High-precision positioning device for mold part machining

Abstract

A high-precision positioning device for mold part machining comprises a fixing mechanism, an adjusting mechanism and a clamping mechanism, the fixing mechanism is composed of a supporting plate, a fixing base, a control panel and a grabbing handle, and the adjusting mechanism is arranged on the fixing base of the fixing mechanism; the adjusting mechanism is composed of a first sliding mounting plate, a transverse sliding platform, a threaded transmission rod, a rotating motor, a second sliding mounting plate, a telescopic electric push rod, a longitudinal sliding platform, a rotating platform and a positioning plate, a clamping mechanism is arranged on the rotating platform of the adjusting mechanism, and the clamping mechanism is composed of a mounting base, a clamping electric push rod, a clamping plate and a limiting sliding rod; due to the fact that the adjusting mechanism is provided with the transverse sliding platform, the longitudinal sliding platform and the rotating platform, a user can adjust the direction and the position of a die workpiece conveniently during machining, operation of the user is facilitated, and machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing, in particular to a high-precision positioning device for mold part processing. Background Art

[0002] A mold is a tool that, under the action of external force, makes the blank into a product of a specific shape and size. It is widely used in punching, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, as well as compression or injection molding of engineering plastics, rubber, ceramics and other products. During the processing of the mold, a positioning device is required to fix the mold.

[0003] According to the Chinese patent with the patent number: CN 219881900 U, a high-precision positioning device for mold part processing is disclosed, which relates to the field of positioning devices. A high-precision positioning device for mold part processing includes a base, both sides of the inner cavity of the base are fixedly connected with hydraulic rods, the inner side of the hydraulic rod is fixedly connected with a fixed block, the bottom of the fixed block is fixedly connected with a sliding sleeve, the top of the fixed block is fixedly connected with a fixed column, and the top of the fixed column penetrates to the top of the base and is fixedly connected with a shell. The utility model provides a high-precision positioning device for mold part processing, firstly, the mold part is placed on an L-shaped support frame, at this time, the hydraulic rod drives the fixed block to move relatively, the fixed block drives the sliding sleeve to move relatively, the sliding sleeve slides on the sliding rod through the support wheel, the synchronous fixed block drives the fixed column to move relatively, the fixed column drives the shell to move relatively, the shell drives the L-shaped support frame to move relatively through the connecting block, so that the L-shaped support frame clamps and fixes the mold part.

[0004] However, during the use of the existing mold processing positioning device, since the mold processing positioning device only limits and clamps the sides of the mold workpiece to achieve positioning, it is not convenient to adjust the direction and position of the mold workpiece during the processing process, resulting in the need to re-position the operation every time the direction is adjusted, causing inconvenience in the use of the equipment. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the problem that during use of the existing mold processing positioning device, the mold processing positioning device only limits and clamps the sides of the mold workpiece to achieve positioning, which is not convenient for adjusting the direction and position of the mold workpiece during processing, resulting in the need to re-perform the positioning operation every time the direction is adjusted, causing inconvenience in the use of the equipment.

[0006] The technical solution adopted to solve the above technical problems is:

[0007] A high-precision positioning device for mold part processing, including a fixing mechanism, an adjusting mechanism and a clamping mechanism, wherein the fixing mechanism is composed of a support plate, a fixed base, a control panel and a grab handle, an adjusting mechanism is provided on the fixed base of the fixing mechanism, and the adjusting mechanism is composed of a first sliding mounting plate, a transverse sliding platform, a threaded transmission rod, a rotating motor, a second sliding mounting plate, a telescopic electric push rod, a longitudinal sliding platform, a rotating platform and a positioning plate, and a clamping mechanism is provided on the rotating platform of the adjusting mechanism, and the clamping mechanism is composed of a mounting seat, a clamping electric push rod, a clamping plate and a limiting sliding rod.

[0008] As a preferred technical solution of the utility model, a fixing hole is provided on the lower side of the support plate of the fixing mechanism to facilitate users to fix the equipment. A fixing base is provided on the support plate, and a control panel is provided on the fixing base. The control panel consists of an LED display and control buttons. A grab handle is provided on the fixing base to facilitate users to grab.

[0009] As a preferred technical solution of the utility model, the first sliding mounting plate of the adjusting mechanism is arranged on a fixed base, a sliding bracket is arranged between the first sliding mounting plates, a transverse sliding platform is arranged on the sliding bracket of the first sliding mounting plate, the lower side of the transverse sliding platform is connected to the threaded transmission rod, a rotating motor is arranged on the side of the first sliding mounting plate, and the rotating motor is dynamically connected to the threaded transmission rod.

