Turnover mechanism for die steel processing

Abstract

The utility model discloses a turnover mechanism for die steel processing. The turnover mechanism comprises a bottom plate and a turnover structure, overturning structures are installed at the two ends of the top of the bottom plate, a fixing plate is installed at the ends, close to the overturning structures, of the overturning structures, fixing mechanisms are installed at the tops, close to the fixing plate, of the overturning structures, and limiting mechanisms are installed on the two sides of the fixing plate; the limiting mechanism comprises gear discs, limiting plates, transmission grooves and connecting plates, the connecting plates are installed on the two sides of the fixing plate, and the gear discs are rotationally installed in the connecting plates; the gear disc, the limiting plates, the transmission grooves and the connecting plates are used in cooperation, the gear disc is fixed through the connecting plates, the gear disc rotates, and the gear disc is in gear meshing transmission with the transmission grooves in the limiting plates, so that the limiting plates can be moved to be located on the two sides of the die steel, and the die steel can be prevented from falling off during overturning through the limiting plates; and therefore, the overturning effect of the overturning structure on the die steel cannot be influenced, and use of personnel cannot be influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of die steel processing, in particular to a turnover mechanism for die steel processing. Background Art

[0002] Mold steel, whose full name is tool steel, is a special steel specially used for manufacturing various molds. According to its use and performance characteristics, mold steel can be roughly divided into three categories: cold-rolled mold steel, hot-rolled mold steel and plastic mold steel. Each type of mold steel has its own specific application scenarios and performance requirements. During the processing of mold steel, a flipping mechanism needs to be used to flip it.

[0003] By placing the mold steel inside the flipping mechanism, the flipping mechanism clamps and flips the mold steel, which makes it convenient for other devices to process the surface of the mold steel. The existing flipping mechanism clamps the two ends of the mold steel and then flips it. When the flipping mechanism is used for a long time to flip the mold steel, if the clamping force loosens, the mold steel will fall off from the inside of the flipping mechanism, which will affect the flipping effect of the flipping mechanism on the mold steel, and further affect the use of personnel. Utility Model Content

[0004] The purpose of the present utility model is to provide a flipping mechanism for mold steel processing, so as to solve the problem proposed in the above background technology that the mold steel is placed inside the flipping mechanism and the flipping mechanism clamps and flips the mold steel, thereby facilitating other devices to process the surface of the mold steel. The existing flipping mechanism clamps the two ends of the mold steel and then flips it. When the flipping mechanism is used for a long time to flip the mold steel, if the clamping force loosens, the mold steel will fall off from the inside of the flipping mechanism, which will affect the flipping effect of the flipping mechanism on the mold steel, and further affect the use of personnel.

[0005] The utility model provides the following technical solution: a turnover mechanism for die steel processing, comprising a bottom plate and a turnover structure; the turnover structures are installed at both ends of the top of the bottom plate, a fixed plate is installed at one end close to the turnover structure, a fixing mechanism is installed at the top of the turnover structure close to the fixed plate, and limiting mechanisms are installed on both sides of the fixed plate;

[0006] The limiting mechanism includes a gear plate, a limiting plate, a transmission groove and a connecting plate. Connecting plates are installed on both sides of the fixed plate. A gear plate is rotatably installed inside the connecting plate. Limiting plates are installed on both sides of the fixed plate. A transmission groove is provided inside the limiting plate near the gear plate.

[0007] Preferably, telescopic rods 2 are installed on both sides of the fixed plate, and the movable ends of the telescopic rods 2 are connected to connecting plates.

[0008] Preferably, the turnover structure includes a support plate, a motor and a rotating disc, the support plate is installed at both ends of the top of the bottom plate, the motor is installed at one end of the support plate, the rotating disc is installed at the end of the support plate away from the motor, and the output end of the motor is connected with the rotating disc.

[0009] Preferably, a transmission assembly is rotatably installed at one end in the bottom plate, and a group of turnover structures are drivingly connected to the outside of the transmission assembly.

[0010] Preferably, a pressure sensor is installed at one end close to the rotating disc.

[0011] Preferably, a telescopic support is installed on the top of the bottom plate, and a roller is rotatably installed on the top of the telescopic support.

[0012] Preferably, the fixing mechanism includes a telescopic rod one and a clamping plate, the telescopic rod one is installed on the top of the rotating disc close to the fixing plate, and the clamping plate is installed on the moving end of the telescopic rod one.

[0013] Preferably, a moving groove is arranged in the inside of the rotating disc close to the clamping plate, and a protruding block is arranged at one end of the clamping plate close to the moving groove.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The utility model discloses a gear disc, a limiting plate, a transmission groove and a connecting plate are cooperated to use, the gear disc is fixed through the connecting plate, rotates through the gear disc, the gear disc and the transmission groove gear in the inside of the limiting plate are engaged transmission, can make the limiting plate move on both sides of the die steel, the die steel can be avoided to drop in turning over through the limiting plate, thereby will not influence the turnover effect of the turnover structure to the die steel, further will not influence the use of personnel.

[0016] 2. The utility model discloses a fixing plate, a telescopic rod two and a connecting plate are cooperated to use, the connecting plate is moved through the telescopic rod two work end, makes the connecting plate drive the inside limiting plate to move, thereby can adjust the use interval between two groups of limiting plates, makes two groups of limiting plates position the die steel of different width, further is convenient for personnel to adjust the use position of limiting plate according to actual situation. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the side surface three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is the overhead structure schematic view of the utility model;

[0019] Figure 3 It is the support plate side surface structure schematic view of the utility model;

[0020] Figure 4 It is the connecting plate part inside structure schematic view of the utility model.

[0021] In the figure: 1. Base plate; 101. Transmission assembly; 2. Flip structure; 201. Support plate; 202. Motor; 203. Turntable; 3. Fixed plate; 4. Limiting mechanism; 401. Gear plate; 402. Limiting plate; 403. Transmission slot; 404. Connecting plate; 5. Telescopic frame; 501. Roller; 6. Fixing mechanism; 601. Telescopic rod 1; 602. Clamp; 7. Telescopic rod 2; 8. Moving slot; 9. Bump; 10. Pressure sensor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean 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 an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] The following is a further detailed description of the technical solution of the present invention in conjunction with the accompanying drawings and specific embodiments;

[0026] Example 1:

[0027] The present application provides a turnover mechanism for mold steel processing, comprising a base plate 1 and a turnover structure 2; the turnover structures 2 are mounted at both ends of the top of the base plate 1, a fixing plate 3 is mounted on the end adjacent to the turnover structure 2, a fixing mechanism 6 is mounted on the top of the turnover structure 2 near the fixing plate 3, and limiting mechanisms 4 are mounted on both sides of the fixing plate 3;

[0028] The limiting mechanism 4 includes a gear plate 401, a limiting plate 402, a transmission groove 403 and a connecting plate 404. The connecting plates 404 are installed on both sides of the fixed plate 3. The gear plate 401 is rotatably installed inside the connecting plate 404. The limiting plates 402 are installed on both sides of the fixed plate 3. The transmission groove 403 is provided inside the limiting plate 402 near the gear plate 401.

[0029] Specifically, such as Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, by placing one end of the mold steel on the fixed plate 3, the mold steel can be fixed on the surface of the fixed plate 3 through the fixing mechanism 6. At this time, the mold steel can be flipped by the operation of the flipping structure 2, and the limiting mechanism 4 is used to limit the two sides of the mold steel to prevent the mold steel from falling off during the flipping process. The gear plate 401 is rotatably arranged inside the connecting plate 404, and the gear plate 401 and the limiting plate 402 are transmission-connected. The gear plate 401 is composed of a motor and a transmission plate as the existing technology. By rotating the gear plate 401, the gear plate 401 and the transmission groove 403 inside the limiting plate 402 are engaged with the gears for transmission, which can prompt the limiting plate 402 to move to both sides of the mold steel. The limiting plate 402 can prevent the mold steel from falling during flipping.

[0030] Furthermore, telescopic rods 2 7 are installed on both sides of the fixed plate 3, and the movable ends of the telescopic rods 2 7 are connected to the connecting plates 404;

[0031] Specifically, such as Figure 3 As shown, in order to adjust the working distance between the two groups of limit plates 402 so that the limit plates 402 can limit mold steels of different widths, the telescopic rod 2 7 is operated, and the telescopic end of the telescopic rod 2 7 drives the connecting plate 404 to move, so that the connecting plate 404 drives the internal limit plates 402 to move, thereby adjusting the working distance between the two groups of limit plates 402 so that the two groups of limit plates 402 can limit mold steels of different widths.

[0032] Furthermore, the flip structure 2 includes a support plate 201, a motor 202 and a turntable 203. The support plates 201 are installed at both ends of the top of the bottom plate 1. The motor 202 is installed at one end of the support plate 201. The turntable 203 is installed at the end of the support plate 201 away from the motor 202. The output end of the motor 202 is connected to the turntable 203.

[0033] Specifically, such as Figure 1 、 Figure 2 and Figure 3 As shown, in order to flip the mold steel, the support plate 201 supports a motor 202. When the motor 202 works, the output end of the motor 202 drives the turntable 203 to rotate, so that the turntable 203 flips the mold steel through the fixing mechanism 6.

[0034] Furthermore, a transmission assembly 101 is rotatably mounted on one end of the bottom plate 1, and a set of flip structures 2 are connected to the outer side of the transmission assembly 101;

[0035] Furthermore, a pressure sensor 10 is installed at one end of the turntable 203;

[0036] Furthermore, a telescopic frame 5 is installed on the top of the bottom plate 1, and a roller 501 is rotatably installed on the top of the telescopic frame 5;

[0037] Specifically, such as Figure 1 、 Figure 2 and Figure 3 As shown, in order to adjust the device to clamp and flip mold steels of different lengths, the transmission component 101 is composed of a motor and a threaded rod. The operating height of the roller 501 can be adjusted through the operation of the telescopic frame 5. Then the worker places the mold steel on the surface of the roller 501, and drives one group of flipping structures 2 to move through the operation of the transmission component 101, which will push the mold steel to move on the surface of the roller 501. The roller 501 can assist the mold steel in moving so that the other end of the mold steel is located at the other group of flipping structures 2, and then the two ends of the mold steel will squeeze the pressure sensor 10. When the two groups of pressure sensors 10 detect that the pressure value reaches the set value of the device, the transmission component 101 can be controlled to stop working to avoid damage to the mold steel due to excessive extrusion force. By adjusting the spacing between the two groups of flipping structures 2, it can clamp and fix mold steels of different lengths.

[0038] Furthermore, the fixing mechanism 6 includes a telescopic rod 601 and a clamping plate 602. The telescopic rod 601 is installed on the top of the turntable 203 near the fixed plate 3, and the clamping plate 602 is installed on the movable end of the telescopic rod 601.

[0039] Furthermore, a moving groove 8 is provided inside the turntable 203 near the clamping plate 602, and a protrusion 9 is provided at one end of the clamping plate 602 near the moving groove 8;

[0040] Specifically, such as Figure 1 、 Figure 2 and Figure 3As shown, in order to realize the clamping and fixing of the two ends of the die steel, the die steel is placed on the surface of the fixed plate 3, and then the telescopic rod one 601 works, the telescopic end of the telescopic rod one 601 drives the clamping plate 602 to move towards the die steel on the surface of the fixed plate 3, and the clamping force formed between the clamping plate 602 and the fixed plate 3 can clamp and fix the die steel. When the clamping plate 602 moves, the protrusion 9 at one end of the clamping plate 602 will move along the inside of the moving groove 8, and the moving groove 8 can make the clamping plate 602 move horizontally.

[0041] Working principle: by placing the die steel on the surface of the fixed plate 3, then through the telescopic rod one 601 work drives the clamping plate 602 to move towards the die steel on the surface of the fixed plate 3, through the clamping force formed between the clamping plate 602 and the fixed plate 3, can clamp and fix the die steel, at this time through the transmission assembly 101 work drives this group of support plates 201 to move, will push the die steel on the surface of the roller 501 moves, makes the other end of the die steel be located on the other group of support plates 201, then again using the above fixed way to clamp and fix the other end of the die steel, through the gear disc 401 rotates, the gear disc 401 and the transmission groove 403 gear inside the limiting plate 402 meshing transmission, can make the limiting plate 402 moves located on both sides of the die steel, finally through the motor 202 work drives the rotating disc 203 rotates, can make the rotating disc 203 through the clamping plate 602 and the fixed plate 3 to the die steel overturn.

[0042] Finally, it should be noted that: the above specific embodiments are only used to illustrate the technical scheme of the utility model and are not limited. Although the utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that the technical scheme of the utility model can be modified and replaced equivalently without departing from the spirit and scope of the utility model technical scheme, which should be covered in the scope of the claims of the utility model.

Claims

1. A turnover mechanism for die steel processing, comprising a base plate (1) and a turnover structure (2); characterized in that: The two ends of the top of the bottom plate (1) are installed with a flip structure (2), the end close to the flip structure (2) is installed with a fixed plate (3), the top of the flip structure (2) close to the fixed plate (3) is installed with a fixing mechanism (6), and both sides of the fixed plate (3) are installed with a limiting mechanism (4); The limiting mechanism (4) comprises a gear plate (401), a limiting plate (402), a transmission groove (403) and a connecting plate (404); the connecting plates (404) are installed on both sides of the fixed plate (3); the gear plate (401) is rotatably installed inside the connecting plate (404); the limiting plates (402) are installed on both sides of the fixed plate (3); and the transmission groove (403) is provided inside the limiting plate (402) close to the gear plate (401).

2. A turnover mechanism for die steel processing according to claim 1, characterized in that: Telescopic rods (7) are installed on both sides of the fixed plate (3), and the movable ends of the telescopic rods (7) are connected to connecting plates (404).

3. The turning mechanism for die steel processing according to claim 1, characterized in that: The flip structure (2) comprises a support plate (201), a motor (202) and a turntable (203); the support plates (201) are mounted on both ends of the top of the bottom plate (1); the motor (202) is mounted on one end of the support plate (201); the turntable (203) is mounted on the end of the support plate (201) away from the motor (202); and the output end of the motor (202) is connected to the turntable (203).

4. The turning mechanism for die steel processing according to claim 1, characterized in that: A transmission assembly (101) is rotatably mounted on one end of the interior of the base plate (1), and a group of flip structures (2) are transmission-connected on the outer side of the transmission assembly (101).

5. The turning mechanism for die steel processing according to claim 3, characterized in that: A pressure sensor (10) is installed at one end of the turntable (203).

6. The turning mechanism for die steel processing according to claim 1, characterized in that: A telescopic frame (5) is installed on the top of the bottom plate (1), and a roller (501) is rotatably installed on the top of the telescopic frame (5).

7. The turning mechanism for die steel processing according to claim 3, characterized in that: The fixing mechanism (6) includes a telescopic rod (601) and a clamping plate (602). The telescopic rod (601) is installed on the top of the rotating disk (203) near the fixing plate (3), and the clamping plate (602) is installed on the movable end of the telescopic rod (601).

8. The turning mechanism for die steel processing according to claim 7, characterized in that: The rotating disk (203) is provided with a moving groove (8) in its interior near the clamping plate (602), and a protrusion (9) is provided at one end of the clamping plate (602) near the moving groove (8).

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