CN220838262U - Milling cutter for machining automobile gears - Google Patents
Milling cutter for machining automobile gears Download PDFInfo
- Publication number
- CN220838262U CN220838262U CN202322731202.0U CN202322731202U CN220838262U CN 220838262 U CN220838262 U CN 220838262U CN 202322731202 U CN202322731202 U CN 202322731202U CN 220838262 U CN220838262 U CN 220838262U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- wall
- locating
- plate
- protecting crust
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 75
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 25
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a milling cutter for machining an automobile gear, which relates to the technical field of gear milling cutters and comprises a protective shell, wherein a milling cutter main body is arranged in the protective shell, a connecting rod is arranged at the top of the milling cutter main body, a baffle is fixedly arranged in the middle of the connecting rod, the milling cutter main body is positioned in the middle of the interior of the protective shell, a shrinkage component for shrinking the milling cutter is arranged in the protective shell, and a positioning component for positioning the milling cutter is arranged on the outer wall of the protective shell. According to the milling cutter body, the shrinkage assembly is used for shrinking the milling cutter body, the limiting pull plate is pulled to drive the supporting column to lift, so that the limiting plate drives the sliding block to slide in the sliding vertical groove, the milling cutter body is folded, the milling cutter body is convenient to store, protection of the milling cutter body is further improved during storage, and the milling cutter body is prevented from being damaged due to collision during storage, so that the use of the device is affected.
Description
Technical Field
The utility model relates to the technical field of gear milling cutters, in particular to a milling cutter for machining an automobile gear.
Background
The machining work of the automobile product gear piece is completed by a quite precise instrument, and when the machining work is performed on the automobile product gear piece, the participation of the rough milling cutter is not needed, so that the good rough milling cutter can directly influence the machining quality of the automobile product gear piece.
The existing gear milling cutter is mostly directly placed inside the tool box after being used, a certain scratch is formed on the surface of the gear milling cutter in the long term, and when the gear milling cutter is stored improperly, the gear milling cutter is easy to fall down, so that the damage of the gear milling cutter is caused, the use of the gear milling cutter is affected, and therefore the problem is solved by providing a milling cutter for automobile gear machining.
Disclosure of utility model
The utility model mainly aims to provide a milling cutter for machining an automobile gear, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a milling cutter for automobile gear processing, includes the protecting crust, and the inside of protecting crust is provided with the milling cutter main part, and the top of milling cutter main part is provided with the connecting rod, the centre fixed mounting of connecting rod has the baffle, and the outer wall of baffle contacts with the inner wall of protecting crust, the milling cutter main part is located the inside intermediate position of protecting crust, the inside of protecting crust is provided with the shrink subassembly that is used for the shrink of milling cutter, and shrink subassembly corresponds the setting with the milling cutter main part, the top of protecting crust is provided with the mount pad, be provided with the locating component that is used for the location of milling cutter on the outer wall of protecting crust.
Preferably, the shrink subassembly is including pegging graft at the inside support column of protecting crust, the support column runs through protecting crust and mount pad, the top fixed mounting of support column has spacing arm-tie, and spacing arm-tie is located the top of mount pad, spacing arm-tie corresponds the setting with the support column, the cover is equipped with buffer spring on the outer wall of support column, and buffer spring is located between limiting plate and the protecting crust.
Preferably, the bottom of support column is located the intermediate position of shell, the bottom fixed mounting of support column has the limiting plate, the outer wall of limiting plate contacts with the inner wall of shell, fixed mounting has the slider on the outer wall of limiting plate, and the slider has two sets ofly, and the symmetry distributes respectively on the both sides outer wall of limiting plate, fixed mounting has the connecting seat in the middle of the bottom of limiting plate.
Preferably, the inner wall of the protecting shell is provided with two groups of sliding vertical grooves which are symmetrically distributed on two sides of the inner wall of the protecting shell, the sliding vertical grooves are correspondingly arranged with the sliding blocks, the bottom of the sliding vertical grooves is provided with annular limiting grooves which are communicated with the sliding vertical grooves, the two annular limiting grooves are symmetrically distributed on the inner walls of the two ends of the protecting shell, and the two annular limiting grooves are communicated with the two sliding vertical grooves.
Preferably, the locating component is including seting up the sliding tray on the protecting crust lateral wall, and the inside sliding connection of sliding tray has the locating lever, the locating lever runs through the protecting crust, the locating lever is located the outside one end fixed mounting of protecting crust and has the locating plate, and one side fixed mounting that the locating plate kept away from the locating lever has the pull block, the pull block corresponds the setting with the locating plate.
Preferably, one end of the locating rod, which is far away from the locating plate, is fixedly provided with a fixing plate, the locating rod penetrates through the fixing plate, the side face of the fixing plate is fixedly provided with a homing spring, the outer wall of the locating rod is sleeved with the homing spring, two ends of the homing spring are respectively fixedly arranged on the side face of the fixing plate and the inner wall of the protective shell, and one end of the locating rod, which is far away from the locating plate, is spliced on the side face of the connecting seat.
Preferably, the top of connecting rod is provided with the screw thread, and the top of connecting rod passes through threaded connection in the inside of connecting seat, milling cutter main part passes through the connecting rod to be connected in the inside of connecting seat and shrink subassembly and be connected.
Compared with the prior art, the utility model has the following beneficial effects:
According to the milling cutter, the milling cutter main body is contracted through the arranged contraction assembly, the limiting pull plate is pulled to drive the supporting column to lift, so that the limiting plate drives the sliding block to slide in the sliding vertical groove, the milling cutter main body is retracted, the milling cutter main body is convenient to store, the protection of the milling cutter main body is further increased during storage, the milling cutter main body is prevented from being damaged due to collision during storage, and the use of the device is affected;
The positioning assembly is used for further positioning the milling cutter body, the positioning rod slides in the sliding groove through the pulling block, so that the positioning rod is used for positioning the connecting seat, limiting of the connecting seat and the device is further realized, and stability of the device is improved.
Drawings
FIG. 1 is a perspective view of the device of the present utility model from a first perspective as a whole;
FIG. 2 is a perspective view of the entire second view of the device of the present utility model;
FIG. 3 is a schematic view of the structure of the retraction assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the inside of the protective shell of the present utility model;
Fig. 5 is a schematic view of the positioning assembly of the present utility model.
In the figure: 1. a milling cutter body; 2. a connecting rod; 3. a protective shell; 4. a mounting base; 5. a retraction assembly; 6. limiting pull plates; 7. a support column; 8. a limiting plate; 9. a connecting seat; 10. a slide block; 11. sliding vertical grooves; 12. an annular limit groove; 13. a buffer spring; 14. a positioning assembly; 15. a positioning plate; 16. pulling blocks; 17. a positioning rod; 18. a fixing plate; 19. a return spring; 20. a baffle; 21. a sliding groove.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-5, a milling cutter for machining an automobile gear comprises a protecting shell 3, wherein a milling cutter main body 1 is arranged in the protecting shell 3, a connecting rod 2 is arranged at the top of the milling cutter main body 1, a baffle 20 is fixedly arranged in the middle of the connecting rod 2, the outer wall of the baffle 20 is contacted with the inner wall of the protecting shell 3, the milling cutter main body 1 is positioned in the middle of the inside of the protecting shell 3, a shrinkage component 5 for shrinking the milling cutter is arranged in the protecting shell 3, the shrinkage component 5 is correspondingly arranged with the milling cutter main body 1, an installation seat 4 is arranged at the top of the protecting shell 3, a positioning component 14 for positioning the milling cutter is arranged on the outer wall of the protecting shell 3, threads are arranged at the top end of the connecting rod 2, the top end of the connecting rod 2 is connected in the inside of a connecting seat 9 through threads, and the milling cutter main body 1 is connected in the inside of the connecting seat 9 through the connecting rod 2 with the shrinkage component 5;
Referring to fig. 1, 2, 3 and 4, the shrinkage assembly 5 includes a support column 7 inserted in the protective shell 3, the support column 7 penetrates through the protective shell 3 and the mounting seat 4, a limit pull plate 6 is fixedly mounted at the top end of the support column 7, the limit pull plate 6 is positioned at the top end of the mounting seat 4, the limit pull plate 6 is correspondingly arranged with the support column 7, a buffer spring 13 is sleeved on the outer wall of the support column 7, the buffer spring 13 is positioned between the limit plate 8 and the protective shell 3, the bottom end of the support column 7 is positioned at the middle position of the protective shell 3, a limit plate 8 is fixedly mounted at the bottom of the support column 7, the outer wall of the limit plate 8 is contacted with the inner wall of the protective shell 3, a sliding block 10 is fixedly mounted on the outer wall of the limit plate 8, two groups of the sliding blocks 10 are symmetrically distributed on the outer walls of two sides of the limit plate 8, a connecting seat 9 is fixedly mounted in the middle of the bottom of the limit plate 8, sliding vertical grooves 11 are formed in the inner wall of the protective shell 3, two groups of the sliding vertical grooves 11 are symmetrically distributed on the two sides of the inner wall of the protective shell 3, the sliding vertical grooves 11 are correspondingly arranged with the sliding vertical grooves 10, the bottom ends 12 of the sliding vertical grooves 11 are symmetrically distributed on the two annular limit grooves 12 and are communicated with the two annular limit grooves 12, and two annular limit grooves 12 are distributed on the two annular limit grooves 12 are symmetrically arranged on the two annular limit grooves 12;
Referring to fig. 1, 2 and 5, the positioning assembly 14 includes a sliding groove 21 formed on a side wall of the protective housing 3, a positioning rod 17 is slidably connected in the sliding groove 21, the positioning rod 17 penetrates through the protective housing 3, one end of the positioning rod 17, which is located outside the protective housing 3, is fixedly provided with a positioning plate 15, one side, away from the positioning rod 17, of the positioning plate 15 is fixedly provided with a pull block 16, the pull block 16 is arranged corresponding to the positioning plate 15, one end, away from the positioning plate 15, of the positioning rod 17 is fixedly provided with a fixing plate 18, the positioning rod 17 penetrates through the fixing plate 18, a homing spring 19 is fixedly arranged on a side surface of the fixing plate 18, the homing spring 19 is sleeved on an outer wall of the positioning rod 17, two ends of the homing spring 19 are fixedly arranged on the side surface of the fixing plate 18 and an inner wall of the protective housing 3 respectively, and one end, away from the positioning plate 15, of the positioning rod 17 is spliced on a side surface of the connecting seat 9.
It should be noted that, the milling cutter for processing automobile gears pushes the limiting pull plate 6 when in use, the support column 7 slides between the mounting seat 4 and the protecting shell 3, the sliding block 10 on the outer wall of the limiting plate 8 slides in the sliding vertical groove 11, when sliding to the bottom of the sliding vertical groove 11 and the inside of the annular limiting groove 12, the support column 7 is rotated, the support column 7 drives the limiting plate 8 and the sliding block 10 to rotate, the sliding block 10 rotates ninety degrees in the inside of the annular limiting groove 12, thereby realizing the limiting of the sliding block 10, the sliding block 10 is clamped in the inside of the annular limiting groove 12, at the moment, the milling cutter main body 1 extends to the outside of the protecting shell 3 so as to be used, the pulling block 16 on the side surface of the positioning plate 15 is pulled when in extension, the homing spring 19 drives the fixing plate 18 to shrink so as to extend the milling cutter main body 1, the side wall of the baffle 20 is provided with a through groove so as to be convenient for the positioning rod 17 to pass through, after the required position is extended, the pulling block 16 is loosened, the homing spring 19 drives the fixing plate 18 to rotate ninety degrees in the inside of the annular limiting groove 12, thereby driving the positioning rod 17 to drive the positioning rod 17 to slide in the sliding groove 21 to the inside of the sliding groove, and the positioning rod 17 is connected with the main body 1, and the milling cutter main body 1 is further connected with the outer wall 9 by the milling cutter main body, and the milling cutter is connected with the main body 9 by the limiting cutter, and the milling cutter is further stable;
When the milling cutter is contracted, the pull block 16 is pulled to enable the homing spring 19 to drive the fixing plate 18 and the locating rod 17 to contract, the limiting pull plate 6 is rotated anticlockwise, so that the sliding block 10 returns to the inside of the sliding vertical groove 11, the milling cutter main body 1 is pushed, the sliding block 10 slides in the sliding vertical groove 11, when the sliding block 10 slides to the inside of the annular limiting groove 12 at the top, the limiting pull plate 6 is rotated clockwise again, and the sliding block 10 is clamped in the annular limiting groove 12 at the top, so that the milling cutter main body 1 is retracted.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Milling cutter for automobile gear machining, including protecting crust (3), its characterized in that: the inside of protecting crust (3) is provided with milling cutter main part (1), and the top of milling cutter main part (1) is provided with connecting rod (2), the centre fixed mounting of connecting rod (2) has baffle (20), and the outer wall of baffle (20) contacts with the inner wall of protecting crust (3), milling cutter main part (1) is located the inside intermediate position of protecting crust (3), the inside of protecting crust (3) is provided with shrink subassembly (5) that are used for the milling cutter shrink, and shrink subassembly (5) correspond the setting with milling cutter main part (1), the top of protecting crust (3) is provided with mount pad (4), be provided with on the outer wall of protecting crust (3) and be used for locating subassembly (14) to the milling cutter location.
2. The milling cutter for automotive gear machining according to claim 1, wherein: shrink subassembly (5) are including pegging graft at inside support column (7) of protecting crust (3), support column (7) run through protecting crust (3) and mount pad (4), the top fixed mounting of support column (7) has spacing arm-tie (6), and spacing arm-tie (6) are located the top of mount pad (4), spacing arm-tie (6) correspond the setting with support column (7), the cover is equipped with buffer spring (13) on the outer wall of support column (7), and buffer spring (13) are located between limiting plate (8) and protecting crust (3).
3. The milling cutter for automotive gear machining according to claim 2, wherein: the bottom of support column (7) is located the intermediate position of shell (3), the bottom fixed mounting of support column (7) has limiting plate (8), the outer wall of limiting plate (8) contacts with the inner wall of shell (3), fixed mounting has slider (10) on the outer wall of limiting plate (8), and slider (10) have two sets ofly, and the symmetry distributes respectively on the both sides outer wall of limiting plate (8), fixed mounting has connecting seat (9) in the middle of the bottom of limiting plate (8).
4. The milling cutter for automotive gear machining according to claim 1, wherein: the sliding vertical grooves (11) are formed in the inner wall of the protective shell (3), the sliding vertical grooves (11) are formed in two groups, the sliding vertical grooves (11) are symmetrically distributed on two sides of the inner wall of the protective shell (3) respectively, the sliding vertical grooves (11) are correspondingly formed in the sliding blocks (10), annular limiting grooves (12) are formed in the bottom end of the sliding vertical grooves (11), the annular limiting grooves (12) are communicated with the sliding vertical grooves (11), the two annular limiting grooves (12) are symmetrically distributed on the inner walls of the two ends of the protective shell (3) respectively, and the two annular limiting grooves (12) are communicated with the two sliding vertical grooves (11).
5. The milling cutter for automotive gear machining according to claim 1, wherein: the locating component (14) comprises a sliding groove (21) formed in the side wall of the protective shell (3), a locating rod (17) is connected to the sliding groove (21) in a sliding mode, the locating rod (17) penetrates through the protective shell (3), one end of the locating rod (17) located outside the protective shell (3) is fixedly provided with a locating plate (15), one side, away from the locating rod (17), of the locating plate (15) is fixedly provided with a pulling block (16), and the pulling block (16) and the locating plate (15) are correspondingly arranged.
6. The milling cutter for automotive gear machining according to claim 5, wherein: one end fixed mounting that locating lever (17) kept away from locating plate (15) has fixed plate (18), and locating lever (17) runs through fixed plate (18), the side fixed mounting of fixed plate (18) has reset spring (19), and reset spring (19) cover is established on the outer wall of locating lever (17), the both ends of reset spring (19) fixed mounting respectively on the side of fixed plate (18) and the inner wall of protecting crust (3), and the one end that locating lever (17) kept away from locating plate (15) is pegged graft in the side of connecting seat (9).
7. The milling cutter for automotive gear machining according to claim 1, wherein: the top of connecting rod (2) is provided with the screw thread, and the top of connecting rod (2) passes through threaded connection in the inside of connecting seat (9), milling cutter main part (1) are connected in the inside of connecting seat (9) and are connected with shrink subassembly (5) through connecting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322731202.0U CN220838262U (en) | 2023-10-11 | 2023-10-11 | Milling cutter for machining automobile gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322731202.0U CN220838262U (en) | 2023-10-11 | 2023-10-11 | Milling cutter for machining automobile gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220838262U true CN220838262U (en) | 2024-04-26 |
Family
ID=90781935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322731202.0U Active CN220838262U (en) | 2023-10-11 | 2023-10-11 | Milling cutter for machining automobile gears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220838262U (en) |
-
2023
- 2023-10-11 CN CN202322731202.0U patent/CN220838262U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209922797U (en) | Auxiliary device is used in installation of rubber fender | |
| CN220838262U (en) | Milling cutter for machining automobile gears | |
| CN211122990U (en) | Portable electric power metering box's unable adjustment base | |
| CN218079082U (en) | Adjustable test support that solid state hard used | |
| CN102632279A (en) | Carving and milling machine | |
| CN113601524B (en) | Cutting robot is used in auto-parts production | |
| CN206869161U (en) | A kind of synchromesh gear hub drilling equipment | |
| CN202934364U (en) | Machining clamp for single-key groove of mechanism component of vacuum circuit breaker | |
| CN112548905A (en) | Be used for fixed VR helmet of finishing impression to make and use anchor clamps | |
| CN202591692U (en) | Engraving and milling machine | |
| CN220052142U (en) | Woodworking clamp with screw thread adjusting assembly | |
| CN113275980A (en) | Industrial design is with multi-functional rotatory workstation | |
| CN220290426U (en) | Multifunctional display board convenient to store | |
| CN112355718A (en) | Machining center with high stability and compact structure | |
| CN219017804U (en) | Concatenation formula battery box and battery box group | |
| CN219190153U (en) | Multifunctional tool box | |
| CN213147841U (en) | Surveying instrument for engineering geology | |
| CN220993791U (en) | Tool rest with adjustment mechanism for machining | |
| CN217675351U (en) | Platform mechanism with adjustable fixed position | |
| CN213999447U (en) | Instrument rack for machining | |
| CN221204529U (en) | Furniture cabinet convenient to deposit | |
| CN216802717U (en) | Gantry machine tool with movable protection mechanism | |
| CN220196908U (en) | Tool changing mechanism of vertical machining center | |
| CN213794251U (en) | Numerically controlled lathe chuck with position adjusting structure for machine tool | |
| CN220373781U (en) | Adjustable injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |