CN208374510U - A kind of support device - Google Patents
A kind of support device Download PDFInfo
- Publication number
- CN208374510U CN208374510U CN201820799095.1U CN201820799095U CN208374510U CN 208374510 U CN208374510 U CN 208374510U CN 201820799095 U CN201820799095 U CN 201820799095U CN 208374510 U CN208374510 U CN 208374510U
- Authority
- CN
- China
- Prior art keywords
- ball
- support base
- shaped groove
- ball seat
- round tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of support devices, including pedestal, lifting cylinder is set on pedestal, the output shaft of the lifting cylinder is provided with the support base with V-shaped groove, two multi-directional balls of multi-directional ball are provided in two cell walls of V-shaped groove to be oppositely arranged, the multi-directional ball includes ball seat and the steel ball that is rotatably arranged on ball seat, the ball seat is embedded on the cell wall of V-shaped groove, the support device can reduce the frictionally damage to processing round tube, it simultaneously can be to the centralized positioning of processing round tube, prevent beat curved under, and applying rolling tribology principle is instead of the sliding friction of round tube in the prior art, also greatly reduce the frictionally damage to processing round tube.
Description
Technical field
The utility model relates to machinery equipment field, more specifically, it relates to a kind of support device.
Background technique
Since laser pipe cutter is high in machining efficiency, while but also notch is smooth, it is used widely in machinery field.But
When laser pipe cutter processes longer round tube, during processing, due to steel pipe insufficient rigidity itself cause under steel pipe it is curved and
Beat makes round tube center deviation center when rotation, so that influencing front end is cut by laser the position precision on pipe shaft, deviates
Practical correct position.Therefore, in order to increase machining accuracy, need to increase intermediate supports come curved under guaranteeing long tube not.
Utility model content
In view of the deficienciess of the prior art, realizing the purpose of this utility model is to provide a kind of support device to steel
Pipe support, avoids steel pipe insufficient rigidity itself from leading to problem curved under steel pipe.
To achieve the above object, the utility model provides following technical solution:
A kind of support device, including pedestal, are arranged lifting cylinder on pedestal, and the output shaft of the lifting cylinder is provided with
Support base with V-shaped groove is provided with multi-directional ball in two cell walls of V-shaped groove, and two multi-directional balls are oppositely arranged, and described ten thousand
The steel ball for including ball seat to ball and being rotatably arranged on ball seat, the ball seat are embedded on the cell wall of V-shaped groove.
The utility model is further arranged: in the guidance set there are two pedestal settings, the lifting cylinder is placed in two
Between guidance set, the guidance set includes mutually matched guide sleeve and guide post, and the guide sleeve is fixed on the base, described to lead
The one end of column is connected with support base, and the other end is placed on guide sleeve.
The utility model is further arranged: mounting plate being arranged below the support base, the bolt passes through support base and peace
Loading board is connected, and the mounting plate is provided with card slot, and the support base is equipped with the lug boss matched with card slot.
The adjustment of support base height may be implemented the utility model has the advantages that support base is arranged on lifting cylinder in the utility model, can be with
More round tube diameter is adjusted, very convenient, is provided with multi-directional ball in two cell walls of V-shaped groove, and two universal
Ball is oppositely arranged, so that multi-directional ball two are arranged at an angle, can reduce the frictionally damage to processing round tube, while can be right
The centralized positioning for processing round tube prevents beat curved under, wherein the multi-directional ball includes ball seat and is rotatably arranged on ball seat
Steel ball, the ball seat inlays on the cell wall of V-shaped groove, so that round tube, which is moved forward and backward or rotates relative to support base, will drive steel ball
It is rotated in ball seat, applying rolling tribology principle also greatly reduces and justifies to processing instead of the sliding friction of round tube in the prior art
The frictionally damage of pipe.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of support device embodiment of the utility model；
Fig. 2 is a kind of exploded view of support device embodiment of the utility model.
Description of symbols: 1, pedestal；2, lifting cylinder；3, support base；31, V-shaped groove；32, lug boss；4, multi-directional ball；
41, ball seat；42, steel ball；5, guidance set；51, guide sleeve；52, guide post；6, mounting plate；61, card slot.
Specific embodiment
A kind of support device embodiment of the utility model is described in further details referring to attached drawing 1 to Fig. 2.
A kind of support device, including pedestal 1, are arranged lifting cylinder 2 on pedestal 1, and the output shaft of the lifting cylinder 2 is set
It is equipped with the support base 3 with V-shaped groove 31, is provided with multi-directional ball 4 in two cell walls of V-shaped groove 31, and two multi-directional balls 4 are opposite
Setting, the multi-directional ball 4 are embedded in V-arrangement including ball seat 41 and the steel ball 42 being rotatably arranged on ball seat 41, the ball seat 41
On the cell wall of slot 31.
Wherein support base 3 is arranged on lifting cylinder 2, and support base 3 may be implemented and highly adjust, can more round tube diameter
Size is adjusted, very convenient, is provided with multi-directional ball 4 in two cell walls of V-shaped groove 31, and two multi-directional balls 4 are set relatively
It sets, so that two multi-directional balls 4 are arranged at an angle, the frictionally damage to processing round tube can be reduced, while can justify to processing
The centralized positioning of pipe prevents beat curved under, wherein the multi-directional ball 4 includes ball seat 41 and is rotatably arranged on ball seat 41
Steel ball 42, the ball seat 41 are inlayed on the cell wall of V-shaped groove 31, so that round tube is moved forward and backward relative to support base 3 or the meeting of rotation band
Dynamic steel ball is rotated in ball seat 41, and applying rolling tribology principle also greatly reduces instead of the sliding friction of round tube in the prior art
To the frictionally damage of processing round tube.
In the guidance set 5 there are two the settings of pedestal 1, the lifting cylinder 2 is placed between two guidance sets 5, described
Guidance set 5 includes mutually matched guide sleeve 51 and guide post 52, and the guide sleeve 51 is fixed on pedestal 1, and the one of the guide post 52
End is connected with support base 3, and the other end is placed on guide sleeve 51, and guidance set 5 drives about 3 support base in lifting cylinder 2
Guiding role is played in moving process, support base 3 moves up and down more reliable and more stable.
Mounting plate 6 is set below the support base 3, and the bolt passes through support base 3 and is connected with mounting plate 6, the peace
Loading board 6 is provided with card slot 61, and the support base 3 is equipped with the lug boss 32 matched with card slot 61, when needing replacing support base 3
When, need to only unclamp bolt progress can be replaced, and support base 3 can be positioned quickly by lug boss 32 and the cooperation of card slot 61,
It is easily installed.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. lifting cylinder, the output of the lifting cylinder is arranged it is characterized in that: including pedestal in a kind of support device on pedestal
Axis is provided with the support base with V-shaped groove, is provided with multi-directional ball in two cell walls of V-shaped groove, and two multi-directional balls are set relatively
It sets, the multi-directional ball includes ball seat and the steel ball that is rotatably arranged on ball seat, and the ball seat is embedded on the cell wall of V-shaped groove.
2. a kind of support device according to claim 1, it is characterized in that: the guidance set there are two being arranged in pedestal, institute
It states lifting cylinder to be placed between two guidance sets, the guidance set includes mutually matched guide sleeve and guide post, the guide sleeve
It is fixed on the base, the one end of the guide post is connected with support base, and the other end is placed on guide sleeve.
3. a kind of support device according to claim 1 or 2, it is characterized in that: mounting plate is set below the support base,
Middle bolt passes through support base and is connected with mounting plate, and the mounting plate is provided with card slot, and the support base is equipped with to match with card slot
The lug boss of conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820799095.1U CN208374510U (en) | 2018-05-28 | 2018-05-28 | A kind of support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820799095.1U CN208374510U (en) | 2018-05-28 | 2018-05-28 | A kind of support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374510U true CN208374510U (en) | 2019-01-15 |
Family
ID=64968855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820799095.1U Active CN208374510U (en) | 2018-05-28 | 2018-05-28 | A kind of support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374510U (en) |
-
2018
- 2018-05-28 CN CN201820799095.1U patent/CN208374510U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |