CN217568487U

CN217568487U - Curing agent material feeding unit

Info

Publication number: CN217568487U
Application number: CN202221291397.0U
Authority: CN
Inventors: 赵志广; 卢秀芬; 赵树杰
Original assignee: Baoding Yongqiang Synthetic Material Co ltd
Current assignee: Baoding Yongqiang Synthetic Material Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-10-14
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a curing agent feeding device, which comprises a bottom plate, a water tank, a water pump, a hose and a spray head, wherein the water tank is fixedly arranged at the upper end of the bottom plate, a cavity is arranged inside the water tank, the upper end of the water tank is an opening, the input end of the water pump is communicated with the cavity of the water tank, and the output end of the water pump is connected with the input end of the spray head through the hose; the automatic feeding device comprises a base plate, and is characterized by further comprising two groups of supporting plates, a rotating shaft, a cylinder, a feeding pipe, a plurality of groups of baffles and a driving device, wherein the two groups of supporting plates are fixedly arranged at the upper end of the base plate, the rotating shaft is rotatably arranged on the supporting plates, the driving device is arranged on the supporting plates and the rotating shaft, the driving device is used for driving the periodic rotation of the rotating shaft, the cylinder is fixedly arranged at the right end of the rotating shaft, and a cavity is formed in the cylinder. The utility model discloses promoted the relative motion between curing agent and the diluent, promoted and mixed between curing agent and the diluent, it is mixed effectual, the mixing efficiency is high, and the practicality is high.

Description

Curing agent material feeding unit

Technical Field

The utility model relates to a technical field of pay-off especially relates to a curing agent material feeding unit.

Background

Curing agents, also known as hardeners, curing agents or setting agents, are substances or mixtures which promote or control the curing reaction. It has wide application in the field of paint spraying. In order to improve the curing effect and curing speed of the paint, a certain amount of water-based curing agent is added into the paint before the paint is sprayed, and because the current water-based curing agent has high viscosity and is difficult to stir uniformly when being mixed with water-based resin, a certain amount of diluent is firstly added into the curing agent before the curing agent is added into the paint, so that the diluent is mixed with the curing agent to reduce the viscosity of the curing agent. The existing curing agent feeding device comprises a bottom plate, a water tank, a water pump, a hose and a spray head, wherein the water tank is fixedly arranged at the upper end of the bottom plate, a cavity is arranged inside the water tank, the upper end of the water tank is provided with an opening, the input end of the water pump is communicated with the cavity of the water tank, and the output end of the water pump is connected with the input end of the spray head through the hose; when the existing curing agent feeding device is used, firstly, curing agent is poured into a cavity of a water tank, then, diluent is added into the cavity of the water tank and mixed with the curing agent, then, a storage cylinder filled with paint is placed at the upper end of a bottom plate, then, workers hold a spray head by hand and enable the output end of the spray head to be flushed towards the storage cylinder, and then, a water pump is turned on, so that the diluted curing agent in the cavity of the water tank enters the storage cylinder through the water pump, a hose and the spray head in sequence and is mixed with the paint; the existing curing agent feeding device is found in the using process, and the diluent and the curing agent can only be mixed by relying on the molecular diffusion of the diluent and the curing agent in a cavity of a water tank, so that the mixing effect is poor, the mixing efficiency is low, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a relative motion between curing agent and the diluent has been promoted, has promoted and has mixed between curing agent and the diluent, mixes effectually, and mixing efficiency is high, curing agent material feeding unit that the practicality is high.

The utility model discloses a curing agent material feeding unit, including bottom plate, water tank, water pump, hose and shower nozzle, the water tank is fixed mounting in the bottom plate upper end, and the inside of water tank is provided with the cavity, and the upper end of water tank is the opening, and the input of water pump communicates with the cavity of water tank, and the output of water pump is connected with the input of shower nozzle through the hose; still include two sets of extension boards, the apparatus further comprises a rotating shaft, the drum, the inlet pipe, multiunit baffle and drive arrangement, the equal fixed mounting of two sets of extension boards is in the bottom plate upper end, the pivot is rotated and is installed on the extension board, drive arrangement installs in extension board and pivot, drive arrangement is used for driving the periodic rotation of axis of rotation, drum fixed mounting is at the pivot right-hand member, the inside of drum is provided with the cavity, the inlet pipe is installed on drum upper portion, be provided with the valve on the inlet pipe, the equal fixed mounting of multiunit baffle is on the inside wall of drum cavity, the drum is located the water tank top.

Firstly, opening a valve on a feeding pipe, then adding a curing agent and a diluent into a cavity of a cylinder through the feeding pipe, then closing the valve on the feeding pipe, then opening a driving device, driving the rotating shaft to periodically rotate in a reciprocating manner, driving the cylinder to periodically rotate in a reciprocating manner by the rotating shaft, driving a plurality of groups of baffles to periodically rotate in a reciprocating manner around the axis of the rotating shaft by the cylinder, promoting the relative motion between the curing agent and the diluent in the cavity of the cylinder in the rotating process of the cylinder and the plurality of groups of baffles, fully mixing the diluent and the curing agent, after the curing agent and the diluent are mixed, driving the feeding pipe to rotate to the lower side of the cylinder by the cylinder, then opening the valve on the feeding pipe, enabling the diluted curing agent in the cavity of the cylinder to flow into a cavity chamber of a water tank through the feeding pipe, then placing a storage cylinder filled with paint on the upper end of a bottom plate, then opening a water pump, enabling the curing agent to sequentially pass through the water pump, a hose and a spray nozzle, and enter an external storage cylinder to be mixed with the paint; the mixing between the curing agent and the diluent is promoted, the mixing effect is good, the mixing efficiency is high, and the practicability is high.

Preferably, the driving device comprises two groups of incomplete conical pulleys, a complete conical pulley, a driving shaft and a driving motor, the two groups of incomplete conical pulleys are respectively and fixedly installed at the left part and the right part of the rotating shaft, teeth on the two groups of incomplete conical pulleys are mutually staggered, the two groups of incomplete conical pulleys can be meshed with the complete conical pulley, the complete conical pulley is fixedly installed at the upper end of the driving shaft, the lower end of the driving shaft is connected with the output end of the driving motor, and the driving motor is fixedly installed on a supporting plate at the left side.

The driving motor is started, the driving motor drives the complete cone pulley to rotate through the driving shaft, when the complete cone pulley rotates to be meshed with the incomplete cone pulley on the left side, the complete cone pulley is not meshed with the incomplete cone pulley on the right side at the moment, the complete cone pulley drives the rotating shaft to rotate forwards through the incomplete cone pulley on the left side at the moment, when the complete cone pulley rotates to be meshed with the incomplete cone pulley on the right side, the complete cone pulley is not meshed with the incomplete cone pulley on the left side at the moment, the complete cone pulley drives the rotating shaft to rotate backwards through the incomplete cone pulley on the right side at the moment, the complete cone pulley drives the rotating shaft to rotate forwards and backwards periodically through two groups of incomplete cone pulleys along with continuous rotation of the complete cone pulley, the rotating shaft drives the cylindrical periodic forward and backward rotation, the rotation of the cylindrical barrel is facilitated, and convenience is improved.

Preferably, still include rotation axis, servo motor and backup pad, the rotation axis rotates and installs on drum and extension board, rotation axis, drum and pivot coaxial line, and the left part of rotation axis is provided with two sets of helical blade that revolve to opposite, and two sets of helical blade all are located the cavity of drum, and the right-hand member of rotation axis is connected with servo motor's output, and servo motor fixed mounting is in the backup pad upper end, and backup pad fixed mounting is on the extension board on right side.

Open servo motor, servo motor drives the rotation axis rotation, and the rotation axis drives two sets of helical blade rotations, and two sets of helical blade have promoted the interior curing agent of drum cavity and the right and left convection current of diluent at rotatory in-process, have further promoted the mixed effect of curing agent and diluent, and the practicality is high.

Preferably, the spray head further comprises a sliding rail, a lead screw, a lifting block and a rotating device, the sliding rail is fixedly mounted at the upper end of the bottom plate, the lead screw is rotatably mounted on the bottom plate, the rotating device is mounted on the bottom plate and the lead screw, the rotating device is used for driving the lead screw to rotate, the lifting block is vertically and slidably mounted on the sliding rail, the lifting block and the lead screw are mounted in a threaded mode, and the spray head is fixedly mounted at the left end of the lifting block.

The lead screw is rotated through the rotating device, the rotating lead screw drives the spray head to rise through the lifting block until the height of the spray head is higher than that of the storage cylinder, then the storage cylinder filled with paint is placed at the lower end of the spray head, then the water pump is started, and the diluted curing agent in the water tank cavity enters the storage cylinder filled with paint through the water pump, the hose and the spray head in sequence and is mixed with the paint; because the height of the spray head can be adjusted, paint can be input into the storage cylinders with different heights, and the spray head is convenient to use and high in practicability.

Preferably, the rotating device comprises a first cone pulley, a second cone pulley, a rotating shaft and a micro motor, the first cone pulley is fixedly arranged on the screw rod, the first cone pulley is meshed with the second cone pulley, the second cone pulley is fixedly arranged at the left end of the rotating shaft, the right end of the rotating shaft is connected with the output end of the micro motor, and the micro motor is fixedly arranged at the upper end of the bottom plate; the micro motor is started, the micro motor enables the second cone pulley to drive the first cone pulley to rotate through the rotating shaft, and the first cone pulley drives the screw rod to rotate; the screw rod is convenient to rotate, and convenience is improved.

Preferably, the water tank further comprises a filter screen, and the filter screen is fixedly arranged at the upper part of the water tank cavity; through the arrangement, the curing agent entering the water tank cavity through the upper end of the water tank is firstly filtered through the filter screen, so that solid impurities in the curing agent are filtered out through the filter screen.

Preferably, the cylinder is provided with an access hole, and a cover plate is arranged outside the access hole; through the arrangement, the overhaul and the maintenance of the equipment in the cylindrical cavity are facilitated, and the convenience is improved.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, opening a valve on a feeding pipe, adding a curing agent and a diluent into a cavity of a cylinder through the feeding pipe, then closing the valve on the feeding pipe, then opening a driving device, driving the rotating shaft to periodically rotate in a reciprocating manner, driving the cylinder to periodically rotate in a reciprocating manner, driving a plurality of groups of baffles to periodically rotate in a reciprocating manner around the axis of the rotating shaft by the cylinder, promoting the relative motion between the curing agent and the diluent in the cavity of the cylinder in the rotating process of the cylinder and the plurality of groups of baffles, fully mixing the diluent and the curing agent, after the mixing of the curing agent and the diluent is finished, driving the cylinder to rotate the feeding pipe to the lower side of the cylinder, then opening the valve on the feeding pipe, enabling the diluted curing agent in the cavity of the cylinder to flow into a cavity of a water tank through the feeding pipe, then placing a storage cylinder containing paint on a bottom plate, then opening a water pump, enabling the curing agent to sequentially pass through the water pump, a hose and a spray nozzle, and then entering an external storage cylinder to be mixed with the paint; the mixing between the curing agent and the diluent is promoted, the mixing effect is good, the mixing efficiency is high, and the practicability is high.

Drawings

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

FIG. 2 is a schematic structural diagram of a slide rail, a lead screw, a spray head and the like;

FIG. 3 is a schematic structural view of a driving motor, a rotating shaft, a complete cone pulley and the like;

FIG. 4 is a schematic structural view of the nozzle, the slide rail, the micro motor and the like;

in the drawings, the reference numbers: 1. a base plate; 2. a water tank; 3. a water pump; 4. a hose; 5. a spray head; 6. a support plate; 7. a rotating shaft; 8. a cylinder; 9. a feed pipe; 10. a baffle plate; 11. an incomplete cone pulley; 12. a complete cone pulley; 13. a drive shaft; 14. a drive motor; 15. a rotating shaft; 16. a servo motor; 17. a support plate; 18. a slide rail; 19. a lead screw; 20. a lifting block; 21. a first cone pulley; 22. a second cone; 23. a rotating shaft; 24. a micro motor; 25. and (5) a filter screen.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The utility model provides a curing agent material feeding unit, as shown in fig. 1-4, 2 fixed mounting of water tank are in 1 upper end of bottom plate, the inside of water tank 2 is provided with the cavity, the upper end of water tank 2 is the opening, the input of water pump 3 and the cavity intercommunication of water tank 2, the output of water pump 3 passes through hose 4 and is connected with the input of shower nozzle 5, the equal fixed mounting in bottom plate 1 upper end of two sets of extension boards 6, pivot 7 rotates and installs on extension board 6, drum 8 fixed mounting is at 7 right-hand members of pivot, the inside of drum 8 is provided with the cavity, inlet pipe 9 is installed on 8 upper portions of drum, be provided with the valve on the inlet pipe 9, the equal fixed mounting of multiunit baffle 10 is on the inside wall of 8 cavities of drum, drum 8 is located water tank 2 tops.

Two sets of incomplete cone pulleys 11 are respectively fixed on the left and right parts of the rotating shaft 7, teeth on the two sets of incomplete cone pulleys 11 are mutually staggered, the two sets of incomplete cone pulleys 11 can be meshed with the complete cone pulleys 12, the complete cone pulleys 12 are fixedly arranged at the upper ends of the driving shafts 13, the lower ends of the driving shafts 13 are connected with the output ends of the driving motors 14, the driving motors 14 are fixedly arranged on the supporting plate 6 on the left side, and the rotating shafts 15 are rotatably arranged on the cylinders 8 and the supporting plate 6.

The rotating shaft 15, the cylinder 8 and the rotating shaft 7 are coaxial, the left part of the rotating shaft 15 is provided with two sets of helical blades which are opposite in rotating direction, the two sets of helical blades are located in a cavity of the cylinder 8, the right end of the rotating shaft 15 is connected with the output end of the servo motor 16, the servo motor 16 is fixedly installed at the upper end of the supporting plate 17, and the supporting plate 17 is fixedly installed on the supporting plate 6 on the right side.

Slide rail 18 fixed mounting is in bottom plate 1 upper end, and lead screw 19 rotates to be installed on bottom plate 1, and elevator 20 is slidable mounting from top to bottom on slide rail 18, elevator 20 and lead screw 19 spiral shell dress, and shower nozzle 5 fixed mounting is at the left end of elevator 20.

First cone pulley 21 fixed mounting is on lead screw 19, first cone pulley 21 and second cone pulley 22 meshing, and second cone pulley 22 fixed mounting is in axis of rotation 23 left end, and the right-hand member of axis of rotation 23 is connected with micro motor 24's output, and micro motor 24 fixed mounting is in bottom plate 1 upper end, and filter screen 25 fixed mounting is on the upper portion of water tank 2 cavity.

Firstly, a valve on a feeding pipe 9 is opened, then a curing agent and a diluent are added into a cavity of a cylinder 8 through the feeding pipe 9, then the valve on the feeding pipe 9 is closed, then a driving motor 14 is opened, the driving motor 14 drives a complete cone pulley 12 to rotate through a driving shaft 13, when the complete cone pulley 12 rotates to be meshed with an incomplete cone pulley 11 on the left side, the complete cone pulley 12 is not meshed with an incomplete cone pulley 11 on the right side, the complete cone pulley 12 drives a rotating shaft 7 to rotate forwards through the incomplete cone pulley 11 on the left side, when the complete cone pulley 12 rotates to be meshed with the incomplete cone pulley 11 on the right side, the complete cone pulley 12 is not meshed with the incomplete cone pulley 11 on the left side, the complete cone pulley 12 drives the rotating shaft 7 to rotate backwards through the incomplete cone pulley 11 on the right side, the complete cone pulley 12 drives the rotating shaft 7 to rotate forwards and backwards periodically through two groups of incomplete cone pulleys 11, the rotating shaft 7 drives the cylinder 8 to rotate forwards and backwards, the multiple groups of baffles 10 to rotate, and the multiple groups of baffles 10 promote up-down mixing between the curing agent and the diluent in the rotating process.

Simultaneously, the servo motor 16 is started, the servo motor 16 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the two groups of spiral blades to rotate, the two groups of spiral blades promote the left-right convection of the curing agent and the diluent in the cavity of the cylinder 8 in the rotating process, the mixing effect of the curing agent and the diluent is further promoted, after the curing agent and the diluent are mixed, the cylinder 8 drives the feeding pipe 9 to rotate to the position below the cylinder 8, then the valve on the feeding pipe 9 is opened, the diluted curing agent in the cavity of the cylinder 8 flows into the cavity of the water tank 2 through the feeding pipe 9, then the storage cylinder filled with the paint is placed below the spray head 5 at the upper end of the bottom plate 1, then the water pump 3 is started, the curing agent sequentially passes through the water pump 3, the hose 4 and the spray head 5, enters the external storage cylinder and is mixed with the paint; the mixing between the curing agent and the diluent is promoted, the mixing effect is good, the mixing efficiency is high, and the practicability is high.

The curing agent feeding device of the utility model adopts common mechanical modes such as installation mode, connection mode or setting mode, and can be implemented as long as the beneficial effects are achieved; the utility model discloses a curing agent material feeding unit's incomplete cone pulley 11, complete cone pulley 12, backup pad 17, slide rail 18, micro motor 24 and filter screen 25 are purchase on the market, and this industry technical staff only need according to its subsidiary operating specification install and operate can, and need not the technical staff in this field to pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. To those skilled in the art, the specific meanings of the above terms in the present invention are understood according to specific situations.

The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A curing agent feeding device comprises a bottom plate (1), a water tank (2), a water pump (3), a hose (4) and a spray head (5), wherein the water tank (2) is fixedly installed at the upper end of the bottom plate (1), a cavity is arranged inside the water tank (2), the upper end of the water tank (2) is provided with an opening, the input end of the water pump (3) is communicated with the cavity of the water tank (2), and the output end of the water pump (3) is connected with the input end of the spray head (5) through the hose (4); the automatic feeding device is characterized by further comprising two groups of support plates (6), a rotating shaft (7), a cylinder (8), a feeding pipe (9), a plurality of groups of baffle plates (10) and a driving device, wherein the two groups of support plates (6) are fixedly arranged at the upper end of the bottom plate (1), the rotating shaft (7) is rotatably arranged on the support plates (6), the driving device is arranged on the support plates (6) and the rotating shaft (7), the driving device is used for driving the periodic rotation of the rotating shaft (7), the cylinder (8) is fixedly arranged at the right end of the rotating shaft (7), a cavity is formed in the cylinder (8), the feeding pipe (9) is arranged on the upper portion of the cylinder (8), a valve is arranged on the feeding pipe (9), the plurality of groups of baffle plates (10) are fixedly arranged on the inner side wall of the cavity of the cylinder (8), and the cylinder (8) is positioned above the water tank (2).

2. The curing agent feeding device as claimed in claim 1, wherein the driving device comprises two sets of incomplete cone pulleys (11), complete cone pulleys (12), a driving shaft (13) and a driving motor (14), the two sets of incomplete cone pulleys (11) are respectively and fixedly installed on the left and right portions of the rotating shaft (7), teeth on the two sets of incomplete cone pulleys (11) are staggered with each other, both sets of incomplete cone pulleys (11) can be meshed with the complete cone pulleys (12), the complete cone pulleys (12) are fixedly installed at the upper end of the driving shaft (13), the lower end of the driving shaft (13) is connected with the output end of the driving motor (14), and the driving motor (14) is fixedly installed on the supporting plate (6) on the left side.

3. The curing agent feeding device as claimed in claim 1, further comprising a rotating shaft (15), a servo motor (16) and a supporting plate (17), wherein the rotating shaft (15) is rotatably mounted on the cylinder (8) and the supporting plate (6), the rotating shaft (15), the cylinder (8) and the rotating shaft (7) are coaxial, two sets of helical blades with opposite rotation directions are arranged on the left portion of the rotating shaft (15), the two sets of helical blades are located in the cavity of the cylinder (8), the right end of the rotating shaft (15) is connected with the output end of the servo motor (16), the servo motor (16) is fixedly mounted at the upper end of the supporting plate (17), and the supporting plate (17) is fixedly mounted on the supporting plate (6) on the right side.

4. The curing agent feeding device according to claim 1, further comprising a sliding rail (18), a lead screw (19), a lifting block (20) and a rotating device, wherein the sliding rail (18) is fixedly installed at the upper end of the bottom plate (1), the lead screw (19) is rotatably installed on the bottom plate (1), the rotating device is installed on the bottom plate (1) and the lead screw (19), the rotating device is used for driving the rotation of the lead screw (19), the lifting block (20) is vertically and slidably installed on the sliding rail (18), the lifting block (20) and the lead screw (19) are screwed, and the spray head (5) is fixedly installed at the left end of the lifting block (20).

5. The curing agent feeding device as claimed in claim 4, wherein the rotating device comprises a first cone pulley (21), a second cone pulley (22), a rotating shaft (23) and a micro motor (24), the first cone pulley (21) is fixedly mounted on the screw rod (19), the first cone pulley (21) is meshed with the second cone pulley (22), the second cone pulley (22) is fixedly mounted at the left end of the rotating shaft (23), the right end of the rotating shaft (23) is connected with the output end of the micro motor (24), and the micro motor (24) is fixedly mounted at the upper end of the bottom plate (1).

6. The feeding device for the curing agent as claimed in claim 1, further comprising a filter screen (25), wherein the filter screen (25) is fixedly installed at the upper part of the chamber of the water tank (2).

7. The curing agent feeding device according to claim 1, wherein the cylinder (8) is provided with an access opening, and a cover plate is arranged outside the access opening.