CN206123426U - Unloading mechanism on bearing ring manipulator - Google Patents
Unloading mechanism on bearing ring manipulator Download PDFInfo
- Publication number
- CN206123426U CN206123426U CN201621168092.5U CN201621168092U CN206123426U CN 206123426 U CN206123426 U CN 206123426U CN 201621168092 U CN201621168092 U CN 201621168092U CN 206123426 U CN206123426 U CN 206123426U
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- China
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- support
- rocking arm
- bearing
- fixed
- cylinder
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Abstract
The utility model discloses an unloading mechanism on bearing ring manipulator, the cylinder is fixed at the support at the back, telescopic rod on the cylinder links to each other with the axle on the rocking arm, fix with screw downthehole at the support for the rocking arm, its one end links to each other with the cylinder, the other end and pull rod are through being connected through the hinge, the rocking arm, the pull rod also has the part on it to constitute link mechanism, another pot head of pull rod is in the bearing housing, the bearing housing passes through the fix with screw on the support, the clamp splice is equipped with at the support top, connecting above that and grabbing the hopper, cross the cab apron and pass through the fix with screw on upper and lower charge level board, the material loading is said through the fix with screw on upper and lower charge level board upper portion, the ejector pin is used for adjusting the upper and lower material level of support and puts, the pivot is fixed at upper and lower charge level board middle part, on linear bearing and support be equipped with, the nut is used for regulating spring. This technical scheme simple structure, installation easy maintenance reduce the transmission link, save time, have improved production efficiency greatly.
Description
Technical field
This utility model is related to a kind of mechanical hand charging and discharging mechanism, is particularly well-suited to small-sized and microminiature ball bearing inner race ditch
Use on grinding machine.
Background technology
At present, the loading and unloading of the mechanical hand of domestic microminiature CNC race grinding machine for ball bearing inner ring, rotation and de- material action are that have
Come what is completed, it has the disadvantage hydraulically powered two oil cylinders, the easy oil leak of this structure oil cylinder, and efficiency is low.
The content of the invention
Task of the present utility model is to propose a kind of reduction transmission link, and simple structure improves a kind of axle of work efficiency
Bearing ring mechanical hand charging and discharging mechanism.
Task of the present utility model be done in such a way that it is characterized in that：Cylinder is fixed on behind support, on cylinder
Flexible guide rod is connected with the axle on rocking arm, and rocking arm is screwed in the hole of bearing, its one end and cylinders, the other end
With pull bar by by stud connection, the rocking arm, pull bar also have part thereon to constitute linkage, the pull bar it is another
End is enclosed within bearing holder (housing, cover), and bearing holder (housing, cover) is fixed by screws on support, and cradle top is equipped with fixture block, and material grasping is connected to thereon
Bucket, rebound is fixed by screws on loading and unloading panel, and charge channel is fixed by screws in loading and unloading upper panel, and push rod is used
With the discharge position up and down of adjusting bracket, rotating shaft is fixed on loading and unloading middle panel, and above equipped with linear bearing and support, nut is used for
Adjust spring.The rocking arm, pull bar also have part thereon to constitute linkage, and drive support fixture block on bearing holder (housing, cover) and grab
Stub bar rotates.
This utility model has the effect that：The technical program simple structure, convenient to install and maintain, reduction transmission link,
The blanking spinning movement of mechanical hand and flexible de- material action are completed simultaneously, eliminate hydraulic cylinder control, time-consuming, significantly
Improve production efficiency.
Description of the drawings
Fig. 1 is structural representation of the present utility model；Fig. 2 is the side view of Fig. 1.
Drawing explanation：1st, loading and unloading panel, 2, bearing holder (housing, cover), 3, push rod, 4, Positioning screw, 5, fixture block, 6, rebound, 7, on
Material road, 8, support, 9, pull bar, 10, rocking arm, 11, bearing, 12, cylinder, 13, material grasping head, 14, nut, 15, spring, 16, rotating shaft,
17th, linear bearing, 18, oscillating cam.
