CN208215089U - A kind of bearing inner race automatically grinds the feeding device of excusing from death producing line - Google Patents
A kind of bearing inner race automatically grinds the feeding device of excusing from death producing line Download PDFInfo
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- CN208215089U CN208215089U CN201820249773.7U CN201820249773U CN208215089U CN 208215089 U CN208215089 U CN 208215089U CN 201820249773 U CN201820249773 U CN 201820249773U CN 208215089 U CN208215089 U CN 208215089U
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- bearing inner
- inner race
- loading plate
- rack
- discharge tray
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Abstract
The utility model discloses the feeding devices that a kind of bearing inner race automatically grinds excusing from death producing line, its key points of the technical solution are that: including rack and it is arranged on the rack blow tank, rotation is equipped with loading plate in rack, if being equipped with cladding stick along the axial circumference array of loading plate on loading plate, it is located at the lower section for hanging stick on loading plate equipped with material-dropping hole, the discharge tray for accepting the bearing dropped out out of material-dropping hole is fixed with below loading plate, blow tank is arranged in discharge tray side, rack is equipped with the liftout attachment that bearing inner race is headed into feeding groove and driving loading plate rotation so that different extension sticks to be turned to the driving device in front of liftout attachment.Storage and the feeding to bearing inner race are realized by the way of hanging stick and loading plate cooperation, bearing inner race is mutually superimposed and multiple groups can be arranged with circumference array, space occupancy rate is very reasonable, more bearing inner races can disposably be stored, memory capacity is obviously improved, feeding frequency is reduced, processing efficiency is improved.
Description
Technical field
The utility model relates to a kind of bearing inner race production equipments, more specifically, it relates to which a kind of bearing inner race is complete certainly
The feeding device of dynamic mill excusing from death producing line.
Background technique
Currently, bearing inner race automatic grinding excusing from death producing line be mainly ground by bearing inner race channel, bearing inner ring interior diameter grinding with
And three equipment of bearing inner race channel Superfinishing machine are completed.But machining accuracy is unstable in actual use, high rejection rate and accounts for
It is at high cost with manpower, it is unfavorable for the precision electric motor bearing inner race of large batch of output high-quality and high stability.
Therefore, it is super for the patent of invention of CN103506916A to provide a kind of precision electric motor bearing inner race automatic grinding for notification number
Internal diameter grinding, channel grinding and Superfinishing machine are sequentially connected in series, the complete of bearing inner race may be implemented by device and application method
Automated production improves production efficiency.
But in actual use, bearing inner race in the prior art, which is automatically ground, has children outside the state plan producing line, on the blank used
Material device mainly uses material storage dish to carry out feeding to bearing inner race semi-finished product, but material storage dish is used to carry out feeding, material storage dish
Structure very simple, the capacity of material storage dish is not high, and the bearing inner race once stored is extremely limited, and the feeding of bearing inner race is held
Continuous property is not high, thus needs frequently to carry out feeding to material storage dish, reduces production efficiency.
Utility model content
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of bearing inner races automatically to grind excusing from death producing line
Feeding device, can increase memory capacity, reduce the feeding frequency to material storage dish, and then improve production efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of bearing inner race is complete certainly
The feeding device of dynamic mill excusing from death producing line, including rack and it is arranged on the rack blow tank, rotation is equipped with feeding in the rack
Disk is located at the lower section for hanging stick on the loading plate if being equipped with cladding stick along the axial circumference array of loading plate on the loading plate
Equipped with the material-dropping hole coaxial with stick is hung, the blanking for accepting the bearing dropped out out of material-dropping hole is fixed with below the loading plate
Disk, in discharge tray side, the rack is equipped with the bearing inner race that will fall off on discharge tray and heads into for the blow tank setting
The liftout attachment and driving loading plate of hopper are rotated so that different extension sticks is turned to the driving device in front of liftout attachment.
Preferably, the top for hanging stick is equipped with hook, the center of the loading plate is greater than equipped with length hangs stick
Length support rod, the top of the support rod is equipped with top plate, and circumference array is equipped with several use on the outer peripheral surface of the top plate
In the extension rod for hanging.
Preferably, the discharge tray is arranged in a ring, it is arranged between the discharge tray and loading plate by circumference array
Connecting column connection, the connecting column is arranged between two material-dropping holes, the liftout attachment include it is axial along discharge tray and
The pushing head being arranged on the rack is slid towards blow tank, the rack is equipped with driving pushing head and moves back and forth will fall off
The actuator of bearing inner race ejection on to discharge tray.
Preferably, the actuator includes that air cylinder support on the rack is fixedly mounted, the pushing head be fixed on
In the push plate of air cylinder support sliding connection, the air cylinder support is equipped with the cylinder connecting with push plate.
Pressing sleeve, the internal diameter and axis of the pressing sleeve are mounted on preferably, being located in each material-dropping hole on the loading plate
The outer diameter for holding inner ring is equal, and the bottom surface of the pressing sleeve is equipped with limiting slot, the width of the limiting slot and the outer diameter of bearing inner race
Equal, the bottom surface of the limiting slot is equal to the distance of discharge tray and the thickness of bearing inner race, and the limiting slot is towards feeding
The center of disk is arranged.
It is arranged on loading plate preferably, the pressing sleeve slides along the vertical direction, spiral shell on the outer peripheral surface of the loading plate
Line is connected with the fixing screws that can be abutted with pressing sleeve outer peripheral surface.
Preferably, the driving device includes the interval ratchet mechanism being arranged in the shaft and rack of loading plate.
In conclusion the utility model has the following beneficial effects:
Realize that storage and the feeding to bearing inner race, bearing inner race are mutually stacked by the way of hanging stick and loading plate cooperation
Adduction and can with circumference array be arranged multiple groups, space occupancy rate is very reasonable, can disposably store more bearing inner races, deposit
Storage capacity is obviously improved, and feeding frequency is reduced, further, since realized and criticize as unit of hanging stick when feeding
Feeding is measured, loading efficiency is further improved, improves processing efficiency.
Detailed description of the invention
Fig. 1 is that the present embodiment puts schematic diagram；
Fig. 2 is the overall structure diagram of the present embodiment；
Fig. 3 is side view when the present embodiment does not install extension stick；
Fig. 4 is the schematic diagram of driving device of the present embodiment；
Fig. 5 is that the loading plate of the present embodiment is inverted schematic diagram；
Fig. 6 is the driving device scheme of installation of the present embodiment.
In figure: 1, rack；2, loading plate；21, support rod；211, extension rod；22, material-dropping hole；23, pressing sleeve；231, it limits
Slot；24, fixing screws；3, discharge tray；4, stick is hung；41, it links up with；5, blow tank；51, draw material section；52, discharging section；6, cylinder branch
Frame；61, cylinder；62, push plate；621, pushing head；7, connecting column；8, sheave；81, pin is only taken turns；811, servo motor；9, it is ground
Machine；10, top plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing 1-6.
A kind of feeding device of full-automatic mill excusing from death producing line, including rack 1, rotation is equipped with loading plate 2 in rack 1,
The center of loading plate 2 is equipped with length and is greater than the support rod 21 for hanging the length of stick 4, and support rod 21 is arranged perpendicular to loading plate 2,
It is equipped with top plate 10 at the top of support rod 21, circumference array is equipped with several for for hanging 4 top of stick on the outer peripheral surface of top plate 10
The extension rod 211 that hook 41 is hung.In use, realizing the fixation for hanging stick 4, structure by the cooperation of extension rod 211 and hook 41
Simple operations are convenient.There is obscission in order to avoid hanging stick 4 in rotation, annular groove, hook are equipped with outside extension rod 211
41 hang in a ring groove.
In the present embodiment, hanging stick 4 is 12, and uniform circular array is arranged on loading plate 2, is located on loading plate 2
The lower section for hanging stick 4 is equipped with the material-dropping hole 22 coaxial with stick 4 is hung, and is fixed with undertaking out of material-dropping hole 22 in the lower section of loading plate 2
The discharge tray 3 of the bearing dropped out.When hang stick 4 hang finish after, the bearing inner race on stick 4 is hung under self gravitation effect, from upper
It is fallen on discharge tray 3 in the material-dropping hole 22 of charging tray 2.In the present embodiment, discharge tray 3 is arranged in a ring, discharge tray 3 and feeding
It being connected between disk 2 by the connecting column 7 that circumference array is arranged, loading plate 2 and discharge tray 3 are fixed by screw and connecting column 7,
When loading plate 2 rotates, discharge tray 3, which follows, to be rotated together, and in order not to interference phenomenon occur with bearing inner race, the setting of connecting column 7 exists
Between two material-dropping holes 22.
For the setting of blow tank 5 in 3 side of discharge tray, blow tank 5 and the tangent setting of discharge tray 3, blow tank 5 includes drawing material section 51
And discharging section 52, draw the arc-shaped setting of material section 51 and be open towards discharge tray 3, discharging section 52 is opening up, to facilitate machine
Tool hand (not shown) will fall off the bearing inner race in discharging section 52 and clamp in feeding milling drum 9, and manipulator clamps bearing
It is had been described in the patent of the mode of inner ring feeding in the background technology, belongs to the prior art, details are not described herein.
The bearing inner race that being equipped in rack 1 will fall off on discharge tray 3 heads into the ejection dress for drawing material section 51 of feeding groove
It sets, is additionally provided with the driving rotation of loading plate 2 so that different extension sticks 4 to be turned to the driving device in front of liftout attachment.It, will when work
Bearing inner race string will be hung stick 4 and hung on extension rod 211, bearing inner race is under self gravitation effect, from feeding on hanging stick 4
It drops out, is fallen on discharge tray 3 in material-dropping hole 22 on disk 2, at this point, driving device ejects bearing inner race to blow tank 5,
It waits in manipulator clamping to milling drum 9, feeding can be completed.
Liftout attachment includes sliding along 3 axial direction of discharge tray and towards blow tank 5 pushing head 621 being arranged in rack 1,
Pushing head 621 is arranged in the inside of discharge tray 3 and is arranged towards the material section 51 of drawing of blow tank 5, and rack 1 is equipped with driving pusher
First 621 will fall off the actuator of the bearing inner race ejection on discharge tray 3.When work, actuator drives pushing head 621 back and forth sliding
Dynamic, pushing head 621 is ejected the bearing inner race immediately ahead of it is located at, and subsequent actuator driving pushing head 621 retracts, next axis
It holds inner ring to fall on discharge tray 3, waits feeding, in cycles, hang the bearing inner race on stick 4 until one and ejected completely
Afterwards, driving device driving loading plate 2 and discharge tray 3 rotate 30 °, before next extension stick 4 completely filled is turned to pushing head 621
Side continues feeding.
In the present embodiment, actuator includes the air cylinder support 6 being fixedly mounted in rack 1, and pushing head 621 is fixed on and gas
In the push plate 62 of the sliding connection of jar support 6, air cylinder support 6 is equipped with the cylinder 61 connecting with push plate 62, passes through the drive of cylinder 61
It is dynamic, realize push plate 62 and the reciprocating motion of pushing head 621, and then realize the feeding of bearing inner race.In order to stable reality
The feeding of existing bearing inner race is equipped with v-shaped opening in the end of push plate 62.
It is located in each material-dropping hole 22 on loading plate 2 and is mounted on pressing sleeve 23, the internal diameter of pressing sleeve 23 and bearing inner race
Outer diameter is equal, and when feeding, bearing inner race is fallen into out of pressing sleeve 23 on discharge tray 3, and the bottom surface of pressing sleeve 23 is equipped with limiting slot 231,
Limiting slot 231 is arranged radially along pressing sleeve 23, and the width of limiting slot 231 and the outer diameter of bearing inner race are equal, the bottom of limiting slot 231
Face is equal to the distance of discharge tray 3 and the thickness of bearing inner race, and limiting slot 231 is arranged towards the center of loading plate 2.?
When feeding, the bearing inner race on blanking plate can only slide along the length direction of limiting slot 231, and primary can fall one
For bearing inner race between loading plate 2 and discharge tray 3, primary in this way can eject a bearing inner race.Pressing sleeve 23 is set, it can be right
The sliding of the bearing inner race fallen on blanking plate is limited, the feeding of more stable realization bearing inner race.
In order to adapt to the bearing inner race of different-thickness, in the present embodiment, pressing sleeve 23 slides setting along the vertical direction and exists
On loading plate 2, i.e., pressing sleeve 23 and material-dropping hole 22 are sliding connections, and being threaded on the outer peripheral surface of loading plate 2 can be with
The fixing screws 24 that 23 outer peripheral surface of pressing sleeve abuts, when installation, be tightened screw 24, by between fixing screws 24 and pressing sleeve 23
Frictional force, the fixation of pressing sleeve 23 Yu loading plate 2 can be realized.The height for adjusting pressing sleeve 23, can be realized the bottom of limiting slot 231
The feeding of the bearing inner race of obstructed thickness may be implemented the distance between to discharge tray 3 in face, improves the suitable of feeding device
Ying Xing.
Finally, driving device includes the interval ratchet being arranged in the shaft and rack 1 of loading plate 2 in the present embodiment
Mechanism.Intermittent ratchet mechanism belongs to the prior art, does not do excessively repeat herein, in the present embodiment, intermittent ratchet mechanism
Sheave 8 in shaft including being fixed on loading plate 2 and the pin cooperated with sheave 8 only take turns 81, and drive pin is equipped in rack 1
Only wheel 81 once rotates 360 ° of servo motor 811, and pin only realize and hang stick 4 more by every 360 ° of the rotation of wheel 81,30 ° of the rotation of sheave 8
It replaces.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of bearing inner race automatically grinds the feeding device of excusing from death producing line, including rack (1) and setting go out on rack (1)
Hopper (5), it is characterised in that: rotation is equipped with loading plate (2) on the rack (1), along loading plate (2) on the loading plate (2)
Axial circumference array be equipped with cladding stick if (4), be located on the loading plate (2) and hang the lower section of stick (4) and be equipped with and to hang stick (4) same
The material-dropping hole (22) of axis is fixed with the blanking for accepting the bearing dropped out out of material-dropping hole (22) below the loading plate (2)
Disk (3), in discharge tray (3) side, the rack (1) is equipped with and will fall off on discharge tray (3) for blow tank (5) setting
Bearing inner race heads into the liftout attachment of feeding groove and driving loading plate (2) is rotated so that different extension sticks (4) is turned to ejection
Driving device in front of device.
2. the feeding device that bearing inner race according to claim 1 automatically grinds excusing from death producing line, it is characterised in that: the extension
The top of stick (4) is equipped with hook (41), and the center of the loading plate (2) is equipped with length and is greater than the branch for hanging the length of stick (4)
The top of strut (21), the support rod (21) is equipped with top plate (10), and circumference array is equipped on the outer peripheral surface of the top plate (10)
Several extension rods (211) for being hung for hook (41).
3. the feeding device that bearing inner race according to claim 1 or 2 automatically grinds excusing from death producing line, it is characterised in that: institute
It states discharge tray (3) to be arranged in a ring, the connecting column (7) being arranged between the discharge tray (3) and loading plate (2) by circumference array
Connection, the connecting column (7) are arranged between two material-dropping holes (22), and the liftout attachment includes axial simultaneously along discharge tray (3)
And the pushing head (621) being arranged on rack (1) towards blow tank (5) sliding, the rack (1) are equipped with driving pushing head
(621) move back and forth will fall off the actuator of the bearing inner race ejection on discharge tray (3).
4. the feeding device that bearing inner race according to claim 3 automatically grinds excusing from death producing line, it is characterised in that: the drive
Moving part includes the air cylinder support (6) being fixedly mounted on rack (1), and the pushing head (621) is fixed on sliding with air cylinder support (6)
It moves in the push plate (62) of connection, the air cylinder support (6) is equipped with the cylinder (61) connecting with push plate (62).
5. the feeding device that bearing inner race according to claim 1 automatically grinds excusing from death producing line, it is characterised in that: on described
It is located in each material-dropping hole (22) on charging tray (2) and is mounted on pressing sleeve (23), the internal diameter of the pressing sleeve (23) and bearing inner race
Outer diameter is equal, and the bottom surface of the pressing sleeve (23) is equipped with limiting slot (231), the width and bearing inner race of the limiting slot (231)
Outer diameter it is equal, the distance of bottom surface to the discharge tray (3) of the limiting slot (231) is equal with the thickness of bearing inner race, the limit
Position slot (231) is arranged towards the center of loading plate (2).
6. the feeding device that bearing inner race according to claim 5 automatically grinds excusing from death producing line, it is characterised in that: the pressure
Covering (23), sliding is arranged on loading plate (2) along the vertical direction, and being threaded on the outer peripheral surface of the loading plate (2) can be with
The fixing screws (24) that pressing sleeve (23) outer peripheral surface abuts.
7. the feeding device that bearing inner race according to claim 1 automatically grinds excusing from death producing line, it is characterised in that: the drive
Dynamic device includes the interval ratchet mechanism being arranged in the shaft and rack (1) of loading plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249773.7U CN208215089U (en) | 2018-02-11 | 2018-02-11 | A kind of bearing inner race automatically grinds the feeding device of excusing from death producing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249773.7U CN208215089U (en) | 2018-02-11 | 2018-02-11 | A kind of bearing inner race automatically grinds the feeding device of excusing from death producing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208215089U true CN208215089U (en) | 2018-12-11 |
Family
ID=64530297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249773.7U Expired - Fee Related CN208215089U (en) | 2018-02-11 | 2018-02-11 | A kind of bearing inner race automatically grinds the feeding device of excusing from death producing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208215089U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589452A (en) * | 2019-10-10 | 2019-12-20 | 苏州铁近机电科技股份有限公司 | Bearing inner race feedway |
| CN113909520A (en) * | 2021-10-12 | 2022-01-11 | 安徽名开机车部品有限公司 | Automatic blanking processing device and method for electric vehicle switch handle accessories |
-
2018
- 2018-02-11 CN CN201820249773.7U patent/CN208215089U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589452A (en) * | 2019-10-10 | 2019-12-20 | 苏州铁近机电科技股份有限公司 | Bearing inner race feedway |
| CN113909520A (en) * | 2021-10-12 | 2022-01-11 | 安徽名开机车部品有限公司 | Automatic blanking processing device and method for electric vehicle switch handle accessories |
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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: 20181211 Termination date: 20210211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |