CN109352085A - Auxiliary device and its construction method - Google Patents
Auxiliary device and its construction method Download PDFInfo
- Publication number
- CN109352085A CN109352085A CN201811143850.1A CN201811143850A CN109352085A CN 109352085 A CN109352085 A CN 109352085A CN 201811143850 A CN201811143850 A CN 201811143850A CN 109352085 A CN109352085 A CN 109352085A
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- sphere
- connecting portion
- cutter
- flange
- auxiliary device
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 68
- 238000005520 cutting process Methods 0.000 claims abstract description 43
- 238000009966 trimming Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 241000233855 Orchidaceae Species 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
Abstract
The present invention relates to a kind of auxiliary device and its construction methods.The auxiliary device includes fixed bracket, fixator, first connecting portion part, regulating member, rotary part, second connecting portion part and installing component；Fixator is fixedly connected with fixed bracket, and fixed appliance has cavity；Sphere is fastened in cavity, so that sphere can rotate in cavity；One end of first connecting portion part is fixedly connected with sphere；Regulating member connects first connecting portion part and rotary part；Second connecting portion part and the rotary part are rotatablely connected；Installing component is located on the second connecting portion part, and the installing component is for installing the cutter for cutting the spherical tank support column, and the distance between cutting head of the centre of sphere of the sphere and cutter is identical as the radius of spherical tank.Pillar can rapidly and accurately be cut according to the intersection that the Spherical Tank Shell Plates of spherical tank are coupled with pillar, improve the machining accuracy of spherical tank support column, moreover it is possible to improve working efficiency, be suitable for mass production by above-mentioned auxiliary device and its construction method.
Description
Technical field
The present invention relates to technical field of mechanical processing, especially a kind of auxiliary device and its construction method.
Background technique
The pillar of spherical storage tank is coupled with Spherical Tank Shell Plates, equator tangent pattern is used substantially at present, in spherical tank support column (cylinder
Body) and the welding of tank body (sphere) junction.The accuracy of structure processing at pillar and ball-attached, assembles each technology to spherical tank and joins
It is several up to standard all to play great influence.It is both related to ball forming quality (such as: influence Spherical Tank Shell Plates assembly alignment clearance,
The ovality of unfitness of butt joint, angular deformation and whole ball), also it is related to pillar after the pre-buried foundation bolt of alignment is in place, it can be simultaneously
The radial direction and the verticality in tangential both direction for guaranteeing pillar itself.At least 4 groups of pillars in the specification of existing frequently-used spherical tank
It is connected with Spherical Tank Shell Plates, large-size spherical tank can up to 20 groups, and each group specification is identical.Generally, the side crossed using worker's field lofting
Method processes pillar, and not only precision is poor, but also working efficiency is low, and labor intensity of workers is big.
Summary of the invention
Based on this, it is necessary to for the problem of the machining accuracy difference of spherical tank support column, provide a kind of auxiliary device and its construction
Method.
A kind of auxiliary device, the cutting for spherical tank support column, comprising:
Fixed bracket；
Fixator, the fixator are fixedly connected with the fixed bracket, and the fixed appliance has cavity；
Sphere, the sphere are fastened in the cavity, so that the sphere can rotate in the cavity；
First connecting portion part, described first connecting portion part are located at the separate support bracket fastened side of the sphere；Institute
The one end for stating first connecting portion part is fixedly connected with the sphere；
Regulating member, one end of the regulating member and the other end of described first connecting portion part are detachably connected；
Rotary part, the rotary part are fixedly connected with the other end of the regulating member；
Second connecting portion part, the second connecting portion part and the rotary part are rotatablely connected；And
Installing component, the installing component are located on the second connecting portion part, and the installing component is for installing cutting
The cutter of the spherical tank support column, and the distance between cutting head of the centre of sphere of the sphere and the cutter and the half of the spherical tank
Diameter is identical.
Above-mentioned auxiliary device, fixator are fixedly connected with fixed bracket, and fixed appliance has cavity, and sphere is fastened on cavity
In, so that sphere can rotate in cavity, first connecting portion part is located at connecting far from support bracket fastened side, first for sphere
One end of component is fixedly connected with sphere, and the other end and regulating member of first connecting portion part are detachably connected, rotary part with
The other end of regulating member is fixedly connected, and second connecting portion part connects installing component and rotary part, and installing component is for installing
The cutter of spherical tank support column is cut, and the distance between cutting head of the centre of sphere of sphere and cutter is identical as the radius of spherical tank, thus
When operation, hand steered cutter is only needed, is cut close to pillar, by rotating rotary part, guarantees that the cutting head of cutter hangs down always
It, can be quickly quasi- since the centre of sphere of sphere and the distance between the cutting head of cutter are identical as the radius of spherical tank directly in cut surface
Pillar is cut according to the intersection that the Spherical Tank Shell Plates of spherical tank are coupled with pillar really, improves the machining accuracy of spherical tank support column.
It in one of the embodiments, further include trimming part, the trimming part is located at the regulating member and described
Between rotary part, the trimming part is used to adjust the centre of sphere of the sphere and the distance between the cutting head of the cutter.
By the component of trimming part, the distance between the centre of sphere of sphere and the cutting head of cutter are finely tuned, so that the distance
It is more accurate, further increase the machining accuracy of spherical tank support column.
It in one of the embodiments, further include first flange and second flange, the first flange and the trimming part
One end far from the rotary part of part is fixedly connected；The second flange is detachably connected with the first flange；It is described
Second flange is fixedly connected with the regulating member.
By the setting of first flange and second flange, convenient for replacing etc. to regulating member, structure is simple, and operates
It is convenient.
It in one of the embodiments, further include third flange and the 4th flange, the third flange and described first connect
Relay part is fixedly connected；The third flange is detachably connected with the 4th flange, and the 4th flange and the adjusting
Component is fixedly connected.
By the setting of third flange and the 4th flange, convenient for replacing etc. to regulating member, structure is simple, and operates
It is convenient.
The quantity of the regulating member is three in one of the embodiments, and three regulating members are along institute
The circumferential direction for stating sphere is uniformly arranged.
The quantity of regulating member is three, and is uniformly arranged along the circumferential direction of sphere, so that the structure of entire auxiliary device
It is more stable, improve stability.
The trimming part includes regulating rod and locking member in one of the embodiments,；The regulating rod connects institute
State regulating member and the rotary part；The locking member is threaded through on the regulating rod, so that passing through the regulating rod tune
After saving the distance between the centre of sphere of the sphere and the cutting head of the cutter, the fixed regulating rod of the locking member.
By the setting of locking member and regulating rod, structure is simple, easy to operate.
The rotary part includes shell, bearing and cover board in one of the embodiments,；The shell with it is described micro-
Component connection is adjusted, the shell has the first groove；The bearing is located at the side wall of first groove, the second connecting portion
Part is threaded through in first groove, and the second connecting portion part is connect with the bearing, so that when the cutter rotates, band
Move the second connecting portion part rotation；The cover board has through-hole, and the second connecting portion part passes through the through-hole, the cover board
It is detachably connected with the shell, the cover board is used to cover the opening of first groove.
By the setting of cover board, prevent foreign matter from entering.
The fixator includes the first fixator and the second fixator in one of the embodiments,；Described first is fixed
Device and second fixator are symmetric；First fixator and second fixator form the second groove, described
The diameter of the opening of second groove is less than the diameter of the sphere, and the diameter of the bottom surface of second groove is greater than the sphere
Diameter, and the outer surface of the side wall and the sphere of second groove fits.
The installing component includes successively spaced first installing component and the second peace in one of the embodiments,
Fill component；First installing component is close to the rotary part；First installing component is used to install the knife of the cutter
Shank；Second installing component is used to install the cutting head of the cutter.
