CN205088115U - Section compression spring formula of cominging in and going out foot switch device is carried to glass tempering - Google Patents
Section compression spring formula of cominging in and going out foot switch device is carried to glass tempering Download PDFInfo
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- CN205088115U CN205088115U CN201520871034.8U CN201520871034U CN205088115U CN 205088115 U CN205088115 U CN 205088115U CN 201520871034 U CN201520871034 U CN 201520871034U CN 205088115 U CN205088115 U CN 205088115U
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- compression spring
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Abstract
The utility model relates to a section compression spring formula of cominging in and going out foot switch device is carried to glass tempering, the device are equipped with frame, pivot, U -shaped foot switch pole, switch pendulum rod, compression spring, spring cylinder base, lower spring abutment, uide bushing, limiting plate, support swivel mount and bracing piece, and at spring cylinder base lower extreme installation uide bushing, when the foot switch pole hit switch motion, the spring abutment central line was coaxial all the time under assurance spring cylinder base, compression spring reached, lean on compression spring's compression elasticity when the foot loosens, it changes down to promote the foot switch pole, and by the limited effect of limiting plate, spacing foot switch pole resets, installs and removes the spring and only need swing to the cover soon down, and the limiting plate of detacing can be realized, operates accurately, reliable, convenient, and the life of compression spring in the foot switch device has been improved.
Description
Technical field
The utility model relates to glass tempering conveying technology field, specifically a kind of glass tempering conveying discrepancy section compressed spring type pedal switch device.
Background technology
The glass of armoured glass production device exports input section, in upper and unloading piece process, and many employing button spring formula pedal switch devices, during its work often there is the damage that fractures in button spring, work-ing life is very short, and is contained in rotating shaft due to button spring, and it is very difficult that button spring is changed in mounting or dismounting.
Utility model content
The torsion spring existed for above-mentioned employing button spring formula pedal switch device is easily lost and installs and removes problems such as changing torsion spring difficulty, and the utility model provides a kind of glass tempering to carry discrepancy section compressed spring type pedal switch device.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of glass tempering conveying discrepancy section compressed spring type pedal switch device, this device is provided with frame, rotating shaft, U-shaped push-switch bar, switch fork, compression spring, spring cylinder base, lower spring abutment, orienting sleeve, limiting plate, support swivel base and support bar, described rotating shaft is fixedly connected with two external parts of push-switch bar are vertical, the two ends of rotating shaft are arranged with respectively to be fixed in frame and support swivel base, the external part of described push-switch bar is hinged with the bottom of lower spring abutment respectively, and wherein an external part limits it by limiting plate and rotates and be horizontal, another external part contacts with switch fork, the lower end of described compression spring is pressed on the top of lower spring abutment, spring strut cover for seat is located at outside compression spring, spring cylinder base upper end is hinged with the support bar be fixed in frame, the lower end of spring cylinder base is arranged with orienting sleeve, described compression spring, the axis of spring cylinder base and lower spring abutment is identical,
Rotating shaft in described support swivel base is arranged with axle sleeve, and axle sleeve is fixedly connected with support swivel base by holding screw;
Described support swivel base is fixed on the supporting leg of frame by fastening piece;
Described orienting sleeve is threaded with spring cylinder base;
Described limiting plate is provided with the through hole passed for push-switch bar external part, and the foot-operated switch lever of bottom restriction of through hole is in horizontality, and the foot-operated switch lever of top restriction of through hole is in location during compression spring maximum compressibility.
The beneficial effects of the utility model:
The glass tempering conveying discrepancy section compressed spring type pedal switch device that the utility model provides, installs orienting sleeve in spring cylinder base lower end, when push-switch bar hits switch motion, ensures that spring cylinder base, compression spring and lower spring abutment medullary ray are coaxial all the time; When pin unclamps by the compression elasticity of compression spring, promote under push-switch bar turns, limit effect by limiting plate, spacing foot-operated switch lever resets, and mounting or dismounting spring only need screw off swings to cover, and limiting plate of dismantling can realize, operation precisely, reliable, convenient; And improve the work-ing life of compression spring in pedal switch device.
Accompanying drawing explanation
Fig. 1 the utility model structural front view;
Fig. 2 the utility model structure side view;
Fig. 3 the utility model structure vertical view;
Fig. 4 the utility model using state figure;
Reference numeral: 1, holding screw, 2, lower spring abutment, 3, compression spring, 4, spring cylinder base, 5, bearing pin I, 6, orienting sleeve, 7, pin shaft II, 8, limiting plate, 9, support bar, 10, frame, 11, fitting nut, 12, supporting leg, 13, fastening piece, 14, support swivel base, 15, axle sleeve, 16, switch fork, 17, rotating shaft, 18, push-switch bar.
Embodiment
Below in conjunction with embodiment, the utility model is further elaborated.
As shown in the figure: a kind of glass tempering conveying discrepancy section compressed spring type pedal switch device, this device is provided with frame 10, rotating shaft 17, U-shaped push-switch bar 18, switch fork 16, compression spring 3, spring cylinder base 4, lower spring abutment 2, orienting sleeve 6, limiting plate 8, support transposase 11 4 and support bar 9, described rotating shaft 17 is fixedly connected with two external parts of push-switch bar 18 are vertical, the two ends of rotating shaft 17 are arranged with respectively to be fixed in frame 10 and support transposase 11 4, the external part of described push-switch bar 18 is hinged with the bottom of lower spring abutment 2 respectively, and wherein an external part limits it by limiting plate 8 and rotates and be horizontal, another external part contacts with switch fork 16, the lower end of described compression spring 3 is pressed on the top of lower spring abutment 2, spring cylinder base 4 is set in outside compression spring 3, spring cylinder base 4 upper end is hinged with the support bar 9 be fixed in frame 10, the lower end of spring cylinder base 4 is arranged with orienting sleeve 6, described compression spring 3, the axis of spring cylinder base 4 and lower spring abutment 2 is identical.
Compression spring 3 is contained in spring cylinder base 4, and its lower end is sat idly in lower spring abutment 2 upper end, and spring cylinder base 4 upper end is hinged by bearing pin I 5 and support bar 9, and support bar 9 is fixed in frame 10 by fitting nut 11, and lower spring abutment 2 is hinged by bearing pin 7 and push-switch bar 18.The rotating shaft 17 of push-switch bar 18 is sitting in by axle sleeve 15 cover and supports in transposase 11 4, supporting transposase 11 4 fastening piece 13 is fixed on the supporting leg 12 of frame 10, holding screw 1 limits axle sleeve 15 and moves axially at support transposase 11 4, outside screw is processed in the lower end of spring cylinder base 4, with internal thread and the orienting sleeve 6 of outside annular knurl is screwed to its lower end, one end of push-switch bar 18 limits it by limiting plate 8 and rotates and be horizontal, the other end contacts with switch fork 16, now compression spring 3 is compressed, discharge certain elastic force, push-switch bar 18 is in Pre strained state by the elastic force of compression spring 3, with pin downward trampling push-switch bar 18, the rotating shaft 17 of switch lever 18 is rotated by the support transposase 11 4 be fixed on supporting leg 12, under tilting, spring abutment 2 moves, lower spring abutment 2 compresses compression spring 3, spring cylinder base 4 is around its upper articulation bearing pin I 5 simultaneously, lower spring abutment 2 is around its underpart hinging pin shaft II 7 synchronous axial system, spring cylinder base 4, compression spring 3 and lower spring abutment 2 medullary ray coaxial all the time, in spring cylinder base 4 lower end, orienting sleeve 6 is installed, can to ensure on it three coaxial.Push-switch bar 18 hits switch fork 16 action, and when pin unclamps push-switch bar 18 by the compression elasticity of compression spring 3, under promoting rapid turn of push-switch bar 18, switch fork 16 resets.Described limiting plate 8 is provided with the through hole passed for push-switch bar 18 external part, and the foot-operated switch lever 18 of bottom restriction of through hole is in horizontality, and the foot-operated switch lever 18 of top restriction of through hole is in location during compression spring 3 maximum compressibility.Mounting or dismounting compression spring 3 need screw off orienting sleeve 6, limiting plate 8 of dismantling, and push-switch bar 18 is ridden end and upwarped, and can realize; The utility model novel structure, mounting and adjusting is convenient, and effect is obvious, easily implements.
Claims (5)
1. a glass tempering conveying discrepancy section compressed spring type pedal switch device, it is characterized in that: this device is provided with frame (10), rotating shaft (17), U-shaped push-switch bar (18), switch fork (16), compression spring (3), spring cylinder base (4), lower spring abutment (2), orienting sleeve (6), limiting plate (8), support swivel base (14) and support bar (9), described rotating shaft (17) is fixedly connected with two external parts of push-switch bar (18) are vertical, the two ends of rotating shaft (17) are arranged with respectively to be fixed in frame (10) and support swivel base (14), the external part of described push-switch bar (18) is hinged with the bottom of lower spring abutment (2) respectively, and wherein an external part limits it by limiting plate (8) and rotates and be horizontal, another external part contacts with switch fork (16), the lower end of described compression spring (3) is pressed on the top of lower spring abutment (2), spring cylinder base (4) is set in compression spring (3) outward, spring cylinder base (4) upper end is hinged with the support bar (9) be fixed in frame (10), the lower end of spring cylinder base (4) is arranged with orienting sleeve (6), described compression spring (3), the axis of spring cylinder base (4) and lower spring abutment (2) is identical.
2. glass tempering conveying discrepancy section compressed spring type pedal switch device as claimed in claim 1, it is characterized in that: the rotating shaft (17) in described support swivel base (14) is arranged with axle sleeve (15), axle sleeve (15) is fixedly connected with support swivel base (14) by holding screw (1).
3. glass tempering conveying discrepancy section compressed spring type pedal switch device as claimed in claim 1, is characterized in that: described support swivel base (14) is fixed on the supporting leg (12) of frame (10) by fastening piece (13).
4. glass tempering conveying discrepancy section compressed spring type pedal switch device as claimed in claim 1, is characterized in that: described orienting sleeve (6) is threaded with spring cylinder base (4).
5. glass tempering conveying discrepancy section compressed spring type pedal switch device as claimed in claim 1, it is characterized in that: described limiting plate (8) is provided with the through hole passed for push-switch bar (18) external part, the bottom foot-operated switch lever (18) of restriction of through hole is in horizontality, and the foot-operated switch lever (18) of top restriction of through hole is in location during compression spring (3) maximum compressibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520871034.8U CN205088115U (en) | 2015-11-04 | 2015-11-04 | Section compression spring formula of cominging in and going out foot switch device is carried to glass tempering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520871034.8U CN205088115U (en) | 2015-11-04 | 2015-11-04 | Section compression spring formula of cominging in and going out foot switch device is carried to glass tempering |
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| Publication Number | Publication Date |
|---|---|
| CN205088115U true CN205088115U (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520871034.8U Active CN205088115U (en) | 2015-11-04 | 2015-11-04 | Section compression spring formula of cominging in and going out foot switch device is carried to glass tempering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438807A (en) * | 2018-04-17 | 2018-08-24 | 上海苏腾机械设备有限公司 | A kind of device for conveying and limiting |
-
2015
- 2015-11-04 CN CN201520871034.8U patent/CN205088115U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438807A (en) * | 2018-04-17 | 2018-08-24 | 上海苏腾机械设备有限公司 | A kind of device for conveying and limiting |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |