CN220073080U - Special laser safety light curtain adjusting device for bending machine - Google Patents
Special laser safety light curtain adjusting device for bending machine Download PDFInfo
- Publication number
- CN220073080U CN220073080U CN202320769348.1U CN202320769348U CN220073080U CN 220073080 U CN220073080 U CN 220073080U CN 202320769348 U CN202320769348 U CN 202320769348U CN 220073080 U CN220073080 U CN 220073080U
- Authority
- CN
- China
- Prior art keywords
- light curtain
- adjusting device
- laser safety
- special laser
- sheet metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 37
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 238000010009 beating Methods 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to the technical field of bending machine accessories, in particular to a special laser safety light curtain adjusting device for a bending machine. The special laser safety light curtain adjusting device for the bending machine is manufactured by bending metal plates, does not need to customize a die-sinking aluminum profile, and saves cost; the structure can be regulated in various modes, the regulating range is wide, and the fine-tuning function is realized; the V-shaped roller wheels are matched with the V-shaped rail, so that the installation is simple, and meanwhile, the precision is ensured; the mechanism is lighter and convenient to adjust.
Description
Technical Field
The utility model relates to the technical field of bending machine accessories, in particular to a special laser safety light curtain adjusting device for a bending machine.
Background
When the bending machine works, the infrared ray signals are required to be used for detecting the bending working area in real time, and foreign matters are prevented from entering the working area. The light curtain is widely used as a common detection tool of the bending machine, the light curtain is divided into a transmitting end and a receiving end which are arranged on two sides of the bending machine, one end transmits light signals, the other end receives the light signals, and when foreign matters enter the middle of the light curtain, the light curtain can block the light signals, so that the warning is triggered to ensure the safety production.
The light curtain in the prior art needs to purchase special aluminum profiles as a bracket, and needs to be specially molded, so that the light curtain has the defects of high cost, complex structure and low cost performance.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to solve the problems in the background technology, an improved special laser safety light curtain adjusting device for a bending machine is provided, and the problems that a light curtain of the conventional bending machine needs to be purchased with special aluminum profiles as a bracket, special mold opening is needed, the cost is high, the structure is complex and the cost performance is low are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a special laser safety light curtain adjusting device of bender, includes light curtain installing support and the light curtain fixed sheet metal on the bender lathe curb plate through the screw fixation, light curtain fixed sheet metal on the screw fixation have the track fixed plate, track fixed plate both sides are fixed with two V type tracks through the screw with locking, the track fixed plate is equipped with light curtain regulation panel beating through V type track activity, there is fixed handle through altitude mixture control piece bolt fastening on the long waist hole of light curtain fixed sheet metal side, altitude mixture control piece below is through the screw fixation shock pad, there is the shock attenuation buffering rubber pad below through the screw fixation light curtain regulation panel beating, there is the light curtain mounting panel through the screw fixation on light curtain regulation panel beating on light curtain and the light curtain mounting panel beating, the light curtain installing support is through having the assembly screw fixed mounting of spring spacer on the light curtain mounting panel beating, the screw fixation has the regulation to promote the handle on the light curtain mounting panel.
The light curtain adjusting sheet metal right side wall is vertically provided with 2V-shaped rollers with shafts, and the light curtain adjusting sheet metal left side wall is vertically provided with 2 eccentric V-shaped rollers with shafts.
The light curtain installing support is U type structure.
The light curtain is fixed on the side edge of the metal plate and is stuck with a graduated scale through back glue.
The light curtain adjusting sheet metal is fixedly provided with a scale pointer matched with the graduated scale through a screw.
The beneficial effects of the utility model are as follows:
(1) The special laser safety light curtain adjusting device for the bending machine is manufactured by bending metal plates, does not need to customize a die-sinking aluminum profile, and saves cost;
(2) The structure can be regulated in various modes, the regulating range is wide, and the fine-tuning function is realized;
(3) The V-shaped roller wheels are matched with the V-shaped rail, so that the installation is simple, and meanwhile, the precision is ensured;
(4) The mechanism is lighter and convenient to adjust.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a left side schematic view of the present utility model.
Fig. 3 is a front view of the present utility model.
