Device collecting device capable of automatically changing barrels

Abstract

The device collecting device comprises a workbench base, a device collecting assembly, a barrel changing assembly and a material collecting barrel jacking assembly, the device collecting assembly is installed on the workbench base and can rotate a material collecting barrel to the position below a discharging suction pen to collect a device, the barrel changing assembly is installed on the workbench base, and the barrel changing assembly is installed on the workbench base. The device collecting assembly is provided with a discharging suction pen, empty material collecting barrels to be replaced are stored on the discharging suction pen, the material collecting barrel jacking assembly is installed on the workbench base, and when one material collecting barrel of the device collecting assembly is full, the device collecting assembly automatically rotates to rotate another material collecting barrel on the device collecting assembly to the position below the discharging suction pen; and the material collecting barrel jacking assembly jacks the material collecting barrels full of the devices into the barrel changing assembly and conveys the to-be-changed empty material collecting barrels stored on the barrel changing assembly into the device collecting assembly, automatic barrel changing of the collecting barrels is achieved, manual intervention is reduced, and continuous operation of equipment is not interrupted.

Description

Technical Field

[0001] The invention relates to the technical field of device detection and sorting, and in particular to a device collecting device capable of automatically changing barrels. Background Art

[0002] Device inspection and sorting equipment is a key equipment in the back-end process of the device manufacturing industry. It has the advantages of high inspection and screening efficiency and multiple functions integrated into one. The device collection bucket is a collection device after device inspection and sorting.

[0003] During device inspection and sorting, different collection buckets are used to collect devices of different categories after sorting. The good collection bucket collects good devices, and the other collection buckets of different gears collect devices of different grades. In the prior art, the good collection bucket and the collection buckets of different device gears are arranged in a circle. According to the different device test results, the corresponding collection bucket is turned to the bottom of the device discharge port by a transmission mechanism to collect the discharged devices. When the good collection bucket is full, the equipment sends an alarm signal and shuts down. The operator takes away the full good collection bucket, replaces it with an empty good collection bucket, and then starts the equipment to continue running. The disadvantage of this method is that the full good collection bucket needs to be replaced manually, and the machine is temporarily shut down. This method not only increases human resources, but also reduces the production capacity of the equipment. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] Therefore, the object of the present invention is to provide a device collection apparatus capable of automatically changing barrels, so as to realize automatic changing of collection barrels, reduce manual intervention, and not interrupt the continuous operation of the equipment.

[0006] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions: A device collecting device capable of automatically changing barrels, comprising: Workbench base; A device collection assembly is installed on the workbench base and can rotate the collection bucket to the bottom of the discharge suction pen to collect the devices; A barrel changing assembly is installed on the workbench base, on which the aggregate barrels to be emptied are stored; The material collection bucket lifting assembly is installed on the workbench base, wherein, when a certain material collection bucket of the device collection assembly is full, the device collection assembly rotates spontaneously to rotate the other material collection bucket on it to the bottom of the material discharge suction pen, and the material collection bucket lifting assembly pushes the material collection bucket full of devices into the bucket changing assembly, and transports the empty material collection bucket to be replaced stored on the bucket changing assembly into the device collection assembly.

[0007] As a preferred solution of the device collection apparatus capable of automatically changing barrels described in the present invention, the device collection assembly includes a collection drive motor mounting base installed on a workbench base, a collection drive motor installed on the drive motor mounting base, a first axis column vertically installed on the workbench base, a collection barrel mounting frame coaxially installed with the first axis column through a ball bearing, and a first transmission belt connecting the collection drive motor and the collection barrel mounting frame for transmission.

[0008] As a preferred solution of the device collecting apparatus capable of automatically changing barrels described in the present invention, the material collecting barrel mounting frame includes a sleeve and a three-layer material collecting barrel retaining plate coaxially connected to the sleeve from top to bottom; Among them, the three-layer aggregate bucket retaining plate is circumferentially equidistantly provided with aggregate bucket retaining holes, and the inner diameter of the aggregate bucket retaining holes of the upper two layers of aggregate bucket retaining plates is larger than the diameter of the aggregate bucket, and the inner diameter of the aggregate bucket retaining holes of the third layer of aggregate bucket retaining plates is smaller than the diameter of the aggregate bucket.

[0009] As a preferred solution of the device collection device capable of automatically changing barrels described in the present invention, the barrel changing assembly includes a supporting platform for the empty material collecting barrel to be changed with a notch at the corner, a barrel changing driving motor installed on the supporting platform for the empty material collecting barrel to be changed, a second shaft column vertically rotatably installed on the supporting platform for the empty material collecting barrel to be changed, a second transmission belt that transmission-connects the output end of the barrel changing driving motor with the second shaft column, and three layers of barrel holding plates to be changed that are sequentially installed on the second shaft column from top to bottom; Among them, the three-layer barrel retaining plate to be replaced is provided with barrel retaining holes to be replaced at equal intervals in a circumference, and the aperture of the barrel retaining holes to be replaced is larger than the diameter of the empty aggregate barrel to be replaced.

[0010] As a preferred solution of the device collection apparatus capable of automatically changing barrels described in the present invention, a retaining block is installed at the center position of the supporting platform of the empty aggregate barrel to be replaced, a first transmission gear is provided at the part of the position where the second axis column passes through the retaining block, a second transmission gear is provided at the output end of the barrel changing drive motor, and the second transmission belt is connected to the first transmission gear and the second transmission gear.

[0011] As a preferred solution of the device collection apparatus capable of automatically changing barrels described in the present invention, the material collection barrel lifting assembly includes a support frame installed at the bottom of the workbench base, a lifting drive motor arranged on the outer wall of one side of the support frame and having a driving gear at the output end, a guide slide rail arranged on the inner wall of the other side of the support frame, a rack connecting block sliding along the guide slide rail, and a rack connected to the rack connecting block and meshing with the driving gear, wherein the top of the rack has a lifting portion.

[0012] As a preferred solution of the device collecting apparatus capable of automatically changing barrels described in the present invention, a through hole for the rack to pass through is provided on the workbench base.

[0013] As a preferred solution of the device collection apparatus capable of automatically changing barrels described in the present invention, the support frame includes a first side plate and a second side plate vertically installed at the bottom of the workbench base and a bottom plate vertically connected to the bottom of the one side plate and the second side plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects: when a certain collection bucket of the device collection assembly is full, the device collection assembly rotates spontaneously to rotate the other collection bucket on it to the bottom of the discharge suction pen, and the collection bucket lifting assembly pushes the collection bucket full of devices into the bucket changing assembly, and transports the empty collection bucket to be replaced stored on the bucket changing assembly into the device collection assembly, thereby realizing automatic barrel replacement of good collection buckets, which not only reduces manual intervention but also does not interrupt the continuous operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them: Figure 1 This is a schematic diagram of the overall structure of a device collection device capable of automatically changing barrels according to the present invention; Figure 2 It is a schematic diagram of the assembly structure of a workbench base, a device collection assembly and a collection barrel lifting assembly of a device collection device capable of automatically changing barrels according to the present invention; Figure 3 It is a structural schematic diagram of a device collection assembly of a device collection device capable of automatically changing barrels according to the present invention; Figure 4 It is a structural schematic diagram of a barrel changing assembly of a device collecting device capable of automatically changing barrels according to the present invention; Figure 5A cross-sectional view of a barrel changing assembly of a device collecting device capable of automatically changing barrels according to the present invention; Figure 6 The present invention is a schematic structural diagram of a material collection bucket lifting assembly of a device collection device capable of automatically changing buckets. DETAILED DESCRIPTION

[0016] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0017] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0018] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0019] The present invention provides a device for collecting components capable of automatically replacing barrels, thereby realizing automatic replacement of collecting barrels, reducing manual intervention and not interrupting the continuous operation of the device.

[0020] Figure 1-Figure 6 The structure diagram of an embodiment of a device collecting device capable of automatically changing barrels according to the present invention is shown. Figure 1-Figure 6 The present embodiment is a device for collecting components that can automatically change barrels, and its main body includes a workbench base 100, a device collecting assembly 200, a barrel changing assembly 300 and a material collection barrel lifting assembly 400.

[0021] The workbench base 100 is used to install the device collecting assembly 200, the barrel changing assembly 300 and the material collecting barrel lifting assembly 400.

[0022] The device collection assembly 200 is mounted on the workbench base 100 and can rotate the collection bucket M to the bottom of the discharge suction pen H to collect the device. Specifically, in this embodiment, Figure 3As shown, the device collection assembly 200 includes a collection drive motor mounting base 210 installed on the workbench base 100, a collection drive motor 220 installed on the drive motor mounting base 210, a first axis column 230 vertically installed on the workbench base 100, a collection barrel mounting frame 240 coaxially installed with the first axis column 230 through a ball bearing 230a, and a first transmission belt 250 connecting the collection drive motor 220 and the collection barrel mounting frame 240 for transmission, the collection barrel mounting frame 240 includes a sleeve 240a and a three-layer collection barrel retaining plate 240b coaxially connected to the sleeve 240a from top to bottom, wherein the three-layer collection barrel retaining plate 240b is circumferentially equidistantly provided with collection barrel retaining holes L, and the inner diameters of the collection barrel retaining holes L of the upper two layers of the collection barrel retaining plates 240b are larger than the diameter of the collection barrel M, and the inner diameter of the collection barrel retaining holes L of the third layer of the collection barrel retaining plate 240b is smaller than the diameter of the collection barrel M.

[0023] The barrel changing assembly 300 is mounted on the workbench base 100, on which the empty aggregate barrel N to be replaced is stored. In the present embodiment, the barrel changing assembly 300 includes a loading platform 310 for the empty aggregate barrel to be replaced having a U-shaped notch 310a at the corner, a barrel changing drive motor 320 mounted on the loading platform 310 for the empty aggregate barrel to be replaced, a second axis column 330 vertically mounted on the loading platform 310 for the empty aggregate barrel to be replaced, a second transmission belt 340 for transmission connecting the output end of the barrel changing drive motor 320 with the second axis column 330, and three layers of the barrel changing drive motor 320 and the second axis column 330 are sequentially mounted from top to bottom. The barrel holding plate 350 to be replaced has barrel holding holes 350a equidistantly arranged on the three-layer barrel holding plate 350, and the aperture of the barrel holding holes 350a to be replaced is larger than the diameter of the empty aggregate barrel N to be replaced, and a holding block 310b is installed at the center position of the empty aggregate barrel supporting platform 310 to be replaced, and a first transmission gear 330a is arranged at a part of the second axial column 330 passing through the holding block 310b, and a second transmission gear 320a is arranged at the output end of the barrel changing drive motor 320, and a second transmission belt 340 is connected to the first transmission gear 330a and the second transmission gear 320a.

[0024] The material collection barrel lifting assembly 400 is installed on the workbench base 100, wherein, when a certain material collection barrel M of the device collection assembly 200 is full of collection, the device collection assembly 200 rotates spontaneously to rotate the other material collection barrel M on it to the bottom of the discharge suction pen H, and the material collection barrel lifting assembly 400 pushes the material collection barrel M full of devices into the barrel replacement assembly 300, and transports the empty material collection barrel N stored on the barrel replacement assembly 300 to be replaced into the device collection assembly 200. Specifically, in this embodiment, the material collection barrel lifting assembly 400 includes a support frame 410 installed at the bottom of the workbench base 100, and a support frame 410 disposed on the outer wall of one side of the support frame 410 and having an output end A lifting drive motor 420 with a driving gear 420a, a guide rail 430 arranged on the inner wall of the other side of the support frame 410, a rack connecting block 440 sliding along the guide rail 430, and a rack 450 connected to the rack connecting block 440 and meshing with the driving gear 420a. The top of the rack 450 has a lifting portion 450a, and a through hole for the rack 450 to pass through is opened on the workbench base 100. Preferably, the support frame 410 includes a first side panel 410a and a second side panel 420 vertically installed at the bottom of the workbench base 100, and a bottom panel 410c vertically connected to the bottom of the one side panel 410a and the second side panel 420.

[0025] Combination Figure 1-Figure 6 The specific operation of the device collection device that can automatically change barrels in this embodiment is as follows: the 8 collection barrels M in the device collection assembly 200 are divided into 1 good collection barrel and 7 different graded NG collection barrels. The collection drive motor 220 drives the collection barrel mounting frame 240 to rotate through the first transmission belt 250, and the different collection barrels M are placed under the discharge suction pen H, and then the discharge suction pen H discharges the devices into the collection barrel M. Under normal circumstances, most of the devices after testing are good, so the good collection barrel is generally under the discharge suction pen H. Compared with the NG collection barrel, the good collection barrel is filled the fastest. When the good collection barrel is full, the lifting drive motor 420 drives the rack 450 to move upward through the driving gear 420a, and the lifting part 450a at the upper end of the rack 450 lifts the good collection barrel filled with devices, passes through the U-shaped notch 310a until it enters the barrel holding hole 350a of the upper three-layer barrel holding plate 350 to be replaced.

[0026] When the bottom surface of the full and good material collection barrel is lifted by the rack 450 and slightly passes over the upper surface of the supporting platform 310 of the empty material collection barrel to be replaced, the barrel changing drive motor 320 rotates, and drives the barrel to be replaced holding frame composed of the layer of barrel to be replaced holding plates 350 to rotate a small angle through the second transmission belt 340, so that a part of the bottom surface of the full and good material collection barrel is placed on the supporting platform 310 of the empty material collection barrel to be replaced, and then the lifting servo motor drives the rack downward through the gear on the shaft until the upper surface of the cylindrical boss at the upper end of the rack is slightly lower than the upper surface of the bottom surface of the lower holding frame of the barrel to be replaced, and then the barrel changing drive motor 320 continues to rotate, driving the barrel to be replaced through the second transmission belt 340 The retaining frame continues to rotate an angle so that an empty material collection barrel N to be replaced adjacent to the empty material position of the barrel to be replaced falls completely on the lifting part 450a at the upper end of the rack 450, and then the lifting drive motor 420 drives the rack 450 to move downward through the driving gear 420a, and when the empty material collection barrel N to be replaced falls completely on the upper surface of the bottom surface of the material collection barrel mounting frame 240 below, the rack 450 continues to fall back downward and returns to its original position, and then the collection drive motor 220 drives the material collection barrel mounting frame 240 to rotate through the first transmission belt 250 until the empty material collection barrel N to be replaced is rotated to below the discharge suction pen H, starting a new round of device discharge into the good product barrel.

[0027] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device collection device capable of automatically changing barrels, characterized in that: include: Workbench Base (100); A device collection assembly (200) is mounted on the workbench base (100) and can rotate the material collection bucket (M) to the bottom of the material discharge suction pen (H) to collect the devices; A barrel changing assembly (300) is installed on the workbench base (100) and stores the aggregate barrel (N) to be emptied; The material collection bucket lifting assembly (400) is mounted on the workbench base (100), wherein when a certain material collection bucket (M) of the device collection assembly (200) is full, the device collection assembly (200) rotates spontaneously to rotate another material collection bucket (M) thereon to below the discharge suction pen (H), and the material collection bucket lifting assembly (400) pushes the material collection bucket (M) full of devices into the bucket replacement assembly (300), and transports the empty material collection bucket (N) to be replaced stored on the bucket replacement assembly (300) into the device collection assembly (200).

