Metal processing surface testing device convenient to fix

Abstract

The utility model relates to a metal processing surface testing device convenient to fix, which comprises a bottom frame, the top of the bottom frame is fixedly connected with a processing table, the inner top wall of the processing table is fixedly provided with an air cylinder, the bottom of the air cylinder is fixedly provided with a mounting plate, and the bottom of the mounting plate is provided with an electric polishing group. And a dust collection mechanism is arranged between the electric grinding set and the mounting plate. According to the metal processing surface testing device convenient to fix, the dust collection mechanism and the dust collection disc are arranged outside the grinding part, when dust generated during grinding flies, a dust collection nozzle directly sucks the dust into the dust collection disc, and then the dust is conveyed into a dust collection box through a hose to be stored; the problem that a large amount of dust is generated in the polishing testing process and influences machining is solved, the height of a dust collection disc is conveniently adjusted by arranging a first electric telescopic rod, and the dust collection range is conveniently adjusted; by arranging the hose, when the free end of the air cylinder stretches out and draws back, the dust collection mechanism is matched with the free end of the air cylinder to move.

Description

Technical Field

[0001] The utility model relates to the technical field of metal surface testing devices, and particularly relates to a metal processing surface testing device which is convenient to fix. Background Technique

[0002] When processing the metal surface, it is necessary to spray a coating on the metal surface. The metal coating is coated on the surface of the product by spraying, electroplating, oxidation (treatment), bluing, phosphate treatment (i.e., chemical treatment) and other methods to enhance the anti-corrosion protection of the metal substrate. In order to test the qualification of the coating, it is necessary to conduct a wear resistance test on the surface coating of the metal part.

[0003] After retrieval, for example, in the utility model patent with the Chinese publication number CN219475268U, a wear resistance testing device for metal coatings on the metal surface is disclosed. By rotating the bidirectional threaded rod forward and backward, two clamping plates can be driven to slide close to or away from each other inside two chutes, quickly adjust the distance according to the size of the metal part and quickly fix it, effectively improving the testing range of the wear resistance testing device for metal coatings and saving the cost of the wear resistance testing equipment for metal part coatings. However, when testing the metal surface, this device will generate a large amount of dust, which not only easily pollutes the metal products but also is not convenient for cleaning. Therefore, a metal processing surface testing device which is convenient to fix is proposed to solve the above problems. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a metal processing surface testing device which is convenient to fix, and has the advantages of being convenient for dust collection during the testing of the metal product surface, etc., and solves the problem of generating a large amount of dust during the testing of the metal product.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: A metal processing surface testing device which is convenient to fix, including a bottom frame, a processing table is fixedly connected to the top of the bottom frame, a cylinder is fixedly installed on the inner top wall of the processing table, a mounting plate is fixedly installed at the bottom of the cylinder, an electric grinding group is arranged at the bottom of the mounting plate, and a dust collection mechanism is arranged between the electric grinding group and the mounting plate;

[0008] On the side wall of the mounting plate, two side plates are fixedly installed. At the bottom of the side plates, first electric telescopic rods are fixedly installed. At the bottom of the first electric telescopic rods, connecting blocks are installed. Between the two connecting blocks, a dust suction disc is fixedly installed. On the top of the processing table, a dust collection box is installed. On the side wall of the dust collection box, a dust collector is connected. At the bottom of the dust collector, a dust conveying pipe is connected. At the bottom of the dust conveying pipe, a hose is connected. On the top of the dust suction disc, a connecting pipe is connected. At the bottom of the dust suction disc, a dust suction nozzle is connected.

[0009] Furthermore, on both sides of the inner wall of the processing table, second electric telescopic rods are fixedly installed. At the free ends of the second electric telescopic rods, limiting plates are fixedly installed.

[0010] Furthermore, at the bottom of the mounting plate, a grinding motor is fixedly installed. At the output shaft of the grinding motor, a grinding head is provided.

[0011] Furthermore, the dust suction disc is arranged outside the grinding head, and the number of the dust suction nozzles is several.

[0012] For the testing device of the present utility model, multiple dust suction nozzles can clean the dust more comprehensively.

[0013] Furthermore, several of the dust suction nozzles are evenly distributed on the bottom wall of the dust suction disc. The bottom end of the dust conveying pipe penetrates through the processing table and extends to the inside of the processing table.

[0014] Furthermore, on the adjacent side walls of the two limiting plates, anti-slip pads are provided. On the outer wall of the dust collection box, a box door is provided.

[0015] For the testing device of the present utility model, the setting of the anti-slip pads can make the limiting plates more stable and firm when fixing metal products.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0018] For the metal processing surface testing device that is convenient to fix, by setting a dust suction mechanism, the dust suction disc is arranged outside the grinding. When the dust generated during grinding floats, the dust suction nozzles will directly suck the dust into the dust suction disc, and then convey it to the dust collection box through the hose for storage, solving the problem that a large amount of dust generated during the grinding test affects processing. By setting the first electric telescopic rod, it is convenient to adjust the height of the dust suction disc and facilitate adjusting the dust suction range; by setting the hose, when the free end of the cylinder expands and contracts, it is convenient for the dust suction mechanism to adapt to the movement of the free end of the cylinder. Description of the Drawings

[0019] Figure 1 It is a front view cross-sectional view of the present utility model;

[0020] Figure 2 It is the bottom view of the partial structure of the present utility model;

[0021] Figure 3 For the present utility model Figure 1 The enlarged view of the structure at position A in it.

[0022] In the figure: 1 bottom frame, 2 processing table, 3 cylinder, 4 mounting plate, 5 electric grinding group, 501 grinding motor, 502 grinding head, 6 dust suction mechanism, 601 side plate, 602 first electric telescopic rod, 603 connecting block, 604 dust suction disc, 605 dust collection box, 606 vacuum cleaner, 607 dust conveying pipe, 608 hose, 609 connecting pipe, 610 dust suction nozzle, 7 second electric telescopic rod, 8 limiting plate. Specific implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0024] Please refer to Figures 1-3 , a metal processing surface testing device convenient for fixing in this embodiment, includes a bottom frame 1. A processing table 2 is fixedly connected to the top of the bottom frame 1. An air cylinder 3 is fixedly installed on the inner top wall of the processing table 2. A mounting plate 4 is fixedly installed at the bottom of the air cylinder 3. An electric grinding group 5 is arranged at the bottom of the mounting plate 4. A dust suction mechanism 6 is arranged between the electric grinding group 5 and the mounting plate 4.

[0025] Specifically, two side plates 601 are fixedly installed on the side wall of the mounting plate 4. A first electric telescopic rod 602 is fixedly installed at the bottom of the side plate 601. A connecting block 603 is installed at the bottom of the first electric telescopic rod 602. A dust suction disc 604 is fixedly installed between the two connecting blocks 603. A dust collection box 605 is installed on the top of the processing table 2. A dust collector 606 is connected to the side wall of the dust collection box 605. A dust conveying pipe 607 is connected to the bottom of the dust collector 606. A hose 608 is connected to the bottom of the dust conveying pipe 607. A connecting pipe 609 is connected to the top of the dust suction disc 604. A dust suction nozzle 610 is connected to the bottom of the dust suction disc 604. When performing a grinding test, it is necessary to turn on the dust collector 606. The dust collector 606 sucks the dust. By controlling the first electric telescopic rod 602, the position of the dust suction disc 604 is adjusted according to the grinding position and the placement position of the metal product, preventing the dust suction disc 604 from affecting the grinding. The dust suction nozzle 610 sucks the flying dust into the dust suction disc 604 and then conveys it to the dust collection box 605 through the hose 608 for storage. By setting the hose 608, it is convenient for the free end of the cylinder 3 to expand and contract, enabling the dust suction mechanism 6 to adapt to the movement of the free end of the cylinder 3.

[0026] Specifically, second electric telescopic rods 7 are fixedly installed on both sides of the inner wall of the processing table 2. A limiting plate 8 is fixedly installed at the free end of the second electric telescopic rod 7. After placing the metal product to be tested under the electric grinding group 5, the free end of the second electric telescopic rod 7 can be controlled to move, thereby driving the limiting plate 8 to clamp and fix the side wall of the metal product to prevent it from moving during grinding.

[0027] Specifically, a grinding motor 501 is fixedly installed at the bottom of the mounting plate 4. A grinding head 502 is arranged at the output shaft of the grinding motor 501. The grinding motor 501 drives the grinding head 502 to rotate, so that the grinding head 502 grinds the metal product. By controlling the cylinder 3, the height of the electric grinding group 5 can be adjusted to facilitate the grinding of the metal product.

[0028] Specifically, the dust suction disc 604 is arranged outside the grinding head 502. The number of dust suction nozzles 610 is several. Multiple dust suction nozzles 610 can clean the dust more comprehensively.

[0029] In summary, for the metal processing surface testing device that is convenient for fixing, by setting the dust suction mechanism 6, the dust suction disc 604 is arranged outside the grinding part 502. When dust is flying during grinding, the dust suction nozzle 610 will directly suck the dust into the dust suction disc 604, and then transport it to the dust collection box 605 through the hose 608 for storage, solving the problem that a large amount of dust generated during the grinding test affects processing. By setting the first electric telescopic rod 602, it is convenient to adjust the height of the dust suction disc 604 and facilitate the adjustment of the dust suction range. By setting the hose 608, when the free end of the cylinder 3 expands and contracts, it is convenient for the dust suction mechanism 6 to adapt to the movement of the free end of the cylinder 3.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal processing surface testing device that is easy to fix, comprising a bottom frame (1), characterized in that: The top of the bottom frame (1) is fixedly connected to a processing table (2), the inner top wall of the processing table (2) is fixedly mounted with a cylinder (3), the bottom of the cylinder (3) is fixedly mounted with a mounting plate (4), the bottom of the mounting plate (4) is provided with an electric grinding group (5), and a dust collection mechanism (6) is provided between the electric grinding group (5) and the mounting plate (4); Two side panels (601) are fixedly mounted on the side wall of the mounting plate (4); a first electric telescopic rod (602) is fixedly mounted on the bottom of the side panel (601); a connecting block (603) is mounted on the bottom of the first electric telescopic rod (602); a dust collecting pan (604) is fixedly mounted between the two connecting blocks (603); a dust collecting box (605) is mounted on the top of the processing table (2); a dust collector (606) is connected to the side wall of the dust collecting box (605); a dust conveying pipe (607) is connected to the bottom of the dust conveying pipe (607); a hose (608) is connected to the bottom of the dust conveying pipe (607); a connecting pipe (609) is connected to the top of the dust collecting pan (604); and a dust collecting nozzle (610) is connected to the bottom of the dust collecting pan (604).

2. A metal processing surface testing device that is easy to fix according to claim 1, characterized in that: Second electric telescopic rods (7) are fixedly mounted on both sides of the inner wall of the processing table (2), and a limit plate (8) is fixedly mounted on the free end of the second electric telescopic rod (7).

3. The metal processing surface testing device that is easy to fix according to claim 1 is characterized in that: A grinding motor (501) is fixedly mounted on the bottom of the mounting plate (4), and a grinding head (502) is arranged at the output shaft of the grinding motor (501).

4. The metal processing surface testing device that is easy to fix according to claim 3 is characterized in that: The dust suction plate (604) is arranged outside the grinding head (502), and the number of the dust suction nozzles (610) is multiple.

5. The metal processing surface testing device that is easy to fix according to claim 1 is characterized in that: The plurality of dust suction nozzles (610) are evenly distributed on the bottom wall of the dust suction plate (604), and the bottom end of the dust conveying pipe (607) penetrates the processing table (2) and extends to the interior of the processing table (2).

6. The metal processing surface testing device that is easy to fix according to claim 2 is characterized in that: Adjacent side walls of the two limiting plates (8) are both provided with anti-slip pads, and the outer wall of the dust collecting box (605) is provided with a box door.

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