CN105436417A - Cylinder cover inner cavity molding sand removing and polishing device - Google Patents
Cylinder cover inner cavity molding sand removing and polishing device Download PDFInfo
- Publication number
- CN105436417A CN105436417A CN201510951166.6A CN201510951166A CN105436417A CN 105436417 A CN105436417 A CN 105436417A CN 201510951166 A CN201510951166 A CN 201510951166A CN 105436417 A CN105436417 A CN 105436417A
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- China
- Prior art keywords
- molding sand
- cylinder
- frame
- motor
- cylinder cap
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/18—Finishing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a cylinder cover inner cavity molding sand removing and polishing device. The cylinder cover inner cavity molding sand removing and polishing device comprises a rack, a motor and cylinders, wherein a sponge noise reduction layer is arranged on the rack; opposite chutes are respectively formed in two opposite inner side walls of the rack; the cylinders are arranged at the top end of the inside of the rack and are mounted on the rack; a transverse mounting plate and a transverse supporting plate are arranged in the rack; two ends of the mounting plate respectively slide in the two chutes; a motor is arranged on the mounting plate; the cylinders are positioned on the outer side of the motor; outputting ends of the cylinders are connected with the mounting plate; an outputting end of the motor penetrates through the mounting plate and is connected with a brush plate; bristles are arranged at the lower end of the brush plate; the supporting plate is positioned below the brush plate and is provided with a limiting block and a sand dropping hole; and a sand collecting box is arranged below the supporting plate. According to the scheme, molding sand attached to a cylinder cover inner cavity can be removed effectively, meanwhile, the cylinder cover inner cavity can be preliminarily polished and deburred by the removed molding sand, functions are powerful, rough polishing machining on a cylinder cover is saved, and the molding sand of the cylinder cover inner cavity is removed conveniently.
Description
Technical field
The present invention relates to cylinder cap processing and manufacturing field, be specifically related to a kind of cylinder cap inner chamber molding sand and remove burnishing device.
Background technology
Cylinder head is the fixture of diesel engine and the part of combustion chamber, and cylinder head is installed with fuel injector, rocker shaft bed indicator valve and inlet and outlet valve etc., there are entering and exhaust channel and cooling water cavity in cylinder head inside, and its complex structure, duct are more, wall unevenness.Cylinder cap is generally sand casting forming, and in actual production process, cylinder cap shaping rear needs removes the molding sand remaining in cylinder cap inner chamber.The sand removal equipment of prior art is primarily of parts compositions such as bed piece, vibrations striking mechanism, workbench, stage support slide rail, operation cabinets.Its operation principle removing molding sand is: fixed on the table by cylinder cap (workpiece), utilize vibrations striking mechanism by compressed air high speed vibration, cylinder cap (workpiece) is hit with certain hitting power, make that the molding sand inside cylinder cap (workpiece) inner chamber is shaken and fragmentation comes off, thus workpiece is cleaned out.Cylinder cap also will be transported to polishing operation place after removing molding sand and carry out polishing deflashing process to cylinder lid surface, carries cylinder cap back and forth and bothers very much.
There is following shortcoming in the removing molding sand equipment of prior art: (1) is depended merely on vibrations striking mechanism and hit workpiece, and be difficult to effective knockout, knockout rate is low.(2) because workbench is fixed on bearing rails, absorb impulsive force without buffer structure when hitting operation, so that easily there is crackle when overwhelming in workpiece, causing product fraction defective high on the one hand, cause noise pollution on the other hand.(3) can only to cylinder cap desanding, function singleness.
Summary of the invention
The invention is intended to provide a kind of cylinder cap inner chamber molding sand to remove burnishing device, the operation of polishing burr removing is carried out to cylinder cap inner chamber to facilitate the molding sand removing cylinder cap inner chamber residual simultaneously.
For achieving the above object, basic technology scheme of the present invention is as follows: burnishing device removed by cylinder cap inner chamber molding sand, comprise frame, motor, cylinder, described frame is " door " shape frame structure, the madial wall of frame is fixed with sponge noise reduction layer, two madial walls that frame is relative are respectively equipped with relative chute, and described chute is vertically arranged.The top of machine frame inside is provided with multiple cylinder, and described cylinder is vertically arranged in frame.The installing plate and gripper shoe laterally installed is provided with in described frame, the two ends of described installing plate are slidably connected in two chutes respectively, the middle part of described installing plate upper end is provided with motor, and multiple cylinder is distributed in the outside of motor, and the output of cylinder is fixedly connected with the upper end of installing plate.The output of described motor is through installing plate, and the output of motor is connected with brush, and the lower end of brush is fixed with some bristles.Described gripper shoe is positioned at the below of brush, and gripper shoe is provided with the limited block for locating cylinder cap, and gripper shoe is provided with some drop-holes, and the below of gripper shoe is provided with the silt box be slidably connected in frame.
Principle and the advantage of this programme are: during practical application, are fixed by cylinder cap by the limited block in gripper shoe, and the inner chamber of cylinder cap upward.Starter motor makes brush rotate, start cylinder and promote installing plate slide downward in chute, the bristle of brush lower end rotates to swipe and is brushed off by the molding sand be attached on cylinder cap in the inner chamber of cylinder cap, and the molding sand departing from cylinder cap is thrown out of outside cylinder cap inner chamber under the centrifugal action of bristle to be dropped in sand collecting hopper by the drop-hole in gripper shoe.Bristle flows in cylinder cap inner chamber with molding sand while brushing off molding sand, rubs fast on the surface of cylinder cap inner chamber, carries out deburring rough polishing operation to cylinder cap inner chamber.Arrange cylinder, chute convenient control motor and brush to move up and down, conveniently assemble and disassemble cylinder cap, conveniently carries out the clear operation of inner chamber molding sand to the cylinder cap of different size.Sponge noise reduction layer is set and can absorbs the noise weakening machine frame inside and produce, reduce the noise pollution that device causes surrounding environment.This programme can remove the molding sand being attached to cylinder cap inner chamber effectively, the molding sand disposed can also be utilized to carry out the operation of preliminary polishing burr removing to cylinder cap inner chamber simultaneously, with better function, save and the rough polishing of cylinder cap is processed, convenient to the removing of cylinder cap inner chamber molding sand.
Preferred version one, based on scheme one improve, the outside of described frame is provided with control cabinet, and described control cabinet is connected with cylinder, motor signal respectively.Control cabinet is set and conveniently signal control is carried out to cylinder and motor, conveniently process is removed to molding sand and monitor in time, make the clear operation of cylinder cap inner chamber molding sand more simple and convenient.
Preferred version two, preferably the one of is improved, and the lower end of described gripper shoe is provided with the sand collecting hopper of back taper, and the lower end of sand collecting hopper is provided with flashboard.It is convenient by the molding sand collection in frame that sand collecting hopper is set, prevents molding sand from trickling down bad focusing on everywhere, flashboard is set and prevents molding sand from sand collecting hopper internal leakage.
Preferred version three, preferably the one of two is improved, and the bottom of described silt box is provided with roller.Silt box carrying is arranged after roller facilitates the full molding sand of accumulation in silt box to walk.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: frame 1, cylinder 2, motor 3, sponge noise reduction layer 4, chute 5, installing plate 6, brush 7, bristle 8, gripper shoe 9, silt box 10, roller 11, flashboard 12, sand collecting hopper 13, control cabinet 14.
Embodiment is substantially as shown in Figure 1: burnishing device removed by cylinder cap inner chamber molding sand, comprise frame 1, motor 3, cylinder 2, described frame 1 is " door " shape frame structure, the madial wall of frame 1 is fixed with sponge noise reduction layer 4, two madial walls that frame 1 is relative are respectively equipped with relative chute 5, and described chute 5 is vertically arranged.The top of frame 1 inside is provided with at least two cylinders 2, and described cylinder 2 is vertically arranged in frame 1 by bolt.The installing plate 6 and gripper shoe 9 laterally installed is provided with in described frame 1, the two ends of described installing plate 6 are slidably connected in two relative chutes 5 respectively, the middle part of described installing plate 6 upper end is provided with the vertical motor 3 installed, Relative distribution is in the both sides of motor 3 respectively for two cylinders 2, and the output of cylinder 2 is fixedly connected with the upper end of installing plate 6.The output of described motor 3 is through installing plate 6, and the output of motor 3 is connected with brush 7, and the lower end of brush 7 is fixed with the bristle 8 that some rigid plastics are made.Described gripper shoe 9 is positioned at the below of brush 7, gripper shoe 9 is provided with the limited block for locating cylinder cap, gripper shoe 9 is provided with some drop-holes, the lower end of gripper shoe 9 is provided with the sand collecting hopper 13 of back taper, the lower end of sand collecting hopper 13 is provided with flashboard 12, the below of sand collecting hopper 13 is provided with the silt box 10 be slidably connected in frame 1, and the bottom of silt box 10 is provided with roller 11.The outside of described frame 1 is provided with control cabinet 14, and described control cabinet 14 is connected with cylinder 2, motor 3 signal respectively.
In the present embodiment, during practical application, fixed by cylinder cap by the limited block in gripper shoe 9, the inner chamber of cylinder cap upward.Starter motor 3 makes brush 7 rotate, start cylinder 2 and promote installing plate 6 slide downward in chute 5, the bristle 8 of brush 7 lower end rotates to swipe and is brushed off by the molding sand be attached on cylinder cap in the inner chamber of cylinder cap, and the molding sand departing from cylinder cap is thrown out of outside cylinder cap inner chamber under the centrifugal action of bristle 8 to be dropped in sand collecting hopper 13 by the drop-hole in gripper shoe 9.Bristle 8 flows in cylinder cap inner chamber with molding sand while brushing off molding sand, rubs fast on the surface of cylinder cap inner chamber, carries out deburring rough polishing operation to cylinder cap inner chamber.Arrange cylinder 2, chute 5 convenient control motor 3 and brush 7 to move up and down, conveniently assemble and disassemble cylinder cap, conveniently carries out the clear operation of inner chamber molding sand to the cylinder cap of different size.Sponge noise reduction layer 4 is set and can absorbs the noise weakening frame 1 inside and produce, reduce the noise pollution that device causes surrounding environment.Control cabinet 14 is set and conveniently signal control is carried out to cylinder 2 and motor 3, conveniently process is removed to molding sand and monitor in time, make the clear operation of cylinder cap inner chamber molding sand more simple and convenient.It is convenient by the molding sand collection in frame 1 that sand collecting hopper 13 is set, prevents molding sand from trickling down bad focusing on everywhere, flashboard 12 is set and prevents molding sand from sand collecting hopper 13 internal leakage.Arrange after roller 11 facilitates the full molding sand of accumulation in silt box 10 and silt box 10 is carried.This programme can remove the molding sand being attached to cylinder cap inner chamber effectively, the molding sand disposed can also be utilized to carry out the operation of preliminary polishing burr removing to cylinder cap inner chamber simultaneously, with better function, save and the rough polishing of cylinder cap is processed, convenient to the removing of cylinder cap inner chamber molding sand.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. burnishing device removed by cylinder cap inner chamber molding sand, it is characterized in that, comprises frame, motor, cylinder, described frame is " door " shape frame structure, the madial wall of frame is fixed with sponge noise reduction layer, two madial walls that frame is relative are respectively equipped with relative chute, and described chute is vertically arranged; The top of machine frame inside is provided with multiple cylinder, and described cylinder is vertically arranged in frame; The installing plate and gripper shoe laterally installed is provided with in described frame, the two ends of described installing plate are slidably connected in two chutes respectively, the middle part of described installing plate upper end is provided with motor, and multiple cylinder is distributed in the outside of motor, and the output of cylinder is fixedly connected with the upper end of installing plate; The output of described motor is through installing plate, and the output of motor is connected with brush, and the lower end of brush is fixed with some bristles; Described gripper shoe is positioned at the below of brush, and gripper shoe is provided with the limited block for locating cylinder cap, and gripper shoe is provided with some drop-holes, and the below of gripper shoe is provided with the silt box be slidably connected in frame.
2. burnishing device removed by cylinder cap inner chamber molding sand according to claim 1, and it is characterized in that: the outside of described frame is provided with control cabinet, described control cabinet is connected with cylinder, motor signal respectively.
3. burnishing device removed by cylinder cap inner chamber molding sand according to claim 2, it is characterized in that: the lower end of described gripper shoe is provided with the sand collecting hopper of back taper, and the lower end of sand collecting hopper is provided with flashboard.
4. burnishing device removed by cylinder cap inner chamber molding sand according to claim 3, it is characterized in that: the bottom of described silt box is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510951166.6A CN105436417A (en) | 2015-12-19 | 2015-12-19 | Cylinder cover inner cavity molding sand removing and polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510951166.6A CN105436417A (en) | 2015-12-19 | 2015-12-19 | Cylinder cover inner cavity molding sand removing and polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105436417A true CN105436417A (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510951166.6A Pending CN105436417A (en) | 2015-12-19 | 2015-12-19 | Cylinder cover inner cavity molding sand removing and polishing device |
Country Status (1)
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| CN (1) | CN105436417A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001437A (en) * | 2016-07-08 | 2016-10-12 | 昆明云内动力股份有限公司 | Sand core fin removing device |
| CN106827174A (en) * | 2016-12-25 | 2017-06-13 | 重庆市永川区泰兴机械厂 | Making mold device |
| CN108555271A (en) * | 2018-04-25 | 2018-09-21 | 重庆市永川区华益机械铸造有限责任公司 | A kind of casting cleaning equipment |
| CN114472864A (en) * | 2021-04-30 | 2022-05-13 | 陈程 | Molding treatment device and molding treatment method for sand mold casting |
-
2015
- 2015-12-19 CN CN201510951166.6A patent/CN105436417A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001437A (en) * | 2016-07-08 | 2016-10-12 | 昆明云内动力股份有限公司 | Sand core fin removing device |
| CN106827174A (en) * | 2016-12-25 | 2017-06-13 | 重庆市永川区泰兴机械厂 | Making mold device |
| CN106827174B (en) * | 2016-12-25 | 2019-01-22 | 重庆市永川区泰兴机械厂 | Mold manufacturing device |
| CN108555271A (en) * | 2018-04-25 | 2018-09-21 | 重庆市永川区华益机械铸造有限责任公司 | A kind of casting cleaning equipment |
| CN114472864A (en) * | 2021-04-30 | 2022-05-13 | 陈程 | Molding treatment device and molding treatment method for sand mold casting |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |
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| WD01 | Invention patent application deemed withdrawn after publication |