A processing device for notebook keyboard frame

Abstract

The utility model belongs to the processing technical field of notebook keyboard frame, specifically speaking, a kind of processing device for notebook keyboard frame, including work bench, the top of work bench is stably connected with first fixed frame;The side wall of first fixed frame is provided with movable block;The top of movable block is slidably connected with limiting rod;The bottom of corresponding limiting rod is stably connected with positioning cylinder;Buffering spring is stably connected between the positioning cylinder and movable block;The bottom of movable block is stably connected with drilling machine;The top of work bench is slidably connected with first smooth block;The utility model is extruded in the top of keyboard frame by setting multiple limiting rods, positioning cylinder, buffering spring, to avoid the displacement of keyboard frame in the process of drilling, it is favorable to promote the drilling accuracy of the device, by setting first motor, first threaded rod and first smooth block drive keyboard frame, the keyboard frame placement action of staff is provided with convenience.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the processing technical field of notebook keyboard frame, specifically a kind of processing device for notebook keyboard frame. BACKGROUND

[0002] Notebook keyboard frame is the important component of notebook computer keyboard, it is mainly used to fix keyboard key, support keyboard structure, and connect with the mainboard and other components of notebook computer, notebook keyboard frame is usually a rectangular thin plate structure, its shape is matched with the keyboard area of notebook computer, its edge is generally designed with chamfer or round angle to adapt to notebook overall appearance.

[0003] Notebook keyboard frame processing device can be divided into keyboard frame drilling device, keyboard frame polishing device, and simultaneously, since drilling, the surface of keyboard frame can form new burr, generally need to be drilled first, then polished, however, the processing device of notebook keyboard frame of prior art often only has one kind of work capacity, especially in the field of drilling device, in the drilling process, the existing device, keyboard frame is prone to deviation under the stress of drill bit.

[0004] Therefore, the utility model provides a kind of processing device for notebook keyboard frame. UTILITY MODEL CONTENT

[0005] In order to make up for the deficiency of prior art, solve at least one technical problem proposed in background art.

[0006] The utility model discloses a technical scheme that solves its technical problem is adopted: A kind of processing device for notebook keyboard frame of the utility model, including workbench, the top of the workbench is fixedly connected with first fixed frame;The side wall of the first fixed frame is provided with movable block, and two The movable block is correspondingly arranged;The top of the movable block is slidably connected with limit rod, and multiple The limit rod is correspondingly arranged;The bottom of the limit rod is fixedly connected with positioning cylinder;Buffering spring is fixedly connected between the positioning cylinder and movable block, and multiple The buffering spring is respectively arranged in the position of limit rod;The bottom of the movable block is fixedly connected with drilling machine, and four The drilling machine is arranged in the position of positioning cylinder;Drill hole is formed in the bottom of the positioning cylinder;The top of the workbench is slidably connected with first smooth block;The side wall of the first smooth block is fixedly connected with support plate, and two The support plate is correspondingly arranged;The side wall of the workbench is fixedly connected with first motor, and the output of the first motor is fixedly connected with first threaded rod;The top of the movable block is provided with power limiting component;This step is pressed in the top of keyboard frame by setting multiple limit rod, positioning cylinder, buffering spring, to avoid that keyboard frame occurs displacement in the process of drilling, is favorable to promote the drilling accuracy of the device, by setting first motor, first threaded rod and first smooth block drive keyboard frame, the keyboard frame placement action of staff is provided with convenience.

[0007] Preferably, the top of the workbench is fixedly connected with a second fixed frame; the top of the second fixed frame is slidably connected with a second smooth block; the bottom of the second smooth block is fixedly connected with a DFC flexible sander; a second threaded rod is threadedly connected in the second smooth block, and the second threaded rod is rotatably connected with the inside of the second fixed frame; a second motor is arranged at the end of the second threaded rod, and the second motor is fixedly connected on the side wall of the second fixed frame; This step controls the polishing force in real time by setting the DFC flexible sander, avoids damage to the keyboard frame during polishing, and enables the DFC flexible sander to move horizontally by setting the second smooth block, the second threaded rod and the second motor, thereby improving the flexibility of the device and enhancing the applicability of the device.

[0008] Preferably, the power limiting component comprises a double cylinder; the output end of the double cylinder is fixedly connected with a fixed rod, and the bottom of two The fixed rod is fixedly connected on the top of movable block respectively;The top of the movable block is fixedly connected with limit bump, and two The limit bump is correspondingly arranged;The side wall of the second fixed frame is fixedly connected with limit frame, and the size of the limit frame is arranged corresponding to the movable block;This step controls the height of the movable block by setting the double cylinder, and limits the horizontal posture of the movable block by setting the limit bump and the limit frame, thereby avoiding the inclination of the movable block during movement, improving the stability and durability of the device, and prolonging the service life of the device.

[0009] Preferably, the inner side wall of the first fixing frame is fixedly connected with a U-shaped reinforcing block, and the U-shaped reinforcing block is arranged in correspondence with the size of the first fixing frame; this step enhances the structural strength of the first fixing frame by arranging the U-shaped reinforcing block, thereby avoiding deformation of the first fixing frame during drilling operation of the device, and facilitating to enhance the stability and durability of the device.

[0010] Preferably, the bottom of the positioning cylinder is fixedly connected with a buffer pad, and the buffer pad is arranged in correspondence with the size of the bottom of the positioning cylinder; the buffer pad is made of plastic material; this step buffers the stress between the positioning cylinder and the keyboard frame by arranging the buffer pad, thereby facilitating to protect the keyboard frame and avoiding damage of the positioning cylinder to the keyboard frame.

[0011] Preferably, the inner side wall of the first smoothing block is provided with exhaust grooves, and the two exhaust grooves are arranged in correspondence; this step guides the keyboard debris out of the first smoothing block by arranging the exhaust grooves, thereby avoiding accumulation of the debris inside the first smoothing block, providing convenience for cleaning of the device by the staff, and facilitating to solve the problem that the first smoothing block is not easy to clean due to difficulty in disassembly.

[0012] Preferably, the sidewall of the workbench is provided with ash discharge channels, and the two ash discharge channels are arranged in correspondence; the sidewall of the first smoothing block is fixedly connected with ash pushing blocks, and the two limiting protrusions are arranged in correspondence; this step discharges the debris inside the workbench by arranging the ash discharge channels and the ash pushing blocks, realizes automatic discharge of the debris inside the workbench, and avoids accumulation of the debris inside the workbench, thereby providing convenience for cleaning of the device by the staff.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model discloses a processing device for notebook keyboard frame, a plurality of limiting rods, positioning cylinder, buffer spring are set up and are extruded at the top of keyboard frame, thereby avoiding that keyboard frame shifts during the process of drilling, and the drilling precision of the device is improved, and the keyboard frame is driven by the first motor, the first threaded rod and the first smoothing block, and the keyboard frame placing action of the staff is provided with convenience.

[0015] 2. The utility model discloses a processing device for notebook keyboard frame, sets up DFC flexible polisher and controls the polishing strength in real time, avoids that keyboard frame is damaged during the process of polishing, and the DFC flexible polisher can move horizontally by setting second smoothing block, second threaded rod, second motor, and the flexibility of the device is improved, and the applicability of the device is improved. DRAWINGS

[0016] The utility model will be further described in connection with the drawings.

[0017] Figure 1 is a perspective view of the utility model;

[0018] Figure 2 is a structure schematic view of the first fixed frame in the utility model;

[0019] Figure 3 is a structure schematic view of the second fixed frame in the utility model;

[0020] Figure 4 is a structure schematic view of the movable block in the utility model;

[0021] Figure 5 is a structure schematic view of the positioning cylinder in the utility model;

[0022] Figure 6 is a structure schematic view of the first smooth block in the utility model.

[0023] In the drawing: 1, workbench;11, first fixed frame;12, limiting rod;13, positioning cylinder;14, buffer spring;15, drilling machine;16, drill hole;17, first smooth block;18, support plate;19, first motor;110, first threaded rod;111, movable block;2, second fixed frame;21, second smooth block;22, DFC flexible polisher;23, second threaded rod;24, second motor;3, double cylinder;31, limiting lug;32, limiting frame;4, U-shaped reinforcing block;5, buffer gasket;6, exhaust groove;7, ash removal channel;71, ash pushing block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings of the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] The specific embodiments are given below.

[0026] As Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, the utility model discloses a kind of processing device for notebook keyboard frame, including workbench 1, the top of workbench 1 is fixedly connected with first fixed frame 11;First fixed frame 11 The side wall is provided with movable block 111, and two movable blocks 111 are correspondingly arranged;The top of movable block 111 is slidably connected with limiting rod 12, and multiple limiting rods 12 are correspondingly arranged;The bottom of corresponding limiting rod 12 is fixedly connected with positioning cylinder 13;Buffering spring 14 is fixedly connected between positioning cylinder 13 and movable block 111, and multiple buffering springs 14 are respectively arranged corresponding to the position of limiting rod 12;The bottom of movable block 111 is fixedly connected with drilling machine 15, and four drilling machines 15 are arranged corresponding to the position of positioning cylinder 13;Drill hole 16 is formed in the bottom of positioning cylinder 13;The top of workbench 1 is slidably connected with first smooth block 17;First smooth block 17 The side wall is fixedly connected with support plate 18, and two support plates 18 are correspondingly arranged;First motor 19 is fixedly connected on the side wall of workbench 1, and the output end of first motor 19 is fixedly connected with first threaded rod 110;Movable block 111 The top is provided with power limiting assembly;When working, first threaded rod 110 is rotatably connected in the inside of workbench 1, and first threaded rod 110 is rotatably connected with first smooth block 17, and staff can place the notebook keyboard frame that needs to be drilled and polished in the inside of first smooth block 17, after the frame is placed in first smooth block 17, two support plates 18 will be supported, then, staff can drive first motor 19, by the threaded connection of first threaded rod 110 and first smooth block 17, first smooth block 17 is moved to the predetermined position of the bottom of first fixed frame 11, staff can lower the height of movable block 111 by power limiting assembly, then, multiple positioning cylinders 13 will first contact the surface of keyboard frame, and multiple buffering springs 14 are extruded, after buffering spring 14 is pressed, limiting rod 12 and positioning cylinder 13 will be moved up relative to drilling machine 15, finally, drilling machine 15 will be drilled on keyboard frame through drill hole 16;This step is extruded on the top of keyboard frame by setting multiple limiting rods 12, positioning cylinders 13, buffering springs 14, to avoid that keyboard frame is displaced during drilling, to improve the drilling accuracy of the device, by setting first motor 19, first threaded rod 110 and first smooth block 17 drive keyboard frame, to provide the convenience for staff's keyboard frame placement action.

[0027] As Figure 1 With Figure 3As shown, the top of the workbench 1 is fixedly connected with the second fixing frame 2; the top of the second fixing frame 2 is slidingly connected with the second smooth block 21; the bottom of the second smooth block 21 is fixedly connected with the DFC flexible sander 22; the inside of the second smooth block 21 is threadedly connected with the second threaded rod 23, and the second threaded rod 23 is rotationally connected with the inside of the second fixing frame 2; the end of the second threaded rod 23 is provided with the second motor 24, and the second motor 24 is fixedly connected on the side wall of the second fixing frame 2; in working, after the keyboard frame is drilled, the staff can continue to drive the first motor 19 to make it continue to move towards the second fixing frame 2, and when the keyboard frame passes through the second fixing frame 2, the staff can drive the DFC flexible sander 22 to polish the surface thereof, wherein the DFC flexible sander 22 can utilize the high-sensitivity sensing unit thereof to monitor the polishing force in real time, so as to avoid the keyboard frame from being collapsed, and at the same time, the staff can drive the second motor 24 to adjust the position of the DFC flexible sander 22 by means of the sliding connection between the second smooth block 21 and the second fixing frame 2 and the threaded connection between the second smooth block 21 and the second threaded rod 23, so as to complete the sufficient polishing of the surface of the keyboard frame; this step realizes the real-time control of the polishing force by arranging the DFC flexible sander 22, avoids the damage of the keyboard frame in the process of polishing, and enables the DFC flexible sander 22 to move horizontally by arranging the second smooth block 21, the second threaded rod 23 and the second motor 24, so as to improve the flexibility of the device and enhance the applicability of the device.

[0028] As Figure 4As shown, the power limiting assembly comprises a double cylinder 3; the output end of the double cylinder 3 is fixedly connected with a fixed rod, and the bottom of the two fixed rods is fixedly connected with the top of the movable block 111 respectively; the top of the movable block 111 is fixedly connected with a limiting block 31, and the two limiting blocks 31 are correspondingly arranged; a limiting frame 32 is fixedly connected to the side wall of the second fixed frame 2, and the limiting frame 32 is correspondingly arranged in size with the movable block 111; during work, the worker can control the height of the movable block 111 through the double cylinder 3, thereby completing the surface drilling of the keyboard frame, and during the process, whenever the double cylinder 3 is driven, the fixed rod fixedly connected between the double cylinder 3 and the first fixed frame 11 will drive the movable block 111 to move in the vertical direction, wherein the limiting frame 32 fixedly connected to the side wall of the first fixed frame 11 is correspondingly arranged in size with the movable block 111, and the limiting frame 32 can limit the posture of the movable block 111 through contact, and in addition, whenever the movable block 111 lands inside the first fixed frame 11, the limiting block 31 fixedly connected to the top of the movable block 111 will keep in contact with the limiting frame 32, thereby continuing to limit the posture of the movable block 111; this step controls the height of the movable block 111 by arranging the double cylinder 3, and limits the horizontal posture of the movable block 111 by arranging the limiting block 31 and the limiting frame 32, thereby avoiding the movable block 111 from tilting during movement, improving the stability and durability of the device, and being beneficial to prolong the service life of the device.

[0029] As shown in Figure 2 , the inner side wall of the first fixed frame 11 is fixedly connected with a U-shaped reinforcing block 4, and the U-shaped reinforcing block 4 is correspondingly arranged in size with the first fixed frame 11; during work, the U-shaped reinforcing block 4 fixedly connected to the inner side wall of the first fixed frame 11 is fixedly connected with the first fixed frame 11, and the U-shaped reinforcing block 4 can increase the structural strength of the first fixed frame 11 by itself; this step enhances the structural strength of the first fixed frame 11 by arranging the U-shaped reinforcing block 4, thereby avoiding the first fixed frame 11 from deforming during the drilling operation of the device, which is beneficial to enhance the stability and durability of the device.

[0030] As shown in Figure 5 , the bottom of the positioning cylinder 13 is fixedly connected with a buffer gasket 5, and the buffer gasket 5 is correspondingly arranged in size with the bottom of the positioning cylinder 13; the buffer gasket 5 is made of plastic material; during work, whenever the positioning cylinder 13 lands under the action of the double cylinder 3, the buffer gasket 5 fixedly connected to the bottom of the positioning cylinder 13 will first contact the surface of the notebook keyboard frame, and the buffer gasket 5 made of plastic material can buffer stress by stress deformation; this step buffers the stress between the positioning cylinder 13 and the keyboard frame by arranging the buffer gasket 5, which is beneficial to protect the keyboard frame and avoid damage to the keyboard frame caused by the positioning cylinder 13.

[0031] As shown in Figure 6As shown, the inner side wall of the first smoothing block 17 is provided with exhaust grooves 6, and the two exhaust grooves 6 are correspondingly arranged; in work, the two exhaust grooves 6 respectively penetrate the outer side wall of the first smoothing block 17, and the keyboard debris falling into the first smoothing block 17 can be naturally dropped out of the two exhaust grooves 6; this step guides the keyboard debris to be discharged from the first smoothing block 17 by arranging the exhaust grooves 6, avoids the accumulation of debris in the first smoothing block 17, provides convenience for the cleaning of the device for the staff, and is helpful to solve the problem that the first smoothing block 17 is not easy to clean due to the difficulty in disassembling the first smoothing block 17.

[0032] As shown in the drawings, Figure 1 With Figure 6 As shown, the sidewall of the workbench 1 is provided with ash discharge channels 7, and the two ash discharge channels 7 are correspondingly arranged; the sidewall of the first smoothing block 17 is fixedly connected with ash pushing blocks 71, and the two limiting protrusions 31 are correspondingly arranged; in work, the debris falling into the workbench 1 will contact the ash pushing blocks 71 in the process of movement of the first smoothing block 17, and will be discharged from the ash discharge channel 7 at the corresponding end under the pushing of the ash pushing block 71; this step discharges the debris in the workbench 1 by arranging the ash discharge channel 7 and the ash pushing block 71, realizes the automatic discharge of the debris in the workbench 1, avoids the accumulation of debris in the workbench 1, and provides convenience for the cleaning of the device for the staff.

[0033] During operation, the first threaded rod 110 is rotatably connected inside the workbench 1, and the first threaded rod 110 is rotatably connected to the first smoothing block 17. The operator can place the laptop keyboard frame that needs drilling and polishing inside the first smoothing block 17. After the frame is placed inside the first smoothing block 17, the two support plates 18 will support it. Subsequently, the operator can drive the first motor 19, using the threaded connection between the first threaded rod 110 and the first smoothing block 17, to move the first smoothing block 17 to a predetermined position at the bottom of the first fixed frame 11. The operator can use the power limiting component to lower the height of the movable block 111. Subsequently, multiple positioning cylinders 13 will first contact the surface of the keyboard frame and provide multiple cushioning. Spring 14 causes compression. After the buffer spring 14 is compressed, the limiting rod 12 and the positioning cylinder 13 will move upward relative to the drill rig 15. Finally, the drill rig 15 will drill a hole in the keyboard frame through the drill bit hole 16. After the keyboard frame is drilled, the operator can continue to drive the first motor 19 to move it towards the second fixed frame 2. During the process of the keyboard frame passing through the second fixed frame 2, the operator can drive the DFC flexible polisher 22 to polish its surface. The DFC flexible polisher 22 can use its own highly sensitive sensing unit to monitor the polishing force in real time to prevent the keyboard frame from collapsing. At the same time, the operator can drive the second motor 24, which, with the help of the sliding connection between the second smooth block 21 and the second fixed frame 2, The position of the DFC flexible polisher 22 is adjusted by determining the connection relationship between the second smooth block 21 and the second threaded rod 23, thereby completing the thorough polishing of the keyboard frame surface. The operator can control the height of the movable block 111 using the double cylinder 3 to drill holes in the keyboard frame surface. During the process, whenever the double cylinder 3 is driven, the fixed rod fixed between the double cylinder 3 and the first fixed frame 11 will drive the movable block 111 to move vertically. The limiting frame 32 fixed to the side wall of the first fixed frame 11 is sized to correspond with the movable block 111. The limiting frame 32 can restrict the posture of the movable block 111 through contact. Additionally, whenever the movable block 111 descends to the first fixed frame 11... Inside the first fixed block 111, the limiting protrusion 31 fixed to the top of the movable block 111 will remain in contact with the limiting frame 32, continuing to restrict the posture of the movable block 111. The U-shaped reinforcing block 4 fixed to the inner side wall of the first fixed frame 11 is fixed to the first fixed frame 11. The U-shaped reinforcing block 4 can increase the structural strength of the first fixed frame 11 by itself. Whenever the positioning cylinder 13 descends under the action of the double cylinder 3, the buffer pad 5 fixed to the bottom of the positioning cylinder 13 will first contact the surface of the laptop keyboard frame. The buffer pad 5, made of plastic, can buffer stress by deforming under force. The two exhaust grooves 6 penetrate the outer side wall of the first smooth block 17 respectively. Keyboard debris falling into the first smooth block 17 can fall out naturally through the two exhaust grooves 6.The debris falling into the workbench 1 will contact the ash pushing block 71 during the movement of the first smooth block 17, and is discharged from the ash discharging groove 7 at the corresponding end by the pushing of the ash pushing block 71.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A processing apparatus for a notebook keyboard frame, comprising a worktable (1), characterized in that: The top of the workbench (1) is fixedly connected to a first fixed frame (11); a movable block (111) is provided on the side wall of the first fixed frame (11), and two movable blocks (111) are arranged correspondingly; the top of the movable block (111) is slidably connected to a limit rod (12), and multiple limit rods (12) are arranged correspondingly; a positioning cylinder (13) is fixedly connected to the bottom of the corresponding limit rod (12); a buffer spring (14) is fixedly connected between the positioning cylinder (13) and the movable block (111), and multiple buffer springs (14) are respectively arranged corresponding to the positions of the limit rods (12); the movable block (111) 1) A drilling machine (15) is fixedly connected to the bottom, and four drilling machines (15) are set at the positions corresponding to the positioning cylinder (13); the bottom of the positioning cylinder (13) is provided with a drill bit hole (16); the top of the worktable (1) is slidably connected with a first smooth block (17); a support plate (18) is fixedly connected to the side wall of the first smooth block (17), and two support plates (18) are set in a corresponding manner; a first motor (19) is fixedly connected to the side wall of the worktable (1), and a first threaded rod (110) is fixedly connected to the output end of the first motor (19); a power limiting component is provided on the top of the movable block (111).

2. The processing device for a notebook keyboard frame according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a second fixed frame (2); the top of the second fixed frame (2) is slidably connected to a second smooth block (21); the bottom of the second smooth block (21) is fixedly connected to a DFC flexible grinder (22); the inside of the second smooth block (21) is threadedly connected to a second threaded rod (23), and the second threaded rod (23) is rotatably connected to the inside of the second fixed frame (2); the end of the second threaded rod (23) is provided with a second motor (24), and the second motor (24) is fixedly connected to the side wall of the second fixed frame (2).

3. The processing device for a laptop keyboard frame according to claim 2, characterized in that: The power limiting assembly includes a double cylinder (3); the output end of the double cylinder (3) is fixedly connected to a fixing rod, and the bottom of the two fixing rods is respectively fixedly connected to the top of the movable block (111); the top of the movable block (111) is fixedly connected to a limiting protrusion (31), and the two limiting protrusions (31) are arranged correspondingly; a limiting frame (32) is fixedly connected to the side wall of the second fixing frame (2), and the limiting frame (32) is set according to the size of the movable block (111).

4. The processing device for a notebook keyboard frame according to claim 1, characterized in that: A U-shaped reinforcing block (4) is fixed to the inner side wall of the first fixing frame (11), and the U-shaped reinforcing block (4) is set according to the size of the first fixing frame (11).

5. The processing apparatus for a notebook keyboard frame according to claim 1, characterized in that: The bottom of the positioning cylinder (13) is fixed with a buffer pad (5), and the buffer pad (5) is set according to the bottom size of the positioning cylinder (13); the buffer pad (5) is made of plastic.

6. The processing apparatus for a notebook keyboard frame according to claim 1, characterized in that: The inner sidewall of the first smooth block (17) is provided with an exhaust groove (6), and the two exhaust grooves (6) are arranged in a corresponding manner.

7. The processing apparatus for a notebook keyboard frame according to claim 3, characterized in that: The workbench (1) has a ash discharge channel (7) on its side wall, and the two ash discharge channels (7) are arranged in a corresponding manner; the first smooth block (17) has a ash pusher (71) fixedly connected to its side wall, and the two limiting protrusions (31) are arranged in a corresponding manner.

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