CN220456167U - Enamelled wire painting device - Google Patents

Abstract

The utility model discloses an enameled wire painting device, which relates to the technical field of enameled wire painting and comprises a spraying box, wherein a wire inlet is formed in one side of the spraying box, a wire outlet is formed in the other side of the spraying box, an enameled wire body is arranged between the wire inlet and the wire outlet in a penetrating manner, a paint groove is formed in the inner bottom wall of the spraying box, a connecting pipe is connected to one end, close to the enameled wire body, of an inner cavity of the spraying box, a spraying seat is arranged at the right end of the connecting pipe, a spray nozzle is connected to the bottom of the spraying seat at equal intervals, and a pump body is arranged at one end, close to the paint groove, of the inner bottom wall of the spraying box. According to the utility model, through the matching arrangement of the exhaust pipe, the negative pressure fan, the purifying box, the activated carbon adsorption screen and the exhaust pipe, the air in the spraying box is pumped into the purifying box when the negative pressure fan is started, and the air is filtered and purified through the activated carbon adsorption screen, so that toxic gas volatilized by paint cannot volatilize to the outside of the spraying box, and the environment is protected while the health of staff is also protected.

Description

Enamelled wire painting device

Technical Field

The utility model relates to the technical field of enamelled wire painting, in particular to an enamelled wire painting device.

Background

The enamelled wire is a main variety of winding wire, which is composed of two parts of conductor and insulating layer, after annealing and softening, the bare wire is painted and baked for many times, but the product meeting the standard requirement and customer requirement is not easy to produce, and is affected by the factors of raw material quality, technological parameters, production equipment, environment, etc., therefore, the quality characteristics of various enamelled wires are different, but the enamelled wire has four properties of mechanical property, chemical property, electrical property and thermal property, and the enamelled wire painting is the process of coating the enamelled wire paint on the metal conductor to form a uniform paint layer with certain thickness.

The Chinese patent publication No. CN218333275U discloses an enameled wire painting device, which comprises an enameled wire painting machine, a wire winding wheel set and a paint storage box, wherein an upper paint spraying nozzle set and a lower paint spraying nozzle set are arranged in the enameled wire painting machine; the utility model can solve the quality problems of uneven painting and missing of the enameled wire through the upper spray nozzle group and the lower spray nozzle group, and although the device can meet the requirement of spraying, the device does not treat toxic gas generated in the painting process, and if the toxic gas volatilizes to the outside of a spray box, the environment pollution can be caused, and the physical health of staff can be endangered.

Disclosure of Invention

In order to solve the problems that the device does not treat toxic gas generated in the painting process, if the toxic gas volatilizes to the outside of the spraying box, the toxic gas not only causes environmental pollution, but also damages the health of staff, the utility model provides an enameled wire painting device.

The utility model provides an enameled wire painting device, which adopts the following technical scheme:

the utility model provides an enameled wire painting device, includes the spraying case, the inlet wire has been seted up to one side of spraying case, the outlet wire has been seted up to the opposite side of spraying case, the inlet wire with wear to be equipped with the enameled wire body between the outlet wire, paint groove is installed to the interior bottom wall of spraying case, the spraying case inner chamber is close to the one end of enameled wire body is connected with the connecting pipe, the spray socket is installed to the right-hand member of connecting pipe, the bottom equidistant shower nozzle that is connected with of spray socket, the interior bottom wall of spraying case is close to the one end of paint groove is installed the pump body, the input of pump body with be connected with the suction tube between the paint groove, the output of pump body with be connected with the shunt tubes between the connecting pipe, the purifying box is all installed at the top of spraying case both sides, two sets of purifying box with be connected with the suction tube between the spraying case, two sets of active carbon adsorption net board is all installed to the inner chamber of purifying box, two sets of negative pressure fan's top all is connected with the blast pipe.

Through adopting above-mentioned technical scheme, will wait the enameled wire body of japanning and lead into the spraying incasement through the inlet wire, derive through the outlet wire, when the enameled wire body is through spouting the seat, start the pump body, the pump body is through the extraction of drawing liquid pipe to the paint in the paint groove and carry to the connecting pipe in through the shunt tubes, paint gets into and spouts down in spouting the seat and through the shower nozzle this moment, carry out the painting work to the enameled wire body, unnecessary paint gets into the inner chamber in paint groove again, and then make things convenient for the later stage circulation to recycle, the device can produce toxic gas at the in-process of japanning, open negative pressure fan, negative pressure fan produces negative pressure and extracts the toxic gas in the spraying case through the exhaust tube, and with gaseous suction purifying incasement, can filter the gas when gas passes through the activated carbon adsorption otter board, final gas is discharged through the blast pipe, make the toxic gas that paint volatilized can't volatilize the outside to the spraying case, staff's health has also been protected in the time of protecting the environment.

