Double-laser-head adjusting type paint stripping machine with function of preventing paint stripping fault of material

Abstract

The utility model relates to the related technical field of inductor processing, in particular to a double-laser-head adjusting type paint stripping machine with a function of preventing material paint stripping fault, which comprises a workbench, a vibration feeding mechanism, a discharging bin and a clamping mechanism, the vibration feeding mechanism, the discharging bin and the clamping mechanism are mounted on the workbench, and grabbing mechanisms are symmetrically arranged on two sides of the clamping mechanism; the device further comprises two lasers which are installed on the workbench and symmetrically arranged, and the lasers face the forming body clamped on the clamping mechanism in the direction of 41-49 degrees so as to execute the paint stripping action. The two obliquely-arranged lasers are arranged to achieve paint stripping treatment on the formed body, compared with an existing three-face laser paint stripping operation, the lasers obliquely act on the two upper side edges of the formed body, the blank leaving phenomenon occurring during paint stripping treatment can be effectively eliminated, meanwhile, the consistency of a paint stripping area can be effectively improved, and the paint stripping efficiency is improved. And the sizes of the electrodes after paint stripping are kept the same, so that the yield is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to inductor processing, in particular to a double-laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting. Background Art

[0002] Inductor is one of the three essential basic electronic components in electronic circuits. Its working principle is that when alternating current passes through the wire, alternating magnetic flux is generated inside and around the wire. Its main functions are to screen signals, filter noise, stabilize current and suppress electromagnetic interference.

[0003] With the rapid development of the electronic information industry, electronic terminal products with new designs, new concepts and new functions emerge in an endless stream. Electronic terminals are constantly developing in the direction of "miniaturization, integration, high power and multi-function". Traditional plug-in inductors can no longer meet the needs of downstream electronic equipment. Chip inductors with small size, low cost, excellent shielding performance, high reliability and suitable for high-density surface mounting have gradually become the mainstream development direction of the inductor market.

[0004] During the processing of inductors, the molded body needs to be stripped of paint. The paint stripping process generally uses a laser to perform the paint stripping action. Please refer to Figure 7 Currently, a three-sided paint stripping machine is generally used, including a laser 1 located above the molded body and a laser 2 located on both sides of the molded body. The laser 1 and the laser 2 synchronously perform paint stripping on the molded body. However, since the laser 1 and the laser 2 do not directly act on the upper side of the molded body, deviations in action are likely to occur, resulting in blank spaces and / or fractures in the molded body. Utility Model Content

[0005] The utility model aims to provide a double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dual-laser head adjustable paint stripping machine with the function of preventing material paint peeling and faulting, comprising a workbench and a vibrating feeding mechanism, a feeding bin and a clamping mechanism installed on the workbench, and grasping mechanisms are symmetrically arranged at positions on both sides of the clamping mechanism, one of the grasping mechanisms is used to grasp the molded body on the vibrating feeding mechanism to the clamping mechanism, and the other grasping mechanism is used to grasp the processed molded body on the clamping mechanism to the feeding bin; it also includes two lasers installed on the workbench and symmetrically arranged, and the lasers are directed at the molded body clamped on the clamping mechanism in a direction of 41°-49° to perform the paint stripping action.

[0007] The dual laser head adjustable paint stripping machine with the function of preventing material paint peeling and faulting as described above: the two lasers are slidably installed on the workbench and are connected to a bidirectional driving member installed on the workbench for driving the two lasers to move synchronously toward or in opposite directions.

[0008] The dual-laser head adjustable paint stripping machine with the function of preventing material peeling and paint fault as described above: the laser includes: a mounting plate, connected to the workbench through an angle adjustment member; a receiving plate, slidably mounted on a side of the mounting plate away from the workbench and connected to a sliding adjustment member mounted on the mounting plate; a control box, mounted on the receiving plate, a laser emission head formed on the side end of the control box.

[0009] The dual laser head adjustable paint stripping machine with the function of preventing material paint peeling and faulting as described above: the angle adjustment part includes: a symmetrically arranged bracket and side plates, the mounting plate is rotatably connected to the bracket and can be fixed by bolts, a convex column is formed on the side end of the mounting plate, the side plates are located on both sides of the mounting plate, and the side plates are counterweighted with arc grooves for inserting the convex columns; it also includes a support plate fixed on the two side plates and an adjustment plate detachably connected to the support plate, and the adjustment plate abuts against the mounting plate.

[0010] As described above, the dual laser head adjustable paint stripping machine with the function of preventing material paint peeling and fracture: at least two second fixing holes are formed on the support plate, and multiple groups of first fixing holes adapted to the second fixing holes are formed on the adjustment plate, and the second fixing holes can be threadedly fixed to the first fixing holes by bolts passing through the second fixing holes.

[0011] The dual laser head adjustable paint stripping machine with the function of preventing material paint peeling and faulting as described above: the clamping mechanism includes: a support table installed on the workbench and a base installed on the support table for placing the molded body; it also includes a positioning clamp and a movable clamp, and a clamping position for clamping the molded body is formed between the positioning clamp and the movable clamp; the positioning clamp is connected to the positioning adjustment part installed on the support table; the movable clamp is driven to move by a cylinder installed on the workbench.

[0012] As described above, the double laser head adjustable paint stripping machine with the function of preventing material paint peeling and faulting: the opposite surfaces of the positioning clamping plate and the movable clamping plate are both formed with an inclined portion and a clamping portion.

[0013] As described above, the dual-laser head adjustable paint stripping machine with the function of preventing material paint peeling and faulting: a dust suction mechanism is also arranged on the workbench, and the dust suction mechanism is located between the two lasers, and the dust suction mechanism is connected to the telescopic driving part installed on the workbench.

[0014] Compared with the prior art, the beneficial effect of the utility model is that the paint stripping process of the molded body is realized by setting two inclined lasers. Compared with the existing three-sided laser paint stripping operation, the laser acts on the two upper sides of the molded body at an angle, which can effectively eliminate the blank phenomenon and fault problems that occur during the paint stripping process. At the same time, it can effectively improve the consistency of the paint stripping area, keep the electrode size the same after paint stripping, improve the yield rate, simplify the paint stripping structure, reduce the difficulty of adjustment and maintenance, and reduce the equipment cost to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting;

[0016] Figure 2 It is a structural schematic diagram of a double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting from another angle;

[0017] Figure 3 It is a front view of a double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting;

[0018] Figure 4 for Figure 1 A magnified view of the structure at center A;

[0019] Figure 5 It is a schematic diagram of the structure of the laser in a double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting;

[0020] Figure 6 It is a schematic diagram of the structure of the clamping mechanism in the double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting;

[0021] Figure 7 It is a position relationship diagram between the laser and the molded body in the existing paint stripping machine;

[0022] Figure 8 This is a diagram of the positional relationship between the laser and the formed body in a dual-laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting.

[0023] In the figure: 1-workbench; 2-vibration feeding mechanism; 3-laser, 301-control box, 302-laser transmitter, 303-receiving plate, 304-mounting plate, 305-screw, 306-bracket, 307-side plate, 3071-arc groove, 308-convex column, 309-adjusting plate, 3091-first fixing hole, 310-support plate, 3101-second fixing hole, 311-handwheel; 4-grabbing mechanism; 5-unloading bin; 6-clamping mechanism, 601-support table, 602-base, 603-positioning splint, 604-movable splint, 605-cylinder, 606-tilting part, 607-clamping part, 608-positioning splint cylinder, 609-mounting frame; 7-dust suction mechanism. DETAILED DESCRIPTION

[0024] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0025] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0026] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0027] See also Figure 1-Figure 3 and Figure 8 In an embodiment of the utility model, a dual-laser head adjustable paint stripping machine with a function of preventing material paint peeling and faulting includes a workbench 1 and a vibrating feeding mechanism 2, a feeding bin 5 and a clamping mechanism 6 installed on the workbench 1, and gripping mechanisms 4 are symmetrically arranged at positions on both sides of the clamping mechanism 6, one of the gripping mechanisms 4 is used to grip the molded body on the vibrating feeding mechanism 2 to the clamping mechanism 6, and the other gripping mechanism 4 is used to grip the processed molded body on the clamping mechanism 6 to the feeding bin 5; it also includes two lasers 3 installed on the workbench 1 and symmetrically arranged, and the lasers 3 are directed at the molded body clamped on the clamping mechanism 6 in a direction of 41°-49° to perform the paint stripping action. Preferably, the inclination angle of the laser 3 is 45°.

[0028] In this embodiment, the paint stripping process of the molded body is achieved by setting two tilted lasers 3. Compared with the existing three-sided laser paint stripping operation, the laser 3 acts on the two upper sides of the molded body at an angle, which can effectively eliminate the blank phenomenon and fault problems that occur during the paint stripping process. At the same time, it can effectively improve the consistency of the paint stripping area, keep the electrode size the same after paint stripping, improve the yield rate, simplify the paint stripping structure, reduce the difficulty of adjustment and maintenance, and reduce the equipment cost to a certain extent.

[0029] For further information, see Figure 1-Figure 3 The two lasers 3 are slidably mounted on the workbench 1 and are connected to a bidirectional driving member mounted on the workbench 1 for driving the two lasers 3 to synchronously move toward or in opposite directions. The two lasers 3 are driven to change their placement relative to the workbench 1 by the bidirectional driving member, so that the lasers 3 can be adjusted when stripping paint on molded bodies of different specifications, so that the lasers 3 can perform the paint stripping action at the most appropriate position.

[0030] It should be noted that the bidirectional driving member can be driven by a bidirectional cylinder or a bidirectional screw rod, as long as the driving requirements are met, and this embodiment will not be repeated.

[0031] See also Figure 1-Figure 5 The laser 3 includes a mounting plate 304, a receiving plate 303 and a control box 301. The mounting plate 304 is connected to the workbench 1 through an angle adjustment member. The receiving plate 303 is slidably mounted on a side of the mounting plate 304 away from the workbench 1 and is connected to a sliding adjustment member mounted on the mounting plate 304. The control box 301 is mounted on the receiving plate 303. A laser emission head 302 is formed at the side end of the control box 301.

[0032] The angle adjustment member can be used to adjust the placement angle of the mounting plate 304 relative to the workbench 1 to change the placement angle of the laser transmitter head 302. The specific adjustment angle range is preferably 41°-49° to meet the paint stripping requirements for molded bodies of different specifications. At the same time, the sliding adjustment member can adjust the distance between the laser transmitter head 302 and the molded body to ensure that the laser transmitter head 302 maintains an optimal distance from the molded body and improves the paint stripping effect.

[0033] Specifically, in one embodiment, the angle adjustment member includes a symmetrically arranged bracket 306 and a side plate 307, the mounting plate 304 is rotatably connected to the bracket 306 and can be fixed by bolts, a boss 308 is formed on the side end of the mounting plate 304, the side plate 307 is located on both sides of the mounting plate 304, and the side plate 307 is counterweighted with an arc groove 3071 for inserting the boss 308; it also includes a support plate 310 fixed on the two side plates 307 and an adjustment plate 309 detachably connected to the support plate 310, and the adjustment plate 309 abuts against the mounting plate 304.

[0034] When the placement angle of the laser transmitter head 302 needs to be adjusted, the bolts are loosened to allow the mounting plate 304 to rotate relative to the bracket 306, and then the supporting position of the adjustment plate 309 on the support plate 310 is changed so that the mounting plate 304 deflects to the required position, and then the adjustment plate 309 is fixed to the support plate 310, and then the mounting plate 304 is fixed to the bracket 306 with bolts to fix the position of the mounting plate 304 after the angle adjustment, thereby ensuring the stability of the laser transmitter head 302 when performing the paint stripping action.

[0035] Preferably, in this embodiment, the protruding column 308 and the arc groove 3071 can effectively limit the rotation angle of the mounting plate 304 relative to the bracket 306 to prevent the mounting plate 304 from rotating downward rapidly due to gravity when adjusting the adjustment plate 309, thereby preventing the laser emission head 302 from being damaged.

[0036] Furthermore, at least two second fixing holes 3101 are formed on the support plate 310 , and a plurality of first fixing holes 3091 adapted to the second fixing holes 3101 are formed on the adjustment plate 309 , and bolts passing through the second fixing holes 3101 can be threadedly fixed to the first fixing holes 3091 .

[0037] The sliding adjustment member described above includes a screw rod 305 rotatably mounted on the mounting plate 304, the screw rod 305 is threadedly connected to a screw sleeve formed on the receiving plate 303, and a hand wheel 311 is fixed to one end of the screw rod 305, a sliding block is formed on the receiving plate 303 on the side facing the mounting plate 304, and a slide rail slidably matched with the sliding block is formed on the mounting plate 304, the screw rod 305 is driven to rotate by rotating the hand wheel 311, and when the screw rod 305 rotates, the receiving plate 303 slides relative to the mounting plate 304 in cooperation with the action of the screw sleeve, so as to change the distance between the laser transmitting head 302 and the formed body, thereby achieving the effect of focusing, to ensure that the laser transmitting head 302 maintains an optimal distance from the formed body, and to improve the paint stripping effect.

[0038] See also Figure 6The clamping mechanism 6 includes a support table 601 installed on the workbench 1 and a base 602 installed on the support table 601 for placing the molded body; it also includes a positioning clamp 603 and a movable clamp 604, and a clamping position for clamping the molded body is formed between the positioning clamp 603 and the movable clamp 604; the positioning clamp 603 is connected to the positioning adjustment part installed on the support table 601; the movable clamp 604 is driven to move by a cylinder 605 installed on the workbench 1.

[0039] Among them, the positioning adjustment member includes a mounting frame 609 which is slidably mounted on the support table 601 and is perpendicular to the surface of the support table 601, the positioning clamp 603 is fixed on the mounting frame 609, and the mounting frame 609 is driven to move by a positioning clamp cylinder 608 installed on the support table 601, and can maintain a position locked state with the support table 601 after the mounting frame 609 is in the required position, and the positioning clamp cylinder 608 can drive the mounting frame 609 and the positioning clamp 603 to move relative to the base 602, so that when positioning different specifications of molded bodies, the positioning clamp 603 can be used to make the molded bodies of any specifications be placed in the center relative to the base 602, so that the distance between the laser emission heads 302 on both sides and the positions where paint stripping is required at both ends of the molded bodies is the same, thereby ensuring the uniformity of paint stripping.

[0040] Preferably, the opposing surfaces of the positioning clamp plate 603 and the movable clamp plate 604 are formed with an inclined portion 606 and a clamping portion 607. The formed clamping portion 607 maintains contact with the molded body and performs a clamping action on the molded body. The arranged inclined portion 606 can eliminate the paint stripping interference caused by the positioning clamp plate 603 and the movable clamp plate 604 to the laser transmitting head 302 due to thickness problems to a certain extent.

[0041] See also Figure 1 and Figure 2 A dust suction mechanism 7 is also provided on the workbench 1, and the dust suction mechanism 7 is located between the two lasers 3. The dust suction mechanism 7 is connected to a telescopic driving member installed on the workbench 1. The dust suction mechanism 7 can be driven to move by the telescopic driving member, so that after one paint stripping is completed, the dust suction part of the dust suction mechanism 7 can be moved to the top of the base 602 to clean the base 602 to prevent impurities on the base 602 from affecting the subsequent paint stripping process.

[0042] The telescopic drive member described in this embodiment may adopt an electric telescopic rod, a cylinder or other telescopic drive units. This embodiment does not make any specific limitation to this and can be selected according to actual needs.

[0043] The dust suction mechanism 7 comprises a dust suction pipe, a dust suction head and a negative pressure machine, and the air inlet of the negative pressure machine is connected to the dust suction head through the dust suction pipe.

[0044] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0045] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A double laser head adjustable paint stripping machine with a function of preventing material paint peeling and faulting, comprising a workbench (1) and a vibrating feeding mechanism (2), a material discharge bin (5) and a clamping mechanism (6) installed on the workbench (1), wherein gripping mechanisms (4) are symmetrically arranged at positions on both sides of the clamping mechanism (6), wherein one of the gripping mechanisms (4) is used to grip a molded body on the vibrating feeding mechanism (2) onto the clamping mechanism (6), and the other of the gripping mechanisms (4) is used to grip a processed molded body on the clamping mechanism (6) into the material discharge bin (5); characterized in that: It also comprises two lasers (3) mounted on the workbench (1) and arranged symmetrically, the lasers (3) facing the molded body clamped on the clamping mechanism (6) at a direction of 41°-49° to perform a paint stripping action.

2. According to claim 1, a double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting, characterized in that: The two lasers (3) are slidably mounted on the workbench (1) and are connected to a bidirectional driving member mounted on the workbench (1) and used for driving the two lasers (3) to synchronously move toward or in opposite directions.

3. The double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting according to claim 2 is characterized in that: The laser (3) comprises: a mounting plate (304) connected to the workbench (1) via an angle adjustment member; a receiving plate (303) slidably mounted on a side of the mounting plate (304) away from the workbench (1) and connected to a sliding adjustment member mounted on the mounting plate (304); and a control box (301) mounted on the receiving plate (303), a laser emitting head (302) being formed at a side end of the control box (301).

4. The double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting according to claim 3 is characterized in that: The angle adjustment member comprises: a bracket (306) and a side plate (307) which are symmetrically arranged; the mounting plate (304) is rotatably connected to the bracket (306) and can be fixed by bolts; a convex column (308) is formed at a side end of the mounting plate (304); the side plates (307) are located on both sides of the mounting plate (304); and the side plates (307) are counterweighted with an arc groove (3071) for inserting the convex column (308); and further comprises a support plate (310) fixed to the two side plates (307) and an adjustment plate (309) detachably connected to the support plate (310); the adjustment plate (309) is in contact with the mounting plate (304).

5. The double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting according to claim 4 is characterized in that: At least two second fixing holes (3101) are formed on the support plate (310), and a plurality of first fixing holes (3091) adapted to the second fixing holes (3101) are formed on the adjustment plate (309), so that bolts passing through the second fixing holes (3101) can be threadedly fixed to the first fixing holes (3091).

6. The double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting according to claim 1 is characterized in that: The clamping mechanism (6) comprises: a support table (601) mounted on the workbench (1) and a base (602) mounted on the support table (601) for placing a molded body; it also comprises a positioning clamping plate (603) and a movable clamping plate (604), wherein a clamping position for clamping the molded body is formed between the positioning clamping plate (603) and the movable clamping plate (604); the positioning clamping plate (603) is connected to a positioning adjustment member mounted on the support table (601); and the movable clamping plate (604) is driven to move by a cylinder (605) mounted on the workbench (1).

7. A double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting according to claim 6, characterized in that: The opposing surfaces of the positioning clamping plate (603) and the movable clamping plate (604) are both formed with an inclined portion (606) and a clamping portion (607).

8. The double laser head adjustable paint stripping machine with the function of preventing material paint stripping and faulting according to claim 1 is characterized in that: A dust suction mechanism (7) is also provided on the workbench (1), and the dust suction mechanism (7) is located between the two lasers (3), and the dust suction mechanism (7) is connected to a telescopic driving member installed on the workbench (1).

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