has one row of rail wheel in the inside of box, movable mounting between collecting box and the box, and collecting box top fixed mounting has two fixed plates, and the fixed plate passes through screw fixedly connected with screening plate, and the collecting box top is linked together with the feed inlet, and the feed inlet is seted up in the space in the middle of box and spliced pole.

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

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

Preferably, a wetting device is arranged below the shell;

the wetting device comprises a water tank and a water dripping spray head;

water tank fixed mounting has the inlet opening in the inside of shell, the top intercommunication of water tank, and the inlet opening is seted up at the top surface of shell, and the bottom surface intercommunication of water tank has two raceway, and the fixed intercommunication in bottom of two raceway has the catch basin, and catch basin lower extreme intercommunication has a plurality of shower nozzles that drip, and the shower nozzle that drips is just to the below grinding roller.

Compared with the prior art, the beneficial effects of the utility model are that: this flat grinder adjusting device, place on bearing the thing board through the part that will treat the skiving, then promote to bear the thing board and be close to the spliced pole, connect external power supply starter motor, the output shaft of motor drives the grinding roller and rotates, to bearing the part on the thing board and skiving, then can wave the crank, the conical gear group that drives the below rotates, the reciprocating screw that conical gear group drove the top rotates, reciprocating screw drives lead screw nut and removes, lead screw nut drives the grinding roller in the middle of the drive and slides from top to bottom in the spout is inside, can all polish to the part of various sizes, the artificial adjustment time has been saved, further resources have been saved.

Through rotating the in-process of polishing at the grinding roller, inside sweeps and sewage got into the collecting box along the feed inlet of box top, then through the fixed screening board that sets up in the collecting box, with sweeps and separation of water, inside the rail wheel drive collecting box through the below took the box out, handled, did not let sweeps and sewage solidify on the operation panel, can let follow-up work continue to go on.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front view of FIG. 1;

FIG. 3 is a right side cross-sectional view of FIG. 1;

FIG. 4 is an enlarged sectional view taken along line A of FIG. 2;

FIG. 5 is an enlarged sectional view taken along line B of FIG. 3;

fig. 6 is an enlarged sectional view of a portion C in fig. 4.

In the figure: 1. the device comprises a box body, 2, an adjusting device, 201, a grinding roller, 202, a motor, 203, a sliding groove, 204, a reciprocating lead screw, 205, a crank, 206, a conical gear set, 207, an object bearing plate, 208, a sliding rail, 209, a lead screw nut, 3, a collecting and processing device, 301, a screening plate, 302, a feed inlet, 303, a fixing plate, 304, a track wheel, 305, a collecting box, 4, a wetting device, 401, a water tank, 402, a water inlet hole, 403, a water storage tank, 404, a water dripping nozzle, 405, a water conveying pipe, 5, a connecting column, 6 and a shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5 and 6, an adjusting device of a surface grinder comprises a box body 1 and a connecting column 5, the adjusting device 2 is arranged above the box body 1, the adjusting device 2 comprises a grinding roller 201, a reciprocating screw 204 and an object bearing plate 207, two sliding rails 208 are fixedly arranged above the box body 1, the object bearing plate 207 is slidably clamped above the two sliding rails 208, a part to be ground is placed on the object bearing plate 207, the object bearing plate 207 is manually pushed to approach the connecting column 5, sliding grooves 203 are formed in two sides of the connecting column 5, the grinding roller 201 is movably clamped in the sliding grooves 203, when the motor 202 is selected, the type of the motor which can meet the use requirement can be adopted, the motor 202 is slidably arranged on the outer wall of the connecting column 5, the output shaft of the motor 202 penetrates through the connecting column 5, and the output shaft of the motor 202 is fixedly connected with one end of the grinding roller 201, the grinding roller 201 is driven to rotate by an output shaft of the motor 202, a lead screw nut 209 is fixedly connected to the other side of the grinding roller 201, a reciprocating lead screw 204 drives the lead screw nut 209 to move, the lead screw nut 209 drives the grinding roller 201 in the middle to slide up and down in a sliding groove 203, the lead screw nut 209 is in threaded connection with the outer side of the reciprocating lead screw 204, the reciprocating lead screw 204 drives the lead screw nut 209 to move, two ends of the reciprocating lead screw 204 are rotatably connected to the inside of a connecting column 5 through bearings, a conical gear set 206 is fixedly connected to the bottom end of the reciprocating lead screw 204, the conical gear set 206 drives the reciprocating lead screw 204 above to rotate, a vertical gear of the conical gear set 206 is fixedly connected to one end of a crank 205, the crank 205 is rocked to drive the conical gear set 206 below to rotate, and the crank 205 is rotatably connected to the outer wall of the connecting column 5;

through placing the part that will wait to cut and grind on holding thing board 207, then promote to hold thing board 207 and be close to spliced pole 5, connect external power supply starter motor 202, the output shaft of motor 202 drives grinding roller 201 and rotates, cut and grind the part that holds on thing board 207, then can wave crank 205, conical gear set 206 that drives the below rotates, conical gear set 206 drives the reciprocal lead screw 204 rotation of top, reciprocal lead screw 204 drives lead screw nut 209 and removes, lead screw nut 209 drives grinding roller 201 in the middle of sliding from top to bottom in spout 203 is inside, can all polish the part of various sizes, the artificial adjustment time has been saved, further resources have been saved.

Referring to fig. 1, 2, 3 and 5, a collection processing device 3 is arranged inside a box body 1, the collection processing device 3 comprises a screening plate 301, a feeding port 302 and a collecting box 305, the collecting box 305 is movably arranged inside the box body 1, a row of rail wheels 304 is movably arranged between the collecting box 305 and the box body 1, the rail wheels 304 drive the collecting box 305 to be drawn out of the box body 1, two fixing plates 303 are fixedly arranged above the collecting box 305, the screening plate 301 is fixedly connected with the fixing plate 303 through screws, the screening plate 301 separates scraps from water, the upper part of the collecting box 305 is communicated with the feeding port 302, the scraps and sewage enter the collecting box 305 along the feeding port 302 above the box body 1, the feeding port 302 is arranged in a gap between the box body 1 and a connecting column 5, the box body 1 is fixedly connected with the connecting column 5, and a shell 6 is fixedly connected to the upper end of the connecting column 5;

in grinding roller 201 rotation the in-process of polishing, inside sweeps and sewage got into collecting box 305 along the feed inlet 302 of box 1 top, then through the fixed screening plate 301 that sets up in the collecting box 305, with sweeps and separation of water, inside rail wheel 304 through the below drove collecting box 305 and takes box 1 out, handled, do not let sweeps and sewage solidify on the operation panel, can let follow-up work continue to go on.

Referring to fig. 1, 2, 3 and 5, a wetting device 4 is arranged below a housing 6, the wetting device 4 includes a water tank 401 and a water dropping nozzle 404, the water tank 401 is fixedly installed inside the housing 6, a water inlet 402 is communicated with the upper side of the water tank 401, the water inlet 402 is arranged on the top surface of the housing 6, the water inlet 402 is communicated with an external water source to inject water into the water tank 401, the bottom surface of the water tank 401 is communicated with two water pipes 405, the water tank 410 guides the water source into a water storage tank 403 through the water pipes 405, the bottoms of the two water pipes 405 are fixedly communicated with the water storage tank 403, the lower end of the water storage tank 403 is communicated with a plurality of water dropping nozzles 404, the water dropping nozzles 404 drop the water inside the water storage tank in a regular and quantitative manner, and the water dropping nozzles 404 are opposite to the grinding roller 201 below.

The working principle is as follows:

the adjusting device of the surface grinding machine is provided for solving the problems that the prior adjusting device of the surface grinding machine wastes resources and manpower and influences subsequent work;

firstly, placing a part to be ground on the object bearing plate 207, then pushing the object bearing plate 207 to approach the connecting column 5, connecting an external power supply to start the motor 202, and driving the grinding roller 201 to rotate by an output shaft of the motor 202 to grind the part on the object bearing plate 207;

then, the crank 205 is 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, the reciprocating lead screw 204 drives the lead screw nut 209 to move, and the lead screw nut 209 drives the grinding roller 201 in the middle to slide up and down in the chute 203 to adjust the grinding position of the part;

meanwhile, the water inlet 402 is communicated with an external water source to inject water into the water tank 401, the water tank 410 guides the water source into the water storage tank 403 through the water conveying pipe 405, and the water dripping nozzle 404 drips the water in the water storage tank 403 regularly and quantitatively to moisten the grinding roller 201;

at last, in the grinding roller 201 rotating grinding process, the scraps and the sewage enter the collecting box 305 along the feeding port 302 above the box body 1, then the scraps and the sewage are separated by the screening plate 301 fixedly arranged in the collecting box 305, the collecting box 305 is driven by the rail wheel 304 below to be drawn out of the box body 1 for treatment, and the operation is completed.

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

Claims

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).