Online reel transferring mechanism for bus bar production

Abstract

The utility model discloses an on-line reel transferring mechanism for bus bar production, which comprises a transferring platform, the transferring platform is positioned below a working position, the working position is provided with a cylinder for clamping a spool, the bottom of the transferring platform is provided with a translation mechanism, the end part of the transferring platform is provided with a lifting mechanism, and the end part of the transferring platform is provided with the lifting mechanism. The height adjusting device is used for adjusting the height of the transfer platform. According to the utility model, the material receiving platform is designed below a production station for normally winding a bus bar on a spool, when a single-shaft material roll is full, a material shaft clamping tip is opened, so that the full-shaft material roll automatically falls onto a V-shaped tool of the material receiving platform, and a pneumatic clamping cylinder on the platform fixes the material shaft and then rapidly drives away from the production station. Time is saved for fast clamping of the next material shaft, and meanwhile guarantee is provided for safe discharging of a production line.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic welding band technical technical field, especially a reel on -line transfer mechanism for busbar production. BACKGROUND

[0002] In the existing photovoltaic welding band industry, in order to guarantee the continuity and consistency of product, more than 90% busbar production manufacturers adopt single line continuous production, and do not stop changing reels. That is, set up the line storage device before the winding machine head, stop working when changing the reel, and the tinning link of the front way works normally, and the line storage device absorbs the produced busbar. The line storage device can provide about 45s reel changing time under the production speed of 60-80m / min, and the staff after training has sufficient time to complete the reel changing action.

[0003] With the continuous development of the industry, the component end is controlled to cost, and the single shaft weight of the reel has been increased from the original 5kg to 10kg, 15kg or even 20kg. The increase of winding weight brings great trouble to manual reel changing. The safe unloading of large-diameter reels needs to be solved urgently. UTILITARY MODEL

[0004] According to the above-mentioned technical problems to be solved, a reel on-line transfer mechanism for busbar production is provided.

[0005] In order to achieve the above-mentioned purpose, in a preferred embodiment, the utility model is configured to include a transfer platform, the transfer platform is located below the working position, a cylinder for clamping the spool is arranged on the working position, a translation mechanism is arranged at the bottom of the transfer platform, a lifting mechanism is arranged at the end of the transfer platform, and the height of the transfer platform is adjusted.

[0006] In a preferred embodiment of the utility model, the end of the receiving plate of the transfer platform is provided with a recess, and the fallen spool is fixed through the recess.

[0007] In a preferred embodiment of the utility model, the recess is a V-shaped groove.

[0008] In a preferred embodiment of the utility model, the two sides of the transfer platform are provided with clamping plates and fixed plates, and the clamping plates are controlled to approach or move away from the fixed plates through clamping cylinders.

[0009] In a preferred embodiment of the utility model, the center height of the spool after being received by the receiving plate is less than the center height of the spool in the working position, that is, 1mm≤H1≤5mm.

[0010] In a preferred embodiment, the present invention can be further configured as follows: the translation mechanism includes a transfer guide rail and a transfer cylinder, the transfer guide rail is arranged on the lower plane of the transfer platform, the transfer cylinder is arranged on the side, and the telescopic end is connected to the transfer platform.

[0011] In a preferred embodiment of the present invention, the lifting mechanism may be further configured as follows: the lifting mechanism includes a lifting guide rail and a lifting screw, the lifting screw is fixed to a slider on the lifting guide rail, and the other side of the slider is connected to the transfer platform.

[0012] Beneficial effects: The utility model provides an online reel transfer mechanism for busbar production, which saves time by quickly clamping the material reels and leaves ample time for manual unloading at the unloading position, ensuring safe unloading of the production line. The mechanism is also compatible with unloading reels of different diameters, saving labor and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the lifting mechanism of the utility model.

[0016] Figure 3 This is a schematic diagram of the transfer platform of the utility model.

[0017] Figure 4 This is a schematic diagram of the clamping plate of the present invention.

[0018] In the figure, 1 is the unloading position; 2 is the working position; 4 is the I-wheel; 5 is the lifting guide rail; 6 is the transfer platform; 7 is the lifting screw; 8 is the locking handle; 9 is the transfer guide rail; 10 is the clamping cylinder; 11 is the fixing plate; 12 is the transfer cylinder; and 13 is the clamping plate. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] like Figure 1-4As shown, an online transfer mechanism for reels used in the production of busbar tapes includes a transfer platform 6, which is located below the work station 2. The work station 2 is provided with a cylinder for clamping the I-wheel 4. A translation mechanism is provided at the bottom of the transfer platform 6, and a lifting mechanism is provided at the end of the transfer platform 6 for adjusting the height of the transfer platform 6. A material receiving platform is designed below the production station where the I-wheel normally winds the busbar tape. When a single-shaft material roll is full, the material roll clamping top is opened, so that the full-shaft material roll automatically falls onto the tooling of the material receiving platform. The pneumatic clamping cylinder on the platform fixes the material roll and quickly drives away from the production station. This saves time for the rapid clamping of the next material roll. After the empty material roll is clamped, the work station winds the busbar tape normally. The unloading position leaves enough time for manual unloading, which provides a guarantee for safe unloading of the production line. The mechanism is also compatible with the unloading of reels of different diameters.

[0021] The end of the receiving plate of the transfer platform 6 is provided with a recess, and the falling spool 4 is fixed by the recess, and the rolling spool 4 is restricted by the recess.

[0022] The recessed portion is a V-shaped groove, which has a wider adaptability range and more diameter options for the I-shaped wheel 4.

[0023] A clamping plate 13 and a fixed plate 11 are provided on both sides of the transfer platform 6, wherein the clamping plate 13 is controlled by the clamping cylinder 10 to move closer to or away from the fixed plate 11, preventing the I-shaped wheel 4 from rolling back and forth during movement, and the I-shaped wheel 4 is clamped by the clamping plate 13.

[0024] After the receiving plate receives the spool 4, the center height of the spool is less than the center height of the spool in the working position, that is, 1mm≤H1≤5mm, to ensure that the spool 4 can roll into the receiving plate under the action of gravity.

[0025] The translation mechanism comprises a transfer rail 9 and a transfer cylinder 12. The transfer rail 9 is mounted on the lower surface of the transfer platform 6. The transfer cylinder 12 is mounted on the side, with its telescopic end connected to the transfer platform. The transfer cylinder is fixed to the winder head, and its rod end is fixed to the bottom of the lifting mechanism via a connector. The transfer platform is fixed to the lifting mechanism's slide. As the cylinder telescopes, the entire transfer platform slides left and right on the transfer rail. Limit blocks on both sides provide accurate positioning for the reel's working and unloading positions.

[0026] The lifting mechanism includes a lifting rail 5 and a lifting screw 7. The lifting screw 7 is fixed to a slider on the lifting rail 5, and the other side of the slider is connected to the transfer platform 6. This allows for the use of reels of varying diameters, while maintaining a constant reel center height H2. The required transfer platform height H2 can be achieved simply by rotating the lifting screw. Once the reel is properly positioned, a locking handle 8 is rotated to secure the lifting screw, preventing it from deviating during the production of the same reel.

[0027] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity from another entity, but do not necessarily require or imply any actual relationship or order between these entities.

[0028] The above examples are merely illustrative of the present invention and do not limit the scope of protection of the present invention. Any design that is identical or similar to the present invention falls within the scope of protection of the present invention.

Claims

1. An online transfer mechanism for reels used in busbar production, characterized in that: The utility model comprises a transfer platform (6), wherein the transfer platform (6) is located below the working position (2), a cylinder for clamping the spool (4) is provided on the working position (2), a translation mechanism is provided at the bottom of the transfer platform (6), and a lifting mechanism is provided at the end of the transfer platform (6) for adjusting the height of the transfer platform (6).

2. The online transfer mechanism for a reel used in busbar production according to claim 1, characterized in that: The end of the receiving plate of the transfer platform (6) is provided with a recess, and the dropped I-shaped wheel (4) is fixed by the recess.

3. The online transfer mechanism for a busbar production reel according to claim 2, characterized in that: The recessed portion is a V-shaped groove.

4. The online transfer mechanism for a reel used in busbar production according to claim 3, characterized in that: A clamping plate (13) and a fixed plate (11) are provided on both sides of the transfer platform (6), wherein the clamping plate (13) is controlled by a clamping cylinder (10) to move closer to or farther from the fixed plate (11).

5. The online transfer mechanism for a reel used in busbar production according to claim 4, characterized in that: After the receiving plate receives the spool (4), the center height of the spool is less than the center height of the spool when it is in the working position, that is, 1mm≤H1≤5mm.

6. The online transfer mechanism for a reel used in busbar production according to claim 5, characterized in that: The translation mechanism comprises a transfer guide rail (9) and a transfer cylinder (12), wherein the transfer guide rail (9) is arranged on the lower plane of the transfer platform (6), and the transfer cylinder (12) is arranged on the side, and the telescopic end is connected to the transfer platform.

7. The online transfer mechanism for a reel used in busbar production according to claim 6, characterized in that: The lifting mechanism comprises a lifting guide rail (5) and a lifting screw (7); the lifting screw (7) is fixed to a slider on the lifting guide rail (5), and the other side of the slider is connected to a transfer platform (6).

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