CN206727013U - A kind of relay pressing device - Google Patents
A kind of relay pressing device Download PDFInfo
- Publication number
- CN206727013U CN206727013U CN201720439005.3U CN201720439005U CN206727013U CN 206727013 U CN206727013 U CN 206727013U CN 201720439005 U CN201720439005 U CN 201720439005U CN 206727013 U CN206727013 U CN 206727013U
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- China
- Prior art keywords
- column
- guide
- briquetting
- cam
- lever
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Abstract
The utility model discloses a kind of relay pressing device, including base, column is fixed with the base, lever is hinged with the column, cam and guide wheel is distributed with below the lever of the column both sides, the cam, guide pulley surface are fitted on lever, the guide wheel is hinged on axis of guide upper end, the axis of guide lower end is connected with briquetting through guide plate straight down, the guide plate is fixed on column, compression bottom plate is provided with immediately below the briquetting, has adjustment sheet between the compression bottom plate and base.Briquetting of the present utility model can move straight down, and thrust straight down, compresses reliable；The spacing compressed between bottom plate and briquetting is adjustable, therefore the relay1 case of applicable different size.
Description
Technical field
It the utility model is related to a kind of relay pressing device.
Background technology
Relay is to use relatively broad electronic component, it is necessary to which the upper lid of relay is pressed into during assembling
Realization is connected in base, because relay needs preferable sealing property, therefore upper lid press-in base needs are larger
Pressure；It is not only inefficient according to manual operation, and easily due to inequality of exerting oneself cause it is upper lid base between it is poorly sealed
The problems such as.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of relay
Pressing device.
To achieve the above object, the utility model provides a kind of relay pressing device, including base, on the base
Column is fixed with, lever is hinged with the column, cam and guide wheel is distributed with below the lever of the column both sides, it is described convex
Wheel, guide pulley surface are fitted on lever, and the guide wheel is hinged on axis of guide upper end, and the axis of guide lower end passes through lead straight down
Briquetting is connected with to plate, the guide plate is fixed on column, and draw springs connection is connected through between guide plate and briquetting,
Compression bottom plate is provided with immediately below the briquetting, is connected with some adjustable columns below the compression bottom plate, the adjustable column is worn
It is inserted in the pilot hole on base, has adjustment sheet between the compression bottom plate and base.
Above structure, cam face are fitted in below lever all the time, when cam rotates, when the bossing of cam rotate to
During top, cam promotes lever to move upwards, and the lever other end promotes guide wheel, the axis of guide, briquetting to move downward, due to guide plate
Limitation to the axis of guide, the axis of guide can only in the vertical direction motion, so as to briquetting to compress bottom plate on relay1 case enter
Row compresses；When cam continues to rotate, draw springs lift briquetting upwards, and guide wheel promotes lever to move upwards, lever it is another
End is moved downward, and the lower section of lever is fitted on cam all the time；Compressing bottom plate can pull up upwards, by the quantity for increasing and decreasing adjustment sheet
Regulation compresses the height of bottom plate, therefore can adjust the spacing between compression bottom plate and briquetting, so as to be applicable the relay of different size
Shell, pilot hole play guide effect so that compressing bottom plate, in the vertical direction moves all the time.
Preferably, output axis connection of the cam by camshaft and motor.
Preferably, distance of the cam center away from column is more than the distance of guide wheel centre-to-centre spacing column.
The beneficial effects of the utility model are：Briquetting of the present utility model can move straight down, thrust straight down,
Compress reliable；After compression, draw springs are in extended state, and can lift briquetting upwards makes its reset；Compressing bottom plate heights can
Adjust, therefore the spacing compressed between bottom plate and briquetting is adjustable, therefore the relay1 case of applicable different size.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 1, the present embodiment label is as follows：
Base 1, column 2, lever 3, cam 4, guide wheel 5, the axis of guide 6, guide plate 7, briquetting 8, draw springs 9, compression
Bottom plate 10, adjustable column 11, pilot hole 12, adjustment sheet 13.
As shown in figure 1, including base 1, column 2 is fixed with base 1, lever 3 is hinged with column 2, the both sides of column 2
Cam 4 and guide wheel 5, the output axis connection that cam 4 passes through camshaft and motor is distributed with the lower section of lever 3.The centre-to-centre spacing column of cam 4
2 distance is more than the distance of the centre-to-centre spacing column 2 of guide wheel 5.Cam 4, the surface of guide wheel 5 are fitted on lever 3, and guide wheel 5, which is hinged on, leads
To the upper end of axle 6, the lower end of the axis of guide 6 is connected with briquetting 8 through guide plate 7 straight down, and guide plate 7 is fixed on column 2, is oriented to
Connect through draw springs 9 between plate 7 and briquetting 8 to connect, draftability part 9 is cylindrically coiled spring in the present embodiment, briquetting 8
Underface, which is provided with, compresses bottom plate 10, compresses four edges in the lower section of bottom plate 10 and is connected with four root adjustable columns 11, adjustable column 11
It is interspersed in the pilot hole 12 on base 1, compressing between bottom plate 10 and base 1 has adjustment sheet 13.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (3)
- A kind of 1. relay pressing device, it is characterised in that：Including base (1), column (2), institute are fixed with the base (1) State and lever (3) be hinged with column (2), cam (4) and guide wheel (5) is distributed with below the lever (3) of column (2) both sides, The cam (4), guide wheel (5) surface are fitted on lever (3), and the guide wheel (5) is hinged on the axis of guide (6) upper end, described to lead Briquetting (8) is connected with through guide plate (7) straight down to axle (6) lower end, the guide plate (7) is fixed on column (2), led It is connected to draw springs (9) are connected through between plate (7) and briquetting (8), compression bottom plate is provided with immediately below the briquetting (8) (10) some adjustable columns (11), are connected with below the compression bottom plate (10), the adjustable column (11) is interspersed on base (1) Pilot hole (12) in, it is described compression bottom plate (10) and base (1) between have adjustment sheet (13).
- 2. a kind of relay pressing device as claimed in claim 1, it is characterized in that：The cam (4) passes through camshaft and electricity The output axis connection of machine.
- 3. a kind of relay pressing device as claimed in claim 1, it is characterized in that：Cam (4) the centre-to-centre spacing column (2) Distance is more than the distance of guide wheel (5) centre-to-centre spacing column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439005.3U CN206727013U (en) | 2017-04-22 | 2017-04-22 | A kind of relay pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439005.3U CN206727013U (en) | 2017-04-22 | 2017-04-22 | A kind of relay pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206727013U true CN206727013U (en) | 2017-12-08 |
Family
ID=60505534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720439005.3U Active CN206727013U (en) | 2017-04-22 | 2017-04-22 | A kind of relay pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206727013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285727A (en) * | 2018-11-14 | 2019-01-29 | 西安柏泰电气有限公司 | A kind of relay pressing device and compressing method |
| CN115529885A (en) * | 2022-10-13 | 2022-12-30 | 潍坊创科种苗有限公司 | Seed shell breaking device for watermelon seedling culture and use method thereof |
-
2017
- 2017-04-22 CN CN201720439005.3U patent/CN206727013U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285727A (en) * | 2018-11-14 | 2019-01-29 | 西安柏泰电气有限公司 | A kind of relay pressing device and compressing method |
| CN109285727B (en) * | 2018-11-14 | 2023-08-11 | 西安柏泰电气有限公司 | Relay compacting device and compacting method |
| CN115529885A (en) * | 2022-10-13 | 2022-12-30 | 潍坊创科种苗有限公司 | Seed shell breaking device for watermelon seedling culture and use method thereof |
| CN115529885B (en) * | 2022-10-13 | 2023-09-08 | 潍坊创科种苗有限公司 | Seed crust breaking device for watermelon seedling culture and application method thereof |
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