[0010] As a preferred technical solution of the utility model, a sliding track is provided on the horizontal sliding platform, a second sliding mounting plate is provided on both sides of the horizontal sliding platform, a longitudinal sliding platform is provided on the sliding track of the horizontal sliding platform, a telescopic electric push rod is provided on the second sliding mounting plate, and the telescopic electric push rod is connected to the longitudinal sliding platform.

[0011] As an optimal technical solution of the utility model, a rotating platform is provided on the longitudinal sliding platform, a positioning plate is provided on the lower side of the rotating platform, a limiting groove is provided on the longitudinal sliding platform, and the positioning plate is connected to the limiting groove of the longitudinal sliding platform through a limiting rod.

[0012] As a preferred technical solution of the utility model, the mounting seat of the clamping mechanism is arranged on a rotating platform, a clamping electric push rod is provided on the inner side of the mounting seat, a clamping plate is provided at the end of the clamping electric push rod, a rubber resistance-increasing pad is provided on the inner side of the clamping plate to increase the friction between the clamping plate and the processing mold, a limiting sliding rod is provided on the back of the clamping plate, a limiting hole is provided on the mounting seat, and the limiting sliding rod of the clamping plate is connected to the limiting hole of the mounting seat.

[0013] The beneficial effects of the utility model are:

[0014] Due to the adjustment mechanism of the utility model, the mechanism is provided with a transverse sliding platform, a longitudinal sliding platform and a rotating platform, which is convenient for users to adjust the direction and position of the mold workpiece during processing, is convenient for users to operate, and improves processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a first axis view of the utility model;

[0017] Figure 3 It is a second axis view of the utility model;

[0018] Figure 4 for Figure 1 A partial enlarged view of center A.

[0019] In the figure: 1. fixing mechanism; 2. adjusting mechanism; 3. clamping mechanism; 4. supporting plate; 5. fixing base; 6. control panel; 7. grab handle; 8. first sliding mounting plate; 9. horizontal sliding platform; 10. threaded transmission rod; 11. rotating motor; 12. second sliding mounting plate; 13. telescopic electric push rod; 14. longitudinal sliding platform; 15. rotating platform; 16. positioning plate; 17. mounting seat; 18. clamping electric push rod; 19. clamping plate; 20. limit sliding rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0025] Embodiment 1

[0026] exist Figure 1-4 The utility model provides a technical solution: a high-precision positioning device for mold parts processing, including a fixing mechanism 1, an adjusting mechanism 2 and a clamping mechanism 3. The fixing mechanism 1 is composed of a support plate 4, a fixed base 5, a control panel 6 and a grab handle 7. The fixing base 5 of the fixing mechanism 1 is provided with an adjusting mechanism 2. The adjusting mechanism 2 is composed of a first sliding mounting plate 8, a transverse sliding platform 9, a threaded transmission rod 10, a rotating motor 11, a second sliding mounting plate 12, a telescopic electric push rod 13, a longitudinal sliding platform 14, a rotating platform 15 and a positioning plate 16. The rotating platform 15 of the adjusting mechanism 2 is provided with a clamping mechanism 3, and the clamping mechanism 3 is composed of a mounting seat 17, a clamping electric push rod 18, a clamping plate 19 and a limiting sliding rod 20.

[0027] In one aspect of the present embodiment, the first sliding mounting plate 8 of the adjusting mechanism 2 is arranged on the fixed base 5, and a sliding bracket is arranged between the first sliding mounting plate 8. A transverse sliding platform 9 is arranged on the sliding bracket of the first sliding mounting plate 8, and the lower side of the transverse sliding platform 9 is connected to the threaded transmission rod 10. A rotating motor 11 is arranged on the side of the first sliding mounting plate 8, and the rotating motor 11 is connected to the threaded transmission rod 10 by power. A sliding track is arranged on the transverse sliding platform 9, and second sliding mounting plates 12 are arranged on both sides of the transverse sliding platform 9, which is convenient for users to adjust the transverse position of the equipment. A longitudinal sliding platform 14 is arranged on the sliding track of the transverse sliding platform 9, and a telescopic electric push rod 13 is arranged on the second sliding mounting plate 12, and the telescopic electric push rod 13 is connected to the longitudinal sliding platform 14, which is convenient for users to adjust the longitudinal position of the equipment. A rotating platform 15 is arranged on the longitudinal sliding platform 14, and a positioning plate 16 is arranged on the lower side of the rotating platform 15. A limiting groove is arranged on the longitudinal sliding platform 14, and the positioning plate 16 is connected to the limiting groove of the longitudinal sliding platform 14 through a limiting rod, which is convenient for users to adjust the rotation angle.

[0028] In one aspect of the present embodiment, the mounting seat 17 of the clamping mechanism 3 is arranged on the rotating platform 15, and a clamping electric push rod 18 is provided on the inner side of the mounting seat 17, and a clamping plate 19 is provided at the end of the clamping electric push rod 18, and a rubber resistance-increasing pad is provided on the inner side of the clamping plate 19, and a limiting sliding rod 20 is provided on the back of the clamping plate 19. A limiting hole is provided on the mounting seat 17, and the limiting sliding rod 20 of the clamping plate 19 is connected to the limiting hole of the mounting seat 17, so that the movement of the clamping plate 19 is more stable.

[0029] The working principle of the utility model is as follows: During the use of the utility model, the user first places the processing mold on the mounting seat 17, and then controls the clamping electric push rod 18 to extend and retract it to clamp the mold, and then adjusts the angle of the rotating platform 15 through the cooperation of the limit rod on the positioning plate 16 and the limit groove of the longitudinal sliding platform 14, and then controls the position of the longitudinal sliding platform 14 on the sliding track of the transverse sliding platform 9 through the movement of the telescopic electric push rod 13, and can also control the rotation of the rotating motor 11 to move the transverse sliding platform 9 on the threaded transmission rod 10, so that the user can adjust the direction and position of the mold workpiece during processing, which is convenient for the user to operate and improves the processing efficiency.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A high-precision positioning device for mold parts processing, comprising a fixing mechanism (1), an adjusting mechanism (2) and a clamping mechanism (3), characterized in that: The fixing mechanism (1) is composed of a support plate (4), a fixing base (5), a control panel (6) and a grab handle (7); an adjusting mechanism (2) is arranged on the fixing base (5) of the fixing mechanism (1); the adjusting mechanism (2) is composed of a first sliding mounting plate (8), a transverse sliding platform (9), a threaded transmission rod (10), a rotating motor (11), a second sliding mounting plate (12), a telescopic electric push rod (13), a longitudinal sliding platform (14), a rotating platform (15) and a positioning plate (16); a clamping mechanism (3) is arranged on the rotating platform (15) of the adjusting mechanism (2); the clamping mechanism (3) is composed of a mounting seat (17), a clamping electric push rod (18), a clamping plate (19) and a limit sliding rod (20).

2. A high-precision positioning device for mold parts processing according to claim 1, characterized in that: A fixing hole is provided on the lower side of the support plate (4) of the fixing mechanism (1); a fixing base (5) is provided on the support plate (4); a control panel (6) is provided on the fixing base (5); the control panel (6) is composed of an LED display screen and control buttons; and a grab handle (7) is provided on the fixing base (5).

3. A high-precision positioning device for mold parts processing according to claim 1, characterized in that: The first sliding mounting plate (8) of the adjustment mechanism (2) is arranged on the fixed base (5), a sliding bracket is arranged between the first sliding mounting plates (8), a transverse sliding platform (9) is arranged on the sliding bracket of the first sliding mounting plate (8), the lower side of the transverse sliding platform (9) is connected to the threaded transmission rod (10), and a rotating motor (11) is arranged on the side of the first sliding mounting plate (8), and the rotating motor (11) is connected to the threaded transmission rod (10) by power.

4. A high-precision positioning device for mold parts processing according to claim 3, characterized in that: The transverse sliding platform (9) is provided with a sliding track, and second sliding mounting plates (12) are provided on both sides of the transverse sliding platform (9). A longitudinal sliding platform (14) is provided on the sliding track of the transverse sliding platform (9), and a telescopic electric push rod (13) is provided on the second sliding mounting plate (12), and the telescopic electric push rod (13) is connected to the longitudinal sliding platform (14).

5. A high-precision positioning device for mold parts processing according to claim 4, characterized in that: A rotating platform (15) is provided on the longitudinal sliding platform (14), a positioning plate (16) is provided on the lower side of the rotating platform (15), a limiting groove is provided on the longitudinal sliding platform (14), and the positioning plate (16) is connected to the limiting groove of the longitudinal sliding platform (14) via a limiting rod.

6. The high-precision positioning device for mold parts processing according to claim 1, characterized in that: The mounting seat (17) of the clamping mechanism (3) is arranged on the rotating platform (15); a clamping electric push rod (18) is arranged on the inner side of the mounting seat (17); a clamping plate (19) is arranged at the end of the clamping electric push rod (18); a rubber resistance-increasing pad is arranged on the inner side of the clamping plate (19); a limiting sliding rod (20) is arranged on the back of the clamping plate (19); a limiting hole is arranged on the mounting seat (17); and the limiting sliding rod (20) of the clamping plate (19) is connected to the limiting hole of the mounting seat (17).

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