CN105058082A - Turntable inner circle turning clamp - Google Patents
Turntable inner circle turning clamp Download PDFInfo
- Publication number
- CN105058082A CN105058082A CN201510462620.1A CN201510462620A CN105058082A CN 105058082 A CN105058082 A CN 105058082A CN 201510462620 A CN201510462620 A CN 201510462620A CN 105058082 A CN105058082 A CN 105058082A
- Authority
- CN
- China
- Prior art keywords
- liner part
- inner circle
- rotating disk
- cartridge clip
- turntable
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a turntable inner circle turning clamp, and relates to the technical field of tool clamp manufacturing. The turntable inner circle turning clamp comprises a taper shank with a lining part. The lining part is provided with a counter bore. An elastic clamping nozzle extending out of the lining part is arranged in the counter bore through a bolt. A plurality of expanding grooves with forward openings are evenly distributed in the outer edge of the elastic clamping nozzle. A cone with the small front part and the large rear part is arranged at the front portion of the outer edge of the elastic clamping nozzle, and a positioning spigot for a boss of a turntable to be installed is arranged at the front end of the elastic clamping nozzle. The lining part is sleeved with a compression sleeve. A conical hole with the small front part and the large rear part is formed in the front portion of the compression sleeve, wherein the conical hole is matched with the cone of the lining part. The compression sleeve is arranged on the lining part through an elastic nut. Compared with the prior art, the turntable inner circle turning clamp can solve the problems that during existing turntable clamping, an annular groove in a boss of a spherical shell is easily damaged, and the production efficiency is low.
Description
Technical field
The present invention relates to frock clamp manufacturing technology field, especially a kind of vehicle clamper of the rotating disk for microscope converter.
Background technology
Converter is one of microscopical important parts, and microscopical object lens are then contained on lens barrel by converter; And rotating disk is the part of the multiple object lens of installation on converter, converter is formed by the assembling parts such as price fixing and rotating disk.Have a kind of rotating disk of converter, this rotating disk comprises the global shell being provided with multiple stepped hole and the boss of be located at outside described global shell, and this boss is provided with annular groove; One of operation of rotating disk processing carries out turning to the multiple stepped holes being positioned at global shell, and in current rotating disk global shell, the method for turning of multiple stepped hole is: to carrying out turnery processing after adopting the three-jaw of little chuck to clamp the boss of rotating disk.There is clamping in process of production and easily injure annular groove on global shell boss and the low problem of production efficiency in this processing method.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of rotating disk inner circle vehicle clamper, easily injures annular groove on global shell boss and the low problem of production efficiency to solve existing turntable for clamping.
The technical scheme that technical solution problem of the present invention adopts is: this rotating disk inner circle vehicle clamper comprises the taper shank being provided with liner part, and described liner part is provided with counterbore, and the cartridge clip mouth stretching out described liner part is housed by bolt in described counterbore; Described cartridge clip mouth in being all distributed with many openings spreading groove forward in outer rim, is provided with pre-small post-large cone in outer rim front portion, is provided with the positioning spigot of the boss installing described rotating disk in front end; Described liner part is set with clamping sleeve, and described compression is placed on front portion and is provided with the pre-small post-large taper hole matched with the cone of described liner part; Described clamping sleeve is contained in described liner part by tightening nut.
In above-mentioned rotating disk inner circle vehicle clamper technical scheme, technical scheme can also be more specifically: described liner part is provided with the pressure abutted against with described tightening nut in described clamping sleeve side female.
Further: described liner part is provided with and is crimped with spacer pin mutually through sidewall and described cartridge clip mouth.
Refer to before indication of the present invention the liner part of taper shank be provided with cartridge clip mouth side towards.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect: 1, during clamping, by in the global shell cartridge clip mouth of rotating disk, the boss of rotating disk is made to snap in the positioning spigot of cartridge clip mouth, tighten tightening nut and pressure mother more successively, rotating disk is fixed in cartridge clip mouth by the cone making the taper hole of clamping sleeve front portion extrude cartridge clip mouth front portion, can not injure the annular groove on global shell boss; 2, convenient mounting and clamping, quick, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rotating disk of this embodiment of the present invention.
Fig. 2 is the structural representation of the embodiment of the present invention.
Fig. 3 is the structural representation of the cartridge clip mouth of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
Be illustrated in figure 1 rotating disk 9 to be processed, rotating disk 9 comprises the global shell being provided with multiple stepped hole and the boss be located at outside described global shell, and this boss is provided with annular groove;
Rotating disk inner circle vehicle clamper as shown in Figure 2 comprises the taper shank 1 being linked with liner part, open in the liner part of taper shank 1 and axially have counterbore, the cartridge clip mouth 4 stretching out liner part is housed by packing ring 5 and bolt 8 in counterbore, liner part is equipped with and is crimped with spacer pin 6 mutually through sidewall and cartridge clip mouth 4; The present embodiment is all be distributed with five openings spreading groove 4-1 forward in the outer rim of cartridge clip mouth 4, is provided with pre-small post-large cone 4-2, is provided with the positioning spigot 4-3 of the boss installing rotating disk, as shown in Figure 3 in the front end of cartridge clip mouth 4 in the outer rim front portion of cartridge clip mouth 4; Outside the liner part of cartridge clip mouth 4, be set with clamping sleeve 5, be provided with the pre-small post-large taper hole matched with the cone of liner part in the front portion of clamping sleeve 5; Clamping sleeve 5 is contained in the liner part of taper shank 1 by tightening nut 3; The pressure mother 2 abutted against with tightening nut 3 liner part on rear side of clamping sleeve 5 is equipped with.
During work, rotating disk inner circle vehicle clamper is contained on the center taper hole of lathe; Unscrew pressure female 2 and tightening nut 3, first the global shell of rotating disk 9 is put into cartridge clip mouth 4 backwards, the barrel of rotating disk 9 is made to snap in the positioning spigot 4-3 of cartridge clip mouth 4, tighten tightening nut 3 and pressure female 2 more successively, rotating disk 9 is fixed in cartridge clip mouth 4 by the conical surface 4-2 making the taper hole of clamping sleeve 5 front portion extrude cartridge clip mouth 4 front portion; Start lathe, adopt the barrel inner circle of lathe tool to rotating disk 9 to carry out turnery processing; Unclamp pressure female 2 and tightening nut 3, unload the rotating disk 9 of processing.
Claims (3)
1. a rotating disk inner circle vehicle clamper, is characterized in that: comprise the taper shank (1) being provided with liner part, described liner part is provided with counterbore, and the cartridge clip mouth (4) stretching out described liner part is housed by bolt in described counterbore; Described cartridge clip mouth (4) in being all distributed with many openings spreading groove (4-1) forward in outer rim, is provided with the pre-small post-large conical surface (4-2) in outer rim front portion, is provided with the positioning spigot (4-3) of the boss installing described rotating disk in front end; Described liner part is set with clamping sleeve (5), and described clamping sleeve (5) is provided with the pre-small post-large taper hole matched with the cone of described liner part in front portion; Described clamping sleeve (5) is contained in described liner part by tightening nut (3).
2. rotating disk inner circle vehicle clamper according to claim 1, is characterized in that: described liner part is provided with the pressure mother (2) abutted against with described tightening nut (3) in described clamping sleeve (5) side.
3. rotating disk inner circle vehicle clamper according to claim 1 and 2, is characterized in that: described liner part is provided with and is crimped with spacer pin (6) mutually through sidewall and described cartridge clip mouth (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462620.1A CN105058082A (en) | 2015-07-31 | 2015-07-31 | Turntable inner circle turning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462620.1A CN105058082A (en) | 2015-07-31 | 2015-07-31 | Turntable inner circle turning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105058082A true CN105058082A (en) | 2015-11-18 |
Family
ID=54487707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510462620.1A Pending CN105058082A (en) | 2015-07-31 | 2015-07-31 | Turntable inner circle turning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058082A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5009539A (en) * | 1988-08-06 | 1991-04-23 | Ralph Muellenberg | Clamping set with screw sleeve |
| JPH08229714A (en) * | 1995-02-24 | 1996-09-10 | Alps Tool:Kk | Chuck device |
| CN2818062Y (en) * | 2005-09-23 | 2006-09-20 | 赖声吉 | Tool mainshaft holder with pad |
| CN2923123Y (en) * | 2006-07-11 | 2007-07-18 | 许晓华 | Motor rotor iron-core turning clamp |
| CN102773508A (en) * | 2012-08-10 | 2012-11-14 | 上海达荣精密机械有限公司 | High-precision manual elastic chuck |
| CN103639461A (en) * | 2013-11-25 | 2014-03-19 | 重庆市璧山爱华有限责任公司 | Turning spring chuck with thrust sleeve |
-
2015
- 2015-07-31 CN CN201510462620.1A patent/CN105058082A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5009539A (en) * | 1988-08-06 | 1991-04-23 | Ralph Muellenberg | Clamping set with screw sleeve |
| JPH08229714A (en) * | 1995-02-24 | 1996-09-10 | Alps Tool:Kk | Chuck device |
| CN2818062Y (en) * | 2005-09-23 | 2006-09-20 | 赖声吉 | Tool mainshaft holder with pad |
| CN2923123Y (en) * | 2006-07-11 | 2007-07-18 | 许晓华 | Motor rotor iron-core turning clamp |
| CN102773508A (en) * | 2012-08-10 | 2012-11-14 | 上海达荣精密机械有限公司 | High-precision manual elastic chuck |
| CN103639461A (en) * | 2013-11-25 | 2014-03-19 | 重庆市璧山爱华有限责任公司 | Turning spring chuck with thrust sleeve |
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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: 20151118 |