CN206316358U - One kind machining injection hammer quickly changes device - Google Patents
One kind machining injection hammer quickly changes device Download PDFInfo
- Publication number
- CN206316358U CN206316358U CN201621378301.9U CN201621378301U CN206316358U CN 206316358 U CN206316358 U CN 206316358U CN 201621378301 U CN201621378301 U CN 201621378301U CN 206316358 U CN206316358 U CN 206316358U
- Authority
- CN
- China
- Prior art keywords
- main
- auxiliary
- depression bar
- fixed block
- thread
- 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 quick device that changes of the utility model one kind machining injection hammer discloses one kind in die casting injection process, it is to avoid quick-replaceable device is hammered in the injection for reducing the mould chill time into shape.It is characterized in that press rods are vertically arranged on annular body frame outer wall, main thread is covered and auxiliary thread bush is respectively placed on annular body frame, and in 180 ° of distributions, main depression bar and main thread set is spirally connected, screw thread is provided with the main depression bar, main connected nail one end is fixed on main depression bar, the other end is connected by main link slot and main fixed block, main folder tooth is placed on main fixed block, auxiliary depression bar and auxiliary thread bush are spirally connected, screw thread is provided with the auxiliary depression bar, auxiliary connected nail one end is fixed on auxiliary depression bar, the other end is connected by auxiliary link slot and auxiliary fixed block, auxiliary clip tooth is placed on auxiliary fixed block, and it is parallel with main folder tooth on main fixed block.
Description
Technical field
The utility model one kind machining injection hammer quickly changes device, is related in a kind of press casting procedure, injection is hammered into shape
Quick-replaceable device is carried out, belongs to machinery equipment field.More particularly to one kind is in die casting injection process, it is to avoid reduce mould
Quick-replaceable device is hammered in the injection of chill time into shape.
Background technology
When plant equipment die casting operation, in injection process, the cooperation to injection hammer and pressure chamber requires very high, because
The problems such as temperature, fit clearance, injection hammer can be caused stuck in pressure chamber, therefore injection is hammer out mainly disappearing in press casting procedure
Consumption product, for the continuity of cost-effective, raising efficiency, and injection process, the periodic replacement hammered into shape to injection is necessary, because
Injection hammer into shape existing structure mostly with penetrate bar and be spirally connected, therefore existing substitute mode is also both for different model
Injection hammer makes the spanner of its correspondence diameter, because the size range that diameter is hammered in injection into shape is very big, so the spanner quantity made is more,
And diameter is bigger, spanner weight and shape are also bigger, and the spanner quantity at required die casting scene is various, and size differs, management and
Distinguish pretty troublesome, and dismounting needs progress between mould, working space is narrow and small, and also inconvenience is hammered in spanner card to injection into shape,
Need multi-person synergy to complete, waste time and energy, and inefficiency, increase the chill time, influence the continuity of production.
The content of the invention
In order to improve above-mentioned situation, a kind of quick device that changes of machining injection hammer of the utility model exists there is provided one kind
In die casting injection process, it is to avoid quick-replaceable device is hammered in the injection for reducing the mould chill time into shape.Injection hammer can be improved to change
Efficiency.
A kind of machining injection hammer of the utility model quickly changes what device was realized in：A kind of machine of the utility model
Tool processing injection hammer quickly changes device and is made up of subject support means and clamping device, and subject support means are by press rods, master
Thread bush, annular body frame and auxiliary thread bush composition, press rods are vertically arranged on annular body frame outer wall, main thread set and auxiliary spiral shell
Line set is respectively placed on annular body frame, and in 180 ° of distributions, clamping device is solid by main link slot, main depression bar, main connected nail, master
Determine block, main folder tooth, auxiliary link slot, auxiliary connected nail, auxiliary depression bar, auxiliary fixed block and auxiliary clip tooth composition, main depression bar and main thread cover spiral shell
Connect, screw thread is provided with the main depression bar, main connected nail one end is fixed on main depression bar, and the other end passes through main link slot and main fixation
Block is connected, and main folder tooth is placed on main fixed block, and auxiliary depression bar and auxiliary thread bush are spirally connected, and screw thread, auxiliary connection are provided with the auxiliary depression bar
Nail one end is fixed on auxiliary depression bar, and the other end is connected by auxiliary link slot and auxiliary fixed block, and auxiliary clip tooth is placed on auxiliary fixed block, and
It is parallel with main folder tooth on main fixed block.
In use, respectively turning on main depression bar and auxiliary depression bar, main depression bar drives main fixed block radially by main connected nail
Mobile to open, auxiliary depression bar drives auxiliary fixed block to move radially opening by auxiliary connected nail, when between main folder tooth and auxiliary clip tooth away from
Taken from reaching, mobile annular main frame is enclosed within injection hammer, and main depression bar and auxiliary depression bar, main depression bar are then reversely turned respectively
Main fixed block is promoted by main connected nail, auxiliary depression bar promotes auxiliary fixed block by auxiliary connected nail, will be pressed to main folder tooth and auxiliary clip tooth
Penetrate hammer to clamp, then pressurizeed by press rods, rotary annular main frame drives injection hammer rotation, dismantled, installation process is anti-
To operation, the replacing construction machine chill time is reduced, the continuity of production is improved, reaches and improves the mesh that injection hammer changes efficiency
's.
Beneficial effect.
First, it is simple in construction, it is convenient and practical.
2nd, it is with low cost, it is easy to promote.
3rd, injection hammer can be improved and change efficiency.
Brief description of the drawings
Accompanying drawing 1, which is that the utility model is a kind of, is machined the quick structural representation for changeing device of injection hammer.
In accompanying drawing
Wherein part is：Press rods（1）, main link slot（2）, main thread set（3）, main depression bar（4）, main connected nail（5）, it is main
Fixed block（6）, main folder tooth（7）, annular body frame（8）, auxiliary link slot（9）, auxiliary connected nail（10）, auxiliary thread bush（11）, auxiliary pressure
Bar（12）, auxiliary fixed block（13）, auxiliary clip tooth（14）.
Embodiment：
The quick device that changes of the utility model one kind machining injection hammer is achieved in that in use, respectively will be main
Depression bar（4）With auxiliary depression bar（12）Turn on, main depression bar（4）Pass through main connected nail（5）Drive main fixed block（6）Move radially and beat
Open, auxiliary depression bar（12）Pass through auxiliary connected nail（10）Drive auxiliary fixed block（13）Opening is moved radially, when main folder tooth（7）With auxiliary folder
Tooth（14）Between distance reach and taken, mobile annular main frame（8）It is enclosed within injection hammer, main depression bar is then reversely turned respectively
（4）With auxiliary depression bar（12）, main depression bar（4）Pass through main connected nail（5）Promote main fixed block（6）, auxiliary depression bar（12）Pass through auxiliary connection
Nail（10）Promote auxiliary fixed block（13）, to main folder tooth（7）With auxiliary clip tooth（14）Injection is hammered into shape and clamped, then passes through press rods（1）
Pressurization, rotary annular main frame（8）, injection hammer rotation is driven, is dismantled, installation process reverse operating, is reduced and change
The time machine chill time, the continuity of production is improved, reach and improve the purpose that injection hammer changes efficiency.
Claims (1)
1. one kind machining injection hammer quickly changes device, it is characterized in that：It is made up of subject support means and clamping device, it is main
Body supporting device is made up of press rods, main thread set, annular body frame and auxiliary thread bush, and press rods are vertically arranged in annular body frame
On outer wall, main thread set and auxiliary thread bush are respectively placed on annular body frame, and in 180 ° of distributions, clamping device is by main connection
Groove, main depression bar, main connected nail, main fixed block, main folder tooth, auxiliary link slot, auxiliary connected nail, auxiliary depression bar, auxiliary fixed block and auxiliary clip tooth
Composition, main depression bar and main thread set is spirally connected, and screw thread is provided with the main depression bar, main connected nail one end is fixed on main depression bar, separately
One end is connected by main link slot and main fixed block, and main folder tooth is placed on main fixed block, and auxiliary depression bar and auxiliary thread bush are spirally connected, described
Screw thread is provided with auxiliary depression bar, auxiliary connected nail one end is fixed on auxiliary depression bar, the other end is connected by auxiliary link slot and auxiliary fixed block,
Auxiliary clip tooth is placed on auxiliary fixed block, and parallel with main folder tooth on main fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621378301.9U CN206316358U (en) | 2016-12-15 | 2016-12-15 | One kind machining injection hammer quickly changes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621378301.9U CN206316358U (en) | 2016-12-15 | 2016-12-15 | One kind machining injection hammer quickly changes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316358U true CN206316358U (en) | 2017-07-11 |
Family
ID=59266868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621378301.9U Expired - Fee Related CN206316358U (en) | 2016-12-15 | 2016-12-15 | One kind machining injection hammer quickly changes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316358U (en) |
-
2016
- 2016-12-15 CN CN201621378301.9U patent/CN206316358U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170711 Termination date: 20181215 |