CN215088766U - Shot blasting particle screening equipment - Google Patents
Shot blasting particle screening equipment Download PDFInfo
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- CN215088766U CN215088766U CN202121260655.4U CN202121260655U CN215088766U CN 215088766 U CN215088766 U CN 215088766U CN 202121260655 U CN202121260655 U CN 202121260655U CN 215088766 U CN215088766 U CN 215088766U
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Abstract
The utility model discloses a shot blasting particle screening device, which comprises a blanking support frame and a support bottom frame, wherein the blanking support frame is fixedly arranged on a left support plate at the left end of the support bottom frame; a floating plate is arranged in the blanking supporting frame, and a vibration motor is fixedly arranged on the floating plate; four corners of the floating plate are connected with four upright posts of the blanking support frame through first elastic support assemblies for supporting the floating plate; an obliquely arranged blanking pipeline is fixedly arranged on the floating plate and is provided with a feeding hole and a discharging hole; the feed inlet is connected and communicated with the hopper, and a sieve plate with sieve pores is arranged in the hopper; the discharge port is connected and communicated with the left upper end of the rubber pipeline through a conical pipeline; the right lower end of the rubber pipeline is opposite to the feeding end of the screening mechanism arranged on the support bottom frame. The utility model discloses can realize the automatic continuous material loading of peening granule, the material loading is controllable and smooth and easy, also can realize screening effectually to peening granule autofilter.
Description
Technical Field
The utility model relates to a granule screening installation, more specifically say, relate to a peening granule screening installation.
Background
In the process of processing the steel member, the spraying can be carried out only after the shot blasting treatment is carried out on the oxide layer and the rust of the steel member. The shot blasting cleaning is to use the high pressure gas in the shot blasting nozzle to mix with shot blasting particles to generate impact force, and the shot blasting particles are blown to the surface of the processed steel at high ray speed to generate striking and grinding effects, so as to remove the oxide layer and rust on the surface of the steel. But because the shot blasting granule is with high costs, consequently just need screen the recovery to used shot blasting granule, reject bad shot blasting granule, retrieve the reuse with good shot blasting granule, current in the recovery process, artifical recycle utilization ratio is low, wastes time and energy, just needs to develop a section at this moment and can carry out the screening installation of autofilter shot blasting granule in succession.
Disclosure of Invention
1. Technical problem to be solved by the utility model
An object of the utility model is to provide a shot blasting particle screening installation, adopt the technical scheme of the utility model, simple structure, it is convenient to connect, can realize the automatic continuous material loading of shot blasting particle, and the material loading is controllable and smooth and easy, also can realize screening effectually to shot blasting particle autofilter.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model discloses a shot blasting particle screening device, which comprises a blanking support frame and a support bottom frame, wherein the blanking support frame is fixedly arranged on a left support plate at the left end of the support bottom frame; a floating plate is arranged in the blanking support frame, and a vibration motor is fixedly arranged on the floating plate; four corners of the floating plate are connected with four upright posts of the blanking support frame through first elastic support assemblies for supporting the floating plate; the floating plate is fixedly provided with an obliquely arranged blanking pipeline which is provided with a feeding hole and a discharging hole; the feed inlet is connected and communicated with the hopper, and a sieve plate with sieve pores is arranged in the hopper; the discharge port is connected and communicated with the left upper end of the rubber pipeline through a conical pipeline; the right lower end of the rubber pipeline is opposite to the feeding end of the screening mechanism arranged on the supporting bottom frame.
Furthermore, a vertical mounting plate is fixedly arranged on the blanking pipeline close to the discharge port, and the vertical mounting plate and the inserting plate are connected in a mode that an adjusting bolt penetrates through the vertical mounting plate and a vertical waist-shaped hole in the inserting plate and then is in threaded connection with a first adjusting nut; the lower end of the inserting plate penetrates through a socket arranged on the blanking pipeline and extends into the blanking pipeline.
Furthermore, the upper end of the inserting plate is bent to form a handheld part.
Furthermore, the hopper is arranged in the blanking supporting frame; a hopper frame is arranged at the inlet of the hopper, and the periphery of the hopper frame is connected with the periphery of the top square frame of the blanking support frame through a second elastic support assembly for supporting the hopper; the outlet of the hopper is connected and communicated with the feed inlet.
Furthermore, the first elastic support component comprises a first spring and a support column, and the lower end of the support column is fixedly arranged on a mounting plate welded on the upper surface of the top square frame; after the upper end of the support column passes through the first spring and the hopper frame, the connecting bolt passes through the cushion block and is screwed into the upper end of the support column; the second elastic support component comprises a second spring and a support bolt, and a screw rod section of the support bolt sequentially penetrates through angle steel welded on the stand column, the second spring and the floating plate and then is connected with the nut.
Furthermore, the screening mechanism comprises a fixed roller and an adjusting roller which are obliquely arranged and rotate oppositely, and the right lower end of the rubber pipeline is over against a gap formed between the fixed roller and the adjusting roller; the right lower end of the fixed roller is rotatably supported on the first fixed supporting seat, the right lower end of the adjusting roller is rotatably supported on the second fixed supporting seat, and the first fixed supporting seat and the second fixed supporting seat are both fixed on a right supporting plate at the right end of the supporting bottom frame; the left upper end of the fixed roller is rotatably supported on a third fixed supporting seat and then is connected with a first motor through a first gear chain transmission mechanism, the left upper end of the adjusting roller is rotatably supported on a fourth fixed supporting seat and then is connected with a second motor through a second gear chain transmission mechanism, the third fixed supporting seat, the second motor and the first motor are all fixed on a mounting seat on a left supporting plate, and the fourth fixed supporting seat is mounted on the mounting seat in a front-back movement mode through a front-back adjusting mechanism.
Furthermore, an unloading guide groove body which is obliquely arranged and used for guiding shot blasting particles to slide into the first collecting frame positioned on the right side of the supporting bottom frame is arranged between the first fixed supporting seat and the second fixed supporting seat; the upper left end of the discharge guide groove body extends to a position below the gap between the fixed roller and the adjusting roller and then is connected with the right supporting plate through the groove body bracket.
Furthermore, a second collecting frame is arranged in the supporting bottom frame and used for receiving waste materials falling from a gap between the fixed roller and the adjusting roller and being taken out by the fixed roller and the adjusting roller which rotate oppositely.
Furthermore, the front and back adjusting mechanism comprises an adjusting screw rod, a second adjusting nut and a connecting seat, the second adjusting nut is fixedly arranged on a vertical side plate of the mounting seat, the adjusting screw rod is in threaded connection with the second adjusting nut, and one end of the adjusting screw rod is rotatably connected with the connecting seat fixedly arranged on the side surface of the fourth fixed supporting seat; the other end of the adjusting screw rod is fixedly connected with the adjusting wheel.
Furthermore, the fourth fixed supporting seat is arranged between two fixed blocks which are oppositely arranged up and down, wherein the two fixed blocks are fixedly arranged on the vertical middle plate of the mounting seat; the upper end and the lower end of the fourth fixed supporting seat are connected with the sliding grooves in the two fixed blocks in a sliding fit mode.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:
(1) the utility model discloses a shot blasting particle screening device, its vibrating motor work drives the vibration of floating plate, and the floating plate vibration drives the hopper vibration through the unloading pipeline, can realize the preliminary screening to shot blasting particle through the sieve, also can make shot blasting particle smoothly feed into the unloading pipeline from the hopper discharge gate, and in addition the vibration of floating plate can make shot blasting particle smoothly feed to the screening mechanism feed end from unloading pipeline, conical pipeline and rubber pipeline;
(2) the utility model discloses a shot blasting particle screening device, its screening mechanism simple structure, it is convenient to connect, because the clearance between the right lower extreme of fixed roll and the right lower extreme of regulating roll is fixed nonadjustable, and the clearance between the upper left end of fixed roll and the upper left end of regulating roll is adjustable, therefore need adjust the clearance between the upper left end of fixed roll and the upper left end of regulating roll when screening the shot blasting particle, make the clearance between fixed roll and the regulating roll gradually diminish from left to right, so that the shot blasting particle is when the process of gliding along the clearance between fixed roll and regulating roll, damaged shot blasting particle can fall to the second collection frame from the clearance in, and intact shot blasting particle gliding to the first collection frame along the clearance, so can accomplish the screening of shot blasting particle, in addition because fixed roll and regulating roll are rotatory in opposite direction in the process of screening, therefore, the broken shot blasting particles can be favorably dropped from the gaps and can be carried away, and the screening effect is better;
(3) the utility model discloses a shot blasting particle screening device, a vertical mounting plate is fixedly arranged on a discharging pipeline close to a discharging port, and the vertical mounting plate and a plug board are connected in a mode of threaded connection with a first adjusting nut after passing through a vertical mounting plate and a vertical waist-shaped hole on the plug board through an adjusting bolt; the lower end of the inserting plate penetrates through the inserting opening formed in the discharging pipeline and extends into the discharging pipeline, the structure is simple, the connection is convenient, the discharging amount is adjusted by adjusting the position of the inserting plate up and down, and the adjustment is convenient.
Drawings
FIG. 1 is a schematic structural view of a shot blasting particle screening apparatus according to the present invention;
FIG. 2 is a schematic view of the structural installation of the blanking support frame in the shot blasting particle screening apparatus of the present invention;
FIG. 3 is a partial enlarged view of the position A of the shot blasting particle screening apparatus of the present invention;
fig. 4 is a schematic structural diagram of a front and rear adjusting mechanism in the shot blasting particle screening apparatus of the present invention.
The reference numerals in the schematic drawings illustrate: 1. a blanking support frame; 2. supporting the bottom frame; 3. a left support plate; 4. a floating plate; 5. a vibration motor; 6. a blanking pipeline; 7. a hopper; 7-1, a hopper frame; 8. a conical conduit; 9. a rubber pipe; 10. a vertical mounting plate; 11. inserting plates; 11-1, vertical waist-shaped holes; 11-2, a handheld part; 12. adjusting the bolt; 13. a first adjusting nut; 14. a first spring; 15. a sieve plate; 16. mounting a plate; 17. a connecting bolt; 18. cushion blocks; 19. a second spring; 20. a support bolt; 21. angle steel; 22. a nut; 23. a fixed roller; 24. a regulating roller; 25. a first fixed support seat; 26. a second fixed support seat; 27. a right support plate; 28. a third fixed support seat; 29. a first motor; 30. a fourth fixed support seat; 31. a second motor; 32. a mounting seat; 33. a first collection frame; 34. a discharge guide groove body; 35. a pipeline supporting seat; 36. a second collection frame; 37. adjusting the screw rod; 38. a second adjusting nut; 39. a housing; 40. an adjustment wheel; 41. and (5) fixing blocks.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
Examples
With reference to fig. 1 and 2, the apparatus for screening shot blasting particles of the present embodiment includes a blanking support frame 1 and a support bottom frame 2, wherein four corners of the support bottom frame 2 are respectively provided with a roller for facilitating transportation of the apparatus for screening shot blasting particles; the blanking support frame 1 is fixedly arranged on a left support plate 3 at the left end of the support bottom frame 2; a floating plate 4 is arranged in the blanking supporting frame 1, and a vibration motor 5 is fixedly arranged on the floating plate 4; four corners of the floating plate 4 are connected with four upright posts of the blanking support frame 1 through first elastic support components for supporting the floating plate 4; an obliquely arranged blanking pipeline 6 is fixedly arranged on the floating plate 4, and the blanking pipeline 6 is connected with the floating plate 4 through a pipeline supporting seat 35; the blanking pipeline 6 is provided with a feeding hole and a discharging hole; the feed inlet is connected and communicated with an outlet of the hopper 7, and a sieve plate 15 with sieve pores is arranged in the hopper 7; in order to avoid cracking of a welding seam of the welding connection of the feeding port and the hopper 7 due to long-time vibration, an adhesive tape is wound at the connection part of the feeding port and the hopper 7 so as to prevent shot blasting particles from leaking out of the cracked welding seam; the hopper 7 is arranged in the blanking support frame 1; a hopper frame 7-1 is arranged at the inlet of the hopper 7, and the periphery of the hopper frame 7-1 is connected with the periphery of the top square frame of the blanking support frame 1 through a second elastic support component for supporting the hopper 7;
continuing to fig. 2, in the embodiment, the first elastic support assembly includes a first spring 14 and a support pillar, and a lower end of the support pillar is fixedly disposed on a mounting plate 16 welded on an upper surface of the top frame; after the upper end of the supporting column passes through the first spring 14 and the hopper frame 7-1, the connecting bolt 17 passes through the cushion block 18 and is screwed into the upper end of the supporting column; the second elastic support component comprises a second spring 19 and a support bolt 20, a screw section of the support bolt 20 sequentially penetrates through angle steel 21 welded on the upright column, the second spring 19 and the floating plate 4 and then is connected with a nut 22, and the first elastic support component and the second elastic support component are simple in structure and convenient to connect;
continuing and combining with the figure 3, in order to adjust and control the blanking amount, a vertical mounting plate 10 is fixedly arranged on the blanking pipeline 6 close to the discharge port, and the vertical mounting plate 10 is connected with the inserting plate 11 in a threaded connection mode after passing through the vertical mounting plate 10 and a vertical waist-shaped hole 11-1 on the inserting plate 11 through an adjusting bolt 12; the lower end of the inserting plate 11 penetrates through a socket arranged on the blanking pipeline 6 and extends into the blanking pipeline 6; the structure is simple, the connection is convenient, the blanking amount is adjusted by adjusting the position of the inserting plate up and down, and the adjustment is convenient; in order to facilitate the up-and-down adjustment of the inserting plate 11, the upper end of the inserting plate 11 is bent to form a handheld part 11-2;
continuing to fig. 1, the discharge port is connected and communicated with the left upper end of the rubber pipeline 9 through the conical pipeline 8, in order to avoid cracking of a welding seam of the welded connection of the discharge port and the conical pipeline 8 caused by long-time vibration, an adhesive tape is wound at the joint of the discharge port and the conical pipeline 8, so that shot blasting particles are prevented from leaking from the cracked welding seam; the right lower end of the rubber pipeline 9 is over against the feeding end of the screening mechanism arranged on the supporting bottom frame 2; the screening mechanism comprises a fixed roller 23 and an adjusting roller 24 which are obliquely arranged and rotate oppositely, and the right lower end of the rubber pipeline 9 is over against a gap formed between the fixed roller 23 and the adjusting roller 24; the right lower end of the fixed roller 23 is rotatably supported on a first fixed support seat 25, the right lower end of the adjusting roller 24 is rotatably supported on a second fixed support seat 26, wherein the first fixed support seat 25 and the second fixed support seat 26 are both fixed on a right support plate 27 at the right end of the support bottom frame 2; the left upper end of the fixed roller 23 is rotatably supported on the third fixed supporting seat 28 and then is connected with the first motor 29 through a first gear chain transmission mechanism, and the left upper end of the adjusting roller 24 is rotatably supported on the fourth fixed supporting seat 30 and then is connected with the second motor 31 through a second gear chain transmission mechanism; specifically, in the present embodiment, the first gear chain transmission mechanism and the second gear chain transmission mechanism are disposed in an installation space formed by the vertical middle plate of the installation base and the outer cover 39, and both the second gear chain transmission mechanism and the first gear chain transmission mechanism include a driving gear connected to an output shaft of the motor, a driven gear connected to an upper left end of the roller, and a chain connecting the driving gear and the driven gear; the third fixed supporting seat 28, the second motor 31 and the first motor 29 are all fixed on a mounting seat 32 on the left supporting plate 3, and the fourth fixed supporting seat 30 is arranged on the mounting seat 32 in a manner of moving back and forth through a front and back adjusting mechanism;
continuing with fig. 1, in order to ensure that the intact shot-blasting particles can smoothly slide into the first collecting frame, a discharging guide groove 34 is obliquely arranged between the first fixed support seat 25 and the second fixed support seat 26 for guiding the shot-blasting particles to slide into the first collecting frame 33 on the right side of the supporting bottom frame 2; the upper left end of the discharge guide chute body 34 extends to the position below the gap between the fixed roller 23 and the adjusting roller 24 and is connected with the right support plate 27 through a chute body bracket;
continuing with fig. 1, in order to collect the damaged shot particles well, a second collecting frame 36 is provided in the support base frame 2 for receiving the scraps dropped from the gap between the fixed roller 23 and the adjustment roller 24 and carried out by the fixed roller 23 and the adjustment roller 24 which rotate in opposite directions;
continuing and combining with fig. 4, the front-back adjusting mechanism comprises an adjusting screw 37, a second adjusting nut 38 and a connecting seat, the second adjusting nut 38 is fixedly arranged on the vertical side plate of the mounting seat 32, the adjusting screw 37 is in threaded connection with the second adjusting nut 38, and one end of the adjusting screw 37 is rotatably connected with the connecting seat fixedly arranged on the side surface of the fourth fixed supporting seat 30; the other end of the adjusting screw rod 37 is fixedly connected with the adjusting wheel 40, the front-back adjusting mechanism is simple in structure and convenient to connect, the fourth fixed supporting seat can be moved back and forth by driving the adjusting screw rod to rotate through the adjusting wheel, and the adjustment is convenient; in order to ensure that the fourth fixed support seat can move forward and backward more stably, the fourth fixed support seat 30 is arranged between two fixed blocks 41 which are arranged oppositely up and down, wherein the two fixed blocks 41 are both fixedly arranged on a vertical middle plate of the mounting seat 32; the upper end and the lower end of the fourth fixed supporting seat 30 are connected with the sliding grooves on the two fixed blocks 32 in a sliding fit manner;
and in order to ensure the smoothness of the surfaces of the fixed roller and the adjusting roller and avoid the abrasion of shot blasting particles, tungsten carbide wear-resistant layers are arranged on the circumferential surface of the fixed roller and the circumferential surface of the adjusting roller, so that the wear-resistant effect is good, and the service life is long.
The working principle of the shot blasting particle screening equipment is as follows: the vibration motor works to drive the floating plate to vibrate, the floating plate vibrates to drive the hopper to vibrate through the blanking pipeline, primary screening of shot blasting particles can be achieved through the sieve plate, the shot blasting particles can also be smoothly blanked into the blanking pipeline from the discharge port of the hopper, and in addition, the vibration of the floating plate can enable the shot blasting particles to be smoothly fed to the feeding end of the screening mechanism from the blanking pipeline, the conical pipeline and the rubber pipeline, so that continuous feeding of the shot blasting particles is achieved; the screening mechanism works, namely the first motor and the second motor are controlled to work to drive the fixed roller and the adjusting roller to rotate oppositely, the gap between the right lower end of the fixed roller and the right lower end of the adjusting roller is fixed and unadjustable, and the gap between the left upper end of the fixed roller and the left upper end of the adjusting roller is adjustable, so that the gap between the left upper end of the fixed roller and the left upper end of the adjusting roller needs to be adjusted when the shot particles are screened, the gap between the fixed roller and the adjusting roller is gradually reduced from left to right, and thus, when the shot particles slide down along the gap between the fixed roller and the adjusting roller, damaged shot particles can fall into the second collecting frame from the gap, while intact shot particles slide down into the first collecting frame along the gap, and in addition, the fixed roller and the adjusting roller rotate oppositely in the screening process, so that the damaged shot particles can fall down from the gap, but also can take away the damaged shot blasting particles, so that the screening effect is better.
The utility model discloses a shot blasting particle screening equipment, simple structure, it is convenient to connect, can realize the automatic continuous material loading of shot blasting particle in succession, and the material loading is controllable and smooth and easy, also can realize screening effectually to shot blasting particle autofilter.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (10)
1. A shot blasting particle screening device is characterized in that: the blanking device comprises a blanking support frame (1) and a support bottom frame (2), wherein the blanking support frame (1) is fixedly arranged on a left support plate (3) at the left end of the support bottom frame (2); a floating plate (4) is arranged in the blanking support frame (1), and a vibration motor (5) is fixedly arranged on the floating plate (4); four corners of the floating plate (4) are connected with four upright posts of the blanking support frame (1) through first elastic support components for supporting the floating plate (4); an obliquely arranged blanking pipeline (6) is fixedly arranged on the floating plate (4), and the blanking pipeline (6) is provided with a feeding hole and a discharging hole; the feed inlet is connected and communicated with the hopper (7), and a sieve plate (15) with sieve pores is arranged in the hopper (7); the discharge hole is connected and communicated with the left upper end of the rubber pipeline (9) through a conical pipeline (8); the right lower end of the rubber pipeline (9) is opposite to the feeding end of the screening mechanism arranged on the supporting bottom frame (2).
2. The shot blasting particle screening apparatus according to claim 1, wherein: a vertical mounting plate (10) is fixedly arranged on the blanking pipeline (6) close to the discharge port, and the vertical mounting plate (10) and the inserting plate (11) are connected in a threaded connection mode through a first adjusting nut (13) after penetrating through the vertical mounting plate (10) and a vertical waist-shaped hole (11-1) on the inserting plate (11) through an adjusting bolt (12); the lower end of the inserting plate (11) penetrates through a socket arranged on the blanking pipeline (6) and extends into the blanking pipeline (6).
3. The shot blasting particle screening apparatus according to claim 2, wherein: the upper end of the inserting plate (11) is bent to form a handheld part (11-2).