By the setting of the first installing component and the second installing component, the installation of cutter is more firm, avoids the shifting of cutter
Situations such as dynamic, further increase the machining accuracy of pillar.
A kind of construction method of auxiliary device as described above, comprising the following steps:
Fixed bracket is fixed, and retainer is fixedly connected with the fixed bracket, by sphere installation in the holding
In the cavity of device；
According to the radius of spherical tank, adjust the regulating member so that the centre of sphere of the sphere with for cutting the spherical tank
The distance between the cutting head of cutter of pillar it is identical as the radius of the spherical tank；
Rotary part is rotated, so that the sphere rotates in the cavity of the retainer, and cutter rotates, with
The pillar of the spherical tank is cut in cause.
The construction method of above-mentioned auxiliary device, easy to operate, the equatorial plate joint face precision of obtained pillar and spherical tank is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the auxiliary device of an embodiment；
Fig. 2 is A-A cross-sectional view shown in Fig. 1.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
As shown in Figure 1, the auxiliary device 100 of an embodiment includes fixed bracket 110, fixator, the company of sphere 120, first
Relay part 130, regulating member 140, rotary part 150, second connecting portion part 160 and installing component.Wherein, the auxiliary device
100 are used for the cutting of spherical tank support column.In the pillar processing of spherical tank, pillar is coupled according to Spherical Tank Shell Plates with the pillar of spherical tank by cutter
Intersection cut.In the present embodiment, pillar is cut using the auxiliary device 100.It should be noted that
Fixed bracket 110 can be fixedly connected with wall etc., and fixed bracket 110 may include first support and second support, and first
One end of frame is fixedly connected with wall, and one end of second support is fixedly connected with wall, the other end of second support and first
Frame is fixedly connected, and second support is inclined with respect to first support.In addition, fixed bracket 110 can also only include first
Bracket, herein and with no restrictions, as long as fixed function can be played.
Above-mentioned auxiliary device 100, fixator are fixedly connected with fixed bracket 110, and fixed appliance has cavity, and sphere 120 blocks
If first connecting portion part 130 is located at the separate fixed branch of sphere 120 in the cavities, so that sphere 120 can rotate in cavity
One end of the side of frame 110, first connecting portion part 130 is fixedly connected with sphere 120, the other end of first connecting portion part 130 with
Regulating member 140 is detachably connected, and rotary part 150 is fixedly connected with the other end of regulating member 140, second connecting portion part
160 connection installing components and rotary part 150, installing component are used to install the cutter of cutting spherical tank support column, and the ball of sphere 120
The distance between the cutting head of the heart and cutter is identical as the radius of spherical tank, to rotate rotary part 150, sphere 120 occurs to turn
It is dynamic, drive entire auxiliary device 100 to rotate, so that cutting head cuts pillar, due to the centre of sphere of sphere 120 and the cutting head of cutter
The distance between, the phase that can rapidly and accurately according to the Spherical Tank Shell Plates of spherical tank with pillar be coupled pillar identical as the radius of spherical tank
Transversal is cut, and the machining accuracy of spherical tank support column is improved.Working efficiency can also be improved, is suitable for mass production.
Fixator is fixedly connected with fixed bracket 110, and the fixed appliance has cavity.It should be noted that fixator with
Fixed bracket 110 can be fixedly connected by welding, bolt etc..Fixator is located at the side on the close ground of fixed bracket 110.
Sphere 120 is fastened in the cavity, so that sphere 120 can rotate in the cavity.
It refer again to Fig. 1, in one embodiment, fixator includes the first fixator 170a and the second fixator 170b.The
One fixator 170a and the second fixator 170b are symmetric.First fixator 170a and the second fixator 170b forms second
Groove, the diameter of the opening of the second groove are less than the diameter of sphere 120, and the bottom surface of the second groove is directly greater than sphere 120
Diameter, so that sphere 120 can be stuck in second groove, and then sphere when sphere 120 is set in second groove
120 can rotate in second groove.The side wall of second groove and the outer surface of 120 spheres fit, so that sphere 120 exists
Rotation in second groove is more bonded and stablizes.It should be noted that can also directly open up on the holder can accommodate ball
The cavity of body 120.
