CN216608952U

CN216608952U - Sine angle workbench

Info

Publication number: CN216608952U
Application number: CN202123066956.6U
Authority: CN
Inventors: 张豫罕; 左贺
Original assignee: Liaoning Puyue Mould Technology Co ltd
Current assignee: Liaoning Puyue Mould Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-27
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a sine-angle workbench which comprises a workbench bottom plate and a workbench, wherein rotating seats are arranged at four corners of the bottom end of the workbench, the left side and the right side of the upper end of the workbench bottom plate are fixedly connected with the bottom of an adjusting seat base, a plurality of first fixing holes are formed in the adjusting seat base at equal intervals, and the middle of the rear side of the upper end of the adjusting seat base is fixedly connected with the bottom of a fixing seat. According to the sine angle machining device, the angle of a workpiece to be machined is determined, then the working platform and the rotating shaft are adjusted, the angle is determined through the dividing plate, then the supporting block, the adjusting block, the rotating supporting shaft and the pressing block which correspond to the angle are replaced, finally the device is fixed by penetrating through the first fixing hole and the second fixing hole through bolts, finally the sine angle working platform is clamped on machining equipment to be machined and used, multi-axis equipment does not need to be replaced, the operation is simple, and the machining cost is low.

Description

Sine angle workbench

Technical Field

The utility model relates to the technical field of machining, in particular to a sine angle workbench.

Background

In the mechanical production and processing process, the process of changing the shape, size, position, property and the like of a production object into a finished product or a semi-finished product is called a process, which is a main part of the production process, and the process can be divided into casting, forging, stamping, welding, machining, assembling and other processes, and the mechanical manufacturing process generally refers to the sum of the mechanical processing process of parts and the assembling process of machines.

When the existing machining device has angular characteristics on some workpieces, common three-cycle equipment has no way of machining the characteristics through conventional clamping, multi-axis equipment needs to be replaced for machining, the replacement is complicated, and the cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a sine-angle workbench.

In order to achieve the purpose, the utility model adopts the following technical scheme: the sine angle workbench comprises a workbench bottom plate and a workbench, wherein four corners of the bottom end of the workbench are respectively provided with a rotating seat, the left side and the right side of the upper end of the workbench bottom plate are fixedly connected with the bottom of an adjusting seat base, the adjusting seat base is equidistantly provided with a plurality of first fixing holes, the middle part of the rear side of the upper end of the adjusting seat base is fixedly connected with the bottom of a fixing seat, the front end and the rear end of the middle part of the fixing seat are respectively provided with a third fixing hole, the fixing seat is respectively provided with a gland, the front side and the rear side of the middle part of the gland are respectively provided with a through hole, the middle part of the gland on the left side is provided with an index plate, the middle part of the fixing seat is rotatably connected with a rotating shaft, one end adjacent to the rotating shaft is respectively fixedly connected with the middle parts of the rotating seats at the left end and the right end of the bottom of the workbench, the upper end of the rotating seats is respectively fixedly connected with four corners of the lower end of the workbench, the middle part of the rotating seat is provided with a rotating support shaft, the bottom end of one side of the rotating support shaft is fixedly connected with the upper end of the adjusting block, the upper end of one side of the rotating support shaft is fixedly connected with the front side of the bottom end of the pressing block, the rear side of the bottom end of the pressing block is fixedly connected with the upper end of the supporting block, and the middle part of the pressing block is provided with a second fixing hole.

As a further description of the above technical solution:

all be provided with fixing bolt in the through-hole, and fixing bolt's bottom runs through the third fixed orifices.

As a further description of the above technical solution:

a plurality of T-shaped grooves are arranged on the working platform at equal intervals.

As a further description of the above technical solution:

and a hollow groove is formed in the middle of the bottom plate of the workbench.

As a further description of the above technical solution:

the middle parts of the gland and the fixed seat are both arc-shaped.

As a further description of the above technical solution:

and an anti-skid rubber pad is arranged at the lower end of the bottom plate of the workbench.

As a further description of the above technical solution:

and one adjacent side of the rotating shaft is provided with a limiting seat.

The utility model has the following beneficial effects:

according to the sine angle machining device, the angle of a workpiece to be machined is determined, the working platform and the rotating shaft are adjusted, the angle is determined through the dividing plate, the supporting block, the adjusting block, the rotating supporting shaft and the pressing block which correspond to the angle are replaced, the bolt penetrates through the first fixing hole and the second fixing hole to fix the device, and the sine angle working table is clamped on machining equipment to be machined and used without replacing multi-axis equipment.

Drawings

FIG. 1 is a side view of a sinusoidal angular table according to the present invention;

FIG. 2 is a schematic view of a bottom plate structure of a sine-angle workbench according to the present invention;

FIG. 3 is a schematic structural diagram of a working platform of the sine-angle working table according to the present invention;

FIG. 4 is a schematic view of a rotary shaft gland structure of the sine-angle workbench according to the present invention;

fig. 5 is a schematic view of a rotating shaft structure of the sine-angle table according to the present invention.

Illustration of the drawings:

1. a gland; 2. an index plate; 3. a rotating shaft; 4. a support block; 5. a base of the adjusting seat; 6. a work table base plate; 7. an adjusting block; 8. rotating the support shaft; 9. briquetting; 10. a working platform; 11. a first fixing hole; 12. a through hole; 13. fixing the bolt; 14. a T-shaped groove; 15. a second fixing hole; 16. a limiting seat; 17. hollowing out the grooves; 18. a fixed seat; 19. a third fixing hole; 20. and (6) rotating the seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, one embodiment of the present invention is provided: a sine angle workbench comprises a workbench bottom plate 6 and a workbench 10, wherein four corners at the bottom end of the workbench 10 are respectively provided with a rotating seat 20, the left and right sides at the upper end of the workbench bottom plate 6 are fixedly connected with the bottom of an adjusting seat base 5, a plurality of first fixing holes 11 are equidistantly arranged on the adjusting seat base 5, the middle part at the rear side of the upper end of the adjusting seat base 5 is fixedly connected with the bottom of a fixing seat 18, the front and rear ends at the middle part of the fixing seat 18 are respectively provided with a third fixing hole 19, a pressing cover 1 is arranged on the fixing seat 18, the front and rear sides at the middle part of the pressing cover 1 are respectively provided with a through hole 12, the middle part of the pressing cover 1 at the left side is provided with an index plate 2, the middle part of the fixing seat 18 is rotatably connected with a rotating shaft 3, one end adjacent to the rotating shaft 3 is respectively fixedly connected with the middle parts of the rotating seats 20 at the left and right ends at the rear side at the bottom of the working platform 10, the upper end of the rotating seat 20 is respectively fixedly connected with four corners at the lower end of the working platform 10, the middle part of front side rotation seat 20 all is provided with swivel support shaft 8, swivel support shaft 8 keeps away from the bottom of one side mutually all with the upper end fixed connection of adjusting block 7, swivel support shaft 8 keeps away from the upper end of one side mutually all with the bottom front side fixed connection of briquetting 9, the bottom rear side of briquetting 9 all with the upper end fixed connection of supporting shoe 4, the middle part of briquetting 9 is provided with second fixed orifices 15, fix work platform 10 through using the bolt at second fixed orifices 15.

All be provided with fixing bolt 13 in through-hole 12, and fixing bolt 13's bottom runs through third fixed orifices 19, it is convenient to fix rotation axis 3, work platform 10 is last to be equidistantly provided with a plurality of T type grooves 14, it is convenient to fix the machined part on work platform 10, the middle part of workstation bottom plate 6 is provided with fretwork groove 17, conveniently alleviate the weight of integrated device, strengthen workstation bottom plate 6's intensity simultaneously, the middle part of gland 1 and fixing base 18 all is the arc, make things convenient for rotation axis 3 to carry out the angle of rotation regulation work platform 10, the lower extreme of workstation bottom plate 6 is provided with anti-skidding rubber pad, prevent that the integrated device from removing, adjacent one side of rotation axis 3 all is provided with spacing seat 16, prevent rotation axis 3 roll-off, be favorable to the stability of integrated device.

The working principle is as follows: the angle of a workpiece to be machined is determined firstly, then the angle of the working platform 10 and the rotating shaft 3 is adjusted through the dividing plate 2, the supporting block 4, the adjusting block 7, the rotating supporting shaft 8 and the pressing block 9 corresponding to the angle are replaced, finally the device is fixed by penetrating through the first fixing hole 11 and the second fixing hole 15 through bolts, and finally the sine angle working platform is clamped on machining equipment for machining.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Sine angle workstation, including workstation bottom plate (6) and work platform (10), its characterized in that: the bottom four corners of the working platform (10) are respectively provided with a rotating seat (20), the left side and the right side of the upper end of the working platform bottom plate (6) are fixedly connected with the bottom of an adjusting seat base (5), the adjusting seat base (5) is equidistantly provided with a plurality of first fixing holes (11), the middle part of the rear side of the upper end of the adjusting seat base (5) is fixedly connected with the bottom of a fixing seat (18), the front end and the rear end of the middle part of the fixing seat (18) are respectively provided with a third fixing hole (19), the fixing seat (18) is respectively provided with a gland (1), the front side and the rear side of the middle part of the gland (1) are respectively provided with a through hole (12), the middle part of the gland (1) on the left side is provided with an index plate (2), the middle part of the fixing seat (18) is rotatably connected with a rotating shaft (3), and the adjacent end of the rotating shaft (3) is respectively fixedly connected with the middle parts of the rotating seats (20) at the left end and the right end of the rear side of the bottom of the working platform (10), the upper end of the rotating seat (20) is fixedly connected with the four corners of the lower end of the working platform (10) respectively, the front side of the rotating seat (20) is provided with a rotating support shaft (8) in the middle, the bottom end of one side of the rotating support shaft (8) is fixedly connected with the upper end of the adjusting block (7), the upper end of one side of the rotating support shaft (8) is fixedly connected with the front side of the bottom end of the pressing block (9), the rear side of the bottom end of the pressing block (9) is fixedly connected with the upper end of the supporting block (4), and the middle of the pressing block (9) is provided with a second fixing hole (15).

2. The sinusoidal angular table of claim 1, wherein: and fixing bolts (13) are arranged in the through holes (12), and the bottom of each fixing bolt (13) penetrates through the third fixing hole (19).

3. The sinusoidal angular table of claim 1, wherein: the working platform (10) is provided with a plurality of T-shaped grooves (14) at equal intervals.

4. The sinusoidal angular table of claim 1, wherein: the middle part of the workbench bottom plate (6) is provided with a hollow groove (17).

5. The sinusoidal angular table of claim 1, wherein: the middle parts of the gland (1) and the fixed seat (18) are both arc-shaped.

6. The sinusoidal angular table of claim 1, wherein: and an anti-skid rubber pad is arranged at the lower end of the workbench bottom plate (6).

7. The sinusoidal angular table of claim 1, wherein: and a limiting seat (16) is arranged on one side adjacent to the rotating shaft (3).