Efficient bending machine die

Abstract

The utility model relates to the technical field of bending devices, and provides an efficient bending machine die which comprises fixed bottom tables and a pressing assembly, a control assembly is arranged at the side end of each fixed bottom table and used for adjusting the distance between the fixed bottom tables, and the pressing assembly is arranged above the fixed bottom tables and used for bending a plate. By arranging the control assembly, in order to adjust the distance between the fixed bottom tables, in the process that plates need to be bent more variously, the drive motor drives the threaded rod to rotate, so that the movable block can move on the surface of the threaded rod, and the movable bottom tables can move; and therefore, the distance between the fixed bottom table and the movable bottom table is adjusted, and the effect that adjustment can be conducted according to the bending amplitude and position needed by the plate is achieved.

Description

Technical Field

[0001] This utility model relates to the field of bending device technology, and more specifically, to a high-efficiency bending machine mold. Background Technology

[0002] A bending machine is a commonly used sheet metal processing equipment, widely applied in various fields of machining. The bending die is a crucial component of a bending machine. Most existing bending dies consist of a downward-protruding upper die and a lower die located below it. The lower die has an opening or groove. The upper die presses down on the sheet metal placed on the lower die, causing a portion of the sheet metal to enter the opening or groove, thus bending the sheet metal relative to the opening or groove on either side.

[0003] A search revealed an existing patent (publication number: CN210754693U) disclosing a bending machine mold, including an upper mold and a lower mold. The upper mold includes a main mold head and side mold heads respectively located on both sides of the main mold head. The bottom of the side mold heads is hinged to the bottom of the main mold head. The main mold head is also connected to a pressure rod that can move vertically. The pressure rod is configured to drive the two side mold heads to rotate towards or away from the main mold head when moving vertically. The lower mold is located below the upper mold and has mold grooves corresponding to the main mold head and the two side mold heads. The bending machine mold provided in this application allows users to easily separate the upper mold from the bent sheet metal, preventing the upper mold head from jamming with the bent sheet metal.

[0004] However, the above solution still has some shortcomings. When using a bending machine, the bending machine can only bend the entire sheet material through one point. It cannot be used to bend parts that need to be bent.

[0005] In view of this, this utility model proposes a high-efficiency bending machine mold. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, this utility model provides a high-efficiency bending machine mold to solve the problem that when the bending machine is used for processing, it can only bend the sheet metal as a whole through one point, and cannot bend parts that need to be bent.

[0007] To solve the above technical problems, this utility model provides the following technical solution: a high-efficiency bending machine mold, including a fixed base and a pressing component. The side end of the fixed base is provided with a control component for adjusting the spacing between the fixed bases. The pressing component is located above the fixed base and is used to bend the sheet metal.

[0008] Preferably, the control assembly includes a fixed housing and a control component. The fixed housing is fixedly connected to the side of the fixed base, and the control component is fixedly installed inside the fixed housing.

[0009] Preferably, the control component includes a motor, a threaded rod, and a moving block. The motor is fixedly installed on the side of the fixed housing. One end of the threaded rod is fixedly connected to the output end of the fixed housing, and the other end is fixedly installed inside the fixed housing. The moving block is threadedly connected to the outer surface of the threaded rod, and a moving base is fixedly connected to the side of the moving block.

[0010] Preferably, the pressing assembly includes a first pressing component, a second pressing component, and an anti-compression component. The first pressing component is disposed above the fixed base, the second pressing component is disposed inside the first pressing component, and the anti-compression component is disposed on the side ends of the first pressing component and the second pressing component.

[0011] Preferably, the first pressing component includes an outer layer of pressing block and a first fixed shaft, the first fixed shaft being fixedly connected to the side end of the outer layer of pressing block, and a groove being formed inside the outer layer of pressing block.

[0012] Preferably, the second pressing component includes an inner pressing block layer and a second fixing shaft. The inner pressing block layer is fixedly installed inside the outer pressing block layer, and the second fixing shaft is fixedly connected to the side end of the inner pressing block layer.

[0013] Preferably, the anti-compression component includes a first semicircular block, a first connecting shaft, and a first connecting block. The bottom of the first semicircular block is sleeved on the outer surface of the first fixed shaft and is close to the outside of the first fixed shaft. The first connecting shaft is fixedly connected to the surface of the first semicircular block. One end of the first connecting block is sleeved on the outer surface of the first connecting shaft, and the other end is sleeved on the outer surface of the second fixed shaft.

[0014] Preferably, the anti-compression component further includes a second semicircular block, a second connecting shaft, and a second connecting block. The bottom of the second semicircular block is sleeved on the outer surface of the first fixed shaft and close to the inner side of the first fixed shaft. The second connecting shaft is fixedly connected to the surface of the second semicircular block. One end of the second connecting block is sleeved on the outer surface of the second connecting shaft, and the other end is sleeved on the outer surface of the second fixed shaft.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This utility model is equipped with a control component. In order to adjust the distance between the fixed bases, during the process of bending the sheet material in more diverse ways, the drive motor drives the threaded rod to rotate, so that the moving block can move on the surface of the threaded rod, and the moving base can move, thereby adjusting the distance between the fixed base and the moving base. This achieves the effect of adjusting according to the bending range and position required by the sheet material.

[0017] This invention features a pressing component that, during the bending process of the sheet metal, embeds the outer layer of the pressing block between the fixed base and the movable base. This prevents the bottom of the outer layer of the pressing block from getting stuck between the sheet metal and the fixed and movable bases during bending. The inner layer of the pressing block moves downward, allowing the first and second semicircular blocks to press to both sides, thereby detaching the outer layer of the pressing block and achieving the effect of preventing it from getting stuck. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the pressing component structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the control component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the anti-compression component structure of this utility model.

[0022] [Figure Labels]

[0023] 1. Fixed base; 11. Movable base; 2. Control assembly; 21. Fixed outer shell; 22. Control component; 221. Motor; 222. Threaded rod; 223. Moving block; 3. Pressing assembly; 31. First pressing component; 311. Outer layer of pressing block; 312. First fixed shaft; 32. Second pressing component; 321. Inner layer of pressing block; 322. Second fixed shaft; 33. Anti-compression component; 331. First semicircular block; 332. First connecting shaft; 333. First connecting block; 334. Second semicircular block; 335. Second connecting shaft; 336. Second connecting block. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0025] Example 1

[0026] Please see Figure 1 , Figure 2 as well as Figure 3 The high-efficiency bending machine mold includes a fixed base 1 and a pressing component 3. A control component 2 is provided on the side of the fixed base 1 for adjusting the spacing between the fixed bases 1.

[0027] Specifically, the control component 2 includes a fixed housing 21 and a control component 22. The fixed housing 21 is fixedly connected to the side of the fixed base 1, and the control component 22 is fixedly installed inside the fixed housing 21.

[0028] Furthermore, the control component 22 includes a motor 221, a threaded rod 222, and a moving block 223. The motor 221 is fixedly installed on the side of the fixed housing 21. One end of the threaded rod 222 is fixedly connected to the output end of the fixed housing 21, and the other end is fixedly installed inside the fixed housing 21. The moving block 223 is threadedly connected to the outer surface of the threaded rod 222, and a moving base 11 is fixedly connected to the side of the moving block 223.

[0029] In this embodiment, in order to adjust the distance between the fixed base platforms 1, when the plate needs to be bent in more diverse ways, the drive motor 221 drives the threaded rod 222 to rotate, so that the moving block 223 can move on the surface of the threaded rod 222, so that the moving base platform 11 can move, thereby adjusting the distance between the fixed base platform 1 and the moving base platform 11.

[0030] Example 2

[0031] Please see Figure 1 , Figure 2 as well as Figure 4 The pressing component 3 is located above the fixed base 1 and is used to bend the sheet material.

[0032] Specifically, the pressing component 3 includes a first pressing component 31, a second pressing component 32, and an anti-compression component 33. The first pressing component 31 is disposed above the fixed base 1, the second pressing component 32 is disposed inside the first pressing component 31, and the anti-compression component 33 is disposed on the side ends of the first pressing component 31 and the second pressing component 32.

[0033] Furthermore, the first pressing component 31 includes an outer pressing layer 311 and a first fixing shaft 312. The first fixing shaft 312 is fixedly connected to the side end of the outer pressing layer 311. A slot is opened inside the outer pressing layer 311. The second pressing component 32 includes an inner pressing layer 321 and a second fixing shaft 322. The inner pressing layer 321 is fixedly installed inside the outer pressing layer 311. The second fixing shaft 322 is fixedly connected to the side end of the inner pressing layer 321.

[0034] Furthermore, the anti-compression component 33 includes a first semi-circular block 331, a first connecting shaft 332, and a first connecting block 333. The bottom of the first semi-circular block 331 is sleeved on the outer surface of the first fixed shaft 312 and is close to the outside of the first fixed shaft 312. The first connecting shaft 332 is fixedly connected to the surface of the first semi-circular block 331. One end of the first connecting block 333 is sleeved on the outer surface of the first connecting shaft 332, and the other end is sleeved on the outer surface of the second fixed shaft 322.

[0035] Finally, the anti-compression component 33 also includes a second semicircular block 334, a second connecting shaft 335, and a second connecting block 336. The bottom of the second semicircular block 334 is sleeved on the outer surface of the first fixed shaft 312 and close to the inner side of the first fixed shaft 312. The second connecting shaft 335 is fixedly connected to the surface of the second semicircular block 334. One end of the second connecting block 336 is sleeved on the outer surface of the second connecting shaft 335, and the other end is sleeved on the outer surface of the second fixed shaft 322.

[0036] In this embodiment, during the bending process of the sheet metal, the outer layer 311 of the pressure block is embedded between the fixed base 1 and the movable base 11 to prevent the bottom of the outer layer 311 of the pressure block from getting stuck with the sheet metal and the interior of the fixed base 1 and the movable base 11 during the bending process. The inner layer 321 of the pressure block moves downward, so that the first semicircular block 331 and the second semicircular block 334 can be squeezed to both sides, thereby causing the outer layer 311 of the pressure block to detach and preventing the outer layer 311 of the pressure block from getting stuck.

[0037] The working process of this utility model is as follows:

[0038] To adjust the spacing between the fixed bases 1, during the process of bending the sheet material in more diverse ways, the drive motor 221 drives the threaded rod 222 to rotate, so that the moving block 223 can move on the surface of the threaded rod 222, thereby allowing the moving base 11 to move and adjusting the spacing between the fixed base 1 and the moving base 11. During the bending process of the sheet material, the outer layer 311 of the pressure block will be embedded between the fixed base 1 and the moving base 11 to prevent the bottom of the outer layer 311 of the pressure block from getting stuck with the sheet material and the inside of the fixed base 1 and the moving base 11 during the bending process. The inner layer 321 of the pressure block moves downward, so that the first semicircular block 331 and the second semicircular block 334 can be squeezed to both sides, thereby causing the outer layer 311 of the pressure block to detach and preventing the outer layer 311 of the pressure block from getting stuck.

[0039] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0040] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0041] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. A high-efficiency bending machine mold, comprising a fixed base (1) and a pressing assembly (3), characterized in that, The side end of the fixed base (1) is provided with a control component (2) for adjusting the spacing between the fixed bases (1), and the pressing component (3) is provided above the fixed base (1) for bending the sheet material.

2. The high-efficiency bending machine mold according to claim 1, characterized in that, The control component (2) includes a fixed housing (21) and a control component (22). The fixed housing (21) is fixedly connected to the side of the fixed base (1), and the control component (22) is fixedly installed inside the fixed housing (21).

3. The high-efficiency bending machine mold according to claim 2, characterized in that, The control component (22) includes a motor (221), a threaded rod (222), and a moving block (223). The motor (221) is fixedly installed on the side of the fixed housing (21). One end of the threaded rod (222) is fixedly connected to the output end of the fixed housing (21), and the other end is fixedly installed inside the fixed housing (21). The moving block (223) is threadedly connected to the outer surface of the threaded rod (222), and a moving base (11) is fixedly connected to the side of the moving block (223).

4. The high-efficiency bending machine mold according to claim 3, characterized in that, The pressing assembly (3) includes a first pressing component (31), a second pressing component (32), and an anti-compression component (33). The first pressing component (31) is disposed above the fixed base (1), the second pressing component (32) is disposed inside the first pressing component (31), and the anti-compression component (33) is disposed on the side of the first pressing component (31) and the second pressing component (32).

5. The high-efficiency bending machine mold according to claim 4, characterized in that, The first pressing component (31) includes an outer pressing block layer (311) and a first fixing shaft (312). The first fixing shaft (312) is fixedly connected to the side end of the outer pressing block layer (311), and a slot is provided inside the outer pressing block layer (311).

6. The high-efficiency bending machine mold according to claim 5, characterized in that, The second pressing component (32) includes an inner pressing block layer (321) and a second fixing shaft (322). The inner pressing block layer (321) is fixedly installed inside the outer pressing block layer (311), and the second fixing shaft (322) is fixedly connected to the side end of the inner pressing block layer (321).

7. The high-efficiency bending machine mold according to claim 6, characterized in that, The anti-compression component (33) includes a first semicircular block (331), a first connecting shaft (332), and a first connecting block (333). The bottom of the first semicircular block (331) is sleeved on the outer surface of the first fixed shaft (312) and close to the outside of the first fixed shaft (312). The first connecting shaft (332) is fixedly connected to the surface of the first semicircular block (331). One end of the first connecting block (333) is sleeved on the outer surface of the first connecting shaft (332), and the other end is sleeved on the outer surface of the second fixed shaft (322).

8. The high-efficiency bending machine mold according to claim 7, characterized in that, The anti-compression component (33) further includes a second semicircular block (334), a second connecting shaft (335), and a second connecting block (336). The bottom of the second semicircular block (334) is sleeved on the outer surface of the first fixed shaft (312) and close to the inner side of the first fixed shaft (312). The second connecting shaft (335) is fixedly connected to the surface of the second semicircular block (334). One end of the second connecting block (336) is sleeved on the outer surface of the second connecting shaft (335), and the other end is sleeved on the outer surface of the second fixed shaft (322).

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