Compact flexible vibrating disk feeding system

Abstract

The utility model relates to the technical field of feeding equipment, in particular to a compact flexible vibration disc feeding system which comprises a base, a direct vibration module, a flexible vibration module, a stock bin, a material disc, a protective shell and a control mainboard. The protective shell is fixedly arranged on the base; the control mainboard is fixedly arranged in the protective shell; the direct vibration module is arranged at the top of the base and electrically connected with the control mainboard, and the direct vibration module is located in the inner cavity of the protective shell; the flexible vibration module is arranged at the top of the base and electrically connected with the control mainboard, and the flexible vibration module is located in the inner cavity of the protective shell; the stock bin is arranged on the direct vibration module, is exposed out of the outer surface of the protective shell and is used for storing parts; the material disc is arranged on the flexible vibration module, the material disc is exposed out of the outer surface of the protective shell, and the material disc is connected with the material bin and used for bearing parts. According to the vibration feeding device, the undesirable phenomena that in the part conveying process of a vibration feeding device in the prior art, parts are prone to being stacked, hooked, seriously scraped and the like are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to a compact flexible vibration plate feeding system. Background Art

[0002] For thin and light special-shaped sheet parts, their position and posture usually need to be adjusted during the feeding process to meet the feeding requirements of the production equipment and ensure the efficient operation of the production equipment. In the prior art, a vibrating feeding device is often used to transmit special-shaped sheet parts to feed the production equipment.

[0003] The vibratory feeding device in the prior art often adopts a ring vibration mechanism to vibrate and transmit the material during the material transmission process. When the device is used for the vibratory transmission and feeding of special-shaped sheet parts, the up and down jumping vibration of the parts cannot be achieved. During the transmission process, serious undesirable phenomena such as part stacking, hooking and serious scratching of the part surface are serious. Summary of the invention

[0004] Aiming at the technical problem that the vibration feeding device in the prior art is prone to produce undesirable phenomena such as part stacking, hooking and serious scratching of the part surface during the transmission of heterogeneous sheet parts, the embodiment of the utility model provides a compact flexible vibration plate feeding system, comprising: a base, a direct vibration module, a soft vibration module, a silo, a material plate, a protective shell and a control mainboard;

[0005] The protective shell is fixedly arranged on the base;

[0006] The control mainboard is fixedly arranged inside the protective housing;

[0007] The direct vibration module is arranged on the top of the base, the direct vibration module is located in the inner cavity of the protective shell, and the direct vibration module is electrically connected to the control mainboard;

[0008] The soft vibration module is arranged on the top of the base, the soft vibration module is located in the inner cavity of the protective shell, and the soft vibration module is electrically connected to the control mainboard;

[0009] The silo is arranged on the direct vibration module, and the silo is exposed to the outer surface of the protective shell, and is used for storing parts;

[0010] The material tray is arranged on the soft vibration module, the material tray is exposed to the outer surface of the protective shell, and the material tray is connected with the material bin for carrying parts.

[0011] Further, the base includes: a first bearing portion and a second bearing portion;

[0012] The direct vibration module is fixedly arranged on the top of the first bearing part;

[0013] The second bearing part is fixedly arranged at one side of the first bearing part, the soft vibration module is fixedly arranged at the top of the second bearing part, and the second bearing part and the first bearing part are integrally formed.

[0014] Furthermore, the top surface of the first bearing portion is parallel to the bottom surface of the base, and the top surface of the first bearing portion and the top surface of the second bearing portion are in the same horizontal plane.

[0015] Further, the silo comprises: a bearing shell, an output port and a baffle;

[0016] The bearing housing is arranged on the direct vibration module and is used for storing parts;

[0017] The output port is provided on the side wall of the bearing shell, the output port is located at the rear end of the bearing shell, the output port is communicated with the inner cavity of the bearing shell, and the output port is connected with the material tray for transmitting parts;

[0018] The baffle is fixedly arranged on the inner wall of the bearing shell, the width of the gap between the bottom of the baffle and the bottom wall of the inner cavity of the bearing shell is not less than the thickness of the part, the width of the gap between the bottom of the baffle and the bottom wall of the inner cavity of the bearing shell is less than twice the thickness of the part, and the position of the baffle matches the output port.

[0019] Furthermore, the baffle is inclined away from the output port.

[0020] Further, the direct vibration module includes: a direct vibration motor and a first mounting plate;

[0021] The direct vibration motor is fixedly arranged on the top of the base. The direct vibration motor is located in the inner cavity of the protective shell. The direct vibration motor is electrically connected to the control mainboard to drive the silo to vibrate.

[0022] The first mounting plate is fixedly arranged on the execution end of the direct vibration motor, and the first mounting plate is fixedly connected to the material bin and is used for supporting the material bin.

[0023] Furthermore, the soft vibration module includes: a plurality of voice coil motors and a second mounting plate;

[0024] A plurality of voice coil motors are fixedly arranged on the top of the base, a plurality of voice coil motors are located in the inner cavity of the protective shell, and a plurality of voice coil motors are electrically connected to the control mainboard to drive the material tray to vibrate;

[0025] The bottom of the second mounting plate is fixedly connected to the actuator ends of a plurality of voice coil motors, and the second mounting plate is fixedly connected to the material tray for supporting the material tray.

[0026] Furthermore, the connection positions between the bottom of the second mounting plate and the actuator ends of the plurality of voice coil motors are distributed on the circumferential edge of the bottom surface of the second mounting plate.

[0027] Furthermore, the soft vibration module also includes: a plurality of light source pillars and light sources;

[0028] A plurality of light source pillars are fixedly arranged on the top of the base, the bottom of the material tray is exposed to the bottom surface of the second mounting plate, and the plurality of light source pillars are located between the material tray and the base;

[0029] The light source is arranged on a plurality of light source pillars, the light source is electrically connected to the control mainboard, and the light source is located in the inner cavity of the protective shell.

[0030] The compact flexible vibration plate feeding system according to the embodiment of the utility model has the following beneficial effects: The compact flexible vibration plate feeding system has the following beneficial effects:

[0031] 1. The device adopts an integrated base, and the top surface of the first bearing part and the top surface of the second bearing part for mounting the direct vibration motor and the voice coil motor are in the same horizontal plane, and the top surface of the first bearing part and the top surface of the second bearing part are parallel to the bottom surface of the base. This makes the base easy to process and helps to ensure the parallelism between the mounting plane of the direct vibration motor and the voice coil motor and the bottom surface of the base, greatly reducing the mechanism error between flexible vibration and direct vibration.

[0032] 2. This device uses an integrated base to fix the direct vibration module and the soft vibration module, thereby effectively combining the direct vibration and the soft vibration, greatly reducing the resonance problem, reducing the installation and debugging time of this device, and saving the installation cost of this device.

[0033] 3. This device adopts an integrated molded base with a left-right symmetrical structure, which reduces the support resonance deviation generated by the device during the vibration process, and completely transmits the vibration source to the mounting plate of the base, thereby reducing the vibration weakening effect on the direct vibration module and the soft vibration module caused by the support buffering phenomenon of the base.

[0034] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a three-dimensional diagram according to an embodiment of the utility model;

[0036] Figure 2 Schematic diagram of the internal structure according to an embodiment of the utility model (protective housing is hidden);

[0037] Figure 3 It is a structural exploded view according to an embodiment of the utility model.

[0038] Description of the accompanying drawings:

[0039] Base (11-first bearing part, 12-second bearing part), 2-material bin (21-bearing shell, 22-output port, 23-baffle), 5-material tray, 6-protective shell, 7-control main board.

[0040] Direct vibration module: 31 - direct vibration motor, 32 - first mounting plate.

[0041] Soft vibration module: 41 - voice coil motor, 42 - second mounting plate, 43 - light source support, 44 - light source. DETAILED DESCRIPTION

[0042] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to further illustrate the present invention.

[0043] The above and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the embodiments with reference to the accompanying drawings. The directional terms mentioned in the following embodiments, such as up, down, left, right, front or back, etc., are only the directions of the reference drawings. Therefore, the directional terms used are used to illustrate and not to limit the present invention. In addition, in all embodiments, the same reference numerals represent the same elements.

[0044] First, combine Figures 1 to 3 A compact flexible vibration plate feeding system according to an embodiment of the utility model is described, which is used to transport thin and light sheet-like special-shaped parts and has a wide range of application scenarios.

[0045] like Figures 1 to 3 As shown, the compact flexible vibration plate feeding system of the embodiment of the utility model comprises: a base 1, a direct vibration module, a soft vibration module, a silo 2, a plate 5, a protective shell 6 and a control mainboard 7.

[0046] Specifically, Figures 1 to 3 As shown, the rear end of the base 1 adopts a hollow design to accommodate the control main board 7, which makes the structure of the device more compact; the protective shell 6 is fixedly set on the base 1, and the protective shell 6 is an integrated cover, which is convenient for the user to install and maintain the device; the control main board 7 is fixedly set inside the protective shell 6; the direct vibration module is set at the top of the base 1, the direct vibration module is located in the inner cavity of the protective shell 6, and the direct vibration module is electrically connected to the control main board 7; the soft vibration module is set at the top of the base 1, the soft vibration module is located in the inner cavity of the protective shell 6, and the soft vibration module is electrically connected to the control main board 7; the silo 2 is set on the direct vibration module, the silo 2 is exposed to the outer surface of the protective shell 6, and is used to store parts; the material tray 5 is set on the soft vibration module, the material tray 5 is exposed to the outer surface of the protective shell 6, and the material tray 5 is connected to the silo 2 for carrying parts.

[0047] Further, if Figures 1 to 3As shown, the base 1 includes: a first bearing part 11 and a second bearing part 12; a direct vibration module is fixedly arranged on the top of the first bearing part 11; the second bearing part 12 is fixedly arranged on one side of the first bearing part 11, and the soft vibration module is fixedly arranged on the top of the second bearing part 12. The second bearing part 12 and the first bearing part 11 are integrally formed. The base 1 can adopt an integrally formed aluminum alloy one-piece base 1.

[0048] Further, if Figures 1 to 3 As shown, the top surface of the first carrying portion 11 is parallel to the bottom surface of the base 1 , and the top surface of the first carrying portion 11 and the top surface of the second carrying portion 12 are in the same horizontal plane.

[0049] Further, if Figures 1 to 3 As shown, the silo 2 includes: a carrying shell 21, an output port 22 and a baffle 23; the carrying shell 21 is horizontally arranged on the direct vibration module for storing parts; the output port 22 is opened on the side wall of the carrying shell 21, the output port 22 is located at the rear end of the carrying shell 21, the output port 22 is connected to the inner cavity of the carrying shell 21, and the output port 22 is connected to the material tray 5 for transmitting parts; the baffle 23 is fixedly arranged on the inner wall of the carrying shell 21, the gap width between the bottom of the baffle 23 and the bottom wall of the inner cavity of the carrying shell 21 is not less than the thickness of the part, the gap width between the bottom of the baffle 23 and the bottom wall of the inner cavity of the carrying shell 21 is less than twice the thickness of the part, and the position of the baffle 23 matches the output port 22.

[0050] Further, if Figures 1 to 3 As shown, the baffle 23 is tilted away from the output port 22, so that the upper part of the two stacked parts slides off the top of the lower part before the lower part reaches the bottom of the baffle 23.

[0051] Further, if Figures 1 to 3 As shown, the direct vibration module includes: a direct vibration motor 31 and a first mounting plate 32; the direct vibration motor 31 is fixedly arranged on the top of the first bearing part 11 of the base 1, the direct vibration motor 31 is located in the inner cavity of the protective shell 6, the direct vibration motor 31 is electrically connected to the control main board 7, and the direct vibration motor 31 drives the parts stored in the bearing shell 21 to move linearly by generating angular up and down vibrations; the first mounting plate 32 is fixedly arranged on the execution end of the direct vibration motor 31, and the first mounting plate 32 is fixedly connected to the silo 2 for supporting the silo 2.

[0052] Further, if Figures 1 to 3As shown, the soft vibration module includes: a plurality of voice coil motors 41 and a second mounting plate 42; the plurality of voice coil motors 41 are fixedly arranged on the top of the second bearing portion 12 of the base 1, the plurality of voice coil motors 41 are located in the inner cavity of the protective shell 6, the plurality of voice coil motors 41 are electrically connected to the control main board 7, and the control main board 7 controls the plurality of voice coil motors 41 to generate vibrations of different frequencies and directions, thereby driving the material tray 5 to generate flexible vibrations; the bottom of the second mounting plate 42 is fixedly connected to the execution ends of the plurality of voice coil motors 41, and the second mounting plate 42 is fixedly connected to the material tray 5, and is used to support the material tray 5.

[0053] Further, if Figures 1 to 3 As shown, the connection positions between the bottom of the second mounting plate 42 and the actuator ends of the plurality of voice coil motors 41 are distributed on the circumferential edge of the bottom surface of the second mounting plate 42 .

[0054] Further, if Figures 1 to 3 As shown, the soft vibration module also includes: a plurality of light source pillars 43 and a light source 44; a plurality of light source pillars 43 are fixedly arranged on the top of the base 1, the bottom of the material tray 5 is exposed to the bottom surface of the second mounting plate 42, and a plurality of light source pillars 43 are located between the material tray 5 and the base 1; the light source 44 is arranged on a plurality of light source pillars 43, the light source 44 is electrically connected to the control main board 7, and the light source 44 is located in the inner cavity of the protective shell 6, and is used to project a light beam to the bottom of the material tray 5, thereby providing a backlight source for the external camera imaging system.

[0055] The parts are pre-stored in the inner cavity of the bearing shell 21 of the silo 2. When the equipment is running, the direct vibration motor 31 generates vibration, and the direct vibration motor 31 transmits power through the first mounting plate 32, driving the silo 2 to vibrate directly, driving the parts stored in the inner cavity of the bearing shell 21 to slide linearly toward the output port 22 of the silo 2, and the parts sequentially pass through the gap between the bottom of the baffle 23 and the bottom wall of the inner cavity of the bearing shell 21 and the output port 22 and slide into the material tray 5. Since the width of the gap between the bottom of the baffle 23 and the bottom wall of the inner cavity of the bearing shell 21 is not less than the thickness of the part and not more than twice the thickness of the part, In the process of passing through the gap between the bottom of the baffle 23 and the bottom wall of the inner cavity of the supporting shell 21, the bottom of the baffle 23 can block the parts stacked on top of another part from passing through, ensuring that there is no stacking of parts that slide onto the tray 5 through the output port 22; at the same time, a number of voice coil motors 41 generate vibrations, and a number of voice coil motors 41 transmit power through the second mounting plate 42, driving the tray 5 to generate soft vibrations, and the tray 5 adjusts the posture of the parts located in the tray 5 through vibration until the parts are adjusted to a posture suitable for feeding, thereby avoiding the occurrence of undesirable phenomena such as mutual connection between parts and severe scratches on the surface of parts.

[0056] Above, refer to Figures 1 to 3The compact flexible vibration plate feeding system according to the embodiment of the utility model is described, which has the following beneficial effects: The compact flexible vibration plate feeding system has the following beneficial effects:

[0057] 1. The device adopts an integrated base, and the top surface of the first bearing part and the top surface of the second bearing part for mounting the direct vibration motor and the voice coil motor are in the same horizontal plane, and the top surface of the first bearing part and the top surface of the second bearing part are parallel to the bottom surface of the base. This makes the base easy to process and helps to ensure the parallelism between the mounting plane of the direct vibration motor and the voice coil motor and the bottom surface of the base, greatly reducing the mechanism error between flexible vibration and direct vibration.

[0058] 2. This device uses an integrated base to fix the direct vibration module and the soft vibration module, thereby effectively combining the direct vibration and the soft vibration, greatly reducing the resonance problem, reducing the installation and debugging time of this device, and saving the installation cost of this device.

[0059] 3. This device adopts an integrated molded base with a left-right symmetrical structure, which reduces the support resonance deviation generated by the device during the vibration process, and completely transmits the vibration source to the mounting plate of the base, thereby reducing the vibration weakening effect on the direct vibration module and the soft vibration module caused by the support buffering phenomenon of the base.

[0060] It should be noted that, in this specification, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0061] Although the content of the utility model has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the utility model. After reading the above content, various modifications and substitutions of the utility model will be obvious to those skilled in the art. Therefore, the protection scope of the utility model should be limited by the attached claims.

Claims

1. A compact flexible vibrating plate feeding system, characterized in that: Includes: base, direct vibration module, soft vibration module, silo, tray, protective shell and control mainboard; The protective shell is fixedly arranged on the base; The control mainboard is fixedly arranged inside the protective housing; The direct vibration module is arranged on the top of the base, the direct vibration module is located in the inner cavity of the protective shell, and the direct vibration module is electrically connected to the control mainboard; The soft vibration module is arranged on the top of the base, the soft vibration module is located in the inner cavity of the protective shell, and the soft vibration module is electrically connected to the control mainboard; The material bin is arranged on the direct vibration module, and the material bin is exposed to the outer surface of the protective shell and is used for storing parts; The material tray is arranged on the soft vibration module, the material tray is exposed to the outer surface of the protective shell, and the material tray is connected with the material bin to carry the parts; The silo comprises: a bearing shell, an output port and a baffle; The bearing housing is arranged on the direct vibration module and is used for storing the parts; The output port is provided on the side wall of the carrying shell, the output port is located at the rear end of the carrying shell, the output port is communicated with the inner cavity of the carrying shell, and the output port is connected with the material tray for transmitting the parts; The baffle is fixedly arranged on the inner wall of the bearing shell, the gap width between the bottom of the baffle and the bottom wall of the inner cavity of the bearing shell is not less than the thickness of the part, the gap width between the bottom of the baffle and the bottom wall of the inner cavity of the bearing shell is less than twice the thickness of the part, and the baffle matches the position of the output port; The baffle is inclined away from the output port.

2. The compact flexible vibrating plate feeding system as claimed in claim 1, characterized in that: The base comprises: a first bearing portion and a second bearing portion; The direct vibration module is fixedly arranged on the top of the first bearing part; The second bearing part is fixedly arranged at one side of the first bearing part, the soft vibration module is fixedly arranged on the top of the second bearing part, and the second bearing part and the first bearing part are integrally formed.

3. The compact flexible vibrating plate feeding system as claimed in claim 2, characterized in that: The top surface of the first bearing portion is parallel to the bottom surface of the base, and the top surface of the first bearing portion and the top surface of the second bearing portion are in the same horizontal plane.

4. The compact flexible vibrating plate feeding system as claimed in claim 1, characterized in that: The direct vibration module comprises: a direct vibration motor and a first mounting plate; The direct vibration motor is fixedly arranged on the top of the base, the direct vibration motor is located in the inner cavity of the protective shell, and the direct vibration motor is electrically connected to the control mainboard to drive the silo to vibrate; The first mounting plate is fixedly disposed on the execution end of the direct vibration motor, and the first mounting plate is fixedly connected to the silo for supporting the silo.

5. The compact flexible vibrating plate feeding system as claimed in claim 1, characterized in that: The soft vibration module includes: a plurality of voice coil motors and a second mounting plate; The plurality of voice coil motors are fixedly arranged on the top of the base, the plurality of voice coil motors are located in the inner cavity of the protective shell, and the plurality of voice coil motors are electrically connected to the control mainboard to drive the material tray to vibrate; The bottom of the second mounting plate is fixedly connected to the actuator ends of the plurality of voice coil motors, and the second mounting plate is fixedly connected to the material tray for supporting the material tray.

6. The compact flexible vibrating plate feeding system as claimed in claim 5, characterized in that: The connection positions between the bottom of the second mounting plate and the actuator ends of the plurality of voice coil motors are distributed on the circumferential edge of the bottom surface of the second mounting plate.

7. The compact flexible vibrating plate feeding system as claimed in claim 5, characterized in that: The soft vibration module also includes: a plurality of light source pillars and light sources; The plurality of light source pillars are fixedly arranged on the top of the base, the bottom of the material tray is exposed to the bottom surface of the second mounting plate, and the plurality of light source pillars are located between the material tray and the base; The light source is arranged on the plurality of light source pillars, the light source is electrically connected to the control mainboard, and the light source is located in the inner cavity of the protective shell.

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