CN212760523U

CN212760523U - Synchronous edge rolling device for two ends of cylindrical fan outer cover

Info

Publication number: CN212760523U
Application number: CN202021587143.4U
Authority: CN
Inventors: 林中云
Original assignee: Jiangxi Hengcheng Industrial Co ltd
Current assignee: Jiangxi Hengcheng Industrial Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-23
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a synchronous edge rolling device for two ends of a cylindrical fan outer cover, which comprises a machine body, wherein one side of the machine body is provided with a turntable, and the other side is provided with an edge rolling feeding mechanism; the turntable is provided with a positioning column and a clamping mechanism, and the column bodies at the two ends of the positioning column are respectively provided with an annular edge rolling groove; the binding feeding mechanism comprises a slider, a translation cylinder, a guide rail, a rotating shaft, a binding wheel and a driving device for driving the binding wheel to rotate, the guide rail is symmetrically arranged in the front-back direction of one side of the machine body, the slider is arranged on the guide rail in a sliding mode, the translation cylinder is arranged on one side of the machine body, the output end of the translation cylinder is connected with the slider, a stand column is arranged on the upper portion of the slider, two cross beams are arranged on the stand column, the rotating shaft is installed at one end of each cross beam through a bearing, and the binding wheel is arranged at. The utility model discloses set up the edging groove at reference column both ends, set up the edging wheel that corresponds the edging groove respectively at the lower extreme of each pivot, can realize both ends edging processing simultaneously, great improvement machining efficiency.

Description

Synchronous edge rolling device for two ends of cylindrical fan outer cover

Technical Field

The utility model belongs to the technical field of relate to fan dustcoat processing, specifically relate to a synchronous binding devices in cylinder fan dustcoat both ends.

Background

In the production process of the fan shell, in order to meet the requirements on strength and appearance, some cylindrical fan outer covers need to be subjected to two-end edge rolling through an edge rolling machine. However, the existing edge rolling processing is that the other end is changed after one end is processed, the processing process is mostly manual holding for edge rolling processing, one end needs to be repositioned after each processing, the processing process is cumbersome, and the processing process is not suitable for batch production, in addition, the housing is easy to shake in the processing process, the appearance quality of the product is influenced, and therefore the prior art is necessary to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide a synchronous binding devices in cylinder fan dustcoat both ends.

The utility model discloses technical scheme:

a synchronous edge rolling device for two ends of a cylindrical fan outer cover comprises a machine body, wherein a turntable is arranged on one side of the machine body, and an edge rolling feeding mechanism is arranged on the other side of the machine body;

the rotary table is provided with a positioning column and a clamping mechanism, the column bodies at the two ends of the positioning column are respectively provided with an annular edge rolling groove, a first motor is arranged inside the machine body, and an output shaft of the first motor penetrates through the machine body to be connected with the rotary table to drive the rotary table to rotate;

the binding feeding mechanism comprises a slide block, a translation cylinder, a guide rail, a rotating shaft, a binding wheel and a driving device for driving the binding wheel to rotate,

the symmetry is equipped with the guide rail in the fore-and-aft direction of organism one side, and the guide rail is gone up to slide and is equipped with the slider, and one side of organism is equipped with translation cylinder, and translation cylinder's output and slider are connected, the upper portion of slider is equipped with the stand, is equipped with two crossbeams on the stand, and the pivot is installed through the bearing respectively to the one end of each crossbeam, and the lower extreme of each pivot is equipped with the edge rolling wheel that corresponds annular edge rolling groove on the reference column both ends shaft respectively.

Preferably, the clamping mechanism comprises two sets of clamping cylinders which are symmetrically arranged in front and back, the clamping cylinders are mounted on the turntable through cylinder supports and located at the middle upper part of the positioning column, and an arc-shaped clamping block is arranged at the output end of each clamping cylinder.

Preferably, the clamping surface of the arc-shaped clamping block is provided with a rubber gasket.

Preferably, the driving device comprises a second motor, the second motor is installed at the bottom of the lower cross beam, an output shaft of the second motor penetrates through the lower cross beam to be connected with a transmission shaft, the upper end of the transmission shaft is installed on the upper cross beam through a bearing, and the transmission shaft drives each rotating shaft to synchronously rotate in a belt and belt pulley mode.

The utility model discloses the location is simple, convenient operation, tentatively fixes a position the dustcoat through setting up the reference column, and rethread clamping mechanism presss from both sides tightly the dustcoat middle part, has avoided the unstable phenomenon of operation, and has set up the edging groove at reference column both ends, has set up the edging wheel that corresponds the edging groove respectively at the lower extreme of each pivot, only needs to control the amount of feed through translation cylinder and just can realize both ends edging processing simultaneously, great reduction workman's intensity of labour, improved machining efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a clamping mechanism in a preferred embodiment of the invention;

FIG. 3 is a schematic view of the outer cover after the border rolling process according to the preferred embodiment of the present invention;

in the figure: the device comprises a machine body 1, a first motor 2, a rotary table 3, a clamping cylinder 4, a positioning column 5, a sliding block 6, a translation cylinder 7, a guide rail 8, a second motor 9, a rotating shaft 10, a belt 11, a trimming wheel 12, an outer cover 13, a cylinder support 14, a transmission shaft 15, a clamping block 41, a trimming groove 51, an upright post 61, a cross beam 62 and a trimming part a.

Detailed Description

The present invention can be further described by the following embodiments, however, the scope of the present invention is not limited to the following embodiments.

Example 1: as shown in fig. 1-3, the device for synchronously binding two ends of a cylindrical fan housing comprises a machine body 1, wherein a turntable 3 is arranged on one side of the machine body 1, and a binding feeding mechanism is arranged on the other side;

the rotary table 3 is provided with a positioning column 5 and a clamping mechanism, column bodies at two ends of the positioning column 5 are respectively provided with an annular edge rolling groove 51, the inside of the machine body 1 is provided with a first motor 2, and an output shaft of the first motor 2 penetrates through the machine body 1 to be connected with the rotary table 3 to drive the rotary table 3 to rotate;

the binding feeding mechanism comprises a slide block 6, a translation cylinder 7, a guide rail 8, a rotating shaft 10, a binding wheel 12 and a driving device for driving the binding wheel 12 to rotate,

the symmetry is equipped with guide rail 8 on the fore-and-aft direction of 1 one side of organism, and the slip is equipped with slider 6 on guide rail 8, and one side of organism 1 is equipped with translation cylinder 7, and translation cylinder 7's output and slider 6 are connected, slider 6's upper portion is equipped with stand 61, is equipped with two crossbeams 62 on the stand 61, and pivot 10 is installed through the bearing respectively to each crossbeam 62's one end, and the lower extreme of each pivot 10 is equipped with the edge rolling wheel 12 that corresponds annular edge rolling groove 51 on the reference column 5 both ends shaft respectively.

Preferably, the clamping mechanism comprises two sets of clamping cylinders 4 which are symmetrically arranged front and back, the clamping cylinders 4 are mounted on the rotary table 3 through cylinder supports 14 and are located at the middle upper part of the positioning column 5, and the output end of each clamping cylinder 4 is provided with an arc-shaped clamping block 41.

In order to prevent the product from being scratched, the clamping surface of the arc-shaped clamping block 41 is preferably provided with a rubber gasket.

Preferably, the driving device comprises a second motor 9, the second motor 9 is installed at the bottom of the lower cross beam 62, an output shaft of the second motor 9 penetrates through the lower cross beam 62 to be connected with a transmission shaft 15, the upper end of the transmission shaft 15 is installed on the upper cross beam 62 through a bearing, and the transmission shaft 15 drives each rotating shaft 10 to synchronously rotate in a belt 11 and belt pulley mode.

Preferably, the first motor 2 and the second motor 9 rotate in opposite directions.

The utility model discloses the course of working, the dustcoat 13 cover that will treat processing is on reference column 5, operating personnel control die clamping cylinder 4 extension is tight with dustcoat 13 clamp through pressing from both sides tight piece 41, then open first motor 2 and second motor 9, first motor 2 drives carousel 3 and dustcoat 13 is rotatory, second motor 9 drives transmission shaft 15 and rotates, transmission shaft 15 passes through the belt, the mode of belt pulley drives two edging wheels 12 synchronous revolution, control translation cylinder 7 output extension, thereby translation cylinder 7 drives slider 6 and moves left and drive edging wheel 12 and realize feeding, accomplish the edging operation at both ends under the effect of upper and lower two sets of corresponding edging grooves 51 and edging wheel 12, edging position an is as shown in figure 3.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A synchronous edge rolling device for two ends of a cylindrical fan outer cover comprises a machine body (1) and is characterized in that a turntable (3) is arranged on one side of the machine body (1), and an edge rolling feeding mechanism is arranged on the other side of the machine body;

a positioning column (5) and a clamping mechanism are arranged on the rotary table (3), annular rolling grooves (51) are respectively formed in column bodies at two ends of the positioning column (5), a first motor (2) is arranged inside the machine body (1), and an output shaft of the first motor (2) penetrates through the machine body (1) to be connected with the rotary table (3) to drive the rotary table (3) to rotate;

the binding feeding mechanism comprises a slide block (6), a translation cylinder (7), a guide rail (8), a rotating shaft (10), a binding wheel (12) and a driving device for driving the binding wheel (12) to rotate,

the symmetry is equipped with guide rail (8) in the fore-and-aft direction of organism (1) one side, and the slip is equipped with slider (6) on guide rail (8), and one side of organism (1) is equipped with translation cylinder (7), and the output and slider (6) of translation cylinder (7) are connected, the upper portion of slider (6) is equipped with stand (61), is equipped with two crossbeams (62) on stand (61), and pivot (10) are installed through the bearing respectively to the one end of each crossbeam (62), and the lower extreme of each pivot (10) is equipped with respectively and corresponds annular edging wheel (12) that roll limit groove (51) on reference column (5) both ends shaft.

2. The device for synchronously binding the two ends of the cylindrical fan housing according to claim 1, wherein the clamping mechanism comprises two sets of clamping cylinders (4) which are symmetrically arranged in front and back, the clamping cylinders (4) are mounted on the turntable (3) through cylinder supports (14) and are positioned at the middle upper part of the positioning columns (5), and the output ends of the clamping cylinders (4) are provided with arc-shaped clamping blocks (41).

3. The device for synchronously binding the two ends of the cylindrical fan housing according to claim 2, wherein a rubber gasket is arranged on the clamping surface of the arc-shaped clamping block (41).

4. The device for synchronously binding two ends of the cylindrical fan housing according to claim 1, wherein the driving device comprises a second motor (9), the second motor (9) is installed at the bottom of the lower cross beam (62), an output shaft of the second motor (9) penetrates through the lower cross beam (62) to be connected with a transmission shaft (15), the upper end of the transmission shaft (15) is installed on the upper cross beam (62) through a bearing, and the transmission shaft (15) drives the rotating shafts (10) to synchronously rotate in a belt (11) and belt pulley mode.