Hydraulic super-efficient corner combining machine for aluminum doors and windows

Abstract

The utility model relates to the technical field of corner combining machines, and provides an aluminum door and window hydraulic super-effect corner combining machine which comprises a workbench, a punch and two sectional materials, a fixing base is arranged at the top end of the workbench, a right-angle groove is formed in the fixing base, one ends of the two sectional materials are attached to the inner side wall of the right-angle groove, and the other ends of the two sectional materials are attached to the punch. The punch is in sliding fit with the top end of the workbench, the workbench is provided with two clamping grooves matched with the bottom of the profile and used for vertically fixing and clamping the bottom of the profile, and the transverse moving assembly is arranged in the workbench and used for driving the punch to be close to or away from the right-angle groove; according to the technical scheme, the corner combining device is used for solving the technical problems that in the prior art, the two profiles need to be held manually to be kept stable in the corner combining process, and a fixing mechanism for the two profiles is lacked.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of corner assembly machine technology, and more specifically, to a hydraulic high-efficiency corner assembly machine for aluminum doors and windows. Background Technology

[0002] A corner assembly machine for aluminum doors and windows is a device specifically designed to connect and fix the four corners of aluminum doors and windows together. For hydraulic corner assembly machines, the pressure generated by the hydraulic system drives the punch or corner code to press and connect the corners of the aluminum door and window profiles, thereby achieving a firm corner assembly effect. Hydraulic corner assembly machines have a high degree of automation. From the positioning and clamping of the profiles to the completion of corner assembly, the entire process can be completed in a short time, resulting in high work efficiency.

[0003] In existing technology, when using a hydraulic corner assembly machine to assemble two profiles, the two pre-treated profiles are generally placed on the worktable and made to fit tightly against the positioning device to ensure accurate positioning. The forward and backward movement of the punch is controlled to press and remove the two profiles, thus completing the corner assembly work. However, after the two profiles are tightly fitted against the positioning device, it is generally necessary to manually hold the two profiles to keep them stable during the corner assembly process. This may increase the workload of the personnel and lacks a mechanism to fix the two profiles, reducing practicality. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a hydraulic high-efficiency corner assembly machine for aluminum doors and windows, which solves the technical problem in the prior art that requires manual holding of two profiles to keep them stable during the corner assembly process and lacks a fixing mechanism for the two profiles.

[0005] According to one aspect, at least one embodiment of this disclosure provides a hydraulic high-efficiency corner assembly machine for aluminum doors and windows, including a worktable, a punch, and two profiles. A fixed base is provided at the top of the worktable, and a right-angle groove is provided on the fixed base. One end of the two profiles is attached to the inner sidewall of the right-angle groove. The punch is slidably engaged with the top of the worktable. The machine also includes a snap-fit ​​groove, a transverse component, and a clamping component. Two snap-fit ​​grooves are provided on the worktable to engage with the bottom of the profiles for fixing the bottom of the profiles vertically. The transverse component is disposed in the worktable for moving the punch closer to or away from the right-angle groove. Two clamping components are fixedly connected to both ends of the punch for clamping the two profiles.

[0006] Preferably, the transverse assembly includes a connecting plate, two sliding rods, and a hydraulic cylinder. One end of the connecting plate is fixedly connected to one end of the punch. A movable cavity is provided on the worktable, and the lower part of the connecting plate is located in the movable cavity. One end of the sliding rod passes through the bottom of the connecting plate and is slidably connected to the connecting plate. The two ends of the sliding rod are fixedly connected to the two inner sidewalls of the movable cavity, respectively. The hydraulic cylinder is embedded in the worktable, and the output end of the hydraulic cylinder is fixedly connected to the other end of the bottom of the connecting plate.

[0007] Furthermore, the clamping assembly includes a connecting seat and a clamping plate, one end of the connecting seat is fixedly connected to the outer side wall of the punch, and one end of the clamping plate is fixedly connected to the other end of the connecting seat.

[0008] In order for the punch to work with the fixed seat to punch the two profiles during the movement, the other end of the punch is right-angled and matches the right-angle groove.

[0009] In order to clamp and fix one end of the two profiles with the two clamping components, the two clamping components are symmetrically arranged on both sides of the punch.

[0010] More preferably, the clamping assembly is inclinedly disposed on the outer side wall of the punch.

[0011] In order for the other end of the abutment plate to be in contact with and abut against the end face of the profile during the movement of the abutment assembly and the transverse assembly, the end face of the abutment plate is parallel to the end face of the profile.

[0012] To increase the clamping effect on the profile, an anti-slip pad is provided at the other end of the clamping plate.

[0013] To ensure that after the two profiles are fixed by the snap-fit ​​groove, one end of each profile is positioned in the right-angle groove. The two snap-fit ​​grooves are right-angled and interconnected. A transfer groove is also provided on the worktable. The transfer groove is "L"-shaped and is engaged with the two profiles after the corners are assembled and is connected to the snap-fit ​​groove.

[0014] In order for the workbench to be transferred out of the snap-fit ​​groove after the two profile corners are assembled, the cross-sectional width of the space where the top of the transfer groove and the snap-fit ​​groove communicate is equal to the cross-sectional width of the bottom of the profile.

[0015] The beneficial effects of the embodiments disclosed herein are as follows:

[0016] In this disclosure, by passing one end of each of the two profiles through two snap-fit ​​grooves, the profiles slide stably perpendicular to the worktable within the snap-fit ​​grooves. Finally, one end of the two profiles contacts and forms a 90-degree angle, and is positioned in a right-angle groove to maintain a stable state. Then, by activating the hydraulic cylinder, the hydraulic cylinder drives the connecting plate and the punch to move towards the fixed seat. The punch also drives two clamping components to move towards the two profiles. When one end of the connecting plate is in contact with the inner wall of the moving cavity, the clamping plate and the anti-slip pad vertically clamp one end of the profile, and together with the corner assembly component, clamp the other end of the profile. This maintains the stability of the profile during corner assembly and keeps it in a vertical state. At this time, the other end of the punch squeezes the two profiles in the right-angle groove and punches them. This avoids accidental injury to personnel during the process of manually holding the profiles to maintain their stability and improves the stability of the profiles during corner assembly. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure in one embodiment of the present disclosure;

[0019] Figure 2 This is a partial cross-sectional view of the structure in one embodiment of the present disclosure, showing the anti-slip pad and the clamping plate clamping the profile after the electric cylinder drives the punch to move toward the fixed seat;

[0020] Figure 3 This is an exploded view of two profiles joined together at one end and fitted with a fixing seat in one embodiment of this disclosure;

[0021] Figure 4 This is a schematic diagram of the structure of a profile in one embodiment of the present disclosure, in which one end of the profile is in the snap-fit ​​groove and is fitted with the right-angle groove;

[0022] Figure 5 This is a schematic diagram of the structure of a profile in one embodiment of the present disclosure, where the other end of the profile is in the transfer groove and one end is far away from the right-angle groove.

[0023] Figure 6 This is a schematic diagram of the structure of the clamping component mating with the profile after clamping it in one embodiment of the present disclosure.

[0024] In the diagram: 1. Workbench; 2. Punch; 3. Profile; 4. Fixed seat; 5. Right angle groove; 6. Snap-fit ​​groove; 7. Connecting plate; 8. Moving cavity; 9. Slide rod; 10. Hydraulic cylinder; 11. Connecting seat; 12. Clamping plate; 13. Anti-slip pad; 14. Transfer channel; 15. Fixed plate; 16. Angle assembly cylinder; 17. Angle assembly cutter head. Detailed Implementation

[0025] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0026] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0028] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] like Figures 1-6 As shown, it illustrates a hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to an embodiment of the present disclosure, including a worktable 1, a punch 2 and two profiles 3. A fixed seat 4 is provided at the top of the worktable 1, and a right-angle groove 5 is provided on the fixed seat 4. One end of the two profiles 3 is attached to the inner sidewall of the right-angle groove 5. The two profiles 3 are joined together to form a right angle. The profiles 3 are in the shape of an "I". The punch 2 is slidably engaged with the top of the worktable 1. It also includes a snap-fit ​​groove 6, a transverse component and a clamping component.

[0032] Rui 1, Figure 4 and Figure 5 As shown, the worktable 1 has two locking grooves 6 that mate with the bottom of the profile 3, used to fix and clamp the bottom of the profile 3 from the top and bottom. The locking grooves 6 are "L" shaped. In order for the punch 2 to press the two profiles 3 in conjunction with the fixing seat 4 during the movement, the other end of the punch 2 is right-angled and mates with the right-angle groove 5. The punch 2 and the locking grooves 6 are on the same horizontal line. In order for the two profiles 3 to be fixed by the locking grooves 6, one end of the two profiles 3 is positioned in the right-angle groove 5. The two locking grooves 6 are right-angled and connected. The worktable 1 also has a transfer groove. 14. The transfer slot 14 is V-shaped. The transfer slot 14 is matched with the profile 3 after the two corners are assembled and communicates with the snap-fit ​​slot 6. In order to transfer the worktable 1 out from the snap-fit ​​slot 6 after the two profiles 3 are assembled, the cross-sectional width of the space where the top of the transfer slot 14 and the snap-fit ​​slot 6 communicates is equal to the cross-sectional width of the bottom of the profile 3. By passing one end of the two profiles 3 through the two snap-fit ​​slots 6 respectively, the profiles 3 slide stably perpendicular to the worktable 1 in the snap-fit ​​slots 6. Finally, one end of the two profiles 3 contacts and forms a 90-degree angle and is positioned in the right-angle slot 5.

[0033] like Figure 2As shown, the transverse movement assembly is set inside the worktable 1 to drive the punch 2 closer to or away from the right-angle groove 5. The transverse movement assembly includes a connecting plate 7, two sliding rods 9, and a hydraulic cylinder 10. One end of the connecting plate 7 is fixedly connected to one end of the punch 2. A moving cavity 8 is provided on the worktable 1. The lower part of the connecting plate 7 is located in the moving cavity 8. One end of the sliding rod 9 passes through the bottom of the connecting plate 7 and is slidably connected to the connecting plate 7. The two ends of the sliding rod 9 are fixedly connected to the two inner side walls of the moving cavity 8, respectively. The hydraulic cylinder 10 is embedded in the worktable 1. The output end of the hydraulic cylinder 10 is fixedly connected to the other end of the bottom of the connecting plate 7. By starting the hydraulic cylinder 10, the output end of the hydraulic cylinder 10 drives the connecting plate 7 and the punch 2 to move toward the fixed seat 4. The two sliding rods 9 limit the connection plate 7. When one end of the connecting plate 7 is in contact with the inner side wall of the moving cavity 8, the hydraulic cylinder 10 is closed. At this time, the other end of the punch 2 presses the two profiles 3 in the right-angle groove 5, thus punching them.

[0034] like Figure 1 and Figure 2 As shown, it should be added that two corner assembly parts are symmetrically arranged on both sides of the fixing base 4. The corner assembly parts include a fixing plate 15, a corner assembly cylinder 16, and a corner assembly cutter head 17. One end face of the corner assembly cutter head 17 is perpendicular to the other end of the profile 3. By activating the two sets of corner assembly cylinders 16 to extend, the two sets of corner assembly cutter heads 17 can vertically fix the workpiece and perform corner riveting.

[0035] like Figure 1 , Figure 2 and Figure 6 As shown, two clamping components are fixedly connected to both ends of the punch 2 to clamp the two profiles 3. In order for the two clamping components to clamp and fix one end of the two profiles 3, the two clamping components are symmetrically arranged on both sides of the punch 2. The clamping components are inclinedly arranged on the outer side wall of the punch 2. The clamping components include a connecting seat 11 and a clamping plate 12. One end of the connecting seat 11 is fixedly connected to the outer side wall of the punch 2, and one end of the clamping plate 12 is fixedly connected to the other end of the connecting seat 11. In order for the other end of the clamping plate 12 to be in contact with the profile 3 during the movement of the clamping components in conjunction with the transverse moving components, the clamping components are fixedly connected to the profiles 3. The end faces of the clamping plate 12 are attached and pressed together. The end face of the clamping plate 12 is parallel to the end face of the profile 3. In order to increase the clamping effect on the profile 3, the other end of the clamping plate 12 is provided with an anti-slip pad 13. When the hydraulic cylinder 10 drives the punch 2 to move toward the fixed seat 4, the punch 2 will drive the two clamping components to move toward the two profiles 3. When one end of the connecting plate 7 is attached to the inner wall of the moving cavity 8, the clamping plate 12 and the anti-slip pad 13 are perpendicularly pressed against one end of the profile 3. Together with the corner assembly, the other end of the profile 3 is pressed together. This is to maintain the stability of the profile 3 when it is assembled and keep it in a vertical state.

[0036] Working principle: The hydraulic high-efficiency corner assembly machine for aluminum doors and windows is placed on a stable working surface. When assembling two profiles 3, one end of each profile 3 is passed through two locking grooves 6. The profiles 3 slide stably perpendicular to the worktable 1 within the locking grooves 6. Finally, one end of the two profiles 3 contacts and forms a 90-degree angle, and is positioned within the right-angle groove 5. By activating the hydraulic cylinder 10, the output end of the hydraulic cylinder 10 drives the connecting plate 7 and the punch 2 to move towards the fixed seat 4. The punch 2 also drives the two clamping components to move towards the two profiles 3. When one end of the connecting plate 7 touches the inner wall of the moving cavity 8... During the bonding process, the clamping plate 12 and the anti-slip pad 13 are perpendicularly pressed against one end of the profile 3, and the corner assembly component is used to press against the other end of the profile 3. This maintains the stability of the profile 3 during corner assembly and keeps it in a vertical position. At the same time, the other end of the punch 2 presses the two profiles 3 in the right angle groove 5 and punches them. After the corner assembly is completed, the hydraulic cylinder 10 drives the connecting plate 7, the punch 2 and the clamping component back to the initial position. Then, the profile 3 with the corner assembly completed is pulled out of the snap-fit ​​groove 6 and taken out from the worktable 1 through the transfer channel 14. This completes the corner assembly of the two profiles 3.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure 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 solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A hydraulic high-efficiency corner assembly machine for aluminum doors and windows, comprising a worktable (1), a punch (2), and two profiles (3), wherein a fixed seat (4) is provided at the top of the worktable (1), and a right-angle groove (5) is provided on the fixed seat (4), one end of the two profiles (3) is fitted with the inner sidewall of the right-angle groove (5), and the punch (2) is slidably engaged with the top of the worktable (1), characterized in that, Also includes: The workbench (1) has two snap-fit ​​grooves (6) that match the bottom of the profile (3) for fixing and clamping the bottom of the profile (3) from the top and bottom. A transverse component is disposed within the worktable (1) and is used to move the punch (2) closer to or away from the right-angle groove (5). The punch (2) has two clamping components fixedly connected to its two ends for clamping the two profiles (3).

2. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 1, characterized in that, The lateral movement component includes: A connecting plate (7) is fixedly connected at one end to one end of the punch (2). A movable cavity (8) is provided on the workbench (1), and the lower part of the connecting plate (7) is located in the movable cavity (8). Two sliding rods (9), one end of which passes through the bottom of the connecting plate (7) and is slidably connected to the connecting plate (7), and the two ends of which are fixedly connected to the two inner sidewalls of the moving cavity (8); A hydraulic cylinder (10) is embedded in the workbench (1), and the output end of the hydraulic cylinder (10) is fixedly connected to the other end of the bottom of the connecting plate (7).

3. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 2, characterized in that, The clamping component includes: Connecting seat (11), one end of which is fixedly connected to the outer wall of the punch (2); A retaining plate (12) is fixedly connected at one end to the other end of the connecting seat (11).

4. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 3, characterized in that, The other end of the punch (2) is right-angled and matches the right-angle groove (5).

5. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 4, characterized in that, The two clamping components are symmetrically arranged on both sides of the punch (2).

6. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 5, characterized in that, The clamping assembly is inclinedly disposed on the outer side wall of the punch (2).

7. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 6, characterized in that, The end face of the clamping plate (12) is parallel to the end face of the profile (3).

8. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 7, characterized in that, An anti-slip pad (13) is provided at the other end of the abutment plate (12).

9. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 8, characterized in that, The two snap-fit ​​slots (6) are right-angled and connected. The workbench (1) is also provided with a transfer slot (14). The transfer slot (14) is "L" shaped. The transfer slot (14) is matched with the profile (3) after the two corners are assembled and is connected to the snap-fit ​​slot (6).

10. The hydraulic high-efficiency corner assembly machine for aluminum doors and windows according to claim 9, characterized in that, The cross-sectional width of the space where the top of the transfer groove (14) and the snap-fit ​​groove (6) communicate is equal to the cross-sectional width of the bottom of the profile (3).

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