CN214815158U - Back boring type chamfering tool - Google Patents
Back boring type chamfering tool Download PDFInfo
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- CN214815158U CN214815158U CN202121172652.5U CN202121172652U CN214815158U CN 214815158 U CN214815158 U CN 214815158U CN 202121172652 U CN202121172652 U CN 202121172652U CN 214815158 U CN214815158 U CN 214815158U
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- block
- coupling mechanism
- chamfer
- chamfer sword
- plate
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Abstract
The utility model discloses a back boring formula chamfer sword frock, including chamfer sword body and main cutting edge, the front end of chamfer sword body is equipped with coupling mechanism, coupling mechanism includes upper junction plate, bolt and lower connecting plate, coupling mechanism's lower extreme is equipped with stock stop, stock stop includes right angle connecting rod and baffle, coupling mechanism's upper end is equipped with complementary unit, complementary unit includes fixed plate, dead lever, compression spring, movable block, concave type pole and sanding block. A back of body boring formula chamfer sword frock, belong to the chamfer sword field, be used for through the coupling mechanism who sets up with stock stop and complementary unit fixed to the chamfer sword body above, and the installation with dismantle easy operation convenience, and the stock stop when the chamfer sword carries out the use for prevent that the chamfer sword from adding man-hour produced piece from splashing everywhere, avoid causing the influence to the staff, also conveniently concentrate simultaneously and clear up the piece.
Description
Technical Field
The utility model relates to a chamfer sword field, in particular to back of body boring formula chamfer sword frock.
Background
The chamfer cutter is a cutter which is assembled on machine tools such as a milling machine, a drilling machine, a machining center machine, an electric hand drill, a chamfering machine and the like, is used for machining 60-degree, 52-degree, 90-degree, 100-degree, 110-degree and 120-degree chamfers of a workpiece and countersunk sockets of screws on a taper hole workpiece, and is used for chamfering edges and corners of a die, and belongs to an end mill. The chamfering tool has wide application range, is suitable for chamfering of common mechanical workpieces, and is more suitable for chamfering and deburring countersunk pits and countersinks of precise workpieces with difficult chamfer angles. However, when the existing dovetail chamfering tool is used for processing parts, a large amount of fragments can be generated and splashed around, the splashed fragments easily affect the operation of workers, and certain hidden dangers can be caused to the installation of the workers and the dovetail chamfering tool is inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a back of body boring formula chamfer sword frock can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a back boring formula chamfer sword frock, includes chamfer sword body and main cutting edge, the front end of chamfer sword body is equipped with coupling mechanism, coupling mechanism includes upper junction plate, bolt and lower connecting plate, coupling mechanism's lower extreme is equipped with stock stop, stock stop includes right angle connecting rod and baffle, coupling mechanism's upper end is equipped with complementary unit, complementary unit includes fixed plate, dead lever, compression spring, movable block, concave type pole and sanding block.
Preferably, the upper junction plate and lower connecting plate all present for the semicircle form, all fixed mounting has first fixed block on the left side outer wall of upper junction plate and lower connecting plate, threaded groove has all been seted up on the first fixed block, the bolt carries out threaded connection with threaded groove, fixed mounting has the connecting block on the right side outer wall of upper junction plate, the both ends fixed mounting of connecting block has the turning block.
Preferably, the outer wall of the right side of the lower connecting plate is fixedly provided with symmetrical second fixing blocks, the second fixing blocks are provided with rotating grooves, and the rotating blocks are arranged in the rotating grooves in an alternating mode.
Preferably, the bottom end of the lower connecting plate is fixedly provided with a right-angle connecting rod, and the front end of the right-angle connecting rod is fixedly provided with a baffle.
Preferably, the top surface of the connecting plate is fixedly provided with a fixing plate, and the inner side wall of the fixing plate is provided with a groove.
Preferably, the inslot fixed mounting of recess has the dead lever, the last cover of dead lever is equipped with compression spring, the spread groove has been seted up on the movable block, the movable block passes through spread groove movable mounting on the dead lever, compression spring's front end fixed mounting is on the lateral wall of movable block, the front end fixed mounting of movable block has concave type pole, the front end fixed mounting of concave type pole has the piece of polishing, the inside wall of the piece of polishing presents certain radian.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, coupling mechanism through setting up is used for fixing stock stop and complementary unit above the chamfer sword body, and the installation with dismantle easy operation convenience, and the stock stop when the chamfer sword is used, a piece for preventing that chamfer sword from adding man-hour produced splashes everywhere, avoid causing the influence to the staff, also conveniently concentrate the clearance piece simultaneously, the complementary unit of setting, then along with the use of chamfer sword realizes the operation of polishing to the part, the work efficiency of the operation of polishing at the back and improvement part whole processing has been saved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the upper connecting plate of the present invention;
fig. 3 is a schematic view of the overall structure of the lower connecting plate of the present invention;
fig. 4 is a schematic view of the structure split of the auxiliary mechanism of the present invention.
In the figure: 1. a chamfer cutter body; 2. a main cutting edge; 3. a connecting mechanism; 4. a stock stop mechanism; 5. an auxiliary mechanism; 6. an upper connecting plate; 7. connecting blocks; 8. rotating the block; 9. a first fixed block; 10. a thread groove; 11. a bolt; 12. a fixing plate; 13. a groove; 14. a lower connecting plate; 15. a second fixed block; 16. a rotating groove; 17. a right angle connecting rod; 18. a baffle plate; 19. fixing the rod; 20. a compression spring; 21. a movable block; 22. connecting grooves; 23. a female-type rod; 24. and (7) polishing blocks.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a back boring type chamfer cutter tool comprises a chamfer cutter body 1 and a main cutting edge 2, a connecting mechanism 3 is arranged at the front end of the chamfer cutter body 1, the connecting mechanism 3 comprises an upper connecting plate 6, a bolt 11 and a lower connecting plate 14, a material blocking mechanism 4 is arranged at the lower end of the connecting mechanism 3, the material blocking mechanism 4 comprises a right-angle connecting rod 17 and a baffle 18, an auxiliary mechanism 5 is arranged at the upper end of the connecting mechanism 3, and the auxiliary mechanism 5 comprises a fixing plate 12, a fixing rod 19, a compression spring 20, a movable block 21, a concave rod 23 and a polishing block 24.
In this embodiment, in order to facilitate the installation of the material stop mechanism 4 and the auxiliary mechanism 5, the upper connecting plate 6 and the lower connecting plate 14 are both in a semi-ring shape, the first fixing blocks 9 are fixedly installed on the left outer walls of the upper connecting plate 6 and the lower connecting plate 14, the thread grooves 10 are all formed in the first fixing blocks 9, the bolts 11 are in threaded connection with the thread grooves 10, the connecting block 7 is fixedly installed on the right outer wall of the upper connecting plate 6, the rotating blocks 8 are fixedly installed at the two ends of the connecting block 7, the symmetrical second fixing blocks 15 are fixedly installed on the right outer wall of the lower connecting plate 14, the rotating grooves 16 are formed in the second fixing blocks 15, the rotating blocks 8 are installed in the rotating grooves 16 in an inserting manner, the upper connecting plate 6 and the lower connecting plate 14 are combined and combined at the front end of the chamfering tool body 1, and in the process of performing the combining operation, the rotating blocks 8 installed at the two ends of the connecting block 7 installed on the right side of the upper connecting plate 6 will combine the symmetrical second connecting plate 14 The two fixing blocks 15 are provided with rotating grooves 16 for rotating and combining, and then the bolts 11 are screwed into the threaded grooves 10 formed in the first fixing blocks 9 installed on the left sides of the upper connecting plate 6 and the lower connecting plate 14, and the whole device is fixed on the front end portion of the chamfering tool body 1.
In this embodiment, in order to prevent that the produced piece of chamfer sword in the in-process of processing from splashing everywhere, the bottom fixed mounting of lower connecting plate 14 has right angle connecting rod 17, the front end fixed mounting of right angle connecting rod 17 has baffle 18, when chamfer sword body 1 drove main cutting edge 2 and begins to rotate, baffle 18 installed on the right angle connecting rod 17 is because installing on chamfer sword body 1, so can follow the rotation, and baffle 18 will form the guard ring of cartridge packing at the in-process of lasting high-speed rotation to this prevents that the piece from splashing everywhere when processing.
In this embodiment, in order to polish the parts together when the chamfering tool processes the parts, a fixing plate 12 is fixedly installed on the top surface of the upper connecting plate 6, a groove 13 is opened on the inner side wall of the fixing plate 12, a fixing rod 19 is fixedly installed in the groove of the groove 13, a compression spring 20 is sleeved on the fixing rod 19, a connecting groove 22 is opened on the movable block 21, the movable block 21 is movably installed on the fixing rod 19 through the connecting groove 22, the front end of the compression spring 20 is fixedly installed on the side wall of the movable block 21, a concave rod 23 is fixedly installed at the front end of the movable block 21, a polishing block 24 is fixedly installed at the front end of the concave rod 23, the inner side wall of the polishing block 24 presents a certain radian, the concave rod 23 is pulled according to the width of the part, and the movable block 21 moves on the fixing rod 19 installed in the groove 13 opened on the fixing plate 12 through the connecting groove 22 at this time, and the compression spring 20 sleeved on the fixed rod 19 is driven to do retraction movement until the grinding block 24 arranged at the front end of the concave rod 23 can be attached to the outer wall of the part, and when the main cutting edge 2 is driven by the chamfering tool body 1 to process, the grinding block 24 is attached to the outer wall of the part and grinds the part.
It should be noted that, the present invention is a back boring type chamfer cutter tool, when in use, firstly, the upper connecting plate 6 and the lower connecting plate 14 are combined and combined at the front end of the chamfer cutter body 1, in the process of executing the combining operation, the rotating blocks 8 installed at both ends of the connecting block 7 installed at the right side of the upper connecting plate 6 realize the rotating operation in the rotating grooves 16 formed on the symmetrical second fixing blocks 15 installed at the right side of the lower connecting plate 14, and thus the combining operation is realized, then the bolts 11 are fixed in the threaded connection manner in the threaded grooves 10 formed on the first fixing blocks 9 installed at the left side of the upper connecting plate 6 and the lower connecting plate 14, at this time, the whole device is fixed at the front end of the chamfer cutter body 1, when the chamfer cutter body 1 drives the main cutting edge 2 to start rotating, the baffle 18 installed on the right angle connecting rod 17 is installed on the chamfer cutter body 1, so also can follow the rotation, and baffle 18 will form the guard ring of cartridge dress at the in-process of lasting high-speed rotation, with this prevent that the piece from splashing everywhere man-hour, meanwhile, between the chamfer sword processing part, according to the width of spare part, pulling concave type pole 23, movable block 21 at this moment will be removed on the dead lever 19 of installing in the recess 13 that the fixed plate 12 was seted up through spread groove 22, and drive the compression spring 20 of suit on the dead lever 19 and make indentation motion, the piece of polishing 24 until concave type pole 23 front end installation can laminate on the outer wall of part, when chamfer sword body 1 drives main cutting edge 2 and adds man-hour, the piece of polishing 24 will laminate the part outer wall and polish the spare part.
While the invention has been described in detail with reference to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
Claims (6)
1. The utility model provides a back of body boring formula chamfer sword frock which characterized in that: including chamfer sword body (1) and main cutting edge (2), the front end of chamfer sword body (1) is equipped with coupling mechanism (3), coupling mechanism (3) include upper junction plate (6), bolt (11) and lower connecting plate (14), the lower extreme of coupling mechanism (3) is equipped with stock stop (4), stock stop (4) include right angle connecting rod (17) and baffle (18), the upper end of coupling mechanism (3) is equipped with complementary unit (5), complementary unit (5) are including fixed plate (12), dead lever (19), compression spring (20), movable block (21), concave type pole (23) and sanding block (24).
2. The back-boring chamfer cutter tool according to claim 1, wherein: the utility model discloses a bolt, including upper junction plate (6), lower connecting plate (14), bolt (11) and thread groove (10), upper junction plate (6) and lower connecting plate (14) all present for the semicircle form, all fixed mounting has first fixed block (9) on the left side outer wall, thread groove (10) have all been seted up on first fixed block (9), bolt (11) carry out threaded connection with thread groove (10), fixed mounting has connecting block (7) on the right side outer wall of upper junction plate (6), the both ends fixed mounting of connecting block (7) has turning block (8).
3. The back-boring chamfer cutter tool according to claim 2, wherein: the outer wall of the right side of the lower connecting plate (14) is fixedly provided with a symmetrical second fixing block (15), the second fixing block (15) is provided with a rotating groove (16), and the rotating blocks (8) are arranged in the rotating groove (16) in a penetrating manner.
4. The back-boring chamfer cutter tool according to claim 3, wherein: the bottom end of the lower connecting plate (14) is fixedly provided with a right-angle connecting rod (17), and the front end of the right-angle connecting rod (17) is fixedly provided with a baffle (18).
5. The back-boring chamfer tool according to claim 4, wherein: the top surface of the upper connecting plate (6) is fixedly provided with a fixing plate (12), and the inner side wall of the fixing plate (12) is provided with a groove (13).
6. The back-boring chamfer cutter tool according to claim 5, wherein: the inslot fixed mounting of recess (13) has dead lever (19), the last cover of dead lever (19) is equipped with compression spring (20), spread groove (22) have been seted up on movable block (21), movable block (21) are through spread groove (22) movable mounting on dead lever (19), the front end fixed mounting of compression spring (20) is on the lateral wall of movable block (21), the front end fixed mounting of movable block (21) has concave pole (23), the front end fixed mounting of concave pole (23) has sanding block (24), the inside wall of sanding block (24) presents certain radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121172652.5U CN214815158U (en) | 2021-05-28 | 2021-05-28 | Back boring type chamfering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121172652.5U CN214815158U (en) | 2021-05-28 | 2021-05-28 | Back boring type chamfering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214815158U true CN214815158U (en) | 2021-11-23 |
Family
ID=78780691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121172652.5U Active CN214815158U (en) | 2021-05-28 | 2021-05-28 | Back boring type chamfering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214815158U (en) |
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2021
- 2021-05-28 CN CN202121172652.5U patent/CN214815158U/en active Active
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