CN212762863U

CN212762863U - Material picking device for grinding machine

Info

Publication number: CN212762863U
Application number: CN202021542408.9U
Authority: CN
Inventors: 寮哄创; 强崴
Original assignee: Jiangsu Phisong Cnc Machine Co ltd
Current assignee: Jiangsu Phisong Cnc Machine Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-03-23
Anticipated expiration: 2030-07-29

Abstract

The utility model belongs to the technical field of grinding machine equipment, a material picking device for a grinding machine is related to, including a bracket, the top of the bracket sets up multiunit supporting roller in pairs, the upper side of the bracket slides and sets up a main body plate, the both sides surface of the main body plate is respectively and evenly distributed along the length direction and sets up a plurality of rotating arms, the outer end of each rotating arm is respectively and fixedly connected with a material picking plate, the rotating arms set up in pairs on the main body plate are connected through a rotating shaft, the rotating shaft rotates and is supported on the bearing seat on the top surface of the bracket; choose the both ends of flitch working face to set up the fender portion of vertical extension respectively, the lateral part installation pneumatic cylinder of support, the piston rod of pneumatic cylinder is connected with the main part board through connecting the push pedal. The product of the utility model has reasonable and ingenious structure, and when in work, a plurality of groups of supporting rollers arranged in pairs on the top surface of the bracket are used for realizing the supporting and conveying of long-axis workpieces; and can carry out the position through choosing the flitch to the major axis work piece and shift convenient and fast.

Description

Material picking device for grinding machine

Technical Field

The utility model belongs to the technical field of the grinding machine equipment, a material device is chosen with choosing to grinding machine is related to.

Background

In the grinding operation process of the grinding machine, the feeding and the material returning after the processing of the long shaft workpiece are realized by a material picking device. Among the prior art, the axial of major axis work piece is realized carrying the major axis work piece through the supporting roller who sets up in pairs in the course of working, hoists through hoist tool after the processing, realizes that the station shifts, and the problem that this kind of operation mode exists lies in that the operation flow is comparatively loaded down with trivial details, and the space that needs to occupy in the course of working is great.

Disclosure of Invention

The utility model is directed to the above problem, a material device is chosen with choosing to grinding machine is provided, should choose the material device and can realize the high-efficient transport to the major axis work piece and the position of major axis work piece shifts in the course of the work.

According to the technical scheme of the utility model: the utility model provides a grinding machine is with choosing material device which characterized in that: the material picking device comprises a support, wherein a plurality of groups of supporting rollers are arranged at the top of the support in pairs, a main body plate is arranged on the side surface of the upper part of the support in a sliding manner, a plurality of rotating arms are uniformly distributed on the two side surfaces of the main body plate along the length direction respectively, the outer end of each rotating arm is fixedly connected with a material picking plate respectively, the rotating arms arranged in pairs on the main body plate are connected through a rotating shaft, and the rotating shaft is rotatably supported on a bearing seat on the top;

choose the both ends of flitch working face to set up the fender portion of vertical extension respectively, the lateral part installation pneumatic cylinder of support, the piston rod of pneumatic cylinder is connected with the main part board through connecting the push pedal.

As a further improvement, the outer end of the rotary arm is connected with the picking plate through the tensioning sleeve.

As a further improvement of the utility model, the side of the main body plate is also provided with a connecting plate.

As a further improvement, the piston rod end connection of pneumatic cylinder promotes the axle, promotes the hub connection hydro-cylinder adapter sleeve, and the hydro-cylinder adapter sleeve is connected with the connection push pedal.

As a further improvement, the material selecting plate is provided with an inclination corresponding to the working surface between the two material blocking parts.

As a further improvement of the utility model, the lateral part installation hydro-cylinder support of support, the pneumatic cylinder install in on the hydro-cylinder support.

As a further improvement, the bottom surface of the material picking plate is provided with a dodging groove corresponding to the bearing seat.

As a further improvement, the side of the support is respectively provided with a limiting block along the two ends of the length direction to limit the main body plate.

The technical effects of the utility model reside in that: the product of the utility model has reasonable and ingenious structure, and when in work, a plurality of groups of supporting rollers arranged in pairs on the top surface of the bracket are used for realizing the supporting and conveying of long-axis workpieces; and can carry out the position through choosing the flitch to the major axis work piece and shift convenient and fast.

Drawings

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

Fig. 2 is a left side view of fig. 1.

Fig. 3 is a top view of fig. 1.

Fig. 4 is a schematic diagram of the ejection state of the hydraulic cylinder.

Fig. 5 is a left side view of fig. 4.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

In fig. 1 to 5, the material-gathering plate comprises a material-gathering plate 1, a material-blocking part 1-1, an avoiding groove 1-2, a tensioning sleeve 2, a rotating arm 3, a main body plate 4, a connecting plate 5, an oil cylinder support 6, a hydraulic cylinder 7, a connecting push plate 8, a long shaft workpiece 9, a bearing seat 10, a rotating shaft 11, an oil cylinder connecting sleeve 12, a pushing shaft 13, a support 14, a supporting roller 15, a limiting block 16 and the like.

As shown in fig. 1-3, the utility model relates to a material selecting device for grinding machine for on the grinding machine, with the realization to the support and the axial of major axis work piece 9 carry, and can realize carrying out the position to the major axis work piece that processes and shift.

The material selecting device for the grinding machine comprises a support 14, a plurality of groups of supporting rollers 15 are arranged at the top of the support 14 in pairs, a main body plate 4 is arranged on the upper side face of the support 14 in a sliding mode, a plurality of rotating arms 3 are uniformly distributed on the surfaces of two sides of the main body plate 4 respectively along the length direction, each rotating arm 3 is fixedly connected at the outer end of each rotating arm 3 and connected with the corresponding rotating arm 3 on the main body plate 4 in pairs through a rotating shaft 11, and the rotating shaft 11 is rotatably supported on a bearing seat 10 on the top face of the support 14.

The two ends of the working surface of the material picking plate 1 are respectively provided with a material stopping part 1-1 which vertically extends, the side part of the support 14 is provided with an oil cylinder support 6, the hydraulic cylinder 7 is arranged on the oil cylinder support 6, and the piston rod of the hydraulic cylinder 7 is connected with the main body plate 4 through a connecting push plate 8.

The outer end of the rotating arm 3 is connected with a material picking plate 1 through a tensioning sleeve 2, and a connecting plate 5 is further arranged on the side face of the main body plate 4.

The piston rod end of the hydraulic cylinder 7 is connected with a pushing shaft 13, the pushing shaft 13 is connected with an oil cylinder connecting sleeve 12, and the oil cylinder connecting sleeve 12 is connected with a connecting push plate 8.

As shown in fig. 2, the gathering plate 1 has an inclination corresponding to the working surface between the two material blocking portions 1-1, and the long-axis workpiece 9 can roll from high to low along the working surface of the gathering plate 1 under the action of gravity on the working surface of the gathering plate 1.

The avoidance grooves 1-2 are formed in the positions, corresponding to the bearing seats 10, of the bottom surfaces of the material picking plates 1, when the material picking plates 1 rotate, the free rotation of the material picking plates 1 can be achieved through the avoidance grooves 1-2, and therefore the long shaft workpiece 9 can be transferred in the position without clamping stagnation.

As shown in fig. 1, in order to limit the sliding of the main body plate 4, the side surfaces of the bracket 14 are respectively provided with a limit block 16 at two ends along the length direction to limit the main body plate 4.

As shown in figures 1-5, the utility model discloses the working process of product is as follows: when the workpiece pushing device works, the long-axis workpieces 9 are placed on the supporting rollers 15 which are arranged in pairs, and the axes of the supporting rollers 15 form a certain angle with the axial direction of the long-axis workpieces 9, so that the long-axis workpieces 9 can be pushed and moved in the axial direction. When the position shift operation is carried out to major axis work piece 9 as needs, pneumatic cylinder 7 drives main part board 4 and carries out the sideslip slip along 14 length direction of support, main part board 4 drives swinging boom 3 when sliding and rotates, because the upper end of swinging boom 3 rotates through rotation axis 11 and supports on support 14, main part board 4 drives swinging boom 3 and rotates around rotation axis 11 at the removal in-process, swinging boom 3 is rotating the in-process, drive and choose flitch 1 synchronous rotation, the realization is to major axis work piece 9 choose the material operation. It can be understood that, in order to realize that the picking plate 1 effectively ejects the long-axis workpiece 9 from the supporting roller 15 in the rotating process, when the picking plate 1 is in the vertical direction, the working surface at the upper end of the picking plate 1 is located above the supporting roller 15.

Claims

1. The utility model provides a grinding machine is with choosing material device which characterized in that: the material picking device comprises a support (14), wherein multiple groups of supporting rollers (15) are arranged on the top of the support (14) in pairs, a main body plate (4) is arranged on the side face of the upper part of the support (14) in a sliding mode, multiple rotating arms (3) are uniformly distributed on the surfaces of the two sides of the main body plate (4) along the length direction respectively, the outer end of each rotating arm (3) is fixedly connected with a material picking plate (1) respectively, the rotating arms (3) arranged in pairs on the main body plate (4) are connected through a rotating shaft (11), and the rotating shaft (11) is rotatably supported on a bearing seat (10) on the top surface;

the two ends of the working surface of the material picking plate (1) are respectively provided with a material stopping part (1-1) which vertically extends, a hydraulic cylinder (7) is installed on the side part of the support (14), and a piston rod of the hydraulic cylinder (7) is connected with the main body plate (4) through a connecting push plate (8).

2. The gathering device for the grinding machine as claimed in claim 1, wherein: the outer end of the rotating arm (3) is connected with the material picking plate (1) through the tensioning sleeve (2).

3. The gathering device for the grinding machine as claimed in claim 1, wherein: the side surface of the main body plate (4) is also provided with a connecting plate (5).

4. The gathering device for the grinding machine as claimed in claim 1, wherein: the piston rod end of the hydraulic cylinder (7) is connected with a pushing shaft (13), the pushing shaft (13) is connected with an oil cylinder connecting sleeve (12), and the oil cylinder connecting sleeve (12) is connected with a connecting push plate (8).

5. The gathering device for the grinding machine as claimed in claim 1, wherein: the material picking plate (1) is provided with an inclination corresponding to a working surface between the two material blocking parts (1-1).

6. The gathering device for the grinding machine as claimed in claim 1, wherein: an oil cylinder bracket (6) is arranged on the side part of the bracket (14), and a hydraulic cylinder (7) is arranged on the oil cylinder bracket (6).

7. The gathering device for the grinding machine as claimed in claim 1, wherein: an avoiding groove (1-2) is formed in the bottom surface of the material picking plate (1) corresponding to the bearing seat (10).

8. The gathering device for the grinding machine as claimed in claim 1, wherein: the side of support (14) sets up stopper (16) respectively along length direction both ends in order to carry on spacingly to main part board (4).