CN209304167U - A kind of fraise jig for end surface of bearing ring processing - Google Patents
A kind of fraise jig for end surface of bearing ring processing Download PDFInfo
- Publication number
- CN209304167U CN209304167U CN201821776265.0U CN201821776265U CN209304167U CN 209304167 U CN209304167 U CN 209304167U CN 201821776265 U CN201821776265 U CN 201821776265U CN 209304167 U CN209304167 U CN 209304167U
- Authority
- CN
- China
- Prior art keywords
- bearing ring
- end surface
- placement plate
- grip block
- scroll chuck
- 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.)
- Active
Links
Landscapes
- Gripping On Spindles (AREA)
Abstract
The utility model discloses a kind of fraise jigs for end surface of bearing ring processing, its key points of the technical solution are that: a kind of fraise jig for end surface of bearing ring processing, including the placement plate placed for bearing ring, the placement plate lower end surface is provided with scroll chuck, the scroll chuck includes three for clamping the clamping part of object, each clamping part upper surface offers several slots, several slots are uniformly arranged along clamping part moving direction, one of slot of each clamping part plugs the grip block for being connected with and extending to above placement plate and clamp bearing ring, the placement plate offers three respectively for the sliding slot of corresponding grip block sliding, the end face at the grip block towards scroll chuck center is provided with the rubber block for abutting bearing ring side wall, the end face that the rubber block deviates from corresponding grip block, which is arc-shaped, to be set It sets.The utility model reaches effective fixing bearing lasso, facilitates processing end surface of bearing ring, prevents bearing ring side wall from generating impression.
Description
Technical field
The utility model relates to bearing machining field more particularly to a kind of milling machine folders for end surface of bearing ring processing
Tool.
Background technique
When bearing ring is processed, need to carry out Milling Machining to bearing ring, so that the thickness of bearing ring be made to meet processing
It is required that.And in the processing of bearing sample, due to not having carry out large-scale production, bearing ring is in Milling Machining, generally using general
Logical milling machine or CNC milling machine carry out Milling Machining.
Existing fraise jig is by clamping two symmetrical side of bearing ring, thus fixing bearing lasso, in this way due to axis
The contact area of bearing ring and fixture is small, cause to be not easy with fixing bearing lasso, and bearing ring side wall is easy to cause to occur
Impression.
Therefore, we are it is necessary to improve such a structure, to overcome drawbacks described above.
Utility model content
The purpose of the utility model is to provide a kind of fraise jigs for end surface of bearing ring processing, reach effective fixation
Bearing ring facilitates processing end surface of bearing ring, and bearing ring side wall is effectively prevent to generate impression.
The above-mentioned technical purpose of the utility model is that used technical solution once is realized: one kind is for end surface of bearing ring
The fraise jig of processing, including the placement plate placed for bearing ring, the placement plate lower end surface is provided with scroll chuck, described
Scroll chuck includes three for clamping the clamping part of object, and each clamping part upper surface offers several slots,
Several slots are uniformly arranged along clamping part moving direction, and one of slot of each clamping part is plugged to be connected with to extend to and be put
The grip block of bearing ring is set above plate and clamps, the placement plate offers three respectively for the cunning of corresponding grip block sliding
Slot, the end face at the grip block towards scroll chuck center are provided with the rubber block for abutting bearing ring side wall, the rubber
The end face that block deviates from corresponding grip block is arc-shaped setting.
The utility model is further arranged to: the placement plate is provided with for attracting bearing ring and by bearing ring
It is fixed on the electromagnet of placement plate, the electromagnet is located at scroll chuck position of center line.
The utility model is further arranged to: the clamping part two sidewalls of each scroll chuck are respectively and fixedly provided with reception from sliding slot
The splicing groove of the clast fallen, the splicing slot cross-section are in U-shape setting, and the splicing groove from scroll chuck center to
Be tilted down setting outside.
The utility model is further arranged to: the placement plate upper surface, which is opened up, deposits bits for what clast was fallen by several
Slot.
The utility model is further arranged to: the rubber block is bolted and the grip block.
In conclusion the utility model has the following beneficial effects:
1) when needing fixing bearing lasso and processing end surface of bearing ring, three clamping parts and right are made by scroll chuck
It answers grip block to move towards, so that reaching rubber block is connected to bearing ring side wall, and passes through three rubber blocks from three sides
To bearing ring is connected to, reach effective fixing bearing lasso, and prevent bearing ring relatively movable, simultaneously because rubber block supports
The end face for being connected to bearing ring is arc-shaped setting, can achieve rubber block and bearing ring face contact, makes to clamp bearing ring
It is more stable；It is inserted into different slots by three grip blocks simultaneously, can achieve the bearing ring of clamping different size；
2) make when needing to clamp bearing ring, electromagnet is first opened, and attract bearing ring, so that it is guaranteed that bearing ring supports
Placement plate is connect and fitted in, bearing ring is then clamped by scroll chuck, can effectively ensure that bearing ring is bonded in this way
In placement plate, and improve bearing ring machining accuracy.
3) after the clast generated when processing end surface of bearing ring falls into sliding slot, clast falls to splicing groove, to collect broken
Bits, and clast can slide diagonally downward along splicing groove.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the cross-sectional view of the present embodiment.
Corresponding component title represented by number in figure: 1, placement plate；2, scroll chuck；3, clamping part；4, slot；5, it presss from both sides
Hold block；6, rubber block；7, electromagnet；8, splicing groove；9, bits slot is deposited；10, sliding slot.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines diagram and specific embodiment, and the utility model is further described.
A kind of fraise jig for end surface of bearing ring processing, as depicted in figs. 1 and 2, including is placed for bearing ring
Placement plate 1, for placement plate 1 in horizontally disposed and be fixed on milling machine table, the lower end surface of placement plate 1 is fixedly connected with three-jaw card
Disk 2, scroll chuck 2 include three for clamping the clamping parts 3 of object, and each 3 upper surface of clamping part opens up that there are three slots
4,4 section of slot is rectangle setting, and three 4 orientations of slot are arranged along 3 moving direction of clamping part, each clamping part
It is plugged in 3 one of slot 4 and a grip block 5 is installed, grip block 5 is arranged in 7 fonts, and grip block 5 extends to placement
The top of plate 1, and placement plate 1 offers three sliding slots 10 slid respectively for corresponding grip block 5, three grip blocks 5 are opposite
End face, which passes through bolt and reaches, is detachably equipped with rubber block 6, and three rubber blocks 6 are connected to bearing ring side wall, rubber respectively
Block 6 is located at 1 top of placement plate, and rubber block 6 is arc-shaped setting away from the end face of grip block 5.In this way when needing fixing axle
Bearing ring and when processing end surface of bearing ring, moves towards three clamping parts 3 and corresponding grip block 5 by scroll chuck 2, from
And reach rubber block 6 and be connected to bearing ring side wall, and be connected to bearing ring from three directions by three rubber blocks 6,
Reach effective fixing bearing lasso, and prevent bearing ring relatively movable, simultaneously because rubber block 6 is connected to the end of bearing ring
Face is arc-shaped setting, can achieve rubber block 6 and bearing ring face contact, keeps clamping bearing ring more stable；Pass through simultaneously
Three grip blocks 5 are inserted into different slots 4, can achieve the bearing ring of clamping different size.
Placement plate 1 is also equipped with the electromagnet 7 for attracting bearing ring, and electromagnet 7 is located at 2 position of center line of scroll chuck.
Make in this way when needing to clamp bearing ring, first open electromagnet 7, and attract bearing ring, so that it is guaranteed that bearing ring abuts simultaneously
Placement plate 1 is fitted in, bearing ring is then clamped by scroll chuck 2, can effectively ensure that bearing ring fits in this way
Placement plate 1, and improve bearing ring machining accuracy.
The clast in sliding slot 10 is fallen into order to facilitate collection processing, the two sides side wall of each scroll chuck 2 is respectively and fixedly provided with use
In receiving the splicing groove 8 of clast fallen from 10 position of sliding slot, 8 section of splicing groove is in U-shape setting, and splicing groove 8 has three
2 center of dog chuck is tilted down setting outward.The clast generated when processing end surface of bearing ring in this way falls into sliding slot 10
Afterwards, clast falls to splicing groove 8, to collect clast, and clast can slide diagonally downward along splicing groove 8.
The upper surface of placement plate 1 is also provided with several and deposits bits slot 9 for what clast was kept in, and several are deposited bits slot 9 in uniform
Arrangement.It can achieve temporary clast by depositing bits slot 9, and when processing next bearing ring, can will fall in 1 table of placement plate
The clast brush in face enters to deposit bits slot 9, so that next bearing ring fitting be facilitated to be placed in 1 upper surface of placement plate.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (5)
1. a kind of fraise jig for end surface of bearing ring processing, including the placement plate (1) placed for bearing ring, feature
Be: placement plate (1) lower end surface is provided with scroll chuck (2), and the scroll chuck (2) includes three for clamping object
Clamping part (3), each clamping part (3) upper surface offers several slots (4), several slots (4) are along clamping
Portion (3) moving direction is uniformly arranged, and one of slot (4) of each clamping part (3), which plugs to be connected with, extends to placement plate (1)
Top and the grip block (5) for clamping bearing ring, the placement plate (1) offer three respectively for corresponding grip block (5) sliding
Sliding slot (10), the end face at the grip block (5) towards scroll chuck (2) center be provided with abut bearing ring side wall rubber
Blob of viscose (6), the end face that the rubber block (6) deviates from corresponding grip block (5) are arc-shaped setting.
2. a kind of fraise jig for end surface of bearing ring processing according to claim 1, it is characterised in that: described to put
It sets plate (1) to be provided with for attracting bearing ring and bearing ring being fixed on to the electromagnet (7) of placement plate (1), the electromagnetism
Iron (7) is located at scroll chuck (2) position of center line.
3. a kind of fraise jig for end surface of bearing ring processing according to claim 2, it is characterised in that: Mei Gesan
Clamping part (3) two sidewalls of dog chuck (2) are respectively and fixedly provided with the splicing groove (8) for receiving the clast fallen from sliding slot (10), described
Splicing groove (8) section is in U-shape setting, and the splicing groove (8) is tilted down is set outward by scroll chuck (2) center
It sets.
4. a kind of fraise jig for end surface of bearing ring processing according to claim 1, it is characterised in that: described to put
Set plate (1) upper surface open up by several for clast fall into deposit bits slot (9).
5. a kind of fraise jig for end surface of bearing ring processing according to claim 1, it is characterised in that: the rubber
Blob of viscose (6) is bolted and the grip block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776265.0U CN209304167U (en) | 2018-10-31 | 2018-10-31 | A kind of fraise jig for end surface of bearing ring processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776265.0U CN209304167U (en) | 2018-10-31 | 2018-10-31 | A kind of fraise jig for end surface of bearing ring processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209304167U true CN209304167U (en) | 2019-08-27 |
Family
ID=67670173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821776265.0U Active CN209304167U (en) | 2018-10-31 | 2018-10-31 | A kind of fraise jig for end surface of bearing ring processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209304167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531381A (en) * | 2020-07-01 | 2020-08-14 | 安徽环球传动科技有限公司 | Novel slewing bearing clamping device and process |
| CN113441768A (en) * | 2021-06-28 | 2021-09-28 | 江苏钱潮轴承有限公司 | Device for machining inner raceway of outer ring of cylindrical roller thrust bearing and using method of device |
-
2018
- 2018-10-31 CN CN201821776265.0U patent/CN209304167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531381A (en) * | 2020-07-01 | 2020-08-14 | 安徽环球传动科技有限公司 | Novel slewing bearing clamping device and process |
| CN113441768A (en) * | 2021-06-28 | 2021-09-28 | 江苏钱潮轴承有限公司 | Device for machining inner raceway of outer ring of cylindrical roller thrust bearing and using method of device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209304167U (en) | A kind of fraise jig for end surface of bearing ring processing | |
| ATE21189T1 (en) | DEVICE FOR TRANSPORTING AN ELECTRICAL OR ELECTRONIC COMPONENT TO A MOUNTING PLATE. | |
| CN209304106U (en) | A kind of bearing machining fixture | |
| CN215299176U (en) | Scanning electron microscope sample stage | |
| CN214024679U (en) | Digit control machine tool positioning fixture of being convenient for | |
| CN211072718U (en) | Efficient machine tool fixture | |
| CN208811622U (en) | A kind of automatic positioning tooling fixture | |
| CN210147584U (en) | Fixed frock of small batch volume multiclass | |
| CN209578339U (en) | The horizontal broaching machine processed automatically for roller plug | |
| CN209062630U (en) | Double-station automatic clamping device and drilling device | |
| CN206643662U (en) | Fast-type numerical control clamping jig | |
| CN219703718U (en) | Chamfering device special for elastic pin | |
| CN219901188U (en) | Valve plate valve gap universal fixture | |
| CN204818796U (en) | T shape piece add clamping apparatus | |
| CN219403863U (en) | CNC part fixing tool | |
| CN220196987U (en) | Fixed clamping device of lathe panel | |
| CN218426927U (en) | Bar clamping tool | |
| CN220516726U (en) | Positioning tool for machining aero-engine shell | |
| CN205096918U (en) | Positioning device suitable for scarf of work piece car | |
| CN220331072U (en) | Clamp for machining | |
| CN210023796U (en) | Clamping device for lathe machinery | |
| CN208099878U (en) | A kind of machining center air-actuated jaw | |
| CN218313185U (en) | Prevent slow-witted tool and equipment suit | |
| CN210388314U (en) | Clamp | |
| CN209886863U (en) | Board processing positioning fixing device for house |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |