CN216139739U

CN216139739U - Coding device for metal ingots and automatic coding machine for metal ingots

Info

Publication number: CN216139739U
Application number: CN202121421434.0U
Authority: CN
Inventors: 李新豪; 陈苏坚; 李升�; 李旭涛; 王永科
Original assignee: Guangzhou Zhiyuan New Material Technology Co ltd
Current assignee: Guangzhou Zhiyuan New Material Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-03-29
Anticipated expiration: 2031-06-24

Abstract

The utility model provides a coding device for a metal ingot and an automatic coding machine for the metal ingot. The utility model provides a coding device for a metal ingot, which comprises a character code module, a fixed support, an adjusting support, a first fixing and adjusting assembly and a second fixing and adjusting assembly, wherein the fixed support, the first fixing and adjusting assembly, the adjusting support, the second fixing and adjusting assembly and the character code module are sequentially connected, the character code module comprises an air cylinder and a character code which are connected with each other, the first fixing and adjusting assembly is used for fixing the fixed support and the adjusting support and enabling the adjusting support to rotate and move relative to the fixed support, and the second fixing and adjusting assembly is used for fixing the character code module and the adjusting support and enabling the character code module to rotate and move relative to the adjusting support. The coding device for the metal ingot is not influenced by the thickness of the metal ingot, and has a good coding effect.

Description

Coding device for metal ingots and automatic coding machine for metal ingots

Technical Field

The utility model belongs to the technical field of automatic coding, and particularly relates to a coding device for a metal ingot and an automatic coding machine for the metal ingot.

Background

In metal ingot production enterprises, particularly aluminum alloy ingot production enterprises, in order to distinguish the product grade produced each time, the grade of the aluminum alloy ingot is usually printed on the surface of each aluminum alloy ingot. The method is not only used for distinguishing material marks in companies, but also is a customer requirement, and waste products cannot be produced due to disordered materials.

At present, the mainstream in the industry has two kinds of code printing equipment, one is early mechanical code printing equipment, a character code is installed on a circular roller, the circular roller is driven by a large cylinder, when a sensor senses that an aluminum alloy ingot is in place, the cylinder is electrically pressed downwards, the character code on the circular roller is pressed on the aluminum alloy ingot, an aluminum alloy ingot casting line is continuously moved, and therefore, under the action of the ingot casting line, the circular roller is driven to roll, and the character code installed on the roller is pressed on the aluminum alloy ingot. The code printing mode requires that the surface of the aluminum alloy ingot is very flat, the aluminum alloy ingot can not be printed clearly in a slightly uneven place, or only half or not printed completely, but actually, because the aluminum alloy grades are various and the thermal shrinkage rates of all grades are different, the formed aluminum alloy surface is not very flat, and the character effect which is printed frequently is not ideal. Meanwhile, the characters on the character codes are pressed on the aluminum alloy ingot by the roller to roll out, the pressure of the cylinder on the roller and the roller shaft is large, and the roller shaft are hard in friction, so that the aluminum alloy ingot is easy to damage, short in service life and often required to be maintained.

The other method is laser coding, the mark to be coded is input into laser equipment in advance, and after the inductor senses that the aluminum alloy ingot comes, the character code is automatically etched on the surface of the aluminum alloy ingot. The information that this kind of mode can be beaten is abundanter, it is convenient to revise typeface content, but laser coding equipment is with high costs, simultaneously because the focus of laser is the distance, consequently need automatic ingot casting line cast out aluminium alloy ingot thickness poor not to differ too much, otherwise also beat unclear, nevertheless because aluminium alloy trade mark is numerous, some trade marks cast out thicker, but some trade marks consider the crystalline grain problem, can cast and get thinner, consequently laser beats the debugging of marking distance if according to thick, can beat not very clear when putting thin ingot, when thin ingot debugs, beat not very clear again when putting thick ingot.

Therefore, the automatic coding equipment which is long in service life and not influenced by the thickness of the aluminum alloy ingot needs to be provided to meet the daily production requirement of the metal ingot.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a coding device for a metal ingot and an automatic coding machine for the metal ingot, which have long service life and are not influenced by the thickness of the metal ingot.

The utility model provides a coding device for a metal ingot, which comprises a character code module, a fixed support, an adjusting support, a first fixed adjusting assembly and a second fixed adjusting assembly, wherein the fixed support, the first fixed adjusting assembly, the adjusting support, the second fixed adjusting assembly and the character code module are sequentially connected, the character code module comprises an air cylinder and a character code which are mutually connected, the first fixed adjusting assembly is used for fixing the fixed support and the adjusting support and enabling the adjusting support to rotate and move relative to the fixed support, and the second fixed adjusting assembly is used for fixing the character code module and the adjusting support and enabling the character code module to rotate and move relative to the adjusting support.

Preferably, the first fixing and adjusting assembly comprises a fixing plate fixed with a fixing bracket and a first adjusting plate fixed with an adjusting bracket, the first adjusting plate is provided with a first screw groove, the fixing plate and the adjusting plate are fixed by a screw penetrating through the first screw groove, and the screw can rotate and move along the first screw groove;

the second fixing and adjusting assembly comprises a second adjusting plate fixed by the adjusting support and a character code fixing plate fixed by the character code module, a second screw groove is formed in the character code fixing plate, the adjusting support and the character code module are fixed through screws penetrating through the second screw groove, and the screws can be moved along the second screw groove in a rotating mode.

Preferably, first screw groove and second screw groove are the circular arc perforation that from top to bottom extends, the plane that first screw groove set up with the plane that the second screw groove set up is different.

Preferably, the fixed bolster includes first fixed part and second fixed part, first fixed part is by supreme extension down, first fixed part bottom is equipped with the mount pad, the top with the second fixed part is connected, the second fixed part is relative first fixed part extends to the first direction, is formed with the contained angle with first fixed part, the end that the second fixed part extends is connected with first fixed adjusting part.

Preferably, adjust the support and include first regulation portion and second regulation portion, first regulation portion one end with the second fixed part is connected, and the other end extends towards first direction and is connected with second regulation portion, second regulation portion is relative first regulation portion extends to the second direction to the end that extends with the word code module is connected, first direction with the second direction is different.

Preferably, the word module still includes word fixing base, word fixed screw and fixing base fixed screw, the word passes through it is fixed in on the word fixing base to state word fixed screw, the word fixing base passes through fixing base fixed screw with the cylinder is connected fixedly.

The utility model also provides an automatic coding machine for the metal ingots, which comprises a sensing device, a control system, an electromagnetic valve and the coding device for the metal ingots, wherein the control system is electrically connected with the electromagnetic valve, the sensing device is electrically connected or wirelessly communicated with the control system, an air hole is formed in an air cylinder of the coding device for the metal ingots, the air hole is connected with the electromagnetic valve, the electromagnetic valve is used for introducing compressed air into the air hole, and the character codes can move under the action of the air cylinder.

Preferably, the air hole comprises an extending end air inlet and a contracting air inlet, the air cylinder further comprises a cylinder head and a push rod, the cylinder head is fixedly connected with the character code, the push rod is used for pushing the cylinder head to drive the character code to move, and the extending end air inlet and the contracting air inlet are respectively located at two ends of the cylinder head.

Preferably, the cylinder is a guide rail cylinder, and the diameter of the guide rail cylinder is 10mm-30 mm.

Preferably, the pore diameter of the air hole is 4mm-10 mm.

The coding device for the metal ingot is not influenced by the thickness of the metal ingot, and has a good coding effect.

Drawings

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments of the utility model, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the utility model.

Fig. 1 is a schematic perspective view of a coding device for metal ingots at a first angle according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a coding device for a metal ingot at a second angle according to an embodiment of the present invention

FIG. 3 is a schematic structural view of an automatic coding machine for metal ingots according to an embodiment of the present invention;

in the figure: 11-cylinder, 111-extension end air inlet, 112-contraction air inlet, 113-cylinder head, 114-push rod, 12-character, 13-character fixing seat, 14-character fixing screw, 15-fixing seat fixing screw, 2-fixing support, 21-first fixing part, 22-second fixing part, 23-mounting seat, 3-adjusting support, 31-first adjusting part, 32-second adjusting part, 4-first fixing adjusting component, 41-fixing plate, 42-first adjusting plate, 43-first screw groove, 5-second fixing adjusting component, 51-second adjusting plate, 52-character fixing plate, 53-second screw groove, 6-control system and 7-solenoid valve.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, the present invention provides a coding device for a metal ingot, including a character code module, a fixing support 2, an adjusting support 3, a first fixing and adjusting assembly 4 and a second fixing and adjusting assembly 5, wherein the fixing support 2, the first fixing and adjusting assembly 4, the adjusting support 3, the second fixing and adjusting assembly 5 and the character code module are sequentially connected, the character code module includes an air cylinder 11 and a character code 12 which are connected with each other, the first fixing and adjusting assembly 4 is used for fixing the fixing support 2 and the adjusting support 3 and enabling the adjusting support 3 to rotate and move relative to the fixing support 2, and the second fixing and adjusting assembly 5 is used for fixing the character code module and the adjusting support 3 and enabling the character code module to rotate and move relative to the adjusting support 3.

In this embodiment, the upper part is the end far away from the metal ingot to be coded, and the lower part is the end near to the metal ingot to be coded.

The sign indicating number device for spindle that this embodiment provided passes through, first fixed adjusting part 4 realizes adjusting support 3 rotatable mobility, realizes the rotatable mobility of word module simultaneously through the fixed adjusting part 5 of second, can adjust the height of word module according to the thickness flexibility of spindle, can make the regulation according to the different deformations of different trade marks for beat the sign indicating number and not influenced by spindle thickness, beat the sign indicating number effect better.

Referring to fig. 1-2, in a preferred embodiment, the first fixing and adjusting assembly 4 includes a fixing plate 41 fixed to the fixing bracket 2 and a first adjusting plate 42 fixed to the adjusting bracket 3, in this embodiment, the fixing plate 41 may be a part of the fixing bracket 2, the first adjusting plate 42 may be a part of the adjusting bracket 3, and the two plates are fixed in cooperation to fix the fixing bracket 2 and the adjusting bracket 3. A first screw groove 43 is formed on the first adjusting plate 42, the fixing plate 41 and the adjusting plate are fixed by a screw penetrating through the first screw groove 43, and the screw can rotate and move along the first screw groove 43;

the second fixed adjusting component 5 comprises a second adjusting plate 51 fixed with the adjusting support 3 and a character code fixing plate 52 fixed with the character code module, a second screw groove 53 is formed in the character code fixing plate 52, the adjusting support 3 and the character code module are fixed through screws penetrating through the second screw groove 53, and the screws can move along the second screw groove 53 in a rotating mode. Through the extension from top to bottom of screw groove, realize adjusting support 3 and the character code module can realize rotary motion.

Referring to fig. 1-2, in the preferred embodiment, the first and

second screw grooves

43 and 53 are circular arc shaped perforations extending from top to bottom, and the circular arc shaped screw grooves are arranged to enable adjustment not only in the direction of rotation, but also in a direction different from the direction of rotation. The plane that first screw groove 43 set up is different with the plane that second screw groove 53 set up, realizes the angle modulation of more directions, specifically is the plane that first screw groove 43 set up and the plane that second screw groove 53 set up perpendicular, realizes that the word code module is not only rotatable regulation, but also front and back regulation and control the regulation.

Referring to fig. 1-2, in a preferred embodiment, the fixing bracket 2 includes a first fixing portion 21 and a second fixing portion 22, the first fixing portion 21 and the second fixing portion 22 are connected to each other vertically, the first fixing portion 21 extends from bottom to top, and a mounting seat 23 is disposed at the bottom of the first fixing portion 21 for mounting the coding device on a continuous casting machine, and the coding device can be welded or screwed. The top of the first fixing portion 21 is connected to the second fixing portion 22, and the second fixing portion 22 extends in the first direction relative to the first fixing portion 21 and forms an included angle of 90 ° ± 1 ° with the first fixing portion 21. The end of the second fixing portion 22 extending therefrom is connected to the first fixing-adjustment member 4.

Referring to fig. 1-2, in a preferred embodiment, the adjusting bracket 3 includes a first adjusting portion 31 and a second adjusting portion 32, the first adjusting portion 31 has one end connected to the second fixing portion 22 and the other end extending in a first direction and connected to the second adjusting portion 32, the second adjusting portion 32 extends in a second direction opposite to the first adjusting portion 31 and is connected to the character code module at the end of the extension, the first direction is different from the second direction, and in particular, the first direction is perpendicular to the second direction, so as to ensure multi-directional adjustability of the character code module.

Referring to fig. 1-2, in a preferred embodiment, the code module further includes a code fixing seat 13, a cylinder fixing seat, a code fixing screw 14 and a fixing seat fixing screw 15, the code 12 is fixed on the code fixing seat 13 by the code fixing screw 14, and the code fixing seat 13 is connected and fixed with the cylinder 11 by the fixing seat fixing screw 15. The cylinder fixing seat is used for installing the cylinder 11. The character code fixing seat 13 is used for installing the character code 12 and is fixed on a flat plate of the cylinder head 113, and the character code 12 is placed in the character code fixing seat 13 and is pressed and fixed by screws. The character codes 12 are made into various different character codes 12 according to the brand, the fixing screws of the character codes 12 are loosened according to the type of the character codes 12, the old character codes 12 are taken out, the needed character codes 12 are installed, and the character codes are pressed tightly by screws.

Referring to fig. 3, an embodiment of the present invention further provides an automatic coding machine for metal ingots, including a sensing device (not shown), a control system 6, an electromagnetic valve 7, and the coding device for metal ingots mentioned in any of the above embodiments, where the control system 6 is electrically connected to the electromagnetic valve 7, the sensing device is electrically connected to the control system 6 or wirelessly connected to the control system 6, an air hole is disposed on an air cylinder 11 of the coding device for metal ingots, the air hole is connected to the electromagnetic valve 7, the electromagnetic valve 7 is used for introducing compressed air into the air hole, and a character code can move under the action of the air cylinder 11. The control system 6 provided by the embodiment can sense the arrival of the metal ingot and can rapidly control the action of the air cylinder 11. And the control speed is adjustable.

According to the automatic coding machine for the metal ingots, compressed air is introduced into the air cylinder 11 through the electromagnetic valve 7, quick coding and retraction are achieved, the action period of the air cylinder is 0.1-0.5S, and the time for coding and retraction is shortened. The retention time of the character codes on the surface of the metal ingot is short, the deformation of the printed characters is avoided, and meanwhile, the damage of the coding machine caused by the forward dragging of the coding machine by the metal ingot conveyed in production is avoided.

The automatic coding machine for the metal ingot provided by the embodiment is particularly suitable for coding application of aluminum alloy ingots. When the sensor of the sensing device senses that the aluminum alloy ingot comes, the control system 6 energizes the electromagnetic valve, the electromagnetic valve transmits compressed air to the air cylinder 11, the air cylinder 11 is controlled to be downwards opened, the control system 6 is controlled to be disconnected from the electromagnetic valve between 0.05S and 0.025S, and the air cylinder 11 upwards retracts. The on-off time of the electromagnetic valve controlled by the control system 6 is set at any time, and the corresponding setting can be made according to the speed surface of the ingot line. When the ingot casting line is fast, the time is set to be a little faster, and when the ingot casting line is slow, the time can be set to be a little slower. The code is very clear. The equipment has the advantages of low manufacturing cost, long service life, simple maintenance and convenient operation.

Referring to fig. 3, in a preferred embodiment, the air hole includes an extended end air inlet 111 and a contracted end air inlet 112, the air cylinder 11 further includes a cylinder head 113 and a push rod 114, the cylinder head 113 is fixedly connected with the code module, the push rod 114 is used for pushing the cylinder head 113 to drive the code to move, and the extended end air inlet 111 and the contracted end air inlet 112 are respectively located at two ends of the cylinder head 113. When the device is used, after a sensor of the sensing device senses that an aluminum alloy ingot comes, the control system 6 energizes the electromagnetic valve, the electromagnetic valve 7 inputs compressed air to the extending end air inlet 111, the input compressed air enables the push rod 114 to move to one end of the contraction air inlet 112, and air in the air cylinder 11 is discharged through the contraction air inlet 112 to drive a character code to be coded on the alloy ingot. When the time is up, the electromagnetic valve 7 is powered off, the electromagnetic valve 7 controls compressed air to enter the air cylinder through the contraction air inlet 112, so that the push rod 114 moves towards one end of the extension end air inlet 111 to drive the character code to contract back.

In the preferred embodiment, the cylinder 11 is a guide rail cylinder, the diameter of the guide rail cylinder is smaller, and the diameter of the cylinder is 10mm-30 mm. Meanwhile, the aperture of the air hole of the air cylinder 11 is controlled to be 4mm-10 mm. The diameter of the air hole is larger than that of the air hole of the common air cylinder 11, so that compressed air can rapidly enter the air cylinder to eject and withdraw the cylinder head 113.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, reference to the description of the terms "preferred embodiment," "yet another embodiment," "other embodiments," or "specific examples," etc., means 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 application. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. The utility model provides a metal ingot is with beating sign indicating number device, its characterized in that, includes word module, fixed bolster, regulation support, first fixed adjusting part and the fixed adjusting part of second, fixed bolster, first fixed adjusting part, regulation support, the fixed adjusting part of second and word module connect gradually, the word module includes interconnect's cylinder and word, first fixed adjusting part be used for with the fixed bolster with it is fixed to adjust the support, and makes it can be relative to adjust the support fixed bolster swivelling movement, the fixed adjusting part of second is used for fixing word module and regulation support, and makes the word module can be relative adjust the support swivelling movement.

2. The coding device for metal ingots according to claim 1, wherein the first fixing and adjusting assembly comprises a fixing plate fixed with a fixing bracket and a first adjusting plate fixed with an adjusting bracket, the first adjusting plate is provided with a first screw groove, the fixing plate and the adjusting plate are fixed by a screw penetrating through the first screw groove, and the screw can rotate and move along the first screw groove;

3. The coding device for metal ingots according to claim 2, wherein the first screw groove and the second screw groove are circular arc-shaped through holes extending from top to bottom, and the plane of the first screw groove is different from the plane of the second screw groove.

4. The coding device for metal ingots according to claim 1, wherein the fixing bracket comprises a first fixing portion and a second fixing portion, the first fixing portion extends from bottom to top, the bottom of the first fixing portion is provided with a mounting seat, the top of the first fixing portion is connected with the second fixing portion, the second fixing portion extends in a first direction relative to the first fixing portion and forms an included angle with the first fixing portion, and the extending end of the second fixing portion is connected with the first fixing adjusting component.

5. The coding device for metal ingots according to claim 4, wherein the adjusting bracket includes a first adjusting portion and a second adjusting portion, one end of the first adjusting portion is connected to the second fixing portion, the other end of the first adjusting portion extends in a first direction and is connected to the second adjusting portion, the second adjusting portion extends in a second direction opposite to the first adjusting portion and is connected to the code module at the end of the extension, and the first direction is different from the second direction.

6. The coding device for metal ingots according to claim 1, wherein the code module further comprises a code fixing seat, a code fixing screw and a fixing seat fixing screw, the code is fixed on the code fixing seat through the code fixing screw, and the code fixing seat is connected and fixed with the cylinder through the fixing seat fixing screw.

7. An automatic coding machine for metal ingots is characterized by comprising a sensing device, a control system, an electromagnetic valve and a coding device for metal ingots according to any one of claims 1 to 6, wherein the control system is electrically connected with the electromagnetic valve, the sensing device is connected with the control system through a cable, an air hole is formed in an air cylinder of the coding device for metal ingots, the air hole is connected with the electromagnetic valve, the electromagnetic valve is used for introducing compressed air into the air hole, and a character code can move under the action of the air cylinder.

8. The automatic coding machine for metal ingots according to claim 7, wherein the air holes comprise an extending end air inlet and a contracting air inlet, the cylinder further comprises a cylinder head and a push rod, the cylinder head is fixedly connected with the character codes, the push rod is used for pushing the cylinder head to drive the character codes to move, and the extending end air inlet and the contracting air inlet are respectively positioned at two ends of the cylinder head.

9. The automatic coding machine for metal ingots according to claim 7, wherein the cylinder is a guide rail cylinder, and the diameter of the guide rail cylinder is 10mm to 30 mm.

10. An automatic coding machine for metal ingots according to claim 7, wherein the aperture of the air holes is 4mm to 10 mm.