CN203236252U - Oil pump shell milling drilling boring clamp - Google Patents
Oil pump shell milling drilling boring clamp Download PDFInfo
- Publication number
- CN203236252U CN203236252U CN 201320299232 CN201320299232U CN203236252U CN 203236252 U CN203236252 U CN 203236252U CN 201320299232 CN201320299232 CN 201320299232 CN 201320299232 U CN201320299232 U CN 201320299232U CN 203236252 U CN203236252 U CN 203236252U
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- China
- Prior art keywords
- oil pump
- pressing
- clamp body
- pressing plate
- clamp
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- 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 an oil pump shell milling drilling boring clamp which comprises a clamp body, a supporting seat, a guiding pin and plate pressing devices. The supporting seat is fixedly arranged on the clamp body. The guiding pin penetrates through the supporting seat horizontally and is matched with the supporting seat in a screw-joint mode. The number of the plate pressing devices is two, and the plate pressing devices are arranged on the supporting seat and the end face of the clamp body respectively. Each plate pressing device comprises a pushing rod, a pulling rod, a pressing plate, a supporting nut, a reset spring and a pressing nut. The supporting nuts are arranged at the upper ends of the pulling rods. The reset springs are connected with the pulling rods in a sleeved mode and are connected with the supporting nuts in a matched mode. The pressing plates are connected with the pulling rods in a sleeved mode and are matched with the reset springs in an elastic mode. The other ends of the pressing plates are connected with the pushing rods in a matched mode. The pressing nuts are in screw joint with the upper ends of the pulling rods and are connected with the pressing plates in a matched mode. The oil pump shell milling drilling boring clamp is simple in structure, tool locating and clamping are quick and convenient, auxiliary time is short, efficiency is high, a plurality of machining procedures can be completed in one-time clamping, environment is protected, and cleanliness is achieved.
Description
Technical field
The utility model relates to a kind of frock clamp, refers to that especially a kind of oil pump casing mills brill boring anchor clamps.
Background technology
The frock clamp structure that applies to oil pump casing processing of prior art is comparatively complicated, mostly all separately process, the clamping operation is more, and frock clamping is longer non-cutting time, comparatively bother, clamping efficient is also lower, and in process, waste liquid and smear metal are not easy cleaning, impact processing.
The utility model content
The technical problem that one, will solve
The purpose of this utility model is for the existing the problems referred to above of prior art, the spy provides a kind of oil pump casing to mill and bores the boring anchor clamps, and it is more effectively to have solved prior art clamping operation, and clamping is long non-cutting time, efficient is low, and waste liquid and smear metal are not easy to clear up the defective of impact processing in process.
Two, technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of oil pump casing to mill and bores the boring anchor clamps, includes clamp body, bearing, guide finger and presser device; Above-mentioned bearing is fixedly mounted on the clamp body; Above-mentioned guide finger lateral direction penetrating pass bearing and with the bearing threaded; Above-mentioned presser device has two, is installed in respectively on bearing and the clamp body end face; Above-mentioned presser device includes push rod, pull bar, pressing plate, holding nut, back-moving spring and clamp nut, above-mentioned holding nut is installed in the pull bar upper end, above-mentioned back-moving spring is socketed pull bar and is connected with holding nut, above-mentioned pressing plate socket pull bar and with the back-moving spring resilient engagement, the above-mentioned pressing plate other end and push rod are connected, be spirally connected pull bar upper end and be connected with pressing plate of above-mentioned clamp nut.
As optimization, the contour installation of the pressing plate of above-mentioned two presser devices.
As optimization, above-mentioned clamp body middle part has the circular hole for the discharging cooling fluid.
Three, the beneficial effects of the utility model
Oil pump casing of the present utility model mills that to bore the boring clamp structure simple, and the tool locating clamping is quick and convenient, and non-cutting time is short, and efficient is high, and clamped one time can be finished multi-step process, environment-protecting clean.
Description of drawings
Fig. 1 is that oil pump casing of the present utility model mills the cross-sectional view of boring the boring anchor clamps.
Among the figure, 1 is clamp body, and 2 is bearing, and 3 is guide finger, and 4 is presser device, and 5 is push rod, and 6 is pull bar, and 7 is pressing plate, and 8 is holding nut, and 9 is back-moving spring, and 10 is clamp nut, and 11 is circular hole.
The specific embodiment
Below in conjunction with accompanying drawing oil pump casing of the present utility model being milled brill boring anchor clamps is described further:
Embodiment: as shown in Figure 1, oil pump casing of the present utility model mills brill boring anchor clamps and includes clamp body 1, bearing 2, guide finger 3 and presser device 4; Above-mentioned bearing 2 is fixedly mounted on the clamp body 1; Above-mentioned guide finger 3 lateral direction penetratings pass bearing 2 and with bearing 2 threaded; Above-mentioned presser device 4 has two, is installed in respectively on bearing 2 and clamp body 1 end face; Above-mentioned presser device 4 includes push rod 5, pull bar 6, pressing plate 7, holding nut 8, back-moving spring 9 and clamp nut 10, above-mentioned holding nut 8 is installed in pull bar 6 upper ends, above-mentioned back-moving spring 9 is socketed pull bars 6 and is connected with holding nut 8, above-mentioned pressing plate 7 socket pull bars 6 and with back-moving spring 9 resilient engagement, above-mentioned pressing plate 7 other ends and push rod 5 are connected, be spirally connected pull bar 6 upper ends and be connected with pressing plate 7 of above-mentioned clamp nut 10.
