Gluing positioning device

Abstract

The embodiment of the utility model relates to a gluing positioning device which comprises a conveying part used for conveying an evaporator to a gluing station; the first fixing assembly is arranged beside the conveying part and used for fixing the end, close to the conveying part, of the evaporator; the second fixing assembly is arranged on the side of the conveying part, and compared with the first fixing part, the second fixing part is far away from the conveying face of the conveying part and used for fixing the end, far away from the conveying part, of the evaporator. By means of the arrangement, secondary positioning can be carried out without additional 3D vision, a robot, a servo module and other modes, the positioning device is simplified, the occupied space of the gluing positioning device is saved, and the equipment cost and the maintenance cost are reduced.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of gluing and positioning of evaporators, and in particular to a gluing and positioning device. Background Art

[0002] In current technology, the joints of the evaporator need to be sealed with glue. However, the positioning of the evaporator is not perfect, and secondary positioning is required with the help of 3D vision, robots, servo modules and other methods before gluing can be performed. This increases the equipment cost and maintenance cost, and the equipment occupies a large space. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0004] To this end, the utility model provides a gluing positioning device.

[0005] In view of this, according to an embodiment of the present application, a gluing positioning device is proposed, comprising:

[0006] The conveying part is used to convey the evaporator to the glue application station;

[0007] A first fixing assembly is disposed beside the conveying portion and is used to fix one end of the evaporator close to the conveying portion;

[0008] The second fixing assembly is disposed beside the conveying portion and is farther away from the conveying surface of the conveying portion than the first fixing assembly. The second fixing assembly is used to fix one end of the evaporator away from the conveying portion.

[0009] In a feasible implementation manner, the above-mentioned gluing positioning device further includes:

[0010] The positioning member is connected to the conveying part. When the positioning member detects that the evaporator is located at the gluing station, the positioning member controls the conveying part to stop conveying.

[0011] In a feasible implementation manner, the first fixing assembly includes:

[0012] A first positioning portion, disposed on a first side of the conveying portion, for abutting against the evaporator;

[0013] A first pushing portion, disposed on the second side of the conveying portion, for pushing the evaporator to abut against the first positioning portion;

[0014] The second side is an opposite side to the first side.

[0015] In a feasible implementation manner, the first positioning portion includes:

[0016] A first connecting rod, disposed on the first side and extending to the second side;

[0017] The first baffle rod is connected to one end of the first connecting rod facing the second side, and one end of the first baffle rod facing away from the first connecting rod is formed with an arc surface, and the arc surface is used to abut against the evaporator.

[0018] In a feasible implementation manner, the first pushing portion includes:

[0019] First push plate;

[0020] The first push rod is arranged on the second side, the first push plate is connected to the first push rod, and the first push rod is used to drive the first push plate to push the evaporator to move toward the direction of the first stop rod.

[0021] In a feasible implementation manner, along the conveying direction of the conveying portion, the first push plate is used to abut against the middle of the evaporator, and one end of the first push plate used to abut against the evaporator is a pointed end.

[0022] In a feasible implementation manner, the first fixing component further includes:

[0023] The first adjusting portion is connected to the first connecting rod, and the first adjusting portion is used to adjust the position of the first connecting rod relative to the transmitting portion.

[0024] In a feasible implementation manner, the first adjustment unit includes:

[0025] A first adjusting member, used for adjusting the distance that the first connecting rod extends toward the second side;

[0026] A second adjusting member, used for adjusting the first connecting rod to be closer to or farther from the conveying surface;

[0027] The third adjusting member is used to adjust the angle of the first connecting rod relative to the conveying surface.

[0028] In a feasible implementation manner, the second fixing assembly includes:

[0029] A second positioning portion, disposed on the first side, located on a side of the first positioning portion away from the conveying surface, and used to abut against the evaporator;

[0030] The second pushing portion is disposed on the second side and is used to push the evaporator to abut against the second positioning portion.

[0031] In a feasible implementation manner, the second positioning portion includes:

[0032] A second connecting rod, disposed on the first side and extending to the second side;

[0033] The second baffle rod is connected to one end of the second connecting rod facing the second side, and one end of the second baffle rod used for abutting against the evaporator is a pointed end.

[0034] In a feasible implementation manner, the second pushing portion includes:

[0035] The second push plate;

[0036] The second push rod is arranged on the second side, the second push plate is connected to the second push rod, and the second push rod is used to drive the second push plate to push the evaporator to move toward the direction of the second gear lever.

[0037] In a feasible implementation manner, the second fixing assembly further includes:

[0038] The second adjusting portion is connected to the second connecting rod, and the second adjusting portion is used to adjust the position of the second connecting rod relative to the transmitting portion.

[0039] In a feasible implementation manner, the second adjustment unit includes:

[0040] a fourth adjusting member, used for adjusting a distance that the second connecting rod extends toward the second side;

[0041] A fifth adjusting member, used for adjusting the second connecting rod to be closer to or farther away from the conveying surface;

[0042] The sixth adjusting member is used to adjust the angle of the second connecting rod relative to the conveying surface.

[0043] Compared with the prior art, the utility model at least includes the following beneficial effects: the gluing positioning device provided in the embodiment of the present application is provided with a conveying part, a first fixing component and a second fixing component. Among them, the evaporator to be glued can be continuously transported to the gluing station by the conveying part. The first fixing component and the second fixing component can be arranged beside the conveying part to fix the evaporator together to ensure that the position and angle of the evaporator can correspond to the gluing position more accurately, thereby improving the gluing accuracy. And there is a height difference between the first fixing component and the second fixing component to fix different positions of the evaporator to ensure the reliability of fixation. Specifically, the first fixing component can fix one end of the evaporator close to the conveying part, and the second fixing component is further away from the conveying surface of the conveying part than the first fixing component to fix one end of the evaporator away from the conveying part. With such a setting, there is no need to use other methods such as 3D vision, robots, servo modules, etc. for secondary positioning, simplifying the positioning device, saving the space occupied by the gluing positioning device, and reducing equipment costs and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0045] Figure 1 A schematic structural diagram of a glue positioning device at one angle according to an embodiment of the present application;

[0046] Figure 2 A schematic structural diagram of a glue positioning device according to another embodiment of the present application from another angle;

[0047] Figure 3 A schematic structural diagram of a glue positioning device before positioning according to an embodiment of the present application;

[0048] Figure 4 A schematic structural diagram of a glue positioning device after positioning according to an embodiment provided in the present application.

[0049] in, Figures 1 to 4 The corresponding relationship between the reference numerals and the component names is as follows:

[0050] 100 glue positioning device, 200 evaporator;

[0051] 110 conveying part, 120 first fixing assembly, 130 second fixing assembly, 140 positioning member;

[0052] 121 first positioning portion, 122 first pushing portion, 123 first adjusting portion, 131 second positioning portion, 132 second pushing portion, 133 second adjusting portion;

[0053] 1211 the first connecting rod, 1212 the first gear rod, 1221 the first push plate, 1222 the first push rod, 1231 the first adjusting member, 1232 the second adjusting member, 1233 the third adjusting member, 1311 the second connecting rod, 1312 the second gear rod, 1321 the second push plate, 1322 the second push rod, 1331 the fourth adjusting member, 1332 the fifth adjusting member, 1333 the sixth adjusting member. DETAILED DESCRIPTION

[0054] In order to better understand the above-mentioned technical scheme, the technical scheme of the embodiments of the present application is described in detail below through the accompanying drawings and specific embodiments. It should be understood that the embodiments of the present application and the specific features in the embodiments are detailed descriptions of the technical scheme of the embodiments of the present application, rather than limitations on the technical scheme of the present application. In the absence of conflict, the embodiments of the present application and the technical features in the embodiments may be combined with each other.

[0055] like Figures 1 to 4 As shown, an embodiment of the present application proposes a glue positioning device 100, including: a conveying part 110, used to convey the evaporator 200 to the glue station; a first fixing component 120, arranged on the side of the above-mentioned conveying part 110, used to fix the end of the above-mentioned evaporator 200 close to the above-mentioned conveying part 110; a second fixing component 130, arranged on the side of the above-mentioned conveying part 110, compared with the above-mentioned first fixing part, away from the conveying surface of the above-mentioned conveying part 110, and the above-mentioned second fixing part is used to fix the end of the above-mentioned evaporator 200 away from the above-mentioned conveying part 110.

[0056] It can be understood that the glue positioning device 100 provided in the embodiment of the present application is provided with a conveying part 110, a first fixing component 120 and a second fixing component 130. Among them, the evaporator 200 to be glued can be continuously transported to the glue-spraying station by the conveying part 110. The first fixing component 120 and the second fixing component 130 can be arranged beside the conveying part 110 to fix the evaporator 200 together to ensure that the position and angle of the evaporator 200 can more accurately correspond to the glue-spraying position, thereby improving the glue-spraying accuracy. And there is a height difference between the first fixing component 120 and the second fixing component 130 to fix different positions of the evaporator 200 to ensure the reliability of the fixation. Specifically, the first fixing component 120 can fix one end of the evaporator 200 close to the conveying part 110, and the second fixing component 130 is further away from the conveying surface of the conveying part 110 than the first fixing component 120, so as to fix one end of the evaporator 200 away from the conveying part 110. With such a configuration, there is no need for additional secondary positioning using 3D vision, robots, servo modules or other methods, which simplifies the positioning device, saves space occupied by the gluing positioning device 100, and reduces equipment costs and maintenance costs.

[0057] For example, the conveying part 110 may be a conveyor belt, and multiple evaporators 200 may be placed on the conveying surface of the conveyor belt along the conveying direction of the conveyor belt to simultaneously convey multiple evaporators 200, thereby improving the conveying efficiency. Multiple sets of first fixing components 120 and second fixing components 130 may be arranged on the side of the conveyor belt to simultaneously fix multiple evaporators 200, so that multiple evaporators 200 can be glued at the same time, thereby improving the glue application efficiency. The first fixing component 120 and the second fixing component 130 can limit the degree of freedom of the evaporator 200 through the joint action of the first fixing component 120 and the second fixing component 130, and limit the evaporator 200 to the glue application angle, thereby ensuring the accuracy and consistency of the glue application to the multiple evaporators 200.

[0058] In some examples, such as Figure 1As shown, the gluing positioning device 100 further includes: a positioning member 140 connected to the conveying portion 110. When the positioning member 140 detects that the evaporator 200 is located at the gluing station, the positioning member 140 controls the conveying portion 110 to stop conveying.

[0059] It is understandable that the glue positioning device 100 may also be provided with a positioning member 140. Specifically, the positioning member 140 may be connected to the conveying part 110, and the evaporator 200 may be positioned by the positioning member 140, so as to ensure that the positioning member 140 can accurately stay at the glue station, so as to fix the evaporator 200 by the first fixing component 120 and the second fixing component 130, and ensure the accuracy and consistency of the glue position. The positioning member 140 can realize automatic positioning of the evaporator 200, avoid workers measuring the position and shutting down the conveying part 110, reduce manual intervention, and improve reliability.

[0060] The positioning member 140 can be selected according to the needs of the actual production situation. The conveying part 110 is provided with a driving member, and the driving member can drive the conveyor belt to rotate. The driving member can be driven by a hydraulic cylinder or a pneumatic cylinder. For example, the positioning member 140 can be a block, which is arranged above the conveying surface of the conveyor belt, corresponding to the gluing station, and the positioning member 140 is electrically connected to the driving member. When the conveying part 110 conveys the evaporator 200 to the gluing station, the evaporator 200 touches the block, and the positioning member 140 controls the driving member to stop running, so that the conveying part 110 stops conveying the evaporator 200, and the evaporator 200 stays at the gluing station.

[0061] Exemplarily, the positioning member 140 may use a displacement sensor, and the displacement sensor may be used to detect the displacement of the evaporator 200 during the transmission of the conveyor 110. When the displacement sensor detects that the evaporator 200 has moved a preset distance, it indicates that the evaporator 200 is located at the glue application station, and the positioning member 140 may be used to control the driving member to stop running, so that the conveyor 110 stops transmitting the evaporator 200, and the evaporator 200 stays at the glue application station.

[0062] For example, the positioning member 140 may use an infrared distance sensor, and the displacement sensor may be used to detect the distance of the evaporator 200 relative to the positioning member 140. When the displacement sensor detects that the distance between the evaporator 200 and the displacement sensor reaches a preset distance, the positioning member 140 may be used to control the driving member to stop running, so that the conveying unit 110 stops conveying the evaporator 200, and the evaporator 200 stays at the glue application station.

[0063] In some examples, such as Figures 1 to 4As shown, the first fixing assembly 120 includes: a first positioning portion 121, which is arranged on the first side of the conveying portion 110 and is used to abut against the evaporator 200; a first pushing portion 122, which is arranged on the second side of the conveying portion 110 and is used to push the evaporator 200 to abut against the first positioning portion 121; wherein the second side is an opposite side to the first side.

[0064] It can be understood that the first fixing assembly 120 is provided with a first positioning portion 121 and a first pushing portion 122. Among them, the conveying portion 110 can be provided with a first side and a second side, the first side and the second side are arranged opposite to each other, and the glue application station can be arranged on the first side. The conveying surface of the conveying portion 110 is arranged between the first side and the second side. The first positioning portion 121 can be arranged on the first side of the conveying portion 110, and close to the conveying surface, so as to abut against the position of the evaporator 200 close to the conveying surface through the first positioning portion 121. And the first pushing portion 122 can be arranged on the second side of the conveying portion 110, and the positions of the first pushing portion 122 and the first positioning portion 121 correspond to each other. When the conveying part 110 conveys the evaporator 200 to the gluing station, the evaporator 200 can be pushed toward the first side by the first pushing part 122 until the first positioning part 121 presses against the evaporator 200. The evaporator 200 is pressed by the first pushing part 122 and the first positioning part 121 to fix the end of the evaporator 200 close to the conveying surface at the gluing station.

