CN106391881B - A kind of Quick lifting formula mould replacing trolley and its die exchange - Google Patents
A kind of Quick lifting formula mould replacing trolley and its die exchange Download PDFInfo
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- CN106391881B CN106391881B CN201611014130.6A CN201611014130A CN106391881B CN 106391881 B CN106391881 B CN 106391881B CN 201611014130 A CN201611014130 A CN 201611014130A CN 106391881 B CN106391881 B CN 106391881B
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- mould
- moving device
- translation mechanism
- car body
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- 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
- B21D37/14—Particular arrangements for handling and holding in place complete dies
- B21D37/147—Tool exchange carts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a kind of Quick lifting formula mould replacing trolley and its die exchange, including chassis car body, chassis car body includes loading end and chassis, with the electric control system for being ready for use on control mold changing process on chassis car body, chassis car body both ends are provided with mounting seat, elevating mechanism is connected between mounting seat and chassis car body, mounting seat is split settings, including upper branch and lower branch, first level translation mechanism is connected between upper branch and lower branch, upper branch is provided with Mould moving device, and the second horizontal translation mechanism is connected between Mould moving device and upper branch.Compared with prior art, the beneficial effects of the invention are as follows：Elevating mechanism is first passed through to lift mould, mould is moved on chassis by translation mechanism again, without any friction of generation between the bottom surface of mould and workbench and chassis in whole process, and it is steady to change the mold process, and mould replacing time has been saved, improve mold changing efficiency.
Description
Technical field
The invention belongs to stamping machine to change the mold operation corollary equipment, is related to a kind of Quick lifting formula mould replacing trolley and its mold changing side
Method.
Background technology
, can only be by crane and manpower come more mold exchange in more mold exchange in current plastic cement industry.Crane is more
The askew operation against rules for skewing and hanging easily occurs during mold exchange, mould damage lathe also easily occurs in drawing process for steel wire rope
The situation of equipment.On the other hand due to pull distance be difficult control, operating personnel completely with oneself feel operated, pole
Easily cause undue force and mould is slid the accident that ground is hurted sb.'s feelings.It is in addition, very time-consuming by manpower movement large mold
Arduously.
Chinese patent, Application No. 201220164757.0, a kind of disclosed multi-faceted mould replacing trolley mainly include transition
Change the mold platform, electric control cabinet, guide rail, mold changing platform and pneumatic positioning component.It is provided with and leads by the body of large size plastic jetting-moulding device
Rail, pneumatic positioning component is provided with the head end of guide rail.Pneumatic positioning component is hit including double circle rollers, roller positioning seat and one group
Block, double round rollers are arranged in roller positioning seat, and double round roller both ends installation bearings, collision block is arranged on roller positioning seat two
Side.The mold changing platform includes wheel, wheel shaft, the first variable frequency reducer motor, the first sprocket wheel, the first chain, the first car
Body, clutch shaft bearing seat board and one group of first roller, clutch shaft bearing seat board, clutch shaft bearing seat board are installed on first car body
One group of first roller of upper installation.The first roller end connects the first sprocket wheel, and the sprocket wheel of each two first passes through first chain
Bar connects.First variable frequency reducer motor is arranged on clutch shaft bearing seat board by first end face flange.First frequency conversion
The first output sleeve and the first roller on reducing motor is integral by the first key connection.The first car body front end connects machine
Seat supporting, support are supported and install cylinder seat, and cylinder is connected on cylinder seat, connects alignment pin in the cylinder, cylinder leads to
The motion of piston rod is crossed to control alignment pin to move.
Although it has advantages below：It is simple, compact and reasonable for structure；Multi-faceted mold changing can be automatically realized,
Reduce existing insecurity and replacing construction during more mold exchange, alleviate the work load of worker.
But have a disadvantage in that：Drive mechanism is complicated.
Chinese patent, Application No. 200920293345.5 disclose a kind of multi-faceted mold changing systems chassis, and its feature exists
In including：Three shifting formwork support arms being arranged side by side, the front end of shifting formwork support arm are used to lay diel, middle shifting formwork support arm
Side is provided with mould drawing bar, and the rear end of mould drawing bar is connected by drawing bar with chain, and the rear end of chain is sleeved on actively
On gear, for front end sleeve on driven gear, air motor drives driving gear by decelerator, and air motor is fixed on centre
Shifting formwork support arm rear end.
Although it has advantages below：Simple in construction, cost is cheap, can be in level with diel firm and reliable connection
Push-and-pull diel on direction, the device of automatic access of mold punch press is realized, reduces potential safety hazard, improve operation effect
Rate.
But its shortcoming is：Mould is by hard draw to mould replacing trolley, easily mould is caused when leaving workbench
Abrasion.
The content of the invention
The present invention needs to solve the problems, such as to be to be directed to above-mentioned the deficiencies in the prior art, and providing one kind can avoid wearing mould
The Quick lifting formula mould replacing trolley and its die exchange of tool.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of Quick lifting formula mould replacing trolley, including chassis car body, chassis car body include loading end and chassis, set on chassis
There is wheel, wheel is run along guide rail, with the electric control system for being ready for use on control mold changing process, electrical control system on chassis car body
PLC is provided with system, both ends of the chassis car body along its direction of motion are movably connected with a mounting seat, mounting seat and chassis
Elevating mechanism is connected between car body, elevating mechanism drive installation seat is lifted on chassis car body, and mounting seat sets for split
Put, including upper branch and lower branch, first level translation mechanism, first level translation are connected between upper branch and lower branch
Driving Liang Geshang branches of mechanism mutually draw close or separated, and Mould moving device are connected with upper branch, between Mould moving device and upper branch
The second horizontal translation mechanism is connected with, the second horizontal translation mechanism drives the extended or retracted chassis car body of Mould moving device, Mould moving device
Cross section is L-shaped, and convex rank is oppositely arranged down, and the both sides of mould are equipped with the shoulder rank being adapted with Mould moving device,
Mould moving device is provided with the first range sensor towards the end face of mould, and the first range sensor is used to detect Mould moving device
The end face and mould transmit a signal to PLC backwards to the distance between face；
Loading end is provided with second distance sensor backwards to punch press side, and second distance sensor is used to detect the loading end side
With mould towards the distance between face, and transmit a signal to PLC；
The clamping face that Mould moving device is used to clamp mould is provided with the 3rd range sensor, and the 3rd range sensor is used to detect
The distance between clamping face and mould, and transmit a signal to PLC.
Elevating mechanism is hydraulic cylinder or cylinder.
First level translation mechanism and the second horizontal translation mechanism are hydraulic cylinder or cylinder.
First level translation mechanism and the second horizontal translation mechanism are rack-and-pinion kinematic pair.
First level translation mechanism and the second horizontal translation mechanism are ball screw kinematic pair.
The die exchange of Quick lifting formula mould replacing trolley, comprises the following steps：
Step 1: chassis car body is moved at face work bench of punch press, stop simultaneously locking；
Step 2: the first range sensor detection the Mould moving device end face and mould be backwards to the distance between face, and by signal
Send PLC to, PLC sends instruction, and the second horizontal translation mechanism of control driving Mould moving device stretches out, when first away from
When the signal detected from sensor is preset value, i.e., Mould moving device is moved to below mould shoulder rank, and PLC sends instruction,
Second horizontal translation mechanism stops driving；
Step 3: the 3rd range sensor detects the distance between clamping face and mould, and transmit a signal to PLC controls
Device, PLC send instruction, and control first level translation mechanism mutually draws close the upper branch of mounting seat, when the 3rd distance
When the signal that sensor detects is preset value, i.e., Mould moving device clamps mould shoulder rank, and PLC sends instruction, the first water
Flat translation mechanism stops driving；
Step 4: after Mould moving device clamps mould shoulder rank, PLC sends instruction, controls elevating mechanism by mounting seat
Rise, Mould moving device lift mould；
Step 5: after Mould moving device lifts mould, PLC sends instruction, the driving of the second horizontal translation mechanism of control
Mould moving device is retracted, and when the signal that second distance sensor detects is preset value, i.e., mould is reached in the orthographic projection of loading end
Side, PLC send instruction, and the second horizontal translation mechanism stops driving；
Step 6: after mould is reached above the orthographic projection of loading end, PLC sends instruction, and control elevating mechanism will
Mounting seat is reduced, and mould is placed on loading end by Mould moving device；
Step 7: PLC sends instruction, control first level translation mechanism mutually divides the upper branch of mounting seat
Open, Mould moving device unclamps mould, and mould is removed in completion；
Step 8: the step of toward the step of sending mould on workbench with removing mould, is opposite.
Compared with prior art, the beneficial effects of the invention are as follows：Elevating mechanism is first passed through to lift mould, then by flat
Mould is moved on chassis by telephone-moving structure, is rubbed in whole process between the bottom surface of mould and workbench and chassis without generation is any
Wipe, and mold changing process is steady, and mould replacing time has been saved, improve mold changing efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the Quick lifting formula mould replacing trolley of the present invention；
Structural representation when Fig. 2 is the mold changing of Quick lifting formula mould replacing trolley.
Wherein, 1- chassis car body, 2- loading ends, 4- mounting seats, 5- elevating mechanisms, the second horizontal translations of 6- mechanism, 7- are moved
Mold arms, 9- second distance sensors, the range sensors of 10- first, the range sensors of 11- the 3rd, the upper branches of 12-, lower point of 13-
Portion.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, a kind of Quick lifting formula mould replacing trolley, including chassis car body, chassis car body include loading end and bottom
Frame, chassis are provided with wheel, and wheel is run along guide rail, with the electrical control system for being ready for use on control mold changing process on chassis car body
System, electric control system is interior to be provided with PLC, and both ends of the chassis car body along its direction of motion are movably connected with an installation
Seat, is connected with elevating mechanism between mounting seat and chassis car body, elevating mechanism drive installation seat is lifted on chassis car body,
Mounting seat is split settings, including upper branch and lower branch, is connected with first level translation machine between upper branch and lower branch
Structure, first level translation mechanism driving Liang Geshang branches are mutually drawn close or separated, and Mould moving device, shifting formwork are connected with upper branch
The second horizontal translation mechanism, the second horizontal translation mechanism driving extended or retracted chassis of Mould moving device are connected between arm and upper branch
Car body, the cross section of Mould moving device is L-shaped, and convex rank is oppositely arranged down, and the both sides of mould are equipped with what is be adapted with Mould moving device
Shoulder rank,
Mould moving device is provided with the first range sensor towards the end face of mould, and the first range sensor is used to detect Mould moving device
The end face and mould transmit a signal to PLC backwards to the distance between face；
Loading end is provided with second distance sensor backwards to punch press side, and second distance sensor is used to detect the loading end side
With mould towards the distance between face, and transmit a signal to PLC；
The clamping face that Mould moving device is used to clamp mould is provided with the 3rd range sensor, and the 3rd range sensor is used to detect
The distance between clamping face and mould, and transmit a signal to PLC.
Elevating mechanism is hydraulic cylinder or cylinder.
First level translation mechanism and the second horizontal translation mechanism are hydraulic cylinder or cylinder.
First level translation mechanism and the second horizontal translation mechanism are rack-and-pinion kinematic pair.
First level translation mechanism and the second horizontal translation mechanism are ball screw kinematic pair.
The die exchange of Quick lifting formula mould replacing trolley, comprises the following steps：
Step 1: chassis car body is moved at face work bench of punch press, stop simultaneously locking；
Step 2: the first range sensor detection the Mould moving device end face and mould be backwards to the distance between face, and by signal
Send PLC to, PLC sends instruction, and the second horizontal translation mechanism of control driving Mould moving device stretches out, when first away from
When the signal detected from sensor is preset value, i.e., Mould moving device is moved to below mould shoulder rank, and PLC sends instruction,
Second horizontal translation mechanism stops driving；
Step 3: the 3rd range sensor detects the distance between clamping face and mould, and transmit a signal to PLC controls
Device, PLC send instruction, and control first level translation mechanism mutually draws close the upper branch of mounting seat, when the 3rd distance
When the signal that sensor detects is preset value, i.e., Mould moving device clamps mould shoulder rank, and PLC sends instruction, the first water
Flat translation mechanism stops driving；
Step 4: after Mould moving device clamps mould shoulder rank, PLC sends instruction, controls elevating mechanism by mounting seat
Rise, Mould moving device lift mould；
Step 5: after Mould moving device lifts mould, PLC sends instruction, the driving of the second horizontal translation mechanism of control
Mould moving device is retracted, and when the signal that second distance sensor detects is preset value, i.e., mould is reached in the orthographic projection of loading end
Side, PLC send instruction, and the second horizontal translation mechanism stops driving；
Step 6: after mould is reached above the orthographic projection of loading end, PLC sends instruction, and control elevating mechanism will
Mounting seat is reduced, and mould is placed on loading end by Mould moving device；
Step 7: PLC sends instruction, control first level translation mechanism mutually divides the upper branch of mounting seat
Open, Mould moving device unclamps mould, and mould is removed in completion；
Step 8: the step of toward the step of sending mould on workbench with removing mould, is opposite.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (5)
1. a kind of Quick lifting formula mould replacing trolley, including chassis car body, chassis car body includes loading end and chassis, and chassis is provided with
Wheel, wheel are run along guide rail, with the electric control system for being ready for use on control mold changing process, electric control system on chassis car body
It is interior to be provided with PLC, it is characterised in that：Both ends of the chassis car body along its direction of motion are movably connected with a mounting seat, peace
Elevating mechanism is connected between dress seat and chassis car body, elevating mechanism drive installation seat is lifted on chassis car body, installation
Seat is split settings, including upper branch and lower branch, and first level translation mechanism is connected between upper branch and lower branch, the
Driving Liang Geshang branches of one horizontal translation mechanism mutually draw close or separated, and are connected with Mould moving device in upper branch, Mould moving device with
The second horizontal translation mechanism, the second horizontal translation mechanism driving extended or retracted chassis car of Mould moving device are connected between upper branch
Body, the cross section of Mould moving device is L-shaped, and convex rank is oppositely arranged down, and the both sides of mould are equipped with the shoulder being adapted with Mould moving device
Rank,
Mould moving device is provided with the first range sensor towards the end face of mould, and the first range sensor is used to detect the Mould moving device end
Face and mould transmit a signal to PLC backwards to the distance between face；
Loading end is provided with second distance sensor backwards to punch press side, and second distance sensor is used to detect the loading end side and mould
Tool transmits a signal to PLC towards the distance between face；
The clamping face that Mould moving device is used to clamp mould is provided with the 3rd range sensor, and the 3rd range sensor, which is used to detect, to be clamped
The distance between face and mould, and transmit a signal to PLC；
The die exchange of described Quick lifting formula mould replacing trolley, comprises the following steps：
Step 1: chassis car body is moved at face work bench of punch press, stop simultaneously locking；
Step 2: the first range sensor detection Mould moving device end face is transmitted with mould backwards to the distance between face, and by signal
To PLC, PLC sends instruction, and the second horizontal translation mechanism of control driving Mould moving device stretches out, when the first distance passes
When the signal that sensor detects is preset value, i.e., Mould moving device is moved to below mould shoulder rank, and PLC sends instruction, and second
Horizontal translation mechanism stops driving；
Step 3: the 3rd range sensor detects the distance between clamping face and mould, and PLC is transmitted a signal to,
PLC sends instruction, and control first level translation mechanism mutually draws close the upper branch of mounting seat, when the 3rd Distance-sensing
When the signal that device detects is preset value, i.e., Mould moving device clamps mould shoulder rank, and PLC sends instruction, and first level is put down
Telephone-moving structure stops driving；
Step 4: after Mould moving device clamps mould shoulder rank, PLC sends instruction, and control elevating mechanism raises mounting seat,
Mould moving device lifts mould；
Step 5: after Mould moving device lifts mould, PLC sends instruction, the second horizontal translation mechanism of control driving shifting formwork
Arm is retracted, and when the signal that second distance sensor detects is preset value, i.e., mould is reached above the orthographic projection of loading end,
PLC sends instruction, and the second horizontal translation mechanism stops driving；
Step 6: after mould is reached above the orthographic projection of loading end, PLC sends instruction, and control elevating mechanism will be installed
Seat is reduced, and mould is placed on loading end by Mould moving device；
Step 7: PLC sends instruction, the upper branch of mounting seat is separated from each other, moved by control first level translation mechanism
Mold arms unclamps mould, and mould is removed in completion；
Step 8: the step of toward the step of sending mould on workbench with removing mould, is opposite.
2. Quick lifting formula mould replacing trolley according to claim 1, it is characterised in that：Elevating mechanism is hydraulic cylinder or gas
Cylinder.
3. Quick lifting formula mould replacing trolley according to claim 1, it is characterised in that：First level translation mechanism and second
Horizontal translation mechanism is hydraulic cylinder or cylinder.
4. Quick lifting formula mould replacing trolley according to claim 1, it is characterised in that：First level translation mechanism and second
Horizontal translation mechanism is rack-and-pinion kinematic pair.
5. Quick lifting formula mould replacing trolley according to claim 1, it is characterised in that：First level translation mechanism and second
Horizontal translation mechanism is ball screw kinematic pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014130.6A CN106391881B (en) | 2016-11-18 | 2016-11-18 | A kind of Quick lifting formula mould replacing trolley and its die exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014130.6A CN106391881B (en) | 2016-11-18 | 2016-11-18 | A kind of Quick lifting formula mould replacing trolley and its die exchange |
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| Publication Number | Publication Date |
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| CN106391881A CN106391881A (en) | 2017-02-15 |
| CN106391881B true CN106391881B (en) | 2018-04-03 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102017205095B3 (en) * | 2017-03-27 | 2018-06-28 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Apparatus and method for removing a workpiece part from a remnant workpiece |
| CN113714399B (en) * | 2021-09-14 | 2023-03-17 | 江苏智石科技有限公司 | Quick die change system of die change platform truck |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE4437085C2 (en) * | 1994-10-17 | 1999-06-17 | Kaiser Kg Otto | Press with a press and console table |
| CN201415400Y (en) * | 2009-07-16 | 2010-03-03 | 东莞市事通达机电科技有限公司 | Carrying robot for large-sized hardware stamping mould |
| CN202623073U (en) * | 2012-04-17 | 2012-12-26 | 无锡飞石控制系统有限公司 | Quick die-changing bogie |
| CN102941636A (en) * | 2012-11-23 | 2013-02-27 | 烟台孚瑞克森汽车部件有限公司 | Die replacing vehicle |
| CN103317753B (en) * | 2013-07-02 | 2015-11-18 | 上海松科快换自动化股份有限公司 | Small-sized press automatic die changing system |
| CN105107965A (en) * | 2015-09-17 | 2015-12-02 | 青岛海德马克智能装备有限公司 | Automatic die changing press machine |
| CN106040879A (en) * | 2016-07-15 | 2016-10-26 | 无锡明芳汽车部件工业有限公司 | Automatic die changing system for punching machine |
| CN206253534U (en) * | 2016-11-18 | 2017-06-16 | 江苏智石科技有限公司 | One kind quickly praises formula mould replacing trolley |
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