CN217620194U

CN217620194U - Tool for gear shaft machining

Info

Publication number: CN217620194U
Application number: CN202221584751.9U
Authority: CN
Inventors: 黄飞龙
Original assignee: Jiangxi Jinglong Electromechanical Manufacturing Co ltd
Current assignee: Jiangxi Jinglong Electromechanical Manufacturing Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-10-21
Anticipated expiration: 2032-06-23

Abstract

The utility model relates to a gear shaft processing technology field, and disclose a frock is used in gear shaft processing, solved current anchor clamps are used in gear shaft processing, the clamping step is very loaded down with trivial details when using, makes the lower problem of machining efficiency of gear shaft, and it includes the box, the bottom equidistance of box installs the supporting leg, rotates on the bottom inner wall of box and installs the dwang, and the dwang runs through the one end of box and installs the motor, and the motor is connected with the bottom of box through the mount pad, and the install bin is installed on the top of dwang, and the top bilateral symmetry of install bin installs the fixing base, and the cassette corresponding to it is installed to the top of fixing base, and the connecting rod is installed to bottom one side of cassette; through being provided with each subassembly such as fixing base, cassette, connecting rod and lead screw, can realize that the quick clamping of gear shaft is fixed, only need rotate the runner and can realize the chucking to the gear shaft, need not loaded down with trivial details regulation, improved gear shaft machining efficiency greatly.

Description

Tool for gear shaft machining

Technical Field

The utility model belongs to the technical field of the gear shaft processing, specifically be a frock is used in gear shaft processing.

Background

The gear shaft refers to a mechanical part which supports a rotating part and rotates together with the rotating part to transmit motion, torque or bending moment, and is generally a metal round rod shape, each section can have different diameters, and the part which rotates in the machine is arranged on the shaft.

The existing clamp for machining the gear shaft is very complicated in clamping step when in use, so that the machining efficiency of the gear shaft is lower.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a frock is used in gear shaft processing, the effectual current anchor clamps are used in gear shaft processing of having solved among the above-mentioned background art, and clamping step is very loaded down with trivial details when using for the lower problem of machining efficiency of gear shaft.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frock is used in gear shaft processing, the power distribution box comprises a box body, the supporting leg is installed to the bottom equidistance of box, rotate on the bottom inner wall of box and install the dwang, the dwang runs through the one end of box and installs the motor, the motor passes through the mount pad to be connected with the bottom of box, the install bin is installed on the top of dwang, the fixing base is installed to the top bilateral symmetry of install bin, install rather than corresponding cassette above the fixing base, the connecting rod is installed to bottom one side of cassette, the connecting rod runs through the one end of install bin and installs adjusting part, the logical groove with connecting rod looks adaptation is seted up on the top of install bin.

Preferably, the adjusting assembly comprises slide rails symmetrically arranged on the inner wall of the top of the installation box, screw rods are rotatably arranged in the slide rails, and the directions of the threads on the two screw rods are opposite.

Preferably, the screw rod is provided with a supporting block in a threaded manner, the top end of the supporting block is connected with the bottom end of the connecting rod, and the screw rod penetrates through one end of the sliding rail and is provided with a first bevel gear.

Preferably, the rotating rod is rotatably installed on the inner wall of the bottom of the installation box, the rotating rod penetrates through one end of the installation box and is provided with a rotating wheel, and the two ends of the rotating rod are provided with a second bevel gear meshed with the first bevel gear.

Preferably, a door body is installed on one side of the box body, and an observation window is installed on the door body.

Preferably, the middle parts of the clamping seat and the fixing seat are provided with corresponding arc-shaped clamping grooves, and arc-shaped rubber pads are arranged in the arc-shaped clamping grooves.

Preferably, auxiliary rollers are symmetrically arranged on two sides of the bottom end of the mounting box.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) In the working process, the rapid clamping and fixing of the gear shaft can be realized by arranging the components such as the fixing seat, the clamping seat, the connecting rod, the screw rod and the like, the clamping of the gear shaft can be realized only by rotating the rotating wheel, complex adjustment is not needed, and the processing efficiency of the gear shaft is greatly improved;

(2) In operation, through being provided with the arc rubber pad, avoid the scratch of gear shaft clamping department on the one hand, on the other hand has increased the fastening nature between fixing base and the gear shaft and the fastening nature between cassette and the gear shaft, is favorable to the processing of gear shaft, through being provided with dwang and motor, can realize the rotation of install bin, realizes the rotation of clamping rear gear shaft promptly, even if be convenient for going on of gear shaft processing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the observation window of the present invention;

FIG. 3 is a schematic structural view of the adjusting assembly of the present invention;

FIG. 4 is a schematic view of the screw rod mounting structure of the present invention;

fig. 5 is a schematic view of the structure of the motor of the present invention;

in the figure: 1. a box body; 2. supporting legs; 3. a through groove; 4. rotating the rod; 5. a motor; 6. installing a box; 7. a fixed seat; 8. a card holder; 9. a connecting rod; 10. an adjustment assembly; 11. a slide rail; 12. a screw rod; 13. a support block; 14. a first bevel gear; 15. a rotating rod; 16. a rotating wheel; 17. a second bevel gear; 18. a door body; 19. an observation window; 20. an arc-shaped rubber pad.

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 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.

Embodiment one, given by fig. 1 to 5, the utility model discloses a box 1, supporting leg 2 is installed to box 1's bottom equidistance, door body 18 is installed to one side of box 1, install observation window 19 on the door body 18, rotate on box 1's the bottom inner wall and install dwang 4, motor 5 is installed to the one end that dwang 4 runs through box 1, motor 5 passes through the mount pad and is connected with box 1's bottom, install bin 6 on dwang 4's top, auxiliary roller 21 is installed to the bottom bilateral symmetry of install bin 6, fixing base 7 is installed to the top bilateral symmetry of install bin 6, install rather than corresponding cassette 8 in fixing base 7's top, corresponding arc draw-in groove has all been seted up at the middle part of cassette 8 and fixing base 7, all install arc rubber pad 20 in the arc draw-in groove, connecting rod 9 is installed to bottom one side of cassette 8, connecting rod 9 runs through the one end of install adjusting part 10, logical groove 3 with connecting rod 9 looks adaptation is seted up on the top of install bin 6.

In the second embodiment, on the basis of the first embodiment, the adjusting assembly 10 includes slide rails 11 symmetrically installed on the inner wall of the top of the installation box 6, screw rods 12 are rotatably installed in the slide rails 11, the directions of the threads on the two screw rods 12 are opposite, supporting blocks 13 are installed on the screw rods 12 in a threaded manner, the top ends of the supporting blocks 13 are connected with the bottom ends of the connecting rods 9, a first bevel gear 14 is installed at one end of each screw rod 12 penetrating through the slide rail 11, a rotating rod 15 is rotatably installed on the inner wall of the bottom of the installation box 6, a rotating wheel 16 is installed at one end of each rotating rod 15 penetrating through the installation box 6, and second bevel gears 17 meshed with the first bevel gears 14 are installed at two ends of each rotating rod 15;

the gear shaft is placed on the arc-shaped rubber pad 20 corresponding to the fixing seat 7, then the rotating wheel 16 is rotated, the rotating wheel 16 rotates to drive the rotating rod 15 to rotate, the rotating rod 15 rotates to drive the second bevel gear 17 to rotate, the second bevel gear 17 rotates to drive the first bevel gear 14 to rotate, the first bevel gear 14 rotates to drive the screw rod 12 to rotate, due to the arrangement of the sliding rail 11, the screw rod 12 rotates to drive the supporting block 13 to move downwards, the supporting block 13 moves downwards to drive the connecting rod 9 to move downwards, and the connecting rod 9 moves downwards to drive the clamping seat 8 to move downwards until the arc-shaped rubber pad 20 on the clamping seat 8 is in contact with the gear shaft.

The working principle is as follows: when the work, when the user needs to fix the gear shaft, only need to place the gear shaft on the arc rubber pad 20 that fixing base 7 corresponds, then rotate runner 16, the rotation of runner 16 drives the rotation of bull stick 15, the rotation of bull stick 15 drives the rotation of second conical gear 17, the rotation of second conical gear 17 drives the rotation of first conical gear 14, the rotation of first conical gear 14 drives the rotation of lead screw 12, because the setting of slide rail 11, the rotation of lead screw 12 drives the moving down of supporting shoe 13, the moving down of supporting shoe 13 drives the moving down of connecting rod 9, the moving down of connecting rod 9 drives the moving down of cassette 8, until arc rubber pad 20 on cassette 8 and gear shaft are inconsistent can.

Claims

1. The utility model provides a frock is used in gear shaft processing, includes box (1), its characterized in that: supporting leg (2) are installed to the bottom equidistance of box (1), rotate on the bottom inner wall of box (1) and install dwang (4), dwang (4) run through the one end of box (1) and install motor (5), motor (5) are connected with the bottom of box (1) through the mount pad, install bin (6) on the top of dwang (4), fixing base (7) are installed to the top bilateral symmetry of install bin (6), install rather than corresponding cassette (8) in the top of fixing base (7), connecting rod (9) are installed to bottom one side of cassette (8), regulating assembly (10) are installed to the one end that connecting rod (9) run through install bin (6), logical groove (3) with connecting rod (9) looks adaptation are seted up on the top of install bin (6).

2. The tool for machining the gear shaft according to claim 1, wherein: adjusting part (10) are including symmetry install slide rail (11) on install bin (6) top inner wall, and lead screw (12) are installed to slide rail (11) internal rotation, and the screw thread opposite direction on two lead screws (12).

3. The tool for machining the gear shaft according to claim 2, wherein: the screw rod (12) is provided with a supporting block (13) in a threaded mode, the top end of the supporting block (13) is connected with the bottom end of the connecting rod (9), and the screw rod (12) penetrates through one end of the sliding rail (11) and is provided with a first bevel gear (14).

4. The tool for machining the gear shaft according to claim 3, wherein: the bottom inner wall of the installation box (6) is rotatably provided with a rotating rod (15), one end of the rotating rod (15) penetrating through the installation box (6) is provided with a rotating wheel (16), and two ends of the rotating rod (15) are provided with a second bevel gear (17) meshed with the first bevel gear (14).

5. The tool for machining the gear shaft according to claim 1, wherein: a door body (18) is installed on one side of the box body (1), and an observation window (19) is installed on the door body (18).

6. The tool for machining the gear shaft according to claim 1, wherein: corresponding arc-shaped clamping grooves are formed in the middle of the clamping seat (8) and the middle of the fixing seat (7), and arc-shaped rubber pads (20) are mounted in the arc-shaped clamping grooves.

7. The tool for machining the gear shaft according to claim 1, wherein: auxiliary rollers (21) are symmetrically arranged on two sides of the bottom end of the mounting box (6).