WO2022016965A1 - Test tooling for communication device, and use method therefor - Google Patents
Test tooling for communication device, and use method therefor Download PDFInfo
- Publication number
- WO2022016965A1 WO2022016965A1 PCT/CN2021/093792 CN2021093792W WO2022016965A1 WO 2022016965 A1 WO2022016965 A1 WO 2022016965A1 CN 2021093792 W CN2021093792 W CN 2021093792W WO 2022016965 A1 WO2022016965 A1 WO 2022016965A1
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- WIPO (PCT)
- Prior art keywords
- main body
- clamping
- rod
- fixing mechanism
- mounting plate
- Prior art date
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Classifications
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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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
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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
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
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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
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/18—Crossing conveyors
Definitions
- the invention relates to the related field of communication equipment, in particular to a test tool for communication equipment and a method of using the same.
- Wired communication means that the communication equipment needs to be connected by cables, that is, the use of overhead cables, coaxial cables, optical fibers, audio cables and other transmission media to transmit information.
- Wireless communication refers to communication that does not require physical connection lines, that is, a communication method that uses the characteristics that electromagnetic wave signals can propagate in free space for information exchange. Whether it is wired communication equipment or wireless communication equipment, sales activities can only be carried out after passing the random test.
- test tool for testing is used in conjunction with the test device.
- the main function of the test tool is to fix and clamp the communication equipment, test one communication device at a time, simulate the actual working environment of the communication device, and test its normal operation through the test equipment. working condition.
- the purpose of the present invention is to provide a test tool for communication equipment and a method of using the same, so as to solve the limitation of the structure of the current test tool proposed in the above background technology, which can only fix a single communication device for testing at a time, and cannot meet the requirements of automation Problems with continuous testing requirements.
- a test tool for communication equipment comprising a lower base plate, the front and rear ends of the upper end of the lower base plate are respectively provided with a front C-type mounting plate and a rear C-type mounting plate,
- the lower ends of the front C-type mounting plate and the rear C-type mounting plate are welded and fixed to the lower bottom plate, and the front C-type mounting plate and the rear C-type mounting plate are both provided with driving wheels and conveyor belts, and the driving wheels are provided with a plurality of
- the driving wheels are connected by a conveyor belt, and the upper end surface of the conveyor belt is higher than the upper end surfaces of the front C-shaped installation plate and the rear C-shaped installation plate, and the driving wheels on the front C-shaped installation plate and the rear C-shaped installation plate are connected by conveying Rod connection, the conveying connecting rod is connected with the front C-shaped mounting plate and the rear C-shaped mounting plate through bearings, the front end of the front C-shaped mounting plate is intermittently installed with a
- the upper end of the communication device is placed with the main body of the communication device, the length of the main body of the communication device is greater than the width of the lower base plate, the lower end of the lower base plate is fixedly connected with a lower fixed rod body, and a plurality of lower fixed rod bodies are arranged, and the plurality of lower fixed rod bodies are arranged in an array.
- the front and rear ends of the upper end of the lower fixing rod body are respectively equipped with a first fixing mechanism and a second fixing mechanism.
- the first fixing mechanism and the second fixing mechanism both include a first electric push rod and a clamping body, and the clamping body is located in the first The upper end of the electric push rod, the clamping body is fixedly connected with the output rod of the first electric push rod, and the communication equipment body can be transported forward through the conveyor belt to be fixed on the communication equipment body, the first fixing mechanism and the second fixing mechanism with the clamping body.
- the first electric push rod drives the time difference for the clamping body to move upward, and completes the continuous conveying test of the communication equipment body, so that the joint test of multiple communication equipment bodies is realized without wasting time and realizing automatic continuous testing.
- the first fixing mechanism and the second fixing mechanism further include a sliding member, an upper fixing plate is arranged on the upper end of the sliding member, the upper fixing plate is fixedly connected with the sliding member, and the upper end of the upper fixing plate is
- the two sides of the middle are provided with triangular limit posts, the inner sides of the triangular limit posts are provided with vertical limit grooves, and one end of the two sides of the clamping body is provided with vertical limit blocks, which are vertically limited.
- the position block is matched with the vertical limit groove, and the clamping main body is slidably connected with the triangular limit column through the limit relationship between the vertical limit block and the vertical limit groove, which can ensure that the first electric push rod drives the clamping
- the stability of the upward movement of the main body ensures the stable upward movement of the communication device main body clamped between the front and rear clamping main bodies.
- a second driving motor is installed inside one end of the lower fixing rod body, a threaded rod is also installed in the middle of the lower fixing rod body, and the threaded rod and the output shaft of the second driving motor pass through a coupling
- the sliding pieces of the first fixing mechanism and the second fixing mechanism include sliding blocks, the sliding blocks extend to the interior of the lower fixing rod body, the sliding blocks are provided with threaded holes, and the sliding blocks are connected with the threaded rods through the threaded holes , the threaded rod can be driven to rotate by the second driving motor, so that the sliders on the first fixing mechanism and the second fixing mechanism can move, so as to ensure the front and rear movement of the clamping body.
- the threaded rod is provided with a first threaded portion and a second threaded portion, the threading directions of the first threaded portion and the second threaded portion are opposite, and the lengths of the first threaded portion and the second threaded portion are the same , the sliding blocks on the first fixing mechanism and the second fixing mechanism move inwardly or at both ends simultaneously through the threaded connection between the first threaded portion and the second threaded portion and the threaded rod, which can ensure the first fixing mechanism.
- the threaded rod and the second fixing mechanism move to both ends or to the inside at the same time under the rotation of the threaded rod, so as to complete the clamping and fixing of the main body of the communication device by clamping the main body.
- a limit slider is arranged on the inner side of the sliding member, a limit chute is arranged on both sides of the lower fixing rod, the limit slider is matched with the cross section of the limit chute, and the slider passes through
- the limit relationship between the limit slider and the limit chute and the sliding on the lower fixing rod body can ensure the movement stability of the first fixing mechanism and the second fixing mechanism when they move to both ends or to the inside at the same time, reducing the clamping force.
- the clamping main body includes a lower clamping plate, an upper clamping plate is disposed inside the clamping main body, the upper clamping plate is limited and slides in the clamping main body, and the clamping main body
- a second electric push rod is installed on the upper end of the second electric push rod, the piston rod of the second electric push rod passes through the upper plate of the clamping body and is fixedly connected to the upper clamping plate, and the upper end surface of the lower clamping plate is connected to the lower clamping plate of the upper clamping plate.
- Buffer pads are attached to the end faces, which can clamp and fix the main body of the communication device, and the width of the main body of the communication device does not affect the clamping and fixing of the main body of the communication device by the upper clamping plate and the lower clamping plate.
- a leg is fixedly connected to the lower end of the lower bottom plate, a reinforcing support plate is arranged on the leg, and the lower end surface of the lower fixing rod body is higher than the lower end surface of the supporting leg, which can ensure that the lower end of the lower fixing rod body does not Contact the ground to avoid the wear of the lower fixed rod, and the reinforced support plate helps to strengthen the support.
- a method of using a test tool comprising the following steps:
- Step 1 Place the main body of the communication device on the upper end of the conveyor belt provided inside the front C-type mounting plate and the rear C-type mounting plate, the first drive motor on the first fixing mechanism drives the drive wheel to rotate, and drives the second The driving wheel on the fixing mechanism rotates, so that the conveyor belt rotates, and the main body of the communication equipment is conveyed forward;
- Step 2 When the main body of the communication device reaches the upper end position of the first lower fixing rod body, the second driving motor drives the threaded rod to rotate. Since the first threaded part and the second threaded part on the threaded rod are in opposite directions, the first fixing mechanism and the second threaded part are driven.
- the two fixing mechanisms slide inward synchronously until the two ends of the main body of the communication device reach the interior of the clamping body on the first fixing mechanism and the second fixing mechanism, the second driving motor stops working, and drives the second electric push rod to drive the upper clamping plate Moving downward, the main body of the communication device is clamped between the upper clamping plate and the lower clamping plate, and the first electric push rod on the first fixing mechanism and the second fixing mechanism pushes the clamping body for fixing the main body of the communication device upwards, Keep the main body of the communication equipment away from the conveyor belt, and carry out the test work through the test device;
- Step 3 The main body of the communication equipment to be conveyed is transported forward by the conveyor belt and reaches the upper end position of the next lower fixed rod. Repeat step 2, so that the main body of the second communication equipment is pushed upward and away from the conveyor belt. test work;
- Step 4 Repeat Step 3 to transport the incoming communication equipment main body to the position above the lower fixed rod body at the corresponding position to complete the clamping and fixing, upward movement and testing.
- the communication equipment main body at the upper end of the first lower fixed rod body has been completed.
- the first electric push rod drives the clamping main body downward, the communication equipment main body is in contact with the conveyor belt again, the second electric push rod works, the upper clamping plate loosens the clamping of the communication equipment main body, and the second driving motor works
- the first fixing mechanism and the second fixing mechanism are kept away from the main body of the communication device, and at this time the main body of the communication device is conveyed by the conveyor belt again and moves forward to the next step;
- Step 5 The main body of the communication equipment waiting to be tested is filled under the conveyance of the conveyor belt to complete the automatic continuous test.
- the test tool can be matched with the test device to complete the test work, and the intermediate unnecessary work time can be reduced to the greatest extent, and the clamping and fixing efficiency and the test efficiency can be improved.
- a first fixing mechanism and a second fixing mechanism are provided at the front and rear ends of the upper end of the lower base plate, and a driving wheel and a conveyor belt are installed in the first fixing mechanism and the second fixing mechanism.
- the driving wheel on the first fixing mechanism rotates, and the driving wheel on the second fixing mechanism is driven to rotate by the conveying connecting rod, so that the conveyor belts located on the outside of the plurality of driving wheels on the first fixing mechanism and the second fixing mechanism rotate.
- the reverse operation makes the communication equipment main body reach the upper end of the conveyor belt again, and the next communication equipment main body is conveyed in, and the filling is completed, thereby completing the automatic continuous test of the communication equipment.
- Fixing solves the problem of the current test tool structure. The limitation leads to the problem that it can only fix a single communication device for testing at a time, and cannot meet the needs of automated continuous testing;
- the first electric push rod pushes the clamping body upward, so that the vertical limit blocks on both sides of the clamping body are upward in the vertical limiting groove of the triangular limit column, so that the clamping body is The movement is vertical up and down, and will not deviate from the specified path.
- the first electric push rod pushes the clamping body upward so that the communication equipment body is moved upward, which not only keeps the communication equipment body away from the conveyor belt, thereby assisting the completion of continuous testing, and ensuring communication
- the main body of the equipment should be kept away from the ground during the test to avoid the problem that the heat dissipation of the main body of the communication equipment will be blocked and affect the test effect;
- the sliding blocks on the first fixing mechanism and the second fixing mechanism can move to the middle or both ends at the same time through the connection between the threaded hole and the first threaded portion and the second threaded portion of the threaded rod.
- the position slider plays a limiting role in the limit chute, so that the position of the clamping body can be adjusted back and forth, so as to fix the communication equipment bodies of different lengths, so that the same test tool can continuously and automatically fix different types to be tested.
- the main body of the communication equipment makes this test tool more versatile;
- the clamping main body adopts a relatively simple clamping method, that is, the second electric push rod pushes the upper clamping plate to move downward, so as to clamp the communication device main body between the upper clamping plate and the lower clamping plate After the fixing is completed, since the positions on both sides of the clamping body are not sealed, the clamping body has no great limitation on the width of the communication equipment body to be clamped, which increases the versatility of the test tool.
- FIG. 1 is a front view of a test tool for communication equipment according to the present invention
- FIG. 2 is a top view of a test tool for communication equipment according to the present invention.
- FIG. 3 is a schematic structural diagram of the first fixing mechanism and the second fixing mechanism of the present invention.
- FIG. 4 is a schematic structural diagram of a clamping main body of the present invention.
- FIG. 5 is a schematic structural diagram of a part of a test tool for communication equipment according to the present invention.
- the reference numerals are: front C-shaped mounting plate 1, lower bottom plate 2, outriggers 3, driving wheel 4, first driving motor 5, conveyor belt 6, lower fixing rod 7, limit chute 8, first fixing mechanism 9 , slider 10, limit slider 11, upper fixed plate 12, first electric push rod 13, triangular limit column 14, clamping body 15, second electric push rod 16, rear C-shaped mounting plate 17, conveying connection Rod 18, second fixing mechanism 19, threaded rod 20, first threaded portion 21, second threaded portion 22, second drive motor 23, communication device body 24, sliding block 25, threaded hole 26, vertical limit groove 27.
- a test tool for communication equipment comprising a lower base plate 2 , the front and rear ends of the upper end of the lower base plate 2 are respectively provided with a front C-shaped mounting plate 1 and a rear C-shaped mounting plate 17, the lower ends of the front C-shaped mounting plate 1 and the rear C-shaped mounting plate 17 are welded and fixed to the lower bottom plate 2, and the front C-shaped mounting plate 1 and the rear C-shaped mounting plate 17 are provided with driving wheels 4 and conveyors Belt 6, a plurality of driving wheels 4 are provided, and the plurality of driving wheels 4 are connected by the conveyor belt 6.
- the outside of the driving wheel 4 is provided with teeth that mesh with the inner side of the conveyor belt 6, and the upper end face of the conveyor belt 6 is higher than the front C-shaped mounting plate. 1 and the upper end face of the rear C-type mounting plate 17, when the communication equipment is placed on the upper end of the conveyor belt 6, can it not be in contact with the upper end of the front C-type mounting plate 1 and the rear C-type mounting plate 17, so as to avoid the communication equipment being transported with the front C-type mounting plate.
- the mounting plate 1 is in contact with the rear C-type mounting plate 17, which affects the conveying.
- the driving wheels 4 on the front C-type mounting plate 1 and the rear C-type mounting plate 17 are connected by the conveying connecting rod 18, so that the drive on the rear C-type mounting plate 17 is connected.
- the wheel 4 does not need an additional drive motor, which reduces the manufacturing cost.
- the conveying connecting rod 18 is connected with the front C-shaped mounting plate 1 and the rear C-shaped mounting plate 17 through bearings.
- the front end of the front C-shaped mounting plate 1 is intermittently installed along the front end of the driving wheel 4
- the length of the communication device main body 24 is greater than the width of the lower base plate 2.
- the equipment main body 24 must protrude from the two ends of the lower bottom plate 2, and the lower end of the lower bottom plate 2 is fixedly connected with a lower fixing rod body 7, a plurality of lower fixing rod bodies 7 are provided, and the plurality of lower fixing rod bodies 7 are arranged in an array.
- the front and rear ends are respectively installed with a first fixing mechanism 9 and a second fixing mechanism 19.
- Both the first fixing mechanism 9 and the second fixing mechanism 19 include a first electric push rod 13 and a clamping main body 15.
- the clamping main body 15 is located in the first On the upper end of the electric push rod 13 , the clamping body 15 is fixedly connected with the output rod of the first electric push rod 13 .
- first fixing mechanism 9 and the second fixing mechanism 19 also include a sliding member 10 .
