CN220863260U - Drilling fixture for machining - Google Patents
Drilling fixture for machining Download PDFInfo
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- CN220863260U CN220863260U CN202322383885.5U CN202322383885U CN220863260U CN 220863260 U CN220863260 U CN 220863260U CN 202322383885 U CN202322383885 U CN 202322383885U CN 220863260 U CN220863260 U CN 220863260U
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- 238000005553 drilling Methods 0.000 title abstract description 15
- 238000003754 machining Methods 0.000 title abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a drilling fixture for machining, which relates to the technical field of drilling fixtures, and comprises a mounting plate, wherein a mounting frame is fixedly arranged at the position, close to the front end, of the top of the mounting plate, electric telescopic rods are fixedly arranged at the positions, close to the left side and the right side, of the top of the mounting frame, connecting plates are fixedly connected to the output ends of the two electric telescopic rods, a conveying frame is fixedly connected to the rear ends of the connecting plates, mounting grooves are formed in the positions, close to the bottom, of the front surfaces of limiting plates, of the inner rear end walls of the mounting grooves, a plurality of T-shaped columns are distributed side by side, hollow columns are movably sleeved on the front surfaces of the T-shaped columns, pressing plates are fixedly arranged on the front surfaces of the plurality of litigation hollow columns, springs are movably sleeved on the surfaces of the plurality of the T-shaped columns, and pressure sensors are fixedly arranged at the centers of the inner rear end walls of the mounting grooves.
Description
Technical Field
The utility model relates to the technical field of drilling clamps, in particular to a drilling clamp for machining.
Background
In the field of machining technology, a traditional process method for machining holes in parts is to use a drilling fixture to machine the holes in a drilling machine, and the traditional process method is also a main method for machining the holes in the parts of the accessories of the electric connector. Of course, with the upgrading and upgrading of processing equipment, more and more advanced processing equipment is applied to production practice, and the integrated process processing method is more and more popular and is more suitable for small-batch production types.
Patent publication number CN 107052844A discloses boring grab that machining shop used, including supporting seat and fastening piece, be equipped with the cassette on the supporting seat upper surface, supporting seat one side is equipped with the regulation pole, and the supporting seat opposite side is opened there is the internal thread hole, and the lower extreme of guide bar is arranged in internal thread hole and screw-thread fit with it fastening piece one end is equipped with universal bulb, and the upper end and the universal bulb of guide bar are connected, open at the fastening piece other end has the screw, and the screw activity runs through the screw, and the screw lower extreme is connected with the upper end of regulation pole through rotating the connector, still includes the push rod, the push rod activity runs through the middle part of fastening piece, and installs the holding down plate just to the cassette at the tip of push rod. When the workpiece blank is subjected to larger vibration due to drilling, the stability of the workpiece is ensured and the machining precision of the workpiece is improved through primary fastening of the workpiece by the lower pressing plate, and secondary fastening of the fastening block, the guide rod, the connecting assembly and the supporting seat.
However, the clamping manner requires manual work to wait for loosening the clamping member to adjust the position of the object to be drilled, which is very laborious.
Disclosure of utility model
The utility model provides a drilling fixture for machining, which aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a boring grab of machine tooling, includes the mounting panel, the top of mounting panel is close to the position fixed mounting of front end has the mounting bracket, the top of mounting bracket is close to the equal fixed mounting in position of left and right sides has electric telescopic handle, the top center department of mounting bracket is close to the position fixed mounting of front end has the control box, two electric telescopic handle's output fixedly connected with connecting plate, the rear end fixedly connected with conveying frame of connecting plate, the top of mounting panel is close to the position fixed mounting of rear end has the limiting plate, the mounting groove has been seted up in the position that the front of limiting plate is close to the bottom, the inside rear end wall of mounting groove is close to the position of top and bottom all distributed side by side has a plurality of T shape post, a plurality of the front of T shape post has all movably sleeved hollow post, a plurality of positive fixed mounting of litigation hollow post has the pressing plate, a plurality of the equal activity in surface of T shape post has cup jointed the spring, the inside rear end wall center department fixed mounting of mounting has pressure sensor.
Further, universal wheels are fixedly installed at positions, close to the left side and the right side, of the bottom of the connecting plate and positions, close to the left side and the right side, of the rear end of the bottom of the conveying frame, and the bottoms of the universal wheels are tightly attached to the top of the mounting plate.
Furthermore, the triangular frames are fixedly arranged at the positions, close to the bottoms, of the left side and the right side of the rear end of the limiting plate, and the bottoms of the two triangular frames are fixedly connected with the positions, close to the rear ends, of the left side and the right side of the top of the mounting plate respectively.
Further, the conveying frame is an electric conveying frame.
Further, the front end of the pressure sensor extends out of the inside of the mounting groove.
Further, the output ends of the two electric telescopic rods are fixedly connected with the positions, close to the left side and the right side, of the front face of the connecting plate respectively.
Further, a plurality of springs are movably sleeved on the surfaces of the T-shaped column and the hollow column respectively, the rear ends of the springs are fixedly connected with the inner rear end wall of the mounting groove, and the front faces of the springs are fixedly connected with the rear ends of the pressing plates.
Further, the positions, close to the left side and the right side, of the bottom of the pressing plate are provided with moving wheels, and the front face of the pressing plate is provided with balls.
Compared with the prior art, the utility model provides a drilling fixture for machining, which comprises the following components
The beneficial effects are that:
1. This boring grab of machine tooling through setting up the conveying frame, can be quick continuous change the drilling position of the article of waiting to bore, reduces human labor, also can drive the article of waiting to bore and remove under the circumstances that ensures to press from both sides tightly stably follow-up.
2. This boring grab of machine tooling through setting up pressure sensor, can make electric telescopic handle when guaranteeing the article clamp stability of waiting to bore, also avoid clamping force too big, treat the article of drilling and lead to the fact the damage, use with electric telescopic handle collocation and can conveniently press from both sides the tight spacing to each different article of waiting to bore of size.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of the electric telescopic rod and the connecting plate of the present utility model;
FIG. 3 is a view showing the construction of the inside of the installation groove of the present utility model;
Fig. 4 is a diagram showing the structure of the connection between the T-shaped column and the hollow column according to the present utility model.
In the figure: 1. a limiting plate; 2. a conveying frame; 3. a connecting plate; 4. an electric telescopic rod; 5. a mounting frame; 6. a control box; 7. a mounting plate; 8. a universal wheel; 9. a tripod; 10. a pressure sensor; 11. a T-shaped column; 12. a mounting groove; 13. a spring; 14. pressing the plate; 15. a hollow column.
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. 1-4, the utility model discloses a drilling fixture for machining, which comprises a mounting plate 7, wherein a mounting frame 5 is fixedly installed at the position, close to the front end, of the top of the mounting plate 7, electric telescopic rods 4 are fixedly installed at the positions, close to the left side and the right side, of the top of the mounting frame 5, a control box 6 is fixedly installed at the position, close to the front end, of the center of the top of the mounting frame 5, output ends of the two electric telescopic rods 4 are fixedly connected with a connecting plate 3, the rear end of the connecting plate 3 is fixedly connected with a conveying frame 2, a limiting plate 1 is fixedly installed at the position, close to the rear end, of the top of the mounting plate 7, a mounting groove 12 is formed in the position, close to the bottom, of the front face of the limiting plate 1, a plurality of T-shaped columns 11 are distributed side by side, hollow columns 15 are movably sleeved on the front faces of the T-shaped columns 11, a pressing plate 14 is fixedly installed on the front faces of the hollow columns 15, springs 13 are movably sleeved on the surfaces of the T-shaped columns 11, and a pressure sensor 10 is fixedly installed at the center of the inner rear end wall of the mounting groove 12.
Specifically, the positions of the bottom of the connecting plate 3, which are close to the left side and the right side, and the positions of the rear end of the bottom of the conveying frame 2, which are close to the left side and the right side, are fixedly provided with universal wheels 8, and the bottoms of the universal wheels 8 are tightly attached to the top of the mounting plate 7.
In the present embodiment,
Specifically, the positions of the left side and the right side of the rear end of the limiting plate 1, which are close to the bottoms, are fixedly provided with triangular frames 9, and the bottoms of the two triangular frames 9 are fixedly connected with the positions of the left side and the right side of the top of the mounting plate 7, which are close to the rear end, respectively.
In the present embodiment,
Specifically, the conveying frame 2 is an electric conveying frame 2.
In the present embodiment,
Specifically, the front end of the pressure sensor 10 extends out of the interior of the mounting groove 12.
In the present embodiment,
Specifically, the output ends of the two electric telescopic rods 4 are fixedly connected with the positions, close to the left side and the right side, of the front face of the connecting plate 3 respectively.
In the present embodiment,
Specifically, the plurality of springs 13 are movably sleeved on the surfaces of the T-shaped column 11 and the hollow column 15 respectively, the rear ends of the plurality of springs 13 are fixedly connected with the inner rear end wall of the mounting groove 12, and the front surfaces of the plurality of springs 13 are fixedly connected with the rear ends of the pressing plates 14.
In the present embodiment,
Specifically, the positions of the bottom of the pressing plate 14, which are close to the left side and the right side, are provided with moving wheels, and the front surface of the pressing plate 14 is provided with balls.
In the present embodiment,
Specifically, the rear ends of the springs 13 are fixedly connected with the inner rear end wall of the mounting groove 12, and the front surfaces of the springs 13 are fixedly connected with the rear ends of the pressing plates 14.
In the present embodiment,
In particular, the method comprises the steps of,
In the present embodiment,
When the device is used, an object to be drilled is placed on the mounting plate 7, the electric telescopic rod 4 is started to drive the connecting plate 3 and the conveying frame 2 to move, so that the object to be drilled is clamped and fixed on the mounting plate 7, when the object to be drilled is extruded by the conveying frame 2, the pressing plate 14 moves along with the rear end, the hollow column 15 and the spring 13 are subjected to pressure, when the rear end of the pressing plate 14 contacts the pressure sensor 10, the electric telescopic rod 4 stops moving, damage to the object to be drilled and the limiting plate 1 is avoided, after the pressure disappears, the spring 13 is spread to enable the pressing plate 14 to reset, the conveying frame 2 is started, the object to be drilled is driven to move through the conveying frame 2, and therefore the drilling position of the object to be drilled is quickly and transversely replaced continuously.
In summary, the machined boring grab,
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 machined boring grab, comprising a mounting plate (7), characterized in that: the utility model discloses a motor-driven telescopic device for the motor-driven vehicle, including mounting panel (7), mounting panel (5), mounting panel (1), mounting panel (7), mounting panel (1), mounting panel (12) are arranged in the position that the top of mounting panel (5) is close to the left and right sides equal fixed mounting in position, the top center department of mounting panel (5) is close to front end fixed mounting has control box (6) in position that the front end was close to, two the output fixedly connected with connecting plate (3) of motor-driven telescopic device (4), the rear end fixedly connected with conveying frame (2) of connecting plate (3), mounting panel (7) are close to rear end's position fixed mounting, mounting panel (1) are offered at the position that the front of front panel (1) is close to the bottom mounting groove (12), mounting panel (12) are all distributed side by side in the position that the inside rear end wall is close to top and bottom has a plurality of T shape post (11), a plurality of the front all movably cup joints hollow post (15), a plurality of face fixedly mounted of hollow post (15) have according to (14), a plurality of face and face movable mounting panel (11) have spring (13), mounting panel (10) are all movably cup jointed in the front end wall of T post (11).
2. A machined boring grab as claimed in claim 1, wherein: the universal wheels (8) are fixedly installed at the positions, close to the left side and the right side, of the bottom of the connecting plate (3) and the positions, close to the left side and the right side, of the rear end of the bottom of the conveying frame (2), and the bottoms of the universal wheels (8) are tightly attached to the top of the mounting plate (7).
3. A machined boring grab as claimed in claim 1, wherein: the triangular frames (9) are fixedly installed at the positions, close to the bottoms, of the left side and the right side of the rear end of the limiting plate (1), and the bottoms of the two triangular frames (9) are fixedly connected with the positions, close to the rear ends, of the left side and the right side of the top of the mounting plate (7) respectively.
4. A machined boring grab as claimed in claim 1, wherein: the conveying frame (2) is an electric conveying frame (2).
5. A machined boring grab as claimed in claim 1, wherein: the front end of the pressure sensor (10) extends out of the inside of the mounting groove (12).
6. A machined boring grab as claimed in claim 1, wherein: the output ends of the two electric telescopic rods (4) are fixedly connected with the positions, close to the left side and the right side, of the front face of the connecting plate (3) respectively.
7. A machined boring grab as claimed in claim 1, wherein: the springs (13) are movably sleeved on the surfaces of the T-shaped columns (11) and the hollow columns (15) respectively, the rear ends of the springs (13) are fixedly connected with the inner rear end wall of the mounting groove (12), and the front surfaces of the springs (13) are fixedly connected with the rear ends of the pressing plates (14).
8. A machined boring grab as claimed in claim 1, wherein: the bottom of the pressing plate (14) is provided with moving wheels at positions close to the left side and the right side, and the front surface of the pressing plate (14) is provided with balls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383885.5U CN220863260U (en) | 2023-09-04 | 2023-09-04 | Drilling fixture for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383885.5U CN220863260U (en) | 2023-09-04 | 2023-09-04 | Drilling fixture for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220863260U true CN220863260U (en) | 2024-04-30 |
Family
ID=90814885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322383885.5U Active CN220863260U (en) | 2023-09-04 | 2023-09-04 | Drilling fixture for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220863260U (en) |
-
2023
- 2023-09-04 CN CN202322383885.5U patent/CN220863260U/en active Active
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