CN219004850U

CN219004850U - High-efficiency electrolytic etching machine

Info

Publication number: CN219004850U
Application number: CN202223111493.5U
Authority: CN
Inventors: 伍惠勇
Original assignee: Jiangmen Macro Machinery Taiwan Co ltd
Current assignee: Jiangmen Macro Machinery Taiwan Co ltd
Priority date: 2021-12-29
Filing date: 2022-11-22
Publication date: 2023-05-12
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a high-efficiency electrolytic etching machine, which comprises a frame, wherein the frame is provided with a control cabinet; the two fixing mechanisms are arranged on the frame, the two fixing mechanisms are arranged side by side, the fixing mechanisms are provided with clamping stations, both ends of each clamping station are provided with leads, the leads are connected with any electrode of an external independent power supply, and the independent power supply is electrically connected with the control cabinet; the etching device comprises a machine head and two screen clamps, the machine head is movably arranged on the frame, the machine head is arranged above the fixing mechanism, and the two screen clamps are arranged corresponding to the two fixing mechanisms only; the screen clamp comprises two lifting brackets which are respectively arranged at two sides of the fixing mechanism.

Description

High-efficiency electrolytic etching machine

Technical Field

The utility model relates to the technical field of etching, in particular to a high-efficiency electric etcher.

Background

At present, most enterprises can print marks such as product batch numbers or logo of the enterprises on products produced by the enterprises, but for products made of metal materials, the electric erosion machine is generally used for carrying out electric erosion on the surfaces of metal workpieces at present, but the electric erosion machine at present can only process single workpieces in sequence, so that the production efficiency is low.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the high-efficiency electrolytic etching machine, which is beneficial to improving the production efficiency and the automation degree of enterprises.

According to an embodiment of the utility model, a high-efficiency electrolytic etching machine comprises:

the rack is provided with a control cabinet;

the two fixing mechanisms are arranged on the frame, the two fixing mechanisms are arranged side by side, the fixing mechanisms are provided with clamping stations, both ends of each clamping station are provided with leads, the leads are connected with any electrode of an external independent power supply, and the independent power supply is electrically connected with the control cabinet;

the etching device comprises a machine head and two screen clamps, the machine head is movably arranged on the frame, the machine head is arranged above the fixing mechanism, and the two screen clamps are arranged corresponding to the two fixing mechanisms only;

the screen clamp comprises two lifting brackets which are respectively arranged at two sides of the fixing mechanism.

The high-efficiency electrolytic etching machine provided by the embodiment of the utility model has at least the following beneficial effects: the frame is provided with two fixed establishment and is used for clamping fixed work piece, and wherein, the half tone anchor clamps makes etching half tone erect on the work piece. After the machine head finishes etching the workpiece on one of the fixing mechanisms, the machine head rotates to the other fixing mechanism to etch the other workpiece, and a worker manually rotates the workpiece on the fixing mechanism. Meanwhile, the two ends of the clamping station used for fixing the workpiece on the fixing mechanism are also provided with wires, the wires are respectively connected to any electrode of an external independent power supply, the independent power supply is electrically connected with the control cabinet, and the workpiece to be processed is a metal piece and has conductivity, so that when the workpiece is placed on the clamping station, a circuit between the wires at the two ends of the clamping station is not communicated, and only when the workpiece is placed on the clamping station, a circuit loop between the wires can be communicated. When the circuit loop is communicated, the workpiece is provided with micro-current, and when the workpiece is etched, the micro-current can accelerate the etching speed, so that the production efficiency is effectively improved. It is to be noted that, the switch board is provided with operating button, and the power is connected with the switch board electricity, and the workman just can make independent power by the start-up and produce the power supply when placing the work piece on the clamping station to, and the electric current is weak electric current, can not cause harmful effect and danger to the human body.

According to the embodiment of the utility model, the high-efficiency electrolytic etching machine further comprises two discharging devices which are arranged on the frame, wherein the discharging devices are arranged solely and correspondingly to the fixing mechanism, each discharging device comprises a material taking manipulator and a transferring mechanism, the transferring mechanism is arranged on the frame, and the material taking manipulator is arranged on the transferring mechanism. The material taking manipulator is responsible for taking down etched workpieces from the clamping station, the transferring mechanism is responsible for transferring the material taking manipulator to a finished product collecting position, discharging automation is realized, and production efficiency can be effectively improved.

According to the high-efficiency electrolytic etching machine provided by the embodiment of the utility model, the transfer mechanism comprises a transfer drive, a transfer support and a moving block, wherein the transfer support is fixed on the frame, the transfer drive is arranged on the transfer support, the moving block is arranged on the driving end of the transfer drive, and the material taking manipulator is fixed on the moving block. The transferring drive drives the moving block to do reciprocating motion so as to drive the material taking manipulator to send the etched workpiece to the finished product collecting mechanism.

According to the high-efficiency electrolytic etching machine provided by the embodiment of the utility model, the material taking manipulator comprises a lifting drive, a manipulator support and a sucker, wherein the lifting drive is arranged on the transfer mechanism, the manipulator support is fixed on the lifting drive, and a plurality of suckers are arranged on the manipulator support. Wherein the sucker is made of insulating materials. The lifting drive drives the manipulator support to reciprocate in the up-down direction so that the sucker absorbs the etched workpiece, and meanwhile, negative pressure is utilized to absorb the workpiece, so that damage to the surface of the workpiece can be avoided, the quality of products is guaranteed, and the loss is reduced.

According to the high-efficiency electric etching machine provided by the embodiment of the utility model, the screen clamp further comprises the fixing block and the pressing block, the fixing block is arranged on the lifting support, the fixing block is provided with the accommodating groove for accommodating the end part of the etching screen, the pressing block is detachably arranged in the accommodating groove, and the pressing block is matched with the accommodating groove to fix the end part of the etching screen on the lifting support, so that the structure is simple and practical.

According to the high-efficiency electric etcher provided by the embodiment of the utility model, the machine head comprises the etching head and the liquid dropper, the etching head is connected with the liquid feeder through the pipeline, the liquid dropper is arranged between the etching head and the liquid dropper, and the liquid dropper is used for controlling the flow of etching liquid medicine, so that the excessive low or excessive liquid output of the etching head is avoided, the etching quality of a workpiece is ensured, and the waste of etching liquid is avoided.

According to the high-efficiency electric erosion machine provided by the embodiment of the utility model, the fixing mechanism comprises the fixing base, the mounting cover and the clamping device, wherein the mounting cover is arranged on the fixing base and is connected with the fixing base, the clamping device is arranged in a cavity formed by the mounting cover and the fixing base, the clamping station is arranged on the mounting cover, and the driving end of the clamping device penetrates through the through hole of the mounting cover and extends to the outside of the mounting cover. When the workpiece is placed in the clamping station, the clamping device is started and firmly fixes the workpiece on the clamping station, so that the problem that the workpiece is easily shifted to cause poor etching during processing is avoided.

According to the high-efficiency electric erosion machine provided by the embodiment of the utility model, the clamping device comprises the clamping cylinder and the clamping block arranged at the driving end of the clamping cylinder, the clamping block penetrates through the through hole of the mounting cover to extend to the outside of the mounting cover, and the clamping block is provided with the first positioning groove which is used for accommodating the end part of the workpiece. When the workpiece is placed at the clamping station, the end part of the workpiece is connected with the first positioning groove, and when a worker starts the machine, the clamping cylinder is started and drives the clamping block to move towards the workpiece so as to fix the workpiece on the clamping station, and the clamping device is simple and practical in structure.

According to the high-efficiency electric erosion machine disclosed by the embodiment of the utility model, the mounting cover is provided with the locating piece, the locating piece is provided with the second locating groove, the first locating groove and the second locating groove are oppositely arranged, the second locating groove is used for accommodating the other end part of the workpiece, and the first locating groove and the second locating groove form a clamping station. Wherein, the spacer and the mounting cover are detachably mounted, and the worker can correspondingly replace the spacer according to the actual condition of the workpiece.

According to the high-efficiency electrolytic etching machine provided by the embodiment of the utility model, the frame is provided with the moving device, and the machine head is arranged on the moving device. The moving device drives the machine head to reciprocate between the two fixing mechanisms to realize alternate processing, and the production efficiency is effectively improved. When the left fixing mechanism finishes processing the workpiece, the machine head is driven by the moving device to be transferred to the right fixing mechanism to continue processing the workpiece, and the reciprocating operation is performed.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is an isometric view of a high efficiency electrolytic etching machine according to an embodiment of the present utility model;

FIG. 2 is an isometric view of a transfer machine pattern;

FIG. 3 is an isometric view of the securing mechanism;

FIG. 4 is an exploded view of the securing mechanism;

FIG. 5 is an isometric view of a screen clamp;

fig. 6 is an exploded view of the screen clamp.

Reference numerals illustrate:

a frame 100; an X-axis moving mechanism 110; a Z-axis moving mechanism 120;

a fixing mechanism 200; a fixing base 210; a mounting cover 220; a clamping cylinder 230; a clamping block 240; a first positioning groove 241; a positioning piece 250; a second positioning groove 251; a Y-axis guide rail 260; a Y-axis saddle 270;

screen clamp 300; a lifting bracket 310; a fixed block 320; a receiving groove 321; a pressing block 330;

a workpiece 400;

etching the screen 500;

a blanking device 600; a transport drive 610; a transport rack 620; a guide rod 621; a moving block 630; a lifting drive 640; a robot holder 650; suction cups 660;

etching head 700.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the utility model, the meaning of a number is one or more, the meaning of a plurality is two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 6, an embodiment of the present utility model provides a high efficiency electrolytic etching machine including a frame 100, the frame 100 being provided with a control cabinet (not shown); the two fixing mechanisms 200 are arranged on the frame 100, the two fixing mechanisms 200 are arranged side by side, the fixing mechanisms 200 are provided with clamping stations, two ends of each clamping station are provided with leads (not shown), each lead (not shown) is connected with any electrode of an external independent power supply (not shown), and the independent power supply (not shown) is electrically connected with the control cabinet (not shown); the etching device comprises a machine head and two screen clamps 300, wherein the machine head is movably arranged on the frame 100, the machine head is arranged above the fixing mechanism 200, and the two screen clamps 300 are arranged corresponding to the two fixing mechanisms 200; the screen clamp 300 includes two lifting brackets 310, and the two lifting brackets 310 are respectively disposed at two sides of the fixing mechanism 200. The frame 100 is provided with two fixing mechanisms 200 for clamping and fixing the workpiece 400, wherein the etching screen 500 of the screen clamp 300 is erected on the workpiece 400. After the machine head finishes etching the workpiece 400 on one of the fixing mechanisms 200, the machine head rotates to the position of the other fixing mechanism 200 to etch the other workpiece 400, and a worker manually rotates the workpiece 400 on the fixing mechanism 200. Meanwhile, wires are further arranged at two ends of the clamping station for fixing the workpiece 400 on the fixing mechanism 200, the wires (not shown) are respectively connected to any electrode of an external independent power supply (not shown), the independent power supply (not shown) is electrically connected with a control cabinet (not shown), the workpiece 400 to be processed is a metal piece and has conductivity, when the workpiece 400 is placed on the clamping station, a circuit between the wires (not shown) at two ends of the clamping station is not communicated, and only when the workpiece 400 is placed on the clamping station, a circuit loop between the wires (not shown) can be communicated. When the circuit loops are communicated, the workpiece 400 is provided with micro-current, and when the workpiece 400 is etched, the micro-current can accelerate the etching speed, so that the production efficiency is effectively improved. It should be noted that, the control cabinet (not shown) is provided with an operation button, the power supply (not shown) is electrically connected with the control cabinet (not shown), when the worker places the workpiece 400 on the clamping station, the worker needs to press the operation button to start the independent power supply (not shown) to generate power supply, and the current is weak, so that adverse effects and risks on the human body are avoided.

According to some embodiments of the present application, as shown in fig. 1, the device further includes two discharging devices 600 installed on the frame 100, the discharging devices 600 are configured corresponding to the fixing mechanism 200, the discharging devices 600 include a material taking manipulator and a transferring mechanism, the transferring mechanism is installed on the frame 100, and the material taking manipulator is installed on the transferring mechanism. Wherein, the material taking manipulator is responsible for taking down the etched workpiece 400 from the clamping station, and the transfer mechanism is responsible for transferring the material taking manipulator to the finished product collecting place, so that the automatic blanking is realized, and the production efficiency can be effectively improved.

Specifically, as shown in fig. 2, the transferring mechanism includes a transferring drive 610, a transferring support 620 and a moving block 630, the transferring support 620 is fixed on the frame 100, the transferring drive 610 is installed on the transferring support 620, the moving block 630 is installed on the driving end of the transferring drive 610, and the material taking manipulator is fixed on the moving block 630. The transfer drive 610 drives the moving block 630 to reciprocate to drive the reclaiming robot to deliver the etched workpiece 400 to the product collection mechanism. The material taking manipulator comprises a lifting drive 640, a manipulator support 650 and suckers 660, wherein the lifting drive 640 is arranged on the transfer mechanism, the manipulator support 650 is fixed on the lifting drive 640, and the suckers 660 are arranged on the manipulator support 650. Wherein the suction cup 660 is made of an insulating material. The lifting drive 640 drives the manipulator support 650 to reciprocate in the up-down direction so that the sucker 660 sucks the etched workpiece 400, and simultaneously, the workpiece 400 is sucked by utilizing negative pressure, so that damage to the surface of the workpiece 400 can be avoided, the quality of products can be guaranteed, and the loss can be reduced. Specifically, as shown in the figure, the transferring bracket 620 is provided with a guide rod 621, the guide rods 621 are respectively fixed at two ends of the transferring bracket 620, and the main body of the guide rod 621 penetrates through the main body of the moving block 630 and is movably connected with the moving block 630, and the guide rod 621 plays a role in guiding movement on the moving block 630.

According to some embodiments of the present application, as shown in fig. 5 and 6, the screen clamp 300 further includes a fixing block 320 and a pressing block 330, the fixing block 320 is mounted on the lifting support 310, the fixing block 320 is provided with a receiving groove 321 for receiving an end portion of the etching screen 500, the pressing block 330 is detachably mounted in the receiving groove 321, and the pressing block 330 cooperates with the receiving groove 321 to fix the end portion of the etching screen 500 on the lifting support 310, so that the structure is simple and practical.

According to some embodiments of the present application, as shown in fig. 3 and 4, the fixing mechanism 200 includes a fixing base 210, a mounting cover 220, and a clamping device, wherein the mounting cover 220 is covered on the fixing base 210 and is connected with the fixing base 210, the clamping device is disposed in a cavity formed by the mounting cover 220 and the fixing base 210, the clamping station is disposed on the mounting cover 220, and a driving end of the clamping device extends to the outside of the mounting cover 220 through a through hole of the mounting cover 220. When the workpiece 400 is placed at the clamping station, the clamping device is started and firmly fixes the workpiece 400 on the clamping station, so that poor etching caused by easy displacement of the workpiece 400 during processing is avoided.

Specifically, as shown in fig. 4, the clamping device includes a clamping cylinder 230 and a clamping block 240 mounted at a driving end of the clamping cylinder 230, the clamping block 240 extending to the outside of the mounting cap 220 through a through hole of the mounting cap 220, the clamping block 240 being provided with a first positioning groove 241, the first positioning groove 241 being for receiving an end portion of the workpiece 400. When the workpiece 400 is placed at the clamping station, the end part of the workpiece 400 is connected with the first positioning groove 241, and when a worker starts the machine, the clamping cylinder 230 starts and drives the clamping block 240 to move towards the workpiece 400 so as to fix the workpiece 400 on the clamping station, and the clamping device is simple and practical in structure.

Further, the mounting cover 220 is provided with a positioning piece 250, the positioning piece 250 is provided with a second positioning groove 251, the first positioning groove 241 is opposite to the second positioning groove 251, the second positioning groove 251 is used for accommodating the other end of the workpiece 400, and the first positioning groove 241 and the second positioning groove 251 form a clamping station. Wherein, the positioning sheet 250 and the mounting cover 220 are detachably mounted, and a worker can correspondingly replace the positioning sheet 250 according to the actual situation of the workpiece 400.

According to some embodiments of the present application, as shown in fig. 4, the fixing mechanism 200 is further provided with a Y-axis moving device. Specifically, as shown in the drawing, the Y-axis moving device is mounted at the bottom of the fixed base 210, where the Y-axis moving device includes a Y-axis guide rail 260, a Y-axis saddle 270 and a Y-axis drive (not shown), where the Y-axis guide rail 260 is mounted on the frame 100, the Y-axis saddle 270 is slidably connected to the Y-axis guide rail 260, the fixed base 210 is fixed to the Y-axis saddle 270, and the Y-axis drive (not shown) is mounted in an inner cavity of the Y-axis guide rail 260, and the driving end of the Y-axis drive (not shown) is connected to the Y-axis saddle 270, and the Y-axis drive (not shown) drives the Y-axis saddle 270 to reciprocate with a sliding rail of the Y-axis guide rail 260 as a sliding track, so as to implement the movement of the fixing mechanism 200.

It should be noted that, the fixing mechanism 200 is provided with a plurality of clamping stations, and the suction cups 660 on the material taking manipulator need to be arranged corresponding to the number of the clamping stations.

According to some embodiments of the present application, as shown in fig. 1, a gantry 100 is provided with a mobile device on which a handpiece is mounted. The moving device drives the machine head to reciprocate between the two fixing mechanisms 200 to realize alternate processing, thereby effectively improving the productivity. When the left fixing mechanism 200 finishes processing the workpiece 400, the machine head is driven by the moving device to be transferred to the right fixing mechanism 200 to continue processing the workpiece 400, and the reciprocating operation is performed.

Specifically, as shown in fig. 1, the moving device includes an X-axis moving mechanism 110 and a Z-axis moving mechanism 120, wherein the X-axis moving mechanism 110 is mounted on a gantry of the frame 100, the Z-axis moving mechanism 120 is mounted on the X-axis moving mechanism 110, and the handpiece is fixed on the Z-axis moving mechanism 120. Specifically, the Z-axis moving mechanism 120 in the present application is a telescopic cylinder.

Specifically, as shown in fig. 1, the machine head includes an etching head 700 and a dropper (not shown), the etching head 700 is connected to a liquid feeder (not shown) through a pipe, the dropper (not shown) is disposed between the etching head 700 and the dropper (not shown), and the dropper (not shown) is used for controlling the flow of etching liquid medicine, so as to avoid too little or too much liquid of the etching head 700, and help to ensure the etching quality of the workpiece 400 and avoid waste of the etching liquid.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A high efficiency electrolytic etching machine comprising:

the device comprises a rack, wherein the rack is provided with a control cabinet;

the two fixing mechanisms are arranged on the frame, the two fixing mechanisms are arranged side by side, the fixing mechanisms are provided with clamping stations, two ends of each clamping station are provided with leads, the leads are connected with any electrode of an external independent power supply, and the independent power supply is electrically connected with the control cabinet;

the screen clamp comprises two lifting brackets, and the two lifting brackets are respectively arranged on two sides of the fixing mechanism.

2. The high efficiency electrolytic etching machine according to claim 1, further comprising two discharging devices mounted on the frame, wherein the discharging devices are arranged corresponding to the fixing mechanism only, the discharging devices comprise a material taking manipulator and a transferring mechanism, the transferring mechanism is mounted on the frame, and the material taking manipulator is mounted on the transferring mechanism.

3. The high efficiency electrolytic etching machine according to claim 2, wherein the transfer mechanism comprises a transfer drive, a transfer support and a moving block, the transfer support is fixed on the frame, the transfer drive is mounted on the transfer support, the moving block is mounted on the transfer drive end, and the material taking manipulator is fixed on the moving block.

4. The high efficiency electrolytic etching machine according to claim 2, wherein the material taking manipulator comprises a lifting drive, a manipulator support and suction cups, the lifting drive is mounted on the transfer mechanism, the manipulator support is fixed on the lifting drive, and a plurality of suction cups are arranged on the manipulator support.

5. The high-efficiency electrolytic etching machine according to claim 1, wherein the screen clamp further comprises a fixing block and a pressing block, the fixing block is mounted on the lifting support, the fixing block is provided with a containing groove for containing the end portion of the etching screen, the pressing block is detachably mounted in the containing groove, and the pressing block is matched with the containing groove to fix the end portion of the etching screen on the lifting support.

6. The high efficiency electrolytic etching machine according to claim 1, wherein the machine head comprises an etching head and a drip, the etching head is connected to the liquid supply device through a pipeline, the drip is arranged between the etching head and the drip, and the drip is used for controlling the flow rate of the etching liquid medicine.

7. The high efficiency electrolytic etching machine according to claim 1, wherein the fixing mechanism comprises a fixing base, a mounting cover and a clamping device, the mounting cover is arranged on the fixing base and connected with the fixing base, the clamping device is arranged in a cavity formed by the mounting cover and the fixing base, the clamping station is arranged on the mounting cover, and the driving end of the clamping device penetrates through a through hole of the mounting cover and extends to the outside of the mounting cover.

8. A high efficiency electric etcher as defined in claim 7, wherein the clamping means comprises a clamping cylinder and a clamping block mounted to the driving end of the clamping cylinder, the clamping block extending through the through hole of the mounting cover to the outside of the mounting cover, the clamping block being provided with a first positioning groove for receiving an end of a workpiece.

9. The high efficiency electrolytic etching machine according to claim 8, wherein the mounting cover is provided with a positioning piece, the positioning piece is provided with a second positioning groove, the first positioning groove is arranged opposite to the second positioning groove, the second positioning groove is used for accommodating the other end of the workpiece, and the first positioning groove and the second positioning groove form the clamping station.

10. A high efficiency electrolytic etching machine as claimed in claim 1 wherein the frame is provided with moving means on which the nose is mounted.