Edge cutting device for electronic aluminum substrate production and processing

Abstract

The utility model discloses an edge cutting device for electronic aluminum substrate production and processing, and relates to the technical field of cutting devices. The cutting structure comprises a mounting frame, a motor I located on the inner wall of one side of the mounting frame, a screw rod I connected with the output end of the motor I, a nut rotationally connected to the outer wall of the screw rod I in a sleeving mode, a machine base located at the lower end of the nut, a motor II located at the lower end of the machine base and a cutting wheel located at the output end of the motor II; the feeding structure comprises a material box, a third motor located below the material box, a second screw located at the output end of the third motor, a containing plate located in the material box, a threaded guide block located at the front end of the containing plate, a first hydraulic rod located on one side of the cutting table, a feeding plate located at one end of the first hydraulic rod, a guide rod located on the front side of the material box and a sliding sleeve located at the front end of the containing plate. Through the arrangement of the feeding structure, the problems that manual feeding is tedious, the hand moves frequently below the cutting tool, and potential safety hazards are increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a trimming device for producing and processing electronic aluminum substrates. Background Art

[0002] Electronic aluminum substrate is a circuit board made of aluminum as the base material, which is often used in the manufacture of electronic equipment. During the manufacturing process, the aluminum substrate often needs to be cut, trimmed and edge processed. The trimming device can ensure the dimensional accuracy and edge quality of the substrate, thereby meeting the requirements of electronic equipment manufacturing.

[0003] A Chinese patent discloses an aluminum substrate cutting device (authorization publication number N112440127B). The patented technology includes a cutting table with a cutting adjustment mechanism disposed between the left and right ends of the top wall of the cutting table. The cutting adjustment mechanism includes a pair of support plates, a top plate fixed to the top wall of the support plates, a rotating groove formed on the top plate, a turntable rotatably connected within the rotating groove, a hydraulic cylinder mounted on the bottom wall of the turntable, a mounting plate fixed to the end of the hydraulic cylinder piston rod, multiple pairs of fixed plates connected to the mounting plate, a tool holder fixed to the bottom wall of the fixed plate, and a blade mounted at the bottom end of the tool holder; a material pushing mechanism and a clamping mechanism are mounted on the cutting table. By providing a cutting adjustment mechanism, the present invention can perform dual cutting in the horizontal and vertical directions, and can adjust the number of blades and the distance between adjacent blades according to actual needs. This solves the problem of conventional aluminum substrate cutting devices that are difficult to adjust the cutting structure, resulting in a long process of cutting a large aluminum substrate into multiple pieces.

[0004] This patented technology can cut the cutting distance when used, but there are still some shortcomings during use. The staff is still required to feed the electronic aluminum substrate, which causes the hands to move frequently under the cutting tool, increasing safety hazards. Frequent loading is cumbersome. Therefore, those skilled in the art provide a trimming device for the production and processing of electronic aluminum substrates to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical solution

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a cutting device for producing and processing electronic aluminum substrates, comprising a cutting table,

[0008] The cutting structure includes a mounting frame, a first motor located on an inner wall of one side of the mounting frame, a first screw connected to the output end of the first motor and rotatably mounted inside the mounting frame, a nut rotatably sleeved on the outer wall of the first screw, a machine base located at the lower end of the nut, a second motor located at the lower end of the machine base, and a cutting wheel located at the output end of the second motor;

[0009] The feeding structure includes a material box located at the front end of the cutting table, a motor 3 located on one side below the material box, a screw 2 located at the output end of the motor 3, a placement plate located inside the material box, a threaded guide block located at the front end of the placement plate and threadedly mounted with the screw 2, a hydraulic rod 1 located on one side of the cutting table, a feeding plate located at one end of the hydraulic rod 1 and located above the material box, a guide rod fixedly connected to the material box at one end, and a sliding sleeve located at the front end of the placement plate and slidably sleeved on the outer wall of the guide rod;

[0010] The adjustment structure includes a hydraulic rod 2 located at the lower end of the cutting table and a push plate located above the cutting table.

[0011] Furthermore, a cutting groove is provided inside the upper end of the cutting table, and the lower end of the cutting wheel is located inside the cutting groove;

[0012] Specifically, the cutting groove enables the cutting wheel to effectively move inside the upper end of the cutting table when moving, so that the cutting wheel can effectively pass through when cutting the electronic aluminum substrate placed on the upper end of the cutting table.

[0013] Furthermore, a slider is provided at the upper end of the nut, a guide rail is provided inside the upper end of the mounting frame, and the slider is slidably sleeved inside the guide rail;

[0014] Specifically, the nut slides on the outer wall of the guide rail through the slider, and the nut is guided to slide horizontally.

[0015] Furthermore, a support seat is provided on one side of the cutting table, a guide frame is provided on the upper end of the support seat, and balls distributed equidistantly are rotatably mounted on one end of the guide frame;

[0016] Specifically, the support seat fixes the guide frame on one side of the cutting table. When the electronic aluminum substrate is cut, the ball bearings roll and support the outer wall of one side of the electronic aluminum substrate.

[0017] Furthermore, a connecting groove corresponding to the cutting wheel is provided inside the guide frame;

[0018] Specifically, the connecting groove allows the cutting wheel to effectively pass through the guide frame when the cutting wheel enters the guide frame through the cutting groove.

[0019] Furthermore, the front end of the material box is provided with symmetrically distributed travel grooves, the threaded guide block and the sliding sleeve are both slidably installed inside the travel grooves, one end of the push plate is provided with a scale plate, and the outer wall of one side of the mounting frame is provided with a pointer corresponding to the scale plate;

[0020] Specifically, the threaded guide block and the sliding sleeve effectively move inside the material box through the travel groove.

[0021] Furthermore, a positioning hole is opened inside the rear end of the cutting table, and the rear end of the push plate is provided with positioning rods that are symmetrically distributed and slidably inserted into the positioning hole. A connecting plate is connected between the positioning rods, and the telescopic end of the second hydraulic rod is connected to the connecting plate. The front end of the push plate is fixed with a hydraulic rod three, and the lower end of the hydraulic rod three is provided with a pressure plate;

[0022] Specifically, the positioning rod slides inside the positioning hole to guide the push plate to move. When the hydraulic rod 2 operates, the positioning rod moves in conjunction with the connecting plate. The pressure plate moves longitudinally through the hydraulic rod 3 to press the upper end of the electronic aluminum substrate.

[0023] 2. Beneficial effects

[0024] Compared with the prior art, the advantages of the present invention are:

[0025] In the utility model, the electronic aluminum substrate is placed on the cutting table, the two ends of the electronic aluminum substrate are positioned by the push plate and the guide frame, and the cutting wheel moves horizontally to perform edge trimming on the electronic aluminum substrate;

[0026] At the same time, the electronic aluminum substrates are pre-stored in a material box, and the placement plate inside the material box supports the electronic aluminum substrates, and the placement plate can be lifted. Each time an electronic aluminum substrate is lifted, the electronic aluminum substrate at the top of the placement plate is pushed through the feeding plate, thereby realizing automatic feeding of the electronic aluminum substrates, reducing the frequency of hand activities at the lower end of the cutting structure, improving the safety of electronic aluminum substrate cutting, avoiding manual loading, and improving the convenience of electronic aluminum substrate cutting.

[0027] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. 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 creative work.

[0029] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the three-dimensional structure of the mounting frame of the utility model in a side cross-sectional view;

[0031] Figure 3 This is a schematic diagram of the three-dimensional structure of the material box in a side cross-section of the present invention;

[0032] Figure 4This is a schematic diagram of the top view of the three-dimensional structure of the guide frame of the present invention;

[0033] Figure 5 This is a schematic side sectional view of the three-dimensional structure of the positioning rod of the present invention.

[0034] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0035] 100. Cutting table;

[0036] 200, cutting structure; 201, mounting frame; 202, motor 1; 203, screw 1; 204, guide rail; 205, slider; 206, nut; 207, machine base; 208, motor 2; 209, cutting wheel; 210, cutting groove;

[0037] 300, feeding structure; 301, motor three; 302, threaded guide block; 303, screw two; 304, travel groove; 305, hydraulic rod one; 306, feeding plate; 307, guide rod; 308, material box; 309, placement plate; 310, sliding sleeve; 311, support seat; 312, guide frame; 313, ball bearing; 314, connecting groove;

[0038] 400, adjustment structure; 401, pointer; 402, scale plate; 403, positioning rod; 404, connecting plate; 405, hydraulic rod 2; 406, push plate; 407, positioning hole; 408, pressure plate; 409, hydraulic rod 3. DETAILED DESCRIPTION

[0039] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0040] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0041] Next, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, cross-sectional views of device structures may be partially enlarged and not to scale when describing the embodiments of the present invention. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0042] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0043] Example 1

[0044] See also Figure 1-Figure 5 As shown, this embodiment is a trimming device for producing and processing electronic aluminum substrates, comprising a cutting table 100,

[0045] Cutting mechanism 200 includes a mounting frame 201, a motor 1 202 located on an inner wall of one side of mounting frame 201, a screw 1 203 connected to the output end of motor 1 202 and rotatably mounted within mounting frame 201, a nut 206 rotatably sleeved on the outer wall of screw 1 203, a base 207 located below nut 206, a motor 208 located below base 207, and a cutting wheel 209 located at the output end of motor 208.

[0046] A slider 205 is provided at the upper end of the nut 206, and a guide rail 204 is provided inside the upper end of the mounting frame 201. The slider 205 is slidably sleeved inside the guide rail 204.

[0047] A cutting groove 210 is formed inside the upper end of the cutting table 100, and the lower end of the cutting wheel 209 is located inside the cutting groove 210;

[0048] The adjustment structure 400 includes a hydraulic rod 405 located at the lower end of the cutting table 100 and a push plate 406 located above the cutting table 100 .

[0049] A scale plate 402 is provided at one end of the push plate 406, and a pointer 401 corresponding to the scale plate 402 is provided on the outer wall of one side of the mounting frame 201;

[0050] A support base 311 is provided on one side of the cutting table 100. A guide frame 312 is provided on the upper end of the support base 311. Ball bearings 313 distributed evenly and rotatably mounted on one end of the guide frame 312.

[0051] A positioning hole 407 is provided inside the rear end of the cutting table 100. A positioning rod 403 is symmetrically distributed and slidably inserted into the positioning hole 407 at the rear end of the push plate 406. A connecting plate 404 is connected between the positioning rods 403. The telescopic end of the second hydraulic rod 405 is connected to the connecting plate 404. A third hydraulic rod 409 is fixed to the front end of the push plate 406. A pressure plate 408 is provided at the lower end of the third hydraulic rod 409.

[0052] Performing the use of the cutting structure 200;

[0053] The second hydraulic rod 405 operates to drive the connecting plate 404 to move back and forth, and the push plate 406 is linked to move back and forth. The positioning rod 403 is inserted into the positioning hole 407 to guide the push plate 406. The distance between the push plate 406 and the cutting groove 210 is the length of the electronic aluminum substrate after cutting. When the push plate 406 moves, the position of the pointer 401 corresponding to the scale plate 402 is used to understand the distance between the push plate 406 and the cutting groove 210. After the position of the push plate 406 is adjusted, the electronic aluminum substrate is placed on the cutting table 100. The third hydraulic rod 409 drives the pressing plate 408 to press the upper end of the electronic aluminum substrate. One side of the electronic aluminum substrate is in contact with the ball bearing 313. The outer wall, rear end and upper end of one side of the electronic aluminum substrate are positioned, and the trimming process is more stable.

[0054] At this time, the motor 208 operates to drive the cutting wheel 209 to rotate in the cutting groove 210. When the motor 1 202 operates, it drives the screw 1 203 to rotate. The screw 1 203 pushes the nut 206, driving the machine base 207 to move horizontally. The motor 208 and the cutting wheel 209 move, and then the electronic aluminum substrate is cut, thereby realizing the cutting process of the electronic aluminum substrate.

[0055] Example 2

[0056] See also Figure 1-Figure 5 As shown, this embodiment is based on embodiment 1 and also includes:

[0057] The feeding structure 300 includes a material box 308 located at the front end of the cutting table 100, a motor 301 located below and to one side of the material box 308, a screw 2 303 located at the output end of the motor 301, a placement plate 309 located inside the material box 308, a threaded guide block 302 located at the front end of the placement plate 309 and threadedly mounted on the screw 2 303, a hydraulic rod 1 305 located on one side of the cutting table 100, a feeding plate 306 located at one end of the hydraulic rod 1 305 and located above the material box 308, a guide rod 307 with one end fixedly connected to the material box 308, and a sliding sleeve 310 located at the front end of the placement plate 309 and slidably sleeved on the outer wall of the guide rod 307;

[0058] A connecting groove 314 corresponding to the cutting wheel 209 is formed inside the guide frame 312;

[0059] The front end of the material box 308 is provided with symmetrically distributed travel grooves 304, and the threaded guide block 302 and the sliding sleeve 310 are both slidably installed inside the travel grooves 304;

[0060] Using the feeding structure 300;

[0061] The electronic aluminum substrates are pre-stacked on the placement plate 309 and pre-stored in the material box 308. The motor three 301 operates to drive the screw two 303 to rotate. Because the threaded guide block 302 slides inside the stroke groove 304, and the placement plate 309 slides on the outer wall of the guide rod 307 and the stroke groove 304 through the sliding sleeve 310, the internal thread raceway of the threaded guide block 302 is pushed, thereby pushing the threaded guide block 302 to move longitudinally, and the placement plate 309 is lifted. When the hydraulic rod one 305 operates, it drives the feeding plate 306 to move. The placement plate 309 operates in stages, each time it rises one electronic aluminum substrate position, and the feeding plate 306 pushes the electronic aluminum substrate to fit with the push plate 406, realizing automatic feeding of the electronic aluminum substrate, avoiding manual loading of the electronic aluminum substrate, thereby reducing the frequency of hand activities under the cutting structure 200, improving the safety of the electronic aluminum substrate when cutting the edge, and avoiding manual loading of the electronic aluminum substrate. The tedious loading and unloading work is optimized, and the cutting of the electronic aluminum substrate is more convenient.

[0062] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0063] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A trimming device for the production and processing of electronic aluminum substrates, characterized by: comprising a cutting table (100), The cutting structure (200) comprises a mounting frame (201), a motor (202) located on an inner wall of one side of the mounting frame (201), a screw (203) connected to an output end of the motor (202) and rotatably mounted inside the mounting frame (201), a nut (206) rotatably sleeved on an outer wall of the screw (203), a machine base (207) located at a lower end of the nut (206), a motor (208) located at a lower end of the machine base (207), and a cutting wheel (209) located at an output end of the motor (208). The feeding structure (300) comprises a material box (308) located at the front end of the cutting table (100), a motor (301) located on one side below the material box (308), a screw (303) located at the output end of the motor (301), a placement plate (309) located inside the material box (308), a threaded guide block (302) located at the front end of the placement plate (309) and threadedly mounted with the screw (303), a hydraulic rod (305) located on one side of the cutting table (100), a feeding plate (306) located at one end of the hydraulic rod (305) and located above the material box (308), a guide rod (307) having one end fixedly connected to the material box (308), and a sliding sleeve (310) located at the front end of the placement plate (309) and slidably sleeved on the outer wall of the guide rod (307); The regulating structure (400) includes a hydraulic rod 2 (405) located at the lower end of the cutting table (100) and a push plate (406) located above the cutting table (100).

2. The edge trimming device for producing and processing electronic aluminum substrates according to claim 1, characterized in that: A cutting groove (210) is provided inside the upper end of the cutting table (100), and the lower end of the cutting wheel (209) is located inside the cutting groove (210).

3. The edge trimming device for producing and processing electronic aluminum substrates according to claim 1, characterized in that: A slider (205) is provided at the upper end of the nut (206), a guide rail (204) is provided inside the upper end of the mounting frame (201), and the slider (205) is slidably sleeved inside the guide rail (204).

4. The edge trimming device for producing and processing electronic aluminum substrates according to claim 1, characterized in that: A support seat (311) is provided on one side of the cutting table (100), a guide frame (312) is provided on the upper end of the support seat (311), and balls (313) distributed equidistantly are rotatably mounted on one end of the guide frame (312).

5. The edge trimming device for producing and processing electronic aluminum substrates according to claim 4, characterized in that: A connecting groove (314) corresponding to the cutting wheel (209) is provided inside the guide frame (312).

6. The edge trimming device for producing and processing electronic aluminum substrates according to claim 1, characterized in that: The front end of the material box (308) is provided with symmetrically distributed travel grooves (304), the threaded guide block (302) and the sliding sleeve (310) are both slidably installed inside the travel groove (304), one end of the push plate (406) is provided with a scale plate (402), and the outer wall of one side of the mounting frame (201) is provided with a pointer (401) corresponding to the scale plate (402).

7. The edge trimming device for producing and processing electronic aluminum substrates according to claim 1, characterized in that: A positioning hole (407) is provided inside the rear end of the cutting table (100), and a positioning rod (403) is provided at the rear end of the push plate (406) and is symmetrically distributed and slidably inserted into the positioning hole (407). A connecting plate (404) is connected between the positioning rods (403), and the telescopic end of the hydraulic rod 2 (405) is connected to the connecting plate (404). A hydraulic rod 3 (409) is fixed at the front end of the push plate (406), and a pressure plate (408) is provided at the lower end of the hydraulic rod 3 (409).

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