CN217493605U

CN217493605U - Quick equal division graduated disk

Info

Publication number: CN217493605U
Application number: CN202221139220.9U
Authority: CN
Inventors: 杨维权
Original assignee: Qiqihar Huatai Machine Tool Manufacturing Co ltd
Current assignee: Qiqihar Huatai Machine Tool Manufacturing Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-09-27
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a quick graduation disk that divides equally belongs to graduated disk technical field, including mount pad, graduated disk main part and first motor, the fixing base is all installed to the lateral wall at the inside both ends of mount pad, and the one end that the fixing base is close to each other installs the bearing, the internally mounted of bearing has the graduated disk main part, and the bottom of graduated disk main part all installs first tooth piece, the base is installed to the inside bottom of mount pad, and the top of base installs first motor, first pivot is installed through the shaft coupling to the output of first motor, the fixed plate is all installed to the lateral wall at mount pad both ends, the installing frame is installed to the inside bottom of mount pad. The beneficial effects of the utility model are that take place deformation through the spring main part and drive L type pole and arc and carry out spacing fixed to first pivot, avoid the graduated disk main part slight pivoted condition still can appear at the in-process of graduation to cause the graduation effect variation of graduated disk main part.

Description

Quick equal division graduated disk

Technical Field

The utility model relates to an index plate field specifically says a quick graduation dish that divides equally.

Background

The index plate is a machine tool accessory which clamps a workpiece on a chuck or between two tops and enables the workpiece to rotate, index and position, and is mainly used in automatic equipment, the index plate is a machine tool accessory which clamps the workpiece on the chuck or between the two tops and enables the workpiece to rotate, index and position, and can be divided into a worm pair index plate, a dial index plate, a hole plate index plate, a groove plate index plate, an end fluted disc index plate and other index plates (including an inductance index plate and a grating index plate) according to the transmission and indexing forms, and can be divided into a universal index plate, a universal semi-universal index plate and an equal division index plate according to the functions of the index plate, the traditional quick equal division index plate can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

(1) most of rapid equal division index plates in the market at present have complex structures and poor equal division effects, and are inconvenient for operators to fixedly install the division plates;

(2) most of the quick dividing plates on the market at present slightly rotate in the dividing process when the dividing plates are started to rotate, so that the dividing effect of the dividing plates is poor, and the use of the dividing plates is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a divide graduated disk equally fast to solve the problem that proposes in the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a quick halving graduated disk, includes mount pad, graduated disk main part and first motor, the fixing base is all installed to the lateral wall at the inside both ends of mount pad, and the one end that the fixing base is close to each other installs the bearing, the internally mounted of bearing has the graduated disk main part, and the bottom of graduated disk main part all installs first tooth piece, the base is installed to the inside bottom of mount pad, and the top of base installs first motor, first pivot is installed through the shaft coupling to the output of first motor, the fixed plate is all installed to the lateral wall at mount pad both ends, the installing frame is installed to the inside bottom of mount pad.

Furthermore, the outer wall of the first rotating shaft is provided with a second tooth block, and the second tooth block is meshed with the first tooth block.

Furthermore, a threaded hole is formed in the fixing plate, and a threaded rod is connected to the inner thread of the threaded hole in a threaded manner.

Further, the slide rail is all installed to the lateral wall at the inside both ends of installing frame, and the inside of slide rail is provided with the slider, the connecting plate is installed on the top of slider, and installs L type pole on the top of connecting plate, the arc is installed to the one end of L type pole, and the inner wall of arc all installs the third tooth piece.

Furthermore, the mounting panel is installed to the one end of connecting plate, and the shape of mounting panel is isosceles trapezoid.

Furthermore, spring main part is all installed to the one end of L type pole, and spring main part keeps away from the one end of L type pole and is connected with the lateral wall of the inside one end of installing frame.

Further, a second motor is installed on the side wall of one side of the installation frame, a second rotating shaft penetrating through the installation frame is installed at the output end of the second motor through a coupler, a rotary table is installed at one end, far away from the second motor, of the second rotating shaft, and extrusion rods are installed on the outer wall of the rotary table.

Further, the lateral wall of mount pad one side articulates there is the door plant, and the handle is installed to the lateral wall of door plant one side, the outer wall of handle is provided with anti-skidding line.

The utility model discloses an improve and provide a quick partition graduated disk here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a quick halving graduated disk, through graduated disk main part, first tooth piece, first pivot, second tooth piece, fixed plate and screw hole, through starting first motor and drive first pivot and second tooth piece and rotate, and through second tooth piece and first tooth piece intermeshing, make second tooth piece can rotate through first tooth piece and graduated disk main part and carry out the graduation in rotatory, be convenient for quick divide graduated disk main part, simultaneously through screw hole and threaded rod threaded connection, make the threaded rod can go up and down in the inside of screw hole when rotatory, be convenient for carry out fixed mounting to the mount pad through rotating the threaded rod,

and the second step is as follows: the utility model discloses quick halving graduated disk, through the slide rail, the slider, the mounting panel, L type pole, arc and carousel, it is rotatory to drive the stripper bar through starting the second motor, make the stripper bar rotatory come to extrude the mounting panel and drive the connecting plate and pass through the slider and slide in the inside of slide rail, be convenient for make the connecting plate drive L type pole extrusion spring main part take place deformation, thereby take place deformation through spring main part and drive L type pole and arc and carry out spacing fixed to first pivot, avoid the graduated disk main part can also appear slight pivoted condition at the in-process of graduation, thereby cause the graduation effect variation of graduated disk main part.

Drawings

The invention is further explained below with reference to the drawings and examples:

fig. 1 is a schematic view of the internal structure of the mounting base of the present invention;

FIG. 2 is a schematic view of the arc plate structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting frame of the present invention;

fig. 4 is a schematic view of the rotary structure of the turntable of the present invention;

fig. 5 is a schematic structural view of a second motor according to the present invention;

fig. 6 is a schematic front view of the present invention;

description of reference numerals: 1. a mounting seat; 2. a fixed seat; 3. a bearing; 4. an index plate main body; 5. a first tooth block; 6. a base; 7. a first motor; 8. a first rotating shaft; 9. a second tooth block; 10. installing a frame; 11. a slide rail; 12. a slider; 13. a connecting plate; 14. mounting a plate; 15. an L-shaped rod; 16. an arc-shaped plate; 17. a third tooth block; 18. a spring body; 19. a second motor; 20. a second rotating shaft; 21. a turntable; 22. an extrusion stem; 23. a door panel; 24. a handle; 25. a fixing plate; 26. a threaded hole; 27. a threaded rod.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a quick equal dividing indexing disc through improvement, as shown in figure 1 and figure 6, the quick equal dividing indexing disc comprises a mounting seat 1, an indexing disc main body 4 and a first motor 7, fixing seats 2 are arranged on the side walls of the two ends in the mounting seat 1, a bearing 3 is arranged at one end of each fixing seat 2 close to each other, the indexing disc main body 4 is arranged in the bearing 3, first tooth blocks 5 are arranged at the bottom end of the indexing disc main body 4, a base 6 is arranged at the bottom end in the mounting seat 1, the first motor 7 is arranged at the top end of the base 6, a first rotating shaft 8 is arranged at the output end of the first motor 7 through a coupler, second tooth blocks 9 are arranged on the outer wall of the first rotating shaft 8, the second tooth blocks 9 are meshed with the first tooth blocks 5, fixing plates 25 are arranged on the side walls at the two ends of the mounting seat 1, threaded holes 26 are arranged in the fixing plates 25, and threaded rods 27 are connected with the internal threads of the threaded holes 26, the side wall of one side of the mounting seat 1 is hinged with a door plate 23, the side wall of one side of the door plate 23 is provided with a handle 24, the outer wall of the handle 24 is provided with anti-skid threads, and the threaded rod 27 can lift and fall in the threaded hole 26 while rotating through the threaded connection of the threaded hole 26 and the threaded rod 27, so that the mounting seat 1 can be fixedly mounted by rotating the threaded rod 27;

as shown in fig. 2-5, a mounting frame 10 is mounted at the bottom end inside a mounting seat 1, slide rails 11 are mounted on the side walls of the two ends inside the mounting frame 10, a slider 12 is disposed inside the slide rail 11, a connecting plate 13 is mounted at the top end of the slider 12, an L-shaped rod 15 is mounted at the top end of the connecting plate 13, an arc-shaped plate 16 is mounted at one end of the L-shaped rod 15, third tooth blocks 17 are mounted on the inner wall of the arc-shaped plate 16, a mounting plate 14 is mounted at one end of the connecting plate 13, the mounting plate 14 is isosceles trapezoid in shape, a spring main body 18 is mounted at one end of the L-shaped rod 15, one end of the spring main body 18 far away from the L-shaped rod 15 is connected with the side wall of one end inside the mounting frame 10, a second motor 19 is mounted on the side wall of one side of the mounting frame 10, a second rotating shaft 20 penetrating through the mounting frame 10 is mounted at the output end of the second motor 19 through a coupler, a turntable 21 is mounted at one end of the second rotating shaft 20 far away from the second motor 19, and the outer walls of the turntables 21 are all provided with extrusion rods 22; through starting first motor 7 and driving graduated disk main part 4 not rotatory, arc 16 carries out the clamping to first pivot 8 fixed, can avoid graduated disk main part 4 still can appear slight pivoted condition at the in-process of graduation to cause the graduation effect variation of graduated disk main part 4.

The working principle is as follows: the first motor 7 is started to drive the first rotating shaft 8 and the second toothed block 9 to rotate, and the second toothed block 9 and the first toothed block 5 are meshed with each other, so that the second toothed block 9 can extrude the first toothed block 5 to drive the index plate main body 4 to rotate in the bearing 3 while rotating, the index plate main body 4 can rotate to index conveniently, the index plate main body 4 can be quickly indexed, meanwhile, the threaded hole 26 is in threaded connection with the threaded rod 27, the threaded rod 27 can lift in the threaded hole 26 while rotating, and the mounting base 1 can be fixedly mounted by rotating the threaded rod 27;

meanwhile, the second motor 19 can be simultaneously started while the first motor 7 is started, the second motor 19 is rotated to drive the second rotating shaft 20 and the rotating disc 21 to rotate, the rotating disc 21 is conveniently rotated to drive the extrusion rod 22 to rotate simultaneously, so that the extrusion rod 22 is rotated to extrude the mounting plate 14, the mounting plate 14 is driven to slide in the sliding rail 11 through the sliding block 12 while being extruded through the mutual matching of the sliding rail 11 and the sliding block 12, the connecting plate 13 is driven to slide to drive the L-shaped rod 15 to extrude the spring main body 18 to deform, the L-shaped rod 15 and the arc-shaped plate 16 are driven to move left and right in a reciprocating manner through the deformation of the spring main body 18, the L-shaped rod 15 is convenient to drive the arc-shaped plate 16 to clamp and fix the first rotating shaft 8 in a reciprocating manner, and simultaneously when the first motor 7 is started to drive the dividing disc main body 4 to rotate, the arc 16 is not carrying out the clamping with first pivot 8, starts first motor 7 simultaneously and drives graduated disk main part 4 and is not rotatory, and arc 16 carries out the clamping to first pivot 8 fixedly, can avoid graduated disk main part 4 still can appear slight pivoted condition at the in-process of graduation to cause the graduation effect variation of graduated disk main part 4.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A quick equal division index plate is characterized in that: including mount pad (1), graduated disk main part (4) and first motor (7), fixing base (2) are all installed to the lateral wall at the inside both ends of mount pad (1), and fixing base (2) one end that is close to each other installs bearing (3), the internally mounted of bearing (3) has graduated disk main part (4), and the bottom of graduated disk main part (4) all installs first tooth piece (5), base (6) are installed to the inside bottom of mount pad (1), and the top of base (6) installs first motor (7), first pivot (8) are installed through the shaft coupling to the output of first motor (7), fixed plate (25) are all installed to the lateral wall at mount pad (1) both ends, installing frame (10) are installed to the inside bottom of mount pad (1).

2. A rapid indexing disc according to claim 1, wherein; the outer wall of the first rotating shaft (8) is provided with a second tooth block (9), and the second tooth block (9) is meshed with the first tooth block (5).

3. A rapid equal-dividing indexing disk according to claim 1, wherein: a threaded hole (26) is formed in the fixing plate (25), and a threaded rod (27) is connected to the inner thread of the threaded hole (26).

4. A rapid equal-dividing indexing disk according to claim 1, wherein: slide rail (11) are all installed to the lateral wall at the inside both ends of installing frame (10), and the inside of slide rail (11) is provided with slider (12), connecting plate (13) are installed on the top of slider (12), and the top of connecting plate (13) installs L type pole (15), arc (16) are installed to the one end of L type pole (15), and third tooth piece (17) are all installed to the inner wall of arc (16).

5. A rapid equal-dividing indexing disk according to claim 4, wherein: mounting panel (14) are installed to the one end of connecting plate (13), and the shape of mounting panel (14) is isosceles trapezoid.

6. A rapid equal-dividing indexing disk according to claim 4, wherein: spring main body (18) are all installed to the one end of L type pole (15), and spring main body (18) keep away from the lateral wall of L type pole (15) one end and installing frame (10) inside one end and be connected.

7. A rapid indexing disc according to claim 1, wherein: second motor (19) are installed to the lateral wall of installing frame (10) one side, and the output of second motor (19) installs second pivot (20) that run through installing frame (10) through the shaft coupling, carousel (21) are installed to the one end that second motor (19) were kept away from in second pivot (20), and extrusion stem (22) are all installed to the outer wall of carousel (21).

8. A rapid equal-dividing indexing disk according to claim 1, wherein: the side wall of one side of the mounting seat (1) is hinged with a door plate (23), the side wall of one side of the door plate (23) is provided with a handle (24), and the outer wall of the handle (24) is provided with anti-skid grains.