CN216607334U - Electric drill with angle convenient for fixing machined part - Google Patents
Electric drill with angle convenient for fixing machined part Download PDFInfo
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- CN216607334U CN216607334U CN202122321104.0U CN202122321104U CN216607334U CN 216607334 U CN216607334 U CN 216607334U CN 202122321104 U CN202122321104 U CN 202122321104U CN 216607334 U CN216607334 U CN 216607334U
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Abstract
The utility model discloses an electric drill with an angle convenient for fixing a workpiece, which comprises: the device comprises an L-shaped fixed block and an angle adjusting plate, wherein the angle adjusting plate is connected to the L-shaped fixed block through an angle adjusting structure, and a negative pressure fixing structure and a telescopic moving structure are mounted on the L-shaped fixed block; the utility model relates to the technical field of electric drills, wherein an L-shaped fixing block is fixed on different walls in a negative pressure mode through a negative pressure fixing structure, an angle adjusting plate is subjected to angle adjustment through an angle adjusting structure, a telescopic hydraulic push rod is used for driving a drill on a pushing end in a telescopic mode, so that the purpose of drilling the walls is achieved, and the walls are drilled according to different angles so that the purposes of drilling at different angles are achieved.
Description
Technical Field
The utility model relates to the technical field of electric drills, in particular to an electric drill with an angle convenient for fixing a workpiece.
Background
The electric drill is a drilling machine using electricity as power. The electric tool is a conventional product in the electric tools and is also a product of the electric tools with the largest demand. The working principle of the electric drill is that a motor rotor of an electromagnetic rotary type or electromagnetic reciprocating type small-capacity motor does magnetic field cutting work-doing operation, and the operation device is driven by a transmission mechanism to drive a gear to increase the power of a drill bit, so that the drill bit scrapes the surface of an object and better penetrates the object.
Along with the development and the actual need of technique, the slide rail electric drill of dress on the slide rail has been designed nowadays, compares with traditional handheld electric drill, and the slide rail electric drill can adapt to bigger, firmer drilling demand, and its stability is also higher moreover. Slide rail electric drill can be according to actual conditions adjustment drill bit angle in the in-service use, but directly adopt the bolt to carry out the angle fixation mostly behind the angle adjustment, this mode is very loaded down with trivial details in the in-service use, all need use the bolt fastening repeatedly after the angle adjustment at every turn, often makes the slide rail electric drill follow the slide rail landing after the angle is fixed owing to lack fixed establishment when raising the angle moreover. Therefore, the design of the rail angle adjustment and fixing assembly of the electric slide rail drill, which can simply fix the lifting angle and prevent the electric slide rail drill from slipping, is in accordance with the actual needs.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model is realized by the following technical scheme: the angle is convenient for to the fixed electric drill of machined part, includes: the device comprises an L-shaped fixed block and an angle adjusting plate, wherein the angle adjusting plate is connected to the L-shaped fixed block through an angle adjusting structure, and a negative pressure fixing structure and a telescopic moving structure are mounted on the L-shaped fixed block;
the angle adjusting structure includes: the device comprises a B-shaped fixed support, a rotating shaft, a concave pushing box, a moving block, a moving threaded pipe, a moving threaded rod, a pushing driver, a concave pushing block, a pushing shaft, a pair of pushing wheels with the same structure, a pair of clip-shaped limiting blocks with the same structure, a concave limiting block, a limiting shaft, a pair of angle adjusting shafts with the same structure, a drill and a telescopic hydraulic push rod;
the L-shaped fixed block is provided with a rotary driving port, the rotary shaft is inserted into the rotary driving port through a bearing, the angle adjusting plate is installed on the rotary shaft, the Y-shaped fixed support is installed on the L-shaped fixed block, the concave pushing box is installed on the Y-shaped fixed support, the movable block is movably inserted into the concave pushing box, the movable threaded rod is movably inserted into the concave pushing box through a bearing, the movable threaded pipe is inserted onto the movable block through a bearing, the movable threaded pipe is movably sleeved on the movable threaded rod, the pushing driving machine is installed on the Y-shaped fixed support, the driving end of the pushing driving machine is connected onto the movable threaded rod, the concave pushing block is installed on the movable block, and a pair of the U-shaped limit blocks are respectively installed on the Y-shaped fixed support, the pair of pushing wheels is movably inserted into the pair of clip-shaped limiting blocks, the pushing shaft is inserted into the concave pushing block, the pushing shaft is movably inserted into the pair of pushing wheels, the concave limiting blocks are installed on the angle adjusting plate, the limiting shaft is installed on the concave limiting blocks, two ends of the angle adjusting shaft are installed on the limiting shaft and the pushing shaft respectively, the telescopic hydraulic push rod is installed on the angle adjusting plate, and the borer is installed on the pushing end of the telescopic hydraulic push rod.
Preferably, the negative pressure fixing structure includes: the device comprises two pairs of negative pressure driving machines with the same structure, a plurality of negative pressure female mold boxes with the same structure, a plurality of negative pressure threaded rods with the same structure, a plurality of negative pressure threaded pipes with the same structure, a plurality of negative pressure chain wheels with the same structure, two pairs of negative pressure chains with the same structure, two pairs of negative pressure driving bevel gears with the same structure, two pairs of negative pressure transmission bevel gears with the same structure and a plurality of negative pressure plates with the same structure;
the L-shaped fixed block is provided with a plurality of negative pressure grooves with the same structure, a plurality of negative pressure concave boxes are respectively and movably inserted in the negative pressure grooves, a plurality of negative pressure screwed pipes are respectively inserted in the negative pressure concave boxes through bearings, a plurality of negative pressure threaded rods are respectively and movably inserted in the negative pressure screwed pipes, a plurality of negative pressure chain wheels are respectively arranged on the negative pressure screwed pipes, two pairs of negative pressure driving machines are arranged on the L-shaped fixed block, two pairs of negative pressure driving helical gears are respectively arranged on the driving ends of the two pairs of negative pressure driving machines, two pairs of negative pressure driving helical gears are respectively arranged on the two pairs of negative pressure screwed pipes, the two pairs of negative pressure driving helical gears are respectively arranged on the two pairs of negative pressure driving helical gears for meshing, and two pairs of negative pressure chains are sleeved on the negative pressure chain wheels, and the two pairs of negative pressure plates are respectively arranged on the two pairs of negative pressure threaded rods.
Preferably, the telescopic moving structure includes: the lifting device comprises two pairs of lifting bearing blocks with the same structure, a pair of lifting shafts with the same structure, two pairs of lifting wheels with the same structure and two pairs of telescopic T-shaped fixing rods with the same structure;
the lifting device is characterized in that a lifting port is formed in the bottom end of the L-shaped fixed block, two pairs of lifting grooves with the same structure are formed in the lifting port, the two pairs of lifting bearing blocks are respectively and movably inserted into the two pairs of lifting grooves, a pair of lifting shafts are respectively installed on the two pairs of lifting bearing blocks, two pairs of lifting wheels are respectively installed on the pair of lifting shafts, convex grooves are respectively formed in the two pairs of lifting grooves, and two pairs of telescopic T-shaped fixed rods are respectively and movably inserted into the two pairs of convex grooves.
Preferably, an L-shaped flexible rubber mat is arranged on the L-shaped fixing block.
Preferably, the angle adjusting plate is provided with a dust removing fan.
Preferably, an infrared sensor is arranged on the drill.
Advantageous effects
The utility model provides an electric drill with an angle convenient for fixing a workpiece. The method has the following beneficial effects: this angle is convenient for fix the electric drill of machined part, fixes L type fixed block negative pressure on the wall body of difference through negative pressure fixed knot structure, carries out angle modulation to angle modulation board through angle modulation structure, drives the perforator on the promotion end through flexible hydraulic push rod is flexible to reach and bore the wall body, thereby reach to bore the wall body according to the angle of difference and satisfy different angles and drill.
Drawings
Fig. 1 is a schematic front cross-sectional view of an electric drill of the present invention with an angle that facilitates securing a workpiece.
Fig. 2 is a schematic view of an angle adjusting structure of the electric drill with the angle convenient for fixing a workpiece according to the utility model.
Fig. 3 is a schematic view of a negative pressure fixing structure of the electric drill with an angle convenient for fixing a workpiece according to the utility model.
In the figure: 1. an L-shaped fixed block; 2. an angle adjusting plate; 3. a B-shaped fixing bracket; 4. a rotating shaft; 5. a concave push box; 6. a moving block; 7. moving the threaded pipe; 8. moving the threaded rod; 9. pushing a driver; 10. a concave pushing block; 11. a push shaft; 12. a push wheel; 13. A clip-shaped limiting block; 14. a concave limiting block; 15. a limiting shaft; 16. an angle adjusting shaft; 17. A drill; 18. the hydraulic push rod stretches out and draws back.
Detailed Description
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
Example (b): the operation of two pairs of negative pressure driving machines respectively drives the negative pressure driving bevel gears on the driving ends of the two pairs of negative pressure driving machines to rotate, the two pairs of negative pressure driving bevel gears respectively drive the negative pressure transmission bevel gears meshed with the negative pressure driving bevel gears to rotate, the two pairs of negative pressure transmission bevel gears respectively drive the negative pressure screwed pipes on the negative pressure driving bevel gears to rotate, the two pairs of negative pressure chain wheels respectively drive the two pairs of negative pressure chain wheels on the negative pressure driving bevel gears to rotate, the negative pressure screwed pipes on the negative pressure driving bevel gears are respectively driven to rotate by the two pairs of negative pressure screwed pipes, the negative pressure threaded rods in the negative pressure driving bevel gears are respectively driven to respectively lift along the negative pressure screwed pipes by the rotation of the negative pressure screwed pipes, and the negative pressure plates on the negative pressure threaded rods are respectively driven by the negative pressure threaded rods to respectively lift in the negative pressure concave boxes, thereby reach the negative pressure, thereby can fix L type fixed block 1 in different positions according to the requirement of difference, simultaneously through the operation of propelling movement driving machine 9, drive the removal threaded rod 8 on the drive end of propelling movement driving machine 9 and rotate, remove threaded rod 8 and drive removal threaded pipe 7 on it and rotate, remove threaded pipe 7 and drive movable block 6 on it through removing threaded pipe, drive concave type propelling movement piece 10 on it through movable block 6, drive propelling movement axle 11 on it through concave type propelling movement piece 10, drive a pair of angle modulation axle 16 on it through propelling movement axle 11, drive spacing axle 15 on it through a pair of angle modulation axle 16, drive concave type stopper 14 on it through spacing axle 15, drive angle modulation board 2 on it through concave type stopper 14 and rotate along axis of rotation 4, thereby reach the angle that changes angle modulation board 2, thereby change flexible hydraulic push rod 18 on angle modulation board 2 and flexible hydraulic push rod 18 and hole drill 17 and wall on the promotion end of hole drill 17, thereby change the wall on angle modulation board 2 The angle of the body drives the drill 17 on the pushing end through the telescopic hydraulic push rod 18, and the equipment is punched through the drill 17.
Preferably, the negative pressure fixing structure further comprises: the device comprises two pairs of negative pressure driving machines with the same structure, a plurality of negative pressure concave boxes with the same structure, a plurality of negative pressure threaded rods with the same structure, a plurality of negative pressure threaded pipes with the same structure, a plurality of negative pressure chain wheels with the same structure, two pairs of negative pressure chains with the same structure, two pairs of negative pressure driving bevel gears with the same structure, two pairs of negative pressure transmission bevel gears with the same structure and a plurality of negative pressure plates with the same structure;
the L-shaped fixed block 1 is provided with a plurality of negative pressure grooves with the same structure, a plurality of negative pressure concave boxes are respectively and movably inserted in the negative pressure grooves, a plurality of negative pressure screwed pipes are respectively and movably inserted in the negative pressure concave boxes through bearings, a plurality of negative pressure threaded rods are respectively and movably inserted in the negative pressure screwed pipes, a plurality of negative pressure chain wheels are respectively arranged on the negative pressure screwed pipes, two pairs of negative pressure driving machines are arranged on the L-shaped fixed block 1, two pairs of negative pressure driving helical gears are respectively arranged on the driving ends of two pairs of negative pressure driving machines, two pairs of negative pressure driving helical gears are respectively arranged on the two pairs of negative pressure screwed pipes, and two pairs of negative pressure driving helical gears are respectively arranged on the two pairs of negative pressure driving helical gears for gear meshing, two pairs of negative pressure chains are sleeved on the negative pressure chain wheels, and the two pairs of negative pressure plates are respectively arranged on the two pairs of negative pressure threaded rods.
Preferably, the telescopic moving structure further comprises: the lifting device comprises two pairs of lifting bearing blocks with the same structure, a pair of lifting shafts with the same structure, two pairs of lifting wheels with the same structure and two pairs of telescopic T-shaped fixing rods with the same structure;
the bottom end of the L-shaped fixing block 1 is provided with a lifting port, the lifting port is provided with two pairs of lifting grooves with the same structure, the two pairs of lifting bearing blocks are respectively and movably inserted into the two pairs of lifting grooves, the pair of lifting shafts are respectively arranged on the two pairs of lifting bearing blocks, the two pairs of lifting wheels are respectively arranged on the pair of lifting shafts, the two pairs of lifting grooves are respectively provided with a convex groove, and the two pairs of telescopic T-shaped fixing rods are respectively and movably inserted into the two pairs of convex grooves.
Preferably, an L-shaped flexible rubber mat is arranged on the L-shaped fixing block 1.
Preferably, the angle adjusting plate 2 is provided with a dust removing fan.
Preferably, the drill 17 is further provided with an infrared sensor.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The angle is convenient for to the fixed electric drill of machined part, includes: the device comprises an L-shaped fixed block and an angle adjusting plate, and is characterized in that the angle adjusting plate is connected to the L-shaped fixed block through an angle adjusting structure, and a negative pressure fixing structure and a telescopic moving structure are mounted on the L-shaped fixed block;
the angle adjusting structure includes: the device comprises a B-shaped fixed support, a rotating shaft, a concave pushing box, a moving block, a moving threaded pipe, a moving threaded rod, a pushing driver, a concave pushing block, a pushing shaft, a pair of pushing wheels with the same structure, a pair of clip-shaped limiting blocks with the same structure, a concave limiting block, a limiting shaft, a pair of angle adjusting shafts with the same structure, a drill and a telescopic hydraulic push rod;
the L-shaped fixed block is provided with a rotary driving port, the rotary shaft is inserted into the rotary driving port through a bearing, the angle adjusting plate is installed on the rotary shaft, the Y-shaped fixed support is installed on the L-shaped fixed block, the concave pushing box is installed on the Y-shaped fixed support, the movable block is movably inserted into the concave pushing box, the movable threaded rod is movably inserted into the concave pushing box through a bearing, the movable threaded pipe is inserted into the movable block through a bearing, the movable threaded pipe is movably sleeved on the movable threaded rod, the pushing driver is installed on the Y-shaped fixed support, the driving end of the pushing driver is connected onto the movable threaded rod, the concave pushing block is installed on the movable block, and a pair of the clip stoppers are respectively installed on the Y-shaped fixed support, the pair of pushing wheels is movably inserted into the pair of clip-shaped limiting blocks, the pushing shaft is inserted into the concave pushing block, the pushing shaft is movably inserted into the pair of pushing wheels, the concave limiting blocks are installed on the angle adjusting plate, the limiting shaft is installed on the concave limiting blocks, two ends of the angle adjusting shaft are installed on the limiting shaft and the pushing shaft respectively, the telescopic hydraulic push rod is installed on the angle adjusting plate, and the borer is installed on the pushing end of the telescopic hydraulic push rod.
2. The electric drill with the angle convenient for fixing a workpiece according to claim 1, wherein the negative pressure fixing structure comprises: the device comprises two pairs of negative pressure driving machines with the same structure, a plurality of negative pressure concave boxes with the same structure, a plurality of negative pressure threaded rods with the same structure, a plurality of negative pressure threaded pipes with the same structure, a plurality of negative pressure chain wheels with the same structure, two pairs of negative pressure chains with the same structure, two pairs of negative pressure driving bevel gears with the same structure, two pairs of negative pressure transmission bevel gears with the same structure and a plurality of negative pressure plates with the same structure;
the L-shaped fixed block is provided with a plurality of negative pressure grooves with the same structure, a plurality of negative pressure concave boxes are respectively and movably inserted in the negative pressure grooves, a plurality of negative pressure screwed pipes are respectively inserted in the negative pressure concave boxes through bearings, a plurality of negative pressure threaded rods are respectively and movably inserted in the negative pressure screwed pipes, a plurality of negative pressure chain wheels are respectively arranged on the negative pressure screwed pipes, two pairs of negative pressure driving machines are arranged on the L-shaped fixed block, two pairs of negative pressure driving helical gears are respectively arranged on the driving ends of the two pairs of negative pressure driving machines, two pairs of negative pressure driving helical gears are respectively arranged on the two pairs of negative pressure screwed pipes, the two pairs of negative pressure driving helical gears are respectively arranged on the two pairs of negative pressure driving helical gears for meshing, and two pairs of negative pressure chains are sleeved on the negative pressure chain wheels, and the two pairs of negative pressure plates are respectively arranged on the two pairs of negative pressure threaded rods.
3. The electric drill with the angle convenient for fixing a workpiece according to claim 1, characterized in that the telescopic moving structure comprises: the lifting device comprises two pairs of lifting bearing blocks with the same structure, a pair of lifting shafts with the same structure, two pairs of lifting wheels with the same structure and two pairs of telescopic T-shaped fixing rods with the same structure;
the lifting device is characterized in that a lifting port is formed in the bottom end of the L-shaped fixed block, two pairs of lifting grooves with the same structure are formed in the lifting port, the two pairs of lifting bearing blocks are respectively and movably inserted into the two pairs of lifting grooves, a pair of lifting shafts are respectively installed on the two pairs of lifting bearing blocks, two pairs of lifting wheels are respectively installed on the pair of lifting shafts, convex grooves are respectively formed in the two pairs of lifting grooves, and two pairs of telescopic T-shaped fixed rods are respectively and movably inserted into the two pairs of convex grooves.
4. The electric drill with the angle convenient for fixing a workpiece according to claim 1 is characterized in that an L-shaped flexible rubber pad is arranged on the L-shaped fixing block.
5. The electric drill with the angle convenient for fixing a workpiece according to claim 1 is characterized in that a dust removing fan is arranged on the angle adjusting plate.
6. An electric drill angled to facilitate fixation of a workpiece according to claim 1 wherein the drill is provided with an infrared sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122321104.0U CN216607334U (en) | 2021-09-24 | 2021-09-24 | Electric drill with angle convenient for fixing machined part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122321104.0U CN216607334U (en) | 2021-09-24 | 2021-09-24 | Electric drill with angle convenient for fixing machined part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216607334U true CN216607334U (en) | 2022-05-27 |
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ID=81691362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122321104.0U Active CN216607334U (en) | 2021-09-24 | 2021-09-24 | Electric drill with angle convenient for fixing machined part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216607334U (en) |
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2021
- 2021-09-24 CN CN202122321104.0U patent/CN216607334U/en active Active
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