Specific embodiment
The technical program uses air cylinder driven, edge cam climbing mechanism, rotation and swollen material while completing, and reduces driving
Link, as depicted in figs. 1 and 2, cylinder 12 is fixed on behind support specific embodiment, and support 8 is fastened onto loading and unloading panel 1
Right flank on, the flexible guide rod on cylinder is connected with the axle on rocking arm 10, and rocking arm 10 is screwed in the hole of bearing 11
It is interior, its one end and cylinders, the other end is with pull bar 9 by the way that by stud connection, the rocking arm 10, pull bar 9 also have thereon
Part constitutes linkage, and the other end of the pull bar 9 is enclosed within bearing holder (housing, cover) 2, and bearing holder (housing, cover) 2 is fixed by screws on support 8,
The top of support 8 is equipped with fixture block 5, and material grasping bucket 13 is connected to thereon, and rebound 6 is fixed by screws on loading and unloading panel, on
Material road 7 is fixed by screws in loading and unloading upper panel, push rod 3 to adjusting bracket 8 discharge position up and down, rotating shaft 16 is fixed on
Loading and unloading middle panel, above equipped with linear bearing 17 and support, nut 14 is used to adjust spring 15.
During work, such as Fig. 1, shown in 2：Cylinder 12 is moved, and drives the rocking arm 10 on bearing 11 to rotate, rocking arm, drawing
Bar 9 and associated part thereon composition linkage, drive bearing holder (housing, cover) 2 on the fixture block 5 of support 8 and material grasping head 13 rotate, workpiece by
Charge channel 7 is entered, the insertion workpiece of material grasping head 13, drives workpiece to rotate to workpiece shaft position, realizes the rotary motion of mechanical hand, i.e.,
Feeding is moved.
Another motion of mechanical hand is stretching motion, and after work pieces process is complete, cylinder 12 is moved, and is driven by linkage
Workpiece on material grasping head 13 does blanking campaign, and bearing holder (housing, cover) 2 drives material grasping head 13 to do slope climbing movement on oscillating cam 18, works as bearing
When set 2 drives material grasping head 13 to move to 18 peak of oscillating cam, workpiece comes off from material grasping head 13, realizes de- material action, workpiece
Roll out from discharge channel.Bearing holder (housing, cover) 2 drives and reset in the presence of spring 15 of the material grasping head 13 in rotating shaft 16 the next workpiece of crawl.
The advantage of this structure is efficiency high, and the blanking spinning movement of mechanical hand and flexible de- material action are while completing
, and using spring reset structure, without hydraulic jack control, thus the time is saved, substantially increase efficiency.Adopt simultaneously
With air cylinder driven, simple structure is easy to maintenance.
Claims (2)
1. a kind of bearing ring mechanical hand charging and discharging mechanism, it is characterised in that：Cylinder is fixed on behind support, stretching on cylinder
Contracting guide rod is connected with the axle on rocking arm, and rocking arm is screwed in the hole of bearing, its one end and cylinders, the other end with
Pull bar is by the way that by stud connection, the rocking arm, pull bar also have part thereon to constitute linkage, the other end of the pull bar
In being enclosed within bearing holder (housing, cover), bearing holder (housing, cover) is fixed by screws on support, and cradle top is equipped with fixture block, and material grasping bucket is connected to thereon,
Rebound is fixed by screws on loading and unloading panel, and charge channel is fixed by screws in loading and unloading upper panel, push rod to
The discharge position up and down of adjusting bracket, rotating shaft is fixed on loading and unloading middle panel, and above equipped with linear bearing and support, nut is used to adjust
Section spring.
2. a kind of bearing ring mechanical hand charging and discharging mechanism as claimed in claim 1, it is characterised in that：The rocking arm, pull bar
Part also thereon constitutes linkage, and drives the support fixture block and material grasping head rotation on bearing holder (housing, cover).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621168092.5U CN206123426U (en) | 2016-10-26 | 2016-10-26 | Unloading mechanism on bearing ring manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621168092.5U CN206123426U (en) | 2016-10-26 | 2016-10-26 | Unloading mechanism on bearing ring manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206123426U true CN206123426U (en) | 2017-04-26 |
Family
ID=58575089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621168092.5U Active CN206123426U (en) | 2016-10-26 | 2016-10-26 | Unloading mechanism on bearing ring manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206123426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312802A (en) * | 2016-10-26 | 2017-01-11 | 新乡日升数控轴承装备股份有限公司 | Bearing ring mechanical arm feeding and discharging mechanism |
| CN107932315A (en) * | 2017-12-12 | 2018-04-20 | 宁波慈兴轴承有限公司 | Flexible bearing lasso handling equipment |
-
2016
- 2016-10-26 CN CN201621168092.5U patent/CN206123426U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312802A (en) * | 2016-10-26 | 2017-01-11 | 新乡日升数控轴承装备股份有限公司 | Bearing ring mechanical arm feeding and discharging mechanism |
| CN107932315A (en) * | 2017-12-12 | 2018-04-20 | 宁波慈兴轴承有限公司 | Flexible bearing lasso handling equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |