CN218087640U - Feeding device and feeding system - Google Patents

Abstract

The application relates to the technical field of feeding, and discloses a feeding device and a feeding system. Wherein loading attachment, including frame and material loading pipe, the frame includes the storage cavity that wall body and wall body enclose, and the storage cavity has first contained angle including the discharge gate and the top entry that are located the frame bottom between the extending direction of wall body and the horizontal plane, and the material loading pipe includes the butt wall, and the butt wall encloses into there is spacing chamber, and the material loading pipe sets up in the storage cavity through the entry, butt wall butt in the wall body, spacing chamber and discharge gate butt joint intercommunication. Compared with the prior art, on the one hand, provide storage space through the frame, the convenient batch operation to the material loading, on the other hand, the setting up of the spacing chamber of accessible material loading pipe improves the protection effect to the power device, and under the effect of power device self gravity, slides to the discharge gate direction, uses manpower sparingly, reduce cost improves the convenience that the user was using.

Description

Feeding device and feeding system

Technical Field

The application relates to the technical field of feeding, in particular to a feeding device and a feeding system.

Background

IPM is an abbreviation of Intelligent Power Module, and is an advanced Power switch device, which is applied in a plurality of electrical devices. The IPM comprises pins and a plate body, the pins and the plate body are generally perpendicular to each other, when the IPM is used, the pins are connected with the corresponding mounting positions of the circuit board, the pins mostly belong to metal materials which are easy to bend and damage, and damage is easy to occur in the assembling process of the IPM and the circuit board, so that the product is poor. In the prior art, the IPM position is mostly transferred manually, so that a large preparation cost is often increased due to misoperation of workers, or the IPM is moved by using a manipulator, but the manipulator can only stably control one IPM to transfer from a tray while assembling, so that the assembling efficiency is low, and the cost of using the manipulator is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems of low feeding efficiency and high cost of the existing power device, the main purpose of the application is to provide a feeding device and a feeding system which can quickly, stably and cost-effectively convey the power device.

In order to realize the purpose of the utility model, the following technical scheme is adopted in the application:

according to an aspect of the present application, there is provided a feeding device including:

the frame comprises a wall body and a material storage cavity enclosed by the wall body, the wall body comprises a first supporting plate and is provided with a material outlet and an inlet which are communicated with the material storage cavity, the first supporting plate extends along a first direction, and a first included angle is formed between the first direction and a horizontal plane;

the material loading pipe comprises a butt joint wall and a limit cavity, the butt joint wall is surrounded by the butt joint wall, the limit cavity is used for accommodating a material loading device, the material loading pipe is arranged in the material storage cavity through the inlet, the butt joint wall is in butt joint with the wall body, and the limit cavity is in butt joint communication with the discharge port.

According to an embodiment of this application, wherein the wall body still includes two second backup pads that extend along the second direction, two the second backup pad set up respectively in the both ends of first backup pad, the second direction with the second contained angle has between the first direction, first backup pad and two the second backup pad encloses into the storage cavity, the discharge gate is seted up the second backup pad is close to the one end of first backup pad, the entry is seted up and is two the second backup pad is kept away from the one end of first backup pad.

According to an embodiment of the application, wherein the second supporting plate is provided with a chute facing one side of the limiting cavity, and the two ends of the material loading device slide into the material storage cavity from the inlet along the chute.

According to an embodiment of the present application, the method further comprises:

the feeding pipes are sequentially arranged in the material storage cavity side by side along the top to the bottom of the rack;

the wall body is provided with a material changing port, and the material changing port is formed in the bottom of the wall body and communicated with the material storage cavity;

and the material changing device is arranged on the first side of the rack and used for driving the feeding pipe to move from the material changing port to the second side of the rack.

According to an embodiment of the application, wherein the device that reloads is including supporting pushing away piece, first driving piece and bin, support pushing away the piece towards being located the frame bottom the material loading pipe, and set up in the first side of frame, the bin set up in the second side of frame, first driving piece is used for driving support pushing away the piece to bin one side removes, so that the material loading pipe passes through the material changing opening removes extremely in the bin.

According to an embodiment of the application, wherein the frame still includes fixed plate and limiting plate, the fixed plate assemble in two between the second backup pad, and with first backup pad, two the second backup pad encloses into trade material mouth, the one end of limiting plate assemble in the fixed plate, the other end to the bin extends, the material loading pipe butt the limiting plate by trade material mouth removes extremely in the bin.

According to an embodiment of the present application, the apparatus further comprises a transfer device, the transfer device comprises:

the conveying rail extends along the horizontal direction, one end of the conveying rail is in butt joint with the discharge port, and the other end of the conveying rail faces the feeding port;

and the vibrating piece is used for driving the conveying track to vibrate from the discharge port to the feeding port so as to enable the material loading part to slide from the discharge port to the feeding port.

According to an embodiment of the application, wherein still include turnover mechanism, turnover mechanism includes joint seat and second driving piece, the joint seat rotationally assemble in the second driving piece, the transfer orbit drives treat that material loading spare removes extremely the joint seat works as treat that material loading spare removes extremely during the joint seat, the second driving piece drives the rotatory angle of settlement of joint seat.

According to an embodiment of the present application, the device further includes a detection mechanism, wherein the detection mechanism is electrically connected to the vibration member and the second driving member to control the start and stop of the vibration member and the second driving member.

According to an embodiment of the present application, the detecting mechanism includes a photoelectric sensor, the photoelectric sensor is disposed on the clamping seat, and the photoelectric sensor is electrically connected to the vibrating member and the second driving member to detect a position change of the device to be loaded on the clamping seat;

and/or the presence of a gas in the atmosphere,

the detection mechanism comprises a mass sensor, the mass sensor is arranged on the clamping seat, and the mass sensor is electrically connected with the vibration piece and the second driving piece so as to detect the mass change of the clamping seat.

According to an embodiment of the application, including gas blowing device, the frame set up with the gas hole that the discharge gate is relative, the gas hole with spacing chamber intercommunication, gas blowing device passes through the gas hole drives wait to go up the glassware spare and follow spacing chamber slides.

According to another aspect of the application, a feeding system is provided, which comprises the feeding device.

According to the technical scheme, the feeding device and the feeding system have the advantages and positive effects that:

the material loading device comprises a rack, a material storage cavity, a wall body, a material loading device part and a material loading device part, wherein the rack is provided with the material storage cavity and the wall body, a first included angle is formed between the wall body and the horizontal plane, and after the material loading device is accommodated in the material storage cavity from an inlet, a butting wall of the material loading device is butted with the wall body, so that the first included angle is formed between the material loading device and the horizontal plane, and the material loading device part is controlled to slide along the butting wall under the influence of self weight so as to provide a material storage space through the rack, so that the batch operation of material loading is facilitated, the conveying efficiency is improved, and the material loading cost is reduced; on the other hand, the protection effect of treating the feeding device is improved by the aid of the limiting cavity of the feeding pipe, the feeding device slides towards the direction of the discharging port under the action of the gravity of the feeding device, manpower is saved, cost is reduced, and convenience of a user in use is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present invention and, together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic overall structure diagram of a feeding device according to an embodiment of the present disclosure;

fig. 2 is another schematic overall structural diagram of a feeding device according to an embodiment of the present disclosure;

fig. 3 is another schematic overall structure diagram of a feeding device according to an embodiment of the present disclosure;

fig. 4 is another schematic overall structure diagram of a feeding device according to an embodiment of the present application;

fig. 5 is a schematic side view of a feeding device according to an embodiment of the present application;

fig. 6 is a schematic top view of a loading apparatus according to an embodiment of the present application;

fig. 7 is another schematic side view of a feeding device according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of an epicyclic mechanism of a loading device provided in an embodiment of the present application in a first state;

fig. 9 is a schematic structural diagram of an epicyclic mechanism of a feeding device provided in the embodiment of the present application in a second state;

fig. 10 is a schematic structural diagram of a part of a feeding system according to an embodiment of the present application.

Wherein:

10. a frame; 11. a wall body; 111. a first support plate; 112. a second support plate; 113. a chute; 114. a material changing port; 12. a material storage cavity; 13. a discharge port; 14. an inlet; 15. a gas blowing hole; 16. a fixing plate; 17. a limiting plate;

20. feeding a material pipe; 21. a butting wall; 22. a limiting cavity;

30. a material changing device; 31. a pushing member; 32. a first driving member; 33. a storage tank;

40. a conveying device; 41. a transfer rail; 42. a vibrating member;

50. a turnover mechanism; 51. a clamping seat; 52. a second driving member;

60. a detection mechanism;

70. a blowing device;

100. a power device; 200. a robot arm.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

IPM is an abbreviation of Intelligent Power Module, an advanced Power switch device, and is applied to a plurality of electrical apparatuses. The IPM comprises pins and a plate body, the pins and the plate body are generally perpendicular to each other, when the IPM is used, the pins are connected with the corresponding mounting positions of the circuit board, the pins mostly belong to metal materials which are easy to bend and damage, and damage is easy to occur in the assembling process of the IPM and the circuit board, so that the product is poor. In the prior art, the IPM position is mostly transferred manually, so that a large preparation cost is often increased due to misoperation of workers, or the IPM is moved by using a manipulator, but the manipulator can only stably control one IPM to transfer from a tray while assembling, so that the assembling efficiency is low, and the cost of using the manipulator is high.

For example, in some heat sink modules, the IPM board body needs to be attached to the mounting surface of the heat sink, that is, the pins of the IPM need to face the outer side of the mounting surface, that is, the pins face upward, and then the pins and the corresponding positions of the circuit board need to be assembled and connected. When existing IPM feeding mechanisms are used for feeding, pins are all downward, namely the pins face to one side of a radiator installation face, so that a manipulator or a worker is needed to turn over the IPM, but the pins are easy to damage and bend, the use of components is affected, the reject ratio of the IPM is increased, the operation is inconvenient, and the assembly efficiency is reduced.

At present, the automatic mounting of the IPM is mainly applied to special-shaped inserting equipment, a suction nozzle sucks the upper surface of the IPM, the IPM is driven to move to a corresponding mounting position, and then pins of the IPM are inserted into correct through holes in a PCB. Since the special-shaped socket equipment absorbs the upper surface of the IPM, corresponding feeding mechanisms are designed according to the pin-down mode. However, during the assembly process of the heat sink module, the upper surface of the IPM needs to be attached to the mounting surface of the heat sink, i.e. the IPM pins need to be upward, so it is necessary to design an IPM automatic feeding method with upward pins.

According to an aspect of the present application, there is provided a loading device including:

the rack 10 comprises a wall body 11 and a material storage cavity 12 enclosed by the wall body 11, wherein the wall body 11 comprises a first support plate 111 and is provided with a material outlet 13 and an inlet 14 which are communicated with the material storage cavity 12, the first support plate 111 extends along a first direction, and a first included angle is formed between the first direction and a horizontal plane;

the feeding pipe 20 comprises a supporting wall 21, the supporting wall 21 is surrounded to form a limiting cavity 22, the limiting cavity 22 of the material feeding device 100 is used for accommodating the material feeding device, the feeding pipe 20 is arranged in the material storage cavity 12 through the inlet 14, the supporting wall 21 is supported against the wall body 11, and the limiting cavity 22 is communicated with the discharge hole 13 in a butt joint mode.

Referring to fig. 1 to 6, a material storage cavity 12 and a wall body 11 are disposed on a rack 10, a first included angle is formed between the wall body 11 and a horizontal plane, when a feeding pipe 20 is received in the material storage cavity 12 through an inlet 14, a butting wall 21 of the feeding pipe 20 abuts against the wall body 11, so that a first included angle is formed between the feeding pipe 20 and the horizontal plane, since an IPM is slidably disposed in a limiting cavity 22 formed by the butting wall 21, a pin extends along the limiting cavity 22 on a side far from the butting wall 21, and further extends from a plate body to the inlet 14 direction, so as to control the plate body of the IPM to slide along the butting wall 21, the pin faces upward, on one hand, a material storage space is provided through the rack 10, which facilitates batch operation of the feeding material, on the other hand, a protection effect on the pin is improved through the setting of the limiting cavity 22 of the feeding pipe 20, and the IPM plate slides toward a discharge port 13 direction under the action of its own gravity, thereby saving manpower, reducing cost, and improving convenience of a user in use.

The rack 10 comprises a wall body 11 and a material storage cavity 12 enclosed by the wall body 11, wherein the wall body 11 comprises a first support plate 111 and is provided with a material outlet 13 and an inlet 14 which are communicated with the material storage cavity 12, the first support plate 111 extends along a first direction, and a first included angle is formed between the first direction and a horizontal plane;

the feeding pipe 20 comprises a butting wall 21, the butting wall 21 is surrounded to form a limiting cavity 22, the material loading device 100 is slidably arranged in the limiting cavity 22, the feeding pipe 20 is arranged in the material storage cavity 12 through the inlet 14, the butting wall 21 butts against the wall body 11, and the limiting cavity 22 is in butt joint communication with the discharge hole 13.

Referring to fig. 1 and 2, the inlet 14 of the material storage chamber 12 faces the top of the rack 10, and the first supporting plate 111 is used to support the device 100 to be loaded, if the device 100 to be loaded is IPM, pins of the IPM extend from the plate body to the inlet 14, and further, the limiting chamber 22 controls the displacement of the IPM as a whole relative to the material loading pipe 20, so as to prevent the plate body from directly turning over in the material storage chamber 12, further protect the pins, and prevent the pins from bending.

By way of example, the first supporting plate 111 of the wall 11 supports the abutting wall 21 of the feeding pipe 20, a first included angle is formed between the first supporting plate 111 and the horizontal plane, when the feeding pipe 20 is loaded into the material storage chamber 12 from the inlet 14, the feeding pipe 20 is also inclined along the first included angle, the limiting chamber 22 is in abutting communication with the discharging port 13, the IPM slides along the limiting chamber 22 relative to the abutting wall 21 towards the discharging port 13 under the action of gravity, an automatic feeding action with the IPM pins facing upwards can be used, manpower is saved, and the yield of the IPM is high, so that the subsequent machining and assembling processes can be improved.

As an example, automatic feeding in an unconventional direction with the IPM pins upward can be realized, the original manual feeding is replaced, and a foundation is laid for automatic assembly of the whole flow of the radiator module.

According to an embodiment of the present application, wherein the wall body 11 further includes two second supporting plates 112 extending along the second direction, two the second supporting plates 112 respectively set up in the both ends of first supporting plate 111, the second direction with the second contained angle has between the first direction, first supporting plate 111 and two the second supporting plate 112 encloses into storage cavity 12, discharge gate 13 sets up in the second supporting plate 112 is close to the one end of first supporting plate 111, entry 14 sets up with two the one end of first supporting plate 111 is kept away from to second supporting plate 112.

As an example, referring to fig. 3, a first support plate 111 extends in a first direction to support a feeding tube 20, second support plates 112 extend in a second direction and are located at two ends of the first support plate 111, two second support plates 112 and the first support plate 111 enclose a storage cavity 12, a length direction of the feeding tube 20 extends in the first direction, the two second support plates 112 abut against two ends of the feeding tube 20, displacement of the feeding tube 20 in the first direction is limited by the second support plates 112, a discharge hole 13 is opened at a side of the second support plates 112 close to the first support plate 111, an inlet 14 is enclosed at one end of the two second support plates 112 far from the first support plate 111, the inlet 14 of the feeding tube 20 enters the storage cavity 12, two ends of the feeding tube 20 abut against the second support plates 112 respectively and slide along the second support plates 112 from the inlet 14 at the top of the rack 10 to the first support plate 111 at the bottom of the rack 10, and stability of the feeding tube 20 during sliding in the second direction is improved by the second support plates 112, so that the second support plates 112 serve as a sliding guide function.

According to an embodiment of the present application, the method further comprises:

the feeding pipes 20 are sequentially arranged in the material storage cavity 12 side by side from the top to the bottom of the rack 10;

the wall body 11 is provided with a material changing port 114, and the material changing port 114 is arranged at the bottom of the wall body 11 and communicated with the material storage cavity 12;

the material changing device 30 is disposed on a first side of the frame 10, and is configured to drive the feeding tube 20 to move from the material changing opening 114 to a second side of the frame 10.

Referring to fig. 1 to 4, a plurality of feeding pipes 20 slide to the first supporting plate 111 along the second supporting plate 112 through the inlet 14, so that the feeding pipes 20 are sequentially arranged in the material storage chamber 12 side by side, and after the limiting chamber 22 and the discharge port 13 are in butt joint communication with each other, the IPM in the current feeding pipe 20 can slide to the discharge port 13 through the limiting chamber 22 in sequence to perform the subsequent discharging process.

By way of example, after all the material loading devices 100 in the lowest layer of the material loading pipes 20 have slid out of the limiting cavities 22, the material changing device 30 is controlled to start to change materials, the lowest material loading pipe 20 is moved out of the material storage cavity 12, the material loading pipe 20 which is originally located on the second layer is moved to the lowest layer to become the material loading pipe 20 for unloading, and the material unloading is restarted after the limiting cavity 22 of the material loading pipe 20 for unloading is abutted with the material unloading opening located at the bottom.

According to an embodiment of the present disclosure, the material changing device 30 includes a pushing member 31, a first driving member 32 and a storage box 33, the pushing member 31 faces the feeding tube 20 located at the bottom of the frame 10 and is disposed at a first side of the frame 10, the storage box 33 is disposed at a second side of the frame 10, and the first driving member 32 is configured to drive the pushing member 31 to move toward one side of the storage box 33, so that the feeding tube 20 moves into the storage box 33 through the material changing opening 114.

As an example, the material changing device 30 includes a pushing element 31 disposed on a first side of the frame 10, a storage box 33 disposed on a second side of the frame 10, and a driving element capable of driving the pushing element 31 to reciprocate between the first side and the second side of the frame 10, because the pushing element 31 faces the feeding tube 20 on the first support plate 111, when the feeding tube 20 needs to be changed, the first driving element 32 is activated to drive the feeding tube 20 to be changed to slide from the storage cavity 12 to the storage box 33 on the second side of the frame 10 through the material changing opening 114, and when the feeding tube 20 to be unloaded is completely moved out of the first support plate 111, the first driving element 32 drives the pushing element 31 to return to the first side of the frame 10, that is, an initial position, at which the feeding tube 20 on the original second layer slides down along the second support plate 112 to move onto the first support plate 111, and after the limiting cavity 22 is in butt joint with the discharging opening 13, the feeding element 100 in the limiting cavity 22 slides out of the discharging opening 13 sequentially under the effect of its own weight.

Preferably, as shown in fig. 5 and fig. 6, the second supporting plate 112 extends from the first supporting plate 111 to the top of the rack 10, the second direction can be set to be a vertical direction, the first direction and the horizontal direction form a first included angle, the first included angle is an acute angle, and the size of the first included angle can be comprehensively calculated by a person skilled in the art according to actual use conditions, self weight of the device 100 to be loaded in the limiting cavity 22, and sliding friction force along the first direction relative to the first supporting plate 111.

According to an embodiment of the application, wherein the frame 10 further includes a fixing plate 16 and a limiting plate 17, the fixing plate 16 is assembled between the two second support plates 112, and encloses into the material changing port 114 with the first support plate 111 and the two second support plates 112, one end of the limiting plate 17 is assembled on the fixing plate 16, the other end extends towards the storage box 33, and the feeding pipe 20 abuts against the limiting plate 17 and moves into the storage box 33 through the material changing port 114.

Referring to fig. 1 to 7, the fixing plate 16 is fixedly assembled between two second support plates 112, the fixing plate 16 extends along a first direction and is spaced apart from the first support plate 111 in a second direction, the fixing plate 16, the first support plate 111 and the second support plates 112 on two sides define a material changing opening 114, the material changing opening 114 faces a second side of the rack 10, so that the fixing plate 16 improves mechanical stability of the two second support plates 112 in the second direction, and the limiting plate 17 is assembled on the fixing plate 16 and extends from the fixing plate 16 to the second side far away from the rack 10, so that the material changing device 30 can limit a moving path of the feeding tube 20 from the first support plate 111 to the storage box 33 through the limiting plate 17, so that displacement accuracy of the feeding tube 20 during tube changing when the feeding tube 20 moves from the first support plate 111 to the storage box 33 is improved.

For example, the limiting plate 17 may include a bending portion (not shown) along a first side away from the rack 10 and a second side, such that the limiting plate 17 includes a first extending portion (not shown) and a second extending portion (not shown), and the bending portion is provided between the first extending portion and the second extending portion, such that the first extending portion and the second extending portion extend along two directions respectively. The first extension extends along the pushing direction of the pushing rod, the second extension extends towards the storage box 33 from the first extension, and therefore the feeding pipe 20 can be limited before being completely moved out of the first supporting plate 111 through the first extension, the position of the storage box can be conveniently adjusted through the second extension and the bending part, and the stability of the feeding pipe 20 in the pipe replacing process is improved.

As an example, referring to fig. 2 and fig. 6, a chute 113 is formed at a side of the second support plate 112 facing the limiting chamber 22, two ends of the material loading device 100 slide into the material storage chamber 12 from the inlet 14 along the chute 113, the second support plate 112 forms a chute 113 structure with a shape like a Chinese character 'ao' in a cross section along the second direction, and the two second support plates 112 form a groove facing the side of the first support plate 111, so as to limit the relative displacement of the material loading pipe 20 with respect to the two second support plates 112 at two sides of the rack 10, and further to improve the stability of the material loading pipe 20 sliding in the material storage chamber 12 from the inlet 14.

According to an embodiment of the present application, the apparatus further comprises a conveying device 40, and the conveying device 40 comprises:

a conveying rail 41, wherein the conveying rail 41 extends along the horizontal direction, one end of the conveying rail 41 is butted with the discharge port 13, and the other end of the conveying rail 41 faces the discharge port;

and the vibration piece 42 is used for driving the conveying track 41 to vibrate from the discharge port 13 to the feeding port, so that the IPM plate body slides from the discharge port 13 to the feeding port.

As an example, referring to fig. 5 to 7, the conveying track 41 extends along a horizontal direction, the IPM board slides along the conveying track from the discharging opening 13 under the action of gravity, the vibration member 42 is activated to drive the IPM board to slide along the conveying track 41 until the IPM board moves to the discharging opening, so as to facilitate the subsequent processing process.

The vibration member 42 can provide power for sliding the IPM on the transmission rail 41, and the transmission rail can limit the displacement direction of the IPM, so as to further improve the stability in the moving process.

According to an embodiment of the present application, the turnover mechanism 50 further includes a turnover mechanism 50, the turnover mechanism 50 includes a clamping seat 51 and a second driving member 52, the clamping seat 51 is rotatably assembled on the second driving member 52, the conveying rail 41 drives the IPM board body to move to the clamping seat 51, and when the IPM board body moves to the clamping seat 51, the second driving member 52 drives the clamping seat 51 to rotate by a set angle.

Referring to fig. 8 and 9, as an example, the IPM is rotated by 90 ° from the first state of fig. 8 to the second state of fig. 9 by the socket 51, and then the IPM can be taken out from the socket 51 by the robot 200 or other devices, so that the robot 200 or other devices do not need to turn over the IPM manually, which further improves the protection of IPM pins, reduces the functional requirements for the robot 200 and other devices, and effectively reduces the cost.

According to an embodiment of the present application, a detection mechanism 60 is further included, and the detection mechanism 60 is electrically connected to the vibration element 42 and the second driving element 52 to control the start and stop of the vibration element 42 and the second driving element 52.

According to an embodiment of the present application, the detecting mechanism 60 includes a photoelectric sensor, the photoelectric sensor is disposed on the clamping seat 51, and the photoelectric sensor is electrically connected to the vibrating member 42 and the second driving member 52 to detect a position change of the IPM board on the clamping seat 51;

and/or the presence of a gas in the gas,

the detecting mechanism 60 includes a mass sensor disposed on the clamping seat 51, and the mass sensor is electrically connected to the vibrating member 42 and the second driving member 52 to detect the mass change of the clamping seat 51.

As an example, a plurality of photoelectric sensors or mass sensors may be provided to improve the monitoring accuracy of the IPM at the position of the feeding opening, and further, to control the start and stop states of the vibration member 42 and the turnover mechanism 50, when the IPM moves to the clamping seat 51, the vibration member 42 is controlled to stop vibrating by the detection mechanism 60, and the second driving member 52 is controlled to drive the clamping seat 51 to rotate, so as to change the extending direction of the pins of the IPM.

According to an embodiment of the application, the IPM board assembly comprises an air blowing device 70, the frame 10 is provided with an air blowing hole 15 opposite to the discharge hole 13, the air blowing hole 15 is communicated with the limiting cavity 22, and the air blowing device 70 drives the IPM board assembly to slide along the limiting cavity 22 through the air blowing hole 15.

As an example, the power of the IPM sliding in the limiting cavity 22 is increased by the air blowing device 70, and the shape of the pin is not affected, so that the damage to the shape of the IPM is avoided, and a person skilled in the art can determine whether to open the air blowing device 70 according to the actual use condition, thereby improving the flexibility in the assembly process.

In a practical use case:

before starting up, manually and fully arranging a feeding pipe 20 filled with IPM on a material pipe storage rack (equivalent to a rack 10) according to a correct direction;

1. after the machine is started, the IPM in the feeding tube 20 at the lowest layer flows into the conveying track 41 under the action of the self weight (the tube is obliquely arranged) and the tail blowing device 70;

2. the linear vibrator (equivalent to the vibrating member 42) is driven by the motor to vibrate and convey the IPM flowing into the conveying rail 41 to the feeding port;

3. the IPM on the position of the feeding hole enters a clamping position (equivalent to a clamping seat 51) of a turnover mechanism 50 arranged on the fixed base under the thrust of a rear IPM, and a motor (equivalent to a second driving piece 52) operates to drive the turnover mechanism 50 to rotate 90 degrees clockwise, so that the IPM in the clamping position of the turnover mechanism 50 is changed from longitudinal to transverse;

4. the carrying module sucks and mounts the transverse IPM in the clamp position of the turnover mechanism 50 to the corresponding mounting position of the radiator, and after the sensor senses that the IPM in the clamp position of the turnover mechanism 50 is taken away, the feedback signal executes the step 2 to perform the circulating operation;

5. when all IPMs in the feeding tube 20 at the lowest layer flow into the conveying track 41, the pushing rod (equivalent to the pushing member 31) at the right side moves from right to left to push the empty feeding tube 20 at the lowest layer out of the feeding tube for storage, and falls into the empty tube storage box 33 at the left lower side for recycling under the limitation of the left side stopper (equivalent to the limiting plate 17).

6. The rest feeding pipes 20 of the rack 10 fall integrally, the original feeding pipe 20 at the second layer replaces the original feeding pipe 20 at the lowest layer to form a new feeding pipe 20 at the lowest layer, the feeding pipe 20 is left at the uppermost layer of the material pipe rack 10, and manual feeding can be performed manually.

According to another aspect of the application, a feeding system is provided, which comprises a feeding device.

Referring to fig. 10, the detecting device may be electrically connected to the manipulator 200 to control the start and stop of the manipulator 200, and referring to fig. 8 and 9, when the to-be-loaded device 100 on the receiving seat 51 rotates from the first state shown in fig. 8 to the second state shown in fig. 9, the manipulator 200 is controlled to clamp the to-be-loaded device 100 on the receiving seat 51 onto the carrying module, so that the manipulator 200 does not need to be controlled to rotate the to-be-loaded device 100, the functional requirements on the manipulator 200 are reduced, and the cost is reduced.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (12)

1. A loading device, comprising:

the rack (10) comprises a wall body (11) and a material storage cavity (12) defined by the wall body (11), wherein the wall body (11) comprises a first support plate (111) and is provided with a material outlet (13) and an inlet (14) which are communicated with the material storage cavity (12), the first support plate (111) extends along a first direction, and a first included angle is formed between the first direction and the horizontal plane;

the feeding pipe (20) comprises a butting wall (21) and a limiting cavity (22) surrounded by the butting wall (21), the limiting cavity (22) is used for accommodating a material loading device (100), the feeding pipe (20) is arranged in the storage cavity (12) through the inlet (14), the butting wall (21) is butted against the wall body (11), and the limiting cavity (22) is in butt joint communication with the discharge hole (13).

2. The loading device as claimed in claim 1, wherein the wall body (11) further includes two second supporting plates (112) extending along a second direction, the two second supporting plates (112) are respectively disposed at two ends of the first supporting plate (111), a second included angle is formed between the second direction and the first direction, the first supporting plate (111) and the two second supporting plates (112) enclose the material storage cavity (12), the material outlet (13) is disposed at an end of the second supporting plate (112) close to the first supporting plate (111), and the inlet (14) is disposed at an end of the two second supporting plates (112) far away from the first supporting plate (111).

3. The loading device according to claim 2, characterized in that a chute (113) is formed in a side of the second supporting plate (112) facing the position-limiting chamber (22), and both ends of the loading device (100) slide into the storage chamber (12) from the inlet (14) along the chute (113).

4. The loading device of claim 2, further comprising:

the feeding pipes (20) are sequentially arranged in the material storage cavity (12) side by side from the top to the bottom of the rack (10);

the wall body (11) is provided with a material changing port (114), and the material changing port (114) is arranged at the bottom of the wall body (11) and communicated with the material storage cavity (12);

the material changing device (30) is arranged on the first side of the rack (10) and used for driving the feeding pipe (20) to move from the material changing port (114) to the second side of the rack (10).

5. The feeding device according to claim 4, characterized in that the material changing device (30) comprises a pushing member (31), a first driving member (32) and a storage box (33), the pushing member (31) faces the feeding pipe (20) at the bottom of the frame (10) and is disposed at a first side of the frame (10), the storage box (33) is disposed at a second side of the frame (10), and the first driving member (32) is configured to drive the pushing member (31) to move towards one side of the storage box (33), so that the feeding pipe (20) moves into the storage box (33) through the material changing opening (114).

6. The feeding device according to claim 5, wherein the frame (10) further comprises a fixing plate (16) and a limiting plate (17), the fixing plate (16) is assembled between the two second supporting plates (112), and encloses the material changing port (114) with the first supporting plate (111) and the two second supporting plates (112), one end of the limiting plate (17) is assembled on the fixing plate (16), the other end of the limiting plate extends towards the storage box (33), and the feeding pipe (20) abuts against the limiting plate (17) and moves from the material changing port (114) into the storage box (33).

7. The loading device according to claim 1, further comprising a conveyor (40), said conveyor (40) comprising:

the conveying rail (41), the conveying rail (41) extends along the horizontal direction, one end of the conveying rail (41) is butted with the discharge port (13), and the other end of the conveying rail (41) faces the material port;

the vibrating piece (42) is used for driving the conveying track (41) to vibrate the feeding port through the discharging port (13), so that the material feeding device (100) to be treated slides through the discharging port (13) to the feeding port.

8. The loading device according to claim 7, further comprising a transferring mechanism (50), wherein the transferring mechanism (50) comprises a clamping seat (51) and a second driving member (52), the clamping seat (51) is rotatably assembled on the second driving member (52), the conveying track (41) drives the to-be-loaded device (100) to move to the clamping seat (51), and when the to-be-loaded device (100) moves to the clamping seat (51), the second driving member (52) drives the clamping seat (51) to rotate for a set angle.

9. The feeding device according to claim 8, further comprising a detection mechanism (60), wherein the detection mechanism (60) is electrically connected to the vibration member (42) and the second driving member (52) to control the start and stop of the vibration member (42) and the second driving member (52).

10. The loading device according to claim 9, wherein the detecting mechanism (60) comprises a photoelectric sensor, the photoelectric sensor is disposed on the engaging seat (51), and the photoelectric sensor is electrically connected to the vibrating member (42) and the second driving member (52) to detect a position change of the to-be-loaded device (100) on the engaging seat (51);

and/or the presence of a gas in the gas,

the detection mechanism (60) comprises a mass sensor, the mass sensor is arranged on the clamping seat (51), and the mass sensor is electrically connected with the vibration piece (42) and the second driving piece (52) so as to detect the mass change of the clamping seat (51).

11. The feeding device according to any one of claims 1 to 10, comprising a blowing device (70), wherein the frame (10) is provided with a blowing hole (15) opposite to the discharge hole (13), the blowing hole (15) is communicated with the limiting cavity (22), and the blowing device (70) drives the material to be fed device (100) to slide along the limiting cavity (22) through the blowing hole (15).

12. A feeding system, characterized by comprising a feeding device according to any one of claims 1-11.

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