Novel upward double-acting side forming device

Abstract

The utility model discloses a novel upward double-acting side forming device which comprises a device body and an upper die forming insert, the upper die forming insert is arranged in the device body, a connecting piece is arranged at the top of the upper die forming insert, a mounting piece is arranged at the bottom of the upper die forming insert, and the connecting piece is connected with the mounting piece. An upward side forming insert is arranged on the right side of the outer wall of the upper die forming insert, a first lower die driving block is arranged at the bottom of the upward side forming insert, and a lower die return stroke hook is arranged on the outer wall of the first lower die driving block. Through the arrangement of the device main body, the first lower die driving block, the lower die return stroke hook, the second lower die driving block and the lower die guide plate, when a worker needs to process and produce a workpiece with a negative angle and an upward forming characteristic, the production operation of the worker is facilitated; and the inclined wedge driving blocks are all designed on the lower die, so that automatic clamping hand production is met, the problem that an automatic die clamping hand interferes with the driving blocks during production and machining is solved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of die stamping, in particular to a novel upward double-action side forming device. Background Art

[0002] Stamping is a processing and forming method that relies on presses and dies to apply external forces to plates, strips, tubes and profiles to cause plastic deformation or separation, thereby obtaining workpieces of the desired shape and size. The stamping blanks are mainly hot-rolled and cold-rolled steel plates and strips. This technology is widely used in many fields, including automobile manufacturing, aerospace, construction, furniture and electronics industries.

[0003] However, in actual production, some products that need to be processed have negative angles and upward forming features, and when the automated mold gripper interferes with the drive block of the mold, the conventional upward flanging structure and side forming structure are inconvenient to produce and need to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a novel upward double-action side forming device to solve the problem that in actual production, some products to be processed have negative angles and upward forming features, and when the automated mold clamp interferes with the mold of the driving block, the conventional upward flanging structure and side forming structure are inconvenient to produce and need to be improved.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel upward double-action side forming device, comprising a device main body and an upper mold forming insert, an upper mold forming insert is arranged inside the device main body, a connecting piece is arranged on the top of the upper mold forming insert, a mounting piece is arranged on the bottom of the upper mold forming insert, an upward side forming insert is arranged on the right side of the outer wall of the upper mold forming insert, a first lower mold driving block is arranged on the bottom of the upward side forming insert, a lower mold return hook is arranged on the outer wall of the first lower mold driving block, the lower mold return hook is away from the second lower mold driving block, an upper mold balancing block is arranged on the top of the second lower mold driving block, and a lower mold guide plate is arranged on the outer wall of the first lower mold driving block.

[0006] Furthermore, a lower die nitrogen spring top block is provided inside the first lower die driving block, and a third lower die driving block is provided on the outer wall of the upward forming insert.

[0007] Furthermore, a lower die side-preventing block is provided on the right side of the upper die balancing block, and a lower die forming insert is provided at the bottom of the outer wall of the mounting part.

[0008] Furthermore, the lower mold nitrogen spring top block is fixedly connected to the device body at one end away from the first lower mold driving block, and a groove is provided on the outer wall of the upper mold forming insert at a position corresponding to the upward forming insert.

[0009] Further, the lower die return hook is slidably connected to the first lower die driving block, and the lower die guide plate is fixedly connected to the first lower die driving block.

[0010] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0011] 1. By setting the device body, the first lower die driving block, the lower die return hook, the second lower die driving block and the lower die guide plate, when the staff needs to process and produce the workpiece with negative angle and upward forming features, it is convenient for the staff to operate the production, and the inclined wedge driving block is all designed in the lower die to meet the production of automatic clamping hands, so that the problem of interference between the automatic mold clamping hands and the driving block can be solved during production and processing, thereby improving production efficiency;

[0012] 2. By setting the upper die forming insert, the upward side forming insert and the lower die forming insert, the conventional upward flanging structure and the side forming structure are changed to an upward double-action side forming structure, which is beneficial to saving space, reducing mold costs, production costs, saving labor costs, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the device of the utility model;

[0014] Figure 2 This is a schematic diagram of the cutaway structure of the device body of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the lower mold side protection block of the utility model from the first perspective;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the lower mold side protection block of the utility model from a second viewing angle;

[0017] Figure 5 It is a schematic diagram of the exploded structure of the upper mold forming insert and the upward side forming insert of the utility model;

[0018] Figure 6 It is a schematic diagram of the exploded structure of the upward forming insert and the first lower die driving block of the utility model.

[0019] In the figure: 1. Device body; 2. Upper die forming insert; 3. Connector; 4. Mounting part; 5. Upward forming insert; 6. First lower die driving block; 7. Lower die return hook; 8. Second lower die driving block; 9. Upper die balancing block; 10. Lower die guide plate; 11. Lower die nitrogen spring top block; 12. Third lower die driving block; 13. Lower die anti-side block; 14. Lower die forming insert; 15. Groove. DETAILED DESCRIPTION

[0020] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The utility model provides Figures 1 to 6 As shown, a novel upward double-action side forming device comprises a device body 1 and an upper die forming insert 2, an upper die forming insert 2 is arranged inside the device body 1, a connecting piece 3 is arranged on the top of the upper die forming insert 2, a mounting piece 4 is arranged on the bottom of the upper die forming insert 2, an upward side forming insert 5 is arranged on the right side of the outer wall of the upper die forming insert 2, a first lower die driving block 6 is arranged on the bottom of the upward side forming insert 5, a lower die return hook 7 is arranged on the outer wall of the first lower die driving block 6, the lower die return hook 7 is far away from the second lower die driving block 8, an upper die balancing block 9 is arranged on the top of the second lower die driving block 8, and a lower die guide plate 10 is arranged on the outer wall of the first lower die driving block 6;

[0022] The operation is as follows: when the mold needs to be closed, the upper mold forming insert 2 moves downward, the upper mold balancing block 9 moves downward, and at the same time, the upper mold forming insert 2 moves downward, and the second lower mold driving block 8 moves downward. At this time, the first lower mold driving block 6 moves forward, and the third lower mold driving block 12 moves in an upward and forward 45-degree direction, and at the same time drives the upper side forming insert 5 to move upward in an upward 45-degree direction. The upper mold forming insert 2 contacts the product to start molding, and the upward side molding insert 5 contacts the upper mold forming insert 2. After the product is molded, the mold is closed to achieve the effect of upward double-action side molding. By setting the device body 1, the first lower mold driving block 6, the lower mold return hook 7, the second lower mold driving block 8 and the lower mold guide plate 10, when the staff needs to process and produce the workpiece with negative angles and upward molding features, it is convenient for the staff to operate the production, and the inclined wedge driving blocks are all designed in the lower mold to meet the production of automated clamping hands, so that the problem of interference between the automated mold clamping hands and the driving blocks can be solved during production and processing, thereby improving production efficiency.

[0023] like Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, a lower die nitrogen spring top block 11 is provided inside the first lower die driving block 6, a third lower die driving block 12 is provided on the outer wall of the upward forming insert 5, a lower die anti-side block 13 is provided on the right side of the upper die balancing block 9, a lower die forming insert 14 is provided on the bottom of the outer wall of the mounting member 4, the lower die nitrogen spring top block 11 is fixedly connected to the device body 1 at one end away from the first lower die driving block 6, a groove 15 is provided on the outer wall of the upper die forming insert 2 at a position corresponding to the upward forming insert 5, the lower die return hook 7 is slidably connected to the first lower die driving block 6, and the lower die guide plate 10 is fixedly connected to the first lower die driving block 6;

[0024] The specific operation is as follows: when the mold needs to be opened, the upper mold moves upward, the upper mold balance block 9 moves upward, the upper mold forming insert 2 moves upward, the first lower mold drive block 6 moves backward under the action of the lower mold nitrogen spring top block 11, the second lower mold drive block 8 moves upward, and the third lower mold drive block 12 moves downward and rearward 45 degrees. At the same time, the upward side forming insert 5 moves downward and rearward 45 degrees, the upward side forming insert 5 leaves the product, and the upper mold forming insert 2 continues to move upward until it stops. By arranging the upper mold forming insert 2, the upward side forming insert 5 and the lower mold forming insert 14, the conventional upward flanging structure and side forming structure are changed to an upward double-acting side forming structure, which is beneficial to saving space, reducing mold cost, production cost, saving labor cost, and improving production efficiency.

[0025] Working principle of this utility model:

[0026] Refer to the instruction manual Figures 1 to 6 When the utility model is used, when the mold needs to be closed, the upper mold forming insert 2 moves downward, the upper mold balancing block 9 moves downward, and the upper mold forming insert 2 moves downward at the same time, and the second lower mold driving block 8 moves downward. At this time, the first lower mold driving block 6 moves forward, and the third lower mold driving block 12 moves in the 45-degree upward and forward direction, and at the same time drives the upper side forming insert 5 to move in the 45-degree upward direction. The upper mold forming insert 2 contacts the product to start molding, and the upper side forming insert 5 contacts the upper mold forming insert 2. After the product is molded, the mold is closed. , in order to achieve the effect of upward double-action side molding, when the mold needs to be opened, the upper mold moves upward, the upper mold balance block 9 moves upward, the upper mold forming insert 2 moves upward, and the first lower mold driving block 6 moves backward under the action of the lower mold nitrogen spring top block 11, the second lower mold driving block 8 moves upward, and the third lower mold driving block 12 moves downward and backward 45 degrees, and at the same time, the upper side molding insert 5 moves downward and backward 45 degrees, the upper side molding insert 5 leaves the product, and the upper mold molding insert 2 continues to move upward until it stops. The above is the working principle.

Claims

1. A novel upward double-acting side forming device, comprising a device body (1) and an upper die forming insert (2), characterized in that: An upper die forming insert (2) is provided inside the device body (1), a connecting piece (3) is provided at the top of the upper die forming insert (2), a mounting piece (4) is provided at the bottom of the upper die forming insert (2), an upward forming insert (5) is provided on the right side of the outer wall of the upper die forming insert (2), a first lower die driving block (6) is provided at the bottom of the upward forming insert (5), a lower die return hook (7) is provided on the outer wall of the first lower die driving block (6), the lower die return hook (7) is away from the second lower die driving block (8), an upper die balancing block (9) is provided at the top of the second lower die driving block (8), and a lower die guide plate (10) is provided on the outer wall of the first lower die driving block (6).

2. A novel upward double-action side forming device according to claim 1, characterized in that: A lower die nitrogen spring top block (11) is provided inside the first lower die driving block (6), and a third lower die driving block (12) is provided on the outer wall of the upward molding insert (5).

3. A novel upward double-action side forming device according to claim 1, characterized in that: A lower die side-preventing block (13) is provided on the right side of the upper die balancing block (9), and a lower die forming insert (14) is provided at the bottom of the outer wall of the mounting member (4).

4. A novel upward double-action side forming device according to claim 2, characterized in that: The lower die nitrogen spring top block (11) is fixedly connected to the device body (1) at one end away from the first lower die driving block (6), and a groove (15) is provided on the outer wall of the upper die forming insert (2) at a position corresponding to the upward forming insert (5).

5. A novel upward double-action side forming device according to claim 1, characterized in that: The lower die return hook (7) is slidably connected to the first lower die drive block (6), and the lower die guide plate (10) is fixedly connected to the first lower die drive block (6).

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