CN205968259U - Bearing punching device - Google Patents
Bearing punching device Download PDFInfo
- Publication number
- CN205968259U CN205968259U CN201620885961.XU CN201620885961U CN205968259U CN 205968259 U CN205968259 U CN 205968259U CN 201620885961 U CN201620885961 U CN 201620885961U CN 205968259 U CN205968259 U CN 205968259U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- chuck body
- bearing
- anchor clamps
- clamps body
- 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 bearing punching device, including the anchor clamps body with peg graft pivot on the anchor clamps body, the pivot front end surpasss the anchor clamps body, the pivot front end cup joint handle nut, gasket and bearing in proper order, the pivot rear end such as sets up at pallet separating, anchor clamps body bottom sets up the base plate, and anchor clamps body front end rotates with the base plate to be connected, set up the night bolt on the anchor clamps body, the night bolt include casing, pin rod and spring, anchor clamps body top sets up the drill bit support, drill bit support sliding connection drill bit seat, the drill bit seat connect the drill bit, the anchor clamps body still is equipped with the sweeps and collects the box below the bearing. The utility model discloses an anchor clamps body front end rotates with the base plate to be connected, is equipped with the backup pad between rear end and the base plate, can make the certain angle of anchor clamps body slope, realizes the processing to the slope oilhole, the connection structure of drill bit support and drill bit can realize that the drill bit removes wantonly at the axial direction of bearing, convenient processing, regulation drill bit position.
Description
Technical field
This utility model belongs to technical field of bearing processing and in particular to a kind of bearing punching machine.
Background technology
Bearing is a kind of important spare part in contemporary plant equipment.The dimensional accuracy of the oilhole on bearing and positional precision are all
Have higher requirements, according to traditional boring method, difficulty of processing is big, when processing tiny oilhole, because positioning is not accurate, plus
The careless drill bit of work is very easy to fracture in workpiece, and percent defective is higher.In addition, being difficult to the oilhole tilting, processing is bad
Oilhole easily blocks, and is difficult to clean up, and cost increases.
Utility model content
In order to make up the deficiencies in the prior art, this utility model provides a kind of technical scheme of bearing punching machine.
A kind of described bearing punching machine, including chuck body and the rotating shaft being plugged in chuck body, rotating shaft front end
Beyond chuck body it is characterised in that：Described rotating shaft front end covers connecting handle nut, pad and bearing successively, described bearing
Abut chuck body end face, rotating shaft rear end arranges equi-index plate, connecting key is set between rotating shaft and equi-index plate；Chuck body bottom sets
Put substrate, chuck body front end is connected with substrate rotating, is provided with gripper shoe between rear end and substrate；Spring is arranged on chuck body
Latch, described night bolt includes housing, pin rod and spring, and described housing is fixedly connected with chuck body, described pin
Bar is arranged in housing, and described spring is arranged between pin rod and housing, and pin rod abuts bearing and leans to one side；Set above chuck body
Put drill bit support, described drill bit bracket slide connects drill headstock, described drill headstock connects drill bit；Chuck body is under bearing
Side is additionally provided with slug collection box.
A kind of described bearing punching machine it is characterised in that：Described chuck body rear end arranges the first card interface, institute
Second card interface corresponding with the first card interface, described gripper shoe and the first card interface and the second card are arranged on the substrate stated
Interface clamping.
A kind of described bearing punching machine it is characterised in that：Regulation handle is arranged on described equi-index plate.
This utility model is reasonable in design, and structure is simple, and the chuck body front end of this device is connected with substrate rotating, rear end and
It is provided with gripper shoe between substrate, chuck body can be made to tilt certain angle, be easy to processing and tilt oilhole；Drill bit support and drill bit
Attachment structure to be capable of drill bit arbitrarily mobile in the axial direction of bearing, convenient processing, adjust bit location.
Brief description
Fig. 1 processes structural representation during oilhole for this utility model；
Fig. 2 processes cross-sectional view during common oilhole for this utility model；
Fig. 3 is the structural representation of resilient pin of the present utility model；
Fig. 4 is direction view at A in Fig. 1.
In figure：1- chuck body, 2- rotating shaft, 3- handle nut, 4- pad, 5- bearing, 6- equi-index plate, 7- connecting key, 8-
Substrate, 9- gripper shoe, 10- housing, 11- pin rod, 12- spring, 13- regulation handle, 14- axis pin of the spring, 15- drill bit support,
151- chute, 16- drill headstock, 17- drill bit, 18- slug collection box.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of bearing punching machine, including chuck body 1 and the rotating shaft 2 being plugged in chuck body 1,
Chuck body 1 is " L " shape plate, and rotating shaft 2 front-end and back-end all exceed the through hole of chuck body 1, and rotating shaft 2 front end covers connecting handle successively
Nut 3, pad 4 and bearing 5, bearing 5 is fastened on chuck body 1 end face by handle nut 3, using handle nut 3, easily twists
Dynamic.Rotating shaft 2 rear end arranges equi-index plate 6, rotating shaft 2 and equi-index plate 6 by between the connecting key 7 of setting be in transmission connection, equi-index plate 6 sets
Put regulation handle 13, convenient rotation is adjusted.Chuck body 1 bottom arranges substrate 8, and chuck body 1 front end is rotated even with substrate 8
Connect, between rear end and substrate 8, be provided with gripper shoe 9.Specifically, chuck body 1 rear end arranges the first card interface, and substrate 8 is arranged
Second card interface corresponding with the first card interface, gripper shoe 9 and the first card interface and the second card interface clamping.As shown in figure 4,
Chuck body 1 top setting drill bit support 15, drill bit support 15 opens up chute 151, and chute 151 is slidably connected drill headstock 16,
Drill headstock 16 connects drill bit 17, makes drill bit 17 arbitrarily mobile in bearing 5 axial direction.Chuck body 1 also sets below bearing 5
There is slug collection box 18, slug collection box 18 is can, is welded in chuck body 1, is easy to collect and clear up scrap and use
The coolant crossed, lubricating oil etc..
As shown in figure 3, arranging night bolt 14 in chuck body 1, night bolt 14 includes housing 10, pin rod 11 and spring
12, with diameter greater than interlude diameter, pin rod 11 is arranged in housing 10, and spring 12 is socketed in the middle of pin rod 11 at pin rod 11 two
Section, spring 12 one end is abutted with pin rod 11 front end, and the other end is abutted with housing 10 inwall, and pin rod 11 follower head exceeds housing
10, and with housing 10 clamping, pin rod 11 front end abut bearing 5 lean to one side, play the effect of fixing bearing 5.Housing 10 lower end sets
There is connecting seat, night bolt 14 passes through to be connected to be connected in chuck body 1.As long as pulling pin rod 11 follower head during use
Can.
When chuck body 1 rear end of the present utility model is not lifted, gripper shoe 9 can be embedded in substrate 8, also can individually take
Under, until being loaded on when using.In this utility model accompanying drawing, same left end is front end, and right-hand member is rear end.
This utility model is reasonable in design, and structure is simple, using the structure of rotating shaft 2, handle nut 3 and equi-index plate 6, can achieve
Bearing 5 oilhole is accurately positioned, for processing provides convenient；Chuck body 1 front end and substrate 8 rotate and are connected, rear end and substrate 8
Between be provided with gripper shoe 9, can make chuck body 1 tilt certain angle, realize to tilt oilhole processing.
Claims (3)
1. a kind of bearing punching machine, including chuck body（1）Be plugged on chuck body（1）On rotating shaft（2）, rotating shaft（2）
Front end exceeds chuck body（1）It is characterised in that：Described rotating shaft（2）Front end covers connecting handle nut successively（3）, pad（4）With
Bearing（5）, described bearing（5）Abut chuck body（1）End face, rotating shaft（2）Rear end arranges equi-index plate（6）, rotating shaft（2）With etc.
Divide disk（6）Between arrange connecting key（7）；Chuck body（1）Bottom arranges substrate（8）, chuck body（1）Front end and substrate（8）
Rotate connection, rear end and substrate（8）Between be provided with gripper shoe（9）；Chuck body（1）Upper setting night bolt（14）, described
Night bolt（14）Including housing（10）, pin rod（11）And spring（12）, described housing（10）With chuck body（1）The company of fixation
Connect, described pin rod（11）It is arranged on housing（10）Interior, described spring（12）It is arranged on pin rod（11）With housing（10）Between,
Pin rod（11）Abut bearing（5）Lean to one side；Chuck body（1）Top setting drill bit support（15）, described drill bit support（15）Sliding
Be dynamically connected drill headstock（16）, described drill headstock（16）Connect drill bit（17）；Chuck body（1）In bearing（5）Lower section is additionally provided with
Slug collection box（18）.
2. a kind of bearing punching machine according to claim 1 it is characterised in that：Described chuck body（1）Rear end sets
Put the first card interface, described substrate（8）Upper setting second card interface corresponding with the first card interface, described gripper shoe
（9）With the first card interface and the second card interface clamping.
3. a kind of bearing punching machine according to claim 1 it is characterised in that：Described equi-index plate（6）Upper setting is adjusted
Section handle（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885961.XU CN205968259U (en) | 2016-08-16 | 2016-08-16 | Bearing punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885961.XU CN205968259U (en) | 2016-08-16 | 2016-08-16 | Bearing punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968259U true CN205968259U (en) | 2017-02-22 |
Family
ID=58030408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620885961.XU Expired - Fee Related CN205968259U (en) | 2016-08-16 | 2016-08-16 | Bearing punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984002A (en) * | 2017-12-07 | 2018-05-04 | 梧州奥卡光学仪器有限公司 | Microscope hinge seat drill jig |
| CN108705334A (en) * | 2018-04-17 | 2018-10-26 | 安徽畅宇泵阀制造有限公司 | A kind of clamping device for the pump housing |
-
2016
- 2016-08-16 CN CN201620885961.XU patent/CN205968259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984002A (en) * | 2017-12-07 | 2018-05-04 | 梧州奥卡光学仪器有限公司 | Microscope hinge seat drill jig |
| CN108705334A (en) * | 2018-04-17 | 2018-10-26 | 安徽畅宇泵阀制造有限公司 | A kind of clamping device for the pump housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20180816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |