Turnover device for mold normalizing

Abstract

The utility model provides a turnover device for die normalizing, which belongs to the technical field of die processing equipment and comprises a bottom frame, an upper frame and a connecting support for connecting the bottom frame and the upper frame, a turnover arm is rotatably arranged on the upper frame, and a first support shaft for supporting the turnover arm to rotate is correspondingly arranged on the upper frame. A first driving assembly and a second driving assembly are rotationally arranged on the bottom frame, and the output end of the first driving assembly and the output end of the second driving assembly are rotationally connected with the overturning arm. The first driving assembly and the second driving assembly are started to push the overturning arm to rotate, and then the mold is overturned, so that the bottom of the mold can be fully heated, and the normalizing treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing equipment, in particular to a turning device for mold normalizing. Background Art

[0002] Normalizing is required during mold processing. Normalizing is a heat treatment process that improves the toughness of the mold. Specifically, the workpiece is heated to austenite temperature, kept warm for a period of time, and cooled in air or other media to obtain a heat treatment process with pearlite structure as the main component.

[0003] During the normalizing process, tunnel-type normalizing equipment is mostly used in the prior art to normalize the mold. However, the bottom of the mold is in contact with the conveying platform, and the bottom is easily heated unevenly during the movement process, resulting in poor normalizing effect. Therefore, a flip device for mold normalizing is proposed to solve this problem. Utility Model Content

[0004] In view of this, the utility model provides a flipping device for mold normalizing, which can drive the flipping arm to rotate by starting the first drive component and the second drive component, and then flip the mold, so that the bottom of the mold can be fully heated, thereby improving the normalizing treatment effect.

[0005] In order to solve the above technical problems, the utility model provides a flipping device for mold normalizing, including a bottom frame, an upper frame and a connecting bracket for connecting the bottom frame and the upper frame, wherein a flipping arm is rotatably provided on the upper frame, and a first support shaft for supporting the rotation of the flipping arm is correspondingly provided on the upper frame, and a first drive assembly and a second drive assembly are respectively rotatably provided on the bottom frame, and the output ends of the first drive assembly and the second drive assembly are respectively rotatably connected to the flipping arm.

[0006] The flip arm includes a main body, a first support shaft passing through the rotation center of the main body, a corresponding through hole matching the first support shaft is provided on the main body, a first support arm and a second support arm perpendicular to each other are provided on the main body corresponding to its rotation center, and a driving arm is also provided on the other side of the main body.

[0007] The first driving assembly includes a first mounting seat rotatably set on the bottom frame, and the corresponding base surfaces on both sides of the first mounting seat are fixed with first raised shafts supporting its rotation, and the first mounting seat is fixed with a first telescopic driving group, and the output end of the first telescopic driving group is connected to a first articulated seat hingedly set on the driving arm.

[0008] The second driving assembly includes a second mounting seat rotatably set on the bottom frame, and second raised shafts supporting its rotation are fixedly provided on the corresponding base surfaces on both sides of the second mounting seat, and a second telescopic driving group is fixedly provided on the second mounting seat, and the output end of the second telescopic driving group is connected to a second hinged seat hingedly set at the end of the first support arm.

[0009] A plurality of supporting holes are arranged on the bottom frame, and the first protruding shaft and the second protruding shaft are rotatably arranged in the supporting holes at corresponding positions respectively.

[0010] The beneficial effects of the above technical solution of the utility model are as follows:

[0011] 1. During the telescopic process, the first telescopic driving group and the second telescopic driving group of the first driving assembly respectively exert force on the driving arm and the first supporting arm, thereby completing the flipping action of the flipping arm, so that the mold between the first supporting arm and the second supporting arm can be flipped, so that the bottom of the mold can be fully heated, thereby improving the normalizing treatment effect.

[0012] 2. The first raised shaft and the second raised shaft are respectively rotatably set in the support holes at the corresponding positions, thereby respectively supporting the first mounting seat and the second mounting seat, thereby ensuring the smooth operation of the first telescopic driving group and the second telescopic driving group when they are in operation and applying force to the flipping arm to complete the flipping action. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the turning device for mold normalizing of the utility model;

[0014] Figure 2 It is a side sectional schematic diagram of the utility model.

[0015] Explanation of the reference numerals: 100, bottom frame; 101, support hole; 200, upper frame; 210, first support shaft; 300, connecting bracket; 400, flip arm; 410, main body; 411, through hole; 420, first support arm; 430, second support arm; 440, driving arm; 500, first driving assembly; 510, first mounting seat; 511, first raised shaft; 520, first telescopic driving group; 530, first articulated seat; 600, second driving assembly; 610, second mounting seat; 611, second raised shaft; 620, second telescopic driving group; 630, second articulated seat. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-2 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0017] like Figure 1-2 As shown:

[0018] The present embodiment provides a flipping device for mold normalizing, including a bottom frame 100, an upper frame 200 and a connecting bracket 300 for connecting the bottom frame 100 and the upper frame 200, wherein the connecting bracket 300 can be configured as a structure with a lifting function to facilitate adaptation to conveying platforms of different heights, wherein a flipping arm 400 is rotatably provided on the upper frame 200, and a first supporting shaft 210 for supporting the rotation of the flipping arm 400 is correspondingly provided on the upper frame 200, and a first driving assembly 500 and a second driving assembly 600 are respectively rotatably provided on the bottom frame, and the output ends of the first driving assembly 500 and the second driving assembly 600 are respectively rotatably connected to the flipping arm 400.

[0019] When in use, multiple groups of the flipping device can be set up, so that the mold can be moved to the flipping device position in the tunnel heating furnace, located between the first support arm 420 and the second support arm 430, and then by controlling the first telescopic drive group 520 and the second telescopic drive group 620 of the first drive assembly 500 to apply force to the drive arm 440 and the first support arm 420 respectively during the telescopic process, and then the flipping action of the flipping arm 400 can be completed, so that the mold between the first support arm 420 and the second support arm 430 can be flipped, so that the bottom of the mold can be fully heated, thereby improving the normalizing treatment effect.

[0020] like Figure 2 As shown, the flip arm 400 includes a main body 410, a first support shaft 210 is arranged to pass through the rotation center of the main body 410, a corresponding through hole 411 matching the first support shaft is provided on the main body 410, a first support arm 420 and a second support arm 430 perpendicular to each other are provided on the main body 410 corresponding to its rotation center, and a driving arm 440 is also provided on the other side of the main body 410.

[0021] like Figure 2 As shown, the first driving assembly 500 includes a first mounting seat 510 rotatably set on the bottom frame 100, and the corresponding first mounting seat 510 is fixedly provided with a first raised shaft 511 on both sides of the base surface to support its rotation, and the first mounting seat 510 is fixedly provided with a first telescopic driving group 520, and the output end of the first telescopic driving group 520 is connected to a first articulated seat 530 hingedly set on the driving arm 440.

[0022] like Figure 2 As shown, the second drive assembly 600 includes a second mounting seat 610 rotatably set on the bottom frame 100, and the corresponding second mounting seat 610 is fixedly provided with a second raised shaft 611 on both sides of the base surface to support its rotation, and the second mounting seat 610 is fixedly provided with a second telescopic drive group 620, and the output end of the second telescopic drive group 620 is connected to a second articulated seat 630 hingedly set at the end of the first support arm 420.

[0023] like Figure 1 As shown, a plurality of support holes 101 are provided on the bottom frame 100, and the first protruding shaft 511 and the second protruding shaft 611 are respectively rotatably arranged in the support holes 101 at corresponding positions, thereby respectively supporting the first mounting seat 510 and the second mounting seat 610, thereby ensuring the smooth operation of the first telescopic driving group 520 and the second telescopic driving group 620 when they are in operation and exerting force on the flip arm 400 to complete the flipping action.

[0024] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0025] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. The turning device for mold normalizing is characterized by: The invention comprises a bottom frame (100), an upper frame (200) and a connecting bracket (300) for connecting the bottom frame (100) and the upper frame (200), wherein a flip arm (400) is rotatably provided on the upper frame (200), and a first supporting shaft (210) for supporting the flip arm (400) to rotate is correspondingly provided on the upper frame (200), and a first driving assembly (500) and a second driving assembly (600) are respectively rotatably provided on the bottom frame, and the output ends of the first driving assembly (500) and the second driving assembly (600) are respectively rotatably connected to the flip arm (400).

2. The mold normalizing turning device according to claim 1, characterized in that: The flip arm (400) includes a main body (410), the first support shaft (210) is arranged to pass through the rotation center of the main body (410), and the corresponding main body (410) is provided with a through hole (411) matching the first support shaft, and the main body (410) is provided with a first support arm (420) and a second support arm (430) perpendicular to each other corresponding to its rotation center, and a driving arm (440) is also provided on the other side of the main body (410).

3. The turning device for mold normalizing according to claim 2, characterized in that: The first driving assembly (500) comprises a first mounting seat (510) rotatably arranged on the bottom frame (100), and first protruding shafts (511) supporting the rotation of the first mounting seat (510) are fixedly arranged on the base surfaces on both sides thereof, and a first telescopic driving group (520) is fixedly arranged on the first mounting seat (510), and an output end of the first telescopic driving group (520) is connected to a first hinged seat (530) hingedly arranged on the driving arm (440).

4. The turning device for mold normalizing according to claim 3, characterized in that: The second driving assembly (600) comprises a second mounting seat (610) rotatably arranged on the bottom frame (100), and second raised shafts (611) supporting the rotation of the second mounting seat (610) are fixedly arranged on the base surfaces on both sides thereof, and a second telescopic driving group (620) is fixedly arranged on the second mounting seat (610), and an output end of the second telescopic driving group (620) is connected to a second hinged seat (630) hingedly arranged on the end of the first supporting arm (420).

5. The turning device for mold normalizing according to claim 4, characterized in that: The bottom frame (100) is provided with a plurality of groups of support holes (101), and the first protruding shaft (511) and the second protruding shaft (611) are respectively rotatably disposed in the support holes (101) at corresponding positions.

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