CN210731214U - Cutting device for processing engine cylinder cover - Google Patents
Cutting device for processing engine cylinder cover Download PDFInfo
- Publication number
- CN210731214U CN210731214U CN201921934481.8U CN201921934481U CN210731214U CN 210731214 U CN210731214 U CN 210731214U CN 201921934481 U CN201921934481 U CN 201921934481U CN 210731214 U CN210731214 U CN 210731214U
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- engine cylinder
- cutting device
- swing joint
- fixedly connected
- bottom plate
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Abstract
The utility model discloses a processing cutting device for engine cylinder lid, comprising a base plate, the last fixed surface of bottom plate is connected with the motor, the last surface swing joint of bottom plate has work platform, work platform's last surface swing joint has the layer board, the last surface swing joint of layer board has the workstation, the lateral wall swing joint of workstation has the feed lead screw, the last surface swing joint of workstation has electromagnet, electromagnet's last fixed surface is connected with solid fixed pressing plate, work platform's right side fixedly connected with operating mechanism, the first band pulley of the inside fixedly connected with of operating mechanism, operating mechanism's top swing joint has the second band pulley. The utility model discloses, whole processing engine cylinder lid cutting device reasonable in design just can realize the multi-angle cutting, need not to dismantle repeatedly, and cutting efficiency obviously improves, and damping spring can reduce the machine vibrations, increases the machine life-span.
Description
Technical Field
The utility model relates to a cutting field especially relates to processing cutting device for engine cylinder lid.
Background
The engine cylinder cover is one of main parts of the engine, is positioned at the upper part of the engine and is fixedly connected to the cylinder body by bolts. The engine cylinder cover is necessary for all kinds of engines, the shape of the engine cylinder cover is irregular due to the influence of the shape, the weight and the like of the engine, the engine cylinder cover has bulges and recesses, the production mode is mostly casting, the machining process of the engine cylinder cover into a formal product is complicated and time-consuming, and various risers are left on the surface after casting forming. In order to provide the cylinder head with finishing conditions, it is necessary to perform cutting processing on the excess portion of the cylinder head surface before finishing.
However, at present, most of devices need to repeatedly detach the workpiece during cutting and machining of the cylinder cover, different parts of the workpiece are converted, different cutting devices, repeated workpiece dismounting and mounting and replacing devices are needed, and the workpiece cannot be cut on the same cutting device for slightly inclined cutting with a certain angle, so that the working efficiency is reduced, and the risk that the workpiece falls down to injure operators due to repeated detachment is avoided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the processing cutting device for engine cylinder lid that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the cutting device for machining the engine cylinder cover comprises a bottom plate, wherein a motor is fixedly connected to the upper surface of the bottom plate, a working platform is movably connected to the upper surface of the bottom plate close to the left side, a supporting plate is movably connected to the upper surface of the working platform, left and right feeding guide rails are fixedly connected to the inside of the working platform, a front and rear feeding screw rod is movably connected to the side wall of the supporting plate, a front and rear feeding guide rail is fixedly connected to the inside of the supporting plate, a working table is movably connected to the upper surface of the working table, an electromagnetic chuck is movably connected to the upper surface of the electromagnetic chuck, a fixed pressing plate is fixedly connected to the upper surface of the electromagnetic chuck, a working mechanism is fixedly connected to the upper surface of the bottom plate close to the right side, a first belt wheel is movably connected to the inside of the working mechanism, a second belt wheel, and a tension spring is arranged on the right side of the second belt wheel.
As a further description of the above technical solution:
and an adjusting bolt is movably connected to the left side wall of the working platform and is close to the lower part of the working platform.
As a further description of the above technical solution:
the lower surface of work platform just is close to edge swing joint has the pin, the quantity of pin is two, and the pin is the symmetry and arranges.
As a further description of the above technical solution:
and the lower surface of the electromagnetic chuck is movably connected with a rotating bearing at the middle position.
As a further description of the above technical solution:
the lateral wall fixedly connected with handle of electromagnet, and the quantity of handle is two.
As a further description of the above technical solution:
and damping springs are arranged on the lower surface of the working mechanism and the edges close to the front side and the rear side.
As a further description of the above technical solution:
the first belt wheel is in transmission connection with the second belt wheel through a wire saw belt, and the first belt wheel is in transmission connection with the motor through a belt.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the cutting device for machining the engine cylinder cover is characterized in that a workpiece is placed on the electromagnetic chuck when the workpiece is cut, the fixed pressing plate is pressed on the upper surface of the workpiece or a place easy to press, the electromagnetic chuck is rotated to align a part needing to be machined with the linear saw belt, then the electromagnetic chuck is electrified to fix the workpiece on the electromagnetic chuck more firmly, and meanwhile, the electromagnetic chuck is fixed. The motor is started, the feed screw rod is rotated to start cutting operation, and different planes of the workpiece can be processed without repeatedly disassembling the workpiece.
2. Compared with the prior art, if some cutting with angles can rotate the angle adjusting screw rod or rotate the adjusting bolt to adjust the angle of the saw band and the working platform during processing, the cutting device for processing the engine cylinder cover can realize the cutting work at different angles.
3. Compared with the prior art, the cutting device for processing the engine cylinder cover has the advantages that the damping spring reduces the vibration of the machine when the wire saw belt just contacts with a workpiece, and the service life of the machine is prolonged.
Drawings
Fig. 1 is a front view of a cutting device for processing an engine cylinder head provided by the present invention;
fig. 2 is a side view of the cutting device for processing an engine cylinder head according to the present invention;
fig. 3 is the utility model provides a processing cutting device for engine cylinder head's rolling bearing schematic structure chart.
Illustration of the drawings:
1. a base plate; 2. cushion blocks; 3. adjusting the bolt; 4. a working platform; 5. a work table; 6. a front and rear feed screw; 7. a rotating bearing; 8. a handle; 9. an electromagnetic chuck; 10. fixing the pressing plate; 11. an angle adjusting screw rod; 12. a second pulley; 13. tensioning the spring; 14. a working mechanism; 15. a wire saw belt; 16. a first pulley; 17. a motor; 18. a damping spring; 19. a pin; 20. a front and rear feed guide rail; 21. a left and a right feeding screw rods; 22. a support plate; 23. left and right feed guide rails.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a processing cutting device for engine cylinder lid: comprises a bottom plate 1, a motor 17 is fixedly connected to the upper surface of the bottom plate 1, a working platform 4 is movably connected to the upper surface of the bottom plate 1 and close to the left side, a supporting plate 22 is movably connected to the upper surface of the working platform 4, the supporting plate 22 is in screw transmission with a left feeding screw rod and a right feeding screw rod 21, a left feeding guide rail 23 and a right feeding guide rail 23 are fixedly connected to the inner part of the working platform 4 and are used for linear feeding of the working platform, a front feeding screw rod and a rear feeding screw rod 6 are movably connected to the side wall of the supporting plate 22 and are used for moving a workpiece placed on the working platform to a wire saw belt 15 for cutting processing during processing, the working platform 5 is used for linear feeding, the working platform 5 and the front feeding screw rod 6 are in screw transmission, the upper surface of the supporting plate 22 is movably connected with the working platform 5, an electromagnetic chuck 9, play the fixed effect that compresses tightly to the work piece, the upper surface of bottom plate 1 just is close to right side fixedly connected with operating device 14, the inside swing joint of operating device 14 has first band pulley 16 for connect motor and coping saw area, the top swing joint of operating device 14 has second band pulley 12, the left side swing joint of second band pulley 12 has angle accommodate the lead screw 11, can cut some angulations work piece through rotation angle accommodate the lead screw 11, the right side of second band pulley 12 is provided with tensioning spring 13, be used for tensioning to second band pulley 12 and prevent that wire saw area 15 from becoming lax.
An adjusting bolt 3 is movably connected on the left side wall of the working platform 4 and close to the lower part, the angle of the working platform 4 can be adjusted to realize multi-angle cutting, a pin 19 is movably connected on the lower surface of the working platform 4 and close to the edge, the working platform is convenient to rotate and adjust, a rotating bearing 7 is movably connected on the lower surface of the electromagnetic chuck 9 and at the middle position, the worktable can be easily rotated to realize cutting on different planes, the handle 8 is fixedly connected with the side wall of the electromagnetic chuck 9, so that an operator can conveniently rotate the electromagnetic chuck 9 to carry out multi-directional cutting, the damping springs 18 are arranged on the lower surface of the working mechanism 14 and close to the edges of the front side and the rear side, the vibration generated when the wire saw belt just contacts with a workpiece can be reduced, the service life of the machine is prolonged, the first belt wheel 16 is in transmission connection with the second belt wheel 12 through the wire saw belt, and the first belt wheel 16 is in transmission connection with the motor 17 through a belt.
The working principle is as follows: when the cutting machine is used, a workpiece to be cut is placed on the electromagnetic chuck 9, the two fixing pressing plates 10 are screwed by a wrench to press the workpiece, the electromagnetic chuck 9 is rotated to adjust the electromagnetic chuck 9 to enable the surface of the workpiece to be cut to be right opposite to the wire saw belt 15, then the electromagnetic chuck 9 is electrified to enable the workpiece to be more firmly adsorbed on the surface of the electromagnetic chuck 9 and fix the electromagnetic chuck 9, the motor 17 is started to enable the wire saw belt 15 to work, the workpiece is slowly and stably fed to the wire saw belt 15 by the front and back feeding screw rod 6 through hand cranking to cut the workpiece, the workpiece is far away from the wire saw belt 15 by the front and back feeding screw rod 6 after one surface of the workpiece is cut, the other surface of the workpiece to be cut is changed by rotating the electromagnetic chuck 9 to cut the other surface of the workpiece, when a place with a certain angle needs to be cut, the inclination angle of the working platform can be, or the angle adjusting screw rod 11 is rotated to change the inclination angle of the wire saw belt 15 to cut and process the workpiece, and meanwhile, the adjusting bolt 3 and the angle adjusting screw rod 11 are adjusted to realize cutting at a larger angle.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a processing cutting device for engine cylinder lid, includes bottom plate (1), its characterized in that: the lower surface of the bottom plate (1) is fixedly connected with a cushion block (2), the upper surface of the bottom plate (1) is fixedly connected with a motor (17), the upper surface of the bottom plate (1) is close to a left side and is movably connected with a working platform (4), the upper surface of the working platform (4) is movably connected with a supporting plate (22), the side wall of the working platform (4) is movably connected with a left feeding lead screw (21) and a right feeding lead screw (21), the inside of the working platform (4) is fixedly connected with a left feeding guide rail (23) and a right feeding guide rail (23), the side wall of the supporting plate (22) is movably connected with a front feeding lead screw (6) and a rear feeding lead screw (6), the inside of the supporting plate (22) is fixedly connected with a front feeding guide rail (20) and a rear feeding guide rail (20), the upper surface of the supporting plate (22) is movably, the upper surface of bottom plate (1) just is close to right side fixedly connected with operating mechanism (14), the inside swing joint of operating mechanism (14) has first band pulley (16), the top swing joint of operating mechanism (14) has second band pulley (12), the left side swing joint of second band pulley (12) has angle accommodate the lead screw (11), the right side of second band pulley (12) is provided with tensioning spring (13).
2. The cutting device for machining an engine cylinder head as set forth in claim 1, wherein: and an adjusting bolt (3) is movably connected to the left side wall of the working platform (4) and is close to the lower part.
3. The cutting device for machining an engine cylinder head as set forth in claim 1, wherein: the lower surface of work platform (4) just is close to edge swing joint has pin (19), the quantity of pin (19) is two, and pin (19) are the symmetry and arrange.
4. The cutting device for machining an engine cylinder head as set forth in claim 1, wherein: the lower surface of the electromagnetic chuck (9) is movably connected with a rotating bearing (7) at the middle position.
5. The cutting device for machining an engine cylinder head as set forth in claim 1, wherein: the side wall of the electromagnetic chuck (9) is fixedly connected with two handles (8), and the number of the handles (8) is two.
6. The cutting device for machining an engine cylinder head as set forth in claim 1, wherein: and damping springs (18) are arranged on the lower surface of the working mechanism (14) and on the edges close to the front side and the rear side.
7. The cutting device for machining an engine cylinder head as set forth in claim 1, wherein: the first belt wheel (16) is in transmission connection with the second belt wheel (12) through a wire saw belt (15), and the first belt wheel (16) is in transmission connection with the motor (17) through a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921934481.8U CN210731214U (en) | 2019-11-11 | 2019-11-11 | Cutting device for processing engine cylinder cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921934481.8U CN210731214U (en) | 2019-11-11 | 2019-11-11 | Cutting device for processing engine cylinder cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731214U true CN210731214U (en) | 2020-06-12 |
Family
ID=70988357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921934481.8U Active CN210731214U (en) | 2019-11-11 | 2019-11-11 | Cutting device for processing engine cylinder cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210731214U (en) |
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2019
- 2019-11-11 CN CN201921934481.8U patent/CN210731214U/en active Active
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