CN209868466U - Deep hole O-shaped ring installation tool in electromagnet manufacturing - Google Patents
Deep hole O-shaped ring installation tool in electromagnet manufacturing Download PDFInfo
- Publication number
- CN209868466U CN209868466U CN201920655784.XU CN201920655784U CN209868466U CN 209868466 U CN209868466 U CN 209868466U CN 201920655784 U CN201920655784 U CN 201920655784U CN 209868466 U CN209868466 U CN 209868466U
- Authority
- CN
- China
- Prior art keywords
- hole
- push rod
- copper sleeve
- circular copper
- shaped ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The installation tool for the deep hole O-shaped ring in electromagnet manufacturing comprises a circular copper sleeve, the outer diameter of the circular copper sleeve is matched with the inner diameter of a large hole in a magnet yoke, a middle hole is formed in the center of the circular copper sleeve, the caliber of the middle hole is equal to that of a hole of the O-shaped ring to be installed, a push rod is inserted into the middle hole of the circular copper sleeve in a sliding mode, threads are machined in the upper end of the outer wall of the circular copper sleeve, a pipe cap is arranged in a threaded fit mode, a through hole is formed in the center of the pipe cap, the upper portion of the push rod directly penetrates through the through hole or a connecting rod connected to the upper portion of the push rod penetrates through the through hole, threads are machined on the upper portion of the push rod. The tool solves the mounting problem of the deep hole O-shaped ring all the time.
Description
Technical Field
The utility model relates to an O shape circle mounting tool in the electro-magnet production, in particular to deep hole O shape circle installation mechanism belongs to mechanical technical field.
Background
In the production and manufacture of the electromagnet, an O-shaped ring is required to be arranged in a deep hole of a magnet yoke, a hole in which the O-shaped ring is required to be arranged is shown in 8, a small hole is arranged at one end of the hole in which the O-shaped ring is required to be arranged, the small hole is shallow, a large hole is arranged at the other end of the hole in which the large hole is deep, the hole is called as a deep hole, and a large hole is shown in 9, the diameter of the large hole is small and is only dozens of millimeters, obviously, the O-shaped ring cannot be arranged at a required position from a small hole end, and the O-shaped ring is difficult to accurately arrange on the hole in which the O-shaped ring is arranged from the large hole end due to the fact that the hole is deep and small in diameter, so that the traditional installation of the O-shaped ring in the deep hole is completely installed by fingers of operators, the hole depth is difficult to operate, only the O-shaped ring is roughly arranged in an orifice, The efficiency is low, and because the large hole diameter is great, the O-shaped ring can only be roughly placed in the hole opening to be installed, and the alignment is difficult, so the O-shaped ring is possibly scratched and broken in the press fitting process, the quality hidden trouble exists, and the installation of the deep hole O-shaped ring has not been a reliable and efficient installation method all the time.
Disclosure of Invention
An object of the utility model is to overcome the above-mentioned problem that exists in the installation of deep hole O shape circle in present electro-magnet manufacturing, provide a deep hole O shape circle installation frock in the electro-magnet manufacturing.
In order to realize the purpose of the utility model, the following technical proposal is adopted: the tool comprises a circular copper sleeve, the outer diameter of the circular copper sleeve is matched with the inner diameter of a large hole in a magnet yoke, the circular copper sleeve can extend into the large hole in a sliding mode, a middle hole is formed in the center of the circular copper sleeve, the caliber of the middle hole is equal to the caliber of the hole of the O-shaped ring to be installed, a push rod is inserted in the middle hole of the circular copper sleeve in a sliding mode, threads are machined in the upper end of the outer wall of the circular copper sleeve, a pipe cap is arranged in a matched mode with the threads, a through hole is formed in the center of the pipe cap, the upper portion of the push rod directly penetrates through the through hole or a connecting rod connected to the upper portion of the push rod penetrates through the through hole, threads are machined on the upper portion of the push rod or a connecting rod connected to the upper; further, the method comprises the following steps of; the middle hole formed in the center of the circular copper sleeve is a stepped hole with a large upper part and a small lower part, the push rod is a stepped shaft with a large upper part and a small lower part, the stepped shaft is matched with the stepped hole, the upper end face of the push rod is provided with a screw hole, the lower part of the connecting rod is screwed in the screw hole on the upper end face of the push rod through threads, and the handle is screwed on the upper part of the connecting rod; further, the method comprises the following steps of; the difference between the height of the larger diameter hole in the stepped hole and the height of the larger diameter part of the stepped shaft is 7-9 mm.
By adopting the tool, the handle is lifted upwards when the O-shaped ring is installed, then the O-shaped ring is placed at the lower port of the middle hole, the copper sleeve is placed in the big hole by taking the big hole of the magnetic yoke as a positioning hole, the middle hole is opposite to the hole where the O-shaped ring is to be installed up and down after the copper sleeve reaches the bottom surface of the big hole, the handle is pressed downwards, and the O-shaped ring can be pushed to the installation part by the push rod downwards.
Drawings
Fig. 1 is a schematic view of the present tool.
FIG. 2 is a schematic view of the tool for installing an O-shaped ring in a deep hole.
FIG. 3 is a schematic view of a workpiece requiring O-ring installation.
Fig. 4 is a schematic view of a circular copper sleeve.
Detailed Description
In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.
The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a copper sleeve; 2: a push rod; 3: a pipe cap; 4: a connecting rod; 5: a handle; 6: an O-shaped ring; 7: a magnetic yoke; 8: a hole into which an O-ring is to be placed; 9: deep holes; 10: a stepped bore.
As shown in the attached drawing, the deep hole O-shaped ring installation tool in electromagnet manufacturing comprises a circular copper sleeve 1, the outer diameter of the circular copper sleeve is matched with the inner diameter of a large hole 9 on a magnet yoke, the circular copper sleeve can extend into the large hole in a sliding manner, a central hole is arranged in the center of the circular copper sleeve, the caliber of the central hole is equal to the caliber of the hole for installing the O-shaped ring, the hole for installing the O-shaped ring needs to be placed into the hole of the O-shaped ring, as shown in 8, a push rod 2 is inserted in the central hole of the circular copper sleeve in a sliding way, the upper end of the outer wall of the round copper sleeve is processed with screw threads, a pipe cap 3 is arranged in match with the screw threads, the center of the pipe cap 3 is provided with a through hole, the upper part of the push rod directly passes through the through hole or a connecting rod connected with the upper part of the push rod passes through the through hole, threads are processed on the upper part of the push rod or a connecting rod connected with the upper part of the push rod, a screw hole is processed on the handle, and the handle 5 is screwed on the push rod or the connecting rod; in the embodiment, a central hole formed in the center of the circular copper sleeve is a stepped hole with a large top and a small bottom, the central hole 10 is a stepped hole, the push rod is a stepped shaft with a large top and a small bottom, the stepped shaft is obviously seen from fig. 1 and 2, the stepped shaft is matched with the stepped hole, a screw hole is formed in the upper end face of the push rod, the lower part of the connecting rod 4 is screwed in the screw hole in the upper end face of the push rod through threads, and the handle 5 is screwed on the upper part of the connecting rod 4; the difference value between the height of the hole with the larger diameter in the stepped hole and the height of the part with the larger diameter of the stepped shaft is 7-9mm, and the proper height difference can meet the requirement of installing an O-shaped ring and can well limit the up-and-down stroke of the push rod.
When the tool is assembled, the push rod is inserted into the middle hole, the upper end of the copper sleeve is screwed with the pipe cap, the connecting rod penetrates through the pipe cap and is screwed with the push rod, the upper end of the connecting rod is screwed with the handle, the handle is lifted upwards when the tool is used, the O-shaped ring is placed at the lower port of the middle hole, the copper sleeve is placed in the big hole by taking the big hole of the magnetic yoke as a positioning hole, the middle hole is vertically opposite to the hole for installing the O-shaped ring after the copper sleeve reaches the bottom surface of the big hole, the handle is pressed downwards, and the push rod can push the O-shaped ring downwards to the installation part.
After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples given in the specification.
Claims (3)
1. Deep hole O shape circle installation frock in electro-magnet is made, its characterized in that: the tool comprises a circular copper sleeve, the outer diameter of the circular copper sleeve is matched with the inner diameter of the deep hole, the circular copper sleeve can stretch into the deep hole in a sliding mode, a middle hole is formed in the center of the circular copper sleeve, the caliber of the middle hole is equal to that of a hole of an O-shaped ring to be installed, a push rod is inserted into the middle hole of the circular copper sleeve in a sliding mode, threads are machined in the upper end of the outer wall of the circular copper sleeve, a pipe cap is arranged in a threaded fit mode, a through hole is formed in the center of the pipe cap, the upper portion of the push rod directly penetrates through the through hole or a connecting rod connected to the upper portion of the push rod penetrates through the through hole, threads are machined on the upper portion of the push rod or the.
2. The deep-hole O-shaped ring installation tool in electromagnet manufacturing according to claim 1, characterized in that: the mesopore that circular copper sheathing's center was seted up is big-end-up's shoulder hole, and the push rod is big-end-up's shoulder shaft, and the shoulder shaft cooperates with the shoulder shaft, has seted up the screw on the push rod up end, and the connecting rod lower part connects soon in the screw of push rod up end through the screw thread, and the handle connects soon on connecting rod upper portion.
3. The deep-hole O-shaped ring mounting tool in electromagnet manufacturing according to claim 2, characterized in that: the difference between the height of the larger diameter hole in the stepped hole and the height of the larger diameter part of the stepped shaft is 7-9 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920655784.XU CN209868466U (en) | 2019-05-09 | 2019-05-09 | Deep hole O-shaped ring installation tool in electromagnet manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920655784.XU CN209868466U (en) | 2019-05-09 | 2019-05-09 | Deep hole O-shaped ring installation tool in electromagnet manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209868466U true CN209868466U (en) | 2019-12-31 |
Family
ID=68964385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920655784.XU Active CN209868466U (en) | 2019-05-09 | 2019-05-09 | Deep hole O-shaped ring installation tool in electromagnet manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209868466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351539A (en) * | 2022-10-22 | 2022-11-18 | 瑞立美联制动技术（廊坊）有限公司 | Equipment for installing O-shaped ring in inner hole |
-
2019
- 2019-05-09 CN CN201920655784.XU patent/CN209868466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351539A (en) * | 2022-10-22 | 2022-11-18 | 瑞立美联制动技术（廊坊）有限公司 | Equipment for installing O-shaped ring in inner hole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209868466U (en) | Deep hole O-shaped ring installation tool in electromagnet manufacturing | |
| CN208116843U (en) | A kind of power drill perforating locator | |
| CN204235074U (en) | Split pin guiding pressure head with orientating function | |
| CN204772768U (en) | Electric wire threading groove mechanism of punching | |
| CN209664736U (en) | A kind of needle bearing sealing ring press-fitting mould | |
| CN209094511U (en) | Integral melting cup replaces nested structure | |
| CN103084489A (en) | Guide structure for fine blanking die sets | |
| CN203686293U (en) | Stainless steel angle valve body | |
| CN203711629U (en) | Steel pipe opening right-angle flanging die | |
| CN109807594A (en) | A kind of needle bearing sealing ring press-fitting mould | |
| CN106514193A (en) | Device for pressing locking steel ball into hole rapidly | |
| CN205021126U (en) | Quick push in device of locking steel ball | |
| CN201702247U (en) | Punch for punching metal sheet threaded bottom hole | |
| CN204638878U (en) | A kind of thin type panel beating list groove part compacting tool set | |
| CN203356966U (en) | Magnetic force clamp used for press assembling | |
| CN204397020U (en) | The accurate facing attachment of intersection aperture in a kind of | |
| CN204075309U (en) | A kind of drill jig for holing to reel | |
| CN203664762U (en) | Locating tool for machining nameplate hole of turbocharger middle body | |
| CN202927069U (en) | Bushing anti-drop structure for adjusting valve | |
| CN206882863U (en) | A kind of embedded drill bushing of leading type | |
| CN202764105U (en) | Sealing ring die for pressure cooker | |
| CN211398747U (en) | Valve core and valve core hole necking die | |
| CN205363748U (en) | Water pump shaft pivot bearing assembly quality | |
| CN205115554U (en) | Telescopic carburizing steel material bearing ring quenching mould | |
| CN204565210U (en) | A kind of rear-end of spindle lid boring grab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211122 Address after: 455000 No. 2, north of west section of Changjiang Avenue, high tech Zone, Anyang City, Henan Province Patentee after: Anyang Kaidi Magnetic Technology Co.,Ltd. Address before: 455000 No.303 Changjiang Avenue, high tech Zone, Anyang City, Henan Province Patentee before: ANYANG KAIDI ELECTROMAGNETIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |