CN216912150U - Special type is accurate location perforating device for machine tool - Google Patents
Special type is accurate location perforating device for machine tool Download PDFInfo
- Publication number
- CN216912150U CN216912150U CN202123360032.7U CN202123360032U CN216912150U CN 216912150 U CN216912150 U CN 216912150U CN 202123360032 U CN202123360032 U CN 202123360032U CN 216912150 U CN216912150 U CN 216912150U
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- Prior art keywords
- positioning
- wall
- machine tool
- drilling
- punching
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 claims abstract description 46
- 238000004080 punching Methods 0.000 claims abstract description 36
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of punching devices, and particularly relates to an accurate positioning and punching device for a special processing machine tool. According to the drilling device, the descending distance of the drilling rod can be accurately controlled through the servo driving mechanism, so that the punching depth is controlled, the descending track of the drilling rod is limited by matching with the upper positioning mechanism, and the drilling rod can be prevented from shaking and position deviation during drilling, so that accurate positioning punching is realized, and the punching efficiency and quality of the punching device are improved; still make two grip blocks be close to each other through rotating two clamping screw and carry out the centre gripping fixedly with the part that will punch, make the part remain stable when drilling.
Description
Technical Field
The utility model relates to the technical field of punching devices, in particular to a precise positioning and punching device for a special processing machine tool.
Background
The special processing machine tool is generally provided with a punching device, the punching device is used for punching parts, the existing punching device is composed of an electric push rod and a drilling machine, and the electric push rod is started to drive the drilling machine to move downwards to complete the punching operation.
However, the track of the existing punching device when the drilling machine moves down cannot be accurately limited, so that the drilling machine is easy to shake to cause position deviation when drilling, and the punching quality of the punching device is reduced. Therefore, an improved precise positioning and punching device for a special processing machine tool is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a precise positioning and punching device for a special processing machine tool.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a special type is accurate location perforating device for machine tool, includes base and lifter plate, the top outer wall of base is fixed with first frame and second frame in proper order, is equipped with servo drive mechanism in the first frame, and is equipped with positioning mechanism in the second frame, the bottom center outer wall of lifter plate is fixed with the drilling motor, and the output shaft of drilling motor has the drilling pole through shaft coupling coaxial coupling.
Preferably, the servo driving mechanism comprises a servo motor fixed on the outer wall of the top of the first frame, a limiting groove formed in one side of the first frame, and a lead screw coaxially connected with an output shaft of the servo motor through a coupler.
Preferably, the output shaft of the servo motor is in through connection with the inner wall of the top of the limiting groove through a bearing, and the bottom end of the lead screw is connected with the inner wall of the bottom of the limiting groove through a bearing.
Preferably, the positioning mechanism comprises a positioning groove formed in one side of the second rack, a positioning column fixed on the inner wall of the bottom of the positioning groove, and a buffer spring sleeved on the positioning column.
Preferably, one side spiro union of lifter plate is at the lead screw, and the another side cover of lifter plate is established on the reference column, and the inner wall of spacing groove and the inner wall of constant head tank all with the outer wall sliding connection of lifter plate.
Preferably, the lower parts of the first frame and the second frame are respectively screwed with a clamping screw, the opposite ends of the two clamping screws are respectively connected with a clamping plate through bearings, and the outer walls of the opposite ends of the two clamping screws are respectively fixed with a hand wheel.
The utility model has the beneficial effects that:
1. the servo driving mechanism can accurately control the descending distance of the drilling rod so as to accurately control the punching depth, and the descending track of the drilling rod is limited by matching with the upper positioning mechanism, so that the drilling rod can be prevented from shaking and position deviation during drilling, accurate positioning punching is realized, and the punching efficiency and quality of the punching device are improved;
2. in addition, the two clamping screws are rotated to enable the two clamping plates to be close to each other so as to clamp and fix the part to be drilled, so that the part is kept stable during drilling, and the drilling quality is further improved.
Drawings
Fig. 1 is a schematic diagram of a right-view three-dimensional structure of an accurate positioning and punching device for a special processing machine tool, which is provided by the utility model;
FIG. 2 is a schematic left-view perspective view of the precise positioning and punching device for a special processing machine tool according to the present invention;
fig. 3 is a schematic bottom perspective view of a lifting plate in the precise positioning and punching device for a special processing machine tool according to the present invention.
In the figure: the drilling machine comprises a base 1, a lifting plate 2, a first frame 3, a second frame 4, a drilling motor 5, a drilling rod 6, a servo motor 7, a limiting groove 8, a lead screw 9, a positioning groove 10, a positioning column 11, a buffer spring 12, a clamping screw 13, a clamping plate 14 and a hand wheel 15.
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 a part of the embodiments of the present invention, and not all of the embodiments.
the first frame 3 and the second frame 4 are respectively welded on the outer walls of the left side and the right side of the top of the base 1, the servo driving mechanism is arranged on the first frame 3, and the positioning mechanism is arranged on the second frame 4;
the drilling motor 5 is installed on the outer wall of the center of the bottom of the lifting plate 2 through a bolt, the drilling rod 6 is coaxially connected with an output shaft of the drilling motor 5 through a coupler, and the drilling rod 6 is driven to rotate at a high speed through the output shaft of the drilling motor 5 when the drilling machine is used;
the servo driving mechanism is specifically composed of a servo motor 7 installed on the outer wall of the top of the first frame 3 through a bolt, a limiting groove 8 formed in the right side of the first frame 3 and a lead screw 9 coaxially connected with an output shaft of the servo motor 7 through a coupler, more specifically, the output shaft of the servo motor 7 is in penetrating connection with the inner wall of the top of the limiting groove 8 through a bearing, and the bottom end of the lead screw 9 is connected with the inner wall of the bottom of the limiting groove 8 through a bearing;
the positioning mechanism is specifically composed of a positioning groove 10 arranged on the left side of the second rack 4, a positioning column 11 welded on the inner wall of the bottom of the positioning groove 10 and a buffer spring 12 sleeved on the positioning column 11, more specifically, a threaded hole in threaded connection with the screw rod 9 is formed in the left side of the lifting plate 2, a jack in sliding connection between the inner wall and the outer wall of the positioning column 11 is formed in the right side of the lifting plate 2, the inner wall of the limiting groove 8 and the inner wall of the positioning groove 10 are both in sliding connection with the outer wall of the lifting plate 2, and the outer walls of two ends of the buffer spring 12 are respectively welded on the outer wall of the bottom of the lifting plate 2 and the inner wall of the bottom of the positioning groove 10;
according to the embodiment, the distance that the drilling rod 6 descends can be accurately controlled through the servo driving mechanism, the punching depth can be accurately controlled, the descending track of the drilling rod 6 is limited by the aid of the positioning mechanism in cooperation, shaking and position deviation of the drilling rod 6 during drilling can be prevented, accurate positioning punching is achieved, and punching efficiency and quality of the punching device are improved.
the lower parts of the first frame 3 and the second frame 4 are both in threaded connection with clamping screws 13, opposite ends of the two clamping screws 13 are both connected with clamping plates 14 through bearings, and hand wheels 15 are welded on the outer walls of the opposite ends of the two clamping screws 13;
in this embodiment, make two grip blocks 14 be close to each other and carry out the centre gripping fixedly with the part that will punch through rotating two clamping screw 13, make the part remain stable when drilling, further improved the quality of punching.
The working principle is as follows: firstly, rotating two hand wheels 15 at two sides to drive two clamping screws 13 to rotate, and further enabling two clamping plates 14 connected with the clamping screws through bearings to approach each other to clamp and fix a part;
secondly, the output shaft of the servo motor 7 drives the screw rod 9 to rotate, the lifting plate 2 drives the drilling motor 5 and the drilling rod 6 to move downwards under the limiting of the limiting groove 8, and the descending track of the drilling rod 6 is limited by the positioning mechanism to realize accurate positioning;
finally, the drilling rod 6 is driven to rotate at a high speed by the output shaft of the drilling motor 5 and continuously moves downwards along with the drilling rod 6 to realize the drilling operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a special type is accurate location perforating device for machine tool, includes base (1) and lifter plate (2), its characterized in that, the top outer wall of base (1) is fixed with first frame (3) and second frame (4) in proper order, is equipped with servo drive mechanism on first frame (3), and is equipped with positioning mechanism on second frame (4), the bottom center outer wall of lifter plate (2) is fixed with drilling motor (5), and the output shaft of drilling motor (5) passes through shaft coupling coaxial coupling and has drilling pole (6).
2. The precise positioning and punching device for the special processing machine tool is characterized in that the servo driving mechanism comprises a servo motor (7) fixed on the outer wall of the top of the first rack (3), a limiting groove (8) formed in one side of the first rack (3) and a lead screw (9) coaxially connected with an output shaft of the servo motor (7) through a coupler.
3. The precise positioning and punching device for the special processing machine tool as claimed in claim 2, wherein the output shaft of the servo motor (7) is in through connection with the top inner wall of the limiting groove (8) through a bearing, and the bottom end of the lead screw (9) is connected with the bottom inner wall of the limiting groove (8) through a bearing.
4. The precise positioning and punching device for the special processing machine tool as claimed in claim 1, wherein the positioning mechanism comprises a positioning groove (10) formed in one side of the second frame (4), a positioning column (11) fixed on the inner wall of the bottom of the positioning groove (10), and a buffer spring (12) sleeved on the positioning column (11).
5. The precise positioning and punching device for the special processing machine tool as claimed in claim 1, wherein one side of the lifting plate (2) is screwed on the screw rod (9), the other side of the lifting plate (2) is sleeved on the positioning column (11), and the inner walls of the limiting groove (8) and the positioning groove (10) are both connected with the outer wall of the lifting plate (2) in a sliding manner.
6. The precise positioning and punching device for the special processing machine tool is characterized in that clamping screws (13) are respectively screwed at the lower parts of the first rack (3) and the second rack (4), the opposite ends of the two clamping screws (13) are respectively connected with a clamping plate (14) through bearings, and hand wheels (15) are respectively fixed on the outer walls of the opposite ends of the two clamping screws (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123360032.7U CN216912150U (en) | 2021-12-29 | 2021-12-29 | Special type is accurate location perforating device for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123360032.7U CN216912150U (en) | 2021-12-29 | 2021-12-29 | Special type is accurate location perforating device for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216912150U true CN216912150U (en) | 2022-07-08 |
Family
ID=82254390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123360032.7U Expired - Fee Related CN216912150U (en) | 2021-12-29 | 2021-12-29 | Special type is accurate location perforating device for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216912150U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056367A (en) * | 2022-08-16 | 2022-09-16 | 昆明理工大学 | Precise drilling and positioning test device for cut blasting |
| CN118951101A (en) * | 2024-10-21 | 2024-11-15 | 江苏工佰汇五金工具有限公司 | A motor housing processing device with positioning and calibration function and a method thereof |
| CN119187640A (en) * | 2024-11-05 | 2024-12-27 | 泰兴市昱采汽车零部件有限公司 | Automatic intelligent drilling device for producing automobile parts capable of preventing accidental injury |
-
2021
- 2021-12-29 CN CN202123360032.7U patent/CN216912150U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056367A (en) * | 2022-08-16 | 2022-09-16 | 昆明理工大学 | Precise drilling and positioning test device for cut blasting |
| CN115056367B (en) * | 2022-08-16 | 2022-11-01 | 昆明理工大学 | A test device for precise drilling positioning for cutting and blasting |
| CN118951101A (en) * | 2024-10-21 | 2024-11-15 | 江苏工佰汇五金工具有限公司 | A motor housing processing device with positioning and calibration function and a method thereof |
| CN119187640A (en) * | 2024-11-05 | 2024-12-27 | 泰兴市昱采汽车零部件有限公司 | Automatic intelligent drilling device for producing automobile parts capable of preventing accidental injury |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |