Corrugated plate feeding tool and corrugated plate welding device
By using vacuum suction cups and automated production line-designed corrugated plate loading fixtures, the low efficiency and manual loading problems of traditional welding methods have been solved, realizing automated loading and welding of corrugated plates for quay crane machine rooms, thus improving production efficiency and safety.
Patent Information
- Application Number
- CN202520039797.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-08
AI Technical Summary
During the fabrication of quay crane machine rooms, traditional welding methods result in large welding spatter, poor forming, and high difficulty in manual operation. Furthermore, the loading of galvanized corrugated sheets requires manual operation, leading to low production efficiency.
The corrugated sheet loading fixture adopts a vacuum suction cup and vacuum generation structure to realize the automated loading and movement of corrugated sheets through vacuum adsorption. Combined with the design of automated production lines, it realizes the automatic loading and overlapping of corrugated sheets.
It has improved production efficiency, reduced the input of manpower and material resources, lowered production costs, shortened the production cycle, realized automated production, and improved safety and production efficiency.
Smart Images
Figure CN223656214U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of shore bridge manufacturing, especially relates to a corrugated plate feeding tool and corrugated plate welding device. BACKGROUND
[0002] In the production process of the shore bridge, the machine room as the storage place of the control equipment is the core of the whole shore bridge control. In order to ensure the safety of the machine room in the air, galvanized corrugated plate is usually used as the wall body, which mainly relies on the characteristics of high strength, high tensile strength and strong anti-deformation ability to ensure the strength of the shore bridge machine room in the air.
[0003] However, in the production mode of the traditional shore bridge machine room, the corrugated plate lap joint weld is welded by adopting the carbon dioxide gas shielded welding mode, which causes the problems of large welding spatter, poor weld forming, high artificial operation difficulty and long subsequent polishing and repairing time due to the existence of the zinc layer, which prolongs the production cycle time of the machine room and seriously affects the work efficiency and slows down the production progress of the whole shore bridge.
[0004] In the production process of the galvanized corrugated plate, manual feeding of the plate parts is needed, which causes a large amount of investment in manpower and material resources, and the production efficiency is low. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a corrugated plate feeding tool and corrugated plate welding device, which can improve the production efficiency.
[0006] One aspect of the utility model provides a corrugated plate feeding tool, which comprises a vacuum generating structure and a vacuum chuck, wherein the vacuum generating structure comprises a vacuum chamber, a connecting pipeline and a vacuum generator; the vacuum chamber is a plurality of, and the plurality of vacuum chambers are arranged side by side; a vacuum cavity is arranged in the vacuum chamber; the connecting pipeline connects adjacent vacuum chambers, and the connecting pipeline and the vacuum cavity are communicated to make the plurality of vacuum cavities communicate with each other; the vacuum generator is connected with the vacuum cavity to extract the gas in the vacuum cavity; the vacuum chamber is provided with an opening, and the opening and the vacuum cavity are communicated; the vacuum chuck comprises a vacuum suction head; the vacuum chuck is arranged in the vacuum chamber, and the vacuum suction head of the vacuum chuck and the opening of the vacuum chamber are communicated; the vacuum generator can extract the gas in the vacuum cavity to generate negative pressure, the vacuum suction head of the vacuum chuck forms a vacuum state, and then the vacuum chuck is adsorbed on the corrugated plate.
[0007] In an embodiment, the extension direction of the vacuum chamber is perpendicular to the extension direction of the corrugated plate; the opening of the vacuum chamber is a plurality of, and the plurality of openings are arranged at intervals; the vacuum chuck is a plurality of, and the vacuum chuck and the opening one-to-one correspond.
[0008] In an embodiment, the vacuum suction head of the vacuum chuck and the corrugated structure of the corrugated plate are matched.
[0009] In an embodiment, the corrugated section of the corrugated plate is trapezoidal; the diameter of the vacuum suction head of the vacuum chuck and the width of the upper base of the trapezoidal section corrugated of the corrugated plate correspond.
[0010] In an embodiment, the distance of adjacent holes in the extension direction of the vacuum chamber and the wavelength of the corrugated plate correspond.
[0011] In an embodiment, the vacuum chuck is detachably arranged on the lower surface of the vacuum chamber.
[0012] In an embodiment, the corrugated plate loading tool further comprises a main pipeline; the main pipeline is arranged in a vacuum chamber and communicates with the vacuum cavity; the main pipeline is connected with the vacuum generator.
[0013] In an embodiment, the corrugated plate loading tool further comprises a positioning piece; the positioning piece is matched with the corrugated structure of the corrugated plate; the positioning piece is multiple, and multiple positioning pieces are arranged on the side surface of the vacuum chamber to position the corrugated plate.
[0014] Another aspect of the utility model provides a corrugated plate welding device, including corrugated plate loading tool, the corrugated plate loading tool is any one of above-mentioned embodiments of corrugated plate loading tool.
[0015] In an embodiment, the corrugated plate welding device further comprises a loading trolley and a corrugated plate conveying tool; the loading trolley is used to transport the corrugated plate to a loading position; the corrugated plate loading tool is used to adsorb the corrugated plate located at the loading position and place on the corrugated plate conveying tool; the corrugated plate conveying tool is used to convey the corrugated plate to a welding position.
[0016] The corrugated plate loading tool of the utility model moves according to the control program after adsorbing the corrugated plate by the vacuum chuck, realizes the automatic loading of the corrugated plate, improves the automatic production efficiency, reduces the input of manpower and material resources, reduces the production cost, shortens the production cycle, greatly reduces the influence of personnel in the production process, and realizes the automatic production in a true sense. BRIEF DESCRIPTION OF DRAWINGS
[0017] The above and other features, properties and advantages of the utility model will become more apparent through the following description in conjunction with the drawings and embodiments, wherein:
[0018] Figure 1 It is the schematic view according to an embodiment of the corrugated plate loading tool of the utility model;
[0019] Figure 2 is Figure 1 a top view of the corrugated plate loading tool shown in FIG. 1;
[0020] Figure 3 is Figure 1 a schematic view of the vacuum chuck and the corrugated plate of the corrugated plate loading tool shown in FIG. 1;
[0021] Figure 4 is a schematic view of an embodiment of the corrugated plate welding device according to the present application. DETAILED DESCRIPTION
[0022] Reference will now be made in detail to embodiments of the present application, one or more examples of which are illustrated in the drawings. Each example is provided by way of explanation of the present application, not limitation of the present application. In fact, it will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the scope or spirit of the present application. For instance, features illustrated or described as part of one embodiment, can be used with another embodiment to yield a still further embodiment. Thus, it is intended that the present application cover modifications and variations of this application provided they come within the scope of the appended claims and their equivalents.
[0023] Figure 1 An embodiment of the corrugated plate loading tool of the present application is shown. The corrugated plate loading tool is an important device to ensure that the corrugated plate sheet proceeds smoothly to the next process (zinc removal and welding of the corrugated plate lap joint). The corrugated plate can be further selected as a galvanized corrugated plate as a shore bridge machine room wall. The length of the corrugated plate can be selected as 3.5-12 m.
[0024] As Figure 1 shown, the corrugated plate loading tool of the present application includes a vacuum generating structure and a vacuum chuck 400. The vacuum generating structure includes a vacuum chamber 100, a connecting pipeline 200, and a vacuum generator 300. The vacuum chamber 100 is multiple, and the multiple vacuum chambers 100 are arranged side by side. A vacuum cavity (not shown) is arranged in the vacuum chamber 100. The vacuum cavity is a hollow cavity with a certain volume.
[0025] The connecting pipeline 200 connects adjacent vacuum chambers 100, and the connecting pipeline 200 and the vacuum cavity are in communication, so that the multiple vacuum cavities are in communication with each other.
[0026] The vacuum generator 300 is connected to the vacuum cavity to extract the gas in the vacuum cavity. The vacuum generator 300 can be selected as an air compressor.
[0027] The vacuum chamber 100 is provided with an opening (not shown), and the opening and the vacuum cavity are in communication, so that the vacuum cavity and the outside are in communication.
[0028] The vacuum suction cup 400 includes a connector 410, a connecting rod 420, and a vacuum suction head 430. The vacuum suction cup 400 is disposed in the vacuum chamber 100 and is specifically connected to the vacuum chamber 100 by the connector 410; the connecting rod 420 has a hollow structure and connects the opening of the vacuum chamber 100 and the vacuum suction head 430.
[0029] The corrugated plate is placed below the vacuum chamber 100. The vacuum generator 300 can extract gas from the vacuum chamber to generate negative pressure, and the vacuum suction head 430 of the vacuum suction cup 400 forms a vacuum state, thereby causing the vacuum suction cup 400 to adhere to the corrugated plate.
[0030] The corrugated sheet loading fixture of this utility model uses a vacuum suction cup 400 to adsorb the corrugated sheet and then moves it according to the control program to realize the automatic loading and overlapping of the corrugated sheet. This improves the efficiency of automated production, reduces the input of manpower and material resources, lowers production costs, shortens the production cycle, and greatly reduces the impact of personnel in the production process, thus truly realizing automated production.
[0031] The connecting pipe 200 includes a straight pipe section 210 and a bend section 220, and the straight pipe section 210 and the vacuum chamber 100 can be connected by bolts.
[0032] The corrugated sheet loading fixture of this invention, through detailed design, can complete the adsorption and loading of corrugated sheets according to their shape characteristics.
[0033] The number of vacuum chambers 100 can be selected as follows: Figure 1 The seven shown can also be other quantities, which can be determined according to the actual situation of the corrugated plate parameters such as weight.
[0034] In one embodiment, the extending direction of the vacuum chamber 100 is defined as a first direction X, and the direction perpendicular to the first direction X is defined as a second direction Y. The extending direction of the corrugated plate is the extending direction of the corrugated structure of the corrugated plate, i.e., the second direction Y. Multiple openings are spaced apart in the first direction X and the second direction Y. Multiple vacuum suction cups 400 are present, and each vacuum suction cup 400 corresponds to one of the openings. Figure 2 As shown, there are a total of 24 vacuum suction cups 400 disposed in each vacuum chamber 100, arranged in six columns in the first direction X and four columns in the second direction Y. Of course, the openings of the vacuum chamber 100 and the number and arrangement of the vacuum suction cups 400 can also be other, as long as they meet the requirements for safely adsorbing the corrugated plate and achieving the lifting requirements, this utility model does not impose any restrictions.
[0035] In one embodiment, the vacuum suction cup 400 is detachably disposed on the lower surface of the vacuum chamber 100, facilitating the replacement of the vacuum suction cup 400. Optionally, the vacuum suction cup 400 and the vacuum chamber 100 are bolted together.
[0036] like Figure 3As shown, the vacuum suction head 430 is trumpet-shaped, and its opening faces downward. The vacuum suction head 430 is made of rubber and has a certain elasticity. When the vacuum suction head 430 contacts the corrugated plate 10, the vacuum suction head 430 can be deformed by its own elasticity to well fit the surface of the corrugated plate 10, thereby forming an effective sealed space.
[0037] In an embodiment, the vacuum suction head 430 of the vacuum chuck 400 is adapted to the corrugated structure of the corrugated plate 10. Further, as shown in Figure 3 , the corrugated section of the corrugated plate 10 is trapezoidal. Since the upper base of the trapezoidal section corrugation of the corrugated plate 10 has a small width, the diameter of the vacuum suction head 430 of the vacuum chuck 400 corresponds to the width of the upper base of the trapezoidal section corrugation of the corrugated plate 10. Specifically, the opening diameter of the vacuum suction head 430 is less than or equal to the width of the upper base of the trapezoidal section corrugation of the corrugated plate 10. For example, if the width of the upper base of the corrugated plate 10 is 25.16 mm, the diameter of the vacuum suction head 430 is selected as 22 mm. Figure 3
[0038] In an embodiment, the distance between adjacent openings in the extension direction of the vacuum chamber 100 corresponds to the wavelength of the corrugated plate 10. Specifically, in combination with Figure 2 and Figure 3 , the distance between the center axes of the upper bases of the adjacent two trapezoidal section corrugations of the corrugated plate 10 in the first direction X is 125 mm.
[0039] As shown in Figure 1 , in an embodiment, the corrugated plate loading tooling further includes a main pipeline 500. The main pipeline 500 is arranged in a vacuum chamber 100 and communicates with the vacuum cavity. The main pipeline 500 is connected with the vacuum generator 300.
[0040] In an embodiment, the corrugated plate loading tooling further includes a positioning member 600. The positioning member 600 is adapted to the corrugated structure of the corrugated plate. The positioning member 600 is a plurality of, and the plurality of positioning members 600 are arranged on the side surface of the vacuum chamber 100 to position the corrugated plate. As shown in Figure 1 , the cross section of the positioning member 600 is inverted trapezoidal to adapt to the corrugated plate. As shown in Figure 1 , the number of the positioning member 600 is four, and the four positioning members 600 are fixedly arranged on the side surface of the vacuum chamber 100.
[0041] Each vacuum cavity is connected to each other through the connecting pipeline 200 to form a whole, and then passes through the main pipeline 500, and the vacuum inside the vacuum cavity is extracted by the vacuum generator 300, so that the vacuum suction head 430 of the vacuum chuck 400 is deformed under pressure, a vacuum state is formed in the vacuum suction head 430, the corrugated plate is adsorbed on the corrugated plate to complete the grabbing of the corrugated plate, and the lifting and hoisting of the corrugated plate are realized. After adsorption, the motor 700 is used to realize the transverse and longitudinal movement of the corrugated plate, as shown in Figure 4
[0042] The corrugated plate welding device of the utility model includes the corrugated plate feeding tool, feeding trolley (not shown) and corrugated plate conveying tool (not shown) of any one of the above embodiments. The feeding trolley is used for transporting the corrugated plate to the feeding position. The corrugated plate feeding tool is used for adsorbing the corrugated plate at the feeding position and placing it on the corrugated plate conveying tool. The corrugated plate conveying tool is used for conveying the corrugated plate to the welding position.
[0043] The corrugated plate feeding tool of the utility model cooperates with the automatic production line to design the automatic feeding of the corrugated plate. The vacuum chuck 400 is arranged according to the actual workpiece size to meet the lifting requirement of safe adsorption of the workpiece. The utility model improves the automatic production efficiency, reduces the investment of manpower and material resources, reduces the production cost, shortens the production cycle, greatly reduces the influence of personnel in the production process, and truly realizes automatic production without manual participation. The corrugated plate is moved according to the control program after being adsorbed by the vacuum chuck 400, and the feeding and lapping of the corrugated plate are realized.
[0044] The whole process of the corrugated plate feeding tool of the utility model realizes automatic operation without manual participation, and the automation degree is improved. Compared with the traditional process, the device can realize stable running, no shaking and impact during the feeding process, and can effectively reduce the deformation of components during the transfer process and other problems. The labor of workers is reduced, and the production efficiency is improved. The production operation safety is greatly improved, and high-risk transfer devices such as cranes are not needed. The positioning is accurate, the transfer process realizes horizontal translation, and the position after transfer does not need to be adjusted again, further improving the production efficiency.
[0045] Although the utility model is disclosed as above with preferred embodiments, it is not intended to limit the utility model, and any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the utility model. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model, which does not deviate from the technical scheme of the utility model, falls within the protection scope defined by the claims of the utility model.
Claims
1. A corrugated sheet loading tooling, characterized by, The vacuum plate loading device comprises a vacuum generating structure and a vacuum chuck, wherein The vacuum generating structure comprises a vacuum chamber, a connecting pipeline and a vacuum generator. The vacuum chamber is in the form of a plurality of chambers arranged side by side. The vacuum chamber is provided with a vacuum cavity. The connecting pipeline connects adjacent vacuum chambers, and the connecting pipeline and the vacuum cavity are in communication, so that the plurality of vacuum cavities are in communication with each other. The vacuum generator is connected to the vacuum cavity to extract the gas in the vacuum cavity. The vacuum chamber is provided with an opening, and the opening and the vacuum cavity are in communication. The vacuum chuck comprises a vacuum suction head. The vacuum chuck is arranged in the vacuum chamber, and the vacuum suction head and the opening of the vacuum chamber are in communication. The vacuum generator can extract the gas in the vacuum cavity to generate negative pressure, and the vacuum suction head of the vacuum chuck forms a vacuum state, so that the vacuum chuck is adsorbed on the corrugated plate.
2. The corrugated sheet loading tooling of claim 1, wherein, The extension direction of the vacuum chamber is perpendicular to the extension direction of the corrugated plate. The opening of the vacuum chamber is in the form of a plurality of openings arranged at intervals. The vacuum chuck is in the form of a plurality of chucks corresponding to the openings.
3. The corrugated sheet loading tooling of claim 2, wherein, The vacuum suction head of the vacuum chuck is adapted to the corrugated structure of the corrugated plate.
4. The corrugated sheet loading tooling of claim 3, wherein, The corrugated section of the corrugated plate is in the form of a trapezoid. The diameter of the vacuum suction head of the vacuum chuck corresponds to the width of the upper base of the trapezoidal section of the corrugated plate.
5. The corrugated sheet loading tooling of claim 4, wherein, The distance between adjacent openings in the extension direction of the vacuum chamber corresponds to the wavelength of the corrugated plate.
6. The corrugated sheet loading tooling of claim 1, wherein, The vacuum chuck is detachably arranged on the lower surface of the vacuum chamber.
7. The corrugated sheet loading tooling of any one of claims 1-6, wherein, The corrugated plate loading device further comprises a main pipeline. The main pipeline is arranged in the vacuum chamber and is in communication with the vacuum cavity. The main pipeline is connected to the vacuum generator.
8. The corrugated sheet loading tooling of any one of claims 1-6, wherein, The corrugated plate loading device further comprises a positioning member. The positioning member is adapted to the corrugated structure of the corrugated plate. The positioning member is in the form of a plurality of members arranged on the side surface of the vacuum chamber to position the corrugated plate.
9. A corrugated sheet welding apparatus comprising a corrugated sheet loading tool characterized by, The corrugated plate loading device is any one of the corrugated plate loading devices described in claims 1-8.
10. The corrugated board welding apparatus as claimed in claim 9, wherein, The corrugated plate welding device further comprises a loading trolley and a corrugated plate conveying device. The loading trolley is used to transport the corrugated plate to a loading position. The corrugated plate loading device is used to adsorb the corrugated plate at the loading position and place it on the corrugated plate conveying device. The corrugated plate conveying device is used to convey the corrugated plate to a welding position.