CN219170606U - Surface sand blasting device - Google Patents
Surface sand blasting device Download PDFInfo
- Publication number
- CN219170606U CN219170606U CN202223482608.1U CN202223482608U CN219170606U CN 219170606 U CN219170606 U CN 219170606U CN 202223482608 U CN202223482608 U CN 202223482608U CN 219170606 U CN219170606 U CN 219170606U
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- Prior art keywords
- sand blasting
- driving motor
- cavity
- front side
- shaft
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- 238000005488 sandblasting Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims description 16
- 238000005422 blasting Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000007751 thermal spraying Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of sand blasting equipment and discloses a surface sand blasting device which comprises a shell, wherein a first driving motor is arranged in the middle of the front side of the shell, a sand blasting cavity is formed in the front side of the shell and close to the bottom of the first driving motor, a second driving motor is arranged at the bottom of one side of the shell, clamping mechanisms are rotatably connected to two sides of the inner wall of the sand blasting cavity, a sand blasting mechanism is arranged above the inner part of the sand blasting cavity, the sand blasting mechanism comprises a fixed shaft, and a supporting shaft is rotatably connected to the front side of the inner wall of the sand blasting cavity and close to the bottom of the fixed shaft. This surface sand blasting device, at the in-process of shower nozzle sandblast, start first driving motor, first driving motor drives the lug on the movable plate through the epaxial fixed axle of drive and rotates, and the lug swings through the shower nozzle on the guide way drive link in the in-process of rotation to make the more even of cone pulley surface spraying, thereby improved the cleaning performance to the cone pulley surface.
Description
Technical Field
The utility model relates to the technical field of sand blasting equipment, in particular to a surface sand blasting device.
Background
The cone pulley is a pulley with various diameters and is a transmission member for changing the rotating speed. Usually two cone pulleys are used together. The power and the motion are input by a driving shaft, and are output by a driven shaft through a belt and cone pulley device, and the cone pulley product processing flow is as follows: 1. rough machining by a lathe; 2. blasting sand on the surface of the base material; 3. performing surface thermal spraying; 4. heat treatment of the whole cone pulley; 5. finish turning and machining are performed in a machining center; 6. the grinding machine carries out finish grinding processing, and sand blasting is carried out on the surface of the cone pulley base material, so that the cone pulley base material can be better combined with the thermal spraying coating.
In the sandblasting device for metal surface treatment disclosed in the Chinese patent application publication No. CN217728407U, the sandblasting device for metal surface treatment is provided with a drawing frame, a stirring blade, a rotating rod, a rack and a gear, when the drawing frame is pushed and pulled to take and put a metal workpiece, the rotating rod is driven to rotate positively and negatively, so that the stirring blade stirs the sprayed material in a spraying cavity, the concentration difference between an upper layer and a lower layer caused by static precipitation of the sprayed material is avoided, the quality of the metal workpiece after sandblasting is higher, but the structural design of the prior art is as follows:
in the process of carrying out the sandblast to the work piece, because air pressure is unequal, cause the work piece to just the too many peripheral sandblast of position sandblast of spray bar discharge gate less easily for the sandblast is not even enough, and the cleanliness of work piece is influenced easily, thereby can influence the effect of the follow-up spraying of work piece.
We have therefore proposed a surface blasting apparatus in order to solve the problems set out above.
It should be noted that the information disclosed in the background section of the present utility model is only for increasing the understanding of the general background of the present utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
(one) solving the technical problems
In view of the above-mentioned shortcomings of the prior art, an object of the present utility model is to provide a surface blasting apparatus, which solves the above-mentioned problems.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the surface sand blasting device comprises a shell, wherein a first driving motor is arranged in the middle of the front side of the shell, a sand blasting cavity is formed in the front side of the shell, which is close to the bottom of the first driving motor, a second driving motor is arranged at the bottom of one side of the shell, clamping mechanisms are rotatably connected to two sides of the inner wall of the sand blasting cavity, and a sand blasting mechanism is arranged above the inner side of the sand blasting cavity;
the sand blasting mechanism comprises a fixed shaft, a supporting shaft is connected to the front side of the inner wall of the sand blasting cavity, which is close to the bottom of the fixed shaft, a driving disc is installed at one end of the fixed shaft, a bump is installed at one end of the driving disc, a connecting frame is installed at the outer side of one end of the supporting shaft, a mounting seat is installed at the bottom of the connecting frame, and a spray head is installed in the mounting seat.
Preferably, the clamping mechanism comprises a fixing frame, one side of the inner wall of the fixing frame is connected with a threaded rod in a threaded mode, one end of the threaded rod, used for clamping the cone pulley, is connected with a clamping plate in a rotating mode, and the other end of the threaded rod is provided with an adjusting disc.
Preferably, the rotary columns are mounted on one sides of the two fixing frames, and the first belt pulley is mounted on the right side of one end of the rotary column penetrating through the shell.
Preferably, a guide rod which is arranged up and down and has a certain interval is arranged on one side of the clamping plate, and a limit plate is arranged at one end of the guide rod, which penetrates through one side of the fixing frame and extends to the inside.
Preferably, a storage cavity is formed in the shell and close to the top of the sand blasting cavity, and one side of the inner wall of the storage cavity is rotationally connected with a stirring mechanism.
Preferably, the stirring mechanism comprises a rotating shaft, a plurality of stirring rods are arranged on the outer side of the rotating shaft, and a second belt pulley is arranged on the outer side of one end of the rotating shaft penetrating through the shell.
Preferably, the front side of the connecting frame is provided with a guide groove penetrating through the connecting frame, and the protruding block is arranged in the guide groove.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, in the process of spraying sand by the spray head, the first driving motor is started, at the moment, the first driving motor drives the convex block on the movable disc to rotate through the fixed shaft on the driving shaft, and the convex block drives the spray head on the connecting frame to swing through the guide groove in the rotating process, so that the surface of the cone pulley is sprayed more uniformly, the cleaning effect on the surface of the cone pulley is improved, and the influence on the subsequent process is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of a surface blasting apparatus of the present utility model;
FIG. 2 is a schematic cross-sectional view of the entire surface blasting apparatus of the present utility model;
FIG. 3 is an enlarged schematic view of the surface blasting apparatus of the present utility model at A in FIG. 1;
fig. 4 is an enlarged schematic view of the surface blasting apparatus of the present utility model at B in fig. 2.
In the figure: 1. a housing; 2. a first driving motor; 3. a blasting chamber; 4. a second driving motor; 5. a clamping mechanism; 6. a sand blasting mechanism; 7. a storage cavity; 8. a stirring mechanism; 51. a fixing frame; 52. a threaded rod; 53. a clamping plate; 54. an adjusting plate; 55. a guide rod; 56. a spin column; 57. a first pulley; 61. a fixed shaft; 62. a support shaft; 63. a drive plate; 64. a bump; 65. a connecting frame; 66. a mounting base; 67. a spray head; 68. a guide groove; 81. a rotation shaft; 82. a stirring rod; 83. a second pulley.
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. 1-4, the present utility model provides a surface blasting apparatus; the sand blasting device comprises a shell 1, wherein a first driving motor 2 is arranged in the middle of the front side of the shell 1, a sand blasting cavity 3 is formed in the front side of the shell 1, which is close to the bottom of the first driving motor 2, a second driving motor 4 is arranged at the bottom of one side of the shell 1, clamping mechanisms 5 are rotatably connected to two sides of the inner wall of the sand blasting cavity 3, and a sand blasting mechanism 6 is arranged above the inner side of the sand blasting cavity 3;
the sand blasting mechanism 6 comprises a fixed shaft 61, a first driving motor 2 is arranged at one end of the fixed shaft 61 through a driving shaft, a supporting shaft 62 is connected to the front side of the inner wall of the sand blasting cavity 3, which is close to the bottom of the fixed shaft 61, a driving disc 63 is arranged at one end of the fixed shaft 61, a lug 64 is arranged at one end of the driving disc 63, the lug 64 can be driven to rotate through the cooperation among the first driving motor 2, the fixed shaft 61 and the driving disc 63, a connecting frame 65 is arranged at the outer side of one end of the supporting shaft 62, a mounting seat 66 is arranged at the bottom of the connecting frame 65, and a spray head 67 is arranged in the mounting seat 66.
As shown in fig. 1-3, preferably, the clamping mechanism 5 comprises a fixing frame 51, one side of the inner wall of the fixing frame 51 is connected with a threaded rod 52 in a threaded manner, one end of the threaded rod 52 for clamping the cone pulley is rotatably connected with a clamping plate 53, one end of the threaded rod 52 for clamping the cone pulley penetrates through the fixing frame 51 and extends to the outside, and the other end of the threaded rod 52 is provided with an adjusting disc 54;
as shown in fig. 1 to 3, preferably, one side of each of the two fixing frames 51 is provided with a rotating column 56, a first pulley 57 is installed outside one end of the right rotating column 56 penetrating the housing 1, and one end of the left rotating column 56 is connected with the second driving motor 4 through a driving shaft;
as shown in fig. 1 to 3, preferably, a guide bar 55 is installed at one side of the clamping plate 53 to be disposed up and down with a certain interval, and by providing the guide bar 55, stability of the clamping plate 53 when moving can be improved, and a limit plate is installed at one end of the guide bar 55 penetrating one side of the fixing frame 51 and extending to the inside;
as shown in fig. 2, as a preferable mode, a storage cavity 7 is formed in the shell 1 near the top of the sand blasting cavity 3, a feeding pipe communicated with the sand blasting cavity 3 is arranged at the top of the shell 1, a feeding hose connected with a spray head 67 is arranged at the bottom of the storage cavity 7, and a stirring mechanism 8 is rotatably connected to one side of the inner wall of the storage cavity 7;
as shown in fig. 2, as a preferred embodiment, the stirring mechanism 8 includes a rotating shaft 81, a plurality of stirring rods 82 are installed on the outer side of the rotating shaft 81, a second belt pulley 83 is installed on the outer side of one end of the rotating shaft 81 penetrating through the shell 1, the other end of the rotating shaft 81 is rotatably connected to the middle part of the inner wall of the storage cavity 7, the first belt pulley 57 is connected with the second belt pulley 83 through a belt, and the stirring rods 82 can be driven to rotate in the storage cavity 7 through the cooperation of the second driving motor 4, the rotating column 56, the first belt pulley 57, the rotating shaft 81 and the second belt pulley 83, so that materials in the storage cavity 7 are stirred, and a cone pulley between two clamping plates 53 can be driven to rotate through the cone pulley;
as shown in fig. 4, preferably, a guide groove 68 penetrating the connection frame 65 is formed on the front side of the connection frame 65, and the projection 64 is disposed inside the guide groove 68.
It should be noted that, this embodiment is a surface sand blasting device, when the cone pulley is blasted, firstly, place the cone pulley between two clamping plates 53, then rotate the adjustment disc 54, this moment the adjustment disc 54 drives the clamping plate 53 through the threaded rod 52 to be close to the cone pulley and carry out the centre gripping to the cone pulley, after holding the cone pulley, start the second driving motor 4, this moment the second driving motor 4 drives the clamping plate 53 on the mount 51 through the column 56 on the drive shaft and rotates, thereby drive the cone pulley and rotate, the cone pulley is in rotatory in-process, first belt pulley 57 on the column 56 drives rotation axis 81 in the second belt pulley 83 through the belt, at this moment rotation axis 81 drives puddler 82 and rotates, stir the material in the storage chamber 7, then start shower nozzle 67 and carry out sand blasting to the cone pulley, at the in-process of shower nozzle 67, at this moment the first driving motor 2 drives the lug 64 on the driving plate 63 and rotates, this moment the lug 64 drives the cone pulley 67 on the link 65 through guide way 68 and swings at the in-process of rotating, thereby the effect of evenly spraying the cone pulley on the surface is avoided to follow-up cleaning.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present 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 equivalents thereof.
Claims (7)
1. The utility model provides a surface sand blasting device, includes casing (1), its characterized in that, the front side mid-mounting of casing (1) has first driving motor (2), sand blasting chamber (3) have been seted up to the bottom that the front side of casing (1) is close to first driving motor (2), second driving motor (4) are installed to the bottom of one side of casing (1), the inner wall both sides in sand blasting chamber (3) all rotate and are connected with fixture (5), the inside top in sand blasting chamber (3) is provided with sand blasting mechanism (6);
the sand blasting mechanism (6) comprises a fixed shaft (61), the bottom of the inner wall front side of the sand blasting cavity (3) close to the fixed shaft (61) is rotationally connected with a supporting shaft (62), a driving disc (63) is installed at one end of the fixed shaft (61), a lug (64) is installed at one end of the driving disc (63), a connecting frame (65) is installed at the outer side of one end of the supporting shaft (62), a mounting seat (66) is installed at the bottom of the connecting frame (65), and a spray head (67) is installed in the mounting seat (66).
2. The surface blasting apparatus according to claim 1, wherein the clamping mechanism (5) comprises a fixing frame (51), a threaded rod (52) is screwed on one side of the inner wall of the fixing frame (51), one end of the threaded rod (52) for clamping the cone pulley is rotatably connected with a clamping plate (53), and an adjusting disc (54) is mounted on the other end of the threaded rod (52).
3. A surface blasting apparatus according to claim 2, wherein a rotary column (56) is mounted on one side of each of the two holders (51), and a first pulley (57) is mounted on the right side of the rotary column (56) penetrating one end outer side of the housing (1).
4. A surface blasting apparatus according to claim 2, wherein a guide bar (55) is installed at one side of the clamping plate (53) to be disposed up and down with a certain interval, and a limit plate is installed at one end of the guide bar (55) penetrating one side of the fixing frame (51) and extending to the inside.
5. The surface sand blasting device according to claim 1, wherein a storage cavity (7) is formed in the shell (1) near the top of the sand blasting cavity (3), and a stirring mechanism (8) is rotatably connected to one side of the inner wall of the storage cavity (7).
6. A surface blasting apparatus according to claim 5, wherein the stirring mechanism (8) comprises a rotary shaft (81), a plurality of stirring rods (82) are installed on the outer side of the rotary shaft (81), and a second belt pulley (83) is installed on the outer side of one end of the rotary shaft (81) penetrating through the casing (1).
7. The surface blasting apparatus according to claim 1, wherein a guide groove (68) penetrating the connection frame (65) is formed in a front side of the connection frame (65), and the projection (64) is disposed inside the guide groove (68).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223482608.1U CN219170606U (en) | 2022-12-26 | 2022-12-26 | Surface sand blasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223482608.1U CN219170606U (en) | 2022-12-26 | 2022-12-26 | Surface sand blasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219170606U true CN219170606U (en) | 2023-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223482608.1U Active CN219170606U (en) | 2022-12-26 | 2022-12-26 | Surface sand blasting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN219170606U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922277A (en) * | 2023-09-18 | 2023-10-24 | 新程汽车工业有限公司 | Auto-parts surface treatment device |
| CN118024149A (en) * | 2024-04-15 | 2024-05-14 | 泰州市科尔精密机械有限公司 | Finish machining device and method for manufacturing engine crankshaft castings |
-
2022
- 2022-12-26 CN CN202223482608.1U patent/CN219170606U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922277A (en) * | 2023-09-18 | 2023-10-24 | 新程汽车工业有限公司 | Auto-parts surface treatment device |
| CN116922277B (en) * | 2023-09-18 | 2024-01-16 | 新程汽车工业有限公司 | Auto-parts surface treatment device |
| CN118024149A (en) * | 2024-04-15 | 2024-05-14 | 泰州市科尔精密机械有限公司 | Finish machining device and method for manufacturing engine crankshaft castings |
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