CN107335917A - A kind of automatic screw feed device of battery automatic laser welding - Google Patents
A kind of automatic screw feed device of battery automatic laser welding Download PDFInfo
- Publication number
- CN107335917A CN107335917A CN201710606932.4A CN201710606932A CN107335917A CN 107335917 A CN107335917 A CN 107335917A CN 201710606932 A CN201710606932 A CN 201710606932A CN 107335917 A CN107335917 A CN 107335917A
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- China
- Prior art keywords
- screw
- mounting seat
- laser welding
- substrate
- feed device
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of automatic screw feed device of battery automatic laser welding, belong to battery automatic welding technique field.The automatic screw feed device of the battery automatic laser welding of the present invention includes workbench, lead screw mechanism and send screw mechanism, the screw mechanism of leading is fixedly arranged on the workbench, it, which is used to screw orientation being conveyed to, described send screw mechanism, it is described to send screw mechanism to include travel mechanism and splicing rod, the travel mechanism is fixedly arranged on the workbench, the splicing rod is slideably positioned in the travel mechanism, travel mechanism's drive splicing rod leads screw mechanism opening position described in being moved to, access screw, and the splicing rod is driven to be moved to welding battery opening position by the travel mechanism.The automatic screw feed device of the battery automatic laser welding of the present invention can be realized in battery automatic laser welding process send screw process automatically, and production efficiency is high, saves human cost, homogeneity of product height.
Description
Technical field
The invention belongs to battery laser welding technique field, more particularly, to a kind of automatic spiral shell of battery automatic laser welding
Follow closely feed device.
Background technology
, it is necessary to weld screw to two end faces of battery in welding battery technique, to carry out subsequent treatment work to battery
Sequence, at present, during welding battery, general use of process welded to the solder side conveying screw of battery is manually grasped
Make, this mode requires high to the proficiency of operating personnel, and low production efficiency, the uniformity of product are poor, defect rate is high.
The content of the invention
The technical problems to be solved by the invention are, there is provided a kind of automatic screw feeding dress of battery automatic laser welding
Put, realize and send screw process in battery laser welding process automatically.
Solution is used by the present invention solves above-mentioned technical problem：Oneself of a kind of battery automatic laser welding is provided
Dynamic screw feed device, including workbench, lead screw mechanism and give screw mechanism, the screw mechanism of leading is fixedly arranged on the work
Make on platform, its be used for by screw orientation be conveyed to it is described send screw mechanism, it is described to send screw mechanism to include travel mechanism and connect
Charge bar, the travel mechanism are fixedly arranged on the workbench, and the splicing rod is slideably positioned in the travel mechanism.
As the further improvement of above-mentioned technical proposal, the screw mechanism of leading includes first substrate, the first substrate
On be installed with angled slide block, the first via hole through its rear and front end is offered on the angled slide block, is also opened on the angled slide block
Provided with the second via hole set from its upper end to its lower end, the lower end of second via hole connects with first via hole
Logical, the angled slide block is run through in the upper end of second via hole, and guide pipe, the guide pipe one are fixedly provided with the angled slide block
End is from the upper end position of second through hole described in compact imbeding in angled slide block, and the guide pipe other end is vacantly set, to carry
For the entrance of screw to be sent, and the guide pipe is inclined upwardly setting in upper and lower, send the guiding of screw to convey to be formed to treat,
Stretched out with the first via hole length direction, ejecting mechanism is fixedly provided with the first substrate, for institute will to be entered
State the screw ejection in the first via hole.
As the further improvement of above-mentioned technical proposal, the ejecting mechanism includes expansion link and drive mechanism, described
Drive mechanism is fixedly arranged on the first substrate, the expansion link and the concentric setting of the first via hole, and described flexible
The diameter of bar is less than the diameter of first via hole, and the expansion link is away from described first via hole one end and the driving
Mechanism is fixedly connected, so that the drive mechanism drives the expansion link to do stretching motion.
