CN213411178U

CN213411178U - Large titanium alloy skin milling positioning device

Info

Publication number: CN213411178U
Application number: CN202022243629.2U
Authority: CN
Inventors: 孟令晖; 王瑶; 杜锋
Original assignee: Xi'an Chida Aircraft Parts Manufacturing Co ltd
Current assignee: Xi'an Chida Aircraft Parts Manufacturing Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-11
Anticipated expiration: 2030-10-10

Abstract

The utility model provides a large-scale titanium alloy covering mills and cuts positioner relates to milling process technical field, including the workstation, the shifting chute has been seted up at the top of workstation, and the shifting chute is axial symmetry about the workstation, and the shifting chute top is equipped with the carriage release lever, and carriage release lever and shifting chute swing joint, and the workstation top is equipped with the clamp plate, and the clamp plate passes through carriage release lever swing joint with the workstation, and the clamp plate bottom is equipped with the rubber pad, and the rubber pad is connected with the clamp plate block. The design that the pressing plate with the rubber pad is fixed on the bottom plate is adopted, the contact area of the clamp and the product is increased to reduce the pressure intensity of the clamp on the surface of the product, so that the surface of the product is not easy to generate indentation, and meanwhile, the rubber pad is soft in texture, and the indentation generated on the surface of the product is avoided. Adopt the fixed knot of minimality to construct, when the product was put on the workstation, the clamp plate pressed on the product, and seted up the draw-in groove on the carriage release lever, highly blocking the card propelling movement card in the draw-in groove as required, just can be fixed the product, and work efficiency has been improved to this kind of design.

Description

Large titanium alloy skin milling positioning device

Technical Field

The utility model relates to a milling process technical field especially relates to a large-scale titanium alloy covering mills and cuts positioner.

Background

The milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments. At present, in the milling process, a proper positioning tool is not available, the traditional method is to use a steel plate ruler, a scribing method and other methods for positioning, the method is inaccurate in positioning, low in efficiency, extremely inconvenient to operate and not suitable for batch workpiece processing, and therefore, the research on the positioning tool device for the milling machine, which is suitable for batch workpiece processing, is beneficial to improving the working efficiency of operators and accurately positioning and milling workpieces.

According to the patent with the patent number of CN209998787U, the positioning fixture for the milling machine workbench comprises a sliding seat, a bolt, a clamping plate, a spring and an eccentric handle, wherein an inverted T-shaped groove which is arranged in a criss-cross mode is formed in the milling machine workbench, the sliding seat is matched with the inverted T-shaped groove and is in sliding connection with the inverted T-shaped groove, an adjusting groove is formed in the sliding seat, the bolt penetrates through the adjusting groove and is in threaded connection with the sliding seat, the clamping plate is installed on the top surface of the sliding seat through the bolt, the spring is sleeved on the bolt, the two ends of the spring are respectively pressed against the bottom of the adjusting groove and the bottom surface of the clamping plate, the eccentric handle is rotatably connected with the clamping plate and is positioned on one side, away from; the utility model discloses set up the slide and realize anchor clamps quick travel on the milling machine workstation, the workman only needs to rotate eccentric handle and can realize the quick fixed of work piece, the utility model has the characteristics of simple, swift, firm.

Most of the existing milling machine clamps directly act on a product through a fastener, a pressure head and a piston head to clamp and position, the clamping force is intensively acted on the product, and the surface of the product is easy to generate indentation to influence the quality of the product; and the positioning operation is complicated and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a large titanium alloy skin milling and positioning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a large-scale titanium alloy covering mills and cuts positioner, includes the workstation, the shifting chute has been seted up at the top of workstation, and the shifting chute is axial symmetry about the workstation, the shifting chute top is equipped with the carriage release lever, and carriage release lever and shifting chute swing joint, the workstation top is equipped with the clamp plate, and the clamp plate passes through carriage release lever swing joint with the workstation, the clamp plate bottom is equipped with the rubber pad, and the rubber pad is connected with the clamp plate block.

