CN206065653U - A kind of integrated spot-welding machine hanger rod component of locking mechanism - Google Patents
A kind of integrated spot-welding machine hanger rod component of locking mechanism Download PDFInfo
- Publication number
- CN206065653U CN206065653U CN201620960732.XU CN201620960732U CN206065653U CN 206065653 U CN206065653 U CN 206065653U CN 201620960732 U CN201620960732 U CN 201620960732U CN 206065653 U CN206065653 U CN 206065653U
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- China
- Prior art keywords
- suspension rod
- boom tip
- bearing
- contiguous block
- latch segment
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Abstract
A kind of integrated spot-welding machine hanger rod component of locking mechanism, it is characterized in that, including suspension rod, boom tip, bearing, bearing gland I, round nut component, suspension rod axle, axle sleeve, locking disk, cushion block, suspension rod locking device, boom tip is welded on one end of suspension rod, in one end insertion suspension rod of boom tip, boom tip is hollow-core construction, suspension rod axle is located in boom tip, bearing is located on suspension rod axle, cushion block is provided between suspension rod axle and bearing, suspension rod axle is through in locking disk insertion boom tip, and pass boom tip, locking nut fixation is provided near locking disk end to be spirally connected, the other end is fixed by round nut component；Bearing is fixed by bearing gland I；Suspension rod locking device is located at the left and right sides of boom tip, is fixedly connected with boom tip by contiguous block, and suspension rod locking device is coordinated with locking disk.This utility model efficiently solves use intensity and life problems, substantially increases the stability of equipment.
Description
Technical field
This utility model is related to technical field of mechanical equipment, and in particular to mash welder parts, especially a kind of locking mechanism
Integrated spot-welding machine hanger rod component.
Background technology
Integrated spot-welding machine is had been widely used in the middle of car body welding producing line at present.As the outstanding of integrated spot-welding machine
Fixing device is hung, hanger rod component plays vital effect to normal use of mash welder.Hanger rod component not only carries whole
The weight of individual welding machine, and also need to possess and adjust the horizontal position of centre of gravity of welding machine, support the function that welding machine spins upside down and lock.
Overall machine structure hang oneself bar assembly be other all parts brace foundation, other weight of integrated spot-welding machine all can be straight
Connect and act on suspension rod, therefore improve the intensity and service life of hanger rod component and be related to welding machine entirety service condition and safety
Property.
Utility model content
For the problems referred to above, the utility model proposes a kind of integrated spot-welding machine hanger rod component of locking mechanism, has
Use intensity and life problems are solved effect, the stability of equipment is substantially increased.
This utility model solves the technical scheme that adopted of above-mentioned technical problem：A kind of integrated point of locking mechanism
Welding machine hanger rod component, it is characterised in that including suspension rod, boom tip, bearing, bearing gland I, round nut component, suspension rod axle, axle
Set, locking disk, cushion block, suspension rod locking device, the boom tip are welded on one end of suspension rod, form suspension rod main body, described to hang
Bar is hollow tubular, in one end insertion suspension rod of boom tip, and separates two flanks, and symmetrical is arranged on suspension rod outer wall,
And weld with suspension rod outer wall, the boom tip is hollow-core construction, and suspension rod axle is located in boom tip, and the bearing is located in suspension rod axle
On, cushion block is provided between the suspension rod axle and bearing, described suspension rod axle one end is fixing end, through locking disk insertion boom tip
It is interior, and boom tip is passed, locking nut fixation is provided near locking disk end be spirally connected, the other end is solid by round nut component
It is fixed；The bearing is fixed by bearing gland I；The suspension rod locking device is located at the left and right sides of boom tip, by contiguous block
It is fixedly connected with boom tip, the suspension rod locking device is coordinated with locking disk.
Further, the suspension rod locking device includes latch segment, latch segment track, standard bolt, contiguous block, clamp screw
Nail, annular knurl handle, the contiguous block are bolted to connection with boom tip, and the latch segment track is fixed with contiguous block and connected
Connect, the latch segment is arranged in latch segment track, be connected with latch segment slide, one end and the locking of the standard bolt
Block is fixedly connected, and the other end passes through and protrude from latch segment track blind end, is fixedly connected with annular knurl handle by holding screw；
The outer end of the latch segment is provided with wedge-shaped slot, and the wedge-shaped slot is locked with locking disk.
Further, the bearing is four-point contact ball, and quantity is two, is separately positioned on the two ends of suspension rod axle, in
Between by shaft room every.Suspension rod internal bearings adopt two four-point contact balls, the bearing bear larger bi-directional axial
Load and radial load, with very long service life.During installation, two bearings load from boom tip two ends respectively, middle to place
Axle sleeve axial compression bearing.Coordinate as installing on the inside of an overall axle and bearing in suspension rod axle insertion cushion block.Bearing is axially logical
Cross round nut component to compress with cushion block, will be cushion block dead with adjustment block pressur plate patch finally by M24 cover type nuts.
Further, the bearing gland I is provided with a circle step, and the inner and the bearing touch of bearing gland I are compressed, bearing pressure
The step of lid I is compressed in boom tip contact.Suspension rod welds the characteristics of forming suspension rod main body, four-point contact ball with boom tip
It is to bear very big load radially with bi-directional axial, and has very long service life under low speed and high-speed condition,
The applying working condition of hanger rod component can be met completely.As four-point contact ball inner ring can be departed from outer ring, therefore cushion block, axle
Set, round nut component serve the effect for clamping bearing inner ring in total.The step of bearing gland I and boom tip can
A precharge pressure is provided for outer race.Suspension rod axle is the main stress part in hanger rod component, the deadweight of integrated welding machine
Act directly on suspension rod axle.Locking disk and suspension rod locking device can realize welding machine along suspension rod axle as suspension rod fastening system
Rotation and locking.
Further, in the middle of the bearing gland I it is annulus, internal ring is by bearing gland II lid envelopes, bearing gland I and bearing
Gland II forms cavity, and round nut component is located in cavity.
Further, the suspension rod axle passes bearing gland II, and is fixed by cover type nut.
Further, the contiguous block includes contiguous block I, contiguous block II and gripper shoe, and the contiguous block I is tabular, and hangs
Head is bolted to connection, and the contiguous block II is L-type, on connecting plate I, and near the solid of connecting plate I
Fixed to connect, the distal end of the L-type overbending direction of the contiguous block II towards connecting plate I, institute's latch segment track are arranged on the L of contiguous block II
In type bending, and it is fixedly connected with contiguous block II, the cavity that latch segment track is formed with contiguous block II, sliding as latch segment
Rail cavity.If suspension rod need to be locked, turn clockwise annular knurl handle, and bolt can advance with latch segment, until wedge-shaped slot is snapped onto
Locking disk, the wedge-shaped slot of suspension rod latch segment are close to locking disk, finally realize lock of the welding machine on suspension rod axle direction of rotation
Tightly.Rotate counterclockwise annular knurl handle, standard bolt depart from open locking disk with latch segment, and welding machine affranchises rotation.
The utility model has the advantage of：
1st, suspension rod internal bearings adopt two four-point contact balls, the bearing can bear larger bi-directional axial load and
Radial load, with very long service life；
2nd, as four-point contact ball inner ring can be departed from outer ring, therefore cushion block, axle sleeve, round nut component are entirely being tied
The effect for clamping bearing inner ring is served in structure；The step of bearing gland I and boom tip can provide one in advance for outer race
Plus-pressure.
3rd, this utility model efficiently solves use intensity and life problems, substantially increases the stability of equipment.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
Needed for specific embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is profile of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is axonometric chart of the present utility model.
Profiles of the Fig. 4 for this utility model suspension rod locking device.
Axonometric charts of the Fig. 5 for this utility model suspension rod locking device.
Wherein：
1st, suspension rod 2, boom tip 3, bearing 4, bearing gland I
5th, round nut component 6, bearing gland II 7, suspension rod axle 8, cover type nut
9th, axle sleeve 10, locking disk 11, cushion block 12, suspension rod locking device
121st, latch segment 122, latch segment track 123, standard bolt 124, contiguous block
125th, holding screw 126, annular knurl handle
1241st, contiguous block I 1242, contiguous block II 1243, gripper shoe
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe this utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
A kind of 1 component of integrated spot-welding machine suspension rod of locking mechanism as shown in Figure 1, Figure 2, Figure 3 shows, it is characterised in that
Including suspension rod 1, boom tip 2, bearing 3, bearing gland I 4, round nut component 5, suspension rod axle 7, axle sleeve 9, locking disk 10, cushion block
11st, suspension rod locking device 12, the boom tip 2 are welded on one end of suspension rod 1, form 1 main body of suspension rod, and the suspension rod 1 is hollow
Tubulose, in one end insertion suspension rod 1 of boom tip 2, and separates two flanks, and symmetrical is arranged on 1 outer wall of suspension rod, and with hang
1 outer wall of bar is welded, and the boom tip 2 is hollow-core construction, and suspension rod axle 7 is located in boom tip 2, and the bearing 3 is located in suspension rod axle 7
On, cushion block 11 is provided between the suspension rod axle 7 and bearing 3, described 7 one end of suspension rod axle is fixing end, is inserted through locking disk 10
Entering in boom tip 2, and passing boom tip 2, locking nut fixation is provided near 10 end of locking disk and is spirally connected, the other end is by circle
Nut assembly 5 is fixed；The bearing 3 is fixed by bearing gland I 4；The suspension rod locking device 12 is located at a left side for boom tip 2
Right both sides, are fixedly connected with boom tip 2 by contiguous block 124, and the suspension rod locking device 12 is coordinated with locking disk 10.
