CN217647556U - Positioning fixture for automatic mechanical drilling - Google Patents
Positioning fixture for automatic mechanical drilling Download PDFInfo
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- CN217647556U CN217647556U CN202221512235.5U CN202221512235U CN217647556U CN 217647556 U CN217647556 U CN 217647556U CN 202221512235 U CN202221512235 U CN 202221512235U CN 217647556 U CN217647556 U CN 217647556U
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- connecting rod
- partition plate
- rod
- box body
- plate
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Abstract
The utility model discloses a positioning fixture for automatic change mechanical drilling, including box, drive arrangement, fixing device, electric telescopic handle, connecting plate and drilling equipment body, be equipped with division board one and division board two in the box, drive arrangement locates in the box, fixing device locates on the drive arrangement, electric telescopic handle locates on the roof in the box, the connecting plate is located on electric telescopic handle's the free end, the drilling equipment body is located on the connecting plate, drive arrangement includes motor, lead screw, chain and drive plate, fixing device includes guide bar, connecting rod one, connecting rod two, connecting rod three and fixed block. The utility model relates to a drilling location technical field specifically provides a simple structure, and convenient to use can carry out the fixed positioning fixture who is used for automatic machine drilling according to the size of part.
Description
Technical Field
The utility model relates to a drilling location technical field specifically is a positioning fixture for automatic mechanical drilling.
Background
Various machining processes for workpieces through various machines in factories are becoming more and more extensive, and the traditional processes for machining the workpieces manually, such as various process operations of grinding, cutting, bending, forming, punching and the like for the workpieces, are gradually replaced.
The existing positioning clamp cannot be fixed according to the size of a part, so that the practicability of the positioning clamp is poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to make up the existing defects, the positioning clamp for automatic mechanical drilling is simple in structure, convenient to use and capable of being fixed according to the size of a part.
The utility model adopts the following technical scheme: a positioning fixture for automatic mechanical drilling comprises a box body, a driving device, a fixing device, an electric telescopic rod, a connecting plate and a drilling device body, wherein a first partition plate and a second partition plate are arranged in the box body; the driving device comprises a motor, a screw rod, a chain and a driving plate, the motor is arranged on the inner bottom wall of the box body, the screw rod is rotatably arranged between the second partition plate and the inner bottom wall of the box body, chain wheels are arranged on an output shaft of the motor and the screw rod respectively, the chain is sleeved on the chain wheels, and the driving plate is arranged on the screw rod in a threaded connection manner; the fixing device comprises a guide rod, a first connecting rod, a second connecting rod, a third connecting rod and a fixed block, wherein the guide rod is arranged on the inner walls of the two opposite sides of the box body, the first connecting rod is arranged on the drive plate, the first connecting rod slides to penetrate through the guide rod and the second partition plate, the second connecting rod slides to be arranged on the guide rod, a sliding groove is formed in the first partition plate, the second connecting rod slides to be arranged in the sliding groove, one end of the third connecting rod is hinged to be arranged on the first connecting rod, the other end of the third connecting rod is hinged to be arranged on the second connecting rod, the fixed block is arranged on the second connecting rod, and the fixed block slides on the first partition plate.
Further, the motor is a forward and reverse rotating motor.
Furthermore, the first partition plate is positioned above the second partition plate.
Further, the guide rod is located between the first partition plate and the second partition plate.
Furthermore, a supporting wheel is arranged on the second connecting rod and slides on the second partition plate.
Furthermore, the box body is provided with a foot post.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme a positioning fixture for automated machine drilling, sets up through drive arrangement and fixing device's cooperation, has realized that the part size of drilling as required fixes.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of a positioning fixture for automated mechanical drilling according to the present invention.
The drilling device comprises a box body 1, a box body 2, an electric telescopic rod 3, a connecting plate 4, a drilling device body 5, a first partition plate 6, a second partition plate 7, a motor 8, a screw rod 9, a chain 10, a driving plate 11, a guide rod 12, a first connecting rod 13, a second connecting rod 14, a third connecting rod 15, a fixed block 16, a supporting wheel 17 and a foot post.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
As shown in fig. 1, the technical solution adopted by the utility model is as follows: a positioning fixture for automatic mechanical drilling comprises a box body 1, a driving device, a fixing device, an electric telescopic rod 2, a connecting plate 3 and a drilling device body 4, wherein a first partition plate 5 and a second partition plate 6 are arranged in the box body 1, the driving device is arranged in the box body 1, the fixing device is arranged on the driving device, the electric telescopic rod 2 is arranged on the inner top wall of the box body 1, the connecting plate 3 is arranged at the free end of the electric telescopic rod 2, and the drilling device body 4 is arranged on the connecting plate 3; the driving device comprises a motor 7, a screw rod 8, a chain 9 and a driving plate 10, the motor 7 is arranged on the inner bottom wall of the box body 1, the screw rod 8 is rotatably arranged between the second partition plate 6 and the inner bottom wall of the box body 1, chain wheels are arranged on an output shaft of the motor 7 and the screw rod 8, the chain 9 is sleeved on the chain wheels, and the driving plate 10 is arranged on the screw rod 8 through threaded connection; fixing device includes guide bar 11, connecting rod one 12, connecting rod two 13, connecting rod three 14 and fixed block 15, guide bar 11 is located on the relative both sides inner wall of box 1, connecting rod one 12 is located on drive plate 10, connecting rod one 12 slides and runs through guide bar 11 and division board two 6, connecting rod two 13 slides and locates on guide bar 11, be equipped with the spout on division board one 5, connecting rod two 13 slides and locates in the spout, connecting rod three 14's one end is articulated to be located on connecting rod one 12, connecting rod three 14's the other end is articulated to be located on connecting rod two 13, fixed block 15 is located on connecting rod two 13, fixed block 15 slides on division board one 5.
Wherein the motor 7 is a forward and reverse rotating motor.
As shown in fig. 1, the first divider 5 is located above the second divider 6.
As shown in fig. 1, the guide bar 11 is located between the first partition plate 5 and the second partition plate 6.
As shown in fig. 1, the second connecting rod 13 is provided with a supporting wheel 16, and the supporting wheel 16 slides on the second partition plate 6.
As shown in fig. 1, the box 1 is provided with a leg 17.
When the drilling device is used specifically, parts needing drilling are placed on the first partition plate 5, the motor 7 is started, an output shaft of the motor 7 drives the chain 9 to rotate, the chain 9 rotates to drive the lead screw 8 to rotate, the lead screw 8 rotates to drive the drive plate 10 to move, the drive plate 10 moves to drive the first connecting rod 12 to move, the first connecting rod 12 moves to drive the third connecting rod 14 to move, the third connecting rod 14 moves to drive the second connecting rod 13 to move, the second connecting rod 13 moves to drive the fixing block 15 to move, the sizes of the parts needing drilling are fixed as required, the electric telescopic rod 2 is started, the free end of the electric telescopic rod 2 drives the connecting plate 3 to move, the connecting plate 3 moves to drive the drilling device body 4 to move, and therefore the parts are drilled.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a positioning fixture for automatic mechanical drilling which characterized in that: the drilling device comprises a box body, a driving device, a fixing device, an electric telescopic rod, a connecting plate and a drilling device body, wherein a first partition plate and a second partition plate are arranged in the box body; the driving device comprises a motor, a screw rod, a chain and a driving plate, the motor is arranged on the inner bottom wall of the box body, the screw rod is rotatably arranged between the second partition plate and the inner bottom wall of the box body, chain wheels are arranged on an output shaft of the motor and the screw rod respectively, the chain is sleeved on the chain wheels, and the driving plate is arranged on the screw rod in a threaded connection manner; the fixing device comprises a guide rod, a first connecting rod, a second connecting rod, a third connecting rod and a fixed block, wherein the guide rod is arranged on the inner walls of the two opposite sides of the box body, the first connecting rod is arranged on the drive plate, the first connecting rod slides to penetrate through the guide rod and the second partition plate, the second connecting rod slides to be arranged on the guide rod, a sliding groove is formed in the first partition plate, the second connecting rod slides to be arranged in the sliding groove, one end of the third connecting rod is hinged to be arranged on the first connecting rod, the other end of the third connecting rod is hinged to be arranged on the second connecting rod, the fixed block is arranged on the second connecting rod, and the fixed block slides on the first partition plate.
2. The positioning fixture for automated mechanical drilling according to claim 1, wherein: the motor is a positive and negative rotation motor.
3. A positioning jig for automated mechanical drilling according to claim 2, wherein: the first partition plate is positioned above the second partition plate.
4. A positioning jig for automated mechanical drilling according to claim 3, wherein: the guide rod is positioned between the first partition plate and the second partition plate.
5. A positioning fixture for automated mechanical drilling according to claim 4, characterized in that: and the second connecting rod is provided with a supporting wheel, and the supporting wheel slides on the second partition plate.
6. A positioning fixture for automated mechanical drilling according to claim 5, characterized in that: the box body is provided with a foot post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221512235.5U CN217647556U (en) | 2022-06-16 | 2022-06-16 | Positioning fixture for automatic mechanical drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221512235.5U CN217647556U (en) | 2022-06-16 | 2022-06-16 | Positioning fixture for automatic mechanical drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217647556U true CN217647556U (en) | 2022-10-25 |
Family
ID=83684049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221512235.5U Active CN217647556U (en) | 2022-06-16 | 2022-06-16 | Positioning fixture for automatic mechanical drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217647556U (en) |
-
2022
- 2022-06-16 CN CN202221512235.5U patent/CN217647556U/en active Active
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