CN207902021U - A kind of tire fixture for automobile assembly line - Google Patents
A kind of tire fixture for automobile assembly line Download PDFInfo
- Publication number
- CN207902021U CN207902021U CN201721453871.4U CN201721453871U CN207902021U CN 207902021 U CN207902021 U CN 207902021U CN 201721453871 U CN201721453871 U CN 201721453871U CN 207902021 U CN207902021 U CN 207902021U
- Authority
- CN
- China
- Prior art keywords
- tire
- assembly line
- crossbeam
- supporting rod
- vertical beam
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of tire fixtures for automobile assembly line, including retained part, crossbeam, hanging part, portion of the handle, it is characterized in that：The retained part includes center disk, three supporting rods being uniformly circumferentially distributed along center disk, supporting rod one end connection center disk side, the supporting rod is equipped with the clamping unit for tire to be clamped, described crossbeam one end is vertically fixedly connected on the center of center disk, the other end connects portion of the handle, the hanging portion point includes vertical beam and the horizontal drum with vertical beam lower end, the crossbeam is through inside horizontal drum, the portion of the handle can drive crossbeam that retained part is driven to be rotated centered on horizontal drum, the hanging part upper end is additionally provided with the lifting lug of connection crane.The fixture lifting device of the utility model, i.e. vertical beam have a certain distance apart from tire, and tire can be made not interfered by vehicle frame at the tire installation position being moved to below vehicle frame.
Description
Technical field
The utility model is related to a kind of tire fixtures for automobile assembly line, belong to automobile assembly line technical field.
Background technology
In automobile assembly line, tire assembly is indispensable one of task, and in assembling process, vehicle frame is in hanging
State, when tire is in ground, tire height is less than vehicle bridge height, and for quality, smaller tire worker can also take directly
The mode removed installs, but set-up time long physical demands is also larger.General assembly line is lifted tire using lifting equipment
Installation is played to vehicle bridge, general way is to tie down tire using lifting rope, and tire is then sling installation, still, tire installation
Position is often in vehicle frame lower end, and vehicle frame itself can form interference for lifting rope or suspension hook, and the way of worker is usually firmly
Tire is laterally urged, makes the bolt of tire hole alignment vehicle bridge, then fastening nut, but one side suspender can be by vehicle over time
Frame is ground away, on the other hand it is also time-consuming and laborious, also, when crane job it is horizontal skew drag be also safety not permitted in.Therefore compel
It is essential and a kind of tire fixture is wanted to carry out the more efficient installation for being safely completed tire.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of tires for automobile assembly line
Fixture, it is therefore intended that：It solves to need horizontal skew drag, easily cause safety accident when automotive line installation tire in the prior art
Technical problem.
In order to realize above-mentioned target, the utility model adopts the following technical scheme：
A kind of tire fixture for automobile assembly line, including retained part, crossbeam, hanging part, portion of the handle, it is special
Sign is：The retained part includes center disk, three supporting rods being uniformly circumferentially distributed along center disk, clamped bar one end
Center disk side is connected, the supporting rod is equipped with the clamping unit for tire to be clamped, and described crossbeam one end is vertically fixed to be connected
It is connected to the center of center disk, the other end connects portion of the handle, and the hanging portion point includes vertical beam and is connected to vertical beam lower end
Horizontal drum, for the crossbeam through horizontal drum, the portion of the handle can drive crossbeam to drive retained part with horizontal drum
Centered on rotate, it is described hanging part upper end be additionally provided with connection crane lifting lug.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The supporting rod is equipped with groove, described recessed
Slot is internally provided with the boss that can be slid along the groove, and the boss opposite end is equipped with the arc panel for tire to be clamped, the supporting rod
Center disk opposite end be additionally provided with the cylinder for pushing arc panel to be slided in inside grooves.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：It is additionally provided with inside the arc panel anti-skidding
Protrusion.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：Between the crossbeam and horizontal drum also
Equipped with bearing, the number of bearings is two, and the bearing is located at horizontal drum both ends.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The vertical beam length is more than supporting rod
Twice, the vertical beam and supporting rod distance in the horizontal direction are less than vertical beam in the horizontal direction at a distance from portion of the handle.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The portion of the handle is annulus, the circle
It is weldingly connected by three connecting rods with beam-end at ring center, the portion of the handle annulus is additionally provided with to be stretched for controlling cylinder
The manual switch of contracting.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The connection of the vertical beam and horizontal drum
Mode is welding.
The advantageous effect that the utility model is reached：
The utility model completes the clamping to tire in such a way that cylinder drives three arc grip blocks, after being clamped
Tire centerline axis is coaxial (deviation in moving range is allowed) with crossbeam, due to the lifting device of this fixture, i.e. vertical beam
There is a certain distance apart from tire, tire can be made not interfered by vehicle frame at the tire installation position being moved to below vehicle frame, by
It is longer in the vertical beam length of this fixture, in lifting process, crossbeam can be made to keep balancing as far as possible, even if since tire is overweight
Uneven (tyre side is relatively low) occurs allows operator very since the crossbeam length of portion of the handle side is longer (arm of force is longer)
Portion of the handle is easily passed by entire fixture leveling, bearing is equipped between crossbeam and hollow drum, ensures rotating in operation
During this fixture (bolt is made to be inserted into tire bolt hole) more easily.Position design is more succinct among this fixture, does not have
More positions causes to interfere to bolt-tightening tool (such as pneumatic impact spanner, torque wrench), does not influence bolt fastening using this fixture
The normal use of tool.
Description of the drawings
Fig. 1 is the utility model general structure schematic diagram；
Fig. 2 is the utility model supporting rod sectional view；
Fig. 3 is the single supporting rod structural schematic diagram of the utility model；
Fig. 4 is the utility model overall structure side view；
The meaning of reference numeral in figure：
1- crossbeams；2- retained parts；3- hangs part；4- portion of the handle；The horizontal drums of 11-；21- center disks；22- is pressed from both sides
Hold bar；31- lifting lugs；32- vertical beams；The horizontal drums of 33-；5- arc panels；6- anti-skid bulges；7- bearings；8- cylinders.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and the scope of protection of the utility model cannot be limited with this.
As shown in Figure 1, a kind of tire fixture for automobile assembly line, including retained part 2, crossbeam 1, hanging part 3,
Portion of the handle 4, it is characterized in that：The retained part 2 includes what center disk 21, three was uniformly circumferentially distributed along center disk 21
Supporting rod 22,22 one end of the supporting rod connect 21 side of center disk, and the supporting rod 22 is equipped with the folder for tire to be clamped
Unit is held, 1 one end of the crossbeam is vertically fixedly connected on the center of center disk 1, and the other end connects portion of the handle 4, described to hang
It hangs part 3 to include vertical beam 32 and be connected to the horizontal drum 33 of 32 lower end of vertical beam, the crossbeam 1 is through in horizontal drum 33
Portion, the portion of the handle 4 can drive crossbeam 1 that retained part 2 is driven to be rotated centered on horizontal drum 33, the hanging part 3
Upper end is additionally provided with the lifting lug 31 of connection crane.
As shown in Figure 2,3, a kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The supporting rod 22
Equipped with groove, the inside grooves are equipped with the boss that can be slid along the groove, and the boss opposite end is equipped with the arc for tire to be clamped
Shape plate 5,21 opposite end of center disk of the supporting rod 22 are additionally provided with the cylinder 8 for pushing arc panel to be slided in inside grooves.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：It is additionally provided with inside the arc panel 5 anti-skidding
Protrusion 6.
As shown in figure 4, a kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The crossbeam 1 and level
Bearing 7 is additionally provided between drum 33,7 quantity of the bearing is two, and the bearing 7 is located at 33 both ends of horizontal drum.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：32 length of the vertical beam is more than supporting rod
Twice of 22 length, the vertical beam 32 and 22 distance in the horizontal direction of supporting rod be less than vertical beam 32 in the horizontal direction with it is hand-held
Partial distance.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The portion of the handle 4 is annulus, described
It is weldingly connected by three connecting rods with 1 end of crossbeam at circle ring center, the portion of the handle annulus is additionally provided with for controlling gas
The flexible manual switch of cylinder.
A kind of tire fixture for automobile assembly line above-mentioned, it is characterized in that：The vertical beam 32 and horizontal drum 33
Connection type is welding.
In use, connecting lifting lug 31 first with lifting equipment, this fixture is promoted, the crossbeam 1 of this fixture is made to be in tire
Then arc panel 5 is surrounded outer surface of tire by the position (aligned in general) of central axis by operating portion of the handle 4,
The cylinder manual switch of portion of the handle is operated, at this moment cylinder 8 pushes three arc panels 5 to complete to be clamped to tire, and cylinder 8 connects gas
The pressure adjustable section in source, can be set according to tire specification, and anti-skid bulge 6 can increase the reliability of this fixture clamping, operation
Lifting equipment, while retained part 2 is rotated by portion of the handle 4, so that the tire bolt of vehicle bridge is inserted into the bolt hole of tire, tightly
Gu nut unclamps the installation that tire can be completed in three 5 plates of arc by cylinder manual switch.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (7)
1. a kind of tire fixture for automobile assembly line, including retained part (2), crossbeam (1), hanging part (3), hand-held part
Divide (4), it is characterized in that：The retained part (2) include center disk (21), three be uniformly circumferentially distributed along center disk (21)
Supporting rod (22), described supporting rod (22) one end connects center disk (21) side, and the supporting rod (22) is equipped with for pressing from both sides
The clamping unit of tire is held, described crossbeam (1) one end is vertically fixedly connected on the center of center disk (1), and the other end connects hand
Hold part (4), partly (3) include vertical beam (32) and the horizontal drum (33) for being connected to vertical beam (32) lower end for the hanging, described
Crossbeam (1) is internal through horizontal drum (33), and the portion of the handle (4) can drive crossbeam (1) to drive retained part (2) with water
Flat round bucket rotates centered on (33), and the hanging part (3) upper end is additionally provided with the lifting lug (31) of connection crane.
2. a kind of tire fixture for automobile assembly line according to claim 1, it is characterized in that：The supporting rod (22)
Equipped with groove, the inside grooves are equipped with the boss that can be slid along the groove, and the boss opposite end is equipped with the arc for tire to be clamped
Center disk (21) opposite end of shape plate (5), the supporting rod (22) is additionally provided with for pushing arc panel to be slided in inside grooves
Cylinder (8).
3. a kind of tire fixture for automobile assembly line according to claim 2, it is characterized in that：The arc panel (5)
Inside is additionally provided with anti-skid bulge (6).
4. a kind of tire fixture for automobile assembly line according to claim 1, it is characterized in that：The crossbeam (1) with
Bearing (7) is additionally provided between horizontal drum (33), bearing (7) quantity is two, and the bearing (7) is located at horizontal drum
(33) both ends.
5. a kind of tire fixture for automobile assembly line according to claim 1, it is characterized in that：The vertical beam (32) is long
For degree more than twice of supporting rod (22) length, the vertical beam (32) is less than vertical beam with supporting rod (22) distance in the horizontal direction
(32) in the horizontal direction at a distance from portion of the handle.
6. a kind of tire fixture for automobile assembly line according to claim 2, it is characterized in that：The portion of the handle
(4) it is annulus, is weldingly connected by three connecting rods with crossbeam (1) end at the circle ring center, the portion of the handle annulus
It is additionally provided with the manual switch for controlling Telescopic-cylinder.
7. a kind of tire fixture for automobile assembly line according to claim 1, it is characterized in that：The vertical beam (32) with
The connection type of horizontal drum (33) is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453871.4U CN207902021U (en) | 2017-11-03 | 2017-11-03 | A kind of tire fixture for automobile assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453871.4U CN207902021U (en) | 2017-11-03 | 2017-11-03 | A kind of tire fixture for automobile assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207902021U true CN207902021U (en) | 2018-09-25 |
Family
ID=63570850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721453871.4U Expired - Fee Related CN207902021U (en) | 2017-11-03 | 2017-11-03 | A kind of tire fixture for automobile assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207902021U (en) |
-
2017
- 2017-11-03 CN CN201721453871.4U patent/CN207902021U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20201103 |