CN214933458U

CN214933458U - Rotary support type tray mechanism for assembling engine

Info

Publication number: CN214933458U
Application number: CN202120247611.1U
Authority: CN
Inventors: 张炜
Original assignee: Suzhou Dele Zhongxin Machinery Co ltd
Current assignee: Suzhou Dele Zhongxin Machinery Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-11-30
Anticipated expiration: 2031-01-28

Abstract

The utility model relates to a tray mechanism is used in assembly of rotary support formula engine, include: the mounting bottom plate is provided with a limiting block matched with the conveying line; the rotating chassis is rotatably assembled on the mounting base plate, a plurality of supporting columns are fixed on the rotating chassis, connecting jigs are fixed on the supporting columns, and limiting clamping teeth are arranged on the peripheral ring of the rotating chassis; and a positioning assembly for positioning the rotating chassis, the positioning assembly comprising: the device comprises a rotating shaft, a positioning gear, a polygonal limiting block, a positioning clamping block and a driving electric cylinder. When the engine part when the assembly, the accessible rotates the direction that the chassis changed the engine to the assembly of a plurality of position parts has improved assembly efficiency, rotates the chassis simultaneously and arrives a position the back, through drive electric cylinder drive location fixture block and polygon stopper looks block, thereby realizes rotating the fixed of chassis, improves assembly process's stability.

Description

Rotary support type tray mechanism for assembling engine

Technical Field

The utility model relates to an engine assembly technical field, in particular to tray mechanism is used in assembly of rotation support formula engine.

Background

With the continuous development of automobile technology, the variety and the demand quantity of the engine are correspondingly increased, and the requirement on the assembly of the engine is also increased. In an engine assembly production line, related parts such as a crank connecting rod mechanism, a valve actuating mechanism, a starting system, a fuel supply system, an ignition system, a lubricating system, a cooling system and the like need to be assembled, but the direction of an engine cannot be adjusted by an existing engine tray, so that an operator cannot conveniently assemble parts in different directions, and the assembly efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a rotatory support formula tray mechanism for engine assembly has the advantage that improves assembly efficiency.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a tray mechanism for assembly of a rotatably supported engine, comprising:

the mounting bottom plate is provided with a limiting block matched with the conveying line;

the rotating chassis is rotatably assembled on the mounting base plate, a plurality of supporting columns are fixed on the rotating chassis, connecting jigs are fixed on the supporting columns, and limiting clamping teeth are arranged on the peripheral ring of the rotating chassis; and the number of the first and second groups,

a positioning assembly for positioning the rotating chassis, the positioning assembly comprising: the rotary type assemble in mounting plate's axis of rotation, be fixed in the axis of rotation and with spacing latch engaged with positioning gear, be fixed in the polygon stopper, the slidingtype of axis of rotation assemble in mounting plate just with the positioning fixture block of polygon stopper looks adaptation and be used for the drive positioning fixture block reciprocating motion is with the chucking or break away from the driving electric cylinder of polygon stopper.

Realize above-mentioned technical scheme, during the use, arrange mounting plate in on the conveyer line, cooperate with the transfer chain through the stopper, make the tray can be stable move forward, it is fixed with waiting to assemble the engine through connecting the tool, when engine part when the assembly, the accessible rotates the direction that the chassis changed the engine, so that the assembly of a plurality of position parts, assembly efficiency has been improved, rotate the chassis simultaneously and arrive the position after, through drive electric cylinder drive positioning fixture block and polygon stopper looks block, thereby realize the fixed of rotating the chassis, improve the stability of assembling process, and just can rotate a week because the rotation chassis after several rings of positioning gear rotation, thereby make and rotate the chassis and can have bigger location control range.

As a preferred scheme of the utility model, the polygon stopper is regular quadrangle, regular pentagon or regular hexagon, be equipped with on the positioning fixture block with polygon stopper matched with triangle draw-in groove.

By the technical scheme, the positioning clamping blocks can be clamped with the polygonal limiting blocks more conveniently.

As an optimized scheme of the utility model, the bottom of rotating chassis is equipped with the support pivot, be equipped with on the mounting plate with the bearing of support pivot looks adaptation.

By the technical scheme, the rotating chassis can rotate more stably.

As an optimized scheme of the utility model, spacing latch set up in the upper portion on rotation chassis.

According to the technical scheme, the limiting clamping teeth and the positioning gear are convenient to mount in a meshed mode.

As an optimized scheme of the utility model, the locating component symmetry is provided with two sets ofly.

By the technical scheme, the rotating chassis is fixed more stably.

To sum up, the utility model discloses following beneficial effect has:

the embodiment of the utility model provides a through providing a tray mechanism is used in assembly of rotation support formula engine, include: the mounting bottom plate is provided with a limiting block matched with the conveying line; the rotating chassis is rotatably assembled on the mounting base plate, a plurality of supporting columns are fixed on the rotating chassis, connecting jigs are fixed on the supporting columns, and limiting clamping teeth are arranged on the peripheral ring of the rotating chassis; and a positioning assembly for positioning the rotating chassis, the positioning assembly comprising: the rotary type assemble in mounting plate's axis of rotation, be fixed in the axis of rotation and with spacing latch engaged with positioning gear, be fixed in the polygon stopper, the slidingtype of axis of rotation assemble in mounting plate just with the positioning fixture block of polygon stopper looks adaptation and be used for the drive positioning fixture block reciprocating motion is with the chucking or break away from the driving electric cylinder of polygon stopper. During the use, arrange mounting plate in the transfer chain on, cooperate through stopper and transfer chain, make the tray can be stable move along, it is fixed with waiting to assemble the engine through connecting the tool, when engine part when the assembly, the accessible rotates the direction that the chassis changed the engine, so that the assembly of a plurality of position parts, the assembly efficiency has been improved, rotate the chassis simultaneously and arrive the position after, through drive electric cylinder drive positioning fixture block and polygon stopper looks block, thereby realize the fixed of rotating the chassis, improve the stability of assembling process, and just can rotate a week because rotate the chassis behind the several rings of positioning gear rotation, thereby make and rotate the chassis and can have bigger location control range.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a top view of an embodiment of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. mounting a bottom plate; 11. a limiting block; 12. a bearing; 2. rotating the chassis; 21. a support pillar; 22. connecting the jig; 23. limiting latch teeth; 24. a support shaft; 3. a positioning assembly; 31. a rotating shaft; 32. positioning a gear; 33. a polygonal limiting block; 34. positioning a fixture block; 341. a triangular clamping groove; 35. the electric cylinder is driven.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

A tray mechanism for a rotatably supported engine assembly, as shown in fig. 1 and 2, comprising: the conveying line is characterized by comprising an installation bottom plate 1, wherein a limiting block 11 matched with the conveying line is arranged on the installation bottom plate 1; the rotary base plate 2 is rotatably assembled on the installation base plate 1, a plurality of support columns 21 are fixed on the rotary base plate 2, a connecting jig 22 is fixed on each support column 21, and limiting latch teeth 23 are arranged on the peripheral ring of the rotary base plate 2; and a positioning component 3 for positioning the rotating chassis 2.

Specifically, the positioning assembly 3 includes: the rotary type assembles in mounting plate 1's axis of rotation 31, be fixed in axis of rotation 31 and with spacing latch 23 engaged with positioning gear 32, be fixed in axis of rotation 31's polygon stopper 3311, slidingtype assemble in mounting plate 1 and with the location fixture block 34 of polygon stopper 3311 looks adaptation, and be used for driving location fixture block 34 reciprocating motion with the chucking or break away from polygon stopper 3311's drive electric cylinder 35, polygon stopper 3311 is regular quadrangle, regular pentagon or regular hexagon, be equipped with on the location fixture block 34 with polygon stopper 3311 matched with triangle draw-in groove 341, thereby make location fixture block 34 can be more convenient with polygon stopper 3311 looks block.

In this embodiment, the limiting latch 23 is arranged on the upper portion of the rotating chassis 2, so that the limiting latch 23 is meshed with the positioning gear 32, and the positioning assemblies 3 are symmetrically arranged in two groups, so that the rotating chassis 2 is fixed more stably.

Furthermore, a supporting rotating shaft 24 is arranged at the bottom of the rotating chassis 2, and a bearing 12 matched with the supporting rotating shaft 24 is arranged on the mounting bottom plate 1, so that the rotating chassis 2 can rotate more stably.

During the use, arrange mounting plate 1 in the transfer chain on, cooperate with the transfer chain through stopper 11, make the tray can be stable move forward, it is fixed with waiting to assemble the engine through connecting tool 22, when engine part when the assembly, the accessible rotates the direction that chassis 2 changed the engine, so that the assembly of a plurality of position parts, the assembly efficiency has been improved, simultaneously rotate chassis 2 and shift the back, through drive electric jar 35 drive location fixture block 34 and polygon stopper 3311 looks block, thereby realize rotating chassis 2's fixed, improve the stability of assembling process, and because rotate chassis 2 and just can rotate a week after location gear 32 rotates several rings, thereby make and rotate chassis 2 and can have bigger location control range.

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 tray mechanism for assembly of a rotary support engine, comprising:

2. The tray mechanism for assembling a rotary support engine according to claim 1, wherein the polygonal stopper is a regular quadrangle, a regular pentagon or a regular hexagon, and the positioning fixture block is provided with a triangular clamping groove matched with the polygonal stopper.

3. The tray mechanism for assembling a rotatably supported engine according to claim 2, wherein a support shaft is provided at the bottom of the rotating chassis, and a bearing adapted to the support shaft is provided on the mounting base plate.

4. The rotary support engine mounting tray mechanism of claim 1, wherein the limit latch is disposed on an upper portion of the rotating chassis.

5. The rotary support engine mounting tray mechanism of claim 1, wherein the positioning assemblies are symmetrically arranged in two groups.