阅读说明：本技术 一种焊条加热保温箱及其使用方法 (Welding rod heating and heat preserving box and using method thereof ) 是由 白三妹 于 2021-01-07 设计创作，主要内容包括：发明属于电焊条领域,为一种焊条加热保温箱及其使用方法,一种焊条加热保温箱及其使用方法,所述壳体内设有工作腔,所述工作腔左侧壁上固定设有入料通道,所述入料通道上端固定设有斜挡板,所述工作腔前侧壁上固定设有开口向上的入料口,所述入料口用于放入焊条,所述工作腔后侧壁上转动设有转盘轴,所述转盘轴上设有转运装置。本发明在需要进行电焊操作时使用,根据电焊条的使用规范,需要先将电焊条进行加热处理,只需要先将电焊条放入设备体内,预计使用的焊条,对其进行加热,并能够对焊条完成定时加热,加热完成后的焊条清楚易见,提示明显,方便后续操作使用。(The invention belongs to the field of welding electrodes, and relates to a welding electrode heating heat preservation box and a using method thereof. The welding rod heating device is used when electric welding operation is needed, the welding rod needs to be heated firstly according to the use specification of the welding rod, the welding rod is placed into the device body firstly, the welding rod which is expected to be used is heated, the welding rod can be heated at regular time, the welding rod after being heated is clear and easy to see, the prompt is obvious, and the welding rod heating device is convenient to use in subsequent operation.)

1. The welding rod heating and heat preservation box comprises a shell (10) and is characterized in that a working chamber (11) is arranged in the shell (10), a feeding channel (16) is fixedly arranged on the left side wall of the working chamber (11), an inclined baffle (13) is fixedly arranged at the upper end of the feeding channel (16), a feeding port (25) with an upward opening is fixedly arranged on the front side wall of the working chamber (11), the feeding port (25) is used for placing welding rods, a turntable shaft (24) is rotatably arranged on the rear side wall of the working chamber (11), a transfer device is arranged on the turntable shaft (24), the transfer device can be used for transferring one welding rod, a shaft fixing block (33) is fixedly arranged on the rear side wall of the working chamber (11), a groove wheel shaft (34) is rotatably arranged on the right side of the shaft fixing block (33), a sorting device is arranged on the groove wheel shaft (34), and the sorting device is used for sorting the welding rods, fixed being equipped with on the lateral wall about working chamber (11) and passing into board (42), pass into and be equipped with fixed three biography entry (43) on board (42) in proper order, it is equipped with timing heating device to pass into board (42) right side, and timing heating device is used for carrying out heat treatment with the welding rod to heat and remove the welding rod after the fixed time.

2. The welding rod heating and heat preserving box and the using method thereof as claimed in claim 1, characterized in that: transfer device includes carousel (23) that carousel axle (24) rear end is fixed, carousel axle (24) middle section is fixed and is equipped with anchor clamps commentaries on classics piece (22), anchor clamps commentaries on classics piece (22) front side slides and is equipped with anchor clamps even piece (15), anchor clamps are even fixed anchor clamps (12) that are equipped with in piece (15) left end, anchor clamps (12) are gone up the fixed gasbag that is equipped with and press from both sides (14), anchor clamps are even fixed and are equipped with anchor clamps connecting rod (17) at piece (15) right-hand member, fixed curved groove (21) that are equipped with on working chamber (11) front side wall, it is equipped with flexible ball (19) to slide in curved groove (21), flexible ball (19) divide into about two halves, be connected with between the two halves about flexible ball (19) telescopic spring (18), anchor clamps connecting rod (17) with flexible ball (19) left half fixed connection, fixed being equipped with on casing (10) lower lateral wall presses, the utility model discloses a novel air bag pressing device, including pressing rod groove (28), press rod groove (28) and interior slip and be equipped with pressing rod (27), pressing rod (27) with be connected with between pressing rod groove (28) the lateral wall and press depression bar spring (29), fixed left movement rack (26) that is equipped with on pressing rod (27) the left side lateral wall, left side movement rack (26) can with carousel (23) meshing, fixed gasbag chamber (37) that is equipped with on the lateral wall is gone up in working chamber (11), gasbag chamber (37) interior slip from top to bottom is equipped with gasbag clamp plate (36), gasbag clamp plate (36) with be connected with clamp plate spring (38) between gasbag chamber (37) the lower lateral wall, gasbag chamber (37) internal fixation is equipped with gasbag (35), gasbag (35) with be connected with the hose between gasbag clamp (14), pressing rod (27) can stretch into promote in gasbag chamber (37) gasbag clamp plate (36) upward movement, the balloon (35) is compressed.

3. The welding rod heating and heat preserving box and the using method thereof as claimed in claim 2, characterized in that: the sorting device comprises three grooved wheels (39) fixed on the grooved wheel shaft (34), a block is fixedly arranged on the rear side wall of the working cavity (11), an inner ratchet shaft (30) is arranged on the block in a rotating mode, an inner ratchet wheel (32) is fixedly arranged on the left side of the inner ratchet shaft (30), the inner ratchet wheel (32) is in one-way meshing with the upper side wall of the pressing rod (27), a shifting wheel (31) is fixedly arranged at the right end of the inner ratchet shaft (30), the shifting wheel (31) is used for shifting the three grooved wheels (39) to enable the three grooved wheels (39) to rotate one third each time, a guide wheel (40) is fixedly arranged at the right end of the grooved wheel shaft (34), three guide grooves (41) penetrating through the guide wheel (40) are annularly arranged on the guide wheel (40), one of the guide grooves (41) is in the vertical right direction and is used for being communicated with a second transmission port (43) from top to, one of the guide grooves (41) is inclined upward for communicating with the first transfer port (43) from the top down, and one of the guide grooves (41) is inclined downward for communicating with the third transfer port (43) from the top down.

4. The welding rod heating and heat preserving box and the using method thereof as claimed in claim 3, characterized in that: the timing heating device comprises a transmission plate (61) fixed on the upper side wall and the lower side wall of a working cavity (11), the transmission plate (61) is internally fixed with three transmission outlets (62), the three transmission outlets (62) are respectively corresponding to the transmission inlet (43) in a level manner, the right side wall of the transmission plate (61) is hinged with three door blocking shafts (64), the door blocking shafts (64) are fixedly provided with door blocking doors (63), the door blocking doors (63) are used for blocking the transmission outlets (62), the left side wall of the transmission plate (61) is fixedly provided with a welding rod shaft motor (53), the right side wall of the transmission plate (42) is rotatably provided with six welding rod rotating shafts (44) from top to bottom, the right end of the uppermost welding rod rotating shaft (44) is connected with the output end of the welding rod shaft motor (53), and the welding rod rotating block (48) is fixedly arranged on the left side of the welding rod rotating shaft (44), the welding rod rotating block (48) can generate heat when the welding rod shaft motor (53) is started, a welding rod shaft driving wheel (52) is fixedly arranged on the right side of the welding rod rotating shaft (44), a welding rod shaft driving belt (56) is connected between every two welding rod shaft driving wheels (52) on the welding rod rotating shaft (44), a pushing block motor (55) is fixedly arranged on the left side wall of the transmission plate (61), three pushing block shafts (54) from top to bottom are rotatably arranged on the left side wall of the transmission plate (42), the uppermost pushing block shaft (54) is connected with the output end of the pushing block motor (55), a pushing block shaft driving wheel (45) is fixedly arranged on the left side of the pushing block shaft (54), a pushing block shaft driving belt (57) is connected between the three pushing block shaft driving wheels (45), a welding rod pushing block (51) is fixedly arranged on the middle section of the pushing block shaft (54), and thread blocks (49) which are bilaterally symmetrical are fixedly arranged on the welding rod pushing block (51), fixed ejector pad groove (50) of being equipped with between two screw thread pieces (49), ejector pad groove (50) with welding rod ejector pad (51) fixed connection, it is equipped with breach ejector pad (47) to slide on screw thread piece (49), breach ejector pad (47) with screw thread piece (49) threaded connection, fixed connecting rod chamber (46) that is equipped with on breach ejector pad (47), it is equipped with slider connecting rod (59) to slide in connecting rod chamber (46), slider connecting rod (59) with be connected with connecting rod spring (58) between the lateral wall on connecting rod chamber (46), slider connecting rod (59) lower extreme is fixed and is equipped with groove slider (60).

5. The insulin pen with reserve type automatic needle changing and the using method thereof as claimed in any one of claims 1 to 4, wherein: the method comprises the following steps:

s1, filling a plurality of welding rods into the equipment through the feeding port (25), wherein the welding rods move along with the telescopic spring (18), and the first welding rod is ejected out by the inclined baffle (13).

S2, the pressing rod (27) is pressed down to enable the pressing rod (27) to move upwards to press the air bag (35), gas in the air bag (35) is discharged to the air bag clamp (14), the clamp (12) clamps the right end of the first welding rod, the left moving rack (26) starts to engage with the rotary disc (23), the clamp rotating block (22) is made to rotate, the clamp (12) is made to rotate to the right, when the clamp rotates by one hundred eighty degrees, the clamp connecting block (15) moves to the right under the action of the expansion spring (18), and the first welding rod is inserted into the guide groove (41).

S3, loosening the pressing rod (27), moving the pressing rod (27) downwards under the action of a pressing rod spring (29), enabling the air bag (35) not to be extruded, sucking back air in the air bag clamp (14), enabling the clamp (12) not to clamp welding rods, placing the welding rods in the guide groove (41), enabling the left moving rack (26) to be meshed with the rotary disc (23) to rotate reversely, rotating the clamp (12) to the left side, enabling the clamp connecting block (15) to contract simultaneously, meshing the inner ratchet wheel (32), enabling the guide wheel (40) to rotate by one third, rotating the next guide groove (41) to the top, and repeatedly placing three welding rods into the guide groove (41) at most.

S4, the welding rod placed in the guide groove (41) slides to the corresponding welding rod rotating block (48) through the transfer port (43), the welding rod shaft motor (53) is started to enable the welding rod rotating block (48) to rotate to drive the welding rod to rotate, the pushing block motor (55) is started again to enable the welding rod to be pushed by the notch pushing block (47) to move rightwards slowly, and when the timed heating is completed, the welding rod moves to the transfer port (62), the stop door (63) is jacked, the welding rod is indicated to be heated, and then the welding rod can be used in subsequent operation.

Technical Field

The invention belongs to the field of welding electrodes, and particularly relates to a welding electrode heating and heat preserving box and a using method thereof.

Background

As is known, the welding electrode is the most important raw material in the electric welding process, and because the welding electrode is infiltrated with moisture in the manufacturing, transporting and storing processes, the welding electrode must be dried before use to remove the moisture in the coating; otherwise, hydrogen decomposed from moisture in the flux coating in the welding process is remained in metal around the welding seam, so that the welding seam generates cold cracks, welding quality accidents occur, energy consumption and the interior of the welding rod are influenced by heating the welding rod for time, resources are wasted, and a large welding rod heating box body is inconvenient to carry and is not easy to carry.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a welding rod heating insulation can and a using method thereof.

The purpose of the invention can be realized by the following technical scheme: a welding rod heating and heat-insulating box and a using method thereof comprise a shell, wherein a working cavity is arranged in the shell, a feeding channel is fixedly arranged on the left side wall of the working cavity, an inclined baffle is fixedly arranged at the upper end of the feeding channel, a feeding hole with an upward opening is fixedly arranged on the front side wall of the working cavity, the feeding hole is used for placing welding rods, a turntable shaft is rotatably arranged on the rear side wall of the working cavity, a transfer device is arranged on the turntable shaft and can be used for transferring one welding rod, a shaft fixing block is fixedly arranged on the rear side wall of the working cavity, a sheave shaft is rotatably arranged on the right side of the shaft fixing block, a sorting device is arranged on the sheave shaft and is used for sorting the welding rods, transfer plates are fixedly arranged on the upper side wall and the lower side wall of the working cavity, three fixed transfer holes are sequentially arranged on the transfer plates, and a timing heating, the timing heating device is used for heating the welding rod, and moving the welding rod out after heating to a fixed time.

Preferably, the transfer device comprises a rotary disc fixed at the rear end of the rotary disc shaft, a fixture rotating block is fixedly arranged at the middle section of the rotary disc shaft, a fixture connecting block is movably arranged at the front side of the fixture rotating block, a fixture is fixedly arranged at the left end of the fixture connecting block, an air bag clamp is fixedly arranged on the fixture, a fixture connecting rod is fixedly arranged at the right end of the fixture connecting block, a curved groove is fixedly arranged on the front side wall of the working chamber, a telescopic ball is slidably arranged in the curved groove, the telescopic ball is divided into a left half part and a right half part, a telescopic spring is connected between the left half part and the right half part of the telescopic ball, the fixture connecting rod is fixedly connected with the left half part of the telescopic ball, a pressing rod groove is fixedly arranged on the lower side wall of the shell, a pressing rod is slidably arranged in the pressing rod groove, a pressing rod spring is connected between the pressing rod, the movable rack in a left side can with the carousel meshing, the fixed gasbag chamber that is equipped with on the lateral wall on the working chamber, the gasbag intracavity slides from top to bottom and is equipped with the gasbag clamp plate, the gasbag clamp plate with be connected with clamp plate spring under the gasbag chamber between the lateral wall, the gasbag intracavity fixation is equipped with the gasbag, the gasbag with be connected with the hose between the gasbag clamp, press the depression bar can stretch into the gasbag intracavity promotes the gasbag clamp plate is upwards removed, extrudees the gasbag.

Preferably, the sorting device comprises a three-grooved wheel fixed on the grooved wheel shaft, a block is fixedly arranged on the rear side wall of the working cavity, an inner ratchet wheel shaft is rotatably arranged on the block, an inner ratchet wheel is fixedly arranged on the left side of the inner ratchet wheel shaft, the inner ratchet wheel is unidirectionally meshed with the upper side wall of the pressing rod, a dial wheel is fixedly arranged at the right end of the inner ratchet shaft and used for dialing the three grooved wheels to enable the three grooved wheels to rotate one third each time, a guide wheel is fixedly arranged at the right end of the grooved wheel shaft, three guide grooves penetrating through the guide wheel are annularly arranged on the guide wheel, one of the guide grooves is vertical and right and is used for being communicated with the second incoming port from top to bottom, one of the guide grooves is oblique and upward, the guide groove is obliquely downward and is used for being communicated with the third incoming port from top to bottom.

Preferably, the timing heating device comprises a transmission plate fixed on the upper and lower side walls of the working cavity, three transmission ports are fixedly arranged in the transmission plate, the three transmission ports are respectively horizontally corresponding to the transmission ports, three door blocking shafts are hinged on the right side wall of the transmission plate, a door is fixedly arranged on each door blocking shaft and used for blocking the transmission ports, a welding rod shaft motor is fixedly arranged on the left side wall of the transmission plate, six welding rod rotating shafts from top to bottom are rotatably arranged on the right side wall of the transmission plate, the right end of the uppermost welding rod rotating shaft is connected with the output end of the welding rod shaft motor, a welding rod rotating block is fixedly arranged on the left side of the welding rod rotating shaft and can generate heat when the welding rod shaft motor is started, a welding rod shaft driving wheel is fixedly arranged on the right side of the welding rod rotating shaft, a welding rod shaft driving belt is connected between every two welding rod shaft driving wheels on the upper and lower welding rod rotating shafts, a push block motor is fixedly arranged on the left side wall of the outgoing plate, three push block shafts from top to bottom are rotatably arranged on the left side wall of the incoming plate, the uppermost push block shaft is connected with the output end of the push block motor, a push block shaft driving wheel is fixedly arranged on the left side of the push block shaft, a push block shaft driving belt is connected between the three push block shaft driving wheels, a welding rod push block is fixedly arranged at the middle section of the push block shaft, bilaterally symmetrical thread blocks are fixedly arranged on the welding rod push block, a push block groove is fixedly arranged between the two thread blocks, the push block groove is fixedly connected with the welding rod push block, a notch push block is slidably arranged on the thread block and is in threaded connection with the thread blocks, a connecting rod cavity is fixedly arranged on the notch push block, a sliding block connecting rod is slidably arranged in the connecting rod cavity, and a connecting rod spring is connected between the sliding block connecting rod and the upper side wall of the, and a groove sliding block is fixedly arranged at the lower end of the sliding block connecting rod.

A plurality of welding rods are put into the equipment body through a feeding port, the welding rods move upwards along with a feeding channel, a first welding rod slides to an inclined baffle, a pressing rod is pressed down to move upwards to push an air bag cavity to move upwards to compress an air bag, gas in the air bag is discharged into an air bag clamp, the air bag clamp is full of, the size of the air bag clamp is increased to clamp the right end of the first welding rod, a left moving rack moves upwards along with the pressing rod, a meshing turntable rotates anticlockwise for one hundred eighty degrees to enable the welding rods clamped by a clamp to be positioned on the right side, meanwhile, a telescopic ball slides along a curved groove, when the air bag clamp rotates to one hundred eighty degrees, the telescopic ball is positioned on the rightmost side of the curved groove, under the action of a telescopic spring, a clamp connecting rod moves rightwards to place the welding rods clamped by the clamp into an obliquely upwards guide groove in a guide wheel, the pressing rod is released, and, the pressing rod does not support the air bag pressing plate any more, the air bag cavity moves downwards under the action of the pressing plate spring, the air bag volume is enlarged, the gas in the air bag clamp is pumped back, the first welding rod is not clamped any more, the first welding rod falls in the guide groove, the left moving rack starts to be meshed with the re-meshed turntable for reversal, the clamp rotating block rotates clockwise, the clamp is driven to rotate leftwards, the telescopic ball moves along the curved groove, the clamp connecting rod is pulled rightwards to shrink under the action of the telescopic spring, meanwhile, the inner ratchet wheel is meshed with the pressing rod to rotate, the inner ratchet wheel is driven to rotate upwards, the shifting wheel is driven to rotate upwards, the three-groove wheel is shifted to rotate upwards by one third, the vertical rightwards guide groove is positioned right above the guide wheel, the first welding rod is clamped by the uppermost welding rod rotating block through the uppermost introduction port, the welding, the welding rod shaft driving wheel rotates to drive the next welding rod rotating shaft to rotate, so that the clamped first welding rod rotates to be heated, the welding rod is positioned at the notch of the notch pushing block, meanwhile, the push block motor is started to drive the welding rod shaft transmission belt to rotate, the welding rod push block is driven to rotate, the gap is not aligned with the welding rod, the notch push block is engaged with the thread block to move rightwards, the notch push block pushes the welding rod to move rightwards, the notch push block moves to the middle section of the welding rod push block, the slide block connecting rod moves downwards under the action of the connecting rod spring, the groove slide block is clamped in the push block groove, the welding rod is horizontally pushed to move rightwards slowly, after a period of time, the notch push block is engaged with the thread block at the right end to start to rotate reversely, when the notch push block moves to the rightmost end, the welding rod is over against the notch of the notch push block, the right end of the welding rod jacks up the stop door to indicate that the welding rod is heated, and a second welding rod is repeatedly placed in the stop door to perform heating treatment. When putting into the welding rod, it is quick to save time, need not to put into according to the root to along with getting along with using, predict the welding rod volume that needs to use, make the welding rod heat the dehydration, dehydration process is regularly handled, only accomplishes the dehydration back, just can take out the use to the welding rod, and regular heat time makes the welding rod dehydration respond well, and can not cause too much electric energy loss, and whole equipment is small, portable, convenient to use.

In addition, the invention also provides a welding rod heating and heat preserving box and a using method thereof, wherein the welding rod heating and heat preserving box comprises the following steps:

s1, filling a plurality of welding rods into the equipment through the feeding port, wherein the welding rods move along with the telescopic spring, and the first welding rod is ejected out by the inclined baffle.

S2, pressing the pressing rod to move the pressing rod upwards to press the air bag, discharging the gas in the air bag to the air bag clamp, clamping the right end of the first welding rod by the clamp, starting to engage the turntable by the left moving rack to rotate the clamp rotating block to rotate the clamp to the right, and moving the clamp connecting block to the right under the action of the expansion spring to insert the first welding rod into the guide groove when the clamp rotates one hundred eighty degrees.

S3, the pressing rod is loosened, the pressing rod moves downwards under the action of the pressing rod spring, the air bag is not extruded, the air in the air bag clamp is sucked back, the welding rod cannot be clamped by the clamp, the welding rod is placed in the guide groove, the left moving rack is meshed with the rotary table to rotate reversely, the clamp is rotated back to the left side, meanwhile, the clamp connecting block is also contracted, the inner ratchet wheel is meshed, the guide wheel rotates by one third, the next guide groove is rotated to the top, and three welding rods can be placed into the guide groove at most by reciprocating.

S4, the welding rod put in the guide groove slides to the corresponding welding rod rotating block through the transfer inlet, the welding rod shaft motor is started to enable the welding rod rotating block to rotate and drive the welding rod to rotate, then the push block motor is started to enable the welding rod to be pushed by the notch push block to slowly move rightwards, after the timed heating is completed, the welding rod moves to the transfer outlet, the stop door is jacked, the welding rod is indicated to be heated, and the follow-up operation can be carried out for use

Compared with the prior art, the welding rod heating and heat preserving box and the using method thereof have the following advantages:

1. the welding rod is smaller, convenient to carry and work outdoors, the welding rod is put in simply and quickly, and the welding rod does not need to be put in according to the root.

2. When the welding rod is heated, the timed heating dehydration is ensured, the dehydration effect is good, the using effect of the welding rod is improved, and the energy consumption caused by overheating the welding rod is reduced.

Drawings

FIG. 1 is a schematic view of a welding rod heating incubator and a method for using the same.

Fig. 2 is a sectional view taken along a line a-a in fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 1.

Fig. 4 is an enlarged view of the structure at C in fig. 2.

Fig. 5 is a sectional view taken along line D-D in fig. 1.

Fig. 6 is a sectional view taken along the direction E-E in fig. 1.

Fig. 7 is a sectional view taken in the direction F-F in fig. 1.

Fig. 8 is a sectional view taken in the direction of G-G in fig. 1.

In the figure, 10, the housing; 11. a working chamber; 12. a clamp; 13. an inclined baffle plate; 14. an air bag clamp; 15. connecting the clamps; 16. a feeding channel; 17. a clamp connecting rod; 18. a tension spring; 19. a telescopic ball; 21. a curved groove; 22. turning a clamp; 23. a turntable; 24. a turntable shaft; 25. a feeding port; 26. a left moving rack; 27. a pressing lever; 28. a pressing bar slot; 29. a pressing lever spring; 30. an inner ratchet shaft; 31. a thumb wheel; 32. an inner ratchet wheel; 33. a shaft fixing block; 34. a sheave shaft; 35. an air bag; 36. an air bag pressing plate; 37. a balloon lumen; 38. a pressure plate spring; 39. a triple grooved pulley; 40. a guide wheel; 41. a guide groove; 42. a transfer plate; 43. a transfer port; 44. a welding rod rotating shaft; 45. a push block shaft transmission wheel; 46. a connecting rod cavity; 47. a notch push block; 48. turning the welding rod; 49. a thread block; 50. a push block groove; 51. a welding rod pushing block; 52. a welding rod shaft transmission wheel; 53. a welding rod shaft motor; 54. a pusher shaft; 55. a push block motor; 56. a welding rod shaft transmission belt; 57. a push block shaft transmission belt; 58. a link spring; 59. a slider connecting rod; 60. a slot slider; 61. a transfer plate; 62. a delivery port; 63. a shutter; 64. a door stop shaft.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in figures 1 and 6, a welding rod heating and heat preservation box and a using method thereof comprise a shell 10, a working chamber 11 is arranged in the shell 10, a feeding channel 16 is fixedly arranged on the left side wall of the working chamber 11, an inclined baffle 13 is fixedly arranged at the upper end of the feeding channel 16, a feeding port 25 with an upward opening is fixedly arranged on the front side wall of the working chamber 11, the feeding port 25 is used for placing welding rods, a turntable shaft 24 is rotatably arranged on the rear side wall of the working chamber 11, a transfer device is arranged on the turntable shaft 24 and can be used for transferring one welding rod, a shaft fixing block 33 is fixedly arranged on the rear side wall of the working chamber 11, a sheave shaft 34 is rotatably arranged on the right side of the shaft fixing block 33, a sorting device is arranged on the sheave shaft 34 and is used for sorting the welding rods, a transfer plate 42 is fixedly arranged on the upper and lower side walls of the working chamber 11, three fixed transfer ports 43 are sequentially arranged on the transfer, the timing heating device is used for heating the welding rod, and moving the welding rod out after heating to a fixed time.

As shown in fig. 1 and 8, the transfer device comprises a rotary table 23 fixed at the rear end of a rotary table shaft 24, a clamp rotating block 22 is fixed at the middle section of the rotary table shaft 24, a clamp connecting block 15 is slidably arranged at the front side of the clamp rotating block 22, a clamp 12 is fixed at the left end of the clamp connecting block 15, an air bag clamp 14 is fixedly arranged on the clamp 12, a clamp connecting rod 17 is fixedly arranged at the right end of the clamp connecting block 15, a curved groove 21 is fixedly arranged on the front side wall of a working chamber 11, a telescopic ball 19 is slidably arranged in the curved groove 21, the telescopic ball 19 is divided into a left half part and a right half part, a telescopic spring 18 is connected between the left half part and the right half part of the telescopic ball 19, the clamp connecting rod 17 is fixedly connected with the left half part of the telescopic ball 19, a pressing rod groove 28 is fixedly arranged on the lower side wall of a casing 10, a pressing rod 27 is slidably arranged in the pressing rod groove, the left mobile rack 26 can be meshed with the rotary table 23, an air bag cavity 37 is fixedly arranged on the upper side wall of the working cavity 11, an air bag pressing plate 36 is arranged in the air bag cavity 37 in a sliding mode, a pressing plate spring 38 is connected between the air bag pressing plate 36 and the lower side wall of the air bag cavity 37, an air bag 35 is fixedly arranged in the air bag cavity 37, a hose is connected between the air bag 35 and the air bag clamp 14, and the pressing rod 27 can stretch into the air bag cavity 37 to push the air bag pressing plate 36 to move upwards to extrude the air bag 35.

As shown in fig. 1 and 7, the sorting device comprises a three-grooved pulley 39 fixed on the grooved pulley shaft 34, a block is fixed on the rear side wall of the working chamber 11, the block is rotatably provided with an inner ratchet shaft 30, the left side of the inner ratchet shaft 30 is fixedly provided with an inner ratchet 32, the inner ratchet 32 is unidirectionally engaged with the upper side wall of the pressing rod 27, the right end of the inner ratchet shaft 30 is fixedly provided with a shifting wheel 31, the shifting wheel 31 is used for shifting the three grooved wheels 39 to enable the three grooved wheels 39 to rotate one third each time, the right end of the grooved wheel shaft 34 is fixedly provided with a guide wheel 40, three guide grooves 41 penetrating through the guide wheel 40 are annularly arranged on the guide wheel 40, one of the guide grooves 41 is vertically rightward for communicating with the second introduction port 43 from the top down, one of the guide grooves 41 is obliquely upward, for communication with the first inlet 43 from top to bottom, and a guide groove 41 is inclined downward for communication with the third inlet 43 from top to bottom.

As shown in fig. 1, 2, 3, 4 and 5, the timing heating device comprises a transmission plate 61 fixed on the upper and lower side walls of the working chamber 11, three transmission ports 62 are fixed in the transmission plate 61, the three transmission ports 62 are respectively horizontally corresponding to the transmission ports 43, three shutter shafts 64 are hinged on the right side wall of the transmission plate 61, a shutter 63 is fixed on the shutter shaft 64 and used for shielding the transmission ports 62, a welding rod shaft motor 53 is fixed on the left side wall of the transmission plate 61, six welding rod rotating shafts 44 are rotatably arranged on the right side wall of the transmission plate 42 from top to bottom, the right end of the uppermost welding rod rotating shaft 44 is connected with the output end of the welding rod shaft motor 53, a welding rod rotating block 48 is fixed on the left side of the welding rod rotating shaft 44 and can generate heat when the welding rod shaft motor 53 is started, a welding rod shaft transmission wheel 52 is fixed on the right side of the welding rod rotating shaft 44, a welding rod shaft transmission belt 56 is connected between the welding rod shaft transmission wheels 52 on each upper and lower, a push block motor 55 is fixedly arranged on the left side wall of the transfer plate 61, three push block shafts 54 from top to bottom are rotatably arranged on the left side wall of the transfer plate 42, the uppermost push block shaft 54 is connected with the output end of the push block motor 55, a push block shaft transmission wheel 45 is fixedly arranged on the left side of the push block shaft 54, a push block shaft transmission belt 57 is connected between the three push block shaft transmission wheels 45, a welding rod push block 51 is fixedly arranged at the middle section of the push block shaft 54, bilaterally symmetrical thread blocks 49 are fixedly arranged on the welding rod push block 51, a push block groove 50 is fixedly arranged between the two thread blocks 49, the push block groove 50 is fixedly connected with the welding rod push block 51, a notch push block 47 is slidably arranged on the thread block 49, the notch push block 47 is in threaded connection with the thread block 49, a connecting rod cavity 46 is fixedly arranged on the notch push block 47, a sliding block connecting rod 59 is slidably arranged in the connecting rod cavity 46, a connecting rod spring 58 is connected between the block connecting rod.

A plurality of welding rods are placed into the device body through the feeding port 25, the welding rods move upwards along with the feeding channel 16, the first welding rod slides to the inclined baffle 13, the pressing rod 27 is pressed down, the pressing rod 27 moves upwards to push the air bag cavity 37 to move upwards, the air bag 35 is compressed, gas in the air bag 35 is discharged into the air bag clamp 14, the air bag clamp 14 is full of materials, the size of the air bag clamp is increased, the right end of the first welding rod is clamped, the left moving rack 26 moves upwards along with the pressing rod 27, the meshing turntable 23 rotates anticlockwise by one hundred eighty degrees, the welding rods clamped by the clamp 12 are positioned on the right side, the telescopic ball 19 slides along the curved groove 21, when the welding rods rotate to one hundred eighty degrees, the telescopic ball 19 is positioned on the rightmost side of the curved groove 21, under the action of the telescopic spring 18, the clamp connecting rod 17 moves rightwards, and the welding rods clamped by the clamp 12, the pressing rod 27 is released, the pressing rod 27 moves downwards under the action of the pressing rod groove 28, the pressing rod 27 does not press against the air bag pressing plate 36, the air bag cavity 37 moves downwards under the action of the pressing plate spring 38, so that the volume of the air bag 35 is enlarged, the air in the air bag clamp 14 is drawn back, the first welding rod is not clamped, the first welding rod falls in the guide groove 41, the left moving rack 26 starts to be meshed with the re-meshing turntable 23 to rotate reversely, the clamp rotating block 22 rotates clockwise, the clamp 12 is driven to rotate leftwards, the telescopic ball 19 moves along the curved groove 21, the clamp connecting rod 17 is pulled rightwards and contracted under the action of the telescopic spring 18, the inner ratchet wheel 32 is meshed with the pressing rod 27 to rotate, the inner ratchet wheel 32 is driven to rotate upwards, the inner ratchet shaft 30 is driven to rotate upwards, the shifting wheel 31 is driven to rotate upwards, the three grooved wheels 39 are shifted to rotate upwards by one third, so that the guide groove 41 which is vertically, the first welding rod is clamped by the uppermost welding rod rotating block 48 through the uppermost incoming port 43, the welding rod shaft motor 53 is started, the welding rod rotating shaft 44 rotates, the welding rod shaft driving wheel 52 rotates to drive the next welding rod rotating shaft 44 to rotate, so that the clamped first welding rod rotates and is heated, the welding rod is positioned at the notch of the notch pushing block 47 at the moment, meanwhile, the pushing block motor 55 is started to drive the welding rod shaft driving belt 56 to rotate, the welding rod pushing block 51 is driven to rotate, the notch is not aligned with the welding rod, the notch pushing block 47 is meshed with the thread block 49 to move rightwards, the notch pushing block 47 pushes the welding rod to move rightwards, the notch pushing block 47 moves to the middle section of the welding rod pushing block 51, the sliding block connecting rod 59 moves downwards under the action of the connecting rod spring 58, the groove sliding block 60 is clamped into the pushing block groove 50, the flat pushing welding rod slowly moves rightwards, after a, when the notch push block 47 moves to the rightmost end, the welding rod faces the notch of the notch push block 47, the stop door 63 is jacked up by the right end of the welding rod, the welding rod is indicated to be heated, and a second welding rod is repeatedly placed in the stop door for heating treatment. When putting into the welding rod, it is quick to save time, need not to put into according to the root to along with getting along with using, predict the welding rod volume that needs to use, make the welding rod heat the dehydration, dehydration process is regularly handled, only accomplishes the dehydration back, just can take out the use to the welding rod, and regular heat time makes the welding rod dehydration respond well, and can not cause too much electric energy loss, and whole equipment is small, portable, convenient to use.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.