CN110014097A - A kind of mold front sensing device - Google Patents
A kind of mold front sensing device Download PDFInfo
- Publication number
- CN110014097A CN110014097A CN201910266474.3A CN201910266474A CN110014097A CN 110014097 A CN110014097 A CN 110014097A CN 201910266474 A CN201910266474 A CN 201910266474A CN 110014097 A CN110014097 A CN 110014097A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- guide rod
- link block
- sensing device
- buffer stopper
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- 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
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to automobile manufacturing fields, and in particular to a kind of automobile die front sensing device.The present apparatus mainly includes that material contacts movable buffer portion, cylinder portion and installation pedestal with inductive switch, and buffer portion is connect by link block with cylinder portion, and cylinder portion is fixedly mounted in installation pedestal.Buffering inductive switch and cylinder inductive switch are connect with mold PLC controller signal respectively.The present invention makes material actual induction in place, has not only guaranteed stock product quality, but also effectively transmit signal by front end buffer portion；It is run by two sides guide rod assistant cylinder, realizes that cylinder runs smoothly, to guarantee that entire mechanism is effectively stable, guarantee that mechanism service life is permanent.Signal of the effective solution between mold and material, hydraulic press transmits induction problem.
Description
Technical field
The present invention relates to automobile manufacturing fields, and in particular to a kind of automobile die front sensing device.
Background technique
In automobile manufacture factory, vehicle exterior cladding element cold punching rolled-up stock, single product by inclusion, welding, screwing,
The modes such as riveting are combined various sub-units and assembly system.Wherein, wrapping process is generally used for the inside and outside plate of Assembly part
(usually opening tool), this is a kind of by after the upper overturning of punching press generation on part or lower flange pressing, makes the inside and outside plate of part
The assembly technology (passing through bending) to link together.Needed between wrapping mold equipment and hydraulic press various PLC signals connect and
Control, is directed to material and is in place inductive signal to need to be attached control using a kind of mechanism.
Summary of the invention
The present invention fully considers that mechanism runs smoothly, service life is long, security risk is low, signal between mold and hydraulic press
The problems such as connection transmission is stablized, the present invention provides a kind of front induction mechanism, realizes the signal between mold and material, hydraulic press
Transmit induction problem.
In order to achieve the object of the present invention, the technical solution adopted by the present invention are as follows:
A kind of mold front sensing device, including buffering induction part, cylinder portion and installation pedestal；The buffering induction part
Point, including buffer stopper, buffer stopper mounting blocks, buffer limit block, buffer stopper inductive switch and link block I, connecting pin I fixed installation
The buffer stopper and the buffer stopper mounting blocks, buffering connector are fixed on the buffer limit block simultaneously by buffer limit part
Cooperate with the connecting pin II activity that the buffer stopper is equipped with is mounted on；The buffer stopper inductive switch is arranged in the buffering
On limited block；The link block I is fixed on the buffer limit block by connecting locating part.
The cylinder portion includes cylinder, cylinder inductive switch, guide rod and link block II, and the inductor is mounted on described
On cylinder, guide rod is arranged in the cylinder two sides, and the guide rod is fixed in guide rod mounting base, and the cylinder is fixed on cylinder installation
On seat, the cylinder is fixedly mounted on the link block II by guide rod limit assembly by cylinder limit assembly, the guide rod
On.
The installation pedestal includes mounting seat, support rod, support rail and cylinder mounting surface plate, the cylinder mounting surface
Plate is tiltedly mounted on the support rod and the support rail, and the support rod is fixedly mounted in the mounting seat.
The buffering induction part and cylinder portion pass through the link block I and link block II, the cylinder portion
Cylinder is fixedly mounted on by guide rod mounting base and cylinder mounting base to install on panel.
Further, multiple limit installation holes, the mounting seat, support rod and support are provided in the mounting seat
Cross bar is welded as triangular structure.
Further, the guide rod is set as two, is separately positioned on the two sides of the cylinder piston rod.
Further, smooth copper sheathing is equipped in the guide rod mounting base guide rod hole.
Further, the cylinder limit assembly and the guide rod limit assembly are for limiting control cylinder piston rod and institute
State the motion profile of guide rod.
Further, the link block II is L-type.
Further, the buffer stopper is nylon block.
Further, the buffer stopper inductive switch and the cylinder inductive switch signal connecting mold PLC controller.
Further, the link block I and link block II is attached fixation by locating part, which is solid
Determine nuts and bolt.
The operation principle of the present invention is that: when mold starts, material promotes mold interior side contacts to buffer stopper, then triggers buffering
Inductive switch signal obtains signal and is transmitted to mold PLC controller, transmits signals to cylinder inductive switch, obtain signal
Cylinder generates retraction movement, while the guide rod of two sides being driven to move, when front buffering induction mechanism is pushed into resting position；To
Mold movement signal is fully completed, and material exits die inside, and mold PLC controller is transmitted signal to cylinder inductive switch, obtained
To after signal, cylinder piston rod is moved, and guide rod and buffer portion is driven to carry out moving to designated position.
Guide rod should be not less than piston rod movement path length with cylinder piston rod trajectory synchronization, length, and motion profile is not
Mold movable part must be interfered, entire mechanism, which must not install, interferes the environment divisions such as remaining mold, while to guarantee signal transmission
Accurate stable, inductive switch adjustment and installation is fixed, in case mechanism is failure to actuate.
The beneficial effects of the present invention are:
1. the present invention makes material actual induction in place by front end buffer portion, stock product quality is not only guaranteed, but also effectively
Signal is transmitted；
2. the present invention is run by two sides guide rod assistant cylinder, realize that cylinder runs smoothly, to guarantee that entire mechanism is effectively steady
It is fixed, guarantee that mechanism service life is permanent；
3. the present invention will effectively be connected, while designing band by link block I and link block II between buffer portion and cylinder portion
Have that multiple degrees of freedom is adjustable, to rapidly adapt to various molds, various space requirements.
Detailed description of the invention
Fig. 1 overall structure of the present invention；
Fig. 2 buffer portion structural schematic diagram of the present invention；
Fig. 3 cylinder portion structural schematic diagram of the present invention；
Fig. 4 installation pedestal partial structure diagram of the present invention；
Appended drawing reference
1- buffers induction part；2- cylinder portion；3- installation pedestal；4- fixture nut and bolt；11- buffer stopper；12- buffer stopper
Mounting blocks；13- buffer limit block；14- buffer stopper inductive switch；15- connection locating part；16- link block I；17- connecting pin II；
18- buffers connector；19- connecting pin II；21- link block II；22- guide rod limit assembly；23- cylinder limit assembly；24- cylinder
Inductive switch；25 cylinders；26- cylinder mounting base；27- guide rod；28- guide rod mounting base；31- mounting seat；32- support rod；33-
Support rail；34- cylinder installs panel；Hole is mounted in 35-.
Specific embodiment
Below with reference to embodiment, specific the present invention is further described:
Such as Figure of description 1, a kind of mold front sensing device of the present embodiment, including buffering induction part 1, cylinder portion 2
With installation pedestal 3；
Such as attached drawing 2: buffering induction part 1, including the induction of buffer stopper 11, buffer stopper mounting blocks 12, buffer limit block 13, buffer stopper
The buffer stopper 11 and the buffer stopper mounting blocks 12 is fixedly mounted in switch 14 and link block I 16, connecting pin I 19, and buffering connects
Fitting 18 is fixed on the buffer limit block 13 and is equipped with the buffer stopper 11 is mounted on by buffer limit part 10
The activity cooperation of connecting pin II 17；The buffer stopper inductive switch 14 is arranged on the buffer limit block 13；The link block
I 16 is fixed on the buffer limit block 13 by connecting locating part 15.
Such as attached drawing 3, the cylinder portion 2 includes cylinder 25, cylinder inductive switch 24, guide rod 27 and link block II 21, institute
It states inductor 24 to be mounted on the cylinder 25, guide rod 27 is arranged in 25 two sides of cylinder, and the guide rod 27 is fixed on guide rod peace
It fills on seat 28, the cylinder 25 is fixed in cylinder mounting base 26, and the cylinder 25 passes through cylinder limit assembly 23, the guide rod
27 are fixedly mounted on the link block II 21 by guide rod limit assembly 22.
Such as attached drawing 4, the installation pedestal 3 includes mounting seat 31, support rod 32, support rail 33 and cylinder mounting surface plate
34, the cylinder installation panel 34 is tiltedly mounted on the support rod 32 and the support rail 33, and the support rod 32 is solid
Dingan County is in the mounting seat 31.Such as attached drawing 1, the buffering induction part 1 and cylinder portion 2 pass through the link block I
The 16 and link block II 21, the cylinder portion 2 are fixedly mounted on cylinder by guide rod mounting base 28 and cylinder mounting base 26
It installs on panel 34.
Multiple limit installation holes 35, the mounting seat 31, support rod 32 and support are provided in the mounting seat 31
Cross bar 33 is welded as triangular structure.
The guide rod 27 is set as two, is separately positioned on the two sides of 25 piston rod of cylinder.
The guide rod 27 is smooth copper sleeve.
The cylinder limit assembly 23 and the guide rod limit assembly 22 are for limiting control cylinder piston rod and described leading
The motion profile of bar.
The link block II 21 is L-type.
The buffer stopper 11 is nylon block.
24 signal connecting mold PLC controller of the buffer stopper inductive switch 14 and the cylinder inductive switch.
The link block I 16 and link block II 21 is attached fixation, fixture nut and bolt by locating part
4。
For the present embodiment device, when mold starts, material promotes mold interior side contacts to buffer stopper, then triggers buffering sense
Inductive switch signal obtains signal and is transmitted to mold PLC controller, transmit signals to cylinder inductive switch, obtains the gas of signal
Cylinder generates retraction movement, while the guide rod of two sides being driven to move, and front buffering induction mechanism is pushed into resting position；To mold
Motor message is fully completed, and material exits die inside, and mold PLC controller transmits signal to cylinder inductive switch, obtains letter
After number, cylinder piston rod is moved, and guide rod and buffer portion is driven to carry out moving to designated position.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (9)
1. a kind of mold front sensing device, it is characterised in that: including buffering induction part (1), cylinder portion (2) and installation base
Seat (3)；
The buffering induction part (1), including buffer stopper (11), buffer stopper mounting blocks (12), buffer limit block (13), buffer stopper
Inductive switch (14) and link block I(16), connecting pin I(19) buffer stopper (11) and the buffer stopper mounting blocks are fixedly mounted
(12), buffering connector (18) is fixed on the buffer limit block (13) and described with being mounted on by buffer limit part (10)
The connecting pin II(17 that buffer stopper (11) is equipped with) activity cooperation；The buffer stopper inductive switch (14) is arranged in the buffering
On limited block (13)；The link block I(16) it is fixed on the buffer limit block (13) by connecting locating part (15)；
The cylinder portion (2) includes cylinder (25), cylinder inductive switch (24), guide rod (27) and link block II(21), it is described
Inductor (24) is mounted on the cylinder (25), and guide rod (27) are arranged in cylinder (25) two sides, and the guide rod (27) is fixed
On guide rod mounting base (28), the cylinder (25) is fixed on cylinder mounting base (26), and the cylinder (25) passes through limiting cylinder
Hyte part (23), the guide rod (27) are fixedly mounted on the link block II(21 by guide rod limit assembly (22)) on；
The installation pedestal (3) includes mounting seat (31), support rod (32), support rail (33) and cylinder mounting surface plate
(34), cylinder installation panel (34) is tiltedly mounted on the support rod (32) and the support rail (33), the branch
Strut (32) is fixedly mounted on the mounting seat (31)；
The buffering induction part (1) and cylinder portion (2) pass through the link block I(16) and the link block II(21) even
It connects, the cylinder portion (2) is fixedly mounted on cylinder by guide rod mounting base (28) and cylinder mounting base (26) and installs panel
(34) on.
2. a kind of mold front sensing device according to claim 1, it is characterised in that: set on the mounting seat (31)
Multiple limit installation holes (35) are equipped with, the mounting seat (31), support rod (32) and support rail (33) are welded as triangle
Structure.
3. a kind of mold front sensing device according to claim 1, it is characterised in that: the guide rod (27) is set as two
It is a, it is separately positioned on the two sides of the cylinder (25) piston rod.
4. a kind of mold front sensing device according to claim 3, it is characterised in that: the guide rod mounting base (28) is led
Smooth copper sheathing is equipped in rod aperture.
5. a kind of mold front sensing device according to claim 1, it is characterised in that: the cylinder limit assembly (23)
It is used to limit the motion profile of control cylinder piston rod and the guide rod with the guide rod limit assembly (22).
6. a kind of mold front sensing device according to claim 1, it is characterised in that: the link block II(21) it is L
Type.
7. a kind of mold front sensing device according to claim 1, it is characterised in that: the buffer stopper (11) is nylon
Block.
8. a kind of mold front sensing device according to claim 1, it is characterised in that: the buffer stopper inductive switch
(14) and the cylinder inductive switch (24) signal connecting mold PLC controller.
9. a kind of mold front sensing device according to claim 1, it is characterised in that: the link block I(16) and institute
State link block II(21) fixation is attached by locating part, which is fixture nut and bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910266474.3A CN110014097A (en) | 2019-04-03 | 2019-04-03 | A kind of mold front sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910266474.3A CN110014097A (en) | 2019-04-03 | 2019-04-03 | A kind of mold front sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110014097A true CN110014097A (en) | 2019-07-16 |
Family
ID=67190515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910266474.3A Pending CN110014097A (en) | 2019-04-03 | 2019-04-03 | A kind of mold front sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110014097A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090764A (en) * | 2022-07-05 | 2022-09-23 | 奇瑞汽车股份有限公司 | Induction device for press-fit die and die |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202683803U (en) * | 2012-07-11 | 2013-01-23 | 北汽福田汽车股份有限公司 | Back side locating device of press fit die |
| CN104785643A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
| CN104785644A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
-
2019
- 2019-04-03 CN CN201910266474.3A patent/CN110014097A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202683803U (en) * | 2012-07-11 | 2013-01-23 | 北汽福田汽车股份有限公司 | Back side locating device of press fit die |
| CN104785643A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
| CN104785644A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090764A (en) * | 2022-07-05 | 2022-09-23 | 奇瑞汽车股份有限公司 | Induction device for press-fit die and die |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |