CN210829941U

CN210829941U - Synchronous rotating mechanism

Info

Publication number: CN210829941U
Application number: CN201921700102.9U
Authority: CN
Inventors: 杜文泽; 周益
Original assignee: Suzhou Xitong Automation Technology Co ltd
Current assignee: Suzhou Xitong Automation Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-23
Anticipated expiration: 2029-10-11

Abstract

The utility model relates to the field of mechanical equipment, in particular to a synchronous rotating mechanism, which comprises a driving cylinder and a driving cylinder, wherein the driving cylinder is arranged at one side of the rotating mechanism and drives the rotating mechanism to rotate; the rotating mechanism comprises a fixed plate, a linear guide rail, a rack, a gear and a jig; 2 linear guide are relative position and set up, and the gliding configuration of fixed plate can be followed linear guide length direction disposes at linear guide's up end, and two racks are disposed to the fixed plate below, and every rack one side disposes a tool, and the rack is through meshing in gear connection in the tool outside setting. The utility model discloses several tools can once be rotated to the device, rotatable arbitrary angle, and the structure is steady, and is flexible good, and simple structure is convenient, efficient.

Description

Synchronous rotating mechanism

Technical Field

The utility model relates to the field of mechanical equipment, specific synchronous rotary mechanism that says so.

Background

Some mechanical parts still need the rotation angle to continue processing after the preliminary working, generally can add some rotary mechanism on the processing equipment, and rotary mechanism on the market is mostly rotatory cylinder at present, or is that single rack and pinion is rotatory, causes work efficiency low like this, problem such as processing cost height.

SUMMERY OF THE UTILITY MODEL

To the technical problem who mentions in the above-mentioned background art, consequently, the utility model provides a synchronous rotary mechanism.

A synchronous rotating mechanism comprises a driving air cylinder and a driving air cylinder, wherein the driving air cylinder is arranged on one side of the rotating mechanism and drives the rotating mechanism to rotate;

the rotating mechanism comprises a fixed plate, a linear guide rail, a rack, a gear and a jig; 2 linear guide is the relative position setting, the fixed plate can be followed the gliding configuration of linear guide length direction is in linear guide's up end, the fixed plate below disposes two racks, every rack one side disposes one the tool, the rack through mesh in the setting gear connection in the tool outside the tool.

Further, the piston rod of the driving cylinder is connected to the fixing plate.

Furthermore, the lower part of the fixed plate is connected with the linear guide rail through 2 sliding blocks.

Furthermore, the lower end surface of the sliding block is in a groove shape and is embedded on the upper end surface of the linear guide rail in a clamping mode.

Furthermore, a rectangular opening is formed in the middle of the fixing plate along the length direction.

Furthermore, the jigs are respectively arranged between the linear guide rails and on one side of one of the guide rails, the jigs are rotatably arranged on the bearing seat, and the jigs between the linear guide rails extend out of the rectangular opening.

Furthermore, the upper end face of the jig is provided with a clamping opening for clamping a product.

Furthermore, a sensor is arranged at the position of the clamping opening and used for controlling the driving cylinder.

Further, the driving cylinder and the rotating mechanism are disposed on a base.

The utility model provides a synchronous rotary mechanism, beneficial effect lies in:

1. the utility model is provided with the driving cylinder, pushes the pushing fixing plate to move forwards, so that the rack positioned below the fixing plate simultaneously moves forwards, and the jig can rotate through the meshing action of the rack and the gear, thereby the product on the jig rotates by a certain angle, and the jig can rotate by any angle at one time, and has stable structure, good flexibility, simple and convenient structure and high efficiency;

2. the whole mechanism is designed, can be packed for reference when needed, and has the advantages of short design time, low cost and good modularization;

3. the mechanism has stable structure, ingenious design, high precision, small occupied space, compatibility with other products and capability of clamping most products;

4. the mechanism has good flexibility, reduced space and compact structure, can be matched with other mechanisms at will, and is flexible and convenient.

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 perspective view of the device of the present invention;

FIG. 2 is a schematic top view of the apparatus of the present invention;

FIG. 3 is a schematic side view of the device of the present invention;

in the figure, 1, a driving cylinder; 2. a rotation mechanism; 21. a fixing plate; 22. a linear guide rail; 23. a rack; 24. a gear; 25. a jig; 3. a rectangular opening; 4. a bearing seat; 6. clamping the opening; 7. sensors (not shown); 8. a base.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

The following describes preferred embodiments of the present invention in detail with reference to the accompanying drawings.

A synchronous rotating mechanism comprises a driving air cylinder 1 and a driving air cylinder 1, wherein the driving air cylinder 1 is arranged on one side of a rotating mechanism 2 and drives the rotating mechanism 2 to rotate, the driving air cylinder 1 and the rotating mechanism 2 are arranged on a base 8, and the base 8 can be detachably arranged on other processing equipment. The rotating mechanism 2 comprises a fixed plate 21, a linear guide rail 22, a rack 23, a gear 24 and a jig 25; 2 linear guide 22 is the relative position setting, installs through linear guide 22 mounting bar the up end of base 8, the below of fixed plate 21 through 2 sliders connect in linear guide 22, the slider lower extreme personally submits the flute profile to inlay card in linear guide 22's up end, thereby make fixed plate 21 can follow linear guide 22 length direction slides. The middle position of the fixing plate 21 is provided with a rectangular opening along the length direction, one jig 25 is respectively arranged between the linear guide rails 22 and on one side of one of the guide rails, the jigs 25 are rotatably arranged on the bearing block 4, and the jig 25 between the linear guide rails 22 extends out of the rectangular opening. Two racks 23 are arranged below the fixing plate 21, one jig 25 is arranged on one side of each rack 23, and the rack 24 is connected to the jig 25 through a gear 24 meshed with the outside of the jig 25. The piston rod of the driving cylinder 1 is connected to the fixing plate 21, the rack 23 located below the fixing cylinder is moved forward by pushing the fixing plate 21 to move forward, and the jig 25 can rotate by the meshing action of the rack 23 and the gear 24. The upper end face of the jig 25 is provided with a clamping opening 6 for clamping a product, and a sensor 7 is arranged at the clamping opening 6 and used for controlling the driving cylinder 1.

The working principle is as follows: product after the primary processing conveys to the mouth 6 that presss from both sides of tool 25, and after sensor 7 perception signal, send the signal for driving actuating cylinder 1, drive actuating cylinder 1 and start, and the promotion fixed plate 21 is moving forward, makes the rack 23 that is located fixed below move forward simultaneously, through rack 23 and gear 24's meshing effect, makes tool 25 rotate to make the certain angle of product rotation on the tool 25, process once more.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A synchronous rotating mechanism is characterized by comprising a driving air cylinder and a driving air cylinder, wherein the driving air cylinder is arranged on one side of the rotating mechanism and drives the rotating mechanism to rotate;

2. A synchronous rotary mechanism according to claim 1 wherein the piston rod of the drive cylinder is connected to the fixed plate.

3. The synchronous rotary mechanism of claim 1 wherein the lower portion of the fixed plate is connected to the linear guide by 2 sliders.

4. The synchronous rotating mechanism according to claim 3, wherein the lower end surface of the sliding block is recessed and is engaged with the upper end surface of the linear guide.

5. The synchronous rotary mechanism of claim 1 wherein the fixed plate has a rectangular opening along its length at a central location.

6. The synchronous rotary mechanism of claim 5 wherein one of said jigs is disposed between said linear guides and on one side of one of said guides, and said jigs are rotatably disposed on a bearing block, said jigs between said linear guides extending from said rectangular opening.

7. The synchronous rotating mechanism of claim 1 or 6, wherein the upper end face of the jig is provided with a clamping opening for clamping a product.

8. The synchronous rotary mechanism of claim 7 wherein a sensor is provided at the nip for controlling the drive cylinder.

9. The synchronous rotary mechanism of claim 1 wherein the drive cylinder and rotary mechanism are disposed on a base.