CN218776147U - Motor end cover reverse side drilling equipment - Google Patents
Motor end cover reverse side drilling equipment Download PDFInfo
- Publication number
- CN218776147U CN218776147U CN202223344073.1U CN202223344073U CN218776147U CN 218776147 U CN218776147 U CN 218776147U CN 202223344073 U CN202223344073 U CN 202223344073U CN 218776147 U CN218776147 U CN 218776147U
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- China
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- end cover
- drilling
- plate main
- work piece
- reverse side
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Abstract
The utility model relates to a motor end cover reverse side drilling equipment belongs to drilling equipment technical field. The drilling machine mainly solves the problem that drilling of front holes and back holes can be finished respectively after the front holes and the back holes are turned over, and provides the following technical scheme. The drilling jig comprises a base plate, the top fixedly connected with lead screw of bottom plate, the lead screw surface through connection has the end cover work piece, the top of end cover work piece is provided with the bushing plate main part, the bottom of bushing plate main part and end cover work piece contact, the surperficial threaded connection of lead screw has the nut, the bottom and the bushing plate main part contact of nut. The utility model discloses a cooperation between each structure, it is effectual carry on spacingly and fixed to the end cover work piece to make when punching it, guaranteed the accuracy of punching, make the device can play and directly punch at the reverse side, the effectual quality of having guaranteed the motor end cover has reduced because the quality problems that the motor end cover arouses have improved efficiency, the cost is reduced.
Description
Technical Field
The utility model relates to a drilling equipment correlation technique field specifically is a motor end cover reverse side drilling equipment.
Background
In the motor trade, present motor end cover reverse side all has hole and the screw hole that some users used, the cast iron end cover all needs reprocess, it drills the front hole and drills the back hole again to bore the front hole, front hole and back hole all have relative position, lead to just can accomplish the drilling in front hole and back hole respectively after overturning, when leading to drilling, the condition of error appears easily takes place, and then lead to the hole site to mismatch, thereby influence follow-up normal use to the end cover.
Therefore, a drilling device for the reverse side of the motor end cover is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor end cover reverse side drilling equipment to solve the problem that the drilling in front face hole and reverse side hole could be accomplished respectively to the back that overturns that the above-mentioned background art proposes.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a motor end cover reverse side drilling equipment, includes the bottom plate, the top fixedly connected with lead screw of bottom plate, the lead screw surface through connection has the end cover work piece, the top of end cover work piece is provided with the bushing plate main part, the bottom and the end cover work piece contact of bushing plate main part, the surperficial threaded connection of lead screw has the nut, the bottom and the bushing plate main part contact of nut.
Furthermore, the top of the bottom plate is fixedly connected with a drill plate positioning pin, the bottom of the drill plate main body is provided with a positioning hole, and the drill plate positioning pin is inserted into the positioning hole.
Furthermore, the top of the bottom plate is fixedly connected with an end cover positioning pin, a front hole is formed in the bottom of the end cover workpiece, and the end cover positioning pin is inserted into the front hole.
Furthermore, a drill bushing is arranged on the surface of the drill plate main body corresponding to the position where the hole needs to be formed, and the drill bushing is made of carbon tool steel.
Furthermore, the surface of the screw rod and the inner wall of the nut are provided with matched fine threads.
Furthermore, the bottom plate and the drill plate main body are respectively provided with a spigot matched with the end cover workpiece, and the spigots at the end cover workpiece are respectively attached to the spigots at the bottom plate and the drill plate main body.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
(1) The utility model discloses a cooperation between each structure, it is effectual carry on spacingly and fixed to the end cover work piece to make when punching it, guaranteed the accuracy of punching, make the device can play directly punch at the reverse side, the effectual quality of having guaranteed the motor end cover has reduced because the quality problems that the motor end cover arouses, has improved efficiency, the cost is reduced.
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 invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention.
In the figure: 1. a base plate; 2. a screw rod; 3. drilling a template positioning pin; 4. an end cover positioning pin; 5. an end cap workpiece; 6. drilling a template main body; 7. drilling a sleeve; 8. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a technical solution: the utility model provides a motor end cover reverse side drilling equipment, comprising a base plate 1, the top fixedly connected with lead screw 2 of bottom plate 1, 2 surface through connection of lead screw have end cover work piece 5, the top of end cover work piece 5 is provided with bushing plate main part 6, the bottom of bushing plate main part 6 contacts with end cover work piece 5, the surperficial threaded connection of lead screw 2 has nut 8, the bottom of nut 8 contacts with bushing plate main part 6, when using to whole structure, promote bushing plate main part 6 through the rotation of nut 8, thereby make bottom plate 1 and bushing plate main part 6 press from both sides end cover work piece 5 at its intermediate position, effectual reaching carries out spacing effect to end cover work piece 5, then because running through of lead screw 2, the accuracy of 5 central point of end cover work piece has been guaranteed again.
According to the figure 1, the top of the bottom plate 1 is fixedly connected with the drilling template positioning pin 3, the bottom of the drilling template main body 6 is provided with the positioning hole, the drilling template positioning pin 3 is inserted into the positioning hole, and in the use of the bottom plate 1, the drilling template positioning pin 3 is pumped into the positioning hole, so that the positioning effect of the drilling template main body 6 is ensured.
According to fig. 1, the top of the bottom plate 1 is fixedly connected with the end cover positioning pin 4, the bottom of the end cover workpiece 5 is provided with a front hole, the end cover positioning pin 4 is inserted into the front hole, when the end cover workpiece 5 is placed on the top of the bottom plate 1, the position of the end cover positioning pin 4 corresponding to the front hole can be provided with a plurality of positions, and therefore the limiting effect is guaranteed.
According to the figure 2, the drill bushing 7 is installed on the surface of the drill plate main body 6 corresponding to the position where the hole needs to be formed, the drill bushing 7 is made of carbon tool steel, and the drill plate main body 6 cannot be damaged when the hole is drilled through a drilling instrument through the arranged drill bushing 7, so that repeated use of the structure is guaranteed.
According to the figure 1, the surface of the screw rod 2 and the inner wall of the nut 8 are both provided with the matched fine threads, and through the arrangement, when the drill jig plate body 6 is locked, the situation that the fixing effect is influenced because the distance between the thread grooves is long can be avoided.
According to the figure 1, the bottom plate 1 and the drill plate main body 6 are respectively provided with the end cover workpiece 5 with the spigot, the spigot at the end cover workpiece 5 is respectively attached to the spigot at the bottom plate 1 and the drill plate main body 6, and when the structure is used, the end cover workpiece 5 is placed between the bottom plate 1 and the drill plate main body 6 through the arranged spigot, so that the limiting effect is effectively achieved, and the stability of placing the end cover workpiece 5 is ensured.
The utility model discloses a theory of operation: when the device is used, a bottom plate 1 is firstly placed on a working table of a drilling machine, then a drilling template positioning pin 3, an end cover positioning pin 4 and a screw rod 2 are fixed on the bottom plate 1 in advance, a front spigot of an end cover workpiece 5 is buckled on a spigot of the bottom plate 1 during processing, one hole in the front is positioned on the end cover positioning pin 4, the end cover workpiece 5 is prevented from rotating when being used, a drilling template main body 6 is placed on the end cover workpiece 5 and positioned by the spigot, and therefore the effect of fixing and limiting the end cover workpiece 5 is achieved, wherein a drill bushing 7 is inlaid on the drilling template main body 6 in advance, and a positioning hole in the drilling template main body 6 and the drilling template positioning pin 3 are used for positioning to prevent the drilling template main body 6 from rotating; at last, the nut 8 is screwed and fixed on the drill plate main body 6 through a wrench, then a worker can drill the end cover workpiece 5 through a drilling machine, so that stability in drilling is guaranteed, a traditional drilling method is avoided, after drilling of a front hole, limitation is inconvenient to carry out in the drilling of a back hole, the position of the back hole is not matched with the front hole, and the drilling effect is influenced.
It should be noted that, in this document, 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. 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a motor end cover reverse side drilling equipment which characterized in that: the drilling jig comprises a base plate (1), the top fixedly connected with lead screw (2) of bottom plate (1), lead screw (2) surface through connection has end cover work piece (5), the top of end cover work piece (5) is provided with bushing plate main part (6), the bottom and end cover work piece (5) contact of bushing plate main part (6), the surperficial threaded connection of lead screw (2) has nut (8), the bottom and the bushing plate main part (6) contact of nut (8).
2. The motor end cover reverse side drilling device as claimed in claim 1, wherein: the drilling jig plate positioning pin (3) is fixedly connected to the top of the bottom plate (1), the positioning hole is formed in the bottom of the drilling jig plate main body (6), and the drilling jig plate positioning pin (3) is inserted into the positioning hole.
3. The motor end cover reverse drilling device as claimed in claim 1, wherein: the top of the bottom plate (1) is fixedly connected with an end cover positioning pin (4), a front hole is formed in the bottom of the end cover workpiece (5), and the end cover positioning pin (4) is inserted into the front hole.
4. The motor end cover reverse drilling device as claimed in claim 1, wherein: the drill bushing (7) is installed on the surface of the drill plate main body (6) corresponding to the position where the hole needs to be formed, and the drill bushing (7) is made of carbon tool steel.
5. The motor end cover reverse side drilling device as claimed in claim 1, wherein: the surface of the screw rod (2) and the inner wall of the nut (8) are provided with matched fine threads.
6. The motor end cover reverse side drilling device as claimed in claim 1, wherein: the bottom plate (1) and the drill plate main body (6) are respectively provided with a spigot matched with the end cover workpiece (5), and the spigots at the end cover workpiece (5) are respectively attached to the spigots at the bottom plate (1) and the drill plate main body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223344073.1U CN218776147U (en) | 2022-12-13 | 2022-12-13 | Motor end cover reverse side drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223344073.1U CN218776147U (en) | 2022-12-13 | 2022-12-13 | Motor end cover reverse side drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218776147U true CN218776147U (en) | 2023-03-31 |
Family
ID=85722892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223344073.1U Active CN218776147U (en) | 2022-12-13 | 2022-12-13 | Motor end cover reverse side drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218776147U (en) |
-
2022
- 2022-12-13 CN CN202223344073.1U patent/CN218776147U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.196, North Kunyu Road, Wendeng Economic Development Zone, Weihai City, Shandong Province 264400 Patentee after: Weihai Aowen Motor Co.,Ltd. Address before: No.196, North Kunyu Road, Wendeng Economic Development Zone, Weihai City, Shandong Province 264400 Patentee before: WENDENG ALLWIN MOTORS MANUFACTURING Co.,Ltd. |