CN112317987A - Welding tooth machine and feeding and discharging device for same - Google Patents
Welding tooth machine and feeding and discharging device for same Download PDFInfo
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- CN112317987A CN112317987A CN202011263741.0A CN202011263741A CN112317987A CN 112317987 A CN112317987 A CN 112317987A CN 202011263741 A CN202011263741 A CN 202011263741A CN 112317987 A CN112317987 A CN 112317987A
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Optics & Photonics (AREA)
- Sawing (AREA)
Abstract
The invention discloses a feeding and discharging device for a tooth welding machine and the tooth welding machine, which comprises a rack, wherein a saw blade suction and discharge device for sucking and discharging a saw blade is arranged on the rack, a saw blade feeding device for hanging and discharging the saw blade is arranged beside the saw blade suction and discharge device, the saw blade suction and discharge device comprises a saw blade suction piece and a mechanical arm, the mechanical arm drives the saw blade suction piece to turn over and move, the saw blade suction piece sucks the saw blade and then hangs the saw blade on the saw blade feeding device, and after the saw blade is machined, the saw blade suction piece sucks the saw blade from the saw blade feeding device, turns over and places the saw blade, so that the saw blade is sucked and discharged, the automatic feeding and discharging device suitable for small-size disc saw blades is realized, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of welding tooth machines, in particular to an automatic feeding and discharging device for a welding tooth machine.
Background
With the continuous development of economy and the continuous progress of science and technology, various devices applied to industry are promoted to develop towards intellectualization, high integration and high efficiency so as to be suitable for the requirement of automatic operation and achieve the aim of precise manufacturing.
A circular saw blade is a general term for a thin circular cutter for cutting solid materials. The disc saw blade may be classified into a diamond saw blade for cutting stone; a high speed steel saw blade for cutting metal material; the hard alloy saw blade is used for cutting solid wood, furniture, artificial boards, aluminum alloy, radiators, plastics, plastic steel and the like.
In order to improve the wear resistance of the disc saw blade, besides the reasonable design on the material of the disc saw blade and the manufacturing process of the disc saw blade, another best method is to weld a wear-resistant alloy soldering lug on the saw teeth of the disc saw blade, wherein the alloy soldering lug is formed by welding an alloy cutter head and a patch, and the saw teeth of the disc saw blade are more wear-resistant through the alloy soldering lug.
In order to facilitate welding of alloy soldering lugs, an automatic welding tooth machine appears, but the existing automatic welding tooth machine is only suitable for feeding and discharging of large-size disc saw blades, for example, the patent with the application number of CN201210570234.0, and a feeding and discharging mechanism of the saw blade welding tooth machine is only suitable for large-size disc saw blades, occupies a large space, and is not suitable for feeding and discharging of small-size disc saw blades.
And at present when the welding, need move the welding position one by one through artifical manual rotation disc saw bit with the saw tooth, have personnel injured's risk, extravagant a large amount of manpowers and time moreover, production efficiency is low, and the security performance is not high.
At present, there is an urgent need to develop an automatic loading and unloading device suitable for a small-sized circular saw blade to solve the above technical problems.
Disclosure of Invention
In view of the above disadvantages, the present invention provides a feeding and discharging device for a tooth welding machine, which is used for providing an automatic feeding and discharging device suitable for a small-sized circular saw blade, and improving work efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a weld tooth machine and use unloader, includes the frame, it inhales the device to be equipped with the saw bit in the frame, the saw bit is inhaled one side of putting the device and is equipped with saw bit material feeding unit, the saw bit is inhaled and is put the device and include that the saw bit adsorbs piece, manipulator and saw bit drive actuating cylinder connect, the saw bit drives actuating cylinder drive the removal of manipulator on the horizontal direction, the manipulator drives the saw bit adsorbs the piece upset and absorbs the saw bit of treating processing, will the saw bit moves material feeding unit, material feeding unit will the machined position is delivered to the saw bit, and processing is accomplished the back, the saw bit adsorbs the piece upset and absorbs the saw bit carries out the unloading.
Furthermore, the saw blade adsorption piece comprises an installation base, the installation base comprises a first installation block and a second installation block which are perpendicular to each other, the installation surface of the first installation block faces towards the feeding device, the installation surface of the second installation block is perpendicular to the installation surface of the first installation block, electromagnets are fixedly arranged on the installation surface of the first installation block and the installation surface of the second installation block respectively, and the electromagnets are used for sucking and releasing the saw blade.
Furthermore, a first through hole is formed in the mounting surface of the first mounting block, penetrates through the first mounting block and the second mounting block, and is communicated with the side surface adjacent to the mounting surface of the second mounting block;
a second through hole is formed in the mounting surface of the second mounting block, penetrates through the second mounting block and the first mounting block, and is communicated with the side surface adjacent to the mounting surface of the first mounting block;
the electromagnet is of a hollow structure, one electromagnet is communicated with the first through hole, and the other electromagnet is communicated with the second through hole.
Further, the manipulator includes that two parallel arrangement are in slide rail in the frame, two the up end cover of slide rail is equipped with the slider, slider and two slide rail sliding connection, the fixed rail brackets that is equipped with of up end of slider, the last motor that is equipped with of rail brackets, the output shaft and the movable plate of motor are connected, fixed mounting has the keysets on the movable plate, install revolving cylinder on the keysets, revolving cylinder's output and saw bit adsorb piece fixed connection, motor drive the saw bit adsorbs the piece to be followed rail brackets reciprocates, the revolving cylinder drive the upset of saw bit adsorption piece.
Furthermore, the included angle between the adapter plate and the moving plate is 30-45 degrees.
Furthermore, a saw blade placing frame is arranged on one side of the sliding rail and is parallel to the sliding rail, the saw blade placing frame comprises two vertically upward placing rods, and the saw blades are sleeved on the two placing rods; when the saw blade is taken and placed, the electromagnet of the saw blade adsorption piece is aligned with the placing rod, and the placing rod penetrates through the electromagnet and penetrates out of the first through hole or the second through hole.
Furthermore, the saw blade feeding device comprises a sliding table cylinder, the output end of the sliding table cylinder is fixedly connected with the saw blade hanging assembly, the sliding table cylinder is used for driving the saw blade hanging assembly to move in the horizontal direction, the saw blade hanging assembly comprises a mounting plate, a pushing cylinder and a rotating motor are arranged on the mounting plate, and the pushing cylinder is used for pushing the mounting plate to move back and forth in the direction parallel to the sliding rail; the output end of the rotating motor is fixedly connected with a saw blade hanging piece, and the saw blade hanging piece is sleeved with the saw blade; the upper end face of the sliding table cylinder is provided with a fixed plate, the fixed plate is connected with a vertical cylinder, and the vertical cylinder pushes the fixed plate to move in the vertical direction.
Furthermore, a saw blade clamping and centering device is arranged on the inner side of the saw blade feeding device and used for clamping and centering the saw blade fed by the saw blade feeding device, the saw blade clamping and centering device comprises a clamping slide rail arranged on the support and a clamping slide block connected with the clamping slide rail in a sliding manner, one side surface of the clamping slide block is fixedly connected with a clamping plate, one end of the clamping plate is connected with a clamping cylinder, and the other end, far away from the clamping cylinder, of the clamping plate is used for clamping the saw blade on the saw blade feeding device; and the upper end surface of the clamping cylinder is provided with a laser sensor, and the laser sensor is used for aligning the saw blade.
Further, one side of the saw blade clamping and centering device is also provided with a screw rod feeding device, the screw rod feeding device comprises a screw rod feeding rod and a screw rod feeding dovetail, and the screw rod feeding dovetail is used for adjusting the position of the screw rod feeding rod.
The welding tooth machine comprises the feeding and discharging device for the welding tooth machine.
The invention has the beneficial effects that: a feeding and discharging device for a tooth welding machine comprises a rack, wherein a saw blade sucking and discharging device used for sucking and discharging a saw blade is arranged on the rack, a saw blade feeding device used for hanging and discharging the saw blade is arranged beside the saw blade sucking and discharging device, the saw blade sucking and discharging device comprises a saw blade adsorption piece and a mechanical arm, the mechanical arm drives the saw blade adsorption piece to turn over and move, through the arrangement of two mutually vertical installation blocks on the saw blade adsorption piece, the saw blade can be picked and placed in the horizontal direction and the vertical direction by one saw blade adsorption piece, after the saw blade adsorption piece sucks a saw blade to be processed, the saw blade adsorption piece is hung on the saw blade feeding device, after the saw blade is processed, the saw blade adsorption piece sucks the processed saw blade from the saw blade feeding device, then turns over and is placed, the saw blade is sucked and discharged, and an automatic feeding and discharging device suitable for small-size disc saw blades, the space occupation is little, and is nimble, simultaneously, has realized the automatic rotation of saw bit through the rotating electrical machines, does not need the manual work to adjust to the welding tooth position, reduces the risk, improves work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic overall structure diagram of a feeding and discharging device for a welding tooth machine according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a saw blade adsorption member of a feeding and blanking device for a welding tooth machine according to an embodiment of the present invention;
fig. 3 is a partial structural schematic view of a saw blade adsorption piece of a feeding and blanking device for a welding tooth machine according to an embodiment of the invention;
fig. 4 is a schematic structural diagram of a manipulator of a feeding and blanking device for a welding tooth machine according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a saw blade feeding device of a feeding and blanking device for a welding tooth machine according to an embodiment of the invention;
fig. 6 is a side view of a saw blade feeding device of a feeding and blanking device for a welding tooth machine according to an embodiment of the invention;
fig. 7 is a schematic structural view of a saw blade clamping and centering device of a feeding and blanking device for a welding tooth machine according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a wire feeding rod device of a feeding and discharging device for a welding tooth machine according to an embodiment of the present invention;
fig. 9 is a schematic position diagram of a saw blade suction device, a feeding device and a saw blade clamping and centering device of a feeding and blanking device for a welding tooth machine according to an embodiment of the present invention.
In the figure: 100. a saw blade; 1. a frame; 2. a saw blade suction device; 20. a saw blade adsorption member; 201. installing a base; 202. a first mounting block; 203. a second mounting block; 204. an electromagnet; 2021. a first through hole; 2031. a second through hole; 21. a manipulator; 210. a slide rail; 211. a slider; 212. a rail bracket; 213. a motor; 214. moving the plate; 215. an adapter plate; 216. a rotating cylinder; 22. a saw blade placing frame; 220. placing a rod; 3. a feeding device; 30. a sliding table cylinder; 31. a blade suspension assembly; 310. mounting a plate; 311. a push cylinder; 312. a rotating electric machine; 313. a saw blade hanger; 32. a fixing plate; 33. a vertical cylinder; 4. a saw blade clamping and centering device; 41. clamping the slide rail; 42. clamping the sliding block; 43. a clamping plate; 44. a clamping cylinder; 45. a laser sensor; 5. a wire feed rod assembly; 50. a screw feeding rod; 51. a wire feed rod dovetail.
Detailed Description
The embodiment of the invention provides a feeding and discharging device for a tooth welding machine, which is used for conveniently realizing feeding and discharging of a small-size disc saw blade and improving the working efficiency.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the 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.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, fig. 1 is a schematic view of an overall structure of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention, and the feeding and discharging device includes a frame 1, a saw blade suction and discharge device 2 is disposed on the frame 1, a saw blade feeding device 3 is disposed on one side of the saw blade suction and discharge device 2, the saw blade suction and discharge device 2 includes a saw blade suction part 20 and a manipulator 21, the manipulator 21 is connected to a saw blade driving cylinder, the saw blade driving cylinder drives the manipulator 21 to move in a horizontal direction, the manipulator 21 drives the saw blade suction part 20 to turn over and suction a saw blade 100 to be processed, the saw blade 100 is moved to the feeding device 3, the feeding device 3 sends the saw blade 100 to a processing position, and after the processing is completed, the saw blade suction part 20 turns over and sucks the saw blade 100 to perform.
Specifically, as shown in fig. 1, the feeding and discharging device of the welding tooth machine includes a saw blade adsorbing member 20 and a manipulator 21 for driving the saw blade adsorbing member 20 to move up and down and turn 180 degrees, the saw blade adsorbing member 20 is driven by the manipulator 21 to downwards adsorb the saw blade 100 to be processed, and then the saw blade adsorbing member rises and moves horizontally, when the saw blade adsorbing member 20 moves to a position close to the saw blade feeding device 3, the saw blade adsorbing member 20 is driven by the manipulator 21 to turn 180 degrees, a vertically downward adsorbing head turns to a horizontal direction, the saw blade feeding device 3 moves forwards, the adsorbing member 20 places the saw blade 100 on the saw blade feeding device 3, the saw blade feeding device 3 sends the saw blade 100 to the position to be processed, the feeding of the saw blade 100 is completed, after the alloy welding piece is welded, the saw blade feeding device 3 moves the processed saw blade 100 to the position of the adsorbing member 20, the adsorbing member 20 adsorbs the saw blade 100, the saw blade 100 is turned over by 180 degrees and is blanked, the process of one-time feeding and blanking is completed, and then the next cycle is carried out.
Further, as shown in fig. 2, the saw blade suction member 20 includes a mounting base 201, the mounting base 201 includes a first mounting block 202 and a second mounting block 203 which are perpendicular to each other, a mounting surface of the first mounting block 202 faces the feeding device 3, a mounting surface of the second mounting block 203 is perpendicular to a mounting surface of the first mounting block 202, electromagnets 204 are respectively and fixedly disposed on the mounting surfaces of the first mounting block 202 and the second mounting block 203, and the electromagnets 204 are used for sucking and releasing the saw blade 100.
Specifically, as shown in fig. 2, the mounting base 201 of the saw blade suction member 20 is integrally formed with the first mounting block 202 and the second mounting block 203, the first mounting block 202 and the second mounting block 203 are connected at 90 °, and the joint of the connecting lines of the two top surfaces is 90 °, so that the two mounting surfaces are also arranged at 90 °, the two mounting surfaces are respectively provided with the electromagnet 204, and the electromagnet 204 can suck the saw blade 100 and also discharge the saw blade 100. Design into mutually perpendicular's structure, make saw bit absorption piece 20 through rotatory, can realize that the level absorbs and vertically put down two actions of saw bit 100, when needs material loading, saw bit absorption piece 20 is vertical to be descended, adsorb saw bit 100 after circular telegram through electro-magnet 204, then manipulator 21 drives saw bit absorption piece 20 and rises, when reaching saw bit material feeding unit 3's position, upset saw bit absorption piece 20, the disconnection electromagnetism, saw bit material feeding unit 3 takes away saw bit 100, send to the position of waiting to process, after the processing is accomplished, saw bit material feeding unit 3 sends back the saw bit, saw bit absorption piece 20 takes away saw bit 100, then upset saw bit absorption piece 20, with the vertical unloading downwards of saw bit.
Further, a first through hole 2021 is formed in the mounting surface of the first mounting block 202, and the first through hole 2021 penetrates through the first mounting block 202 and the second mounting block 203 and is communicated with the side surface adjacent to the mounting surface of the second mounting block 203;
a second through hole 2031 is formed in the mounting surface of the second mounting block 203, the second through hole 2031 penetrates through the second mounting block 203 and the first mounting block 202, and is communicated with the side surface adjacent to the mounting surface of the first mounting block 202;
the electromagnets 204 are hollow, one of the electromagnets 204 is communicated with the first through hole 2021, and the other electromagnet 204 is communicated with the second through hole 2031.
Specifically, as shown in fig. 3, the first through hole 2021 of the first mounting block 202 is communicated with the top of the side surface of the second mounting block 203 from the mounting surface, and the second through hole 2031 of the second mounting block 203 is communicated with the top of the side surface of the first mounting block 202 from the mounting surface.
The electromagnet 204 is a hollow structure and is respectively communicated with the first through hole 2021 and the second through hole 2031. It is convenient that when the saw blade 100 is placed on the placing frame, it can be easily taken out and put in.
Further, the manipulator 21 includes that two parallel arrangement are in slide rail 210 in the frame 1, two the up end cover of slide rail 210 is equipped with slider 211, slider 211 and two slide rail 210 sliding connection, the up end of slider 211 is fixed and is equipped with rail brackets 212, rail brackets 212 is last to be equipped with motor 213, the output shaft of motor 213 and movable plate 214 are connected, fixed mounting has adapter plate 215 on the movable plate 214, install revolving cylinder 216 on the adapter plate 215, revolving cylinder 216's output and saw blade absorption piece 20 fixed connection, motor 213 drive saw blade absorption piece 20 is followed rail brackets 212 reciprocates, revolving cylinder 216 drive the upset of saw blade absorption piece 20.
Specifically, as shown in fig. 4, the robot 21 is disposed through a guide rail, the slide rail 210 and the slider 211 are slidably connected to move in a horizontal direction, the motor 213 drives the moving plate 214 to move up and down, and further drives the saw blade adsorbing member 20 to move up and down, and the rotating cylinder 216 controls the saw blade adsorbing member 20 to rotate 180 degrees, so that the two mounting blocks of the saw blade adsorbing member 20, the first mounting block 202 and the second mounting block 203, are respectively in a vertical direction and a horizontal direction, and are used for taking and placing the saw blade 100.
Further, an included angle 213 between the adapter plate 214 and the moving plate is set to be 30-45 degrees.
Specifically, as shown in fig. 4, the adapter plate 214 and the moving plate 213 are disposed at 30 ° or 45 °, the first mounting block 202 is adjusted to face the blade feeding device in the horizontal direction, and the second mounting block 203 faces the blade 100 in the vertical direction.
Further, a saw blade placing frame 22 is arranged on one side of the slide rail 210, the saw blade placing frame 22 is parallel to the slide rail 210, the saw blade placing frame 22 includes two vertically upward placing rods 220, and the saw blade 100 is sleeved on the two placing rods 220; when the saw blade 100 is taken and placed, the electromagnet 204 of the blade suction member 20 is aligned with the placing rod 220, and the placing rod 220 passes through the electromagnet 204 and penetrates out of the first through hole 2021 or the second through hole 2031.
Specifically, as shown in fig. 5, one side of the slide rail 210 is provided with a saw blade placing frame 22, the saw blade placing frame 22 is for stacking the saw blades more neatly, the saw blade placing frame 22 includes a placing rod 220, the placing rod 220 is vertically placed upwards, the two placing rods 220 are parallel to each other, one of the placing rods 220 is sleeved with the saw blade to be processed, during feeding, the manipulator 21 drives the saw blade adsorption piece 20 to vertically absorb the saw blade downwards, after processing, the saw blade adsorption piece 20 puts the processed saw blade into the other placing rod 220.
Further, the saw blade feeding device 3 includes a sliding table cylinder 30, an output end of the sliding table cylinder 30 is fixedly connected to the saw blade suspension assembly 31, the sliding table cylinder 30 is used for driving the saw blade suspension assembly 31 to move in the horizontal direction, the saw blade suspension assembly 31 includes a mounting plate 310, a pushing cylinder 311 and a rotating motor 312 are arranged on the mounting plate 310, and the pushing cylinder 311 is used for pushing the mounting plate 310 to move back and forth in a direction parallel to the sliding rail 210; the output end of the rotating motor 312 is fixedly connected with a blade hanging piece 313, and the blade hanging piece 313 is sleeved with the saw blade 100;
specifically, as shown in fig. 6, the saw blade feeding device 3 pushes the saw blade suspension assembly 31 to move through the sliding table cylinder 30, the moving direction of the saw blade suspension assembly 31 and the moving direction of the saw blade adsorption member 20 are perpendicular to each other on a plane, the saw blade suspension assembly 31 transports the saw blade between the processing station and the saw blade adsorption member 20, so as to transport the saw blade 100, the mounting plate 30 is respectively provided with the rotating motor 312, the output end of the rotating motor 312 is fixedly connected with the saw blade suspension member 313, the rotating motor 312 rotates to drive the saw blade 100 to rotate, the mounting plate is further provided with a sensor, when the saw blade 100 rotates to a certain position, after the tooth piece to be processed arrives at the position, the rotating motor 312 does not rotate any more, so as to realize automatic rotation of the saw blade 100, manual rotation is not needed, risk is reduced, and efficiency. In addition, the upper end surface of the sliding table cylinder 30 is provided with a fixing plate 32, the fixing plate 32 is connected with a vertical cylinder 33, and the vertical cylinder 33 pushes the fixing plate 32 to move in the vertical direction, so as to adjust the position of the saw blade suspension assembly 31 in the vertical direction.
Further, a saw blade clamping and centering device 4 is arranged on the inner side of the saw blade feeding device 3, the saw blade clamping and centering device 4 is used for clamping and centering the saw blade sent by the saw blade feeding device 3,
after the saw blade 100 is rotated to the set position, the saw blade 100 is further clamped and fixed by the blade clamping and centering device 4 as shown in fig. 7.
The saw blade clamping and centering device 4 comprises a clamping slide rail 41 arranged on the support 1 and a clamping slide block 42 connected with the clamping slide rail 41 in a sliding manner, one side surface of the clamping slide block 42 is fixedly connected with a clamping plate 43, one end of the clamping plate 43 is connected with a clamping cylinder 44, and the other end, far away from the clamping cylinder 44, of the clamping plate 43 is used for clamping the saw blade on the saw blade feeding device 3; and a laser sensor 45 is arranged on the upper end surface of the clamping cylinder 44 and is used for aligning the saw blade.
Specifically, as shown in fig. 7, the saw blade clamping and centering device 4 pushes the clamping plate 43 through the clamping cylinder 44 to clamp and fix the saw blade 100, the laser sensor 45 senses the rotating position of the saw blade 100, when the saw blade 100 rotates to the tooth processing position, the laser sensor 45 converts the signal into data, the switchboard sends an instruction to the clamping cylinder 44 to push the clamping plate 43 to clamp the saw blade 100, and when the processing of the saw blade 100 is completed, the clamping cylinder 44 exits backwards to loosen the saw blade 100.
Further, one side of the saw blade clamping centering device 4 is further provided with a wire feeding rod device 5, the wire feeding rod device 5 comprises a wire feeding rod 50 and a wire feeding rod dovetail 51, and the wire feeding rod dovetail 51 is used for adjusting the position of the wire feeding rod 50.
Specifically, as shown in fig. 8, because welding wire needs to be fed during welding, the wire feeding rod 50 in the wire feeding rod device 5 is a rod in which the welding wire is fed, and the wire feeding dovetail is an adjusting device to adjust the distance of wire feeding, so that the welding wire is provided for processing at a processing station after the saw blade 100 is positioned, and feeding is further completed.
The welding tooth machine comprises the feeding and discharging device for the welding tooth machine.
In summary, the invention provides a feeding and discharging device for a tooth welding machine, which comprises a frame, wherein a saw blade suction and discharge device for sucking and discharging a saw blade is arranged on the frame, a saw blade feeding device for hanging and discharging the saw blade is arranged beside the saw blade suction and discharge device, the saw blade suction and discharge device comprises a saw blade adsorption part and a mechanical arm, the mechanical arm drives the saw blade adsorption part to turn and move, through the arrangement of two mutually vertical installation blocks on the saw blade adsorption part, the saw blade adsorption part can realize the horizontal and vertical saw blade taking and discharging of the saw blade, the saw blade adsorption part sucks and then hangs and discharges the saw blade to be processed on the saw blade feeding device, after the saw blade is processed, the saw blade adsorption part sucks and discharges the processed saw blade from the saw blade feeding device, then turns and discharges the saw blade, and the automatic feeding and discharging device suitable for small-size disc saw blades is realized, the space occupation is little, and is nimble, simultaneously, has realized the automatic rotation of saw bit through the rotating electrical machines, does not need the manual work to adjust to the welding tooth position, reduces the risk, improves work efficiency.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The feeding and discharging device for the gear welding machine is characterized by comprising a rack (1), wherein a saw blade suction and discharge device (2) is arranged on the rack (1), a saw blade feeding device (3) is arranged on one side of the saw blade suction and discharge device (2), the saw blade suction and discharge device (2) comprises a saw blade adsorption piece (20) and a mechanical arm (21), the mechanical arm (21) is connected with a saw blade driving cylinder, the saw blade driving cylinder drives the mechanical arm (21) to move in the horizontal direction, the mechanical arm (21) drives the saw blade adsorption piece (20) to overturn and suck the saw blade (100) to be processed, the saw blade (100) is moved to the feeding device (3), the feeding device (3) sends the saw blade (100) to a processing position, after processing is completed, the saw blade adsorption piece (20) overturns and sucks the saw blade (100), and (6) blanking.
2. The blanking and feeding device for the tooth welding machine according to claim 1, wherein the saw blade adsorption piece (20) comprises a mounting base (201), the mounting base (201) comprises a first mounting block (202) and a second mounting block (203) which are arranged perpendicular to each other, the mounting surface of the first mounting block (202) faces the feeding device (3), the mounting surface of the second mounting block (203) is perpendicular to the mounting surface of the first mounting block (202), electromagnets (204) are respectively and fixedly arranged on the mounting surface of the first mounting block (202) and the mounting surface of the second mounting block (203), and the electromagnets (204) are used for sucking and releasing the saw blade (100).
3. The blanking and feeding device for the gear welding machine according to claim 2, wherein a first through hole (2021) is formed in the mounting surface of the first mounting block (202), the first through hole (2021) penetrates through the first mounting block (202) and the second mounting block (203), and the first through hole communicates with the side surface adjacent to the mounting surface of the second mounting block (203);
a second through hole (2031) is formed in the mounting surface of the second mounting block (203), the second through hole (2031) penetrates through the second mounting block (203) and the first mounting block (202), and is communicated with the side surface adjacent to the mounting surface of the first mounting block (202);
the electromagnets (204) are of a hollow structure, one electromagnet (204) is communicated with the first through hole (2021), and the other electromagnet (204) is communicated with the second through hole (2031).
4. The feeding and blanking device for the gear welding machine according to claim 3, wherein the manipulator (21) comprises two parallel slide rails (210) arranged on the rack (1), a slide block (211) is sleeved on the upper end surfaces of the two slide rails (210), the slide block (211) is slidably connected with the two slide rails (210), a guide rail bracket (212) is fixedly arranged on the upper end surface of the slide block (211), a motor (213) is arranged on the guide rail bracket (212), an output shaft of the motor (213) is connected with a moving plate (214), an adapter plate (215) is fixedly arranged on the moving plate (214), a rotary cylinder (216) is arranged on the adapter plate (215), an output end of the rotary cylinder (216) is fixedly connected with the saw blade adsorption piece (20), and the motor (213) drives the saw blade adsorption piece (20) to move up and down along the guide rail bracket (212), the rotating cylinder (216) drives the saw blade adsorption piece (20) to turn.
5. The blanking device for the welding tooth machine according to the claim 4, characterized in that the included angle between the adapter plate (214) and the moving plate (213) is 30-45 degrees.
6. The blanking and feeding device for the gear welding machine according to claim 4, characterized in that a saw blade placing frame (22) is arranged on one side of the sliding rail (210), the saw blade placing frame (22) is parallel to the sliding rail (210), the saw blade placing frame (22) comprises two vertically upward placing rods (220), and the saw blade (100) is sleeved on the two placing rods (220); when the saw blade (100) is taken and put, the electromagnet (204) of the saw blade adsorption piece (20) is aligned with the placing rod (220), and the placing rod (220) penetrates through the electromagnet (204) and penetrates out of the first through hole (2021) or the second through hole (2031).
7. The blanking and feeding device for the tooth welding machine according to claim 4, characterized in that the saw blade feeding device (3) comprises a sliding table cylinder (30), the output end of the sliding table cylinder (30) is fixedly connected with the saw blade suspension assembly (31), the sliding table cylinder (30) is used for driving the saw blade suspension assembly (31) to move in the horizontal direction, the saw blade suspension assembly (31) comprises a mounting plate (310), a pushing cylinder (311) and a rotating motor (312) are arranged on the mounting plate (310), and the pushing cylinder (311) is used for pushing the mounting plate (310) to move back and forth in the direction parallel to the sliding rail (210); the output end of the rotating motor (312) is fixedly connected with a saw blade hanging piece (313), and the saw blade hanging piece (313) is sleeved with the saw blade (100); the upper end face of slip table cylinder (30) is equipped with fixed plate (32), fixed plate (32) and vertical cylinder (33) are connected, vertical cylinder (33) promote fixed plate (32) is at the ascending removal of vertical direction.
8. The blanking and feeding device for the gear welding machine according to claim 1, wherein a saw blade clamping and centering device (4) is arranged on the inner side of the saw blade feeding device (3), the saw blade clamping and centering device (4) is used for clamping and centering the saw blade sent by the saw blade feeding device (3), the saw blade clamping and centering device (4) comprises a clamping slide rail (41) arranged on the support (1) and a clamping slide block (42) slidably connected with the clamping slide rail (41), one side surface of the clamping slide block (42) is fixedly connected with a clamping plate (43), one end of the clamping plate (43) is connected with a clamping cylinder (44), and the other end, far away from the clamping cylinder (44), of the clamping plate (43) is used for clamping the saw blade on the saw blade feeding device (3); and a laser sensor (45) is arranged on the upper end surface of the clamping cylinder (44) and is used for aligning the saw blade.
9. The blanking and feeding device for the welding tooth machine according to claim 8, characterized in that one side of the saw blade clamping and centering device (4) is further provided with a wire feeding rod device (5), the wire feeding rod device (5) comprises a wire feeding rod (50) and a wire feeding rod dovetail (51), and the wire feeding rod dovetail (51) is used for adjusting the position of the wire feeding rod (50).
10. A tooth welding machine characterized by comprising the tooth welding machine blanking device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011263741.0A CN112317987B (en) | 2020-11-12 | 2020-11-12 | Loading and unloading device for tooth welding machine and tooth welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011263741.0A CN112317987B (en) | 2020-11-12 | 2020-11-12 | Loading and unloading device for tooth welding machine and tooth welding machine |
Publications (2)
| Publication Number | Publication Date |
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| CN112317987A true CN112317987A (en) | 2021-02-05 |
| CN112317987B CN112317987B (en) | 2024-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011263741.0A Active CN112317987B (en) | 2020-11-12 | 2020-11-12 | Loading and unloading device for tooth welding machine and tooth welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619100A (en) * | 2022-03-31 | 2022-06-14 | 海联锯业科技有限公司 | Automatic gear dividing machine and working method thereof |
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| CN208716372U (en) * | 2018-08-21 | 2019-04-09 | 杭州布镭德工具有限公司 | A kind of automatic feed/discharge system of saw blade |
| CN110695570A (en) * | 2019-09-19 | 2020-01-17 | 丹阳市宝利锯业机械有限公司 | Full-automatic multipurpose welding tooth machine |
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| CN204430440U (en) * | 2015-02-10 | 2015-07-01 | 昆山鸿吉瑞精密机械有限公司 | A kind of saw bade alloy tool bit bonding machine |
| CN108544147A (en) * | 2018-05-18 | 2018-09-18 | 丹阳市宝利锯业机械有限公司 | A kind of full-automatic sawtooth welder |
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| CN114619100A (en) * | 2022-03-31 | 2022-06-14 | 海联锯业科技有限公司 | Automatic gear dividing machine and working method thereof |
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| CN112317987B (en) | 2024-07-16 |
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