CN215762498U - Buffering power adjustable cylinder buffer - Google Patents
Buffering power adjustable cylinder buffer Download PDFInfo
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- CN215762498U CN215762498U CN202121950721.0U CN202121950721U CN215762498U CN 215762498 U CN215762498 U CN 215762498U CN 202121950721 U CN202121950721 U CN 202121950721U CN 215762498 U CN215762498 U CN 215762498U
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- regulating valve
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Abstract
The utility model discloses a cylinder buffer device with adjustable buffer force, a plate thickness detection mechanism for detecting the thickness of a plate is arranged on a base, and the buffer device comprises: the pressure regulating valve is connected with an air source; the main body of the cylinder is fixed on the base, the first end of the cylinder is connected with the pressure regulating valve, and the second end of the cylinder is connected with the plate thickness detection mechanism. The utility model does not need electrical control, belongs to a pure mechanical structure, and has the advantages of compact structure, lower cost, flexible installation and safe and simple operation.
Description
Technical Field
The utility model belongs to the field of woodworking machinery, and particularly relates to a cylinder buffer device with adjustable buffer force.
Background
In the wood working machinery industry, in the plate processing process, plates to be processed are separated from a plate stack, and can be vertically adsorbed and separated by a sucking disc or separated by a horizontal pushing plate of a plate pushing device. When a horizontal push plate mode is adopted, the contact surface between the plates is easily extruded and scratched in the plate pushing process due to the fact that the plate thickness detection mechanism is pressed on the plate.
As shown in fig. 1-2, the plate thickness detecting mechanism 8 is in an unpowered state in the vertical direction, and the entire weight thereof acts on the plate 10 during the plate pushing process. Therefore, the buffer device 9 is needed to be added to offset part of the weight of the plate thickness falling detection mechanism, so that the friction force applied to the contact surface of the plate in the plate pushing process is reduced, and the detection mechanism can also fall to the lowest waiting position after the plate separation is finished.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a cylinder buffer device with adjustable buffer force.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a cylinder buffer device with adjustable buffer force, a plate thickness detecting mechanism for detecting a plate thickness being mounted on a base, said buffer device comprising: the pressure regulating valve is connected with an air source; the main body of the cylinder is fixed on a base, the first end of the cylinder is connected with the pressure regulating valve, and the second end of the cylinder is connected with the plate thickness detection mechanism.
Preferably, the buffering device further comprises: a three-way valve connected between the pressure regulating valve and the cylinder.
Preferably, the second end of the cylinder is connected with a floating joint, the floating joint is connected with a first connecting plate, and the first connecting plate is connected with the plate thickness detecting mechanism.
Preferably, the pressure regulating valve is mounted on a second connecting plate, the second connecting plate is fixed on a mounting substrate, and the mounting substrate is fixedly connected to the base.
Preferably, the mounting substrate is fixedly connected with a main body of the cylinder.
Preferably, the mounting substrate comprises a flat main body connected with the base, an edge portion extends from one side of the flat main body, which is close to the cylinder, the edge portion is provided with a through hole, and the cylinder main body is sleeved in the through hole.
Compared with the prior art, the utility model has the beneficial effects that: does not need electrical control, belongs to a pure mechanical structure, and has compact structure, lower cost, flexible installation and safe and simple operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an application of the embodiment of the present invention.
FIG. 2 is a schematic side view of an embodiment of the present invention.
Fig. 3 is an axial side schematic view of the plate thickness detecting mechanism.
Fig. 4 is a schematic view of the state of the shock absorber when the cylinder rod is extended.
Fig. 5 is a pneumatic schematic of the damper device.
1-a first connection plate; 2-a floating joint; 3-a cylinder; 4-a mounting substrate; 5-a second connecting plate; 6-pressure regulating valve; 7-three-way hand valve; 8-a plate thickness detection mechanism; 9-a buffer device; 10-a plate; 11-gas source.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Considering that the damping device needs to have adjustable damping force, the air cylinder controlled by the pressure regulating valve can meet the use requirement. The cylinder is a pneumatic actuator for converting the pressure energy of compressed gas into mechanical energy, and is composed of cylinder barrel, end cover, piston rod and sealing part. The cylinder has the advantages of strong adaptability, rapid action, large output force, low requirement on users and the like. The utility model relates to a woodworking industry, which belongs to the industry with high dust content, and the air cylinder has good environmental adaptability. The product is widely applied to the fields of printing, semiconductors, automatic control, robots, mechanical manufacturing and the like.
Aiming at the woodworking industry, the plates to be processed are separated from the plate stack, and the plates are easily scratched when the horizontal push plate of the plate pusher is utilized. Use the cylinder to cushion thick detection mechanism, need adjust the atmospheric pressure of cylinder in the cylinder installation to guarantee that thick detection mechanism presses the power on the board adjustable, thereby avoid the extrusion fish tail between the push pedal in-process panel.
The utility model provides a cylinder buffer device with adjustable buffer force, a plate thickness detection mechanism for detecting the thickness of a plate is arranged on a base, and the buffer device comprises: the pressure regulating valve is connected with an air source; the main body of the cylinder is fixed on the base, the first end of the cylinder is connected with the pressure regulating valve, and the second end of the cylinder is connected with the plate thickness detection mechanism.
The buffer device further includes: and the three-way valve is connected between the pressure regulating valve and the cylinder.
The second end of cylinder is connected with the joint that floats, and the joint that floats is connected with first connecting plate, and first connecting plate is connected with thick detection mechanism.
The pressure regulating valve is installed on a second connecting plate, the second connecting plate is fixed on a mounting substrate, and the mounting substrate is fixedly connected to the base.
The mounting substrate is fixedly connected with the main body of the air cylinder.
The mounting substrate comprises a flat main body connected with the base, one side of the flat main body, which is close to the air cylinder, extends out of the edge part, the edge part is provided with a through hole, and the air cylinder main body is sleeved in the through hole.
The buffer device is characterized in that a cylinder with a floating joint is arranged between a base and a plate thickness detection mechanism under the condition that the plate thickness detection mechanism is in a free static state in the vertical direction. The plate thickness detection mechanism can freely and slowly fall down when being lifted up and put down by adjusting the air pressure of the pressure regulating valve. According to the utility model, the three-way hand valve is connected between the pressure regulating valve and the cylinder, and the hand valve has the function that when the surface of a plate is smooth and no scratch occurs, the hand valve knob can be adjusted to be in a closed state, so that the buffering function of the cylinder disappears, and the piston rod of the cylinder only freely extends and retracts along with the plate thickness detection mechanism.
In the application case, the actual measurement weight of the plate thickness detection mechanism is about 250N, the cylinder diameter of the cylinder of the buffer device is 25mm, when the air supply pressure of the cylinder is adjusted to be about 0.3MPa, the buffer effect is optimal, the thrust of the cylinder is smaller than the weight of the plate thickness detection mechanism, and the plate thickness detection mechanism is ensured to be as slow and uniform as possible when falling.
Through increasing this buffer gear, offset the partial weight of thick detection mechanism of board, reduced the impact, make the push pedal in-process panel contact surface frictional force that receives reduce, the panel fish tail that causes when can reduce the horizontal push pedal of pusher effectively saves the cost for the enterprise, improves production efficiency.
Although the present invention has been described in detail with respect to the above embodiments, it will be understood by those skilled in the art that modifications or improvements based on the disclosure of the present invention may be made without departing from the spirit and scope of the utility model, and these modifications and improvements are within the spirit and scope of the utility model.
Claims (6)
1. A cylinder buffer device with adjustable buffer force, characterized in that a plate thickness detecting mechanism for detecting a plate thickness is mounted on a base, said buffer device comprising:
the pressure regulating valve is connected with an air source;
the main body of the cylinder is fixed on a base, the first end of the cylinder is connected with the pressure regulating valve, and the second end of the cylinder is connected with the plate thickness detection mechanism.
2. The adjustable damping force cylinder cushion device according to claim 1, further comprising:
a three-way valve connected between the pressure regulating valve and the cylinder.
3. The adjustable damping force cylinder damper according to claim 1, wherein a second end of the cylinder is connected to a floating joint, the floating joint is connected to a first connecting plate, and the first connecting plate is connected to the plate thickness detecting mechanism.
4. The adjustable damping force cylinder cushion according to claim 1, wherein said pressure regulating valve is mounted on a second connecting plate, said second connecting plate being fixed to a mounting base plate, said mounting base plate being fixedly attached to said base.
5. The adjustable damping force cylinder damping device according to claim 4, wherein the mounting substrate is fixedly connected to a body of the cylinder.
6. The cylinder buffer device with adjustable buffer force according to claim 5, wherein the mounting substrate comprises a plate body connected to the base, a rim portion extends from one side of the plate body close to the cylinder, the rim portion is provided with a through hole, and the cylinder body is sleeved in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121950721.0U CN215762498U (en) | 2021-08-19 | 2021-08-19 | Buffering power adjustable cylinder buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121950721.0U CN215762498U (en) | 2021-08-19 | 2021-08-19 | Buffering power adjustable cylinder buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215762498U true CN215762498U (en) | 2022-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121950721.0U Active CN215762498U (en) | 2021-08-19 | 2021-08-19 | Buffering power adjustable cylinder buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215762498U (en) |
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2021
- 2021-08-19 CN CN202121950721.0U patent/CN215762498U/en active Active
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