Spraying device for automobile part production
By designing a spray device for the production of automobile parts including rotating electric machines, gears and spray heads, the problems of unstable spraying effect and high cost caused by manual spraying are solved, and automatic uniform spraying and cost savings are achieved.
Patent Information
- Application Number
- CN202322830015.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-10-20
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-10-20
AI Technical Summary
In the production of automobile parts, manual spraying causes the spraying effect to be greatly affected by the workers' technical level, which is difficult to guarantee, and the labor cost is high, which affects production costs.
A spraying device for the production of automobile parts is designed, including a spray box, a rotating motor, a gear, a tooth ring, a rotating column, a screw and a nozzle. Through the coordinated work of the rotating motor and a displacement motor, automatic uniformity of the surface of automobile parts is achieved. Spray to avoid blind spots and reduce manual participation.
It realizes automatic covering spraying of automotive parts surfaces, ensuring the spraying effect, reducing labor costs, and saving production costs.
Smart Images
Figure CN222152482U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying devices, in particular to a spraying device for producing automobile parts. Background Art
[0002] During the production and processing of some automotive parts, some protective coatings are often applied on the surface of the parts to make their surface fireproof and waterproof, so that they will not be corroded by various media and extend their service life.
[0003] At present, when spraying automobile parts, one of the operation methods is manual spraying, that is, manual operation is adopted, and workers hold a spray head to spray various positions of automobile parts. In this operation mode, the spraying effect is greatly affected by the technical level of the workers, and the spraying effect is difficult to be guaranteed. In addition, the labor cost of manual spraying is high, which is not conducive to reducing the production cost of automobile parts. Therefore, a spraying device for automobile parts production is proposed. Utility Model Content
[0004] The purpose of the utility model is to provide a spraying device for automobile parts production to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spraying device for automobile parts production, comprising a spraying assembly, the spraying assembly comprising a spray box, the inner bottom wall of the spray box is rotatably connected to a rotating column through a bearing, a placement plate is provided on the top of the rotating column, a rotating motor is installed on the right side of the lower surface of the spray box, one end of the output shaft of the rotating motor extends into the interior of the spray box and is connected to a gear, a gear ring is welded to the outer wall of the rotating column, the gear ring is meshed with the gear, a screw is rotatably connected to the upper part of the inner wall of the spray box through a bearing, a displacement motor is installed on the upper part of the left side wall of the spray box, one end of the output shaft of the displacement motor extends into the The spray box is inside the spray box and connected to the left end of the screw, the outer wall of the screw is threadedly connected with a nut seat, the front surface of the nut seat is provided with a mounting block, the inner wall of the mounting block is provided with a spray head, the upper surface of the spray box is provided with a connecting pipe, the bottom end of the connecting pipe extends into the interior of the spray box, a paint box is installed on the right side of the upper surface of the spray box, and a delivery pump is installed on the left side of the upper surface of the spray box, one end of the liquid inlet of the delivery pump is connected to the bottom of the left side wall of the paint box through a pipe, one end of the liquid outlet of the delivery pump is connected to the top of the connecting pipe through a pipe, the bottom end of the connecting pipe is connected with a telescopic hose, and the bottom end of the telescopic hose is connected to the top of the spray head.
[0006] As a further preferred embodiment of the technical solution: two positioning rods are symmetrically welded to the upper part of the inner wall of the spray box, and the positioning rods are slidably connected to the nut seat.
[0007] As a further preferred embodiment of the present technical solution: legs are evenly welded on the lower surface of the spray box.
[0008] As a further preferred embodiment of the technical solution: a box door is installed on the front surface of the spray box, and a handle is provided on the right side of the front surface of the box door.
[0009] As a further preferred embodiment of the present technical solution: an observation window is provided on the front surface of the box door.
[0010] As a further preferred embodiment of the present technical solution: a control panel is installed on the front side of the left side wall of the spray box, and the electrical output end of the control panel is electrically connected to the electrical input ends of the rotating motor, the displacement motor and the delivery pump through wires.
[0011] As a further preferred embodiment of the present technical solution: a fixing component is installed on the outer wall of the placing plate, and the fixing component includes a blind groove. There are two blind grooves, and the two blind grooves are symmetrically opened on the outer wall of the placing plate. The inner wall of the blind groove is slidably connected with a sliding bar.
[0012] As a further preferred embodiment of the technical solution: a connecting frame is welded on the upper surface of the slide bar, a clamping plate is provided on the top of the connecting frame, and a spring is installed between the slide bar and the opposite side of the blind groove.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The utility model drives the gear to rotate through the operation of a rotating motor, and the gear drives the gear ring, the rotating column and the placement plate to rotate, and the delivery pump extracts the paint in the paint box and sprays it to the automobile parts product with the help of the nozzle, so as to spray the product, and the rotation of the placement plate allows the product to keep rotating during spraying, thereby making the spraying of the product more uniform without dead angles, and the displacement motor drives the screw to rotate so that the nut seat moves along the outer wall of the screw, and the movement of the nut seat drives the movement of the nozzle to change the spraying position, and the rotation of the placement plate can realize covering automatic spraying of the surface of the automobile parts product, effectively ensuring the spraying effect, reducing the labor cost without manual spraying, and helping to save the production cost of automobile parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the internal structure of the spray box in the utility model;
[0017] Figure 3 It is a schematic cross-sectional structure diagram of a spraying assembly at a certain viewing angle in the utility model;
[0018] Figure 4 It is a cross-sectional structural schematic diagram of a spraying assembly from another viewing angle in the utility model;
[0019] Figure 5 For the utility model Figure 4 A magnified view of the structure of area A;
[0020] Figure 6 It is a schematic cross-sectional structural diagram of the fixing component in the utility model.
[0021] In the figure: 10, spray assembly; 11, spray box; 12, rotating column; 13, placement plate; 14, rotating motor; 15, gear; 16, gear ring; 17, screw; 18, displacement motor; 19, nut seat; 110, mounting block; 111, nozzle; 112, paint box; 113, delivery pump; 114, connecting pipe; 115, telescopic hose; 116, positioning rod; 117, support leg; 118, box door; 119, handle; 120, observation window; 121, control panel; 20, fixing assembly; 21, blind groove; 22, slide bar; 23, connecting frame; 24, splint; 25, spring. DETAILED DESCRIPTION
[0022] 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. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limitations on the present application. 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 making creative work are within the scope of protection of the utility model.
[0023] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" 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 this application can be understood according to specific circumstances.
[0024] See also Figure 1-6The utility model provides a technical solution: a spraying device for automobile parts production, including a spraying assembly 10, the spraying assembly 10 includes a spraying box 11, the inner bottom wall of the spraying box 11 is rotatably connected with a rotating column 12 through a bearing, a placement plate 13 is provided on the top of the rotating column 12, a rotating motor 14 is installed on the right side of the lower surface of the spraying box 11, one end of the output shaft of the rotating motor 14 extends into the interior of the spraying box 11 and is connected with a gear 15, a gear ring 16 is welded on the outer side wall of the rotating column 12, the gear ring 16 is meshed with the gear 15, and the upper part of the inner side wall of the spraying box 11 is rotatably connected with The screw 17 and the upper part of the left wall of the spray box 11 are provided with a displacement motor 18, one end of the output shaft of the displacement motor 18 extends into the interior of the spray box 11 and is connected to the left end of the screw 17, the outer wall of the screw 17 is threadedly connected with a nut seat 19, the front surface of the nut seat 19 is provided with a mounting block 110, the inner wall of the mounting block 110 is provided with a nozzle 111, the upper surface of the spray box 11 is provided with a connecting pipe 114, the bottom end of the connecting pipe 114 extends into the interior of the spray box 11, a paint box 112 is installed on the right side of the upper surface of the spray box 11, and a delivery pump 113 is installed on the left side of the upper surface of the spray box 11. One end of the liquid inlet of 113 is connected to the bottom of the left side wall of the paint box 112 through a pipeline, and one end of the liquid outlet of the delivery pump 113 is connected to the top of the connecting pipe 114 through a pipeline. The bottom end of the connecting pipe 114 is connected to a telescopic hose 115, and the bottom end of the telescopic hose 115 is connected to the top of the spray head 111; when it is necessary to spray the automotive parts product, the automotive parts product is placed on the placement tray 13, the rotating motor 14 drives the gear 15 to rotate, the gear 15 drives the gear ring 16, the rotating column 12 and the placement tray 13 to rotate, and the delivery pump 113 extracts the paint in the paint box 112 The nozzle 111 is used to spray the automotive parts products, so as to spray the products. The rotation of the placement plate 13 allows the products to keep rotating during spraying, so that the spraying of the products is more uniform and there will be no dead corners. The displacement motor 18 drives the screw 17 to rotate so that the nut seat 19 moves along the outer wall of the screw 17. The movement of the nut seat 19 drives the nozzle 111 to move to change the spraying position. The rotation of the placement plate 13 can realize the covering automatic spraying of the surface of the automotive parts products, effectively ensuring the spraying effect, reducing the labor cost without manual spraying, and helping to save the production cost of automotive parts.
[0025] In this embodiment, specifically: two positioning rods 116 are symmetrically welded to the upper part of the inner wall of the spray box 11, and the positioning rod 116 is slidably connected to the nut seat 19; the nut seat 19 slides on the outer wall of the positioning rod 116 to prevent the nut seat 19 from rotating with the rotation of the screw rod 17.
[0026] In this embodiment, specifically: the lower surface of the spray box 11 is evenly welded with supporting legs 117 ; the arrangement of the supporting legs 117 can provide support for the spray box 11 .
[0027] In this embodiment, specifically: a box door 118 is installed on the front surface of the spray box 11 , and a handle 119 is provided on the right side of the front surface of the box door 118 to facilitate opening and closing the box door 118 .
[0028] In this embodiment, specifically: an observation window 120 is provided on the front surface of the box door 118 to facilitate observation of the internal conditions of the spray box 11 .
[0029] In this embodiment, specifically: a control panel 121 is installed on the front side of the left side wall of the spray box 11, and the electrical output end of the control panel 121 is electrically connected to the electrical input end of the rotating motor 14, the displacement motor 18 and the delivery pump 113 through wires, so as to facilitate the control of the working status of each electrical equipment.
[0030] In this embodiment, specifically: a fixing component 20 is installed on the outer wall of the placement plate 13, and the fixing component 20 includes a blind groove 21. The number of the blind grooves 21 is two, and the two blind grooves 21 are symmetrically opened on the outer wall of the placement plate 13. The inner wall of the blind groove 21 is slidably connected with a sliding bar 22; so that the sliding bar 22 can slide on the inner wall of the blind groove 21.
[0031] In this embodiment, specifically: a connecting frame 23 is welded to the upper surface of the slide bar 22, a clamping plate 24 is provided at the top of the connecting frame 23, and a spring 25 is installed between the slide bar 22 and the opposite side of the blind groove 21; before placing the automotive parts product, the clamping plate 24 is pulled outward, the spring 25 is stretched, the automotive parts product is placed on the placement tray 13, the clamping plate 24 is loosened, the spring 25 is shortened, and the clamping plate 24 is pulled to move to clamp and fix the automotive parts product, which can prevent the automotive parts product from being displaced during the spraying process.
[0032] The working principle of the utility model is as follows: before placing the automobile parts product, the clamping plate 24 is pulled outward, the spring 25 is stretched, the automobile parts product is placed on the placement plate 13, the clamping plate 24 is loosened, the spring 25 is shortened, and the clamping plate 24 is pulled to move and clamp the automobile parts product to prevent the automobile parts product from being displaced during the spraying process. When the automobile parts product needs to be sprayed, the rotating motor 14 drives the gear 15 to rotate, the gear 15 drives the gear ring 16, the rotating column 12 and the placement plate 13 to rotate, and the delivery pump 113 extracts the paint in the paint box 112 and sprays it onto the automobile parts with the help of the nozzle 111. The product is sprayed, and the rotation of the placement plate 13 allows the product to keep rotating during spraying, so that the spraying of the product is more uniform and there will be no dead angle. The displacement motor 18 drives the screw 17 to rotate to move the nut seat 19 along the outer wall of the screw 17. The movement of the nut seat 19 drives the spray head 111 to move to change the spraying position, thereby constituting a spraying device for automobile parts production. By moving the position of the spray head 111 and coordinating the rotation of the placement plate 13, automatic covering spraying of the surface of the automobile parts product can be achieved, effectively ensuring the spraying effect, reducing labor costs without manual spraying, and helping to save the production cost of automobile parts.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A spraying device for automobile parts production, comprising a spraying assembly (10), characterized in that: The spraying assembly (10) comprises a spraying box (11), the inner bottom wall of the spraying box (11) is rotatably connected to a rotating column (12) via a bearing, a placing plate (13) is provided on the top of the rotating column (12), a rotating motor (14) is installed on the right side of the lower surface of the spraying box (11), one end of the output shaft of the rotating motor (14) extends into the interior of the spraying box (11) and is connected to a gear (15), a gear ring (16) is welded to the outer wall of the rotating column (12), the gear ring (16) is meshingly connected to the gear (15), the upper part of the inner wall of the spraying box (11) is rotatably connected to a screw rod (17) via a bearing, a displacement motor (18) is installed on the upper part of the left side wall of the spraying box (11), one end of the output shaft of the displacement motor (18) extends into the interior of the spraying box (11) and is connected to the left end of the screw rod (17), the outer side of the screw rod (17) is welded to the outer wall of the rotating column (12), the gear ring (16) is meshingly connected to the gear (15), the upper part of the inner wall of the spraying box (11) is rotatably connected to the screw rod (17), and the upper part of the left side wall of the spraying box (11) is installed. A nut seat (19) is threadedly connected to the wall, a mounting block (110) is provided on the front surface of the nut seat (19), a spray head (111) is provided on the inner wall of the mounting block (110), a connecting pipe (114) is provided on the upper surface of the spray box (11), the bottom end of the connecting pipe (114) extends into the interior of the spray box (11), a paint box (112) is installed on the right side of the upper surface of the spray box (11), a delivery pump (113) is installed on the left side of the upper surface of the spray box (11), one end of the liquid inlet of the delivery pump (113) is connected to the bottom of the left side wall of the paint box (112) through a pipeline, one end of the liquid outlet of the delivery pump (113) is connected to the top end of the connecting pipe (114) through a pipeline, the bottom end of the connecting pipe (114) is connected to a telescopic hose (115), and the bottom end of the telescopic hose (115) is connected to the top end of the spray head (111).
2. The spraying device for automobile parts production according to claim 1, characterized in that: Two positioning rods (116) are symmetrically welded to the upper part of the inner wall of the spray box (11), and the positioning rods (116) are slidably connected to the nut seat (19).
3. The spraying device for automobile parts production according to claim 1, characterized in that: The lower surface of the spray box (11) is evenly welded with supporting legs (117).
4. The spraying device for automobile parts production according to claim 1, characterized in that: A box door (118) is installed on the front surface of the spray box (11), and a handle (119) is provided on the right side of the front surface of the box door (118).
5. The spraying device for automobile parts production according to claim 4, characterized in that: The front surface of the box door (118) is provided with an observation window (120).
6. The spraying device for automobile parts production according to claim 1, characterized in that: A control panel (121) is installed on the front side of the left side wall of the spray box (11), and the electrical output end of the control panel (121) is electrically connected to the electrical input ends of the rotating motor (14), the displacement motor (18) and the delivery pump (113) through wires.
7. The spraying device for automobile parts production according to claim 1, characterized in that: The outer wall of the placement plate (13) is installed with a fixing component (20), and the fixing component (20) includes a blind groove (21). The number of the blind grooves (21) is two, and the two blind grooves (21) are symmetrically opened on the outer wall of the placement plate (13). The inner wall of the blind groove (21) is slidably connected with a sliding bar (22).
8. The spraying device for automobile parts production according to claim 7, characterized in that: A connecting frame (23) is welded on the upper surface of the slide bar (22), a clamping plate (24) is provided at the top end of the connecting frame (23), and a spring (25) is installed between the slide bar (22) and the opposite side of the blind groove (21).