As the further improvement of above-mentioned technical proposal, the drive mechanism is cylinder, the drive mechanism and the top
Go out the both sides that block is fixedly arranged on the substrate, the output end that the drive mechanism is corresponded on the substrate offered groove, described
The output end of drive mechanism is fixedly connected with the expansion link by contiguous block, and the contiguous block is set through the groove of crossing.
As the further improvement of above-mentioned technical proposal, limited post is fixedly provided with the first substrate.
As the further improvement of above-mentioned technical proposal, the splicing rod includes splicing rod main body, the splicing rod main body
Wherein one end is provided with the clamping section for pinching screw, and described clamping section one end is fixedly connected with the splicing rod main body, another
End is hanging to be set, and for pinching screw, the clamping section caves inward from the middle part of its hanging one end end face, to be formed
One circular groove, for inserting the screws into the circular groove, the diameter of the circular groove is less than the nominal diameter of screw, so that the clamping
Portion can pinching screw.
As the further improvement of above-mentioned technical proposal, the clamping section, some groovings, institute are evenly arranged with along its circumference
Grooving is stated to set along the clamping section length direction, and it vacantly sets one end through the clamping section, along the clamping minister
Spend on direction, some groovings run through the whole clamping section, and the clamping section is circumferentially evenly divided into some clampings
Block.
Slided as the further improvement of above-mentioned technical proposal, in the travel mechanism and be provided with second substrate, described the
It is installed with the first mounting seat, the second mounting seat on two substrates, the splicing rod is simultaneously through first mounting seat and described
Second mounting seat is set, so that the splicing rod can rotate relative to first mounting seat and the second mounting seat, it is described to connect
Charge bar is away from one end of the clamping section and the middle part of the splicing rod and rotates be arranged at second installation respectively
On seat and first mounting seat.
As the further improvement of above-mentioned technical proposal, rotation stop ring, the rotation stop ring and institute are sheathed on the splicing rod
State the first mounting seat or second mounting seat is fixedly connected.
Slided as the further improvement of above-mentioned technical proposal, in the travel mechanism and be provided with sliding stand, the slip
Some second substrates are installed with platform side by side, and first mounting seat, second are installed with each second substrate
Mounting seat and the splicing rod, some angled slide block, guide pipe and ejectors are installed with side by side on the first substrate
Structure, and the quantity of the angled slide block, guide pipe and ejecting mechanism is equal with the quantity of the first substrate.
The beneficial effects of the invention are as follows：
The automatic screw feed device of the battery automatic laser welding of the present invention includes workbench, leads screw mechanism, send spiral shell
Nailing machine structure, and send screw mechanism to include travel mechanism and splicing rod, screw is conveyed into feeding spiral shell by leading screw mechanism orientation
Nailing machine structure, send screw mechanism to drive splicing rod motion by travel mechanism, and splicing rod is moved to the output termination for leading screw mechanism
Screw is taken, and drives splicing rod to be moved at welding battery station by travel mechanism, carries out soldering, battery of the invention
The automatic screw feed device of automatic laser welding can be realized in battery automatic laser welding process send screw process automatically,
Production efficiency is high, saves human cost, homogeneity of product height.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the automatic screw feed device of the battery automatic laser welding of the present invention；
Fig. 2 is the structural representation for leading screw mechanism of the automatic screw feed device of the battery automatic laser welding of the present invention
Figure；
Fig. 3 is that the automatic screw feed device of the battery automatic laser welding of the present invention leads backside structure in screw mechanism
Schematic diagram；
Fig. 4 is that the automatic screw feed device of the battery automatic laser welding of the present invention leads left angled slide block in screw mechanism
Structural representation；
Fig. 5 is the structural representation for sending screw mechanism of the automatic screw feed device of the battery automatic laser welding of the present invention
Figure；
Fig. 6 is that the automatic screw feed device of the battery automatic laser welding of the present invention send second substrate in screw mechanism
On part structural representation；
Fig. 7 is that the automatic screw feed device of the battery automatic laser welding of the present invention send second substrate in screw mechanism
On part longitudinal cross-section schematic diagram；
Fig. 8 is the structural representation of the splicing rod of the automatic screw feed device of the battery automatic laser welding of the present invention；
Fig. 9 is the part of the clamping section of the splicing rod of the automatic screw feed device of the battery automatic laser welding of the present invention
Structural representation.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, it is related in patent
All connection/annexations, not singly refer to component and directly connect, and refer to can according to specific implementation situation, by addition or
Couple auxiliary is reduced, to form more excellent draw bail.Each technical characteristic in the present invention, before not conflicting conflict
Putting can be with combination of interactions.