Preferably, the bottom of the workbench is welded with a supporting plate, the bottom of the supporting plate is provided with a bottom plate, the bottom plate is connected with the supporting plate in a sliding mode, the bottom of the bottom plate is provided with a machine body, the bottom plate is connected with the machine body in a sliding mode, the side wall of the machine body is provided with a limiting groove, and the bottom plate is connected with the limiting groove in a sliding mode.

Preferably, the front surface of the machine body is provided with lifting grooves in an array manner, the front surface of the machine body is provided with a lifting plate, and the lifting plate is movably connected with the front surface of the machine body through the lifting grooves.

Preferably, a drilling chamber is fixed at the bottom of the lifting plate, a drill bit is arranged at the bottom of the drilling chamber, and the drill bit is movably connected with the bottom of the drilling chamber.

Preferably, a controller is fixed on the side surface of the machine body and is electrically connected with the drilling chamber and the drill bit.

Preferably, the pressing plate top is fixed with the stationary blade, the draw-in groove has been seted up to the carriage release lever surface array, the pressing plate top is fixed with the buckle, and the buckle is axisymmetric about the carriage release lever, the pressing plate top is equipped with the card, and card and buckle sliding connection.

Preferably, a limit sensor is fixed on the back of the workbench.

Advantageous effects

The utility model discloses in, the design of the clamp plate that adopts the bottom plate to be fixed with the rubber pad reduces anchor clamps to product surface pressure size through the area of contact of increase anchor clamps and product, makes the difficult indentation that produces in product surface, and the rubber pad texture is soft simultaneously, has avoided the product surface to produce the indentation.

The utility model discloses in, adopt the fixed knot of utmost point simple to construct, when the product was put on the workstation, the clamp plate was pressed on the product, and has seted up the draw-in groove on the carriage release lever, highly with card propelling movement card in the draw-in groove as required, just can fix the product, this kind of design has improved work efficiency.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a partial structural view of the present invention.

Illustration of the drawings:

1. a body; 2. a lifting plate; 3. a lifting groove; 4. a moving groove; 5. drilling a chamber; 6. a drill bit; 7. a support plate; 8. a work table; 9. a base plate; 10. a controller; 11. a limit sensor; 12. a limiting groove; 13. a travel bar; 14. pressing a plate; 15. a card slot; 16. a fixing sheet; 17. buckling; 18. a rubber pad; 19. a card.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a large titanium alloy skin milling and positioning device comprises a workbench 8, a moving groove 4 is formed in the top of the workbench 8, the moving groove 4 is axisymmetric with respect to the workbench 8, a moving rod 13 is arranged on the top of the moving groove 4, the moving rod 13 is movably connected with the moving groove 4, a pressing plate 14 is arranged on the top of the workbench 8, the pressing plate 14 is movably connected with the workbench 8 through the moving rod 13, a rubber pad 18 is arranged at the bottom of the pressing plate 14, and the rubber pad 18 is connected with the pressing plate 14 in a clamping manner. 8 bottom welding of workstation has backup pad 7, and backup pad 7 bottom is equipped with bottom plate 9, and bottom plate 9 and backup pad 7 sliding connection, and bottom plate 9 bottom is equipped with organism 1, and bottom plate 9 and 1 sliding connection of organism, and spacing groove 12 has been seted up to 1 lateral wall of organism, and bottom plate 9 and 12 sliding connection of spacing groove. The front surface of the machine body 1 is provided with lifting grooves 3 in an array mode, the front surface of the machine body 1 is provided with a lifting plate 2, and the lifting plate 2 is movably connected with the front surface of the machine body 1 through the lifting grooves 3. The bottom of the lifting plate 2 is fixed with a drilling chamber 5, the bottom of the drilling chamber 5 is provided with a drill bit 6, and the drill bit 6 is movably connected with the bottom of the drilling chamber 5. A controller 10 is fixed on the side of the machine body 1, and the controller 10 is electrically connected with the drilling chamber 5 and the drill 6. The top of the pressing plate 14 is fixed with a fixing piece 16, the surface of the moving rod 13 is provided with an array of clamping grooves 15, the top of the pressing plate 14 is fixed with a buckle 17, the buckle 17 is axisymmetric with respect to the moving rod 13, the top of the pressing plate 14 is provided with a clamping piece 19, and the clamping piece 19 is connected with the buckle 17 in a sliding manner. And a limit sensor 11 is fixed on the back of the workbench 8.

The utility model discloses a theory of operation: the inside of organism 1 is equipped with elevator motor, utilizes controller 10 can control the lift of lifter plate 2 and the rotation of drill bit 6, adopts the design of bottom plate 9 to be fixed with the clamp plate 14 of rubber pad 18, reduces anchor clamps to product surface pressure size through the area of contact of increase anchor clamps and product, makes the difficult indentation that produces in product surface, and rubber pad 18 texture is soft simultaneously, has avoided the product surface to produce the indentation. Adopt the fixed knot of minimality to construct, when the product was put on workstation 8, clamp plate 14 pressed on the product, and seted up draw-in groove 15 on the carriage release lever 13, highly compaction with the spanner according to needs again with card 19 propelling movement card in draw-in groove 15, just can fix the product, work efficiency has been improved to this kind of design. And the limit sensor 11 is arranged in the middle of the back surface of the workbench 8 to prevent the workbench 8 from exceeding the range when sliding left and right along with the supporting plate 7.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a large-scale titanium alloy covering mills and cuts positioner, includes workstation (8), its characterized in that: the movable groove (4) have been seted up at the top of workstation (8), and movable groove (4) are axial symmetry about workstation (8), movable groove (4) top is equipped with carriage release lever (13), and carriage release lever (13) and movable groove (4) swing joint, workstation (8) top is equipped with clamp plate (14), and clamp plate (14) pass through carriage release lever (13) swing joint with workstation (8), clamp plate (14) bottom is equipped with rubber pad (18), and rubber pad (18) are connected with clamp plate (14) block.

2. The large titanium alloy skin milling and positioning device according to claim 1, wherein: workstation (8) bottom welding has backup pad (7), backup pad (7) bottom is equipped with bottom plate (9), and bottom plate (9) and backup pad (7) sliding connection, bottom plate (9) bottom is equipped with organism (1), and bottom plate (9) and organism (1) sliding connection, spacing groove (12) have been seted up to organism (1) lateral wall, and bottom plate (9) and spacing groove (12) sliding connection.

3. The large titanium alloy skin milling and positioning device according to claim 2, wherein: the lifting groove (3) is formed in the front face of the machine body (1) in an array mode, the lifting plate (2) is arranged on the front face of the machine body (1), and the lifting plate (2) is movably connected with the front face of the machine body (1) through the lifting groove (3).

4. The large titanium alloy skin milling and positioning device according to claim 3, wherein: the drill room (5) is fixed at the bottom of the lifting plate (2), a drill bit (6) is arranged at the bottom of the drill room (5), and the drill bit (6) is movably connected with the bottom of the drill room (5).

5. The large titanium alloy skin milling and positioning device according to claim 2, wherein: the side surface of the machine body (1) is fixedly provided with a controller (10), and the controller (10) is electrically connected with the drilling chamber (5) and the drill bit (6).

6. The large titanium alloy skin milling and positioning device according to claim 1, wherein: the clamp plate is characterized in that a fixing piece (16) is fixed to the top of the clamp plate (14), clamping grooves (15) are formed in the surface array of the moving rod (13), a buckle (17) is fixed to the top of the clamp plate (14), the buckle (17) is axially symmetrical with respect to the moving rod (13), a clamping piece (19) is arranged on the top of the clamp plate (14), and the clamping piece (19) is in sliding connection with the buckle (17).

7. The large titanium alloy skin milling and positioning device according to claim 1, wherein: and a limiting sensor (11) is fixed on the back of the workbench (8).