CN216829558U - Semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance - Google Patents
Semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance Download PDFInfo
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- CN216829558U CN216829558U CN202122468640.3U CN202122468640U CN216829558U CN 216829558 U CN216829558 U CN 216829558U CN 202122468640 U CN202122468640 U CN 202122468640U CN 216829558 U CN216829558 U CN 216829558U
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- 230000005611 electricity Effects 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims abstract description 3
- 238000004804 winding Methods 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a semi-automatic lift adjustable cylinder cap nut tightening machine that anti-seismic performance is good, including the base, its characterized in that: the utility model discloses a safety protection device for a motor, including base, top fixed mounting of base, the top of support has the guide axle, the top sliding connection of guide axle has the slider, the top fixed mounting of slider has the platform, the top fixed mounting of platform has the machine of screwing up, the top fixed mounting of slider has the driving rope, the top sliding connection of driving rope has the pulley, the below fixed mounting of pulley has the leading wheel, the other end winding of driving rope is connected with the motor, the outside electricity of motor is connected with control switch, the inside sliding connection of slider has the baffle, the below fixed mounting of baffle has first spring, the other end welding of first spring is in the slider, the top fixed mounting of baffle has the kicking block, the utility model discloses, have the practicality strong and the characteristics of protection that drops.
Description
Technical Field
The utility model relates to a nut tightening machine technical field specifically is adjustable jar cap nut tightening machine of semi-automatic lift that anti-seismic performance is good.
Background
In various environments, the application of nuts is very wide, when the nuts are screwed, workers are required to lift the nut screwing machine to align the nuts for fixing, when the nuts are screwed on a cylinder cover, the workload is high, the efficiency is low during manual operation, although the existing semi-automatic lifting adjustable cylinder cover nut screwing machine effectively solves the problems, the anti-seismic effect is poor, and when the lifting is controlled, a fault occurs, and accidents easily occur, so that the design of the semi-automatic lifting adjustable cylinder cover nut screwing machine which is strong in practicability and good in anti-seismic performance of falling protection is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a semi-automatic lift adjustable cylinder cap nut tightening machine that anti-seismic performance is good to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the adjustable cylinder cap nut tightening machine that semi-automatic lift that anti-seismic performance is good, including the base, its characterized in that: the top fixed mounting of base has the support, the top fixed mounting of support has the guiding axle, the top sliding connection of guiding axle has the slider, the top fixed mounting of slider has the platform, the top fixed mounting of platform has the machine of screwing up, the top fixed mounting of slider has the driving rope, the top sliding connection of driving rope has the pulley, the below fixed mounting of pulley has the leading wheel, the other end winding of driving rope is connected with the motor, the outside electricity of motor is connected with control switch.
According to the technical scheme, the inside sliding connection of slider has the baffle, the below fixed mounting of baffle has first spring, the other end welding of first spring is in the slider, the top fixed mounting of baffle has the kicking block, the top sliding connection of kicking block is on the guiding axle, one section fixed connection of driving rope is in the below of baffle.
According to the technical scheme, the lower sliding connection of platform has the backing plate, the below fixed mounting of backing plate has the spring telescopic link, the below fixed mounting of spring telescopic link has the pneumatic cylinder, pneumatic cylinder fixed mounting is inside the base.
According to the technical scheme, the two sides of the pneumatic cylinder are fixedly provided with the pressure springs, and the other ends of the pressure springs are fixedly arranged inside the base.
According to the technical scheme, the ejector block is made of high-hardness materials, and the guide shaft is made of medium-hardness materials.
According to the technical scheme, the balancing weight is fixedly arranged below the base.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,
(1) through the steps, the semi-automatic lifting of the tightening machine is realized, and the tightening machine is more convenient to use;
(2) by arranging the sliding block, the ejecting block and the guide shaft, when the sliding block is normally pulled by the transmission rope, the baffle in the sliding block is pulled to move backwards, so that the ejecting block is away from the guide shaft to normally lift, when the transmission rope is disconnected, the baffle is immediately pushed by the first spring to move forwards, the ejecting block is ejected on the guide shaft, the friction force of the sliding block is increased, the platform slowly moves downwards, the machine cannot be damaged due to rapid falling, and meanwhile, the ejecting block and the guide shaft rub to generate harsh sound to remind a worker;
(3) through being provided with backing plate, spring telescopic link, pneumatic cylinder, when the kicking block is not enough with the platform speed reduction whereabouts, the platform falls on the backing plate of below, and the spring telescopic link cushions for the first time, and the pneumatic cylinder with the below is pushed down simultaneously and is carried out the buffering for the second time to this falling speed that slows down the platform prevents to screw up the machine damage.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall front sectional structure of the present invention;
FIG. 2 is an enlarged, partial schematic view of region A of FIG. 1 according to the present invention;
