CN212470253U

CN212470253U - Lifting device for laser marking machine

Info

Publication number: CN212470253U
Application number: CN202020852479.2U
Authority: CN
Inventors: 杨彬; 皮玉江; 周勇
Original assignee: Biaoke Laser Technology Hangzhou Co ltd
Current assignee: Biaoke Laser Technology Hangzhou Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-05
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a elevating gear for laser marking machine relates to elevating gear technical field. The utility model comprises a bottom plate and a sliding plate; a side plate is installed at one end of the upper side of the bottom plate, a cover plate is installed at the upper side of the side plate, a threaded rod and a plurality of guide rods are installed between the cover plate and the bottom plate, a sliding plate is in threaded fit with the periphery of the threaded rod, a plurality of guide holes are formed in the sliding plate, and the guide rods are in sliding fit in the guide holes respectively; two reinforcing plates have been installed between bottom plate and the curb plate, and two reinforcing plates are located the both sides of curb plate respectively, and the notch has been seted up respectively to the both sides of sliding plate, and two notches correspond the setting with two reinforcing plates respectively, the utility model discloses a sliding plate slides faster under guide bar and linear bearing's cooperation, for this mechanism provides better guide effect, the installation of many guide bars has reduced the dead probability of sliding plate card.

Description

Lifting device for laser marking machine

Technical Field

The utility model belongs to the technical field of elevating gear, especially, relate to an elevating gear for laser marking machine.

Background

The laser marking machine is used for marking permanent marks on the surfaces of various different substances by using laser beams, and the marking effect is that deep substances are exposed by the evaporation of surface substances, so that exquisite patterns, trademarks and characters are carved;

when the laser marking machine is used, focusing is needed, the height of the marking instrument is adjusted in the prior art, the current focusing mode is mostly focusing through a hand-cranking mode, the precision is low, the speed is low, the machine is unstable in operation, the guiding effect is not good, the machine is easy to block, the noise is high, and the service life is short.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a elevating gear for laser marking machine, through the sliding plate under guide bar and linear bearing's cooperation, it is faster to slide, provides better guide effect for this mechanism, and the installation of many guide bars has reduced the dead probability of sliding plate card, has reduced the bending force by marking the instrument production, and the messenger beats the effect of mark better, and the installation of motor makes the device operation faster.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

a lifting device for a laser marking machine comprises a bottom plate and a sliding plate; a side plate is installed at one end of the upper side of the bottom plate, a cover plate is installed at the upper side of the side plate, a threaded rod and a plurality of guide rods are installed between the cover plate and the bottom plate, a sliding plate is in threaded fit with the periphery of the threaded rod, a plurality of guide holes are formed in the sliding plate, and the guide rods are in sliding fit in the guide holes respectively; two reinforcing plates are arranged between the bottom plate and the side plate, the two reinforcing plates are respectively positioned at two sides of the side plate, notches are respectively arranged at two sides of the sliding plate, and the two notches are respectively arranged corresponding to the two reinforcing plates.

Optionally, the surface of the guide rod is slidably fitted with a linear bearing, and an outer ring of the linear bearing is installed in the guide hole of the sliding plate.

Optionally, a threaded rod is installed between the cover plate and the bottom plate, an outer ring of a rolling bearing is fixedly installed inside the cover plate, the threaded rod is fixedly installed on an inner ring of the rolling bearing, a motor is installed on the lower side of the bottom plate, and an output end of the motor is fixedly connected with the threaded rod.

Optionally, bosses are symmetrically arranged on two sides of the cover plate, two support columns are arranged between the bottom plate and the cover plate, the end portions of the two support columns are respectively arranged below the two bosses, and the two sides of the sliding plate are respectively provided with a U-shaped plate which is in sliding fit with the periphery of each support column.

Optionally, a plurality of grooves are formed in the upper side of the bottom plate, supporting legs are mounted in the grooves and are of Z-shaped structures, first mounting holes are formed in the lower portions of the Z-shaped structures, and second mounting holes corresponding to the grooves are formed in the upper portions of the Z-shaped structures.

Optionally, a support assembly is mounted at one end of the sliding plate, the support assembly includes two angle plates symmetrically disposed at two sides of the sliding plate, and the upper portion of the angle plate is used for placing the marking instrument.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through at the sliding plate under guide bar and linear bearing's cooperation, and it is faster to slide, for this mechanism provides better guide effect, and the installation of many guide bars has reduced the dead probability of sliding plate card, has reduced the bending force by marking the production of mark instrument, makes the effect of beating the mark better, has increased the device's life, and the installation of motor makes the device operation faster.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic view of the distribution structure of the notches on the sliding plate according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill 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 "open hole", "upper", "middle", "length", "inner", etc. indicate positional or orientational relationships and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-2, in the present embodiment, a lifting device for a laser marking machine is provided, which includes a bottom plate 1, a sliding plate 8; a side plate 2 is installed at one end of the upper side of a bottom plate 1, a cover plate 3 is installed at the upper side of the side plate 2, a threaded rod 5 and a plurality of guide rods 4 are installed between the cover plate 3 and the bottom plate 1, a sliding plate 8 is in threaded fit with the periphery of the threaded rod 5, a plurality of guide holes are formed in the sliding plate 8, the guide rods 4 are in sliding fit in the guide holes respectively, a better guiding effect is provided for the device due to the installation of the guide rods 4, and the sliding plate 8 is not easy to clamp when the threaded rod 5 rotates; two reinforcing plates 10 have been installed between bottom plate 1 and the curb plate 2, and two reinforcing plates 10 are located the both sides of curb plate 2 respectively, the installation of reinforcing plate 10 makes the difficult stability that has increased this mechanism of removing of curb plate 2, and notch 801 has been seted up respectively to the both sides of sliding plate 8, and two notch 801 correspond the setting with two reinforcing plates 10 respectively, the seting up of two notch 801, the gliding distance of sliding plate 8 has been increased, it is longer to make the gliding distance of mark appearance of installing on the device, can adapt to more mark article.

The application of one aspect of the embodiment is as follows: the device is characterized in that a marking instrument is firstly installed on an angle plate 9, when the device is used, a threaded rod 5 is driven to rotate through the rotation of a motor 13, the rotation of the threaded rod 5 drives a sliding plate 8 to slide in the direction of a guide rod 4, and the marking instrument installed on the angle plate 9 slides; the motors 13 referred to in the application can be supplied with power by storage batteries or by external power sources.

Through at the sliding plate 8 under the cooperation of guide bar 4 and linear bearing 7, it is faster to slide, provides better guide effect for this mechanism, and the installation of many guide bars 4 has reduced the dead probability of sliding plate 8 card, has reduced the bending force by marking the instrument production, makes the effect of beating the mark better, has increased the device's life, and the installation of motor 13 makes the device operation faster.

In one aspect of the present embodiment, the surface of the guide rod 4 is slidably fitted with the linear bearing 7, the outer ring of the linear bearing 7 is installed in the guide hole of the sliding plate 8, the installation of the linear bearing 7 makes the friction between the sliding plate 8 and the guide rod 4 smaller, and the installation of the plurality of guide rods 4 provides better guiding function for the device, so that the sliding plate 8 is not easy to be stuck.

In one aspect of the embodiment, the threaded rod 5 is arranged between the cover plate 3 and the bottom plate 1, the outer ring of the rolling bearing 11 is fixedly arranged in the cover plate 3, the threaded rod 5 is fixedly arranged on the inner ring of the rolling bearing 11, and the installation of the rolling bearing 11 reduces the noise generated by friction between the threaded rod 5 and the cover plate 3 when the threaded rod 5 rotates; a motor 13 is arranged on the lower side of the bottom plate 1, and the output end of the motor 13 is fixedly connected with a threaded rod 5; the installation of the motor 13 provides power for the threaded rod 5 better, so that the sliding plate 8 can stably run at a constant speed, and the marking effect is better.

In an aspect of this embodiment, the bilateral symmetry of apron 3 is equipped with the boss, has installed two support columns 6 between bottom plate 1 and the apron 3, and the tip of two support columns 6 is installed respectively in two boss below, and the position of apron 3 has been better fixed in the installation of

support column

6, and 8 both sides of sliding plate are equipped with sliding fit respectively at the U template 14 of support column 6 week side, and the better guide effect that has played for sliding plate 8 of the installation of U template 14.

In one aspect of this embodiment, a plurality of grooves 101 are formed on the upper side of the bottom plate 1, the supporting legs 12 are installed in the grooves 101, the supporting legs 12 are in a zigzag structure, a first installation hole is formed in the lower portion of the zigzag structure, a second installation hole corresponding to the grooves 101 is formed in the upper portion of the zigzag structure, and the installation holes are formed in two positions, so that the device is better provided with installation options.

In one aspect of the present embodiment, a support assembly is mounted to one end of the sliding plate 8, the support assembly includes two angle plates 9 symmetrically disposed on opposite sides of the sliding plate 8, and the mounting of the angle plates 9 provides a mounting location for the marking instrument.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lifting device for laser marking machine, its characterized in that includes: a bottom plate (1) and a sliding plate (8); a side plate (2) is installed at one end of the upper side of the bottom plate (1), a cover plate (3) is installed at the upper side of the side plate (2), a threaded rod (5) and a plurality of guide rods (4) are installed between the cover plate (3) and the bottom plate (1), a sliding plate (8) is in threaded fit with the periphery of the threaded rod (5), a plurality of guide holes are formed in the sliding plate (8), and the guide rods (4) are respectively in sliding fit in the guide holes;

two reinforcing plates (10) are arranged between the bottom plate (1) and the side plate (2), the two reinforcing plates (10) are respectively positioned at two sides of the side plate (2), notches (801) are respectively arranged at two sides of the sliding plate (8), and the two notches (801) are respectively arranged corresponding to the two reinforcing plates (10).

2. Lifting device for laser marking machines according to claim 1, characterized in that the surface of the guide bar (4) is fitted with a linear bearing (7) in a sliding manner, the outer ring of the linear bearing (7) being mounted in the guide hole of the slide plate (8).

3. The lifting device for the laser marking machine as claimed in claim 1, characterized in that a threaded rod (5) is mounted between the cover plate (3) and the base plate (1), an outer ring of a rolling bearing (11) is fixedly mounted inside the cover plate (3), the threaded rod (5) is fixedly mounted on an inner ring of the rolling bearing (11), a motor (13) is mounted on the lower side of the base plate (1), and the threaded rod (5) is fixedly connected to an output end of the motor (13).

4. The lifting device for laser marking machine according to claim 1, characterized in that the cover plate (3) is symmetrically provided with bosses on both sides, two supporting columns (6) are installed between the bottom plate (1) and the cover plate (3), the ends of the two supporting columns (6) are respectively installed below the bosses, and the sliding plate (8) is provided with U-shaped plates (14) on both sides thereof which are slidably fitted around the supporting columns (6).

5. The lifting device for the laser marking machine as claimed in claim 1, characterized in that the upper side of the base plate (1) is provided with a plurality of grooves (101), the grooves (101) are internally provided with the support legs (12), the support legs (12) are of a Z-shaped structure, the lower part of the Z-shaped structure is provided with a first mounting hole, and the upper part of the Z-shaped structure is provided with a second mounting hole corresponding to the grooves (101).

6. The lifting device for laser marking machines according to claim 1, characterized in that the sliding plate (8) is equipped at one end with a support assembly comprising two angle plates (9) symmetrically arranged on both sides of the sliding plate (8), the upper part of the angle plates (9) being used to place the marking instruments.