Power and free type fixed-point spraying device

Abstract

The utility model relates to the technical field of part spraying, in particular to a power and free type fixed-point spraying device which comprises a pressurizing mechanism, a spraying pipe is installed at the front end of the pressurizing mechanism in a communicated mode, a spraying head is installed at the end, away from the pressurizing mechanism, of the spraying pipe in a communicated mode, and the power and free type fixed-point spraying device further comprises a dust collection mechanism. The dust collection mechanism is fixedly mounted on the upper surface of the pressurization mechanism; wherein the front end of the dust collection mechanism is communicated with a dust collection pipe; the end, away from the dust collection mechanism, of the dust collection pipe communicates with a cleaning head. The problem that the quality of finished products is reduced due to the fact that impurities on the surfaces of parts are not completely cleaned is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of spare part spraying, in particular to an accumulation and release type fixed point spraying device. BACKGROUND

[0002] The accumulation and release type fixed point spraying technology is a kind of efficient automatic coating process, is widely used in industrial production field, especially when fine coating is carried out on product surface.This technology realizes accurate spraying operation through automatic equipment, ensures the double promotion of production efficiency and product quality.

[0003] In the spraying process, a key step is to carry out thorough dust removal treatment to the surface of the component.This step is crucial, because any dust or impurities attached to the surface of the component can affect the quality of the final sprayed product.

[0004] However, after the surface of the component is cleaned, the component is still transported to the next process, and dust may adhere to the surface due to static electricity, and if these impurities are not removed, they may be fixed in the coating during the spraying process, resulting in uneven coating, spots or particles, etc., thereby reducing the overall appearance and performance of the finished product, and therefore an accumulation and release type fixed point spraying device is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an accumulation and release type fixed point spraying device, which has the advantage of removing surface residual impurities before spraying the spare parts, and solves the problem of reduced finished product quality caused by incomplete cleaning of the surface impurities of the spare parts.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an accumulation and release type fixed point spraying device, comprising a booster mechanism, a spraying pipe is installed in communication at the front end of the booster mechanism, a spray head is installed in communication at the end of the spraying pipe away from the booster mechanism, further comprising a dust suction mechanism;

[0007] The dust suction mechanism is fixedly installed on the upper surface of the booster mechanism;

[0008] Among them, the dust suction mechanism is installed in communication at the front end of the dust suction pipe;

[0009] Among them, the dust suction pipe is installed in communication at the end away from the dust suction mechanism.

[0010] When the accumulative placement type fixed-point spraying device in the technical solution is used, the connection of the paint conveying pipeline and the communication pipe of the pressure increasing mechanism is ensured to be correct, the paint can be smoothly conveyed to the spraying pipe, and whether the pressure increasing mechanism works normally is checked to ensure the stability of the spraying pressure, the pressure increasing mechanism is installed on the production line, and the position of the device can be adjusted in real time through the sliding groove on the mounting frame, the spraying pipe and the dust suction pipe are ensured to be installed correctly, and are limited through the connecting frame, the horizontal position of the device is adjusted through the sliding groove, and when the cleaning head is above the parts, the dust suction mechanism is started, so that the product surface can be cleaned through the cleaning head at the front end of the dust suction pipe, the dust and impurities collected by the dust suction mechanism are conveyed to the waste box through the dust suction pipe, after the cleaning operation is completed, the signal transmission between the distance sensor and the pressure increasing mechanism is ensured to be normal to realize accurate control, the distance between the nozzle and the product surface is monitored through the distance sensor to ensure the uniformity and accuracy of spraying, the pressure increasing mechanism is started, the paint is uniformly sprayed to the product surface through the spraying pipe, after spraying is completed, the pressure increasing mechanism and the dust suction mechanism are closed, the flow of paint and air is stopped, and the filter assembly in the waste box needs to be replaced periodically after use to maintain the good running state of the equipment.

[0011] Preferably, the rear end of the pressure increasing mechanism is communicated and mounted with a communication pipe, the communication pipe is communicated and mounted with the paint conveying pipeline, and the bottom of the pressure increasing mechanism is fixedly mounted with a mounting frame, and the mounting frame is provided with a sliding groove.

[0012] The direct connection of the pressure increasing mechanism and the paint conveying pipeline through the communication pipe ensures the stable supply of paint and improves the continuity and uniformity of spraying.

[0013] The sliding groove on the mounting frame provides flexible adjustment capability, so that the spraying device can be quickly positioned and adjusted according to different production line requirements.

[0014] Preferably, the spraying pipe is located below the dust suction pipe, and the spraying pipe and the dust suction pipe are fixedly connected through the connecting frame.

[0015] The design that the spraying pipe is located below the dust suction pipe enables the cleaning and spraying operations to be sequentially performed in the same horizontal plane, thereby improving the work efficiency.

[0016] The use of the connecting frame ensures the stability and alignment accuracy of the spraying pipe and the dust suction pipe, thereby ensuring the spraying quality.

[0017] Preferably, the bottom end of the nozzle is in the same plane as the cleaning head, and the nozzle is fixedly mounted on the side opposite to the pressure increasing mechanism.

[0018] The design that the nozzle and the cleaning head are in the same plane ensures the accurate alignment of the surface cleaning before spraying and the spraying operation, and reduces the coating defects caused by dust or impurities.

[0019] The nozzle is fixed on the opposite side of the cleaning head, so that spraying can be immediately performed after cleaning, and the interval time between processes is reduced.

[0020] Preferably, a waste box is connected to the rear end of the dust suction mechanism, and the bottom of the waste box is fixedly installed on the rear end of the upper surface of the pressure increasing mechanism.

[0021] The design of the waste box provides convenience for collecting waste generated during the dust suction process, and maintains the cleanliness of the working environment.

[0022] The design of the sealing cover and the exhaust hole ensures the sealing of the waste box, while allowing the exhaust gas to be discharged in an orderly manner.

[0023] Preferably, the filter assembly includes a cloth bag, a coarse filter layer, a medium filter layer, and an activated carbon layer.

[0024] The multi-layer design of the filter assembly provides high-efficiency filtering effect and ensures the cleanliness of the exhaust gas.

[0025] The filter layers made of different materials filter different sizes of particles and pollutants, improving the filtering efficiency and the quality of waste treatment.

[0026] Preferably, the distance sensor is fixedly installed on the front end of the dust suction pipe, and the distance sensor is electrically connected to the pressure increasing mechanism through a signal line.

[0027] The use of the distance sensor realizes accurate control of the spraying distance, ensuring the uniformity and consistency of the spraying.

[0028] The electrical connection of the distance sensor and the pressure increasing mechanism allows real-time monitoring and adjustment of the spraying parameters, improving the automation level and the flexibility of operation.

[0029] Compared with the prior art, the beneficial effects of the present application are as follows:

[0030] The utility model discloses a dust absorption mechanism and the dust absorption mechanism are integrated design through setting pressure increasing mechanism and dust absorption mechanism to make the equipment more compact, and the operation is convenient in the production line installation, and the dust absorption pipe and the spraying pipe are fixed on the same pressure increasing mechanism, can realize the surface cleaning before spraying simultaneously, avoids the time and resource waste caused by the separation of cleaning and spraying process, and the relative position of the cleaning head and the spray head is fixed, ensures that cleaning and spraying are carried out at the same position, improves the pertinence of cleaning and the accuracy of spraying, and when operating, the dust absorption mechanism carries out dust absorption to the surface of the part through the cleaning head at the dust absorption pipe front end, effectively removes the dust, chippings and other impurities on the surface, provides clean surface for spraying, removes the surface impurities, reduces the possibility that the impurities are covered by the coating in the spraying process, thereby avoids the problems such as coating subsidence, uneven or particle, improves the appearance quality and durability of finished product, and since the cleaning work before spraying is more thorough, reduces coating defects caused by surface impurities, thereby reduces rework and material waste, and the integrated operation of cleaning and spraying reduces the conversion time between processes, speeds up the production rhythm, improves the overall production efficiency, and achieves the effect that removes the surface residual impurities before spraying the part. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the front structure schematic diagram of the utility model;

[0032] Figure 2 It is the dust absorption mechanism connecting structure schematic diagram of the utility model;

[0033] Figure 3 It is the waste box section structure schematic diagram of the utility model;

[0034] Figure 4 It is the pressure increasing mechanism connecting structure schematic diagram of the utility model.

[0035] In the drawing: 1, spray head;2, cleaning head;3, signal line;4, dust absorption pipe;5, spraying pipe;6, dust absorption mechanism;7, waste box;8, communication pipe;9, mounting bracket;10, pressure increasing mechanism;11, filter assembly;12, sealing cover;13, exhaust hole;14, distance sensor. DETAILED DESCRIPTION

[0036] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0037] EMBODIMENT

[0038] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the utility model provides an embodiment: a kind of accumulation and release type fixed point spraying device, including booster mechanism 10, booster mechanism 10 front end is connectedly installed with spraying pipe 5, the end of spraying pipe 5 away from booster mechanism 10 is connectedly installed with spray head 1, still include, dust extraction mechanism 6;

[0039] Specifically, by setting booster mechanism 10 and dust extraction mechanism 6, and the integrated design of booster mechanism 10 and dust extraction mechanism 6, so that the equipment is more compact, facilitate installation and operation on production line, dust extraction pipe 4 and spraying pipe 5 are fixed on the same booster mechanism 10, can be carried out simultaneously before spraying surface cleaning, avoid the time and resource waste caused by cleaning and spraying process separation, the relative position of cleaning head 2 and spray head 1 is fixed, to ensure that cleaning and spraying are carried out in the same position, improve the pertinence of cleaning and the accuracy of spraying, when operating, dust extraction mechanism 6 carries out dust extraction to the surface of component by cleaning head 2 at the front end of dust extraction pipe 4, effectively removes the dust, chippings and other impurities on the surface, provides clean surface for spraying, by removing surface impurities, reduce the possibility that impurities is covered by coating in the process of spraying, to avoid coating subsidence, uneven or the problem such as particle, improve the appearance quality and durability of finished product, since cleaning before spraying is more thorough, reduce coating defects caused by surface impurities, to reduce rework and material waste, integrated operation of cleaning and spraying reduces the conversion time between processes, speeds up the production rhythm, improves the overall production efficiency, achieves the effect of removing surface residual impurities before spraying to component.

[0040] Further, booster mechanism 10 rear end is connectedly installed with communication pipe 8, communication pipe 8 is connectedly installed with coating delivery pipeline, booster mechanism 10 bottom is fixedly installed with mounting bracket 9, and sliding groove is formed in mounting bracket 9.

[0041] The direct connection of booster mechanism 10 with coating delivery pipeline through communication pipe 8 ensures the stable supply of coating, improves the continuity and uniformity of spraying.

[0042] The sliding groove design on mounting bracket 9 provides flexible adjustment capability, so that the spraying device can be quickly positioned and adjusted according to different production line requirements.

[0043] Further, spraying pipe 5 is located below dust extraction pipe 4, and spraying pipe 5 is fixedly connected with dust extraction pipe 4 through connecting frame.

[0044] The design that spraying pipe 5 is located below dust extraction pipe 4 makes cleaning and spraying operation can be sequentially carried out in the same horizontal plane, improves work efficiency.

[0045] The use of the connecting frame ensures the stability and alignment accuracy of the spraying pipe 5 and the dust collection pipe 4, thereby ensuring the spraying quality.

[0046] Further, the bottom end of the spray head 1 is in the same plane as the cleaning head 2, and the spray head 1 is fixedly installed on the opposite side of the cleaning head 2 and the booster mechanism 10.

[0047] The design of the spray head 1 and the cleaning head 2 in the same plane ensures the accurate alignment of the surface cleaning before spraying and the spraying operation, reducing the coating defects caused by dust or impurities.

[0048] The spray head 1 is fixed on the opposite side of the cleaning head 2, which facilitates immediate spraying after cleaning and reduces the interval time between processes.

[0049] Further, the dust collection mechanism 6 is connected and installed at the rear end of the waste tank 7, the bottom of which is fixedly installed on the upper surface of the booster mechanism 10, and the top of which is fixedly installed with a sealing cover 12, which is provided with an exhaust hole 13, and the waste tank 7 is movably placed with a filter assembly 11.

[0050] The design of the waste tank 7 provides convenience for collecting waste generated during the dust collection process and maintains the cleanliness of the working environment.

[0051] The design of the sealing cover 12 and the exhaust hole 13 ensures the sealing of the inside of the waste tank 7 while allowing the exhaust gas to be discharged in an orderly manner.

[0052] Further, the filter assembly 11 includes a cloth bag, a coarse filter layer, a medium filter layer, and an activated carbon layer, which are distributed from bottom to top in the cloth bag, the coarse filter layer is designed with stainless steel mesh material, the medium filter layer is designed with glass fiber material, and the activated carbon layer is designed with activated carbon particles.

[0053] The multi-layer design of the filter assembly 11 provides high-efficiency filtering effect and ensures the cleanliness of the exhaust gas.

[0054] Different material filter layers filter different sizes of particles and pollutants, improving the filtering efficiency and the quality of waste treatment.

[0055] Further, the dust collection pipe 4 is fixedly installed with a distance sensor 14 at the front end, and the distance sensor 14 is electrically connected to the booster mechanism 10 through a signal line 3.

[0056] The use of the distance sensor 14 realizes accurate control of the spraying distance, ensuring the uniformity and consistency of the spraying.

[0057] The electrical connection of the distance sensor 14 and the booster mechanism 10 allows real-time monitoring and adjustment of the spraying parameters, improving the automation level and the flexibility of the operation.

[0058] The utility model uses, ensure that the paint delivery pipeline and the communication pipe 8 of supercharging mechanism 10 are connected correctly, and the paint can be smoothly delivered to the spraying pipe 5, and check whether the supercharging mechanism 10 is normal, to ensure the stability of the spraying pressure, install the supercharging mechanism 10 on the production line, and through the sliding slot on the mounting frame 9, the position of the device can be adjusted in real time, ensure that the spraying pipe 5 and dust extraction pipe 4 are installed correctly, and through the connecting frame, the position is limited, the horizontal position of the device is adjusted through the sliding slot, and when the cleaning head 2 is located above the parts, the dust extraction mechanism 6 is started, so that the product surface can be operated by the cleaning head 2 at the front end of the dust extraction pipe 4, the dust and impurities collected by the dust extraction mechanism 6 are delivered to the waste tank 7 through the dust extraction pipe 4, after the dust removal operation is completed, ensure that the signal transmission between the distance sensor 14 and the supercharging mechanism 10 is normal, to realize accurate control, the distance between the spray head 1 and the product surface is monitored by the distance sensor 14, to ensure the uniformity and accuracy of spraying, the supercharging mechanism 10 is started, and the paint is uniformly sprayed to the product surface through the spraying pipe 5, after spraying, the supercharging mechanism 10 and the dust extraction mechanism 6 are closed, and the flow of paint and air is stopped, and the filter assembly 11 in the waste tank 7 needs to be replaced periodically after use, to keep the equipment in good running condition.

[0059] It is apparent to those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or essential characteristics of the utility model. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A kind of accumulation and release type spot spraying device, including booster mechanism (10), the front end of the booster mechanism (10) is connected with the installation of spraying pipe (5), the end of the spraying pipe (5) away from booster mechanism (10) is connected with the installation of spray head (1), it is characterized by, Also include: Dust suction mechanism (6) is fixedly installed on the upper surface of the booster mechanism (10); Wherein, the front end of the dust suction mechanism (6) is communicated with the dust suction pipe (4); Wherein, the end of the dust suction pipe (4) away from the dust suction mechanism (6) is communicated with the cleaning head (2).

2. A stockpoint spray device according to claim 1, wherein The rear end of the booster mechanism (10) is communicated with the communication pipe (8), the communication pipe (8) is communicated with the paint conveying pipeline, the bottom of the booster mechanism (10) is fixedly installed with the mounting bracket (9), and the sliding groove is opened in the mounting bracket (9).

3. The device of claim 1, wherein, The spraying pipe (5) is located below the dust suction pipe (4), and the spraying pipe (5) and the dust suction pipe (4) are fixedly connected through the connecting frame.

4. The device of claim 1, wherein, The bottom end of the spray head (1) is in the same plane with the cleaning head (2), and the spray head (1) is fixedly installed on the opposite side of the cleaning head (2) and the booster mechanism (10).

5. The device of claim 1, wherein, The rear end of the dust suction mechanism (6) is communicated with the waste box (7), the bottom of the waste box (7) is fixedly installed on the rear end of the upper surface of the booster mechanism (10), the top of the waste box (7) is fixedly installed with the sealing cover (12), the sealing cover (12) is opened with the exhaust hole (13), and the filter assembly (11) is movably placed in the waste box (7).

6. A stockpoint spray device according to claim 5, wherein The filter assembly (11) comprises a cloth bag, a coarse filter layer, a medium filter layer and an activated carbon layer, the coarse filter layer, the medium filter layer and the activated carbon layer are distributed in the cloth bag from bottom to top, the coarse filter layer is designed by using stainless steel wire mesh material, the medium filter layer is designed by using glass fiber material, and the activated carbon layer is designed by using activated carbon particles material.

7. The device of claim 1, wherein the device is a point-of-use spray applicator. The front end of the dust suction pipe (4) is downwardly bent and fixedly installed with the distance sensor (14), and the distance sensor (14) is electrically connected with the booster mechanism (10) through the signal line (3).

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