CN208712131U - A kind of plastic-spraying processing stationary furnace - Google Patents

Abstract

The utility model discloses a kind of plastic-sprayings to process stationary furnace, including furnace body, the side of the furnace body offers opening, door-plate is rotatably connected on the side inner wall of the opening, installing port is offered on the door-plate, transparent glass window is installed in the installing port, and the inside of the furnace body is equipped with fixed mechanism, the upper side wall of the furnace body is equipped with emission-control equipment, and the interior bottom of the furnace body is equipped with heating device.The utility model carries out the supply of fire amount and temperature using natural gas, and the adjusting adapted to by lighting valve, it can be adjusted according to the actual needs, by being clamped to workpiece, it is driven and is overturn by rotary electric machine again, the multi-surface contact between the fire that workpiece and cooking stove spray is realized, drying effect is improved.

Description

A kind of plastic-spraying processing stationary furnace

Technical field

The utility model relates to plastic-spraying processing technique field more particularly to a kind of plastic-spraying processing stationary furnace.

Background technique

Plastic-spraying is a kind of surface treatment method by powder spray on part, generally require between plastic-spraying work Drying work is carried out, if a small amount of moisture can be absorbed because workpiece is chronically exposed in damp-heat air, is easy to influence finished workpart Quality, workpiece carry out plastic-spraying processing engineering in, need to dry the moisture in workpiece, to avoid workpiece surface There are the mass defects such as crazing, speckle and bubble.

Traditional drying is generally carried out by stationary furnace, and current stationary furnace generally passes through bagasse or coal, for the amount of fire Or the size of temperature is not easy to control, and workpiece is be easy to cause to damage in baking.

Utility model content

Purpose of the utility model is to solve the problems in background techniques, and a kind of plastic-spraying proposed is processed and fixed Furnace.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of plastic-spraying processes stationary furnace, including furnace body, and the side of the furnace body offers opening, in the side of the opening It is rotatably connected to door-plate on wall, installing port is offered on the door-plate, transparent glass window, the furnace are installed in the installing port The inside of body is equipped with fixed mechanism, and the upper side wall of the furnace body is equipped with emission-control equipment, and the interior bottom of the furnace body, which is equipped with, to be added Thermal.

Preferably, the fixed mechanism includes two fixed plates being vertically arranged, two fixed plate opposite sides There are two grip block, each grip block is fixed between fixed plate close to the side of fixed plate for rotation connection on side wall It is connected with adjustable spring, is also fixedly connected with horizontally disposed cylinder on the side wall of two fixed plate opposite sides, each The driving end of the cylinder is fixedly connected to push plate, and each push plate is respectively positioned on the inside of two grip blocks.

Preferably, horizontally disposed rotary electric machine, Mei Gesuo are fixed with by l-shaped rod on the two sides outer wall of the furnace body State rotary electric machine driving end run through furnace body outer wall extend to furnace body inside and one of fixed plate far from grip block Side side wall be fixedly connected.

Preferably, the junction at the driving end of the furnace body and rotary electric machine offers fixing port, each fixation It is mounted on bearing in mouthful, the driving end of each rotary electric machine is plugged in bearing.

Preferably, the emission-control equipment includes the exhaust fan for being mounted on furnace body upper side wall, the output of the exhaust fan End is connected with exhaust column, and the exhaust column extends to the inside of furnace body and be connected with adsorption orifice through the upper side wall of furnace body, described The output end of exhaust fan is connected with discharge pipe, and the discharge pipe is connected with handle box, the handle box far from one end of exhaust fan Inside be equipped with active carbon layer, the outer wall of the handle box offers gas outlet.

Preferably, the heating device includes two cooking stoves, and two cooking stoves are connected with extraneous natural gas, described There are two lighting valves, two lighting valves to connect with cooking stove for installation on the outer wall of furnace body.

Compared with prior art, the advantages of this plastic-spraying processing stationary furnace, is:

1, fixed plate, grip block, adjustable spring, push plate and cylinder are set, the mobile realization push plate at end is driven by cylinder Grip block is strutted, the both ends of the workpiece of pending drying are placed between grip block, the driving end of cylinder is withdrawn, by flexible Grip block is retracted U and gripped to workpiece by spring, facilitates the progress of subsequent drying work.

2, cooking stove and lighting valve are set, natural gas is lighted by lighting valve and sprayed by cooking stove, and passes through lighting valve tune The firing amount size of cooking stove is saved, applicability is wider.

3, rotary electric machine, l-shaped rod and bearing are set, installation fixation is carried out to rotary electric machine by l-shaped rod, rotary electric machine Driving end passes through bearing and connect with fixed plate, and the rotation of workpiece is realized by the rotation of rotary electric machine, realizes workpiece and cooking stove The heat of sending carries out multi-surface contact, improves drying effect.

4, exhaust fan, handle box and active carbon layer are set, extracted out the intracorporal gas of furnace by exhaust fan, and be discharged into processing In box, by being then exhausted from after active carbon layer adsorbing contaminant and pernicious gas, pollution environment is avoided.

In conclusion the utility model carries out the supply of fire amount and temperature using natural gas, and fitted by lighting valve The adjusting answered can be adjusted according to the actual needs, drive overturning by clamping to workpiece, then by rotary electric machine, The multi-surface contact between the fire that workpiece and cooking stove spray is realized, drying effect is improved.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of plastic-spraying process stationary furnace structural schematic diagram；

Fig. 2 be the utility model proposes a kind of plastic-spraying process stationary furnace in furnace interior structural schematic diagram.

In figure: 1 furnace body, 2 door-plates, 3 transparent glass windows, 4 exhaust fans, 5 handle boxes, 6L type bar, 7 rotary electric machines, 8 bearings, 9 Fixed plate, 10 grip blocks, 11 adjustable springs, 12 cylinders, 13 push plates, 14 adsorption orifices, 15 cooking stoves, 16 lighting valves.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of plastic-spraying processes stationary furnace, including furnace body 1, and the side of furnace body 1 offers opening, and the one of opening Door-plate 2 is rotatably connected on the inner wall of side, rotation door-plate 2 carries out the opening and closing that furnace body 1 is open, offers installation on door-plate 2 Mouthful, transparent glass window 3 is installed, setting transparent glass window 3 is convenient for observing the working condition inside furnace body 1 in installing port.

The inside of furnace body 1 is equipped with fixed mechanism, and fixed mechanism includes two fixed plates being vertically arranged 9, two fixed plates 9 It is rotatablely connected on the side wall of opposite side there are two grip block 10, each grip block 10 is and solid close to the side of fixed plate 9 It is fixedly connected with adjustable spring 11 between fixed board 9, is also fixedly connected on the side wall of two 9 opposite sides of fixed plate horizontally disposed Cylinder 12, the driving end of each cylinder 12 is fixedly connected to push plate 13, and each push plate 13 is respectively positioned on two grip blocks 10 Inside starts two cylinders 12, and two push plates 13 are mobile to the side of grip block 10, and grip block 10 is strutted, and stretches flexible bullet The workpiece of pending drying and processing is placed between two grip blocks 10 in two fixed plates 9, the driving end of cylinder 12 by spring 11 It withdraws, grip block 10 is retracted by the elastic force of adjustable spring 11, workpiece is clamped.

Horizontally disposed rotary electric machine 7, each rotary electric machine 7 are fixed with by l-shaped rod 6 on the two sides outer wall of furnace body 1 Driving end run through furnace body 1 outer wall extend to furnace body 1 inside and one of side of the fixed plate 9 far from grip block 10 Side wall is fixedly connected, and the driving end rotating Vortex of two rotary electric machines 7 drives workpiece to be rotated, and realizes the equal of workpiece surface Even heating, drying effect is more preferable, and the junction at the driving end of furnace body 1 and rotary electric machine 7 offers fixing port, each fixing port It is inside mounted on bearing 8, the driving end of each rotary electric machine 7 is plugged in bearing 8, avoids rotation by the way that bearing 8 is arranged It is worn caused by directly being connect with furnace body 1 at the driving end of motor 7.

The upper side wall of furnace body 1 is equipped with emission-control equipment, and emission-control equipment includes the exhausting for being mounted on 1 upper side wall of furnace body Machine 4, the output end of exhaust fan 4 are connected with exhaust column, and exhaust column extends to inside and the company of furnace body 1 through the upper side wall of furnace body 1 It is connected to adsorption orifice 14, setting adsorption orifice 14 increases extraction area, and the output end of exhaust fan 4 is connected with discharge pipe, and discharge pipe is remote One end from exhaust fan 4 is connected with handle box 5, and the inside of handle box 5 is equipped with active carbon layer, and exhaust fan 4 is by the gas in furnace body 1 Extraction, and be discharged into handle box 5, by active carbon layer adsorbing contaminant and pernicious gas, the outer wall of handle box 5 offers outlet Mouthful, purified gas is discharged by gas outlet.

The interior bottom of furnace body 1 be equipped with heating device, heating device include two cooking stoves 15, two cooking stoves 15 with extraneous day Right gas phase connects, and there are two lighting valves 16, two lighting valves 16 to connect, pass through a little with cooking stove 15 for installation on the outer wall of furnace body 1 Fiery valve 16 is lighted natural gas and is sprayed by cooking stove 15, and the firing amount size of cooking stove 15, adaptability are adjusted by lighting valve 16 Wider, the connection relationship between lighting valve 16 and cooking stove 15 is similar to the natural gas range in existent technique, does not do specifically superfluous It states.

In the utility model, door-plate 2 to be opened, starts two cylinders 12, two push plates 13 are mobile to the side of grip block 10, Grip block 10 is strutted, adjustable spring 11 is stretched, the two folders workpiece of pending drying and processing being placed in two fixed plates 9 It holds between plate 10, the driving end of cylinder 12 is withdrawn, and is retracted grip block 10 by the elastic force of adjustable spring 11 and is pressed from both sides to workpiece It holds, closes door-plate 2, natural gas is lighted by lighting valve 16, is sprayed by cooking stove 15, fire is adjusted by the rotation of lighting valve 16 Size starts two rotary electric machines 7, and the driving end rotating Vortex of two rotary electric machines 7 drives workpiece to be rotated, and then completes Heating work to workpiece.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of plastic-spraying processes stationary furnace, including furnace body (1), which is characterized in that the side of the furnace body (1) offers opening, It is rotatably connected on the side inner wall of the opening door-plate (2), offers installing port on the door-plate (2), in the installing port It is equipped with transparent glass window (3), the inside of the furnace body (1) is equipped with fixed mechanism, and the upper side wall of the furnace body (1) is equipped with exhaust gas The interior bottom of processing unit, the furnace body (1) is equipped with heating device.

2. a kind of plastic-spraying according to claim 1 processes stationary furnace, which is characterized in that the fixed mechanism includes two perpendicular The fixed plate (9) being directly arranged, there are two grip blocks for rotation connection on the side wall of two fixed plate (9) opposite sides (10), each grip block (10) is fixedly connected with adjustable spring between fixed plate (9) close to the side of fixed plate (9) (11), horizontally disposed cylinder (12) are also fixedly connected on the side wall of two fixed plate (9) opposite sides, it is each described The driving end of cylinder (12) is fixedly connected to push plate (13), and each push plate (13) is respectively positioned on the interior of two grip blocks (10) Side.

3. a kind of plastic-spraying according to claim 2 processes stationary furnace, which is characterized in that the two sides outer wall of the furnace body (1) On be fixed with horizontally disposed rotary electric machine (7) by l-shaped rod (6), the driving end of each rotary electric machine (7) is run through The side side wall of inside and one of fixed plate (9) far from grip block (10) that the outer wall of furnace body (1) extends to furnace body (1) is solid Fixed connection.

4. a kind of plastic-spraying according to claim 3 processes stationary furnace, which is characterized in that the furnace body (1) and rotary electric machine (7) junction at driving end offers fixing port, and bearing (8) are mounted in each fixing port, and each described turn The driving end of dynamic motor (7) is plugged in bearing (8).

5. a kind of plastic-spraying according to claim 1 processes stationary furnace, which is characterized in that the emission-control equipment includes peace Mounted in the exhaust fan (4) of furnace body (1) upper side wall, the output end of the exhaust fan (4) is connected with exhaust column, and the exhaust column runs through The upper side wall of furnace body (1) extends to the inside of furnace body (1) and is connected with adsorption orifice (14), and the output end of the exhaust fan (4) connects It is connected to discharge pipe, the discharge pipe is connected with handle box (5) far from one end of exhaust fan (4), and the inside of the handle box (5) is set The outer wall of active layer of charcoal, the handle box (5) offers gas outlet.

6. a kind of plastic-spraying according to claim 1 processes stationary furnace, which is characterized in that the heating device includes two furnaces Stove (15), two cooking stoves (15) are connected with extraneous natural gas, and there are two igniting for installation on the outer wall of the furnace body (1) Valve (16), two lighting valves (16) connect with cooking stove (15).