CN212978029U - PCD cutter processing fixing device - Google Patents
PCD cutter processing fixing device Download PDFInfo
- Publication number
- CN212978029U CN212978029U CN202021254562.6U CN202021254562U CN212978029U CN 212978029 U CN212978029 U CN 212978029U CN 202021254562 U CN202021254562 U CN 202021254562U CN 212978029 U CN212978029 U CN 212978029U
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- rod
- cutter
- limiting plate
- block
- movable rod
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Abstract
The utility model discloses a PCD cutter processing fixing device, including base, fixed plate, regulation pole and connection rope, the last surface mosaic of base has the fixed plate, and the middle part of base runs through there is the regulation pole to the upper end of adjusting the pole is provided with the backup pad, the threaded rod is run through to the inside of fixed plate, and the inner bearing of threaded rod is connected with the installation piece to the outside surface mosaic of installation piece has the gag lever post, the gag lever post runs through the inside of fixed plate, the inboard of installation piece is provided with the limiting plate, and the outside surface mosaic of limiting plate has the connecting block to the outer end of connecting block is inlayed and is had the installation axle, the installation axle sets up the inside at the installation piece. This PCD cutter processing fixing device is provided with backup pad and baffle, and the removal of accessible backup pad is adjusted the high position of cutter, and the cooperation limiting plate carries out the cutter spacing of vertical direction, can carry out the secondary to the cutter and fix, improves the fixed effect of device to the cutter, increases the functionality of device.
Description
Technical Field
The utility model relates to a PCD cutter technical field specifically is a PCD cutter processing fixing device.
Background
PCD is polycrystalline diamond's abbreviation, and the cutter of making through the diamond has higher intensity, can be used to the spare part processing in a plurality of fields such as space flight, electron, stone material, when processing the PCD cutter, in order to guarantee the stability in the cutter course of working, accessible fixing device fixes the cutter, but current fixing device still has some weak points when using:
its clamping face of current fixing device is mostly fixed structure, can only fix single figurative PCD cutter, and when the cutter side was modelled and become the slope form from the level, the clamping face of device can not keep laminating rather than it, and the device can not continue effectively to fix it, has reduced the practicality and the functionality of device.
In order to solve the above problems, innovative design based on the original fixing device is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PCD cutter processing fixing device to solve its clamping face of fixing device that has now on the existing market that above-mentioned background art provided and mostly be fixed structure, can only fix single figurative PCD cutter, when the cutter side molding becomes the slope form from the level, the clamping face of device can not keep the problem of laminating with it.
In order to achieve the above object, the utility model provides a following technical scheme: a PCD cutter processing and fixing device comprises a base, a fixing plate, an adjusting rod and a connecting rope, wherein the fixing plate is embedded on the upper surface of the base, the adjusting rod penetrates through the middle part of the base, a supporting plate is arranged at the upper end of the adjusting rod, a threaded rod penetrates through the fixing plate, an installing block is connected with the inner end of the threaded rod in a bearing mode, a limiting rod is embedded on the outer side surface of the installing block, the limiting rod penetrates through the fixing plate, a limiting plate is arranged on the inner side of the installing block, a connecting block is embedded on the outer side surface of the limiting plate, an installing shaft is embedded at the outer end of the connecting block, a movable rod is arranged on the outer side of the installing shaft, the outer end of the movable rod is located inside the installing block, the connecting rope is fixed on the outer end of the movable rod through a screw, a pull block is, and the pull block is located on the upper surface of the mounting block.
Preferably, the surface of the adjusting rod is in a thread structure design, the adjusting rod is in threaded connection with the base, and a rotating structure is formed between the adjusting rod and the supporting plate.
Preferably, the threaded rod and the mounting block are connected through a bearing, the mounting block and the limiting rod form an integrated structure, the limiting rod and the fixing plate form a nested connection, and the outer end of the limiting rod is designed to be of an inverted T-shaped structure.
Preferably, the upper surface of the limiting plate is inlaid with a baffle, and the baffle and the limiting plate are perpendicular to each other.
Preferably, the constant head tank has been seted up on the surface of installation axle, and constitutes the bearing between installation axle and the installation piece and connect to the installation axle is connected with the limiting plate through the connecting block.
Preferably, reset spring is inlayed to the outer end of movable rod, and constitutes unsmooth cooperation structure between movable rod and the constant head tank to the flexible structure about the movable rod passes through to constitute between reset spring and the installation piece, and the movable rod is connected through connecting the rope and drawing the piece simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the PCD cutter processing and fixing device;
(1) the device is provided with the mounting shaft and the movable rod, the inclination angle of the limiting plate can be adjusted through rotation of the mounting shaft, and the limiting plate is attached to the side edge of the cutter, so that the device can fix the cutter with the inclined side, and the position of the mounting shaft can be fixed through matching of the movable rod and the positioning groove subsequently, so that the inclination angle of the limiting plate is kept stable, and the practicability of the device is improved;
(2) be provided with backup pad and baffle, the removal of accessible backup pad is adjusted the high position of cutter, and the cooperation limiting plate carries out the cutter spacing of vertical direction, can carry out the secondary to the cutter and fix, improves the fixed effect of device to the cutter, increases the functionality of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is the utility model discloses install the axle and cut open schematic diagram of structure downwards.
In the figure: 1. a base; 2. a fixing plate; 3. adjusting a rod; 4. a support plate; 5. a threaded rod; 6. mounting blocks; 7. a limiting rod; 8. a limiting plate; 801. a baffle plate; 9. connecting blocks; 10. installing a shaft; 1001. positioning a groove; 11. a movable rod; 1101. a return spring; 12. connecting ropes; 13. and (5) pulling the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a PCD cutter processing and fixing device comprises a base 1, a fixing plate 2, an adjusting rod 3, a supporting plate 4, a threaded rod 5, an installation block 6, a limiting rod 7, a limiting plate 8, a connecting block 9, an installation shaft 10, a movable rod 11, a connecting rope 12 and a pulling block 13, wherein the fixing plate 2 is embedded on the upper surface of the base 1, the adjusting rod 3 penetrates through the middle part of the base 1, the supporting plate 4 is arranged at the upper end of the adjusting rod 3, the threaded rod 5 penetrates through the inside of the fixing plate 2, the installation block 6 is connected with the inner end of the threaded rod 5 through a bearing, the limiting rod 7 is embedded on the outer side surface of the installation block 6, the limiting rod 7 penetrates through the inside of the fixing plate 2, the limiting plate 8 is arranged on the inner side of the installation block 6, the connecting block 9 is embedded on the outer side surface of the limiting plate 8, the installation shaft 10 is embedded on the outer end of the, the outer end of the movable rod 11 is positioned inside the mounting block 6, the outer end of the movable rod 11 is fixed with a connecting rope 12 through a screw, the upper end of the connecting rope 12 is fixed with a pull block 13 through a screw, and the pull block 13 is positioned on the upper surface of the mounting block 6;
the surface of the adjusting rod 3 is in a thread-shaped structural design, the adjusting rod 3 is in threaded connection with the base 1, a rotating structure is formed between the adjusting rod 3 and the supporting plate 4, the position of the supporting plate 4 can be adjusted through the rotation of the adjusting rod 3 through the structural design, and the cutter can be conveniently limited secondarily in the following process;
the threaded rod 5 and the mounting block 6 are connected through a bearing, the mounting block 6 and the limiting rod 7 form an integrated structure, the limiting rod 7 and the fixing plate 2 form nested connection, the outer end of the limiting rod 7 is in an inverted T-shaped structural design, the position of the mounting block 6 can be limited through the limiting rod 7 through the structural design, and the subsequent threaded rod 5 can drive the mounting block 6 to horizontally move;
the baffle 801 is embedded in the upper surface of the limiting plate 8, the baffle 801 and the limiting plate 8 are perpendicular to each other, the transverse position of the cutter can be fixed through the limiting plate 8 through the structural design, and the baffle 801 can be matched with the supporting plate 4 to fix the vertical position of the cutter;
the surface of the mounting shaft 10 is provided with a positioning groove 1001, the mounting shaft 10 and the mounting block 6 form bearing connection, the mounting shaft 10 is connected with the limiting plate 8 through a connecting block 9, and the inclination angle of the limiting plate 8 can be adjusted through the subsequent rotation of the mounting shaft 10 by the structural design so as to be attached to the side edge of the cutter;
The working principle is as follows: in using the PCD cutter machining fixture, first, as described with reference to fig. 1 and 2, the cutter to be fixed may be placed over the support plate 4, then the cutter is fixed by the limiting plate 8, and the limiting plate 8 can be adjusted according to the inclination of the side edge of the cutter, so that the limiting plate 8 can be kept attached to the side edge of the cutter, as shown in the combined graph of figure 3 and figure 4, the pulling block 13 can be pulled first to pull the movable rod 11 to contract through the connecting rope 12, the connection between the movable rod 11 and the positioning groove 1001 is released, then the limiting plate 8 can be rotated, the limiting plate 8 drives the mounting shaft 10 to rotate through the connection of the connecting block 9 and the mounting shaft 10, the pulling block 13 can be loosened after the adjustment is finished, the movable rod 11 extends out again under the action of the return spring 1101, the positioning groove 1001 is clamped, the position of the mounting shaft 10 is fixed, and the limiting plate 8 is kept fixed;
then rotatable threaded rod 5, control the position of limiting plate 8, threaded rod 5 through with fixed plate 2 between threaded connection promote limiting plate 8 along fixed plate 2 and remove, gag lever post 7 slides in fixed plate 2 simultaneously, fix the cutter, rotatable regulation pole 3 simultaneously, make it drive backup pad 4 and remove, upwards push up the cutter, make the upper surface and the baffle 801 of cutter contact, it is spacing to the longitudinal position of cutter, improve the fixed effect of device to the cutter, make the cutter keep good stability in follow-up man-hour, increase the practicality of device.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a PCD cutter processing fixing device, includes base (1), fixed plate (2), adjusts pole (3) and connects rope (12), its characterized in that: the upper surface of the base (1) is inlaid with a fixed plate (2), the middle of the base (1) penetrates through an adjusting rod (3), a supporting plate (4) is arranged at the upper end of the adjusting rod (3), a threaded rod (5) penetrates through the inside of the fixed plate (2), a mounting block (6) is connected to the inner end of the threaded rod (5) in a bearing mode, a limiting rod (7) is inlaid on the outer side surface of the mounting block (6), the limiting rod (7) penetrates through the inside of the fixed plate (2), a limiting plate (8) is arranged on the inner side of the mounting block (6), a connecting block (9) is inlaid on the outer side surface of the limiting plate (8), a mounting shaft (10) is inlaid on the outer end of the connecting block (9), the mounting shaft (10) is arranged inside the mounting block (6), a movable rod (11) is arranged on the outer side of the mounting shaft (10), and the outer end of the movable rod (11), the outer end of the movable rod (11) is fixed with a connecting rope (12) through a screw, the upper end of the connecting rope (12) is fixed with a pulling block (13) through a screw, and the pulling block (13) is located on the upper surface of the mounting block (6).
2. A PCD cutter machining fixture as claimed in claim 1, in which: the surface of the adjusting rod (3) is in a thread structure design, the adjusting rod (3) is in threaded connection with the base (1), and a rotating structure is formed between the adjusting rod (3) and the supporting plate (4).
3. A PCD cutter machining fixture as claimed in claim 1, in which: constitute the bearing between threaded rod (5) and the installation piece (6) and connect, and constitute the integral structure between installation piece (6) and gag lever post (7) to constitute nested connection between gag lever post (7) and fixed plate (2), the outer end of gag lever post (7) is "T" shape structural design simultaneously.
4. A PCD cutter machining fixture as claimed in claim 1, in which: the upper surface of the limiting plate (8) is inlaid with a baffle (801), and the baffle (801) and the limiting plate (8) are perpendicular to each other.
5. A PCD cutter machining fixture as claimed in claim 1, in which: constant head tank (1001) have been seted up on the surface of installation axle (10), and constitute the bearing between installation axle (10) and installation piece (6) and connect to installation axle (10) are connected with limiting plate (8) through connecting block (9).
6. A PCD cutting tool machining fixture according to claim 5, wherein: reset spring (1101) are inlayed to the outer end of movable rod (11), and constitute unsmooth cooperation structure between movable rod (11) and constant head tank (1001), and telescopic construction about movable rod (11) pass through between reset spring (1101) and installation piece (6), and simultaneously movable rod (11) are connected through connecting rope (12) and drawing piece (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254562.6U CN212978029U (en) | 2020-06-30 | 2020-06-30 | PCD cutter processing fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254562.6U CN212978029U (en) | 2020-06-30 | 2020-06-30 | PCD cutter processing fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212978029U true CN212978029U (en) | 2021-04-16 |
Family
ID=75425086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021254562.6U Active CN212978029U (en) | 2020-06-30 | 2020-06-30 | PCD cutter processing fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212978029U (en) |
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2020
- 2020-06-30 CN CN202021254562.6U patent/CN212978029U/en active Active
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