CN209793662U - Drilling device for machining diesel engine cover - Google Patents
Drilling device for machining diesel engine cover Download PDFInfo
- Publication number
- CN209793662U CN209793662U CN201920302054.1U CN201920302054U CN209793662U CN 209793662 U CN209793662 U CN 209793662U CN 201920302054 U CN201920302054 U CN 201920302054U CN 209793662 U CN209793662 U CN 209793662U
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- China
- Prior art keywords
- wall
- sleeve
- gear
- backup pad
- engine cover
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- Expired - Fee Related
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Abstract
The utility model discloses a drilling equipment is used in diesel engine cover processing of automobile-manufacturing technical field, including first pneumatic cylinder, the telescopic link outer wall pin joint of first pneumatic cylinder has the pivot, the outer wall joint of pivot has the backup pad connecting piece, the roof welding of backup pad connecting piece has the backup pad, it has the spout to evenly open in the past to the back about the roof of backup pad, the diapire middle part spiro union of backup pad has driving motor, the outer wall joint of driving motor output shaft has first gear, the anterior joint of outer wall of pivot has the second gear, the even spiro union in the past to the back has the second pneumatic cylinder about the diapire of backup pad, the telescopic link roof tip welding of second pneumatic cylinder has the sleeve, telescopic inner chamber joint has the connecting rod, telescopic outer wall spiro union has fastening bolt, the inner wall welding of connecting rod has the depression bar, effectively reduce operating personnel intensity of labour, the phenomenon that leads to the cover.
Description
Technical Field
the utility model discloses a drilling equipment is used in processing of diesel engine cover specifically is automobile manufacturing technical field.
Background
the bonnet generally adopts rubber foam and aluminium foil material to make and forms, in the time of reducing the engine noise, can keep apart simultaneously because the heat that the engine during operation produced, effectively protect the paint finish on the bonnet surface, prevent ageing, general car leads to being not enough in the function a bit owing to manufacturing cost's restriction and the defect of design when dispatching from the factory, when the driver uses in the later stage, often can select to add some devices and equipment by oneself, some equipment and device need be fixed and the installation of driling to the bonnet, consequently, the demand to a drilling equipment is used in the processing of automobile bonnet increases day by day.
Most automobile bonnet that exist on the existing market is the mode that drilling equipment adopted artifical direct drilling mostly, because bonnet area is great, operating personnel need the bending to step on and drill on the bonnet, and intensity of labour is big, very easily leads to the bonnet to take place to warp simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drilling equipment is used in processing of diesel engine bonnet to solve and to provide in the above-mentioned background art because bonnet area is great, operating personnel need bend to step on and drill on the bonnet, and intensity of labour is big, very easily leads to the bonnet to take place the problem of warping simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for machining a diesel engine cover comprises a first hydraulic cylinder, a rotating shaft is connected to the outer wall of a telescopic rod of the first hydraulic cylinder in a pin mode, a support plate connecting piece is connected to the outer wall of the rotating shaft in a clamping mode, a support plate is welded to the top wall of the support plate connecting piece, sliding grooves are evenly formed in the left side and the right side of the top wall of the support plate from front to back, a driving motor is connected to the middle of the bottom wall of the support plate in a threaded mode, a first gear is connected to the outer wall of an output shaft of the driving motor in a clamping mode, a second gear is connected to the front portion of the outer wall of the rotating shaft in a clamping mode, the first gear is meshed with the second gear, a second hydraulic cylinder is connected to the left side and the right side of the bottom wall of the support plate in a threaded mode from front to back, a sleeve is welded, one end of the fastening bolt is in contact with the outer wall of the connecting rod, and a pressure rod is welded on the inner wall of the connecting rod.
Preferably, the wall of looking mutually of spout all opens there is the draw-in groove, the telescopic front and back outer wall all welds the cardboard, cardboard and draw-in groove joint.
Preferably, the second hydraulic cylinder is provided with at least two groups.
Preferably, the bottom wall of the pressure lever and the inner wall of the sleeve are both bonded with rubber pads.
compared with the prior art, the beneficial effects of the utility model are that:
1) the device is provided with the first hydraulic cylinder and the supporting plate, the supporting plate and the cover positioned on the supporting plate are driven to ascend by starting the first hydraulic cylinder to ascend, and the device is suitable for operators with different heights to use;
2) The device is provided with a rotating shaft, a driving motor, a first gear and a second gear, the rotating shaft is driven to rotate by starting the driving motor to rotate and meshing the first gear and the second gear, the rotating shaft rotates to drive the supporting plate to rotate, the supporting plate and the cover positioned on the supporting plate are turned over, and an operator can drill the cover without bending and trampling the cover;
3) This device sets up the second pneumatic cylinder, the sleeve, connecting rod and depression bar, shorten through starting the second pneumatic cylinder, make the sleeve be close to each other, realize that the sleeve carries out the centre gripping to the cover, height through adjusting the cardboard, make the cardboard sticis the cover, realize that the cardboard carries out the centre gripping to the cover, when avoiding the cover to remove, the cover takes place to rock, improve the stability that the cover adds man-hour, this device easy operation, high durability and convenient use, effectively reduce operating personnel intensity of labour, because of trampling the phenomenon emergence that the cover warp leads to when avoiding drilling.
Drawings
FIG. 1 is a schematic front view of a drilling device for machining a diesel engine cover according to the present invention;
FIG. 2 is a schematic top view of the drilling device for machining the diesel engine cover of the present invention;
Fig. 3 is a front cross-sectional view of the engine cover clamp of the present invention.
in the figure: 100 first hydraulic cylinders, 110 rotating shafts, 120 supporting plate connectors, 200 supporting plates, 210 sliding grooves, 220 clamping grooves, 300 driving motors, 310 first gears, 320 second gears, 400 second hydraulic cylinders, 410 sleeves, 420 connecting rods, 430 fastening bolts, 440 pressing rods, 450 rubber pads and 460 clamping plates.
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.
the utility model provides a drilling equipment is used in processing of diesel engine cover effectively reduces operating personnel intensity of labour, avoids the phenomenon of cover deformation to take place because of trampling the cover when drilling, please refer to fig. 1, including first pneumatic cylinder 100, the telescopic link outer wall pin joint of first pneumatic cylinder 100 has pivot 110, and the outer wall joint of pivot 110 has backup pad connecting piece 120, and pivot 110 and backup pad connecting piece 120 are used for installing backup pad 200, and backup pad 200 and backup pad connecting piece 120 can realize the upset operation through pivot 110 simultaneously;
referring to fig. 1 and 2, a supporting plate 200 is welded to the top wall of the supporting plate connecting member 120, sliding grooves 210 are uniformly formed in the top wall of the supporting plate 200 from left to right and from front to back, the supporting plate 200 is used for placing and supporting an engine cover, and the sliding grooves 210 are used for the movement of the sleeve 410 along the sliding grooves 210;
Referring to fig. 1, a driving motor 300 is screwed in the middle of the bottom wall of the supporting plate 200, a first gear 310 is clamped on the outer wall of an output shaft of the driving motor 300, a second gear 320 is clamped on the front portion of the outer wall of the rotating shaft 110, the first gear 310 is meshed with the second gear 320, the driving motor 300 is used as a power source for rotating the first gear 210, and the driving motor 300 drives the first gear 310 and the second gear 320 to rotate so as to realize that the supporting plate 200 rotates around the rotating shaft 110;
referring to fig. 1, 2 and 3, the bottom wall of the supporting plate 200 is uniformly screwed with a second hydraulic cylinder 400 from left to right and from front to back, a sleeve 410 is welded to the top wall end of the telescopic rod of the second hydraulic cylinder 400, the top end of the sleeve 410 penetrates through the sliding groove 210, a connecting rod 420 is clamped in an inner cavity of the sleeve 410, a fastening bolt 430 is screwed on the outer wall of the sleeve 410, one end of the fastening bolt 430 penetrates through the outer wall of the sleeve 410, one end of the fastening bolt 430 contacts with the outer wall of the connecting rod 420, a compression rod 440 is welded on the inner wall of the connecting rod 420, the second hydraulic cylinder 400 is used for driving the sleeve 410, by adjusting the position of the sleeve 410, the requirements of fixing the engine cover drilling holes with different sizes are met, the drilling and fixing requirements of engine covers with different thicknesses are met by adjusting the heights of the connecting rod 420 and the compression bar 440, and the fastening bolt 430 is used for fixing the heights of the connecting rod 420 and the compression bar 440;
When the device is used specifically, a person skilled in the art connects the device to a power supply, an engine cover to be drilled is placed on the support plate 200, the second hydraulic cylinder 400 is started to be shortened, the second hydraulic cylinder 400 is shortened to drive the sleeve 410 to be close to each other until the outer wall of the sleeve 410 is contacted with the engine cover, the fastening bolt 430 is screwed, one end of the fastening bolt 430 is far away from the outer wall of the connecting rod 420, the height of the connecting rod 420 is adjusted, the pressing rod 440 is tightly pressed on the outer wall of the engine cover, the fastening bolt 430 is screwed, one end of the fastening bolt 430 is tightly contacted with the outer wall of the connecting rod 420, the engine cover is fixed by the pressing rod 440 through the friction force at the contact position of the fastening bolt 430 and the connecting rod 420, the first hydraulic cylinder 100 is started to extend, the first hydraulic cylinder 100 drives the support plate 200 to ascend, the support plate 200 drives the, start driving motor 300, driving motor 300 output shaft rotates and drives first gear 310 and rotate, the rotation of first gear 310 drives the rotation of second gear 320, the rotation of second gear 320 drives pivot 110 and backup pad connecting piece 120 and rotates, then backup pad connecting piece 120's rotation drives backup pad 200 and rotates around pivot 110, can realize the rotation of bonnet, reach required angle until the angle of bonnet, operating personnel can carry out drilling operation.
Referring to fig. 3, the view wall of the sliding groove 210 is provided with a clamping groove 220, the front and rear outer walls of the sleeve 410 are welded with clamping plates 460, the clamping plates 460 are clamped with the clamping grooves 220, and the supporting plate 200 can provide effective supporting force for the sleeve 410, the connecting rod 420 and the press rod 440 through the clamping of the clamping plates 460 and the clamping grooves 220, so as to reduce the load of the second hydraulic cylinder 400;
referring to fig. 2, at least two sets of second hydraulic cylinders 400 are provided to increase the contact area between the engine cover and the fixture and improve the stability of the drilling of the engine cover;
referring to fig. 1, 2 and 3, the bottom wall of the compression bar 440 and the inner wall of the sleeve 410 are respectively bonded with a rubber pad 450, so as to prevent the compression bar 440 and the sleeve 410 from scratching the engine cover, and improve the friction force of the compression bar 440 and the sleeve 410 to the engine cover;
While the invention has been described above with reference to certain embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the various embodiments disclosed herein can be used in any combination with one another, and the description of such combinations that is not exhaustive in this specification is merely for brevity and resource saving. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides a diesel engine cover processing is with drilling equipment which characterized in that: the hydraulic cylinder comprises a first hydraulic cylinder (100), a rotating shaft (110) is connected to the outer wall of a telescopic rod of the first hydraulic cylinder (100) in a pin mode, a support plate connecting piece (120) is connected to the outer wall of the rotating shaft (110) in a clamping mode, a support plate (200) is welded to the top wall of the support plate connecting piece (120), a sliding groove (210) is uniformly formed in the left side and the right side of the top wall of the support plate (200) from front to back, a driving motor (300) is connected to the middle of the bottom wall of the support plate (200) in a threaded mode, a first gear (310) is connected to the outer wall of an output shaft of the driving motor (300) in a clamping mode, a second gear (320) is connected to the front portion of the outer wall of the rotating shaft (110) in a clamping mode, the first gear (310) is meshed with the second gear (320), a, the top of sleeve (410) runs through spout (210), the inner chamber joint of sleeve (410) has connecting rod (420), the outer wall spiro union of sleeve (410) has fastening bolt (430), the outer wall of sleeve (410) is run through to the one end of fastening bolt (430), the one end of fastening bolt (430) and the outer wall contact of connecting rod (420), the inner wall welding of connecting rod (420) has depression bar (440).
2. The drilling device for machining the engine cover of the diesel engine according to claim 1, wherein: the wall of looking mutually of spout (210) all opens draw-in groove (220), outer wall all welds cardboard (460) around sleeve (410), cardboard (460) and draw-in groove (220) joint.
3. The drilling device for machining the engine cover of the diesel engine according to claim 1, wherein: the second hydraulic cylinders (400) are provided with at least two groups.
4. the drilling device for machining the engine cover of the diesel engine according to claim 1, wherein: the bottom wall of the pressure lever (440) and the inner wall of the sleeve (410) are both bonded with rubber pads (450).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302054.1U CN209793662U (en) | 2019-03-11 | 2019-03-11 | Drilling device for machining diesel engine cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302054.1U CN209793662U (en) | 2019-03-11 | 2019-03-11 | Drilling device for machining diesel engine cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209793662U true CN209793662U (en) | 2019-12-17 |
Family
ID=68824292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920302054.1U Expired - Fee Related CN209793662U (en) | 2019-03-11 | 2019-03-11 | Drilling device for machining diesel engine cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209793662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223162A (en) * | 2020-10-29 | 2021-01-15 | 滕州图西格斯环保设备有限公司 | Worm core cone manufacturing equipment compatible with multi-specification worm cores and using method thereof |
-
2019
- 2019-03-11 CN CN201920302054.1U patent/CN209793662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223162A (en) * | 2020-10-29 | 2021-01-15 | 滕州图西格斯环保设备有限公司 | Worm core cone manufacturing equipment compatible with multi-specification worm cores and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |