CN203831336U - Special tool for dismantling grinding wheel - Google Patents

Special tool for dismantling grinding wheel Download PDF

Info

Publication number
CN203831336U
CN203831336U CN201420194546.0U CN201420194546U CN203831336U CN 203831336 U CN203831336 U CN 203831336U CN 201420194546 U CN201420194546 U CN 201420194546U CN 203831336 U CN203831336 U CN 203831336U
Authority
CN
China
Prior art keywords
grinding wheel
dop
dismounting
vertical rod
special tool
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
Application number
CN201420194546.0U
Other languages
Chinese (zh)
Inventor
同建榜
张谋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huangling Mining Group Co Ltd
Original Assignee
Huangling Mining Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huangling Mining Group Co Ltd filed Critical Huangling Mining Group Co Ltd
Priority to CN201420194546.0U priority Critical patent/CN203831336U/en
Application granted granted Critical
Publication of CN203831336U publication Critical patent/CN203831336U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a special tool for dismantling a grinding wheel. The special tool comprises a clamping head fixing disc, the clamping head fixing disc is provided with a clamping head and connected with one end of a vertical rod, and the other end of the vertical rod is connected with a pressure application handle. According to the special tool for dismantling the grinding wheel, users use a wrench to clamp an angle grinder rotating bearing, the clamping head is inserted in a grinding wheel dismantling hole, the strength of the arm is fully utilized, the pressure application handle is rotated counterclockwise while force is pressure is applied downward, the tool does not drop easily, the users can effectively and rapidly dismantle the grinding wheel, and the integral operating speed is not influenced.

Description

Grinding wheel tool special for dismounting
Technical field
The utility model belongs to field of mechanical technique, relates to angle grinding machine grinding wheel, is specifically related to a kind of grinding wheel tool special for dismounting.
Background technology
Angle grinding machine is a kind of all-purpose instrument that can polish and cut, in daily operation use very frequent, especially for we field work personnel, a common tool is absolutely necessary.When our operation in the wild, because operation defect subspaces is limited, be difficult for cutting, cause grinding wheel abrasion too fast, and part phenomenon constantly occurs, ground coordinates librarian use angle grinding machine to carry tool specially for attaching and detaching replacing grinding wheel, extremely difficult operation, wastes time and energy, and brings compared with burden to repairing work.
The rectangular shape of extracting tool that angle grinding machine carries, make for 1-2mm steel plate, width is about 3cm, when grinding wheel abrasion are changed, its entirety is softer, instrument is easily out of shape, and due to its rectangular shape, suitable/pressure under undirected while being rotated counterclockwise, instrument is very easy to slippage, be unfavorable for carrying out rapidly the dismounting of grinding wheel, affect overall operation speed, can cause injury to personnel simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of grinding wheel tool special for dismounting, has solved the problem that extracting tool that former angle grinding machine carries is unfavorable for carrying out rapidly the dismounting of grinding wheel.
The technical scheme that the utility model adopts is, grinding wheel tool special for dismounting, comprises dop fixed disk, on dop fixed disk, is provided with dop, and dop fixed disk is connected with one end of vertical rod, and the other end of vertical rod is connected with afterburning handle.
Feature of the present utility model is also,
The length of vertical rod is not less than the length of angle grinding machine grinding wheel to grinding wheel backplate.
Dop fixed disk and dop are cylindrical.
Dop arranges two or more, and dop is corresponding with position and the size in grinding wheel dismounting hole.
The beneficial effects of the utility model are: grinding wheel tool special for dismounting, user blocks angle grinding machine swivel bearing with spanner, dop is inserted to grinding wheel dismounting hole, make full use of personal arm strength, simultaneously downwards afterburning and be rotated counterclockwise afterburning handwheel, instrument is difficult for slippage like this, and user can complete grinding wheel dismounting fast and effectively, does not affect overall operation speed.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model grinding wheel tool special for dismounting.
In figure, 1. afterburning handwheel, 2. vertical rod, 3. dop fixed disk, 4. dop.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
The utility model provides a kind of grinding wheel tool special for dismounting, as shown in Figure 1, comprises dop fixed disk 3, is provided with dop 4 on dop fixed disk 3, and dop fixed disk 3 is connected with one end of vertical rod 2, and the other end of vertical rod 2 is connected with afterburning handle 1.
The length of vertical rod 2 is not less than the length of angle grinding machine grinding wheel to grinding wheel backplate.
Dop fixed disk 3 and dop 4 are cylindrical.
Dop 4 arranges two or more, and dop 4 is corresponding with position and the size in grinding wheel dismounting hole.
The using method of the utility model grinding wheel tool special for dismounting is: user blocks angle grinding machine swivel bearing with spanner, then dop 4 is inserted to grinding wheel dismounting hole, be rotated counterclockwise afterburning handwheel 1, make full use of personal arm strength, simultaneously downwards afterburning and be rotated counterclockwise reinforcing, thus grinding wheel dismounting completed.User changes new grinding wheel, then dop 4 is inserted to grinding wheel dismounting hole, and the afterburning handwheel 1 that turns clockwise, makes full use of personal arm strength, and the afterburning and reinforcing that turns clockwise downwards, completes grinding wheel and install simultaneously.
Grinding wheel tool special for dismounting, user blocks angle grinding machine swivel bearing with spanner, dop is inserted to grinding wheel dismounting hole, make full use of personal arm strength, simultaneously downwards afterburning and be rotated counterclockwise afterburning handwheel, instrument is difficult for slippage like this, and user can complete grinding wheel dismounting fast and effectively, does not affect overall operation speed.

Claims (4)

1. grinding wheel tool special for dismounting, it is characterized in that: comprise dop fixed disk (3), on dop fixed disk (3), be provided with dop (4), dop fixed disk (3) is connected with one end of vertical rod (2), and the other end of vertical rod (2) is connected with afterburning handle (1).
2. grinding wheel tool special for dismounting according to claim 1, is characterized in that: the length of described vertical rod (2) is not less than the length of angle grinding machine grinding wheel to grinding wheel backplate.
3. grinding wheel tool special for dismounting according to claim 1, is characterized in that: described dop fixed disk (3) and dop (4) are cylindrical.
4. according to the grinding wheel tool special for dismounting described in claim 1 or 3, it is characterized in that: described dop (4) arranges two or more, dop (4) is corresponding with position and the size in grinding wheel dismounting hole.
CN201420194546.0U 2014-04-18 2014-04-18 Special tool for dismantling grinding wheel Expired - Fee Related CN203831336U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420194546.0U CN203831336U (en) 2014-04-18 2014-04-18 Special tool for dismantling grinding wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420194546.0U CN203831336U (en) 2014-04-18 2014-04-18 Special tool for dismantling grinding wheel

Publications (1)

Publication Number Publication Date
CN203831336U true CN203831336U (en) 2014-09-17

Family

ID=51509224

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420194546.0U Expired - Fee Related CN203831336U (en) 2014-04-18 2014-04-18 Special tool for dismantling grinding wheel

Country Status (1)

Country Link
CN (1) CN203831336U (en)

Similar Documents

Publication Publication Date Title
CN203956721U (en) Novel grinding head structure
CN205166665U (en) Glass head of polishing
CN203831336U (en) Special tool for dismantling grinding wheel
CN204604102U (en) A kind of grinding wheel fix tool
CN203266318U (en) Automatic product burr removing device
CN203254285U (en) All-purpose angle dresser for correcting angle of grinding wheel
CN201231426Y (en) Hand-held sharpening carbide tool-block clamp
CN203732048U (en) I-shaped wheel circle run-out detection positioning device
CN204019367U (en) A kind of novel grinding wheel cutter holder device
CN204711794U (en) Electric mill support
CN203062471U (en) Grinding device for steel-making electroslag rod mold
CN209579237U (en) Steel band process equipment Buddha's warrior attendant penholder
CN204183397U (en) A kind of bent axle polishing clamp with sand paper box
CN102794212A (en) Combined roller
CN203542337U (en) Grinding tool for conical valve sealing surface
CN202964375U (en) Device for grinding plunger
CN202846424U (en) Solid wrench
CN205043622U (en) Cylindrical grinder grinder
CN203738549U (en) Automatic cut-off device for valve class parts
CN103831699B (en) Valve class part automatic disconnecting device
CN204893745U (en) Steam turbine middling pressure owner valve door closure faying face milling tool
CN201625900U (en) Special fixture in grinding spiral milling cutter blade
CN206825157U (en) A kind of cambered surface, inner circle product machine grinder tool
CN204546196U (en) A kind of model aircraft screw width profile copy grinding device
CN201881286U (en) Grinding device for conical surface of shaft

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: 20140917

Termination date: 20150418

EXPY Termination of patent right or utility model