Degreasing spray testing machine

Abstract

The utility model relates to the technical field of degreasing spraying, and discloses a degreasing spraying testing machine which comprises a box body, the front side of the box body is rotatably connected with a perspective assembly convenient for observing the flushing condition, the interior of the box body is fixedly connected with two supporting columns, the exteriors of the two supporting columns are fixedly connected with an object carrying plate, and the object carrying plate is fixedly connected with the box body. A supporting plate is fixedly connected to the front side of the top end of the carrying plate, a threaded rod is in threaded connection with the interior of the supporting plate, a control disc is fixedly connected to the front side of the threaded rod, a force application plate is rotationally connected to the rear side of the control disc, and a containing block is fixedly connected to the rear side of the top end of the carrying plate. The inner wall of the containing block is slidably connected with two sliding rods. According to the metal spraying device, metal is prevented from moving due to too high pressure in the spraying process, and the position of each piece of metal is kept unchanged in the spraying process, so that spraying liquid can uniformly cover the surface, oil stains and impurities are effectively removed, and the quality of the metal surface is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of degreasing spraying, in particular to a degreasing spraying testing machine. Background Art

[0002] Metal is a kind of material with metallic luster, good electrical and thermal conductivity, and is widely used in industrial manufacturing and daily life. During the production and processing, the metal surface is often contaminated with grease and other pollutants, which will affect the quality and efficiency of subsequent processes. Therefore, a degreasing spray test machine is needed to clean the metal surface.

[0003] Chinese patent CN207763969U discloses a spray test machine, including: a test bench, a turntable, a handwheel, a belt, a nozzle bracket and a nozzle, wherein: the turntable includes a base plate, a driven wheel, a rotating shaft and a tray, one end of the rotating shaft is rotatably connected to the base plate, and the other end is fixedly connected to the tray, a driven wheel is arranged between the rotating shaft and the tray, and the driven wheel is fixedly connected to the rotating shaft, and the base plate is fixedly connected to the test bench; the handwheel includes a handwheel support plate, a handwheel shaft, a driving wheel and a handwheel disc, one end of the handwheel shaft is fixedly connected to the handwheel disc, and the other end is rotatably connected to the handwheel support plate, a driving wheel is arranged between the handwheel support plate and the handwheel disc, and the driving wheel is fixedly connected to the handwheel shaft, and the handwheel support plate is fixedly connected to the test bench; the driven wheel arranged on the turntable is rotatably connected to the driving wheel arranged on the handwheel through a belt; the nozzle bracket is fixedly connected to the test bench, and the nozzle bracket is provided with a nozzle.

[0004] In the prior art, when the spray head of some degreasing spray testing machines sprays degreasing liquid onto the metal surface, the high-speed flow of the liquid will generate a force on the metal surface to ensure that the degreasing liquid can penetrate into the microstructure on the surface of the material and remove stubborn oil stains. However, this force will cause the metal specimen to move. When the metal specimen moves during the spraying process, the coverage and strength of the spray liquid will change, resulting in excessive cleaning of some areas and insufficient cleaning of other areas, affecting the quality of the metal surface. Therefore, in view of the above shortcomings, a degreasing spray testing machine is proposed. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a degreasing spray testing machine, which aims to improve the problem in the prior art that the metal moves during the spraying process, resulting in uneven cleaning and subsequently affecting the quality of the metal surface.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a degreasing spray testing machine, comprising a box body, the front side of the box body is rotatably connected with a perspective component for convenient observation of flushing conditions, the interior of the box body is fixedly connected with two support columns, the exteriors of the two support columns are fixedly connected with a loading plate, the top front side of the loading plate is fixedly connected with a support plate, the internal thread of the support plate is connected with a threaded rod, the front side of the threaded rod is fixedly connected with a control disk, the rear side of the control disk is rotatably connected with a force application plate, the top rear side of the loading plate is fixedly connected with a accommodating block, the inner wall of the accommodating block is slidably connected with two sliding rods, the rear end of the sliding rod is fixedly connected with a baffle, the outer side of the sliding rod is provided with a strong spring, the outer side of the sliding rod is fixedly connected with a limiting disk, the interior of the accommodating block is provided with two accommodating holes, and the front ends of the two sliding rods are fixedly connected with a force plate.

[0007] Furthermore, a material carrier is fixedly connected to the middle end of the box body, an activated carbon plate is detachably connected to the top of the material carrier, a water tank is fixedly connected to the bottom end of the box body, a water pump is fixedly connected to the right end of the water tank, a water pipe is fixedly connected to the right end of the water pump, a plurality of spray heads are arranged outside the water pipe, and a control valve is arranged outside the spray head.

[0008] Furthermore, the perspective assembly includes a switch door, the left end of which is rotatably connected to the inside of the left end of the box body, the inside of the switch door is fixedly connected to a glass window, and the front side of the switch door is fixedly connected to a handle.

[0009] Furthermore, a control panel is arranged on the front side of the box body, and a plurality of ventilation holes are opened on the front side of the box body.

[0010] Furthermore, one side of the control plate contacts the front side of the support plate, and the rear side of the force applying plate contacts the front side of the force receiving plate.

[0011] Furthermore, one end of the strong spring is fixedly connected to the rear side of the limiting plate, and the other end of the strong spring is fixedly connected to one side of the interior of the accommodating hole.

[0012] Furthermore, the outer portion of the limiting plate is slidably connected to the inner portion of the accommodating hole, and the rear side of the force-bearing plate is in contact with the front side of the accommodating block.

[0013] Furthermore, the bottom end of the loading rack contacts the top end of the water tank, the outside of the water pump is fixedly connected to the inside of the right bottom end of the tank, the outside of the water pipe is fixedly connected to the inside of the right side of the tank, and the outside of the sprinkler head is fixedly connected to the inside of the tank.

[0014] The beneficial effects of the utility model are:

[0015] (1) In the present invention, the threaded rod drives the force-applying plate and the force-bearing plate under the elastic support to clamp the metal, thereby preventing the metal from moving due to excessive pressure during the spraying process, ensuring that the position and direction of each metal specimen remain unchanged during the spraying process, so that the spray liquid can evenly cover the surface, effectively remove oil stains and impurities, and improve the quality of the metal surface.

[0016] (2) In the utility model, the activated carbon plate can effectively remove impurities such as organic matter, residual chlorine and odor in the water, filter the spray water, and then recycle the spray water, which significantly reduces the demand for fresh water resources. This not only reduces production costs, but also meets environmental protection requirements.

[0017] In summary, the utility model has the advantages of being able to quickly clamp metal and recycling spray water. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a degreasing spray testing machine proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the switch door structure of a degreasing spray testing machine proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a receiving block of a degreasing spray testing machine proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the box structure of a degreasing spray testing machine proposed by the utility model;

[0022] Figure 5 The utility model discloses a schematic diagram of a water tank structure of a degreasing spray testing machine. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present utility model, 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 positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] Embodiment 1

[0026] Reference Figure 1 - Figure 3The utility model provides an embodiment: a degreasing spray test machine, including a box body 1, a control panel 2 is arranged on the front side of the box body 1 for the operator to control the running state and various parameters of the test machine, the front side of the box body 1 is rotatably connected with a perspective component for conveniently observing the flushing situation, the perspective component includes a switch door 3, the left end of the switch door 3 is rotatably connected to the left end of the box body 1, the inside of the switch door 3 is fixedly connected with a glass window 4 so as to observe the internal working state without affecting the sealing, and the front side of the switch door 3 is fixedly connected with a handle 5 for the operator to open or close the switch conveniently Close the door 3. A plurality of ventilation holes 6 are provided on the front side of the box body 1 to ensure air circulation in the box body and avoid air pressure problems caused by a closed environment. Two support columns 7 are fixedly connected to the inside of the box body 1 to enhance the stability of the subsequent structure. A loading plate 8 is fixedly connected to the outside of the two support columns 7 to place metal objects to be cleaned. A support plate 9 is fixedly connected to the top front side of the loading plate 8 to provide additional support. A threaded rod 10 is connected to the inner thread of the support plate 9. A control panel 11 is fixedly connected to the front side of the threaded rod 10. The operator can drive the threaded rod 10 by rotating the control panel 11 to control One side of the control plate 11 contacts the front side of the support plate 9, and the rear side of the control plate 11 is rotatably connected to the force-applying plate 12. The rear side of the force-applying plate 12 contacts the front side of the force-bearing plate 19 and is used to clamp the metal object between the force-applying plate 12 and the force-bearing plate 19. The top rear side of the loading plate 8 is fixedly connected to a receiving block 13, and the inner wall of the receiving block 13 is slidably connected to two sliding rods 14. The rear end of the sliding rod 14 is fixedly connected to a baffle 15 for limiting the moving range of the sliding rod 14. The outer sleeve of the sliding rod 14 is provided with a strong spring 16. When the sliding rod 14 moves, the strong spring 16 can lift To provide a reverse force, the outside of the sliding rod 14 is fixedly connected to a limit plate 17, and two receiving holes 18 are provided inside the receiving block 13. One end of the strong spring 16 is fixedly connected to the rear side of the limit plate 17, and the other end of the strong spring 16 is fixedly connected to one side of the inside of the receiving hole 18 to ensure that the spring 16 can rebound stably when subjected to force. The outside of the limit plate 17 is slidably connected to the inside of the receiving hole 18, and the front ends of the two sliding rods 14 are fixedly connected to a force plate 19 for directly contacting a metal object and applying a clamping force, and the rear side of the force plate 19 is in contact with the front side of the receiving block 13.

[0027] Reference Figure 1 , Figure 4 and Figure 5The middle end of the box body 1 is fixedly connected to a carrier rack 20 for providing additional support. The top of the carrier rack 20 is detachably connected to an activated carbon board 21, which is designed to be detachably connected to facilitate the installation and replacement of the activated carbon board 21. The activated carbon board 21 is used to filter impurities and residues generated during the cleaning process. The bottom end of the box body 1 is fixedly connected to a water tank 22 for storing water used in the cleaning process. The right end of the water tank 22 is fixedly connected to a water pump 23 as a power source for a circulating water system. The right end of the water pump 23 is fixedly connected to a water pipe 24, and the outside of the water pipe 24 is provided with a plurality of spray nozzles. The shower head 25 is used to transport water from the water pump 23 to the spray heads 25 inside the box body 1. These spray heads 25 are distributed inside the box body 1 and are used to evenly spray metal objects. The bottom end of the carrier 20 is in contact with the top end of the water tank 22. The outside of the water pump 23 is fixedly connected to the inside of the right bottom end of the box body 1, the outside of the water pipe 24 is fixedly connected to the inside of the right side of the box body 1, and the outside of the spray head 25 is fixedly connected to the inside of the box body 1. A control valve 26 is provided on the outside of the spray head 25 for controlling the switch of each spray head 25 to achieve precise control of the spraying process.

[0028] Working steps

[0029] First, place the metal between the force-applying plate 12 and the force-bearing plate 19, and then drive the threaded rod 10 to rotate in the support plate 9 by rotating the control disk 11. This action causes the force-applying plate 12 to translate toward the force-bearing plate 19 until it contacts the metal and pushes the metal and the force-bearing plate 19 into close contact. At this time, the force-bearing plate 19 is subjected to pressure, thereby causing the sliding rod 14 to slide on the inner wall of the accommodating block 13. The movement of the sliding rod further drives the limit plate 17 to move in the accommodating hole 18 and applies pressure to the strong spring 16. The strong spring 16 is compressed to generate a rebound force, which pushes the force-bearing plate 19 to return to the direction of the force-applying plate 12, thereby achieving a firm clamping of the metal.

[0030] After the metal is fixed, the water pump 23 is started to transport the water in the water tank 22 to each spray head 25 through the water pipe 24 to evenly spray the metal. The control valve 26 is responsible for regulating the opening and closing of each spray head 25. The sprayed water is filtered through the activated carbon plate 21 to remove impurities and then flow back to the water tank 22 to ensure that the recycled spray water remains clean, thereby maintaining the efficient operation of the entire system.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A degreasing spray testing machine, comprising a box, characterized in that: The front side of the box body is rotatably connected with a perspective component for observing the flushing situation, the interior of the box body is fixedly connected with two supporting columns, the exteriors of the two supporting columns are fixedly connected with a loading plate, the top front side of the loading plate is fixedly connected with a supporting plate, the internal thread of the support plate is connected with a threaded rod, the front side of the threaded rod is fixedly connected with a control disk, the rear side of the control disk is rotatably connected with a force application plate, the top rear side of the loading plate is fixedly connected with a accommodating block, the inner wall of the accommodating block is slidably connected with two sliding rods, the rear end of the sliding rod is fixedly connected with a baffle plate, the outer side of the sliding rod is provided with a strong spring, the outer side of the sliding rod is fixedly connected with a limiting disk, the interior of the accommodating block is provided with two accommodating holes, and the front ends of the two sliding rods are fixedly connected with a force plate.

2. A degreasing spray testing machine according to claim 1, characterized in that: A material carrier is fixedly connected to the middle end of the box body, an activated carbon plate is detachably connected to the top of the material carrier, a water tank is fixedly connected to the bottom end of the box body, a water pump is fixedly connected to the right end of the water tank, a water pipe is fixedly connected to the right end of the water pump, a plurality of spray heads are arranged outside the water pipe, and a control valve is arranged outside the spray head.

3. A degreasing spray testing machine according to claim 1, characterized in that: The perspective assembly comprises a switch door, the left end of which is rotatably connected to the inside of the left end of the box body, a glass window is fixedly connected to the inside of the switch door, and a handle is fixedly connected to the front side of the switch door.

4. A degreasing spray testing machine according to claim 1, characterized in that: A control panel is arranged on the front side of the box body, and a plurality of ventilation holes are opened on the front side of the box body.

5. A degreasing spray testing machine according to claim 1, characterized in that: One side of the control plate contacts the front side of the support plate, and the rear side of the force applying plate contacts the front side of the force receiving plate.

6. A degreasing spray testing machine according to claim 1, characterized in that: One end of the strong spring is fixedly connected to the rear side of the limiting plate, and the other end of the strong spring is fixedly connected to one side of the inner portion of the accommodating hole.

7. A degreasing spray testing machine according to claim 1, characterized in that: The outer portion of the limiting plate is slidably connected to the inner portion of the accommodating hole, and the rear side of the force-bearing plate is in contact with the front side of the accommodating block.

8. A degreasing spray testing machine according to claim 2, characterized in that: The bottom end of the carrier is in contact with the top end of the water tank, the outside of the water pump is fixedly connected to the inside of the right bottom end of the tank, the outside of the water pipe is fixedly connected to the inside of the right side of the tank, and the outside of the sprinkler head is fixedly connected to the inside of the tank.

Images