CN216327644U - High-precision rotary sand blasting equipment - Google Patents
High-precision rotary sand blasting equipment Download PDFInfo
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- CN216327644U CN216327644U CN202122605089.2U CN202122605089U CN216327644U CN 216327644 U CN216327644 U CN 216327644U CN 202122605089 U CN202122605089 U CN 202122605089U CN 216327644 U CN216327644 U CN 216327644U
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- circumferential surface
- sand blasting
- blasting machine
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Abstract
The utility model provides high-precision rotary sand blasting equipment, which belongs to the technical field of sand blasting equipment and comprises: the device comprises a sand blasting machine, wherein four first connecting plates are fixedly connected to the circumferential surface of the sand blasting machine, a discharge port is fixedly connected to the circumferential surface of the sand blasting machine, and a spray head is arranged on the front side of the discharge port; two sets of rotary mechanisms, two sets of rotary mechanisms all set up in the circumferential surface of sand blasting machine, one of them group of rotary mechanism vertically sets up in the circumferential surface of sand blasting machine, another group of rotary mechanism transversely sets up in the circumferential surface of sand blasting machine, every group rotary mechanism all includes the fixed axle, the connecting rod, first rack, a gear, head rod and two springs, two springs fixed connection respectively are in the near end that leans on mutually of two first connecting plates, first rack fixed connection leans on the near end mutually of two springs, make the shower nozzle through the motion of first gear side to side movement simultaneously, make this device more nimble.
Description
Technical Field
The utility model belongs to the technical field of sand blasting equipment, and particularly relates to high-precision rotary sand blasting equipment.
Background
The sand blasting is to form high-speed spray beam by using compressed air as power to spray the spray material to the surface of the workpiece to be treated at high speed, so that the appearance or shape of the surface of the workpiece is changed. The abrasive material has impact and cutting effect on the surface of the workpiece, so that the surface of the workpiece has certain cleanliness and different roughness, and the mechanical property of the surface of the workpiece is improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesive force between the workpiece and a coating, prolonging the durability of a coating, and being beneficial to the leveling and decoration of the coating
In prior art, can't do the shower nozzle autogiration, need the manual work to rotate when carrying out the sandblast, waste time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide high-precision rotary sand blasting equipment, and aims to solve the problems that the sand blasting equipment in the prior art cannot automatically rotate a spray head, needs manual rotation during sand blasting, and is time-consuming and labor-consuming.
In order to achieve the purpose, the utility model provides the following technical scheme:
a high-precision rotary blasting apparatus comprising:
the device comprises a sand blasting machine, wherein four first connecting plates are fixedly connected to the circumferential surface of the sand blasting machine, a discharge port is fixedly connected to the circumferential surface of the sand blasting machine, and a spray head is arranged on the front side of the discharge port;
the two groups of rotating mechanisms are arranged on the circumferential surface of the sand blasting machine, one group of rotating mechanisms is longitudinally arranged on the circumferential surface of the sand blasting machine, the other group of rotating mechanisms is transversely arranged on the circumferential surface of the sand blasting machine, each group of rotating mechanisms comprises a fixed shaft, a connecting rod, a first rack, a first gear, a first connecting rod and two springs, the two springs are respectively and fixedly connected to the close ends of the two first connecting plates, the first rack is fixedly connected with the near ends of the two springs, the first connecting rod is fixedly connected with the other group of rotating mechanisms positioned at the upper end of the upper first connecting plate, the first gear is fixedly connected to the circumferential surface of the first connecting rod, the connecting rod is movably hinged to one side end of the first rack through a hinge shaft, and the other end of the connecting rod is movably hinged to the circumferential surface of the spray head;
the two groups of limiting mechanisms are respectively connected with the four first connecting plates to limit the first rack; and the driving mechanism is arranged on the circumferential surface of the sand blasting machine and used for realizing the simultaneous driving of the two groups of rotating mechanisms.
As a preferable scheme of the present invention, each set of the limiting mechanisms includes a first limiting rod, the first limiting rod is fixedly connected between the adjacent ends of the two first connecting plates, and the first rack is slidably connected to a circumferential surface of the first limiting rod.
As a preferable aspect of the present invention, the driving mechanism includes two tapered bearings, a first rotating rod, a motor, two second gears, a toothed belt, and a second rotating rod, the motor is fixedly connected to an upper end of a first connecting plate located at a lower side, the first rotating rod is fixedly connected to an output end of the motor, the second rotating rod is fixedly connected to one side end of the first connecting plate, the two tapered bearings are both disposed on a circumferential surface of the blasting machine, one of the tapered bearings is fixedly connected to the circumferential surface of the first rotating rod, the other tapered bearing is fixedly connected to a circumferential surface of the second rotating rod, the two tapered bearings are engaged, the two second gears are both disposed on a circumferential surface of the blasting machine, one of the second gears is fixedly connected to the circumferential surface of the first rotating rod, and the other second gear is fixedly connected to the circumferential surface of the first connecting rod, the toothed belt is in meshed transmission connection with the circumferential surfaces of the two second gears.
In a preferred embodiment of the present invention, a PCL controller is fixedly connected to one side end of the first connecting plate located at the lower side, and the PCL controller is in signal connection with a motor.
As a preferable scheme of the utility model, four table legs are fixedly connected to the circumferential surface of the sand blasting machine, and universal wheels are fixedly connected to the lower ends of the four table legs.
As a preferable scheme of the present invention, a spherical shaft is slidably connected to the inside of the discharge port, and a second connecting rod is fixedly connected to a circumferential surface of the spherical shaft and fixedly connected to one side end of the nozzle.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, drive first dwang through starter motor and rotate, carry out the transmission through two cingulums and second dwang and drive the head rod and rotate for linear motion about first rack carries out, through articulating with the shower nozzle activity, makes the shower nozzle through the motion of first gear side-to-side motion simultaneously, makes this device more nimble.
2. In this scheme, through there being conical bearing on the first dwang, two conical bearing meshing transmission are connected and are made the spring rotate, and the spring is connected with first rack meshing transmission for linear motion about first rack is, is connected with the shower nozzle through the connecting rod and drives the shower nozzle simultaneous movement, makes the shower nozzle can the autogiration, and both ends all have the spring to make two first racks can return rapidly through spring reaction force when moving about two first racks.
3. In this scheme, there is the spherical axle through the inside of discharge gate, second connecting rod and shower nozzle and spherical axle fixed connection for the shower nozzle can 360 rotate, connects through two conical bearing meshing transmissions, passes through the toothed belt meshing transmission with two second gears and connects, makes the shower nozzle can carry out 360 rotations voluntarily, and the lower extreme through four universal wheels all has the table leg, makes only need promote the sand blasting machine when removing the sand blasting machine, makes this device more nimble.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is a bottom view of the present invention.
In the figure: 1. a sand blasting machine; 2. desk legs; 3. a universal wheel; 4. a first connecting plate; 5. a first limit rod; 6. a first rack; 7. a first gear; 8. a spring; 9. a first connecting rod; 10. a discharge port; 11. a second connecting rod; 12. a spherical shaft; 13. a spray head; 14. a tapered bearing; 15. a first rotating lever; 16. a motor; 17. a second gear; 18. a toothed belt; 19. a second rotating lever; 20. a PCL controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions:
a high-precision rotary blasting apparatus comprising:
the device comprises a sand blasting machine 1, wherein four first connecting plates 4 are fixedly connected to the circumferential surface of the sand blasting machine 1, a discharge port 10 is fixedly connected to the circumferential surface of the sand blasting machine 1, and a spray head 13 is arranged on the front side of the discharge port 10;
two groups of rotating mechanisms, wherein the two groups of rotating mechanisms are arranged on the circumferential surface of the sand blasting machine 1, one group of rotating mechanisms is longitudinally arranged on the circumferential surface of the sand blasting machine 1, the other group of rotating mechanisms is transversely arranged on the circumferential surface of the sand blasting machine 1, each group of rotating mechanisms comprises a fixed shaft, a connecting rod and a first rack 6, the spray nozzle comprises a first gear 7, a first connecting rod 9 and two springs 8, wherein the two springs 8 are respectively and fixedly connected to the near ends of the two first connecting plates 4, a first rack 6 is fixedly connected to the near ends of the two springs 8, the first connecting rod 9 is fixedly connected to the upper end of the other group of rotating mechanisms positioned on the upper side of the first connecting plate 4, the first gear 7 is fixedly connected to the circumferential surface of the first connecting rod 9, the connecting rod is movably hinged to one side end of the first rack 6 through a hinge shaft, and the other end of the connecting rod is movably hinged to the circumferential surface of the spray nozzle 13;
the two groups of limiting mechanisms are respectively connected with the four first connecting plates 4 to limit the first rack 6; and
and the driving mechanism is arranged on the circumferential surface of the sand blasting machine 1 and is used for realizing the simultaneous driving of the two groups of rotating mechanisms.
In the embodiment of the utility model, the motor 16 is started to drive the first rotating rod 15 to rotate, the two toothed belts 18 and the second rotating rod 19 are used for driving the first connecting rod 9 to rotate, so that the first rack 6 linearly moves left and right, the first connecting rod 9 is movably hinged with the spray head 13, so that the spray head 13 simultaneously moves left and right through the movement of the first gear 7, the device is more flexible, the conical bearing 14 is arranged on the first rotating rod 15, the two conical bearings 14 are in meshing transmission connection to enable the spring 8 to rotate, the spring 8 is in meshing transmission connection with the first rack 6, so that the first rack 6 linearly moves up and down, the spray head 13 is driven to simultaneously move through the connection rod and the spray head 13, so that the spray head 13 can automatically rotate, the springs 8 are arranged at the left end and the right end of the two first racks 6, so that the two first racks 6 can rapidly return through the reaction force of the springs 8 when moving, there is spherical axle 12 through the inside of discharge gate 10, second connecting rod 11 and shower nozzle 13 and spherical axle 12 fixed connection, make shower nozzle 13 can 360 rotate, connect through two conical bearing 14 meshing transmission, connect through the toothed belt 18 meshing transmission with two second gears 17, make shower nozzle 13 can carry out 360 rotations voluntarily, all there is table leg 2 through the lower extreme of four universal wheels 3, make only need promote sand blasting machine 1 when removing sand blasting machine 1, make this device more nimble.
Specifically, referring to fig. 1, each set of limiting mechanism includes a first limiting rod 5, the first limiting rod 5 is fixedly connected between the adjacent ends of the two first connecting plates 4, and a first rack 6 is slidably connected to the circumferential surface of the first limiting rod 5.
In this embodiment: run through in the inside of first rack 6 through two first gag lever posts 5 for first rack 6 slides on the circumferential surface of first gag lever post 5, makes when first rack 6 moves spacing first rack 6, lets first rack 6 can not take place the upset.
Specifically referring to fig. 1, the driving mechanism includes two conical bearings 14, a first rotating rod 15, a motor 16, two second gears 17, a toothed belt 18 and a second rotating rod 19, the motor 16 is fixedly connected to the upper end of the first connecting plate 4 located at the lower side, the first rotating rod 15 is fixedly connected to the output end of the motor 16, the second rotating rod 19 is fixedly connected to one side end of the first connecting plate 4, the two conical bearings 14 are both disposed on the circumferential surface of the sand blasting machine 1, one conical bearing 14 is fixedly connected to the circumferential surface of the first rotating rod 15, the other conical bearing 14 is fixedly connected to the circumferential surface of the second rotating rod 19, the two conical bearings 14 are engaged, the two second gears 17 are both disposed on the circumferential surface of the sand blasting machine 1, one second gear 17 is fixedly connected to the circumferential surface of the first rotating rod 15, the other second gear 17 is fixedly connected to the circumferential surface of the first connecting rod 9, the toothed belt 18 is in meshing transmission connection with the circumferential surfaces of the two second gears 17.
In this embodiment: drive first dwang 15 through starter motor 16 and rotate, carry out the transmission through two cingulums 18 and second dwang 19 and drive first connecting rod 9 and rotate, have conical bearing 14 through first dwang 15 on, two conical bearing 14 meshing transmission are connected and are made spring 8 rotatory, and spring 8 is connected with first rack 6 meshing transmission and is made two sets of rotary mechanism simultaneous drive of starter motor 16.
Specifically referring to fig. 2, a PCL controller 20 is fixedly connected to one side end of the first connecting plate 4 located at the lower side, and the PCL controller 20 is in signal connection with the motor 16.
In this embodiment: the motor 16 is controlled by the PCL controller 20, so that the motor 16 can rotate forward and backward at will, and the device is more flexible.
Referring to fig. 2, four table legs 2 are fixedly connected to the circumferential surface of the sand blasting machine 1, and universal wheels 3 are fixedly connected to the lower ends of the four table legs 2.
In this embodiment: all there is table leg 2 through the lower extreme of four universal wheels 3 for only need promote sand blasting machine 1 when removing sand blasting machine 1, make this device more nimble.
Specifically, referring to fig. 3, a spherical shaft 12 is slidably connected inside the discharge hole 10, a second connecting rod 11 is fixedly connected to a circumferential surface of the spherical shaft 12, and the second connecting rod 11 is fixedly connected to one side end of the nozzle 13.
In this embodiment: the discharge hole 10 is internally provided with a spherical shaft 12, and the second connecting rod 11 is fixedly connected with the spray head 13 and the spherical shaft 12, so that the spray head 13 can rotate by 360 degrees.
The working principle and the using process of the utility model are as follows: the first rotating rod 15 is driven to rotate by the starting motor 16, the first connecting rod 9 is driven to rotate by the transmission of the two toothed belts 18 and the second rotating rod 19, so that the first rack 6 is linearly moved leftwards and rightwards, the spray head 13 is movably hinged with the spray head 13 by the first connecting rod 9, so that the spray head 13 is simultaneously moved leftwards and rightwards by the movement of the first gear 7, the device is more flexible, the spray head 13 can automatically rotate by the conical bearing 14 arranged on the first rotating rod 15, the spring 8 is driven to rotate by the meshing transmission connection of the two conical bearings 14, the spring 8 is in meshing transmission connection with the first rack 6, so that the first rack 6 is linearly moved upwards and downwards, the spray head 13 is driven to simultaneously move by the connection rod and the spray head 13, the springs 8 are arranged at the left end and the right end of the two first racks 6, so that the two first racks 6 can rapidly return by the reaction force of the springs 8 when moving, there is spherical axle 12 through the inside of discharge gate 10, second connecting rod 11 and shower nozzle 13 and spherical axle 12 fixed connection, make shower nozzle 13 can 360 rotate, connect through two conical bearing 14 meshing transmission, connect through the toothed belt 18 meshing transmission with two second gears 17, make shower nozzle 13 can carry out 360 rotations voluntarily, all there is table leg 2 through the lower extreme of four universal wheels 3, make only need promote sand blasting machine 1 when removing sand blasting machine 1, make this device more nimble.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A high-precision rotary blasting apparatus, comprising:
the sand blasting machine comprises a sand blasting machine (1), wherein four first connecting plates (4) are fixedly connected to the circumferential surface of the sand blasting machine (1), a discharge hole (10) is fixedly connected to the circumferential surface of the sand blasting machine (1), and a spray head (13) is arranged on the front side of the discharge hole (10);
two groups of rotating mechanisms are arranged on the circumferential surface of the sand blasting machine (1), one group of rotating mechanisms is longitudinally arranged on the circumferential surface of the sand blasting machine (1), the other group of rotating mechanisms is transversely arranged on the circumferential surface of the sand blasting machine (1), each group of rotating mechanisms comprises a fixed shaft, a connecting rod, a first rack (6), a first gear (7), a first connecting rod (9) and two springs (8), the two springs (8) are respectively and fixedly connected to the near ends of the two first connecting plates (4), the first rack (6) is fixedly connected to the near ends of the two springs (8), the first connecting rod (9) is fixedly connected to the upper end of the other group of rotating mechanisms positioned on the upper side of the first connecting plate (4), and the first gear (7) is fixedly connected to the circumferential surface of the first connecting rod (9), the connecting rod is movably hinged to one side end of the first rack (6) through a hinge shaft, and the other end of the connecting rod is movably hinged to the circumferential surface of the spray head (13);
the two groups of limiting mechanisms are respectively connected with the four first connecting plates (4) to limit the first rack (6); and the driving mechanism is arranged on the circumferential surface of the sand blasting machine (1) and used for realizing the simultaneous driving of the two groups of rotating mechanisms.
2. A high-precision rotary sandblasting apparatus as claimed in claim 1, wherein each set of said stop means comprises a first stop bar (5), said first stop bar (5) being fixedly connected between the adjacent ends of the two first connection plates (4), said first rack (6) being slidably connected to the circumferential surface of the first stop bar (5).
3. A high-precision rotary blasting apparatus according to claim 2, wherein the driving mechanism comprises two taper bearings (14), a first rotating rod (15), a motor (16), two second gears (17), a toothed belt (18) and a second rotating rod (19), the motor (16) is fixedly connected to the upper end of the first connecting plate (4) at the lower side, the first rotating rod (15) is fixedly connected to the output end of the motor (16), the second rotating rod (19) is fixedly connected to one side end of the first connecting plate (4), the two taper bearings (14) are both arranged on the circumferential surface of the blasting machine (1), one of the taper bearings (14) is fixedly connected to the circumferential surface of the first rotating rod (15), the other one of the taper bearings (14) is fixedly connected to the circumferential surface of the second rotating rod (19), the two conical bearings (14) are meshed, the two second gears (17) are arranged on the circumferential surface of the sand blasting machine (1), one of the second gears (17) is fixedly connected to the circumferential surface of the first rotating rod (15), the other second gear (17) is fixedly connected to the circumferential surface of the first connecting rod (9), and the toothed belt (18) is in meshing transmission connection with the circumferential surfaces of the two second gears (17).
4. A high precision rotary blasting apparatus according to claim 3, wherein one side end of the first connecting plate (4) at the lower side is fixedly connected with a PCL controller (20), and the PCL controller (20) is in signal connection with the motor (16).
5. A high-precision rotary sandblasting apparatus as claimed in claim 4, characterized in that the peripheral surface of the sandblasting machine (1) is fixedly connected with four legs (2), and the lower ends of the four legs (2) are fixedly connected with universal wheels (3).
6. A high-precision rotary sand blasting apparatus according to claim 5, wherein the discharge port (10) is internally slidably connected with a spherical shaft (12), the circumferential surface of the spherical shaft (12) is fixedly connected with a second connecting rod (11), and the second connecting rod (11) is fixedly connected with one side end of the spray head (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122605089.2U CN216327644U (en) | 2021-10-28 | 2021-10-28 | High-precision rotary sand blasting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122605089.2U CN216327644U (en) | 2021-10-28 | 2021-10-28 | High-precision rotary sand blasting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216327644U true CN216327644U (en) | 2022-04-19 |
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ID=81130916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122605089.2U Active CN216327644U (en) | 2021-10-28 | 2021-10-28 | High-precision rotary sand blasting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216327644U (en) |
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2021
- 2021-10-28 CN CN202122605089.2U patent/CN216327644U/en active Active
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