A cutting machine for computer board processing

Abstract

The utility model discloses a kind of cutting-off machine for computer carrier plate processing, it is related to computer carrier plate processing technical field.The utility model includes cutting-off machine, and further include: positioning part, the positioning part is installed on cutting-off machine;Feeding part, the feeding part is set on cutting-off machine;The positioning part includes drive assembly, and the drive assembly is installed on cutting-off machine;Positioning assembly, the positioning assembly is installed on drive assembly;The drive assembly includes the support plate fixedly connected on cutting-off machine, the top of the support plate is fixedly connected with rectangular cover, the left side inner wall and right side inner wall of the rectangular cover are all set with trapezoidal slide groove.The utility model is positioned by being set, solved the position of the plate material inconveniently fixed in the use process of existing cutting-off machine, it is prone to cause plate material to deviate and shake in processing process, cutting size can be made to deviate, affect finished product quality, reduce the problem of overall processing efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of computer carrier board processing technology, and in particular relates to a cutting machine for computer carrier board processing. Background Technology

[0002] As electronic devices rapidly develop towards thinner, lighter, and higher-performance designs, the market demand for computer substrates, which are the core components that carry electronic components and realize circuit connections, continues to rise. In the processing flow of computer substrates, the cutting machine is a key upstream equipment responsible for accurately cutting the raw board material according to the design dimensions. Its processing accuracy and efficiency directly determine the quality of subsequent processes. Therefore, high-performance cutting machines for computer substrate processing are needed to ensure production needs.

[0003] However, existing panel cutters are not convenient for fixing the position of the board during use, which can easily cause the board to shift and shake during processing, resulting in deviations in the cutting dimensions, affecting the quality of the finished product, and reducing the overall processing efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a cutting machine for computer carrier board processing. By setting a positioning part, it solves the problem that existing cutting machines are not easy to fix the position of the board during use, which can easily cause the board to shift and shake during processing, resulting in deviations in cutting dimensions, affecting the quality of finished products, and reducing the overall processing efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a cutting machine for computer carrier board processing, comprising a cutting machine and further comprising: a positioning part mounted on the cutting machine; a feeding part disposed on the cutting machine; the positioning part comprising a driving assembly mounted on the cutting machine; and a positioning assembly mounted on the driving assembly; the driving assembly comprising a support plate fixedly connected to the cutting machine, a rectangular cover fixedly connected to the top of the support plate, trapezoidal grooves formed on the left and right inner walls of the rectangular cover, and two racks disposed inside the rectangular cover. Two trapezoidal grooves extend to opposite sides, and the two racks are slidably connected to the two trapezoidal grooves respectively. A driving component is provided on the rectangular cover. The support plate is located above the workbench of the cutting machine. The driving component includes a rotating shaft rotatably connected to the top of the support plate. The top of the rotating shaft passes through the rectangular cover, and the rotating shaft is rotatably connected to the rectangular cover. A motor is fixedly connected to the top of the rectangular cover. The output shaft of the motor is fixedly connected to the rotating shaft through a coupling. A gear is fixedly connected to the outer wall of the rotating shaft, and the gear meshes with the two racks. The motor is located at the central axis of the support plate.

[0007] Furthermore, the feeding unit includes a limiting component mounted on the cutting machine; and a power component mounted on the limiting component.

[0008] Furthermore, the positioning component includes two limiting grooves formed on the support plate, each of which has a slider connected slidably. The tops of the two sliders are fixedly connected to two racks, and the bottoms of the two sliders are fixedly connected to a fixed bracket. Each fixed bracket has two rotating rods passing through it, and several rotating rods are rotatably connected to the two fixed brackets. The outer walls of the several rotating rods are fixedly connected to positioning wheels. The two fixed brackets are arranged in a mirror image, and each fixed bracket has two rotating rods and two positioning wheels.

[0009] Furthermore, the limiting component includes an inverted L-shaped bracket fixedly connected to the cutting machine. The inner front and rear walls of the inverted L-shaped bracket are both provided with sliding grooves. Two sliders are slidably connected within each of the two sliding grooves. An L-shaped support plate is fixedly connected between the two sliders. An adsorption element is provided on the L-shaped support plate. The inverted L-shaped bracket is located on the right side of the cutting machine. The two sliding grooves and two sliders are mirror images of each other. The adsorption element includes two fixed suction cups penetrating through the L-shaped support plate. Both fixed suction cups are fixedly connected to the L-shaped support plate. A suction pipe is connected to the top of each of the two fixed suction cups. The two suction pipes are respectively connected to two air pumps.

[0010] Furthermore, the power assembly includes a threaded rod rotatably connected in a groove located on the front side, the top of the threaded rod passing through the top of the inverted L-shaped bracket, the threaded rod passing through a second slider located on the front side, the threaded rod being threadedly connected to the second slider located on the front side, a second motor being fixedly connected to the top of the inverted L-shaped bracket, and the output shaft of the second motor being fixedly connected to the threaded rod via a coupling.

[0011] Furthermore, the cutting machine in this device is a HOLD cutting machine, whose working principle is as follows: the servo motor drives the cutting tool to rotate at high speed, and the sharp edge of the cutting tool removes the excess part of the board. At the same time, the feeding system controls the moving speed and direction of the board, and smoothly feeds it into the cutting area to ensure the accuracy and continuity of the cutting process. The automatic control system of the equipment accurately controls the cutting path and speed according to the preset program logic, and monitors and adjusts the motion status in real time through the encoder and other feedback systems to achieve automated and high-precision cutting processing.

[0012] This utility model has the following beneficial effects:

[0013] 1. By setting up a positioning unit, the spacing between the positioning wheels is first adjusted according to the size of the sheet material. After starting the first motor, the first motor drives two racks to slide closer in the corresponding trapezoidal groove through the gear on the rotating shaft. This, in turn, drives two sliders to slide closer in the limit groove. The sliders then drive the rotating rod on the fixed bracket to move closer to the positioning wheels, so that the positioning wheels contact the sheet material. Subsequently, the cutting machine is started to process the sheet material. The cutting machine drives the positioning wheels to move on the outer wall of the sheet material. With the help of the rotating rod and the rotating connection of the fixed bracket, the positioning wheels move on the surface of the sheet material while fixing the position of the sheet material. This effectively prevents the sheet material from shifting during processing, ensuring the stability of processing. It can adapt to various specifications of sheet material, improving the versatility of the equipment and processing efficiency.

[0014] 2. By setting up a feeding section and starting motor two, motor two drives corresponding slider two to move in the slide groove via a threaded rod. The front slider two, with the help of an L-shaped support plate, drives the rear slider two to move synchronously in the slide groove. Under the action of the two slide grooves, slider two smoothly drives the L-shaped support plate to move, thereby making the two fixed suction cups on the L-shaped support plate contact the top of the material to be processed. Then, the air pump connected to the suction pipe is started, allowing the fixed suction cups to pick up the material, and then the motor two is driven in the opposite direction to lift the material. Finally, the cutting machine is started, and the cutting machine moves the material to the worktable through the fixed suction cups to complete the conveying. This reduces the manual handling and placement of the material, reduces labor costs, improves conveying efficiency, and avoids the collision damage that may be caused to the equipment when the material is placed manually, thus improving the overall safety of the operation.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a partial cross-sectional view of the positioning part of this utility model;

[0019] Figure 3 This is a partial cross-sectional view of the drive component of this utility model;

[0020] Figure 4 This is a partial cross-sectional view of the positioning component of this utility model;

[0021] Figure 5 This is a partial cross-sectional view of the feeding section of this utility model;

[0022] Figure 6 This is a partial cross-sectional exploded view of the feeding section of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 111. Cutting machine; 2. Positioning unit; 21. Drive assembly; 211. Support plate; 212. Rectangular cover; 213. Trapezoidal slide; 214. Rack; 215. Rotating shaft; 216. Motor 1; 217. Gear; 22. Positioning assembly; 221. Limiting slide; 222. Slider 1; 223. Fixed bracket; 224. Rotating rod; 225. Positioning wheel; 3. Feeding unit; 31. Limiting assembly; 311. Inverted L-shaped bracket; 312. Slide; 313. Slider 2; 314. L-shaped support plate; 315. Fixed suction cup; 316. Suction pipe; 32. Power assembly; 321. Threaded rod; 322. Motor 2. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6 As shown, this utility model is a cutting machine for computer carrier board processing, including a cutting machine 111, and further including: a positioning part 2, which is installed on the cutting machine 111; and a feeding part 3, which is disposed on the cutting machine 111.

[0027] Positioning unit 2 includes a drive assembly 21, which is mounted on the cutting machine 111; and a positioning assembly 22, which is mounted on the drive assembly 21. The drive assembly 21 includes a support plate 211 fixedly connected to the cutting machine 111. A rectangular cover 212 is fixedly connected to the top of the support plate 211. Trapezoidal grooves 213 are provided on the left and right inner walls of the rectangular cover 212. Two racks 214 are provided inside the rectangular cover 212. The sides of the two racks 214 that are far apart from each other extend to... Two trapezoidal slides 213 and two racks 214 are slidably connected to the two trapezoidal slides 213 respectively. A driving component is provided on the rectangular cover 212. The support plate 211 is located above the workbench of the cutting machine 111. The driving component includes a rotating shaft 215 rotatably connected to the top of the support plate 211. The top of the rotating shaft 215 passes through the rectangular cover 212 and is rotatably connected to the rectangular cover 212. A motor 216 is fixedly connected to the top of the rectangular cover 212. The output shaft of the motor 216 is connected to the rotating shaft 215 via a coupling. 5. Fixed connection: A gear 217 is fixedly connected to the outer wall of the rotating shaft 215, and the gear 217 meshes with two racks 214; the motor 216 is located at the central axis of the support plate 211; the positioning assembly 22 includes two limiting slide grooves 221 formed on the support plate 211, and a slider 222 is slidably connected in each of the two limiting slide grooves 221; the tops of the two sliders 222 are fixedly connected to the two racks 214 respectively, and the bottoms of the two sliders 222 are fixedly connected to the fixing brackets 223. Each bracket 223 has two rotating rods 224 running through it. Several rotating rods 224 are rotatably connected to two fixed brackets 223. Positioning wheels 225 are fixedly connected to the outer walls of several rotating rods 224. The two fixed brackets 223 are arranged in a mirror image. Each fixed bracket 223 has two rotating rods 224 and two positioning wheels 225. By setting the positioning part 2, the deviation of the plate during processing is effectively avoided, ensuring the stability of processing. It can be adapted to various specifications of plates, improving the versatility of the equipment and processing efficiency.

[0028] The feeding section 3 includes a limiting component 31, which is mounted on the cutting machine 111; and a power component 32, which is mounted on the limiting component 31. The limiting component 31 includes an inverted L-shaped bracket 311 fixedly connected to the cutting machine 111. The inverted L-shaped bracket 311 has grooves 312 on its front and rear inner walls. Two sliders 313 are slidably connected in each of the two grooves 312. An L-shaped support plate 314 is fixedly connected between the two sliders 313. An adsorption element is provided on the L-shaped support plate 314. The inverted L-shaped bracket 311 is located on the right side of the cutting machine 111. The two grooves 312 and the two sliders 313 are mirror images of each other. The adsorption element includes two fixed suction cups 315 penetrating the L-shaped support plate 314. Both fixed suction cups 315 are fixedly connected to the L-shaped support plate 314. Each of the fixed suction cups 315 has a suction pipe 316 connected to its top. The two suction pipes 316 are respectively connected to two air pumps. The power assembly 32 includes a threaded rod 321 rotatably connected in a slide groove 312 located on the front side. The top of the threaded rod 321 passes through the top of the inverted L-shaped bracket 311 and passes through the second slider 313 located on the front side. The threaded rod 321 is threadedly connected to the second slider 313 located on the front side. The top of the inverted L-shaped bracket 311 is fixedly connected to a second motor 322. The output shaft of the second motor 322 is fixedly connected to the threaded rod 321 through a coupling. By setting up the feeding part 3, the manual handling and placement of the board is reduced, the labor cost is reduced, the conveying efficiency is improved, and the collision damage that may be caused to the equipment when the board is placed manually is avoided, thus improving the overall safety of operation.

[0029] It should be noted that the control of motor 216 and motor 322 in this application can both be achieved by using a program set in the control panel and inputting relevant parameters as needed for automated control. This control method can be implemented using existing technologies, such as PLC.

[0030] A specific application of this embodiment is as follows: During use, the distance between several positioning wheels 225 is adjusted according to the size of the board. Then, motor 216 is started. Motor 216, through gear 217 on shaft 215, drives two racks 214 to slide and approach each other in corresponding trapezoidal grooves 213. Simultaneously, the two racks 214 drive two sliders 222 to slide and approach each other in corresponding limiting grooves 221. The two sliders 222 then drive two rotating rods 224 and two positioning wheels 225 on two fixed supports 223 to approach each other, thus bringing the positioning wheels 225 into contact with the board. Subsequently, the cutting machine 111 is started to process the board. The cutting machine 111 drives the positioning wheels 225 to move along the outer wall of the board. Under the rotatable connection of the rotating rods 224 and the two fixed supports 223, the positioning wheels 225 are positioned on the surface of the board. The board material is moved and fixed in position. Motor 2 322 is started, which drives the corresponding slider 2 313 to move in the corresponding groove 312 via threaded rod 321. The slider 2 313 on the front side drives the slider 2 313 on the rear side to move in the corresponding groove 312 via L-shaped support plate 314. Under the action of the two grooves 312, the two sliders 2 313 are able to smoothly drive the L-shaped support plate 314 to move. The L-shaped support plate 314 drives the two fixed suction cups 315 to contact the top of the board material to be processed. Then, the two air pumps connected by the two suction pipes 316 are started, so that the two fixed suction cups 315 are attached to the board material. At this time, the reverse drive motor 2 322 is used to lift the board material. Then, the cutting machine 111 is started. The cutting machine 111 uses the two fixed suction cups 315 to move the board material to the worktable of the cutting machine 111 for conveying.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cutting machine for computer carrier board processing, comprising a cutting machine (111), characterized in that, Also includes: Positioning part (2), which is installed on the cutting machine (111); The feeding section (3) is mounted on the cutting machine (111); The positioning part (2) includes a drive assembly (21), which is mounted on the cutting machine (111); as well as Positioning component (22), which is mounted on drive component (21); The drive assembly (21) includes a support plate (211) fixedly connected to the cutting machine (111). A rectangular cover (212) is fixedly connected to the top of the support plate (211). Trapezoidal grooves (213) are provided on the left and right inner walls of the rectangular cover (212). Two racks (214) are provided inside the rectangular cover (212). The two racks (214) extend to the two trapezoidal grooves (213) on the side away from each other. The two racks (214) are slidably connected to the two trapezoidal grooves (213). A drive component is provided on the rectangular cover (212). Among them, the support plate (211) is located above the workbench of the cutting machine (111).

2. The cutting machine for computer carrier board processing according to claim 1, characterized in that, The feeding section (3) includes a limiting component (31) mounted on the cutting machine (111); and A power assembly (32) is mounted on a limiting assembly (31).

3. The cutting machine for computer carrier board processing according to claim 2, characterized in that, The positioning component (22) includes two limiting grooves (221) opened on the support plate (211). Each of the two limiting grooves (221) is slidably connected to a slider (222). The top of each slider (222) is fixedly connected to two racks (214). The bottom of each slider (222) is fixedly connected to a fixed bracket (223). Each of the two fixed brackets (223) has two rotating rods (224) passing through it. Several rotating rods (224) are rotatably connected to the two fixed brackets (223). The outer walls of several rotating rods (224) are fixedly connected to positioning wheels (225). Among them, the two fixed brackets (223) are set in a mirror image, and one fixed bracket (223) has two rotating rods (224) and two positioning wheels (225).

4. The cutting machine for computer carrier board processing according to claim 3, characterized in that, The limiting component (31) includes an inverted L-shaped bracket (311) fixedly connected to the cutting machine (111). The inverted L-shaped bracket (311) has a sliding groove (312) on both the front inner wall and the rear inner wall. A slider (313) is slidably connected in each of the two sliding grooves (312). An L-shaped support plate (314) is fixedly connected between the two sliders (313). An adsorption element is provided on the L-shaped support plate (314). Among them, the inverted L-shaped bracket (311) is located on the right side of the cutting machine (111), and the two slides (312) and the two sliders (313) are all set in a mirror image.

5. A cutting machine for computer carrier board processing according to claim 4, characterized in that, The power assembly (32) includes a threaded rod (321) rotatably connected in a slide groove (312) located on the front side. The top of the threaded rod (321) passes through the top of the inverted L-shaped bracket (311). The threaded rod (321) passes through the second slider (313) located on the front side. The threaded rod (321) is threadedly connected to the second slider (313) located on the front side. The top of the inverted L-shaped bracket (311) is fixedly connected to a second motor (322). The output shaft of the second motor (322) is fixedly connected to the threaded rod (321) through a coupling.

6. A cutting machine for computer carrier board processing according to claim 5, characterized in that, The driving component includes a rotating shaft (215) rotatably connected to the top of the support plate (211). The top of the rotating shaft (215) passes through a rectangular cover (212). The rotating shaft (215) is rotatably connected to the rectangular cover (212). A motor (216) is fixedly connected to the top of the rectangular cover (212). The output shaft of the motor (216) is fixedly connected to the rotating shaft (215) via a coupling. A gear (217) is fixedly connected to the outer wall of the rotating shaft (215). The gear (217) meshes with two racks (214). Among them, motor one (216) is located at the central axis of support plate (211).

7. A cutting machine for computer carrier board processing according to claim 6, characterized in that, The adsorption component includes two fixed suction cups (315) that pass through the L-shaped support plate (314). Both fixed suction cups (315) are fixedly connected to the L-shaped support plate (314), and the top of each of the two fixed suction cups (315) is connected to a suction pipe (316). Two suction pipes (316) are respectively connected to two air pumps.

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