CN215677607U - Anti-sticking's sample cutter - Google Patents
Anti-sticking's sample cutter Download PDFInfo
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- CN215677607U CN215677607U CN202120909142.5U CN202120909142U CN215677607U CN 215677607 U CN215677607 U CN 215677607U CN 202120909142 U CN202120909142 U CN 202120909142U CN 215677607 U CN215677607 U CN 215677607U
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- cutter
- elastic cushion
- handle
- sample
- knife
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Abstract
The utility model relates to the technical field of sampling equipment, in particular to a sampling cutter for preventing material clamping, which comprises a cutter handle, an outer elastic cushion, an inner elastic cushion and a cutter, wherein the inner elastic cushion is positioned inside the outer elastic cushion, and the cutter is positioned between the inner elastic cushion and the outer elastic cushion; during sampling, the outer elastic soft pad is abutted to the materials outside the sample cutting line, and the inner elastic soft pad is abutted to the materials inside the sample cutting line. According to the sampling device, when a sample is taken, a material is placed below the cutter, the cutter handle moves downwards, the outer elastic cushion and the inner elastic cushion are both elastic and deform when being pressed downwards, the cutting line of the sample can be tensioned and smoothed, the sample can be pushed out by the outer elastic cushion and the inner elastic cushion when the cutter handle is lifted, the material is prevented from being clamped in the cutter handle, the sample can be effectively prevented from being clamped, the sampling working efficiency is high, the sample quality is good, and the material waste is avoided; when the knife handle is lifted, the cutter is hidden and erected by the outer elastic cushion and the inner elastic cushion, so that the cutter is effectively protected, and potential safety hazards are eliminated.
Description
Technical Field
The utility model relates to the technical field of sampling equipment, in particular to a sampling cutter capable of preventing material from being blocked.
Background
In the production of lithium ion batteries, the consistency of the pole pieces coated with the battery slurry directly affects the electrochemical performance of the batteries, particularly the performances of battery circulation, internal resistance, consistency and the like. Therefore, in the production process of the battery coating pole piece, the surface density of the coating pole piece needs to be monitored at any time. However, the sampling cutter in the prior art is unreasonable in structural design, the situation that the sample is blocked easily occurs, the sampling work efficiency is low, the sample is damaged, and the material waste is caused. In addition, the cutter of the sampling cutter in the prior art is directly exposed, so that the cutter is easy to damage, people are easy to hurt, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a sampling cutter capable of preventing material blockage, which can effectively prevent the material blockage of a sample, has high sampling working efficiency, avoids material waste, can hide a cutter, effectively protects the cutter and eliminates potential safety hazards.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a sampling cutter for preventing material from being stuck comprises a cutter handle, an outer elastic cushion arranged on the cutter handle, an inner elastic cushion arranged on the cutter handle and a cutter arranged on the cutter handle in a sliding manner, wherein the inner elastic cushion is positioned inside the outer elastic cushion; during sampling, the outer elastic soft pad is abutted to the materials outside the sample cutting line, and the inner elastic soft pad is abutted to the materials inside the sample cutting line.
Furthermore, the sampling cutter comprises a rack, a support frame is installed on the rack, and the cutter handle is installed on the support frame in a sliding mode.
Further, a knife handle driving piece is installed on the machine frame, and the output end of the knife handle driving piece is connected with the knife handle.
Furthermore, the cutter handle is provided with a cutter groove, and the cutter is arranged in the cutter groove.
Further, the handle of a knife is equipped with annular outer splenium and interior splenium, presses the position to be located annular outer splenium in the interior, and outer elastic cushion installs in annular outer splenium, and interior elastic cushion installs in interior splenium, and the cutter is located between annular outer splenium and the interior splenium.
Furthermore, the knife handle is provided with an air cavity and a plurality of air blowing holes communicated with the air cavity, and the air blowing holes are arranged through the inner elastic cushion; when the cutter finishes punching the sample, the plurality of air blowing holes blow out air, so that the sample falls off and is prevented from being blocked.
Further, the handle of a knife is installed the air and is chewed, and the air is chewed and is communicated with the air cavity, and the air is chewed and is used for the air feed to the air cavity.
The utility model has the beneficial effects that:
1. when sampling, the materials are placed below the cutter, the cutter handle moves downwards, the outer elastic cushion and the inner elastic cushion are both elastic, deformation occurs when the materials are pressed downwards, the cutting line of the samples can be tensioned and smoothed, the samples can be pushed out by the outer elastic cushion and the inner elastic cushion when the cutter handle is lifted, the materials are prevented from being clamped in the cutter handle, the clamping of the samples can be effectively prevented, the sampling work efficiency is high, the quality of the samples is good, and the waste of the materials is avoided;
2. when the knife handle is lifted, the cutter is hidden and erected by the outer elastic cushion and the inner elastic cushion, so that the cutter is effectively protected, and potential safety hazards are eliminated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partial structural schematic diagram of the present invention.
Description of reference numerals:
101-a tool shank; 102-an outer resilient cushion; 103-inner elastic soft cushion; 104-a cutter; 105-sample cut line; 106-the sample; 107-a frame; 108-a scaffold; 109-handle drive; 110-a knife slot; 111-annular outer pressing portion; 112-inner pressure part; 113-an air cavity; 114-air blowing holes; 115-air tap.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1 to 2, the sampling tool for preventing material jamming provided by the present invention includes a tool handle 101, an outer elastic cushion 102 mounted on the tool handle 101, an inner elastic cushion 103 mounted on the tool handle 101, and a cutter 104 slidably disposed on the tool handle 101, wherein the inner elastic cushion 103 is located inside the outer elastic cushion 102, and the cutter 104 is located between the inner elastic cushion 103 and the outer elastic cushion 102; during sampling, the outer flexible pad 102 interferes with the material outside the sample cutting line 105, and the inner flexible pad 103 interferes with the material inside the sample cutting line 105.
In the practical application, during the sample, the material is placed in cutter 104 below, and handle of a knife 101 moves down, outer elastic cushion 102 all has elasticity with interior elastic cushion 103, all takes place deformation when pushing down, can put the taut levelling of sample cutting line 105 department, outer elastic cushion 102 and interior elastic cushion 103 can release sample 106 when handle of a knife 101 lifts up, prevent the material card in handle of a knife 101, in addition when handle of a knife 101 lifts up, outer elastic cushion 102 and interior elastic cushion 103 hide cutter 104 and stand up, can protect cutter 104, eliminate the potential safety hazard. This application can prevent effectively that the sample card material, and sample work efficiency is high, and sample quality is good, avoids the material extravagant, can hide the cutter, effectively protects cutter 104, eliminates the potential safety hazard.
In this embodiment, the sampling tool includes a frame 107, a support frame 108 is installed on the frame 107, and the tool shank 101 is slidably installed on the support frame 108. Specifically, support frame 108 is used for supporting handle of a knife 101 for handle of a knife 101 reciprocates steadily, improves reliability and stability.
In this embodiment, the frame 107 is provided with a handle driving member 109, and an output end of the handle driving member 109 is connected to the handle 101.
In this embodiment, the tool holder 101 has a tool slot 110, and the cutting tool 104 is disposed in the tool slot 110. Specifically, the cutter groove 110 is used for accommodating the cutter 104, and when the cutter 104 is not used, the cutter 104 is hidden in the cutter groove 110, so that the cutter 104 is protected, and potential safety hazards are eliminated.
In this embodiment, the tool holder 101 has an annular outer pressing portion 111 and an inner pressing portion 112, the inner pressing portion 112 is located inside the annular outer pressing portion 111, the outer elastic cushion 102 is mounted on the annular outer pressing portion 111, the inner elastic cushion 103 is mounted on the inner pressing portion 112, and the cutting knife 104 is located between the annular outer pressing portion 111 and the inner pressing portion 112.
In this embodiment, the tool shank 101 is provided with an air cavity 113 and a plurality of air blowing holes 114 communicated with the air cavity 113, and the plurality of air blowing holes 114 are all arranged through the inner elastic cushion 103; when the cutter 104 finishes punching the sample, the plurality of air blowing holes 114 blow air, so that the sample 106 falls off, and material blocking is prevented. Specifically, after the punching is finished, the sample 106 is blown off by high-pressure air, and the air blowing hole 114 is arranged to blow the cut sample 106, so that the material blocking is further prevented, the material blocking prevention effect is enhanced, and the blanking effect is good.
In this embodiment, the tool shank 101 is provided with an air nozzle 115, the air nozzle 115 is communicated with the air chamber 113, and the air nozzle 115 is used for supplying air to the air chamber 113.
All the technical features in the embodiment can be freely combined according to actual needs.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a sample cutter of anti-sticking material which characterized in that: the cutting knife comprises a knife handle, an outer elastic cushion arranged on the knife handle, an inner elastic cushion arranged on the knife handle and a cutting knife arranged on the knife handle in a sliding manner, wherein the inner elastic cushion is positioned inside the outer elastic cushion, and the cutting knife is positioned between the inner elastic cushion and the outer elastic cushion; during sampling, the outer elastic soft pad is abutted to the materials outside the sample cutting line, and the inner elastic soft pad is abutted to the materials inside the sample cutting line.
2. The anti-jamming sampling tool according to claim 1, characterized in that: the sampling cutter comprises a rack, a support frame is mounted on the rack, and the cutter handle is slidably mounted on the support frame.
3. The anti-jamming sampling tool according to claim 2, characterized in that: the frame is provided with a knife handle driving piece, and the output end of the knife handle driving piece is connected with the knife handle.
4. The anti-jamming sampling tool according to claim 1, characterized in that: the cutter handle is provided with a cutter groove, and the cutter is arranged in the cutter groove.
5. The anti-jamming sampling tool according to claim 1, characterized in that: the handle of a knife is equipped with outer splenium of annular and interior splenium, presses the position in the outer splenium of annular in, and outer elastic cushion is installed in outer splenium of annular, and interior elastic cushion is installed in interior splenium, and the cutter is located between outer splenium of annular and the interior splenium of pressure.
6. The anti-jamming sampling tool according to claim 1, characterized in that: the cutter handle is provided with an air cavity and a plurality of air blowing holes communicated with the air cavity, and the air blowing holes are arranged through the inner elastic cushion; when the cutter finishes punching the sample, the plurality of air blowing holes blow out air, so that the sample falls off and is prevented from being blocked.
7. The anti-jamming sampling tool according to claim 6, characterized in that: the handle of a knife is installed the air and is chewed, and the air is chewed and is communicated with the air cavity, and the air is chewed and is used for air feed to the air cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909142.5U CN215677607U (en) | 2021-04-28 | 2021-04-28 | Anti-sticking's sample cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120909142.5U CN215677607U (en) | 2021-04-28 | 2021-04-28 | Anti-sticking's sample cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215677607U true CN215677607U (en) | 2022-01-28 |
Family
ID=79971271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120909142.5U Active CN215677607U (en) | 2021-04-28 | 2021-04-28 | Anti-sticking's sample cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215677607U (en) |
-
2021
- 2021-04-28 CN CN202120909142.5U patent/CN215677607U/en active Active
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