CN202146999U - Ejection device of die casting machine - Google Patents
Ejection device of die casting machine Download PDFInfo
- Publication number
- CN202146999U CN202146999U CN 201120247888 CN201120247888U CN202146999U CN 202146999 U CN202146999 U CN 202146999U CN 201120247888 CN201120247888 CN 201120247888 CN 201120247888 U CN201120247888 U CN 201120247888U CN 202146999 U CN202146999 U CN 202146999U
- Authority
- CN
- China
- Prior art keywords
- die casting
- control assembly
- stroke control
- cylinder component
- casting machine
- 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 - Lifetime
Links
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
An ejection device of a die casting machine comprises a cylinder assembly, an ejection piston rod and a piston of the ejection piston rod. A stroke control assembly is arranged on the cylinder assembly, a driving component is disposed at a connection position of the stroke control assembly and the cylinder assembly and consists of a slider and a rack, a gear and a bearing component are arranged at positions of the stroke control assembly corresponding to the rack, the gear is in mutually meshed transmission with the rack, and the stroke control assembly is slidably disposed on the cylinder assembly. The stroke control assembly is added, displacement quantity of the cylinder assembly is precisely measured, detected relevant parameters are converted into analog or digital displacement signals by a sensor and transmitted to a control system, operators set the parameters according to actual requirements of die castings, accordingly, the quality of the die castings is guaranteed, simultaneously, the operators can revise the die casting parameters timely and conveniently, manufacture process is simplified, and the reject ratio of products is reduced. The ejection device has the advantages of simple and reasonable structure, long service life, low cost and high control precision.
Description
Technical field
The utility model relates to the injection device of a kind of die casting machine, particularly a kind of die casting machine.
Background technology
It is material, mould, press, die casting parameter, personnel's combination that die casting is produced; The die casting production process is complicated, change point is many, continuity is strong, product lot quantity is big; If can not in time find and correct; Will cause percent defective very high, the quality of product descends, and seriously influences economic benefit of enterprises.Traditional die casting parameter is on the gag lever post 14 of cylinder component 11, to set up travel switch 13; Travel switch is slidingly matched through gripper shoe 12 and gag lever post; Control the running status of cylinder component, see Fig. 2, rely on operating personnel's experience to judge the quality of product simultaneously; Do not form the notion of a quantification, can not accomplish effectively management and control for the quality of the die casting of different batches.Be difficult to realize the automated job of machine, also can't satisfy the High Accuracy Control requirement.Therefore, be necessary to do further improvement and perfect.
The utility model content
The purpose of the utility model aim to provide a kind of simple and reasonable, assembling is easy, operate steadily and the injection device of the die casting machine that control accuracy is high, to overcome weak point of the prior art.
Press the injection device of a kind of die casting machine of this purpose design; Comprise the cylinder component, shot piston and the piston thereof that are arranged on the frame; Its architectural feature is that said cylinder component is provided with the Stroke Control assembly, and Stroke Control assembly and cylinder component connecting place are provided with driver part.
Said driver part comprises slide block and tooth bar, and the position of the corresponding tooth bar of Stroke Control assembly is provided with gear and parts of bearings; The transmission that is meshing with each other of this wheel and rack, the Stroke Control assembly slides and is arranged on the cylinder component.
Said Stroke Control assembly comprises sensor, and sensor is electrically connected with control system on the die casting machine, the running status of control system control cylinder component; Sensor is provided with the bracing frame that is fixedly connected with it, and bracing frame and slide block are in transmission connection each other.
Said frame is provided with curvometer and display module, and display module, curvometer link to each other with sensor and control system respectively.
The position of the corresponding tooth bar of said cylinder component is provided with attachment, and an end of attachment is sheathed on the tooth bar, and the other end of attachment is fixedly connected with cylinder component.
The utility model is through setting up the Stroke Control assembly; With the displacement of accurate mensuration cylinder component, sensor is converted into detected relevant parameter shift simulation or data signal and transfers to the control system, and operating personnel accomplish parameter according to the actual requirement of die casting and set; Control the running status of cylinder component again by the control system; Realizing moving or stopping of cylinder component, thereby guaranteed the quality of die casting, can be convenient to operating personnel simultaneously again in time to the correction of die casting parameter; Simplified manufacturing technique, the disqualification rate of reduction product; It has simple and reasonable, long service life, with low cost and characteristics that control accuracy is high.
Description of drawings
Fig. 1 is an embodiment broken section structural representation of the utility model.
Fig. 2 is the structural representation after cylinder component of the prior art and the travel switch assembling.
Among the figure: 1 is cylinder component, and 2 is tooth bar, and 3 is gear, and 4 is bracing frame, and 5 is sensor, and 6 is parts of bearings, and 7 is slide block, and 11 is cylinder component, and 12 is gripper shoe, and 13 is travel switch, and 14 is gag lever post.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Referring to Fig. 1, the injection device of this die casting machine comprises the cylinder component 1, shot piston and the piston thereof that are arranged on the frame, also is provided with curvometer and display module on the frame.Cylinder component 1 is provided with the Stroke Control assembly, and the Stroke Control assembly is a sensor 5, and sensor 5 is electrically connected with the control system.Display module, curvometer respectively with sensor 5 and die casting machine on the control system link to each other; Its purpose is: the quality of die casting can be represented with injection curve; This injection curve is become by die casting parameter group such as speed, pressure and displacements; Simultaneously injection curve can feed back to operating personnel through display module, is convenient to operating personnel in time to the correction of die casting parameter.
Stroke Control assembly and cylinder component 1 connecting place are provided with driver part, and driver part comprises slide block 7 and tooth bar 2, and the position of cylinder component 1 corresponding tooth bar 2 is provided with attachment.One end of attachment is sheathed on the tooth bar 2, and the other end of attachment is fixedly connected with cylinder component 1, to realize the fixing of tooth bar 2, avoids because the error that produces when processing or assembling, and influences the quality of die casting.The position of the corresponding tooth bar 2 of Stroke Control assembly is provided with gear 3 and parts of bearings 6, the transmission that is meshing with each other of this gear 3 and tooth bar 2, and the Stroke Control assembly slides and is arranged on the cylinder component 1.Sensor 5 is provided with the bracing frame 4 that is fixedly connected with it, and bracing frame 4 is in transmission connection with slide block 7 each other.During operation; Detect the displacement of cylinder component 1 through sensor 5; Sensor 5 is converted into detected relevant parameter shift simulation or data signal and transfers to the control system, is controlled the running status of cylinder component 1 again by the control system, to realize the mobile of cylinder component 1 or to stop.Sensor 5 has the characteristics of accuracy of detection height and long service life simultaneously, guarantees the operational reliability and the stability of die casting machine, thereby reduces production costs and operating cost, to realize the automated job of machine.
Claims (5)
1. the injection device of a die casting machine comprises the cylinder component (1), shot piston and the piston thereof that are arranged on the frame, it is characterized in that said cylinder component is provided with the Stroke Control assembly, and Stroke Control assembly and cylinder component connecting place are provided with driver part.
2. according to the injection device of the said die casting machine of claim 1, it is characterized in that said driver part comprises slide block (7) and tooth bar (2), the position of the corresponding tooth bar of Stroke Control assembly is provided with gear (3) and parts of bearings (6); The transmission that is meshing with each other of this wheel and rack, the Stroke Control assembly slides and is arranged on the cylinder component (1).
3. according to the injection device of claim 1 or 2 said die casting machines, it is characterized in that said Stroke Control assembly comprises sensor (5), sensor is electrically connected with control system on the die casting machine, the running status of control system control cylinder component (1); Sensor is provided with the bracing frame (4) that is fixedly connected with it, and bracing frame and slide block (7) are in transmission connection each other.
4. according to the injection device of the said die casting machine of claim 3, it is characterized in that said frame is provided with curvometer and display module, display module, curvometer link to each other with sensor (5) and control system respectively.
5. according to the injection device of the said die casting machine of claim 4, it is characterized in that the position of the corresponding tooth bar of said cylinder component (1) (2) is provided with attachment, an end of attachment is sheathed on the tooth bar (2), and the other end of attachment is fixedly connected with cylinder component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120247888 CN202146999U (en) | 2011-07-14 | 2011-07-14 | Ejection device of die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120247888 CN202146999U (en) | 2011-07-14 | 2011-07-14 | Ejection device of die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146999U true CN202146999U (en) | 2012-02-22 |
Family
ID=45588074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120247888 Expired - Lifetime CN202146999U (en) | 2011-07-14 | 2011-07-14 | Ejection device of die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146999U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252472A (en) * | 2013-05-07 | 2013-08-21 | 苏州科力迪软件技术有限公司 | Die casting machine injection stroke controller |
| CN104169026A (en) * | 2012-03-09 | 2014-11-26 | 东洋机械金属株式会社 | Die-casting machine and control method for detecting die-casting machine |
| CN106180664A (en) * | 2016-08-18 | 2016-12-07 | 温州市海龙五金制品有限公司 | A kind of five metals function fastener fast shaping appts |
| CN106513628A (en) * | 2016-10-21 | 2017-03-22 | 张斌 | Floating type position detecting connecting device and die-casting machine |
| CN107891016A (en) * | 2017-11-29 | 2018-04-10 | 德盛镁汽车部件（芜湖）有限公司 | With curvometer and automatically the defective products separation system and its method for separating monitored |
-
2011
- 2011-07-14 CN CN 201120247888 patent/CN202146999U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104169026A (en) * | 2012-03-09 | 2014-11-26 | 东洋机械金属株式会社 | Die-casting machine and control method for detecting die-casting machine |
| CN105689683A (en) * | 2012-03-09 | 2016-06-22 | 东洋机械金属株式会社 | Die casting machine |
| CN105689683B (en) * | 2012-03-09 | 2018-04-03 | 东洋机械金属株式会社 | die casting machine |
| CN103252472A (en) * | 2013-05-07 | 2013-08-21 | 苏州科力迪软件技术有限公司 | Die casting machine injection stroke controller |
| CN106180664A (en) * | 2016-08-18 | 2016-12-07 | 温州市海龙五金制品有限公司 | A kind of five metals function fastener fast shaping appts |
| CN106513628A (en) * | 2016-10-21 | 2017-03-22 | 张斌 | Floating type position detecting connecting device and die-casting machine |
| CN106513628B (en) * | 2016-10-21 | 2019-04-05 | 张斌 | Floating type position detection attachment device and die casting machine |
| CN107891016A (en) * | 2017-11-29 | 2018-04-10 | 德盛镁汽车部件（芜湖）有限公司 | With curvometer and automatically the defective products separation system and its method for separating monitored |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202146999U (en) | Ejection device of die casting machine | |
| CN202343793U (en) | Automatic feeding closed-loop servo system for press | |
| CN203875162U (en) | Full-automatic aluminum profile bending forming detector | |
| CN203791144U (en) | Automatic dispensing machine | |
| CN210029032U (en) | Novel centering device | |
| CN102581999A (en) | Intelligent double-mould hydraulic tire curing press and mould adjusting method | |
| CN202639056U (en) | Intelligent guide rail forming machine | |
| CN201279982Y (en) | Stamper machine for paper-plastic bag | |
| CN104502097A (en) | Ball screw pair electric coupling servo loading device | |
| CN202623182U (en) | Force-changeable double-guiding-groove lateral core pulling mechanism | |
| CN203083515U (en) | Multifunctional automatic measuring instrument | |
| CN102590672A (en) | Novel function test jig of PCB (printed circuit board) | |
| CN204998014U (en) | Numerical control hydraulic press | |
| CN102306009A (en) | Fitting incremental forming control system and method | |
| CN202734793U (en) | Height detection device of PIN in automobile throttle cover plate assembly | |
| CN202319058U (en) | Stroke detecting and controlling device of oil press | |
| CN202522640U (en) | Novel function test jig of PCB (printed circuit board) | |
| CN202199623U (en) | Semi-automatic straightener by digital proportional servo control | |
| CN102294809A (en) | Position control detection device of MGP mold | |
| CN106694875B (en) | A kind of servo-pressing machine applied to Simulations of Powder Metallurgy Compaction processing | |
| CN201446180U (en) | Driving control device of spinning machine | |
| CN104493019A (en) | Digital control metering mechanism for steel bar cutting machine | |
| CN203224216U (en) | Device for measuring thickness of copper positive plate | |
| CN202200509U (en) | Position control detecting device of MGP mold | |
| CN202037299U (en) | Gear locating device capable of being used for frames of various models |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120222 |