CN207629030U - Mould replacing trolley - Google Patents
Mould replacing trolley Download PDFInfo
- Publication number
- CN207629030U CN207629030U CN201721787992.2U CN201721787992U CN207629030U CN 207629030 U CN207629030 U CN 207629030U CN 201721787992 U CN201721787992 U CN 201721787992U CN 207629030 U CN207629030 U CN 207629030U
- Authority
- CN
- China
- Prior art keywords
- frame body
- bar
- handrail
- hinged
- turning rolls
- 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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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a kind of mould replacing trolley, including frame body（1）, it is characterised in that：The frame body（1）Bottom be provided with multiple wheels（2）, in frame body（1）Bottom be additionally provided with fixing bracket（3）, in frame body（1）Shearing lifting frame there are two being above symmetrical arranged（4）, the two shearing lifting frames（4）Top be supported by turning rolls jointly（5）, turning rolls（5）On be provided with multiple rows of equally distributed idler wheel（6）, and idler wheel（6）The direction of rolling and frame body（1）Length direction it is consistent, in frame body（1）One end be provided with handrail（7）, the shearing lifting frame（4）By the first bar being hinged（8）With the second bar（9）Two parts form.This is a kind of simple in sturcture, ingenious in design, mould replacing trolley that can be fast, easily replaced to a variety of different molds.
Description
Technical field
The utility model is related to the production of auto parts and components and assembly field, especially a kind of mould replacing trolleys.
Background technology
When carrying out the production of auto parts and components, the parts of different model and specification need to use different stamping dies
Tool, since the volume of such mold is big, quality is big, when replacing different molds on same press machine, it is necessary to consume
Taking a large amount of manpower and materials could realize, while there is also the relatively low problems of working efficiency.Therefore need one kind that can solve now
The certainly method or apparatus of the above problem.
Invention content
The utility model is to propose that one kind is simple in structure, design is skilful to solve the above-mentioned deficiency present in the prior art
Mould replacing trolley wonderful, that fast, easily a variety of different molds can be replaced.
The technical solution of the utility model is：A kind of mould replacing trolley, including frame body, it is characterised in that：The frame body
Bottom be provided with multiple wheels, be additionally provided with fixing bracket in the bottom of frame body, be symmetrical arranged there are two scissors on frame body
The top of crane, the two shearing lifting frames is supported by turning rolls jointly, and multiple rows of equally distributed rolling is provided on turning rolls
Wheel, and the direction that idler wheel rolls is consistent with the length direction of frame body, and one end of frame body is provided with handrail, the scissor lift
Frame is made of the first bar being hinged and second bar two parts, and the first bar is hinged on close to one end of handrail on frame body, and second
Bar is hinged on close to one end of handrail on the working end of hydraulic cylinder, and the hydraulic cylinder is then fixed on frame body, and first
The one end of bar far from handrail is provided with the first sliding block, and the bottom face of the first sliding block and turning rolls is slidably connected, and the second bar is far from helping
One end of hand is provided with the second sliding block, and the top end face of the second sliding block and frame body is slidably connected, and has armed one end also in frame body
It is provided with locking crossbeam, turntable is hinged in the middle part of the locking crossbeam, is connected with tight lock part on turntable, is also set up on frame body
The manual relief valve and start button of two hydraulic cylinders can be controlled by having.
The utility model compared with the existing technology, has the following advantages that：
The mould replacing trolley of this kind of structure type, simple in sturcture, ingenious in design, it is for parts such as automobile door plates
The mold variety of problems existing when replacing, designs a kind of special trolley structure, it can be lifted as needed,
And operator can be allowed easily, easily by mold to be thereon pushed in press machine, while it also has mold locking, automatically unloading
Etc. mechanisms, by the interoperation of said mechanism, to realize transport, replacement and installation for the mold used in auto parts and components
Operation, and its manufacture craft is simple, and manufacturing cost is cheap, it can be said that it has a variety of advantages, particularly suitable for
It promotes and applies in the art, market prospects are very wide.
Description of the drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the side view of the utility model embodiment.
Specific implementation mode
Below in conjunction with description of the drawings specific embodiment of the present utility model.As shown in Figure 1 and Figure 2：A kind of mold changing platform
Frame body 1 based on vehicle, including one is provided with multiple wheels 2 in the bottom of frame body 1, is additionally provided in the bottom of frame body 1
Fixing bracket 3, arranged symmetrically on frame body 1 there are two shearing lifting frames 4, and the top of the two shearing lifting frames 4 supports jointly
There is turning rolls 5, and be provided with multiple rows of equally distributed idler wheel 6 on turning rolls 5, and the rotating direction and frame of all idler wheels 6
The length direction of body 1 is consistent, and one end of frame body 1 is provided with handrail 7,
Above-mentioned shearing lifting frame 4 is made of the first bar 8 and 9 two parts of the second bar being hinged, and the first bar 8 is close to helping
One end of hand 7 is hinged on frame body 1, and the second bar 9 is on the working end that one end of handrail 7 is hinged on hydraulic cylinder 10, and hydraulic pressure
The cylinder barrel part of cylinder 10 is then fixed on frame body 1, and first one end of bar 8 far from handrail 7 is provided with the first sliding block 11, and first
Sliding block 11 and the bottom face of turning rolls 5 are slidably connected, and second one end of bar 9 far from handrail 7 is provided with the second sliding block 12, and second slides
Block 12 and the top end face of frame body 1 are slidably connected,
In frame body 1 there is one end of handrail 7 to be additionally provided with locking crossbeam 13, the middle part of locking crossbeam 13 is hinged with turntable
14, tight lock part 15 is connected on turntable 14, and 16 He of manual relief valve that can control two hydraulic cylinders is additionally provided on frame body 1
Start button.
The course of work of the mould replacing trolley of the utility model embodiment is as follows：The mold needed replacing is placed on rolling first
On wheel carrier 5, multiple idler wheels 6 on turning rolls 5 support mold from below, and mold moves on turning rolls 5 in order to prevent, operation
Personnel need to rotate turntable 14, and tight lock part 15 is allowed to move to 12 o'clock direction, and tight lock part 15, which can enter, at this time is opened in mold bottom
In limiting slot on end face, it can ensure trolley in this way when starting or stoping, mold will not occur due to inertia with turning rolls 5
Relative motion；Operating personnel push this trolley to move integrally using handrail 7, to be moved at the press machine for needing installation mold
When, the present apparatus and ground are fixed using fixing bracket 3, two hydraulic cylinders 10 synchronous work simultaneously is then controlled by start button
Make, drives two shearing lifting frames 4 elevator wheel frame 5 and mold thereon together, after mold movement to desired height, liquid
Cylinder pressure 10 is stopped；
Turntable 14 is rotated backward, tight lock part 15 is allowed to be produced from the limiting slot of mold bottom, mold can be on turning rolls 5
Movement pushes mold to make it into press machine, and is connect with the pressure head part of press machine；
Operating personnel control two 10 pressure releases of hydraulic cylinder by manual relief valve 16, and turning rolls 5 comes back to initial position,
Wait for the transport and replacement operation of next mold；Since the present apparatus can allow mold to change height in a certain range and hang
Stop, therefore can be used for the transport and replacement operation to different molds on different press machines.
Claims (1)
1. a kind of mould replacing trolley, including frame body（1）, it is characterised in that：The frame body（1）Bottom be provided with multiple wheels（2）,
In frame body（1）Bottom be additionally provided with fixing bracket（3）, in frame body（1）Shearing lifting frame there are two being above symmetrical arranged（4）, this
Two shearing lifting frames（4）Top be supported by turning rolls jointly（5）, turning rolls（5）On be provided with multiple rows of equally distributed rolling
Wheel（6）, and idler wheel（6）The direction of rolling and frame body（1）Length direction it is consistent, in frame body（1）One end be provided with handrail
（7）, the shearing lifting frame（4）By the first bar being hinged（8）With the second bar（9）Two parts form, the first bar（8）It leans on
Nearly handrail（7）One end be hinged on frame body（1）On, the second bar（9）Close to handrail（7）One end be hinged on hydraulic cylinder（10）Work
Make on end, and the hydraulic cylinder（10）Then it is fixed at frame body（1）On, the first bar（8）Far from handrail（7）One end setting
There is the first sliding block（11）, the first sliding block（11）With turning rolls（5）Bottom face be slidably connected, the second bar（9）Far from handrail（7）'s
One end is provided with the second sliding block（12）, the second sliding block（12）With frame body（1）Top end face be slidably connected, in frame body（1）With helping
Hand（7）One end be additionally provided with locking crossbeam（13）, the locking crossbeam（13）Middle part be hinged with turntable（14）, turntable（14）
On be connected with tight lock part（15）, in frame body（1）On be additionally provided with the manual relief valve that can control two hydraulic cylinders（16）With open
Dynamic button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787992.2U CN207629030U (en) | 2017-12-20 | 2017-12-20 | Mould replacing trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787992.2U CN207629030U (en) | 2017-12-20 | 2017-12-20 | Mould replacing trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207629030U true CN207629030U (en) | 2018-07-20 |
Family
ID=62853425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721787992.2U Expired - Fee Related CN207629030U (en) | 2017-12-20 | 2017-12-20 | Mould replacing trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207629030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732182A (en) * | 2021-08-24 | 2021-12-03 | 北京航空航天大学 | Quick die changing device and method for plate forming machine |
-
2017
- 2017-12-20 CN CN201721787992.2U patent/CN207629030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732182A (en) * | 2021-08-24 | 2021-12-03 | 北京航空航天大学 | Quick die changing device and method for plate forming machine |
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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 |
Granted publication date: 20180720 Termination date: 20211220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |