CN110696036A - Material taking mechanism, material taking device and test system - Google Patents
Material taking mechanism, material taking device and test system Download PDFInfo
- Publication number
- CN110696036A CN110696036A CN201911153410.9A CN201911153410A CN110696036A CN 110696036 A CN110696036 A CN 110696036A CN 201911153410 A CN201911153410 A CN 201911153410A CN 110696036 A CN110696036 A CN 110696036A
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- Prior art keywords
- material taking
- fixed
- movable
- assembly
- driving
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
- B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
- B25J15/0625—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum provided with a valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/918—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads
Abstract
The invention provides a material taking mechanism, a material taking device and a test system, which relate to the technical field of circuit board material taking and comprise an installation component and a first material taking component; the first material taking assembly comprises a fixed material taking part and a movable material taking part; because the fixed material piece of getting and the removal work piece that the material piece homoenergetic was got can absorb the work piece in the charging tray, the work piece can set up to the circuit board, make after getting the material remove to the direction that is close to or keeps away from the fixed material piece of getting along the installation component, also can adjust the fixed circuit board of getting on the material piece and remove the distance of getting between the circuit board on the material piece, so that the distance of two adjacent circuit boards on its adaptation test fixture, compare with extracting device among the prior art, the quantity of the circuit board that the single snatched has been increased, snatch efficiency higher, also do benefit to the efficiency of software testing who improves follow-up circuit board.
Description
Technical Field
The invention relates to the technical field of circuit board material taking, in particular to a material taking mechanism, a material taking device and a test system.
Background
With the development of electronic technology, the role of Printed Circuit boards is indispensable, and a Flexible Printed Circuit (FPC) among them has the advantages of high wiring density, light weight, thin thickness, good bending property, etc. and is increasingly widely used; in the production process, in order to improve the production efficiency, the processes of code disc, test, blanking and the like of the flexible circuit board are also very important.
The flexible circuit boards are stacked in the material loading tray before testing, in order to increase the number of the flexible circuit boards placed in a single material loading tray, the flexible circuit boards are mostly arranged in a mutually staggered mode, and the distance between every two adjacent circuit boards is very small; in the on-line test link of the flexible circuit board, the distance between two adjacent circuit boards on the test fixture is required to be larger, and the distance between the swinging plates of the tested circuit boards is also required to be larger.
Because the distance of two adjacent circuit boards on the test fixture and the distance of two adjacent circuit boards in the last charging tray vary, directly snatch a plurality of circuit boards through the manipulator in the last charging tray and can't directly place on test fixture, in order to adapt to above problem, conventional technology is once snatchs a slice circuit board and puts into test fixture in the test, and the efficiency of snatching of circuit board is low, also influences subsequent efficiency of software testing simultaneously.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide a material taking mechanism, a material taking device and a test system, so as to relieve the technical problem that the material taking device in the prior art is low in circuit board grabbing efficiency.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
the invention provides a material taking mechanism which comprises an installation component and a first material taking component;
the first material taking assembly comprises a fixed material taking part and a movable material taking part;
the fixed material of getting fixed connection in the installation component, remove material of getting sliding connection in the installation component, it can be to being close to or keeping away from to remove to get the material to remove to the fixed direction of getting the material, the fixed material of getting with remove and get the material and all be used for absorbing the work piece in the charging tray.
Furthermore, the movable material taking piece comprises a first movable material taking part and a second movable material taking part;
first removal get material portion with the second removes and gets material portion set up respectively in the fixed both sides of getting the material piece, first removal get material portion with the second removes and gets material portion all with installation component sliding connection.
Further, the movable material taking part also comprises a first driving part;
the first driving part is respectively connected with the first movable material taking part and the second movable material taking part in a transmission mode, and the first driving part is used for driving the first movable material taking part and the second movable material taking part to move towards or away from the direction of the fixed material taking part.
Further, the first movable material taking part comprises a movable body and a first material sucking unit arranged at the lower part of the movable body;
the movable body is connected to the mounting assembly in a sliding mode, and the first suction unit comprises a first movable suction head and a second movable suction head which are communicated with an air source.
Further, the fixed material taking piece comprises a fixed body and a second material sucking unit arranged at the lower part of the fixed body;
the fixed body is fixedly connected with the mounting assembly, and the second material sucking unit comprises a first fixed sucking head and a second fixed sucking head which are communicated with an air source.
Further, the mounting assembly comprises a mounting body and a guide part arranged on the mounting body;
the fixed material taking part is arranged on the installation body, a sliding block is arranged on the guide part, and the movable material taking part is in sliding fit with the guide part through the sliding block.
Furthermore, the middle part of guide part is provided with first locating part, the both ends of guide part all are provided with the second locating part, the sliding block is followed the guide part is in first locating part with remove between the second locating part.
The invention provides a material taking device which comprises an installation part, a rotating part, a second material taking assembly and a material taking mechanism, wherein the material taking mechanism is arranged on the installation part;
the rotating part with the installation department rotates to be connected, first get the material subassembly with the second is got the material subassembly and all passes through the installation component install in the both sides of rotating part, the rotating part is used for driving first get the material subassembly with the second is got the material subassembly for the installation department rotates.
Further, the material taking device also comprises a second driving part;
the second driving part is installed in the installation part and is in transmission connection with the rotating part, and is used for driving the rotating part to rotate relative to the installation part.
Furthermore, the material taking device also comprises a first lifting driving part and a second lifting driving part which are arranged on the mounting part;
the first lifting driving part is in transmission connection with the first material taking assembly through the mounting assembly and is used for driving the first material taking assembly to lift;
the second lifting driving part is in transmission connection with the second material taking assembly through the mounting assembly and is used for driving the second material taking assembly to lift.
The invention provides a test system which comprises a gantry sliding table, an alignment device, a test device and a material taking device, wherein the gantry sliding table is arranged on the gantry sliding table;
the installation department install in on the longmen slip table, the last counterpoint region that is provided with a plurality of and the outline looks adaptation of work piece of aligning device, the longmen slip table passes through the installation department drives first material subassembly of getting with the second gets the material subassembly and passes through in proper order aligning device with testing arrangement to accomplish counterpoint and the test to the work piece.
By combining the technical scheme, the invention has the beneficial effects that:
the invention provides a material taking mechanism which comprises an installation component and a first material taking component; the first material taking assembly comprises a fixed material taking part and a movable material taking part; the fixed material piece fixed connection of getting is in the installation component, and the removal is got material sliding connection in installation component, and the removal is got the material piece and can be followed the installation component and removed to the direction that is close to or keeps away from the fixed material piece of getting, and the fixed material piece of getting is got the material piece and is removed the work piece that the material piece all was used for absorbing the charging tray in.
Because the fixed material piece of getting and the removal work piece that the material piece homoenergetic was got can absorb the work piece in the charging tray, the work piece can set up to the circuit board, make after getting the material remove to the direction that is close to or keeps away from the fixed material piece of getting along the installation component, also can adjust the fixed circuit board of getting on the material piece and remove the distance of getting between the circuit board on the material piece, so that the distance of two adjacent circuit boards on its adaptation test fixture, compare with extracting device among the prior art, the quantity of the circuit board that the single snatched has been increased, snatch efficiency higher, also do benefit to the efficiency of software testing who improves follow-up circuit board.
Drawings
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 that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of a material taking mechanism according to an embodiment of the present invention at a first viewing angle;
fig. 2 is a schematic structural view of a material taking mechanism according to an embodiment of the present invention at a second viewing angle;
fig. 3 is a schematic view of an internal structure of a material taking mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of FIG. 3 without the first driving portion;
fig. 5 is a schematic structural view of a material taking device according to an embodiment of the present invention at a first viewing angle;
fig. 6 is a schematic structural view of a material taking device according to an embodiment of the present invention at a second viewing angle;
FIG. 7 is a schematic structural diagram of a test system according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of an alignment apparatus in a test system according to an embodiment of the present invention.
Icon: 100-mounting the assembly; 110-a mounting body; 120-a guide; 130-a slider; 140-a first stop; 150-a second stop; 200-a first take-off assembly; 210-fixing a material taking part; 211-a fixed body; 212-a second suction unit; 213-a first stationary suction head; 214-a second stationary suction head; 220-moving the material taking part; 221-a first moving take off section; 2210-a moving body; 2211-first suction unit; 2212-a first mobile tip; 2213-second mobile tip; 222-a second mobile take off; 223-a first drive section; 300-a mounting portion; 400-a rotating part; 500-a second take-off assembly; 600-a second drive section; 700-a first elevation drive section; 710-a second elevation drive; 800-gantry sliding table; 810-an alignment device; 811-alignment area; 820-test device.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 invention.
In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the present embodiment provides a material taking mechanism, which includes a mounting assembly 100 and a first material taking assembly 200; the first material taking assembly 200 comprises a fixed material taking part 210 and a movable material taking part 220; the fixed material taking part 210 is fixedly connected to the mounting assembly 100, the movable material taking part 220 is slidably connected to the mounting assembly 100, the movable material taking part 220 can move towards the direction close to or away from the fixed material taking part 210, and both the fixed material taking part 210 and the movable material taking part 220 are used for sucking workpieces in a material tray.
Specifically, the mounting assembly 100 may be configured as a mounting bracket or a mounting platform, the fixed material taking part 210 and the movable material taking part 220 may be configured as a vacuum adsorption type or mechanical clamping type material taking structure, the fixed material taking part may be fixed on the mounting assembly 100 by a bolt, the mounting assembly 100 may include a slide rail, and the movable material taking part 220 is in sliding fit with the slide rail in the mounting assembly 100, so that the movable material taking part 220 may move relative to the fixed material taking part 210; before material taking, the movable material taking part 220 can move along the mounting assembly 100 to a direction close to the fixed material taking part 210, so that the distance between the fixed material taking part 210 and the movable material taking part 220 is matched with the distance between two adjacent circuit boards in the feeding tray; after material taking is completed, the movable material taking part 220 moves along the mounting assembly 100 in the direction away from the fixed material taking part 210, so that the distance between the fixed material taking part 210 and the movable material taking part 220 is matched with the distance between two adjacent circuit boards on the test fixture; the fixed material taking part 210 and the movable material taking part 220 are combined, so that at least two circuit boards can be grabbed simultaneously, and the material taking efficiency from the material tray is obviously improved; in the subsequent testing link of the circuit board, at least two circuit boards can be grabbed at a time and placed on the testing jig, and the testing efficiency of the circuit board can be improved.
The feeding agencies that this embodiment provided, because the work piece in the charging tray can be absorb to fixed material 210 and the removal of getting material 220 homoenergetic of getting, the work piece can set up to the circuit board, make after getting the material to remove to getting material 220 along installation component 100 to being close to or keeping away from the fixed direction removal of getting material 210, also can adjust the fixed circuit board of getting on the material 210 and remove the distance of getting between the circuit board on the material 220, so that the distance of two adjacent circuit boards on its adaptation test fixture, compare with the extracting device among the prior art, the quantity of the circuit board that the single was snatched has been increased, it is higher to snatch efficiency, also do benefit to the efficiency of the test that improves follow-up circuit board.
On the basis of the above embodiment, further, the movable material taking member 220 in the material taking mechanism provided in this embodiment includes a first movable material taking part 221 and a second movable material taking part 222; first removal gets material portion 221 and second removal and gets material portion 222 and set up respectively in the fixed both sides of getting material piece 210, and first removal gets material portion 221 and second removal and gets material portion 222 and all with installation component 100 sliding connection.
Specifically, as shown in fig. 2 and 3, the first movable material taking part 221 and the second movable material taking part 222 are respectively arranged at the left side and the right side of the fixed material taking part 210, the structures of the first movable material taking part 221 and the second movable material taking part 222 can be the same, and the first movable material taking part 221 and the second movable material taking part 222 are symmetrically arranged with respect to the fixed material taking part 210; the first movable material taking part 221 and the second movable material taking part 222 are both connected to the mounting assembly 100 in a sliding manner, and the first movable material taking part 221 and the second movable material taking part 222 can synchronously move towards or away from the fixed material taking part 210; first removal gets material portion 221 and second removal and gets material portion 222 and can get material 210 removal for fixed under driving actuating cylinder or driving motor's drive, and perhaps, first removal gets material portion 221 and fixes getting between material 210 and second removal gets material portion 222 and fixes getting to be provided with the elastic component between material 210, and the elastic component can drive first removal get material portion 221, second get material portion to being close to or keeping away from the fixed direction removal of getting material 210.
Further, the movable material taking part 220 further comprises a first driving part 223; the first driving part 223 is respectively connected with the first movable material taking part 221 and the second movable material taking part 222 in a transmission manner, and the first driving part 223 is used for driving the first movable material taking part 221 and the second movable material taking part 222 to move towards a direction close to or far away from the fixed material taking part 210.
Specifically, as shown in fig. 3 and 4, the first driving portion 223 may be configured as a driving cylinder, an end of a piston rod of the driving cylinder is fixed on the first movable material taking portion 221 through a fixing block, and a cylinder body of the driving cylinder is fixed on the second movable material taking portion 222 through the fixing block; in the process that a piston rod of the driving cylinder extends out, the first movable material taking part 221 and the second movable material taking part 222 are synchronously driven to move towards the direction far away from the fixed material taking part 210; in the retraction process of the piston rod of the driving cylinder, the first movable material taking part 221 and the second movable material taking part 222 are synchronously driven to move towards the direction close to the fixed material taking part 210, and the first movable material taking part 221 and the second movable material taking part 222 abut against the fixed material taking part 210.
As an optional implementation manner of this embodiment, the mounting assembly 100 is provided with a first driving cylinder and a second driving cylinder, a piston rod of the first driving cylinder is connected to the first movable material taking part 221, a piston rod of the second driving cylinder is connected to the second movable material taking part 222, the first driving cylinder drives the first movable material taking part 221 to move towards the direction close to or away from the fixed material taking part 210, and the second driving cylinder drives the second movable material taking part 222 to move towards the direction close to or away from the fixed material taking part 210.
Further, the first moving take-out part 221 includes a moving body 2210 and a first suction unit 2211 installed at a lower portion of the moving body 2210; the moving body 2210 is slidably connected to the mounting assembly 100, and the first suction unit 2211 includes a first moving tip 2212 and a second moving tip 2213 in communication with a gas source.
Specifically, as shown in fig. 2, the moving body 2210 is configured as a specially-shaped moving block, and the moving block is arranged on the mounting assembly 100 in a east China manner; the first and second movable suction heads 2212 and 2213 are both in threaded connection with the moving body 2210, a moving passage for gas is arranged in the moving body 2210, a quick-plug air pipe joint is installed at the top of the moving body 2210 and is respectively communicated with the first and second movable suction heads 2212 and 2213 through the moving passage in the moving body 2210; when the air pipe connected with the quick-insertion air pipe joint outputs negative air pressure, the first movable suction head 2212 and the second movable suction head 2213 suck the single circuit board simultaneously. First removal suction head 2212 and second removal suction head 2213 cooperate, produce two application of force points to the circuit board, compare with the adsorption structure of single suction head formula and can restrict the rotation of circuit board, and the stability of circuit board in the removal process is better.
The structure of the second movable material taking part 222 is identical to that of the first movable material taking part 221, and the description thereof is omitted.
Further, the fixed material taking part 210 comprises a fixed body 211 and a second material sucking unit 212 mounted at the lower part of the fixed body 211; the fixed body 211 is fixedly connected to the mounting assembly 100, and the second suction unit 212 includes a first fixed suction head 213 and a second fixed suction head 214 communicating with a gas source.
Specifically, the fixing body 211 is a special-shaped fixing block, the fixing block is fixed on the mounting assembly 100 through a bolt, and the fixing body 211 is arranged between the first movable material taking part 221 and the second movable material taking part 222; the second suction unit 212 has the same structure as the first suction unit 2211, and thus, the description thereof is omitted.
In the material taking mechanism provided by this embodiment, before taking materials, the first driving part 223 drives the first movable material taking part 221 and the second movable material taking part 222 to move towards the direction close to the fixed material taking part 210, and the first movable material taking part 221, the second movable material taking part 222 and the fixed material taking part 210 simultaneously absorb three circuit boards, so that the material taking efficiency of the circuit boards is greatly improved; after the material taking is completed, the first driving part 223 drives the first movable material taking part 221 and the second movable material taking part 222 to move in the direction away from the fixed material taking part 210, so that the distance between every two of the three circuit boards meets the requirement of the test fixture.
On the basis of the above embodiment, further, the mounting assembly 100 in the material taking mechanism provided by the present embodiment includes a mounting body 110 and a guide portion 120 disposed on the mounting body 110; the fixed material taking part 210 is mounted on the mounting body 110, the sliding block 130 is arranged on the guide part 120, and the movable material taking part 220 is in sliding fit with the guide part 120 through the sliding block 130.
Specifically, as shown in fig. 1, the mounting body 110 is configured as a special-shaped mounting plate, the guide portion 120 is fixed on the mounting plate by bolts, and the mounting body 110 mainly plays a role in mounting and connecting. As shown in fig. 3 and 4, the guide part 120 is a linear guide rail, a plurality of connection holes are formed in the linear guide rail, connection bolts pass through the connection holes to fix the linear guide rail on the installation body 110, and the fixed material taking part 210 is also fixed on the installation body 110 by bolts; the two sliding blocks 130 are arranged, the two sliding blocks 130 are in sliding fit with the guide part 120, and the first moving material taking part 221 and the second moving material taking part 222 slide on the guide part 120 through the two sliding blocks 130 respectively.
Further, a first limiting member 140 is disposed in the middle of the guide portion 120, a second limiting member 150 is disposed at both ends of the guide portion 120, and the sliding block 130 moves between the first limiting member 140 and the second limiting member 150 along the guide portion 120.
Specifically, as shown in fig. 4, the first limiting member 140 is fixed at the middle position of the guide portion 120 in the length direction, the first limiting member 140 is provided as a limit stopper, and the limit stopper can be fixed on the guide portion 120 by a bolt alone, or the limit stopper serves as a part of the structure of the fixing body 211; the second limiting members 150 are set as limiting baffles, the two limiting baffles are respectively fixed at two ends of the guide part 120 through bolts, and sliding blocks 130 are respectively arranged between the two second limiting members 150 and the first limiting member 140; in the process that the piston rod of the first driving part 223 extends out, the first movable material taking part 221 and the second movable material taking part 222 both move along the guide part 120 in the direction away from the fixed body 211 until the first movable material taking part 221 and the second movable material taking part 222 are respectively abutted against the two second limiting members 150; in the process of retracting the piston rod of the first driving part 223, the first movable material taking part 221 and the second movable material taking part 222 both move along the guide part 120 in the direction approaching the fixed body 211 until the first movable material taking part 221 and the second movable material taking part 222 both abut against the first limiting member 140.
In the material taking mechanism provided by this embodiment, the first movable material taking part 221 and the second movable material taking part 222 are both in sliding fit with the guide part 120 through the sliding block 130, and when material is taken from the material tray, the first movable material taking part 221 and the second movable material taking part 222 both abut against the first limiting part 140; when the circuit boards are conveyed to the test fixture, the first movable material taking part 221 and the second movable material taking part 222 are abutted against the second limiting part 150, the structure is simple, the requirement that the distance between two adjacent circuit boards on the test fixture and the distance between two adjacent circuit boards in the material loading tray are different is met, and the use is convenient.
On the basis of the above embodiment, further, the material taking device provided in this embodiment includes an installation portion 300, a rotation portion 400, a second material taking assembly 500 and a material taking mechanism; rotating part 400 rotates with installation department 300 to be connected, and first material subassembly 200 and second are got material subassembly 500 and are all installed in the both sides of rotating part 400 through installation component 100, and rotating part 400 is used for driving first material subassembly 200 and second and gets material subassembly 500 and rotate for installation department 300.
Specifically, as shown in fig. 5 and 6, the mounting portion 300 is a structure formed by splicing a plurality of metal plates and used for providing a mounting carrier for other components, the rotating portion 400 includes a rotating shaft and a square rotating block fixedly connected to the bottom of the rotating shaft, and the rotating shaft is mounted on the mounting portion 300 through a bearing; the second reclaiming assembly 500 has the same structure as the first reclaiming assembly 200, and is not described again; preferably, the first material taking assembly 200 and the second material taking assembly 500 are symmetrically arranged about the rotating part 400, the first material taking assembly 200 rotates 180 degrees around the rotating part 400 and then coincides with the second material taking assembly 500, in this arrangement, after the first material taking assembly 200 finishes the absorption of three circuit boards, the rotating part 400 drives the first material taking assembly 200 and the second material taking assembly 500 to rotate 180 degrees relative to the mounting part 300, the second material taking assembly 500 can absorb three circuit boards again, the first material taking assembly 200 can match with the second material taking assembly 500, the absorption of the same row or the same column of six circuit boards in the material tray can be realized at a time, and the material taking efficiency of the circuit boards is further improved.
Further, the material taking device further comprises a second driving part 600; the second driving portion 600 is mounted on the mounting portion 300, and the second driving portion 600 is in transmission connection with the rotating portion 400, so as to drive the rotating portion 400 to rotate relative to the mounting portion 300.
Specifically, as shown in fig. 6, the second driving portion 600 is provided as a servo driving motor, the driving motor is installed on the installation portion 300, the first belt pulley is installed on the output shaft of the driving motor, the second belt pulley is installed at the top of the rotating portion 400, and a transmission belt is arranged between the first belt pulley and the second belt pulley, so that the second driving portion 600 can drive the first material taking assembly 200 and the second material taking assembly 500 to rotate freely through the rotating portion 400.
Further, the material taking device further comprises a first lifting driving part 700 and a second lifting driving part 710 which are arranged on the mounting part 300; the first lifting driving part 700 is in transmission connection with the first material taking assembly 200 through the mounting assembly 100, and the first lifting driving part 700 is used for driving the first material taking assembly 200 to lift; the second lifting driving part 710 is in transmission connection with the second material taking assembly 500 through the mounting assembly 100, and the second lifting driving part 710 is used for driving the second material taking assembly 500 to lift.
Specifically, the first lifting driving part 700 is provided as a first driving cylinder, a cylinder body part of the first driving cylinder is fixed on the mounting part 300, a moving part of the first driving cylinder is connected with the first material taking assembly 200 through the mounting body 110, and the first driving cylinder drives the first material taking assembly 200 to lift up and down; second lift drive portion 710 sets up to the second and drives actuating cylinder, and the second cylinder body part that drives actuating cylinder is fixed on installation department 300, and the second drives actuating cylinder's removal part and is connected with second material subassembly 500 through installation body 110, and the second drives actuating cylinder and drives the second and get material subassembly 500 oscilaltion.
In the material taking device provided by this embodiment, in the material taking process from the material tray, the first lifting driving part 700 drives the first material taking assembly 200 to move down to absorb three circuit boards in the same row, and then the first lifting driving part 700 drives the first material taking assembly 200 to move up, so that the first material taking assembly 200 completes the material taking process; the feeding tray moves forwards by the distance of three circuit boards, the second driving part 600 drives the first material taking assembly 200 and the second material taking assembly 500 to synchronously rotate by 180 degrees, the second lifting driving part 710 drives the second material taking assembly 500 to move downwards to absorb the three circuit boards in the corresponding row, the second lifting driving part 710 drives the second material taking assembly 500 to move upwards, and the first material taking assembly 200 finishes the material taking process; more than synthesizing, the extracting device that this embodiment provided can accomplish once absorbing six continuous circuit boards in a row, and equally, extracting device can be to six circuit boards of once transport of subsequent circuit board test link.
On the basis of the foregoing embodiment, further, the testing system provided in this embodiment includes a gantry sliding table 800, an aligning device 810, a testing device 820, and a material taking device; the installation part 300 is installed on the gantry sliding table 800, the aligning device 810 is provided with a plurality of aligning areas 811 matched with the outer contour of the workpiece, and the gantry sliding table 800 drives the first material taking assembly 200 and the second material taking assembly 500 to sequentially pass through the aligning device 810 and the testing device 820 through the installation part 300 so as to complete alignment and testing of the workpiece.
Specifically, as shown in fig. 7, the test system further includes a large bottom plate, the gantry slide table 800, the aligning device 810 and the test device 820 are all fixed on the large bottom plate of the test system, and the gantry slide table 800 is used for driving the material taking device to move among the material feeding tray, the aligning device 810 and the test device 820; as shown in fig. 8, a top platform of the aligning device 810 is provided with a plurality of pyramid-shaped protruding structures, the plurality of protruding structures enclose six aligning areas 811, the material taking device drives six circuit boards to move down to match with the six aligning areas 811, so as to align the positions of the six circuit boards absorbed by the material taking device, and the relative positions of the six circuit boards absorbed by the material taking device correspond to the positions to be tested of the six circuit boards on the test fixture; the testing device 820 is used for testing the open circuit, short circuit, resistance, capacitance and the like of the circuit board.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A material taking mechanism, comprising: a mounting assembly (100) and a first take-off assembly (200);
the first material taking assembly (200) comprises a fixed material taking part (210) and a movable material taking part (220);
the fixed material (210) of getting fixed connection in installation component (100), remove material (220) sliding connection in installation component (100), remove material (220) and can be to being close to or keeping away from the fixed direction that gets material (210) removes, the fixed material (210) of getting with material (220) are all used for absorbing the work piece in the charging tray to the removal.
2. The reclaiming mechanism as claimed in claim 1 wherein the moving reclaimer member (220) comprises a first moving reclaimer portion (221) and a second moving reclaimer portion (222);
the first movable material taking part (221) and the second movable material taking part (222) are respectively arranged on two sides of the fixed material taking part (210), and the first movable material taking part (221) and the second movable material taking part (222) are both in sliding connection with the mounting assembly (100).
3. The take off mechanism as claimed in claim 2, wherein the moving take off member (220) further comprises a first drive (223);
the first driving part (223) is respectively in transmission connection with the first movable material taking part (221) and the second movable material taking part (222), and the first driving part (223) is used for driving the first movable material taking part (221) and the second movable material taking part (222) to move towards or away from the fixed material taking part (210).
4. The reclaiming mechanism as claimed in claim 3 wherein the first moving reclaiming part (221) includes a moving body (2210) and a first suction unit (2211) mounted to a lower portion of the moving body (2210);
the moving body (2210) is slidably connected to the mounting assembly (100), and the first suction unit (2211) comprises a first moving suction head (2212) and a second moving suction head (2213) in communication with a gas source.
5. The material taking mechanism as claimed in claim 1, wherein the fixed material taking member (210) comprises a fixed body (211) and a second material sucking unit (212) mounted at a lower part of the fixed body (211);
the fixed body (211) is fixedly connected to the mounting assembly (100), and the second material suction unit (212) comprises a first fixed suction head (213) and a second fixed suction head (214) which are communicated with an air source.
6. The reclaiming mechanism as claimed in claim 1 wherein the mounting assembly (100) includes a mounting body (110) and a guide (120) disposed on the mounting body (110);
the fixed material taking part (210) is mounted on the mounting body (110), a sliding block (130) is arranged on the guide part (120), and the movable material taking part (220) is in sliding fit with the guide part (120) through the sliding block (130);
the middle part of guide portion (120) is provided with first locating part (140), the both ends of guide portion (120) all are provided with second locating part (150), sliding block (130) along guide portion (120) in first locating part (140) with second locating part (150) between move.
7. A reclaiming device comprising a mounting portion (300), a rotating portion (400), a second reclaiming assembly (500) and a reclaiming mechanism as claimed in any one of claims 1 to 6;
rotation portion (400) with installation department (300) rotate to be connected, first get material subassembly (200) with second get material subassembly (500) all pass through installation component (100) install in the both sides of rotation portion (400), rotation portion (400) are used for driving first get material subassembly (200) with second get material subassembly (500) for installation department (300) rotate.
8. The reclaiming apparatus as claimed in claim 7 further comprising a second drive (600);
the second driving part (600) is installed on the installation part (300), the second driving part (600) is in transmission connection with the rotating part (400), and the second driving part is used for driving the rotating part (400) to rotate relative to the installation part (300).
9. The reclaiming apparatus as claimed in claim 7 further comprising a first elevation drive (700) and a second elevation drive (710) mounted to the mounting section (300);
the first lifting driving part (700) is in transmission connection with the first material taking assembly (200) through the mounting assembly (100), and the first lifting driving part (700) is used for driving the first material taking assembly (200) to lift;
the second lifting driving part (710) is in transmission connection with the second material taking assembly (500) through the mounting assembly (100), and the second lifting driving part (710) is used for driving the second material taking assembly (500) to lift.
10. A test system, comprising a gantry slide (800), an alignment device (810), a test device (820) and a material taking device according to any one of claims 7 to 9;
installation department (300) install in on longmen slip table (800), it is regional (811) to be provided with the counterpoint of a plurality of and the outline looks adaptation of work piece on aligning device (810), longmen slip table (800) pass through installation department (300) drive first get material subassembly (200) with second get material subassembly (500) and pass through in proper order aligning device (810) with testing arrangement (820) to the completion is counterpointed and is tested the work piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911153410.9A CN110696036A (en) | 2019-11-22 | 2019-11-22 | Material taking mechanism, material taking device and test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911153410.9A CN110696036A (en) | 2019-11-22 | 2019-11-22 | Material taking mechanism, material taking device and test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110696036A true CN110696036A (en) | 2020-01-17 |
Family
ID=69206651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911153410.9A Pending CN110696036A (en) | 2019-11-22 | 2019-11-22 | Material taking mechanism, material taking device and test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110696036A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115188611A (en) * | 2022-06-24 | 2022-10-14 | 成功工业（惠州）有限公司 | Ceramic capacitor inserting piece device and using method thereof |
-
2019
- 2019-11-22 CN CN201911153410.9A patent/CN110696036A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115188611A (en) * | 2022-06-24 | 2022-10-14 | 成功工业（惠州）有限公司 | Ceramic capacitor inserting piece device and using method thereof |
| CN115188611B (en) * | 2022-06-24 | 2023-10-13 | 成功工业（惠州）有限公司 | Ceramic capacitor inserting sheet device and use method thereof |
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