CN110026543A - One kind being used for sand casting part surface fettling installation - Google Patents
One kind being used for sand casting part surface fettling installation Download PDFInfo
- Publication number
- CN110026543A CN110026543A CN201910311798.4A CN201910311798A CN110026543A CN 110026543 A CN110026543 A CN 110026543A CN 201910311798 A CN201910311798 A CN 201910311798A CN 110026543 A CN110026543 A CN 110026543A
- Authority
- CN
- China
- Prior art keywords
- rack
- cleaning brush
- circular guideway
- support frame
- cast member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
- B22D31/002—Cleaning, working on castings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The present invention provides a kind of for sand casting part surface fettling installation, including rack, rubber rollers, sand removal mechanism and turnover mechanism, sand removal mechanism includes hydraulic cylinder, circular guideway, driving mechanism, bracket, cleaning brush and motor I, circular guideway is mounted on the rack by two hydraulic cylinders, two driving mechanisms are mounted on circular guideway, driving mechanism is divided to be equipped with bracket, cleaning brush is rotatably equipped on bracket, two motors I are respectively and fixedly installed on two brackets, its power output end is fixedly connected with two cleaning brush respectively, two turnover mechanism opposition are placed in the two sides of rack.It is moved by cleaning brush around circular guideway and cleaning brush carries out rotation, and then the surface of cast member is cleared up, impact will not be generated to the surface of cast member by carrying out sand removal using cleaning brush, cast member is overturn by turnover mechanism, sand removal is carried out to the upper and lower end face of cast member, and then thorough sand removal can be carried out to face outside entire cast member.
Description
Technical field
The present invention relates to Casting Equipment technical fields, specially a kind of to be used for sand casting part surface fettling installation.
Background technique
Sand mold investment cast can adhere to a thick layer sand grains in the outer surface of casting after pouring cooling and demolding,
To cast member carry out it is subsequent processing or directly using when need the molding sand by cast member surface to clear up.
Publication No. CN108340288A provides a kind of sand casting part sand removal shot blasting equipment and operating method, this device
It is able to carry out sandblasting operation by steel sand injection apparatus, and then the molding sand on cast member surface is cleared up, and uses two
The sand blasting unit of asymmetric installation ensure that in course of injection, can automatically rotate to heavy castings, use is such
The mode of sandblasting can cause to damage to cast member surface in turn to cast member progress sand removal and the bottom surface of cast member can not carry out
Sand removal is not thorough sand removal process in turn.
Summary of the invention
The purpose of the present invention is to provide one kind to be used for sand casting part surface fettling installation, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
One kind being used for sand casting part surface fettling installation, including rack, rubber rollers, sand removal mechanism and turnover mechanism, if
The both ends for doing the rubber rollers pass through bearing respectively and are mounted in rack, in which:
The sand removal mechanism includes hydraulic cylinder, circular guideway, driving mechanism, bracket, cleaning brush and motor I, the circle
Guide rail is movably arranged in rack by two hydraulic cylinders, and snap ring is equipped in circular guideway, and two driving mechanisms are living
Dynamic to be mounted on circular guideway, two brackets are separately mounted in two driving mechanisms, two cleaning brush
Both ends pass through bearing respectively and are mounted on two brackets, and two motors I are respectively and fixedly installed to two brackets
On, power output end is fixedly connected with two cleaning brush respectively；And
Two turnover mechanism opposition are placed in the two sides of rack.
Preferably, the turnover mechanism includes twin shaft cylinder, side plate, straight line driving mechanism, rotary cylinder and Elastic clamping plate,
The twin shaft cylinder is fixedly mounted on the rack, and power output end is fixedly installed with side plate, the straight line driving mechanism installation
On side plate, the rotary cylinder is mounted on straight line driving mechanism, and the Elastic clamping plate is fixedly mounted on by connecting flange
The power output end of rotary cylinder.
Preferably, the driving mechanism includes support frame, friction pulley and motor II, and the bottom of support frame as described above is equipped with card
It covering, the cutting ferrule on support frame is fitted in snap ring, and two friction pulleys are rotatably installed in support frame by support shaft,
Wherein friction pulley is contacted with the end face of ring-shaped guide rail, and the motor II is fixedly mounted on the support frame and the branch with installation friction pulley
Support axis is fixedly connected.
Preferably, one end of two hydraulic cylinders passes through that bolt is mounted on the two sides of rack, the other end passes through spiral shell respectively
Bolt is fixedly connected with the both ends of circular guideway, and the bracket is installed on the support frame by bolt.
Preferably, the straight line driving mechanism includes linear guide and linear motor, and the linear guide is fixedly mounted on
On side plate, the linear motor is fitted in linear guide, and the rotary cylinder is mounted on linear motor.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention is moved by cleaning brush around circular guideway and cleaning brush carries out rotation, and then to the table of cast member
Face is cleared up, and impact will not be generated to the surface of cast member by carrying out sand removal using cleaning brush, and then realize the mistake of flexible sand removal
Journey.
2. cast member is overturn by turnover mechanism and carries out sand removal to the upper and lower end face of cast member by the present invention, into
And thorough sand removal can be carried out to face outside entire cast member, it ensure that the cleanliness on cast member surface after the completion of sand removal.
Detailed description of the invention
Fig. 1 is overall structure schematic three dimensional views of the present invention；
Fig. 2 is sand removal mechanism of the present invention schematic three dimensional views；
Fig. 3 is driving mechanism schematic three dimensional views in the present invention；
Fig. 4 is circular guideway cross-sectional view in the present invention；
Fig. 5 is the portion A schematic diagram in Fig. 1.
In figure: 1 rack, 2 rubber rollers, 3 sand removal mechanisms, 4 turnover mechanisms, 31 hydraulic cylinders, 32 circular guideways, 33 driving machines
Structure, 34 brackets, 35 cleaning brush, 36 motors I, 321 snap rings, 331 support frames, 332 friction pulleys, 333 motors II, 3311 cutting ferrules, 41
Twin shaft cylinder, 42 side plates, 43 straight line driving mechanisms, 44 rotary cylinders, 45 Elastic clamping plates, 431 linear guides, 432 linear motors.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment:
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of technical solution:
One kind being used for sand casting part surface fettling installation, including rack 1, rubber rollers 2, sand removal mechanism 3 and turnover mechanism
4, in which:
The both ends of several rubber rollers 2 pass through bearing respectively and are mounted in rack 1, wherein rubber rollers 2 be mounted equidistant and
There is gap between adjacent two rubber rollers 2；
Sand removal mechanism 3 includes hydraulic cylinder 31, circular guideway 32, driving mechanism 33, bracket 34, cleaning brush 35 and motor I 36,
One end of two hydraulic cylinders 31 passes through that bolt is mounted on the two sides of rack 1, the other end passes through bolt and circular guideway 32 respectively
Both ends are fixedly connected, and two of them hydraulic cylinder 31 is that one end that opposition is installed and hydraulic cylinder 31 is connect with circular guideway 32 is liquid
The power output end of cylinder pressure 31, circular guideway 32 is interior to be equipped with snap ring 321, and two driving mechanisms 33 are movably arranged on circular guideway 32
On, wherein driving mechanism 33 includes support frame 331, friction pulley 332 and motor II 333, and the bottom of support frame 331 is equipped with cutting ferrule
3311, the cutting ferrule 3311 on support frame 331 is fitted in snap ring 321, and then support frame 331 is formed in circular guideway 32
Prismatic pair, two friction pulleys 332 are rotatably installed in support frame 331 by support shaft, wherein friction pulley 332 and ring-shaped guide rail 32
End face contact, can be moved along circular guideway 32 power is provided for support frame 331 when friction pulley 332 rotates, motor II
333 are mounted by means of bolts on support frame 331, and the power output end of motor II 333 passes through shaft joint and installation friction pulley
332 support shaft is fixedly connected, and two brackets 34 are mounted by means of bolts on the support frame in two driving mechanisms 33 respectively
On 331, the both ends of two cleaning brush 35 pass through bearing respectively and are mounted on two brackets 34, and two motors I 36 pass through spiral shell respectively
Bolt is fixedly mounted on two brackets 34, and the power output end of motor I 36 passes through shaft joint respectively and two cleaning brush 35 are fixed
Connection；
Two turnover mechanisms 4, which oppose, is placed in the two sides of rack 1, and wherein turnover mechanism 4 includes twin shaft cylinder 41, side plate
42, straight line driving mechanism 43, rotary cylinder 44 and Elastic clamping plate 45, twin shaft cylinder 41 are mounted by means of bolts in rack 1,
Side plate 42 is fixedly mounted on the power output end of twin shaft cylinder 41 by bolt and connecting plate, and straight line driving mechanism 43 includes
Linear guide 431 and linear motor 432, linear guide 431 are mounted by means of bolts on side plate 42, and linear motor 432 is matched
Conjunction is mounted in linear guide 431 and forms prismatic pair in linear guide 431, and rotary cylinder 44 is mounted on straight line by bolt
On motor 432, Elastic clamping plate 45 is fixedly mounted on the power output end of rotary cylinder 44 by connecting flange, when Elastic clamping plate 45
Elastic deformation can occur when receiving pressure.
The working principle of the present apparatus are as follows: be transported to the casting and forming part for completing casting in rack 1 by transfer device
In rubber rollers 2, then manually cast member is pushed to move along rubber rollers 2 to the direction close to cleaning brush 35, when cast member moves
To stop motion when contacting with cleaning brush 35, two motors I 36 start and then cleaning brush 35 are driven to rotate around bracket 34 at this time,
And two motors II 333 start, and then power is transferred on friction pulley 332, and two support frames 331 are led along circle at this time
Rail 32 moves, and then cleaning brush 35 carries out sand removal to cast member around the rotation of the surface of cast member, and the molding sand on surface, which is cleared up, to be completed
The present apparatus is dropped out by the gap between rubber rollers 2 afterwards, then two motors I 36 and two motors II 333 are closed, and are pushed away at this time
Dynamic cast member is moved to the direction close to turnover mechanism 4, when between the Elastic clamping plate 45 that casting movement is placed to two opposition
Stop pushing, two hydraulic cylinders 31 drive circular guideway 32 to move to the direction far from rack 1 at this time, then two twin shaft cylinders
41 power transmission end synchronizes direction movement close to each other, and then side plate 42 and Elastic clamping plate 45 is driven to move synchronously,
When Elastic clamping plate 45 and cast member surface contact, deformation occurs and two placements that oppose under the action of twin shaft cylinder 41
Elastic clamping plate 45 clamps cast member, and then two linear motors 432 are moved to the direction far from rack 1, and then drives rotation
Cylinder 44 and the synchronous movement of Elastic clamping plate 45, cast member is moved to the direction far from rack 1 at this time, then two rotary pneumatics
Cylinder 44 rotates in the same direction 90 degree, and then completes the overturning to cast member, and overturning completes latter two linear motor 432 to leaning on
The direction movement of nearly rack 1, and then cast member is fallen in rubber rollers 2, then the power transmission end of two twin shaft cylinders 41 is synchronous
Separate direction movement to each other, cast member is in free state at this time, and two hydraulic cylinders 31 drive circular guideway 32 to transport at this time
Move to initial position, then cast member be retracted into sand removal mechanism 3 and carries out sand removal, due to cast member complete overturning thus this
Secondary sand removal can carry out sand removal to two end faces of cast member, take out cast member after the completion of sand removal and carry out following process.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. one kind is used for sand casting part surface fettling installation, including rack (1), rubber rollers (2), sand removal mechanism (3) and overturning
Mechanism (4), the both ends of several rubber rollers (2) pass through bearing respectively and are mounted in rack (1), it is characterised in that:
The sand removal mechanism (3) includes hydraulic cylinder (31), circular guideway (32), driving mechanism (33), bracket (34), cleaning brush
(35) it is movably arranged on rack (1) with motor I (36), the circular guideway (32) by two hydraulic cylinders (31), circle
Snap ring (321) are equipped in shape guide rail (32), two driving mechanisms (33) are movably arranged on circular guideway (32), two institutes
It states bracket (34) to be separately mounted on two driving mechanisms (33), the both ends of two cleaning brush (35) pass through axis respectively
It holds and is mounted on two brackets (34), two motors I (36) are respectively and fixedly installed on two brackets (34),
Its power output end is fixedly connected with two cleaning brush (35) respectively；And
Two turnover mechanism (4) opposition are placed in the two sides of rack (1).
2. according to claim 1 a kind of for sand casting part surface fettling installation, it is characterised in that: the tipper
Structure (4) includes twin shaft cylinder (41), side plate (42), straight line driving mechanism (43), rotary cylinder (44) and Elastic clamping plate (45), institute
It states twin shaft cylinder (41) to be fixedly mounted on rack (1), power output end is fixedly installed with side plate (42), the linear drives
Mechanism (43) is mounted on side plate (42), and the rotary cylinder (44) is mounted on straight line driving mechanism (43), the elastic clip
Plate (45) is fixedly mounted on the power output end of rotary cylinder (44) by connecting flange.
3. according to claim 1 a kind of for sand casting part surface fettling installation, it is characterised in that: the driving machine
Structure (33) includes support frame (331), friction pulley (332) and motor II (333), and the bottom of support frame as described above (331) is equipped with cutting ferrule
(3311), the cutting ferrule (3311) on support frame (331) is fitted in snap ring (321), and two friction pulleys (332) pass through
Support shaft is rotatably installed in support frame (331), and wherein friction pulley (332) is contacted with the end face of ring-shaped guide rail (32), the electricity
Machine II (333) is fixedly mounted on support frame (331) and is fixedly connected with the support shaft of installation friction pulley (332).
4. according to claim 1 a kind of for sand casting part surface fettling installation, it is characterised in that: two liquid
One end of cylinder pressure (31) passes through that bolt is mounted on the two sides of rack (1), the other end passes through bolt and circular guideway (32) respectively
Both ends are fixedly connected, and the bracket (34) is mounted on support frame (331) by bolt.
5. according to claim 2 a kind of for sand casting part surface fettling installation, it is characterised in that: the straight line drives
Motivation structure (43) includes linear guide (431) and linear motor (432), and the linear guide (431) is fixedly mounted on side plate
(42) on, the linear motor (432) is fitted on linear guide (431), and the rotary cylinder (44) is mounted on straight line
On motor (432).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311798.4A CN110026543B (en) | 2019-04-18 | 2019-04-18 | Be used for sand casting part surface sand removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311798.4A CN110026543B (en) | 2019-04-18 | 2019-04-18 | Be used for sand casting part surface sand removal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110026543A true CN110026543A (en) | 2019-07-19 |
| CN110026543B CN110026543B (en) | 2020-11-17 |
Family
ID=67238937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910311798.4A Active CN110026543B (en) | 2019-04-18 | 2019-04-18 | Be used for sand casting part surface sand removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110026543B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369694A (en) * | 2019-09-06 | 2019-10-25 | 金华宣亚环保技术有限公司 | A kind of automatic desanding equipment of sand casting part |
| CN110625099A (en) * | 2019-09-25 | 2019-12-31 | 孙庆峰 | Manufacturing and processing method of water pump impeller |
| CN111230080A (en) * | 2020-03-10 | 2020-06-05 | 孙庆峰 | Sand shakeout treatment process after sand casting molding |
| CN111842863A (en) * | 2020-08-10 | 2020-10-30 | 马鞍山市兴隆铸造有限公司 | Foundry goods sand removal device convenient to upset |
| CN112207263A (en) * | 2020-09-10 | 2021-01-12 | 芜湖市云峰铸造有限责任公司 | Be used for sand casting part surface sand removal device |
| CN112404406A (en) * | 2020-11-24 | 2021-02-26 | 盛亚红 | Precoated sand casting molding process |
| CN112427626A (en) * | 2020-11-24 | 2021-03-02 | 盛亚红 | Foundry goods shakeout processing system |
| CN113118382A (en) * | 2021-04-21 | 2021-07-16 | 南通理工学院 | 3D printer sand removal gets a device |
| CN113290482A (en) * | 2021-06-24 | 2021-08-24 | 涡阳县新源泡沫夹心板有限公司 | Rust removal device for steel structure machining |
| CN114042907A (en) * | 2021-11-24 | 2022-02-15 | 江苏科翔制泵有限公司 | Sand removal device for water pump blank processing |
| CN115502153A (en) * | 2022-10-28 | 2022-12-23 | 济南高仕机械制造有限公司 | Vibrating screen for separating sand parts |
| CN117548655A (en) * | 2023-12-26 | 2024-02-13 | 洛阳市钢峰工程机械制造有限公司 | Casting surface treatment device and surface treatment method |
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| DE1758897B1 (en) * | 1968-08-30 | 1971-04-15 | Daimler Benz Ag | DEVICE FOR THE TREATMENT OF CASTINGS |
| FR2460736A1 (en) * | 1979-07-09 | 1981-01-30 | Renault | Knock=out plant for foundry sand moulds - where moulding sand and core sand are reclaimed separately at two adjacent work stations, so the two sands are not mixed together |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369694A (en) * | 2019-09-06 | 2019-10-25 | 金华宣亚环保技术有限公司 | A kind of automatic desanding equipment of sand casting part |
| CN110625099A (en) * | 2019-09-25 | 2019-12-31 | 孙庆峰 | Manufacturing and processing method of water pump impeller |
| CN110625099B (en) * | 2019-09-25 | 2020-07-28 | 山东安立泰泵业股份有限公司 | Manufacturing and processing method of water pump impeller |
| CN111230080A (en) * | 2020-03-10 | 2020-06-05 | 孙庆峰 | Sand shakeout treatment process after sand casting molding |
| CN111842863A (en) * | 2020-08-10 | 2020-10-30 | 马鞍山市兴隆铸造有限公司 | Foundry goods sand removal device convenient to upset |
| CN112207263A (en) * | 2020-09-10 | 2021-01-12 | 芜湖市云峰铸造有限责任公司 | Be used for sand casting part surface sand removal device |
| CN112404406A (en) * | 2020-11-24 | 2021-02-26 | 盛亚红 | Precoated sand casting molding process |
| CN112427626A (en) * | 2020-11-24 | 2021-03-02 | 盛亚红 | Foundry goods shakeout processing system |
| CN113118382A (en) * | 2021-04-21 | 2021-07-16 | 南通理工学院 | 3D printer sand removal gets a device |
| CN113290482A (en) * | 2021-06-24 | 2021-08-24 | 涡阳县新源泡沫夹心板有限公司 | Rust removal device for steel structure machining |
| CN113290482B (en) * | 2021-06-24 | 2023-08-15 | 山东天元钢结构工程有限公司 | Rust removal device for steel structure machining |
| CN114042907A (en) * | 2021-11-24 | 2022-02-15 | 江苏科翔制泵有限公司 | Sand removal device for water pump blank processing |
| CN115502153A (en) * | 2022-10-28 | 2022-12-23 | 济南高仕机械制造有限公司 | Vibrating screen for separating sand parts |
| CN115502153B (en) * | 2022-10-28 | 2023-09-22 | 济南高仕机械制造有限公司 | Vibrating screen for separating sand pieces |
| CN117548655A (en) * | 2023-12-26 | 2024-02-13 | 洛阳市钢峰工程机械制造有限公司 | Casting surface treatment device and surface treatment method |
| CN117548655B (en) * | 2023-12-26 | 2024-03-29 | 洛阳市钢峰工程机械制造有限公司 | Casting surface treatment device and surface treatment method |
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