CN210967909U

CN210967909U - Rotary positioning mechanism

Info

Publication number: CN210967909U
Application number: CN201921605072.3U
Authority: CN
Inventors: 黄璜; 蔡霖清
Original assignee: Suzhou Tongyili Mould Industrial Co ltd
Current assignee: Suzhou Tongyili Mould Industrial Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-07-10
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to the technical field of auxiliary tools, in particular to a rotary positioning mechanism, which comprises a base, wherein a bottom box is arranged on the base, an adjusting box is arranged on the bottom wall of the bottom box, a bevel gear combination is arranged in the adjusting box, a horizontal connecting shaft and a vertical rotating shaft are led out from a connecting shaft at the shaft center of the bevel gear combination, a rotating handle is arranged at the end part of the connecting shaft positioned at the outer side of the bottom box, a rotating platform is arranged at the top end of the rotating shaft, and an operating platform is arranged on the rotating platform, so that the problems of high working intensity and low working efficiency caused by the fact that the assembly process of a disc product needs to be manually rotated along the edge of a disc to carry out positioning assembly are solved, when the rotary positioning mechanism is used, an operator can only need to stand beside the operating platform to carry out positioning assembly on the whole disc, the accessory assembling process is stable, the structure is simple, and the practicability is good.

Description

Rotary positioning mechanism

Technical Field

The utility model relates to an auxiliary fixtures technical field especially relates to a rotary positioning mechanism.

Background

The locating hole is often all seted up at the marginal round of its quotation to current disc product, when the in-process of assembling the disc product, needs the manual work to fix these locating holes one by one through the screw, under the prior art, because disc quality, volume are great, and operation workman need follow the disc and change the round, just can accomplish the equipment work, under the continuous operation, has increased the degree of difficulty of installation operation, wastes time and energy, and working strength is very big.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the disc product assembly process that exists among the prior art and need artifically revolute along the disc edge and fix a position the equipment, working strength is big and shortcoming that work efficiency is not high, and the rotational positioning mechanism who provides.

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

the utility model provides a rotary positioning mechanism, includes the base, be provided with the under casing on the base, install the adjustment case on the diapire of under casing, the internally mounted of adjustment case has bevel gear combination, a horizontally connecting axle and a vertical pivot are drawn forth to the axle center department of bevel gear combination, bearing unit fixed mounting is passed through on the inner wall of adjustment case to the one end of connecting axle, and the other end of connecting axle passes the outer wall of adjustment case and under casing, and the tip that the connecting axle is located the under casing outside is provided with the turning handle, the top of pivot upwards extends and runs through the roof of under casing, the top of pivot is provided with the revolving stage, be provided with the operation panel on the revolving stage.

Preferably, the bevel gear assembly comprises two bevel gears in an engaged state, wherein one bevel gear is mounted on the side wall of the adjusting box, and the other bevel gear is mounted on the top wall of the adjusting box.

Preferably, the operating platform is provided with clamping grooves distributed circumferentially along the edge of the lower surface in a circle.

Preferably, be provided with the fixing base on the lateral wall of under casing, articulated on the fixing base have the card post, the card post removes to the direction of being close to or keeping away from the operation panel lower surface.

Preferably, the structure of the clamping column is an L-shaped fixed column, and the clamping column rotates and is inserted into the groove of the clamping groove.

The utility model has the advantages that: through the rotary positioning mechanism that this scheme provided, solved disc product assembly process and needed the manual work to revolute along the disc edge and fix a position the equipment, the problem that working strength is big and work efficiency is not high, when using this rotary positioning mechanism, operating personnel only need stand by the operation panel alright with fix a position the equipment in order to carrying out to the whole quotation of disc, for workman's operation provides convenience, accessory assembly process is stable, simple structure, the practicality is good.

Drawings

Fig. 1 is a schematic front view of a rotary positioning mechanism according to the present invention;

fig. 2 is a schematic view of the operating platform of the rotary positioning mechanism according to the present invention.

In the figure: the device comprises a base 1, a bottom box 2, an adjusting box 3, a bevel gear assembly 4, a connecting shaft 5, a rotating handle 6, a rotating shaft 7, a rotating table 8, an operating table 9, a clamping groove 10 and a clamping column 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, a rotary positioning mechanism, including a base 1, a bottom case 2 is disposed on the base 1, an adjusting case 3 is mounted on a bottom wall of the bottom case 2, a bevel gear assembly 4 is mounted inside the adjusting case 3, a horizontal connecting shaft 5 and a vertical rotating shaft 7 are led out from an axis of the bevel gear assembly 4, one end of the connecting shaft 5 is fixedly mounted on an inner wall of the adjusting case 3 through a bearing component, the other end of the connecting shaft 5 penetrates through outer walls of the adjusting case 3 and the bottom case 2, a rotating handle 6 is disposed at an end portion of the connecting shaft 5 located at an outer side of the bottom case 2, a top end of the rotating shaft 7 extends upwards and penetrates through a top wall of the bottom case 2, a rotating table 8 is disposed at a top end of the rotating shaft 7, an operating table 9 is disposed on the rotating table 8, the bevel gear assembly 4 includes two bevel gears in an engaged state, one of the bevel gears is mounted on a side wall of the adjusting case 3, the other bevel gear is mounted on the top wall of the adjusting case 3, a circumferentially-distributed clamping groove 10 is disposed along a circle of an edge of the lower surface of the operating table 9, a side wall of the bottom case 2 is disposed with a clamping column 11, and.

In this embodiment, combine the description figure, the accessory of waiting to assemble is placed on operation panel 9, turning handle 6 rotates through the manual work, turning handle 6 drives connecting axle 5 and rotates, thereby because bevel gear combination 4 drives pivot 7 and rotates, alright like this with drive revolving stage 8 pivoted purpose through turning handle 6 realization, revolving stage 8 rotates with operation panel 9 is synchronous, and like this, the staff only need stand on the next door of turning handle 6, all install to the locating hole on one side of oneself on the accessory and finish, rotate the turning handle, alright rotate with the accessory that makes on the operation panel 9, thereby the cooperation is connected to the convenient locating hole of other not assembling on the accessory.

In the second embodiment, the rotation and stop of the console 9 can be realized through the rotating handle 6, but in the process of assembling the accessories, the console 9 still shakes to cause unstable positions of the accessories, in this case, the clamping column 11 is rotated, the top end of the clamping column 11 is rotated and inserted into the groove of the clamping groove 10, the console 9 is ensured not to rotate through the clamping column 11, and the stability of the assembling process of the accessories is further improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rotary positioning mechanism comprises a base (1) and is characterized in that a bottom box (2) is arranged on the base (1), an adjusting box (3) is installed on the bottom wall of the bottom box (2), a bevel gear combination (4) is installed inside the adjusting box (3), a horizontal connecting shaft (5) and a vertical rotating shaft (7) are led out from the shaft center of the bevel gear combination (4) in a connecting mode, one end of the connecting shaft (5) is fixedly installed on the inner wall of the adjusting box (3) through a bearing component, the other end of the connecting shaft (5) penetrates through the outer walls of the adjusting box (3) and the bottom box (2), a rotating handle (6) is arranged at the end portion, located on the outer side of the bottom box (2), of the connecting shaft (5), the top end of the rotating shaft (7) extends upwards and penetrates through the top wall of the bottom box (2), a rotating table (8) is arranged at the top end of, an operating platform (9) is arranged on the rotating platform (8).

2. A rotary positioning mechanism according to claim 1, characterized in that the bevel gear assembly (4) comprises two bevel gears in a meshed state, one of which is mounted on a side wall of the adjustment box (3) and the other bevel gear is mounted on a top wall of the adjustment box (3).

3. A rotary positioning mechanism according to claim 1, characterized in that the console (9) is provided with circumferentially distributed slots (10) around the lower surface edge.

4. A rotary positioning mechanism according to claim 3, characterized in that a fixing seat is provided on the side wall of the bottom case (2), a clamping column (11) is hinged on the fixing seat, and the clamping column (11) moves towards or away from the lower surface of the operating platform (9).

5. A rotary positioning mechanism according to claim 4, characterized in that the said catch (11) is formed as an L-type fixed cylinder, and the catch (11) is rotated and inserted into the slot of the said slot (10).