CN218108270U

CN218108270U - Oven for anticorrosive paint

Info

Publication number: CN218108270U
Application number: CN202221913209.3U
Authority: CN
Inventors: 刘燕; 许吉专
Original assignee: Zhejiang Amy Microcrystal New Material Technology Co ltd
Current assignee: Zhejiang Amy Microcrystal New Material Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-23
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to a coating production technical field just discloses an oven for anticorrosive paint, including box and air heater, the inside of box is provided with hollow plate, hollow plate's lateral wall intercommunication is provided with a plurality of blowing heads, the air heater sets up in the top of box, the fixed bellows that is provided with in gas outlet of air heater, the other end and the hollow plate intercommunication of bellows set up, the inside bottom of box is rotated and is provided with a plurality of bull sticks, and is a plurality of the top of bull stick is all fixed and is provided with the lower frame, the upside of lower frame is provided with the upper ledge, the cavity has all been seted up to the both sides of upper ledge, the inside slip of cavity is provided with the dog, the lower fixed surface of dog is provided with the slide bar, the lower extreme of slide bar extend to the outside of cavity and with lower frame fixed connection. The utility model discloses can carry out quick convenient clamp to the sample board and fix, and make things convenient for one-man to operate, energy-conserving manpower.

Description

Oven for anticorrosive paint

Technical Field

The utility model relates to a coating production technical field especially relates to an oven for anticorrosive paint.

Background

In the production process of the coating, the materials are required to be prepared, dispersed, ground, mixed with paint, filtered, detected and filled; in order to test some performances of the paint sprayed on the product, in the paint production process, the produced paint needs to be simulated to be sprayed on a corresponding sample plate for drying, and a hot air type oven is generally adopted for drying. Because the sample plate position is different and the fixing of basic immobility and hot-blast air intake in the oven, it is inhomogeneous to make the whole being heated of same sample plate, and the effect of being heated of different sample plates is also different simultaneously to can influence the stoving effect of coating and then influence the performance detection in later stage.

Wherein, publication number CN211400646U discloses an oven for anticorrosive paint: including box, protection casing, heat preservation chamber door, first heating wire, centre gripping support body, fan support, air exhauster, rotation support body, second heating wire, still have the defect among this technical scheme:

when the clamping frame body is used, the clamping nuts on the two sides need to be rotated simultaneously to drive the lower clamping plate to move so as to clamp the sample plate, so that both hands need to be used during operation, the sample plate cannot be supported, at least two persons are needed to cooperate to operate, and manpower is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art oven for anticorrosive coating and pressing from both sides tight spacing needs two people cooperation operations to the sample board, the problem of extravagant manpower very much, and the oven for anticorrosive coating that proposes.

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

the utility model provides an oven for anticorrosive paint, includes box and air heater, the inside of box is provided with hollow plate, the lateral wall intercommunication of hollow plate is provided with a plurality of blowing heads, the air heater sets up in the top of box, the fixed bellows that is provided with in gas outlet of air heater, the other end and the hollow plate intercommunication of bellows set up, the inside bottom of box is rotated and is provided with a plurality of bull sticks, and is a plurality of the top of bull stick is all fixed and is provided with the lower frame, the upside of lower frame is provided with the upper ledge, the cavity has all been seted up to the both sides of upper ledge, the inside slip of cavity is provided with the dog, the lower fixed surface of dog is provided with the slide bar, the lower extreme of slide bar extend to the outside of cavity and with lower frame fixed connection, fixedly connected with spring between the lower surface of dog and the inner wall of cavity, the inside bottom of box is provided with the motor, be provided with drive mechanism between motor and a plurality of bull sticks, be provided with reciprocating mechanism between motor and the hollow plate.

Preferably, the transmission mechanism includes a first gear and a second gear, the first gear is fixedly sleeved at the middle end of the output shaft of the motor, the plurality of second gears are respectively and fixedly sleeved at the middle ends of the corresponding rotating rods, and the first gear is engaged with the plurality of second gears.

Preferably, reciprocating mechanism is including reciprocal lead screw and reciprocal internal thread pipe, reciprocal lead screw is fixed to be set up in the output shaft end of motor, reciprocal internal thread pipe is fixed to be set up in the lower surface of hollow slab, reciprocal internal thread pipe cup joints with reciprocal lead screw thread, the upper end inner wall of box is fixed to be set up in first square shell, the inside movable sleeve of first square shell is equipped with second square shell, the lower extreme and the hollow slab fixed connection of second square shell.

Preferably, the motor is a reduction motor.

Preferably, the middle ends of the inner sides of the upper frame and the lower frame are both provided with clamping grooves.

Preferably, the corrugated pipe is a high-temperature-resistant metal pipe.

Preferably, the plurality of blowing heads are all in a bell mouth shape.

Compared with the prior art, the utility model provides an oven for anticorrosive paint possesses following beneficial effect:

1. according to the oven for the anticorrosive paint, the upper frame is pulled upwards, the sample plate is placed in the clamping groove of the lower frame, the upper frame is loosened, the upper frame is reset to be abutted to the lower frame through the elastic force of the spring, the upper end of the sample plate is limited by the clamping groove in the inner side of the upper frame, the sample plate can be clamped and fixed quickly and conveniently, the operation by a single person is facilitated, and energy and manpower are saved;

2. this oven for anticorrosive paint through first gear and second gear drive, the motor drives a plurality of bull sticks and rotates, even it is rotatory to a plurality of sample boards, through reciprocal lead screw and reciprocal internal thread pipe drive simultaneously for reciprocating motion about the hollow plate can carry out high-efficient even stoving to a plurality of sample boards promptly.

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 can carry out quick convenient clamp to the sample board and fix, and make things convenient for one to operate, energy-conserving manpower.

Drawings

Fig. 1 is a schematic structural view of an oven for anticorrosive paint provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a perspective view of the first and second square cases of fig. 1.

In the figure: the device comprises a box body 1, a rotating rod 2, a lower frame 3, an upper frame 4, a hot air blower 5, a hollow plate 6, a blowing head 7, a corrugated pipe 8, a motor 9, a spring 10, a reciprocating screw rod 11, a reciprocating internal threaded pipe 12, a first square shell 13, a second square shell 14, a first gear 15, a second gear 16, a sliding rod 17 and a stop block 18.

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.

Example one

Referring to fig. 1-2, an oven for anticorrosive paint comprises a box body 1 and an air heater 5, wherein a hollow plate 6 is arranged inside the box body 1, a plurality of air blowing heads 7 are arranged on the side wall of the hollow plate 6 in a communicating manner, the air heater 5 is arranged at the top of the box body 1, a corrugated pipe 8 is fixedly arranged at the air outlet of the air heater 5, the other end of the corrugated pipe 8 is arranged in a communicating manner with the hollow plate 6, the corrugated pipe 8 is a high-temperature-resistant metal pipe, the high-temperature-resistant performance of the corrugated pipe 8 is improved, and the air blowing heads 7 are in a horn mouth shape and can improve the air blowing area.

Referring to fig. 1-2, the inside bottom of box 1 rotates and is provided with a plurality of bull sticks 2, the top of a plurality of bull sticks 2 is all fixed and is provided with lower frame 3, the upside of lower frame 3 is provided with upper frame 4, the draw-in groove has all been seted up to the inboard middle-end of upper frame 4 and lower frame 3, it is convenient to carry on spacingly to the sample board, the cavity has all been seted up to the both sides of upper frame 4, the inside of cavity slides and is provided with dog 18, the lower fixed surface of dog 18 is provided with slide bar 17, the lower extreme of slide bar 17 extends to the outside of cavity and with lower frame 3 fixed connection, fixedly connected with spring 10 between the lower surface of dog 18 and the inner wall of cavity, the inside bottom of box 1 is provided with motor 9.

Example two

Referring to fig. 1, a transmission mechanism is arranged between the motor 9 and the plurality of rotating rods 2, the transmission mechanism includes a first gear 15 and a second gear 16, the first gear 15 is fixedly sleeved at the middle end of the output shaft of the motor 9, the plurality of second gears 16 are respectively fixedly sleeved at the middle ends of the corresponding rotating rods 2, and the first gear 15 is engaged with the plurality of second gears 16.

EXAMPLE III

Referring to fig. 1-3, a reciprocating mechanism is arranged between a motor 9 and a hollow plate 6, the reciprocating mechanism comprises a reciprocating screw rod 11 and a reciprocating internal thread pipe 12, the reciprocating screw rod 11 is fixedly arranged at the tail end of an output shaft of the motor 9, the reciprocating internal thread pipe 12 is fixedly arranged on the lower surface of the hollow plate 6, the reciprocating internal thread pipe 12 is in threaded socket connection with the reciprocating screw rod 11, the inner wall of the upper end of a box body 1 is fixedly arranged on a first square shell 13, a second square shell 14 is movably sleeved inside the first square shell 13, the lower end of the second square shell 14 is fixedly connected with the hollow plate 6, the motor 9 is a speed reduction motor, and large and stable transmission force can be provided.

In the utility model, when in use, the upper frame 4 is pulled upwards, then the sample plate is placed in the clamping groove of the lower frame 3, the upper frame 4 is released, the upper frame 4 is reset to be abutted against the lower frame 3 by the elastic force of the spring 10, so that the upper end of the sample plate is limited by the clamping groove at the inner side of the upper frame 4, the sample plate can be clamped and fixed quickly and conveniently, and the operation by one person is convenient, and the labor is saved; after fixing a plurality of sample boards, switch on the power of air heater 5 and motor 9, air heater 5 bloies, flow into hollow plate 6 through bellows 8 in, then blow off from a plurality of blowing heads 7, and simultaneously, through first gear 15 and the transmission of second gear 16, motor 9 drives a plurality of bull sticks 2 and rotates, even it is rotatory to a plurality of sample boards, simultaneously through reciprocal lead screw 11 and the transmission of reciprocal internal thread pipe 12, make motor 9 drive hollow plate 6 up-and-down reciprocating motion, even a plurality of blowing heads 7 can carry out high-efficient even stoving to a plurality of sample boards.

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. An oven for anticorrosive paint comprises a box body (1) and a hot air blower (5), it is characterized in that a hollow plate (6) is arranged inside the box body (1), the side wall of the hollow plate (6) is communicated with a plurality of blowing heads (7), the air heater (5) is arranged at the top of the box body (1), a corrugated pipe (8) is fixedly arranged at an air outlet of the air heater (5), the other end of the corrugated pipe (8) is communicated with the hollow plate (6), a plurality of rotating rods (2) are rotatably arranged at the bottom end in the box body (1), lower frames (3) are fixedly arranged at the top ends of the rotating rods (2), an upper frame (4) is arranged on the upper side of the lower frame (3), cavities are arranged on both sides of the upper frame (4), a block (18) is arranged in the cavity in a sliding way, a sliding rod (17) is fixedly arranged on the lower surface of the block (18), the lower end of the sliding rod (17) extends to the outer side of the cavity and is fixedly connected with the lower frame (3), a spring (10) is fixedly connected between the lower surface of the stop block (18) and the inner wall of the cavity, a motor (9) is arranged at the bottom end inside the box body (1), a transmission mechanism is arranged between the motor (9) and the plurality of rotating rods (2), and a reciprocating mechanism is arranged between the motor (9) and the hollow plate (6).

2. The oven for anticorrosive paint according to claim 1, wherein the transmission mechanism comprises a first gear (15) and a second gear (16), the first gear (15) is fixedly sleeved at a middle end of an output shaft of the motor (9), the second gears (16) are respectively fixedly sleeved at middle ends of the corresponding rotating rods (2), and the first gear (15) and the second gears (16) are all in meshed connection.

3. The oven for the anticorrosive paint according to claim 1, wherein the reciprocating mechanism comprises a reciprocating screw rod (11) and a reciprocating internal thread pipe (12), the reciprocating screw rod (11) is fixedly arranged at the tail end of an output shaft of the motor (9), the reciprocating internal thread pipe (12) is fixedly arranged on the lower surface of the hollow plate (6), the reciprocating internal thread pipe (12) is in threaded sleeve joint with the reciprocating screw rod (11), the inner wall of the upper end of the box body (1) is fixedly arranged on a first square shell (13), a second square shell (14) is movably sleeved in the first square shell (13), and the lower end of the second square shell (14) is fixedly connected with the hollow plate (6).

4. Oven for anti-corrosive coatings according to claim 1, characterized in that said motor (9) is a speed reducing motor.

5. The oven for anticorrosive paint according to claim 1, wherein the inner middle ends of the upper frame (4) and the lower frame (3) are provided with clamping grooves.

6. Oven for anti-corrosive coatings according to claim 1, characterized in that the bellows (8) is a high temperature resistant metal tube.

7. Oven for anti-corrosive coatings according to claim 1, characterized in that a plurality of said blowing heads (7) are bell mouth shaped.