CN205380528U - Accurate spring face grinding device - Google Patents
Accurate spring face grinding device Download PDFInfo
- Publication number
- CN205380528U CN205380528U CN201521061418.XU CN201521061418U CN205380528U CN 205380528 U CN205380528 U CN 205380528U CN 201521061418 U CN201521061418 U CN 201521061418U CN 205380528 U CN205380528 U CN 205380528U
- Authority
- CN
- China
- Prior art keywords
- workbench
- portable plate
- leading screw
- emery wheel
- lead screw
- 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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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses an accurate spring face grinding device, include the workstation, install feed mechanism on the workstation, positioning mechanism and be close to the emery wheel mechanism of this workstation one end, feed mechanism include two parallel arrangement linear guide and slidable install the fly leaf on two linear guide, be equipped with the lead screw between two linear guide, the preceding pot head of this lead screw has screw nut, this screw nut sets firmly in the fly leaf bottom, the tip that emery wheel mechanism was kept away from to the workstation is provided with lead screw support, admittedly, overlap scaled sleeve after lead screw support is passed to the rear end of this lead screw, the lead screw is connected with the drive hand wheel after passing the scale sleeve, and lead screw support has set firmly the telescopic pointer of directional scale, the fly leaf both ends are provided with flexible guard respectively, the device still is provided with cooling system. The utility model has the advantage of simple and novel structure, can the accurate control amount of feeding, it is reliable to press from both sides tight location, is favorable to improve equipment life.
Description
Technical field
This utility model relates to a kind of spring process equipment, especially accurate spring end face grinding attachment.
Background technology
Spring, as a kind of important damper element, is widely used in various plant equipment, and along with the development of science and technology, people are also more and more higher to the requirement of spring machining accuracy.
For meeting instructions for use, need spring end face is carried out grinding, existing grinding attachment structure is all complex, and the ubiquity amount of feeding cannot accurately control, and clamping and positioning is not firm, cause the problem that Grinding Error is bigger, it addition, in grinding process, sand grains and coolant that emery wheel drops easily fall on the table, cause the component wears such as guide rail, affect service life of equipment.
Utility model content
Because at least one defect of existing technology, this utility model provides a kind of simple in construction, it is possible to accurately control the amount of feeding, with cooling system and position reliably accurate spring end face grinding attachment.
Its technical scheme is as follows:
A kind of accurate spring end face grinding attachment, including workbench, the feed mechanism being arranged on described workbench, detent mechanism and the emery wheel mechanism near this workbench one end, described feed mechanism includes two line slideways be arrangeding in parallel and the portable plate being slidably mounted on two line slideways, two line slideways are horizontally mounted on workbench, it is provided with leading screw between two line slideways, the front end of this leading screw is cased with feed screw nut, this feed screw nut is installed in bottom portable plate, and described portable plate is installed with vee-block；Workbench is provided with leading screw bearing away from the end of emery wheel mechanism；The rear end of this leading screw is installed with dial sleeve after leading screw bearing, and the rear end of leading screw is connected to driving handwheel after dial sleeve, and leading screw bearing is installed with the pointer pointing to dial sleeve；
Described portable plate two ends are respectively arranged with flexible guard, and this flexible guard one end and portable plate end are fixed, and the other end extends to adjacent workbench end；
Described accurate spring end face grinding attachment is additionally provided with cooling system, cooling system is provided with cooling fluid collector, flexible guard is obliquely installed, flexible guard is higher than the one end near workbench end near one end of portable plate, flexible guard connects cooling fluid collector near the lowest point, one end of workbench end, this cooling fluid collector connects the arrival end of cooling pump through filter, and cooling delivery side of pump end is connected to nozzle, and nozzle is fixed in emery wheel mechanism and is directed at the cutting face of emery wheel mechanism.
Adopt above structure, handwheel is driven to drive screw turns, and then making portable plate horizontal movement, leading screw is installed with dial sleeve, and the measuring principle of this dial sleeve is similar to fialar micrometer, can the accurate feed screw of stock removal as required, achieving the accurate control to the amount of feeding, the vee-block on portable plate coordinates detent mechanism, it is possible to be securely fixed spring, improve system stability, reduce Grinding Error.
Simultaneously because the grinding temperature of emery wheel is higher and spark four dissipates, therefore spy arranges cooling system to emery wheel cooling, improves grinding efficiency, and the grinding of workpiece is limited at flexible guard, it is prevented that spark four dissipates, and cooled system is taken away.
As preferably, described detent mechanism includes two columns being vertically mounted on portable plate, two columns are oppositely arranged, upper end is connected by crossbeam, this crossbeam is installed with cylinder, the piston rod of described cylinder is passed down through crossbeam, and is connected to briquetting, and described briquetting is provided with the V-shaped groove mouth that Open Side Down.Adopting above structure, it is ensured that in Grinding Process, the reliable grip of spring is positioned, V-shaped groove mouth coordinates with the vee-block on portable plate, it is possible to avoid spring in the course of processing to rock.
As preferably, described emery wheel mechanism includes abrasive grinding wheel and drives the drive motor of this abrasive grinding wheel operating, and this structure is relatively simple, it is easy to realize.
Beneficial effect:
A kind of accurate spring section grinding attachment that this utility model provides, simple in construction is novel, it is possible to accurately control the amount of feeding, reliable with cooling system and clamping and positioning, it is prevented from sand grains and coolant falls in feed mechanism, be conducive to improving service life of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of detent mechanism in this utility model；
Fig. 3 is the sectional view in Fig. 1 along A-A place；
Fig. 4 is the profile of flexible guard.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of accurate spring end face grinding attachment, including workbench 1, the feed mechanism 2 being arranged on described workbench 1, detent mechanism 3 and the emery wheel mechanism 4 near this workbench 1 one end, described emery wheel mechanism 4 includes abrasive grinding wheel 41 and drives the drive motor 42 of this abrasive grinding wheel 41 operating, and emery wheel mechanism 4 can also adopt other such as the grinding method of pendulum model.
Described feed mechanism 2 includes two line slideways be arrangeding in parallel 21 and the portable plate 22 being slidably mounted on two line slideways 21, two line slideways 21 are horizontally mounted on workbench 1, it is provided with leading screw 23 between two line slideways 21, the front end of this leading screw 23 is cased with feed screw nut 25, this feed screw nut 25 is installed in bottom portable plate 22, and described portable plate 22 is installed with vee-block 26；The opening direction of this vee-block 26 is upwards.Workbench 1 is provided with leading screw bearing 27 away from the end of emery wheel mechanism 4；The rear end of this leading screw 23 is installed with dial sleeve 28 after leading screw bearing 27, and the rear end of leading screw 23 is connected to driving handwheel 24 after dial sleeve 28, and leading screw bearing 27 is installed with the pointer 29 pointing to dial sleeve 28.
It has been fixedly connected with flexible guard 5 at portable plate 22 two ends, this flexible guard 5 extends to adjacent workbench 1 end from portable plate 22 end, and fix, described accurate spring end face grinding attachment is additionally provided with cooling system 6, cooling system 6 is provided with cooling fluid collector 61, flexible guard 5 is obliquely installed, flexible guard 5 is higher than the one end near workbench 1 end near one end of portable plate 22, flexible guard 5 connects cooling fluid collector 61 near the lowest point, one end of workbench 1 end, this cooling fluid collector 61 connects the arrival end of cooling pump 63 through filter 62, the port of export of cooling pump 63 is connected to nozzle 64, nozzle 64 is fixed in emery wheel mechanism 4 and is directed at the cutting face of emery wheel mechanism 4.
When portable plate 22 horizontal movement, flexible guard 5 can stretch therewith, to shelter from leading screw 23 and the line slideway 21 of feed mechanism 2, it is prevented that sand grains and coolant that emery wheel 41 drops fall into wherein.
Refer to Fig. 2, described detent mechanism 3 includes two columns being vertically arranged 31, two columns 31 are oppositely arranged, it is possible to be arranged on portable plate 22, and two column 3 upper ends are connected by crossbeam 32, constitute the frame structure of " door " font, being installed with cylinder 33 on this crossbeam 32, the piston rod of described cylinder 33 is passed down through crossbeam 32, and is connected to briquetting 34, it is suitable with the vee-block 26 on portable plate 22 that described briquetting 34 is provided with the V-shaped groove mouth 34a that Open Side Down, this V-shaped groove mouth 34a.
Operation principle of the present utility model is as follows:
Place the spring in vee-block 26, making section to be ground towards emery wheel mechanism 4, cylinder 33 promotes briquetting 34 to move downward, fastening spring, start drive motor 42, by emery wheel 41, spring end face is carried out grinding, drive handwheel 24 accurately to control the amount of feeding by dial sleeve 28, after machining, cylinder 33 drives briquetting 34 to move upward, trip spring, workman the spring to be processed taking off and more renewing, repeat the above steps.
Claims (3)
1. an accurate spring end face grinding attachment, including workbench (1), it is arranged on the feed mechanism (2) on described workbench (1), detent mechanism (3) and the emery wheel mechanism (4) near this workbench (1) one end, it is characterized in that: described feed mechanism (2) includes two line slideways be arrangeding in parallel (21) and the portable plate (22) being slidably mounted on two line slideways (21), two line slideways (21) are horizontally mounted on workbench (1), leading screw (23) it is provided with between two line slideways (21), the front end of this leading screw (23) is cased with feed screw nut (25), this feed screw nut (25) is installed in portable plate (22) bottom, described portable plate (22) is installed with vee-block (26)；Workbench (1) is provided with leading screw bearing (27) away from the end of emery wheel mechanism (4)；The rear end of this leading screw (23) is installed with dial sleeve (28) after leading screw bearing (27), the rear end of leading screw (23) is connected to driving handwheel (24) after dial sleeve (28), and leading screw bearing (27) is installed with the pointer (29) pointing to dial sleeve (28)；
Described portable plate (22) two ends are respectively arranged with flexible guard (5), and this flexible guard (5) one end and portable plate (22) end are fixed, and the other end extends to adjacent workbench (1) end；
Described accurate spring end face grinding attachment is additionally provided with cooling system (6), cooling system (6) is provided with cooling fluid collector (61), flexible guard (5) is obliquely installed, flexible guard (5) is higher than the one end near workbench (1) end near one end of portable plate (22), flexible guard (5) connects cooling fluid collector (61) near the lowest point, one end of workbench (1) end, this cooling fluid collector (61) connects the entrance of cooling pump (63) through filter (62), the outlet of cooling pump (63) is connected to nozzle (64), nozzle (64) is fixed in emery wheel mechanism (4) and is directed at the cutting face of emery wheel mechanism (4).
2. accurate spring end face grinding attachment according to claim 1, it is characterized in that: described detent mechanism (3) includes two columns (31) being vertically mounted on portable plate (22), two columns (31) are oppositely arranged, upper end is connected by crossbeam (32), this crossbeam (32) is installed with cylinder (33), the piston rod of described cylinder (33) is passed down through crossbeam (32), and it being connected to briquetting (34), described briquetting (34) is provided with the V-shaped groove mouth (34a) that Open Side Down.
3. accurate spring end face grinding attachment according to claim 2, it is characterised in that: described emery wheel mechanism (4) includes abrasive grinding wheel (41) and the drive motor (42) driving this abrasive grinding wheel (41) to operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521061418.XU CN205380528U (en) | 2015-12-17 | 2015-12-17 | Accurate spring face grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521061418.XU CN205380528U (en) | 2015-12-17 | 2015-12-17 | Accurate spring face grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205380528U true CN205380528U (en) | 2016-07-13 |
Family
ID=56337390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521061418.XU Expired - Fee Related CN205380528U (en) | 2015-12-17 | 2015-12-17 | Accurate spring face grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205380528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788683A (en) * | 2019-09-29 | 2020-02-14 | 福建永动力弹簧科技有限公司 | End face machining device for metal spring production and using method thereof |
-
2015
- 2015-12-17 CN CN201521061418.XU patent/CN205380528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788683A (en) * | 2019-09-29 | 2020-02-14 | 福建永动力弹簧科技有限公司 | End face machining device for metal spring production and using method thereof |
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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: 20160713 Termination date: 20161217 |