CN217158010U - Safety switch applied to aluminum sawing machine - Google Patents
Safety switch applied to aluminum sawing machine Download PDFInfo
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- CN217158010U CN217158010U CN202220553786.XU CN202220553786U CN217158010U CN 217158010 U CN217158010 U CN 217158010U CN 202220553786 U CN202220553786 U CN 202220553786U CN 217158010 U CN217158010 U CN 217158010U
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- mistake
- safety switch
- touch
- sawing machine
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Abstract
The utility model relates to a be applied to safety switch on saw aluminium machine, including casing and safety switch, safety switch is including pressing the splenium, be provided with the mistake proofing switch on pressing the splenium, the mistake proofing switch with rotate the connection on pressing the splenium, be close to in the casing the position of mistake proofing switch is equipped with supports the kicking block, works as the mistake proofing switch is in when opening, the mistake proofing switch is supported the kicking block and is supported, leads to pressing the splenium and can't press down, then saw aluminium machine can't start. Through the backstop seat at saw aluminium machine during operation, stir the portion of stirring that prevents the mistake and touch the switch alright with can prevent the mistake and touch the switch and accomodate into interior characteristic, make this safety switch can be when using staff's operation convenient more comfortable, and through preventing that the mistake touches the top of supporting of switch and supporting mutually supporting of kicking block, make saw aluminium machine when out of work, can't press down the operating switch, and then can improve the security performance of saw aluminium machine.
Description
Technical Field
The utility model belongs to the technical field of electric tool, concretely relates to be applied to safety switch on saw aluminium machine.
Background
The aluminum sawing machine is also called a medium aluminum machine, an alloy saw blade is specially used for cutting various aluminum materials, the cutting is accurate, and the efficiency is high. In order to improve the safety of the aluminum sawing machine during use, a safety switch is generally arranged on the aluminum sawing machine, the safety switch at the present stage needs to be pressed once or continuously to switch on a working switch, the comfort level of an operator is reduced due to the operation mode, and the safety switch can drive the aluminum sawing machine to work if a worker carelessly presses the safety switch and the working switch, so that certain defects exist in the structure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses drawback to among the prior art provides a be applied to safety switch on saw aluminium machine, and this safety switch simple structure, and carries on spacingly to the operating switch through preventing that the mistake touches the switch to promote the safety in utilization performance of saw aluminium machine.
The invention aims to be realized by the following technical scheme: the utility model provides a be applied to safety switch on saw aluminium machine, includes casing and safety switch, safety switch includes and presses the splenium, be provided with the mistake proofing switch on pressing the splenium, the mistake proofing switch with rotate the connection on pressing the splenium, be close to in the casing the position of mistake proofing switch is equipped with supports the kicking block, works as the mistake proofing switch is in when opening, the mistake proofing switch is supported the kicking block and is supported, leads to pressing the splenium can't be pressed down, then saw aluminium machine can't start.
Further, safety switch still includes holds the portion, the intermediate position that holds the portion has seted up and has run through the mounting groove that holds the portion, be provided with the axis of rotation in the mounting groove, prevent that mistake touching switch rotates the setting in the axis of rotation.
Further, the switch is touched to mistake proofing includes stirring portion and top, the intermediate position of stirring portion and top is equipped with connecting portion, connecting portion rotate with the axis of rotation and are connected, still be equipped with the reset spring that is used for preventing mistake proofing touch switch reset in the axis of rotation.
Further, the bottom of mounting groove still is provided with the backstop seat that longitudinal section is L shape, works as prevent that mistake touches the switch and is in when opening, connecting portion can with backstop seat takes place the backstop, works as prevent that mistake touches the switch and be in when closing, the portion of stirring can be accomodate in the backstop seat.
Furthermore, the poking part, the abutting part and the connecting part are integrally formed.
Furthermore, a motor for starting the aluminum sawing machine is further arranged in the shell and close to the safety switch.
Furthermore, when the false touch prevention switch is in an on state, the pressing part is pressed, and the abutting part of the false touch prevention switch and the abutting block abut against each other, so that the pressing part cannot press and start the motor, and the aluminum sawing machine cannot work.
Further, when needs start saw aluminium machine, stir prevent that mistake touches switch's toggle portion rotates it in the backstop seat, will afterwards press the splenium and prevent mistake and touch switch and press simultaneously to just can the starter motor, saw aluminium machine can use then.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) through the backstop seat at saw aluminium machine during operation, stir the portion of stirring that prevents the mistake and touch the switch alright with the characteristic of taking in the mistake prevention and touch the switch, make this safety switch can be when using staff's operation convenient more comfortable.
2) And through preventing that the top of supporting of mistake touch switch is supported mutually supporting of piece, make saw aluminium machine when out of work, can't press down the switch, and then can improve the security performance of saw aluminium machine, when the staff uses the end, reset spring can prevent that the mistake touch switch resets to prevent that the staff from using to forget after the end and open the mistake touch switch, thereby further improvement the security performance.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of an aluminum sawing machine of the present invention;
fig. 2 is a partial sectional view of the utility model of the false touch prevention switch;
FIG. 3 is a partial cross-sectional view of the anti-false touch switch of the present invention;
FIG. 4 is a partial cross-sectional view of the present invention without the false touch prevention switch;
Detailed Description
The invention will be further described with reference to the embodiments shown in the drawings to which:
example 1
As shown in fig. 1, fig. 2, fig. 3, and fig. 4, a safety switch 2 applied to an aluminum sawing machine includes a casing 1 and a safety switch 2, the safety switch 2 includes a pressing portion 201, a mis-touch prevention switch 3 is provided on the pressing portion 201, the mis-touch prevention switch 3 is connected with the pressing portion 201 in a rotating manner, a position in the casing 1 close to the mis-touch prevention switch 3 is provided with a supporting block 4, when the mis-touch prevention switch 3 is opened, the mis-touch prevention switch 3 is supported by the supporting block 4, so that the pressing portion 201 cannot be pressed down, and then the aluminum sawing machine cannot be started. Through the mutual matching of the false touch prevention switch 3 and the abutting block 4, the safety of the aluminum sawing machine is improved.
As described above, the safety switch 2 further includes the grip portion 202, the mounting groove 5 penetrating through the grip portion 202 is formed in the middle of the grip portion 202, the rotating shaft 6 is disposed in the mounting groove 5, and the false touch preventing switch 3 is rotatably disposed on the rotating shaft 6.
As described above, the false touch prevention switch 3 includes the toggle portion 301 and the abutting portion 302, the middle position of the toggle portion 301 and the abutting portion 302 is provided with the connecting portion 303, the connecting portion 303 is rotatably connected with the rotating shaft 6, and the rotating shaft 6 is further provided with the return spring 7 for returning the false touch prevention switch 3. The reset spring 7 can automatically reset the anti-false-touch switch 3 after the use of the worker is finished, so that the anti-false-touch switch 3 is in a starting state.
As described above, the bottom of the mounting groove 5 is further provided with the stopping seat 8 with an L-shaped longitudinal section, when the false touch prevention switch 3 is opened, the connecting portion 303 may stop the stopping seat 8, and when the false touch prevention switch 3 is closed, the toggle portion 301 may be accommodated in the stopping seat 8. When the anti-false-touch switch 3 is in the on-state, the toggle part 301 protrudes to the outer side of the holding part 202, so that the worker can clearly know that the anti-false-touch switch 3 is in the on-state, and when the anti-false-touch switch 3 is in the off-state, the toggle part 301 can just be matched in the stop seat 8, thereby being more comfortable when the worker uses the anti-false-touch switch.
As described above, the toggle portion 301, the abutting portion 302 and the connecting portion 303 are integrally formed.
As mentioned above, a motor 9 for starting the aluminum sawing machine is also arranged in the housing close to the safety switch 2.
As described above, when the anti-false-touch switch 3 is in the on state, the pressing portion 201 is pressed, and the abutting portion 302 of the anti-false-touch switch 3 abuts against the abutting block 4, so that the pressing portion 201 cannot press and start the motor 9, and the aluminum sawing machine cannot work.
As described above, when the aluminum sawing machine needs to be started, the toggle part 301 of the false touch prevention switch 3 is toggled, the toggle part is rotated into the stop seat 8, and then the pressing part 201 and the false touch prevention switch 3 are pressed simultaneously, so that the motor 9 can be started, and then the aluminum sawing machine can be used.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (8)
1. The utility model provides a be applied to safety switch on saw aluminium machine, includes casing and safety switch, its characterized in that: the safety switch includes presses the splenium, be provided with the mistake proofing touch switch on pressing the splenium, the mistake proofing touch switch with rotate on pressing the splenium and be connected, be close to in the casing the position of mistake proofing touch switch is equipped with supports the kicking block, works as the mistake proofing touch switch is in when opening, the mistake proofing touch switch is supported by supporting the kicking block, leads to pressing the splenium and can't press down, then saw the unable start-up of aluminium machine.
2. A safety switch for use in an aluminum sawing machine as claimed in claim 1 wherein: safety switch still includes holds the portion, the intermediate position that holds the portion has seted up and has run through the mounting groove that holds the portion, be provided with the axis of rotation in the mounting groove, prevent mistake and touch the switch and rotate the setting in the axis of rotation.
3. A safety switch for use in an aluminum sawing machine as claimed in claim 2 wherein: the switch is touched to mistake proofing includes stirring portion and top, the intermediate position of stirring portion and top is equipped with connecting portion, connecting portion rotate with the axis of rotation and are connected, still be equipped with the reset spring that is used for mistake proofing touch switch to reset in the axis of rotation.
4. A safety switch for use in an aluminum sawing machine as claimed in claim 3 wherein: the bottom of mounting groove still is provided with the backstop seat that the longitudinal section is L shape, works as prevent that the mistake from touching the switch and be in when opening, connecting portion can with backstop seat takes place the backstop, works as prevent that the mistake from touching the switch and be in when closing, the portion of stirring can be accomodate in the backstop seat.
5. A safety switch applied to an aluminum sawing machine according to claim 4, characterized in that: the poking part, the abutting part and the connecting part are integrally formed.
6. A safety switch for use in an aluminum sawing machine as claimed in claim 1 wherein: and a motor for starting the aluminum sawing machine is also arranged in the shell close to the safety switch.
7. A safety switch applied to an aluminum sawing machine according to claim 6, characterized in that: when the false touch prevention switch is in an on state, the pressing part is pressed, and the abutting part of the false touch prevention switch and the abutting block are abutted against each other, so that the pressing part cannot be pressed to start the motor, and the aluminum sawing machine cannot work.
8. A safety switch applied to an aluminum sawing machine according to claim 4, characterized in that: when needs start saw aluminium machine, stir prevent mistake and touch the stirring portion of switch, with its rotation extremely in the backstop seat, will afterwards press the splenium and prevent mistake and touch the switch and press simultaneously to just can the starter motor, saw aluminium machine can use then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220553786.XU CN217158010U (en) | 2022-03-14 | 2022-03-14 | Safety switch applied to aluminum sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220553786.XU CN217158010U (en) | 2022-03-14 | 2022-03-14 | Safety switch applied to aluminum sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217158010U true CN217158010U (en) | 2022-08-09 |
Family
ID=82691826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220553786.XU Active CN217158010U (en) | 2022-03-14 | 2022-03-14 | Safety switch applied to aluminum sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217158010U (en) |
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2022
- 2022-03-14 CN CN202220553786.XU patent/CN217158010U/en active Active
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