CN116550497B - Production line of high-speed energy-saving pipe - Google Patents
Production line of high-speed energy-saving pipe Download PDFInfo
- Publication number
- CN116550497B CN116550497B CN202310217027.5A CN202310217027A CN116550497B CN 116550497 B CN116550497 B CN 116550497B CN 202310217027 A CN202310217027 A CN 202310217027A CN 116550497 B CN116550497 B CN 116550497B
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- Prior art keywords
- fixedly connected
- pipe fitting
- spraying
- fixed ring
- ring
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 105
- 238000005507 spraying Methods 0.000 claims abstract description 95
- 238000005192 partition Methods 0.000 claims abstract description 38
- 238000007711 solidification Methods 0.000 claims abstract description 6
- 230000008023 solidification Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
- B05B13/0214—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe the liquid or other fluent material being applied to the whole periphery of the cross section of the elongated body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0442—Installation or apparatus for applying liquid or other fluent material to separate articles rotated during spraying operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a production line of high-speed energy-saving pipes and a production method thereof in the technical field of pipe production, and the production line comprises a support base, wherein the top of the support base is fixedly connected with two first fixing rings, the left side of the first fixing rings on the left side is provided with a feeding mechanism for placing the pipes, the right side of the first fixing rings on the right side is provided with a placing mechanism for placing the pipes for spray solidification, and a plurality of separation plates are arranged between the two first fixing rings; according to the invention, when the pipe fitting is sprayed every time, the spraying operation is performed on the outer surface of the pipe fitting by utilizing the two first fixing rings, the plurality of partition plates, the spraying mechanism, the clamping mechanism and the pushing mechanism, so that the spraying operation on the outer surface of the pipe fitting can be efficiently completed, the sprayed pipe fitting can be conveyed in time, the continuous spraying is realized, and the spraying efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of pipe production, in particular to a production line of high-speed energy-saving pipes.
Background
In the production process of the pipe, in order to improve the aesthetic property or the anti-corrosion performance of the pipe, the surface of the pipe is required to be sprayed with colored paint or anti-corrosion paint.
When the existing pipe is subjected to spraying operation, the pipe is clamped by positioning at two ends, then the pipe is subjected to rotary spraying, and because the pipe is circular, a spraying mechanism needs to be moved from one end to the other end of the pipe every time when the pipe is sprayed, then spraying of the next area is performed by rotating the pipe, and the cycle is performed until the pipe rotates for one circle, so that the outer surface of the pipe can be completely sprayed, the spraying efficiency is low, the pipe can be taken out after the pipe is required to wait for spraying solidification after each spraying, then a new pipe is put into for spraying, and the spraying efficiency is seriously affected.
Disclosure of Invention
The invention aims to provide a production line of high-speed energy-saving pipes, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the production line of the high-speed energy-saving pipe comprises a supporting base, wherein the top of the supporting base is fixedly connected with two first fixing rings, the left side of each first fixing ring is provided with a feeding mechanism for placing the pipe, the right side of each first fixing ring is provided with a placing mechanism for placing the pipe for spraying solidification, a plurality of partition plates are arranged between the two first fixing rings, the partition plates are circumferentially distributed along the edges of the first fixing rings, the outer side walls of the two first fixing rings are respectively connected with an adjusting mechanism for adjusting the distance between the partition plates and the pipe, a spraying mechanism for spraying the surface of the pipe is arranged between every two adjacent partition plates, the inner sides of the two first fixing rings are respectively connected with a clamping mechanism for clamping and positioning the pipe, the outer surface of the pipe is separated from the inner ends of the partition plates after the pipe is positioned by the clamping mechanism, the clamping mechanism can drive the pipe to rotate after the pipe is clamped, and a pushing mechanism for driving the pipe to move to the placing mechanism after the pipe is completely clamped is connected between the two first fixing rings;
the spraying mechanism comprises a first sliding rod, the first sliding rod is fixedly connected between two first fixed rings, a bidirectional screw rod is rotationally connected between the two first fixed rings, a mounting block is connected to the outer surface of the bidirectional screw rod in a threaded manner, the inner end of each mounting block is fixedly connected with a spraying head, the two mounting blocks are respectively located in the opposite threaded areas of the bidirectional screw rod, each mounting block is sleeved on the outer surface of the first sliding rod, the left end of each bidirectional screw rod is fixedly connected with a first gear, a first gear ring is rotationally connected to the left side wall of the first fixed ring, the first gear ring is meshed with a plurality of first gears, a first motor is fixedly connected to the left side wall of the first fixed ring, the output end of the first motor is fixedly connected with a second gear, and the second gear is meshed with the first gear ring;
the adjusting mechanism comprises a plurality of first sliding blocks, the plurality of first sliding blocks are respectively and fixedly connected to the end parts of the partition plates, the outer ends of the first sliding blocks penetrate through a first fixed ring and are in sliding connection with the first fixed ring, a first sliding groove for the first sliding blocks to slide towards the center of the first fixed ring is formed in the inner part of the first fixed ring, the outer end of each first sliding block is rotationally connected with a first connecting rod, the outer end of each first connecting rod is rotationally connected with a second connecting rod, a first rotating rod is fixedly connected to the inner side wall of each second connecting rod, the inner end of each first rotating rod is rotationally connected to the side wall of the first fixed ring, a third gear is fixedly connected to the outer surface of each first rotating rod, a second gear ring is rotationally connected to the outer side wall of each first fixed ring, each second gear ring is meshed with the corresponding third gear, a second motor is fixedly connected to the side wall of each first fixed ring, and a fourth gear is fixedly connected to the output end of each second motor and meshed with each fourth gear;
the clamping mechanism comprises a plurality of first electric cylinders, the first electric cylinders are respectively and fixedly connected to the inside of the partition plate, the extending end of each first electric cylinder is fixedly connected with a second electric cylinder, the extending end of each second electric cylinder is fixedly connected with a third motor, and the output end of each third motor is fixedly connected with a driving roller;
the pushing mechanism comprises two first screw rods, the two first screw rods are respectively connected between the two first fixed rings in a rotating way, the two first screw rods are respectively positioned at the front side and the rear side of the first fixed rings, one sides of the two first screw rods are respectively provided with a second sliding rod fixedly connected between the two first fixed rings, the outer surfaces of the two first screw rods are respectively connected with a second sliding block in a threaded way, the second sliding rods are sleeved on the adjacent second sliding rods, the side walls of the two second sliding blocks are respectively fixedly connected with a fourth motor, the output end of the fourth motor is fixedly connected with a first swinging plate, the first swinging plate is used for resisting the left end of a pipe fitting, the side wall of the first fixed ring is fixedly connected with a fifth motor, and the output end of the fifth motor is fixedly connected with the end part of the first screw rod;
the feeding mechanism comprises a second fixed ring, the second fixed ring is fixedly connected to the top of the supporting base, an arc-shaped supporting plate fixedly connected to the top of the supporting base is arranged on the inner side of the second fixed ring, and the arc-shaped supporting plate is used for supporting the pipe fitting;
the placing mechanism comprises a third fixed ring, telescopic plates are respectively and rotatably connected to the right side wall of the third fixed ring and the left side wall of the second fixed ring, magnet plates are respectively and fixedly connected between the third fixed ring and the first fixed ring on the right side and between the second fixed ring and the first fixed ring on the left side, the magnet plates are used for upwards adsorbing the first stay bars, and the bottoms of the telescopic plates are propped against the tops of the first stay bars;
the method for producing the high-speed energy-saving pipe comprises the following specific steps:
step one: firstly, placing a pipe fitting to be subjected to spraying production at the top of a feeding mechanism;
step two: pushing the pipe fitting between the two first fixing rings, wherein the inner ends of the plurality of partition plates form a circle with the diameter larger than that of the pipe fitting;
step three: when the pipe fitting is completely pushed between the two first fixing rings, the left clamping mechanism and the right clamping mechanism are started, the clamping mechanisms support and clamp the pipe fitting from the two ends of the pipe fitting, the pipe fitting is concentric with the first fixing rings, and the pipe fitting is separated from the partition plate;
step four: starting the spraying mechanisms, wherein the spraying mechanisms are circumferentially distributed to surround the pipe fitting, spraying the outer surface of the pipe fitting, and driving the pipe fitting to rotate in a small amplitude by using the clamping mechanism in the process, and alternately spraying the pipe fitting;
step five: after the spraying is finished, starting a pushing mechanism, opening a clamping mechanism, driving the pipe fitting subjected to the spraying to move into a placing mechanism by the pushing mechanism, and supporting the pipe fitting from the inner side of the pipe fitting by the placing mechanism;
step six: the feeding mechanism can send new pipe fittings to be sprayed into the two first fixed ring brackets again for spraying.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when the pipe fitting is sprayed every time, the spraying operation is performed on the outer surface of the pipe fitting by utilizing the two first fixing rings, the plurality of partition plates, the spraying mechanism, the clamping mechanism and the pushing mechanism, so that the spraying operation on the outer surface of the pipe fitting can be efficiently completed, the sprayed pipe fitting can be conveyed in time, the continuous spraying is realized, and the spraying efficiency is greatly improved.
2. According to the invention, after a pipe fitting entering between two first fixing rings is positioned each time, the first motor is started to drive the second gears to drive the first gear rings to rotate, the first gear rings drive the plurality of first gears to synchronously rotate to drive the bidirectional screw rods to rotate, the bidirectional screw rods drive two mounting blocks connected with the bidirectional screw rods to move outwards, at the moment, the spraying heads start to spray, the mounting blocks drive the spraying heads to move outwards stably along the first sliding rods, and the plurality of spraying heads surround the circumferential surfaces of the pipe fitting, so that the purpose of spraying the surface of the pipe fitting at one time is realized, the spraying time is greatly saved, and the spraying efficiency is improved.
Drawings
FIG. 1 is a flow chart of the method of the present invention;
FIG. 2 is a first perspective view of the overall structure of the present invention;
FIG. 3 is a second perspective view of the overall structure of the present invention;
FIG. 4 is a third perspective view of the overall structure of the present invention;
FIG. 5 is a schematic view of a first stay bar position according to the present invention;
FIG. 6 is a schematic view of the structure of the spraying mechanism and the adjusting mechanism of the invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at A;
FIG. 8 is a schematic diagram of a pushing mechanism according to the present invention;
FIG. 9 is a schematic view of a clamping mechanism according to the present invention;
fig. 10 is an enlarged view of the structure at B in fig. 9.
In the drawings, the list of components represented by the various numbers is as follows:
the spray coating device comprises a support base 1, a first fixed ring 2, a separation plate 3, a first sliding rod 4, a bidirectional screw rod 5, a mounting block 6, a spray coating head 7, a first gear 8, a first gear ring 9, a first motor 10, a second gear 11, a first sliding block 12, a first sliding groove 13, a first connecting rod 14, a second connecting rod 15, a first rotating rod 16, a third gear 17, a second gear ring 18, a second motor 19, a fourth gear 20, a first electric cylinder 21, a second electric cylinder 22, a third motor 23, a driving roller 24, a first screw rod 25, a second sliding rod 26, a second sliding block 27, a fourth motor 28, a first swinging plate 29, a fifth motor 30, a second fixed ring 31, an arc-shaped support plate 32, a third fixed ring 33, a telescopic plate 34, a magnet plate 35 and a first supporting rod 36.
Detailed Description
Referring to fig. 1 to 10, the present invention provides a technical solution: the production line of the high-speed energy-saving pipe comprises a supporting base 1, wherein the top of the supporting base 1 is fixedly connected with two first fixed rings 2, the left side of each first fixed ring 2 on the left side is provided with a feeding mechanism for placing the pipe, the right side of each first fixed ring 2 on the right side is provided with a placing mechanism for placing the pipe for spraying solidification, a plurality of partition plates 3 are arranged between the two first fixed rings 2, the plurality of partition plates 3 are circumferentially distributed along the edges of the first fixed rings 2, the outer side walls of the two first fixed rings 2 are respectively connected with an adjusting mechanism for adjusting the distance between the plurality of partition plates 3 and the pipe, a spraying mechanism for carrying out spraying operation on the surface of the pipe is arranged between every two adjacent partition plates 3, the inner sides of the two first fixed rings 2 are respectively connected with a clamping mechanism for clamping and positioning the pipe, the outer surface of the pipe is separated from the inner ends of the plurality of the partition plates 3 after the pipe is positioned, the clamping mechanism can drive the pipe to rotate after the pipe is clamped, and a pushing mechanism for driving the pipe to move to the placing mechanism after the pipe is completely clamped between the two first fixed rings 2;
when in work, firstly, a pipe fitting which needs to be subjected to spraying production is placed at the top of a feeding mechanism, then, the pipe fitting is pushed between two first fixed rings 2, the inner ends of a plurality of partition plates 3 form a circle larger than the diameter of the pipe fitting, when the pipe fitting enters two first fixed rings 2, the pipe fitting firstly falls on the inner sides of a plurality of partition plates 3, when the pipe fitting is completely pushed between the two first fixed rings 2, two left and right clamping mechanisms are started, the clamping mechanisms support and clamp the pipe fitting from the two ends of the pipe fitting, the pipe fitting is concentric with the first fixed rings 2, the pipe fitting is separated from the partition plates 3, the paint is prevented from being scraped by the partition plates 3 when the pipe fitting is sprayed later, when the clamping mechanisms clamp the pipe fitting, the spraying mechanisms are started, the pipe fitting is surrounded by circumferential distribution, the outer surface of the pipe fitting is sprayed, and therefore, the outer surface of the pipe fitting is sprayed rapidly and completely, the spraying efficiency is greatly improved, in the process, the clamping mechanism is utilized to drive the pipe fitting to rotate in a small amplitude, the spraying position is alternated, the outer surface of the pipe fitting is divided into a plurality of areas by the partition plate 3, the mutual interference between the spraying is avoided, compared with the single-nozzle spraying operation in transmission, a plurality of spraying mechanisms which are in a circumferential array are adopted for rapidly spraying the pipe fitting, the clamping mechanism and the adjusting mechanism are matched to ensure the spraying effect, after the spraying is finished, the pushing mechanism is started firstly, the clamping mechanism is opened, the pushing mechanism drives the pipe fitting which is finished to move into the placing mechanism, the placing mechanism supports the pipe fitting from the inner side of the pipe fitting, the pipe fitting is stably supported while the pipe fitting is prevented from contacting the outer surface of the pipe fitting, simultaneously, the feeding mechanism can send the new pipe fitting which needs to be sprayed into the two first fixing ring 2 brackets again, the pipe fitting is sprayed again, the time that the pipe fitting stays between the two first fixed rings 2 and is waiting for spraying solidification is avoided, the spraying efficiency is greatly improved, after the pipe fitting at the top of the placement mechanism is sprayed and solidified, the pipe fitting is taken out, and the spraying production of one pipe fitting is finished, so that when the pipe fitting is sprayed every time, the pipe fitting outer surface is sprayed by utilizing the two first fixed rings 2, the plurality of partition plates 3, the spraying mechanism, the clamping mechanism and the pushing mechanism, the pipe fitting outer surface is sprayed by high efficiency, the pipe fitting outer surface can be sprayed at one time, the pipe fitting after spraying is conveyed in time, continuous spraying is realized, and the spraying efficiency is greatly improved.
As a further scheme of the invention, the spraying mechanism comprises a first slide bar 4, the first slide bar 4 is fixedly connected between two first fixed rings 2, a bidirectional screw rod 5 is rotationally connected between the two first fixed rings 2, mounting blocks 6 are connected on the outer surface of the bidirectional screw rod 5 in a threaded manner, the inner end of each mounting block 6 is fixedly connected with a spraying head 7, the two mounting blocks 6 are respectively positioned in the opposite threaded area of the bidirectional screw rod 5, each mounting block 6 is sleeved on the outer surface of the first slide bar 4, the left end of each bidirectional screw rod 5 is fixedly connected with a first gear 8, the left side wall of the first fixed ring 2 is rotationally connected with a first gear ring 9, the first gear ring 9 is meshed with a plurality of first gears 8, the left side wall of the left side first fixed ring 2 is fixedly connected with a first motor 10, the output end of the first motor 10 is fixedly connected with a second gear 11, and the second gear 11 is meshed with the first gear ring 9; during operation, because need carry out spraying operation to circular pipe fitting periphery fast, save the spraying time, through entering at every turn and being located the back at pipe fitting between two first solid fixed rings 2, start first motor 10, drive second gear 11, drive first ring gear 9 rotates, first ring gear 9 drives a plurality of first gears 8 synchronous rotation, drive two-way lead screw 5 rotates, two installation piece 6 outside removal rather than threaded connection is driven to two-way lead screw 5, at this moment, spray coating head 7 begins the spraying, installation piece 6 drives spray coating head 7 and follows the outside steady movement of first slide bar 4, a plurality of spray coating heads 7 surround pipe fitting periphery, thereby realize once only with pipe fitting surface spraying's purpose, very big save spraying time, improve spraying efficiency.
As a further scheme of the invention, the adjusting mechanism comprises a plurality of first sliding blocks 12, the plurality of first sliding blocks 12 are respectively and fixedly connected to the end parts of the partition plate 3, the outer ends of the first sliding blocks 12 penetrate through the first fixed ring 2 and are in sliding connection with the first fixed ring 2, a first sliding chute 13 for the first sliding blocks 12 to slide towards the circle center of the first fixed ring 2 is formed in the first fixed ring 2, the outer end of each first sliding block 12 is rotationally connected with a first connecting rod 14, the outer end of each first connecting rod 14 is rotationally connected with a second connecting rod 15, the inner side wall of the second connecting rod 15 is fixedly connected with a first rotating rod 16, the inner end of the first rotating rod 16 is rotationally connected to the side wall of the first fixed ring 2, a third gear 17 is fixedly connected to the outer surface of the first rotating rod 16, a second gear ring 18 is meshed with the plurality of third gears 17, the side wall of the first fixed ring 2 is fixedly connected with a second motor 19, the output end of the second motor 19 is fixedly connected with a fourth gear 20, and the fourth gear 20 is meshed with the second gear 18; during operation, the thickness and the diameter of the pipe fitting may change in the production process, the size of the pipe fitting is linearly determined before each production, then the second motor 19 is started to drive the fourth gear 20 to rotate, the second gear ring 18 and the third gears 17 are driven to rotate, the third gears 17 drive the first rotating rod 16 to rotate, the second connecting rod 15 is driven to swing, the second connecting rod 15 drives the first sliding rod 4 to slide inwards or outwards in the first sliding groove 13 through the first connecting rod 14, the partition plate 3 is driven to move inwards or outwards, the inner end distance of the partition plate 3 is adjusted, and the requirements of pipe fitting spraying with different diameters are met.
As a further scheme of the invention, the clamping mechanism comprises a plurality of first electric cylinders 21, the first electric cylinders 21 are respectively and fixedly connected in the partition plate 3, the extending end of each first electric cylinder 21 is fixedly connected with a second electric cylinder 22, the extending end of each second electric cylinder 22 is fixedly connected with a third motor 23, and the output end of each third motor 23 is fixedly connected with a driving roller 24; during operation, as the pipe fitting needs to be positioned when spraying is performed on the outer surface of the pipe fitting each time, the pipe fitting is prevented from spontaneously rotating to affect the spraying effect, when the pipe fitting is moved between the partition plates 3 each time, the first electric cylinder 21 is started, the second electric cylinder 22 and the third motor 23 are driven to extend into the inner side of the left end of the pipe fitting, then the second electric cylinder 22 is started to push the third motor 23 and the driving roller 24 to extend into the inner side of the pipe fitting, finally, the first electric cylinder 21 is started to retract outwards, the pipe fitting is pulled and positioned by the driving rollers 24 to be pulled to equidistant, the pipe fitting is separated from the contact with the partition plates 3, the subsequent spraying operation is facilitated, when the pipe fitting needs to be rotated, the driving roller 24 is started to drive the pipe fitting to rotate, the spraying position is adjusted, the pipe fitting is convenient and fast, after the spraying is finished, the pipe fitting is supported by the placing mechanism, the first electric cylinder 21 extends, the second electric cylinder 22 is retracted, and finally, the first electric cylinder 21 is retracted, and the second electric cylinder 22 and the driving roller 24 are moved to the outer side of the pipe fitting, and the pipe fitting is prevented from being affected.
As a further scheme of the invention, the pushing mechanism comprises two first screw rods 25, the two first screw rods 25 are respectively and rotatably connected between the two first fixed rings 2, the two first screw rods 25 are respectively positioned at the front side and the rear side of the first fixed rings 2, one side of each of the two first screw rods 25 is provided with a second slide rod 26 fixedly connected between the two first fixed rings 2, the outer surfaces of the two first screw rods 25 are respectively and spirally connected with a second slide block 27, the second slide rods 26 are sleeved on the adjacent second slide rods 26, the side walls of the two second slide blocks 27 are respectively and fixedly connected with a fourth motor 28, the output end of the fourth motor 28 is fixedly connected with a first swinging plate 29, the first swinging plate 29 is used for resisting the left end of a pipe fitting, the side wall of the first fixed ring 2 is fixedly connected with a fifth motor 30, and the output end of the fifth motor 30 is fixedly connected with the end part of the first screw rod 25; during operation, after the spraying is accomplished, the pipe fitting needs to be timely delivered to the top of the placement mechanism, the fourth motor 28 is started to drive the first swinging plate 29 to swing inwards, the first swinging plate 29 is enabled to rotate to the left side of the end part of the pipe fitting, then, two fifth motors 30 are started simultaneously to drive the first screw rod 25 to rotate, the second sliding block 27, the fourth motor 28 and the first swinging plate 29 are driven to synchronously move to the right side, and the front and rear two first swinging plates 29 are driven to move to the right side from the left end of the pipe fitting, so that the pipe fitting after the spraying is timely moved to the top of the placement mechanism, and the spraying efficiency is improved.
As a further scheme of the invention, the feeding mechanism comprises a second fixed ring 31, the second fixed ring 31 is fixedly connected to the top of the supporting base 1, an arc-shaped supporting plate 32 fixedly connected to the top of the supporting base 1 is arranged on the inner side of the second fixed ring 31, and the arc-shaped supporting plate 32 is used for supporting a pipe fitting; during operation, the pipe fitting to be sprayed is accurately conveyed into the space between the plurality of partition plates 3, and the pipe fitting to be placed is supported by the arc-shaped supporting plate 32 and the second fixing ring 31, so that the center line of the pipe fitting is overlapped with the center line of the first fixing ring 2, and the pipe fitting can be placed between the two first fixing rings 2 more accurately and conveniently.
As a further scheme of the invention, the placement mechanism comprises a third fixed ring 33, wherein the right side wall of the third fixed ring 33 and the left side wall of the second fixed ring 31 are respectively and rotatably connected with a telescopic plate 34, a magnet plate 35 is fixedly connected between the third fixed ring 33 and the first fixed ring 2 on the right side and between the second fixed ring 31 and the first fixed ring 2 on the left side, the magnet plate 35 is used for adsorbing a first stay bar 36 upwards, and the bottom of the telescopic plate 34 is propped against the top of the first stay bar 36; during operation, the sprayed pipe fitting is required to be supported and cannot be contacted with the outer surface of the pipe fitting, the two magnet plates 35 are utilized to continuously and forcefully adsorb the first stay bar 36 upwards, and the two ends of the first stay bar 36 are propped against by the telescopic plates 34, so that the first stay bar 36 is kept at a certain height, the first stay bar 36 is positioned at the top of the inner side of the pipe fitting, the inner side of the pipe fitting is supported, when the pipe fitting is pushed to the right side by the pushing mechanism, the pipe fitting slides to the right side along the first stay bar 36, the contact of the outer surface of the pipe fitting is avoided, the spraying effect of the outer surface of the pipe fitting is avoided being damaged, and the pipe fitting is always present between the feeding mechanism and the two first fixing rings 2, the telescopic plates 34 are rotated, and the limit of the left end to the first stay bar 36 is temporarily released when the pipe fitting is loaded, so that when the pipe fitting is required to be taken out, the right telescopic plates 34 are rotated, and the pipe fitting is taken out conveniently and rapidly.
The method for producing the high-speed energy-saving pipe comprises the following specific steps:
step one: firstly, placing a pipe fitting to be subjected to spraying production at the top of a feeding mechanism;
step two: pushing the pipe fitting between the two first fixing rings 2, and forming a circle with the inner ends of the plurality of partition plates 3 larger than the diameter of the pipe fitting;
step three: when the pipe fitting is completely pushed between the two first fixing rings 2, the left clamping mechanism and the right clamping mechanism are started, the clamping mechanisms support and clamp the pipe fitting from the two ends of the pipe fitting, the pipe fitting is concentric with the first fixing rings 2, and the pipe fitting is separated from the partition plate 3;
step four: starting the spraying mechanisms, wherein the spraying mechanisms are circumferentially distributed to surround the pipe fitting, spraying the outer surface of the pipe fitting, and driving the pipe fitting to rotate in a small amplitude by using the clamping mechanism in the process, and alternately spraying the pipe fitting;
step five: after the spraying is finished, starting a pushing mechanism, opening a clamping mechanism, driving the pipe fitting subjected to the spraying to move into a placing mechanism by the pushing mechanism, and supporting the pipe fitting from the inner side of the pipe fitting by the placing mechanism;
step six: the feeding mechanism can send new pipe fittings to be sprayed into the two first fixing ring 2 brackets again for spraying again.
Claims (4)
1. Production line of high-speed energy-conserving tubular product, including supporting base (1), its characterized in that: the top of the supporting base (1) is fixedly connected with two first fixed rings (2), the left side of each first fixed ring (2) is provided with a feeding mechanism for placing pipes, the right side of each first fixed ring (2) is provided with a placing mechanism for placing the pipes for spraying solidification, a plurality of partition plates (3) are arranged between each two first fixed rings (2), the partition plates (3) are circumferentially distributed along the edges of the first fixed rings (2), the outer side walls of the two first fixed rings (2) are respectively connected with an adjusting mechanism for adjusting the distance between the partition plates (3) and the pipes, a spraying mechanism for spraying the surfaces of the pipes is arranged between each two adjacent partition plates (3), the inner sides of the two first fixed rings (2) are respectively connected with a clamping mechanism for clamping and positioning the pipes, the outer surfaces of the pipes are separated from the inner ends of the partition plates (3) after the pipes are positioned, the clamping mechanisms can drive the pipes to rotate after the pipes are clamped, and the two first fixed rings (2) are connected with a driving mechanism for completely placing the pipes after the pipe is pushed;
the adjusting mechanism comprises a plurality of first sliding blocks (12), the plurality of first sliding blocks (12) are respectively and fixedly connected to the end parts of the partition plates (3), the outer ends of the first sliding blocks (12) penetrate through the first fixed ring (2) and are in sliding connection with the first fixed ring, a first sliding groove (13) for the first sliding blocks (12) to slide towards the center of the first fixed ring (2) is formed in the first fixed ring (2), the outer end of each first sliding block (12) is rotationally connected with a first connecting rod (14), the outer end of each first connecting rod (14) is rotationally connected with a second connecting rod (15), a first rotating rod (16) is fixedly connected to the inner side wall of each second connecting rod (15), a third gear (17) is fixedly connected to the outer surface of each first rotating rod (16), a second gear ring (18) is rotationally connected to the outer side wall of each first fixed ring (2), a second motor (18) is rotationally connected with a second gear (19), and the second gear ring (19) is fixedly meshed with the second gear (20) and the second gear (19);
the clamping mechanism comprises a plurality of first electric cylinders (21), the first electric cylinders (21) are respectively and fixedly connected to the inside of the partition plate (3), the extending end of each first electric cylinder (21) is fixedly connected with a second electric cylinder (22), the extending end of each second electric cylinder (22) is fixedly connected with a third motor (23), and the output end of each third motor (23) is fixedly connected with a driving roller (24);
the placement mechanism comprises a third fixed ring (33), telescopic plates (34) are respectively and rotatably connected to the right side wall of the third fixed ring (33) and the left side wall of the second fixed ring (31), magnet plates (35) are respectively and fixedly connected between the third fixed ring (33) and the first fixed ring (2) on the right side and between the second fixed ring (31) and the first fixed ring (2) on the left side, the magnet plates (35) are used for adsorbing the first stay bars (36) upwards, and the bottoms of the telescopic plates (34) are propped against the tops of the first stay bars (36);
the first stay bar (36) can support the inner side of the pipe.
2. The production line of the high-speed energy-saving pipe according to claim 1, wherein: the spraying mechanism comprises a first slide bar (4), first slide bar (4) fixed connection is between two first solid fixed rings (2), two it is connected with two-way lead screw (5) to rotate between first solid fixed rings (2), threaded connection has installation piece (6) on the surface of two-way lead screw (5), every the equal fixedly connected with spraying head (7) of installation piece (6), two installation piece (6) are located the region of the opposite screw thread of two-way lead screw (5) respectively, every installation piece (6) all overlaps to be established on the surface of first slide bar (4), every the equal fixedly connected with first gear (8) of left end of two-way lead screw (5), rotate on the left side wall of first solid fixed ring (2) and be connected with first ring gear (9), first ring gear (9) meshes with a plurality of first gears (8), left side fixedly connected with first motor (10) on the left side wall of first solid fixed ring (2), output gear (10) fixedly connected with second ring gear (11) meshes with second ring gear (11).
3. The production line of the high-speed energy-saving pipe according to claim 1, wherein: the pushing mechanism comprises two first lead screws (25), the two first lead screws (25) are all rotationally connected between the two first fixed rings (2), the two first lead screws (25) are respectively located on the front side and the rear side of the first fixed rings (2), one sides of the two first lead screws (25) are respectively provided with a second sliding rod (26) fixedly connected between the two first fixed rings (2), the two outer surfaces of the two first lead screws (25) are respectively connected with a second sliding block (27) in a threaded mode, the second sliding rods (26) are sleeved on the adjacent second sliding rods (26), the two side walls of the second sliding blocks (27) are respectively fixedly connected with a fourth motor (28), the output ends of the fourth motors (28) are fixedly connected with first swinging plates (29), the first swinging plates (29) are used for stopping at the left ends of pipes, the side walls of the first fixed rings (2) are respectively fixedly connected with a fifth motor (30), and the output ends of the fifth motors (30) are fixedly connected with the first lead screws (25).
4. The production line of the high-speed energy-saving pipe according to claim 1, wherein: the feeding mechanism comprises a second fixing ring (31), the second fixing ring (31) is fixedly connected to the top of the supporting base (1), an arc-shaped supporting plate (32) fixedly connected to the top of the supporting base (1) is arranged on the inner side of the second fixing ring (31), and the arc-shaped supporting plate (32) is used for supporting a pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202310217027.5A CN116550497B (en) | 2023-03-01 | 2023-03-01 | Production line of high-speed energy-saving pipe |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310217027.5A CN116550497B (en) | 2023-03-01 | 2023-03-01 | Production line of high-speed energy-saving pipe |
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| CN116550497A CN116550497A (en) | 2023-08-08 |
| CN116550497B true CN116550497B (en) | 2023-11-14 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211726293U (en) * | 2020-02-24 | 2020-10-23 | 国琳(天津)科技有限公司 | Outer spraying device for pipes |
| CN214917352U (en) * | 2021-05-24 | 2021-11-30 | 四川红杉岭环保科技有限公司 | Pipeline outer wall anticorrosive treatment device |
| CN114345671A (en) * | 2022-02-23 | 2022-04-15 | 谢秋兰 | Processing method of anti-corrosion stainless steel pipe |
| CN115338766A (en) * | 2022-08-20 | 2022-11-15 | 佳亨(浙江)金属科技有限公司 | Automatic efficient polishing equipment and process for barrel-shaped workpiece |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440054B (en) * | 2018-12-25 | 2024-01-30 | 中国人民解放军陆军装甲兵学院 | Flexible fast-assembling adapter for rotary inner hole plasma spraying |
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- 2023-03-01 CN CN202310217027.5A patent/CN116550497B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211726293U (en) * | 2020-02-24 | 2020-10-23 | 国琳(天津)科技有限公司 | Outer spraying device for pipes |
| CN214917352U (en) * | 2021-05-24 | 2021-11-30 | 四川红杉岭环保科技有限公司 | Pipeline outer wall anticorrosive treatment device |
| CN114345671A (en) * | 2022-02-23 | 2022-04-15 | 谢秋兰 | Processing method of anti-corrosion stainless steel pipe |
| CN115338766A (en) * | 2022-08-20 | 2022-11-15 | 佳亨(浙江)金属科技有限公司 | Automatic efficient polishing equipment and process for barrel-shaped workpiece |
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