CN114104727A

CN114104727A - Conveying device

Info

Publication number: CN114104727A
Application number: CN202111329425.3A
Authority: CN
Inventors: 刘尚柏; 黄求索
Original assignee: Guangdong Saini Intelligent Equipment Technology Co ltd
Current assignee: Guangdong Saini Intelligent Equipment Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-03-01

Abstract

The application discloses a conveying device, which comprises a mounting box, an adsorption component, a telescopic component and a rotating component; the adsorption component comprises a guide cylinder, an adsorption rod, a suction nozzle and a hose; one end of the guide cylinder penetrates through the mounting box, and the guide cylinder is rotatably connected with the mounting box; the adsorption rod penetrates through the guide cylinder and is in sliding fit with the guide cylinder; the suction nozzle is fixed at one end of the adsorption rod, and the hose is rotatably arranged at the other end of the adsorption rod; an adsorption hole is formed in the adsorption rod, one end of the adsorption hole is communicated with the suction nozzle, and the other end of the adsorption hole is communicated with the hose; the telescopic assembly and the rotating assembly are installed in the installation box, the telescopic assembly is used for driving the adsorption rod to stretch, and the rotating assembly is used for driving the guide cylinder to rotate. This application can not only drive the chip and make linear motion, can also drive the chip rotation.

Description

Conveying device

Technical Field

The application relates to chip processing equipment, in particular to a conveying device.

Background

Chips, also known as microcircuits, microchips, integrated circuits. A chip refers to a silicon chip containing integrated circuits, which is small in size and is often part of a computer or other electronic device. The production mode of the production line is mostly adopted in the production process of the chip. A plurality of stations are sequentially arranged on the production line, a conveying device is arranged between every two adjacent stations, and the conveying device is used for conveying the chips processed at the last station to the next station.

The related technology discloses a chip carrying device of an intelligent card, which comprises a frame, a chip suction mechanism and a moving mechanism for driving the chip suction mechanism to move, wherein the chip suction mechanism comprises a suction head, a vacuum device connected with the suction head and a mounting frame for mounting the suction head; the suction head is connected with a turnover mechanism, and the turnover mechanism comprises a power mechanism which does vertical linear motion, a hinge structure arranged between the suction head and the mounting frame, a driving connection structure arranged between the power mechanism and the suction head, and a spring connected between the suction head and the mounting frame; the driving connecting structure comprises a sliding groove arranged on the suction head and a driving rod arranged on the power mechanism, and the driving rod extends into the sliding groove; when the driving rod moves to two end points of the vertical stroke along with the power mechanism, the driving rod is positioned at two ends of the sliding groove, and the working end surfaces of the suction head are respectively in a horizontal state and a vertical state.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the related art, the chip handling device can only drive the chip to move linearly.

Disclosure of Invention

In order to make conveyer in the in-process of conveying the chip, can not only make the chip make linear motion, still can make the chip rotate, this application provides a conveyer.

The application provides a conveyer adopts following technical scheme:

a conveying device comprises a mounting box, an adsorption component, a telescopic component and a rotating component;

the adsorption component comprises a guide cylinder, an adsorption rod, a suction nozzle and a hose; one end of the guide cylinder penetrates through the mounting box, and the guide cylinder is rotatably connected with the mounting box; the adsorption rod penetrates through the guide cylinder and is in sliding fit with the guide cylinder; the suction nozzle is fixed at one end of the adsorption rod, and the hose is rotatably arranged at the other end of the adsorption rod; an adsorption hole is formed in the adsorption rod, one end of the adsorption hole is communicated with the suction nozzle, and the other end of the adsorption hole is communicated with the hose;

the telescopic assembly and the rotating assembly are installed in the installation box, the telescopic assembly is used for driving the adsorption rod to stretch, and the rotating assembly is used for driving the guide cylinder to rotate.

Through adopting the above technical scheme, conveyer is in the course of the work, one end through keeping away from the hose and adsorbing the pole is linked together with vacuum apparatus, so that the suction nozzle has the absorption function, after the chip is adsorbed to the suction nozzle, it is flexible through flexible subassembly drive adsorption pole, it is rotatory to make the rotary assembly drive guide cylinder rotatory simultaneously, the guide cylinder drives the adsorption pole rotatory, so that the length direction that can not only follow self is adsorbed to the pole and is slided, it can also be rotatory along the axis of self simultaneously to adsorb the pole, thereby can not only drive the chip and make rectilinear motion, it is rotatory to also drive the chip simultaneously, thereby the efficiency that conveyer conveys the chip has been improved.

Optionally, the telescopic assembly comprises a guide rail, a sliding part, a spring and a linear motor; the guide rail is fixed in the mounting box, and the sliding part is in sliding fit with the guide rail; the linear motor is fixed in the mounting box and used for driving the sliding piece to slide; one end of the spring is fixedly connected with the sliding piece, and the other end of the spring is fixedly connected with the mounting box; the adsorption rod is rotatably connected with the sliding piece.

By adopting the technical scheme, the linear motor drives the sliding piece to slide along the length direction of the guide rail, and the guide rail increases the sliding stability of the sliding piece; the sliding part drives the guide rod to slide in the sliding process so as to enable the guide rod to realize the telescopic function; because the spring is connected between the sliding part and the mounting box, when the sliding part slides towards the direction far away from the spring, the sliding part stretches the spring forwards, the spring in a stretching state has a tension effect on the sliding part, after the adsorption component adsorbs the chip, the linear motor drives the adsorption rod to slide towards the direction close to the spring, and meanwhile, the elastic force of the spring also has tension on the adsorption rod, so that the power loss of the linear motor is reduced, and the linear motor has a protection effect.

Optionally, the rotating assembly includes a driving gear, a driven gear and a driving motor; the driving motor is fixed in the mounting box, the driving gear is sleeved on an output shaft of the driving motor, and the driving gear is fixedly connected with the output shaft of the driving motor; the driven gear is sleeved on the guide cylinder, the driven gear is fixedly connected with the guide cylinder, and the driving gear is meshed with the driven gear.

By adopting the technical scheme, the driving motor drives the output shaft to rotate, the output shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the guide cylinder to rotate, and the guide cylinder drives the adsorption rod to rotate, so that the adsorption rod realizes a rotating function; meanwhile, the adsorption rod is matched with the guide cylinder in a sliding mode, so that the adsorption rod can achieve the telescopic function.

Optionally, the sliding part includes a linkage block and two sliding blocks, the linkage block is fixedly connected with the two sliding blocks, guide grooves are formed in the two sliding blocks, the guide rail passes through the guide grooves in the two sliding blocks, and the two sliding blocks are in sliding fit with the guide rail; one end of the spring is fixedly connected with the linkage block, and the other end of the spring is fixedly connected with the mounting box.

By adopting the technical scheme, the guide rail simultaneously penetrates through the guide grooves on the two sliding blocks, the two sliding blocks are simultaneously in sliding fit with the guide rail, the two sliding blocks drive the linkage block to slide in the sliding process, the linkage block drives the adsorption rod to slide along the length direction of the guide rail, and meanwhile, the adsorption rod is rotationally connected with the linkage block; not only increased the flexible stability of absorption pole, also increased the rotatory stability of absorption pole simultaneously.

Optionally, a guide piece is fixedly arranged in the guide cylinder, a guide groove is formed in the adsorption rod, the guide piece is located in the guide groove, and the guide piece is in sliding fit with the guide groove.

By adopting the technical scheme, the guide piece is in sliding fit with the guide groove, so that the guide cylinder and the adsorption rod cannot rotate relatively in the process that the guide cylinder drives the adsorption rod to rotate; meanwhile, in the telescopic process of the adsorption rod, the guide piece has a guide effect on the adsorption rod, and the telescopic stability of the adsorption rod is improved.

Optionally, a positioning block is fixedly arranged on the guide cylinder, and a side wall of the positioning block abuts against a side wall of the driven gear.

By adopting the technical scheme, the driven gear drives the guide cylinder to rotate; because the lateral wall butt of locating piece is in driven gear's lateral wall to make driven gear can not slide along the length direction of guide cylinder, increased the fastness of being connected between driven gear and the guide cylinder.

Optionally, one end of the hose is rotatably provided with a connecting cylinder, the connecting cylinder is sleeved at one end of the adsorption rod, and the connecting cylinder is fixedly connected with the adsorption rod.

Through adopting above-mentioned technical scheme, it is rotatory at rotatory in-process drive connecting cylinder to adsorb the pole, and the relative rotation takes place for connecting cylinder and hose at rotatory in-process to make hose self can not rotate, have the guard action to the hose, prolonged the life of hose.

Optionally, a positioning groove is formed in the mounting box, and two ends of the linear motor respectively abut against two side walls of the positioning groove.

Through adopting above-mentioned technical scheme, the constant head tank has the positioning action to linear electric motor, has increased staff's installation linear electric motor's convenience.

Optionally, a mounting groove is formed in the guide cylinder, and the guide piece is in clamping fit with the mounting groove.

Through adopting above-mentioned technical scheme, the mounting groove has the positioning action to the guide, has increased the convenience that the staff is fixed in the guide cylinder with the guide.

Optionally, the guide rail is fixed in the mounting box by a plurality of bolts.

Through adopting above-mentioned technical scheme, in a plurality of bolts were fixed in the mounting box with the guide rail, not only increased the staff installation and dismantled the convenience of guide rail, also increased the fastness of being connected between guide rail and the mounting box simultaneously.

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

in the working process of the conveying device, one end of the hose, which is far away from the adsorption rod, is communicated with the vacuum equipment, so that the suction nozzle has an adsorption function, after the suction nozzle sucks the chip, the adsorption rod is driven to stretch by the telescopic component, the rotating component drives the guide cylinder to rotate, and the guide cylinder drives the adsorption rod to rotate, so that the adsorption rod can slide along the length direction of the adsorption rod and can rotate along the axis of the adsorption rod, the chip can be driven to do linear motion, and the chip can be driven to rotate at the same time, so that the efficiency of conveying the chip by the conveying device is improved;

the driving motor drives the output shaft to rotate, the output shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the guide cylinder to rotate, and the guide cylinder drives the adsorption rod to rotate, so that the adsorption rod realizes a rotating function; meanwhile, the adsorption rod is matched with the guide cylinder in a sliding manner, so that the adsorption rod realizes the function of stretching;

the driving motor drives the output shaft to rotate, the output shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the guide cylinder to rotate, and the guide cylinder drives the adsorption rod to rotate, so that the adsorption rod realizes a rotating function; meanwhile, the adsorption rod is matched with the guide cylinder in a sliding mode, so that the adsorption rod can achieve the telescopic function.

Drawings

Fig. 1 is a schematic structural diagram of a conveying device in an embodiment of the present application.

Fig. 2 is a schematic structural diagram of the adsorption assembly, the telescopic assembly and the rotating assembly in the embodiment of the present application.

FIG. 3 is a half sectional view of an adsorbent assembly in an embodiment of the present application.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic structural diagram of a sliding member in the embodiment of the present application.

Description of reference numerals:

1. mounting a box; 11. a box body; 111. positioning a groove; 12. a cover body; 2. an adsorption component; 21. a guide cylinder; 211. positioning blocks; 212. mounting grooves; 22. an adsorption rod; 221. a guide groove; 222. an adsorption hole; 223. a bearing; 23. a suction nozzle; 24. a hose; 241. a connecting cylinder; 25. a guide member; 3. a telescoping assembly; 31. a linear motor; 32. a guide rail; 33. a slider; 331. a linkage block; 332. a slider; 3321. a guide groove; 34. a spring; 4. a rotating assembly; 41. a drive motor; 42. a driving gear; 43. a driven gear.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

A conveying device, referring to fig. 1 and 2, comprises a mounting box 1, a suction assembly 2, a telescopic assembly 3 and a rotating assembly 4. The mounting box 1 comprises a box body 11 and a cover body 12, and the top of the box body 11 is provided with an opening. Adsorption component 2, telescopic component 3 and rotating assembly 4 are all installed in box body 11. The lid 12 covers the top of box body 11, and lid 12 is fixed in on the box body 11 through a plurality of fix with screws to with adsorbing component 2, flexible subassembly 3 and rotating assembly 4 encapsulation inside box body 11.

Referring to fig. 2, the adsorption assembly 2 includes a guide cylinder 21, an adsorption rod 22, a suction nozzle 23 and a hose 24, the guide cylinder 21 extends along the length direction of the box body 11, two ends of the guide cylinder 21 are both provided with openings, one end of the guide cylinder 21 passes through one end of the box body 11, and the guide cylinder 21 is rotatably connected with the box body 11. The adsorption rod 22 extends along the length direction of the box body 11, the adsorption rod 22 penetrates through the guide cylinder 21, the adsorption rod 22 is in sliding fit with the guide cylinder 21, and the suction nozzle 23 is installed at one end, extending out of the box body 11, of the guide cylinder 21. The hose 24 is located inside the box body 11, and a connecting cylinder 241 is fixedly arranged at one end of the hose 24 close to the adsorption rod 22, and the connecting cylinder 241 is sleeved at the end of the adsorption rod 22. The suction rod 22 is fixedly connected with the connecting cylinder 241, the hose 24 is rotatably connected with the connecting cylinder 241, and the other end of the hose 24 penetrates through the side wall of the box body 11 and is fixedly connected with the side wall of the box body 11. The suction rod 22 drives the connecting cylinder 241 to rotate in the rotating process, and the connecting cylinder 241 and the hose 24 rotate relatively to protect the hose 24.

Referring to fig. 3 and 4, it is noted that the suction rod 22 has a suction hole 222 formed therein, the suction hole 222 extends along the length direction of the suction rod 22, one end of the suction hole 222 communicates with the suction nozzle 23, and the other end of the suction hole 222 communicates with the hose 24. And an end of the hose 24 remote from the suction rod 22 is connected to a vacuum apparatus to provide the suction nozzle 23 with a suction function.

Referring to fig. 2, a telescopic assembly 3 is installed in the mounting box 1, and the telescopic assembly 3 is used for driving the adsorption rod 22 to extend and retract. Specifically, the telescopic assembly 3 includes a guide rail 32, a slider 33, a spring 34, and a linear motor 31. The guide rail 32 is fixed to the inside of the case 11 by a plurality of bolts, and the guide rail 32 extends in the longitudinal direction of the case 11. The sliding part 33 is in sliding fit with the guide rail 32, the linear motor 31 is fixed in the mounting box 1 through a plurality of bolts, and the linear motor 31 is used for driving the sliding part 33 to slide. The spring 34 is positioned between the sliding part 33 and the box body 11, one end of the spring 34 is fixedly connected with the sliding part 33, and the other end of the spring 34 is fixedly connected with the mounting box 1. The adsorption rod 22 passes through the sliding member 33, and the adsorption rod 22 is rotatably connected with the sliding member 33.

With reference to fig. 2, in order to increase the convenience of the worker for installing and detaching the linear motor 31, the positioning groove 111 is formed in one side of the box body 11, the linear motor 31 is located in the positioning groove 111, and two ends of the linear motor 31 abut against two inner side walls of the positioning groove 111 respectively. The positioning groove 111 has a positioning effect on the linear motor 31, and convenience for installing the linear motor 31 by workers is improved.

Referring to fig. 5, the slider 33 includes a link block 331 and two sliders 332, and each of the two sliders 332 is fixed to a lower surface of the link block 331 by a bolt. All seted up the guide slot 3321 on two sliders 332, two guide slots 3321 are passed simultaneously to guide rail 32, and two sliders 332 all slide the cooperation with guide rail 32. The adsorption rod 22 passes through the linkage block 331, and the adsorption rod 22 is rotatably connected with the linkage block 331 through a bearing 223. Specifically, one end of the spring 34 close to the slider 33 is fixedly connected with the end of the linkage block 331.

Referring to fig. 2 and 5, the linear motor 31 drives the linkage block 331 to slide along the length direction of the guide rail 32, the linkage block 331 drives the two sliders 332 to slide along the length direction of the guide rail 32, and the guide rail 32 increases the stability of the sliding of the linkage block 331 and the two sliders 332. The linkage block 331 drives the guide bar to slide in the sliding process, so that the guide bar can achieve the telescopic function. Because the spring 34 is connected between the sliding member 33 and the mounting box 1, when the sliding member 33 slides in a direction away from the spring 34, the sliding member 33 stretches the spring 34 forward, and the spring 34 in a stretched state exerts a pulling force on the sliding member 33, after the adsorption component 2 adsorbs a chip, the linear motor 31 drives the adsorption rod 22 to slide in a direction close to the spring 34, and meanwhile, the elastic force of the spring 34 also exerts a pulling force on the adsorption rod 22, so that the power loss of the linear motor 31 is reduced, and the linear motor 31 is protected.

Referring to fig. 2, a rotation member 4 is installed in the mounting box 1, and the rotation member 4 is used for driving the guide cylinder 21 to rotate. Specifically, the rotating assembly 4 includes a driving gear 42, a driven gear 43, and a driving motor 41. The driving motor 41 is fixed in the mounting box 1 through a bolt, the driving gear 42 is sleeved on an output shaft of the driving motor 41, and the driving gear 42 is fixedly connected with the output shaft of the driving motor 41. The driven gear 43 is sleeved on the guide cylinder 21, the driven gear 43 is fixedly connected with the guide cylinder 21, and the driving gear 42 is meshed with the driven gear 43. The driving motor 41 drives the driving gear 42 to rotate, the driving gear 42 drives the driven gear 43 to rotate, the driven gear 43 drives the adsorption rod 22 to rotate, and the adsorption rod 22 drives the suction nozzle 23 to rotate, so that the chip is driven to rotate.

With reference to fig. 2, a positioning block 211 is integrally formed on the outer side wall of the guide cylinder 21, and a side wall of the positioning block 211 abuts against a side wall of the driven gear 43. In the process that the driven gear 43 drives the guide cylinder 21 to rotate; because the side wall of the positioning block 211 is abutted against the side wall of the driven gear 43, the driven gear 43 cannot slide along the length direction of the guide cylinder 21, and the firmness of connection between the driven gear 43 and the guide cylinder 21 is increased.

Referring to fig. 3 and 4, the guide 25 is fixedly installed on the inner side wall of the guide cylinder 21, the guide groove 221 is opened on the outer side wall of the adsorption rod 22, and the longitudinal direction of the guide groove 221 is the same as the longitudinal direction of the adsorption rod 22. The guide member 25 is located in the guide groove 221, and the guide member 25 is slidably fitted to the guide groove 221. Not only increased the flexible stability of absorption pole 22, rotatory in-process of rotating assembly 4 drive guide cylinder 21 simultaneously, guide cylinder 21 drives the guide 25 rotatory, and guide 25 drives the absorption pole 22 rotation. So that the adsorption rod 22 can be rotated as well as extended. Mounting groove 212 has been seted up to the inside wall of guide cylinder 21, and guide 25 is located mounting groove 212, and guide 25 and mounting groove 212 joint cooperation. The mounting slots 212 provide a location for the guide 25, increasing the ease with which a worker can mount the guide 25.

Referring to fig. 4, the guide 25 may be a ball or the guide 25. Further, the cross section of the guide 25 may be rectangular, circular or oval, or may be any other shape, but the guide 25 may be provided to guide the adsorption rod 22. In the present embodiment, the guide 25 has an elliptical cross section.

The implementation principle of the conveying device of the application is as follows: conveyer is in the course of the work, one end through keeping away from absorption pole 22 with hose 24 is linked together with vacuum apparatus, so that suction nozzle 23 has the absorption function, after suction nozzle 23 holds the chip, it is flexible through flexible subassembly 3 drive absorption pole 22, it is rotatory to make 4 drive guide cylinders 21 of rotating assembly simultaneously, guide cylinders 21 drive absorption pole 22 rotatory, so that the length direction that makes absorption pole 22 can not only follow self slides, it can also be rotatory along the axis of self simultaneously to adsorb pole 22, thereby can not only drive the chip and make rectilinear motion, can also drive the chip rotation simultaneously, thereby the efficiency of conveyer conveying chip has been improved.

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. A conveyor, characterized by: comprises a mounting box (1), an adsorption component (2), a telescopic component (3) and a rotating component (4);

the adsorption component (2) comprises a guide cylinder (21), an adsorption rod (22), a suction nozzle (23) and a hose (24); one end of the guide cylinder (21) penetrates through the mounting box (1), and the guide cylinder (21) is rotatably connected with the mounting box (1); the adsorption rod (22) penetrates through the guide cylinder (21), and the adsorption rod (22) is in sliding fit with the guide cylinder (21); the suction nozzle (23) is fixed at one end of the adsorption rod (22), and the hose (24) is rotatably arranged at the other end of the adsorption rod (22); an adsorption hole (222) is formed in the adsorption rod (22), one end of the adsorption hole (222) is communicated with the suction nozzle (23), and the other end of the adsorption hole (222) is communicated with the hose (24);

the telescopic component (3) and the rotating component (4) are mounted in the mounting box (1), the telescopic component (3) is used for driving the adsorption rod (22) to stretch, and the rotating component (4) is used for driving the guide cylinder (21) to rotate.

2. A transfer device according to claim 1, characterized in that: the telescopic assembly (3) comprises a guide rail (32), a sliding piece (33), a spring (34) and a linear motor (31); the guide rail (32) is fixed in the mounting box (1), and the sliding part (33) is in sliding fit with the guide rail (32); the linear motor (31) is fixed in the mounting box (1), and the linear motor (31) is used for driving the sliding piece (33) to slide; one end of the spring (34) is fixedly connected with the sliding piece (33), and the other end of the spring (34) is fixedly connected with the mounting box (1); the adsorption rod (22) is rotatably connected with the sliding piece (33).

3. A transfer device according to claim 2, characterized in that: the rotating assembly (4) comprises a driving gear (42), a driven gear (43) and a driving motor (41); the driving motor (41) is fixed in the mounting box (1), the driving gear (42) is sleeved on an output shaft of the driving motor (41), and the driving gear (42) is fixedly connected with the output shaft of the driving motor (41); the driven gear (43) is sleeved on the guide cylinder (21), the driven gear (43) is fixedly connected with the guide cylinder (21), and the driving gear (42) is meshed with the driven gear (43).

4. A transfer device according to claim 2, characterized in that: the sliding part (33) comprises a linkage block (331) and two sliding blocks (332), the linkage block (331) is fixedly connected with the two sliding blocks (332), guide grooves (3321) are formed in the two sliding blocks (332), the guide rail (32) penetrates through the guide grooves (3321) in the two sliding blocks (332), and the two sliding blocks (332) are in sliding fit with the guide rail (32); one end of the spring (34) is fixedly connected with the linkage block (331), and the other end of the spring (34) is fixedly connected with the mounting box (1).

5. A transfer device according to claim 3, characterized in that: guide member (25) are fixedly arranged in guide cylinder (21), guide groove (221) have been seted up on adsorption rod (22), guide member (25) are located in guide groove (221), guide member (25) with guide groove (221) sliding fit.

6. A conveyor as in claim 5 wherein: a positioning block (211) is fixedly arranged on the guide cylinder (21), and the side wall of the positioning block (211) is abutted against the side wall of the driven gear (43).

7. A transfer device according to claim 1, characterized in that: one end of the hose (24) is rotatably provided with a connecting cylinder (241), one end of the adsorption rod (22) is sleeved with the connecting cylinder (241), and the connecting cylinder (241) is fixedly connected with the adsorption rod (22).

8. A transfer device according to claim 2, characterized in that: the mounting box (1) is provided with a positioning groove (111), and two ends of the linear motor (31) are respectively abutted to two side walls of the positioning groove (111).

9. A conveyor as in claim 5 wherein: a mounting groove (212) is formed in the guide cylinder (21), and the guide piece (25) is in clamping fit with the mounting groove (212).

10. A conveyor as in claim 4 wherein: the guide rail (32) is fixed in the mounting box (1) through a plurality of bolts.