2. The device for collecting components capable of automatically changing barrels according to claim 1, characterized in that: The device collection assembly (200) comprises a collection drive motor mounting seat (210) mounted on a workbench base (100), a collection drive motor (220) mounted on the drive motor mounting seat (210), a first shaft column (230) vertically mounted on the workbench base (100), a collection bucket mounting frame (240) coaxially mounted with the first shaft column (230) via a ball bearing (230a), and a first transmission belt (250) connecting the collection drive motor (220) and the collection bucket mounting frame (240) for transmission.

3. The device for collecting components capable of automatically changing barrels according to claim 2, characterized in that: The material collection barrel mounting frame (240) comprises a sleeve (240a) and a three-layer material collection barrel retaining plate (240b) coaxially connected to the sleeve (240a) from top to bottom; The three-layer aggregate barrel retaining plate (240b) is provided with aggregate barrel retaining holes (L) at equal intervals in a circumference, and the inner diameters of the aggregate barrel retaining holes (L) of the upper two layers of aggregate barrel retaining plates (240b) are larger than the diameter of the aggregate barrel (M), and the inner diameter of the aggregate barrel retaining holes (L) of the third layer of aggregate barrel retaining plate (240b) is smaller than the diameter of the aggregate barrel (M).

4. The device for collecting components capable of automatically changing barrels according to claim 1, characterized in that: The barrel changing assembly (300) comprises a supporting platform (310) for an empty material collecting barrel to be changed having a U-shaped notch (310a) at a corner, a barrel changing driving motor (320) mounted on the supporting platform (310) for the empty material collecting barrel to be changed, a second shaft column (330) vertically rotatably mounted on the supporting platform (310) for the empty material collecting barrel to be changed, a second transmission belt (340) for transmission connection between the output end of the barrel changing driving motor (320) and the second shaft column (330), and three layers of barrel retaining plates (350) to be changed which are sequentially mounted on the second shaft column (330) from top to bottom; The three-layer barrel retaining plate (350) is provided with barrel retaining holes (350a) equidistantly arranged in a circumference, and the diameter of the barrel retaining holes (350a) is larger than the diameter of the empty aggregate barrel (N) to be replaced.

5. The device for collecting components capable of automatically changing barrels according to claim 4, characterized in that: A retaining block (310b) is installed at the center position of the supporting platform (310) of the empty aggregate barrel to be replaced; a first transmission gear (330a) is provided at the portion of the second shaft column (330) that passes through the retaining block (310b); a second transmission gear (320a) is provided at the output end of the barrel replacement drive motor (320); and the second transmission belt (340) is connected to the first transmission gear (330a) and the second transmission gear (320a).

6. The device for collecting components capable of automatically changing barrels according to claim 1, characterized in that: The aggregate bucket lifting assembly (400) comprises a support frame (410) mounted on the bottom of the workbench base (100), a lifting drive motor (420) arranged on the outer wall of one side of the support frame (410) and having a driving gear (420a) at the output end, a guide rail (430) arranged on the inner wall of the other side of the support frame (410), a rack connecting block (440) sliding along the guide rail (430), and a rack (450) connected to the rack connecting block (440) and meshing with the driving gear (420a); the top of the rack (450) has a lifting portion (450a).

7. The device for collecting components capable of automatically changing barrels according to claim 1, characterized in that: The workbench base (100) is provided with a through hole for the rack (450) to pass through.

8. The device for collecting components capable of automatically changing barrels according to claim 1, characterized in that: The support frame (410) comprises a first side plate (410a) and a second side plate (420) vertically mounted on the bottom of the workbench base (100), and a bottom plate (410c) vertically connected to the bottoms of the first side plate (410a) and the second side plate (420).

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