阅读说明：本技术 一种暖气片焊接设备 (Radiator welding equipment ) 是由 王岳峰 于 2021-08-23 设计创作，主要内容包括：本发明公开了一种暖气片焊接设备,包括机壳,所述机壳内部设有转动操作腔,所述转动操作腔内部设有两个上下对称的夹紧转动机构,所述夹紧转动机构右侧设有焊接传动机构；所述夹紧转动机构包括固定在所述转动操作腔左端壁处的圆弧滑槽固定块,所述圆弧滑槽固定块的上端面右端固定设有转动销,通过设置的夹紧转动机构,通过螺纹传动实现了对暖气片的夹紧,并且利用圆弧滑槽固定块上具有四分之一圆弧的滑槽,并通过皮带传动,实现了将待焊接暖气片的传送；同时通过设置的焊接机构,利用螺纹传动和固定设置的滑动腔和滑槽,实现了对暖气的焊接。(The invention discloses a radiator welding device which comprises a shell, wherein a rotating operation cavity is arranged in the shell, two clamping rotating mechanisms which are symmetrical up and down are arranged in the rotating operation cavity, and a welding transmission mechanism is arranged on the right side of each clamping rotating mechanism; the clamping and rotating mechanism comprises an arc chute fixing block fixed at the left end wall of the rotating operation cavity, a rotating pin is fixedly arranged at the right end of the upper end face of the arc chute fixing block, the clamping and rotating mechanism is arranged to clamp the heating radiators through thread transmission, and the heating radiators to be welded are conveyed through belt transmission by utilizing a quarter arc chute arranged on the arc chute fixing block; meanwhile, through the arranged welding mechanism, the welding of the heater is realized by utilizing the sliding cavity and the sliding chute which are in threaded transmission and fixed arrangement.)

1. The utility model provides a radiator welding equipment, includes the casing, its characterized in that: a rotating operation cavity is arranged in the shell, two clamping rotating mechanisms which are symmetrical up and down are arranged in the rotating operation cavity, and a welding transmission mechanism is arranged on the right side of each clamping rotating mechanism; the clamping rotating mechanism comprises an arc chute fixing block fixed on the left end wall of the rotating operation cavity, a rotating pin is fixedly arranged at the right end of the upper end surface of the arc chute fixing block, a rotating arm is rotatably arranged on the rotating pin, a rotating motor is fixedly arranged on the upper end surface of the right end of the rotating arm, the lower end of the rotating motor is rotatably connected with a rotating shaft, the lower end of the rotating shaft is fixedly provided with a driving turntable, the left end of the rotating arm is fixedly provided with a left end auxiliary frame, the lower end surface of the left-end auxiliary frame is rotatably provided with a left-end rotating shaft, the lower end of the left-end rotating shaft is rotatably connected with a driven turntable, a transmission belt is arranged between the driven turntable and the driving turntable, the middle part of the transmission belt is fixedly connected with a fixed head, the fixed head lower extreme fixed connection rotates the slider, the inside arc spout that is equipped with of circular arc spout fixed block, it can to rotate the slider slide in the arc spout.

2. A radiator welding apparatus according to claim 1, wherein: the improved transmission mechanism is characterized in that a lower end fixing block is fixedly connected with the lower end of the rotary sliding block, a clamping jaw fixing block is fixedly arranged at the lower end of the lower end fixing block, a transmission cavity is arranged inside the clamping jaw fixing block, a clamping thread block is fixedly arranged at the lower end wall of the transmission cavity, a clamping transmission threaded rod is connected with a thread in the clamping thread block in a clamping manner, a fixed-connection driven bevel gear is arranged at the lower end head of the clamping transmission threaded rod, a sliding groove fixing block is fixedly arranged at the lower end face of the clamping jaw fixing block, a sliding groove is fixedly connected with the lower end of the sliding groove fixing block, a protrusion is fixedly arranged at the front end face and the rear end face of the sliding groove, and a clamping jaw is arranged in a sliding manner in the protrusion.

3. A radiator welding apparatus according to claim 2, wherein: the middle part of the lower end of the clamping transmission threaded rod is rotatably connected with an upper moving block and a lower moving block, a main transmission cavity is arranged inside the upper moving block and the lower moving block, the left end wall of the main transmission cavity is fixedly connected with a clamping motor, the right end of the clamping motor is rotatably connected with a clamping motor shaft, the right end of the clamping motor shaft is fixedly connected with a driving bevel gear, and the driving bevel gear can be in meshing transmission with the driven bevel gear.

4. A radiator welding apparatus according to claim 3, wherein: the clamping device is characterized in that grooves are fixedly formed in the left end and the right end of the upper moving block and the lower moving block, four force transmission pins which are in rotary connection are arranged on the grooves and the clamping claws, and the force transmission pins are hinged to two force rods.

5. A radiator welding apparatus according to claim 1, wherein: rotate the fixed welding operation piece that is equipped with in operation chamber right-hand member wall department, the inside welding sliding chamber that is equipped with of welding operation piece, the fixed vertical spout that is equipped with of end wall department about the welding sliding chamber, it is equipped with vertical slider to slide in the vertical spout, the flexible piece of vertical slider middle part fixed connection, flexible piece inside is equipped with the welding screw thread chamber, the fixed welding transmission screw thread piece that is equipped with of welding screw thread chamber lower extreme, the fixed welding transmission motor that is equipped with of end wall department under the vertical slider, welding transmission motor upper end is rotated and is connected the welding transmission threaded rod, the welding transmission threaded rod can with welding transmission screw thread piece screw drive.

6. A radiator welding apparatus according to claim 5, wherein: the upper end of the welding threaded cavity is provided with a welding port, and the welding port is used for welding the heating radiator.

Technical Field

The invention relates to the field of welding, in particular to radiator welding equipment.

Background

The traditional steel heating radiator is mostly produced by sealing and welding steel pipes, but because of a plurality of welding points, manual welding is needed, a welder continuously operates and the labor intensity is high; moreover, in the welding process, the manual welding efficiency is lower and lower along with the lapse of time, and the yield of the radiator is influenced. In addition, a large amount of harmful gas is generated during welding, which may cause damage to welding technicians.

Disclosure of Invention

The invention aims to provide radiator welding equipment which is used for overcoming the defects in the prior art.

The radiator welding equipment comprises a shell, wherein a rotating operation cavity is arranged in the shell, two clamping and rotating mechanisms which are symmetrical up and down are arranged in the rotating operation cavity, and a welding transmission mechanism is arranged on the right side of each clamping and rotating mechanism; the clamping rotating mechanism comprises an arc chute fixing block fixed on the left end wall of the rotating operation cavity, a rotating pin is fixedly arranged at the right end of the upper end surface of the arc chute fixing block, a rotating arm is rotatably arranged on the rotating pin, a rotating motor is fixedly arranged on the upper end surface of the right end of the rotating arm, the lower end of the rotating motor is rotatably connected with a rotating shaft, the lower end of the rotating shaft is fixedly provided with a driving turntable, the left end of the rotating arm is fixedly provided with a left end auxiliary frame, the lower end surface of the left-end auxiliary frame is rotatably provided with a left-end rotating shaft, the lower end of the left-end rotating shaft is rotatably connected with a driven turntable, a transmission belt is arranged between the driven turntable and the driving turntable, the middle part of the transmission belt is fixedly connected with a fixed head, the fixed head lower extreme fixed connection rotates the slider, the inside arc spout that is equipped with of circular arc spout fixed block, it can to rotate the slider slide in the arc spout.

According to the technical scheme, the lower end fixing block is fixedly connected with the lower end of the sliding block in a rotating mode, the lower end fixing block is fixedly provided with a clamping claw fixing block, a transmission cavity is arranged inside the clamping claw fixing block, a clamping thread block is fixedly arranged on the lower end wall of the transmission cavity, a clamping transmission threaded rod is connected and clamped through threads in the clamping thread block, a driven bevel gear is fixedly connected with the lower end head of the clamping transmission threaded rod, a sliding groove fixing block is fixedly arranged on the lower end face of the clamping claw fixing block, a sliding groove is fixedly connected with the lower end of the sliding groove fixing block, a protrusion is fixedly arranged on the front end face and the rear end face of the sliding groove, and a clamping claw is arranged on the protrusion in a sliding mode.

According to the technical scheme, the middle of the lower end of the clamping transmission threaded rod is rotatably connected with an upper moving block and a lower moving block, a main transmission cavity is arranged inside the upper moving block and the lower moving block, the left end wall of the main transmission cavity is fixedly connected with a clamping motor, the right end of the clamping motor is rotatably connected with a clamping motor shaft, the right end of the clamping motor shaft is fixedly connected with a driving bevel gear, and the driving bevel gear can be in meshing transmission with the driven bevel gear.

According to the technical scheme, grooves are fixedly formed in the left end and the right end of the upper moving block and the lower moving block, four force transmission pins which are rotatably connected are arranged on the grooves and the clamping claws, and the force transmission pins are hinged with two force rods.

Further technical scheme, the fixed welding operation piece that is equipped with in rotation operation chamber right-hand member wall department, the inside welding sliding chamber that is equipped with of welding operation piece, the fixed vertical spout that is equipped with in end wall department about the welding sliding chamber, it is equipped with vertical slider to slide in the vertical spout, the flexible piece of vertical slider middle part fixed connection, the inside welding screw thread chamber that is equipped with of flexible piece, the fixed welding transmission threaded block that is equipped with of welding screw thread chamber lower extreme, the fixed welding drive motor that is equipped with in end wall department under the vertical slider, welding drive motor upper end is rotated and is connected the welding transmission threaded rod, the welding transmission threaded rod can with welding transmission threaded block screw drive.

According to the further technical scheme, a welding port is formed in the upper end of the welding threaded cavity and used for welding the heating radiator.

The invention has the beneficial effects that: the radiator is clamped through the thread transmission by the arranged clamping rotating mechanism, and the transmission of the radiator to be welded is realized by utilizing the arc chute with the quarter arc chute on the arc chute fixing block and through the belt transmission; meanwhile, through the arranged welding mechanism, the welding of the heater is realized by utilizing the sliding cavity and the sliding chute which are in threaded transmission and fixed arrangement.

Drawings

FIG. 1 is a schematic external view of the present invention;

FIG. 2 is a schematic view of the overall structure of a radiator welding apparatus according to the present invention;

FIG. 3 is an enlarged, fragmentary view of FIG. 2 of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2 of the present invention;

FIG. 5 is a schematic view of the arc chute mounting block of the part of FIG. 2 of the present invention;

fig. 6 is a schematic view of a-a of fig. 3 according to the present invention.

Detailed Description

For purposes of making the objects and advantages of the invention more apparent, the following detailed description of the invention, taken in conjunction with the examples, should be understood that the following text is only intended to describe a radiator welding apparatus or several specific embodiments of the invention, and not to strictly limit the scope of the invention as specifically claimed, as the terms up, down, left and right are not limited to strict geometric definitions thereof, but rather include tolerances for machining or human error rationality and inconsistency, specific features of which are detailed below:

referring to fig. 1-6, a radiator welding apparatus according to an embodiment of the present invention includes a casing 10, a rotation operation cavity 11 is disposed inside the casing 10, two clamping and rotating mechanisms 12 are disposed inside the rotation operation cavity 11, and a welding transmission mechanism 13 is disposed on the right side of the clamping and rotating mechanism 12; the clamping rotating mechanism 12 comprises an arc chute fixing block 14 fixed at the left end wall of the rotating operation cavity 11, a rotating pin 15 is fixedly arranged at the right end of the upper end face of the arc chute fixing block 14, a rotating arm 16 is rotatably arranged on the rotating pin 15, a rotating motor 17 is fixedly arranged at the right end upper end face of the rotating arm 16, the lower end of the rotating motor 17 is rotatably connected with a rotating shaft 18, a driving turntable 19 is fixedly arranged at the lower end of the rotating shaft 18, a left-end attachment frame 20 is fixedly arranged at the left end of the rotating arm 16, a left-end rotating shaft 21 is rotatably arranged at the lower end face of the left-end attachment frame 20, a driven turntable 22 is rotatably connected at the lower end of the left-end rotating shaft 21, a transmission belt 23 is arranged between the driven turntable 22 and the driving turntable 19, a fixing head 24 is fixedly connected at the middle part of the transmission belt 23, and a rotating slide block 25 is fixedly connected at the lower end of the fixing head 24, an arc chute 44 is arranged inside the arc chute fixing block 14, and the rotating slide block 25 can slide in the arc chute 44.

Beneficially, the lower end of the rotating slider 25 is fixedly connected with a lower end fixing block 26, the lower end of the lower end fixing block 26 is fixedly provided with a clamping jaw fixing block 27, a transmission cavity 28 is arranged inside the clamping jaw fixing block 27, a clamping thread block 29 is fixedly arranged on the lower end wall of the transmission cavity 28, a clamping transmission threaded rod 34 is in threaded connection in the clamping thread block 29, the lower end head of the clamping transmission threaded rod 34 is fixedly connected with a driven bevel gear 35, the lower end face of the clamping jaw fixing block 27 is fixedly provided with a chute fixing block 30, the lower end of the chute fixing block 30 is fixedly connected with a chute 31, the front end face and the rear end face of the chute 31 are fixedly provided with protrusions 32, and clamping jaws 33 are slidably arranged on the protrusions 32.

Beneficially, the middle part of the lower end of the clamping transmission threaded rod 34 is rotatably connected with an upper moving block 36 and a lower moving block 36, a main transmission cavity 38 is arranged inside the upper moving block 36, the left end wall of the main transmission cavity 38 is fixedly connected with a clamping motor 39, the right end of the clamping motor 39 is rotatably connected with a clamping motor shaft 40, the right end of the clamping motor shaft 40 is fixedly connected with a driving bevel gear 41, and the driving bevel gear 41 can be in meshing transmission with the driven bevel gear 35.

Advantageously, a groove 37 is fixedly arranged at the left and right ends of the upper and lower moving blocks 36, four force transmission pins 42 in rotary connection are arranged on the groove 37 and the clamping jaws 33, and a two-force rod 43 is hinged on the force transmission pins 42.

Beneficially, the fixed welding operation piece 45 that is equipped with in rotation operation chamber 11 right side end wall department, welding operation piece 45 is inside to be equipped with welding sliding chamber 46, the fixed vertical spout 47 that is equipped with in welding sliding chamber 46 left and right sides end wall department, it is equipped with vertical slider 48 to slide in the vertical spout 47, vertical slider 48 middle part fixed connection telescopic block 49, telescopic block 49 is inside to be equipped with welding screw thread chamber 50, the fixed welding transmission screw thread piece 53 that is equipped with of welding screw thread chamber 50 lower extreme, the fixed welding transmission motor 51 that is equipped with in vertical slider 48 lower extreme wall department, welding transmission motor 51 upper end is rotated and is connected welding transmission threaded rod 52, welding transmission threaded rod 52 can with welding transmission screw thread piece 53 screw thread transmission.

Advantageously, the welding threaded cavity 50 is provided at an upper end with a welding port 54, the welding port 54 being used for radiator welding.

The invention relates to a radiator welding device, which comprises the following working procedures:

when the radiator is welded, firstly, the radiator is placed into the device from an opening at the upper end of the rotating operation cavity 11, at the same time, the clamping motor 39 is started to drive the clamping motor shaft 40 and the driving bevel gear 41 to rotate, the driving bevel gear 41 and the driven bevel gear 35 are in threaded transmission to drive the driven bevel gear 35 and the clamping transmission threaded rod 34 to integrally rotate, the clamping transmission threaded rod 34 and the clamping transmission threaded block 29 are in threaded transmission, at the same time, the clamping transmission threaded rod 34 moves upwards to drive the upper and lower moving blocks 36 to integrally move upwards, the upper and lower moving blocks 36 move upwards, the force transmission pin 42 moves upwards to drive the two-force rod 43 to rotate, the two-force rod 43 rotates to drive the clamping claw 33 to slide towards the center along the bulge 32, and at the moment, the clamping claw 33 clamps the radiator to be welded;

then starting the rotating motor 17, starting the rotating motor 17 to drive the rotating shaft 18 and the driving turntable 19 to rotate, driving the driving turntable 19 to rotate to drive the transmission belt 23 to move, driving the transmission belt 23 to move to drive the fixed head 24 to move, driving the rotating slide block 25 to slide along the arc-shaped sliding groove 44 by moving the fixed head 24, and rotating the rotating slide block 25 to a position to be welded by ninety degrees along the groove of the arc-shaped sliding groove 44;

and starting the welding transmission motor 51, starting the welding transmission motor 51 to drive the welding transmission threaded rod 52 to rotate, carrying out threaded transmission on the welding transmission threaded rod 52 and the welding transmission threaded block 53, and moving down the welding transmission threaded block 53 to drive the vertical sliding block 48 and the telescopic block 49 to move down along the vertical sliding groove 47 so as to weld the heating radiator.

The invention has the beneficial effects that: the radiator is clamped through the thread transmission by the arranged clamping rotating mechanism, and the transmission of the radiator to be welded is realized by utilizing the arc chute with the quarter arc chute on the arc chute fixing block and through the belt transmission; meanwhile, through the arranged welding mechanism, the welding of the heater is realized by utilizing the sliding cavity and the sliding chute which are in threaded transmission and fixed arrangement.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.