CN113414622A

CN113414622A - Full-automatic feeding and discharging machine of milling and grinding machine

Info

Publication number: CN113414622A
Application number: CN202110830183.XA
Authority: CN
Inventors: 程亮; 程璇; 欧阳志凌
Original assignee: Shenzhen Key Full Electronic Co ltd
Current assignee: Shenzhen Key Full Electronic Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-09-21
Anticipated expiration: 2041-07-22
Also published as: CN113414622B

Abstract

The application discloses full-automatic material loading and unloading machine of milling and grinding machine includes: a machine tool body for machining a part; the bearing plate is arranged at the top of the machine tool body and used for bearing parts; the transfer device is arranged on the bearing plate and used for clamping the parts; the conveying device is arranged on the bearing plate and is used for transferring and switching the parts between the bearing plate and the transfer device; and the transfer device is arranged on one side of the bearing plate and used for placing the part to be processed on the transfer device onto the processing part of the machine tool body and transferring the part processed on the processing part of the machine tool body onto the transfer device. This application can replace artifical automatic realization part when using the last unloading to can effectual improvement work efficiency.

Description

Full-automatic feeding and discharging machine of milling and grinding machine

Technical Field

The invention relates to the field of milling and grinding machines, in particular to a full-automatic feeding and discharging machine of a milling and grinding machine.

Background

With the development of society, parts made of various materials, such as acrylic and plastic, have different shapes, and generally need to be subjected to rough machining, polishing and other fine machining processes before being shipped.

At present, when a traditional part (such as a part in a shape of a semicircular shell) is machined, a part to be machined is generally placed at a machining position of milling and grinding equipment manually, then the equipment is started to machine the part, after the part is machined, the part is taken out and a new part is placed again, and the process is repeated so as to complete the machining of the part.

Aiming at the traditional technical situation, the inventor thinks that the mode of manually taking and placing parts on milling and grinding equipment at present wastes time and labor, is not noticed slightly, and the hands are easy to scratch, so that great potential safety hazards exist, and the mode needs to be improved.

Disclosure of Invention

The utility model provides a full-automatic material loading and unloading machine of milling and grinding machine can replace the unloading of artifical automatic realization part to can effectual improvement work efficiency.

The application provides a pair of full-automatic blanking machine from top to bottom of milling and grinding machine adopts following technical scheme:

the utility model provides a full-automatic material loading and unloading machine of milling and grinding machine, includes: a machine tool body for machining a part; the bearing plate is arranged at the top of the machine tool body and used for bearing parts; the transfer device is arranged on the bearing plate and used for clamping the parts; the conveying device is arranged on the bearing plate and is used for transferring and switching the parts between the bearing plate and the transfer device; and the transfer device is arranged on one side of the bearing plate and used for placing the part to be processed on the transfer device onto the processing part of the machine tool body and transferring the part processed on the processing part of the machine tool body onto the transfer device.

Through adopting the above technical scheme, the conveyor that sets up, can be with waiting on the part transfer to the transfer device of processing, then utilize the transfer device to put the part to the processing position of lathe body on, treat the part and accomplish the processing back, can be very convenient pass through the transfer device with it transfer to the transfer device on, then the rethread conveyor with the transfer device on the processed part transfer to the preset position of loading board on, through this scheme, alright with the automatic unloading of effectual replacement manual work realization part, thereby can labour saving and time saving, and the work efficiency is improved.

The present application further provides that the conveying device comprises: a slide rail plate installed at one side of the bearing plate; a slide plate slidably coupled to the slide rail plate; an extension plate which is arranged on the sliding plate and is vertical to the sliding rail plate; the sliding seat is connected to the extension plate in a sliding manner along the extension direction of the extension plate; the adsorption component is arranged on the sliding seat and used for adsorbing the parts; the first driving piece is arranged on the sliding rail plate and used for driving the sliding plate to move; and a second driving member installed on the extension plate for driving the sliding seat.

Through adopting above-mentioned technical scheme, the first driving piece that sets up mutually supports with the second driving piece, can drive the sliding seat and remove to predetermined position on, then open the adsorption component, just can be very convenient adsorb the part to change between loading board and transfer device, this structural operation is simple, can effectively replace the manual work.

The present application further provides that the adsorption assembly comprises: the cylinder is vertically arranged on the sliding seat; the mounting block is mounted at the end part of the piston rod of the cylinder; and the sucking disc is arranged on the mounting block and connected with the vacuum pump.

Through adopting above-mentioned technical scheme, when the sliding seat removed predetermined position, can open the cylinder and drive the sucking disc and reciprocate, make it be close to or keep away from the part, and the sucking disc can be at the vacuum pump during operation, adsorbs the part, shifts it to predetermined position.

The application further provides that the transfer device comprises: the mounting seat is mounted on one side of the bearing plate close to the transfer device; a rotary cylinder mounted on the mounting seat; a rotating plate mounted on the output shaft of the rotating cylinder; and a clamping member mounted on the rotating plate for clamping the part.

Through adopting above-mentioned technical scheme, revolving cylinder can drive the rotor plate and rotate, and the finger cylinder on the rotor plate can carry out the centre gripping or remove the centre gripping to the part, under revolving cylinder and the cooperation of finger cylinder, alright with very convenient shifting to the part.

The present application further provides that the clamping member comprises: a finger cylinder mounted on the rotating plate; and a clamping block arranged on the output end of the finger cylinder and used for clamping the part.

Through adopting above-mentioned technical scheme, open the finger cylinder, can drive a plurality of clamp splices and be close to each other or keep away from to the realization is to the centre gripping of part and is relieved the centre gripping, easy operation easily realizes.

The clamping block comprises a supporting block and a limiting block vertically installed on one side of the supporting block, and the bearing surface of the supporting block is obliquely arranged on one side far away from the limiting block.

Through adopting above-mentioned technical scheme, the stopper can contradict each other with the part to restrict the part, and set up the loading end slope of supporting shoe, then can mutually support with the stopper, the reinforcing clamp splice is to the centre gripping effect of part, makes the part by the more firm of centre gripping.

The present application further provides that the transfer device comprises: the moving seat is connected to the bearing plate in a sliding manner; a servo motor mounted on the movable base; a connecting strip mounted on the output shaft of the servo motor; the adsorption piece is arranged at one end of the connecting strip, which is far away from the servo motor; and the third driving piece is arranged on the bearing plate and used for driving the movable seat to move.

Through adopting above-mentioned technical scheme, the servo motor that sets up can drive the connecting strip when opening and rotate for absorption on the connecting strip switches each other between the processing position of transfer device and lathe body, thereby realizes going up the unloading in the automation of part.

The application is further provided with that the number of the connecting strips is two, and a preset included angle is formed between the two connecting strips.

Through adopting above-mentioned technical scheme, set up two connecting strips for when shifting the part, can transport two simultaneously, be favorable to treating quick conversion between processing part and the part that is processed, effectual work efficiency that has improved.

The end part of the connecting strip far away from the adsorption part is provided with a sector plate, the sector plate is detachably mounted with an output shaft of the servo motor, a strip-shaped groove matched with the end part of the connecting strip is formed in the sector plate, and a plurality of mounting holes are formed in the sector plate and the connecting strip.

Through adopting above-mentioned technical scheme, the bar groove that sets up can restrict the tip of connecting strip, makes more firm of its installation, and a plurality of mounting holes of seting up can adjust the position of connecting strip through the bolt for the extension length of connecting strip can be adjusted according to actual conditions, further increases application scope.

In summary, the present application includes at least one of the following beneficial technical effects:

through setting up transfer device and transfer device, mutually support between them, can realize the part at the lathe body processing position and the switching between the transfer device, thereby make things convenient for the processing of part, and the conveyor who sets up, can realize the part conversion between transfer device and loading board, make the part that processing was accomplished can place on the preset position of loading board, and need treat that the part of processing can be carried to the transfer device on, the effectual manual work that has replaced of this scheme, the simple operation, high efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a conveying device in an embodiment of the present application;

FIG. 3 is an enlarged view at A in FIG. 1;

FIG. 4 is an enlarged view at B in FIG. 1;

FIG. 5 is a schematic view of the structure of a clamping member in an embodiment of the present application;

fig. 6 is a schematic structural diagram of an arc-shaped strip in the embodiment of the present application.

Description of reference numerals: 1. a machine tool body; 2. a carrier plate; 21. a slide rail plate; 22. a slide plate; 23. an extension plate; 24. a sliding seat; 25. a cylinder; 26. mounting blocks; 27. a suction cup; 3. a mounting seat; 31. a rotating cylinder; 32. a rotating plate; 33. a finger cylinder; 34. a clamping block; 341. a support block; 342. a limiting block; 4. a movable seat; 41. a servo motor; 42. a connecting strip; 43. a sector plate; 44. a strip-shaped groove; 5. a connecting plate; 50. a micro cylinder; 51. rotating the strip; 52. a bump; 53. an arc-shaped strip; 531. a first arcuate strip; 532. a second arcuate strip; 54. a collar; 55. and a limiting block.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses full-automatic material loading and unloading machine of milling and grinding machine, as shown in fig. 1 and fig. 2, include: the machine tool comprises a machine tool body 1, wherein a machining part for machining a part is arranged on the machine tool body 1, when the part needs to be machined, the part only needs to be placed at a preset position of the machining part, and then the part can be automatically polished into a required shape through preset programming.

In order to realize the automatic unloading of going up of part, improve work efficiency, in this embodiment, there is loading board 2 at the top horizontal installation of lathe body 1, install the transfer device on loading board 2, and simultaneously, still install conveyor on loading board 2, conveyor can change the part between loading board 2 and transfer device, conveniently treat the part of processing and accomplish the conversion of processing the part, in addition, still be provided with transfer device on loading board 2, transfer device can be put the part of waiting to process on the transfer device to the processing position of lathe body 1, or shift the part that has processed on the processing position of lathe body 1 to the transfer device.

Before parts (such as semicircular shell-shaped parts) need to be processed, a worker is required to place a tray with the parts placed orderly on a preset position of the bearing plate 2, meanwhile, another vacant tray is also placed on the bearing plate 2, the conveying device is started to transfer the parts to be processed to the transfer device, then the parts on the transfer device are transferred to a processing part of the machine tool body 1 by the transfer device, the parts are processed after the preset time, at the moment, the parts processed on the processing part of the machine tool body 1 can be transferred to the transfer device by the transfer device, and then the parts on the transfer device are transferred to the vacant tray by the conveying device, so that the whole processing process of the parts is completed, the manual work is effectively replaced, and the working efficiency is improved.

Wherein, conveyor includes: the slide rail plate 21 is installed on one side of the bearing plate 2, the slide plate 22 is connected to the slide rail plate 21 in a sliding mode, the extension plate 23 is installed on the slide plate 22, the extension plate 23 is perpendicular to the slide rail plate 21, the slide seat 24 is connected to the extension plate 23 in a sliding mode, the adsorption component is installed on the slide seat 24, the slide rail plate 21 is further provided with a first driving piece, the first driving piece can drive the slide plate 22 to slide along the extension direction of the slide rail plate 21, the extension plate 23 is provided with a second driving piece, and the second driving piece can drive the slide seat 24 to slide along the extension direction of the extension plate 23.

In this embodiment, the adsorption component includes: the cylinder 25 of vertical installation on sliding seat 24, install installation piece 26 at cylinder 25's tailpiece of the piston rod portion, install sucking disc 27 on installation piece 26, sucking disc 27 is connected with the vacuum pump through the hose, when mainly adsorbing the part on loading board 2, can open first driving piece and second driving piece, drive sliding seat 24 and remove to treat the part that shifts directly over, open cylinder 25, make sucking disc 27 and part contact, then reuse first driving piece and second driving piece, can shift the part to the preset position on, the operation is simple and convenient, can effectually replace the manual work.

In this embodiment, as shown in fig. 1 and 3, the transfer device includes: install mount pad 3 on loading board 2, mount pad 3 is located one side that loading board 2 is close to the transfer device, install revolving cylinder 31 on mount pad 3, install rotor plate 32 on revolving cylinder 31's the output shaft, install finger cylinder 33 on rotor plate 32, install clamp splice 34 on finger cylinder 33's the output end, the quantity of clamp splice 34 is three, when conveyor or transfer device shift the part to the transfer device on, finger cylinder 33 can drive clamp splice 34 and be close to each other and live the part centre gripping, then it is rotatory to utilize revolving cylinder 31 to drive rotor plate 32, make the part on the transfer device can be very convenient carry out the transfer on conveyor and transfer device.

The clamping block 34 in this embodiment is composed of a supporting block 341 and a limiting block 342, the limiting block 342 and the supporting block 341 are integrally formed and are disposed on one side of the supporting block 341 away from the finger cylinder 33, so as to improve the clamping effect of the clamping block 34, so that the part is clamped more stably, and the bearing surface of the supporting block 341 in this embodiment is inclined to one side away from the limiting block 342.

As shown in fig. 1 and 4, the transfer device includes: the movable seat 4 is slidably mounted on the bearing surface of the bearing plate 2, the sliding direction of the movable seat 4 is consistent with that of the sliding plate 22, the servo motor 41 is mounted on the movable seat 4, the extending direction of an output shaft of the servo motor 41 is consistent with that of the sliding plate 22, a third driving piece is further mounted on the bearing plate 2 and used for driving the movable seat 4 to horizontally move, a connecting strip 42 is mounted on an output shaft of the servo motor 41, an adsorption piece is mounted at one end, far away from the servo motor 41, of the connecting strip 42, and the adsorption piece can realize conversion between a part mounting device and a machining part of the machine tool body 1 by utilizing adsorption force.

In the present embodiment, the first driving member, the second driving member and the third driving member are the same in structure, and may use an electric push rod as a power source, and the suction member is the same in structure as the suction cup 27 and the vacuum pump of the conveying device, and will not be described again.

After the parts on the machine tool body 1 are machined, the third driving piece and the servo motor 41 can be started, so that the adsorption piece at the end part of the connecting strip 42 is close to the parts and adsorbs the parts to be transferred to the transfer device, otherwise, when the parts need to be machined, the servo motor 41 and the third driving piece can be started to drive the adsorption piece to adsorb the parts between the clamping blocks 34, and then the parts to be machined are placed on the machining part of the machine tool body 1.

In order to improve the processing efficiency of the parts and reduce the waiting time between the processing of the two parts, the connecting strips 42 of the embodiment are arranged in two, and the included angle between the two connecting strips 42 is 30-45 degrees.

Wherein, fan-shaped plate 43 is installed to the tip that the connecting strip 42 kept away from the absorption piece, fan-shaped plate 43 passes through the screw and the detachable installation of clamp on servo motor 41's output shaft, it has two bar grooves 44 to set up on fan-shaped plate 43, bar groove 44 and the tip looks adaptation of connecting strip 42, and simultaneously, for the convenience of adjusting the extension length of connecting strip 42, all seted up a plurality of mounting holes on fan-shaped plate 43 and connecting strip 42, the arrangement direction of mounting hole is unanimous with the extending direction in bar groove 44, the bolt can pass corresponding mounting hole and fix connecting strip 42 on fan-shaped plate 43.

In addition, as shown in fig. 5 and 6, in order to increase the application range of the transfer device, the connecting plates 5 are further installed on the side of the sector plate 43 away from the suction member, the number of the connecting plates 5 is two, and the end of the connecting plate 5 away from the sector plate 43 is provided with a clamping member, the clamping member and the suction member are symmetrical about the output shaft of the servo motor 41, so that when the parts are not easily sucked, the connecting plates 5 can be rotated to a position close to the processing portion of the machine tool body 1, and the parts can be clamped by the clamping member.

In this embodiment, the clamping part is including seting up the installing port on connecting plate 5, rotate in the installing port and install intercrossing's rotation strip 51, the middle part of rotation strip 51 rotates and connects between the inner wall of installing port, lug 52 is all installed at one side both ends that rotation strip 51 is close to lathe body 1, install arc strip 53 between lug 52, arc strip 53 sets up to symmetrical two, and the driving piece is installed to the one side of keeping away from arc strip 53 at connecting plate 5, lantern ring 54 is installed to the output of driving piece, lantern ring 54 movable sleeve is established and is served at one of rotating strip 51 keeping away from arc strip 53, and rotate strip 51 in order to prevent lantern ring 54 slippage, the tip of keeping away from arc strip 53 at rotation strip 51 is equipped with stopper 55.

