CN205096968U - Foundry goods antivibration polisher that noise is little - Google Patents
Foundry goods antivibration polisher that noise is little Download PDFInfo
- Publication number
- CN205096968U CN205096968U CN201520851461.XU CN201520851461U CN205096968U CN 205096968 U CN205096968 U CN 205096968U CN 201520851461 U CN201520851461 U CN 201520851461U CN 205096968 U CN205096968 U CN 205096968U
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- foundry goods
- little
- noise
- frame
- sander
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Abstract
The utility model discloses a foundry goods antivibration polisher that noise is little, including frame, motor, cutting piece, the motor sets up in the frame to be connected through the pivot of chain with the cutting piece, the frame middle part is close to cutting piece department and is provided with silencing device, and the bottom of frame is provided with the antihunting device, silencing device includes amortization urceolus, baffle, the baffle is fixed to be set up in the amortization urceolus, and fixedly connected with hush pipe on the baffle, the antihunting device includes base, barrel, apron, the bottom fixed connection of barrel on the base, the top is connected with the apron, and is equipped with sliding connection in the barrel, the bottom that apron and frame were passed to fixedly connected with spring, sliding connection's top between sliding connection bottom and the base is connected. The utility model discloses avoid artifical polishing and ground the condition of ruining the foundry goods, improved production efficiency, reduced manufacturing cost, reduced again the noise that produces among the operation process, improved the steadiness of during operation.
Description
Technical field
The present invention relates to grinding apparatus technical field, particularly relate to the foundry goods vibrationproof sander that a kind of noise is little.
Background technology
Foundry goods is shaping through melting, and burr, particle often appear in its surface, not only very unsightly, and affects its service property (quality).Traditional mode takes the mode of manual polishing to polish, the problem such as burr, particle on surface can be eliminated, not only labour intensity is large for this, and manual polishing can not be polished the surface of foundry goods uniformly, once misoperation also there will be the situation that foundry goods ruined by mill.Existing employing abrasive machine is polished, but this machine noise in operation process is large, and vibration is severe, and running is unstable.
Summary of the invention
For the deficiency that prior art exists, object of the present invention just there are provided the little foundry goods vibrationproof sander of a kind of noise, not only evade the situation that foundry goods ruined by manual polishing mill, and speed is fast, improve production efficiency, reduce production cost, reduce again the noise produced in operation, improve steadiness during work.
To achieve these goals, the technical solution used in the present invention is such: the foundry goods vibrationproof sander that a kind of noise is little, and comprise frame, motor, cutting blade, described motor is arranged in frame, and is connected with the rotating shaft of cutting blade by chain; Described central rack is provided with silencing means near cutting blade place, and the bottom of frame is provided with antihunting device; Described silencing means comprises noise reduction urceolus, dividing plate, and the end of described noise reduction urceolus is provided with capping, and this capping is connected with flange by adapter; Described dividing plate is fixedly installed in noise reduction urceolus, and dividing plate is fixedly connected with hush pipe; Described antihunting device comprises base, cylindrical shell, cover plate, and the bottom of described cylindrical shell is fixedly connected on base, top is connected with cover plate, and is provided with sliding connector in cylindrical shell; The inner chamber of cylindrical shell is separated into epicoele and cavity of resorption by described sliding connector, bottom it be fixedly connected with spring between base, the top of sliding connector is connected with the bottom of frame through cover plate; Passage is provided with between described epicoele and cavity of resorption.
As a kind of preferred version, described cutting blade is outside equipped with protective cover.
As a kind of preferred version, described noise reduction urceolus is enclosed with glass fibre silencing cotton.
As a kind of preferred version, between described sliding connector and cylinder inboard wall, be provided with exclusion seal circle.
As a kind of preferred version, between described sliding connector and cover plate, be provided with epicoele sealing ring.
As a kind of preferred version, the bottom being positioned at passage in described cylindrical shell is also provided with the outlet communicated with passage, and this exit is provided with end socket.
Compared with prior art, beneficial effect of the present invention: the present invention has not only evaded the situation that foundry goods ruined by manual polishing mill, and speed is fast, improve production efficiency, reduce production cost, reduce again the noise produced in operation, improve steadiness during work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of silencing means in the present invention;
Fig. 3 is the structural representation of antihunting device in the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
Embodiment:
As shown in Figure 1, the foundry goods vibrationproof sander that a kind of noise is little, comprise frame 1, motor 2, cutting blade 3, described motor 2 is arranged in frame 1, and is connected with the rotating shaft 31 of cutting blade 3 by chain 4; In the middle part of described frame 1, cutting blade 3 place is provided with silencing means 5, the bottom of frame 1 is provided with antihunting device 6; Described cutting blade 3 is outside equipped with protective cover 32.
As shown in Figure 2, described silencing means 5 comprises noise reduction urceolus 51, dividing plate 52, and the end of described noise reduction urceolus 51 is provided with capping 53, and this capping 53 is connected with flange 55 by adapter 54; Described dividing plate 52 is fixedly installed in noise reduction urceolus 51, and dividing plate 52 is fixedly connected with hush pipe 56; Described noise reduction urceolus 51 is enclosed with glass fibre silencing cotton 57.During enforcement, described hush pipe 56 is that a fixed inclination is installed in noise reduction urceolus 51 along noise reduction urceolus 51 central shaft, and wherein angle of bevel is 15 ~ 180 degree, and structure is simple, good muffling effect.
As shown in Figure 3, described antihunting device 6 comprises base 61, cylindrical shell 62, cover plate 63, the bottom of described cylindrical shell 62 is fixedly connected on base 61, top is connected with cover plate 63, and be provided with sliding connector 64 in cylindrical shell 62, be provided with exclusion seal circle 65 between described sliding connector 64 and cylindrical shell 62 inwall; The inner chamber of cylindrical shell 62 is separated into epicoele and cavity of resorption by described sliding connector 64, bottom it be fixedly connected with spring 66 between base 61, the top of sliding connector 64 is connected with the bottom of frame 1 through cover plate 63, and is provided with epicoele sealing ring 67 between sliding connector 64 and cover plate 63; Be provided with passage 68 between described epicoele and cavity of resorption, the bottom being positioned at passage 68 in described cylindrical shell 62 is also provided with the outlet communicated with passage 68, and this exit is provided with end socket 69.During enforcement, sander produces vibration and sliding connector 64 is moved down when polishing, the oil 7 that sliding connector 64 pressuring spring 66 moves down and oppresses in cavity of resorption is moved to epicoele by passage 68, and the flowing of oil 7 in cavity of resorption is slower, hinder moving downward of sliding connector 64, and in cylindrical shell 62, be also provided with the adjustment screwed hole be connected with passage 68, regulate in screwed hole and be provided with adjusting bolt 60, by the speed regulating adjusting bolt 60 can change oil 7 flowing, thus change the decrease speed of sliding connector 64, effectively prevent the vibration of sander.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. the foundry goods vibrationproof sander that noise is little, it is characterized in that: comprise frame, motor, cutting blade, described motor is arranged in frame, and is connected with the rotating shaft of cutting blade by chain; Described central rack is provided with silencing means near cutting blade place, and the bottom of frame is provided with antihunting device; Described silencing means comprises noise reduction urceolus, dividing plate, and the end of described noise reduction urceolus is provided with capping, and this capping is connected with flange by adapter; Described dividing plate is fixedly installed in noise reduction urceolus, and dividing plate is fixedly connected with hush pipe; Described antihunting device comprises base, cylindrical shell, cover plate, and the bottom of described cylindrical shell is fixedly connected on base, top is connected with cover plate, and is provided with sliding connector in cylindrical shell; The inner chamber of cylindrical shell is separated into epicoele and cavity of resorption by described sliding connector, bottom it be fixedly connected with spring between base, the top of sliding connector is connected with the bottom of frame through cover plate; Passage is provided with between described epicoele and cavity of resorption.
2. the foundry goods vibrationproof sander that a kind of noise according to claim 1 is little, is characterized in that: described cutting blade is outside equipped with protective cover.
3. the foundry goods vibrationproof sander that a kind of noise according to claim 1 is little, is characterized in that: described noise reduction urceolus is enclosed with glass fibre silencing cotton.
4. the foundry goods vibrationproof sander that a kind of noise according to claim 1 is little, is characterized in that: be provided with exclusion seal circle between described sliding connector and cylinder inboard wall.
5. the foundry goods vibrationproof sander that a kind of noise according to claim 4 is little, is characterized in that: be provided with epicoele sealing ring between described sliding connector and cover plate.
6. the foundry goods vibrationproof sander that a kind of noise according to claim 5 is little, is characterized in that: the bottom being positioned at passage in described cylindrical shell is also provided with the outlet communicated with passage, and this exit is provided with end socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851461.XU CN205096968U (en) | 2015-10-30 | 2015-10-30 | Foundry goods antivibration polisher that noise is little |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851461.XU CN205096968U (en) | 2015-10-30 | 2015-10-30 | Foundry goods antivibration polisher that noise is little |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205096968U true CN205096968U (en) | 2016-03-23 |
Family
ID=55512778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520851461.XU Expired - Fee Related CN205096968U (en) | 2015-10-30 | 2015-10-30 | Foundry goods antivibration polisher that noise is little |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205096968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234765A (en) * | 2015-10-30 | 2016-01-13 | 吴江市液铸液压件铸造有限公司 | Casting anti-vibration grinding machine with low noise |
| CN106078497A (en) * | 2016-07-15 | 2016-11-09 | 吴江明凯金属制品有限公司 | A kind of buffing machine for five metalworkings |
-
2015
- 2015-10-30 CN CN201520851461.XU patent/CN205096968U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234765A (en) * | 2015-10-30 | 2016-01-13 | 吴江市液铸液压件铸造有限公司 | Casting anti-vibration grinding machine with low noise |
| CN106078497A (en) * | 2016-07-15 | 2016-11-09 | 吴江明凯金属制品有限公司 | A kind of buffing machine for five metalworkings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20191030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |