CN204711761U - A kind of three-degree-of-freedom motion grinding apparatus - Google Patents
A kind of three-degree-of-freedom motion grinding apparatus Download PDFInfo
- Publication number
- CN204711761U CN204711761U CN201520219953.7U CN201520219953U CN204711761U CN 204711761 U CN204711761 U CN 204711761U CN 201520219953 U CN201520219953 U CN 201520219953U CN 204711761 U CN204711761 U CN 204711761U
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- China
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- spherical gear
- main body
- swinging mounting
- degree
- polishing main
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Abstract
The utility model relates to work pieces process field, a kind of three-degree-of-freedom motion grinding apparatus specifically, comprise polishing main body, tumbler and base, polishing body front part is provided with emery wheel, tumbler comprises front spherical gear, rear spherical gear, swinging mounting, electric pushrod and gripper shoe, front spherical gear is connected mutually with polishing back body, rear spherical gear and front spherical gear engage each other, described swinging mounting is anterior to be connected with polishing main body, swinging mounting rear portion is connected with rear spherical gear, electric pushrod has two, electric pushrod is arranged on swinging mounting by spherical hinge symmetry, during work, two electric pushrod successively motions, drive swinging mounting rotates, now, rotate on rear spherical gear with the polishing main body front spherical gear that is connected mutually, thus drive polishing main body Three Degree Of Freedom to rotate.The utility model structure is simple, can realize three-degree-of-freedom motion to polish to workpiece, instead of artificial, has ensured the safety of operating personnel, saved labour, and automaticity has been high.
Description
Technical field
The utility model relates to work pieces process field, specifically a kind of three-degree-of-freedom motion grinding apparatus.
Background technology
Angle grinding machine utilizes the disc wheel of High Rotation Speed and elastic grinding wheel, wire wheel etc. to carry out grinding, cutting, rust cleaning, polishing processing to hardware.Angle grinding machine is applicable to, for cutting, grinding and brushing metal and stone material, if install suitable annex on this type of machine, also can carrying out grinding and polishing operation.
Conventional angle grinding machine generally includes a housing, one is provided with for carrying out the operation part of grinding or grinding to workpiece at the head of housing, the CD-ROM drive motor that one drives this operation part work is provided with at the middle part of housing, one is provided with for switching the switch block of this CD-ROM drive motor "on" position and off-position in the grip part of housing, be provided with an action bars in the below of switch block, operating personnel operates the switch block being positioned at housing by action bars.When CD-ROM drive motor is in "on" position, the grinding abrasive disk of operation part can rotate with high speed, once operating personnel's operation is improper, or operating personnel is unfamiliar with instrument, and the grinding abrasive disk of High Rotation Speed is easily to causing human body to damage.
Given this, the utility model provides a kind of Novel angle grinder, it utilizes the rotation of spherical gear, make angle grinding machine can realize three degree of freedom to rotate, thus replacement manually carries out grinding, cutting, rust cleaning, polishing processing to hardware, labour has been saved, i.e. a kind of three-degree-of-freedom motion grinding apparatus while having ensured personal security.
Summary of the invention
In order to make up the deficiencies in the prior art, the utility model provides a kind of three-degree-of-freedom motion grinding apparatus, manually carries out angle grinding machine operation, automaticity is high, ensured personal security and saved labour in order to substitute.
The utility model solves the technical scheme that its technical problem adopts: a kind of three-degree-of-freedom motion grinding apparatus, comprise polishing main body, tumbler and base, it is characterized in that: described polishing body front part is provided with emery wheel, emery wheel is used for polishing operation, rotating shaft is provided with in the middle part of polishing main body, polishing back body is provided with flange, and flange is evenly provided with bolt hole.
Described tumbler comprises front spherical gear, rear spherical gear, swinging mounting, electric pushrod and gripper shoe, described front spherical gear one end is provided with flange, front spherical gear is connected by bolt with polishing back body, described rear spherical gear and front spherical gear engage each other, rear spherical gear is provided with rotating shaft, described swinging mounting is cylindrical, swinging mounting is anterior to be connected with the rotating shaft of polishing main body, swinging mounting rear portion is connected with the rotating shaft of rear spherical gear, described electric pushrod has two, electric pushrod is arranged on swinging mounting by spherical hinge symmetry, described gripper shoe entirety is cube structure, cylinder is provided with in the middle part of described gripper shoe, the cylinder other end is connected mutually with rear spherical gear, be connected by bolt with between gripper shoe bottom electric pushrod, during work, two electric pushrods are motion successively, drives swinging mounting to rotate, and now, rotates, thus drive polishing main body Three Degree Of Freedom to rotate with the polishing main body front spherical gear that is connected mutually on rear spherical gear,
Described base entirety is square, and the gripper shoe of tumbler is fixedly mounted on base, and during work, base is placed in ground, and polishing main body Three Degree Of Freedom under the effect of tumbler rotates, thus polishes to workpiece.
The beneficial effects of the utility model are:
(1). a kind of three-degree-of-freedom motion grinding apparatus of the present utility model, utilize spherical gear to engage and polishing main body Three Degree Of Freedom is rotated, thus the utility model can be polished to workpiece by Three Degree Of Freedom, save safety that is artificial, that ensured operating personnel and automaticity is high;
(2). a kind of three-degree-of-freedom motion grinding apparatus of the present utility model, reasonable in design, principle is simple, is convenient to promote the use of.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is a kind of three-degree-of-freedom motion grinding apparatus perspective view of the present utility model;
Fig. 2 is a kind of three-degree-of-freedom motion grinding apparatus polishing main body of the present utility model and tumbler structure chart;
1. polishing main body, 2. tumbler, 3. bases in figure, 11. emery wheels, spherical gear before 21., spherical gear after 22., 23. swinging mountings, 24. electric pushrods, 25. gripper shoes.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As depicted in figs. 1 and 2, a kind of three-degree-of-freedom motion grinding apparatus described in the utility model, comprise polishing main body 1, tumbler 2 and base 3, it is characterized in that: described polishing main body 1 front portion is provided with emery wheel 11, emery wheel 11 is for polishing operation, be provided with rotating shaft in the middle part of polishing main body 1, polishing main body 1 rear portion is provided with flange, and flange is evenly provided with bolt hole.
Described tumbler 2 comprises front spherical gear 21, rear spherical gear 22, swinging mounting 23, electric pushrod 24 and gripper shoe 25, described front spherical gear 21 one end is provided with flange, front spherical gear 21 is connected by bolt with polishing main body 1 rear portion, described rear spherical gear 22 engages each other with front spherical gear 21, rear spherical gear 22 is provided with rotating shaft, described swinging mounting 23 is cylindrical, swinging mounting 23 front portion is connected with the rotating shaft of polishing main body 1, swinging mounting 23 rear portion is connected with the rotating shaft of rear spherical gear 22, described electric pushrod 24 has two, electric pushrod 24 is arranged on swinging mounting 23 by spherical hinge symmetry, described gripper shoe 25 entirety is cube structure, cylinder is provided with in the middle part of described gripper shoe 25, the cylinder other end is connected mutually with rear spherical gear 22, be connected by bolt bottom electric pushrod 24 with between gripper shoe 25, during work, two electric pushrods 24 are motion successively, drives swinging mounting 23 to rotate, and now, rotates, thus drive the rotation of polishing main body 1 Three Degree Of Freedom with the polishing main body 1 front spherical gear 21 that is connected mutually on rear spherical gear 22,
Described base 3 entirety is square, and the gripper shoe 25 of tumbler 2 fixedly mounts on the base 3, and during work, base 3 is placed in ground, and polishing main body 1 Three Degree Of Freedom under the effect of tumbler 2 rotates, thus polishes to workpiece.
During work, the successively motion of two electric pushrods 24 in gripper shoe 25, swinging mounting 23 is driven to rotate, swinging mounting 23 rotates and drives forecourt gear 21 to move on rear spherical gear 22, thus drive polishing main body 1 Three Degree Of Freedom be connected with front spherical gear 21 to rotate, under the effect of three degree of freedom, polishing main body 1 is adjusted to suitable position and polishes to workpiece.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a three-degree-of-freedom motion grinding apparatus, comprise polishing main body (1), tumbler (2) and base (3), it is characterized in that: described polishing main body (1) front portion is provided with emery wheel (11), polishing main body (1) middle part is provided with rotating shaft, polishing main body (1) rear portion is provided with flange, and flange is evenly provided with bolt hole;
Described tumbler (2) comprises front spherical gear (21), rear spherical gear (22), swinging mounting (23), electric pushrod (24) and gripper shoe (25), described front spherical gear (21) one end is provided with flange, front spherical gear (21) is connected by bolt with polishing main body (1) rear portion, described rear spherical gear (22) and front spherical gear (21) engage each other, (22) are provided with rotating shaft to rear spherical gear, described swinging mounting (23) is for cylindrical, swinging mounting (23) is anterior to be connected with the rotating shaft of polishing main body (1), swinging mounting (23) rear portion is connected with the rotating shaft of rear spherical gear (22), described electric pushrod (24) has two, electric pushrod (24) is arranged on swinging mounting (23) by spherical hinge symmetry, described gripper shoe (25) entirety is cube structure, described gripper shoe (25) middle part is provided with cylinder, the cylinder other end is connected mutually with rear spherical gear (22), electric pushrod (24) bottom is connected by bolt with between gripper shoe (25).
2. a kind of three-degree-of-freedom motion grinding apparatus according to claim 1, it is characterized in that: described base (3) entirety is for square, and the gripper shoe (25) of tumbler (2) is fixedly mounted on base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219953.7U CN204711761U (en) | 2015-04-13 | 2015-04-13 | A kind of three-degree-of-freedom motion grinding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219953.7U CN204711761U (en) | 2015-04-13 | 2015-04-13 | A kind of three-degree-of-freedom motion grinding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711761U true CN204711761U (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520219953.7U Expired - Fee Related CN204711761U (en) | 2015-04-13 | 2015-04-13 | A kind of three-degree-of-freedom motion grinding apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN204711761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215482A (en) * | 2015-10-30 | 2016-01-06 | 常熟祥鑫汽配有限公司 | A kind of tapping equipment possessing multi-angle and regulate |
-
2015
- 2015-04-13 CN CN201520219953.7U patent/CN204711761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215482A (en) * | 2015-10-30 | 2016-01-06 | 常熟祥鑫汽配有限公司 | A kind of tapping equipment possessing multi-angle and regulate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160413 |