Slag removal device for side decoration plate machining

Abstract

The utility model provides a slag removal device for side decoration plate machining, and belongs to the technical field of side decoration plate machining slag removal. A slag removal device for side decoration plate machining comprises a water washing tank and a device body, supporting frames are fixedly connected to the two sides of the water washing tank, two first driving motors are installed on each supporting frame, and a lead screw is in transmission connection with an output shaft of each first driving motor; the lead screws are connected with the device body and arranged on the device body in a penetrating mode. The device body comprises a residue filtering plate, residue scraping blocks are installed at the four corners of the residue filtering plate, a residue scraping plate is installed between every two adjacent residue scraping blocks, the residue scraping plates are fixed to the edges of the four edges of the residue filtering plate, and residue scraping knives are arranged on the residue scraping plates and used for scraping chromium residues on the wall of the washing box. A guide groove is formed in the residue filtering plate, and a plurality of first filtering holes are formed in the guide groove of the residue filtering plate in an array mode. The slag removal device has the advantage of good slag removal effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of slag removal for processing side trim panels, in particular to a slag removal device for processing side trim panels. Background Art

[0002] Chrome plating is used on automobile accessories such as front and rear bumpers, grilles, signs, body anti-scratch trims, handles, and central control instrument panels. As important panels of automobiles, automobile side trims need to be chrome-plated to ensure their aesthetics and corrosion resistance, so that these automobile accessories can have a black metal appearance. After chrome plating, the side trims need to be placed in a water washing device for water washing to remove excess chrome residue on the side trims. However, the existing water washing device can only remove the chrome residue floating on the chrome liquid, but cannot clean and remove the chrome residue retained and adhered to the side wall of the water washing device. The slag removal effect is average, and the chrome residue that is not removed will affect the plating processing quality of the side trims. Summary of the invention

[0003] The utility model aims to solve the above problems in the prior art and proposes a slag removal device for side trim plate processing, which has the advantage of improving processing quality.

[0004] The purpose of the utility model can be achieved through the following technical solutions: A slag removal device for side trim processing, comprising a water washing box and a device body, both sides of the water washing box are fixedly connected with support frames, each of the support frames is equipped with two first drive motors, and the output shaft of each first drive motor is connected with a screw rod, and the screw rods are connected to the device body and are arranged on the device body through;

[0005] The main body of the device includes a filter plate, and scraping blocks are installed at the four corners of the filter plate. A scraping plate is installed between every two adjacent scraping blocks. The scraping plate is fixed at the edges of the four sides of the filter plate. The scraping plate is provided with a scraper for scraping off the chromium residue on the wall of the washing box; the filter plate is provided with a guide groove, and a plurality of first filter holes are arranged in an array in the guide groove of the filter plate.

[0006] Preferably, the filter residue plate is also provided with a second filter hole for filtering the chromium liquid.

[0007] Preferably, a plurality of first sliding holes are formed on the filter residue plate, and an annular limiting block is installed around the periphery of the first sliding holes.

[0008] Preferably, a mounting block is fixedly connected to the bottom of the water washing box, the mounting block is connected to the screw rod, and a limiting groove is provided at the bottom of the filter residue plate, and the mounting block is engaged with the limiting groove for limiting.

[0009] Preferably, the scraper block has a first inclined portion.

[0010] Preferably, the slag scraping plate has a second inclined portion.

[0011] Preferably, the slag scraping knife forms a certain inclination angle with the side wall of the water washing tank and abuts against the side wall of the water washing tank.

[0012] Compared with the prior art, the advantages of the present utility model are as follows: by arranging a filter slag plate that can be lifted and lowered in the water washing tank, and arranging slag scraping plates and slag scraping blocks on the four sides and four corners of the filter slag plate, and arranging first filter holes on the filter slag plate, it is beneficial to further remove the slag retained on the side wall of the water washing tank while removing chromium slag on the liquid surface of the water washing tank, automatically removing chromium slag, which is beneficial to improving the quality of removing chromium slag, and the chromium removal effect is better, thereby improving the processing quality of the side trim plate. Description of the Drawings

[0013] Figure 1 It is a side sectional connection view of the water washing tank and the device main body in the present utility model.

[0014] Figure 2 It is a top view of the present utility model.

[0015] Figure 3 It is an enlarged view at A of the present utility model.

[0016] Figure 4 It is a partial structural view of the slag scraping block and the slag scraping plate in the present utility model.

[0017] In the figure, 2 is the water washing tank; 21 is the support frame; 22 is the first driving motor; 23 is the lead screw; 24 is the mounting block; 31 is the filter slag plate; 311 is the guide groove; 312 is the first filter hole; 313 is the limit groove; 32 is the slag scraping block; 33 is the slag scraping plate; 331 is the slag scraping knife; 41 is the second filter hole; 42 is the first sliding hole; 43 is the annular limit block; 5 is the first inclined portion; 6 is the second inclined portion. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Such as Figures 1 to 4As shown, a slag removal device for processing side trim panels includes a water washing box 2 and a device body, support frames 21 are fixedly connected on both sides of the water washing box 2, two first drive motors 22 are installed on each of the support frames 21, and a screw rod 23 is transmission-connected to the output shaft of each of the first drive motors 22, and the screw rods 23 are connected to the device body and are arranged through the device body; the device body includes a residue filter plate 31, and scraper blocks 32 are installed at the four corners of the residue filter plate 31, and a scraper plate 33 is installed between every two adjacent scraper blocks 32, and the scraper plate 33 is fixed at the edges of the four sides of the residue filter plate 31, and a scraper 331 is provided on the scraper plate 33 for scraping chrome residue on the wall of the water washing box 2; the residue filter plate 31 has a guide groove 311, and a plurality of first filter holes 312 are arranged in an array in the guide groove 311 of the residue filter plate 31.

[0020] With the above structure, the first driving motor 22 arranged on the support frames 21 on both sides of the washing box 2 drives the screw rod 23 to perform a rotary motion, and the screw rod 23 can convert the rotary motion into a linear motion, driving the filter plate 31 in the washing box 2 to move upward or downward, and at the same time, the scraper 331 arranged on the filter plate 31 is closely attached to the side wall of the washing box 2. When it is necessary to remove the chromium residue from the washing box 2, the filter plate 31 is lifted upward so that the scrapers 331 arranged on the four edges of the filter plate 31 are closely attached to the washing box upward. 2 and can scrape off the chromium residue adhered to the side wall of the washing box 2; the chromium residue located at the four inner corners of the side wall of the washing box 2 can also be scraped off by the scraping block 32, and then the filter plate 31 is continuously lifted to a level higher than the liquid level of the chromium liquid, and the chromium residue floating on the liquid level of the chromium liquid is also filtered and removed through the first filter hole 312 on the guide groove 311, and the chromium residue floating on the liquid level of the chromium liquid will be retained on the plate surface of the filter plate 31 through filtration, and the chromium residue collected above the filter plate 31 will be collected and taken out by the staff later.

[0021] By providing a liftable filter plate 31 in the water washing box 2, and providing scraper plates 33 and scraper blocks 32 on the four sides and four corners of the filter plate 31, and providing a first filter hole 312 on the filter plate 31, it is beneficial to further remove the chromium residue retained on the side wall of the water washing box 2 while removing the chromium residue on the liquid surface of the water washing box 2, and automatically remove the chromium residue, which is beneficial to improving the quality of removing the chromium residue, and the chromium removal effect is better, thereby improving the processing quality of the side trim.

[0022] Specifically, if Figures 1 to 4 As shown, the filter plate 31 is also provided with a second filter hole 41 for filtering the chromium liquid.

[0023] With the above structure, the chromium residue can be filtered to the top of the residue filter plate 31 through the second filter hole 41, which is conducive to the convenient removal of the chromium residue and has a good removal effect.

[0024] As Figures 1 to 4 shown, a plurality of first sliding holes 42 are formed in the filter residue plate 31, and an annular limiting block 43 is installed around the periphery of the first sliding holes 42.

[0025] With the above structure, the first sliding holes 42 on the filter residue plate 31 are for the lead screw 23 to penetrate through the filter residue plate 31, and it is beneficial to facilitate the rapid upward or downward movement of the lead screw 23. The setting of the annular limiting block 43 is beneficial to prevent the chromium slag from falling into the bottom of the filter residue plate 31 from the gap of the first sliding holes 42.

[0026] As Figures 1 to 4 shown, an installation block 24 is fixedly connected to the bottom of the water washing tank 2, the installation block 24 is connected to the lead screw 23, and a limiting groove 313 is formed in the bottom of the filter residue plate 31, and the installation block 24 is clamped and limited with the limiting groove 313.

[0027] With the above structure, when the filter residue plate 31 in the water washing tank 2 moves downward to the bottommost position, the installation block 24 and the limiting groove 313 can be well clamped, and when the water washing tank 2 works, it does not affect the normal operation of the water washing tank 2.

[0028] As Figures 1 to 4 shown, the slag scraping block 32 has a first inclined portion 5.

[0029] With the above structure, after the slag scraping block 32 scrapes the chromium slag at the four corners of the water washing tank 2, the chromium slag will fall onto the upper surface of the filter residue plate 31 from the first inclined portion 5.

[0030] As Figures 1 to 4 shown, the slag scraping plate 33 has a second inclined portion 6.

[0031] With the above structure, after the slag scraping knife 331 on the slag scraping plate 33 scrapes the chromium slag on the side wall of the water washing tank 2, the chromium slag will fall onto the upper surface inside the filter residue plate 31 from the second inclined portion 6.

[0032] As Figures 1 to 4 shown, the slag scraping knife 331 forms a certain inclination angle with the side wall of the water washing tank 2 and abuts against the side wall of the water washing tank 2.

[0033] With the above structure, by using the slag scraping knife 331 and setting it at a certain angle with the inner side wall of the water washing tank 2, it is beneficial to improve the effect of removing the chromium slag on the side wall of the water washing tank 2, and the chromium removal effect is better.

[0034] It should be noted that all the directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0035] In addition, the descriptions involving "first", "second", etc. in the present invention are for descriptive purposes only, and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. At the same time, the meaning of "and / or" appearing throughout the text is that it includes three scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0036] The above components are all common standard parts or parts known to those skilled in the art, and their structures and principles can all be learned by those skilled in the art through technical manuals or by conventional experimental methods.

[0037] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains can make various modifications or supplements to the described specific embodiments or use similar ways to substitute them, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A slag removal device for side trim panel processing, comprising a water washing tank (2) and a device main body, characterized in that, Both sides of the washing box (2) are fixedly connected with support frames (21), and two first drive motors (22) are installed on each of the support frames (21). The output shaft of each of the first drive motors (22) is transmission-connected with a screw rod (23), and the screw rod (23) is connected to the device body (3) and is arranged through the device body (3); The device body comprises a filter plate (31), wherein scraping blocks (32) are installed at four corners of the filter plate (31), a scraping plate (33) is installed between every two adjacent scraping blocks (32), the scraping plate (33) is fixed at the edges of the four sides of the filter plate (31), and the scraping plate (33) is provided with a scraping knife (331) for scraping off chromium residue on the wall of a water washing box (2); the filter plate (31) is provided with a guide groove (311), and a plurality of first filter holes (312) are arranged in an array in the guide groove (311) of the filter plate (31).

2. The slag removal device for side trim panel processing according to claim 1, characterized in that, The filter residue plate (31) is also provided with a second filter hole (41) for filtering the chromium liquid.

3. The slag removal device for side trim panel processing according to claim 1, characterized in that, A plurality of first sliding holes (42) are provided on the filter residue plate (31), and an annular limiting block (43) is installed around the periphery of the first sliding holes (42).

4. The slag removal device for side trim panel processing according to claim 1, characterized in that, A mounting block (24) is fixedly connected to the bottom of the water washing box (2), the mounting block (24) is connected to the screw rod (23), and a limiting groove (313) is provided at the bottom of the filter residue plate (31), and the mounting block (24) and the limiting groove (313) are engaged and limited.

5. The slag removal device for side trim panel processing according to claim 1, wherein, The scraper block (32) has a first inclined portion (5).

6. The slag removal device for side trim panel processing according to claim 1, characterized in that, The scraper plate (33) has a second inclined portion (6).

7. The slag removal device for side trim panel processing according to claim 1, characterized in that, The scraper (331) is inclined at a certain angle to the side wall of the water washing box (2) and abuts against the side wall of the water washing box (2).

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