CN213289946U

CN213289946U - Disc type sand blasting machine

Info

Publication number: CN213289946U
Application number: CN202021931752.7U
Authority: CN
Inventors: 徐进平
Original assignee: Shenzhen Baixin Automatic Sand Blasting Equipment Co ltd
Current assignee: Shenzhen Baixin Automatic Sand Blasting Equipment Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-28
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to a sand blasting machine technical field especially relates to a disc type sand blasting machine, has solved the problem that the dust-raising effect is not added among the prior art disc type sand blasting machine. The utility model provides a disc type sand blasting machine, the on-line screen storage device comprises a base, the top fixedly connected with casing of base, one side fixedly connected with pan feeding case of casing, the inner chamber of casing is provided with the nozzle holder, the nozzle holder passes through pan feeding pipeline fixed connection with the pan feeding case, the one end and pan feeding case fixed connection and the other end of feed feeding pipeline run through casing and nozzle holder fixed connection, one side fixedly connected with a plurality of nozzle and opposite side fixedly connected with a plurality of intake pipe that the feed feeding pipeline was kept away from to the nozzle holder, the casing is run through at the top of intake pipe, the nozzle holder, the intake pipe, the inside intercommunication of pan. The utility model discloses make and shelter from all the time between sand blasting machine's inner chamber and external environment in sand blasting machine's use, reduced the influence of raise dust to the processing environment.

Description

Disc type sand blasting machine

Technical Field

The utility model relates to a sand blasting machine technical field especially relates to a disc type sand blasting machine.

Background

The disc sand blasting machine is also called as a rotary disc sand blasting machine, when in use, a product can be put on a rotary disc for sand blasting treatment, and the rotary disc sand blasting machine is divided into automatic sand blasting machine and manual sand blasting machine: the automatic turntable belongs to a sand blasting machine and is generally used for batch sand blasting treatment of special-shaped workpieces which are not suitable for collision, such as discs, cylinders, quadrums and the like; manual carousel sand blasting machine generally is used for great heavy class work piece like the mould, sand blasting such as engine is handled, traditional disc sand blasting machine is semi-open structure, rely on one can realize keeping apart the processing space function at vertical direction upward reciprocating motion's baffle, in order to reduce the raise dust in the sandblast course of working, need put down repeatedly according to the structure of nozzle sandblast and lift up the baffle that shelters from the sand material, the effect that this type of structure is not only complicated and isolated raise dust is not ideal, can propose a novel disc sand blasting machine to this defect, improve the structure of sand material baffle, improve disc sand blasting machine's practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a disc type sand blasting machine has solved the problem that the dust-raising effect of disc type sand blasting machine does not add among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a disc type sand blasting machine comprises a base, wherein the top of the base is fixedly connected with a shell, one side of the shell is fixedly connected with a feed box, an inner cavity of the shell is provided with a nozzle seat, the nozzle seat and the feed box are fixedly connected through a feed pipeline, one end of the feed pipeline is fixedly connected with the feed box, the other end of the feed pipeline penetrates through the shell and is fixedly connected with the nozzle seat, one side of the nozzle seat, far away from the feed pipeline, is fixedly connected with a plurality of nozzles, the other side of the nozzle seat is fixedly connected with a plurality of air inlet pipes, the top of the air inlet pipes penetrates through the shell, the nozzles, the nozzle seat, the air inlet pipes, the feed pipeline and the interior of the feed box are communicated, the inner cavity of the base is provided with a support frame, the bottom of the support frame is provided with a first motor, the first motor is fixedly connected with a base bolt, the top of support frame is rotated through the bearing housing and is connected with a plurality of brace table, offers two passageways that suit with brace table on the lateral wall of casing, and the inside of passageway is provided with rotatory sunshade, and rotatory sunshade passes through the bearing housing to be connected with casing and base rotation.

Preferably, the support frame includes rotating part, horizontal segment, vertical section, and the rotating part is connected with the output shaft transmission of first motor, and a plurality of outer wall fixedly connected with of rotating part is the horizontal segment that the array distributes, the vertical section of top fixedly connected with of horizontal segment, the inner chamber intercommunication of rotating part, horizontal segment and vertical section.

Preferably, the inner chamber of the rotating part is provided with a first gear disc, the first gear disc is in transmission connection with an output shaft of a first motor at the center, the inner chamber of the horizontal section is provided with a horizontal connecting rod, the inner chamber of the vertical section is provided with a bottom fixedly connected with second gear disc of a vertical connecting rod and a vertical connecting rod, the horizontal connecting rod is connected with the first gear disc through a first rotating roller, the horizontal connecting rod is connected with the second gear disc through a second rotating roller, the first gear disc and the first rotating roller and the second gear disc and the second rotating roller are connected through clamping teeth in a meshing manner, and a supporting table is fixedly connected with the vertical connecting rod

Preferably, the inside of the casing is provided with a support rail fixedly connected with the base, and the vertical section is positioned on the inner side of the support rail

Preferably, the top fixedly connected with air pump of casing, casing inner chamber lie in the air pump under the position fixedly connected with breather pipe, the top of breather pipe run through the casing and with air pump fixed connection, two air outlet fixedly connected with fan housings of breather pipe, the fan housing lies in and supports orbital directly over and be close rotatory sunshade

Preferably, the top bolt of the casing is fixedly connected with a second motor, an output shaft of the second motor penetrates through the casing, the bottom of the output shaft of the second motor is in transmission connection with a bevel gear, the output shaft of the second motor is rotatably connected with the casing at the penetrating position through a bearing sleeve, the outer wall of the nozzle seat is fixedly connected with a gear ring, and the bevel gear is connected with the gear ring through clamping teeth in a meshing manner

The utility model discloses possess following beneficial effect at least:

firstly, through the matching of the first motor, the support frame, the support table and the rotary shielding plate, a workpiece can be transported to be processed and transported out of the sand blasting machine, and the inside and the external environment of the sand blasting machine are isolated in the whole process of processing the workpiece, so that the outward scattering of gravel is effectively reduced; secondly, the nozzle can perform rotary sand blasting in the sand blasting process through the matching of the nozzle seat, the bevel gear and the second motor, so that sand can be attached to each corner of the surface of the workpiece; finally, through the cooperation of first toothed disc, first commentaries on classics roller, second toothed disc and second commentaries on classics roller, can be so that the brace table is still constantly rotatory at the in-process self that follows the support frame motion, be favorable to improving the processing effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the combination of the rotary shutter, the base and the housing;

fig. 3 is a side cross-sectional view of the present invention;

FIG. 4 is a schematic view of the interior of the support frame;

FIG. 5 is a schematic top view of the supporting table, the supporting frame and the supporting rail

In the figure: 1. a base; 2. a housing; 3. a first motor; 4. an air inlet pipe; 5. feeding into a box; 6. A feeding pipeline; 7. a nozzle holder; 8. a gear ring; 9. a nozzle; 10. a helical gear; 11. rotating the shutter; 12. a support rail; 13. a support table; 14. a first gear plate; 15. a first rotating roller; 16. a second rotating roller; 17. a second gear wheel disc; 18. a support frame; 1801. a rotating part; 1802. A horizontal segment; 1803. a vertical section; 19. an air pump; 20. a breather pipe; 21. a fan housing; 22. A channel; 23. a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a disc type sand blasting machine comprises a base 1, a casing 2 is fixedly connected to the top of the base 1, a feeding box 5 is fixedly connected to one side of the casing 2, a nozzle holder 7 is arranged in an inner cavity of the casing 2, the nozzle holder 7 is fixedly connected to the feeding box 5 through a feeding pipe 6, one end of the feeding pipe 6 is fixedly connected to the feeding box 5, the other end of the feeding pipe penetrates through the casing 2 and is fixedly connected to the nozzle holder 7, a plurality of nozzles 9 are fixedly connected to one side of the nozzle holder 7 away from the feeding pipe 6, a plurality of air inlet pipes 4 are fixedly connected to the other side of the nozzle holder 7, the top of the air inlet pipe 4 penetrates through the casing 2, the nozzles 9, the nozzle holder 7, the air inlet pipes 4, the feeding pipe 6 and the interior of the feeding box 5 are communicated, a support frame 18 is arranged in the inner cavity of, support frame 18 is connected with the output shaft transmission of first motor 3 in center department, the output shaft of first motor 3 runs through base 1 and is being run through and rotate with base 1 through the bearing housing and be connected, the top of support frame 18 is passed through the bearing housing and is rotated and be connected with a plurality of brace table 13, set up two passageways 22 that suit with brace table 13 on the lateral wall of casing 2, the inside of passageway 22 is provided with rotatory sunshade 11, rotatory sunshade 11 passes through the bearing housing and is connected with casing 2 and base 1 rotation.

The scheme has the following working processes:

when the disc sand blasting machine is used, firstly, the first motor 3 is started, then the first motor 3 can drive the supporting frame 18 to start rotating, high-pressure gas is injected into the feeding box 5 through the air inlet pipe 4 at any time, sand materials are poured into the feeding box 5, the sand materials can move into the nozzle seat 7 through the feeding pipeline 6 and are sprayed out from the nozzle 9 under the driving of the high-pressure gas, an operator can place a workpiece on the supporting frame 13 at the moment, under the driving of the supporting frame 18, the workpiece can move to the position of the nozzle 9 through the channel 22 to be subjected to sand blasting treatment, then the workpiece is conveyed out from the other channel 22, when the workpiece passes through the channel 22, the edge of the supporting frame 13 can prop against the blade of the rotary shielding plate 11, so that the rotary shielding plate 11 rotates, after the current blade rotates out of the machine shell 2, the subsequent blade can rotate to the position of the channel 22, and the effect of.

According to the working process, the following steps are known:

in the working process of the sand blasting machine, the rotary shielding plate 11 can rotate under the action of the supporting table 13, and all the blades of the rotary shielding plate 11 can always play a role in shielding the channel 22 in the rotating process, so that the effect of isolating the inside and the outside environment of the sand blasting machine is achieved, and the influence of the dust raising problem of the sand blasting machine on the processing environment is effectively reduced.

Further, the support frame 18 includes rotating part 1801, horizontal segment 1802, vertical segment 1803, and rotating part 1801 is connected with the output shaft transmission of first motor 3, and the outer wall fixedly connected with of rotating part 1801 has a plurality of horizontal segment 1802 that is the array and distributes, and the top fixedly connected with of horizontal segment 1802 is vertical segment 1803, and the inner chamber of rotating part 1801, horizontal segment 1802 and vertical segment 1803 communicates.

Further, the inner cavity of the rotating portion 1801 is provided with a first gear plate 14, the first gear plate 14 is in transmission connection with the output shaft of the first motor 3 at the center, the inner cavity of the horizontal segment 1802 is provided with a horizontal connecting rod, the inner cavity of the vertical segment 1803 is provided with a vertical connecting rod and a bottom fixedly connected with a second gear plate 17 of the vertical connecting rod, the horizontal connecting rod is connected with the first gear plate 14 through a first rotating roller 15, the horizontal connecting rod is connected with the second gear plate 17 through a second rotating roller 16, the first gear plate 14 and the first rotating roller 15 as well as the second gear plate 17 and the second rotating roller 16 are connected through latch engagement, the supporting table 13 is fixedly connected with the vertical connecting rod, then the first motor 3 can drive the supporting table 13 to move in the supporting track 12 after being started, and can also drive the supporting table 13 to rotate at the same time, thereby improving the processing effect of the.

Further, the inside of casing 2 is provided with support rail 12, support rail 12 and base 1 fixed connection, and vertical section 1803 is located support rail 12 inboard, is favorable to improving the stability of work piece transportation.

Further, the top fixedly connected with air pump 19 of casing 2, casing 2 inner chamber lie in air pump 19 under the position department fixedly connected with breather pipe 20, the top of breather pipe 20 run through casing 2 and with air pump 19 fixed connection, two air outlet department fixedly connected with fan housing 21 of breather pipe 20, fan housing 21 lies in support track 12 directly over and is close rotatory sunshade 11, then all can pass through the air current when the work piece processing around and after processing, play the effect of getting rid of surface dust or unnecessary sand material.

Furthermore, the top bolt of the casing 2 is fixedly connected with a second motor 23, an output shaft of the second motor 23 penetrates through the casing 2 and is connected with a bevel gear 10 in a transmission mode at the bottom, the output shaft of the second motor 23 is rotatably connected with the casing 2 at the penetrating position through a bearing sleeve, the outer wall of the nozzle seat 7 is fixedly connected with a gear ring 8, the bevel gear 10 is connected with the gear ring 8 through clamping teeth in a meshed mode, and then the nozzle 9 can rotate to perform sand blasting, so that sand materials can comprehensively cover the surface of a workpiece.

In conclusion, the cooperation between each part and the structure can not only improve the effect of sand blasting processing of the sand blasting machine, but also be favorable for stably conveying workpieces in the processing process, and improve the practicability of the sand blasting machine in different aspects.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a disc type sand blasting machine, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a casing (2), one side of the casing (2) is fixedly connected with a feeding box (5), an inner cavity of the casing (2) is provided with a nozzle seat (7), the nozzle seat (7) is fixedly connected with the feeding box (5) through a feeding pipeline (6), one end of the feeding pipeline (6) is fixedly connected with the feeding box (5) and the other end of the feeding pipeline penetrates through the casing (2) and the nozzle seat (7), one side, far away from the feeding pipeline (6), of the nozzle seat (7) is fixedly connected with a plurality of nozzles (9) and the other side of the nozzle seat is fixedly connected with a plurality of air inlet pipes (4), the top of the air inlet pipes (4) penetrates through the casing (2), the nozzles (9), the nozzle seat (7), the air inlet pipes (4), the feeding pipeline (6) and the inner part of the feeding box (5) are communicated, an inner cavity of the base (1) is, the bottom of support frame (18) is provided with first motor (3), first motor (3) and base (1) bolt fixed connection, support frame (18) are located at the center and are connected with the output shaft transmission of first motor (3), the output shaft of first motor (3) runs through base (1) and is being run through and rotate with base (1) through the bearing housing and be connected, the top of support frame (18) is rotated through the bearing housing and is connected with a plurality of brace table (13), set up two passageway (22) that suit with brace table (13) on the lateral wall of casing (2), the inside of passageway (22) is provided with rotatory sunshade (11), rotatory sunshade (11) are rotated through bearing housing and casing (2) and base (1) and are connected.

2. The disk sander of claim 1, wherein: the support frame (18) includes rotating part (1801), horizontal segment (1802), vertical section (1803), the rotating part (1801) is connected with the output shaft transmission of first motor (3), the outer wall fixedly connected with of rotating part (1801) is a plurality of horizontal segment (1802) that the array distributes, the top fixedly connected with vertical section (1803) of horizontal segment (1802), the inner chamber intercommunication of rotating part (1801), horizontal segment (1802) and vertical section (1803).

3. The disk sander of claim 2, wherein: the inner chamber of rotating part (1801) is provided with first toothed disc (14), first toothed disc (14) are located at the center and are connected with the output shaft transmission of first motor (3), the inner chamber of horizontal segment (1802) is provided with horizontal connecting rod, the inner chamber of vertical segment (1803) is provided with bottom fixedly connected with second toothed disc (17) of vertical connecting rod and vertical connecting rod, horizontal connecting rod is connected through first commentaries on classics roller (15) with first toothed disc (14), horizontal connecting rod is connected through second commentaries on classics roller (16) with second toothed disc (17), all be connected through the latch meshing between first toothed disc (14) and first commentaries on classics roller (15) and between second toothed disc (17) and second commentaries on classics roller (16), brace table (13) and vertical connecting rod fixed connection.

4. The disk sander of claim 2, wherein: the inside of casing (2) is provided with support track (12), support track (12) and base (1) fixed connection, vertical section (1803) are located support track (12) inboard.

5. The disk sander of claim 1, wherein: top fixedly connected with air pump (19) of casing (2), casing (2) inner chamber is located fixedly connected with breather pipe (20) of position department under air pump (19), the top of breather pipe (20) run through casing (2) and with air pump (19) fixed connection, two air outlet department fixedly connected with fan housing (21) of breather pipe (20), fan housing (21) are located support track (12) directly over and are close rotatory sunshade (11).

6. The disk sander of claim 1, wherein: the top bolt fixedly connected with second motor (23) of casing (2), the output shaft of second motor (23) runs through casing (2) and the transmission of bottom is connected with helical gear (10), the output shaft of second motor (23) is connected through the bearing housing rotation with casing (2) in the department of running through, the outer wall fixedly connected with gear ring (8) of nozzle holder (7), helical gear (10) are connected through the latch meshing with gear ring (8).