CN212100629U

CN212100629U - Circulating conveying device

Info

Publication number: CN212100629U
Application number: CN202020379260.5U
Authority: CN
Inventors: 刘阳升; 袁炜彬
Original assignee: Dongguan Smartwin Intelligent Equipment Co ltd
Current assignee: Dongguan Smartwin Intelligent Equipment Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-08
Anticipated expiration: 2030-03-23

Abstract

The utility model relates to the technical field of material transfer, in particular to a circulating conveying device, which comprises a machine table, a first direct-drive module and a second direct-drive module, wherein the first direct-drive module and the second direct-drive module are arranged on the machine table; the direct-drive module comprises a mechanical arm and a first driving piece arranged on the mechanical arm; the carrier plate is arranged on a mechanical arm of the direct-drive module in a sliding mode, the first driving piece is used for driving the carrier plate to slide along the mechanical arm, and the first direct-drive module, the second direct-drive module, the third direct-drive module and the fourth direct-drive module are used for driving the carrier plate to move circularly; during actual use, a workpiece or a carrier is installed on the support plate, and by means of the cooperation of the first direct-drive module, the second direct-drive module, the third direct-drive module, the fourth direct-drive module, the first transfer mechanism and the second transfer mechanism, the cyclic conveying of the support plate is realized, the cyclic conveying of the workpiece or the carrier is further realized, and the transfer efficiency of materials is improved.

Description

Circulating conveying device

Technical Field

The utility model relates to a material moves and carries technical field, especially discloses a circulation conveyor.

Background

In the processing treatment process of material, often need carry out multiple processing to the material, treat that the material processing is handled the back, still need detect the processing such as to the material, need operating personnel to shift frequently among the prior art and carry the material in different processing departments, the efficiency of carrying on the moving of material is extremely low, leads to the manufacturing efficiency of material extremely low, can not satisfy the needs of actual production.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming and the not enough that exist among the prior art, the utility model aims to provide a circulation conveyor drives the module, the third directly with the help of first module, the second of driving always and directly drives the module, the fourth directly drives the module, first moves the cooperation that carries mechanism, second and move the mechanism, realizes the circulation of support plate and carries, and then realizes the circulation of work piece or carrier and carry, promotes the year efficiency of carrying of material, and then promotes the manufacturing efficiency of material.

In order to achieve the above object, the utility model discloses a circulating conveying device, which comprises a machine table, a first direct drive module and a second direct drive module, wherein the first direct drive module and the second direct drive module are arranged in parallel; the device also comprises a first transfer mechanism, a second transfer mechanism, a third direct-drive module, a fourth direct-drive module and a support plate; the first transfer mechanism is used for moving the third direct-drive module, and the first transfer mechanism is used for enabling the third direct-drive module to move back and forth between one end of the first direct-drive module and one end of the second direct-drive module; the second transfer mechanism is used for moving the fourth direct-drive module, and the second transfer mechanism is used for enabling the fourth direct-drive module to move back and forth between the other end of the first direct-drive module and the other end of the second direct-drive module; the direct-drive module comprises a mechanical arm and a first driving piece arranged on the mechanical arm; the support plate slides and sets up in the arm of directly driving the module, and first driving piece is used for driving the support plate and slides along the arm, and first directly drives module, second and directly drives module, third and directly drive the module, fourth and directly drive the module and be used for driving the support plate cyclic movement.

Furthermore, the first transfer mechanism and the second transfer mechanism have the same structure, the transfer mechanism comprises a bearing arm, a support arranged on the bearing arm in a sliding manner, a second driving piece arranged on the bearing arm and used for driving the support to slide back and forth, a mechanical arm of the first direct-drive module, a bearing arm of the first transfer mechanism, a mechanical arm of the second direct-drive module, and a bearing arm of the second transfer mechanism are connected end to form a square shape, and a mechanical arm of the third direct-drive module and a mechanical arm of the fourth direct-drive module are respectively arranged on the support of the first transfer mechanism and the support of the second transfer mechanism.

Further, the first driving part comprises at least one driver, the carrier plate is provided with a magnet and an electromagnetic coil arranged around the magnet, and the driver acts on the electromagnetic coil to enable the carrier plate to slide relative to the mechanical arm.

Furthermore, the direct drive module further comprises a support plate, a dust cover and two guide rails, wherein the support plate and the two guide rails are arranged on the mechanical arm, the two guide rails are arranged in parallel, and the support plate is positioned between the two guide rails; the dust cover comprises a plate and two wings which are respectively positioned at two sides of the plate far away from each other, and the two wings are positioned at the same side of the plate; the plate is arranged at one end of the supporting plate far away from the mechanical arm, and the first driving piece, the supporting plate and the two guide rails are positioned between the two fins; the support plate comprises a bearing part and two bending parts which are respectively arranged on the bearing part and far away from two sides of the bearing part, the bearing part and the support plate are respectively positioned on two sides of the plate, the bending parts are arranged around the fins, and the free ends of the two bending parts are respectively arranged on the two guide rails in a sliding manner.

Furthermore, the bending portion includes a first connecting portion bent from the bearing portion, a second connecting portion bent from the first connecting portion, a third connecting portion bent from the second connecting portion, and a fourth connecting portion bent from the third connecting portion, the bearing portion and the second connecting portion are respectively located at the upper side and the lower side of the fin, and the first connecting portion and the third connecting portion are respectively located at the left side and the right side of the fin.

Further, the direct-drive module further comprises two sliding blocks, the two sliding blocks are arranged on the fourth connecting portions of the two bending portions respectively, the two sliding blocks are arranged on the two guide rails in a sliding mode respectively, and the sliding blocks and the fourth connecting portions are located between the two fins.

Furthermore, the mechanical arm is detachably connected with a protective cover, the protective cover covers the driver, the driver is located between the two fins, and the electromagnetic coil is arranged on a fourth connecting portion of one bending portion of the carrier plate.

Furthermore, the mechanical arm is detachably connected with a radiator, the driver is installed on the radiator, and the radiator and the driver are in one-to-one correspondence.

Furthermore, the mechanical arm comprises a base arm and a fixing plate connected with the base arm, the driver is arranged on the fixing plate, and the support plate is arranged on the fixing plate in a sliding manner; the base arm is equipped with the recess, and the recess extends the setting along the length direction of base arm, and the fixed plate is equipped with the perforation that runs through the fixed plate, perforation and recess intercommunication, and external convulsions subassembly drive air flows along perforation, recess, and the fenestrate air of flowing through dispels the heat to radiator, driver.

Furthermore, the mechanical arm is provided with a plurality of position sensors, the position sensors are located between the two fins, the position sensors are arranged along the sliding direction of the carrier plate, a trigger piece used for being matched with the position sensors is arranged at one bending portion of the carrier plate, and the position sensors are used for detecting the position of the carrier plate along the length direction of the mechanical arm.

The utility model has the advantages that: during actual use, a workpiece or a carrier is installed on the support plate, and by means of the cooperation of the first direct-drive module, the second direct-drive module, the third direct-drive module, the fourth direct-drive module, the first transfer mechanism and the second transfer mechanism, the cyclic conveying of the support plate is realized, the cyclic conveying of the workpiece or the carrier is further realized, and the transfer efficiency of materials is improved.

Drawings

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

fig. 2 is a schematic perspective view of a first direct drive module or a second direct drive module according to the present invention;

fig. 3 is a schematic perspective view of the first transfer mechanism or the second transfer mechanism of the present invention;

fig. 4 is a front view of the direct drive module and the carrier plate of the present invention;

fig. 5 is an exploded schematic view of the first direct drive module or the second direct drive module according to the present invention;

fig. 6 is a front view of the carrier plate of the present invention.

The reference numerals include:

1-machine table 2-first direct drive module 3-second direct drive module

4-first transfer mechanism 5-second transfer mechanism 6-third direct-drive module

7-fourth direct-drive module 8-support plate 9-mechanical arm

11-first drive element 12-carrier arm 13-carrier

14-driver 15-support plate 16-dust cover

17-guide rail 18-sheet 19-wing

21-carrier part 22-curved part 23-first connection part

24-second connection 25-third connection 26-fourth connection

27-slide block 28-protective cover shell 29-radiator

31-base arm 32-fixing plate 33-groove

34-a perforation 35-a position sensor 36-a trigger.

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 6, the utility model discloses a circulation conveying device, including board 1, the first module 2 and the second that directly drive of installation setting on board 1 directly drive module 3, directly drive the module and be sharp drive module promptly, directly drive the module and be the linearity, the first module 2 and the second that directly drive directly drives module 3 and separate and parallel arrangement each other.

The device also comprises a first transfer mechanism 4, a second transfer mechanism 5, a third direct-drive module 6, a fourth direct-drive module 7 and a carrier plate 8, wherein the transfer mechanism is positioned between the first direct-drive module 2 and the second direct-drive module 3; the first transfer mechanism 4 is used for moving the third direct-drive module 6, the first transfer mechanism 4 is used for enabling the third direct-drive module 6 to move back and forth between one end of the first direct-drive module 2 and one end of the second direct-drive module 3, and the third direct-drive module 6 is used for being arranged in a collinear mode with the first direct-drive module 2 or in a collinear mode with the second direct-drive module 3.

The second moves and carries mechanism 5 and is used for removing the fourth and directly drive module 7, and the second moves and carries mechanism 5 and is used for directly driving module 7 with the fourth and drive reciprocating motion between the other end of module 2 and the other end that the module 3 was directly driven to the second directly, and the module 7 is directly driven to the fourth is used for driving the collinear setting of module 2 with the first directly or directly drives the collinear setting of module 3 with the second directly.

The direct-drive module comprises a mechanical arm 9 arranged on the machine table 1 and a first driving piece 11 arranged on the mechanical arm 9, and the mechanical arm 9 is linear; the carrier plate 8 is arranged on a mechanical arm 9 of the direct-drive module in a sliding mode, the first driving piece 11 is used for driving the carrier plate 8 to slide along the mechanical arm 9, and the first direct-drive module 2, the second direct-drive module 3, the third direct-drive module 6 and the fourth direct-drive module 7 are used for driving the carrier plate 8 to move in a circulating mode. Preferably, the number of the carrier plates 8 is plural, and the plural carrier plates 8 are arranged at intervals from each other.

During practical use, an external workpiece or carrier is installed on the support plate 8, and by means of the cooperation of the first direct-drive module 2, the second direct-drive module 3, the third direct-drive module 6, the fourth direct-drive module 7, the first transfer mechanism 4 and the second transfer mechanism 5, the cyclic conveying of the support plate 8 is realized, the cyclic conveying of the workpiece or carrier is further realized, and the transfer efficiency of materials is improved.

The first transfer mechanism 4 and the second transfer mechanism 5 have the same structure, the transfer mechanism comprises a bearing arm 12 arranged on the machine platform 1, a bracket 13 arranged on the bearing arm 12 in a sliding manner, and a second driving member arranged on the bearing arm 12 and used for driving the bracket 13 to slide back and forth, the bearing arm 12 of the first transfer mechanism 4 and the bearing arm 12 of the second transfer mechanism 5 are arranged at intervals and in parallel, the mechanical arm 9 of the first direct drive module 2, the bearing arm 12 of the first transfer mechanism 4, the mechanical arm 9 of the second direct drive module 3 and the bearing arm 12 of the second transfer mechanism 5 are connected end to form a square shape, a plurality of carrier plates 8 are arranged along the square shape surrounded by the mechanical arms 9 and the bearing arms 12, the mechanical arm 9 of the third direct-drive module 6 and the mechanical arm 9 of the fourth direct-drive module 7 are respectively arranged on the bracket 13 of the first transfer mechanism 4 and the bracket 13 of the second transfer mechanism 5.

The first driving member 11 includes at least one driver 14, in this embodiment, the drivers 14 of the first direct drive module 2 and the second direct drive module 3 are both multiple, the driver 14 of the third direct drive module 6 and the driver 14 of the fourth direct drive module 7 are both one, a magnet and an electromagnetic coil disposed around the magnet are disposed on the lower end of the carrier plate 8, and the driver 14 acts on the electromagnetic coil to enable the carrier plate 8 to slide relative to the robot arm 9.

The direct-drive module further comprises a supporting plate 15, a dust cover 16 and two guide rails 17, wherein the supporting plate 15 and the two guide rails 17 are arranged on the mechanical arm 9, the two guide rails 17 are arranged in parallel at intervals, and the supporting plate 15 is located between the two guide rails 17.

The dust cover 16 comprises a plate 18 and two wings 19 respectively positioned at two sides of the plate 18 far away from each other, the two wings 19 are positioned at the left side and the right side of the plate 18, the dust cover 16 is of an integral structure, the cross section of the dust cover 16 is approximately U-shaped, the wings 19 are formed by bending the plate 18, the two wings 19 are positioned at the same side of the plate 18, and the two wings 19 are positioned at the lower end of the plate 18.

The plate 18 is arranged at one end of the support plate 15 far away from the mechanical arm 9, the first driving part 11, the support plate 15 and the two guide rails 17 are positioned between the two fins 19, and the two fins 19 are used for shielding and protecting the first driving part 11, the support plate 15 and the two guide rails 17.

The carrier plate 8 comprises a bearing part 21 and two bending parts 22 respectively arranged at two sides of the bearing part 21 far away from each other, the two bending parts 22 are positioned at the left side and the right side of the bearing part 21, the carrier plate 8 is of an integrated structure, the bearing part 21 is a substantially rectangular flat plate, the bearing part 21 and the support plate 15 are respectively positioned at the upper side and the lower side of the plate 18, the bearing part 21 is positioned above the plate 18, the bending parts 22 are arranged around the fins 19, and the free ends of the two bending parts 22 are respectively arranged on the two guide rails 17 in a sliding.

In the use process of the linear motion module, the first driving piece 11 and the guide rail 17 are covered by the dust cover 16, so that on one hand, the first driving piece 11 and the guide rail 17 are prevented from being damaged due to collision, and on the other hand, poor use caused by dust and sundries falling to the first driving piece 11 and the guide rail 17 is reduced.

The bending portion 22 includes a first connecting portion 23 bent from the bearing portion 21, a second connecting portion 24 bent from the first connecting portion 23, a third connecting portion 25 bent from the second connecting portion 24, and a fourth connecting portion 26 bent from the third connecting portion 25, the first connecting portion 23 and the second connecting portion 24 are substantially vertically disposed, the second connecting portion 24 and the third connecting portion 25 are substantially vertically disposed, the third connecting portion 25 and the fourth connecting portion 26 are substantially vertically disposed, the bearing portion 21 and the second connecting portion 24 are respectively located at the upper side and the lower side of the fin 19, the first connecting portion 23 and the third connecting portion 25 are respectively located at the left side and the right side of the fin 19, and the first connecting portion 23, the second connecting portion 24 and the third connecting portion 25 are disposed around the fin 19.

The direct-drive module further comprises two sliding blocks 27, the two sliding blocks 27 are respectively arranged on the fourth connecting portions 26 of the two bending portions 22, the two sliding blocks 27 are respectively arranged on the two guide rails 17 in a sliding mode, the sliding blocks 27 and the fourth connecting portions 26 are located between the two fins 19, and the sliding blocks 27 and the fourth connecting portions 26 are covered by the two fins 19 in a protective mode.

The robot arm 9 is detachably connected to a protective housing 28, the protective housing 28 covers the drives 14, all the drives 14 are shielded by a dust cover 16, the drives 14 are located between the two wings 19, and the magnet coil is mounted on a fourth connecting portion 26 of a bend 22 of the carrier plate 8.

The mechanical arm 9 is detachably connected with a radiator 29, the driver 14 is arranged on the radiator 29, the radiator 29 is provided with a plurality of radiating fins, the contact area of the radiator 29 and air is increased through the radiating fins, the radiating efficiency is improved, and the radiator 29 corresponds to the driver 14 one by one. Preferably, the heat sink 29 is made of a material with good thermal conductivity, for example, the heat sink 29 is made of an aluminum alloy or a copper alloy, and the heat sink 29 is additionally provided to improve the heat dissipation yield of the heat sink 29 to the driver 14.

The mechanical arm 9 comprises a base arm 31 and a fixing plate 32 connected with the base arm 31, the fixing plate 32 is a substantially rectangular flat plate, the support plate 15, the guide rail 17 and the driver 14 are all fixedly installed on one side of the fixing plate 32 far away from the base arm 31, and the carrier plate 8 is slidably arranged on the guide rail 17. The base arm 31 is provided with a groove 33, the groove 33 is formed by recessing from the top surface of the base arm 31, and the groove 33 extends along the length direction of the base arm 31.

The fixing plate 32 is provided with a plurality of through holes 34 penetrating through the fixing plate 32, preferably, the number of the through holes 34 is multiple, the plurality of through holes 34 are arranged in a row along the length direction of the fixing plate 32, the through holes 34 are communicated with the groove 33, the external air draft assembly drives air to flow along the through holes 34 and the groove 33, and the air flowing through the through holes 34 dissipates heat to the radiator 29 and the driver 14. Preferably, the bottom wall of the base arm 31 is provided with a through hole for communicating the groove 33 with an air extracting component, such as a fan or an air extracting pump, and the air flowing through the through hole 34 dissipates heat of the radiator 29 and the driver 14. Preferably, the perforations 34 are located between two adjacent drivers 14 to avoid the perforations 34 being covered and causing poor air flow.

The mechanical arm 9 is provided with a plurality of position sensors 35, the position sensors 35 are located between the two fins 19, the plurality of position sensors 35 are arranged in a sliding direction of the carrier plate 8, one bending portion 22 of the carrier plate 8 is provided with a trigger 36 for matching with the position sensors 35, the trigger 36 and the electromagnetic coil are respectively located on the fourth connecting portions 26 of the two bending portions 22, and the plurality of position sensors 35 are used for detecting the position of the carrier plate 8 along the length direction of the mechanical arm 9.

In the sliding process of the support plate 8 relative to the mechanical arm 9, the position of the support plate 8 along the length direction of the mechanical arm 9 can be accurately known through the matching use of the trigger piece 36 and the position sensor 35, so that the stroke of the support plate 8 can be accurately controlled, and the use performance of the linear moving module is improved.

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. A circulating conveying device comprises a machine table, a first direct drive module and a second direct drive module, wherein the first direct drive module and the second direct drive module are arranged on the machine table in parallel; the method is characterized in that: the device also comprises a first transfer mechanism, a second transfer mechanism, a third direct-drive module, a fourth direct-drive module and a support plate; the first transfer mechanism is used for moving the third direct-drive module, and the first transfer mechanism is used for enabling the third direct-drive module to move back and forth between one end of the first direct-drive module and one end of the second direct-drive module; the second transfer mechanism is used for moving the fourth direct-drive module, and the second transfer mechanism is used for enabling the fourth direct-drive module to move back and forth between the other end of the first direct-drive module and the other end of the second direct-drive module; the direct-drive module comprises a mechanical arm and a first driving piece arranged on the mechanical arm; the support plate slides and sets up in the arm of directly driving the module, and first driving piece is used for driving the support plate and slides along the arm, and first directly drives module, second and directly drives module, third and directly drive the module, fourth and directly drive the module and be used for driving the support plate cyclic movement.

2. The endless conveyor device according to claim 1, characterized in that: the first transfer mechanism and the second transfer mechanism are identical in structure, the transfer mechanism comprises a bearing arm, a support arranged on the bearing arm in a sliding mode, and a second driving piece arranged on the bearing arm and used for driving the support to slide in a reciprocating mode, the mechanical arm of the first direct-drive module, the bearing arm of the first transfer mechanism, the mechanical arm of the second direct-drive module and the bearing arm of the second transfer mechanism are connected end to form a square shape in a matched mode, and the mechanical arm of the third direct-drive module and the mechanical arm of the fourth direct-drive module are respectively arranged on the support of the first transfer mechanism and the support of the second transfer mechanism.

3. The endless conveyor device according to claim 1, characterized in that: the first driving part comprises at least one driver, the carrier plate is provided with a magnet and an electromagnetic coil arranged around the magnet, and the driver acts on the electromagnetic coil to enable the carrier plate to slide relative to the mechanical arm.

4. The endless conveyor device according to claim 3, characterized in that: the direct-drive module further comprises a support plate, a dust cover and two guide rails, wherein the support plate and the two guide rails are arranged on the mechanical arm, the two guide rails are arranged in parallel, and the support plate is positioned between the two guide rails; the dust cover comprises a plate and two wings which are respectively positioned at two sides of the plate far away from each other, and the two wings are positioned at the same side of the plate; the plate is arranged at one end of the supporting plate far away from the mechanical arm, and the first driving piece, the supporting plate and the two guide rails are positioned between the two fins; the support plate comprises a bearing part and two bending parts which are respectively arranged on the bearing part and far away from two sides of the bearing part, the bearing part and the support plate are respectively positioned on two sides of the plate, the bending parts are arranged around the fins, and the free ends of the two bending parts are respectively arranged on the two guide rails in a sliding manner.

5. The endless conveyor device according to claim 4, characterized in that: the bending part comprises a first connecting part bent from the bearing part, a second connecting part bent from the first connecting part, a third connecting part bent from the second connecting part and a fourth connecting part bent from the third connecting part, the bearing part and the second connecting part are respectively positioned at the upper side and the lower side of the fin, and the first connecting part and the third connecting part are respectively positioned at the left side and the right side of the fin.

6. The endless conveyor device according to claim 5, characterized in that: the direct-drive module further comprises two sliding blocks, the two sliding blocks are arranged on the fourth connecting portions of the two bending portions respectively, the two sliding blocks are arranged on the two guide rails in a sliding mode respectively, and the sliding blocks and the fourth connecting portions are located between the two fins.

7. The endless conveyor device according to claim 5, characterized in that: the mechanical arm is detachably connected with a protective cover, the protective cover covers the driver, the driver is located between the two fins, and the electromagnetic coil is arranged on a fourth connecting portion of one bending portion of the carrier plate.

8. The endless conveyor device according to claim 3, characterized in that: the arm can be dismantled and be connected with the radiator, and the driver is installed in the radiator, radiator and driver one-to-one.

9. The endless conveyor device according to claim 8, characterized in that: the mechanical arm comprises a base arm and a fixing plate connected with the base arm, the driver is arranged on the fixing plate, and the support plate is arranged on the fixing plate in a sliding manner; the base arm is equipped with the recess, and the recess extends the setting along the length direction of base arm, and the fixed plate is equipped with the perforation that runs through the fixed plate, perforation and recess intercommunication, and external convulsions subassembly drive air flows along perforation, recess, and the fenestrate air of flowing through dispels the heat to radiator, driver.

10. The endless conveyor device according to claim 4, characterized in that: the mechanical arm is provided with a plurality of position sensors, the position sensors are located between the two fins, the position sensors are arranged along the sliding direction of the support plate, a trigger piece used for being matched with the position sensors is arranged at one bending portion of the support plate, and the position sensors are used for detecting the position of the support plate along the length direction of the mechanical arm.