Aluminum profile pressing point die

Abstract

The utility model relates to aluminium alloy processing technical field discloses a kind of aluminium alloy pressure point mould, including workbench, the top of workbench is fixedly connected with working stand, the bottom of working stand is slidably connected with vertical moving frame, the inside of vertical moving frame is slidably connected with moving block, the bottom of moving block is fixedly connected with electric telescopic rod, the output end of electric telescopic rod is fixedly connected with connecting frame, the outer wall front end of connecting frame is provided with positioning mechanism, the inside of connecting frame is inserted with connecting block.In the utility model, through the setting of connecting frame, positioning plate, locating block, positioning spring, connecting block, clamping block, reset spring and pressure point mould body, the effect of quickly replacing pressure point mould body is met, the replacement steps of pressure point mould body are avoided to be more complicated, so as to reduce the working efficiency of pressure point, be favorable to improve the quick replacement of pressure point mould, improve the working efficiency of pressure point mould.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile processing technology, and in particular to an aluminum profile pressing mold. Background Technology

[0002] Aluminum profiles refer to aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. They are a widely used type of metal raw material in various industries today. Currently, when pressing aluminum profiles, the aluminum profile is usually placed on a mold first, then positioned by a stop on the mold, and finally pressed onto the surface of the aluminum profile by a pin on the mold.

[0003] The existing technology has the following drawbacks: some existing aluminum profile pressing molds are in contact with the aluminum profile for a long time during use, which can easily lead to damage to the cutting edge of the pressing mold. After damage, the mechanical parts of the pressing mold need to be replaced, which is a complicated process and affects the normal operation of the pressing mold, thereby reducing the working efficiency of the aluminum profile pressing mold. Therefore, an aluminum profile pressing mold is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an aluminum profile pressing die, which aims to improve the problems of the pressing die blades being damaged after long-term use, the cumbersome replacement process, and the reduced working efficiency of the pressing die blades in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an aluminum profile pressing mold, comprising a worktable, a work frame fixedly connected to the top of the worktable, a vertical moving frame slidably connected to the bottom of the work frame, a moving block slidably connected inside the vertical moving frame, an electric telescopic rod fixedly connected to the bottom of the moving block, a connecting frame fixedly connected to the output end of the electric telescopic rod, a positioning mechanism provided at the front end of the outer wall of the connecting frame, a connecting block inserted inside the connecting frame, a pressing mold body fixedly connected to the bottom of the connecting block, a locking block elastically connected to the inner side wall of the connecting block by a return spring, and a stabilizing component provided on the side wall of the connecting frame;

[0006] The positioning mechanism includes a positioning plate, the side wall of which is rotatably connected to the front end of the outer wall of the connecting frame, a positioning block is fixedly connected to the side wall of the positioning plate, and the side wall of the positioning plate is elastically connected to the front end of the outer wall of the connecting frame through a positioning spring.

[0007] As a further description of the above technical solution:

[0008] The stabilizing component includes a stabilizing rod, the end of which is hinged to the side wall of the connecting frame. A stabilizing plate is fixedly connected to the bottom of the stabilizing rod, and a rubber pad is slidably connected to the bottom of the stabilizing plate. The side wall of the stabilizing rod is elastically connected to the side wall of the connecting frame via a connecting spring.

[0009] As a further description of the above technical solution:

[0010] The inner sidewall of the connecting frame is provided with a connecting groove, and the card block is inserted into the positioning groove.

[0011] As a further description of the above technical solution:

[0012] The card block is slidably connected inside the connecting block, and the side wall of the card block is provided with a positioning groove.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the connecting frame has a connecting hole at its front end, and the positioning block passes through the connecting hole and is inserted into the positioning groove.

[0015] As a further description of the above technical solution:

[0016] A push rod is provided at the bottom of the card block, and the push rod passes through and is slidably connected to the bottom of the connecting frame.

[0017] As a further description of the above technical solution:

[0018] The bottom of the rubber pad is in contact with the top of the workbench surface.

[0019] As a further description of the above technical solution:

[0020] The stabilizing plate has a limiting slot inside, and the top of the rubber pad is provided with a limiting block that matches the size of the limiting slot.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting up a connecting frame, positioning plate, positioning block, positioning spring, connecting block, locking block, reset spring and pressing mold body, the pressing mold body can be quickly replaced, avoiding the cumbersome steps of replacing the pressing mold body, which would reduce the working efficiency of pressing, and thus improve the quick replacement of pressing mold and improve the working efficiency of pressing mold.

[0023] 2. In this utility model, the connection frame, stabilizing rod, connecting spring, stabilizing plate and rubber pad are provided to protect and stabilize the aluminum profile during the pressing process, avoiding damage to the non-pressing area of ​​the aluminum profile during the pressing process, which helps to improve the safety and stability of the aluminum profile during the pressing process. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the worktable surface of an aluminum profile pressing mold proposed in this utility model;

[0025] Figure 2 This is an exploded structural diagram of the moving block, stabilizing component, and pressing die body of an aluminum profile pressing die proposed in this utility model.

[0026] Figure 3 This utility model proposes an aluminum profile pressing die. Figure 2 Enlarged schematic diagram of the internal structure of part A in the middle;

[0027] Figure 4 This is a schematic diagram of the bottom structure of the connecting frame and stabilizing component of an aluminum profile pressing mold proposed in this utility model.

[0028] Legend:

[0029] 1. Workbench; 2. Work frame; 3. Vertical moving frame; 4. Moving block; 5. Electric telescopic rod; 6. Connecting frame; 7. Positioning mechanism; 71. Positioning plate; 72. Positioning block; 73. Positioning spring; 8. Connecting block; 9. Locking block; 10. Return spring; 11. Pressing point mold body; 12. Stabilizing component; 121. Stabilizing rod; 122. Connecting spring; 123. Stabilizing plate; 124. Rubber pad. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figures 1-2 An embodiment of this utility model provides: an aluminum profile pressing mold, including a worktable 1, a work frame 2 fixedly connected to the top of the worktable 1, a vertical moving frame 3 slidably connected to the bottom of the work frame 2, the work frame 2 being arranged horizontally so that the vertical moving frame 3 can move horizontally on the top of the worktable 1, a moving block 4 slidably connected inside the vertical moving frame 3, the moving block 4 moving along the direction of the vertical moving frame 3, an electric telescopic rod 5 fixedly connected to the bottom of the moving block 4, a connecting frame 6 fixedly connected to the output end of the electric telescopic rod 5, the connecting frame 6 being driven to rise and slide on the top of the worktable 1 by the operation of the electric telescopic rod 5, and a positioning mechanism 7 being provided at the front end of the outer wall of the connecting frame 6;

[0032] Furthermore, a connecting block 8 is inserted inside the connecting frame 6, and a pressing mold body 11 is fixedly connected to the bottom of the connecting block 8. The lifting and lowering of the connecting frame 6 drives the connecting block 8 and the pressing mold body 11 to lift and lower, so as to satisfy the pressing work of the aluminum plate. The inner side wall of the connecting block 8 is elastically connected to the locking block 9 through the return spring 10. After the locking block 9 is squeezed, it pushes the return spring 10 and causes the return spring 10 to deform. During the reset, the rebound of the return spring 10 drives the locking block 9 to slide and reset.

[0033] Furthermore, the inner sidewall of the connecting frame 6 is provided with a connecting groove, and the locking block 9 is inserted into the positioning groove. The locking block 9 is slidably connected to the inside of the connecting block 8. The positioning groove allows the locking block 9 to be inserted into the connecting frame 6, improving the stable connection between the connecting block 8 and the connecting frame 6. The sidewall of the locking block 9 is provided with a positioning groove, and the bottom of the locking block 9 is provided with a push rod. The push rod passes through and is slidably connected to the bottom of the connecting frame 6. Pushing the push rod causes the locking block 9 to slide inside the connecting block 8. The sidewall of the connecting frame 6 is provided with a stabilizing component 12.

[0034] Reference Figures 2-3 The positioning mechanism 7 includes a positioning plate 71. The side wall of the positioning plate 71 is rotatably connected to the front end of the outer wall of the connecting frame 6. By pressing one end of the positioning plate 71, the other end of the positioning plate 71 is lifted. A positioning block 72 is fixedly connected to the side wall of the positioning plate 71. A connection hole is opened at the front end of the outer wall of the connecting frame 6. The positioning block 72 passes through the connection hole and is inserted into the positioning groove. The connection hole allows the positioning block 72 to slide and connect the connecting frame 6 into the positioning groove, improving the stable connection between the locking block 9 and the connecting frame 6. The side wall of the positioning plate 71 is elastically connected to the front end of the outer wall of the connecting frame 6 through a positioning spring 73. After pressing the positioning plate 71, the positioning spring 73 is squeezed and deformed. When resetting, the rebound of the positioning spring 73 drives the positioning plate 71 to rotate and reset.

[0035] Reference Figures 2-4The stabilizing component 12 includes a stabilizing rod 121. The end of the stabilizing rod 121 is hinged to the side wall of the connecting frame 6. The side wall of the stabilizing rod 121 is elastically connected to the side wall of the connecting frame 6 through a connecting spring 122. During the rotation of the stabilizing rod 121, the connecting spring 122 is stretched, causing the connecting spring 122 to deform. During the reset, the rebound of the connecting spring 122 drives the stabilizing rod 121 to rotate and reset. A stabilizing plate 123 is fixedly connected to the bottom of the stabilizing rod 121. A rubber pad 124 is slidably connected to the bottom of the stabilizing plate 123. The bottom of the rubber pad 124 contacts the top of the workbench 1. The contact between the rubber pad 124 and the top of the aluminum profile improves the safety of the two sides of the pressing point of the aluminum profile during the pressing process. A limit slot is opened inside the stabilizing plate 123. A limit block that matches the size of the limit slot is set on the top of the rubber pad 124. The limit slot and the limit block are designed to allow for disassembly and replacement of the rubber pad 124 when it is damaged after long-term use.

[0036] Working principle: During use, the aluminum profile to be pressed is placed on the worktable 1. Then, the work frame 2 and the vertical moving frame 3 are used to allow the moving block 4 to move back and forth and left and right, driving the pressing mold body 11 to press different positions on the aluminum profile. When the pressing mold body 11 needs to be disassembled and replaced after long-term use, pressing the positioning plate 71 squeezes the positioning spring 73, causing the positioning block 72 to be pulled out from the inside of the locking block 9. Then, pushing the push rod at the bottom of the locking block 9 causes the locking block 9 to squeeze the reset spring 10 and enter the inside of the connecting block 8, thus pulling the connecting block 8 out of the inside of the connecting frame 6. The part is pulled out to allow for the disassembly of the pressure point mold body 11. After replacing the pressure point mold body 11 with a suitable one, the connecting block 8 is inserted from the bottom of the connecting frame 6. During the insertion process, the locking block 9 is squeezed by the side wall of the connecting frame 6, and then squeezes the return spring 10 and enters the interior of the connecting block 8. When the connecting block 8 is inserted into the interior of the connecting frame 6, the return spring 10 causes the locking block 9 to reset and then insert into the interior of the connecting groove. At the same time, the push on the positioning plate 71 is released, and the return spring 73 causes the positioning block 72 to reset and then insert into the interior of the locking block 9, thus ensuring a stable connection between the connecting block 8 and the connecting frame 6.

[0037] During the operation of the pressing die body 11, the stabilizing rod 121 and the stabilizing plate 123 are set to contact the top of the aluminum profile, which protects the periphery of the pressing point of the aluminum profile and improves the safety of the pressing process.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An aluminum profile pressing mold, comprising a worktable (1), characterized in that: The top of the workbench (1) is fixedly connected to a work frame (2), the bottom of the work frame (2) is slidably connected to a vertical moving frame (3), the inside of the vertical moving frame (3) is slidably connected to a moving block (4), the bottom of the moving block (4) is fixedly connected to an electric telescopic rod (5), the output end of the electric telescopic rod (5) is fixedly connected to a connecting frame (6), the front end of the outer wall of the connecting frame (6) is provided with a positioning mechanism (7), the inside of the connecting frame (6) is inserted with a connecting block (8), the bottom of the connecting block (8) is fixedly connected to a pressure point mold body (11), the inner side wall of the connecting block (8) is elastically connected to a locking block (9) through a reset spring (10), and the side wall of the connecting frame (6) is provided with a stabilizing component (12). The positioning mechanism (7) includes a positioning plate (71), the side wall of the positioning plate (71) is rotatably connected to the front end of the outer wall of the connecting frame (6), the side wall of the positioning plate (71) is fixedly connected to a positioning block (72), and the side wall of the positioning plate (71) is elastically connected to the front end of the outer wall of the connecting frame (6) through a positioning spring (73).

2. The aluminum profile pressing die according to claim 1, characterized in that: The stabilizing component (12) includes a stabilizing rod (121), the end of which is hinged to the side wall of the connecting frame (6), a stabilizing plate (123) is fixedly connected to the bottom of the stabilizing rod (121), a rubber pad (124) is slidably connected to the bottom of the stabilizing plate (123), and the side wall of the stabilizing rod (121) is elastically connected to the side wall of the connecting frame (6) through a connecting spring (122).

3. The aluminum profile pressing die according to claim 1, characterized in that: The inner sidewall of the connecting frame (6) is provided with a connecting groove, and the card block (9) is inserted into the positioning groove.

4. The aluminum profile pressing die according to claim 3, characterized in that: The card block (9) is slidably connected inside the connecting block (8), and the side wall of the card block (9) is provided with a positioning groove.

5. The aluminum profile pressing die according to claim 1, characterized in that: The front end of the outer wall of the connecting frame (6) is provided with a connecting hole, and the positioning block (72) passes through the connecting hole and is inserted into the positioning groove.

6. The aluminum profile pressing die according to claim 1, characterized in that: The bottom of the card block (9) is provided with a push rod, which passes through and is slidably connected to the bottom of the connecting frame (6).

7. The aluminum profile pressing die according to claim 2, characterized in that: The bottom of the rubber pad (124) is in contact with the top of the workbench surface (1).

8. The aluminum profile pressing die according to claim 2, characterized in that: The stabilizing plate (123) has a limiting slot inside, and the top of the rubber pad (124) is provided with a limiting block that matches the size of the limiting slot.

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