CN219310401U

CN219310401U - Automatic feeding structure of laser engraving machine

Info

Publication number: CN219310401U
Application number: CN202320822323.3U
Authority: CN
Inventors: 李涛
Original assignee: Jinan Naikewei Automation Equipment Co ltd
Current assignee: Jinan Naikewei Automation Equipment Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-07-07
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses an automatic feeding structure of a laser engraving machine, which belongs to the technical field of laser engraving machines and comprises a base, wherein the front surface of the base is fixedly connected with a laser engraving machine body, the left side of the base is provided with a first fixed plate, the back surface of the first fixed plate is provided with a second fixed plate, the back surface of the second fixed plate is provided with an adjusting mechanism, the adjusting mechanism comprises a motor, a first rotating roller, a second rotating roller, a driving wheel and a driven wheel, the motor is positioned on the back surface of the second fixed plate, the back surface of the first rotating roller is fixedly connected with a rotating shaft of the motor, and the front surface of the first rotating roller is movably connected with the back surface of the first fixed plate through a bearing. According to the utility model, through the arrangement of the motor, the first rotating roller, the second rotating roller, the driving wheel and the driven wheel, the rotating speeds of the first rotating roller and the second rotating roller can be controlled under the action of the motor, the first rotating roller, the second rotating roller, the driving wheel and the driven wheel, so that the aim of adjusting the feeding speed by a user is fulfilled.

Description

Automatic feeding structure of laser engraving machine

Technical Field

The utility model relates to the technical field of laser engraving machines, in particular to an automatic feeding structure of a laser engraving machine.

Background

The laser carving machine is one kind of equipment for marking various material surfaces and has the principle that laser beam produces high temperature to ablate the material surface to different degree to reach the aim of leaving mark.

The automatic feeding device of the laser engraving machine disclosed in China patent has the following authorized bulletin number: CN206857679U, this patent includes slide rail, the slider, rotatory lead screw, fixed bearing, a frame, the feed plate, the flitch, cylinder and work piece push pedal, the slide rail is fixed to be set up on the laser engraving machine mesa, fixedly in the frame be provided with the feed plate that has the slope, the curb plate is provided with vertical spout near on the bottom plate one end, slidable is provided with interval adjustment board fixing screw in the vertical spout, rotatable joint of flitch one end is on the fixed axle, cylinder fixed connection is on the cylinder mount, the cylinder mount welds on bottom plate and feed plate, the flexible arm head of cylinder still is fixed and is provided with the work piece push pedal. The automatic feeding device of the laser engraving machine, provided by the utility model, has the advantages that the automatic feeding of the workpiece can be realized under the combined action of the inclined feeding plate, the air cylinder and the workpiece pushing plate, the structure is simple, the device is convenient and durable, the device is suitable for reconstruction and refitting of the existing laser engraving machine, the production efficiency of a processing enterprise can be obviously improved, but the device does not have an adjusting function, and a user can not adjust the feeding speed according to actual production conditions conveniently.

Disclosure of Invention

The utility model aims to provide an automatic feeding structure of a laser engraving machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the automatic feeding structure of the laser engraving machine comprises a base, wherein the front surface of the base is fixedly connected with a laser engraving machine body, a first fixing plate is arranged on the left side of the base, a second fixing plate is arranged on the back surface of the first fixing plate, and an adjusting mechanism is arranged on the back surface of the second fixing plate;

the regulating mechanism comprises a motor, a first rotating roller, a second rotating roller, a driving wheel and a driven wheel, wherein the motor is positioned on the back of the second fixed plate, the back of the first rotating roller is fixedly connected with a rotating shaft of the motor, the front of the first rotating roller is movably connected with the back of the first fixed plate through a bearing, the front and the back of the second rotating roller are movably connected with the back of the first fixed plate and the front of the second fixed plate through bearings respectively, the driving wheel is sleeved on the surface of the first rotating roller, the driven wheel is sleeved on the surface of the second rotating roller, and the driving wheel is connected with the driven wheel through belt transmission.

As a further scheme of the utility model: and a conveying belt is arranged between the first fixing plate and the second fixing plate and is respectively in transmission connection with the first rotating roller and the second rotating roller.

As still further aspects of the utility model: the front end and the rear end at the top of the base are respectively provided with a baffle, and the bottom of the baffle is fixedly connected with the top of the base through a fixing piece.

As still further aspects of the utility model: the left side fixedly connected with electric telescopic handle at base top, electric telescopic handle's right side fixedly connected with push pedal.

As still further aspects of the utility model: the left side fixedly connected with protective housing of second fixed plate, the motor is located the inside of protective housing.

As still further aspects of the utility model: the front of the first fixed plate is fixedly connected with a controller, and the front of the controller is provided with a control button.

As still further aspects of the utility model: the two sides of the bottoms of the first fixing plate and the second fixing plate are respectively provided with supporting legs, and the tops of the supporting legs are fixedly connected with the bottoms of the first fixing plate and the second fixing plate respectively through fixing pieces.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the motor, the first rotating roller, the second rotating roller, the driving wheel and the driven wheel, the rotating speeds of the first rotating roller and the second rotating roller can be controlled under the action of the motor, the first rotating roller, the second rotating roller, the driving wheel and the driven wheel, so that the aim of adjusting the feeding speed by a user is fulfilled.

2. According to the utility model, the material can be placed under the action of the conveyer belt, so that the purpose of automatic feeding is achieved, the baffle plate is arranged, the material can be blocked under the action of the baffle plate, so that the purpose of limiting the moving direction of the material is achieved, the electric telescopic rod and the push plate are arranged, the material can be pushed to move under the action of the electric telescopic rod and the push plate, so that the purpose of conveniently carving characters on the surface of the material by the body of the laser carving machine is achieved, the motor can be placed under the action of the protective box by the protective box, so that the purpose of protecting the motor is achieved, the motor and the electric telescopic rod can be controlled under the action of the controller and the control button by the arrangement of the controller and the control button, so that the purpose of controlling the motor and the electric telescopic rod to be opened or closed is achieved, and the first fixing plate and the second fixing plate can be supported under the action of the support legs by the arrangement of the support legs, so that the purpose of conveniently operating the first fixing plate and the second fixing plate under different environments is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

fig. 3 is a top cross-sectional view of a second securing plate of the present utility model.

In the figure: 1. a base; 2. a laser engraving machine body; 3. a first fixing plate; 4. a second fixing plate; 5. an adjusting mechanism; 51. a motor; 52. a first rotating roller; 53. a second rotating roller; 54. a driving wheel; 55. driven wheel; 6. a conveyor belt; 7. a baffle; 8. an electric telescopic rod; 9. a push plate; 10. a protective box; 11. a controller; 12. a control button; 13. and (5) supporting legs.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, in an embodiment of the present utility model, an automatic feeding structure of a laser engraving machine includes a base 1, a front surface of the base 1 is fixedly connected with a laser engraving machine body 2, a first fixing plate 3 is disposed on a left side of the base 1, a second fixing plate 4 is disposed on a back surface of the first fixing plate 3, and an adjusting mechanism 5 is disposed on a back surface of the second fixing plate 4;

the adjusting mechanism 5 comprises a motor 51, a first rotating roller 52, a second rotating roller 53, a driving wheel 54 and a driven wheel 55, wherein the motor 51 is positioned on the back of the second fixed plate 4, the back of the first rotating roller 52 is fixedly connected with a rotating shaft of the motor 51, the front of the first rotating roller 52 is movably connected with the back of the first fixed plate 3 through a bearing, the front and the back of the second rotating roller 53 are respectively movably connected with the back of the first fixed plate 3 and the front of the second fixed plate 4 through bearings, the driving wheel 54 is sleeved on the surface of the first rotating roller 52, the driven wheel 55 is sleeved on the surface of the second rotating roller 53, the driving wheel 54 is connected with the driven wheel 55 through belt transmission, the motor 51 is a speed regulating motor, and the controller 11 is respectively electrically connected with the motor 51 and the electric telescopic rod 8.

Through setting up motor 51, first rotatory roller 52, second rotatory roller 53, action wheel 54 and follow driving wheel 55, can be under the effect of motor 51, first rotatory roller 52, second rotatory roller 53, action wheel 54 and follow driving wheel 55, control first rotatory roller 52 and second rotatory roller 53 rotational speed to reach the purpose that the user of facilitating the use adjusted the feeding speed.

In this embodiment, be provided with conveyer belt 6 between first fixed plate 3 and the second fixed plate 4, conveyer belt 6 respectively with first rotatory roller 52 and second rotatory roller 53 transmission are connected, through setting up conveyer belt 6, can place the material under the effect of conveyer belt 6 to reach automatic feed's purpose.

In this embodiment, front end and the rear end at base 1 top all are provided with baffle 7, and the bottom of baffle 7 passes through mounting and the top fixed connection of base 1, through setting up baffle 7, can block the material under the effect of baffle 7 to reach the purpose of restriction material direction of movement.

In this embodiment, the left side fixedly connected with electric telescopic handle 8 at base 1 top, electric telescopic handle 8's right side fixedly connected with push pedal 9 through setting up electric telescopic handle 8 and push pedal 9, can promote the material removal under electric telescopic handle 8 and push pedal 9's effect to reach the purpose that makes things convenient for laser carving machine body 2 to carve characters on the material surface.

In this embodiment, the left side of the second fixing plate 4 is fixedly connected with the protection box 10, and the motor 51 is located inside the protection box 10, and by setting the protection box 10, the motor 51 can be placed under the action of the protection box 10, so as to achieve the purpose of protecting the motor 51.

In this embodiment, the front surface of the first fixing plate 3 is fixedly connected with a controller 11, the front surface of the controller 11 is provided with a control button 12, and by setting the controller 11 and the control button 12, the motor 51 and the electric telescopic rod 8 can be controlled under the action of the controller 11 and the control button 12, so as to achieve the purpose of controlling the motor 51 and the electric telescopic rod 8 to be opened or closed.

In this embodiment, the both sides of first fixed plate 3 and second fixed plate 4 bottom all are provided with supporting leg 13, and the top of supporting leg 13 is through mounting respectively with the bottom fixed connection of first fixed plate 3 and second fixed plate 4, through setting up supporting leg 13, can support first fixed plate 3 and second fixed plate 4 under the effect of supporting leg 13 to reach the purpose that makes things convenient for first fixed plate 3 and second fixed plate 4 to move under different environment.

The working principle of the utility model is as follows: when the material needs to be engraved, firstly, the material is placed on the surface of the conveying belt 6 according to a certain interval, an external power supply is connected to the equipment, the corresponding control button 12 is pressed, the motor 51 operates, the first rotary roller 52 and the driving roller 54 are driven to rotate, the driving roller 54 rotates, the driven roller 55 and the second rotary roller 53 are driven to rotate through a belt, the conveying belt 6 is driven to rotate while the first rotary roller 52 and the second rotary roller 53 rotate, the conveying belt 6 is driven to move while the conveying belt 6 rotates, the material on the surface of the conveying belt 6 moves, the material moves while falling on the right side of the push plate 9, the electric telescopic rod 8 operates while the push plate 9 moves, the material is pushed to the bottom of the laser engraving machine body 2, the engraving machine body 2 operates while the push plate 9 moves, the engraving operation can be performed on the surface of the material, and meanwhile, the feeding speed can be adjusted by adjusting the rotating speed of the motor 51.

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

1. The utility model provides a laser engraving machine automatic feeding structure, includes base (1), its characterized in that: the laser engraving machine is characterized in that the front surface of the base (1) is fixedly connected with a laser engraving machine body (2), a first fixing plate (3) is arranged on the left side of the base (1), a second fixing plate (4) is arranged on the back surface of the first fixing plate (3), and an adjusting mechanism (5) is arranged on the back surface of the second fixing plate (4);

the adjusting mechanism (5) comprises a motor (51), a first rotating roller (52), a second rotating roller (53), a driving wheel (54) and a driven wheel (55), wherein the motor (51) is located on the back of the second fixed plate (4), the back of the first rotating roller (52) is fixedly connected with a rotating shaft of the motor (51), the front of the first rotating roller (52) is movably connected with the back of the first fixed plate (3) through a bearing, the front and the back of the second rotating roller (53) are movably connected with the back of the first fixed plate (3) and the front of the second fixed plate (4) through bearings respectively, the driving wheel (54) is sleeved on the surface of the first rotating roller (52), the driven wheel (55) is sleeved on the surface of the second rotating roller (53), and the driving wheel (54) is connected with the driven wheel (55) through a belt transmission.

2. The automatic feeding structure of a laser engraving machine according to claim 1, characterized in that: a conveying belt (6) is arranged between the first fixing plate (3) and the second fixing plate (4), and the conveying belt (6) is respectively in transmission connection with the first rotary roller (52) and the second rotary roller (53).

3. The automatic feeding structure of a laser engraving machine according to claim 1, characterized in that: the front end and the rear end at the top of the base (1) are both provided with baffle plates (7), and the bottom of each baffle plate (7) is fixedly connected with the top of the base (1) through a fixing piece.

4. The automatic feeding structure of a laser engraving machine according to claim 1, characterized in that: the left side fixedly connected with electric telescopic handle (8) at base (1) top, the right side fixedly connected with push pedal (9) of electric telescopic handle (8).

5. The automatic feeding structure of a laser engraving machine according to claim 1, characterized in that: the left side of second fixed plate (4) fixedly connected with protective housing (10), motor (51) are located the inside of protective housing (10).

6. The automatic feeding structure of a laser engraving machine according to claim 1, characterized in that: the front of the first fixed plate (3) is fixedly connected with a controller (11), and the front of the controller (11) is provided with a control button (12).

7. The automatic feeding structure of a laser engraving machine according to claim 1, characterized in that: the two sides of the bottoms of the first fixing plate (3) and the second fixing plate (4) are respectively provided with supporting legs (13), and the tops of the supporting legs (13) are respectively fixedly connected with the bottoms of the first fixing plate (3) and the second fixing plate (4) through fixing pieces.