Tool NG work station and tool circulation line

Abstract

The utility model relates to the technical field of photovoltaic assembly production, in particular to a tool NG work station and a tool circulation line. The utility model provides a tool NG work station. The tool NG work station comprises an NG work station frame, an NG tool bearing line, an NG tool carrying device and a tool transfer trolley. An NG tool feeding area and a parking area are arranged in the NG work station frame, the NG tool bearing line is arranged in the NG tool feeding area and used for being in butt joint with the NG tool return line to bear NG tools, and the tool transfer trolley can enter and exit from the parking area to transfer the tools. The NG tool carrying device is arranged on the top of the NG work station frame, can move between the NG tool feeding area and the parking area and is used for carrying the NG tools. Manpower is saved, the transfer efficiency is improved, the production efficiency is further improved, and the ever-increasing capacity requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component production, in particular to a tooling NG station and a tooling circulation line. Background Art

[0002] Photovoltaic modules (or solar cell modules) are devices that convert sunlight directly into electricity. With the rapid development of the photovoltaic industry, market demand for PV modules continues to increase. Lamination is a critical step in the manufacturing process of PV modules. During this step, the PV module is mounted on a tooling and secured with tape. After lamination, the tape is removed and the tooling is unloaded. The tooling must then be inspected for integrity to determine if it can be reused. If the tooling is reusable, it is returned to the installation area; otherwise, it is discarded and moved out. The existing method of transporting materials, typically manual handling, presents the following problems: 1. Manual handling is inefficient, increasing the workload of employees and being slow, making it difficult to keep up with growing production demands. 2. It impacts production continuity. Whenever a tooling needs to be moved, the production line has to temporarily stop to wait for the relevant operation to be completed. Frequent downtime not only interrupts the normal production rhythm but also reduces equipment utilization. Utility Model Content

[0003] The purpose of the utility model is to provide a tooling NG station and a tooling circulation line to solve the technical problems of low handling efficiency and impact on production continuity of manual handling of tooling that cannot be reused.

[0004] In a first aspect, the utility model provides a tooling NG station, comprising: an NG station frame, an NG tooling receiving line, an NG tooling transport device, and a tooling transfer vehicle;

[0005] The NG workstation frame is provided with an NG tooling incoming area and a parking area. The NG tooling receiving line is provided in the NG tooling incoming area and is used to connect with the NG tooling return line to receive NG tooling. The tooling transfer vehicle can enter and exit the parking area to transfer tooling.

[0006] The NG tooling transport device is arranged on the top of the NG work station frame and can move between the NG tooling incoming area and the parking area for transporting NG tooling.

[0007] In an optional embodiment, a stopping component is further included. Along the conveying direction of the NG tooling receiving line, the stopping component is arranged at the end of the NG tooling receiving line and is used to stop the NG tooling.

[0008] In an optional embodiment, the stop assembly includes a lifting stop cylinder, a stop roller and a stop roller connecting block;

[0009] The stop roller connecting block is connected to the output end of the lifting stop cylinder, and the stop roller is connected to one end of the stop roller connecting block away from the lifting stop cylinder, and is used to stop the NG tooling.

[0010] In an optional embodiment, it further includes an NG tooling clamping and correcting component, which is arranged on the NG tooling receiving line and is used to clamp the NG tooling and correct it along both sides of the conveying direction of the NG tooling receiving line.

[0011] In an optional embodiment, the NG tooling clamping and correcting assembly includes a correcting lifting cylinder, a correcting roller, a correcting roller connecting block, an NG tooling correcting slide, a correcting lifting cylinder connecting plate and a first guide roller;

[0012] The return roller connecting block is connected to the output end of the return lifting cylinder, the return roller is connected to the end of the return roller connecting block away from the return lifting cylinder, and the return lifting cylinder is connected to the slider of the NG tooling return slide through the return lifting cylinder connecting plate;

[0013] The first guide roller is arranged on the other side of the conveying direction of the NG tooling receiving line, and the NG tooling correction slide is arranged on one side of the conveying direction of the NG tooling receiving line, and is used to drive the correction lifting cylinder connecting plate to move toward or away from the other side of the conveying direction of the NG tooling receiving line, so that the correction roller can cooperate with the first guide roller to clamp the NG tooling for correction.

[0014] In an optional embodiment, the NG tooling handling device includes a longitudinal drive mechanism, a transverse drive mechanism, and a tooling pick-up and placement mechanism;

[0015] The tooling pick-up and placement mechanism is connected to the longitudinal drive mechanism and is used to pick up and place NG tooling;

[0016] The longitudinal drive mechanism is connected to the transverse drive mechanism and is used to drive the tooling pick-and-place mechanism to move up and down;

[0017] The transverse driving mechanism is used to drive the longitudinal driving mechanism to translate.

[0018] In an optional embodiment, the NG tooling receiving line includes a receiving frame, a belt line body and a roller line body;

[0019] The belt line body and the roller line body are both arranged on the supporting frame, and the roller line bodies are arranged on both sides along the conveying direction of the belt line body.

[0020] In an optional embodiment, a stop column, a rotating motor, a rotating rod and a pair of guide assemblies are provided in the parking area;

[0021] A guide channel is formed between the pair of guide assemblies, and the stop post is arranged at the end of the guide channel;

[0022] The rotating motor is arranged on the stop column, the rotating rod is connected to the output end of the rotating motor, and can form a clamping gap with the stop column toward the side of the guide channel through rotation. A bottom beam is provided on the front side of the tooling transfer vehicle, and the clamping gap is used to clamp the bottom beam.

[0023] In an optional embodiment, the guide assembly includes a foot, a guide beam and a second guide roller;

[0024] The guide beam is connected to the foot, and a plurality of second guide rollers are arranged on the guide beam at intervals along the guide direction of the guide beam.

[0025] In a second aspect, the present invention provides a tooling circulation line, comprising the tooling NG station described in any one of the aforementioned embodiments.

[0026] Compared with the existing technology, the technical advantages of the tooling NG station and tooling circulation line provided by the utility model are:

[0027] The utility model provides a tooling NG workstation, comprising: an NG workstation frame, an NG tooling receiving line, an NG tooling transporting device and a tooling transfer vehicle; an NG tooling incoming area and a parking area are provided in the NG workstation frame, the NG tooling receiving line is provided in the NG tooling incoming area, and is used to dock with the NG tooling return line to receive the NG tooling, and the tooling transfer vehicle can enter and exit the parking area to transport the tooling; the NG tooling transporting device is provided on the top of the NG workstation frame, and can move between the NG tooling incoming area and the parking area, and is used to transport the NG tooling.

[0028] After the NG tooling is transported to the NG tooling receiving line, the NG tooling handling device on the top of the NG work station frame transports the NG tooling on the NG tooling receiving line to the tooling transfer vehicle, and then transports it through the tooling transfer vehicle, saving manpower, improving transfer efficiency, and thus improving production efficiency to meet the growing production capacity demand.

[0029] The tooling circulation line provided by the present invention includes the above-mentioned tooling NG station. Therefore, the technical advantages and effects achieved by it include the technical advantages and effects achieved by the above-mentioned tooling NG station, which will not be elaborated here.

[0030] Other features and advantages of the present invention will be described in detail in the subsequent detailed description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0032] Figure 1 A schematic diagram of the structure of a tooling NG station provided in an embodiment of the present utility model;

[0033] Figure 2 A schematic diagram of the parking area of the tooling NG station provided in an embodiment of the present utility model;

[0034] Figure 3 This is a schematic diagram of the NG tooling incoming area of the tooling NG station provided in an embodiment of the present utility model.

[0035] Icons: 1-wheel; 2-movable plate with first spacing limit; 3-fixed plate with first spacing limit; 4-front and rear guide slides; 5-first long hole; 6-first moving beam; 7-movable plate with second spacing limit; 8-fixed plate with second spacing limit; 9-second long hole; 10-frame; 11-carrying plate; 12-guide block; 13-handle; 14-NG workstation frame; 15-NG tooling receiving line; 16-NG tooling handling device; 17-tooling transfer vehicle; 18- Lifting and stopping cylinder; 19-stop roller; 20-stop roller connecting block; 21-centering lifting cylinder; 22-centering roller; 23-centering roller connecting block; 24-NG tooling centering slide; 25-centering lifting cylinder connecting plate; 26-first guide roller; 27-supporting frame; 28-belt line; 29-roller line; 30-stop column; 31-rotating motor; 32-rotating rod; 33-foot; 34-guide beam; 35-second guide roller. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. 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.

[0037] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0039] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0040] The present invention will be further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0041] Specific structure such as Figures 1 to 3 shown.

[0042] This embodiment provides a tooling NG workstation, including: an NG workstation frame 14, an NG tooling receiving line 15, an NG tooling transport device 16 and a tooling transfer vehicle 17; an NG tooling incoming area and a parking area are provided in the NG workstation frame 14, the NG tooling receiving line 15 is provided in the NG tooling incoming area, and is used to connect with the NG tooling return line to receive NG tooling, and the tooling transfer vehicle 17 can enter and exit the parking area to transport tooling; the NG tooling transport device 16 is provided at the top of the NG workstation frame 14, and can move between the NG tooling incoming area and the parking area, and is used to transport NG tooling.

[0043] In this embodiment, after the NG tooling is transported to the NG tooling receiving line 15, the NG tooling conveying device 16 on the top of the NG work station frame 14 transports the NG tooling on the NG tooling receiving line 15 to the tooling transfer vehicle 17, and then transfers it through the tooling transfer vehicle 17, saving manpower, improving transfer efficiency, and then improving production efficiency to meet the growing production capacity demand.

[0044] An optional technical solution of this embodiment further includes a stop assembly, which is disposed at the end of the NG tooling receiving line 15 along the conveying direction of the NG tooling receiving line 15 and is used to stop the NG tooling. The provision of the stop assembly can prevent the NG tooling from falling due to excessive conveying, thereby ensuring the reliability of NG tooling conveying.

[0045] In the optional technical solution of this embodiment, the stop assembly includes a lifting stop cylinder 18, a stop roller 19 and a stop roller connecting block 20; the stop roller connecting block 20 is connected to the output end of the lifting stop cylinder 18, and the stop roller 19 is connected to the end of the stop roller connecting block 20 away from the lifting stop cylinder 18, and is used to stop the NG tooling.

[0046] In this embodiment, a lifting and stopping cylinder 18 is mounted on the NG station frame 14. The output end of the lifting and stopping cylinder 18 is connected to a stopping roller 19 via a stopping roller connecting block 20. When the lifting and stopping cylinder 18 is extended, the stopping roller 19 extends to the downstream end of the NG tooling receiving line 15 to stop the transported NG tooling and prevent it from falling. The overall structure is simple, the connection is stable, and the stopping effect is good. However, this embodiment is not limited to this embodiment. The lifting and stopping cylinder 18 can also be replaced with a lifting and stopping motor, which can also achieve the above-mentioned effects.

[0047] An optional technical solution of this embodiment further includes an NG tooling clamping and alignment assembly, which is disposed on the NG tooling receiving line 15 and is used to clamp and align the NG tooling along both sides of the conveying direction of the NG tooling receiving line 15. The NG tooling clamping and alignment assembly aligns the NG tooling on the NG tooling receiving line 15, ensuring the accuracy of the handling position of the NG tooling handling device 16 and ensuring handling reliability.

[0048] In the optional technical solution of this embodiment, the NG tooling clamping and correcting assembly includes a correcting lifting cylinder 21, a correcting roller 22, a correcting roller connecting block 23, an NG tooling correcting slide 24, a correcting lifting cylinder connecting plate 25 and a first guide roller 26; the correcting roller connecting block 23 is connected to the output end of the correcting lifting cylinder 21, the correcting roller 22 is connected to the end of the correcting roller connecting block 23 away from the correcting lifting cylinder 21, and the correcting lifting cylinder 21 is connected to the slider of the NG tooling correcting slide 24 through the correcting lifting cylinder connecting plate 25; the first guide roller 26 is arranged on the other side of the conveying direction of the NG tooling receiving line 15, and the NG tooling correcting slide 24 is arranged on one side of the conveying direction of the NG tooling receiving line 15, and is used to drive the correcting lifting cylinder connecting plate 25 to move toward or away from the other side of the conveying direction of the NG tooling receiving line 15, so that the correcting roller 22 can cooperate with the first guide roller 26 to clamp the NG tooling and correct it.

[0049] In this embodiment, the correction roller 22 can move toward the first guide roller 26 to achieve clamping and correction, and the correction roller 22 and the first guide roller 26 cooperate with each other to also have a guiding function in the conveying direction. The NG tooling flowing into the NG tooling receiving line 15 is bilaterally corrected through the NG tooling clamping and correction component, and the correction effect is good. The NG tooling clamping and correction component has a simple structure and not only has a correction function, but also has a guiding function.

[0050] However, this embodiment is not limited thereto, and the return lift cylinder 21 may also be replaced with a return lift motor, which also has the above-mentioned effects.

[0051] In the optional technical solution of this embodiment, the NG tooling handling device 16 includes a longitudinal drive mechanism, a transverse drive mechanism and a tooling pick-up and placement mechanism; the tooling pick-up and placement mechanism is connected to the longitudinal drive mechanism and is used to pick up and place NG tooling; the longitudinal drive mechanism is connected to the transverse drive mechanism and is used to drive the tooling pick-up and placement mechanism to rise and fall; the transverse drive mechanism is used to drive the longitudinal drive mechanism to move horizontally.

[0052] In this embodiment, the transverse drive mechanism is disposed on the NG workstation frame 14 and can drive the longitudinal drive mechanism to move left and right or forward and backward. In other words, the NG tool handling device 16 is a two-axis drive mechanism, which has a simple structure, is easy to drive, and is relatively low in cost. However, this embodiment is not limited thereto; the NG tool handling device 16 can also be a robot or a multi-axis robotic arm.

[0053] In an optional technical solution of this embodiment, the transverse drive mechanism includes a transverse slide and a transverse motion plate. The transverse slide is mounted on the NG station frame 14, the transverse motion plate is connected to the slider of the transverse slide, and the longitudinal drive mechanism is mounted on the transverse motion plate. The transverse slide drives the longitudinal drive mechanism via the transverse motion plate, which facilitates installation and provides stable transmission.

[0054] In an optional technical solution of this embodiment, the transverse drive mechanism further includes a transverse rack and a transverse drive motor. The transverse rack is mounted on the NG station frame 14, and the transverse drive motor is mounted on the transverse motion plate. The output end of the transverse drive motor meshes with the transverse rack via a gear. This overall structure is simple and the drive is stable.

[0055] In the optional technical solution of this embodiment, the transverse driving mechanism also includes a transverse in-place detection sensor and a transverse in-place detection piece that cooperate with each other. The transverse in-place detection sensor is arranged on the NG workstation frame 14 and is located at both ends of the transverse slide. The transverse in-place detection piece is arranged on the transverse motion plate.

[0056] In this embodiment, when the lateral motion plate moves to the lateral in-position detection sensor, the lateral in-position detection sheet will block the lateral in-position detection sensor, so that the lateral in-position detection sensor has a signal, and the lateral slide stops continuing to drive the lateral motion plate to move, thereby ensuring the reliability of the lateral motion plate during movement.

[0057] In an optional technical solution of this embodiment, the longitudinal drive mechanism includes a longitudinal slide and a longitudinal motion beam. The longitudinal slide is mounted on the longitudinal motion beam, and its slider is connected to the transverse motion plate. The lower end of the longitudinal motion beam is connected to the tooling pick-and-place mechanism. The slider of the longitudinal slide is connected to the transverse motion plate, meaning that the slider of the longitudinal slide is fixed relative to the transverse motion plate, while the longitudinal slide moves relative to the slider. This facilitates installation, provides stable transmission, and has a compact overall structure, taking up little space.

[0058] In an optional technical solution of this embodiment, the longitudinal drive mechanism further includes a longitudinal rack and a longitudinal drive motor; the longitudinal rack is mounted on the longitudinal motion beam, the longitudinal drive motor is mounted on the transverse motion plate, and the output end of the longitudinal drive motor meshes with the longitudinal rack via a gear. This provides a simple overall structure and stable drive.

[0059] In an optional technical solution of this embodiment, a longitudinal motion beam through-hole is provided on the transverse motion plate, and the longitudinal motion beam is passed through the longitudinal motion beam through-hole. The structure is compact, further reducing the overall occupied space.

[0060] In the optional technical solution of this embodiment, the longitudinal drive mechanism also includes a longitudinal in-place detection sensor and a longitudinal in-place detection piece that cooperate with each other. The longitudinal in-place detection sensor is arranged on the longitudinal motion beam and is located at both ends of the longitudinal slide. The longitudinal in-place detection piece is arranged on the transverse motion plate.

[0061] In this embodiment, when the longitudinal in-place detection sensor moves to the longitudinal in-place detection piece, the longitudinal in-place detection piece will block the longitudinal in-place detection sensor, so that the longitudinal in-place detection sensor has a signal, and the longitudinal slide stops moving, thereby ensuring the reliability of the longitudinal moving beam during movement.

[0062] In this embodiment, the tooling picking and placing mechanism includes: a hanger, a suction nozzle and a transport seat; the hanger is square, the suction nozzles are arranged at intervals along the circumference of the hanger, and the suction nozzles are located on the lower side of the hanger, and the suction nozzles are used to adsorb the tooling; the transport seat is arranged on the hanger, and is located on the upper side of the hanger, and the transport seat is used to connect with an external transport mechanism.

[0063] In this embodiment, suction nozzles are arranged at intervals around the sides of the square hanger, and the four sides of the tooling can be adsorbed by the suction nozzles to ensure the stability of the tooling when it is taken and placed. At the same time, the tooling taking and placing mechanism can automatically take and place the tooling, saving manpower, improving production efficiency, and meeting the growing production capacity demand.

[0064] In this embodiment, the transport base is used to connect with an external transport mechanism, wherein the external transport mechanism can be a robot or a multi-axis robotic arm. In this embodiment, the external transport mechanism is a transverse drive mechanism and a longitudinal drive mechanism.

[0065] The optional technical solution of this embodiment also includes a movable beam; the suction nozzles on at least two adjacent sides of the hanger are connected to the hanger through the movable beam, and the movable beam is used to drive the suction nozzles thereon to move closer to or away from the suction nozzles on the opposite side.

[0066] In this embodiment, suction nozzles are arranged at intervals around the square hanger to form a square adsorption. Through the movement of the movable beam, the square suction position formed by the suction nozzles can be changed, thereby adapting to tooling of different sizes and improving applicability.

[0067] The optional technical solution of this embodiment also includes a movable beam mounting slide; the movable beam mounting slide is arranged on the hanger and is located on the lower side of the hanger; the movable beam is connected to the slider of the movable beam mounting slide.

[0068] In this embodiment, the movable beam is driven by a slide mounted on the movable beam, which has a simple structure and stable driving. However, the movable beam is not limited to this, and can also be driven by other existing methods as long as the movement requirements are met.

[0069] The optional technical solution of this embodiment also includes a first stop frame and a second stop frame; the first stop frame is set on the movable beam; the second stop frame is set on the hanger, or the second stop frame is set on the transport seat; the first stop frame corresponds to the second stop frame.

[0070] In this embodiment, when the movable beam moves toward the transport seat, the first stop frame and the second stop frame counteract each other to limit the movable beam from continuing to move, thereby ensuring the reliability of the movable beam's movement.

[0071] In an optional technical solution of this embodiment, an insert block is provided on a side of the first stop frame facing the second stop frame, and an insert block hole corresponding to the insert block is provided on the second stop frame.

[0072] In this embodiment, when the first stop bracket and the second stop bracket abut against each other, the insert block is inserted into the insert block hole to prevent the movable beam from moving and deviating.

[0073] The optional technical solution of this embodiment further includes a correction structure; the correction structure is provided on at least two adjacent sides of the hanger, and the correction structure is used to correct the tooling.

[0074] In this embodiment, the tooling can be rectified on both sides or on all four sides by means of the regular structure, thereby ensuring the position accuracy when the tooling is adsorbed.

[0075] In an optional technical solution of this embodiment, the correction structure includes a correction telescopic cylinder and a correction push plate; the correction telescopic cylinder is arranged on the hanger; and the correction push plate is arranged at the output end of the correction telescopic cylinder.

[0076] In this embodiment, the alignment push plate is driven by the alignment telescopic cylinder to clamp the opposite sides of the tooling to achieve alignment, which has a simple structure and a stable alignment effect. This embodiment is not limited to this, and the alignment push plate can also be driven by a alignment telescopic motor, as long as the needs are met.

[0077] In an optional technical solution of this embodiment, the correction structure further includes a rubber pad; the rubber pad is arranged on the inner side of the correction push plate.

[0078] In this embodiment, when correcting, the rubber pad contacts the edge of the tooling, and since the rubber pad has a buffering effect, damage to the tooling is avoided.

[0079] The optional technical solution of this embodiment further includes a nozzle seat, which is connected to the hanger; and the suction nozzle is connected to the nozzle seat.

[0080] In this embodiment, each nozzle is connected to the hanger through a nozzle seat, which is convenient for disassembling and replacing the nozzle seat. However, it is not limited to this, and all nozzles located on the same side can also be connected to the hanger through a nozzle seat.

[0081] In an optional technical solution of this embodiment, the NG tooling receiving line 15 includes a receiving frame 27, a belt line 28, and a roller line 29. The belt line 28 and the roller line 29 are both mounted on the receiving frame 27, and roller lines 29 are provided on both sides of the belt line 28 in the conveying direction. The belt line 28 and the roller line 29 cooperate with each other, ensuring stable conveying and a simple structure.

[0082] In this embodiment, the tool transfer vehicle 17 includes: wheels 1, a body, a first spacing limiting component and a second spacing limiting component; the wheel 1 is arranged at the bottom of the body, the first spacing limiting component and the second spacing limiting component are both arranged on the body, and a load-bearing surface is provided on the top of the body; along the front and rear direction of the body, the first spacing limiting component is used to define a first spacing on the upper side of the load-bearing surface, and the size of the first spacing is adjustable; along the left and right direction of the body, the second spacing limiting component is used to define a second spacing on the upper side of the load-bearing surface, and the size of the second spacing is adjustable; the first spacing limiting component and the second spacing limiting component are both used to limit the tooling placed on the load-bearing surface.

[0083] In this embodiment, the tooling is transferred by the tooling transfer vehicle 17, which saves manpower, improves transfer efficiency, and thus improves production efficiency. The tooling to be transferred is placed between the areas formed by the first interval and the second interval, or the tooling to be transferred is placed on the first spacing limiting component and the second spacing limiting component. The tooling is limited by the first spacing limiting component and the second spacing limiting component to ensure the stability of the tooling transfer process and avoid falling. At the same time, the size of the first interval and the size of the second interval are adjustable, so that the tooling transfer vehicle 17 can adapt to tooling of different specifications and improve applicability.

[0084] In the optional technical solution of this embodiment, the first spacing limiting component includes a first spacing limiting movable plate 2, a first spacing limiting fixed plate 3 and front and rear guide slides 4, and the first spacing limiting movable plate 2 and the first spacing limiting fixed plate 3 are arranged at intervals along the front and rear direction of the vehicle body; a first long hole 5 extending along the front and rear direction is provided on the bearing surface, and the front and rear guide slides 4 are provided on the lower side of the bearing surface; the lower end of the first spacing limiting movable plate 2 is connected to the slider of the front and rear guide slides 4, and the upper end of the first spacing limiting movable plate 2 extends out of the first long hole 5; the first spacing limiting fixed plate 3 is connected to the bearing surface and is located on the upper side of the bearing surface.

[0085] In this embodiment, the first spacing limiting assembly has a simple structure and a good spacing limiting effect. However, this embodiment is not limited to this. The first spacing fixed plate can also be replaced with the first spacing limiting movable plate 2, and the arrangement method is the same as that of the first spacing limiting movable plate 2.

[0086] An optional technical solution of this embodiment further includes a first movable beam 6 ; multiple first spacing-defining movable panels 2 are provided along the left-right direction of the vehicle body, and all first spacing-defining movable panels 2 are connected to the sliders of the front and rear guide slides 4 via the first movable beam 6 . Multiple first spacing-defining movable panels 2 are synchronously driven by the first movable beam 6 , achieving excellent limiting effects and synchronized and stable movement. However, multiple first spacing-defining movable panels 2 can also be integrally formed into a single, large panel, achieving the same aforementioned effects.

[0087] In the optional technical solution of this embodiment, the second spacing limiting component includes a second spacing limiting movable plate 7, a second spacing limiting fixed plate 8 and left and right guide slides; a second long hole 9 extending in the left and right directions is provided on the bearing surface, and the left and right guide slides are provided on the lower side of the bearing surface; the lower end of the second spacing limiting movable plate 7 is connected to the slider of the left and right guide slides, and the upper end of the second spacing limiting movable plate 7 extends out of the second long hole 9; the second spacing limiting fixed plate 8 is connected to the bearing surface and is located on the upper side of the bearing surface.

[0088] In this embodiment, the second spacing limiting assembly has a simple structure and a good spacing limiting effect. However, this embodiment is not limited to this. The second spacing fixed plate can also be replaced with the second spacing limiting movable plate 7, and the arrangement method is the same as that of the second spacing limiting movable plate 7.

[0089] An optional technical solution of this embodiment also includes a second movable beam. Multiple second spacing-defining movable plates 7 are provided along the fore-aft direction of the vehicle body, and all of them are connected to the sliders of the left and right guide platforms via the second movable beam. Multiple second spacing-defining movable plates 7 are synchronously driven by the second movable beam, achieving excellent limiting effects and synchronized and stable movement. However, multiple second spacing-defining movable plates 7 can also be integrally formed into a single, large plate, achieving the same aforementioned effects.

[0090] In an optional technical solution of this embodiment, the vehicle body includes a frame 10 and a load-bearing plate 11; the wheel 1 is mounted on the bottom of the frame 10, and the load-bearing plate 11 is mounted on the top of the frame 10, with the top surface of the load-bearing plate 11 being the load-bearing surface. The vehicle body structure is simple and easy to manufacture.

[0091] The optional technical solution of this embodiment also includes a guide block 12, which is set on the vehicle body and located on the left and right sides of the vehicle body. A parking area is set in the tooling NG station, and the parking area is provided with a stop column 30, a rotating motor 31, a rotating rod 32 and a pair of guide assemblies; a guide channel is formed between the pair of guide assemblies, and the stop column 30 is set at the end of the guide channel; the rotating motor 31 is set on the stop column 30, and the rotating rod 32 is connected to the output end of the rotating motor 31, and can form a clamping gap with the stop column 30 on the side facing the guide channel through rotation. A bottom beam is set on the front side of the tooling transfer vehicle 17, and the clamping gap is used to clamp the bottom beam. The body cooperates with the second guide roller 35 of the guide assembly in the parking area through the guide block 12, so that the tooling transfer vehicle 17 can be parked at a fixed position in the parking area, and the bottom beam of the tooling transfer vehicle 17 is clamped by the clamping gap to ensure that the tooling transfer vehicle 17 is parked stably and facilitate subsequent operations.

[0092] Furthermore, the guide assembly includes a base 33, a guide beam 34, and a second guide roller 35. The guide beam 34 is connected to the base 33, and a plurality of second guide rollers 35 are spaced apart along the guide direction of the guide beam 34. This has a simple structure and good guiding effect.

[0093] In an optional technical solution of this embodiment, a guide slope is provided on the front side of the guide block 12. The guide slope cooperates with the second guide roller 35 to achieve a better guiding effect.

[0094] In an optional technical solution of this embodiment, a handle 13 is further provided on the vehicle body and located at the rear side of the vehicle body, so as to facilitate pushing and pulling the tooling transfer vehicle 17 and thus facilitate the use of the tooling transfer vehicle 17.

[0095] This embodiment provides a tooling circulation line, including the above-mentioned tooling NG station. Therefore, the technical advantages and effects achieved by the tooling circulation line include the technical advantages and effects achieved by the above-mentioned tooling NG station, which will not be repeated here.

[0096] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A tooling NG station, characterized in that: include: NG work station frame (14), NG tool receiving line (15), NG tool handling device (16) and tool transfer vehicle (17); The NG tooling station frame (14) is provided with an NG tooling incoming area and a parking area. The NG tooling receiving line (15) is provided in the NG tooling incoming area and is used to connect with the NG tooling return line to receive the NG tooling. The tooling transfer vehicle (17) is capable of entering and exiting the parking area to transfer the tooling. The NG tooling transport device (16) is arranged on the top of the NG workstation frame (14) and is capable of moving between the NG tooling incoming area and the parking area for transporting NG tooling.

2. The tooling NG station according to claim 1, characterized in that: It also includes a stopping component, which is arranged at the end of the NG tooling receiving line (15) along the conveying direction of the NG tooling receiving line (15) and is used to stop the NG tooling.

3. The tooling NG station according to claim 2, characterized in that: The stop assembly comprises a lifting stop cylinder (18), a stop roller (19) and a stop roller connecting block (20); The stop roller connecting block (20) is connected to the output end of the lifting stop cylinder (18), and the stop roller (19) is connected to the end of the stop roller connecting block (20) away from the lifting stop cylinder (18) and is used to stop the NG tooling.

4. The tooling NG station according to claim 1, characterized in that: It also includes an NG tooling clamping and correcting component, which is arranged on the NG tooling receiving line (15) and is used to clamp the NG tooling and correct it along both sides of the conveying direction of the NG tooling receiving line (15).

5. The tooling NG station according to claim 4, characterized in that: The NG tool clamping and correcting assembly comprises a correcting lifting cylinder (21), a correcting roller (22), a correcting roller connecting block (23), an NG tool correcting slide (24), a correcting lifting cylinder connecting plate (25) and a first guide roller (26); The return roller connecting block (23) is connected to the output end of the return lifting cylinder (21), the return roller (22) is connected to the end of the return roller connecting block (23) away from the return lifting cylinder (21), and the return lifting cylinder (21) is connected to the slider of the NG tooling return slide (24) through the return lifting cylinder connecting plate (25); The first guide roller (26) is arranged on the other side of the conveying direction of the NG tooling receiving line (15), and the NG tooling correction slide (24) is arranged on one side of the conveying direction of the NG tooling receiving line (15), and is used to drive the correction lifting cylinder connecting plate (25) to move toward or away from the other side of the conveying direction of the NG tooling receiving line (15), so that the correction roller (22) can cooperate with the first guide roller (26) to clamp the NG tooling for correction.

6. The tooling NG station according to any one of claims 1 to 5, characterized in that: The NG tooling handling device (16) includes a longitudinal drive mechanism, a transverse drive mechanism, and a tooling pick-up and placement mechanism; The tooling pick-up and placement mechanism is connected to the longitudinal drive mechanism and is used to pick up and place NG tooling; The longitudinal drive mechanism is connected to the transverse drive mechanism and is used to drive the tooling pick-and-place mechanism to move up and down; The transverse driving mechanism is used to drive the longitudinal driving mechanism to translate.

7. The tooling NG station according to any one of claims 1 to 5, characterized in that: The NG tooling receiving line (15) comprises a receiving frame (27), a belt line body (28) and a roller line body (29); The belt line body (28) and the roller line body (29) are both arranged on the receiving frame (27), and the roller line body (29) is arranged on both sides along the conveying direction of the belt line body (28).

8. The tooling NG station according to any one of claims 1 to 5, characterized in that: The parking area is provided with a stop column (30), a rotating motor (31), a rotating rod (32) and a pair of guide assemblies; A guide channel is formed between the pair of guide assemblies, and the stop post (30) is arranged at the end of the guide channel; The rotating motor (31) is arranged on the stopping column (30), and the rotating rod (32) is connected to the output end of the rotating motor (31). The rotating rod (32) can form a clamping gap with the stopping column (30) toward the side of the guide channel by rotating. A bottom beam is provided on the front side of the tooling transfer vehicle (17), and the clamping gap is used to clamp the bottom beam.

9. The tooling NG station according to claim 8, characterized in that: The guide assembly includes a foot (33), a guide beam (34) and a second guide roller (35); The guide beam (34) is connected to the foot (33), and a plurality of second guide rollers (35) are arranged at intervals on the guide beam (34) along the guide direction of the guide beam (34).

10. A tooling circulation line, characterized in that: Including the tooling NG station described in any one of claims 1-9.

Images