The pressing plate 7 contour installations of above-mentioned two presser devices 4 are on the same level line two pressing plates 7, and above-mentioned clamp body 1 middle part has the circular hole 11 for the discharging cooling fluid, in the process, smear metal and waste liquid can be discharged by circular hole, in time obtain cleaning, guarantee the smooth and easy of processing.
The oil pump casing of present embodiment mills and bores in the boring anchor clamps clamping process, and workpiece is placed on the clamp body 1, rotates guide finger 4, make its termination stretch out bearing 2, to the location of workpiece travel direction, rotate afterwards pressing plate 7 positions, make it aim at the position of workpiece pressing, regulate clamp nut 10, make slowly workpiece pressing of pressing plate 7, finish clamping, at this moment, pressing plate 7 other ends cooperate with push rod 5, keep balance and the thrust of pressing plate 7; During dismounting, rotate guide finger 3, make in its retraction bearing 2, regulate afterwards clamp nut 10, make pressing plate 7 remove impaction state with workpiece under the effect of back-moving spring 9 elastic forces, workpiece is taken out in the position of rotation pressing plate 7.
Oil pump casing of the present utility model mills that to bore the boring clamp structure simple, and the tool locating clamping is quick and convenient, and non-cutting time is short, and efficient is high, and clamped one time can be finished multi-step process, environment-protecting clean.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. an oil pump casing mills and bores the boring anchor clamps, it is characterized in that: include clamp body (1), bearing (2), guide finger (3) and presser device (4); Described bearing (2) is fixedly mounted on the clamp body (1); Described guide finger (3) lateral direction penetrating pass bearing (2) and with bearing (2) threaded; Described presser device (4) has two, is installed in respectively on bearing (2) and clamp body (1) end face; Described presser device (4) includes push rod (5), pull bar (6), pressing plate (7), holding nut (8), back-moving spring (9) and clamp nut (10), described holding nut is installed in pull bar (6) upper end, described back-moving spring (9) is socketed pull bar (6) and is connected with holding nut (8), described pressing plate socket pull bar (6) and with back-moving spring (9) resilient engagement, described pressing plate (7) other end and push rod (6) are connected, be spirally connected pull bar (6) upper end and be connected with pressing plate (7) of described clamp nut (10).
2. oil pump casing according to claim 1 mills and bores the boring anchor clamps, it is characterized in that: the contour installation of pressing plate (7) of described two presser devices (4).
3. oil pump casing according to claim 1 mills and bores the boring anchor clamps, it is characterized in that: described clamp body (1) middle part has the circular hole (11) for the discharging cooling fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320299232 CN203236252U (en) | 2013-05-28 | 2013-05-28 | Oil pump shell milling drilling boring clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320299232 CN203236252U (en) | 2013-05-28 | 2013-05-28 | Oil pump shell milling drilling boring clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236252U true CN203236252U (en) | 2013-10-16 |
Family
ID=49313582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320299232 Expired - Fee Related CN203236252U (en) | 2013-05-28 | 2013-05-28 | Oil pump shell milling drilling boring clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236252U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659373A (en) * | 2013-12-09 | 2014-03-26 | 昆山诺瑞信机械设备有限公司 | Vertical slide block boring tool fixture |
| CN105345524A (en) * | 2015-11-26 | 2016-02-24 | 南车戚墅堰机车有限公司 | Vertical machining device for supporting seat |
| CN105729167A (en) * | 2014-12-10 | 2016-07-06 | 天津建筑机械厂 | Tool special for drilling of bulldozer big gear ring |
| CN107096951A (en) * | 2017-04-28 | 2017-08-29 | 浙江诚康钢管有限公司 | A kind of connecting rod and lid processing milling machine |
| CN108908103A (en) * | 2018-06-26 | 2018-11-30 | 中国船舶重工集团公司第七0七研究所 | A kind of planetary cycloid reducer casing machining device |
| CN112475720A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Positioning and compressing device for efficient micro-beam welding |
| CN113199252A (en) * | 2021-05-26 | 2021-08-03 | 江麓机电集团有限公司 | Efficient boring and milling clamp based on double-sided boring and milling center and boring and milling process method |
-
2013
- 2013-05-28 CN CN 201320299232 patent/CN203236252U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659373A (en) * | 2013-12-09 | 2014-03-26 | 昆山诺瑞信机械设备有限公司 | Vertical slide block boring tool fixture |
| CN105729167A (en) * | 2014-12-10 | 2016-07-06 | 天津建筑机械厂 | Tool special for drilling of bulldozer big gear ring |
| CN105345524A (en) * | 2015-11-26 | 2016-02-24 | 南车戚墅堰机车有限公司 | Vertical machining device for supporting seat |
| CN107096951A (en) * | 2017-04-28 | 2017-08-29 | 浙江诚康钢管有限公司 | A kind of connecting rod and lid processing milling machine |
| CN108908103A (en) * | 2018-06-26 | 2018-11-30 | 中国船舶重工集团公司第七0七研究所 | A kind of planetary cycloid reducer casing machining device |
| CN112475720A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Positioning and compressing device for efficient micro-beam welding |
| CN113199252A (en) * | 2021-05-26 | 2021-08-03 | 江麓机电集团有限公司 | Efficient boring and milling clamp based on double-sided boring and milling center and boring and milling process method |
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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 |
Granted publication date: 20131016 Termination date: 20170528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |