CN207788566U - A kind of novel handheld grinder - Google Patents
A kind of novel handheld grinder Download PDFInfo
- Publication number
- CN207788566U CN207788566U CN201721729942.9U CN201721729942U CN207788566U CN 207788566 U CN207788566 U CN 207788566U CN 201721729942 U CN201721729942 U CN 201721729942U CN 207788566 U CN207788566 U CN 207788566U
- Authority
- CN
- China
- Prior art keywords
- shell
- handle
- grinding
- fixedly connected
- rack
- 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.)
- Expired - Fee Related
Links
- 206010016807 Fluid retention Diseases 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a kind of novel handheld grinders, including connection shell, handle, power cord, grinding shell, motor, shaft, grinding wheel, drainage conduit, exhaust fan, water-retention shell body, suction pump, fountain head, outlet pipe, fixed block, groove, fixed column, gear, rack, spring, handle, adjusting rod, sliding block and roll-shell.This kind of novel handheld grinding machine structure is reasonable, it is novel in design, convenient for grinding, ensure the stabilization of process of lapping, the grey dust generated in process of lapping is avoided to be discharged in air, the dust concentration in surrounding air is reduced simultaneously, the working environment of safeguard work person, the scrap come will effectively be ground simultaneously to be recycled, it is easy to use, it polishes convenient for worker's handle of taking, the placed angle for the handle that hold simultaneously convenient for adjusting worker, grinding is used convenient for worker, raising worker's comforts of use, the working efficiency of raising worker, practical value is higher, it is suitble to promote the use of.
Description
Technical field
The utility model is related to a kind of portable sander, specially a kind of novel handheld grinder belongs to grinding device and answers
Use technical field.
Background technology
Grinder is the grinding machine being ground to workpiece surface with the lap tool for coating or being embedded in abrasive material；It is mainly used for grinding work
High precision plane, inside and outside cylindrical surface, circular conical surface, spherical surface, flank in part and its alloytype face；The main Types of grinder have circle
Disk grinder, rotary shaft grinder and various special grinders；Core, text are aobvious in order to control with PLC for grinder control system
Show that device is the control mode of man-machine dialog interface；Operation interface intuitive and convenient, program control, are easy to operate.
There is a problem of during the use of grinder it is very much, such as some existing grinders generated in process of lapping
More scrap dust, the air quality around reduction worker influence the health of worker, while being produced in bruting process
Raw more scrap flies surrounding, causes ambient enviroment dirty and messy, the worker of being not easy to is handled.Therefore, it is asked for above-mentioned
Topic proposes a kind of novel handheld grinder.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of novel handheld grinder.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of novel handheld grinder, including connection
Shell, handle and grinding shell, the connection shell side is fixedly connected with handle, and handle side connects power cord；It is described
Connection housing bottom is connected together motor, and motor output end is connect with shaft；The connection housing bottom is fixedly connected
Shell is ground, and grinds housing outer surface and is fixedly connected with drainage conduit；It is fixedly connected with exhaust fan in the drainage conduit；The grinding shell
Body top inner wall is fixedly connected with fountain head；The shaft end is fixedly connected with the grinding wheel in grinding shell；It is set in the handle
There is water-retention shell body, and water-retention shell body is connected to by outlet pipe with suction pump；The suction pump is connected to by outlet pipe with fountain head；
The connection case top is fixedly connected with fixed block, and is opened up at the top of fixed block fluted；The groove inner wall is solid
Surely it is connected and fixed column, and fixed column surface is fixedly attached gear；The fixed column surface pivots connect roll-shell, and rotate shell
It is fixedly connected with handle at the top of body；Adjusting rod is equipped in the handle, and adjusting rod top middle portion is fixedly connected with sliding block；The rotation
Case top inner wall is by spring and rack elastic connection, and rack and pinion is connected together.
Preferably, the drainage conduit number is several, and drainage conduit is in the grinding housing outer surface annular spread.
Preferably, the fountain head number is several, and fountain head ring at the grinding case top inner wall edge
Shape is distributed.
Preferably, the roll-shell top side is run through at the adjusting rod both ends, and adjusting rod both ends are fixed with rack
Connection.
Preferably, spring is equipped between the rack and the roll-shell inside top wall, and spring is in the rack
It is uniformly distributed between the roll-shell.
Preferably, the sliding block is located at handle top side bottom, and sliding block is slidably connected with handle.
The utility model has the beneficial effects that：
1. this kind of novel handheld grinding machine structure is reasonable, novel in design, convenient for grinding, ensures the stabilization of process of lapping, keep away
The grey dust for exempting to generate in process of lapping is discharged in air, while reducing the dust concentration in surrounding air, safeguard work person's
Working environment, while the scrap come will effectively be ground and be recycled, it is easy to use.
2. the placed angle for the handle that handle is polished, while being hold convenient for adjusting worker of taking convenient for worker,
Convenient for worker using grinding, improve worker's comforts of use, improve the working efficiency of worker, practical value compared with
Height is suitble to promote the use of.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is partial enlargement structural representation at A in the utility model Fig. 1；
Fig. 3 is that the utility model grinds shell overlooking structure diagram；
Fig. 4 is the utility model handle and fixed block attachment structure schematic diagram.
In figure：1, shell is connected, 2, handle, 3, power cord, 4, grinding shell, 5, motor, 6, shaft, 7, grinding wheel, 8,
Drainage conduit, 9, exhaust fan, 10, water-retention shell body, 11, suction pump, 12, fountain head, 13, outlet pipe, 14, fixed block, 1401, recessed
Slot, 15, fixed column, 16, gear, 17, rack, 18, spring, 19, handle, 20, adjusting rod, 21, sliding block, 22, roll-shell.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of novel handheld grinder, including connection shell 1, handle 2 and grinding shell 4,
1 side of connection shell is fixedly connected with handle 2, and 2 side of handle connects power cord 3, and the power cord 3 of setting is electric convenient for connecting
Source powers；1 bottom of connection shell is connected together motor 5, and 5 output end of motor is connect with shaft 6, setting it is electronic
Machine 5 rotates convenient for drive shaft 6；1 bottom of connection shell is fixedly connected with grinding shell 4, and grinds 4 outer surface of shell and fix
Drainage conduit 8 is connected, the drainage conduit 8 of setting is handled convenient for the discharge of scrap；Exhaust fan 9 is fixedly connected in the drainage conduit 8；It is described
Grinding 4 top inner wall of shell is fixedly connected with fountain head 12；6 end of the shaft is fixedly connected with the grinding wheel 7 in grinding shell 4；
Water-retention shell body 10 is equipped in the handle 2, and water-retention shell body 10 is connected to by outlet pipe 13 with suction pump 11；The suction pump 11
It is connected to fountain head 12 by outlet pipe 13；
1 top of the connection shell is fixedly connected with fixed block 14, and 14 top of fixed block opens up fluted 1401；It is described recessed
1401 inner wall of slot is fixedly connected with fixed column 15, and 15 surface of fixed column is fixedly attached gear 16, ensures that gear 16 is placed and stablizes；Institute
15 surface pivots of fixed column connection roll-shell 22 is stated, and 22 top of roll-shell is fixedly connected with handle 19；In the handle 19
Equipped with adjusting rod 20, and 20 top middle portion of adjusting rod is fixedly connected with sliding block 21, and the sliding block 21 of setting is convenient for adjusting control adjusting rod
20 use；22 top inner wall of the roll-shell is by spring 18 and 17 elastic connection of rack, and rack 17 blocks with gear 16
Close connection.
As a kind of technical optimization scheme of the utility model, 8 number of the drainage conduit is several, and drainage conduit 8 exists
The 4 outer surface annular spread of grinding shell, convenient for effectively handling the scrap absorption at grinding.
As a kind of technical optimization scheme of the utility model, 12 number of the fountain head is several, and fountain head 12
In 4 top inner wall edge annular spread of the grinding shell surrounding is ensured convenient for reducing the dust that the grinding of grinding wheel 7 generates
Air quality.
As a kind of technical optimization scheme of the utility model, the roll-shell 22 is run through at 20 both ends of the adjusting rod
Top side, and 20 both ends of adjusting rod are fixedly connected with rack 17, it is compact between guarantee structure, it is convenient for adjusting gear rack 17 and gear
16 engaging.
As a kind of technical optimization scheme of the utility model, the rack 17 and 22 inside top wall of the roll-shell
Between be equipped with spring 18, and spring 18 is uniformly distributed between the rack 17 and the roll-shell 22, convenient for controlling to adjust
Rack 17 is stably connected with gear 16.
As a kind of technical optimization scheme of the utility model, the sliding block 21 is located at 19 top side bottom of the handle, and
Sliding block 21 is slidably connected with handle 19, is moved convenient for 21 adjusting control adjusting rod 20 of sliding block, is convenient for 20 adjusting gear rack 17 of adjusting rod
With the separation of gear 16 and connect.
When the utility model is used, connecting external power supply by power cord 3 first, then user is held by one
Firmly handle 2, another holds handle 19 of stopping, and by pinning sliding block 21 manually, passes through sliding block 21 and drives 20 vertical direction of adjusting rod
Mobile, adjusting rod 20 is detached with carry-over bar 17 with gear 16 in turn, then drives roll-shell 22 to exist by hand regulation handle 19
15 surface pivots of fixed column make rack 17 engage with gear 16 by unclamping sliding block 21 manually by spring 18, ensure handle 19
Stablize and fix, shaft 6 is driven finally by motor 5 and then grinding wheel 7 is driven to be ground abrasive body, it is right by suction pump 11
Water in water-retention shell body 10 is sprayed by fountain head 12, avoids the dust after grinding from flying up, while will be ground by exhaust fan 9
The scrap come is adsorbed, and handles scrap discharge finally by drainage conduit 8, to complete the grinding to abrasive body.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of novel handheld grinder, including connection shell (1), handle (2) and grinding shell (4), it is characterised in that：Institute
It states connection shell (1) side and is fixedly connected with handle (2), and handle (2) side connection power cord (3)；Connection shell (1) bottom
Portion is connected together motor (5), and motor (5) output end is connect with shaft (6)；Connection shell (1) bottom, which is fixed, to be connected
Grinding shell (4) is connect, and grinds shell (4) outer surface and is fixedly connected with drainage conduit (8)；It is fixedly connected with pumping in the drainage conduit (8)
Wind turbine (9)；Grinding shell (4) top inner wall is fixedly connected with fountain head (12)；Shaft (6) end and grinding shell
(4) grinding wheel (7) in is fixedly connected；Water-retention shell body (10) is equipped in the handle (2), and water-retention shell body (10) passes through outlet pipe
(13) it is connected to suction pump (11)；The suction pump (11) is connected to by outlet pipe (13) with fountain head (12)；
It is fixedly connected with fixed block (14) at the top of the connection shell (1), and is opened up fluted (1401) at the top of fixed block (14)；Institute
It states groove (1401) inner wall and is fixedly connected with fixed column (15), and fixed column (15) surface is fixedly attached gear (16)；The fixation
Column (15) surface pivots connect roll-shell (22), and are fixedly connected with handle (19) at the top of roll-shell (22)；The handle
(19) adjusting rod (20) is equipped in, and adjusting rod (20) top middle portion is fixedly connected with sliding block (21)；Roll-shell (22) top
Portion's inner wall is by spring (18) and rack (17) elastic connection, and rack (17) is connected together with gear (16).
2. a kind of novel handheld grinder according to claim 1, it is characterised in that：The drainage conduit (8) is if number is
Dry, and drainage conduit (8) is in grinding shell (4) outer surface annular spread.
3. a kind of novel handheld grinder according to claim 1, it is characterised in that：The fountain head (12) is if number is
Dry, and fountain head (12) is in grinding shell (4) top inner wall edge annular spread.
4. a kind of novel handheld grinder according to claim 1, it is characterised in that：Adjusting rod (20) both ends are passed through
The roll-shell (22) top side is worn, and adjusting rod (20) both ends are fixedly connected with rack (17).
5. a kind of novel handheld grinder according to claim 1, it is characterised in that：The rack (17) and the rotation
Spring (18) is equipped between shell (22) inside top wall, and spring (18) is in the rack (17) and the roll-shell (22)
Between be uniformly distributed.
6. a kind of novel handheld grinder according to claim 1, it is characterised in that：The sliding block (21) is located at the hand
Handle (19) top side bottom, and sliding block (21) is slidably connected with handle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721729942.9U CN207788566U (en) | 2017-12-13 | 2017-12-13 | A kind of novel handheld grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721729942.9U CN207788566U (en) | 2017-12-13 | 2017-12-13 | A kind of novel handheld grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788566U true CN207788566U (en) | 2018-08-31 |
Family
ID=63284076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721729942.9U Expired - Fee Related CN207788566U (en) | 2017-12-13 | 2017-12-13 | A kind of novel handheld grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788566U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814971A (en) * | 2019-11-15 | 2020-02-21 | 泰州卡尔特机械制造有限公司 | Atomizing pneumatic angle mill |
| CN111531441A (en) * | 2020-04-23 | 2020-08-14 | 胡金凤 | Rotary water outlet sander |
-
2017
- 2017-12-13 CN CN201721729942.9U patent/CN207788566U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814971A (en) * | 2019-11-15 | 2020-02-21 | 泰州卡尔特机械制造有限公司 | Atomizing pneumatic angle mill |
| CN111531441A (en) * | 2020-04-23 | 2020-08-14 | 胡金凤 | Rotary water outlet sander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20191213 |