CN201500898U - Fixture for milling multiple workpieces - Google Patents
Fixture for milling multiple workpieces Download PDFInfo
- Publication number
- CN201500898U CN201500898U CN2009201877316U CN200920187731U CN201500898U CN 201500898 U CN201500898 U CN 201500898U CN 2009201877316 U CN2009201877316 U CN 2009201877316U CN 200920187731 U CN200920187731 U CN 200920187731U CN 201500898 U CN201500898 U CN 201500898U
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- CN
- China
- Prior art keywords
- briquetting
- hole
- screw rod
- pressing block
- base
- 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
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Abstract
The utility model discloses a fixture for milling multiple workpieces. The fixture comprises a base (6), four pressing blocks and an ejector rod (11), wherein a groove is formed at the middle part of the base (6); a concave part is respectively formed on two sides of each bump; a through hole is formed on a left bump (13), and a screw rod (2) is arranged in the through hole; a third pressing block (7) is hinged at the rear end of the screw rod (2); a first pressing block (1) is sleeved at the front end of the screw rod (2), and a nut is connected on the screw rod (2); a fourth pressing block (9) and a second pressing block (12) are respectively hinged on a supporting seat (10); the lower ends of the third pressing block (7) and the fourth pressing block (9) are respectively hinged at two ends of a connecting rod (80); a transversal through hole is formed at the lower part of the base (6), the ejector rod (11) is positioned in the transversal through hole, and two ends of the ejector rod (11) are respectively extruded on the inner side surfaces at the lower parts of the first pressing block (1) and the second pressing block (12). The fixture has the advantages of high production efficiency and high precision of processed workpieces.
Description
Technical field
The utility model relates to a kind of anchor clamps, and especially a kind of multiplex's part clamps the anchor clamps that carry out milling simultaneously.
Background technology
On the machining milling of workpiece anchor clamps commonly used are clamped workpiece and carry out Milling Process.Often need in the production a plurality of identical workpiece are carried out milling.If with anchor clamps each workpiece is clamped processing, the clamping of each workpiece all needs to clamp, unclamp like this, and next workpiece clamps the process of unclamping such repetition more again.Above-mentioned clamping mode is consuming time many, and efficient is low, and machining accuracy is difficult to guarantee.
The utility model content
The purpose of this utility model solves existing Milling Process exactly and repeats to clamp, unclamp and cause efficient low, the problem that machining accuracy is difficult to guarantee.
The technical solution adopted in the utility model is: multiplex's part milling fixture, it is characterized in that it comprises base, first briquetting, second briquetting, the 3rd briquetting, the 4th briquetting and push rod, described base middle part is provided with the groove that is used for placing the 3rd briquetting and the 4th briquetting, make base form left boss and right boss, the both sides of each boss be provided be used for treating the folder workpiece carry out the spacing recess of both direction, left side boss is provided with through hole, be provided with screw rod in the through hole, the 3rd briquetting is hinged on spiro rod rear end, first briquetting is sleeved on the front end of screw rod, be connected with adaptive with it nut on the screw rod in first briquetting outside, the 4th briquetting and second briquetting are hinged on respectively on the supporting seat that is fixed on right boss both sides, the 3rd briquetting and the 4th lower end of pressing are hinged on the two ends of connecting rod respectively, the below of base is provided with cross through hole, push rod is positioned at through hole, and the two ends of push rod are squeezed in the below medial surface of first briquetting and second briquetting respectively.
Adopt technique scheme, four workpiece are placed on recess simultaneously, rotating nut promotes first briquetting and moves right, and spurs the 3rd briquetting and move to left, and the close mutually of first briquetting and the 3rd briquetting will make two workpiece that are positioned on the left boss clamped.First briquetting and moving to right, also can push the second briquetting bottom by push rod, make the second briquetting upper compressive be positioned at right side workpiece on the right boss, this workpiece is clamped, and the 3rd briquetting will spur the 4th briquetting by connecting rod in the process of moving to left, make the 4th briquetting top clamp the workpiece of right boss upper left side, such four workpiece can be simultaneously clamped.
Unclamp for ease of each briquetting, the two sides of described base are provided with hole, are provided with spring in the hole, and two springs are squeezed in the medial surface of first briquetting and second briquetting respectively.When unclamping nut, spring pushes first briquetting and second briquetting respectively like this, makes in twos that briquetting unclamps fast, simultaneously the 3rd briquetting and the 4th briquetting is unclamped.
In sum, the utility model beneficial effect is: because the utility model can clamp processing to four workpiece simultaneously, therefore improved efficiency greatly, because workpiece can clamp processing simultaneously, so machining accuracy also improves greatly.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1, first briquetting, 2, screw rod, 3, nut, 4, spring, 5, workpiece, 6, base, the 7, the 3rd briquetting, 8, connecting rod, the 9, the 4th briquetting, 10, supporting seat, 11, push rod, 12, second briquetting, 13, left boss, 14, groove, 15, right boss.
The specific embodiment
The utility model multiplex (MUX) part milling fixture, as shown in Figure 1, it comprises base 6, first briquetting 1, second briquetting 12, the 3rd briquetting 7, the 4th briquetting 9 and push rod 11, described base 6 middle parts are provided with the groove 14 that is used for placing the 3rd briquetting 7 and the 4th briquetting 9, make base 6 form left boss 13 and right boss 15, the both sides of each boss be provided be used for treating the folder workpiece 5 carry out the spacing recess of both direction, left side boss 13 is provided with through hole, be provided with screw rod 2 in the through hole, the 3rd briquetting 7 is hinged on screw rod 2 rear ends, first briquetting 1 is sleeved on the front end of screw rod 2, be connected with adaptive with it nut 3 on the screw rod 2 in first briquetting, 1 outside, the 4th briquetting 9 and second briquetting 12 are hinged on respectively on the supporting seat 10 that is fixed on right boss 15 both sides, the lower end of the 3rd briquetting 7 and the 4th briquetting 9 is hinged on the two ends of connecting rod 8 respectively, the below of base 6 is provided with cross through hole, and push rod 11 is positioned at through hole, and the two ends of push rod 11 are squeezed in the below medial surface of first briquetting 1 and second briquetting 12 respectively.The two sides of base 6 are provided with hole, are provided with the medial surface that spring 4, two springs are squeezed in first briquetting 1 and second briquetting 12 respectively in the hole.
Claims (2)
1. multiplex's part milling fixture, it is characterized in that it comprises base [6], first briquetting [1], second briquetting [12], the 3rd briquetting [7], the 4th briquetting [9] and push rod [11], described base [6] middle part is provided with the groove [14] that is used for placing the 3rd briquetting [7] and the 4th briquetting [9], make base [6] form left boss [13] and right boss [15], the both sides of each boss be provided be used for treating the folder workpiece [5] carry out the spacing recess of both direction, left side boss [13] is provided with through hole, be provided with screw rod [2] in the through hole, the 3rd briquetting [7] is hinged on screw rod [2] rear end, first briquetting [1] is sleeved on the front end of screw rod [2], be connected with adaptive with it nut [3] on the screw rod [2] in first briquetting [1] outside, the 4th briquetting [9] and second briquetting [12] are hinged on respectively on the supporting seat [10] that is fixed on right boss [15] both sides, the lower end of the 3rd briquetting [7] and the 4th briquetting [9] is hinged on the two ends of connecting rod [8] respectively, the below of base [6] is provided with cross through hole, push rod [11] is positioned at through hole, and the two ends of push rod [11] are squeezed in the below medial surface of first briquetting [1] and second briquetting [12] respectively.
2. multiplex's part milling fixture according to claim 1 is characterized in that the two sides of described base [6] are provided with hole, is provided with spring [4] in the hole, and two springs are squeezed in the medial surface of first briquetting [1] and second briquetting [12] respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201877316U CN201500898U (en) | 2009-09-19 | 2009-09-19 | Fixture for milling multiple workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201877316U CN201500898U (en) | 2009-09-19 | 2009-09-19 | Fixture for milling multiple workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201500898U true CN201500898U (en) | 2010-06-09 |
Family
ID=42451839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201877316U Expired - Fee Related CN201500898U (en) | 2009-09-19 | 2009-09-19 | Fixture for milling multiple workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201500898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371492A (en) * | 2010-08-12 | 2012-03-14 | 新兴重工湖北三六一一机械有限公司 | Double surface tapping clamp |
| CN105904236A (en) * | 2016-05-10 | 2016-08-31 | 安徽坤昌家具有限公司 | Clamping device for wood cutting |
| CN108340298A (en) * | 2017-12-30 | 2018-07-31 | 铜陵日科电子有限责任公司 | Quartz crystal applied voltage test fixing device |
-
2009
- 2009-09-19 CN CN2009201877316U patent/CN201500898U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371492A (en) * | 2010-08-12 | 2012-03-14 | 新兴重工湖北三六一一机械有限公司 | Double surface tapping clamp |
| CN105904236A (en) * | 2016-05-10 | 2016-08-31 | 安徽坤昌家具有限公司 | Clamping device for wood cutting |
| CN108340298A (en) * | 2017-12-30 | 2018-07-31 | 铜陵日科电子有限责任公司 | Quartz crystal applied voltage test fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TONGLING SHENGWANG RAILWAY MACHINERY MANUFACTURING Free format text: FORMER OWNER: LI LIQUN Effective date: 20100910 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 244000 NO.73, MINZHU ROAD, DATONG TOWN, TONGLING CITY, ANHUI PROVINCE TO: 244100 INSIDE FACTORY 701, SHIZISHAN DISTRICT, TONGLING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100910 Address after: 244100 Tongling lion mountain 701 factory Patentee after: Tongling Shengwang Railway Machinery Manufacturing Co.,Ltd. Address before: 244000, 73, democratic road, Datong Town, Tongling, Anhui Patentee before: Li Liqun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20120919 |