CN113601401B - Sand blasting unit is used in valve body processing - Google Patents
Sand blasting unit is used in valve body processing Download PDFInfo
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- CN113601401B CN113601401B CN202110790438.4A CN202110790438A CN113601401B CN 113601401 B CN113601401 B CN 113601401B CN 202110790438 A CN202110790438 A CN 202110790438A CN 113601401 B CN113601401 B CN 113601401B
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- sand blasting
- box
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- sand
- rotary drum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a sand blasting device for valve body processing, which comprises a base, a sand blasting mechanism, a motor, a sand grip, a second electric telescopic column and a material guide box, wherein a sand blasting box is fixed at the top of the base, a control panel is arranged on the lower side of a transparent plate, the sand blasting mechanism is fixed at the inner top of the sand blasting box, a rotary drum is lapped on a supporting plate, a through hole is formed in the side wall of the rotary drum, a groove is formed in the inner bottom of the sand blasting box, the material guide box is fixed at the bottom of the sand blasting box, a lifting machine is fixed on the left side of the upper end face of a filter plate, a material outlet is formed in the bottom of the material guide box, and a collecting box is arranged on the lower side of the material outlet. This sand blasting unit is used in valve body processing, after every completion sandblast operation, the sandblast head upwards removes and leaves the rotary drum along with the movable plate together, and later the sand grip is rotatory along with the rotary drum together, conveniently carries out turn-over processing to the valve body, and later repeated sandblast operation makes the valve body can obtain comprehensive thorough clearance processing.
Description
Technical Field
The invention relates to the technical field related to valve body machining, in particular to a sand blasting device for valve body machining.
Background
The definition of the valve is a device for controlling the direction, pressure and flow of fluid in a fluid system, the valve is a device which can make the medium (liquid, gas and powder) in the piping and equipment flow or stop and can control the flow, the valve body is a main part in the valve, different mechanical manufacturing methods are provided according to the pressure grade, the material of the valve body is selected according to different process media, different valve bodies are required to be used for improving the fatigue resistance of the valve body, a sand blasting device is required to be used for sand blasting, the sand blasting is a process of cleaning and coarsening the surface of the valve body by using the impact action of high-speed sand flow, compressed air is used as power to form a high-speed jet beam to jet the jet material (copper ore, quartz sand, carborundum, iron sand and Hainan sand) to the surface of the valve body to be treated at high speed, so that the appearance or shape of the outer surface of the valve body is changed, and the impact and cutting action of the abrasive material to the surface of the valve body are achieved, the surface of the valve body obtains certain cleanliness and different roughness, the mechanical property of the surface of the valve body is improved, the fatigue resistance of the valve body is improved, the adhesive force between the valve body and a coating is increased, the durability of a coating film is prolonged, the leveling and decoration of the coating are facilitated, the cleaning effect of the existing sand blasting device on the valve body is not comprehensive and thorough enough, and the cleaned chips are difficult to collect in a centralized manner.
Disclosure of Invention
The invention aims to provide a sand blasting device for valve body processing, which aims to solve the problems that the prior sand blasting device proposed in the background art has incomplete cleaning effect on a valve body and is difficult to collect cleaned scraps in a centralized manner.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sand blasting unit is used in valve body processing, includes base, sandblast mechanism, motor, sand grip, the electronic flexible post of second and guide box.
A sand-blasting box is fixed at the top of the base, a transparent plate is embedded in the front side of the sand-blasting box, a control panel is arranged on the lower side of the transparent plate and fixed on the front end face of the sand-blasting box, and a box door is rotatably connected to the right side of the sand-blasting box;
the sand blasting mechanism is fixed at the inner top of the sand blasting box, a support plate is fixed on the left side of the rear inner wall of the sand blasting box, a rotary drum is rotatably connected to the right side of the support plate, the rotary drum is placed on a support plate, the support plate is fixed on the right side of the rear inner wall of the sand blasting box, a through hole is formed in the side wall of the rotary drum, an end cover is fixed on the right side of the rotary drum through a bolt, a groove is formed in the inner bottom of the sand blasting box, and a material guide channel is fixed in the groove;
the material guide box is fixed in the bottom of the sand-blasting box, a filter plate is fixed in the material guide box, a lifting machine is fixed on the left side of the upper end face of the filter plate, the lifting machine penetrates through the top of the material guide box and is fixed on the top of the material guide box, meanwhile, the right side of the top of the lifting machine is connected with the sand-blasting box through a connecting channel, a discharge port is formed in the bottom of the material guide box, a collecting box is arranged on the lower side of the discharge port, and the collecting box is placed on the base.
Preferably, the box door is rotatably connected to the right side of the sand-blasting box through a hinge.
Preferably, the sand blasting mechanism comprises a first electric telescopic column, a moving plate, a sand blasting head and a sand conveying pipeline, the first electric telescopic column is fixed at the inner top of the sand blasting box, the top of the first electric telescopic column is connected with the moving plate, the sand blasting head is fixed at the bottom of the moving plate, and the sand blasting head is connected with the inner top of the sand blasting box through the sand conveying pipeline.
Preferably, the sandblasting heads are distributed on the moving plate at equal intervals.
Preferably, the motor is fixed on the left side of the support plate, and the right side of the motor is rotatably connected with the rotating drum through a motor shaft.
Preferably, balls are arranged between the rotating drum and the supporting plate, and the balls are distributed on the supporting plate at equal intervals.
Preferably, the raised lines are fixed on the inner wall of the rotary drum, and the raised lines are uniformly distributed in the circumferential direction.
Preferably, the second electric telescopic column is fixed at the inner bottom of the sand-blasting box, the top of the second electric telescopic column is connected with the top support block, and the top support block is abutted to the material guide channel.
Preferably, the inner bottom of the material guiding box is fixed with a third electric telescopic column, the top of the third electric telescopic column is connected with a supporting strip, and the supporting strip abuts against the filter plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the sand blasting device for processing the valve body, the valve body can be placed into the rotary drum after the door is opened and the end cover is detached, the end cover is fixed and the door is closed after the feeding operation is finished, the sand blasting head moves downwards along with the movable plate and extends into the rotary drum through the corresponding through hole, and then the blasting material in the top of the sand blasting box can enter the rotary drum through the sand conveying pipeline and the sand blasting head in sequence, so that the surface of the valve body is convenient to clean;
(2) according to the sand blasting device for processing the valve body, after each sand blasting operation is finished, the sand blasting head moves upwards along with the movable plate and leaves the rotary drum, the raised line rotates along with the rotary drum, the valve body is convenient to turn over, and then the sand blasting operation is repeated, so that the valve body can be comprehensively and thoroughly cleaned;
(3) according to the sand blasting device for processing the valve body, in the rotating process of the rotating drum, fragments can pass through the through hole along with spraying materials and fall down and enter the material guide box under the guiding action of the material guide channel, the top supporting strip can move up and down repeatedly under the telescopic action of the third electric telescopic column, the filter plate is vibrated, the spraying materials and the fragments can be conveniently screened, at the moment, the fragments pass through the filter plate and fall to the inner bottom of the material guide box and finally pass through the discharge hole and fall into the collection box, and concentrated collection and treatment are facilitated;
(4) this sand blasting unit is used in valve body processing utilizes the filter plate screening to spout the material and clastic in-process, spouts the material and remains on the filter plate and enter into the hoist machine, and the hoist upwards promotes spouts the material, spouts the material finally get back to the top of sandblasting case through interface channel in, convenient recycle.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of the front view of the present invention;
FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the present invention;
FIG. 4 is a schematic diagram of a right-view appearance structure of the present invention;
FIG. 5 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 6 is a schematic view of the connection structure of the drum, the through holes and the raised strips according to the present invention.
In the figure: 1. the sand blasting machine comprises a base, 2, a sand blasting box, 3, a transparent plate, 4, a control panel, 5, a box door, 6, hinges, 7, a sand blasting mechanism, 701, a first electric telescopic column, 702, a moving plate, 703, a sand blasting head, 704, a sand conveying pipeline, 8, a support plate, 9, a motor, 10, a motor shaft, 11, a rotary drum, 12, a support plate, 13, a ball, 14, a through hole, 15, a convex strip, 16, an end cover, 17, a bolt, 18, a groove, 19, a material guiding channel, 20, a second electric telescopic column, 21, a top supporting block, 22, a material guiding box, 23, a third electric telescopic column, 24, a top supporting strip, 25, 26, a lifting machine, 27, a connecting channel, 28, a material outlet, 29 and a collecting box.
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.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a sand blasting unit is used in valve body processing, as shown according to fig. 1, fig. 2 and fig. 3, the top of base 1 is fixed with the sand-blasting box 2, and the front side of sand-blasting box 2 inlays and has transparent plate 3, the downside of transparent plate 3 is provided with control panel 4, and control panel 4 fixes on the preceding terminal surface of sand-blasting box 2, the right side of sand-blasting box 2 rotates simultaneously and is connected with chamber door 5, chamber door 5 rotates through hinge 6 and connects the right side at sand-blasting box 2, when manually pulling chamber door 5, chamber door 5 can rotate under the effect of hinge 6, conveniently open or close chamber door 5.
Referring to fig. 1, 2, 3 and 4, the blasting mechanism 7 is fixed on the top of the inner wall of the sandblasting box 2, the support plate 8 is fixed on the left side of the inner wall of the sandblasting box 2, the rotary drum 11 is rotatably connected on the right side of the support plate 8, the blasting mechanism 7 comprises a first electric telescopic column 701, a moving plate 702, a blasting head 703 and a sand conveying pipe 704, the first electric telescopic column 701 is fixed on the top of the inner wall of the sandblasting box 2, the top of the first electric telescopic column 701 is connected with the moving plate 702, the blasting head 703 is fixed on the bottom of the moving plate 702, the blasting head 703 is connected with the inner wall of the sandblasting box 2 through the sand conveying pipe 704, the moving plate 702 can move up and down under the telescopic action of the first electric telescopic column 701, so as to drive the blasting head 703 to move up and down, the blasting head 703 is conveniently butted with or separated from the rotary drum 11, the blasting heads 703 are distributed on the moving plate 702, the sand blasting effect of the sand blasting heads 703 distributed on the moving plate 702 at equal intervals is more comprehensive and uniform, the rotary drum 11 is placed on the supporting plate 12, the supporting plate 12 is fixed on the right side of the rear inner wall of the sand blasting box 2, the motor 9 is fixed on the left side of the supporting plate 8, the right side of the motor 9 is rotatably connected with the rotary drum 11 through the motor shaft 10, after each sand blasting operation is completed, the sand blasting head 703 moves upwards and is separated from the rotary drum 11, then the rotary drum 11 can rotate under the action of the motor shaft 10 on the right side of the motor 9, the valve body can be conveniently turned over, the previous sand blasting operation can be repeated, so that the valve body can be comprehensively and thoroughly cleaned, the balls 13 are arranged between the rotary drum 11 and the supporting plate 12, the balls 13 are distributed on the supporting plate 12 at equal intervals, the supporting plate 12 plays a role in supporting the rotary drum 11, the balls 13 roll in the rotating process of the rotary drum 11, and the friction between the rotary drum 11 and the supporting plate 12 can be conveniently reduced, thereby make the rotary drum 11 rotate more in the same direction as smooth, seted up through-hole 14 on the lateral wall of rotary drum 11, and the right side of rotary drum 11 is fixed with end cover 16 through bolt 17, sand grip 15 is fixed on the inner wall of rotary drum 11, and sand grip 15 circumference evenly distributed, sand grip 15 can rotate along with the rotation of rotary drum 11, the convenient better carries out turn-over processing to the valve body, the interior bottom of sandblast case 2 is seted up flutedly 18, and be fixed with guide passageway 19 in the flutedly 18, second electric telescopic post 20 is fixed at the interior bottom of sandblast case 2, and the top of second electric telescopic post 20 is connected with top braced block 21, top braced block 21 supports and puts on guide passageway 19 simultaneously, top braced block 21 can be under the concertina movement effect of second electric telescopic post 20 from top to bottom repeatedly, guide passageway 19 is conveniently vibrated, make piece and jettisonin can be more thoroughly in guide case 22.
As shown in fig. 1, 2, 3, 5 and 6, the material guiding box 22 is fixed at the bottom of the sandblasting box 2, the filter plate 25 is fixed in the material guiding box 22, the elevator 26 is fixed at the left side of the upper end surface of the filter plate 25, the elevator 26 is fixed at the top of the material guiding box 22 in a penetrating manner, the right side of the top of the elevator 26 is connected with the sandblasting box 2 through the connecting channel 27, the bottom of the material guiding box 22 is provided with a material outlet 28, the lower side of the material outlet 28 is provided with a collecting box 29, the collecting box 29 is placed on the base 1, the inner bottom of the material guiding box 22 is fixed with a third electric telescopic column 23, the top of the third electric telescopic column 23 is connected with a supporting bar 24, the supporting bar 24 is abutted against the filter plate 25, the supporting bar 24 can move up and down and repeatedly under the telescopic action of the third electric telescopic column 23, thereby facilitating the vibration of the filter plate 25, the filter plate 25 can separate scraps from the sandblasting, the debris can pass through the filter plate 25 and eventually fall into the collection box 29, and the spray material remains on the filter plate 25 and returns to the top of the sandblasting case 2 by the lifter 26, facilitating recycling.
The working principle of the embodiment is as follows: when the sand blasting device for processing the valve body is used, an external power supply is connected, the operation of the whole device is controlled by operating the control panel 4, the whole processing process can be observed through the transparent plate 3, firstly, the box door 5 is rotated and opened under the action of the hinge 6, the bolt 17 is unscrewed, the end cover 16 is detached, the valve body is placed in the rotary drum 11, then the end cover 16 is fixed and the box door 5 is closed by the bolt 17, the first electric telescopic column 701 is started, the first electric telescopic column 701 extends, the sand blasting head 703 moves downwards along with the moving plate 702 and penetrates through the corresponding through hole 14 to extend into the rotary drum 11, then the blasting material in the top of the sand blasting box 2 enters the rotary drum 11 through the sand conveying pipeline 704 and the sand blasting head 703 sequentially, so as to clean the surface of the valve body, after one operation is completed, the sand blasting head 703 moves upwards along with the moving plate 702 to leave the rotary drum 11 and suspend the sand blasting operation, the motor 9 is started, the motor 9 drives the motor shaft 10 to rotate, thereby driving the rotary drum 11 to rotate, so as to perform the turn-over treatment on the valve body, at this time, the balls 13 roll, so as to reduce the friction between the rotary drum 11 and the supporting plate 12, thereby enabling the rotary drum 11 to rotate more smoothly, the raised strips 15 enable the valve body to obtain better turn-over treatment, at this time, the chips fall down through the through holes 14 along with the spraying material and enter the material guiding box 22 under the guiding action of the material guiding channel 19, the second electric telescopic column 20 is started, the second electric telescopic column 20 is telescopic, so as to drive the top supporting block 21 to move up and down repeatedly, so as to vibrate the material guiding channel 19, so that the chips and the spraying material can completely enter the material guiding box 22, then the third electric telescopic column 23 is started, the third electric telescopic column 23 is telescopic, so as to drive the top supporting bar 24 to move up and down repeatedly, so as to vibrate the filter plate 25, so as to facilitate the spraying material and the chips to be screened, at this time, the chips pass through the filter plate 25 to the inner bottom of the material guiding box 22 and finally pass through the discharge hole 28 to fall into the collecting box 29, the sprayed material remains on the filter plate 25 and enters the lifter 26, the lifter 26 is started, the lifter 26 lifts the sprayed material upwards, the sprayed material finally returns to the top of the sand-blasting box 2 through the connecting channel 27, recycling is convenient, and then the operations are repeated, so that the valve body can be cleaned completely, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships that are illustrated in the figures, and are used merely to simplify the description of the present disclosure, rather than to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present disclosure.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. The utility model provides a sand blasting unit is used in valve body processing, includes base (1), sandblast mechanism (7), motor (9), sand grip (15), electronic flexible post of second (20) and guide case (22), its characterized in that:
the sand blasting box is characterized in that a sand blasting box (2) is fixed to the top of the base (1), a transparent plate (3) is embedded in the front side of the sand blasting box (2), a control panel (4) is arranged on the lower side of the transparent plate (3), the control panel (4) is fixed to the front end face of the sand blasting box (2), a box door (5) is rotatably connected to the right side of the sand blasting box (2) at the same time, and the box door (5) is rotatably connected to the right side of the sand blasting box (2) through a hinge (6);
the sand blasting mechanism (7) comprises a first electric telescopic column (701), a moving plate (702), sand blasting heads (703) and a sand conveying pipeline (704), the first electric telescopic column (701) is fixed at the inner top of the sand blasting box (2), meanwhile, the top of the first electric telescopic column (701) is connected with the moving plate (702), the sand blasting heads (703) are fixed at the bottom of the moving plate (702), the sand blasting heads (703) are connected with the inner top of the sand blasting box (2) through the sand conveying pipeline (704), and the sand blasting heads (703) are distributed on the moving plate (702) at equal intervals;
the sand blasting mechanism (7) is fixed at the inner top of the sand blasting box (2), a support plate (8) is fixed on the left side of the rear inner wall of the sand blasting box (2), a rotary drum (11) is rotatably connected to the right side of the support plate (8), a motor (9) is fixed on the left side of the support plate (8), the right side of the motor (9) is rotatably connected with the rotary drum (11) through a motor shaft (10), the rotary drum (11) is lapped on a support plate (12), the support plate (12) is fixed on the right side of the rear inner wall of the sand blasting box (2), balls (13) are arranged between the rotary drum (11) and the support plate (12), the balls (13) are distributed on the support plate (12) at equal intervals, through holes (14) are formed in the side wall of the rotary drum (11), an end cover (16) is fixed on the right side of the rotary drum (11) through bolts (17), and the raised lines (15) are fixed on the inner wall of the rotary drum (11), the raised strips (15) are uniformly distributed in the circumferential direction, a groove (18) is formed in the inner bottom of the sand-blasting box (2), and a material guide channel (19) is fixed in the groove (18);
the second electric telescopic column (20) is fixed at the inner bottom of the sand-blasting box (2), the top of the second electric telescopic column (20) is connected with the top support block (21), and the top support block (21) is propped against the material guide channel (19);
the interior bottom of guide case (22) is fixed with third electric telescopic column (23), and the top of third electric telescopic column (23) is connected with brace rod (24), and brace rod (24) are supported and are put on filter plate (25) simultaneously, guide case (22) are fixed in the bottom of sandblast case (2), and guide case (22) internal fixation has filter plate (25), the left side of filter plate (25) up end is fixed with lifting machine (26), and lifting machine (26) run through and fix the top at guide case (22), and the right side at lifting machine (26) top is connected with sandblast case (2) through connecting channel (27) simultaneously, discharge gate (28) have been seted up to the bottom of guide case (22), and the downside of discharge gate (28) is provided with collects box (29), collects box (29) simultaneously and places on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110790438.4A CN113601401B (en) | 2021-07-13 | 2021-07-13 | Sand blasting unit is used in valve body processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110790438.4A CN113601401B (en) | 2021-07-13 | 2021-07-13 | Sand blasting unit is used in valve body processing |
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| CN113601401A CN113601401A (en) | 2021-11-05 |
| CN113601401B true CN113601401B (en) | 2022-09-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114851085B (en) * | 2022-04-22 | 2023-08-15 | 湖北工业大学 | Polymer material processing device |
| CN115351711A (en) * | 2022-07-25 | 2022-11-18 | 江苏苏美达铝业有限公司 | Sand blasting rust cleaning device of wheel hub production usefulness |
| CN117984237B (en) * | 2024-04-07 | 2024-06-07 | 成都裕鸢航空智能制造股份有限公司 | Sand blasting structure, sand blasting equipment and sand blasting method for metal pipe fitting |
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| CN210499828U (en) * | 2019-07-01 | 2020-05-12 | 深圳市周大福珠宝制造有限公司 | Drum-type sand blasting machine |
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| CN205765647U (en) * | 2016-07-16 | 2016-12-07 | 南京欧赛尔齿业有限公司 | A kind of automatic circulating sand-ejector |
| CN210210029U (en) * | 2019-05-24 | 2020-03-31 | 烟台百信钢结构股份有限公司 | Steel construction coating line rust cleaning device |
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| CN213592654U (en) * | 2020-10-28 | 2021-07-02 | 湖北欣汇金属制品有限公司 | Mould surface treatment device |
| CN113001416A (en) * | 2021-03-25 | 2021-06-22 | 湖南前元新材料有限公司 | Plastic-coated composite steel pipe inner and outer rust removal integrated equipment and pipeline forming rust removal process thereof |
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| CN210499828U (en) * | 2019-07-01 | 2020-05-12 | 深圳市周大福珠宝制造有限公司 | Drum-type sand blasting machine |
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| CN113601401A (en) | 2021-11-05 |
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Denomination of invention: A sandblasting device for valve body processing Effective date of registration: 20230801 Granted publication date: 20220930 Pledgee: Jianhu County Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: JIANHU ZHONGHENG MACHINERY CO.,LTD. Registration number: Y2023980050383 |