CN208261575U - A kind of auxiliary wheel for straightening equipment - Google Patents
A kind of auxiliary wheel for straightening equipment Download PDFInfo
- Publication number
- CN208261575U CN208261575U CN201820282165.6U CN201820282165U CN208261575U CN 208261575 U CN208261575 U CN 208261575U CN 201820282165 U CN201820282165 U CN 201820282165U CN 208261575 U CN208261575 U CN 208261575U
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- China
- Prior art keywords
- auxiliary wheel
- annular
- fixed disk
- disk
- annular groove
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Abstract
The utility model discloses a kind of auxiliary wheels for straightening equipment, the axis hole is located at the center of fixed disk, one group of relative edge is straight line in the cross section of the axis hole, another group of relative edge is symmetrical arc-shaped side, several convex blocks are arranged at intervals with along fixed disk outlet on the outer peripheral surface of the fixed disk, the annular disk is socketed in fixed disk periphery, and the annular groove to match with convex block is provided on inner peripheral surface along border in annular disk, annular groove is provided on outer peripheral surface, the convex block is towards being provided with groove on the side of annular groove, shaft and castor are provided in the groove, the shaft setting direction is consistent with axis hole direction, the castor is installed in shaft, the side of the castor towards annular groove offsets with annular groove, the annular disk can be rotated relative to fixed disk.The utility model solves the problems, such as that auxiliary wheel is easily stuck, easy to damage in the prior art, has good rotating effect, long service life, the good feature of structural stability.
Description
Technical field
The utility model belongs to Section Steel Production technical field, and in particular to a kind of auxiliary wheel for straightening equipment.
Background technique
Straightener can be used for the aligning of the workpiece such as bar, axis class, be one of key equipment of forging industry.According to different
Standard has different mode classifications, wherein can be divided into manual, semi-automatic, full-automatic straightener according to the degree of automation, according to master
Machine structure can be divided into four column types and c-type straightener, can be divided into thick rectify and the strong straightener of essence again according to flattening precision.
Current straightener high degree of automation, operating pressure are big, work efficiency is high, control precision is high, workpiece after aligning
High-quality also, compact-sized, beautiful, occupied area is small.In Section Steel Production technique, straightener is using driving wheel and auxiliary
The traction device and straightener as steel are taken turns, can achieve the purpose that aligning；However, auxiliary wheel is due in use
Often there is the problems such as stuck, damage, and high frequency of replacement, greatly reduces production efficiency.
Utility model content
For the problems of the prior art, the utility model provides a kind of auxiliary wheel for straightening equipment, solves existing
There is the problem that auxiliary wheel is easily stuck, easy to damage in technology, with good rotating effect, long service life, structural stability is good
The characteristics of.
To realize the above technical purpose, the technical solution of the utility model is:
A kind of auxiliary wheel for straightening equipment, the auxiliary wheel include axis hole, fixed disk and annular disk, the axis hole position
One group of relative edge is straight line in the center of fixed disk, the cross section of the axis hole, and another group of relative edge is symmetrical arc
Shape side is arranged at intervals with several convex blocks along fixed disk outlet on the outer peripheral surface of the fixed disk, and the annular disk is socketed in
Fixed disk periphery, and the annular groove to match with several convex blocks is provided on inner peripheral surface along border in annular disk, on outer peripheral surface
It is provided with annular groove, the convex block is provided with shaft and work in the groove towards groove is provided on the side of annular groove
Driving wheel, the shaft setting direction is consistent with axis hole direction, and the castor is installed in shaft, the castor direction annular
The side of slot offsets with annular groove, and the annular disk can be rotated relative to fixed disk.
The arc-shaped side of the axis hole cross section is semicircle side.
The cross section semicircular in shape of the annular groove.
The cross section of the groove is in rectangle.
The diameter of the castor is 10-15mm.
The diameter of the shaft is 2-4mm.
Several balls, the surface phase of the ball and convex block are inlaid in the opposite two side walls of the annular groove respectively
It supports.
The ball uses stainless steel ball, and the diameter of the ball is 3-5mm.
The ball is spaced setting on side wall.
The spacing of the adjacent ball is 3-5mm.
From the above, it can be seen that the utility model has following advantages:
1. the utility model solves the problems, such as that auxiliary wheel is easily stuck, easy to damage in the prior art, has good rotation
Effect, long service life, the good feature of structural stability.
2. the utility model uses tie point of the castor as fixed disk and annular disk, annular disk can be guaranteed round solid
Price fixing rotation, rotational stability are high.
3. the utility model uses outer peripheral surface of the annular groove as annular disk, can be set with aligning using its inner arc structure
Standby driving wheel forms good snap effect, guarantees the good traction of steel and leveling effect.
4. the utility model is provided with multiple balls on cell wall, the setting of ball can guarantee that annular disk is steady on convex block
It is fixed mobile, rigid friction caused by preventing because of gravity, to bring Fast Wearing.
5. the utility model can greatly increase annular disk and fixed disk by multiple spaced balls and castor
Between flexible connection, effectively raise activity between the two.
Detailed description of the invention
Fig. 1 is the schematic top plan view of the utility model；
Fig. 2 is the longitudinal profile structure schematic of the utility model；
Fig. 3 is the annular disk longitudinal sectional drawing of the utility model.
Specific embodiment
In conjunction with Fig. 1, Fig. 2 and Fig. 3, a specific embodiment of the utility model is described in detail, but not to the utility model
Claim do any restriction.
As shown in Figure 1, Figure 2 and Figure 3, a kind of auxiliary wheel for straightening equipment, the auxiliary wheel include axis hole 1, fix
Disk 2 and annular disk 3, the axis hole 1 are located at the center of fixed disk 2, and one group of relative edge is straight line in the cross section of the axis hole 1
Side, another group of relative edge are symmetrical arc-shaped side, are arranged at intervals on the outer peripheral surface of the fixed disk 2 along fixed disk outlet
Several convex blocks 4, the annular disk 3 are socketed in 2 periphery of fixed disk, and are provided with and number on inner peripheral surface along border in annular disk 3
The annular groove 3-1 that a convex block 4 matches, is provided with annular groove 3-2 on outer peripheral surface, and the convex block 4 is towards the side of annular groove 3-1
It is provided with groove 8 on face, shaft 7 and castor 6,7 setting direction of shaft and 1 direction of axis hole are provided in the groove 8
Unanimously, the castor 6 is installed in shaft 7, and the side of the castor 6 towards annular groove 3-1 offset with annular groove 3-1,
The annular disk 3 can be rotated relative to fixed disk 2.
The arc-shaped side of 1 cross section of axis hole is semicircle side.
The cross section semicircular in shape of the annular groove 3-2.
The cross section of the groove 8 is in rectangle.
The diameter of the castor 6 is 10-15mm.
The diameter of the shaft 7 is 2-4mm.
Several balls 5, the table of the ball 5 and convex block 4 are inlaid in the annular groove 3-1 opposite two side walls respectively
Face offsets.
The ball 5 uses stainless steel ball, and the diameter of the ball is 3-5mm.
The ball 5 is spaced setting on side wall.
The spacing of the adjacent ball 5 is 3-5mm.
The utility model is provided with castor and ball between fixed disk and annular disk, passes through setting for ball and castor
The rotation connection effect that can increase between annular disk and fixed disk is set, frictional property between the two is reduced, ball can not only
Good load bearing effect is played, while rolling friction can be brought in rotation process, greatly reduces frictional dissipation, castor energy
Enough guarantee that movement of the annular disk in fixed disk outer surface can greatly promote rotation using the low feature of its pivoting friction coefficient
Stability；Annular disk is fixed by the way of socket with fixed disk simultaneously, can be prevented the entrance of dust, be greatly reduced stuck
Probability guarantees the orderly progress of technique, improves working efficiency.
In conclusion the utility model has the advantage that
1. the utility model solves the problems, such as that existing auxiliary wheel is easily stuck, easy to damage, there is good rotating effect, make
It is long with the service life, the good feature of structural stability.
2. the utility model uses tie point of the castor as fixed disk and annular disk, annular disk can be guaranteed round solid
Price fixing rotation, rotational stability are high.
3. the utility model uses outer peripheral surface of the inner arc groove as annular disk, can be with active wheel shape using its inner arc structure
At good snap effect, guarantee the good traction of steel and leveling effect.
4. the utility model is provided with multiple balls on cell wall, the setting of ball can guarantee that annular disk is steady on convex block
It is fixed mobile, rigid friction caused by preventing because of gravity, to bring Fast Wearing.
5. the utility model can greatly increase annular disk and fixed disk by multiple spaced balls and castor
Between flexible connection, effectively raise activity between the two.
It is understood that being merely to illustrate the utility model above with respect to the specific descriptions of the utility model and not being
It is limited to technical solution described in the utility model embodiment.Those skilled in the art should understand that still can be with
It modifies to the utility model or equivalent replacement, to reach identical technical effect；Needs are used as long as meeting, all in this reality
Within novel protection scope.
Claims (10)
1. a kind of auxiliary wheel for straightening equipment, it is characterised in that: the auxiliary wheel includes axis hole, fixed disk and annular disk,
The axis hole is located at the center of fixed disk, and one group of relative edge is straight line, another group of relative edge in the cross section of the axis hole
For symmetrical arc-shaped side, several convex blocks, the ring are arranged at intervals with along fixed disk outlet on the outer peripheral surface of the fixed disk
Shape disk is socketed in fixed disk periphery, and is provided with the annular to match with several convex blocks on inner peripheral surface along border in annular disk
Slot, is provided with annular groove on outer peripheral surface, and the convex block is towards being provided with groove, setting in the groove on the side of annular groove
There are shaft and castor, the shaft setting direction is consistent with axis hole direction, and the castor is installed in shaft, the activity
Wheel offsets towards the side of annular groove with annular groove, and the annular disk can be rotated relative to fixed disk.
2. a kind of auxiliary wheel for straightening equipment according to claim 1, it is characterised in that: the axis hole cross section
Arc-shaped side is semicircle side.
3. a kind of auxiliary wheel for straightening equipment according to claim 1, it is characterised in that: the cross of the annular groove
Section semicircular in shape.
4. a kind of auxiliary wheel for straightening equipment according to claim 1, it is characterised in that: the cross section of the groove
In rectangle.
5. a kind of auxiliary wheel for straightening equipment according to claim 1, it is characterised in that: the diameter of the castor
For 10-15mm.
6. a kind of auxiliary wheel for straightening equipment according to claim 1, it is characterised in that: the diameter of the shaft is
2-4mm。
7. a kind of auxiliary wheel for straightening equipment according to claim 1, it is characterised in that: the annular groove is opposite
It is inlaid with several balls in two side walls respectively, the surface of the ball and convex block offsets.
8. a kind of auxiliary wheel for straightening equipment according to claim 7, it is characterised in that: the ball is using stainless
Steel ball, the diameter of the ball are 3-5mm.
9. a kind of auxiliary wheel for straightening equipment according to claim 7, it is characterised in that: the ball is on side wall
Interval setting.
10. a kind of auxiliary wheel for straightening equipment according to claim 7, it is characterised in that: the adjacent ball
Spacing is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820282165.6U CN208261575U (en) | 2018-02-28 | 2018-02-28 | A kind of auxiliary wheel for straightening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820282165.6U CN208261575U (en) | 2018-02-28 | 2018-02-28 | A kind of auxiliary wheel for straightening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208261575U true CN208261575U (en) | 2018-12-21 |
Family
ID=64675382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820282165.6U Active CN208261575U (en) | 2018-02-28 | 2018-02-28 | A kind of auxiliary wheel for straightening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208261575U (en) |
-
2018
- 2018-02-28 CN CN201820282165.6U patent/CN208261575U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A auxiliary wheel for straightening equipment Effective date of registration: 20190927 Granted publication date: 20181221 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Jiangsu Jun Rui Intelligent Manufacturing Co., Ltd. Registration number: Y2019320010012 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |