CN212191344U - Drilling equipment is used in processing of aluminum alloy foundry goods - Google Patents
Drilling equipment is used in processing of aluminum alloy foundry goods Download PDFInfo
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- CN212191344U CN212191344U CN202020616582.7U CN202020616582U CN212191344U CN 212191344 U CN212191344 U CN 212191344U CN 202020616582 U CN202020616582 U CN 202020616582U CN 212191344 U CN212191344 U CN 212191344U
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Abstract
The utility model discloses a drilling equipment is used in processing of aluminum alloy foundry goods, which comprises a supporting table, brace table's top fixedly connected with braced frame, and braced frame rotate through the bearing between the relative one side inner wall that is close to the top and be connected with the pivot, braced frame's top both sides have all opened the guide hole, and the inside of guide hole has all pegged graft and have the guide bar, the equal fixedly connected with rack in bottom of guide bar, the equal fixedly connected with gear in outer wall both sides of pivot, and the outer wall of gear meshes with one side of rack mutually, the bottom fixedly connected with mounting panel of rack, and the equal fixedly connected with fixed column in bottom four corners of mounting panel. The utility model discloses utilize the meshing effect of gear and rack to drive the rack and move down, reduce the height of drilling rod, drive the drilling rod through the motor and rotate, be convenient for drill the processing to the aluminum alloy casting for the clamp plate is pressed and is held four corners in the top of aluminum alloy casting, is convenient for press the processing of holding to the aluminum alloy casting.
Description
Technical Field
The utility model relates to an aluminum alloy technical field especially relates to a drilling equipment is used in processing of aluminum alloy foundry goods.
Background
An aluminum alloy casting is a device made of pure aluminum or an aluminum alloy obtained by a casting process, and generally, aluminum or an aluminum alloy heated to a liquid state is poured into a mold cavity by using a sand mold or a metal mold, and aluminum parts or aluminum alloy parts of various shapes and sizes are generally called aluminum die castings, and the aluminum alloy casting needs to be subjected to a groove drilling process during processing.
At present, when the existing drilling device for processing the aluminum alloy casting is used, the aluminum alloy casting is pressed and held manually to perform groove drilling operation, the aluminum alloy casting is not fixed, and the use effect cannot be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a drilling device for processing aluminum alloy castings.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drilling device for processing aluminum alloy castings comprises a supporting table, wherein the top of the supporting table is fixedly connected with a supporting frame, a rotating shaft is rotatably connected between the inner walls of the opposite sides of the supporting frame close to the top through bearings, both sides of the top of the supporting frame are provided with guide holes, and the guiding holes are inserted with guiding rods, the bottoms of the guiding rods are fixedly connected with racks, the two sides of the outer wall of the rotating shaft are fixedly connected with gears, the outer wall of the gear is meshed with one side of the rack, the bottom of the rack is fixedly connected with an installation plate, and four corners of the bottom of the mounting plate are fixedly connected with fixed columns, slots are arranged at the bottoms of the fixed columns, and the inside of slot all is pegged graft and is had the telescopic link, fixedly connected with spring between the top outer wall of telescopic link and the top inner wall of slot, and the bottom fixedly connected with clamp plate of telescopic link.
Preferably, the motor is fixedly connected to the middle position of the bottom of the mounting plate, and an output shaft of the motor is fixedly connected with the drill rod.
Preferably, a drill hole is formed in the middle of the top of the support platform, and the drill hole is located right below the drill rod.
Preferably, a through hole is formed in one side of the supporting frame, and a cross-shaped rotating handle is fixedly connected to one end of the rotating shaft, which penetrates through the through hole.
Preferably, four corners of the bottom of the support table are fixedly connected with brake universal wheels.
Preferably, the motor is connected with a switch through a wire, and the switch is connected with a power supply through a wire.
Preferably, will fixed column, telescopic link, spring, slot and clamp plate replacement are electric putter and splint, and electric putter's quantity and the quantity of splint are two, and electric putter fixed connection is respectively in braced frame's both sides bottom, and splint fixed connection is in electric putter's piston rod one end, and the bottom of splint all bonds and has the cushion that contacts with a supporting bench top.
The utility model has the advantages that:
1. through the brace table, drill groove, pivot, cross that set up changeing handle, gear, rack, guide bar, mounting panel, motor and drilling rod, place the aluminum alloy casting on the brace table, utilize the cross to change and drive pivot and gear and rotate, utilize the meshing effect of gear and rack to drive the rack and move down to reduce the height of drilling rod, drive the drilling rod through the motor and rotate, be convenient for carry out drilling treatment to the aluminum alloy casting.
2. Through mounting panel, fixed column, slot, spring, telescopic link and the clamp plate that sets up, when reducing the height of rack, mounting panel and fixed column and clamp plate also move down thereupon for the clamp plate is pressed and is held four corners in the top of aluminum alloy casting, and the process is held to whole pressure through spring and telescopic link and is cushioned, is convenient for press and hold the processing to the aluminum alloy casting.
3. Through electric putter, splint and the cushion that sets up, when fixing the aluminum alloy casting, utilize electric putter to adjust the position of splint, be convenient for with the aluminum alloy casting centre gripping between splint, treat to drill and accomplish the back, break away from the brace table with the aluminum alloy casting, utilize electric putter to continue the position of adjusting splint, utilize the cushion to push the drill way with the remaining sweeps on the brace table in, be convenient for clear up the processing to the top surface of brace table.
Drawings
FIG. 1 is a schematic sectional front view showing a drilling apparatus for machining an aluminum alloy casting according to embodiment 1;
FIG. 2 is a schematic structural view of a rack and a gear of the drilling device for machining aluminum alloy castings in embodiment 1;
fig. 3 is a schematic front sectional view of the drilling device for machining an aluminum alloy casting according to embodiment 2.
In the figure: the device comprises a supporting table 1, a drilling groove 2, a supporting frame 3, a drill rod 4, a telescopic rod 5, a motor 6, a cross rotating handle 7, a rotating shaft 8, a guide rod 9, a rack 10, a gear 11, a fixed column 12, a spring 13, a pressing plate 14, an electric push rod 15 and a clamping plate 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a drilling device for processing aluminum alloy castings comprises a supporting table 1, wherein the top of the supporting table 1 is connected with a supporting frame 3 through bolts, a rotating shaft 8 is rotatably connected between the inner walls of the supporting frame 3, which are close to the opposite side of the top, through bearings, guide holes are formed in both sides of the top of the supporting frame 3, guide rods 9 are inserted into the guide holes, racks 10 are welded at the bottoms of the guide rods 9, gears 11 are connected to both sides of the outer wall of the rotating shaft 8 through bolts, the outer wall of each gear 11 is meshed with one side of each rack 10, the bottom of each rack 10 is connected with a mounting plate through bolts, fixed columns 12 are welded at four corners of the bottom of each mounting plate, slots are formed in the bottoms of the fixed columns 12, telescopic rods 5 are inserted into the slots, springs 13 are welded between the outer walls of the tops, and the bottom of the telescopic rod 5 is connected with a pressure plate 14 through a bolt.
Wherein, the bottom intermediate position of mounting panel has motor 6 through bolted connection, and the output shaft of motor 6 has drilling rod 4 through bolted connection.
Wherein, the drilling groove 2 is opened at the top middle position of the supporting platform 1, and the drilling groove 2 is located under the drilling rod 4, and the length of the drilling groove 2 is less than the width of the supporting platform 1.
Wherein, one side of the supporting frame 3 is provided with a through hole, and one end of the rotating shaft 8 passing through the through hole is connected with a cross rotating handle 7 through a bolt.
Wherein, the bottom four corners of the supporting table 1 are connected with brake universal wheels through bolts.
Wherein, the motor 6 is connected with a switch through a wire, and the switch is connected with a power supply through a wire.
The working principle is as follows: during the use, the user places the aluminum alloy casting on brace table 1, utilize the cross to change 7 drive pivot 8 and gear 11 and rotate, the meshing that utilizes gear 11 and rack 10 drives rack 10 and moves down, thereby reduce the height of drilling rod 4, drive drilling rod 4 through motor 6 and rotate, be convenient for carry out drilling treatment to the aluminum alloy casting, when reducing the height of rack 10, mounting panel and fixed column 12 and clamp plate 14 also move down thereupon, make clamp plate 14 press and hold four corners at the top of aluminum alloy casting, cushion whole pressure through spring 13 and telescopic link 5 and hold the process, be convenient for press and hold the processing to the aluminum alloy casting.
Example 2
Referring to fig. 3, a drilling equipment is used in processing of aluminum alloy casting, this embodiment compares in embodiment 1, replaces fixed column 12, telescopic link 5, spring 13, slot and clamp plate 14 for electric putter 15 and splint 16, and the quantity of electric putter 15 and the quantity of splint 16 are two, and electric putter 15 is respectively through bolted connection in braced frame 3's both sides bottom, and splint 16 passes through bolted connection in electric putter 15's piston rod one end, and splint 16's bottom all bonds the cushion that contacts with brace table 1 top.
The working principle is as follows: when fixing the aluminum alloy casting, utilize electric putter 15 to adjust the position of splint 16, be convenient for with the aluminum alloy casting centre gripping between splint 16, treat the drilling completion after, break away from supporting bench 1 with the aluminum alloy casting, utilize electric putter 15 to continue to adjust the position of splint 16, utilize the cushion to push the drill groove 2 with the remaining sweeps on supporting bench 1 in, be convenient for carry out cleaning process to supporting bench 1's top surface.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A drilling device for processing aluminum alloy castings comprises a supporting table (1) and is characterized in that the top of the supporting table (1) is fixedly connected with a supporting frame (3), a rotating shaft (8) is rotatably connected between the inner walls of the opposite sides, close to the top, of the supporting frame (3) through bearings, guide holes are formed in the two sides of the top of the supporting frame (3), guide rods (9) are inserted into the guide holes, racks (10) are fixedly connected to the bottoms of the guide rods (9), gears (11) are fixedly connected to the two sides of the outer wall of the rotating shaft (8), the outer wall of each gear (11) is meshed with one side of each rack (10), a mounting plate is fixedly connected to the bottom of each rack (10), fixing columns (12) are fixedly connected to the four corners of the bottom of the mounting plate, slots are formed in the bottoms of the fixing columns (12), and telescopic rods (5) are inserted into the slots, fixedly connected with spring (13) between the top outer wall of telescopic link (5) and the top inner wall of slot, and the bottom fixedly connected with clamp plate (14) of telescopic link (5).
2. The drilling device for machining the aluminum alloy casting according to claim 1, wherein a motor (6) is fixedly connected to the middle position of the bottom of the mounting plate, and a drill rod (4) is fixedly connected to an output shaft of the motor (6).
3. A drilling device for machining aluminum alloy castings according to claim 2, characterized in that a drilling hole (2) is formed in the middle of the top of the support table (1), and the drilling hole (2) is located right below the drill rod (4).
4. The aluminum alloy casting drilling device as recited in claim 3, wherein a through hole is formed in one side of the supporting frame (3), and a cross-shaped rotating handle (7) is fixedly connected to one end of the rotating shaft (8) penetrating through the through hole.
5. The drilling device for machining the aluminum alloy casting according to claim 4, wherein four corners of the bottom of the support table (1) are fixedly connected with brake universal wheels.
6. The aluminum alloy casting machining drilling device as claimed in any one of claims 2 to 5, wherein the motor (6) is connected with a switch through a lead, and the switch is connected with a power supply through a lead.
7. The aluminum alloy casting machining drilling device as claimed in claim 1, wherein the fixing columns (12), the telescopic rods (5), the springs (13), the slots and the pressing plates (14) are replaced by electric push rods (15) and clamping plates (16), the number of the electric push rods (15) and the number of the clamping plates (16) are two, the electric push rods (15) are fixedly connected to the bottoms of the two sides of the supporting frame (3) respectively, the clamping plates (16) are fixedly connected to one end of a piston rod of the electric push rods (15), and soft pads in contact with the top of the supporting table (1) are bonded to the bottoms of the clamping plates (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020616582.7U CN212191344U (en) | 2020-04-22 | 2020-04-22 | Drilling equipment is used in processing of aluminum alloy foundry goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020616582.7U CN212191344U (en) | 2020-04-22 | 2020-04-22 | Drilling equipment is used in processing of aluminum alloy foundry goods |
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| CN212191344U true CN212191344U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020616582.7U Active CN212191344U (en) | 2020-04-22 | 2020-04-22 | Drilling equipment is used in processing of aluminum alloy foundry goods |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792374A (en) * | 2021-01-15 | 2021-05-14 | 浙江工贸职业技术学院 | Drilling device for metal component |
| CN113927508A (en) * | 2021-11-02 | 2022-01-14 | 重庆德仁汽车零部件制造股份有限公司 | Automobile differential machining and positioning tool |
-
2020
- 2020-04-22 CN CN202020616582.7U patent/CN212191344U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792374A (en) * | 2021-01-15 | 2021-05-14 | 浙江工贸职业技术学院 | Drilling device for metal component |
| CN112792374B (en) * | 2021-01-15 | 2022-06-21 | 浙江工贸职业技术学院 | Drilling device for metal component |
| CN113927508A (en) * | 2021-11-02 | 2022-01-14 | 重庆德仁汽车零部件制造股份有限公司 | Automobile differential machining and positioning tool |
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