Metal product surface spraying equipment
By introducing horizontal and vertical clamping components and adjustment mechanisms into the metal product spraying equipment, the problem of incomplete spraying caused by clamp obstruction is solved, achieving efficient and comprehensive spraying results and improving spraying quality and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TAICANG JINGYE HARDWARE PRODUCTS CO LTD
- Filing Date
- 2024-12-29
- Publication Date
- 2026-04-17
AI Technical Summary
In existing metal product spraying equipment, the clamping position is obstructed during the spraying process, making it difficult to spray the entire area. This results in incomplete spraying, requiring repeated disassembly and reassembly of the clamps for repeated spraying, which is time-consuming, labor-intensive, and reduces the spraying rate and quality.
A metal product surface spraying device was designed, which uses horizontal and vertical clamping components to clamp metal workpieces from multiple directions, and uses an adjustment mechanism to achieve flexible position adjustment of the spray head and rotation of the workpiece to ensure comprehensive spraying.
It enables comprehensive spraying of metal products, improves spraying quality and efficiency, reduces operation time and labor intensity, and enhances the practicality and environmental adaptability of spraying equipment.
Smart Images
Figure CN224127573U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metal product spraying equipment, specifically a metal product surface spraying equipment. Background Technology
[0002] Metal products refer to various finished products or items made using metal materials. Metal products can include objects made of various metals, such as furniture, appliances, tools, decorations, building materials, mechanical parts, and automobile parts. Metal products can be made from a single type of metal or from multiple metal alloys. They have good strength, thermal conductivity, and corrosion resistance, and are therefore widely used in industry, construction, home furnishing, and other fields.
[0003] After production, metal products need to be coated to ensure good corrosion resistance, wear resistance, and other properties to extend their service life. Existing coating equipment typically uses clamps to fix the metal products and a drive device to rotate the clamps to adjust the coating position or rotate the nozzle for coating. However, in existing metal product surface coating equipment, the clamped areas are often obstructed during coating, making it difficult to coat the entire product and affecting the coating quality and performance. Furthermore, after coating, the metal product needs to be removed, the clamped areas replaced, and the product re-fixed for coating, which is time-consuming, labor-intensive, and reduces the coating speed. Utility Model Content
[0004] The purpose of this invention is to provide a metal product surface spraying device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A metal product surface spraying device includes a base and a spray head. A mounting seat is fixedly installed on the upper end of the base. A clamping mechanism for clamping metal workpieces and rotating the metal workpieces is provided on the inner wall of the mounting seat. A mounting frame is fixedly installed on one side of the upper end of the base. An adjustment mechanism for adjusting the position of the spray head is provided on the inner wall of the mounting frame. The clamping mechanism includes a transverse clamping component and a longitudinal clamping component.
[0007] In a preferred embodiment of this utility model, a top rod is fixedly installed on the upper end of the mounting base, and a mounting box is fixedly installed on the inner wall of the upper end of the top rod.
[0008] In a preferred embodiment of the present invention, the transverse clamping assembly includes a first rotating block, which is rotatably mounted on both sides of the inner wall of the mounting base. A first telescopic rod is fixedly mounted on both sides of the inner wall of the first rotating block, and a first clamping plate is fixedly connected to the first telescopic rod.
[0009] In a preferred embodiment of the present invention, a first gear ring is fixedly installed on the outer wall of the first rotating block, a first motor is fixedly installed on the inner wall of the mounting base, and a rotating rod is fixedly connected to the output shaft of the first motor.
[0010] In a preferred embodiment of this utility model, a first gear is fixedly installed at both ends of the outer wall of the rotating rod, and the first gear is driven by a transmission gear set. The first gear is driven by the transmission gear set and connected to the first gear ring.
[0011] In a preferred embodiment of the present invention, the longitudinal clamping assembly includes a second rotating block and a second motor. A second telescopic rod is fixedly installed on the inner wall of the second rotating block. There are two sets of the second telescopic rods, and mounting plates are fixedly installed on opposite sides of the two sets of second telescopic rods.
[0012] In a preferred embodiment of this utility model, a fourth telescopic rod is fixedly installed on both the front and rear sides of the mounting plate, and a clamping plate is fixedly installed on the opposite side of each of the fourth telescopic rods on the front and rear sides.
[0013] In a preferred embodiment of this utility model, a second gear ring is fixedly installed on the outer wall of the second rotating block, a second motor is fixedly installed on the inner wall of the mounting box, the output shaft of the second motor is fixedly connected to a second gear, and the second gear is driven by the second gear ring.
[0014] In a preferred embodiment of this utility model, the adjusting mechanism includes a column, a second limiting sleeve is fixedly installed at the bottom of the column, a fourth motor is fixedly installed at the bottom of the inner wall of the column, the output shaft of the fourth motor is fixedly connected to a second threaded rod, and a second slider is threadedly nested on the outer wall of the second threaded rod.
[0015] In a preferred embodiment of this utility model, a first limiting sleeve is fixedly installed on the outer wall of the second slider, a fifth telescopic rod is fixedly installed on the inner wall of the first limiting sleeve, a fixing rod is fixedly installed at one end of the fifth telescopic rod near the mounting base, and the nozzle is fixedly installed on the inner wall of the fixing rod.
[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
[0017] Beneficial effects:
[0018] 1. This utility model is equipped with a clamping mechanism that can clamp the metal workpiece to be sprayed from the top and bottom and left and right sides respectively. It can flexibly change the clamping position of the metal product during the spraying process, which solves the problem that existing spraying equipment usually uses clamps to fix the metal product. However, the clamping position is blocked and it is difficult to spray the metal product. After the spraying is completed, the metal product needs to be removed, the clamping position changed, and the metal product fixed by the clamp again for re-spraying. This is time-consuming, labor-intensive, and reduces the spraying rate of the metal product. This utility model has a better spraying effect on the metal product, and can spray the metal product comprehensively. It improves the spraying quality and coating effect to a certain extent, improves the spraying efficiency of the metal product, and saves time and labor.
[0019] 2. In this utility model, the longitudinal clamping component can clamp the metal product from the top and bottom sides, and at the same time drive the workpiece to rotate, adjusting the spraying surface and position. The transverse clamping component can clamp the metal product from the left and right sides, and drive the metal product to rotate around the first rotating block, making this utility model more valuable and more practical.
[0020] 3. This utility model is equipped with an adjustment component, which can flexibly adjust the distance between the nozzle and the metal product to be sprayed, and at the same time, it can flexibly adjust the position of the nozzle, making it more valuable and adaptable to different environments. Attached Figure Description
[0021] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0022] Figure 1 This is a schematic diagram of a metal product surface spraying equipment.
[0023] Figure 2 This is a side view of a metal product surface spraying equipment.
[0024] Figure 3 This is a rear view structural schematic diagram of a metal product surface spraying equipment.
[0025] Figure 4 This is a schematic diagram of the clamping mechanism in a metal product surface spraying equipment.
[0026] Figure 5 This is a schematic diagram of the adjustment mechanism in a metal product surface spraying equipment.
[0027] Figure 6 This is a cross-sectional structural diagram of a column in a metal product surface spraying equipment.
[0028] In the diagram: Base 1; Mounting seat 2; Top rod 21; Nozzle 3; First limiting sleeve 31; Fifth telescopic rod 32; Fixed rod 33; Connecting rod 331; Mounting bracket 4; Third motor 41; First threaded rod 42; Guide rod 43; First slider 44; Second limiting sleeve 45; First rotating block 51; First telescopic rod 52; First clamping plate 521; First gear ring 53; First motor 54; Rotating rod 55; First gear 56; Second rotating block 61; Second telescopic rod 62; Mounting plate 63; Fourth telescopic rod 64; Clamping plate 65; Second motor 71; Second gear 72; Second gear ring 73; Column 8; Fourth motor 81; Second threaded rod 82; Second slider 83. Detailed Implementation
[0029] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0030] Example 1: As Figure 1-6 The device includes a base 1 and a nozzle 3. A mounting base 2 is fixedly installed on the upper end of the base 1. The inner wall of the mounting base 2 is provided with a clamping mechanism for clamping and rotating a metal workpiece. A mounting bracket 4 is fixedly installed on one side of the upper end of the base 1. The inner wall of the mounting bracket 4 is provided with an adjustment mechanism for adjusting the position of the nozzle 3. The clamping mechanism includes a transverse clamping component and a longitudinal clamping component. A top rod 21 is fixedly installed on the upper end of the mounting base 2. A mounting box 22 is fixedly installed on the inner wall of the upper end of the top rod 21.
[0031] The specific practical scenario of this embodiment is as follows: Mounting sleeves are fixedly installed on both sides of the inner wall of the mounting base 2. The first rotating block 51 is rotatably installed on the inner wall of the mounting sleeves. Mounting slots are provided on both sides of the inner wall of the mounting base 2 for installing the first gear ring 53, the first motor 54, the rotating rod 55, the first gear 56, and the transmission gear set. The transverse clamping assembly includes the first rotating block 51, the first telescopic rod 52, the first clamping plate 521, the first gear ring 53, the first motor 54, the rotating rod 55, the first gear 56, and the transmission gear set. Except for the first motor 54, the other parts inside the transverse clamping assembly have a left-right symmetrical structure, and the longitudinal clamping assembly has an up-down symmetrical structure. A control console is conventionally provided on the base 1.
[0032] Example 2: As Figure 1-6The device includes a base 1 and a nozzle 3. A mounting base 2 is fixedly installed on the upper end of the base 1. The inner wall of the mounting base 2 is provided with a clamping mechanism for holding and rotating a metal workpiece. A mounting frame 4 is fixedly installed on one side of the upper end of the base 1. The inner wall of the mounting frame 4 is provided with an adjustment mechanism for adjusting the position of the nozzle 3. The clamping mechanism includes a transverse clamping component and a longitudinal clamping component. The transverse clamping component includes a first rotating block 51, which is rotatably mounted on both sides of the inner wall of the mounting base 2. A first telescopic rod 52 is fixedly installed on both sides of the inner wall of the first rotating block 51, and the first telescopic rod 52 is fixedly connected to a first clamping plate 521. A first gear ring 53 is fixedly installed on the outer wall of the first rotating block 51. A first motor 54 is fixedly installed on the inner wall of the mounting base 2, and the output shaft of the first motor 54 is fixedly connected to a rotating rod 55. First gears 56 are fixedly installed at both ends of the outer wall of the rotating rod 55. The first gears 56 are driven by a transmission gear set, and the first gears 56 are driven by the transmission gear set to the first gear ring 53.
[0033] The specific practical scenario of this embodiment is as follows: The transmission gear set includes a first transmission gear 58a, a second transmission gear 58b, and a third transmission gear 58c. The first transmission gear 58a, the second transmission gear 58b, and the third transmission gear 58c are connected to each other. There are two sets of transmission gear sets, which are respectively set on both sides of the inner wall of the mounting base 2. The first gear 56 is connected to the first transmission gear 58a. The third transmission gear 58c drives the first gear ring 53. When the first motor 54 is working, it can drive the rotating rod 55 to rotate, so that the first gear 56 on the outer wall of the rotating rod 55 rotates, so that the first gear ring 53 rotates, and so that the first rotating block 51 rotates on the inner wall of the mounting base 2.
[0034] Example 3: As Figure 1-6 The system includes a base 1 and a nozzle 3. A mounting base 2 is fixedly installed on the upper end of the base 1. The inner wall of the mounting base 2 is provided with a clamping mechanism for holding and rotating a metal workpiece. A mounting frame 4 is fixedly installed on one side of the upper end of the base 1. The inner wall of the mounting frame 4 is provided with an adjustment mechanism for adjusting the position of the nozzle 3. The clamping mechanism includes a transverse clamping assembly and a longitudinal clamping assembly. The longitudinal clamping assembly includes a second rotating block 61 and a second motor 71. A second telescopic rod 62 is fixedly installed on the inner wall of the second rotating block 61. There are two sets of the second telescopic rods 62, and mounting plates 63 are fixedly installed on opposite sides of both sets of the second telescopic rods 62. Fourth telescopic rods 64 are fixedly installed on both the front and rear sides of the mounting plate 63, and clamping plates 65 are fixedly installed on opposite sides of both the front and rear sides of the fourth telescopic rods 64. A second gear ring 73 is fixedly installed on the outer wall of the second rotating block 61. A second gear 72 is fixedly connected to the output shaft of the second motor 71, and the second gear 72 is driven by the second gear ring 73.
[0035] The specific practical scenario of this embodiment is as follows: The longitudinal clamping assembly includes a second rotating block 61, a second telescopic rod 62, a mounting plate 63, a fourth telescopic rod 64, a clamping plate 65, a second motor 71, a second gear 72, and a second gear ring 73; the clamping plate 65 can slide on the side of the mounting plate 63 close to the metal workpiece; when the fourth telescopic rod 64 is working, it can push the clamping plate 65 close to the metal workpiece and clamp the metal workpiece; through the cooperation of various parts of the longitudinal clamping assembly, the metal workpiece can be clamped from the upper and lower sides; there are two second rotating blocks 61, the upper second rotating block 61 is rotatably installed on the inner wall of the mounting box 22, and the lower second rotating block 61 is rotatably installed on the inner wall of the mounting box 22. There are two second motors 71 on the inner wall of the mounting base 2. The lower second motor 71 is fixedly installed on the inner wall of the mounting base 2, and the upper second motor 71 is fixedly installed on the inner wall of the mounting box 22. When the second telescopic rod 62 is working, it can make the mounting plate 63 move closer to or away from the metal workpiece. When the fourth telescopic rod 64 is working, it can make the clamping plates 65 on both sides clamp or release the workpiece. When the second motor 71 is working, it can drive the second gear 72 to rotate. The second gear 72 and the second gear ring 73 continuously mesh, causing the second gear ring 73 to rotate, thereby causing the upper and lower second rotating blocks 61 to rotate on the inner walls of the mounting box 22 and the mounting base 2, respectively.
[0036] Example 4: Figure 1-6 The adjustment mechanism includes a column 8, a second limiting sleeve 45 fixedly installed at the bottom of the column 8, a fourth motor 81 fixedly installed at the bottom of the inner wall of the column 8, a second threaded rod 82 fixedly connected to the output shaft of the fourth motor 81, a second slider 83 threadedly nested on the outer wall of the second threaded rod 82; a first limiting sleeve 31 fixedly installed on the outer wall of the second slider 83, a fifth telescopic rod 32 fixedly installed on the inner wall of the first limiting sleeve 31, a fixing rod 33 fixedly installed at one end of the fifth telescopic rod 32 near the mounting base 2, and the nozzle 3 fixedly installed on the inner wall of the fixing rod 33;
[0037] The specific practical scenario of this embodiment is as follows: The adjustment mechanism includes a first limiting sleeve 31, a fifth telescopic rod 32, a fixed rod 33, a connecting rod 331, a third motor 41, a first threaded rod 42, a guide rod 43, a first slider 44, a second limiting sleeve 45, a column 8, a fourth motor 81, a second threaded rod 82, and a second slider 83; a third motor 41 is fixedly installed on one side of the bottom inner wall of the mounting frame 4, the output shaft of the third motor 41 is fixedly connected to the first threaded rod 42, the first threaded rod 42 is rotatably installed on the bottom inner wall of the mounting frame 4, and a guide rod 43 is fixedly installed on the bottom inner wall of the mounting frame 4, the outer wall of the first threaded rod 42 is threadedly connected to the first slider 44, the first slider 44 is slidably installed on the bottom inner wall of the mounting frame 4, the first slider 44 is slidably nested on the outer wall of the guide rod 43, the upper end of the first slider 44 is fixedly connected to the first limiting sleeve 45, the first limiting sleeve 45 is slidably installed on the lower outer wall of the mounting frame 4, the upper end of the first limiting sleeve 45 is fixedly connected to the column 8, and the column 8... A U-shaped slider is provided at the upper end, and the column 8 is slidably connected to the top of the inner wall of the mounting bracket 4 through the U-shaped slider; the upper and lower ends of the fixed rod 33 are fixedly installed with connecting rods 331, and the connecting rods 331 are slidably connected to the second limiting sleeve 31; a limiting ring is provided on one side of the second limiting sleeve 31, and the rear end of the nozzle 3 is connected to a feed pipe. The feed pipe is a flexible hose with excess length. The feed pipe is connected to the spray material storage tank in a conventional manner. All structural parts not mentioned in this utility model adopt existing technology; when the fourth motor 81 is working, it can drive the second threaded rod 82 to rotate, so that the second slider 83 on the outer wall of the second threaded rod 82 can move up and down, driving the first limiting sleeve 31 to move up and down, so that the nozzle 3 moves up and down; when the third motor 41 is working, it can drive the first threaded rod 42 to rotate, so that the first slider 44 on the outer wall of the first threaded rod 42 can move left and right, driving the column 8 to move left and right, so that the nozzle 3 moves left and right; when the fifth telescopic rod 32 is working, it can make the nozzle 3 move closer to or away from the metal workpiece;
[0038] The above structures and principles are all general standard parts or components known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.
[0039] The working principle of this utility model is as follows: When it is necessary to spray the surface of a metal workpiece, the workpiece is placed between the upper and lower mounting plates 63. The second telescopic rod 62 is activated to push the mounting plates 63 on both sides against the upper and lower sides of the metal workpiece. The fourth telescopic rod 64 is activated to push the clamping plates 65 on both sides to clamp the workpiece. The spray head 3 is activated. The fifth telescopic rod 32 is activated, which can drive the spray head 3 to approach the metal workpiece. The metal workpiece is sprayed through the spray head 3. The third motor 41 is activated, which drives the first threaded rod 42 to rotate, so that the first slider 44 connected to the threaded outer wall of the first threaded rod 42 can move left and right, driving the second limit sleeve 45 to move left and right, so that the column 8 can move left and right, and the spray head 3 can move left and right. The fourth motor 81 is activated, which can drive the second threaded rod 82 to move left and right, so that the second slider 83 on the outer wall of the second threaded rod 82 can move up and down, so that the spray head 3 can move up and down to spray the surface of the metal workpiece. At the same time, the upper and lower second motors 71 are activated. The second motor 71 drives the second gear 72 to rotate, and the second gear ring 73 continuously meshes with the second gear 72, causing the second rotating block 61 to rotate, which in turn drives the metal workpiece to rotate, allowing the spray nozzle 3 to spray the entire outer surface of the metal workpiece. Then, the first telescopic rod 52 is activated, which drives the first clamping plates 521 on both sides to clamp the metal workpiece. The clamping plate 65 is retracted by the fourth telescopic rod 64. The second telescopic rod 62 is activated, which moves the mounting plates 63 on both sides away from the workpiece. The spray nozzle 3 sprays the clamping part of the longitudinal clamping assembly. At the same time, the first motor 54 is activated, which drives the rotating rod 55 to rotate, causing the first gears 56 on both sides to rotate simultaneously. The first gears 56 are connected to the first transmission gear 58a, causing the first transmission gear 58a to rotate. The third transmission gear 58c meshes with the first gear ring 53, causing the first rotating block 51 on the inner wall of the first gear ring 53 to rotate. The two first rotating blocks 51 rotate simultaneously, causing the workpiece to rotate and flip over. The above operation is repeated to spray the entire surface of the metal workpiece.
[0040] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A metal product surface spraying apparatus comprising a base (1) and a spray head (3), characterised in that, The base (1) is fixedly mounted with a mounting seat (2) at its upper end. The inner wall of the mounting seat (2) is provided with a clamping mechanism for clamping metal workpieces and driving the metal workpieces to rotate. The base (1) is fixedly mounted with a mounting frame (4) on one side of its upper end. The inner wall of the mounting frame (4) is provided with an adjustment mechanism for adjusting the position of the nozzle (3). The clamping mechanism includes a horizontal clamping component and a vertical clamping component.
2. A metal product surface spraying apparatus according to claim 1, wherein A top rod (21) is fixedly installed on the upper end of the mounting base (2), and a mounting box (22) is fixedly installed on the inner wall of the upper end of the top rod (21).
3. A metal product surface spraying apparatus according to claim 2, wherein The transverse clamping assembly includes a first rotating block (51), which is rotatably mounted on both sides of the inner wall of the mounting base (2). A first telescopic rod (52) is fixedly mounted on both sides of the inner wall of the first rotating block (51), and a first clamping plate (521) is fixedly connected to the first telescopic rod (52).
4. A metal product surface spraying apparatus according to claim 3, wherein The first rotating block (51) has a first gear ring (53) fixedly installed on its outer wall, and the first motor (54) is fixedly installed on the inner wall of the mounting base (2). The output shaft of the first motor (54) is fixedly connected to a rotating rod (55).
5. A metal product surface spraying apparatus according to claim 4, wherein The first gear (56) is fixedly installed at both ends of the outer wall of the rotating rod (55). The first gear (56) is connected to a transmission gear set. The first gear (56) is connected to the first gear ring (53) through the transmission gear set.
6. A metal product surface spraying apparatus according to claim 2, wherein The longitudinal clamping assembly includes a second rotating block (61) and a second motor (71). A second telescopic rod (62) is fixedly installed on the inner wall of the second rotating block (61). There are two sets of the second telescopic rod (62), and mounting plates (63) are fixedly installed on opposite sides of the two sets of second telescopic rods (62).
7. A metal article surface spraying apparatus according to claim 6, wherein The mounting plate (63) is fixedly installed with a fourth telescopic rod (64) on both the front and rear sides, and a clamping plate (65) is fixedly installed on the opposite side of the fourth telescopic rod (64) on both the front and rear sides.
8. A metal product surface spraying apparatus according to claim 6, wherein The second rotating block (61) has a second gear ring (73) fixedly installed on its outer wall, and the second motor (71) is fixedly installed on the inner wall of the mounting box (22). The output shaft of the second motor (71) is fixedly connected to a second gear (72), and the second gear (72) is connected to the second gear ring (73) for transmission.
9. A metal article surface spraying apparatus according to claim 1, wherein The adjustment mechanism includes a column (8), a second limiting sleeve (45) is fixedly installed at the bottom of the column (8), a fourth motor (81) is fixedly installed at the bottom of the inner wall of the column (8), the output shaft of the fourth motor (81) is fixedly connected to a second threaded rod (82), and a second slider (83) is nested in the outer wall of the second threaded rod (82).
10. A metal article surface spraying apparatus according to claim 9, wherein The second slider (83) is fixedly installed with a first limiting sleeve (31) on its outer wall, and a fifth telescopic rod (32) is fixedly installed on the inner wall of the first limiting sleeve (31). A fixing rod (33) is fixedly installed on one end of the fifth telescopic rod (32) near the mounting base (2), and the nozzle (3) is fixedly installed on the inner wall of the fixing rod (33).