Computer parts processing device

Abstract

The present invention discloses a computer parts processing device, which relates to the technical field of computer parts assembly equipment, including a frame, a sliding frame, a positioning mechanism and an assembly mechanism. The present invention arranges a positioning mechanism on the frame and an assembly mechanism on the sliding frame to obtain a sealing strip with a raised structure on the adhesive surface, and adopts a plug-in matching and local bonding method to complete the assembly with the computer hard board, thereby avoiding the vibration deflection or falling off of the assembly parts due to incomplete solidification during the processing and transportation process; and the sealing strip with a raised structure on the adhesive surface is cut at the cutting edge of the cutting concave knife and the cutting convex head, and the cutting edge without dust removal treatment is placed behind the adhesive surface, thereby avoiding dust particles from falling into the slot during the assembly process, further ensuring product quality.

Description

Technical Field

[0001] The invention relates to the technical field of computer parts assembly equipment, and in particular to a computer parts processing device. Background Art

[0002] The computer slot is an important component in the computer main chassis. In daily life, the computer slot is often directly exposed to the air, causing dust, particles and other debris in the air to enter the computer hard disk through the slot, seriously affecting the performance of the computer and reducing the service life of the computer. Therefore, when processing and manufacturing computer hardware boards, it is usually necessary to assemble sealing strips. The existing technology often fixes and assembles the sealing strips directly at the slot by gluing.

[0003] However, the prior art has been found to still have certain drawbacks during long-term use: First, since the sealing strip and the slot on the hardware board are directly bonded to the surface, the adhesive requires a certain amount of time to cure, and in the processing and transportation process, it is not completely cured, resulting in vibration deflection or falling off, affecting the water and dust protection of the hardware board; Second, the assembly sealing strip is usually made of rubber. After the gluing is completed, the sealing strip is cut directly along the edge with a cutter, and the cut surface is not dust-free treated, resulting in dust particles on the cut side end face falling into the slot, which will affect the life and work efficiency of the hardware because it cannot be completely cleaned. Summary of the invention

[0004] The object of the present invention is to provide a computer parts processing device to solve the above-mentioned defects caused by the prior art.

[0005] A computer parts processing device includes a frame, a sliding frame, a positioning mechanism and an assembly mechanism, wherein a guide rail is installed on the frame, the sliding frame is slidably arranged on the guide rail, a drive motor is installed on the frame, a lead screw is installed at the output end of the drive motor, and the other end of the lead screw is rotatably installed on the frame, the positioning mechanism is installed on the frame and is used to position a hard plate, and the assembly mechanism is installed on the sliding frame and is used to complete the assembly of the hard plate and the sealing strip.

[0006] Preferably, the positioning mechanism includes a positioning frame, a guide column and a first spring, the positioning frame is fixedly mounted on the frame, the guide column is slidably disposed on the positioning frame, the first spring is sleeved on the guide column and placed between the end of the guide column and the positioning frame, the upper part of the positioning frame is hinged with a push piece, and the lower part of the push piece is slidably connected to the end of the guide column.

[0007] Preferably, the assembly mechanism includes a cylinder, a mounting seat and a second spring, the cylinder is mounted on a sliding frame, a lifting plate is mounted on the output end of the cylinder, the lifting plate is slidably arranged on the frame through a guide rod, the lower end of the lifting plate is hinged to two symmetrically arranged push-pull rods, the mounting seat is hinged to the lower end of the push-pull rod, the second spring is sleeved on the guide rod and placed between the lifting plate and the frame, a sliding seat is threadedly mounted on the lead screw, and two mounting seats are limitedly slidably arranged on the sliding seat, an assembly pressure head and a cutting concave knife are adjustably mounted on the mounting seat on one side, an assembly bearing head and a cutting convex head are adjustably mounted on the mounting seat on the other side, and a negative pressure generator is mounted on the assembly bearing head.

[0008] Preferably, a raised platform is provided on one side of the frame close to the driving motor, and the raised platform cooperates with the pushing member in the vertical direction.

[0009] Preferably, the assembly pressure head cooperates with the assembly socket in the horizontal direction, and the cutting concave knife cooperates with the cutting convex head in the horizontal direction.

[0010] Preferably, the assembly socket cooperates with the push piece in the horizontal direction.

[0011] The advantages of the present invention are as follows: by arranging a positioning mechanism on the frame and an assembly mechanism on the sliding frame, the output end of the cylinder drives the lifting plate to move downward, and the push-pull rod pushes the two mounting seats to slide toward each other in the sliding seats. Under the push of the arc-shaped end face of the assembly pressure head, the sealing strip is first deformed on the outside of the assembly bearing head, and after the top convex transition structure in the assembly bearing head contacts the non-adhesive surface of the sealing strip, the sealing strip is pressed in the reverse direction to the back side of the adhesive surface, so that the sealing strip is formed into a convex structure of the adhesive surface in the circular arc concave structure of the assembly pressure head, until the assembly pressure head and the assembly bearing head are completely embraced, so that the sealing strip with the convex structure on the adhesive surface is obtained, and the assembly is completed with the computer hard board by plug-in matching and local bonding, so as to avoid the vibration deflection or falling off of the assembly parts due to incomplete solidification during the processing and transportation process;

[0012] The sealing strip with a raised structure on the adhesive surface is cut at the cutting edges of the concave cutting knife and the convex cutting head, and the cutting edge without dust removal treatment is placed behind the adhesive surface, which prevents dust particles from falling into the slot during the assembly process and further ensures product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention.

[0014] Figure 2 It is a structural schematic diagram of the assembly mechanism in the present invention.

[0015] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0016] Figure 4 It is a schematic diagram of the assembly of the positioning mechanism and the frame in the present invention.

[0017] Among them, 1-frame, 2-sliding frame, 3-positioning mechanism, 4-assembling mechanism, 5-guide rail, 6-driving motor, 7-screw, 31-positioning frame, 32-guide column, 33-first spring, 34-pushing member, 401-cylinder, 402-mounting seat, 403-second spring, 404-lifting plate, 405-push-pull rod, 406-sliding seat, 407-assembling pressure head, 408-cutting concave knife, 409-assembling bearing head, 410-cutting convex head. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0019] like Figures 1 to 4 As shown, a computer parts processing device includes a frame 1, a sliding frame 2, a positioning mechanism 3 and an assembly mechanism 4, the frame 1 is installed with a guide rail 5, the sliding frame 2 is slidably set on the guide rail 5, the frame 1 is installed with a drive motor 6, the output end of the drive motor 6 is installed with a lead screw 7, the other end of the lead screw 7 is rotatably installed on the frame 1, the positioning mechanism 3 is installed on the frame 1, and is used to position the hard plate, the assembly mechanism 4 is installed on the sliding frame 2, and is used to complete the assembly of the hard plate and the sealing strip, and the drive motor 6 is a servo motor.

[0020] In this embodiment, the positioning mechanism 3 includes a positioning frame 31, a guide column 32 and a first spring 33. The positioning frame 31 is fixedly installed on the frame 1, and the guide column 32 is slidably set on the positioning frame 31. The first spring 33 is sleeved on the guide column 32 and placed between the end of the guide column 32 and the positioning frame 31. The upper part of the positioning frame 31 is hinged with a push piece 34, and the lower part of the push piece 34 is slidably connected to the end of the guide column 32.

[0021] In this embodiment, the assembly mechanism 4 includes a cylinder 401, a mounting seat 402 and a second spring 403. The cylinder 401 is installed on the sliding frame 2. A lifting plate 404 is installed at the output end of the cylinder 401. The lifting plate 404 is slidably set on the frame 1 through a guide rod. The lower end of the lifting plate 404 is hinged to two symmetrically arranged push-pull rods 405. The mounting seat 402 is hinged to the lower end of the push-pull rod 405. The second spring 403 is sleeved on the guide rod and placed between the lifting plate 404 and the frame 1. A sliding seat 406 is threadedly installed on the lead screw 7. The two mounting seats 402 are limitedly slidably set on the sliding seat 406. An assembly pressure head 407 and a cutting concave knife 408 are adjustably installed on the mounting seat 402 on one side, and an assembly socket 409 and a cutting convex head 410 are adjustably installed on the mounting seat 402 on the other side.

[0022] It should be noted that the outer surface of the forward end of the assembly pressure head 407 is a circular arc-shaped contracted structure, the inner surface of the forward end of the assembly pressure head 407 is a circular arc-shaped concave structure, and the forward end of the assembly receiving head 409 is a circular arc-shaped concave structure, and the middle part of the concave structure is a top convex transition shape. At the same time, the upper and lower side ends of the assembly receiving head 409 are kept flush with the cutting edge of the cutting convex head 408 in the vertical direction, so that the sealing strip with adhesive can be vertically adhered to the side end of the assembly pressure head 407, and the cutting edge of the cutting concave knife 408 does not exceed the end of the assembly pressure head 407 in the vertical direction. A negative pressure generator is installed on the assembly receiving head 409.

[0023] In this embodiment, a raised platform is provided on one side of the frame 1 close to the driving motor 6 , and the raised platform cooperates with the pushing member 34 in the vertical direction.

[0024] In addition, the assembly pressure head 407 cooperates with the assembly socket 409 in the horizontal direction, the cutting concave knife 408 cooperates with the cutting convex head 410 in the horizontal direction, and the assembly socket 409 cooperates with the push piece 34 in the horizontal direction.

[0025] Working process and principle: During the use of the present invention, the computer hard board is first placed obliquely on the raised platform on the frame 1. After being pressed down, the two push members 34 cooperate with the elastic force of the first spring 33 to position the computer hard board. Then, the sealing strip with adhesive is placed on the side end of the assembly pressure head 407, and the cylinder 401 is started so that its output end drives the lifting plate 404 to move downward. The lifting plate 404 compresses the second spring 403 during the downward process, and at the same time, the push-pull rod 405 pushes the two mounting seats 402 to slide toward each other in the sliding seat 406. In this process, the side end of the assembly bearing head 409 first contacts the non-adhesive sealing strip. The sealing strip is first deformed on the outside of the assembly head 409 under the push of the arc-shaped end face of the assembly pressure head 407, and after the top convex transition structure in the assembly head 409 contacts the non-adhesive surface of the sealing strip, the sealing strip is squeezed in the reverse direction toward the back side of the adhesive surface, so that the sealing strip is formed into a convex structure of the adhesive surface in the circular arc concave structure of the assembly pressure head 407, until the assembly pressure head 407 and the assembly head 409 are completely embraced, and the cutting is completed at the cutting edge of the cutting concave knife 408 and the cutting convex head 410, and the uncured sealing strip is adsorbed on the assembly head 409 through the negative pressure generator, and at this time, the cutting edge without dust removal treatment is placed behind the adhesive surface;

[0026] Then, the cylinder 401 is started again to reset its output end, driving the lifting plate 404 to rise synchronously, and the cut sealing strip is separated from the assembly pressure head 407 under the pull of the push-pull rod 405, and then the driving motor 6 is started to drive the screw 7 to rotate at its output end, and then the sliding frame 2 is driven by the slide seat 406 to slide along the guide rail 5 toward the computer hard board. In the process of reaching the specified position, the raised structure of the adhesive surface of the sealing strip is first inserted into the two sides of the slot of the computer hard board, and then the sealing strip is separated from the assembly head 409 after the negative pressure generator is closed, and finally the adhesive is cured to complete the assembly of the two.

[0027] Based on the above, the present invention sets a positioning mechanism 3 on the frame 1 and an assembly mechanism 4 on the sliding frame 2, the output end of the cylinder 401 drives the lifting plate 404 to move downward, and the push-pull rod 405 pushes the two mounting seats 402 to slide toward each other in the sliding seat 406. Under the push of the arc-shaped end surface of the assembly pressure head 407, the sealing strip is first deformed on the outside of the assembly bearing head 409, and after the top convex transition structure in the assembly bearing head 409 contacts the non-adhesive surface of the sealing strip, the sealing strip is squeezed in the reverse direction to the back side of the adhesive surface, so that the sealing strip is formed into a convex structure of the adhesive surface in the circular arc concave structure of the assembly pressure head 407, until the assembly pressure head 407 and the assembly bearing head 409 are completely embraced, so as to obtain a sealing strip with a convex structure on the adhesive surface, and the assembly is completed with the computer hard board by plug-in matching and local bonding, so as to avoid the vibration deflection or falling off of the assembly parts due to incomplete curing during the processing and transportation process;

[0028] The sealing strip with a raised structure on the adhesive surface is cut at the cutting edges of the cutting concave knife 408 and the cutting convex head 410, and the cutting edge without dust removal treatment is placed behind the adhesive surface, which prevents dust particles from falling into the slot during the assembly process, further ensuring product quality.

[0029] It is known from common technical knowledge that the present invention can be implemented by other embodiments that do not deviate from its spirit or essential features. Therefore, the above disclosed embodiments are only illustrative in all respects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. A computer parts processing device, characterized in that: The invention comprises a frame (1), a sliding frame (2), a positioning mechanism (3) and an assembly mechanism (4); the frame (1) is provided with a guide rail (5); the sliding frame (2) is slidably arranged on the guide rail (5); the frame (1) is provided with a driving motor (6); the output end of the driving motor (6) is provided with a lead screw (7); the other end of the lead screw (7) is rotatably mounted on the frame (1); the positioning mechanism (3) is mounted on the frame (1) and is used for positioning the hard plate; the assembly mechanism (4) is mounted on the sliding frame (2) and is used for completing the assembly of the hard plate and the sealing strip; the assembly mechanism (4) comprises a cylinder (401), a mounting seat (402) and a second spring (403); the cylinder (401) is mounted on the sliding frame (2); the output end of the cylinder (401) is provided with a lifting spring (403); The lowering plate (404) is slidingly arranged on the frame (1) through a guide rod, the lower end of the lifting plate (404) is hinged with two symmetrically arranged push-pull rods (405), the mounting seat (402) is hinged at the lower end of the push-pull rod (405), the second spring (403) is sleeved on the guide rod and placed between the lifting plate (404) and the frame (1), the lead screw (7) is threadedly mounted with a slide seat (406), the two mounting seats (402) are limitedly slidably arranged on the slide seat (406), the mounting seat (402) on one side is adjustably mounted with an assembly pressure head (407) and a cutting concave knife (408), the mounting seat (402) on the other side is adjustably mounted with an assembly bearing head (409) and a cutting convex head (410), and a negative pressure generator is installed on the assembly bearing head (409).

2. A computer parts processing device according to claim 1, characterized in that: The positioning mechanism (3) comprises a positioning frame (31), a guide column (32) and a first spring (33); the positioning frame (31) is fixedly mounted on the frame (1); the guide column (32) is slidably arranged on the positioning frame (31); the first spring (33) is sleeved on the guide column (32) and is arranged between the end of the guide column (32) and the positioning frame (31); the upper part of the positioning frame (31) is hinged with a push piece (34); the lower part of the push piece (34) is slidably connected to the end of the guide column (32).

3. A computer parts processing device according to claim 2, characterized in that: A raised platform is provided on one side of the frame (1) close to the driving motor (6), and the raised platform cooperates with the pushing member (34) in the vertical direction.

4. A computer parts processing device according to claim 1, characterized in that: The assembly pressure head (407) cooperates with the assembly socket head (409) in the horizontal direction, and the cutting concave knife (408) cooperates with the cutting convex head (410) in the horizontal direction.

5. A computer parts processing device according to claim 2, characterized in that: The assembly socket (409) matches with the push piece (34) in the horizontal direction.

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