CN218856242U - Fixing device for bevel angle processing of die steel - Google Patents

Abstract

The utility model discloses a fixing device for processing die steel oblique angles, which comprises a platform, wherein the inside of the platform is of a cavity structure, the surface of the platform is provided with an opening, the inner side of the opening is provided with a workbench for placing die steel, and a driving assembly capable of driving the workbench to rotate is arranged in the platform; the utility model discloses a mould steel angle of placing between the centre gripping subassembly is adjusted to the drive assembly drive the workstation is along open-ended axial rotation to the mould steel angle of placing between the centre gripping subassembly, has solved the unable technical problem who adjusts of angle in the mould steel course of working.

Description

Fixing device for bevel angle processing of die steel

technical field

The utility model relates to the technical field of die steel, in particular to a fixing device for die steel oblique angle processing.

Background technique

Die steel is a type of steel used to make molds such as cold stamping dies, hot forging dies, and die-casting dies. Mold is the main processing tool for manufacturing parts in industrial sectors such as machinery manufacturing, radio instruments, motors, and electrical appliances. The quality of the mold directly affects the quality of the pressure processing process, the precision output of the product and the production cost, while the quality and service life of the mold are mainly affected by the mold material and heat treatment in addition to the reasonable structural design and processing accuracy.

After the die steel is produced, it is usually in a regular shape such as a cylinder, a cuboid or a cube. Later, according to customer requirements, it needs to be sawed and cut into inclined structures with different angles. Due to the inconsistent shape of the die steel, it cannot be fixed when sawing the surface of the die steel. , and the angle cannot be adjusted precisely. In the existing equipment, the mechanism capable of fixing and adjusting the angle of the mold steel is relatively large, occupies a large area, and has high cost. Therefore, it is necessary to provide a fixing device with simple structure and easy operation, which can fix the mold steel and adjust the angle at the same time, so as to facilitate the production and processing of the mold steel.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a fixing device for mold steel oblique angle processing, the fixing device can adjust the placement angle of the mold steel, and facilitate the processing of the mold steel.

The technical scheme of the utility model is: a fixing device for mold steel oblique angle processing, including a platform, the inside of the platform is a cavity structure, and the surface of the platform is provided with an opening, and the inner side of the opening is provided with a A workbench of mold steel, the platform is provided with a drive assembly capable of driving the workbench to rotate;

A plurality of clamping assemblies are arranged around the workbench, the plurality of clamping assemblies are arranged in an array along the axial direction of the workbench, the drive assembly drives the workbench to rotate along the axial direction of the opening, and Drive multiple clamping components to move to adjust the angle of the mold steel placed between the clamping components.

Further, the opening communicates with the inside of the platform.

Further, the outer side of the opening is provided with a circular groove on the platform, and the clamping component is slidably connected to the circular groove.

Further, the clamping assembly includes an air cylinder and a splint connected to the air cylinder, the air cylinder is fixedly connected to the workbench through a connecting block, and the air cylinder is also provided with a slide that cooperates with the circular groove. block, and the slide block is slidably connected with the circular groove.

Further, the height of the slider is greater than the depth of the circular groove.

Further, the workbench is provided with a tapered groove.

Further, the drive assembly includes a gear and a motor, one end of the gear is fixedly connected to the workbench, the other end of the gear is rotatably connected to the platform, and the gear meshes with the output end of the motor.

Further, the outer diameter of the gear is larger than the outer diameter of the worktable.

Further, the workbench is at the same level as the platform.

The beneficial technical effect of the utility model is:

1. There is a tapered groove on the surface of the workbench. By setting the tapered groove, the mold steel can be automatically positioned to ensure that the mold steel is always placed in the center position on the workbench, which is convenient for clamping components to fix the mold steel.

2. The worktable is connected to the gear, and the motor drives the worktable to rotate through the gear, and drives the mold steel placed between the fixtures to move, thus completing the angle adjustment of the mold steel.

3. The outer diameter of the gear is larger than the outer diameter of the workbench. When the gear and the workbench rotate synchronously, the gear rotates a smaller stroke, and the workbench rotates a larger stroke, so as to quickly adjust the angle of the mold steel placed on the workbench.

4. The height of the slider is greater than the depth of the circular groove. The slider and the connecting block are used together to keep the cylinder horizontally placed, and at the same time, there is a gap between the bottom of the cylinder and the platform to avoid interference during the movement.

The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with accompanying drawings. back.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is the front view of the utility model;

Fig. 4 is a cross-sectional view along the A-A direction of Fig. 3 of the present invention.

The reference signs are:

100, platform; 110, opening; 120, circular groove; 200, clamping assembly; 210, splint; 211, buffer pad; 220, slider; 221, connecting block; 300, workbench; 310, tapered groove; 400, motor; 410, gear.

Detailed ways

In order to be able to understand the technical means of the utility model more clearly and implement it according to the contents of the specification, the specific implementation of the utility model will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model , but not used to limit the scope of the present utility model.

It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for the embodiments of the application described herein.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated is based on the orientation or positional relationship recorded in the embodiment and shown in the drawings, or the orientation or positional relationship that is usually placed when the product of the utility model is used, and is only for the convenience of describing the utility model and Simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the invention.

As shown in Fig. 1-Fig. 3, the utility model specifically relates to a kind of fixing device for mold steel oblique angle processing, including a platform 100, the interior of the platform 100 is a cavity structure, and the surface of the platform 100 is provided with an opening 110, the inside of the opening 110 is provided with a workbench 300 for placing mold steel, and the platform 100 is provided with a driving assembly capable of driving the workbench 300 to rotate;

A plurality of clamping assemblies 200 are arranged around the workbench 300 , and the plurality of clamping assemblies 200 are arranged in an array along the axial direction of the workbench 300 , and the drive assembly drives the workbench 300 along the opening 110 The axial rotation of the plurality of clamping components 200 is driven to adjust the angle of the mold steel placed between the clamping components 200 .

It should be noted that, wherein, the drive assembly is connected to the inside of the platform 100, one end of the workbench 300 is located in the platform 100, and the other end of the workbench 300 is located at the opening 110, and the drive assembly drives the workbench 300 along the opening 110. Axial rotation to achieve the purpose of adjusting the angle.

In addition, the opening 110 is a circular opening 110, and the workbench 300 is a circular structure used in conjunction with the opening 110. The clamping assembly 200 is arrayed on the surface of the workbench 300 along the axial direction of the workbench 300, and is fixedly connected with the workbench 300. , the mold steel placed on the workbench 300 is clamped by the clamping assembly 200; when the driving assembly drives the workbench 300 to rotate, the mold steel is driven to rotate by the clamping assembly 200 to complete the adjustment of the angle of the mold steel.

The opening 110 communicates with the inside of the platform 100 .

The outer side of the opening 110 is provided with a circular groove 120 on the platform 100, and the clamping assembly 200 is slidably connected to the circular groove 120. The smoothness of the rotation of the holding assembly 200 is ensured while ensuring the stability of the holding assembly 200.

The clamping assembly 200 includes a cylinder and a splint 210 connected to the cylinder. The cylinder is fixedly connected to the workbench 300 through a connecting block 221. The cylinder is also provided with the circular groove 120 for mutual cooperation. The slider 220 is slidably connected with the circular groove 120 .

It should be noted that the outer side of the splint 210 is connected with a buffer pad 211. When the splint 210 clamps and fixes the mold steel, the cushion pad 211 is provided to avoid damage to the surface of the mold steel by setting the buffer pad 211. At the same time, the mold steel can be more stably Steel for clamping and fixing.

The height of the slider 220 is greater than the depth of the circular groove 120, and the slider 220 and the connecting block 221 are used in cooperation with each other, so that the cylinder is always kept horizontally in the working process without tilting.

As shown in FIGS. 3 and 4 , the workbench 300 is provided with a tapered groove 310 .

It should be noted that the tapered groove 310 has a large upper opening 110 and a small lower opening 110. The mold steel is a standard part. When the mold steel is placed in the tapered groove 310, the inner wall of the tapered groove 310 can Automatic positioning of the mold steel, so that the mold steel is always at the center of the workbench 300, which is convenient for the cylinder connected to the workbench 300 to clamp and fix the mold steel. At the same time, the position of the mold steel on the workbench 300 is different during processing. will change.

Only when the worktable 300 moves, the mold steel moves synchronously.

The drive assembly includes a gear 410 and a motor 400, one end of the gear 410 is fixedly connected to the workbench 300, the other end of the gear 410 is rotatably connected to the platform 100, and the output of the gear 410 and the motor 400 end engagement.

Wherein, the gear 410 is a cylindrical structure with a gear 410 on the outside, the bottom of the gear 410 is rotatably connected to the inner cavity of the platform 100, and the top of the gear 410 is fixedly connected to the workbench 300, when the gear 410 rotates, it can drive the workbench 300 Rotation occurs synchronously.

The motor 400 is connected to the inner cavity of the platform 100, and the output end of the motor 400 meshes with the side wall of the gear 410, and the gear 410 is driven to rotate by the motor 400, thereby driving the workbench 300 to move, so as to realize the workbench placed on the workbench 300 Die steel angle adjustment.

As shown in FIGS. 3 and 4 , the outer diameter of the gear 410 is larger than the outer diameter of the worktable 300 .

It should be noted that, wherein, the gear 410 rotates synchronously with the workbench 300 during the working process. When the outer diameter of the gear 410 is equal to the outer diameter of the workbench 300, the rotation stroke of the gear 410 is the same as that of the workbench 300; When the outer diameter of 410 is smaller than that of workbench 300, the rotation stroke of gear 410 is smaller than that of workbench 300, and gear 410 needs to rotate a larger stroke to make workbench 300 reach the set angle, which is time-consuming and inefficient When the external diameter of gear 410 was greater than the external diameter of workbench 300, the rotation stroke of gear 410 was greater than the rotation stroke of workbench 300, and gear 410 needs to rotate less stroke and just can make workbench 300 arrive at the angle of setting, saving Save time and improve efficiency.

The workbench 300 is on the same level as the platform 100 to ensure that the cylinder is placed horizontally, which can better clamp and fix the mold steel.

The above examples are only specific implementations of the present utility model, used to illustrate the technical solutions of the present utility model, but not to limit it, and the scope of protection of the present utility model is not limited thereto. After a detailed description, those of ordinary skill in the art should understand that: within the technical scope disclosed in this utility model, any person familiar with the technical field can still modify the technical solutions described in the foregoing embodiments or can easily Changes are thought of, or equivalent replacements are made to some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model, and should be covered by the scope of the present utility model. within the scope of protection.

Claims (9)

1. a kind of mold steel oblique angle processing fixture is characterized in that, comprises platform (100), and the inside of described platform (100) is cavity structure, and the surface of described platform (100) is provided with an opening (110) ), the inside of the opening (110) is provided with a workbench (300) for placing mold steel, and the platform (100) is provided with a drive assembly capable of driving the workbench (300) to rotate; A plurality of clamping assemblies (200) are arranged around the worktable (300), and a plurality of the clamping assemblies (200) are arranged in an array along the axial direction of the worktable (300), and the driving assembly drives the The workbench (300) rotates along the axial direction of the opening (110), and drives the multiple clamping components (200) to move, so as to adjust the angle of the mold steel placed between the clamping components (200). 2. The fixing device for mold steel oblique angle processing according to claim 1, characterized in that, the opening (110) communicates with the inside of the platform (100). 3. The fixing device for mold steel oblique angle processing according to claim 2, characterized in that, the outer side of the opening (110) is provided with a circular groove (120) positioned at the platform (100), and the clamping assembly (200) is slidingly connected to said circular groove (120). 4. The fixing device for mold steel oblique angle processing according to claim 3, characterized in that, the clamping assembly (200) includes a cylinder and a splint (210) connected to the cylinder, and the cylinder passes through the connecting block (221) is fixedly connected to the workbench (300), and the cylinder is also provided with a slider (220) that cooperates with the circular groove (120), and the slider (220) and the circular groove (120) SLIP CONNECTION. 5. The fixing device for mold steel oblique angle processing according to claim 4, characterized in that the height of the slider (220) is greater than the depth of the circular groove (120). 6. The fixing device for mold steel oblique angle processing according to claim 1, characterized in that, the workbench (300) is provided with a tapered groove (310). 7. The die steel oblique angle processing fixture according to claim 1, characterized in that, the drive assembly includes a gear (410) and a motor (400), and one end of the gear (410) is fixedly connected to the For the workbench (300), the other end of the gear (410) is rotatably connected to the platform (100), and the gear (410) meshes with the output end of the motor (400). 8. The fixing device for mold steel oblique angle processing according to claim 7, characterized in that, the outer diameter of the gear (410) is larger than the outer diameter of the workbench (300). 9. The fixing device for mold steel oblique angle processing according to claim 1, characterized in that, the workbench (300) and the platform (100) are on the same horizontal plane.

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