CN217619912U

CN217619912U - Blanking receiving mechanism

Info

Publication number: CN217619912U
Application number: CN202221011031.3U
Authority: CN
Inventors: 张国忠
Original assignee: Jiangyin Zhongde Mining And Metallurgy Machinery Manufacturing Co ltd
Current assignee: Jiangyin Zhongde Mining And Metallurgy Machinery Manufacturing Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-10-21
Anticipated expiration: 2032-04-28

Abstract

The utility model provides a blanking receiving mechanism, which comprises a bottom frame, wherein a blanking device and a receiving device are arranged on the bottom frame, the blanking device comprises a blanking conveying mechanism, a blanking driving mechanism and a blanking transverse moving mechanism, the receiving device is arranged between blanking rollers in the blanking conveying mechanism, the blanking driving mechanism is in transmission connection with the blanking conveying mechanism through a gear belt, the blanking transverse moving mechanism is arranged on the blanking rollers in the blanking conveying mechanism, and a centerless grinding machine is arranged at the middle position of the blanking device; the utility model discloses following beneficial effect has: the blanking device can drive the long workpiece to rotate and can also drive the long workpiece to move longitudinally, so that the long workpiece can be slowly sent into the centerless grinding machine, the centerless grinding machine can process the long workpiece, the material receiving device can receive the workpiece moving transversely, and the labor intensity of workers is reduced.

Description

Blanking receiving mechanism

Technical Field

The utility model relates to a fortune material technical field especially relates to an unloading receiving mechanism.

Background

The centerless grinding machine is a grinding machine which does not need to adopt the axis positioning of a workpiece for grinding, and mainly comprises a grinding wheel, an adjusting wheel and a workpiece support, wherein the grinding wheel actually plays a role in grinding, the adjusting wheel controls the rotation of the workpiece and controls the feed speed of the workpiece, and the workpiece support supports the workpiece during grinding.

When a centerless grinder is used for machining a workpiece, the workpiece needs to be blanked, but in the blanking and conveying process of the workpiece, the existing blanking and conveying device can only convey the workpiece along the conveying direction through the roller shaft and cannot receive the workpiece moving in the transverse direction, so that the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

In view of the above prior art's shortcoming, the utility model aims to provide an unloading receiving mechanism for solve unloading conveyor and accept the technical problem of supplied materials.

For realizing above-mentioned purpose and other relevant purposes, the utility model provides an unloading receiving mechanism, including the chassis, be equipped with unloader and receiving device on the chassis, unloader includes unloading transport mechanism, unloading actuating mechanism and unloading lateral shifting mechanism, receiving device sets up between the unloading gyro wheel in unloading transport mechanism, unloading actuating mechanism passes through the toothed belt and is connected with the transmission of unloading transport mechanism, unloading lateral shifting mechanism sets up on the unloading gyro wheel in unloading transport mechanism, just unloader's intermediate position is equipped with centerless grinder.

In an embodiment of the utility model, unloading transport mechanism is including setting up the unloading frame on the chassis, be provided with a plurality of initiatively unloading gyro wheels and driven unloading gyro wheel on the unloading frame along unloading frame length direction, initiatively unloading gyro wheel and driven unloading gyro wheel all are the round platform form, install on the unloading frame a plurality ofly with initiatively unloading gyro wheel swing joint's or with driven unloading gyro wheel swing joint's gyro wheel seat, the both ends of initiatively unloading gyro wheel are connected with the connection minor axis, the one end of connecting the minor axis is connected with the connection major axis through the universal joint.

In the utility model discloses an in one embodiment, unloading actuating mechanism is including installing the unloading motor on the unloading frame, be connected with the action wheel on the output shaft of unloading motor, the action wheel is connected with from the driving wheel through gear belt drive, the side from the driving wheel is connected with the connecting roll, the one end of connecting roll is connected on connecting the major axis, just the action wheel all is equipped with the unloading dustcoat of installing on the unloading frame with the surface from the driving wheel.

In an embodiment of the utility model, unloading lateral shifting mechanism sets up on the gyro wheel seat, unloading lateral shifting mechanism include with unloading frame attach lower seat and with lower sliding connection's seat of honour, be equipped with on the lower seat and be used for driving the gliding drive arrangement of seat of honour, drive arrangement is including rotating the lead screw that sets up in the lower seat, the one end of lead screw is stretched out lower seat and is connected with the commentaries on classics handle, the surface of lead screw is equipped with the slider of being connected with the seat of honour, lower seat is equipped with integrated into one piece's lower lug with the sliding connection department of seat of honour, the bottom of lower seat be equipped with lower lug assorted seat of honour recess.

In an embodiment of the utility model, receiving device includes a plurality of rotating base that set up on the unloading frame, be equipped with the main shaft in the rotating base, the both ends cover of main shaft is equipped with first connector and second connector, the tip of first connector and second connector all is connected with the returning face plate, the returning face plate sets up between adjacent unloading gyro wheel, the one end swing joint of second connector has rectangular post, the one end of rectangular post is connected with the horizontal pneumatic cylinder that sets up on loading frame or unloading frame.

In an embodiment of the present invention, the spindle is hexagonal, the surface of the turnover plate is provided with a buffer rubber, and the two ends of the turnover plate are provided with stoppers for preventing the workpiece from sliding off.

As above, the utility model discloses an unloading receiving mechanism has following beneficial effect:

1. the utility model discloses an output shaft of unloading motor rotates and drives the action wheel and rotate, it rotates from the driving wheel to drive under the driven effect of toothed belt, thereby it rotates and drives and connects the major axis to advance to rotate to drive the connecting roll, then it connects the minor axis to rotate and can drive a plurality of initiatively unloading gyro wheels and rotate, not only can drive long work piece rotation under driven unloading gyro wheel pivoted cooperation, also can drive long work piece and remove on vertical, thereby can slowly send into the centerless grinding machine with long work piece in, thereby make centerless grinding machine can process long work piece.

2. The utility model discloses a horizontal pneumatic cylinder's extension can drive the second connector with shortening and rotate, can drive the returning face plate and rotate under the pivoted cooperation of first connector, and the returning face plate clockwise rotation can drive the work piece and rise, and the returning face plate anticlockwise rotation can drive the work piece and descend to can receive the work piece of moving on horizontal, alleviate staff's intensity of labour.

Drawings

Fig. 1 is an overall perspective view of a blanking receiving mechanism disclosed in an embodiment of the present invention;

fig. 2 is a schematic view of a blanking conveying mechanism in the blanking receiving mechanism disclosed in the embodiment of the present invention;

fig. 3 is a schematic view of a blanking driving mechanism in the blanking receiving mechanism disclosed in the embodiment of the present invention;

fig. 4 is a schematic view of a part of a blanking driving mechanism in the blanking receiving mechanism disclosed in the embodiment of the present invention;

fig. 5 is a schematic view of a receiving device in the blanking receiving mechanism disclosed in the embodiment of the present invention;

fig. 6 is a schematic view showing a driving device in a receiving device of the blanking receiving mechanism disclosed in the embodiment of the present invention;

fig. 7 is a schematic view of a blanking transverse moving mechanism in the blanking receiving mechanism disclosed in the embodiment of the present invention.

Description of the element reference numerals

1. A blanking device; 2. a material receiving device; 3. a chassis; 4. a blanking frame; 5. a roller seat; 6. actively discharging the roller; 7. a driven blanking roller; 8. connecting the short shaft; 9. connecting the long shaft; 10. a screw rod; 11. turning a handle; 12. a turnover plate; 13. a connecting roller; 14. blanking an outer cover; 15. a blanking motor; 16. a driving wheel; 17. a gear belt; 18. a driven wheel; 19. rotating the base; 20. a main shaft; 21. a first connection head; 22. a second connector; 23. a transverse hydraulic cylinder; 24. a long bar column; 25. a lower seat; 26. an upper seat; 27. a lower base projection; 28. buffering rubber sheets; 29. and a stop block.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 7. It should be understood that the structure, proportion, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions of the present invention, so that the present invention does not have the substantial technical significance, and the modification of any structure, the change of the proportion relation or the adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to fig. 1 to 6, the utility model provides a blanking receiving mechanism, which comprises a bottom frame 3, wherein a blanking device 1 and a receiving device 2 are arranged on the bottom frame 3, the blanking device 1 comprises a blanking conveying mechanism, a blanking driving mechanism and a blanking transverse moving mechanism, the receiving device 2 is arranged between blanking rollers in the blanking conveying mechanism, the blanking driving mechanism is in transmission connection with the blanking conveying mechanism through a gear belt 17, the blanking transverse moving mechanism is arranged on the blanking rollers in the blanking conveying mechanism, and a centerless grinder is arranged in the middle of the blanking device 1;

the blanking conveying mechanism comprises a blanking frame 4 arranged on the underframe 3, a plurality of driving blanking rollers 6 and driven blanking rollers 7 are arranged on the blanking frame 4 along the length direction of the blanking frame 4, the driving blanking rollers 6 and the driven blanking rollers 7 are both in a circular truncated cone shape, a plurality of roller seats 5 movably connected with the driving blanking rollers 6 or movably connected with the driven blanking rollers 7 are arranged on the blanking frame 4, two ends of the driving blanking rollers 6 are connected with connecting short shafts 8, one ends of the connecting short shafts 8 are connected with connecting long shafts 9 through universal joints, the blanking driving mechanism comprises a blanking motor 15 arranged on the blanking frame 4, an output shaft of the blanking motor 15 is connected with a driving wheel 16, the driving wheel 16 is in transmission connection with a driven wheel 18 through a gear belt 17, the side surface of the driven wheel 18 is connected with a connecting roller 13, one end of the connecting roller 13 is connected on the connecting long shafts 9, and a blanking outer cover 14 arranged on the blanking frame 4 is arranged on the surfaces of the driving wheel 16 and the driven wheel 18;

the material receiving device 2 comprises a plurality of rotating bases 19 arranged on a blanking frame 4, a main shaft 20 is arranged in each rotating base 19, a first connector 21 and a second connector 22 are sleeved at two ends of each main shaft 20, the end parts of the first connector 21 and the second connector 22 are connected with a turnover plate 12, each turnover plate 12 is arranged between adjacent driven blanking rollers 7, one end of each second connector 22 is movably connected with a long column 24, one end of each long column 24 is connected with a transverse hydraulic cylinder 23 arranged on the blanking frame or the blanking frame 4, each main shaft 20 is hexagonal, a buffering rubber sheet 28 is arranged on the surface of each turnover plate 12, and two ends of each turnover plate 12 are provided with stop blocks 29 for preventing a workpiece from sliding off;

specifically, the conveying device is used for transversely conveying workpieces, when the workpieces are transversely conveyed on the conveying device, the workpieces are difficult to accurately enter between the driving blanking roller 6 and the driven blanking roller 7, so that the workpieces from the conveying device are required to be received by the receiving device 2, the conveying device is a material conveying mechanism which is installed on the base frame 3 and located in front of the blanking device, when the turnover plate 12 is not used, the turnover plate 12 is parallel to the base frame, when the conveying device conveys the workpieces to the leftmost end, the second connecting head 22 is driven to rotate through the extension of the transverse hydraulic cylinder 23, the turnover plate 12 is driven to rotate clockwise under the cooperation of the rotation of the first connecting head 21, when the turnover plate 12 rotates to the height of the conveying device, the workpieces from the conveying device can be received, then the second connecting head 22 is driven to rotate through the shortening of the transverse hydraulic cylinder 23, the turnover plate 12 is driven to rotate anticlockwise under the cooperation of the rotation of the first connecting head 21, the workpieces are placed between the driving blanking roller 6 and the driven blanking roller 7, the workpieces which move transversely can be received, and the labor intensity of workers can be reduced.

More specifically, the output shaft of the discharging motor 15 rotates to drive the driving wheel 16 to rotate, the driven wheel 18 is driven to rotate under the transmission effect of the gear belt 17, so that the connecting roller 13 is driven to rotate to drive the connecting long shaft 9 to rotate, then the connecting short shaft 8 is driven to rotate to drive the plurality of driving discharging rollers 6 to rotate, the long workpiece can be driven to move in the longitudinal direction under the rotation coordination of the driven discharging rollers 7, because the driving discharging rollers 6 and the driven discharging rollers 7 are both in a circular truncated cone shape, and a specific angle is set on each of the driving discharging rollers 6 and the driven discharging rollers 7, a horizontal force can be presented, so that the long workpiece can rotate while moving in the longitudinal direction, the long workpiece is slowly sent into the centerless grinding machine, and the centerless grinding machine is used for grinding the long workpiece.

In a further embodiment, referring to fig. 7, the discharging lateral moving mechanism is disposed on the roller seat 5, the discharging lateral moving mechanism includes a lower seat 25 connected to the discharging frame 4 and an upper seat 26 slidably connected to the lower seat 25, a driving device for driving the upper seat 26 to slide is disposed on the lower seat 25, the driving device includes a screw rod 10 rotatably disposed in the lower seat 25, one end of the screw rod 10 extends out of the lower seat 25 and is connected to a rotating handle 11, a slider connected to the upper seat 26 is disposed on a surface of the screw rod 10, a lower seat bump 27 integrally formed at a sliding connection portion of the lower seat 25 and the upper seat 26, an upper seat groove matched with the lower seat bump 27 is disposed at a bottom of the lower seat 25, specifically, the roller seat 5 includes the upper seat 26 and the lower seat 25, the screw rod 10 is driven to rotate by rotating the rotating handle 11, so as to drive the screw rod to slide back and forth, the upper seat 26 can be driven to slide on the lower seat bump 27, and the discharging roller 6 and the driven roller 7 can be actively driven by the universal joint to move, so that any one of the roller 6 and the driven roller 7 can be independently adjusted.

To sum up, the utility model discloses an output shaft of unloading motor 15 rotates and drives action wheel 16 and rotate, drive driven wheel 18 and rotate under the driven effect of gear belt 17, thereby drive connecting roller 13 and rotate and drive connecting major axis 9 and advance to rotate, then drive connecting minor axis 8 and rotate and can drive a plurality of initiative unloading gyro wheels 6 and rotate, not only can drive long work piece to rotate under the cooperation of driven unloading gyro wheel 7 pivoted, also can drive long work piece and move in vertical, thereby can slowly send long work piece into the centerless grinding machine, thereby make the centerless grinding machine can process long work piece; extension and shortening through horizontal pneumatic cylinder 23 can drive second connector 22 and rotate, can drive returning face plate 12 under the pivoted cooperation of first connector 21 and rotate, and returning face plate 12 clockwise rotation can drive the work piece and rise, and returning face plate 12 anticlockwise rotation can drive the work piece and descend to can receive the work piece of horizontal removal, alleviate staff's intensity of labour. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a unloading receiving mechanism, includes the chassis, its characterized in that: the blanking device comprises a blanking conveying mechanism, a blanking driving mechanism and a blanking transverse moving mechanism, the blanking conveying mechanism is arranged in the blanking conveying mechanism, the blanking driving mechanism is in transmission connection with the blanking conveying mechanism through a gear belt, the blanking transverse moving mechanism is arranged on the blanking rollers in the blanking conveying mechanism, and a centerless grinding machine is arranged in the middle of the blanking device.

2. The blanking receiving mechanism of claim 1, wherein: unloading conveying mechanism is including setting up the unloading frame on the chassis, be provided with a plurality of initiatively unloading gyro wheels and driven unloading gyro wheel on the unloading frame along unloading frame length direction, initiative unloading gyro wheel and driven unloading gyro wheel all are the round platform form, install on the unloading frame a plurality ofly with initiative unloading gyro wheel swing joint's perhaps with driven unloading gyro wheel swing joint's gyro wheel seat, the both ends of initiative unloading gyro wheel are connected with the connection minor axis, the one end of connecting the minor axis is connected with the connection major axis through the universal joint.

3. The blanking receiving mechanism of claim 2, wherein: the blanking driving mechanism comprises a blanking motor installed on a blanking frame, an output shaft of the blanking motor is connected with a driving wheel, the driving wheel is connected with a driven wheel through a gear belt in a transmission mode, the side face of the driven wheel is connected with a connecting roller, one end of the connecting roller is connected to a connecting long shaft, and the driving wheel and the surface of the driven wheel are provided with blanking outer covers installed on the blanking frame.

4. The blanking receiving mechanism according to claim 3, characterized in that: the unloading lateral shifting mechanism sets up on the gyro wheel seat, unloading lateral shifting mechanism include with unloading frame connection lower seat and with lower seat sliding connection's seat of honour, be equipped with on the lower seat and be used for driving the gliding drive arrangement of seat of honour, drive arrangement is including rotating the lead screw that sets up in lower seat, the one end of lead screw is stretched out lower seat and is connected with the commentaries on classics handle, the surface of lead screw is equipped with the slider of being connected with the seat of honour, lower seat is equipped with integrated into one piece's lower seat lug with the sliding connection department of seat of honour, the bottom of lower seat be equipped with lower seat lug assorted upper seat recess.

5. The blanking and receiving mechanism of claim 2, wherein: the receiving device comprises a plurality of rotating bases arranged on the blanking frame, a main shaft is arranged in each rotating base, a first connector and a second connector are sleeved at the two ends of the main shaft, the end portions of the first connector and the second connector are connected with turnover plates, the turnover plates are arranged between the adjacent blanking rollers, one end of each second connector is movably connected with a long column, and one end of each long column is connected with a transverse hydraulic cylinder arranged on the blanking frame.

6. The blanking receiving mechanism according to claim 5, characterized in that: the main shaft is hexagonal, the surface of returning face plate is provided with the buffering rubber, just the both ends of returning face plate are provided with the dog that is used for preventing the work piece landing.