CN222710852U - Drilling device convenient to location - Google Patents
Drilling device convenient to location Download PDFInfo
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- CN222710852U CN222710852U CN202420722171.4U CN202420722171U CN222710852U CN 222710852 U CN222710852 U CN 222710852U CN 202420722171 U CN202420722171 U CN 202420722171U CN 222710852 U CN222710852 U CN 222710852U
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- rotating wheel
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- screw rod
- rod
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Abstract
本实用新型公开了一种便于定位的钻孔装置，涉及便于定位的钻孔装置技术领域，具体包括底座，所述底座的上表面固定连接有连接杆，所述连接杆的外表面滑动连接有第一支架和第二支架，所述第一支架的上表面转动连接有第一转轮，通过对工件进行钻孔前将限位杆与对应的限位槽进行插接，使得钻头在进行工作时可以先行通过压板对工件进行初步定位，在对工件进行钻孔时，限位杆会沿着电机箱滑动，以此可以使钻孔位置更加准确，然后通过转动第一转轮使得第一螺杆转动并带动压板沿着第一支架竖直移动，使得压板对工件进行紧密固定，进而达到了本装置能够通过限位杆与限位槽的辅助对工件的钻孔位置进行快速定位的效果。
The utility model discloses a drilling device that is easy to position, and relates to the technical field of drilling devices that are easy to position, and specifically comprises a base, the upper surface of the base is fixedly connected with a connecting rod, the outer surface of the connecting rod is slidably connected with a first bracket and a second bracket, the upper surface of the first bracket is rotatably connected with a first rotating wheel, and the limit rod is plugged into the corresponding limit groove before drilling the workpiece, so that the drill bit can first perform a preliminary positioning of the workpiece through a pressure plate when working, and when drilling the workpiece, the limit rod will slide along the motor box, so that the drilling position can be more accurate, and then the first rotating wheel is rotated to rotate the first screw rod and drive the pressure plate to move vertically along the first bracket, so that the pressure plate can tightly fix the workpiece, thereby achieving the effect that the device can quickly position the drilling position of the workpiece with the assistance of the limit rod and the limit groove.
Description
Technical Field
The utility model relates to the technical field of drilling devices convenient to position, in particular to a drilling device convenient to position.
Background
The drilling machine is a machine and equipment for forming a cylindrical hole or a hole on a target object by using a tool which is harder and sharper than the target object through rotary cutting or rotary extrusion, is also called a drilling machine, a perforating machine, a through hole machine and the like, and can achieve the expected effect by drilling a precise part, wherein the drilling machine comprises a semiautomatic drilling machine and a semiautomatic drilling machine, and the drilling machine has obvious advantages of drilling watchband drilling jewelry of various hardware mould watchbands by adopting the semiautomatic drilling machine along with the development of times by taking the semiautomatic drilling machine as the development direction and the improvement of the drilling technology of the automatic drilling machine along with the increase of manpower resource cost.
Through retrieval, the application discloses a drilling device convenient to position, which is technically characterized in that the drilling device convenient to position comprises a base, a U-shaped groove arranged on the base and a drilling machine arranged on the base, wherein the base comprises a supporting plate horizontally arranged and a plurality of supporting feet fixed below the supporting plate, the lower ends of the supporting feet are abutted against the ground, the U-shaped groove is arranged above the supporting plate, the opening of the U-shaped groove is upwards arranged, the drill bit of the drilling machine vertically faces downwards to the middle position of the U-shaped groove, a workpiece can slide to the position below the drilling machine in the U-shaped groove to be drilled, and the axis of the workpiece is intersected with the axis of the drill bit of the drilling machine in the machining process, so that the workpiece positioning process is more convenient.
The problem that this device can follow the position of a plurality of angles to the work piece of being processed and restrict, ensures its stability at the drilling in-process has been solved in the above-mentioned scheme, but this device needs the centre gripping of change work piece and to carry out the drilling to it many times when drilling different positions on the work piece, causes the waste of drilling time easily, does not have auxiliary positioning piece in the drilling in-process moreover, and the position of drilling takes place slight skew when easily leading to drilling reduces the accuracy of drilling.
There is therefore a need to propose a new solution to this problem.
Disclosure of utility model
Aiming at the problem that the prior art can not quickly position the drilling position of the workpiece.
The utility model discloses a drilling device convenient to position, which comprises a base, wherein the upper surface of the base is fixedly connected with a connecting rod, the outer surface of the connecting rod is connected with a first bracket and a second bracket in a sliding manner, the upper surface of the first bracket is rotationally connected with a first rotating wheel, the bottom end of the first rotating wheel is fixedly connected with a first screw rod, the outer surface of the first screw rod is rotationally connected with the first bracket, the inner wall of the first bracket is connected with a pressing plate in a sliding manner, the upper surface of the pressing plate is provided with a limiting groove, the pressing plate is in threaded connection with the outer surface of the first screw rod, the outer surface of the second bracket is connected with a motor box in a sliding manner, the output end of the motor box is fixedly connected with a drill bit, the inner wall of the motor box is connected with a limiting rod in a sliding manner, and the outer surface of the limiting rod is in sliding connection with the limiting groove.
Further, the outer surface of the first support is rotationally connected with a second rotating wheel, one end, close to the first support, of the second rotating wheel is fixedly connected with a bidirectional screw rod, and the outer surface of the bidirectional screw rod is rotationally connected with the first support.
Further, the outer surface threaded connection of two-way screw rod has two splint, every the inner wall of splint all with connecting rod sliding connection.
Further, the upper surface of base peg graft there is the mount, the surface of mount rotates and is connected with the third runner, the one end that the third runner is close to the mount fixedly connected with second screw rod, the surface and the mount rotation of second screw rod are connected.
Further, the inner wall sliding connection of mount has the holder, the surface threaded connection of holder and second screw rod, the surface rotation of holder is connected with the fourth runner.
Further, one end of the fourth rotating wheel, which is close to the clamping frame, is fixedly connected with a third screw rod, the outer surface of the third screw rod is rotationally connected with the clamping frame, a push plate is connected with the outer surface of the third screw rod in a threaded manner, and the outer surface of the push plate is in sliding connection with the clamping frame.
Further, the outer surface of the second support is rotationally connected with a knob, and the outer surface of the second support is rotationally connected with a crank.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the first screw, the first rotating wheel, the pressing plate, the limiting groove, the limiting rod, the motor case, the first support and other parts are arranged, the limiting rod and the corresponding limiting groove are inserted before the workpiece is drilled, so that the drill bit can initially position the workpiece through the pressing plate in advance when the drill bit works, the limiting rod can slide along the motor case when the workpiece is drilled, the drilling position can be more accurate, then the first rotating wheel is rotated to enable the first screw to rotate and drive the pressing plate to vertically move along the first support, the workpiece is tightly fixed by the pressing plate, and the effect that the drilling position of the workpiece can be rapidly positioned through the assistance of the limiting rod and the limiting groove is achieved.
2. According to the utility model, the second rotating wheel, the bidirectional screw rod, the first support, the clamping plates and other parts are arranged, the bidirectional screw rod is rotated by rotating the second rotating wheel, and at the moment, the bidirectional screw rod rotates to drive the two clamping plates to clamp and fix the connecting rod, so that the first support is fixed, and the effect that the device can adjust the position of the first support through adjusting the clamping force between the clamping plates and the connecting rod, thereby facilitating rapid positioning during drilling is achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a first screw structure according to the present utility model;
FIG. 3 is a schematic view of a bi-directional screw structure according to the present utility model;
FIG. 4 shows the present utility model the structure of the fixing frame is schematically shown.
In the figure, 1, a base; 2, a connecting rod, 3, a first bracket, 4, a first rotating wheel, 5, a first screw rod, 6, a pressing plate, 7, a limit groove, 8, a second rotating wheel, 9, a bidirectional screw rod, 10, a clamping plate, 11, a fixing frame, 12, a third rotating wheel, 13, a second screw rod, 14, a clamping frame, 15, a fourth rotating wheel, 16, a third screw rod, 17, a push plate, 18, a second bracket, 19, a knob, 20, a crank, 21, a motor box, 22, a drill bit, 23 and a limit rod.
Detailed Description
Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.
Referring to fig. 1, 2 and 3, the drilling device for positioning comprises a base 1, wherein a connecting rod 2 is fixedly connected to the upper surface of the base 1, a first bracket 3 and a second bracket 18 are fixedly connected to the outer surface of the connecting rod 2, a first rotating wheel 4 is rotatably connected to the upper surface of the first bracket 3, a first screw 5 is fixedly connected to the bottom end of the first rotating wheel 4, the outer surface of the first screw 5 is rotatably connected to the first bracket 3, a pressing plate 6 is fixedly connected to the inner wall of the first bracket 3, a limit groove 7 is formed in the upper surface of the pressing plate 6, the pressing plate 6 is in threaded connection with the outer surface of the first screw 5, a motor case 21 is fixedly connected to the outer surface of the second bracket 18, a drill bit 22 is fixedly connected to the outer surface of the motor case 21, a limit rod 23 is fixedly connected to the inner wall of the motor case 21, and the outer surface of the limit rod 23 is slidably connected to the limit groove 7, the first bracket 3 and the second bracket 18 can vertically slide along the connecting rod 2 respectively, the first bracket 3 is placed below the second bracket 18, the first rotating wheel 4 is rotated, the first rotating wheel 4 can drive the first screw 5 to rotate, the first screw 5 can drive the pressing plate 6 to vertically move along the first screw 5, the first rotating wheel 4 can be rotated when the pressing plate 6 is contacted with a workpiece to enable the pressing plate 6 to tightly clamp and fix the workpiece, a motor is arranged in the motor case 21, the drill bit 22 can be fixed through a three-jaw chuck, when the drill bit 22 drills the workpiece, the limiting rod 23 can enter the corresponding limiting groove 7, and in the continuous pressing process of the motor case 21, the limiting rod 23 can enter the motor case 21, so that the drill bit 22 is always on the same vertical line in the downward moving process, and the rapid positioning of the drilling position of the workpiece is completed.
Referring to fig. 2 and 3, the outer surface of the first bracket 3 is rotatably connected with a second rotating wheel 8, one end of the second rotating wheel 8, which is close to the first bracket 3, is fixedly connected with a bidirectional screw 9, the outer surface of the bidirectional screw 9 is rotatably connected with the first bracket 3, the second rotating wheel 8 is rotated, and the second rotating wheel 8 drives the bidirectional screw 9 to rotate.
Referring to fig. 2 and 3, two clamping plates 10 are screwed on the outer surface of the bi-directional screw 9, the inner wall of each clamping plate 10 is slidably connected with the connecting rod 2, and the rotation of the bi-directional screw 9 drives the two clamping plates 10 to horizontally move opposite or reverse along the bi-directional screw 9, so that the connecting rod 2 can be fixed by the clamping plates 10, and then the position of the first bracket 3 can be adjusted when the clamping force between the clamping plates 10 and the connecting rod 2 is smaller, so that the first bracket rotates around the connecting rod 2.
Referring to fig. 1 and 4, a fixing frame 11 is inserted on the upper surface of the base 1, a third rotating wheel 12 is rotatably connected to the outer surface of the fixing frame 11, a second screw 13 is fixedly connected to one end, close to the fixing frame 11, of the third rotating wheel 12, the outer surface of the second screw 13 is rotatably connected with the fixing frame 11, a slot is formed in the upper surface of the base 1, the fixing frame 11 can be inserted in the slot, and then the third rotating wheel 12 can be rotated to drive the second screw 13 to rotate.
Referring to fig. 4, an inner wall of the fixing frame 11 is slidably connected with a clamping frame 14, the clamping frame 14 is in threaded connection with an outer surface of the second screw 13, a fourth rotating wheel 15 is rotatably connected to the outer surface of the clamping frame 14, and the second screw 13 rotates to drive the clamping frame 14 to horizontally move along the second screw 13, so that a horizontal position of the clamping frame 14 can be adjusted, and a workpiece clamped by the clamping frame 14 can be horizontally adjusted.
Referring to fig. 4, a third screw 16 is fixedly connected to one end of the fourth rotating wheel 15 near the clamping frame 14, the outer surface of the third screw 16 is rotationally connected with the clamping frame 14, a push plate 17 is threadably connected to the outer surface of the third screw 16, the outer surface of the push plate 17 is slidably connected with the clamping frame 14, the fourth rotating wheel 15 rotates to drive the third screw 16 to rotate, and the third screw 16 rotates to drive the push plate 17 to horizontally move along the third screw 16, so that a workpiece can be fixedly clamped.
Referring to fig. 1, a knob 19 is rotatably connected to an outer surface of the second bracket 18, a crank 20 is rotatably connected to an outer surface of the second bracket 18, the knob 19 can fix the second bracket 18 on the connecting rod 2, the knob 19 can be rotated to fix the second bracket 18 after the height of the second bracket 18 is properly adjusted, then the crank 20 is rocked, and the crank 20 drives the motor case 21 to vertically move along the second bracket 18, so that the depth of the drilled hole can be adjusted.
When the drilling machine is used, firstly, the fixing frame 11 is placed on the base 1 and fixed, then the workpiece is placed on the clamping frame 14, the fourth rotating wheel 15 is rotated, the fourth rotating wheel 15 drives the pushing plate 17 to move along the third screw 16 through driving the rotation of the third screw 16 and simultaneously clamps the workpiece, then the third rotating wheel 12 is rotated, the clamping frame 14 is horizontally moved through driving the third rotating wheel 12 to rotate the second screw 13 so as to adjust the position of the workpiece, then the position of the first bracket 3 is adjusted, the pressing plate 6 is pressed on the workpiece, then the crank 20 is rocked, the limiting rod 23 is inserted into the corresponding limiting groove 7, at the moment, the first bracket 3 and the second bracket 18 are rotated so as to enable the drilling position to be in the same position as the drill bit 22, at the moment, the quick positioning of the drilling position of the workpiece is completed, at the moment, the crank 20 is loosened, the knob 19 and the second bracket 18 is fixed on the connecting rod 2 through rotating the knob 19, the second bracket 10 is pushed by the rotation of the bidirectional screw 9, the first bracket 3 is fixed on the first bracket 3, then the motor is rotated through driving the two clamping plates 10, and the crank 20 is rotated, and the workpiece is drilled through the rotation of the crank 20.
The above is merely an embodiment of the present utility model, and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (7)
1. The drilling device convenient to position comprises a base (1) and is characterized in that the upper surface of the base (1) is fixedly connected with a connecting rod (2), the outer surface of the connecting rod (2) is slidably connected with a first support (3) and a second support (18), the upper surface of the first support (3) is rotationally connected with a first rotating wheel (4), the bottom end of the first rotating wheel (4) is fixedly connected with a first screw rod (5), the outer surface of the first screw rod (5) is rotationally connected with the first support (3), the inner wall of the first support (3) is slidably connected with a pressing plate (6), the upper surface of the pressing plate (6) is provided with a limiting groove (7), the pressing plate (6) is in threaded connection with the outer surface of the first screw rod (5), the outer surface of the second support (18) is slidably connected with a motor box (21), the output end of the motor box (21) is fixedly connected with a drill bit (22), the inner wall of the motor box (21) is slidably connected with a limiting rod (23), and the outer surface of the limiting rod (23) is slidably connected with the limiting groove (7).
2. The drilling device convenient to position according to claim 1, wherein the outer surface of the first support (3) is rotatably connected with a second rotating wheel (8), one end, close to the first support (3), of the second rotating wheel (8) is fixedly connected with a bidirectional screw (9), and the outer surface of the bidirectional screw (9) is rotatably connected with the first support (3).
3. A drilling device convenient to position according to claim 2, characterized in that the outer surface of the bidirectional screw rod (9) is in threaded connection with two clamping plates (10), and the inner wall of each clamping plate (10) is in sliding connection with the connecting rod (2).
4. The drilling device convenient to position according to claim 1, wherein the upper surface of the base (1) is inserted with a fixing frame (11), the outer surface of the fixing frame (11) is rotationally connected with a third rotating wheel (12), one end, close to the fixing frame (11), of the third rotating wheel (12) is fixedly connected with a second screw rod (13), and the outer surface of the second screw rod (13) is rotationally connected with the fixing frame (11).
5. A drilling device convenient to position according to claim 4 is characterized in that the inner wall of the fixing frame (11) is connected with a clamping frame (14) in a sliding mode, the clamping frame (14) is connected with the outer surface of the second screw rod (13) in a threaded mode, and a fourth rotating wheel (15) is connected to the outer surface of the clamping frame (14) in a rotating mode.
6. The drilling device convenient to position according to claim 5, wherein a third screw rod (16) is fixedly connected to one end, close to the clamping frame (14), of the fourth rotating wheel (15), the outer surface of the third screw rod (16) is rotatably connected with the clamping frame (14), a push plate (17) is in threaded connection with the outer surface of the third screw rod (16), and the outer surface of the push plate (17) is in sliding connection with the clamping frame (14).
7. A positioning-facilitated drilling device according to claim 1, wherein the outer surface of the second bracket (18) is rotatably connected with a knob (19), and the outer surface of the second bracket (18) is rotatably connected with a crank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420722171.4U CN222710852U (en) | 2024-04-09 | 2024-04-09 | Drilling device convenient to location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420722171.4U CN222710852U (en) | 2024-04-09 | 2024-04-09 | Drilling device convenient to location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222710852U true CN222710852U (en) | 2025-04-04 |
Family
ID=95171298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420722171.4U Active CN222710852U (en) | 2024-04-09 | 2024-04-09 | Drilling device convenient to location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222710852U (en) |
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2024
- 2024-04-09 CN CN202420722171.4U patent/CN222710852U/en active Active
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