CN106863721A - A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part - Google Patents
A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part Download PDFInfo
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- CN106863721A CN106863721A CN201710138202.6A CN201710138202A CN106863721A CN 106863721 A CN106863721 A CN 106863721A CN 201710138202 A CN201710138202 A CN 201710138202A CN 106863721 A CN106863721 A CN 106863721A
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- Prior art keywords
- supporting plate
- main
- handgrip
- rod
- air blowing
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 43
- 239000000428 dust Substances 0.000 title claims abstract description 42
- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 21
- 230000035939 shock Effects 0.000 title claims abstract description 21
- 239000000806 elastomer Substances 0.000 title claims abstract description 18
- 238000007664 blowing Methods 0.000 claims abstract description 40
- 239000007789 gas Substances 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 206010020741 Hyperpyrexia Diseases 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000000505 pernicious effect Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
- B29C45/4225—Take-off members or carriers for the moulded articles, e.g. grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/43—Removing or ejecting moulded articles using fluid under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
- B29C45/4225—Take-off members or carriers for the moulded articles, e.g. grippers
- B29C2045/4233—Take-off members or carriers for the moulded articles, e.g. grippers loading or holding moulded articles in take-off member by fluid ejection
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part, including the front and rear N group structure identical placement units being arranged in order installed in connecting plate bottom surface；The placement unit includes cover plate, major and minor supporting plate, air blowing cylinder, major and minor handgrip, major and minor supporting plate is vertically mounted on the both sides of cover plate, air blowing cylinder is arranged on cover plate bottom center by air inlet pipe, major and minor handgrip is arranged on air blowing cylinder both sides by guide rod, cover plate top surface is provided with the linkage for promoting major and minor handgrip, the linkage is connected with major and minor handgrip respectively by major and minor connecting rod, linkage installed in main supporting plate side have the promotion of bar cylinder under, drive major and minor handgrip opposite or opposite mobile realize tight to air blowing collet chuck or unclamp.The feeding unit efficiency is high, and feeding uniform force can avoid the destruction to rubber parts, improve product quality；Residue is difficult for drop-off, facilitates mold cleaning；Both cost of labor can be reduced, the injury of high temperature hyperpyrexia and pernicious gas to workman can be avoided again.
Description
Technical field
The present invention relates to a kind of servicing unit of injection-moulding device, particularly a kind of vehicle shock absorber dust cover injection molded elastomer part
Feeding device.
Background technology
At present, vehicle shock absorber dust cover is produced by rubber injection process mostly, and injection machine is by robber materialses high temperature
It is poured into after vulcanization in mould in die cavity, after the vulcanization of rubber is finished, workman is from above mould by vehicle shock absorber dust cover
Injection molded elastomer part is chosen and clears up rubber residues upwards from die cavity in mould.
There are the following problems in existing manual process production procedure：
1. workman need to one by one take out dust cover, and the labour intensity of workman is big and the production cycle is long, cause production cost to improve,
Production efficiency is low.
2. dust cover is easily caused during dust cover of manually choosing because the rupture of discontinuity generation, one
Aspect causes the qualification rate of product to reduce, and is easy to produce rubber residues in addition during artificial choosing, or even fall into mould
It is that the mold cleaning in later stage brings difficulty in tool.
3. due to injection machine vulcanized rubber during produce high temperature hyperpyrexia, the meeting during high temperature vulcanized treatment is carried out
A large amount of pernicious gases are produced, the actual bodily harm to workman is very big.And during mould matched moulds easily folder meet workman etc. safety it is hidden
Suffer from, once workman's misoperation is easy to trigger security incident.
The patent of invention of Patent No. ZL2016203576402《A kind of device for injection machine rubber parts feeding》Preferably
The above-mentioned deficiency solved existing for prior art, but still exist following not enough：
1. placement unit passes through gear ＆ rack structure, and promotion is mainlyed grasp hand-motion pair handgrip and transported in opposite directions or reversely towards with main grip
Dynamic, so as to realize the crawl to rubber parts, the problem for existing is：
（1）Production required precision for rack-and-pinion is higher, causes production cost to greatly improve；
（2）Generally require ceaselessly to carry out operation in actual production, and need to provide larger grasp force, rack-and-pinion pole
The problems such as easy generation abrasion, slip teeth, or influence device lifetime, or the maintenance cost of costliness is produced, once the generation of certain tooth is damaged
Crawl precision can be caused low or even crawl failure phenomenon, will also influence whole production process, reduce production efficiency；
（3）Rack and pinion drive mechanism is linear contact lay between wheel and rack, and the position of contact can occur stress concentration, reduce
The safety and reliability of whole mechanism；
2. its major and minor handgrip is slab construction, and contact of the major and minor handgrip with rubber parts is only one vertical during crawl
The line in direction, does not carry out circumferential contact, and dust cover only receives grasp force in both sides, and rubber parts is also easy due to unbalance stress
Generation is ruptured and tears, and the phenomenon of gas leakage is susceptible to during air blowing cylinder is blown, and makes rubber parts be difficult to be separated with core rod.
The content of the invention
The technical problem to be solved in the present invention is：A kind of vehicle shock absorber dust cover note with N group placement units is provided
The feeding device of rubber parts is moulded, to overcome the above-mentioned deficiency existing for prior art.
Solving the technical scheme of above-mentioned technical problem is：
A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part, including front and rear be arranged in order installed in connecting plate bottom surface
N group structure identical placement units；
The placement unit includes cover plate, main supporting plate, secondary supporting plate, air blowing cylinder, main grip and secondary handgrip, the main support
Plate, secondary supporting plate are vertically mounted on the both sides of cover plate, and horizontally disposed guide rod is connected between main supporting plate and secondary supporting plate, described
Air blowing cylinder is arranged on the center of cover plate bottom surface by connected air inlet pipe, and cover plate top surface is provided with drive main grip with secondary handgrip
Close up or separate linkage, the linkage includes center rod and is hinged on the master connecting-rod at its two ends and secondary company
Bar, center rod is rotated with the air inlet pipe upper end for passing cover plate top surface by its centre bore and is connected；
The main grip is slidably connected between main supporting plate and air blowing cylinder by the slide opening and guide rod of its waist, main grip upper end
Main engaging lug pass the main elongated slot of cover plate side and the master connecting-rod of linkage is hinged；The cunning that the secondary handgrip passes through its waist
Hole and guide rod are slidably connected between secondary supporting plate and air blowing cylinder, and the secondary engaging lug of secondary handgrip upper end passes the pair of cover plate opposite side
Elongated slot is hinged with the slave connecting rod of linkage；The main supporting plate outside is provided with bar cylinder, and the push rod for having bar cylinder passes through master
Supporting plate is connected as main grip and provides motive force with main grip；
When having bar cylinder operation, push rod promotes main grip to be horizontally slipped along guide rod, and main grip drives center to connect by master connecting-rod
Bar is rotated, and then drives secondary handgrip to be produced along guide rod and the opposite or reverse motion of main grip by slave connecting rod, so that real
Existing major and minor handgrip closes up clamping or unclamps to air blowing cylinder；
The placement unit is connected by the screw screw of main supporting plate and secondary supporting plate upper end with connecting plate；The value of above-mentioned N
It is the arbitrary integer between 2~12.
Its further technical scheme is：It is provided with the guide rod of the main grip both sides for controlling main grip stroke to adjust
Pitch circle, the adjusting ring is connected on guide rod by regulating bolt and adjusting nut.
Further：The air inlet pipe is connected by the upper screw thread of upper end with connecting plate, the lower spiral shell that air inlet pipe passes through lower end
Line is connected with air blowing cylinder, and air inlet pipe middle part is provided with a small round platform for being positioned with cover plate, small round platform upper surface and cover plate bottom surface
Overlap, the apical pore of air inlet pipe is connected offer gases at high pressure with external air source.
Further：An annular groove is provided with the air blowing cylinder lower end excircle, the main grip lower end is connected with band
The main gripping block of arc bayonet socket, the secondary handgrip lower end is connected with the secondary gripping block with arc bayonet socket, and main gripping block and sub-folder are tight
The arc bayonet socket of block is just relative with annular groove；The seamed edge that the air blowing cylinder bottom end side wall is contacted with rubber parts is rounded down.
The main supporting plate and secondary supporting plate inner side are provided with detent, and the main supporting plate and secondary supporting plate are by fixed
Position groove and screw are connected with cover plate.
Due to using above-mentioned technical proposal, compared with prior art, a kind of vehicle shock absorber dust cover injection of the present invention
The feeding device of rubber parts has the advantages that：
1. a kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part of the present invention is provided with N（2—12）Group structure phase
With placement unit, and the number of required placement unit can be increased or be reduced according to needs of production so that
Realize that a collection of dust cover is captured simultaneously, greatly shorten the production time, production efficiency is high；Simultaneously because multigroup rubber parts is simultaneously
It is drawn up, the residue between each rubber parts is difficult for drop-off, facilitates the cleaning of later stage mould；
2. this feeding device is using the linkage in each placement unit, in the case where there is the promotion of bar cylinder push-rod main grip along
Guide rod horizontally slips and by mainlying grasp hand-motion master connecting-rod, center rod and slave connecting rod, is ultimately applied to secondary handgrip, produces and master
The opposite or reverse motion of handgrip, while major and minor handgrip clamps dust cover injection molded elastomer part, to being blown into inside rubber parts
Gas separates dust cover inwall and mold cores, and dust cover of choosing then up realizes the feeding of dust cover injection molded elastomer part,
Manless production is realized during whole pickup, original manual work is instead of completely, can both reduce workman's cost, and
The injury of high temperature hyperpyrexia and pernicious gas to workman can be avoided；
3. the major and minor handgrip of this feeding device is connected with the gripping block of annular bayonet socket, and it is recessed that air blowing cylinder excircle is provided with corresponding annular
Groove, thus have the following advantages that：
（1）The gripping block of major and minor handgrip can carry out circumferential closing up and in the uniform clamping of rubber parts upper port position applying
Power, can be prevented effectively from during choosing because the phenomenon that unbalance stress rubber parts is torn destruction occurs, so as to greatly improve
The quality of rubber parts product；
（2）Major and minor handgrip annular bayonet socket gripping block position is corresponding with air blowing cylinder annular groove, can will be dust-proof during clamping dust cover
The circumferential effectively sealing of cover, will not produce gas in leakage herein when air blowing cylinder is blown, and improve the efficiency of air blowing so that anti-
Dust hood and core rod are separated thoroughly, are conducive to device to move up rubber parts of choosing；
4. a pair of adjusting rings are designed with the guide rod of the present apparatus, and respectively positioned at the both sides of main grip, by regulating bolt and tune
The pretension of nut is saved, guide rod target location is fixed on, the position of adjusting ring can be adjusted to realize to major and minor according to actual conditions
The control of handgrip stroke；
5. the left and right supporting plate inner side of the present apparatus is provided with twice detent, then is connected with cover plate by screw, so that effectively
Secure the position of cover plate, it is ensured that the precision during plant running；
6. the present invention uses linkage, secondary handgrip is realized towards main grip is opposite or counter motion, between connecting rod and connecting rod
It is hinged, not easy to wear, structure is more stable, safe and reliable, linkage long lifespan, hinge point is face between connecting rod and connecting rod
Contact, and contact area is larger, can effectively eliminate stress concentration, and rubber parts is hardly damaged, and the production of part is more in addition
It is easily and cheap, installation cost can be substantially reduced.
Below, the feeding in conjunction with the accompanying drawings and embodiments to a kind of vehicle shock absorber dust cover injection molded elastomer part of the present invention is filled
The technical characteristic put is further described.
Brief description of the drawings
Fig. 1~Fig. 7 is a kind of feeding apparatus structure schematic diagram of vehicle shock absorber dust cover injection molded elastomer part：
Fig. 1 is the upward view of Fig. 3, and Fig. 2 is the right view of Fig. 3, and Fig. 3 is front view, and Fig. 4 is the left view of Fig. 3, and Fig. 5 bows for Fig. 3
View, Fig. 6, Fig. 7 are three-dimensional effect diagram；
Fig. 8 is air feeder structure schematic diagram（Stereoeffect）；
Fig. 9~Figure 11 is the structural representation of single group placement unit assembling（Stereoeffect）：
Fig. 9 is overall assembling structural representation, and Figure 10 is to remove the assembling structure schematic diagram for having bar cylinder, and Figure 11 has bar to remove
The assembling structure schematic diagram of cylinder and major and minor supporting plate；
Figure 12 is air blowing cylinder, air inlet pipe, guide rod, major and minor handgrip and cover plate assembling structure schematic diagram；
The structural representation of Figure 13 guide rods and the major and minor handgrip being slidably connected therewith（Stereoeffect）；
Figure 14 is the linkage arrangement schematic diagram on cover plate and cover plate（Stereoeffect）；
Figure 15 is adjusting ring structural representation（Stereoeffect）；
In figure：
1-connecting plate, 2-there are bar cylinder, 3-main grip, 31-main engaging lug, 32-main elongated slot, 33-master connecting-rod, 34-master
Gripping block, 4-secondary handgrip, 41-secondary engaging lug, 42-secondary elongated slot, 43-slave connecting rod, 44-secondary gripping block, 5-main supporting plate,
6-secondary supporting plate, 7-detent, 8-air inlet pipe, 81-upper screw thread, 82-small round platform, 83-lower screw thread, 9-air blowing cylinder,
91-rounded corner, 10-annular groove, 11-guide rod, 12-cover plate, 13-push rod, 14-centre bore, 15-center rod,
16-adjusting ring, 161-regulating bolt, 162-adjusting nut.
Specific embodiment
Embodiment
A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part（Such as accompanying drawing 6/7）, including front and rear be arranged in order
Installed in 12 groups of structure identical placement units of the bottom surface of connecting plate 1；The placement unit includes cover plate 12, main supporting plate 5, pair
Supporting plate 6, air blowing cylinder 9, main grip 3 and secondary handgrip 4, the main supporting plate, secondary supporting plate are vertically mounted on the both sides of cover plate, main
Horizontally disposed guide rod 11 is connected between supporting plate 5 and secondary supporting plate 6, the air blowing cylinder is pacified by connected air inlet pipe 8
Mounted in the center of the bottom surface of cover plate 12, cover plate top surface is provided with the linkage for driving main grip to close up or separate with secondary handgrip, described
Linkage includes center rod 15 and is hinged on the master connecting-rod 33 and slave connecting rod 43 at its two ends, and center rod passes through its center
Hole rotates with the air inlet pipe upper end for passing cover plate top surface and is connected, and master connecting-rod and slave connecting rod are hinged with main grip and secondary handgrip respectively.
The main grip 3 is slidably connected between main supporting plate 5 and air blowing cylinder 9 by the slide opening and guide rod of its waist, main grip
The master connecting-rod 33 of main elongated slot 32 and linkage that the main engaging lug 31 of upper end passes cover plate side is hinged；The secondary handgrip 4 leads to
The slide opening and guide rod for crossing its waist are slidably connected between secondary supporting plate 6 and air blowing cylinder 9, and the secondary engaging lug 41 of secondary handgrip upper end is worn
The slave connecting rod 43 of the secondary elongated slot 42 and linkage that go out cover plate opposite side is hinged；The main supporting plate outside is provided with bar cylinder 2,
The push rod 13 for having bar cylinder is connected as main grip and provides motive force through main supporting plate and main grip；
When having bar cylinder operation, push rod promotes main grip to be horizontally slipped along guide rod, and main grip drives center by master connecting-rod 33
Link rotatable, and then drive secondary handgrip 4 to be produced along guide rod and the opposite or reverse motion of main grip by slave connecting rod 43, from
And realize major and minor handgrip and close up clamping to air blowing cylinder or unclamp；
The placement unit is connected by the screw screw of main supporting plate 5 and the secondary upper end of supporting plate 6 with connecting plate 1.
It is provided with the guide rod 11 of the main grip both sides for controlling main grip stroke adjustment circle 16, the adjusting ring to lead to
Overregulate bolt 161 and adjusting nut 162 is connected on guide rod 11.
The air inlet pipe 8 is connected by the upper screw thread 81 of its upper end with connecting plate, by the lower screw thread 83 of air inlet pipe lower end
It is connected with air blowing cylinder 9, air inlet pipe middle part is provided with a small round platform 82 for being positioned with cover plate 12, the upper surface of small round platform and cover plate
Bottom surface overlaps, and the apical pore of air inlet pipe is connected offer gases at high pressure with external air source.
An annular groove 10 is provided with the air blowing cylinder lower end excircle, the main grip lower end is connected with band arc bayonet socket
Main gripping block 34, the secondary handgrip lower end is connected with the secondary gripping block 44 with arc bayonet socket, main gripping block and secondary gripping block it
Arc bayonet socket is just relative with annular groove 10；The seamed edge that the air blowing cylinder bottom end side wall is contacted with rubber parts is rounded down 91.
The main supporting plate 5 and the secondary inner side of supporting plate 6 are provided with detent 7, and the main supporting plate and secondary supporting plate are led to
Detent and screw is crossed to be connected with cover plate 12.
It is above one of conventional preferred embodiment of the present invention, as the conversion of above-described embodiment, the placement unit
Number can be increased or decreased according to actual needs, the arbitrary integer between generally 2~12, or more.
Operation principle：
Each placement unit can realize the crawl and release to rubber parts, can also to be blown into inside rubber parts gas make it is dust-proof
Cover inwall and mold cores are separated.After the vulcanization of vehicle shock absorber dust cover is finished, the air blowing cylinder in placement unit is moved to patch
At tight dust cover inner wall position, major and minor handgrip and air blowing drum outer wall in placement unit step up dust cover, then air blowing cylinder to
A large amount of gases are blown into inside dust cover so that dust cover can be separated with mold core, major and minor handgrip pulls out dust cover upwards
Take.
The course of work：
A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part is connected with outer linear mechanical arm, outer linear
Mechanical arm includes vertical-lifting mechanism and horizontal slide mechanism；The vertical-lifting mechanism is driven by the motor that vertical direction is moved
Dynamic, horizontal slide mechanism is driven by the motor of horizontal motion；The input for having bar cylinder is connected with external air source.
The first step：When injection moulding machine mould open, it is anti-that outer linear mechanical arm drives placement unit to be moved to vehicle shock absorber
The vertical top of dust hood（Directly over mold cavity）, mechanical arm operation stopping；
Second step：Mechanical arm drive placement unit moves to air blowing cylinder lower end and is close at dust cover inwall straight down, machinery
Arm operation stops；
3rd step：There is bar cylinder to start working, push rod promotes main grip, mainlys grasp hand-motion master connecting-rod, and master connecting-rod acts on center
Connecting rod, center rod drives slave connecting rod, slave connecting rod to act on secondary handgrip and main grip move toward one another, and major and minor handgrip is inwardly to anti-
Dust hood top carries out circumferential clamping, and forms sealing；
4th step：External air source pours gases at high pressure to air inlet pipe, dust cover inwall is separated with mold cores；
5th step：Placement unit moves to certain position straight up under the drive of mechanical arm, and 12 groups of dust covers depart from note
Molding machine mould, stops being supplied to air inlet pipe, and product is successfully captured；
6th step：Placement unit stops after the position of blowing is moved under the drive of mechanical arm；
7th：The push rod for having bar cylinder is shunk, and hands movement is mainlyed grasp in drive, and, by master connecting-rod, center rod and pair are even for main grip
Bar drives secondary handgrip counter motion, and so as to realize the release of placement unit, dust cover comes off, and falls into specified deposit position, completes
The taking-up of primary production；
8th step：Into circulating next time.
Claims (5)
1. a kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part, including front and rear be arranged in order installed in connecting plate
（1）The N group structure identical placement units of bottom surface；
It is characterized in that：The placement unit includes cover plate（12）, main supporting plate（5）, secondary supporting plate（6）, air blowing cylinder（9）, it is main
Handgrip（3）With secondary handgrip（4）, the main supporting plate, secondary supporting plate are vertically mounted on the both sides of cover plate, main supporting plate（5）With pair
Supporting plate（6）Between connect horizontally disposed guide rod（11）, the air blowing cylinder is by connected air inlet pipe（8）Installed in lid
Plate（12）The center of bottom surface, cover plate top surface is provided with the linkage for driving main grip to close up or separate with secondary handgrip, the connecting rod
Mechanism includes center rod（15）And it is hinged on the master connecting-rod at its two ends（33）And slave connecting rod（43）, center rod is by wherein
Heart hole rotates with the air inlet pipe upper end for passing cover plate top surface and is connected；
The main grip（3）Main supporting plate is slidably connected at by the slide opening and guide rod of its waist（5）With air blowing cylinder（9）Between,
The main engaging lug of main grip upper end（31）Pass the main elongated slot of cover plate side（32）With the master connecting-rod of linkage（33）Hinge
Connect；The secondary handgrip（4）Secondary supporting plate is slidably connected at by the slide opening and guide rod of its waist（6）With air blowing cylinder（9）Between, it is secondary
The secondary engaging lug of handgrip upper end（41）Pass the secondary elongated slot of cover plate opposite side（42）With the slave connecting rod of linkage（43）It is hinged；Institute
State main supporting plate outside and bar cylinder is installed（2）, there is the push rod of bar cylinder（13）Based on being connected with main grip through main supporting plate
Handgrip provides motive force；
When having bar cylinder operation, push rod promotes main grip to be horizontally slipped along guide rod, and main grip passes through master connecting-rod（33）In drive
Heart link rotatable, and then by slave connecting rod（43）Drive secondary handgrip（4）Produced along guide rod opposite or reverse with main grip
Motion, so as to realize that major and minor handgrip closes up clamping or release to air blowing cylinder；
The placement unit passes through main supporting plate（5）With secondary supporting plate（6）The screw screw and connecting plate of upper end（1）Connection；
The value of above-mentioned N is：Arbitrary integer between 2~12.
2. the feeding device of a kind of vehicle shock absorber dust cover injection molded elastomer part according to claim 1, it is characterised in that：
The guide rod of the main grip both sides（11）On be provided with for controlling main grip stroke adjustment circle（16）, the adjusting ring is by adjusting
Section bolt（161）And adjusting nut（162）It is connected to guide rod（11）On.
3. the feeding device of a kind of vehicle shock absorber dust cover injection molded elastomer part according to claim 2, it is characterised in that：
The air inlet pipe（8）By the upper screw thread of upper end（81）With connecting plate（1）Connection, by the lower screw thread of lower end（83）With air blowing cylinder
（9）Connection, air inlet pipe middle part is provided with one to be used for and cover plate（12）The small round platform of positioning（82）, small round platform upper surface and cover plate bottom surface
Overlap, the apical pore of air inlet pipe is connected offer gases at high pressure with external air source.
4. the feeding device of a kind of vehicle shock absorber dust cover injection molded elastomer part according to claim 3, it is characterised in that：
An annular groove is provided with the air blowing cylinder lower end excircle（10）, the main grip lower end is connected with the main folder with arc bayonet socket
Tight block（34）, the secondary handgrip lower end is connected with the secondary gripping block with arc bayonet socket（44）, the arc of main gripping block and secondary gripping block
Shape bayonet socket and annular groove（10）It is just relative；The seamed edge that the air blowing cylinder bottom end side wall is contacted with rubber parts is rounded down
（91）.
5. the feeding device of a kind of vehicle shock absorber dust cover injection molded elastomer part according to claim 4, it is characterised in that：
The main supporting plate（5）With secondary supporting plate（6）Inner side is provided with detent（7）, the main supporting plate and secondary supporting plate pass through
Detent and screw and cover plate（12）It is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710138202.6A CN106863721A (en) | 2017-03-09 | 2017-03-09 | A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710138202.6A CN106863721A (en) | 2017-03-09 | 2017-03-09 | A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part |
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| CN106863721A true CN106863721A (en) | 2017-06-20 |
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| CN201710138202.6A Pending CN106863721A (en) | 2017-03-09 | 2017-03-09 | A kind of feeding device of vehicle shock absorber dust cover injection molded elastomer part |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589429A (en) * | 2018-03-28 | 2018-09-28 | 江苏南江智能装备股份有限公司 | A kind of device portable using mold manufacturing and portable production method |
| CN109016375A (en) * | 2018-08-27 | 2018-12-18 | 东莞市金维密封科技有限公司 | A kind of mold preparing damper sheath and its use technique |
| CN110341144A (en) * | 2019-08-13 | 2019-10-18 | 广西科技大学 | A kind of bellows by vehicle shock absorber dust cover carries out the device of pickup |
| CN110406938A (en) * | 2018-04-27 | 2019-11-05 | 昆山汉鼎精密金属有限公司 | Magnet feeding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108589429A (en) * | 2018-03-28 | 2018-09-28 | 江苏南江智能装备股份有限公司 | A kind of device portable using mold manufacturing and portable production method |
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| CN110406938A (en) * | 2018-04-27 | 2019-11-05 | 昆山汉鼎精密金属有限公司 | Magnet feeding device |
| CN109016375A (en) * | 2018-08-27 | 2018-12-18 | 东莞市金维密封科技有限公司 | A kind of mold preparing damper sheath and its use technique |
| CN110341144A (en) * | 2019-08-13 | 2019-10-18 | 广西科技大学 | A kind of bellows by vehicle shock absorber dust cover carries out the device of pickup |
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