CN206393980U - A kind of full-automatic die-sinking machine - Google Patents

Abstract

The utility model discloses a kind of full-automatic die-sinking machine, this kind of full-automatic die-sinking machine be integrated with for jig and the automatic positioning mechanism of fixing mould, look for mould seam by being attached at pressure probe that mould periphery moves up and down and mould can be opened automatic look for a die opening mechanism and the automatic delivering mechanism for conveying, lifting mould；By automatic positioning mechanism, automatically the cooperation of a die opening mechanism and automatic delivering mechanism is looked for be truly realized full-automatic die sinking.The full-automatic die-sinking machine die sinking efficiency high；During whole die sinking without manually participating in, for workman skill set requirements it is low.The safety of workman can be ensured.

Description

A kind of full-automatic die-sinking machine

Technical field

The utility model is related to profile extrusion shaping industry model specialty field, more specifically, it relates to which one kind is complete certainly Dynamic die-sinking machine.

Background technology

Industry is molded in profile extrusion, the extrusion forming to section bar can be usually completed using mould.In extrusion forming work , it is necessary to mold taking-up product after the completion of skill.Traditional die sinking mode is using artificial die sinking, and workman to instrument by prying open mould Tool, so not only labor intensity is big, inefficiency, and often with certain danger.

In recent years, die-sinking machine is occurred in that, but these die-sinking machines are typically all semi-automatic die-sinking machine, one during die sinking A little links need for artificial participation, such as, the working region by the way that mould to be manually placed on to die-sinking machine are needed before die sinking And position；And for example, for different set of mould, it is necessary to which the height and position of its seam of independent measurement, determines to open again after seaming position Mould, for another example, for the mould of different-diameter, sometimes even needs the die clamp changed on die-sinking machine to be just fixed Firmly ...

The help that obvious semi-automatic die-sinking machine molds efficiency for lifting is not very big.In addition, semi-automatic die-sinking machine It is skilled that using needing, workman has certain technical ability and needs are taken time to learn, adapted to.These above-mentioned situations are all opened for raising The rate of imitating is adversely affected.

For these reasons, need badly and design a kind of full-automatic die-sinking machine to change Industry.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of full-automatic die-sinking machine, can be real Now being automatically positioned and look for mould seaming position and automatic die sinking automatically to mould, realizes full-automatic die sinking.

To achieve the above object, the utility model provides following technical scheme：

A kind of full-automatic die-sinking machine, including：

Frame；

Automatic positioning mechanism, is connected on plate body and circumferentially loaded on upper rack, including by plate body, at least three slidings Directional spreding slide part composition claw type clamp and for drive slide the first drive mechanism that part is slided back and forth；

Automatically a die opening mechanism is looked for, is connected loaded in frame and below the automatic positioning mechanism, including with housing slide Liftable support platform and be installed in frame be used for drive support platform lift the second drive mechanism, the branch Support platform have in the vacancy position for lower section passing through above and below mould and positioned at claw type clamp center, the support platform in At least two groups movable components are along the circumferential direction distributed with the outside at the vacancy position, and the movable component is included to insert mould Have the probe of seam and being used for installed in support platform and on the outside of probe drives probe along along the vacancy position The 3rd drive mechanism that the scattered rays direction of the heart is moved back and forth；

Automatic delivering mechanism, positioned at the lower section for looking for a die opening mechanism automatically, including the roll-type carriage for delivery mold With for by mould from carriage the liftable bracket of jack-up and for drive bracket lift the 4th drive mechanism, institute Bracket is stated below the vacancy position.

Preferably：First drive mechanism includes the screw mandrel and use perpendicular to plate body and above plate body Matched thread bush is arranged on the first motor rotated in drive screw, the screw mandrel, the thread bush is slided with described Part is coupled with connecting rod.

Preferably：It is described it is automatic look for a die opening mechanism also to include balance weight assembly, the balance weight assembly include sprocket wheel, Chain and balancing weight, the sprocket wheel are fixed with frame, and the chain bypasses sprocket wheel, one end connection hoistable platform of chain, chain The other end connection balancing weight of bar, the weight of the balancing weight is equal to the support platform and its weight of all telescopic components Sum.

Preferably：The bracket is made up of multiple spaced support members, and the support member is conveyed from roll-type Passed through in gap between the transfer roller of frame, the 4th drive mechanism includes being located at below bracket and being fixed on support frame Supporting plate, in the vertical direction are lifted through supporting plate and the guide rod that can be moved up and down and the screw mandrel vertically set Machine, the main body of the screw lift is fixed with supporting plate and the upper end of its screw mandrel and the lower rotational of bracket are connected.

Preferably：The electromagnet for being used for adsorbing mould is housed on the plate body.

Preferably：The chute consistent with the quantity for sliding part is offered on the plate body, the chute is by a pair Parallel groove is constituted, and is provided with guide rail along the length direction of groove between two grooves, the part that slides includes the slip of " door " shape Frame, the sidepiece of the travelling carriage passes through groove, and the top of the travelling carriage protrudes from plate body upper surface and its underpart protrudes from plate Sliding block is fixed with the lower surface of body, the travelling carriage, the sliding block is connected with guide rail sliding.

Preferably：The automatic positioning mechanism also includes the shield covered on outside screw mandrel, the shield and frame Fixed, the top of the shield is equipped with the bearing of fixed screw mandrel, and bottom and the plate body of the shield are fixed.

Preferably：Driving wheel that second drive mechanism includes fixing with frame, have with driving wheel above and below The driven pulley of position relationship, the transmission belt for being coupled driving wheel and driven pulley and it is fixed on being used in frame and drives and actively rotate The second dynamic motor, band body and the hoistable platform of the transmission belt are fixed.

Preferably：3rd drive mechanism is cylinder, and cylinder body and the support platform of the cylinder are fixed and gas The piston rod of cylinder points to the center at the vacancy position of support platform, and the probe is fixed on the end of the piston rod of cylinder.

Preferably：The roll-type carriage includes preceding carriage, middle carriage and rear carriage, described preceding defeated It is the lift carriage driven by screw lift to send frame and rear carriage, and the bracket is located at middle carriage.

Compared with prior art, the utility model has the advantages that：This kind of full-automatic die-sinking machine is integrated with for jig And the automatic positioning mechanism of fixing mould, the pressure probe that is moved up and down by being attached at mould periphery look for mould seam simultaneously Mould can be opened looks for a die opening mechanism and the automatic delivering mechanism for conveying, lifting mould automatically；By automatically fixed Position mechanism, look for the cooperation of a die opening mechanism and automatic delivering mechanism to be truly realized full-automatic die sinking automatically.The full-automatic Mould machine molds efficiency high；During whole die sinking without manually participating in, for workman skill set requirements it is low.Workman can be ensured Safety.

Brief description of the drawings

Fig. 1 is the overall structure diagram of full-automatic die-sinking machine in embodiment one；

Fig. 2 is the left view of full-automatic die-sinking machine in embodiment one；

Fig. 3 is the outside overall structure diagram of automatic positioning mechanism in embodiment one；

Fig. 4 is the inside overall structure diagram of automatic positioning mechanism in embodiment one；

Fig. 5 is the upward view of automatic positioning mechanism in embodiment one；

Fig. 6 is the left view of automatic positioning mechanism in embodiment one；

Fig. 7 is the A portions enlarged drawing in Fig. 6 in embodiment one；

Fig. 8 is the automatic overall structure diagram for looking for a die opening mechanism in embodiment one；

Fig. 9 is the B portions enlarged drawing in Fig. 8 in embodiment one；

Figure 10 is the automatic left view for looking for a die opening mechanism in embodiment one；

Figure 11 is the overall structure diagram of automatic transport structure in embodiment one；

Figure 12 is the front view of automatic delivering mechanism in embodiment one；

Figure 13 is the dimensional structure diagram of rear conveying assembly in embodiment one；

Figure 14 is the side view of rear conveying assembly in embodiment one；

Figure 15 is the schematic diagram of the first drive mechanism in embodiment two.

Description of reference numerals:1st, frame；2nd, automatic positioning mechanism；201st, fixed plate；202nd, chute；203rd, travelling carriage； 204th, connecting rod；205th, thread bush；206th, screw mandrel；207th, the first motor；208th, the first reductor；209th, the first driving wheel；210、 First timing belt；211st, the first driven pulley；212nd, upper hinged seat；213rd, lower hinged seat；214th, the first guide rail；215th, sliding block； 216th, mounting bracket；217th, electromagnet；218th, base bearing；219th, auxiliary bearing；220th, notch, the 221, second cylinder；3rd, look for automatically Position die opening mechanism；301st, the second guide rail；302nd, sliding seat；303rd, support ring；304th, the second motor；305th, the second reductor； 306th, the second driving wheel；307th, the second driven pulley；308th, the second timing belt；309th, the first sprocket wheel；310th, the second sprocket wheel；311st, chain Bar；312nd, balancing weight；313rd, the first cylinder；314th, contiguous block；315th, pop one's head in；4th, automatic delivering mechanism；401st, support frame； 402nd, the first conveyer frames；403rd, the first transfer roller；404th, the 3rd motor；405th, the 3rd reductor；406th, the first supporting plate；407、 First guide rod；408th, the first screw lift；409th, carriage；410th, preceding conveying assembly；420th, rear conveying assembly；421、 Second supporting plate；422nd, the second guide rod；423rd, the second screw lift；424th, the second conveyer frames；425th, the 4th motor； 426th, the 4th reductor；427th, the second transfer roller；5th, mould；501st, upper mould；502nd, lower mould；503rd, seam.

Embodiment

Embodiment one：

A kind of full-automatic die-sinking machine.

Reference picture 1, the full-automatic die-sinking machine includes frame 1, and the upper end of frame 1 is protruding, and the upper end of frame 1 is automatic Positioner, a device is is looked in the lower section of automatic positioning equipment automatically, and the lower section that a device is looked for automatically is automatic conveying device.

Reference picture 2, automatic delivering mechanism 4 is used to the mould 5 for completing extrusion forming being delivered under automatic positioning mechanism 2 Side, is clamped after automatic positioning mechanism 2 positions mould 5 below and by the upper mould 501 of mould 5, so that mould 5 be locked； After mould 5 is locked, a die opening mechanism 3 is looked for start to sound out the seam 503 between the upper mould 501 and lower mould 502 of mould 5 automatically, Find after seam 503, can open mould 5 therewith, after mould 5 is opened, upper mould 501 is separated with lower mould 502, products formed can be with Take out, can be sent out lower mould 502 and upper mould 501 using automatic conveying device afterwards.

Reference picture 3, automatic positioning mechanism 2 includes fixed plate 201, and fixed plate 201 is provided with four groups of chutes 202, four groups of cunnings Circumferentially directional spreding is in fixed plate 201 for groove 202, and the angle between two adjacent groups chute 202 is 90 degree, in chute 202 Equipped with slidable slider bar.Hollow mounting bracket 216 is fixed with above fixed plate 201, is installed inside mounting bracket 216 There is electromagnet 217, the top of mounting bracket 216 be located in the shield of the tubular of handstand, shield is vertically arranged and fixed with frame 1, The bottom of shield clasps the top of mounting bracket 216, and mounting bracket 216 is fixed with shield.It is circumferential equably along it in the bottom of shield The notch 220 on vertical direction is offered, the lower end of notch 220 extends to the lower surface formation opening of shield.The top of shield Equipped with base bearing 218.The first reducing motors being made up of the first motor 207 and the first reductor 208 are fixed with frame 1.

It is the screw mandrel 206 being vertically arranged inside reference picture 4, shield, screw mandrel 206 is located at the top of mounting bracket 216, screw mandrel The screw thread inside thread bush 205, thread bush 205 is cased with 206 with the screw thread outside screw mandrel 206 to match.Base bearing 218 is socketed On the top of screw mandrel 206, the lower end of screw mandrel 206 is by being fixed on the auxiliary bearing 219 at the top of mounting bracket 216 and mounting bracket 216 Connection.The top of screw mandrel 206 is coaxially fixed with the first driven pulley 211, the power output shaft of first reducing motors and coaxially fixed There is the first driving wheel 209, the first driving wheel 209 is connected transmission with the first driven pulley 211 with the first timing belt 210.

Reference picture 5, each group of chute 202 has two grooves groove parallel to each other to constitute.

Reference picture 7, slider bar is into square frame-shaped, and the both sides of slider bar are each passed through two grooves in one group of chute 202, The top of slider bar protrudes from the top surface of fixed plate 201 and its underpart protrudes from the bottom surface of fixed plate 201.Slider bar can be along chute 202 length direction slidably reciprocates.It is fixed on the top surface of fixed plate 201 and between two grooves of every group of chute 202 There is the first guide rail 214, the first guide rail 214 be arranged in parallel with groove.Top inside slider bar is equipped with sliding block 215, sliding block 215 It is connected with the sliding of the first guide rail 214.

Reference picture 6, the upper end of connecting rod 204 passes through the upper hinged seat 212 and the thread bush that are fixed on the outer of thread bush 205 205 are hinged, and the lower end of connecting rod 204 is hinged by being fixed on the lower hinged seat 213 on slider bar top with slider bar.

Mould 5 is located at the lower section of fixed plate 201, and the first motor 207 is rotated, drive screw 206, and screw mandrel 206, which is rotated, to be driven Thread bush 205 is moved up and down, and the traction link 204 of thread bush 205 is moved, and the driving of connecting rod 204 slider bar is slided back and forth along chute 202 It is dynamic.In the process, four slider bar synchronizing movings are drawn close to the center of fixed plate 201 or dissipated to the edge of fixed plate 201.

In an initial condition, each slider bar is all located at one end close to the edge of fixed plate 201 in respective chute 202. When mould 5 is transported to 201 lower section of fixed plate, the height and position of the lower surface of each slider bar is below the upper end of mould 5 The height and position in face, the first motor 207 starts, and each slider bar of power drive that the first motor 207 is provided is to fixed plate 201 Center is drawn close.If mould 5 is not at the center of the lower section of fixed plate 201, the bottom of a slider bar certainly will be had most First with the periphery of mould 5 --- the periphery for specifically going up mould 501 is contacted, and the slider bar of mould 5 is touched at first by mould 5 Promoted to the direction at the center close to fixed plate 201.During the center close to fixed plate 201, other slider bars are successively Contacted with mould 5.To with irregular figure --- such as cylindrical, cuboidal mould 5, when four slider bars with mould 5 During contact, mould 5 is now necessarily located at the underface of fixed plate 201, i.e. the center of fixed plate 201 falls the vertical side in mould 5 To axis on.Being automatically positioned to mould 5 just can be so realized, after mould 5 is positioned, is powered to electromagnet 217, electromagnetism Iron 217 firmly adsorbs the upper mould 501 of mould 5, and mould 5 is tightly fixed.

Reference picture 8, looks for a die opening mechanism 3 to include a pair of second guide rails 301 for being vertically arranged and being fixed with frame 1 automatically, Sliding seat 302 is connected with the sliding of the second guide rail 301, and sliding seat 302 can be slided up and down along the second guide rail 301.Sliding seat 302 Upper end is fixed with the support ring 303 of horizontal direction, and support ring 303 is stretched out towards the side of sliding seat 302.The middle part of support ring 303 It is the circular hole entered for mould 5.Provided with three groups of movable components on the upper surface of support ring 303, three groups of movable components are circumferentially Directional spreding forms 120 degree of angle in support ring 303, between two adjacent groups movable component.

Reference picture 9, movable component includes the first cylinder 313 and contiguous block 314, and the axis direction of the first cylinder 313 is branch The radial direction of pushing out ring 303, the piston rod of the first cylinder 313 is towards the center of support ring 303, the main body of the first cylinder 313 and support Ring 303 is fixed, and the piston rod of contiguous block 314 and the first cylinder 313 is fixed, the front end of contiguous block 314 --- i.e. towards support ring Sharp probe 315 is fixed with the one end at 303 center, the tip of probe 315 is inserted into the seam 503 of mould 5.

The actuating unit lifted in the opposite side of sliding seat 302 for driving sliding seat 302 along the second guide rail 301, engine Structure includes the second driving wheel 306 fixed with frame 1 and consolidated positioned at the lower section of the second driving wheel 306 and by wheel seat and frame 1 The second fixed driven pulley 307.The second reducing motors being made up of the first motor 207 and the second reductor 305 are fixed with frame 1, The power output shaft of second reducing motors and the second driving wheel 306 are coaxial fixed.Second driving wheel 306 and the second driven pulley 307 Pass through the joint transmission of the second timing belt 308.Second timing belt 308 is fixed with sliding seat 302.

In addition, automatic look for a die opening mechanism 3 also to include balance weight assembly.Reference picture 10, balance weight assembly includes the first sprocket wheel 309th, the second sprocket wheel 310, balancing weight 312 and chain 311.Wherein the first sprocket wheel 309 and the second sprocket wheel 310 are fixed with frame 1, First sprocket wheel 309 and the second sprocket wheel 310 are respectively positioned on the top of sliding seat 302, and the first sprocket wheel 309 and the second sprocket wheel 310 are distinguished Positioned at the both sides of the second guide rail 301, chain 311 bypasses the periphery of the first sprocket wheel 309 and the second sprocket wheel 310, chain 311 successively One end fixed with sliding seat 302, the other end of chain 311 is connected with balancing weight 312.The weight of balancing weight 312, which is equal to, to be slided The weight sum of seat 302, support ring 303 and three groups of movable components.

After automatic positioning mechanism 2 with looking for a die opening mechanism 3 to be assembled into full-automatic die-sinking machine automatically, a die-sinking machine is looked for automatically The support ring 303 of structure 3 is located at the lower section of fixed plate 201 of automatic positioning mechanism 2, and the center of support ring 303 is located just at fixing The underface at the center of plate 201.

After mould 5, which is positioned automatically mechanism 2, to be positioned and fixed, a die opening mechanism 3 is looked for start on detection mould 5 automatically Seam 503.

The process specifically detected is as follows：

In an initial condition, the piston rod of the first cylinder 313 is in contraction state, and contiguous block 314 is away from support ring 303 Center, after automatic positioning mechanism 2 positions mould 5 and fixes the upper mould 501 of mould 5, three the first cylinders 313 are simultaneously Inflation, promotes three contiguous blocks 314 to be drawn close to the central synchronous of support ring 303, and three probes 315 are contacted with mould 5 simultaneously.When After probe 315 is contacted with mould 5, the first cylinder 313 continues to be filled with a certain amount of gas so that the periphery of 315 pairs of moulds 5 of probe There is certain inside extruding force.Subsequent second motor 304, which starts, drives the second driving wheel 306 to rotate, and the second driving wheel 306 drives Dynamic second timing belt 308 is moved, and the second timing belt 308 driving sliding seat 302 is lifted, and support ring 303 is together with sliding seat 302 Lifting.During support ring 303 is lifted, the tip of probe 315 is slided up and down close to the periphery of mould 5, support ring 303 Lifting is by certain resistance.After probe 315 slides into the position at the place of seam 503, the tip of probe 315 can be in the first gas Inserted under the effect of the extruding force of cylinder 313 in the seam 503 of mould 5, at this moment, support ring 303 lifts the resistance being subject to will Become suddenly big.

Second motor 304 uses frequency converter Torque Control mode, when the resistance that the lifting of support ring 303 is subject to becomes big When, the output torque of the second motor 304 becomes big, and now the second motor of Frequency Converter Control 304 stops.

Because the second motor 304 is run by frequency converter Torque Control mode, it is ensured that this kind of control mode it is accurate, Reliably, it is necessary to the change of the accurate output torque for detecting the second motor 304.This is accomplished by ensureing to be attached in probe 315 When the periphery of mould 5 being slided and in the seam 503 of the tip entrance mould 5 of probe 315 under both of these case, the output of motor Torque is changed significantly.Because the weight of balancing weight 312 counteracts sliding seat 302, support ring 303 and three groups of activity groups The weight of part, when probe 315, which is attached at the periphery of mould 5, to be slided, the output torque of the second motor 304 is very small；And when probe When 315 tip is entered in seam 503, the output torque of the second motor 304 is larger, and material is thus formed apparent torque Change, so can guarantee that and accurately detects the change.

After the second motor 304 stops, continuing to inflate to the first cylinder 313, make the connecing completely into mould 5 of probe 315 In seam 503, restart the second motor 304, declined using the second motor 304 driving support ring 303, now inserted in seam 503 Probe 315 lower mould 502 " is snapped out " from mould 5, mould 501 is separated with lower mould 502, thus realize it is automatic look for position and Die sinking.

Lower mould 502 falls on automatic delivering mechanism 4 after coming off, and automatic delivering mechanism 4 sends out lower mould 502.Then, it is electric Magnet 217 is powered off, and upper mould 501 also falls on automatic delivering mechanism 4, is automatically conveyed mechanism 4 and is sent out.

Reference picture 11, automatic delivering mechanism 4 includes preceding conveying assembly 410, middle conveying assembly and rear conveying assembly 420. Three conveying assemblies are conveyer frames, the conveying mechanism for transmitting roll-type.It is in step-like support frame that three conveying assemblies, which are arranged on, On 401, the centre of support frame 401 is high and both sides are low.

Automatic transport component is located at the lower section for the support ring 303 for looking for a die opening mechanism 3 automatically.

Middle conveying assembly includes horizontally disposed first conveyer frames 402, equipped with rows of the on the first conveyer frames 402 One transfer roller 403, the 3rd reducing motor being made up of the 3rd motor 404 and the 3rd reductor 405 is consolidated with the first conveyer frames 402 Fixed, the 3rd reducing motor drives the first transfer roller 403 to rotate, and is provided with and is fixed with support frame 401 in the lower section of the first conveyer frames 402 The first supporting plate 406, the first supporting plate 406 is in horizontally disposed.The first guide rod 407 on vertical direction is supported through first Plate 406, the first guide rod 407 can be slided up and down.The bracket that multiple spaced carriages 409 are constituted, the slave phase of carriage 409 Passed in seam 503 between adjacent two the first transfer rollers 403, bracket is used to place mould 5, and bracket is located at looks for position to open automatically The underface of the support ring 303 of mold mechanism 3.

Reference picture 12, is provided with the first screw lift 408 vertically set in the first supporting plate 406, the The main body of one screw lift 408 is fixed with the first supporting plate 406, the upper end of the first screw lift 408 and the bottom of bracket Connection is rotated, the upper end of the first guide rod 407 and the bottom of bracket are fixed.

Bracket, the first guide rod 407, the first screw lift 408 and the first supporting plate 406 constitute ejection assembly.The After one screw lift 408 starts, its screw mandrel is rotated, and screw mandrel moves upwards during rotation, by the upward jack-up of bracket, from And by the upward jack-up of mould 5, mould 5 is looked for a die opening mechanism 3 close to automatic positioning structure and automatically.

Preceding conveying assembly 410 and rear conveying assembly 420 have identical structure.

