Magnetic type support for paint spraying of metal piece to be painted

Abstract

A magnetic attraction type support for paint spraying of a metal piece to be painted comprises a support body, the support body comprises two sets of supporting legs, supporting leg frames are installed on the tops of one set of supporting legs, one set of sliding rail frames are installed between one set of supporting leg frames, a plurality of beams are installed between one set of sliding rail frames, and a plurality of magnetic attraction bases are installed on the beams. Protective cover supporting grooves are formed in the peripheries of the supporting leg frames and the sliding rail frames, and protective covers are fixedly mounted in the protective cover supporting grooves; the support is simple and reliable in structure, easy and convenient to operate and capable of adsorbing a plurality of test pieces at a time, construction efficiency and construction quality are remarkably improved, and the support effectively solves the problem that small metal pieces to be painted are prone to being pushed by high-pressure gas in the paint spraying process to generate displacement, and then the spraying effect is affected. The magnetic attraction bases are attracted to the back face of the test piece and do not interfere with the construction face, the fixing mode does not affect the paint spraying construction effect and quality, meanwhile, the number of the cross beams and the number of the magnetic attraction bases can be flexibly adjusted according to the number of construction components, and high expandability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spray painting, in particular to a magnetic bracket used for spraying paint on metal parts to be sprayed. Background Art

[0002] When conducting research on the protective capabilities of coatings, it is necessary to use small-sized metal plates as the substrate, spray the coating under study on the surface of the substrate, and then conduct various protective capability tests. The substrate size is selected based on the test specifications followed by different industries. Although the sizes selected for different specifications are not exactly the same, they are all small-sized specimens with thin thickness and light weight.

[0003] Light and small-sized specimens are easily displaced by the high-pressure gas sprayed from the paint spray gun during painting operations, which affects the adhesion of paint mist on the specimen surface. At the same time, if a large number of specimens are made, the specimens are easily blown up and fall on the surfaces of other specimens, resulting in failure in specimen production. Therefore, a magnetic bracket for painting metal parts to be painted is proposed to address the above problems.

[0004] When performing a spray painting operation, a small-sized specimen is light in weight and is easily pushed by high-pressure gas, which affects the spray painting effect. Therefore, the specimen needs to be fixed during spray painting. For example, CN212069269U discloses a plate spray painting bracket, including a base, a limit plate fixedly connected to the base, the limit plates are respectively located on the left and right sides of the base, a clamping member is provided on the base, the clamping member includes a clamping rod rotatably connected to the limit plate, a limit seat is slidably connected to the limit plate, the limit seat includes a first support and a second support, a telescopic rod is provided between the first support and the second support, the telescopic rod is coated with a reset spring, and the reset spring is respectively fixedly connected to the first support and the second support. The utility model clamps the plate by the clamping member, drives the plate to rotate and replace the plate surface by the rotating shaft during spray painting, and clamps the plate again by the clamping member after replacement, so that the spray painting is more complete and the spray painting efficiency is improved.

[0005] However, the device has the following problems:

[0006] (1) The device cannot hold multiple specimens at one time, and the specimen production efficiency is low;

[0007] (2) The clamping device easily blocks the painted surface of the painted part.

[0008] The utility model proposes a new solution to the above problems. Summary of the invention

[0009] The technical problem to be solved by the utility model is to provide a magnetic bracket for painting metal parts to be painted, so as to solve the problem that small-sized metal parts to be painted are easily displaced during painting, affecting the coating construction effect, and the fixing method of the existing technology blocks the paint surface of the painted parts and can only clamp one painted part at a time.

[0010] In order to solve the above technical problems, the technical solution adopted by the utility model is: a magnetic bracket for painting metal parts to be painted, including a bracket body, the bracket body includes two groups of legs, a group of legs is equipped with a foot frame on the top, a group of slide rail frames is installed between the group of foot frames, a group of cross beams are installed between the group of slide rail frames, a group of magnetic bases are installed on the cross beams, and a protective cover bracket is installed around the outer periphery of the foot frame and the slide rail frame, and the protective cover is installed and fixed in the protective cover bracket.

[0011] In a preferred solution, a latch is provided on the support leg frame, and a latch slot is provided on the slide rail frame. The latch slot is clamped on the latch to fix the slide rail frame and the support leg frame together.

[0012] In a preferred solution, a plurality of pin holes are provided on the slide rail frame, pins are installed in the pin holes, and the crossbeam is fixed to the slide rail frame through the pins.

[0013] In a preferred solution, a magnet is installed on the upper part of the magnetic base, a slot is provided on the lower part of the magnetic base, and the magnetic base is sleeved on the beam and slides back and forth on the beam.

[0014] In a preferred solution, the magnetic attraction is made of a strong neodymium iron boron magnet material.

[0015] In a preferred solution, a long working hole is provided on the top of the protective cover, and a handle is provided on the side.

[0016] In a preferred solution, the support leg frame and the slide rail frame are provided with a latch pin, the side of the protective cover bracket is provided with a latch slot, the latch pin is inserted and fixed in the latch slot, and the support leg frame, the slide rail frame and the protective cover bracket are fixed together by the latch pin.

[0017] In a preferred solution, the slide rail frame, the support leg frame, the crossbeam and the protective cover bracket are all made of stainless steel.

[0018] In a preferred solution, the protective cover is made of transparent plastic material.

[0019] The utility model provides a magnetic bracket for painting metal parts to be painted, which has the following beneficial effects:

[0020] 1. The crossbeam and magnetic base in the utility model can be flexibly installed according to actual needs to meet the use requirements of metal parts to be painted of different sizes;

[0021] 2. The magnetic base of the utility model can be closely adsorbed to the metal part to be painted, and the adsorption area is the back of the metal part to be painted, without blocking the painting operation area on the surface of the test piece;

[0022] 3. The utility model can adsorb multiple test pieces at one time, significantly improving construction efficiency and quality;

[0023] 4. The utility model effectively solves the problem that the small metal parts to be painted are easily pushed by high-pressure gas during the painting process, causing displacement and thus affecting the spraying effect;

[0024] 5. The magnetic base of the utility model is adsorbed on the back of the metal part to be painted, and does not interfere with the construction surface. The fixing method does not affect the effect and quality of the painting construction;

[0025] 6. The number of beams and magnetic bases of the utility model can be flexibly adjusted according to the number of construction components, and has strong scalability, upgradeability and adaptability;

[0026] 7. The setting of the protective cover bracket of the utility model makes the working surface of the slide rail frame and the support leg frame more stable, thereby further ensuring the stability and reliability of the operation;

[0027] 8. The setting of the protective cover of the utility model effectively blocks the toxic gas generated during the painting process from drifting upward, reduces the amount of toxic gas inhaled by construction workers, and ensures the safety of operators;

[0028] 9. The bracket of the utility model is made of stainless steel, which can resist the corrosion of corrosive gas generated during the painting process and extend the service life of the spray paint rack;

[0029] 10. The protective cover of the utility model is made of transparent plastic material, which can block the toxic gas from drifting away and clearly observe the construction of the test piece, thus ensuring the quality of the test piece spraying;

[0030] 11. The utility model has a simple and reliable structure, is easy to operate, has significant practical application value, and fills the technical gap in the field of paint spraying brackets for small-sized metal parts to be painted. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The utility model is further described below in conjunction with the accompanying drawings and implementation examples:

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the paint spray rack structure after the upper protective cover of the utility model is removed;

[0034] Figure 3 It is a structural schematic diagram of the slide rail frame of the utility model;

[0035] Figure 4 This is a schematic diagram of the structure of the support foot frame of the utility model;

[0036] Figure 5 It is a schematic diagram of the assembly of the slide rail frame and the support leg frame of the utility model;

[0037] Figure 6 This is a schematic diagram of the assembly of the crossbeam and the magnetic base of the utility model;

[0038] Figure 7 This is a schematic diagram of the structure of the magnetic base of the utility model;

[0039] Figure 8 This is a schematic diagram of the protective cover of the utility model;

[0040] In the figure: slide rail frame 1, support leg frame 2, crossbeam 3, magnetic base 4, pin 5, latch slot 6, slot 7, pin hole 8, latch 9, support leg 10, protective cover 11, handle 12, working hole 13, protective cover bracket 14, and latch 15. DETAILED DESCRIPTION

[0041] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0042] like Figures 1 to 8 As shown, a magnetic bracket for painting metal parts to be painted includes a bracket body, the bracket body includes two groups of legs 10, a foot frame 2 is installed on the top of one group of legs 10, a group of slide rail frames 1 is installed between the group of foot frames 2, a group of slide rail frames 1 are installed between the group of slide rail frames 1, a number of beams 3 are installed between the group of slide rail frames 1, a number of magnetic bases 4 are installed on the beams 3, a protective cover bracket 14 is installed around the outer periphery of the foot frame 2 and the slide rail frame 1, and the protective cover 11 is installed and fixed in the protective cover bracket 14.

[0043] In this embodiment, a latch 9 is provided on the support leg frame 2, and a latch slot 6 is provided on the slide rail frame 1. The latch slot 6 is clamped on the latch 9 to fix the slide rail frame 1 and the support leg frame 2 together.

[0044] Furthermore, a plurality of pin holes 8 are provided on the slide rail frame 1 , and the crossbeam 3 is fixed to the slide rail frame 1 through the pins 5 .

[0045] Furthermore, a magnet is installed on the upper part of the magnetic base 4, and a slot 7 is provided on the lower part of the magnetic base 4. The magnetic base 4 is sleeved on the beam 3 and slides back and forth on the beam 3.

[0046] Furthermore, a long working hole 13 is provided on the top of the protection cover 11, and a handle 12 is provided on the side.

[0047] Furthermore, a latch 15 is provided on the support foot frame 2 and the slide rail frame 1, and a latch slot is provided on the side of the protective cover bracket 14. The latch 15 is inserted and fixed in the latch slot, and the support foot frame 2, the slide rail frame 1 and the protective cover bracket 14 are installed and fixed together through the latch 15.

[0048] Furthermore, the slide rail frame 1, the support leg frame 2, the crossbeam 3 and the protective cover bracket 14 are all made of stainless steel.

[0049] Furthermore, the magnetic base 4 is made of a strong NdFeB magnet material.

[0050] Furthermore, the protection cover 11 is made of transparent plastic material.

[0051] Specific use: When a magnetic bracket for painting metal parts to be painted is put into use, first select the appropriate number of beams 3 and magnetic bases 4 according to the required number of construction test pieces, assemble the magnetic base 4 and the beam 3 as needed and install them into the slide rail frame 1, and use the pin 5 to fix the beam 3 and the slide rail frame 1 after installing them to the appropriate position. After all the beams 3 are installed, insert the pin 9 of the support foot frame 2 into the slide rail of the slide rail frame 1 to complete the installation of the paint bracket, and then adsorb the metal parts to be painted on the magnetic base, place the protective cover bracket 14 on the side pin 15 of the support foot frame 2, and place the protective cover 11 in the protective cover bracket 14 after installing it to the appropriate position. After the protective cover is installed, the spraying operation can be started through the upper operation hole 13.

[0052] In the preferred embodiment, a latch 9 is provided on the support foot frame 2, and a latch slot 6 is provided on the slide rail frame 1. The latch slot 6 is clamped on the latch 9 to fix the slide rail frame 1 and the support foot frame 2 together; the above arrangement enables the slide rail frame 1 and the right-angle frame 2 to be effectively connected, installed and fixed together, and is convenient for installation, disassembly and transportation.

[0053] In the preferred solution, a plurality of pin holes 8 are provided on the slide rail frame 1, and the crossbeam 3 is fixed to the slide rail frame 1 by pins 5; the above arrangement ensures the relative position of the crossbeam 3 and the slide rail frame 1, avoiding relative displacement caused by high-pressure gas during painting operation, thereby further ensuring the construction quality of the specimen.

[0054] In the preferred scheme, a magnet is installed on the upper part of the magnetic base 4, and a slot 7 is provided on the lower part of the magnetic base 4. The magnetic base 4 is mounted on the beam 3 and slides back and forth on the beam 3. The above arrangement enables the magnetic base 4 and the beam 3 to be effectively fixed together and to slide relatively, thereby ensuring that the position between the specimens is relatively fixed, and the construction effect will not be affected by external force. At the same time, the distance between the magnetic bases 4 can be adjusted according to the specimens to adapt to specimens of different sizes and specifications.

[0055] In the preferred solution, the magnetic attraction is made of strong neodymium iron boron magnet material; the above setting firmly adsorbs the metal specimen to the magnetic attraction surface to avoid the specimen falling off due to external force. At the same time, the strong magnet is adsorbed on the back of the specimen without interfering with the painted surface, further ensuring the painting quality of the specimen.

[0056] In the preferred embodiment, the top of the protective cover 11 is provided with a long working hole 13 and the side is provided with a handle 12; the above arrangement makes the working environment relatively sealed, reduces the diffusion of paint mist, protects the health of the workers, and at the same time, the opening of the long working hole facilitates the operation.

[0057] In the preferred solution, a latch 15 is provided on the support foot frame 2 and the slide rail frame 1, and a latch slot is provided on the side of the protective cover bracket 14. The latch pin 15 is inserted and fixed in the latch slot, and the support foot frame 2, the slide rail frame 1 and the protective cover bracket 14 are installed and fixed together through the latch pin 15. The above arrangement effectively fixes the protective cover bracket 14 to the support foot frame 2 and the slide rail frame 1, thereby ensuring the effective positioning of the protective cover 11 and playing a protective role.

[0058] In the preferred solution, the slide rail frame 1, the support foot frame 2, the crossbeam 3 and the protective cover bracket 14 are all made of stainless steel; the above settings ensure that the paint spray bracket has good durability, avoid the liquid generated during the painting process from corroding the surface of the paint spray bracket, and improve the service life of the paint spray bracket.

[0059] In the preferred solution, the protective cover 11 is made of transparent plastic material; the above arrangement allows the operator to clearly observe the progress and effect of the painting of the test piece during the painting operation, and then adjust the painting area in time to ensure the quality of the painting. At the same time, the plastic material is light and convenient to take, place and install.

[0060] In summary, the present invention proposes a novel magnetic bracket for painting metal parts to be painted, which is composed of a slide rail frame 1, a support foot frame 2, a crossbeam 3, a magnetic base 4, a support leg 10 and a protective cover 11. When in use, the slide rail frame 1, the support foot frame 2, the crossbeam 3, and the magnetic base 4 are assembled to form a paint spraying bracket. After the test piece is installed, the protective cover bracket 14 and the protective cover 11 are installed before the painting operation can be carried out. The number of internal crossbeams 3 and magnetic bases 4 can be flexibly adjusted according to the number of test pieces to be constructed. At the same time, the upper protective cover 11 effectively blocks the toxic gas generated during the painting process from drifting upward, thereby reducing the amount of toxic gas inhaled by construction personnel. All parts of the bracket are made of stainless steel, which can resist It can prevent the corrosion of corrosive gases generated during the painting process and extend the service life of the paint spraying rack; the upper protective cover 11 is made of transparent plastic, which can block the toxic gas from drifting away while clearly observing the construction status of the test piece, thereby ensuring the quality of the test piece's painting; the utility model has a sophisticated design and a simple structure, and solves the problems of small-sized metal components having no special paint spraying bracket, traditional clamping devices interfering with the surface to be painted, thereby affecting the quality of painting, and toxic gases in the painting process are easily diffused, affecting the health of construction workers, and at the same time improves the painting quality of small-sized metal test pieces, and is easy to install, disassemble, carry and reuse, with high scalability, upgradeability and adaptability, and has high practical application value, broad application prospects and good economic benefits.

Claims

1. A magnetic bracket for painting metal parts to be painted, characterized in that: The bracket body comprises two groups of legs (10), a foot frame (2) is installed on the top of one group of legs (10), a group of slide rail frames (1) is installed between the one group of foot frames (2), a plurality of cross beams (3) are installed between the one group of slide rail frames (1), a plurality of magnetic bases (4) are installed on the cross beams (3), a protective cover bracket (14) is installed around the outer periphery of the foot frame (2) and the slide rail frame (1), and the protective cover (11) is installed and fixed in the protective cover bracket (14).

2. A magnetic bracket for painting metal parts to be painted according to claim 1, characterized in that: The support foot frame (2) is provided with a latch (9), the slide rail frame (1) is provided with a latch slot (6), and the latch slot (6) is clamped on the latch (9) to fix the slide rail frame (1) and the support foot frame (2) together.

3. The magnetic bracket for painting metal parts to be painted according to claim 1, characterized in that: The slide rail frame (1) is provided with a plurality of pin holes (8), pins (5) are installed in the pin holes (8), and the crossbeam (3) is fixed to the slide rail frame (1) via the pins (5).

4. The magnetic bracket for painting metal parts to be painted according to claim 1, characterized in that: The upper part of the magnetic base (4) is provided with a magnet, the lower part of the magnetic base (4) is provided with a slot (7), and the magnetic base (4) is sleeved on the crossbeam (3) and slides back and forth on the crossbeam (3).

5. The magnetic bracket for painting metal parts to be painted according to claim 4, characterized in that: The magnetic attraction is made of strong neodymium iron boron magnet material.

6. The magnetic bracket for painting metal parts to be painted according to claim 1, characterized in that: The top of the protective cover (11) is provided with a long working hole (13), and the side is provided with a handle (12).

7. The magnetic bracket for painting metal parts to be painted according to claim 1, characterized in that: The support foot frame (2) and the slide rail frame (1) are provided with a latch pin (15), and the side of the protective cover bracket (14) is provided with a latch slot, the latch pin (15) is inserted and fixed in the latch slot, and the support foot frame (2), the slide rail frame (1) and the protective cover bracket (14) are installed and fixed together through the latch pin (15).

8. The magnetic bracket for painting metal parts to be painted according to claim 1, characterized in that: The slide rail frame (1), the support foot frame (2), the crossbeam (3) and the protective cover bracket (14) are all made of stainless steel.

9. The magnetic bracket for painting metal parts to be painted according to claim 1, characterized in that: The protective cover (11) is made of a transparent plastic material.

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