It should be noted that, the arc strip 53 includes first arc strip 531 and sets up the second arc strip 532 in first arc strip 531 both sides in this embodiment, the spout has all been seted up at the both ends of first arc strip 531, the one end of second arc strip 532 is fixed on lug 52, the other end inserts in the spout, and install the better rubber strip that resets of elasticity at the spout inner wall, the one end that the spout was kept away from to the rubber strip that resets is fixed in the one end that lug 52 was kept away from to second arc strip 532, in addition, the driving piece can be miniature cylinder 50.

When opening micro cylinder 50, can drive two rotation strips 51 and rotate each other and be close to make arc strip 53 centre gripping in the outside of part, simultaneously, at the in-process of arc strip 53 centre gripping part, second arc strip 532 can slide in first arc strip 531, utilizes the restoring force that resets the rubber banding, thereby can the different part of centre gripping size, with the application scope who improves whole clamping unit.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a full-automatic material loading and unloading machine of milling and grinding machine which characterized in that includes: a machine tool body (1) for machining a part;

a bearing plate (2) which is arranged at the top of the machine tool body (1) and is used for bearing parts;

the transfer device is arranged on the bearing plate (2) and used for clamping the parts;

the conveying device is arranged on the bearing plate (2) and is used for transferring and switching the parts between the bearing plate (2) and the transfer device;

and the transfer device is arranged on one side of the bearing plate (2) and used for placing the part to be processed on the transfer device onto the processing part of the machine tool body (1) and transferring the part processed on the processing part of the machine tool body (1) onto the transfer device.

2. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 1, wherein the conveying device comprises: a sliding rail plate (21) arranged on one side of the bearing plate (2); a slide plate (22) slidably connected to the slide rail plate (21); an extension plate (23) which is arranged on the sliding plate (22) and is vertical to the sliding rail plate (21); a sliding seat (24) connected to the extension plate (23) in a sliding manner along the extension direction of the extension plate (23); an adsorption component arranged on the sliding seat (24) and used for adsorbing parts; a first driving piece which is arranged on the sliding rail plate (21) and is used for driving the sliding plate (22) to move; and a second driving member mounted on the extension plate (23) for driving the sliding seat (24).

3. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 2, wherein the adsorption assembly comprises: a cylinder (25) vertically mounted on the sliding seat (24); a mounting block (26) mounted on the end of the piston rod of the cylinder (25); and a suction cup (27) mounted on the mounting block (26) and connected to the vacuum pump.

4. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 1, wherein the transfer device comprises: the mounting seat (3) is arranged on one side of the bearing plate (2) close to the transfer device; a rotary cylinder (31) mounted on the mounting base (3); a rotating plate (32) mounted on the output shaft of the rotating cylinder (31); and a clamping member mounted on the rotating plate (32) for clamping the part.

5. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 4, wherein the clamping member comprises: a finger cylinder (33) mounted on the rotating plate (32); and a clamping block (34) which is arranged on the output end of the finger cylinder (33) and is used for clamping the part.

6. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 5, characterized in that the clamping block (34) comprises a supporting block (341) and a limiting block (342) vertically installed at one side of the supporting block (341), and the bearing surface of the supporting block (341) is obliquely arranged towards the side far away from the limiting block (342).

7. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 1, wherein the transferring device comprises: a movable seat (4) which is connected with the bearing plate (2) in a sliding way; a servo motor (41) mounted on the movable base (4); a connecting bar (42) mounted on the output shaft of the servo motor (41); the adsorption piece is arranged at one end of the connecting strip (42) far away from the servo motor (41); and a third driving piece arranged on the bearing plate (2) and used for driving the movable seat (4) to move.

8. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 7, characterized in that the connecting strips (42) are arranged in two, and a predetermined included angle is formed between the two connecting strips (42).

9. The full-automatic feeding and discharging machine of the milling and grinding machine as claimed in claim 8, wherein a sector plate (43) is mounted at the end of the connecting bar (42) far away from the adsorption piece, the sector plate (43) is detachably mounted with an output shaft of the servo motor (41), a strip-shaped groove (44) matched with the end of the connecting bar (42) is formed in the sector plate (43), and a plurality of mounting holes are formed in the sector plate (43) and the connecting bar (42).