CN205817390U - Die casting polish fixture - Google Patents
Die casting polish fixture Download PDFInfo
- Publication number
- CN205817390U CN205817390U CN201620809157.3U CN201620809157U CN205817390U CN 205817390 U CN205817390 U CN 205817390U CN 201620809157 U CN201620809157 U CN 201620809157U CN 205817390 U CN205817390 U CN 205817390U
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- CN
- China
- Prior art keywords
- hold
- die casting
- mainboard
- settlement
- down mechanism
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of die casting polish fixture, including mainboard, hold-down mechanism and lifting body；Described mainboard central authorities are provided with product settlement, support pin it is provided with in settlement, described hold-down mechanism is distributed in the left and right sides, settlement, hold-down mechanism is provided with pressing plate and compression cylinder, described compression cylinder is fixedly mounted on mainboard lower surface, the piston rod of compression cylinder is through mainboard by hinged in the middle part of connecting rod and pressing plate, and pressing back-end is hinged with mainboard, and pressing plate front end is positioned at above settlement；Described lifting body is positioned at below die casting, lifting body is provided with lifting pin and jacking cylinder, lifting pin upper surface contacts with die casting lower surface and is connected, jacking cylinder is fixedly mounted on mainboard lower surface, the piston rod of jacking cylinder may pass through mainboard, and the piston rod of jacking cylinder is fixing with lifting pin lower end to be connected.This utility model good fixing effect, it is ensured that the machining accuracy of die casting product, for automatically processing device, reduces artificial, improves efficiency.
Description
Technical field
This utility model relates to the processing technique field of die casting, is specifically related to a kind of die casting polish fixture.
Background technology
Die casting will carry out reprocessing or polish after depanning, wants generally when reprocessing or the polish of die casting
Doing some fixtures and fix die casting, existing is to offer multiple screwed hole at table top in processing or polish fixed form,
Connecting in screwed hole and have studs, studs is arranged with briquetting, threaded on the stud head above briquetting have nut,
Tightening nut, foundry goods just can be pressed on the upper surface of table top by briquetting.But this kind of fixed form is to use artificial fixing, foundry goods
Fixing the most firm, vibrations and nut loosening can be produced man-hour adding, affect machining accuracy, the most artificial fixed efficiency is low.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of die casting polish that can be used for automatization's processing
Fixture, its good fixing effect, it is ensured that the machining accuracy of die casting, improve work efficiency.
In order to reach above-mentioned technique effect, the technical solution adopted in the utility model is:
A kind of die casting polish fixture, including mainboard, hold-down mechanism and lifting body；Described mainboard central authorities are provided with product
Settlement, is provided with the support pin for padded die casting in settlement, described hold-down mechanism is distributed in the left and right sides, settlement, pressure
Tight mechanism is provided with pressing plate and compression cylinder, and described compression cylinder is fixedly mounted on mainboard lower surface, and the piston rod of compression cylinder is worn
Crossing mainboard by hinged in the middle part of connecting rod and pressing plate, pressing back-end is hinged with mainboard, and pressing plate front end is positioned at above settlement, described pressure
Tight cylinder rotates for driving the pressing plate pin joint around its rear end；Described lifting body is positioned at below die casting, and lifting body sets
Having lifting pin and jacking cylinder, lifting pin upper surface contacts with die casting lower surface and is connected, and jacking cylinder is fixedly mounted on master
Plate lower surface, the piston rod of jacking cylinder may pass through mainboard, and the piston rod of jacking cylinder is fixing with lifting pin lower end to be connected, jacking
Cylinder is used for driving lifting pin jack-up die casting；Described hold-down mechanism and lifting body are all connected with source of the gas, hold-down mechanism and top
Rise and be equipped with air valve between mechanism and source of the gas.
Compared with prior art, the beneficial effects of the utility model are: owing to mainboard is provided with hold-down mechanism and jack
Structure, compression cylinder drives the pressing plate pin joint around its rear end to rotate, it is achieved to the compression of die casting with unclamp, jacking air cylinder driven
Lifting pin jack-up die casting, this utility model good fixing effect to die casting, it is ensured that the machining accuracy of die casting product, use
On automatically processing device, it is possible to facilitate mechanical hand that die casting is picked and placeed, reduce artificial, improve efficiency.
As follows as further improvement of the utility model:
Further, described hold-down mechanism includes that left hold-down mechanism and right hold-down mechanism, described left hold-down mechanism are provided with three
Group, respectively two groups left comer hold-down mechanisms and one group of left hold-down mechanism, it is close that two left comer hold-down mechanisms are distributed in mainboard left end
The position at two angles of left hand edge of settlement, left hold-down mechanism is positioned at mainboard left end portion in the middle of the left hand edge of settlement
Position, described right hold-down mechanism is provided with two groups, and two right hold-down mechanisms are distributed in mainboard right-hand member two angles of right hand edge near settlement
Position.
Further, described lifting body is provided with two groups, and two lifting bodies lay respectively at the right side of two left comer hold-down mechanisms.
Further, described support pin is provided with three, and two of which supports pin and lays respectively near settlement right hand edge
The position at two angles, the 3rd supports pin and is located close to the middle part of settlement left hand edge.
Further, described left hold-down mechanism and two groups of right hold-down mechanisms share an air valve.
Further, described two groups of left comer hold-down mechanisms are jointly with an air valve.
Further, described two groups of lifting bodies share an air valve.
Further, described mainboard upper surface is fixed with alignment pin, and described alignment pin be positioned at settlement two are right
The position at angle.
Further, described mainboard upper surface is fixed with anti-anti-marketing.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and can be practiced according to the content of description, and in order to allow above and other purpose of the present utility model, feature
Can become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, described in detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of other direction of the present utility model.
Fig. 3 is use state diagram of the present utility model.
Each label and corresponding entitled in figure:
1. mainboard, 2. hold-down mechanism, 3. lifting body, 4. die casting, 101. settlements,
102. support pin, 103. alignment pins, and 104. prevent anti-marketing, 201. pressing plates, 202. compression cylinders,
203. support bars, 204. connecting rods, 301. lifting pins, 302. jacking cylinders.
Detailed description of the invention
As Figure 1-3, a kind of die casting polish fixture, mainly by mainboard 1, hold-down mechanism 2 and lifting body 3 groups
Become.Mainboard 1 central authorities are provided with product settlement 101, be provided with in settlement 101 the support pin 102 for padded die casting 4, for
The alignment pin 103 of die casting 4 position, location and anti-anti-market 104 for prevent that die casting 4 from putting back.Alignment pin 103 is arranged on peace
Putting the position at two diagonal angles in district 101, support pin 102 and be provided with three, two of which supports pin 102 and lays respectively near arrangement
The position at two angles of district 101 right hand edge, the 3rd supports pin 102 and is located close to the middle part of settlement 101 left hand edge.Pressure
Tight mechanism 2 is provided with pressing plate 201, compression cylinder 202, support bar 203 and connecting rod 204.Pressing plate 201 front end is positioned on settlement 101
Side, compression cylinder 202 is fixedly mounted on mainboard 1 lower surface, and the piston rod of compression cylinder 202 may pass through mainboard 1.Connecting rod 204 1
Hold hinged with the piston rod of compression cylinder 202, hinged in the middle part of the other end and pressing plate 201.Support bar 203 is fixedly mounted on mainboard 1
On, mainboard 1 is hinged with pressing plate 201 rear end by the upper end of support bar 203.Lifting body 3 is positioned at below die casting 4, jack
Structure 3 is provided with lifting pin 301 and jacking cylinder 302.Lifting pin 301 upper surface contacts with die casting 4 lower surface and is connected, jacking gas
Cylinder 302 is fixedly mounted on mainboard 1 lower surface, and the piston rod of jacking cylinder 302 may pass through mainboard 1, the piston rod of jacking cylinder 302
Fix with lifting pin 301 lower end and be connected.Hold-down mechanism 2 includes left hold-down mechanism and right hold-down mechanism.Left hold-down mechanism is provided with three
Group, respectively two groups left comer hold-down mechanisms and one group of left hold-down mechanism.It is close that two left comer hold-down mechanisms are distributed in mainboard 1 left end
The position at two angles of left hand edge of settlement 101, left hold-down mechanism is positioned at mainboard 1 left end in the left hand edge of settlement 101
Between position.Right hold-down mechanism is provided with two groups, and two right hold-down mechanisms are distributed in mainboard 1 right-hand member right hand edge near settlement 101
The position at two angles.Lifting body 3 is provided with two groups, and two lifting bodies 3 lay respectively at the right side of two left comer hold-down mechanisms.Five groups of pressures
Tight mechanism 2 and two groups of lifting bodies 3 are connected with source of the gas (not shown) by three air valves, wherein, left hold-down mechanism and
Two groups of right hold-down mechanisms share an air valve, and two groups of left comer hold-down mechanisms share another air valve, and two groups of lifting bodies share
Three air valves.
During utility model works, control system drives hold-down mechanism 2 action, and compression cylinder 202 piston rod promotes briquetting
201 pin joints around its rear end are rotated up, and die casting 4 is put into settlement 101 by mechanical hand, support pin 102 and lifting pin 301
It is supported bottom die casting 4, makes die casting 4 place steadily, alignment pin 103 and anti-anti-market 104 and ensure that die casting 4 is placed
Position and direction accurate, after die casting 4 is in place, compression cylinder 202 piston rod resets downwards, pulls briquetting 201 to compress
Die casting 4, then starts polish, and after machining, hold-down mechanism 2 action, compression cylinder 202 piston rod promotes briquetting 201
Unclamping die casting 4, lifting body 3 action, jacking cylinder 302 piston rod promotes die casting 4 to live the most a little by lifting pin 301
Dynamic, die casting 4 taken away by mechanical hand, and jacking cylinder 302 resets, and compression cylinder 202 resets, and so far, completes a working cycle.
This utility model is provided with hold-down mechanism and lifting body due to mainboard, and compression cylinder drives pressing plate around its rear end
Pin joint rotates, it is achieved to the compression of die casting with unclamp, this utility model good fixing effect to die casting, it is ensured that die casting
The machining accuracy of part product；Jacking air cylinder driven lifting pin jack-up die casting, overcoming the die casting after polish may
Can coordinate tension with bottom and cause take out difficult problem；This utility model is used for automatically processing device, joint simultaneously
Less manpower, improves efficiency, reduces cost.
This utility model is not limited to above-mentioned specific embodiment, for the person of ordinary skill of the art from upper
State design to set out, without performing creative labour, done all conversion, all fall within protection domain of the present utility model it
In.
Claims (9)
1. a die casting polish fixture, it is characterised in that: include mainboard, hold-down mechanism and lifting body；In described mainboard
Centre is provided with product settlement, is provided with the support pin for padded die casting in settlement, and described hold-down mechanism is distributed in settlement
The left and right sides, hold-down mechanism is provided with pressing plate and compression cylinder, and described compression cylinder is fixedly mounted on mainboard lower surface, compression cylinder
Piston rod through mainboard by hinged in the middle part of connecting rod and pressing plate, pressing back-end is hinged with mainboard, and pressing plate front end is positioned at settlement
Top, described compression cylinder rotates for driving the pressing plate pin joint around its rear end；Described lifting body is positioned at below die casting,
Lifting body is provided with lifting pin and jacking cylinder, and lifting pin upper surface contacts with die casting lower surface and is connected, and jacking cylinder is solid
Dingan County is contained in mainboard lower surface, and the piston rod of jacking cylinder may pass through mainboard, and the piston rod of jacking cylinder is solid with lifting pin lower end
Fixed connection, jacking cylinder is used for driving lifting pin jack-up die casting；Described hold-down mechanism and lifting body are all connected with source of the gas, pressure
It is equipped with air valve between tight mechanism and lifting body and source of the gas.
Die casting polish fixture the most according to claim 1, it is characterised in that: described hold-down mechanism includes left compacting machine
Structure and right hold-down mechanism, described left hold-down mechanism is provided with three groups, respectively two groups left comer hold-down mechanisms and one group of left compacting machine
Structure, two left comer hold-down mechanisms are distributed in the mainboard left end position near two angles of left hand edge of settlement, left hold-down mechanism position
In mainboard left end position in the middle of the left hand edge of settlement, described right hold-down mechanism is provided with two groups, two right hold-down mechanism distributions
At mainboard right-hand member near the position at two angles of right hand edge of settlement.
Die casting polish fixture the most according to claim 2, it is characterised in that: described lifting body is provided with two groups, and two
Lifting body lays respectively at the right side of two left comer hold-down mechanisms.
Die casting polish fixture the most according to claim 3, it is characterised in that: described support pin is provided with three, wherein
Two support pin and lay respectively at the position at two angles near settlement right hand edge, and the 3rd supports pin and be located close to a left side, settlement
The middle part at edge.
Die casting polish fixture the most according to claim 3, it is characterised in that: described left hold-down mechanism and two groups of right sides
Hold-down mechanism shares an air valve.
Die casting polish fixture the most according to claim 3, it is characterised in that: described two groups of left comer hold-down mechanisms are common
With an air valve.
Die casting polish fixture the most according to claim 3, it is characterised in that: described two groups of lifting bodies share one
Air valve.
8. according to the die casting polish fixture described in any one of claim 1-7, it is characterised in that: described mainboard upper surface is solid
Surely being provided with alignment pin, described alignment pin is positioned at the position at two diagonal angles of settlement.
9. according to the die casting polish fixture described in any one of claim 1-7, it is characterised in that: described mainboard upper surface is solid
Surely anti-anti-marketing it is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809157.3U CN205817390U (en) | 2016-07-29 | 2016-07-29 | Die casting polish fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620809157.3U CN205817390U (en) | 2016-07-29 | 2016-07-29 | Die casting polish fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205817390U true CN205817390U (en) | 2016-12-21 |
Family
ID=57556696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620809157.3U Expired - Fee Related CN205817390U (en) | 2016-07-29 | 2016-07-29 | Die casting polish fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205817390U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078290A (en) * | 2016-07-29 | 2016-11-09 | 荣腾实业（苏州）有限公司 | Die casting polish fixture |
| CN110539189A (en) * | 2018-05-29 | 2019-12-06 | 安徽省宁国市宁星耐磨材料有限公司 | Steel casting finish machining fixing device and method |
| CN111745429A (en) * | 2020-06-16 | 2020-10-09 | 大富科技(安徽)股份有限公司 | Clamp |
| CN111745441A (en) * | 2020-06-16 | 2020-10-09 | 大富科技(安徽)股份有限公司 | Machining device and machining method |
-
2016
- 2016-07-29 CN CN201620809157.3U patent/CN205817390U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078290A (en) * | 2016-07-29 | 2016-11-09 | 荣腾实业（苏州）有限公司 | Die casting polish fixture |
| CN106078290B (en) * | 2016-07-29 | 2018-08-31 | 荣腾实业（苏州）有限公司 | Die casting finishing clamping apparatus |
| CN110539189A (en) * | 2018-05-29 | 2019-12-06 | 安徽省宁国市宁星耐磨材料有限公司 | Steel casting finish machining fixing device and method |
| CN110539189B (en) * | 2018-05-29 | 2022-01-28 | 中山市岐晔工业材料有限公司 | Steel casting finish machining fixing device and method |
| CN111745429A (en) * | 2020-06-16 | 2020-10-09 | 大富科技(安徽)股份有限公司 | Clamp |
| CN111745441A (en) * | 2020-06-16 | 2020-10-09 | 大富科技(安徽)股份有限公司 | Machining device and machining 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20210729 |