New energy battery energy storage tray welding and clamping tool

Abstract

The invention discloses a new energy battery energy storage tray welding and clamping tool which comprises a platform, a vertical supporting strip is arranged in the middle of the platform, a front backer is arranged on the front portion of the platform, a longitudinal air cylinder is arranged on the rear portion of the platform, a side backer is arranged on one side of the platform, a transverse air cylinder is arranged on the other side of the platform, and a plurality of edge clamping units are arranged on the left side and the right side of the platform correspondingly. Each edge clamping unit structurally comprises a supporting column and a pressing mechanism. First positioning mechanisms are arranged on the left and right sides of the front portion of the platform respectively, second positioning mechanisms are arranged on the left and right sides of the middle front portion of the platform respectively, and third positioning mechanisms are arranged on the left and right sides of the rear portion of the platform respectively. The welding and clamping tool for the new energy battery energy storage tray is easy and reliable to operate, the square base, the first transverse strip, the second transverse strip and the third transverse strip can be rapidly and accurately clamped and positioned, automatic welding of the energy storage tray can be achieved, and therefore the welding efficiency and the product quality can be greatly improved.

Description

Technical Field

[0001] The invention relates to the field of welding clamping tools, and in particular to a welding clamping tool for a new energy battery energy storage tray. Background Art

[0002] The energy storage tray of the new energy battery includes: a square base, on which are welded three horizontal bars running left and right and mounted on the square base, namely the first horizontal bar, the second horizontal bar, and the third horizontal bar. The cross section of the first horizontal bar is L-shaped, the first horizontal bar is welded to the front end of the square base, the third horizontal bar is welded to the rear end of the square base, and the second horizontal bar is welded to the front of the square base. Usually, the first horizontal bar, the second horizontal bar, and the third horizontal bar are manually positioned by workers, and then the first horizontal bar, the second horizontal bar, and the third horizontal bar are manually welded to the square base by workers. The horizontal bars on the energy storage tray are manually welded by workers, which has the disadvantages of low positioning efficiency, poor positioning accuracy, and low production efficiency. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a welding clamping tool for a new energy battery energy storage tray which can automate the welding of the horizontal bars on the energy storage tray and improve the positioning efficiency and positioning accuracy of the three horizontal bars.

[0004] In order to solve the above problems, the technical solution adopted by the present invention is: a new energy battery energy storage tray welding clamping tool, comprising: a platform, a front and rear vertical support bar is arranged in the middle of the platform, the vertical support bar is used to support the middle of the square base, a front backrest is arranged on the front of the platform, a longitudinal cylinder capable of pushing the square base forward is arranged on the rear of the platform, and the square base can be positioned forward and backward by being clamped by the longitudinal cylinder and the front backrest after being placed on the platform, a side backrest is arranged on one side of the platform, and a transverse cylinder capable of pushing the square base toward the side backrest is arranged on the other side of the platform, and the square base can be positioned left and right by being clamped by the transverse cylinder and the side backrest after being placed on the platform, and a plurality of front backrests are respectively arranged on the left and right sides of the platform. The side clamping units for fixing the square base are arranged in alignment with each other at the rear, and the structure of each side clamping unit includes: a pillar and a pressing mechanism. After the square base is positioned on the platform, the pillar can support the side of the square base, and the pressing mechanism can press the side of the square base; a first positioning mechanism for pressing and positioning the first horizontal bar is respectively arranged on the left and right sides of the front part of the platform, a second positioning mechanism for pressing and positioning the second horizontal bar is respectively arranged on the left and right sides of the front part of the platform, and a third positioning mechanism for pressing and positioning the third horizontal bar is respectively arranged on the left and right sides of the rear part of the platform. The structure of the first positioning mechanism includes: a first pressing bar running left and right and a first pressing driving mechanism for driving the first pressing bar to flip, and two left pressing mechanisms are arranged on the first pressing bar. The first pressing block arranged on the right and two positioning plates aligned front and back, after the first pressing bar is flipped toward the platform driven by the first pressing driving mechanism, the two first pressing blocks thereon can press one side of the first horizontal bar placed on the square base, and the first horizontal bar can be positioned front and back by clamping the first horizontal bar between the two positioning plates; the structure of the second positioning mechanism includes: a second pressing bar running left and right and a second pressing driving mechanism for driving the second pressing bar to flip, the second pressing bar is provided with two L-shaped pressing blocks arranged left and right, a leaning block, and a second pin seat, the second pin seat is provided with a pluggable pin, and after the second pressing bar is flipped toward the platform driven by the second pressing driving mechanism, the two L-shaped pressing blocks thereon can be placed on the square base. The cam is pressed against one side of the second horizontal bar, and the second horizontal bar can be positioned forward and backward by making the second horizontal bar abut against the leaning block and inserting the pin on the second pin seat into the hole on the second horizontal bar; the structure of the third positioning mechanism includes: a third pressing bar running left and right and a third pressing driving mechanism for driving the third pressing bar to flip, the third pressing bar is provided with two third pressing blocks and a third pin seat arranged left and right, and the third pin seat is provided with a pluggable pin, and after the third pressing bar is flipped toward the platform under the drive of the third pressing driving mechanism, the two third pressing blocks thereon can press one side of the third horizontal bar placed on the square base, and the third horizontal bar can be positioned forward and backward by inserting the pin on the third pin seat into the hole on the third horizontal bar.

