Water channel forming device for photovoltaic bracket production

Abstract

The present application discloses a water guide groove forming device for photovoltaic bracket production, including a processing table, a lifting and pressing mechanism, a device box, two telescopic fastening mechanisms, two propulsion mechanisms, a molding box, two grinding mechanisms and a driving assembly, wherein a punching groove is arranged on the processing table, the lifting and pressing mechanism is arranged on the processing table, the device box is fixedly connected to the lifting and pressing mechanism, the device box is respectively connected to the two telescopic fastening mechanisms for sliding up and down, the two propulsion mechanisms are respectively located below the two telescopic fastening mechanisms, the molding box is fixedly connected to the lifting and pressing mechanism, the two grinding mechanisms are respectively rotatably arranged in the molding box, the transmission mechanism is respectively connected to the two grinding mechanisms, and the linkage mechanism is respectively connected to the two telescopic fastening mechanisms and the transmission mechanism. Thus, the corners on both sides of the bottom of the inner wall of the water guide groove can be polished while the water guide groove is being molded, and the automatic fixing and propulsion of the water guide groove plate during the molding process can also be realized.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic bracket production, and in particular to a water guide groove forming device for photovoltaic bracket production. Background Art

[0002] The photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in solar photovoltaic power generation systems. Its main function is to support solar panels so that they can receive sunlight at the best angle and improve the efficiency of photovoltaic power generation. The water guide groove of the photovoltaic bracket is mainly used to collect and discharge rainwater and other liquids on the photovoltaic bracket to prevent water accumulation from damaging the photovoltaic bracket and solar panels.

[0003] In the related art, stamping equipment is usually used to stamp and form the water guide groove. Although this method can realize the shaping of the water guide groove, it is easy to have uneven corners during the pressing process. The uneven corners on both sides of the bottom of the inner wall of the water guide groove will cause the water flow to produce eddy currents and resistance at the corners, reducing the drainage speed. Especially in the case of heavy rainfall, the uneven corners may also cause water accumulation. Therefore, after the water guide groove is pressed, the corners on both sides of the bottom of the inner wall need to be polished separately, which reduces the production efficiency of the water guide groove of the photovoltaic bracket. Summary of the invention

[0004] The present application aims to solve one of the technical problems in the related art at least to some extent.

[0005] To this end, one purpose of the present application is to provide a water guide groove forming device for the production of photovoltaic brackets, which can polish the corners on both sides of the bottom of the inner wall of the water guide groove while molding the water guide groove, thereby effectively improving the production efficiency of the water guide groove of the photovoltaic bracket, and can also realize automatic fixation and advancement of the water guide groove plate during the molding process to simplify the operating steps of the water guide groove molding process.

[0006] To achieve the above-mentioned purpose, the first embodiment of the present application proposes a water guide groove forming device for photovoltaic bracket production, including a processing table, a lifting and pressing mechanism, a device box, two telescopic fastening mechanisms, two propulsion mechanisms, a molding box, two grinding mechanisms and a driving assembly, wherein the processing table is provided with a stamping groove; the lifting and pressing mechanism is arranged on the processing table, and the lifting and pressing mechanism is arranged above the stamping groove; the device box is fixedly connected to the lifting and pressing mechanism; the device box is respectively connected to the two telescopic fastening mechanisms for sliding up and down, and the two telescopic fastening mechanisms are respectively arranged on the stamping both sides of the groove; the two propulsion mechanisms are respectively arranged on the processing table, and the two propulsion mechanisms are respectively located below the two telescopic fastening mechanisms; the molding box is fixedly connected to the device box, and the molding box is arranged directly above the stamping groove; the two grinding mechanisms are respectively rotatably arranged in the molding box, and the two grinding mechanisms respectively pass through the corners between the two sides and the bottom of the molding box; the driving assembly includes a transmission mechanism and a linkage mechanism, wherein the transmission mechanism is respectively connected to the two grinding mechanisms, and the linkage mechanism is respectively connected to the two telescopic fastening mechanisms and the transmission mechanism.

[0007] The water guide groove forming device for photovoltaic bracket production in the embodiment of the present application can grind the corners on both sides of the bottom of the inner wall of the water guide groove while molding the water guide groove, thereby effectively improving the production efficiency of the photovoltaic bracket water guide groove, and can also realize automatic fixing and pushing of the water guide groove plate during the molding process to simplify the operating steps of the water guide groove molding process.

[0008] In addition, the water guide groove forming device for photovoltaic bracket production proposed in the present application may also have the following additional technical features:

[0009] In one embodiment of the present application, the lifting and pressing mechanism includes a support frame, a hydraulic cylinder and a lifting platform, wherein the support frame is fixedly arranged on the processing table, and the hydraulic cylinder is fixedly installed on the support frame; the lifting platform is fixedly connected to the movable end of the hydraulic cylinder, and the lifting platform is connected to the support frame in an up and down sliding manner; the device box is fixedly arranged at the bottom of the lifting platform.

[0010] In one embodiment of the present application, the telescopic fastening mechanism includes a movable rod, a positioning block, a spring, a limit plate, a sliding plate, a mounting frame and a first tension spring, wherein the device box is connected to the movable rod in an up and down sliding manner, and the positioning block is fixedly connected to the bottom end of the movable rod; the limit plate is arranged in the device box, and the limit plate is fixedly connected to the top end of the movable rod; the spring is sleeved on the movable rod, and the two ends of the spring are respectively fixedly connected to the bottom of the device box and the top of the positioning block; the sliding plate is slidably arranged at the bottom of the positioning block; the mounting frame is fixedly arranged on the side of the positioning block away from the stamping groove; the first tension spring is arranged between the mounting frame and the sliding plate, and the two ends of the first tension spring are respectively fixedly connected to the mounting frame and the sliding plate.

[0011] In one embodiment of the present application, the propulsion mechanism includes a positioning frame, a movable plate and a second tension spring, wherein the movable plate is slidably arranged on the processing table; the positioning frame is fixedly arranged on the processing table, and the positioning frame is arranged on a side of the movable plate away from the stamping groove; the second tension spring is arranged between the positioning frame and the movable plate, and the two ends of the second tension spring are respectively fixedly connected to the positioning frame and the movable plate.

[0012] In one embodiment of the present application, the grinding mechanism includes a rotating rod and a grinding roller, wherein grinding grooves are respectively provided at the corners between the two sides and the bottom of the molding box; the rotating rod is rotatably arranged between the front and rear sides of the inner wall of the molding box; the grinding roller is sleeved on the rotating rod, and the outer peripheral surface of the grinding roller extends to the outside of the molding box through the grinding groove.

[0013] In one embodiment of the present application, the transmission mechanism includes a driving rod, two first chains and four first sprockets, wherein the driving rod is rotatably arranged between the front and rear inner walls of the molding box; wherein two of the first sprockets are respectively sleeved on the driving rod, and the other two first sprockets are respectively sleeved on the two rotating rods; and the two first chains are respectively transmitted and arranged between the two rotating rods and the driving rod through the first sprockets.

[0014] In one embodiment of the present application, the linkage mechanism includes a linkage rod, two gears, two spur racks, a driven rod, a second chain, two second sprockets, a worm and a worm wheel, wherein the linkage rod is rotatably arranged between the two inner side walls of the device box, and the two gears are respectively sleeved on the linkage rod; the two spur racks are respectively fixedly connected to the two movable rods, and the two spur racks are respectively meshed with the two gears; the driven rod is rotatably arranged between the two inner side walls of the molding box, and the worm is sleeved on the driven rod; the worm wheel is sleeved on the driving rod, and the worm wheel is meshed with the worm; the two second sprockets are respectively sleeved on the linkage rod and the driven rod, and the second chain is arranged between the linkage rod and the driven rod through the second sprocket transmission.

[0015] Compared with the prior art, the beneficial effects of this application are:

[0016] 1. While the water guide groove is being molded, the corners on both sides of the bottom of the inner wall of the water guide groove can be polished, thereby effectively improving the production efficiency of the water guide groove of the photovoltaic bracket.

[0017] 2. It can realize automatic fixing and pushing of the water channel plate during the profiling process, so as to simplify the operation steps of profiling the water channel.

[0018] 3. The grinding mechanism can be driven without separately setting up a driving device for the grinding mechanism, so as to effectively reduce the production cost of the equipment and the energy consumption during use.

[0019] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0021] Figure 1 It is a schematic diagram of the front cross-sectional structure of a water guide groove forming device for photovoltaic bracket production according to one embodiment of the present application;

[0022] Figure 2 For this application Figure 1 The enlarged view of point A in the middle;

[0023] Figure 3 It is a front view structural schematic diagram of a water guide groove forming device for photovoltaic bracket production according to one embodiment of the present application;

[0024] Figure 4It is a front view structural schematic diagram of a water guide groove forming device for photovoltaic bracket production in another state according to the present application.

[0025] As shown in the figure: 1. Processing table; 101. Punching groove; 2. Lifting and pressing mechanism; 201. Support frame; 202. Hydraulic cylinder; 203. Lifting platform; 3. Device box; 4. Telescopic fastening mechanism; 401. Movable rod; 402. Positioning block; 403. Spring; 404. Limiting plate; 405. Sliding plate; 406. First tension spring; 5. Molding box; 6. Grinding mechanism; 601. Rotating rod; 602. Grinding roller; 7. Driving assembly; 71. Transmission mechanism; 711. Driving rod; 712. First chain; 72. Linkage mechanism; 721. Linkage rod; 722. Gear; 723. Straight rack; 724. Driven rod; 725. Second chain; 726. Second sprocket; 727. Worm; 728. Worm wheel; 8. Propelling mechanism; 801. Positioning frame; 802. Moving plate; 803. Second tension spring. DETAILED DESCRIPTION

[0026] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0027] The following describes the water guide groove forming device for photovoltaic bracket production according to an embodiment of the present application in conjunction with the accompanying drawings.

[0028] like Figure 1-Figure 4 As shown, the water guide groove forming device for photovoltaic bracket production according to the embodiment of the present application may include a processing table 1, a lifting and pressing mechanism 2, a device box 3, two telescopic fastening mechanisms 4, two propulsion mechanisms 8, a molding box 5, two grinding mechanisms 6 and a driving assembly 7.

[0029] Among them, a stamping groove 101 is provided on the processing table 1, a lifting and pressing mechanism 2 is provided on the processing table 1, and the lifting and pressing mechanism 2 is provided above the stamping groove 101, the device box 3 is fixedly connected to the lifting and pressing mechanism 2, the device box 3 is respectively connected to the two telescopic fastening mechanisms 4 for sliding up and down, and the two telescopic fastening mechanisms 4 are respectively provided on both sides of the stamping groove 101, two propulsion mechanisms 8 are respectively provided on the processing table 1, and the two propulsion mechanisms 8 are respectively located below the two telescopic fastening mechanisms 4, the molding box 5 is fixedly connected to the device box 3, and the molding box 5 is provided directly above the stamping groove 101, the two grinding mechanisms 6 are respectively rotatably provided in the molding box 5, and the two grinding mechanisms 6 respectively pass through the corners between the two sides and the bottom of the molding box 5.

[0030] The driving assembly 7 may include a transmission mechanism 71 and a linkage mechanism 72 .

[0031] The transmission mechanism 71 is respectively connected to the two grinding mechanisms 6 , and the linkage mechanism 72 is respectively connected to the two telescopic fastening mechanisms 4 and the transmission mechanism 71 .

[0032] Specifically, when the water guide groove of the photovoltaic bracket is subjected to the profiling process, the relevant personnel first place the two sides of the water guide groove plate on the two pushing mechanisms 8 respectively, and then start the lifting and pressing mechanism 2 to drive the device box 3 to descend. During the descent of the device box 3, the telescopic fastening mechanism 4 is driven to clamp and fix the water guide groove plate between the telescopic fastening mechanism 4 and the pushing mechanism 8 until the molding box 5 contacts the water guide groove plate, and the molding box 5 performs profiling on the water guide groove plate. In the process of the molding box 5 performing profiling on the water guide groove plate, the telescopic fastening mechanism 4 is continuously compressed, and the pushing mechanism 8 pushes the two sides of the water guide groove plate to move in the direction close to the stamping groove 101 under the pressure of the molding box 5 until the profiling operation of the water guide groove of the photovoltaic bracket is completed. Since in the process of profiling the water guide groove plate, there is no need to manually clamp and fix the water guide groove plate, so as to effectively simplify the operation steps of the water guide groove profiling process.

[0033] In addition, while the device box 3 compresses the telescopic fastening mechanism 4, the two grinding mechanisms 6 are driven to operate through the linkage mechanism 72 and the transmission mechanism 71, so that while the molding box 5 is performing a profiling process on the water guide groove plate, the two grinding mechanisms 6 are used to grind the corners on both sides of the bottom of the inner wall of the water guide groove, so as to improve the flatness of the inner wall of the water guide groove, save the subsequent processing steps of the water guide groove, and thereby improve the production efficiency of the water guide groove of the photovoltaic bracket.

[0034] In one embodiment of the present application, Figure 1-Figure 4 As shown, the lifting and pressing mechanism 2 may include a support frame 201 , a hydraulic cylinder 202 and a lifting platform 203 .

[0035] Among them, the support frame 201 is fixedly set on the processing table 1, and the hydraulic cylinder 202 is fixedly installed on the support frame 201, the lifting platform 203 is fixedly connected to the movable end of the hydraulic cylinder 202, and the lifting platform 203 is connected to the support frame 201 for up and down sliding, and the device box 3 is fixedly set at the bottom of the lifting platform 203.

[0036] Specifically, the relevant personnel start the hydraulic cylinder 202 to control the lifting platform 203 to move up and down through the hydraulic cylinder 202, thereby driving the device box 3 to move up and down.

[0037] In one embodiment of the present application, Figure 1-Figure 4 As shown, the telescopic fastening mechanism 4 may include a movable rod 401 , a positioning block 402 , a spring 403 , a limiting plate 404 , a sliding plate 405 , a mounting frame and a first tension spring 406 .

[0038] Among them, the device box 3 is connected to the movable rod 401 for sliding up and down, and the positioning block 402 is fixedly connected to the bottom end of the movable rod 401, the limit plate 404 is arranged in the device box 3, and the limit plate 404 is fixedly connected to the top of the movable rod 401, the spring 403 is sleeved on the movable rod 401, and the two ends of the spring 403 are respectively fixedly connected to the bottom of the device box 3 and the top of the positioning block 402, the sliding plate 405 is slidingly arranged at the bottom of the positioning block 402, the mounting frame is fixedly arranged on the side of the positioning block 402 away from the stamping groove 101, the first tension spring 406 is arranged between the mounting frame and the sliding plate 405, and the two ends of the first tension spring 406 are respectively fixedly connected to the mounting frame and the sliding plate 405.

[0039] The propulsion mechanism 8 may include a positioning frame 801 , a moving plate 802 and a second tension spring 803 .

[0040] Among them, the movable plate 802 is slidably set on the processing table 1, the positioning frame 801 is fixedly set on the processing table 1, and the positioning frame 801 is set on the side of the movable plate 802 away from the stamping groove 101, the second tension spring 803 is set between the positioning frame 801 and the movable plate 802, and the two ends of the second tension spring 803 are respectively fixedly connected to the positioning frame 801 and the movable plate 802.

[0041] It should be noted that scale lines (not shown in the figure) may also be provided on the movable plate 802 described in this embodiment, so that the centering of the water guide trough plate can be achieved through the scale lines.

[0042] It should also be noted that the limit plate 404 described in this embodiment is to prevent the movable rod 401 from falling off the device box 3, and the tension of the two second tension springs 803 and the two first tension springs 406 are the same. The second tension springs 803 and the first tension springs 406 can be replaced by existing tension equipment on the market to further improve the tension accuracy.

[0043] Specifically, when the water guide trough plate is subjected to the profiling treatment, the relevant personnel first place the two sides of the water guide trough plate on the two movable plates 802 respectively, and place the water guide trough plate in the center above the stamping groove 101 through the scale line. During the descent of the device box 3, the sliding plate 405 first contacts the water guide trough plate, and during the continued descent of the device box 3, the spring 403 is continuously compressed and pressure is applied to the positioning block 402 and the sliding plate 405 until the water guide trough plate is clamped and fixed between the sliding plate 405 and the movable plate 802. When the molding box 5 contacts the water guide trough plate and performs profiling on the water guide trough plate, the water guide trough plate is pressed under the action of pressure. The two sides of the gutter plate automatically move toward the direction approaching the stamping groove 101, and drive the two sliding plates 405 and the two movable plates 802 to move toward each other, so as to stretch the two second tension springs 803 and the two first tension springs 406 through the two sliding plates 405 and the two movable plates 802, so that the molding box 5 can realize the pressing operation of the gutter plate. After the pressing is completed, the device box 3 is reset and drives the positioning block 402 and the sliding plate 405 to release the clamping fixation of the gutter plate, and the movable plate 802 and the sliding plate 405 can also perform the reset operation under the action of the restoring force of the second tension spring 803 and the first tension spring 406.

[0044] In one embodiment of the present application, Figure 1-Figure 4 As shown, the grinding mechanism 6 may include a rotating rod 601 and a grinding roller 602 .

[0045] Among them, grinding grooves are respectively opened at the corners between the two sides and the bottom of the molding box 5, the rotating rod 601 is rotatably set between the front and rear sides of the inner wall of the molding box 5, the grinding roller 602 is sleeved on the rotating rod 601, and the outer peripheral surface of the grinding roller 602 extends to the outside of the molding box 5 through the grinding groove.

[0046] Specifically, the relevant personnel drive the rotating rod 601 and the grinding roller 602 to rotate, so as to grind the corners on both sides of the bottom of the inner wall of the water guide groove through the grinding groove.

[0047] In one embodiment of the present application, Figure 1-Figure 4 As shown, the transmission mechanism 71 may include a driving rod 711, two first chains 712 and four first sprockets (not shown in the figure).

[0048] Among them, the driving rod 711 is rotatably set between the front and rear inner walls of the molding box 5, wherein the two first sprockets are respectively sleeved on the driving rod 711, and the other two first sprockets are respectively sleeved on the two rotating rods 601, and the two first chains 712 are respectively transmitted through the first sprockets and set between the two rotating rods 601 and the driving rod 711.

[0049] Specifically, the driving rod 711 rotates to simultaneously drive the two rotating rods 601 and the two grinding rollers 602 to rotate through the two first chains 712 .

[0050] In one embodiment of the present application, Figure 1-Figure 4 As shown, the linkage mechanism 72 may include a linkage rod 721 , two gears 722 , two spur racks 723 , a driven rod 724 , a second chain 725 , two second sprockets 726 , a worm 727 and a worm wheel 728 .

[0051] Among them, the linkage rod 721 is rotatably set between the two inner walls of the device box 3, and the two gears 722 are respectively sleeved on the linkage rod 721, the two spur racks 723 are respectively fixedly connected to the two movable rods 401, and the two spur racks 723 are respectively meshed with the two gears 722, the driven rod 724 is rotatably set between the two inner walls of the molding box 5, and the worm 727 is sleeved on the driven rod 724, the worm wheel 728 is sleeved on the driving rod 711, and the worm wheel 728 is meshed with the worm 727, the two second sprockets 726 are respectively sleeved on the linkage rod 721 and the driven rod 724, and the second chain 725 is transmitted through the second sprocket 726 and set between the linkage rod 721 and the driven rod 724.

[0052] Specifically, in the process of compressing the spring 403 in the device box 3, the movable rod 401 drives the spur rack 723 to move upward relative to the linkage rod 721, so as to drive the linkage rod 721 to rotate through the engagement of the spur rack 723 with the gear 722, and then the linkage rod 721 drives the driven rod 724 to rotate through the second chain 725, thereby driving the driving rod 711 to rotate through the worm gear 727 and the worm wheel 728, so as to achieve the purpose of driving the grinding roller 602 to rotate without setting up a driving device, thereby saving the production cost of the equipment and the energy consumption during use.

[0053] In summary, the water guide groove forming device for photovoltaic bracket production in the embodiment of the present application can polish the corners on both sides of the bottom of the inner wall of the water guide groove while performing compression molding on the water guide groove, thereby effectively improving the production efficiency of the photovoltaic bracket water guide groove, and can also realize automatic fixing and pushing of the water guide groove plate during the compression molding process to simplify the operating steps of the water guide groove compression molding process.

[0054] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0056] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present application.

Claims

1. A water guide groove forming device for photovoltaic bracket production, characterized in that: It includes a processing table, a lifting and pressing mechanism, a device box, two telescopic fastening mechanisms, two propulsion mechanisms, a molding box, two grinding mechanisms and a driving assembly, wherein: The processing table is provided with a stamping groove; The lifting and pressing mechanism is arranged on the processing table, and the lifting and pressing mechanism is arranged above the stamping groove; The device box is fixedly connected to the lifting and pressing mechanism; The device box is respectively connected to the two telescopic fastening mechanisms in an up-and-down sliding manner, and the two telescopic fastening mechanisms are respectively arranged on both sides of the stamping groove; The two propulsion mechanisms are respectively arranged on the processing table, and the two propulsion mechanisms are respectively located below the two telescopic fastening mechanisms; The die pressing box is fixedly connected to the device box, and the die pressing box is arranged just above the stamping groove; The two grinding mechanisms are rotatably disposed in the molding box, and the two grinding mechanisms respectively penetrate the corners between the two sides and the bottom of the molding box; The driving assembly includes a transmission mechanism and a linkage mechanism, wherein the transmission mechanism is respectively connected to the two grinding mechanisms, and the linkage mechanism is respectively connected to the two telescopic fastening mechanisms and the transmission mechanism; The telescopic fastening mechanism includes a movable rod, a positioning block, a spring, a limit plate, a sliding plate, a mounting frame and a first tension spring, wherein: The device box is connected to the movable rod in an upward and downward sliding manner, and the positioning block is fixedly connected to the bottom end of the movable rod; The limit plate is arranged in the device box, and the limit plate is fixedly connected to the top end of the movable rod; The spring is sleeved on the movable rod, and the two ends of the spring are fixedly connected to the bottom of the device box and the top of the positioning block respectively; The sliding plate is slidably arranged at the bottom of the positioning block; The mounting frame is fixedly arranged on a side of the positioning block away from the stamping groove; The first tension spring is arranged between the mounting frame and the sliding plate, and two ends of the first tension spring are fixedly connected to the mounting frame and the sliding plate respectively; The grinding mechanism includes a rotating rod and a grinding roller, wherein: The corners between the two sides and the bottom of the molded box are respectively provided with grinding grooves; The rotating rod is rotatably arranged between the front and rear sides of the inner wall of the molding box; The grinding roller is sleeved on the rotating rod, and the outer peripheral surface of the grinding roller extends to the outside of the molding box through the grinding groove; The transmission mechanism includes a driving rod, two first chains and four first sprockets, wherein: The driving rod is rotatably arranged between the front and rear inner side walls of the molding box; Two of the first sprockets are respectively sleeved on the driving rods, and the other two of the first sprockets are respectively sleeved on the two rotating rods; The two first chains are respectively driven and arranged between the two rotating rods and the driving rod through the first sprocket; The linkage mechanism includes a linkage rod, two gears, two spur racks, a driven rod, a second chain, two second sprockets, a worm and a worm wheel, wherein: The linkage rod is rotatably arranged between the two inner side walls of the device box, and the two gears are respectively sleeved on the linkage rod; The two spur racks are respectively fixedly connected to the two movable rods, and the two spur racks are respectively meshed and connected to the two gears; The driven rod is rotatably arranged between the two inner side walls of the molding box, and the worm is sleeved on the driven rod; The worm wheel is sleeved on the driving rod, and the worm wheel is meshed and connected with the worm; The two second sprockets are respectively sleeved on the linkage rod and the driven rod, and the second chain is arranged between the linkage rod and the driven rod through the transmission of the second sprockets; The propulsion mechanism includes a positioning frame, a moving plate and a second tension spring, wherein: The movable plate is slidably arranged on the processing table; The positioning frame is fixedly arranged on the processing table, and the positioning frame is arranged on a side of the movable plate away from the stamping groove; The second tension spring is arranged between the positioning frame and the movable plate, and two ends of the second tension spring are fixedly connected to the positioning frame and the movable plate respectively.

2. The water guide groove forming device for photovoltaic bracket production according to claim 1, characterized in that: The lifting and pressing mechanism comprises a support frame, a hydraulic cylinder and a lifting platform, wherein: The support frame is fixedly arranged on the processing table, and the hydraulic cylinder is fixedly installed on the support frame; The lifting platform is fixedly connected to the movable end of the hydraulic cylinder, and the lifting platform is connected to the support frame for vertical sliding; The device box is fixedly arranged at the bottom of the lifting platform.

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