CN220807816U - Numerical control cutting machine - Google Patents

Abstract

The utility model belongs to the field of numerical control material cutting, in particular to a numerical control material cutting machine, which aims at the problems that the existing numerical control material cutting machine is inconvenient to adjust the material plate material cutting position, scraps are generated during material cutting work of a material plate, and the scraps are splashed, so that the working environment is influenced.

Description

Numerical control cutting machine

Technical Field

The utility model relates to the technical field of numerical control cutting, in particular to a numerical control cutting machine.

Background

The numerical control cutting machine plays an important role in the manufacturing process of wooden furniture, and is used for controlling a cutter of the numerical control cutting machine to process and cut or carve patterns on wood board raw materials through a prefabricated program in the first step of furniture processing.

Existing numerical control blanking machine:

The patent document with the bulletin number of CN213766245U discloses a numerical control cutting machine which comprises a frame, a workbench is arranged on the frame, an extrusion plate for propping up a wood board is arranged on the workbench, the extrusion plate is movably connected to the frame, and a screw rod driving piece for driving the extrusion plate to lift is arranged on the frame. The application has the effect of limiting the position of the wood board to improve the processing precision of the wood board when processing the wood board.

But this numerical control blanking machine is inconvenient to adjust the flitch position of opening, and can produce the piece when opening the material work to the flitch to lead to the piece to splash, influence operational environment.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, the material plate opening position is inconvenient to adjust, and scraps are generated when the material plate is subjected to opening work, so that the scraps splash and the working environment are influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a numerical control blanking machine, includes the base, base one side fixed mounting fixed plate, and fixed mounting has first driving motor on the fixed plate, base top fixed mounting has the workstation, and workstation one side fixed mounting has places the board, fixed mounting has third driving motor on placing the board, fixed mounting has first sprocket on third driving motor's the output shaft, and two spouts have been seted up at the workstation top, two all rotate in the spout and install third two-way threaded rod, and equal threaded connection has fixture on two third two-way threaded rods, third driving motor's output shaft and third two-way threaded rod fixed connection, four fixed blocks of fixed mounting have on the base, and all seted up the through-hole in two of them fixed blocks, base top fixed mounting has four telescopic blocks, and all has seted up logical groove in four in the telescopic block equal slidable mounting has the baffle in the logical groove.

Preferably, the fixture comprises four clamping blocks, the four clamping blocks are respectively in threaded connection with two third bidirectional threaded rods, the four clamping blocks are respectively slidably mounted in two sliding grooves, rectangular grooves are formed in one sides of the four clamping blocks, springs are fixedly mounted in the rectangular grooves, clamping plates are fixedly connected to the four springs, and the four clamping plates are respectively slidably mounted in the four rectangular grooves.

Preferably, two of the fixing blocks are rotatably provided with a first bidirectional threaded rod, an output shaft of the first driving motor is fixedly connected with the first bidirectional threaded rod, and the other two fixing blocks are rotatably provided with a second bidirectional threaded rod.

Preferably, the first bidirectional threaded rod and the second bidirectional threaded rod are both in threaded connection with threaded blocks, the support columns are both fixedly installed on the two threaded blocks, one side of each support column is fixedly installed with a fixing frame, and the fixing frame is fixedly provided with a second driving motor.

Preferably, two the same roof of support column one side fixed mounting, and the roof bottom is seted up flutedly, fourth two-way threaded rod is installed to the recess internal rotation, and the output shaft and the fourth two-way threaded rod fixed connection of second driving motor, threaded connection has the slider on the fourth two-way threaded rod, and slider slidable mounting is in the recess, slider bottom fixed mounting has push rod motor, and the output shaft fixedly connected with backup pad of push rod motor, backup pad bottom fixed mounting has fourth driving motor, and the output shaft fixedly connected with cutting tool of fourth driving motor.

Preferably, two ends of the third bidirectional threaded rod are fixedly provided with gears, the four gears are meshed with racks, and the four gears are fixedly arranged on the baffle.

Preferably, the first sprocket is engaged with a chain, and the chain is engaged with a second sprocket fixedly mounted on one of the third bi-directional threaded rods.

In the utility model, the numerical control blanking machine has the beneficial effects that:

Because the first driving motor and the second driving motor are arranged, the first driving motor drives the first bidirectional threaded rod to rotate, the first bidirectional threaded rod drives the two threaded blocks to move relatively, the two threaded blocks drive the two support columns to move relatively, the second driving motor drives the fourth bidirectional threaded rod to rotate, the fourth bidirectional threaded rod drives the sliding block to move integrally, and the material plate opening position is adjusted;

Due to the arrangement of the baffle and the third bidirectional threaded rod, the two third bidirectional threads respectively drive the four teeth to rotate, and the four teeth respectively drive the four baffles to slide in the telescopic blocks through the teeth, so that scraps are prevented from splashing when the cutting work is carried out.

The utility model can realize the adjustment of the material plate opening position and prevent the splashing of scraps.

Drawings

Fig. 1 is a schematic structural diagram of a numerical control blanking machine provided by the utility model;

fig. 2 is a schematic side view of a numerical control blanking machine according to the present utility model;

Fig. 3 is a schematic diagram of a part of an enlarged structure of a numerical control blanking machine provided by the utility model.

In the figure: 1. a first driving motor; 2. a fixed block; 3. a clamping block; 4. a third driving motor; 5. a clamping plate; 6. a support column; 7. a chain; 8. a second sprocket; 9. placing a plate; 10. a work table; 11. a screw block; 12. a first bi-directional threaded rod; 13. a base; 14. a first sprocket; 15. a top plate; 16. a fourth bi-directional threaded rod; 17. a slide block; 18. a push rod motor; 19. a fourth driving motor; 20. a cutting knife; 21. a second driving motor; 22. a fixing frame; 23. a spring; 24. a third bi-directional threaded rod; 25. a baffle; 26. a rack; 27. a gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, a numerical control blanking machine, including base 13, base 13 one side fixed mounting fixed plate, and fixed mounting has first driving motor 1 on the fixed plate, base 13 top fixed mounting has workstation 10, and workstation 10 one side fixed mounting has places board 9, place on board 9 fixed mounting has third driving motor 4, fixed mounting has first sprocket 14 on the output shaft of third driving motor 4, and two spouts have been seted up at workstation 10 top, all rotate in two spouts and install third two-way threaded rod 24, and all threaded connection has fixture on the two third two-way threaded rod 24, the output shaft and the third two-way threaded rod 24 fixed connection of third driving motor 4, fixed mounting has four fixed blocks 2 on base 13, and wherein all set up the through-hole in two fixed blocks 2, base 13 top fixed mounting has four telescopic blocks, and all set up the logical groove in four telescopic blocks, all sliding mounting has baffle 25 in the logical groove.

In the utility model, gears 27 are fixedly arranged at two ends of two third bidirectional threaded rods 24, racks 26 are meshed with four gears 27, and the four gears 27 are fixedly arranged on a baffle 25.

In the utility model, a first bidirectional threaded rod 12 and a second bidirectional threaded rod are both in threaded connection with a threaded block 11, support columns 6 are fixedly arranged on both the threaded blocks 11, a fixing frame 22 is fixedly arranged on one side of one support column 6, and a second driving motor 21 is fixedly arranged on the fixing frame 22.

In the present utility model, the first sprocket 14 is engaged with the chain 7, and the chain 7 is engaged with the second sprocket 8, and the second sprocket 8 is fixedly mounted on one of the third bidirectional threaded rods 24.

In the utility model, one side of two support columns 6 is fixedly provided with the same top plate 15, the bottom of the top plate 15 is provided with a groove, a fourth bidirectional threaded rod 16 is rotatably installed in the groove, the output shaft of a second driving motor 21 is fixedly connected with the fourth bidirectional threaded rod 16, a sliding block 17 is connected onto the fourth bidirectional threaded rod 16 in a threaded manner, the sliding block 17 is slidably installed in the groove, the bottom of the sliding block 17 is fixedly provided with a push rod motor 18, the output shaft of the push rod motor 18 is fixedly connected with a support plate, the bottom of the support plate is fixedly provided with a fourth driving motor 19, and the output shaft of the fourth driving motor 19 is fixedly connected with a cutter 20.

In the utility model, a first bidirectional threaded rod 12 is rotatably arranged on two fixed blocks 2, an output shaft of a first driving motor 1 is fixedly connected with the first bidirectional threaded rod 12, and a second bidirectional threaded rod is rotatably arranged on the other two fixed blocks 2.

In the utility model, the clamping mechanism comprises four clamping blocks 3, the four clamping blocks 3 are respectively in threaded connection with two third bidirectional threaded rods 24, the four clamping blocks 3 are respectively and slidably arranged in two sliding grooves, one sides of the four clamping blocks 3 are respectively provided with rectangular grooves, springs 23 are fixedly arranged in the four rectangular grooves, clamping plates 5 are fixedly connected to the four springs 23, and the four clamping plates 5 are respectively and slidably arranged in the four rectangular grooves.

According to the utility model, a material plate is placed on a workbench 10, a third driving motor 4 is started, the third driving motor 4 drives a first sprocket 14 to rotate, the first sprocket 14 drives a second sprocket 8 to rotate through a chain 7, the second sprocket 8 drives one of third bidirectional threaded rods 24 to rotate, meanwhile, the third driving motor 4 drives the other third bidirectional threaded rod 24 to rotate, two third bidirectional threaded rods 24 respectively drive four clamping blocks 3 to slide in two sliding grooves to clamp the material plate, meanwhile, the two third bidirectional threaded rods 24 respectively drive four gears 27 to rotate, the four gears 27 respectively drive four baffle plates 25 to slide in telescopic blocks through racks 26, when the material opening work is performed, debris is prevented from splashing, at this time, the second driving motor 21 is started, the second driving motor 21 drives the fourth bidirectional threaded rod 16 to rotate, the fourth bidirectional threaded rod 16 drives the sliding block 17 to integrally move, the material plate opening position is adjusted, at this time, the push rod motor 18 is started, the fourth driving motor 19 drives the fourth driving motor 19 to slide in two sliding grooves to clamp the material plate, at this time, the fourth driving motor 19 drives the material opening knife 20 to rotate, the first driving motor 1 drives the two threaded rods 11 to move relatively, and the two threaded rods 11 are driven by two bidirectional threaded rods 11 to move relatively. And finishing the work of cutting the material plate.

Example two

The difference between this embodiment and the first embodiment is that: the automatic collection mechanism for the scraps is arranged at the top of the base 13, so that the scraps can be automatically collected conveniently, and the scraps are reduced to splash.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a numerical control blanking machine, includes base (13), its characterized in that, base (13) one side fixed mounting fixed plate, and fixed mounting has first driving motor (1) on the fixed plate, base (13) top fixed mounting has workstation (10), and workstation (10) one side fixed mounting has place board (9), fixed mounting has third driving motor (4) on placing board (9), fixed mounting has first sprocket (14) on the output shaft of third driving motor (4), and two spouts have been seted up at workstation (10) top, two all rotate in the spout and install third two-way threaded rod (24), and equal threaded connection has clamping mechanism on two third two-way threaded rod (24), the output shaft and the three two-way threaded rod (24) of third driving motor (4) are fixed connection, fixed mounting has four fixed blocks (2) on base (13), and wherein all offered the through-hole in two fixed blocks (2), base (13) top fixed mounting has four flexible blocks, and four flexible blocks are equipped with in the through-hole all in the flexible baffle (25).

2. The numerical control cutting machine according to claim 1, wherein the clamping mechanism comprises four clamping blocks (3), the four clamping blocks (3) are respectively in threaded connection with two third bidirectional threaded rods (24), the four clamping blocks (3) are respectively and slidably installed in two sliding grooves, rectangular grooves are formed in one sides of the four clamping blocks (3), springs (23) are fixedly installed in the four rectangular grooves, clamping plates (5) are fixedly connected to the four springs (23), and the four clamping plates (5) are respectively and slidably installed in the four rectangular grooves.

3. The numerical control blanking machine according to claim 2, wherein two fixed blocks (2) are rotatably provided with a first bidirectional threaded rod (12), an output shaft of a first driving motor (1) is fixedly connected with the first bidirectional threaded rod (12), and the other two fixed blocks (2) are rotatably provided with a second bidirectional threaded rod.

4. A numerical control cutting machine according to claim 3, wherein the first bidirectional threaded rod (12) and the second bidirectional threaded rod are both in threaded connection with threaded blocks (11), the two threaded blocks (11) are both fixedly provided with support columns (6), one side of one support column (6) is fixedly provided with a fixing frame (22), and the fixing frame (22) is fixedly provided with a second driving motor (21).

5. The numerical control blanking machine of claim 4, wherein two supporting columns (6) are fixedly mounted with a same top plate (15), grooves are formed in the bottoms of the top plates (15), a fourth bidirectional threaded rod (16) is rotatably mounted in the grooves, an output shaft of a second driving motor (21) is fixedly connected with the fourth bidirectional threaded rod (16), a sliding block (17) is connected to the fourth bidirectional threaded rod (16) in a threaded manner, the sliding block (17) is slidably mounted in the grooves, a push rod motor (18) is fixedly mounted at the bottoms of the sliding blocks (17), a supporting plate is fixedly connected to the output shaft of the push rod motor (18), a fourth driving motor (19) is fixedly mounted at the bottoms of the supporting plate, and a blanking cutter (20) is fixedly connected to the output shaft of the fourth driving motor (19).

6. The numerical control cutting machine according to claim 5, wherein gears (27) are fixedly mounted at both ends of the two third bidirectional threaded rods (24), racks (26) are meshed with the four gears (27), and the four gears (27) are fixedly mounted on the baffle plate (25).

7. A numerical control blanking machine according to claim 6, characterized in that the first sprocket (14) is engaged with a chain (7), and that the chain (7) is engaged with a second sprocket (8), the second sprocket (8) being fixedly mounted on one of the third bi-directional threaded rods (24).