Novel automatic paint ash removing device for suspension chain
By designing a new automatic paint ash removal device for hanging chains including steel brushes, tension springs, adjustment plates and vacuum cleaners, the problem of paint ash adsorption in the paint spraying process is solved, efficient automatic removal is achieved, and production efficiency and workers' health and safety are improved.
Patent Information
- Application Number
- CN202421068155.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-05-16
AI Technical Summary
In the painting process, the hanging tools and chains absorb a large amount of paint ash due to electrostatic effects, resulting in a decrease in aesthetics, shortening service life, and affecting the quality of the spray. Traditional cleaning methods are inefficient, endanger workers' health, and increase environmental pollution and follow-up treatment costs.
Design a new type of automatic paint removal device for hanging chains, including steel brushes, springs, adjustment plates and vacuum cleaners. The steel brush closely fits the surface of the hanging tool through the preload force of the spring, effectively removing paint ash; the vacuum cleaner collects and filters paint ash through the fan and filters the paint ash.
It realizes efficient and automatic removal of paint ash on chains and hangers, improves production efficiency, reduces the harm of manual cleaning to workers' health, and reduces environmental pollution and treatment costs.
Smart Images
Figure CN222678501U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of auxiliary equipment of a paint spraying process, and particularly relates to a novel automatic paint ash removal device with a hanging chain. Background Art
[0002] In current industrial production, especially in the spray painting process of shock absorbers, the hanger is an important tool for supporting and fixing the shock absorber. When passing through the spray painting room, the surface of the hanger point often absorbs a large amount of paint dust due to static electricity. This paint dust not only affects the appearance and service life of the hanger, but also may have an adverse effect on the spraying quality of the shock absorber.
[0003] Traditional cleaning methods mainly rely on manual operations. Workers need to use brushes or other tools to manually remove paint ash from chains and hangers. However, this method has many disadvantages. First, manual cleaning is inefficient and cannot meet the needs of large-scale, high-efficiency industrial production. Secondly, the cleaning process requires workers to be in contact with paint ash for a long time, which poses a certain threat to the workers' health. In addition, the scattering and flying of paint ash during manual cleaning not only pollutes the working environment, but may also cause harm to the workers' health. At the same time, the scattering of paint ash also increases the difficulty and cost of subsequent treatment.
[0004] Therefore, it is very necessary to invent a novel automatic paint removal device for hanging chains. Utility Model Content
[0005] The utility model aims to provide a novel automatic paint ash removal device with a hanging chain to solve the problems mentioned in the background technology.
[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0007] The utility model is a novel automatic paint and dust removal device for a hanging chain, comprising a fixing plate, a connecting plate, a mounting plate, a steel brush, a first pin, a tension spring, a second pin, an adjusting plate and a dust suction mechanism, wherein the fixing plate is fixed to the upper side surface of the tail end of a chain running track by bolts, and the two ends of the fixing plate are respectively provided with connecting plates by hinged rotation, and the other end of the connecting plate is fixed with a first pin; the upper side surface of the middle part of the fixing plate is fixed with an adjusting plate by bolts, wherein a plurality of through holes are penetrated through the interior of the adjusting plate, and a second pin is slidably inserted into the interior of one of the through holes; a tension spring is fixed between the second pin and the two first pins; the lower side surface of the connecting plate is fixed with a mounting plate by bolts, wherein a side surface of the mounting plate close to the chain running track is fixed with a steel brush by bolts; the dust suction mechanism is respectively fixed to the corresponding mounting plates by bolts.
[0008] Furthermore, the dust suction mechanism includes a first buffer box, an air inlet, a first fan, an air inlet pipe, a filter box, a filter plate, a limit frame, an exhaust pipe, a second fan, a second buffer box and an air outlet, the first buffer box is fixed to one of the mounting plates by bolts, wherein a plurality of the air inlets are provided on a side of the first buffer box close to the chain running track; the first fan is fixed to the first fan by bolts on the outer side surface of the upper end of the first buffer box, wherein the input end of the first fan is communicated with the interior of the first buffer box through a joint, and the output end of the first fan is fixed to the air inlet pipe by a joint, and the other end of the air inlet pipe is fixed to the filter box by a joint; the filter box is fixed to the upper side surface of the chain running track by bolts , and a plurality of filter plates are slidably installed inside the filter box, wherein a limit frame is fitted on the upper end of the filter plate, and both ends of the limit frame are rotatably connected to the filter box respectively; an exhaust pipe is fixed to the other end of the filter box through a joint, wherein the other end of the exhaust pipe is fixed to the input end of the second fan through a joint, and the second fan is fixed to the outer side surface of the upper end of the second buffer box by bolts; the output end of the second fan is connected to the second buffer box through a joint, wherein the second buffer box is fixed to another mounting plate by bolts, and a plurality of air outlets are provided on a side of the second buffer box close to the chain running track, such a setting can absorb paint ash attached to the chain running track and the hanger.
[0009] Furthermore, the limit frame includes an extrusion plate, a sliding column, an adapter, a baffle and a spring. The extrusion plate is fitted on the upper side of the filter plate, and the lower sides of the two ends of the extrusion plate are respectively fixed with sliding columns by welding; the sliding columns slide through corresponding adapters respectively, and the lower ends of the sliding columns are fixed with baffles by welding; the adapters are rotatably installed on the outer side of the filter box through support bearings; springs are arranged between the adapter and the baffle, and the springs are respectively sleeved on the corresponding sliding columns. Such an arrangement facilitates the replacement and fixation of the filter.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] 1. With the arrangement of the steel brushes of the utility model, when a hanger passes on the chain running track, the bristles on the two steel brushes can closely fit the surface of the hanger, thereby effectively removing the paint ash on the hanger. Secondly, the steel brushes are given inward pressure by the tension spring, and the preload force of the tension spring is adjusted by adjusting the position of the second pin on the adjustment plate, which can ensure the appropriate pressure of the steel brush on the chain and further improve the effect of removing paint ash.
[0012] 2. The setting of the dust suction mechanism of the utility model, when in use, can absorb the paint ash attached to the suspension chain and external gas into the filter box through the cooperation of the first fan, the first buffer box, the air inlet and the air inlet pipe, and then filter through the filter plate so that the paint ash is trapped inside the filter box, and the gas is transported to the exhaust pipe. Then, the gas is discharged through the air outlet on the second buffer box under the acceleration of the second fan. The gas discharged through the air outlet will blow the paint ash attached to the suspension chain toward the air inlet, thereby improving the air inlet's efficiency in absorbing the paint ash. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0014] Figure 1 It is a structural schematic diagram of the utility model.
[0015] Figure 2 It is a schematic diagram of the structure of the utility model fixed to a chain running track.
[0016] Figure 3 It is a structural schematic diagram of the dust collection mechanism of the utility model.
[0017] Figure 4 It is a structural schematic diagram of the limit frame of the utility model.
[0018] In the figure:
[0019] 1-fixed plate, 2-connecting plate, 3-mounting plate, 4-steel brush, 5-first pin, 6-tension spring, 7-second pin, 8-adjusting plate, 9-dust suction mechanism, 91-first buffer box, 92-air inlet, 93-first fan, 94-inlet pipe, 95-filter box, 96-filter plate, 97-limiting frame, 971-extrusion plate, 972-sliding column, 973-adapter, 974-baffle, 975-spring, 98-exhaust pipe, 99-second fan, 910-second buffer box, 911-air outlet. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", "all around" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.
[0022] See also Figure 1 and Figure 2 As shown, the utility model is a novel automatic paint and ash removal device for hanging chains, comprising a fixing plate 1, a connecting plate 2, a mounting plate 3, a steel brush 4, a first pin 5, a tension spring 6, a second pin 7, an adjusting plate 8 and a dust suction mechanism 9, wherein the fixing plate 1 is fixed to the upper side surface of the tail end of the chain running track 10 by bolts, and the two ends of the fixing plate 1 are respectively rotatably mounted with the connecting plate 2, and the other end of the connecting plate 2 is fixed with the first pin 5; the upper side surface of the middle part of the fixing plate 1 is fixed with the adjusting plate 8 by bolts, wherein a plurality of through holes are penetrated through the interior of the adjusting plate 8, and the second pin 7 is slidably inserted into the interior of one of the through holes; a tension spring 6 is fixed between the second pin 7 and the two first pins 5; the lower side surface of the connecting plate 2 is fixed with the mounting plate 3 by bolts, wherein the side surface of the mounting plate 3 close to the chain running track 10 is fixed with the steel brush 4 by bolts; the dust suction mechanism 9 is respectively fixed to the corresponding mounting plate 3 by bolts.
[0023] like Figure 3As shown, the dust collection mechanism 9 includes a first buffer box 91, an air inlet 92, a first fan 93, an air inlet pipe 94, a filter box 95, a filter plate 96, a limit frame 97, an exhaust pipe 98, a second fan 99, a second buffer box 910 and an air outlet 911. The first buffer box 91 is fixed to one of the mounting plates 3 by bolts, wherein a plurality of air inlets 92 are provided on one side of the first buffer box 91 close to the chain running track 10; the first fan 93 is fixed to the outer side surface of the upper end of the first buffer box 91 by bolts, wherein the output of the first fan 93 The inlet end is connected to the inside of the first buffer box 91 through a joint, and the output end of the first fan is fixed with an air inlet pipe 94 through a joint, and the other end of the air inlet pipe 94 is fixed to the filter box 95 through a joint; the filter box 95 is fixed to the upper side of the chain running track 10 by bolts, and a plurality of filter plates 96 are slidably installed inside the filter box 95, wherein the upper end of the filter plate 96 is fitted with a limit frame 97, and the two ends of the limit frame 97 are respectively rotatably connected to the filter box 95; the other end of the filter box 95 is fixed with an exhaust pipe 98 through a joint, wherein the exhaust pipe 98 is fixed to the filter box 95 through a joint. The other end of the air pipe 98 is fixed to the input end of the second fan 99 through a joint, and the second fan 99 is fixed to the outer side of the upper end of the second buffer box 910 by bolts; the output end of the second fan 99 is connected to the second buffer box 910 through a joint, wherein the second buffer box 910 is fixed to another mounting plate 3 by bolts, and a side of the second buffer box 910 close to the chain running track 10 is provided with a plurality of air outlets 911. When in use, through the cooperation of the first fan 93, the first buffer box 91, the air inlet 92 and the air inlet pipe 93 , which can absorb the paint ash attached to the chain running track 10 and external air into the filter box 95, and then filter through the filter plate 96, so that the paint ash is trapped in the filter box 95, and the gas is transported to the exhaust pipe 98, and then the gas is discharged through the air outlet 911 on the second buffer box 910 under the acceleration of the second fan 99. The gas discharged through the air outlet 911 will blow the paint ash attached to the chain running track 10 and the hanger toward the air inlet 92, so as to improve the paint ash absorption efficiency of the air inlet 92.
[0024] like Figure 4As shown, the limiting frame 97 includes an extrusion plate 971, a sliding column 972, an adapter 973, a baffle 974 and a spring 975. The extrusion plate 971 is fitted on the upper side of the filter plate 96, and the lower sides of the two ends of the extrusion plate 971 are respectively fixed with sliding columns 972 by welding; the sliding columns 972 slide through the corresponding adapters 973, and the lower ends of the sliding columns 972 are fixed with baffles 974 by welding; the adapters 973 are rotatably mounted on the outer side of the filter box 95 through support bearings; the adapters 973 are rotatably mounted on the outer side of the filter box 95 through support bearings; the adapters 97 A spring 975 is provided between the baffle plate 974 and the baffle plate 975, wherein the spring 975 is respectively sleeved on the corresponding sliding column 972. When in use, the squeezing plate 971 can squeeze the filter plate 96 through the tension of the spring, so as to prevent the filter plate 96 from being separated from the filter box 95. When the filter plate 96 needs to be replaced, the squeezing plate 971 can be pulled upward, and then the adapter 973 is rotated to move the squeezing plate 971 to the outside of the filter box 95, so as to facilitate the replacement of the filter plate 96.
[0025] See also Figure 1-4 As shown, the utility model is a novel automatic paint ash removal device for hanging chains, and its working principle is as follows: when the chain or hanger moves on the chain running track 10, two steel brushes 4 are located on both sides of the chain or hanger. At this time, due to the action of the tension spring 6, the steel brush 4 will apply a certain pressure to the inside, so that the bristles of the steel brush 4 contact the surface of the chain or hanger and generate friction. This friction can remove the paint ash on the chain or hanger, thereby achieving the removal of the paint ash. In order to adapt to chains or hangers of different sizes and materials, the preload force of the tension spring 6 can be adjusted by adjusting the position of the second pin 7 on the adjustment plate 8. At the same time, the dust suction mechanism 9 can collect the paint ash removed from the chain or hanger.
[0026] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A novel hanging chain automatic paint dust removal device, comprising a fixing plate (1), a connecting plate (2), a mounting plate (3), a steel brush (4), a first pin (5), a tension spring (6), a second pin (7), an adjustment plate (8) and a dust suction mechanism (9), characterized in that: The fixing plate (1) is fixed to the upper side surface of the tail end of the chain running track (10), and the two ends of the fixing plate (1) are rotatably mounted with connecting plates (2), and the other end of the connecting plate (2) is fixed with a first pin (5); an adjusting plate (8) is fixed to the upper side surface of the middle part of the fixing plate (1), wherein a plurality of through holes are penetrated through the inside of the adjusting plate (8), and a second pin (7) is slidably inserted into the inside of one of the through holes; a tension spring (6) is fixed between the second pin (7) and the two first pins (5); a mounting plate (3) is fixed to the lower side surface of the connecting plate (2), wherein a steel brush (4) is fixed to the side of the mounting plate (3) close to the chain running track (10); and the dust collecting mechanism (9) is fixed to the corresponding mounting plate (3).
2. A novel hanging chain automatic paint dust removal device as claimed in claim 1, characterized in that: The dust collecting mechanism (9) comprises a first buffer box (91), an air inlet (92), a first fan (93), an air inlet pipe (94), a filter box (95), a filter plate (96), a limit frame (97), an exhaust pipe (98), a second fan (99), a second buffer box (910) and an air outlet (911), wherein the first buffer box (91) is fixed to one of the mounting plates (3), wherein a plurality of the air inlets (92) are provided on a side of the first buffer box (91) close to the chain running track (10); a first fan (93) is fixed to an outer side surface of an upper end of the first buffer box (91), wherein an input end of the first fan (93) is communicated with an interior of the first buffer box (91), and an air inlet pipe (94) is fixed to an output end of the first fan, wherein the other end of the air inlet pipe (94) is fixed to the filter box (95); The filter box (95) is fixed on the upper side of the chain running track (10), and a plurality of filter plates (96) are slidably installed inside the filter box (95), wherein a limit frame (97) is provided on the upper end of the filter plate (96), and the two ends of the limit frame (97) are respectively rotatably connected to the filter box (95); an exhaust pipe (98) is fixed on the other end of the filter box (95), wherein the other end of the exhaust pipe (98) is fixed to the input end of the second fan (99), and the second fan (99) is fixed to the outer side of the upper end of the second buffer box (910); the output end of the second fan (99) is connected to the second buffer box (910), wherein the second buffer box (910) is fixed to another mounting plate (3), and a plurality of air outlets (911) are provided on a side of the second buffer box (910) close to the chain running track (10).
3. A novel hanging chain automatic paint dust removal device as claimed in claim 2, characterized in that: The limiting frame (97) comprises an extrusion plate (971), a sliding column (972), an adapter (973), a baffle (974) and a spring (975); the extrusion plate (971) is arranged in close contact with the upper side of the filter plate (96), and the lower side surfaces of both ends of the extrusion plate (971) are respectively fixed with sliding columns (972); the sliding columns (972) slide through corresponding adapters (973) respectively, and the lower ends of the sliding columns (972) are fixed with baffles (974); the adapters (973) are rotatably mounted on the outer side of the filter box (95); and springs (975) are arranged between the adapter (973) and the baffle (974), wherein the springs (975) are respectively sleeved on the corresponding sliding columns (972).