Anti-scattering spraying device

Abstract

The utility model discloses an anti-scattering spraying device, which relates to the technical field of baking appliances, and has the technical key points that the anti-scattering spraying device comprises a shell and two supporting legs fixedly arranged on the bottom surface of the shell, and a spraying mechanism and a placing mechanism are arranged in the shell; the placing mechanism is positioned below the spraying mechanism; the spraying mechanism comprises a spraying part and an anti-scattering part; the spraying part comprises a pump body and a fixed box, and the anti-outward-scattering part comprises a first motor and an anti-outward-scattering assembly; the spraying device has the technical effects that spraying treatment can be conducted on the surface of the baking appliance through the spraying mechanism, and the lifting frame can cover the baking appliance by controlling the lifting frame to move downwards in the spraying process; and the joint of the lifting frame and the bottom face of the inner side of the shell can be sealed through an extrusion frame and a sealing ring, so that paint mist diffusion can be avoided in the spraying process, and workers beside the baking appliance can be protected when the baking appliance is sprayed.

Description

Technical Field

[0001] The utility model relates to the technical field of baking utensils, in particular to an anti-scattering spray device. Background Art

[0002] A baking tray refers to a food container used when cooking food with electricity or open flames. Common baking trays include electric baking trays, barbecue baking trays, and oven baking trays. The baking tray is flat and made of metal. To prevent food from sticking and to ensure uniform heating of the food, the baking tray needs to be sprayed with a coating after it is formed.

[0003] The China Patent Network has published a non-stick coating spraying device for baking tray production, with publication number CN218531417U. The device includes a carrier, a support, and a liquid storage tank. The support is provided on both sides of the lower end of the carrier, the liquid storage tank is installed in the middle of the upper end of the carrier, a wireless transmission module is installed on one side of the upper end of the carrier, and a PLC controller is installed on the other side of the upper end of the carrier. The beneficial effect is that the utility model can provide the coating spraying device with a drying mechanism through the design of the support, the drying fan, and the filter screen, so that the coating can be pre-shaped after spraying, thereby avoiding deformation of the coating during subsequent drying operations, thereby ensuring the spraying effect of the coating. The design of the electric push rod, the carrying plate, and the telescopic conveying pipe can enable the coating spraying device to adopt a movable structure, so that the spraying device can quickly adjust the height of the nozzle, thereby making the use of the coating spraying device more flexible.

[0004] The above-mentioned device sprays paint onto the surface of the baking tray through a nozzle. During the spraying process, the paint mist will diffuse in large quantities. Since the particles of the paint mist are small after being sprayed, the body surface of the staff nearby will be contaminated or inhaled by the paint mist, which will cause harm to the staff in the long run. Therefore, an anti-scattering spray device is proposed. Utility Model Content

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an anti-scattering spray device, comprising a shell and two supporting legs fixedly arranged on the bottom surface of the shell, wherein a spraying mechanism and a placement mechanism are arranged inside the shell;

[0007] The placement mechanism is located below the spraying mechanism;

[0008] The spraying mechanism includes a spraying part and an anti-scattering part;

[0009] The spraying part includes a pump body and a fixing box, and the anti-scattering part includes a first motor and an anti-scattering component;

[0010] The anti-scattering component includes a lifting frame and a fixed frame. The left and right end surfaces inside the lifting frame are fixedly connected to the left and right end surfaces of the fixed box respectively. A plurality of nozzles are fixedly provided on the bottom surface of the fixed box. The bottom surface of the fixed frame is fixedly connected to the inner bottom surface of the outer shell. A sealing ring is fixedly provided on the inner side surface of the fixed frame. An extrusion frame is fixedly sleeved on the surface of the lifting frame.

[0011] Preferably, the placing mechanism includes a placing tray, a telescopic connecting rod is fixedly provided on the inner bottom surface of the shell, the top surface of the output end of the telescopic connecting rod is fixedly connected to the bottom surface of the placing tray, two sliding blocks are slidably provided on the inner bottom surface of the shell, and the top surfaces of the two sliding blocks are respectively hingedly provided with two connecting plates, and the top surfaces of the two connecting plates are hinged to the bottom surface of the placing tray. By providing the placing mechanism, the baking utensils can be placed above the placing tray during the spraying process, and the height of the placing tray can be adjusted.

[0012] Preferably, the bottom surface of the first motor is fixedly connected to the top surface of the shell, the bottom surface of the output end of the first motor passes through the top surface of the shell and extends to the inside of the shell, a threaded rod is fixedly provided on the bottom surface of the output end of the first motor, a threaded sleeve is provided on the surface of the threaded rod, and the bottom surface of the threaded sleeve is fixedly connected to the top surface of the lifting frame. When the first motor is turned on, the rotation of the output end of the first motor can drive the threaded rod to rotate.

[0013] Preferably, a storage box is fixedly provided on the back of the shell, the front of the pump body is fixedly connected to the back of the shell, the right side of the liquid inlet end of the pump body passes through the left side of the storage box and extends to the inside of the storage box, a paint injection pipe is fixedly provided on the top surface of the storage box and extends to the inside of the storage box, a valve is provided inside the paint injection pipe, and when the pump body is opened, the pump body can draw out the paint inside the storage box.

[0014] Preferably, the front face of the liquid outlet end of the pump body is fixed through the back face of the outer shell and extends to the interior of the outer shell. A hose is fixed through the front face of the liquid outlet end of the pump body. The bottom face of the hose is fixed through the top face of the lifting frame and the top face of the fixed box in turn and extends to the interior of the fixed box. The paint pumped out of the pump body can be transported to the interior of the fixed box through the hose.

[0015] Preferably, two connecting blocks are fixedly provided on the left and right end surfaces of the lifting frame, and two slide rails are fixedly provided on the left and right end surfaces of the inner side of the shell. Two connecting grooves are respectively provided on the far side surfaces of the two connecting blocks. The surfaces of the two slide rails are respectively slidably connected to the inner walls of the two connecting grooves. Through the two slide rails and the two connecting blocks, the threaded sleeve can be controlled to move up and down when the threaded rod rotates, thereby making the lifting frame move up and down.

[0016] Preferably, a protective box is fixedly provided on the inner bottom surface of the shell, a second motor is fixedly provided on the inner left end surface of the protective box, the right side surface of the output end of the second motor penetrates the inner right end surface of the protective box and extends to the right side of the protective box, a double-axis threaded rod is fixedly provided on the right side surface of the output end of the second motor, the right side surface of the double-axis threaded rod sequentially penetrates the left sides of the two sliding blocks and extends to the right side of the right sliding block, by turning on the second motor, the rotation of the output end of the second motor can drive the double-axis threaded rod to rotate, and when the double-axis threaded rod rotates, the two sliding blocks can move in opposite directions, and when the two sliding blocks move, the height of the placement plate can be adjusted through the two connecting plates.

[0017] Preferably, a wedge-shaped groove is provided on the inner bottom surface of the shell, and two wedge-shaped blocks are slidingly provided on the inner wall of the wedge-shaped groove. The top surfaces of the two wedge blocks are fixedly connected to the bottom surfaces of the two sliding blocks respectively. The protective box is made of metal copper, and a door panel is hingedly provided on the front side of the shell. The wedge-shaped groove and the two wedge blocks can make the two sliding blocks more stable when moving, and the thermal conductivity of metal copper is good, which can dissipate heat when the second motor is working.

[0018] Beneficial effects

[0019] Compared with the prior art, the present invention provides an anti-scattering spraying device with the following beneficial effects:

[0020] 1. The spraying mechanism can be used to spray the surface of the baking utensils. During the spraying process, the lifting frame is controlled to move downward so that the lifting frame can cover the baking utensils. The extrusion frame and the sealing ring can be used to seal the connection between the lifting frame and the inner bottom surface of the shell, thereby preventing the paint mist from spreading during the spraying process and protecting the staff nearby when the baking utensils are sprayed.

[0021] 2. By providing a placement mechanism, the baking utensils can be placed on the placement plate during the spraying process, and the height of the placement plate can be adjusted so that the height of the placement plate can be adjusted according to baking utensils of different heights, so that the baking utensils can have a better effect when spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of the left side of the utility model;

[0023] Figure 2 This is a left side cutaway perspective diagram of the present invention;

[0024] Figure 3 This is a front cutaway perspective diagram of the present invention;

[0025] Figure 4 This is a top-view cross-sectional perspective diagram of the present invention;

[0026] Figure 5 For this utility model Figure 3 Enlarged three-dimensional schematic diagram of area A in the middle.

[0027] In the figure: 1 housing, 2 spraying mechanism, 21 first motor, 22 storage box, 23 pump body, 24 hose, 25 threaded rod, 26 threaded sleeve, 27 anti-scattering component, 271 extrusion frame, 272 fixed frame, 273 lifting frame, 274 sealing ring, 28 fixed box, 29 nozzle, 210 connecting block, 211 slide rail, 3 door panel, 4 support leg, 5 placement mechanism, 51 placement plate, 52 wedge block, 53 sliding block, 54 second motor, 55 protection box, 56 biaxial threaded rod, 57 connecting plate, 58 telescopic connecting rod. DETAILED DESCRIPTION

[0028] 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.

[0029] Example 1

[0030] like Figure 1-Figure 5 As shown, this embodiment proposes a housing 1 and two supporting legs 4 fixedly arranged on the bottom surface of the housing 1, and a spraying mechanism 2 and a placement mechanism 5 are arranged inside the housing 1;

[0031] The placement mechanism 5 is located below the spraying mechanism 2;

[0032] The spraying mechanism 2 includes a spraying part and an anti-scattering part;

[0033] The spraying part includes a pump body 23 and a fixing box 28, and the anti-scattering part includes a first motor 21 and an anti-scattering component 27;

[0034] The anti-scattering component 27 includes a lifting frame 273 and a fixed frame 272. The left and right end surfaces inside the lifting frame 273 are fixedly connected to the left and right end surfaces of the fixed box 28 respectively. A plurality of nozzles 29 are fixedly provided on the bottom surface of the fixed box 28. The bottom surface of the fixed frame 272 is fixedly connected to the inner bottom surface of the outer shell 1. A sealing ring 274 is fixedly provided on the inner side surface of the fixed frame 272. An extrusion frame 271 is fixedly provided on the surface of the lifting frame 273. The bottom surface of the first motor 21 is fixedly connected to the top surface of the outer shell 1. The bottom surface of the output end of the first motor 21 passes through the top surface of the outer shell 1 and extends to the inside of the outer shell 1. A threaded rod 25 is fixedly provided on the bottom surface of the output end of the first motor 21. A threaded sleeve 26 is provided on the surface of the threaded rod 25. The bottom surface of the threaded sleeve 26 is fixedly connected to the top surface of the lifting frame 273. A storage box 22 is fixedly provided on the back of the outer shell 1. The front of the pump body 23 is fixed to the The back of the shell 1 is fixedly connected, the right side of the liquid inlet end of the pump body 23 passes through the left side of the storage box 22 and extends to the inside of the storage box 22, the top surface of the storage box 22 is fixedly penetrated with a paint injection tube extending to the inside of the storage box 22, and a valve is provided inside the paint injection tube. The front of the liquid outlet end of the pump body 23 is fixedly penetrated through the back of the shell 1 and extends to the inside of the shell 1, and the front of the liquid outlet end of the pump body 23 is fixedly penetrated with a hose 24, and the bottom surface of the hose 24 is fixedly penetrated through the top surface of the lifting frame 273 and the top surface of the fixed box 28 in turn and extends to the inside of the fixed box 28. Two connecting blocks 210 are fixedly provided on the left and right end surfaces of the inner side of the shell 1, and two slide rails 211 are fixedly provided on the left and right end surfaces of the inner side of the shell 1. Two connecting grooves are respectively provided on the far side of the two connecting blocks 210, and the surfaces of the two slide rails 211 are respectively slidably connected to the inner walls of the two connecting grooves.

[0035] In this embodiment, the surface of the baking utensil can be sprayed by providing a spraying mechanism 2, and during the spraying process, the lifting frame 273 is controlled to move downward so that the lifting frame 273 can cover the baking utensil. The extrusion frame 271 and the sealing ring 274 can be provided to seal the connection between the lifting frame 273 and the inner bottom surface of the shell 1, thereby preventing the paint mist from spreading during the spraying process and protecting the staff nearby when the baking utensil is sprayed.

[0036] Example 2

[0037] like Figure 1-Figure 5As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the placement mechanism 5 includes a placement plate 51, a telescopic connecting rod 58 is fixedly provided on the inner bottom surface of the shell 1, and the top surface of the output end of the telescopic connecting rod 58 is fixedly connected to the bottom surface of the placement plate 51. Two sliding blocks 53 are slidably provided on the inner bottom surface of the shell 1, and the top surfaces of the two sliding blocks 53 are respectively hinged with two connecting plates 57. The top surfaces of the two connecting plates 57 are both hinged to the bottom surface of the placement plate 51. A protection box 55 is fixedly provided on the inner bottom surface of the shell 1, and a second motor is fixedly provided on the inner left end surface of the protection box 55. 54. The right side of the output end of the second motor 54 passes through the right end surface of the inner side of the protection box 55 and extends to the right side of the protection box 55. A double-axis threaded rod 56 is fixedly provided on the right side of the output end of the second motor 54. The right side of the double-axis threaded rod 56 sequentially passes through the left sides of the two sliding blocks 53 and extends to the right side of the right sliding block 53. A wedge-shaped groove is provided on the bottom surface of the inner side of the outer shell 1. Two wedge blocks 52 are slidably provided on the inner wall of the wedge groove. The top surfaces of the two wedge blocks 52 are respectively fixedly connected to the bottom surfaces of the two sliding blocks 53. The material of the protection box 55 is metal copper, and a door panel 4 is hingedly provided on the front side of the outer shell 1.

[0038] In this embodiment, by providing a placement mechanism 5, the baking utensils can be placed on the placement plate 51 during the spraying process, and the height of the placement plate 51 can be adjusted, so that the height of the placement plate 51 can be adjusted according to baking utensils of different heights, so that the baking utensils can have a better effect during spraying.

[0039] When in use, the door panel 4 is opened, and the baking utensil to be sprayed is placed on the placement plate 51. By turning on the second motor 54, the rotation of the output end of the second motor 54 can drive the double-axis threaded rod 56 to rotate. When the double-axis threaded rod 56 rotates, the two sliding blocks 53 can move in opposite directions. When the two sliding blocks 53 move, the height of the placement plate 51 can be adjusted through the two connecting plates 57. After the height adjustment of the placement plate 51 is completed, the first motor 21 is turned on, and the rotation of the output end of the first motor 21 can drive the threaded rod 25 to rotate. When the threaded rod 25 rotates, it is connected to the threaded sleeve 26, the two slide rails 211 and the two The connecting block 210 can make the lifting frame 273 move up and down. When the lifting frame 273 moves downward, the extrusion frame 271 on the surface will also move downward. When the extrusion frame 271 moves downward, it will squeeze the sealing ring 274, so that the connection between the lifting frame 273 and the inner bottom surface of the shell 1 can be sealed after the lifting frame 273 contacts the inner bottom surface. After the sealing is completed, the pump body 23 is turned on, and the pump body 23 can transport the paint inside the storage box 22 to the inside of the fixed box 28. By turning on multiple nozzles 29, the surface of the baking utensil can be sprayed. After the spraying is completed, the lifting frame 273 is controlled to move upward, and the baking utensil that has been sprayed can be taken out.

[0040] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions, or modifications based on the present invention that solve essentially the same technical problems and achieve essentially the same technical effects are included within the scope of protection of the present invention.

Claims

1. An anti-scattering spray device, comprising a housing (1) and two supporting legs (4) fixedly arranged on the bottom surface of the housing (1), characterized in that: A spraying mechanism (2) and a placement mechanism (5) are provided inside the housing (1); The placement mechanism (5) is located below the spraying mechanism (2); The spraying mechanism (2) comprises a spraying portion and an anti-scattering portion; The spraying part includes a pump body (23) and a fixing box (28), and the anti-scattering part includes a first motor (21) and an anti-scattering component (27); The anti-scattering component (27) comprises a lifting frame (273) and a fixed frame (272). The left and right inner end surfaces of the lifting frame (273) are respectively fixedly connected to the left and right end surfaces of the fixed box (28). A plurality of nozzles (29) are fixedly provided through the bottom surface of the fixed box (28). The bottom surface of the fixed frame (272) is fixedly connected to the inner bottom surface of the outer shell (1). A sealing ring (274) is fixedly provided on the inner side surface of the fixed frame (272). An extrusion frame (271) is fixedly provided on the surface of the lifting frame (273).

2. The anti-scattering spraying device according to claim 1, characterized in that: The placement mechanism (5) comprises a placement tray (51), a telescopic connecting rod (58) is fixedly provided on the inner bottom surface of the housing (1), the top surface of the output end of the telescopic connecting rod (58) is fixedly connected to the bottom surface of the placement tray (51), two sliding blocks (53) are slidably provided on the inner bottom surface of the housing (1), the top surfaces of the two sliding blocks (53) are respectively hingedly provided with two connecting plates (57), and the top surfaces of the two connecting plates (57) are both hingedly connected to the bottom surface of the placement tray (51).

3. The anti-scattering spraying device according to claim 1, characterized in that: The bottom surface of the first motor (21) is fixedly connected to the top surface of the housing (1); the bottom surface of the output end of the first motor (21) passes through the top surface of the housing (1) and extends into the interior of the housing (1); a threaded rod (25) is fixedly provided on the bottom surface of the output end of the first motor (21); a threaded sleeve (26) is provided on the surface of the threaded rod (25); and the bottom surface of the threaded sleeve (26) is fixedly connected to the top surface of the lifting frame (273).

4. The anti-scattering spraying device according to claim 1, characterized in that: A storage box (22) is fixedly provided on the back of the housing (1), the front of the pump body (23) is fixedly connected to the back of the housing (1), the right side of the liquid inlet end of the pump body (23) passes through the left side of the storage box (22) and extends to the interior of the storage box (22), and a paint injection pipe is fixedly provided on the top surface of the storage box (22) and extends to the interior of the storage box (22), and a valve is provided inside the paint injection pipe.

5. The anti-scattering spraying device according to claim 4, characterized in that: The front face of the liquid outlet end of the pump body (23) is fixedly passed through the back face of the housing (1) and extends to the interior of the housing (1). A hose (24) is fixedly provided through the front face of the liquid outlet end of the pump body (23). The bottom face of the hose (24) is fixedly passed through the top face of the lifting frame (273) and the top face of the fixed box (28) in sequence and extends to the interior of the fixed box (28).

6. The anti-scattering spraying device according to claim 3, characterized in that: Two connecting blocks (210) are fixedly provided on the left and right end surfaces of the lifting frame (273), and two slide rails (211) are fixedly provided on the left and right end surfaces inside the shell (1). Two connecting grooves are respectively provided on the far side surfaces of the two connecting blocks (210), and the surfaces of the two slide rails (211) are respectively slidably connected to the inner walls of the two connecting grooves.

7. The anti-scattering spraying device according to claim 2, characterized in that: A protection box (55) is fixedly provided on the inner bottom surface of the housing (1); a second motor (54) is fixedly provided on the inner left end surface of the protection box (55); the right side surface of the output end of the second motor (54) penetrates the inner right end surface of the protection box (55) and extends to the right side of the protection box (55); a double-axis threaded rod (56) is fixedly provided on the right side surface of the output end of the second motor (54); the right side surface of the double-axis threaded rod (56) sequentially threads through the left sides of the two sliding blocks (53) and extends to the right side of the right sliding block (53).

8. The anti-scattering spraying device according to claim 7, characterized in that: A wedge-shaped groove is provided on the inner bottom surface of the housing (1), and two wedge-shaped blocks (52) are slidably provided on the inner wall of the wedge-shaped groove. The top surfaces of the two wedge-shaped blocks (52) are fixedly connected to the bottom surfaces of two sliding blocks (53) respectively. The material of the protection box (55) is metal copper. A door panel (3) is hingedly provided on the front surface of the housing (1).

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