阅读说明：本技术 一种自动送料装置 (Automatic feeding device ) 是由 谭宁波 黄国尔 王建坤 于 2021-02-05 设计创作，主要内容包括：本发明提供一种自动送料装置,包括机架、设置在机架上的相互配合的上料机构和推料导拨机构、用于检查内存条连接器正反的夹紧机构,上料机构包括两个上料组件,每个上料组件包括引流道、用于与引流道相配合的料仓、驱动组件,推料导拨机构包括支座、横向移动机构、纵向移动机构、导拨机构,夹紧机构包括第一夹紧组件和第二夹紧组件。本发明结构简单,实用性强,可实现内存条连接器的导料、存料、拨料等动作,并且通过不同的料仓保证工作效率；通过弧形结构的引流板即可实现内存条连接器的自动引流,通过导槽可以实现内存条连接器的供料；利用气缸将内存条连接器推至导拨槽内,然后再利用推料导拨机构将内存条连接器推至连接器正反检查工序。(The invention provides an automatic feeding device which comprises a rack, a feeding mechanism, a material pushing and guiding mechanism and a clamping mechanism, wherein the feeding mechanism and the material pushing and guiding mechanism are arranged on the rack and matched with each other, the clamping mechanism is used for checking the front and the back of a memory bank connector, the feeding mechanism comprises two feeding components, each feeding component comprises a drainage channel, a storage bin and a driving component, the storage bin is matched with the drainage channel, the material pushing and guiding mechanism comprises a support, a transverse moving mechanism, a longitudinal moving mechanism and a guiding and guiding mechanism, and the clamping mechanism comprises a first clamping component and a second clamping component. The internal memory strip connector has a simple structure and strong practicability, can realize the actions of material guiding, material storing, material shifting and the like of the internal memory strip connector, and ensures the working efficiency through different storage bins; the automatic drainage of the memory bank connector can be realized through the drainage plate with the arc-shaped structure, and the feeding of the memory bank connector can be realized through the guide groove; the memory bank connector is pushed into the guiding and dialing slot by using the cylinder, and then the memory bank connector is pushed to the positive and negative checking procedure of the connector by using the material pushing and dialing guiding mechanism.)

1. An automatic feeding device comprises a rack and is characterized by also comprising a feeding mechanism, a pushing and guiding mechanism and a clamping mechanism, wherein the feeding mechanism and the pushing and guiding mechanism are arranged on the rack and are matched with each other;

the feeding mechanism comprises two feeding components with the same structure;

each feeding assembly comprises a drainage channel, a bin matched with the drainage channel and a driving assembly for pushing the memory bank connector into the guide and dialing groove, the driving assembly is arranged on the rack through a supporting plate, the bin is arranged on one side of the supporting plate and matched with the driving assembly, and the drainage channel is connected with the bin;

the material pushing and guiding mechanism comprises a support, a transverse moving mechanism arranged on the support and a longitudinal moving mechanism arranged on the transverse moving mechanism, and the longitudinal moving mechanism is provided with a guiding and guiding mechanism;

the clamping mechanism comprises a first clamping component and a second clamping component which are matched with each other, wherein,

the first clamping assembly comprises a first clamping cylinder, a first sliding seat and a clamping frame, the first sliding seat is L-shaped and is connected with a sliding rail arranged on the first clamping cylinder, the L-shaped first sliding seat is also connected with a piston rod of the first clamping cylinder, the first sliding seat is connected with the clamping frame through a connecting seat, and the clamping frame is in sliding connection with the sliding rail arranged on the frame;

the second clamping assembly comprises a second clamping cylinder, a second sliding seat and a second clamping seat, the second clamping cylinder is arranged on the rack through a supporting seat, the second clamping cylinder is connected with the second sliding seat, and the second sliding seat is connected with a corresponding guide rod arranged on the second clamping seat through a corresponding guide sleeve.

2. The automatic feeding device according to claim 1, wherein: every the drainage say including first drainage plate, second drainage plate and a plurality of drainage strip, first drainage plate be connected with the second drainage plate through a connecting piece, and a plurality of drainage strip be located second drainage plate top, and a plurality of drainage strip and second drainage plate between have a clearance, this the clearance as drainage channel, it is a plurality of drainage strip set up on the feed bin through a connection frame.

3. The automatic feeding device according to claim 2, wherein: the second drainage plate be the arc, the corresponding second drainage plate of drainage strip also be the arc structure.

4. The automatic feeding device according to claim 1, wherein: each bin comprises a first guide pillar and a second guide pillar which are symmetrically arranged, and the first guide pillar and the second guide pillar are provided with corresponding guide grooves;

the lower ends of the guide grooves of the first guide post and the second guide post are provided with corresponding inner memory strip connector outlets at positions close to the support plate.

5. The automatic feeding device according to claim 4, wherein: and a plurality of photoelectric sensors are arranged at the lower ends of the first guide pillar and the second guide pillar.

6. The automatic feeding device according to claim 1, wherein: the driving assembly comprises a first material pushing cylinder and a second material pushing cylinder, the first material pushing cylinder and the second material pushing cylinder are respectively connected with the corresponding push plate through the corresponding connecting seats, and the first material pushing cylinder and the second material pushing cylinder are respectively arranged at the lower end of the corresponding stock bin and are positioned on one side, opposite to the guide and poke groove.

7. The automatic feeding device according to claim 1, wherein: the transverse moving mechanism comprises a mounting plate, a transverse rodless cylinder, a transverse sliding rail and a transverse sliding plate, the transverse rodless cylinder and the transverse sliding rail are both mounted on the mounting plate, the transverse sliding plate is connected with the transverse sliding rail in a sliding mode through a transverse sliding seat, the transverse sliding plate is further connected with the transverse rodless cylinder through a connecting seat, and the transverse sliding plate is driven to transversely slide on the transverse sliding rail through the transverse rodless cylinder.

8. The automatic feeding device according to claim 1, wherein: the longitudinal moving mechanism comprises a connecting plate, a longitudinal driving cylinder and a longitudinal sliding plate, the connecting plate is fixed on the transverse sliding plate, a plurality of longitudinal guide rails are arranged on the connecting plate along the vertical direction, the longitudinal sliding plate is connected with the longitudinal guide rails through corresponding sliding seats, the longitudinal sliding plate is also connected with the longitudinal driving cylinder arranged on the connecting plate, and a guiding and poking mechanism is arranged on the longitudinal sliding plate.

9. The automatic feeding device according to claim 1, wherein: the guide and poke mechanism comprises a guide and poke frame, and a plurality of guide and poke rods are arranged at the lower end of the guide and poke frame;

when the memory bank connector is used, the plurality of guide shift rods extend into the guide shift grooves, so that the memory bank connector in the guide shift grooves is guided to the positive and negative checking procedure of the connector.

10. The automatic feeding device according to claim 1, wherein: the second clamp holder comprises a fixing seat and a clamping plate connected with the fixing seat, and a clamping groove is formed in the clamping plate.

Technical Field

The invention relates to the technical field of memory bank connector processing equipment, in particular to an automatic feeding device.

Background

The memory bank is an important component of a computer, and in the computer, the memory bank is inserted into a memory bank slot of a mainboard and is a channel for connecting a central processing unit and other equipment, so that the memory bank plays roles of buffering and data exchange.

In the current memory bank connector feeding and assembling production line, the memory bank connector is usually manually placed in a feeding groove, but the production efficiency of the memory bank assembling production line is low through manual feeding and assembling, and manpower is wasted.

DDR 4(TH or SMT) products are assembled automatically in a fast speed cycle within 1.6s, and traditional plastic material loading quantity is very limited, and there is a waiting stop, so that the staff at the station can not leave the station for a long time to do other things such as material changing and material pouring.

Patent CN211361241U memory bank gripping apparatus and memory bank material loading assembly line, discloses following content, memory bank gripping apparatus is used for making the memory bank card in the memory bank draw-in groove of mainboard, be provided with two chucks that press from both sides tight memory bank on the mainboard, memory bank gripping apparatus includes: a base having a connection end for connection with a robot; the clamp opening mechanism is connected to the base and used for opening the clamp; the grabbing mechanism is connected to the base and is used for grabbing the memory bank; and the visual positioning device is connected to the base and used for acquiring a position signal of the memory bank, and the robot responds to the position signal.

The material loading assembly line that this patent was disclosed can realize snatching of DRAM, however, this technical scheme structure is complicated, and the operation is more complicated.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an automatic feeding device which can realize automatic feeding and feeding of a memory bank connector.

The technical scheme of the invention is as follows: an automatic feeding device comprises a rack, a feeding mechanism, a material pushing and guiding mechanism and a clamping mechanism, wherein the feeding mechanism and the material pushing and guiding mechanism are arranged on the rack and matched with each other, and the clamping mechanism is used for fixing memory bars.

Preferably, the feeding mechanism comprises two feeding assemblies with the same structure.

Preferably, each feeding assembly comprises a drainage channel, a bin matched with the drainage channel and a driving assembly for pushing the memory bank connector into the guide and dialing groove, the driving assembly is arranged on the rack through a supporting plate, the bin is arranged on one side of the supporting plate and matched with the driving assembly, and the drainage channel is connected with the bin.

Preferably, each drainage channel comprises a first drainage plate, a second drainage plate and a plurality of drainage strips, the first drainage plate is connected with the second drainage plate through a connecting piece, the plurality of drainage strips are positioned on the outer side of the second drainage plate, a gap is formed between the plurality of drainage strips and the second drainage plate, the gap is used as a drainage channel, and the plurality of drainage strips are arranged on the bin through a connecting frame.

Preferably, the second drainage plate is an arc-shaped plate, and the corresponding second drainage plate of the drainage strip is of an arc-shaped structure.

Preferably, each of the bins comprises a first guide pillar and a second guide pillar which are symmetrically arranged, corresponding guide grooves are formed in the first guide pillar and the second guide pillar, and the memory bank connector stores and guides the memory bank through the guide grooves of the first guide pillar and the second guide pillar.

Preferably, the lower ends of the guide grooves of the first guide post and the second guide post are provided with corresponding memory bank connector outlets at positions close to the support plate.

Preferably, the driving assembly comprises a first material pushing cylinder and a second material pushing cylinder, the first material pushing cylinder and the second material pushing cylinder are respectively connected with the corresponding push plate through the corresponding connecting seats, and the first material pushing cylinder and the second material pushing cylinder are respectively arranged at the lower end of the corresponding stock bin and are positioned on one side, opposite to the guide and poke groove, of the corresponding stock bin.

Preferably, the pushing and guiding mechanism comprises a support, a transverse moving mechanism arranged on the support, and a longitudinal moving mechanism arranged on the transverse moving mechanism, and the longitudinal moving mechanism is provided with a guiding and guiding mechanism.

Preferably, the transverse moving mechanism comprises a mounting plate, a transverse rodless cylinder, a transverse sliding rail and a transverse sliding plate, the transverse rodless cylinder and the transverse sliding rail are both mounted on the mounting plate, the transverse sliding plate is connected with the transverse sliding rail in a sliding manner through a transverse sliding seat, the transverse sliding plate is further connected with the transverse rodless cylinder through a connecting seat, and the transverse sliding plate is driven to transversely slide on the transverse sliding rail through the transverse rodless cylinder.

Preferably, the longitudinal moving mechanism comprises a connecting plate, a longitudinal driving cylinder and a longitudinal sliding plate, the connecting plate is fixed on the transverse sliding plate, a plurality of longitudinal guide rails are arranged on the connecting plate along the vertical direction, the longitudinal sliding plate is connected with the longitudinal guide rails through corresponding sliding seats, the longitudinal sliding plate is further connected with the longitudinal driving cylinder arranged on the connecting plate, and a guiding and poking mechanism is arranged on the longitudinal sliding plate.

Preferably, the guiding and poking mechanism comprises a guiding and poking frame, and a plurality of guiding and poking rods are arranged at the lower end of the guiding and poking frame.

Preferably, the guide shifting rod extends into the guide shifting groove, so that the memory strip connector in the guide shifting groove is guided to the positive and negative inspection station of the connector and then to the pin inserting process.

Preferably, the clamping mechanism comprises a first clamping component and a second clamping component which are matched with each other.

Preferably, the first clamping assembly comprises a first clamping cylinder, a first sliding seat and a clamping frame, the first sliding seat is in an L shape, the first sliding seat is connected with a sliding rail arranged on the first clamping cylinder, the first sliding seat of the L shape is further connected with a piston rod of the first clamping cylinder, the first sliding seat is connected with the clamping frame through a connecting seat, and the clamping frame is in sliding connection with the sliding rail arranged on the frame.

Preferably, stoppers are further disposed on both sides of the clamping frame, and the moving position of the clamping frame is limited by the stoppers.

Preferably, the second clamping assembly comprises a second clamping cylinder, a second sliding seat and a second clamping seat, the second clamping cylinder is arranged on the frame through a supporting seat, the second clamping cylinder is connected with the second sliding seat, and the second sliding seat is connected with a corresponding guide rod arranged on the second clamping seat through a corresponding guide sleeve.

Preferably, the second clamping seat comprises a fixed seat and a clamping plate connected with the fixed seat, and a clamping groove is formed in the clamping plate.

Preferably, the lower ends of the first guide pillar and the second guide pillar are further provided with a plurality of photoelectric sensors, whether the memory bank connectors in the corresponding bins are connected or not is detected through the photoelectric sensors, and if no material exists in the corresponding bins, the other bin is started.

The invention has the beneficial effects that:

1. the internal memory strip connector is simple in structure and high in practicability, can realize the actions of material guiding, material storing, material clamping and the like of the internal memory strip connector, and ensures the working efficiency through different storage bins;

2. according to the internal memory strip connector, automatic drainage of the internal memory strip can be realized through the drainage plate with the arc-shaped structure, and the internal memory strip connector can be placed through mutual matching of the guide grooves of the first guide pillar and the second guide pillar;

3. the memory bank connector is pushed into the guide and poke groove by the mutually matched discharge port of the cylinder and the push plate;

4. the pushing and guiding mechanism is used for pushing the memory bank connector out through transverse and longitudinal movement;

5. the clamping mechanism is utilized to realize positive and negative fool-proofing of the memory bank, so that the contact pin of the next process is convenient;

6. the invention ensures the processing efficiency by utilizing the mutual switching of a plurality of bins.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of another side of the present invention;

FIG. 3 is a schematic structural diagram of a feeding mechanism of the present invention;

FIG. 4 is a schematic view of the structure of a drainage duct of the present invention;

FIG. 5 is a schematic structural diagram of a storage bin according to the present invention;

FIG. 6 is a schematic view of the driving assembly of the present invention;

FIG. 7 is a schematic structural view of a pushing and guiding mechanism according to the present invention;

FIG. 8 is an enlarged schematic view of the pushing and guiding mechanism of the present invention;

FIG. 9 is a schematic view of the clamping mechanism of the present invention;

FIG. 10 is a schematic structural view of a second clamping seat according to the present invention;

in the figure, 1-a frame, 2-a drainage channel, 3-a storage bin, 4-a driving component, 5-a transverse moving mechanism, 6-a longitudinal moving mechanism, 7-a guiding and poking mechanism, 8-a first clamping component, 9-a second clamping component and 10-a memory strip connector;

21-a support plate, 22-a first drainage plate, 23-a second drainage plate, 24-a drainage strip and 25-a connecting piece;

31-a first guide post, 32-a second guide post, 33-a connecting frame, 34-an internal memory strip outlet and 36-a clamping groove;

41-a first material pushing cylinder, 42-a second material pushing cylinder, 43-a connecting seat and 44-a push plate;

51-mounting plate, 52-transverse rodless cylinder, 53-transverse sliding rail, 54-transverse sliding plate and 55-support;

61-connecting plate, 62-longitudinal driving cylinder and 63-longitudinal sliding plate;

71-guide frame, 72-guide rod, 73-guide groove;

81-a first clamping cylinder, 82-a first slide, 83-a clamping frame;

91-a second clamping cylinder, 92-a second sliding seat, 93-a second clamping seat, 94-a guide rod, 95-a fixed seat, 96-a clamping plate and 97-a clamping groove.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings:

as shown in fig. 1 and 2, the present embodiment provides an automatic feeding device, which includes a frame 1, a feeding mechanism and a material pushing and guiding mechanism that are disposed on the frame 1 and are matched with each other, the device, and a clamping mechanism for checking the front and back of a memory bank connector.

Preferably, the rack 1 includes a plurality of support columns and a workbench disposed at the upper ends of the support columns.

Preferably, the feeding mechanism includes two feeding assemblies with the same structure.

Preferably, as shown in fig. 3, each of the feeding assemblies includes a drainage channel 2, a bin 3 for matching with the drainage channel 2, and a driving assembly 4 for pushing the memory bank connector 10 into the guiding and dialing slot 73, the driving assembly 4 is disposed on the working platform of the rack 1 through a supporting plate 21, the bin 3 is disposed on the supporting plate 21 and matches with the driving assembly 4 on one side, and the drainage channel 2 is connected with the bin 3, so as to ensure that the memory bank connector 10 in the drainage channel 2 smoothly enters the bin 3.

Preferably, as shown in fig. 4, each of the drainage channels 2 includes a first drainage plate 22, a second drainage plate 23, and a plurality of drainage strips 24, the first drainage plate 22 is connected to the second drainage plate 23 by a connecting member 25, the plurality of drainage strips 24 are located above the second drainage plate 23, a gap is formed between the plurality of drainage strips 24 and the second drainage plate 23, the gap serves as a drainage channel, and the lower ends of the plurality of drainage strips 24 are disposed on the storage bin 3 by a connecting frame 33. In this embodiment, the second drainage plate 23 is an arc-shaped plate, and the corresponding second drainage plate 23 of the drainage strip 24 is also an arc-shaped structure.

Preferably, as shown in fig. 5, each of the bins 3 includes a first guide pillar 31 and a second guide pillar 32 symmetrically disposed, the first guide pillar 31 and the second guide pillar 32 are provided with corresponding guide grooves 36, and the memory bank connector 10 stores and guides the memory bank connector through the guide grooves 36 of the first guide pillar 31 and the second guide pillar 32. And the lower ends of the guide grooves 36 of the first guide post 31 and the second guide post 32 are provided with corresponding memory bank outlets 34 at positions close to the support plate 21. In addition, in this embodiment, a plurality of photoelectric sensors are further disposed at the lower ends of the first guide pillar 31 and the second guide pillar 32, and the memory bank connectors 10 in the corresponding bins 3 are detected by the photoelectric sensors.

Preferably, as shown in fig. 6, the driving assembly 4 includes a first material pushing cylinder 41 and a second material pushing cylinder 42, the first material pushing cylinder 41 and the second material pushing cylinder 42 are respectively connected to the corresponding push plate 44 through the corresponding connecting seat 43, and the first material pushing cylinder 41 and the second material pushing cylinder 42 are respectively disposed at the lower end of the corresponding bin 3 and located at the opposite side of the guiding and dialing slot 73.

As shown in fig. 7, the pushing and guiding mechanism preferably includes a support 55, a transverse moving mechanism 5 disposed on the support 55, and a longitudinal moving mechanism 6 disposed on the transverse moving mechanism 5, and the guiding and guiding mechanism 7 is disposed on the longitudinal moving mechanism 6.

Preferably, as shown in fig. 8, the transverse moving mechanism 5 includes a mounting plate 51, a transverse rodless cylinder 52, a transverse slide rail 53, and a transverse slide plate 54, the mounting plate 51 is fixed on the mounting plate 51 by a plurality of screws, the transverse rodless cylinder 52 and the transverse slide rail 53 are both mounted on the mounting plate 51, the transverse slide plate 54 is slidably connected with the transverse slide rail 53 by a transverse slide seat, the transverse slide plate 54 is further connected with the transverse rodless cylinder 52 by a connecting seat, and the transverse slide plate 54 is driven by the transverse rodless cylinder 52 to slide transversely on the transverse slide rail 53.

Preferably, as shown in fig. 8, the longitudinal moving mechanism 6 includes a connecting plate 61, a longitudinal driving cylinder 62, and a longitudinal sliding plate 63, the connecting plate 61 is fixed on the transverse sliding plate 54, the connecting plate 61 is provided with a plurality of longitudinal guide rails along the vertical direction, the longitudinal sliding plate 63 is connected with the longitudinal guide rails through corresponding sliding seats, the longitudinal sliding plate 63 is further connected with the longitudinal driving cylinder 62 provided on the connecting plate 61, and the longitudinal sliding plate 61 is provided with the guiding and poking mechanism 7.

As shown in fig. 8, the leading and pulling mechanism 7 of the present embodiment preferably includes a leading and pulling frame 71, and a plurality of leading and pulling rods 72 are disposed at the lower end of the leading and pulling frame 71, in the present embodiment, the number of the leading and pulling rods 72 is 2, and in the use process, the plurality of leading and pulling rods 72 extend into the leading and pulling groove 73, so as to lead and pull the memory stick connector 10 in the leading and pulling groove 73 to the connector positive and negative checking process.

Preferably, as shown in fig. 9, the clamping mechanism includes a first clamping assembly 8 and a second clamping assembly 9 which are matched with each other. The first clamping assembly 8 comprises a first clamping cylinder 81, a first sliding seat 82 and a clamping frame 83, the first sliding seat 82 is L-shaped, the L-shaped first sliding seat 82 is connected with a sliding rail arranged on the first clamping cylinder 81, the L-shaped first sliding seat 82 is further connected with a piston rod of the first clamping cylinder 81, the first sliding seat 82 is connected with the clamping frame 83 through a connecting seat, and the clamping frame 83 is slidably connected with the sliding rail arranged on the workbench.

Preferably, the second clamping assembly 9 includes a second clamping cylinder 91, a second sliding seat 92, and a second clamping seat 93, the second clamping cylinder 91 is disposed on the machine frame workbench through a supporting seat, the second clamping cylinder 91 is connected to the second sliding seat 92, and the second sliding seat 92 is connected to a corresponding guide rod 94 disposed on the second clamping seat 92 through a corresponding guide sleeve.

As shown in fig. 10, the second clamping seat 92 preferably includes a fixed seat 95 and a clamping plate 96 connected to the fixed seat 95, and the clamping plate 96 is provided with a clamping slot 97.

The foregoing embodiments and description have been presented only to illustrate the principles and preferred embodiments of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as hereinafter claimed.