Spraying equipment of stainless steel pipe
Technical Field
The utility model relates to the technical field of steel pipe spray processing, in particular to spray equipment for stainless steel pipes.
Background
The stainless steel tube is hollow strip round steel, is mainly widely used in petroleum, chemical industry, medical treatment, food, light industry, mechanical instrument and other industrial conveying pipelines, mechanical structural parts and the like, paint needs to be sprayed on the surface of the stainless steel tube in the production and processing process, at present, paint is generally coated on the stainless steel tube through a manual handheld brush, a large amount of time is required to be consumed for coating in the mode, the coating is not uniform, the phenomenon of influencing the quality of products is easy to occur, and a large amount of paint can be wasted through manual coating.
Publication number CN217289005U discloses a lift-type multifunctional steel pipe spraying equipment, when spraying paint to the steel pipe, place the steel pipe on two bearing rollers and the movable roller, open first motor, drive the pivot rotatory, rotatory through belt and belt pulley, and then two bearing rollers drive the steel pipe rotatory, open the water pump, carry the water in the water tank to the violently intraductal through the delivery pipe, and spout through a plurality of high-pressure shower nozzles, wash the dust and the impurity of pivoted steel pipe outer wall, after the washing is finished, open the second motor, the rotatory drive piece back-and-forth movement of lead screw, drive the spraying bucket back-and-forth movement to spray paint to the steel pipe outer wall, thereby the effect of conveniently washing the clearance to dust and the impurity of steel pipe outer wall before the realization is to the steel pipe outer wall is infected with dust and impurity and leads to the problem of quality decline after the steel pipe sprays paint, but this patent still has following problem in the in-service use:
this lift-type multifunctional steel pipe spraying equipment is to place the steel pipe on two bearing rollers and movable roller to realize the rotation of steel pipe, and carry out the spraying to the surface of steel pipe, however, when carrying out the rotation of steel pipe, because the paint of part spraying is not done just to carry out the upset of steel pipe, can make paint adhesion to two bearing rollers on, cause the waste of paint, influence the effect of steel pipe surface spraying simultaneously, this equipment does not set up the equipment of stoving and dries the paint on steel pipe surface, thereby influence the efficiency of paint spraying.
A spraying apparatus of stainless steel pipes has been proposed in order to solve the problems set forth in the foregoing.
Disclosure of Invention
The utility model aims to provide a spraying device for a stainless steel pipe, which solves the problems that when the steel pipe rotates, part of sprayed paint overturns the steel pipe without drying, paint is adhered to two carrier rollers to cause waste of the paint, and the spraying effect of the surface of the steel pipe is affected, and meanwhile, the device is not provided with a drying device to dry the paint on the surface of the steel pipe, so that the paint spraying efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the spraying equipment for the stainless steel tube comprises a clamping and drying mechanism and a supporting motor arranged at the bottom of the clamping and drying mechanism;
the top of the clamping and drying mechanism is provided with a spraying mechanism, and one side of the top of the spraying mechanism is provided with a lifting motor;
further comprises:
the clamping and drying mechanism comprises a workbench, a drying box is arranged at the bottom of the workbench, and cleaning box doors are symmetrically arranged on two sides of the drying box;
the top of the support threaded rod is rotatably connected with a support platform;
the support columns are symmetrically arranged on two sides of the bottom of the support platform, and the middle threads of the support threaded rods are connected with support threaded sleeves.
Preferably, the support sliding frame is symmetrically arranged on two sides of the support thread bush, the drying equipment is fixedly arranged at the top of the support sliding frame, the rotating motor is fixedly arranged on one side of the top of the workbench, the output end of the rotating motor is fixedly connected with the first rotating gear, the bottom of the first rotating gear is in meshed connection with the second rotating gear, and one side of the second rotating gear is fixedly connected with the electric telescopic rod.
Preferably, the end part of the electric telescopic rod is fixedly connected with an expansion bracket, a plurality of expansion sliding rods are connected inside the expansion bracket in a sliding manner, the end part of the expansion sliding rods is fixedly connected with an expansion limiting column, an expansion motor is fixedly installed at the center of the expansion bracket, an expansion rotating ring is fixedly connected to the output end of the expansion motor, and a plurality of expansion sliding grooves are formed in the expansion rotating ring.
Preferably, the spraying mechanism comprises a spraying bracket, the lifting motor is fixedly arranged on one side of the top of the spraying bracket, the output end of the lifting motor is fixedly connected with a lifting driving sprocket, the outer side of the lifting driving sprocket is connected with a transmission chain in a meshed manner, and one side, away from the lifting driving sprocket, of the transmission chain is connected with a lifting driven sprocket in a meshed manner.
Preferably, the bottom of lift driving sprocket and lift driven sprocket is equal fixedly connected with lift threaded rod, two equal threaded connection in middle part of lift threaded rod has the lift thread bush, two fixedly connected with lifter plate between the lift thread bush, the lift slip cap is installed to one side symmetry that the lift thread bush was kept away from to the lifter plate, the inside sliding connection of lift slip cap has the lift slide bar.
Preferably, the top fixed mounting of lifter plate has the appearance case, the bottom fixed mounting of lifter plate has the translation support, one side fixed mounting of translation support has the translation motor, translation motor's output fixedly connected with translation threaded rod, translation threaded rod's middle part threaded connection has translation thread bush, translation thread bush's bottom is provided with the atomizer, the top one side fixed mounting of atomizer has the connecting pipe.
Preferably, the connecting pipe is fixedly connected with the material accommodating box, the spraying support is fixedly arranged at the top of the workbench, the lifting threaded rod is rotationally connected with the workbench, and the lifting sliding rod is fixedly connected with the workbench.
Compared with the prior art, the utility model has the beneficial effects that: this spraying equipment of nonrust steel pipe not only can realize the centre gripping function to nonrust steel pipe through setting up centre gripping stoving mechanism, utilizes the paint of drying equipment to nonrust steel pipe surface spraying to carry out quick stoving simultaneously, can realize the spraying function of nonrust steel pipe through setting up spraying mechanism, its specific content is as follows:
1. the clamping and drying mechanism is arranged, so that the clamping function of the stainless steel pipe can be realized, paint sprayed on the surface of the stainless steel pipe is dried rapidly by utilizing the drying equipment, the rotating function of the stainless steel pipe can be realized by arranging the rotating motor, the stainless steel pipe can be sprayed more uniformly when the surface is sprayed, the expansion rotating ring is driven to rotate by the expansion motor, the expansion limiting column slides in the expansion sliding groove, the expansion sliding rod slides in the expansion bracket, the expansion function of the expansion sliding rod is realized, the inside of the stainless steel pipe can be clamped and fixed, and the surface of the stainless steel pipe can be sprayed conveniently;
2. can realize the spraying function of stainless steel pipe through setting up spraying mechanism, drive lift driving sprocket and drive chain through elevator motor and rotate, utilize the meshing effect between drive chain and the lift driven sprocket, realize the rotation of lift threaded rod, make the lift thread bush drive the lifter plate reciprocate, remove the top of stainless steel pipe with the atomizer to carry out the spraying to the stainless steel pipe of different diameters.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure of a cross section of a clamping and drying mechanism in the utility model;
FIG. 3 is a schematic view of a three-dimensional structure of a drying apparatus according to the present utility model;
FIG. 4 is a schematic view of the three-dimensional structure of an expansion stent according to the present utility model;
FIG. 5 is a schematic view of a three-dimensional structure of a spray coating mechanism according to the present utility model;
FIG. 6 is a schematic view of a three-dimensional structure of a cross section of a translational stent according to the present utility model.
In the figure: 1. clamping the drying mechanism; 101. a work table; 102. a drying box; 103. cleaning a box door; 104. supporting a motor; 105. supporting a threaded rod; 106. a support platform; 107. a support column; 108. supporting the threaded sleeve; 109. a support carriage; 110. a drying device; 111. a rotating motor; 112. a first rotating gear; 113. a second rotating gear; 114. an electric telescopic rod; 115. an expansion stent; 116. an expansion slide rod; 117. an expansion limit column; 118. an expansion motor; 119. an expansion rotating ring; 120. an expansion chute; 2. a spraying mechanism; 201. spraying a bracket; 202. a lifting motor; 203. lifting the driving sprocket; 204. a drive chain; 205. lifting the driven sprocket; 206. lifting the threaded rod; 207. lifting the threaded sleeve; 208. a lifting plate; 209. lifting the sliding sleeve; 210. lifting the sliding rod; 211. rong Liaoxiang; 212. translating the bracket; 213. a translation motor; 214. translating the threaded rod; 215. translating the threaded sleeve; 216. a spray applicator; 217. and (5) connecting pipes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the spraying equipment for the stainless steel tube comprises a clamping and drying mechanism 1 and a supporting motor 104 arranged at the bottom of the clamping and drying mechanism 1, wherein the top of the clamping and drying mechanism 1 is provided with a spraying mechanism 2, one side of the top of the spraying mechanism 2 is provided with a lifting motor 202, the clamping and drying mechanism 1 comprises a workbench 101, the bottom of the workbench 101 is provided with a drying box 102, both sides of the drying box 102 are symmetrically provided with a cleaning box door 103, wherein the output end of the supporting motor 104 is fixedly connected with a supporting threaded rod 105, the top of the supporting threaded rod 105 is rotationally connected with a supporting platform 106, the bottom of the supporting platform 106 is symmetrically provided with supporting columns 107, the middle of the supporting threaded rod 105 is in threaded connection with a supporting thread sleeve 108, both sides of the supporting thread sleeve 108 are symmetrically provided with supporting sliding frames 109, the top of the supporting sliding frames 109 is fixedly provided with the drying equipment 110, a rotary motor 111 is fixedly arranged on one side of the top of the workbench 101, the output end of the rotary motor 111 is fixedly connected with a first rotary gear 112, the bottom of the first rotary gear 112 is in meshed connection with a second rotary gear 113, one side of the second rotary gear 113 is fixedly connected with an electric telescopic rod 114, the end part of the electric telescopic rod 114 is fixedly connected with an expansion bracket 115, the inside of the expansion bracket 115 is slidably connected with a plurality of expansion sliding rods 116, the end part of the expansion sliding rods 116 is fixedly connected with an expansion limit post 117, the center position of the expansion bracket 115 is fixedly provided with an expansion motor 118, the output end of the expansion motor 118 is fixedly connected with an expansion rotary ring 119, a plurality of expansion sliding grooves 120 are formed in the expansion rotary ring 119, the clamping function of a stainless steel tube can be realized by arranging a clamping and drying mechanism 1, and paint sprayed on the surface of the stainless steel tube is quickly dried by utilizing a drying device 110, the rotating function of the stainless steel pipe can be realized by arranging the rotating motor 111, so that the stainless steel pipe can be sprayed more uniformly when being sprayed on the surface.
The spraying mechanism 2 comprises a spraying support 201, a lifting motor 202 is fixedly arranged on one side of the top of the spraying support 201, an output end of the lifting motor 202 is fixedly connected with a lifting driving sprocket 203, a transmission chain 204 is connected to the outer side of the lifting driving sprocket 203 in a meshed mode, a lifting driven sprocket 205 is connected to one side of the transmission chain 204, which is far away from the lifting driving sprocket 203, the bottoms of the lifting driving sprocket 203 and the lifting driven sprocket 205 are fixedly connected with lifting threaded rods 206, lifting threaded sleeves 207 are fixedly connected to the middle parts of the two lifting threaded rods 206, lifting plates 208 are fixedly connected between the two lifting threaded sleeves 207, lifting sliding sleeves 209 are symmetrically arranged on one side of the lifting plates 208, which is far away from the lifting threaded sleeves 207, lifting sliding rods 210 are connected to the inner sides of the lifting sliding sleeves 209 in a sliding mode, rong Liaoxiang are fixedly arranged on the top of the lifting plates 208, a translation bracket 212 is fixedly arranged on the bottom of the lifting plates 208, a translation motor 213 is fixedly arranged on one side of the translation bracket 212, a translation threaded rod 214 is fixedly connected to the output end of the translation motor 213, a translation threaded rod 215 is connected to the middle part of the translation threaded rod 215, a sprayer 216 is arranged on the bottom of the translation threaded rod 215, a sprayer 216 is fixedly arranged on one side of the lifting threaded rod 217, and is fixedly connected to the top of the stainless steel pipe 101 through the lifting rod 101, and the spraying support is fixedly connected to the top of the spraying mechanism.
Working principle: before the spraying equipment for the stainless steel pipe is used, the whole situation of the device needs to be checked firstly, normal operation can be confirmed, according to the method shown in fig. 1-6, firstly, stainless steel pipe is sleeved on the outer side of an expansion sliding rod 116, an expansion motor 118 is started to drive an expansion rotating ring 119 to rotate, an expansion limiting post 117 slides in an expansion sliding groove 120, the expansion sliding rod 116 slides in an expansion bracket 115, the inside of the stainless steel pipe is supported and fixed, secondly, a lifting motor 202 is started to drive a lifting driving sprocket 203 and a driving chain 204 to rotate, the meshing effect between the driving chain 204 and a lifting driven sprocket 205 is utilized, rotation of a lifting threaded rod 206 is realized, a lifting threaded sleeve 207 is made to drive a lifting plate 208 to move up and down, a sprayer 216 is made to move to the top of the stainless steel pipe, meanwhile, a translation motor 213 is started to drive a translation threaded rod 214 to rotate, a translation threaded sleeve 215 is made to drive the sprayer 216 to move in a translation mode, and finally, the rotation of the rotating motor 111 is started to drive a first rotating gear 112 to rotate, the stainless steel pipe with different diameters is made to rotate, the meshing effect between the first rotating gear 112 and a second rotating gear 113 is utilized, the meshing effect between the lifting driving gear 204 and the lifting driving gear 203 is realized, the lifting threaded rod 206 is made to drive the lifting threaded rod 108 to rotate, and the lifting threaded rod 108 to drive the stainless steel pipe to move down and the drying equipment to move down, and the drying threaded rod to rotate, and the drying equipment is made to move down and the supporting threaded rod 109.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.