Computer mainboard cutting device

Abstract

The utility model is applicable to the technical field of plate cutting, and provides a computer mainboard cutting device, which comprises a processing table top fixedly connected with a driving component, a horizontal adjusting mechanism, a first adjusting component movably connected with the driving component and perpendicular to the moving direction of the driving component, a second adjusting component movably connected with a cutting component, and a third adjusting component movably connected with the cutting component, the first adjusting assembly is used for controlling the cutting assembly to horizontally move towards the cutting position of the plate, a second adjusting assembly is further arranged between the first adjusting assembly and the cutting assembly, and by arranging the first adjusting assembly, the cutting assembly can horizontally move towards the designated cutting position of the plate; after the first adjusting assembly drives the cutting assembly to move to the position close to the cutting position, the cutting blade is made to be close to the plate for blade testing, the second adjusting assembly is adjusted according to the blade testing position, and therefore the cutting blade is driven to reach the cutting position, the workload of manual repeated blade testing is reduced, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate cutting, and particularly relates to a computer motherboard cutting device. Background Art

[0002] A computer is an electronic calculator used for high-speed computing. A computer can not only perform numerical calculations, but also perform logical calculations, and has a certain storage and memory function. The motherboard is an important component in a computer, and it usually needs to be cut into different size specifications according to actual needs during processing.

[0003] The Chinese utility model patent with the publication number of CN213053311U, a laser cutting device for cutting a computer motherboard, includes a processing table; a first support frame is arranged on the processing table; a support rod and a first lead screw are arranged on the first support frame; a first sliding frame is slidably arranged on the support rod, and the first sliding frame is threadedly connected with the first lead screw; a first motor is arranged on the first support frame; a cross plate is arranged at the bottom of the first sliding frame; a second sliding frame is slidably arranged on the cross plate; a second lead screw and a second motor are arranged on the first sliding frame; a side plate is arranged on the second sliding frame; a laser cutting head is arranged at the bottom of the side plate; a backing plate is arranged on the processing table; a second support frame is arranged on the backing plate; a sliding rod is arranged on the second support frame; a pressing block is arranged at the bottom end of the sliding rod; a return spring is arranged between the pressing block and the second support frame. The utility model can cut the motherboard in multiple directions and at multiple angles; the motherboard can be pressed tightly, so that the motherboard only receives the acting force in the vertical direction, which is suitable for pressing motherboards of various shapes, and it is very convenient to press and release.

[0004] However, the above comparative document has the following technical problems in actual use:

[0005] First, when the above device moves the cutting device horizontally, it is necessary to manually continuously adjust the horizontal position of the cutting device so that the cutting blade is aligned with the cutting position of the plate. However, the above device lacks a positioning component for the horizontal movement of the cutting device, so when manually adjusting the cutting device, it takes a lot of time to align, consuming the cutting processing time and reducing the cutting efficiency.

[0006] Second, in addition, when cutting a plate, in order to accurately make the cutting blade correspond to the cutting position, it is necessary to manually drive the cutting blade close to the cutting position on the plate for trial cutting after moving the cutting device to the specified position. If there is a slight deviation between the trial cutting position and the actual cutting position, it is necessary to adjust the position of the cutting device again. Repeating this way easily causes the problem of low cutting efficiency. Summary of the Utility Model

[0007] The utility model provides a computer motherboard cutting device, aiming to solve the problem that when the above-mentioned device moves horizontally, it is necessary for workers to continuously align the cutting device to the cutting position of the board. Since there is no alignment component for reference, this method requires workers to spend a lot of energy, which affects the cutting efficiency. In addition, when the cutting device in the above-mentioned device performs cutting, it is also necessary to repeatedly perform the tool trial operation. If there is a slight deviation between the tool trial position and the actual cutting position, it is necessary to adjust the position of the cutting device again. Repeating this process easily causes low cutting efficiency.

[0008] The utility model is realized as follows: A computer motherboard cutting device includes a processing tabletop, on which a driving component is fixedly connected, and a horizontal adjustment mechanism, which has a first adjustment component movably connected to the driving component and perpendicular to its moving direction, and a cutting component is movably connected to the first adjustment component. The first adjustment component is used to control the cutting component to horizontally move to the cutting position of the board. A second adjustment component is also arranged between the first adjustment component and the cutting component, which is used to finely adjust the horizontal position of the cutting component. The driving component is used to control the horizontal movement of the cutting component and realize the cutting processing of the board. In this solution, the board to be cut is placed on the processing tabletop, and the first adjustment component is adjusted according to the cutting position on the board, so that it controls the cutting component to move towards the cutting position. When the cutting component roughly moves above the cutting position of the board, the cutting blade is moved above the board for tool trial. The second adjustment component is adjusted according to the tool trial position, so that the cutting blade is stably aligned with the cutting position, without the need for workers to repeatedly perform tool trial adjustment, improving the cutting rate.

[0009] After the cutting blade is debugged, the driving component is used to control the horizontal movement of the cutting component, so as to realize the cutting of the board.

[0010] Preferably, the driving component includes a plurality of mounting frames vertically fixed on the processing tabletop, and a first screw rod is rotatably connected between two of the mounting frames at one end of the processing tabletop. A first motor is fixedly connected to one of the mounting frames, and its output end is fixedly connected to the first screw rod. A guiding slide rod is fixedly connected between the other two mounting frames on the other side. A nut sleeve is screwed on the first screw rod, and a sliding sleeve is slidably connected to the guiding slide rod. In this solution, when the output end of the first motor rotates, it will drive the first screw rod to rotate. Since a mounting plate is fixedly connected between the nut sleeve and the sliding sleeve, the nut sleeve will drive the mounting plate to horizontally reciprocate along the extension direction of the first screw rod under the guiding and limiting action of the sliding sleeve and the guiding slide rod, so as to facilitate the subsequent driving of the cutting component to move on the board and perform cutting processing on the board.

[0011] Preferably, the first adjustment component includes: a mounting plate is fixedly connected between the screw sleeve and the sliding sleeve. A sliding groove is formed along the length of the mounting plate. Mounting seats are fixedly connected to the mounting plate on both sides of the sliding groove. A second screw rod is rotatably connected between the two mounting seats. A moving block is screwed onto the second screw rod and is slidably connected to the sliding groove. And a second motor is fixedly connected to one of the mounting seats, and its output end is fixedly connected to the second screw rod. Among them, the second adjustment component is arranged at the bottom of the moving block, and the cutting component is movably mounted thereon; in this solution, when the output end of the second motor rotates, it will drive the second screw rod to rotate. The second screw rod will drive the moving block screwed thereon to move horizontally in the sliding groove. When the moving block moves, it will drive the cutting component mounted at its bottom to move synchronously, so that the cutting component can be moved to the vicinity of the cutting position of the plate member through the first adjustment component.

[0012] Preferably, a positioning component is further arranged on the mounting plate, which has: measuring rulers are fixedly connected to the mounting plate on both sides of the sliding groove. The length of the measuring ruler is the same as the length of the sliding groove. And indicators are fixedly installed on the outer walls of the moving block facing the two measuring rulers. The indicators are slidably attached to the corresponding measuring rulers; in this solution, when the moving block moves horizontally, the indicators thereon will slide on the measuring rulers correspondingly. The readings on the measuring rulers indicated by the indicators can be observed by the staff to know the moving position of the cutting component, so as to facilitate the adjustment of the cutting component to the cutting position.

[0013] Preferably, the second adjustment component includes: the bottom end of the moving block extends below the mounting plate, and a cavity is formed inside it. A third screw rod is rotatably connected in the cavity. The two ends of the third screw rod penetrate to the outside of the moving block and are both fixedly connected with rotary handles. A moving groove is also formed on the bottom wall of the moving block, which communicates with the above cavity. A sliding plate is slidably connected in the moving groove. The top end of the sliding plate is screwed into the third screw rod, and the bottom end is fixedly connected with a support plate; in this solution, when the staff holds the rotary handle and rotates it, it will drive the third screw rod to rotate. When the third screw rod rotates, it will drive the sliding plate screwed thereon to move horizontally in the moving groove. Since the cutting component is fixedly installed at the bottom of the sliding plate, when the sliding plate moves, it will drive the cutting component to perform a horizontal fine adjustment within the moving range of the moving groove, so that the cutting blade is aligned with the cutting position of the plate member.

[0014] Preferably, the cutting assembly includes: an electric push rod fixedly installed on the support plate, the output end of which is fixedly connected to a movable block located below the support plate, and a cutting motor is fixedly connected to one side of the movable block, and a cutting blade is fixedly connected to the output end thereof; in this solution, the height of the cutting blade is adjusted by the telescopic movement of the output end of the electric push rod, and at the same time, the output end of the cutting motor rotates to drive the cutting blade to rotate, so as to realize the cutting of the plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: A computer main board cutting device of the present utility model:

[0016] 1. By setting the first adjustment assembly, the cutting assembly can be horizontally moved towards the specified cutting position of the plate. After the first adjustment assembly drives the cutting assembly to move near the cutting position, the cutting blade is moved closer to the plate for trial cutting. The second adjustment assembly is adjusted according to the trial cutting position, so as to drive the cutting blade to reach the cutting position, reducing the workload of manual repeated trial cutting and improving the cutting efficiency.

[0017] 2. By providing a scale on the mounting plate, when the moving block moves horizontally, the indicator on the moving block will slide on the scale, so as to observe the position of the moving block (cutting assembly) according to the indication of the indicator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a top view of the present utility model;

[0019] Figure 2 is the present utility model Figure 1 a schematic enlarged view of the structure at A in

[0020] Figure 3 a schematic diagram of the first adjustment assembly and the second adjustment assembly of the present utility model;

[0021] Figure 4 a schematic diagram of the cutting assembly of the present utility model;

[0022] In the figure:

[0023] 1. Processing table;

[0024] 2. Driving assembly; 21. Mounting frame; 22. First screw rod; 23. First motor; 24. Guide slide bar; 25. Screw sleeve; 26. Slide sleeve;

[0025] 3. Horizontal adjustment mechanism; 31. First adjustment component; 311. Mounting plate; 312. Sliding groove; 313. Mounting seat; 314. Second screw; 315. Moving block; 316. Second motor; 32. Cutting component; 321. Electric push rod; 322. Movable block; 323. Cutting motor; 324. Cutting blade; 33. Second adjustment component; 331. Third screw; 332. Rotating handle; 333. Moving groove; 334. Sliding plate; 335. Support plate; 4. Alignment component; 41. Measuring scale; 42. Indicator. Detailed implementation manner

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present invention.

[0027] Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents the selected embodiments of the present invention.

[0028] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0031] Please refer to Figures 1-4, the present utility model provides a technical solution: a computer motherboard cutting device, including: a processing table 1, on which a driving component 2 is fixedly connected; a horizontal adjustment mechanism 3, which has: a first adjustment component 31 movably connected to the driving component 2 and perpendicular to its moving direction, on which a cutting component 32 is movably connected. The first adjustment component 31 is used to control the horizontal movement of the cutting component 32 to the cutting position of the plate. A second adjustment component 33 is also provided between the first adjustment component 31 and the cutting component 32, which is used to finely adjust the horizontal position of the cutting component 32. The driving component 2 is used to control the horizontal movement of the cutting component 32 and realize the cutting process of the plate.

[0032] Specifically, a control panel is also provided on the processing table 1 of this device. A PLC controller is arranged inside the control panel. Among them, the first motor 23, the second motor 316, the cutting motor 323, and the electric push rod 321 are all electrically connected to the PLC controller respectively. The staff can send instructions to the PLC controller through the control panel, and then the PLC controller sends the instructions to the designated electrical components to control their work.

[0033] Furthermore, the driving component 2 includes: a plurality of mounting brackets 21 vertically and fixedly connected to the processing table 1. A first screw rod 22 is rotatably connected between two mounting brackets 21 at one end of the processing table 1. A first motor 23 is fixedly connected to one of the mounting brackets 21, and its output end is fixedly connected to the first screw rod 22. A guiding slide rod 24 is fixedly connected between the other two mounting brackets 21. A nut sleeve 25 is screwed on the first screw rod 22, and a sliding sleeve 26 is slidably connected to the guiding slide rod 24.

[0034] Furthermore, the first adjustment component 31 includes: a mounting plate 311 fixedly connected between the nut sleeve 25 and the sliding sleeve 26. A sliding groove 312 is formed along the length of the mounting plate 311. Mounting seats 313 are fixedly connected to the mounting plate 311 on both sides of the sliding groove 312. A second screw rod 314 is rotatably connected between the two mounting seats 313. A moving block 315 is screwed on the second screw rod 314, and the moving block 315 is slidably connected to the sliding groove 312. A second motor 316 is fixedly connected to one of the mounting seats 313, and its output end is fixedly connected to the second screw rod 314. Among them, the second adjustment component 33 is arranged at the bottom of the moving block 315, and the cutting component 32 is movably installed thereon.

[0035] Furthermore, a positioning component 4 is also provided on the mounting plate 311, which has: measuring rulers 41 are fixedly connected to the mounting plate 311 on both sides of the sliding groove 312. The length of the measuring ruler 41 is the same as the length of the sliding groove 312. And indicators 42 are fixedly installed on the outer walls of the moving block 315 facing the two measuring rulers 41. The indicators 42 are slidably attached to the corresponding measuring rulers 41.

[0036] Specifically, the 0 scale line of the measuring ruler 41 is located at one end of the sliding groove 312, and its reading gradually increases as the measuring ruler 41 extends.

[0037] Furthermore, the second adjusting component 33 includes: the bottom end of the moving block 315 extends below the mounting plate 311, and a cavity is formed inside it. A third screw rod 331 is rotatably connected inside the cavity. Both ends of the third screw rod 331 penetrate to the outside of the moving block 315 and are fixedly connected with rotating handles 332 respectively. A moving groove 333 is also formed on the bottom wall of the moving block 315, which communicates with the above-mentioned cavity. A sliding plate 334 is slidably connected inside the moving groove 333. The top end of the sliding plate 334 is screwed inside the third screw rod 331, and the bottom end is fixedly connected with a support plate 335.

[0038] Furthermore, the cutting component 32 includes: an electric push rod 321 fixedly installed on the support plate 335, the output end of which is fixedly connected with a movable block 322 located below the support plate 335. One side of the movable block 322 is fixedly connected with a cutting motor 323, and a cutting blade 324 is fixedly connected to the output end of the cutting motor 323.

[0039] The working principle and usage process of the present utility model are as follows:

[0040] Place the plate on the processing table 1. The output end of the second motor 316 drives the second screw rod 314 to rotate, thereby controlling the horizontal movement of the moving block 315 and driving the cutting component 32 to move horizontally to the vicinity of the cutting position. Subsequently, the output end of the electric push rod 321 extends, pushing the movable block 322, the cutting motor 323, and the cutting blade 324 towards the plate to test the cutting blade 324. Then, drive the third screw rod 331 to rotate by rotating the rotating handle 332, thereby driving the sliding plate 334 to move inside the moving groove 333, and thus moving the cutting blade 324 to the specified cutting position;

[0041] Subsequently, the output end of the first motor 23 drives the first screw rod 22 to rotate, thereby driving the mounting plate 311 to move horizontally. The output end of the cutting motor 323 drives the cutting blade 324 to rotate to cut the plate.

[0042] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A computer motherboard cutting device, characterized in that: include: A processing table (1) on which a driving assembly (2) is fixedly connected; The level adjustment mechanism (3) comprises: a first adjusting component (31) movably connected to the driving component (2) and perpendicular to the moving direction thereof, on which a cutting component (32) is movably connected, the first adjusting component (31) being used to control the cutting component (32) to move horizontally to a cutting position of a plate; A second adjustment component (33) is also provided between the first adjustment component (31) and the cutting component (32), and is used for fine-tuning the horizontal position of the cutting component (32); The driving component (2) is used to control the horizontal movement of the cutting component (32) and realize the cutting process of the plate.

2. A computer motherboard cutting device as claimed in claim 1, characterized in that: The driving assembly (2) comprises: A plurality of mounting frames (21) are vertically fixedly connected to the processing table (1), and a first screw rod (22) is rotatably connected between two mounting frames (21) located at one end of the processing table (1), a first motor (23) is fixedly connected to one of the mounting frames (21), and its output end is fixedly connected to the first screw rod (22), and a guide slide rod (24) is fixedly connected between the two mounting frames (21) on the other side; A screw sleeve (25) is threadedly connected to the first screw rod (22), and a sliding sleeve (26) is slidably connected to the guide sliding rod (24).

3. A computer motherboard cutting device as claimed in claim 2, characterized in that: The first adjustment component (31) comprises: A mounting plate (311) is fixedly connected between the screw sleeve (25) and the sliding sleeve (26), a sliding groove (312) is provided on the mounting plate (311) along its length, and mounting seats (313) are fixedly connected to the mounting plates (311) on both sides of the sliding groove (312), a second screw rod (314) is rotatably connected between the two mounting seats (313), a moving block (315) is screwed on the second screw rod (314), and the moving block (315) is slidably connected in the sliding groove (312), and a second motor (316) is fixedly connected to one side of the mounting seat (313), and the output end of the second motor is fixedly connected to the second screw rod (314); Wherein, the second adjustment component (33) is arranged at the bottom of the moving block (315), and the cutting component (32) is movably mounted thereon.

4. A computer motherboard cutting device as claimed in claim 3, characterized in that: The mounting plate (311) is also provided with an alignment component (4), which comprises: A measuring ruler (41) is fixedly connected to the mounting plates (311) on both sides of the sliding groove (312), and the length of the measuring ruler (41) is consistent with the length of the sliding groove (312); Furthermore, indicators (42) are fixedly mounted on the outer walls of the moving block (315) facing the measuring ruler (41) on both sides, and the indicators (42) are slidably fitted on the measuring ruler (41) on the corresponding side.

5. A computer motherboard cutting device as claimed in claim 3, characterized in that: The second adjustment component (33) comprises: The bottom end of the moving block (315) extends to the bottom of the mounting plate (311), and a cavity is provided inside the moving block (315), a third screw rod (331) is rotatably connected in the cavity, and both ends of the third screw rod (331) pass through the outside of the moving block (315) and are fixedly connected to a rotating handle (332); The bottom wall of the movable block (315) is also provided with a movable groove (333) which is connected to the above-mentioned cavity. A sliding plate (334) is slidably connected in the movable groove (333), the top end of which is screwed into the third screw rod (331), and the bottom end is fixedly connected to a support plate (335).

6. A computer motherboard cutting device as claimed in claim 5, characterized in that: The cutting assembly (32) comprises: An electric push rod (321) fixedly mounted on the support plate (335), the output end of which is fixedly connected to a movable block (322) located below the support plate (335); A cutting motor (323) is fixedly connected to one side of the movable block (322), and a cutting blade (324) is fixedly connected to the output end of the cutting motor (323).

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