CN207239612U - Bushing feeding device is used in press fitting - Google Patents
Bushing feeding device is used in press fitting Download PDFInfo
- Publication number
- CN207239612U CN207239612U CN201721279826.1U CN201721279826U CN207239612U CN 207239612 U CN207239612 U CN 207239612U CN 201721279826 U CN201721279826 U CN 201721279826U CN 207239612 U CN207239612 U CN 207239612U
- Authority
- CN
- China
- Prior art keywords
- bushing
- press fitting
- delivery track
- sliding sleeve
- material position
- 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 press fitting bushing feeding device, including vibrating disc, discharging delivery track, press component, slide and press fitting positioner；Discharging delivery track is made of metal material；The centre pilot passage being provided centrally with along its length of discharging delivery track；Press component includes electromagnetism briquetting, connecting spring and flexible guide rod；Bushing is provided with bushing electromagnetic barriers for the afterbody of material position；One end of slide is arranged on the underface that bushing supplies material position, and press fitting positioner is slidably connected on slide；Being pressed positioner includes press fitting base and centre pilot bar；The bottom of centre pilot bar is fixed on press fitting base, and centre pilot bar can be pierced by from the guide channel of center, and is placed through bushing for the bushing endoporus in material position.The utility model can make the bushing automatic charging of press fitting, and the bushing in press fitting is carried out to position the heart, prevent bushing deflection, and feeding the degree of automation is high, is not required to manually participate in, and production efficiency is high.
Description
Technical field
Bogie auxiliary manufacture device is the utility model is related to, bushing feeding device is used in particularly a kind of press fitting.
Background technology
At present, in train bogie production, the bushing press-mounting in pressing sleeve workpiece is treated, more use manual operationss, inconvenient,
Low production efficiency, press fitting is uneven, and surface fitting is not close and easily generation sleeve outer surface scratches, and influences to assemble quality.
To improve work efficiency and being more uniformly distributed press fitting, existing enterprise devises bushing press-mounting bolt, but is using
In, it is found that screw thread is easy to damage.In addition, screw head also easily damages pressing sleeve, cause the service life of bolt and pressing sleeve very
It is low, it is necessary to make substantial amounts of bolt and pressing sleeve carry out it is spare, on the one hand, manufacture cost greatly improves, and press fitting efficiency is low；The opposing party
Face, the workpiece after press fitting, press fitting uniformity also have much room for improvement.
The Chinese utility model patent application of Application No. 201510611397.2, its utility model are created entitled
" a kind of bushing press-mounting bolt and its pressing method ", it includes pressing sleeve screw rod, nut, two pressing sleeves and two ring flanges；Pressing sleeve
Screw rod includes screw head and screw rod bar portion；Two pressing sleeves are respectively the first pressing sleeve and the second pressing sleeve, and two ring flanges are respectively
Head flanges and afterbody flange；In the screw rod bar portion, since screw head, head flanges, first are sequentially coaxially set with
Pressing sleeve, the second pressing sleeve, afterbody flange and nut；The outside diameter of each ring flange is all higher than the outside diameter of pressing sleeve.
Above-mentioned patent application, although being once pressed, energy two bushings of synchronous press mounting, press mounting bolt wearability is good, and press fitting is closed
Lattice rate is high.It remains desirable, however, that manually nut, two pressing sleeves and two flanges etc. are sleeved on pressing sleeve screw rod successively, then
Manually nut is tightened, carries out pressing sleeve.After the completion of pressing sleeve, also need manually to remove all parts from pressing sleeve screw rod successively, serve as a contrast
After set completes pressing sleeve, coordinate with pressing sleeve screw rod close, manually remove extremely difficult, and be also easy to damage bushing.It is in addition, this
Under structure artificial labor intensity, inefficiency, can only be adapted to the press fitting operation of small lot, be not suitable for large batch of automated production
The needs of line.
Utility model content
The technical problems to be solved in the utility model is in view of the above shortcomings of the prior art, and to provide a kind of press fitting and serve as a contrast
Feeding device is covered, which can make the bushing automatic charging of press fitting, and the bushing in press fitting be carried out pair
The heart positions, and prevents bushing deflection, and feeding the degree of automation is high, is not required to manually participate in, and production efficiency is high.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
One kind press fitting bushing feeding device, including vibrating disc, discharging delivery track, press component, slide and press fitting are fixed
Position device.
Discharging delivery track is horizontally disposed with, and the delivery track that discharges is made of metal material；One end of discharging delivery track
The discharge port of vibrating disc is connected to, the tail end for the delivery track that discharges supplies material position for bushing.
The both sides of discharging delivery track are provided with baffle, the center being provided centrally with along its length for the delivery track that discharges
Guide channel.
Press component is arranged on bushing on the discharging delivery track of material position upstream, press component includes electromagnetism briquetting, connects
Connect spring and flexible guide rod；Electromagnetism briquetting is located at surface of the bushing for the discharging delivery track of material position upstream, electromagnetism briquetting
Both sides are connected by flexible guide rod and connecting spring with discharging delivery track respectively；Connecting spring is sleeved on the outer of flexible guide rod
Week.
Bushing is provided with bushing electromagnetic barriers for the afterbody of material position.
One end of slide is arranged on the underface that bushing supplies material position, and press fitting positioner is slidably connected on slide；Press fitting
The centre pilot bar that positioner includes press fitting base and height can lift；The bottom of centre pilot bar is fixed on press fitting base
On, when center guide rod highly rises, it can be pierced by from the guide channel of center, and be placed through bushing for the bushing in material position
Endoporus.
Bushing is provided with photoelectric sensor for material position.
The bottom of electromagnetism briquetting is provided with elastic abrasion-proof material.
The width of electromagnetism briquetting is 0.5-0.8 times of Outer Diameter of lining.
Press fitting positioner further includes workpiece guidance set；The top center of press fitting base is coaxially arranged with cylinder
Pockets；Centre pilot bar is coaxially fixedly installed in pockets；Workpiece guidance set include sliding sleeve, Vertical Spring,
Curved metal block and crossed strip；Sliding sleeve sliding sleeve is mounted in the periphery of centre pilot bar, and the height of sliding sleeve is not more than
The height of workpiece to be pressed, the height of pockets are more than the height of sliding sleeve；Cricoid electromagnetism is built-in with sliding sleeve
Iron；Vertical Spring is sleeved on the centre pilot bar periphery below sliding sleeve, top and the sliding sleeve bottom of Vertical Spring
Portion is fixedly connected, and the bottom of Vertical Spring is fixedly connected with pockets；The uniform cloth of circumferential direction of curved metal block along sliding sleeve
If the height of curved metal block is not more than the height of sliding sleeve；Each curved metal block passes through crossed strip and sliding sleeve
Cylinder is connected；Several curved metal blocks are enclosed an annulus；The outside diameter of pockets is more than the internal diameter of workpiece to be pressed
But less than the outside diameter of workpiece to be pressed.
The utility model can make the bushing automatic charging of press fitting, and the bushing in press fitting is carried out to position the heart, prevent from serving as a contrast
Deflection is covered, feeding the degree of automation is high, is not required to manually participate in, and production efficiency is high.
Brief description of the drawings
Fig. 1 shows a kind of structure diagram of press fitting bushing feeding device of the utility model.
Fig. 2 shows the vertical section structure schematic diagram for being pressed positioner in the utility model embodiment 2.
Fig. 3 shows that workpiece and bushing to be pressed are sleeved on the knot on press fitting positioner in the utility model embodiment 2
Structure schematic diagram.
Fig. 4 shows the top view of workpiece guidance set in the utility model embodiment 2.
Wherein have：
10. it is pressed base；11. pockets；12. lift push rod；121. lifting motor；
20. centre pilot bar；
30. workpiece guidance set；
31. sliding sleeve；311. electromagnet；32. Vertical Spring；33. curved metal block；331. elastic layer；34. horizontal bullet
Spring；
40. workpiece to be pressed；50. bushing；
61. vibrating disc；62. discharge delivery track；621. centre pilot passages；622. bushings supply material position；63. pressing group
Part；631. electromagnetism briquettings；632. connecting spring；633. flexible guide rods；64. bushing electromagnetic barriers；
80. slide.
Embodiment
The utility model is described in further detail with specific better embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, a kind of press fitting bushing feeding device, including vibrating disc 61, discharging delivery track 62, press component
63rd, slide 80 and press fitting positioner.
Discharging delivery track is horizontally disposed with, and the delivery track that discharges is made of metal material；One end of discharging delivery track
The discharge port of vibrating disc is connected to, the tail end for the delivery track that discharges supplies material position 622 for bushing.
The internal face of vibrating disc is provided with helicla flute, can be by bushing proper alignment at random in vibrating disc in helicla flute
On, the tail end of helicla flute is connected with discharging delivery track, and then by bushing proper alignment on discharging delivery track.
Vibrating disc is the ripe prior art, and the application will no longer be described in detail.
The both sides of discharging delivery track are provided with baffle（Do not marked in figure）, bushing is between two block baffles, baffle pair
Bushing both sides carry out spacing.
The centre pilot passage 621 being provided centrally with along its length of discharging delivery track.
Press component be arranged on bushing for material position upstream discharging delivery track on, press component include electromagnetism briquetting 631,
Connecting spring 632 and flexible guide rod 633.
Electromagnetism briquetting is located at surface of the bushing for the discharging delivery track of material position upstream, and the both sides of electromagnetism briquetting lead to respectively
Flexible guide rod and connecting spring is crossed with discharging delivery track to be connected；Connecting spring is sleeved on the periphery of flexible guide rod.
Flexible guide rod is not required to external driver device, and flexible guide rod is oriented to the flexible of connecting spring, and then makes electromagnetism
The compacted position of briquetting is more accurate, prevents from deviating.
Further, the bottom of electromagnetism briquetting is preferably provided with elastic abrasion-proof material.
Further, the width of electromagnetism briquetting is preferably 0.5-0.8 times of Outer Diameter of lining.
Bushing is provided with bushing electromagnetic barriers 64 for the afterbody of material position, and bushing is further preferably provided with photoelectric sensing for material position
Device.
One end of slide is arranged on the underface that bushing supplies material position, and press fitting positioner is slidably connected on slide；Press fitting
Positioner includes press fitting base and centre pilot bar；The bottom of centre pilot bar is fixed on press fitting base, centre pilot bar
Highly preferred can be lifted under the driving of motor.
It when center guide rod highly rises, can be pierced by from the guide channel of center, and be placed through bushing in material position
Bushing endoporus.
Material position is supplied when bushing is automatically transmitted to bushing, namely when photoelectric sensor detects that bushing has bushing for material position,
Electromagnetism briquetting is powered, and connecting spring compression, simultaneous retractable guide post is shunk, and electromagnetism briquetting is mutually adsorbed with discharging delivery track, and then
It will be compressed positioned at bushing of the bushing for material position downstream, stop forwarding, bushing feed station etc. is to be fed.
Packaged when being pressed positioner when being pressed workpiece and sliding onto bushing for below material position, centre pilot bar height
Rise, be pierced by from the guide channel of center, and be placed through bushing for the bushing endoporus in material position；Then, bushing electromagnetic barriers
Open, complete a feeding.
Finally, bushing electromagnetic barriers close, and electromagnetism briquetting power-off, electromagnetism briquetting highly rises, and bushing is re-transmitted to lining
Set supplies material position, and wait is fed next time.
Embodiment 2
Bushing feeding device is used in one kind press fitting, includes the entire infrastructure of embodiment 1, but is pressed positioner and is further included workpiece
Guidance set.
The top center of press fitting base is coaxially arranged with the pockets in cylinder；Coaxially it is fixedly installed in pockets
The highly preferred centre pilot bar that can be lifted under motor driving.
As shown in Figure 2 and Figure 4, workpiece guidance set includes sliding sleeve 31, Vertical Spring 32, curved metal block 33 and horizontal stroke
To spring 34.
Sliding sleeve sliding sleeve is mounted in the periphery of centre pilot bar, and the height of sliding sleeve is not more than the height of workpiece to be pressed
Degree, the height of pockets are more than the height of sliding sleeve；Cricoid electromagnet 311 is built-in with sliding sleeve.
Vertical Spring is sleeved on the centre pilot bar periphery below sliding sleeve, the top of Vertical Spring and sliding sleeve
Cylinder bottom is fixedly connected, and the bottom of Vertical Spring is fixedly connected with pockets.
Curved metal block is uniformly distributed along the circumferential direction of sliding sleeve, and the height of curved metal block is not more than the height of sliding sleeve
Degree.
Each curved metal block is connected by crossed strip with sliding sleeve；Several curved metal blocks are enclosed
One annulus.
The outside diameter of pockets is more than the internal diameter of workpiece to be pressed but less than the outside diameter of workpiece to be pressed.
Further, the outer circumferential surface of each curved metal block is preferably provided with elasticity layer 331, and more preferably bonding is solid
It is fixed.The setting of elastic layer, can prevent from treating the damage in press fitting workpiece inner wall face.
During feeding, electromagnet is powered, and crossed strip compression, several curved metal blocks are adsorbed in the outer of sliding sleeve
In week, wait the suit of workpiece to be pressed.Then, by workpiece to be pressed by centre pilot bar, and it is sleeved on several arcs gold
Belong to the periphery of block；Then, electromagnet powers off, and crossed strip elongation, makes curved metal block and the internal face of workpiece to be pressed mutually press
It is close to close, so that treating press fitting workpiece carries out centering positioning, easy to the press fitting of follow-up bushing.Followed by as shown in figure 3, will lining
The periphery of centre pilot bar is sleeved on, centre pilot bar will carry out centering positioning to bushing, and prevent bushing and workpiece to be pressed
Out-of-alignment phenomenon, further improves press fitting qualification rate.In addition, above-mentioned sliding sleeve, Vertical Spring and pockets are set
Put, when bushing press-mounting, sliding sleeve and all curved metal blocks can be accommodated in pockets, are entered bushing and are waited to press
Fill the inner cavity of workpiece.Meanwhile sliding sleeve top surface, with being in contact at the top of bushing, the elastic force of Vertical Spring is much smaller than the compression of pressure head
Power, therefore be pressed downward putting into capable guiding to bushing in sliding sleeve, prevent it is crooked during bushing press-mounting, namely avoid with
Workpiece out-of-alignment phenomenon to be pressed.
The preferred embodiment of the utility model described in detail above, still, the utility model are not limited to above-mentioned reality
Apply the detail in mode, in the range of the technology design of the utility model, can to the technical solution of the utility model into
The a variety of equivalents of row, these equivalents belong to the scope of protection of the utility model.
Claims (5)
1. bushing feeding device is used in one kind press fitting, it is characterised in that：Including vibrating disc, discharging delivery track, press component, slide
With press fitting positioner；
Discharging delivery track is horizontally disposed with, and the delivery track that discharges is made of metal material；One end connection of discharging delivery track
In the discharge port of vibrating disc, the tail end for the delivery track that discharges supplies material position for bushing；
The both sides of discharging delivery track are provided with baffle, the centre pilot being provided centrally with along its length for the delivery track that discharges
Passage；
Press component is arranged on bushing on the discharging delivery track of material position upstream, press component includes electromagnetism briquetting, connection bullet
Spring and flexible guide rod；Electromagnetism briquetting is located at surface of the bushing for the discharging delivery track of material position upstream, the both sides of electromagnetism briquetting
It is connected respectively by flexible guide rod and connecting spring with discharging delivery track；Connecting spring is sleeved on the periphery of flexible guide rod；
Bushing is provided with bushing electromagnetic barriers for the afterbody of material position；
One end of slide is arranged on the underface that bushing supplies material position, and press fitting positioner is slidably connected on slide；Press fitting positioning
The centre pilot bar that device includes press fitting base and height can lift；The bottom of centre pilot bar is fixed on press fitting base,
It when center guide rod highly rises, can be pierced by from the guide channel of center, and be placed through bushing in the bushing in material position
Hole.
2. bushing feeding device is used in press fitting according to claim 1, it is characterised in that：Bushing is provided with photoelectric transfer for material position
Sensor.
3. bushing feeding device is used in press fitting according to claim 1, it is characterised in that：The bottom of electromagnetism briquetting is provided with bullet
Property wear-resistant material.
4. bushing feeding device is used in press fitting according to claim 1, it is characterised in that：The width of electromagnetism briquetting is outside bushing
0.5-0.8 times of footpath.
5. bushing feeding device is used in press fitting according to claim 1, it is characterised in that：Press fitting positioner further includes workpiece
Guidance set；The top center of press fitting base is coaxially arranged with the pockets in cylinder；Coaxial fixation is set in pockets
Put centre pilot bar；Workpiece guidance set includes sliding sleeve, Vertical Spring, curved metal block and crossed strip；Sliding sleeve
Sliding sleeve is mounted in the periphery of centre pilot bar, and the height of sliding sleeve is not more than the height of workpiece to be pressed, the height of pockets
Height of the degree more than sliding sleeve；Cricoid electromagnet is built-in with sliding sleeve；Vertical Spring is sleeved on positioned at sliding sleeve
The centre pilot bar periphery of lower section, the top of Vertical Spring are fixedly connected with sliding sleeve bottom, the bottom of Vertical Spring and appearance
Groove of receiving is fixedly connected；Curved metal block is uniformly distributed along the circumferential direction of sliding sleeve, and the height of curved metal block is no more than slip
The height of sleeve；Each curved metal block is connected by crossed strip with sliding sleeve；Several curved metal blocks enclose
Form an annulus；The outside diameter of pockets is more than the internal diameter of workpiece to be pressed but less than the outside diameter of workpiece to be pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279826.1U CN207239612U (en) | 2017-09-30 | 2017-09-30 | Bushing feeding device is used in press fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279826.1U CN207239612U (en) | 2017-09-30 | 2017-09-30 | Bushing feeding device is used in press fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207239612U true CN207239612U (en) | 2018-04-17 |
Family
ID=61890438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721279826.1U Expired - Fee Related CN207239612U (en) | 2017-09-30 | 2017-09-30 | Bushing feeding device is used in press fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207239612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627084A (en) * | 2017-09-30 | 2018-01-26 | 无锡康柏斯机械科技有限公司 | Bogie bushing automatic charging device |
-
2017
- 2017-09-30 CN CN201721279826.1U patent/CN207239612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627084A (en) * | 2017-09-30 | 2018-01-26 | 无锡康柏斯机械科技有限公司 | Bogie bushing automatic charging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208336394U (en) | A kind of battery modules shaping device | |
| CN204237229U (en) | The feeding structure of feeding device in a kind of ball cage processing machine | |
| CN105127537A (en) | Linear automatic tin soldering device | |
| CN106736602B (en) | Integral type door of elevator produces swinging cross automatically | |
| CN207239621U (en) | Train bogie bushing automatic press mounting device | |
| CN207239612U (en) | Bushing feeding device is used in press fitting | |
| CN207171364U (en) | Connection sheet feed mechanism in miniature circuit breaker contact plate stitch welding machine | |
| CN207205156U (en) | Multi-functional automatic press-riveting device | |
| CN201413090Y (en) | Detonator on-line powder pressing device | |
| CN201693285U (en) | Automatic workpiece feeding device of resistance welding machine | |
| CN206961953U (en) | A kind of battery automatic needle inserting pipe device | |
| CN107627084A (en) | Bogie bushing automatic charging device | |
| CN205096796U (en) | Lead acid battery multistation machine of freezing | |
| CN207239620U (en) | The bushing press-mounting device of energy guide-localization | |
| CN107717394A (en) | Bushing automatic press mounting production line | |
| CN208265221U (en) | A kind of beer can empty bottle feed device | |
| CN207326354U (en) | Subway train bushing assembling device | |
| CN206316506U (en) | Automatic tin dipping device of relay with magnetic suction jig | |
| CN206544635U (en) | A kind of automatic rotary conveying mechanism of packing case | |
| CN203181749U (en) | Automatic feeding device | |
| CN206849684U (en) | A kind of silicon steel sheet transports closed assembly device | |
| CN101922900A (en) | Method and device for carrying out on-line medicine pressing on detonator | |
| CN206455410U (en) | Integral type door of elevator produces swinging cross automatically | |
| CN205110994U (en) | Automatic soldering device of orthoscopic | |
| CN205927676U (en) | A conveyor for sheet material welding production line |
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: 20180417 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |