CN112317987B - Loading and unloading device for tooth welding machine and tooth welding machine - Google Patents
Loading and unloading device for tooth welding machine and tooth welding machine Download PDFInfo
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- CN112317987B CN112317987B CN202011263741.0A CN202011263741A CN112317987B CN 112317987 B CN112317987 B CN 112317987B CN 202011263741 A CN202011263741 A CN 202011263741A CN 112317987 B CN112317987 B CN 112317987B
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- 238000003466 welding Methods 0.000 title claims abstract description 48
- 238000007599 discharging Methods 0.000 claims abstract description 37
- 238000012545 processing Methods 0.000 claims description 13
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- 229910000838 Al alloy Inorganic materials 0.000 description 1
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Classifications
-
- 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
-
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups 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 comprise 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 at the side of the saw blade suction and discharge device, the saw blade suction and discharge device comprises a saw blade suction part and a manipulator, the manipulator drives the saw blade suction part to overturn and move, the saw blade suction part is hung on the saw blade feeding device after sucking the saw blade, and when the saw blade is processed, the saw blade suction part is sucked from the saw blade feeding device and then overturned, the saw blade suction and discharge device is well completed, so that 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 tooth welding machines, in particular to an automatic feeding and discharging device for a tooth welding machine.
Background
Along with the continuous development of economy and the continuous progress of scientific technology, various devices applied to industry are promoted to develop towards intellectualization, high integration and high efficiency so as to adapt to the requirement of automatic operation and achieve the purpose of precise manufacturing.
A circular saw blade is a generic term for a thin sheet circular cutter for cutting solid materials. The circular saw blade may be divided into a diamond saw blade for cutting stone material; a high-speed steel saw blade for cutting a metal material; the hard alloy saw blade is used for cutting solid wood, furniture, artificial boards, aluminum alloy, heat radiator, plastic steel and the like.
In order to improve the wear resistance of the disc saw blade, in addition to reasonable design on the material of the disc saw blade and on the manufacturing process of the disc saw blade, another best method is to weld a wear-resistant alloy soldering lug on the saw tooth of the disc saw blade, wherein the alloy soldering lug is formed by welding an alloy cutter head and a patch, and the saw tooth of the disc saw blade is more wear-resistant through the alloy soldering lug.
In order to facilitate the welding of alloy soldering lugs, an automatic tooth welding machine appears, but the existing automatic tooth welding machine is only suitable for the loading and unloading of a large-size disc saw blade, such as the patent with the application number of CN201210570234.0, and the loading and unloading mechanism of the saw blade tooth welding machine is only suitable for a large-size disc saw blade, occupies large space and is not suitable for the loading and unloading of a small-size disc saw blade.
Moreover, at present, when welding, the disc saw blade is required to be manually rotated by manpower, the saw teeth are moved to the welding positions one by one, the risk of personal injury exists, a large amount of manpower and time are wasted, the production efficiency is low, and the safety performance is not high.
At present, there is an urgent need to develop an automatic feeding and discharging device suitable for a small-sized disc saw blade, so as to solve the above technical problems.
Disclosure of Invention
Aiming at the defects, the invention aims to provide the feeding and discharging device for the tooth welding machine, which is used for providing an automatic feeding and discharging device suitable for a small-sized disc saw blade and improving the working efficiency.
To achieve the purpose, the invention adopts the following technical scheme: the utility model provides a tooth welding machine is with unloader, includes the frame, be equipped with the saw bit in the frame and inhale and put the device, one side of saw bit is inhaled and is put the device and be equipped with saw bit material feeding unit, saw bit is inhaled and is put the device and include saw bit absorption piece, manipulator and saw bit drive cylinder are connected, saw bit drive cylinder drive the manipulator is in the removal on the horizontal direction, the manipulator drives saw bit absorption piece upset and absorb the saw bit of waiting to process, will the saw bit is moved to saw bit material feeding unit, saw bit material feeding unit will the saw bit is sent the processing position, after the processing is accomplished, saw bit absorption piece upset is absorbed the saw bit carries out the unloading.
Further, the saw blade adsorption piece comprises a mounting base, the mounting base comprises a first mounting block and a second mounting block which are perpendicular to each other, the mounting surface of the first mounting block faces the saw blade feeding device, the mounting surface of the second mounting block and the mounting surface of the first mounting block are perpendicular to each other, electromagnets are respectively and fixedly arranged on the mounting surface of the first mounting block and the mounting surface of the second mounting block, and the electromagnets are used for sucking and releasing the saw blade.
Further, 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 electromagnets are of hollow structures, one electromagnet is communicated with the first through hole, and the other electromagnet is communicated with the second through hole.
Further, the manipulator includes two parallel arrangement be 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 up end of slider is fixed to be equipped with the guide rail support, be equipped with the motor on the guide rail support, 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 absorb the accessory fixed connection, the motor drive the saw bit absorb the accessory and follow the guide rail support reciprocates, revolving cylinder drive the upset of saw bit absorb the accessory.
Further, the included angle between the adapter plate and the moving plate is 30-45 degrees.
Further, a saw blade placing rack is arranged on one side of the sliding rail, the saw blade placing rack is parallel to the sliding rail, the saw blade placing rack comprises two vertically upward placing rods, and the saw blade is sleeved on the two placing rods; when the saw blade is taken and placed, the electromagnet of the saw blade absorbing part is aligned with one placing rod, and the placing rod penetrates through the electromagnet to penetrate out of the first through hole or the second through hole.
Further, 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 the saw blade hanging piece, and the saw blade hanging piece is sleeved with the saw blade; the upper end face of slip table cylinder is equipped with the fixed plate, the fixed plate is connected with vertical cylinder, vertical cylinder promotes the fixed plate is at the ascending removal of vertical direction.
Further, 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 sliding rail arranged on the frame and a clamping sliding block in sliding connection with the clamping sliding rail, one side surface of the clamping sliding block is fixedly connected with a clamping plate, one end of the clamping plate is connected with a clamping cylinder, and the other end of the clamping plate, far away from the clamping cylinder, is used for clamping the saw blade on the saw blade feeding device; the upper end face of the clamping cylinder is provided with a laser sensor, and the laser sensor is used for aligning the saw blade.
Further, a screw feeding device is further arranged on one side of the saw blade clamping centering device, the screw feeding device comprises a screw feeding rod and a screw feeding rod dovetail, and the screw feeding rod dovetail is used for adjusting the position of the screw feeding rod.
A tooth welding machine comprises a feeding and discharging device for the tooth welding machine.
The invention has the beneficial effects that: the utility model provides a last unloader is used to tooth welding machine, includes the frame, be equipped with in the frame and be used for inhaling the saw bit of putting the saw bit inhale put the side of putting the saw bit inhale put the saw bit material feeding unit that is used for hanging the saw bit, the saw bit inhale put the device and include saw bit inhale the accessory and manipulator, the manipulator drive the upset and the removal of saw bit inhale the accessory, through the setting of two mutually perpendicular's installation piece on the accessory, realized that a saw bit inhale the accessory just can realize getting of horizontal direction and vertical direction and put the saw bit, the saw bit adsorbs after waiting to process the saw bit, hang and put on the saw bit material feeding unit, after the saw bit is processed, the saw bit inhale the accessory and absorb the saw bit that has processed from the saw bit material feeding unit, then overturn, put, accomplish to inhale and put the saw bit the automatic feeding device of a disc saw bit that is fit for the small-size, and occupation space is little, and flexible, simultaneously, has realized through rotating the motor the automatic rotation of saw bit, does not need manual regulation to weld the tooth position, reduces the risk, improves work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
Fig. 2 is a schematic structural view of a saw blade suction member of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
fig. 3 is a schematic view of a part of a saw blade suction member of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
Fig. 4 is a schematic structural diagram of a manipulator of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
Fig. 5 is a schematic structural diagram of a saw blade feeding device of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
FIG. 6 is a side view of a saw blade feeding device of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a saw blade clamping and centering device of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
Fig. 8 is a schematic structural diagram of a feed screw device of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention;
Fig. 9 is a schematic position diagram of a saw blade suction and discharge device, a saw blade feeding device and a saw blade clamping and centering device of a feeding and discharging device for a tooth welding machine according to an embodiment of the invention.
In the figure: 1. a frame; 2. a saw blade suction and discharge device; 20. a saw blade suction member; 201. a mounting 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 slide block; 212. a guide rail bracket; 213. a motor; 214. a moving plate; 215. an adapter plate; 216. a rotary cylinder; 22. a saw blade placing rack; 220. placing a rod; 3. a saw blade feeding device; 30. a slipway cylinder; 31. a saw blade suspension assembly; 310. a mounting plate; 311. a pushing cylinder; 312. a rotating electric machine; 313. saw blade hanging pieces; 32. a fixing plate; 33. a vertical cylinder; 4. a saw blade clamping and centering device; 41. clamping the sliding rail; 42. clamping a sliding block; 43. a clamping plate; 44. a clamping cylinder; 45. a laser sensor; 5. a feed screw device; 50. a feed screw; 51. and a feed screw dovetail is formed.
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-sized disc saw blade and improving the working efficiency.
In order to make the objects, features and advantages of the present invention more comprehensible, the technical solutions in the embodiments of the present invention are described in detail below with reference to the accompanying drawings, and it is apparent that the embodiments described below are only some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in fig. 1, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1, fig. 1 is a schematic diagram of an overall structure of a feeding and discharging device for a tooth welding machine according to an embodiment of the present invention, including 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 member 20 and a manipulator 21, the manipulator 21 is connected with 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 member 20 to overturn and suck a saw blade to be processed, the saw blade is moved to the saw blade feeding device 3, the saw blade feeding device 3 sends the saw blade to a processing position, and after the processing is completed, the saw blade suction member 20 overturns to suck the saw blade, and performs discharging.
Specifically, as shown in fig. 1, the feeding and discharging device of the tooth welding machine comprises a saw blade absorbing part 20 and a manipulator 21 for driving the saw blade absorbing part 20 to move up and down and turn over by 180 degrees, the saw blade absorbing part 20 is driven by the manipulator 21 to absorb the saw blade to be processed downwards, then the saw blade absorbing part is lifted and translated, when the saw blade absorbing part 20 moves to a position close to the saw blade feeding device 3, the saw blade absorbing part 20 is driven by the manipulator 21 to turn over by 180 degrees, the vertical downward absorbing head rotates to the horizontal direction, the saw blade feeding device 3 moves forwards, the absorbing part 20 places the saw blade on the saw blade feeding device 3, the saw blade feeding device 3 sends the saw blade to the position to be processed to complete the feeding of the saw blade, after the alloy soldering wafers are welded, the saw blade feeding device 3 moves the processed saw blade to the position of the absorbing part 20 to absorb the saw blade, the saw blade is turned over by 180 degrees, the saw blade is fed, the next cycle is completed.
Further, as shown in fig. 2, the saw blade absorbing member 20 includes a mounting base 201, where the mounting base 201 includes a first mounting block 202 and a second mounting block 203 that are perpendicular to each other, a mounting surface of the first mounting block 202 faces the saw blade feeding device 3, a mounting surface of the second mounting block 203 and a mounting surface of the first mounting block 202 are perpendicular to each other, and an electromagnet 204 is fixedly disposed on each of the mounting surfaces of the first mounting block 202 and the second mounting block 203, and the electromagnet 204 is used for absorbing and releasing the saw blade.
Specifically, as shown in fig. 2, the mounting base 201, the first mounting block 202 and the second mounting block 203 of the saw blade suction member 20 are integrally formed, 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 at 90 °, so that the two mounting surfaces are also at 90 °, and the two mounting surfaces are respectively provided with an electromagnet 204, so that the electromagnet 204 can suck a saw blade and also can discharge the saw blade. The structure that is mutually perpendicular is designed for saw bit absorbing member 20 can realize two actions of horizontal absorption and vertical putting down the saw bit through the rotation, when the material loading is needed, saw bit absorbing member 20 descends vertically, adsorbs the saw bit after passing through electro-magnet 204 circular telegram, then manipulator 21 drives saw bit absorbing member 20 and rises, when reaching saw bit material feeding unit 3's position, upset saw bit absorbing member 20, disconnection electromagnetism, saw bit material feeding unit 3 takes away the saw bit, send to the position of waiting to process, after the processing is accomplished, saw bit material feeding unit 3 sends the saw bit back, saw bit absorbing member 20 takes away the saw bit, then upset saw bit absorbing member 20, with the vertical unloading down of saw bit.
Further, a first through hole 2021 is formed on 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 is communicated with a 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 a 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 on the first mounting block 202 communicates from the mounting surface to the top of the side surface of the second mounting block 203, and the second through hole 2031 on the second mounting block 203 communicates from the mounting surface to the top of the side surface of the first mounting block 202.
The electromagnet 204 is configured as a hollow structure and is respectively communicated with the first through hole 2021 and the second through hole 2031. The saw blade can be conveniently taken out and put in when being placed on the placing frame.
Further, the manipulator 21 includes two parallel arrangement is in slide rail 210 on the frame 1, two slide rail 210's up end cover is equipped with slider 211, slider 211 and two slide rail 210 sliding connection, slider 211's up end is fixed to be equipped with guide rail bracket 212, be equipped with motor 213 on the guide rail bracket 212, the output shaft and the movable plate 214 of motor 213 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 bit suction attachment 20 fixed connection, motor 213 drive saw bit suction attachment 20 follows guide rail bracket 212 reciprocates, revolving cylinder 216 drive the upset of saw bit suction attachment 20.
Specifically, as shown in fig. 4, the manipulator 21 is set through a guide rail, the sliding rail 210 and the sliding block 211 are slidably connected to realize movement in a horizontal direction, the motor 213 drives the moving plate 214 to move up and down, and then drives the saw blade absorbing member 20 to move up and down, and the rotating cylinder 216 controls the saw blade absorbing member 20 to rotate 180 ° so that two mounting blocks of the saw blade absorbing member 20, the first mounting block 202 and the second mounting block 203 are respectively in a vertical direction and a horizontal direction for taking and placing the saw blade.
Further, the included angle 213 between the adapter plate 215 and the moving plate is 30 ° -45 °.
Specifically, as shown in fig. 4, the adapter plate 215 and the moving plate 214 are disposed at 30 ° or at 45 °, the first mounting block 202 is adjusted to face the saw blade feeding device in the horizontal direction, and the second mounting block 203 is adjusted to face the saw blade in the vertical direction.
Further, a saw blade placing rack 22 is disposed on one side of the sliding rail 210, the saw blade placing rack 22 is parallel to the sliding rail 210, the saw blade placing rack 22 includes two vertically upward placing rods 220, and the saw blade is sleeved on the two placing rods 220; when the saw blade is taken and placed, the electromagnet 204 of the saw blade suction member 20 and one of the placement bars 220 are aligned, and the placement bar 220 passes through the electromagnet 204 and out of the first through hole 2021 or the second through hole 2031.
Specifically, as shown in fig. 5, a saw blade placing rack 22 is disposed on one side of the sliding rail 210, the saw blade placing rack 22 is for stacking the saw blades more orderly, the saw blade placing rack 22 includes a placing rod 220, the placing rod 220 is vertically placed upwards, the two placing rods 220 are parallel to each other, a saw blade to be processed is sleeved on one of the placing rods 220, during feeding, the manipulator 21 drives the saw blade absorbing member 20 to vertically absorb the saw blade downwards, and after processing, the saw blade absorbing member 20 places 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 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 a 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 the saw blade hanging piece 313, and the saw blade hanging piece 313 is sleeved with the saw blade;
Specifically, as shown in fig. 6, the saw blade feeding device 3 pushes the saw blade hanging component 31 to move through the sliding table cylinder 30, the moving direction of the saw blade hanging component 31 and the moving direction of the saw blade absorbing component 20 are perpendicular to each other on a plane, the saw blade hanging component 31 conveys the saw blade between the processing station and the saw blade absorbing component 20, conveying of the saw blade is achieved, the rotating motor 312 is respectively installed on the mounting plate 310, the output end of the rotating motor 312 is fixedly connected with the saw blade hanging component 313, the rotating motor 312 rotates to drive the saw blade to rotate, the sensor is also installed on the mounting plate 310, when the saw blade rotates to a certain position, the rotating motor 312 does not rotate any more after the to-be-processed tooth is in place, automatic rotation of the saw blade is achieved, manual rotation is not needed, risk is reduced, and efficiency is improved. 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 hanging assembly 31 in the vertical direction.
Further, the inner side of the saw blade feeding device 3 is provided with a saw blade clamping and centering device 4, 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 has been rotated into the set position, the saw blade is further clamped 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 frame 1 and a clamping slide block 42 in sliding connection 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 of the clamping plate 43, which is far away from the clamping cylinder 44, is used for clamping the saw blade on the saw blade feeding device 3; the upper end face of the clamping cylinder 44 is provided with a laser sensor 45 for aligning the saw blade.
Specifically, as shown in fig. 7, the saw blade clamping centering device 4 pushes the clamping plate 43 through the clamping cylinder 44 to clamp and fix the saw blade, the laser sensor 45 senses the rotating position of the saw blade, when the saw blade rotates to the position for processing the tooth sheet, the laser sensor 45 converts signals into data, so that the switchboard sends instructions to the clamping cylinder 44 to push the clamping plate 43 to clamp the saw blade, and when the processing of the saw blade is completed, the clamping cylinder 44 is withdrawn backwards to loosen the saw blade.
Further, a feed screw device 5 is further arranged on one side of the saw blade clamping and centering device 4, the feed screw device 5 comprises a feed screw 50 and a feed screw dovetail 51, and the feed screw dovetail 51 is used for adjusting the position of the feed screw 50.
Specifically, as shown in fig. 8, because the welding wire needs to be fed during welding, the wire feeding rod 50 in the wire feeding rod device 5 is just the rod in which the welding wire is fed, the wire feeding dovetail is an adjusting device for adjusting the wire feeding distance, and after the saw blade is positioned, the welding wire is provided for processing by a processing station, so that feeding is further completed.
A tooth welding machine comprises a feeding and discharging device for the tooth welding 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 at the side of the saw blade suction and discharge device, the saw blade suction and discharge device comprises a saw blade suction and discharge device and a manipulator, the manipulator drives the saw blade suction and discharge device to turn over and move, through the arrangement of two mutually perpendicular installation blocks on the saw blade suction and discharge device, the saw blade suction and discharge device can realize the taking and discharging of the saw blade in the horizontal direction and the vertical direction, the saw blade suction and discharge device can absorb the saw blade to be processed and then hang the saw blade on the saw blade feeding device, after the saw blade is processed, the saw blade suction and discharge device can absorb and discharge the saw blade from the saw blade feeding device, the automatic feeding and discharging device suitable for small-sized disc saw blade is small in occupied space and flexible, meanwhile, the automatic rotation of the saw blade is realized through a rotating motor, the saw blade suction and discharge device is not required to be manually adjusted to be in the welding tooth position, the risk is reduced, and the working efficiency is improved.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the 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 scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. The feeding and discharging device for the tooth welding machine is characterized by comprising a frame (1), wherein a saw blade suction and discharge device (2) is arranged on the frame (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 suction part (20) and a manipulator (21), the manipulator (21) is connected with a saw blade driving cylinder, the saw blade driving cylinder drives the manipulator (21) to move in the horizontal direction, the manipulator (21) drives the saw blade suction part (20) to overturn and suck a saw blade to be processed, the saw blade is moved to the saw blade feeding device (3), the saw blade feeding device (3) conveys the saw blade to a processing position, and after the processing is finished, the saw blade suction part (20) overturns to suck the saw blade, and discharging is performed;
The saw blade absorbing component (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 vertically to each other, the mounting surface of the first mounting block (202) faces to the saw blade feeding device (3), the mounting surface of the second mounting block (203) and the mounting surface of the first mounting block (202) are vertical to each other, 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 absorbing and releasing the saw blade;
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 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), and 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 hollow structures, one electromagnet (204) is communicated with the first through hole (2021), and the other electromagnet (204) is communicated with the second through hole (2031);
The manipulator (21) comprises two sliding rails (210) which are arranged on the rack (1) in parallel, the upper end faces of the sliding rails (210) are sleeved with sliding blocks (211), the sliding blocks (211) are connected with the sliding rails (210) in a sliding mode, guide rail supports (212) are fixedly arranged on the upper end faces of the sliding blocks (211), motors (213) are arranged on the guide rail supports (212), output shafts of the motors (213) are connected with a moving plate (214), an adapter plate (215) is fixedly arranged on the moving plate (214), a rotary air cylinder (216) is arranged on the adapter plate (215), the output end of the rotary air cylinder (216) is fixedly connected with a saw blade absorbing piece (20), the motors (213) drive the saw blade absorbing piece (20) to move up and down along the guide rail supports (212), and the rotary air cylinder (216) drives the saw blade absorbing piece (20) to overturn.
2. The feeding and discharging device for the tooth welding machine according to claim 1, wherein an included angle between the adapter plate (215) and the moving plate (214) is 30 ° -45 °.
3. The feeding and discharging device for the tooth welding machine according to claim 1, wherein 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 is sleeved on the two placing rods (220); when the saw blade is taken and placed, an electromagnet (204) of the saw blade absorbing member (20) and one of the placing rods (220) are aligned, and the placing rod (220) passes through the electromagnet (204) and out of the first through hole (2021) or the second through hole (2031).
4. The feeding and discharging device for the tooth welding machine according to claim 1, wherein the saw blade feeding device (3) comprises a sliding table cylinder (30), an output end of the sliding table cylinder (30) is fixedly connected with a saw blade hanging assembly (31), the sliding table cylinder (30) is used for driving the saw blade hanging assembly (31) to move in the horizontal direction, the saw blade hanging 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 a direction parallel to the sliding rail (210); the output end of the rotating motor (312) is fixedly connected with the saw blade hanging piece (313), and the saw blade hanging piece (313) is sleeved with the saw blade; the upper end face of the sliding table cylinder (30) is provided with a fixed plate (32), the fixed plate (32) is connected with a vertical cylinder (33), and the vertical cylinder (33) pushes the fixed plate (32) to move in the vertical direction.
5. The feeding and discharging device for the tooth 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 a saw blade sent by the saw blade feeding device (3), the saw blade clamping and centering device (4) comprises a clamping sliding rail (41) arranged on the stand (1) and a clamping sliding block (42) in sliding connection with the clamping sliding rail (41), one side surface of the clamping sliding 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 of the clamping plate (43) which is far away from the clamping cylinder (44) is used for clamping the saw blade on the saw blade feeding device (3); a laser sensor (45) is arranged on the upper end face of the clamping cylinder (44), and the laser sensor is used for aligning the saw blade.
6. The feeding and discharging device for the tooth welding machine according to claim 5, wherein one side of the saw blade clamping centering device (4) is further provided with a feed screw device (5), the feed screw device (5) comprises a feed screw (50) and a feed screw dovetail (51), and the feed screw dovetail (51) is used for adjusting the position of the feed screw (50).
7. A tooth welding machine, characterized by comprising the feeding and discharging device for the tooth welding machine according to any one of claims 1-6.
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| 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 |
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| 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 |
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| CN112317987A CN112317987A (en) | 2021-02-05 |
| CN112317987B true CN112317987B (en) | 2024-07-16 |
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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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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114619100B (en) * | 2022-03-31 | 2024-09-10 | 海联锯业科技有限公司 | Automatic tooth separating machine and working method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215238698U (en) * | 2020-11-12 | 2021-12-21 | 东莞市俊知自动机械有限公司 | Welding tooth machine and feeding and discharging device for same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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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 |
| 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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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215238698U (en) * | 2020-11-12 | 2021-12-21 | 东莞市俊知自动机械有限公司 | Welding tooth machine and feeding and discharging device for same |
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