CN209664967U - A kind of internal grinder for processing precise bearing - Google Patents
A kind of internal grinder for processing precise bearing Download PDFInfo
- Publication number
- CN209664967U CN209664967U CN201920015938.9U CN201920015938U CN209664967U CN 209664967 U CN209664967 U CN 209664967U CN 201920015938 U CN201920015938 U CN 201920015938U CN 209664967 U CN209664967 U CN 209664967U
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- China
- Prior art keywords
- fixedly connected
- fixed
- wall
- opposite
- connecting rod
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Abstract
The utility model relates to internal grinder technical fields, and disclose a kind of internal grinder for processing precise bearing, including two elevating levers, fixed plate, grinding rod, two fixed bins and collecting box, it is fixedly connected at the top of the fixed plate and elevating lever, the grinding rod is flexibly connected with the bottom of fixed plate, two described opposite one end of fixed bin are fixedly connected with two elevating lever opposite sides, and two elevating levers include two interior bars, and the fixed plate includes motor and drive rod.This is used for the internal grinder of processing precise bearing, it is fixedly connected by terminal pad with elastic slice, connecting rod is fixedly connected with terminal pad, hinge is fixedly connected with the connecting rod, and is fixedly connected at the top of fixed link with connecting rod bottom, spring is connect with two Boards walls, hinge is connect with Boards wall, so that Boards wall bearing facilitates the inner circle of polishing bearing so that fixing clamp is mobile with the bearing center of circle of polishing.
Description
Technical field
The utility model relates to internal grinder technical field, specially a kind of internal grinder for processing precise bearing.
Background technique
Present Internal Grinder with High Precision requires placement precision since itself repetitive positioning accuracy is unsatisfactory for it, using one
As fixing clamp workpiece can not be in place, the product not only processed can be waste product, it is serious will also damage lathe and knife
Tool.In order to ensure workpiece can be accurately in place, according to the size and Orientation of workpiece stress, work is constantly adjusted
Part posture is reduced to workpiece damage, so that it is guaranteed that workpiece finally can be qualified.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of internal grinder for processing precise bearing, tool
The advantages that standby fixing clamp mobile with the bearing center of circle is with collecting and facilitating the pollutant after excluding to polish, solves general fixation
The problem of workpiece can not be in place by folder.
(2) technical solution
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of inner circle for processing precise bearing
Grinding machine, including two elevating levers, fixed plate, grinding rod, two fixed bins and collecting box, the top of the fixed plate and elevating lever
It is fixedly connected, the grinding rod is flexibly connected with the bottom of fixed plate, and two described opposite one end of fixed bin are gone up and down with two
Bar opposite side is fixedly connected, and two elevating levers include two interior bars, and the fixed plate includes motor and drive rod, described
Motor outer wall is fixedly connected with fixed plate inner wall, and the drive rod top is fixedly connected with motor bottom, and the grinding rod includes
Connecting rod, the connecting rod bottom end are fixedly connected with top of grinding rod, and two fixed bins include two elastic slices, two connections
Disk, two connecting rods, two hinges, two fixed links, two springs and two clamping plates, two described opposite one end of elastic slice with
The inner wall of two opposite one end of fixed bin is fixedly connected, and two opposite sides of terminal pad are solid with two elastic slice opposite sides
Fixed connection, two described opposite one end of connecting rod are fixedly connected with two terminal pad opposite sides, and two hinges are opposite
Side is fixedly connected with connecting rod opposite side, the bottom at the top of two fixed links with two connecting rod opposite sides
It is fixedly connected, the bottom of two spring opposite sides side opposite with two clamping plates is fixedly connected, two hinges
Opposite side side opposite with two clamping plates is fixedly connected, and the collecting box includes funnel, Storage Box, four fixed blocks, four
It is connected at the top of a shaft and four rolling, the funnel bottom and collecting box, the Storage Box is located in collecting box, described in four
Fixed block is fixedly connected with Storage Box bottom four corners, and four shaft tops are fixedly connected with four fixed block bottoms,
Four idler wheel outer walls are fixedly connected with four fixed block bottom ends.
Further, two interior bar outer walls are flexibly connected with two elevating lever inner walls, the interior bar outer wall and liter
Drop bar inner wall is mutually matched.
Further, the connecting rod top is fixedly connected with drive rod bottom end, and the fixed plate offers and motor phase
Mutual matched hole, and be fixedly connected with motor.
Further, the terminal pad outer wall is mutually matched with fixed bin inner wall, in the terminal pad outer wall and fixed bin
Wall is flexibly connected.
Further, two fixed link opposite sides offer spring groove, and one end opposite with two springs is solid
Fixed connection.
Further, the collection chamber interior wall offers the sliding slot being mutually matched with Storage Box and connects with Storage Box activity
It connects.
Working principle: it by the way that fixed bin is arranged, is fixedly connected by terminal pad with elastic slice, connecting rod and the fixed company of terminal pad
It connects, hinge is fixedly connected with the connecting rod, and is fixedly connected at the top of fixed link with connecting rod bottom, and spring and two Boards walls connect
It connects, hinge is connect with Boards wall, so that Boards wall bearing, so that grinding rod rotates, is received by starting motor by setting
Header offers the sliding slot being mutually matched with Storage Box by collection chamber interior wall and is flexibly connected with Storage Box, so that Storage Box
It is separated with collecting box.
The beneficial effects of the utility model are:
1, the internal grinder for being used for processing precise bearing is fixedly connected by terminal pad with elastic slice, connecting rod with connect
Disk is fixedly connected, and hinge is fixedly connected with the connecting rod, and is fixedly connected at the top of fixed link with connecting rod bottom, spring and two clamping plates
It being fixedly connected, hinge is connect with Boards wall, so that Boards wall bearing, so that fixing clamp is mobile with the bearing center of circle of polishing,
Facilitate the inner circle of polishing bearing.
2, the internal grinder for being used for processing precise bearing is offered by collecting chamber interior wall and is mutually matched with Storage Box
It sliding slot and is flexibly connected with Storage Box, so that Storage Box is separated with collecting box, to collect the pollutant after polishing and conveniently
Pollutant after excluding polishing.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model clamping plate local structure top view；
Fig. 3 is A partial structural diagram in the utility model Fig. 1；
Fig. 4 is B partial structural diagram in the utility model Fig. 1.
Attached drawing acceptance of the bid note is described below: 1 elevating lever, 101 interior bars, 2 fixed plates, 201 motors, 202 drive rods, 3 grinding rods,
31 connecting rods, 4 fixed bins, 41 elastic slices, 42 terminal pads, 43 connecting rods, 44 hinges, 45 fixed links, 46 springs, 47 clamping plates, 5 are received
Header, 51 funnels, 52 Storage Boxes, 53 fixed blocks, 54 shafts, 55 idler wheels.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Please refer to Fig. 1-4, a kind of internal grinder for processing precise bearing, including two elevating levers 1, fixed plate 2, grind
3, two fixed bins 4 of frotton and collecting box 5 are fixedly connected at the top of fixed plate 2 and elevating lever 1, grinding rod 3 and 2 bottom of fixed plate
It is flexibly connected, two opposite one end of fixed bin 4 are fixedly connected with two 1 opposite sides of elevating lever, and two elevating levers 1 include two
A interior bar 101, two 101 outer walls of interior bar are flexibly connected with two 1 inner walls of elevating lever, 101 outer wall of interior bar and 1 inner wall of elevating lever
It is mutually matched, fixed plate 2 includes motor 201 and drive rod 202, and 201 outer wall of motor is fixedly connected with 2 inner wall of fixed plate, is driven
202 top of bar is fixedly connected with 201 bottom of motor, and grinding rod 3 includes connecting rod 31,3 top of 31 bottom end of connecting rod and grinding rod
It is fixedly connected, 31 top of connecting rod is fixedly connected with 202 bottom end of drive rod, and fixed plate 2 is offered to be mutually matched with motor 201
Hole, and be fixedly connected with motor 201, two fixed bins 4 include two 41, two, elastic slice terminal pad 42, two connecting rods 43,
Two 44, two, hinge springs 46 of fixed link 45, two and two clamping plates 47, two opposite one end of elastic slice 41 with two fixations
The inner wall of the opposite one end of box 4 is fixedly connected, and two opposite sides of terminal pad 42 are fixedly connected with two 41 opposite sides of elastic slice,
Two opposite one end of connecting rod 43 are fixedly connected with two 42 opposite sides of terminal pad, two opposite sides of hinge 44 with
43 opposite side of connecting rod is fixedly connected, and two 45 tops of fixed link are fixed with the bottom of two 43 opposite sides of connecting rod and connected
It connects, the bottom of two 46 opposite sides of spring side opposite with two clamping plates 47 is fixedly connected, two 44 opposite sides of hinge
Side opposite with two clamping plates 47 is fixedly connected, and 42 outer wall of terminal pad is mutually matched with 4 inner wall of fixed bin, 42 outer wall of terminal pad
Be flexibly connected with 4 inner wall of fixed bin, two 45 opposite sides of fixed link offer spring groove, and with two springs 46 opposite one
End is fixedly connected, and collecting box 5 includes funnel 51, the shaft 54 of fixed block 53, four of Storage Box 52, four and four rolling 55, leakage
Struggle against and be connected at the top of 51 bottoms and collecting box 5, Storage Box 52 is located in collecting box 5, four fixed blocks 53 with 52 bottom of Storage Box
Corner Strapped connection, four 54 tops of shaft are fixedly connected with four 53 bottoms of fixed block, and 55 outer wall of four rolling is with four
A 53 bottom end of fixed block is fixedly connected, 5 inner wall of collecting box offer the sliding slot being mutually matched with Storage Box 52 and with Storage Box 52
It is flexibly connected.
When in use, by be arranged fixed bin 4, be fixedly connected by terminal pad 42 with elastic slice 41, connecting rod 43 with connect
Disk 42 is fixedly connected, and hinge 44 is fixedly connected with connecting rod 43, and 45 top of fixed link is fixedly connected with 43 bottom of connecting rod, spring
46 are fixedly connected with two clamping plates 47, and hinge 44 is fixedly connected with clamping plate 47, so that 47 fixing bearing of clamping plate, by starting motor
201, so that grinding rod 3 rotates, by the way that collecting box 5 is arranged, is offered by 5 inner wall of collecting box and to be mutually matched with Storage Box 52
It sliding slot and is flexibly connected with Storage Box 52, so that Storage Box 52 is separated with collecting box 5.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (6)
1. a kind of internal grinder for processing precise bearing, including two elevating levers (1), fixed plate (2), grinding rod (3), two
A fixed bin (4) and collecting box (5), it is characterised in that: it is fixedly connected at the top of the fixed plate (2) and elevating lever (1), it is described
Grinding rod (3) is flexibly connected with the bottom of fixed plate (2), the opposite one end of two fixed bins (4) with two elevating levers (1)
Opposite side is fixedly connected, and two elevating levers (1) include two interior bars (101), and the fixed plate (2) includes motor
(201) it is fixedly connected with drive rod (202), motor (201) outer wall with fixed plate (2) inner wall, drive rod (202) top
End be fixedly connected with motor (201) bottom, the grinding rod (3) includes connecting rod (31), connecting rod (31) bottom end with grind
It is fixedly connected at the top of frotton (3), two fixed bins (4) include two elastic slices (41), two terminal pads (42), two connections
Bar (43), two hinges (44), two fixed links (45), two springs (46) and two clamping plates (47), two elastic slices
(41) inner wall of opposite one end one end opposite with two fixed bin (4) is fixedly connected, two terminal pads (42) opposite one
Side is fixedly connected with two elastic slice (41) opposite sides, the opposite one end of two connecting rods (43) with two terminal pads
(42) opposite side is fixedly connected, and the opposite side of two hinges (44) is fixedly connected with connecting rod (43) opposite side,
It is fixedly connected with the bottom of two connecting rod (43) opposite sides at the top of two fixed links (45), two springs
(46) bottom of opposite side side opposite with two clamping plate (47) is fixedly connected, and two hinge (44) opposite sides are equal
Side opposite with two clamping plate (47) is fixedly connected, and the collecting box (5) includes funnel (51), Storage Box (52), four fixations
It is connected at the top of block (53), four shafts (54) and four rolling (55), funnel (51) bottom and collecting box (5), the storage
Box (52) to be deposited to be located in collecting box (5), four fixed blocks (53) are fixedly connected with Storage Box (52) bottom four corners, and four
Shaft (54) top is fixedly connected with four fixed block (53) bottoms, and four idler wheel (55) outer walls are solid with four
Determine block (53) bottom end to be fixedly connected.
2. a kind of internal grinder for processing precise bearing according to claim 1, it is characterised in that: two described interior
Bar (101) outer wall is flexibly connected with two elevating lever (1) inner walls, and interior bar (101) outer wall and elevating lever (1) inner wall are mutual
Matching.
3. a kind of internal grinder for processing precise bearing according to claim 1, it is characterised in that: the connecting rod
(31) top is fixedly connected with drive rod (202) bottom end, and the fixed plate (2) offers the hole being mutually matched with motor (201),
And it is fixedly connected with motor (201).
4. a kind of internal grinder for processing precise bearing according to claim 1, it is characterised in that: the terminal pad
(42) outer wall is mutually matched with fixed bin (4) inner wall, and terminal pad (42) outer wall is flexibly connected with fixed bin (4) inner wall.
5. a kind of internal grinder for processing precise bearing according to claim 1, it is characterised in that: two described solid
Fixed pole (45) opposite side offers spring groove, and one end opposite with two spring (46) is fixedly connected.
6. a kind of internal grinder for processing precise bearing according to claim 1, it is characterised in that: the collecting box
(5) inner wall offers the sliding slot being mutually matched with Storage Box (52) and is flexibly connected with Storage Box (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015938.9U CN209664967U (en) | 2019-01-04 | 2019-01-04 | A kind of internal grinder for processing precise bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015938.9U CN209664967U (en) | 2019-01-04 | 2019-01-04 | A kind of internal grinder for processing precise bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209664967U true CN209664967U (en) | 2019-11-22 |
Family
ID=68564994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920015938.9U Expired - Fee Related CN209664967U (en) | 2019-01-04 | 2019-01-04 | A kind of internal grinder for processing precise bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209664967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936241A (en) * | 2019-12-20 | 2020-03-31 | 沈阳航空航天大学 | Device for grinding fiber inner diameter shaft sleeve after pressing and operation method thereof |
| CN113478323A (en) * | 2021-05-18 | 2021-10-08 | 徐开荣 | Grinding device is used in hardware fitting production |
-
2019
- 2019-01-04 CN CN201920015938.9U patent/CN209664967U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936241A (en) * | 2019-12-20 | 2020-03-31 | 沈阳航空航天大学 | Device for grinding fiber inner diameter shaft sleeve after pressing and operation method thereof |
| CN113478323A (en) * | 2021-05-18 | 2021-10-08 | 徐开荣 | Grinding device is used in hardware fitting production |
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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: 20191122 Termination date: 20210104 |