Multi-station servo feeding device

Abstract

The utility model discloses a multi-station servo feeding device which comprises a vibration device, and a feeding channel is arranged on the vibration device. The feeding support is arranged on the opposite side of the vibration device, the feeding support is provided with a transverse moving seat capable of transversely moving through a transverse moving module, and a plurality of material clamping grooves are formed in the transverse moving seat. The adsorption assembly is arranged on the transverse moving base and located on the opposite side of the material clamping groove and used for adsorbing products located in the material clamping groove across the air. The butt joint plate is arranged on the feeding support and distributed in the length direction of the transverse moving base. The bearing plate is arranged below the material clamping groove; according to the multi-station servo feeding device, a plurality of products are sequentially adsorbed in the material clamping grooves of the transverse moving seat, then after the transverse moving seat transversely moves in place, the plurality of products are just located in a limiting space formed by the corresponding material clamping grooves, the butt joint plate and the bearing plate, and therefore a follow-up device can conveniently grab the plurality of products at the same time; damage caused by contact with products in the feeding process is avoided, the phenomenon of material blocking is avoided, and the use requirement is met.

Description

Technical Field

[0001] The utility model relates to a feeding device, in particular to a multi-station servo feeding device. Background Art

[0002] A buzzer is an electronic sounder with an integrated structure, powered by DC voltage, and is widely used as a sound-generating device in electronic products. During the assembly process of existing buzzers, it is necessary to first feed the pins and then insert the pins into the buzzer for installation. The types of pins include S pins, square pins, fisheye pins, round pins, etc.

[0003] At present, the feeding system of the pins is mostly fed by a vibration device, which is then matched with a movable moving plate. The moving plate is provided with a bayonet corresponding to the product. The product is linearly transmitted through the bayonet for subsequent feeding operations. The product may be damaged during the transmission process and the material may be stuck. The operation method is inefficient and cannot meet actual usage needs. Utility Model Content

[0004] The utility model aims to overcome the deficiencies of the prior art and to provide a multi-station servo feeding device which can transmit multiple products without material jamming and can avoid product damage.

[0005] In order to achieve the above object, the technical solution adopted by the utility model is: a multi-station servo feeding device, comprising:

[0006] A vibrating device, wherein the vibrating device has a feeding channel for feeding the product in a straight line;

[0007] A feeding bracket is arranged on the opposite side of the vibration device, the feeding bracket is provided with a transverse shift seat which can be laterally moved by a transverse shift module, and the transverse shift seat is provided with a plurality of clamping grooves for docking with the feeding channel to deliver the product;

[0008] An adsorption component is disposed on the transverse shift seat and is located on the opposite side of the material holding slot, and is used for adsorbing the product in the material holding slot through air;

[0009] A docking plate is arranged on the feeding bracket and distributed along the length direction of the transverse shift seat to seal the material clamping groove;

[0010] A carrying plate, arranged below the material holding slot, for carrying the product;

[0011] Among them, when the product in the feeding channel is fed into the card slot, the adsorption component adsorbs the product in the card slot, and then the transverse movement seat moves to one side of the docking plate. The docking plate, the card slot and the supporting plate located under the product constitute a limiting space for the limited product.

[0012] Furthermore, the adsorption assembly includes a plurality of vacuum adsorption tubes arranged in the transverse shift seat, each of the vacuum adsorption tubes is arranged on one side of the card slot, and is used to adsorb the product in the card slot in the air; the vacuum adsorption tube is connected to the vacuum generator through an air inlet pipe.

[0013] Furthermore, the number of the clamping grooves is six, and the six clamping grooves are arranged in parallel on one end of the transverse shift seat opposite to the docking plate; the clamping grooves are rectangular.

[0014] Furthermore, the carrying plate can be lifted and lowered below the material clamping groove by means of a lifting cylinder arranged on the feeding bracket.

[0015] Furthermore, a visual inspection system for detecting the position of the product in the material slot is provided on one side of the material slot.

[0016] Furthermore, the vibration device is provided with a camera for detecting the number of products in the vibration device.

[0017] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0018] The multi-station servo feeding device of the utility model sequentially adsorbs a plurality of products into the clamping groove of the transverse moving seat, and then after the transverse moving seat is transversely moved into place, the plurality of products are just located in the limiting space formed by the corresponding clamping groove, the docking plate and the supporting plate, so as to facilitate the subsequent device to grasp the plurality of products at the same time, avoid contact with the products during feeding and cause damage, and at the same time, there will be no jamming phenomenon, which meets the actual use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0021] Figure 2 This is a partial schematic diagram of an embodiment of the utility model without omitting the vibration device;

[0022] Figure 3 It is a partial schematic diagram of the connection between the transverse shift seat, the bearing plate and the vacuum adsorption tube in one embodiment of the utility model;

[0023] Among them: 1. Vibration device; 2. Feeding bracket; 3. Adsorption component; 4. Docking plate; 5. Loading plate; 6. Visual inspection system; 7. Camera; 8. Transverse shift seat; 9. Control system; 10. Feeding channel; 11. Product; 20. Lifting cylinder; 21. Transverse shift module; 30. Vacuum adsorption tube; 31. Vacuum generator; 32. Inlet pipe; 80. Material trough. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0025] The utility model provides a multi-station servo feeding device to solve the problems of material jamming and product damage during feeding in the prior art.

[0026] For ease of understanding, the specific process in the embodiments of the present application is described below. Figures 1 to 3 A multi-station servo feeding device in an embodiment of the present application includes a vibration device 1, a feeding bracket 2, an adsorption component 3, a docking plate 4 and a supporting plate 5; the vibration device 1 has a feeding channel 10 for delivering the product in a straight line; the feeding bracket 2 is arranged on the opposite side of the vibration device 1, and the feeding bracket 2 has a transverse shift seat 8 that can be moved laterally through a transverse shift module 20, and the transverse shift seat 8 is provided with a plurality of card slots 80 for docking with the feeding channel 10 to deliver the product.

[0027] The adsorption component 3 is arranged on the transverse displacement seat 8 on the opposite side of the material slot 80, and is used for adsorbing the product in the material slot 80 in the air; the docking plate 4 is arranged on the feeding bracket 2 and distributed along the length direction of the transverse displacement seat 8, and is used for sealing the material slot 80; the supporting plate 5 is arranged below the material slot 80, and is used for supporting the product at the bottom.

[0028] When the product 10 in the feeding channel 10 is fed into the card slot 80, the adsorption component 3 adsorbs the product 11 in the card slot 80, and then the transverse movement seat 8 moves to one side of the docking plate 4, and the docking plate 4 and the card slot 80 and the supporting plate 5 located under the product constitute a limiting space for the limited product 11.

[0029] The multi-station servo feeding device of the utility model, when transplanting products 11, absorbs multiple products in the card slot 80 through the air by the adsorption component 3, and then transfers the multiple products to one side of the docking plate 4, and limits the product 11 in the limiting space formed by the docking plate 4, the card slot 80 and the supporting plate 5, thereby avoiding direct contact with the product, improving the transfer efficiency, and preventing damage to the product. At the same time, there will be no material jamming.

[0030] In this embodiment, based on Figure 3The number of the clamping grooves 80 is six, and the six clamping grooves 80 are arranged in parallel on one end of the transverse displacement seat 8 opposite to the docking plate 4, so that when the clamping groove 80 moves to one side of the docking plate 4, the docking plate 4 seals one end of the clamping groove 80, thereby horizontally limiting the product 11, and then cooperating with the vertical support formed by the supporting plate 4 to position the product 11.

[0031] In addition, the material slot 80 in this embodiment is rectangular, but it can also be other shapes as long as it can adapt to the corresponding product.

[0032] In this embodiment, the adsorption assembly 3 includes a plurality of vacuum adsorption tubes 30, each of which is arranged in parallel in the transverse displacement seat 8 and is located on one side of the material slot 80, so as to adsorb the product 11 located in the material slot 80 through air, and the vacuum adsorption tube 30 is communicated with a plurality of air inlet pipes 32 on the vacuum generator 31; when working, the vacuum generator 31 starts to work and enters the vacuum adsorption tube 30 through the air inlet pipe 32, thereby adsorbing the product in the material slot 80 through the transverse displacement seat 8. In this embodiment, six vacuum adsorption tubes 30 corresponding to the six material slots 80 are arranged. By adopting such an adsorption method, no damage will be caused to the product, and no material jamming will occur.

[0033] Furthermore, since the height of the product 11 may vary, the position of the supporting plate 5 needs to be adjusted accordingly. Therefore, a lifting cylinder 20 is added to the feeding bracket 2. The lifting cylinder 20 is used to drive the supporting plate to move up and down under the card slot, so as to adapt to products of different heights.

[0034] When the height of the product 11 is relatively high, the supporting plate 4 can be moved downward for a certain distance by the lifting cylinder 20. When the height of the product 11 is relatively short, the supporting plate 4 can be moved upward for a certain distance by the lifting cylinder 20 to adapt to the supporting height of different products 11.

[0035] In this embodiment, a control system 9 is also included to control all actions of the feeding device.

[0036] In addition, a visual inspection system 6 for detecting the position of the product in the material slot 80 is provided on one side of the material slot 80 to observe in real time whether there is a product in the material slot 80 to avoid the occurrence of material shortage.

[0037] In this embodiment, the vibration device is provided with a camera 7 for detecting the quantity of products in the vibration device 1 to avoid failure of feeding due to insufficient products in the vibration device and to provide timely reminders when insufficient products are present.

[0038] The vibration device 1 in this embodiment is an existing vibration plate and a directly vibrating feeding channel adapted thereto, which is a conventional feeding device and will not be described in detail.

[0039] During actual operation: when six products 11 need to be grabbed at one time, the vibration device 1 first sends the product out from the feeding channel, and then the card slot 80 at the first position is aligned with the first product sent out by the feeding channel 10, and the adsorption component in the card slot adsorbs the product, and then the transverse movement seat 8 starts to move laterally under the drive of the transverse movement module, and aligns the card slot at the second position with the second product sent out by the feeding channel 10, and then it is also adsorbed by the adsorption component, and the action is repeated in sequence until the six card slots all have products adsorbed by the adsorption component, and at the same time, the six products are respectively limited in the limiting space formed by the six card slots, the docking plate and the supporting plate.

[0040] The adsorption component stops working, and the subsequent robot grabs six products at a time and enters the next process, thus meeting the needs of multi-station feeding and high processing efficiency. At the same time, it avoids direct contact with the product during feeding, ensuring that the product is not damaged and meeting actual usage needs.

[0041] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A multi-station servo feeding device, characterized in that: include: A vibrating device (1), wherein the vibrating device (1) has a feeding channel (10) for feeding the product (11) in a straight line; A feeding bracket (2) is arranged on the opposite side of the vibration device (1), the feeding bracket (2) is provided with a transverse shift seat (8) which can be laterally moved by a transverse shift module (21), and the transverse shift seat (8) is provided with a plurality of material clamping grooves (80) for docking with the feeding channel (10) to deliver the product (11); An adsorption assembly (3) is disposed on the transverse shift seat (8) and is located on the opposite side of the material holding slot (80), and is used for adsorbing the product (11) in the material holding slot (80) in the air; A docking plate (4) is arranged on the feeding bracket (2) and distributed along the length direction of the transverse displacement seat (8) to seal the material clamping groove (80); A carrying plate (5) is arranged below the material holding slot (80) and is used to carry the product (11); When the product (11) in the feeding channel (10) is fed into the clamping groove (80), the adsorption component (3) adsorbs the product (11) in the clamping groove (80), and then the transverse displacement seat (8) moves to one side of the docking plate (4), and the docking plate (4) and the clamping groove (80) as well as the supporting plate (5) located below the product (11) constitute a limiting space for limiting the product (11).

2. The multi-station servo feeding device according to claim 1, characterized in that: The adsorption assembly (3) includes a plurality of vacuum adsorption tubes (30) arranged in the transverse shift seat (8), each of the vacuum adsorption tubes (30) being arranged on one side of the material trough (80) for adsorbing the product (11) in the material trough (80) in air; the vacuum adsorption tube (30) is connected to the vacuum generator (31) via an air inlet pipe (32).

3. The multi-station servo feeding device according to claim 1, characterized in that: The number of the clamping grooves (80) is six, and the six clamping grooves (80) are arranged in parallel on one end of the transverse shift seat (8) opposite to the docking plate (4); the clamping grooves (80) are rectangular.

4. The multi-station servo feeding device according to claim 1, characterized in that: The carrying plate (5) is arranged below the material clamping groove (80) in a manner that it can be lifted and lowered by a lifting cylinder (20) arranged on the material feeding bracket (2).

5. The multi-station servo feeding device according to claim 1, characterized in that: A visual detection system (6) for detecting the position of the product (11) in the material slot (80) is also provided on one side of the material slot (80).

6. The multi-station servo feeding device according to claim 1, characterized in that: The vibration device (1) is provided with a camera (7) for detecting the number of products (11) in the vibration device (1).

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