CN213002832U - Quick clamping and positioning device for drilling through hole of cylindrical double-hole electric power fitting - Google Patents
Quick clamping and positioning device for drilling through hole of cylindrical double-hole electric power fitting Download PDFInfo
- Publication number
- CN213002832U CN213002832U CN202021112037.0U CN202021112037U CN213002832U CN 213002832 U CN213002832 U CN 213002832U CN 202021112037 U CN202021112037 U CN 202021112037U CN 213002832 U CN213002832 U CN 213002832U
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- pmkd
- hole
- drill bushing
- electric power
- power fitting
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- 238000005553 drilling Methods 0.000 title claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000004080 punching Methods 0.000 abstract description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses a cylinder type diplopore electric power fitting bores quick dress card positioner of through-hole, including PMKD, the PMKD left side is equipped with the drill bushing combination, it is equipped with down the drill bushing combination to go up drill bushing combination bottom, the PMKD right side is equipped with locking device, the PMKD left side is equipped with ejecting device, ejecting device stretches into down in the drill bushing combination. The drilling and pinning process of all two sides can be completed by one-time quick clamping without the steps of marking and finding the center of each workpiece before punching, time and labor are saved, the through holes on two sides of the hardware fitting are ensured to be on the same central line, the coaxiality is good, the product percent of pass is improved, the operation is simple, the requirements on the technical level and the proficiency of operators are reduced, the processing of different specifications and sizes can be realized by replacing the upper and lower drill sleeves in the middle, and the applicability is strong.
Description
Technical Field
The utility model relates to a dress card location field specifically is a cylinder type diplopore electric power fitting bores quick dress card positioner of through-hole.
Background
A commonly used cylindrical double-hole power fitting is shown in fig. 3. The blank is formed by forging and pressing a bar stock, a pin hole of the blank needs to be processed on a vertical bench drill, and because a drill bit is slender, the coaxiality of a through hole cannot be ensured by a conventional method, and the drill bit is easy to break; if the tool for drilling the front and back surfaces of the tool is used, the tool needs to be fixed twice, the working efficiency is influenced, and the coaxiality of holes is still not well guaranteed.
The existing positioning device for drilling the through hole in the cylindrical double-hole electric power fitting cannot accurately guarantee coaxiality when in use, and is time-consuming and labor-consuming in clamping, low in efficiency and high in requirement on technical workers, so that the operating cost can be increased.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a press from both sides tight location quick, accurate, can guarantee the cylinder type diplopore electric power fitting of axiality and bore quick dress card positioner in through-hole.
In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a quick dress card positioner of cylinder type diplopore electric power fitting drilling through-hole, includes PMKD, the PMKD left side is equipped with drill bushing combination, it is equipped with down the drill bushing combination to go up drill bushing combination bottom, the PMKD right side is equipped with locking device, the PMKD left side is equipped with ejecting device, ejecting device stretches into down in the drill bushing combination.
As an improvement, locking device includes the riser, the welding of riser bottom is on PMKD, the riser inboard is equipped with the pipe, wear to establish the screw rod in riser and the pipe, the push pedal is connected to the screw rod right-hand member, left end joint splint.
As an improvement, the ejection device comprises a rotating shaft, the bottom end of the rotating shaft is rotatably connected to the fixed bottom plate, the top end of the rotating shaft is connected with a connecting plate, the far end of the connecting plate is hinged to an L-shaped rod, the bent end of the L-shaped rod is hinged to a push rod, and the push rod extends into the lower drill bushing assembly.
As an improvement, the fixed bottom plate is of an L-shaped structure and is fixed on a workbench of the drilling machine through bolts.
Compared with the prior art, the utility model the advantage lie in: the drilling and pinning process of all two sides can be completed by one-time quick clamping without the steps of marking and finding the center of each workpiece before punching, time and labor are saved, the through holes on two sides of the hardware fitting are ensured to be on the same central line, the coaxiality is good, the product percent of pass is improved, the operation is simple, the requirements on the technical level and the proficiency of operators are reduced, the processing of different specifications and sizes can be realized by replacing the upper and lower drill sleeves in the middle, and the applicability is strong.
Drawings
Fig. 1 is a structural view of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a structural view of a cylindrical double-hole power fitting.
As shown in the figure: 1. the drilling machine comprises a fixed bottom plate, 2, an upper drill bushing assembly, 3, a lower drill bushing assembly, 4, a locking device, 4.1, a vertical plate, 4.2, a screw rod, 4.3, a push plate, 4.4, a guide pipe, 4.5, a clamping plate, 5, an ejection device, 5.1, a rotating shaft, 5.2, a connecting plate, 5.3, an L-shaped rod, 5.4 and a push rod.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
As shown in fig. 1 to 3, a quick dress card positioner of cylinder type diplopore electric power fitting brill through-hole, including PMKD 1, 1 left side of PMKD is equipped with drill bushing combination 2, it is equipped with drill bushing combination 3 down to go up drill bushing combination 2 bottom, 1 right side of PMKD is equipped with locking device 4, 1 left side of PMKD is equipped with ejecting device 5, ejecting device 5 stretches into down in the drill bushing combination 3.
The ejection device comprises a rotating shaft 5.1, the bottom end of the rotating shaft 5.1 is rotatably connected to a fixed base plate 1, the top end of the rotating shaft 5.1 is connected with a connecting plate 5.2, the far end of the connecting plate 5.2 is hinged to an L-shaped rod 5.3, the bent end of the L-shaped rod 5.3 is hinged to a push rod 5.4, the push rod 5.4 stretches into a lower drill bushing assembly 3, the fixed base plate 1 is of an L-shaped structure, and the fixed base plate 1 is fixed on a workbench of a drilling machine through bolts.
In specific use, the fixed bottom plate 1 is fixed on a workbench of a drilling machine through bolts, a workpiece is sleeved on the lower drill bushing assembly 3, the workpiece is fixed through the locking device 4, the drilling machine is started, the drill bit starts to drill through the guide of the upper drill bushing assembly 2, after the upper wall thickness is drilled completely, the drill bit starts to drill the lower wall thickness under the guide of the lower drill bushing assembly 3, after the drill bit is completely drilled completely, the drill bit is withdrawn, the ejection device is lifted, the workpiece is ejected from the lower drill bushing assembly 3, and the workpiece can be taken down to start the next workpiece machining.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a quick dress card positioner of cylinder type diplopore electric power fitting drilling through-hole which characterized in that: including PMKD (1), PMKD (1) left side is equipped with drill bushing combination (2), it is equipped with down drill bushing combination (3) to go up drill bushing combination (2) bottom, PMKD (1) right side is equipped with locking device (4), PMKD (1) left side is equipped with ejecting device (5), ejecting device (5) stretch into down in the drill bushing combination (3).
2. The quick-mounting-clamping positioning device for the cylindrical double-hole electric power fitting through-hole drilling according to claim 1, characterized in that: locking device (4) include riser (4.1), riser (4.1) bottom welding is on PMKD (1), riser (4.1) inboard is equipped with pipe (4.4), wear to establish screw rod (4.2) in riser (4.1) and pipe (4.4), push pedal (4.3), left end connecting splint (4.5) are connected to screw rod (4.2) right-hand member.
3. The quick-mounting-clamping positioning device for the cylindrical double-hole electric power fitting through-hole drilling according to claim 1, characterized in that: the ejection device comprises a rotating shaft (5.1), the bottom end of the rotating shaft (5.1) is rotatably connected to the fixed bottom plate (1), the top end of the rotating shaft (5.1) is connected with a connecting plate (5.2), the far end of the connecting plate (5.2) is hinged to an L-shaped rod (5.3), the bent end of the L-shaped rod (5.3) is hinged to a push rod (5.4), and the push rod (5.4) extends into the lower drill bushing assembly (3).
4. The quick-mounting-clamping positioning device for the cylindrical double-hole electric power fitting through-hole drilling according to claim 1, characterized in that: the fixed base plate (1) is of an L-shaped structure, and the fixed base plate (1) is fixed on a drilling machine workbench through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112037.0U CN213002832U (en) | 2020-06-16 | 2020-06-16 | Quick clamping and positioning device for drilling through hole of cylindrical double-hole electric power fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112037.0U CN213002832U (en) | 2020-06-16 | 2020-06-16 | Quick clamping and positioning device for drilling through hole of cylindrical double-hole electric power fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213002832U true CN213002832U (en) | 2021-04-20 |
Family
ID=75496377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021112037.0U Active CN213002832U (en) | 2020-06-16 | 2020-06-16 | Quick clamping and positioning device for drilling through hole of cylindrical double-hole electric power fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213002832U (en) |
-
2020
- 2020-06-16 CN CN202021112037.0U patent/CN213002832U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast clamping and positioning device for drilling through holes of cylindrical double hole power fittings Effective date of registration: 20211207 Granted publication date: 20210420 Pledgee: Bank of China Limited by Share Ltd. Zhengzhou high tech Development Zone Branch Pledgor: HENAN JINGWEI ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: Y2021980014242 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230227 Granted publication date: 20210420 Pledgee: Bank of China Limited by Share Ltd. Zhengzhou high tech Development Zone Branch Pledgor: HENAN JINGWEI ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: Y2021980014242 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A quick clamping and positioning device for drilling through-hole of cylindrical double-hole electric power fittings Effective date of registration: 20230228 Granted publication date: 20210420 Pledgee: Bank of China Limited by Share Ltd. Zhengzhou high tech Development Zone Branch Pledgor: HENAN JINGWEI ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: Y2023980033680 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210420 Pledgee: Bank of China Limited by Share Ltd. Zhengzhou high tech Development Zone Branch Pledgor: HENAN JINGWEI ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: Y2023980033680 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cylindrical double hole power fittings drilling through hole quick clamping and positioning device Granted publication date: 20210420 Pledgee: Bank of China Limited Zhongmou Branch (Bank of China Zhongmou Branch) Pledgor: HENAN JINGWEI ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: Y2024980005959 |