CN212653333U

CN212653333U - Turning device is used in sofa production

Info

Publication number: CN212653333U
Application number: CN202021383206.4U
Authority: CN
Inventors: 陈建东; 杜义兰
Original assignee: Chongqing Dazu Donglan Mattress Furniture Co ltd
Current assignee: Chongqing Dazu Donglan Mattress Furniture Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-05
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a turning device is used in sofa production, press from both sides tight fixed establishment including being used for pressing from both sides tight support to the sofa, set up press from both sides the being used for of tight fixed establishment relative position and drive press from both sides the tilting mechanism that presss from both sides tight fixed establishment and sofa upset, tilting mechanism press from both sides tight fixed establishment and all set up on being used for carrying out the lift supporting mechanism of whole height support adjustment to it, lift supporting mechanism with press from both sides tight fixed establishment tilting mechanism connects. The utility model discloses a setting of lift supporting mechanism, tight fixed establishment of clamp, tilting mechanism makes the upset of sofa in the course of working realize easily, and its easy operation has reduced the danger and the amount of labour of artifical upset.

Description

Turning device is used in sofa production

Technical Field

The utility model relates to a sofa processing field especially relates to a turning device is used in sofa production.

Background

As a furniture product, most families can be equipped with, and the mill can need the upset operation when producing the sofa, and at present when the upset product, mainly rely on the manpower to assist the operation and go on, its operation process is dangerous, and workman's amount of labour is big, and work efficiency is unsatisfactory, has brought certain adverse effect for the in-service use, for this reason we provide a turning device for sofa production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a turning device is used in sofa production in order to solve above-mentioned problem, the utility model discloses a setting of lift supporting mechanism, tight fixed establishment of clamp, tilting mechanism makes the upset of sofa in the course of working realize easily, and its easy operation has reduced the danger and the amount of labour of artifical upset.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a turnover device for sofa production comprises a clamping and fixing mechanism for clamping and supporting a sofa, and a turnover mechanism arranged at a position opposite to the clamping and fixing mechanism and used for driving the clamping and fixing mechanism and the sofa to turn over, wherein the turnover mechanism and the clamping and fixing mechanism are both arranged on a lifting and supporting mechanism for supporting and adjusting the overall height of the turnover mechanism, and the lifting and supporting mechanism is connected with the clamping and fixing mechanism and the turnover mechanism;

the lifting support mechanism comprises a top beam, hydraulic lifting columns are arranged on two sides of the lower end of the top beam, a base is arranged at the lower ends of the hydraulic lifting columns, the base is welded with the hydraulic lifting columns, and the movable ends of the hydraulic lifting columns are welded with the top beam.

Further setting: the clamping fixing mechanism comprises a clamping cylinder, guide posts are arranged on the front side and the rear side of the clamping cylinder, one end of each guide post is provided with a fixing block at the movable end of the clamping cylinder, a first clamping plate is arranged on the fixing block, the guide posts are connected with a top beam in a sliding manner, the guide posts are far away from one end of the fixing block, a limiting table is arranged at one end of each fixing block, the clamping cylinder is connected with the top beam in a bolt manner, and the first clamping plates are connected with the fixing blocks in a rotating manner.

So set up, make clamping cylinder promotes first pinch plate on the fixed block moves to one side, presss from both sides tightly the sofa, the guide post is to the removal of fixed block plays the guide effect.

Further setting: tilting mechanism includes the mounting panel, the mounting panel is fixed and is kept away from press from both sides tight fixed establishment one side the back timber lower extreme, the mounting panel outside is provided with servo motor, be provided with the master gear on the servo motor output shaft, the master gear upside is provided with the pinion, be provided with the axis of rotation on the pinion, axis of rotation one end is provided with the second and presss from both sides the clamp plate, the master gear with the pinion meshing rotates, the pinion with axis of rotation key-type connection.

According to the arrangement, the servo motor drives the main gear and the auxiliary gear to rotate in a meshed mode, so that the rotating shaft rotates to drive the second clamping plate to rotate.

Further setting: tilting mechanism includes the mounting panel, the mounting panel is fixed and is kept away from press from both sides tight fixed establishment one side the back timber lower extreme, the mounting panel outside is provided with servo motor, be provided with the main sprocket on the servo motor output shaft, the main sprocket upside is provided with vice sprocket, be provided with the axis of rotation on the vice sprocket, axis of rotation one end is provided with the second clamp plate, the main sprocket with vice sprocket chain is connected, vice sprocket with axis of rotation key-type connection.

According to the arrangement, the servo motor drives the main chain wheel and the auxiliary chain wheel to rotate, so that the rotating shaft rotates to drive the second clamping plate to rotate.

Further setting: the axis of rotation with the back timber is rotated and is connected, the axis of rotation with the welding of second clamp plate, the mounting panel with the back timber welding.

So set up, make the axis of rotation be in under servo motor's power, drive the stable rotation of second clamp plate overturns the sofa.

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

through the setting of lift supporting mechanism, tight fixed establishment of clamp, tilting mechanism, make the upset of sofa in the course of working realize easily, its easy operation has reduced the danger and the amount of labour of artifical upset.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.

Fig. 1 is an axonometric view of an embodiment 1 of the turnover device for sofa production according to the present invention;

fig. 2 is a schematic front view of the turning device for sofa production according to embodiment 1 of the present invention;

fig. 3 is a schematic top view of the turning device for sofa production according to embodiment 1 of the present invention;

fig. 4 is a front view structure diagram of the embodiment 2 of the turnover device for sofa production according to the present invention.

The reference numerals are explained below:

1. a lifting support mechanism; 11. a base; 12. a hydraulic lifting column; 13. a top beam; 2. a clamping and fixing mechanism; 21. a clamping cylinder; 22. a guide post; 23. a fixed block; 24. a first clamping plate; 3. a turnover mechanism; 31. mounting a plate; 32. a servo motor; 33. a main gear; 34. a pinion gear; 35. a second clamping plate; 36. A rotating shaft; 37. a main sprocket; 38. and a secondary sprocket.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-3, a turnover device for sofa production comprises a clamping and fixing mechanism 2 for clamping and supporting a sofa, and a turnover mechanism 3 arranged at a position opposite to the clamping and fixing mechanism 2 for driving the clamping and fixing mechanism 2 and the sofa to turn over, wherein the turnover mechanism 3 and the clamping and fixing mechanism 2 are both arranged on a lifting and supporting mechanism 1 for supporting and adjusting the overall height of the lifting and supporting mechanism 1, and the lifting and supporting mechanism 1 is connected with the clamping and fixing mechanism 2 and the turnover mechanism 3;

the lifting support mechanism 1 comprises a top beam 13, hydraulic lifting columns 12 are arranged on two sides of the lower end of the top beam 13, a base 11 is arranged at the lower ends of the hydraulic lifting columns 12, the base 11 is welded with the hydraulic lifting columns 12, and the movable ends of the hydraulic lifting columns 12 are welded with the top beam 13.

Preferably: the clamping and fixing mechanism 2 comprises a clamping cylinder 21, guide posts 22 are arranged on the front side and the rear side of the clamping cylinder 21, a fixing block 23 is arranged at one end of each guide post 22 and the movable end of the clamping cylinder 21, a first clamping plate 24 is arranged on each fixing block 23, each guide post 22 is connected with the top beam 13 in a sliding mode, a limiting table is arranged at one end, far away from each fixing block 23, of each guide post 22, the clamping cylinder 21 is connected with the top beam 13 through a bolt, the first clamping plate 24 is rotatably connected with the fixing blocks 23, the clamping cylinder 21 pushes the first clamping plates 24 on the fixing blocks 23 to move to one side to clamp the sofa, and the guide posts 22 guide the movement of; the turnover mechanism 3 comprises a mounting plate 31, the mounting plate 31 is fixed at the lower end of the top beam 13 far away from one side of the clamping and fixing mechanism 2, a servo motor 32 is arranged outside the mounting plate 31, a main gear 33 is arranged on an output shaft of the servo motor 32, a secondary gear 34 is arranged on the upper side of the main gear 33, a rotating shaft 36 is arranged on the secondary gear 34, a second clamping plate 35 is arranged at one end of the rotating shaft 36, the main gear 33 and the secondary gear 34 are in meshed rotation, the secondary gear 34 is in key connection with the rotating shaft 36, the main gear 33 and the secondary gear 34 are driven by the servo motor 32 to be in meshed rotation, so that the; the rotating shaft 36 is rotatably connected with the top beam 13, the rotating shaft 36 is welded with the second clamping plate 35, and the mounting plate 31 is welded with the top beam 13, so that the rotating shaft 36 drives the second clamping plate 35 to stably rotate under the power of the servo motor 32, and the sofa is turned.

Example 2

As shown in fig. 4, a turnover device for sofa production comprises a clamping and fixing mechanism 2 for clamping and supporting a sofa, and a turnover mechanism 3 arranged at a position opposite to the clamping and fixing mechanism 2 for driving the clamping and fixing mechanism 2 and the sofa to turn over, wherein the turnover mechanism 3 and the clamping and fixing mechanism 2 are both arranged on a lifting and supporting mechanism 1 for supporting and adjusting the overall height of the lifting and supporting mechanism 1, and the lifting and supporting mechanism 1 is connected with the clamping and fixing mechanism 2 and the turnover mechanism 3;

Preferably: the clamping and fixing mechanism 2 comprises a clamping cylinder 21, guide posts 22 are arranged on the front side and the rear side of the clamping cylinder 21, a fixing block 23 is arranged at one end of each guide post 22 and the movable end of the clamping cylinder 21, a first clamping plate 24 is arranged on each fixing block 23, each guide post 22 is connected with the top beam 13 in a sliding mode, a limiting table is arranged at one end, far away from each fixing block 23, of each guide post 22, the clamping cylinder 21 is connected with the top beam 13 through a bolt, the first clamping plate 24 is rotatably connected with the fixing blocks 23, the clamping cylinder 21 pushes the first clamping plates 24 on the fixing blocks 23 to move to one side to clamp the sofa, and the guide posts 22 guide the movement of; the turnover mechanism 3 comprises a mounting plate 31, the mounting plate 31 is fixed at the lower end of the top beam 13 far away from one side of the clamping and fixing mechanism 2, a servo motor 32 is arranged outside the mounting plate 31, a main chain wheel 37 is arranged on an output shaft of the servo motor 32, an auxiliary chain wheel 38 is arranged on the upper side of the main chain wheel 37, a rotating shaft 36 is arranged on the auxiliary chain wheel 38, a second clamping plate 35 is arranged at one end of the rotating shaft 36, the main chain wheel 37 is in chain connection with the auxiliary chain wheel 38, the auxiliary chain wheel 38 is in key connection with the rotating shaft 36, the servo motor 32 drives the main chain wheel 37 and the auxiliary chain wheel 38 to; the rotating shaft 36 is rotatably connected with the top beam 13, the rotating shaft 36 is welded with the second clamping plate 35, and the mounting plate 31 is welded with the top beam 13, so that the rotating shaft 36 drives the second clamping plate 35 to stably rotate under the power of the servo motor 32, and the sofa is turned.

The utility model discloses theory of operation and use flow: the clamping cylinder 21 pushes the first clamping plate 24 on the fixed block 23 to move towards the second clamping plate 35 to clamp and fix the sofa therebetween, and then the hydraulic lifting columns 12 around extend to lift the whole sofa, so that the servo motor 32 operates to drive the main gear 33 and the pinion gear 34 to rotate in a meshed manner, or the main sprocket wheel 37 and the pinion sprocket wheel 38 transmit power to drive the rotating shaft 36 to rotate to drive the second clamping plate 35 and the first clamping plate 24 to turn over integrally.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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.

Claims

1. The utility model provides a turning device is used in sofa production which characterized in that: the sofa lifting device comprises a clamping and fixing mechanism (2) for clamping and supporting a sofa, and a turnover mechanism (3) which is arranged at the opposite position of the clamping and fixing mechanism (2) and used for driving the clamping and fixing mechanism (2) and the sofa to turn over, wherein the turnover mechanism (3) and the clamping and fixing mechanism (2) are both arranged on a lifting and supporting mechanism (1) for supporting and adjusting the overall height of the lifting and supporting mechanism, and the lifting and supporting mechanism (1) is connected with the clamping and fixing mechanism (2) and the turnover mechanism (3);

lifting support mechanism (1) includes back timber (13), back timber (13) lower extreme both sides all are provided with hydraulic lifting column (12), hydraulic lifting column (12) lower extreme is provided with base (11), base (11) with hydraulic lifting column (12) welding, hydraulic lifting column (12) expansion end with back timber (13) welding.

2. The turnover device for sofa production according to claim 1, wherein: press from both sides tight fixed establishment (2) and include die clamping cylinder (21), the side all is provided with guide post (22) around die clamping cylinder (21), guide post (22) one end fixed block (23) are installed to die clamping cylinder (21) expansion end, be provided with first grip block (24) on fixed block (23), guide post (22) with back timber (13) sliding connection, guide post (22) are kept away from fixed block (23) one end is provided with spacing platform, die clamping cylinder (21) with back timber (13) bolted connection, first grip block (24) with fixed block (23) rotate and are connected.

3. The turnover device for sofa production according to claim 1, wherein: tilting mechanism (3) include mounting panel (31), mounting panel (31) are fixed and are kept away from press from both sides tight fixed establishment (2) one side back timber (13) lower extreme, mounting panel (31) outside is provided with servo motor (32), be provided with master gear (33) on servo motor (32) output shaft, master gear (33) upside is provided with pinion (34), be provided with axis of rotation (36) on pinion (34), axis of rotation (36) one end is provided with second clamp plate (35), master gear (33) with pinion (34) meshing rotation, pinion (34) with axis of rotation (36) key-type connection.

4. The turnover device for sofa production according to claim 1, wherein: tilting mechanism (3) include mounting panel (31), mounting panel (31) are fixed and are kept away from press from both sides tight fixed establishment (2) one side back timber (13) lower extreme, mounting panel (31) outside is provided with servo motor (32), be provided with main sprocket (37) on servo motor (32) output shaft, main sprocket (37) upside is provided with vice sprocket (38), be provided with axis of rotation (36) on vice sprocket (38), axis of rotation (36) one end is provided with second clamp plate (35), main sprocket (37) with vice sprocket (38) chain is connected, vice sprocket (38) with axis of rotation (36) key-type connection.

5. The turnover device for sofa production according to claim 3 or 4, wherein: the axis of rotation (36) with back timber (13) are rotated and are connected, axis of rotation (36) with second clamp plate (35) welding, mounting panel (31) with back timber (13) welding.