CN207900936U - A kind of wolfram steel punch polishing rotary-grinding head - Google Patents
A kind of wolfram steel punch polishing rotary-grinding head Download PDFInfo
- Publication number
- CN207900936U CN207900936U CN201820083886.4U CN201820083886U CN207900936U CN 207900936 U CN207900936 U CN 207900936U CN 201820083886 U CN201820083886 U CN 201820083886U CN 207900936 U CN207900936 U CN 207900936U
- Authority
- CN
- China
- Prior art keywords
- grinding head
- bull stick
- postive stop
- stop baffle
- replaceable
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of wolfram steel punch polishing rotary-grinding heads,Including connecting bull stick,Postive stop baffle,Replaceable grinding head and locking sealing plate,Connect the rounded column structure of bull stick,It connects and is fixedly connected with postive stop baffle on the body of rod of bull stick,Postive stop baffle is in circular ring shape platy structure,The surface of postive stop baffle is provided with locating piece,Locating piece is matched with the location hole that the surface of replaceable grinding head is arranged,The surface of replaceable grinding head is provided with limit jack,Limit jack is matched with the night bolt that the surface of coaming plate is arranged,Coaming plate is in alternating share structure,Coaming plate is fixedly connected in the plate face of postive stop baffle,Set grinding head to detachable apparatus,It is not necessary that bull stick overall pulling down from device will be connected when replacing grinding head,Locking sealing plate only need to be dismantled,Then required grinding head is connected in the outside of connection bull stick,Install convenient,Realize multi-use,Reduce the wasting of resources,Reduce production cost.
Description
Technical field
The utility model is related to grinding head rotation technique field, specially a kind of wolfram steel punch polishing rotary-grinding head.
Background technology
Wolfram steel punch is mounted in diel by what deep processing manufactured out based on wolfram steel material
It carries out continuous stamping punching press and thrusts operation, make machined material that separation or plastic deformation occur, to obtain required finished product
Or the wolfram steel product of semi-finished product, but the roundness degree and port shape of different model and different types of wolfram steel nose of punch are not
Together, rotary-grinding head is then needed to polish wolfram steel punch, the sanding block fineness degree of traditional rotary-grinding head surface is solid
It is fixed, it is non-exchange, different rotary-grinding heads need to be prepared and resulted in waste of resources, and need integral demounting rotary-grinding head, more
It is time-consuming, for this purpose, the utility model proposes a kind of wolfram steel punch polishing rotary-grinding heads.
Utility model content
The purpose of this utility model is to provide a kind of wolfram steel punch polishing rotary-grinding heads, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：A kind of wolfram steel punch polishing rotary-grinding
Head, including connection bull stick, postive stop baffle, replaceable grinding head and locking sealing plate, the rounded column structure of the connection bull stick,
It connects and is fixedly connected with postive stop baffle on the body of rod of bull stick, the postive stop baffle is in circular ring shape platy structure, the table of postive stop baffle
Face is provided with locating piece, and the locating piece is matched with the location hole that the surface of replaceable grinding head is arranged, described replaceable to beat
The surface of bistrique is provided with limit jack, and the limit jack is matched with the night bolt that the surface of coaming plate is arranged, described to enclose
Plate is in alternating share structure, coaming plate is fixedly connected in the plate face of postive stop baffle, and replaceable grinding head is internally provided with
Buckling groove, the buckling groove are matched with clamping block, and the clamping block is fixedly connected on the surface of connection bull stick, connect bull stick
Bottom end be provided with screw hole, the screw hole is simultaneously through the setting of the outer wall of connection bull stick and replaceable grinding head, and screw hole and lock
The screw rod of the surface setting of tight sealing plate matches, locking sealing plate structure in the form of a circular plate, lock sealing plate diameter and can be more
The diameter for changing grinding head is identical, and the surface for locking sealing plate is provided with Hexagon hole.
Preferably, the rounded column structure of the locating piece, locating piece are provided with multiple, and multiple locating pieces are in cross etc.
The sizes such as distance are fixedly connected on the outer wall of postive stop baffle.
Preferably, the rounded column structure of the limit jack, there are four limit jack settings, and four limit jacks are in ten
The sizes such as font is equidistant are arranged on the outer wall of replaceable grinding head, and the end of the coaming plate is fixedly connected with round table-like squeeze
Briquetting.
Preferably, the rectangular column structure of the buckling groove, buckling groove are provided with multiple, and multiple buckling grooves are isodistantly spaced
Size is arranged on the inner wall of replaceable grinding head, and the height of buckling groove is less than the height of replaceable grinding head.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages：
1. setting grinding head to detachable apparatus, integrally torn open from device when replacing grinding head it is not necessary that bull stick will be connected
It removes, only need to dismantle locking sealing plate, then required grinding head is connected in the outside of connection bull stick, install convenient,
It realizes multi-use, reduces the wasting of resources, reduce production cost；
2. night bolt is arranged on coaming plate surface, night bolt coordinates the limit jack of replaceable polishing head surface, pair can
It replaces grinding head to play a supporting role, prevents falling off for replaceable grinding head, convenient for the installation of locking sealing plate.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model buckling groove and clamping block attachment structure schematic diagram.
In figure：Connect bull stick 1, postive stop baffle 2, locating piece 3, replaceable grinding head 4, location hole 5, limit jack 6, coaming plate
7, night bolt 8, buckling groove 9, clamping block 10, screw hole 11, locking sealing plate 12, Hexagon hole 13.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of wolfram steel punch polishing rotary-grinding head,
Including connection bull stick 1, postive stop baffle 2, replaceable grinding head 4 and locking sealing plate 12,1 rounded column structure of bull stick is connected,
It connects and is fixedly connected with postive stop baffle 2 on the body of rod of bull stick 1, postive stop baffle 2 is in circular ring shape platy structure, the table of postive stop baffle 2
Face is provided with locating piece 3, and locating piece 3 is matched with the location hole 5 that the surface of replaceable grinding head 4 is arranged, replaceable grinding head 4
Surface be provided with limit jack 6, the night bolt 8 that the surface of limit jack 6 and coaming plate 7 is arranged matches, and coaming plate 7 is in annulus
Shape column structure, coaming plate 7 be fixedly connected in the plate face of postive stop baffle 2, and replaceable grinding head 4 is internally provided with buckling groove
9, buckling groove 9 is matched with clamping block 10, and clamping block 10 is fixedly connected on the surface of connection bull stick 1, connects the bottom end of bull stick 1
It is provided with screw hole 11, screw hole 11 is arranged through the outer wall of connection bull stick 1 and replaceable grinding head 4 simultaneously, and screw hole 11 and locking
Sealing plate 12 surface setting screw rod match, lock 12 structure in the form of a circular plate of sealing plate, lock sealing plate 12 diameter with can be more
The diameter for changing grinding head 4 is identical, and the surface for locking sealing plate 12 is provided with Hexagon hole 13.
Further, 3 rounded column structure of locating piece, locating piece 3 be provided with it is multiple, multiple locating pieces 3 be in cross
The sizes such as equidistant are fixedly connected on the outer wall of postive stop baffle 2.
Further, 6 rounded column structure of jack is limited, there are four the limit settings of jack 6, and four limit jacks 6 are in
The sizes such as cross is equidistant are arranged on the outer wall of replaceable grinding head 4, and the end of coaming plate 7 is fixedly connected with round table-like squeeze
Briquetting.
Further, 9 rectangular column structure of buckling groove, buckling groove 9 are provided with multiple, and multiple buckling grooves 9 are isodistantly spaced
Etc. sizes be arranged on the inner wall of replaceable grinding head 4, the height of buckling groove 9 is less than the height of replaceable grinding head 4.
Operation principle：In use, after connection bull stick 1 is connected to the interface of driving device, the replaceable of needs is selected to beat
The locating piece 3 that the lower end of the location hole 5 on its top and postive stop baffle 2 is arranged is connected by bistrique 4, while 7 surface of coaming plate
Night bolt 8 is connected in the limit jack 6 on 4 surface of replaceable grinding head, and certain consolidate is played to replaceable grinding head 4
It is set for using, prevents it from sliding downwards, then through connection bull stick 1 and replaceable beat the screw rod locked on sealing plate 12 surface simultaneously
The screw hole 11 of 4 outer wall of bistrique connects, and is gripped to replaceable grinding head 4, replaceable grinding head 4 in rotary course by
It can not individually be rotated by the limitation of locating piece 3 in replaceable grinding head 4, so that connection bull stick 1 drives replaceable beat when rotating
Bistrique 4 rotates, and the screw rod on 12 surface of locking sealing plate is gradually locked inside screw hole 11, when replacing replaceable grinding head 4,
It is inserted into Hexagon hole 13 by impact gun and removes locking sealing plate 12, and pull downward on replaceable grinding head 4 by night bolt 8
After extruding limit jack 6, required replaceable grinding head 4 is replaced, installation and removal are simple and efficient, realize multi-use,
Production cost is saved, the wasting of resources is reduced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of wolfram steel punch polishing rotary-grinding head, including connection bull stick (1), postive stop baffle (2), replaceable grinding head
(4) and locking sealing plate (12), it is characterised in that：The rounded column structure of the connection bull stick (1), the bar of connection bull stick (1)
Postive stop baffle (2) is fixedly connected on body, the postive stop baffle (2) is in circular ring shape platy structure, and the surface of postive stop baffle (2) is set
It is equipped with locating piece (3), the locating piece (3) matches with the location hole (5) that the surface of replaceable grinding head (4) is arranged, described
The surface of replaceable grinding head (4) is provided with limit jack (6), the bullet of the limit jack (6) and the surface setting of coaming plate (7)
Spring bolt (8) matches, and the coaming plate (7) is in alternating share structure, and coaming plate (7) is fixedly connected on the plate of postive stop baffle (2)
On face, and replaceable grinding head (4) is internally provided with buckling groove (9), and the buckling groove (9) matches with clamping block (10),
The clamping block (10) is fixedly connected on the surface of connection bull stick (1), and the bottom end of connection bull stick (1) is provided with screw hole (11),
The screw hole (11) while the outer wall setting for running through connection bull stick (1) and replaceable grinding head (4), and screw hole (11) and locking envelope
The screw rod of the surface setting of plate (12) matches, and the locking sealing plate (12) structure in the form of a circular plate locks the straight of sealing plate (12)
Diameter is identical as the diameter of replaceable grinding head (4), and the surface for locking sealing plate (12) is provided with Hexagon hole (13).
2. a kind of wolfram steel punch polishing rotary-grinding head according to claim 1, it is characterised in that：The locating piece
(3) rounded column structure, locating piece (3) are provided with multiple, and multiple locating pieces (3) in cross is equidistant etc., fix connects by sizes
It is connected on the outer wall of postive stop baffle (2).
3. a kind of wolfram steel punch polishing rotary-grinding head according to claim 1, it is characterised in that：The limit jack
(6) rounded column structure, there are four limit jack (6) is arranged, four limit jacks (6) are in the big float such as cross is equidistant
It is listed on the outer wall of replaceable grinding head (4), the end of the coaming plate (7) is fixedly connected with round table-like crushing block.
4. a kind of wolfram steel punch polishing rotary-grinding head according to claim 1, it is characterised in that：The buckling groove
(9) rectangular column structure, buckling groove (9) are provided with multiple, and the sizes such as multiple buckling grooves (9) are isodistantly spaced are arranged in replaceable
On the inner wall of grinding head (4), the height of buckling groove (9) is less than the height of replaceable grinding head (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083886.4U CN207900936U (en) | 2018-01-18 | 2018-01-18 | A kind of wolfram steel punch polishing rotary-grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083886.4U CN207900936U (en) | 2018-01-18 | 2018-01-18 | A kind of wolfram steel punch polishing rotary-grinding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207900936U true CN207900936U (en) | 2018-09-25 |
Family
ID=63563972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820083886.4U Expired - Fee Related CN207900936U (en) | 2018-01-18 | 2018-01-18 | A kind of wolfram steel punch polishing rotary-grinding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207900936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421047A (en) * | 2019-08-05 | 2019-11-08 | 安徽众星电气科技有限公司 | A kind of die-punch bushing device and implementation method |
-
2018
- 2018-01-18 CN CN201820083886.4U patent/CN207900936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421047A (en) * | 2019-08-05 | 2019-11-08 | 安徽众星电气科技有限公司 | A kind of die-punch bushing device and implementation method |
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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: 20180925 Termination date: 20190118 |