CN221313863U - Adjustable clamp of sand blasting machine - Google Patents
Adjustable clamp of sand blasting machine Download PDFInfo
- Publication number
- CN221313863U CN221313863U CN202323317621.6U CN202323317621U CN221313863U CN 221313863 U CN221313863 U CN 221313863U CN 202323317621 U CN202323317621 U CN 202323317621U CN 221313863 U CN221313863 U CN 221313863U
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- CN
- China
- Prior art keywords
- sand blasting
- workpiece
- fixedly arranged
- blasting machine
- rotating disc
- Prior art date
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- 238000005488 sandblasting Methods 0.000 title claims abstract description 45
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 244000035744 Hura crepitans Species 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a clamp with adjustable and controllable sand blasting machine, which relates to the technical field of sand blasting machines, and comprises a sand blasting box, wherein an air cylinder is arranged on the top surface of the sand blasting box, a rotating disc is rotatably arranged at the output end of the air cylinder, a bidirectional screw rod is rotatably arranged in the rotating disc, guide blocks are sleeved on the outer surfaces of the bidirectional screw rod in opposite screw threads, a guide groove is formed in the rotating disc, the rotating disc is slowly lowered by starting the air cylinder, two movable blocks are pulled simultaneously, the movable blocks squeeze a spring, and then a first clamping plate is moved, when the rotating disc is attached to the top end of a workpiece, the air cylinder is stopped, then the movable blocks are released, the first clamping plate can clamp the workpiece under the action force of the spring, and then the bidirectional screw rod is rotated, so that the two guide blocks are oppositely moved, the second clamping block clamps the other two sides of the workpiece, and the workpiece cannot deviate in the processing engineering, and the workpiece is prevented from being damaged.
Description
Technical Field
The utility model relates to the technical field of sand blasters, in particular to a clamp capable of being regulated and controlled by a sand blaster.
Background
The sand blasting machine adopts compressed air as power to form high-speed spray beam to spray the sprayed material onto the surface of workpiece to be treated, so that the mechanical property of the outer surface of the workpiece surface is changed.
In the existing clamping process of the workpiece, the workpiece is required to be rotated, and as the workpiece is clamped only at the upper end and the lower end of the workpiece, the workpiece is easy to shift in the rotating process, so that the workpiece is damaged.
Disclosure of utility model
In order to solve the problem that the position of the workpiece is easily deviated in the rotating process by clamping the upper end and the lower end of the workpiece; the utility model aims to provide a clamp which can be regulated and controlled by a sand blasting machine.
In order to solve the technical problems, the utility model adopts the following technical scheme: the adjustable clamp of the sand blasting machine comprises a sand blasting box, wherein an air cylinder is arranged on the top surface of the sand blasting box, a rotating disc is rotationally arranged at the output end of the air cylinder, a bidirectional screw rod is rotationally arranged in the rotating disc, guide blocks are sleeved on the outer surfaces of the bidirectional screw rod in opposite directions in a threaded manner, guide grooves are formed in the rotating disc, two guide blocks are slidably arranged in the guide grooves, second clamping blocks are fixedly arranged on the bottom surfaces of the two guide blocks, movable grooves are symmetrically formed in the rotating disc, sliding rods are fixedly arranged in the movable grooves, movable blocks are fixedly sleeved on the outer surfaces of the two sliding rods in a sliding manner, springs are fixedly connected between the movable blocks and the movable grooves, a first clamping plate is fixedly arranged on the bottom surface of the movable block, the first clamping plate is tightly attached to two sides of the top of a workpiece, the first clamping plate is firstly placed on the anti-skid plate, the air cylinder is opened to enable the rotating disc to slowly descend, the two movable blocks are simultaneously pulled to squeeze the springs, and then the first clamping plate moves, when the rotating disc is attached to the top of the workpiece, the movable blocks are symmetrically arranged in the guide grooves, the two movable blocks are respectively clamped by the two clamping plates, and then the two clamping plates are not mutually moved, and the two clamping plates can be clamped by the two opposite sides of the workpiece are prevented from being damaged by the springs, and the two clamping plates are in the opposite directions, and the two sides of the workpiece can be clamped by the moving the two moving plates and the opposite direction and the moving plates and the opposite directions;
The first motor is started, so that the driving bevel gear rotates, the driving bevel gear is meshed with the driven bevel gear, the threaded rod can be driven to rotate, the threaded block can be driven to move in the sand blasting box, the moving block is driven to slide in the groove, and the sand blasting pipe can process the surface of a workpiece;
The sprayed material leaks into the collecting hopper through the material leakage plate and then leaks out of the discharging port, and after one side surface of the workpiece is treated, the second motor is started, so that the swivel drives the workpiece on the antiskid plate to rotate, and the other side surface of the workpiece can be treated;
The sand blasting box internal fixation is equipped with the weeping board, install the mounting panel in the weeping board, the top rotation of mounting panel is equipped with the swivel, the fixed antiskid ribbed tile that is equipped with in top surface of swivel, the work piece has been placed to the top surface of antiskid ribbed tile, second grip block closely laminating is in the top both sides of work piece, the mounting groove has been seted up in the weeping board, mounting panel fixed mounting is in the mounting groove, the second motor is installed to the bottom surface of mounting panel, the bottom surface at the swivel is fixed to the output of second motor, the fixed collection fill that is equipped with in bottom surface of sand blasting box, the fixed discharge gate that is equipped with in bottom surface of collection fill.
Preferably, the fixed casing that is equipped with in one side of sandblast case, install first motor in the casing, the fixed initiative bevel gear that is equipped with of output of first motor, sandblast incasement rotates and is equipped with the threaded rod, the bottom mounting of threaded rod is equipped with driven bevel gear, initiative bevel gear and driven bevel gear mesh mutually, the surface thread bush of threaded rod is equipped with the screw thread piece, set up flutedly in the sandblast case, one side of screw thread piece is fixed to be equipped with the movable block, the movable block slides and establishes in the recess, the movable block internal fixation runs through the sandblast pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the air cylinder is started to enable the rotating disc to slowly descend, the two movable blocks are pulled at the same time, the movable blocks squeeze the springs, and then the first clamping plate moves, when the rotating disc is attached to the top end of a workpiece, the air cylinder is stopped to work, then the movable blocks are loosened, under the acting force of the springs, the first clamping plate can clamp the workpiece, then the bidirectional screw rod is rotated, so that the two guide blocks move in opposite directions, and therefore the second clamping block clamps the other two sides of the workpiece, and in the process of processing the workpiece, the workpiece cannot deviate, and the workpiece is prevented from being damaged;
2. According to the utility model, the first motor is started, so that the driving bevel gear rotates, the driving bevel gear is meshed with the driven bevel gear, the threaded rod can be driven to rotate, the threaded block can be driven to move in the sand blasting box, the moving block is driven to slide in the groove, and the sand blasting pipe can process the surface of a workpiece.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Figure 1 is a schematic diagram of the overall structure of the utility model,
Figure 2 is a schematic view of the sandblasting box of the present utility model in partial cross-section,
Figure 3 is a schematic view of a partial cross-sectional structure of a rotary disk of the present utility model,
FIG. 4 is a schematic view of a partially sectioned structure of a material leakage plate according to the present utility model,
Fig. 5 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.
In the figure: 1. spraying a sand box; 101. a groove; 11. a collection bucket; 12. a discharge port; 2. a housing; 21. a first motor; 22. a drive bevel gear; 23. a threaded rod; 24. a driven bevel gear; 25. a screw block; 26. a moving block; 27. a sand blasting pipe; 3. a cylinder; 31. a rotating disc; 311. a movable groove; 312. a guide groove; 32. a slide bar; 33. a spring; 34. a movable block; 35. a first clamping plate; 36. a bidirectional screw; 37. a guide block; 38. a second clamping block; 4. a material leakage plate; 401. a mounting groove; 41. a mounting plate; 42. a second motor; 43. a swivel; 44. a antiskid plate.
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.
Examples: as shown in fig. 1-5, the utility model provides a controllable clamp of a sand blasting machine, which comprises a sand blasting box 1, wherein an air cylinder 3 is arranged on the top surface of the sand blasting box 1, the output end of the air cylinder 3 is rotatably provided with a rotating disc 31, a bidirectional screw 36 is rotationally arranged in the rotating disc 31, the outer surface of the bidirectional screw 36 is oppositely sheathed with a guide block 37 in a threaded manner, a guide groove 312 is arranged in the rotating disc 31, the two guide blocks 37 are both slidingly arranged in the guide groove 312, the bottom surfaces of the two guide blocks 37 are both fixedly provided with a second clamping block 38, the inner symmetry of the rotating disc 31 is provided with a movable groove 311, the two movable grooves 311 are both fixedly provided with slide bars 32, the outer surfaces of the two slide bars 32 are both slidingly sheathed with a movable block 34, a spring 33 is fixedly connected between the movable block 34 and the movable groove 311, the bottom surface of the movable block 34 is fixedly provided with a first clamping plate 35, the first clamping plate 35 is tightly attached to two sides of the top end of a workpiece, the rotary disc 31 is slowly lowered by starting the air cylinders 3, the two movable blocks 34 are pulled simultaneously, the movable block 34 is pressed against the spring 33, the first clamping plate 35 is further moved, when the rotary disc 31 is attached to the top end of the workpiece, the air cylinders 3 are stopped to work, then the movable block 34 is loosened, under the acting force of the spring 33, the first clamping plate 35 can clamp the workpiece, then the bidirectional screw 36 is rotated, the two guide blocks 37 are moved in opposite directions, so that the second clamping block 38 clamps the other two sides of the workpiece, the workpiece cannot deviate in the process engineering of processing the workpiece, and the workpiece is prevented from being damaged;
the sand box 1 internal fixation is equipped with the weeping board 4, install mounting panel 41 in the weeping board 4, the top rotation of mounting panel 41 is equipped with swivel 43, the fixed antiskid plate 44 that is equipped with in top surface of swivel 43, workpiece has been placed to antiskid plate 44's top surface, the second grip block 38 closely laminates in the top both sides of workpiece, the mounting groove 401 has been seted up in the weeping board 4, mounting panel 41 fixed mounting is in mounting groove 401, second motor 42 is installed to mounting panel 41's bottom surface, the output of second motor 42 is fixed to be established in swivel 43's bottom surface, sand box 1's bottom surface is fixed to be equipped with and is collected fill 11, collect the bottom surface of fill 11 and is fixed to be equipped with discharge gate 12, through opening the chamber door, then put the workpiece on antiskid plate 44, the spun material leaks in collecting fill 11 through weeping board 4, then spill from the discharge gate 12, after accomplishing to one side of workpiece, thereby make swivel 43 drive workpiece rotation on antiskid plate 44, and then can handle another side.
A shell 2 is fixedly arranged on one side of the sandblasting box 1, a first motor 21 is installed in the shell 2, a driving bevel gear 22 is fixedly arranged at the output end of the first motor 21, a threaded rod 23 is rotationally arranged in the sandblasting box 1, a driven bevel gear 24 is fixedly arranged at the bottom end of the threaded rod 23, the driving bevel gear 22 is meshed with the driven bevel gear 24, a thread block 25 is sleeved on the outer surface thread of the threaded rod 23, a groove 101 is formed in the sandblasting box 1, a moving block 26 is fixedly arranged on one side of the thread block 25, the moving block 26 is slidably arranged in the groove 101, and a sandblasting pipe 27 is fixedly penetrated in the moving block 26;
Through adopting above-mentioned technical scheme, through opening first motor 21 to make drive bevel gear 22 rotate, drive bevel gear 22 and driven bevel gear 24 mesh, and then can drive threaded rod 23 rotation, make screw thread piece 25 can remove in sandblast case 1, and drive movable block 26 slide in recess 101, thereby make sandblast pipe 27 can handle the work piece surface.
Working principle: firstly, a box door is opened, then a workpiece is placed on a antiskid plate 44, a rotary disc 31 is slowly lowered by opening an air cylinder 3, two movable blocks 34 are pulled at the same time, the movable blocks 34 squeeze a spring 33, and then a first clamping plate 35 is moved, when the rotary disc 31 is attached to the top end of the workpiece, the air cylinder 3 is stopped, then the movable blocks 34 are loosened, under the acting force of the spring 33, the first clamping plate 35 can clamp the workpiece, then a bidirectional screw 36 is rotated, so that two guide blocks 37 are moved towards each other, and therefore the second clamping block 38 clamps the other two sides of the workpiece, and further, in the process of processing the workpiece, the workpiece cannot deviate, and the workpiece is prevented from being damaged;
By starting the first motor 21, the drive bevel gear 22 rotates, the drive bevel gear 22 is meshed with the driven bevel gear 24, the threaded rod 23 can be driven to rotate, the threaded block 25 can be driven to move in the sandblasting box 1, the moving block 26 is driven to slide in the groove 101, and therefore the sandblasting pipe 27 can treat the surface of a workpiece;
The sprayed material leaks into the collecting hopper 11 through the material leakage plate 4 and then leaks from the discharge hole 12, and after one side surface of the workpiece is processed, the second motor 42 is started, so that the swivel 43 drives the workpiece on the antiskid plate 44 to rotate, and the other side surface of the workpiece can be processed.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. The utility model provides a sand blasting machine adjustable clamp, includes sand blasting box (1), its characterized in that: the sand blasting machine is characterized in that an air cylinder (3) is arranged on the top surface of the sand blasting box (1), a rotating disc (31) is rotationally arranged at the output end of the air cylinder (3), a bidirectional screw rod (36) is rotationally arranged in the rotating disc (31), guide blocks (37) are sleeved on the outer surfaces of the bidirectional screw rod (36) in opposite threads, guide grooves (312) are formed in the rotating disc (31), the two guide blocks (37) are all slidably arranged in the guide grooves (312), and second clamping blocks (38) are fixedly arranged on the bottom surfaces of the two guide blocks (37);
The sand blasting box (1) internal fixation is equipped with leaks flitch (4), install mounting panel (41) in leaking flitch (4), the top rotation of mounting panel (41) is equipped with swivel (43), the fixed antiskid ribbed tile (44) that is equipped with in top surface of swivel (43), the work piece has been placed to the top surface of antiskid ribbed tile (44), second grip block (38) closely laminating is in the top both sides of work piece.
2. The adjustable clamp of the sand blasting machine according to claim 1, wherein the movable grooves (311) are symmetrically formed in the rotary disc (31), sliding rods (32) are fixedly arranged in the two movable grooves (311), movable blocks (34) are sleeved on the outer surfaces of the two sliding rods (32) in a sliding mode, and springs (33) are fixedly connected between the movable blocks (34) and the movable grooves (311).
3. The adjustable clamp of the sand blasting machine according to claim 2, wherein a first clamping plate (35) is fixedly arranged on the bottom surface of the movable block (34), and the first clamping plate (35) is tightly attached to two sides of the top end of the workpiece.
4. The adjustable clamp of the sand blasting machine according to claim 1, wherein a shell (2) is fixedly arranged on one side of the sand blasting box (1), a first motor (21) is installed in the shell (2), and a driving bevel gear (22) is fixedly arranged at the output end of the first motor (21).
5. The adjustable clamp of the sand blasting machine according to claim 4, wherein a threaded rod (23) is rotationally arranged in the sand blasting box (1), a driven bevel gear (24) is fixedly arranged at the bottom end of the threaded rod (23), and the driving bevel gear (22) is meshed with the driven bevel gear (24).
6. The adjustable clamp of the sand blasting machine according to claim 5, wherein a thread block (25) is sleeved on the outer surface of the threaded rod (23), a groove (101) is formed in the sand blasting box (1), a moving block (26) is fixedly arranged on one side of the thread block (25), the moving block (26) is slidably arranged in the groove (101), and a sand blasting pipe (27) is fixedly penetrated in the moving block (26).
7. The adjustable clamp of the sand blasting machine according to claim 1, wherein a mounting groove (401) is formed in the material leakage plate (4), the mounting plate (41) is fixedly mounted in the mounting groove (401), a second motor (42) is mounted on the bottom surface of the mounting plate (41), and the output end of the second motor (42) is fixedly arranged on the bottom surface of the swivel (43).
8. The adjustable clamp of the sand blasting machine according to claim 1, wherein a collecting hopper (11) is fixedly arranged on the bottom surface of the sand blasting box (1), and a discharging hole (12) is fixedly arranged on the bottom surface of the collecting hopper (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323317621.6U CN221313863U (en) | 2023-12-06 | 2023-12-06 | Adjustable clamp of sand blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323317621.6U CN221313863U (en) | 2023-12-06 | 2023-12-06 | Adjustable clamp of sand blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221313863U true CN221313863U (en) | 2024-07-12 |
Family
ID=91806318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323317621.6U Active CN221313863U (en) | 2023-12-06 | 2023-12-06 | Adjustable clamp of sand blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221313863U (en) |
-
2023
- 2023-12-06 CN CN202323317621.6U patent/CN221313863U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |