CN212639111U

CN212639111U - Automatic conveyer

Info

Publication number: CN212639111U
Application number: CN202020912283.8U
Authority: CN
Inventors: 胡临成; 梁固斋; 何跃辉
Original assignee: Guangdong Guotai Daming Precision Parts Co ltd
Current assignee: Guangdong Guotai Daming Precision Parts Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-03-02
Anticipated expiration: 2030-05-26

Abstract

The utility model relates to a hardware processing technology field especially relates to an automatic conveyer, including workstation, material tray, positioning mechanism, transport mechanism, receiving agencies and control system: the material tray is arranged on the workbench; the positioning mechanism is arranged on the workbench; the material receiving mechanism comprises a material receiving disc, a rotary table, a first moving assembly and a second moving assembly which are sequentially arranged from top to bottom, and the material receiving disc is provided with a plurality of material cavities; the control system is respectively electrically connected with the material tray, the positioning mechanism, the transferring mechanism and the material receiving mechanism; through setting up material dish, positioning mechanism, transport mechanism, receiving agencies and control system, realize the automatic of the less, lighter work piece of weight of volume and transport, reduce artificial input, improve production efficiency.

Description

Automatic conveyer

Technical Field

The utility model relates to a hardware processing technology field especially relates to an automatic conveyer.

Background

To the metal product that the volume is less, the quality is lighter, need adorn the tool one by one with the product before the processing on, the tradition adopts artifical mode to pack metal product into in the tool, but manual operation has the defect of inefficiency, low precision, and artifical long-time low head pendulum material has the harm to people's cervical vertebra simultaneously, can not satisfy batch production's requirement, is not conform to the production requirement.

Disclosure of Invention

In order to overcome the artifical material low in production efficiency of putting that exists among the prior art and have the harm to people's cervical vertebra, shortcoming that production efficiency is low, the utility model aims to provide an automatic conveyer.

In order to achieve the above purpose, the technical scheme of the utility model is that:

the utility model provides an automatic conveyor, includes the workstation, still includes material dish, positioning mechanism, transport mechanism, receiving agencies and control system:

the material tray is arranged on the workbench and used for bearing external materials;

the positioning mechanism is arranged on the workbench and receives materials output by the material tray;

the transfer mechanism comprises a first rack, a first driving source, a transmission assembly, a guide assembly, a mechanical arm, a tolerance assembly and a sucker, wherein the first rack is arranged on a workbench, the first driving source is arranged on the first rack and drives the transmission assembly to move, one end of the mechanical arm is fixedly connected with the transmission assembly, the other end of the mechanical arm is connected with the guide assembly in a sliding manner, the sucker is arranged at one end, close to the guide assembly, of the mechanical arm, and the tolerance assembly is connected with the sucker;

the receiving mechanism comprises a receiving tray, a rotary table, a first moving assembly and a second moving assembly which are sequentially arranged from top to bottom, the rotary table is arranged on the workbench in a sliding mode through the first moving assembly and the second moving assembly, the rotary table is used for driving the receiving tray to rotate, the first moving assembly is used for driving the rotary table to reciprocate, the second moving assembly is used for driving the first moving assembly to reciprocate, and the moving direction of the first moving assembly is intersected with the moving direction of the second moving assembly;

the receiving tray is provided with a plurality of material cavities;

the control system is respectively and electrically connected with the material tray, the positioning mechanism, the transferring mechanism and the material receiving mechanism.

Further, the material tray includes the reciprocating sieve and carries the piece, the workstation is located to the reciprocating sieve, the one end of carrying the piece is located the below of reciprocating sieve discharge gate, the other end of carrying the piece communicates with positioning mechanism's feed inlet.

Further, positioning mechanism includes support frame, second driving source, carousel, hides material spare and response piece, the workstation is located to the support frame, the support frame is located to the second driving source and the drive carousel rotates, hide the material spare and locate the support frame and be close to the carousel setting, the response piece is located and is hidden the material spare and be located the top of carousel, the carousel with carry a butt.

Further, the carousel is equipped with a plurality of breach, the breach is located the limit portion of carousel and goes out the intercommunication with the ejection of compact of carrying the piece, and a plurality of breach is annular array with the central axis of carousel and arranges.

Furthermore, the transmission assembly comprises a rotating part, an eccentric part, a large gear and a small gear;

the rotating part is connected with an output shaft key of the first driving source, one end of the eccentric part is rotatably connected to the end face of the rotating part, and the other end of the eccentric part is rotatably connected to the end face of the large gear;

the rack is connected to the first frame in a rotating mode, the pinion is connected to the first frame in a rotating mode and meshed with the rack, one end of the mechanical arm is fixedly connected to the pinion, and the other end of the mechanical arm is connected to the guide assembly in a sliding mode.

Further, the direction subassembly includes transverse guide and vertical guide, first frame is located to transverse guide, vertical guide sliding connection in transverse guide, vertical guide is equipped with rectangular hole, arm sliding connection in rectangular hole.

Furthermore, the control system comprises a case, a computer panel, a gas source controller and a material disc controller, wherein the gas source controller is connected with the gas component, the material disc controller is connected with the material disc, and the computer panel is arranged on the case.

The utility model has the advantages that: through setting up material dish, positioning mechanism, transport mechanism, receiving agencies and control system, realize the automatic of the less, lighter work piece of weight of volume and transport, reduce artificial input, improve production efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the material tray of the present invention;

fig. 3 is a schematic view of the position relationship between the material tray and the positioning mechanism of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the positioning mechanism of the present invention;

fig. 5 is a schematic view of a first viewing angle of the transfer mechanism of the present invention;

fig. 6 is a schematic view of a second viewing angle of the transfer mechanism of the present invention;

fig. 7 is a schematic view of the splitting structure of the transfer mechanism of the present invention;

FIG. 8 is a schematic view of a material receiving mechanism of the present invention;

fig. 9 is a schematic view of a first viewing angle of the position relationship between the case and the control system according to the present invention;

fig. 10 is a schematic view of a second view structure of the position relationship between the case and the control system according to the present invention.

The reference numerals include:

1-material tray 11-vibrating screen 12-conveying member

2-positioning mechanism 21-supporting frame 22-second driving source

23-rotating disc 231-gap 24-covering part

241-channel 25-induction part 3-transfer mechanism

31-first frame 32-first driving source 33-transmission assembly

331-rotating part 332-eccentric 333-gearwheel

334-pinion 34-guide assembly 341-cross guide

342-vertical guide rail 3421-strip hole 35-mechanical arm

36-tolerance component 37-sucking disc 4-material receiving mechanism

41-receiving tray 411-material cavity 42-turntable

43-first kinematic assembly 44-second kinematic assembly 5-control system

51-cabinet 52-computer panel 53-air source controller

54-material disk controller.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.

Referring to fig. 1 to 10, the present invention provides an automatic conveyor, which comprises a workbench, a material tray 1, a positioning mechanism 2, a transferring mechanism 3, a material receiving mechanism 4 and a control system 5:

the material tray 1 is arranged on the workbench and used for bearing external materials;

the positioning mechanism 2 is arranged on the workbench and receives the materials output by the material tray 1;

the transfer mechanism 3 comprises a first frame 31, a first driving source 32, a transmission assembly 33, a guide assembly 34, a mechanical arm 35, a tolerance assembly 36 and a suction cup 37, wherein the first frame 31 is arranged on the workbench, the guide assembly 34 is slidably arranged on the first frame 31, the first driving source 32 is arranged on the first frame 31 and drives the transmission assembly 33 to move, one end of the mechanical arm 35 is fixedly connected with the transmission assembly 33, the other end of the mechanical arm 35 is slidably connected with the guide assembly 34, the suction cup 37 is arranged at one end, close to the guide assembly 34, of the mechanical arm 35, and the tolerance assembly 36 is connected with the suction cup 37;

the material receiving mechanism 4 comprises a material receiving disc 41, a rotary table 42, a first moving assembly 43 and a second moving assembly 44 which are sequentially arranged from top to bottom, the rotary table 42 is arranged on the workbench in a sliding mode through the first moving assembly 43 and the second moving assembly 44, the rotary table 42 is used for driving the material receiving disc 41 to rotate, the first moving assembly 43 is used for driving the rotary table 42 to reciprocate, the second moving assembly 44 is used for driving the first moving assembly 43 to reciprocate, and the moving direction of the first moving assembly 43 is intersected with the moving direction of the second moving assembly 44;

the receiving tray 41 is provided with a plurality of material cavities 411;

the control system 5 is respectively electrically connected with the material tray 1, the positioning mechanism 2, the transferring mechanism 3 and the material receiving mechanism 4.

Specifically, in this embodiment, first, metal workpieces with small volume and light weight are placed into the material tray 1, the workpieces are sequentially arranged at the outlet of the material tray 1 and enter the positioning mechanism 2, the first driving source 32 drives the transmission assembly 33 to move by adopting a motor structure, the mechanical arm 35 is driven by the transmission assembly 33 to move, the suction cup 37 is installed at one end of the mechanical arm 35 away from the transmission assembly 33, the end of the mechanical arm 35 close to the suction cup 37 is connected to the guide assembly 34 in a sliding manner, the guide assembly 34 ensures the stability of the movement direction of the mechanical arm 35, synchronously, the suction cup 37 reciprocates between the positioning mechanism 2 and the material receiving mechanism 4 under the combined action of the mechanical arm 35 and the guide assembly 34, the workpieces of the positioning mechanism 2 are sucked into the material cavity 411 in the material receiving tray 41, one workpiece is placed into one material cavity 411, the turntable 42 drives the material receiving tray 41 to rotate clockwise, so that the empty material cavity 411 rotates to the, according to the requirement, the first motion assembly 43 drives the rotary table 42 to move along the X axis, the second motion assembly 44 drives the first motion assembly 43 and the rotary table 42 to move along the Y axis, finally, the empty material cavities 411 are moved to the lower part of the suction disc 37, all the material cavities 411 are filled completely, the automatic transfer of workpieces is realized, one workpiece is loaded into one material cavity 411, the control system 5 comprises a case 51, a computer panel 52, an air source controller 53 and a material disc controller 54, the air source controller 53 is connected with the air volume assembly 36, the material disc controller 54 is connected with the material disc 1, the computer panel 52 is arranged in the case 51, the air volume is adjusted through the air source controller 53 according to the difference of the volume and the weight of the workpiece, the workpiece is sucked with the optimal adsorption force, and similarly, different parameters of the material disc controller 54 are set according to the difference of the volume and the weight of the workpiece, the workpiece enters the positioning mechanism 2 under the premise of lowest energy consumption, and the computer panel 52 is arranged, so that various process parameters are conveniently input, and the automatic conveyor is easy to operate and flexibly controlled.

Through setting up material tray 1, positioning mechanism 2, transport mechanism 3, receiving agencies 4 and control system 5, realize the automatic of the less, lighter work piece of weight of volume and transport, reduce artificial input, improve production efficiency.

The material tray 1 comprises a vibrating screen 11 and a conveying part 12, the vibrating screen 11 is arranged on a workbench, one end of the conveying part 12 is located below a discharge port of the vibrating screen 11, the other end of the conveying part 12 is communicated with a feed port of the positioning mechanism 2, the conveying part 12 is a linear vibrating conveyor and conveys workpieces in the vibrating screen 11 to the feed port of the positioning mechanism 2 one by one.

The positioning mechanism 2 comprises a support frame 21, a second driving source 22, a rotary table 23, a material covering piece 24 and a sensing piece 25, the support frame 21 is arranged on the workbench, the second driving source 22 is arranged on the support frame 21 and drives the rotary table 23 to rotate, the material covering piece 24 is arranged on the support frame 21 and is close to the rotary table 23, the sensing piece 25 is arranged on the material covering piece 24 and is located above the rotary table 23, the rotary table 23 is abutted to the conveying piece 12, the second driving source 22 drives the rotary table 23 to rotate by adopting a motor driving structure, the material covering piece 24 is in a hollow cylindrical shape and is sleeved outside the rotary table 23, the upper end face of the material covering piece 24 is higher than the upper end face of the rotary table 23 to prevent a workpiece from being thrown off when rotating along with the rotary table 23, a channel 241 is arranged on one side, close to the conveying piece 12, of the conveying piece 12 penetrates through the channel 241 to abut against the rotary.

Carousel 23 is equipped with a plurality of breach 231, the portion of carousel 23 and the ejection of compact of carrying 12 out the intercommunication are located to breach 231, and a plurality of breach 231 uses the central axis of carousel 23 to be annular array and arranges, and the quantity of breach 231 is four, and a work piece of breach 231 holding is in the work piece entering breach 231 of carrying 12 discharge gates to transport, and under carousel 23 rotated, the work piece rotated to sucking disc 37's below, does benefit to sucking disc 37's absorption.

The transmission assembly 33 comprises a rotating part 331, an eccentric part 332, a large gear 333 and a small gear 334; the rotating part 331 is connected with an output shaft key of the first driving source 32, one end of the eccentric part 332 is rotatably connected with the end surface of the rotating part 331, and the other end of the eccentric part 332 is rotatably connected with the end surface of the large gear 333;

the large gear 333 is rotatably connected to the first frame 31, the small gear 334 is rotatably connected to the first frame 31 and engaged with the large gear 333, one end of the mechanical arm 35 is fixedly connected to the small gear 334, and the other end of the mechanical arm 35 is slidably connected to the guide assembly 34.

Further, the guide assembly 34 includes a transverse guide rail 341 and a vertical guide rail 342, the transverse guide rail 341 is disposed on the first frame 31, the vertical guide rail 342 is slidably connected to the transverse guide rail 341, the vertical guide rail 342 is provided with a long hole 3421, the mechanical arm 35 is slidably connected to the long hole 3421, the rotating member 331 is driven by the first driving source 32 to drive the eccentric member 332 to swing, the eccentric member 332 drives the large gear 333 to swing synchronously, the large gear 333 drives the small gear 334 to swing synchronously, the mechanical arm 35 is fixedly connected to the shaft core of the small gear 334, under the swing action of the small gear 334, the mechanical arm 35 swings, the other end of the mechanical arm 35 far away from the small gear 334 is disposed on a sliding block, the sliding block protrudes into the long hole 3421, under the rotation force of the small gear 334, the mechanical arm 35 drives the vertical guide rail 342 to move horizontally along the transverse guide rail 341, synchronously, and, the suction cup 37 mounted on the robot arm 35 is moved in the lateral and longitudinal directions in synchronization, and the reciprocating movement of the suction cup 37 between the positioning mechanism 2 and the transfer mechanism 3 is realized.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. An automatic conveyor, includes the workstation, its characterized in that: still include material dish (1), positioning mechanism (2), transport mechanism (3), receiving agencies (4) and control system (5):

the material tray (1) is arranged on the workbench and used for bearing external materials;

the positioning mechanism (2) is arranged on the workbench and receives materials output by the material tray (1);

the transfer mechanism (3) comprises a first rack (31), a first driving source (32), a transmission assembly (33), a guide assembly (34), a mechanical arm (35), a tolerance assembly (36) and a suction disc (37), wherein the first rack (31) is arranged on the workbench, the first driving source (32) is arranged on the first rack (31) and drives the transmission assembly (33) to move, one end of the mechanical arm (35) is fixedly connected with the transmission assembly (33), the other end of the mechanical arm (35) is connected to the guide assembly (34) in a sliding mode, the suction disc (37) is arranged at one end, close to the guide assembly (34), of the mechanical arm (35), and the tolerance assembly (36) is connected with the suction disc (37);

the receiving mechanism (4) comprises a receiving disc (41), a rotary table (42), a first moving assembly (43) and a second moving assembly (44) which are sequentially arranged from top to bottom, the rotary table (42) is arranged on the workbench in a sliding mode through the first moving assembly (43) and the second moving assembly (44), the rotary table (42) is used for driving the receiving disc (41) to rotate, the first moving assembly (43) is used for driving the rotary table (42) to reciprocate, the second moving assembly (44) is used for driving the first moving assembly (43) to reciprocate, and the moving direction of the first moving assembly (43) is intersected with the moving direction of the second moving assembly (44);

the receiving tray (41) is provided with a plurality of material cavities (411);

the control system (5) is respectively electrically connected with the material tray (1), the positioning mechanism (2), the transferring mechanism (3) and the material receiving mechanism (4).

2. The automatic conveyor according to claim 1, characterized in that: the material tray (1) comprises a vibrating screen (11) and a conveying part (12), the vibrating screen (11) is arranged on the workbench, one end of the conveying part (12) is located below a discharge hole of the vibrating screen (11), and the other end of the conveying part (12) is communicated with a feed inlet of the positioning mechanism (2).

3. The automatic conveyor according to claim 2, characterized in that: positioning mechanism (2) include support frame (21), second driving source (22), carousel (23), hide material piece (24) and response (25), the workstation is located in support frame (21), support frame (21) and drive carousel (23) rotation are located in second driving source (22), hide material piece (24) and locate support frame (21) and be close to carousel (23) setting, response (25) are located and are hidden material piece (24) and lie in the top of carousel (23), carousel (23) and transport piece (12) butt.

4. The automatic conveyor according to claim 3, characterized in that: the rotary table (23) is provided with a plurality of gaps (231), the gaps (231) are arranged on the edge of the rotary table (23) and communicated with the discharge outlet of the conveying piece (12), and the gaps (231) are arranged in an annular array mode through the central axis of the rotary table (23).

5. The automatic conveyor according to claim 1, characterized in that: the transmission assembly (33) comprises a rotating piece (331), an eccentric piece (332), a large gear (333) and a small gear (334);

the rotating part (331) is in key connection with an output shaft of the first driving source (32), one end of the eccentric part (332) is rotatably connected to the end face of the rotating part (331), and the other end of the eccentric part (332) is rotatably connected to the end face of the large gear (333);

the gear wheel (333) is rotationally connected to the first rack (31), the pinion (334) is rotationally connected to the first rack (31) and meshed with the gear wheel (333), one end of the mechanical arm (35) is fixedly connected to the pinion (334), and the other end of the mechanical arm (35) is slidably connected to the guide assembly (34).

6. The automatic conveyor according to claim 1, characterized in that: the guide assembly (34) comprises a transverse guide rail (341) and a vertical guide rail (342), the transverse guide rail (341) is arranged on the first rack (31), the vertical guide rail (342) is connected to the transverse guide rail (341) in a sliding mode, the vertical guide rail (342) is provided with a long hole (3421), and the mechanical arm (35) is connected to the long hole (3421) in a sliding mode.

7. The automatic conveyor according to claim 1, characterized in that: the control system (5) comprises a case (51), a computer panel (52), a gas source controller (53) and a material disc controller (54), wherein the gas source controller (53) is connected with the gas amount assembly (36), the material disc controller (54) is connected with the material disc (1), and the computer panel (52) is arranged on the case (51).