A device for processing ultra-thin modified and reinforced carbon fiber sheet precision parts

Abstract

The present invention discloses an ultra-thin modified reinforced carbon fiber sheet precision parts processing device, belonging to the technical field of carbon fiber sheet precision parts processing. The impact speed on the upper end surface of the sheet is different in three cases. When the liquid outlet hole close to the first connecting member is opened, the height of the liquid falling downward is relatively high. The third connecting member arranged obliquely is used to accelerate the flow speed of the liquid, and the liquid flow speed is the fastest; when the lower liquid outlet hole is opened, the liquid only increases the flow speed through the third connecting member arranged obliquely, and the flow speed is slower than the liquid speed of the liquid outlet hole close to the first connecting member; when the liquid outlet hole far from the first connecting member is opened, although the liquid drops at the same height as the liquid flowing out of the liquid outlet hole close to the first connecting member, it is not accelerated by the third connecting member arranged obliquely. At this time, the flow speed of the liquid is the slowest in the device, and different types of sheets are flushed, thereby improving the functional diversity of the device.

Description

Technical Field

[0001] The invention relates to the technical field of carbon fiber sheet precision parts processing, and more specifically, to an ultra-thin modified and reinforced carbon fiber sheet precision parts processing device. Background Art

[0002] Carbon fiber is made of carbonized fibers that have been epoxy-coated and graphite-woven. Its advantages are light weight and high tensile strength. Among all low-density synthetic handle materials, carbon fiber may be the strongest. Carbon fiber is also a highly processed material, so it is generally used in high-end products.

[0003] Patent No. CN201610562018.X discloses a carbon fiber composite antenna and a preparation method thereof, comprising a carbon fiber sheet formed by interlacing carbon fiber prepregs, the carbon fiber sheet having a pre-pressed antenna pattern, the antenna pattern filled with conductive paint to form a conductive coating, the carbon fiber sheet and the conductive coating being integrally formed, the surface of the conductive coating having an antenna line formed by laser irradiation, and the surface of the antenna line being covered with a metal film layer. Further: the thickness of the conductive coating is 10 to 20 μm.

[0004] This patent solves the problems of low adhesion, difficulty in three-dimensional curved surface processing and high path resistance. It is difficult to meet the requirements of ultra-thin and compact product design and three-dimensional curved surface, which limits its application and promotion to a certain extent. However, it is impossible to use a single device to perform liquid impact on the surface of the sheet at different flow speeds on the upper end surface of the sheet. Due to the different impact forces, different types of sheets can be flushed, thereby improving the functional diversity of the device. Summary of the invention

[0005] Technical issues to be solved

[0006] The purpose of the present invention is to provide an ultra-thin modified reinforced carbon fiber sheet precision parts processing device to solve the problems raised in the above background technology.

[0007] Technical Solution

[0008] An ultra-thin modified reinforced carbon fiber sheet precision parts processing device, comprising a support unit and a processing unit, wherein the processing unit is arranged and installed on the lower end surface of the support unit, and the processing unit comprises a splicing box and a liquid outlet mechanism arranged and inserted on the lower end surface of the splicing box, and a matching mechanism is clamped between the splicing box and the liquid outlet mechanism;

[0009] Preferably, the support unit comprises an outer frame shell and through holes opened on three sides of the outer frame shell, the inner cavity of the outer frame shell is interspersed with an installation box, the lower end surface of the installation box is arranged with an elastic connecting shaft, and the upper end surface of the outer frame shell is arranged with input holes, and the opening position of each group of the input holes is consistent with the opening position of each group of feeding cavities;

[0010] Preferably, the lower end surface of the elastic connecting shaft is vertically attached to the upper end surface of the box body, so that the supporting unit and the processing unit become a whole.

[0011] Preferably, the splicing box comprises a box body and opening holes arranged on the bottom end surface of the box body, a through hole is provided on one side of each group of the opening holes, and a feeding cavity is provided through the box body just above the through hole.

[0012] Preferably, the liquid discharge mechanism includes a liquid discharge box and a feed hole arranged at the top of the liquid discharge box. The lower end face and both side end faces of the liquid discharge box are provided with liquid discharge holes. The staff pours the liquid into the inner cavity of the input hole from top to bottom. The liquid passes through the inner cavity of the outer frame shell and then flows downward from the feed cavity. It enters the inner cavity of the feed hole through the inner cavity of the through hole. When the liquid does not enter the liquid discharge box, the staff seals the three groups of liquid discharge holes. When the staff determines to perform a certain processing procedure, one of the three groups of liquid discharge holes is opened to allow the liquid to be discharged through the opened liquid discharge hole.

[0013] Preferably, the matching mechanism includes a special-shaped part and an extension part arranged on one side of the special-shaped part, a lower barrel is installed through the bottom end surface of the extension part, and the lower barrel and the special-shaped part are connected through a series channel.

[0014] Preferably, the special-shaped part includes a bracket and a groove arranged at the top of the bracket, the edge of the bracket is connected to the first connecting part, the bottom end face of the first connecting part is provided with a second connecting part, the other end of the second connecting part is obliquely provided with a third connecting part, the other end of the third connecting part is connected to the fourth connecting part, when the liquid outlet hole close to one side of the first connecting part is opened, the liquid laterally impacts the inner cavity wall of the first connecting part, and after the liquid falls downward to the second connecting part, it flows to one side through the third connecting part, and finally flows to the fourth connecting part and enters the inner cavity of the matching ring through the through groove through the series channel. Since a downwind fan is provided at the top of the inner cavity of the cylinder, the downwind fan blows the liquid downward to assist in pouring the liquid onto the upper end face of the processed sheet.

[0015] Preferably, the discharge barrel includes a barrel and a matching ring arranged on the lower end surface of the barrel, the side end surface of the matching ring is penetrated by a through groove, and the overall device is placed above a flat work surface. At this time, the bottom of the special-shaped part is higher than the bottom of the matching ring, and the sheet to be processed is inserted into the gap between the matching ring and the processing table. When the liquid outlet hole below is opened, the liquid pours vertically downward to the top of the third connecting piece. Due to the inclined setting of the third connecting piece, the liquid slides downward along the third connecting piece to the fourth connecting piece, and then enters the inner cavity of the matching ring through the through groove through the series channel. The downwind fan blows the liquid downward to assist in blowing the liquid onto the upper end surface of the processed sheet.

[0016] Preferably, the opening width of the through groove is smaller than the opening width of the inner cavity wall of the series channel, and the side end face of the series channel is connected to one side of the matching ring. When the liquid outlet hole away from the side of the first connecting piece is opened, the liquid flows out laterally from the inner cavity of the liquid outlet box, and the flowing liquid is directly poured into the fourth connecting piece, enters the inner cavity of the matching ring through the through groove through the series channel, and the downwind fan blows the liquid downward to assist in pouring the liquid onto the upper end face of the processed sheet.

[0017] Preferably, the bracket is embedded in the opening through a groove, and the liquid outlet box is inserted into the inner cavity of the through hole through the feed hole, so that the splicing box, the liquid outlet mechanism and the matching mechanism become a whole. The impact speeds on the upper end surface of the sheet in the above three cases are all different. When the liquid outlet hole close to the side of the first connecting piece is opened, the height of the liquid falling downward is higher, and the flow speed of the liquid is accelerated by the inclined third connecting piece, and the liquid flow speed is the fastest; when the lower liquid outlet hole is opened, the liquid only increases the flow speed through the inclined third connecting piece, and the flow speed is slower than the liquid speed of the liquid outlet hole close to the side of the first connecting piece; when the liquid outlet hole away from the first connecting piece is opened, although the liquid drops to the same height as the liquid flowing out of the liquid outlet hole close to the side of the first connecting piece, it is not tilted and accelerated by the inclined third connecting piece. At this time, the flow speed of the liquid is the slowest in the device. The liquid impacts the surface of the sheet through different flow speeds. Due to the different impact forces, different types of sheets can be flushed, thereby improving the functional diversity of the device.

[0018] Beneficial Effects

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] 1. The impact speeds on the upper end surface of the sheet are different in the three cases. When the liquid outlet hole close to the first connecting piece is opened, the height of the liquid falling down is higher, and the liquid flow speed is accelerated by the inclined third connecting piece, and the liquid flow speed is the fastest.

[0021] 2. When the lower liquid outlet is opened, the liquid only increases the flow speed through the inclined third connecting member, and the flow speed is slower than the liquid in the liquid outlet close to the first connecting member.

[0022] 3. When the liquid outlet hole away from the first connecting member is opened, although the liquid drops at the same height as the liquid flowing out of the liquid outlet hole close to the first connecting member, it is not accelerated by the inclined third connecting member. At this time, the flow speed of the liquid is the slowest in the device. The liquid impacts the surface of the sheet material through different flow speeds. Due to the different impact forces, different types of sheets can be flushed, thereby improving the functional diversity of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of an ultra-thin modified and reinforced carbon fiber sheet precision parts processing device of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of a support unit of an ultra-thin modified and reinforced carbon fiber sheet precision parts processing device of the present invention;

[0025] Figure 3 It is a schematic diagram of a splicing box of an ultra-thin modified reinforced carbon fiber sheet precision parts processing device of the present invention;

[0026] Figure 4 It is a schematic diagram of the coordination structure of the liquid discharge mechanism and the coordination mechanism of an ultra-thin modified reinforced carbon fiber sheet precision parts processing device of the present invention;

[0027] Figure 5 This is a schematic diagram of the matching mechanism structure of an ultra-thin modified and reinforced carbon fiber sheet precision parts processing device of the present invention;

[0028] Figure 6 This is a schematic diagram of the structure of the liquid discharge mechanism of an ultra-thin modified and reinforced carbon fiber sheet precision parts processing device of the present invention;

[0029] Figure 7 The present invention is a schematic diagram of the structure of a discharge barrel of an ultra-thin modified and reinforced carbon fiber sheet precision parts processing device.

[0030] Explanation of the numbers in the figure: 1. Support unit; 11. Outer frame shell; 12. Through hole; 13. Mounting box; 14. Elastic connecting shaft; 15. Input hole; 2. Processing unit; 21. Splicing box; 211. Box body; 212. Opening hole; 213. Through hole; 214. Feeding chamber; 22. Liquid discharge mechanism; 221. Liquid discharge box; 222. Feeding hole; 223. Liquid discharge hole; 23. Matching mechanism; 231. Special-shaped part; 2311. Bracket; 2312. Groove; 2313. First connecting piece; 2314. Second connecting piece; 2315. Third connecting piece; 2316. Fourth connecting piece; 232. Extension piece; 233. Discharging barrel; 2331. Barrel body; 2332. Matching ring; 2333. Through groove; 234. Series channel. DETAILED DESCRIPTION

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In the description of the present invention, “plurality” means two or more than two, unless otherwise clearly and specifically defined.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] See also Figure 1-7 , the present invention provides a technical solution:

[0035] A device for processing ultra-thin modified reinforced carbon fiber sheet precision parts comprises a support unit 1 and a processing unit 2, wherein the processing unit 2 is arranged and installed on the lower end surface of the support unit 1, and the processing unit 2 comprises a splicing box 21 and a liquid outlet mechanism 22 arranged and inserted on the lower end surface of the splicing box 21, and a matching mechanism 23 is clamped between the splicing box 21 and the liquid outlet mechanism 22; the support unit 1 comprises an outer frame shell 11 and a through hole 12 opened on three sides of the outer frame shell 11, the inner cavity of the outer frame shell 11 is interspersed with an installation box 13, the lower end surface of the installation box 13 is arranged with an elastic connecting shaft 14, and the upper end surface of the outer frame shell 11 is arranged with an input hole 15, and the opening position of each group of the input holes 15 is consistent with the opening position of each group of feeding chambers 214; the lower end surface of the elastic connecting shaft 14 is vertically attached to the upper end surface of the box body 211, so that the support unit 1 and the processing unit 2 become a whole.

[0036] Example 1

[0037] The splicing box 21 includes a box body 211 and openings 212 arranged on the bottom end surface of the box body 211. A through hole 213 is provided on one side of each group of the openings 212. A feed cavity 214 is provided above the box body 211 relative to the through hole 213. The liquid discharge mechanism 22 includes a liquid discharge box 221 and a feed hole 222 provided on the top of the liquid discharge box 221. The lower end surface and both side end surfaces of the liquid discharge box 221 are provided with liquid discharge holes 223. The staff pours the liquid into the inner cavity of the input hole 15 from top to bottom. The liquid passes through the inner cavity of the outer frame shell 11 and then flows downward from the feed cavity 214. The liquid flows through the inner cavity of the through hole 213 into the inner cavity of the feed hole 222. When the liquid does not enter the liquid outlet box 221, the staff will block the three groups of liquid outlet holes 223. When the staff determines to perform a certain processing procedure, one of the three groups of liquid outlet holes 223 is opened to allow the liquid to be discharged through the opened liquid outlet hole 223. The matching mechanism 23 includes a special-shaped part 231 and an extension part 232 arranged on one side of the special-shaped part 231. The bottom end surface of the extension part 232 is penetrated by a discharge barrel 233, and the discharge barrel 233 is connected to the special-shaped part 231 through a series channel 234.

[0038] Example 2

[0039] The special-shaped member 231 includes a bracket 2311 and a groove 2312 arranged at the top of the bracket 2311. The edge of the bracket 2311 is connected to a first connecting member 2313. The bottom end surface of the first connecting member 2313 is provided with a second connecting member 2314. The other end of the second connecting member 2314 is obliquely provided with a third connecting member 2315. The other end of the third connecting member 2315 is connected to a fourth connecting member 2316. When the third connecting member 2315 is opened and close to the first connecting member 2313, the third connecting member 2315 is connected to the fourth connecting member 2316. When the liquid flows through the liquid outlet hole 223 on the side, the liquid impacts the inner cavity wall of the first connecting piece 2313 laterally, and the liquid falls downward to the second connecting piece 2314, flows to one side through the third connecting piece 2315, and finally flows to the fourth connecting piece 2316, and then passes through the series channel 234 and the through groove 2333 to enter the inner cavity of the matching ring 2332. Since a downwind fan is arranged at the top of the inner cavity of the cylinder 2331, the downwind fan blows the liquid downward to assist in pouring the liquid onto the upper end surface of the processed sheet;

[0040] When the liquid outlet hole 223 close to the side of the first connecting member 2313 is opened, the height of the liquid falling downward is relatively high, and the flow speed of the liquid is accelerated by the inclined third connecting member 2315, and the liquid flows at the fastest speed.

[0041] Example 2

[0042] The material discharge barrel 233 includes a barrel body 2331 and a matching ring 2332 arranged on the lower end surface of the barrel body 2331. The side end surface of the matching ring 2332 is penetrated with a through groove 2333. The whole device is placed above a flat work surface. At this time, the bottom of the special-shaped member 231 is higher than the bottom of the matching ring 2332. The sheet to be processed is inserted into the gap between the matching ring 2332 and the processing table. When the liquid outlet 223 below is opened, the liquid vertically pours downward to the top of the third connecting member 2315. Due to the inclined setting of the third connecting member 2315, the liquid slides downward to the fourth connecting member 2316 along the third connecting member 2315 as a path, and then enters the inner cavity of the matching ring 2332 through the through groove 2333 through the series channel 234. The downwind fan blows the liquid downward to assist in blowing the liquid to the upper end surface of the processed sheet.

[0043] When the lower liquid outlet 223 is opened, the liquid only increases the flow speed through the inclined third connecting member 2315 , and the flow speed is slower than the liquid in the liquid outlet 223 close to the first connecting member 2313 .

[0044] Example 3

[0045] The opening width of the through groove 2333 is smaller than the opening width of the inner cavity wall of the series channel 234. The side end face of the series channel 234 is connected to one side of the matching ring 2332. When the liquid outlet hole 223 away from the side of the first connecting piece 2313 is opened, the liquid flows out laterally from the inner cavity of the liquid outlet box 221, and the flowing liquid is directly poured into the fourth connecting piece 2316, and enters the inner cavity of the matching ring 2332 through the through groove 2333 through the series channel 234. The downwind fan blows the liquid downward to assist in pouring the liquid onto the upper end face of the processed sheet. The bracket 2311 is embedded with the opening hole 212 through the groove 2312, and the liquid outlet box 221 is inserted into the inner cavity of the through hole 213 through the feed hole 222, so that the splicing box 21, the liquid outlet mechanism 22 and the matching mechanism 23 become a whole.

[0046] The impact speeds on the upper end surface of the sheet in the above three cases are all different. When the liquid outlet 223 on the side away from the first connecting member 2313 is opened, although the liquid drops at the same height as the liquid flowing out of the liquid outlet 223 on the side close to the first connecting member 2313, it is not accelerated by the inclined third connecting member 2315. At this time, the flow speed of the liquid is the slowest in the device. By impacting the surface of the sheet with liquid at different flow speeds, different types of sheets can be flushed due to different impact forces, thereby improving the functional diversity of the device.

[0047] To sum up: when the liquid outlet 223 close to the side of the first connecting member 2313 is opened, the liquid laterally impacts the inner cavity wall of the first connecting member 2313, and after the liquid falls downward to the second connecting member 2314, it flows to one side through the third connecting member 2315, and finally flows to the fourth connecting member 2316, and then passes through the series channel 234 and the through groove 2333 into the inner cavity of the matching ring 2332. Since a downwind fan is provided at the top of the inner cavity of the cylinder 2331, the downwind fan blows the liquid downward to assist in pouring the liquid onto the upper end surface of the processed sheet.

[0048] When the liquid outlet 223 at the bottom is opened, the liquid pours vertically downward to the top of the third connecting piece 2315. Due to the inclined setting of the third connecting piece 2315, the liquid slides downward along the third connecting piece 2315 to the fourth connecting piece 2316, and then passes through the series channel 234 and the through groove 2333 into the inner cavity of the matching ring 2332. The downwind fan assists in blowing the liquid downward to pour it onto the upper end surface of the processed sheet.

[0049] When the liquid outlet 223 on the side away from the first connecting piece 2313 is opened, the liquid flows out horizontally from the inner cavity of the liquid outlet box 221, and the flowing liquid is directly poured into the fourth connecting piece 2316, and enters the inner cavity of the matching ring 2332 through the through groove 2333 through the series channel 234. The downwind fan assists in blowing the liquid downward to pour the liquid onto the upper end surface of the processed sheet.

[0050] In the above three cases, the impact speeds on the upper end surface of the sheet are all different. When the liquid outlet 223 close to the side of the first connecting member 2313 is opened, the height of the liquid falling downward is relatively high, and the flow speed of the liquid is accelerated by the inclined third connecting member 2315, and the liquid flow speed is the fastest; when the lower liquid outlet 223 is opened, the liquid only increases the flow speed through the inclined third connecting member 2315, and the flow speed is slower than the liquid speed of the liquid outlet 223 close to the side of the first connecting member 2313; when the liquid outlet 223 away from the side of the first connecting member 2313 is opened, although the liquid drops to the same height as the liquid flowing out of the liquid outlet 223 close to the side of the first connecting member 2313, it is not tilted and accelerated by the inclined third connecting member 2315. At this time, the flow speed of the liquid is the slowest in the device. By impacting the surface of the sheet with liquid at different flow speeds, different types of sheets can be flushed due to different impact forces, thereby improving the functional diversity of the device.

[0051] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An ultra-thin modified reinforced carbon fiber sheet precision parts processing device, characterized in that: The invention comprises a support unit (1) and a processing unit (2), wherein the processing unit (2) is arranged and installed on the lower end surface of the support unit (1), and the processing unit (2) comprises a splicing box (21) and a liquid outlet mechanism (22) arranged and inserted on the lower end surface of the splicing box (21), and a matching mechanism (23) is clamped and arranged between the splicing box (21) and the liquid outlet mechanism (22); the splicing box (21) comprises a box body (211) and opening holes (212) arranged and opened on the bottom end surface of the box body (211), and a through hole (213) is opened on one side of each group of the opening holes (212), and a material feeding cavity (214) is opened and opened directly above the box body (211) relative to the through hole (213); The liquid outlet mechanism (22) comprises a liquid outlet box (221) and a material inlet hole (222) arranged at the top of the liquid outlet box (221); the lower end surface and both side end surfaces of the liquid outlet box (221) are both provided with liquid outlet holes (223); The matching mechanism (23) comprises a special-shaped piece (231) and an extension piece (232) arranged on one side of the special-shaped piece (231); a lower material barrel (233) is installed through the bottom end surface of the extension piece (232); and the lower material barrel (233) and the special-shaped piece (231) are connected via a series channel (234); The support unit (1) comprises an outer frame shell (11) and through holes (12) opened on three sides of the outer frame shell (11); an installation box (13) is inserted into the inner cavity of the outer frame shell (11); an elastic connecting shaft (14) is arranged on the lower end surface of the installation box (13); input holes (15) are arranged on the upper end surface of the outer frame shell (11); the opening position of each group of the input holes (15) is consistent with the opening position of each group of the feeding cavity (214); A downwind fan is provided at the top of the inner cavity of the cylinder 2331, and the downwind fan blows the liquid downward to assist in pouring the liquid onto the upper end surface of the processed sheet; The special-shaped member (231) comprises a bracket (2311) and a groove (2312) arranged at the top of the bracket (2311); the edge of the bracket (2311) is connected with a first connecting member (2313); the bottom end surface of the first connecting member (2313) is provided with a second connecting member (2314); the other end of the second connecting member (2314) is obliquely provided with a third connecting member (2315); the other end of the third connecting member (2315) is connected with a fourth connecting member (2316); The material discharge barrel (233) comprises a barrel body (2331) and a matching ring (2332) arranged on the lower end surface of the barrel body (2331), and a through groove (2333) is penetrated through the side end surface of the matching ring (2332); The bracket (2311) is embedded in the opening (212) through the groove (2312), and the liquid outlet box (221) is inserted into the inner cavity of the through hole (213) through the feed hole (222), so that the splicing box (21), the liquid outlet mechanism (22) and the matching mechanism (23) become a whole.

2. The ultra-thin modified reinforced carbon fiber sheet precision parts processing device according to claim 1 is characterized in that: The opening width of the through groove (2333) is smaller than the opening width of the inner cavity wall of the series channel (234), and the side end surface of the series channel (234) is connected to one side of the matching ring (2332).

3. The ultra-thin modified reinforced carbon fiber sheet precision parts processing device according to claim 1, characterized in that: The lower end surface of the elastic connecting shaft (14) is vertically attached to the upper end surface of the box body (211), so that the supporting unit (1) and the processing unit (2) become a whole.

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