CN214165512U - Limit switch adjusting mechanism of packing machine - Google Patents
Limit switch adjusting mechanism of packing machine Download PDFInfo
- Publication number
- CN214165512U CN214165512U CN202022702081.3U CN202022702081U CN214165512U CN 214165512 U CN214165512 U CN 214165512U CN 202022702081 U CN202022702081 U CN 202022702081U CN 214165512 U CN214165512 U CN 214165512U
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- limit switch
- ball screw
- support
- fixed
- ball
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Abstract
The utility model provides a packagine machine limit switch guiding mechanism, it including: support, ball screw, ball nut, guide arm, slider, limit switch and runner assembly. The support is fixed on an external conveying table bottom frame, two ends of the ball screw are rotatably connected with the support, and the ball nut is sleeved on the ball screw. The two ends of the guide rod are fixed on the support, the guide rod is parallel to the ball screw, the sliding block is installed on the guide rod, the sliding block is fixed with the ball nut, and the limit switch is fixed with the sliding block. The rotating assembly is connected with the end part of the ball screw, and the rotating assembly drives the ball screw to rotate. Through fixing limit switch mutually with slider, ball nut to can adjust limit switch's position through rotating ball screw, make limit switch position adjustment more convenient.
Description
Technical Field
The utility model relates to a packagine machine limit switch guiding mechanism.
Background
In industrial production, plate materials with different sizes and models need to be packaged by packaging materials without sizes. In order to adjust the size of the packaging material, controlling the size of the package is generally achieved by adjusting the position of limit switches on the packaging machine. The device is designed to be arranged at the bottom of a device conveying platform in an initial limiting switch adjusting mode, the limiting switch adjusting mode is original screw fixing adjusting, an operator needs to drill to the bottom of the conveying platform to loosen a screw adjusting position by using a screwdriver in each adjusting, the whole operation process is relatively complex, and the risk of head collision exists.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a packagine machine limit switch guiding mechanism that can solve above-mentioned problem in order to overcome the defect that packagine machine limit switch's position is not convenient for adjust among the prior art.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
the utility model provides a packagine machine limit switch guiding mechanism which characterized in that, it is including:
the support is fixed on the bottom frame of the external conveying table;
the two ends of the ball screw are rotatably connected with the support;
the ball nut is sleeved on the ball screw;
the two ends of the guide rod are fixed on the support, and the guide rod is parallel to the ball screw;
the sliding block is arranged on the guide rod and is fixed with the ball nut;
the limit switch is fixed with the sliding block;
and the rotating assembly is connected with the end part of the ball screw, and drives the ball screw to rotate.
Preferably, the limit switch adjusting mechanism of the packaging machine further comprises two rolling bearings, and the two rolling bearings are respectively installed between the two ends of the ball screw and the support.
Preferably, the limit switch adjusting mechanism of the packaging machine further comprises a sliding bearing, and the sliding bearing is installed between the sliding block and the guide rod.
Preferably, the rotating assembly comprises a connecting rod and a hand wheel, and two ends of the connecting rod are respectively fixed to the hand wheel and the end of the ball screw.
Preferably, the connecting rod is connected with the ball screw through a coupler.
Preferably, the limit switch adjusting mechanism of the packaging machine further comprises a connecting rod support, and the connecting rod support is sleeved on the connecting rod and fixed on an external conveying table bottom frame.
Preferably, the number of the guide rods and the number of the slide blocks are two, and the two guide rods are located on two sides of the ball screw.
On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.
The utility model discloses an actively advance the effect and lie in: through fixing limit switch mutually with slider, ball nut to can adjust limit switch's position through rotating ball screw, make limit switch position adjustment more convenient.
Drawings
Fig. 1 is a top view of a limit switch adjusting mechanism of a packaging machine according to a preferred embodiment of the present invention.
Fig. 2 is a front view of the limit switch adjusting mechanism of the packing machine according to the preferred embodiment of the present invention.
Description of reference numerals:
Slider 500
Connecting rod 710
Coupling 730
Connecting rod support 740
Rolling bearing 800
Sliding bearing 900
Detailed Description
The present invention will be more clearly and completely described below with reference to the accompanying drawings.
Fig. 1 and 2 show a limit switch adjusting mechanism of a packing machine, which comprises: a support 100, a ball screw 200, a ball nut 300, a guide rod 400, a slider 500, a limit switch 600, and a rotation assembly 700. The support 100 is fixed to an outer bottom frame of the conveying table, both ends of the ball screw 200 are rotatably connected to the support 100, and the ball nut 300 is fitted over the ball screw 200. The guide rod 400 has both ends fixed to the support 100, the guide rod 400 is parallel to the ball screw 200, the slider 500 is mounted on the guide rod 400, the slider 500 is fixed to the ball nut 300, and the limit switch 600 is fixed to the slider 500. The rotation member 700 is connected to an end of the ball screw 200, and the rotation member 700 drives the ball screw 200 to rotate.
In this case, when the ball screw 200 is rotated by the rotation assembly 700, the ball nut 300 can move along the extending direction of the ball screw 200. The fit relationship between the slider 500, the guide rod 400 and the ball screw 200 prevents the ball nut 300 from rotating along with the rotation of the ball screw 200, and the guide rod 400 can play a certain guiding and supporting role. Along with the movement of the ball nut 300, the limit switch 600 can move along with the ball nut 300 at the same time, so that the position adjustment of the limit switch 600 is more convenient. The engagement of the ball screw 200 with the ball nut 300 also allows the movement of the limit switch 600 to be more precise, while the limit switch 600 is maintained in a fixed position together with the ball nut 300 without moving when the ball screw 200 stops rotating.
In order to make the rotation of the ball screw 200 smoother, the limit switch adjusting mechanism of the packaging machine further includes two rolling bearings 800, and the two rolling bearings 800 are respectively installed between the two ends of the ball screw 200 and the support 100.
In addition, the limit switch adjusting mechanism of the packing machine further comprises a sliding bearing 900, and the sliding bearing 900 is installed between the sliding block 500 and the guide rod 400. The sliding bearing 900 can reduce the friction between the slider 500 and the guide rod 400, and avoid the problems of jamming and the like when the slider 400 moves.
In this embodiment, the rotating assembly 700 includes a connecting rod 710 and a hand wheel 720, and two ends of the connecting rod 710 are respectively fixed to the hand wheel 720 and the end of the ball screw 200. With the connecting rod 710, the position at which the handwheel 720 operates the ball screw 200 can be extended to avoid interference with other equipment.
In order to facilitate the connection or the disconnection between the connecting rod 710 and the ball screw 200, the connecting rod 710 and the ball screw 200 are connected by a coupling 730.
In addition, the limit switch adjusting mechanism of the packing machine further comprises a connecting rod support 740, and the connecting rod support 740 is sleeved on the connecting rod 710 and fixed on the bottom frame of the external conveying table. The link holder 740 mainly functions to support the link 710, maintaining the coaxial relationship between the link 710 and the ball nut 300.
In this embodiment, the number of the guide rods 400 and the number of the sliders 500 are two, and the two guide rods 400 are located at both sides of the ball screw 200. The two guide rods 400 and the two sliders 500 are matched with each other, mainly to improve the supporting strength of the whole device.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (7)
1. The utility model provides a packagine machine limit switch guiding mechanism which characterized in that, it is including:
the support is fixed on the bottom frame of the external conveying table;
the two ends of the ball screw are rotatably connected with the support;
the ball nut is sleeved on the ball screw;
the two ends of the guide rod are fixed on the support, and the guide rod is parallel to the ball screw;
the sliding block is arranged on the guide rod and is fixed with the ball nut;
the limit switch is fixed with the sliding block;
and the rotating assembly is connected with the end part of the ball screw, and drives the ball screw to rotate.
2. The limit switch adjustment mechanism of a packaging machine as claimed in claim 1, wherein the limit switch adjustment mechanism further comprises two rolling bearings, the two rolling bearings being respectively mounted between both ends of the ball screw and the support.
3. The limit switch adjustment mechanism of a packaging machine as claimed in claim 1, further comprising a slide bearing mounted between the slide and the guide bar.
4. The limit switch adjustment mechanism of a packaging machine as claimed in claim 1, wherein the rotation assembly comprises a connecting rod and a hand wheel, and both ends of the connecting rod are fixed to the end of the hand wheel and the end of the ball screw respectively.
5. The limit switch adjustment mechanism of a packaging machine as claimed in claim 4, wherein the link is coupled to the ball screw by a coupling.
6. The limit switch adjusting mechanism of claim 5, further comprising a link support that is sleeved over the link and secured to the outer bottom frame of the table.
7. The limit switch adjustment mechanism of a packaging machine as claimed in claim 1, wherein the number of the guide rods and the slide block is two, and the two guide rods are located on both sides of the ball screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022702081.3U CN214165512U (en) | 2020-11-20 | 2020-11-20 | Limit switch adjusting mechanism of packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022702081.3U CN214165512U (en) | 2020-11-20 | 2020-11-20 | Limit switch adjusting mechanism of packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214165512U true CN214165512U (en) | 2021-09-10 |
Family
ID=77601194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022702081.3U Active CN214165512U (en) | 2020-11-20 | 2020-11-20 | Limit switch adjusting mechanism of packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214165512U (en) |
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2020
- 2020-11-20 CN CN202022702081.3U patent/CN214165512U/en active Active
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