CN209224402U - A kind of horizontal injection molding platform of adjustable high-precision - Google Patents

Abstract

The utility model provides a kind of horizontal injection molding platform of adjustable high-precision, including base, the crane for being equipped with and going up and down on base, the lateral moving frame that can be moved left and right is equipped on crane, feed guide device is equipped on lateral moving frame, material chamber seat and screw bolt seat are equipped on feed guide device, barrel is equipped on material chamber seat, screw rod is equipped on screw bolt seat, the above structure, barrel can up and down, left and right and be moved forward and backward, the program not only adapts to vertical injection molding machine and horizontal injection press, also adapt to different size of injection molding machine, wide adaptation range；Raw material is translated by screw bolt seat lead-screw and is squeezed out, and this extrusion way extrusion pressure is big, and injection efficiency is high.

Description

A kind of horizontal injection molding platform of adjustable high-precision

Technical field

The utility model relates to injection molding machine technical fields, and in particular to a kind of adjustable horizontal injection molding platform of high-precision.

Background technique

Injection molding machine also known as injection (mo(u)lding) machine or injector, it is that thermoplastic or thermosetting plastics are utilized plastic shaping The main molding equipment of plastic products of various shapes is made in mold, is broadly divided into vertical injection molding machine and horizontal injection molding, injection molding machine Plastic raw materials are first heated to molten condition, then pressure is applied to fused raw material, it is made to inject mold cavity and be molded into needs Product.

With the raising that people require plastic product, double-colored or polychrome product demand is increasing, and uses at present Injection molding machine produces double-colored or multi-colored product and needs using special double-colored or multi-color injection molding machine, or by more in different molds It is secondary to be molded the product for being finally made polychrome, it is multi-color injection molded to solve to solve by existing injection molding machine by using the equipment of auxiliary The problem of, application No. is 201720031870.4, the day for announcing is a kind of horizontal to disclose in the patent document of 2017.08.15 Injection molding machine penetrates seat with pair, and the program includes base, is equipped on base and penetrates a fixed plate, the top two sides for penetrating a fixed plate It is symmetrically arranged with guide rail, movable sleeve is equipped with sliding block on the guide rail, and the sliding block is equipped with injection fixed plate, the injection fixed plate Side be movably equipped with screw rod, the screw rod is equipped with handwheel far from the side of injection fixed plate, and the injection fixed plate is far from machine The side of seat is symmetrically arranged with seat and moves cylinder, and the seat moves cylinder and is equipped with injection cylinder far from the side of injection fixed plate, and the injection cylinder leans on The side of nearly base is equipped with charging basket, and charging basket extends in base, and the barrel is connected with nozzle far from one end of injection cylinder, institute It states side of the injection cylinder far from base and holds seat equipped with motor.The utility model structure is simple, when can be avoided the double-colored product of production Two two molds of machine, which need to be passed through, and need to move semi-finished product just can be achieved, and can reduce production cost, improve working efficiency, still The barrel of the program is vertically arranged, and is only suitable for horizontal injection press use of arranging in pairs or groups, and generally pass through when the injection molding of existing injection moulding apparatus Driving device drives screw rod rotation to realize injection molding, but setting injection pressure in injection molding is smaller, the small then unit of injection pressure The material quantity that time squeezes out is small, and injection efficiency is lower；In addition the structure of the program is not provided with lifting device, moves down on barrel Dynamic to be only capable of the driving by injection cylinder and move, the range moved up and down is small, then applicable range is small.

Summary of the invention

To solve problems of the prior art, the utility model provides a kind of horizontal injection molding platform of adjustable high-precision, Solve the problems, such as that injection molding platform adaptation range in the prior art is small, injection efficiency is low, stability is poor and service life is short.

A kind of to achieve the above purpose, the technical solution of the present invention is: adjustable horizontal injection molding platform of high-precision, including Base is equipped with crane in the top of base, the lifting device of driving crane lifting is equipped between base and crane, is risen Falling unit includes lifting drive and lifting and guiding device；It is equipped with lateral moving frame in the top of crane, in crane and sidesway The side shifter of driving lateral moving frame sidesway is equipped between frame, side shifter includes sidesway driving device and sidesway guiding device；? Lateral moving frame is equipped with feed guide device, and material chamber seat is slidably equipped on feed guide device, close to base on material chamber seat Front side be equipped with barrel, on barrel be equipped with hopper；It is slidably equipped with screw bolt seat on feed guide device, is leaned on screw bolt seat Nearly material chamber seat side is equipped with feeding screw rod, and feeding screw rod protrudes into barrel；Driving feeding screw rod rotation is additionally provided on screw bolt seat Spiro driving device；It is equipped with fixed frame on lateral moving frame, is expecting to be equipped with driving material chamber seat between chamber seat and fixed frame along charging The material chamber seat driving device of guiding device sliding is set on screw bolt seat along the vertical direction there are two oil cylinder is projected, and two injections are oily Center symmetric setting of the cylinder relative to spiro driving device, the cylinder body for projecting oil cylinder are located on screw bolt seat, project the piston of oil cylinder Bar is connected after passing through screw bolt seat with material chamber seat.

The above structure, lifting device can drive barrel mobile in the up-down direction；Side shifter can be in left and right directions Upper driving barrel is mobile, and material chamber seat driving device can drive barrel mobile in the longitudinal direction；Barrel is in front and rear, left and right and upper The movement in lower direction can be adjusted freely, the program can not only be made to adapt to vertical injection molding machine and horizontal injection press, moreover it is possible to make the party Case adapts to different size of injection molding machine, wide adaptation range；Spiro driving device can drive screw rod to rotate；The cylinder body for projecting oil cylinder is set On screw bolt seat, after being passed through hydraulic oil into injection oil cylinder, the cylinder body for projecting oil cylinder can push feeding screw rod to be moved forward and backward, will be former Material is squeezed out from barrel, this length direction extrusion way along feeding screw rod compared with through the rotary extrusion raw material of screw rod, Extrusion pressure is big, and the extrusion output of unit time is big, and raw material can be rapidly filled with the type chamber of mold, and injection efficiency is high；

Further, the lifting drive includes four turbine screw lifts being located at the top of lifting frame top plate, Four turbine screw lifts are arranged according to rectangular shape, and turbine screw lift includes elevating screw, and the bottom end of elevating screw is stretched Enter in elevating screw sheath, turbine screw lift further includes the input shaft that turbine screw lift shell is all stretched out at both ends, machine Universal driving shaft is equipped between the input shaft of two turbine screw lifts in seat left side；Two turbine screw lifts on the right side of base Input shaft between be equipped with universal driving shaft；On the input shaft of the other end of turbine screw lift on the left of base on front side of base Equipped with drive sprocket；Driven chain is equipped on the input shaft of the other end of turbine screw lift on the right side of base on front side of base Wheel is equipped with chain between drive sprocket and driven sprocket, be equipped with tensioning between drive sprocket and driven sprocket on base The tensioning of the chain wheel；Lifting horse is equipped on the input shaft of the other end of turbine screw lift on the left of base on rear side of base It reaches；The output shaft of lift motor is connected with input shaft, the lifting and guiding device include be located at four guide posts at the top of base and Four guide sleeves being located on crane, guide pillars and bushes cooperation, the bottom end of guide post are equipped with guide post flange, and guide post passes through guide post flange It is fixed on lifting frame top plate；The upper end of guide sleeve is equipped with guide sleeve flange, and guide sleeve is fixed on crane by guide sleeve flange, is being led The top of column is equipped with limited block, and limited block is bolted on guide post, and detection guide sleeve position is equipped on guide post flange First close switch；The second close switch of detection limited block position is equipped on guide sleeve flange.

Arrangement above passes through setting universal driving shaft, drive sprocket, driven sprocket and chain, four turbine screw lift energy Realize linkage, i.e., only need to be arranged lift motor lifting while four turbine screw lifts can be realized, turbine silk The bottom end of bar elevator elevating screw is protruded into elevating screw sheath, be can effectively prevent corrosive gas and is invaded elevating screw Erosion, in addition adheres on elevating screw prevented also from solid waste, and solid waste is damaged when preventing elevating screw from engaging with turbine Bad turbine screw lift；The structure setting of the above lifting and guiding device, guide post flange and guide sleeve flange are led convenient for reliable installation Column and guide sleeve, and be easily installed and dismantle, limited block can prevent guide sleeve from deviating from from guide post, and limited block can be used to be connect by second Nearly switch detects；Prevent limited block and guide sleeve from bumping against；First close to switch by detect the position of guide sleeve prevent guide sleeve with Guide post flange bumps against.

Further, the sidesway driving device includes the sidesway screw rod along the setting of crane left and right directions, sidesway screw rod It is located at the top of crane by sidesway screw rodb base, sidesway nut is equipped on lateral moving frame, sidesway nut and sidesway screw rod cooperate, It is equipped with handwheel in the one or both ends of sidesway screw rod, sidesway screw rod locking mechanism, the locking of sidesway screw rod are additionally provided on crane Mechanism includes locking bed and hand twists tie down screw, and locking bed is equipped with the screw hole that screw mandrel passes through, sets in the upper end of screw hole There is the notch through locking bed along screw hole axis direction, the screw thread perpendicular to notch is equipped on the locking bed of notch side Hole, is equipped with the through-hole perpendicular to notch on the locking bed of the notch other side, and hand is twisted after tie down screw passes through through-hole and is threaded into Kong Zhong；The sidesway guiding device includes two or more the sidesway sliding rails along the setting of crane left and right directions, in every sidesway Sliding rail is equipped with more than one sidesway sliding block, and lateral moving frame link block, the bottom surface of lateral moving frame link block are equipped on sidesway sliding block It is connected with the top surface of sidesway sliding block, the side of lateral moving frame link block is connected with the side of lateral moving frame.

The setting of sidesway screw rod can be passed through a sidesway silk relative to centre in the front-back direction in crane by arrangement above Bar smoothly moves lateral moving frame；One handwheel can be set in wherein one end of sidesway screw rod, save cost；It can also be in sidesway A handwheel is respectively arranged in the both ends of screw rod, then can adjust the left and right of injection molding platform by handwheel in the left and right sides of injection molding platform Position, it is convenient and efficient；Sidesway screw rod locking mechanism is set, sidesway screw rod can be locked behind the position for having adjusted barrel, is prevented Only sidesway screw rod is accidentally touched and rotary guide barrel shifts；Be arranged lateral moving frame link block on the one hand can with lateral moving frame easy to disassemble, On the other hand the height of lateral moving frame can be conveniently adjusted.

Further, the feed guide device include be arranged in along lateral moving frame front-rear direction two of lateral moving frame two sides into Expect guide rail, a material chamber seat sliding block is respectively provided in every feed lead rail, the bottom of material chamber seat is located at the two material chamber seat sliding blocks Top；A screw bolt seat sliding block is respectively provided in every feed lead rail, the bottom of screw bolt seat is located at the two screw bolt seat sliding blocks Top, feed lead rail extends to the rear side of lateral moving frame on front side of lateral moving frame, expects that the stroke of chamber seat is long, can will material in transport In cylinder income lateral moving frame completely, damage barrel is prevented.

Further, the spiro driving device is hydraulic motor, and hydraulic motor can control revolving speed according to the size of oil pressure, It does not need collocation speed reducer to use, saves the cost of manufacture and maintenance.

Further, the material chamber seat driving device is that two seats being arranged between material chamber seat and fixed frame move oil cylinder, The cylinder body that seat moves oil cylinder is located on fixed frame, and the piston rod that seat moves oil cylinder is located on material chamber seat, and a seat moves oil cylinder and is located at material chamber Close to the left side of rack, another moves oil cylinder and is located at the bottom for expecting chamber seat close to the right side of rack, with the seat of honour at the top of seat The setting for moving oil cylinder keeps injection molding platform compact-sized, and two seats can be made to move oil cylinders to the force balance of material chamber seat, steadily pushes away Draw material chamber seat.

Further, the fixed frame includes front frame, after-frame, left frame and right frame, the two sides of front frame respectively with left frame and the right side Frame is connected, and the two sides of after-frame are connected with left frame and right frame respectively, the top between front frame and after-frame and positioned at front frame and after-frame It is led equipped with the middle part translation relative to material chamber seat symmetrical two feed chamber seats of median plane along the longitudinal direction and screw bolt seat sliding Column；On lateral moving frame and it is located at the bottom translation guide post that the centre of sidesway sliding rail is slided equipped with a feed chamber seat and screw bolt seat； The top translational guide column slided for screw bolt seat is equipped at the top of material chamber seat and screw bolt seat, one end of top translational guide column is equipped with straight Diameter is less than the Step Shaft of top translational guide column ontology diameter, screw thread is equipped in step the tip of the axis, after Step Shaft passes through material chamber seat It is locked by locking nut, is equipped with stop nut on the thread segment of Step Shaft and positioned at locking nut far from one end of material chamber seat, It is equipped with wear-resistant sleeve in screw bolt seat, is equipped with spiral-shaped oil storage tank in the inner wall of wear-resistant sleeve.Fixed frame is shield, seat shifting oil Cylinder, middle part translational guide column and bottom translation guide post provide structural support, are reliably fixed above-mentioned parts；In material chamber seat and screw bolt seat Top setting top translational guide column, top translational guide column is locked by locking nut, then is fastened by stop nut, top translation lead Column can be firmly placed on material chamber seat, and screw bolt seat can be slided smoothly in the translational guide column of top, and this set can make to be molded Platform stable structure, long service life；Setting wear-resistant sleeve can prevent top translational guide column and screw bolt seat from crossing quick-wearing, in wear-resistant sleeve Inner wall is equipped with spiral-shaped oil storage tank, and the both ends of spiral-shaped oil storage tank are in the inner wall of wear-resistant sleeve, put in oil storage tank After setting lubricating oil, lubricating oil is not easy to leak out, and can extend the time of lubrication.

Further, it is arranged with heating coil outside barrel, is externally provided with shield, heating coil energy auxiliary threaded rod pair in heating coil Raw material heating, improves the speed of heating；Shield can completely cut off heating coil, prevent safety accident.

Further, preceding shield is equipped in front frame；Rear defence shield is equipped on after-frame；Left protection is equipped in left frame Cover；Right shield is equipped on right frame；It is equipped with left safety door in the left side of crane, is equipped with right safety on the right side of crane Door, the setting of the above shield can completely cut off influence of the oil gas in workshop to injection molding platform, protection injection molding platform to a certain extent；If Setting safety door can be convenient operation and maintenance.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the adjustable horizontal injection molding platform of high-precision in the utility model；

Fig. 2 is that a kind of horizontal platform that is molded of adjustable high-precision removes the structure after shield and safety door in the utility model Schematic diagram；

Fig. 3 be in the utility model after a kind of horizontal injection molding platform removal shield of adjustable high-precision and safety door another The structural schematic diagram at visual angle；

Fig. 4 is a kind of horizontal structural schematic diagram for being molded base in platform of adjustable high-precision in the utility model；

Fig. 5 is enlarged drawing at A in Fig. 3；

Fig. 6 is a kind of main view of the adjustable horizontal injection molding platform of high-precision in the utility model；

Fig. 7 is a kind of left view of the adjustable horizontal injection molding platform of high-precision in the utility model；

Fig. 8 is a kind of right view of the adjustable horizontal injection molding platform of high-precision in the utility model；

Fig. 9 is a kind of horizontal structural schematic diagram for being molded wear-resistant sleeve in platform of adjustable high-precision in the utility model.

Specific embodiment

The utility model is described in further details with reference to the accompanying drawings and detailed description.

As shown in Figure 4: a kind of adjustable horizontal injection molding platform of high-precision, including base 1, base 1 include base frame 10 and lifting Frame 11, lifting frame 11 are located at the top of base frame, and frontal projected area of the lifting frame 11 on base frame 10 is less than the orthographic projection of base frame 10 Area, the injection molding platform side that raw material squeezes out in production of the utility model are front, and the side opposite with front is people below It stands and sees forward later, left hand side is the left side, and right hand side is the right side, and base frame 10 includes disposed in parallel along the longitudinal direction Two crossbeams 101 and in left-right direction two stringers 102 disposed in parallel, crossbeam 101 and stringer 102 are mutually perpendicular to and surround square Shape shape is additionally provided with three reinforcement stringers 103 between two crossbeams 101；Lifting frame 11 includes being located at vertically according to rectangular shape Four main lifting arms 111 on base frame 10 are equipped with lifting connecting rod 112 on the top of two adjacent main lifting arms 111, and lifting connects The top surface flush of the top surface of bar 112 and main lifting arm 111 is equipped with lifting frame top plate 113 in the top surface of lifting connecting rod 112, Elevating screw sheath 114 is equipped between the stringer 102 and lifting connecting rod 112 of front side；A reinforcement stringer 103 and lifting wherein Elevating screw sheath 114 is equipped between frame top plate 113；Foot pad 104 is additionally provided in the bottom of base frame 10.

It is as shown in Figures 1 to 9: crane 2 to be equipped in the top of lifting frame top plate 113, in lifting frame top plate 113 and lifting The lifting device that driving crane 2 is gone up and down is equipped between frame 2, lifting device includes lifting drive and lifting and guiding device； Lifting drive includes four turbine screw lifts for being located at 113 top of lifting frame top plate, four turbine screw lifts It is arranged according to rectangular shape, turbine screw lift includes elevating screw 2101, and elevating screw is protruded into the bottom end of elevating screw 2101 In sheath 114, turbine screw lift 210 further includes the input shaft 2102 that turbine screw lift shell is all stretched out at both ends, machine Universal driving shaft 211 is equipped between the input shaft 2102 of two turbine screw lifts in seat left side；Two turbine silks on the right side of base Universal driving shaft 211 is equipped between the input shaft of bar elevator；The another of the turbine screw lift on front side of base is depended on the left of base The input shaft at end is equipped with drive sprocket 212；The defeated of the other end of the turbine screw lift on front side of base is leaned on the right side of base Enter axis equipped with driven sprocket 213, chain (not shown) is equipped between drive sprocket 212 and driven sprocket 213, it is upper in base The tensioning wheel (not shown) of tension chain is equipped between drive sprocket 212 and driven sprocket 213；On the left of base after base The input shaft of the other end of the turbine screw lift of side is equipped with lift motor 214；The output shaft of lift motor 214 and input Axis is connected, and the lifting and guiding device includes four guide posts 221 being located at the top of base and four guide sleeves being located on crane 222, guide post 221 and guide sleeve 222 cooperate, and the bottom end of guide post 221 is equipped with guide post flange, and guide post 221 is fixed on by guide post flange On lifting frame top plate 113；The upper end of guide sleeve 222 is equipped with guide sleeve flange, and guide sleeve 222 is fixed on crane 2 by guide sleeve flange, It is equipped with limited block 2210 on the top of guide post 221, limited block 2210 is bolted on guide post 221, leads for one wherein The guide post flange of column is equipped with the first close switch 223 of detection 222 position of guide sleeve；Detection limited block is equipped on guide sleeve flange The close switch 224 of the second of position.

It is equipped with lateral moving frame 3 in the top of crane 2, driving 3 sidesway of lateral moving frame is equipped between crane 2 and lateral moving frame 3 Side shifter, side shifter includes sidesway driving device and sidesway guiding device；Sidesway driving device includes left along crane 2 The sidesway screw rod 311 of right direction setting, sidesway screw rod 311 is located at the top of crane 2 by sidesway screw rodb base 312, in sidesway Frame 3 is equipped with sidesway nut 313, and sidesway nut 313 and sidesway screw rod 311 cooperate, and leans on right side one end of base 1 in sidesway screw rod Equipped with handwheel 314, sidesway screw rod locking mechanism is additionally provided on crane 2, sidesway screw rod locking mechanism includes 315 He of locking bed Hand twists tie down screw 316, and locking bed 315 is equipped with the screw hole 317 that screw mandrel passes through, and is equipped with edge in the upper end of screw hole 317 The notch 318 through locking bed 315 of 317 axis direction of screw hole is equipped with vertical on the locking bed 315 of 318 side of notch In the threaded hole of notch, the through-hole perpendicular to notch 318 is equipped on the locking bed 315 of 318 other side of notch, hand twists locking screw Bar 316 is threaded into hole after passing through through-hole；The sidesway guiding device includes along three sides of 2 left and right directions of crane setting Sliding rail 321 is moved, two sidesway sliding blocks 322 are respectively provided on every sidesway sliding rail 321, lateral moving frame is equipped on sidesway sliding block 322 The bottom surface of link block 323, lateral moving frame link block 323 is connected with the top surface of sidesway sliding block 322, the side of lateral moving frame link block 323 It is connected with the side of lateral moving frame 3.

Feed guide device is equipped on lateral moving frame 3, feed guide device includes being arranged along 3 front-rear direction of lateral moving frame in side Two feed lead rails 421 for moving 3 two sides of frame, are respectively provided with a material chamber seat sliding block 422, at two in every feed lead rail 421 Expect that the top of chamber seat sliding block 422 is equipped with material chamber seat 5, barrel 51 is equipped with close to the front side of base 1 on material chamber seat 5, in barrel 51 It is equipped with hopper 52, heating coil (not shown) is equipped in the outer cover of barrel 51, is externally provided with shield 54 in heating coil；At every It is respectively provided with a screw bolt seat sliding block 423 in feed lead rail 421, is equipped with screw bolt seat 6 at the top of two screw bolt seat sliding blocks 423, It is equipped with feeding screw rod 61 close to material 5 side of chamber seat on screw bolt seat 6, feeding screw rod 61 protrudes into barrel 51；It is also set on screw bolt seat 6 The hydraulic motor 62 for thering is driving feeding screw rod 61 to rotate.

Fixed frame 7 is equipped on lateral moving frame 3, fixed frame 7 includes front frame 71, after-frame 72, left frame 73 and right frame 74, front frame 71 Two sides be connected respectively with left frame 73 and right frame 74, the two sides of after-frame 72 are connected with left frame 73 and right frame 74 respectively；In material chamber seat 5 It is equipped with the material chamber seat driving device that driving material chamber seat 5 is slided along feed guide device between fixed frame 7, expects chamber seat driving device Two seats to be arranged between material chamber seat 5 and after-frame 72 move oil cylinder 53, and the cylinder body that seat moves oil cylinder 53 is located on after-frame 72, and seat moves The piston rod of oil cylinder 53 is located on material chamber seat 5, and one of seat moves oil cylinder 53 and is located at the top of material chamber seat 5 close to a left side for rack Side, another moves oil cylinder 53 and is located at the bottom of material chamber seat 5 close to the right side of rack.

Set along the vertical direction on screw bolt seat 6 there are two laterally setting project oil cylinder 63, two injection oil cylinders 63 relative to The center symmetric setting of hydraulic motor 62, the cylinder body for projecting oil cylinder 63 are located on screw bolt seat 6, and the piston rod for projecting oil cylinder 63 passes through It is connected after screw bolt seat 6 with material chamber seat 5.

The top translational guide column 81 slided for screw bolt seat 6 is equipped at the top of material chamber seat 5 and screw bolt seat 6, top translation is led Column 81 is by expecting that one end of chamber seat 5 is equipped with the Step Shaft that diameter is less than 81 ontology diameter of top translational guide column, in step the tip of the axis Equipped with screw thread, Step Shaft is locked after passing through material chamber seat 5 by locking nut 811, on the thread segment of Step Shaft and is located at locking screw Mother 811 is equipped with stop nut 812 far from one end of material chamber seat；Wear-resistant sleeve 84 is equipped in screw bolt seat 6, in the inner wall of wear-resistant sleeve 84 Equipped with spiral-shaped oil storage tank 840, top translational guide column 81 can be slided far from one end of material chamber seat 5 in wear-resistant sleeve 84.

It is equipped with relative to material chamber seat 5 between front frame 71 and after-frame 72 and positioned at the top of front frame 71 and after-frame 72 along front and back The middle part translational guide column 82 that the symmetrical two feed chamber seats 5 of the median plane in direction and screw bolt seat 6 slide；On lateral moving frame 3 and position The bottom translation guide post 83 that a feed chamber seat 5 and screw bolt seat 6 slide is equipped in the centre of two feed lead rails 421.

Setting top translational guide column 81, middle part translational guide column 82 and bottom translation guide post 83 are used to bear to expect chamber seat when injection molding 5 and the vibration that is subject to of screw bolt seat 6, guarantee the stabilization of injection molding platform structure.

Preceding shield 711 is equipped in front frame 71；Rear defence shield 721 is equipped on after-frame 72；A left side is equipped in left frame 73 Shield 731；Right shield 741 is equipped on right frame 74；It is equipped with left safety door 231 in the left side of crane 2, in crane 2 Right side be equipped with right safety door 232.

The side for being located at lifting frame 11 on base frame 10 is equipped with oil pressure pump 90 and cooler 91, due to oil pressure pump 90 and cooling The center of gravity that can reduce injection molding platform, enhancing injection molding is arranged on base frame 10 in oil pressure pump 90 and cooler 91 by the heavier-weight of device 91 The stability of platform.

A kind of adjustable horizontal injection molding platform of high-precision provided by the utility model, can according to need the vertical injection molding of collocation The actual height of machine or horizontal injection press is molded the position of about 51 platform barrel, left and right and front and back to adjust, and injection molding platform adapts to Range is wide；It pushes the translation of feeding screw rod 61 to squeeze out raw material from barrel by projecting oil cylinder 63, projects oil cylinder 63 and squeeze out raw material Pressure ratio is big by the pressure of 61 rotary extrusion raw material of feeding screw rod, and raw material can faster be full of the type chamber of mold, and injection efficiency is high； It, can be by separate toward oil cylinder 63 is projected after the consumption of raw materials in barrel 51 is complete when feeding screw rod 61 is moved to foremost position The oil inlet of material chamber seat one end is passed through hydraulic oil, and the cylinder body for projecting oil cylinder 63 is allowed to drive feeding screw rod 61 toward far from material chamber seat 5 one Side is mobile, former by squeezing after feeding screw rod 61 can also be driven to rotate the full raw material of the supplement into barrel 51 by hydraulic motor 62 The reaction force of material pushes feeding screw rod 61 toward far from material 5 side of chamber seat, and latter operation, which can save to go to, projects oil cylinder 63 The step of oil inlet far from material 5 one end of chamber seat is passed through hydraulic oil saves process, energy saving.

Claims (9)

1. a kind of horizontal injection molding platform of adjustable high-precision, including base, it is characterised in that: it is equipped with crane in the top of base, The lifting device of driving crane lifting is equipped between base and crane, lifting device includes lifting drive and lifting Guiding device；It is equipped with lateral moving frame in the top of crane, the side of driving lateral moving frame sidesway is equipped between crane and lateral moving frame Moving device, side shifter include sidesway driving device and sidesway guiding device；On lateral moving frame be equipped with feed guide device, into Expect slidably to be equipped with material chamber seat on guiding device, is equipped with barrel close to the front side of base on material chamber seat, material is equipped on barrel Bucket；It is slidably equipped with screw bolt seat on feed guide device, is equipped with feeding screw rod, feeding close to material chamber seat side on screw bolt seat Screw rod protrudes into barrel；The spiro driving device of driving feeding screw rod rotation is additionally provided on screw bolt seat；It is equipped on lateral moving frame Fixed frame is equipped with the material chamber seat driving device that driving material chamber seat is slided along feed guide device between material chamber seat and fixed frame, It is set along the vertical direction on screw bolt seat there are two oil cylinder is projected, two are projected central symmetry of the oil cylinder relative to spiro driving device Setting, the cylinder body for projecting oil cylinder are located on screw bolt seat, and the piston rod for projecting oil cylinder is connected after screw bolt seat with material chamber seat.

2. a kind of adjustable horizontal injection molding platform of high-precision according to claim 1, it is characterised in that: the lifting driving dress Four turbine screw lifts including being located at the top of base are set, four turbine screw lifts are arranged according to rectangular shape, turbine Screw lift all stretches out the input shaft of turbine screw lift shell with both ends, two turbine screw rods lifting on the left of base Universal driving shaft is equipped between the input shaft of machine；Universal driving shaft is equipped between the input shaft of two turbine screw lifts on the right side of base； Drive sprocket is equipped on the input shaft of the other end of turbine screw lift on the left of base on front side of base；On the right side of base The input shaft of the other end of turbine screw lift on front side of base is equipped with driven sprocket, drive sprocket and driven sprocket it Between be equipped with chain, on base positioned at drive sprocket and driven sprocket between equipped with tension chain tensioning wheel；On the left of base The input shaft of the other end of turbine screw lift on rear side of base is equipped with lift motor；The output shaft of lift motor with it is defeated Entering axis to be connected, the lifting and guiding device includes four guide sleeves for being located at four guide posts at the top of base and being located on crane, The bottom end of guide pillars and bushes cooperation, guide post is equipped with guide post flange, and guide post is fixed on base by guide post flange；The upper end of guide sleeve Equipped with guide sleeve flange, guide sleeve is fixed on crane by guide sleeve flange, is equipped with limited block on the top of guide post, limited block passes through Bolt is fixed on guide post, and the first close switch of detection guide sleeve position is equipped on guide post flange；It is equipped on guide sleeve flange Detect the second close switch of limited block position.

3. a kind of adjustable horizontal injection molding platform of high-precision according to claim 1, it is characterised in that: the sidesway driving dress The sidesway screw rod including being arranged along crane left and right directions is set, sidesway screw rod is located at the top of crane by sidesway screw rodb base, Sidesway nut is equipped on lateral moving frame, sidesway nut and sidesway screw rod cooperate, it is equipped with handwheel in the one or both ends of sidesway screw rod, Sidesway screw rod locking mechanism is additionally provided on crane, sidesway screw rod locking mechanism includes locking bed and hand twists tie down screw, lock Tight seat is equipped with the screw hole that screw mandrel passes through, and is equipped with along screw hole axis direction in the upper end of screw hole through locking bed Notch is equipped with the threaded hole perpendicular to notch on the locking bed of notch side, is equipped with and hangs down on the locking bed of the notch other side Directly in the through-hole of notch, hand is twisted after tie down screw passes through through-hole and is threaded into hole；The sidesway guiding device includes along lifting Two or more sidesway sliding rails of frame left and right directions setting, are equipped with more than one sidesway sliding block on every sidesway sliding rail, Sidesway sliding block is equipped with lateral moving frame link block, and the bottom surface of lateral moving frame link block is connected with the top surface of sidesway sliding block, lateral moving frame connection The side of block is connected with the side of lateral moving frame.

4. a kind of adjustable horizontal injection molding platform of high-precision according to claim 1, it is characterised in that: the charging guiding dress Two feed lead rails including lateral moving frame two sides are arranged in along lateral moving frame front-rear direction are set, are respectively provided with one in every feed lead rail The bottom of a material chamber seat sliding block, material chamber seat is located at the top of the two material chamber seat sliding blocks；One is respectively provided in every feed lead rail A screw bolt seat sliding block, the bottom of screw bolt seat are located at the top of the two screw bolt seat sliding blocks.

5. a kind of adjustable horizontal injection molding platform of high-precision according to claim 1, it is characterised in that: the screw drive dress It is set to hydraulic motor.

6. a kind of adjustable horizontal injection molding platform of high-precision according to claim 1, it is characterised in that: the material chamber seat driving Device is that two seats being arranged between material chamber seat and fixed frame move oil cylinder, and the cylinder body that seat moves oil cylinder is located on fixed frame, and seat moves The piston rod of oil cylinder is located on material chamber seat, and seat moves oil cylinder and is located at the top of material chamber seat close to the left side of rack, another Seat moves oil cylinder and is located at the bottom of material chamber seat close to the right side of rack.

7. a kind of adjustable horizontal injection molding platform of high-precision according to claim 1, it is characterised in that: the fixed frame includes Front frame, after-frame, left frame and right frame, the two sides of front frame are connected with left frame and right frame respectively, the two sides of after-frame respectively with left frame and the right side Frame is connected, and between front frame and after-frame and is located at the top of front frame and after-frame equipped with the center relative to material chamber seat along the longitudinal direction The middle part translational guide column of the symmetrical two feed chamber seats in face and screw bolt seat sliding；Centre on lateral moving frame and positioned at sidesway sliding rail The bottom translation guide post slided equipped with a feed chamber seat and screw bolt seat；It is equipped at the top of material chamber seat and screw bolt seat for screw bolt seat The top translational guide column of sliding, one end of top translational guide column are equipped with the step that diameter is less than top translational guide column ontology diameter Axis is equipped with screw thread in step the tip of the axis, and Step Shaft is locked after passing through material chamber seat by locking nut, on the thread segment of Step Shaft And be located at locking nut and be equipped with stop nut far from one end of material chamber seat, wear-resistant sleeve is equipped in screw bolt seat, in wear-resistant sleeve Wall is equipped with spiral-shaped oil storage tank.

8. a kind of adjustable horizontal injection molding platform of high-precision according to claim 1, it is characterised in that: be arranged with outside barrel Heating coil is externally provided with shield in heating coil.

9. a kind of adjustable horizontal injection molding platform of high-precision according to claim 7, it is characterised in that: before being equipped in front frame Anti-skid cover；Rear defence shield is equipped on after-frame；Left shield is equipped in left frame；Right shield is equipped on right frame；It is going up and down The left side of frame is equipped with left safety door, is equipped with right safety door on the right side of crane.