CN210729913U

CN210729913U - Plastic spraying device for switch shell

Info

Publication number: CN210729913U
Application number: CN201921567208.6U
Authority: CN
Inventors: 严鼎文; 谢锡铭
Original assignee: Shenzhen Chunleiming Technology Co Ltd
Current assignee: Shenzhen Chunleiming Technology Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-12
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a spraying device for switch casing, including the first box, the upper surface of first box has the second box through bolt fixed mounting, the inner chamber upper surface of first box has the first bearing frame through bolt fixed mounting, the utility model discloses fix one end of switch casing on one of them group splint with the hand, rotate the second hand wheel, the rotation of threaded rod drives another group splint to move to the right and extrudes the switch casing fixedly, rotates the first hand wheel, and the rotation of bull stick drives stirs the leaf and stirs the paint, also can prevent the phenomenon that the precipitate appears in the paint when making the paint mix more evenly; the rotation of servo motor output shaft drives the nozzle and removes about, makes even spraying of paint on the switch casing, and the paint that does not spray on the switch casing can flow into the first box once more through funnel type slide in, the effectual waste that prevents paint.

Description

Plastic spraying device for switch shell

Technical Field

The utility model belongs to the technical field of the spraying plastics equipment, concretely relates to switch is spraying plastics device for casing.

Background

A switch means a "switch" is a network device used for the forwarding of electrical (optical) signals. It may provide an exclusive electrical signal path for any two network nodes accessing the switch. The most common switch is an ethernet switch. Other common are telephone voice switches, fiber switches, and the like.

The existing plastic spraying device for the switch shell often causes precipitation in paint due to the static paint, so that the color of the plastic-sprayed switch shell is not uniform; in addition, in the process of plastic spraying, a part of paint can be sprayed to other places, so that the waste of the paint is generated, and the plastic spraying cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic spraying device for a switch shell, which aims to solve the problem that the current plastic spraying device for the switch shell often causes precipitation in paint due to static paint, so that the color of the plastic-sprayed switch shell is not uniform; in addition, in the process of plastic spraying, a part of paint can be sprayed to other places, which causes paint waste and increases the plastic spraying cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch casing is with spraying plastics device, includes first box, the upper surface of first box has the second box through bolt fixed mounting, the inner chamber upper surface of first box has primary shaft bearing through bolt fixed mounting, be equipped with the bearing on the first box, the welding has the bull stick between the inner ring of primary shaft bearing and the inner ring of bearing, the tip welding of bull stick has first hand wheel, there is stirring leaf through bolt fixed mounting on the bull stick, be equipped with the inlet pipe on the first box, be equipped with the feed valve on the inlet pipe, the welding has funnel type slide and bracing piece on the inner wall of second box, threaded connection has the threaded rod on the second box, the tip key-type connection of threaded rod has the secondary shaft bearing, the same splint are welded to the surface of secondary shaft bearing and the tip welding of bracing piece, the welding has the riser on the outer wall of secondary shaft bearing, the outer surface of the vertical plate is welded with a guide rod, the guide rod is connected to the second box body in a sliding manner, the end part of the threaded rod is welded with a second hand wheel, the upper surface of the second box body is provided with a water pump and a servo motor through bolts in a fixed manner, the pipe orifice of the water pump is fixedly provided with a first hose and a second hose, the end part of the second hose is arranged on the upper surface of the inner cavity of the first box body, the output shaft of the servo motor is fixedly provided with a first bevel gear, the inner wall of the second box body is welded with two groups of third bearing seats and sliding rods, the inner ring of the third bearing seats is welded with a lead screw, the lead screw is welded with a second bevel gear, the first bevel gear is meshed with the second bevel gear and is connected, the lead screw is connected with a fixed block through threads, the fixed block is connected to, the tip cover of first hose is established on the nipple of mounting panel, the lower surface of mounting panel is equipped with the nozzle, the surface of second box has the push-and-pull door through hinge fixed mounting.

Preferably, the end part of the guide rod is welded with a limiting plate, and the limiting plate is of a cylindrical structure.

Preferably, four groups of support columns are welded on the lower surface of the first box body, and four groups of rubber bases are fixedly mounted on the lower surfaces of the four groups of support columns through bolts.

Preferably, transparent glass is arranged on the sliding door.

Preferably, the outer surface of the splint is pasted with a rubber cushion, and the rubber cushion completely covers the outer surface of the splint.

Preferably, the nozzles are arranged in at least three rows, and the nozzles in at least three rows are uniformly distributed on the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the upper surface of first box has the second box through bolt fixed mounting, the inner chamber upper surface of first box has the first bearing frame through bolt fixed mounting, be equipped with the bearing on the first box, it has the bull stick to weld between the inner ring of first bearing frame and the inner ring of bearing, the tip welding of bull stick has the first hand wheel, there is the leaf that stirs through bolt fixed mounting on the bull stick, be equipped with the inlet pipe on the first box, be equipped with the feed valve on the inlet pipe, it has the bracing piece to weld on the inner wall of second box, threaded rod is connected with on the second box to the screw thread, the tip key-type connection of threaded rod has the second bearing frame, the same splint have been welded to the outer surface of second bearing frame and the tip welding of bracing piece, the riser has been welded on the outer wall of second bearing frame, the outer surface welding, paint is injected into the first box body through the inlet pipe, the inlet valve is closed, one end of the exchanger shell is fixed on one of the clamping plates by hands, the second hand wheel is rotated, the rotation of the threaded rod drives the other clamping plate to move rightwards to extrude and fix the exchanger shell, the first hand wheel is rotated, and the rotation of the rotating rod drives the stirring blades to stir the paint, so that the paint is more uniformly mixed, and meanwhile, the phenomenon of sediment in the paint can be prevented.

2. The utility model discloses it has funnel type slide to weld on the inner wall of second box, the upper surface of second box has water pump and servo motor through bolt fixed mounting, fixed mounting has first hose and second hose on the mouth of pipe of water pump, the tip of second hose sets up the inner chamber upper surface at first box, fixed mounting has first conical gear on servo motor's the output shaft, it has two sets of third bearing frame and slide bar to weld on the inner wall of second box, it has the lead screw to weld on the inner ring of two sets of third bearing frame, it has second conical gear to weld on the lead screw, first conical gear and second conical gear meshing connection, threaded connection has the fixed block on the lead screw, the fixed block sliding connection is on the slide bar, the lower surface of fixed block has the mounting panel through bolt fixed mounting, the tip cover of first hose is established on the nipple of mounting panel, the lower surface of mounting panel is equipped with the nozzle, the surface of second box, the paint in the water pump is taken out the first box, sprays the exchanger casing through the nozzle on, and the rotation of servo motor output shaft drives the nozzle and removes, makes even spraying of paint on the exchanger casing, and the paint that does not spray on the exchanger casing can flow into the first box once more through funnel type slide in, the effectual waste that prevents paint.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of the area a of fig. 2 of the present invention, particularly illustrating the relationship between the threaded rod and the guide rod.

In the figure: 1. a first case; 2. a second case; 3. a first bearing housing; 4. a bearing; 5. a rotating rod; 6. stirring the leaves; 7. a feed pipe; 8. a feed valve; 9. a first hand wheel; 10. a funnel-shaped sliding plate; 11. a support bar; 12. a splint; 13. a threaded rod; 14. a second hand wheel; 15. a vertical plate; 16. a guide bar; 17. a second bearing housing; 18. a water pump; 19. a first hose; 20. a second hose; 21. a third bearing seat; 22. a screw rod; 23. a slide bar; 24. a servo motor; 25. a first bevel gear; 26. a second bevel gear; 27. a fixed block; 28. mounting a plate; 29. a nozzle; 30. a limiting plate; 31. a support pillar; 32. a rubber base; 33. a sliding door; 34. transparent glass; 35. a rubber cushion.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a switch is spraying plastics device for casing, including first box 1, the lower surface welding of first box 1 has four groups of support columns 31, there are four groups of rubber base 32 four groups of support columns 31's lower surface through bolt fixed mounting, support column 31 makes the lower surface of first box 1 keep away from ground, the effectual subaerial spot of preventing corrodes the lower surface of first box 1, there is second box 2 first box 1's upper surface through bolt fixed mounting, there is first bearing frame 3 first box 1's inner chamber upper surface through bolt fixed mounting, be equipped with bearing 4 on the first box 1, the welding has bull stick 5 between the inner ring of first bearing frame 3 and bearing 4, the tip welding of bull stick 5 has first hand wheel 9, there is stirring leaf 6 through bolt fixed mounting on the bull stick 5.

Referring to fig. 2-3, a feed pipe 7 is arranged on a first box body 1, a feed valve 8 is arranged on the feed pipe 7, a funnel-shaped sliding plate 10 and a support rod 11 are welded on the inner wall of a second box body 2, a threaded rod 13 is connected on the second box body 2 in a threaded manner, a second bearing seat 17 is connected with the end key of the threaded rod 13, a clamping plate 12 is welded on the outer surface of the second bearing seat 17 and the end of the support rod 11, a rubber cushion 35 is adhered on the outer surface of the clamping plate 12, the rubber cushion 35 completely covers the outer surface of the clamping plate 12, the rubber cushion 35 protects a shell of an exchanger from being extruded and damaged, a vertical plate 15 is welded on the outer wall of the second bearing seat 17, a guide rod 16 is welded on the outer surface of the vertical plate 15, the guide rod 16 is slidably connected on the second box body 2, the end of the threaded rod 13 is welded with a second hand wheel 14.

Referring to fig. 1-2, a water pump 18 and a servo motor 24 are fixedly mounted on the upper surface of a second box 2 through bolts, a first hose 19 and a second hose 20 are fixedly mounted on a nozzle of the water pump 18, an end portion of the second hose 20 is disposed on the upper surface of an inner cavity of the first box 1, a first bevel gear 25 is fixedly mounted on an output shaft of the servo motor 24, two sets of third bearing seats 21 and a slide bar 23 are welded on the inner wall of the second box 2, a screw rod 22 is welded on an inner ring of the two sets of third bearing seats 21, a second bevel gear 26 is welded on the screw rod 22, the first bevel gear 25 is meshed with the second bevel gear 26, a fixed block 27 is connected to the screw rod 22 through a thread, the fixed block 27 is slidably connected to the slide bar 23, a mounting plate 28 is fixedly mounted on the lower surface of the fixed block 27 through bolts, an end portion, the lower surface of mounting panel 28 is equipped with nozzle 29, and nozzle 29 sets up three rows at least, and three rows at least nozzle 29 even distributions are on mounting panel 28, make nozzle 29 can cover the upper surface of switch casing completely, and the surface of second box 2 has push-and-pull door 33 through hinge fixed mounting, is equipped with clear glass 34 on the push-and-pull door 33, is convenient for carry out real-time observation to the spraying plastics condition of switch casing.

The working principle is as follows: paint is injected into the first box body 1 through the feed pipe 7, the feed valve 8 is closed, one end of the shell of the exchanger is fixed on one group of clamping plates 12 by hands, the second hand wheel 14 is rotated, the rotation of the threaded rod 13 drives the other group of clamping plates 12 to move rightwards to extrude and fix the shell of the exchanger, the first hand wheel 9 is rotated, and the rotation of the rotating rod 5 drives the stirring blades 6 to stir the paint, so that the paint is mixed more uniformly and simultaneously the phenomenon of sediment in the paint can be prevented; the water pump 18 is started, the paint in the first box body 1 is pumped out by the water pump 18 and sprayed onto the exchanger shell through the nozzle 29, the servo motor 24 is started, the nozzle 29 is driven to move left and right by the rotation of the output shaft of the servo motor 24, so that the paint is uniformly sprayed onto the exchanger shell, the paint which is not sprayed onto the exchanger shell can flow into the first box body 1 again through the funnel-shaped sliding plate 10, and the waste of the paint is effectively prevented.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a switch is spraying plastics device for casing, includes first box (1), its characterized in that: the upper surface of the first box body (1) is provided with a second box body (2) through bolt fixed mounting, the upper surface of the inner cavity of the first box body (1) is provided with a first bearing seat (3) through bolt fixed mounting, the first box body (1) is provided with a bearing (4), a rotating rod (5) is welded between the inner ring of the first bearing seat (3) and the inner ring of the bearing (4), the end part of the rotating rod (5) is welded with a first hand wheel (9), the rotating rod (5) is provided with a stirring blade (6) through bolt fixed mounting, the first box body (1) is provided with an inlet pipe (7), the inlet pipe (7) is provided with a feed valve (8), the inner wall of the second box body (2) is welded with a funnel-shaped sliding plate (10) and a support rod (11), the second box body (2) is provided with a threaded rod (13), and the end part of the threaded rod (13) is connected, the outer surface of the second bearing seat (17) and the end of the support rod (11) are welded with the same clamping plate (12), the outer wall of the second bearing seat (17) is welded with a vertical plate (15), the outer surface of the vertical plate (15) is welded with a guide rod (16), the guide rod (16) is connected to the second box body (2) in a sliding manner, the end of the threaded rod (13) is welded with a second hand wheel (14), the upper surface of the second box body (2) is fixedly provided with a water pump (18) and a servo motor (24) through bolts, a first hose (19) and a second hose (20) are fixedly arranged on the pipe orifice of the water pump (18), the end of the second hose (20) is arranged on the upper surface of the inner cavity of the first box body (1), the output shaft of the servo motor (24) is fixedly provided with a first conical gear (25), the inner wall of the second box body (2) is welded with two sets of third bearing seats (21, two sets of the welding has lead screw (22) on the inner ring of third bearing frame (21), the welding has second conical gear (26) on lead screw (22), first conical gear (25) and second conical gear (26) meshing are connected, threaded connection has fixed block (27) on lead screw (22), fixed block (27) sliding connection is on slide bar (23), there is mounting panel (28) lower surface of fixed block (27) through bolt fixed mounting, the tip cover of first hose (19) is established on the nipple of mounting panel (28), the lower surface of mounting panel (28) is equipped with nozzle (29), there is push-and-pull door (33) on the surface of second box (2) through hinge fixed mounting.

2. The plastic spraying device for the switch shell as claimed in claim 1, wherein: the limiting plate (30) is welded at the end part of the guide rod (16), and the limiting plate (30) is of a cylindrical structure.

3. The plastic spraying device for the switch shell as claimed in claim 1, wherein: the lower surface welding of first box (1) has four groups of support columns (31), and four groups there are four groups of rubber bases (32) the lower surface of support column (31) through bolt fixed mounting.

4. The plastic spraying device for the switch shell as claimed in claim 1, wherein: and transparent glass (34) is arranged on the sliding door (33).

5. The plastic spraying device for the switch shell as claimed in claim 1, wherein: the outer surface of splint (12) is pasted with rubber cushion (35), rubber cushion (35) cover the surface of splint (12) completely.

6. The plastic spraying device for the switch shell as claimed in claim 1, wherein: the nozzles (29) are arranged in at least three rows, and the nozzles (29) in at least three rows are uniformly distributed on the mounting plate (28).