Cold press molding equipment for high-strength aluminum-plastic panel

Abstract

The utility model provides cold press molding equipment for a high-strength aluminum-plastic panel, which belongs to the technical field of aluminum-plastic panel processing and comprises a molding component. Comprising a base, a supporting column fixedly connected to the upper end of the base, a supporting base fixedly connected to the top of the supporting column, a hydraulic cylinder fixedly connected into the supporting base, an upper die base fixedly connected to the output end of the hydraulic cylinder and a forming die installed in the middle of the base in a matched mode. The aluminum-plastic panel forming device has the advantages that the forming assembly and the feeding assembly are used in cooperation, the position of the feeding assembly in the horizontal direction can be accurately adjusted, the feeding accuracy and stability are improved, efficient transfer of aluminum-plastic panels from a vacuum suction cup to a connection table is achieved, the production efficiency is improved, the position of a limiting plate can be conveniently adjusted, and the production efficiency is improved. And therefore, the limiting requirements of the aluminum-plastic plates with different sizes are met, the universality of equipment is improved, it can be guaranteed that the aluminum-plastic plates are subjected to uniform pressure in the cold press forming process, and the forming quality of the aluminum-plastic plates is improved.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum composite panel processing technology, specifically relating to a high-strength aluminum composite panel cold pressing forming equipment. Background Technology

[0002] High-strength aluminum composite panels (ACPs) are widely used in many fields, including modern architectural decoration and industrial product manufacturing, due to their excellent performance, such as light weight, high strength, good decorative properties, and strong weather resistance. However, with the continuous growth of market demand and increasingly stringent quality requirements for ACPs, traditional ACP cold pressing equipment has gradually revealed a series of problems, prompting in-depth research and development of new high-strength ACP cold pressing equipment.

[0003] In traditional cold-pressing processes, the feeding stage has significant drawbacks. Inaccurate feeding positions prevent the aluminum composite panel (ACP) from precisely fitting the mold during molding, leading to increased product defects and material waste. Furthermore, the difficulty in accommodating the diverse placement angles of ACP often results in instability during handling, severely impacting feeding efficiency. Simultaneously, the cumbersome and inefficient process of handling and handing over ACP further restricts overall production progress. Utility Model Content

[0004] The purpose of this invention is to provide a high-strength aluminum composite panel cold pressing forming equipment, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A high-strength aluminum composite panel cold pressing forming equipment, comprising,

[0007] The molding assembly includes a base, a support column fixedly connected to the upper end of the base, a support seat fixedly connected to the top of the support column, a hydraulic cylinder fixedly connected to the support seat, an upper mold seat fixedly connected to the output end of the hydraulic cylinder, and a molding die adapted to be installed in the middle of the base.

[0008] The feeding assembly includes a bracket fixedly connected to the side wall of the base, a fixed seat fixedly connected to the end of the bracket, a mounting plate slidably mounted on the side wall of the fixed seat, a slide fixedly connected to the bottom of the mounting plate, a connector slidably mounted on the output end of the slide, a connecting rod hinged to the side wall of the connector, and a vacuum suction cup adapted to be mounted on the end of the connecting rod, the end of the vacuum suction cup extending to the side wall of the base.

[0009] As a preferred embodiment of this utility model, the feeding assembly further includes a motor fixedly connected to the top of the mounting plate, a lead screw fixedly connected to the output end of the motor, and a ball nut threadedly connected to the middle side wall of the lead screw. The ball nut is slidably installed in the middle of the mounting plate, and the side wall of the ball nut is fixedly connected to the side wall of the fixed seat by bolts.

[0010] As a preferred embodiment of the present invention, the feeding assembly further includes a knob inserted into the middle of the through hole in the side wall of the connecting rod, and the end of the knob is threadedly connected to the inner side of the threaded hole in the side wall of the connector.

[0011] As a preferred embodiment of the present invention, the feeding assembly further includes a docking platform fixedly connected to the side wall of the support, an ejector cylinder fixedly connected to the middle side wall of the docking platform, and a receiving plate fixedly connected to the output end of the ejector cylinder. The receiving plate is used in conjunction with the vacuum suction cup.

[0012] In a preferred embodiment of the present invention, the feeding assembly further includes a guide post fixedly connected to the lower side wall of the receiving plate, the lower end of the guide post being inserted into the middle of the through hole in the side wall of the docking platform.

[0013] As a preferred embodiment of the present invention, the feeding assembly further includes a support platform fixedly connected to the side wall of the bracket, a support block slidably installed on the side wall of the support platform, a limiting cylinder fixedly connected to the middle of the support block, and a limiting plate fixedly connected to the output end of the limiting cylinder. The end of the limiting plate is inserted above the support platform, and the end of the support platform extends to the side wall of the receiving plate.

[0014] As a preferred embodiment of the present invention, the feeding assembly further includes an adjusting bolt rotatably mounted on the side wall of the support platform, the end of the adjusting bolt being threadedly connected to the side wall of the support block.

[0015] Compared with existing technologies, the beneficial effects of this utility model are as follows: By using the forming component and the feeding component in conjunction, the horizontal position of the feeding component can be precisely adjusted, improving the accuracy and stability of feeding. The vacuum suction cup can adapt to aluminum composite panels at different placement angles, improving the success rate and stability of suction, and achieving efficient transfer of the aluminum composite panel from the vacuum suction cup to the connecting table, thus improving production efficiency. The position of the limiting plate can be easily adjusted to adapt to the limiting requirements of aluminum composite panels of different sizes, improving the versatility of the equipment. It also ensures that the aluminum composite panel receives uniform pressure during cold pressing, thereby improving the forming quality of the aluminum composite panel. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a front structural diagram of the present invention;

[0019] Figure 3 This is a side view of the present invention.

[0020] Figure 4 This is a top view of the structure of this utility model.

[0021] In the diagram: 100, Molding component; 101, Base; 102, Support column; 103, Support seat; 104, Hydraulic cylinder; 105, Upper mold seat; 106, Molding mold; 200, Feeding component; 201, Bracket; 202, Fixed seat; 203, Mounting plate; 204, Slide table; 205, Connector; 206, Connecting rod; 207, Vacuum suction cup; 208, Motor; 209, Lead screw; 210, Ball nut; 211, Knob; 212, Connecting platform; 213, Ejection cylinder; 214, Receiving plate; 215, Support platform; 216, Support block; 217, Limit cylinder; 218, Limit plate; 219, Adjusting bolt; 220, Guide column. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example

[0026] Reference Figure 1-4 This is an embodiment of the present invention, which provides a high-strength aluminum composite panel cold pressing forming equipment, comprising,

[0027] The molding assembly 100 includes a base 101, a support column 102 fixedly connected to the upper end of the base 101, a support seat 103 fixedly connected to the top of the support column 102, a hydraulic cylinder 104 fixedly connected to the support seat 103, an upper mold seat 105 fixedly connected to the output end of the hydraulic cylinder 104, and a molding mold 106 adapted to be installed in the middle of the base 101.

[0028] The feeding assembly 200 includes a bracket 201 fixedly connected to the side wall of the base 101, a fixed seat 202 fixedly connected to the end of the bracket 201, a mounting plate 203 slidably mounted on the side wall of the fixed seat 202, a slide 204 fixedly connected to the bottom of the mounting plate 203, a connector 205 slidably mounted on the output end of the slide 204, a connecting rod 206 hinged to the side wall of the connector 205, and a vacuum suction cup 207 adapted to be mounted on the end of the connecting rod 206, the end of the vacuum suction cup 207 extending to the side wall of the base 101.

[0029] The base 101 serves as the fundamental support structure for the entire equipment, providing an installation platform for other components. Support columns 102 are vertically fixed to the base 101, securely supporting the support seat 103 at a certain height. A hydraulic cylinder 104 is fixedly installed inside the support seat 103. The hydraulic cylinder 104 drives the upper mold base 105 to move up and down via hydraulic power, providing pressure for the cold pressing of the aluminum composite panel. The forming mold 106 is fitted and installed in the middle of the base 101, its shape and structure matching the aluminum composite panel product to be formed. The forming mold 106 carries the aluminum composite panel raw material and works together with the upper mold base 105 to form the aluminum composite panel under pressure. A bracket 201 is fixedly connected to the side wall of the base 101, and a fixing seat 202 is installed at the end of the bracket 201, providing an installation base for the mounting plate 203. The output end of the slide table 204 can extend and retract, used to adjust the horizontal extension length of the connecting piece 205 and the vacuum suction cup 207 to adapt to the feeding requirements of the aluminum composite panel at different positions. The connector 205 is connected to the connecting rod 206 by a hinge, providing a movable connection point for the connecting rod 206, allowing the connecting rod 206 to rotate flexibly, thereby adjusting the angle of the vacuum suction cup 207. This facilitates the suction operation of aluminum-plastic panels at different placement angles, making it easy to suction and transport the aluminum-plastic panels above the forming mold 106 to realize the feeding operation of the aluminum-plastic panels. It can also remove the processed aluminum-plastic panels to complete the unloading operation.

[0030] Specifically, the feeding assembly 200 also includes a motor 208 fixedly connected to the top of the mounting plate 203, a lead screw 209 fixedly connected to the output end of the motor 208, and a ball nut 210 threadedly connected to the middle side wall of the lead screw 209. The ball nut 210 is slidably installed in the middle of the mounting plate 203, and the side wall of the ball nut 210 is fixedly connected to the side wall of the fixing seat 202 by bolts.

[0031] The motor 208 serves as the power source, providing power for the rotation of the lead screw 209. When the lead screw 209 rotates, the ball nut 210 moves horizontally under the action of the lead screw 209. Since the ball nut 210 is fixedly connected to the fixed seat 202, it drives the mounting plate 203 to slide on the side wall of the fixed seat 202, thereby achieving precise adjustment of the horizontal position of the feeding assembly.

[0032] Furthermore, the feeding assembly 200 also includes a knob 211 inserted into the middle of the through hole in the side wall of the connecting rod 206, with the end of the knob 211 threadedly connected to the inside of the threaded hole in the side wall of the connector 205.

[0033] The knob 211 is inserted into the middle of the through hole on the side wall of the connecting rod 206, and its end is threaded into the inner side of the threaded hole on the side wall of the connector 205. By rotating the knob 211, the relative angle between the connecting rod 206 and the connector 205 can be adjusted, thereby precisely adjusting the angle of the vacuum suction cup 207 to better adapt to the placement angle of the aluminum composite panel and improve the stability of suction.

[0034] Furthermore, the feeding assembly 200 also includes a docking platform 212 fixedly connected to the side wall of the bracket 201, an ejection cylinder 213 fixedly connected to the middle side wall of the docking platform 212, and a receiving plate 214 fixedly connected to the output end of the ejection cylinder 213. The receiving plate 214 is used in conjunction with the vacuum suction cup 207.

[0035] The position of the receiving platform 212 matches the movement trajectory of the vacuum suction cup 207, facilitating the vacuum suction cup 207 to pick up the aluminum composite panel from the receiving platform 212. The ejector cylinder 213 controls the lifting and lowering of the receiving plate 214. When the vacuum suction cup 207 moves the aluminum composite panel above the receiving plate 214, the ejector cylinder 213 drives the receiving plate 214 to rise, catching the aluminum composite panel and completing the transfer process. The receiving plate 214 receives the aluminum composite panel transported by the vacuum suction cup 207 and stably places it on the receiving platform 212, awaiting subsequent cold pressing operations.

[0036] Preferably, the feeding assembly 200 also includes a guide post 220 fixedly connected to the lower side wall of the receiving plate 214, with the lower end of the guide post 220 inserted into the middle of the through hole in the side wall of the docking platform 212.

[0037] The guide column 220 provides guidance for the lifting and lowering movement of the receiving plate 214, ensuring the stability and accuracy of the receiving plate 214 during the rising and falling process, and preventing the receiving plate 214 from deviating.

[0038] It should be noted that the feeding assembly 200 also includes a support platform 215 fixedly connected to the side wall of the bracket 201, a support block 216 slidably installed on the side wall of the support platform 215, a limiting cylinder 217 fixedly connected to the middle of the support block 216, and a limiting plate 218 fixedly connected to the output end of the limiting cylinder 217. The end of the limiting plate 218 is inserted above the support platform 215, and the end of the support platform 215 extends to the side wall of the receiving plate 214.

[0039] The support block 216 is slidably mounted on the side wall of the support platform 215, allowing it to slide horizontally along the side wall. The support block 216 provides a mounting position for components such as the limiting cylinder 217, and its sliding motion adjusts the position of the limiting plate 218. The limiting cylinder 217 controls the extension and retraction of the limiting plate 218. When the aluminum-plastic composite panel is placed on the receiving plate 214, the limiting cylinder 217 drives the limiting plate 218 to extend, limiting the aluminum-plastic composite panel on the receiving plate 214 and preventing displacement during handling. The limiting plate 218 limits the aluminum-plastic composite panel on the receiving plate 214, ensuring the accurate positioning of the aluminum-plastic composite panel during handling.

[0040] Preferably, the feeding assembly 200 further includes an adjusting bolt 219 rotatably mounted on the side wall of the support platform 215, with the end of the adjusting bolt 219 threadedly connected to the side wall of the support block 216.

[0041] The adjusting bolt 219 is rotatably mounted on the side wall of the support platform 215, and its end is threadedly connected to the side wall of the support block 216. By rotating the adjusting bolt 219, the position of the support block 216 on the side wall of the support platform 215 can be adjusted, thereby precisely adjusting the position of the limiting plate 218 to meet the limiting requirements of aluminum composite panels of different sizes.

[0042] In use, the aluminum composite panel to be processed is first placed on the receiving platform 212. The motor 208 starts, driving the lead screw 209 to rotate. The rotation of the lead screw 209 causes the ball nut 210, which is threaded to it, to move horizontally on the lead screw 209. Since the ball nut 210 is fixedly connected to the fixed base 202, it causes the mounting plate 203 to slide on the side wall of the fixed base 202, adjusting the horizontal position of the feeding assembly so that the vacuum suction cup 207 is aligned with the aluminum composite panel on the receiving platform 212.

[0043] The slide 204 extends, driving the connector 205, its connected rod 206, and the vacuum suction cup 207 forward, closer to the aluminum composite panel. By rotating the knob 211, the angle between the connecting rod 206 and the connector 205 is adjusted, allowing the vacuum suction cup 207 to adhere to the aluminum composite panel at a suitable angle. The vacuum suction cup 207 activates, generating vacuum suction to hold the aluminum composite panel in place.

[0044] The slide 204 retracts, causing the vacuum suction cup 207, which is holding the aluminum-plastic composite panel, to move backward. Simultaneously, the ejector cylinder 213 drives the receiving plate 214 to rise. When the vacuum suction cup 207 moves above the receiving plate 214, it releases the aluminum-plastic composite panel, which is then caught by the receiving plate 214. The ejector cylinder 213 then drives the receiving plate 214 to descend, placing the aluminum-plastic composite panel onto the receiving platform 212. During this process, the limiting cylinder 217 drives the limiting plate 218 to extend, limiting the aluminum-plastic composite panel on the receiving plate 214 and preventing displacement. If the position of the limiting plate 218 needs adjustment, the position of the support block 216 on the side wall of the support platform 215 can be adjusted by rotating the adjusting bolt 219, thereby adjusting the position of the limiting plate 218.

[0045] After the feeding assembly accurately places the aluminum composite panel above the forming mold 106, the hydraulic cylinder 104 is activated, and its output end pushes the upper mold base 105 downward. The upper mold base 105 cooperates with the forming mold 106 to apply pressure to the aluminum composite panel. Under the action of pressure, the aluminum composite panel is cold-pressed into the shape of the forming mold 106.

[0046] After molding is completed, the hydraulic cylinder 104 drives the upper mold base 105 to move upward and away from the molding mold 106. At this time, the feeding component moves again to move the molded aluminum composite panel away, and at the same time feeds the new aluminum composite panel to be processed to the top of the molding mold 106 to start the next round of cold pressing molding operation.

[0047] In summary, the coordinated operation of motor 208, lead screw 209, and ball nut 210 allows for precise adjustment of the horizontal position of the feeding assembly, ensuring accurate alignment of the vacuum suction cup 207 with the aluminum composite panel (ACP), thus improving feeding accuracy and stability. The vacuum suction cup 207 can adapt to ACPs at different placement angles, increasing the success rate and stability of suction. It enables efficient transfer of the ACP from the vacuum suction cup 207 to the receiving table 212, improving production efficiency. It also effectively limits the ACP on the receiving plate 214, preventing displacement during handling and ensuring the quality of cold pressing. The position of the limiting plate 218 can be easily adjusted to accommodate the limiting requirements of ACPs of different sizes, improving the equipment's versatility and ensuring uniform pressure on the ACP during cold pressing, thereby improving the forming quality.

[0048] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0050] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A high-strength aluminum plastic plate cold press forming equipment, characterized in that: The utility model relates to a kind of injection molding machine, including, Molding assembly (100), including base (101), support column (102) fixedly connected in the upper end of the base (101), support seat (103) fixedly connected in the top of the support column (102), hydraulic cylinder (104) fixedly connected in the support seat (103), upper die seat (105) fixedly connected in the output end of the hydraulic cylinder (104), and molding die (106) is adaptively installed in the middle of the base (101); Feeding assembly (200), including support (201) fixedly connected in the side wall of the base (101), fixed seat (202) fixedly connected in the end of the support (201), mounting plate (203) slidingly installed in the side wall of the fixed seat (202), sliding table (204) fixedly connected in the bottom of the mounting plate (203), connecting piece (205) slidingly installed in the output end of the sliding table (204), connecting rod (206) hinged in the side wall of the connecting piece (205), and vacuum chuck (207) is adaptively installed in the end of the connecting rod (206), and the end of the vacuum chuck (207) extends to the side wall of the base (101).

2. The high-strength aluminum-plastic plate cold-press forming device according to claim 1, characterized in that: The feeding assembly (200) further includes motor (208) fixedly connected in the top of the mounting plate (203), lead screw (209) fixedly connected in the output end of the motor (208), and ball nut (210) threadedly connected in the middle side wall of the lead screw (209), the ball nut (210) is slidingly installed in the middle of the mounting plate (203), and the side wall of the ball nut (210) is fixedly connected with the side wall of the fixed seat (202) by bolt.

3. The high-strength aluminum-plastic plate cold-press forming device according to claim 2, characterized in that: The feeding assembly (200) further includes knob (211) inserted in the through hole in the side wall of the connecting rod (206), and the end of the knob (211) is threadedly connected inside the threaded hole in the side wall of the connecting piece (205).

4. The high-strength aluminum-plastic plate cold-press forming device according to claim 3, characterized in that: The feeding assembly (200) further includes docking station (212) fixedly connected in the side wall of the support (201), knockout cylinder (213) fixedly connected in the middle side wall of the docking station (212), and receiving plate (214) fixedly connected in the output end of the knockout cylinder (213), the receiving plate (214) is used in cooperation with the vacuum chuck (207).

5. The high-strength aluminum-plastic plate cold-press forming device according to claim 4, characterized in that: The feeding assembly (200) further includes guide column (220) fixedly connected in the lower end side wall of the receiving plate (214), and the lower end of the guide column (220) is inserted in the middle of the through hole in the side wall of the docking station (212).

6. The high-strength aluminum-plastic plate cold-press forming device according to claim 5, characterized in that: The feeding assembly (200) further comprises a supporting table (215) fixedly connected to the side wall of the support (201), a supporting block (216) slidingly installed on the side wall of the supporting table (215), a limiting air cylinder (217) fixedly connected to the middle of the supporting block (216), and a limiting plate (218) fixedly connected to the output end of the limiting air cylinder (217), the end of the limiting plate (218) is inserted into the upper side of the supporting table (215), and the end of the supporting table (215) extends to the side wall of the material receiving plate (214).

7. The high-strength aluminum-plastic plate cold-press forming device according to claim 6, characterized in that: The feeding assembly (200) further comprises an adjusting bolt (219) rotatably installed on the side wall of the supporting table (215), and the end of the adjusting bolt (219) is threadedly connected to the side wall of the supporting block (216).

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