CN107159839A - A kind of intermixture addition mechanism for casting processing puddle mixer - Google Patents
A kind of intermixture addition mechanism for casting processing puddle mixer Download PDFInfo
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- CN107159839A CN107159839A CN201710187611.5A CN201710187611A CN107159839A CN 107159839 A CN107159839 A CN 107159839A CN 201710187611 A CN201710187611 A CN 201710187611A CN 107159839 A CN107159839 A CN 107159839A
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- intermixture
- efferent duct
- puddle mixer
- curing agent
- resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0472—Parts; Accessories; Controlling; Feeding; Discharging; Proportioning
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
Mechanism is added the invention discloses a kind of intermixture for casting processing puddle mixer, including intermixture pumping mechanism, the intermixture pumping mechanism includes resin cavity, curing agent chamber, conveying pipeline and drenches charging tray, described conveying pipeline one end connects the resin cavity and curing agent chamber respectively, the conveying pipeline other end connects the pouring charging tray, and the pouring charging tray is located at mulling teeter chamber top.Machine is added the invention discloses a kind of intermixture for casting processing puddle mixer, intermixture is added out of upper direction mulling teeter chamber using charging tray is drenched, intermixture is uniformly fallen on casting model powder, it is convenient to be mixed with casting model powder, improve mixing efficiency.
Description
Technical field
The present invention relates to casting processing mulling machine equipment, more particularly to a kind of mixing for casting processing puddle mixer
Mechanism is added in agent.
Background technology
Puddle mixer is each component in molding sand is uniformly mixed, and the equipment for making adhesive effectively be coated on sand grain surface.
Puddle mixer is a kind of sand preparing machine being widely used in foundary industry, and puddle mixer is pressed sand mulling craft feature, can be divided into：
The simpson mill based on acting on is ground to grind pressure ﹑ strandings；Blade mixer based on immixture；Have Cuo Yan ﹑ mixing concurrently
The reverse-flow or rotator mixed sand machine of effect and the sand muller for having Nian Ya ﹑ immixtures concurrently.
Muller puddle mixer is the relative motion using muller and mill disc, and the material being placed between the two is rolled and grinding
Effect and comminuting matter, the lateral edges of muller one of traditional simpson mill are provided with some fluffing of moulding sand rods, play fluffing of moulding sand mesh
, and general mulling motor spindle is provided with scraper plate, the effect of scraper plate has turns over molding sand role from the bottom up, while to type
Sand provides shearing force.But above-mentioned puddle mixer, which also exists, waits improved place, and the lateral edges of muller one of simpson mill are uniform
Fluffing of moulding sand rod is provided with, the space of muller and puddle mixer inwall is underused, meanwhile, scraper plate is in puddle mixer lowermost end, and scrapes
Plate size is smaller, and founding effect has much room for improvement.
In order to solve the above problems, Chinese patent CN104815949A disclose one kind can founding formula puddle mixer, including drive
Dynamic motor, rotary shaft, founding device and muller device, motor is located at mulling motor spindle, and passes through shaft coupling with rotary shaft
It is connected, rotary shaft is installed in the middle part of puddle mixer, founding device generally plow-shape includes the plough handle and bottom plate of strip, bottom plate
It is fixedly connected with plough handle bottom；Muller device includes muller body and fluffing of moulding sand rod, and muller body side is provided with fluffing of moulding sand rod, and fluffing of moulding sand rod is uniform
It is covered with whole muller body side, the fluffing of moulding sand rod for being arranged on the lateral edges of muller body one is most short, the length of fluffing of moulding sand rod is toward muller body center
Face direction is progressively incremented by, and founding device and muller device are connected by bolt with rotary shaft.The present invention is simple in construction, will grind
Take turns, effectively combined with plough, while taking full advantage of the space of muller and mulling pusher side wall, realize the stone roller to material
Press, be ground, stir and stir, improve the mulling efficiency of puddle mixer.But, in the technical scheme of present disclosure, plough is only
Circular motion is carried out on a fixation circle, therefore is merely capable of carrying out founding to the material in a FX.
And for example Chinese patent CN106040971A discloses a kind of cast and uses rotatable puddle mixer, including mobile mulling storehouse,
Conveying arm, slewing equipment, mulling agitating device and device for discharging, the conveying arm are located at the side in mobile mulling storehouse and solid with it
Fixed connection, the slewing equipment is located at conveying arm exit and is secured to connection, and the mulling agitating device is located at turn around dress
The side put simultaneously is secured to connection, and the device for discharging is located at the lower section of mulling agitating device and is secured to connection, described
Mobile device is fixedly connected with below mobile mulling storehouse, the mobile device includes moving guide rail and base, the base
Upper end is fixedly connected with mobile mulling storehouse, and the lower end of the base is provided with driving wheel, and the driving wheel is movably connected with the base,
The driving wheel coordinates with moving guide rail to be fixed.The present invention can easily move mulling storehouse and carry out supplement sand, without at the scene
Add the heavy equipment for transporting casting model powder, mulling efficiency high.But, before the technical scheme casting model powder feeding agitating device of the invention
Resin and curing agent are just pumped into, therefore, its mixed effect is not good.
The content of the invention
In order to overcome problems of the prior art, add the invention provides a kind of a kind of casting for improving mulling effect
The intermixture addition mechanism of work puddle mixer.
The intermixture addition mechanism for a kind of casting processing puddle mixer that the present invention is provided, for casting processing puddle mixer
Intermixture is added in the middle teeter chamber to mulling, wherein, including intermixture pumping mechanism, the intermixture pumping mechanism includes resin
Chamber, curing agent chamber, conveying pipeline and pouring charging tray, described conveying pipeline one end connects the resin cavity and curing agent chamber respectively, described defeated
The expects pipe other end connects the pouring charging tray, and the pouring charging tray is located at mulling teeter chamber top.
In some embodiments, the conveying pipeline is defeated including resin efferent duct, curing agent efferent duct and an intermixture master
Outlet pipe, the resin efferent duct is connected with the resin cavity, and the curing agent efferent duct is connected with the curing agent chamber, the tree
Fat efferent duct and the curing agent efferent duct meet at the main efferent duct of the intermixture, and the main efferent duct of intermixture is not connected with institute
The one end for stating resin efferent duct and the curing agent efferent duct connects the pouring charging tray.
In some embodiments, the resin efferent duct is provided with resin pump with the resin cavity connection end.
In some embodiments, the curing agent efferent duct is provided with catalyst pump with the curing agent chamber connection end.
In some embodiments, the main efferent duct of the intermixture is connected with the resin efferent duct and curing agent efferent duct
One end be provided with intermixture rear pump.
In some embodiments, the resin cavity side is provided with heating source.
In some embodiments, the pouring charging tray is into hollow plate-like, and middle part is provided with pouring material chamber, the main output of the intermixture
Pipe is connected with the material chamber that drenches.
In some embodiments, the one side that the pouring charging tray is not connected with the main efferent duct of the intermixture is expected provided with pouring
Hole.
In some embodiments, the material hole of drenching is uniformly distributed.
In some embodiments, the material hole of drenching radially is uniformly distributed along the pouring charging tray into radial.
Compared with prior art, the present invention provide a kind of casting processing puddle mixer intermixture addition mechanism with it is existing
Technology is compared, and it is a little：Intermixture is added out of upper direction mulling teeter chamber using charging tray is drenched, intermixture is uniformly fallen into
It is convenient to be mixed with casting model powder on casting model powder, improve mixing efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of casting processing puddle mixer of present disclosure；
Fig. 2 for present disclosure another working condition under a kind of casting processing puddle mixer structural representation；
Fig. 3 is that one kind shown in Fig. 1 casts mulling founding wet pan structure structural representation in processing puddle mixer；
Fig. 4 shows for the structure for the mulling arm that stretched in mulling rolling body in a kind of casting processing puddle mixer shown in Fig. 3
It is intended to；
Fig. 5 be Fig. 1 shown in a kind of casting processing puddle mixer in pouring charging tray structural representation.
Embodiment
Below in conjunction with drawings and examples, the present invention is described in further detail.It should be appreciated that described herein
Specific embodiment only to explain the present invention, be not intended to limit the present invention.
Fig. 1 to Fig. 5 schematically shows one with intermixture addition mechanism that one embodiment of the present invention is disclosed
Plant casting processing puddle mixer.
As shown in figure 1, one kind that there is intermixture to add mechanism of present disclosure casts processing puddle mixer, including sand
Storehouse 1, intermixture pumping mechanism 8, mulling teeter chamber 2, conveying arm 3 and device for discharging 4, wherein, sand storage 1 is used to deposit casting use
Sand, intermixture pumping mechanism 8 is used to convey intermixture, such as resin and curing agent, and mulling teeter chamber 2 is used for mulling, founding, stone roller
Sand, sand storage 1 and intermixture pumping mechanism 8 are passed through the mulling teeter chamber 2, and conveying arm 3 is used to export mixed sand material, discharging
Mechanism 3 is used to unload sand material.As shown in figure 1, being connected between sand storage 1 and mulling teeter chamber 2 by conveying passage 12, intermixture pump
Mechanism 8 is sent to be passed through the top of mulling teeter chamber 2, the one end of conveying arm 3 is located at below the output end of mulling teeter chamber 2, the other end and discharging
Device 4 is connected.
As preferred, as shown in figure 1, sand storage 1, mulling teeter chamber 2, conveying arm 3 and device for discharging 4 are located at base 5
On, base 5 is rotationally connected with the top of a frame 7 by slew gear 6, and the bottom of frame 7 is provided with walking mechanism 71.Vehicle with walking machine
Structure 71, which can move puddle mixer to be transported at sand loading, is added casting model powder, convenient addition, without passing through large scale equipment
Carry out carrying casting model powder and sand loading.As depicted in figs. 1 and 2, in this embodiment of the invention, walking mechanism 71 includes road wheel
711st, transmission device 712 and drive device 713, road wheel 711 are driven by transmission device 712, are driven by a drive device 713
Walking.Feasible, drive device 713 can be driven using motor-driven mode, also can be in using mechanical fuel machine
Mode is driven, and drive device 713 also includes a fixing shell, and drive mechanism is located at enclosure, passes through shell and frame 7
It is fixedly connected.Feasible, transmission device 712 can be a worm gearing, and 711 turns of road wheel is driven by worm gear drive
It is dynamic, it is preferred that can be that the road wheel 711 that follows rotation to may also be both sides of road wheel 711 of side follows rotation.It is feasible
, road wheel 711 can be the driving wheel with being arranged on 7 four jiaos of frame, in addition, coordinating driving wheel, movement is set on the ground
Guide rail, driving wheel coordinates with moving guide rail, driving wheel is rolled along moving guide rail and walks.In another middle embodiment of the present invention
In, road wheel 711 is caterpillar type tavelling wheel, in this embodiment, moving guide rail need not be then set using caterpillar type tavelling wheel,
Caterpillar type tavelling wheel can arbitrarily be moved on ground, not by place control, improve the flexibility of puddle mixer, therefore, the present invention is carried
For a kind of casting processing puddle mixer be preferred to use caterpillar type tavelling wheel.
As shown in figure 1, in this of the invention embodiment, the vertical section of base 5 is hollow structure into " L " shape, in it
Portion is working chamber 51.As shown in figure 1, sand storage 1 is located at the top of base 5, it is welded to connect with the top of base 5, as shown in figure 1, sand storage 1
Mouth 11 is added in funnel, its top for casting model powder, and bottom is casting model powder outlet 111, wherein, conveying passage 12 goes out with casting model powder
Mouth 111 is connected, and positioned at the lower section of sand storage 1, conveying Channel 12-Bit is in working chamber 51, and conveying passage 12 is obliquely installed, conveying passage
12 other ends are passed through mulling teeter chamber 2.As shown in figure 1, mulling teeter chamber 2 is located at the lower section of sand storage 1, and positioned at the work of base 5
In chamber 51, intermixture pumping mechanism 8 also is located in the working chamber 51 of base 5, and positioned at the lower section of mulling teeter chamber 2 or side, is mixed
Mixture pumping mechanism 8 is passed through the top of mulling teeter chamber 2.
As preferred, as shown in figures 1 and 3, in this embodiment of the invention, the bottom of mulling teeter chamber 2 is provided with mixed
Sand founding wet pan structure 21, mulling founding wet pan structure 21 is driven by a main rotary drive mechanism 211, as described in Figure 1, main rotation
Turn drive mechanism 211 positioned at the lower section of mulling teeter chamber 2.As shown in figures 1 and 3, in this embodiment of the invention, mulling founding
Wet pan structure 21 includes main rotating shaft 2101, and wherein main rotating shaft 2101 is located at the center of 2 bottom bottom surface of mulling teeter chamber 201
Place, main rotating shaft 2101 is vertically arranged, wherein, the output shaft of main rotating shaft 2101 and main rotary drive mechanism 211 passes through connecting shaft
Device is connected, and is driven and rotated by main rotary drive mechanism 211.In this embodiment of the invention, main rotating shaft 2101 can be made
It is connected through the bottom bottom surface 201 of mulling teeter chamber 2 with the output shaft of main rotary drive mechanism 211, can also makes main rotary driving machine
The output shaft of structure 211 is connected through the bottom bottom surface 201 of mulling teeter chamber 2 with main rotating shaft 2101, but is used as one of the present invention
Embodiment, in this embodiment of the invention, mulling teeter chamber 2 is passed through with the main rotating shaft 2101 of mulling founding wet pan structure 21
It is illustrated exemplified by bottom bottom surface 201, in addition, close by axle between main rotating shaft 2101 and the bottom bottom surface 201 of mulling teeter chamber 2
Seal structure is sealed.As shown in figure 3, in this of the invention embodiment, mulling founding wet pan structure 21 include sand mixing gear 212,
Founding mechanism 213 and wet pan structure 214, wherein, sand mixing gear 212, founding mechanism 213 and wet pan structure 214 pass through rotation
Axle is rotated with main rotating shaft 2101 and is connected.As it is further preferred that as shown in figure 3, in this of the invention embodiment, including
Two groups of axles are connected with main rotating shaft 2101, and two groups of rotary shafts are respectively the axle 216 of first axle 215 and second, first axle 215 and second
Axle 216 is each passed through main rotating shaft 2101 perpendicular to main rotating shaft 2101.As preferred, as shown in figure 3, in the present invention
In this embodiment, the axle 216 of first axle 215 and second is mutually perpendicular to.As shown in figure 3, in this embodiment of the invention, mulling
Mechanism 212 and founding mechanism 213 are connected to one end end of the axle 216 of first axle 215 and second, as preferred, at this
Invent in this embodiment, sand mixing gear 212 and founding mechanism 213 are connected to first axle 215 and second by flange 217 respectively
The end of axle 216, it is therefore, convenient to replace sand mixing gear 212 and founding mechanism 213.The axle 216 of first axle 215 and second is not connected mixed
One end of sand mechanism 212 and founding mechanism 213 connects a rotary drive mechanism respectively and a pushing handle telescopic control mechanism (does not show in figure
Go out), the axle 216 of first axle 215 and second drives it to rotate or by pushing handle telescopic control mechanism control by rotary drive mechanism respectively
It is flexible.Sand is ground as shown in figure 3, being set outside the rotary drive mechanism and pushing handle telescopic control mechanism of the end of 215 and second axle of first axle 216
Mechanism 214, i.e., as shown in figure 3, in this embodiment of the invention, rotary drive mechanism and pushing handle telescopic control mechanism are located at wet pan
At the inner hub location of structure 214.
As shown in figure 3, in this embodiment of the invention, founding mechanism 213 is "T"-shaped, including a connecting shaft 2130, and
One forms "T"-shaped shape with the connecting rod 2131 connected vertically of connecting shaft 2130, connecting rod 2131 with connecting shaft 2130.Wherein, even
Spindle 2130 is connected with flange 217, connecting shaft 2130 is coaxially disposed with first axle 215.Connecting rod 2131 is perpendicular to first axle
215, the middle part of connecting rod 2131 is fixedly connected with connecting shaft 2130, and the two ends of connecting rod 2131 are respectively fixedly connected with a founding plate
2132, founding plate 2132 is polygon.In this of the invention embodiment, first axle 215 is rotary shaft, itself and main rotating shaft
2101 are connected by bearing, and the end connection rotary drive mechanism of first axle 215, driving first axle 215 rotates around its axle center.Make
To be preferred, when connecting rod 2131 is vertically arranged, the lowermost end of founding plate 2132 not with the bottom bottom surface of mulling teeter chamber 2
201 contacts.
As shown in Figure 3 and Figure 4, in this embodiment of the invention, sand mixing gear 212 is "T"-shaped, including a telescopic shaft
2120 and one with the driving lever 2121 connected vertically of telescopic shaft 2120 and being connected to the shifting block 2122 of the end of driving lever 2121, wherein, stretch
Contracting axle 2120 is connected with flange 217, telescopic shaft 2120 is coaxially disposed with the second axle 216.The one end of driving lever 2121 connects telescopic shaft
2120 ends, and driving lever 2121, perpendicular to telescopic shaft 2120, driving lever 2121 is vertically arranged, the bottom other end of driving lever 2121, which is fixed, to be connected
Shifting block 2122 is connect, shifting block 2122 is contacted with the bottom bottom surface 201 of mulling teeter chamber 2.In this embodiment of the invention, the second axle
216 be telescopic shaft, and it is fixedly connected with main rotating shaft 2101, and telescopic shaft 2120 is electrically connected with pushing handle telescopic control mechanism, passes through flexible control
Mechanism controls telescopic shaft 2120 processed stretches.
As shown in figures 1 and 3, in this embodiment of the invention, wet pan structure 214 is coated on rotary drive mechanism and stretched
Outside contracting controlling organization, as shown in figure 3, wet pan structure 214 includes muller body 2141 and fluffing of moulding sand rod 2142, as illustrated, grinding
Wheel body 2141 is generally cylindrical, and muller body 2141 is hollow shell, is coated on outside rotary drive mechanism and pushing handle telescopic control mechanism,
The end face outside of muller body 2141 is provided with fluffing of moulding sand rod 2142, and fluffing of moulding sand rod 2142 is cylindrical structural, and fluffing of moulding sand rod 2142 is uniformly covered with
The whole side of muller body 2141, and the opposite side of fluffing of moulding sand rod 2142 is close to the side wall of mulling teeter chamber 2, wherein, it is arranged on muller body
The fluffing of moulding sand rod 2142 of 2141 neighborings is most short, and the length of fluffing of moulding sand rod 2142 is progressively incremented by the median plane direction of muller body 2141,
Therefore, play a part of being sufficiently stirred for material, the region for having made full use of muller body 2141 not to be rolled by.
A kind of summary structure, casting processing puddle mixer of present disclosure is driven by main rotary drive mechanism 211
Dynamic founding mechanism 213, sand mixing gear 212 and the wet pan structure 214 for being connected to its periphery is axle center with main rotary drive mechanism 211
Rotate.During main rotary drive mechanism 211 is rotated, founding mechanism 213 is driven by rotary drive mechanism and rotated, and is carried out
Founding；Sand mixing gear 212 is flexible in pushing handle telescopic control mechanism driving, constantly carries out mulling in the way of drawing " Z " word in the circumferential, will
Casting model powder is well mixed with intermixture；Wet pan structure 214 is rotated around main rotary drive mechanism 211, rolls crushing casting model powder, and fill
Divide stirring material.By the mutual cooperation of above-mentioned founding mechanism 213, sand mixing gear 212 and wet pan structure 214, make casting model powder with
Intermixture is sufficiently mixed uniformly.It is tapered at the top of main rotating shaft 2101 as preferred, so as to prevent material in main rotating shaft
Accumulate on 2101 tops.
As shown in figure 1, intermixture pumping mechanism 8 is located in the working chamber 51 of base 5, positioned at the lower section of mulling teeter chamber 2 or
Side, as preferred, in this embodiment of the invention, in order to reduce the volume of working chamber 51, intermixture pumping mechanism 8
In the lower section of mulling teeter chamber 2.As shown in figure 1, intermixture pumping mechanism 8 includes being used to deposit the resin cavity 81 of resin, for depositing
The curing agent chamber 82 of curing agent is put, resin cavity 81 and curing agent chamber 82 are respectively equipped with resin efferent duct 811 and curing agent efferent duct
821, resin pump 83 and catalyst pump 84, resin efferent duct are respectively arranged with resin efferent duct 811 and curing agent efferent duct 821
811 and curing agent efferent duct 821 meet at the main efferent duct 85 of an intermixture, the main efferent duct 85 of intermixture is from mulling teeter chamber 2
Top is passed through mulling teeter chamber 2.As shown in Figure 1 and Figure 5, in this embodiment of the invention, the main efferent duct 85 of intermixture is exported
Charging tray 851 is drenched in end connection, drenches charging tray 851 and is located at the inside top of mulling teeter chamber 2, the main efferent duct 85 of intermixture is stirred through mulling
The top surface of room 2 is connected with drenching charging tray 851.Charging tray 851 is drenched into hollow plate-like, is drenched the bottom surface of charging tray 851 and is evenly distributed with pouring material hole 8511,
As preferred, drench material hole 8511 and be uniformly distributed along the radial direction of charging tray 851 is drenched into radial.In this embodiment of the invention, adopt
With the addition intermixture out of upper direction mulling teeter chamber 2 of charging tray 851 is drenched, intermixture is set uniformly to fall on casting model powder, convenient and casting
Sand mixing is made, mixing efficiency is improved.As preferred it is further preferred that the main efferent duct 85 of intermixture is exported provided with intermixture
Pump 850.As still more preferably, resin cavity 81 is provided with heating source 812, and heating source 812 is located at resin cavity 81 side.
As shown in figure 1, in this embodiment of the invention, conveying arm 3 is located at the side of base 5, rotates and be connected with base 5,
Conveying arm 3 is using its connecting shaft with base 5 as axle center, the pitching in perpendicular, as preferred, as shown in figure 1, in conveying
The lower section of arm 3 middle part rotates one telescoping mechanism 31 of connection, and the other end of telescoping mechanism 31 is rotated with base 5 to be connected, and conveying arm 3 passes through
Telescoping mechanism 31 drives its pitching.Certainly, a kind of casting processing that the present invention is provided is not limited to telescoping mechanism with puddle mixer
A kind of 31 type of drive drive its pitching, in another embodiment of the present invention, and conveying arm 3 draws it by hoisting mechanism and bowed
Face upward.In this embodiment of the invention, transmission belt is fixed with along its length in conveying arm 3, as shown in figure 1, mulling is stirred
Room 2 is mixed positioned at side in working chamber 51, is close to the side wall of base 5, the side of mulling teeter chamber 2 is provided with material outlet 200, and material goes out
Mouthfuls 200 are located at the installation side of conveying arm 3, and material outlet 200 is connected with conveying arm 3, material outlet 200 be provided with one be obliquely installed lead
Flitch 2001, stock guide 2001 is extended to above the transmission belt in conveying arm 3.As preferred, in this embodiment party of the invention
In formula, material outlet 200 is provided with opening valve 2001.As shown in figure 1, device for discharging 4 is connected with below the output end of conveying arm 3,
The lower section of device for discharging 4 is provided with discharging magnetic valve 41, and discharging magnetic valve 41 is fixedly connected with device for discharging 4, discharging magnetic valve 41
Folding degree is controlled by solenoid valve controller 42, discharging magnetic valve 41 is electrically connected with solenoid valve controller 42, in addition, such as Fig. 1 institutes
Show, solenoid valve controller 42 is located on base 5.
A kind of casting processing puddle mixer that the present invention is provided, by the slew gear 6 of the bottom of base 5, and can pitching
Conveying arm 3, while coordinate walking mechanism 71, realize the three-dimensional motion of puddle mixer, so as to arbitrarily choose discharge position, move
Make flexible, reduce artificial movement, reduce the amount of labour of staff, improve operating efficiency.
As depicted in figs. 1 and 2, in this embodiment of the invention, in addition to Tian Sha mechanisms 9, as illustrated, Tian Sha mechanisms
9 include adding sand arm 91, add the one end of sand arm 91 and are fixed by stand 92, as illustrated, the top of frame 7 is fixed in stand 92 vertically,
Positioned at the side of base 5, add the output end of sand arm 91 and be connected to the top of stand 92, and be connected with the rotation of stand 92.In addition, being driven provided with one
Motivation structure 93, which is connected to, to be added between sand arm 91 and frame 7, is connected as illustrated, the one end of drive mechanism 93 is rotated with frame 7, another
Hold and add the middle part of sand arm 91 and rotate connection, add the output end of sand arm 91 positioned at the top of sand storage 1.Add and conveying is fixedly connected with sand arm 91
Belt.In this embodiment of the invention, Tian Sha mechanisms 9 are provided with, meanwhile, Tian Sha mechanisms 9 have pitching function, improve and add
The flexibility of sand, reduces the amount of labour of staff, improves operating efficiency.As preferred, in this embodiment party of the invention
In formula, drive mechanism 93 is telescoping drive mechanism.
The preferred embodiments of the present invention have shown and described in described above, as previously described, it should be understood that not office of the invention
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and
Environment, and can be changed in invention contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area
It is dynamic., then all should be appended by the present invention and the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention
In scope of the claims.
Claims (10)
1. a kind of intermixture addition mechanism for casting processing puddle mixer, for one kind casting processing with being stirred in puddle mixer to mulling
Mix addition intermixture in room (2), it is characterised in that including intermixture pumping mechanism (8), intermixture pumping mechanism (8) bag
Include resin cavity (81), curing agent chamber (82), conveying pipeline and drench charging tray (851), described conveying pipeline one end connects the resin respectively
Chamber (81) and curing agent chamber (82), the conveying pipeline other end connection pouring charging tray (851), the pouring charging tray (851) are located at
Mulling teeter chamber (2) top.
2. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 1, it is characterised in that described
Conveying pipeline includes resin efferent duct (811), curing agent efferent duct (821) and the main efferent duct of an intermixture (85), and the resin is defeated
Outlet pipe (811) is connected with the resin cavity (81), and the curing agent efferent duct (821) connects with the curing agent chamber (82), institute
State resin efferent duct (811) and the curing agent efferent duct (821) meets at the main efferent duct of the intermixture (85), the mixing
The main efferent duct of agent (85) is not connected with the resin efferent duct (811) and one end connection of the curing agent efferent duct (821) is described
Drench charging tray (851).
3. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 2, it is characterised in that described
Resin efferent duct (811) is provided with resin pump (83) with the resin cavity (81) connection end.
4. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 2, it is characterised in that described
Curing agent efferent duct (821)) it is provided with catalyst pump (84) with curing agent chamber (82) connection end.
5. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 2, it is characterised in that described
One end that the main efferent duct of intermixture (85) is connected with the resin efferent duct (811) and curing agent efferent duct (821) is provided with mixing
Agent rear pump (850).
6. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 1, it is characterised in that described
Resin cavity (81) side is provided with heating source (812).
7. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 2, it is characterised in that described
Charging tray (851) is drenched into hollow plate-like, and middle part is connected provided with material chamber, the main efferent duct of intermixture (85) is drenched with the material chamber that drenches.
8. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 7, it is characterised in that described
The one side that pouring charging tray (851) is not connected with the main efferent duct of the intermixture (85) is provided with pouring material hole (8511).
9. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 8, it is characterised in that described
Material hole (8511) is drenched to be uniformly distributed.
10. a kind of intermixture addition mechanism for casting processing puddle mixer according to claim 9, it is characterised in that institute
Pouring material hole (8511) is stated radially to be uniformly distributed into radial along the pouring charging tray (851).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187611.5A CN107159839A (en) | 2017-03-27 | 2017-03-27 | A kind of intermixture addition mechanism for casting processing puddle mixer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187611.5A CN107159839A (en) | 2017-03-27 | 2017-03-27 | A kind of intermixture addition mechanism for casting processing puddle mixer |
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| CN107159839A true CN107159839A (en) | 2017-09-15 |
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| CN201710187611.5A Pending CN107159839A (en) | 2017-03-27 | 2017-03-27 | A kind of intermixture addition mechanism for casting processing puddle mixer |
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| CN (1) | CN107159839A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122210A (en) * | 2022-07-11 | 2022-09-30 | 海安海太铸造有限公司 | Polishing device for casting and processing parts |
| CN117139556A (en) * | 2023-09-11 | 2023-12-01 | 天津京泊模具铸造有限公司 | Casting resin sand mixing device |
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| CN102328019A (en) * | 2011-07-12 | 2012-01-25 | 中核苏阀横店机械有限公司 | Sand mulling monitoring alarm system |
| CN204018635U (en) * | 2014-09-02 | 2014-12-17 | 青阳县光大铸造有限公司 | A kind of mulling sieve sand integrated device |
| CN106001406A (en) * | 2016-08-11 | 2016-10-12 | 海安海太铸造有限公司 | Sand mixer used for casting |
| CN205887962U (en) * | 2016-07-27 | 2017-01-18 | 三鑫重工机械有限公司 | Molding sand apparatus for producing |
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| JPS5335895B1 (en) * | 1971-04-06 | 1978-09-29 | ||
| KR20090048339A (en) * | 2007-11-08 | 2009-05-13 | 도쿄엘렉트론가부시키가이샤 | Shower plate and substrate processing apparatus |
| CN102328019A (en) * | 2011-07-12 | 2012-01-25 | 中核苏阀横店机械有限公司 | Sand mulling monitoring alarm system |
| CN204018635U (en) * | 2014-09-02 | 2014-12-17 | 青阳县光大铸造有限公司 | A kind of mulling sieve sand integrated device |
| CN205887962U (en) * | 2016-07-27 | 2017-01-18 | 三鑫重工机械有限公司 | Molding sand apparatus for producing |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122210A (en) * | 2022-07-11 | 2022-09-30 | 海安海太铸造有限公司 | Polishing device for casting and processing parts |
| CN115122210B (en) * | 2022-07-11 | 2024-01-16 | 海安海太铸造有限公司 | Polishing device for casting and processing parts |
| CN117139556A (en) * | 2023-09-11 | 2023-12-01 | 天津京泊模具铸造有限公司 | Casting resin sand mixing device |
| CN117139556B (en) * | 2023-09-11 | 2024-03-26 | 天津京泊模具铸造有限公司 | Casting resin sand mixing device |
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Application publication date: 20170915 |