CN216730976U

CN216730976U - Full-automatic round platform face grinding machine

Info

Publication number: CN216730976U
Application number: CN202220230831.8U
Authority: CN
Inventors: 黄艳; 赖玉活; 林伟健; 龚英姬; 陈跃; 周迅; 潘亚娟; 赖东君; 农万华; 陈荣智
Original assignee: Liuzhou Institute of Technology
Current assignee: Liuzhou Institute of Technology
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-14
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a full-automatic circular truncated cone end surface grinding machine which comprises a rack, wherein a conveyor for conveying workpieces to a feeding station, a processing station and a discharging station in sequence is arranged on the top surface of the rack, and a plurality of jigs for fixing and moving the workpieces are fixed on the top of the conveyor at intervals along the circumferential direction; the feeding station is provided with a feeder for filling the workpiece into the jig, the processing station is provided with a polisher for polishing the workpiece, and the discharging station is provided with a transfer mechanism for transferring the workpiece; the feeding station, the processing station and the discharging station are sequentially arranged along the rotation direction of the conveyor. Through setting up the conveyer, make the work piece follow the conveyer and remove in order to accomplish the processing of polishing from the material loading heel to break away from the conveyer in the unloading station, realized automated production purpose. Compared with the prior art, the utility model has the capability of automatic and streamlined operation, can effectively improve the working efficiency, reduces the manual participation and lightens the workload.

Description

Full-automatic round platform face grinding machine

Technical Field

The utility model mainly relates to the technical field of grinding machine machining, in particular to a full-automatic circular truncated cone end surface grinding machine.

Background

In the production process, a grinding machine is often used to process the end face of the workpiece. The conventional grinding machine is often low in automation degree, manual operation is needed in the machining process, automatic feeding and discharging cannot be achieved, and the end face of a workpiece is ground according to preset standards.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a full-automatic circular truncated cone end surface grinding machine which has the automatic feeding and discharging function and can automatically grind the end surface of a workpiece according to a preset standard.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a full-automatic circular truncated cone end surface grinding machine comprises a machine frame, wherein a conveyor for conveying workpieces to a feeding station, a machining station and a discharging station in sequence is mounted on the top surface of the machine frame, and a plurality of jigs for fixing and moving the workpieces are fixed on the top of the conveyor at intervals along the circumferential direction; the feeding station is provided with a feeder for filling a workpiece into the jig, the processing station is provided with a polisher for polishing the workpiece, and the discharging station is provided with a transfer mechanism for transferring the workpiece; the feeding station, the processing station and the blanking station are sequentially arranged along the rotation direction of the conveyor.

As a further improvement of the above technical solution:

go up the glassware including the feeding mechanism who is used for the splendid attire and discharges the work piece in proper order, feeding mechanism's exit end is equipped with the filling mechanism who is used for packing the discharged work piece in proper order and advances the tool.

The feeding mechanism comprises a material carrying disc with an outlet end inclined downwards, and the width of the outlet end of the material carrying disc is slightly larger than the width of a workpiece.

The feeding mechanism further comprises a feeding vibrator fixed on the top surface of the rack and supporting the bearing tray.

The filling mechanism comprises a bracket for temporarily supporting a workpiece, a push rod for pushing the workpiece into the jig and a driver for driving the push rod to move; and a filling hole is formed in the suspension section of the bracket and is positioned right above the feeding station.

A clamping groove is formed in the push rod towards the outlet end of the material carrying disc, and workpieces discharged by the material carrying disc sequentially enter the clamping groove; the push rod reciprocates on the upper side of the bracket, and the motion trail of the clamping groove passes through the filling hole.

And a grinding head of the grinding machine is arranged right above the jig positioned at the processing station in a downward suspension manner.

The transfer mechanism comprises a sliding chute, and one end of the sliding chute is positioned below the conveyor and used for receiving the workpieces falling from the treatment tool.

The transfer mechanism also comprises a sub-packaging groove which is obliquely arranged and used for connecting the sliding groove, and a sub-packaging barrel which is positioned below the sub-packaging groove and used for containing workpieces; the upper end of the sub-packaging groove is connected with the outlet end of the sliding groove, a plurality of sub-packaging holes for the workpieces to pass through are formed in the bottom of the groove at intervals, and each sub-packaging hole is aligned to one sub-packaging barrel.

The transfer mechanism also comprises a conveyor which is arranged on the top surface of the rack and used for moving the subpackaging barrel; the conveyer sets up to roller type conveyer, and the partial shipment section of thick bamboo is set up on the gyro wheel.

Compared with the prior art, the utility model has the advantages that:

the workpiece is loaded into the jig from a loading device positioned at the loading station, the jig is fixed on the conveyor, the workpiece rotates to the processing station along with the conveyor, the workpiece sent to the processing station is polished by the polisher and then sent to the unloading station along with the conveyor, the jig loosens the workpiece at the unloading station, the workpiece leaves the conveyor and enters the transfer mechanism, and the conveyor continuously rotates to enable the jig to return to the loading station to receive the next workpiece, and the operation is repeated in sequence. Through setting up the conveyer to install material loading ware, polisher and transport mechanism in proper order in the circumference of conveyer, make the work piece follow the conveyer after the material loading and remove in order to accomplish the processing of polishing, and break away from the conveyer in the unloading station, realized automated production purpose. Compared with the prior art, the automatic assembly line has the capability of automatic and streamlined operation, and can effectively improve the working efficiency, reduce the manual participation and lighten the workload.

Drawings

FIG. 1 is a schematic structural diagram of a full-automatic circular table end face grinding machine;

FIG. 2 is a schematic view of the structure of the loader;

fig. 3 is a schematic structural view of the transfer mechanism.

The reference numerals in the figures denote: 1. a frame; 2. a transmitter; 3. a jig; 4. a material loading device; 41. a feeding mechanism; 411. a material carrying disc; 412. a feeding vibrator; 42. a filling mechanism; 421. a support; 4211. a fill aperture; 422. a push rod; 4221. a card slot; 423. a driver; 5. a sander; 51. grinding heads; 6. a transfer mechanism; 61. a chute; 62. a sub-packaging groove; 621. dispensing the wells; 63. packaging the cylinders; 64. a conveyor; 65. and a blanking vibrator.

Detailed Description

The utility model will be described in further detail below with reference to the drawings and specific examples.

As shown in fig. 1 to 3, the full-automatic circular truncated cone end surface grinding machine of the present embodiment includes a frame 1, a conveyor 2 for sequentially conveying workpieces to a feeding station, a processing station, and a discharging station is installed on a top surface of the frame 1, and a plurality of jigs 3 for fixing and moving the workpieces are fixed on a top of the conveyor 2 at intervals along a circumferential direction; the feeding station is provided with a feeder 4 for filling the workpiece into the jig 3, the processing station is provided with a polisher 5 for polishing the workpiece, and the discharging station is provided with a transfer mechanism 6 for transferring the workpiece; the feeding station, the processing station and the discharging station are arranged in sequence along the rotation direction of the conveyor 2. The workpiece is loaded into the jig 3 by the loading device 4 positioned at the loading station, because the jig 3 is fixed on the conveyor 2, the workpiece rotates to the processing station along with the conveyor 2, the workpiece sent to the processing station is polished and processed by the polisher 5 and then sent to the unloading station along with the conveyor 2, the jig 3 loosens the workpiece at the unloading station, the workpiece leaves the conveyor 2 and enters the transfer mechanism 6, the conveyor 2 continuously rotates to enable the jig 3 to return to the loading station to receive the next workpiece, and the operation is repeated in sequence. By arranging the conveyor 2 and sequentially installing the feeder 4, the polisher 5 and the transfer mechanism 6 in the circumferential direction of the conveyor 2, the workpiece moves along with the conveyor 2 from the feeding heel to finish polishing processing, and is separated from the conveyor 2 at the blanking station, so that the aim of automatic production is fulfilled. Compared with the prior art, the utility model has the capability of automatic and streamlined operation, can effectively improve the working efficiency, reduces the manual participation and lightens the workload.

In this embodiment, the feeder 4 includes a feeding mechanism 41 for containing and sequentially discharging the workpieces, and the outlet end of the feeding mechanism 41 is provided with a filling mechanism 42 for sequentially filling the discharged workpieces into the jig 3. Through the cooperation of the feeding mechanism 41 and the filling mechanism 42, the discharging and feeding speeds can be controlled to match the rotating speed of the jigs 3, the vacant jigs 3 rotate to the feeding station, and the filling mechanism 42 can fill a workpiece into the vacant jigs.

In this embodiment, the feeding mechanism 41 includes a material loading tray 411 with an outlet end inclined downward, and the width of the outlet end of the material loading tray 411 is slightly larger than the width of the workpiece. The material loading tray 411 is a disc-shaped object with a large upper part and a small lower part, a plurality of workpieces are placed in the material loading tray, and the width of the opening at the bottom end of the material loading tray 411 is only slightly larger than the width of the workpieces, so that only one workpiece can be discharged at a time, the ordered discharge of the workpieces can be controlled, and when the workpieces are discharged, the rest workpieces move downwards in sequence under the action of gravity to fill the gap.

In this embodiment, the feeding mechanism 41 further includes a feeding vibrator 412 fixed to the top surface of the frame 1 and supporting the tray 411. In order to accelerate the moving speed of the workpiece and avoid jamming, a feeding vibrator 412 is arranged below the material loading tray 411 and accelerates the workpiece to move downwards in a vibration mode.

In this embodiment, the loading mechanism 42 includes a support 421 for temporarily supporting the workpiece, a push rod 422 for pushing the workpiece into the jig 3, and a driver 423 for driving the push rod 422 to perform a piston motion; the hanging section of the support 421 is formed with a filling hole 4211, and the filling hole 4211 is positioned right above the feeding station. A clamping groove 4221 is formed in the push rod 422 towards the outlet end of the material loading disc 411, and workpieces discharged by the material loading disc 411 enter the clamping groove 4221 in sequence; the push rod 422 reciprocates on the upper side of the support 421, and the movement track of the clamping groove 4221 passes through the filling hole 4211. The support 421 is in a shape of "7", the bottom end of the support 421 is fixed on the top surface of the frame 1, the workpiece is discharged from the outlet end of the loading tray 411 and then falls on the upper surface of the suspended section of the support 421, and is embedded in the slot 4221 of the push rod 422 in the retracted state, the driver 423 drives the push rod 422 to move forward, and the workpiece falls into the jig 3 from the filling hole 4211 under the push of the push rod 422; the driver 423 then drives the pusher 422 rearward, and when the slot 4221 is again aligned with the outlet end of the tray 411, the next workpiece is ejected, thereby loading it in a reciprocating manner.

In this embodiment, the grinding head 51 of the grinding machine 5 is suspended downward and is provided directly above the jig 3 located at the machining station. The grinding head 51 is suspended in the machining station and is positioned right above the jig 3 at the station, and when the workpiece moves to the position below the grinding head 51 along with the conveyor 2, the grinding head 51 performs grinding machining on the top surface of the workpiece.

In this embodiment, the transfer mechanism 6 includes a chute 61, and one end of the chute 61 is located below the conveyor 2 and is used for receiving the workpiece falling from the jig 3. When the work piece comes to the unloading station along with the rotation of conveyer 2, tool 3 is triggered and the work piece that takes off, and the work piece drops and is accepted by spout 61. Through setting up spout 61, can accept the work piece that has accomplished the processing of polishing that drops from tool 3 to transport it to the assigned position.

In this embodiment, the transfer mechanism 6 further includes a sub-packaging groove 62 obliquely arranged and used for connecting the sliding groove 61, and a sub-packaging barrel 63 located below the sub-packaging groove 62 and used for accommodating the workpiece; the upper end of the sub-packaging groove 62 is connected with the outlet end of the sliding groove 61, a plurality of sub-packaging holes 621 used for the workpieces to pass through are formed at the bottom of the groove at intervals, and each sub-packaging hole 621 is aligned with a sub-packaging barrel 63. The workpiece is transferred to the subpackaging groove 62 through the sliding groove 61, the subpackaging groove is obliquely arranged, the end 61 close to the sliding groove is higher than the end 61 far away from the sliding groove, the workpiece moves under the action of gravity and falls from the subpackaging hole 621 to enter the subpackaging barrel 63, when the front subpackaging barrel 63 is filled with the workpiece, the top end of the subpackaging barrel 63 is filled with the workpiece to be flush with the bottom of the subpackaging groove 62, the rear workpiece can slide over the front workpiece, and the rear workpiece falls to enter the rear subpackaging barrel 63.

In this embodiment, the transferring mechanism 6 further includes a conveyor 64 mounted on the top surface of the frame 1 and used for moving the dispensing cylinders 63; the conveyor is a roller type conveyor, and the split charging barrels 63 are arranged on the rollers. When a row of dispensing cartridges 63 is filled, the conveyor 64 is activated to transport them away and the next row of dispensing cartridges 63 is transported to the dispensing aperture 621 in place for continued packaging of the workpieces.

In this embodiment, the transfer mechanism 6 further includes a blanking vibrator 65, and the blanking vibrator 65 is connected to the sub-packaging trough 62. In order to accelerate the moving speed of the workpiece and avoid blockage, a blanking vibrator 65 is arranged below the sub-packaging groove 62 and accelerates the workpiece to move downwards in a vibration mode.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the utility model, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.

Claims

1. The utility model provides a full-automatic round platform face grinding machine, includes frame (1), its characterized in that: a conveyor (2) for conveying workpieces to a feeding station, a processing station and a discharging station in sequence is mounted on the top surface of the rack (1), and a plurality of jigs (3) for fixing and moving the workpieces are fixed on the top of the conveyor (2) at intervals along the circumferential direction; the feeding station is provided with a feeder (4) for filling a workpiece into the jig (3), the processing station is provided with a polisher (5) for polishing the workpiece, and the discharging station is provided with a transfer mechanism (6) for transferring the workpiece; the feeding station, the processing station and the blanking station are sequentially arranged along the rotation direction of the conveyor (2).

2. The full-automatic circular truncated end surface grinding machine according to claim 1, characterized in that: the feeding device (4) comprises a feeding mechanism (41) used for containing and sequentially discharging workpieces, and a filling mechanism (42) used for sequentially filling the discharged workpieces into the jig (3) is arranged at the outlet end of the feeding mechanism (41).

3. The full-automatic circular truncated end surface grinding machine according to claim 2, characterized in that: the feeding mechanism (41) comprises a material carrying disc (411) with an outlet end inclined downwards, and the width of the outlet end of the material carrying disc (411) is slightly larger than the width of a workpiece.

4. The full automatic round bench face grinder of claim 3, characterized in that: the feeding mechanism (41) further comprises a feeding vibrator (412) which is fixed on the top surface of the rack (1) and supports the material tray (411).

5. The full-automatic circular truncated end surface grinding machine according to claim 2, characterized in that: the loading mechanism (42) comprises a bracket (421) for temporarily supporting a workpiece, a push rod (422) for pushing the workpiece into the jig (3) and a driver (423) for driving the push rod (422) to move in a piston manner; the suspension section of the support (421) is formed with a filling hole (4211), and the filling hole (4211) is positioned right above the feeding station.

6. The full-automatic circular truncated end surface grinding machine according to claim 5, characterized in that: a clamping groove (4221) is formed in the push rod (422) towards the outlet end of the material carrying disc (411), and workpieces discharged by the material carrying disc (411) sequentially enter the clamping groove (4221); the push rod (422) reciprocates on the upper side of the support (421), and the motion track of the clamping groove (4221) passes through the filling hole (4211).

7. The full-automatic circular truncated end surface grinding machine according to claim 1, characterized in that: and a grinding head (51) of the grinding machine (5) is arranged right above the jig (3) positioned at the processing station in a downward suspension manner.

8. The full-automatic circular truncated end surface grinding machine according to claim 1, characterized in that: the transfer mechanism (6) comprises a sliding groove (61), and one end of the sliding groove (61) is located below the conveyor (2) and used for receiving the workpiece falling from the jig (3).

9. The full-automatic circular truncated end surface grinding machine according to claim 8, characterized in that: the transfer mechanism (6) further comprises a sub-packaging groove (62) which is obliquely arranged and used for connecting the sliding groove (61), and a sub-packaging barrel (63) which is positioned below the sub-packaging groove (62) and used for containing workpieces; the upper end of partial shipment groove (62) links to each other with the exit end of spout (61), and the tank bottom interval shaping has a plurality of partial shipment holes (621) that are used for the work piece to pass, each align one under partial shipment hole (621) partial shipment section of thick bamboo (63).

10. The full-automatic circular truncated end surface grinding machine according to claim 9, characterized in that: the transfer mechanism (6) further comprises a conveyor (64) which is arranged on the top surface of the rack (1) and used for moving the subpackaging cylinders (63); the conveyor (64) is a roller type conveyor, and the split charging barrel (63) is erected on the roller.