CN111992937A - Workpiece conveying device for automatic welding machine - Google Patents
Workpiece conveying device for automatic welding machine Download PDFInfo
- Publication number
- CN111992937A CN111992937A CN202010869787.0A CN202010869787A CN111992937A CN 111992937 A CN111992937 A CN 111992937A CN 202010869787 A CN202010869787 A CN 202010869787A CN 111992937 A CN111992937 A CN 111992937A
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- China
- Prior art keywords
- fixed
- motor
- conveying device
- welding machine
- workpiece conveying
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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 to a procedure covered by only one of the preceding main groups
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
Abstract
The invention discloses a workpiece conveying device for an automatic welding machine, which comprises a base plate, a first motor, a threaded rod, a support, a sliding block, a top plate, a fixed seat, a rotating mechanism, a stabilizing device, a supporting seat, a guide rod, a sliding block, a controller and a power line, wherein the stabilizing device is arranged at the right end of the top plate, the stabilizing device can be provided with a pulling mechanism, the pulling mechanism is driven by an independent motor, a top fixing belt can be used for stabilizing pipe workpieces, the size of the fixing belt is adjustable, and the workpiece conveying device is suitable for fixing a plurality of pipe workpieces; install slewing mechanism at roof top left end, slewing mechanism can be connected with the fixed back pipe class work piece of securing device to slewing mechanism can realize the stable rotation of pipe class work piece under the drive of motor, conveniently carries out effectual regulation to the work piece when weldment work, does not need the manual work to operate.
Description
Technical Field
The invention relates to the relevant field of welding machine accessories, in particular to a workpiece conveying device for an automatic welding machine.
Background
The welding machines are various in types, such as single-point single-function welding machines, single-point double-function welding machines, single-point multifunctional welding machines (the welding machines are also provided with only one welding head, and can be used for welding at any angle between 90 degrees and 180 degrees after the form of a positioning plate is changed), two-point welding machines, three-point welding machines, four-point welding machines, even six-point welding machines, four-corner welding machines and the like.
In the process of actual use of the workpiece conveying device for the existing automatic welding machine, the pipe workpieces are fixed by manually recycling an external clamp when being sent into a station of the welding machine, and the pipe workpieces are disassembled after being welded, so that the working efficiency is reduced, manpower is consumed, and when the workpieces need to be adjusted in the welding process, the pipe workpieces also need to be manually disassembled, assembled and adjusted, and the machining precision and the working efficiency are affected.
Disclosure of Invention
Accordingly, in order to solve the above-mentioned disadvantages, the present invention provides a work conveying apparatus for an automated welding machine.
The invention is realized in such a way, a workpiece conveying device for an automatic welding machine is constructed, the device comprises a base plate, a first motor is arranged at the left rear end of the top of the base plate, the front end of the base plate is connected with a threaded rod, the front end of the threaded rod is rotatably connected with a support, the bottom of the support is fixed at the left front end of the top of the base plate, the front end of the outer diameter surface of the threaded rod is sleeved with a sliding block, the top of the sliding block is fixed with a top plate, the left end of the middle part of the top end of the top plate is fixed with a fixed seat, the front end and the rear end of the right end of the top of the base plate are vertically fixed with a support seat, the upper end of the inner side of the support seat is fixed with a guide rod, the front end of the outer diameter surface of the guide rod is, the left end of the top plate is provided with a rotating mechanism, the right end of the top plate is provided with a stabilizing device, the rotating mechanism comprises a bottom plate, a fixing frame, a coupler, a second motor, a reduction gearbox, a transmission shaft, a fixing sleeve, a connecting shaft, a driving gear, a driven gear, a connecting rod, a follow-up gear and a driving gear, the bottom of the bottom plate is fixed at the top of the top plate, the fixing frame is welded at the top of the bottom plate, the left side of the fixing frame is connected with the second motor through bolts, the second motor is electrically connected with a controller, the coupler is arranged in the middle of the left end in the fixing frame, an output shaft at the right side of the second motor is inserted into the left end in the coupler, the reduction gearbox is arranged at the right end, the right side of the connecting shaft is fixed with the driving gear, the top of the driving gear is meshed with the driven gear, the middle of the interior of the driven gear is connected with the driven gear through the connecting rod, the right side of the connecting rod is rotatably connected with the right side of the interior of the reduction box, the bottom of the driven gear is meshed with the driving gear, and the middle of the interior of the driving gear is connected with the transmission shaft.
Preferably, the fixing device comprises a bottom box, a support, a fixing belt and a pulling mechanism, the bottom of the bottom box is fixed at the right end of the top plate, the supports are vertically fixed at the left end and the right end of the top of the bottom box, the fixing belt is fixed at the front end of the middle of the top end of the bottom box, and the other end of the fixing belt penetrates through the bottom box and is connected with the pulling mechanism.
Preferably, the pulling mechanism includes third motor, driving pulley, hold-in range, driven pulleys and wind-up roll, the third motor bottom is fixed at the bottom incasement front end, third motor right side output shaft meets with driving pulley, driving pulley external diameter surface carries out synchronous revolution through hold-in range and driven pulleys, middle part and wind-up roll in the driven pulleys, wind-up roll bottom rear end is fixed bottom the fixed band, the third motor is connected with the controller electricity.
Preferably, the right side of the transmission shaft is opposite to the middle part of the inner upper end of the fixing seat, and the inner upper end of the fixing seat is provided with a round hole.
Preferably, the inner diameter of the fixing sleeve is larger than the outer diameter of the transmission shaft, and a screw hole is formed in the upper end of the fixing sleeve.
Preferably, a square opening is formed in the middle of the rear end of the top of the bottom box, and the square opening is penetrated by the fixing belt.
Preferably, an arc-shaped groove is formed in the upper end of the support, and the middle of the upper end of the support is opposite to the middle of the upper end of the fixing seat.
Preferably, the thickness of the fixing belt is 1cm, and a rubber layer is adhered to the inner side of the fixing belt.
Preferably, the left end and the right end of the rear lower end in the bottom box are fixedly provided with the stabilizing seats, and the middle parts in the stabilizing seats are rotatably connected with the winding roller.
Preferably, the winding roller is cylindrical, and the surface of the winding roller is smooth.
Preferably, the bracket is made of alloy steel.
Preferably, the bottom box is made of stainless steel.
The invention has the following advantages: the invention provides a workpiece conveying device for an automatic welding machine through improvement, which has the following improvement compared with the same type of equipment:
the method has the advantages that: according to the workpiece conveying device for the automatic welding machine, the stabilizing device is arranged at the right end of the top plate, the stabilizing device can be provided with the pulling mechanism, the pulling mechanism is driven by the independent motor, the top fixing belt can stabilize a pipe workpiece, the size of the fixing belt is adjustable, and the workpiece conveying device is suitable for fixing a plurality of pipe workpieces.
The method has the advantages that: according to the workpiece conveying device for the automatic welding machine, the rotating mechanism is mounted at the left end of the top plate and can be connected with the pipe workpieces fixed by the stabilizing device, and the rotating mechanism can realize stable rotation of the pipe workpieces under the driving of the motor, so that the workpieces can be effectively adjusted during welding operation conveniently, and manual operation is not needed.
The method has the advantages that: according to the workpiece conveying device for the automatic welding machine, the reduction gearbox is arranged in the rotating mechanism, the reduction gearbox is arranged in the reduction gearbox, and speed reduction is realized after gear transmission, so that a workpiece connected to the right end of the rotating mechanism can stably rotate, high-precision adjustment is facilitated, and the machining effect is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rotating mechanism of the present invention;
FIG. 3 is a schematic view of the internal structure of the reduction gearbox of the present invention;
FIG. 4 is a schematic view of the anchoring device of the present invention;
fig. 5 is a schematic view of the pulling mechanism of the present invention.
Wherein: a base plate-1, a first motor-2, a threaded rod-3, a support-4, a sliding block-5, a top plate-6, a fixed seat-7, a rotating mechanism-8, a stabilizing device-9, a supporting seat-10, a guide rod-11, a guide block-12, a controller-13, a power line-14, a bottom plate-81, a fixed frame-82, a coupler-83, a second motor-84, a reduction gearbox-85, a transmission shaft-86, a fixed sleeve-87, a connecting shaft-88, a driving gear-89, a driven gear-810, a connecting rod-811, a follow-up gear-812, a driving gear-813, a bottom box-91, a support-92, a fixed belt-93, a pulling mechanism-94, a third motor-941, a connecting rod-, A driving pulley-942, a synchronous belt-943, a driven pulley-944, a wind-up roll-945 and a stabilizing seat-911.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. 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.
Example one
Referring to fig. 1, the present invention provides a workpiece conveying device for an automatic welding machine by improvement, including a base plate 1, a first motor 2 is installed at the left rear end of the top of the base plate 1, the front end of the base plate 1 is connected with a threaded rod 3, the front end of the threaded rod 3 is rotatably connected with a support 4, the bottom of the support 4 is fixed at the left front end of the top of the base plate 1, the front end of the outer diameter surface of the threaded rod 3 is sleeved with a slide block 5, the top of the slide block 5 is fixed with a top plate 6, the left end of the middle of the top end of the top plate 6 is fixed with a fixed seat 7, the front and rear ends of the right end of the top of the base plate 1 are vertically fixed with support seats 10, the upper end of the inner side of each support seat 10 is fixed with a guide rod 11, the front end of the outer diameter surface of the guide rod 11 is sleeved with a guide block, the left end of the top plate 6 is provided with a rotating mechanism 8, and the right end of the top plate 6 is provided with a stabilizing device 9.
Referring to fig. 2 and 3, the present invention provides a workpiece conveying device for an automatic welding machine by improvement, wherein a rotating mechanism 8 includes a bottom plate 81, a fixing frame 82, a coupler 83, a second motor 84, a reduction gearbox 85, a transmission shaft 86, a fixing sleeve 87, a connecting shaft 88, a driving gear 89, a driven gear 810, a connecting rod 811, a follower gear 812 and a driving gear 813, the bottom of the bottom plate 81 is fixed on the top of a top plate 6, the fixing frame 82 is welded on the top of the bottom plate 81, the left side of the fixing frame 82 is connected with the second motor 84 through bolts, the second motor 84 is electrically connected with a controller 13, the coupler 83 is arranged in the middle of the left end in the fixing frame 82, the right output shaft of the second motor 84 is inserted into the left end in the coupler 83, the reduction gearbox 85 is installed in the right end in the fixing frame 82, the transmission shaft 86, the right-hand member runs through reducing gear box 85 left side through connecting axle 88 in the shaft coupling 83, connecting axle 88 right side is fixed mutually with driving gear 89, driving gear 89 top and driven gear 810 intermeshing, the middle part meets through connecting rod 811 and follow-up gear 812 in the driven gear 810, and connecting rod 811 right side is rotated with the interior right side of reducing gear box 85 and is connected, follow-up gear 812 bottom and drive gear 813 intermeshing, middle part meets with transmission shaft 86 in the drive gear 813, transmission shaft 86 right side and 7 interior upper end middle parts of fixing base are relative, and the round hole has been seted up to the upper end in the fixing base 7, make the pipe class work piece more easy fixed, and stability is strong when rotating, fixed cover 87 internal diameter size is greater than transmission shaft 86 external diameter size, and the screw has been seted up to the interior upper end.
Referring to fig. 4 and 5, the present invention provides a workpiece conveying device for an automatic welding machine through an improvement, wherein the stabilizing device 9 includes a bottom case 91, a support 92, a fixing band 93 and a pulling mechanism 94, the bottom of the bottom case 91 is fixed at the right end of the top plate 6, the supports 92 are vertically fixed at the left and right ends of the top of the bottom case 91, an arc-shaped groove is formed at the inner upper end of the support 92, the middle part of the inner upper end of the support 92 is opposite to the middle part of the inner upper end of the fixing base 7, so as to facilitate the placement of tubular workpieces, the support 92 is made of alloy steel, the strength is high, the durability is strong, the fixing band 93 is fixed at the front end of the middle part of the top end of the bottom case 91, the other end of the fixing band 93 penetrates through the bottom case 91 and.
Referring to fig. 5, the present invention provides a workpiece conveying device for an automatic welding machine by improving, wherein a pulling mechanism 94 includes a third motor 941, a driving pulley 942, a synchronous belt 943, a driven pulley 944 and a wind-up roller 945, a bottom of the third motor 941 is fixed at a front end in a bottom box 91, a right output shaft of the third motor 941 is connected to the driving pulley 942, an outer diameter surface of the driving pulley 942 rotates synchronously with the driven pulley 944 through the synchronous belt 943, an inner middle portion of the driven pulley 944 is fixed to the wind-up roller 945, a rear end of a bottom of the wind-up roller 945 is fixed to a bottom of a fixing band 93, the third motor 941 is electrically connected to a controller 13, a square opening is formed at a middle portion of a top of the bottom box 91 and is penetrated by the fixing band 93 for stable penetration of the fixing band 93, stabilizing seats 911 are fixed at left and right ends of a rear lower end in the bottom box 91, and an inner middle, the supporting effect is good, and difficult emergence skew, the bottom case 91 adopts stainless steel, prevents to use for a long time and leads to rustting, and wind-up roll 945 is cylindricly to wind-up roll 945 surface is smooth form, and the rolling is stable, and the fixity is good.
Example two
According to the workpiece conveying device for the automatic welding machine, the cover plate is arranged at the top of the fixing frame 82, and four ends of the cover plate are fixed with the fixing frame 82 through bolts, so that the reduction gearbox 85 can be maintained and detected conveniently; the scraper blade is fixed with to end box 91 top rear end to the scraper blade inboard is laminated with fixed band 93 mutually, and the scraper blade is flexible, and effectual fixed band 93 leads, also can scrape down to the impurity on the fixed band 93.
The invention provides a workpiece conveying device for an automatic welding machine through improvement, which has the following working principle;
firstly, when the equipment needs to be used, the equipment is firstly installed at a position which needs to be used and needs to be horizontal, then the power line 14 is connected to an external power supply, so that electric energy needed by the operation of the equipment can be provided, and then the controller 13 can be used for controlling the equipment;
secondly, the pipe workpieces needing to be welded can be installed, the workpieces are placed on the fixing belt 93 at the top of the bottom box 91 directly, then a user places the workpieces on the support 92 and pushes the workpieces towards the left end gradually, then the workpieces penetrate through the fixing seat 7 and are inserted into the upper end of the transmission shaft 86, and then the user locks the workpieces into the screw hole at the upper end in the fixing sleeve 87 by using an external bolt, so that the bottom of the bolt is abutted to the workpieces;
thirdly, a user starts a third motor 941 to work, an output shaft on the right side of the third motor 941 drives a driving pulley 942 to rotate, then the driving pulley 944 can rotate through a synchronous belt 943, then the winding roller 945 rotates through the driving pulley 944, and then the winding roller 945 winds and pulls the fixing belt 93 through rotation of the winding roller 945 to fix the workpiece;
fourthly, a user starts the first motor 2 to work, an output shaft at the front end of the first motor 2 drives the threaded rod 3 to rotate, then the threaded rod 3 enables the sliding block 5 at the front end of the outer diameter surface to move, then the bottom of the sliding block 5 drives the top plate 6 to move, the top plate 6 can move forwards under the guiding movement of the guide rod 11 by the guide block 12 at the right end of the bottom, and a workpiece is pushed to enter a welding station;
fifthly, when the angle of the workpiece needs to be adjusted in the welding process, a user only needs to start the second motor 84 to work, the right output shaft of the second motor 84 enables the driving gear 89 to rotate through the coupler 83 to the connecting shaft 88, then the driven gear 810 can be driven, then the connecting rod 811 in the middle of the inside of the driven gear 810 rotates and drives the follow-up gear 812 to rotate, then the driving gear 813 at the bottom of the follow-up gear 812 rotates, and finally the transmission shaft 86 rotates after speed reduction, so that the workpiece is rotated, and the angle is adjusted.
The invention provides a workpiece conveying device for an automatic welding machine through improvement, a stabilizing device 9 is arranged at the right end of the top of a top plate 6, the stabilizing device 9 can be provided with a pulling mechanism 94, the pulling mechanism 94 is driven by an independent motor, a top fixing belt 93 can stabilize a pipe workpiece, the size of the fixing belt 93 is adjustable, and the workpiece conveying device is suitable for fixing a plurality of pipe workpieces; the rotating mechanism 8 is installed at the left end of the top plate 6, the rotating mechanism 8 can be connected with the pipe workpiece fixed by the stabilizing device 9, and the rotating mechanism 8 can realize stable rotation of the pipe workpiece under the driving of a motor, so that the workpiece can be conveniently and effectively adjusted during welding without manual operation; a reduction box 85 is installed in the rotating mechanism 8, a plurality of groups of gears are installed in the reduction box 85, and speed reduction is realized after gear transmission, so that a workpiece connected with the right end of the rotating mechanism 8 can stably rotate, high-precision adjustment is facilitated, and the processing effect is improved.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The workpiece conveying device for the automatic welding machine comprises a base plate (1), wherein a first motor (2) is installed at the left rear end of the top of the base plate (1), the front end of the base plate (1) is connected with a threaded rod (3), the front end of the threaded rod (3) is rotatably connected with a support (4), the bottom of the support (4) is fixed at the left front end of the top of the base plate (1), a sliding block (5) is sleeved at the front end of the outer diameter surface of the threaded rod (3), the top of the sliding block (5) is fixed with a top plate (6), a fixing seat (7) is fixed at the left end of the middle of the top end of the top plate (6), supporting seats (10) are vertically fixed at the front end and the rear end of the right end of the top of the base plate (1), a guide rod (11) is fixed at the upper end of the inner side of the supporting seat (10), a guide block (12) is sleeved at, a controller (13) is installed at the right rear end of the top of the substrate (1), a power line (14) is installed at the bottom of the controller (13), and the controller (13) is electrically connected with the first motor (2);
the method is characterized in that: the device is characterized by further comprising a rotating mechanism (8) and a stabilizing device (9), wherein the rotating mechanism (8) is arranged at the left end of the top plate (6), the stabilizing device (9) is installed at the right end of the top plate (6), the rotating mechanism (8) comprises a bottom plate (81), a fixing frame (82), a coupler (83), a second motor (84), a reduction gearbox (85), a transmission shaft (86), a fixing sleeve (87), a connecting shaft (88), a driving gear (89), a driven gear (810), a connecting rod (811), a follow-up gear (812) and a driving gear (813), the bottom of the bottom plate (81) is fixed at the top of the top plate (6), the fixing frame (82) is welded at the top of the bottom plate (81), the left side of the fixing frame (82) is electrically connected with the second motor (84) through bolts, the second motor (84) is electrically connected with, and the right output shaft of the second motor (84) is inserted into the left end of the coupling (83), a reduction gearbox (85) is arranged at the right end in the fixed frame (82), a transmission shaft (86) extends out of the middle part of the right side of the reduction gearbox (85), the left end of the outer diameter surface of the transmission shaft (86) is sleeved with a fixed sleeve (87), the inner right end of the coupler (83) penetrates through the left side of the reduction box (85) through a connecting shaft (88), the right side of the connecting shaft (88) is fixed with a driving gear (89), the top of the driving gear (89) is meshed with a driven gear (810), the inner middle part of the driven gear (810) is connected with a follow-up gear (812) through a connecting rod (811), the right side of the connecting rod (811) is rotationally connected with the inner right side of the reduction gearbox (85), the bottom of the follow-up gear (812) is meshed with a driving gear (813), and the middle inside the driving gear (813) is connected with a transmission shaft (86).
2. The workpiece conveying device for the automatic welding machine according to claim 1, characterized in that: securing device (9) are including end box (91), support (92), fixed band (93) and pulling mechanism (94), end box (91) bottom is fixed at roof (6) top right-hand member, both ends vertical fixation has support (92) about end box (91) top, end box (91) top middle part front end is fixed with fixed band (93), fixed band (93) other end runs through end box (91) and meets with pulling mechanism (94).
3. The workpiece conveying device for the automatic welding machine according to claim 2, characterized in that: pulling mechanism (94) includes third motor (941), driving pulley (942), hold-in range (943), driven pulley (944) and wind-up roll (945), third motor (941) bottom is fixed at the front end in under casing (91), third motor (941) right side output shaft meets with driving pulley (942), driving pulley (942) external diameter surface carries out synchronous revolution through hold-in range (943) and driven pulley (944), middle part and wind-up roll (945) in driven pulley (944), wind-up roll (945) bottom rear end is fixed with fixed band (93) bottom, third motor (941) is connected with controller (13) electricity.
4. The workpiece conveying device for the automatic welding machine according to claim 1, characterized in that: the right side of the transmission shaft (86) is opposite to the middle part of the inner upper end of the fixed seat (7), and a round hole is formed in the inner upper end of the fixed seat (7).
5. The workpiece conveying device for the automatic welding machine according to claim 1, characterized in that: the inner diameter of the fixing sleeve (87) is larger than the outer diameter of the transmission shaft (86), and a screw hole is formed in the upper end of the fixing sleeve (87).
6. The workpiece conveying device for the automatic welding machine according to claim 2, characterized in that: the middle of the rear end of the top of the bottom box (91) is provided with a square opening, and the square opening is penetrated by a fixing belt (93).
7. The workpiece conveying device for the automatic welding machine according to claim 2, characterized in that: an arc-shaped groove is formed in the inner upper end of the support (92), and the middle of the inner upper end of the support (92) is opposite to the middle of the inner upper end of the fixed seat (7).
8. The workpiece conveying device for the automatic welding machine according to claim 2, characterized in that: the thickness of the fixing belt (93) is 1cm, and a rubber layer is bonded on the inner side of the fixing belt (93).
9. The workpiece conveying device for the automatic welding machine according to claim 2, characterized in that: and the left end and the right end of the inner rear lower end of the bottom box (91) are fixed with stabilizing seats (911), and the middle part in each stabilizing seat (911) is rotatably connected with a winding roller (945).
10. The workpiece conveying device for the automatic welding machine according to claim 3, characterized in that: the winding roller (945) is cylindrical, and the surface of the winding roller (945) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010869787.0A CN111992937A (en) | 2020-08-26 | 2020-08-26 | Workpiece conveying device for automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010869787.0A CN111992937A (en) | 2020-08-26 | 2020-08-26 | Workpiece conveying device for automatic welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111992937A true CN111992937A (en) | 2020-11-27 |
Family
ID=73471892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010869787.0A Withdrawn CN111992937A (en) | 2020-08-26 | 2020-08-26 | Workpiece conveying device for automatic welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111992937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677622A (en) * | 2021-01-11 | 2021-04-20 | 泉州泉港博洋机械设计有限公司 | Laminating device for processing photovoltaic inverter power supply multilayer board |
| CN115846829A (en) * | 2023-03-02 | 2023-03-28 | 西安藤飞属信息科技有限公司 | Clamp for arc welding robot |
-
2020
- 2020-08-26 CN CN202010869787.0A patent/CN111992937A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677622A (en) * | 2021-01-11 | 2021-04-20 | 泉州泉港博洋机械设计有限公司 | Laminating device for processing photovoltaic inverter power supply multilayer board |
| CN115846829A (en) * | 2023-03-02 | 2023-03-28 | 西安藤飞属信息科技有限公司 | Clamp for arc welding robot |
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Application publication date: 20201127 |