CN212443804U

CN212443804U - Automatic feeding mechanism of laser engraving machine

Info

Publication number: CN212443804U
Application number: CN202021125002.0U
Authority: CN
Inventors: 宋伟; 万石磊
Original assignee: Suzhou Fengwei Photoelectric Technology Co ltd
Current assignee: Suzhou Fengwei Photoelectric Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-02
Anticipated expiration: 2030-06-17

Abstract

The utility model relates to a radium carving machine technical field especially relates to an automatic feeding mechanism of radium carving machine. The utility model adopts the technical proposal that: the utility model provides an automatic feeding mechanism of radium carving machine, includes linear module, rectangle material frame, material frame mount and the conveying subassembly of material frame, material frame mount fixed mounting is on the slide of linear module, and material frame mount includes the bottom plate, set up in the bottom plate both sides and with the perpendicular side frame that sets up of bottom plate and set up the curb plate in the side frame bottom, the one end of bottom plate is the feeding front end of material frame, the other end is feeding terminal, conveying subassembly includes conveying motor, conveyer belt. The utility model has the advantages that: through the cooperation of linear module and independent conveying subassembly, can realize that the automation of keyboard is introduced into and rises to required height automatically, greatly improved radium carving machine's production efficiency, reduced staff's intensity of labour, guaranteed simultaneously that sculpture fashioned keyboard has higher yields.

Description

Automatic feeding mechanism of laser engraving machine

Technical Field

The utility model relates to a radium carving machine technical field especially relates to an automatic feeding mechanism of radium carving machine.

Background

The laser carving machine, also called laser carving machine and laser marking machine, uses laser beam to carve permanent imprints on the surface of material or in the interior of transparent material. The laser carving machine focuses a laser beam on a small area of a material to enable the material to be quickly gasified, and is similar to the principle that a magnifying glass placed under sunlight enables substances located at the focus to be burnt. Compared with laser used for other purposes, the laser power of the laser carving machine is not very high, the safety performance is higher, and the energy consumption is smaller. The laser beam can generate a biochemical effect and a special effect on substances, and the substances can generate a physical or chemical reaction after instantly absorbing the laser beam, so that marks are engraved to display patterns or characters. The laser carving machine can be widely applied to the field of fine carving of various metal materials and non-metal materials. Compared with the technologies such as silk screen printing and the like, the keyboard printed by the laser engraving machine is durable in marking, not easy to wear, and less prone to fading, fading and the like, so that the keyboard is more popular with people. Traditional radium carving machine is when adopting laser emitter to carry out laser engraving one by one a pair of keyboard, and after the sculpture of accomplishing a material, the unloading is gone up to the manual use in most mills, and is with high costs, and is efficient, and the product yields changes greatly, and operating personnel intensity of labour is big. Therefore, a new technical solution should be provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rational in infrastructure, work efficiency is high, degree of automation is high to the problem that prior art exists, provide an automatic feeding mechanism of radium carving machine.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an automatic feeding mechanism of a laser engraving machine comprises a linear module, a rectangular material frame, a material frame fixing frame for placing the rectangular material frame and a conveying assembly of the material frame, the material frame fixing frame is fixedly arranged on the sliding seat of the linear module through a fixing piece and comprises a bottom plate, side frames which are arranged on two sides of the bottom plate and are vertical to the bottom plate, and side plates arranged at the bottoms of the side frames, one end of the bottom plate is the feeding front end of the material frame, the other end is the feeding terminal, two ends of the guide rail of the linear module are provided with module fixing plates, the linear module is connected with a frame of the laser engraving machine through a module fixing plate, the conveying assembly comprises a conveying motor and conveying belts, the conveying belts are arranged on two sides of the bottom plate, and the lower surface of the conveying motor is sleeved on the conveying wheel, and a motor rod of the conveying motor sequentially penetrates through the bearing and the conveying wheel and is in driving connection with the conveying belt.

The further technical scheme is as follows:

the feeding device is characterized by further comprising a blocking cylinder, wherein the blocking cylinder is fixedly installed on the lower surface, corresponding to the feeding terminal position, of the bottom plate, and a through hole for the cylinder rod to stretch is formed in the position, corresponding to the cylinder rod of the blocking cylinder, of the bottom plate.

The material frame fixing frame is characterized by further comprising a plurality of clamping cylinders, wherein the clamping cylinders are fixedly installed on the side frame and the side plates respectively, and cylinder rods of the clamping cylinders are arranged towards the material frame fixing frame.

Further, in the above-mentioned case,

and a cross rod is arranged between the tops of the side frames at the two sides of the bottom plate, and two ends of the cross rod are respectively provided with an inductive switch.

Inductive switches are also respectively arranged at the feeding front end and the feeding terminal of the bottom plate.

Two clamping cylinders are symmetrically arranged on the upper portion of a front side plate of the side frame, and through holes for stretching of the cylinder rods are formed in the positions, corresponding to the cylinder rods of the clamping cylinders, on the front side plate.

Two clamping cylinders are symmetrically arranged on two sides of the side plate, and through holes for stretching the cylinder rods are formed in the positions, corresponding to the cylinder rods of the clamping cylinders, on the two sides of the side plate.

In a further technical proposal, the device comprises a base,

the linear module is characterized by further comprising a control mechanism, wherein the driving motor, the conveying motor, the blocking cylinder, the clamping cylinder and the inductive switch of the linear module are respectively and electrically connected with the control mechanism.

The utility model provides a pair of especially, relate to an automatic feeding mechanism of radium carving machine compares with prior art, has following technological effect:

the utility model discloses an automatic feeding mechanism of radium carving machine, simple structure, convenient to use, cooperation through linear module and independent conveying subassembly can realize that the automation of keyboard spreads into and rises to required height automatically, has greatly improved radium carving machine's production efficiency, has reduced staff's intensity of labour, has guaranteed simultaneously that sculpture fashioned keyboard has higher yields.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention with the material frame removed.

Fig. 3 is a schematic structural view of a material frame fixing frame.

Fig. 4 is a schematic view of a material frame structure.

The device comprises a linear module 1, a linear module 2, a material frame 3, a material frame fixing frame 3-1, a bottom plate 3-11, a through hole 3-2, a side frame 3-21, a front side plate 3-3, a side plate 3-4, a cross rod 4, a conveying assembly 4-1, a conveying motor 4-2, a conveying belt 4-3, a bearing 4-4, a conveying wheel 5, a module fixing plate 6, a blocking cylinder 7, a clamping cylinder 8 and an induction switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, and are only for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The utility model provides a pair of radium carving machine's automatic feeding mechanism, including linear module 1, rectangle material frame 2, be used for placing rectangle material frame 2 material frame mount 3 and the conveying subassembly 4 of material frame, material frame mount 3 passes through mounting fixed mounting on linear module 1's slide, can rise under linear module driving motor's the drive and descend to the specified position. The material frame fixing frame 3 comprises a bottom plate 3-1, side frames 3-2 which are arranged at two sides of the bottom plate 3-1 and are vertical to the bottom plate 3-1, and side plates 3-3 which are arranged at the bottoms of the side frames 3-2, one end of the bottom plate 3-1 is the feeding front end of the material frame, the other end is the feeding terminal, two ends of the guide rail of the linear module 1 are provided with module fixing plates 5, the linear module 1 is connected with a frame of the laser engraving machine through a module fixing plate 5, the conveying assembly 4 comprises a conveying motor 4-1 and a conveying belt 4-2, the conveying belt 4-2 is arranged on two sides of a bottom plate 3-1, and the lower surface of the conveying motor is sleeved on the conveying wheel, and a motor rod of the conveying motor 4-1 sequentially penetrates through the bearing 4-3 and the conveying wheel 4-4 and is in driving connection with the conveying belt 4-2. The transfer assembly 4 can transfer the frame 2 into the rectangular frame 2.

As an optional embodiment of the present invention, in order to ensure the stability of the material frame 2 in the material frame fixing frame 3, the clamping cylinder 7 is installed on the material frame fixing frame, the clamping cylinder 7 is respectively and fixedly installed on the side frames 3-2 and the side plates 3-3, and the cylinder rod of the clamping cylinder 7 is arranged toward the material frame fixing frame 3. The specific mounting mode of the clamping cylinder 7 is as follows: two clamping cylinders 7 are symmetrically arranged at the upper part of a front side plate 3-21 of the side frame 3-2, and through holes for stretching cylinder rods are arranged on the front side plate 3-21 corresponding to the cylinder rods of the clamping cylinders 7; two clamping cylinders 7 are also symmetrically arranged on two sides of the side plate 3-3, and through holes for stretching the cylinder rods are also formed in the positions, corresponding to the cylinder rods of the clamping cylinders 7, on the two sides of the side plate 3-3.

As the utility model discloses optional embodiment, in order to avoid because inertia material frame 2 slopes forward, the utility model discloses a still including blocking cylinder 6 on the material frame mount, blocking cylinder 6 fixed mounting is on the lower surface that bottom plate 3-1 corresponds feeding terminal position, and the cylinder pole position that corresponds blocking cylinder 6 on bottom plate 3-1 is opened has the through-hole 3-11 that supplies cylinder pole flexible.

As an optional embodiment of the present invention, in order to make an accurate judgment on the position of the material frame, a cross rod 3-4 is disposed between the tops of the side frames 3-2 at the two sides of the bottom plate 3-1, inductive switches 8 are respectively mounted at the two ends of the cross rod 3-4, and the inductive switches 8 are also respectively mounted at the feeding front end of the bottom plate 3-1 and the position of the feeding terminal.

As an optional embodiment of the utility model, the utility model discloses an automatic feeding mechanism of radium carving machine still includes control mechanism, the driving motor of linear module, transfer motor 4-1, block cylinder 6, die clamping cylinder 7, inductive switch 8 respectively with the control mechanism electricity is connected.

The utility model discloses in, linear module 1 can select to adopt linear guide module or ball screw module, as long as can realize the reciprocal application of straight line can. Since the linear module is an existing device and can be purchased and used directly, the specific structure thereof is not described in detail in the present application. All the driving parts, the power elements, the electric devices and the adaptive power supply are connected through leads according to the working modes of the driving parts, the power elements, the electric devices and the adaptive power supply and are connected with the control mechanism, the detailed connection means and the control mode of the control mechanism are well known in the art, and the working principle and the working process are mainly described below, and the electric control is not explained.

The utility model discloses a theory of operation and working process as follows: placing a cartridge clip type material frame 2 filled with a piece of keyboard on a conveying line, conveying the material frame 2 forward by the conveying line, when a sensing switch 8 at the feeding front end of a bottom plate 3-1 senses the material 2, a control mechanism starts a conveying motor 4-1 of a conveying assembly 4 to work to drive the conveying belt 4-2 to convey the material frame 2 into a material frame fixing frame 3, when the sensing switch 8 arranged at the feeding terminal end of the bottom plate 3-1 is connected with the control mechanism, the position of the material frame 2 can be sensed, when the material frame 2 enters the feeding front end of the bottom plate 3-1, the control mechanism controls the conveying assembly 4 to operate to convey the material frame 2 into a material frame fixing frame 3, when the sensing switch 8 at the feeding terminal end of the bottom plate 3-1 senses the material frame 2, the conveying assembly 4 stops working, at the moment, a rod of a blocking cylinder 6 is controlled by the control mechanism, the cylinder rod extends out to block the material frame 2, so that the material frame is prevented from toppling forwards due to inertia. The driving motor of the linear module 1 works under the control of the control mechanism to lift the material frame fixing frame 3 to a set position. In the process of lifting the material frame 2, the clamping cylinder 7 works, the cylinder rod of the clamping cylinder 7 extends into the material frame fixing frame 3 to clamp and fix the material frame, and the material frame is prevented from shaking in the lifting process.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an automatic feeding mechanism of radium carving machine which characterized in that: the laser engraving machine comprises a linear module (1), a rectangular material frame (2), a material frame fixing frame (3) used for placing the rectangular material frame (2) and a conveying assembly (4) of the material frame, wherein the material frame fixing frame (3) is fixedly arranged on a sliding seat of the linear module (1) through a fixing part, the material frame fixing frame (3) comprises a bottom plate (3-1), side frames (3-2) arranged on two sides of the bottom plate (3-1) and perpendicular to the bottom plate (3-1) and side plates (3-3) arranged at the bottoms of the side frames (3-2), one end of the bottom plate (3-1) is a feeding front end of the material frame, the other end of the bottom plate is a feeding terminal, module fixing plates (5) are arranged at two ends of a guide rail of the linear module (1), and the linear module (1) is connected with a rack of the laser engraving machine through the module fixing plates (5), the conveying assembly (4) comprises a conveying motor (4-1) and a conveying belt (4-2), the conveying belt (4-2) is arranged on two sides of the bottom plate (3-1), the lower surface of the conveying belt is sleeved on the conveying wheel, and a motor rod of the conveying motor (4-1) sequentially penetrates through the bearing (4-3) and the conveying wheel (4-4) and is in driving connection with the conveying belt (4-2).

2. The automatic feeding mechanism of the laser engraving machine as claimed in claim 1, wherein: the feeding device is characterized by further comprising a blocking cylinder (6), wherein the blocking cylinder (6) is fixedly installed on the lower surface of the bottom plate (3-1) corresponding to the feeding terminal position, and a through hole (3-11) for the cylinder rod to stretch is formed in the position, corresponding to the cylinder rod of the blocking cylinder (6), of the bottom plate (3-1).

3. The automatic feeding mechanism of the laser engraving machine as claimed in claim 1, wherein: the material frame fixing frame is characterized by further comprising a plurality of clamping cylinders (7), wherein the clamping cylinders (7) are fixedly installed on the side frames (3-2) and the side plates (3-3) respectively, and cylinder rods of the clamping cylinders (7) are arranged towards the material frame fixing frame (3).

4. The automatic feeding mechanism of the laser engraving machine as claimed in claim 1, wherein: a cross rod (3-4) is arranged between the tops of the side frames (3-2) at the two sides of the bottom plate (3-1), and two ends of the cross rod (3-4) are respectively provided with an inductive switch (8).

5. The automatic feeding mechanism of the laser engraving machine as claimed in claim 1, wherein: the feeding front end and the feeding terminal of the bottom plate (3-1) are respectively provided with an inductive switch (8).

6. The automatic feeding mechanism of the laser engraving machine as claimed in claim 3, wherein: two clamping cylinders (7) are symmetrically arranged on the upper portion of a front side plate (3-21) of the side frame (3-2), and through holes for stretching the cylinder rods are formed in the positions, corresponding to the cylinder rods of the clamping cylinders (7), on the front side plate (3-21).

7. The automatic feeding mechanism of the laser engraving machine as claimed in claim 3, wherein: two clamping cylinders (7) are symmetrically arranged on two sides of the side plate (3-3), and through holes for stretching the cylinder rods are formed in the positions, corresponding to the cylinder rods of the clamping cylinders (7), on two sides of the side plate (3-3).

8. The automatic feeding mechanism of the laser etching machine as claimed in any one of claims 1 to 7, wherein: the linear module is characterized by further comprising a control mechanism, wherein the driving motor, the conveying motor (4-1), the blocking cylinder (6), the clamping cylinder (7) and the induction switch (8) of the linear module are respectively and electrically connected with the control mechanism.