CN205816744U - Tide mould sand box molding machine - Google Patents

Tide mould sand box molding machine Download PDF

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Publication number
CN205816744U
CN205816744U CN201620323273.4U CN201620323273U CN205816744U CN 205816744 U CN205816744 U CN 205816744U CN 201620323273 U CN201620323273 U CN 201620323273U CN 205816744 U CN205816744 U CN 205816744U
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CN
China
Prior art keywords
chain
moulding
plate
grapple
sand
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CN201620323273.4U
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Chinese (zh)
Inventor
邹家春
吴平
王伟
何文晖
马新峰
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杭州沪宁电梯部件股份有限公司
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Priority to CN201620323273.4U priority Critical patent/CN205816744U/en
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Publication of CN205816744U publication Critical patent/CN205816744U/en

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Abstract

The utility model discloses tide mould sand box molding machine, including moulding frame, conveyer chain of unpacking, penetrate sand machine, moulding machine workbench, mould assembling conveyer chain, the outlet end of unpacking conveyer chain is corresponding with the inlet side of moulding frame, and the outlet side of moulding frame is corresponding with the inlet end of mould assembling conveyer chain;Fill moulding machine workbench within moulding frame, install outside moulding frame and penetrate sand machine, penetrate sand machine to penetrate sand mouth corresponding with moulding machine workbench.This utility model tide mould sand box molding machine operation principle is to utilize compressed air that molding sand is injected upper drag box equably simultaneously to apply external pressure again and carry out overall compacting.It is not only greatly improved work efficiency, and decreases the loose sand in modeling process and dust, and this sculpting method can meet technological requirement and the most not produce misalignment, can guarantee that the more sufficient lower core time.

Description

Tide mould sand box molding machine
Technical field
This utility model belongs to Casting Equipment technical field, is specifically related to a kind of full-automatic tide mould sand box molding machine.
Background technology
China's foundry industry faces the problems such as high, big, the labour intensive of pollution of energy consumption, and in recent years, country advocates the joint of industry Energy property and the feature of environmental protection become the developing direction of foundry industry, and moulding machine plays particularly critical work as the nucleus equipment cast With.The most domestic flask molding equipment majority uses and rotates double squeeze molding machine, and this moulding machine is for away from executing The sand mold compactability of pressure surface is poor, and moulding efficiency is low, needs to assist generation dust multi-environment in tipping arrangement, and production process dirty Contaminate more serious.
Utility model content
In order to solve the problem that existing domestic foundry industry exists, to improve the production water of domestic casting industry automation equipment Flat, the utility model discloses a kind of full-automatic tide mould sand box molding machine.
This utility model adopts the following technical scheme that: tide mould sand box molding machine, including moulding frame, unpack conveyer chain, Penetrating sand machine, moulding machine workbench, mould assembling conveyer chain, the outlet end of conveyer chain of unpacking is corresponding with the inlet side of moulding frame, makes The outlet side of type frame is corresponding with the inlet end of mould assembling conveyer chain;Moulding machine workbench, moulding frame is filled within moulding frame Outside install and penetrate sand machine, penetrate sand machine to penetrate sand mouth corresponding with moulding machine workbench.
Described tide mould sand box molding machine, penetrates sand machine and includes housing, meter sand amount cylinder, left swing plate, right wobble plate, under housing The homonymy in portion is provided with about two and parallel penetrates Sha Kou, and opposite side is provided with two corresponding compressed air mouths;Sha Kou is penetrated on Base maintain an equal level place lower housing portion in set two pieces of wobble plate i.e. left swing plate, right wobble plate, two wobble plate are vertically arranged but can turn to water Flat-shaped and by knockout passageway break upper and lower in housing;The two ends of two wobble plate are respectively fixedly connected with a rotating shaft, and rotating shaft is turned by bearing Being positioned lower case side wall, the outer end of rotating shaft is stretched out outside lower housing portion dynamic formula, wherein the affixed gear of a rotating shaft, and another rotating shaft is solid Connecing linkage gear, gear engages with linkage gear, and gear also engages with tooth bar, the upper end of tooth bar and the active segment of turnover panel cylinder Lower end is connected, and turnover panel cylinder is fixed on housing upper outer wall;Meter sand amount cylinder is installed, in meter sand amount cylinder within housing upper The two ends of mandrel are the most pivotally positioned the two side of housing upper, and one end of central shaft is by reductor and meter sand amount electricity The motor shaft of machine interlocks.
Described tide mould sand box molding machine, moulding machine workbench includes moulding oil cylinder, shifting formwork push pedal, upper and lower moulding mould Set, pattern carrier and upper consolidation oil cylinder, lower consolidation oil cylinder, the bottom of moulding frame is equipped with transposition by a mounting seat is fixing Oil cylinder, the end of its active segment is fixing connects a base plate, the also fixing guide rod that connects, guide rod and the active segment of transposition oil cylinder on base plate Parallel and be in same plane, guide rod is slidably through mounting seat;The bottom of moulding frame be also equipped with two parallel Dovetail groove guide rail, two guide rails and two guide rods are parallel;The dual-side of base plate is snug fit at the guide rail of both sides;Pass through on base plate Hollow column fixes the lower bolster bracket being parallel to horizontal plane, connects and its phase by thin column is fixing on lower bolster bracket again Parallel cope match-plate pattern bracket;Being also equipped with moulding oil cylinder on base plate, upward, and its end is fixing connects for the active segment of moulding oil cylinder Backform push pedal, is provided with lower die-sleeve on backform push pedal, the built-in lower consolidation plate of lower die-sleeve, and on lower consolidation plate, the uniform microseismic activity of transverse and longitudinal touches Head;Being further fixed on guide pillar under backform push pedal, guide pillar slide downward formula ground is through lower bolster bracket;Also install under backform push pedal Lower consolidation oil cylinder, the active segment of lower consolidation oil cylinder upward and can be conflicted through its top after lower bolster bracket time consolidation plate;On Equipped with template on pattern carrier, the surface of this template is just to Upper Die-sleeve, and Upper Die-sleeve is fixed on the top board of moulding frame, upper mold Overlap built-in upper consolidation plate, transverse and longitudinal uniform microseismic activity contact on upper consolidation plate;Install with at the moulding frame directly over Upper Die-sleeve Consolidation oil cylinder, on this, the active segment of consolidation oil cylinder is down and its end is fixing with upper consolidation plate is connected.
Described tide mould sand box molding machine, the inlet side of moulding frame sets a moulding machine inlet mechanical hand, and moulding machine enters Punch-out equipment tool hands includes hoist cylinder, traversing oil cylinder, back-moving spring, grapple, and hoist cylinder is installed on the top of moulding frame, and it is lived Lever extends down and fixing with upper lifting frame is connected, and upper lifting frame stretches into guide pillar from lateral surface slidingtype, the inner of two guide pillars Fixing connection one connecting plate, the another side of connecting plate is fixing connects square grapple support;Upper lifting frame is also equipped with traversing oil cylinder, The motion bar of traversing oil cylinder is fixedly connected on the shell of grapple cylinder, and grapple cylinder is installed on the medial surface of connecting plate, its movable end It is connected with the afterbody of trapezoidal slide block assembly after connecting plate and the grapple bracket lip that is affixed with connecting plate movably;Trapezoidal slide block Assembly is arranged in the same direction by the isosceles trapezoid slide block of two pieces of same sizes and shape and is formed by fixedly connecting by connecting rod, and two is trapezoidal Two waist edge of slide block all form rolling groove, and rolling groove is built into the outer ring of bearing, and the inner ring of bearing is connected with one end of push rod, pushes away Bar is slidably through two guide lugs, and its other end coordinates the upper end of grapple by axis of rotation, and grapple is pacified by another rotating shaft Being loaded on the corresponding side of grapple support, its lower end is the most hook-shaped;Spacing, and this spacing section is left between two guide lugs of homonymy Push rod outside be cased with back-moving spring, the inner of spring peaks at the outer wall of push rod, outer end peak at be in outside guide lugs;It is in Fagging is all fixed in the bottom of four guide lugs of same trapezoidal slide block both sides, and the two ends of fagging are individually fixed in the two of grapple support Side.
Described tide mould sand box molding machine, moulding machine inlet mechanical hand includes the mechanical hand that upper and lower two-layer configuration is identical, The upper lifting frame of upper mechanical hand is respectively connected by vertical side plate with the lower lifting frame dual-side of lower mechanical hand, along perpendicular on side plate To the guide post that fixing connection one is vertical, guide post is vertically slidable with guide rail to be coordinated, and line slideway is installed on the two of moulding frame Side.
Described tide mould sand box molding machine, moulding frame outlet side sets a moulding machine outlet mechanical hand, and moulding machine goes out Punch-out equipment tool hands includes hoist cylinder, traversing oil cylinder, back-moving spring, short grapple, long grapple, and hoist cylinder is installed on the upper of framework Portion, its motion bar extends down and fixing with upper lifting frame is connected, and upper lifting frame stretches into guide pillar from lateral surface slidingtype, two guide pillars The inner fixing connect a connecting plate, the another side of connecting plate is fixing connects square grapple support;Upper lifting frame is also equipped with horizontal stroke Moving oil cylinder, the motion bar of traversing oil cylinder is fixedly connected on the shell of grapple cylinder, and grapple cylinder is installed on the medial surface of connecting plate, its Movable end is connected with the afterbody of trapezoidal slide block assembly movably after connecting plate and the grapple bracket lip that is affixed with connecting plate;Ladder Shape slide block assembly is arranged in the same direction by the isosceles trapezoid slide block of two pieces of same sizes and shape and is formed by fixedly connecting by connecting rod, and two Two waist edge of trapezoidal slide block all form rolling groove, and rolling groove is built into the outer ring of bearing, one end phase of the inner ring of bearing and push rod Even, push rod is slidably through two guide lugs, and its other end coordinates the upper end of short grapple by axis of rotation, and short grapple is by another One rotating shaft is installed on the corresponding side of grapple support, and its lower end is the most hook-shaped;Spacing is left between two guide lugs of homonymy, and Being cased with back-moving spring outside the push rod of this spacing section, the inner of spring peaks at the outer wall of push rod, and outer end peaks at and is in leading of outside To ear;Fagging is all fixed in the bottom of four guide lugs being in same trapezoidal slide block both sides, and the two ends of fagging are individually fixed in grabs The dual-side of hook support.
Described tide mould sand box molding machine, moulding machine outlet machinery hands includes the mechanical hand that upper and lower two-layer configuration is identical, The upper lifting frame of upper mechanical hand is respectively connected, edge on side plate by vertical side plate with the lower lifting frame dual-side of lower mechanical hand Vertical fixing connection one vertical guide post, guide post is vertically slidable with guide rail to be coordinated, and line slideway is installed on moulding frame Dual-side.
Described tide mould sand box molding machine, unpacking conveyer chain has two groups of conveyer chains i.e. to descend conveyer chain, upper conveyer chain, specifically Structure member includes short chain support, reducing motor, motor chain, chain, short chain bracket, reel chain support, long-chain strip holder Frame, sprocket wheel, chain strip holder rail, carrier bar, lower conveyer chain structure: two vertical parallel layings of short chain support, wherein a short chain props up Being provided with reducing motor on frame, the affixed gear of output shaft of this motor, gear is by another tooth on motor chain and its Wheel is in transmission connection;The center of gear passes and an affixed power transmission shaft, and this power transmission shaft is put on the short chain support of both sides by bearing On;The other end relative with two short chain supports is also equipped with two bearings and passes another power transmission shaft of two bearings inner ring, and two The power transmission shaft of end is parallel and is in same level, and the outer ring of this end two bearings places on moulding frame;Two ends transmission Each on axle fix two sprocket wheels, the transmission by chain respectively between two sprocket wheels that two ends are corresponding;Between this two chain, fixing connection is many Root is parallel and adjacent to the carrier bar leaving equidistant from distance;Both sides along chain length direction respectively fixedly mount several short chain strip holder Frame, short chain bracket fixedly mounts chain strip holder rail, and the two ends of the chain strip holder rail sprocket wheel near two ends, chain is shelved movably On the chain strip holder rail that homonymy is corresponding;Upper conveyer chain be in top, upper conveyer chain, lower conveyer chain the sandbox port of export vertical Maintain an equal level;Upper conveyer chain is paralleled with lower conveyer chain and both structure differences are: the length of upper conveyer chain passes under being less than Sending chain, reel chain support is higher than short chain support, and reel chain bracket is higher than short chain bracket.
Described tide mould sand box molding machine, mould assembling conveyer chain has two groups of conveyer chains i.e. to descend conveyer chain, upper conveyer chain, specifically Structure member includes short chain support, reducing motor, motor chain, chain, short chain bracket, reel chain support, long-chain strip holder Frame, sprocket wheel, chain strip holder rail, carrier bar, lower conveyer chain structure: two vertical parallel layings of short chain support, wherein a short chain props up Being provided with reducing motor on frame, the affixed gear of output shaft of this motor, gear is by another tooth on motor chain and its Wheel is in transmission connection;The center of gear passes and an affixed power transmission shaft, and this power transmission shaft is put on the short chain support of both sides by bearing On;The other end relative with two short chain supports is also equipped with two bearings and passes another power transmission shaft of two bearings inner ring, and two The power transmission shaft of end is parallel and is in same level, and the outer ring of this end two bearings places on moulding frame;Two ends transmission Each on axle fix two sprocket wheels, the transmission by chain respectively between two sprocket wheels that two ends are corresponding;Between this two chain, fixing connection is many Root is parallel and adjacent to the carrier bar leaving equidistant from distance;Both sides along chain length direction respectively fixedly mount several short chain strip holder Frame, short chain bracket fixedly mounts chain strip holder rail, and the two ends of the chain strip holder rail sprocket wheel near two ends, chain is shelved movably On the chain strip holder rail that homonymy is corresponding;Upper conveyer chain be in top, upper conveyer chain, lower conveyer chain sandbox entrance point vertical Maintain an equal level;Upper conveyer chain is paralleled with lower conveyer chain and both structure differences are: the length of upper conveyer chain passes under being less than Sending chain, reel chain support is higher than short chain support, and reel chain bracket is higher than short chain bracket.
