CN106827422B - Harness sealing shroud stripping manipulator and production equipment with the manipulator - Google Patents

Abstract

The present invention discloses a kind of harness sealing shroud stripping manipulator, including three-shaft displacement platform, clamp assemblies and linking arm, clamp assemblies include bracket and knock-outs, knock-outs include demoulding chamber, demoulding chamber successively includes clamping part and protection department, bracket includes fixed plate and sliding panel, knock-outs are divided into two parts and the two parts are individually fixed on fixed plate and sliding panel, when sliding panel is moved to extreme position towards fixed plate, two parts of knock-outs are bonded to each other to form complete demoulding chamber, fixed plate is fixedly installed the air blowing portion being connected with extraneous gas source in clamping part relative to the other side of protection department, linking arm is fixedly connected with fixed plate, in addition a kind of production equipment of band manipulator is also disclosed, the present invention is directed to reach automated production harness sealing shroud and carry out automation demoulding, reduce human cost While improve production efficiency.

Description

Harness sealing shroud stripping manipulator and production equipment with the manipulator

Technical field

The present invention relates to auto-parts injection-moulding device technical field, in particular to a kind of harness sealing shroud stripping manipulator And the production equipment with the manipulator.

Background technique

Harness sealing shroud is that spare and accessory parts are commonly used on automobile, due to also there is many control systems on car door, such as car door Locking, the opening and closing of vehicle window, these all need to be attached with the inside master controller with automobile, so having between car door and vehicle body Many connecting lines, if for a long time by these connecting lines it is external if be easy damage is brought to connecting line, so often in car door Harness sealing shroud is arranged between vehicle body to protect these connecting lines.

As shown in attached drawing Fig. 8 be a kind of harness sealing shroud, the harness sealing shroud include front end 9, rear end 7 and The exterior cross-section of the telescopic thread segment 8 being wholely set with front end 9 and rear end 7, the front end 9 and rear end 7 is set It is set to rectangle, and size is arranged greater than thread segment 8, the front end 9 of harness sealing shroud is located at same with thread segment 8 in attached drawing Fig. 8 On straight line, and have bending between rear end 7 and thread segment 8, the corresponding front end 9 of the vehicle of different types, rear end 7 and The type of attachment of thread segment 8 is different, and, harness similar for the shape of front end 9, rear end 7 and thread segment 8 The form that sealing shroud generallys use injection molding is integrally formed, and is filled in after the injection molding of harness sealing shroud is completed in front end 9 and rear end 7 Upper rigid plastic fastening, plastic fastening carry out clamping with the structure on vehicle body or car door to reach fixed.

Existing harness sealing shroud production such as publication No. is Chinese patent disclosed in CN105538605A, a kind of improvement molded line Bundle jacket class precision die comprising have runner plate, cope plate, lower template, lower bolster and mold core component, mold core component packet Mold core is included, mold core is mainly used for forming the thread segment of harness sealing shroud, and cope plate is equipped with upper cavity, and lower template is provided with down Die cavity, the mold core is between cope plate and lower template and can move up and down, and when cope plate and lower template molding, mold core is moved down To being overlapped with the die cavity of lower template, injection molding work is carried out, after the completion of injection molding, cope plate is moved up, and then mold core moves up, and injection molding is completed Harness sealing shroud i.e. on mold core, harness sealing shroud is removed finally by artificial mode.

Under existing mode, since harness sealing shroud is closely to be attached on mold core after shaping, directly go to pull the line It is to be difficult to disassemble it from mold core if beam sealing shroud, makes harness close from one end injection gas generally by air gun It can easily be unloaded after generating certain gap between big envelope and mold core, averagely dismantle a harness sealing shroud and need 10 seconds or so Time, similar to the CN105538605A patent this modified wire harness sheath class precision die its there are 16 mold cores, 4 workers can generally be arranged while being dismantled, almost need to spend -1 minute 40 seconds time that could complete once to unload in this way Material, under working efficiency is relatively low, and human cost is higher.

Summary of the invention

The object of the present invention is to provide a kind of harness sealing shroud stripping manipulators, realize the full-automatic de- of harness sealing shroud Mould improves demoulding efficiency, reduces human cost.

Above-mentioned technical purpose of the invention has the technical scheme that a kind of harness sealing shroud ingot stripper Tool hand, include three-shaft displacement platform, the clamp assemblies for clamping harness sealing shroud and for connect three-shaft displacement platform and folder Hold the linking arm of component, the clamp assemblies include bracket and the knock-outs that are fixed on bracket, and the knock-outs include There is the demoulding chamber for wrapping up harness sealing shroud, the demoulding chamber successively includes the folder that axial limiting is formed with harness sealing shroud The protection department in portion and the thread segment expansion for limiting harness sealing shroud is held, the bracket includes the fixation in fixed setting Plate and sliding panel that can be mobile toward and away from fixed plate, the knock-outs are divided into two parts and the two parts are solid respectively Due in fixed plate and sliding panel, when the sliding panel is moved to extreme position towards fixed plate, two parts of knock-outs Be bonded to each other to form complete demoulding chamber, the fixed plate clamping part relative to the other side of protection department be fixedly installed with outside The air blowing portion that boundary's gas source is connected, the linking arm are fixedly connected with fixed plate.

Using the above structure, three-shaft displacement platform mainly realizes clamp assemblies entirety along three X-axis, Y-axis and Z axis directions certainly It is adjusted by moving with the position for realizing clamp assemblies, demoulding chamber includes clamping part and protection department, passes through the position of three-shaft displacement platform It moves so that the front end of harness sealing shroud and thread segment are located at clamping part and the demoulding of protection department is intracavitary, due to clamping part meeting Axial limit is formed between front end, i.e. clamping part can be clamped at the spaced-apart locations of front end and thread segment, in this way when three When axle position moving stage drives clamp assemblies to move again, clamping part just can make harness seal by the active force with front end Set is separated from mold, certainly between demoulding, in order to enable certain gap is formed between harness sealing shroud and mold, Air blowing portion is provided in fixed plate, after clamping part clamps the front end of harness sealing shroud, air blowing portion is toward between thread segment It blows so that forming gap between thread segment and mold, and another aspect is due between the rear end and mold of harness sealing shroud It is to fit closely, if too quickly meeting of blowing is so that the easy air pressure of thread segment is excessive and pops, so setting protection department is to thread segment Swell diameter be limited, avoid it from expanding excessive and pop, after the air blowing by air blowing portion, three-shaft displacement platform, that is, removable It is dynamic, harness sealing shroud is taken off from mold, then mobile so that clamping part unclamps harness sealing shroud, by line by sliding panel Beam sealing shroud disassembles on hand from machinery, and the work automatically demoulded can be realized in this way, reduces human cost, improves effect Rate.

Further, the fixed plate includes the bottom plate and top plate being set in distance, the sliding panel be located at top plate and Between bottom plate, several guide posts are provided between the bottom plate and top plate, the guide post both ends are individually fixed in bottom plate and top On plate and the guide post runs through sliding panel, and the linking arm is fixed on top plate, one of part of knock-outs and blows Gas portion is positioned on bottom plate, and the first cylinder of driving sliding panel displacement is provided on the top plate.

Using the above structure, fixed plate is divided into top plate and bottom plate, top plate is fixedly connected on linking arm, and bottom plate passes through Guide post is fixedly connected with top plate, and between top plate and bottom plate, the first cylinder is fixed on top plate the sliding panel, and first The piston shaft of cylinder is connect to drive sliding panel to move towards or away from bottom plate with sliding panel, by the setting of guide post so that The motion profile of sliding panel is accurate, further optimizes the structure of the bracket of the manipulator.

Further, the air blowing portion, which is provided with, drives its second cylinder towards or away from clamping part movement, described Air blowing portion size matches with size of the demoulding chamber at clamping part, when the second cylinder pushes air blowing portion to move to towards clamping part When extreme position, the inner wall of the air blowing portion and clamping part is inconsistent.

Using the above structure, air blowing portion is moved in clamping part, is contradicted between air blowing portion and the inner wall of clamping part and is formed one Fixed sealed environment, so air blowing portion, which blows, to overflow from air blowing portion side, and then generates certain air pressure and make gas The corresponding position of thread segment for being directly entered harness sealing shroud improves air blowing so that generating gap between thread segment and mold Efficiency guarantees that thread segment can disengage between mold.

Further, the three-shaft displacement platform includes the Z beam axis for connecting with linking arm, one end of the linking arm It is rotatablely connected by being formed between setting shaft and Z beam axis, is additionally provided with the gear being fixed in shaft in the shaft, it is described Gear is engaged with a rack gear, and described rack gear one end is provided with third cylinder and drives the rack movement.

Using the above structure, the movement band moving gear of third cylinder control rack gear rotates, and the rotation of gear drives shaft Rotation, the rotation of shaft drive the movement of linking arm, and the movement of linking arm can clamp assemblies move to be parallel to ground State or state perpendicular to ground, can be demoulded between mold when clamp assemblies are parallel to the state on ground Work, after completing to demould work, so that direction of the clamp assemblies perpendicular to ground, after then unclamping clamp assemblies, harness is close Big envelope can fall from clamp assemblies because of gravity and be collected, and eliminate artificial collection, be further reduced human cost.

Further, the knock-outs are even number along the sum that spacer support frame is provided with the multiple and described knock-outs, often Two knock-outs are one group, and the bottom plate is in being provided with the shearing piece for cutting waste material on another side end face of knock-outs, often One group of knock-outs is provided with a shearing piece and the shearing piece be located at two knock-outs interval middle position, it is described to cut Broken piece is provided with the 4th cylinder of its movement of driving.

Using the above structure, as the mold that publication No. is CN105538605A patent disclosure, possess 16 mold cores, be Demoulding efficiency is further increased, the quantity of knock-outs can be increased, can disposably take off simultaneously positioned at same straight line in this way On row's mold core on harness sealing shroud, need reduction in 1 minute to demould for 10 seconds till now from previous artificial, have in efficiency Substantive progress.

In mould manufacturing field, the runner of connection can be provided between adjacent die cavity, injection molding liquid from runner into In the die cavity for entering the left and right sides, waste material can be also formed at runner after injection molding, so when designing herein, it is de- with two Module is one group, and shearing piece is arranged in the position between two knock-outs, and shearing piece is exactly the waste material for generating runner It wipes out.

It is a further object of the present invention to provide a kind of production equipments with harness sealing shroud stripping manipulator, realize harness The fully-automatic production of sealing shroud improves demoulding efficiency, reduces human cost.

Above-mentioned technical purpose of the invention has the technical scheme that a kind of production equipment, including line Beam sealing shroud stripping manipulator and adapted to injection system, the manipulator is mutually indepedent with adapted to injection system and the two is successively controlled and set It sets, the adapted to injection system includes organic frame, injection mold and the injection head for injecting to injection mold, the injection mold It include mutually matched lower die and upper mold, the upper die and lower die are disposed as shape when cavity plate and upper die and lower die molding At the die cavity having for form wire beam sealing shroud, mobile mould is provided between the upper die and lower die, the mobile mould includes First punch-pin and the second punch-pin, first punch-pin include the first die holder of the U-shaped setting being sheathed on outside lower die, are fixed on The rear end mold core of one die holder bottom and the screw thread mold core being fixedly connected with rear end mold core, second punch-pin include Two die holders and the front end mold core for being fixed on the second die holder, the second die holder sliding are connected to lower die opening in the first die holder At mouthful, second driving mechanism and driving first mould of the second die holder of driving towards the displacement of the first die holder is provided in the rack Seat is towards or away from the first driving mechanism of lower die movement, and the rack includes pedestal and footstock, and the upper mold is positioned at On footstock, the lower die is positioned on pedestal, and driving pedestal rises overally or declines first is provided with below the pedestal Oil cylinder.

Using the above structure, adapted to injection system is mainly responsible for the molding of harness sealing shroud, and harness sealing shroud stripping manipulator It is mainly responsible for the harness sealing shroud for completing production to demould, injection mold is divided by upper die and lower die according to the demand of demoulding With mobile mould, upper die and lower die are cavity plate, and move mould and be set as the punch-pin cooperated with die cavity, and it is convex that mobile mould is divided into first again Mould and the second punch-pin, the first punch-pin is mainly used for forming harness sealing shroud rear end and thread segment, the second punch-pin are mainly used for Front end is formed, when molding, the first punch-pin is displaced downwardly to the first punch-pin by the first driving mechanism to be overlapped with lower die, Second punch-pin makes the second punch-pin mobile towards the first punch-pin by the second driving mechanism, the front end mold core of the second punch-pin and the The screw thread mold core of one punch-pin matches, and then drives lower die and Ccope closing machine by the first oil cylinder, completes finally by injection head Injection, after completing injection molding, the separation of upper mold lower die, then the first punch-pin and the second punch-pin are also mutually separated, and the first punch-pin is increased under Mould separation can use three-shaft displacement platform control clamp assemblies and be moved to suitable position, i.e., at this time before clamping part substitutes originally The position of end mold core, protection department are located at thread segment, and demoulding subsequently can be completed according to the step of aforementioned demoulding, realize note Modeling, demoulding full-automatic operation, improve working efficiency, reduce human cost.

Further, the lower die includes positioned at the extended segment of the U-shaped opening of the first die holder, the second die holder sliding It is connected on extended segment, waist type groove is provided on the extended segment, second driving mechanism includes right on the second die holder The through-hole and the inclined guide pillar on footstock corresponding to setting at lead to the hole site that should be arranged at the position of waist type groove, when described When first oil cylinder drives pedestal to rise, inclined guide pillar successively penetrates through-hole and waist type groove.

Using the above structure, when the first oil cylinder driving pedestal rises overally, inclined guide pillar can successively be embedded in through-hole In waist type groove, if pedestal integrally persistently rises, the through-hole that inclined guide pillar if can squeeze on the second die holder makes the second die holder court To the first punch displacement, then separate the second punch-pin with the first punch-pin when the first oil cylinder declines, it is simple for structure.

Further, two opposite slideways and the slideway are provided in the rack along towards harness sealing shroud ingot stripper One side direction linear extension of tool hand is provided with the caulking groove with slideway cooperation on the two sides side wall of the pedestal, sets in the rack It is equipped with the second oil cylinder that driving pedestal is moved along slideway.

Using the above structure, after lower die is separated with upper mold, by the effect of the second oil cylinder further towards harness sealing shroud One side direction of stripping manipulator is mobile, facilitates the demoulding work of manipulator, avoids forming interference between upper mold.

Further, the first driving mechanism includes pushing plate and the third oil cylinder for pushing pushing plate displacement, the first driving machine Structure is provided with two groups, and the pushing plate of two group of first driving mechanism corresponds to the U-shaped two outer rims setting of the first die holder, the third Oil cylinder is fixed in rack.

Using the above structure, by third oil cylinder drive pushing plate movement to reach control the first die holder rising and Decline, it is simple for structure.

Further, the conveying mechanism for feeding is provided between harness sealing shroud stripping manipulator and adapted to injection system.

Using the above structure, after harness sealing shroud is taken off from injection mold, harness sealing shroud stripping manipulator retracts Clamp assemblies are unclamped after to conveying mechanism position, are seen off so that harness sealing shroud is fallen on conveying mechanism.

Detailed description of the invention

Fig. 1 is harness sealing shroud stripping manipulator overall structure diagram；

Fig. 2 is clamp assemblies structural schematic diagram；

Fig. 3 is adapted to injection system structural schematic diagram；

Fig. 4 is lower die and mobile mould fit structure schematic diagram；

Fig. 5 is whole original state figure；

Fig. 6 is that lower die retracts and carries out molding status diagram；

Fig. 7 is that status diagram when demoulding is completed in injection molding；

Fig. 8 is schematic diagram of product structure.

In figure, 1, three-shaft displacement platform；11, Z beam axis;12, X beam axis;13, Y beam axis；2, linking arm；21, third cylinder；22, Rack gear；23, gear；24, shaft；3, clamp assemblies；31, bracket；311, top plate；312, bottom plate；313, sliding panel；314, fixed Plate；315, guide post；32, knock-outs；321, clamping part；322, protection department；323, chamber is demoulded；33, the first cylinder；34, it blows Portion；35, the second cylinder；36, shearing piece；4, adapted to injection system；41, rack；411, footstock；412, pedestal；4121, sliding rail；4122, Caulking groove；413, locking member；414, slideway；415, third oil cylinder；416, pushing plate；417, the first driving mechanism；418, the first oil Cylinder；419, the second oil cylinder；42, injection mold；421, upper mold；4211, inclined guide pillar；422, lower die；4221, extended segment；4222, it leads Rail；4223, waist type groove；5, mobile mould；51, the second punch-pin；511, through-hole；512, the second die holder；513, front end mold core；52, First punch-pin；521, the first die holder；522, rear end mold core；523, screw thread mold core；53, die cavity；6, conveying mechanism；7, rear end Portion；8, thread segment；9, front end.

Specific embodiment

Below in conjunction with attached drawing, invention is further described in detail.

Embodiment one, as shown in Figs. 1-2, a kind of harness sealing shroud stripping manipulator, including three-shaft displacement platform 1, for pressing from both sides Hold the clamp assemblies 3 of harness sealing shroud and the linking arm 2 for connecting three-shaft displacement platform 1 Yu clamp assemblies 3, three axle position Moving stage 1 is equipment common on the market, has generally included X beam axis 12, Y beam axis 13 and Z beam axis 11, mainly for realizing Front and back, upper and lower and left and right three degree of freedom displacement, described 2 one end of linking arm is connected on Z beam axis 11 and the other end then connects It is connected on clamp assemblies 3.

Clamp assemblies 3 include bracket 31 and the knock-outs 32 being fixed on bracket 31, and the bracket 31 includes fixation Plate 314 and sliding panel 313, the fixed plate 314 includes again top plate 311 and bottom plate 312, and the sliding panel 313 is located at top plate Between 311 and bottom plate 312, more guide posts 315 are provided between the top plate 311 and bottom plate 312, guide post 315 is through cunning Movable plate 313, one end that the linking arm 2 is connect with clamp assemblies 3 are fixed on top plate 311, are also set up on the top plate 311 The first cylinder 33 for having driving sliding panel 313 mobile.The knock-outs 32 include the demoulding chamber for wrapping up harness sealing shroud 323, the knock-outs 32 are in two parts by even partition along axial direction, the two parts are individually fixed in sliding panel 313 and bottom On two opposite end faces of plate 312, the demoulding chamber 323 includes clamping part 321 and protection department 322, and clamping part 321 is for pressing from both sides The front end 9 of stringing beam sealing shroud, the clamping part 321 are held on after the front end 9 of harness sealing shroud before thread segment 8, when After two parts of knock-outs 32 are combined, clamping part 321 can limit the axial movement of harness sealing shroud, in this way when three axis It is dilatory for the axial direction of harness sealing shroud that displacement platform 1 can be realized when mobile, and protection department 322 is mainly used for sealing with harness What the thread segment 8 of set was cooperated, the diameter of protection department 322 is slightly larger than the diameter of harness sealing shroud thread segment 8.Described in addition It is additionally provided with air blowing portion 34 on bottom plate 312, the air blowing portion 34 is located at clamping part 321 in the other side of protection department 322, described to blow Gas portion 34 can be moved towards or away from clamping part 321, and the movement in the air blowing portion 34 is realized by the second cylinder 35, air blowing portion Shape of the 34 shape simulation demoulding chamber 323 at clamping part 321, i.e. air blowing portion 34 can be embedding under the driving of the second cylinder 35 The clamping part 321 for entering to demould chamber 323 is interior and inconsistent with the inner wall of clamping part 321, is provided in the air blowing portion 34 along axial direction Direction run through air blowing portion 34 stomata, stomata in backwards to 321 side of clamping part end be circumscribed with gas source for demoulding when into Row is blown.

In order to improve demoulding efficiency, the identical knock-outs 32 of multiple structures, the present embodiment are disposed on bracket 31 In preferably 6, one group of the formation of every two knock-outs 32, middle position of the bottom plate 312 between two knock-outs 32 Place is provided with shearing piece 36, each shearing piece 36 is provided with the 4th cylinder that driving shearing piece 36 acts, described to cut Broken piece 36 is located at the end side of bottom plate 312 relative to knock-outs 32.

In order to realize the whole rotation of clamp assemblies 3, linking arm 2 and 11 junction of Z beam axis form articulated structure, the Z Axially position has a shaft 24 on beam axis 11, which is fixed with a gear 23, and the engagement of gear 23 connects It is connected to a rack gear 22, a side end of the rack gear 24 is provided with third cylinder 21, and the third cylinder 21 is fixed on Z beam axis 11 On, the linking arm 2 is fixed in shaft 24, realizes that the axle center around the shaft 24 of linking arm 2 is revolved by the rotation of shaft 24 The function of turning, the rotation of linking arm 2 will drive clamp assemblies 3 and be in a horizontal state or vertical state, when third cylinder 21 is logical Gas, when third cylinder 21 pushes rack gear 22 to move towards 3 side of clamp assemblies, rack gear 22 is rotated with moving gear 23, when third gas When the overhang of cylinder 21 reaches limit value, clamp assemblies 3 are parallel to ground in being horizontally disposed at this time, keep the logical of third cylinder 21 Gaseity can keep the state of clamp assemblies 3, if third cylinder 21 stops ventilation, since the gravity of clamp assemblies 3 makes Clamp assemblies 3 recover to the state perpendicular to ground, and gear 23 is retracted into original position with carry-over bar 22 at this time.

Embodiment two, as Figure 3-Figure 4, a kind of production equipment, the harness sealing shroud including recording in embodiment one take off The clamp assemblies 3 of mould manipulator and adapted to injection system 4, the harness sealing shroud stripping manipulator are arranged towards adapted to injection system 4, described Adapted to injection system 4 includes organic frame 41, injection mold 42 and the injection head for injecting to injection mold 42, the injection mold 42 include upper mold 421 and lower die 422, and the upper mold 421 and lower die 422 are disposed as cavity plate, and upper mold 421 and lower die 422 are closed Die cavity 53 is formed when mould, is provided with quantity die cavity 53 identical with 32 quantity of knock-outs on injection mold 42,6 altogether, every two A die cavity 53 is one group, is connected between two die cavitys 53 by the way that runner is arranged, is provided between upper mold 421 and lower die 422 Mobile mould 5, corresponding mobile mould 5 are also equipped with 6 and match with die cavity 53, and the mobile mould 5 includes 52 He of the first punch-pin Second punch-pin 51, the first punch-pin 52 include the first die holder 521 of U-shaped setting, the rear end mould being fixed on the first die holder 521 It core 522 and it is fixedly connected with 523,6 rear end mold cores 522 of screw thread mold core with rear end mold core 522 and is successively spaced is fixed on The bottom of one die holder 521U type, the width between two opposite inner walls of first die holder 521 is identical as lower die 422, institute It states the first die holder 521 to be sheathed on outside lower die 422, the lower die 422 includes an extended segment 4221,4221 direction of extended segment Harness sealing shroud stripping manipulator side extends, and guide rail 4222 is provided on the extended segment 4221, and the guide rail 4222 is embedded The second die holder 512 equipped with the second punch-pin 51, second die holder 512 are sequentially arranged at intervals with 6 towards 52 side of the first punch-pin The position of a 513,6 front end mold core 513 and 6 screw thread mold cores 523 of front end mold core is arranged in a one-to-one correspondence, the rack 41 On be provided with the second driving mechanism for moving along 4222 direction of guide rail of the second punch-pin 51 of driving, be additionally provided with drive in the rack 41 First driving mechanism 417 of dynamic first punch-pin, 52 upper and lower displacement.

The rack 41 includes pedestal 412 and footstock 411, and two cunnings are provided on the footstock 411 and pedestal 412 The setting direction of rail 4121, the sliding rail 4121 is identical as guide rail 4222, and the upper mold 421 and lower die 422 slide connection respectively In in the sliding rail 4121 of corresponding footstock 411 and in the sliding rail 4121 of pedestal 412, it is provided with corresponding to each sliding rail 4121 Locking member 413 positions the position of upper mold 421 and lower die 422, the setting of the sliding rail 4121 be mainly used for the production equipment into Two slideways are arranged in the two sides of lower die 422 in the adjusting of the position of upper mold 421 and lower die 422, the rack 41 when row assembling 414, the setting direction of two slideways 414 is identical as the setting direction of sliding rail 4121, and the two sides of the pedestal 412 are provided with and slide The caulking groove 4122 that road 414 matches, the L-shaped setting of the caulking groove 4122, the short side of L-type are connected to the upper surface of slideway 414, L Long side be connected to the side of slideway 414, pedestal 412 is provided with the second oil cylinder in the other side of harness sealing shroud stripping manipulator 419, the second oil cylinder 419 drives lower die 422 along the setting direction of slideway 414 towards or away from harness sealing shroud stripping manipulator Direction is mobile, and the rack 41, which corresponds at the position that upper mold 421 positions, is provided with the first oil cylinder 418, first oil cylinder 418 For driving pedestal 412 integrally to move up so that lower die 422 and upper mold 421 carry out molding work below pedestal 412.

First driving mechanism 417 includes pushing plate 416 and the third oil cylinder for controlling 416 upper and lower displacement of pushing plate 415, first driving mechanism 417 is provided with two groups, corresponds respectively at the position of the two side walls of the first die holder 521U type Setting, first driving mechanism 417 are located at harness sealing shroud stripping manipulator and upper mold 421 along the direction that slideway 414 is arranged Between position at, first driving mechanism 417 is fixed in rack 41.

Second driving mechanism includes two spaced through-holes 511 being set on the second die holder 512 and position In corresponding to the inclined guide pillar 4211 being arranged at two 511 positions of through-hole on footstock 411, the lower die 422 corresponds to two through-holes It is provided with waist type groove 4223 at 511 position, the length direction of the waist type groove 4223 is towards harness sealing shroud stripping manipulator Side opens up, and when the second oil cylinder 419 control lower die 422 is moved to place corresponding with upper mold 421, the first oil cylinder 418 is driven at this time When dynamic 422 entirety of lower die moves down, the inclined guide pillar 4211 is successively penetrated in through-hole 511 and waist type groove 4223.

More preferable mode is provided with the line for demoulding success between adapted to injection system 4 and harness sealing shroud stripping manipulator Beam sealing shroud is delivered to the conveying mechanism 6 of finished product area, and conveying mechanism 6 can be preferred to use using mechanism common on the market The form of conveyer belt.

Such as Fig. 5-Fig. 7, in conjunction with the embodiments one and embodiment two specifically describe the production work process of the production equipment:

It is assumed that initial position as shown in figure 5, first carry out injection molding work at this time, third oil cylinder 415 is controlled under pushing plate 416 It moves, so that the first punch-pin 52 is matched with the die cavity 53 of lower die 422, after the first punch-pin 52 moves to extreme position, the second oil cylinder 419 control pedestals 412 are whole towards moving at the position of upper mold 421 along slideway 414, when the position phase of lower die 422 and upper mold 421 After correspondence, the first oil cylinder 418 driving pedestal 412 is whole to be moved up, and the inclined guide pillar 4211 penetrates through-hole 511, with lower die 422 It is whole persistently to move up, inclined guide pillar 4211 can squeezing through-hole 511 make the second die holder 512 of the second punch-pin 51 along guide rail 4222 to the Movement, displacement space of the corresponding waist type groove 4223 as inclined guide pillar 4211, current end mold core 513 and screw thread at one punch-pin 52 When mold core 523 is inconsistent, lower die 422 is also just bonded with upper mold 421 at this time, completes the work of molding, and injection head starts at this time Carry out injection molding work.

After the completion of being molded work, the first oil cylinder 418 driving lower die 422 is whole to be moved down, and inclined guide pillar 4211 is at this time from through-hole It is taken off outward in 511, will push front end mold core 513 and be separated with harness sealing shroud, after pedestal 412 and slideway 414 are inconsistent, Second oil cylinder 419 pushes lower die 422 to be moved to pre-set demoulding station towards harness sealing shroud stripping manipulator direction, Third oil cylinder 415, which moves up, at this time promotes pushing plate 416 to move up, after mutually being separated between the first punch-pin 52 and lower die 422, third gas Cylinder 21 pushes rack gear 22 that gear 23 is rotated, so that the movement drive bracket 31 of linking arm 2 remains parallel to the water on ground Level state, then 1 driving arm of three-shaft displacement platform 31 is whole moves towards 51 side of the second punch-pin, at this time 6 knock-outs 32 and 6 523 positions of screw thread mold core correspond, and sliding panel 313 is mutually close between top plate 311 first, when driving arm 31 It is moved to when wrapping screw thread mold core 523, first finely tunes three-shaft displacement platform 1 and make the demoulding chamber 323 of 312 side of bottom plate and harness close Big envelope is inconsistent, and the top of the demoulding chamber 323 and harness sealing shroud on sliding panel 313 is then pushed by the control of the first cylinder 33 Split-phase contradicts, then controls the second cylinder 35 driving air blowing portion 34 and be moved in clamping part 321, and extraneous gas source is right by air blowing portion 34 The air blowing at the short interval of progress inside harness sealing shroud, controls bracket 31 backwards to note using three-shaft displacement platform 1 after blowing several times 42 side of mould displacement, pulling harness sealing shroud from the first punch-pin 52 pull-up slowly, during which keeps short interval simultaneously Outlet, until harness sealing shroud integrally deviate from from the first punch-pin 52, three-shaft displacement platform 1 control rack 41 be moved to conveyer The top of structure 6, at this point, the 4th cylinder controls the waste material that shearing piece 36 will be formed between two neighboring harness sealing shroud because of runner Subduction, after third cylinder 21 stops gas supply, bracket 31 is rotated by gravity to the direction towards ground, and the control of the first cylinder 33 is slided Movable plate 313 is mobile towards 311 side of top plate, unclamps harness sealing shroud, and harness sealing shroud is sent into after falling to conveying mechanism 6 Product area, is recycled with this, and entire injection moulding process and knockout course are completed by way of automation, previous to need 1 minute de- Mold process is reduced to only need 10 seconds or so, improves whole production efficiency, and the equipment only need 1 it is artificial aside The harness sealing shroud for arranging finished product area supervises the production of the equipment simultaneously, and human cost is also reduced.

This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.

Claims (10)

1. a kind of harness sealing shroud stripping manipulator, characterized in that include three-shaft displacement platform (1), for clamping harness sealing The clamp assemblies (3) of set and linking arm (2) for connecting three-shaft displacement platform (1) Yu clamp assemblies (3), the clamp assemblies It (3) include bracket (31) and the knock-outs (32) being fixed on bracket (31), the knock-outs (32) include for wrapping The demoulding chamber (323) of harness sealing shroud is wrapped up in, the demoulding chamber (323) successively includes to form axial limiting with harness sealing shroud Clamping part (321) and the protection department (322) of thread segment (8) expansion for limiting harness sealing shroud, bracket (31) packet The sliding panel (313) for including the fixed plate (314) in fixed setting and can be mobile toward and away from fixed plate (314), institute It states that knock-outs (32) are divided into two parts and the two parts are individually fixed on fixed plate (314) and sliding panel (313), works as institute When stating sliding panel (313) and being moved to extreme position towards fixed plate (314), two parts of knock-outs (32) are bonded to each other to have been formed Whole demoulding chamber (323), the fixed plate (314) are fixedly installed in clamping part (321) relative to the other side of protection department (322) There is the air blowing portion (34) being connected with extraneous gas source, the linking arm (2) is fixedly connected with fixed plate (314).

2. harness sealing shroud stripping manipulator according to claim 1, characterized in that the fixed plate (314) includes The bottom plate (312) and top plate (311) being set in distance, the sliding panel (313) are located between top plate (311) and bottom plate (312), It is provided with several guide posts (315) between the bottom plate (312) and top plate (311), guide post (315) both ends are fixed respectively In on bottom plate (312) and top plate (311) and the guide post (315) runs through sliding panel (313), the linking arm (2) is fixed on On top plate (311), one of part of knock-outs (32) and air blowing portion (34) are positioned on bottom plate (312), the top The first cylinder (33) of driving sliding panel (313) displacement is provided on plate (311).

3. harness sealing shroud stripping manipulator according to claim 1, characterized in that the air blowing portion (34) is provided with drive It is moved towards or away from the second cylinder (35) of clamping part (321) movement, air blowing portion (34) size and demoulding chamber (323) Size at clamping part (321) matches, when the second cylinder (35) push air blowing portion (34) to move to towards clamping part (321) When extreme position, the air blowing portion (34) and the inner wall of clamping part (321) are inconsistent.

4. harness sealing shroud stripping manipulator according to claim 1, characterized in that the three-shaft displacement platform (1) includes There is the Z beam axis (11) for connecting with linking arm (2), one end of the linking arm (2) passes through setting shaft (24) and Z beam axis (11) rotation connection is formed between, is additionally provided with the gear (23) being fixed on shaft (24), the tooth on the shaft (24) Wheel (23) is engaged with a rack gear (22), and described rack gear (22) one end is provided with third cylinder (21) and drives rack gear (22) fortune It is dynamic.

5. harness sealing shroud stripping manipulator according to claim 2, characterized in that the knock-outs (32) are along bracket (31) sum for being arranged at intervals with the multiple and described knock-outs (32) is even number, and every two knock-outs (32) are one group, described Bottom plate (312) is in being provided with the shearing piece (36) for cutting waste material, each group of demoulding on another side end face of knock-outs (32) Part (32) is provided with a shearing piece (36) and the shearing piece (36) be located at two knock-outs (32) interval middle position Place, the shearing piece (36) are provided with the 4th cylinder of its movement of driving.

6. a kind of production equipment, characterized in that demoulded including the harness sealing shroud as described in claim 1-5 any one mechanical Hand and adapted to injection system (4), the manipulator and adapted to injection system (4) are mutually indepedent and the two successively left and right settings, the injection molding System (4) includes organic frame (41), injection mold (42) and the injection head for injecting to injection mold (42), the injection molding Mold (42) includes mutually matched lower die (422) and upper mold (421), and the upper mold (421) and lower die (422) are disposed as Cavity plate and the upper mold (421) and lower die (422) are formed with the die cavity (53) for forming harness sealing shroud when molding, it is described on It is provided between mould (421) and lower die (422) mobile mould (5), the mobile mould (5) includes that the first punch-pin (52) and second are convex Mould (51), first punch-pin (52) include the first die holder (521) for being sheathed on the U-shaped setting of lower die (422) outside, are fixed on The rear end mold core (522) of the first die holder (521) bottom and the screw thread mold core being fixedly connected with rear end mold core (522) (523), second punch-pin (51) includes the second die holder (512) and the front end mold core for being fixed on the second die holder (512) (513), the second die holder (512) sliding is connected to lower die (422) in the opening of the first die holder (521), the rack (41) second driving mechanism and driving first of the driving the second die holder (512) towards the first die holder (521) displacement are provided on The first driving mechanism (417) that die holder (521) is moved towards or away from lower die (422), the rack (41) includes pedestal (412) it is positioned on footstock (411) with footstock (411), the upper mold (421), the lower die (422) is positioned at pedestal (412) On, the first oil cylinder (418) that driving pedestal (412) rises overally or declines is provided with below the pedestal (412).

7. production equipment according to claim 6, characterized in that the lower die (422) includes positioned at the first die holder (521) extended segment (4221) of U-shaped opening, the second die holder (512) sliding is connected on extended segment (4221), described It is provided on extended segment (4221) waist type groove (4223), second driving mechanism includes being located on the second die holder (512) to correspond to The through-hole (511) that is arranged at the position of waist type groove (4223) and being located on footstock (411) corresponds at through-hole (511) position The inclined guide pillar (4211) of setting, when first oil cylinder (418) driving pedestal (412) rises, inclined guide pillar (4211) is successively worn Enter through-hole (511) and waist type groove (4223).

8. production equipment according to claim 6, characterized in that be provided with two opposite slideways on the rack (41) (414) and the slideway (414) is along towards one side direction linear extension of harness sealing shroud stripping manipulator, the pedestal (412) Two sides side wall on be provided with caulking groove (4122) with slideway (414) cooperation, be provided with driving pedestal on the rack (41) (412) along the second oil cylinder (419) of slideway (414) movement.

9. production equipment according to claim 6, characterized in that the first driving mechanism (417) include pushing plate (416) with And the third oil cylinder (415) of pushing plate (416) displacement is pushed, the first driving mechanism (417) is provided with two groups, two group of first driving The pushing plate (416) of mechanism (417) corresponds to the first die holder (521) U-shaped two outer rims setting, the third oil cylinder (415) It is fixed on rack (41).

10. production equipment according to claim 6, characterized in that harness sealing shroud stripping manipulator and adapted to injection system (4) Between be provided with conveying mechanism (6) for feeding.