CN207386225U - A kind of cast tube centrifugal machine launder apparatus for correcting - Google Patents
A kind of cast tube centrifugal machine launder apparatus for correcting Download PDFInfo
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- CN207386225U CN207386225U CN201721144343.0U CN201721144343U CN207386225U CN 207386225 U CN207386225 U CN 207386225U CN 201721144343 U CN201721144343 U CN 201721144343U CN 207386225 U CN207386225 U CN 207386225U
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- bottom plate
- centrifugal machine
- cast tube
- supporting sleeve
- fixed
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Abstract
The utility model discloses a kind of cast tube centrifugal machine launder apparatus for correcting, and including fixed bottom plate and jack, jack is vertically positioned at the middle part of fixed bottom plate, and the upper surface of fixed bottom plate is vertically equipped with can be with the fixed holding frame of cast tube centrifugal machine launder.The device can online correct cast tube centrifugal machine launder, save the time of demolition, installation chute, shorten correction cycle, holding frame and the both ends of chute depressed area need to only be fixed, and jack is coordinated to push up chute depressed area upwards, it is easy to operate so as to fulfill the correction of convective tank, so as to improve production efficiency.
Description
Technical field
The utility model is related to cast tube centrifuge field more particularly to a kind of cast tube centrifugal machine launder apparatus for correcting.
Background technology
Casting is in water cooling spheroidal graphite cast-iron production process, usually using centrifugally cast mode, in centrifuge rotary course
It crosses and molten iron is poured into cavity, in the process, chute one end of pipe centrifuge is directed at cavity with the casting bogie docking other end and pours
Mouthful.It is recessed that the chute of pipe centrifuge can generate section in use for some time, make molten iron flow rates unstable, cast tube is caused wall occur
Thickness differs and stomata and other issues.Existing chute straightening, it is necessary to chute is disassembled, using cut, weld, bake etc. it is more
Kind of mode is corrected, and correcting process is cumbersome, trouble, and correction cycle is long, influences production, it is necessary to human hand is more, after correction,
Chute need to be re-replaced again, and installation is inconvenient, reduces production efficiency.
Utility model content
The technical problem to be solved by the utility model is to provide one kind online to correct cast tube centrifugal machine launder, behaviour
Make convenient and efficient, shortening correction cycle, so as to improve a kind of cast tube centrifugal machine launder apparatus for correcting of production efficiency.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of cast tube centrifugal machine launder apparatus for correcting, including fixed bottom plate and jack；It is characterized in that：Jack erects
The straight middle part for being located at fixed bottom plate；Fixed bottom plate, in rectangular configuration, vertical be equipped in end face can be with cast tube centrifugal machine launder thereon
Fixed holding frame；Holding frame, including two for being located at fixed bottom plate left and right ends and being staggered front to back setting, two holding frames it
Between fore-and-aft clearance be equal to cast tube centrifugal machine launder width, the holding frame include supporting sleeve, adjusting rod and clamping bar；Support set
Pipe, in hollow-core construction, bottom is connected with fixed bottom plate, and the upper portion side wall of the supporting sleeve is in 90 ° equipped with a centering angle
Notch section establishes coordinate system with the center of circle level of supporting sleeve, and the gap portions on the supporting sleeve of front side are in the first or second
In quadrant, the gap portions on the supporting sleeve of rear side are in the 3rd or fourth quadrant；Adjusting rod, including same successively from top to bottom
Screw rod, positive stop lug boss and the fixed link that axis is set, the outer diameter of the positive stop lug boss are more than the internal diameter of supporting sleeve, the fixed link
Activity is located inside supporting sleeve, and the screw rod is equipped with the first locking nut with its thread fitting；Clamping bar is perpendicularly fixed at
In fixed link corresponding with notch section, including horizontally disposed two, the distance between two clamping bars are equal to cast tube centrifuge stream
The height of slot.
Further technical solution is：Fixed bottom plate upper surface position corresponding with holding frame is equipped with adjustment and slides
Slot, the adjustment sliding slot are set along fixed bottom plate left and right directions, and the supporting sleeve lower end is located in adjustment sliding slot, the fixation
The front side of bottom plate or rear side position corresponding with adjustment sliding slot are equipped with the locking sliding slot connected with adjustment sliding slot, the locking sliding slot
It is interior to there is screw thread equipped with the horizontal sliding bar being connected with supporting sleeve on the horizontal sliding bar, have on the horizontal sliding bar and its
Second locking nut of thread fitting.
Further technical solution is：The opposite one side in two clamping bar front ends is equipped with the clamping face in tooth form.
Further technical solution is：The top horizontal of the jack telescopic end is fixed with top plate.
It is using advantageous effect caused by above-mentioned technical proposal：
The device can online correct cast tube centrifugal machine launder, save the time of demolition, installation chute, shorten correction cycle,
Holding frame and the both ends of chute depressed area need to only be fixed, and jack is coordinated to push up chute depressed area upwards, so as to fulfill convection current
The correction of slot, it is easy to operate, so as to improve production efficiency.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
With reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that described embodiment is the implementation of the part of the embodiment rather than whole of the utility model
Example.Based on the only embodiment in the utility model, those skilled in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be implemented using other different from other manner described here, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of new intension, therefore the utility model is from the limitation of following public specific embodiment.
As shown in Figure 1, a kind of cast tube centrifugal machine launder apparatus for correcting, including fixed bottom plate 10 and jack 20；Jack
20, it is vertically positioned at the middle part of fixed bottom plate 10；Fixed bottom plate 10, in rectangular configuration, vertical be equipped in end face can be with cast tube thereon
The fixed holding frame of centrifugal machine launder, holding frame are used to fix the direct current groove at chute depressed area both ends, on the one hand realize very heavy
The opposite chute in top 20 is positioned, and the direct current groove on the other hand avoiding depressed area both ends is upward convex when jack 20 is upward
It rises.
Specifically, holding frame, including being located at fixed 10 left and right ends of bottom plate and being staggered front to back two of setting, two clampings
Fore-and-aft clearance between frame is equal to the width of cast tube centrifugal machine launder, and the holding frame includes supporting sleeve 31,32 and of adjusting rod
Clamping bar 34；Supporting sleeve 31, in hollow-core construction, bottom is connected with fixed bottom plate 10, the upper portion side wall of the supporting sleeve 31
Equipped with centering angle notch section 33 in 90 °, coordinate system, the supporting sleeve 31 of front side are established with the center of circle level of supporting sleeve 31
On notch section 33 be located in first or second quadrant, the notch section 33 on the supporting sleeve 31 of rear side is located at the 3rd or four-quadrant
In limit；Adjusting rod 32, including the screw rod, positive stop lug boss 321 and fixed link from top to bottom sequentially coaxially set, the positive stop lug boss
321 outer diameter is more than the internal diameter of supporting sleeve 31, and the fixed link activity is located inside supporting sleeve 31, and the screw rod is equipped with
With the first locking nut 35 of its thread fitting；Clamping bar 34, be perpendicularly fixed at in 33 corresponding fixed link of notch section, including water
The distance between flat two set, two clamping bars 34 are equal to the height of cast tube centrifugal machine launder.
The device when in use, fixed bottom plate 10 is placed in below chute and is set along chute length direction.Then rotate
Adjusting rod 32 is rotated in place clamping bar 34 and is vertically arranged with chute, and then adjusting rod 32 is locked by the first locking nut 35
It is fixed.So that chute is placed between two clamping bars 34, and the clamping bar 34 on two holding frames is respectively from front and rear sides convection current
Slot is clamped, and realizes the positioning of upper and lower, the forward and backward four direction of convective tank.Then start jack 20, pass through jack 20
The correction of convective tank is realized in the depressed area of upward chute.After the completion of correction, jack 20 is packed up, then unclamps first
Locking nut 35, rotation adjusting lever 32 make clamping bar 34 be arranged in parallel with chute, i.e., chute is separated with holding frame, then can fill this
It puts and takes away, chute can work normally use.
The device can online correct cast tube centrifugal machine launder, save the time of demolition, installation chute, shorten correction cycle,
Holding frame and the both ends of chute depressed area need to only be fixed, and coordinate the top chute depressed area upwards of jack 20, so as to fulfill right
The correction of chute, it is easy to operate, so as to improve production efficiency.
Since the scope of depressed area on chute varies, in order to consolidate holding frame and the direct current groove at chute depressed area both ends
It is fixed, thus two holding frames on fixed bottom plate 10 between left and right away from adjustable.It is corresponding with holding frame in fixed 10 upper surface of bottom plate
Position be equipped with adjustment sliding slot 1, the adjustment sliding slot 1 is set along fixed 10 left and right directions of bottom plate, 31 lower end of supporting sleeve
In adjustment sliding slot 1, the front side of the fixed bottom plate 10 or rear side are equipped with 1 corresponding position of adjustment sliding slot with adjusting sliding slot
The locking sliding slot 2 of 1 connection, the locking sliding slot 2 is interior to be equipped with the horizontal sliding bar 5 being connected with supporting sleeve 31, the horizontal sliding bar 5
It is upper that there is screw thread, there is the second locking nut 51 with its thread fitting on the horizontal sliding bar 5.Pass through the second locking nut 51
Horizontal sliding bar 5 and fixed bottom plate 10 can be locked, realize the fixation of supporting sleeve 31.
Moreover, in order to avoid chute generates slip after stress with stating clamping bar 34, it is opposite two 34 front ends of clamping bar
One side be equipped with clamping face 341 in tooth form, increase the frictional force between clamping bar 34 and chute.
The top horizontal of 20 telescopic end of jack is fixed with top plate 21, can improve the correction quality of chute, makes chute bottom
Plate adjustment is horizontal, and chute transferring iron melt is more steady.
It the above is only the preferred embodiment of the utility model, anyone content according to the present utility model is to the utility model
A little simple modification, deformation and the equivalent substitution made each falls within the scope of protection of the utility model.
Claims (4)
1. a kind of cast tube centrifugal machine launder apparatus for correcting, including fixed bottom plate (10) and jack (20)；
It is characterized in that：
Jack (20) is vertically positioned at the middle part of fixed bottom plate (10)；
Fixed bottom plate (10), in rectangular configuration, vertical be equipped in end face can be with the fixed holding frame of cast tube centrifugal machine launder thereon；
Holding frame, including two for being located at fixed bottom plate (10) left and right ends and being staggered front to back setting, between two holding frames
Fore-and-aft clearance is equal to the width of cast tube centrifugal machine launder, and the holding frame includes supporting sleeve (31), adjusting rod (32) and clamping bar
(34)；
Supporting sleeve (31), in hollow-core construction, bottom is connected with fixed bottom plate (10), the upper side of the supporting sleeve (31)
Wall is equipped with centering angle notch section (33) in 90 °, and coordinate system, the support of front side are established with the center of circle level of supporting sleeve (31)
Notch section (33) on casing (31) is located in first or second quadrant, notch section (33) position on the supporting sleeve (31) of rear side
In in the 3rd or fourth quadrant；
Adjusting rod (32), including the screw rod, positive stop lug boss (321) and fixed link from top to bottom sequentially coaxially set, the /V
The outer diameter of boss (321) is more than the internal diameter of supporting sleeve (31), and the fixed link activity is located at supporting sleeve (31) inside, described
Screw rod is equipped with the first locking nut (35) with its thread fitting；
Clamping bar (34) is perpendicularly fixed in fixed link corresponding with notch section (33), including horizontally disposed two, two clamping bars
The distance between (34) it is equal to the height of cast tube centrifugal machine launder.
2. a kind of cast tube centrifugal machine launder apparatus for correcting according to claim 1, it is characterised in that：The fixed bottom plate
(10) upper surface position corresponding with holding frame is equipped with adjustment sliding slot (1), and the sliding slot (1) that adjusts is along fixed bottom plate (10) left and right
Direction is set, and supporting sleeve (31) lower end is located in adjustment sliding slot (1), the front side of the fixed bottom plate (10) or rear side with
The corresponding position of adjustment sliding slot (1) is equipped with the locking sliding slot (2) connected with adjustment sliding slot (1), is equipped in the locking sliding slot (2)
The horizontal sliding bar (5) being connected with supporting sleeve (31) has screw thread on the horizontal sliding bar (5), has on the horizontal sliding bar (5)
Have and the second locking nut of its thread fitting (51).
3. a kind of cast tube centrifugal machine launder apparatus for correcting according to claim 1, it is characterised in that：Two clamping bars
(34) the opposite one side in front end is equipped with the clamping face (341) in tooth form.
4. a kind of cast tube centrifugal machine launder apparatus for correcting according to claim 1, it is characterised in that：The jack (20)
The top horizontal of telescopic end is fixed with top plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144343.0U CN207386225U (en) | 2017-09-07 | 2017-09-07 | A kind of cast tube centrifugal machine launder apparatus for correcting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144343.0U CN207386225U (en) | 2017-09-07 | 2017-09-07 | A kind of cast tube centrifugal machine launder apparatus for correcting |
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| Publication Number | Publication Date |
|---|---|
| CN207386225U true CN207386225U (en) | 2018-05-22 |
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ID=62417026
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721144343.0U Active CN207386225U (en) | 2017-09-07 | 2017-09-07 | A kind of cast tube centrifugal machine launder apparatus for correcting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746256A (en) * | 2018-06-21 | 2018-11-06 | 江苏远致达轨道交通发展有限公司 | A kind of rail traffic maintenance unit |
-
2017
- 2017-09-07 CN CN201721144343.0U patent/CN207386225U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746256A (en) * | 2018-06-21 | 2018-11-06 | 江苏远致达轨道交通发展有限公司 | A kind of rail traffic maintenance unit |
| CN108746256B (en) * | 2018-06-21 | 2023-05-26 | 江苏远致达轨道交通发展有限公司 | Rail transit maintenance device |
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