Filter element ultrasonic cleaning and drying tool for high-precision carbon fiber stock solution filter

Abstract

The utility model discloses a filter element ultrasonic cleaning and drying tool for a high-precision carbon fiber stock solution filter, relates to the technical field of filter cleaning, and aims to solve the problem that in the prior art, when filter elements with different diameters are replaced, a filter element cleaning support must be directly and synchronously replaced according to the filter elements. The frame comprises supporting columns and fixing frames, the fixing frames are arranged up and down and fixed through the supporting columns, a bottom plate is arranged below the frame, each fixing frame comprises a frame body, a longitudinal fixing strip longitudinally sliding on the frame body and an axial fixing strip axially sliding on the frame body, and the longitudinal fixing strips and the axial fixing strips are in sliding connection through linkage blocks. Sliding shafts are arranged at the two ends of the longitudinal fixing strip and the two ends of the axial fixing strip, idler wheels are rotationally connected to the sliding shafts, rubber blocks are arranged on the two sides of each idler wheel, springs are arranged on the two sides of each idler wheel, locking mechanisms are connected to the sliding shafts in a sliding mode, each locking mechanism comprises a locking plate, and the locking plates are in threaded connection with the frame body. The filter elements with different diameters are fixed, and the application range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of filter cleaning, in particular to an ultrasonic cleaning and drying tool for a filter element of a high-precision carbon fiber stock liquid filter. Background Art

[0002] The production process of carbon fiber is mainly divided into three stages. First, the monomers are polymerized to form a stock solution. Then the stock solution is spun into raw yarn. Finally, the raw yarn is carbonized to form carbon fiber. If there are impurities in the stock solution, it will cause the yarn to break in the subsequent raw yarn stage and carbonization stage, affecting further production. The industry generally uses filters to remove impurities from the carbon fiber stock solution. There are many types of filters, and their filtering capabilities vary. The commonly used filter is the barrel filter element. Although this type of filter element is easy to install, it has a weak filtering capacity and is prone to clogging. It needs to be frequently replaced and cleaned, which increases costs.

[0003] The usual cleaning method is to arrange the filter elements on a bracket, place the bracket containing the filter elements in the cleaning liquid of the ultrasonic cleaning equipment, and turn on the ultrasonic cleaning equipment to clean the filter elements. The existing technology has the following shortcomings. For example, when replacing filter elements of different diameters, the filter element cleaning bracket must be replaced directly and synchronously according to the filter elements. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a high-precision carbon fiber stock liquid filter element ultrasonic cleaning and drying tooling, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above-mentioned object, the utility model discloses an ultrasonic cleaning and drying tool for a filter element of a high-precision carbon fiber raw liquid filter, and the technical solution adopted is as follows: comprising a frame. The frame comprises a support column and a fixed frame, the fixed frames are arranged up and down and fixed by the support column, a bottom plate is provided below the frame, the fixed frame comprises a frame body, a longitudinal fixing bar sliding longitudinally on the frame body, an axial fixing bar sliding axially on the frame body, the longitudinal fixing bar and the axial fixing bar are slidably connected to each other through a linkage block, a sliding shaft is provided at both ends of the longitudinal fixing bar and the axial fixing bar, a roller is rotatably connected on the sliding shaft, rubber blocks are provided on both sides of the roller, a spring is provided on both sides of the roller in the middle of the rubber block, the sliding shaft is slidably connected and locked, the locking mechanism comprises a locking plate, the locking plate is slidably connected to the sliding shaft, a locking bolt is rotatably connected on the locking plate, and the locking bolt is threadedly connected to the frame body.

[0006] As an optimal technical solution of the present invention, the frame is a shell with an open top, and a detachable cover plate is connected to the top of the frame to prevent foreign matter from entering the interior of the frame. Guide grooves are provided on the four sides of the interior of the frame, and screw holes are provided on both sides of the four sides of the exterior of the frame.

[0007] As an optimal technical solution of the present utility model, the linkage block is a square block, and a sliding hole is provided in the middle of the linkage block in the transverse direction. The shape of the sliding hole is the same as the shape of the longitudinal fixing bar. The longitudinal fixing bar is slidably connected to the inside of the sliding hole. A fixed slider is provided under the axial fixing bar, and a sliding groove is provided longitudinally on the top of the linkage block. The linkage block is slidably connected to the axial fixing bar through the fixed slider and the sliding groove, thereby improving the sliding stability between the longitudinal fixing bar and the axial fixing bar.

[0008] As an optimal technical solution of the present invention, the locking mechanism includes a first locking mechanism and a second locking mechanism. The first locking mechanism and the second locking mechanism are different in length but the same in structure. A notch is provided on the locking plate, and a countersunk groove is provided on the outside of the notch. The locking bolt is threadedly connected to the frame through the screw hole. A rotating handle is provided on the end of the locking bolt that passes through the outside of the frame. The rotating handle is rotated and the distance between the locking plate and the roller is adjusted until the locking is achieved by friction with the rubber block.

[0009] As an optimal technical solution of the present invention, a first limit block is provided at the end of the sliding shaft inside the sink, and a second limit block is provided on the right side of the sliding shaft. The roller and the spring are located between the first limit block and the second limit block. The spring contacts the first limit block and the second limit block respectively, so that the roller is in an unlocked state and is positioned between the first limit block and the second limit block by the spring to prevent accidental locking.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention realizes the fixation of filter elements of different diameters through the free sliding adjustment of the longitudinal fixing strip and the axial fixing strip, and has a wider range of applications; the rubber blocks are provided on both sides of the roller and the springs are provided on both sides of the middle part of the roller, and the locking plate is moved toward the roller by rotating the handle until the locking plate and the inner wall of the guide groove rub against the rubber block to lock it, and the position is located between the first limit block and the second limit block by the spring to prevent accidental locking. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0012] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0013] Figure 3 This is a schematic diagram of the frame structure of the utility model;

[0014] Figure 4 This is an exploded view of the frame structure of the utility model;

[0015] Figure 5 This is an enlarged view of point A of the utility model;

[0016] Figure 6 This is an enlarged view of point B of the utility model;

[0017] Figure 7 This is a partial exploded view of the linkage block of the utility model;

[0018] Figure 8 This is a partial exploded view of the locking mechanism of the utility model;

[0019] Figure 9 This is a schematic diagram of the linkage block structure of the utility model;

[0020] Figure 10 This is a cross-sectional view of the linkage block of the utility model;

[0021] Figure 11 This is a cross-sectional view of the locking mechanism of the utility model;

[0022] Figure 12 This is a cross-sectional view of the locking mechanism of the utility model in a locked state.

[0023] In the figure: 1. Frame; 101. Bottom plate; 102. Support column; 2. Fixed frame; 201. Frame body; 202. Cover plate; 203. Screw hole; 204. Guide groove; 3. First locking mechanism; 4. Second locking mechanism; 5. Longitudinal fixing bar; 6. Axial fixing bar; 601. Fixed slider; 7. Linkage block; 701. Slide groove; 702. Slide hole; 8. Roller; 801. Rubber block; 802. Spring; 9. Sliding shaft; 901. First limit block; 902. Second limit block; 10. Locking plate; 1001. Locking bolt; 1002. Rotating handle; 1003. Notch; 1004. Sink. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0025] like Figures 1 to 12 As shown, the utility model discloses a high-precision carbon fiber raw liquid filter ultrasonic cleaning and drying tool, which adopts the technical solution of comprising a frame 1, wherein the frame 1 comprises a bottom plate 101, a support column 102 and a fixed frame 2, wherein the fixed frame 2 has two and is arranged up and down and fixed by the support column 102, the fixed frame 2 is provided with a bottom plate 101 on the bottom, the fixed frame 2 comprises a frame body 201 and a cover plate 202, the cover plate 202 is detachably connected to the surface of the frame body 201 by bolts, the frame body 201 is a shell with an open top, the four sides of the inner side of the frame body 201 are provided with guide grooves 204, and the two sides of the four sides of the outer side of the frame body 201 are provided with screw holes 203, the longitudinal guide groove 204 is slidably connected to the longitudinal fixing bar 5, and the axial fixing bar 6 is axially slidable in the axial guide groove 204, the longitudinal fixing bar 5 has two, the axial fixing bar 6 has three, and a linkage block 7 is provided between the axial fixing bar 6 and the longitudinal fixing bar 5, the The linkage block 7 is a square block, and a sliding hole 702 is provided in the middle of the linkage block 7. The sliding hole 702 is the same shape as the longitudinal fixing bar 5, and the longitudinal fixing bar 5 is slidably connected to the linkage block 7 through the sliding hole 702. The linkage block 7 is longitudinally provided with a sliding groove 701, and a fixed slider 601 is provided at the bottom of the axial fixing bar 6. The linkage block 7 is slidably connected to the axial fixing bar 6 through the sliding groove 701 and the fixed slider 601. The longitudinal fixing bar 5 and the axial fixing bar 6 are slidably connected with a sliding shaft 9 at both ends. The sliding shaft 9 passes through the guide groove 204 to the inside of the frame 201, and a second limiting block 902 is provided on the sliding shaft 9 inside the frame 201. A first limiting block 901 is provided at the end of the sliding shaft 9, and a roller 8 is rotatably connected to the sliding shaft 9 between the first limiting block 901 and the second limiting block 902. Rubber blocks 801 are provided on both sides of the roller 8, and springs 802 are provided on both sides of the roller 8 in the middle of the rubber block 801. Figure 8 、 Figure 11 and Figure 12 shown.

[0026] As a preferred technical solution of the present invention, the sliding shaft 9 is slidably connected to the locking mechanism, and the locking mechanism includes a first locking mechanism 3 and a second locking mechanism 4. The first locking mechanism 3 and the second locking mechanism 4 are different in size but have the same structure. The first locking mechanism 3 is located on the inner side of the long surface of the frame 201, and the second locking mechanism 4 is located on the inner side of the wide surface of the frame 201. The locking mechanism includes a locking plate 10, and a notch 1003 is opened in the middle of the locking plate 10. The notch 10 03 is provided with a recessed groove 1004, and the locking plate 10 is slidably connected to the sliding shaft 9 through the recessed groove 1003. The first limit block 901 is located inside the recessed groove 1004, limiting the sliding stroke of the locking plate 10 to prevent it from falling off. The locking plate 10 is rotatably connected to the locking bolts 1001 on both sides, and the locking bolts 1001 are threadedly connected to the screw holes 203. The locking bolts 1001 extend to the outside of the frame 201, and a rotating handle 1002 is provided at the end of the locking bolt 1001.

[0027] The working principle of the utility model is as follows: the filter element 11 is placed on the bottom plate 101 through the gap between the longitudinal fixing strip 5, the axial fixing strip 6 and the frame 201, and the filter element 11 is clamped by sliding the longitudinal fixing strip 5 and the axial fixing strip 6. Figure 1 and Figure 2 As shown, at this time, the longitudinal fixing strip 5 and the axial fixing strip 6 will slide against each other stably through the linkage block 7 as shown in FIG. Figure 6 、 Figure 7 and Figure 9 As shown, by rotating the rotary handle 1002, the locking plate 10 moves toward the roller 8 until the locking plate 10 and the inner wall of the guide groove 204 rub against the rubber block 801, thereby locking the longitudinal fixing strip 5 and the axial fixing strip 6. Figure 12 As shown, the filter adjustable fixture is placed in the cleaning tank of the ultrasonic cleaning equipment and the ultrasonic cleaning equipment is started for cleaning. When filter elements with different diameters need to be cleaned, it is only necessary to adjust the positions of the longitudinal fixing strips 5 and the axial fixing strips 6.

[0028] The mechanical connection involved in the present invention is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, which belongs to common knowledge.

[0029] Components not described in detail herein are prior art.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision carbon fiber stock filter element ultrasonic cleaning and drying tool, comprising a frame (1), characterized in that: The frame (1) includes a support column (102) and a fixed frame (2), the fixed frames (2) are arranged up and down and fixed by the support column (102), a bottom plate (101) is provided below the frame (1), the fixed frame (2) includes a frame body (201), a longitudinal fixing strip (5) is longitudinally slidable on the frame body (201), an axial fixing strip (6) is axially slidable on the frame body (201), the longitudinal fixing strip (5) and the axial fixing strip (6) are slidably connected to each other via a linkage block (7), and the longitudinal fixing strip (5) and the axial fixing strip (6) are slidably connected to each other via a linkage block (7). Sliding shafts (9) are provided at both ends of the fixed bar (6), and the sliding shaft (9) is rotatably connected to the roller (8), and rubber blocks (801) are provided on both sides of the roller (8), and springs (802) are provided on both sides of the roller (8) in the middle of the rubber block (801). The sliding shaft (9) is slidably connected and locked, and the locking mechanism includes a locking plate (10), and the locking plate (10) is slidably connected to the sliding shaft (9). The locking plate (10) is rotatably connected to the locking bolt (1001), and the locking bolt (1001) is threadedly connected to the frame (201).

2. The ultrasonic cleaning and drying tool for a high-precision carbon fiber stock filter according to claim 1, characterized in that: The frame (201) is a shell with an opening at the top. The top of the frame (201) is detachably connected to a cover plate (202). The four inner sides of the frame (201) are provided with guide grooves (204). The four outer sides of the frame (201) are provided with screw holes (203).

3. The ultrasonic cleaning and drying tool for a high-precision carbon fiber stock liquid filter according to claim 1, characterized in that: The linkage block (7) is a square block. A sliding hole (702) is provided in the middle of the linkage block (7). The shape of the sliding hole (702) is the same as that of the longitudinal fixing bar (5). The longitudinal fixing bar (5) is slidably connected to the inside of the sliding hole (702). A fixed slider (601) is provided below the axial fixing bar (6). A sliding groove (701) is longitudinally provided on the top of the linkage block (7). The linkage block (7) is slidably connected to the axial fixing bar (6) through the fixed slider (601) and the sliding groove (701).

4. The ultrasonic cleaning and drying tool for a high-precision carbon fiber stock filter according to claim 2, characterized in that: The locking mechanism comprises a first locking mechanism (3) and a second locking mechanism (4), the first locking mechanism (3) and the second locking mechanism (4) having different lengths but the same structure, a notch (1003) being provided on the locking plate (10), a recessed groove (1004) being provided on the outer side of the notch (1003), the locking bolt (1001) being threadedly connected to the frame (201) through the screw hole (203), and a rotating handle (1002) being provided at the end of the locking bolt (1001) extending through the outside of the frame (201).

5. The ultrasonic cleaning and drying tool for a high-precision carbon fiber stock liquid filter according to claim 4, characterized in that: A first limit block (901) is provided at the end of the sliding shaft (9) inside the sink (1004), and a second limit block (902) is provided on the right side of the sliding shaft (9). The roller (8) and the spring (802) are located between the first limit block (901) and the second limit block (902), and the spring (802) contacts the first limit block (901) and the second limit block (902) respectively.

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