CN205363324U - Oil pump is processingequipment for spare part - Google Patents
Oil pump is processingequipment for spare part Download PDFInfo
- Publication number
- CN205363324U CN205363324U CN201521059427.5U CN201521059427U CN205363324U CN 205363324 U CN205363324 U CN 205363324U CN 201521059427 U CN201521059427 U CN 201521059427U CN 205363324 U CN205363324 U CN 205363324U
- Authority
- CN
- China
- Prior art keywords
- frame
- fixed cover
- shift fork
- actuating sleeve
- oil pump
- 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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- Jigs For Machine Tools (AREA)
Abstract
The patent discloses an oil pump is processingequipment for spare part, wherein fixed cover rotates the hookup in the frame through the bearing, the actuating sleeve lower extreme is then cup joint in fixed cover, threaded connection is fixed between actuating sleeve lower extreme and the elastic barrel clamp upper end, toper and circumference that the elastic barrel clamp lower extreme is big end down are opened has the dilatation joint, fixed cover lower extreme is then correspond division taper hole that has big end down, actuating sleeve upper end arch has annular cutting ferrule, shift fork middle part block is on annular cutting ferrule, the shift fork right -hand member is articulated with frame upper portion, the shift fork left end leaves there is the bar hole, and end screw thread connection has the card to go into the bayonet lock in bar hole on the ejector pin, ejector pin middle part with fix the spout sliding connection in the frame lower part, spout and articulated in the small end is stretched out to the ejector pin lower part, connecting rod lower extreme and handle upper end are articulated, the handle lower extreme articulates in the frame lower part, can realize tightly fixing a position the clamp of oil pump spare part, thereby the quick processing of zero adjustment task work piece, and substantially improves efficiency.
Description
Technical field
This utility model relates to part processing technique field, is specifically related to a kind of oil pump parts processing unit (plant).
Background technology
Oil pump is a kind of not only light but also compact pump, it is a kind of oil pump with a shell being made up of alumina-bearing material and the movable moulded parts being arranged in this shell, wherein, this movable moulded parts is made up of a kind of material sintered, including at least a kind of austenitic ferrous alloy at least in part, and this moulded parts being wherein made up of a kind of sinterable material has the thermal coefficient of expansion of a thermal coefficient of expansion 60% being at least this shell.
Oil seal cover is the important accessory on oil pump, and in currently available technology, oil seal cover carries out production and processing by sand casting.
But the oil seal cover workpiece after sand casting has a lot of burr to need cleaning, being usually the method fixed that workman undertaken by hand-held relatively conventional, but crudy is difficult to ensure that, nor safety, efficiency is also low.
Utility model content
This utility model is intended to provide a kind of oil pump parts processing unit (plant), to improve working (machining) efficiency.
nullIn base case: oil pump parts processing unit (plant)，Including frame，Also include the actuating sleeve being sequentially provided with from top to bottom in frame、Shift fork、Push rod、Chute、Fixed cover、Elastic collet chuck、Connecting rod and handle，Fixed cover is rotatably connected in frame by bearing，Actuating sleeve lower end is then socketed in fixed cover，Fix between actuating sleeve lower end and elastic collet chuck upper end，Elastic collet chuck lower end is up-small and down-big taper and circumference has dilatation joint，Fixed cover lower end is then corresponding has up-small and down-big taper hole，Actuating sleeve upper end is raised with ring-shaped clamping sleeve，It is fastened on ring-shaped clamping sleeve in the middle part of shift fork，Shift fork right-hand member is hinged with upper rack，Shift fork left end has bar hole，Push rod threaded upper ends is connected to the bayonet lock snapping in bar hole，It is connected with the slide being fixed on frame lower in the middle part of push rod，Chute is stretched out and hinged with small end in push rod bottom，Connecting rod lower end and handle upper end thereof，Handle lower end is hinged on frame lower.
During use, workpiece is placed in elastic collet chuck, then turn right handle, handle drives push rod to move up by connecting rod, and then driving shift fork to be swung up by bayonet lock, shift fork drives actuating sleeve to move up further through ring-shaped clamping sleeve, thus driving elastic collet chuck to move up, the lower end of elastic collet chuck under the taper hole effect of fixed cover to contract thus by Workpiece clamping, thus clamping workpiece.
After work pieces process completes, turn left handle, handle drives push rod to move down by connecting rod, and then drive shift fork swung downward by bayonet lock, shift fork drives actuating sleeve to move down further through ring-shaped clamping sleeve, thus driving elastic collet chuck to move down, the lower end of elastic collet chuck resets thus being unclamped by workpiece under the taper hole effect of fixed cover.
This utility model is capable of the clamping and positioning to oil pump parts, thus the rapid processing to part workpiece, substantially increases efficiency.
Preferred version one, based on the further optimization of scheme, threaded fixing between actuating sleeve lower end with elastic collet chuck upper end；Facilitate installing/dismounting.
Preferred version two, preferably the further optimization of one, is provided with bearing platform bottom frame；Substantially increase the bearing capacity of frame.
Preferred version three, the preferably further optimization of two, fixed cover inwall is also associated with stop pin, and elastic collet chuck sidewall correspondence has the draw-in groove inserted for stop pin；Prevent elastic collet chuck from rotating, thus ensureing its clamping stability.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: frame 10, actuating sleeve 11, shift fork 12, handle 20, push rod 21, connecting rod 22, fixed cover 30, elastic collet chuck 31.
nullEmbodiment is substantially as shown in Figure 1: oil pump parts processing unit (plant)，Including frame 10，It is provided with bearing platform bottom frame 10，Also include the actuating sleeve 11 being sequentially provided with from top to bottom in frame 10、Shift fork 12、Push rod 21、Chute、Fixed cover 30、Elastic collet chuck 31、Connecting rod 22 and handle 20，Wherein fixed cover 30 is rotatably connected in frame 10 by bearing，Actuating sleeve 11 lower end is then socketed in fixed cover 30，Threaded fixing between actuating sleeve 11 lower end with elastic collet chuck 31 upper end，Elastic collet chuck 31 lower end is up-small and down-big taper and circumference has dilatation joint，Fixed cover 30 lower end is then corresponding has up-small and down-big taper hole，Fixed cover 30 inwall is also associated with stop pin，Elastic collet chuck 31 sidewall correspondence has the draw-in groove inserted for stop pin，Actuating sleeve 11 upper end is raised with ring-shaped clamping sleeve，It is fastened on ring-shaped clamping sleeve in the middle part of shift fork 12，Shift fork 12 right-hand member and frame 10 upper articulation，Shift fork 12 left end has bar hole，And push rod 21 threaded upper ends is connected to the bayonet lock snapping in bar hole，It is connected with the slide being fixed on frame 10 bottom in the middle part of push rod 21，Chute is stretched out and in connecting rod 22 upper end thereof in push rod 21 bottom，Connecting rod 22 lower end and handle 20 upper end thereof，Handle 20 lower end is hinged on frame 10 bottom.
During use, workpiece is placed in elastic collet chuck 31, then turn right handle 20, handle 20 drives push rod 21 to move up by connecting rod 22, and then driving shift fork 12 to be swung up by bayonet lock, shift fork 12 drives actuating sleeve 11 to move up further through ring-shaped clamping sleeve, thus driving elastic collet chuck 31 to move up, the lower end of elastic collet chuck 31 under the taper hole effect of fixed cover 30 to contract thus by Workpiece clamping, thus clamping workpiece.
After work pieces process completes, turn left handle 20, handle 20 drives push rod 21 to move down by connecting rod 22, and then drive shift fork 12 swung downward by bayonet lock, shift fork 12 drives actuating sleeve 11 to move down further through ring-shaped clamping sleeve, thus driving elastic collet chuck 31 to move down, the lower end of elastic collet chuck 31 resets thus being unclamped by workpiece under the taper hole effect of fixed cover 30.
Claims (4)
- null1. oil pump parts processing unit (plant)，It is characterized in that，Including frame，Also include the actuating sleeve being sequentially provided with from top to bottom in frame、Shift fork、Push rod、Chute、Fixed cover、Elastic collet chuck、Connecting rod and handle，Fixed cover is rotatably connected in frame by bearing，Actuating sleeve lower end is then socketed in fixed cover，Fix between actuating sleeve lower end and elastic collet chuck upper end，Elastic collet chuck lower end is up-small and down-big taper and circumference has dilatation joint，Fixed cover lower end is then corresponding has up-small and down-big taper hole，Actuating sleeve upper end is raised with ring-shaped clamping sleeve，It is fastened on ring-shaped clamping sleeve in the middle part of shift fork，Shift fork right-hand member is hinged with upper rack，Shift fork left end has bar hole，Push rod threaded upper ends is connected to the bayonet lock snapping in bar hole，It is connected with the slide being fixed on frame lower in the middle part of push rod，Chute is stretched out and hinged with small end in push rod bottom，Connecting rod lower end and handle upper end thereof，Handle lower end is hinged on frame lower.
- 2. oil pump parts processing unit (plant) according to claim 1, it is characterised in that: threaded fixing between actuating sleeve lower end with elastic collet chuck upper end.
- 3. oil pump parts processing unit (plant) according to claim 2, it is characterised in that: it is provided with bearing platform bottom frame.
- 4. oil pump parts processing unit (plant) according to claim 3, it is characterised in that: fixed cover inwall is also associated with stop pin, and elastic collet chuck sidewall correspondence has the draw-in groove inserted for stop pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059427.5U CN205363324U (en) | 2015-12-18 | 2015-12-18 | Oil pump is processingequipment for spare part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059427.5U CN205363324U (en) | 2015-12-18 | 2015-12-18 | Oil pump is processingequipment for spare part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205363324U true CN205363324U (en) | 2016-07-06 |
Family
ID=56259384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521059427.5U Expired - Fee Related CN205363324U (en) | 2015-12-18 | 2015-12-18 | Oil pump is processingequipment for spare part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205363324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714932A (en) * | 2021-08-31 | 2021-11-30 | 鹰普（中国）有限公司 | Lock body is polished and is used semi-automatization clamping frock |
| CN116852214A (en) * | 2023-08-11 | 2023-10-10 | 无锡市海峰海林精密轴承有限公司 | Device and method for grinding inclined groove of swing rod bearing |
-
2015
- 2015-12-18 CN CN201521059427.5U patent/CN205363324U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714932A (en) * | 2021-08-31 | 2021-11-30 | 鹰普（中国）有限公司 | Lock body is polished and is used semi-automatization clamping frock |
| CN116852214A (en) * | 2023-08-11 | 2023-10-10 | 无锡市海峰海林精密轴承有限公司 | Device and method for grinding inclined groove of swing rod bearing |
| CN116852214B (en) * | 2023-08-11 | 2024-02-13 | 无锡市海峰海林精密轴承有限公司 | Device and method for grinding inclined groove of swing rod bearing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161218 |