Reference picture 13 and Figure 14, rear conveying assembly 420 include positioned at the top of support frame 401 and fixed with support frame 401 The second supporting plate 421, the second supporting plate 421 is horizontally disposed with, and the second guide rod 422 on vertical direction passes through the second supporting plate 421 and it can move up and down, the top of the second supporting plate 421 is equipped with rows of on second conveyer frames 424, the second conveyer frames 424 Second transfer roller 427, the upper end of the second guide rod 422 and the bottom of the second conveyer frames 424 are fixed, vertically set Two screw lifts 423 are located at the lower section of the second conveyer frames 424, the main body of the second screw lift 423 and the second supporting plate 421 Fixed, the upper end of its screw mandrel is connected with the lower rotational of the second conveyer frames 424.Second screw lift 423 starts, and its screw mandrel turns Dynamic, screw mandrel is moved upwardly or downwardly during rotation, so as to drive the second conveyer frames 424 to lift.

The running of automatic delivering mechanism 4 is as follows：

In an initial condition, preceding conveying assembly 410 is in lower position, and rear conveying assembly 420 is in upper limit position, Ejection assembly is also at lower position.In this case, the conveyer frames of preceding conveying assembly 410 are less than the transmission of middle conveying assembly The height and position of frame, the conveyer frames of rear conveying assembly 420 are flushed with the height of the conveyer frames of middle conveying assembly, and bracket is hidden In the middle of ensconcing below the conveyer frames of conveying assembly.

After full-automatic die-sinking machine starts, three conveying assemblies of automatic delivering mechanism 4 are run towards same transmission direction. After mould 5 is placed on preceding conveying assembly 410, the preceding driven mold 5 of conveying assembly 410 is moved to middle conveying assembly, works as mould 5 are moved to after the end of preceding conveying assembly 410, and preceding conveying assembly 410 is raised above, until the conveyer frames of preceding conveying assembly 410 Flushed with the conveyer frames of middle output precision, the conveyer frames of conveying assembly 410 align with the conveyer frames of middle conveying assembly before treating Afterwards, mould 5 is taken advantage of a situation on the conveyer frames of middle conveying assembly, and mould 5 enters after the conveyer frames of middle conveying assembly, preceding conveying The conveyer frames of component 410, which decline, to be resetted.When mould 5 is delivered to by the conveyer frames of middle conveying assembly directly over bracket, bracket Upward lifting, after bracket is contacted with the lower mould 502 of mould 5, bracket continuation lifting, by the upward jack-up of mould 5 by itself and centre The conveyer frames separation of conveying assembly, makes it close to automatic positioning mechanism 2.

Afterwards, mould 5 is positioned and firmly adsorbs mould 5 by electromagnet 217 by automatic positioning mechanism 2, and bracket declines Initial position is returned to, then looks for a die opening mechanism 3 to find the seam 503 of mould 5 automatically, and mould 5 is opened, completion is opened automatically Mould.

After mould 5 is opened, lower mould 502 comes off, and falls on the conveyer frames of middle conveying assembly, and middle conveying assembly is by under Mould 502 is delivered to rear conveying assembly 420, and rear conveying assembly 420 is connected to after lower mould 502, and its conveyer frames declines, then by lower mould 502 send out, after mould 5 is sent, and the conveyer frames lifting of rear conveying assembly 420 resets, so circulation.

Embodiment two：

First drive mechanism.

Reference picture 15, the drive mechanism of the travelling carriage 203 of automatic positioning mechanism 2 is the second cylinder 221, the second cylinder 221 Piston rod points to the center of fixed plate 201, the main body of the second cylinder 221 fixed with fixed plate 201 and the end of its piston rod with Travelling carriage 203 is fixed.Each travelling carriage 203 is provided with a cylinder, synchronously four slips of driving of four cylinders in the present embodiment Frame 203 is slided.

Embodiment three：

4th drive mechanism.

Screw lift is replaced with hydraulic cylinder, the main body of hydraulic cylinder and supporting plate are fixed, by the piston rod of hydraulic cylinder with The bottom of bracket is fixed.

Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (10)

1. a kind of full-automatic die-sinking machine, it is characterized in that, including：

Frame；

Automatic positioning mechanism, is connected on plate body and along the circumferential direction loaded on upper rack, including by plate body, at least three slidings Distribution slide part composition claw type clamp and for drive slide the first drive mechanism that part is slided back and forth；

Automatically look for a die opening mechanism, loaded in frame and below the automatic positioning mechanism, including be connected with housing slide can The support platform of lifting and the second drive mechanism for being used to drive support platform to lift being installed in frame, the support are put down Platform has in the vacancy position for lower section being passed through above and below mould and positioned at claw type clamp center, the support platform in described At least two groups movable components are along the circumferential direction distributed with the outside at vacancy position, and the movable component includes connecing to insert mould The probe of seam and being used for installed in support platform and on the outside of probe drive probe along the center at the vacancy position The 3rd drive mechanism that scattered rays direction is moved back and forth；

Automatic delivering mechanism, positioned at the lower section for looking for a die opening mechanism automatically, including roll-type carriage and use for delivery mold In by mould from carriage the liftable bracket of jack-up and for drive bracket lift the 4th drive mechanism, the support Frame is located at below the vacancy position.

2. full-automatic die-sinking machine according to claim 1, it is characterized in that：First drive mechanism is included perpendicular to plate body And screw mandrel above the plate body and the first motor for being rotated for drive screw, matched spiral shell is arranged on the screw mandrel Line set, the thread bush is coupled with the part that slides with connecting rod.

3. full-automatic die-sinking machine according to claim 1, it is characterized in that：It is described to look for a die opening mechanism also to include counterweight automatically Component, the balance weight assembly includes sprocket wheel, chain and balancing weight, and the sprocket wheel is fixed with frame, and the chain bypasses sprocket wheel, One end connection hoistable platform of chain, the other end connection balancing weight of chain, the weight of the balancing weight is equal to the support and put down The weight sum of platform and its all telescopic components.

4. full-automatic die-sinking machine according to claim 1, it is characterized in that：The bracket is by multiple spaced support members Constitute, the support member is passed through in the gap between the transfer roller of roll-type carriage, the 4th drive mechanism includes being located at Below bracket and be fixed on the supporting plate on support frame, in the vertical direction through supporting plate and the guide rod that can move up and down with And the screw lift vertically set, the main body of the screw lift fixed with supporting plate and the upper end of its screw mandrel with The lower rotational connection of bracket.

5. full-automatic die-sinking machine according to claim 1, it is characterized in that：The electricity for being used for adsorbing mould is housed on the plate body Magnet.

6. full-automatic die-sinking machine according to claim 1, it is characterized in that：The quantity of part is offered and slided on the plate body Consistent chute, the chute is made up of a pair of parallel groove, and guide rail, institute are provided with along the length direction of groove between two grooves State and slide part and include the travelling carriage of " door " shape, the sidepiece of the travelling carriage passes through groove, and the top of the travelling carriage protrudes from plate Body upper surface and its underpart protrude from and sliding block are fixed with the lower surface of plate body, the travelling carriage, the sliding block and the guide rail Sliding connection.

7. full-automatic die-sinking machine according to claim 2, it is characterized in that：The automatic positioning mechanism also includes covering on screw mandrel Outside shield, the shield is fixed with frame, and the top of the shield is equipped with the bearing of fixed screw mandrel, the bottom of the shield Fixed with plate body.

8. full-automatic die-sinking machine according to claim 1, it is characterized in that：Second drive mechanism includes fixing with frame Driving wheel, with driving wheel there is the driven pulley of overlying relation, be coupled transmission belt and the fixation of driving wheel and driven pulley The second motor for being used to drive driving wheel to rotate in frame, band body and the hoistable platform of the transmission belt are fixed.

9. full-automatic die-sinking machine according to claim 1, it is characterized in that：3rd drive mechanism is cylinder, the gas The cylinder body of cylinder fixed with support platform and cylinder piston rod point to support platform vacancy position center, the probe fixes In the end of the piston rod of cylinder.

10. full-automatic die-sinking machine according to claim 1, it is characterized in that：The roll-type carriage include preceding carriage, in Between carriage and rear carriage, the preceding carriage and rear carriage are the lift carriage that is driven by screw lift, The bracket is located at middle carriage.