Aluminum formwork edge plate stamping die

Abstract

The application relates to the technical field of stamping dies, in particular to an aluminum template edge sealing plate stamping die, which comprises an upper pressing die, a lower fixed die, stamping guide columns, a supporting base, a stamping assembly, a corner limiting assembly and a ceiling suction assembly, the stamping guide columns are fixedly connected at the top of the two sides of the supporting base, the upper pressing die is slidably sleeved at the outer side of the stamping guide columns and tightly combined with the surface of the lower fixed die, and the lower fixed die is fixedly connected at the top of the supporting base. The aluminum template edge sealing plate stamping die has the advantages that the corner limiting assembly is used to tightly press the edge sealing plate around through adjustable embedded resisting plates, the position of the edge sealing plate is fixed before and during stamping, stamping misplacement or deformation caused by displacement is avoided, the sliding design of the transverse support and the sliding frame is suitable for edge sealing plates of different sizes, the lifting oil cylinder of the stamping assembly and the pressure plate provide stable vertical pressure, the fixed action of the limiting assembly is matched, and the size of the stamping groove structure is accurate.

Description

Technical Field

[0001] This application relates to the field of stamping die technology, and in particular to a stamping die for an aluminum template edge banding plate. Background Technology

[0002] Aluminum formwork, also known as aluminum alloy formwork for construction, is a new generation of formwork system that emerged after wooden and steel formwork. The application of aluminum formwork systems in the construction industry has improved the construction efficiency of building projects, significantly saving on building materials and labor. Aluminum formwork is extruded using specialized equipment and can be freely combined according to different structural dimensions. Its edges need to be covered with edge banding plates, which are mostly perforated frames formed by stamping.

[0003] A search revealed that CN208929009U discloses a stamping die for an aluminum template edge banding plate. The operator controls external machinery to smoothly place the edge banding plate into the upper part of the lower template, ensuring the edge of the edge banding plate is between the lower die base and the pressure plate. A limiting plate at one end of the lower die base controls the correct placement of the edge banding plate onto the upper part of the lower template. After the edge banding plate is placed, the operator controls the clamping device. The drive motor inside the clamping device outputs power, which is then converted to torque by a reducer to drive the screw to rotate. The screw rotation, in conjunction with the screw sleeve, moves the pressure plate up and down, clamping the edge of the edge banding plate. Then, the upper template performs the stamping operation.

[0004] Regarding the aforementioned technologies, the inventors believe that the following technical defects exist that need to be improved: the aforementioned device only performs ordinary edge banding stamping operations, but since the contact edge between the edge banding and the aluminum film plate is a groove structure, when the aluminum template edge banding is stamped, the edge of the edge banding is not positioned and fixed by a device, so the edge banding is prone to displacement before and during stamping, which affects the stamping effect and is not convenient for demolding. Utility Model Content

[0005] This application provides a stamping die for aluminum template edge banding to improve the following technical problems: The above-mentioned device only performs ordinary edge banding stamping operation. However, since the contact edge between the edge banding and the aluminum template is a groove structure, there is no device to position and fix the edge of the edge banding when the aluminum template edge banding is stamped. Therefore, the edge banding is prone to displacement before and during stamping, which affects the stamping effect and makes demolding inconvenient.

[0006] This application provides a stamping die for an aluminum template edge banding plate, which adopts the following technical solution:

[0007] A stamping die for an aluminum template edge banding panel includes an upper die, a lower die, stamping guide pillars, a support base, a stamping assembly, a corner limiting assembly, and a suction assembly. The stamping guide pillars are fixedly connected to the top two sides of the support base. The upper die is slidably sleeved on the outside of the stamping guide pillars and tightly fitted with the surface of the lower die. The lower die is fixedly connected to the top of the support base. The stamping assembly is disposed above the upper die. The corner limiting assembly is installed on both sides of the lower die. The suction assembly is installed at the bottom of the upper die.

[0008] The upper die is used to fit tightly against the lower die, the stamping guide post is used to limit the pushing path of the upper die and prevent deviation, the stamping assembly is used to connect the upper die and dock with the lower die, the support base is used to support the lower die and the corner limiting assembly, the corner limiting assembly is used to abut against the perimeter of the edge sealing plate and fix the edge sealing plate, and the suction assembly is used to suction the top surface of the stamped edge sealing plate and detach it from the lower die.

[0009] In one feasible technical solution of this application, the corner limiting component includes a horizontal support, a sliding frame, an L-shaped connecting plate, and an embedded abutment. The horizontal support is fixedly connected to the outside of the lower fixed mold, the sliding frame is slidably connected to the outside of the horizontal support, the L-shaped connecting plate is fixedly connected to the outside of the sliding frame, and the embedded abutment is fixedly connected to the outside of the protruding end of the L-shaped connecting plate, and the outer surface of the embedded abutment abuts against the end face of the edge sealing plate.

[0010] In one feasible technical solution of this application, the stamping assembly includes a top frame, a lifting cylinder, a connecting column, and a pressure plate. The top frame is fixedly connected to the outside of the support base, the lifting cylinder is fixedly connected to the top of the top frame, the connecting column is fixedly connected below the output end of the lifting cylinder, the pressure plate is fixedly connected below the connecting column, and the bottom surface of the pressure plate is fixedly connected to the top surface of the upper die.

[0011] In one feasible technical solution of this application, the ceiling assembly includes a blind hole, a rubber suction cup, a sliding column, and a damping spring. The blind hole is disposed at the bottom of the upper mold, the damping spring is disposed inside the blind hole, and the two ends of the damping spring are fixedly connected to the surfaces of the upper mold and the sliding column, respectively. The bottom surface of the sliding column is connected to the top of the rubber suction cup, and the bottom of the rubber suction cup is attracted to the middle of the edge sealing plate.

[0012] In one feasible technical solution of this application, a stepper motor, a locking wheel and a rack seat are further provided on the inner side of the sliding frame. The stepper motor is installed at the bottom of the sliding frame, one end of the locking wheel is fixedly connected to the output end of the stepper motor, and the rack seat is fixedly connected to the inner side of the transverse support, and the outer teeth of the rack seat mesh with the locking wheel.

[0013] In one feasible technical solution of this application, the upper die is provided with a guide groove around its perimeter that is adapted to the size of the stamping guide post.

[0014] In one feasible technical solution of this application, the upper die and the lower die are further provided with limiting grooves that are adapted to the width of the embedded abutment.

[0015] In one feasible technical solution of this application, transverse grooves for limiting the movement trajectory of the L-shaped connecting plate are also provided on both sides of the lower mold.

[0016] In summary, this application includes at least one of the following beneficial technical effects:

[0017] This device uses adjustable embedded abutments of the corner limiting components to press the edge banding plate firmly around its perimeter, ensuring the edge banding plate remains in a fixed position before and during stamping, thus preventing stamping misalignment or deformation caused by displacement. The sliding design of the horizontal support and sliding frame adapts to edge banding plates of different sizes. The lifting cylinder and pressure plate of the stamping component provide stable vertical pressure, which, together with the fixing effect of the limiting components, ensures the precise dimensions of the stamped groove structure. The rubber suction cup of the suction component uses negative pressure to adhere to the center of the stamped edge banding plate, and the damping spring buffers the pulling force during demolding, preventing scratches or deformation of the plate surface caused by hard peeling. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of the aluminum template edge banding stamping die according to an embodiment of this application.

[0020] Figure 2 This is a distribution diagram of the upper pressure mold in the embodiments of this application.

[0021] Figure 3 This is a schematic diagram of the lower fixed mold in an embodiment of this application.

[0022] Figure 4This is a schematic diagram of the corner limiting component in the embodiments of this application.

[0023] Figure 5 This is a schematic diagram of the ceiling-mounted component in an embodiment of this application.

[0024] Figure 6 yes Figure 5 Enlarged view of part A in the middle.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Upper die; 2. Lower die; 3. Stamping guide post; 4. Support base;

[0027] 5. Stamping assembly; 51. Top frame; 52. Lifting cylinder; 53. Connecting column; 54. Pressure plate;

[0028] 6. Corner limiting assembly; 61. Horizontal support; 62. Sliding frame; 63. L-shaped connecting plate; 64. Embedded abutment plate;

[0029] 7. Ceiling mount assembly; 71. Blind hole; 72. Rubber suction cup; 73. Sliding column; 74. Damping spring;

[0030] 8. Stepper motor; 9. Locking wheel; 10. Rack seat; 11. Guide groove; 12. Limiting groove; 13. Transverse groove. Detailed Implementation

[0031] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0032] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0033] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0034] This application discloses a stamping die for an aluminum template edge banding plate. (Refer to...) Figures 1 to 6The aluminum template edge banding stamping die includes an upper die 1, a lower fixed die 2, a stamping guide post 3, a support base 4, a stamping assembly 5, a corner limiting assembly 6, and a suction assembly 7. The stamping guide post 3 is fixedly connected to the top two sides of the support base 4. The upper die 1 is slidably sleeved on the outside of the stamping guide post 3 and tightly fitted with the surface of the lower fixed die 2. The lower fixed die 2 is fixedly connected to the top of the support base 4. The stamping assembly 5 is located above the upper die 1. The corner limiting assembly 6 is installed on both sides of the lower fixed die 2. The suction assembly 7 is installed at the bottom of the upper die 1.

[0035] The upper die 1 is used to fit tightly against the lower die 2. The stamping guide post 3 is used to limit the pushing path of the upper die 1 and prevent deviation. The stamping assembly 5 is used to connect the upper die 1 and dock with the lower die 2. The support base 4 is used to support the lower die 2 and the corner limiting assembly 6. The corner limiting assembly 6 is used to abut against the perimeter of the edge sealing plate and fix the edge sealing plate. The suction assembly 7 is used to suction the top surface of the stamped edge sealing plate and detach it from the lower die 2.

[0036] The corner limiting assembly 6 includes a horizontal support 61, a sliding frame 62, an L-shaped connecting plate 63, and an embedded abutment 64. The horizontal support 61 is fixedly connected to the outside of the lower fixed mold 2, the sliding frame 62 is slidably connected to the outside of the horizontal support 61, the L-shaped connecting plate 63 is fixedly connected to the outside of the sliding frame 62, and the embedded abutment 64 is fixedly connected to the outside of the protruding end of the L-shaped connecting plate 63, and the outer surface of the embedded abutment 64 abuts against the end face of the edge sealing plate.

[0037] The stamping assembly 5 includes a top frame 51, a lifting cylinder 52, a connecting column 53, and a pressure plate 54. The top frame 51 is fixedly connected to the outside of the support base 4, the lifting cylinder 52 is fixedly connected to the top of the top frame 51, the connecting column 53 is fixedly connected below the output end of the lifting cylinder 52, and the pressure plate 54 is fixedly connected below the connecting column 53, with the bottom surface of the pressure plate 54 fixedly connected to the top surface of the upper die 1.

[0038] The ceiling-mounted assembly 7 includes a blind hole 71, a rubber suction cup 72, a sliding column 73, and a damping spring 74. The blind hole 71 is located at the bottom of the upper mold 1, and the damping spring 74 is located inside the blind hole 71. The two ends of the damping spring 74 are fixedly connected to the surfaces of the upper mold 1 and the sliding column 73, respectively. The bottom surface of the sliding column 73 is connected to the top of the rubber suction cup 72, and the bottom of the rubber suction cup 72 is attracted to the middle of the edge sealing plate.

[0039] The inner side of the sliding frame 62 is also provided with a stepper motor 8, a locking wheel 9 and a rack seat 10. The stepper motor 8 is installed at the bottom of the sliding frame 62. One end of the locking wheel 9 is fixedly connected to the output end of the stepper motor 8. The rack seat 10 is fixedly connected to the inner side of the transverse support 61, and the outer teeth of the rack seat 10 mesh with the locking wheel 9.

[0040] The upper die 1 has guide grooves 11 that are adapted to the size of the stamping guide post 3 through its four sides.

[0041] The upper die 1 and the lower die 2 are also provided with limiting grooves 12 that are adapted to the width of the embedded abutment plate 64.

[0042] The lower mold 2 also has transverse grooves 13 on both sides to limit the movement trajectory of the L-shaped connecting plate 63.

[0043] The general process of using the aluminum template edge banding stamping die in this embodiment of the application is as follows:

[0044] The support base 4 is fixed to the press worktable to ensure it is level and stable. The stamping guide post 3 is vertically installed on both sides of the support base 4. The upper die 1 is slidably sleeved on the guide post through the guide groove 11 to ensure no deviation during vertical movement. Then, the edge banding plate to be stamped is placed on the surface of the lower die 2, aligning its edge protrusion structure with the die cavity. The stepper motor 8 is started to drive the locking wheel 9, which engages with the rack seat 10, causing the sliding frame 62 to slide along the transverse support 61. The L-shaped connecting plate 63 moves with the sliding frame 62, pushing the embedded abutment plate 64 to press against the four corners of the edge banding plate, ensuring no displacement of the plate during stamping. The embedded abutment plate 64 is embedded in the protrusion edge of the edge banding plate. The limiting groove 12 and the transverse groove 13 further restrict the movement range of the L-shaped connecting plate 63 to prevent excessive compression. Next, the lifting cylinder 52 is activated. The lifting cylinder 52 presses down on the pressure plate 54 through the connecting column 53, pushing the upper die 1 vertically downward along the stamping guide column 3. The upper die 1 and the lower fixed die 2 close, applying uniform stamping pressure to the edge sealing plate to form the groove structure. After the pressing is completed, the lifting cylinder 52 retracts, the upper die 1 moves upward, and the rubber suction cup 72 is pressed against the surface of the edge sealing plate during stamping, forming a negative pressure adsorption. When the upper die 1 rises, the damping spring 74 buffers the tension to avoid instantaneous demolding and deformation of the plate. The sliding column 73 slides in the blind hole 71 to ensure that the suction cup is smoothly released, and finally the edge sealing plate is taken away from the lower fixed die 2, completing the automatic demolding.

[0045] The beneficial technical effects of the aluminum template edge banding stamping die of this application embodiment are roughly as follows:

[0046] This device uses the adjustable embedded abutment plate 64 of the corner limiting component 6 to press against the perimeter of the edge sealing plate, ensuring that the edge sealing plate is fixed in position before and during stamping, and avoiding stamping misalignment or deformation caused by displacement. The sliding design of the transverse support 61 and the sliding frame 62 is adapted to edge sealing plates of different sizes. The lifting cylinder 52 and the pressure plate 54 of the stamping component 5 provide stable vertical pressure, which, together with the fixing effect of the limiting component, makes the dimensions of the stamped groove structure accurate. The rubber suction cup 72 of the suction component 7 uses negative pressure to adsorb the middle of the stamped edge sealing plate. During demolding, the damping spring 74 buffers the pulling force to avoid scratches or deformation of the plate surface caused by hard peeling.

[0047] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A stamping die for aluminum template edge banding, characterized in that, The assembly includes an upper die (1), a lower die (2), a stamping guide post (3), a support base (4), a stamping assembly (5), a corner limiting assembly (6), and a suction assembly (7). The stamping guide post (3) is fixedly connected to the top two sides of the support base (4). The upper die (1) is slidably sleeved on the outside of the stamping guide post (3) and tightly fitted to the surface of the lower die (2). The lower die (2) is fixedly connected to the top of the support base (4). The stamping assembly (5) is disposed above the upper die (1). The corner limiting assembly (6) is installed on both sides of the lower die (2). The suction assembly (7) is installed at the bottom of the upper die (1). The upper die (1) is used to fit tightly against the lower die (2), the stamping guide post (3) is used to limit the pushing path of the upper die (1) and prevent deviation, the stamping assembly (5) is used to connect the upper die (1) and dock with the lower die (2), the support base (4) is used to support the lower die (2) and the corner limiting assembly (6), the corner limiting assembly (6) is used to abut against the perimeter of the edge sealing plate and fix the edge sealing plate, and the suction assembly (7) is used to suction the top surface of the stamped edge sealing plate and detach it from the lower die (2).

2. The aluminum template edge banding stamping die according to claim 1, characterized in that, The corner limiting assembly (6) includes a horizontal support (61), a sliding frame (62), an L-shaped connecting plate (63), and an embedded abutment (64). The horizontal support (61) is fixedly connected to the outside of the lower fixed mold (2). The sliding frame (62) is slidably connected to the outside of the horizontal support (61). The L-shaped connecting plate (63) is fixedly connected to the outside of the sliding frame (62). The embedded abutment (64) is fixedly connected to the outside of the protruding end of the L-shaped connecting plate (63), and the outer surface of the embedded abutment (64) abuts against the end face of the edge sealing plate.

3. The aluminum template edge banding stamping die according to claim 1, characterized in that, The stamping assembly (5) includes a top frame (51), a lifting cylinder (52), a connecting column (53), and a pressure plate (54). The top frame (51) is fixedly connected to the outside of the support base (4). The lifting cylinder (52) is fixedly connected to the top of the top frame (51). The connecting column (53) is fixedly connected below the output end of the lifting cylinder (52). The pressure plate (54) is fixedly connected below the connecting column (53), and the bottom surface of the pressure plate (54) is fixedly connected to the top surface of the upper die (1).

4. The aluminum template edge banding stamping die according to claim 1, characterized in that, The ceiling-mounted assembly (7) includes a blind hole (71), a rubber suction cup (72), a sliding column (73), and a damping spring (74). The blind hole (71) is located at the bottom of the upper mold (1), and the damping spring (74) is located inside the blind hole (71). Both ends of the damping spring (74) are fixedly connected to the surfaces of the upper mold (1) and the sliding column (73), respectively. The bottom surface of the sliding column (73) is connected to the top of the rubber suction cup (72), and the bottom of the rubber suction cup (72) is attracted to the middle of the edge sealing plate.

5. The aluminum template edge banding stamping die according to claim 2, characterized in that, The inner side of the sliding frame (62) is also provided with a stepper motor (8), a locking wheel (9) and a rack seat (10). The stepper motor (8) is installed at the bottom of the sliding frame (62). One end of the locking wheel (9) is fixedly connected to the output end of the stepper motor (8). The rack seat (10) is fixedly connected to the inner side of the transverse support (61), and the outer teeth of the rack seat (10) mesh with the locking wheel (9).

6. The aluminum template edge banding stamping die according to claim 1, characterized in that, The upper die (1) has guide grooves (11) that are adapted to the size of the stamping guide post (3) through its perimeter.

7. The aluminum template edge banding stamping die according to claim 2, characterized in that, The upper die (1) and the lower die (2) are also provided with limiting grooves (12) that are adapted to the width of the embedded abutment (64).

8. The aluminum template edge banding stamping die according to claim 2, characterized in that, The lower mold (2) is also provided with transverse grooves (13) on both sides to limit the movement trajectory of the L-shaped connecting plate (63).

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