Automobile part mechanical equipment paint spraying device capable of improving spraying uniformity

Abstract

The utility model relates to the technical field of paint spraying equipment, and discloses an automobile part mechanical equipment paint spraying device capable of improving spraying uniformity, which comprises a base, a filter screen is slidably mounted in the base, a plug pin is arranged in the filter screen, a placing frame is fixedly mounted on the back of the base, and the placing frame is fixedly mounted on the back of the base. A shell is fixedly mounted at the top of the base, a uniform spraying mechanism is arranged at the top of the placing frame, a mounting mechanism is arranged at the top of the base, two adjusting holes can be selectively shielded through rotation of a range adjusting assembly and a baffle, and the spraying range can be adjusted. According to the spraying device for the automobile parts, the automobile parts of various sizes can be sprayed, the paint is stirred through the stirring roller to avoid caking, the used paint can be recycled after being filtered by the filter screen, the automobile parts are clamped so that the paint cannot be flushed away during spraying, and the automobile parts are rotationally sprayed more uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying equipment, in particular to a paint spraying device for automobile parts mechanical equipment which can improve the spraying uniformity. Background Art

[0002] The quality of anti-rust and anti-corrosion coating is one of the important aspects of the overall quality of the product. The use of coatings to treat the surface of automotive parts is an important factor in the value of the product. When producing automotive parts, a mechanical equipment spraying device for automotive parts is needed to improve the uniformity of spraying.

[0003] According to the description of an automobile parts painting device disclosed in the patent website (authorization announcement number: CN 220238962U), "The utility model discloses an automobile parts painting device, and the utility model relates to the technical field of automobile parts painting devices. The automobile parts painting device is provided with a slide seat, a support plate, a second motor, an electric push rod and a clamping plate. The electric push rod pushes the clamping plate to move inward, so as to clamp the automobile parts. The rotation of the second motor drives the electric push rod to rotate, which can drive the clamping plate and the automobile parts inside it to rotate, so as to realize the flipping of the automobile parts. The front and back sides of the automobile parts can be painted without manual cooperation, and the painting range is wider and the use is more convenient. By providing a guide rail, a first motor and a first threaded rod, the rotation of the first motor drives the first threaded rod to rotate, thereby driving the slide seat to move on the guide rail, so as to realize automatic feeding operation. At the same time, a filter plate is provided on the inner side of the workbench to filter the paint and collect the paint for subsequent recycling."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the clamping plate is pushed inward by the electric push rod to clamp the automobile parts. The rotation of the second motor drives the electric push rod to rotate, which can drive the clamping plate and the automobile parts inside it to rotate, thereby realizing the flipping of the automobile parts. The nozzle sprays the automobile parts. A filter plate is arranged on the inside of the workbench to filter and collect the paint. However, in actual use, the automobile parts are of different sizes, and the spraying range of the nozzle is fixed. When spraying smaller parts, it will exceed the range, resulting in waste of spray material. When the parts are larger, the spraying efficiency is slower. Therefore, it is necessary to improve a paint spraying device for automobile parts mechanical equipment that improves the uniformity of spraying to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a paint spraying device for automobile parts machinery equipment which improves the uniformity of spraying, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a painting device for automobile spare parts mechanical equipment with improved spraying uniformity, comprising a base, a filter screen is slidably installed inside the base, a latch is arranged inside the filter screen, a placement rack is fixedly installed on the back of the base, a shell is fixedly installed on the top of the base, a uniform spraying mechanism is arranged on the top of the placement rack, and a mounting mechanism is arranged on the top of the base.

[0008] The uniform spraying mechanism comprises a spraying component and a range adjustment component. The spraying component is arranged on the top of the placement rack, and the range adjustment component is arranged inside the shell.

[0009] Preferably, the spraying assembly includes a tank body, which is fixedly mounted on the top of the placement rack, a feed pipe is fixedly mounted on the top of the tank body, a motor A is fixedly mounted on the top of the tank body, a stirring roller is fixedly mounted on the output end of the motor A, two rotating rods are fixedly mounted on the outside of the stirring roller, two scrapers are fixedly mounted between the two rotating rods, a water pump A is fixedly mounted on the bottom of the tank body, a delivery pipe A is fixedly mounted on the bottom of the water pump A, a water pump B is fixedly mounted on the top of the tank body, a return pipe is fixedly mounted on the top of the water pump B, and a storage chamber is opened inside the base to collect used paint.

[0010] Preferably, the end of the reflux pipe away from the water pump B is fixedly mounted on the base, the water pump A is fixedly mounted inside the placement rack, and the scraper is in contact with the inner wall of the tank body, so that the discharge is more thorough.

[0011] Preferably, the range adjustment component includes a motor B, which is fixedly installed on the left side of the shell, and a threaded rod A is fixedly installed on the output end of the motor B, a cylinder is fixedly installed inside the shell, a movable plate is slidably installed on the outside of the cylinder, a connecting block is fixedly installed on the top of the movable plate, a connecting pipe is fixedly installed on the bottom of the movable plate, a delivery pipe B is fixedly installed on the bottom of the movable plate, a turntable is fixedly installed on the inside of the connecting pipe, a diverter plate is fixedly installed on the bottom of the turntable, an isolation ring is fixedly installed on the inside of the diverter plate, an isolation cylinder is fixedly installed on the inside of the diverter plate, a spray hood is fixedly installed on the bottom of the diverter plate, a baffle is rotatably installed on the outside of the isolation cylinder, a motor C is fixedly installed on the top of the turntable, and a gear is fixedly installed on the output end of the motor C, two adjustment holes are provided inside the turntable and the diverter plate, and the two adjustment holes are selectively blocked to adjust the size of the spraying range.

[0012] Preferably, a rack is fixedly installed on the outside of the baffle, and the gear is meshed with the rack, the end of the delivery pipe B away from the movable plate is fixedly installed on the turntable, the movable plate is threadedly installed on the outside of the threaded rod A, the connecting block is slidably installed on the inside of the shell, and the top of the connecting block is fixedly installed on the delivery pipe A, so that the paint enters the inside of the connecting block.

[0013] Preferably, the mounting mechanism includes a fixing rod, which is fixedly mounted on the top of the base, a motor D is fixedly mounted on the left side of the fixing rod, a threaded rod B is fixedly mounted on the output end of the motor D, a slider is mounted on the external thread of the threaded rod B, a base plate is fixedly mounted on the outside of the slider, two protrusions are fixedly mounted on the top of the base plate, a motor E is fixedly mounted on the left side of the left protrusion, a rotating drum is rotatably mounted inside the protrusion, an electric telescopic rod is fixedly mounted inside the rotating drum, an outer cylinder is slidably mounted on the outside of the rotating drum, and a splint is fixedly mounted on the end of the outer cylinder away from the protrusion to clamp the auto parts to prevent displacement.

[0014] Preferably, the output end of the electric telescopic rod is fixedly installed on the clamping plate, the output end of the motor E is fixedly installed on the left rotating drum, the threaded rod B is rotatably installed inside the fixed rod, and the slider is slidably installed inside the fixed rod to drive the bottom plate to move.

[0015] Compared with the prior art, the utility model provides a paint spraying device for automobile parts machinery equipment that improves the uniformity of spraying, and has the following beneficial effects:

[0016] 1. The paint spraying device for automobile parts mechanical equipment for improving spraying uniformity can selectively cover two adjustment holes through the range adjustment component by rotating the baffle plate, and can adjust the spraying range size, and can spray automobile parts of various sizes. The spraying is uniform and the spray material is saved. The paint is stirred by a stirring roller to avoid agglomeration. The used paint can be recycled after being filtered by a filter, thereby saving paint.

[0017] 2. The automobile parts mechanical equipment painting device for improving spraying uniformity clamps the automobile parts through the mounting mechanism so that the automobile parts will not be blown away during spraying, causing spraying inconvenience, and the automobile parts can be rotated and sprayed more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional exploded structure of the uniform spraying mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded structure of the connecting pipe and the connected mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the exploded cross-section structure of the connecting pipe and the connected mechanism of the utility model;

[0024] Figure 6 It is a schematic diagram of the exploded structure of the installation mechanism of the utility model.

[0025] In the figure: 1, base; 2, filter screen; 3, latch; 4, placement rack; 5, shell; 6, uniform spraying mechanism; 61, spraying assembly; 611, tank; 612, feed pipe; 613, motor A; 614, stirring roller; 615, rotating rod; 616, scraper; 617, water pump A; 618, delivery pipe A; 619, water pump B; 6110, return pipe; 6111, storage chamber; 62, range adjustment assembly; 621, motor B; 622, threaded rod A; 623, cylinder; 624, moving plate; 625 , connecting block; 626, connecting pipe; 627, conveying pipe B; 628, middle turntable; 629, diverter plate; 6210, isolation ring; 6211, isolation cylinder; 6212, spray hood; 6213, baffle; 6214, motor C; 6215, gear; 6216, adjustment hole; 7, installation mechanism; 71, fixing rod; 72, motor D; 73, threaded rod B; 74, slider; 75, bottom plate; 76, bump; 77, motor E; 78, rotating cylinder; 79, electric telescopic rod; 710, outer cylinder; 711, splint. DETAILED DESCRIPTION

[0026] 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 in 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.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-5 The utility model provides a technical solution: a paint spraying device for automobile spare parts mechanical equipment for improving spraying uniformity, comprising a base 1, a filter screen 2 is slidably installed inside the base 1, a latch 3 is arranged inside the filter screen 2, a placement rack 4 is fixedly installed on the back of the base 1, a shell 5 is fixedly installed on the top of the base 1, a uniform spraying mechanism 6 is arranged on the top of the placement rack 4, and a mounting mechanism 7 is arranged on the top of the base 1.

[0030] The uniform spraying mechanism 6 includes a spraying component 61 and a range adjustment component 62 . The spraying component 61 is arranged on the top of the placement rack 4 , and the range adjustment component 62 is arranged inside the shell 5 .

[0031] Furthermore, the spraying assembly 61 includes a tank body 611, which is fixedly installed on the top of the placement rack 4. A feed pipe 612 is fixedly installed on the top of the tank body 611. A motor A613 is fixedly installed on the top of the tank body 611. A stirring roller 614 is fixedly installed on the output end of the motor A613. Two rotating rods 615 are fixedly installed on the outside of the stirring roller 614. Two scrapers 616 are fixedly installed between the two rotating rods 615. A water pump A617 is fixedly installed on the bottom of the tank body 611. A delivery pipe A618 is fixedly installed on the bottom of the water pump A617. A water pump B619 is fixedly installed on the top of the tank body 611. A return pipe 6110 is fixedly installed on the top of the water pump B619. A storage chamber 6111 is opened inside the base 1 to collect used paint.

[0032] Furthermore, one end of the reflux pipe 6110 away from the water pump B619 is fixedly installed on the base 1, the water pump A617 is fixedly installed inside the placement rack 4, and the scraper 616 is in contact with the inner wall of the tank body 611, so that the discharge is more thorough.

[0033] Furthermore, the range adjustment component 62 includes a motor B621, which is fixedly installed on the left side of the housing 5, a threaded rod A622 is fixedly installed on the output end of the motor B621, a cylinder 623 is fixedly installed inside the housing 5, a moving plate 624 is slidably installed outside the cylinder 623, a connecting block 625 is fixedly installed on the top of the moving plate 624, a connecting pipe 626 is fixedly installed on the bottom of the moving plate 624, a conveying pipe B627 is fixedly installed on the bottom of the moving plate 624, a central rotating disk 628 is fixedly installed inside the connecting tube 626, and a dividing plate 628 is fixedly installed on the bottom of the central rotating disk 628. The flow plate 629, the interior of the diverter plate 629 is fixedly installed with an isolation ring 6210, the interior of the diverter plate 629 is fixedly installed with an isolation cylinder 6211, the bottom of the diverter plate 629 is fixedly installed with a spray cover 6212, the exterior of the isolation cylinder 6211 is rotatably installed with a baffle 6213, the top of the turntable 628 is fixedly installed with a motor C6214, the output end of the motor C6214 is fixedly installed with a gear 6215, the interior of the turntable 628 and the diverter plate 629 are provided with two adjustment holes 6216, the two adjustment holes 6216 can be selectively blocked to adjust the size of the spraying range.

[0034] Furthermore, a rack is fixedly installed on the outside of the baffle 6213, and the gear 6215 is meshed with the rack. The end of the delivery pipe B627 away from the movable plate 624 is fixedly installed on the turntable 628. The movable plate 624 is threadedly installed on the outside of the threaded rod A622. The connecting block 625 is slidably installed on the inside of the shell 5. The top of the connecting block 625 is fixedly installed on the delivery pipe A618, so that the paint enters the inside of the connecting block 625.

[0035] Embodiment two:

[0036] See also Figure 6 , and combined with the first embodiment, it is further obtained that the mounting mechanism 7 includes a fixing rod 71, the fixing rod 71 is fixedly mounted on the top of the base 1, a motor D72 is fixedly mounted on the left side of the fixing rod 71, a threaded rod B73 is fixedly mounted on the output end of the motor D72, a slider 74 is fixedly mounted on the external thread of the threaded rod B73, a bottom plate 75 is fixedly mounted on the outside of the slider 74, two protrusions 76 are fixedly mounted on the top of the bottom plate 75, a motor E77 is fixedly mounted on the left side of the left protrusion 76, a rotating drum 78 is rotatably mounted inside the protrusion 76, an electric telescopic rod 79 is fixedly mounted inside the rotating drum 78, an outer cylinder 710 is slidably mounted on the outside of the rotating drum 78, and a clamping plate 711 is fixedly mounted on one end of the outer cylinder 710 away from the protrusion 76 to clamp the auto parts to prevent displacement.

[0037] Furthermore, the output end of the electric telescopic rod 79 is fixedly installed on the clamping plate 711, the output end of the motor E77 is fixedly installed on the left rotating drum 78, the threaded rod B73 is rotatably installed inside the fixed rod 71, and the slider 74 is slidably installed inside the fixed rod 71, driving the bottom plate 75 to move.

[0038] In actual operation, when the device is used, the auto parts are placed on the top of the bottom plate 75, the two electric telescopic rods 79 are started to make the clamping plate 711 away from the protrusion 76, so that the auto parts are clamped by the two clamping plates 711, the rotating drum 78 slides inside the outer cylinder 710, so that the clamping plate 711 moves more smoothly, the motor D72 is started to drive the threaded rod B73 to rotate, so that the slider 74 moves and drives the auto parts to enter the shell 5 for spraying, which is more convenient for loading and unloading, the motor E77 drives the rotating drum 78 to rotate, and drives the auto parts to rotate, so that the spraying is uniform and there is no dead angle, the motor A613 is started to drive the stirring roller 614 to rotate to stir the paint to avoid caking, and the stirring roller 614 drives the rotating rod 615 to rotate , so that the rotating rod 615 and the scraper 616 scrape the inner wall of the tank body 611, making the discharge more thorough and without agglomeration, starting the water pump A617 to drive the paint into the delivery pipe A618, and then into the connecting block 625, starting the motor C6214 to drive the gear 6215 to rotate, the rack on the baffle 6213 engages with the gear 6215, driving the baffle 6213 to rotate and selectively block the two adjustment holes 6216, and the spraying range can be adjusted, starting the motor B621 to drive the threaded rod A622 to rotate, drive the moving plate 624 to slide outside the cylinder 623, the paint enters the delivery pipe B627 through the connecting block 625, and is sprayed out through the spray hood 6212 to spray the auto parts.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A paint spraying device for automobile parts mechanical equipment for improving spraying uniformity, comprising a base (1), characterized in that: A filter screen (2) is slidably mounted inside the base (1), a latch (3) is provided inside the filter screen (2), a placement rack (4) is fixedly mounted on the back of the base (1), a shell (5) is fixedly mounted on the top of the base (1), a uniform spraying mechanism (6) is provided on the top of the placement rack (4), and a mounting mechanism (7) is provided on the top of the base (1); The uniform spraying mechanism (6) comprises a spraying component (61) and a range adjustment component (62), wherein the spraying component (61) is arranged on the top of the placement rack (4), and the range adjustment component (62) is arranged inside the housing (5); The range adjustment assembly (62) comprises a motor B (621), wherein the motor B (621) is fixedly mounted on the left side of the housing (5), a threaded rod A (622) is fixedly mounted on the output end of the motor B (621), a cylinder (623) is fixedly mounted inside the housing (5), a moving plate (624) is slidably mounted outside the cylinder (623), a connecting block (625) is fixedly mounted on the top of the moving plate (624), a connecting pipe (626) is fixedly mounted on the bottom of the moving plate (624), a conveying pipe B (627) is fixedly mounted on the bottom of the moving plate (624), and a central rotating disk (628) is fixedly mounted inside the connecting pipe (626). A diverter disc (629) is fixedly mounted on the bottom of the central rotating disc (628), an isolating ring (6210) is fixedly mounted inside the diverter disc (629), an isolating cylinder (6211) is fixedly mounted inside the diverter disc (629), a spray hood (6212) is fixedly mounted on the bottom of the diverter disc (629), a baffle (6213) is rotatably mounted on the outside of the isolating cylinder (6211), a motor C (6214) is fixedly mounted on the top of the central rotating disc (628), a gear (6215) is fixedly mounted on the output end of the motor C (6214), and two adjustment holes (6216) are provided inside the central rotating disc (628) and the diverter disc (629); A rack is fixedly mounted on the outside of the baffle (6213), and the gear (6215) is meshed with the rack. The end of the delivery pipe B (627) away from the movable plate (624) is fixedly mounted on the middle turntable (628). The movable plate (624) is threadedly mounted on the outside of the threaded rod A (622). The connecting block (625) is slidably mounted on the inside of the housing (5), and the top of the connecting block (625) is fixedly mounted on the delivery pipe A (618).

2. The paint spraying device for automobile parts and mechanical equipment for improving spraying uniformity according to claim 1, characterized in that: The spraying assembly (61) comprises a tank body (611), wherein the tank body (611) is fixedly mounted on the top of a placement rack (4), a feed pipe (612) is fixedly mounted on the top of the tank body (611), a motor A (613) is fixedly mounted on the top of the tank body (611), a stirring roller (614) is fixedly mounted on the output end of the motor A (613), two rotating rods (615) are fixedly mounted on the outside of the stirring roller (614), two scrapers (616) are fixedly mounted between the two rotating rods (615), a water pump A (617) is fixedly mounted on the bottom of the tank body (611), a delivery pipe A (618) is fixedly mounted on the bottom of the water pump A (617), a water pump B (619) is fixedly mounted on the top of the tank body (611), a return pipe (6110) is fixedly mounted on the top of the water pump B (619), and a storage chamber (6111) is provided inside the base (1).

3. The paint spraying device for automobile parts and mechanical equipment for improving spraying uniformity according to claim 2, characterized in that: One end of the return pipe (6110) away from the water pump B (619) is fixedly mounted on the base (1), the water pump A (617) is fixedly mounted inside the placement rack (4), and the scraper (616) is in contact with the inner wall of the tank body (611).

4. The paint spraying device for automobile parts and mechanical equipment for improving spraying uniformity according to claim 1, characterized in that: The mounting mechanism (7) comprises a fixing rod (71), wherein the fixing rod (71) is fixedly mounted on the top of the base (1); a motor D (72) is fixedly mounted on the left side of the fixing rod (71); a threaded rod B (73) is fixedly mounted on the output end of the motor D (72); a slider (74) is threadedly mounted on the outer surface of the threaded rod B (73); a bottom plate (75) is fixedly mounted on the outer surface of the slider (74); two protrusions (76) are fixedly mounted on the top of the bottom plate (75); a motor E (77) is fixedly mounted on the left side of the left protrusion (76); a rotating drum (78) is rotatably mounted inside the protrusion (76); an electric telescopic rod (79) is fixedly mounted inside the rotating drum (78); an outer cylinder (710) is slidably mounted on the outer surface of the rotating drum (78); and a clamping plate (711) is fixedly mounted on one end of the outer cylinder (710) away from the protrusion (76).

5. The paint spraying device for automobile parts and mechanical equipment for improving spraying uniformity according to claim 4, characterized in that: The output end of the electric telescopic rod (79) is fixedly mounted on the clamping plate (711), the output end of the motor E (77) is fixedly mounted on the left rotating drum (78), the threaded rod B (73) is rotatably mounted inside the fixed rod (71), and the slider (74) is slidably mounted inside the fixed rod (71).

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