First connecting portion part 130 is located at the side far from fixed bracket 110 of sphere 120, and the one of first connecting portion part 130
End is fixedly connected with sphere 120.When rotating to sphere 120, it is able to drive the rotation of first connecting portion part 130.It needs to illustrate
It is that can be fixedly connected by modes such as welding between first connecting portion part 130 and sphere 120.
One end of regulating member 140 and the other end of first connecting portion part 130 are detachably connected.Wherein, the regulating member
140 for adjusting the distance between the centre of sphere and cutting head of cutter of sphere 120, so that the auxiliary device 100 is suitable for
The spherical tank of different sphere diameters.It should be noted that the regulating member 140 can be adjusting rod, with sizes.Actually applying
During work, the size of regulating member 140 is selected according to the radius of spherical tank.In addition it is also possible to by the adjustment portion of two kinds of sizes
Part 140 is connected not meet needed for practice of construction.Wherein, various sizes of regulating member 140 can pass through the phases such as bolt
Mutually splice and is fixedly connected.
The quantity of the regulating member 140 is three in one of the embodiments, as shown in Figure 2.Three regulating members
140 are uniformly arranged along the axial direction of sphere 120.That is, the angle between three regulating members 140 is 120 degree.Adjustment portion
The quantity of part 140 is three, and is uniformly arranged along the circumferential direction of sphere 120, so that the structure of entire auxiliary device 100 is more steady
It is fixed, stability is improved, machining accuracy is further increased.
The auxiliary device 100 further includes trimming part in one of the embodiments, which is located at regulating member
Between 140 and rotary part 150.Trimming part is for adjusting the distance between the centre of sphere and cutting head of cutter of sphere 120.It is logical
The component of trimming part is crossed, the distance between the centre of sphere and cutting head of cutter of sphere 120 are finely tuned, so that the distance is more smart
Really, the machining accuracy of spherical tank support column is further increased.
In one embodiment, it refer again to Fig. 1, trimming part includes regulating rod 181 and locking member 182.Regulating rod 181
Connect regulating member 140 and rotary part 150.Locking member 182 is threaded through on regulating rod 181, so that being adjusted by regulating rod 181
After saving the distance between the centre of sphere of sphere 120 and the cutting head of cutter, the fixed regulating rod 181 of locking member 182.Wherein, it finely tunes
Bar 181 can be screw rod, and locking member 182 can be locking nut.By the setting of locking member 182 and regulating rod 181,
Structure is simple, easy to operate.
The auxiliary device 100 further includes first flange 190a and second flange 190b in one of the embodiments,.First
Flange 190a is fixedly connected with one end of the separate rotary part 150 of trimming part.In the present embodiment, first flange 190a with
One end of the separate rotary part 150 of regulating rod 181 is fixedly connected.Second flange 190b detachably connects with first flange 190a
It connects, second flange 190b is fixedly connected with regulating member 140.Wherein, first flange 190a can by welding etc. modes with it is micro-
One end of bar 181 is adjusted to be fixedly connected.It can be detachably connected by bolt etc. between first flange 190a and second flange 190b.
First flange 190a can also be fixedly connected with regulating member 140 by bolt etc..
Further, in one embodiment, which further includes third flange 190c and the 4th flange 190d,
Third flange 190c and the 4th flange 190d are detachably connected.It wherein, can be between third flange 190c and the 4th flange 190d
It is detachably connected by bolt etc..Third flange 190c is fixedly connected with first connecting portion part 130.Wherein, third flange 190c
It can be fixedly connected by modes such as welding with first connecting portion part 130.4th flange 190d and the fixed company of regulating member 140
It connects.To need to adjust the height of regulating member 140, that is to say, that when needing replacing regulating member 140, third can be passed through
Flange 190c and the 4th flange 190d are dismantled, and first flange 190a and second flange 190b are dismantled, thus to replace regulating member
140.By the setting of first flange 190a, second flange 190b, third flange 190c and the 4th flange 190d, convenient for exchanging
Section component 140 is replaced etc., and structure is simple, and easy to operate.
Rotary part 150 is fixedly connected with the other end of regulating member 140.Second connecting portion part 160 and rotary part 150
Rotation connection, and installing component is located on second connecting portion part, installing component is used to install the cutter of cutting spherical tank support column, and ball
The distance between the cutting head of the centre of sphere of body 120 and cutter is identical as the radius of spherical tank.When to guarantee cutting, cut direction one
It directs to the centre of sphere, it is only necessary to cutter is fixed on auxiliary device 100, then no matter how worker moves cutter, cutter is cut
Cut track all and be on the spherical surface of a radii fixus, with this reach can perfect cutting go out pillar (cylindrical body) and Spherical Tank Shell Plates
The purpose of (sphere) intersection improves machining accuracy.In addition, can fast and effeciently process as needed in actual production
Spherical tank support column specification and spherical tank radius are adjusted, and set the intersection cutting action that can carry out pillar after the centre of sphere in batches,
And cutting accuracy can reach technical requirements.
It refer again to Fig. 1, in one embodiment, rotary part 150 includes shell 151, bearing 152 and cover board 153.Outside
Shell 151 is connect with trimming part, and shell has the first groove.Bearing 152 is located at the side wall of the first groove, second connecting portion 160
It is threaded through in first groove, and second connecting portion part 160 is connect with bearing 152, so that connecting drive second when cutter rotates
Relay part 160 rotates.Wherein, bearing 152 can effectively promote the rotation flexibility of second connecting portion part 160.A reality wherein
It applies in example, the one end of second connecting portion part 160 contacted with the bottom of the first groove has spherical structure, to reduce friction
Deng further increasing machining accuracy.
Cover board 153 has through-hole, and second connecting portion part 160 passes through the through-hole, and cover board 153 is detachably connected with shell 151,
Cover board 153 is used to cover the opening of the first groove.By the setting of cover board 153, prevent foreign matter from entering.That is, the cover board
The diameter of 153 through-hole is adapted with the diameter of second connecting portion part 160.When second connecting portion part 160 is worn the through-hole
Afterwards, cover board 153 is set in second connecting portion part 160, then cover board 153 is fixedly connected with shell 151.
Wherein, in the present embodiment, when auxiliary device 100 includes trimming part, rotary part 150 can be with regulating rod
181 one end is fixedly connected.
Installing component includes the first installing component 210 and the second installing component 220 set gradually.First installing component
210 close to rotary part 150, and the first installing component 210 is used to install the shank section of cutter, and the second installing component 220 is used for
The cutting head of cutter is installed.By the setting of the first installing component 210 and the second installing component 220, the installation of cutter is more steady
Gu avoid cutter it is mobile situations such as, further increase the machining accuracy of pillar.It should be noted that the first installing component 210
The distance between second installing component 220 can be adjusted according to the length of the knife handle of cutter.First installing component, 210 He
Second installing component 220 can be detachably connected by screw or bolt etc. and second connecting portion part 160.Further, exist
In one embodiment, installing component can also include third installing component, and the third installing component and the first installing component 210 match
It closes to fix knife handle, this is because the length of knife handle is relatively long.
In the actual construction process, when carrying out intersection cutting processing to pillar, the spherical shape processed as needed first is stored up
The specification of tank (i.e. spherical tank) determines radius size, then determines fixed bracket 110 according to the height of putting of pillar to be processed
Height, and be fixed.Corresponding regulating member 140 is selected according to radius size, makes length dimension close to processing request, with
It is finally adjusted by regulating rod 181 afterwards, meets the requirements length, it is finally fixed with locking member 182.When processing, operation
Cutter is fixed on the installing component of auxiliary device 100 by personnel, only hand steered cutter is needed to cut on pillar, machining locus
Requirement is fully met, and suitable for mass production, improves machining accuracy and working efficiency.
In one embodiment, the construction method of an auxiliary device as described above, comprising the following steps:
S10: fixed bracket is fixed, and retainer is fixedly connected with fixed bracket, by sphere installation in retainer
Cavity in.
S20: according to the radius of spherical tank, adjusting institute's regulating member, so that the centre of sphere of sphere and the pillar for cutting spherical tank
The distance between the cutting head of cutter it is identical as the radius of spherical tank.
S30: rotary part is rotated, so that sphere rotates in the cavity of retainer, and cutter rotates, so that right
The pillar of spherical tank is cut.
Pass through it should be noted that being further comprised the steps of: between step S20 and step S30 in one of the embodiments,
Trimming part adjusts the centre of sphere of sphere and for cutting the distance between cutting head of cutter of pillar of spherical tank.To further
Improve machining accuracy.
The construction method of above-mentioned auxiliary device, easy to operate, the equatorial plate joint face precision of obtained pillar and spherical tank is high.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of auxiliary device, the cutting for spherical tank support column characterized by comprising
Fixed bracket；
Fixator, the fixator are fixedly connected with the fixed bracket, and the fixed appliance has cavity；
Sphere, the sphere are fastened in the cavity, so that the sphere can rotate in the cavity；
First connecting portion part, described first connecting portion part are located at the separate support bracket fastened side of the sphere；Described
One end of one connecting component is fixedly connected with the sphere；
Regulating member, one end of the regulating member and the other end of described first connecting portion part are detachably connected；
Rotary part, the rotary part are fixedly connected with the other end of the regulating member；
Second connecting portion part, the second connecting portion part and the rotary part are rotatablely connected；And
Installing component, the installing component are located on the second connecting portion part, and the installing component is for installing described in cutting
The cutter of spherical tank support column, and the radius phase of the distance between the centre of sphere of the sphere and the cutting head of the cutter and the spherical tank
Together.
2. auxiliary device according to claim 1, which is characterized in that further include trimming part, the trimming part is located at
Between the regulating member and the rotary part, the trimming part is used to adjust the centre of sphere and the cutter of the sphere
The distance between cutting head.
3. auxiliary device according to claim 2, which is characterized in that it further include first flange and second flange, described
One flange is fixedly connected with one end far from the rotary part of the trimming part；The second flange and first method
Orchid is detachably connected；The second flange is fixedly connected with the regulating member.
4. auxiliary device according to claim 3, which is characterized in that it further include third flange and the 4th flange, described
Three flanges are fixedly connected with described first connecting portion part；The third flange is detachably connected with the 4th flange, and described
4th flange is fixedly connected with the regulating member.
5. auxiliary device described in any one of -4 according to claim 1, which is characterized in that the quantity of the regulating member is three
It is a, and three regulating members are uniformly arranged along the circumferential direction of the sphere.
6. auxiliary device according to claim 2, which is characterized in that the trimming part includes regulating rod and tight lock part
Part；The regulating rod connects the regulating member and the rotary part；The locking member is threaded through on the regulating rod, with
After cause adjusts the distance between the centre of sphere of the sphere and the cutting head of the cutter by the regulating rod, the locking member
The fixed regulating rod.
7. auxiliary device according to claim 1, which is characterized in that the rotary part includes shell, bearing and lid
Plate；The shell is connect with the trimming part, and the shell has the first groove；The bearing is located at first groove
Side wall, the second connecting portion part are threaded through in first groove, and the second connecting portion part is connect with the bearing, with
When the cutter being caused to rotate, the second connecting portion part is driven to rotate；The cover board has through-hole, and the second connecting portion part is worn
The through-hole is crossed, the cover board is detachably connected with the shell, and the cover board is used to cover the opening of first groove.
8. auxiliary device according to claim 1, which is characterized in that the fixator includes that the first fixator and second are solid
Determine device；First fixator and second fixator are symmetric；First fixator and second fixator
The second groove is formed, the diameter of the opening of second groove is less than the diameter of the sphere, the bottom surface of second groove
Diameter is greater than the diameter of the sphere, and the outer surface of the side wall and the sphere of second groove fits.
9. auxiliary device according to claim 1, which is characterized in that the installing component includes successively spaced the
One installing component and the second installing component；First installing component is close to the rotary part；First installing component is used
In the shank section for installing the cutter；Second installing component is used to install the cutting head of the cutter.
10. a kind of construction method of the auxiliary device as described in any one of claim 1~9, which is characterized in that including with
Lower step:
Fixed bracket is fixed, and retainer is fixedly connected with the fixed bracket, by sphere installation in the retainer
In cavity；
According to the radius of spherical tank, the regulating member is adjusted, so that the centre of sphere of the sphere and the branch for cutting the spherical tank
The distance between cutting head of cutter of column is identical as the radius of the spherical tank；
Rotary part is rotated, so that the sphere rotates in the cavity of the retainer, and cutter rotates, so that right
The pillar of the spherical tank is cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811143850.1A CN109352085A (en) | 2018-09-29 | 2018-09-29 | Auxiliary device and its construction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811143850.1A CN109352085A (en) | 2018-09-29 | 2018-09-29 | Auxiliary device and its construction method |
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| CN109352085A true CN109352085A (en) | 2019-02-19 |
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| CN201811143850.1A Pending CN109352085A (en) | 2018-09-29 | 2018-09-29 | Auxiliary device and its construction method |
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| US4753563A (en) * | 1987-07-06 | 1988-06-28 | Mcinerney Incorporated | Welded tube seam positioner and method |
| US5261302A (en) * | 1992-10-07 | 1993-11-16 | Kennametal Inc. | Quick-change tool holder with adjustment mechanism for repeatable center-height adjustment |
| KR200423461Y1 (en) * | 2006-05-24 | 2006-08-08 | 경성산업(주) | Sizing apparatus Industry |
| CN201516532U (en) * | 2009-09-11 | 2010-06-30 | 安徽桑铌科技股份有限公司 | Spherical tank shell plate copying cutting track |
| CN105598648A (en) * | 2016-02-23 | 2016-05-25 | 浙江盈达容器工程有限公司 | Method for manufacturing spherical tank |
| CN107138807A (en) * | 2017-06-22 | 2017-09-08 | 余维维 | A kind of pipe part numerical control device for being used to cut major diameter length length |
| CN209206604U (en) * | 2018-09-29 | 2019-08-06 | 上海市安装工程集团有限公司 | Auxiliary device |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4753563A (en) * | 1987-07-06 | 1988-06-28 | Mcinerney Incorporated | Welded tube seam positioner and method |
| US5261302A (en) * | 1992-10-07 | 1993-11-16 | Kennametal Inc. | Quick-change tool holder with adjustment mechanism for repeatable center-height adjustment |
| KR200423461Y1 (en) * | 2006-05-24 | 2006-08-08 | 경성산업(주) | Sizing apparatus Industry |
| CN201516532U (en) * | 2009-09-11 | 2010-06-30 | 安徽桑铌科技股份有限公司 | Spherical tank shell plate copying cutting track |
| CN105598648A (en) * | 2016-02-23 | 2016-05-25 | 浙江盈达容器工程有限公司 | Method for manufacturing spherical tank |
| CN107138807A (en) * | 2017-06-22 | 2017-09-08 | 余维维 | A kind of pipe part numerical control device for being used to cut major diameter length length |
| CN209206604U (en) * | 2018-09-29 | 2019-08-06 | 上海市安装工程集团有限公司 | Auxiliary device |
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