CN210966765U - Safety foot shearing machine capable of automatically cutting off gas - Google Patents
Safety foot shearing machine capable of automatically cutting off gas Download PDFInfo
- Publication number
- CN210966765U CN210966765U CN201921609183.1U CN201921609183U CN210966765U CN 210966765 U CN210966765 U CN 210966765U CN 201921609183 U CN201921609183 U CN 201921609183U CN 210966765 U CN210966765 U CN 210966765U
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- foot
- shearing machine
- solenoid valve
- pneumatic cylinder
- machine shell
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Abstract
The utility model discloses a can cut foot machine automatically to security of cutting off gas, include: the foot shearing machine comprises a foot shearing machine shell and a pneumatic cylinder arranged in the foot shearing machine shell, a blade for cutting materials is mounted on a connecting shaft of the pneumatic cylinder, and a gap is reserved between the blade and a front baffle plate on the foot shearing machine shell; the pneumatic cylinder is provided with a solenoid valve switch connected with a solenoid valve control box, an air inlet pipe of the solenoid valve switch control pneumatic cylinder is opened or closed, and one side of the pin shearing machine shell is provided with a safety switch contact connected with a solenoid valve signal. The utility model discloses a cut foot machine even do not break the air supply, also can reduce the accident rate through the automatic disconnected gas of solenoid valve.
Description
Technical Field
The utility model relates to a technical field of material plastic equipment especially relates to a foot machine is cut to security that can automatic cut off gas.
Background
The pneumatic pin shearing machine has the characteristics of good consistency of assembled pins of an inlet bearing, high rotating speed, stability, low noise, high efficiency, convenient operation and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a can automatic cut off gas security foot machine, increases safe fool-proof measure, can automatic cut off gas, reduces accident severity.
In order to solve the technical problem, the utility model discloses a technical scheme be: a safety foot shearing machine capable of automatically cutting off air comprises: the foot shearing machine comprises a foot shearing machine shell and a pneumatic cylinder arranged in the foot shearing machine shell, a blade for cutting materials is mounted on a connecting shaft of the pneumatic cylinder, and a gap is reserved between the blade and a front baffle plate on the foot shearing machine shell; the pneumatic cylinder is provided with a solenoid valve switch connected with a solenoid valve control box, an air inlet pipe of the solenoid valve switch control pneumatic cylinder is opened or closed, and one side of the pin shearing machine shell is provided with a safety switch contact connected with a solenoid valve signal.
In a preferred embodiment of the present invention, the solenoid valve control box is provided with a solenoid valve, a power supply and an electricity inlet plug, the electricity inlet plug is connected to the power supply through a power line, the solenoid valve is connected to the power supply through a connector, and the solenoid valve is connected to the air supply pipe.
In a preferred embodiment of the present invention, the connector is a terminal block.
In a preferred embodiment of the present invention, the terminal block is connected to a foot switch through a foot switch wire.
In a preferred embodiment of the present invention, the distance between the blade and the front stop on the scissors housing is at least 2 CM.
In a preferred embodiment of the present invention, the back plate of the pin cutter housing is made of acrylic plate, and the back plate is connected to the pin cutter housing by plugging.
The utility model has the advantages that: the electromagnetic valve switch is installed at the pneumatic cylinder of the pin shearing machine, when the panel of the pin shearing machine shell is opened under the condition of no air cut-off, the safety switch contact of the electromagnetic valve sends a signal to the electromagnetic valve to control the cut-off of air supply, so that the safety of the pin shearing machine is greatly improved, and the accident of the pin shearing machine is basically avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and 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 without inventive work, wherein:
fig. 1 is a structural diagram of a safety foot shearing machine capable of automatically cutting off air;
fig. 2 is a schematic structural view of the safety foot shearing machine capable of automatically cutting off air.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a safety foot cutter capable of automatically cutting off air, comprising: the foot shearing machine 1 comprises a foot shearing machine shell 11 and a pneumatic cylinder 12 arranged in the foot shearing machine shell, a blade (not shown in the figure) for cutting materials is installed on a connecting shaft 13 of the pneumatic cylinder, a gap is reserved between the blade and a front baffle 14 on the foot shearing machine shell, the distance between the front baffle 14 and the blade is preferably at least 2CM, in addition, the length of a machine body of the foot shearing machine shell can be properly lengthened to increase the stroke of the pneumatic cylinder, the distance between a knife return is larger than 2CM, fingers can be effectively prevented from being injured by clamping, safety accidents are avoided, the safety of the foot shearing machine is greatly improved, a solenoid valve switch connected with the solenoid valve control box is installed on the pneumatic cylinder, an air inlet pipe 15 of the pneumatic cylinder is controlled to be opened or closed by the solenoid valve switch, a safety switch contact 4 connected with a solenoid valve signal is arranged on one side of the foot shearing machine shell, after the installation is accomplished, the panel of cutting the foot casing body offsets with the safety switch contact, and when opening the panel of cutting the foot casing body under the circumstances of not cutting off gas, the safety switch contact of solenoid valve bounced, and the automatic air feed that cuts off behind the solenoid valve received signal, pneumatic cylinder stop work can avoid in the maintenance process, does not have the emergence that drops the air supply and cause the incident absolutely.
Specifically, be provided with solenoid valve 21, power 22 and advance electric plug 23 in the solenoid valve control box, advance electric plug and power and pass through the power cord and be connected, the solenoid valve passes through connector 24 and is connected with the power, and is preferred, and the connector is terminal row for the wiring is firm, pleasing to the eye, and it is convenient to maintain, and terminal row is gone up and is connected with foot switch 5 through the foot switch line, and foot switch is connected with the solenoid valve and can control opening and closing of solenoid valve, the solenoid valve is connected with the air inlet end of air supply pipe 6 in order to conveniently cut off the air feed.
It is specific, the backplate 16 of foot scissors casing is made for the ya keli panel material, and is preferred, the backplate with cut foot casing body plug-in connection or pass through the fastener and be connected, the flexible stroke back and forth movement of blade edge connecting axle in foot scissors casing, when the blade cutting material, the backplate can effectually prevent that the waste material under the cutting from splashing, compare original metal backplate, when the misoperation, can not cause serious injury to operator's finger when blade and backplate contact emergence accident, avoid taking place great safe story.
The utility model relates to a can cut foot machine automatically to security of cutting off gas's beneficial effect is: the electromagnetic valve switch is installed at the pneumatic cylinder of the pin shearing machine, when the panel of the pin shearing machine shell is opened under the condition of no air cut-off, the safety switch contact of the electromagnetic valve sends a signal to the electromagnetic valve to control the cut-off of air supply, so that the safety of the pin shearing machine is greatly improved, and the accident of the pin shearing machine is basically avoided.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a can automatic safety of cutting off gas foot machine which characterized in that includes: the foot shearing machine comprises a foot shearing machine shell and a pneumatic cylinder arranged in the foot shearing machine shell, a blade for cutting materials is mounted on a connecting shaft of the pneumatic cylinder, and a gap is reserved between the blade and a front baffle plate on the foot shearing machine shell; the pneumatic cylinder is provided with a solenoid valve switch connected with a solenoid valve control box, an air inlet pipe of the solenoid valve switch control pneumatic cylinder is opened or closed, and one side of the pin shearing machine shell is provided with a safety switch contact connected with a solenoid valve signal.
2. The safety pin shearing machine capable of automatically cutting off gas as claimed in claim 1, wherein a solenoid valve, a power supply and a power inlet plug are arranged in the solenoid valve control box, the power inlet plug is connected with the power supply through a power line, the solenoid valve is connected with the power supply through a connector, and the solenoid valve is connected with a gas supply pipe.
3. An automatically air-break safety pin cutter as claimed in claim 2, wherein the connector is a terminal strip.
4. A safety foot-cutting machine capable of automatically cutting off air supply according to claim 3, characterized in that a foot switch is connected to the terminal block through a foot switch wire.
5. An automatically air-break safety pin cutter as claimed in claim 1, wherein the distance between the blade and a front stop on the pin cutter housing is at least 2 CM.
6. The safety foot shearing machine capable of automatically cutting off air supply as claimed in claim 1, wherein a rear baffle plate of the foot shearing machine shell is made of acrylic plate materials, and the rear baffle plate is connected with the foot shearing machine shell in an inserted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609183.1U CN210966765U (en) | 2019-09-26 | 2019-09-26 | Safety foot shearing machine capable of automatically cutting off gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921609183.1U CN210966765U (en) | 2019-09-26 | 2019-09-26 | Safety foot shearing machine capable of automatically cutting off gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210966765U true CN210966765U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921609183.1U Active CN210966765U (en) | 2019-09-26 | 2019-09-26 | Safety foot shearing machine capable of automatically cutting off gas |
Country Status (1)
| Country | Link |
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| CN (1) | CN210966765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523895A (en) * | 2019-09-26 | 2019-12-03 | 伟创力电子技术(苏州)有限公司 | A kind of safety pinrshape automatically shut down the gas piping |
-
2019
- 2019-09-26 CN CN201921609183.1U patent/CN210966765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523895A (en) * | 2019-09-26 | 2019-12-03 | 伟创力电子技术(苏州)有限公司 | A kind of safety pinrshape automatically shut down the gas piping |
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