CN220279366U

CN220279366U - Revolving stage formula shot-blasting machine

Info

Publication number: CN220279366U
Application number: CN202321803113.6U
Authority: CN
Inventors: 张慧芳; 孟祥海; 王永哲; 陈兴云; 陈德荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-01-02
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a rotary table type shot blasting machine which comprises a closed box, wherein a box door is arranged on the front face of the closed box, a rectangular box body is fixedly arranged below the front face in a penetrating mode, a rotating shaft is rotatably arranged at the top of the rectangular box body and located behind the back face of the box door, and a placing table is fixedly arranged at the top end of the rotating shaft. According to the rotary table type shot blasting machine, through the cooperation of the closed box, the box door, the feed box, the first motor, the second motor, the rectangular box body, the transmission mechanism, the rotating shaft, the placing table, the arc-shaped plate, the connecting hose, the spray gun, the third motor, the protective shell, the arc-shaped groove, the arc-shaped rod, the arc-shaped rack, the gear and the adjusting block, the spray gun can be adjusted at multiple angles in a designated area above the top of the placing table, so that the position of the workpiece can be flexibly adjusted when the workpiece is machined through the spray gun in the follow-up process, and the machining angle is more accurate.

Description

Revolving stage formula shot-blasting machine

Technical Field

The utility model relates to the technical field of shot blasting machines, in particular to a rotary table type shot blasting machine.

Background

The rotary table shot blasting machine is suitable for cleaning attachments such as sand-sticking oxide skin and the like on the surfaces of flat, thin-wall and collision-resistant small parts in casting and forging and heat treatment workshops. Through shot blasting, the rust on the surface of the part can be removed, rust, dirt and the like on various parts can be cleaned, and the surface quality of the part is improved; meanwhile, the internal stress of the part can be improved, the purpose of strengthening is achieved, and the fatigue resistance of the part is improved.

The utility model discloses a rotary table type shot blasting machine is disclosed in chinese patent with publication No. CN218776403U, it is through setting up collection mechanism, and pellet and impurity fall on the guide plate under the effect of gravity, and pellet and impurity fall on the filter screen along the guide plate, and the impurity that the volume is less falls into first collection box through the filtration pore on the filter screen, and the pellet that the volume is great falls into the second along the filter screen and collects the box, so realize the autosegregation of pellet and impurity and collect, brought very big convenience for the collection of pellet and impurity.

Aiming at the related technology, the device has some defects that the position and the angle of the spray gun are inconvenient to adjust in the actual use process, the processing requirements of different angles of a workpiece cannot be met, and great inconvenience is brought to the actual processing, so that the turntable type shot blasting machine is necessary to solve the technical problems.

Disclosure of Invention

The utility model aims to provide a rotary table type shot blasting machine, which is used for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a revolving stage formula shot-blasting machine, includes the closed box, the front of closed box is provided with the chamber door, the positive below fixed interlude of chamber door installs rectangular box, the top of rectangular box is located the back rear rotation of chamber door and installs the pivot, the top fixed mounting of pivot has the platform of placing, the top of rectangular box is located the positive place ahead fixed mounting of chamber door has the second motor, be provided with drive mechanism between the drive end of second motor and the pivot, the top of closed box inside is provided with shot-blasting mechanism.

As a further scheme of the utility model: the front of the closed box is positioned below the box door, a collecting drawer is arranged below the box door, and a filter screen is fixedly arranged below the inside of the collecting drawer.

As still further aspects of the utility model: the shot blasting mechanism comprises a first motor, the driving end of the first motor penetrates through the top of the closed box and extends to the upper portion inside the closed box, an arc-shaped plate is fixedly arranged at the driving end of the first motor, an arc-shaped groove is formed in the front face of the arc-shaped plate, an arc-shaped rod is fixedly arranged in the arc-shaped groove, an adjusting block is sleeved on the outer wall of the arc-shaped rod in a sliding mode, a spray gun is fixedly arranged on the front face of the adjusting block, a feed box is fixedly arranged on one side of the top of the closed box, a connecting hose is fixedly connected between the output end of the feed box and the input end of the spray gun, and an adjusting mechanism is arranged on the front face of the adjusting block.

As still further aspects of the utility model: the top fixed mounting of arc has the stabilizer bar, the slide has been seted up at the top of seal case inner wall, the top fixed mounting of stabilizer bar has the slider.

As still further aspects of the utility model: the adjusting mechanism comprises a protective shell, the protective shell is fixedly arranged on the front face of the adjusting block, a third motor is fixedly arranged in the protective shell, a gear is fixedly arranged at the driving end of the third motor, and an arc-shaped rack is fixedly arranged above the arc-shaped groove on the front face of the arc-shaped plate.

As still further aspects of the utility model: the transmission mechanism consists of a driving wheel, a driven wheel and a belt, wherein the driving wheel is fixedly arranged at the driving end of the second motor, and the driven wheel is fixedly arranged at the bottom end of the rotating shaft.

As still further aspects of the utility model: an observation window is arranged above the front face of the box door.

As still further aspects of the utility model: the shape of the sliding block is T-shaped, the bottoms of the protrusions on the two sides of the sliding block are inclined, and the sliding block is matched with the slideway.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the matched use of the closed box, the box door, the feed box, the first motor, the second motor, the rectangular box body, the transmission mechanism, the rotating shaft, the placing table, the arc plate, the connecting hose, the spray gun, the third motor, the protective shell, the arc groove, the arc rod, the arc rack, the gear and the adjusting block, the spray gun can be adjusted at multiple angles in a designated area above the top of the placing table, so that the position of the spray gun can be flexibly adjusted when a workpiece is machined through the spray gun in the follow-up process, the machining angle is more accurate, the machining is convenient, the applicability is high, and the machining requirements of different angles of the workpiece are met.

2. According to the utility model, through the matched use of the collecting drawer and the filter screen, impurities and pills fall into the collecting drawer, the filter screen screens the impurities and the pills, the pills with larger volume fall above the filter screen in the collecting drawer, and the smaller impurities are concentrated below the filter screen in the collecting drawer, so that the automatic separation and collection of the pills and the impurities are realized, after the workpiece is processed, the collecting drawer is pulled out from the lower part of the front surface of the closed box, the impurities and the pills collected in the collecting drawer are separately processed, and great convenience is brought to the collection work of the pills by staff.

3. According to the utility model, through the cooperation of the sliding block, the sliding way and the stabilizer bar, the stabilizer bar can play a role in supporting and limiting the arc plate in the use process of the arc plate, so that the stability of the arc plate in the use process is improved, and meanwhile, the angle adjusting effect of the spray gun is not influenced through the sliding relation of the sliding block and the sliding way.

Drawings

Fig. 1 is a schematic structural view of a rotary table type shot blasting machine;

fig. 2 is a front cross-sectional view of a rotary table shot blasting machine;

fig. 3 is an enlarged schematic view of the structure of the rotary table shot blasting machine at a in fig. 2;

fig. 4 is an enlarged schematic view of the structure of the rotary table shot blasting machine at B in fig. 2.

In the figure: 1. a closed box; 2. a door; 3. a feed box; 4. a first motor; 5. an observation window; 6. a second motor; 7. a rectangular box body; 8. a transmission mechanism; 9. a collection drawer; 10. a filter screen; 11. a rotating shaft; 12. a placement table; 13. an arc-shaped plate; 14. a connecting hose; 15. a slide block; 16. a slideway; 17. a stabilizer bar; 18. a spray gun; 19. a third motor; 20. a protective shell; 21. an arc-shaped groove; 22. an arc-shaped rod; 23. an arc-shaped rack; 24. a gear; 25. and an adjusting block.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a turntable type shot blasting machine includes a closed box 1, a box door 2 is disposed on the front side of the closed box 1, a rectangular box 7 is fixedly installed below the front side of the box door 2 in a penetrating manner, a rotating shaft 11 is rotatably installed at the top of the rectangular box 7 and located at the rear side of the box door 2, the bottom end of the rotating shaft 11 penetrates through the top of the rectangular box 7 and extends to the inside of the rectangular box 7, a placing table 12 is fixedly installed at the top end of the rotating shaft 11, a second motor 6 is fixedly installed at the top of the rectangular box 7 and located in front of the front side of the box door 2, a driving end of the second motor 6 penetrates through the top of the rectangular box 7 and extends to the inside of the rectangular box 7, a transmission mechanism 8 is disposed between the driving end of the second motor 6 and the rotating shaft 11, and a shot blasting mechanism is disposed above the inside of the closed box 1, and moves along with the box door 2 through the placing table 12, so that the process of placing and removing workpieces can be performed outside the closed box 1 without performing workpiece placing and removing operations inside the closed box 1.

Referring to fig. 1 and 2, in this application, the front of closed case 1 is provided with and collects drawer 9 in the below of chamber door 2, collects the inside below fixed mounting of drawer 9 and has had filter screen 10, has realized the autosegregation of pellet material and impurity and has collected, has avoided pellet material and impurity to directly fall in the inside below of closed case 1, leads to the phenomenon that later stage is difficult to the clearance.

Referring to fig. 2 and 3, in this application, shot-blasting mechanism includes first motor 4, and the drive end of first motor 4 runs through the top of closed case 1 and extends to the inside top of closed case 1, arc 13 is fixed to the drive end of first motor 4, arc 21 has been seted up in the front of arc 13, arc 21's inside fixed mounting has arc pole 22, sliding sleeve has regulating block 25 on arc 22's the outer wall, and regulating block 25 and arc 21's inner wall sliding connection, regulating block 25's front fixed mounting has spray gun 18, one side fixed mounting at closed case 1 top has workbin 3, fixedly connected with coupling hose 14 between workbin 3's the output and spray gun 18's the input, regulating block 25's front is provided with adjustment mechanism.

Referring to fig. 2 and 4, in this application, stabilizer bar 17 is fixedly installed at the top of arc 13, slide 16 has been seted up at the top of enclosure 1 inner wall, and slider 15 is fixedly installed at the top of stabilizer bar 17, and slider 15 and slide 16 sliding connection have improved the stability of arc 13 for possess sufficient supporting force to spray gun 18.

Referring to fig. 3, in this application, adjustment mechanism includes protecting crust 20, and protecting crust 20 fixed mounting in the front of regulating block 25, the inside fixed mounting of protecting crust 20 has third motor 19, and the drive end of third motor 19 runs through the inside one side of protecting crust 20 and extends to one side of protecting crust 20, the drive end fixed mounting of third motor 19 has gear 24, the front of arc 13 is located the top fixed mounting of arc 21 has arc rack 23, and arc rack 23 meshes with gear 24, the angle modulation of spray gun 18 on arc 13 has been realized.

Referring to fig. 1 and 2, in the present application, the transmission mechanism 8 is composed of a driving wheel, a driven wheel and a belt, and the driving wheel is fixedly mounted on the driving end of the second motor 6, and the driven wheel is fixedly mounted on the bottom end of the rotating shaft 11, so that the second motor 6 drives the rotating shaft 11 to rotate.

Referring to fig. 1, in the present application, an observation window 5 is disposed above the front face of the box door 2, so that a worker can observe the polishing condition of a workpiece on the front face of the device in real time.

Referring to fig. 4, in this application, the shape of slider 15 is the T shape, and the bellied bottom in slider 15 both sides top is the slope form, slider 15 and slide 16 looks adaptation, at the in-process to work piece polishing processing, has the inside that partial pellet directly got into slide 16, because of the slope design of slide 16 inner wall upside for the pellet can 'T remain the inside of slide 16, guarantees sliding connection's stability between slider 15 and the slide 16.

The working principle of the utility model is as follows:

referring to fig. 1 to 4, in use, the electrical components in the application are all externally connected with a power supply and a control switch, when the shot blasting machine is used, the front door 2 of the closed box 1 is opened, the placement table 12 originally positioned in the closed box 1 is moved out through the rectangular box 7 and the rotating shaft 11 by the movement of the door 2, then a workpiece to be processed is placed on the top of the placement table 12 by a worker, the placement of the workpiece is completed by subsequently closing the door 2, the placement table 12 moves along with the door 2, the workpiece placement and removal process can be performed outside the closed box 1 without the need of the placement and removal operation of the workpiece by the worker in the closed box 1, the convenience of the shot blasting machine in use is improved, and the workpiece placed on the top of the placement table 12 is required to be polished subsequently, the first motor 4 and the third motor 19 can be controlled to work through a switch, the driving end of the third motor 19 drives the gear 24 to rotate, the adjusting block 25 slides along the outer wall of the adjusting block 25 through the engagement of the gear 24 and the arc-shaped rack 23, the movement of the adjusting block 25 drives the spray gun 18 to move, so that the spray gun 18 can carry out zero-ninety-degree adjustment on a certain direction of a workpiece, the driving end of the first motor 4 drives the arc-shaped plate 13 to rotate, the rotation of the arc-shaped plate 13 drives the spray gun 18 to rotate through the adjusting block 25, the spray gun 18 can be regulated at multiple angles in a designated area above the top of the placing table 12, therefore, the position of the spray gun 18 can be flexibly adjusted when the workpiece is machined through the spray gun 18, the machining angle is more accurate, the machining is convenient, the applicability is high, the machining requirements of different angles of the workpiece are met, meanwhile, in the process of polishing the workpiece, the pill material in the feed box 3 is input into the spray gun 18 through the connecting hose 14 and is sprayed to the workpiece at a high speed through the spray gun 18, the second motor 6 is controlled to start working through the switch, the rotation of the driving end of the second motor 6 drives the rotating shaft 11 to rotate through the transmission mechanism 8, the rotating shaft 11 drives the placing table 12 to rotate, and therefore the rotating effect of the workpiece at the top of the placing table 12 is achieved, and the workpiece can be polished uniformly.

Referring to fig. 1 and 2, during the use, there are a large amount of pellet and impurity to drop to the below of closed box 1 inside to the in-process of work piece processing, directly fall into the inside of collecting drawer 9, impurity and pellet are after falling into the inside of collecting drawer 9, filter screen 10 can screen it, the great pellet of volume can fall in the top of collecting drawer 9 inside filter screen 10, less impurity can concentrate the below of collecting drawer 9 inside filter screen 10, realized the autosegregation collection of pellet and impurity, after the work piece processing is accomplished, will collect drawer 9 and take out from the positive below of closed box 1, carry out the separation processing to impurity and the pellet of collecting drawer 9 inside collection, bring very big convenience to the collection work of pellet for the staff.

Referring to fig. 2 and 4, when in use, the arc 13 can be supported and limited by the stabilizer bar 17 during use, so that stability of the arc 13 during use is improved, and meanwhile, the angle adjusting effect of the spray gun 18 is not affected through the sliding relationship between the sliding block 15 and the sliding way 16.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a revolving stage formula shot-blasting machine, includes enclosure (1), its characterized in that: the front of closed case (1) is provided with chamber door (2), positive below fixed interlude of chamber door (2) is installed rectangle box (7), the top of rectangle box (7) is located back rear rotation of chamber door (2) and installs pivot (11), the top fixed mounting of pivot (11) has places platform (12), the top of rectangle box (7) is located the front place ahead fixed mounting of chamber door (2) and has second motor (6), be provided with drive mechanism (8) between drive end and pivot (11) of second motor (6), the top of the inside of closed case (1) is provided with shot-blasting mechanism.

2. A turntable-type shot blasting machine according to claim 1, wherein: the front of the closed box (1) is provided with a collecting drawer (9) below the box door (2), and a filter screen (10) is fixedly arranged below the inside of the collecting drawer (9).

3. A turntable-type shot blasting machine according to claim 1, wherein: the shot blasting mechanism comprises a first motor (4), the driving end of the first motor (4) penetrates through the top of the closed box (1) and extends to the upper portion inside the closed box (1), an arc plate (13) is fixedly arranged at the driving end of the first motor (4), an arc groove (21) is formed in the front face of the arc plate (13), an arc rod (22) is fixedly arranged in the arc groove (21), an adjusting block (25) is sleeved on the outer wall of the arc rod (22) in a sliding mode, a spray gun (18) is fixedly arranged in the front face of the adjusting block (25), a feed box (3) is fixedly arranged on one side of the top of the closed box (1), a connecting hose (14) is fixedly connected between the output end of the feed box (3) and the input end of the spray gun (18), and an adjusting mechanism is arranged in the front face of the adjusting block (25).

4. A turntable-type shot blasting machine according to claim 3, wherein: the top of arc (13) is fixed mounting has stabilizer bar (17), slide (16) have been seted up at the top of seal box (1) inner wall, slider (15) are fixed mounting in the top of stabilizer bar (17).

5. A turntable-type shot blasting machine according to claim 3, wherein: the adjusting mechanism comprises a protecting shell (20), the protecting shell (20) is fixedly arranged on the front face of an adjusting block (25), a third motor (19) is fixedly arranged in the protecting shell (20), a gear (24) is fixedly arranged at the driving end of the third motor (19), and an arc-shaped rack (23) is fixedly arranged above the arc-shaped groove (21) on the front face of the arc-shaped plate (13).

6. A turntable-type shot blasting machine according to claim 1, wherein: the transmission mechanism (8) consists of a driving wheel, a driven wheel and a belt, wherein the driving wheel is fixedly arranged at the driving end of the second motor (6), and the driven wheel is fixedly arranged at the bottom end of the rotating shaft (11).

7. A turntable-type shot blasting machine according to claim 1, wherein: an observation window (5) is arranged above the front face of the box door (2).

8. A turntable-type shot blasting machine according to claim 4, wherein: the sliding block (15) is T-shaped, the bottoms of the protrusions on the two sides of the sliding block (15) are inclined, and the sliding block (15) is matched with the sliding way (16).