CN213924976U

CN213924976U - Mechanical corrosion-resistant Zn-Cu composite coating device

Info

Publication number: CN213924976U
Application number: CN202022934054.9U
Authority: CN
Inventors: 郭丰全
Original assignee: Tianjin Rongtong Shengda Technology Co ltd
Current assignee: Tianjin Rongtong Shengda Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-10
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to a machinery technical field that resists corrosion, and disclose a machinery is anti-corrosion with Zn-Cu composite coating device, include the bottom plate and place the board, the upper surface both sides of bottom plate are the fixed curb plate that is provided with all, two set up in reciprocal lead screw between the curb plate, the both ends of reciprocal lead screw are all rotated with the curb plate that corresponds through antifriction bearing and are connected, the pole wall screw thread of reciprocal lead screw has cup jointed the slider, the spout has been seted up to the upper surface of bottom plate, the lower extreme of slider extends to the inside of spout, place the board fixed set up in the upper surface of slider, left side the outside of curb plate is provided with the motor, the output of motor and the left end fixed connection of reciprocal lead screw, the upper surface of bottom plate just is located the rear side of placing the board and is provided with the riser, the upper end rotation of riser is provided with the bull stick. The utility model discloses the convenience carries out high-efficient convenient compound coating to the material, improves work efficiency greatly.

Description

Mechanical corrosion-resistant Zn-Cu composite coating device

Technical Field

The utility model relates to a machinery technical field that resists corrosion especially relates to a machinery is anti-corrosion with Zn-Cu composite coating device.

Background

The corrosion resistance refers to the resistance of materials to weathering, corrosion and the like, mechanical materials are generally made of metal, and in order to guarantee the service life of mechanical equipment, composite plating treatment is generally required to be carried out on the mechanical materials, and Zn plating and Cu plating are generally adopted.

The traditional mechanical corrosion-resistant Zn-Cu composite coating device can only spray one coating layer each time, and then the material needs to be transferred to another device filled with another coating material for secondary coating, so that the time and labor are wasted, and the working efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the mechanical corrosion-resistant Zn-Cu composite coating device in the prior art can only spray one coating layer at a time and is time-consuming, labor-consuming and low in efficiency, and providing the mechanical corrosion-resistant Zn-Cu composite coating device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a Zn-Cu composite coating device for mechanical corrosion resistance comprises a bottom plate and a placing plate, wherein two sides of the upper surface of the bottom plate are fixedly provided with side plates, a reciprocating screw rod is arranged between the two side plates, two ends of the reciprocating screw rod are rotatably connected with the corresponding side plates through rolling bearings, a slide block is sleeved on a rod wall of the reciprocating screw rod in a threaded manner, the upper surface of the bottom plate is provided with a slide groove, the lower end of the slide block extends into the slide groove, the placing plate is fixedly arranged on the upper surface of the slide block, the outer side of the left side plate is provided with a motor, the output end of the motor is fixedly connected with the left end of the reciprocating screw rod, the upper surface of the bottom plate and the rear side of the placing plate are provided with a vertical plate, the upper end of the vertical plate is rotatably provided with a rotating rod, two sides of the middle end rod wall of the rotating rod are respectively fixedly sleeved with a Zn spraying box and a Cu spraying box, and one end of the outer sides of the Zn spraying box and the Cu spraying box are respectively fixedly provided with a plurality of spray heads, the fixed connecting rod that is provided with in left side of placing the board, the left end of connecting rod is fixed and is provided with L type pole, the fixed rack that is provided with in upper end of L type pole, the rear end of bull stick and the rear side that is located the riser are fixed to be cup jointed solid fixed ring, the pole wall of bull stick and the outside that is located solid fixed ring rotate and have cup jointed the gear, gear and rack phase-match, be provided with single rotary mechanism between gear and the solid fixed ring.

Preferably, the unidirectional rotation mechanism comprises a ratchet tooth and a shaft pin, a groove is formed in the upper end of the fixing ring, the shaft pin is rotatably arranged inside the groove, the ratchet tooth is fixedly sleeved on the rod wall of the shaft pin, a ratchet tooth groove is formed in the inner side of the gear, the ratchet tooth is matched with the ratchet tooth groove, a torsion spring is movably sleeved on the rod wall of the shaft pin, and two ends of the torsion spring are respectively and fixedly connected with the corresponding shaft pin and the side wall of the groove.

Preferably, the placing plate is made of a magnetic material.

Preferably, a plurality of the nozzles on both sides are arranged in an array from front to back.

Preferably, the motor is fixedly connected with the corresponding side plate through a support frame.

Preferably, supporting legs are fixedly arranged on two sides of the lower end of the bottom plate.

Compared with the prior art, the utility model provides a machinery is anti-corrosion with Zn-Cu composite coating device possesses following beneficial effect:

1. according to the mechanical corrosion-resistant Zn-Cu composite coating device, the reciprocating screw rod is driven to rotate through the motor, so that the placing plate is driven to move, and the material on the upper surface of the placing plate can be uniformly sprayed.

2. According to the mechanical corrosion-resistant Zn-Cu composite coating device, the rack is matched with the one-way rotating mechanism on the rear side of the vertical plate, so that the Zn spraying box and the Cu spraying box can be fixedly arranged when the positions of the Zn spraying box and the Cu spraying box are exchanged and the plate is placed to move back, and efficient composite coating can be performed on materials.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the convenience carries out high-efficient convenient compound coating to the material, improves work efficiency greatly.

Drawings

FIG. 1 is a schematic structural view of a Zn-Cu composite coating device for mechanical corrosion resistance according to the present invention;

FIG. 2 is a rear view of the structure of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2.

In the figure: the device comprises a base plate 1, side plates 2, a reciprocating screw rod 3, a sliding block 4, a placing plate 5, a motor 6, a vertical plate 7, a rotating rod 8, a Zn spraying box 9, a Cu spraying box 10, a spray head 11, a connecting rod 12, an L-shaped rod 13, a rack 14, a fixing ring 15, a gear 16, a shaft pin 17, ratchet teeth 18, a torsion spring 19 and supporting legs 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a mechanical corrosion-resistant Zn-Cu composite coating device comprises a bottom plate 1 and a placing plate 5, wherein both sides of the upper surface of the bottom plate 1 are fixedly provided with side plates 2, a reciprocating screw rod 3 is arranged between the two side plates 2, both ends of the reciprocating screw rod 3 are rotatably connected with the corresponding side plates 2 through rolling bearings, a slide block 4 is sleeved on the rod wall of the reciprocating screw rod 3 in a threaded manner, the upper surface of the bottom plate 1 is provided with a chute, the lower end of the slide block 4 extends into the chute, the placing plate 5 is fixedly arranged on the upper surface of the slide block 4, the outer side of the left side plate 2 is provided with a motor 6, the output end of the motor 6 is fixedly connected with the left end of the reciprocating screw rod 3, the upper surface of the bottom plate 1 and the rear side of the placing plate 5 are provided with a vertical plate 7, the upper end of the vertical plate 7 is rotatably provided with a rotating rod 8, both sides of the middle end rod wall of the rotating rod 8 are respectively fixedly sleeved with a Zn spraying box 9 and a Cu spraying box 10, the outside one end of Zn spraying box 9 and Cu spraying box 10 is all fixed and is provided with a plurality of shower nozzles 11, the fixed connecting rod 12 that is provided with in left side of placing board 5, the fixed L type pole 13 that is provided with in left end of connecting rod 12, the fixed rack 14 that is provided with in upper end of L type pole 13, the fixed solid fixed ring 15 that has cup jointed in rear end that the bull stick 8 just is located riser 7, the pole wall of bull stick 8 just is located the outside of solid fixed ring 15 and rotates and has cup jointed gear 16, gear 16 and rack 14 phase-match, be provided with single rotary mechanism between gear 16 and the solid fixed ring 15.

The unidirectional rotating mechanism comprises ratchet teeth 18 and a shaft pin 17, a groove is formed in the upper end of the fixing ring 15, the shaft pin 17 is rotatably arranged in the groove, the ratchet teeth 18 are fixedly sleeved on the rod wall of the shaft pin 17, a ratchet tooth groove is formed in the inner side of the gear 16, the ratchet teeth 18 are matched with the ratchet tooth groove, a torsion spring 19 is movably sleeved on the rod wall of the shaft pin 17 in a sleeved mode, and two ends of the torsion spring 19 are fixedly connected with the corresponding shaft pin 17 and the side wall of the groove respectively.

The placing plate 5 is made of a magnetic material, and the magnetic metal material is conveniently placed stably.

A plurality of shower nozzles 11 in both sides are array setting from the past to the back, can carry out comprehensive spraying to the material.

The motor 6 is fixedly connected with the corresponding side plate 2 through the supporting frame, so that the motor 6 is more stable to be connected with the corresponding side plate 2.

Supporting legs 20 are fixedly arranged on two sides of the lower end of the bottom plate 1 to stably support the equipment.

In the utility model, when in use, a worker places a plate to be sprayed on the upper surface of the placing plate 5, then the power supply of the motor 6 is switched on, the motor 6 drives the reciprocating screw rod 3 to rotate, the reciprocating screw rod 3 drives the slider 4 to slide, thereby being capable of driving the placing plate 5 to pass through the lower end of the Cu spraying box 10 from the spray head 11 at the lower end, meanwhile, plating solution in the Cu spraying box 10 is sprayed out, uniform spraying is carried out on the surface of the plate, after the plate is sprayed, the spray head 11 of the Cu spraying box 10 is closed, at the moment, the rack 14 is meshed with the gear 16, thereby driving the gear 16 to rotate, at the moment, the ratchet teeth 18 are matched and clamped with the ratchet tooth groove, thereby the fixing ring 15 drives the rotating rod 8 to rotate, namely, the positions of the Zn spraying box 9 and the Cu spraying box 10 are exchanged, the reciprocating screw rod 3 continues to rotate and drive the placing plate 5 to move back, at the ratchet teeth 18 are not matched with the ratchet tooth groove, namely, the fixing ring 15 can not be driven to rotate, namely, the Zn spraying box 9 and the Cu spraying box 10 are not moved, and meanwhile, the plating solution in the Zn spraying box 9 is sprayed out to uniformly spray the plate, namely, the plate is efficiently and conveniently coated with the composite coating.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mechanical corrosion-resistant Zn-Cu composite coating device comprises a bottom plate (1) and a placing plate (5), and is characterized in that two sides of the upper surface of the bottom plate (1) are fixedly provided with side plates (2), a reciprocating screw rod (3) is arranged between the two side plates (2), two ends of the reciprocating screw rod (3) are rotatably connected with the corresponding side plates (2) through rolling bearings, a sliding block (4) is sleeved on the rod wall of the reciprocating screw rod (3) in a threaded manner, the upper surface of the bottom plate (1) is provided with a sliding groove, the lower end of the sliding block (4) extends into the sliding groove, the placing plate (5) is fixedly arranged on the upper surface of the sliding block (4), the outer side of the side plate (2) on the left side is provided with a motor (6), the output end of the motor (6) is fixedly connected with the left end of the reciprocating screw rod (3), the upper surface of the bottom plate (1) and the rear side of the placing plate (5) are provided with a vertical plate (7), a rotating rod (8) is rotatably arranged at the upper end of the vertical plate (7), a Zn spraying box (9) and a Cu spraying box (10) are respectively fixedly sleeved on two sides of the middle end rod wall of the rotating rod (8), a plurality of spray heads (11) are fixedly arranged at one end of the outer sides of the Zn spraying box (9) and the Cu spraying box (10), a connecting rod (12) is fixedly arranged at the left side of the placing plate (5), an L-shaped rod (13) is fixedly arranged at the left end of the connecting rod (12), a rack (14) is fixedly arranged at the upper end of the L-shaped rod (13), a fixing ring (15) is fixedly sleeved at the rear end of the rotating rod (8) and positioned at the rear side of the vertical plate (7), the rod wall of the rotating rod (8) is positioned at the outer side of the fixed ring (15) and is rotatably sleeved with a gear (16), the gear (16) is matched with the rack (14), and a one-way rotating mechanism is arranged between the gear (16) and the fixed ring (15).

2. The mechanical corrosion-resistant Zn-Cu composite coating device according to claim 1, wherein the one-way rotating mechanism comprises a ratchet tooth (18) and a shaft pin (17), the upper end of the fixing ring (15) is provided with a groove, the shaft pin (17) is rotatably arranged in the groove, the ratchet tooth (18) is fixedly sleeved on the rod wall of the shaft pin (17), the inner side of the gear (16) is provided with a ratchet tooth groove, the ratchet tooth (18) is matched with the ratchet tooth groove, the rod wall of the shaft pin (17) is movably sleeved with a torsion spring (19), and two ends of the torsion spring (19) are respectively and fixedly connected with the corresponding shaft pin (17) and the side wall of the groove.

3. The Zn-Cu composite coating apparatus for mechanical corrosion resistance according to claim 1, wherein the mounting plate (5) is made of a magnetic material.

4. The mechanical corrosion resistant Zn-Cu composite coating apparatus according to claim 1, wherein a plurality of said nozzles (11) are arranged in a front-to-rear array on both sides.

5. The mechanical corrosion-resistant Zn-Cu composite coating device according to claim 1, wherein the motor (6) is fixedly connected with the corresponding side plate (2) through a support frame.

6. The Zn-Cu composite plating apparatus for mechanical corrosion resistance according to claim 1, wherein supporting legs (20) are fixedly provided on both sides of the lower end of the bottom plate (1).