CN219443541U - Drilling auxiliary device for part machining - Google Patents
Drilling auxiliary device for part machining Download PDFInfo
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- CN219443541U CN219443541U CN202320479831.6U CN202320479831U CN219443541U CN 219443541 U CN219443541 U CN 219443541U CN 202320479831 U CN202320479831 U CN 202320479831U CN 219443541 U CN219443541 U CN 219443541U
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- frame
- fixedly connected
- threaded
- clamping
- mounting seat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a drilling auxiliary device for part processing, which relates to the technical field of part processing and comprises a mounting seat, wherein a clamping device used for clamping a workpiece is movably connected to the side wall of the mounting seat, a moving device is fixedly connected to the top of the mounting seat, and a limiting device used for limiting a gun drill is fixedly connected to one side of the moving device.
Description
Technical Field
The utility model relates to the technical field of part machining, in particular to a drilling auxiliary device for part machining.
Background
Drilling refers to the operation of drilling holes in solid materials with a drill bit. When drilling, the drill bit is driven to rotate by the driving piece, and the drilling operation is carried out on the part by the drill bit rotating at a high speed.
The drilling mode has a plurality of modes, such as machine tool drilling and pistol drilling, when the pistol drill is used for drilling, an operator holds the pistol drill, and moves down the rotary drill bit to the plate to be drilled, so that the drilling work is completed, and the pistol drill can also drill the hole, but the hole is drilled by directly holding the pistol drill manually, so that the drilled hole is inclined rather than vertical, and the subsequent use condition of a workpiece is influenced.
Accordingly, there is a need to provide a new drilling aid for parts machining that solves the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a drilling auxiliary device for part processing.
The drilling auxiliary device for part machining comprises a mounting seat, wherein a clamping device used for clamping a workpiece is movably connected to the side wall of the mounting seat, a moving device is fixedly connected to the top of the mounting seat, and a limiting device used for limiting a pistol drill is fixedly connected to one side of the moving device;
the limiting device comprises a connecting plate and a first thread rack, wherein the bottom of the connecting plate is provided with a fixing frame, the top of the fixing frame is fixedly connected with the connecting plate, the fixing frame is of a U-shaped structure, the rotating frame is movably connected to two opposite side walls of the fixing frame, one end of the rotating frame is arranged on the outer side of the fixing frame, two sections of threads with opposite thread directions are formed on the rotating frame, a movable plate is connected to the two sections of threads with opposite thread directions, one end of the movable plate is movably inserted into a groove formed in the inner wall of the fixing frame, the other end of the movable plate is fixedly connected with an arc-shaped plate, the two arc-shaped plates are oppositely arranged, and rotating assemblies are fixedly connected to positions, close to the two ends, of the arc-shaped plate.
Preferably, the rotating assembly comprises a mounting frame, two ends of the mounting frame are fixedly connected to the top and the bottom of the arc-shaped plate respectively, a movable ring is sleeved on the mounting frame, and the movable ring is movably connected with the mounting frame through a bearing.
Preferably, the clamping device comprises a clamping frame and a first threaded frame, the clamping frame is of a U-shaped structure, two opposite side walls of the clamping frame are respectively movably inserted into two through holes formed in the side wall of the mounting seat, the first threaded frame is in threaded connection with the side wall of the mounting seat, and the first threaded frame is movably connected with the inner wall of the clamping frame through a bearing.
Preferably, an anti-slip pad is arranged at one end of the clamping frame far away from the first threaded frame, and the anti-slip pad is fixedly connected with the clamping frame.
Preferably, the moving device comprises a second threaded frame and two top plates, the bottoms of the two top plates are respectively and fixedly connected to two ends of the top of the mounting seat, the second threaded frame is movably connected to the two top plates through bearings, a moving block is connected to the second threaded frame in a threaded manner, guide rods are movably inserted in through holes formed in two ends of the moving block, and two ends of each guide rod are respectively and fixedly connected to opposite side walls of the two top plates.
Preferably, the moving device further comprises a plugboard and two fixing rods, wherein the bottoms of the two fixing rods are fixedly connected to the top of the moving block, the two fixing rods are respectively and movably inserted into two through holes formed in the plugboard, and one end of the plugboard is fixedly connected with the side wall, close to the top, of the connecting plate.
Preferably, the tops of the two fixing rods are fixedly connected with limiting plates for limiting the plugboard.
Compared with the related art, the drilling auxiliary device for part processing provided by the utility model has the following components
The beneficial effects are that:
through the stop device who sets up, the rotating turret, along with the rotation of rotating turret, two movable plates drive the arc to the opposite direction removal, the distance between two movable plates reduces gradually, finally, four expansion rings on two arcs all contact with the pistol drill, because connecting plate and mobile device fixed connection are in the same place, the removal of vertical direction can only be carried out to the connecting plate, thereby make when using the pistol drill to carry out drilling to the work piece, be difficult for beating the hole of slope, to a certain extent, the quality of work piece trompil has been improved.
Drawings
FIG. 1 is a schematic structural view of a drilling auxiliary device for machining parts;
FIG. 2 is a schematic view of the clamping device shown in FIG. 1;
fig. 3 is a schematic structural view of the limiting device shown in fig. 1.
Reference numerals in the drawings: 1. a mounting base; 2. a connecting plate; 3. a fixing frame; 4. a rotating frame; 5. a moving plate; 6. an arc-shaped plate; 7. a mounting frame; 8. a movable ring; 9. a clamping frame; 10. a first threaded frame; 11. an anti-slip pad; 12. a top plate; 13. a second threaded frame; 14. a guide rod; 15. a moving block; 16. a fixed rod; 17. inserting plate; 18. and a limiting plate.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a drilling auxiliary device for machining parts according to the present utility model; FIG. 2 is a schematic view of the clamping device shown in FIG. 1; fig. 3 is a schematic structural view of the limiting device shown in fig. 1. Comprising the following steps: and (5) a mounting seat.
In the specific implementation process, as shown in fig. 1 and 3, a clamping device for clamping on a workpiece is movably connected to the side wall of a mounting seat 1, a moving device is fixedly connected to the top of the mounting seat 1, a limiting device for limiting a pistol drill is fixedly connected to one side of the moving device, the limiting device comprises a connecting plate 2 and a first threaded frame 10, a fixing frame 3 is arranged at the bottom of the connecting plate 2, the top of the fixing frame 3 is fixedly connected with the connecting plate 2, the fixing frame 3 is of a U-shaped structure, a rotating frame 4 is movably connected to two opposite side walls of the fixing frame 3, one end of the rotating frame 4 is arranged on the outer side of the fixing frame 3, two sections of threads with opposite thread directions are formed on the rotating frame 4, a moving plate 5 is connected to two sections of threads with opposite thread directions, one end of the moving plate 5 is movably inserted into a groove formed in the inner wall of the fixing frame 3, the other end of the movable plate 5 is fixedly connected with an arc plate 6, the two arc plates 6 are oppositely arranged, the positions of the arc plates 6 close to the two ends are fixedly connected with rotating assemblies, each rotating assembly comprises a mounting frame 7, the two ends of the mounting frame 7 are respectively and fixedly connected to the top and the bottom of the arc plate 6, a movable ring 8 is sleeved on the mounting frame 7, the movable ring 8 is movably connected with the mounting frame 7 through a bearing, through a limiting device, the movable rotating frame 4 is rotated, along with the rotation of the rotating frame 4, the two movable plates 5 drive the arc plates 6 to move in opposite directions, the distance between the two movable plates 5 is gradually reduced, finally, the four movable rings 8 on the two arc plates 6 are contacted with a pistol drill, and as the connecting plate 2 is fixedly connected with the movable device, the movement of the vertical direction of the connecting plate 2 can be carried out only, so that when the pistol drill is used for drilling a workpiece, the inclined holes are not easy to be punched, and the quality of the holes formed in the workpiece is improved to a certain extent.
Referring to fig. 2, the clamping device comprises a clamping frame 9 and a first threaded frame 10, wherein the clamping frame 9 is of a U-shaped structure, two opposite side walls of the clamping frame 9 are respectively movably inserted into two through holes formed in the side wall of the mounting seat 1, the first threaded frame 10 is in threaded connection with the side wall of the mounting seat 1, the first threaded frame 10 is movably connected with the inner wall of the clamping frame 9 through a bearing, an anti-slip pad 11 is arranged at one end, away from the first threaded frame 10, of the clamping frame 9, the anti-slip pad 11 is fixedly connected with the clamping frame 9, and the device is conveniently mounted on a workpiece through the arranged clamping device.
Referring to fig. 1, the moving device includes a second threaded frame 13 and two top plates 12, the bottoms of the two top plates 12 are respectively and fixedly connected to two ends of the top of the mounting seat 1, the second threaded frame 13 is movably connected to the two top plates 12 through bearings, a moving block 15 is connected to the second threaded frame 13 through threads, guide rods 14 are movably inserted into through holes formed in two ends of the moving block 15, two ends of the guide rods 14 are respectively and fixedly connected to opposite side walls of the two top plates 12, the moving device further includes an inserting plate 17 and two fixing rods 16, bottoms of the two fixing rods 16 are respectively and fixedly connected to the top of the moving block 15, the two fixing rods 16 are respectively and movably inserted into two through holes formed in the inserting plate 17, one end of the inserting plate 17 is fixedly connected with the side wall of the connecting plate 2 close to the top, the top of the two fixing rods 16 are respectively and fixedly connected with limiting plates 18 for limiting the inserting plate 17, and the second threaded frame 13 is rotated through the moving device, the second threaded frame 13 is in threaded connection with the moving block 15, therefore, the moving block 15 moves along with the rotation of the second threaded frame 13, the moving block 15 moves along with the moving block 15, and the fixing plates 17 are driven by the fixing plates 17 through the fixing rods 17, and the fixing plates 3 are driven by the fixing plates 3 to move, and the positions of the fixing plates 3 are conveniently adjusted.
The working principle provided by the utility model is as follows: the mounting seat 1 is placed on a plate to be processed, the first threaded frame 10 is rotated, the clamping frame 9 is driven to move by the first threaded frame 10, the mounting seat 1 can be mounted on a workpiece through the clamping frame 9, then, the position of the fixing frame 3 is adjusted according to the position of the plate to be drilled, the second threaded frame 13 is rotated, the second threaded frame 13 is in threaded connection with the moving block 15, therefore, the moving block 15 moves along with the rotation of the second threaded frame 13, the moving block 15 drives the inserting plate 17 to move through the fixing frame 16 along with the movement of the moving block 15, the inserting plate 17 drives the fixing frame 3 to move through the connecting plate 2, then, a pistol drill is inserted between the two arc plates 6, a cylinder body above a drill bit and synchronously rotating with the drill bit is located between the two arc plates 6, then, the rotating frame 4 drives the arc plates 6 to move towards opposite directions along with the rotation of the rotating frame 4, the distance between the two moving plates 5 is gradually reduced, and finally, four movable rings 8 on the two pistol plates 6 are contacted with the drill, so that the drilling can only be used for drilling the workpiece.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The drilling auxiliary device for part machining is characterized by comprising a mounting seat (1), wherein a clamping device used for clamping a workpiece is movably connected to the side wall of the mounting seat (1), a moving device is fixedly connected to the top of the mounting seat (1), and a limiting device used for limiting a pistol drill is fixedly connected to one side of the moving device;
limiting device includes connecting plate (2) and first screw frame (10), connecting plate (2) bottom is provided with mount (3), mount (3) top and connecting plate (2) fixed connection, mount (3) are U type structure, rotating turret (4) swing joint is on two lateral walls that mount (3) are relative, and rotating turret (4) one end is located the mount (3) outside, two sections screw threads opposite in screw thread direction have been seted up on rotating turret (4), equal threaded connection has movable plate (5) on two sections screw threads opposite in screw thread direction of rotating turret (4), movable plate (5) one end activity alternates in the recess of seting up in mount (3) inner wall, movable plate (5) other end fixedly connected with arc (6), two arc (6) set up relatively, equal fixedly connected with rotating assembly on the position that arc (6) are close to both ends.
2. The drilling auxiliary device for machining parts according to claim 1, wherein the rotating assembly comprises a mounting frame (7), two ends of the mounting frame (7) are fixedly connected to the top and the bottom of the arc-shaped plate (6) respectively, a movable ring (8) is sleeved on the mounting frame (7), and the movable ring (8) is movably connected with the mounting frame (7) through a bearing.
3. The drilling auxiliary device for machining parts according to claim 1, wherein the clamping device comprises a clamping frame (9) and a first threaded frame (10), the clamping frame (9) is of a U-shaped structure, two opposite side walls of the clamping frame (9) are respectively movably inserted into two through holes formed in the side walls of the mounting seat (1), the first threaded frame (10) is in threaded connection with the side walls of the mounting seat (1), and the first threaded frame (10) is movably connected with the inner wall of the clamping frame (9) through a bearing.
4. A drilling aid for machining parts according to claim 3, characterized in that the end of the holder (9) remote from the first threaded frame (10) is provided with a non-slip mat (11), the non-slip mat (11) being fixedly connected with the holder (9).
5. The drilling auxiliary device for machining parts according to claim 1, wherein the moving device comprises a second threaded frame (13) and two top plates (12), the bottoms of the two top plates (12) are respectively and fixedly connected to two ends of the top of the mounting seat (1), the second threaded frame (13) is movably connected to the two top plates (12) through bearings, a moving block (15) is connected to the second threaded frame (13) in a threaded manner, guide rods (14) are movably inserted into through holes formed in two ends of the moving block (15), and two ends of each guide rod (14) are respectively and fixedly connected to opposite side walls of the two top plates (12).
6. The auxiliary drilling device for machining parts according to claim 5, wherein the moving device further comprises a plugboard (17) and two fixing rods (16), the bottoms of the two fixing rods (16) are fixedly connected to the top of the moving block (15), the two fixing rods (16) are respectively movably inserted into two through holes formed in the plugboard (17), and one end of the plugboard (17) is fixedly connected with the side wall of the adjacent top of the connecting plate (2).
7. Drilling auxiliary device for parts machining according to claim 6, characterized in that the tops of both fixing rods (16) are fixedly connected with a limiting plate (18) for limiting the insert plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479831.6U CN219443541U (en) | 2023-03-14 | 2023-03-14 | Drilling auxiliary device for part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320479831.6U CN219443541U (en) | 2023-03-14 | 2023-03-14 | Drilling auxiliary device for part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219443541U true CN219443541U (en) | 2023-08-01 |
Family
ID=87410333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320479831.6U Active CN219443541U (en) | 2023-03-14 | 2023-03-14 | Drilling auxiliary device for part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219443541U (en) |
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2023
- 2023-03-14 CN CN202320479831.6U patent/CN219443541U/en active Active
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