CN219357983U - Drilling machine with fluted disc positioning tool - Google Patents
Drilling machine with fluted disc positioning tool Download PDFInfo
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- CN219357983U CN219357983U CN202320319206.5U CN202320319206U CN219357983U CN 219357983 U CN219357983 U CN 219357983U CN 202320319206 U CN202320319206 U CN 202320319206U CN 219357983 U CN219357983 U CN 219357983U
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- fluted disc
- drilling machine
- disc positioning
- drilling
- mounting plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The application relates to a drilling machine with a fluted disc positioning tool, which belongs to the field of end tooth flange fork processing technology, and comprises a drilling machine body and the fluted disc positioning tool, wherein the fluted disc positioning tool is arranged on the drilling machine body; the drilling machine body comprises a frame, a drilling tool is arranged on the frame, and the drilling tool is arranged above the fluted disc positioning tool; the fluted disc positioning tool comprises a mounting plate, a fluted disc body and two pressing rods; the mounting plate is fixedly arranged at the top of the frame, and the fluted disc body is arranged on the side surface of the mounting plate; the side surface of the fluted disc body is fixedly provided with a plurality of protruding blocks which are distributed in an annular shape and are used for being clamped with the tooth surface of the flange fork; the mounting plate is provided with a driving mechanism for driving the pressing rod to horizontally move so as to fix the flange fork on the fluted disc body. The drilling machine has the advantages that the drilling machine can conveniently position the flange fork, and accuracy in drilling is improved.
Description
Technical Field
The application relates to the field of end tooth flange yoke processing technology, in particular to a drilling machine with a fluted disc positioning tool.
Background
Referring to fig. 1, an end tooth flange fork comprises a bottom flange plate 1, two fork legs 11 are fixedly arranged on one side of the bottom flange plate 1, the two fork legs 11 are arranged in parallel, and ear holes 12 are formed in the two fork legs 11. A plurality of limiting holes 13 are formed in the bottom flange plate 1, and the limiting holes 13 are annularly arranged around the periphery of the bottom flange plate 1. The tooth surface is arranged on one side of the bottom flange plate 1 far away from the fork leg 11.
The flange fork structure and the processing technology directly influence the performance of parts, so that the effect of the power transmission of the whole automobile is influenced, the structure is relatively simple, the processing technology is complex, the processing technology is known in the process selection, the processing procedures are reasonably arranged in the process design, and the clamp with reasonable design has very important significance on the final quality of products. In general, when the above end tooth flange yoke blank is processed, it is usually drilled using a drilling machine to form the ear holes 12 at the two yoke legs 11.
With the related art described above, the flange yoke is inconvenient to position when drilling due to the irregular shape of the flange yoke, resulting in low accuracy when drilling.
Disclosure of Invention
In order to facilitate the drilling machine to position the flange fork and improve the accuracy in drilling, the application provides a drilling machine with a fluted disc positioning tool.
The application provides a drilling machine with fluted disc location frock adopts following technical scheme:
the drilling machine with the fluted disc positioning tool comprises a drilling machine body and the fluted disc positioning tool, wherein the fluted disc positioning tool is arranged on the drilling machine body; the drilling machine body comprises a frame, a drilling tool is arranged on the frame, and the drilling tool is arranged above the fluted disc positioning tool; the fluted disc positioning tool comprises a mounting plate, a fluted disc body and two pressing rods; the mounting plate is fixedly arranged at the top of the frame, and the fluted disc body is arranged on the side surface of the mounting plate; the side surface of the fluted disc body is fixedly provided with a plurality of protruding blocks which are distributed in an annular shape and are used for being clamped with the tooth surface of the flange fork; the mounting plate is provided with a driving mechanism for driving the pressing rod to horizontally move so as to fix the flange fork on the fluted disc body.
By adopting the technical scheme, when in use, the tooth surface of the flange fork is abutted against the fluted disc body, so that the lug is clamped with the tooth surface of the flange fork; then, the driving mechanism pushes the pressing rod to the direction of the flange fork until the end part of the pressing rod is abutted with the flange plate at the bottom of the flange fork, so that the flange fork is pressed between the fluted disc body and the pressing rod. And the flange fork is conveniently positioned by the drilling machine, so that the accuracy in drilling is improved.
Optionally, the driving mechanism comprises a connecting plate, a guide rod and a driving assembly; the pressing rods are arranged on the connecting plates, the end parts of the guide rods are connected to the connecting plates, and the middle parts of the guide rods penetrate through the mounting plates and are connected in a sliding manner along the mounting plates; the driving component is arranged at the end part of the guide rod and used for driving the guide rod to horizontally slide.
Through adopting above-mentioned technical scheme, drive assembly drive guide bar horizontal migration makes the guide bar drive connecting plate horizontal movement to make the connecting plate drive the motion of compressing tightly the pole, make compressing tightly the pole compress tightly the flange fork on the mounting panel, with the flange fork stable connection on the drilling machine body. Or the connecting plate drives the pressing rod to move, so that the pressing rod is separated from the flange fork, and the flange fork is convenient to take off from the mounting seat.
Optionally, the driving assembly comprises a push plate and a cylinder; the guide rod end is arranged on the push plate, the cylinder body of the cylinder is fixedly arranged on the push plate, the cylinder is horizontally arranged, and the piston rod of the cylinder is in butt joint with the mounting plate.
By adopting the technical scheme, the piston rod of the air cylinder stretches or stretches to drive the push plate to horizontally move, so that the push plate drives the guide rod to horizontally slide.
Optionally, the connecting plate is provided with a mounting hole, the end part of the pressing rod is provided with threads, and one end of the pressing rod provided with the threads passes through the mounting hole and is matched with the first nut in a threaded manner.
Through adopting above-mentioned technical scheme, be convenient for realize compressing tightly the connection and break away from between pole and the connecting plate to according to the flange fork of different thickness, change the compressing tightly pole of different length.
Optionally, the mounting holes are provided in plurality and distributed along the length direction of the connecting plate.
Through adopting above-mentioned technical scheme, peg graft the hold-down bar in different mounting holes to according to the size of actual flange fork, adjust the distance between two hold-down bars, thereby the flange fork of adaptation multiple size.
Optionally, a cushion block is inserted at the end of the guide rod, and the cushion block is arranged at the side surface of the connecting plate; the end of the guide rod, which is close to the cushion block, is provided with threads, and one end of the guide rod, which is provided with the threads, is matched with a second nut in a threaded manner.
Through adopting above-mentioned technical scheme, through changing the cushion of different width to the travel distance of regulation connecting plate.
Optionally, the fluted disc body is threaded and is equipped with positioning bolt, and positioning bolt tip passes fluted disc body to with mounting panel threaded and is equipped with.
By adopting the technical scheme, the fluted disc body is connected with and separated from the mounting plate conveniently.
Optionally, two sets of fluted disc positioning tools are arranged, two drilling cutters are arranged, and each drilling cutter corresponds to one set of fluted disc positioning tools.
By adopting the technical scheme, two sets of drilling stations are arranged on the drilling machine, so that the processing efficiency of a workpiece is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of an end tooth flange yoke as described in the background of the utility model.
Fig. 2 is a schematic overall structure of an embodiment of the present application.
FIG. 3 is a schematic diagram of an overall structure of a gear plate positioning tool according to an embodiment.
Reference numerals illustrate: 1. a bottom flange; 11. fork legs; 12. ear holes; 13. a limiting hole; 2. a drilling machine body; 21. a frame; 22. a riser; 23. a cross plate; 24. a drill; 3. fluted disc positioning fixture; 31. a mounting plate; 32. a fluted disc body; 321. positioning bolts; 322. a bump; 33. a pressing rod; 4. a driving mechanism; 41. a connecting plate; 411. a second nut; 412. a cushion block; 413. a mounting hole; 414. a first nut; 42. a guide rod; 421. a flange; 43. a drive assembly; 431. a push plate; 432. a cylinder; 433. and a third nut.
Detailed Description
The present application is described in further detail below in conjunction with figures 2-3.
The embodiment of the application discloses a drilling machine with fluted disc location frock. Referring to fig. 2, a drilling machine with a fluted disc positioning tool includes a drilling machine body 2 and a fluted disc positioning tool 3, the fluted disc positioning tool 3 being disposed on the drilling machine body 2 to fix a flange fork body on the drilling machine body 2.
The drilling machine body 2 comprises a frame 21, wherein a vertical plate 22 is fixedly arranged on the frame 21, the bottom end of the vertical plate 22 is connected with the frame 21, a transverse plate 23 is fixedly arranged at the top of the vertical plate 22, and the transverse plate 23 is horizontally arranged; the bottom of the transverse plate 23 is rotatably connected with two drilling cutters 24, and the axial directions of the two drilling cutters 24 are parallel to each other and are vertically arranged. The fluted disc positioning tools 3 are provided with two sets, and each set of fluted disc positioning tool 3 is arranged relative to one drilling tool 24 and is arranged below the drilling tool 24.
Referring to fig. 3, each set of fluted disc positioning fixture 3 includes a mounting plate 31, a fluted disc body 32 and two pressing rods 33, the mounting plate 31 is rectangular, and the mounting plate 31 is vertically arranged at the top of the frame 21.
The fluted disc body 32 is arranged in a disc shape, and the fluted disc body 32 is vertically arranged on one side of the mounting plate 31 far away from the riser 22. The fluted disc body 32 is provided with a plurality of positioning bolts 321 in a threaded fit manner, and the end parts of the positioning bolts 321 penetrate through the fluted disc body 32 and are in threaded fit with the mounting plate 31 so as to realize connection and disconnection between the fluted disc body 32 and the mounting plate 31.
The side of the fluted disc body 32 is fixedly provided with a plurality of protruding blocks 322, and the protruding blocks 322 are arranged in a strip shape and are distributed on one side of the fluted disc body 32 far away from the mounting plate 31 in a ring shape. The bump 322 is matched with the tooth surface of the flange fork, and the bump 322 is used for clamping with the tooth surface of the flange fork.
The mounting plate 31 is provided with a driving mechanism 4 for driving the pressing rod 33 to move horizontally so as to fix the flange fork on the fluted disc body 32. The drive mechanism 4 includes a connection plate 41, a guide rod 42, and a drive assembly 43. The axial direction of the guide rods 42 is horizontally arranged, the two guide rods 42 are respectively arranged at two sides of the fluted disc body 32, and the middle parts of the guide rods 42 penetrate through the mounting plate 31 and are in sliding connection with the mounting plate 31. The flange 421 has all been set firmly to mounting panel 31 both sides, and flange 421 corresponds guide bar 42 setting, and guide bar 42 slides and connects in flange 421 inside.
The guide rod 42 is threaded at one end close to the fluted disc body 32, the end part of the guide rod 42 penetrates through the connecting plate 41, and a second nut 411 is connected in a threaded manner, so that the two guide rods 42 are connected to the same connecting plate 41 together. A cushion block 412 is inserted between the connecting plate 41 and the second nut 411, and the adjustment of the moving distance of the connecting plate 41 is realized by replacing the cushion block 412.
A plurality of mounting holes 41313 are formed along the length direction of the connecting plate 41, and the two pressing rods 33 are respectively inserted into the two symmetrical mounting holes 41313 at the outermost side. The two pressing rods 33 are horizontally arranged in the axial direction and are parallel to each other, the end part of the pressing rod 33, which is close to the mounting hole 41313, is provided with threads, and the pressing rod 33 is provided with a first nut 414 in a threaded fit. To facilitate connection and disconnection between the pressing bar 33 and the connection plate 41.
The drive assembly 43 includes a push plate 431 and a cylinder 432. The push plate 431 is arranged on one side of the mounting plate 31 far away from the fluted disc body 32, the end part of the guide rod 42 penetrates through the push plate 431, one end of the guide rod 42 penetrating through the push plate 431 is provided with threads, a third nut 433 is in threaded fit with the position of the guide rod 42 close to the push plate 431, and the third nut 433 is arranged on one side of the push plate 431 far away from the mounting plate 31.
The cylinder 432 is horizontally arranged, the cylinder body of the cylinder 432 is fixedly arranged on the side surface of the mounting plate 31, which is far away from the third nut 433, and the end part of the piston rod of the cylinder 432 is abutted with the side wall of the mounting plate 31.
The implementation principle of the drilling machine with the fluted disc positioning tool provided by the embodiment of the application is as follows:
first, a proper spacer block 412 is selected according to the thickness of the flange yoke and mounted on the guide bar 42. Then, according to the size of the flange yoke, a proper mounting hole 41313 is selected, and the compression rod 33 is inserted into the mounting hole 41313 so as to adjust the relative distance between the two compression rods 33.
In use, the flange fork is placed between the mounting plate 31 and the pressing rod 33, and the tooth surface of the flange fork is clamped with the protruding block 322 on the fluted disc body 32.
Then, the piston rod of the driving cylinder 432 stretches to enable the push plate 431 to move in a direction away from the mounting plate 31, so that the guide rod 42 is driven to slide horizontally; the connection plate 41 is moved in a direction approaching the flange fork until the pressing rod 33 abuts against the flange fork, and the flange fork is pressed against the fluted disc body 32.
Finally, the drill bit 24 is driven downward to perform the drilling operation.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. Drilling machine with fluted disc location frock, its characterized in that:
the drilling machine comprises a drilling machine body (2) and a fluted disc positioning tool (3), wherein the fluted disc positioning tool (3) is arranged on the drilling machine body (2);
the drilling machine body (2) comprises a frame (21), a drilling tool (24) is arranged on the frame (21), and the drilling tool (24) is arranged above the fluted disc positioning tool (3);
the fluted disc positioning tool (3) comprises a mounting plate (31), a fluted disc body (32) and two compression rods (33);
the mounting plate (31) is fixedly arranged at the top of the frame (21), and the fluted disc body (32) is arranged on the side surface of the mounting plate (31);
a plurality of protruding blocks (322) are fixedly arranged on the side face of the fluted disc body (32), the protruding blocks (322) are distributed in an annular mode, and the protruding blocks (322) are used for being clamped with tooth faces of flange forks;
the mounting plate (31) is provided with a driving mechanism (4) for driving the pressing rod (33) to move horizontally so as to fix the flange fork on the fluted disc body (32).
2. The drilling machine with fluted disc positioning fixture according to claim 1, wherein:
the driving mechanism (4) comprises a connecting plate (41), a guide rod (42) and a driving assembly (43);
the pressing rods (33) are arranged on the connecting plates (41), the end parts of the guide rods (42) are connected to the connecting plates (41), and the middle parts of the guide rods (42) penetrate through the mounting plates (31) and are connected in a sliding manner along the mounting plates (31);
the driving assembly (43) is arranged at the end part of the guide rod (42) and is used for driving the guide rod (42) to horizontally slide.
3. The drilling machine with fluted disc positioning fixture according to claim 2, wherein:
the driving assembly (43) comprises a push plate (431) and a cylinder (432);
the end of the guide rod (42) is arranged on the push plate (431), the cylinder body of the cylinder (432) is fixedly arranged on the push plate (431), the cylinder (432) is horizontally arranged, and the piston rod of the cylinder (432) is abutted with the mounting plate (31).
4. The drilling machine with fluted disc positioning fixture according to claim 2, wherein:
the connecting plate (41) is provided with a mounting hole (413), the end part of the pressing rod (33) is provided with threads, and one end of the pressing rod (33) provided with the threads penetrates through the mounting hole (413) and is in threaded fit with a first nut (414).
5. The drilling machine with fluted disc positioning fixture according to claim 4, wherein:
the plurality of mounting holes (413) are distributed along the length direction of the connecting plate (41).
6. The drilling machine with fluted disc positioning fixture according to claim 2, wherein:
the end part of the guide rod (42) is inserted with a cushion block (412), and the cushion block (412) is arranged on the side surface of the connecting plate (41);
the end of the guide rod (42) close to the cushion block (412) is provided with threads, and one end of the guide rod (42) provided with the threads is in threaded fit with a second nut (411).
7. The drilling machine with fluted disc positioning fixture according to claim 1, wherein:
the fluted disc body (32) is provided with a positioning bolt (321) in a threaded fit mode, and the end portion of the positioning bolt (321) penetrates through the fluted disc body (32) and is in threaded fit with the mounting plate (31).
8. The drilling machine with fluted disc positioning fixture according to claim 1, wherein:
two sets of fluted disc positioning tools (3) are arranged, two drilling cutters (24) are arranged, and each drilling cutter (24) corresponds to one set of fluted disc positioning tools (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319206.5U CN219357983U (en) | 2023-02-25 | 2023-02-25 | Drilling machine with fluted disc positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319206.5U CN219357983U (en) | 2023-02-25 | 2023-02-25 | Drilling machine with fluted disc positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219357983U true CN219357983U (en) | 2023-07-18 |
Family
ID=87148322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320319206.5U Active CN219357983U (en) | 2023-02-25 | 2023-02-25 | Drilling machine with fluted disc positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219357983U (en) |
-
2023
- 2023-02-25 CN CN202320319206.5U patent/CN219357983U/en active Active
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