CN119347253A - A welding device for a moxibustion therapy bed frame - Google Patents
A welding device for a moxibustion therapy bed frame Download PDFInfo
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- CN119347253A CN119347253A CN202411942362.2A CN202411942362A CN119347253A CN 119347253 A CN119347253 A CN 119347253A CN 202411942362 A CN202411942362 A CN 202411942362A CN 119347253 A CN119347253 A CN 119347253A
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- 238000003466 welding Methods 0.000 title claims abstract description 42
- 238000002560 therapeutic procedure Methods 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000000554 physical therapy Methods 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
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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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0461—Welding tables
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The application provides a welding device for a bed board frame of a moxibustion physiotherapy bed, which belongs to the technical field of welding and comprises a mechanical arm, a feeding station and a welding station, wherein a transverse feeding port and a longitudinal feeding port are formed in each station, a first limiting plate is arranged on the outer side of each longitudinal feeding port, a second limiting plate is arranged at two ends of each transverse feeding port, a first propping mechanism and a second propping mechanism are matched to splice transverse rods and longitudinal rods into a complete bed board frame, a placing frame is arranged below the feeding station, a placing bin is arranged on the placing frame, a feeding plate is sleeved on the placing bin in a sliding mode, and a lifting mechanism capable of driving the feeding plate to lift is arranged on the placing frame. The application can automatically feed the transverse rod and the longitudinal rod, limit the final positions of the transverse rod and the longitudinal rod and push the transverse rod and the longitudinal rod to move at the same time, thereby rapidly completing the splicing of the bed plate frame, improving the working efficiency and reducing the labor intensity.
Description
Technical Field
The application relates to the technical field of welding, in particular to a welding device for a bed plate frame of a moxibustion physiotherapy bed.
Background
The moxibustion physiotherapy couch is a professional couch for moxibustion therapy and is generally used for occasions such as traditional Chinese medicine physiotherapy, massage and the like. When producing moxa-moxibustion physiotherapy bed board frame, in order to strengthen the stability of bed board and satisfy aesthetic property and security's needs, can weld the bed board frame generally.
When the bed plate frames are welded, part of manufacturers can splice the bed plate frame assemblies manually, then compress and weld the spliced bed plate frames, but the manual splicing of the bed plate frames can consume a long time, and the working efficiency is low. Therefore, some manufacturers splice the components by adopting a positioning device to improve the efficiency, refer to a Chinese patent application document with the publication number of CN114671610A and the name of a bedstead positioning device and a welding method thereof, in the process of the patent application document, firstly, an outer frame is placed on a main positioning block and an auxiliary positioning block, a main positioning groove on the main positioning block and an auxiliary positioning groove on the auxiliary positioning block support and limit an outer frame, then, a rack component is placed on a supporting plate and a limiting block penetrates through the rack component of the bedstead component, so that the rack component of the bedstead component is positioned, the whole bedstead component realizes position positioning, then, an external control system controls a switch to control a sliding mechanism to transmit the bedstead component to a welding area of a welding mechanism, the pre-pressing part firstly realizes full pre-pressing between the rack component of the bedstead component and the outer frame, and secondly, the welding mechanism correspondingly abuts against a left side welding point area and a right side welding point area of the bedstead component under the action of a welding telescopic part, so that the bilateral symmetry welding of the bedstead component is realized.
With reference to the above technical scheme, the positioning device in the above scheme can not position the bed board frame consisting of the transverse rods and the longitudinal rods, and also needs a worker to splice and compress the transverse rods and the longitudinal rods manually, so that the working strength is high, the consumption time is long, and the working efficiency is low.
Disclosure of Invention
The application provides a welding device for a bed plate frame of a moxibustion physiotherapy bed, which aims to solve the technical problems of high working intensity and low working efficiency caused by lack of a positioning clamp due to manual splicing.
The application provides a welding device for a bed plate frame of a moxibustion physiotherapy bed, which adopts the following technical scheme that the welding device comprises a frame, a workbench rotationally arranged on the frame and a mechanical arm used for welding, wherein the mechanical arm is positioned on one side of the workbench, two stations are symmetrically arranged on the workbench, the station far away from one side of the mechanical arm is a feeding station, the station near one side of the mechanical arm is a welding station, each station is provided with a pair of transverse feed inlets and four longitudinal feed inlets, the transverse feed inlets and the four longitudinal feed inlets are used for feeding transverse rods and longitudinal rods of the bed plate frame, the outer sides of the four longitudinal feed inlets are respectively provided with a first limiting plate, the two ends of the transverse feed inlets are respectively provided with a second limiting plate, the inner sides of the four longitudinal feed inlets are respectively provided with a first jacking mechanism, the outer sides of the transverse feed inlets are respectively provided with a plurality of second jacking mechanisms, the first jacking mechanism and the second jacking mechanisms are matched with the transverse rods and the longitudinal rods to splice the transverse feed inlets into a complete frame, the transverse feed inlets and the longitudinal feed inlets are respectively arranged on the stations, the six lifting bins are respectively arranged on the six lifting bins corresponding to the six lifting bins and placing vertical bins, and the six lifting bins are respectively arranged on the six lifting bins and the six lifting bins are correspondingly arranged on the lifting bins.
Through adopting above-mentioned technical scheme, when needs weld bed board frame, at first elevating system drives the loading board and removes, the loading board passes through horizontal feed opening and vertical feed opening with transverse rod and vertical pole and pushes away to the workstation top, can directly carry out the material loading to transverse rod and vertical pole through the removal of loading board, manual operation has been reduced, working strength has reduced, first tight mechanism of pushing promotes the vertical pole removal afterwards, second tight mechanism of pushing promotes the transverse rod and removes, the vertical pole is supported on first limiting plate earlier, then second tight mechanism of pushing promotes the transverse rod and compresses tightly on the vertical pole, at this moment, bed board frame completion concatenation is compressed tightly.
After the splicing and compaction of the bed plate frames are completed, the lifting mechanism drives the feeding plate to move downwards, the feeding plate moves downwards to drive the transverse rods and the longitudinal rods in the placing bin to move downwards, the lifting mechanism drives the transverse rods and the longitudinal rods to move downwards, the risk of interference between the transverse rods and the longitudinal rods and the workbench is reduced, then the rotating source drives the workbench to rotate, so that the bed plate frames subjected to splicing and compaction rotate to the welding station, the mechanical arm welds the bed plate frames, the welded bed plate frames simultaneously rotate to the feeding station, the second jacking mechanism firstly cancels the butting of the transverse rods, the transverse rods cancel the compaction of the longitudinal rods, the first jacking mechanism subsequently cancels the butting of the longitudinal rods, the welded bed plate frames are taken down, the feeding plate continues to move to convey the transverse rods and the longitudinal rods, and the first jacking mechanism and the second jacking mechanism continue to push and compact the transverse rods and the longitudinal rods.
The end part of the longitudinal rod is tightly pressed by the transverse rod, so that the position of the transverse rod can be limited by the longitudinal rod, the attaching effect of the longitudinal rod and the transverse rod can be improved, the welding effect can be improved, the longitudinal rods with different lengths can be clamped conveniently, and the universality of the welding device can be improved.
According to the application, the feeding of the transverse rods and the longitudinal rods can be rapidly completed, the final positions of the transverse rods and the longitudinal rods after the feeding can be limited, and the transverse rods and the longitudinal rods can be pushed, so that on one hand, the risk of errors in the splicing process is reduced, on the other hand, the splicing time of the bed board frames can be saved, the working efficiency is improved, the whole process does not need manual operation, the labor is saved, and the labor intensity is reduced.
Optionally, the first tight mechanism in top includes first push pedal and supporting shoe, and the supporting shoe is driven by the linear drive who sets up on the workstation by fixed, and fixedly connected with is first guide bar on the first push pedal, and first guide bar slides and passes the supporting shoe, is provided with first reset spring between first push pedal and the supporting shoe, and first reset spring cover is established on first guide bar.
