CN216463925U - Flexible diamond cutter for polishing, grinding and deburring inner holes - Google Patents
Flexible diamond cutter for polishing, grinding and deburring inner holes Download PDFInfo
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- CN216463925U CN216463925U CN202123184074.XU CN202123184074U CN216463925U CN 216463925 U CN216463925 U CN 216463925U CN 202123184074 U CN202123184074 U CN 202123184074U CN 216463925 U CN216463925 U CN 216463925U
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- blade
- seted
- sleeve
- polishing
- mount pad
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Abstract
The utility model discloses a carry out polishing deburring's flexible diamond cutter to hole, including the mount pad, the one end of mount pad is provided with the blade, and the cross recess has been seted up to the one end of blade, and the other end of mount pad is provided with the sleeve, and the buffering subassembly includes the slider, and the one end of slider is installed and is pressed the briquetting, relates to the machining field. Adopt diamond coating to handle including the blade outside, can increase the wearability, the tool bit angle is along with hole size customization, the front end coating adopts the circular arc transition, the position of getting rid of the work piece of better laminating, deburring is polished cleaner, can not remain, open the cross recess design in the middle of the tool bit adopts, increase the flexibility of cutter, be fit for industrial automation's application more, the blade adopts the spring steel preparation, it is more wear-resisting after the surface hardening, press the effect that the first spring of briquetting extrusion can play the buffering, the resistance that produces when buffering blade receives the extrusion, increase the life of blade.
Description
Technical Field
The utility model relates to a machinery processing technology field specifically is a flexible diamond cutter who polishes to the hole and polish the burring.
Background
In the machining trade, the through-hole need be seted up on the surface after the work piece is processed mostly, and the through-hole can be used to the equipment and the processing in later stage, and the through-hole is seting up the in-process and can't keep smooth usually, can remain the burr, and the burr is comparatively sharp-pointed causes staff's cut easily, in order to get rid of the burr, needs to use the burring cutter to get rid of the burr.
The existing blade is a rigid diamond coating with a solid structure, the cutter is too strong in rigidity, cutter loss is easily increased, the service life is shortened, the structure of the cutter head is single, a better fit chamfering surface cannot be achieved, deburring, polishing and polishing cannot be performed cleanly and residues are easily caused, and therefore the size deviation of workpieces cannot be compensated corresponding to batch workpieces, and the installation and the disassembly are inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a flexible diamond cutter of burring polishes to hole to solve the problem that provides in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a flexible diamond tool for polishing, grinding and deburring an inner hole comprises:
a mounting seat, wherein one end of the mounting seat is provided with a blade, and one end of the blade is provided with a holeCross-shapedThe other end of the mounting seat is provided with a sleeve, and a buffer assembly is arranged inside the mounting seat;
the buffer assembly comprises a sliding block, a pressing block is installed at one end of the sliding block, a buffer rod is arranged at one end of the pressing block, and a first spring is sleeved on the outer side of the buffer rod.
Preferably, the through-hole has been seted up to the one end of mount pad, the inside slip interlude of through-hole is connected with the blade, the constant head tank has been seted up to telescopic one end, the stopper is all installed to the top and the bottom of constant head tank.
Preferably, the one end sliding connection of blade is in telescopic constant head tank, the spacing groove has been seted up to the one end of blade, the inside sliding interlude of spacing groove is connected with the stopper, the telescopic one end and the one end fixed connection of slider.
Preferably, a buffer groove is formed in one end of the pressing block, a buffer rod is connected to the inside of the buffer groove in a sliding mode, one end of the buffer rod is fixedly connected with the inner wall of the mounting seat, and one end of the first spring is fixedly connected with the inner wall of the mounting seat.
Preferably, the guide groove has all been seted up to the inside both sides of sleeve, the inside sliding connection of guide groove has the fixture block, the draw-in groove has all been seted up to the both sides of blade, the draw-in groove corresponds the same with the size of fixture block.
Preferably, a sliding hole is formed in the outer side of the sleeve, a telescopic rod is connected to the inside of the sliding hole in a sliding and inserting mode, the sliding hole is communicated with the guide groove, one end, extending to the inside of the guide groove, of the telescopic rod is fixedly connected with the clamping block, and a second spring is sleeved on the outer side of the telescopic rod.
Preferably, the guiding holes are formed in the two sides of the mounting seat, the telescopic rods are connected to the inside of the guiding holes in a sliding and penetrating mode, the baffle is installed at the other end of each telescopic rod, and the baffle is located on the two sides of the mounting seat.
The utility model discloses a polish flexible diamond cutter of burring to hole, its beneficial effect who possesses as follows:
1. the utility model discloses a diamond coating is adopted in the blade outside and is handled, can increase the wearability, and the tool bit angle is along with hole size customization, and the front end coating adopts the circular arc transition, the position of getting rid of the work piece of better laminating, and deburring is polished cleaner, can not have and remain, and the tool bit adopts middle division of tool bitCross-shapedThe groove design increases the flexibility of the cutter, is more suitable for industrial automation, and the blade is made of spring steel and is more wear-resistant after surface quenching.
2. The utility model discloses a just can realize quick installation and the dismantlement of sleeve and blade through removing the telescopic link, can spacing blade through the stopper, prevent to rock about the blade, the blade is when polishing the burr polishing on the work piece, through pressing the effect that the first spring of briquetting extrusion can play the buffering, and the resistance that produces when buffering blade receives the extrusion increases the life of blade.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the blade structure of the present invention;
FIG. 3 is a side view of the blade structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the mounting base of the present invention;
fig. 5 is a side view of the internal structure of the sleeve according to the present invention.
In the figure: 1. a blade; 2. a mounting seat; 3. a sleeve; 4. a slider; 5. a pressing block; 6. a buffer rod; 7. a first spring; 8. a limiting block; 9. a clamping block; 10. a telescopic rod; 11. a second spring; 12. and a baffle plate.
Detailed Description
The embodiment of the utility model discloses flexible diamond cutter to hole polishing deburring, as shown in fig. 1-5, include:
a through hole is formed in one end of the mounting seat 2, the blade 1 is slidably inserted into the through hole, a positioning groove is formed in one end of the sleeve 3, limiting blocks 8 are mounted at the top and the bottom of the positioning groove, the blade 1 can be limited through the limiting blocks 8, and the blade 1 is prevented from shaking left and right;
one end of the blade 1 is connected in a positioning groove of the sleeve 3 in a sliding manner, one end of the blade 1 is provided with a limiting groove, a limiting block 8 is connected in the limiting groove in a sliding and penetrating manner, one end of the sleeve 3 is fixedly connected with one end of the sliding block 4, and the connection between the blade 1 and the limiting block 8 can be increased through the limiting groove;
guide grooves are formed in two sides of the interior of the sleeve 3, clamping blocks 9 are connected to the interior of the guide grooves in a sliding mode, clamping grooves are formed in two sides of the blade 1, the clamping grooves correspond to the clamping blocks 9 in size, the clamping blocks 9 are arc-shaped and can be better attached to the blade 1, and the clamping blocks 9 are clamped into the clamping grooves to fix the blade 1 and the sleeve 3;
a sliding hole is formed in the outer side of the sleeve 3, a telescopic rod 10 is slidably inserted into the sliding hole and communicated with the guide groove, one end, extending into the guide groove, of the telescopic rod 10 is fixedly connected with a clamping block 9, a second spring 11 is sleeved on the outer side of the telescopic rod 10, the clamping block 9 can be driven to move through the telescopic rod 10, and the clamping block 9 can compress the second spring 11;
the buffer assembly comprises a sliding block 4, one end of the sliding block 4 is provided with a pressing block 5, one end of the pressing block 5 is provided with a buffer rod 6, the outer side of the buffer rod 6 is sleeved with a first spring 7, and the buffer rod 6 is made of rubber and has certain wear resistance, so that the abrasion of the pressing block 5 can be reduced;
one end of the pressing block 5 is provided with a buffer groove, a buffer rod 6 is connected inside the buffer groove in a sliding mode, one end of the buffer rod 6 is fixedly connected with the inner wall of the mounting seat 2, one end of the first spring 7 is fixedly connected with the inner wall of the mounting seat 2, and the first spring 7 can be compressed by the fact that the pressing block 5 slides on the outer side of the buffer rod 6;
the guiding hole has all been seted up to the both sides of mount pad 2, and the inside slip interlude of guiding hole is connected with telescopic link 10, and baffle 12 is installed to the other end of telescopic link 10, and baffle 12 is located the both sides of mount pad 2, and the guiding hole can spacing telescopic link 10, can drive the inside fixture block 9 removal of sleeve 3 through baffle 12.
The working principle is as follows: reference is made to figures 1 to 5 in use;
implementing the first step of operation, when the blade 1 needs to be installed, inserting the blade 1 into the through hole of the installation seat 2, so that one end of the blade 1 is located inside the positioning groove of the sleeve 3, in the moving process, the limiting block 8 slides in the limiting groove of the blade 1, and simultaneously, the baffle 12 is pulled towards one end away from each other, the baffle 12 drives the telescopic rod 10 to move, the telescopic rod 10 drives the fixture block 9 to move, and simultaneously, the second spring 11 is compressed, after one end of the blade 1 is tightly attached to the sleeve 3, the baffle 12 is loosened, the resilience capability of the second spring 11 drives the fixture block 9 to move, and the fixture block 9 is clamped into the clamping groove of the blade 1 to be fixed, so that the installation of the blade 1 is completed;
implement second step operation, receive the resistance when blade 1 burring, blade 1 receives to block and slides in the through-hole of mount pad 2, gliding in-process drives sleeve 3 and slider 4 and removes, slider 4 drives and presses a briquetting 5 to remove, press briquetting 5 to compress second spring 11 at the removal in-process, remove the shift position, buffer beam 6 gets into and presses briquetting 5 in the dashpot spacing according to briquetting 5, elasticity of second spring 11 self will press briquetting 5 ejecting, thereby realize the buffering of blade 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a flexible diamond tool who polishes to hole burring which characterized in that includes:
a mounting seat (2), wherein a blade (1) is arranged at one end of the mounting seat (2), and one end of the blade (1) is provided withCross-shapedThe other end of the mounting seat (2) is provided with a sleeve (3), and a buffer assembly is arranged in the mounting seat (2);
the buffer assembly comprises a sliding block (4), a pressing block (5) is installed at one end of the sliding block (4), a buffer rod (6) is arranged at one end of the pressing block (5), and a first spring (7) is sleeved on the outer side of the buffer rod (6).
2. The flexible diamond tool for polishing, grinding and deburring inner holes as claimed in claim 1, wherein: the through-hole has been seted up to the one end of mount pad (2), the inside slip interlude of through-hole is connected with blade (1), the constant head tank has been seted up to the one end of sleeve (3), stopper (8) are all installed to the top and the bottom of constant head tank.
3. The flexible diamond tool for polishing, grinding and deburring inner holes as claimed in claim 1, wherein: the one end sliding connection of blade (1) is in the constant head tank of sleeve (3), the spacing groove has been seted up to the one end of blade (1), the inside sliding interlude of spacing groove is connected with stopper (8), the one end of sleeve (3) and the one end fixed connection of slider (4).
4. The flexible diamond tool for polishing, grinding and deburring inner holes as claimed in claim 1, wherein: the buffer slot has been seted up to the one end of pressing block (5), the inside sliding connection of buffer slot has buffer beam (6), the inner wall fixed connection of the one end of buffer beam (6) and mount pad (2), the one end of first spring (7) and the inner wall fixed connection of mount pad (2).
5. The flexible diamond tool for polishing, grinding and deburring inner holes as claimed in claim 1, wherein: the guide groove has all been seted up to the inside both sides of sleeve (3), the inside sliding connection of guide groove has fixture block (9), the draw-in groove has all been seted up to the both sides of blade (1), the draw-in groove corresponds the same with the size of fixture block (9).
6. The flexible diamond tool for polishing, grinding and deburring inner holes as claimed in claim 1, wherein: the slide opening has been seted up in the outside of sleeve (3), the inside slip interlude of slide opening is connected with telescopic link (10), the slide opening communicates with the guide way, telescopic link (10) extend to the inside one end and fixture block (9) fixed connection of guide way, the outside cover of telescopic link (10) is equipped with second spring (11).
7. The flexible diamond tool for polishing, grinding and deburring inner holes as claimed in claim 1, wherein: the guide hole has all been seted up to the both sides of mount pad (2), the inside slip interlude of guide hole is connected with telescopic link (10), baffle (12) are installed to the other end of telescopic link (10), and baffle (12) are located the both sides of mount pad (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123184074.XU CN216463925U (en) | 2021-12-17 | 2021-12-17 | Flexible diamond cutter for polishing, grinding and deburring inner holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123184074.XU CN216463925U (en) | 2021-12-17 | 2021-12-17 | Flexible diamond cutter for polishing, grinding and deburring inner holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216463925U true CN216463925U (en) | 2022-05-10 |
Family
ID=81425176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123184074.XU Active CN216463925U (en) | 2021-12-17 | 2021-12-17 | Flexible diamond cutter for polishing, grinding and deburring inner holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216463925U (en) |
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2021
- 2021-12-17 CN CN202123184074.XU patent/CN216463925U/en active Active
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