CN105235272A - Hydraulic press light curtain mounting support - Google Patents
Hydraulic press light curtain mounting support Download PDFInfo
- Publication number
- CN105235272A CN105235272A CN201510799696.3A CN201510799696A CN105235272A CN 105235272 A CN105235272 A CN 105235272A CN 201510799696 A CN201510799696 A CN 201510799696A CN 105235272 A CN105235272 A CN 105235272A
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- CN
- China
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- plate
- light curtain
- hydraulic press
- jointed shaft
- arcuate socket
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Abstract
The invention belongs to a safety protection device of a hydraulic press and specifically relates to a hydraulic press light curtain mounting support. The hydraulic press light curtain mounting support comprises a plate-like body; a surface of the plate-like body is disposed vertically; the plate-like body is hinged to a fixed support arranged on a hydraulic press, and an axis of a hinged shaft is perpendicular to the surface of the plate-like body; a light curtain emitter or a light curtain receiver is mounted on a side, opposite to the fixed support, of the plate-like body; the plate-like body is movably arranged in an axial direction of the hinged shaft; a fastening device for locking the plate-like body is further arranged on the fixed support. The mounting support can be simultaneously adjusted by rotating in a horizontal axis and translating in a horizontal direction, and therefore, the optical efficiency and the stability of safe light curtain working can be greatly improved.
Description
Technical field
The invention belongs to hydraulic press safety device, be specifically related to a kind of hydraulic press light curtain mounting bracket.
Background technology
According to the requirement of GB28241-2012 " hydraulic press safety specifications " and GB/T16855, the safe light curtain that hydraulic press uses must meet type 4 requirement of GB/T16855, for the AOPD (security photoelectric protector) of type 4ESPE, between launching and receiving element, or between launching and receiving element must distance more than 3m time, EAA (angle, effective aperture) and the optical axis of each light beam should be no more than 2.5 °, and hydraulic press, particularly during large hydraulic press work, machine vibration is larger, safe light curtain is caused to be difficult to light, this proposes very high request to installation, existing smooth screen bracket generally can only regulate at two axles, higher to the requirement of position of mounting hole, sometimes workman needs to spend several days time to carry out light, have a strong impact on operating efficiency.
Summary of the invention
The object of this invention is to provide a kind of hydraulic press light curtain mounting bracket that can greatly improve light efficiency rate.
For achieving the above object, the invention provides following technical scheme: a kind of hydraulic press light curtain mounting bracket, comprise plate-like body, the plate face of plate-like body is vertically arranged, the fixed support that plate-like body and hydraulic press are arranged joins, and the axis of jointed shaft is vertical with the plate face of plate-like body, light curtain transmitter or light curtain receiver are arranged on side opposing with fixed support in plate-like body, described plate-like body is arranged along jointed shaft is axially movable, described fixed support is also provided with the fastener for plate-like body being locked.
Technique effect of the present invention is: mounting bracket of the present invention can carry out regulating and translational adjustment in the horizontal direction along the rotation of horizontal axis simultaneously, can substantially increase the stability to light efficiency rate and safe light curtain work.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is explosive view of the present invention;
Fig. 4 is using state schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of hydraulic press light curtain mounting bracket, comprise plate-like body 20, the plate face of plate-like body 20 is vertically arranged, the fixed support 10 that plate-like body 20 and hydraulic press are arranged joins, and the axis of jointed shaft 11 is vertical with the plate face of plate-like body 20, light curtain transmitter or light curtain receiver 30 are arranged on side opposing with fixed support 10 in plate-like body 20, described plate-like body 20 is arranged along jointed shaft 11 is axially movable, described fixed support 10 is also provided with the fastener for plate-like body 20 being locked.Plate-like body 20 can rotate around jointed shaft 11, and to realize the angular adjustment of light curtain transmitter or light curtain receiver 30, simultaneously plate-like body 20 can also along jointed shaft 11 axial translation, to regulate the angle between light curtain transmitter and receiver.The present invention also comprises fastener, under normal condition, fastener is locking state, plate-like body 20 is made to keep fixing, when needed, only need unclamp fastener, then plate-like body 20 be adjusted to correct position, last again by fastener locking, plate-like body 20 can be made to be fixed on new position.
Preferably, as shown in Figure 3, described fastener comprises the stud 12 that fixed support 10 is arranged, and the nut 13 that stud 12 is arranged, described stud 12 is parallel with jointed shaft 11, the arcuate socket 21 that it is the center of circle that described plate-like body 20 is provided with jointed shaft 11 axle center, and the radius stating arcuate socket 21 equals the distance between described stud 12 to jointed shaft 11, described stud 12 is through arcuate socket 21, and plate-like body 20 clamps from arcuate socket 21 both sides by described nut 13.Adopt nut 13 to clamp, structure is simple, and easy to implement, use cost is lower, and structural stability is good.
Preferably, described jointed shaft 11 is a threaded rod, and jointed shaft 11 is provided with nut 13, and described jointed shaft 11 is through the through hole that plate-like body 20 is offered, and plate-like body 20 clamps from through hole both sides by described nut 13.
Preferably, as shown in Figure 2, described stud 12 is provided with two, and two studs 12 are equal to the distance of jointed shaft 11, and the distance between two studs 12 is less than the chord length of described arcuate socket 21.When plate-like body is locked by the nut 13 on two studs 12 and jointed shaft 11, bikini can be formed and support, further ensure that the stability of support, substantially increase antivibration effect.
Preferably, as shown in Figure 2, when the light curtain transmitter in plate-like body 20 or light curtain receiver 30 are positioned at horizontal attitude, described arcuate socket 21 is positioned at below jointed shaft 11, and arcuate socket 21 is symmetrical relative to the vertical plane at jointed shaft 11 place.Said structure can guarantee that the center of gravity of plate-like body 20 is at jointed shaft less than 11, and when nut 13 unclamps, plate-like body 20 can not produce larger swing because of gravity, and then provides convenience for the adjustment of operating personnel.
Preferably, described fixed support 10 is hydraulic machine column.
Preferred further, as shown in Figure 2, the central angle of described arcuate socket 21 is 45 °, and the distance between described two studs 12 is 1/2 of arcuate socket 21 chord length, and this size can meet the needs of adjustable range.
Preferably, described plate-like body 20 comprises rectangular slab face, and two long limits in rectangular slab face are provided with two cambered plates respectively to extension, and the radius of two cambered plates small one and large one, described jointed shaft 11 is corresponding with less cambered plate to be arranged, and described arcuate socket 21 is corresponding with larger cambered plate to be arranged.
As shown in Figure 4, above-described embodiment is mainly used in layout and the adjustment of horizon light curtain.In actual use procedure, regulate support to be all paired use, and two regulate support to be mirror image.
Claims (9)
1. a hydraulic press light curtain mounting bracket, it is characterized in that: comprise plate-like body (20), the plate face of plate-like body (20) is vertically arranged, the fixed support (10) that plate-like body (20) and hydraulic press are arranged joins, and the axis of jointed shaft (11) is vertical with the plate face of plate-like body (20), light curtain transmitter or light curtain receiver (30) are arranged on the side that plate-like body (20) is upper and fixed support (10) is opposing, described plate-like body (20) is arranged along jointed shaft (11) is axially movable, described fixed support (10) is also provided with the fastener for plate-like body (20) being locked.
2. hydraulic press light curtain mounting bracket according to claim 1, it is characterized in that: described fastener comprises the upper stud (12) arranged of fixed support (10), and the upper nut (13) arranged of stud (12), described stud (12) is parallel with jointed shaft (11), it is the arcuate socket (21) in the center of circle that described plate-like body (20) is provided with jointed shaft (11) axle center, and the radius stating arcuate socket (21) equals the distance between described stud (12) to jointed shaft (11), described stud (12) is through arcuate socket (21), described nut (13) clamps from arcuate socket (21) both sides by plate-like body (20).
3. hydraulic press light curtain mounting bracket according to claim 1, it is characterized in that: described jointed shaft (11) is a threaded rod, and jointed shaft (11) is provided with nut (13), described jointed shaft (11) is through the through hole that plate-like body (20) is offered, and described nut (13) clamps from through hole both sides by plate-like body (20).
4. hydraulic press light curtain mounting bracket according to claim 2, it is characterized in that: described stud (12) is provided with two, two studs (12) are equal to the distance of jointed shaft (11), and the distance between two studs (12) is less than the chord length of described arcuate socket (21).
5. hydraulic press light curtain mounting bracket according to claim 2, it is characterized in that: when the light curtain transmitter in plate-like body (20) or light curtain receiver (30) are positioned at horizontal attitude, described arcuate socket (21) is positioned at jointed shaft (11) below, and arcuate socket (21) is symmetrical relative to the vertical plane at jointed shaft (11) place.
6. hydraulic press light curtain mounting bracket according to claim 1, is characterized in that: described fixed support (10) is hydraulic machine column.
7. hydraulic press light curtain mounting bracket according to claim 4, is characterized in that: the distance between described two studs (12) is 1/2 of arcuate socket (21) chord length.
8. hydraulic press light curtain mounting bracket according to claim 5, it is characterized in that: described plate-like body (20) comprises rectangular slab face, two long limits in rectangular slab face are provided with two cambered plates respectively to extension, and the radius of two cambered plates small one and large one, described jointed shaft (11) is corresponding with less cambered plate to be arranged, and described arcuate socket (21) is corresponding with larger cambered plate to be arranged.
9. hydraulic press light curtain mounting bracket according to claim 7, is characterized in that: the central angle of described arcuate socket (21) is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510799696.3A CN105235272A (en) | 2015-11-18 | 2015-11-18 | Hydraulic press light curtain mounting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510799696.3A CN105235272A (en) | 2015-11-18 | 2015-11-18 | Hydraulic press light curtain mounting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105235272A true CN105235272A (en) | 2016-01-13 |
Family
ID=55033210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510799696.3A Pending CN105235272A (en) | 2015-11-18 | 2015-11-18 | Hydraulic press light curtain mounting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105235272A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764293A (en) * | 2017-03-17 | 2017-05-31 | 上海葛世工业自动化有限公司 | Upper beam mounting bracket and the angular adjustment seat of safe light curtain |
| CN107044584A (en) * | 2017-03-17 | 2017-08-15 | 上海葛世工业自动化有限公司 | Single-point light curtain protection device and bender applied to bender |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201664739U (en) * | 2009-11-13 | 2010-12-08 | 天津市天发重型水电设备制造有限公司 | Automatic safety protection device for stamping equipment |
| CN202302595U (en) * | 2011-10-12 | 2012-07-04 | 山西光宇半导体照明有限公司 | Installation bracket |
| CN102914937A (en) * | 2012-09-28 | 2013-02-06 | 苏州佳世达光电有限公司 | Projection system with touch control function |
| CN103071737A (en) * | 2012-12-18 | 2013-05-01 | 江苏海德曼建材工业有限公司 | Safety device of punching machine |
| CN103867794A (en) * | 2014-04-01 | 2014-06-18 | 江苏大秦电气有限公司 | Height compensating device for pipe bracket or support |
| CN104111514A (en) * | 2013-04-17 | 2014-10-22 | 德国欧姆龙电子制造有限公司 | Reflector Arrangement, Light Curtain, Method For Adjusting The Reflector Arrangement And Method For Assembling The Reflector Arrangement |
-
2015
- 2015-11-18 CN CN201510799696.3A patent/CN105235272A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201664739U (en) * | 2009-11-13 | 2010-12-08 | 天津市天发重型水电设备制造有限公司 | Automatic safety protection device for stamping equipment |
| CN202302595U (en) * | 2011-10-12 | 2012-07-04 | 山西光宇半导体照明有限公司 | Installation bracket |
| CN102914937A (en) * | 2012-09-28 | 2013-02-06 | 苏州佳世达光电有限公司 | Projection system with touch control function |
| CN103071737A (en) * | 2012-12-18 | 2013-05-01 | 江苏海德曼建材工业有限公司 | Safety device of punching machine |
| CN104111514A (en) * | 2013-04-17 | 2014-10-22 | 德国欧姆龙电子制造有限公司 | Reflector Arrangement, Light Curtain, Method For Adjusting The Reflector Arrangement And Method For Assembling The Reflector Arrangement |
| CN103867794A (en) * | 2014-04-01 | 2014-06-18 | 江苏大秦电气有限公司 | Height compensating device for pipe bracket or support |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764293A (en) * | 2017-03-17 | 2017-05-31 | 上海葛世工业自动化有限公司 | Upper beam mounting bracket and the angular adjustment seat of safe light curtain |
| CN107044584A (en) * | 2017-03-17 | 2017-08-15 | 上海葛世工业自动化有限公司 | Single-point light curtain protection device and bender applied to bender |
| CN106764293B (en) * | 2017-03-17 | 2023-03-14 | 山东嘉意机械有限公司 | Upper beam mounting bracket and angle adjusting seat of safety light curtain |
| CN107044584B (en) * | 2017-03-17 | 2023-06-20 | 诺亘(上海)工业自动化有限公司 | Single-point light curtain protection device applied to bending machine and bending machine |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230001 Hefei economic and Technological Development Zone, Anhui, Ziyun Applicant after: Hefei forging intelligent manufacturing Limited by Share Ltd Address before: 230001 Hefei economic and Technological Development Zone, Anhui, Ziyun Applicant before: Hefei Metalforming Machine Tool Co., Ltd. |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |