CN220783780U - Drilling tool retracting auxiliary device - Google Patents
Drilling tool retracting auxiliary device Download PDFInfo
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- CN220783780U CN220783780U CN202322479946.8U CN202322479946U CN220783780U CN 220783780 U CN220783780 U CN 220783780U CN 202322479946 U CN202322479946 U CN 202322479946U CN 220783780 U CN220783780 U CN 220783780U
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- 238000005553 drilling Methods 0.000 title abstract description 23
- 238000000034 method Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a drilling tool retracting auxiliary device, which comprises: the positioning frame is provided with an electric telescopic rod in the middle of the rear end of the positioning frame, the front ends of the electric telescopic rods are provided with adjusting blocks, the left side and the right side of the front end of the positioning frame are provided with sliding blocks, and clamping strips are oppositely arranged on the sides, close to the front surfaces of the two groups of sliding blocks; the adjusting frames are arranged at the rear sides of the positioning frames, the path rods are arranged inside the two groups of adjusting frames, the adjusting blocks are driven to move backwards by opening the driving motor, so that the two groups of sliding blocks shrink inwards at the left side and the right side of the positioning frames through the sliding blocks arranged obliquely, then the drill rod is clamped through the clamping strips, the saw tooth structure is arranged at one side, close to the two groups of clamping strips, of the drill rod, the saw tooth structure can provide larger surface area, the contact surface area between the clamping strips and the drill rod is increased, friction force is increased, and the clamping is firmer.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a drilling tool retracting auxiliary device.
Background
Drilling tool withdrawal is a tool handling technique used in drilling processes, primarily for deleting or pulling out a finished drill cutting tool (e.g., drill bit or drill rod) for further processing or maintenance.
The utility model discloses a drilling tool retracting mould, which relates to the field of drilling tool retracting moulds and comprises an upper box body, wherein a lower box body is arranged below the upper box body, tool retracting moulds are arranged in the lower box body, a plurality of groups of tool retracting moulds are adjacently spliced in a matrix form, fixing holes for installing drilling rods are formed in the surfaces of the tool retracting moulds, the upper box body and the lower box body are arranged for solving the problem that the drilling rods are easy to hurt in the process of assembling and disassembling the drilling rods, the tool retracting moulds for fixing the drilling rods are arranged between the upper box body and the lower box body, the surfaces of the tool retracting moulds are provided with fixing holes for clamping and extending in of threaded sections of the drilling rods, the threaded sections of the end parts of the drilling rods can be clamped and extended into the fixing holes, when the drilling rods are fixed, the corresponding tool retracting moulds can be disassembled, the drilling rods are assembled and disassembled by hand-held tool retracting moulds, the hand-held tool retracting moulds are prevented from damaging hands, but the drilling tool retracting moulds are still held by hand-held tool retracting tools, the drilling tool retracting device is complicated, and the tool retracting device is provided for avoiding the occurrence of collision due to the fact that the hand tool retracting device is used.
Disclosure of utility model
The present utility model is directed to a drilling tool retracting auxiliary device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a drill retracting assist apparatus comprising:
The positioning frame is provided with an electric telescopic rod in the middle of the rear end of the positioning frame, the front ends of the electric telescopic rods are provided with adjusting blocks, the left side and the right side of the front end of the positioning frame are provided with sliding blocks, and clamping strips are oppositely arranged on the sides, close to the front surfaces of the two groups of sliding blocks; the adjusting frames are arranged at the rear sides of the positioning frames, path rods are arranged in the two groups of adjusting frames, the upper ends of the rear surfaces of the adjusting frames are provided with mounting plates at the left sides, driving motors are fixedly connected to the upper ends of the mounting plates, the lower ends of the driving motors are fixedly connected to the upper ends of the path rods at the left sides, and moving blocks are arranged at the outer sides of the path rods.
Preferably, the left and right sides of the front end of the adjusting block are both provided with oblique structures, the rear end of one side, close to the two groups of sliding blocks, of the adjusting block is provided with an oblique structure matched with the two groups of sliding blocks, the oblique structures on the left and right sides of the adjusting block are both provided with sliding blocks, and the oblique structures of the two groups of sliding blocks are both provided with sliding grooves matched with the sliding blocks.
Preferably, the upper and lower sides of the two groups of sliding blocks are provided with sliding blocks, and the upper and lower sides of the front end inside the positioning frame are provided with sliding grooves matched with the sliding blocks.
Preferably, two groups of clamping strips are arranged on one side close to each other and are of a saw-tooth structure.
Preferably, the outer surfaces of the two groups of path rods are provided with opposite threaded structures, and threaded holes matched with the two groups of moving blocks are respectively formed in the two groups of moving blocks.
Preferably, two sets of gears are sleeved on the outer sides of the upper ends of the two sets of path rods, and the two sets of gears are meshed with each other.
Preferably, the front ends of the two groups of moving blocks are provided with connecting blocks, the front surfaces of the two groups of adjusting frames are provided with sliding grooves matched with the two groups of adjusting frames, and the two groups of connecting blocks penetrate through the sliding grooves to be fixedly connected to the rear surfaces of the positioning frames.
Preferably, the mounting plate is arranged to be of an inverted U-shaped structure, and the driving motor is fixedly arranged on the front side of the upper surface of the mounting plate.
The utility model has at least the following beneficial effects:
Through being provided with the locating frame, when using, through opening driving motor, drive the regulating block and remove backward to make two sets of sliding blocks inwards shrink in locating frame left and right sides through the slider that the slant set up, then carry out the centre gripping to the drilling rod through the grip bar, one side that is close to mutually through two sets of grip bars all sets up to the sawtooth structure, and the sawtooth structure can provide bigger surface area, increases the contact surface area between grip bar and the drilling rod, and this can increase frictional force, makes the centre gripping more firm.
Through being provided with driving motor, when using, through opening driving motor, drive left side gear and route pole and rotate, then through two sets of gear intermeshing to make two sets of route poles keep rotating relatively, then through two sets of relative helicitic texture that the route pole surface of two sets of route set up, make two sets of movable blocks keep the same direction to remove at the route pole outer end, thereby drive the locating frame and remove, and then drive and take out the drilling rod.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the disassembled structure of the present utility model;
FIG. 3 is a schematic top view of the positioning frame of the present utility model;
FIG. 4 is a schematic view of a positioning frame according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a regulating frame of the present utility model.
In the figure: 1. a positioning frame; 2. an electric telescopic rod; 3. an adjusting block; 4. a sliding block; 5. clamping the strip; 6. an adjusting frame; 7. a path bar; 8. a mounting plate; 9. a driving motor; 10. a gear; 11. and (5) moving the block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a drill retracting assist apparatus comprising:
The positioning frame 1, the middle position of the rear end of the positioning frame 1 is provided with an electric telescopic rod 2, the front end of the electric telescopic rod 2 is provided with an adjusting block3, the left side and the right side of the front end of the positioning frame 1 are provided with sliding blocks 4, and the sides, close to the front surfaces of the two groups of sliding blocks 4, of the positioning frame are provided with clamping strips 5 relatively; the adjusting frames 6, two groups of adjusting frames 6 are installed at the rear side of the positioning frame 1, path rods 7 are arranged in the two groups of adjusting frames 6, a mounting plate 8 is arranged at the upper end of the rear surface of the left side adjusting frame 6, a driving motor 9 is fixedly connected to the upper end of the mounting plate 8, the lower end of the driving motor 9 is fixedly connected to the upper end of the left side path rod 7, and moving blocks 11 are arranged at the outer sides of the two groups of path rods 7.
Further, the left side and the right side of the front end of the adjusting block 3 are both provided with oblique structures, the rear end of one side, close to the two groups of sliding blocks 4, of the adjusting block is provided with oblique structures matched with the two groups of sliding blocks, the oblique structures of the left side and the right side of the adjusting block 3 are provided with sliding blocks, the oblique structures of the two groups of sliding blocks 4 are provided with sliding grooves matched with the sliding blocks, the driving motor 9 is turned on to drive the adjusting block 3 to move backwards, so that the two groups of sliding blocks 4 shrink inwards on the left side and the right side of the positioning frame 1 through the sliding blocks arranged in an oblique mode, and then a drill rod is clamped through the clamping strips 5.
Further, the upper side and the lower side of the two groups of sliding blocks 4 are provided with sliding blocks, and the upper side and the lower side of the inner front end of the positioning frame 1 are provided with sliding grooves matched with the sliding blocks, so that the sliding blocks 4 can only move left and right in the positioning frame 1 through the sliding blocks, and the clamping bars 5 are driven to clamp a drill rod when the adjusting blocks 3 move backwards.
Furthermore, the two groups of clamping strips 5 are provided with saw-tooth structures on the sides close to each other, the saw-tooth structures can provide larger surface areas, the contact surface area between the clamping strips 5 and the drill rod is increased, friction force is increased, and clamping is more stable.
Further, the outer surfaces of the two sets of path rods 7 are arranged to be of opposite threaded structures, threaded holes matched with the two sets of moving blocks 11 are respectively formed in the two sets of moving blocks, and when the two sets of path rods 7 keep rotating relatively, the two sets of moving blocks 11 are driven to move at the outer ends of the path rods 7 in opposite directions.
Further, two sets of gears 10 are sleeved on the outer sides of the upper ends of the two sets of path rods 7, the two sets of gears 10 are meshed with each other, and the two sets of gears 10 are meshed with each other, so that the two sets of path rods 7 can keep rotating relatively.
Further, the front ends of the two groups of moving blocks 11 are provided with connecting blocks, the front surfaces of the two groups of adjusting frames 6 are provided with sliding grooves matched with the two groups of adjusting frames, the two groups of connecting blocks penetrate through the sliding grooves to be fixedly connected to the rear surface of the positioning frame 1, and when the moving blocks 11 move, the moving blocks 11 penetrate through the sliding grooves arranged on the front sides of the adjusting frames 6 to drive the positioning frame 1 to move.
Further, the mounting plate 8 is arranged to be of an inverted U-shaped structure, and the driving motor 9 is fixedly mounted on the front side of the upper surface of the mounting plate 8, so that the driving motor 9 can be conveniently mounted, and the gear 10 is prevented from being limited by the mounting plate 8 when rotating.
Working principle: the driving motor 9 is turned on to drive the adjusting block 3 to move backwards, so that the two groups of sliding blocks 4 shrink inwards on the left side and the right side of the positioning frame 1 through the obliquely arranged sliding blocks, and then the drill rod is clamped through the clamping strips 5;
Through opening driving motor 9, drive left side gear 10 and path pole 7 and rotate, then through two sets of gears 10 intermeshing to make two sets of path poles 7 keep rotating relatively, then through two sets of relative screw thread structures that the surface set up of two sets of path poles 7, make two sets of movable blocks 11 keep the same direction to remove at path pole 7 outer end, thereby drive locating frame 1 and remove, and then drive and take out the drilling rod.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)
1. A drill retracting auxiliary device, comprising:
The positioning frame (1), the middle position of the rear end of the positioning frame (1) is provided with an electric telescopic rod (2), the front end of the electric telescopic rod (2) is provided with an adjusting block (3), the left side and the right side of the front end of the positioning frame (1) are provided with sliding blocks (4), and one side, close to the front surfaces of the two groups of sliding blocks (4), of the positioning frame is provided with clamping strips (5) oppositely;
Adjust frame (6), two sets of adjust frame (6) are installed in locating frame (1) rear side, and two sets of adjust frame (6) are inside all to be provided with route pole (7), left side adjust frame (6) rear surface upper end and be provided with mounting panel (8), and mounting panel (8) upper end fixedly connected with driving motor (9) to driving motor (9) lower extreme fixed connection is in left side route pole (7) upper end, two sets of route pole (7) outside all is provided with movable block (11).
2. A drill retracting auxiliary device according to claim 1, wherein: the left and right sides of the front end of the adjusting block (3) are both provided with oblique structures, the rear end of one side, close to the two groups of sliding blocks (4), of the adjusting block is provided with oblique structures matched with the two groups of sliding blocks, the oblique structures on the left and right sides of the adjusting block (3) are both provided with sliding blocks, and the oblique structures of the two groups of sliding blocks (4) are both provided with sliding grooves matched with the sliding blocks.
3. A drill retracting auxiliary device according to claim 1, wherein: the upper side and the lower side of the two groups of sliding blocks (4) are provided with sliding blocks, and the upper side and the lower side of the front end inside the positioning frame (1) are provided with sliding grooves matched with the sliding blocks.
4. A drill retracting auxiliary device according to claim 1, wherein: the two groups of clamping strips (5) are arranged on one side close to each other and are of a saw-tooth structure.
5. A drill retracting auxiliary device according to claim 1, wherein: the outer surfaces of the two groups of path rods (7) are arranged into opposite threaded structures, and threaded holes matched with the two groups of moving blocks (11) are respectively formed in the two groups of moving blocks.
6. A drill retracting auxiliary device according to claim 1, wherein: two sets of gears (10) are sleeved on the outer sides of the upper ends of the two sets of path rods (7), and the two sets of gears (10) are meshed with each other.
7. A drill retracting auxiliary device according to claim 1, wherein: the front ends of the two groups of moving blocks (11) are provided with connecting blocks, the front surfaces of the two groups of adjusting frames (6) are provided with sliding grooves matched with the two groups of adjusting frames, and the two groups of connecting blocks penetrate through the sliding grooves to be fixedly connected to the rear surface of the positioning frame (1).
8. A drill retracting auxiliary device according to claim 1, wherein: the mounting plate (8) is of an inverted U-shaped structure, and the driving motor (9) is fixedly mounted on the front side of the upper surface of the mounting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322479946.8U CN220783780U (en) | 2023-09-13 | 2023-09-13 | Drilling tool retracting auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322479946.8U CN220783780U (en) | 2023-09-13 | 2023-09-13 | Drilling tool retracting auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220783780U true CN220783780U (en) | 2024-04-16 |
Family
ID=90653830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322479946.8U Active CN220783780U (en) | 2023-09-13 | 2023-09-13 | Drilling tool retracting auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220783780U (en) |
-
2023
- 2023-09-13 CN CN202322479946.8U patent/CN220783780U/en active Active
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