Through adopting above-mentioned technical scheme, when needs compress tightly the longitudinal rod, linear drive ware drive supporting shoe, first reset spring and first push pedal remove, and first push pedal promotes the longitudinal rod, and then longitudinal rod and first limiting plate butt, later the supporting shoe continues to remove, and first push pedal compresses tightly the longitudinal rod under first reset spring's pressure effect.
Through the setting of first reset spring, can enough provide the clamp force to the longitudinal rod, can avoid the risk that the transverse rod is compressed the damage when first push pedal compresses tightly the longitudinal rod again.
Optionally, the supporting blocks of the two adjacent first propping mechanisms at the same end are fixedly connected together through the movable frame, and the two adjacent first propping mechanisms at the same end share a linear driver.
Through adopting above-mentioned technical scheme, remove the setting of frame and a sharing linear drive, can reduce the demand of power supply, be favorable to the energy saving.
Optionally, the second tight mechanism in top includes second push pedal and fixed plate, and fixed plate fixed connection is on the workstation, and the slip wears to be equipped with the second guide bar on the fixed plate, and the tip fixed connection of second guide bar is on the second push pedal, and the cover is equipped with second reset spring on the second guide bar, and second reset spring is located between fixed plate and the second push pedal, is connected through the stay cord subassembly between movable frame and the second push pedal.
Through adopting above-mentioned technical scheme, when the extension of flexible end at first linear drive ware drives the removal frame and removes, under the effect of stay cord subassembly, the second push pedal can remove under the effect of second reset spring restoring force, and the second push pedal removes the promotion transverse rod and removes, and the transverse rod compresses tightly longitudinal rod tip afterwards, and this second tight mechanism in top need not extra power supply, is favorable to reducing energy consumption, and simple structure.
Optionally, the stay cord subassembly is including rotating a plurality of guide rolls that set up on the workstation, and a plurality of the common cover is equipped with the rope on the guide roll, just the both ends of rope respectively with remove the lateral wall fixed connection that frame tip and second push pedal are close to the fixed plate, and before the second push pedal promotes the transverse rod to compress tightly the longitudinal rod, the longitudinal rod is compressed tightly on first limiting plate by first push pedal earlier.
Through adopting above-mentioned technical scheme, the setting of guide roll can play the guide effect to the removal of rope.
Optionally, the lifting mechanism drives the feeding plate to move up and down through a linear driver.
Through adopting above-mentioned technical scheme, linear drive ware drive loading board removes, simple structure, convenient operation.
Optionally, a clamping mechanism is arranged on the rack, and the clamping mechanism is used for clamping the rack on the rack.
Through adopting above-mentioned technical scheme, the setting of chucking mechanism is favorable to guaranteeing to place the position of storehouse relative workstation, has reduced and has placed the risk that storehouse and horizontal feed opening or vertical feed opening can't be aligned.
Optionally, the chucking mechanism includes fixed connection the fixture block in the frame, both sides all are provided with the mount pad about the fixture block, mount pad fixed connection is in the frame and on the rack respectively, the guide way has been seted up on the mount pad, equal sliding connection has the removal seat in the guide way, it is provided with the compression roller to remove to rotate on the seat, all be provided with third reset spring between mount pad and the removal seat.
Through the technical scheme, when the rack is matched with the rack, the rack is pushed to move along the track, then the clamping block enters between the two compression rollers and is clamped under the action of the restoring force of the third restoring spring, and the rack can be positioned quickly and conveniently through the arrangement of the compression rollers and the third restoring spring, so that the operation is convenient.
In summary, compared with the prior art, the application has at least one of the following beneficial technical effects:
1. the end part of the longitudinal rod is tightly pressed by the transverse rod, so that the position of the transverse rod can be limited by the longitudinal rod, the attaching effect of the longitudinal rod and the transverse rod can be improved, the welding effect can be improved, the longitudinal rods with different lengths can be clamped conveniently, and the universality of the welding device can be improved.
2. According to the application, the feeding of the transverse rods and the longitudinal rods can be rapidly completed, the final positions of the transverse rods and the longitudinal rods after the feeding can be limited, and the transverse rods and the longitudinal rods can be pushed, so that on one hand, the risk of errors in the splicing process is reduced, on the other hand, the splicing time of the bed board frames can be saved, the working efficiency is improved, the whole process does not need manual operation, the labor is saved, and the labor intensity is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic diagram of the structure of a transverse feed port and a longitudinal feed port in an embodiment of the present application;
FIG. 3 is an enlarged view of a portion of the area A of FIG. 2 according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a loading plate according to an embodiment of the present application;
FIG. 5 is a schematic diagram of a lifting mechanism according to an embodiment of the present application;
FIG. 6 is a schematic diagram of a pull cord assembly according to an embodiment of the present application;
Fig. 7 is a partial enlarged view of the area B in fig. 5 according to an embodiment of the present application.
The numerical control machine is characterized by comprising a frame 1, a machine frame 11, a mechanical arm 12, a track 13, a clamping block 2, a workbench 21, a loading station 22, a welding station 23, a longitudinal loading opening 24, a transverse loading opening 25, a first limiting plate 26, a second limiting plate 3, a first jacking mechanism 31, a first push plate 32, a supporting block 33, a first guide rod 34, a first return spring 35, a movable frame 4, a second jacking mechanism 41, a second push plate 42, a fixed plate 43, a second guide rod 44, a second return spring 45, a pull rope assembly 451, a guide roller 452, a rope 5, a placing frame 51, a placing bin 52, a loading opening 6, a lifting mechanism 7, a clamping mechanism 71, a mounting seat 711, a guide groove 72, a movable seat 721, a compression roller 73 and a third return spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present application. It will be apparent that the described embodiments are some, but not all, embodiments of the application. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the application, fall within the scope of protection of the application.
Example 1
Referring to fig. 1 and 2, a welding device for a bed board frame of a moxibustion physiotherapy bed comprises a frame 1, a workbench 2, a mechanical arm 11, a feeding module, a limiting module and a jacking module. The machine frame 1 is horizontally arranged on the ground, the machine frame 1 is horizontally provided with a plane, the workbench 2 is rotatably arranged on the plane, a rotation source is arranged on the plane, a driving shaft of the rotation source penetrates through the plane and is fixedly connected to the center of the workbench 2, the rotation source is used for driving the workbench 2 to rotate, the mechanical arm 11 is arranged on the ground and is positioned on one side of the workbench 2, and the mechanical arm 11 is used for welding a bed board frame, so that the prior art is omitted.
Referring to fig. 1, 2 and 3, two stations are symmetrically arranged on a workbench 2, a station far away from a mechanical arm 11 is a feeding station 21, a station near to the mechanical arm 11 is a welding station 22, a pair of transverse feed openings 24 and four longitudinal feed openings 23 are formed in each station, the pair of transverse feed openings 24 and the four longitudinal feed openings 23 are used for feeding transverse rods and longitudinal rods of a bed plate frame, a feeding module is used for conveying the longitudinal rods and the transverse rods to the workbench 2 through the longitudinal feed openings 23 and the transverse feed openings 24 respectively, a limiting module is arranged on the workbench 2 and used for limiting positions of the transverse rods and the longitudinal rods, a jacking module is arranged on the workbench 2 and used for pushing and compacting the transverse rods and the longitudinal rods.
Referring to fig. 2, 4 and 5, the loading module includes a placement frame 5, a placement bin 51, a loading plate 52 and a lifting mechanism 6. The rack 5 is arranged below the feeding station 21 and moves through the track 12, the placing bins 51 are arranged on the rack 5 and are provided with six placing bins 51, the six placing bins 51 are in one-to-one correspondence with a pair of transverse feed openings 24 and four longitudinal feed openings 23 of the feeding station 21, the placing bins 51 below the four longitudinal feed openings 23 of the feeding station 21 are used for storing longitudinal rods, the placing bins 51 below the two transverse feed openings 24 of the feeding station 21 are used for storing transverse rods, the feeding plate 52 is vertically and slidably connected to the six placing bins 51, the feeding plate 52 is used for pushing the transverse rods and the longitudinal rods, and the lifting mechanism 6 is arranged at the bottom of the rack 5 and is used for driving the feeding plate 52 to lift.
When the transverse rod and the longitudinal rod need to be fed, the lifting mechanism 6 drives the feeding plate 52 to move upwards, the feeding plate 52 moves upwards to push the transverse rod and the longitudinal rod which are placed in the placement bin 51 to move upwards, the transverse rod and the longitudinal rod which are located above move to the upper part of the workbench 2 through the transverse feeding opening 24 and the longitudinal feeding opening 23 respectively, and the feeding module is simple in structure and capable of continuously and rapidly feeding the transverse rod and the longitudinal rod, so that the feeding time is saved, and the working efficiency is improved.
The lifting mechanism 6 is a linear driver, the linear driver is a screw rod sliding block structure, and the screw rod sliding block structure is the prior art and is not described in detail. The screw rod sliding block structure is arranged on the placing frame 5 and used for driving the feeding plate 52 to move up and down.
When the feeding plate 52 is required to move, the screw rod sliding block structure drives the feeding plate 52 to move, and the structure is simple.
Referring to fig. 2 and 3, the limit module includes a first limit plate 25 and a second limit plate 26. The first limiting plates 25 are arranged corresponding to the four longitudinal feed inlets 23, each first limiting plate 25 is located on the outer side of the corresponding longitudinal feed inlet 23, the length of each first limiting plate 25 is smaller than that of the longitudinal rod, the second limiting plates 26 are provided with the same logarithm corresponding to the transverse feed inlets 24, each pair of second limiting plates 26 are located at two ends corresponding to the transverse feed inlets 24 respectively, and the distance between each pair of second limiting plates 26 is equal to that of the transverse plate.
Referring to fig. 1, the tightening module includes a first tightening mechanism 3 and a second tightening mechanism 4. The first propping mechanism 3 and the second propping mechanism 4 are both arranged on the workbench 2, the first propping mechanism 3 is used for pushing and compacting the transverse rod, and the second propping mechanism 4 is used for pushing and compacting the transverse rod.
Referring to fig. 1,2 and 3, the first tightening mechanism 3 includes a first push plate 31, a support block 32, a first guide rod 33, and a first return spring 34. The first push plate 31 and the support block 32 are arranged in the same number corresponding to the longitudinal feed opening 23, the first push plate 31 and the support block 32 are sequentially arranged on the inner side corresponding to the longitudinal feed opening 23, the first guide rod 33 is fixedly connected to the first push plate 31, one end of the first guide rod 33 penetrates through the support block 32, and the first return spring 34 is sleeved on the first guide rod 33 and is located between the first push plate 31 and the support block 32.
Referring to fig. 2 and 3, each station is provided with a pair of moving frames 35, the moving frames 35 are slidably connected to the frame 1, each moving frame 35 is composed of a pair of transverse connecting rods and two longitudinal connecting rods, the two longitudinal connecting rods are correspondingly arranged on the inner side of the longitudinal feeding port 23, one supporting block 32 is connected with one longitudinal connecting rod, two linear drivers are respectively arranged at the middle position of each station of the workbench 2, the telescopic ends of the two linear drivers are oppositely arranged, each linear driver is fixedly connected with one moving frame 35, and the linear drivers can be cylinders.
When the longitudinal rod needs to be pressed, the air cylinder drives the movable frame 35 to move, the movable frame 35 moves to drive the supporting block 32, the first reset spring 34 and the first push plate 31 to move, the first push plate 31 pushes the longitudinal rod, then the longitudinal rod is abutted with the first limiting plate 25, the supporting block 32 continues to move, and the first push plate 31 presses the longitudinal rod under the pressure of the first reset spring 34.
Through the arrangement of the first return spring 34, the pressing force on the longitudinal rod can be provided, and the risk of the lateral rod being damaged by pressing when the first push plate 31 presses the longitudinal rod can be avoided.
Referring to fig. 1 and 3, the second jack mechanism 4 includes a second push plate 41, a fixed plate 42, a second guide lever 43, a second return spring 44, and a pull cord assembly 45. The second push plate 41 and the fixed plate 42 are sequentially arranged outside the transverse feed opening 24, the fixed plate 42 is fixedly connected to the workbench 2, the second guide rod 43 is fixedly connected to the second push plate 41, one end of the second guide rod penetrates through the fixed plate 42, the second return spring 44 is sleeved on the second guide rod 43 and is located between the second push plate 41 and the fixed plate 42, the pull rope assemblies 45 are arranged in the same number corresponding to the second push plate 41, and the pull rope assemblies 45 are used for connecting the movable frame 35 and one second push plate 41.
When the telescopic end of the linear driver stretches to drive the movable frame 35 to move, under the action of the pull rope assembly 45, the second push plate 41 can move under the action of the restoring force of the second restoring spring 44, the second push plate 41 moves to push the transverse rod to move, and then the transverse rod compresses the end part of the longitudinal rod, and the second jacking mechanism 4 does not need an additional power source, so that energy consumption is reduced, and the structure is simple.
Referring to fig. 6, the pull cord assembly 45 includes a guide roller 451 and a cord 452. The guide roller 451 is rotatably arranged on the workbench 2 and is provided with a plurality of ropes 452, the ropes 452 are sleeved on the guide roller 451, two ends of each rope 452 are fixedly connected with the end part of the movable frame 35 and the side wall of the second push plate 41, which is close to the fixed plate 42, and before the second push plate 41 pushes the transverse rod to press the longitudinal rod, the longitudinal rod is pressed on the first limiting plate 25 by the first push plate 31.
The guide roller 451 is provided to guide the movement of the rope 452.
Referring to fig. 5 and 7, a welding device for a frame of a bed plate of a moxibustion physiotherapy bed further comprises a clamping mechanism 7. The clamping mechanism 7 is arranged on the frame 1, and the clamping mechanism 7 is used for enabling the placing frame 5 to be clamped on the frame 1.
Referring to fig. 7, the chucking mechanism 7 includes a chucking block 13, a mounting block 71, a moving block 72, a pressing roller 721, and a third return spring 73. The fixture block 13 is fixedly connected to the frame 1, the mounting seat 71 is provided with a pair of mounting seats 71 which are respectively arranged at the upper position and the lower position of the fixture block 13, the pair of mounting seats 71 are respectively fixedly connected to the frame 1 and the placing frame 5, each mounting seat 71 is vertically provided with a guide groove 711, each moving seat 72 is provided with a pair of guide grooves 711, each moving seat 72 is slidably connected to one mounting seat 71, the press rollers 721 are provided with a pair of press rollers 721, each press roller 721 is rotatably connected to one moving seat 72, the third return spring 73 is arranged between the mounting seat 71 and the moving seat 72, the moving seat 72 is fixedly connected with a third guide rod, one end of the third guide rod, which is far away from the moving seat 72, is slidably connected to the mounting seat 71, and the third return spring 73 is sleeved on the third mounting seat 71.
When the rack 5 is matched with the frame 1, the rack 5 is pushed to move along the track 12, then the clamping block 13 enters between the two compression rollers 721 and is clamped under the action of the restoring force of the third restoring spring 73, and the rack 5 and the frame 1 can be positioned quickly and conveniently through the arrangement of the compression rollers 721 and the third restoring spring 73, so that the operation is convenient.
The embodiment of the application relates to a welding device for a bed plate frame of a moxibustion physiotherapy bed, which comprises the following implementation principle:
When the bed board frame needs to be welded, firstly, the telescopic end of the linear driver arranged on the placing frame 5 moves upwards to drive the feeding plate 52 to move upwards, the feeding plate 52 moves upwards to push the transverse rod and the longitudinal rod, the transverse rod and the longitudinal rod move to the upper part of the workbench 2 through the transverse feed opening 24 and the longitudinal feed opening 23 respectively, then the telescopic end of the linear driver on the workbench 2 stretches and drives the moving frame 35, the supporting block 32 and the rope 452 to move, the supporting block 32 moves to drive the first push plate 31 to move, the first push plate 31 moves to push the longitudinal rod to move, meanwhile, the rope 452 moves to enable the second push plate 41 to push the transverse rod to slide along the second limiting plate 26 under the action of the restoring force of the second restoring spring 44, then the longitudinal rod is abutted with the first limiting plate 25, the moving frame 35 and the supporting block 32 move continuously, the first restoring spring 34 is compressed, the first push plate 31 compresses the longitudinal rod under the restoring force of the second restoring spring 44, the transverse rod keeps the compressed state, and the frame splicing is completed.
After the splicing is completed, the telescopic end of the linear driver arranged on the placing frame 5 moves downwards and drives the feeding plate 52 to move downwards, the feeding plate 52 moves downwards to drive the transverse rod and the longitudinal rod to move out of the transverse feeding hole 24 and the longitudinal feeding hole 23, then the workbench 2 rotates, the workbench 2 rotates to drive the spliced bed board frame to move to the welding station 22, the welded bed board frame moves to the feeding station 21, and then the mechanical arm 11 welds the bed board frame.
When the welded bed plate frame moves to the feeding station 21, the telescopic end of the linear driver positioned on the workbench 2 contracts to drive the movable frame 35, the supporting block 32 and the rope 452 to move, the pressure of the first return spring 34 gradually decreases, the rope 452 moves to drive the second push plate 41 to move and compress the second return spring 44, the second push plate 41 cancels the compression of the transverse rod, then the telescopic end of the linear driver positioned on the workbench 2 continues to contract to drive the movable frame 35, the supporting block 32 and the rope 452 to move, the first push plate 31 cancels the abutment of the longitudinal rod, the welded bed plate frame is taken down, then the telescopic end of the linear driver arranged on the placement frame 5 moves upwards and drives the feeding plate 52 to move upwards, and the feeding plate 52 moves upwards to drive the transverse rod and the longitudinal rod to return to the initial positions in the transverse feed port 24 and the longitudinal feed port 23.
Example 2
The second tightening mechanism 4 may also have another structure, except that a structure in which the movable frame 35 and the second push plate 41 are connected through the pull string assembly 45 is not adopted, and a linear driver is adopted to directly drive the second guide rod 43 to perform linear movement.
Example 3
The support block 32 can be driven to move in another structure, except that a structure that the moving frame 35 drives two support blocks 32 at one end is not adopted, and a linear driver is adopted to drive one support block 32 to move linearly.
In addition, it should be noted that, in the description of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or in communication between two elements. The specific meaning of the above terms in the present application can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present application, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present application, and such modifications and adaptations are intended to be comprehended within the scope of the present application.
Claims (8)
1. The welding device for the bed plate frame of the moxibustion physiotherapy bed comprises a frame, a workbench rotationally arranged on the frame and a mechanical arm used for welding, and is characterized in that the mechanical arm is positioned on one side of the workbench, two stations are symmetrically arranged on the workbench, a station far away from one side of the mechanical arm is a feeding station, a station near one side of the mechanical arm is a welding station, a pair of transverse feed openings and four longitudinal feed openings are formed in each station, the pair of transverse feed openings and the four longitudinal feed openings are used for feeding transverse rods and longitudinal rods of the bed plate frame, a first limiting plate is arranged on the outer sides of the four longitudinal feed openings, a second limiting plate is arranged on the two ends of the pair of transverse feed openings, a first jacking mechanism is arranged on the inner sides of the four longitudinal feed openings, a plurality of second jacking mechanisms are arranged on the outer sides of the pair of transverse feed openings, and the first jacking mechanism and the second jacking mechanism are matched to splice the transverse rods and the longitudinal rods into a complete bed plate frame;
the feeding station below is provided with the rack through the track movement, sets up six and is used for depositing the storehouse of placing of transverse rod or vertical pole on the rack, six place storehouse and a pair of transverse direction feed inlet and four vertical feed inlets one-to-one of feeding station, six place the common vertical slip cap in storehouse and be equipped with the flitch, place the rack bottom and set up the elevating system that is used for driving the flitch and goes up and down.
2. The welding device for the bed board frame of the moxibustion physiotherapy bed according to claim 1, wherein the first tightening mechanism comprises a first push plate and a supporting block, the supporting block is driven by a linear driver fixedly arranged on the workbench to perform linear motion, a first guide rod is fixedly connected to the first push plate and penetrates through the supporting block in a sliding mode, a first reset spring is arranged between the first push plate and the supporting block, and the first reset spring is sleeved on the first guide rod.
3. The welding device for a bed plate frame of a moxibustion physiotherapy couch according to claim 2, wherein the supporting blocks of the two adjacent first tightening mechanisms at the same end are fixedly connected together through the movable frame, and the two adjacent first tightening mechanisms at the same end share a linear driver.
4. The welding device for the bed board frame of the moxibustion physiotherapy bed according to claim 3, wherein the second tightening mechanism comprises a second push board and a fixed board, the fixed board is fixedly connected to the workbench, a second guide rod is arranged on the fixed board in a sliding mode, the end part of the second guide rod is fixedly connected to the second push board, a second reset spring is sleeved on the second guide rod, the second reset spring is located between the fixed board and the second push board, and the movable frame is connected with the second push board through a pull rope assembly.
5. The welding device for a bed board frame of a moxibustion physiotherapy bed according to claim 4, wherein the pull rope assembly comprises a plurality of guide rollers rotatably arranged on the workbench, ropes are sleeved on the guide rollers together, two ends of each rope are fixedly connected with the end part of the movable frame and the side wall of the second push plate, which is close to the fixed plate, respectively, and before the second push plate pushes the transverse rod to press the longitudinal rod, the longitudinal rod is pressed on the first limiting plate by the first push plate.
6. The welding device for a bed plate frame of a moxibustion physiotherapy bed according to claim 1, wherein the lifting mechanism drives the feeding plate to move up and down through a linear driver.
7. The welding device for a bed plate frame of a moxibustion physiotherapy bed according to claim 1, wherein the frame is provided with a clamping mechanism for clamping the rack on the frame.
8. The welding device for the bed board frame of the moxibustion physiotherapy bed according to claim 7, wherein the clamping mechanism comprises a clamping block fixedly connected to the frame, mounting seats are respectively arranged on the upper side and the lower side of the clamping block, the mounting seats are respectively fixedly connected to the frame and the placement frame, guide grooves are formed in the mounting seats, movable seats are respectively and slidably connected in the guide grooves, press rolls are rotatably arranged on the movable seats, and third reset springs are respectively arranged between the mounting seats and the movable seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411942362.2A CN119347253A (en) | 2024-12-27 | 2024-12-27 | A welding device for a moxibustion therapy bed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411942362.2A CN119347253A (en) | 2024-12-27 | 2024-12-27 | A welding device for a moxibustion therapy bed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119347253A true CN119347253A (en) | 2025-01-24 |
Family
ID=94318272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411942362.2A Withdrawn CN119347253A (en) | 2024-12-27 | 2024-12-27 | A welding device for a moxibustion therapy bed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119347253A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119870838A (en) * | 2025-03-28 | 2025-04-25 | 洛阳永曜电力有限公司 | Welding robot for steel pipe pole climbing ladder and welding process thereof |
| CN120023545A (en) * | 2025-04-23 | 2025-05-23 | 星原实业（洛阳）有限公司 | A welding device for bed frame processing |
-
2024
- 2024-12-27 CN CN202411942362.2A patent/CN119347253A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119870838A (en) * | 2025-03-28 | 2025-04-25 | 洛阳永曜电力有限公司 | Welding robot for steel pipe pole climbing ladder and welding process thereof |
| CN120023545A (en) * | 2025-04-23 | 2025-05-23 | 星原实业（洛阳）有限公司 | A welding device for bed frame processing |
| CN120023545B (en) * | 2025-04-23 | 2025-07-11 | 星原实业（洛阳）有限公司 | A welding device for bed frame processing |
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Application publication date: 20250124 |
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