CN213162841U - Pneumatic sample cutting pliers - Google Patents
Pneumatic sample cutting pliers Download PDFInfo
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- CN213162841U CN213162841U CN202020920302.1U CN202020920302U CN213162841U CN 213162841 U CN213162841 U CN 213162841U CN 202020920302 U CN202020920302 U CN 202020920302U CN 213162841 U CN213162841 U CN 213162841U
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- opening
- protective cover
- pneumatic
- connecting rods
- shear
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Abstract
The utility model discloses a pneumatic sample cutting clamp, which comprises a workbench, wherein a waste material box is arranged in the workbench, a protective cover is arranged on the workbench, a first opening is arranged on one surface of the protective cover, a second opening is arranged on the other surface of the protective cover, and a third opening is arranged on the other surface of the protective cover; a baffle is arranged on the first opening, and a feeding port is arranged on the baffle; the pneumatic pliers comprise two shear blades, two connecting rods, a shear shank and a cylinder; one end of each of the two shear blades is respectively connected with one end of each of the two connecting rods in a pivoting manner, the other end of each of the two connecting rods is connected in a pivoting manner, one end of each of the two connecting rods in a pivoting manner is connected with a piston rod of the cylinder in a driving manner, and the two shear blades are respectively connected with the shear frame in a pivoting manner. Which can safely and quickly cut off the product.
Description
Technical Field
The utility model relates to a metallographic examination field, specific is a pneumatic sample cutting pincers.
Background
In the metallographic examination process, a wire product needs to be cut off as required, and the product is cut off by using a manual steel bar pliers.
When the existing manual steel bar pliers cut off products, inspectors need to press the pliers downwards by arm force to cut off the products, and due to the fact that orders of the products are more, strong male workers are needed to complete the work, and personnel management and recruitment are inconvenient.
When the test samples are excessive, the work efficiency is low and the staff have negative complaints due to too much physical strength consumption. Is not good for the inspection efficiency.
During the sample cutting process, the broken parts of the product fly out, which is very dangerous and requires personnel to wear the entire PPE.
Meanwhile, in order to avoid harming other colleagues, the samples need to be cut off outside the laboratory. Waste more ineffective time and do not meet the lean production.
Because in the process of cutting off the product, in order to keep the cut-off sample and prevent the cut-off sample from flying away, a piece of cloth is covered on a product clamp, the cut-off position of the sample cannot be seen clearly, and the cut-off position is inaccurate only by experience.
In the area of the cut samples, the waste of cut products is often scattered on the ground, which does not meet the quality management requirements.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect among the prior art, the embodiment of the utility model provides a pneumatic sample cutting pliers, its product that cuts off that can be safe quick.
In order to achieve the above object, the embodiment of the present application discloses a pneumatic sample cutting forceps, including:
the waste material box is arranged in the workbench, the workbench is provided with a protective cover, one surface of the protective cover is provided with a first opening, the other surface of the protective cover is provided with a second opening, and the other surface of the protective cover is provided with a third opening; a baffle is arranged on the first opening, and a feeding port is arranged on the baffle; the third opening is arranged towards the waste material box;
the pneumatic pliers comprise two shear blades, two connecting rods, a shear shank and a cylinder, wherein the shear blades are arranged in the protective cover through second openings, the connecting rods are arranged in the protective cover through the second openings, and the shear shank is partially arranged in the protective cover; one end of each of the two shear blades is respectively connected with one end of each of the two connecting rods in a pivoting manner, the other end of each of the two connecting rods is connected in a pivoting manner, one end of each of the two connecting rods in a pivoting manner is connected with a piston rod of the cylinder in a driving manner, and the two shear blades are respectively connected with the shear frame in a pivoting manner.
Preferably, the adjacent surface of the surface, provided with the first opening, of the protective cover is provided with a first groove, and the baffle can be clamped in the first groove.
Preferably, a fourth opening is formed in the workbench, the waste material box is arranged in the workbench through the fourth opening, and the holding part is arranged on one side of the workbench, exposed out of the waste material box.
Preferably, the protective cover is made of plexiglass.
Preferably, the pneumatic clamp is connected with a pedal pneumatic switch, and the pedal pneumatic switch is used for controlling the air cylinder.
Preferably, the pedal pneumatic switch is connected with a pressure regulating valve.
The utility model has the advantages as follows:
1. the problem that the test work can be completed only by high labor force is solved;
2. the problem of flying out of the product in the cutting process is solved, and the safety performance is improved;
3. the problem of the work position of cutting the appearance pincers is place is solved, waste on the distance of walking is reduced, and is more lean.
4. The problem of inaccurate product cutting position is solved, and the quality of a test sample is more accurate and controllable;
5. the problem of scattered waste samples after cutting is solved, better 5S and better quality management can be realized.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
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 these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a pneumatic sample cutting clamp according to an embodiment of the present invention;
FIG. 2 is a schematic view of a part of the structure of a pneumatic sample cutting clamp according to an embodiment of the present invention;
reference numerals of the above figures:
1. a work table; 11. a waste material box; 12. a grip portion; 13. a protective cover; 14. a first opening; 15. a baffle plate; 16. a second opening;
2. pneumatic tongs; 21. a scissor blade; 22. a connecting rod; 23. a scissor rack; 24. a cylinder; 25. a foot-operated pneumatic switch; 26. And adjusting the valve.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.
In order to achieve the purpose, the utility model provides a pneumatic sample cutting pliers.
In the present embodiment, referring to fig. 1, the pneumatic sample cutting pliers includes a worktable 1 and a pneumatic pliers 2.
Further, referring to fig. 1, a fourth opening is provided on the workbench 1, the waste material box 11 is disposed in the workbench 1 through the fourth opening, a holding portion 12 is provided on a surface of the waste material box 11 exposed from the workbench 1, and the holding portion 12 facilitates taking out the waste material box 11 from the workbench 1.
Further, the top of workstation 1 is equipped with the safety cover, be equipped with first opening 14, second opening 16 and third opening on the safety cover, first opening 14 sets up on the back of safety cover, second opening 16 sets up the right side of safety cover, the third opening sets up the bottom of safety cover, the higher authority of safety cover is equipped with first recess, baffle 15 inlay card is in the first recess.
Further, referring to fig. 2, the pneumatic pliers 2 includes two scissor blades 21, two connecting rods 22, a scissor frame 23, and a cylinder 24, wherein right ends of the two scissor blades 21 are respectively connected to left ends of the two connecting rods 22, right ends of the two connecting rods 22 are pivotally connected, one ends of the two connecting rods 22 are pivotally connected to a piston rod of the cylinder 24, left ends of the two scissor blades 21 are respectively pivotally connected to the scissor frame 23, the scissor frame 23 wraps a portion of the scissor blades 21 and the connecting rods 22, and the scissor frame 23 is disposed on the worktable 1.
Further, referring to fig. 1, the scissor blade 21 and a portion of the scissor frame 23 are disposed in the protective cover through the second opening 16. The cylinder 24 is connected with a pedal pneumatic switch 25, and the pedal pneumatic switch 25 is also connected with a regulating valve 26.
Further, the protection cover 13 is made of organic glass. The safety cover is transparent, is convenient for observe when cutting the appearance.
By means of the structure, referring to fig. 1, the pressure is adjusted to 7Bar through the adjusting valve 26, a product to be cut is clamped by the feeding clamp, the product is fed into the protective cover through the feeding port on the baffle 15, the product is placed between the two shear blades 21, the position of the sample to be cut is checked through the transparent protective cover, further, the pedal pneumatic switch 25 is stepped on, the air cylinder 24 is started, the piston rod of the air cylinder 24 moves leftwards, the left ends of the two shear blades 21 are combined together, further, the shear blades 21 cut the product, the sample to be detected is taken out by the feeding clamp, and waste materials fall into the waste material box 11.
It can be understood that the use of the pneumatic clamp 2 and the pneumatic foot switch 25 solves the problem of requiring a high labor force to complete the test work; the protective cover is adopted to solve the problem of flying-off in the product cutting process, and the safety performance is improved; the transparent protective cover solves the problem that the cutting position of a product is inaccurate, and the quality of a test sample is more accurate and controllable; the waste material box 11 solves the problem that waste samples are scattered after cutting off, and can realize better 5S and better quality management.
The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (6)
1. A pneumatic sample cutting forceps, comprising:
the waste material box is arranged in the workbench, the workbench is provided with a protective cover, one surface of the protective cover is provided with a first opening, the other surface of the protective cover is provided with a second opening, and the other surface of the protective cover is provided with a third opening; a baffle is arranged on the first opening, and a feeding port is arranged on the baffle; the third opening is arranged towards the waste material box;
the pneumatic pliers comprise two shear blades, two connecting rods, a shear shank and a cylinder, wherein the shear blades are arranged in the protective cover through second openings, the connecting rods are arranged in the protective cover through the second openings, and the shear shank is partially arranged in the protective cover; one end of each of the two shear blades is respectively connected with one end of each of the two connecting rods in a pivoting manner, the other end of each of the two connecting rods is connected in a pivoting manner, one end of each of the two connecting rods in a pivoting manner is connected with a piston rod of the cylinder in a driving manner, and the two shear blades are respectively connected with the shear frame in a pivoting manner.
2. The pneumatic sample cutting pliers according to claim 1, wherein the face of the shield adjacent to the face having the first opening has a first groove, and the baffle is capable of being engaged in the first groove.
3. The pneumatic sample cutting pliers according to claim 1, wherein a fourth opening is formed in the worktable, the waste material box is arranged in the worktable through the fourth opening, and a holding part is arranged on one surface of the waste material box, which is exposed out of the worktable.
4. Pneumatic cutting pliers according to claim 1, wherein the protective cover is made of plexiglas.
5. Pneumatic sample cutting tongs according to claim 1, characterized in that a foot-operated pneumatic switch is connected to the pneumatic tongs, which foot-operated pneumatic switch is used to control the air cylinder.
6. Pneumatic sample cutting pliers according to claim 5 wherein a pressure regulating valve is connected to the pedal pneumatic switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920302.1U CN213162841U (en) | 2020-05-27 | 2020-05-27 | Pneumatic sample cutting pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920302.1U CN213162841U (en) | 2020-05-27 | 2020-05-27 | Pneumatic sample cutting pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213162841U true CN213162841U (en) | 2021-05-11 |
Family
ID=75785572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020920302.1U Active CN213162841U (en) | 2020-05-27 | 2020-05-27 | Pneumatic sample cutting pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213162841U (en) |
-
2020
- 2020-05-27 CN CN202020920302.1U patent/CN213162841U/en active Active
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