Fig. 4 is a top view of the present utility model.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The special laser safety light curtain adjusting device for the bending machine comprises a light curtain mounting bracket 1 and a light curtain fixing metal plate 7 fixed on a machine tool side plate of the bending machine through screws, wherein a track fixing plate 10 is fixed on the light curtain fixing metal plate 7 through screws, two V-shaped tracks 6 are fixedly locked on two sides of the track fixing plate 10 through screws, a light curtain adjusting metal plate 4 is movably assembled on the track fixing plate 10 through the V-shaped tracks 6, a fixing handle 14 is fixed on a long waist hole on the side surface of the light curtain fixing metal plate 7 through a height adjusting block 12 through a bolt, a shock-proof cushion 29 is fixed below the height adjusting block 12, a shock-absorbing buffer rubber cushion 11 is fixed below the light curtain adjusting metal plate 4 through screws, a light curtain mounting plate 3 is fixed on the light curtain adjusting metal plate 4, a reinforcing metal plate 5 is fixed on the light curtain adjusting metal plate 4 and the light curtain mounting plate 3 through screws, the light curtain mounting bracket 1 is fixedly mounted on the light curtain mounting plate 3 through an assembly screw with a spring washer 2, and an adjusting lifting handle 27 is fixed on the light curtain mounting plate 3 through screws.
2 take axle V type gyro wheels 8 are vertically installed on the light curtain to adjust panel beating 4 right side wall, and 2 take axle eccentric V type gyro wheels 9 are vertically installed on the light curtain to adjust panel beating 4 left side wall.
The light curtain mounting bracket 1 is of a U-shaped structure.
The side edge of the light curtain fixing metal plate 7 is stuck with a graduated scale 16 through back gluing.
The light curtain adjusting sheet metal 4 is fixed with a scale pointer 17 matched with the scale 16 through a screw.
The function is as follows: the hole of fixed safety light curtain on the light curtain installing support 1 is long waist hole type, can finely tune the front and back distance of safety light curtain during the installation, and light curtain installing support 1 is U type structure simultaneously, and when the light curtain received abrupt downward pressure, buffer deformation can take place for light curtain installing support 1 to protect the light curtain to receive the impact damage.
All be equipped with spring spacer 2 between light curtain installing support 1 and the light curtain mounting panel 3 are connected, through applying different pressure to the screw, make piece spring spacer 2 produce different deformation to make safe light curtain have the angle fine setting function when the installation.
The light curtain mounting plate 3 is provided with an adjusting and lifting handle 27, so that the hand is convenient to operate and lift the movable part of the light curtain support when the light curtain height needs to be adjusted. The light curtain mounting plate 3 and the light curtain adjusting metal plate 4 are provided with reinforcing metal plates 5, so that the light curtain adjusting metal plate is stable, and vibration affecting light curtains during working is reduced.
The light curtain is adjusted panel beating 4 bottom and is equipped with shock attenuation buffering rubber pad 11, prevents to adjust the safety light curtain high time, and the hand does not grasp or unexpected pine is taken off and is hit to the fixed panel beating 7 of light curtain, and shock attenuation buffering rubber pad 11 provides a part buffering space, absorbs the impact force when unexpected dropping.
The height adjusting block 12 is fixed on the long waist hole on the side face of the light curtain adjusting sheet metal 4 by the fixed handle 14 and the locking square nut, when the light curtain height needs to be adjusted, the fixed handle 14 is only required to be rotated for a certain angle, the height adjusting block 12 and the light curtain adjusting sheet metal 4 are loosened, then the lifting handle 27 is adjusted through lifting, after the light curtain reaches the designated height, the fixed handle 14 is locked again, and the height adjusting block 12 is pressed on the side face of the light curtain adjusting sheet metal 4 again.
The vibration-proof pad 29 is fixed under the height adjusting block 12, when the height adjustment in the previous step is completed, the vibration-proof pad 29 is pressed on the side edge of the light curtain fixing sheet metal 7 due to the self gravity effect of the adjustable part, and meanwhile, the vertical distance of the light curtain can be finely adjusted through the vibration-proof pad 29.
The scale pointer 17 is fixed with the light curtain adjusting sheet metal 4, and the working position of the light curtain is rapidly adjusted by recording the numerical value of the scale 16.
The V-shaped roller 8 with the shaft, the eccentric V-shaped roller 9 with the shaft and the 2V-shaped rails 6 are combined for use, a linear rail is provided for the up-and-down movement of the light curtain, and the eccentric V-shaped roller 9 with the shaft has an eccentric adjusting function, so that the V-shaped rail 6 can be tightly pressed after the assembly is completed, the up-and-down straightness during the adjustment is ensured, the same movement function is realized by using a linear rail instead of the prior art, and the cost is reduced.
The special laser safety light curtain adjusting device for the bending machine is manufactured by bending metal plates, does not need to customize a die-sinking aluminum profile, and saves cost; the structure can be regulated in various modes, the regulating range is wide, and the fine-tuning function is realized; the V-shaped roller wheels are matched with the V-shaped rail, so that the installation is simple, and meanwhile, the precision is ensured; the mechanism is lighter and convenient to adjust.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (5)
1. The utility model provides a special laser safety light curtain adjusting device of bender, includes light curtain installing support (1) and fixes panel beating (7) through the light curtain of screw fixation on bender lathe curb plate, characterized by: the utility model provides a light curtain fixing sheet metal (7) on the screw fixation have track fixed plate (10), track fixed plate (10) both sides are fixed with two V type track (6) through the screw with locking, track fixed plate (10) are equipped with light curtain adjusting sheet metal (4) through V type track (6) activity, be fixed with fixed handle (14) through high regulating block (12) bolt fastening on the long waist hole of light curtain fixing sheet metal (7) side, high regulating block (12) below is through screw fixation shock pad (29), light curtain adjusting sheet metal (4) below is through screw fixation has shock attenuation buffer rubber pad (11), be fixed with light curtain mounting panel (3) through the screw fixation on light curtain adjusting sheet metal (4) and light curtain mounting panel (3), light curtain installing support (1) are through the assembly screw fixed mounting that has spring spacer (2) on light curtain mounting panel (3), screw fixation is gone up and is lifted (27).
2. The special laser safety light curtain adjusting device for the bending machine according to claim 1, wherein the special laser safety light curtain adjusting device is characterized in that: the light curtain adjusting sheet metal right side wall is vertically provided with 2V-shaped rollers with shafts, and the light curtain adjusting sheet metal left side wall is vertically provided with 2 eccentric V-shaped rollers with shafts.
3. The special laser safety light curtain adjusting device for the bending machine according to claim 1, wherein the special laser safety light curtain adjusting device is characterized in that: the light curtain installing support is U type structure.
4. The special laser safety light curtain adjusting device for the bending machine according to claim 1, wherein the special laser safety light curtain adjusting device is characterized in that: the side edge of the light curtain fixing metal plate (7) is stuck with a graduated scale (16) through back adhesion.
5. The special laser safety light curtain adjusting device for the bending machine according to claim 4, wherein the special laser safety light curtain adjusting device is characterized in that: the light curtain adjusting sheet metal (4) is fixedly provided with a scale pointer (17) matched with the scale through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320769348.1U CN220073080U (en) | 2023-04-06 | 2023-04-06 | Special laser safety light curtain adjusting device for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320769348.1U CN220073080U (en) | 2023-04-06 | 2023-04-06 | Special laser safety light curtain adjusting device for bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073080U true CN220073080U (en) | 2023-11-24 |
Family
ID=88825635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320769348.1U Active CN220073080U (en) | 2023-04-06 | 2023-04-06 | Special laser safety light curtain adjusting device for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073080U (en) |
-
2023
- 2023-04-06 CN CN202320769348.1U patent/CN220073080U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210122111U (en) | Height adjusting mechanism for contact type rail transit vehicle rail obstacle detection device | |
| CN220073080U (en) | Special laser safety light curtain adjusting device for bending machine | |
| CN108132341B (en) | Probe flaw detection control device for detecting tread of rail head of steel rail | |
| CN209974042U (en) | Forced driving type household elevator | |
| CN212776599U (en) | Level detector for building construction wall surface leveling identification | |
| CN211007206U (en) | Building curtain anti-drop device that can adjust | |
| CN217360032U (en) | Anti-seismic and anti-falling spectrum analyzer | |
| CN216915604U (en) | Automatic quick adjustment's car seat slide | |
| CN211769578U (en) | Adjustable elevator limit switch | |
| CN215972174U (en) | Automatic level device for mobile unmanned aerial vehicle parking apron | |
| CN113264191B (en) | Aircraft cockpit seat damping device with over travel protection function | |
| CN212567946U (en) | Brake mechanism of pendulum hammer impinger | |
| CN210754773U (en) | Post-positioning material blocking finger positioning fine adjustment device of bending machine | |
| CN215108256U (en) | Sliding door buffer | |
| CN220792625U (en) | Detection device with shock-absorbing structure | |
| CN218565304U (en) | Protective structure of guide rail lamp | |
| CN212229302U (en) | Prism gluing machine | |
| CN115538603B (en) | Building steel structure bracket, connecting component and mounting method | |
| CN110561523B (en) | Sound insulation board cutting device | |
| CN220503671U (en) | Road bridge device with anti-collision structure | |
| CN219864810U (en) | Translation type automatic door with buffer structure | |
| CN215865594U (en) | Laser light path adjusting device of micro-thrust measuring device | |
| CN214927912U (en) | High-precision and high-stability laminating structure | |
| CN217840400U (en) | Viscous damper supporting structure for building shock absorption | |
| CN219934933U (en) | Tool for detecting fluctuation amount of granite plane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |