CN208728516U - A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine - Google Patents
A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine Download PDFInfo
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- CN208728516U CN208728516U CN201821183695.1U CN201821183695U CN208728516U CN 208728516 U CN208728516 U CN 208728516U CN 201821183695 U CN201821183695 U CN 201821183695U CN 208728516 U CN208728516 U CN 208728516U
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- material returned
- wheel rim
- driving lever
- stand
- passenger car
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Abstract
A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine, including by crossbeam, left stand, the body of right stand and pedestal composition, linear guide is provided with above the pedestal, linear bearing is provided in the linear guide, the sliding block slid laterally using linear bearing in linear guide is provided on the linear bearing, hydraulic cylinder is fixed on the outside of the left stand, the piston rod of the hydraulic cylinder passes through left stand and is fixedly connected with a slide block, the right side of the sliding block and the left side of right stand are equipped with mould rack, wheel rim flaring mold is installed on the mould rack, it is characterized by: being provided with material returned driving lever between the wheel rim flaring mold, the bottom of the material returned driving lever and the cylinder rod of material returned cylinder are sequentially connected, feeding device and material returned channel are respectively arranged on the body of material returned driving lever two sides.The utility model structure is simple, high degree of automation, can substantially reduce the labor intensity of worker.
Description
Technical field
The utility model relates to hub for vehicle wheel production fields, and in particular to a kind of passenger car steel wheel wheel rim automatic horizontal flaring
Machine.
Background technique
Wheel rim flaring machine is for the preforming preceding processing technology after wheel rim plane slag, rolling, for improving wheel rim edge rolling plane
The out-of-roundness of two sides after slag, and add certain pre-add to be flared power in two sidespin of wheel rim end face, to reach into good in next procedure
Good contour roll forming effect, is the indispensable lathe in plate wheel rim production line.Existing wheel rim flaring machine is substantially by four column groups
At vertical hydraulic pipe-expanding machine, in process of production, workpiece needs on manpower transport to vertical hydraulic pipe-expanding machine, thus it is strong to work
Degree is big.
Chinese patent Authorization Notice No. CN 202539417U, authorized announcement date are the utility model on November 21st, 2012
Disclose a kind of horizontal pipe-expanding machine of plate wheel rim.Including the body being made of four crossbeams, left stand and right stand, body lower end
Equipped with pedestal, the crossbeam between left stand and right stand is equipped with sliding block, the piston rod and cunning of the hydraulic cylinder installed on right stand
The connection of block right end, sliding block left side and left stand right side are equipped with flaring die, and pusher is equipped between left stand and sliding block
Structure.
The device labour cost is low, structure is simple, easy to maintenance.But the apparatus structure is inflexible, and comes without measure
The working condition of maintenance device, pusher is also relatively rough, and the degree of automation is lower, can not effectively improve flaring efficiency, drop
Low labor intensity of workers.
Summary of the invention
The purpose of the utility model is to overcome the defect of existing technology and deficiency, provide that a kind of structure is simple, the degree of automation
High passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine.
In order to achieve the above object, the technical solution of the utility model is: a kind of passenger car steel wheel wheel rim automatic horizontal
Pipe-expanding machine is provided with linear guide above the pedestal including the body being made of crossbeam, left stand, right stand and pedestal,
It is provided with linear bearing in the linear guide, is provided on the linear bearing using linear bearing in linear guide transverse direction
The sliding block of sliding, hydraulic cylinder is fixed on the outside of the left stand, and the piston rod of the hydraulic cylinder passes through left stand and cunning
Block is fixedly connected, and the left side of the right side of the sliding block and right stand is equipped with mould rack, is installed on the mould rack
There is wheel rim flaring mold, it is characterised in that: material returned driving lever, the bottom of the material returned driving lever are provided between the wheel rim flaring mold
The cylinder rod of portion and material returned cylinder is sequentially connected, and is respectively arranged with feeding device and the material returned on the body of material returned driving lever two sides
Channel.
The feeding device includes feeding-passage and charging bar, and the charging bar includes being fixed on feeding-passage
Fixing end and the movable end controlled by charging cylinder.
Photoelectric sensor is provided on the material returned channel, feeding-passage and material returned driving lever.
It is provided with magnetic location block on the retainer pedestal, is provided with displacement sensor in the linear guide.
The utility model compared with prior art, has the advantage that
1, the utility model pushes the movement of mould rack, work using the combination of linear guide, linear bearing and sliding block
Make it is more stable, slide it is more flexible, material returned driving lever and charging bar setting so that the charging of wheel rim and material returned the degree of automation more
Height greatly reduces the labor intensity of worker, also improves the flaring efficiency of wheel rim.
2, photoelectric sensor is arranged on material returned channel, feeding-passage and material returned driving lever in the utility model, thus can root
According to the movement of data real-time control charging bar and material returned driving lever that sensor monitors, the degree of automation is higher.
3, the magnetic location block that the utility model is arranged on retainer pedestal may insure the accurate positioning of wheel rim, guarantee to expand
Mouth effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one (main view) of the utility model.
Fig. 2 is the structural schematic diagram two (side view) of the utility model.
Fig. 3 be the utility model you to material process schematic diagram.
Fig. 4 is your feed process schematic diagram of the utility model.
Fig. 5 is your flaring process schematic diagram of the utility model.
Fig. 6 is your material returned process schematic diagram of the utility model.
Fig. 7 is the hydraulic schematic diagram of the utility model.
Fig. 8 is the hydraulic control figure of the utility model.
In figure: crossbeam 1, left stand 2, right stand 3, pedestal 4, linear guide 5, linear bearing 6, sliding block 7, hydraulic cylinder 8,
Mould rack 9, wheel rim flaring mold 10, material returned driving lever 11, material returned cylinder 12, feeding device 13, material returned channel 14, feeding-passage
15, bar 16 is fed, cylinder 17, photoelectric sensor 18, magnetic location block 19, displacement sensor 20 are fed.
Specific embodiment
The utility model is described in further detail below in conjunction with Detailed description of the invention and specific embodiment.
Referring to Fig. 1-Fig. 2, a kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine, including it is vertical by crossbeam 1, left stand 2, the right side
The body that seat 3 and pedestal 4 form, the top of the pedestal 4 are provided with linear guide 5, are provided in the linear guide 5 straight
Spool holds 6 and displacement sensor 20, is provided on the linear bearing 6 and is slid laterally using linear bearing 6 in linear guide 5
Sliding block 7, the outside of the left stand 2 are fixed with hydraulic cylinder 8, and the piston rod of the hydraulic cylinder 8 passes through left stand 2 and sliding block
7 are fixedly connected, and the right side of the sliding block 7 and the left side of right stand 3 are equipped with mould rack 9, pacify on the mould rack 9
Equipped with wheel rim flaring mold 10, it is provided with material returned driving lever 11 between the wheel rim flaring mold 10, is set on the material returned driving lever 11
It is equipped with magnetic location block 20, the bottom of the material returned driving lever 11 and the cylinder rod of material returned cylinder 12 are sequentially connected, and the material returned is dialled
Feeding device 13 and material returned channel 14 are respectively arranged on the body of 11 two sides of bar, the feeding device 13 includes feeding-passage 15
With charging bar 16, the charging bar 16 includes the fixing end being fixed on feeding-passage 15 and is controlled by charging cylinder 17
Movable end is provided with photoelectric sensor 18 on the material returned channel 14, feeding-passage 15 and material returned driving lever 13.
The working process of the utility model is as follows: firstly, the photoelectric sensor 18 on feeding-passage 15 detects feeding-passage
There is wheel rim on 15, charging 17 piston rod of cylinder, which is shunk, pulls the movable end of charging lever 16 to push, and wheel rim is rolled into the material returned and dials
Above magnetic location block 19 in bar 11, the photoelectric sensor 18 on material returned driving lever 11 detects wheel rim, feeds 17 piston of cylinder
Bar stretches out go back to original position, and 8 piston rod of hydraulic cylinder stretches out, and pushes sliding block 7 to slide on linear bearing 6 and linear guide 5, sliding block 7
Drive 10 direction of wheel rim flaring mold of affixed mould rack 9 and wheel rim flaring mold 10 therewith to the right on stand 3 mobile, position
Displacement sensor 20 detects that sliding block 7 reaches setting position, and 8 piston rod of hydraulic cylinder, which is withdrawn, pulls sliding block 7 and sliding block 7 affixed
Mould rack 9 and wheel rim flaring mold 10 go back to original position, reserve enough chargings and the material returned between the wheel rim flaring mold 10 at both ends
Space, 12 piston rod of material returned cylinder, which is shunk, pulls material returned driving lever 11, photoelectric transfer of the wheel rim by dial-out press machine, on material returned channel 14
Sensor 18 detects that wheel rim exits, and 12 piston rod of material returned cylinder stretches out, and material returned driving lever 11 returns original position, the photoelectricity on material returned driving lever 11
Sensor 18 detects no wheel rim, and then repeatedly above step enters subsequent work circulation.The entire charging material returned process of wheel rim
Referring to Fig. 3-Fig. 6, hydraulic system principle figure and control figure are referring to Fig. 7-Fig. 8 in the utility model.
Claims (4)
1. a kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine, including by crossbeam (1), left stand (2), right stand (3) and bottom
The body of seat (4) composition, is provided with linear guide (5) above the pedestal (4), is provided on the linear guide (5)
Linear bearing (6) is provided with the sliding block slid laterally using linear bearing (6) in linear guide (5) on the linear bearing (6)
(7), it is fixed with hydraulic cylinder (8) on the outside of the left stand (2), the piston rod of the hydraulic cylinder (8) passes through left stand (2)
It is fixedly connected with sliding block (7), the right side of the sliding block (7) and the left side of right stand (3) are equipped with mould rack (9), institute
It states and wheel rim flaring mold (10) is installed on mould rack (9), it is characterised in that: be arranged between the wheel rim flaring mold (10)
Have material returned driving lever (11), the bottom of the material returned driving lever (11) and the cylinder rod of material returned cylinder (12) are sequentially connected, the material returned
Feeding device (13) and material returned channel (14) are respectively arranged on the body of driving lever (11) two sides.
2. passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine according to claim 1, it is characterised in that: the feeding device
It (13) include feeding-passage (15) and charging bar (16), the charging bar (16) includes being fixed on feeding-passage (15)
Fixing end and the movable end controlled by charging cylinder (17).
3. passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine according to claim 2, it is characterised in that: the material returned channel
(14), photoelectric sensor (18) are provided on feeding-passage (15) and material returned driving lever (11).
4. passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine according to claim 1, it is characterised in that: the material returned driving lever
(11) it is provided on magnetic location block (19), is provided with displacement sensor (20) on the linear guide (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183695.1U CN208728516U (en) | 2018-07-25 | 2018-07-25 | A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183695.1U CN208728516U (en) | 2018-07-25 | 2018-07-25 | A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine |
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| Publication Number | Publication Date |
|---|---|
| CN208728516U true CN208728516U (en) | 2019-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821183695.1U Active CN208728516U (en) | 2018-07-25 | 2018-07-25 | A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971365A (en) * | 2018-07-25 | 2018-12-11 | 东风汽车车轮随州有限公司 | A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine |
-
2018
- 2018-07-25 CN CN201821183695.1U patent/CN208728516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971365A (en) * | 2018-07-25 | 2018-12-11 | 东风汽车车轮随州有限公司 | A kind of passenger car steel wheel wheel rim automatic horizontal pipe-expanding machine |
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