CN219004407U - Welding strip processing device of stringer - Google Patents
Welding strip processing device of stringer Download PDFInfo
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- CN219004407U CN219004407U CN202320069552.2U CN202320069552U CN219004407U CN 219004407 U CN219004407 U CN 219004407U CN 202320069552 U CN202320069552 U CN 202320069552U CN 219004407 U CN219004407 U CN 219004407U
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- 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
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Abstract
The utility model relates to the technical field of series welding machines, in particular to a welding strip processing device of a series welding machine, which comprises a bottom guide piece, a first wire pressing mechanism and a second wire pressing mechanism, wherein a wire cutting mechanism is arranged beside the second wire pressing mechanism; the protection mechanism comprises a protection plate which longitudinally moves and supports the welding belt, a plurality of protection grooves which can be penetrated by the welding belt are formed in the protection plate, and a protection pressing plate which limits and presses the welding belt to the protection grooves is slidably arranged on the protection plate; the welding strip is cut into sections through the first wire pressing mechanism, the second wire pressing mechanism and the wire cutting mechanism after being straightened and flattened, the outer end of the welding strip is supported by the protective groove of the protective plate during cutting, the welding strip is pressed on the protective groove through the protective pressing plate, the cut-off part can be supported by the protective plate during cutting, the welding strip cannot tilt and fall, a protective effect is achieved, the welding strip can be further moved to the next procedure along the bottom guide piece, subsequent welding is facilitated, and welding quality is guaranteed.
Description
Technical Field
The utility model relates to the technical field of series welding machines, in particular to a welding strip processing device of a series welding machine.
Background
In the photovoltaic field, a series welding machine is generally adopted to weld the battery piece so as to obtain a battery series. The method comprises the steps of sequentially arranging the battery pieces according to the feeding direction during welding, and welding the welding strips on grid points on the surface of the battery pieces. One end of the welding strip is welded on the front surface of the battery piece positioned in front of the two battery pieces, the other end of the welding strip is welded and fixed on the back surface of the battery piece positioned behind the two battery pieces, and the number of the welding strips is determined according to products; after the welding process is finished, the next step is to cut off the welding belt so as to obtain battery strings with a certain number of battery pieces.
The utility model of China with the patent number of CN202021967314 discloses a welding strip cutting device and a battery piece series welding machine, wherein the welding strip cutting device comprises a supporting frame, a lower cutting part and an upper cutting part, and the welding strip cutting device comprises the following components: the lower cutting part is slidably arranged on the supporting frame so as to realize up-and-down sliding in the vertical direction; the upper cutting part is arranged on the support frame and positioned below the lower cutting part, one end of the upper cutting part is rotatably connected to the support frame, and the other end of the upper cutting part is detachably locked on the support frame; when the lower cutting portion slides up to a predetermined position, the lower cutting portion and the upper cutting portion come into contact to effect cutting of the butt welded tape.
In the scheme, the upper cutting part and the lower cutting part are arranged on the support frame, and only the lower cutting part can slide up and down. In addition, the upper cutting part is arranged to be capable of being turned around one end thereof, thereby making maintenance work of the welding-strip cutting device more convenient.
According to the scheme, when the welding strip is cut, the welding strip after shaping enters the cutting station, the cutting knife cuts the welding strip into sections, and when the welding strip is cut, the phenomenon of upward warping can occur due to no protection on the outer side of the welding strip, so that the cutting welding strip falls off, and cannot continue to advance and feed to the next working procedure for processing.
Disclosure of Invention
The utility model aims to provide a welding strip processing device of a stringer, which aims at overcoming the defects of the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the welding strip processing device of the stringer comprises a first wire pressing mechanism for straightening a welding strip and a second wire pressing mechanism for flattening and shaping the welding strip, wherein a wire cutting mechanism is arranged beside the second wire pressing mechanism, and a protection mechanism positioned at a wire outlet of the wire cutting mechanism is also arranged on the bottom guide in a sliding manner; the protection mechanism comprises a protection plate longitudinally moving to support the welding belt, and the protection plate is provided with a plurality of protection grooves for the welding belt to pass through and a protection pressing plate which is slidably arranged to limit and press the welding belt to the protection grooves.
Further: the protection mechanism further comprises a protection support plate for installing the protection plate, the bottom of the protection support plate is slidably installed on the bottom guide piece, and the protection support plate is provided with a longitudinal driving piece which longitudinally moves.
Further: the protection backup pad indent ground shaping has the bottom drive groove, and bottom drive groove longitudinal arrangement has the protection guide rail, and protection guide rail slidable mounting has the protection sliding seat, and protection drive plate is installed to the guard plate bottom, and protection drive plate bottom is connected at the protection sliding seat of protection guide rail with slidable mounting.
Further: the protection drive plate comprises a bottom drive plate longitudinally moving in the bottom drive groove and support columns longitudinally formed at two ends of the bottom drive plate, the support columns are respectively connected with the bottoms of the protection plates, and the protection support plates are provided with baffle plates surrounding the bottom drive groove.
Further: the guard groove is arranged along guard plate length direction equidistance, and the guard groove includes feed portion and discharge portion, and the groove width of feed portion reduces gradually to the groove width of discharge portion, and wherein discharge portion is protruding and cooperates with the guard plate outside the guard plate.
Further: the bottom of the protection plate is provided with a transverse guide rail and a transverse telescopic cylinder with the telescopic direction parallel to the transverse guide rail along the length, the transverse guide rail is slidably provided with a transverse sliding seat connected with the protection pressing plate, and the driving end of the transverse telescopic cylinder is connected with the protection pressing plate.
Further: the protective pressing plate is provided with the protective clamps with the same number as the protective grooves, and the protective clamps are provided with the clamping grooves which can clamp the discharging parts of the protective grooves.
Further: the bottom guide piece comprises a bottom working plate which is arranged along the advancing direction of the welding strip, more than one bottom driving rail is arranged on the bottom working plate along the length direction of the bottom working plate, and the bottom working plate is provided with a first driving piece which drives the first line pressing mechanism to slide on the bottom driving rail, a second driving piece which drives the second line pressing mechanism to slide on the bottom driving rail and a third driving piece which drives the protection mechanism to slide on the bottom driving rail.
Further: the first driving piece and the second driving piece are arranged back to back, the first driving piece is a first telescopic cylinder with a piston rod connected with the first line pressing mechanism, the second driving piece comprises a wire rod piece and a servo motor connected with the wire rod piece in a transmission mode, and the wire rod piece is slidably provided with a threaded sleeve seat connected with the second line pressing mechanism.
Further: the third driving piece comprises a driving belt and a synchronous wheel, wherein the driving belt is arranged along the length direction of the bottom driving rail, the synchronous wheel is rotatably connected with the driving belt in a driving way, and a driving seat connected with the protection mechanism is arranged along the driving belt.
The utility model has the beneficial effects that: the welding strip is cut into sections through the first wire pressing mechanism, the second wire pressing mechanism and the wire cutting mechanism after being straightened and flattened, the outer end of the welding strip is supported by the protective groove of the protective plate during cutting, the welding strip is pressed on the protective groove through the protective pressing plate, the cut-off part can be supported by the protective plate during cutting, the welding strip cannot tilt and fall, a protective effect is achieved, the welding strip can be further moved to the next procedure along the bottom guide piece, subsequent welding is facilitated, and welding quality is guaranteed.
Drawings
Fig. 1 is a schematic structural view of a welding strip processing device.
Fig. 2 is a schematic view of the structure of the bottom guide connected to the guard mechanism.
Fig. 3 is a schematic structural view of the protection mechanism.
Fig. 4 is a schematic view of a partial enlarged structure of the connection of the protection plate and the protection pressing plate.
The reference numerals include:
1-bottom guide,
10-bottom work plate, 11-bottom drive rail, 12-first drive member, 13-second drive member,
14-wire rod piece, 15-screw sleeve seat, 16-third driving piece, 17-synchronous wheel, 18-driving belt,
19-a transmission seat,
A 2-protection mechanism,
21-protection plate, 22-protection groove, 23-feeding part, 24-discharging part, 25-protection pressing plate,
26-transverse guide rail, 27-transverse telescopic cylinder, 28-protective clip, 29-clamping groove,
A 3-protective supporting plate,
31-bottom driving groove, 32-protection guide rail, 33-protection sliding seat, 34-protection driving plate,
35-bottom drive plate, 36-support column, 37-baffle, 38-longitudinal drive member,
4-a first wire pressing mechanism,
5-a second wire pressing mechanism,
6-a wire cutting mechanism.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the welding strip processing device of the stringer comprises a bottom guide piece 1, and a first wire pressing mechanism 4 and a second wire pressing mechanism 5 which are sequentially and slidably arranged on the bottom guide piece 1. The second line pressing mechanism 5 is provided with a line cutting mechanism 6 at the side, and the bottom guide piece 1 is also provided with a protection mechanism 2 at the line outlet of the line cutting mechanism 6 in a sliding manner.
The welding strip to be processed passes through the first wire pressing mechanism 4 and then enters the second wire pressing mechanism 5, then the first wire pressing mechanism 4 and the second wire pressing mechanism 5 compress the welding strip simultaneously, at the moment, the second wire pressing mechanism 5 slides along the bottom guide piece 1 towards the direction far away from the first wire pressing mechanism 4, the bent welding strip is straightened, after the straightening, the welding strip enters the second wire pressing mechanism 5, and the second wire pressing mechanism 5 flattens the welding strip through pressing blocks which move close to each other.
The bottom guide 1 comprises a bottom working plate 10 arranged along the advancing direction of the welding strip, a pair of bottom driving rails 11 arranged at intervals in parallel are arranged on the bottom working plate 10 along the length direction of the bottom working plate 10, and a first driving piece 12 for driving the first wire pressing mechanism 4 to slide on the bottom driving rail 11, a second driving piece 13 for driving the second wire pressing mechanism 5 to slide on the bottom driving rail 11 and a third driving piece 16 for driving the protection mechanism 2 to slide on the bottom driving rail 11 are arranged on the bottom working plate 10.
The first driving piece 12 and the second driving piece 13 are arranged back to back, the first driving piece 12 is a first telescopic cylinder with a piston rod connected with the first wire pressing mechanism 4, the second driving piece 13 comprises a wire rod piece 14 and a servo motor in transmission connection with the wire rod piece 14, the wire rod piece 14 is slidably provided with a screw sleeve seat 15 connected with the second wire pressing mechanism 5, the screw sleeve seat 15 is driven by the servo motor to drive the wire rod piece 14 to rotate, and the screw sleeve seat 15 is respectively connected with the wire rod piece 14 and the second wire pressing mechanism 5, so that the second wire pressing mechanism 5 connected with the screw sleeve seat 15 can reciprocate along the bottom driving rail 11.
In this embodiment, when the butt welding strip is straightened, the piston rod through the first telescopic cylinder is connected with the first wire pressing mechanism 4, and under the drive of the first telescopic cylinder, the second wire pressing mechanism 5 is kept away from to the first wire pressing mechanism 4, and the first wire pressing mechanism 4 is kept away from to the second wire pressing mechanism 5 for crooked welding strip can be straightened.
And then the second wire pressing mechanism 5 is loosened, the first wire pressing mechanism 4 advances the welding strip, so that the straightened welding strip enters the wire cutting mechanism 6, and the straightened welding strip can be cut into sections for subsequent welding.
The protection mechanism 2 comprises a protection plate 21 for supporting the welding strip in a longitudinally moving manner, wherein the protection plate 21 is provided with a plurality of protection grooves 22 for the welding strip to pass through, and a protection pressing plate 25 for limiting and pressing the welding strip to the protection grooves 22 is arranged in a sliding mode.
In this embodiment, enter into tangent line mechanism 6 after first line ball mechanism 4 and second line ball mechanism 5 and flare-out and flattening and cut into sections, when cutting, the outer end of welding strip is by the protection groove 22 bearing of guard plate 21 to compress tightly on protection groove 22 through protection clamp plate 25 to the welding strip, when cutting, the part of cutting can be supported by guard plate 21, can not perk, drop, play the guard action, still can move to next process along bottom guide 1, be convenient for follow-up welding, guarantee welding quality.
Specifically, the guard mechanism 2 further includes a guard support plate 3 for mounting the guard plate 21, the bottom of the guard support plate 3 is slidably mounted on the bottom guide 1, and the guard support plate 3 is provided with a longitudinal driving member 38 that moves longitudinally. The protection backup pad 3 is formed with bottom drive groove 31 in the undercut, bottom drive groove 31 longitudinal arrangement has protection guide rail 32, and protection guide rail 32 slidable mounting has protection sliding seat 33, and protection drive plate 34 is installed to protection 21 bottom, and protection drive plate 34 bottom is connected with the protection sliding seat 33 of slidable mounting at protection guide rail 32, and longitudinal drive piece 38 is for installing the lift cylinder at bottom drive groove 31, and the piston rod of lift cylinder is connected with protection drive plate 34.
In this embodiment, when the cut welding strip needs to be protected and supported, the protection mechanism 2 is close to the wire cutting mechanism 6, and then the longitudinal driving member 38 works to drive the protection driving plate 34 to slide and match with the protection guide rail 32 through the protection sliding seat 33, and the protection plate 21 mounted on the top of the protection driving plate 34 is lifted to align with the wire cutting mechanism 6, so that the welding strip needs to be cut passes through the protection groove 22 of the protection plate 21 after passing through the wire cutting mechanism 6, thereby realizing the supporting and supporting of the welding strip.
Preferably, the protection grooves 22 are equidistantly arranged along the length direction of the protection plate 21, the protection grooves 22 comprise a feeding part 23 and a discharging part 24, the groove width of the feeding part 23 gradually decreases to the groove width of the discharging part 24, and the discharging part 24 protrudes to the outer side of the protection plate 21 and is matched with the protection pressing plate 25. The welding strip passing through the wire cutting mechanism 6 enters a feeding part 23 with larger groove width of the protection groove 22, continuously advances and then passes through a discharging part 24, so that the welding strip is conveniently pressed on the protection groove 22.
The bottom of the protection plate 21 is provided with a transverse guide rail 26 and a transverse telescopic air cylinder 27 with the telescopic direction parallel to the transverse guide rail 26 along the length, the transverse guide rail 26 is slidably provided with a transverse sliding seat connected with the protection pressing plate 25, the driving end of the transverse telescopic air cylinder 27 is connected with the protection pressing plate 25, the protection pressing plate 25 is provided with protection clamps 28 with the same number as the protection grooves 22, and the protection clamps 28 are provided with clamping grooves 29 capable of clamping the discharging parts 24 of the protection grooves 22.
When the welding strip advances, the transverse telescopic cylinder 27 retracts, so that the protective clamp 28 of the protective pressing plate 25 is far away from the discharging part 24 at the end part of the protective groove 22, after the welding strip advances to the length required to be cut, the transverse telescopic cylinder 27 stretches out to drive the protective pressing plate 25 to move transversely, so that the protective clamp 28 clamps the discharging part 24 at the end part of the protective groove 22 through the clamping groove 29, the welding strip is pressed in the protective groove 22 through the clamping groove 29 of the protective clamp 28, the cut part can be supported by the protective plate 21 when the welding strip is cut, the welding strip does not tilt or fall, the protective effect is achieved, the welding strip can be further moved to the next procedure along the bottom guide 1, the subsequent welding is facilitated, and the welding quality is ensured.
Preferably, the protection driving plate 34 comprises a bottom driving plate 35 longitudinally moving in the bottom driving groove 31 and supporting columns 36 longitudinally formed at two ends of the bottom driving plate 35, the supporting columns 36 are respectively connected with the bottoms of the protection plates 21, the protection supporting plate 3 is provided with a baffle plate 37 surrounding the bottom driving groove 31, the baffle plate 37 can prevent sundry foreign matters generated during cutting from falling into the bottom driving groove 31, the phenomenon of transmission failure of a transmission structure part is caused, the bottom driving groove 31 is not surrounded, the supporting columns 36 formed at two ends of the bottom driving plate 35 can correspondingly have space movement, so that transmission stability is improved, and stability is better when the butt welding belt is supported.
The third driving piece 16 comprises a driving belt 18 and a synchronous wheel 17, wherein the driving belt 18 is arranged along the length direction of the bottom driving rail 11, the synchronous wheel 17 is rotatably connected with the driving belt 18 in a transmission way, a driving seat 19 connected with the protection mechanism 2 is arranged along the driving belt 18, the driving seat 19 is connected with the protection supporting plate 3, one synchronous wheel 17 is driven by a forward and reverse servo motor, the protection mechanism 2 can slide along the bottom driving rail 11 through the movement of the driving belt 18, the distance from or near the tangent mechanism 6 is realized, and the cut welding belt can be transferred.
In view of the above, the present utility model has the above-mentioned excellent characteristics, so that it can be used to improve the performance and practicality of the prior art, and is a product with great practical value.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (10)
1. Welding strip processingequipment of stringer, including bottom guide slidable mounting have the first line ball mechanism that the butt welding strip straightened and the second line ball mechanism that the butt welding strip flattened the plastic, its characterized in that: a wire cutting mechanism is arranged beside the second wire pressing mechanism, and a protection mechanism positioned at a wire outlet of the wire cutting mechanism is also slidably arranged on the bottom guide piece; the protection mechanism comprises a protection plate longitudinally moving to support the welding belt, and the protection plate is provided with a plurality of protection grooves for the welding belt to pass through and a protection pressing plate which is slidably arranged to limit and press the welding belt to the protection grooves.
2. The welding strip processing apparatus of a stringer according to claim 1, wherein: the protection mechanism further comprises a protection support plate for installing the protection plate, the bottom of the protection support plate is slidably installed on the bottom guide piece, and the protection support plate is provided with a longitudinal driving piece which longitudinally moves.
3. The welding strip processing apparatus of a stringer according to claim 2, wherein: the protection backup pad indent ground shaping has the bottom drive groove, and bottom drive groove longitudinal arrangement has the protection guide rail, and protection guide rail slidable mounting has the protection sliding seat, and protection drive plate is installed to the guard plate bottom, and protection drive plate bottom is connected at the protection sliding seat of protection guide rail with slidable mounting.
4. A welding strip processing apparatus of a string welding machine according to claim 3, wherein: the protection drive plate comprises a bottom drive plate longitudinally moving in the bottom drive groove and support columns longitudinally formed at two ends of the bottom drive plate, wherein the support columns are respectively connected with the bottoms of the protection plates, and the protection support plates are provided with baffle plates surrounding the bottom drive groove.
5. The welding strip processing apparatus of a stringer according to claim 1, wherein: the protection groove is arranged along the equidistant of guard plate length direction, and the protection groove includes feed portion and discharge portion, and the groove width of feed portion reduces gradually to the groove width of discharge portion, and wherein discharge portion is protruding and cooperates with the protection clamp plate to the guard plate outside.
6. The ribbon processing apparatus of the stringer of claim 5, wherein: the bottom of the protection plate is provided with a transverse guide rail and a transverse telescopic cylinder with the telescopic direction parallel to the transverse guide rail along the length, the transverse guide rail is slidably provided with a transverse sliding seat connected with the protection pressing plate, and the driving end of the transverse telescopic cylinder is connected with the protection pressing plate.
7. The ribbon processing apparatus of the stringer of claim 6, wherein: the protection clamp plate shaping has the same protective clamp with protective slot quantity, and protective clamp shaping has the centre gripping groove that can be with the discharge part centre gripping of protective slot.
8. The welding strip processing apparatus of a stringer according to claim 1, wherein: the bottom guide piece comprises a bottom working plate which is arranged along the advancing direction of the welding strip, more than one bottom driving rail is arranged on the bottom working plate along the length direction of the bottom working plate, and the bottom working plate is provided with a first driving piece which drives the first line pressing mechanism to slide on the bottom driving rail, a second driving piece which drives the second line pressing mechanism to slide on the bottom driving rail and a third driving piece which drives the protection mechanism to slide on the bottom driving rail.
9. The ribbon processing apparatus of the stringer of claim 8, wherein: the first driving piece and the second driving piece are arranged back to back, the first driving piece is a first telescopic cylinder with a piston rod connected with the first wire pressing mechanism, the second driving piece comprises a wire rod piece and a servo motor connected with the wire rod piece in a transmission mode, and the wire rod piece is slidably provided with a screw sleeve seat connected with the second wire pressing mechanism.
10. The welding strip processing apparatus of a stringer according to claim 9, wherein: the third driving piece comprises a driving belt and a synchronous wheel, the driving belt is arranged along the length direction of the bottom driving rail, the synchronous wheel is rotatably connected with the driving belt in a driving way, and a driving seat connected with the protection mechanism is arranged along the driving belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069552.2U CN219004407U (en) | 2023-01-10 | 2023-01-10 | Welding strip processing device of stringer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069552.2U CN219004407U (en) | 2023-01-10 | 2023-01-10 | Welding strip processing device of stringer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219004407U true CN219004407U (en) | 2023-05-12 |
Family
ID=86268266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320069552.2U Active CN219004407U (en) | 2023-01-10 | 2023-01-10 | Welding strip processing device of stringer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219004407U (en) |
-
2023
- 2023-01-10 CN CN202320069552.2U patent/CN219004407U/en active Active
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