in the figure: 1. a base; 2. a support; 3. a guide shaft; 4. a pulley; 5. a slider; 6. a platform; 7. a tightening machine; 8. a drive rope; 9. a guide wheel; 10. a motor; 11. a control switch; 12. a base plate; 13. a spring telescopic rod; 14. a pneumatic cylinder; 15. a pressure spring; 16. a top block; 17. a baffle plate; 18. a first spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the adjustable cylinder cap nut tightening machine that semi-automatic lift that anti-seismic performance is good, including base 1, its characterized in that: a bracket 2 is fixedly arranged above the base 1, a guide shaft 3 is fixedly arranged above the bracket 2, a slide block 5 is connected above the guide shaft 3 in a sliding manner, a platform 6 is fixedly arranged above the slide block 5, a tightening machine 7 is fixedly arranged above the platform 6, a transmission rope 8 is fixedly arranged above the slide block 5, a pulley 4 is connected above the transmission rope 8 in a sliding manner, a guide wheel 9 is fixedly arranged below the pulley 4, the other end of the transmission rope 8 is wound and connected with a motor 10, the outer part of the motor 10 is electrically connected with a control switch 11, when the height of the tightening machine 7 needs to be adjusted, the motor 10 is turned on by pressing the control switch 11, the transmission rope 8 is pulled by the motor 10 to move rightwards, the transmission rope 8 is guided by the guide wheel 9 and the pulley 4, the slide block 5 is pulled to move upwards, the slide block 5 drives the platform 6 to move upwards, and drives the tightening machine 7 to move upwards to the required height, when the machine descends, the control switch 11 is pressed down, the motor 10 rotates reversely, the platform 6 is put down, and through the steps, the semi-automatic lifting of the tightening machine 7 is realized, so that the tightening machine 7 is more convenient to use;
the inner part of the sliding block 5 is connected with a baffle 17 in a sliding manner, a first spring 18 is fixedly arranged below the baffle 17, the other end of the first spring 18 is welded in the sliding block 5, an ejector block 16 is fixedly arranged above the baffle 17, the top end of the ejector block 16 is connected to the guide shaft 3 in a sliding manner, one section of the transmission rope 8 is fixedly connected below the baffle 17, when the transmission rope 8 normally pulls the sliding block 5, the baffle 17 in the sliding block 5 can be pulled to move backwards, so that the ejector block 16 is far away from the guide shaft 3 to normally lift, when the transmission rope 8 is disconnected, the baffle 17 is immediately pushed by the first spring 18 to move forwards, the ejector block 16 is pushed against the guide shaft 3, so that the friction force of the sliding block 5 is increased, the platform 6 slowly moves downwards, the machine cannot be damaged due to rapid falling, and meanwhile the ejector block 16 and the guide shaft 3 rub to generate a harsh sound to remind a worker;
a base plate 12 is connected below the platform 6 in a sliding mode, a spring telescopic rod 13 is fixedly installed below the base plate 12, a pneumatic cylinder 14 is fixedly installed below the spring telescopic rod 13, the pneumatic cylinder 14 is fixedly installed inside the base 1, when the jacking block 16 is not enough to decelerate and fall the platform 6, the platform 6 falls on the base plate 12 below, the spring telescopic rod 13 performs primary buffering, and meanwhile, the pneumatic cylinder 14 below is pressed down to perform secondary buffering, so that the falling speed of the platform 6 is slowed down, and the tightening machine 7 is prevented from being damaged;
the top block 16 is made of high-hardness materials, the guide shaft 3 is made of medium-hardness materials, and when the top block 16 props against the guide shaft 3, the top block 16 can prop into the guide shaft 3 to obtain larger friction force and can be stopped better;
the below fixed mounting of base 1 has the balancing weight, through being provided with the balancing weight for base 1 is more firm, can not make the machine take place to turn on one's side.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The adjustable cylinder cap nut tightening machine that semi-automatic lift that anti-seismic performance is good, including base (1), its characterized in that: the top fixed mounting of base (1) has support (2), the top fixed mounting of support (2) has guiding axle (3), the top sliding connection of guiding axle (3) has slider (5), the top fixed mounting of slider (5) has platform (6), the top fixed mounting of platform (6) has tightening machine (7), the top fixed mounting of slider (5) has driving rope (8), the top sliding connection of driving rope (8) has pulley (4), the below fixed mounting of pulley (4) has leading wheel (9), the other end winding of driving rope (8) is connected with motor (10), the outside electricity of motor (10) is connected with control switch (11).
2. The semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance according to claim 1, characterized in that: the inside sliding connection of slider (5) has baffle (17), the below fixed mounting of baffle (17) has first spring (18), the other end welding of first spring (18) is in slider (5), the top fixed mounting of baffle (17) has kicking block (16), the top sliding connection of kicking block (16) is on guide shaft (3), one section fixed connection of driving rope (8) is in the below of baffle (17).
3. The semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance according to claim 2, characterized in that: the below sliding connection of platform (6) has backing plate (12), the below fixed mounting of backing plate (12) has spring telescopic link (13), the below fixed mounting of spring telescopic link (13) has pneumatic cylinder (14), pneumatic cylinder (14) fixed mounting is inside base (1).
4. The semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance according to claim 3, characterized in that: pressure spring (15) are fixedly mounted on two sides of the pneumatic cylinder (14), and the other end of the pressure spring (15) is fixedly mounted inside the base (1).
5. The semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance according to claim 4, characterized in that: the top block (16) is made of high-hardness materials, and the guide shaft (3) is made of medium-hardness materials.
6. The semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance according to claim 5, characterized in that: and a balancing weight is fixedly arranged below the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122468640.3U CN216829558U (en) | 2021-10-12 | 2021-10-12 | Semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122468640.3U CN216829558U (en) | 2021-10-12 | 2021-10-12 | Semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829558U true CN216829558U (en) | 2022-06-28 |
Family
ID=82098591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122468640.3U Expired - Fee Related CN216829558U (en) | 2021-10-12 | 2021-10-12 | Semi-automatic lifting adjustable cylinder cover nut tightening machine with good anti-seismic performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829558U (en) |
-
2021
- 2021-10-12 CN CN202122468640.3U patent/CN216829558U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |