CN109277907A - A kind of new type explosion proof abrasive machine - Google Patents
A kind of new type explosion proof abrasive machine Download PDFInfo
- Publication number
- CN109277907A CN109277907A CN201811372656.0A CN201811372656A CN109277907A CN 109277907 A CN109277907 A CN 109277907A CN 201811372656 A CN201811372656 A CN 201811372656A CN 109277907 A CN109277907 A CN 109277907A
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- Prior art keywords
- explosion
- proof
- interior
- sheave group
- fixed frame
- 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.)
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- 238000004880 explosion Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 42
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims 1
- 238000005728 strengthening Methods 0.000 claims 1
- 210000002435 tendon Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000012634 fragment Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety 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
- B24B55/04—Protective covers for the grinding wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of new type explosion proof abrasive machines, contain workbench, grinding wheel, main shaft, explosion-proof outer shield, interior explosion-proof rotating shroud, travel switch and supporting mechanism, interior explosion-proof rotating shroud includes two protective plates and curved panel, there are spacing, the side of a protective plate in described two protective plates is equipped with travel switch touch panel for the outer periphery of the two sides of curved panel and two protective plates；The supporting mechanism contains fixed frame, top sheave group and lower sheave group, the cross section of fixed frame is inverted U-shaped structure, top sheave group and lower sheave group be arranged in fixed frame internal upper part and interior lower part, the two sides of the curved panel of the interior explosion-proof rotating shroud are between top sheave group and lower sheave group, and fixed mount setting is in the inside of the explosion-proof outer shield；The travel switch is arranged on the left side of explosion-proof outer shield, and the travel switch touch panel that the side of interior explosion-proof one protective plate of rotating shroud is equipped with is in contact with the contact of travel switch.
Description
Technical field
The present invention relates to a kind of new type explosion proof abrasive machines, belong to power tools technology field.
Background technique
A kind of existing explosion-proof abrasive machine, number of patent application 201610128907.5, authorization known number is
CN105563337B.The explosion-proof abrasive machine contains workbench, grinding wheel, main shaft, explosion-proof outer shield, interior explosion-proof rotating shroud, stroke
Switch, support mechanism and supporting mechanism, two protective plates of interior explosion-proof rotating shroud are partial circle shape, the partial circle shape
Two protective plates on be equipped with arc-shaped rail slot, the arc-shaped rail slot and supporting mechanism of interior explosion-proof rotating shroud, which are constituted, to be turned
Dynamic connection, supporting mechanism are arranged on the inner top of the explosion-proof outer shield, and support mechanism withstands on the arc of interior explosion-proof rotating shroud
On shape panel, when the barrier plate of interior explosion-proof rotating shroud along main axis to when being contacted with workbench, support mechanism just with it is interior
The rear end of the curved panel of explosion-proof rotating shroud contacts, and the rear portion of explosion-proof outer shield is arranged in travel switch, travel switch
Contact is in contact with the rear end of the curved panel of interior explosion-proof rotating shroud.In above-mentioned explosion-proof abrasive machine, on the one hand due to containing
There is support mechanism, therefore structure is complicated；On the other hand arc-shaped due to being equipped on two protective plates of explosion-proof rotating shroud inside
The structural strength of guide-track groove, interior explosion-proof rotating shroud is lower, and grinding wheel generates fragment in explosion to be stopped by interior explosion-proof rotating shroud
Cheng Zhong, the arc-shaped rail slot that interior two protective plates of explosion-proof rotating shroud are equipped with are easily deformed, therefore there are security risk, from
And reduce security reliability.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of new type explosion proof abrasive machine, which is not only tied
Structure is simple, and security reliability is good.
In order to solve the above-mentioned technical problem, a kind of new type explosion proof abrasive machine of the present invention containing workbench, grinding wheel, main shaft, is prevented
Quick-fried outer shield, interior explosion-proof rotating shroud, travel switch and supporting mechanism, explosion-proof outer shield are set to work with opening, main shaft
On platform, and main shaft passes through explosion-proof outer shield, and grinding wheel is set on grinding wheel chuck, the output end connection of grinding wheel chuck and main shaft, and
Grinding wheel is located in explosion-proof outer shield, and interior explosion-proof rotating shroud includes two protective plates, curved panels, and curved panel is arranged at two
On the outer periphery of protective plate, baffle is equipped in curved panel, the front end of the curved panel of interior explosion-proof rotating shroud is equipped with resistance
Baffle, the barrier plate are equipped with through-hole, and the pin hole that the through-hole and the explosion-proof outer shield upper end are equipped with matches, the pin hole and institute
Through-hole that barrier plate is equipped with is stated to be connected by bolt, interior explosion-proof rotating shroud is located at the inside of explosion-proof outer shield, grinding wheel it is upper
Portion is located at the inside of interior explosion-proof rotating shroud；The two sides of the curved panel and the outer periphery of two protective plates there are
Away from two protective plates of the interior explosion-proof rotating shroud and the rear end of curved panel are equipped with limited block, described two protection
The side of a protective plate in disk is equipped with travel switch touch panel；The supporting mechanism contains fixed frame, and top sheave group is under
Pulley blocks, the cross section of fixed frame are inverted U-shaped structure, top sheave group and lower sheave group be arranged in fixed frame internal upper part and it is interior under
Portion, the two sides of the curved panel of the interior explosion-proof rotating shroud are between top sheave group and lower sheave group, fixed mount setting
In the inside of the explosion-proof outer shield；The travel switch is arranged on the left side of explosion-proof outer shield, the interior explosion-proof rotation
The travel switch touch panel that the side of one protective plate of shield is equipped with is in contact with the contact of travel switch.
The top sheave group of the supporting mechanism contains several bearing axis and bearing, and the two sides of bearing axis are respectively equipped with described
Bearing, the both ends of bearing axis are separately positioned on the top of the two sides of the fixed frame, several bearing axis are evenly arranged on described
On the two sides of fixed frame, distance is equal between the axial line of several bearing axis and the axial line of the main shaft；Under described
Pulley blocks contain several pin shafts and idler wheel, several pin shafts are symmetrically uniformly installed on the lower part of the two sides of the fixed frame,
It is respectively arranged with the idler wheel on several pin shafts, rotation connection is constituted between idler wheel and pin shaft, and idler wheel is located at the fixed frame
Inside, distance is equal between the axial line of several pin shafts and the axial line of the main shaft；The interior explosion-proof rotation shield
The two sides of the curved panel of cover are located between the bearing of top sheave group and the pulley of lower sheave group.
The inside of the fixed frame is equipped with reinforcing rib, and the upper end of reinforcing rib is arranged on the inner top of fixed frame, reinforcing rib
The following cambered surface constituted positioned at several bearing lower ends of top sheave group top, the bearing axis is arranged on reinforcing rib.
The trailing flank of the explosion-proof outer shield is equipped with guide pad, which includes guide surface, the front of the guide surface
Quartile is in the top of the rear end of the interior explosion-proof rotating shroud curved panel.
The front end of two protective plates of the interior explosion-proof rotating shroud is equipped with spark door.
The bolt is split pin.
In above-mentioned new type explosion proof abrasive machine, due to eliminating the support mechanism of the prior art, interior explosion-proof rotating shroud is only
It constitutes and is rotatablely connected with supporting mechanism, therefore structure is simple.Simultaneously as interior explosion-proof rotating shroud and supporting mechanism are constituted and are rotated
The mode of connection be by the two sides of interior explosion-proof rotating shroud curved panel between top sheave group and lower sheave group come real
Existing, therefore avoid explosion-proof rotating shroud in the prior art and be provided with arc-shaped rail slot on two protective plates and lead to intensity
Deficiency is easily deformed generated security risk, to improve security reliability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of new type explosion proof abrasive machine of the present invention；
Fig. 2 is the structural decomposition diagram of new type explosion proof abrasive machine of the present invention；
Fig. 3 is the structure enlargement diagram of supporting mechanism；
Fig. 4 is the A-A cross-sectional view in Fig. 3；
Fig. 5 is the B-B cross-sectional view in Fig. 3；
Fig. 6 is the schematic perspective view of supporting mechanism；
Fig. 7 is the stereochemical structure enlarged diagram of interior explosion-proof rotating shroud；
Fig. 8 is that Fig. 7 looks up schematic perspective view.
Specific embodiment
Attached drawing discloses the structural schematic diagram of a preferred embodiment of the invention without limitation, detailed below with reference to attached drawing
Carefully illustrate technical solution of the present invention.
In Fig. 1 and Fig. 2, a kind of new type explosion proof abrasive machine contains workbench 1, grinding wheel 2, main shaft 12, explosion-proof outer shield 8, interior
Explosion-proof rotating shroud 4, travel switch and supporting mechanism 7.For explosion-proof outer shield 8 with opening, explosion-proof outer shield 8 includes outer cover 14.
Main shaft 12 is set on workbench 1, and main shaft 12 passes through explosion-proof outer shield 8.Grinding wheel 2 is set on grinding wheel chuck 13, grinding wheel folder
Disk 13 is connect with the output end of main shaft 12, and grinding wheel 2 is located in explosion-proof outer shield 8.As shown in Figure 7 and Figure 8, interior explosion-proof rotation shield
Cover 4 includes two protective plates, curved panel 22, and curved panel 22 is arranged on the outer periphery of two protective plates, i.e. curved panel
22 are arranged on the outer periphery of left protective plate 26 and right protective plate 24.Baffle 23 is equipped in curved panel 22.Interior explosion-proof rotation shield
The front end of the curved panel 22 of cover 4 is equipped with barrier plate 5, which is equipped with through-hole, the through-hole and the explosion-proof outer shield
It covers the pin hole that 8 upper ends are equipped with to match, which is connected with the through-hole that the barrier plate 5 is equipped with by bolt 6.Interior explosion-proof rotation
Turn the inside that shield 4 is located at explosion-proof outer shield 8, the top of grinding wheel 2 is located at the inside of interior explosion-proof rotating shroud 4.It is described interior explosion-proof
There are spacing for the two sides of the curved panel 22 of rotating shroud 4 and the outer periphery of two protective plates, that is to say, that curved panel
There are spacing for 22 two sides and the outer periphery of left protective plate 26 and right protective plate 24, as shown in Figure 7 and Figure 8.It is described interior anti-
Two protective plates of quick-fried rotating shroud 4 and the rear end of curved panel are equipped with limited block, i.e., a left side for interior explosion-proof rotating shroud 4 is anti-
The rear end of 26 rear end of protection plate, 24 rear end of right protective plate and curved panel is respectively arranged on the left side and the right side 27 and of left limit block
Right limit block 25.The side of a protective plate in described two protective plates is equipped with travel switch touch panel, in the present embodiment,
The side of left protective plate 26 is equipped with travel switch touch panel 28.As shown in figures 3 to 6, the supporting mechanism 7 contains fixed frame 16,
Top sheave group and lower sheave group.The cross section of fixed frame 16 is inverted U-shaped structure, and top sheave group and lower sheave group are arranged in fixed frame
The two sides of 16 internal upper part and interior lower part, the curved panel 22 of the interior explosion-proof rotating shroud 4 are located at top sheave group and downslide
Between wheel group.The inside of the explosion-proof outer shield 8 is arranged in fixed frame 16.Explosion-proof outer shield 8 is arranged in the travel switch
On left side, travel switch touch panel 28 and travel switch that the side of the left protective plate 26 of the interior explosion-proof rotating shroud 4 is equipped with
Contact be in contact.
In order to simplify structure and improve intensity, the top sheave group of the supporting mechanism 7 contains several bearing axis 10 and axis
It holds, the two sides of bearing axis 10 are respectively equipped with the bearing, as shown in figure 4, bearing axis 10 is respectively arranged on the left side and the right side left axle
15 and right bearing 17 are held, the both ends of bearing axis 10 are separately positioned on the top of the two sides of the fixed frame 16, several bearings
Axis 10 is evenly arranged on the two sides of the fixed frame 16, the axial line of the axial line of several bearing axis 10 and the main shaft 12 it
Between distance be equal, that is to say, that the axial line of several bearing axis 10 be located at the main shaft 12 on the concentric circles in the center of circle.
The lower sheave group contains several pin shafts and idler wheel, several pin shafts are symmetrically uniformly installed on the two sides of the fixed frame
Lower part,
It is respectively arranged with the idler wheel on several pin shafts, rotation connection is constituted between idler wheel and pin shaft, and idler wheel is located at the fixation
The inside of frame.As shown in figure 5, right pin shaft 9 and left pin shaft 20 are symmetrically installed on the lower part of the two sides of the fixed frame 16, right pin
Right idler wheel 19 and left wheel 21 are respectively provided on axis 9 and left pin shaft 20, right idler wheel 19 is constituted with right pin shaft 9 to be rotatablely connected, and is rolled left
Wheel 21 is constituted with left pin shaft 20 and is rotatablely connected.Between the axial line of several right pin shafts 9 and the axial line of the main shaft 12
Distance is equal.That is the axial line of several right pin shafts 9 is located at using the axial line of the main shaft 12 as the center of circle
On concentric circles.The two sides of the curved panel 22 of the interior explosion-proof rotating shroud 4 are located at the bearing and lower sheave group of top sheave group
Pulley between.
Inside for the strength and stiffness for improving interior explosion-proof rotating shroud 4, the fixed frame 16 is equipped with reinforcing rib 18, reinforces
The upper end of muscle 18 is arranged on the inner top of fixed frame 16, and reinforcing rib 18 is located at several bearing lower end structures of top sheave group below
At cambered surface top, the bearing axis is arranged on reinforcing rib.
For the ease of guiding, the trailing flank of the explosion-proof outer shield 8 is equipped with guide pad 11, which includes guiding
Face, the front quartile of the guide surface is in the top of the rear end of interior explosion-proof 4 curved panel 11 of rotating shroud.
It flies out in order to prevent for flower, the left protective plate 26 of the interior explosion-proof rotating shroud 4 and the front end of right protective plate 24
It is equipped with spark door 7.
In order to reduce cost, the bolt 6 is split pin, and split pin is on sale on the market.
Above-mentioned new type explosion proof abrasive machine in use, when in running order grinding wheel 2 ruptures, interior explosion-proof rotating shroud
The tangential force effect for the fragment that baffle 23 in 4 curved panel 22 is formed by the rupture of grinding wheel 2, makes interior explosion-proof rotating shroud 4
Rotation, it is novel when the travel switch touch panel 28 on the left protective plate 26 of interior explosion-proof rotating shroud 4 leaves the contact of travel switch
The power supply of explosion-proof abrasive machine is cut off, and main shaft 12 stops operating, and prevents the further rupture and other danger of grinding wheel 2.When interior anti-
Stop bracket 5 in quick-fried rotating shroud 4 rotates to when contacting with the workbench 1, and interior explosion-proof rotating shroud 4 stops operating, and makes to prevent
The closure of openings of quick-fried outer shield 8 completes the technological processing for explosion protection feature that grinding wheel 2 ruptures, so that 2 fragment of grinding wheel be prevented to fly out the phenomenon that hurting sb.'s feelings
Occur.
In above-mentioned new type explosion proof abrasive machine, due to eliminating the support mechanism of the prior art, interior explosion-proof rotating shroud 4 only with branch
Support mechanism 7 constitutes rotation connection, therefore structure is simple.Simultaneously as interior explosion-proof rotating shroud 4 is constituted with supporting mechanism 7 and is rotated
The mode of connection be by the two sides of interior explosion-proof 4 curved panel 22 of rotating shroud between top sheave group and lower sheave group come
It realizes, therefore avoids explosion-proof rotating shroud 4 in the prior art and be provided with arc-shaped rail slot on two protective plates and cause
Intensity deficiency is easily deformed generated security risk, to improve security reliability.
Embodiments of the present invention are merely to illustrate above in conjunction with preferred embodiment of the present invention described in attached drawing, and
Not as the limitation to aforementioned invention purpose and appended claims content and range, according to the technical essence of the invention
Any simple modification, equivalent change and modification made to the above embodiment still belong to the technology of the present invention and rights protection model.
Claims (6)
1. a kind of new type explosion proof abrasive machine contains workbench, grinding wheel, main shaft, explosion-proof outer shield, interior explosion-proof rotating shroud, stroke
Switch and supporting mechanism, explosion-proof outer shield are set on workbench with opening, main shaft, and main shaft passes through explosion-proof outer shield, sand
Wheel is set on grinding wheel chuck, the output end connection of grinding wheel chuck and main shaft, and grinding wheel is located in explosion-proof outer shield, interior explosion-proof rotation
Turning shield includes two protective plates, curved panels, and curved panel is arranged on the outer periphery of two protective plates, sets in curved panel
There is baffle, the front end of the curved panel of interior explosion-proof rotating shroud is equipped with barrier plate, which is equipped with through-hole, the through-hole
Match with the pin hole that the explosion-proof outer shield upper end is equipped with, the through-hole which is equipped with the barrier plate passes through bolt phase
Even, interior explosion-proof rotating shroud is located at the inside of explosion-proof outer shield, and the top of grinding wheel is located at the inside of interior explosion-proof rotating shroud；It is special
Sign is that there are spacing, the interior explosion-proof rotating shrouds for the outer periphery of the two sides of the curved panel and two protective plates
Two protective plates and the rear end of curved panel be equipped with limited block, the side of a protective plate in described two protective plates
It is equipped with travel switch touch panel；The supporting mechanism contains fixed frame, top sheave group and lower sheave group, and the cross section of fixed frame is
Inverted U-shaped structure, top sheave group and lower sheave group be arranged in fixed frame internal upper part and interior lower part, the interior explosion-proof rotating shroud
The two sides of curved panel are between top sheave group and lower sheave group, and fixed mount setting is in the inside of the explosion-proof outer shield；
The travel switch is arranged on the left side of explosion-proof outer shield, sets on the side of interior explosion-proof one protective plate of rotating shroud
Some travel switch touch panels are in contact with the contact of travel switch.
2. a kind of new type explosion proof abrasive machine according to claim 1, which is characterized in that the top sheave group of the supporting mechanism
Containing several bearing axis and bearing, the two sides of bearing axis are respectively equipped with the bearing, and the both ends of bearing axis are separately positioned on
The top of the two sides of the fixed frame, several bearing axis are evenly arranged on the two sides of the fixed frame, several bearing axis
Axial line and the main shaft axial line between distance be equal；The lower sheave group contains several pin shafts and idler wheel, if
Dry pin shaft is symmetrically uniformly installed on the lower part of the two sides of the fixed frame, is respectively arranged with the idler wheel on several pin shafts, rolls
Constitute and be rotatablely connected between wheel and pin shaft, and idler wheel is located at the inside of the fixed frame, the axial line of several pin shafts and
Distance is equal between the axial line of the main shaft；The two sides of the curved panel of the interior explosion-proof rotating shroud are located at top sheave
Between the bearing of group and the pulley of lower sheave group.
3. a kind of new type explosion proof abrasive machine according to claim 2, which is characterized in that the inside of the fixed frame, which is equipped with, to be added
The upper end of strengthening tendons, reinforcing rib is arranged on the inner top of fixed frame, and reinforcing rib is located under several bearings of top sheave group below
The top of the cambered surface constituted is held, the bearing axis is arranged on reinforcing rib.
4. a kind of new type explosion proof abrasive machine according to claim 1, which is characterized in that the trailing flank of the explosion-proof outer shield
It is equipped with guide pad, which includes guide surface, and the front quartile of the guide surface is in the interior explosion-proof rotating shroud arcwall face
The top of the rear end of plate.
5. a kind of new type explosion proof abrasive machine according to claim 1, which is characterized in that the two of the interior explosion-proof rotating shroud
The front end of a protective plate is equipped with spark door.
6. a kind of new type explosion proof abrasive machine according to claim 1, which is characterized in that the bolt is split pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372656.0A CN109277907A (en) | 2018-11-19 | 2018-11-19 | A kind of new type explosion proof abrasive machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372656.0A CN109277907A (en) | 2018-11-19 | 2018-11-19 | A kind of new type explosion proof abrasive machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109277907A true CN109277907A (en) | 2019-01-29 |
Family
ID=65176466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811372656.0A Pending CN109277907A (en) | 2018-11-19 | 2018-11-19 | A kind of new type explosion proof abrasive machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109277907A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB860084A (en) * | 1959-10-23 | 1961-02-01 | Hammond Machinery Builders Inc | Grinder with oscillating head |
| ITMI991334A0 (en) * | 1998-09-05 | 1999-06-15 | Daewoo Heavy Ind Co Ltd | MACHINE TOOL WITH A PROTECTION SYSTEM AGAINST PROJECTIONS |
| JP2006068838A (en) * | 2004-08-31 | 2006-03-16 | Toyoda Mach Works Ltd | Grinding wheel guard device |
| JP2010269411A (en) * | 2009-05-22 | 2010-12-02 | Jtekt Corp | Grinding apparatus |
| CN203343893U (en) * | 2013-05-30 | 2013-12-18 | 盐城市欧华机械制造有限公司 | Anti-explosive grinding machine |
| CN204819176U (en) * | 2015-06-25 | 2015-12-02 | 潘秀娟 | Explosion -proof abrasive machine of dust absorption |
| CN105563337A (en) * | 2016-03-08 | 2016-05-11 | 江苏三叶环保机械制造有限公司 | Explosion-proof grinding machine |
| CN106670926A (en) * | 2017-03-02 | 2017-05-17 | 苏州固特斯电子科技有限公司 | Safe heat dissipation grinding wheel machine |
| CN108237443A (en) * | 2016-12-23 | 2018-07-03 | 余姚市滨腾电器厂 | Abrasive machine with dedusting function |
| CN209007271U (en) * | 2018-11-19 | 2019-06-21 | 黄志成 | A kind of new type explosion proof abrasive machine |
-
2018
- 2018-11-19 CN CN201811372656.0A patent/CN109277907A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB860084A (en) * | 1959-10-23 | 1961-02-01 | Hammond Machinery Builders Inc | Grinder with oscillating head |
| ITMI991334A0 (en) * | 1998-09-05 | 1999-06-15 | Daewoo Heavy Ind Co Ltd | MACHINE TOOL WITH A PROTECTION SYSTEM AGAINST PROJECTIONS |
| JP2006068838A (en) * | 2004-08-31 | 2006-03-16 | Toyoda Mach Works Ltd | Grinding wheel guard device |
| JP2010269411A (en) * | 2009-05-22 | 2010-12-02 | Jtekt Corp | Grinding apparatus |
| CN203343893U (en) * | 2013-05-30 | 2013-12-18 | 盐城市欧华机械制造有限公司 | Anti-explosive grinding machine |
| CN204819176U (en) * | 2015-06-25 | 2015-12-02 | 潘秀娟 | Explosion -proof abrasive machine of dust absorption |
| CN105563337A (en) * | 2016-03-08 | 2016-05-11 | 江苏三叶环保机械制造有限公司 | Explosion-proof grinding machine |
| CN108237443A (en) * | 2016-12-23 | 2018-07-03 | 余姚市滨腾电器厂 | Abrasive machine with dedusting function |
| CN106670926A (en) * | 2017-03-02 | 2017-05-17 | 苏州固特斯电子科技有限公司 | Safe heat dissipation grinding wheel machine |
| CN209007271U (en) * | 2018-11-19 | 2019-06-21 | 黄志成 | A kind of new type explosion proof abrasive machine |
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