This utility model tide mould sand box molding machine has a characteristic that
(1) full-automatic tide mould sand box molding machine operation principle is to utilize compressed air to be injected equably by molding sand simultaneously Drag box applies external pressure again and carries out overall compacting.This mode is not only greatly improved work efficiency, and decreases and make Loose sand during type and dust, this sculpting method can meet technological requirement and the most not produce misalignment, can guarantee that more sufficient under The core time.Its simple in construction, maintenance is convenient, decreases the upkeep cost in later stage.
(2) this moulding machine uses pneumatic multiple contact compact technique, and pressure ram-jolt contact on the one hand compacting sand mold is simultaneously with work Platform jarring together, the good sand hardness of consolidation effect is high and uniform, and post processing withdrawing pattern is convenient.This mode can adapt to complex die The moulding of sample, the cast(ing) surface of production is bright and clean, clear-cut, size is accurate.
(3) the template quick-changing mechanism that full-automatic tide mould sand box molding machine is supporting supports that multi items template is switched fast, many Kind parts in small batch can be reached the standard grade production simultaneously, it is adaptable to the mo(u)lded piece such as magnesium iron, gray iron.Noise produced by moulding machine entirety Polluting little, environmental pollution is light, and the labor intensity of work is low, meets China and wants for casting and molding machine automatization, energy-saving and environmental protection Ask.
Accompanying drawing explanation
Fig. 1 is the structure chart of box molding machine.
Fig. 2 is the top view of box molding machine.
Fig. 3 is the A portion enlarged drawing of Fig. 1.
Fig. 4 is the axonometric chart of box molding machine.
Fig. 5 is the structure chart penetrating sand machine.
Fig. 6 is the side view penetrating sand machine.
Fig. 7 is the rearview penetrating sand machine.
Fig. 8 is the axonometric chart penetrating sand machine.
Fig. 9 is the structure chart of moulding machine workbench.
Figure 10 is the side view of moulding machine workbench.
Figure 11 is the A direction view of Fig. 9.
Figure 12 is the axonometric chart of moulding machine workbench.
Figure 13 is the structure chart of moulding machine inlet mechanical hand.
Figure 14 is the A A sectional view of Figure 13.
Figure 15 is the B direction view of Figure 13.
Figure 16 is the axonometric chart of moulding machine inlet mechanical hand.
Figure 17 is the structure chart of moulding machine outlet mechanical hand.
Figure 18 is the A A sectional view of Figure 17.
Figure 19 is the side view of moulding machine outlet mechanical hand.
Figure 20 is the axonometric chart of moulding machine outlet mechanical hand.
Figure 21 is sandbox mould assembling or unpacking conveyer chain structure chart.
Figure 22 is sandbox mould assembling or unpacking conveyer chain top view.
Figure 23 is the A A sectional view of Figure 21.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model preferred embodiment is elaborated.
In the present embodiment, box molding machine (Fig. 1 4) includes moulding frame 11, unpack conveyer chain 21, moulding machine inlet machine Tool hands 2, penetrate sand machine 1-3, moulding machine workbench 14, moulding machine outlet mechanical hand 3, mould assembling conveyer chain 4 etc., box molding machine Inlet side vertically connects unpacking conveyer chain 21, and its this side the most vertically connects template quick-changing mechanism and penetrates sand machine 1-3, flask molding Machine built with moulding machine workbench 1-4, the inlet side of box molding machine is provided with moulding machine inlet mechanical hand 2, and its offside is i.e. Outlet side is provided with moulding machine outlet mechanical hand 3, and this goes out box mouth side and connects sandbox mould assembling conveyer chain 4.
Moulding frame 1-1 is cube shape, and the face defining its long limit and flash place is front, the back side, broadside and flash institute Face be two sides, the face at long limit and broadside place is end face, bottom surface, and the direction of transfer of conveyer chain 21 of unpacking is perpendicular to make The front of type frame 1-1, the back side, its sandbox port of export stretches in moulding frame 1-1 through the back side, and the outer ring of its four bearing places Front in moulding frame 1-1.
The reverse side of moulding frame 1-1 is also installed moulding machine die change drag hook 1-8, pattern carrier guide rail 1-9 and penetrates sand Machine 1-3, two equidistant pattern carrier guide rail 1-9 are parallel to the upper conveyer chain of unpacking conveyer chain 21, moulding machine die change drag hook 1-8 Being in the centre position of two pattern carrier guide rail 1-9, it is parallel to pattern carrier guide rail 1-9.
That penetrates sand machine 1-3 penetrates the sand mouth back side just to moulding frame 1-1, and when sandbox is transferred to penetrate sand station, it penetrates sand Mouth is just to sandbox.
The side of moulding frame 1-1 (with unpacking conveyer chain 21 homonymy) is provided with moulding machine inlet mechanical hand 2, opposite side it Being provided with outward moulding machine outlet mechanical hand 3, the outer ring of sandbox entrance point four bearing of mould assembling conveyer chain 4 places in moulding frame 1- This side of 1.
Moulding machine workbench 1-4 is installed within moulding frame 1-1.
See Fig. 5-8, penetrate sand machine 13 and include penetrating sand casing body (housing is connected by upper casing 131 is fixing with lower casing 1-3-9 Form), meter sand amount cylinder 132, penetrate sand mouth 1-3-4, left swing plate 13 12, right wobble plate 1-3-13, compressed air mouth 13 10 Being provided with about two parallel penetrate sand mouth 1-3-4 Deng, the homonymy of lower casing, opposite side is provided with two compressed air mouth 1-3-10, point Do not penetrate sand mouth with two corresponding.With the base above penetrating sand mouth maintain an equal level place lower casing in set two pieces of wobble plate i.e. left swing plate 1-3-12, the right side Wobble plate 1-3-13, two wobble plate vertically arranged but can turn to horizontal and by knockout passageway break upper and lower in housing.Two wobble plate Two ends are respectively fixedly connected with a rotating shaft, and rotating shaft is pivotally positioned lower case side wall by bearing, and lower casing is stretched out in the outer end of rotating shaft Outward, the wherein affixed gear 1-3-8 of a rotating shaft, another rotating shaft affixed linkage gear 1-3-7, gear 1-3-8 and linkage gear 1- 3-7 engage, gear 1-3-8 also engage with tooth bar 1-3-6, tooth bar vertically arranged and pass through two fix ear 1-3-14 located lateral in The outer wall of lower casing, movable between tooth bar with fixing ear coordinates, the active segment lower end phase of the upper end of tooth bar and turnover panel cylinder 1-3-5 Even, turnover panel cylinder is fixed on upper casing outer wall.
Being provided with meter sand amount cylinder 1-3-2 within upper casing, the two ends of meter sand amount drum central axis the most pivotally position In the two side of upper casing, one end of central shaft is interlocked by the motor shaft of reductor 1-3-11 with meter sand amount motor 1-3-3.
Penetrating sand machine drives meter sand amount cylinder to rotate by the meter sand amount motor 133 of side, quantitative according to Foundry quartz sand amount Tide mould sand is delivered to penetrate in sand machine.Needed for the tide mould sand penetrating sand motor spindle reaches lower mold with sand rated capacity time, side The turnover panel cylinder 135 reset strap carry-over bar 136 ejected is up, and meshed gears 138 is rotated counterclockwise by tooth bar, with The left swing plate that gear shaft is connected also rotates counterclockwise;Meanwhile, the linkage gear 137 engaged with gear rotates clockwise, with connection The right wobble plate that movable gear shaft is connected rotates clockwise the most therewith, makes two pieces of wobble plate motions 90 degree to horizontal level, will penetrate sand casing The upper and lower cavity of body separates.Now, meter sand amount cylinder is rotated further, and tide mould sand falls in two pieces of wobble plate.Tide in two wobble plate When sand conveying reaches modeling rated capacity, penetrate sand machine meter sand amount motor and quit work, now penetrate the compression behind of sand machine empty QI KOU 13 10 is opened and is entered in drag box from the die sleeve of moulding up and down penetrating Sha Kou up and down and being blown into correspondence by tide mould sand.Penetrate sand complete It is filled with loose tide mould sand in upper drag box after Biing.Then, it is fixed on the upper consolidation oil cylinder of moulding machine top of the trellis and is fixed on Lower consolidation cylinder efficient bottom work bench for modeling, on upper consolidation oil cylinder pushing, consolidation plate is pressed the tide in cope for 143 times Sand uniform compaction, to the predetermined degree of packing, is pressed uniform for tide mould sand in drag box on consolidation plate 146 under lower consolidation oil cylinder pushing It is densified to the predetermined degree of packing.Penetrating sand molding process complete, moulding oil cylinder declines reset strap moving platen, upper drag box, lower die-sleeve one Rising and decline, fall drag box, lower die-sleeve on pattern carrier of template and cope is down to moulding initial position through pattern carrier, Consolidation oil cylinder is return simultaneously, is resetted up and down.
See Fig. 9 12, moulding machine workbench 1-4 include the moulding oil cylinder 148 of band guide pillar, shifting formwork push pedal 14 15, on Lower moulding die sleeve 14 11,1-4-14, pattern carrier 1-4-5 and upper and lower consolidation oil cylinder 141,1-4-7 etc., moulding frame 1- The bottom of 1 is equipped with transposition oil cylinder 1-4-9 by a mounting seat is fixing, and the end of its active segment is fixing connects a base plate 1-4- 16, the also fixing two parallel shape guide rods that connect on base plate, two guide rods are paralleled with the active segment of transposition oil cylinder and three is in same Plane, two guide rods are in the both sides of transposition oil cylinder, and two guide rods are slidably through mounting seat.The bottom of moulding frame is also equipped with Article two, parallel dovetail groove guide rail 1-4-10, two guide rails and two guide rods are parallel.The dual-side of base plate 1-4-16 is snug fit at The guide rail 1-4-10 of both sides.Fixed the lower bolster being parallel to horizontal plane by four hollow column 1-4-18 on base plate 1-4-16 Bracket 1-4-17, is fixed by four thin column 1-4-13 on lower bolster bracket again and connects cope match-plate pattern bracket in parallel 1-4-5, the middle part of cope match-plate pattern bracket can pass lower moulding die sleeve and drag box.It is also equipped with moulding oil cylinder 1-4-8 on base plate, makes Upward, and its end is fixing connects backform push pedal 1-4-15, is provided with lower die-sleeve 1-4-on backform push pedal for the active segment of type oil cylinder 14, the built-in lower consolidation plate 1-4-6 of lower die-sleeve, transverse and longitudinal uniform microseismic activity contact on lower consolidation plate.It is further fixed under backform push pedal Four guide pillar 1-4-19, these four guide pillar slide downward formula ground pass lower bolster bracket 1-4-17.Under backform push pedal 1-4-15 Being also equipped with four lower consolidation oil cylinder 1-4-7, the active segment of lower consolidation oil cylinder upward and passes its top energy after lower bolster bracket Consolidation plate under conflicting.Equipped with template 1-4-4 on cope match-plate pattern bracket 1-4-5, the surface of this template is just to Upper Die-sleeve 1-4- 11, Upper Die-sleeve is fixed on the top board of moulding frame, the built-in upper consolidation plate 1-4-3 of Upper Die-sleeve, the uniform microseism of transverse and longitudinal on upper consolidation plate Moving contact 1-4-2.With install consolidation oil cylinder 1-4-1, the work of consolidation oil cylinder on this at moulding frame 1-1 directly over Upper Die-sleeve Dynamic section is down and its end is fixing with upper consolidation plate is connected.
The upper surface both sides of cope match-plate pattern bracket 1-4-5 are also equipped with two parallel die change guide rail 1-4-12, two die changes Guide rail is corresponding with pattern carrier guide rail 1-9.
Moulding machine work bench for modeling has preliminary station and moulding station, bottom moulding machine workbench with moulding frame on equipped with Dovetail groove guide rail, promotes moulding board in preliminary station and to make by the transposition oil cylinder 149 being arranged on moulding machine underframe plate Switch between type station.After upper drag box is placed on moulding machine workbench, transposition oil cylinder pushing moulding machine workbench and upper and lower sand Case moves to moulding station from preliminary station.Bottom moulding machine workbench, moulding cylinder ejector promotes shifting formwork push pedal up, shifting formwork Push pedal is up through pattern carrier together with lower moulding die sleeve placed thereon and drag box, withstands template and cope continues Up Guan Bi, now template, upper drag box, upper and lower moulding until cope connects with the Upper Die-sleeve being fixed on moulding machine top of support Die sleeve formed a moulding entirety, upper moulding die sleeve ring shaped slot is connected with upper sand shooting mouth, lower moulding die sleeve ring shaped slot with under penetrate Sand mouth is connected, and just can carry out penetrating sand operation.
Moulding machine inlet mechanical hand 2 (Figure 13 16) is made up of identical two groups of mechanical hands up and down, and upper and lower two groups of mechanical hands divide The most corresponding with the conveyer chain up and down of unpacking conveyer chain, to capture the sandbox being on upper and lower conveyer chain respectively.Moulding machine inlet Mechanical hand 2 includes hoist cylinder 2-11, traversing oil cylinder 21, back-moving spring 29, grapple 2 13 etc., and hoist cylinder 2-11 is installed on The top of moulding frame 1-1, its motion bar extends down and fixing with upper lifting frame 2-14 is connected, and upper lifting frame 2-14 is from outside Face slidingtype stretches into guide pillar 2-2, and the inner of two guide pillar 2-2 is fixing connects a connecting plate 2-15, and the another side of connecting plate 2-15 is fixed Connect square grapple support 2-6.Upper lifting frame 2-14 is also equipped with traversing oil cylinder 2-1, and the motion bar of traversing oil cylinder is fixing even Being connected to the shell of grapple cylinder 2-4, grapple cylinder 2-4 is installed on the medial surface of connecting plate 2-15, and its movable end passes movably It is connected with the afterbody (broadside) of trapezoidal slide block assembly 2-7 after connecting plate and the grapple bracket lip that is affixed with connecting plate.Trapezoidal slide block group Part 2-7 is arranged in the same direction by the isosceles trapezoid slide block of two pieces of same sizes and shape and is formed by fixedly connecting by connecting rod, and two is trapezoidal Two waist edge of slide block all form rolling groove, and rolling groove is built into the outer ring of bearing 2-8 and makes bearing roll with it and coordinate, bearing Inner ring is connected with one end of push rod 2-5, and push rod is slidably through two guide lugs 2-16, and its other end is rotated by rotating shaft 2-10 Coordinating the upper end of grapple 2-13, grapple is installed on the corresponding side of grapple support by another rotating shaft 2-18, and its lower end is in directly Angle is hook-shaped.It is cased with back-moving spring 2-9, spring interior outside leaving spacing, and the push rod of this spacing section between two guide lugs of homonymy End peaks at the outer wall of push rod, and outer end peaks at the guide lugs being in outside.It is under four guide lugs of same trapezoidal slide block both sides Fagging 2-17 is all fixed in portion, and the two ends of fagging are individually fixed in the dual-side of grapple support.The structure of two-stage mechanical hand up and down Identical, upper lifting frame is respectively connected by vertical side plate with the dual-side of lower lifting frame, and side plate is vertically fixed connection one Vertical guide post 2-3, guide post 2-3 are vertically slidable with guide rail 2-12 to be coordinated, and line slideway 2-12 is installed on moulding frame 1-1 Dual-side.
Mechanical hand is by carrying out linkage from top to bottom on biside plate up and down, and hoist cylinder 2 11 drives moulding machine inlet mechanical hand Can move up and down.Upper and lower two mechanical hands its corresponding stations corresponding and capture drag box.Moulding machine inlet mechanical hand both sides equipped with Slide block and gathering sill, equipped with line slideway and guide post in moulding frame.When upper drag box is moved to pre-manufactured by conveyer chain of unpacking During type station, under hoist cylinder, general who has surrendered's moulding machine inlet mechanical hand moves to crawl position, and connector-equipped manipulator cylinder pushes away Going out and moved by trapezoidal slide block assembly 27 forward with chute, front and back slide block links, by slide block chute because using connecting rod to connect Both sides pushed to by the interior bearing 28 being connected with push rod 25, make back-moving spring compress, and before push rod 2-5 drives, grapple rotates, perpendicular type Grapple turns to horizontal level and hooks inside sandbox boss.Meanwhile, after rear slider drives, grapple rotates and also hooks this sandbox Inside boss.After hand grip moves to horizontal level, upper and lower sand picked up by the up upper and lower mechanical hand of drive of returning of hoist cylinder Case rises, and horizontally disposed two traversing oil cylinder band guide pillars 22 eject simultaneously, and together with upper drag box, mechanical hand is pushed into moulding machine Pre-moulding station, inlet mechanical hand hoist cylinder declines, and cope is placed on the pattern carrier 1 equipped with template 144 by mechanical hand On 45, drag box is placed on lower die-sleeve 14 14.Now, manipulator cylinder resets, after cylinder returns the trapezoidal slide block assembly of drive Retire dynamic.Push rod with bearing is moved by the back-moving spring release of compression to mechanical hand center, and meanwhile, push rod drives grapple to turn Dynamic, the motion of perpendicular type grapple resets and separates with sandbox.Meanwhile, after rear push-rod drives, grapple moves and resets and divide with sandbox From.After hand grip moves to reset, hoist cylinder is return the upper and lower mechanical hand of up drive and is risen, horizontal positioned traversing Mechanical hand is returned to initial position and prepares to take casing working next time by the reset of oil cylinder band guide pillar.
Moulding machine outlet mechanical hand 3 (Figure 17 20) includes square outlet machinery hand cradle 3-12, traversing oil cylinder 3 10, grapple Cylinder 37 and trapezoidal slide block assembly 34, back-moving spring 32, push rod 36, moulding machine outlet mechanical hand is by identical two groups up and down Mechanical hand forms, and upper and lower two groups of mechanical hands are corresponding with the conveyer chain up and down of mould assembling conveyer chain respectively, are in capture respectively Sandbox on lower conveyer chain.Moulding machine outlet machinery hands includes hoist cylinder 3-11, traversing oil cylinder 3-10, back-moving spring 3-2, short Grapple 3-14, long grapple 3-15 etc., hoist cylinder 3-11 is installed on the top of framework 3-12, and its motion bar extends and down with upper Lifting frame 3-17 is fixing to be connected, and upper lifting frame stretches into guide pillar 3-9 from lateral surface slidingtype, and the inner of two guide pillars is fixing connects one even Plate 3-18, the another side of connecting plate is fixing connects square grapple support 3-5.Upper lifting frame is also equipped with traversing oil cylinder 3-10, The motion bar of traversing oil cylinder is fixedly connected on the shell of grapple cylinder 3-7, and grapple cylinder is installed on the medial surface of connecting plate, and it is movable End is movably through afterbody (broadside) phase with trapezoidal slide block assembly 3-4 after connecting plate and the grapple bracket lip that is affixed with connecting plate Even.Trapezoidal slide block assembly was arranged by the isosceles trapezoid slide block of two pieces of same sizes and shape and in the same direction by connecting rod fixing connection Becoming, two waist edge of two trapezoidal slide blocks all form rolling groove, and rolling groove is built into the outer ring of bearing and makes bearing 3-3 roll with it and join Closing, the inner ring of bearing is connected with one end of push rod 3-6, and push rod is slidably through two guide lugs 3-19, and its other end is by turning Axle 3-1 is rotatably assorted the upper end of short grapple 3-14, and short grapple is installed on the corresponding side of grapple support by another rotating shaft 3-20 Face, its lower end is the most hook-shaped.It is cased with back-moving spring outside leaving spacing, and the push rod of this spacing section between two guide lugs of homonymy 3-2, the inner of spring peaks at the outer wall of push rod, and outer end peaks at the guide lugs being in outside.It is in same trapezoidal slide block both sides Fagging 3-21 is all fixed in the bottom of four guide lugs, and the two ends of fagging are individually fixed in the dual-side of grapple support.Two-stage up and down The structure of mechanical hand is identical, and difference is that lower grapple 3-15 is long grapple.Upper lifting frame is each with the dual-side of lower lifting frame Being connected by vertical side plate, on side plate, vertically a fixing vertical guide post 3-8, guide post and the guide rail 3-13 of connecting erects To being slidably matched, line slideway is installed on the dual-side of outlet machinery hand cradle 3-12.
Outlet mechanical hand both sides are fixed in same side panel and link up and down, upper and lower two mechanical hands its corresponding work corresponding Position captures upper drag box.Moulding machine outlet mechanical hand both sides are equipped with slide block and gathering sill, equipped with mechanical hand guide rail and leading in frame To bar, hoist cylinder drives moulding machine outlet mechanical hand to move up and down.When moulding terminates after upper drag box is down to initial position, Moulding machine outlet mechanical hand is moved to above sandbox by the traversing oil cylinder band guide pillar motion of horizontal positioned, hoist cylinder descent tape Crawl position is down to by dynamic upper and lower mechanical hand.Mechanical hand is released the trapezoidal slide block with chute built with the manipulator cylinder of joint Assembly forward moves, and front and back slide block connecting rod connects and links, and pushes the bearing being connected with push rod in front-slider chute to two Side, makes back-moving spring compress, and before push rod drives, grapple rotates, and perpendicular type grapple turns to horizontal level and hooks in sandbox boss Side.Meanwhile, after rear slider drives, grapple rotates and hooks inside sandbox boss.Lift after hand grip moves to horizontal level The rise of upper and lower sandbox picked up by the up upper and lower mechanical hand of drive of returning of oil cylinder, and the traversing oil cylinder band guide pillar of horizontal positioned resets machinery Hands moves to initial position, and subsequently, the upper drag box on mechanical hand moves on the conveyer chain up and down of mould assembling conveyer chain.Outlet The upper drag box of mechanical hand top hoist cylinder driving mechanical subordinate general who has surrendered is placed on mould assembling conveyer chain.Manipulator cylinder resets, Cylinder is return the trapezoidal slide block assembly of drive and is retreated mobile.The back-moving spring of compression discharges the push rod with bearing in mechanical hand The heart moves, and meanwhile, push rod drives grapple to rotate, and the motion of perpendicular type grapple resets and separates with sandbox.In like manner, after back link drives Grapple motion resets simultaneously and separates with sandbox.After manipulator finger moves to reset, to return up drive upper and lower for hoist cylinder Mechanical hand is raised up to initial position.Now, transposition oil cylinder pushing moulding machine working table movement prepares to enter to preliminary station next time Case.
After unpacking, sandbox is divided into cope, drag box, and cope is positioned over the cochain of unpacking conveyer chain 21, drag box It is placed on the lower chain of unpacking conveyer chain.Seeing Figure 21-23, conveyer chain 21 of unpacking has two groups of conveyer chains i.e. to descend conveyer chain, upper transmission Chain, concrete structure parts include short chain support 21-1, reducing motor 21-2, motor chain 21-3, chain 21-4, short chain strip holder Frame 21-5, reel chain support 21-6, reel chain bracket 21-7, sprocket wheel 21-8, chain strip holder rail 21-9, carrier bar 21-10 etc., two short The vertical parallel laying of chain stay 21-1, is wherein provided with reducing motor 21-2 on a short chain support 21-1, this motor defeated The affixed gear of shaft, gear by motor chain 21-3 with its on another gear 21-11 be in transmission connection.Gear 21-11 Center through and an affixed power transmission shaft 21-12, this power transmission shaft is also connected with two bearing 21-13, the inner ring of two bearings is worn Crossing power transmission shaft, outer ring is put on the short chain support 21-1 of both sides respectively.The other end relative for short chain support 21-1 with two is also Being provided with two bearings and another power transmission shaft through two bearings inner ring, the power transmission shaft at two ends is parallel and is in same level Face, the outer ring of this end two bearings places on moulding frame, and moulding frame is supported in ground.Each on the power transmission shaft of two ends fix two Sprocket wheel 21-8, the transmission by chain 21-4 respectively between two sprocket wheels that two ends are corresponding.This two chain syn-chro-step transmission.This two chain Between fixing connect many parallel and adjacent to the carrier bar 21-10 leaving equidistant from distance.Both sides along chain length direction are each fixing Several short chain bracket 21-5 is installed, short chain bracket 21-5 fixedly mounts chain strip holder rail 21-9, the two of chain strip holder rail 21-9 End is near the sprocket wheel at two ends, and chain 21-4 is held on the chain strip holder rail 21-9 that homonymy is corresponding movably.Said structure For the conveyer chain structure being below, upper conveyer chain is in above it, both parallel and both structure be similar to, difference It is: the length of upper conveyer chain is less than lower conveyer chain, and the sandbox port of export of upper and lower conveyer chain vertically maintains an equal level;Reel chain support 21-6 Higher than short chain support 21-1, reel chain bracket 21-7 is also above short chain bracket 21-5.Conveyer chain of unpacking is driven by motor and passes Moving axis band movable sprocket rotates, and drives upper drag box to move to pre-moulding station with band ear chain assembling carrier bar through sprocket engagement.
After moulding, cope is placed on the cochain of mould assembling conveyer chain, and drag box is placed on the lower chain of mould assembling conveyer chain, Complete whole modeling process.The structure of mould assembling conveyer chain 4 is similar with the structure of unpacking conveyer chain 21, but both structure phases Instead, i.e. the upper conveyer chain of mould assembling conveyer chain vertically maintains an equal level with the sandbox entrance point of lower conveyer chain.Conveyer chain 21 of unpacking has been installed on The sandbox import department of box forming machine, mould assembling conveyer chain 4 is installed on the sandbox exit of box molding machine.Mould assembling conveyer chain is by motor Driving power transmission shaft band movable sprocket to rotate, band ear chain assembling carrier bar drives upper drag box to move to core setter position through sprocket engagement (as being directly entered mould assembling station without lower core).

Claims (9)

1. tide mould sand box molding machine, is characterized in that including moulding frame, conveyer chain of unpacking, penetrating sand machine, moulding machine workbench, conjunction Case conveyer chain, the outlet end of conveyer chain of unpacking is corresponding with the inlet side of moulding frame, and the outlet side of moulding frame passes with mould assembling The inlet end sending chain is corresponding;Fill moulding machine workbench within moulding frame, install outside moulding frame and penetrate sand machine, penetrate sand machine Penetrate sand mouth corresponding with moulding machine workbench.
2. tide mould sand box molding machine as claimed in claim 1, is characterized in that: penetrates sand machine and includes housing, meter sand amount cylinder, a left side Wobble plate, right wobble plate, the homonymy of lower housing portion is provided with about two and parallel penetrates Sha Kou, and opposite side is provided with two corresponding compressions Air scoop;Setting two pieces of wobble plate i.e. left swing plate, right wobble plate in the lower housing portion at place that maintains an equal level with the base above penetrating sand mouth, two wobble plate are vertical Arrange but can turn to horizontal and by knockout passageway break upper and lower in housing;The two ends of two wobble plate are respectively fixedly connected with one turn Axle, rotating shaft is pivotally positioned lower case side wall by bearing, and the outer end of rotating shaft is stretched out outside lower housing portion, and wherein a rotating shaft is affixed One gear, the affixed linkage gear of another rotating shaft, gear engages with linkage gear, and gear also engages with tooth bar, the upper end of tooth bar with The active segment lower end of turnover panel cylinder is connected, and turnover panel cylinder is fixed on housing upper outer wall;Meter sand amount is installed within housing upper Cylinder, the two ends of meter sand amount drum central axis are the most pivotally positioned the two side of housing upper, and one end of central shaft leads to Cross the motor shaft gearing of reductor and meter sand amount motor.
3. tide mould sand box molding machine as claimed in claim 1, is characterized in that: moulding machine workbench includes moulding oil cylinder, shifting Mould push pedal, upper and lower moulding die sleeve, pattern carrier and upper consolidation oil cylinder, lower consolidation oil cylinder, the bottom of moulding frame is by a peace Dress seat is fixing is equipped with transposition oil cylinder, and the end of its active segment is fixing connects a base plate, base plate is also fixed and connects guide rod, guide rod Paralleling with the active segment of transposition oil cylinder and be in same plane, guide rod is slidably through mounting seat;The bottom of moulding frame Being also equipped with two parallel dovetail groove guide rails, two guide rails and two guide rods are parallel;The dual-side of base plate is snug fit at both sides Guide rail;Fixed the lower bolster bracket being parallel to horizontal plane on base plate by hollow column, pass through again on lower bolster bracket Thin column is fixed and is connected cope match-plate pattern bracket in parallel;Moulding oil cylinder, the active segment of moulding oil cylinder it is also equipped with on base plate Upward, and its end is fixing connects backform push pedal, is provided with lower die-sleeve on backform push pedal, the built-in lower consolidation plate of lower die-sleeve, lower tightly Transverse and longitudinal uniform microseismic activity contact on real plate;Being further fixed on guide pillar under backform push pedal, guide pillar slide downward formula ground is through lower bolster Bracket;Lower consolidation oil cylinder is also installed under backform push pedal, the active segment of lower consolidation oil cylinder upward and through after lower bolster bracket its Consolidation plate can be conflicted in top;Equipped with template on cope match-plate pattern bracket, the surface of this template is just to Upper Die-sleeve, and Upper Die-sleeve is solid Due to the top board of moulding frame, the built-in upper consolidation plate of Upper Die-sleeve, transverse and longitudinal uniform microseismic activity contact on upper consolidation plate;With Upper Die-sleeve just Installing consolidation oil cylinder at the moulding frame of top, on this, the active segment of consolidation oil cylinder is down and its end is fixed with upper consolidation plate Connect.
4. tide mould sand box molding machine as claimed in claim 3, is characterized in that: the inlet side of moulding frame sets a moulding machine and enters Case mechanical hand, moulding machine inlet mechanical hand includes hoist cylinder, traversing oil cylinder, back-moving spring, grapple, and hoist cylinder is installed on to be made The top of type frame, its motion bar extends down and fixing with upper lifting frame is connected, and upper lifting frame stretches into from lateral surface slidingtype Guide pillar, the inner of two guide pillars is fixing connects a connecting plate, and the another side of connecting plate is fixing connects square grapple support;Upper lifting frame is also Being provided with traversing oil cylinder, the motion bar of traversing oil cylinder is fixedly connected on the shell of grapple cylinder, and grapple cylinder is installed on connecting plate Medial surface, its movable end movably through after connecting plate and the grapple bracket lip that is affixed with connecting plate with trapezoidal slide block assembly Afterbody is connected;Trapezoidal slide block assembly is arranged in the same direction by the isosceles trapezoid slide block of two pieces of same sizes and shape and is fixed by connecting rod Being formed by connecting, two waist edge of two trapezoidal slide blocks all form rolling groove, and rolling groove is built into the outer ring of bearing, the inner ring of bearing with push away One end of bar is connected, and push rod is slidably through two guide lugs, and its other end coordinates the upper end of grapple, grapple by axis of rotation Be installed on the corresponding side of grapple support by another rotating shaft, its lower end is the most hook-shaped;Leave between two guide lugs of homonymy Being cased with back-moving spring outside spacing, and the push rod of this spacing section, the inner of spring peaks at the outer wall of push rod, and outer end peaks at outside being in The guide lugs of side;Fagging is all fixed in the bottom of four guide lugs being in same trapezoidal slide block both sides, and the two ends of fagging are solid respectively Dual-side due to grapple support.
5. tide mould sand box molding machine as claimed in claim 4, is characterized in that: moulding machine inlet mechanical hand includes upper and lower two-stage The mechanical hand that structure is identical, the upper lifting frame of upper mechanical hand respectively passes through vertical side plate with the lower lifting frame dual-side of lower mechanical hand And connect, side plate vertically to be fixed and connects a vertical guide post, guide post is vertically slidable with guide rail to be coordinated, and line slideway is pacified It is loaded on the dual-side of moulding frame.
6. the tide mould sand box molding machine as described in any one of claim 3-5, is characterized in that: moulding frame outlet side sets one Moulding machine outlet mechanical hand, moulding machine outlet machinery hands includes that hoist cylinder, traversing oil cylinder, back-moving spring, short grapple, length are grabbed Hook, hoist cylinder is installed on the top of framework, and its motion bar extends down and fixing with upper lifting frame is connected, and upper lifting frame is from outward Side slip formula stretches into guide pillar, and the inner of two guide pillars is fixing connects a connecting plate, and the another side of connecting plate is fixing connects square grapple Support;Upper lifting frame is also equipped with traversing oil cylinder, and the motion bar of traversing oil cylinder is fixedly connected on the shell of grapple cylinder, grapple Cylinder is installed on the medial surface of connecting plate, its movable end movably through after connecting plate and the grapple bracket lip that is affixed with connecting plate with The afterbody of trapezoidal slide block assembly is connected;Trapezoidal slide block assembly is arranged in the same direction by the isosceles trapezoid slide block of two pieces of same sizes and shape And be formed by fixedly connecting by connecting rod, two waist edge of two trapezoidal slide blocks all form rolling groove, and rolling groove is built into the outer ring of bearing, The inner ring of bearing is connected with one end of push rod, and push rod is slidably through two guide lugs, and its other end is coordinated by axis of rotation The upper end of short grapple, short grapple is installed on the corresponding side of grapple support by another rotating shaft, and its lower end is the most hook-shaped;With Being cased with back-moving spring outside leaving spacing, and the push rod of this spacing section between two guide lugs of side, the inner of spring peaks at push rod Outer wall, outer end peaks at the guide lugs being in outside;Support is all fixed in the bottom of four guide lugs being in same trapezoidal slide block both sides Plate, the two ends of fagging are individually fixed in the dual-side of grapple support.
7. tide mould sand box molding machine as claimed in claim 6, is characterized in that: moulding machine outlet machinery hands includes upper and lower two-stage The mechanical hand that structure is identical, the upper lifting frame of upper mechanical hand respectively passes through vertical side plate with the lower lifting frame dual-side of lower mechanical hand And connect, side plate vertically to be fixed and connects a vertical guide post, guide post is vertically slidable with guide rail to be coordinated, and line slideway is pacified It is loaded on the dual-side of moulding frame.
8. tide mould sand box molding machine as claimed in claim 1, is characterized in that: unpacking conveyer chain has two groups of conveyer chains to pass down Sending chain, upper conveyer chain, concrete structure parts include short chain support, reducing motor, motor chain, chain, short chain bracket, length Chain stay, reel chain bracket, sprocket wheel, chain strip holder rail, carrier bar, lower conveyer chain structure: two vertical parallel cloth of short chain support If being wherein provided with reducing motor on a short chain support, the affixed gear of output shaft of this motor, gear passes through motor chain It is connected with another gear drive on it;The center of gear passes and an affixed power transmission shaft, and this power transmission shaft is put on by bearing On the short chain support of both sides;The other end relative with two short chain supports is also equipped with two bearings and through two bearings inner ring Another power transmission shaft, the power transmission shaft at two ends is parallel and is in same level, and the outer ring of this end two bearings places in moulding machine On frame;Each on the power transmission shaft of two ends fix two sprocket wheels, the transmission by chain respectively between two sprocket wheels that two ends are corresponding;This two chain Fixing between bar connect many parallel and adjacent to the carrier bar leaving equidistant from distance;Both sides along chain length direction respectively fixedly mount Several short chain brackets, short chain bracket fixedly mounts chain strip holder rail, the two ends of the chain strip holder rail sprocket wheel near two ends, chain It is held on movably on the chain strip holder rail that homonymy is corresponding;Upper conveyer chain is in top, upper conveyer chain, the sand of lower conveyer chain The case port of export vertically maintains an equal level;Upper conveyer chain is paralleled with lower conveyer chain and both structure differences are: upper conveyer chain Length is less than lower conveyer chain, and reel chain support is higher than short chain support, and reel chain bracket is higher than short chain bracket.
9. tide mould sand box molding machine as claimed in claim 1, is characterized in that: mould assembling conveyer chain has two groups of conveyer chains to pass down Sending chain, upper conveyer chain, concrete structure parts include short chain support, reducing motor, motor chain, chain, short chain bracket, length Chain stay, reel chain bracket, sprocket wheel, chain strip holder rail, carrier bar, lower conveyer chain structure: two vertical parallel cloth of short chain support If being wherein provided with reducing motor on a short chain support, the affixed gear of output shaft of this motor, gear passes through motor chain It is connected with another gear drive on it;The center of gear passes and an affixed power transmission shaft, and this power transmission shaft is put on by bearing On the short chain support of both sides;The other end relative with two short chain supports is also equipped with two bearings and through two bearings inner ring Another power transmission shaft, the power transmission shaft at two ends is parallel and is in same level, and the outer ring of this end two bearings places in moulding machine On frame;Each on the power transmission shaft of two ends fix two sprocket wheels, the transmission by chain respectively between two sprocket wheels that two ends are corresponding;This two chain Fixing between bar connect many parallel and adjacent to the carrier bar leaving equidistant from distance;Both sides along chain length direction respectively fixedly mount Several short chain brackets, short chain bracket fixedly mounts chain strip holder rail, the two ends of the chain strip holder rail sprocket wheel near two ends, chain It is held on movably on the chain strip holder rail that homonymy is corresponding;Upper conveyer chain is in top, upper conveyer chain, the sand of lower conveyer chain Case entrance point vertically maintains an equal level;Upper conveyer chain is paralleled with lower conveyer chain and both structure differences are: upper conveyer chain Length is less than lower conveyer chain, and reel chain support is higher than short chain support, and reel chain bracket is higher than short chain bracket.
CN201620323273.4U 2016-04-18 2016-04-18 Tide mould sand box molding machine CN205816744U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106827174A (en) * 2016-12-25 2017-06-13 重庆市永川区泰兴机械厂 Making mold device
CN107537982A (en) * 2017-09-11 2018-01-05 芜湖市云峰铸造有限责任公司 A kind of build platform of automobile casting
CN107745096A (en) * 2017-10-31 2018-03-02 安徽新宁装备股份有限公司 Casting sand type squeeze moulding machine
CN107790646A (en) * 2017-10-31 2018-03-13 安徽新宁装备股份有限公司 A kind of two-way compacting casting sand type formative method
CN109014078A (en) * 2018-09-12 2018-12-18 侯莉芝 A kind of factory's moulding machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106827174A (en) * 2016-12-25 2017-06-13 重庆市永川区泰兴机械厂 Making mold device
CN106827174B (en) * 2016-12-25 2019-01-22 重庆市永川区泰兴机械厂 Mold manufacturing device
CN107537982A (en) * 2017-09-11 2018-01-05 芜湖市云峰铸造有限责任公司 A kind of build platform of automobile casting
CN107745096A (en) * 2017-10-31 2018-03-02 安徽新宁装备股份有限公司 Casting sand type squeeze moulding machine
CN107790646A (en) * 2017-10-31 2018-03-13 安徽新宁装备股份有限公司 A kind of two-way compacting casting sand type formative method
CN109014078A (en) * 2018-09-12 2018-12-18 侯莉芝 A kind of factory's moulding machine
CN109014078B (en) * 2018-09-12 2019-12-03 浙江中杭水泵股份有限公司 A kind of factory's moulding machine

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