CN219724956U

CN219724956U - Automatic feeding device of laser cutting machine

Info

Publication number: CN219724956U
Application number: CN202320571974.XU
Authority: CN
Inventors: 杨彬
Original assignee: Chengdu Xinshengfang Technology Co ltd
Current assignee: Oubo Smart Technology (Ningbo) Co., Ltd.
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-09-22
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses an automatic feeding device of a laser cutting machine, which belongs to the technical field of laser cutting machines and comprises a base, wherein a chute is arranged in the middle of the interior of the base, a first threaded rod is arranged in the chute, a sliding block is arranged on the surface of the first threaded rod, and cleaning components are arranged on two sides of the sliding block; the indicating assembly is arranged on the utility model, so that the scale plate is arranged on the surface of the limiting rod, and the height of the T-shaped baffle plate and the distance between the two clamping plates can be conveniently confirmed by observing the scale marks on the surface of the limiting rod, so that the position of a worker is more accurate during adjustment.

Description

Automatic feeding device of laser cutting machine

Technical Field

The utility model belongs to the technical field of laser cutting machines, and particularly relates to an automatic feeding device of a laser cutting machine.

Background

Laser cutting is the focusing of laser light emitted from a laser into a high power density laser beam via an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. Along with the movement of the relative positions of the light beam and the workpiece, the material is finally formed into a kerf, so that the aim of cutting is achieved.

The utility model discloses an automatic feeding device of a laser cutting machine, which comprises a base, wherein a chute is formed in the middle of the top end of the base, a sliding block is connected in the chute in a sliding manner, a push plate is movably connected to the top of the sliding block, two clamping plates are movably connected to the top of the base and positioned on two sides of the chute relatively, a U-shaped frame is fixedly connected to one end of the top of the base, and a T-shaped baffle is movably connected to the lower part of the U-shaped frame, and the automatic feeding device has the following advantages: the middle part of this device is equipped with the slider through motor drive, when the slider moved to cutting machine one side, the push pedal perk under the promotion of spring was with the panel forward promotion of stock pile bottom, and in the slider returned, it was received in the board extrusion time to withdraw hidden groove, made the slider remove a round trip can promote a panel material loading, need not a plurality of controlling means, when reducing equipment cost, convenient equipment's use.

The surface of the first threaded rod is easy to be stained with dust and dirt when the above-mentioned published patent is used, and simultaneously, the position of the original device adjusting clamping plate and the T-shaped baffle plate is inconvenient to confirm the accurate position when the plate is subjected to limiting clamping.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides an automatic feeding device of a laser cutting machine, which has the characteristics of convenient cleaning and accurate position adjustment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic feeding device of laser cutting machine, includes the base, be provided with the spout in the middle of the base is inside, the spout is inside to be provided with the threaded rod No. one, and the threaded rod surface is provided with the slider, and the slider both sides are provided with the clearance subassembly, and base upper end just is located the spout both sides and is provided with clamping device, and base upper end just is located spout one end and is provided with shielding device, and shielding device and clamping device are inside all to be provided with the gag lever post, and the gag lever post surface is provided with indicating assembly.

Preferably, the cleaning assembly comprises a cleaning plate, cleaning brushes and a fixing ring, wherein the fixing rings are arranged on the surfaces of two sides of the sliding block, two cleaning plates are arranged inside the fixing rings, and the cleaning brushes are arranged on the surfaces of one side of the cleaning plate, close to the first threaded rod.

Preferably, the cleaning assembly further comprises a first screw plate and a second screw plate, wherein the second screw plate is arranged on the outer surface of the cleaning plate, and the first screw plate is arranged on the inner surface of the fixing ring.

Preferably, the cleaning assembly further comprises a drain outlet and a scraping plate, wherein the scraping plate is arranged on the surface of the sliding block and below the fixing ring, and the drain outlet is arranged inside the base and at two ends of the sliding groove.

Preferably, the indicating assembly comprises a scale plate and a mounting plate, wherein the mounting plate is arranged on the outer surface of the limiting rod, and the scale plate is arranged on the surface of the mounting plate.

Preferably, the surface of one side of the scale plate far away from the mounting plate is provided with a transparent wear-resistant plate, and the transparent wear-resistant plate is connected with the scale plate through transparent adhesive tape.

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

1. the cleaning assembly is arranged, so that the cleaning brush moves synchronously with the sliding block, the brush hair of the cleaning brush can clean dust and dirt stained on the surface of the first threaded rod, friction between the cleaning brush and the sliding block is reduced, the service life of the first threaded rod is prolonged, and the scraping plate can scrape and clean dust and the like in the sliding groove, so that the cleaning operation is simple and convenient.

2. The indicating assembly is arranged on the utility model, so that the scale plate is arranged on the surface of the limiting rod, and the height of the T-shaped baffle plate and the distance between the two clamping plates can be conveniently confirmed by observing the scale marks on the surface of the limiting rod, so that the position of a worker is more accurate during adjustment.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

FIG. 4 is a top view of the indicator assembly of the present utility model;

in the figure: 1. a base; 2. an indication assembly; 21. a transparent wear plate; 22. a scale plate; 23. a mounting plate; 3. a shielding device; 4. a chute; 5. a limit rod; 6. a clamping device; 7. a slide block; 8. cleaning the assembly; 81. a cleaning plate; 82. a sewage outlet; 83. cleaning brushes; 84. a scraper; 85. a first thread plate; 86. a fixing ring; 87. a second thread plate; 9. a first threaded rod.

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.

Examples

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an automatic feeding device of laser cutting machine, including base 1, be provided with spout 4 in the middle of the base 1 is inside, and spout 4 is inside to be provided with threaded rod 9, and threaded rod 9 surface is provided with slider 7, and slider 7 both sides are provided with cleaning component 8, and base 1 upper end just is located spout 4 both sides and is provided with clamping device 6, and base 1 upper end just is located spout 4 one end and is provided with shielding device 3, and shielding device 3 and clamping device 6 are inside all to be provided with gag lever post 5, and gag lever post 5 surface is provided with indicating component 2.

Specifically, the cleaning component 8 comprises a cleaning plate 81, cleaning brushes 83 and a fixed ring 86, wherein the surfaces of two sides of the sliding block 7 are respectively provided with the fixed ring 86, two cleaning plates 81 are respectively arranged in the fixed ring 86, the surface of one side of the cleaning plate 81, which is close to the first threaded rod 9, is provided with the cleaning brushes 83,

through adopting above-mentioned technical scheme, fix four clearance boards 81 respectively in two solid fixed rings 86, make clearance brush 83 follow slider 7 synchronous motion and clear up threaded rod 9, get rid of the dust on its surface, reduce the friction between threaded rod 9 and the slider 7.

Specifically, the cleaning assembly 8 further comprises a first screw plate 85 and a second screw plate 87, wherein the second screw plate 87 is arranged on the outer surface of the cleaning plate 81, the first screw plate 85 is arranged on the inner surface of the fixing ring 86,

through adopting above-mentioned technical scheme, first screw thread board 85 and the meshing of second screw thread board 87, can be convenient fix clearance board 81 in solid fixed ring 86, and can be convenient dismantle the clearance.

Specifically, the cleaning assembly 8 further comprises a drain 82 and a scraper 84, wherein the scraper 84 is arranged on the surface of the sliding block 7 and below the fixed ring 86, the drain 82 is arranged inside the base 1 and at two ends of the chute 4,

through adopting above-mentioned technical scheme, when slider 7 removes, drive scraper blade 84 and remove, make scraper blade 84 can clear up dust etc. in spout 4 to make the dust follow drain 82 discharge, clear up simple operation is convenient.

When the device is used, the shielding device 3 and the clamping device 6 are respectively adjusted, the boards with corresponding specifications can be clamped and limited, the boards are placed at the top of the base 1 of the laser cutting machine, the motor is started, the first threaded rod 9 is rotated, the sliding block 7 is driven to move towards the shielding device 3, when the sliding block 7 moves, the pushing plate is lifted by the pushing of the bottom spring, the boards at the bottom are pushed out of the material pile, the boards above the sliding block are limited by the shielding device 3 and cannot be pushed out, only one board can be pushed at a time, after the boards are pushed, the motor drives the first threaded rod 9 to rotate, the sliding block 7 is far away from the shielding device 3, the repeated pushing and automatic feeding of the boards are realized, the four cleaning plates 81 are respectively fixed in the two fixing rings 86 through the meshing of the first threaded plate 85 and the second threaded plate 87, the cleaning brush 83 is enabled to clean the first threaded rod 9 along with the synchronous movement of the sliding block 7, the dust on the surface of the first threaded rod 9 is removed, the friction between the first threaded rod 9 and the sliding block 7 is reduced, when the sliding block 7 moves, the scraping plate 84 is driven, the scraping plate 84 is enabled to move, the dust in the sliding block 4 can be discharged from the sliding groove 4, and the dust is discharged from the dust outlet easily and conveniently.

Examples

This embodiment differs from embodiment 1 in that: the indication assembly 2 comprises a scale plate 22 and a mounting plate 23, wherein the outer surface of the limiting rod 5 is provided with the mounting plate 23, the surface of the mounting plate 23 is provided with the scale plate 22,

through adopting above-mentioned technical scheme, gag lever post 5 surface sets up mounting panel 23, through observing the scale plate 22 on its surface, the distance between the height of confirmation T shape baffle that can be convenient and two splint makes the staff position more accurate when adjusting.

Specifically, the surface of one side of the scale plate 22 far away from the mounting plate 23 is provided with a transparent wear-resistant plate 21, the transparent wear-resistant plate 21 is connected with the scale plate 22 by transparent adhesive tape,

by adopting the technical scheme, the transparent wear-resistant plate 21 can protect the carved patterns on the surface of the scale plate 22, so that the observation is prevented from being influenced by abrasion.

When this embodiment is used, when adjusting shielding device 3 and clamping device 6, gag lever post 5 plays spacing effect to T shape baffle and splint respectively, and gag lever post 5 surface sets up mounting panel 23, through the scale plate 22 of observing its surface, the height of affirming T shape baffle that can be convenient and the distance between two splint, and the position is more accurate when making the staff adjust, and transparent antifriction plate 21 can protect the notch on scale plate 22 surface, avoids it to appear wearing and tearing influence the observation.

The structure and the working principle of a shielding device 3 consisting of a U-shaped frame, a third threaded rod and a T-shaped baffle plate and a clamping device 6 consisting of a side plate, clamping plates, a second threaded rod and a decompression roller are disclosed in an automatic feeding device of a laser cutting machine disclosed in China patent application No. 202222287610. X, the working principle of the shielding device 3 is that the third threaded rod rotates to drive the T-shaped baffle plate to lift, the working principle of the clamping device 6 is that the two second threaded rods rotate to drive the two clamping plates to move, the limiting clamping is carried out on materials, and the rotation of the decompression roller reduces the pressure applied to the materials.

The working principle and the using flow of the utility model are as follows: when the device is used, the shielding device 3 and the clamping device 6 are respectively adjusted to enable the shielding device 3 and the clamping device 6 to clamp and limit plates with corresponding specifications, the plates are placed at the top of the base 1 of the laser cutting machine, the motor is started to enable the first threaded rod 9 to rotate to drive the sliding block 7 to move towards the shielding device 3, when the sliding block 7 moves, the pushing plate is pushed down by the pushing of the bottom spring to push the plates at the bottom to push the plates out of the material pile, the plates above the plates are limited by the shielding device 3 and cannot be pushed out, only one plate can be pushed at a time, after the plates are pushed out, the motor drives the first threaded rod 9 to rotate, the sliding block 7 is far away from the shielding device 3 to realize repeated pushing and automatic feeding of the plates, four cleaning plates 81 are respectively fixed in the two fixed rings 86 through the meshing of the first threaded plate 85 and the second threaded plate 87, the cleaning brush 83 moves synchronously along with the sliding block 7 to clean the first threaded rod 9, friction between the first threaded rod 9 is reduced, when the sliding block 7 moves, the scraping plate 84 is driven to move, dust in the sliding groove 4 can be cleaned, dust in the sliding groove 4 and the dust can be discharged from the dust cleaning hole 82 easily and conveniently; when adjusting shielding device 3 and clamping device 6, gag lever post 5 plays spacing effect to T shape baffle and splint respectively, and gag lever post 5 surface sets up mounting panel 23, through observing the scale plate 22 on its surface, the height of affirming T shape baffle that can be convenient and the distance between two splint make the staff position more accurate when adjusting, and transparent antifriction plate 21 can protect the notch on scale plate 22 surface, avoids it to appear wearing and tearing to influence the observation.

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

Claims

1. An automatic feeding device for a laser cutting machine, including a base, which is characterized in that: a chute is provided in the middle of the base, a No. 1 threaded rod is provided inside the chute, and a slider is provided on the surface of the No. 1 threaded rod. There are cleaning components on both sides of the block. There are clamping devices on the upper end of the base and on both sides of the chute. There are blocking devices on the upper end of the base and on one end of the chute. There are limit rods inside the shielding device and the clamping device. The surface is provided with an indicating component.

2. An automatic feeding device for a laser cutting machine according to claim 1, characterized in that: the cleaning assembly includes a cleaning plate, a cleaning brush and a fixed ring, wherein fixed rings are provided on both sides of the slider. , there are two cleaning plates inside the fixed ring, and a cleaning brush is provided on the surface of the cleaning plate near the No. 1 threaded rod.

3. An automatic loading device for a laser cutting machine according to claim 2, wherein the cleaning assembly further includes a first threaded plate and a second threaded plate, wherein the outer surface of the cleaning plate is provided with a second threaded plate. Threaded plate, the inner surface of the fixed ring is provided with a first threaded plate.

4. An automatic feeding device for a laser cutting machine according to claim 2, wherein the cleaning assembly further includes a drain outlet and a scraper, wherein a scraper is provided on the surface of the slider and below the fixed ring. , there are drain outlets inside the base and located at both ends of the chute.

5. An automatic feeding device for a laser cutting machine according to claim 1, characterized in that: the indicating component includes a scale plate and a mounting plate, wherein the outer surface of the limit rod is provided with a mounting plate, and the surface of the mounting plate A scale plate is provided.

6. An automatic loading device for a laser cutting machine according to claim 5, characterized in that: a transparent wear-resistant plate is provided on the surface of the side of the scale plate away from the installation plate, between the transparent wear-resistant plate and the scale plate Paste the connection with transparent glue.