CN111250991B - Sewing detection mechanism and sewing detection process for water tank inner container of solar water heater - Google Patents
Sewing detection mechanism and sewing detection process for water tank inner container of solar water heater Download PDFInfo
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- CN111250991B CN111250991B CN202010055174.3A CN202010055174A CN111250991B CN 111250991 B CN111250991 B CN 111250991B CN 202010055174 A CN202010055174 A CN 202010055174A CN 111250991 B CN111250991 B CN 111250991B
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- sewing
- inner container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
Abstract
The invention discloses a sewing detection mechanism for a water tank liner of a solar water heater, which belongs to the technical field of water heater production equipment and comprises a sewing mechanism and a detection mechanism, wherein the sewing mechanism comprises a sewing frame, a rotating assembly, a crack sewing assembly, two-end sewing assemblies and two-end feeding assemblies, the rotating assembly is arranged on the sewing frame, the crack sewing assemblies are arranged on the sewing frame, the two-end feeding assemblies are arranged on the sewing frame, a second conveying assembly is arranged at the side of the sewing frame, and the second detection assembly is arranged at the top of the second conveying assembly. According to the invention, the output end of the first detection cylinder moves the rubber plug to plug one end of the inner container, water is added into the inner container to detect the tightness of the inner container, whether the inner container leaks water is detected, the output end of the second detection cylinder moves to drive the curved detection plate to move downwards, the curved detection plate moves to the upper part of the inner container, the pressure resistance of the inner container is tested, and the pressure resistance of the inner container is tested.
Description
Technical Field
The invention relates to the technical field of water heater production equipment, in particular to a sewing detection mechanism and a sewing detection process for a water tank inner container of a solar water heater.
Background
The solar water heater is a heating device for converting solar energy into heat energy, and heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people. The solar water heater is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, mainly uses the vacuum tube type solar water heater as a main part, and occupies 95 percent of domestic market share. The vacuum tube type domestic solar water heater is composed of heat collecting tube, water storage tank and support, and can convert solar energy into heat energy, and mainly depends on the vacuum heat collecting tube, and the vacuum heat collecting tube can utilize the principle of that hot water floats upwards and cold water sinks to make water produce microcirculation to obtain the required hot water. The inner container of the water heater is an important component of the water heater, the heat preservation performance of the inner container of the water heater is an important performance index of the water heater, the titanium inner container is a mainstream of the inner container of the water heater and is made of titanium-containing metal, and the inner container has high strength, high temperature resistance, corrosion resistance and stable performance and can be selected horizontally and vertically.
However, the current inner bag is after the rounding, all welds the inner bag and carries out the manual work operation of leaking hunting to the inner bag that processing was accomplished through the manual work, and manual operation can reduce the efficiency of work and influence the quality of inner bag processing, influences the subsequent use of product, can not polish welding department when sewing up the inner bag, leads to after the welding, can leave welded remaining on the inner bag, influences the later stage use of inner bag.
Disclosure of Invention
The invention aims to provide a sewing detection mechanism for an inner container of a water tank of a solar water heater, which aims to solve the technical problems that in the prior art, the inner container is welded manually, the leakage of the processed inner container is detected manually, and the welded part cannot be polished.
The invention provides a sewing detection mechanism of a water tank liner of a solar water heater, which comprises a sewing mechanism and a detection mechanism, wherein the sewing mechanism comprises a sewing frame, a rotating assembly, a crack sewing assembly, two-end sewing assemblies and two-end feeding assemblies, the sewing frame is vertically arranged, a sewing fixing frame is arranged below the sewing frame, a limiting groove is arranged on the sewing fixing frame, the rotating assembly is arranged on the sewing fixing frame, the crack sewing assemblies are arranged on the sewing frame and are rotationally connected with the sewing frame, the two-end sewing assemblies are arranged at the discharge end of the sewing fixing frame, the two-end feeding assemblies are arranged on the sewing frame and are arranged corresponding to the two-end sewing assemblies, the detection mechanism comprises a second conveying assembly, a first detection assembly and a second detection assembly, the second conveying assembly is arranged beside the sewing fixing frame and is arranged corresponding to the discharge end of the sewing fixing frame, the first detection assembly is arranged at the discharge end of the second conveying assembly, and the second detection assembly is arranged at the top of the second conveying assembly.
The sewing detection process of the sewing detection mechanism of the water tank inner container of the solar water heater comprises the following steps:
Compared with the prior art, the invention has the beneficial effects that:
firstly, the invention is provided with a crack sewing assembly, when the liner is welded, a moving motor works to drive a rotating screw rod to rotate on a sewing frame, the rotating screw rod rotates to drive a moving plate to move, the moving plate moves to drive a first welding gun to move forwards, the first welding gun performs welding operation on a rounding joint to move the position of the liner forwards, a first polishing motor works to drive a first polishing roller to rotate, the first polishing roller rotates to polish the welding position on the liner, the polishing position of the liner is polished, when the liner is used, redundant soldering tin is prevented from influencing the use of the liner, the attractiveness of the liner is also influenced, the welding position is welded by matching with the two-end sewing assembly, the second welding gun works to perform welding operation on the welding position, the second polishing motor works to drive a second polishing roller to rotate after welding, and the second polishing roller rotates to polish the welding position of the liner, the output of stationary cylinder removes and drives the fixed block and remove, will treat welded inner bag base and footstock and support, prevents that the skew takes place for the base of inner bag and the position of footstock at the welded in-process to influence welded quality.
Secondly, the output end of the first detection cylinder moves to move the rubber plug to plug one end of the inner container, water is added into the inner container to detect the sealing performance of the inner container, whether water leaks from the inner container is detected, the output end of the second detection cylinder moves to drive the curved detection plate to move downwards, the curved detection plate moves to the upper portion of the inner container, the pressure resistance of the inner container is tested, and the pressure resistance of the inner container is tested.
Thirdly, after the liner is sewn, the external air is conveyed to the plurality of air injection pipe nozzles through the connecting pipe, the plurality of air injection pipe nozzles convey the air to the liner and blow away the polished dust, in the air injection process, the swing motor works to drive the swing shaft to rotate on the sewing frame, the swing shaft rotates to drive the swing frame to rotate, the swing frame rotates to drive the plurality of air injection pipe nozzles to rotate, the air is sprayed on the liner in multiple directions, the dust on the liner is cleaned in all directions, and the subsequent detection operation of the liner is facilitated after the dust is cleaned;
fourthly, according to the process, after the inner container is rounded, automatic sewing and automatic pressure resistance detection of the inner container are achieved, connection among working procedures is smooth, an automatic production line is formed by the process and an automatic rounding machine, labor is saved, efficiency is improved, product quality is improved, and reject ratio is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a partial perspective view of the first embodiment of the present invention;
FIG. 5 is a partial perspective view of the second embodiment of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 5;
FIG. 7 is a third schematic view of a partial perspective structure of the present invention;
FIG. 8 is an enlargement at B of FIG. 7;
FIG. 9 is a fourth schematic perspective view of the present invention;
FIG. 10 is a schematic partial perspective view of the present invention;
FIG. 11 is an enlarged view at C of FIG. 10;
fig. 12 is a schematic perspective view of the detecting mechanism of the present invention.
Reference numerals:
a first conveying assembly 1, a first conveying frame 11, a conveying motor 12, a first belt pulley 13, a belt 14, a conveying roller 15, a second belt pulley 16, a connecting belt 17, an auxiliary conveying mechanism 2, a conveying roller 21, a conveying motor 22, a mounting seat 23, a sliding groove 231, a driving cylinder 24, a sliding block 25, a connecting spring 26, a convex point 27, a cutting mechanism 3, a cutting frame 31, a cutting cylinder 32, a cutting plate 33, a cutting blade 34, a rounding mechanism 4, a rounding frame 40, a first rounding motor 41, a first rounding wheel 42, a second rounding wheel 43, a second rounding motor 44, a supporting seat 45, a moving groove 46, a moving block 47, a driving screw 48, a driving motor 49, a sewing mechanism 5, a sewing frame 51, a rotating assembly 52, a rotating motor 521, a rotating shaft 522, a rotating seat 523, a rotating wheel 524, a crack sewing assembly 53, a moving motor 531, a rotating screw 532, a transferring plate 533, the device comprises a first welding gun 534, a first grinding motor 535, a first grinding roller 536, a two-end sewing assembly 54, a positioning frame 541, a second welding gun 542, a second grinding motor 543, a second grinding roller 544, a fixed cylinder 545, a fixed block 546, a two-end feeding assembly 55, a feeding storage box 551, a feeding cylinder 552, a feeding plate 553, a sewing fixing frame 56, a blanking mechanism 6, a cylinder frame 61, a blanking cylinder 62, a driving plate 63, a detection mechanism 7, a second conveying assembly 71, a second conveying frame 711, a second conveying motor 712, a conveying roller 713, a limiting plate 714, a first detection assembly 72, a supporting plate 721, a first detection cylinder 722, a rubber plug 723, a second detection assembly 73, a detection frame 731, a second detection cylinder 732, a curved detection plate 733, a blowing assembly 8, a swinging motor 81, a swinging shaft 82, a swinging frame 83, a connecting pipe 84 and a jet nozzle 85.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
The embodiment of the invention provides an automatic rounding, sewing and leakage detecting integrated machine for a water tank liner of a solar water heater, which is shown in the figures 1 to 12 and comprises a first conveying assembly 1, an auxiliary conveying mechanism 2, a cutting mechanism 3, a rounding mechanism 4, a sewing mechanism 5, a discharging mechanism 6 and a detecting mechanism 7, wherein the first conveying assembly 1 is horizontally arranged, the auxiliary conveying mechanism 2 is arranged at the top of the first conveying assembly 1, the cutting mechanism 3 is arranged at the top of the first conveying assembly 1 and is positioned beside the auxiliary conveying mechanism 2, the rounding mechanism 4 is arranged beside the first conveying assembly 1, the rounding mechanism 4 is arranged corresponding to the discharging end of the first conveying assembly 1, the discharging mechanism 6 is arranged beside the rounding mechanism 4, the sewing mechanism 5 is arranged on the discharging mechanism 6, the detecting mechanism 7 is arranged beside the sewing mechanism 5, the detection mechanism 7 is arranged corresponding to the sewing mechanism 5; when the automatic feeding device works, raw materials are conveyed forwards through the mutual cooperation of the first conveying assembly 1 and the auxiliary conveying mechanism 2, the raw materials are conveyed to the rounding mechanism 4, the rounding mechanism 4 performs rounding operation on the raw materials, the cutting mechanism 3 works to cut redundant raw materials during rounding, the rolled raw materials of the rounding mechanism 4 fall on the sewing mechanism 5, the sewing mechanism 5 performs sewing operation on the inner container, the raw materials are conveyed to the detection mechanism 7 through the work of the blanking mechanism 6 after sewing is completed, and the detection mechanism 7 performs detection operation on the inner container.
Specifically, the first conveying assembly 1 comprises a first conveying frame 11, a conveying motor 12, a first belt pulley 13, a belt 14 and a plurality of conveying rollers 15, wherein the first conveying frame 11 is vertically arranged, the conveying motor 12 is arranged below the first conveying frame 11, the plurality of conveying rollers 15 are arranged on the first conveying frame 11 at equal intervals and are rotatably connected with the first conveying frame 11, the first belt pulley 13 is arranged at the output end of the conveying motor 12, one conveying roller 15 is provided with a second belt pulley 16, the belt 14 is sleeved on the first belt pulley 13 and the second belt pulley 16, and a connecting belt 17 is sleeved on the plurality of conveying rollers 15; when the raw materials are conveyed, the conveying motor 12 works to drive the first belt pulley 13 to rotate, the first belt pulley 13 rotates to drive the second belt pulley 16 to rotate through the belt 14, the second belt pulley 16 rotates to drive one of the conveying rollers 15 to rotate on the first conveying frame 11, one conveying roller 15 rotates to drive the other conveying rollers 15 to rotate on the first conveying frame 11 through the connecting belt 17, and the plurality of conveying rollers 15 rotate to convey the raw materials forwards to process the raw materials.
Specifically, the auxiliary conveying mechanism 2 includes a conveying roller 21, a conveying motor 22, two mounting seats 23 and two driving cylinders 24, the two mounting seats 23 are symmetrically arranged on the first conveying frame 11, each mounting seat 23 is provided with a sliding groove 231, each sliding groove 231 is provided with a sliding block 25 in sliding fit with the sliding groove 231, the bottom of each sliding block 25 is provided with two symmetrically arranged connecting springs 26, two ends of each connecting spring 26 are respectively and fixedly connected with the bottom of the sliding block 25 and the sliding groove 231, the two driving cylinders 24 are respectively arranged on the top of the two mounting seats 23, output ends of the two driving cylinders 24 are respectively connected with the top of the two sliding blocks 25, two ends of the conveying roller 21 are respectively and rotatably connected with the two sliding blocks 25, the conveying motor 22 is arranged on one of the sliding blocks 25, and the output end of the conveying motor 22 is fixedly connected with one end of the conveying roller 21, a plurality of salient points 27 distributed circumferentially are arranged on the conveying roller 21; in the process of conveying the raw materials forward, the two output ends of the driving air cylinders 24 move to drive the two sliding blocks 25 to move on the sliding grooves 231 on the two mounting seats 23, the two sliding blocks 25 move to move the position of the conveying roller 21 to the upper side of the raw materials, at the moment, the conveying motor 22 works to drive the conveying roller 21 to rotate on the two sliding blocks 25, the raw materials are moved to the rounding mechanism 4, and when the conveying roller 21 rotates, the plurality of salient points 27 can increase the friction force between the conveying roller 21 and the raw materials, so that the raw materials can be better conveyed to the rounding mechanism 4.
Specifically, the cutting mechanism 3 comprises a cutting frame 31, a cutting cylinder 32, a cutting plate 33 and a cutting blade 34, wherein the cutting frame 31 is arranged at the top of the first conveying frame 11 and beside the two mounting seats 23, the cutting cylinder 32 is arranged at the top of the cutting frame 31, the output end of the cutting cylinder 32 is vertically arranged downwards, the cutting plate 33 is fixedly connected with the output end of the cutting cylinder 32, and the cutting blade 34 is vertically arranged at the bottom of the cutting plate 33; the cutting frame 31 is used for installing the cutting cylinder 32, and after the raw materials are rounded, the output end of the cutting cylinder 32 moves to drive the cutting plate 33 to move downwards, and the cutting plate 33 moves downwards to drive the cutting blade 34 to move downwards so as to cut redundant raw materials.
Specifically, the rounding mechanism 4 includes a rounding frame 40, a first rounding motor 41, a first rounding wheel 42, two second rounding wheels 43, two second rounding motors 44 and two support seats 45, the rounding frame 40 is disposed at the discharge end of the first conveying frame 11, the two second rounding wheels 43 are symmetrically disposed on the rounding frame 40 and rotatably connected with the rounding frame 40, the two second rounding motors 44 are symmetrically disposed on the rounding frame 40, the output ends of the two second rounding motors 44 are respectively and fixedly connected with one ends of the two second rounding wheels 43, the two support seats 45 are symmetrically disposed at the top of the rounding frame 40, a moving groove 46 is disposed on each rounding frame 40, a driving motor 49 is disposed at the top of each mounting seat 23, the output end of each driving motor 49 is vertically disposed downward, a driving screw 48 is disposed on each support seat 45, each driving lead screw 48 is rotatably connected with the corresponding supporting seat 45, the top of each driving lead screw 48 is fixedly connected with the output end of the corresponding driving motor 49, a moving block 47 in sliding fit with the moving groove 46 on each supporting seat 45 is arranged in the moving groove 46, each moving block 47 is in threaded connection with the corresponding driving lead screw 48, two ends of the first rounding wheel 42 are respectively rotatably connected with the two moving blocks 47, the first rounding motor 41 is arranged on one of the moving blocks 47, and the output end of the first rounding motor 41 is fixedly connected with the first rounding wheel 42; when the raw material is rounded, the two driving screws 48 are driven by the work of the two driving motors 49 to rotate on the two supporting seats 45, the two driving screws 48 drive the two moving blocks 47 to move up and down, the two moving blocks 47 drive the first rounding wheel 42 to move downwards, the position of the first rounding wheel 42 is moved to the position above the two second rounding wheels 43, the first rounding motor 41 drives the first rounding wheel 42 to rotate by the work, the two second rounding motors 44 drive the two second rounding wheels 43 to rotate to round the raw material, the raw material is processed into a cylindrical shape, and the raw material drops on the sewing fixing frame 56 after being processed into an inner container.
Specifically, the sewing mechanism 5 includes a sewing frame 51, a rotating component 52, a crack sewing component 53, a two-end sewing component 54 and a two-end feeding component 55, the sewing frame 51 is vertically arranged, a sewing fixing frame 56 is arranged below the sewing frame 51, a limit groove is arranged on the sewing fixing frame 56, the rotating component 52 is arranged on the sewing fixing frame 56, the crack sewing component 53 is arranged on the sewing frame 51 and rotatably connected with the sewing frame 51, the two-end sewing component 54 is arranged at the discharge end of the sewing fixing frame 56, the two-end feeding component 55 is arranged on the sewing frame 51 and correspondingly arranged with the two-end sewing component 54, the detecting mechanism 7 includes a second conveying component 71, a first detecting component 72 and a second detecting component 73, the second conveying component 71 is arranged beside the sewing fixing frame 56 and correspondingly arranged with the discharge end of the sewing fixing frame 56, the first detection assembly 72 is arranged at the discharge end of the second conveying assembly 71, and the second detection assembly 73 is arranged at the top of the second conveying assembly 71; after the liner is formed, the liner falls into a limiting groove on the sewing fixing frame 56, the limiting groove performs limiting operation on the liner, the seam sewing component 53 is used for welding a rounding joint of the liner, polishing operation is performed after welding, the two-end feeding component 55 works to move the top seat and the bottom of the liner, the top seat and the bottom are moved to the liner, welding operation is performed on the liner through the two-end sewing component 54, the liner rotates in the working process of the rotating component 52 in the welding process, welding of the liner is convenient, the second conveying component 71 works to drive the welded liner to move towards the first detecting component 72 and the second detecting component 73, the first detecting component 72 and the second detecting component 73 perform detecting operation on the liner, the first detecting component 72 detects the tightness of the liner, and the second detecting component 73 detects the pressure resistance of the liner.
Specifically, the crack stitching assembly 53 comprises a moving motor 531, a rotating screw rod 532, a transferring movable plate 533, a first welding gun 534, a first sanding motor 535 and a first sanding roller 536, wherein the moving motor 531 is arranged on the stitching frame 51, the output end of the moving motor 531 is rotatably connected with the stitching frame 51, two ends of the rotating screw rod 532 are respectively rotatably connected with the stitching frame 51, the transferring movable plate 533 is arranged on the rotating screw rod 532 and is in threaded connection with the rotating screw rod 532, the first welding gun 534 is arranged at the bottom of the transferring movable plate 533, the output end of the first welding gun 534 is arranged towards the stitching frame 56, the first sanding motor 535 is arranged on the two-end feeding assembly 55 and is fixedly connected with the two-end feeding assembly 55, and the first sanding roller 536 is arranged on the output end of the first sanding motor 535; when the inner container is welded, the movable motor 531 works to drive the rotary screw rod 532 to rotate on the sewing frame 51, the rotary screw rod 532 rotates to drive the rotary plate 533 to move, the rotary plate 533 moves to drive the first welding gun 534 to move forwards, the first welding gun 534 performs welding operation on the rounding connection part, the feeding mechanism 6 is matched to work after welding is completed, the position of the inner container is moved forwards, the first grinding motor 535 works to drive the first grinding roller 536 to rotate, the first grinding roller 536 rotates to perform grinding operation on the welding part of the inner container, the grinding operation is performed on the grinding part of the inner container, the inner container is prevented from being used, redundant soldering tin influences the use of the inner container, and the attractiveness of the inner container is also influenced.
Specifically, the rotating assembly 52 includes a rotating motor 521, a rotating shaft 522, two rotating seats 523 and two rotating wheels 524, the two rotating wheels 524 are symmetrically disposed on the top of the suture fixing frame 56, the two rotating wheels 524 are respectively rotatably connected with the two rotating seats 523, the rotating motor 521 is disposed on the top of the suture fixing frame 56, the rotating shaft 522 is disposed on the two rotating wheels 524 and fixedly connected with the two rotating wheels 524, and an output end of the rotating motor 521 is fixedly connected with one end of the rotating shaft 522; when the inner bag is welding, need adjust the position of inner bag, will treat that the welding department rotates the position to first welding rifle 534, it rotates to rotate motor 521 work this moment and drives axis of rotation 522 rotation, axis of rotation 522 rotates and drives two and rotate wheel 524 and rotate on two rotation seats 523, two rotate wheel 524 and rotate and drive the inner bag at spacing inslot internal rotation, treat the below of welded position rotation to first welding rifle 534 on the inner bag, supply first welding rifle 534 to carry out welding operation to the inner bag, when welding to the both ends of inner bag, two rotate wheel 524 rotate the position with the inner bag and rotate, to the inner bag, both ends carry out welding operation.
Specifically, the two-end sewing assembly 54 includes a positioning frame 541, a second welding gun 542, a second polishing motor 543 and a second polishing roller 544, the positioning frame 541 is disposed at one end of the sewing fixing frame 56, the second welding gun 542 is disposed on the positioning frame 541, a welding end of the second welding gun 542 faces the sewing fixing frame 56, the second polishing motor 543 is disposed at the other end of the top of the sewing fixing frame 56, the second polishing roller 544 is disposed at an output end of the second polishing motor 543, a horizontally disposed fixing cylinder 545 is disposed beside the second polishing motor 543, and a fixing block 546 is disposed at an output end of the fixing cylinder 545; when welding the both ends of inner bag, welding operation is carried out to welding department in second welding rifle 542 work, second polishing motor 543 work drives the second roller 544 of polishing after the welding and rotates, the second roller 544 of polishing rotates the operation of polishing to inner bag welding department, the output of stationary cylinder 545 removes and drives fixed block 546 and removes, will treat welded inner bag base and footstock to support, prevent at the welded in-process, the skew takes place for the base of inner bag and the position of footstock, thereby influence the welded quality.
Specifically, the two-end feeding assembly 55 comprises a feeding storage box 551, a feeding cylinder 552 and a feeding plate 553, wherein the feeding storage box 551 is fixedly arranged on the side wall of the sewing frame 51, the feeding cylinder 552 is arranged on the feeding storage box 551, the output end of the feeding cylinder 552 is in sliding fit with the side wall of the feeding storage box 551, the feeding plate 553 is fixedly connected with the output end of the feeding cylinder 552, and a material moving groove is arranged at the bottom of one end of the feeding storage box 551; the base and the top seat of the inner container are placed in the feeding storage box 551, the output end of the feeding air cylinder 552 moves to drive the feeding plate 553 to move, the feeding plate 553 moves to drive the base and the top seat in the feeding storage box 551 to move, and the base and the top seat are moved to the inner container of the sewing fixing frame 56 through the material moving groove.
Specifically, the blanking mechanism 6 comprises a cylinder frame 61, a blanking cylinder 62 and a drive plate 63, wherein the cylinder frame 61 is arranged beside the rolling frame 40, the blanking cylinder 62 is arranged on the cylinder frame 61, the blanking cylinder 62 is horizontally arranged, and the drive plate 63 is arranged at the output end of the blanking cylinder 62; after the inner container is rounded and welded and sewn, the output end of the discharging air cylinder 62 moves to drive the driving plate 63 to move, the driving plate 63 moves to drive the sewn inner container to move towards the other end of the sewing fixing frame 56, the welded inner container is conveyed to the second conveying assembly 71, and the inner container is subjected to next processing operation.
Specifically, a rubber pad is arranged on the driving plate 63; the rubber pad can prevent the driving plate 63 from damaging the inner container in the moving process.
Specifically, the second conveying assembly 71 includes a second conveying frame 711, a second conveying motor 712 and a plurality of material conveying rollers 713, the second conveying frame 711 is vertically arranged and located beside the sewing fixing frame 56, the plurality of material conveying rollers 713 are rotatably connected to the second conveying frame 711 at equal intervals, a conveyor belt is sleeved on the plurality of material conveying rollers 713, the second conveying motor 712 is arranged on the second conveying frame 711 and is fixedly connected with one of the material conveying rollers 713, and two symmetrically arranged limiting plates 714 are arranged at the top of the second conveying frame 711; after the inner container is moved to the second conveying frame 711, the second conveying motor 712 works to drive one of the conveying rollers 713 to rotate, one conveying roller 713 rotates to drive the other conveying roller 713 to rotate through the conveying belt, the inner container is moved forwards through the rotation of the plurality of conveying rollers 713, the inner container is detected, the conveyed inner container can be limited by the two limiting plates 714, and the position of the inner container in the conveying process is prevented from being shifted.
Specifically, the first detecting assembly 72 comprises a supporting plate 721, a first detecting cylinder 722 and a rubber plug 723, the supporting plate 721 is vertically arranged at the end of the second carriage 711, the first detecting cylinder 722 is horizontally arranged on the supporting plate 721, and the rubber plug 723 is fixedly connected with the output end of the first detecting cylinder 722; during detection, the output end of the first detection cylinder 722 moves the rubber plug 723 to plug one end of the liner, water is added into the liner to detect the tightness of the liner, and whether water leaks from the liner is detected.
Specifically, the second detecting assembly 73 comprises a detecting frame 731, a second detecting cylinder 732 and a curved detecting plate 733, the detecting frame 731 is arranged on the top of the two limiting plates 714, the second detecting cylinder 732 is vertically arranged on the top of the detecting frame 731, the output end of the second detecting cylinder 732 is vertically arranged downwards, and the curved detecting plate 733 is horizontally arranged on the output end of the second detecting cylinder 732; the detection frame 731 is used for installing a second detection cylinder 732, the output end of the second detection cylinder 732 moves to drive the curved detection plate 733 to move downwards, and the curved detection plate 733 moves to the upper part of the liner to test the pressure resistance of the liner and test the pressure resistance of the liner.
Specifically, the sewing frame 51 is provided with an air blowing assembly 8, the air blowing assembly 8 comprises a swing motor 81, a swing shaft 82, a swing frame 83, a connecting pipe 84 and a plurality of air blowing nozzles 85, the swing motor 81 is arranged on the side wall of the sewing frame 51, two ends of the swing shaft 82 are respectively rotatably connected with two ends of the sewing frame 51, one end of the swing shaft 82 is fixedly connected with the output end of the swing motor 81, the swing frame 83 is arranged on the swing shaft 82, the air blowing nozzles 85 are arranged on the swing frame 83 at equal intervals, and the connecting pipe 84 is communicated with the air blowing nozzles 85; after the inner bag is sewed up, on external air passes through connecting pipe 84 with air transportation to a plurality of jet-propelled mouthpiece 85, a plurality of jet-propelled mouthpiece 85 with air transportation to the inner bag on, blow away the dust of polishing, at jet-propelled in-process, swing motor 81 work drives swing axle 82 and rotates on sewing up frame 51, swing axle 82 rotates and drives swing span 83 and rotate, swing span 83 rotates and drives a plurality of jet-propelled mouthpiece 85 and rotates, spray gaseous diversified on the inner bag, carry out the omnidirectional clearance operation to the dust on the inner bag, after clearing up the dust, be favorable to follow-up detection operation to the inner bag.
Example 2
The working principle of the invention is as follows: when the invention is used, during conveying, the conveying motor 12 works to drive the first belt pulley 13 to rotate, the first belt pulley 13 rotates to drive the second belt pulley 16 to rotate through the belt 14, the second belt pulley 16 rotates to drive one conveying roller 15 to rotate on the first conveying frame 11, one conveying roller 15 rotates to drive the other conveying rollers 15 to rotate on the first conveying frame 11 through the connecting belt 17, the plurality of conveying rollers 15 rotate to convey the raw material forwards, processing operation is carried out on the raw material, in the process of conveying the raw material forwards, the output ends of the two driving cylinders 24 move to drive the two sliding blocks 25 to move on the sliding grooves 231 on the two mounting seats 23, the two sliding blocks 25 move to move the position of the conveying roller 21 to be above the raw material, at the moment, the conveying motor 22 works to drive the conveying roller 21 to rotate on the two sliding blocks 25 to move the raw material to the rounding mechanism 4, when the conveying roller 21 rotates, the plurality of salient points 27 can increase the friction force between the conveying roller 21 and the raw material, so that the raw material can be better conveyed into the rounding mechanism 4, when the raw material is rounded, the two driving screws 48 are driven to rotate on the two supporting seats 45 by the operation of the two driving motors 49, the two driving screws 48 drive the two moving blocks 47 to move up and down by the rotation, the two moving blocks 47 drive the first rounding wheel 42 to move down, the position of the first rounding wheel 42 is moved to the position above the two second rounding wheels 43, at the moment, the first rounding motor 41 drives the first rounding wheel 42 to rotate, the two second rounding motors 44 drive the two second rounding wheels 43 to rotate, so that the raw material is rounded, and the raw material is processed into a cylindrical shape;
the process of the automatic rounding, sewing and leakage detecting integrated machine for the water tank inner container of the solar water heater comprises the following steps:
step 3, when the inner container is welded, the position of the inner container needs to be adjusted, the position to be welded is rotated to the position of the first welding gun 534, at this time, the rotating motor 521 works to drive the rotating shaft 522 to rotate, the rotating shaft 522 rotates to drive the two rotating wheels 524 to rotate on the two rotating seats 523, the two rotating wheels 524 rotate to drive the inner container to rotate in the limiting groove, the position to be welded on the inner container is rotated to the position below the first welding gun 534, so that the first welding gun 534 can weld the inner container, when the two ends of the inner container are welded, the two rotating wheels 524 rotate to rotate the position of the inner container, the output end of the feeding cylinder 552 moves to drive the feeding plate 553 to move, the feeding plate 553 moves to drive the base and the top seat in the feeding storage box 551 to move, the base and the top seat are moved to the inner container of the sewing fixing frame 56 through the material moving groove, the second welding gun 542 works to weld the position, after welding, the second grinding motor 543 works to drive the second grinding roller 544 to rotate, the second grinding roller 544 rotates to grind the welding position of the inner container, the output end of the fixed cylinder 545 moves to drive the fixed block 546 to move, and the base and the top seat of the inner container to be welded are supported, so that the situation that the positions of the base and the top seat of the inner container deviate in the welding process is prevented, and the welding quality is influenced;
step 4, after the inner container is rounded and welded and sewed, the output end of the blanking air cylinder 62 moves to drive the driving plate 63 to move, the driving plate 63 moves to drive the sewed inner container to move towards the other end of the sewing fixing frame 56, the welded inner container is conveyed to the second conveying assembly 71, the next processing operation is carried out on the inner container, the outside air conveys the air to a plurality of air injection nozzles 85 through the connecting pipe 84, the air injection nozzles 85 convey the air to the inner container, the polished dust is blown away, in the air injection process, the swing motor 81 works to drive the swing shaft 82 to rotate on the sewing frame, the swing shaft 82 rotates to drive the swing frame 83 to rotate, the swing frame 83 rotates to drive the air injection nozzles 85 to rotate, the air is sprayed on the inner container in multiple directions, the dust on the inner container is cleaned in all directions, after the dust is cleaned, the following detection operation of the liner is facilitated, after the liner is moved to the second conveying frame 711, the second conveying motor 712 works to drive one of the material conveying rollers 713 to rotate, one material conveying roller 713 rotates to drive the other material conveying roller 713 to rotate through the conveying belt, the plurality of material conveying rollers 713 rotate to move the liner forwards, the output end of the first detection cylinder 722 moves the rubber plug 723 to plug one end of the liner, water is added into the liner to detect the tightness of the liner, whether the liner leaks water or not is detected, the output end of the second detection cylinder 732 moves to drive the curved detection plate 733 to move downwards, the curved detection plate 733 moves to the upper side of the liner, the pressure resistance of the liner is tested, and the pressure resistance of the liner is tested.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. The sewing detection mechanism of the water tank inner container of the solar water heater is characterized in that: including sewing up mechanism (5) and detection mechanism (7), sewing up mechanism (5) and sewing up subassembly (53), both ends including sewing up frame (51), runner assembly (52), crack, sewing up subassembly (54) and both ends pay-off subassembly (55), sewing up frame (51) is vertical setting, the below of sewing up frame (51) is equipped with sews up mount (56), it is equipped with the spacing groove on mount (56) to sew up, runner assembly (52) set up on sewing up mount (56), crack is sewed up subassembly (53) and is set up on sewing up frame (51) and with sewing up frame (51) and rotate and be connected, both ends are sewed up subassembly (54) and are set up the discharge end of sewing up mount (56), both ends pay-off subassembly (55) set up on sewing up frame (51) and are sewed up with both ends and are sewed up subassembly (54) correspondence, detection mechanism (7) include second conveyor assembly (71), The crack sewing machine comprises a first detection assembly (72) and a second detection assembly (73), wherein the second conveying assembly (71) is arranged beside a sewing fixing frame (56) and corresponds to the discharge end of the sewing fixing frame (56), the first detection assembly (72) is arranged at the discharge end of the second conveying assembly (71), the second detection assembly (73) is arranged at the top of the second conveying assembly (71), the crack sewing assembly (53) comprises a moving motor (531), a rotating screw rod (532), a transfer movable plate (533), a first welding gun (534), a first polishing motor (535) and a first polishing roller (536), the moving motor (531) is arranged on a sewing frame (51), the output end of the moving motor (531) is rotatably connected with the sewing frame (51), two ends of the rotating screw rod (532) are respectively rotatably connected with the sewing frame (51), the transfer movable plate (533) is arranged on the rotating screw rod (532) and is in threaded connection with the rotating screw rod (532), the first welding gun (534) is arranged at the bottom of the transfer movable plate (533), the output end of the first welding gun (534) faces the sewing fixing frame (56), the first grinding motor (535) is arranged on the two-end feeding assembly (55) and fixedly connected with the two-end feeding assembly (55), and the first grinding roller (536) is arranged at the output end of the first grinding motor (535).
2. The sewing detection mechanism for the water tank inner container of the solar water heater according to claim 1, characterized in that: the rotating assembly (52) comprises a rotating motor (521), a rotating shaft (522), two rotating seats (523) and two rotating wheels (524), wherein the two rotating wheels (524) are symmetrically arranged at the top of the sewing fixing frame (56), the two rotating wheels (524) are respectively connected with the two rotating seats (523) in a rotating mode, the rotating motor (521) is arranged at the top of the sewing fixing frame (56), the rotating shaft (522) is arranged on the two rotating wheels (524) and is fixedly connected with the two rotating wheels (524), and the output end of the rotating motor (521) is fixedly connected with one end of the rotating shaft (522).
3. The sewing detection mechanism for the water tank inner container of the solar water heater according to claim 1, characterized in that: subassembly (54) are sewed up including locating rack (541), second welding rifle (542), second grinding motor (543) and second grinding roller (544), locating rack (541) sets up the one end of sewing up mount (56), second welding rifle (542) set up on locating rack (541) and the welding end orientation of second welding rifle (542) sew up mount (56) and set up, second grinding motor (543) set up the other end at the top of sewing up mount (56), second grinding roller (544) sets up on the output of second grinding motor (543), the side of second grinding motor (543) is equipped with fixed cylinder (545) that the level set up, be equipped with fixed block (546) on the output of fixed cylinder (545).
4. The sewing detection mechanism for the water tank inner container of the solar water heater according to claim 1, characterized in that: the two-end feeding assembly (55) comprises a feeding storage box (551), a feeding cylinder (552) and a feeding plate (553), the feeding storage box (551) is fixedly arranged on the side wall of the sewing frame (51), the feeding cylinder (552) is arranged on the feeding storage box (551), the output end of the feeding cylinder (552) is in sliding fit with the side wall of the feeding storage box (551), the feeding plate (553) is fixedly connected with the output end of the feeding cylinder (552), and a material moving groove is formed in the bottom of one end of the feeding storage box (551).
5. The sewing detection mechanism for the water tank inner container of the solar water heater according to claim 4, characterized in that: second conveying assembly (71) includes second carriage (711), second conveying motor (712) and a plurality of fortune material roller (713), second carriage (711) are vertical setting and are located the side of sewing up mount (56), and is a plurality of fortune material roller (713) equidistant rotation is connected on second carriage (711), and is a plurality of the conveyer belt has been cup jointed on fortune material roller (713), second conveying motor (712) set up on second carriage (711) and with one of them fortune material roller (713) fixed connection, the top of second carriage (711) is equipped with two limiting plate (714) that the symmetry set up.
6. The sewing detection mechanism for the water tank inner container of the solar water heater according to claim 5, characterized in that: the first detection assembly (72) comprises a supporting plate (721), a first detection cylinder (722) and a rubber plug (723), the supporting plate (721) is vertically arranged at the end of the second conveying frame (711), the first detection cylinder (722) is horizontally arranged on the supporting plate (721), and the rubber plug (723) is fixedly connected with the output end of the first detection cylinder (722).
7. The sewing detection mechanism for the water tank inner container of the solar water heater according to claim 5, characterized in that: the second detection assembly (73) comprises a detection frame (731), a second detection cylinder (732) and a curved detection plate (733), the detection frame (731) is arranged at the tops of the two limiting plates (714), the second detection cylinder (732) is vertically arranged at the top of the detection frame (731), the output end of the second detection cylinder (732) is vertically arranged downwards, and the curved detection plate (733) is horizontally arranged at the output end of the second detection cylinder (732).
8. The sewing detection mechanism for the water tank inner container of the solar water heater according to claim 1, characterized in that: be equipped with on seam frame (51) and blow subassembly (8), it includes swing motor (81), swing axle (82), swing frame (83), connecting pipe (84) and a plurality of jet-propelled mouthpiece (85) to blow subassembly (8), swing motor (81) set up on the lateral wall of seam frame (51), the both ends of swing axle (82) rotate with the both ends of sewing up frame (51) respectively and are connected, the one end of swing axle (82) and the output fixed connection of swing motor (81), swing frame (83) set up on swing axle (82), and is a plurality of jet-propelled mouthpiece (85) equidistant setting is on swing frame (83), connecting pipe (84) are linked together with a plurality of jet-propelled mouthpiece (85).
9. The sewing detection process of the sewing detection mechanism for the water tank liner of the solar water heater according to claim 8, comprising the following steps:
step 1, processing the raw materials into an inner container, and then dropping the inner container on a sewing fixing frame (56); then, when the inner container is welded, the movable motor (531) works to drive the rotary screw rod (532) to rotate on the sewing frame (51), the rotary screw rod (532) rotates to drive the rotary movable plate (533) to move, the rotary movable plate (533) moves to drive the first welding gun (534) to move forwards, the first welding gun (534) performs welding operation on the rounding joint, and the feeding mechanism (6) is matched to work after the welding is completed;
step 2, the position of the liner is moved forward, a first polishing motor (535) works to drive a first polishing roller (536) to rotate, the first polishing roller (536) rotates to polish the welding position on the liner, and the polishing position of the liner is polished, so that the situation that when the liner is used, redundant soldering tin influences the use of the liner and the appearance of the liner is influenced is prevented;
step 3, when the liner is welded, the position of the liner needs to be adjusted, the position to be welded is rotated to the position of a first welding gun (534), at the moment, a rotating motor (521) works to drive a rotating shaft (522) to rotate, the rotating shaft (522) rotates to drive two rotating wheels (524) to rotate on two rotating seats (523), the two rotating wheels (524) rotate to drive the liner to rotate in a limiting groove, the position to be welded on the liner is rotated to the lower part of the first welding gun (534), the first welding gun (534) performs welding operation on the liner, when the two ends of the liner are welded, the two rotating wheels (524) rotate to rotate the position of the liner, the output end of a feeding cylinder (552) moves to drive a feeding plate (553) to move, the feeding plate (553) moves to drive a base and a top seat in a feeding storage box (551) to move, and the base and the top seat are moved to a fixed frame (56) through a material moving groove, the second welding gun (542) works to weld the welding position, after welding, the second grinding motor (543) works to drive the second grinding roller (544) to rotate, the second grinding roller (544) rotates to grind the welding position of the liner, the output end of the fixed cylinder (545) moves to drive the fixed block (546) to move, the base and the top seat of the liner to be welded are supported, and the situation that the positions of the base and the top seat of the liner are deviated in the welding process is prevented, so that the welding quality is influenced;
step 4, after the inner container is rounded and welded and sewed, the output end of the blanking air cylinder (62) moves to drive the driving plate (63) to move, the driving plate (63) moves to drive the sewed inner container to move towards the other end of the sewing fixing frame (56), the welded inner container is conveyed to the second conveying assembly (71), the next step of processing operation is carried out on the inner container, outside air is conveyed to a plurality of air injection nozzles (85) through the connecting pipe (84), the air is conveyed to the inner container by the plurality of air injection nozzles (85), polished dust is blown away, in the air injection process, the swing motor (81) works to drive the swing shaft (82) to rotate on the sewing frame, the swing shaft (82) rotates to drive the swing frame (83) to rotate, the swing frame (83) rotates to drive the plurality of air injection nozzles (85) to rotate, and the air is sprayed on the inner container in multiple directions, the dust on the inner container is cleaned in all directions, the subsequent detection operation of the inner container is facilitated after the dust is cleaned, after the inner container is moved to a second conveying frame (711), a second conveying motor (712) works to drive one of the conveying rollers (713) to rotate, one conveying roller (713) rotates to drive the other conveying roller (713) to rotate through the conveying belt, a plurality of conveying rollers (713) rotate to move the inner container forwards, the output end of a first detection air cylinder (722) moves a rubber plug (723) to plug one end of the inner container, water is added into the inner container to detect the tightness of the inner container and detect whether the inner container leaks water or not, the output end of a second detection air cylinder (732) moves to drive a curved detection plate (733) to move downwards, the curved detection plate (733) moves to the upper side of the inner container, the pressure resistance of the inner container is tested, and the pressure resistance of the inner container is tested.
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| CN202010055174.3A CN111250991B (en) | 2020-01-17 | 2020-01-17 | Sewing detection mechanism and sewing detection process for water tank inner container of solar water heater |
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