CN218341415U - Clamping device for laser cutting machine - Google Patents
Clamping device for laser cutting machine Download PDFInfo
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- CN218341415U CN218341415U CN202221479074.4U CN202221479074U CN218341415U CN 218341415 U CN218341415 U CN 218341415U CN 202221479074 U CN202221479074 U CN 202221479074U CN 218341415 U CN218341415 U CN 218341415U
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- fixedly connected
- clamping device
- driving
- lower extreme
- cutting machine
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Abstract
The utility model relates to the technical field of clamping devices, in particular to a clamping device for a laser cutting machine, wherein two supporting blocks which are symmetrically arranged left and right are fixedly connected at the upper end of a bottom plate, V-shaped grooves which are communicated left and right are respectively arranged at the upper ends of the two supporting blocks, L-shaped brackets are respectively and fixedly connected at the upper ends of the two supporting blocks, a clamping device and a driving device for driving the clamping device are respectively and fixedly connected on each L-shaped bracket, and a power device for providing power for the driving device is arranged on the bottom plate; each clamping device all includes the montant of being connected with L type support lower extreme rotation, and each L type support all rotates the screw rod that is connected with vertical layout, and each screw rod equal threaded connection has the movable plate rather than the vertical sliding fit of the side montant that corresponds, and the equal fixedly connected with of each movable plate lower extreme corresponds rather than the depression bar that corresponds side V type groove, the equal fixedly connected with compact heap of each depression bar lower extreme, the equal fixedly connected with arc pad of rubber material of each compact heap lower extreme, the equal fixedly connected with driven bevel gear in each screw rod upper end.
Description
Technical Field
The utility model relates to a clamping device technical field, especially a clamping device that laser cutting machine used.
Background
In the process of carrying out laser cutting to the material, for guaranteeing the cutting quality, need use corresponding centre gripping to fix the material, avoid the material to take place the skew in cutting process, and then influence the cutting effect.
At present, when a laser cutting machine is used for cutting tubular materials, the used clamp can only be used for better clamping the materials with specific specification diameters generally, however, when the tubular materials with other diameters are clamped, the tubular materials can be fixed, but the fastening effect is poor, the clamping is not firm, and the clamp is used and is inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a clamping device for a laser cutting machine, which adopts the technical scheme that the clamping device comprises a bottom plate and is characterized in that two supporting blocks which are symmetrically arranged in a left-right manner are fixedly connected to the upper end of the bottom plate, V-shaped grooves which are communicated in a left-right manner are respectively formed in the upper ends of the two supporting blocks, L-shaped brackets are respectively and fixedly connected to the upper ends of the two supporting blocks, a clamping device and a driving device for driving the clamping device are respectively and fixedly connected to each L-shaped bracket, and a power device for providing power for the driving device is arranged on the bottom plate;
each clamping device all includes the montant of being connected with L type support lower extreme rotation, and each L type support all rotates the screw rod that is connected with vertical arrangement, and each screw rod equal threaded connection has the movable plate rather than the vertical sliding fit of the side montant that corresponds, and the equal fixedly connected with of each movable plate lower extreme corresponds the depression bar rather than corresponding side V type groove, the equal fixedly connected with compact heap of each depression bar lower extreme, the equal fixedly connected with arc pad of rubber material of each compact heap lower extreme, the equal fixedly connected with of each screw rod upper end its driven bevel gear that corresponds the side drive arrangement complex.
Preferably, each driving device comprises a driving shaft rotatably connected with the L-shaped bracket, each driving shaft is coaxially and fixedly connected with a driving bevel gear meshed with a corresponding driven bevel gear, and each driving shaft is coaxially and fixedly connected with an upper belt wheel matched with the power device.
Preferably, the power device comprises two supporting plates which are arranged at intervals in the transverse direction and fixedly connected with the bottom plate, opposite ends of the two supporting plates are rotatably connected with a power shaft, a motor for driving the power shaft is fixedly connected to the left supporting plate, the power shaft is coaxially and fixedly connected with two lower belt wheels which are symmetrically arranged in the left-right direction, and the two lower belt wheels are in one-to-one correspondence with the upper belt wheels and are connected through belts which are connected end to end.
Preferably, the lower end of each vertical rod is coaxially and fixedly connected with a baffle plate.
Preferably, the upper end of the bottom plate is provided with four connecting holes which are uniformly distributed in a rectangular array.
The utility model has the advantages that:
1. the utility model discloses when using, the suitable different diameter's of V type groove tubulose material on two tray, the bearing can be carried out to the both ends of the tubulose material of different diameters to the V type, and later clamping device on two tray can compress tightly the reason part on the tubulose material tip, and then presss from both sides the tubulose material tight in V type groove to laser cutting machine cuts. The V-shaped groove matched clamping device is wide in application range and can clamp tubular materials with different diameters.
2. The power device that is equipped with cooperation drive arrangement can be swift realize clamping device's clamping action and release action, and degree of automation is higher, and completion that can be convenient is tight or the release to the clamp of material.
3. The arc pad of compact heap lower extreme has certain deformability for the rubber material, and the depression bar is compressing tightly the compact heap on the tubular material during reason, and the arc pad can be through the inseparabler laminating of its deformability on the tubular material reason, ensures the fastening effect on the reason.
Drawings
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is an enlarged view of the area a in the first perspective view of the present invention.
Fig. 3 is a front view of the present invention.
Reference numerals
1. The novel hydraulic support comprises a base plate, 2 support blocks, 3.V grooves, 4.L type supports, 5 vertical rods, 6 screw rods, 7 moving plates, 8 pressing rods, 9 pressing blocks, 10 arc-shaped pads, 11 driven bevel gears, 12 driving shafts, 13 driving bevel gears, 14 upper belt wheels, 15 supporting plates, 16 power shafts, 17 motors, 18 lower belt wheels, 19 belts, 20 blocking pieces and 21 connecting holes.
Detailed Description
The following description of the present invention will be made in detail with reference to the accompanying drawings 1 to 3.
Embodiment one, the technical scheme of its solution is, the utility model discloses when using, connecting hole 21 that is equipped with on the bottom plate 1 can be connected with the bolt on the laser cutting machine operation panel, and then will the utility model discloses fix on laser cutting machine. The suitable tubular material of different diameters of V type groove 3 on two tray 2, the V type can carry out the bearing to the both ends of the tubular material of different diameters, and later the clamping device on two tray 2 can compress tightly the upper reason part of tubular material tip, and then presss from both sides the tubular material tightly in V type groove 3 to laser cutting machine cuts. The V-shaped groove 3 is matched with a clamping device, so that the application range is wide, and tubular materials with different diameters can be clamped. The power device that is equipped with cooperates drive arrangement can be swift realization clamping device's clamping action and release action, and degree of automation is higher, and the completion that can be convenient is tight or release the clamp of material. The arc pad 10 of compact heap 9 lower extreme is the rubber material, has certain deformability, and depression bar 8 is compressing tightly on the tubular material reason with compact heap 9 on, and the arc pad 10 can be through the inseparabler laminating of its deformability on the tubular material reason, ensures the fastening effect.
The utility model discloses well drive arrangement is total two sets of and symmetrical arrangement, and two drive arrangement arrange respectively in the looks back end of two L type supports 4, and each drive arrangement installs in the outside of the L type support 4 that corresponds promptly, and power device is located the place ahead of two tray 2, avoids its both to cause the influence to the centre gripping of tubulose material, avoids both to influence the laser cutting machine feed simultaneously.
Embodiment two, on the basis of embodiment one, it is concrete, using the utility model discloses the time, the both ends of the tubular material that will wait to cut are arranged in V type groove 3 on two tray 2, start power device's motor 17, and then drive clamping device work through drive arrangement, accomplish the centre gripping fastening to tubular material. The motor 17 on the supporting plate 15 is started to rotate forwards, the motor 17 drives the power shaft 16 to rotate forwards, the lower belt pulley 18 on the power shaft 16 drives the forward rotation upper belt pulley 14 to rotate through the belt 19, the upper belt pulley 14 and the driving bevel gear 13 are fixedly connected to the driving shaft 12 together, so that the rotation of the upper belt pulley 14 drives the driving bevel gear 13 to rotate, the driving bevel gear 13 drives the screw 6 to rotate through the driven bevel gear 11 meshed with the driving bevel gear, the screw 6 rotates to drive the moving plate 7 to move downwards along the vertical rod 5, the pressing rod 8 on the moving plate 7 also moves downwards along with the downward movement of the moving plate 7, and the pressing block 9 and the arc-shaped pad 10 also move downwards together and are pressed on the upper edge of the tubular material to complete the fixation of the tubular material. The blocking piece 20 at the lower end of the vertical rod 5 can limit the moving plate 7 to move downwards to the lowest position, and the moving plate 7 is still in a threaded fit state with the screw 6, so that the moving plate 7 is prevented from excessively separating from the screw 6 downwards. Correspondingly, the reverse motor 17 can enable the moving plate 7 and the pressing rod 8 to move upwards along the vertical rod 5, so that the arc-shaped pad 10 on the pressing is separated from the tubular material, and the tubular material is clamped.
Claims (5)
1. The clamping device for the laser cutting machine comprises a base plate (1) and is characterized in that two supporting blocks (2) which are arranged in a bilateral symmetry mode are fixedly connected to the upper end of the base plate (1), V-shaped grooves (3) which are communicated from left to right are formed in the upper ends of the two supporting blocks (2), L-shaped supports (4) are respectively and fixedly connected to the upper ends of the two supporting blocks (2), clamping devices and driving devices used for driving the clamping devices are respectively and fixedly connected to the L-shaped supports (4), and power devices used for providing power for the driving devices are arranged on the base plate (1);
each clamping device all includes montant (5) of being connected with L type support (4) lower extreme rotation, each L type support (4) all rotates screw rod (6) that are connected with vertical arrangement, each screw rod (6) equal threaded connection has movable plate (7) rather than corresponding side montant (5) vertical sliding fit, the equal fixedly connected with of each movable plate (7) lower extreme corresponds depression bar (8) that side V type groove (3) correspond rather than, the equal fixedly connected with compact heap (9) of each depression bar (8) lower extreme, the equal fixedly connected with arc pad (10) of rubber material of each compact heap (9) lower extreme, the equal fixedly connected with of each screw rod (6) upper end corresponds side drive arrangement complex driven bevel gear (11).
2. The clamping device for the laser cutting machine as claimed in claim 1, characterized in that each of the driving devices comprises a driving shaft (12) rotatably connected with the L-shaped bracket (4), each driving shaft (12) is coaxially and fixedly connected with a driving bevel gear (13) engaged with a corresponding side driven bevel gear (11), and each driving shaft (12) is coaxially and fixedly connected with an upper belt pulley (14) matched with the power device.
3. The clamping device for the laser cutting machine is characterized in that the power device comprises two supporting plates (15) which are arranged at intervals in the transverse direction and fixedly connected with the bottom plate (1), opposite ends of the two supporting plates (15) are rotatably connected with power shafts (16), a motor (17) for driving the power shafts (16) is fixedly connected onto the supporting plate (15) on the left side, the power shafts (16) are coaxially and fixedly connected with two lower belt pulleys (18) which are symmetrically arranged in the left-right direction, and the two lower belt pulleys (18) are in one-to-one correspondence with the upper belt pulleys (14) and are connected through belts (19) which are connected end to end.
4. The clamping device for a laser cutting machine as claimed in claim 1, characterized in that a stop (20) is coaxially and fixedly connected to the lower end of each vertical rod (5).
5. The clamping device for the laser cutting machine as claimed in claim 1, wherein the upper end of the bottom plate (1) is provided with four connecting holes (21) uniformly distributed in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221479074.4U CN218341415U (en) | 2022-06-14 | 2022-06-14 | Clamping device for laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221479074.4U CN218341415U (en) | 2022-06-14 | 2022-06-14 | Clamping device for laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218341415U true CN218341415U (en) | 2023-01-20 |
Family
ID=84922124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221479074.4U Active CN218341415U (en) | 2022-06-14 | 2022-06-14 | Clamping device for laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218341415U (en) |
-
2022
- 2022-06-14 CN CN202221479074.4U patent/CN218341415U/en active Active
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