CN220466699U - Device is right with returning to normal to photovoltaic module production line - Google Patents

Abstract

The utility model discloses a correcting device for a photovoltaic module production line, which belongs to the field of photovoltaic module production equipment, and comprises a first clamping end and a second clamping end, wherein the first clamping end is connected to one side of a conveying platform and comprises two first clamping arms which are arranged at intervals along the module conveying direction; the second clamping end is positioned at the opposite side of the first clamping end, and is connected with a telescopic mechanism, the telescopic mechanism is fixedly connected below the conveying platform, and the second clamping end is driven to be far away from or close to the first clamping end along the direction perpendicular to the conveying direction of the assembly; the second clamping end comprises two second clamping arms which are arranged at intervals along the conveying direction of the assembly; the first clamping end and/or the second clamping end are/is connected with a telescopic adjusting piece, and the telescopic adjusting piece is used for adjusting the initial positions of the first clamping end and/or the second clamping end and the conveying platform. The initial position of at least one side of the correcting device can be adjusted randomly according to the size requirement of the assembly, the adjusting operation is simple and convenient, the time and the labor are saved, and the plate changing efficiency of the production line is improved.

Description

Device is right with returning to normal to photovoltaic module production line

Technical Field

The utility model belongs to the field of photovoltaic module production equipment, and particularly relates to a correcting device for a photovoltaic module production line.

Background

In the production process of the photovoltaic module, the module is transmitted through each processing station by the production line equipment, the position of the module on the production line affects subsequent processing operation, and particularly, at present, the automation degree is higher and higher, and many operations are completed by an automatic robot, so that the accurate positioning of the photovoltaic module on the production line is particularly necessary. The components with different formats and sizes need to be repositioned when entering a production line, and because the sizes of products required by orders are different, when the formats are switched, operators need to use the components to debug the resetting equipment one by one from the previous process to the subsequent process, so that the components with the same formats can pass normally.

In the prior art, when the assembly model is switched to the production line, in order to ensure that the assembly normally flows to the next process, two equipment personnel are required to adjust the righting equipment of the production line from front to back one by one, because the righting equipment on two sides of the line body of the production line is adjustable, an operator needs to put the assembly on the production line to perform repeated loosening and righting and fix the size and the position of the assembly, and perform the assembly simulation running for multiple times, so that the time consumption is long, the personnel waste is serious, and the productivity is influenced; meanwhile, certain operation errors exist in the manual adjustment and correction equipment, if the size of the assembly is excessively fit during correction and adjustment, the problem of explosion caused by unsmooth operation possibly exists in the normal operation process, and quality risks can be generated in the production and processing of the assembly.

Therefore, reducing the manual frequent intervention and ensuring accurate positioning during the layout switching is a technical problem to be solved urgently by the technicians in the field.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a resetting device for a photovoltaic module production line, and aims to solve or improve at least one of the technical problems.

In order to achieve the above object, the present utility model provides a device for correcting a photovoltaic module production line, comprising:

the first clamping end is connected to one side of the conveying platform and comprises two first clamping arms which are arranged at intervals along the conveying direction of the assembly;

the second clamping end is positioned at the opposite side of the first clamping end, and is connected with a telescopic mechanism, the telescopic mechanism is fixedly connected below the conveying platform, and the telescopic mechanism drives the second clamping end to be far away from or close to the first clamping end along the direction perpendicular to the conveying direction of the component; the second clamping end comprises two second clamping arms which are arranged at intervals along the conveying direction of the assembly;

the first clamping end and/or the second clamping end are/is connected with a telescopic adjusting piece, and the telescopic adjusting piece is used for adjusting the initial positions of the first clamping end and/or the second clamping end and the conveying platform.

Based on the structure, the utility model has the following technical effects and advantages: the correcting device provided by the utility model has the advantages that one side of the correcting device can move in a telescopic way, the initial position of at least one side of the correcting device can be adjusted at will according to the size requirement of the assembly, and when the model is switched, the production line is only required to be corrected and adjusted to the corresponding scale position, and repeated debugging of operators is not required, so that the time and personnel waste for switching the production line are reduced, and the correcting device has the advantages of simplicity and convenience in operation, time and labor saving and efficiency improvement.

Preferably, the upper ends of the first clamping arm and the second clamping arm are both rotatably connected with a roller.

Preferably, the telescopic adjusting piece comprises a telescopic connecting rod, a telescopic sleeve and a locking nut, the telescopic connecting rod is sleeved in the telescopic sleeve in a telescopic manner, the first clamping end and/or the second clamping end are/is connected with one end, far away from the telescopic sleeve, of the telescopic connecting rod, and the locking nut used for fastening the telescopic connecting rod is rotated at a port of the telescopic sleeve.

Preferably, the telescopic connecting rod is marked with scales along the length direction of the telescopic connecting rod.

Preferably, the first clamping end is fixedly connected to one side of the conveying platform.

Preferably, the first clamping end is fixedly connected to one side, far away from the second clamping end, of the telescopic mechanism.

Preferably, the telescopic mechanism is provided with a bidirectional telescopic end, and the two telescopic ends are reversely arranged and respectively connected with the first clamping end and the second clamping end.

Preferably, the first clamping end further comprises a connecting arm connected with the bottoms of the two first clamping arms; the second clamping ends further comprise connecting arms connected with the bottoms of the two second clamping arms.

Preferably, the first clamping arm and the second clamping arm are both L-shaped, including being located the vertical end of conveying platform side and being located the horizontal end above the conveying platform, the horizontal end of first clamping arm with the horizontal end of second clamping arm sets up in opposite directions.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application, illustrate and explain the application and are not to be construed as limiting the application. In the drawings:

FIG. 1 is a schematic structural diagram of embodiment 1 of the present utility model;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a front view of embodiment 1 of the present utility model;

FIG. 4 is a schematic structural diagram of embodiment 2 of the present utility model;

fig. 5 is a front view of embodiment 2 of the present utility model;

FIG. 6 is an enlarged view at B in FIG. 5;

FIG. 7 is a top view of the embodiment 2 of the present utility model;

fig. 8 is a front view of embodiment 3 of the present utility model;

fig. 9 is a schematic structural view of embodiment 4 of the present utility model.

Wherein: 1. a transfer platform; 2. a righting device; 3. a photovoltaic module; 11. a first conveyor belt; 12. a second conveyor belt; 20. a roller; 21. a first clamping arm; 22. a second clamping arm; 23. a connecting arm; 24. a telescopic connecting plate; 25. a telescoping mechanism; 26. a fixed connecting rod; 27. a telescopic connecting rod; 28. a telescoping tube; 29. a lock nut; 21a, a first clamping shaft; 22a, a second clamping shaft; 241. a threaded hole; 242. a fixing bolt; f1, clamping the telescoping direction; f2, component conveying direction.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

The following describes a device for correcting a photovoltaic module production line according to the present utility model with reference to fig. 1 to 9.

Example 1:

referring to fig. 1 to 3, fig. 1 to 3 show a schematic structural diagram of a device for rectifying a photovoltaic module production line according to embodiment 1 of the present utility model, wherein the rectifying device 2 is disposed at two sides of a conveying platform 1 of the production line, and rectifies the passing photovoltaic module 3 from the two sides of the conveying platform 1, specifically, the rectifying device 2 includes a first clamping arm 21 fixed at one side of the conveying platform 1, and a second clamping arm 22 telescopically and movably connected at the other side, and a rectifying area is formed between the first clamping arm 21 and the second clamping arm 22. When the photovoltaic module 3 is transferred to this position, it is detected by a photoelectric sensor (not shown in the figure) that the module reaches the righting zone, and the transfer platform 1 pauses its movement for a certain time, for example 3 seconds, giving the righting device 2 time to return to its right position. The second clamping arm 22 can move in a telescopic mode along the clamping direction, when the photovoltaic module 3 enters the resetting area, the second clamping arm 22 moves towards the first clamping arm 21 under the driving of the telescopic mechanism 25, the photovoltaic module 3 is close to one side of the first clamping arm 21 and leans against the first clamping arm 21 in a mode of being completely parallel to the conveying direction, resetting is completed, and the photovoltaic module 3 after resetting is accurately positioned in the advancing direction and in the direction perpendicular to the advancing direction.

Specifically, the first clamping arms 21 serve as a reference for the righting of the photovoltaic module 3, can be fixedly connected to one side of the conveying platform 1, and the first clamping arms 21 are arranged in two, the two first clamping arms 21 are arranged at intervals along the conveying direction, the interval distance is smaller than the length of the narrow side of the photovoltaic module 3 (in the embodiment, the long side of the photovoltaic module 3 is perpendicular to the conveying direction), correspondingly, the second clamping arms 22 are also arranged in two, and the two second clamping arms 22 are arranged at intervals along the conveying direction and correspond to the two first clamping arms 21 respectively. The two first clamping arms 21 and the two second clamping arms 22 are L-shaped and have a vertical end and a horizontal end, the vertical end is connected with a supporting structure or a driving structure at the bottom, and the horizontal end extends above the conveying platform 1 so as to be capable of contacting two side edges of the photovoltaic module 3. In order to enable the righted photovoltaic module 3 to travel forward with the transport platform 1 in the correct direction and position, at least at the end of the first gripping arm 21, a roller 20 is rotatably connected, preferably at the end of the second gripping arm 22, a roller 20 is also rotatably connected.

More specifically, as shown in fig. 3, a telescopic mechanism 25 is fixedly connected to the bottom of the conveying platform 1, a telescopic end of the telescopic mechanism 25 is connected with a telescopic connecting plate 24, a second clamping arm 22 is detachably mounted on the telescopic connecting plate 24, a fixed end of the telescopic mechanism 25 can be used as a mounting base to fix the first clamping arm 21, specifically, the first clamping arm 21 is fixed on the telescopic mechanism 25 through a fixed connecting rod 26, the telescopic mechanism 25 is fixedly connected to the bottom of the conveying platform 1, so that the position of the first clamping arm 21 is fixed, and the second clamping arm 22 is connected with the telescopic end of the telescopic mechanism 25 through the telescopic connecting plate 24, and when the telescopic mechanism 25 operates, the second clamping arm 22 moves away from or close to the first clamping arm 21. The telescopic travel of the telescopic mechanism 25 is set according to the needs, for example, the positions of the photovoltaic modules 3 on the conveying platform 1 are relatively concentrated, the deflection is small, the travel of the telescopic mechanism 25 can be properly shortened, for example, the positions of the photovoltaic modules 3 on the conveying platform 1 are large in randomness, the deflection is serious, and in order to enable the photovoltaic modules 3 to smoothly enter the middle of the first clamping arm 21 and the second clamping arm 22, the travel of the telescopic mechanism 25 needs to be set larger.

Further, in order to adapt to the processing requirements of components with different formats and sizes, the second clamping arm 22 is detachably mounted at one end of the telescopic connecting plate 24 far away from the telescopic mechanism 25, the initial position of the second clamping arm 22, that is, the initial distance between the second clamping arm 22 and the first clamping arm 21 can be adjusted by changing the mounting positions of the two clamping arms, as shown in fig. 2, specifically, a plurality of threaded holes 241 are formed in the telescopic connecting plate 24, the bottoms of the two second clamping arms 22 are connected with the connecting arms 23, the connecting arms 23 are provided with horizontal mounting surfaces, four mounting holes are formed in the connecting arms 23, the positions of the mounting holes and the threaded holes 241 are aligned, and four fixing bolts 242 are screwed in, so that the second clamping arm 22 can be fixed on the telescopic connecting plate 24, and when the initial position of the second clamping arm 22 needs to be adjusted, the corresponding threaded holes 241 are adjusted for assembly.

In the above structure, the two second clamping arms 22 and the connecting arms 23 at the bottom form the second clamping end, the connecting arms 23 are also arranged at the bottoms of the two first clamping arms 21, and the two second clamping arms 21 and the connecting arms 23 at the bottoms form the first clamping end.

The device of rectifying for the photovoltaic module production line of this embodiment can be directly according to the subassembly size, and the regional adjustment of rectifying to corresponding numerical position with the production line subassembly, need not operating personnel and debugs repeatedly to reduce the duration and the personnel waste of switching the production line.

Example 2:

referring to fig. 4 to 7, fig. 4 to 6 show a schematic structural diagram of a correcting device for a photovoltaic module production line in embodiment 2 of the present utility model, the correcting device for a photovoltaic module production line is further improved on the basis of embodiment 1, in embodiment 1, the installation positions of the connecting arm 23 and the telescopic connecting plate 24 are relatively single, only can be adjusted according to the positions of the threaded holes, stepless adjustment cannot be realized, in order to meet the processing requirements of photovoltaic modules 3 with different sizes, embodiment 2 proposes a new telescopic scheme, in which one end of the telescopic connecting rod 27 is fixed with the connecting arm 23, the other end of the telescopic connecting rod 27 is telescopically inserted into the telescopic connecting rod 28, one end of the telescopic connecting rod 28 far from the telescopic connecting rod 27 is connected with the telescopic end of the telescopic mechanism 25, the telescopic connecting rod 28 and the telescopic connecting rod 27 can be fastened through the locking nut 29, when the locking nut 29 is loosened, the telescopic connecting rod 27 can freely move in the telescopic connecting rod 28 along the axial direction, after the telescopic connecting rod 29 is adjusted to a preset position, and the telescopic connecting rod 27 can be fixed with the telescopic connecting rod 28 after the telescopic connecting rod 29 is screwed tightly.

Further optimizing scheme has the scale mark on flexible connecting rod 27, can directly perceived the length that flexible connecting rod 27 stretched out telescopic tube 28 through the scale mark, and then the distance between second centre gripping arm 22 and the first centre gripping arm 21 of direct reaction, makes things convenient for operating personnel to adjust, need not to use the debugging subassembly to carry out the position adjustment, can accomplish the position control to device 2 that reforms through the scale mark, very big saving man-hour, this operation only needs one person can accomplish simultaneously, still has practiced thrift the cost of labor.

As shown in fig. 7, an operation effect diagram of the present embodiment is shown, where F1 represents a clamping expansion direction, F2 represents a component conveying direction, and the photovoltaic component 3 completes the normalization under the action of the normalization device 2.

The device is right with righting to photovoltaic module production line of this embodiment, right the opposite side of device can be according to the regional size of righting, carries out arbitrary regulation, enlarges or dwindles at will according to the subassembly size requirement, when switching the version, only need right production line righting adjust to corresponding scale position can, easy and simple to handle reduces man-hour, promotes efficiency.

Example 3:

referring to fig. 8, fig. 8 is a schematic structural diagram of a device for correcting a photovoltaic module production line in embodiment 3 of the present utility model, wherein the device for correcting a photovoltaic module production line in embodiment 2 changes the fixing manner of the first clamping arm 21, adopts the same telescopic movable connection manner as the second clamping arm 22, specifically, also comprises a telescopic connecting rod 27 and a telescopic sleeve 28, and uses the telescopic connecting rod 27 and the telescopic sleeve 28 to replace the fixing connecting rod 26 in embodiment 2, and the structure and connection manner of the telescopic connecting rod 27 and the telescopic sleeve 28 are the same as those of the second clamping arm 22, which is not described herein.

As shown in fig. 8, the whole righting device 2 has a bidirectional telescopic function, and in the clamping telescopic direction F1, the first clamping arm 21 and the second clamping arm 22 have a position adjusting function, and it should be noted that the driving direction of the telescopic mechanism 25 is unchanged, and still moves towards the second clamping arm 22, while the first clamping arm 21 only has an initial position adjusting function, so as to better adapt to the processing requirements of components with different sizes and different positioning requirements.

It will be appreciated that in other embodiments, the telescopic mechanism 25 may be replaced by a structure having bidirectional synchronous telescopic operation, or two telescopic mechanisms 25 with opposite directions may be provided to drive the first clamping arm 21 and the second clamping arm 22 respectively, so that the righting device 2 has a function of synchronously performing the righting operation towards the center of the righting region.

Example 4:

referring to fig. 9, fig. 9 shows a schematic structural diagram of a correcting device for a photovoltaic module production line according to embodiment 4 of the present utility model, which proposes a correcting device 2 with another conveying structure, in this embodiment, two parallel conveying belts, a first conveying belt 11 and a second conveying belt 12, are respectively, the width of the conveying structure is generally smaller than the size of the photovoltaic module 3, the photovoltaic module 3 is placed on the first conveying belt 11 and the second conveying belt 12, two side edges are located outside the conveying belts, and based on the conveying structure, the clamping arms of the correcting device 2 can be configured as vertical shaft structures, such as a first clamping shaft 21a and a second clamping shaft 22a in fig. 9, and a roller 20 is rotatably connected to the upper ends of the respective clamping shafts. Other structures are the same as those of embodiment 2, and will not be described here.

It should be understood that in practical applications, the telescopic mechanism 25 in each embodiment may be a telescopic cylinder, but may also be other driving structures or mechanical devices capable of achieving linear telescopic movement, and may be, for example, a servo motor, a hydraulic cylinder, an electric cylinder, or the like.

It should be understood that the righting device of the present utility model operates in conjunction with a control unit, which may be a PLC, electrically connected to a sensor for detecting the operational position of the photovoltaic module and transmitting a position signal to the PLC in order to stop the operation of the conveyor and start the operation of the righting device. Specifically can be, PLC is used for receiving sensor signal drive telescopic machanism action, and inductive switch installs in telescopic machanism, as telescopic machanism origin position, sets up photoelectric sensor in the region of normalizing, and conveyer time delay rotates 3S when the subassembly arrives photoelectric sensor to PLC sends the signal for telescopic machanism, and telescopic machanism begins to withdraw the action, and the right device of chinese angelica is pushed the subassembly to the exact position after, and PLC control telescopic machanism stretches out, releases the centre gripping to the subassembly, accomplishes the normalization, and after 3S, conveyer continued operation.

The technical effects of the embodiments of the present utility model are detailed in the summary section, and are not described in detail herein.

The present utility model is not limited to the conventional technical means known to those skilled in the art.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims (9)

1. The utility model provides a photovoltaic module production line is with device that returns to normal which characterized in that includes:

the first clamping end is connected to one side of the conveying platform (1) and comprises two first clamping arms (21) which are arranged at intervals along the conveying direction of the assembly;

the second clamping end is positioned at the opposite side of the first clamping end, and is connected with a telescopic mechanism (25), the telescopic mechanism (25) is fixedly connected below the conveying platform (1), and the telescopic mechanism (25) drives the second clamping end to be far away from or close to the first clamping end along the direction perpendicular to the conveying direction of the component; the second clamping end comprises two second clamping arms (22) which are arranged at intervals along the conveying direction of the assembly;

the first clamping end and/or the second clamping end are/is connected with a telescopic adjusting piece, and the telescopic adjusting piece is used for adjusting the initial positions of the first clamping end and/or the second clamping end and the conveying platform (1).

2. The device for correcting the photovoltaic module production line according to claim 1, characterized in that the upper ends of the first clamping arm (21) and the second clamping arm (22) are both rotatably connected with a roller (20).

3. The device for correcting the photovoltaic module production line according to claim 1, wherein the telescopic adjusting piece comprises a telescopic connecting rod (27), a telescopic sleeve (28) and a locking nut (29), the telescopic connecting rod (27) is telescopically sleeved in the telescopic sleeve (28), the first clamping end and/or the second clamping end are/is connected with one end, far away from the telescopic sleeve (28), of the telescopic connecting rod (27), and the locking nut (29) used for fastening the telescopic connecting rod (27) is rotated at a port of the telescopic sleeve (28).

4. A device for the return to normal of a photovoltaic module production line according to claim 3, characterized in that said telescopic link (27) is marked with graduations along its length.

5. The device for correcting the photovoltaic module production line according to claim 1, wherein the first clamping end is fixedly connected to one side of the conveying platform (1).

6. The device for correcting a photovoltaic module production line according to claim 1, wherein the first clamping end is fixedly connected to a side of the telescopic mechanism (25) away from the second clamping end.

7. The device for correcting a photovoltaic module production line according to claim 6, wherein the telescopic mechanism (25) has two telescopic ends, two telescopic ends are reversely arranged and are respectively connected with the first clamping end and the second clamping end.

8. The device for the correction of the production line of the photovoltaic modules according to claim 1, characterized in that said first clamping end further comprises a connecting arm (23) connecting the bottoms of two first clamping arms (21); the second clamping end further comprises a connecting arm (23) connected with the bottoms of the two second clamping arms (22).

9. The device for correcting the photovoltaic module production line according to claim 8, wherein the first clamping arm (21) and the second clamping arm (22) are L-shaped and comprise a vertical end positioned on the side surface of the conveying platform (1) and a horizontal end positioned above the conveying platform (1), and the horizontal ends of the first clamping arm (21) and the second clamping arm (22) are arranged opposite to each other.