Optionally, the active carbon adsorption otter board is kept away from the one end of spraying case stretches out the purifying box and installs the arm-tie, the active carbon adsorption otter board is close to the one end of spraying case is connected with the lug, the inside wall of purifying box install with lug grafting complex recess body.

Through adopting above-mentioned technical scheme, the condition that blocks up appears easily after the activated carbon adsorption otter board uses for a long time, pulling the arm-tie to the outside this moment, the arm-tie drives activated carbon adsorption otter board and moves to the outside for lug and recess body separation, conveniently take out the activated carbon adsorption otter board from the inner chamber of purifying box and clear up.

Optionally, the number of spraying seats and connecting pipes is respectively provided with two groups, and the two groups of spraying seats and the two groups of connecting pipes are symmetrically distributed with respect to the enameled wire body.

Through adopting above-mentioned technical scheme to can carry out the painting work simultaneously to the top and the bottom of enameled wire body, thereby can evenly spray coating to the enameled wire body.

Optionally, the inner chamber in paint groove is provided with filter component, filter component includes the filter screen plate, the filter screen plate is installed the upper end in paint groove inner chamber, the both ends at filter screen plate top all are connected with the pull rod, the both ends at filter screen plate bottom all are connected with reserved block, paint groove inner chamber's both sides all install with reserve block grafting complex reservation cell body.

Through adopting above-mentioned technical scheme, filter the paint that falls through the filter screen plate, when impurity pile up more on the filter screen plate, the pull-up pull rod drives the filter screen plate and upwards moves for reserve piece and reservation cell body separation, thereby can take out the filter screen plate from the inner chamber of paint groove and clear up.

Optionally, the surface of spraying case articulates there is the door body, the door body with the junction of spraying case is provided with sealed pad.

Through adopting above-mentioned technical scheme, make things convenient for the staff to open the door body and lay work to the inside enameled wire body of spraying case.

Optionally, the right side wall of spraying case inner chamber is provided with stoving subassembly, stoving subassembly includes two sets of mounting grooves, and two sets of the mounting groove is installed the right side wall of spraying case inner chamber, two sets of the heating fluorescent tube are all installed to the inner chamber of mounting groove, two sets of heating fluorescent tube is with enameled wire body symmetric distribution.

Through adopting above-mentioned technical scheme to can carry out stoving work to the enameled wire body.

Optionally, the spraying case inner chamber is kept away from the one end of spouting the seat is provided with extrusion subassembly, extrusion subassembly includes electric putter, electric putter installs the interior roof of spraying case, the mount pad is installed to electric putter's output, the bottom of mount pad is connected with first squeeze roll, the blast pipe inner chamber is close to the one end of first squeeze roll is connected with the second squeeze roll, first squeeze roll with the perpendicular central line of second squeeze roll coincides each other.

Through adopting above-mentioned technical scheme, electric putter drives the mount pad and moves down, and the mount pad moves down and drives first squeeze roll and move down, makes the enameled wire body on the contact surface through both mutual extrusions of first squeeze roll and second squeeze roll more even through both.

Optionally, be provided with the direction subassembly between the mount pad with the spraying case, the direction subassembly includes two sets of guide bars, two sets of the guide bar is installed the both ends at mount pad top, two sets of the top of guide bar all stretches out the spraying case, the top of spraying case seted up with the guiding hole of guide bar mutual match.

Through adopting above-mentioned technical scheme, can drive the guide bar and slide in the guiding hole when the mount pad is removing for the mount pad is more steady when removing.

In summary, the present utility model includes at least one of the following beneficial effects:

(1) Through blast pipe, negative pressure fan, purifying box, activated carbon adsorption otter board and exhaust tube's cooperation setting, with the inside air suction purifying box of spraying case when the negative pressure fan starts to filter the purification to gas through activated carbon adsorption otter board, make the outside that the toxic gas that paint volatilized can't volatilize the spraying case, also protected staff's health in the time of the environmental protection.

(2) Through setting up two sets of seat and connecting pipe that spouts to can be more even to enameled wire body spraying ground, and set up through the cooperation of electric putter, mount pad, first squeeze roll and second squeeze roll, make through the enameled wire body on the contact surface of both more even of can painting through first squeeze roll and second squeeze roll mutual extrusion, thereby improved the painting quality of enameled wire body.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is a schematic elevational view of the present utility model.

In the figure: 1. an exhaust pipe; 2. a negative pressure fan; 3. a purifying box; 4. an activated carbon adsorption screen; 5. a wire inlet; 6. a spraying box; 7. a shunt; 8. a paint tank; 9. a liquid suction pipe; 10. a pump body; 11. a drying assembly; 1101. a mounting groove; 1102. heating the lamp tube; 12. a wire outlet; 13. an exhaust pipe; 14. pulling a plate; 15. a bump; 16. a groove body; 17. a guide assembly; 1701. a guide rod; 1702. a guide hole; 18. an extrusion assembly; 1801. an electric push rod; 1802. a mounting base; 1803. a first squeeze roll; 1804. a second squeeze roll; 19. a spraying seat; 20. a spray head; 21. a connecting pipe; 22. an enameled wire body; 23. a filter assembly; 2301. a pull rod; 2302. a filter screen plate; 2303. reserving a block; 2304. reserving a groove body; 24. a door body.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1 and 3 of the drawings, one embodiment of the present utility model is provided: the utility model provides an enameled wire painting device, includes spraying case 6, and inlet wire 5 has been seted up to one side of spraying case 6, and the surface of spraying case 6 articulates has a door body 24, and the junction of door body 24 and spraying case 6 is provided with sealed pad. The door body 24 is conveniently opened by a worker to lay the enameled wire body 22 inside the spraying box 6.

Referring to fig. 1 of the drawings, a drying assembly 11 is disposed on a right side wall of an inner cavity of the spray coating box 6, the drying assembly 11 includes two sets of mounting grooves 1101, the two sets of mounting grooves 1101 are fixedly mounted on the right side wall of the inner cavity of the spray coating box 6, heating lamp tubes 1102 are horizontally mounted in the inner cavities of the two sets of mounting grooves 1101, and the two sets of heating lamp tubes 1102 are symmetrically distributed about the enameled wire body 22. So that the wire enamel body 22 can be dried.

Please refer to fig. 1 and 2 in the drawings of the specification, the outlet 12 is provided at the other side of the spraying box 6, the enameled wire body 22 is arranged between the inlet 5 and the outlet 12, the paint tank 8 is fixedly mounted on the inner bottom wall of the spraying box 6, the filter assembly 23 is arranged in the inner cavity of the paint tank 8, the filter assembly 23 comprises a filter screen 2302, the filter screen 2302 is horizontally mounted at the upper end of the inner cavity of the paint tank 8, pull rods 2301 are fixedly connected at two ends of the top of the filter screen 2302, reserved blocks 2303 are fixedly connected at two ends of the bottom of the filter screen 2302, and reserved groove bodies 2304 in plug-in fit with the reserved blocks 2303 are fixedly mounted at two sides of the inner cavity of the paint tank 8. Through filtering the paint that drops with filter screen plate 2302, when impurity pile up more on filter screen plate 2302, pull-up pull rod 2301 drives filter screen plate 2302 and upwards moves for reserve piece 2303 and reservation cell body 2304 separation, thereby can take out filter screen plate 2302 from the inner chamber of paint tank 8 and clear up.

Referring to fig. 1 of the drawings, a connecting pipe 21 is connected to one end of the inner cavity of the spraying box 6, which is close to the enameled wire body 22, a spraying seat 19 is fixedly arranged at the right end of the connecting pipe 21, two groups of spraying seats 19 and two groups of connecting pipes 21 are respectively arranged, and the two groups of spraying seats 19 and the two groups of connecting pipes 21 are symmetrically distributed about the enameled wire body 22. Therefore, the top and the bottom of the enameled wire body 22 can be painted simultaneously, and the enameled wire body 22 can be uniformly sprayed.

Referring to fig. 1 of the drawings, an extrusion assembly 18 is disposed at one end of an inner cavity of the spraying box 6 far away from the spraying seat 19, the extrusion assembly 18 comprises an electric push rod 1801, the electric push rod 1801 is fixedly mounted on an inner top wall of the spraying box 6, an installation seat 1802 is fixedly mounted at an output end of the electric push rod 1801, a first extrusion roller 1803 is rotatably connected to a bottom of the installation seat 1802, a second extrusion roller 1804 is rotatably connected to one end of the inner cavity of the exhaust pipe 1 near the first extrusion roller 1803, and vertical central lines of the first extrusion roller 1803 and the second extrusion roller 1804 are mutually overlapped. The electric push rod 1801 drives the installation seat 1802 to move downwards, the installation seat 1802 moves downwards to drive the first squeeze roller 1803 to move downwards, and the enamelled wire body 22 on the contact surface of the first squeeze roller 1803 and the second squeeze roller 1804 can be painted more uniformly by mutual squeezing.

Referring to fig. 1 of the drawings, a guide assembly 17 is disposed between a mounting seat 1802 and a spray box 6, the guide assembly 17 includes two sets of guide rods 1701, the two sets of guide rods 1701 are mounted at two ends of the top of the mounting seat 1802, the tops of the two sets of guide rods 1701 extend out of the spray box 6, and guide holes 1702 matched with the guide rods 1701 are formed in the top of the spray box 6. When the mounting base 1802 moves, the guide rod 1701 can be driven to slide in the guide hole 1702, so that the mounting base 1802 moves more stably.

Referring to fig. 1 and 3 of the drawings, a plurality of spray heads 20 are connected at equal intervals to the bottom of a spray seat 19, a pump body 10 is fixedly installed at one end, close to a paint tank 8, of the inner bottom wall of a spray tank 6, a liquid suction pipe 9 is fixedly connected between the input end of the pump body 10 and the paint tank 8, a shunt pipe 7 is fixedly connected between the output end of the pump body 10 and a connecting pipe 21, purifying tanks 3 are all installed at the tops of two sides of the spray tank 6, exhaust pipes 13 are connected between the two groups of purifying tanks 3 and the spray tank 6, active carbon adsorption net plates 4 are installed in inner cavities of the two groups of purifying tanks 3, one end, far away from the spray tank 6, of each active carbon adsorption net plate 4 extends out of the purifying tank 3 and is provided with a pulling plate 14, a bump 15 is fixedly connected at one end, close to the spray tank 6, of each active carbon adsorption net plate 4 is provided with a groove body 16 in plug-in fit with the bump 15, and the inner side wall of each purifying tank 3 is installed. When the activated carbon adsorption screen 4 is easy to be blocked after long-time use, the pulling plate 14 is pulled outwards at the moment, and the pulling plate 14 drives the activated carbon adsorption screen 4 to move outwards, so that the convex blocks 15 are separated from the groove bodies 16, and the activated carbon adsorption screen 4 is conveniently taken out from the inner cavity of the purifying box 3 and cleaned. Negative pressure fans 2 are installed on the inner top walls of the two groups of purifying boxes 3, and exhaust pipes 1 are connected to the tops of the two groups of negative pressure fans 2.

Working principle: when the device is used, the enameled wire body 22 to be painted is led into the spraying box 6 through the wire inlet 5, and sequentially passes through the spraying seat 19, the extrusion assembly 18 and the drying assembly 11, and finally is led out through the wire outlet 12, when the enameled wire body 22 passes through the positions between the spraying seats 19, the pump body 10 is started, the pump body 10 extracts paint in the paint tank 8 through the liquid suction pipe 9 and conveys the paint into the connecting pipe 21 through the shunt pipe 7, at the moment, the paint enters the spraying seat 19 and is sprayed downwards through the spray head 20, the enameled wire body 22 is painted, redundant paint enters the inner cavity of the paint tank 8 again, impurities in the paint can be filtered when passing through the filtering assembly 23, further later-period recycling is facilitated, and the resource saving advantage of the device is embodied.

Then, the enameled wire body 22 moves rightwards to the extrusion assembly 18, the electric push rod 1801 is started, the electric push rod 1801 drives the mounting seat 1802 to move downwards, the mounting seat 1802 moves downwards to drive the first extrusion roller 1803 to move downwards, the enameled wire body 22 is extruded, the enameled wire body 22 on the contact surface of the first extrusion roller 1803 and the second extrusion roller 1804 can be coated with paint more uniformly through mutual extrusion, and when the enameled wire body 22 subjected to painting passes through the heating lamp tube 1102, the enameled wire body 22 is dried rapidly through heat emitted by the heating lamp tube 1102.

The device can produce poisonous gas at the in-process of japanning, open negative pressure fan 2, negative pressure fan 2 produces the negative pressure and carries out the extraction to the poisonous gas in the spraying case 6 through exhaust tube 13 to in with gaseous suction purifying box 3, can filter the purification to gas when gaseous through activated carbon adsorption otter board 4, final gas discharges through blast pipe 1, makes the outside that the spraying case 6 can't volatilize to the poisonous gas that paint volatilized, also protected staff's health in the environmental protection.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. Enamelled wire painting device, including spraying case (6), its characterized in that: wire inlet (5) has been seted up to one side of spraying case (6), wire outlet (12) has been seted up to the opposite side of spraying case (6), wire inlet (5) with wear to be equipped with enameled wire body (22) between wire outlet (12), paint groove (8) are installed to the interior bottom wall of spraying case (6), the inner chamber of spraying case (6) is close to one end of enameled wire body (22) is connected with connecting pipe (21), spray seat (19) are installed to the right-hand member of connecting pipe (21), the bottom equidistant shower nozzle (20) that is connected with of spray seat (19), pump body (10) are installed to the one end that is close to of inner bottom wall of spraying case (6) paint groove (8), be connected with pump body (9) between the input of pump body (10) with be connected with between paint groove (8), purifying box (3) are all installed at the top of spraying case (6) both sides, two sets of purifying box (3) with purifying box (3) are installed to the top wall (3) and are connected with negative pressure carbon suction pump (3) respectively between two sets of purifying box (3) and top wall (3) are installed respectively, the top of each of the two groups of negative pressure fans (2) is connected with an exhaust pipe (1).

2. The enamel wire enamel-application device according to claim 1, characterized in that: the utility model discloses a purifying box, including spraying case (6), activated carbon adsorption otter board (4), purifying box (3) and install arm-tie (14) are stretched out to the one end that activated carbon adsorption otter board (4) kept away from spraying case (6), activated carbon adsorption otter board (4) are close to one end of spraying case (6) is connected with lug (15), inside wall of purifying box (3) install with lug (15) grafting complex recess body (16).

3. The enamel wire enamel-application device according to claim 1, characterized in that: the number of the spraying seats (19) and the connecting pipes (21) is respectively provided with two groups, and the two groups of the spraying seats (19) and the two groups of the connecting pipes (21) are symmetrically distributed relative to the enameled wire body (22).

4. The enamel wire enamel-application device according to claim 1, characterized in that: the inner cavity of paint groove (8) is provided with filter component (23), filter component (23) are including filter screen plate (2302), filter screen plate (2302) are installed the upper end of paint groove (8) inner cavity, the both ends at filter screen plate (2302) top all are connected with pull rod (2301), the both ends at filter screen plate (2302) bottom all are connected with reserve piece (2303), paint groove (8) inner cavity's both sides all install with reserve piece (2303) grafting complex reservation cell body (2304).

5. The enamel wire enamel-application device according to claim 1, characterized in that: the surface of the spraying box (6) is hinged with a door body (24), and a sealing gasket is arranged at the joint of the door body (24) and the spraying box (6).

6. The enamel wire enamel-application device according to claim 1, characterized in that: the right side wall of spraying case (6) inner chamber is provided with stoving subassembly (11), stoving subassembly (11) are including two sets of mounting groove (1101), and two sets of mounting groove (1101) are installed the right side wall of spraying case (6) inner chamber, two sets of heating fluorescent tube (1102) are all installed to the inner chamber of mounting groove (1101), two sets of heating fluorescent tube (1102) are with respect to enameled wire body (22) symmetric distribution.

7. The enamel wire enamel-application device according to claim 1, characterized in that: the one end that spray booth (6) inner chamber was kept away from spray seat (19) is provided with extrusion subassembly (18), extrusion subassembly (18) include electric putter (1801), electric putter (1801) are installed the interior roof of spray booth (6), mount pad (1802) are installed to the output of electric putter (1801), the bottom of mount pad (1802) is connected with first squeeze roll (1803), the blast pipe (1) inner chamber is close to the one end of first squeeze roll (1803) is connected with second squeeze roll (1804), first squeeze roll (1803) with the perpendicular central line of second squeeze roll (1804) coincide each other.

8. The enamel wire enamel-application device of claim 7, wherein: be provided with direction subassembly (17) between mount pad (1802) with spray coating case (6), direction subassembly (17) are including two sets of guide bar (1701), and two sets of guide bar (1701) are installed the both ends at mount pad (1802) top, two sets of the top of guide bar (1701) all stretches out spray coating case (6), spray coating case (6) top seted up with guide hole (1702) of guide bar (1701) mutual match.