Novel die for processing non-ferrous metal rolled material

Abstract

The utility model discloses a novel non-ferrous metal rolled material processing mould, which comprises a base, a lower mould and an upper mould, a mounting structure is arranged between the base and the lower mould, the mounting structure comprises a mounting groove, a containing groove, a clamping block, a clamping groove, a spiral groove, a spiral rod, a shifting groove and a shifting handle, the lower mould comprises a mould base and a compression roller, and the compression roller is arranged on the lower mould. The die holder is placed in the mounting groove, and the containing groove is formed in the bottom of the mounting groove. When the lower mold is mounted, the mold base is put into the mounting groove firstly, then the screw rod is driven to rotate through the shifting handle, the screw rod can push the clamping block to move horizontally in the containing groove till the top end of the clamping block is firmly clamped with the clamping groove, and at the moment, mounting of the lower mold is completed, and the lower mold is firmly mounted through the design; the device is simple in structure, not prone to shaking, beneficial to smooth proceeding of subsequent machining, easy and convenient to operate and capable of providing convenience for installation personnel.

Description

Technical Field

[0001] The utility model belongs to the technical field of molds, and in particular relates to a novel mold for processing nonferrous metal rolled materials. Background Art

[0002] When processing non-ferrous metal rolled materials, they need to be rolled to make them of suitable thickness. When processing the thickness, a rolling die is needed. After searching, a new type of die for processing non-ferrous metal rolled materials is recorded in the Chinese patent application with application number CN202222574140.2. In this patent, the two sides of the lower die are squeezed by compression springs, so that the lower die can be quickly installed.

[0003] However, the above-mentioned design has certain shortcomings. First, the lower mold is limited only by squeezing the flexible compression spring, which will cause the installation of the lower mold to be not firm enough. The lower mold is prone to shaking or swinging left and right, which is not conducive to subsequent processing. Moreover, when installing the lower mold, it is necessary to press the compression spring to shrink it before the lower mold can be put into operation. The operation is not convenient. Therefore, it is necessary to design a new mold to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a novel die for processing nonferrous metal rolled materials, so as to solve the problems that the lower die in the cited patent proposed in the above background technology is not installed firmly enough and the installation operation is not convenient enough.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of mold for processing non-ferrous metal rolled materials, comprising a base, a lower mold and an upper mold, a mounting structure is arranged between the base and the lower mold, the mounting structure comprises a mounting groove, a receiving groove, a clamping block, a clamping groove, a rotary groove, a spiral rod, a toggle groove and a toggle handle, the lower mold comprises a mold base and a pressure roller, the mold base is placed inside the mounting groove, the receiving groove is opened at the bottom of the mounting groove, the clamping block is slidably arranged inside the receiving groove, and the top end is clamped with the clamping groove opened on the bottom surface of the mold base, a toggle groove is opened inside the base on one side of the mounting groove, the rotary groove is opened between the toggle groove and the receiving groove, the spiral rod is rotatably arranged inside the rotary groove, one end of which is spirally connected to the clamping block, and the other end extends into the toggle groove and is fixedly connected to the toggle handle.

[0006] Preferably, the installation groove is provided on the top surface of the base, two receiving grooves are provided, the clamping block is in an L-shaped structure, and the clamping groove is aligned with the receiving groove.

[0007] Preferably, one end of the spiral rod is rotatably connected to the inner wall of the accommodating groove, and the other end is rotatably connected to the inner wall of the toggle groove.

[0008] Preferably, a covering assembly is provided at the top of the toggle slot, and the covering assembly comprises a slide slot and a cover plate, the slide slot is opened at one side of the top of the toggle slot, and the cover plate is slidably arranged inside the slide slot.

[0009] Preferably, the covering assembly further comprises a toggle bar and side rails, wherein the toggle bar is fixed to the top of one end of the cover plate, and the side rails are arranged between two sides of the cover plate and two sides of the slide groove.

[0010] Preferably, a guide rod is fixed to the inner wall of the accommodating groove, and the fixing rod is slidably connected with the clamping block.

[0011] Preferably, a limit assembly is provided on the lower mold, and the limit assembly includes a movable pile, a telescopic rod, a spring and a connecting rod. The movable pile is slidably arranged on the mold base and is symmetrically distributed on both sides of the pressure roller. The telescopic rod is slidably and telescopically connected to the movable pile through a spring, and the connecting rod is fixedly connected between the top ends of the telescopic rods.

[0012] Preferably, the limiting assembly further comprises a sliding seat and a sliding groove, wherein the sliding seat is fixed to the bottom end of the movable pile and is slidably connected to the sliding groove provided on the mold base.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When installing the lower mold, first put the mold base into the installation groove, and then drive the spiral rod to rotate by turning the handle. The spiral rod will push the block to translate inside the receiving groove until the top of the block is firmly stuck in the groove. At this time, the installation of the lower mold is completed. The lower mold under this design is firmly installed and not prone to shaking, which is conducive to the smooth progress of subsequent processing. It is also simple and convenient to operate, providing convenience for the installer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 For this utility model Figure 1 A partial front cross-sectional view of the middle mounting structure;

[0017] Figure 3 For this utility model Figure 2 a side cross-sectional view of the middle cover assembly;

[0018] Figure 4 For this utility model Figure 1 A side sectional view of the middle limit assembly;

[0019] In the figure: 100, base; 200, lower mold; 201, mold base; 202, pressure roller; 300, upper mold; 400, mounting structure; 401, mounting groove; 402, accommodating groove; 403, clamping block; 404, clamping groove; 405, rotating groove; 406, screw rod; 407, toggle groove; 408, toggle handle; 409, covering assembly; 4091, slide groove; 4092, cover plate; 4093, toggle bar; 4094, side rail; 500, limiting assembly; 501, movable pile; 502, telescopic rod; 503, spring; 504, connecting rod; 505, sliding seat; 506, sliding groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a novel non-ferrous metal rolling material processing mold, including a base 100, a lower mold 200 and an upper mold 300, a mounting structure 400 is arranged between the base 100 and the lower mold 200, and the lower mold 200 can be disassembled and assembled through the mounting structure 400, the mounting structure 400 includes a mounting groove 401, a receiving groove 402, a clamping block 403, a clamping groove 404, a rotating groove 405, a spiral rod 406, a toggle groove 407 and a toggle handle 408, the lower mold 200 includes a mold base 201 and a pressure roller 202, the mounting groove 401 is arranged on the top surface of the base 100, the mold base 201 is placed inside the mounting groove 401, the receiving groove 402 is arranged at the bottom of the mounting groove 401, the receiving groove 402 is arranged with two, and the L-shaped clamping block 403 is slidably arranged in the receiving groove. The top end is engaged with the slot 404 provided on the bottom surface of the mold base 201, and the slot 404 is aligned with the receiving slot 402. The above structure can fix the mold base 201 in the inside of the mounting slot 401. A toggle slot 407 is provided on one side of the mounting slot 401 inside the base 100. A rotary slot 405 is provided between the toggle slot 407 and the receiving slot 402. A screw rod 406 is rotatably arranged in the rotary slot 405, one end of which is spirally connected with the block 403, and the other end extends into the toggle slot 407 and is fixedly connected with the toggle handle 408. The toggle handle 408 can be rotated to drive the screw rod 406 to rotate, thereby pushing the block 403 to move, realizing the engagement and disengagement between the block 403 and the slot 404, thereby installing and disassembling the lower mold 200.

[0023] In this embodiment, preferably, one end of the spiral rod 406 is rotationally connected to the inner wall of the accommodating groove 402 , and the other end is rotationally connected to the inner wall of the toggle groove 407 , so as to realize the rotational connection between the spiral rod 406 and the rotation groove 405 .

[0024] In this embodiment, preferably, a covering assembly 409 is provided at the top of the toggle slot 407, and the covering assembly 409 includes a slide slot 4091 and a cover plate 4092. The slide slot 4091 is opened on one side of the top of the toggle slot 407, and the cover plate 4092 is slidably arranged inside the slide slot 4091. The toggle handle 408 can be covered by the cover plate 4092 to avoid accidentally touching the toggle handle 408 and causing the spiral rod 406 to rotate.

[0025] In this embodiment, preferably, the covering assembly 409 also includes a toggle bar 4093 and a side rail 4094. The toggle bar 4093 is fixed to the top of one end of the cover plate 4092, and the cover plate 4092 can be driven to move by the toggle bar 4093. The side rail 4094 is arranged between the two sides of the cover plate 4092 and the two sides of the slide groove 4091 to realize a sliding connection between the cover plate 4092 and the slide groove 4091.

[0026] In this embodiment, preferably, a guide rod is fixed to the inner wall of the accommodating groove 402, and the fixed rod is slidably connected with the block 403 to limit the block 403 and prevent it from rotating with the spiral rod 406, so that the block 403 can only slide left and right inside the accommodating groove 402.

[0027] In this embodiment, preferably, a limit assembly 500 is provided on the lower mold 200, and the limit assembly 500 includes a movable pile 501, a telescopic rod 502, a spring 503 and a connecting rod 504. The movable pile 501 is slidably arranged on the mold base 201 and symmetrically distributed on both sides of the pressure roller 202. The two movable piles 501 distributed on both sides of the pressure roller 202 form a group, and a total of two groups of movable piles 501 are provided. The telescopic rod 502 is slidably and telescopically connected to the movable pile 501 through the spring 503, and the connecting rod 504 is fixedly connected between the top ends of the telescopic rod 502. During processing, the material to be processed needs to be placed on the surface of the pressure roller 202, and then the two sets of movable piles 501 are moved so that the two connecting rods 504 are distributed on both sides of the material, so that the material can be guided and limited to prevent the material from shifting left and right during the pressure process. The movable piles 501 are lower than the pressure roller 202. When the upper mold 300 is pressed down, the telescopic rod 502 can be pushed downward to allow the telescopic rod 502 and the connecting rod 504 to adapt to the height of the upper mold 300. The thickness of the connecting rod 504 can be limited to be less than that of conventional materials to avoid obstruction when processing materials.

[0028] In this embodiment, preferably, the limiting assembly 500 also includes a sliding seat 505 and a sliding groove 506. The sliding seat 505 is fixed to the bottom end of the movable pile 501 and is slidably connected to the sliding groove 506 provided on the mold base 201, so that the movable pile 501 can be adjusted left and right to adapt to materials of different widths.

[0029] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel die for processing nonferrous metal rolled materials, comprising a base (100), a lower die (200) and an upper die (300), characterized in that: A mounting structure (400) is provided between the base (100) and the lower mold (200), wherein the mounting structure (400) comprises a mounting groove (401), a receiving groove (402), a clamping block (403), a clamping groove (404), a rotating groove (405), a spiral rod (406), a toggle groove (407) and a toggle handle (408); the lower mold (200) comprises a mold base (201) and a pressing roller (202); the mold base (201) is placed inside the mounting groove (401); the receiving groove (402) is provided at the bottom of the mounting groove (401); The clamping block (403) is slidably arranged inside the receiving groove (402), and the top end is clamped with the clamping groove (404) provided on the bottom surface of the mold base (201); a toggle groove (407) is provided inside the base (100) on one side of the installation groove (401); the rotary groove (405) is through-opened between the toggle groove (407) and the receiving groove (402); the spiral rod (406) is rotatably arranged inside the rotary groove (405), one end of which is spirally connected to the clamping block (403), and the other end extends into the toggle groove (407) and is fixedly connected to the toggle handle (408).

2. The new type of die for processing nonferrous metal rolled materials according to claim 1, characterized in that: The installation groove (401) is provided on the top surface of the base (100), two receiving grooves (402) are provided, the clamping block (403) is in an L-shaped structure, and the clamping groove (404) is aligned with the receiving groove (402).

3. The new type of die for processing nonferrous metal rolled materials according to claim 1, characterized in that: One end of the spiral rod (406) is rotatably connected to the inner wall of the accommodating groove (402), and the other end is rotatably connected to the inner wall of the toggle groove (407).

4. The new type of die for processing nonferrous metal rolled materials according to claim 1, characterized in that: A covering assembly (409) is arranged at the top end of the toggle slot (407), and the covering assembly (409) comprises a slide slot (4091) and a cover plate (4092), wherein the slide slot (4091) is arranged at one side of the top end of the toggle slot (407), and the cover plate (4092) is slidably arranged inside the slide slot (4091).

5. The new type of die for processing nonferrous metal rolled materials according to claim 4, characterized in that: The covering assembly (409) further comprises a toggle bar (4093) and a side rail (4094), wherein the toggle bar (4093) is fixed to the top of one end of the cover plate (4092), and the side rail (4094) is arranged between two sides of the cover plate (4092) and two sides of the slide groove (4091).

6. The new type of die for processing nonferrous metal rolled materials according to claim 1, characterized in that: A guide rod is fixed to the inner wall of the accommodating groove (402), and the guide rod is slidably connected with the clamping block (403).

7. The new type of die for processing nonferrous metal rolled materials according to claim 1, characterized in that: A limit assembly (500) is arranged on the lower mold (200), and the limit assembly (500) comprises a movable pile (501), a telescopic rod (502), a spring (503) and a connecting rod (504). The movable pile (501) is slidably arranged on the mold base (201) and symmetrically distributed on both sides of the pressure roller (202). The telescopic rod (502) is slidably and telescopically connected to the movable pile (501) via the spring (503), and the connecting rod (504) is fixedly connected between the top ends of the telescopic rod (502).

8. The new type of die for processing nonferrous metal rolled materials according to claim 7, characterized in that: The limiting assembly (500) further comprises a sliding seat (505) and a sliding groove (506); the sliding seat (505) is fixed to the bottom end of the movable pile (501) and is slidably connected to the sliding groove (506) provided on the mold base (201).

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