4. The shot blasting particle screening apparatus according to claim 1, wherein: the hopper (7) is arranged in the blanking supporting frame (1); a hopper frame (7-1) is arranged at the inlet of the hopper (7), and the periphery of the hopper frame (7-1) is connected with the periphery of the top square frame of the blanking support frame (1) through a second elastic support component for supporting the hopper (7); the outlet of the hopper (7) is connected and communicated with the feed inlet.
5. The shot blasting particle screening apparatus according to claim 4, wherein: the first elastic support component comprises a first spring (14) and a support column (), and the lower end of the support column () is fixedly arranged on a mounting plate (16) welded on the upper surface of the top square frame; after the upper end of the support column () passes through the first spring (14) and the hopper frame (7-1), the connecting bolt (17) passes through the cushion block (18) and is screwed into the upper end of the support column (); the second elastic support component comprises a second spring (19) and a support bolt (20), and a screw section of the support bolt (20) penetrates through angle steel (21), the second spring (19) and the floating plate (4) welded on the upright column in sequence and then is connected with a nut (22).
6. The shot blasting particle screening apparatus according to claim 1, wherein: the screening mechanism comprises a fixed roller (23) and an adjusting roller (24) which are obliquely arranged and rotate oppositely, and the right lower end of the rubber pipeline (9) is over against a gap formed between the fixed roller (23) and the adjusting roller (24); the right lower end of the fixed roller (23) is rotatably supported on a first fixed support seat (25), the right lower end of the adjusting roller (24) is rotatably supported on a second fixed support seat (26), and the first fixed support seat (25) and the second fixed support seat (26) are both fixed on a right support plate (27) at the right end of the support bottom frame (2); the left upper end of the fixed roller (23) is rotatably supported on a third fixed supporting seat (28) and then is connected with a first motor (29) through a first gear chain transmission mechanism, the left upper end of the adjusting roller (24) is rotatably supported on a fourth fixed supporting seat (30) and then is connected with a second motor (31) through a second gear chain transmission mechanism, the third fixed supporting seat (28), the second motor (31) and the first motor (29) are all fixed on a mounting seat (32) on the left supporting plate (3), and the fourth fixed supporting seat (30) is mounted on the mounting seat (32) through a front and rear adjusting mechanism in a movable and back mode.
7. The shot blasting particle screening apparatus according to claim 6, wherein: an obliquely arranged discharging guide groove body (34) used for guiding shot blasting particles to slide into a first collecting frame (33) positioned on the right side of the supporting bottom frame (2) is arranged between the first fixed supporting seat (25) and the second fixed supporting seat (26); the left upper end of the discharging guide groove body (34) extends to the position below the gap between the fixed roller (23) and the adjusting roller (24) and then is connected with the right supporting plate (27) through a groove body support ().
8. The shot blasting particle screening apparatus according to claim 6, wherein: and a second collecting frame (36) used for receiving waste materials falling from a gap between the fixed roller (23) and the adjusting roller (24) and being brought out by the fixed roller (23) and the adjusting roller (24) which rotate oppositely is arranged in the supporting bottom frame (2).
9. The shot blasting particle screening apparatus according to claim 6, wherein: the front and back adjusting mechanism comprises an adjusting screw rod (37), a second adjusting nut (38) and a connecting seat (), the second adjusting nut (38) is fixedly arranged on a vertical side plate of the mounting seat (32), the adjusting screw rod (37) is in threaded connection with the second adjusting nut (38), and one end of the adjusting screw rod (37) is rotatably connected with the connecting seat () fixedly arranged on the side surface of the fourth fixed supporting seat (30); the other end of the adjusting screw rod (37) is fixedly connected with the adjusting wheel (40).
10. The shot blasting particle screening apparatus according to claim 6, wherein: the fourth fixed supporting seat (30) is arranged between two fixed blocks (41) which are arranged oppositely up and down, wherein the two fixed blocks (41) are fixedly arranged on a vertical middle plate of the mounting seat (32); the upper end and the lower end of the fourth fixed supporting seat (30) are connected with the sliding grooves on the two fixed blocks (41) in a sliding fit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260655.4U CN215088766U (en) | 2021-06-07 | 2021-06-07 | Shot blasting particle screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260655.4U CN215088766U (en) | 2021-06-07 | 2021-06-07 | Shot blasting particle screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215088766U true CN215088766U (en) | 2021-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121260655.4U Active CN215088766U (en) | 2021-06-07 | 2021-06-07 | Shot blasting particle screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215088766U (en) |
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2021
- 2021-06-07 CN CN202121260655.4U patent/CN215088766U/en active Active
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