CN112338681B - Casting is with automatic grinding machanism of rising head - Google Patents

Casting is with automatic grinding machanism of rising head Download PDF

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Publication number
CN112338681B
CN112338681B CN202010914284.0A CN202010914284A CN112338681B CN 112338681 B CN112338681 B CN 112338681B CN 202010914284 A CN202010914284 A CN 202010914284A CN 112338681 B CN112338681 B CN 112338681B
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China
Prior art keywords
casting
polishing
roller
kicking block
grinding
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CN202010914284.0A
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Chinese (zh)
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CN112338681A (en
Inventor
华兴龙
华玲玲
张维维
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Anhui Xinyue Casting Technology Co ltd
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Anhui Xinyue Casting Technology Co ltd
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Priority to CN202010914284.0A priority Critical patent/CN112338681B/en
Publication of CN112338681A publication Critical patent/CN112338681A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/02Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/04Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines

Abstract

The invention discloses an automatic dead head polishing mechanism for casting, which comprises an operating platform, wherein a conveying mechanism and a polishing mechanism are arranged on the operating platform; the polishing mechanism comprises an installation frame, the upper end of the installation frame is connected with a push plate in a sliding mode through a first guide rod, the upper end of the push plate is vertically connected with an installation plate in a sliding mode through a second guide rod, a polishing roller is rotatably connected below one end of the installation plate, and the polishing roller is connected with a first driving motor through a belt; the conveying mechanism comprises a conveying slideway, the conveying slideway is positioned below the grinding roller and is connected with two clamping plates in a sliding manner, and a jacking device is arranged below the clamping plates; the casting head grinding device controls the grinding depth, and the grinding roller is driven to move back and forth by the movement of the push plate, so that the casting heads at different positions and different sizes are ground, the control is convenient, the efficiency is high, and the casting is fixed by arranging the two clamping plates, so that the operation is convenient.

Description

Casting is with automatic grinding machanism of rising head
Technical Field
The invention relates to the technical field of casting, in particular to an automatic dead head polishing mechanism for casting.
Background
With the continuous improvement of the technical level of the smelting and casting industry, a considerable part of mechanized or intelligent production lines are gradually applied to the smelting and casting industry to replace manual operation, particularly, in a casting production mode of horizontal parting, a riser casting technology is still in a manual operation level stage, the development of the mechanized or intelligent production lines is seriously restricted, risers are required to be polished manually, after a casting is required to be fixed, the casting is continuously operated through a handheld polisher, the efficiency is low, the operation is complex, and the labor intensity is high.
Disclosure of Invention
The invention mainly aims to provide an automatic dead head grinding mechanism for casting, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that: an automatic casting riser polishing mechanism comprises an operating platform, wherein a conveying mechanism and a polishing mechanism are arranged on the operating platform; the polishing mechanism comprises a mounting frame, the upper end of the mounting frame is connected with a push plate in a sliding mode through a first guide rod, the upper end of the push plate is vertically connected with a mounting plate in a sliding mode through a second guide rod, a polishing roller is rotatably connected below one end of the mounting plate, and the polishing roller is connected with a first driving motor through a belt; the conveying mechanism comprises a conveying slide way, the conveying slide way is located below the grinding roller and is connected with two clamping plates in a sliding mode, and a jacking device is arranged below the clamping plates.
Preferably, the first guide rod and the second guide rod are both provided with two guide rods, and the upper end of the second guide rod is sleeved with the supporting spring.
Preferably, one side of the pushing plate, which is far away from the grinding roller, is provided with a first electric telescopic rod, a first triangular ejecting block is connected to the lower portion of the mounting plate in a sliding manner, and a second electric telescopic rod is arranged on one side of the first triangular ejecting block.
Preferably, the top sliding connection of first triangle kicking block has second triangle kicking block, the contact surface of first triangle kicking block and second triangle kicking block sets up for the slope, second triangle kicking block is connected with the mounting panel.
Preferably, the jacking device comprises a supporting plate, the clamping plate is arranged on the supporting plate, a third electric telescopic rod is installed at the bottom of the supporting plate, and third guide rods are arranged on two sides of the supporting plate.
Preferably, a second driving motor is installed above the supporting plate, a control screw rod is connected to a rotating shaft of the second driving motor, the control screw rod is rotatably connected with the two clamping plates through threads, and the control screw rod is located on the control screw rod at the clamping plates in the opposite rotating direction.
Preferably, the mounting bracket is provided with an air suction chamber below the first guide rod, one side of the air suction chamber is connected with an air exhaust pipe, and an air inlet of the air suction chamber is formed in one side close to the grinding roller.
Preferably, a protective metal net is arranged at an air inlet of the air suction chamber, and a partition plate is arranged above the grinding roller.
Compared with the prior art, the invention has the following beneficial effects:
1. this automatic grinding machanism of rising head for casting, during the use, through with the foundry goods rising head up to remove the below of the roller of polishing through carrying the slide, move down through the mounting panel and drive the roller of polishing and move down, thereby the control degree of depth of polishing, and move through the push pedal and drive the roller of polishing back-and-forth movement, thereby polish the rising head of different positions and equidimension not, conveniently control, efficiency is higher, and through setting up two grip blocks, fix the foundry goods, convenient operation.
2. This casting is with automatic grinding machanism of rising head rises two grip blocks through third electric telescopic handle to two grip blocks adduction of rotation control through control screw, carry out the centre gripping to the foundry goods and fix, and install the room of induced drafting through the one side at the roller of polishing, absorb the dust that grinds the production, reduce the control pollution, reduce the injury to personnel.
Drawings
FIG. 1 is a first general structural diagram of the present invention;
FIG. 2 is a second overall view of the present invention;
fig. 3 is a schematic view of a jacking apparatus of the present invention.
In the figure: 1. an operation table; 2. a mounting frame; 3. a first guide bar; 4. pushing the plate; 5. a first electric telescopic rod; 6. a second electric telescopic rod; 7. a support spring; 8. a second guide bar; 9. mounting a plate; 10. a first drive motor; 11. a partition plate; 12. grinding a roller; 13. a conveying chute; 14. a clamping plate; 15. an exhaust pipe; 16. an air suction chamber; 17. a second triangular top block; 18. a first triangular top block; 19. a second drive motor; 20. a third electric telescopic rod; 21. a third guide bar; 22. a support plate; 23. the screw is controlled.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1-3, an automatic grinding mechanism for casting risers comprises an operating platform 1, wherein a conveying mechanism and a grinding mechanism are arranged on the operating platform 1; the polishing mechanism comprises an installation frame 2, the upper end of the installation frame 2 is connected with a push plate 4 in a sliding mode through a first guide rod 3, the upper end of the push plate 4 is vertically connected with an installation plate 9 in a sliding mode through a second guide rod 8, a polishing roller 12 is rotatably connected to the lower portion of one end of the installation plate 9, and the polishing roller 12 is connected with a first driving motor 10 through a belt; conveying mechanism is including carrying slide 13, the below sliding connection that carries slide 13 to be located grinding roller 12 has two grip blocks 14, the below of grip block 14 is provided with jacking device, during the use, through with the foundry goods rising head up to remove the below of grinding roller through carrying the slide, it moves down to drive the grinding roller through the mounting panel and moves down, thereby the control degree of depth of polishing, and move through the push pedal and drive the grinding roller back-and-forth movement, thereby polish the rising head of different positions and equidimension not, conveniently control, efficiency is higher, and through setting up two grip blocks, fix the foundry goods, convenient operation.
Preferably, first guide bar 3 and second guide bar 8 all are provided with two, just supporting spring 7 has been cup jointed to the upper end of second guide bar 8, improves stability, improves the precision of polishing to supporting spring can move down the mounting panel, and the suitable hard impact that reduces grinding roller and foundry goods on the mounting panel reduces the damage.
Preferably, one side of the push plate 4, which is far away from the grinding roller 12, is provided with a first electric telescopic rod 5, the lower part of the mounting plate 9 is slidably connected with a first triangular ejection block 18, one side of the first triangular ejection block 18 is provided with a second electric telescopic rod 6, and the mounting plate is controlled to move up and down by moving the first triangular ejection block, so that the grinding depth of the grinding roller is controlled.
Preferably, the top sliding connection of first triangle kicking block 18 has second triangle kicking block 17, the contact surface of first triangle kicking block 18 and second triangle kicking block 17 sets up for the slope, second triangle kicking block 17 is connected with mounting panel 9, conveniently controls.
Preferably, the jacking device comprises a supporting plate 22, the clamping plate 14 is arranged on the supporting plate 22, a third electric telescopic rod 20 is installed at the bottom of the supporting plate 22, third guide rods 21 are arranged on two sides of the supporting plate 22, and the casting is fixed by lifting the clamping plate.
Preferably, second driving motor 19 is installed to the top of backup pad 22, second driving motor 19's rotation axis connection has control screw 23, control screw 23 rotates with two grip blocks 14 through the screw thread to be connected, and is located two the screw thread on the control screw 23 of grip block 14 department revolves to opposite, and two grip blocks adduction are controlled through the rotation of control screw, carry out the centre gripping to the foundry goods and fix.
Preferably, the mounting bracket 2 is provided with the room 16 that induced drafts in the below that is located first guide bar 3, one side of the room 16 that induced drafts is connected with exhaust column 15, the air intake setting of the room 16 that induced drafts is in the one side that is close to the roller 12 of polishing, installs the room of induced drafts through the one side at the roller of polishing, absorbs the dust that grinds the production, reduces the control pollution, reduces the injury to personnel.
Preferably, a protective metal net is arranged at an air inlet of the air suction chamber 16, and a partition plate 11 is arranged above the grinding roller 12 to reduce the damage of metal debris to the air suction chamber.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (4)

1. The utility model provides an automatic grinding machanism of rising head for casting, includes the operation panel, its characterized in that: the operating table is provided with a conveying mechanism and a polishing mechanism;
the polishing mechanism comprises a mounting frame, the upper end of the mounting frame is connected with a push plate in a sliding mode through a first guide rod, the upper end of the push plate is vertically connected with a mounting plate in a sliding mode through a second guide rod, a polishing roller is rotatably connected below one end of the mounting plate, and the polishing roller is connected with a first driving motor through a belt;
the conveying mechanism comprises a conveying slideway, the conveying slideway is positioned below the grinding roller and is connected with two clamping plates in a sliding manner, and a jacking device is arranged below the clamping plates;
jacking device includes the backup pad, the grip block sets up in the backup pad, third electric telescopic handle is installed to the bottom of backup pad, the both sides of backup pad are provided with the third guide bar, second driving motor is installed to the top of backup pad, second driving motor's rotation axis connection has control screw, control screw passes through the screw thread and rotates with two grip blocks to be connected, and is located two screw thread on the control screw of grip block department is rotated to opposite, first guide bar and second guide bar all are provided with two, just supporting spring has been cup jointed to the upper end of second guide bar, one side that the grinding roller was kept away from to the push pedal is installed first electric telescopic handle, the below sliding connection of mounting panel has first triangle kicking block, second electric telescopic handle is installed to one side of first triangle kicking block.
2. The automatic grinding mechanism for the casting risers of claim 1, wherein: the top sliding connection of first triangle kicking block has second triangle kicking block, the contact surface of first triangle kicking block and second triangle kicking block sets up for the slope, second triangle kicking block is connected with the mounting panel.
3. The automatic grinding mechanism for the casting risers of claim 1, wherein: the mounting bracket is provided with an air suction chamber below the first guide rod, one side of the air suction chamber is connected with an air exhaust pipe, and an air inlet of the air suction chamber is formed in one side close to the grinding roller.
4. The automatic grinding mechanism for the casting risers of claim 3, wherein: the air inlet of the air suction chamber is provided with a protective metal net, and a partition plate is arranged above the grinding roller.
CN202010914284.0A 2020-09-03 2020-09-03 Casting is with automatic grinding machanism of rising head Active CN112338681B (en)

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CN202010914284.0A CN112338681B (en) 2020-09-03 2020-09-03 Casting is with automatic grinding machanism of rising head

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Application Number Priority Date Filing Date Title
CN202010914284.0A CN112338681B (en) 2020-09-03 2020-09-03 Casting is with automatic grinding machanism of rising head

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CN112338681A CN112338681A (en) 2021-02-09
CN112338681B true CN112338681B (en) 2022-05-03

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000288885A (en) * 1999-03-31 2000-10-17 Nippei Toyama Corp Edge grinding device for circular thin plate
CN205497184U (en) * 2016-04-22 2016-08-24 嘉善固威紧固件有限公司 Five metals V -arrangement strip cutting device
CN106695530A (en) * 2015-08-13 2017-05-24 新昌县诚本轴承滚子有限公司 Bearing roller spherical surface superfinishing mechanism
CN207888398U (en) * 2017-12-06 2018-09-21 安徽科凌仪器有限公司 A kind of full-automatic spectrum sample grinding machine
CN108788986A (en) * 2017-05-03 2018-11-13 宁波市鄞州知新机电设计有限公司 A kind of Decorative Building Stone grinding attachment
CN210616035U (en) * 2019-09-27 2020-05-26 天津鑫泽昊钢塑复合管有限公司 Compound pipe deckle edge grinding device is moulded to steel
CN211029314U (en) * 2019-11-16 2020-07-17 太仓法斯特汽车配件有限公司 A grinding device for auto-parts
CN111515784A (en) * 2020-04-29 2020-08-11 安徽省庆新家具有限公司 Polishing device for wood board
CN111546184A (en) * 2020-05-27 2020-08-18 苏州赛硕拉不锈钢制品有限公司 Grinding device is used in stainless steel goods production and processing

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000288885A (en) * 1999-03-31 2000-10-17 Nippei Toyama Corp Edge grinding device for circular thin plate
CN106695530A (en) * 2015-08-13 2017-05-24 新昌县诚本轴承滚子有限公司 Bearing roller spherical surface superfinishing mechanism
CN205497184U (en) * 2016-04-22 2016-08-24 嘉善固威紧固件有限公司 Five metals V -arrangement strip cutting device
CN108788986A (en) * 2017-05-03 2018-11-13 宁波市鄞州知新机电设计有限公司 A kind of Decorative Building Stone grinding attachment
CN207888398U (en) * 2017-12-06 2018-09-21 安徽科凌仪器有限公司 A kind of full-automatic spectrum sample grinding machine
CN210616035U (en) * 2019-09-27 2020-05-26 天津鑫泽昊钢塑复合管有限公司 Compound pipe deckle edge grinding device is moulded to steel
CN211029314U (en) * 2019-11-16 2020-07-17 太仓法斯特汽车配件有限公司 A grinding device for auto-parts
CN111515784A (en) * 2020-04-29 2020-08-11 安徽省庆新家具有限公司 Polishing device for wood board
CN111546184A (en) * 2020-05-27 2020-08-18 苏州赛硕拉不锈钢制品有限公司 Grinding device is used in stainless steel goods production and processing

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Address after: 237200 jingsan North Road, Huoshan County Economic Development Zone, Lu'an City, Anhui Province

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