CN219211989U

CN219211989U - Clamping device for laser engraving machine

Info

Publication number: CN219211989U
Application number: CN202223471116.2U
Authority: CN
Inventors: 王亚宁; 冯士沂; 王援成
Original assignee: Tianjin Liyou Intelligent Equipment Co ltd
Current assignee: Tianjin Liyou Intelligent Equipment Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-20
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to the technical field of laser engraving and discloses a clamping device for a laser engraving machine. According to the utility model, through the base, the collecting box, the servo motor, the second sliding block and the pull rope, when the device is used, the bidirectional screw rod is matched with the screw rod sleeve to drive the limiting plate to move towards the middle part, so that the plate is pressed and limited, laser marking is convenient to carry out on the plate, when the laser marking is finished, the second sliding block is pulled to move by the wound pull rope, meanwhile, the spring is compressed, the second sliding block drives the push plate to push the plate on the base into the collecting box at the rear side, so that the plate is automatically fed, the trouble of manual removal is eliminated, and the laser marking efficiency of the plate is further improved.

Description

Clamping device for laser engraving machine

Technical Field

The utility model relates to the technical field of laser engraving, in particular to a clamping device for a laser engraving machine.

Background

The laser engraving machine is a device for marking the surfaces of various materials, and the principle is that the laser engraving machine uses the high temperature generated by the laser beam to ablate the surfaces of the materials to different degrees so as to achieve the purpose of leaving marks, and is commonly used for processing and engraving of various plates.

Through retrieving disclosure number (CN 213196134U), disclose a clamping device for laser engraving machine, the on-line screen storage device comprises a base, be equipped with the spout along its length direction in the centre of base, slidable mounting has the slider in the spout, be equipped with the lead screw in the spout, be equipped with on the slider with the screw that the lead screw matches, the lead screw passes the screw, the one end swivelling joint of lead screw is in on the inner wall of one end of spout, be equipped with on the inner wall of the spout other end with the through-hole that the lead screw matches, the other end of lead screw passes the through-hole and be connected with first servo motor.

In carrying out the utility model, the inventors have found that at least the following problems in the prior art are not solved: the utility model can clamp and limit the plate so as to conveniently carry out laser engraving, but the automatic blanking can not be carried out after each engraving, the trouble of manually taking down the plate is increased, and the improvement is needed. For this reason, new solutions need to be designed to solve.

Disclosure of Invention

The utility model aims to provide a clamping device for a laser engraving machine, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping device for laser engraving machine, includes the base, the rear side demountable installation of base has the collecting box, the spout has been seted up to the upper end of base, the spout is provided with two, just the spout vertically and horizontally distributes, one side fixed mounting of base has servo motor, two-way lead screw is installed to servo motor's output, the upper end movable mounting of base has the limiting plate, the lower extreme fixed mounting of limiting plate has first slider, the front end movable mounting of base has the push pedal, the lower extreme fixed mounting of push pedal has the second slider.

In the technical scheme, the plate is convenient to push and discharge in the process of separating the limiting plate from the plate, so that the trouble of manual removal is omitted.

As a preferable implementation mode of the utility model, a screw rod sleeve is fixedly arranged in the middle of the first sliding block, and the bidirectional screw rod is in threaded connection with the screw rod sleeve.

As a preferred embodiment of the present utility model, the first slider and the second slider are respectively slidably connected to the slide groove.

As a preferred embodiment of the present utility model, a spring is fixedly installed at the rear side of the second slider, and the other end of the spring is fixedly connected with the inner wall of the chute.

As a preferable implementation mode of the utility model, the rear side of the second sliding block is fixedly connected with a pull rope, and the free end of the pull rope is wound on the outer side wall of one end of the bidirectional screw rod.

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

according to the utility model, through the base, the collecting box, the servo motor, the limiting plate, the screw rod sleeve, the second sliding block and the pull rope, when the device is used, the bidirectional screw rod is matched with the screw rod sleeve to drive the limiting plate to move towards the middle part, so that the plate is pressed and limited, laser marking is conveniently carried out on the plate, after the laser marking is finished, the winding pull rope can drive the second sliding block to move, meanwhile, the spring is compressed, the second sliding block drives the push plate to push the plate on the base into the collecting box at the rear side, so that the plate is automatically fed, the trouble of manual removal is saved, and the laser marking efficiency of the plate is further improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view showing the overall structure of a clamping device for a laser engraving machine according to the present utility model;

FIG. 2 is a schematic side view of a limiting plate of a clamping device for a laser engraving machine according to the present utility model;

fig. 3 is a schematic side view of a pushing plate of a clamping device for a laser engraving machine according to the present utility model.

In the figure: 1. a base; 101. a collection box; 2. a chute; 3. a servo motor; 301. a two-way screw rod; 302. a limiting plate; 303. a first slider; 304. a screw rod sleeve; 4. a push plate; 401. a second slider; 402. a spring; 403. and (5) pulling the rope.

Detailed Description

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a clamping device for laser engraving machine, including base 1, the rear side demountable installation of base 1 has collecting box 101, spout 2 has been seted up to the upper end of base 1, spout 2 is provided with two, and spout 2 vertically and horizontally distributes, one side fixed mounting of base 1 has servo motor 3, two-way lead screw 301 is installed to servo motor 3's output, the upper end movable mounting of base 1 has limiting plate 302, the lower extreme fixed mounting of limiting plate 302 has first slider 303, the front end movable mounting of base 1 has push pedal 4, the lower extreme fixed mounting of push pedal 4 has second slider 401, the rear side fixed mounting of second slider 401 has spring 402, the other end of spring 402 and the inner wall fixed connection of spout 2, be convenient for drive push pedal 4 and reset, the rear side fixedly connected with stay cord 403 of second slider 401, the free end winding of stay cord 403 is on two-way lead screw 301's one end lateral wall, be convenient for drive push pedal 4 and remove.

In some technical schemes, a screw rod sleeve 304 is fixedly installed in the middle of the first slider 303, and the bidirectional screw rod 301 is in threaded connection with the screw rod sleeve 304, so that the limiting plate 302 is conveniently driven to move, and therefore the plate is limited.

In some technical solutions, the first slider 303 and the second slider 401 are slidably connected with the chute 2 respectively, so as to improve stability of the limiting plate 302 and the push plate 4.

When the device is used, firstly, a plate to be laser marked is placed in the middle of the base 1, the servo motor 3 is opened, the servo motor 3 drives the bidirectional screw rod 301 to rotate, the bidirectional screw rod 301 releases the pull rope 403, meanwhile, the bidirectional screw rod 301 is matched with the screw rod sleeve 304 to drive the limiting plate 302 to move towards the middle, so that the plate is pressed and limited, the laser marking is conveniently carried out on the plate, after the laser marking is finished, the servo motor 3 is opened, the servo motor 3 controls the bidirectional screw rod 301 to reversely rotate, the bidirectional screw rod 301 winds the pull rope 403, meanwhile, the limiting plate 302 is driven to be separated from the plate, the wound pull rope 403 pulls the second slider 401 to move, meanwhile, the spring 402 is compressed, the second slider 401 drives the push plate 4 to push the plate on the base 1 into the collecting box 101 at the rear side, and accordingly the plate is automatically fed, the trouble of manual removal is omitted, and the laser marking efficiency of the plate is further improved.

Claims

1. The utility model provides a clamping device for laser engraving machine, includes base (1), its characterized in that: the utility model discloses a collecting box, including base (1), spout (2) have been seted up to the rear side demountable installation of base (1), spout (2) are provided with two, just spout (2) vertically and horizontally distribute, one side fixed mounting of base (1) has servo motor (3), two-way lead screw (301) are installed to the output of servo motor (3), the upper end movable mounting of base (1) has limiting plate (302), the lower extreme fixed mounting of limiting plate (302) has first slider (303), the front end movable mounting of base (1) has push pedal (4), the lower extreme fixed mounting of push pedal (4) has second slider (401).

2. The clamping device for a laser engraving machine according to claim 1, characterized in that: the middle part of first slider (303) is fixed mounting has screw rod cover (304), two-way lead screw (301) and screw rod cover (304) threaded connection.

3. The clamping device for a laser engraving machine according to claim 1, characterized in that: the first sliding block (303) and the second sliding block (401) are respectively connected with the sliding groove (2) in a sliding way.

4. The clamping device for a laser engraving machine according to claim 1, characterized in that: the rear side of the second sliding block (401) is fixedly provided with a spring (402), and the other end of the spring (402) is fixedly connected with the inner wall of the sliding groove (2).

5. The clamping device for a laser engraving machine according to claim 1, characterized in that: the rear side of the second sliding block (401) is fixedly connected with a pull rope (403), and the free end of the pull rope (403) is wound on the outer side wall of one end of the bidirectional screw rod (301).