CN213616128U

CN213616128U - Surface treatment device is used in foundry goods production convenient to maintenance

Info

Publication number: CN213616128U
Application number: CN202022574053.8U
Authority: CN
Inventors: 曹福兴; 曹烨
Original assignee: Changshu Yaohua Machinery Co ltd
Current assignee: Changshu Yaohua Machinery Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-06
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a surface treatment device is used in foundry goods production convenient to maintenance is maintained relates to foundry goods surface treatment equipment technical field, including main part, first transmission shaft, first motor, second transmission shaft, gripper jaw, impeller head, backup pad, third transmission shaft, second motor, scraper blade, filtration through-hole, screening mouth, boss, displacement slider, link block, filter, bin outlet, collecting box, fourth transmission shaft, eccentric wheel, displacement ring sum buffer spring. The utility model discloses a set up scraper blade, backup pad, boss and filter, play the effect that convenient maintenance was maintained, can clear up the device inner chamber, still can separate impurity and shot and collect, improved recovery efficiency, reduced intensity of labour, still through setting up eccentric wheel, displacement ring and buffer spring, play the effect that improves the surface treatment effect, make impurity by abundant quick shake-off in vibrations process, improved machining efficiency, messenger's performance has obtained the promotion.

Description

Surface treatment device is used in foundry goods production convenient to maintenance

Technical Field

The utility model relates to a foundry goods surface treatment equipment technical field specifically is a surface treatment device is used in foundry goods production convenient to maintenance is maintained.

Background

At present, when the surface treatment is carried out on the casting at home and abroad, the casting is mainly treated by adopting a shot blasting mode, the specific mode is that steel sand or steel shots are thrown out at a high speed to impact the surface of the casting, so that the cleaning or strengthening treatment is realized, and almost all steel castings, gray castings, malleable iron castings, ductile iron castings and the like in industrial production need to be subjected to shot blasting treatment, so that not only is the oxide skin and the bonded sand on the surface of the casting removed, but also the shot blasting treatment is an indispensable preparation procedure before the quality inspection of the casting.

But the inconvenient maintenance and the maintenance of present surface treatment device for foundry goods production specifically can produce a large amount of impurities in the course of working, and these impurities can be attached to in the inner chamber of shot-blasting room, and long-term accumulation can lead to the peening effect to reduce, consequently needs workman's periodic cleaning, and is very troublesome, and impurity can mix in the shot simultaneously, and the device can not separate the collection to impurity, leads to comparatively troublesome to the recycle of shot, and the result of use is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface treatment device is used in foundry goods production convenient to maintenance is maintained to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a surface treatment device convenient for maintenance and maintenance for casting production comprises a main body, wherein a first transmission shaft in rotary connection is vertically arranged at the top of the inner wall of the main body, a first motor is fixedly connected to the top of the main body, an output shaft of the first motor is fixedly connected with one end of the first transmission shaft, a second transmission shaft is movably sleeved at one end, far away from the first motor, of the first transmission shaft, a clamping claw is fixedly connected to the bottom of the second transmission shaft, a shot blasting device is fixedly connected to one side of the outer wall of the main body, a supporting plate is fixedly connected to the inner wall of the main body below the shot blasting device, a third transmission shaft in rotary connection is vertically arranged on the inner side of the supporting plate, a second motor is fixedly connected to the inside of the supporting plate below the third transmission shaft, an output shaft of the second motor is fixedly connected with one end of the third transmission shaft, and a scraper blade, one side of the supporting plate, which is close to the top of the impeller head, is provided with a plurality of filtering through holes, the other side of the top of the supporting plate is provided with a screening port, the outer wall of the third transmission shaft is fixedly connected with a boss on the inner side of the supporting plate, one side of the outer wall of the supporting plate, which is close to the screening port, is movably connected with a displacement slide block above the boss, one end of the displacement slide block, which is far away from the third transmission shaft, is movably connected with a connecting slide block, the bottom of the connecting slide block is hinged with a filter plate, one end of the filter plate, which is far away from the connecting slide block, is hinged with one side of the inner wall of the main body, one side of the inner wall of the main body is provided with a discharge port above the filter plate, the bottom of the inner wall of the main body, the outer wall of second transmission shaft extends to first transmission shaft outside fixedly connected with and eccentric wheel assorted displacement ring, the outer wall of second transmission shaft is in first transmission shaft below fixedly connected with buffer spring.

Further, outer wall one side of main part in bin outlet below fixedly connected with pipeline of breathing in, collecting box outer wall one side be equipped with pipeline assorted filter screen of breathing in, during the use, the pipeline of breathing in is bled to the device from the collecting box through the filter screen, and impurity more separates with the shot this moment, has improved the device and has separated and collected the ability of impurity.

Furthermore, the inner wall of the supporting plate is provided with a first limiting sliding groove matched with the displacement sliding block, and when the displacement sliding block is used, the displacement sliding block slides up and down in the first limiting sliding groove under the action of the boss, so that the displacement sliding block plays a role in limiting and guiding the displacement sliding block to move.

Further, the outer wall of scraper blade is equipped with the brush, and during the use, the brush carries out abundant brushing to main part inner chamber and backup pad top under the drive of scraper blade, and it has improved the ability of device clearance impurity.

Furthermore, the fixed cover of outer wall of first transmission shaft is equipped with first bevel gear, the fixed cover of outer wall of fourth transmission shaft is equipped with second bevel gear, first bevel gear meshes with second bevel gear mutually, and during the use, first transmission shaft drives the fourth transmission shaft through first bevel gear and second bevel gear and rotates, and it plays the effect of stable transmission power.

Furthermore, the inner wall of first transmission shaft is equipped with the spacing spout of second with displacement ring assorted, during the use, the displacement ring drives first transmission shaft through the spacing spout of second and carries out the up-and-down motion under the effect of eccentric wheel, and it plays the effect of connecting vibrations mechanism and slewing mechanism.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. surface treatment device is used in foundry goods production convenient to maintenance maintains through setting up scraper blade, backup pad, boss and filter, has played the effect of convenient maintenance and maintenance, can conveniently clear up the device inner chamber after processing, still can separate impurity and shot and collect, has improved the efficiency of retrieving the shot, has reduced operating personnel's intensity of labour, excellent in use effect.

2. This surface treatment device is used in foundry goods production convenient to maintenance is maintained through setting up fourth transmission shaft, eccentric wheel, displacement ring and buffer spring, has played the effect that improves device surface treatment effect, makes the impurity that the ball produced of throwing shake the in-process by abundant quick shake off, has improved the machining efficiency of device, makes the performance of product obtain the promotion.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B of FIG. 1;

fig. 4 is a top view of the displacement ring of the present invention.

In the figure: 1. a main body; 2. a first drive shaft; 3. a first motor; 4. a second drive shaft; 5. a gripper jaw; 6. a shot blasting machine; 7. a support plate; 8. a third drive shaft; 9. a second motor; 10. a squeegee; 11. a filtration through hole; 12. a screening port; 13. a boss; 14. a displacement slide block; 15. connecting the sliding block; 16. a filter plate; 17. a discharge outlet; 18. a collection box; 19. a fourth drive shaft; 20. an eccentric wheel; 21. a displacement ring; 22. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the surface treatment device for casting production convenient to maintain comprises a main body 1, wherein a first transmission shaft 2 connected in a rotating manner is vertically arranged at the top of the inner wall of the main body 1, a first motor 3 is fixedly connected to the top of the main body 1, an output shaft of the first motor 3 is fixedly connected to one end of the first transmission shaft 2, a second transmission shaft 4 is movably sleeved at one end of the first transmission shaft 2 far away from the first motor 3, a clamping claw 5 is fixedly connected to the bottom of the second transmission shaft 4, a shot blasting machine 6 is fixedly connected to one side of the outer wall of the main body 1, a support plate 7 is fixedly connected to the inner wall of the main body 1 below the shot blasting machine 6, a third transmission shaft 8 connected in a rotating manner is vertically arranged on the inner side of the support plate 7, a second motor 9 is fixedly connected to the inner side of the support plate, the output shaft of the second motor 9 is fixedly connected with one end of a third transmission shaft 8, the top of the third transmission shaft 8 extends to a scraping plate 10 fixedly connected above a supporting plate 7, one side of the top, close to the impeller head 6, of the supporting plate 7 is provided with a plurality of filtering through holes 11, the other side of the top of the supporting plate 7 is provided with a screening port 12, the outer wall of the third transmission shaft 8 is fixedly connected with a boss 13 on the inner side of the supporting plate 7, one side of the outer wall, close to the screening port 12, of the supporting plate 7 is movably connected with a displacement slider 14 above the boss 13, one end, far away from the third transmission shaft 8, of the displacement slider 14 is movably connected with a connecting slider 15, the bottom of the connecting slider 15 is hinged with a filter plate 16, one end, far away from the connecting slider 15, of the filter plate 16 is hinged with, the bottom of the inner wall of the main body 1 is movably connected with a collecting box 18.

Outer wall one side of main part 1 is in bin outlet 17 below fixedly connected with pipeline of breathing in, 18 outer wall one side of collecting box be equipped with pipeline assorted filter screen of breathing in, during the use, pipeline of breathing in is bled to the device in from collecting box 18 through the filter screen, and impurity more separates with the shot this moment, has improved the device and has separated and collected the ability of impurity.

The inner wall of the supporting plate 7 is provided with a first limiting sliding groove matched with the displacement sliding block 14, and when the device is used, the displacement sliding block 14 slides up and down in the first limiting sliding groove under the action of the boss 13, so that the displacement sliding block 14 is limited and guided to move.

The outer wall of scraper blade 10 is equipped with the brush, and during the use, the brush carries out abundant brush-removal to main part 1 inner chamber and backup pad 7 top under scraper blade 10's drive, and it has improved the ability of device clearance impurity.

The implementation mode is specifically as follows: when the device is used, a workpiece to be processed is placed in the device and is clamped by the clamping jaw 5, then the first motor 3 and the impeller head 6 are started, at the moment, the first motor 3 drives the first transmission shaft 2 to rotate, the first transmission shaft 2 drives the second transmission shaft 4 to rotate, the second transmission shaft 4 drives the clamping jaw 5 to rotate, meanwhile, the impeller head 6 sprays steel shots to process the surface of the workpiece to be processed, the workpiece to be processed is fully processed in the process of uniform rotation, after the workpiece is taken out after processing is finished, the second motor 9 is started, the second motor 9 drives the third transmission shaft 8 to rotate, the third transmission shaft 8 drives the scraper 10 to rotate, the inner cavity of the device and the surface of the third transmission shaft 8 are scraped in the process of rotation of the scraper 10, in the process, most impurities are scraped by the scraper 10, and then the impurities pass through the filtering through hole 11 and fall into the collecting box 18 to be, while a small amount of impurities and all steel shots fall onto the filter plate 16 through the screening opening 12, meanwhile, the third transmission shaft 8 drives the boss 13 to rotate, the displacement slide block 14 is jacked up periodically in the rotating process of the boss 13, the displacement slide block 14 moves up and down in a reciprocating mode at the moment, the displacement slide block 14 drives the connecting slide block 15 to move, the connecting slide block 15 drives the filter plate 16 to rotate, at the moment, the filter plate 16 swings up and down to screen the steel shots and impurities on the surface, the impurities penetrate through the filter plate 16 and fall into the collecting box 18, the steel shots roll into the discharging opening 17 through the surface of the filter plate 16, the discharging opening 17 conveys the steel shots to the outer side of the device to be collected for next processing to use, the functions of convenient maintenance and convenient maintenance are achieved through the arrangement of the above structure, the inner cavity of the device can be cleaned conveniently after processing, and the impurities and the steel, the efficiency of retrieving the shot is improved, operating personnel's intensity of labour has been reduced, excellent in use effect.

As shown in fig. 1 and 3-4, a casting production surface treatment device convenient for maintenance further comprises a fourth transmission shaft 19 horizontally arranged on the inner wall of the main body 1 and positioned at two sides of the second transmission shaft 4, the fourth transmission shaft 19 is rotatably connected with the main body 1, the fourth transmission shaft 19 is movably connected with the first transmission shaft 2, an eccentric wheel 20 is fixedly arranged on the outer wall of the fourth transmission shaft 19, the outer wall of the second transmission shaft 4 extends to the outer side of the first transmission shaft 2 and is fixedly connected with a displacement ring 21 matched with the eccentric wheel 20, and a buffer spring 22 is fixedly connected on the outer wall of the second transmission shaft 4 below the first transmission shaft 2.

The fixed cover of outer wall of first transmission shaft 2 is equipped with first bevel gear, the fixed cover of outer wall of fourth transmission shaft 19 is equipped with second bevel gear, first bevel gear meshes with second bevel gear mutually, and during the use, first transmission shaft 2 drives fourth transmission shaft 19 through first bevel gear and second bevel gear and rotates, and it plays the effect of stable transmission power.

The inner wall of first transmission shaft 2 is equipped with the spacing spout of second with displacement ring 21 assorted, and during the use, displacement ring 21 drives second transmission shaft 4 through the spacing spout of second and carries out the up-and-down motion under eccentric wheel 20's effect, and it plays the effect of connecting vibrations mechanism and slewing mechanism.

The implementation mode is specifically as follows: when adding man-hour, first transmission shaft 2 drives fourth transmission shaft 19 and rotates, fourth transmission shaft 19 drives eccentric wheel 20 and rotates, eccentric wheel 20 is rotating the periodic jack-up with displacement ring 21 of in-process, displacement ring 21 drives second transmission shaft 4 and carries out the rising movement, buffer spring 22 retracts gradually and cushions the shock attenuation for second transmission shaft 4 through the pulling force at this in-process, second transmission shaft 4 is under displacement ring 21 and first transmission shaft 2's effect this moment, it shakes about the machined part carries out in the pivoted simultaneously to drive, the effect of improving device surface treatment effect has been played to the structure more than setting up, make the impurity that the shot-blast produced shake off by abundant quick in the vibrations in-process, the machining efficiency of device has been improved, the performance of messenger's product has obtained the promotion.

The utility model discloses a theory of operation:

referring to the attached drawings 1-2 of the specification, the scraper 10, the support plate 7, the boss 13 and the filter plate 16 are arranged, so that the maintenance and the repair are convenient, the inner cavity of the device can be conveniently cleaned after processing, impurities and steel shots can be separated and collected, the steel shot recycling efficiency is improved, the labor intensity of operators is reduced, and the using effect is good.

Furthermore, referring to the attached drawing 1 and fig. 3-4 of the specification, by arranging the fourth transmission shaft 19, the eccentric wheel 20, the displacement ring 21 and the buffer spring 22, the effect of improving the surface treatment effect of the device is achieved, so that impurities generated by shot blasting are shaken off sufficiently and quickly in the vibration process, the processing efficiency of the device is improved, and the performance of the product is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. A surface treatment device for casting production convenient to maintain, includes main part (1), its characterized in that: the shot blasting machine is characterized in that a first transmission shaft (2) connected in a rotating manner is vertically arranged at the top of the inner wall of the main body (1), a first motor (3) is fixedly connected to the top of the main body (1), an output shaft of the first motor (3) is fixedly connected with one end of the first transmission shaft (2), a second transmission shaft (4) is movably sleeved at one end, far away from the first motor (3), of the first transmission shaft (2), a clamping claw (5) is fixedly connected to the bottom of the second transmission shaft (4), a shot blasting device (6) is fixedly connected to one side of the outer wall of the main body (1), a supporting plate (7) is fixedly connected to the lower portion of the shot blasting device (6) on the inner wall of the main body (1), a third transmission shaft (8) connected in a rotating manner is vertically arranged on the inner side of the supporting plate (7), a second motor (9) is fixedly connected to, the output shaft of the second motor (9) is fixedly connected with one end of a third transmission shaft (8), the top of the third transmission shaft (8) extends to a scraper (10) fixedly connected above a support plate (7), one side, close to the top of the impeller head (6), of the support plate (7) is provided with a plurality of filtering through holes (11), the other side of the top of the support plate (7) is provided with a screening port (12), the outer wall of the third transmission shaft (8) is fixedly connected with a boss (13) on the inner side of the support plate (7), one side, close to the screening port (12), of the support plate (7) is movably connected with a displacement slider (14) above the boss (13), one end, far away from the third transmission shaft (8), of the displacement slider (14) is movably connected with a connecting slider (15), the bottom of the connecting slider (15) is hinged with a filter plate (16), one end, far away from the connecting slider (15), of the filter plate (16), the utility model discloses a filter, including main part (1), inner wall, filter (16), fourth transmission shaft (19) and first transmission shaft (2), the inner wall bottom swing joint of main part (1) has collecting box (18), the inner wall of main part (1) is equipped with fourth transmission shaft (19) of rotation connection in the equal level in both sides of second transmission shaft (4), fourth transmission shaft (19) and first transmission shaft (2) swing joint, the fixed cover of outer wall of fourth transmission shaft (19) is equipped with eccentric wheel (20), the outer wall of second transmission shaft (4) extends to first transmission shaft (2) outside fixedly connected with and eccentric wheel (20) assorted displacement ring (21), the outer wall of second transmission shaft (4) is in first transmission shaft (2) below fixedly connected with buffer spring (22).

2. A casting producing surface treatment apparatus to facilitate maintenance according to claim 1, wherein: the outer wall of main part (1) one side in bin outlet (17) below fixedly connected with pipeline of breathing in, collecting box (18) outer wall one side be equipped with pipeline assorted filter screen of breathing in.

3. A casting producing surface treatment apparatus to facilitate maintenance according to claim 1, wherein: the inner wall of the supporting plate (7) is provided with a first limiting sliding groove matched with the displacement sliding block (14).

4. A casting producing surface treatment apparatus to facilitate maintenance according to claim 1, wherein: the outer wall of the scraper (10) is provided with a brush.

5. A casting producing surface treatment apparatus to facilitate maintenance according to claim 1, wherein: the outer wall of the first transmission shaft (2) is fixedly sleeved with a first bevel gear, the outer wall of the fourth transmission shaft (19) is fixedly sleeved with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.

6. A casting producing surface treatment apparatus to facilitate maintenance according to claim 1, wherein: the inner wall of the first transmission shaft (2) is provided with a second limiting sliding groove matched with the displacement ring (21).