CN208555921U - A kind of automatic taking machine of die casting machine - Google Patents

Abstract

The utility model discloses a kind of automatic taking machine of die casting machine, it is related to die casting equipment technical field, its key points of the technical solution are that: the rack including being set to die casting machine side, the bracket being set to above rack, the first rotating shaft being rotationally connected on bracket side, the rectangle barrel mast being set on bracket side, the stock being rotationally connected on rectangle barrel mast and the clamping jaw being set on stock, the side that bracket is provided with first rotating shaft is provided with transport platform, fixed link is fixed on rectangle barrel mast, fixed link is fixed with water tank far from one end of rectangle barrel mast, multiple spray heads are provided on water tank, water pump is provided on bracket, the water inlet of water pump is provided with and communicated with the medicine-chest for filling mould release；Clamping jaw can be put in progress pickup work in die casting machine by the movement cooperation of bracket, first rotating shaft, rectangle barrel mast, to reach instead of artificial pickup；Artificial sprinkling mould release can also be replaced by the cooperation of water pump, water pipe, water tank and spray head, saves manually, increases working efficiency.

Description

A kind of automatic taking machine of die casting machine

Technical field

The utility model relates to die casting equipment technical fields, more specifically, it relates to which a kind of die casting machine automatic material taking fills It sets.

Background technique

Die casting is to cast a kind of method of liquid forging, is a kind of technique completed on dedicated die casting machine.Its base This technical process is: molten metal elder generation low-speed or high-speed casting filling progressive die tool type it is intracavitary, mold has movable cavity surface, it with Molten metal cooling procedure pressurize forging, both eliminated the shrinkage porosity defect of contraction cavity of blank, the interior tissue of blank also made to reach forging The Broken Crystal of state.The comprehensive mechanical performance of blank is significantly improved.

Application publication number discloses a kind of novel horizontal die casting machine for the Chinese patent of CN103752791A, including organic Frame is installed with dnockout component above rack right part, and dnockout component includes smelting furnace, the material pot being installed in smelting furnace and dress Pressurized cylinder support frame above smelting furnace, the lower end of smelting furnace are installed in rack right part, and pressurization support frame is installed with vertically The dnockout pressurized cylinder of movement；The top of rack can actively be installed with face and parallel interval in the left end side of dnockout component relatively The ejector half seat board and fore beam of arrangement, fore beam are located at the right end side of ejector half seat board, and the top of rack is in the left end of ejector half seat board Side is installed with back seat plate parallel and spaced apart with ejector half seat board face, and mode locking group is installed between back seat plate and ejector half seat board Part, mode locking component include the mode locking pressurized cylinder for being installed in back seat plate left surface center, outside the piston rod of mode locking pressurized cylinder Prolong end through back seat plate and be installed with mode locking arm, mode locking arm and ejector half seat board are drivingly connected, the center of ejector half seat board left surface Position is installed with ejection pressurized cylinder, ejects the piston rod extension end of pressurized cylinder through ejector half seat board and extends to ejector half seat board Right end side；In the installing of the right end side of fore beam, there are two the button mouth pressurized cylinder that front and back is arranged symmetrically, two buttons for the right part of rack The piston rod extension end part of mouth pressurized cylinder is not connect with fore beam；Wherein, dnockout pressurized cylinder, mode locking pressurized cylinder, ejection pressurization It cylinder and buckles mouth pressurized cylinder pneumohydraulic pressure-cylinder is respectively adopted.

Dynamic seat board is connected by sliding with guide post, to realize the die sinking and molding of dynamic seat board and fore beam；But workpiece It needs manually to remove workpiece after processing is completed, and workpiece has just still had some waste heats after processing is completed, if directly by artificial The workpiece that goes to take is easy to be burned.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of die casting machine automatic material taking dresses It sets, has the effect of instead of manually taking workpiece after processing is completed away.

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

A kind of automatic taking machine of die casting machine, including be set to die casting machine side and with the consistent machine of die casting machine length direction Frame, for being set to the bracket that can be slid above rack and back and forth along the length of the rack, being rotationally connected on bracket side One shaft, be set on bracket side and far from die casting machine one end and first rotating shaft far from bracket one end be rotatablely connected square Shape barrel mast is rotationally connected with rectangle barrel mast far from the stock on one end of first rotating shaft and is set to stock far from rectangle barrel mast One end on clamping jaw, be provided in rack side end in the side that bracket is provided with first rotating shaft with for taking out clamping jaw The transport platform seen off of workpiece, the length direction of the plane of rotation and rack of the first rotating shaft and rectangle barrel mast is vertically arranged, institute The length direction of the plane of rotation and rack of stating stock is horizontally disposed, is fixed with fixed link on the side of the rectangle barrel mast, described Fixed link is fixed with water tank far from one end of rectangle barrel mast, and multiple spray heads are provided on the water tank, are provided on the bracket Water pump, the water outlet of the water pump is connected to by water pipe and water tank to be arranged, the water inlet of the water pump be provided with and communicated with fill from The medicine-chest of type agent.

So set, when needing pickup, being rotatably assorted so that long by first rotating shaft and rectangle barrel mast time first Bar is able to drive clamping jaw and puts in die casting machine, then controls bracket and slides along the length direction of rack so that bracket is able to drive Clamping jaw is moved at workpiece, clamps workpiece followed by clamping jaw, then controls bracket reset and clamping jaw is taken workpiece Out, then the compression mod loaded on mould release against die casting machine in medicine-chest is sprayed by water pump, water pipe, water tank and spray head It spills, controls first rotating shaft after having sprayed mould release and rectangle barrel mast resets, so that clamping jaw leaves die casting machine with workpiece, finally control Stock processed is rotated, and clamping jaw is driven by stock to transport platform, is then controlled clamping jaw and is decontroled workpiece, so that workpiece It falling in transport platform and is sent by transport platform to subsequent processing and processed, structure is simple, and it is convenient for safeguarding, not only without artificial Pickup, while staff can also be replaced to spray mould release, so that more practical.

Further setting: two sliding rails being arranged along the length of the rack, the bracket are symmetrically arranged in the rack Lower end is provided with two pieces and slides the sliding block being connected on two one slide rails respectively, and one end far from transport platform is fixed in the rack The piston rod of first cylinder, first cylinder is arranged towards transport platform and is fixedly connected with bracket.

So set, bracket can be pushed to move along sliding rail by the first cylinder, to realize bracket along rack The function of length sliding, and structure is simple, it is convenient for safeguarding.

Further setting: motor is set in the bracket, the side also company of rotation of first rotating shaft is provided on the bracket It is connected to the second shaft of the motor shaft fixation of one end and motor, the one end of second shaft far from motor is outer with rectangle barrel mast Wall rotation connection, the plane of rotation of second shaft and the plane of rotation of first rotating shaft are horizontally disposed.

So set, first rotating shaft, the second shaft and the mutual cooperation of rectangle barrel mast can be enclosed a quadrangle, and each The equal length on side, when motor drives the rotation of the second shaft, first rotating shaft can be also connected to therewith with rectangle barrel mast, so that By the center of circle of the connecting pin of first rotating shaft and bracket eccentric rotary can occur for clamping jaw, so that clamping jaw can be completed to put in pressure Work in casting machine.

Further setting: one end that the rectangle barrel mast is provided with stock, which is rotatably connected to be covered in rectangle barrel mast, to be turned Plate, the rotating plate are rotationally connected with rectangle barrel mast far from the side of bracket, and the stock is vertically fixed close to one end of bracket In on rotating plate, being fixed with the second cylinder that piston rod is arranged towards rotating plate, the piston of second cylinder in the rectangle barrel mast Connecting rod is rotatably connected on bar, the one end of the connecting rod far from the second cylinder and rotating plate are rotatablely connected.

So set, the piston rod of the second cylinder will drive connecting rod and be displaced outwardly when the piston rod ejection of the second cylinder, because One end and rotating plate for connecting rod far from piston rod are rotatablely connected, and rotating plate is rotatablely connected with rectangle barrel mast again, therefore, when connecting rod quilt When the drive of second cylinder is displaced outwardly, connecting rod also will push rotating plate and be rotated, so that the stock for being fixed on rotating plate is also sent out therewith Raw rotation, to realize the rotation work of stock.

Further setting: it is provided with multiple tracks anchor tip on the water tank, is provided with and is used in each anchor tip With extraneous spherical groove inside joining water box, the spray head includes spherical interconnecting piece and the fixation being rotationally connected in spherical groove Spherical interconnecting piece and sprinkling are penetrated through in being provided in the spray section on spherical interconnecting piece and outside stretching anchor tip, the spray head The exhalant canal in portion.

It, can be along being set to when mould release is pressurized in water tank so set, when water pump conveys mould release in water tank Exhalant canal in spray head sprays, and the spherical groove by being set on water tank and the spherical interconnecting piece being set in spray head can To adjust the sprinkling direction of spray head, make it possible to the type chamber suitable for more compression mods.

Further setting: being fixed with high-temperature resistant rubber pad on the retaining part of the clamping jaw, the high-temperature resistant rubber pad Multiple tracks serrated slot is provided on clamping face.

So set, can prevent clamping jaw and workpiece from rigid collision occurs by high-temperature resistant rubber pad, so that clamping clamping It is not easy to leave catcher mark when workpiece, enables to clamping jaw clamping more by the way that serrated slot is arranged on the clamping face of high-temperature resistant rubber pad Add firm stable.

Further setting: it is provided on four ends angle of the rack and adjusts lower margin and universal wheel.

So set, enabling to automatic fetching device by adjusting lower margin, also holding is horizontal on broken terrain Stable working condition adjusts operating position by universal wheel convenient for automatic fetching device.

Further setting: the conveyor surface of the transport platform is set as metal twine.

So set, workpiece still remains certain heat after taking out, the conveyor surface of existing transport platform is typically all skin Band, belt are relatively easy to be burnt, and the use of transport platform can not only be ensured by setting metal twine for the conveyor surface of transport platform Service life, and metal twine has certain heat-conducting effect, can accelerate the radiating rate of workpiece.

By using above-mentioned technical proposal, the utility model is compared compared with the prior art: passing through bracket, first rotating shaft, square Clamping jaw can be put in progress pickup work in die casting machine by the movement cooperation of shape barrel mast, to reach instead of artificial pickup；Pass through The cooperation of water pump, water pipe, water tank and spray head can also replace artificial sprinkling mould release, save manually, increase working efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of automatic taking machine of die casting machine；

Fig. 2 be fixed link, water tank, water pump and medicine-chest position view；

Fig. 3 is the structural schematic diagram of water tank；

Fig. 4 is the operation schematic diagram of bracket；

Fig. 5 is the structural schematic diagram of driving mechanism；

Fig. 6 is the structural schematic diagram of rectangle barrel mast；

Fig. 7 is the diagrammatic cross-section of rectangle barrel mast；

Fig. 8 is the structural schematic diagram of clamping jaw.

In figure: 1, die casting machine；2, transport platform；21, metal twine；3, rack；31, lower margin is adjusted；32, universal wheel；33, it props up Frame；331, the first cylinder；332, sliding rail；333, sliding block；34, driving mechanism；341, motor；342, the second shaft；343, first Shaft；344, rectangle barrel mast；345, the second cylinder；346, connecting rod；347, rotating plate；35, stock；36, clamping jaw；361, high temperature resistant rubber Rubber mat；362, serrated slot；4, fixed link；41, water tank；411, anchor tip；412, spherical groove；42, spray head；421, spherical connection Portion；422, spray section；423, exhalant canal；43, water pump；44, medicine-chest；45, water pipe.

Specific embodiment

Automatic taking machine of die casting machine is described further referring to figs. 1 to Fig. 8.

A kind of automatic taking machine of die casting machine, as shown in Figure 1, including being set on 1 side of die casting machine and and length direction With the consistent rack 3 of 1 length direction of die casting machine and be set to rack 3 wherein on one end for conveying the defeated of the workpiece taken out Platform 2 is sent, being provided in rack 3 can be along the bracket 33 that 3 length direction of rack slides back and forth, in bracket 33 close to transport platform 2 Side on be provided with a root long bar 35, the clamping jaw for clamping workpiece is fixed on the one end of stock 35 far from bracket 33 36, the driving mechanism 34 for driving stock 35 to carry out eccentric rotary is additionally provided on the side of transport platform 2 in bracket 33, Wherein, the conveyor surface of transport platform 2 replaces the belt for being currently used for conveying using metal twine 21, can by metal twine 21 Accelerate the cooling velocity of workpiece, and can be avoided the case where transport platform 2 is damaged because of workpiece overheat.

It advanced optimizes, is provided on four ends angle of rack 3 for ensuring rack 3 on broken terrain It is able to maintain the adjusting lower margin 31 of the working condition of horizontal stable, is additionally provided on four ends angle of rack 3 for facilitating work Make the universal wheel 32 that personnel adjust 3 operating position of rack.

Referring to figs. 1 and 2, the fixed link 4 being disposed in parallel relation to one another with stock 35 is additionally provided in driving mechanism 34, It is provided with water pump 43 on bracket 33, one end of driving mechanism 34 is provided with water tank 41 in fixed link 4, is set on water tank 41 Multiple spray heads 42 are equipped with, 43 upper water-out mouth of water pump is connected to by a water pipe 45 being fixed in fixed link 4 with water tank 41, water pump 43 water inlet is provided with and communicated with the medicine-chest 44 for filling mould release.

In conjunction with shown in Fig. 2 and Fig. 3, multiple tracks anchor tip 411 is provided on the outer wall of water tank 41, in each road anchor tip It is provided in 411 together for 41 inside of joining water box and extraneous spherical groove 412, spray head 42 includes being rotationally connected with spherical shape It spherical interconnecting piece 421 in slot 412 and is fixed on spherical interconnecting piece 421 and stretches out the spray section outside anchor tip 411 422, wherein be provided with the exhalant canal 423 for penetrating through spherical interconnecting piece 421 and spray section 422 together in spray head 42, and go out Aquaporin-4 23 is in inside one end and water tank 41 of spherical interconnecting piece 421 and is connected to.

It needs to spray mould release to the compression mod of die casting machine 1 after workpiece is taken out, die casting machine 1 can be prevented by mould release The workpiece of next machine-shaping, which is attached in compression mod, to be taken out, and be in the prior art usually to rely on manually to be sprayed, compared with It is time-consuming and laborious；After improving, it is only necessary to mould release is packed into medicine-chest 44, it then will be release in medicine-chest 44 by water pump 43 Agent is extracted into the water tank 41 being fixed in fixed link 4, and when the pressure in water tank 41 is excessive, mould release can pass through each spray head 42 It sprays out, size, shape and the position of the type chamber in the compression mod of different type and specification all have certain difference, pass through Rotary spherical shape interconnecting piece 421 is adjusted the sprinkling direction of spray head 42, is enable to be suitable for not The mould release of the compression mod of same type sprays work.

In conjunction with shown in Fig. 1 and Fig. 4, two sliding rails 332 along the setting of 3 length direction of rack are symmetrically arranged in rack 3, And the lower end of bracket 33 is provided with two pieces and slides the sliding block 333 being connected on two one slide rails 332 respectively, wherein is remote in rack 3 One end from transport platform 2 is fixed with the first cylinder 331 that a piston rod is arranged towards transport platform 2, the piston of the first cylinder 331 Bar is fixedly connected with the outer wall of bracket 33.

When need to control the sliding of bracket 33 so that put in clamping jaw 36 in die casting machine 1 can be close to workpiece when, it is only necessary to Bracket 33 is pushed by the first cylinder 331, bracket 33 is slid i.e. back and forth along the length direction of two one slide rails 332 Can, structure is simple, and it is convenient to operate.

Referring to figure 1 and figure 5, driving mechanism 34 includes the first rotating shaft 343 being rotationally connected on 33 side of bracket, the Two shafts 342, rectangle barrel mast 344 and the motor 341 being set in bracket 33, the lower end of first rotating shaft 343 are rotationally connected with On the outer wall of bracket 33, the lower end of the second shaft 342 and the motor shaft of motor 341 are fixed, and rectangle barrel mast 344 is far from die casting machine 1 One end and first rotating shaft 343 upper end be rotatablely connected, the one end of the second shaft 342 far from motor 341 is leaned on rectangle barrel mast 344 One end rotation connection of nearly die casting machine 1；Wherein, the second shaft 342 is set to the position between first rotating shaft 343 and die casting machine 1 On, the level height of the lower end of the second shaft 342 is lower than the level height of first rotating shaft 343, and the length of the second shaft 342 is big In the length of first rotating shaft 343, wherein energy is arranged such not in same level in the second shaft 342 and first rotating shaft 343 The case where enough avoiding the second shaft 342 and first rotating shaft 343 from interfering when rotating.

Wherein, the plane of rotation of first rotating shaft 343 and rectangle barrel mast 344 and the length direction of rack 3 are vertically arranged, stock 35 Plane of rotation and rack 3 length direction it is horizontally disposed.

When needing that stock 35 is driven to do eccentric rotary, it is only necessary to the rotation of the second shaft 342 is driven by motor 341, the Two shafts 342 rotate when will drive rectangle barrel mast 344 close to one end of die casting machine 1 using 341 axis of motor of motor 341 as the center of circle into Row rotation, at this point, because rectangle barrel mast 344 is limited to first rotating shaft 343 far from one end of die casting machine 1, when rectangle barrel mast 344 close to die casting machine 1 one end rotate when, the one end of rectangle barrel mast 344 far from die casting machine 1 can also rotate with it so that Rectangle barrel mast 344 is able to drive stock 35 and eccentric rotary occurs.

In conjunction with shown in Fig. 6 and Fig. 7, the second gas that piston rod is arranged towards 35 direction of stock is fixed in rectangle barrel mast 344 Cylinder 345 is rotatably connected to a connecting rod 346, the one end of connecting rod 346 far from the second cylinder 345 on the piston rod of second cylinder 345 It is rotatably connected to the rotating plate 347 being covered on rectangle barrel mast 344, fixed link 4 is fixed on rotating plate close to one end of rectangle barrel mast 344 On 347, wherein rotating plate 347 is rotationally connected on side of the rectangle barrel mast 344 far from bracket 33.

When needing to control the rotation of fixed link 4, it is only necessary to the piston rod ejection for controlling the second cylinder 345, so that connecting rod 346 It can be released in rectangle barrel mast 344 by the second cylinder 345, because 347 side of rotating plate is rotationally connected on rectangle barrel mast 344, when When connecting rod 346 is pushed out in rectangle barrel mast 344, linkage can also occur therewith for rotating plate 347 to be overturn, so that fixed Fixed link 4 on rotating plate 347 can be driven by rotating plate 347 to be rotated to realize the rotation of fixed link 4 towards 2 direction of transport platform Work.

In conjunction with shown in Fig. 6 and Fig. 8, high-temperature resistant rubber pad 361 is fixed on the retaining part of clamping jaw 36, and in high temperature resistant It is provided with multiple tracks serrated slot 362 on the clamping face of rubber pad 361, can prevent workpiece from generating folder by high-temperature resistant rubber pad 361 Trace can ensure that workpiece is securely clamped by serrated slot 362.

Working principle: when needing to take out workpiece, controlling fixed link 4 by driving mechanism 34 first and put in die casting machine 1, Then control bracket 33 is slid so that clamping jaw 36 is close to workpiece, and then control clamping jaw 36 clamps workpiece, and clamping is clamped After workpiece, control bracket 33 resets so that clamping jaw 36, which is able to drive workpiece, leaves compression mod, followed by the control of water pump 43 Each spray head 42 sprays mould release against compression mod, and control driving mechanism 34 resets after having sprayed mould release, so that clamping jaw 36 is stretched It out outside die casting machine 1, then controls stock 35 and rotates, enable clamping jaw 36 to be moved to 2 top of transport platform, be moved to clamping jaw 36 Control clamping jaw 36 puts down workpiece behind 2 top of transport platform, controls each member reset finally to carry out the work of pickup next time.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of automatic taking machine of die casting machine, it is characterised in that: including be set to die casting machine (1) side and with die casting machine (1) The consistent rack of length direction (3) is set to above rack (3) and can be along the bracket that rack (3) length direction slides back and forth (33), the first rotating shaft (343) that is rotationally connected on bracket (33) side is set on bracket (33) side and far from die casting machine (1) the rectangle barrel mast (344) of one end rotation connection of the one end with first rotating shaft (343) far from bracket (33) is rotationally connected with Rectangle barrel mast (344) is far from the stock (35) on the one end of first rotating shaft (343) and is set to stock (35) far from rectangular cylinder Clamping jaw (36) on one end of column (344) is provided in the side that bracket (33) is provided with first rotating shaft (343) positioned at rack (3) with the transport platform (2) for seeing the workpiece that clamping jaw (36) take out off, the first rotating shaft (343) and rectangular cylinder in side end The plane of rotation of column (344) and the length direction of rack (3) are vertically arranged, the plane of rotation of the stock (35) and the length of rack (3) It is horizontally disposed to spend direction, is fixed with fixed link (4) on the side of the rectangle barrel mast (344), the fixed link (4) is far from rectangle One end of barrel mast (344) is fixed with water tank (41), is provided with multiple spray heads (42) on the water tank (41), on the bracket (33) It is provided with water pump (43), the water outlet of the water pump (43) is connected to setting, the water pump with water tank (41) by water pipe (45) (43) water inlet is provided with and communicated with the medicine-chest (44) for filling mould release.

2. a kind of automatic taking machine of die casting machine according to claim 1, it is characterised in that: symmetrical on the rack (3) Two sliding rails (332) along the setting of rack (3) length direction are provided with, bracket (33) lower end is provided with two pieces and slides respectively The sliding block (333) being connected on two one slide rails (332), one end on the rack (3) far from transport platform (2) are fixed with the first gas The piston rod of cylinder (331), first cylinder (331) is arranged towards transport platform (2) and is fixedly connected with bracket (33).

3. a kind of automatic taking machine of die casting machine according to claim 1, it is characterised in that: setting in the bracket (33) Motor (341), the side that first rotating shaft (343) is provided on the bracket (33) are also rotatably connected to one end and motor (341) Fixed the second shaft (342) of motor shaft, second shaft (342) one end and rectangle barrel mast far from motor (341) (344) outer wall rotation connection, the plane of rotation of second shaft (342) and the plane of rotation of first rotating shaft (343) are horizontally disposed.

4. a kind of automatic taking machine of die casting machine according to claim 1, it is characterised in that: the rectangle barrel mast (344) The one end for being provided with stock (35) is rotatably connected to the rotating plate (347) being covered in rectangle barrel mast (344), the rotating plate (347) Rectangle barrel mast (344) are rotationally connected with far from the side of bracket (33), the stock (35) is hung down close to the one end of bracket (33) It is directly fixed on rotating plate (347), is fixed with the second gas that piston rod is arranged towards rotating plate (347) in the rectangle barrel mast (344) Cylinder (345) is rotatably connected to connecting rod (346) on the piston rod of second cylinder (345), and the connecting rod (346) is far from second One end and rotating plate (347) of cylinder (345) are rotatablely connected.

5. a kind of automatic taking machine of die casting machine according to claim 1, it is characterised in that: be arranged on the water tank (41) Have multiple tracks anchor tip (411), is provided in each anchor tip (411) for joining water box (41) inside and the external world Spherical groove (412), the spray head (42) include the spherical interconnecting piece (421) being rotationally connected in spherical groove (412) and fix In on spherical interconnecting piece (421) and stretching out anchor tip (411) outer spray section (422), it is provided with and passes through in the spray head (42) Across the exhalant canal (423) of spherical interconnecting piece (421) and spray section (422).

6. a kind of automatic taking machine of die casting machine according to claim 1, it is characterised in that: the clamping of the clamping jaw (36) It is fixed on position high-temperature resistant rubber pad (361), is provided with multiple tracks serrated slot on the clamping face of the high-temperature resistant rubber pad (361) (362).

7. a kind of automatic taking machine of die casting machine according to claim 1, it is characterised in that: four of the rack (3) It is provided on the angle of end and adjusts lower margin (31) and universal wheel (32).

8. a kind of automatic taking machine of die casting machine according to claim 1, it is characterised in that: the transport platform (2) it is defeated Face is sent to be set as metal twine (21).