CN210850000U - Press-in jig for installing screw sleeve on electromagnetic water meter coil support - Google Patents
Press-in jig for installing screw sleeve on electromagnetic water meter coil support Download PDFInfo
- Publication number
- CN210850000U CN210850000U CN201920900226.5U CN201920900226U CN210850000U CN 210850000 U CN210850000 U CN 210850000U CN 201920900226 U CN201920900226 U CN 201920900226U CN 210850000 U CN210850000 U CN 210850000U
- Authority
- CN
- China
- Prior art keywords
- elbow clamp
- elbow
- coil support
- screw sleeve
- water meter
- 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
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model belongs to a press-in jig for installing screw sleeves on a coil support of an electromagnetic water meter, which comprises a bottom plate, wherein two vertical plates are symmetrically arranged at the rear part of the upper surface of the bottom plate, an elbow clamping and fixing plate is arranged at the front ends of the vertical plates, and a boss is arranged at the upper part of the elbow clamping and fixing plate; the elbow clamp is fixed in front of the boss through the elbow clamp base, the elbow clamp pressing-in terminal is fixed at the lower end of the elbow clamp movable rod and is weakly magnetic. The utility model is simple in operation, labour saving and time saving, screw sleeve's installation accuracy is high, and production efficiency is high.
Description
Technical Field
The utility model belongs to screw bushing's tool of impressing, concretely relates to install screw bushing's tool of impressing on electromagnetic water meter coil support.
Background
The electromagnetic water meter is widely applied to a tap water pipeline with high sensitivity and high precision, a coil capable of generating induction current is arranged in the electromagnetic water meter, the coil is formed by winding an electromagnetic wire on a coil support in advance, and then a frame of the coil is installed on the water meter by using a screw; in order to ensure insulation, the coil frame needs to be made of an insulating material, and engineering plastics have good strength and high insulating strength and are used as the preferred material of the coil frame; however, in the process of installing the screw, the coil support needs to be drilled and reamed, the plastic material has poor rigidity, and the phenomenon of thread damage is easy to occur, so that in order to prevent the phenomenon, people firstly drill holes on the coil support and then install the screw sleeve made of metal in the holes, and the screw sleeve made of metal has high rigidity, so that the technical problem that the threads are easy to damage can be effectively solved; the method adopted for installing the screw sleeve on the coil support at present is to press the screw sleeve into a corresponding hole on a plastic part by holding a sharp-nose pliers by hand, and to hang the part by holding the part by hand, and the installation hole of the screw sleeve is smaller, so that the corresponding pressing of the screw sleeve is more laborious, the mastering of the key is more difficult, and the efficiency is lower; meanwhile, the plastic support is not fixed, so that the plastic support is easily damaged by being pressed askew, time and labor are wasted, and the rejection rate is high.
Disclosure of Invention
The invention aims to overcome the defects and provide the press-in jig for mounting the screw sleeve on the electromagnetic water meter coil bracket, which is simple and easy to learn in operation, high in mounting precision and high in assembly efficiency.
The utility model provides a technical problem, the technical scheme who adopts is: a press-in jig for installing a screw sleeve on an electromagnetic water meter coil support comprises a bottom plate, wherein two vertical plates are symmetrically arranged at the rear part of the upper surface of the bottom plate, an elbow clamp fixing plate is arranged at the front end of each vertical plate, and a boss is arranged at the upper part of each elbow clamp fixing plate; the elbow clamp is fixed in front of the boss through the elbow clamp base, the elbow clamp pressing-in terminal is fixed at the lower end of the elbow clamp movable rod and is weakly magnetic.
The beneficial effects of the utility model are that, easy operation, labour saving and time saving, screw sleeve's installation accuracy is high, and production efficiency is high.
Drawings
The following detailed description is made by way of example only with reference to the accompanying drawings
FIG. 1 is a three-dimensional assembly drawing of a press-in jig for mounting a screw sleeve on a coil support of an electromagnetic water meter;
FIG. 2 is a schematic view of FIG. 1 during a screw-in operation;
fig. 3 is a three-dimensional view of the coil support of fig. 2.
In the figure: 1-a bottom plate; 2-positioning blocks; 2-1-positioning groove; 3-a positioning column; 4-elbow clip press fit terminal; 5-elbow clamp fixing plate; 5-1-boss; 6-elbow clip; 6-1-handle; 6-2 elbow clip base; 6-3-toggle clamp movable rod; 7-standing the plate; 8-blind holes; 9-screw sleeve; 10-a coil support; 10-1-stepped hole; 11-a positioning surface; 12-positioning holes.
Detailed Description
In the embodiment, referring to the attached drawings, the press-in jig for mounting the screw sleeve on the coil support of the electromagnetic water meter comprises a bottom plate 1, wherein two vertical plates 7 are symmetrically arranged at the rear part of the upper surface of the bottom plate 1, an elbow clamp fixing plate 5 is arranged at the front end of each vertical plate 7, and a boss 5-1 is arranged at the upper part of each elbow clamp fixing plate 5; the elbow clamp 6 is fixed in front of the boss 5-1 through the elbow clamp base 6-2, the elbow clamp pressing terminal 4 is fixed at the lower end of the elbow clamp movable rod 6-3, the elbow clamp pressing terminal 4 is weak magnetic, and the elbow clamp pressing terminal is characterized in that a blind hole 8 is formed in the bottom plate 1 right below the elbow clamp pressing terminal 4, a positioning column 3 is arranged on the left side of the blind hole 8, two positioning blocks 2 are symmetrically arranged on the front side and the rear side of the positioning column 3, positioning grooves 2-1 are formed in the positioning blocks 2, and openings of the two positioning grooves 2-1 face the direction of the positioning column 3.
The utility model discloses an operation method and theory of operation are: taking a coil support 10, sleeving a positioning hole 12 in the middle of the coil support 10 on a positioning column 3, clamping positioning surfaces 11 on the front side and the rear side of the coil support 10 on the end surface of the positioning block 2, and enabling a stepped hole 10-1 on the right side of the coil support 10 to be just positioned between an elbow clamp pressing-in terminal 4 and a blind hole 8; taking a screw sleeve 9, adsorbing the upper end of the screw sleeve 9 below the elbow clamp pressing-in terminal 4, then holding and pressing down a handle 6-1 by a hand, driving an elbow clamp movable rod 6-3 to move downwards under the driving of an elbow clamp transmission mechanism, pressing the screw sleeve 9 into a stepped hole 10-1 by the elbow clamp pressing-in terminal 4 under the driving of the elbow clamp movable rod 6-3 until the lower end face of the screw sleeve 9 touches the bottom face of a blind hole 8, and stopping pressing down the handle 6-1; and then lifting the coil support 10 and rotating the coil support by 180 degrees around the positioning column 3, repeating the above actions, pressing the second screw sleeve 9 into the stepped hole 10-1 on the other side of the coil support 10, and taking out the coil support 10 to complete the whole pressing operation.
Claims (1)
1. A press-in jig for mounting a screw sleeve on an electromagnetic water meter coil support comprises a bottom plate (1), wherein two vertical plates (7) are symmetrically arranged at the rear part of the upper surface of the bottom plate (1), an elbow clamp fixing plate (5) is arranged at the front end of each vertical plate (7), and a boss (5-1) is arranged at the upper part of each elbow clamp fixing plate (5); the elbow clamp (6) is fixed in front of the boss (5-1) through the elbow clamp base (6-2), the elbow clamp pressing-in terminal (4) is fixed at the lower end of the elbow clamp movable rod (6-3), the elbow clamp pressing-in terminal (4) is weak magnetic, and the elbow clamp pressing-in terminal is characterized in that a blind hole (8) is formed in the bottom plate (1) right below the elbow clamp pressing-in terminal (4), a positioning column (3) is installed on the left side of the blind hole (8), two positioning blocks (2) are symmetrically installed on the front side and the rear side of the positioning column (3), positioning grooves (2-1) are formed in the positioning blocks (2), and openings of the two positioning grooves (2-1) face the direction of the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900226.5U CN210850000U (en) | 2019-06-16 | 2019-06-16 | Press-in jig for installing screw sleeve on electromagnetic water meter coil support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900226.5U CN210850000U (en) | 2019-06-16 | 2019-06-16 | Press-in jig for installing screw sleeve on electromagnetic water meter coil support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210850000U true CN210850000U (en) | 2020-06-26 |
Family
ID=71297832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920900226.5U Active CN210850000U (en) | 2019-06-16 | 2019-06-16 | Press-in jig for installing screw sleeve on electromagnetic water meter coil support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210850000U (en) |
-
2019
- 2019-06-16 CN CN201920900226.5U patent/CN210850000U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208083906U (en) | A kind of building pipe fixture for processing | |
| CN105312933A (en) | Center positioning device for shaft | |
| CN210850000U (en) | Press-in jig for installing screw sleeve on electromagnetic water meter coil support | |
| CN110619981B (en) | Hollow composite insulator flange assembly quality | |
| CN210731108U (en) | Machining drill bit installation mechanism | |
| CN203228038U (en) | Special-purpose tool for machining flange holes | |
| CN210550580U (en) | Automobile parts processing frock clamp | |
| CN206066029U (en) | A kind of mobile phone shell processes electromagnetic absorption device | |
| CN216884043U (en) | Robot clamp for industrial processing | |
| CN211018585U (en) | Rotor carbon fiber sheath assembly fixture that can fix a position | |
| CN211803912U (en) | Drilling tool | |
| CN210893656U (en) | Switch life detection device applied to intelligent switch socket quality system | |
| CN204800195U (en) | Welding jig of air conditioner water collector | |
| CN204603746U (en) | The screw transposition of minitype speed reducing motor kludge is screwed into mechanism | |
| CN210131947U (en) | Straightening machine for producing copper pipe fittings | |
| CN203184990U (en) | Vise applied to machining and positioning of nonstandard parts | |
| CN203863394U (en) | Clamp special for combined drilling of transmission control connection assembly | |
| CN216464095U (en) | Clamping device for machining mechanical parts | |
| CN217453066U (en) | A quick replacement fixture device for attacking tooth drilling machine | |
| CN205363317U (en) | Central positioner of axle piece | |
| CN216830400U (en) | But keep silent with quick replacement structure | |
| CN219471227U (en) | Embedded part capable of performing deviation adjustment | |
| CN216706193U (en) | Automatic three-hole tapping machine | |
| CN216027595U (en) | Production equipment for thin-wall stainless steel tee pipe fitting | |
| CN219987492U (en) | Bayonet series fluid connector mounting tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |