CN114535798A - Heating base positioning piece welding equipment - Google Patents

Heating base positioning piece welding equipment Download PDF

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Publication number
CN114535798A
CN114535798A CN202111667669.2A CN202111667669A CN114535798A CN 114535798 A CN114535798 A CN 114535798A CN 202111667669 A CN202111667669 A CN 202111667669A CN 114535798 A CN114535798 A CN 114535798A
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CN
China
Prior art keywords
welding
heat
positioning
driving
positioning piece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111667669.2A
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Chinese (zh)
Inventor
农百乐
杨海广
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Irobot Automatic Co ltd
Original Assignee
Foshan Irobot Automatic Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Irobot Automatic Co ltd filed Critical Foshan Irobot Automatic Co ltd
Priority to CN202111667669.2A priority Critical patent/CN114535798A/en
Publication of CN114535798A publication Critical patent/CN114535798A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20Bonding
    • B23K26/21Bonding by welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02Devices for feeding articles or materials to conveyors
    • B65G47/04Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B65G47/1407Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
    • B65G47/1414Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
    • B65G47/1421Vibratory movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/912Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The invention provides a heating base positioning piece welding device which comprises a conveying device, a feeding device, a centering device, a laser welding device and a transfer mechanism, wherein the conveying device comprises a conveyor for arranging and conveying positioning pieces, and a material taking part is arranged at the tail end of the conveyor; the feeding device comprises a conveying surface for conveying the heat-conducting substrate; the centering device is arranged on the upper side of the conveying surface and used for centering and positioning the heat-conducting matrix; the laser welding device is arranged above the centering device and is used for welding the positioning piece which is arranged on the upper side of the heat conduction base body centered by the centering device; the transfer mechanism comprises a vacuum absorber for absorbing the positioning piece, a first driving device for driving the vacuum absorber to lift and a second driving device for driving the first driving device to enable the vacuum absorber to move between the material taking part and the middle part of the centering device; the heating base positioning piece welding equipment can accurately weld the positioning piece to the middle part of the metal heat-conducting base body.

Description

Heating base positioning piece welding equipment
Technical Field
The invention relates to the technical field of heating bottom welding, in particular to heating base positioning piece welding equipment.
Background
The heating bottom of the invention mainly refers to a structure that a heating element (such as an aluminum heating element) is welded on a metal heat-conducting base body (such as a stainless steel kettle heating bottom).
The existing heating bottom is generally semi-automatic welded, that is, a manufacturer places an aluminum heating element on a metal heat-conducting base body and then welds the aluminum heating element to the metal heat-conducting base body through a welding device (such as a brazing device). In order to ensure that the aluminum heating element is placed at a predetermined position, a positioning element is required to be arranged on the metal heat-conducting base body for positioning and centering by taking the aluminum heating element as a reference, wherein the positioning element is welded on the metal heat-conducting base body by a production worker by using a welding gun, and the production method has the following defects: the method comprises the following steps that (1) because the position of a positioning piece placed on a metal heat conduction base body is judged by a production worker according to experience, the actual position of the positioning piece deviates from the preset position, and an aluminum heating piece deviates in subsequent processing; (2) the positioning piece is welded on the heat conduction base body by using an energy storage welding technology, and the welding quality and the attractiveness of the welded positioning piece and the welded heat conduction base body are poor, so that the difficulty of subsequent polishing processing is increased; (3) the heat-conducting base body has various specifications, and the existing equipment needs to replace a corresponding jig to adapt to the welding of the positioning piece of the corresponding heat-conducting base body; therefore, it is desirable to provide an automatic apparatus capable of precisely welding the positioning member to the middle portion of the metal heat-conducting substrate, having high welding quality, and being suitable for various specifications of heat-conducting substrates.
Disclosure of Invention
The invention aims to solve the problem that the existing heat-conducting base body of the heating bottom does not have an accurate reference for automatic connection of a heating body, and provides a welding device for a positioning piece of a heating base.
The technical scheme adopted by the invention is as follows:
the heating base positioning piece welding equipment comprises a conveying device, a feeding device, a centering device, a laser welding device and a transfer mechanism, wherein the conveying device comprises a conveyor for arranging and conveying positioning pieces, and a material taking part is arranged at the tail end of the conveyor; the feeding device comprises a conveying surface for conveying the heat-conducting substrate; the centering device is arranged on the upper side of the conveying surface and used for centering and positioning the heat-conducting matrix; the laser welding device is arranged above the centering device and is used for welding the positioning piece which is arranged on the upper side of the heat conduction base body centered by the centering device; the transfer mechanism comprises a vacuum absorber for absorbing the positioning piece, a first driving device for driving the vacuum absorber to lift and a second driving device for driving the first driving device to enable the vacuum absorber to move between the material taking part and the middle part of the centering device.
The welding equipment for the heating base positioning piece has the following beneficial effects:
(1) the positioning pieces are arranged and conveyed to the material taking part through the conveyor, and after the positioning pieces are transferred to the upper side of the heat conducting base body centered by the centering device through the vacuum absorber of the transfer mechanism, welding is realized through the laser welding device, so that subsequent automatic assembly is facilitated, and the problems of low welding efficiency and high manual strength are solved;
(2) the invention is suitable for heat-conducting substrates with different specifications, and can realize flexible processing for the heat-conducting substrates with different specifications, thereby reducing the production cost of enterprises;
(3) according to the invention, the conveying device, the centering device, the laser welding device and the transfer mechanism are matched with each other by adopting the arrangement mode, so that the heat-conducting base body and the positioning piece can be aligned with each other at high precision, the positioning piece can be welded on the preset position of the heat-conducting base body, and an accurate reference is improved for fixing the aluminum heating piece in subsequent production; in addition, the invention uses laser welding, and can ensure the welding quality and the aesthetic property of the positioning piece and the heat-conducting base body by controlling the laser power.
Preferably, the welding guide mechanism further comprises a guide member with a guide hole, and a third driving device for driving the guide member to ascend and descend so as to press or separate from the heat conducting base body, the guide hole corresponds to the middle of the centering device, and the light beam of the laser welding device welds the positioning member through the guide hole.
The welding material guide mechanism can ensure that the heat-conducting base body can be fixed by the material guide piece after being positioned at the preset position, so that the positioning piece can be conveniently placed at the position of the heat-conducting base body corresponding to the guide hole, and the laser welding device can quickly weld the corresponding position of the positioning piece.
Preferably, the material guide part comprises an L-shaped pressure head, the guide hole is arranged on a bottom plate of the L-shaped pressure head, and a side plate of the L-shaped pressure head avoids the moving position of the vacuum absorber.
The L-shaped pressure head can ensure that the heat-conducting base body is positioned and the movement of the vacuum absorber is prevented from being blocked by the L-shaped pressure head in the arrangement mode.
Preferably, the conveyor comprises a linear material channel and a linear vibration device for applying linear vibration to the linear material channel, and the tail end of the linear material channel is the material taking part.
Preferably, a cover piece is arranged on the upper side of the linear material channel, and the cover piece does not cover the material taking part; the setting of lid can avoid the setting element to outwards drop when moving on sharp material is said.
Preferably, the material taking device further comprises a first detection element for detecting the material of the material taking part and a second detection element for detecting whether the position, adjacent to the material taking part, of the linear material channel is provided with the material or not, when the first detection element and the second detection element detect the material simultaneously, the transfer mechanism drives the vacuum absorber to transfer the positioning piece on the material taking part, if at least one of the first detection element and the second detection element cannot detect the material, the transfer mechanism does not work until the linear vibration device vibrates to enable the first detection element and the second detection element to detect the material simultaneously, the transfer mechanism works again, and therefore the positioning piece is guaranteed to be placed on the heat conducting base body when the process is executed every time, and the reject ratio of products is reduced.
Preferably, the conveying device further comprises a spiral vibration disc, and a discharge port of the spiral vibration disc is connected with a feed end of the conveyor.
Preferably, the transfer mechanism further comprises a gantry support, the feeding device is arranged in the gantry support, the second driving device is horizontally arranged on a top beam of the gantry support, and the welding material guide mechanism is arranged on the top beam of the gantry support.
The gantry type support is convenient for combining the centering device, the laser welding device, the transfer mechanism and the welding material guide mechanism on the gantry type support, so that the compactness of parts is improved, and the size of the laser welding device is reduced.
Preferably, the feeding device is a circulating conveyor belt, and the centering device comprises a pair of clamping and holding mechanisms which are arranged oppositely, a guide rail mechanism which is arranged on a top beam of the gantry support and is used for being movably connected with the clamping and holding mechanisms, and a synchronous driving mechanism which drives the clamping and holding mechanisms to synchronously move.
The centering device adopts the arrangement mode, can quickly complete the centering and positioning of the heat-conducting base body, and is convenient for subsequent procedures to process high-quality products.
Preferably, a heat-conducting substrate positioning and guiding mechanism is arranged on the circulating conveying belt at the upstream of the clamping mechanism, so that the heat-conducting substrate on the circulating conveying belt moves to a preset position.
Drawings
FIG. 1 is a first operating state diagram of the present invention;
FIG. 2 is a second operating state diagram of the present invention;
FIG. 3 is an assembly view of the centering device, the laser welding device, the transferring mechanism and the welding guiding mechanism;
FIG. 4 is a schematic view of a weld guide mechanism;
FIG. 5 is a schematic view of a centering device;
FIG. 6 is a schematic view of a delivery device;
FIG. 7 is a schematic view of welding the thermally conductive base of the spacer;
fig. 8 is a schematic view of a positioning member.
Description of reference numerals:
the device comprises a conveying device 1, a spiral vibrating disk 11, a conveyor 12, a linear material channel 13, a material taking part 130, a cover part 14, a linear vibrating device 15, a feeding device 2, a conveying surface 21, a heat-conducting base body positioning and guiding mechanism 22, a centering device 3, a clamping mechanism 31, a clamping arm 310L-shaped clamping arm, a pulley 311, a guide rail mechanism 32, a synchronous driving mechanism 33, a laser welding device 4, a transfer mechanism 5, a gantry-type support 51, a vacuum adsorber 52, a first driving device 53, a second driving device 54, a welding material guiding mechanism 6, a 60L-shaped pressure head, a material guiding part 61, a guide hole 62, a third driving device 63, a heat-conducting base body 7 and a positioning part 71.
Detailed Description
The technical solution of the present invention is described below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 7, the heating base positioning piece welding apparatus of the present embodiment includes a conveying device 1, a feeding device 2, a centering device 3, a laser welding device 4, a transfer mechanism 5 and a welding material guiding mechanism 6, where the conveying device 1 includes a conveyor 12 for arranging and conveying positioning pieces 71 and a spiral vibration disk 11, a discharge port of the spiral vibration disk 11 is connected to a feed end of the conveyor 12, and a material taking part 130 is provided at an end of the conveyor 12; the feeding device 2 comprises a conveying surface 21 for conveying the heat-conducting substrate 7; the centering device 3 is arranged on the upper side of the conveying surface 21 and used for centering and positioning the heat-conducting matrix 7; the laser welding device 4 is arranged above the centering device 3 and is used for welding the positioning piece 71 which is arranged on the upper side of the heat conduction base body 7 centered by the centering device 3; the transfer mechanism 5 comprises a gantry type bracket 51, a vacuum absorber 52 for absorbing the positioning piece 71, a first driving device 53 for driving the vacuum absorber 52 to ascend and descend, and a second driving device 54 for driving the first driving device 53 to enable the vacuum absorber 52 to move between the material taking part 130 and the middle part of the centering device 3; the feeding device 2 is arranged in the gantry type support 51, the second driving device 54 is horizontally arranged on the top beam of the gantry type support 51, and the welding material guiding mechanism 6 is arranged on the top beam of the gantry type support 51.
The gantry type support 51 is convenient for combining the centering device 3, the laser welding device 4, the transfer mechanism 5 and the welding material guide mechanism 6 thereon, thereby improving the compactness of parts and reducing the volume of the invention. The thermally conductive substrate 7 is mainly a metal substrate, such as stainless steel.
Referring to fig. 4, the welding material guiding mechanism 6 includes a material guiding member 61 having a guiding hole 62, and a third driving device 63 for driving the material guiding member 61 to move up and down to press or separate the heat conducting substrate 7, the guiding hole 62 corresponds to a middle portion of the centering device 3, and the light beam of the laser welding device 4 welds the positioning member 71 through the guiding hole 62.
The welding material guiding mechanism 6 is arranged to ensure that the heat conducting base 7 can be fixed by the material guiding member 61 after being located at a predetermined position, so that the positioning member 71 is conveniently placed at a position of the heat conducting base 7 corresponding to the guiding hole 62, and the laser welding device 4 is enabled to rapidly weld the corresponding position of the positioning member 71.
Referring to fig. 4, the material guiding member 61 includes an L-shaped ram 60, and the guiding hole 62 is disposed on a bottom plate of the L-shaped ram 60, and a side plate of the L-shaped ram 60 avoids a moving position of the vacuum chuck 52.
The L-shaped pressure head 60 can ensure that the heat conducting matrix 7 is positioned and the movement of the vacuum absorber 52 is prevented from being blocked.
Referring to fig. 6, the conveyor 12 includes a linear material path 13, and a linear vibration device 15 for applying linear vibration to the linear material path 13, and the material taking section 130 is provided at the end of the linear material path 13.
Referring to fig. 6, a cover member 14 is disposed on the upper side of the linear material channel 13, and the cover member 14 does not cover the material taking part 130; the cover member 14 is provided to prevent the positioning member 71 from falling out when moving on the linear duct 13.
The cover 14 is preferably a transparent material so that the displacement of the positioning member 71 therein can be observed.
The material taking device further comprises a first detection element (not shown in the figure) for detecting the material of the material taking part 130, and a second detection element (not shown in the figure) for detecting whether the material is in the position, adjacent to the material taking part 130, of the linear material channel 13, when the material is detected by the first detection element and the second detection element at the same time, the transfer mechanism 5 drives the vacuum absorber 52 to transfer the positioning piece 71 on the material taking part 130, if the material is not detected by at least one of the first detection element and the second detection element, the transfer mechanism 5 does not work until the linear vibration device 15 vibrates to enable the first detection element and the second detection element to detect the material at the same time, and therefore the transfer mechanism 5 works again, and therefore the positioning piece 71 is ensured to be placed on the heat conducting base body 7 every time when the process is executed, and the reject ratio of products is reduced.
Referring to fig. 1 to 5, the feeding device 2 is a circular conveyor belt, and the centering device 3 includes a pair of clamping mechanisms 31 arranged oppositely, a guide rail mechanism 32 mounted on a top beam of the gantry-type support 51 and movably connected to the clamping mechanisms 31, and a synchronous driving mechanism 33 for driving the clamping mechanisms 31 to move synchronously. Specifically, the clamping and holding mechanism 31 includes an L-shaped clamping arm 310, two pulleys 311 are disposed on one side of the L-shaped clamping arm 310 opposite to the other clamping and holding mechanism 31 at intervals, and when the two clamping and holding mechanisms 31 respectively support and press two sides of the heat-conducting base 7, the heat-conducting base 7 moves towards the middle of the endless belt under the action of the four pulleys 311.
The centering device 3 can quickly complete the centering and positioning of the heat-conducting base body 7 by adopting the arrangement mode, so that a high-quality product can be conveniently processed in the subsequent process.
Referring to fig. 1 to 2, the endless conveyor is provided with a heat-conductive substrate positioning guide mechanism 22 upstream of the nip mechanism 31, so that the heat-conductive substrate 7 on the endless conveyor is moved to a predetermined position. Specifically, the heat-conducting base body positioning and guiding mechanism 22 is a metal sheet metal part provided with a circulating conveying belt with an inclined middle part.
Referring to fig. 7, a heat conducting substrate 7 which can be processed by the welding equipment for the heat-generating base positioning piece in the embodiment is shown, and the heat conducting substrate 7 can be used for a heating bottom of an electric kettle.
Referring to fig. 8, which shows the shape of one of the positioning members 71 applied to the heat conductive base 7 of the present embodiment, the laser welding apparatus 4 fixes the positioning member 71 to the heat conductive base 7 by welding three points on the positioning member 71.
The welding equipment for the heating base positioning piece has the following beneficial effects:
(1) the positioning piece 71 is arranged and conveyed to the material taking part 130 through the conveyor 12, the positioning piece 71 is transferred to the upper side of the heat conducting base body 7 centered by the centering device 3 through the vacuum absorber 52 of the transfer mechanism 5, and then welding is achieved through the laser welding device 4, so that subsequent automatic assembly is facilitated, and the problems of low welding efficiency and high manual strength are solved;
(2) the invention is suitable for the heat-conducting base bodies 7 with different specifications, and can realize flexible processing on the heat-conducting base bodies 7 with different specifications, thereby reducing the production cost of enterprises;
(3) according to the invention, the conveying device 1, the centering device 3, the laser welding device 4 and the transfer mechanism 5 are matched with each other by adopting the arrangement mode, so that the heat-conducting base body 7 and the positioning piece 71 can be aligned with high precision, the positioning piece 71 can be welded on a preset position of the heat-conducting base body 7, and an accurate reference is improved for fixing the aluminum heating piece in subsequent production; in addition, since the energy storage welding technology affects the welding quality and the aesthetic property of the positioning member 71 and the heat conductive substrate 7, the welding quality and the aesthetic property of the positioning member 71 and the heat conductive substrate 7 can be ensured by controlling the laser power by using laser welding.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings, and the present invention is not limited to the particular embodiments disclosed and described, since modifications and variations may be made to the invention without departing from the scope of the invention as defined by the appended claims.

Claims (10)

1. Base setting element welding equipment generates heat, its characterized in that includes:
the conveying device comprises a conveyor for arranging and conveying the positioning pieces, and a material taking part is arranged at the tail end of the conveyor;
the feeding device comprises a conveying surface for conveying the heat-conducting substrate;
the centering device is arranged on the upper side of the conveying surface and used for centering and positioning the heat-conducting matrix;
the laser welding device is arranged above the centering device and is used for welding the positioning piece which is arranged on the upper side of the heat conduction base body centered by the centering device;
the transfer mechanism comprises a vacuum absorber for absorbing the positioning piece, a first driving device for driving the vacuum absorber to lift and a second driving device for driving the first driving device to enable the vacuum absorber to move between the material taking part and the middle part of the centering device.
2. The welding equipment for positioning members of heat-generating bases according to claim 1, further comprising a welding guiding mechanism, wherein the welding guiding mechanism comprises a guiding member having a guiding hole, and a third driving device for driving the guiding member to move up and down to press or separate from the heat-conducting base, the guiding hole corresponds to the middle of the centering device, and the light beam of the laser welding device welds the positioning member through the guiding hole.
3. The heating base positioning member welding device according to claim 2, wherein the material guide member comprises an L-shaped pressure head, the guide hole is provided on a bottom plate of the L-shaped pressure head, and a side plate of the L-shaped pressure head avoids a moving position of the vacuum adsorber.
4. The heating base positioning member welding apparatus as recited in claim 1, wherein said conveyor comprises a linear material path, a linear vibration device for applying linear vibration to said linear material path, said linear material path terminating in said take-off section.
5. The welding equipment of a heating base positioning member as recited in claim 4, wherein a cover member is disposed on an upper side of the linear material channel, and the cover member does not cover the material taking part.
6. The heating base positioning piece welding equipment according to claim 4, further comprising a first detection element for detecting materials of the material taking part and a second detection element for detecting whether the materials exist at the position, adjacent to the material taking part, of the linear material channel, when the materials are detected by the first detection element and the second detection element at the same time, the transfer mechanism drives the vacuum absorber to transfer the positioning piece on the material taking part, if the materials cannot be detected by at least one of the first detection element and the second detection element, the transfer mechanism does not work until the linear vibration device vibrates to enable the first detection element and the second detection element to detect the materials at the same time, and the transfer mechanism works again.
7. The heating base positioning member welding equipment as claimed in claim 1 or 4, wherein the conveying device further comprises a spiral vibration disc, and a discharge port of the spiral vibration disc is connected with a feed end of the conveyor.
8. The heating base positioning piece welding equipment according to claim 2 or 3, wherein the transfer mechanism further comprises a gantry support, the feeding device is arranged in the gantry support, the second driving device is horizontally arranged on a top beam of the gantry support, and the welding material guiding mechanism is arranged on the top beam of the gantry support.
9. The heating base positioning element welding equipment according to claim 8, wherein the feeding device is a circulating conveyor belt, and the centering device comprises a pair of clamping and holding mechanisms which are oppositely arranged, a guide rail mechanism which is arranged on a top beam of the gantry-type support and is used for movably connecting the clamping and holding mechanisms, and a synchronous driving mechanism which drives the clamping and holding mechanisms to synchronously move.
10. The heating base positioning member welding apparatus as recited in claim 9, wherein a heat-conducting base positioning guide mechanism is provided upstream of the endless conveyor belt from the clamping mechanism.
CN202111667669.2A 2021-12-31 2021-12-31 Heating base positioning piece welding equipment Pending CN114535798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111667669.2A CN114535798A (en) 2021-12-31 2021-12-31 Heating base positioning piece welding equipment

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Application Number Priority Date Filing Date Title
CN202111667669.2A CN114535798A (en) 2021-12-31 2021-12-31 Heating base positioning piece welding equipment

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CN114535798A true CN114535798A (en) 2022-05-27

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