CN106270166A - A kind of quick replacement device of large mold - Google Patents
A kind of quick replacement device of large mold Download PDFInfo
- Publication number
- CN106270166A CN106270166A CN201610751088.XA CN201610751088A CN106270166A CN 106270166 A CN106270166 A CN 106270166A CN 201610751088 A CN201610751088 A CN 201610751088A CN 106270166 A CN106270166 A CN 106270166A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- link
- bearing pin
- mould
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The quick replacement device of a kind of large mold, including link and mould, described mould is inserted into inside link, is connected with link by swing arm bearing pin, and stop collar is arranged on swing arm bearing pin, and side is against link, and opposite side is against swing arm；Being inserted in bottom swing arm on swing arm bearing pin, baffle plate is arranged on swing arm bearing pin by screw；Pressing plate is arranged on bottom swing arm by screw；Swing arm top is inserted on connecting rod, is connected with rod hinge connection by bearing pin；The axle end baffle plate of bearing pin side is connected with swing arm by screw；Present invention achieves the elongation by controlling oil cylinder and shortening realizes mould and the disengaging of link and connection, enormously simplify the attachment structure between mould and link, improve die change efficiency, reduce maintenance and manufacturing cost, improve production rate.
Description
Technical field
The invention belongs to heavy-duty machinery equipment field, particularly to the quick replacement device of a kind of large mold.
Background technology
Recently as expanding economy, heavy-duty machinery equipment is developed rapidly, the particularly system of large parts
Make, be required for large mold.Large mold is typically mounted on support, is connected with support by various modes, more during mold exchange
Being accomplished by manually releasing junction, owing to mould is huge, dismounting and installation mold are extremely onerous, and workload is huge, the most more
Changing and once need several days time, have a strong impact on production efficiency, require higher to the technical merit of workman, personnel amount is the most more,
Cause production cost to remain high, reduce the product competitiveness of enterprise.
Summary of the invention
In order to overcome current large mold to change, apparatus structure is complicated, it is big to change workload, operate inconvenience, maintenance cost mistake
The problems such as height, it is an object of the invention to provide the quick replacement device of a kind of large mold, it is only necessary to control the elongation of oil cylinder
And shortening, mould just can be made to separate with link and connect, overcome the shortcoming that conventional coupling arrangement dismounting is loaded down with trivial details, significantly subtract
Lack workload, improve efficiency.
In order to achieve the above object, the technical solution used in the present invention is:
The quick replacement device of a kind of large mold, including link 1 and mould 3, described mould 3 is inserted into link 1
Inside, and mould 3 is connected with link 1 by multiple swing arm bearing pins 7, and swing arm bearing pin 7 is installed stop collar 8, stop collar 8 side
Against link 1, opposite side is inserted on swing arm bearing pin 7 bottom swing arm 4, swing arm 4；By screw 12 on swing arm bearing pin 7
Baffle plate 9 is installed；Bottom swing arm 4, by screw 12, pressing plate 13 is installed；Multiple swing arm 4 tops are inserted on connecting rod 2 and by many
Individual bearing pin 10 is articulated and connected with connecting rod 2；The axle end baffle plate 11 of bearing pin 10 side is connected with swing arm 4 by screw 12；
Described connecting rod 2 one end is articulated and connected with oil cylinder 5 top；Oil cylinder 5 afterbody and link 1 are hinged by oil cylinder bearing pin 6
Connect.
The present invention has the following advantages and technique effect:
The quick replacement device of this kind of large mold that the present invention provides, it is achieved that by control oil cylinder 5 elongation and
Shorten and realize mould and the disengaging of link and connection, enormously simplify the attachment structure between mould and link 1, improve mould
Tool changes efficiency, reduces maintenance and manufacturing cost, improves production rate.The present invention extends to the mould of random length
And link, can be realized by single oil cylinder.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is enlarged drawing at the swing arm of the present invention.
Fig. 4 is that oil cylinder of the present invention shortens (mould release state) schematic diagram.
Fig. 5 is oil cylinder afterbody connection diagram of the present invention.
Fig. 6 is inventive die structural representation, and wherein Fig. 6 A is front view, and Fig. 6 B is side view.
In figure: 1, link 1；2, connecting rod；3, mould；4, swing arm；5, oil cylinder；6, oil cylinder bearing pin；7, swing arm bearing pin；8, limit
Position set；9, baffle plate；10, bearing pin；11, axle end baffle plate；12, screw；13, pressing plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in detail.
With reference to Fig. 1, the quick replacement device of a kind of large mold, including link 1 and mould 3, described mould 3 is inserted into
Link 1 is internal, and mould 3 is connected with link 1 by multiple swing arm bearing pins 7, and now mould 3 and link 1 are tightly coupled
Together.Installing stop collar 8 on swing arm bearing pin 7, stop collar 8 side against swing arm 4, plays restriction against link 1, opposite side
Swing arm 4 and the effect of link 1 distance.Being inserted in bottom swing arm 4 on swing arm bearing pin 7, swing arm 4 swings can drive swing arm bearing pin 7
Rotate；Swing arm bearing pin 7 installs baffle plate 9 by screw 12, prevents swing arm 4 from moving axially along swing arm bearing pin 7；At swing arm 4 end
Pressing plate 13 is installed by screw 12 by portion, prevents swing arm 4 from coming off from swing arm bearing pin 7, and swing arm 4 is closely attached to swing arm bearing pin 7
One piece；Multiple swing arm 4 tops are inserted on connecting rod 2 and are articulated and connected with connecting rod 2 by multiple bearing pins 10；The axle of bearing pin 10 side
End-stopping plate 11 is connected with swing arm 4 by screw 12, plays the effect of alignment pin 10.
Described connecting rod 2 is hinged with multiple swing arms 4 by multiple bearing pins 10；Connecting rod 2 one end is articulated and connected with oil cylinder 5 top；
Oil cylinder 5 carries articulated joint；With reference to Fig. 5, oil cylinder 5 afterbody is articulated and connected by oil cylinder bearing pin 6 with link 1.
The operation principle of the present invention:
During normal operating conditions, oil cylinder 5 is in elongation state, as in figure 2 it is shown, the now state of swing arm bearing pin 7 such as Fig. 3 institute
Showing, mould 3 is stuck on multiple swing arm bearing pin 7, and swing arm bearing pin 7 is arranged on link 1, it is achieved mould 3 and the company of link 1
Connect；When needs more mold exchange 3, only oil cylinder 5 need to be made to retract by control system, drivening rod 2 moves, and then drives swing arm 4
Rotating, make multiple swing arm bearing pin 7 90-degree rotation simultaneously, as shown in Figure 4, now, mould and bearing pin 10 are just for the state of swing arm bearing pin 7
Can disengage well, just can realize mould 3 and the disengagement of link 1 by promoting link 1.With reference to Fig. 6, for the signal of mould 3
Figure, when installing new die 3, is put into correct position by mould 3, controls to fall frame 1 and declines, mould 3 just can be made just to be inserted into
In link 1, then extend at control oil cylinder 5, make swing arm bearing pin 7 rotate 90 degree, make mould connect together with link 1,
Just the replacing of mould is completed.
Whole process has only to control elongation and the shortening of oil cylinder 5, and mould 3 and link 1 just can be made to separate and connect,
Overcome the shortcoming that conventional coupling arrangement dismounting is loaded down with trivial details, greatly reduce workload, improve efficiency.
Above example is only the illustration to the present invention, is not intended that the restriction to protection scope of the present invention,
Within the every and same or analogous design of the present invention belongs to protection scope of the present invention.
Claims (1)
1. the quick replacement device of a large mold, it is characterised in that include link (1) and mould (3), described mould
(3) it is inserted into link (1) internal, and mould (3) is connected with link (1) by multiple swing arm bearing pins (7), swing arm bearing pin
(7) installing stop collar (8) on, stop collar (8) side is inserted against swing arm (4), swing arm (4) bottom against link (1), opposite side
On swing arm bearing pin (7)；Swing arm bearing pin (7) installs baffle plate (9) by screw (12)；Screw is passed through in swing arm (4) bottom
(12) pressing plate (13) is installed；Multiple swing arms (4) top is inserted into connecting rod (2) and above and is cut with scissors with connecting rod (2) by multiple bearing pins (10)
Connect in succession；The axle end baffle plate (11) of bearing pin (10) side is connected with swing arm (4) by screw (12), plays alignment pin (10)
Effect；
Described connecting rod (2) one end is articulated and connected with oil cylinder (5) top；Oil cylinder (5) afterbody and link (1) are by oil cylinder bearing pin
(6) it is articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751088.XA CN106270166B (en) | 2016-08-26 | 2016-08-26 | A kind of quick replacement device of large mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751088.XA CN106270166B (en) | 2016-08-26 | 2016-08-26 | A kind of quick replacement device of large mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106270166A true CN106270166A (en) | 2017-01-04 |
| CN106270166B CN106270166B (en) | 2018-06-29 |
Family
ID=57676564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610751088.XA Active CN106270166B (en) | 2016-08-26 | 2016-08-26 | A kind of quick replacement device of large mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106270166B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505984A (en) * | 2022-03-11 | 2022-05-17 | 广州达意隆包装机械股份有限公司 | Die replacing support and bottle blowing machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4962599A (en) * | 1990-04-12 | 1990-10-16 | Dsp, Inc. | Quick connect-disconnect coupling for snow plow |
| JP2003034948A (en) * | 2001-07-23 | 2003-02-07 | Hiroshi Kondo | Link rod equipped with quick coupler function |
| US20060032029A1 (en) * | 2004-08-10 | 2006-02-16 | Nessel Rosalind A | Multiple engagement joint tethered fastener |
| CN201651089U (en) * | 2010-05-13 | 2010-11-24 | 辽宁抚挖重工机械股份有限公司 | Fork joint |
| CN102829066A (en) * | 2011-06-18 | 2012-12-19 | 徐州徐工基础工程机械有限公司 | Detachable lug structure |
| CN103056996A (en) * | 2013-01-14 | 2013-04-24 | 江苏新美星包装机械股份有限公司 | Device for rapidly replacing mould |
| CN203392710U (en) * | 2013-08-02 | 2014-01-15 | 唐山贺祥机电股份有限公司 | Adjustable cylinder rocker arm connection structure |
| CN103867558A (en) * | 2012-12-11 | 2014-06-18 | 北汽福田汽车股份有限公司 | Hinge apparatus |
| CN203967377U (en) * | 2014-06-10 | 2014-11-26 | 湖北航天技术研究院总体设计所 | A kind of Quick Connect Kit |
| CN206028471U (en) * | 2016-08-26 | 2017-03-22 | 中国重型机械研究院股份公司 | Large mould's quick replacement equipment |
-
2016
- 2016-08-26 CN CN201610751088.XA patent/CN106270166B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4962599A (en) * | 1990-04-12 | 1990-10-16 | Dsp, Inc. | Quick connect-disconnect coupling for snow plow |
| JP2003034948A (en) * | 2001-07-23 | 2003-02-07 | Hiroshi Kondo | Link rod equipped with quick coupler function |
| US20060032029A1 (en) * | 2004-08-10 | 2006-02-16 | Nessel Rosalind A | Multiple engagement joint tethered fastener |
| CN201651089U (en) * | 2010-05-13 | 2010-11-24 | 辽宁抚挖重工机械股份有限公司 | Fork joint |
| CN102829066A (en) * | 2011-06-18 | 2012-12-19 | 徐州徐工基础工程机械有限公司 | Detachable lug structure |
| CN103867558A (en) * | 2012-12-11 | 2014-06-18 | 北汽福田汽车股份有限公司 | Hinge apparatus |
| CN103056996A (en) * | 2013-01-14 | 2013-04-24 | 江苏新美星包装机械股份有限公司 | Device for rapidly replacing mould |
| CN203392710U (en) * | 2013-08-02 | 2014-01-15 | 唐山贺祥机电股份有限公司 | Adjustable cylinder rocker arm connection structure |
| CN203967377U (en) * | 2014-06-10 | 2014-11-26 | 湖北航天技术研究院总体设计所 | A kind of Quick Connect Kit |
| CN206028471U (en) * | 2016-08-26 | 2017-03-22 | 中国重型机械研究院股份公司 | Large mould's quick replacement equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505984A (en) * | 2022-03-11 | 2022-05-17 | 广州达意隆包装机械股份有限公司 | Die replacing support and bottle blowing machine |
| CN114505984B (en) * | 2022-03-11 | 2023-10-24 | 广州达意隆包装机械股份有限公司 | Mould changing support and bottle blowing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106270166B (en) | 2018-06-29 |
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