CN216463168U

CN216463168U - Multi-angle positioning device for machining of duplex fork machine

Info

Publication number: CN216463168U
Application number: CN202123011046.8U
Authority: CN
Inventors: 高然
Original assignee: Anhui Yuanshuo Motor Vehicle Parts Co ltd
Current assignee: Anhui Yuanshuo Motor Vehicle Parts Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-10
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a multi-angle positioning device for machining of a duplex fork machine, which comprises a base, an installation box and a third installation seat, wherein the left side and the right side of the top end of the base are respectively and fixedly provided with a first installation seat and a second installation seat; the output end of the second servo motor is fixedly connected with a gear through a speed reducer, the gear is meshed with another group of gears, the middle part of the other group of gears is welded with a rotating seat, and the output end of the electric telescopic rod is fixedly provided with a third mounting seat; the output of third servo motor passes through reduction gear fixedly connected with screw rod, and the equal screw thread in the left and right sides has cup jointed the removal seat on the outer wall of screw rod, and reset spring's other end welding has splint, the utility model discloses the multi-angle adjustment location of being convenient for saves physical power, improves work efficiency.

Description

Multi-angle positioning device for machining of duplex fork machine

Technical Field

The utility model relates to a duplex fork machine tooling technical field, in particular to duplex fork machine tooling is with multi-angle positioner.

Background

The duplex fork is a fork-shaped part with a complex shape, the two sides of the part are both provided with fork-shaped structures with certain heights, and the duplex fork is generally matched with a transmission shaft for use and is used for adjusting the angle of machinery; machining is short for machining and refers to a machining process for removing materials through mechanical precision machining. The precision of the duplex fork plays a critical role in the normal operation of the machine. The surface of the duplex fork is partially convex in the machining process, so that a worker is required to inspect, polish, cut and the like the duplex fork through machining equipment, and if the duplex fork is not processed in time, the using effect can be influenced.

But the in-process needs the staff to adjust position, direction and angle etc. of double yoke ceaselessly, and the adjustment all needs to suspend machining equipment at every turn, not only consumes physical power, reduces work efficiency moreover.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a duplex fork is multi-angle positioner for machine tooling can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-angle positioning device for machining of a duplex fork machine comprises a base, an installation box and a third installation seat, wherein a first installation seat and a second installation seat are fixedly installed on the left side and the right side of the top end of the base respectively, a first servo motor is arranged on the right side wall of the second installation seat, the output end of the first servo motor is fixedly connected with a rotating shaft through a speed reducer, the other end of the rotating shaft is rotatably connected with the first installation seat, the installation box is fixedly installed in the middle of the rotating shaft, and a second servo motor is fixedly installed inside the installation box;

the output end of the second servo motor is fixedly connected with a gear through a speed reducer, the gear is meshed with another group of gears, the middle part of the other group of gears is welded with a rotating seat, the bottom end of the rotating seat is rotatably connected with the bottom end of the inner part of the installation box, the other end of the rotating seat extends to the outer part of the installation box and is fixedly connected with one end of an electric telescopic rod, and the output end of the electric telescopic rod is fixedly provided with a third installation seat;

the right side wall of third mount pad is equipped with third servo motor, the output of third servo motor passes through reduction gear fixedly connected with screw rod, the other end of screw rod passes through the bearing and is connected with the left side wall rotation of third mount pad, the equal screw thread in the left and right sides has cup jointed the removal seat on the outer wall of screw rod, the top welding of removal seat has the fixing base, the inner wall fixed mounting of fixing base has reset spring, reset spring's other end welding has splint.

Preferably, bearings are fixedly mounted at the joints of the rotating shaft, the first mounting seat and the second mounting seat and at the joints of the rotating seat and the mounting box.

Preferably, the left side and the right side of the outer wall of the screw rod are provided with threads which are equal in length and opposite in turning direction.

Preferably, the inside fixed mounting of third mount pad has the dead lever with screw rod assorted, the dead lever cup joints with removing the seat activity.

Preferably, the movable seat, the fixed seat and the clamping plate are provided with two groups.

Preferably, a first chassis is riveted to the outside of the first servo motor, and the first chassis is fixedly mounted on the second mounting base; the third servo motor is riveted inside the second case, and the second case is fixedly installed on the third installation seat.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model relates to a multi-angle positioning device for machining of a duplex fork, when in use, a third servo motor drives two groups of moving seats to approach each other along a screw rod, two groups of clamping plates clamp the duplex fork under the elastic force recovery action of a reset spring, the output end of an electric telescopic rod extends and shortens to increase or shorten the distance from the duplex fork on a third mounting seat to a mounting box, a first servo motor drives a rotating shaft to rotate, thereby driving the mounting box to slowly rotate along the front and back of the rotating shaft, further driving the duplex fork to adjust the inclination angle, a second servo motor starts to drive a gear to rotate, driving the rotating seat and the electric telescopic rod to slowly rotate, driving the duplex fork to rotate clockwise or anticlockwise, further adjusting the angle of the horizontal direction of the duplex fork, and when a worker inspects, polishes or cuts the duplex fork and other machining operations, the duplex fork is adjusted and positioned at multiple angles, physical power is saved, the machining equipment does not need to be stopped, and working efficiency is improved.

Drawings

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

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

FIG. 3 is a perspective view of the connection between the mounting base and the rotating shaft of the present invention;

fig. 4 is a schematic view of a part a of the structure of the present invention.

In the figure: 1. a base; 101. a first mounting seat; 102. a second mounting seat; 2. a first chassis; 201. a first servo motor; 202. a rotating shaft; 203. installing a box; 3. a second servo motor; 301. a gear; 302. a rotating seat; 303. an electric telescopic rod; 4. a third mounting seat; 401. a second chassis; 402. a third servo motor; 403. a screw; 404. a movable seat; 405. fixing the rod; 406. a fixed seat; 407. a return spring; 408. and (4) clamping the plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1, 2, 3, and 4, the multi-angle positioning device for machining of the duplex fork comprises a base 1, an installation box 203, and a third installation seat 4, wherein a first installation seat 101 and a second installation seat 102 are respectively and fixedly installed on the left side and the right side of the top end of the base 1, a first servo motor 201 is arranged on the right side wall of the second installation seat 102, an output end of the first servo motor 201 is fixedly connected with a rotating shaft 202 through a speed reducer, the other end of the rotating shaft 202 is rotatably connected with the first installation seat 101, the installation box 203 is fixedly installed in the middle of the rotating shaft 202, and a second servo motor 3 is fixedly installed inside the installation box 203;

the output end of the second servo motor 3 is fixedly connected with a gear 301 through a speed reducer, the gear 301 is meshed with another group of gears 301, the middle part of the other group of gears 301 is welded with a rotating seat 302, the bottom end of the rotating seat 302 is rotatably connected with the bottom end of the inner part of the installation box 203, the other end of the rotating seat 302 extends to the outer part of the installation box 203 and is fixedly connected with one end of an electric telescopic rod 303, and the output end of the electric telescopic rod 303 is fixedly provided with a third installation seat 4;

the right side wall of third mount pad 4 is equipped with third servo motor 402, the output of third servo motor 402 passes through reduction gear fixedly connected with screw 403, the other end of screw 403 passes through the bearing and is connected with the left side wall rotation of third mount pad 4, the equal screw thread in the left and right sides has cup jointed removal seat 404 on the outer wall of screw 403, the top welding of removal seat 404 has fixing base 406, the inner wall fixed mounting of fixing base 406 has reset spring 407, the other end welding of reset spring 407 has splint 408.

Referring to fig. 2, bearings are fixedly mounted at the joints of the rotating shaft 202 and the first and

second mounting seats

101 and 102, and at the joints of the rotating seat 302 and the mounting box 203, so as to facilitate rotation.

Referring to fig. 2 and 3, the left and right sides of the outer wall of the screw 403 are provided with threads with equal length and opposite turning directions, so that the screw 403 drives the left and right sets of moving seats 404 to approach or separate from each other when rotating.

Referring to fig. 2 and 3, a fixing rod 405 matched with the screw 403 is fixedly installed inside the third installation seat 4, and the fixing rod 405 is movably sleeved with the moving seat 404, so as to keep the moving seat 404 moving left and right in a balanced and stable manner.

Referring to fig. 1, 2 and 4, two sets of the movable base 404, the fixed base 406 and the clamping plate 408 are provided to cooperate with each other to clamp the dual fork.

Referring to fig. 1 and 2, a first chassis 2 is riveted to the outside of the first servo motor 201, and the first chassis 2 is fixedly mounted on the second mounting base 102; the third servo motor 402 is riveted inside the second enclosure 401, and the second enclosure 401 is fixedly mounted on the third mounting seat 4.

It should be noted that, the utility model relates to a multi-angle positioning device for machining of duplex fork, when in use, the third servo motor 402 is started to drive the screw 403 to rotate, so that the two sets of moving seats 404 are close to each other along the screw 403 and the fixed rod 405 at a constant speed, the two sets of clamping plates 408 are close to the duplex fork and extrude, the reset springs 407 on the left and right sides are pressed tightly, the third servo motor 402 is stopped to work, the clamping plates 408 are driven to clamp the duplex fork under the elastic force recovery action of the reset springs 407, the output end of the electric telescopic rod 303 is extended and shortened to increase or shorten the distance from the duplex fork on the third mounting seat 4 to the mounting box 203, the first servo motor 201 is started to drive the rotating shaft 202 to rotate, the rotating shaft 202 can slowly rotate at a constant speed under the action of the reducer, thereby driving the mounting box 203 to slowly rotate along the front and back of the rotating shaft 202, and then driving the duplex fork to adjust the inclination angle, drive gear 301 through 3 starts of second servo motor and rotates, make gear 301 slowly rotate under the effect of reduction gear, drive and rotate seat 302 and electric telescopic handle 303 slowly and rotate for third mount pad 4 drives duplex fork clockwise or anticlockwise rotation, and then adjusts duplex fork horizontal direction's angle, and the staff of being convenient for examines duplex fork, when polishing or cutting etc. machining operation, carries out the adjustment location of multi-angle to duplex fork.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a duplex fork is multi-angle positioner for machine tooling, includes base (1), install bin (203) and third mount pad (4), its characterized in that: a first mounting seat (101) and a second mounting seat (102) are fixedly mounted on the left side and the right side of the top end of the base (1) respectively, a first servo motor (201) is arranged on the right side wall of the second mounting seat (102), the output end of the first servo motor (201) is fixedly connected with a rotating shaft (202) through a speed reducer, the other end of the rotating shaft (202) is rotatably connected with the first mounting seat (101), a mounting box (203) is fixedly mounted in the middle of the rotating shaft (202), and a second servo motor (3) is fixedly mounted inside the mounting box (203);

the output end of the second servo motor (3) is fixedly connected with a gear (301) through a speed reducer, the gear (301) is meshed with another group of gears (301), the middle part of the other group of gears (301) is welded with a rotating seat (302), the bottom end of the rotating seat (302) is rotatably connected with the inner bottom end of the installation box (203), the other end of the rotating seat (302) extends to the outside of the installation box (203) and is fixedly connected with one end of an electric telescopic rod (303), and the output end of the electric telescopic rod (303) is fixedly provided with a third installation seat (4);

the right side wall of third mount pad (4) is equipped with third servo motor (402), the output of third servo motor (402) passes through reduction gear fixedly connected with screw rod (403), the other end of screw rod (403) passes through the bearing and is connected with the left side wall rotation of third mount pad (4), the equal screw thread of the left and right sides has cup jointed on the outer wall of screw rod (403) and has removed seat (404), the top welding that removes seat (404) has fixing base (406), the inner wall fixed mounting of fixing base (406) has reset spring (407), the other end welding of reset spring (407) has splint (408).

2. The multi-angle positioning device for machining of the duplex fork as recited in claim 1, wherein: and bearings are fixedly arranged at the joints of the rotating shaft (202) and the first mounting seat (101) and the second mounting seat (102) and at the joints of the rotating seat (302) and the mounting box (203).

3. The multi-angle positioning device for machining of the duplex fork as recited in claim 1, wherein: the left side and the right side of the outer wall of the screw rod (403) are provided with threads which are equal in length and opposite in rotating direction.

4. The multi-angle positioning device for machining of the duplex fork as recited in claim 1, wherein: and a fixing rod (405) matched with the screw rod (403) is fixedly arranged in the third mounting seat (4), and the fixing rod (405) is movably sleeved with the moving seat (404).

5. The multi-angle positioning device for machining of the duplex fork as recited in claim 1, wherein: two sets of moving seat (404), fixed seat (406) and splint (408) are all equipped with.

6. The multi-angle positioning device for machining of the duplex fork as recited in claim 1, wherein: a first case (2) is riveted to the outside of the first servo motor (201), and the first case (2) is fixedly installed on the second installation base (102); the third servo motor (402) is riveted inside the second case (401), and the second case (401) is fixedly installed on the third installation seat (4).