CN220029032U - Automatic height-adjusting type marking mechanism - Google Patents
Automatic height-adjusting type marking mechanism Download PDFInfo
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- CN220029032U CN220029032U CN202321552248.XU CN202321552248U CN220029032U CN 220029032 U CN220029032 U CN 220029032U CN 202321552248 U CN202321552248 U CN 202321552248U CN 220029032 U CN220029032 U CN 220029032U
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- clamping
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- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000003287 optical effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000010330 laser marking Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to an automatic height-adjusting marking mechanism, and belongs to the technical field of automatic equipment. The automatic centering and lifting device comprises a centering and clamping module, a detection module and an automatic lifting module, wherein the centering and clamping module comprises two centering and clamping mechanisms which are arranged in a central symmetry manner, each centering and clamping mechanism comprises a plurality of upright posts, the upright posts are arranged on a placing platform, the placing platform is arranged at the output end of a triaxial air cylinder, a rotary air cylinder is arranged between the two placing platforms, the output end of the rotary air cylinder is provided with a swinging cylinder, and the swinging cylinder is connected with a guide rail mounting seat; a guide rail mounting plate is vertically arranged on the guide rail mounting seat, and two guide rail sliding blocks are arranged on two parallel vertical surfaces of the guide rail mounting plate; a centering cylinder mounting plate is arranged at the moving part of the guide rail sliding block, a centering cylinder is arranged on the wide surface of the centering cylinder mounting plate, and a limit bolt is arranged on the narrow surface of one side of the centering cylinder mounting plate; two centering sliding blocks of the centering cylinder are respectively provided with a clamping jaw mounting plate, and each clamping jaw mounting plate is provided with two clamping jaw rollers.
Description
Technical Field
The utility model relates to an automatic height-adjusting marking mechanism, and belongs to the technical field of automatic equipment.
Background
At present, laser marking technology irradiates laser beams with high energy density on the surface of a workpiece, and materials at irradiation positions quickly volatilize to expose deep substances so as to form patterns such as trademarks, characters and the like. Most material surfaces can be laser marked, such as plastics, rubber, or even be marked into transparent products such as optical lenses. Compared with the traditional modes of corrosion, printing ink and the like, the laser marking machine has the advantages of high marking precision, high speed and cleaner and simpler use manufacturers. At present, most laser marking machines in the market need to manually adjust the height or position of a product to achieve marking on the product, and full-automatic marking cannot be achieved, so that marking efficiency is greatly reduced.
In view of the above-mentioned drawbacks, the present designer is actively researched and innovated to create an automatic height-adjusting marking mechanism, which has more industrial utility value.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide an automatic height-adjusting marking mechanism.
The utility model discloses an automatic height-adjusting marking mechanism, which comprises a centering clamping module, a detection module and an automatic lifting module, and is characterized in that:
the centering clamping module comprises two centering clamping mechanisms which are arranged in a central symmetry manner, each centering clamping mechanism comprises a plurality of upright posts, the upright posts are arranged on a placing platform, the placing platform is arranged at the output end of a triaxial cylinder, and the movement of the upright posts is controlled through the extension and retraction of the triaxial cylinder; a rotary cylinder is arranged between the two placing platforms, the output end of the rotary cylinder is provided with a swinging cylinder, and the swinging cylinder is connected with a guide rail mounting seat; a guide rail mounting plate is vertically arranged on the guide rail mounting seat, and two guide rail sliding blocks are arranged on two parallel vertical surfaces of the guide rail mounting plate; a centering cylinder mounting plate is arranged at the moving part of the guide rail sliding block, a centering cylinder is arranged on the wide surface of the centering cylinder mounting plate, and a limit bolt is arranged on the narrow surface of one side of the centering cylinder mounting plate; the centering cylinder mounting plate can move up and down on the guide rail; two centering sliding blocks of the centering cylinder are respectively provided with a clamping jaw mounting plate, and each clamping jaw mounting plate is provided with two clamping jaw rollers. The clamping jaw roller realizes a centering function through a centering cylinder; the stop position of the centering roller is controlled by the movement of the rotary cylinder.
Further, a buffer screw is arranged on the guide rail mounting seat. The height of the centering cylinder mounting plate can be adjusted by adjusting the buffer screw.
Further, the detection module comprises a camera mounting bracket and an industrial camera, wherein the industrial camera is mounted on the camera mounting bracket and can be adjusted in height; the industrial camera is connected with the lens, and the lens can adjust the focal length; and a lighting device mounting plate is also fixed below the placing platform right in front of the industrial camera, and a lighting device is fixedly arranged on the top surface of the lighting device mounting plate.
Further, the automatic lifting module comprises a screw rod module, and the screw rod module is installed on a screw rod module installation support. The position is adjustable;
further, the screw rod module moving part is provided with a clamping groove mounting plate; a clamping groove is arranged on the clamping groove mounting plate.
Furthermore, a photoelectric switch is also arranged on the screw rod module. The device is used for detecting the zero point position and the end point position of the moving part of the screw rod module;
further, a limiting block is arranged on the back of the clamping groove mounting plate. For limiting the position of the moving portion of the lead screw module 302.
By means of the scheme, the utility model has at least the following advantages:
the automatic height-adjusting logo marking mechanism is simple in structure and small in size, and can automatically adjust the height of a product and mark the surface of the product rapidly and continuously.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate a certain embodiment of the present utility model and therefore should not be considered as limiting the scope, and that other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an automatic height-adjusting marking mechanism according to the present utility model;
FIG. 2 is a schematic diagram of the centering and clamping module of the automatic height-adjusting marking mechanism of the present utility model;
FIG. 3 is a detailed schematic diagram of the detection module of the automatic height-adjusting marking mechanism of the present utility model;
fig. 4 is a schematic structural diagram of an automatic lifting module of the automatic height-adjusting marking mechanism of the present utility model.
Wherein, in the figure;
100. centering the clamping module; 200. a detection module; 300. an automatic lifting module;
101. a triaxial cylinder; 102. placing a platform; 103. a column; 104. jaw roller; 105. a jaw mounting plate; 106. centering cylinder; 107. centering cylinder mounting plate; 108. a guide rail slide block; 109. a guide rail mounting plate; 110. a buffer screw; 111. swinging the cylinder; 112. a rotary cylinder; 113. a limit bolt; 114. a guide rail mounting seat;
201. a camera mounting bracket; 202. an industrial camera; 203. a lens; 204. a lighting device; 205. a lighting device mounting plate;
301. a screw rod module mounting bracket; 302. a screw rod module; 303. a clamping groove mounting plate; 304. a clamping groove; 305. a limiting block; 306. an optoelectronic switch.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 4, an automatic height-adjusting marking mechanism according to a preferred embodiment of the present utility model includes a centering and clamping module 100, a detecting module 200 and an automatic lifting module 300.
As shown in fig. 2, the centering and clamping module 100 includes a triaxial cylinder 101, a placement platform 102, a column 103, a jaw roller 104, a jaw mounting plate 105, a centering cylinder 106, a centering cylinder mounting plate 107, a rail slider 108, a rail mounting plate 109, a buffer screw 110, a swing cylinder 111, a rotary cylinder 112, a limit bolt 113, and a rail mounting base 114.
The centering clamping module 100 comprises two centering clamping mechanisms which are arranged in a central symmetry manner, each centering clamping mechanism comprises a plurality of upright posts 103, the upright posts 103 are arranged on the placing platform 102, the placing platform 102 is arranged at the output end of the triaxial cylinder 101, and the movement of the upright posts 103 is controlled through the extension and retraction of the triaxial cylinder 101; a rotary cylinder 112 is installed between the two placement platforms 102, a swinging cylinder 111 is installed at the output end of the rotary cylinder 112, and the swinging cylinder 111 is connected with a guide rail installation seat 114; a guide rail mounting plate 108 is vertically mounted on the guide rail mounting seat 114, and two guide rail sliding blocks 108 are mounted on two parallel vertical surfaces of the guide rail mounting plate 108; a centering cylinder mounting plate 107 is arranged at the moving part of the guide rail slide block 108, a centering cylinder 106 is arranged on the wide surface of the centering cylinder mounting plate 107, and a limit bolt 113 is arranged on the narrow surface of one side; the centering cylinder mounting plate 107 can move up and down on a guide rail; two centering sliding blocks of the centering cylinder 106 are respectively provided with a clamping jaw mounting plate 105, and each clamping jaw mounting plate 105 is provided with two clamping jaw rollers 104; the clamping jaw roller 104 realizes a centering function through a centering cylinder 106; the resting position of the centering rollers 104 is controlled by the movement of the rotary cylinder 112. The buffer screw 110 is mounted on the guide rail mounting seat 114, and the height of the centering cylinder mounting plate 107 can be adjusted by adjusting the buffer screw 110.
As shown in fig. 3, the detection module 200 includes a camera mounting bracket 201, an industrial camera 202, a lens 203, a lighting device 204, and a lighting device mounting plate 205.
The industrial camera 202 is arranged on the camera mounting bracket 201, and the height can be adjusted; the lens 203 is connected with the industrial camera 202, and the lens 203 can adjust the focal length; the lighting device 204 is mounted directly under the placement platform 102 by a lighting device mounting plate 205.
As shown in fig. 4, the automatic lifting module 300 includes a screw module mounting bracket 301, a screw module 302, a clamping groove mounting plate 303, a clamping groove 304, a limiting block 305, and a photoelectric switch 306.
The screw rod module 302 is arranged on the screw rod module mounting bracket 301, and the position of the screw rod module is adjustable; the clamping groove mounting plate 303 is arranged on the moving part of the screw rod module 302; the clamping groove 304 is arranged on the clamping groove mounting plate 303; the photoelectric switch 306 is mounted on the screw rod module 302 and is used for detecting the zero point position and the end point position of the moving part of the screw rod module 302; the limiting block 305 is installed on the back of the clamping groove mounting plate 303, and is used for limiting the position of the moving part of the screw rod module 302.
The working principle of the utility model is as follows:
in the initial state, as shown in fig. 1, the clamping jaw roller 104 is located right above the upright post 103, the screw rod module 302 is located at a zero position, and the laser is installed at a position right above the placement platform 102 (determined according to factors such as focal length of the laser and thickness of the optical lens). The optical lens or other products to be marked are placed on the four upright posts 103, or a transmission mechanism is added, the products are transmitted to the upper parts of the four upright posts 103, the output ends of the triaxial cylinders 101 extend out, the optical lens is pushed into a clamping range of the clamping jaw roller 104, the centering cylinder 106 works, the optical lens is clamped through the clamping jaw roller 104, and the output ends of the triaxial cylinders 101 retract. At this time, the optical lens is just in the working area of the industrial camera 202, and the thickness and the bending degree of the optical lens are detected through the data acquisition and analysis of the lighting device 204 under the placement platform 102 and the industrial camera 202. After the detection is completed, the rotary cylinder 112 rotates 180 degrees, the optical lens, the clamping jaw roller 104 and the like move to the position right above the upright post 103, and the limit bolt 113 just moves to the middle of the two clamping grooves 304 through the height adjustment of the buffer screw 110. At this time, the screw rod module 302 moves upwards from the zero point according to the data of the detection module 200, drives the limit bolt 113 and the centering cylinder mounting plate 107 to move upwards to the required position through the clamping groove 304, and the position of the optical lens is the marking position at this time, so that the marking can be completed by working the laser. After marking is completed, the moving part of the screw rod module 302 moves to the zero position, the output end of the triaxial cylinder 101 extends out, the centering cylinder 106 is loosened, the optical lens is placed on the upright post 103, the output end of the triaxial cylinder 101 retracts, and the optical lens is taken away through manual work or a conveying line. At the same time, the next optical lens is placed on the post 103, and the above-mentioned actions are repeated until the marking is completed.
The automatic height-adjusting logo marking mechanism is simple in structure and small in size, and can automatically adjust the height of a product and mark the surface of the product rapidly and continuously.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (7)
1. The utility model provides an automatic mark mechanism is beaten to height-adjusting, includes centering centre gripping module, detection module and automatic lifting module, its characterized in that:
the centering clamping module comprises two centering clamping mechanisms which are arranged in a central symmetry manner, each centering clamping mechanism comprises a plurality of upright posts, each upright post is arranged on a placing platform, each placing platform is arranged at the output end of a triaxial cylinder, a rotary cylinder is arranged between the two placing platforms, the output end of each rotary cylinder is provided with a swinging cylinder, and each swinging cylinder is connected with a guide rail mounting seat; a guide rail mounting plate is vertically arranged on the guide rail mounting seat, and two guide rail sliding blocks are arranged on two parallel vertical surfaces of the guide rail mounting plate; a centering cylinder mounting plate is arranged at the moving part of the guide rail sliding block, a centering cylinder is arranged on the wide surface of the centering cylinder mounting plate, and a limit bolt is arranged on the narrow surface of one side of the centering cylinder mounting plate; two centering sliding blocks of the centering cylinder are respectively provided with a clamping jaw mounting plate, and each clamping jaw mounting plate is provided with two clamping jaw rollers.
2. The automatic height-adjusting marking mechanism according to claim 1, wherein: and buffer screws are arranged on the guide rail mounting seats.
3. The automatic height-adjusting marking mechanism according to claim 1, wherein: the detection module comprises a camera mounting bracket and an industrial camera, the industrial camera is mounted on the camera mounting bracket and is connected with a lens, a lighting device mounting plate is further fixed below a placing platform right in front of the industrial camera, and a lighting device is fixedly mounted on the top surface of the lighting device mounting plate.
4. The automatic height-adjusting marking mechanism according to claim 1, wherein: the automatic lifting module comprises a screw rod module, and the screw rod module is arranged on a screw rod module mounting bracket.
5. The automatic height-adjusting marking mechanism according to claim 4, wherein: the clamping groove mounting plate is arranged on the moving part of the screw rod module; a clamping groove is arranged on the clamping groove mounting plate.
6. The automatic height-adjusting marking mechanism according to claim 4, wherein: and a photoelectric switch is also arranged on the screw rod module.
7. The automatic height-adjusting marking mechanism according to claim 5, wherein: and a limiting block is arranged on the back of the clamping groove mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552248.XU CN220029032U (en) | 2023-06-17 | 2023-06-17 | Automatic height-adjusting type marking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552248.XU CN220029032U (en) | 2023-06-17 | 2023-06-17 | Automatic height-adjusting type marking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220029032U true CN220029032U (en) | 2023-11-17 |
Family
ID=88743079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321552248.XU Active CN220029032U (en) | 2023-06-17 | 2023-06-17 | Automatic height-adjusting type marking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220029032U (en) |
-
2023
- 2023-06-17 CN CN202321552248.XU patent/CN220029032U/en active Active
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