CN211732959U

CN211732959U - Feeding device and production line for tubular electronic parts

Info

Publication number: CN211732959U
Application number: CN201922220859.4U
Authority: CN
Inventors: 蒋国明; 陈权贤; 朱润廷
Original assignee: Guangzhou Numerical Control Equipment Co Ltd
Current assignee: Guangzhou Numerical Control Equipment Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-23
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a feeding device and a production line of tubular electronic parts, belonging to the field of mechanical automation, wherein the device comprises a feeding module and a shaping module; the feeding module is positioned behind the shaping module and comprises an outer frame, a feeding mechanism and a storage bin, the storage bin is fixed at the top of the outer frame, and the feeding mechanism is arranged in the outer frame and used for conveying tubular materials in the storage bin to the shaping module; and the feeding mechanism and the shaping module are respectively connected with the control module. The utility model discloses a material feeding unit has degree of automation height, and production efficiency is high, and the characteristics that the commonality is strong can use and replace artifical material autoloading's of realization function on the production line, have extensive application in trades such as the light industry of electron.

Description

Feeding device and production line for tubular electronic parts

Technical Field

The utility model belongs to the mechanical automation field, concretely relates to tubular electronic component's material feeding unit and production line.

Background

With the development of the times, the automation requirements of electronic factories on production lines are higher and higher. The existing electronic industry mainly adopts manual material taking, processing and assembling, needs huge manpower investment and is not high in efficiency. In order to effectively reduce labor cost and improve efficiency, automatic modification of feeding, material taking and assembly is needed.

Disclosure of Invention

The utility model aims at solving the shortcomings and shortcomings of the prior art, the utility model provides a feeding device for tubular electronic parts, which has the characteristics of high automation degree, high production efficiency and strong product specification universality.

Another object of the present invention is to provide a production line for tubular electronic components.

The purpose of the utility model can be realized by the following technical scheme:

a feeding device for tubular electronic parts comprises a feeding module and an integer module; the feeding module is positioned behind the shaping module and comprises an outer frame, a feeding mechanism and a storage bin, the storage bin is fixed at the top of the outer frame, and the feeding mechanism is arranged in the outer frame and used for conveying tubular materials in the storage bin to the shaping module; and the feeding mechanism and the shaping module are respectively connected with the control module.

Furthermore, the feeding mechanism comprises a sliding cylinder, a lifting cylinder, a material blocking cylinder and a pushing assembly, the sliding cylinder, the lifting cylinder, the material blocking cylinder and the pushing assembly are respectively connected with the control module, the number of the sliding cylinder, the number of the lifting cylinder and the number of the material blocking cylinder are two, and the sliding cylinders correspond to the lifting cylinders one to one;

two sides of the bin are respectively positioned at the front and the rear of the top of the outer frame; the two lifting cylinders are respectively arranged below two sides of the storage bin, each lifting cylinder is arranged on a corresponding sliding cylinder, and the two sliding cylinders and the two lifting cylinders form a working area together; the two material blocking cylinders are respectively arranged at two sides of the storage bin; the pushing assembly is arranged behind the working area.

Furthermore, the pushing assembly comprises a motor, two rollers and an elastic piece, wherein the motor is connected with the control module;

the elastic piece is arranged between the two idler wheels and is respectively contacted with the two idler wheels, and the motor is used for driving the two idler wheels to rotate.

Furthermore, feeding mechanism still includes first photoelectric sensor and second photoelectric sensor, first photoelectric sensor and second photoelectric sensor set up from beginning to end, and link to each other with control module respectively, and first photoelectric sensor is used for detecting going back of elastic component, second photoelectric sensor is used for detecting going forward of elastic component.

Furthermore, feeding mechanism still includes the sensor that targets in place, the sensor that targets in place is two, and two sensors that target in place set up respectively in the left and right sides of outrigger, and one of them sensor that targets in place is used for detecting whether the tubular material in the feed bin falls into work area, and another sensor that targets in place is used for detecting whether the tubular material reaches the integer module.

Furthermore, the storage bin comprises two fixing plates and two clamping assemblies, the two fixing plates are respectively fixed at the front and rear positions of the top of the outer frame, the two clamping assemblies are oppositely arranged, each clamping assembly is provided with two clamping strips which are symmetrically arranged left and right, and the fixing plates correspond to the clamping assemblies one by one;

a first elongated hole is formed in each clamping strip, a first screw hole corresponding to the first elongated hole is formed in each fixing plate, and each clamping strip is fixedly connected with the corresponding fixing plate through the cooperation of a screw, the first elongated hole and the first screw hole.

Furthermore, the storage bin also comprises two connecting components, each connecting component is provided with two connecting blocks which are arranged symmetrically left and right, and the fixing plates, the clamping components and the connecting components are all in one-to-one correspondence;

open on every connecting block has round hole and second rectangular shape hole, and it has the second screw that corresponds with the round hole to open on every fixed plate, the outrigger top is opened has the third screw that corresponds with second rectangular shape hole, through screw and round hole, the cooperation of second screw, makes every connecting block and the fixed plate that corresponds fixed linking to each other, through screw and second rectangular shape hole, the cooperation of third screw, makes every connecting block and outrigger top fixed linking to each other.

Further, the shaping module comprises a vibrator and a feeding pipe, the feeding pipe is arranged in front of the feeding module and arranged on the vibrator, and the vibrator is connected with the control module.

Further, the shaping module further comprises a third photoelectric sensor, and the third photoelectric sensor is arranged on the feeding pipe and connected with the control module.

The utility model discloses a further purpose can be realized through following technical scheme:

the utility model provides a production line of tubulose electronic component, includes robot, assembly table and foretell material feeding unit, material feeding unit sets up the rear at the assembly table, the robot sets up on the assembly table.

Compared with the prior art, the utility model has the advantages of it is following and beneficial effect:

1. the utility model discloses the device has pay-off module and integer module, wherein pay-off module includes outrigger, feeding mechanism and feed bin, and the feed bin is fixed at the outrigger top, and feeding mechanism sets up in the outrigger, can carry the tubulose material in the feed bin to integer module, and integer module can make the tubulose material regularly move ahead, then carries out next step process, can use and replace the function that artifical realization tubulose material autoloading on the production line, has extensive application in trades such as electron light industry; and simultaneously, the utility model discloses the device still has degree of automation height, and production efficiency is high, the characteristics that the product specification commonality is strong.

2. The utility model discloses the feeding mechanism of device can be including slip cylinder, lift cylinder, block material cylinder and promotion subassembly, through blocking the tubular material of whereabouts in the material cylinder interception feed bin, the tubular material of part in-service work and the tubular material of not working, the tubular material of in-service work falls into the work area that slip cylinder and lift cylinder formed, promotes this tubular material by the elastic component that promotes the subassembly and gos forward, has realized the effect of automatic pay-off well.

3. The utility model discloses two photoelectric sensor that the feeding mechanism of device can also set up around including, the photoelectric sensor in the place ahead can detect retreating of elastic component to prevent that the elastic component from hindering the whereabouts of tubulose material, the photoelectric sensor in rear can detect advancing of elastic component, and then lead to breaking away from the gyro wheel in order to prevent that the elastic component from crossing the position.

4. The utility model discloses the feed bin of device can include the fixed plate and press from both sides tight strip, and it has the rectangular shape hole to press from both sides to open on the tight strip, and it has the screw to open on the fixed plate, through screw and rectangular shape hole, screw cooperation, makes and press from both sides tight strip and link to each other with the fixed plate to realize adapting to the stepless adjustment of tubulose material size of a dimension.

5. The utility model discloses the feed bin of device can also include coupling assembling, can fix the fixed plate at the outrigger top through coupling assembling, and coupling assembling's connecting block is opened there is the rectangular shape hole, and open at the outrigger top has the screw, through screw and rectangular shape hole, screw cooperation, makes connecting block and outrigger top fixed continuous to realize adapting to tubulose material size length stepless adjustment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a feeding device according to embodiment 1 of the present invention.

Fig. 2 is a schematic front view of a feeding device in embodiment 1 of the present invention.

Fig. 3 is a left side view structural schematic diagram of the feeding device in embodiment 1 of the present invention.

Fig. 4 is a schematic top view of a feeding device according to embodiment 1 of the present invention.

Fig. 5 is a schematic structural view of a feeding mechanism according to embodiment 1 of the present invention.

Fig. 6 is a schematic perspective view of a fixing plate in a storage bin according to embodiment 1 of the present invention.

Fig. 7 is a schematic view of a plane structure of a fixing plate in a storage bin of embodiment 1 of the present invention

Fig. 8 is a schematic perspective view of a production line according to embodiment 2 of the present invention.

Fig. 9 is a schematic front view of a production line according to embodiment 2 of the present invention.

Fig. 10 is a left side view structural diagram of a production line according to embodiment 2 of the present invention.

Fig. 11 is a schematic top view of a production line according to embodiment 2 of the present invention.

The automatic feeding device comprises a feeding module, an 11-outer frame, 111-supporting feet, 112-transverse support, 12-feeding mechanism, 121-sliding air cylinder, 122-lifting air cylinder, 123-motor, 124-first photoelectric sensor, 125-roller, 126-spring, 127-second photoelectric sensor, 128-material blocking air cylinder, 129-in-place sensor, 13-bin, 131-fixing plate, 132-clamping strip, 1321-first strip-shaped hole, 133-connecting block, 1331-round hole, 1332-second strip-shaped hole, 2-shaping module, 21-vibrator, 22-feeding pipe, 23-third photoelectric sensor, 3-robot and 4-assembling workbench.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Example 1:

as shown in fig. 1 to 4, the present embodiment provides a feeding device for tubular electronic components, the feeding device includes a feeding module 1 and an shaping module 2, the feeding module 1 is located behind the shaping module 2, the feeding module 1 and the shaping module 2 are respectively connected to a control module (not shown in the figure), the control module can be a controller used independently by the feeding device, such as a single chip, and the control module is configured with a communication interface and a wireless communication module, and can communicate with an assembly workbench of a production line, thereby facilitating access to an unmanned intelligent factory for control; it will be appreciated that the control module may also be the overall controller of the production line, an external computer, etc.

The feeding module 1 comprises an outer frame 11, a feeding mechanism 12 and a storage bin 13, wherein the storage bin 13 is fixed at the top of the outer frame 11, and the feeding mechanism 12 is arranged in the outer frame 11, is connected with the control module and is used for conveying tubular materials in the storage bin to the shaping module.

As shown in fig. 1 to 5, the feeding mechanism 12 includes a sliding cylinder 121, a lifting cylinder 122, a material blocking cylinder 128 and a pushing assembly, the sliding cylinder 121, the lifting cylinder 122, the material blocking cylinder 128 and the pushing assembly are respectively connected to the control module, the number of the sliding cylinders 121, the lifting cylinder 122 and the material blocking cylinder 128 is two, and the sliding cylinders 121 correspond to the lifting cylinders 122 one to one.

The two sides of the stock bin 13 are respectively located at the front position and the rear position of the top of the outer frame 11, the two lifting cylinders 122 are respectively arranged below the two sides of the stock bin 13, each lifting cylinder 122 is arranged on the corresponding sliding cylinder 121, the two sliding cylinders 121 and the two lifting cylinders 122 form a working area together, the tubular materials can be stored in the working area when the sliding cylinders 121 move forwards and the lifting cylinders 122 rise, and the tubular materials can be removed when the sliding cylinders 121 retreat and the lifting cylinders 122 fall.

Two material blocking cylinders 128 are respectively disposed at both sides of the bin 13 for intercepting the falling tubular materials in the bin 13, separating the working tubular materials from the non-working tubular materials, and the working tubular materials fall into the working area formed by the sliding cylinder 121 and the lifting cylinder 122.

The pushing assembly is arranged behind a working area formed by the sliding cylinder 121 and the lifting cylinder 122 and used for pushing the tubular materials in the working area to advance, and the pushing assembly comprises a motor 123, two rollers 125 and two elastic pieces 126, wherein the motor 123 is connected with the control module, the two rollers 126 can be arranged, the elastic pieces 126 can be springs, the elastic pieces 126 are arranged between the two rollers 125 and are respectively contacted with the two rollers 125, and the motor 123 is used for driving the two rollers 125 to rotate.

In order to realize that the motor 123 drives the two rollers 125 to rotate, the motor 123 may drive the two rollers 125 to rotate through a plurality of belts and a plurality of synchronizing wheels, or may drive the two rollers 125 to rotate through a gear assembly composed of a plurality of gears; after the motor 123 is driven, the two rollers 125 are driven to rotate, so that the two rollers 125 clamp the elastic member 126 and simultaneously move the elastic member 126 back and forth, push the tubular material and make the elastic member 126 return backward.

In order to detect the action of the elastic member 126, the feeding mechanism 12 of the embodiment may further include a first front photoelectric sensor 124 and a second photoelectric sensor 127, the first photoelectric sensor 124 and the second photoelectric sensor 127 are disposed in front of and behind each other and are respectively connected to the control module, the first photoelectric sensor 124 is configured to detect the backward movement of the elastic member 126 so as to prevent the elastic member 126 from obstructing the falling of the tubular material, and the second photoelectric sensor 127 is configured to detect the forward movement of the elastic member 126 so as to prevent the elastic member 126 from being over-advanced to cause the disengagement roller 125.

Further, the feeding mechanism 12 of this embodiment further includes two in-place sensors 129, where the two in-place sensors 129 are respectively disposed on the left and right sides of the external frame 11, one of the in-place sensors 129 is used to detect whether the tubular material in the storage bin falls into the working area, and the other in-place sensor 129 is used to detect whether the tubular material reaches the shaping module, that is, whether all the tubular materials are completely conveyed.

As shown in fig. 1 to 4, 6 and 7, the storage bin 13 includes two fixing plates 131 and two clamping assemblies, the two fixing plates 131 and the two clamping assemblies are respectively fixed at the front and rear positions of the top of the external frame 11, the two clamping assemblies are oppositely disposed, each clamping assembly has two clamping strips 132 symmetrically disposed at left and right sides, the fixing plates 131 and the clamping assemblies are in one-to-one correspondence, one fixing plate 131 and the corresponding clamping assembly serve as one side of the storage bin 13, and the other fixing plate 131 and the corresponding clamping assembly serve as the other side of the storage bin 13.

Each clamping strip 132 is provided with a first elongated hole 1321, the number of the first elongated holes 1321 is four, each fixing plate 131 is provided with a first screw hole corresponding to the first elongated hole 1321, and each fixing plate 131 corresponds to two clamping strips 132, so that the number of the first screw holes is eight, and each clamping strip 132 is fixedly connected with the corresponding fixing plate 131 through the matching of screws with the first elongated hole 1321 and the first screw holes, so as to realize the stepless adjustment of the size of the tubular material.

In order to better fix two fixing plates 131 on the top of the outer frame 11, the storage bin 13 of the embodiment further includes two connecting assemblies, each connecting assembly has two connecting blocks 133 arranged in bilateral symmetry, and the fixing plates 131, the clamping assemblies and the connecting assemblies are all in one-to-one correspondence.

Each connecting block 133 is provided with a round hole 1331 and a second elongated hole 1332, the number of the round hole 1331 and the number of the second elongated hole 1332 are two, each fixing plate 131 is provided with a second screw hole corresponding to the round hole 1331, each fixing plate 131 corresponds to two connecting blocks 133, the number of the second screw holes is four, the top of the outer frame 11 is provided with a third screw hole corresponding to the second elongated hole 1332, the number of the third screw holes is eight because the outer frame 11 corresponds to four connecting blocks 133, each connecting block 133 is fixedly connected with the corresponding fixing plate 131 by matching the screw with the round hole and the second screw hole, and each connecting block 133 is fixedly connected with the top of the outer frame 11 by matching the screw with the second elongated hole and the third screw hole, so as to realize the stepless adjustment of the size of the tubular material.

In order to make the feeding module 1 work stably, the bottom of the external frame 11 of this embodiment is provided with two supporting legs 111 and a transverse bracket 112, and the transverse bracket 112 is fixedly connected with the two vertical supporting bars 111 respectively.

The shaping module 2 comprises a vibrator 21 and a feeding pipe 22, the feeding pipe 22 is arranged in front of the feeding module 1 and arranged on the vibrator 21, and the vibrator 21 is connected with the control module and used for enabling the tubular materials to regularly vibrate and move forward along the feeding pipe 22.

In order to detect whether the tubular material on the feeding pipe 22 is in place, the shaping module 2 of the embodiment further comprises a third photoelectric sensor 23, the third photoelectric sensor 23 is arranged on the feeding pipe 22 and connected with the control module, the vibrator 21 is started to make the tubular material move forward along the feeding pipe 22 in a regular vibration manner, and after the third photoelectric sensor 23 detects that the tubular material is in place, a signal is transmitted to the next execution unit.

The working principle of the feeding device of the embodiment is as follows:

s1, stacking the tubular objects in the bin 13, and stacking the tubular objects in the bin 13 within the range defined by the fixing plate 131 and the clamping block 132.

S2, the material blocking cylinder 128 intercepts the tubular materials.

S3, after the work is started, the sliding cylinder 121 advances and the lifting cylinder 122 rises, the material blocking cylinder 128 is released, so that the tubular materials in the storage bin 13 fall into the work area, and the next tubular material is intercepted.

S4, when the in-place sensor 129 on one side detects that the tubular material falls into the working area, a signal is transmitted to the motor 123, the motor 123 is started to drive the two rollers 125 to rotate, and the elastic piece 126 is advanced while the two rollers 125 clamp the elastic piece 126, so that the tubular material is pushed to advance.

And S5, when the in-place sensor 129 on the other side detects that the tubular material reaches the feeding pipe 22, transmitting a signal to the vibrator 21, starting the vibrator 21 to enable the tubular material to regularly vibrate and move forward along the feeding pipe 22, and after the third photoelectric sensor 23 detects that the tubular material is in place, transmitting the signal to a next execution unit (such as a robot) to perform the next process.

Example 2:

as shown in fig. 8 to 11, the present embodiment provides a production line of tubular electronic parts, which includes a robot 3, an assembly table 4, and the feeding device of embodiment 1 described above, the feeding device being disposed behind the assembly table 4, the robot 3 being disposed on the assembly table 4.

To sum up, the utility model discloses the device has feeding module and integer module, wherein feeding module includes outrigger, feeding mechanism and feed bin, and the feed bin is fixed at the outrigger top, and feeding mechanism sets up in the outrigger, can carry the tubulose material in the feed bin to integer module, and integer module can make the tubulose material regularly move ahead, then carries out next process, can use and replace the manual work to realize the function of tubulose material autoloading on the production line, has extensive application in trades such as electron light industry; and simultaneously, the utility model discloses the device still has degree of automation height, and production efficiency is high, characteristics that product specification commonality is strong

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the scope of the present invention.

Claims

1. A feeding device for tubular electronic parts is characterized by comprising a feeding module and an integer module; the feeding module is positioned behind the shaping module and comprises an outer frame, a feeding mechanism and a storage bin, the storage bin is fixed at the top of the outer frame, and the feeding mechanism is arranged in the outer frame and used for conveying tubular materials in the storage bin to the shaping module; and the feeding mechanism and the shaping module are respectively connected with the control module.

2. The feeding device according to claim 1, wherein the feeding mechanism comprises a sliding cylinder, a lifting cylinder, a material blocking cylinder and a pushing assembly, the sliding cylinder, the lifting cylinder, the material blocking cylinder and the pushing assembly are respectively connected with the control module, the number of the sliding cylinders is two, the number of the lifting cylinders is two, and the sliding cylinders correspond to the lifting cylinders one by one;

3. The feeding device as claimed in claim 2, wherein the pushing assembly comprises a motor, two rollers and an elastic member, the motor is connected with the control module, and the number of the rollers is two;

4. The feeding device as claimed in claim 3, wherein the feeding mechanism further comprises a first photoelectric sensor and a second photoelectric sensor, the first photoelectric sensor and the second photoelectric sensor are arranged in front of and behind each other and are respectively connected with the control module, the first photoelectric sensor is used for detecting the backward movement of the elastic member, and the second photoelectric sensor is used for detecting the forward movement of the elastic member.

5. The feeding device as claimed in claim 2, wherein the feeding mechanism further comprises two in-place sensors, the two in-place sensors are respectively arranged on the left side and the right side of the outer frame, one in-place sensor is used for detecting whether the tubular materials in the storage bin fall into the working area, and the other in-place sensor is used for detecting whether the tubular materials reach the shaping module.

6. The feeding device as claimed in any one of claims 1 to 5, wherein the storage bin comprises two fixing plates and two clamping assemblies, the two fixing plates are respectively fixed at the front and rear positions of the top of the outer frame, the two clamping assemblies are oppositely arranged, each clamping assembly is provided with two clamping strips which are symmetrically arranged left and right, and the fixing plates and the clamping assemblies are in one-to-one correspondence;

7. The feeding device as claimed in claim 5, wherein the storage bin further comprises two connecting assemblies, each connecting assembly is provided with two connecting blocks which are arranged in a bilateral symmetry manner, and the fixing plates, the clamping assemblies and the connecting assemblies are all in one-to-one correspondence;

8. The feeding device as claimed in any one of claims 1 to 4, wherein the shaping module comprises a vibrator and a feeding pipe arranged in front of and on the feeding module, the vibrator being connected to the control module.

9. The feeding device as set forth in claim 8, wherein the shaping module further comprises a third photoelectric sensor disposed on the feeding pipe and connected to the control module.

10. A production line of tubular electronic parts, characterized by comprising a robot, an assembly table, and a feeding device according to any one of claims 1 to 9, the feeding device being disposed behind the assembly table, the robot being disposed on the assembly table.