As shown in figure 4, the suspension rod locking device 12 include latch segment 121, latch segment track 122, standard bolt 123,
Contiguous block 124, holding screw 125, annular knurl handle 126, the contiguous block 124 is bolted to connection with boom tip 2, described
Latch segment track 122 is fixedly connected with contiguous block 124, and the latch segment 121 is arranged in latch segment track 122, with latch segment
Track 122 is slidably connected, and one end of the standard bolt 123 is fixedly connected with latch segment 121, and the other end is passed through and protrudes from lock
Tight 122 blind end of block track, is fixedly connected with annular knurl handle 126 by holding screw 125；The outer end of the latch segment 121 sets
There is wedge-shaped slot, the wedge-shaped slot is locked with locking disk 10.
Further, the bearing 3 is four-point contact ball 3, and quantity is two, is separately positioned on the two ends of suspension rod axle 7,
Centre is spaced by axle sleeve 9.1 internal bearings 3 of suspension rod adopt two four-point contact balls 3, and the bearing 3 can bear larger double
To axial load and radial load, with very long service life.During installation, two bearings 3 load from 2 two ends of boom tip respectively,
It is middle to place 9 axial compression bearing 3 of axle sleeve.Match somebody with somebody as installing on the inside of an overall axle and bearing 3 in the insertion cushion block 11 of suspension rod axle 7
Close.Bearing 3 is compressed with cushion block 11 axially through round nut component 5, finally by M24 cover type nuts 8 by cushion block 11 and adjustment block
Pressing plate patch is dead.
Further, the bearing gland I 4 is provided with a circle step, and the inner of bearing gland I 4 contacts compression with bearing 3,
The step of bearing gland I 4 is compressed in the contact of boom tip 2.Suspension rod 1 forms 1 main body of suspension rod, 4 points of contacts with the welding of boom tip 2
The characteristics of ball bearing 3 is to bear very big load radially with bi-directional axial, and is had very under low speed and high-speed condition
Long service life, can meet the applying working condition of 1 component of suspension rod completely.As 3 inner ring of four-point contact ball can be with outer ring
Depart from, therefore cushion block 11, axle sleeve 9, round nut component 5 serve the effect for clamping 3 internal ring of bearing in total.Bearing pressure
The step of lid I 4 and boom tip 2 can provide a precharge pressure for 3 outer shroud of bearing.Suspension rod axle 7 is the master in 1 component of suspension rod
The deadweight of stress part, integrated welding machine is wanted to act directly on suspension rod axle 7.Locking 12 conduct of disk 10 and suspension rod locking device
1 fastening system of suspension rod can realize rotation and locking of the welding machine along suspension rod axle 7.
Further, in the middle of the bearing gland I 4 it is annulus, internal ring is by the lid envelopes of bearing gland II 6, bearing gland I 4
Cavity is formed with bearing gland II 6, round nut component 5 is located in cavity.
Further, the suspension rod axle 7 passes bearing gland II 6, and is fixed by cover type nut 8.
As shown in figure 5, the contiguous block 124 includes contiguous block I 1241, contiguous block II1242 and gripper shoe 1243, it is described
Contiguous block I 1241 is tabular, is bolted to connection with boom tip 2, and the contiguous block II1242 is L-type, positioned at connecting plate
On I, and being fixedly connected near connecting plate I, the L-type overbending direction of the contiguous block II1242 is towards the remote of connecting plate I
End, institute latch segment track 122 are arranged in the L-type bending of contiguous block II1242, and are fixedly connected with contiguous block II1242, are locked
The cavity that block track 122 is formed with contiguous block II1242, as the dragging track chamber of latch segment 121.It is if suspension rod 1 need to be locked, suitable
Hour hands rotation annular knurl handle 126, bolt can advance with latch segment 121, until wedge-shaped slot snaps onto locking disk 10, suspension rod 1
The wedge-shaped slot of latch segment 121 is close to locking disk 10, finally realizes locking of the welding machine on 7 direction of rotation of suspension rod axle.Inverse time
Pin rotation annular knurl handle 126, standard bolt 123 depart from open locking disk 10 with latch segment 121, and welding machine affranchises rotation.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of each embodiment technical scheme of type.
Claims (7)
1. the integrated spot-welding machine hanger rod component of a kind of locking mechanism, it is characterised in that including suspension rod, boom tip, bearing, axle
Pressure cap I, round nut component, suspension rod axle, axle sleeve, locking disk, cushion block, suspension rod locking device, the boom tip is welded on hangs
One end of bar, forms suspension rod main body, and the suspension rod is hollow tubular, in one end insertion suspension rod of boom tip, and separates two
Flank, symmetrical are arranged on suspension rod outer wall, and are welded with suspension rod outer wall, and the boom tip is hollow-core construction, and suspension rod axle is located at
In boom tip, the bearing is located on suspension rod axle, and cushion block is provided between the suspension rod axle and bearing, and described suspension rod axle one end is
Fixing end, through in locking disk insertion boom tip, and passes boom tip, is provided with locking nut near locking disk end and fixes
It is spirally connected, the other end is fixed by round nut component；The bearing is fixed by bearing gland I；The suspension rod locking device is located at
The left and right sides of boom tip, is fixedly connected with boom tip by contiguous block, and the suspension rod locking device is coordinated with locking disk.
2. the integrated spot-welding machine hanger rod component of a kind of locking mechanism according to claim 1, it is characterised in that described
Suspension rod locking device includes latch segment, latch segment track, standard bolt, contiguous block, holding screw, annular knurl handle, the connection
Block is bolted to connection with boom tip, and the latch segment track is fixedly connected with contiguous block, and the latch segment is arranged on lock
In tight block track, it is connected with latch segment slide, one end of the standard bolt is fixedly connected with latch segment, and the other end is passed through
And latch segment track blind end is protruded from, it is fixedly connected with annular knurl handle by holding screw；The outer end of the latch segment is provided with
Wedge-shaped slot, the wedge-shaped slot are locked with locking disk.
3. the integrated spot-welding machine hanger rod component of a kind of locking mechanism according to claim 1, it is characterised in that described
Bearing is four-point contact ball, and quantity is two, is separately positioned on the two ends of suspension rod axle, it is middle by shaft room every.
4. the integrated spot-welding machine hanger rod component of a kind of locking mechanism according to claim 1, it is characterised in that described
Bearing gland I is provided with a circle step, and the inner and the bearing touch of bearing gland I are compressed, and the step of bearing gland I is in boom tip
Contact is compressed.
5. the integrated spot-welding machine hanger rod component of a kind of locking mechanism according to claim 4, it is characterised in that described
It is annulus in the middle of bearing gland I, by bearing gland II lid envelopes, bearing gland I and bearing gland II forms cavity, circle spiral shell to internal ring
Female component is located in cavity.
6. the integrated spot-welding machine hanger rod component of a kind of locking mechanism according to claim 5, it is characterised in that described
Suspension rod axle passes bearing gland II, and is fixed by cover type nut.
7. the integrated spot-welding machine hanger rod component of a kind of locking mechanism according to claim 2, it is characterised in that described
Contiguous block includes contiguous block I, contiguous block II and gripper shoe, and the contiguous block I is tabular, is bolted company with boom tip
Connect, the contiguous block II is L-type, on connecting plate I, and being fixedly connected near connecting plate I, the contiguous block II
L-type overbending direction towards connecting plate I distal end, institute's latch segment track is arranged in the L-type bending of contiguous block II, and and contiguous block
II is fixedly connected, the cavity that latch segment track is formed with contiguous block II, as the dragging track chamber of latch segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960732.XU CN206065653U (en) | 2016-08-26 | 2016-08-26 | A kind of integrated spot-welding machine hanger rod component of locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960732.XU CN206065653U (en) | 2016-08-26 | 2016-08-26 | A kind of integrated spot-welding machine hanger rod component of locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065653U true CN206065653U (en) | 2017-04-05 |
Family
ID=58434116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620960732.XU Expired - Fee Related CN206065653U (en) | 2016-08-26 | 2016-08-26 | A kind of integrated spot-welding machine hanger rod component of locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670638A (en) * | 2016-08-26 | 2017-05-17 | 天津七所高科技有限公司 | Integrated point welding machine suspender assembly with locking mechanism |
-
2016
- 2016-08-26 CN CN201620960732.XU patent/CN206065653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670638A (en) * | 2016-08-26 | 2017-05-17 | 天津七所高科技有限公司 | Integrated point welding machine suspender assembly with locking mechanism |
| CN106670638B (en) * | 2016-08-26 | 2019-06-04 | 天津七所高科技有限公司 | A kind of integrated spot-welding machine hanger rod component of locking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |