CN203459961U - Frock clamp for processing connecting rod hole - Google Patents
Frock clamp for processing connecting rod hole Download PDFInfo
- Publication number
- CN203459961U CN203459961U CN201320574221.0U CN201320574221U CN203459961U CN 203459961 U CN203459961 U CN 203459961U CN 201320574221 U CN201320574221 U CN 201320574221U CN 203459961 U CN203459961 U CN 203459961U
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- Prior art keywords
- fixture daughter
- clamp
- spring
- daughter
- locating piece
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Abstract
The utility model discloses a frock clamp. The frock clamp comprises a left clamp subsidiary body and a right clamp subsidiary body which are respectively in mutually symmetric arrangement, as well as a left positioning block and a right positioning block, a left spring leaf and a right spring leaf and a left spring plunger and a right spring plunger, which are also symmetrically arranged, wherein the left positioning block is arranged at the upper part of the left clamp subsidiary body; the left spring leaf is arranged between the left clamp subsidiary body and the left positioning block; one end of the left spring plunger is connected with the left clamp subsidiary body through an adjusting bolt, and the other end of the left spring plunger penetrates the left clamp subsidiary body to prop the left spring leaf; the right positioning block is arranged at the upper part of the right clamp subsidiary body; the right spring leaf is arranged between the right clamp subsidiary body and the right positioning block; one end of the right spring plunger is connected with the right clamp subsidiary body through an adjusting bolt, and the other end of the right spring plunger penetrates the right clamp subsidiary body to prop the right spring leaf; an intermediate positioning block is arranged between the middle of the left clamp subsidiary body and the middle of the right clamp subsidiary body; a V-shaped block is arranged between the lower part of the left clamp subsidiary body and the lower part of the right clamp subsidiary body. The frock clamp is suitable for automatic loading and unloading and improves the production efficiency.
Description
Technical field
The utility model relates to a kind of frock clamp, relates in particular to a kind of frock clamp of processing tie rod holes.
Background technology
Flourish along with automobile industry, the demand of connecting rod is also increasing.In Machining of Connecting Rod, the processing in hole is an important procedure.The processing of tie rod holes is now generally manual loading and unloading, so the design of fixture is also in order to adapt to manual loading and unloading.Such mode both can cause scuffing, easily snap in iron filings etc. workpiece; The most important thing is to be applicable to automatic loading/unloading, realize automated production, cause the low of production efficiency.
Utility model content
The utility model, in order to solve defect and the deficiency existing in above-mentioned prior art, provides a kind of automatic loading/unloading that is applicable to, and can avoid causing workpiece to scratch, snap in the frock clamp of the processing tie rod holes of the phenomenons such as iron filings.
The technical solution of the utility model: a kind of frock clamp of processing tie rod holes, comprise the left fixture daughter and the right fixture daughter that are symmetrically set respectively, left locating piece and right locating piece, left spring sheet and right spring leaf, left spring plunger and right spring-loaded plunger, described left locating piece is arranged on left fixture daughter top, described left spring sheet is arranged between left fixture daughter and left locating piece, described left spring plunger one end is connected with left fixture daughter by adjusting bolt, the other end withstands left spring sheet through left fixture daughter, described right locating piece is arranged on right fixture daughter top, described right spring leaf is arranged between right fixture daughter and right locating piece, described right spring-loaded plunger one end is connected with right fixture daughter by adjusting bolt, the other end withstands right spring leaf through right fixture daughter, between described left fixture daughter middle part and right fixture daughter middle part, be provided with middle locating piece, between left fixture daughter bottom and right fixture daughter bottom, be provided with vee-block.
Preferably, described left fixture daughter top is provided with left slider, and described right fixture daughter top is provided with right slide block, and described left spring sheet end is arranged on left slider, and described right spring leaf end is arranged on right slide block.
Preferably, described left fixture daughter bottom is provided with left adjustment block, and described right fixture daughter bottom is provided with right adjustment block.
The beneficial effects of the utility model are as follows:
The utility model can make " face " location into " point " location, effectively avoids scratching workpiece; The durability of spring leaf and spring-loaded plunger is high, does not need frequent replacing; Can effectively avoid iron filings to snap in fixture; Can be applicable to the mode of manipulator automatic loading/unloading, enhance productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1. left fixture daughters in figure, 2. right fixture daughter, 3. left locating piece, 4. right locating piece, 5. left spring sheet, 6. right spring leaf, 7. left spring plunger, 8. right spring-loaded plunger, 9. workpiece, 10.V type piece, 11. left sliders, 12. right slide blocks, 13. left adjustment blocks, 14. right adjustment blocks, locating piece in 15..
the specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
A kind of frock clamp of processing tie rod holes as shown in Figure 1, comprise the left fixture daughter 1 and the right fixture daughter 2 that are symmetrically set respectively, left locating piece 3 and right locating piece 4, left spring sheet 5 and right spring leaf 6, left spring plunger 7 and right spring-loaded plunger 8, left locating piece 3 is arranged on left fixture daughter 1 top, left spring sheet 5 is arranged between left fixture daughter 1 and left locating piece 3, left spring plunger 7 one end are connected with left fixture daughter 1 by adjusting bolt, the other end withstands left spring sheet 5 through left fixture daughter 1, right locating piece 4 is arranged on right fixture daughter 2 tops, right spring leaf 6 is arranged between right fixture daughter 2 and right locating piece 4, right spring-loaded plunger 8 one end are connected with right fixture daughter 2 by adjusting bolt, the other end withstands right spring leaf 6 through right fixture daughter 2, between left fixture daughter 1 middle part and right fixture daughter 2 middle parts, be provided with middle locating piece 9, between left fixture daughter 1 bottom and right fixture daughter 2 bottoms, be provided with vee-block 10.Left fixture daughter 1 top is provided with left slider 11, and right fixture daughter 2 tops are provided with right slide block 12, and left spring sheet 5 ends are arranged on left slider 11, and right spring leaf 6 ends are arranged on right slide block 12.Left fixture daughter 1 bottom is provided with left adjustment block 13, and right fixture daughter 2 bottoms are provided with right adjustment block 14.
When the utility model is used, manipulator is put into fixture by workpiece 9 by top, fit with left locating piece 3, right locating piece 4 and middle locating piece 9 respectively in the surface of workpiece 9, workpiece 9 lower end circular arcs are positioned on vee-block 10, the left spring sheet 5 of both sides and right spring leaf 6, respectively by left spring plunger 7 and 8 pairs of workpiece 9 pre-determined bit of right spring-loaded plunger and compression, finally compress from front by workpiece 9 by peripheral hardware mechanism.
In the utility model, left slider, right slide block are used for regulating the position of left spring sheet and right spring leaf, and left adjustment block and right adjustment block are used for regulating the position of left fixture daughter and right fixture daughter.
Above-described is only preferred embodiment of the present utility model; should be understood that; for those of ordinary skill in the art; do not departing under the prerequisite of the utility model core technology feature; can also make some improvement and distortion, these improvement and distortion also should be considered as protection domain of the present utility model.
Claims (3)
1. a frock clamp of processing tie rod holes, comprise the left fixture daughter and the right fixture daughter that are symmetrically set respectively, left locating piece and right locating piece, left spring sheet and right spring leaf, left spring plunger and right spring-loaded plunger, it is characterized in that: described left locating piece is arranged on left fixture daughter top, described left spring sheet is arranged between left fixture daughter and left locating piece, described left spring plunger one end is connected with left fixture daughter by adjusting bolt, the other end withstands left spring sheet through left fixture daughter, described right locating piece is arranged on right fixture daughter top, described right spring leaf is arranged between right fixture daughter and right locating piece, described right spring-loaded plunger one end is connected with right fixture daughter by adjusting bolt, the other end withstands right spring leaf through right fixture daughter, between described left fixture daughter middle part and right fixture daughter middle part, be provided with middle locating piece, between left fixture daughter bottom and right fixture daughter bottom, be provided with vee-block.
2. a kind of frock clamp of processing tie rod holes according to claim 1, it is characterized in that: described left fixture daughter top is provided with left slider, described right fixture daughter top is provided with right slide block, and described left spring sheet end is arranged on left slider, and described right spring leaf end is arranged on right slide block.
3. a kind of frock clamp of processing tie rod holes according to claim 2, is characterized in that: described left fixture daughter bottom is provided with left adjustment block, and described right fixture daughter bottom is provided with right adjustment block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574221.0U CN203459961U (en) | 2013-09-17 | 2013-09-17 | Frock clamp for processing connecting rod hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574221.0U CN203459961U (en) | 2013-09-17 | 2013-09-17 | Frock clamp for processing connecting rod hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459961U true CN203459961U (en) | 2014-03-05 |
Family
ID=50172345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320574221.0U Expired - Lifetime CN203459961U (en) | 2013-09-17 | 2013-09-17 | Frock clamp for processing connecting rod hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459961U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773246A (en) * | 2015-11-15 | 2016-07-20 | 宁夏际华环境安全科技有限公司 | Special fixture for connection rod |
| CN106378648A (en) * | 2016-11-28 | 2017-02-08 | 南京慧智灵杰信息技术有限公司 | Punching clamp for cam shaft housing |
| CN108080957A (en) * | 2018-01-26 | 2018-05-29 | 永嘉县正菱机械科技股份有限公司 | Universal-joint fork bores earhole equipment |
| CN108856823A (en) * | 2018-07-23 | 2018-11-23 | 夏海涛 | Milling attachment for auto parts and components crank connecting link |
| CN108856826A (en) * | 2018-07-23 | 2018-11-23 | 夏海涛 | Double End string milling machine for crank connecting link |
-
2013
- 2013-09-17 CN CN201320574221.0U patent/CN203459961U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773246A (en) * | 2015-11-15 | 2016-07-20 | 宁夏际华环境安全科技有限公司 | Special fixture for connection rod |
| CN106378648A (en) * | 2016-11-28 | 2017-02-08 | 南京慧智灵杰信息技术有限公司 | Punching clamp for cam shaft housing |
| CN108080957A (en) * | 2018-01-26 | 2018-05-29 | 永嘉县正菱机械科技股份有限公司 | Universal-joint fork bores earhole equipment |
| CN108080957B (en) * | 2018-01-26 | 2024-05-24 | 永嘉县正菱机械科技股份有限公司 | Ear hole drilling equipment for universal joint fork |
| CN108856823A (en) * | 2018-07-23 | 2018-11-23 | 夏海涛 | Milling attachment for auto parts and components crank connecting link |
| CN108856826A (en) * | 2018-07-23 | 2018-11-23 | 夏海涛 | Double End string milling machine for crank connecting link |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG CHR INTELLIGENT EQUIPMENT CO., LTD. Free format text: FORMER NAME: HIGH-TECH MACHINERY MANUFACTURING CO., LTD. JINYUN COUNTY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 321404, No. 209, Xishan Road, kettle Town, Jinyun County, Lishui, Zhejiang Patentee after: ZHEJIANG CHR INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 321404, No. 209, Xishan Road, kettle Town, Jinyun County, Lishui, Zhejiang Patentee before: JINYUN GAOXIN MACHINERY MANUFACTURE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |