CN110640335A

CN110640335A - Multifunctional side plate laser cutting device

Info

Publication number: CN110640335A
Application number: CN201911093967.8A
Authority: CN
Inventors: 庄承章; 符琴
Original assignee: ZHEJIANG LONGQUAN KAILIDA AUTOMOBILE AIR CONDITIONER Co Ltd
Current assignee: ZHEJIANG LONGQUAN KAILIDA AUTOMOBILE AIR CONDITIONER Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-01-03
Anticipated expiration: 2039-11-11
Also published as: CN110640335B

Abstract

The invention discloses a multifunctional side plate laser cutting device which comprises a cutting table, wherein two sides of the lower end of the cutting table are vertically provided with a support frame, the front end of the support frame is provided with a limiting mechanism, the lower end of the right side of the cutting table is provided with a recovery box above the support frame of the right side, the central position of the right side end of the recovery box is provided with a first handle, the right side of the front end of the cutting table is horizontally provided with a graduated scale, and the central position of the upper end of the cutting table is vertically provided with. According to the invention, the second motor drives the half gear to rotate, the movable rod is driven to move towards the left side through the latch, the second spring is compressed, when the latch is separated from the half gear, the second spring drives the movable rod to reset, so that the laser cutter body moves leftwards and rightwards, the laser cutter body is started at the same time, the side plate at the lower end is cut by the laser cutter body, and the first baffle and the second baffle are used for shielding during cutting, so that the eye injury caused by cutting light is prevented, and the safety of the device is improved.

Description

Multifunctional side plate laser cutting device

Technical Field

The invention relates to the field of cutting equipment, in particular to a multifunctional laser cutting device for a side plate.

Background

At present, laser cutting is to irradiate a workpiece by using a focused high-power-density laser beam, so that the irradiated material is rapidly melted, vaporized and ablated or reaches a burning point, and meanwhile, the melted substance is blown off by means of high-speed airflow coaxial with the beam, so that the workpiece is cut off; laser cutting is one of the thermal cutting methods.

The existing side plate needs to be cut by laser cutting during machining, when the cutting is used, the cutting light can not be hidden and directly exposed, so that eyes of a user can be easily damaged when the user looks straight for a long time, the injury is caused, meanwhile, the whole device is very inconvenient to move, the use is inconvenient, the cutting precision is low, the cutting work can not be accurately carried out, and therefore the problem can be solved urgently by a device.

Disclosure of Invention

The invention aims to provide a multifunctional laser cutting device for a sideboard, which is used for solving the problems that the cutting light cannot be hidden and directly exposed during cutting, the eyes of a user are easily damaged during long-term direct vision, and the whole device is inconvenient to move, so that the use is inconvenient, the cutting precision is low, and the cutting work cannot be accurately carried out.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional side plate laser cutting device comprises a cutting table, wherein support frames are vertically arranged on two sides of the lower end of the cutting table, the support frames are convenient for supporting the whole cutting table, a moving wheel is arranged at the lower end of the support frames and is convenient for moving the whole device, a limiting mechanism is arranged at the front end of the support frames, a recovery box is arranged at the lower end of the right side of the cutting table at the position above the right side support frame and is convenient for recovering finished materials, a first handle is arranged at the central position of the right side end of the recovery box and is convenient for taking out the recovery box, a graduated scale is horizontally arranged on the right side of the front end of the cutting table, a vertical rod is vertically arranged at the central position of the upper end of the cutting table, a cutting mechanism is arranged between the vertical rods, the central position of the vertical rod corresponds to 0 graduation line of, first motor and external power supply electric connection, cutting bed lower extreme left side position is provided with the movable block, and the movable block slides along cutting bed lower extreme horizontal slip, movable block upper end position is provided with the limiting plate perpendicularly, the limiting plate lower extreme is hugged closely at cutting bed upper surface position, first motor right side end central point puts the output and is provided with first screw rod.

Preferably, the material leakage holes are formed in the cutting table above the recovery box.

Preferably, the right side end of the first screw penetrates through the center of the movable block through threads, then horizontally penetrates through the center of the fixed block, and the first motor drives the first screw to rotate, so that the movable block slides left and right along the lower end of the cutting table.

Preferably, the limiting mechanism comprises a fixing plate, a brake wheel, a second screw rod, a transmission wheel, a second handle, a transmission chain and a friction block, the brake wheel is arranged at the left end of the motion wheel, the fixing plate is horizontally arranged at the right end of the support frame, the second screw rod is arranged at the central position of the fixing plate and moves up and down along the fixing plate through rotation, the transmission wheel is horizontally arranged at the upper end of the second screw rod, the transmission chain is arranged at a position between the outer sides of the transmission wheels in a winding manner and is convenient to link and be adjacent to the transmission wheel, the second handle is vertically arranged at the right side of the upper end of the transmission wheel and is convenient to rotate the transmission wheel, the friction block is arranged at the lower end of the second screw rod and rotates around the lower end of the second screw rod, the transmission wheel rotates to drive the second screw rod, and the friction block is driven to move downwards until the lower end of the friction block is matched with the upper end face of the brake wheel, so that the moving wheel is fixed by using friction force, and the situation of inconvenient use caused by displacement of the device in use is prevented.

Preferably, the lower end of the friction block is arc-shaped and is matched with the upper end of the brake wheel, and the left end of the friction block is arranged on the right side of the support frame.

Preferably, the cutting mechanism comprises a first baffle, a cavity, a first spring, a second baffle, a hollow rod, a movable rod, a second spring, a latch, a second motor, a half gear and a laser cutter body, a first baffle is arranged between the vertical rods, the inner side of the first baffle is horizontally provided with the hollow rod at the inner end of the vertical rod, the movable rod is arranged between the hollow rods and slides left and right along the inside of the hollow rod, the second spring is arranged between the left end position and the left side of the movable rod and between the inner walls of the hollow rods, the second spring is convenient for the reset of the movable rod, the laser cutter body is arranged at the right side of the lower end of the movable rod and is convenient for cutting, a plurality of latches are evenly arranged at the right side of the upper end of the movable rod, the second motor is arranged at the central position of the upper end of the first baffle, the output end of the front end of the second motor is provided with, the cavity is vertically formed in the lower end of the first baffle, the second baffle is arranged at the lower end of the cavity and slides up and down along the cavity, and a first spring is arranged between the upper end of the second baffle and the inner wall of the cavity.

Preferably, the second motor is electrically connected with an external power supply.

Preferably, the half gear is engaged with the ratchet teeth.

Preferably, both sides of the lower end of the second baffle are smooth arcs.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the driving wheel is rotated through the second handle, so that the driving wheel drives the second screw rod to rotate, the second screw rod moves downwards and drives the friction block to move downwards until the lower end of the friction block is matched with the upper end face of the brake wheel, and thus the motion wheel is fixed by using friction force, and the situation of inconvenient use caused by displacement of the device in use is prevented;

2. the cutting length is determined through the graduated scale, so that the cutting precision is improved, and the product quality is improved;

3. according to the invention, the second motor drives the half gear to rotate, the movable rod is driven to move towards the left side through the latch, the second spring is compressed, when the latch is separated from the half gear, the second spring drives the movable rod to reset, so that the laser cutter body moves left and right, the laser cutter body is started at the same time, the side plate at the lower end is cut by the laser cutter body, and the first baffle and the second baffle are used for shielding during cutting, so that the eye injury caused by cutting light is prevented, and the safety of the device is improved;

4. the finished products after being cut fall down through the material leakage holes and fall into the inner position of the recovery box to be recovered, so that the finished products are conveniently recovered in a centralized manner, and then the recovery box is taken out by utilizing the first handle to perform centralized treatment on the finished products.

Drawings

FIG. 1 is a schematic structural diagram of a multifunctional laser cutting apparatus for edge boards according to the present invention;

FIG. 2 is a schematic diagram of a cutting table of the multifunctional laser cutting apparatus for edge plates according to the present invention;

FIG. 3 is a schematic diagram of a movable rod of the multifunctional laser cutting apparatus for edge plates according to the present invention;

FIG. 4 is a schematic view of a second screw of the multifunctional laser cutting apparatus for edge plates of the present invention;

FIG. 5 is a schematic view of a first baffle of the multifunctional laser cutting apparatus for edge plates of the present invention.

In the figure: 1. cutting table; 2. a support frame; 3. a first motor; 4. a graduated scale; 5. a recycling bin; 6. a vertical rod; 7. a movable block; 8. a limiting plate; 9. a fixed block; 10. a first screw; 11. a motion wheel; 12. a fixing plate; 13. a second screw; 14. a driving wheel; 15. a second handle; 16. a friction block; 17. a brake wheel; 18. a hollow shaft; 19. a movable rod; 20. a second motor; 21. a half gear; 22. a second spring; 23. a laser cutter body; 24. clamping teeth; 25. a first baffle plate; 26. a cavity; 27. a second baffle; 28. a first spring; 29. a drive chain; 30. a first handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a multifunctional side plate laser cutting device comprises a cutting table 1, wherein supporting frames 2 are vertically welded and fixed on two sides of the lower end of the cutting table 1, the supporting frames 2 are convenient for supporting the whole cutting table 1, a moving wheel 11 is mounted at the lower end of the supporting frames 2 through a wheel shaft, the moving wheel 11 is convenient for moving the whole device, a limiting mechanism is arranged at the front end of the supporting frames 2, a recovery box 5 is movably mounted at the lower end of the right side of the cutting table 1 above the right side supporting frame 2 through a sliding rail, the recovery box 5 is convenient for recovering finished materials, a first handle 30 is integrally formed at the central position of the right side end of the recovery box 5, the first handle 30 is convenient for taking out the recovery box 5, a material leaking hole is formed in the cutting table 1 above the recovery box 5, a graduated scale 4 is horizontally embedded and fixed on the right side of the front end of the cutting, the center position of the vertical rod 6 corresponds to the 0 scale mark of the graduated scale 4, the lower end of the cutting table 1 is fixedly welded with a fixed block 9, the position below the left end of the cutting table 1 is fixedly provided with a first motor 3 through a mounting rack, the first motor 3 is electrically connected with an external power supply, the position at the left side of the lower end of the cutting table 1 is movably provided with a movable block 7 through a slide rail, the movable block 7 slides left and right along the lower end of the cutting table 1, the upper end position of the movable block 7 is vertically welded and fixed with a limiting plate 8, the lower end of the limiting plate 8 is tightly attached to the upper surface position of the cutting table 1, the output end at the center position of the right end of the first motor 3 is fixedly connected with a, then horizontally penetrates through the center position of the fixed block 9, and the first motor 3 drives the first screw rod 10 to rotate, so that the movable block 7 slides left and right along the lower end of the cutting table 1.

The limiting mechanism comprises a fixing plate 12, a brake wheel 17, a second screw 13, a transmission wheel 14, a second handle 15, a transmission chain 29 and a friction block 16, the brake wheel 17 is fixedly installed at the left end of a moving wheel 11, the fixing plate 12 is horizontally welded and fixed at the right end of a support frame 2, the second screw 13 is vertically inserted into the center of the fixing plate 12 through threads, the second screw 13 moves up and down along the fixing plate 12 through rotation, the transmission wheel 14 is horizontally welded and fixed at the upper end of the second screw 13, the transmission chain 29 is wound and connected between the outer sides of the transmission wheels 14, the transmission chain 29 is convenient for linking adjacent transmission wheels 14, the second handle 15 is vertically welded and fixed at the right side of the upper end of the transmission wheel 14, the transmission wheel 14 is convenient for rotating the second handle 15, the friction block 16 is movably sleeved at the lower end of the second screw 13, the friction block 16 rotates around the lower end of the second screw 13, the lower end, meanwhile, the left end of the friction block 16 is movably arranged on the right side of the support frame 2 through a sliding rail, the driving wheel 14 is rotated through the second handle 15, the driving wheel 14 drives the second screw 13 to rotate, the second screw 13 moves downwards, and the friction block 16 is driven to move downwards until the lower end of the friction block 16 is matched with the upper end face of the brake wheel 17, so that the motion wheel 11 is fixed through friction force, and the situation that the device is inconvenient to use due to displacement in use is prevented.

The cutting mechanism comprises a first baffle plate 25, a cavity 26, a first spring 28, a second baffle plate 27, a hollow rod 18, a movable rod 19, a second spring 22, clamping teeth 24, a second motor 20, a half gear 21 and a laser cutter main body 23, wherein the first baffle plate 25 is fixedly welded between the vertical rods 6, the hollow rod 18 is horizontally welded and fixed at the inner side end of the vertical rod 6 at the inner side of the first baffle plate 25, the movable rod 19 is movably sleeved between the hollow rods 18, the movable rod 19 slides left and right along the inner part of the hollow rod 18, the second spring 22 is fixedly connected between the left side end position of the movable rod 19 and the inner wall of the left hollow rod 18, the second spring 22 is convenient for resetting of the movable rod 19, the laser cutter main body 23 is fixedly installed at the right side of the lower end of the movable rod 19 through an installation frame, the laser cutter main body 23 is convenient for cutting, a plurality of clamping teeth 24 are uniformly and integrally formed, first baffle 25 upper end central point puts and has second motor 20 through mounting bracket fixed mounting, second motor 20 and external power supply electric connection, there is half-gear 21 at the output of second motor 20 front end through shaft coupling fixed mounting, half-gear 21 and 24 teeth of latch and, cavity 26 has been seted up perpendicularly to first baffle 25 lower extreme inside, cavity 26 lower extreme activity has been cup jointed second baffle 27, second baffle 27 slides from top to bottom along cavity 26, 27 lower extreme both sides of second baffle are smooth arc, first spring 28 of fixedly connected with between 27 upper ends of second baffle and the 26 inner walls of cavity.

The working principle is as follows: when the device is used, the whole device is moved to a destination point position by using the motion wheel 11, then the transmission wheel 14 is rotated by the second handle 15, so that the transmission wheel 14 drives the second screw rod 13 to rotate, the second screw rod 13 moves downwards, and the friction block 16 moves downwards until the lower end of the friction block 16 is matched with the upper end face of the brake wheel 17, so that the motion wheel 11 is fixed by using friction force, the device is prevented from being displaced in use and inconvenient to use, then the side plate to be cut is arranged at the position above the cutting table 1 at the right side end of the limiting plate 8, then the first motor 3 is started, the first motor 3 drives the first screw rod 10 to rotate, so that the movable block 7 moves to the right side along the first screw rod 10, the limiting plate 8 is driven to move, the side plate to be cut moves to the right side, when the side plate moves to the lower end position of the second baffle 27, the second baffle 27 is extruded to form a smooth arc surface, the second baffle 27 is moved upwards and recovered into the cavity 26, the first spring 28 is compressed at the same time until the side plate moves to the right end position of the cutting table 1, the cutting length is determined by the graduated scale 4 at the same time, so that the cutting precision is improved, the product quality is improved, the first motor 3 is stopped after the positioning is finished, then the second motor 20 is started, the second motor 20 drives the half gear 21 to rotate, the movable rod 19 is driven to move towards the left side by the latch 24, the second spring 22 is compressed, when the latch 24 is separated from the half gear 21, the movable rod 19 is driven to reset by the second spring 22, so that the laser cutter main body 23 moves left and right, the laser cutter main body 23 is started at the same time, the side plate at the lower end is cut by the laser cutter main body 23, the cut finished product falls down through the material leakage hole and falls into the recovery box 5 to be recovered, so that the concentrated recovery, and then the first handle 30 is used for taking out the recovery box 5 to perform centralized processing of finished products.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional sideboard laser cutting device, includes cutting bed (1), its characterized in that: the cutting table is characterized in that support frames (2) are vertically arranged on two sides of the lower end of the cutting table (1), a moving wheel (11) is arranged at the lower end of each support frame (2), a limiting mechanism is arranged at the front end of each support frame (2), a recovery box (5) is arranged at the lower end of the right side of each cutting table (1) above the corresponding right side support frame (2), a first handle (30) is arranged at the central position of the right side end of each recovery box (5), a graduated scale (4) is horizontally arranged on the right side of the front end of each cutting table (1), a vertical rod (6) is vertically arranged at the central position of the upper end of each cutting table (1), a cutting mechanism is arranged between the vertical rods (6), the central position of each vertical rod (6) corresponds to a (0) graduation line of the graduated scale (4), a fixing block (9) is arranged at the, first motor (3) and external power supply electric connection, cutting bed (1) lower extreme left side position is provided with movable block (7), movable block (7) upper end position is provided with limiting plate (8) perpendicularly, limiting plate (8) lower extreme is hugged closely at cutting bed (1) upper surface position, first motor (3) right side end central point puts the output and is provided with first screw rod (10).

2. A multifunctional laser cutting apparatus for sideboard as set forth in claim 1, characterized in that: and a material leaking hole is formed in the cutting table (1) above the recovery box (5).

3. A multifunctional laser cutting apparatus for sideboard as set forth in claim 1, characterized in that: the right side end of the first screw rod (10) penetrates through the center of the movable block (7) through threads and then horizontally penetrates through the center of the fixed block (9).

4. A multifunctional laser cutting apparatus for sideboard as set forth in claim 1, characterized in that: stop gear includes fixed plate (12), brake wheel (17), second screw rod (13), drive wheel (14), second handle (15), driving chain (29) and clutch blocks (16), motion wheel (11) left side end is provided with brake wheel (17), support frame (2) right side end level is provided with fixed plate (12), fixed plate (12) central point puts and is provided with second screw rod (13), second screw rod (13) upper end level is provided with drive wheel (14), the position round joint is provided with driving chain (29) between drive wheel (14) the outside, drive wheel (14) upper end right side is provided with second handle (15) perpendicularly, second screw rod (13) lower extreme is provided with clutch blocks (16).

5. The multifunctional laser cutting device for the sideboard of claim 4, wherein: the lower end of the friction block (16) is arc-shaped and is matched with the upper end of the brake wheel (17), and the left end of the friction block (16) is arranged on the right side of the support frame (2).

6. A multifunctional laser cutting apparatus for sideboard as set forth in claim 1, characterized in that: the cutting mechanism comprises a first baffle (25), a cavity (26), a first spring (28), a second baffle (27), a hollow rod (18), a movable rod (19), a second spring (22), clamping teeth (24), a second motor (20), a half gear (21) and a laser cutter main body (23), wherein the first baffle (25) is arranged between the vertical rods (6), the hollow rod (18) is horizontally arranged at the inner side end of the vertical rod (6) at the inner side of the first baffle (25), the movable rod (19) is arranged between the hollow rods (18), the second spring (22) is arranged between the left end position of the movable rod (19) and the left side of the inner wall of the hollow rod (18), the laser cutter main body (23) is arranged at the right side of the lower end of the movable rod (19), and a plurality of clamping teeth (24) are uniformly arranged at the right side of the upper end of the movable rod (19), first baffle (25) upper end central point puts and is provided with second motor (20), second motor (20) front end output is provided with half gear (21), cavity (26) have been seted up perpendicularly to first baffle (25) lower extreme inside, cavity (26) lower extreme is provided with second baffle (27), be provided with first spring (28) between second baffle (27) upper end and cavity (26) inner wall.

7. The multifunctional laser cutting device for the sideboard of claim 6, wherein: the second motor (20) is electrically connected with an external power supply.

8. The multifunctional laser cutting device for the sideboard of claim 6, wherein: the half gear (21) is in tooth sum with the clamping teeth (24).

9. The multifunctional laser cutting device for the sideboard of claim 6, wherein: two sides of the lower end of the second baffle (27) are smooth arcs.