Bidirectional material changing device for optical fiber laser cutting machine

Abstract

The utility model discloses a bidirectional material changing device for an optical fiber laser cutting machine, which relates to the technical field of optical fiber laser cutting machines and comprises a cutting mechanism, a feeding mechanism is arranged on the left side of the cutting mechanism, and a material storage mechanism is arranged on the right side of the cutting mechanism. According to the device, plates can be automatically conveyed to the cutting machine body to be cut, the cut plates can be stored, manpower is reduced, the working efficiency is improved, and convenience is brought to a user.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber laser cutting machines, in particular to a bidirectional material changing device for optical fiber laser cutting machines. Background Art

[0002] A fiber laser cutting machine refers to a laser cutting machine that uses a fiber laser generator as a light source. It is usually used for cutting special shapes of metal plates. However, it still has some disadvantages in actual use. For example, when an existing fiber laser cutting machine is cutting plates, the finished products cut from the plates will fall on the table of the cutting machine, so the operator needs to manually collect them in a unified manner. After the cutting is completed, the operator needs to remove the plate raw material from the cutting machine and replace it with a new plate and place it in the cutting machine for a new round of cutting. Long-term manual material replacement work will increase the physical burden of the operator, and ultimately lead to a decrease in production efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a bidirectional material changing device for a fiber laser cutting machine to solve at least any one of the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bidirectional material changing device for a fiber laser cutting machine, comprising a cutting mechanism, a feeding mechanism is arranged on the left side of the cutting mechanism, and a material storage mechanism is arranged on the right side of the cutting mechanism;

[0005] The feeding mechanism includes a second carrying tube, a carrying box, a box cover, a first lifting cylinder, a push plate, two connecting tubes, two openings, two electric push rods and a plurality of plates. The box cover is arranged at the top of the carrying box, the box cover is hinged to the carrying box, the two openings are respectively opened on the left and right sides of the carrying box, the top of the second carrying tube is detachably connected to the bottom of the carrying box, the first lifting cylinder is arranged in the second carrying tube, the fixed end of the first lifting cylinder is detachably connected to the second carrying tube, the two connecting tubes are evenly distributed on the left side of the carrying box, the two electric push rods are respectively arranged in the two connecting tubes, the fixed ends of the two electric push rods are respectively detachably connected to the adjacent connecting tubes, the push plate is arranged in the opening located on the left side, the movable ends of the two electric push rods are respectively connected to the adjacent connecting tubes and are detachably connected to the push plate, and a plurality of plates are arranged in the carrying box, the movable end of the first lifting cylinder is connected to the second carrying tube and the carrying box and contacts with the plate located at the bottom.

[0006] Preferably, the storage mechanism includes a storage box, a speaker, a first carrying tube, a support plate, a second matching sensor, a second lifting cylinder and two first carrying grooves, the speaker is detachably connected to the front end of the storage box, the top of the first carrying tube is detachably connected to the bottom of the storage box, the second lifting cylinder is arranged in the first carrying tube, the fixed end of the second lifting cylinder is detachably connected to the first carrying tube, the support plate is arranged in the storage box, the movable end of the second lifting cylinder is connected to the storage box and the first carrying tube and is detachably connected to the bottom of the support plate, the two first carrying grooves are respectively opened at the front and rear ends of the inner wall of the storage box, the two ends of the second matching sensor are respectively arranged in the two first carrying grooves, and the second matching sensor is electrically connected to the speaker.

[0007] Preferably, the cutting mechanism includes a cutting machine body, a conveyor belt body, a control panel, a first matching sensor, two baffles, two connecting plates, two second bearing grooves and four supporting feet, the two baffles are respectively arranged at the front and rear ends of the conveyor belt body, the two baffles are both detachably connected to the conveyor belt body, the two connecting plates are respectively arranged on the opposite sides of the two baffles, the two connecting plates are respectively detachably connected to the adjacent baffles, the four supporting feet are evenly distributed at the bottom of the conveyor belt body, the four supporting feet are both detachably connected to the conveyor belt body, the two second bearing grooves are respectively opened at the bottom position on the opposite side of the two baffles, the two ends of the first matching sensor are respectively arranged in the two second bearing grooves, the control panel is detachably connected to the front end of the baffle at the front end, the cutting machine body is arranged at the top position on the opposite side of the two connecting plates, the two connecting plates are both detachably connected to the cutting machine body, and the first matching sensor is electrically connected to the control panel.

[0008] Preferably, the second carrying cylinder is arranged on the left side of the conveyor belt body, and the carrying box is detachably connected to the left sides of the two baffles.

[0009] Preferably, the first supporting tube is arranged on the right side of the conveyor belt body, and the storage box is detachably connected to the right sides of the two baffles.

[0010] Preferably, the horn, the conveyor belt body, the first lifting cylinder, the second lifting cylinder, the first beam sensor, the second beam sensor and the two electric push rods are all electrically connected to the control panel.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. In the utility model, the electric push rod drives the push plate to move forward. As the electric push rod moves forward, the plate at the top will be pushed out from the opening on the carrier box. As the plate is pushed out, the first lifting cylinder will push the plate upward to supplement the plate that has been pushed out. The pushed out plate will be transported to the cutting machine body through the conveyor belt body for cutting. In summary, the device can realize the automatic transportation of the plate to the cutting machine body to complete the cutting, which reduces manpower and brings convenience to the user.

[0013] 2. In the utility model, the cut plates will enter the support plate in the storage box. The second shooting sensor will sense the arrival of the plates and transmit the signal to the second lifting cylinder. The second lifting cylinder will contract upon receiving the signal and complete the storage of the cut plates in sequence. When the second telescopic cylinder contracts to the limit, the information will be transmitted to the speaker, which will then make a sound to remind the user. In summary, the device can realize the storage of the cut plates, reduce manpower and bring convenience to the user.

[0014] 3. In the utility model, when the first beam sensor senses the plate, the conveyor belt body will transport the plate to the cutting machine body for cutting, and the cut plate will be transported to the storage box for storage. The user can use the control panel to control all the motors and electrical appliances of the device, and the coordination between all the electrical appliances of the device is also controlled by the control panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the carrier box of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the plate part of the utility model;

[0018] Figure 4 This is a partial structural diagram of the support plate of the utility model;

[0019] Figure 5 This is a partial structural diagram of the second lifting cylinder of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the electric push rod of the utility model;

[0021] Figure 7 This is a partial structural diagram of the second pair-beam sensor of the utility model;

[0022] Figure 8 This is a partial structural diagram of the first pair-beam sensor of the utility model.

[0023] In the figure: 1. Cutting machine body; 2. Baffle; 3. Storage box; 4. Speaker; 5. First bearing tube; 6. Support foot; 7. Connecting plate; 8. Second bearing tube; 9. Connecting tube; 10. Bearing box; 11. Box cover; 12. Conveyor belt body; 13. Opening; 14. First lifting cylinder; 15. Push plate; 16. Plate; 17. Electric push rod; 18. Control panel; 19. Support plate; 20. Second lifting cylinder; 21. First bearing slot; 22. First counter-shooting sensor; 23. Second counter-shooting sensor; 24. Second bearing slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides Figure 1-8A bidirectional material changing device for a fiber laser cutting machine shown in the figure comprises a cutting mechanism, a feeding mechanism is arranged on the left side of the cutting mechanism, and a storage mechanism is arranged on the right side of the cutting mechanism; the feeding mechanism comprises a second carrying tube 8, a carrying box 10, a box cover 11, a first lifting cylinder 14, a push plate 15, two connecting tubes 9, two openings 13, two electric push rods 17 and a plurality of plates 16, the box cover 11 is arranged on the top of the carrying box 10, the box cover 11 is hinged to the carrying box 10, the two openings 13 are respectively opened on the left and right sides of the carrying box 10, the top of the second carrying tube 8 is detachably connected to the bottom of the carrying box 10, and the first lifting cylinder 14 is arranged on the first In the second carrying tube 8, the fixed end of the first lifting cylinder 14 is detachably connected to the second carrying tube 8, and the two connecting tubes 9 are evenly distributed on the left side of the carrying box 10. The two electric push rods 17 are respectively arranged in the two connecting tubes 9. The fixed ends of the two electric push rods 17 are respectively detachably connected to the adjacent connecting tubes 9. The push plate 15 is arranged in the opening 13 on the left side. The movable ends of the two electric push rods 17 are respectively connected to the adjacent connecting tubes 9 and are detachably connected to the push plate 15. A plurality of plates 16 are all arranged in the carrying box 10. The movable end of the first lifting cylinder 14 is connected to the second carrying tube 8 and the carrying box 10 and contacts with the plate 16 located at the bottom. The electric push rod 17 drives the push plate 15 forward. As the electric push rod 17 is pushed forward, the plate 16 located at the top will be pushed out from the opening 13 on the carrier box 10. As the plate 16 is pushed out, the first lifting cylinder 14 will push the plate 16 upward to supplement the plate 16 that has been pushed out. The pushed out plate 16 will be transported to the cutting machine body 1 through the conveyor belt body 12 for cutting. In summary, the device can realize the automatic transportation of the plate 16 to the cutting machine body 1 to complete the cutting, which reduces manpower and brings convenience to the user.

[0026] The material storage mechanism includes a storage box 3, a speaker 4, a first carrying tube 5, a support plate 19, a second matching sensor 23, a second lifting cylinder 20 and two first carrying grooves 21. The speaker 4 is detachably connected to the front end of the storage box 3. The top of the first carrying tube 5 is detachably connected to the bottom of the storage box 3. The second lifting cylinder 20 is arranged in the first carrying tube 5. The fixed end of the second lifting cylinder 20 is detachably connected to the first carrying tube 5. The support plate 19 is arranged in the storage box 3. The movable end of the second lifting cylinder 20 connects the storage box 3 and the first carrying tube 5 and is detachably connected to the bottom of the support plate 19. The two first carrying grooves 21 are respectively opened at the front and rear ends of the inner wall of the storage box 3. The two ends of the second matching sensor 23 are respectively arranged in the two first carrying grooves 21. The second matching sensor 23 is electrically connected to the speaker 4. The first supporting tube 5 has a supporting effect on the second lifting cylinder 20. The cut plate 16 will enter the support plate 19 in the storage box 3. The second shooting sensor 23 senses the arrival of the plate 16 and transmits a signal to the second lifting cylinder 20. The second lifting cylinder 20 will shrink upon receiving the signal and complete the storage of the cut plates 16 in sequence. When the second telescopic cylinder 20 shrinks to the limit, the information will be transmitted to the speaker 4, which will then make a sound to remind the user. In summary, the device can realize the storage of the cut plates 16, reduces manpower, and brings convenience to the user.

[0027] The cutting mechanism includes a cutting machine body 1, a conveyor belt body 12, a control panel 18, a first counter-shooting sensor 22, two baffles 2, two connecting plates 7, two second bearing grooves 24 and four supporting feet 6, the two baffles 2 are respectively arranged at the front and rear ends of the conveyor belt body 12, the two baffles 2 are detachably connected to the conveyor belt body 12, the two connecting plates 7 are respectively arranged on the opposite sides of the two baffles 2, the two connecting plates 7 are respectively connected to the adjacent baffles 2 detachably, the four supporting feet 6 are evenly distributed at the bottom of the conveyor belt body 12, the four supporting feet 6 are detachably connected to the conveyor belt body 12, the two second bearing grooves 24 are respectively opened at the bottom position of the opposite side of the two baffles 2, and the two ends of the first counter-shooting sensor 22 are respectively arranged at the two second In the second bearing groove 24, the control panel 18 is detachably connected to the front end of the baffle 2 located at the front end, the cutting machine body 1 is arranged at the top position on the opposite side of the two connecting plates 7, and the two connecting plates 7 are detachably connected to the cutting machine body 1, the first matching sensor 22 is electrically connected to the control panel 18, the second bearing tube 8 is arranged on the left side of the conveyor belt body 12, the bearing box 10 is detachably connected to the left sides of the two baffles 2, the first bearing tube 5 is arranged on the right side of the conveyor belt body 12, the storage box 3 is detachably connected to the right sides of the two baffles 2, and the speaker 4, the conveyor belt body 12, the first lifting cylinder 14, the second lifting cylinder 20, the first matching sensor 22, the second matching sensor 23 and the two electric push rods 17 are all electrically connected to the control panel 18. When the first beam sensor 22 senses the plate 16, the conveyor belt body 12 will transport the plate 16 to the cutting machine body 1 for cutting, and transport the cut plate 16 to the storage box 3 for storage. The user can use the control panel 18 to control all the motors and electrical appliances of the device, and the coordination between all the electrical appliances of the device is also controlled by the control panel 18 for operation.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bidirectional material changing device for a fiber laser cutting machine, characterized in that: It comprises a cutting mechanism, a feeding mechanism is arranged on the left side of the cutting mechanism, and a storage mechanism is arranged on the right side of the cutting mechanism; The feeding mechanism comprises a second carrying tube (8), a carrying box (10), a box cover (11), a first lifting cylinder (14), a push plate (15), two connecting tubes (9), two openings (13), two electric push rods (17) and a plurality of plates (16); the box cover (11) is arranged on the top of the carrying box (10); the box cover (11) is hinged to the carrying box (10); the two openings (13) are respectively arranged on the left and right sides of the carrying box (10); the top of the second carrying tube (8) is detachably connected to the bottom of the carrying box (10); the first lifting cylinder (14) is arranged in the second carrying tube (8); the fixed end of the first lifting cylinder (14) is detachably connected to the second carrying tube (8); The two connecting tubes (9) are evenly distributed on the left side of the supporting box (10), the two electric push rods (17) are respectively arranged in the two connecting tubes (9), the fixed ends of the two electric push rods (17) are respectively detachably connected to the adjacent connecting tubes (9), the push plate (15) is arranged in the opening (13) located on the left side, the movable ends of the two electric push rods (17) are respectively connected to the adjacent connecting tubes (9) and are detachably connected to the push plate (15), a plurality of plates (16) are all arranged in the supporting box (10), the movable end of the first lifting cylinder (14) is connected to the second supporting tube (8) and the supporting box (10) and is in contact with the plate (16) located at the bottom.

2. The bidirectional material changing device for a fiber laser cutting machine according to claim 1, characterized in that: The material storage mechanism comprises a storage box (3), a speaker (4), a first bearing tube (5), a support plate (19), a second matching sensor (23), a second lifting cylinder (20) and two first bearing grooves (21); the speaker (4) is detachably connected to the front end of the storage box (3); the top of the first bearing tube (5) is detachably connected to the bottom of the storage box (3); the second lifting cylinder (20) is arranged in the first bearing tube (5); the fixed end of the second lifting cylinder (20) is detachably connected to the first bearing tube (5); the support plate (19) is arranged in the storage box (3); the movable end of the second lifting cylinder (20) is connected to the storage box (3) and the first bearing tube (5) and is detachably connected to the bottom of the support plate (19); the two first bearing grooves (21) are respectively opened at the front and rear ends of the inner wall of the storage box (3); the two ends of the second matching sensor (23) are respectively arranged in the two first bearing grooves (21); and the second matching sensor (23) is electrically connected to the speaker (4).

3. The bidirectional material changing device for a fiber laser cutting machine according to claim 2, characterized in that: The cutting mechanism comprises a cutting machine body (1), a conveyor belt body (12), a control panel (18), a first counter-radiation sensor (22), two baffles (2), two connecting plates (7), two second bearing grooves (24) and four supporting legs (6), wherein the two baffles (2) are respectively arranged at the front and rear ends of the conveyor belt body (12), the two baffles (2) are both detachably connected to the conveyor belt body (12), the two connecting plates (7) are respectively arranged at opposite sides of the two baffles (2), the two connecting plates (7) are respectively detachably connected to the adjacent baffles (2), and the four supporting legs (6) are evenly distributed on the conveyor belt body (12). ) bottom, the four supporting feet (6) are detachably connected to the conveyor belt body (12), the two second bearing grooves (24) are respectively opened at the bottom position on the opposite side of the two baffles (2), the two ends of the first matching sensor (22) are respectively arranged in the two second bearing grooves (24), the control panel (18) is detachably connected to the front end of the baffle (2) located at the front end, the cutting machine body (1) is arranged at the top position on the opposite side of the two connecting plates (7), the two connecting plates (7) are detachably connected to the cutting machine body (1), and the first matching sensor (22) is electrically connected to the control panel (18).

4. The bidirectional material changing device for a fiber laser cutting machine according to claim 3, characterized in that: The second carrying cylinder (8) is arranged on the left side of the conveyor belt body (12), and the carrying box (10) is detachably connected to the left sides of the two baffles (2).

5. The bidirectional material changing device for a fiber laser cutting machine according to claim 3, characterized in that: The first supporting tube (5) is arranged on the right side of the conveyor belt body (12), and the storage box (3) is detachably connected to the right sides of the two baffles (2).

6. The bidirectional material changing device for a fiber laser cutting machine according to claim 3, characterized in that: The horn (4), the conveyor belt body (12), the first lifting cylinder (14), the second lifting cylinder (20), the first corresponding sensor (22), the second corresponding sensor (23) and the two electric push rods (17) are all electrically connected to the control panel (18).

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