CN208322886U - A kind of polycrystal diamond cutter facing attachment - Google Patents
A kind of polycrystal diamond cutter facing attachment Download PDFInfo
- Publication number
- CN208322886U CN208322886U CN201820776133.1U CN201820776133U CN208322886U CN 208322886 U CN208322886 U CN 208322886U CN 201820776133 U CN201820776133 U CN 201820776133U CN 208322886 U CN208322886 U CN 208322886U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- fixing seat
- tool fixing
- cutter
- positioning seat
- 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 polycrystal diamond cutter facing attachments, including pedestal, grinding wheel and tool fixing seat, the pedestal is horizontal positioned U-shaped frame body, one master plate is respectively installed in the two side arms of framework, and the master plate can on the pedestal horizontal sliding, top tight pieces are installed on the pedestal, the master plate can be held out against, the intermediate setting of two master plates has the gap；Positioning seat is fixedly installed at the top of the pedestal, and the positioning seat is located at the middle part of the pedestal, the positioning seat is L-type, and inside top is provided with insert, and the insert is mounted on the positioning seat by regulating part.Beneficial effect is: can have by the tool fixing seat to much knives and carry out while fixing, to realize disposable processing much knives tool；It is easy to operate, and can be realized the quick-replaceable of cutter, to improve the production efficiency of cutter.
Description
Technical field
The utility model relates to cutter production fields, and in particular to a kind of polycrystal diamond cutter facing attachment.
Background technique
Diamond is applied to machining as a kind of ultrahard cutting tool material and has centuries history, due to natural diamond
It is less, therefore the mankind have developed the diamond synthesized using high pressure technique, also known as polycrystalline diamond substitutes natural golden
Hard rock, thus using polycrystalline diamond come process tool.Polycrystal diamond cutter needs to fall it after the completion of production
Angle.
Applicants have discovered that at least there is following technical problem in the prior art: existing polycrystal diamond cutter chamfering dress
It sets when in use, man-hour manually hand-held cutter is needed to be ground on grinding wheel, and can only operate one every time, therefore processing efficiency is lower.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of polycrystal diamond cutter chamfering dress
It sets, to solve the technical problems such as polycrystal diamond cutter efficiency in chamfering is low in the prior art.It is provided by the utility model all
Preferred technical solution is included by carrying out grinding chamfering to much knives tool simultaneously, to be greatly improved in more technical solutions
The technical effects such as the production efficiency of cutter, elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
A kind of polycrystal diamond cutter facing attachment provided by the utility model, including pedestal, grinding wheel and tool fixing seat,
The pedestal is horizontal positioned U-shaped frame body, is respectively equipped with a master plate in the two side arms of framework, and the master plate can
The horizontal sliding on the pedestal is equipped with top tight pieces on the pedestal, can hold out against to the master plate, described in two
The intermediate setting of master plate has the gap；
Positioning seat is fixedly installed at the top of the pedestal, and the positioning seat is located at the middle part of the pedestal, it is described fixed
Position seat is L-type, and inside top is provided with insert, and the insert is mounted on the positioning seat by regulating part, the adjusting
Part is mounted on the positioning seat by bolt, and bottom is rotatablely connected by boss and the insert, is arranged in the insert
There is longitudinal track groove of bottom opening；
The insert bottom is equipped with dismountable tool fixing seat, the company of being provided at the top of the tool fixing seat
Connect guide rail, the connection guide rail can longitudinal sliding motion be inserted into the track groove, to realize the connection with the positioning seat, institute
It states and is provided with several fixing grooves on tool fixing seat, and the fixing groove is evenly arranged in along longitudinal direction on the tool fixing seat,
Dismountable fixed pin shaft is installed, and the fixed pin shaft longitudinally runs through all fixations on the tool fixing seat
Slot, setting is magnetic suction block on the trailing flank of the tool fixing seat, can carry out absorption type to the fixed pin shaft and fix；
The grinding wheel is horizontally set on the master plate bottom, and the grinding wheel bottom is equipped with motor, the grinding wheel outside
It is provided with protective cover.
Using a kind of above-mentioned polycrystal diamond cutter facing attachment, before chamfering, cutter to be processed is packed into institute
It states in fixing groove, and the fixed pin shaft is sequentially passed through to the centre bore of all cutters, cutter is fixed on the cutter and is fixed
On seat, the fixed pin shaft other end is adsorbed in the magnetic suction block, thus avoid in the tool fixing seat transport process,
The fixed pin shaft is fallen, and according to the side length of the wanted chamfering of cutter, is adjusted the spacing between two master plates, is put cutter
After setting on the master plate, cutter passes through side of the length equal to wanted chamfering that the master plate bottom is stretched out in the gap
It is long, position is carried out to the master plate using the top tight pieces after the completion of adjusting and is fixed, then by described in regulating part adjusting
The length that insert extends downwardly, to be placed in the tool fixing seat after making the tool fixing seat be inserted into the insert
Cutter two sides of the bottom side can be bonded with the master plate side wall of the gap two sides, can be to cutter after the completion of adjusting
Batch chamfer machining is carried out, it is artificial only the tool fixing seat of mounted cutter to be inserted into the track in processing
Slot can make the grinding wheel of rotation carry out grinding chamfering to the bottom of cutter, once can be completed the chamfering of multiple cutters, and one
Group after processing is completed, the tool fixing seat is extracted, the next group of tool fixing seat for being equipped with cutter is replaced, for not
The diamond shape cutter of same specification size only needs to change the master plate and the tool fixing seat to match with cutter shape
Realize the batch quick chamfering to cutter.
Preferably, it is inclined-plane that the master plate, which protrudes into one end on the inside of the pedestal, two master plates are with described
It is symmetrical centered on the longitudinal central axis line of pedestal, to make to form a horn mouth between two inclined-planes and the gap.
Preferably, the top tight pieces are hexagon-headed bolt, by being threadably mounted on the pedestal.
Preferably, the track groove is T-shaped, and the length of the track groove is less than the length of the connection guide rail.
Preferably, the width of the fixing groove matches with the thickness to chamfering tool, the top of the fixing groove
Portion is inverted v-shaped, and the angle that the inclined-plane of the angle of V-shaped and two master plates is formed is equal sized, and and wait fall
The two angle sizes at the grinding position of the diamond shape cutter at angle are identical.
Preferably, the diameter of axle of the fixed pin shaft and the central hole size of cutter to be processed match.
Preferably, the tool fixing seat uses injection molding, the fixed pin shaft is process using rod iron,
The magnetism suction block is fixed on the tool fixing seat by pin shaft, and pin shaft is located at the top sides close to the magnetic suction block
Edge.
Beneficial effect is: 1, the utility model can have much knives by the tool fixing seat and carry out while consolidate
It is fixed, to realize disposable processing much knives tool；
2, easy to operate, and can be realized the quick-replaceable of cutter, to improve the production efficiency of cutter.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is that the utility model does not install cutter main view；
Fig. 2 is the right view of the utility model；
Fig. 3 is the tool condition figure of the utility model；
Fig. 4 is the tool fixing seat schematic enlarged-scale view of the utility model；
Fig. 5 is the rearview of the tool fixing seat of the utility model；
Fig. 6 is the right view of the tool fixing seat of the utility model；
Fig. 7 is the location seat structure enlarged drawing of the utility model.
The reference numerals are as follows:
1, pedestal；2, master plate；3, top tight pieces；4, tool fixing seat；401, guide rail is connected；402, fixing groove；403, solid
Rationed marketing axis；404, magnetic suction block；5, positioning seat；501, insert；502, track groove；503, regulating part；6, gap；7, grinding wheel；8,
Motor；9, protective cover.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Refer to figures 1-7, the utility model provides a kind of polycrystal diamond cutter facing attachment, including pedestal 1,
Grinding wheel 7 and tool fixing seat 4, pedestal 1 are horizontal positioned U-shaped frame body, are respectively equipped with a master plate in the two side arms of framework
2, and master plate 2 can on pedestal 1 horizontal sliding, top tight pieces 3 are installed on pedestal 1, master plate 2 can be held out against,
The intermediate setting of two master plates 2 has the gap 6；
The top of pedestal 1 is fixedly installed with positioning seat 5, and positioning seat 5 is located at the middle part of pedestal 1, and positioning seat 5 is L-type, and
Inside top is provided with insert 501, and insert 501 is mounted on positioning seat 5 by regulating part 503, and regulating part 503 is pacified by bolt
On positioning seat 5, and bottom is rotatablely connected by boss and insert 501, and the longitudinal direction of bottom opening is provided in insert 501
Track groove 502；
501 bottom of insert is equipped with dismountable tool fixing seat 4, and the top of tool fixing seat 4 is provided with connection guide rail
401, connection guide rail 401 can be in longitudinal sliding motion insertion track groove 502, to realize and the connection of positioning seat 5, tool fixing seat
Several fixing grooves 402 are provided on 4, and fixing groove 402 is evenly arranged in along longitudinal direction on tool fixing seat 4, on tool fixing seat 4
Dismountable fixed pin shaft 403 is installed, and all fixing grooves 402 are run through in 403 longitudinal direction of fixed pin shaft, tool fixing seat 4
The suction block 404 that is magnetic is set on trailing flank, absorption type can be carried out to fixed pin shaft 403 and fixed；
Grinding wheel 7 is horizontally set on 2 bottom of master plate, and 7 bottom of grinding wheel is equipped with motor 8, is provided with protective cover on the outside of grinding wheel 7
9。
Preferably, one end that master plate 2 protrudes into 1 inside of pedestal is inclined-plane, two master plates 2 are in the longitudinal direction of pedestal 1
It is symmetrical centered on axis, to make to form a horn mouth between two inclined-planes and gap 6, so set, convenient for making knife
The two sides of tool stick on the inclined-plane of two sides master plate 2, so that the tip to chamfering be made to extend downwardly from gap 6.
Top tight pieces 3 are hexagon-headed bolt, by being threadably mounted on pedestal 1, so set, holding out against convenient for top tight pieces 3
With it is locking.
Track groove 502 is T-shaped, and the length of track groove 502 is less than the length of connection guide rail 401, so set, being convenient for
Tool fixing seat 4 after being inserted into positioning seat 5, head still some stay in the outside of positioning seat 5, to facilitate tool fixing seat
4 quick extract are replaced.
The width of fixing groove 402 matches with the thickness to chamfering tool, and the top of fixing groove 402 is inverted v-shaped,
And the angle that the inclined-plane of the angle of V-shaped and two master plates 2 is formed is equal sized, and the mill with the diamond shape cutter to chamfering
The two angle sizes for cutting position are identical, so set, convenient for being held out against cutter on master plate 2 by tool fixing seat 4.
The diameter of axle of fixed pin shaft 403 and the central hole size of cutter to be processed match, so set, convenient for making fixed pin
Axis 403 can pass through the centre bore of cutter, so that cutter is fixed on tool fixing seat 4.
Tool fixing seat 4 uses injection molding, and fixed pin shaft 403 is process using rod iron, and magnetic suction block 404 is logical
It crosses pin shaft to be fixed on tool fixing seat 4, and pin shaft is located at close to the top edge of magnetic suction block 404, so set, convenient for making
Magnetic suction block 404 can be rotated around pin shaft, thus first open magnetic suction block 404 to side when dismantling cutter, so as to
Fixed pin shaft 403 is easily removed.
Using the above structure, before chamfering, cutter to be processed is packed into fixing groove 402, and by fixed pin shaft
403 sequentially pass through the centre bore of all cutters, and cutter is fixed on tool fixing seat 4, and 403 other end of fixed pin shaft is adsorbed on
In magnetic suction block 404, to avoid in 4 transport process of tool fixing seat, fixed pin shaft 403 is fallen, according to the wanted chamfering of cutter
Side length, adjust the spacing between two master plates 2, after being placed on cutter on master plate 2, cutter pass through gap 6 stretch out leans on
The length of 2 bottom of template is equal to the side length of wanted chamfering, carries out position to master plate 2 using top tight pieces 3 after the completion of adjusting and fixes,
The length that insert 501 extends downwardly is adjusted by regulating part 503 again, to place after so that tool fixing seat 4 is inserted into insert 501
Cutter two sides of the bottom side in tool fixing seat 4 can be bonded with 2 side wall of master plate of 6 two sides of gap, after the completion of adjusting, i.e.,
Batch chamfer machining can be carried out to cutter, it is artificial only the tool fixing seat 4 of mounted cutter to be inserted into track in processing
Slot 502 can make the grinding wheel 7 of rotation carry out grinding chamfering to the bottom of cutter, once can be completed the chamfering of multiple cutters, and one
Group after processing is completed, tool fixing seat 4 is extracted, the next group of tool fixing seat 4 for being equipped with cutter is replaced, for different size
The diamond shape cutter of size, only needing to change the master plate 2 to match with cutter shape and tool fixing seat 4 can be realized to cutter
Batch quick chamfering.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of polycrystal diamond cutter facing attachment, it is characterised in that: including pedestal (1), grinding wheel (7) and tool fixing seat
(4), the pedestal (1) is horizontal positioned U-shaped frame body, is respectively equipped with a master plate (2) in the two side arms of framework, and described
Master plate (2) can on the pedestal (1) horizontal sliding, top tight pieces (3) are installed on the pedestal (1), can be to described
Master plate (2) is held out against, and the intermediate setting of two master plates (2) has the gap (6)；
It is fixedly installed with positioning seat (5) at the top of the pedestal (1), and the positioning seat (5) is located in the pedestal (1)
Portion, the positioning seat (5) is L-type, and inside top is provided with insert (501), and the insert (501) passes through regulating part (503)
It is mounted on the positioning seat (5), the regulating part (503) is mounted on the positioning seat (5) by bolt, and bottom passes through
Round boss and the insert (501) are rotatablely connected, and longitudinal track groove of bottom opening is provided on the insert (501)
(502)；
Insert (501) bottom is equipped with dismountable tool fixing seat (4), the top of the tool fixing seat (4)
Be provided with connection guide rail (401), the connection guide rail (401) can longitudinal sliding motion be inserted into the track groove (502), thus reality
It now with the connection of the positioning seat (5), is provided with several fixing grooves (402) on the tool fixing seat (4), and the fixing groove
(402) it is evenly arranged on the tool fixing seat (4), is equipped on the tool fixing seat (4) dismountable solid along longitudinal direction
Rationed marketing axis (403), and the fixed pin shaft (403) longitudinally runs through all fixing grooves (402), the tool fixing seat
(4) setting is magnetic suction block (404) on trailing flank, can carry out absorption type to the fixed pin shaft (403) and fix；
The grinding wheel (7) is horizontally set on the master plate (2) bottom, and grinding wheel (7) bottom is equipped with motor (8), described
Protective cover (9) are provided on the outside of grinding wheel (7).
2. a kind of polycrystal diamond cutter facing attachment according to claim 1, it is characterised in that: the master plate (2)
Protruding into one end on the inside of the pedestal (1) is inclined-plane, and two master plates (2) are with the longitudinal central axis line of the pedestal (1)
Central symmetry distribution, to make to form a horn mouth between two inclined-planes and the gap (6).
3. a kind of polycrystal diamond cutter facing attachment according to claim 1, it is characterised in that: the top tight pieces (3)
For hexagon-headed bolt, by being threadably mounted on the pedestal (1).
4. a kind of polycrystal diamond cutter facing attachment according to claim 1, it is characterised in that: the track groove
It (502) is T-shaped, and the length of the track groove (502) is less than the length of connection guide rail (401).
5. a kind of polycrystal diamond cutter facing attachment according to claim 2, it is characterised in that: the fixing groove
(402) width matches with the thickness to chamfering tool, and the top of the fixing groove (402) is inverted v-shaped, and V word
The angle that the angle of shape and the inclined-plane of two master plates (2) are formed is equal sized, and with the diamond shape cutter to chamfering
The two angle sizes for being ground position are identical.
6. a kind of polycrystal diamond cutter facing attachment according to claim 1, it is characterised in that: the fixed pin shaft
(403) central hole size of the diameter of axle and cutter to be processed matches.
7. a kind of polycrystal diamond cutter facing attachment according to claim 1, it is characterised in that: the tool fixing seat
(4) injection molding is used, the fixed pin shaft (403) is process using rod iron, and the magnetism suction block (404) passes through pin
Axis is fixed on the tool fixing seat (4), and pin shaft is located at close to the top edge of the magnetic suction block (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776133.1U CN208322886U (en) | 2018-05-24 | 2018-05-24 | A kind of polycrystal diamond cutter facing attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820776133.1U CN208322886U (en) | 2018-05-24 | 2018-05-24 | A kind of polycrystal diamond cutter facing attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322886U true CN208322886U (en) | 2019-01-04 |
Family
ID=64774932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820776133.1U Expired - Fee Related CN208322886U (en) | 2018-05-24 | 2018-05-24 | A kind of polycrystal diamond cutter facing attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208322886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603408A (en) * | 2022-05-13 | 2022-06-10 | 徐州双虎金属工具制造有限公司 | Aviation shear part machining equipment |
-
2018
- 2018-05-24 CN CN201820776133.1U patent/CN208322886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603408A (en) * | 2022-05-13 | 2022-06-10 | 徐州双虎金属工具制造有限公司 | Aviation shear part machining equipment |
| CN114603408B (en) * | 2022-05-13 | 2022-07-29 | 徐州双虎金属工具制造有限公司 | Aviation shear part processing equipment |
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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 |
Granted publication date: 20190104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |