CN219751600U - Laser cutting machine workstation panel lifting device - Google Patents

Abstract

The utility model discloses a lifting device for a plate of a laser cutting machine workbench, which relates to the technical field of lifting devices, and aims to solve the problem that when the existing lifting devices for plates face plates with different sizes, the positions of suckers can be adjusted only by manually rotating threaded sleeves. When facing plates with different sizes, the utility model can control the screw thread blocks to move by the driving mechanism, and the screw thread blocks can control the sucking disc to move, so that the position of the sucking disc is adjusted, and then the vacuum pump can control the sucking disc to adsorb the plates, so that the lifting of the plates with different sizes by the staff is facilitated.

Description

Laser cutting machine workstation panel lifting device

Technical Field

The utility model relates to the field of hoisting equipment, in particular to hoisting equipment for a workbench plate of a laser cutting machine.

Background

In the laser cutting industry, no matter how to cut various metal plates such as carbon steel plates, stainless steel plates, aluminum plates and the like, the plates are put on a cutting machine in the first step, and then the plates can be processed later, and common transportation methods include manual transportation, electric sucking discs, clamp hoisting and the like.

The utility model of the prior publication number CN214815893U discloses a metal plate lifting device for laser cutting, which comprises a connecting plate, the lower terminal surface fixed mounting of connecting plate has the stay tube, the side of stay tube has evenly threaded sleeve, the surface of threaded sleeve has the go-between through bearing fixed mounting, the lower terminal surface fixed mounting of go-between has sucking disc support square pipe, the lower terminal surface both sides of sucking disc support square pipe all fixed mounting have square pipe support, the lower terminal surface fixed mounting of square pipe support has the sucking disc, the up end both sides fixed mounting of connecting plate has the gallows, the up end middle part fixed mounting of connecting plate has the control box, the inside fixed mounting of control box has the vacuum pump, the both ends of vacuum pump all fixed mounting has the negative pressure pipe, the one end of negative pressure pipe is located the outside of control box, the other fixed mounting of negative pressure pipe has first trachea, the up end of the side fixed mounting stay tube of first trachea, the even fixed mounting of side has the second trachea, the one end fixed mounting of second trachea is in the up end of sucking disc.

In the above technical solution, the inventor finds that at least the following problems exist in the technology, and when facing plates with different sizes, the position of the suction disc can be adjusted by manually rotating the threaded sleeve, so that the use is relatively troublesome, and therefore, the present utility model provides a lifting device for the plate of the laser cutting machine workbench.

Disclosure of Invention

In order to solve the problem that the positions of the suckers can be adjusted only by manually rotating the threaded sleeves when the existing plate lifting devices face plates with different sizes, the plate lifting device for the laser cutting machine working table is relatively troublesome to use.

The utility model provides a hoisting device for a working table plate of a laser cutting machine, which adopts the following technical scheme:

the lifting device for the working table plate of the laser cutting machine comprises a lifting frame, wherein threaded rods are rotatably connected in the lifting frame, the number of the threaded rods is two and symmetrically arranged, and driving mechanisms are connected to the two threaded rods;

the outer surface of the threaded rod is in threaded connection with a threaded block, a sucker is fixedly arranged at the bottom of the threaded block, a vacuum pump is fixedly arranged at the top of the lifting frame, the vacuum pump is connected with the sucker through a connecting pipe, and a sliding mechanism is arranged at the top of the threaded block; the driving mechanism comprises a motor, the motor is fixedly connected with the hoisting frame, a first bevel gear is fixedly arranged at the output end of the motor, a second bevel gear is connected with the first bevel gear in a meshed mode, and the second bevel gear is fixedly connected with the threaded rod.

Through adopting above-mentioned technical scheme, when facing the panel of equidimension, the motor can drive first bevel gear and rotate, and first bevel gear can drive second bevel gear and rotate, and the second bevel gear can drive the threaded rod and rotate, and the screw thread piece steerable sucking disc removes to adjust the position of sucking disc, later accessible vacuum pump control sucking disc adsorbs panel, thereby makes things convenient for the staff to hoist and mount the panel of equidimension not.

Optionally, an anti-corrosion layer is arranged on the outer surface of the hoisting frame.

By adopting the technical scheme, the anti-corrosion layer can increase the anti-corrosion performance of the hoisting frame.

Optionally, one side of the lifting frame is rotatably connected with a side door through a hinge.

Through adopting above-mentioned technical scheme, the side door can make things convenient for later stage staff to overhaul actuating mechanism.

Optionally, a hook is fixedly installed at the top of the hoisting frame.

Through adopting above-mentioned technical scheme, the couple can make things convenient for the staff to hoist and mount the hoist and mount frame.

Optionally, one side fixed mounting of side door has the locking box, the inside fixed mounting of locking box has the spring, the one end fixed mounting of spring has the fixture block, the hoist and mount frame surface is located one side fixed mounting of locking box and has the stopper, the inside of stopper seted up with the draw-in groove of fixture block looks adaptation.

Through adopting above-mentioned technical scheme, when needs open the side door, the steerable fixture block of staff removes, and the fixture block can extrude the spring and with draw-in groove mutual separation to make the staff can open the side door fast.

Optionally, the sliding mechanism includes the slider, one side and the screw thread piece fixed connection of slider, the inside of hoist and mount frame seted up with slider looks adaptation spout.

Through adopting above-mentioned technical scheme, slider and spout can restrict the movable range of screw thread piece, can make the screw thread piece remove more steadily simultaneously.

Optionally, the lateral surface fixed mounting of fixture block has the push rod, rectangular slide hole has been seted up to the lateral surface of locking box, the push rod runs through to the outside of rectangular slide hole.

By adopting the technical scheme, the push rod can facilitate the staff to push the clamping block to move.

In summary, the utility model has the following beneficial effects:

1. the utility model has simple operation and convenient use, when facing plates with different sizes, a worker can control the screw thread blocks to move through the driving mechanism, the screw thread blocks can control the sucking disc to move, thereby adjusting the position of the sucking disc, and then the sucking disc can be controlled by the vacuum pump to adsorb the plates, thereby facilitating the hoisting of the plates with different sizes by the worker;

2. when the side door needs to be opened, a worker can control the clamping block to move, and the clamping block can squeeze the spring and separate from the clamping groove, so that the worker can rapidly open the side door.

Drawings

Fig. 1 is a schematic cross-sectional elevation view of the present utility model.

Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 3 is a schematic elevational view of the present utility model.

Fig. 4 is a schematic view of the structure of the locking box and the limiting block of the utility model.

Reference numerals illustrate:

1. hoisting the frame; 2. a threaded rod; 3. a driving mechanism; 31. a motor; 32. a first bevel gear; 33. a second bevel gear; 4. a screw block; 5. a suction cup; 6. a vacuum pump; 7. a sliding mechanism; 71. a slide block; 72. a chute; 8. an anti-corrosion layer; 9. a side door; 10. a hook; 11. a locking box; 12. a spring; 13. a clamping block; 14. a limiting block; 15. a push rod.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

Referring to fig. 1, a lifting device for a laser cutting machine workbench plate comprises a lifting frame 1, wherein an anti-corrosion layer 8 is arranged on the outer surface of the lifting frame 1, the anti-corrosion layer 8 is an epoxy phenolic paint layer, and the epoxy phenolic paint has good adhesive force, flexibility, wear resistance and excellent anti-corrosion performance. The hanging hook 10 is fixedly arranged at the top of the hanging frame 1, and the hanging hook 10 can facilitate workers to hang the hanging frame 1.

Referring to fig. 1 and 2, the lifting frame 1 is rotatably connected with two threaded rods 2, the number of the threaded rods 2 is two and symmetrically arranged, the two threaded rods 2 are both connected with a driving mechanism 3, the driving mechanism 3 comprises a motor 31, the motor 31 is fixedly connected with the lifting frame 1, a first bevel gear 32 is fixedly arranged at the output end of the motor 31, a second bevel gear 33 is engaged with the first bevel gear 32, and the second bevel gear 33 is fixedly connected with the threaded rod 2.

Referring to fig. 1, a threaded block 4 is screwed on the outer surface of the threaded rod 2, a suction cup 5 is fixedly mounted at the bottom of the threaded block 4, a vacuum pump 6 is fixedly mounted at the top of the lifting frame 1, the vacuum pump 6 is connected with the suction cup 5 through a connecting pipe, and a sliding mechanism 7 is arranged at the top of the threaded block 4. The sliding mechanism 7 comprises a sliding block 71, one side of the sliding block 71 is fixedly connected with the threaded block 4, a sliding groove 72 matched with the sliding block 71 is formed in the lifting frame 1, the sliding block 71 and the sliding groove 72 can limit the moving range of the threaded block 4, and meanwhile the threaded block 4 can move more stably. In this embodiment, the connecting tube is a flexible tube and is long enough for the suction cup 5 to move.

Referring to fig. 1, 3 and 4, a side door 9 is rotatably connected to one side of the lifting frame 1 through a hinge, and the side door 9 is convenient for a later-stage worker to overhaul the driving mechanism 3. One side fixed mounting of side door 9 has locking box 11, the inside fixed mounting of locking box 11 has spring 12, the one end fixed mounting of spring 12 has fixture block 13, hoist frame 1 surface is located one side fixed mounting of locking box 11 and has stopper 14, the draw-in groove with fixture block 13 looks adaptation is seted up to the inside of stopper 14, when needs opening side door 9, staff can control fixture block 13 and remove, fixture block 13 can extrude spring 12 and with the draw-in groove mutual separation to make the staff can open side door 9 fast. The push rod 15 is fixedly arranged on the outer side face of the clamping block 13, the long-strip sliding hole is formed in the outer side face of the locking box 11, the push rod 15 penetrates through the outer portion of the long-strip sliding hole, and the push rod 15 can facilitate workers to push the clamping block 13 to move.

The implementation principle of the utility model is as follows: when facing the panel of equidimension, the staff can start motor 31, and motor 31 can drive first bevel gear 32 and rotate, and first bevel gear 32 can drive second bevel gear 33 and rotate, and second bevel gear 33 can drive threaded rod 2 and rotate, and threaded rod 2 can drive screw thread piece 4 under the cooperation of slider 71 and spout 72 and remove, and screw thread piece 4 can control sucking disc 5 and remove to adjust the position of sucking disc 5, later accessible vacuum pump 6 control sucking disc 5 adsorbs the panel, thereby makes things convenient for the staff to hoist and mount the panel of equidimension not.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. The utility model provides a laser cutting machine workstation panel lifting device, includes hoist and mount frame (1), its characterized in that: the hoisting frame is characterized in that threaded rods (2) are rotatably connected to the inside of the hoisting frame (1), the number of the threaded rods (2) is two and symmetrically arranged, and driving mechanisms (3) are connected to the two threaded rods (2);

the outer surface of the threaded rod (2) is in threaded connection with a threaded block (4), a sucker (5) is fixedly arranged at the bottom of the threaded block (4), a vacuum pump (6) is fixedly arranged at the top of the lifting frame (1), the vacuum pump (6) is connected with the sucker (5) through a connecting pipe, and a sliding mechanism (7) is arranged at the top of the threaded block (4); the driving mechanism (3) comprises a motor (31), the motor (31) is fixedly connected with the hoisting frame (1), a first bevel gear (32) is fixedly arranged at the output end of the motor (31), a second bevel gear (33) is connected with the first bevel gear (32) in a meshed mode, and the second bevel gear (33) is fixedly connected with the threaded rod (2).

2. The laser cutting machine work sheet lifting device of claim 1, wherein: the outer surface of the hoisting frame (1) is provided with an anti-corrosion layer (8).

3. The laser cutting machine work sheet lifting device of claim 1, wherein: one side of the hoisting frame (1) is rotationally connected with a side door (9) through a hinge.

4. The laser cutting machine work sheet lifting device of claim 1, wherein: the top of the hoisting frame (1) is fixedly provided with a hook (10).

5. A laser cutter work sheet lifting device as defined in claim 3 wherein: one side fixed mounting of side door (9) has locking box (11), the inside fixed mounting of locking box (11) has spring (12), the one end fixed mounting of spring (12) has fixture block (13), the hoist and mount frame (1) surface is located one side fixed mounting of locking box (11) has stopper (14), the inside of stopper (14) seted up with the draw-in groove of fixture block (13) looks adaptation.

6. The laser cutting machine work sheet lifting device of claim 1, wherein: the sliding mechanism (7) comprises a sliding block (71), one side of the sliding block (71) is fixedly connected with the threaded block (4), and a sliding groove (72) matched with the sliding block (71) is formed in the hoisting frame (1).

7. The laser cutter work sheet lifting device of claim 5, wherein: the outer side face of fixture block (13) fixed mounting has push rod (15), rectangular slide hole has been seted up to the outer side face of locking box (11), push rod (15) run through to the outside of rectangular slide hole.