As shown in figure 1, send screw process, battery of the invention automatically in battery automatic laser welding process to realize
The automatic screw feed device of automatic laser welding includes workbench 1, leads screw mechanism 2, send screw mechanism 3.
Screw mechanism 2 is led to be fixedly arranged on workbench 1, it is used to screw to be welded carrying out guiding transmission, make screw with
Fixed direction is sent screw mechanism 3 to take away, is sent screw mechanism 3 to take screw away at screw mechanism 2 from leading, is then transferred screw
Welded to welding post, for purposes of illustration only, battery 4 and welding mechanism 5 to be welded are also show in Fig. 1, wherein, it is some
Battery 4 to be welded is fixedly arranged on transmission mechanism, is sent screw mechanism 3 to take screw at screw mechanism 2 away leading, is then delivered to screw and treat
On the solder side for welding battery 4, then welding mechanism 5 is welded under moving.
Please with reference to Fig. 1 to Fig. 4, leading screw mechanism 2 includes first substrate 20, angled slide block 21, guide pipe 22 and top
Go out mechanism.
Angled slide block 21 is fixedly arranged on first substrate 20, and the first conducting through its rear and front end is offered on angled slide block 21
Hole 210, for coordinating ejecting mechanism that screw to be conveyed is sent into welding post, the second via hole is further opened with angled slide block 21
211, the one end of the second via hole 211 penetrates the upper end of angled slide block 21, and the other end connects with the first via hole 210, in the present embodiment,
Angled slide block 21 includes left angled slide block 212 and right angled slide block 213, left angled slide block 212 and right angled slide block 213 company of being bolted
Connect, and then form overall angled slide block 21, the first via hole 210 and the second via hole 211 be arranged at left angled slide block 212 with
The intersection of right angled slide block 213, in this way, the processing for the first via hole 210 and the second via hole 211 is more convenient, together
When, also allow for the maintenance and cleaning to the first via hole 210 and the second via hole 211.
Guide pipe 22 is fixedly arranged on angled slide block 21, in the second via hole 211 of the upper end of its one end compact imbeding angled slide block 21, separately
One end is vacantly set, and the conveying of screw is carried out for screw to be conveyed to be sent into guide pipe 22 from the end, and guide pipe 22 exists
Upper and lower with respect to first substrate 20 is inclined upwardly setting, and its hanging one end is higher than the one end for being embedded at the second via hole 211,
Screw in guide pipe 22 is affected by gravity, automatically with being slid under the pipeline of guide pipe 22 in second via hole 211,
And slipped into by the second via hole 211 in the first via hole 210.
Preferably, in the present embodiment, the hanging setting end of guide pipe 22 is provided with vibrating disk, screw to be conveyed
Sent out by vibrating disk, in automatic transport to guide pipe 22.
Ejecting mechanism is fixedly arranged on first substrate 20, and it is used to the screw entered in the first via hole 210 ejecting ejection
Block 21, so as to which screw is delivered into welding post, ejecting mechanism includes expansion link 230 and drive mechanism 231, drive mechanism 231
Be fixedly arranged on first substrate 20, one end of expansion link 230 is fixedly connected with the output end of drive mechanism 231, expansion link 230 it is another
One end is vacantly set, and expansion link 230 is coaxially set with the first via hole 210, and the diameter of expansion link 230 is less than the first conducting
The diameter in hole 210, so as to which under the driving of drive mechanism 231, expansion link 230 is incited somebody to action along the stretching motion of the first via hole 210
Screw in first via hole 210 is sent out.
The present invention be used for battery automatic soldering device send screw mechanism, screw to be conveyed first by vibrating disk by its
Deliver in guide pipe 22, slipped into along guide pipe 22 in the second via hole 211, and then slip into the first via hole 210, then pass through
Ejecting mechanism is passed to welding post, and screw process is sent automatically in this way, being achieved that.
In the present embodiment, drive mechanism 231 is cylinder, and drive mechanism 231 and angled slide block 21 are lived apart the both sides of substrate, together
When, groove 200 was offered on first substrate 20, the output end and expansion link 230 of drive mechanism 231 are solid by contiguous block 201
Fixed connection, contiguous block 201 passed through groove 200 to set, and can be slided along groove 200 is crossed, under the driving of drive mechanism 231, to connect
Connect block 201 and slided along groove 200 is crossed, and then drive expansion link 230 to do stretching motion.
In the present embodiment, limited post 24 is fixedly provided with first substrate 20, is limited for the movement to contiguous block 201
Position, prevents expansion link 230 from motion occurred, it is preferred that is installed with bearing 202 on first substrate 20, expansion link 230 and spacing
Post 24 is disposed through on bearing 202, and the upper and lower ends of expansion link 230 and the separation bearing 202 of limited post 24.
In order that the course of conveying of screw is more smooth, the second via hole 211 is obliquely installed, so that the second via hole 211
Interior screw can keep its initial posture, the increased accuracy for sending screw process when entering in the first via hole 210.
The diameter of guide pipe 22, the first via hole 210 and the second via hole 211 is slightly larger than the diameter of screw to be conveyed,
So as to which screw can be always maintained at its initial posture during conveying, ensure that it is transported to welding with posture to be welded
At station.
In the present embodiment, rise seat 203 is fixedly provided with first substrate 20, in the side of drive mechanism 231, spiral shell is sent at this
During the installation of nailing machine structure, substrate is set to keep spacing with position to be installed by raising seat 203, so as to reserve drive mechanism 231
Work station.
For the automatic operating efficiency for sending screw of further increase, in the present embodiment, in first substrate, 20 pairs have been arranged side by side
Some groups of above-mentioned angled slide blocks 21, guide pipe 22, ejecting mechanisms, so as to realize while convey several screws.
Please with reference to Fig. 1, Fig. 5 to Fig. 9, screw mechanism 3 is sent to include second substrate 30, the first mounting seat 31, second peace
Fill seat 32 and splicing rod 33.
First mounting seat 31 and the second mounting seat 32 are fixedly arranged on second substrate 30, in the present embodiment, the first installation
The mounting seat 23 of seat 31 and second is respectively arranged at the rear and front end of second substrate 30, in the first mounting seat 31 and the second mounting seat 32
Through hole is offered, and the first mounting seat 31 is arranged concentrically with the through hole in the second mounting seat 32.
The one end of splicing rod 33 is provided with clamping section 330, and the positioning to screw is provided for pinching screw and in welding battery,
The other end of splicing rod 33 and in-between position penetrate the second mounting seat 32 and set with the first mounting seat 31 respectively, specifically,
The other end of splicing rod 33 and in-between position are each passed through the second mounting seat 32 and the through hole of the first mounting seat 31 is set,
So as to which while the pinching screw of splicing rod 33 is welded, splicing rod 33 can be relative to the first mounting seat 31 and the second peace
Dress seat 32 relatively rotates, and carries out the rotation welding during guarantee welding battery.
The one end of clamping section 330 is fixedly connected with splicing rod main body 33, and the other end is vacantly set, and hanging in clamping section 330
The centre position of one end end face is set, and it caves inward to form a circular groove 3300, and screw may be inserted into circular groove 3300, this reality
Apply in example, the diameter of circular groove 3300 is less than the nominal diameter of screw, when inserting circular groove 3300 so as to screw so that clamping section 330
With Automatic-clamping screw and screw can be automatically positioned, in addition, the mode of this kind of pinching screw so that the head direction of screw,
Due to subsequently needing to be welded the head of screw and the end face of battery to be welded, the mode of this pinching screw directly makes
The head of screw outwardly, is highly convenient for carry out soldering follow-up to screw.
Some groovings 3301 are uniformly offered on clamping section 330, along clamping section 330 is circumferential, and grooving 3301 is along clamping section
330 length direction is set, and its one end runs through hanging one end of clamping section 330, and some groovings 3301 uniformly will be clamped entirely
Portion 330 separates, so as to form some gripping blocks 3302, now, screw insertion circular groove 3300 in when, some gripping blocks 3302 by
To outer tension force caused by the insertion of screw, some gripping blocks 3302 are deformed, and then generate the reverse clamping to screw
Power, with pinching screw, it is preferred that some both ends of grooving 3301 extend through whole clamping section 330, so as to more convenient to whole
The insertion and clamping of screw.
In the present embodiment, the selection of gripping block 3302 is elastomeric material, can be more preferable to make it have more preferable deformability
Generation hold the deformation of screw insertion and the restoring force as caused by deformation, and then pinching screw, specifically, in the present embodiment
The selection of gripping block 3302 is copper.
In order to realize being accurately positioned for splicing rod 33, in the present embodiment, the first mounting seat 2 and the are corresponded on splicing rod 33
The opening position of two mounting seats 3 offers the shaft shoulder, the first mounting seat 31 close to the clamping section 330 of splicing rod 33 one end with should
The shaft shoulder at place supports, the second mounting seat 32 supports close to one end of clamping section 330 of splicing rod 33 with the shaft shoulder at this, this
Outside, the shaft end opening position for the second mounting seat 32 being corresponded in splicing rod 33 is arranged with stop bit jump ring (not shown), position-arresting card
Spring is fixedly connected with the second mounting seat 32, in this way, being defined the axial direction of splicing rod 33 with the shaft shoulder by stop bit jump ring, is prevented
The skew of position axially occurs for splicing rod 33.
In order to ensure that splicing rod 33 smoothly rotates, on splicing rod 33, corresponding to the first mounting seat 31 and the second mounting seat
The opening position of 32 through hole is arranged with swivel becket 331, and the swivel becket 331 at two is embedded at the first mounting seat 31 and second respectively
In the through hole of mounting seat 32, it is more uniform to ensure that the axial force of splicing rod 33 is distributed by swivel becket 331, so it is rotated more
Steadily.
Also it is arranged with rotation stop ring 332 on splicing rod 33, in the present embodiment, the mounting seat 31 of rotation stop ring 332 and first, which is fixed, to be connected
Connect, for whether rotatable between the control mounting seat 31 of splicing rod 33 and first and the second mounting seat 32, on rotation stop ring 332
Offer through the rotation stop hole of the anchor ring of rotation stop ring 332, can be by rotation stop ring 332 by locking devices such as rotation stop hole insertion pins
It is fastenedly connected with splicing rod 33, so as to which splicing rod 33 is relative to the first mounting seat 31 and the locking of the second mounting seat 32, can not sends out
It is raw to relatively rotate.
In order to realize the function of sending screw mechanism 3 to drive screw movement, screw mechanism 3 is sent also to include travel mechanism, second
Substrate 30 is slideably positioned in travel mechanism, so as to realize the tune to the component locations on second substrate 30 and second substrate 30
Section, allows splicing rod 33 to be automatically moved at welding post, and the screw and battery for clamping the clamping section 330 of splicing rod 33
Solder side support, so as to carry out soldering.
Preferably, travel mechanism includes transverse moving mechanism 34 and longitudinal moving mechanism 35, to realize horizontal and vertical
On the position of the part on second substrate 30 and second substrate 30 is adjusted, in the present embodiment, longitudinal moving mechanism 35
It is slideably positioned on transverse moving mechanism 34, substrate 1 is slideably positioned on longitudinal moving mechanism 35.
Slided in the present embodiment, on longitudinal moving mechanism 35 and be provided with sliding stand 36, be installed with side by side on sliding stand 36
Some above-mentioned second substrates 30, the first mounting seat 31, the second mounting seat 32 are installed with each second substrate 30 and is connect
Charge bar 33, in this way, during welding battery, screw can be clamped using multiple splicing rods 33 simultaneously, and is moved to
Soldering is carried out to welding battery face and screw at welding position so that screw welding mechanism operating efficiency of the invention is more
It is high.
The automatic screw feed device of the battery automatic laser welding of the present invention sets gradually two on direction from left to right
The welding post of individual battery, respectively battery tow sides are carried out with the welding of screw, it is corresponding, in the position of two welding posts
Place, is provided with and leads screw mechanism 2, send screw mechanism 3, battery to be welded 4 and welding mechanism 5, in this way, realizing to battery just
The firing line of the screw automatic welding of reverse side.
Above is presently preferred embodiments of the present invention is illustrated, but the present invention is not limited to the embodiment,
Those skilled in the art can also make a variety of equivalent variations or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent deformation or replacement are all contained in the application claim limited range a bit.
Claims (10)
- A kind of 1. automatic screw feed device of battery automatic laser welding, it is characterised in that：Including workbench, lead screw mechanism And screw mechanism is sent, the screw mechanism of leading is fixedly arranged on the workbench, and it is used to screw orientation being conveyed to described send Screw mechanism, described to send screw mechanism to include travel mechanism and splicing rod, the travel mechanism is fixedly arranged on the workbench, The splicing rod is slideably positioned in the travel mechanism.
- 2. the automatic screw feed device of battery automatic laser welding according to claim 1, it is characterised in that：It is described to lead Screw mechanism includes first substrate, and angled slide block is installed with the first substrate, is offered on the angled slide block before and after it First via hole at both ends, is further opened with the second via hole set from its upper end to its lower end on the angled slide block, and described The lower end of two via holes connects with first via hole, and the angled slide block, the top are run through in the upper end of second via hole Go out and guide pipe is fixedly provided with block, described guide pipe one end angled slide block described in compact imbeding from the upper end position of second through hole Interior, the guide pipe other end is vacantly set, and to provide the entrance of screw to be sent, and the guide pipe is inclined upwardly in upper and lower Set, stretched out with the first via hole length direction, ejecting mechanism is fixedly provided with the first substrate, for that will enter Enter the screw ejection in first via hole.
- 3. the automatic screw feed device of battery automatic laser welding according to claim 2, it is characterised in that：The top Going out mechanism includes expansion link and drive mechanism, and the drive mechanism is fixedly arranged on the first substrate, the expansion link and institute The concentric setting of the first via hole is stated, and the diameter of the expansion link is less than the diameter of first via hole, the expansion link It is away from described first via hole one end to be fixedly connected with the drive mechanism, so that the drive mechanism drives the expansion link Do stretching motion.
- 4. the automatic screw feed device of battery automatic laser welding according to claim 3, it is characterised in that：The drive Motivation structure is cylinder, and the drive mechanism is fixedly arranged on the both sides of the substrate with the angled slide block, corresponds to institute on the substrate The output end for stating drive mechanism offered groove, and the output end of the drive mechanism is fixed with the expansion link by contiguous block to be connected Connect, the contiguous block is set through the groove of crossing.
- 5. the automatic screw feed device of battery automatic laser welding according to claim 4, it is characterised in that：Described Limited post is fixedly provided with one substrate.
- 6. the automatic screw feed device of battery automatic laser welding according to claim 1, it is characterised in that：It is described to connect Charge bar includes splicing rod main body, and the splicing rod main body wherein one end is provided with the clamping section for pinching screw, the clamping section One end is fixedly connected with the splicing rod main body, and the other end is vacantly set, and for pinching screw, the clamping section is hanging from its The middle part of one end end face caves inward, to form a circular groove, for inserting the screws into the circular groove, the circular groove it is straight Footpath is less than the nominal diameter of screw, so that the clamping section can pinching screw.
- 7. the automatic screw feed device of battery automatic laser welding according to claim 6, it is characterised in that：The folder Tight portion, some groovings are evenly arranged with along its circumference, the grooving is set along the clamping section length direction, and it runs through described Clamping section vacantly sets one end, and along the clamping section length direction, some groovings run through the whole clamping section, will The clamping section is circumferentially evenly divided into some gripping blocks.
- 8. the automatic screw feed device of battery automatic laser welding according to claim 1, it is characterised in that：The shifting Slided on motivation structure and be provided with second substrate, the first mounting seat, the second mounting seat, the splicing are installed with the second substrate Rod is set through first mounting seat and second mounting seat simultaneously, so that the splicing rod can be relative to described first Mounting seat and the second mounting seat rotate, and the splicing rod is away from one end of the clamping section and the centre of the splicing rod Position rotates respectively to be arranged in second mounting seat and first mounting seat.
- 9. the automatic screw feed device of battery automatic laser welding according to claim 8, it is characterised in that：It is described to connect Rotation stop ring is sheathed on charge bar, the rotation stop ring is fixedly connected with first mounting seat or second mounting seat.
- 10. the automatic screw feed device of battery automatic laser welding according to claim 9, it is characterised in that：It is described Slided in travel mechanism and be provided with sliding stand, be installed with some second substrates on the sliding stand side by side, and it is each described First mounting seat, the second mounting seat and the splicing rod are installed with second substrate, is consolidated side by side on the first substrate Provided with some angled slide block, guide pipe and ejecting mechanisms, and the quantity of the angled slide block, guide pipe and ejecting mechanism with The quantity of the first substrate is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710606932.4A CN107335917B (en) | 2017-07-24 | 2017-07-24 | Automatic screw feeding device for automatic laser welding of battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710606932.4A CN107335917B (en) | 2017-07-24 | 2017-07-24 | Automatic screw feeding device for automatic laser welding of battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107335917A true CN107335917A (en) | 2017-11-10 |
| CN107335917B CN107335917B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710606932.4A Active CN107335917B (en) | 2017-07-24 | 2017-07-24 | Automatic screw feeding device for automatic laser welding of battery |
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| CN (1) | CN107335917B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465919A (en) * | 2018-07-03 | 2018-08-31 | 浙江益仓机电有限公司 | Direct-insert automatic nail feeding welding gun |
| CN108480911A (en) * | 2018-06-19 | 2018-09-04 | 苏州长鸿机械设备有限公司 | A kind of laser welding processing unit (plant) based on microelectric technique |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203484787U (en) * | 2013-09-02 | 2014-03-19 | 深圳市鸿栢科技实业有限公司 | Stud welding chuck |
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| CN106624306A (en) * | 2016-11-18 | 2017-05-10 | 深圳市沃特玛电池有限公司 | Spot-welding method of full-automatic battery spot-welding device |
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| CN203484787U (en) * | 2013-09-02 | 2014-03-19 | 深圳市鸿栢科技实业有限公司 | Stud welding chuck |
| CN105058684A (en) * | 2015-07-03 | 2015-11-18 | 宁波问鼎机器人有限公司 | Automatic feeding and positioning device for screws or bolts |
| CN205496604U (en) * | 2016-04-12 | 2016-08-24 | 浙江聚利电动工具有限公司 | Head is gripped to interior expanding |
| CN205950070U (en) * | 2016-08-22 | 2017-02-15 | 江门市蓬江区得力华自动化设备有限公司 | Aluminium pot double -screw bolt automatic weld machine |
| CN106271254A (en) * | 2016-09-05 | 2017-01-04 | 深圳市鸿栢科技实业有限公司 | Nut feeding rifle and nut feeder |
| CN106624309A (en) * | 2016-11-18 | 2017-05-10 | 深圳市沃特玛电池有限公司 | Full-automatic battery spot welding equipment |
| CN106624306A (en) * | 2016-11-18 | 2017-05-10 | 深圳市沃特玛电池有限公司 | Spot-welding method of full-automatic battery spot-welding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108480911A (en) * | 2018-06-19 | 2018-09-04 | 苏州长鸿机械设备有限公司 | A kind of laser welding processing unit (plant) based on microelectric technique |
| CN108465919A (en) * | 2018-07-03 | 2018-08-31 | 浙江益仓机电有限公司 | Direct-insert automatic nail feeding welding gun |
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| Publication number | Publication date |
|---|---|
| CN107335917B (en) | 2023-03-21 |
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