CN201565571U - Mechanism for replacing template frame - Google Patents
Mechanism for replacing template frame Download PDFInfo
- Publication number
- CN201565571U CN201565571U CN2009202558962U CN200920255896U CN201565571U CN 201565571 U CN201565571 U CN 201565571U CN 2009202558962 U CN2009202558962 U CN 2009202558962U CN 200920255896 U CN200920255896 U CN 200920255896U CN 201565571 U CN201565571 U CN 201565571U
- Authority
- CN
- China
- Prior art keywords
- template frame
- template
- oil cylinder
- push rod
- ejector rods
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a mechanism for replacing a template frame, which comprises a hydraulic oil cylinder arranged a positioning base. A pair of synchronous ejector rods is bridged on two sides of a piston rod of the hydraulic oil cylinder; the synchronous ejector rods can rise or descend under the traction of the piston rod, so that the driving power for driving the synchronous ejector rods to rise or descend is formed. Through the action of the synchronous ejector rods driven by the oil cylinder, the mechanism effectively solves the problem that if the template frame needed is positioned behind a molding machine in the replacement process of a template, the template frame needs to be hoisted before the molding machine.
Description
Technical field
The utility model belongs to casting field, specifically is used in the process of changing template, is the mechanism that a kind of auxiliary finishing type sheet frame is changed.
Background technology
In the automatic molding line of casting field, in modeling process, relate to more changing jobs of template through regular meeting, generally standby neat being emitted on together of template meeting, and when template is changed, the template frame of usefulness is not just near the position of moulding machine and in the back the time if desired, just need change again, change and get up to seem more loaded down with trivial details the handling of the template frame of back elder generation to the front; Just because of needed template is difficult to sequence one by one in advance by the order of using in advance, and can change the template frame of removing frequently, so will match plate changing the operating efficiency of link, the replacing of how to change, to select for use which kind of mode or equipment to carry out template produces substantial influence.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of more converting mechanism of template frame that template changes efficient that helps improving, the requirement of it can reduce template greatly when guaranteeing production efficiency when changing match plate putting position.
In order to solve above technical problem, the utility model is implemented by the following technical solutions.
A kind of template frame is converting mechanism more, comprise the hydraulic jack of being located on the positioning pedestal, the piston rod both sides bridge joint of described hydraulic jack has a pair of synchronous push rod, and described a pair of synchronous push rod rises or descends through the piston rod traction, forms the driving force of the synchronous push rod lifting of a driving.
As one of preferred embodiment of the technical program, the upper end surface of described a pair of synchronous push rod is in same plane.
The template frame that adopts this technical scheme more converting mechanism by the effect of one group of synchronous push rod under the hydraulic oil cylinder driving, efficiently solve when template is changed, the template frame of usefulness is when the back, position of close moulding machine if desired, need be the template frame handling of back to the front, more loaded down with trivial details problem has been brought into play positive effect.Realized to be relatively easy to operation that the template frame is exchanged at front and back position.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model being done one describes in detail.
Fig. 1 is a structural representation of the present utility model;
---template frame 2---push rod 3---oil cylinder among the figure: 1
31---connection box 4---pedestal
The specific embodiment
Template frame as shown in Figure 1 is converting mechanism more, comprise the oil cylinder 3 that is fixed on the pedestal 4, flexible piston rod front end at oil cylinder 3 is connected with connection box 31, be respectively equipped with two push rods 2 at two ends, connection box 31 left and right sides, when oil cylinder 3 stretches, drive connection box about in the of 31, and the effect by connection box 31 drive simultaneously continuous push rod 2 synchronously about, and then utilize driving and the control of the flexible realization of oil cylinder to the both sides push rod, reach two push rods and accomplish by joint efforts the jack-up of institute's replacing template frame 1 and put down operation, further realize the work that the template frame is changed.
Because two push rods will be used synchronously, therefore the acting surface of two push rods upper end is preferably on the same horizontal plane.
This more changing device by more increase the mode of a lifting mechanism on the converting mechanism at template, make when changing the template frame, if institute's replacing template frame is in far-end, so only need utilize this mechanism that the template frame lifting of front is got up and just can shift the template frame of back onto front, this problem has just solved; Thereby exempted the worry when arranged type sheet frame position.
Claims (2)
1. template frame converting mechanism more, it is characterized in that, comprise the hydraulic jack of being located on the positioning pedestal, the piston rod both sides bridge joint of described hydraulic jack has a pair of synchronous push rod, described a pair of synchronous push rod rises or descends through the piston rod traction, forms the driving force of the synchronous push rod lifting of a driving.
2. template frame according to claim 1 is converting mechanism more, it is characterized in that, the upper surface of described a pair of synchronous push rod is positioned at same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202558962U CN201565571U (en) | 2009-11-30 | 2009-11-30 | Mechanism for replacing template frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202558962U CN201565571U (en) | 2009-11-30 | 2009-11-30 | Mechanism for replacing template frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565571U true CN201565571U (en) | 2010-09-01 |
Family
ID=42657853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202558962U Expired - Fee Related CN201565571U (en) | 2009-11-30 | 2009-11-30 | Mechanism for replacing template frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966561A (en) * | 2010-09-26 | 2011-02-09 | 江苏万工科技集团有限公司 | Die lifter of double-cylinder molding machine |
-
2009
- 2009-11-30 CN CN2009202558962U patent/CN201565571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966561A (en) * | 2010-09-26 | 2011-02-09 | 江苏万工科技集团有限公司 | Die lifter of double-cylinder molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101130 |