[0005] Furthermore, the aforementioned new energy battery energy storage tray welding clamping tooling, wherein: a sliding seat and a sliding drive mechanism that can drive the sliding seat to slide forward and backward are respectively arranged on the left and right sides of the front end of the platform, and each sliding seat is provided with two anti-deformation plug plates arranged side by side on the left and right. After the two sliding seats slide backward under the drive of their respective sliding drive mechanisms, the four anti-deformation plug plates can be respectively inserted under the four first pressure blocks pressing the first horizontal bar, and the anti-deformation plug plates can support the first horizontal bar to prevent the first horizontal bar from deforming under the pressure of the first pressure block.

[0006] Furthermore, the aforementioned new energy battery energy storage tray welding clamping tooling, wherein: a swing block, a pole frame, and a swing cylinder are arranged in the middle of the front end of the platform, the lower end of the pole frame is hinged to the platform, the middle part of the swing block is hinged to the top of the pole frame, the top of the piston rod of the swing cylinder is hinged to the front end of the swing block, and the swing cylinder can drive the swing block to swing after extension and contraction, so that the rear end of the swing block can press the middle of the front end of the square base placed on the platform.

[0007] Furthermore, in the aforementioned welding clamping tooling for a new energy battery energy storage tray, support blocks capable of supporting a square base are arranged on the platform where each pressing block presses the horizontal bar.

[0008] Furthermore, in the aforementioned new energy battery energy storage tray welding clamping tooling, each pressing drive mechanism is a strong clamping cylinder.

[0009] Furthermore, in the aforementioned new energy battery energy storage tray welding clamping tooling, the pressing mechanism is a 90-degree angle clamping cylinder.

[0010] The advantages of the present invention are as follows: the welding clamping tooling for the new energy battery energy storage tray is simple and reliable to operate, and can quickly and accurately clamp and position the square base, the first horizontal bar, the second horizontal bar, and the third horizontal bar, so that the energy storage tray can be automatically welded, thereby greatly improving welding efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the welding clamping tooling for the new energy battery energy storage tray described in the present invention.

[0012] Figure 2 It is a schematic diagram of the structure of the new energy battery energy storage tray welding clamping tool after clamping the workpiece.

[0013] Figure 3 This is a schematic diagram of the structure of the energy storage tray. DETAILED DESCRIPTION

[0014] like Figure 1 , Figure 2 、 Figure 3As shown, the welding clamping tooling of the new energy battery energy storage tray comprises: a platform 1, a vertical support bar 2 running forward and backward is arranged in the middle of the platform 1. In this embodiment, three vertical support bars 2 are arranged and are arranged in a front-to-back manner at intervals; the vertical support bar 2 is used to support the middle of the square base 34, a front backrest 3 is arranged on the front of the platform 1, and a longitudinal cylinder 4 capable of pushing the square base 34 forward is arranged on the rear of the platform 1. After the square base 34 is placed on the platform 1, it can be positioned forward and backward by being clamped by the longitudinal cylinder 4 and the front backrest 3. In this embodiment, two front backrests 3 and two longitudinal cylinders 4 are arranged; a side backrest 5 is arranged on one side of the platform 1, and a cylinder capable of pushing the square base 34 toward the side backrest 5 is arranged on the other side of the platform 1. The square base 34 is placed on the platform 1 and can be positioned left and right by being clamped by the horizontal cylinder 6 and the side backer 5. In this embodiment, two side backers 5 and two horizontal cylinders 6 are provided; four front-to-back aligned clamping units 7 for fixing the square base 34 are provided on the left and right sides of the platform 1, and the structure of each clamping unit 7 includes: a support 8 and a pressing mechanism 9. After the square base 34 is positioned on the platform 1, the support 8 can support the side of the square base 34, and the pressing mechanism 9 can press the side of the square base 34; a first positioning mechanism for pressing and positioning the first horizontal bar 10 is provided on the left and right sides of the front part of the platform 1, and a first positioning mechanism for pressing and positioning the first horizontal bar 10 is provided on the left and right sides of the front part of the platform 1, respectively. A second positioning mechanism for pressing and positioning the second horizontal bar 11, a third positioning mechanism for pressing and positioning the third horizontal bar 12 is respectively arranged on the left and right sides of the rear part of the platform 1, and the structure of the first positioning mechanism includes: a first pressing bar 13 running left and right and a first pressing driving mechanism 14 for driving the first pressing bar 13 to flip, and two first pressing blocks 15 arranged left and right and two positioning plates 16 arranged front and back are arranged on the first pressing bar 13. After the first pressing bar 13 is flipped toward the platform 1 under the drive of the first pressing driving mechanism 14, the two first pressing blocks 15 thereon can press one side of the first horizontal bar 10 placed on the square base 34, and the first horizontal bar 10 can be clamped between the two positioning plates 16 to position the first horizontal bar 10 The structure of the second positioning mechanism includes: a second pressing bar 17 running left and right and a second pressing driving mechanism 18 for driving the second pressing bar 17 to flip, the second pressing bar 17 is provided with two L-shaped pressing blocks 19 arranged left and right, a leaning block 20, and a second pin seat 21, and the second pin seat 21 is provided with a pluggable pin 22. After the second pressing bar 17 is flipped toward the platform 1 under the drive of the second pressing driving mechanism 18, the two L-shaped pressing blocks 19 thereon can press one side of the second horizontal bar 11 placed on the square base 34, and the second horizontal bar 11 can be positioned forward and backward by making the second horizontal bar 11 abut against the leaning block 20 and inserting the pin 22 on the second pin seat 21 into the hole on the second horizontal bar 11;The structure of the third positioning mechanism includes: a third pressing strip 23 running left and right and a third pressing driving mechanism 26 for driving the third pressing strip 23 to flip. The third pressing strip 23 is provided with two third pressing blocks 24 and a third pin seat 25 arranged left and right. The third pin seat 25 is provided with a pluggable pin 22. After the third pressing strip 23 flips toward the platform 1 under the drive of the third pressing driving mechanism 26, the two third pressing blocks 24 thereon can press one side of the third horizontal strip 12 placed on the square base 34, and the pin 22 on the third pin seat 25 can be inserted into the hole on the third horizontal strip 12 to position the third horizontal strip 12 front and back. ;

[0015] In this embodiment, a sliding seat 27 and a sliding drive mechanism 28 that can drive the sliding seat 27 to slide forward and backward are respectively arranged on the left and right sides of the front end of the platform 1. In this embodiment, the sliding drive mechanism 28 is a cylinder, and each sliding seat 27 is provided with two anti-deformation plug plates 29 arranged side by side on the left and right. After the two sliding seats 27 slide backward under the drive of their respective sliding drive mechanisms 28, the four anti-deformation plug plates 29 can be respectively inserted under the four first pressure blocks 15 pressing the first cross bar 10. The anti-deformation plug plates 29 can support the first cross bar 10 to prevent the first cross bar 10 from deforming under the pressure of the first pressure block 15.

[0016] During welding, a worker places the square base 34 on the platform 1, and then the worker places the front end of the square base 34 against the front backrest 3, and places one side of the square base 34 against the side backrest 5. Then the worker controls the piston rods of the longitudinal cylinder 4 and the transverse cylinder 6 to extend through the controller, so that the square base 34 can be positioned front and back and left and right. Then the worker controls each clamping unit 7 through the controller to clamp and fix the square base 34. Then the worker places the first horizontal bar 10, the second horizontal bar 11, and the third horizontal bar 12 on the square base 34. Then the worker controls the two first pressing bars 13 through the controller to flip toward the platform 1 under the drive of their respective first pressing drive mechanisms 14, and presses the left and right sides of the first horizontal bar 10 placed on the square base 34 respectively through the two first pressing blocks 15 thereon, and positions the first horizontal bar 10 front and back by clamping the left and right sides of the first horizontal bar 10 between their respective corresponding two positioning plates 16; then the worker controls the two second pressing bars 13 through the controller to flip toward the platform 1 under the drive of their respective first pressing drive mechanisms 14. 17 is driven by the respective second pressing drive mechanisms 18 to flip toward the platform 1, and the left and right sides of the second horizontal bar 11 placed on the square base 34 are pressed respectively by the two L-shaped pressing blocks 19 thereon, and the second horizontal bar 11 is positioned forward and backward by making the second horizontal bar 11 abut against the two leaning blocks 20 and inserting the pins 22 on the two second pin seats 21 into the holes on the left and right ends of the second horizontal bar 11 respectively; then the worker controls the two third pressing bars 23 through the controller to flip toward the platform 1 under the drive of the respective third pressing drive mechanisms 26, and the left and right sides of the third horizontal bar 12 placed on the square base 34 are pressed respectively by the two third pressing blocks 24 thereon, and the third horizontal bar 12 is positioned forward and backward by inserting the pins 22 on the two third pin seats 25 into the holes on the left and right ends of the third horizontal bar 12 respectively; finally, the square base 34, the first horizontal bar 10, the second horizontal bar 11, and the third horizontal bar 12 clamped on the tooling are automatically welded by the welding robot.

[0017] A swing block 31, a pole frame 32, and a swing cylinder 33 are arranged in the middle of the front end of the platform 1. The lower end of the pole frame 32 is hinged to the platform 1, the middle part of the swing block 31 is hinged to the top of the pole frame 32, and the top of the piston rod of the swing cylinder 33 is hinged to the front end of the swing block 31. After the swing cylinder 33 is extended and retracted, it can drive the swing block 31 to swing, so that the rear end of the swing block 31 can press the middle of the front end of the square base 34 placed on the platform 1. After this arrangement, the square base 34 is not easily deformed during the welding process.

[0018] A support block 30 capable of supporting the square base 34 is arranged on the platform 1 at the position where each pressing block presses the horizontal bar, so that the square base 34 can be prevented from being deformed by being pressed.

[0019] Each pressing drive mechanism is a strong clamping cylinder, which is an existing commercially available cylinder. The pressing mechanism is a 90-degree angle clamping cylinder. After such an arrangement, when there is no need to press the square base 34, the pressing handle of the 90-degree angle clamping cylinder can rotate 90 degrees and leave the top of the square base 34, thereby facilitating the square base 34 to be taken.

Claims

1. A welding clamping tool for a new energy battery storage tray, comprising: A platform, a vertical support bar running forward and backward is arranged in the middle of the platform, the vertical support bar is used to support the middle of the square base, a front backrest is arranged on the front of the platform, a longitudinal cylinder capable of pushing the square base forward is arranged on the rear of the platform, and the square base can be positioned forward and backward by being clamped by the longitudinal cylinder and the front backrest after being placed on the platform, a side backrest is arranged on one side of the platform, and a transverse cylinder capable of pushing the square base toward the side backrest is arranged on the other side of the platform, and the square base can be positioned left and right by being clamped by the transverse cylinder and the side backrest after being placed on the platform, characterized in that: a plurality of clamping side units for fixing the square base arranged in a front-to-back alignment are respectively arranged on the left and right sides of the platform, and the structure of each clamping side unit The structure includes: a pillar and a pressing mechanism. After the square base is positioned on the platform, the pillar can support the side of the square base, and the pressing mechanism can press the side of the square base; a first positioning mechanism for pressing and positioning the first horizontal bar is respectively arranged on the left and right sides of the front part of the platform, a second positioning mechanism for pressing and positioning the second horizontal bar is respectively arranged on the left and right sides of the front part of the platform, and a third positioning mechanism for pressing and positioning the third horizontal bar is respectively arranged on the left and right sides of the rear part of the platform. The structure of the first positioning mechanism includes: a first pressing bar running left and right and a first pressing driving mechanism for driving the first pressing bar to flip, and the first pressing bar is provided with two first pressing blocks arranged left and right and two positioning blocks arranged front and back in alignment. The first pressing bar can be driven by the first pressing driving mechanism to flip toward the platform, and then the two first pressing blocks thereon can press one side of the first horizontal bar placed on the square base, and the first horizontal bar can be positioned forward and backward by clamping the first horizontal bar between the two positioning plates; the structure of the second positioning mechanism includes: a second pressing bar running left and right and a second pressing driving mechanism for driving the second pressing bar to flip, the second pressing bar is provided with two L-shaped pressing blocks, a leaning block, and a second pin seat arranged left and right, and the second pin seat is provided with a pluggable pin, and the second pressing bar can be driven by the second pressing driving mechanism to flip toward the platform, and then the two L-shaped pressing blocks thereon can press one side of the second horizontal bar placed on the square base. The cam is pressed against the second cross bar, and the second cross bar can be positioned forward and backward by making the second cross bar abut against the leaning block and inserting the pin on the second pin seat into the hole on the second cross bar; the structure of the third positioning mechanism includes: a third pressing bar running left and right and a third pressing driving mechanism for driving the third pressing bar to flip, the third pressing bar is provided with two third pressing blocks and a third pin seat arranged left and right, the third pin seat is provided with a pluggable pin, and after the third pressing bar is flipped toward the platform driven by the third pressing driving mechanism, the two third pressing blocks thereon can press one side of the third cross bar placed on the square base, and the third cross bar can be positioned forward and backward by inserting the pin on the third pin seat into the hole on the third cross bar.

2. A new energy battery energy storage tray welding clamping tool according to claim 1, characterized in that: A sliding seat and a sliding drive mechanism capable of driving the sliding seat to slide forward and backward are respectively arranged on the left and right sides of the front end of the platform; each sliding seat is provided with two anti-deformation plug plates arranged side by side on the left and right; after the two sliding seats slide backward driven by their respective sliding drive mechanisms, the four anti-deformation plug plates can be respectively inserted under the positions where the four first pressing blocks press the first horizontal bar; the anti-deformation plug plates can support the first horizontal bar to prevent the first horizontal bar from deforming under the pressure of the first pressing block.

3. A welding clamping tool for a new energy battery energy storage tray according to claim 1 or 2, characterized in that: A swing block, a pole frame, and a swing cylinder are arranged in the middle of the front end of the platform. The lower end of the pole frame is hinged to the platform, the middle part of the swing block is hinged to the top of the pole frame, and the top of the piston rod of the swing cylinder is hinged to the front end of the swing block. After the swing cylinder is extended and retracted, it can drive the swing block to swing, so that the rear end of the swing block can press the middle of the front end of the square base placed on the platform.

4. A welding clamping tool for a new energy battery energy storage tray according to claim 1 or 2, characterized in that: Support blocks capable of supporting the square base are arranged on the platforms where each pressing block presses the horizontal bar.

5. A welding clamping tool for a new energy battery energy storage tray according to claim 1 or 2, characterized in that: Each pressing drive mechanism is a strong clamping cylinder.

6. A welding clamping tool for a new energy battery energy storage tray according to claim 1 or 2, characterized in that: The pressing mechanism is a 90-degree angle clamping cylinder.

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