CN206952109U - A kind of antiquated sand tire ejecting device - Google Patents
A kind of antiquated sand tire ejecting device Download PDFInfo
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- CN206952109U CN206952109U CN201720752694.3U CN201720752694U CN206952109U CN 206952109 U CN206952109 U CN 206952109U CN 201720752694 U CN201720752694 U CN 201720752694U CN 206952109 U CN206952109 U CN 206952109U
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- antiquated sand
- sand tire
- frame
- dolly
- tire
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Abstract
The utility model discloses a kind of antiquated sand tire ejecting device, it is characterized in that, including frame and it is located at being used to walk to the antiquated sand tire accepting area of the frame to accept the antiquated sand tire for the antiquated sand tire sent by vertical modeling line from the side of frame undertaking dolly in the frame, the top that the antiquated sand tire accepts dolly is provided with the push pedal for being used for releasing the antiquated sand tire that antiquated sand tire undertaking dolly is accepted from the front of the frame, assembly space of the antiquated sand tire accepting area of the frame formed with vibrations conveying bed.The utility model, which prevents, scraps casting and casting of fine quality mixes, and reduces rear road sorting difficulty and hand labor cost, improves the qualification rate of casting, and manufacturing cost is relatively low, simple in construction, method is ingenious, and it is safe and reliable to operate steadily.
Description
Technical field
It the utility model is related to foundry industry vertical modeling line technical field, and in particular to a kind of antiquated sand tire ejecting device.
Background technology
Casting is that the mankind grasp earliest heat processing technique, and casting is into meeting necessarily required liquid simultaneously by Metal Melting
Pour enter in casting mold, through cooled and solidified, level processing after obtain predetermined shape, size and performance casting technical process.Casting
Blank is made because of almost shaping, and reaching the purpose for exempting to be machined or process on a small quantity reduces cost and reduces to a certain extent
Production Time.Casting is one of fundamental technology of modem devices process industry.In the casting industry of modernization, due to sand mold
Casting Modeling Material used is cheap and easy to get, and Casting mold manufacturing is easy, single-piece production to casting, produces by batch and largely produces
Adapt to, be always the basic technology in Foundry Production for a long time.
Sand casting production is divided into the five big Ministry of worker：The melting Ministry of worker, the moulding Ministry of worker, the coremaking Ministry of worker, the sand processing Ministry of worker, and cleaning
The Ministry of worker.And the moulding Ministry of worker includes static press moulding, horizontal moulding, vertical moulding, lost foam modeling, the moulding of V methods and shell mouding
Etc..In the production of vertical modeling line, in normal production, the close-on vertical modeling line travels forward every a set time
One fixes close-over width distance, and close-over is dropped in vibrations conveying bed from vertical line end, and cleaning is transported by vibrations conveying bed
Workshop is cleared up.In the production of vertical modeling line, in order to improve productivity ratio, increase casting factory automaticity, improve product
Qualification rate, reduces hand labor intensity, and mo(u)lding line afterbody needs a kind of equipment that will be scrapped casting and separate in advance, prevents itself and matter
Excellent casting mixes, and road sorts difficulty after increasing, influences the qualification rate of casting.Simultaneously because the synchronous skin of vertical modeling line
The casting and close-over taken is bonded together, if be difficult to realize by the way of it will directly scrap casting and release.It is second, vertical
Close-on mo(u)lding line synchronous belt has been bonded in together by the molten iron of casting, if the side for scrapping casting using directly pushing away
Method, it is difficult to realize.
Utility model content
The purpose of this utility model is to be directed to technological deficiency present in prior art, and it is vertical to provide a kind of casting industry
The antiquated sand tire ejecting device released casting and close-over is scrapped together applied in mo(u)lding line.
Technical scheme is used by realize the purpose of this utility model：
A kind of antiquated sand tire ejecting device, including frame and be located in the frame and be used to walk to the useless of the frame
Dolly is accepted in close-over accepting area to accept the antiquated sand tire for the antiquated sand tire sent by vertical modeling line from the side of the frame, described
The top that antiquated sand tire accepts dolly is provided with the antiquated sand tire for being used for being accepted antiquated sand tire undertaking dolly from before the frame
The push pedal that side is released, assembly space of the antiquated sand tire accepting area of the frame formed with vibrations conveying bed.
The antiquated sand tire is accepted dolly and is arranged on by road wheel on the first track and the second track that be arranged in parallel, described
First track is separately fixed at two the first parallel track supporting plates, the second track supporting plates of the frame with the second track
On, the installation opening formed with vibrations conveying bed between the second track supporting plate and the front of the frame.
The push pedal pushes away driving by push pedal cylinder and moved.
The push pedal connects rectangular-shaped guide rod, and the guide rod is arranged in guide rod cylinder, the guide rod cylinder with
Leading truck is fixed, and the guide rod is fixed from the leading truck by rear with the push pedal.
The front and rear side of the leading truck is respectively equipped with front jocket wheel group and rear guide wheel group, and the top of the front jocket wheel group is provided with upper
Briquetting is oriented to, the front jocket wheel group coordinates the mobile side realized to the guide rod jointly with rear guide wheel group and the upper briquetting that is oriented to
To carrying out guiding control.
The antiquated sand tire is accepted dolly and driven by dolly cylinder in first track with being walked on the second track.
The antiquated sand tire, which accepts dolly, includes three road wheels and two directive wheels, a road wheel and second rail
Road coordinates, and two other road wheel coordinates with first track, and two directive wheels are separately mounted to I-steel guide
Grooves on two sides face in, the I-steel guide is arranged on the top of the antiquated sand tire accepting area and same with second track
Axis is set, and the wheel carrier of the directive wheel is accepted dolly with the antiquated sand tire by support member and is fixedly connected.
The front of the frame is provided with the stroke limit plate that antiquated sand tire accepts dolly, and the stroke limit plate is provided with row
Degree bit switch.
The front of the frame, which is provided with, tilts blanking groove, is above pushed away for making the push pedal accept dolly from the antiquated sand tire
The antiquated sand tire gone out is fallen from the front of the frame.
The utility model, which prevents, scraps casting and casting of fine quality mixes, and reduces rear road sorting difficulty and artificial
Labour cost, improve the qualification rate of casting, and manufacturing cost is relatively low, simple in construction, method is ingenious, and operate steadily safety can
Lean on.
Brief description of the drawings
Fig. 1 show the structural representation of antiquated sand tire ejecting device of the present utility model；
Fig. 2 is the front view of antiquated sand tire ejecting device of the present utility model；
Fig. 3 is antiquated sand tire ejecting device left view of the present utility model；
Fig. 4 is antiquated sand tire ejecting device top view of the present utility model；
Fig. 5 is the left view schematic diagram that antiquated sand tire accepts dolly；
Fig. 6 is that antiquated sand tire ejecting device coordinates installation schematic top plan view with vertical modeling line, vibrations conveying bed.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description only to explain the utility model, is not used to limit the utility model.
As shown in figures 1 to 6, a kind of antiquated sand tire ejecting device, including frame 100, and be located in the frame and be used to go
Go to the antiquated sand that the antiquated sand tire accepting area 220 of the frame is sent with undertaking by vertical modeling line 200 from the side of the frame
The antiquated sand tire of tire 210 accepts dolly 3, and the top that the antiquated sand tire accepts dolly is provided with for the antiquated sand tire to be accepted into dolly 3
The push pedal 1 that the antiquated sand tire 210 accepted is released from the front of the frame, the antiquated sand tire accepting area 220 of the frame is formed
There is the assembly space of vibrations conveying bed 300.
It should be noted that the vertical modeling line 200, vibrations conveying bed 300 are the production of existing foundry production line
Equipment, to its structure, it will not be described.During normal production, close-on vertical modeling line 200 every a set time forward
Close-over width distance is fixed in motion one, and close-over is dropped in vibrations conveying bed 300 from vertical line end, and bed 300 is conveyed by vibrations
Transport dressing shop cleaning.
Wherein, the antiquated sand tire accepts dolly and is arranged on the first track 33 and the second track that be arranged in parallel by road wheel
On 35, two the first parallel track branch of first track and lower floor's support body that the second track is separately fixed at the frame
On fagging 180, the second track supporting plate 140, formed with shake between the second track supporting plate and the front of the frame
The installation opening of dynamic conveying bed.Wherein the first track 33 is arranged in the interior survey of vertical modeling line, and the second track 35 is door word opening cloth
Put, by so ensureing on the premise of equipment requirement is met, do not influence the normal production of vertical modeling line.
Wherein, the push pedal 1 can push away driving by push pedal cylinder 25 and move, naturally it is also possible to be driven using other manner
Dynamic movement, such as oil cylinder or motor are specific unlimited.Specifically when using cylinder, cylinder can be inverted, pass through the inversion of cylinder
To promote push pedal to move, coordinate with push pedal guiding mechanism 2 and operated steadily with common guarantee push pedal.
Wherein, the push pedal connection push pedal guiding mechanism 2, the push pedal guiding mechanism 21 includes guide rod 21, described to lead
It is arranged on to bar in guide rod cylinder 22, the guide rod cylinder is fixed with leading truck 23, and the guide rod leads to from the leading truck
Later fixed with the push pedal.Specifically, the front end of the guide rod is passed through by connecting plate 11 and the fixed block 24 in push pedal
Mode connects for screw is fixed, so as to realize that the guide rod is fixedly connected with the push pedal.
The leading truck 21 is a rectangular structure frame body, active tunnel of the front and back end formed with guide rod, is easy to
The guide rod it is movable, the bottom of the leading truck is fixed by screws on the upper strata support body of frame 100, it is described on
Layer frame body includes two spaced longitudinal plates 110 and be connected with the medial extremity of the longitudinal plate two are spaced
Transverse plate 120, the leading truck are fixed on the upper surface of described two transverse plates.
Wherein, supported and connected by multiple support blocks 130 between the upper strata support body and upper strata support body, the support block
130 be four, rectangular shape arrangement.First track supporting plate 180 of lower floor's support body, the bottom of the second track supporting plate 140
Portion is provided with multiple supporting legs 150, and frame 100 is supported on ground, further, the front end of the first track supporting plate 180
Also supported by a front support leg 170 of the front end of frame.
Wherein, the front and rear side of the leading truck be respectively equipped with front jocket wheel group 26 and rear guide wheel group 27 (by wheel frame 29 with
The leading truck connection), the top of the front jocket wheel group is provided with upper guiding briquetting 28, and front jocket wheel group 26 is distinguished with rear guide wheel group 27
Including two directive wheels being arranged symmetrically, contacted respectively with the guide rod and form flexible connection, wherein, the front jocket wheel group
26 with the lower contacts of guide rod, the then upper contact of guide wheel group and guide rod, the front jocket wheel group and rear guide wheel group and
The upper briquetting that is oriented to coordinates realization to carry out guiding control to the moving direction of the guide rod jointly.
Wherein, the guide rod is preferably the long guide rod that a cross section is cuboid shape.The guide rod uses square
Shape guide rod and two groups of guide wheel groups coordinate, and are connected with push pedal, can ensure that push pedal operates steadily from machinery.
Wherein, the antiquated sand tire is accepted dolly and driven by dolly cylinder 4 in first track with being walked on the second track,
The dolly cylinder 4 can also be realized using oil cylinder or other linear drives running gears.
Wherein, the dolly cylinder 4 is fixed by the rear end longitudinal direction support body 191 of cylinder fixture 41 and lower floor support body,
Realize and be arranged in frame, corresponding with rear end longitudinal direction support body 191, lower floor's support body includes front end longitudinal direction support body 190.
Wherein, the antiquated sand tire accepts the directive wheel 32 that dolly includes three road wheels 31 and two suspension types are set,
One road wheel coordinates with second track, and two other road wheel coordinates with first track, two directive wheels
It is separately mounted in the grooves on two sides face of I-steel guide 5, the I-steel guide 5 is arranged on the antiquated sand tire accepting area
Top and be coaxially set with second track, the wheel carrier of the directive wheel passes through support member 37 to be accepted with the antiquated sand tire
Dolly is fixedly connected.
Further, the side of each road wheel 31 is provided with guide pad 34 by installation set, with first rail
Road, the v-shaped track face of the second track are engaged, and realize the guiding control of dolly.
Wherein, one end of the I-steel guide 5 passes through guide part supports part 51 and 8 guide branch of frame front
Support leg 160 is fixed, and the other end is fixed with neighbouring one longitudinal plate 110.
Specifically, the wheel carrier of the directive wheel include two wheel axis fixing plates 36, two wheel axis fixing plate 36 bottoms with
Connecting plate 361 connection form U-shaped wheel carrier, the U-shaped wheel carrier is bolted with support member 37, the support member 37 with it is described
The car body that antiquated sand tire accepts dolly is fixedly connected, and is such as welded.
Further, the front of the frame is provided with two stroke limit plates 7 that antiquated sand tire accepts dolly, each described
Stroke limit plate is provided with lead limit switch 71.
Further, the front of the frame, which is provided with, tilts blanking groove 6, for making the push pedal be held from the antiquated sand tire
The antiquated sand tire released on dolly is connect to fall from the front of the frame.
Further, the antiquated sand tire accepts the main body 30 of the scoop shape of dolly, can weld to be formed by rectangular tube, bottom is
Plane, both sides and rear side have divider, and the antiquated sand tire accepts the inner surface welding of the main body 30 of dolly or mode connects for screw is provided with
Baffle plate 38, promoted after antiquated sand tire is accepted by push pedal.
It is difficult to be separated by way of directly being released on synchronous belt due to scrapping casting, therefore antiquated sand tire ejecting device
Dolly undertaking, then the mode released by push pedal are accepted to realize that scrapping casting separates using antiquated sand tire is first passed through.The push pedal is born
Duty releases scrap casting and the close-over that antiquated sand tire undertaking dolly is accepted, and power resources are equally cylinders, the cylinder of this push pedal
It is inverted, ensures that push pedal stress is uniform when push pedal pushes away and scraps casting and close-over.Push pedal is 45# steel and is bolted, and works as length
After time abrasion, it can change.
During normal production, close-on vertical modeling line every a set time travel forward a fixation close-over width away from
From close-over is dropped in vibrations conveying bed from vertical line end, transports dressing shop.When vertical line tip sensor detects
When scrapping casting, vertical line stops moving forward, and antiquated sand tire ejecting device receives sensor detection signal, by antiquated sand tire
Dolly is accepted to release by cylinder.After antiquated sand tire, which accepts dolly, to be released in place, send antiquated sand tire undertaking dolly to vertical line and push away
Go out in place signal, vertical line is travelled forward a close-over width distance, and antiquated sand tire is dropped to together so as to scrap casting and close-over
Accept on dolly, prevent that scrapping casting and close-over enters vibrations conveying bed, now vertical line sends one to antiquated sand tire ejecting device
It is individual allow push pedal release signal, subsequent antiquated sand tire ejecting device Pneumatic ledal-pushing by antiquated sand tire accept dolly on scrap casting and
Close-over releases reject chute together, and last antiquated sand tire accepts dolly and original position is retracted in push pedal together, so as to not influence vertical line
Continue to produce.
The utility model design is erected at the top of vibrations conveying bed between vertical modeling line and vibrations conveying bed,
Do not change vibrations conveying bed and the connection between the end of vertical type selecting line, locus are compact；And manufacturing cost is relatively low, structure is simple
List, method are ingenious, and it is safe and reliable to operate steadily.
The utility model, which prevents, scraps casting and casting of fine quality mixes, and reduces rear road sorting difficulty and artificial
Labour cost, improve the qualification rate of casting, and manufacturing cost is relatively low, simple in construction, method is ingenious, and operate steadily safety can
Lean on.
Described above is only preferred embodiment of the present utility model, it is noted that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of antiquated sand tire ejecting device, it is characterised in that including frame and be located in the frame and be used to walk to institute
Held with accepting the antiquated sand tire for the antiquated sand tire sent by vertical modeling line from the side of the frame antiquated sand tire accepting area for stating frame
Connect dolly, the top that the antiquated sand tire accepts dolly is provided with and is used for the antiquated sand tire that antiquated sand tire undertaking dolly is accepted from institute
State the push pedal that the front of frame is released, assembly space of the antiquated sand tire accepting area of the frame formed with vibrations conveying bed.
2. antiquated sand tire ejecting device as claimed in claim 1, it is characterised in that the antiquated sand tire is accepted dolly and pacified by road wheel
On the first track and the second track be arrangeding in parallel, first track and the second track are separately fixed at the frame
In two the first parallel track supporting plates, the second track supporting plate, the front end of the second track supporting plate and the frame
Installation opening formed with vibrations conveying bed between side.
3. antiquated sand tire ejecting device as claimed in claim 1, it is characterised in that the push pedal pushes away driving by push pedal cylinder and moved
It is dynamic.
4. antiquated sand tire ejecting device as claimed in claim 1, it is characterised in that the push pedal connects rectangular-shaped guide rod, institute
Guide rod is stated in guide rod cylinder, the guide rod cylinder is fixed with leading truck, and the guide rod leads to from the leading truck
Later fixed with the push pedal.
5. antiquated sand tire ejecting device as claimed in claim 4, it is characterised in that the front and rear side of the leading truck is respectively equipped with leading
Wheel group and rear guide wheel group, the top of the front jocket wheel group be provided with upper guiding briquetting, the front jocket wheel group and rear guide wheel group and on
Be oriented to briquetting coordinates realization to carry out guiding control to the moving direction of the guide rod jointly.
6. antiquated sand tire ejecting device as claimed in claim 2, it is characterised in that the antiquated sand tire is accepted dolly and driven by dolly cylinder
Move in first track with being walked on the second track.
7. antiquated sand tire ejecting device as claimed in claim 6, it is characterised in that the antiquated sand tire, which accepts dolly, includes three walkings
Wheel and two directive wheels, a road wheel coordinate with second track, and two other road wheel is matched somebody with somebody with first track
Close, two directive wheels are separately mounted in the grooves on two sides face of I-steel guide, and the I-steel guide is arranged on
The top of the antiquated sand tire accepting area is simultaneously coaxially set with second track, the wheel carrier of the directive wheel by support member with
The antiquated sand tire is accepted dolly and is fixedly connected.
8. antiquated sand tire ejecting device as claimed in claim 6, it is characterised in that accepted provided with antiquated sand tire the front of the frame
The stroke limit plate of dolly, the stroke limit plate are provided with lead limit switch.
9. antiquated sand tire ejecting device as claimed in claim 1, it is characterised in that the front of the frame, which is provided with, tilts blanking
Groove, fallen for making the push pedal accept the antiquated sand tire released on dolly from the antiquated sand tire from the front of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752694.3U CN206952109U (en) | 2017-06-27 | 2017-06-27 | A kind of antiquated sand tire ejecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752694.3U CN206952109U (en) | 2017-06-27 | 2017-06-27 | A kind of antiquated sand tire ejecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206952109U true CN206952109U (en) | 2018-02-02 |
Family
ID=61386313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752694.3U Active CN206952109U (en) | 2017-06-27 | 2017-06-27 | A kind of antiquated sand tire ejecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206952109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069581A (en) * | 2018-10-19 | 2020-04-28 | 科华控股股份有限公司 | Vertical parting on-line sampling device for boxless high-pressure molding production line |
-
2017
- 2017-06-27 CN CN201720752694.3U patent/CN206952109U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069581A (en) * | 2018-10-19 | 2020-04-28 | 科华控股股份有限公司 | Vertical parting on-line sampling device for boxless high-pressure molding production line |
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| GR01 | Patent grant |