CN206806123U - A kind of resistance cap press mounting structure of more applicabilities - Google Patents
A kind of resistance cap press mounting structure of more applicabilities Download PDFInfo
- Publication number
- CN206806123U CN206806123U CN201720679412.1U CN201720679412U CN206806123U CN 206806123 U CN206806123 U CN 206806123U CN 201720679412 U CN201720679412 U CN 201720679412U CN 206806123 U CN206806123 U CN 206806123U
- Authority
- CN
- China
- Prior art keywords
- resistance
- mounting structure
- cap
- applicabilities
- soft rubber
- 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.)
- Expired - Fee Related
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of resistance cap press mounting structure of more applicabilities,Including base,Press fit device and resistance turntable,The base upper surface is provided with sliding groove,The press fit device includes front end soft rubber fixed block and rear end absorption fixed chamber,The one side that the absorption fixed chamber contacts with soft rubber fixed block is provided with air-vent,The soft rubber fixed block front end is provided with hemispherical resistance cap and places cave,Negative pressure vacuator is installed with behind the absorption fixed chamber,Surface is installed with retaining washer after the negative pressure vacuator,The retaining washer is installed with drive link,Column spinner is provided with the resistance turntable,Resistance putting hole is provided with the column spinner,By setting soft rubber fixed block and absorption fixed chamber,Utilize air adsorption principle and softer elastomeric material together fixed resistance cap,So as to be pressed,Efficiently solve the defects of conventional resistance cap press mounting structure can only be directed to the resistance cap of single shapes and sizes,With extremely strong applicability.
Description
Technical field
It the utility model is related to resistor technologies field, the resistance cap press mounting structure of specially a kind of more applicabilities.
Background technology
Resistor is a kind of conventional electricity device, and it is the flux for changing electron stream in circuit that it, which is acted on, is widely used
In various circuits, resistor includes shell and the resistance that is placed in shell, normal conditions lower casing both ends be faucal, it is necessary to
Shell cap and shell faucal are welded again after shell cap is pressed into faucal.
At present in our widely used resistance cap press mounting structures, structure is single, function is even more single, particularly to electricity
When hindering the design feature progress careful analysis of cap press mounting structure, it is found that traditional resistor cap press mounting structure has following a few point defects：
First, cap is first put into two by conventional resistance cap press mounting structure both in the resistance cap for processing definite shape in advance
In the indent for holding riveter, then resistance is put into centre, cap is then tightly pressed into resistance both ends, its defect is press mounting structure
The resistance cap of single shapes and sizes, applicability extreme difference can only be directed to；In addition, the resistance cap press mounting structure now used is all complete
Cap is pressed into resistance using the extruding force of riveter, although such a method is easier, most cap and resistance
Size, the shape at both ends are difficult to fit like a glove, it is therefore desirable to which very big extruding force forces resistance cap in press-in resistance, so does
It can substantially reduce the fastness of the profile and resistance of resistance in itself, and sometimes due to this powerful mechanical pressure may make
Space is produced between resistance and resistance cap, reduces product service life.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of resistance cap press fitting knot of more applicabilities
Structure, it can realize by soft rubber fixed block and absorption fixed chamber, utilize air adsorption principle and softer elastomeric material one
With fixed resistance cap, so as to be pressed, single shape and big can only be directed to by efficiently solving conventional resistance cap press mounting structure
The defects of small resistance cap, there is extremely strong applicability effectively can solve the problems, such as in background technology.
Technical scheme is used by the utility model solves its technical problem：A kind of resistance cap press fitting knot of more applicabilities
Structure, including base, press fit device and resistance turntable, the base upper surface are provided with sliding groove, the press fit device and resistance
Turntable is respectively arranged in sliding groove, and the press fit device includes front end soft rubber fixed block and rear end absorption fixed chamber, described
The one side that absorption fixed chamber contacts with soft rubber fixed block is provided with air-vent, and the soft rubber fixed block front end is provided with hemispherical electricity
Hinder cap and place cave, be installed with negative pressure vacuator behind the absorption fixed chamber, peace is fixed on surface after the negative pressure vacuator
Equipped with retaining washer, the retaining washer is installed with drive link, and the drive link lower surface is provided with teeth groove, the drive link
It is connected by teeth groove with gear, the gear is fixedly connected with motor by rotary shaft, and the resistance turntable is located at two
Between press fit device, column spinner is provided with the resistance turntable, resistance putting hole is provided with the column spinner.
As a kind of preferable technical scheme of the utility model, back-moving spring is provided with the sliding groove.
As a kind of preferable technical scheme of the utility model, the width of the teeth groove is 4mm, and between each teeth groove away from
From for 5mm.
As a kind of preferable technical scheme of the utility model, the width of the resistance turntable is between 0.5cm-2.5cm
Between, and with the equal length of actual resistance.
As a kind of preferable technical scheme of the utility model, a diameter of 2mm of the air-vent, and with 1cm spacing
It is evenly distributed.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by setting soft rubber fixed block
With absorption fixed chamber, using air adsorption principle and softer elastomeric material together fixed resistance cap, so as to be pressed, have
Effect solves the defects of resistance cap that conventional resistance cap press mounting structure can only be directed to single shapes and sizes, has extremely strong fit
The property used；In addition, by setting resistance turntable between press fit device, it is difficult to cap being pressed into resistance in simple mechanical pressure
When interior, it is pressed by the way of resistance turntable drives resistance rotation, rotation and extrusion stress are carried out simultaneously, are carried significantly
The high easy degree of resistance cap press fitting, solves the size of most cap and resistance both ends, shape is difficult to fit like a glove
Phenomenon, avoid because powerful mechanical pressure may make to produce space between resistance and resistance cap, improve product
Quality.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：1- bases；2- press fit devices；3- resistance turntables；4- sliding grooves；5- soft rubber fixed blocks；6- absorption is solid
Determine room；7- air-vents；8- hemispherical resistance cap places cave；9- negative pressure vacuators；10- retaining washers；11- drive links；12- teeth
Groove；13- gears；14- rotary shafts；15- motor；16- column spinners；17- resistance putting holes；18- back-moving springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
As shown in figure 1, a kind of resistance cap press mounting structure of more applicabilities, including base 1, press fit device 2 and resistance rotation
Platform 3, the upper surface of base 1 are provided with sliding groove 4, and the press fit device 2 and resistance turntable 3 are respectively arranged in sliding groove 4, institute
Stating press fit device 2 includes front end soft rubber fixed block 5 and rear end absorption fixed chamber 6, and the absorption fixed chamber 6 is fixed with soft rubber
The one side that block 5 contacts is provided with air-vent 7, a diameter of 2mm of the air-vent 7, and evenly distributed with 1cm spacing, is advantageous to
Keep larger and more uniform absorption affinity.
As shown in figure 1, the front end of soft rubber fixed block 5, which is provided with hemispherical resistance cap, places cave 8, the absorption fixed chamber
6 are installed with negative pressure vacuator 9 below, and surface is installed with retaining washer 10, the fixation after the negative pressure vacuator 9
Packing ring 10 is installed with drive link 11, and the lower surface of drive link 11 is provided with teeth groove 12, and the width of the teeth groove 12 is 4mm,
And the distance between each teeth groove 12 is 5mm, and back-moving spring 18 is provided with the sliding groove 4, be advantageous to keep the position of press fit device 2
Stability.
As shown in figure 1, the drive link 11 is connected by teeth groove 12 with gear 13, the gear 13 is solid by rotary shaft 14
Surely motor 15 is connected with, between two press fit devices 2, the width of the resistance turntable 3 is situated between the resistance turntable 3
Between 0.5cm-2.5cm, and with the equal length of actual resistance, ensure that the flexible of equipment, the resistance turntable 3
It is interior to be provided with column spinner 16, it is provided with resistance putting hole 17 in the column spinner 16.
It is of the present utility model to be mainly characterized by, the utility model by set soft rubber fixed block and absorption fixed chamber,
Using air adsorption principle and softer elastomeric material together fixed resistance cap, so as to be pressed, efficiently solve in the past
Resistance cap press mounting structure can only be directed to single shapes and sizes resistance cap the defects of, there is extremely strong applicability；It is in addition, logical
The setting resistance turntable between press fit device is crossed, when simple mechanical pressure is difficult to cap being pressed into resistance, using electricity
Resistance turntable drives the mode that resistance rotates to be pressed, and rotation and extrusion stress are carried out simultaneously, substantially increase resistance cap
The easy degree of press fitting, solves the size of most cap and resistance both ends, shape is difficult the phenomenon to fit like a glove, avoids
Because powerful mechanical pressure may make to produce space between resistance and resistance cap, the quality of product is improved.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of resistance cap press mounting structure of more applicabilities, including base (1), press fit device (2) and resistance turntable (3), its
It is characterised by：Base (1) upper surface is provided with sliding groove (4), and the press fit device (2) and resistance turntable (3) are set respectively
In sliding groove (4), the press fit device (2) includes front end soft rubber fixed block (5) and rear end absorption fixed chamber (6), described
The one side that absorption fixed chamber (6) contacts with soft rubber fixed block (5) is provided with air-vent (7), soft rubber fixed block (5) front end
Cave (8) are placed provided with hemispherical resistance cap, the absorption fixed chamber (6) is installed with negative pressure vacuator (9) below, described negative
Pressure vacuator (9) is installed with retaining washer (10) in surface afterwards, and the retaining washer (10) is installed with drive link (11),
Drive link (11) lower surface is provided with teeth groove (12), and the drive link (11) is connected by teeth groove (12) with gear (13), institute
State gear (13) and motor (15) is fixedly connected with by rotary shaft (14), the resistance turntable (3) fills located at two pressings
Between putting (2), column spinner (16) is provided with the resistance turntable (3), resistance putting hole is provided with the column spinner (16)
(17)。
A kind of 2. resistance cap press mounting structure of more applicabilities according to claim 1, it is characterised in that：The sliding groove
(4) back-moving spring (18) is provided with.
A kind of 3. resistance cap press mounting structure of more applicabilities according to claim 1, it is characterised in that：The teeth groove (12)
Width be 4mm, and the distance between each teeth groove (12) is 5mm.
A kind of 4. resistance cap press mounting structure of more applicabilities according to claim 1, it is characterised in that：The resistance rotation
The width of platform (3) between 0.5cm-2.5cm, and with the equal length of actual resistance.
A kind of 5. resistance cap press mounting structure of more applicabilities according to claim 1, it is characterised in that：The air-vent
(7) a diameter of 2mm, and it is evenly distributed with 1cm spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679412.1U CN206806123U (en) | 2017-06-13 | 2017-06-13 | A kind of resistance cap press mounting structure of more applicabilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679412.1U CN206806123U (en) | 2017-06-13 | 2017-06-13 | A kind of resistance cap press mounting structure of more applicabilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806123U true CN206806123U (en) | 2017-12-26 |
Family
ID=60746833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679412.1U Expired - Fee Related CN206806123U (en) | 2017-06-13 | 2017-06-13 | A kind of resistance cap press mounting structure of more applicabilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111667965A (en) * | 2020-05-19 | 2020-09-15 | 蚌埠市欧利特电子科技有限公司 | Resistor cap pressing device |
-
2017
- 2017-06-13 CN CN201720679412.1U patent/CN206806123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111667965A (en) * | 2020-05-19 | 2020-09-15 | 蚌埠市欧利特电子科技有限公司 | Resistor cap pressing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203715219U (en) | Cap clamping and screwing mechanism for cap screwing equipment | |
| CN206806123U (en) | A kind of resistance cap press mounting structure of more applicabilities | |
| CN202251486U (en) | Steel ball ball-filling device of hub bearing holder | |
| CN102729291B (en) | Furniture sponge drilling machine | |
| CN206106386U (en) | Variable bore extrusion nozzle of FDM type 3D printer | |
| CN201257624Y (en) | Cleaning device | |
| CN206864767U (en) | A kind of safety socket | |
| CN111038851B (en) | Pipeline plugging device | |
| CN103480737B (en) | A kind of method of band steel torsion module and twisted flat bar | |
| CN202754640U (en) | Novel air shaft | |
| CN202673288U (en) | Novel six-arm sidewall contact device | |
| CN105619316B (en) | Automatic transmission is remanufactured with the main oil seal remover provided with handle sleeve | |
| CN208546440U (en) | A kind of combination type thrust bearing in series connection | |
| CN102423723B (en) | Clamping device for simultaneously clamping multiple test tubes | |
| CN204277729U (en) | A kind of wheel hub burnishing device | |
| CN107175708A (en) | A kind of lustration type quick-frozen food shaped device | |
| CN210343168U (en) | Self-locking fixed inflatable sealing ring | |
| CN202683224U (en) | Stuffing | |
| CN202372190U (en) | Multistation pneumatic gauging fixture | |
| CN204487091U (en) | Assembling rotational structure | |
| CN204584115U (en) | A kind of LED lamp heat sink forming machine | |
| CN204509757U (en) | Textile machinery spreading roll | |
| CN206245935U (en) | Side window lockable mechanism | |
| CN201840826U (en) | Novel elliptical machine exercise device | |
| CN204660926U (en) | A kind of air-expanding shaft connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20200613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |