CN222114760U - Shot blasting device for processing parts - Google Patents

Abstract

The utility model discloses a shot blasting device for processing parts, which belongs to the technical field of shot blasting devices and comprises a mounting shell, wherein a shot blasting machine is arranged in the mounting shell, a recovery mechanism is arranged on one side of the mounting shell, a cleaning mechanism is arranged on one side of the mounting shell, a screening mechanism is arranged at the bottom of the mounting shell, the screening mechanism comprises a plurality of screening plates which are obliquely arranged, and sliding plates are arranged on two sides of the screening plates. The steel shot polishing machine has the beneficial effects that the cleaning mechanism and the screening mechanism are arranged, rolling steel shots on the cleaning plate are extruded through the cleaning wet cloth, scrap iron stained on the surface of the steel shots is effectively removed, and the worn steel shots during shot polishing can be screened out through the arrangement of the screening plate and the sliding plate, so that the steel shot specifications of the recovery mechanism conveyed back to the feeding hopper are kept consistent, and meanwhile, the distance between the screening plates can be adjusted through the regulating roller, so that the steel shots with different specifications are adapted, worn steel shots are timely screened out, and the shot polishing quality for a long time is improved.

Description

Shot blasting device for processing parts

Technical Field

The utility model relates to the technical field of shot blasting devices, in particular to a shot blasting device for processing parts.

Background

The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by utilizing high-speed shots thrown out by the shot blasting machine, the shot blasting machine can simultaneously perform shakeout, core removal and cleaning on the casting, the shot blasting machine is a treatment technology for high-speed throwing steel shots to impact the surface of a material object through the shot blasting machine, and impurities adhered to the surface of a part can be removed through shot blasting operation, so that the hardness of a workpiece is improved, and the quality of the workpiece is improved.

The patent comprises a bottom plate and a device body, wherein a plurality of vertical plates are fixedly connected in the device body, a cleaning device is arranged below the inner sides of the vertical plates, and a shot blasting device is arranged above the device body. The work piece to be shot-blasted can be placed on the mesh belt, the impeller shot blaster and the fan are started, the impeller shot blaster throws steel shots out to impact the work piece, then the steel shots and fragments falling on the work piece can fall to the collecting plate through the mesh belt, then flow into the first pipeline through the channel of the collecting plate, suction force can be generated at the air suction pipe of the fan, and the fragments flowing through the first pipeline can be sucked by matching with the air collecting hopper and the filter screen, the blast pipe of piece rethread fan is discharged into the dust removal incasement and is collected, just so can be better separate piece and shot to avoid the piece to discharge into impeller shot-blasting ware in causing damage to it, but the device is with prior art in, when carrying out the cyclic utilization to the shot, is difficult to get rid of the iron fillings on shot surface, and is difficult to screen out the shot of wearing and tearing, leads to the shot size of circulation shot-blasting different, influences shot-blasting quality.

Disclosure of utility model

The present utility model has been made to solve the above-described problems, and an object of the present utility model is to provide a blasting device for processing parts.

The utility model realizes the above purpose through the following technical scheme:

The utility model provides a shot blasting device for spare part processing, including the installation shell, install the shot-blasting machine in the installation shell, be provided with fixture and clearance mechanism in the installation shell, recovery mechanism is installed to installation shell one side, installation shell one side is provided with cleaning mechanism, screening mechanism is installed to the installation shell bottom, screening mechanism includes the screening plate that a plurality of slope set up, the screening plate both sides are provided with the sliding plate, leave the gap that is used for screening wearing and tearing shot between sliding plate and the each screening plate, screening mechanism still includes hang plate and leading-in plate, hang plate and leading-in plate fixed connection are in installation shell bottom inner wall, hang plate sets up in the upper end one side of screening plate, leading-in plate sets up in the lower extreme one side of screening plate.

Preferably, the top of the screening plate is conical, and the side of the sliding plate, which is close to the screening plate, is inclined.

Preferably, screening plate and sliding plate lower extreme one side fixedly connected with gleitbretter, gleitbretter sliding connection is in the leading-in board side, screening plate and sliding plate upper end one side fixedly connected with slide shaft, and the slide shaft stretches into in the hang plate, rotates in the hang plate and is connected with the regulating roll, has seted up centre tank and a plurality of adjustment tank on the regulating roll, and slide shaft sliding connection is in centre tank and adjustment tank.

Preferably, the central groove is located at the middle screening plate position, the plurality of adjusting grooves are symmetrically arranged by taking the central groove position as a symmetry axis, and the inclination angles of the adjusting grooves are gradually increased outwards.

Preferably, the cleaning mechanism comprises a cleaning plate, the cleaning plate is positioned above the inclined plate, cleaning wet cloth for cleaning scrap iron on the surface of the steel shot is arranged above the cleaning plate, a belt is fixedly connected in the cleaning wet cloth, two rotating rollers are sleeved in the belt, a connecting shell is fixedly connected to one side of the mounting shell, a second motor is fixedly connected to the front side of the connecting shell, the output end of the second motor is fixedly connected to one end of one rotating roller, and the other rotating roller is rotatably connected to the inner wall of the mounting shell.

Preferably, the cleaning plate and the cleaning wet cloth form a certain included angle, and the distance between the cleaning plate and the cleaning wet cloth gradually becomes smaller along with the descending direction of the steel shot.

Preferably, a waste water tank is arranged below the connecting shell, and a water spray pipe for flushing the cleaning wet cloth is arranged on the connecting shell.

Preferably, the cleaning mechanism comprises a mounting frame, a filter screen with certain elasticity is fixedly connected in the mounting frame, a vibrating motor is fixedly arranged on the filter screen, an air suction component for sucking away machining scraps is arranged below the filter screen, and the air suction component is fixedly connected to the side face of the mounting shell.

Preferably, the recovery mechanism comprises a recovery pipe, the bottom end of the introduction plate is communicated with the bottom end of the recovery pipe, the bottom end of the recovery pipe is fixedly connected with a motor No. three, an output shaft of the motor No. three is fixedly connected with a packing auger shaft, the top of the installation shell is fixedly connected with a feeding hopper, the top of the recovery pipe is fixedly connected with a connecting pipe, and the connecting pipe is communicated into the feeding hopper.

The steel shot polishing machine has the beneficial effects that the cleaning mechanism and the screening mechanism are arranged, rolling steel shots on the cleaning plate are extruded through the cleaning wet cloth, scrap iron stained on the surface of the steel shots is effectively removed, and the worn steel shots during shot polishing can be screened out through the arrangement of the screening plate and the sliding plate, so that the steel shot specifications of the recovery mechanism conveyed back to the feeding hopper are kept consistent, and meanwhile, the distance between the screening plates can be adjusted through the regulating roller, so that the steel shots with different specifications are adapted, worn steel shots are timely screened out, and the shot polishing quality for a long time is improved.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a schematic view of a blasting apparatus for processing parts according to the present utility model;

FIG. 2 is a front cross-sectional view of a blasting apparatus for component processing according to the present utility model;

FIG. 3 is a schematic view of a cleaning mechanism of the shot blasting device for processing parts according to the present utility model;

FIG. 4 is a front cross-sectional view of a cleaning mechanism of the blasting apparatus for processing parts according to the present utility model;

FIG. 5 is a schematic view of a screening mechanism of a shot blasting device for processing parts according to the present utility model;

FIG. 6 is a schematic diagram showing the first cooperation of the screening plate and the regulating roller of the shot blasting device for processing parts;

FIG. 7 is a schematic diagram showing the second cooperation of the screening plate and the regulating roller of the shot blasting device for processing parts;

Fig. 8 is a schematic view of a screening plate of the shot blasting device for processing parts according to the present utility model.

The reference numerals are 101, mounting case, 102, closing door, 103, loading hopper, 104, shot blasting machine, 105, collection box, 201, motor number one, 202, rotating plate, 203, clamping cylinder, 204, clamping plate, 301, buffer plate, 302, spring assembly, 303, guide plate, 304, mounting frame, 305, filter screen, 306, vibration motor, 307, suction assembly, 401, cleaning plate, 402, connecting case, 403, second motor, 404, rotating roller, 405, belt, 406, cleaning wet cloth, 407, waste water tank, 408, spray pipe, 501, inclined plate, 502, screening plate, 503, sliding plate, 504, leading plate, 505, slip sheet, 506, slip shaft, 507, adjusting roller, 508, center groove, 509, adjusting groove, 601, recovery pipe, 602, motor number three, 603, auger shaft, 604, connecting pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1-8, a shot blasting device for parts processing comprises a mounting shell 101, a shot blasting machine 104 is mounted in the mounting shell 101, a clamping mechanism and a cleaning mechanism are arranged in the mounting shell 101, a recovery mechanism is mounted on one side of the mounting shell 101, a cleaning mechanism is arranged on one side of the mounting shell 101, a collecting box 105 is arranged at the bottom of the mounting shell 101, a discharge outlet is formed in the rear of the collecting box 105, a screening mechanism is mounted at the bottom of the mounting shell 101, the screening mechanism comprises a plurality of screening plates 502 which are obliquely arranged, sliding plates 503 are arranged on two sides of the screening plates 502, the tops of the screening plates 502 are conical, one side of each sliding plate 503 close to the screening plates 502 is an inclined plane, gaps for screening worn steel shots are reserved between the sliding plates 503 and each screening plate 502, the screening mechanism further comprises an inclined plate 501 and an introduction plate 504, the inclined plate 501 and the introduction plate 504 are connected to the inner wall of the bottom of the mounting shell 101 through bolts, the inclined plate 501 is arranged on one side of the upper end of the screening plate 502, the introduction plate 504 is arranged on one side of the lower end of the screening plate 502, worn steel shots can generate surface, small diameter, surface quality, incomplete quality and the like when the worn steel shots are hard to be completely worn out and the steel shots are difficult to enter the screening plate 502 through the sliding plate 502 and are not completely worn out, and are difficult to clean the sliding plate 502 and pass through the sliding plate and the sliding plate 502, and the gap is difficult to be completely worn down and the steel shots are not easy to pass through the screening plate 502.

In this embodiment, the lower end side of the screening plate 502 and the sliding plate 503 are connected with the sliding plate 505 through bolts, the sliding plate 505 is slidingly connected to the side of the introducing plate 504, the upper end side of the screening plate 502 and the sliding plate 503 are connected with the sliding shaft 506 through bolts, the sliding shaft 506 extends into the inclined plate 501, the inclined plate 501 is rotationally connected with the adjusting roller 507, the adjusting roller 507 is provided with the central groove 508 and the plurality of adjusting grooves 509, the sliding shaft 506 is slidingly connected in the central groove 508 and the adjusting groove 509, the central groove 508 is located at the middle screening plate 502 position, the plurality of adjusting grooves 509 are symmetrically arranged by taking the central groove 508 position as a symmetrical axis, the inclination angle of the adjusting groove 509 is gradually increased outwards, the operator rotates the adjusting roller 507, when the adjusting roller 507 rotates, the adjusting groove 509 shifts the sliding shaft 506 to slide, the sliding shaft 506 drives the screening plate 502 and the sliding plate 503 to integrally move, so that the gap between the screening plate 502 and the sliding plate 503 is adjusted at equal intervals, in this way, the screening is suitable for steel shots with different specifications, and the application scope is wide.

In this embodiment, the cleaning mechanism includes a cleaning plate 401, the cleaning plate 401 is located above the inclined plate 501, a cleaning wet cloth 406 for cleaning scrap iron on the surface of the steel shot is disposed above the cleaning plate 401, a belt 405 is adhered in the cleaning wet cloth 406, two rotating rollers 404 are sleeved in the belt 405, one side of the installation shell 101 is connected with a connecting shell 402 through a bolt, the front side of the connecting shell 402 is connected with a second motor 403 through a bolt, the output end of the second motor 403 is connected with one end of one rotating roller 404 through a coupling, the other rotating roller 404 is rotationally connected with the inner wall of the installation shell 101, the cleaning plate 401 forms a certain included angle with the cleaning wet cloth 406, the distance between the cleaning plate 401 and the cleaning wet cloth 406 is gradually reduced along with the descending direction of the steel shot, when the steel shot moves onto the cleaning plate 401, the second motor 403 drives the rotating roller 404 to rotate, the belt 405 drives the cleaning wet cloth 406 to move, the steel shot moves between the cleaning plate 401 and the cleaning wet cloth 406, the cleaning wet cloth 406 clamps the steel shot with the cleaning shot, the cleaning wet cloth 406 and the cleaning shot is rubbed down by the cleaning wet cloth 406, and the subsequent polishing quality of the surface of the steel shot is avoided.

In this embodiment, a waste water tank 407 is provided below the connection housing 402, and a shower pipe 408 for flushing the cleaning wet cloth 406 is installed on the connection housing 402.

In this embodiment, clearance mechanism includes buffer board 301, buffer board 301 is located the fixture below, a plurality of through-hole has been seted up in the buffer board 301, a plurality of spring assembly 302 has been installed to buffer board 301 both sides position fixed mounting, clearance mechanism still includes guide board 303 and mounting bracket 304, guide board 303 and mounting bracket 304 pass through bolted connection at the installation shell 101 inner wall, there is filter screen 305 that has certain elasticity through bolted connection in the mounting bracket 304, fixed mounting has vibrating motor 306 on the filter screen 305, filter screen 305 below is provided with the subassembly 307 of breathing in that is used for sucking away the processing piece, subassembly 307 of breathing in passes through bolted connection at the installation shell 101 side.

In this embodiment, recovery mechanism includes recovery pipe 601, leading-in plate 504 bottom leads to recovery pipe 601 bottom, recovery pipe 601 bottom is through bolted connection No. three motor 602, no. three motor 602 output shaft has auger shaft 603 through the coupling joint, installation shell 101 top welding has upper hopper 103, recovery pipe 601 top is through bolted connection there is connecting pipe 604, connecting pipe 604 communicates in upper hopper 103, the steel shot that filters and clean is accomplished is brought the top by auger shaft 603, the steel shot is got back to in upper hopper 103 through connecting pipe 604, throw out again by shot-blasting machine 104 and process the work piece.

In this embodiment, the front side of the installation shell 101 is hinged with the sealing door 102, the clamping mechanism comprises a first motor 201, the output end of the first motor 201 is connected with the rotating plate 202 through a bolt, the clamping mechanism further comprises a clamping cylinder 203, the output shaft of the clamping cylinder 203 is rotationally connected with a clamping plate 204, a worker opens the sealing door 102 to place a workpiece between the rotating plate 202 and the clamping plate 204, the sliding plate 503 is used for clamping the workpiece, and when the shot blasting is performed, the first motor 201 drives the rotating plate 202 to rotate so as to obtain a comprehensive shot blasting effect.

Working principle: when the device is used, firstly, a worker opens the sealing door 102 to place a workpiece between the rotating plate 202 and the clamping plate 204, clamps the workpiece by using the sliding plate 503, closes the sealing door 102, then drops a steel shot with proper specification from the feeding hopper 103, rotates the regulating roller 507 according to the steel shot with proper specification, when the regulating roller 507 rotates, the regulating groove 509 dials the sliding shaft 506 to slide, the sliding shaft 506 drives the screening plate 502 and the sliding plate 503 to integrally move, so that the gap between the screening plate 502 and the sliding plate 503 is equidistantly regulated, when the shot blasting is carried out, the shot blasting machine 104, the vibrating motor 306, the first motor 201, the second motor 403 and the third motor 602 are started, the shot blasting machine 104 throws the steel shot to the workpiece, the first motor 201 drives the rotating plate 202 to rotate, the rotating plate 202 and the clamping plate 204 drive the workpiece to rotate, so as to obtain the comprehensive shot blasting effect, and after the shot blasting, the processing scraps and worn steel shots fall onto the buffer plate 301 together with unworn steel shots, the spring assemblies 302 on the two sides of the buffer plate 301 vibrate to avoid the influence of excessive shooting speed on a lower mechanism, the steel shots fall onto the guide plate 303 and the mounting frame 304 from the buffer plate 301 with scraps, the steel shots and scraps are sprung up by the vibrating filter screen 305, the scraps fall below the filter screen 305 and are sucked away by the air suction assembly 307, the steel shots roll downwards, when the steel shots move onto the cleaning plate 401, the second motor 403 drives the rotating roller 404 to rotate, the rotating roller 404 drives the belt 405 to move, the belt 405 drives the cleaning wet cloth 406 to move, the steel shots move between the cleaning plate 401 and the cleaning wet cloth 406, the cleaning wet cloth 406 clamps the steel shots with the cleaning plate 401 downwards, the steel shots are scrubbed down on the surfaces of the cleaning wet cloth 406 to avoid influence on the quality of subsequent shot blasting, finally the worn and unworn steel shots are left, when worn steel shots enter the screening plate 502, the screening plate 502 and the sliding plate 503 guide unworn steel shots to the lower introducing plate 504, the worn steel shots leak down from a gap between the sliding plate 503 and the screening plate 502 and fall into the collecting box 105 to finish screening, the unworn steel shots enter the recovery pipe 601 from the introducing plate 504, the screened and cleaned steel shots are brought to the upper part by the auger shaft 603, the steel shots return to the upper hopper 103 through the connecting pipe 604, and the shot blasting machine 104 throws out the workpiece again to perform shot blasting processing in a circulating manner.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims (9)

1. The shot blasting device for machining the parts comprises a mounting shell (101), wherein a shot blasting machine (104) is arranged in the mounting shell (101), a clamping mechanism and a cleaning mechanism are arranged in the mounting shell (101), a recovery mechanism is arranged on one side of the mounting shell (101), the cleaning mechanism is arranged on one side of the mounting shell (101), a screening mechanism is arranged at the bottom of the mounting shell (101), the screening mechanism comprises a plurality of screening plates (502) which are obliquely arranged, sliding plates (503) are arranged on two sides of the screening plates (502), gaps for screening worn steel shots are reserved between the sliding plates (503) and the screening plates (502), the screening mechanism further comprises inclined plates (501) and an introduction plate (504), the inclined plates (501) are fixedly connected with the inner wall of the bottom of the mounting shell (101), the inclined plates (501) are arranged on one side of the upper ends of the screening plates (502), and the introduction plate (504) is arranged on one side of the lower ends of the screening plates (502).

2. The blasting apparatus for machining parts according to claim 1, wherein the top of the screening plate (502) is tapered, and a side of the sliding plate (503) adjacent to the screening plate (502) is inclined.

3. The blasting device for machining parts according to claim 1, wherein a slide sheet (505) is fixedly connected to one side of the lower end of the screening plate (502) and one side of the lower end of the sliding plate (503), the slide sheet (505) is slidably connected to the side of the introducing plate (504), a slide shaft (506) is fixedly connected to one side of the upper end of the screening plate (502) and one side of the upper end of the sliding plate (503), the slide shaft (506) extends into the inclined plate (501), an adjusting roller (507) is rotatably connected to the inclined plate (501), a central groove (508) and a plurality of adjusting grooves (509) are formed in the adjusting roller (507), and the slide shaft (506) is slidably connected to the central groove (508) and the adjusting grooves (509).

4. The blasting device for machining parts according to claim 3, wherein the center groove (508) is located at a middle position of the screening plate (502), the plurality of adjusting grooves (509) are symmetrically arranged with the center groove (508) as a symmetry axis, and the inclination angle of the adjusting grooves (509) is gradually increased outwards.

5. The shot blasting device for machining parts according to claim 1, wherein the cleaning mechanism comprises a cleaning plate (401), the cleaning plate (401) is located obliquely above the inclined plate (501), cleaning wet cloth (406) for cleaning scrap iron on the surface of steel shots is arranged above the cleaning plate (401), a belt (405) is fixedly connected in the cleaning wet cloth (406), two rotating rollers (404) are sleeved in the belt (405), a connecting shell (402) is fixedly connected to one side of the mounting shell (101), a second motor (403) is fixedly connected to the front side of the connecting shell (402), the output end of the second motor (403) is fixedly connected to one end of one rotating roller (404), and the other rotating roller (404) is rotatably connected to the inner wall of the mounting shell (101).

6. The blasting device for machining parts according to claim 5, wherein the cleaning plate (401) forms an angle with the cleaning wet cloth (406), and the distance between the cleaning plate (401) and the cleaning wet cloth (406) becomes smaller gradually along with the descending direction of the steel shot.

7. The blasting device for machining parts according to claim 5, wherein a waste water tank (407) is provided below the connection housing (402), and a water spray pipe (408) for washing the cleaning wet cloth (406) is mounted on the connection housing (402).

8. The blasting device for machining parts according to claim 1, wherein the cleaning mechanism comprises a mounting frame (304), a filter screen (305) with a certain elasticity is fixedly connected in the mounting frame (304), a vibration motor (306) is fixedly installed on the filter screen (305), an air suction component (307) for sucking machining scraps is arranged below the filter screen (305), and the air suction component (307) is fixedly connected to the side face of the mounting shell (101).

9. The shot blasting device for machining parts according to claim 1, wherein the recovery mechanism comprises a recovery pipe (601), the bottom end of the introduction plate (504) is communicated with the bottom end of the recovery pipe (601), a motor No. three (602) is fixedly connected to the bottom of the recovery pipe (601), an auger shaft (603) is fixedly connected to an output shaft of the motor No. three (602), a loading hopper (103) is fixedly connected to the top of the installation shell (101), a connecting pipe (604) is fixedly connected to the top of the recovery pipe (601), and the connecting pipe (604) is communicated into the loading hopper (103).