[0065] It should be noted that since the center of gravity of the evaporator 200 is close to the conveying surface, the end of the evaporator 200 close to the conveying surface is first fixed by the first positioning portion 121 and the first pushing portion 122, which can reduce the shaking of the evaporator 200 as much as possible, so as to facilitate the subsequent further fixation of the evaporator 200 and improve reliability.

[0066] In some examples, such as Figures 1 to 4 As shown, the first positioning portion 121 includes: a first connecting rod 1211, which is arranged on the first side and extends toward the second side; a first blocking rod 1212, which is connected to one end of the first connecting rod 1211 facing the second side, and an arc surface is formed on one end of the first blocking rod 1212 away from the first connecting rod 1211, and the arc surface is used to abut the evaporator 200.

[0067] It is understandable that the first positioning portion 121 may be provided with a first connecting rod 1211 and a first blocking rod 1212. Among them, a first support frame may be provided on the first side of the conveying portion 110, and the first connecting rod 1211 may be supported by the first support frame to determine the distance between the first connecting rod 1211 and the conveying surface to prevent the first connecting rod 1211 from scratching the conveying surface. The first connecting rod 1211 may extend from the first side to the second side, and the first blocking rod 1212 may be provided at one end of the first connecting rod 1211 facing the second side, so that the first blocking rod 1212 can abut against the evaporator 200. And along the direction from the first side to the second side, the sum of the sizes of the first blocking rod 1212 and the first connecting rod 1211 can ensure that the end of the evaporator 200 close to the conveying surface is limited to the glue application station.

[0068] It should be noted that an arc surface may be formed on one end of the first baffle 1212 facing the second side. With such a configuration, when the first pushing portion 122 pushes the evaporator 200 to press against the arc surface, the arc surface may serve as a hinge fulcrum. The first pushing portion 122 and the first baffle 1212 limit the position of the evaporator 200 close to the conveying surface, while giving the evaporator 200 the freedom to rotate from the first side to the second side, so as to adjust the angle of the evaporator 200 away from the conveying surface, thereby facilitating the gluing operation.

[0069] It should be noted that the first connecting rod 1211 and the first baffle rod 1212 may correspond to the middle part of the evaporator 200 in the conveying direction, and the size of the first baffle rod 1212 used to contact the evaporator 200 is sufficient to ensure that the first baffle rod 1212 applies sufficient top pressure to the evaporator 200, while not causing the evaporator 200 to deviate, thereby ensuring the stability of the evaporator 200.

[0070] In some examples, such as Figures 1 to 4 As shown, the first pushing portion 122 includes: a first push plate 1221; a first push rod 1222, which is arranged on the second side, the first push plate 1221 is connected to the first push rod 1222, and the first push rod 1222 is used to drive the first push plate 1221 to push the evaporator 200 to move toward the direction of the first blocking rod 1212.

[0071] It is understandable that the first push part 122 may be provided with a first push plate 1221 and a first push rod 1222. Among them, a first power source may be provided on the second side of the conveying part 110, and the first push rod 1222 may be connected to the first power source. The first push rod 1222 may be driven by the first power source to move toward or away from the first side, and the first push plate 1221 is connected to one end of the first push rod 1222 facing the first side. After the conveying part 110 conveys the evaporator 200 to the glue application station, the first push rod 1222 may be driven by the first power source to drive the first push plate 1221 to approach the evaporator 200 until the first push plate 1221 presses against the evaporator 200 and pushes the evaporator 200 to press against the first stop rod 1212. Subsequently, the first push plate 1221 may continue to press against the evaporator 200 to ensure that the evaporator 200 is continuously and stably fixed in a position close to the conveying surface.

[0072] In some examples, such as Figures 1 to 4 As shown, along the conveying direction of the conveying portion 110 , the first push plate 1221 is used to abut against the middle portion of the evaporator 200 , and one end of the first push plate 1221 abutting against the evaporator 200 is a pointed end.

[0073] It can be understood that along the conveying direction of the conveying part 110, the first push plate 1221 can abut against the middle of the evaporator 200 to ensure that the first push plate 1221 applies sufficient pressure to the evaporator 200, and does not cause the evaporator 200 to deviate, thereby ensuring the stability of the evaporator 200. In addition, the portion of the first push plate 1221 used to press the evaporator 200 can form a tip, so that the first push plate 1221 and the evaporator 200 are in line contact. Due to the different models of the evaporator 200, the shape and size of the evaporator 200 are different. By pressing the evaporator 200 with the tip, it can be applicable to evaporators 200 of different models, ensuring that the first push plate 1221 provides a continuous and stable pressure on the evaporator 200.

[0074] It should be noted that the arc surface of the first stopper 1212 can be used as a hinge fulcrum to give the evaporator 200 the degree of freedom of rotation near the first stopper 1212. When the tip of the first push plate 1221 presses the evaporator 200, it cooperates with the first stopper 1212 to limit the position of the evaporator 200 near the conveying surface, and at the same time gives the evaporator 200 the degree of freedom of rotation near the first push plate 1221 in the direction from the first side to the second side. This makes it easy to adjust the angle of the evaporator 200 away from the conveying surface, thereby facilitating the glue application operation.

[0075] In some examples, such as Figures 1 to 4As shown, the first fixing assembly 120 further includes: a first adjusting portion 123 connected to the first connecting rod 1211 , and the first adjusting portion 123 is used to adjust the position of the first connecting rod 1211 relative to the conveying portion 110 .

[0076] It is understandable that the first fixing assembly 120 may also be provided with a first adjusting portion 123. Specifically, the first adjusting portion 123 may be connected to the first connecting rod 1211, and the position of the first connecting rod 1211 relative to the conveying portion 110 may be adjusted by the first adjusting portion 123, thereby adjusting the position of the first blocking rod 1212 relative to the conveying portion 110. After changing the model of the evaporator 200 to be glued, the distance that the first blocking rod 1212 extends to the second side may be determined according to the changed size of the evaporator 200 to adapt to the evaporator 200, thereby ensuring the subsequent glue application operation and improving reliability and applicability.

[0077] In some examples, such as Figures 1 to 4 As shown, the first adjustment part 123 includes: a first adjustment member 1231, used for adjusting the distance that the first connecting rod 1211 extends to the second side; a second adjustment member 1232, used for adjusting the first connecting rod 1211 to be close to or away from the conveying surface; and a third adjustment member 1233, used for adjusting the angle of the first connecting rod 1211 relative to the conveying surface.

[0078] It is understandable that the first adjustment part 123 may be provided with a first adjustment member 1231, a second adjustment member 1232 and a third adjustment member 1233. Among them, the first adjustment member 1231 may be connected to the first connecting rod 1211, so as to adjust the distance of the first connecting rod 1211 extending to the second side through the first adjustment member 1231. The second adjustment member 1232 may be connected to the first connecting rod 1211, so as to adjust the distance between the first connecting rod 1211 and the conveying surface through the second adjustment member 1232. The third adjustment member 1233 may be connected to the first connecting rod 1211, so as to adjust the angle of the first connecting rod 1211 relative to the conveying surface through the third adjustment member 1233. With such arrangement, the position of the first connecting rod 1211 relative to the conveying part 110 can be adjusted according to the model of the evaporator 200 through the first adjusting member 1231, the second adjusting member 1232 and the third adjusting member 1233, so as to adapt to different models of evaporators 200, ensure the fixation of the evaporator 200 close to the conveying surface, and improve the fixation stability and applicability.

[0079] For example, the types of the first adjusting member 1231, the second adjusting member 1232 and the third adjusting member 1233 can be selected according to the actual production situation. For example, the first adjusting member 1231 can be a slide rail, the guide direction of the slide rail is from the first side to the second side, and the first connecting rod 1211 can slide along the slide rail to the second side. And the first connecting rod 1211 can be driven to slide by an electric means such as a motor, or driven to slide by a manual means such as a handle. The second adjusting member 1232 can be a lifting platform, the lifting direction of the lifting platform is the direction of approaching or moving away from the transmission surface, the slide rail and the first connecting rod 1211 can be set on the lifting platform at the same time, and the distance between the slide rail and the transmission surface is adjusted by the lifting platform, thereby adjusting the distance of the first connecting rod 1211 relative to the transmission surface. The lifting of the lifting platform can be driven by an electric means such as a motor or by a manual means such as a handle. The third adjusting member 1233 can be a rotating shaft, which can be connected to the end of the first connecting rod 1211 away from the second side, and the angle of the first connecting rod 1211 relative to the transmission surface can be adjusted by the rotating shaft. The rotational power of the rotating shaft can be driven by a motor or manually. With such a configuration, when the position of the first connecting rod 1211 needs to be adjusted, the first connecting rod 1211 can be driven to slide on the sliding rail by the lifting platform to adjust the distance between the first connecting rod 1211 and the second side, so as to adjust the distance between the first connecting rod 1211 and the second side. The first connecting rod 1211 can then be rotated by the rotating shaft to adjust the angle of the first connecting rod 1211 relative to the conveying surface, thereby ensuring that the first baffle can adapt to different types of evaporators 200.

[0080] In some examples, such as Figures 1 to 4 As shown, the second fixing assembly 130 includes: a second positioning portion 131, which is arranged on the first side and located on the side of the first positioning portion 121 away from the conveying surface, and is used to abut against the evaporator 200; a second pushing portion 132, which is arranged on the second side and is used to push the evaporator 200 to abut against the second positioning portion 131.

[0081] It can be understood that the second fixing assembly 130 is provided with a second positioning portion 131 and a second pushing portion 132. Among them, the second positioning portion 131 can be arranged on the first side of the conveying portion 110 and close to the conveying surface, so that the second positioning portion 131 abuts against the position of the evaporator 200 away from the conveying surface. And the second pushing portion 132 can be arranged on the second side of the conveying portion 110, and the second pushing portion 132 corresponds to the position of the second positioning portion. In the case where the conveying portion 110 conveys the evaporator 200 to the glue-spraying station, the evaporator 200 can be pushed to the first side by the second pushing portion 132 until the second positioning portion 131 presses on the evaporator 200, and the evaporator 200 is pressed by the second pushing portion 132 and the second positioning portion 131, so that the end of the evaporator 200 away from the conveying surface is fixed to the glue-spraying station. Thereby, it is ensured that the evaporator 200 is fixed at multiple locations, the fixing stability is ensured, and the position and angle of the evaporator 200 can correspond more accurately to the glue-spraying position, thereby improving the glue-spraying accuracy.

[0082] It should be noted that the evaporator 200 can be fixed close to the conveying surface by the first fixing component 120 and the angle of the evaporator 200 relative to the conveying surface can be adjusted. Then, the evaporator 200 can be fixed at the adjusted angle by the second fixing component 130 to be suitable for the gluing station and facilitate subsequent gluing operations.

[0083] In some examples, such as Figures 1 to 4 As shown, the second positioning portion 131 includes: a second connecting rod 1311, which is arranged on the first side and extends toward the second side; a second blocking rod 1312, which is connected to one end of the second connecting rod 1311 toward the second side, and one end of the second blocking rod 1312 is used to abut against the evaporator 200 as a pointed end.

[0084] It is understandable that the second positioning portion 131 may be provided with a second connecting rod 1311 and a second blocking rod 1312. Among them, a second support frame may be provided on the first side of the conveying portion 110, and the second connecting rod 1311 may be supported by the second support frame to determine the distance between the second connecting rod 1311 and the conveying surface. The second connecting rod 1311 may extend from the first side to the second side, and the second blocking rod 1312 may be provided at one end of the second connecting rod 1311 facing the second side, so that the second blocking rod 1312 can abut against the evaporator 200. And along the direction from the first side to the second side, the sum of the sizes of the second blocking rod 1312 and the second connecting rod 1311 can ensure that the end of the evaporator 200 away from the conveying surface is restricted to the glue application station.

[0085] It should be noted that the second connecting rod 1311 and the second baffle rod 1312 may correspond to the middle part of the evaporator 200 in the conveying direction, and the size of the second baffle rod 1312 for contacting the evaporator 200 is sufficient to ensure that the second baffle rod 1312 applies sufficient top pressure to the evaporator 200 while not causing the evaporator 200 to deviate, thereby ensuring the stability of the evaporator 200.

[0086] For example, along the conveying direction of the conveying part 110, the second baffle rod 1312 may abut against the middle of the evaporator 200 to ensure that the second baffle rod 1312 applies sufficient pressure to the evaporator 200, and does not cause the evaporator 200 to deviate, thereby ensuring the stability of the evaporator 200. The portion of the second baffle rod 1312 used to press the evaporator 200 may form a tip, so that the second baffle rod 1312 and the evaporator 200 are in line contact. Due to the different models of the evaporator 200, the shape and size of the evaporator 200 are different. By pressing the evaporator 200 with the tip, it can be applicable to evaporators 200 of different models, ensuring that the second baffle rod 1312 provides a continuous and stable pressure to the evaporator 200.

[0087] In some examples, such as Figures 1 to 4 As shown, the second pushing portion 132 includes: a second push plate 1321; a second push rod 1322, which is arranged on the second side, the second push plate 1321 is connected to the second push rod 1322, and the second push rod 1322 is used to drive the second push plate 1321 to push the evaporator 200 to move toward the second blocking rod 1312.

[0088] It is understandable that the second push part 132 may be provided with a second push plate 1321 and a second push rod 1322. A second power source may be provided on the second side of the conveying part 110, and the second push rod 1322 may be connected to the second power source. The first push rod 1222 may be driven to move toward or away from the first side by the second power source, and the second push plate 1321 is connected to one end of the second push rod 1322 facing the first side. After the conveying part 110 conveys the evaporator 200 to the glue application station, the second push rod 1322 may be driven by the second power source to drive the second push plate 1321 to approach the evaporator 200, until the second push plate 1321 presses against the evaporator 200 and pushes the evaporator 200 to press against the second stop rod 1312. Subsequently, the second push plate 1321 may continue to press against the evaporator 200, so as to ensure that the evaporator 200 is continuously and stably fixed in a position close to the conveying surface.

[0089] For example, along the conveying direction of the conveying part 110, the second push plate 1321 can abut against the middle of the evaporator 200 to ensure that the second push plate 1321 applies sufficient top pressure to the evaporator 200, and does not cause the evaporator 200 to deviate, thereby ensuring the stability of the evaporator 200. In addition, the end surface of the second push plate 1321 facing the evaporator 200 and the contact surface of the evaporator 200 can be rectangular to ensure that the second push plate 1321 can contact the evaporator 200 over a large area, so as to be suitable for evaporators 200 of different models.

[0090] In some examples, such as Figures 1 to 4 As shown, the second fixing assembly 130 further includes: a second adjusting portion 133 connected to the second connecting rod 1311 , and the second adjusting portion 133 is used to adjust the position of the second connecting rod 1311 relative to the transmitting portion 110 .

[0091] It is understandable that the second fixing assembly 130 may also be provided with a second adjusting portion 133. Specifically, the second adjusting portion 133 may be connected to the second connecting rod 1311, and the position of the second connecting rod 1311 relative to the conveying portion 110 may be adjusted by the second adjusting portion 133, thereby adjusting the position of the second blocking rod 1312 relative to the conveying portion 110. After changing the model of the evaporator 200 to be glued, the distance that the second blocking rod 1312 extends to the second side may be determined according to the changed size of the evaporator 200 to adapt to the evaporator 200, thereby ensuring the subsequent glue application operation and improving reliability and applicability.

[0092] In some examples, such as Figures 1 to 4 As shown, the second adjustment part 133 includes: a fourth adjustment member 1331, used for adjusting the distance that the second connecting rod 1311 extends toward the second side; a fifth adjustment member 1332, used for adjusting the second connecting rod 1311 to be close to or away from the conveying surface; and a sixth adjustment member 1333, used for adjusting the angle of the second connecting rod 1311 relative to the conveying surface.

[0093] It is understandable that the second adjustment portion 133 may be provided with a fourth adjustment member 1331, a fifth adjustment member 1332 and a sixth adjustment member 1333. Among them, the fourth adjustment member 1331 may be connected to the second connecting rod 1311 to adjust the distance of the second connecting rod 1311 extending to the second side through the fourth adjustment member 1331. The fifth adjustment member 1332 may be connected to the second connecting rod 1311 to adjust the distance between the second connecting rod 1311 and the conveying surface through the fifth adjustment member 1332. The sixth adjustment member 1333 may be connected to the second connecting rod 1311 to adjust the angle of the second connecting rod 1311 relative to the conveying surface through the sixth adjustment member 1333. With such arrangement, the position of the second connecting rod 1311 relative to the conveying part 110 can be adjusted according to the model of the evaporator 200 through the fourth adjusting member 1331, the fifth adjusting member 1332 and the sixth adjusting member 1333, so as to adapt to different models of evaporators 200, ensure the fixation of the evaporator 200 close to the conveying surface, and improve the fixation stability and applicability.

[0094] For example, the types of the fourth adjusting member 1331, the fifth adjusting member 1332 and the sixth adjusting member 1333 can be selected according to the actual production situation. For example, the fourth adjusting member 1331 can be a slide rail, the guide direction of the slide rail is from the first side to the second side, and the second connecting rod 1311 can slide along the slide rail to the second side. And the second connecting rod 1311 can be driven to slide by an electric means such as a motor, or driven to slide by a manual means such as a handle. The fifth adjusting member 1332 can be a lifting platform, the lifting direction of the lifting platform is the direction of approaching or moving away from the transmission surface, the slide rail and the second connecting rod 1311 can be set on the lifting platform at the same time, and the distance between the slide rail and the transmission surface is adjusted by the lifting platform, thereby adjusting the distance of the second connecting rod 1311 relative to the transmission surface. The lifting of the lifting platform can be driven by an electric means such as a motor or by a manual means such as a handle. The sixth adjusting member 1333 can be a rotating shaft, which can be connected to the end of the second connecting rod 1311 away from the second side, and the angle of the second connecting rod 1311 relative to the transmission surface can be adjusted by the rotating shaft. The rotational power of the rotating shaft can be driven by a motor or manually. With such a configuration, when the position of the second connecting rod 1311 needs to be adjusted, the second connecting rod 1311 can be driven to slide on the sliding rail by the lifting platform to adjust the distance between the second connecting rod 1311 and the second side, so as to adjust the distance between the second connecting rod 1311 and the second side. The second connecting rod 1311 can then be rotated by the rotating shaft to adjust the angle of the second connecting rod 1311 relative to the conveying surface, thereby ensuring that the second baffle can adapt to different types of evaporators 200.

[0095] In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0096] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as "up", "down", "left", "right", "front" and "back" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0097] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", 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 utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0098] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A gluing positioning device, characterized in that: include: The conveying part is used to convey the evaporator to the glue application station; A first fixing assembly, disposed beside the conveying portion, for fixing one end of the evaporator close to the conveying portion; The second fixing component is disposed beside the conveying portion and is farther away from the conveying surface of the conveying portion than the first fixing component. The second fixing component is used to fix one end of the evaporator away from the conveying portion.

2. The gluing positioning device according to claim 1, characterized in that: Also includes: The positioning member is connected to the conveying part. When the positioning member detects that the evaporator is located at the gluing station, the positioning member controls the conveying part to stop conveying.

3. The gluing positioning device according to claim 1, characterized in that: The first fixing assembly comprises: A first positioning portion, disposed on a first side of the conveying portion, for abutting against the evaporator; A first pushing portion, disposed on the second side of the conveying portion, for pushing the evaporator to abut against the first positioning portion; The second side is an opposite side to the first side.

4. The gluing positioning device according to claim 3, characterized in that: The first positioning portion comprises: a first connecting rod, disposed on the first side and extending to the second side; The first blocking rod is connected to one end of the first connecting rod facing the second side, and an arc surface is formed on one end of the first blocking rod away from the first connecting rod, and the arc surface is used to abut against the evaporator.

5. The gluing positioning device according to claim 4, characterized in that: The first pushing part comprises: First push plate; The first push rod is arranged on the second side, the first push plate is connected to the first push rod, and the first push rod is used to drive the first push plate to push the evaporator to move toward the first blocking rod.

6. The gluing positioning device according to claim 5, characterized in that: Along the conveying direction of the conveying portion, the first push plate is used to abut against the middle of the evaporator, and one end of the first push plate used to abut against the evaporator is a pointed end.

7. The gluing positioning device according to claim 4, characterized in that: The first fixing assembly also includes: The first adjusting portion is connected to the first connecting rod, and the first adjusting portion is used to adjust the position of the first connecting rod relative to the transmitting portion.

8. The gluing positioning device according to claim 7, characterized in that: The first adjustment unit includes: a first adjusting member, used for adjusting the distance that the first connecting rod extends toward the second side; A second adjusting member, used for adjusting the first connecting rod to be closer to or farther from the conveying surface; The third adjusting member is used to adjust the angle of the first connecting rod relative to the conveying surface.

9. The gluing positioning device according to claim 3, characterized in that: The second fixing assembly comprises: A second positioning portion, disposed on the first side, located on a side of the first positioning portion away from the conveying surface, and used to abut against the evaporator; The second pushing portion is disposed on the second side and is used to push the evaporator to abut against the second positioning portion.

10. The gluing positioning device according to claim 9, characterized in that: The second positioning portion includes: a second connecting rod, disposed on the first side and extending to the second side; The second blocking rod is connected to one end of the second connecting rod facing the second side, and one end of the second blocking rod used for abutting against the evaporator is a pointed end.

11. The gluing positioning device according to claim 10, characterized in that: The second pushing portion comprises: The second push plate; The second push rod is arranged on the second side, the second push plate is connected to the second push rod, and the second push rod is used to drive the second push plate to push the evaporator to move towards the direction of the second blocking rod.

12. The gluing positioning device according to claim 11, characterized in that: The second fixing assembly also includes: The second adjusting portion is connected to the second connecting rod, and the second adjusting portion is used to adjust the position of the second connecting rod relative to the transmitting portion.

13. The gluing positioning device according to claim 12, characterized in that: The second adjusting unit includes: a fourth adjusting member, used for adjusting a distance that the second connecting rod extends toward the second side; a fifth adjusting member, used for adjusting the second connecting rod to be close to or away from the conveying surface; The sixth adjusting member is used to adjust the angle of the second connecting rod relative to the conveying surface.

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