CN111331521B - Shot blasting device for steel shot rust removal - Google Patents
Shot blasting device for steel shot rust removal Download PDFInfo
- Publication number
- CN111331521B CN111331521B CN202010338275.1A CN202010338275A CN111331521B CN 111331521 B CN111331521 B CN 111331521B CN 202010338275 A CN202010338275 A CN 202010338275A CN 111331521 B CN111331521 B CN 111331521B
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- Prior art keywords
- shot blasting
- shot
- fixed
- rust removal
- box body
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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
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/06—Impeller wheels; Rotor blades therefor
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a shot blasting device for steel shot rust removal, which comprises a box body, wherein a partition plate is arranged in the box body, a shot inlet channel is formed in the side part of the box body, a vertical support plate is fixed on the bottom wall of a rust removal cavity, a vertical sliding groove is formed in the side surface of the vertical support plate, a ball screw is arranged in the vertical sliding groove, a control motor connected with the ball screw is fixed at the top of the vertical support plate, a sliding block in threaded connection with the ball screw is arranged in the vertical sliding groove, a driving motor is fixed on the sliding block, the rust removal cavity is circular, a shot blasting disc is fixed at the top end of a main shaft, a convex strip is integrally formed on the top surface of the shot blasting disc, a linear groove is formed in the side wall of the box body, a movable plate is arranged in the linear groove. The steel shot rust removal device is reasonable in structural arrangement, steel shots gradually enter the shot outlet cavity under the action of the shot blasting disk to complete rust removal, damage caused in the shot blasting process is reduced, and the steel shot rust removal device is high in applicability and good in practicability.
Description
Technical Field
The invention belongs to the technical field of shot blasting equipment, and particularly relates to a shot blasting device for rust removal of steel shots.
Background
The shot blasting is a technology of mechanically throwing the pills onto a working surface at a high speed and a certain angle, impacting the pills on the working surface, and respectively recovering the pills and the cleaned impurities through the airflow cleaning action of a matched dust collector in the machine, so that the pills can be reused. Compared with other surface treatment technologies, the method is faster and more effective, and meanwhile, the dust remover matched with the shot blasting machine is used, so that the smoke dust and attachments generated in the working process are uniformly recovered and treated, and the method is more environment-friendly.
The chain plate type shot blasting machine turns and runs the casting through the movement of the chain plate. The rotary table type, trolley type and hanging type shot blasting machines are used for cleaning large and medium castings and are generally provided with fixed shot blasting chambers, and the cleaned castings rotate or move in the shot blasting chambers. The shot blasting chamber is generally provided with a plurality of shot blasting devices which are arranged at different positions and used for projecting shots from different directions so as to improve the cleaning efficiency and the cleaning quality of the shot blasting machine.
When the plate is derusted by using the shot blasting machine, rust is adhered to the surface of the steel shot after the plate is impacted, and the rust is tightly adhered to the steel shot and is not easy to remove due to strong impact between the steel shot and the plate. Therefore, when the steel shot attached with the rust collides with the plate again, the rust on the steel shot is attached to the plate again, and the effect of removing the rust is reduced.
Chinese patent 201810205667.3 discloses a shot blasting device, it is mainly to separate into rust cleaning chamber and play shot chamber with the box, and be provided with the vibrating mechanism who makes the shot vibrate from top to bottom in the rust cleaning intracavity, be provided with the driving motor of pivoted blade simultaneously, it is accomplished through vibrating mechanism cooperation pivoted blade and is got rid of the rust on shot surface, and need realize the recovery of shot on the sliding plate through the shot striking, it can satisfy the demand in market, but its in the in-service use, difficult assurance shot can hit under the striking of blade and hit on the sliding plate, and because under the rotating action of blade, also cause the damage of blade easily, so suitability and practicality receive the restriction.
Disclosure of Invention
The invention aims to provide a shot blasting device for steel shot rust removal, which is reasonable in structural arrangement and strong in applicability.
The technical scheme for realizing the aim of the invention is that the shot blasting device for steel shot rust removal comprises a box body, a partition plate which divides the box body into a rust removal cavity and a shot outlet cavity is arranged in the box body, a shot inlet channel is arranged at the side part of the box body, the height of the partition plate is smaller than that of an inner cavity of the box body, a vertical support plate is fixed at the bottom wall of the rust removal cavity, a vertical sliding groove is arranged at the side surface of the vertical support plate, a ball screw is arranged in the vertical sliding groove, a control motor connected with the ball screw is fixed at the top of the vertical support plate, a sliding block in threaded connection with the ball screw is arranged in the vertical sliding groove, a driving motor is fixed on the sliding block, a main shaft of the driving motor penetrates through the bottom wall of the rust removal cavity and extends into the rust removal cavity, the rust removal cavity is circular, and a shot, the shot blasting device is characterized in that a plurality of convex strips with isosceles triangle-shaped sections are integrally formed on the top surface of the shot blasting disc, linear grooves are formed in the side wall of the box body and are located above the partition plate, movable plates are arranged in the linear grooves, hydraulic cylinders are fixed between the outer side ends of the movable plates and the outer wall of the box body, and the movable plates reciprocate under the action of the hydraulic cylinders and move to the shot discharging cavity.
The diameter of the shot blasting disc is smaller than the inner diameter of the rust removal cavity, and a rubber ring is fixedly bonded on the edge of the shot blasting disc.
The bottom surface of the movable plate is an inclined surface inclined towards the pill outlet cavity.
The box body is characterized in that a dust removal channel is formed in the movable plate, dust removal holes communicated with the dust removal channel are uniformly formed in the bottom surface of the movable plate, the diameter of each dust removal hole is smaller than the radius of a steel shot, a dust collector is fixed outside the box body, and the dust collector is connected to the outer side end of the dust removal channel through a dust guide hose.
And limit switches are respectively fixed on the upper part and the lower part of the vertical sliding groove, the control motor is a forward and reverse rotation motor, and the sliding block is pressed on the limit switches in a propping manner and enables the control motor to reversely rotate when being lifted.
The top wall of the box body is provided with a translation sliding groove with a T-shaped section, a T-shaped translation sliding block is arranged in the translation sliding groove, and buffer springs are fixed on the bottom surface of the T-shaped translation sliding block and the end part of the top surface of the movable plate.
A switch panel is fixed on the box body, and a driving motor control switch, a control motor start-stop button and a hydraulic cylinder control switch are fixed on the switch panel.
The invention has the positive effects that: the rust removal device is reasonable in structural arrangement, the shot blasting disc is driven to rotate by the driving motor, steel shots entering the rust removal cavity are subjected to rust removal, the shot blasting disc is lifted while the rust removal is carried out, the steel shots gradually enter the shot outlet cavity under the action of the shot blasting disc to complete the rust removal, the shot blasting disc is adopted, the convex strips are fixed on the top surface of the shot blasting disc, the damage caused in the shot blasting process can be reduced, the service life is prolonged, the use is stable and reliable, the applicability is strong, and the practicability is good.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a shot blasting device for rust removal of steel shots comprises a box body 1, a partition plate 4 which divides the box body into a rust removal cavity 2 and a shot outlet cavity 3 is arranged in the box body, a shot inlet channel 5 is arranged on the side part of the box body, the height of the partition plate is smaller than that of an inner cavity of the box body, a vertical support plate 6 is fixed on the bottom wall of the rust removal cavity, a vertical sliding chute 7 is arranged on the side surface of the vertical support plate, a ball screw 8 is arranged in the vertical sliding chute, a control motor 9 connected with the ball screw is fixed on the top of the vertical support plate, a slide block 10 in threaded connection with the ball screw is arranged in the vertical sliding chute, a driving motor 11 is fixed on the slide block, a main shaft 12 of the driving motor penetrates through the bottom wall of the rust removal cavity and extends into the rust removal cavity, the rust removal cavity is circular, and a shot blasting, the top surface integrated into one piece of throwing ball disc has a plurality of cross-sections to be isosceles triangle's sand grip 14, and in this embodiment, the diameter of sand grip and throwing ball disc coincides mutually the in-line recess 15 has been seted up on the lateral wall of box, in-line recess is in the top of baffle be provided with fly leaf 16 in the in-line recess, the outside end of fly leaf with be fixed with pneumatic cylinder 17 between the outer wall of box, the fly leaf is in reciprocating motion is to a ball chamber under the effect of pneumatic cylinder. In this embodiment, throw the ball disc and rotate, the shot falls on throwing the ball disc and make the shot fly away from throwing the ball disc and hit and throw on the inner wall of box and fall to throwing the ball disc again under the effect on sand grip surface, reciprocal above-mentioned operation, when throwing the ball disc and rising to the take the altitude, the shot intracavity is got into from the top of baffle to the shot, because the quality of shot is different, thereby its also diverse of height under the effect of throwing the ball disc, the height that hits out that the quality is light can be some high, can rise to carry out layering when not co-altitude through throwing the ball disc and handle, the work of light quality gets into earlier the shot intracavity, thereby also can realize the screening of shot.
The diameter of the shot blasting disc is smaller than the inner diameter of the rust removing cavity, and a rubber ring 18 is fixedly bonded on the edge of the shot blasting disc.
The bottom surface of the movable plate is an inclined surface 19 inclined towards the pill outlet cavity. Meanwhile, the movable plate is arranged, so that the position of the movable plate can be adjusted, and the steel shots can be favorably reflected into the shot outlet cavity through the inclined surface of the bottom surface of the movable plate.
The box body is characterized in that a dust removal channel 20 is formed in the movable plate, dust removal holes 21 communicated with the dust removal channel are uniformly formed in the bottom surface of the movable plate, the diameter of each dust removal hole is smaller than the radius of a steel shot, a dust collector 22 is fixed on the outer portion of the box body, and the dust collector is connected to the outer side end of the dust removal channel through a dust guide hose 23.
And limit switches 24 are respectively fixed on the upper part and the lower part of the vertical sliding groove, the control motor is a forward and reverse rotation motor, and the sliding block is pressed on the limit switches in a propping manner and enables the control motor to reversely rotate when being lifted.
A translation sliding groove 25 with a T-shaped section is formed in the top wall of the box body, a T-shaped translation sliding block 26 is arranged in the translation sliding groove, and a buffer spring 27 is fixed on the bottom surface of the T-shaped translation sliding block and the end part of the top surface of the movable plate.
A switch panel 28 is fixed on the box body, and a driving motor control switch, a control motor start-stop button and a hydraulic cylinder control switch are fixed on the switch panel.
The rust removal device is reasonable in structural arrangement, the shot blasting disc is driven to rotate by the driving motor, steel shots entering the rust removal cavity are subjected to rust removal, the shot blasting disc is lifted while the rust removal is carried out, the steel shots gradually enter the shot outlet cavity under the action of the shot blasting disc to complete the rust removal, the shot blasting disc is adopted, the convex strips are fixed on the top surface of the shot blasting disc, the damage caused in the shot blasting process can be reduced, the service life is prolonged, the use is stable and reliable, the applicability is strong, and the practicability is good.
The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (7)
1. The utility model provides a shot blasting device is used in shot blasting, includes the box be provided with the baffle that separates into rust cleaning chamber and play ball chamber with the box in the box the ball passageway has been seted up into to the lateral part of box, the height that highly is less than the box inner chamber of baffle, its characterized in that: a vertical support plate is fixed on the bottom wall of the rust removing cavity, a vertical sliding groove is formed in the side face of the vertical support plate, a ball screw is arranged in the vertical sliding groove, a control motor connected with the ball screw is fixed on the top of the vertical support plate, a sliding block in threaded connection with the ball screw is arranged in the vertical sliding groove, a driving motor is fixed on the sliding block, a main shaft of the driving motor penetrates through the bottom wall of the rust removing cavity and extends into the rust removing cavity, the rust removing cavity is circular, a shot blasting disc is fixed at the top end of the main shaft, a plurality of convex strips with isosceles triangle sections are integrally formed on the top surface of the shot blasting disc, a linear groove is formed in the side wall of the box body and is positioned above the partition plate, a movable plate is arranged in the linear groove, and a hydraulic cylinder is fixed between the outer side end of the movable plate and the outer wall of the box body, the movable plate moves to and fro to the pill outlet cavity under the action of the hydraulic cylinder.
2. The shot blasting device for rust removal of steel shots as defined in claim 1, characterized in that: the diameter of the shot blasting disc is smaller than the inner diameter of the rust removal cavity, and a rubber ring is fixedly bonded on the edge of the shot blasting disc.
3. The shot blasting device for rust removal of steel shots as defined in claim 2, characterized in that: the bottom surface of the movable plate is an inclined surface inclined towards the pill outlet cavity.
4. The shot blasting device for rust removal of steel shots as defined in claim 3, characterized in that: the box body is characterized in that a dust removal channel is formed in the movable plate, dust removal holes communicated with the dust removal channel are uniformly formed in the bottom surface of the movable plate, the diameter of each dust removal hole is smaller than the radius of a steel shot, a dust collector is fixed outside the box body, and the dust collector is connected to the outer side end of the dust removal channel through a dust guide hose.
5. The shot blasting device for rust removal of steel shots as defined in claim 4, wherein: and limit switches are respectively fixed on the upper part and the lower part of the vertical sliding groove, the control motor is a forward and reverse rotation motor, and the sliding block is pressed on the limit switches in a propping manner and enables the control motor to reversely rotate when being lifted.
6. The shot blasting device for rust removal of steel shots as defined in claim 5, characterized in that: the top wall of the box body is provided with a translation sliding groove with a T-shaped section, a T-shaped translation sliding block is arranged in the translation sliding groove, and buffer springs are fixed on the bottom surface of the T-shaped translation sliding block and the end part of the top surface of the movable plate.
7. The shot blasting device for rust removal of steel shots as defined in claim 6, characterized in that: a switch panel is fixed on the box body, and a driving motor control switch, a control motor start-stop button and a hydraulic cylinder control switch are fixed on the switch panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010338275.1A CN111331521B (en) | 2020-04-26 | 2020-04-26 | Shot blasting device for steel shot rust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010338275.1A CN111331521B (en) | 2020-04-26 | 2020-04-26 | Shot blasting device for steel shot rust removal |
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| Publication Number | Publication Date |
|---|---|
| CN111331521A CN111331521A (en) | 2020-06-26 |
| CN111331521B true CN111331521B (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010338275.1A Active CN111331521B (en) | 2020-04-26 | 2020-04-26 | Shot blasting device for steel shot rust removal |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3228658A1 (en) * | 1982-07-31 | 1984-02-02 | Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal | Container for vibratory grinding |
| DE102012216724A1 (en) * | 2012-09-19 | 2014-03-20 | Carl Zeiss Vision International Gmbh | Method for polishing molds for manufacturing eyeglass lens, involves generating probabilistic relative movement between eyeglass lens and polishing main portion, so that main portion surface is in abrasive interact with lens surface |
| CN105458900A (en) * | 2015-12-28 | 2016-04-06 | 广州大学 | Polishing device for inner surface of tubular workpiece |
| CN205394234U (en) * | 2016-02-29 | 2016-07-27 | 河南福森药业有限公司 | Capsule polishing and sorting device |
| CN205613540U (en) * | 2016-03-14 | 2016-10-05 | 平顶山正光科技发展有限公司 | Air force building stones breaker with sorting unit |
| CN208880422U (en) * | 2018-09-19 | 2019-05-21 | 滦南县昌丰金属制品有限公司 | A kind of hardware component derusting device |
-
2020
- 2020-04-26 CN CN202010338275.1A patent/CN111331521B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3228658A1 (en) * | 1982-07-31 | 1984-02-02 | Carl Kurt Walther Gmbh & Co Kg, 5600 Wuppertal | Container for vibratory grinding |
| DE102012216724A1 (en) * | 2012-09-19 | 2014-03-20 | Carl Zeiss Vision International Gmbh | Method for polishing molds for manufacturing eyeglass lens, involves generating probabilistic relative movement between eyeglass lens and polishing main portion, so that main portion surface is in abrasive interact with lens surface |
| CN105458900A (en) * | 2015-12-28 | 2016-04-06 | 广州大学 | Polishing device for inner surface of tubular workpiece |
| CN205394234U (en) * | 2016-02-29 | 2016-07-27 | 河南福森药业有限公司 | Capsule polishing and sorting device |
| CN205613540U (en) * | 2016-03-14 | 2016-10-05 | 平顶山正光科技发展有限公司 | Air force building stones breaker with sorting unit |
| CN208880422U (en) * | 2018-09-19 | 2019-05-21 | 滦南县昌丰金属制品有限公司 | A kind of hardware component derusting device |
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| Publication number | Publication date |
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| CN111331521A (en) | 2020-06-26 |
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Effective date of registration: 20230821 Address after: 277000 Wang Zhuang, Binhu Town, Tengzhou City, Zaozhuang City, Shandong Province Patentee after: Shandong Zhongxing Metal Products Co.,Ltd. Address before: 325000 room 104, no.6, Lane 93, Lucheng Road, Shuixin street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Zheng Duoduo |