Copper-clad plate edge processing device

Abstract

The utility model provides a copper-clad plate edge processing device which comprises a processing platen, a trimming assembly used for trimming is arranged on one side of the middle of the processing platen, a polishing assembly used for polishing the edge is arranged on the other side of the middle of the processing platen, and a fixing assembly used for placing a copper-clad plate is arranged on the top face of the end B of the processing platen. A to-be-treated copper-clad plate is arranged in the middle of the fixing assembly The grinding assembly comprises a mounting box, a mounting plate, a processing box, a grinding motor, a grinding wheel, an adjusting electric rod and an adjusting motor. The connecting plate on one side of the processing box is rotationally connected with the mounting plate, the mounting plate can drive the processing box to change the height of the polishing wheel under the clamping sliding action of the mounting plate and the processing platen, and meanwhile the processing box can rotate on the side face of the mounting plate to adjust the angle of the polishing wheel; and the grinding wheel can uniformly grind the copper-clad plate at multiple angles, so that the treatment effect of the copper-clad plate edge treatment device on the copper-clad plate is conveniently ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of copper clad laminate production, in particular to a copper clad laminate edge processing device. Background Art

[0002] Copper clad laminate, also known as base material, is a plate-like material made by impregnating a reinforcing material with resin, covering one or both sides with copper foil, and then hot pressing. It is called copper clad laminate. It is the basic material for PCB and is often called base material. When it is used in the production of multi-layer boards, it is also called core board (CORE). Copper clad laminate is the basic material of the electronics industry and is mainly used for processing and manufacturing printed circuit boards (PCBs). It is widely used in electronic products such as televisions, radios, computers, mobile communications, etc.

[0003] When copper clad laminates are produced, the edges of the copper clad laminates usually have problems such as the copper foil and the material substrate not being aligned, or having defects. In this case, the copper clad laminates need to be processed, such as trimming and grinding. However, in the existing edge processing of copper clad laminates, the method usually adopted is to directly push the copper clad laminate to be processed into contact with the grinding wheel, and grind the edge of the copper clad laminate by rotating the grinding wheel. However, during the grinding process of the copper clad laminate, it is inconvenient to adjust the grinding angle of the grinding wheel on the copper clad laminate. It is easy for the copper clad laminate to still have burrs on the edge after the grinding process is completed, which is not convenient for ensuring the efficiency of the edge processing of the copper clad laminate and the quality of the copper clad laminate after processing.

[0004] In summary, there is currently a need for a copper clad laminate edge processing device that is convenient for multi-angle grinding processing. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a copper clad laminate edge processing device, which solves the problems mentioned in the background art.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A copper-clad laminate edge processing device comprises a processing table, a trimming assembly for trimming is provided on one side of the middle portion of the processing table, a grinding assembly for edge grinding is provided on the other side of the middle portion of the processing table, a fixing assembly for placing the copper-clad laminate is provided on the top surface of the B end of the processing table, and the copper-clad laminate to be processed is provided in the middle of the fixing assembly; the grinding assembly comprises a mounting box, a mounting plate, a processing box, a grinding motor, a grinding wheel, an adjusting electric rod and an adjusting motor, a mounting plate is provided on the top surface of the mounting box, the mounting plate passes through the processing table, a processing box is provided on the top side of the mounting plate, a grinding motor is provided inside the processing box, a grinding wheel is provided on the inner side of the bottom of the processing box, the grinding motor is connected to the grinding wheel belt, the grinding wheel is rotatably connected to the processing box, an adjusting electric rod is provided on the top surface of the mounting box, and an adjusting motor is provided on the outer side of the mounting plate.

[0008] Furthermore, a connecting plate is provided at one end of the processing box, the connecting plate is connected to the adjustment motor, and the processing box is rotatably connected to the mounting plate.

[0009] Furthermore, the adjusting electric rod is located inside the mounting plate, and the mounting plate is engaged and slidably with the mounting box and the processing table.

[0010] Furthermore, the trimming assembly includes a trimming motor, a bracket and a trimming wire saw. The trimming motor is arranged on the bottom surface of the processing table, the top surface of the processing table is provided with a bracket, one end of the trimming motor is provided with a trimming wire saw, and the top end of the trimming wire saw is connected to the bracket.

[0011] Furthermore, a material discharge trough is provided at the C end of the processing table, the material discharge trough is conical, a material discharge port is provided in the middle of the material discharge trough, and a material storage box is provided on the bottom surface of the C end of the processing table, and the top opening of the material storage box is located below the material discharge port.

[0012] Furthermore, a movable groove is provided on the top surface of the B end of the processing table, and the fixed component includes a push plate, a connecting block, a supporting plate, an assembly block, a fixed pressure plate, an adjusting button and a connecting cylinder. The push plate is provided on the top surface of the processing table, and a connecting block is provided on the bottom surface of the push plate. The connecting block is engaged with the movable groove, a supporting plate is provided on the bottom side of the inner end of the push plate, an assembly block is provided on the top side of the inner end of the push plate, a fixed pressure plate is provided on the bottom surface of the assembly block, and an adjusting button is provided on the top surface of the assembly block. The adjusting button is engaged and rotated with the assembly block, a connecting cylinder is provided at the bottom end of the adjusting button, an adjusting cylinder is provided at the bottom end of the adjusting button, and the adjusting cylinder is threadedly connected to the connecting cylinder, a supporting spring is provided inside the connecting cylinder, a connecting column is provided at the bottom end of the supporting spring, and the bottom end of the connecting column is connected to the fixed pressure plate.

[0013] Furthermore, the fixed pressing plate is slidably connected to the push plate, and a plurality of fixed rubber strips are provided on the bottom surface of the fixed pressing plate.

[0014] The utility model provides a copper clad laminate edge processing device. Compared with the existing technology, it has the following advantages:

[0015] Through the rotational connection between the connecting plate on one side of the processing box and the mounting plate, the mounting plate can drive the processing box to change the height of the grinding wheel under the locking and sliding action of the mounting plate and the processing table. At the same time, the processing box can rotate on the side of the mounting plate to adjust the angle of the grinding wheel, so that the grinding wheel can evenly grind the copper clad laminate at multiple angles, thereby ensuring the processing effect of the copper clad laminate edge processing device on the copper clad laminate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 The following is a schematic structural diagram of a copper clad plate edge processing device according to the present invention;

[0018] Figure 2 Shows a schematic structural diagram of the feed chute of the present invention;

[0019] Figure 3 Shows a schematic structural diagram of the grinding assembly of the present utility model;

[0020] Figure 4 Shows a schematic diagram of the placement of the copper clad plate of the present invention;

[0021] Figure 5 Shows the utility model Figure 4 A in the middle is an enlarged structural diagram;

[0022] As shown in the figure: 1. Processing table; 11. Movable groove; 12. Material discharge chute; 121. Material discharge port; 2. Trimming assembly; 21. Trimming motor; 22. Bracket; 23. Trimming wire saw; 3. Grinding assembly; 31. Mounting box; 32. Mounting plate; 33. Processing box; 331. Connecting plate; 34. Grinding motor; 35. Grinding wheel; 36. Adjusting electric rod; 37. Adjusting motor; 4. Fixing assembly; 41. Push plate; 42. Connecting block; 43. Support plate; 44. Assembly block; 45. Fixed pressure plate; 451. Fixed rubber strip; 46. Adjusting button; 461. Adjusting cylinder; 47. Connecting cylinder; 471. Connecting column; 472. Support spring; 5. Storage box; 6. Copper clad laminate. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0024] Example 1

[0025] In order to solve the technical problems in the background technology, a copper clad plate edge processing device is provided as follows:

[0026] Combine Figure 1-Figure 4 As shown, the utility model provides a copper clad plate edge processing device, including a processing table 1, a trimming assembly 2 for trimming is provided on one side of the middle of the processing table 1, a grinding assembly 3 for edge grinding is provided on the other side of the middle of the processing table 1, and a fixing assembly 4 for placing a copper clad plate 6 is provided on the top surface of the processing table 1B end, and a copper clad plate 6 to be processed is provided in the middle of the fixing assembly 4; the grinding assembly 3 includes a mounting box 31, a mounting plate 32, a processing box 33, a grinding motor 34, a grinding wheel 35, an adjusting electric rod 36 and an adjusting motor 37, the A mounting plate 32 is provided on the top surface of the mounting box 31, and the mounting plate 32 passes through the processing table 1. A processing box 33 is provided on the side surface of the top of the mounting plate 32. A grinding motor 34 is provided inside the processing box 33, and a grinding wheel 35 is provided on the inner side of the bottom of the processing box 33. The grinding motor 34 is connected to the grinding wheel 35 by a belt, and the grinding wheel 35 is rotatably connected to the processing box 33. An adjustment electric rod 36 is provided on the top surface of the mounting box 31, and an adjustment motor 37 is provided on the outer side of the mounting plate 32; the grinding wheel 35 enables the device to grind the edge of the copper clad plate 6;

[0027] The cam 22 is connected to the top of the cam 22 and the bottom of the cam 23, so that the cam 22 can be adjusted to the desired height and angle when the cam 22 is in a desired position.

[0028] In this embodiment, a discharge chute 12 is provided at the end of the processing table 1C, and the discharge chute 12 is conical. A discharge port 121 is provided in the middle of the discharge chute 12, and a storage box 5 is provided on the bottom surface of the end of the processing table 1C. The top opening of the storage box 5 is located below the discharge port 121. The setting of the discharge chute 12 and the storage box 5 enables the waste residue and edge materials of the copper clad laminate 6 to be more conveniently recycled and collected after the device performs edge processing on the copper clad laminate 6.

[0029] When the copper clad plate 6 edge processing device is used, the copper clad plate 6 is first fixed to the inner side of the fixing component 4, and then the edge of the copper clad plate 6 is selectively trimmed by the trimming component 2 according to the edge condition of the copper clad plate 6 (such as unevenness, etc.), and then the copper clad plate 6 is moved to the side of the grinding component 3 to contact the grinding wheel 35. At this time, the grinding wheel 35 can grind the edge of the copper clad plate 6;

[0030] Through the rotational connection between the connecting plate 331 on one side of the processing box 33 and the mounting plate 32, under the engaging and sliding action of the mounting plate 32 and the processing table 1, the mounting plate 32 can drive the processing box 33 to change the height of the grinding wheel 35. At the same time, the processing box 33 can rotate on the side of the mounting plate 32 to adjust the angle of the grinding wheel 35, so that the grinding wheel 35 can evenly grind the copper clad laminate 6 at multiple angles, so as to ensure the processing effect of the copper clad laminate 6 edge processing device on the copper clad laminate 6.

[0031] Example 2

[0032] like Figure 1-Figure 5 As shown, based on the above embodiment, this embodiment further provides the following content:

[0033] The top surface of the processing table 1B is provided with a movable groove 11, and the fixed component 4 includes a push plate 41, a connecting block 42, a supporting plate 43, an assembly block 44, a fixed pressure plate 45, an adjusting button 46 and a connecting tube 47. The push plate 41 is provided on the top surface of the processing table 1, and the bottom surface of the push plate 41 is provided with a connecting block 42, and the connecting block 42 is engaged with the movable groove 11. The bottom side of the inner end of the push plate 41 is provided with a supporting plate 43, and the top side of the inner end of the push plate 41 is provided with an assembly block 44. A fixed pressure plate 45 is provided on the bottom surface of the assembly block 44, and an adjusting button 46 is provided on the top surface of the assembly block 44. The adjusting button 46 is engaged and rotated with the assembly block 44. A connecting tube 47 is provided at the bottom end of the adjusting button 46. An adjusting tube 461 is provided at the bottom end of the adjusting button 46. The adjusting tube 461 is threadedly connected to the connecting tube 47. A supporting spring 472 is provided inside the connecting tube 47. A connecting column 471 is provided at the bottom end of the supporting spring 472. The bottom end of the connecting column 471 is connected to the fixed pressure plate 45.

[0034] The setting of the fixed pressure plate 45 and the support plate 43 can clamp and fix the copper clad laminate 6 that needs to be edge processed. The snap connection between the connecting block 42 and the movable groove 11 makes it convenient for the push plate 41 to drive the fixed component 4 together with the copper clad laminate 6 that needs to be processed to move vertically, so as to facilitate the stable polishing of the copper clad laminate 6.

[0035] In this embodiment, the fixed pressing plate 45 is slidably connected to the push plate 41, and a plurality of fixed rubber strips 451 are provided on the bottom surface of the fixed pressing plate 45; the provision of the fixed rubber strips 451 facilitates the fixed pressing plate 45 to securely and stably clamp the copper clad plate 6;

[0036] When fixing the copper clad plate 6, the adjusting button 46 is turned, and the adjusting cylinder 461 at the bottom of the adjusting button 46 drives the threaded connecting cylinder 47 connected to the fixed pressure plate 45 to move downward. The downward moving fixed pressure plate 45 presses on the top of the copper clad plate 6 and cooperates with the supporting plate 43 to fix and clamp the copper clad plate 6. The connecting column 471 and the supporting spring 472 at the bottom of the connecting cylinder 47 can ensure the safety of the fixed pressure plate 45 fixing and clamping the copper clad plate 6, and prevent the fixed pressure plate 45 from crushing the copper clad plate 6.

[0037] The copper clad laminate 6 is fixedly clamped by the lifting fixed pressure plate 45 and the support plate 43, which can ensure the stability of the copper clad laminate 6 during edge processing. The push plate 41 is used to fix the component 4 and the clamped copper clad laminate 6 to move vertically on the processing table 1, so that the copper clad laminate 6 edge processing device is more stable and convenient when performing edge processing on the copper clad laminate 6, thereby improving the processing efficiency of the device on the copper clad laminate 6.

[0038] The working principle and use process of this utility model:

[0039] When using:

[0040] First, place the copper clad laminate 6 that needs to be edge processed on the support plate 43 of the fixing assembly 4, then turn the adjusting knob 46. When the adjusting knob 46 is turned, the adjusting cylinder 461 below the adjusting cylinder 461 drives the threaded connecting cylinder 47 to descend, and the connecting cylinder 47 drives the fixed pressing plate 45 to descend together to fix and clamp the copper clad laminate 6 above the support plate 43, so as to facilitate the subsequent edge processing of the copper clad laminate 6.

[0041] Then, under the engagement of the connecting block 42 and the movable groove 11, the push plate 41 drives the copper clad plate 6 to move vertically on the processing table 1. At this time, the copper clad plate 6 can be selectively repaired according to the neatness of the edge of the copper clad plate 6. For example, if the edge is uneven and not convenient for edge grinding, the push plate 41 pushes the copper clad plate 6 to contact the trimming wire saw 23 to trim the edge of the copper clad plate 6. Then, the copper clad plate 6 can be pushed to the side of the grinding assembly 3 for grinding.

[0042] During processing:

[0043] The push plate 41 pushes the copper clad laminate 6 to the side of the grinding wheel 35. Driven by the grinding motor 34, the grinding wheel 35 rotates at the bottom of the processing box 33 to grind the edge of the copper clad laminate 6 it contacts. Then, the motor 37 is adjusted to control the connecting plate 331 and the processing box 33 to rotate on the side of the mounting plate 32, so that the grinding angle of the copper clad laminate 6 by the grinding wheel 35 can be changed. At the same time, the electric rod 36 is adjusted from the inside of the mounting box 31 to control the mounting plate 32 to engage and lift in the middle of the processing table 1, thereby changing the grinding height of the processing box 33 and the grinding wheel 35. In this way, the edge processing device for the copper clad laminate 6 can grind the copper clad laminate 6 more comprehensively when performing edge processing on the copper clad laminate 6, thereby improving the quality of the edge processed copper clad laminate 6.

[0044] When the copper clad laminate 6 is trimmed and polished, the debris and corners generated by the trimming and polishing of the copper clad laminate 6 will fall into the inverted tapered discharge chute 12 and into the storage box 5, which is convenient for the recovery and treatment of the edge waste of the copper clad laminate 6.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0046] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A copper clad laminate edge processing device, characterized in that: It comprises a processing platen, a trimming assembly for edge cutting is provided on one side of the middle of the processing platen, a grinding assembly for edge grinding is provided on the other side of the middle of the processing platen, a fixing assembly for placing a copper-clad laminate is provided on the top surface of the B end of the processing platen, and a copper-clad laminate to be processed is provided in the middle of the fixing assembly; The grinding assembly includes a mounting box, a mounting plate, a processing box, a grinding motor, a grinding wheel, an adjusting electric rod and an adjusting motor. A mounting plate is provided on the top surface of the mounting box, and the mounting plate passes through the processing table. A processing box is provided on the top side of the mounting plate. A grinding motor is provided inside the processing box. A grinding wheel is provided on the inner side of the bottom of the processing box. The grinding motor is connected to the grinding wheel belt, and the grinding wheel is rotatably connected to the processing box. An adjusting electric rod is provided on the top surface of the mounting box, and an adjusting motor is provided on the outer side of the mounting plate.

2. A copper clad laminate edge processing device according to claim 1, characterized in that: A connecting plate is provided at one end of the processing box, the connecting plate is connected to the adjusting motor, and the processing box is rotatably connected to the mounting plate.

3. A copper clad laminate edge processing device according to claim 2, characterized in that: The adjusting electric rod is located inside the mounting plate, and the mounting plate is engaged and slidably engaged with the mounting box and the processing table.

4. The copper clad laminate edge processing device according to claim 1, characterized in that: The trimming assembly includes a trimming motor, a bracket and a trimming wire saw. The trimming motor is arranged on the bottom surface of the processing table, the top surface of the processing table is provided with a bracket, one end of the trimming motor is provided with a trimming wire saw, and the top end of the trimming wire saw is connected to the bracket.

5. The copper clad laminate edge processing device according to claim 4, characterized in that: A material discharge trough is provided at the C end of the processing table, and the material discharge trough is conical in shape. A material discharge port is provided in the middle of the material discharge trough. A material storage box is provided on the bottom surface of the C end of the processing table, and the top opening of the material storage box is located below the material discharge port.

6. The copper clad laminate edge processing device according to claim 1, characterized in that: A movable groove is provided on the top surface of the B end of the processing table, and the fixed component includes a push plate, a connecting block, a supporting plate, an assembly block, a fixed pressure plate, an adjusting button and a connecting cylinder. The push plate is arranged on the top surface of the processing table, and a connecting block is provided on the bottom surface of the push plate. The connecting block is engaged and connected with the movable groove. A supporting plate is provided on the bottom side of the inner end of the push plate, and an assembly block is provided on the top side of the inner end of the push plate. A fixed pressure plate is provided on the bottom surface of the assembly block, and an adjusting button is provided on the top surface of the assembly block. The adjusting button engages and rotates with the assembly block, and a connecting cylinder is provided at the bottom end of the adjusting button, and an adjusting cylinder is provided at the bottom end of the adjusting button. The adjusting cylinder is threadedly connected to the connecting cylinder, a supporting spring is provided inside the connecting cylinder, and a connecting column is provided at the bottom end of the supporting spring, and the bottom end of the connecting column is connected to the fixed pressure plate.

7. The copper clad laminate edge processing device according to claim 6, characterized in that: The fixed pressing plate is slidably connected to the push plate, and a plurality of fixed rubber strips are arranged on the bottom surface of the fixed pressing plate.

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