Dust removal mechanism for computer rear cover machining

Abstract

The utility model relates to the technical field of computer rear cover processing equipment, in particular to a dust removal mechanism for computer rear cover processing, which comprises a processing table and a processing panel obliquely arranged on the processing table, and further comprises a chip collecting cavity arranged in the processing table, the chip collecting cavity is arranged on the machining panel and used for collecting collected chips, and the chip collecting part is arranged on the machining panel and used for collecting sliding chips when the computer rear cover is punched. The inclined machining panel is matched with the scrap collecting part arranged at the bottom of the machining panel, so that scraps generated by punching the computer rear cover can quickly slide into the dust collecting sliding groove and are discharged into the scrap collecting cavity as many as possible, the situation that the scraps are accumulated on the surface of the computer rear cover to cause heat accumulation, and the appearance of the computer rear cover is affected is avoided, and the service life of the computer rear cover is prolonged. And the situation that scraps are accumulated on the surface of the computer rear cover, and the appearance of the computer rear cover is scratched by the scraps due to the influence of external force can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to computer rear cover processing equipment technical field especially, relates to a dust removal mechanism for computer rear cover processing. BACKGROUND

[0002] The main structure of present computer is metal material generally, and the computer rear cover is one of the computer main structure, and its material is metal material generally too. Since part accessories of computer need to be installed on the computer rear cover, the computer rear cover needs to use the puncher to set up various specifications of hole on the computer rear cover when producing and processing, so as to be fixed and assembled between the computer rear cover and other computer accessories and shell.

[0003] When the puncher is operated on the computer rear cover, a large amount of heat is generated due to the violent friction between the drill bit and the metal material, so that the generated debris is accumulated near the hole and carries a large amount of heat, which not only scratches the appearance of the computer rear cover, but also causes the color change of the part near the hole due to the accumulation of heat, which greatly affects the appearance of the computer rear cover. SUMMARY

[0004] Therefore, the utility model provides a dust removal mechanism for computer rear cover processing to solve the problem that the debris generated in the punching process of the computer rear cover is easy to scratch the computer rear cover and the high temperature causes the color change of the part near the hole of the computer rear cover.

[0005] In order to achieve the above purpose, the utility model provides a dust removal mechanism for computer rear cover processing, which comprises a processing table and a processing panel inclinedly arranged on the processing table, and further comprises:

[0006] A debris collecting cavity is arranged in the processing table, and the debris collecting cavity is used to concentrate the collected debris.

[0007] A debris collecting part is arranged on the processing panel, and the debris collecting part is used to collect the debris falling during the punching of the computer rear cover.

[0008] The debris collecting part comprises:

[0009] A dust collecting slide is fixed on the processing panel, the top of the dust collecting slide is provided with a placing groove, one end of the dust collecting slide is provided with a side opening, the side opening is used to laterally feed the computer rear cover, and a debris discharging groove is arranged on the processing panel and located between the inside of the dust collecting slide and the debris collecting cavity.

[0010] Preferably, the debris collecting part further comprises a plurality of supporting rollers rotatably arranged in the dust collecting slide, and the supporting rollers are used to assist in feeding the computer rear cover and supporting the computer rear cover.

[0011] Preferably, the axis of the supporting roller is perpendicular to the surface opening of the machining panel, and a debris falling area is reserved between two adjacent supporting rollers.

[0012] Preferably, the supporting roller is located between the debris groove and the component groove, and the outer side of the supporting roller is flush with or higher than the lower edge of the side opening.

[0013] Preferably, the dust removal mechanism for machining the rear cover of the computer further comprises:

[0014] A supporting frame arranged on the machining panel.

[0015] A puncher arranged on the supporting frame.

[0016] An adjusting part for adjusting the spatial coordinates of the puncher.

[0017] A dust cover arranged outside the output end of the puncher, the dust cover being used for gathering the debris generated when the puncher punches.

[0018] Preferably, the dust removal mechanism for machining the rear cover of the computer further comprises a debris discharge opening arranged on the dust cover, the debris discharge opening being used for directing the debris to the component groove.

[0019] Preferably, the debris discharge opening is oppositely distributed with the component groove, and the dust cover is a bellows.

[0020] Preferably, the dust removal mechanism for machining the rear cover of the computer further comprises:

[0021] A pressing part arranged on the dust collection slide, the pressing part being used for pressing and fixing the rear cover of the computer on the machining panel.

[0022] At least one fixing part arranged on the machining panel, the fixing part being used for assisting in fixing the rear cover of the computer.

[0023] The beneficial effects of the utility model: the utility model discloses the machining panel of inclination setting cooperates the chip collecting part arranged in its bottom, so that the debris generated when the rear cover of computer is punched can quickly slide into the dust collection slide, and all are discharged into the aggregate chamber, avoid the debris to accumulate on the surface of the rear cover of computer and cause heat accumulation, and the appearance of the rear cover of computer is also affected, and the debris can also be avoided to accumulate on the surface of the rear cover of computer, and the appearance of the rear cover of computer is easily scratched by external force, and the dust cover that cooperates surrounding the output end of puncher can avoid the excessive external scattering of debris, and cause the injury of operator or increase the cleaning workload of working environment, further improve the debris collection effect, and long time keeps the cleanliness of machining panel. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to make the technical scheme of the utility model or the prior art clearer, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only the utility model, and other drawings can also be obtained by those skilled in the art without creative labor on the premise of the drawings.

[0025] Figure 1 The utility model is a perspective view;

[0026] Figure 2 The utility model is a rear perspective view;

[0027] Figure 3 The utility model is a perspective view; Figure 2 The utility model is a partial sectional view.

[0028] The utility model is a perspective view;

[0029] 1, processing platform 2, processing panel 3, collecting dust part 31, collecting dust slide 32, placing piece groove 33, side opening 34, supporting roller 35, chip removal groove 4, supporting frame 5, adjusting part 6, puncher 7, dust cover 8, pressing part 81, first telescopic cylinder 82, pressing plate 9, fixing part 91, second telescopic cylinder 92, buckling block 10, chip collecting cavity. Specific implementation

[0030] In order to make the technical scheme of the utility model or the prior art clearer, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only the utility model, and other drawings can also be obtained by those skilled in the art without creative labor on the premise of the drawings.

[0031] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the utility model should be understood as the usual meaning understood by those skilled in the art to which the utility model belongs. The "first", "second" and similar words used in the utility model do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connection" or "connection" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0032] As shown in Figures 1 to 3 A dust removal mechanism for processing computer rear cover, comprising a processing platform 1 and a processing panel 2 inclinedly arranged on the processing platform 1, the dust removal mechanism for processing computer rear cover further comprises:

[0033] A dust collecting cavity 10 is arranged in the machining table 1, and the dust collecting cavity 10 is used to concentrate the collected debris.

[0034] A debris collecting part 3 is arranged on the machining panel 2, and the debris collecting part 3 is used to collect the debris falling during the punching of the computer back cover.

[0035] The debris collecting part 3 comprises:

[0036] A dust collecting chute 31 is fixed on the machining panel 2, the top of the dust collecting chute 31 is provided with a placing groove 32, one end of the dust collecting chute 31 is provided with a side opening 33, the side opening 33 is used to laterally feed the computer back cover, and the machining panel 2 is provided with a debris discharging groove 35, which is located between the dust collecting chute 31 and the inside of the dust collecting cavity 10.

[0037] By adhering the computer back cover to the machining panel 2, the computer back cover is also placed obliquely, so that the debris generated during subsequent punching can quickly slide downward and fall into the dust collecting cavity 10 through the placing groove 32 and the debris discharging groove 35, avoiding the accumulation of debris on the surface of the computer back cover, reducing the influence of the heat carried by the debris on the appearance of the computer back cover, and the debris cannot remain on the computer back cover, so that the problem of scratching the appearance of the computer back cover under the action of external force does not occur when the computer back cover is affected by external force, protecting the integrity of the appearance of the computer back cover.

[0038] As shown in Figure 2 and Figure 3 , the debris collecting part 3 further comprises a plurality of supporting rollers 34 rotatably arranged in the dust collecting chute 31, and the supporting rollers 34 are used to assist in feeding the computer back cover and supporting the computer back cover.

[0039] The axis of the supporting roller 34 is perpendicular to the surface of the machining panel 2, and a debris falling area is reserved between adjacent two supporting rollers 34.

[0040] The supporting roller 34 is located between the debris discharging groove 35 and the placing groove 32, and the outside of the supporting roller 34 is flush with or higher than the lower edge of the side opening 33.

[0041] In this way, during the feeding of the computer back cover, the computer back cover can be fed into the placing groove 32 from the side opening 33, so that the computer back cover adheres to the surface of the machining panel 2, and in this process, the supporting roller 34 supports the computer back cover and makes the contact point between the computer back cover and the supporting roller 34 rolling friction, improving the smoothness of the feeding of the computer back cover, reducing the resistance of the feeding of the computer back cover, and also reducing the appearance wear of the computer back cover. When the computer back cover is punched, the debris generated by the punching can quickly slide down the surface of the computer back cover to the dust collecting chute 31, and the falling debris can pass through the placing groove 32, the debris falling area and the debris discharging groove 35, and finally fall into the dust collecting cavity 10, so that the debris is concentrated and accumulated, facilitating the cleaning of the debris later.

[0042] As shown in Figures 1 to 3 The computer rear cover processing dust removal mechanism further comprises:

[0043] The support frame 4 is arranged on the processing panel 2.

[0044] The puncher 6 is arranged on the support frame 4.

[0045] The adjusting part 5 is used for adjusting the spatial coordinates of the puncher 6.

[0046] The dust cover 7 is arranged outside the output end of the puncher 6, and the dust cover 7 is used for gathering the debris generated when the puncher 6 punches.

[0047] The computer rear cover processing dust removal mechanism further comprises a debris discharge port arranged on the dust cover 7, and the debris discharge port is used for directing the debris to be discharged into the component groove 32.

[0048] The debris discharge port is oppositely distributed with the component groove 32, and the dust cover 7 is a bellows.

[0049] In this way, when the puncher 6 drills, the compression amount of the dust cover 7 and the drilling depth change by an equal amount, without affecting the punching action of the puncher 6, the debris can be blocked from excessive scattering, and the debris can be directed to slide into the component groove 32 along the inclined direction of the processing panel 2, thereby improving the debris collection effect.

[0050] As shown in Figures 1 to 3 The computer rear cover processing dust removal mechanism further comprises:

[0051] The compression part 8 is arranged on the dust collection slide 31, and the compression part 8 is used for pressing and fixing the computer rear cover on the processing panel 2. The compression part 8 comprises a first telescopic cylinder 81 fixed outside the dust collection slide 31 and a pressing plate 82 fixed on the output end of the first telescopic cylinder 81, and the pressing plate 82 is located inside the dust collection slide 31.

[0052] The at least one fixing part 9 is arranged on the processing panel 2, and the fixing part 9 is used for assisting in fixing the computer rear cover. The fixing part 9 comprises a second telescopic cylinder 91 embedded in the processing panel 2 and a buckling block 92 fixed on the output end of the second telescopic cylinder 91, and the output end of the first telescopic cylinder 81 is oppositely directed to the output end of the second telescopic cylinder 91.

[0053] After the computer rear cover is completely placed in the component groove 32, the output end of the first telescopic cylinder 81 is controlled to be elongated so that the pressing plate 82 presses on the computer rear cover. At the same time, the output end of the second telescopic cylinder 91 is controlled to be retracted, so that the buckling block 92 approaches the processing panel 2 and presses the computer rear cover on the processing panel 2. In this way, the computer rear cover can be fixed, so as to avoid position deviation when it is stressed during punching, thereby affecting the punching precision.

[0054] Working principle: first, the computer back cover to be punched is pushed horizontally from the side opening 33, so that the computer back cover passes through the side opening and enters the component slot 32 completely, and the supporting roller 34 supports the bottom of the computer back cover, then the output end of the first telescopic cylinder 81 is controlled to extend so that the pressing plate 82 presses on the computer back cover, at the same time, the output end of the second telescopic cylinder 91 is controlled to retract, so that the buckling block 92 approaches the machining panel 2 and presses the computer back cover on the machining panel 2, the fixing operation of the computer back cover is completed, then the position of the puncher 6 is adjusted to the specified position by the adjusting part 5, and punching is carried out, when the output end of the puncher 6 approaches the computer back cover, the bottom of the dust cover 7 and the output end of the puncher 6 simultaneously abut against the surface of the computer back cover, as the punching depth of the puncher 6 increases, the compression amount of the dust cover 7 changes by an equal amount as the punching depth, so that the dust cover 7 can always shield the hole periphery during punching, prevent the debris generated by punching from spreading excessively, and be directed to the discharge port of the dust cover 7 and slide along the inclined direction of the machining panel 2 into the component slot 32, so that the debris is prevented from staying on the surface of the computer back cover and affecting the appearance of the computer back cover, finally, the debris falls through the inside of the component slot 32, the debris falling area and the discharge slot 35 and is concentrated in the debris collecting cavity 10, so that the collected debris can be concentrated and treated later.

[0055] Those skilled in the art will understand that the discussion of any of the above embodiments is merely exemplary and is not intended to limit the scope of the present application (including claims) to these examples; the above embodiments or technical features in different embodiments can also be combined, steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in detail for the sake of brevity.

[0056] The present application is intended to cover all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Accordingly, any and all such modifications, variations, and equivalents that fall within the spirit and scope of the present application are intended to be included within the scope of the present application.

Claims

1. A dust removal mechanism for processing a computer rear cover, comprising a processing table (1) and a processing panel (2) obliquely arranged on the processing table (1), characterized in that, The computer rear cover processing dust removal mechanism further comprises: A chip collecting cavity (10) arranged in the processing table (1), which is used to concentrate the collected chips; A chip collecting part (3) arranged on the processing panel (2), which is used to collect the falling chips when the computer rear cover is punched; The chip collecting part (3) comprises: A dust collecting chute (31) fixed on the processing panel (2), the top of the dust collecting chute (31) is provided with a placing groove (32), one end of the dust collecting chute (31) is provided with a side opening (33), the side opening (33) is used for laterally feeding the computer rear cover, and the processing panel (2) is provided with a chip discharging groove (35), which is located between the inside of the dust collecting chute (31) and the chip collecting cavity (10).

2. The dust removing mechanism for computer back cover processing according to claim 1, characterized in that, The chip collecting part (3) further comprises a plurality of supporting rollers (34) rotatably arranged in the dust collecting chute (31), which are used to assist in feeding the computer rear cover and supporting the computer rear cover.

3. The dust removing mechanism for computer back cover processing according to claim 2, characterized in that, The axis of the supporting roller (34) is perpendicular to the surface of the processing panel (2), and a chip falling area is reserved between adjacent two supporting rollers (34).

4. The dust removing mechanism for computer rear cover processing according to claim 3, characterized in that, The supporting roller (34) is located between the chip discharging groove (35) and the placing groove (32), and the outside of the supporting roller (34) is flush with or higher than the lower edge of the side opening (33).

5. The dust removing mechanism for computer rear cover processing according to claim 1, wherein The computer rear cover processing dust removal mechanism further comprises: A supporting frame (4) arranged on the processing panel (2); A puncher (6) arranged on the supporting frame (4); An adjusting part (5) for adjusting the spatial coordinates of the puncher (6); A dust cover (7) arranged outside the output end of the puncher (6), which is used to gather the chips generated when the puncher (6) punches.

6. The dust removing mechanism for computer rear cover processing according to claim 5, wherein The computer rear cover processing dust removal mechanism further comprises a chip discharging port arranged on the dust cover (7), which is used to direct the chips to the placing groove (32).

7. The dust removing mechanism for computer back cover processing according to claim 6, wherein The chip discharging port and the placing groove (32) are oppositely distributed, and the dust cover (7) is a corrugated pipe.

8. The dust removing mechanism for computer back cover processing according to claim 1, wherein The computer rear cover processing dust removal mechanism further comprises: A pressing member (8) arranged on the dust collecting chute (31), which is used to press and fix the computer rear cover on the processing panel (2); At least one fixing member (9) arranged on the processing panel (2), which is used to assist in fixing the computer rear cover.

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