CN104029123A - Automatic positioning and quick clamping mechanism - Google Patents
Automatic positioning and quick clamping mechanism Download PDFInfo
- Publication number
- CN104029123A CN104029123A CN201410313595.6A CN201410313595A CN104029123A CN 104029123 A CN104029123 A CN 104029123A CN 201410313595 A CN201410313595 A CN 201410313595A CN 104029123 A CN104029123 A CN 104029123A
- Authority
- CN
- China
- Prior art keywords
- centration axis
- cylinder piston
- air cylinder
- fixed
- quick clamping
- 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.)
- Pending
Links
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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The invention relates to an automatic positioning and quick clamping mechanism. The automatic positioning and quick clamping mechanism comprises an air cylinder block, a positioning frame, a connecting rod, a compressing block, a spigot shaft, a spring and an air cylinder piston. The air cylinder piston is arranged in the air cylinder block, the positioning frame is fixed to the outer surface of the air cylinder block, the spigot shaft is installed in the positioning frame in a sliding mode, the end, close to the compressing block, of the spigot block is provided with an outer positioning conical surface, the connecting rod is fixed to the end of the air cylinder piston, the compressing block is fixed to the connecting rod and matched with the positioning frame, one end of the spring abuts against the end face of the air cylinder piston, and the other end of the spring abuts against the end face of the spigot shaft. In the clamping process, a product is positioned, stressed and clamped through the outer positioning conical surface of the spigot shaft, the quick clamping quality of products is stable, and workpieces are not prone to deformation. Production efficiency is high, cost and labor intensity are low, and operation is safe and reliable.
Description
Technical field
The present invention relates to easy the to be fast clamp mechanism of a kind of electric tool bearing processing, the present invention especially relates to a kind of location automatically quick clamping mechanism.
Background technology
At present, the equipment that this product grinds processing adopts plug location endoporus, the manual screw mode clamp operation of twisting, production efficiency is low, personnel labor intensity is large, owing to being the complete manual clamp operation of carrying out, nonstandardization of Workpiece clamping power size, not high to operator safety assurance coefficient, easily cause industrial injury security incident.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide one to clamp soon the high and on-deformable automatic location of the workpiece quick clamping mechanism of heart steady quality, production efficiency
According to technical scheme provided by the invention, described automatic location quick clamping mechanism, comprise cylinder block, locating rack, connecting rod, compact heap, centration axis, spring and cylinder piston, in cylinder block, be provided with cylinder piston, on the outer surface of cylinder block, be fixed with locating rack, in locating rack, be slidably fitted with centration axis, centration axis has location outer conical surface near the end of compact heap, end at cylinder piston is fixed with connecting rod, on connecting rod, be fixed with compact heap, compact heap coordinates with described locating rack, one end of described spring and the end face of cylinder piston offset, the other end of spring and the end face of centration axis offset.
On locating rack, be fixed with alignment pin, offer oblong location slide opening in centration axis, the location length direction of slide opening and the length direction of centration axis are consistent, and alignment pin is embedded in the slide opening of location.
Have piston depression in the end of cylinder piston, in centration axis, have centration axis depression near the end of cylinder piston, one end of described spring is embedded in piston depression, and the other end of spring is embedded in centration axis depression.
The present invention has the following advantages:
1, it is simple and reasonable for structure that the present invention locates quick clamping mechanism automatically, operates understandable easy to learn;
2, clamping process of the present invention is located stressed clamping by the location outer conical surface of centration axis self, and product presss from both sides steady quality soon, and workpiece is not yielding;
3, production efficiency of the present invention is high, cost is low, labour intensity is low, and handling safety is reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
This is location quick clamping mechanism automatically, comprise cylinder block 1, locating rack 2, connecting rod 3, compact heap 4, centration axis 6, spring 8 and cylinder piston 9, in cylinder block 1, be provided with cylinder piston 9, on the outer surface of cylinder block 1, be fixed with locating rack 2, in locating rack 2, be slidably fitted with centration axis 6, centration axis 6 has location outer conical surface 11 near the end of compact heap 4, be fixed with connecting rod 3 in the end of cylinder piston 9, on connecting rod 3, be fixed with compact heap 4, compact heap 4 coordinates with described locating rack 2, the end face of one end of described spring 8 and cylinder piston 9 offsets, the end face of the other end of spring 8 and centration axis 6 offsets.
On locating rack 2, be fixed with alignment pin 7, offer oblong location slide opening 10 in centration axis 6, the length direction of location slide opening 10 is consistent with the length direction of centration axis 6, and alignment pin 7 is embedded in the slide opening 10 of location.
Have piston depression in the end of cylinder piston 9, in centration axis 6, have centration axis depression near the end of cylinder piston 9, one end of described spring 8 is embedded in piston depression, and the other end of spring 8 is embedded in centration axis depression.
The present invention clamps the moment location clamping that realizes workpiece 5 with location outer conical surface 11 interoperations of centration axis 6 by cylinder piston 9, workpiece 5 is placed in the location outer conical surface 11 of centration axis 6, thereby the end face moment of cylinder piston 9 clamping work pieces 5 makes workpiece 5 endoporus realize moment location clamping process automatically with stressed contact of location outer conical surface 11 of movable centering spindle 6.
Claims (3)
1. automatically locate quick clamping mechanism for one kind, comprise cylinder block (1), locating rack (2), connecting rod (3), compact heap (4), centration axis (6), spring (8) and cylinder piston (9), it is characterized in that: in cylinder block (1), be provided with cylinder piston (9), on the outer surface of cylinder block (1), be fixed with locating rack (2), in locating rack (2), be slidably fitted with centration axis (6), centration axis (6) has location outer conical surface near the end of compact heap (4), be fixed with connecting rod (3) in the end of cylinder piston (9), on connecting rod (3), be fixed with compact heap (4), compact heap (4) coordinates with described locating rack (2), the end face of one end of described spring (8) and cylinder piston (9) offsets, the end face of the other end of spring (8) and centration axis (6) offsets.
2. automatic location as claimed in claim 1 quick clamping mechanism, it is characterized in that: on locating rack (2), be fixed with alignment pin (7), in centration axis (6), offer oblong location slide opening (10), the length direction of location slide opening (10) is consistent with the length direction of centration axis (6), and alignment pin (7) is embedded in location slide opening (10).
3. automatic location as claimed in claim 1 quick clamping mechanism, it is characterized in that: there is piston depression in the end of cylinder piston (9), there is centration axis depression in the upper end near cylinder piston (9) of centration axis (6), one end of described spring (8) is embedded in piston depression, and the other end of spring (8) is embedded in centration axis depression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410313595.6A CN104029123A (en) | 2014-07-02 | 2014-07-02 | Automatic positioning and quick clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410313595.6A CN104029123A (en) | 2014-07-02 | 2014-07-02 | Automatic positioning and quick clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104029123A true CN104029123A (en) | 2014-09-10 |
Family
ID=51460238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410313595.6A Pending CN104029123A (en) | 2014-07-02 | 2014-07-02 | Automatic positioning and quick clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104029123A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59124562A (en) * | 1982-12-28 | 1984-07-18 | Hotani:Kk | Support adjuster for metal plate polishing brush roll |
| BE904503A (en) * | 1986-03-27 | 1986-07-16 | Textielmachf Gilbos Nv | Axially movable holder for one end of tubular yarn winding core - has shaft retracted against spring by actuator and with rotatably driven carrier with jaws expanding against springs on engaging in core end |
| CN201544151U (en) * | 2009-10-30 | 2010-08-11 | 奇瑞汽车股份有限公司 | Locating fixture |
| CN203317209U (en) * | 2013-05-10 | 2013-12-04 | 南通星维油泵油嘴有限公司 | Automatic feeding collet chuck mechanism |
| CN203485029U (en) * | 2013-08-26 | 2014-03-19 | 福建浔兴拉链科技股份有限公司 | Supporting device for surface grinder tooling |
| CN203973383U (en) * | 2014-07-02 | 2014-12-03 | 无锡诚石轴承有限公司 | Automatically locate quick clamping mechanism |
-
2014
- 2014-07-02 CN CN201410313595.6A patent/CN104029123A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59124562A (en) * | 1982-12-28 | 1984-07-18 | Hotani:Kk | Support adjuster for metal plate polishing brush roll |
| BE904503A (en) * | 1986-03-27 | 1986-07-16 | Textielmachf Gilbos Nv | Axially movable holder for one end of tubular yarn winding core - has shaft retracted against spring by actuator and with rotatably driven carrier with jaws expanding against springs on engaging in core end |
| CN201544151U (en) * | 2009-10-30 | 2010-08-11 | 奇瑞汽车股份有限公司 | Locating fixture |
| CN203317209U (en) * | 2013-05-10 | 2013-12-04 | 南通星维油泵油嘴有限公司 | Automatic feeding collet chuck mechanism |
| CN203485029U (en) * | 2013-08-26 | 2014-03-19 | 福建浔兴拉链科技股份有限公司 | Supporting device for surface grinder tooling |
| CN203973383U (en) * | 2014-07-02 | 2014-12-03 | 无锡诚石轴承有限公司 | Automatically locate quick clamping mechanism |
Non-Patent Citations (1)
| Title |
|---|
| 荆长生: "《机械制造工艺学》", 30 June 1992 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140910 |