CN215880035U - Full-automatic one-time milling device for diesel engine body - Google Patents
Full-automatic one-time milling device for diesel engine body Download PDFInfo
- Publication number
- CN215880035U CN215880035U CN202121643564.9U CN202121643564U CN215880035U CN 215880035 U CN215880035 U CN 215880035U CN 202121643564 U CN202121643564 U CN 202121643564U CN 215880035 U CN215880035 U CN 215880035U
- Authority
- CN
- China
- Prior art keywords
- milling
- diesel engine
- engine body
- workbench
- full
- 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
Images
Landscapes
- Milling Processes (AREA)
Abstract
The invention discloses a full-automatic one-time milling device for a diesel engine body, which comprises a base and a workbench, wherein the workbench is arranged in front of the base through a guide rail assembly, an engine body clamp is arranged on the workbench, the workbench is connected with a mobile power source through a transmission assembly, milling power sources are arranged on two sides of the base, the milling power sources are connected with a milling rotating shaft, and a plurality of milling cutters are arranged on the milling rotating shaft. The milling cutter comprises a large disc milling cutter and a small disc milling cutter, and the small disc milling cutter is positioned at the outer end part of the milling rotating shaft. According to the invention, a plurality of milling cutters are used for carrying out one-time synchronous milling finish machining on a plurality of bearing seat assembling steps of the diesel engine body, so that the machining precision and strength of the bearing seat assembling steps are improved. And the machining efficiency is high, the automation degree is high, the uniformity of the machining quality is effectively guaranteed, and the overall quality of the diesel engine body is improved. Therefore, the engine can run more stably and reliably.
Description
Technical Field
The invention relates to a milling device, in particular to a milling device applied to a diesel engine body.
Background
The diesel engine comprises an engine body, a crank link mechanism, a gas distribution mechanism, a fuel system, a lubricating system, a cooling system and an electrical appliance system, wherein the top of the diesel engine body (which can be called a cylinder body) is provided with cylinder holes (six), the side part of the diesel engine body is provided with water channel lateral closed holes (two), the front surface part of the diesel engine body is provided with water channel forward closed holes (six), one of the water channel forward closed holes is connected with a water cooler, the lower part of the engine body is provided with a plurality of bearing seat assembly steps (which are designed into a right-angle shape or an arc-shaped structure and used for installing bearing seats), the processing and forming of the plurality of bearing seat assembly steps needs to be carried out for clamping for a plurality of times, the milling processing for a plurality of times can be completed, the processing efficiency is lower, the uniformity of the processing quality can not be effectively guaranteed, and the overall quality of the diesel engine body is influenced.
Disclosure of Invention
In view of the defects of the background art, the invention aims to provide a full-automatic one-time milling device for a diesel engine body, which can complete milling at one time and perform unified machining and forming.
The purpose of the invention is realized by adopting the following scheme: the full-automatic one-time milling device for the diesel engine body comprises a base and a workbench, wherein the workbench is arranged in front of the base through a guide rail assembly, a body clamp is arranged on the workbench, the workbench is connected with a mobile power source through a transmission assembly, milling power sources are arranged on two sides of the base, the milling power sources are connected with a milling rotating shaft, and a plurality of milling cutters are arranged on the milling rotating shaft.
The milling cutter comprises a large disc milling cutter and a small disc milling cutter, and the small disc milling cutter is positioned at the outer end part of the milling rotating shaft. The mobile power source comprises a fast moving motor and a slow moving motor, and the fast moving motor and the slow moving motor are both connected with the transmission assembly. The mobile power source can also be a mobile control servo motor. The mobile power source and the milling power source are respectively and electrically connected with the microcomputer controller and are uniformly regulated and controlled by the microcomputer controller.
After the technical scheme is adopted, the rapid moving motor controls the workbench to rapidly move to the edge of the milling cutter, then the slow moving motor controls the workbench to slowly move, and meanwhile, the milling cutters synchronously mill and finish-machine a plurality of bearing seat assembling steps of the diesel engine body at one time, so that the machining precision and the strength of the bearing seat assembling steps are improved, and the service life of the bearing seat assembling steps is prolonged. And the machining efficiency is high, the automation degree is high, the uniformity of the machining quality is effectively guaranteed, and the overall quality of the diesel engine body is improved. Therefore, the engine can run more stably and reliably.
Drawings
The invention is further described and illustrated in the following figures and embodiments.
Fig. 1 is a schematic view of the mounting structure of the present invention (equipped with a diesel engine body).
Fig. 2 is a schematic structural view of a diesel engine body to be processed by the present invention.
Detailed Description
As shown in fig. 1 and 2, the full-automatic disposable milling device for diesel engine bodies of the present invention comprises a base 9 and a workbench 8, wherein the workbench 8 is installed in front of the base 9 through a guide rail assembly 10, a body clamp 11 is installed on the workbench 8, the workbench 8 is connected with a mobile power source 17 through a transmission assembly 12, milling power sources 3 (including a left side and a right side which are milling motors) are installed on both sides of the base 9, the milling power sources 3 are connected with milling rotating shafts 13 (including a left side and a right side which are close to each other), and a plurality of milling cutters are installed on the milling rotating shafts 13.
The milling cutters include a large disc cutter 5, a small disc cutter 6, and the small disc cutter 6 is located at an outer end portion of a milling rotation shaft 13 (one of the left side or the right side, and the milling rotation shaft on the left side is shown in fig. 1). The moving power source 17 comprises a fast moving motor 1 and a slow moving motor 2, and the fast moving motor 1 and the slow moving motor 2 are both connected with the transmission assembly 12. The movable power source 17 can also be a movable control servo motor (only one piece), and the automatic control can be realized when the workbench rotates at a high speed or a low speed, so that the workbench can be controlled to move at a high speed or a low speed. The mobile power source 17 and the milling power source 3 are respectively and electrically connected with the microcomputer controller 4 and are uniformly regulated and controlled by the microcomputer controller.
As shown in fig. 2, the diesel engine body 7 (25K type) has cylinder bores 14 (six) at the rear, bearing seat mounting steps 15 (six) at the front, and water passage forward direction blank holes 16 (six) at the upper part. The bearing seat mounting step 15 (toward the front) is the point to be milled. As shown in fig. 1, this diesel engine block 7 (which has been rotated 180 degrees with the cylinder bore 14 toward the front of the pedestal 9) is clamped on the table 8 by a block clamp 11. The rapid moving motor 1 controls the workbench 8 to rapidly move to the edge of the milling cutter, the slow moving motor 2 controls the workbench to slowly move, and meanwhile, the milling cutters perform one-time synchronous milling finish machining on a plurality of bearing seat assembling steps 15 of the diesel engine body 7 (the depth position of the bearing seat assembling steps is milled by the large disc milling cutter 5, and the peripheral position of the bearing seat assembling steps is milled by the small disc milling cutter 6). After the milling process is finished, the quick moving motor 1 controls the workbench 8 to quickly leave the milling cutter. The invention is particularly suitable for milling the bearing seat assembly step 15 of the diesel engine body.
Claims (5)
1. The full-automatic disposable milling process device of diesel engine organism, including base, workstation, this workstation passes through the guide rail subassembly and adorns on the place ahead of base, its characterized in that: the machine body fixture is arranged on the workbench, the workbench is connected with a mobile power source through a transmission assembly, milling power sources are arranged on two sides of the base, the milling power sources are connected with a milling rotating shaft, and a plurality of milling cutters are arranged on the milling rotating shaft.
2. The full-automatic disposable milling machining device of the diesel engine body according to claim 1, characterized in that: the milling cutter comprises a large disc milling cutter and a small disc milling cutter, and the small disc milling cutter is positioned at the outer end part of the milling rotating shaft.
3. The full-automatic disposable milling machining device of a diesel engine body according to claim 1 or 2, characterized in that: the mobile power source comprises a fast moving motor and a slow moving motor, and the fast moving motor and the slow moving motor are both connected with the transmission assembly.
4. The full-automatic disposable milling machining device of a diesel engine body according to claim 1 or 2, characterized in that: the mobile power source is a mobile control servo motor.
5. The full-automatic disposable milling machining device of a diesel engine body according to claim 1 or 2, characterized in that: the mobile power source and the milling power source are respectively and electrically connected with the microcomputer controller and are uniformly regulated and controlled by the microcomputer controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643564.9U CN215880035U (en) | 2021-07-10 | 2021-07-10 | Full-automatic one-time milling device for diesel engine body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121643564.9U CN215880035U (en) | 2021-07-10 | 2021-07-10 | Full-automatic one-time milling device for diesel engine body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215880035U true CN215880035U (en) | 2022-02-22 |
Family
ID=80562242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121643564.9U Active CN215880035U (en) | 2021-07-10 | 2021-07-10 | Full-automatic one-time milling device for diesel engine body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215880035U (en) |
-
2021
- 2021-07-10 CN CN202121643564.9U patent/CN215880035U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108202246B (en) | Tooling clamp matched with machining center and used for engraving and milling glass mold | |
| KR102404553B1 (en) | Differential case processing machine | |
| KR101312152B1 (en) | Calliper bleed and feed complex manufacturing machine for automotive brake system | |
| CN106584169B (en) | Combined exhaust air gas manifold inlet end face of flange processing positioning method and positioning fixture | |
| CN103418999B (en) | A kind of automobile axle shaft processing technology | |
| CN103447823A (en) | Numerical control processing machine tool of automobile half shaft | |
| CN113510282A (en) | Full-automatic one-time milling device for diesel engine body | |
| CN204524420U (en) | Single head automatic chamfering machine | |
| CN210208675U (en) | Two main shaft double-turret combined machine tools of opposition | |
| CN215880035U (en) | Full-automatic one-time milling device for diesel engine body | |
| CN109550826B (en) | Automatic spinning machine | |
| CN211614872U (en) | Special machine tool for machining automobile joint fork | |
| CN210060505U (en) | Automatic clamping and positioning fixture device for cutting off and chamfering valve rod part | |
| CN209614360U (en) | A grade cutter shaft is opened in a kind of milling of engine cylinder body | |
| CN209288375U (en) | The lathe of semicircle orifice is covered in a kind of milling press machine | |
| CN206912230U (en) | A kind of axle cap port chamfering device | |
| CN214720879U (en) | Key groove broaching and chamfering processing equipment | |
| CN216176870U (en) | Automatic boring device for camshaft hole of diesel engine body | |
| CN210652468U (en) | Three-dimensional carving machine | |
| CN209175256U (en) | A kind of digital stamping and laser cutting compounding machine | |
| CN113618119A (en) | Automatic boring device for camshaft hole of diesel engine body | |
| CN201493522U (en) | chamfer straightening machine | |
| CN220217735U (en) | Triaxial linkage bearing inner ring machining device | |
| CN221774002U (en) | High-working-efficiency numerical control cutting machine tool for mechanical engineering | |
| CN2933699Y (en) | Multifunctional numerical control machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |