CN220547592U - Photoelectric protection device of forging machinery - Google Patents
Photoelectric protection device of forging machinery Download PDFInfo
- Publication number
- CN220547592U CN220547592U CN202322144750.3U CN202322144750U CN220547592U CN 220547592 U CN220547592 U CN 220547592U CN 202322144750 U CN202322144750 U CN 202322144750U CN 220547592 U CN220547592 U CN 220547592U
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- forging
- light
- platform
- light emitter
- photoelectric
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- 238000005242 forging Methods 0.000 title claims abstract description 72
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims 5
- 239000002131 composite material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a method for preparing a composite material, which comprises the following steps: a photoelectric protection device for a forging machine, comprising: the forging and pressing assembly comprises a forging and pressing machine body, a forging and pressing platform and a hydraulic cylinder; the photoelectric protection component comprises a light emitter, a bidirectional device and two light receivers which are all rectangular. The utility model can meet the requirement that the hand or the body part is placed in the direction of the forging platform, and is additionally provided with the photoelectric protection device, so that multidirectional protection can be realized, and the operation is safer; meanwhile, the two sides of the light emitter are designed to be light emitting surfaces, a bidirectional device with a light receiving surface and the light emitting surfaces is additionally arranged on one side of the light emitter, when the light emitter is used, light emitted by the light emitter can be collected by the light receiver at the rear and the bidirectional device, meanwhile, light emitted by the bidirectional device can be collected by the light receiver at the rear, and therefore the forging platform can be surrounded.
Description
Technical Field
The utility model belongs to the technical field of photoelectric protection, and particularly relates to a photoelectric protection device of forging machinery.
Background
In forging machines, to protect the safety of operators, photoelectric protection devices are often placed at the forging stations. The photoelectric protection device comprises a light receiver, a light emitter, a controller, a mounting rack and the like. The current photoelectric protection devices are generally arranged at the two ends of the outer side of the forging press table and are used for detecting whether hands and other parts of the body of an operator leave a dangerous area or not.
However, in actual use, the applicant found that the photoelectric protection device is only placed at the outer side of the forging stage, and the left and right ends of the forging stage also have spaces (see fig. 1) which can accommodate the hand or body to be placed on the forging stage, so that there is a certain risk in operation.
In view of this, a photoelectric protection device of a forging machine is proposed.
Disclosure of Invention
The utility model aims at: in order to solve the above-mentioned problem, a photoelectric protection device of a forging machine is provided.
The technical scheme adopted by the utility model is as follows: a photoelectric protection device for a forging machine, comprising:
the forging and pressing assembly comprises a forging and pressing machine body, a forging and pressing platform and a hydraulic cylinder;
the photoelectric protection assembly comprises a light emitter, a bidirectional device and two light receivers which are rectangular, wherein the two light receivers are arranged at the two sides of the rear of the forging platform, and the two light emitters are arranged at the two sides of the front of the forging platform;
the light receiving surfaces of the two light receivers face towards one end of the light emitter and one end of the two-way device respectively;
the light emitting device comprises a light emitter, a bidirectional device, a light receiving device and a light emitting device, wherein two adjacent surfaces of the light emitter are respectively provided with a light emitting surface, two adjacent surfaces of the bidirectional device are respectively provided with a light emitting surface and a light receiving surface, and the light emitting surface and the light receiving surface of the bidirectional device face towards the light receiver and the light emitter respectively.
In a preferred embodiment, the bottoms of the light emitter, the two-way device and the light receiver are detachably connected with a supporting rod, and a guide ring is arranged below the supporting rod.
In a preferred embodiment, the guide ring is fixedly arranged on the mounting frame, the mounting frame is fixedly arranged on the forging platform through a plurality of mounting bolts, and reinforcing ribs are arranged at two ends of the mounting frame.
In a preferred embodiment, one end of the supporting rod is inserted and installed in a guide ring, and one end of the guide ring is provided with a fastening bolt for fixing the supporting rod.
In a preferred embodiment, an angle pointer is arranged above one end of the guide ring, and an angle mark is arranged above the angle pointer on the support rod in a ring mode.
In a preferred embodiment, the forging platform and the hydraulic cylinder are both arranged in front of the forging machine body, and the telescopic end of the hydraulic cylinder is provided with a forging plate, and the forging plate is positioned right above the forging platform.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, the photoelectric protection device is additionally arranged in the direction of placing the hand or the body part on the forging platform, so that multidirectional protection can be realized, and the operation is safer.
2. In the utility model, both sides of the light emitter are designed to be light emitting surfaces, and a bidirectional device with a light receiving surface and a light emitting surface is additionally arranged on one side of the light emitter.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic diagram of a perspective view of a light emitter according to the present utility model;
fig. 3 is a schematic diagram of an enlarged structure at a in fig. 1.
The marks in the figure: 1-photoelectric protection component, 101-light emitter, 102-light receiver, 103-strengthening rib, 104-angle standard, 105-fastening bolt, 106-mounting bracket, 107-guide ring, 108-angle pointer, 109-bracing piece, 110-bi-directional ware, 2-forging and pressing component, 201-forging and pressing platform, 202-forging and pressing organism, 203-pneumatic cylinder.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, a photoelectric protection apparatus for a forging machine, comprising: the forging and pressing subassembly 2, it includes forging and pressing organism 202, forging and pressing platform 201, pneumatic cylinder 203, photoelectric protection subassembly 1, it is including a light emitter 101, a bidirectional device 110 and two photoreceivers 102 that are the rectangle, two photoreceivers 102 are arranged in the rear both sides of forging and pressing platform 201, two light emitters 101 are arranged in the place ahead both sides of forging and pressing platform 201, can satisfy hand or health position and place the direction of forging and pressing platform 201, all add photoelectric protection subassembly, can realize diversified protection, safer during operation.
In this embodiment, the light receiving surfaces of the two light receivers 102 face one end of the light emitter 101 and one end of the bidirectional light emitter 110 respectively, the two adjacent surfaces of the light emitter 101 are respectively provided with a light emitting surface, the two adjacent surfaces of the bidirectional light emitter 110 are respectively a light emitting surface and a light receiving surface, the light emitting surface and the light receiving surface of the bidirectional light emitter 110 face the light receiver 102 and the light emitter 101 respectively, when in use, light emitted by the light emitter 101 can be collected by the light receiver 102 at the rear and the bidirectional light emitter 110, and meanwhile, light emitted by the bidirectional light emitter 110 can be collected by the light receiver 102 at the rear, so that the forging platform 201 can be surrounded.
The photoelectric protection part further includes a control terminal (not shown) electrically connected to the light emitter 101, the light receiver 102 and the bi-directional device 110, and the control terminal is electrically connected to the forging machine body 202.
It should be noted that the overall rectangular design has the advantage that the faces are independent of each other, so that the subsequent signal receiving operation is not affected, and the design can be prefabricated in a factory.
In this embodiment, the bottoms of the light emitter 101, the bidirectional device 110 and the light receiver 102 are detachably connected with a supporting rod 109, a guide ring 107 is arranged below the supporting rod 109, one end of the supporting rod 109 is inserted and installed in the guide ring 107, one end of the guide ring 107 is provided with a fastening bolt 105 for fixing the supporting rod 109, the fastening bolt 105 is adjusted, and the position of the supporting rod 109 can be rotated slightly with force, so that the angles of the light emitter 101, the bidirectional device 110 and the light receiver 102 can be adjusted to find the best installation position.
In this embodiment, the guide ring 107 is fixedly arranged on the mounting frame 106, the mounting frame 106 is fixedly arranged on the forging platform 201 through a plurality of mounting bolts, the two ends of the mounting frame 106 are provided with the reinforcing ribs 103, when the mounting frame 106 is mounted, screw holes are tapped on the forging platform 201 according to the actual positions, and then the photoelectric protection assembly 1 can be mounted on the forging platform 201 through the mounting bolts.
In this embodiment, an angle pointer 108 is disposed above one end of the guide ring 107, an angle pointer 104 is disposed above the angle pointer 108 on the support rod 109, and the angle of the light emitter 101, the bi-directional device 110 and the light receiver 102 can be conveniently known by the staff through the cooperation of the angle pointer 104 and the angle pointer 108.
In this embodiment, the forging platform 201 and the hydraulic cylinder 203 (in this embodiment, the hydraulic cylinder, the piston portion, etc. are integrally used as the hydraulic portion, so as to ensure that the hydraulic cylinder and the piston portion are all disposed in front of the forging machine body 202, the telescopic end of the hydraulic cylinder 203 is provided with a forging plate, the forging plate is located right above the forging platform 201, after a workpiece to be forged is placed on the forging platform 201, the telescopic end in the hydraulic cylinder 203 descends to drive the forging plate to descend, so that the forging operation can be performed on the workpiece.
The utility model can meet the requirement that the hand or the body part is placed in the direction of the forging platform 201, and is additionally provided with the photoelectric protection component, so that multidirectional protection can be realized, and the operation is safer.
Meanwhile, both sides of the light emitter 101 are designed to be light emitting surfaces, and a bidirectional device 110 with a light receiving surface and a light emitting surface is additionally arranged on one side of the light emitter 101, when the bidirectional device is used, light emitted by the light emitter 101 can be collected by the light receiver 102 at the rear and the bidirectional device 110, and meanwhile, light emitted by the bidirectional device 110 can be collected by the light receiver 102 at the rear, so that the forging platform 201 can be surrounded.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. A photoelectric protection device for a forging machine, comprising:
the forging and pressing assembly comprises a forging and pressing machine body, a forging and pressing platform and a hydraulic cylinder;
the photoelectric protection assembly comprises a light emitter, a bidirectional device and two light receivers which are rectangular, wherein the two light receivers are arranged at the two sides of the rear of the forging platform, and the two light emitters are arranged at the two sides of the front of the forging platform;
the light receiving surfaces of the two light receivers face towards one end of the light emitter and one end of the two-way device respectively;
the light emitting device comprises a light emitter, a bidirectional device, a light receiving device and a light emitting device, wherein two adjacent surfaces of the light emitter are respectively provided with a light emitting surface, two adjacent surfaces of the bidirectional device are respectively provided with a light emitting surface and a light receiving surface, and the light emitting surface and the light receiving surface of the bidirectional device face towards the light receiver and the light emitter respectively.
2. A photoelectric protector for a forging machine as recited in claim 1, wherein: the bottom of the light emitter, the bottom of the bidirectional device and the bottom of the light receiver are detachably connected with supporting rods, and guide rings are arranged below the supporting rods.
3. A photoelectric protector for forging machinery as recited in claim 2, wherein: the guide ring is fixedly arranged on the mounting frame, the mounting frame is fixedly arranged on the forging platform through a plurality of mounting bolts, and reinforcing ribs are arranged at two ends of the mounting frame.
4. A photoelectric protector for forging machinery as recited in claim 2, wherein: one end of the supporting rod is inserted and installed in the guide ring, and one end of the guide ring is provided with a fastening bolt for fixing the supporting rod.
5. A photoelectric protector for forging machinery as recited in claim 2, wherein: an angle pointer is arranged above one end of the guide ring, and an angle mark is arranged above the angle pointer on the support rod in a ring mode.
6. A photoelectric protector for a forging machine as recited in claim 1, wherein: the forging platform and the hydraulic cylinder are both arranged in front of the forging machine body, the telescopic end of the hydraulic cylinder is provided with a forging plate, and the forging plate is positioned right above the forging platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144750.3U CN220547592U (en) | 2023-08-10 | 2023-08-10 | Photoelectric protection device of forging machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144750.3U CN220547592U (en) | 2023-08-10 | 2023-08-10 | Photoelectric protection device of forging machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220547592U true CN220547592U (en) | 2024-03-01 |
Family
ID=90002205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322144750.3U Active CN220547592U (en) | 2023-08-10 | 2023-08-10 | Photoelectric protection device of forging machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220547592U (en) |
-
2023
- 2023-08-10 CN CN202322144750.3U patent/CN220547592U/en active Active
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