- the upper end of the sliding member 10 is provided with an upper fixing plate 12 , and the upper fixing plate 12 is fixedly connected with the sliding member 10 .
- the side is provided with a triangular limit post 14, and the triangular limit post 14 is set instead of a cylindrical limit piece, because the contact area of the lower end of the triangular limit post 14 is greatly increased and stable, and the width of the upper end is small to reduce its own weight.
- the triangular limit post The inner side of 14 is provided with a vertical limit groove 27, and one end on both sides of the clamping main body 15 is provided with a vertical limit block 28, and the vertical limit block 28 is matched with the vertical limit groove 27.
- the main body 15 is slidably connected to the triangular limit column 14 through the limit relationship between the vertical limit block 28 and the vertical limit groove 27, and the vertical limit groove 27 and the vertical limit block 28 are both set as " T" type, the vertical limit slot 27 on the triangular limit post 14 is blocked up and down to avoid excessive movement.
- a second drive motor 23 is installed at one end of the lower fixed rod body 7, and a threaded rod 20 is also installed in the middle of the lower fixed rod body 7.
- the output shaft of the threaded rod 20 and the second drive motor 23 is fixed by a coupling, and the first
- the sliding member 10 of the first fixing mechanism 9 and the second fixing mechanism 19 includes a sliding block 25.
- the sliding block 25 extends to the interior of the lower fixing rod body 7.
- the sliding block 25 is provided with a threaded hole 26, and the sliding block 25 is connected to the sliding block 25 through the threaded hole 26. Threaded rod 20 is connected.
- the threaded rod 20 is provided with a first threaded portion 21 and a second threaded portion 22, the threading directions of the first threaded portion 21 and the second threaded portion 22 are opposite, and the lengths of the first threaded portion 21 and the second threaded portion 22 are the same , the sliding blocks 25 on the first fixing mechanism 9 and the second fixing mechanism 19 are simultaneously moved inward or at both ends through the threaded connection between the first threaded portion 21 and the second threaded portion 22 and the threaded rod 20 .
- the inner side of the sliding member 10 is provided with a limit slider 11, and the two sides of the lower fixing rod body 7 are provided with a limit chute 8.
- the limit relationship between the slider 11 and the limit chute 8 is related to sliding on the lower fixed rod body 7.
- the limit slider 11 and the limit chute 8 are both set in a "T" shape. Due to the limitation of the upper end groove of the lower fixed rod body 7, Therefore, the limit chute 8 penetrates through the lower fixing rod body 7 and the limit slider 11 does not slide excessively.
- the clamping main body 15 includes a lower clamping plate 29 , an upper clamping plate 30 is arranged inside the clamping main body 15 , the upper clamping plate 30 is limited and slid in the clamping main body 15 , and the upper end of the clamping main body 15 is installed with an upper clamping plate 30 .
- the second electric push rod 16 , the piston rod of the second electric push rod 16 is fixedly connected to the upper clamping plate 30 through the upper plate of the clamping body 15 , and the upper end surface of the lower clamping plate 29 is connected to the lower clamping plate 30 .
- Buffer pads 31 are attached to the end faces to avoid damage to the communication equipment caused by the direct contact of the upper clamping plate 30 on the clamping body 15 during clamping.
- the lower end of the lower base plate 2 is fixedly connected with the outrigger 3, the outrigger 3 is provided with a reinforcing support plate, and the lower end surface of the lower fixing rod body 7 is higher than the lower end surface of the supporting leg 3, so as to avoid the wear of the lower fixing rod body and strengthen the support Plates help strengthen support.
- a method of using a test tool comprising the following steps:
- Step 1 Place the main body 24 of the communication device on the upper end of the conveyor belt 6 provided inside the front C-type mounting plate 1 and the rear C-type mounting plate 17, the first drive motor 5 on the first fixing mechanism 9 drives the drive wheel 4 to rotate, The drive wheel 4 on the second fixing mechanism 19 is driven to rotate by the conveying connecting rod 18, so that the conveying belt 6 is rotated, the communication equipment main body 24 is conveyed forward, and the front and rear two conveying belts 6 move synchronously at the same time;
- Step 2 When the main body 24 of the communication device reaches the upper end position of the first lower fixing rod body 7, the second driving motor 23 drives the threaded rod 20 to rotate. Drive the first fixing mechanism 9 and the second fixing mechanism 19 to slide inward synchronously until the two ends of the communication device main body 24 reach the inside of the clamping body 15 on the first fixing mechanism 9 and the second fixing mechanism 19, and the second driving motor 23 Stop working, drive the second electric push rod 16 to drive the upper clamping plate 30 to move downward, clamp the communication device main body 24 between the upper clamping plate 30 and the lower clamping plate 29, the first fixing mechanism 9 and the second clamping plate 29.
- the first electric push rod 13 on the fixing mechanism 19 pushes the clamping body 15 that fixes the communication device body 24 upward, so that the communication device body 24 is far away from the conveyor belt 6, and the test work is performed by the testing device;
- Step 3 The communication equipment main body 24 to be conveyed next is conveyed forward by the conveyor belt 6 and reaches the upper end position of the next lower fixing rod body 7 . Repeat step 2, so that the second communication equipment main body 24 is pushed up and away from the conveyor belt 6 , the test work is carried out through the test device;
- Step 4 Repeat Step 3, so that the incoming communication equipment main body 24 is transported to the position above the lower fixed rod body 7 at the corresponding position, and the clamping and fixing, upward movement and testing are completed. At this time, the first communication equipment at the upper end of the lower fixed rod body 7 The main body 24 has completed the test work, which is equivalent to that when the main body 24 of the communication device is still being transported forward and waiting for fixing, upward movement and testing, the main body 24 of the communication device to be tested has completed the test, and the first electric push rod 13 drives the clamping main body 15.
- the communication device main body 24 Downwards, the communication device main body 24 is in contact with the conveyor belt 6 again, the second electric push rod 16 works to make the upper clamping plate 30 release the clamping of the communication device main body 24, and the second driving motor 23 works to make the first fixing mechanism 9 and the second fixing mechanism 19 are far away from the main body 24 of the communication device.
- the main body 24 of the communication device is conveyed by the conveyor belt 6 to move forward to the next step, and the conveying, clamping and fixing, upward movement, test, completion of the test, and downward movement are continuously repeated. , the steps of loosening the clamping and fixing and conveying to complete the entry and exit of the test equipment;
- Step 5 The main body 24 of the communication device waiting to be tested is replenished under the conveyance of the conveyor belt 6 to complete the automatic continuous test.
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Abstract
A test tooling for a communication device, and a use method therefor. The test tooling comprises a lower bottom plate (2), wherein front and rear ends of an upper end of the lower bottom plate (2) are respectively provided with a front C-shaped mounting plate (1) and a rear C-shaped mounting plate (17); each of the front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17) is provided with a driving wheel (4) and a conveyor belt (6); the driving wheels (4) on the front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17) are connected by means of a conveying connecting rod (18); first driving electric motors (13) are mounted at intervals, along a front end of each of the driving wheels (4), at a front end of the front C-shaped mounting plate (1); a communication device main body (24) is placed at upper ends of the front and rear conveyor belts (6); a lower end of the lower bottom plate (2) is fixedly connected to lower fixed rod bodies (7); and a first fixing mechanism (9) and a second fixing mechanism (19) are respectively mounted at front and rear ends of an upper end of each of the lower fixed rod bodies (7). According to the technical solution, the automatic continuous test requirement of a communication device can be met.
Description
本发明涉及通信设备相关领域,具体为一种用于通信设备的测试工装及其使用方法。The invention relates to the related field of communication equipment, in particular to a test tool for communication equipment and a method of using the same.
通信设备根据连接形式可以分为有线通信设备和无线通信设备。有线通信是指通信设备传输间需要经过线缆连接,即利用架空线缆、同轴线缆、光纤、音频线缆等传输介质传输信息方式。无线通信是指不需要物理连接线的通信,即利用电磁波信号可以在自由空间中传播的特征进行信息交换的一种通信方式。而无论是有线通信设备还是无线通信设备都是抽检测试合格后才能进行销售活动。Communication devices can be divided into wired communication devices and wireless communication devices according to the connection form. Wired communication means that the communication equipment needs to be connected by cables, that is, the use of overhead cables, coaxial cables, optical fibers, audio cables and other transmission media to transmit information. Wireless communication refers to communication that does not require physical connection lines, that is, a communication method that uses the characteristics that electromagnetic wave signals can propagate in free space for information exchange. Whether it is wired communication equipment or wireless communication equipment, sales activities can only be carried out after passing the random test.
目前测试用测试工装是与测试装置进行配合使用的,测试工装主要的功能是对通信设备进行固定夹持,单次测试一台通信设备,模拟通信设备实际的工作环境,通过测试设备测试其正常工作情况。At present, the test tool for testing is used in conjunction with the test device. The main function of the test tool is to fix and clamp the communication equipment, test one communication device at a time, simulate the actual working environment of the communication device, and test its normal operation through the test equipment. working condition.
由于单次对通信设备的测试需要一定的时间,而目前的测试工装大多只能进行一次通信设备的测试固定,因此需要测试的设备只能排队检测,测试工装不能满足连续化测试活动的需求;因此市场急需研制一种用于通信设备的测试工装及其使用方法来帮助人们解决现有的问题。Since a single test of communication equipment takes a certain amount of time, and most of the current test fixtures can only test and fix the communication equipment once, the equipment to be tested can only be tested in a queue, and the test fixtures cannot meet the needs of continuous testing activities; Therefore, the market urgently needs to develop a test tool for communication equipment and its use method to help people solve the existing problems.
本发明的目的在于提供一种用于通信设备的测试工装及其使用方法,以解决上述背景技术中提出的目前测试工装结构的限制导致其单次只能固定单个通信设备进行测试,不能满足自动化连续测试需求的问题。The purpose of the present invention is to provide a test tool for communication equipment and a method of using the same, so as to solve the limitation of the structure of the current test tool proposed in the above background technology, which can only fix a single communication device for testing at a time, and cannot meet the requirements of automation Problems with continuous testing requirements.
为实现上述目的,本发明提供如下技术方案:一种用于通信设备的测试工装,包括下底板,所述下底板上端的前后两端分别设置有前C型安装板和后C型安装板,前C型安装板和后C型安装板的下端与下底板焊接固定,所述前C型安装板和后C型安装板上均设置有驱动轮和输送带,驱动轮设置有多个,多个驱动轮通过输送带连接,输送带的上端面高于前C型安装板和后C型安装板的上端面,所述前C型安装板和后C型安装板上的驱动轮通过输送连接杆连接,输送连接杆与前C型安装板和后C型安装板通过轴承连接,所述前C型安装板前端沿驱动轮的前端间断安装有第一驱动电机,前后两个所述输送带的上端放置有通信设备主体,通信设备主体的长度大于下底板的宽度,所述下底板的下端固定连接有下固定杆体,下固定杆体设置有多个,多个下固定杆体阵列排列,所述下固定杆体上端的前后两端分别安装有第一固定机构和第二固定机构,所述第一固定机构和第二固定机构均包括第一电动推杆和夹持主体,夹持主体位于第一电动推杆的上端,夹持主体与第一电动推杆的输出杆固定连接,能够通过输送带输送通信设备主体向前与夹持主体固定通信设备主体、第一固定机构和第二固定机构上第一电动推杆带动夹持主体向上运动的时间差,完成通信设备主体的连续输送测试,从而在实现多台通信设备主体共同测试的同时不浪费时间,实现自动化连续化测试。In order to achieve the above object, the present invention provides the following technical solutions: a test tool for communication equipment, comprising a lower base plate, the front and rear ends of the upper end of the lower base plate are respectively provided with a front C-type mounting plate and a rear C-type mounting plate, The lower ends of the front C-type mounting plate and the rear C-type mounting plate are welded and fixed to the lower bottom plate, and the front C-type mounting plate and the rear C-type mounting plate are both provided with driving wheels and conveyor belts, and the driving wheels are provided with a plurality of The driving wheels are connected by a conveyor belt, and the upper end surface of the conveyor belt is higher than the upper end surfaces of the front C-shaped installation plate and the rear C-shaped installation plate, and the driving wheels on the front C-shaped installation plate and the rear C-shaped installation plate are connected by conveying Rod connection, the conveying connecting rod is connected with the front C-shaped mounting plate and the rear C-shaped mounting plate through bearings, the front end of the front C-shaped mounting plate is intermittently installed with a first drive motor along the front end of the driving wheel, and the two conveyor belts in the front and rear are intermittently installed. The upper end of the communication device is placed with the main body of the communication device, the length of the main body of the communication device is greater than the width of the lower base plate, the lower end of the lower base plate is fixedly connected with a lower fixed rod body, and a plurality of lower fixed rod bodies are arranged, and the plurality of lower fixed rod bodies are arranged in an array. The front and rear ends of the upper end of the lower fixing rod body are respectively equipped with a first fixing mechanism and a second fixing mechanism. The first fixing mechanism and the second fixing mechanism both include a first electric push rod and a clamping body, and the clamping body is located in the first The upper end of the electric push rod, the clamping body is fixedly connected with the output rod of the first electric push rod, and the communication equipment body can be transported forward through the conveyor belt to be fixed on the communication equipment body, the first fixing mechanism and the second fixing mechanism with the clamping body. The first electric push rod drives the time difference for the clamping body to move upward, and completes the continuous conveying test of the communication equipment body, so that the joint test of multiple communication equipment bodies is realized without wasting time and realizing automatic continuous testing.
在进一步的实施例中,所述第一固定机构和第二固定机构还包括滑动件,所述滑动件的上端设置有上固定板,上固定板与滑动件固定连接,所述上固定板上端中间的两侧设置有三角限位柱,所述三角限位柱的内侧设置有竖直向限位槽,所述夹持主体两侧的一端设置有竖直向限位块,竖直向限位块与竖直向限位槽吻合,夹持主体通过竖直向限位块与竖直向限位槽的限位关系与三角限位柱滑动连接,能够保证第一电动推杆带动夹持主体向上运动的稳定性,保证前后两个夹持主体之间夹持的通信设备主体稳定向上运动。In a further embodiment, the first fixing mechanism and the second fixing mechanism further include a sliding member, an upper fixing plate is arranged on the upper end of the sliding member, the upper fixing plate is fixedly connected with the sliding member, and the upper end of the upper fixing plate is The two sides of the middle are provided with triangular limit posts, the inner sides of the triangular limit posts are provided with vertical limit grooves, and one end of the two sides of the clamping body is provided with vertical limit blocks, which are vertically limited. The position block is matched with the vertical limit groove, and the clamping main body is slidably connected with the triangular limit column through the limit relationship between the vertical limit block and the vertical limit groove, which can ensure that the first electric push rod drives the clamping The stability of the upward movement of the main body ensures the stable upward movement of the communication device main body clamped between the front and rear clamping main bodies.
在进一步的实施例中,所述下固定杆体内部的一端安装有第二驱动电机,所述下固定杆体内部的中间还安装有螺纹杆,螺纹杆与第二驱动电机的输出轴通过联轴器固定,所述第一固定机构和第二固定机构的滑动件上包括滑动块,滑动块延伸至下固定杆体的内部,所述滑动块上设置有螺纹孔,滑动块通过螺纹孔与螺纹杆连接,能够通过第二驱动电机驱动螺纹杆转动,从而使第一固定机构和第二固定机构上的滑动件进行移动,从而能够保证夹持主体的前后移动。In a further embodiment, a second driving motor is installed inside one end of the lower fixing rod body, a threaded rod is also installed in the middle of the lower fixing rod body, and the threaded rod and the output shaft of the second driving motor pass through a coupling For fixing, the sliding pieces of the first fixing mechanism and the second fixing mechanism include sliding blocks, the sliding blocks extend to the interior of the lower fixing rod body, the sliding blocks are provided with threaded holes, and the sliding blocks are connected with the threaded rods through the threaded holes , the threaded rod can be driven to rotate by the second driving motor, so that the sliders on the first fixing mechanism and the second fixing mechanism can move, so as to ensure the front and rear movement of the clamping body.
在进一步的实施例中,所述螺纹杆上设置有第一螺纹部和第二螺纹部,第一螺纹部和第二螺纹部的螺纹方向相反,第一螺纹部和第二螺纹部的长度相同,所述第一固定机构和第二固定机构上的滑动块通过第一螺纹部和第二螺纹部和螺纹杆的螺纹连接关系同时向内侧移动或同时向两端移动,能够保证第一固定机构和第二固定机构在螺纹杆的转动下同时向两端或者同时向内侧移动,从而通过夹持主体完成通信设备主体的夹持固定。In a further embodiment, the threaded rod is provided with a first threaded portion and a second threaded portion, the threading directions of the first threaded portion and the second threaded portion are opposite, and the lengths of the first threaded portion and the second threaded portion are the same , the sliding blocks on the first fixing mechanism and the second fixing mechanism move inwardly or at both ends simultaneously through the threaded connection between the first threaded portion and the second threaded portion and the threaded rod, which can ensure the first fixing mechanism. The threaded rod and the second fixing mechanism move to both ends or to the inside at the same time under the rotation of the threaded rod, so as to complete the clamping and fixing of the main body of the communication device by clamping the main body.
在进一步的实施例中,所述滑动件上的内侧设置有限位滑块,所述下固定杆体的两侧设置有限位滑槽,限位滑块与限位滑槽的截面吻合,滑动件通过限位滑块和限位滑槽的限位关系与在下固定杆体上滑动,能够保证第一固定机构和第二固定机构同时向两端或者同时向内侧移动时的移动稳定性,减少对夹持主体中间固定的通信设备主体的影响。In a further embodiment, a limit slider is arranged on the inner side of the sliding member, a limit chute is arranged on both sides of the lower fixing rod, the limit slider is matched with the cross section of the limit chute, and the slider passes through The limit relationship between the limit slider and the limit chute and the sliding on the lower fixing rod body can ensure the movement stability of the first fixing mechanism and the second fixing mechanism when they move to both ends or to the inside at the same time, reducing the clamping force. The influence of the main body of the communication equipment fixed in the middle of the main body.
在进一步的实施例中,所述夹持主体包括下夹持板,所述夹持主体的内部设置有上夹持板,上夹持板在夹持主体内限位滑动,所述夹持主体的上端安装有第二电动推杆,第二电动推杆的活塞杆穿过夹持主体的上板与上夹持板固定连接,所述下夹持板的上端面与上夹持板的下端面均粘贴连接有缓冲垫,能够对通信设备主体进行夹持固定,且通信设备主体的宽度不影响上夹持板和下夹持板对通信设备主体的夹持固定。In a further embodiment, the clamping main body includes a lower clamping plate, an upper clamping plate is disposed inside the clamping main body, the upper clamping plate is limited and slides in the clamping main body, and the clamping main body A second electric push rod is installed on the upper end of the second electric push rod, the piston rod of the second electric push rod passes through the upper plate of the clamping body and is fixedly connected to the upper clamping plate, and the upper end surface of the lower clamping plate is connected to the lower clamping plate of the upper clamping plate. Buffer pads are attached to the end faces, which can clamp and fix the main body of the communication device, and the width of the main body of the communication device does not affect the clamping and fixing of the main body of the communication device by the upper clamping plate and the lower clamping plate.
在进一步的实施例中,所述下底板的下端固定连接有支腿,支腿上设置有加强支撑板,下固定杆体的下端面高于支腿的下端面,能够保证下固定杆体的下端不接触地面,避免下固定杆体的磨损,且加强支撑板有助于加强支撑。In a further embodiment, a leg is fixedly connected to the lower end of the lower bottom plate, a reinforcing support plate is arranged on the leg, and the lower end surface of the lower fixing rod body is higher than the lower end surface of the supporting leg, which can ensure that the lower end of the lower fixing rod body does not Contact the ground to avoid the wear of the lower fixed rod, and the reinforced support plate helps to strengthen the support.
一种测试工装的使用方法,包括如下步骤:A method of using a test tool, comprising the following steps:
步骤一:将通信设备主体放置在前C型安装板和后C型安装板内部设置的输送带的上端,第一固定机构上的第一驱动电机驱动驱动轮转动,通过输送连接杆带动第二固定机构上的驱动轮转动,从而使输送带转动,通信设备主体输送向前;Step 1: Place the main body of the communication device on the upper end of the conveyor belt provided inside the front C-type mounting plate and the rear C-type mounting plate, the first drive motor on the first fixing mechanism drives the drive wheel to rotate, and drives the second The driving wheel on the fixing mechanism rotates, so that the conveyor belt rotates, and the main body of the communication equipment is conveyed forward;
步骤二:通信设备主体到达第一个下固定杆体的上端位置时,第二驱动电机驱动螺纹杆转动,因螺纹杆上第一螺纹部和第二螺纹部方向相反,驱动第一固定机构和第二固定机构同步向内滑动,直至通信设备主体的两端到达第一固定机构和第二固定机构上夹持主体的内部,第二驱动电机停止工作,驱动第二电动推杆带动上夹持板向下运动,将通信设备主体夹持在上夹持板和下夹持板之间,第一固定机构和第二固定机构上的第一电动推杆推动固定通信设备主体的夹持主体向上,使通信设备主体远离输送带,通过测试装置进行测试工作;Step 2: When the main body of the communication device reaches the upper end position of the first lower fixing rod body, the second driving motor drives the threaded rod to rotate. Since the first threaded part and the second threaded part on the threaded rod are in opposite directions, the first fixing mechanism and the second threaded part are driven. The two fixing mechanisms slide inward synchronously until the two ends of the main body of the communication device reach the interior of the clamping body on the first fixing mechanism and the second fixing mechanism, the second driving motor stops working, and drives the second electric push rod to drive the upper clamping plate Moving downward, the main body of the communication device is clamped between the upper clamping plate and the lower clamping plate, and the first electric push rod on the first fixing mechanism and the second fixing mechanism pushes the clamping body for fixing the main body of the communication device upwards, Keep the main body of the communication equipment away from the conveyor belt, and carry out the test work through the test device;
步骤三:下一输送的通信设备主体被输送带输送向前,到达下一个下固定杆体的上端位置,重复步骤二,使第二个通信设备主体被推动向上,远离输送带,通过测试装置进行测试工作;Step 3: The main body of the communication equipment to be conveyed is transported forward by the conveyor belt and reaches the upper end position of the next lower fixed rod. Repeat step 2, so that the main body of the second communication equipment is pushed upward and away from the conveyor belt. test work;
步骤四:重复步骤三,使进入的通信设备主体输送至对应位置的下固定杆体上方位置,完成夹持固定、向上运动和测试,此时第一个下固定杆体上端位置的通信设备主体已完成测试工作,第一电动推杆带动夹持主体向下,通信设备主体重新与输送带接触,第二电动推杆工作,使上夹持板放松对通信设备主体的夹持,第二驱动电机工作使第一固定机构和第二固定机构远离通信设备主体,此时通信设备主体重新被输送带输送向前进入下一步骤;Step 4: Repeat Step 3 to transport the incoming communication equipment main body to the position above the lower fixed rod body at the corresponding position to complete the clamping and fixing, upward movement and testing. At this time, the communication equipment main body at the upper end of the first lower fixed rod body has been completed. In the test work, the first electric push rod drives the clamping main body downward, the communication equipment main body is in contact with the conveyor belt again, the second electric push rod works, the upper clamping plate loosens the clamping of the communication equipment main body, and the second driving motor works The first fixing mechanism and the second fixing mechanism are kept away from the main body of the communication device, and at this time the main body of the communication device is conveyed by the conveyor belt again and moves forward to the next step;
步骤五:等待测试的通信设备主体在输送带的输送下进行补位,完成自动化连续测试。能够通过一系列装置的使用来使测试工装配合测试装置完成测试工作,且能最大程度上减少中间非必要工作时间,提高夹持固定效率和测试效率。Step 5: The main body of the communication equipment waiting to be tested is filled under the conveyance of the conveyor belt to complete the automatic continuous test. Through the use of a series of devices, the test tool can be matched with the test device to complete the test work, and the intermediate unnecessary work time can be reduced to the greatest extent, and the clamping and fixing efficiency and the test efficiency can be improved.
1、该发明中,设置有第一固定机构和第二固定机构在下底板上端的前后两端,而第一固定机构和第二固定机构内安装有驱动轮和输送带,在第一驱动电机的工作下,第一固定机构上的驱动轮转动,通过输送连接杆带动第二固定机构上的驱动轮转动,从而使第一固定机构和第二固定机构上位于多个驱动轮外侧的输送带转动,带动其上端的通信设备主体输送向前,到达第一个下固定杆体的上端位置时,通过夹持主体对其进行夹持固定,而第一固定机构和第二固定机构上的第一电动推杆推动固定通信设备主体的夹持主体向上,使通信设备主体远离输送带,通过测试装置进行通信设备主体的通信测试,此时因此下一输送的通信设备主体被输送带输送向前,到达下一个下固定杆体的上端位置,重复前面的操作使通信设备主体远离输送带,重复通信设备主体的输送、夹持、向上运动的操作,在后续通信设备主体陆续被夹持上升的过程中,第一通信设备主体测试完毕,反向操作使通信设备主体重新到达输送带上端,下个通信设备主体输送进入,完成补位,从而完成通信设备的自动化连续测试的固定解决了目前测试工装结构的限制导致其单次只能固定单个通信设备进行测试,不能满足自动化连续测试需求的问题;1. In this invention, a first fixing mechanism and a second fixing mechanism are provided at the front and rear ends of the upper end of the lower base plate, and a driving wheel and a conveyor belt are installed in the first fixing mechanism and the second fixing mechanism. Under operation, the driving wheel on the first fixing mechanism rotates, and the driving wheel on the second fixing mechanism is driven to rotate by the conveying connecting rod, so that the conveyor belts located on the outside of the plurality of driving wheels on the first fixing mechanism and the second fixing mechanism rotate. , drive the main body of the communication equipment at the upper end to convey forward, and when it reaches the upper end position of the first lower fixing rod body, it is clamped and fixed by the clamping body, and the first electric motor on the first fixing mechanism and the second fixing mechanism The push rod pushes the holding main body of the fixed communication equipment body upward, so that the communication equipment main body is far away from the conveyor belt, and the communication test of the communication equipment main body is carried out through the testing device. Next, fix the upper end position of the lower rod body, repeat the previous operation to keep the main body of the communication device away from the conveyor belt, repeat the operations of conveying, clamping and moving up the main body of the communication device. After the test of the first communication equipment main body is completed, the reverse operation makes the communication equipment main body reach the upper end of the conveyor belt again, and the next communication equipment main body is conveyed in, and the filling is completed, thereby completing the automatic continuous test of the communication equipment. Fixing solves the problem of the current test tool structure. The limitation leads to the problem that it can only fix a single communication device for testing at a time, and cannot meet the needs of automated continuous testing;
2、该发明中,第一电动推杆推动夹持主体向上,使夹持主体两侧的竖直向限位块在三角限位柱的竖直向限位槽内向上,从而使夹持主体的移动是垂直上下的,不会偏离规定路径,第一电动推杆推动夹持主体向上从而使通信设备主体向上既能使通信设备主体远离输送带,从而辅助完成连续化测试,还能保证通信设备主体测试时远离地面,避免通信设备主体散热被阻挡从而影响测试效果的问题;2. In this invention, the first electric push rod pushes the clamping body upward, so that the vertical limit blocks on both sides of the clamping body are upward in the vertical limiting groove of the triangular limit column, so that the clamping body is The movement is vertical up and down, and will not deviate from the specified path. The first electric push rod pushes the clamping body upward so that the communication equipment body is moved upward, which not only keeps the communication equipment body away from the conveyor belt, thereby assisting the completion of continuous testing, and ensuring communication The main body of the equipment should be kept away from the ground during the test to avoid the problem that the heat dissipation of the main body of the communication equipment will be blocked and affect the test effect;
3、该发明中,第一固定机构和第二固定机构上的滑动块能够通过螺纹孔与螺纹杆的第一螺纹部和第二螺纹部的连接关系而同时向中间或者向两端移动,限位滑块在限位滑槽内起到限位作用,从而使夹持主体的位置前后可调,从而固定不同长度的通信设备主体,使同一测试工装上可以连续自动化的固定待测试的不同种类的通信设备主体,使本测试工装更具有通用性;3. In this invention, the sliding blocks on the first fixing mechanism and the second fixing mechanism can move to the middle or both ends at the same time through the connection between the threaded hole and the first threaded portion and the second threaded portion of the threaded rod. The position slider plays a limiting role in the limit chute, so that the position of the clamping body can be adjusted back and forth, so as to fix the communication equipment bodies of different lengths, so that the same test tool can continuously and automatically fix different types to be tested. The main body of the communication equipment makes this test tool more versatile;
该发明中,夹持主体采用较简答的夹持方式,即第二电动推杆推动上夹持板向下运动,从而将通信设备主体夹持在上夹持板和下夹持板之间完成固定,因夹持主体两侧位置未封口,因此夹持主体对于夹持的通信设备主体的宽度没有较大限制,增加了本测试工装的通用性。In this invention, the clamping main body adopts a relatively simple clamping method, that is, the second electric push rod pushes the upper clamping plate to move downward, so as to clamp the communication device main body between the upper clamping plate and the lower clamping plate After the fixing is completed, since the positions on both sides of the clamping body are not sealed, the clamping body has no great limitation on the width of the communication equipment body to be clamped, which increases the versatility of the test tool.
图1为本发明的一种用于通信设备的测试工装的主视图;1 is a front view of a test tool for communication equipment according to the present invention;
图2为本发明的一种用于通信设备的测试工装的俯视图;2 is a top view of a test tool for communication equipment according to the present invention;
图3为本发明的第一固定机构和第二固定机构的结构示意图;3 is a schematic structural diagram of the first fixing mechanism and the second fixing mechanism of the present invention;
图4为本发明的夹持主体的结构示意图;4 is a schematic structural diagram of a clamping main body of the present invention;
图5为本发明的一种用于通信设备的测试工装局部的结构示意图。FIG. 5 is a schematic structural diagram of a part of a test tool for communication equipment according to the present invention.
附图标记为:前C型安装板 1、下底板 2、支腿 3、驱动轮 4、第一驱动电机 5、输送带 6、下固定杆体 7、限位滑槽 8、第一固定机构 9、滑动件 10、限位滑块 11、上固定板 12、第一电动推杆 13、三角限位柱 14、夹持主体 15、第二电动推杆 16、后C型安装板 17、输送连接杆 18、第二固定机构 19、螺纹杆 20、第一螺纹部 21、第二螺纹部 22、第二驱动电机 23、通信设备主体 24、滑动块 25、螺纹孔 26、竖直向限位槽 27、竖直向限位块 28、下夹持板 29、上夹持板 30、缓冲垫 31。The reference numerals are: front C-shaped mounting plate 1, lower bottom plate 2, outriggers 3, driving wheel 4, first driving motor 5, conveyor belt 6, lower fixing rod 7, limit chute 8, first fixing mechanism 9 , slider 10, limit slider 11, upper fixed plate 12, first electric push rod 13, triangular limit column 14, clamping body 15, second electric push rod 16, rear C-shaped mounting plate 17, conveying connection Rod 18, second fixing mechanism 19, threaded rod 20, first threaded portion 21, second threaded portion 22, second drive motor 23, communication device body 24, sliding block 25, threaded hole 26, vertical limit groove 27. Vertical limit block 28 , lower clamping plate 29 , upper clamping plate 30 , buffer pad 31 .
在下文的描述中,给出了大量具体的细节以便提供对本发明更为彻底的理解。然而,对于本领域技术人员而言显而易见的是,本发明可以无需一个或多个这些细节而得以实施。在其他的例子中,为了避免与本发明发生混淆,对于本领域公知的一些技术特征未进行描述。In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other instances, some technical features known in the art have not been described in order to avoid obscuring the present invention.
请参阅图1-5,本发明提供的一种实施例:一种用于通信设备的测试工装,包括下底板2,下底板2上端的前后两端分别设置有前C型安装板1和后C型安装板17,前C型安装板1和后C型安装板17的下端与下底板2焊接固定,前C型安装板1和后C型安装板17上均设置有驱动轮4和输送带6,驱动轮4设置有多个,多个驱动轮4通过输送带6连接,驱动轮4外设置有与输送带6内侧啮合的齿,输送带6的上端面高于前C型安装板1和后C型安装板17的上端面,通信设备放置在输送带6上端时才能不与前C型安装板1和后C型安装板17的上端接触,避免通信设备输送时与前C型安装板1和后C型安装板17接触,影响输送,前C型安装板1和后C型安装板17上的驱动轮4通过输送连接杆18连接,这样后C型安装板17上的驱动轮4不需要额外设置驱动电机,减少制造成本,输送连接杆18与前C型安装板1和后C型安装板17通过轴承连接,前C型安装板1前端沿驱动轮4的前端间断安装有第一驱动电机5,前后两个输送带6的上端放置有通信设备主体24,通信设备主体24的长度大于下底板2的宽度,由于前后两端有夹持相关结构进行夹持,因此通信设备主体24必须凸出下底板2两端位置,下底板2的下端固定连接有下固定杆体7,下固定杆体7设置有多个,多个下固定杆体7阵列排列,下固定杆体7上端的前后两端分别安装有第一固定机构9和第二固定机构19,第一固定机构9和第二固定机构19均包括第一电动推杆13和夹持主体15,夹持主体15位于第一电动推杆13的上端,夹持主体15与第一电动推杆13的输出杆固定连接。Please refer to FIGS. 1-5 , an embodiment provided by the present invention: a test tool for communication equipment, comprising a lower base plate 2 , the front and rear ends of the upper end of the lower base plate 2 are respectively provided with a front C-shaped mounting plate 1 and a rear C-shaped mounting plate 17, the lower ends of the front C-shaped mounting plate 1 and the rear C-shaped mounting plate 17 are welded and fixed to the lower bottom plate 2, and the front C-shaped mounting plate 1 and the rear C-shaped mounting plate 17 are provided with driving wheels 4 and conveyors Belt 6, a plurality of driving wheels 4 are provided, and the plurality of driving wheels 4 are connected by the conveyor belt 6. The outside of the driving wheel 4 is provided with teeth that mesh with the inner side of the conveyor belt 6, and the upper end face of the conveyor belt 6 is higher than the front C-shaped mounting plate. 1 and the upper end face of the rear C-type mounting plate 17, when the communication equipment is placed on the upper end of the conveyor belt 6, can it not be in contact with the upper end of the front C-type mounting plate 1 and the rear C-type mounting plate 17, so as to avoid the communication equipment being transported with the front C-type mounting plate. The mounting plate 1 is in contact with the rear C-type mounting plate 17, which affects the conveying. The driving wheels 4 on the front C-type mounting plate 1 and the rear C-type mounting plate 17 are connected by the conveying connecting rod 18, so that the drive on the rear C-type mounting plate 17 is connected. The wheel 4 does not need an additional drive motor, which reduces the manufacturing cost. The conveying connecting rod 18 is connected with the front C-shaped mounting plate 1 and the rear C-shaped mounting plate 17 through bearings. The front end of the front C-shaped mounting plate 1 is intermittently installed along the front end of the driving wheel 4 There is a first drive motor 5, and a communication device main body 24 is placed on the upper ends of the front and rear conveyor belts 6. The length of the communication device main body 24 is greater than the width of the lower base plate 2. Because there are clamping related structures at the front and rear ends for clamping, communication The equipment main body 24 must protrude from the two ends of the lower bottom plate 2, and the lower end of the lower bottom plate 2 is fixedly connected with a lower fixing rod body 7, a plurality of lower fixing rod bodies 7 are provided, and the plurality of lower fixing rod bodies 7 are arranged in an array. The front and rear ends are respectively installed with a first fixing mechanism 9 and a second fixing mechanism 19. Both the first fixing mechanism 9 and the second fixing mechanism 19 include a first electric push rod 13 and a clamping main body 15. The clamping main body 15 is located in the first On the upper end of the electric push rod 13 , the clamping body 15 is fixedly connected with the output rod of the first electric push rod 13 .
进一步,第一固定机构9和第二固定机构19还包括滑动件10,滑动件10的上端设置有上固定板12,上固定板12与滑动件10固定连接,上固定板12上端中间的两侧设置有三角限位柱14,设置三角限位柱14而不是柱形限位件,是因为三角限位柱14下端的接触面积大增加稳定,且上端宽度小来减少自重,三角限位柱14的内侧设置有竖直向限位槽27,夹持主体15两侧的一端设置有竖直向限位块28,竖直向限位块28与竖直向限位槽27吻合,夹持主体15通过竖直向限位块28与竖直向限位槽27的限位关系与三角限位柱14滑动连接,竖直向限位槽27和竖直向限位块28均设置为“T”型,三角限位柱14上的竖直向限位槽27上下均被阻挡,避免移动过度。Further, the first fixing mechanism 9 and the second fixing mechanism 19 also include a sliding member 10 . The upper end of the sliding member 10 is provided with an upper fixing plate 12 , and the upper fixing plate 12 is fixedly connected with the sliding member 10 . The side is provided with a triangular limit post 14, and the triangular limit post 14 is set instead of a cylindrical limit piece, because the contact area of the lower end of the triangular limit post 14 is greatly increased and stable, and the width of the upper end is small to reduce its own weight. The triangular limit post The inner side of 14 is provided with a vertical limit groove 27, and one end on both sides of the clamping main body 15 is provided with a vertical limit block 28, and the vertical limit block 28 is matched with the vertical limit groove 27. The main body 15 is slidably connected to the triangular limit column 14 through the limit relationship between the vertical limit block 28 and the vertical limit groove 27, and the vertical limit groove 27 and the vertical limit block 28 are both set as " T" type, the vertical limit slot 27 on the triangular limit post 14 is blocked up and down to avoid excessive movement.
进一步,下固定杆体7内部的一端安装有第二驱动电机23,下固定杆体7内部的中间还安装有螺纹杆20,螺纹杆20与第二驱动电机23的输出轴通过联轴器固定,第一固定机构9和第二固定机构19的滑动件10上包括滑动块25,滑动块25延伸至下固定杆体7的内部,滑动块25上设置有螺纹孔26,滑动块25通过螺纹孔26与螺纹杆20连接。Further, a second drive motor 23 is installed at one end of the lower fixed rod body 7, and a threaded rod 20 is also installed in the middle of the lower fixed rod body 7. The output shaft of the threaded rod 20 and the second drive motor 23 is fixed by a coupling, and the first The sliding member 10 of the first fixing mechanism 9 and the second fixing mechanism 19 includes a sliding block 25. The sliding block 25 extends to the interior of the lower fixing rod body 7. The sliding block 25 is provided with a threaded hole 26, and the sliding block 25 is connected to the sliding block 25 through the threaded hole 26. Threaded rod 20 is connected.
进一步,螺纹杆20上设置有第一螺纹部21和第二螺纹部22,第一螺纹部21和第二螺纹部22的螺纹方向相反,第一螺纹部21和第二螺纹部22的长度相同,第一固定机构9和第二固定机构19上的滑动块25通过第一螺纹部21和第二螺纹部22和螺纹杆20的螺纹连接关系同时向内侧移动或同时向两端移动。Further, the threaded rod 20 is provided with a first threaded portion 21 and a second threaded portion 22, the threading directions of the first threaded portion 21 and the second threaded portion 22 are opposite, and the lengths of the first threaded portion 21 and the second threaded portion 22 are the same , the sliding blocks 25 on the first fixing mechanism 9 and the second fixing mechanism 19 are simultaneously moved inward or at both ends through the threaded connection between the first threaded portion 21 and the second threaded portion 22 and the threaded rod 20 .
进一步,滑动件10上的内侧设置有限位滑块11,下固定杆体7的两侧设置有限位滑槽8,限位滑块11与限位滑槽8的截面吻合,滑动件10通过限位滑块11和限位滑槽8的限位关系与在下固定杆体7上滑动,限位滑块11与限位滑槽8均设置为“T”型,由于下固定杆体7上端槽的限制,因此限位滑槽8贯穿下固定杆体7也不会使限位滑块11滑动过度。Further, the inner side of the sliding member 10 is provided with a limit slider 11, and the two sides of the lower fixing rod body 7 are provided with a limit chute 8. The limit relationship between the slider 11 and the limit chute 8 is related to sliding on the lower fixed rod body 7. The limit slider 11 and the limit chute 8 are both set in a "T" shape. Due to the limitation of the upper end groove of the lower fixed rod body 7, Therefore, the limit chute 8 penetrates through the lower fixing rod body 7 and the limit slider 11 does not slide excessively.
进一步,夹持主体15包括下夹持板29,夹持主体15的内部设置有上夹持板30,上夹持板30在夹持主体15内限位滑动,夹持主体15的上端安装有第二电动推杆16,第二电动推杆16的活塞杆穿过夹持主体15的上板与上夹持板30固定连接,下夹持板29的上端面与上夹持板30的下端面均粘贴连接有缓冲垫31,避免夹持时上夹持板30在夹持主体15直接接触对通信设备的伤害。Further, the clamping main body 15 includes a lower clamping plate 29 , an upper clamping plate 30 is arranged inside the clamping main body 15 , the upper clamping plate 30 is limited and slid in the clamping main body 15 , and the upper end of the clamping main body 15 is installed with an upper clamping plate 30 . The second electric push rod 16 , the piston rod of the second electric push rod 16 is fixedly connected to the upper clamping plate 30 through the upper plate of the clamping body 15 , and the upper end surface of the lower clamping plate 29 is connected to the lower clamping plate 30 . Buffer pads 31 are attached to the end faces to avoid damage to the communication equipment caused by the direct contact of the upper clamping plate 30 on the clamping body 15 during clamping.
进一步,下底板2的下端固定连接有支腿3,支腿3上设置有加强支撑板,下固定杆体7的下端面高于支腿3的下端面,避免下固定杆体的磨损,且加强支撑板有助于加强支撑。Further, the lower end of the lower base plate 2 is fixedly connected with the outrigger 3, the outrigger 3 is provided with a reinforcing support plate, and the lower end surface of the lower fixing rod body 7 is higher than the lower end surface of the supporting leg 3, so as to avoid the wear of the lower fixing rod body and strengthen the support Plates help strengthen support.
一种测试工装的使用方法,包括如下步骤:A method of using a test tool, comprising the following steps:
步骤一:将通信设备主体24放置在前C型安装板1和后C型安装板17内部设置的输送带6的上端,第一固定机构9上的第一驱动电机5驱动驱动轮4转动,通过输送连接杆18带动第二固定机构19上的驱动轮4转动,从而使输送带6转动,通信设备主体24输送向前,前后两个输送带6同时同步运动;Step 1: Place the main body 24 of the communication device on the upper end of the conveyor belt 6 provided inside the front C-type mounting plate 1 and the rear C-type mounting plate 17, the first drive motor 5 on the first fixing mechanism 9 drives the drive wheel 4 to rotate, The drive wheel 4 on the second fixing mechanism 19 is driven to rotate by the conveying connecting rod 18, so that the conveying belt 6 is rotated, the communication equipment main body 24 is conveyed forward, and the front and rear two conveying belts 6 move synchronously at the same time;
步骤二:通信设备主体24到达第一个下固定杆体7的上端位置时,第二驱动电机23驱动螺纹杆20转动,因螺纹杆20上第一螺纹部21和第二螺纹部22方向相反,驱动第一固定机构9和第二固定机构19同步向内滑动,直至通信设备主体24的两端到达第一固定机构9和第二固定机构19上夹持主体15的内部,第二驱动电机23停止工作,驱动第二电动推杆16带动上夹持板30向下运动,将通信设备主体24夹持在上夹持板30和下夹持板29之间,第一固定机构9和第二固定机构19上的第一电动推杆13推动固定通信设备主体24的夹持主体15向上,使通信设备主体24远离输送带6,通过测试装置进行测试工作;Step 2: When the main body 24 of the communication device reaches the upper end position of the first lower fixing rod body 7, the second driving motor 23 drives the threaded rod 20 to rotate. Drive the first fixing mechanism 9 and the second fixing mechanism 19 to slide inward synchronously until the two ends of the communication device main body 24 reach the inside of the clamping body 15 on the first fixing mechanism 9 and the second fixing mechanism 19, and the second driving motor 23 Stop working, drive the second electric push rod 16 to drive the upper clamping plate 30 to move downward, clamp the communication device main body 24 between the upper clamping plate 30 and the lower clamping plate 29, the first fixing mechanism 9 and the second clamping plate 29. The first electric push rod 13 on the fixing mechanism 19 pushes the clamping body 15 that fixes the communication device body 24 upward, so that the communication device body 24 is far away from the conveyor belt 6, and the test work is performed by the testing device;
步骤三:下一输送的通信设备主体24被输送带6输送向前,到达下一个下固定杆体7的上端位置,重复步骤二,使第二个通信设备主体24被推动向上,远离输送带6,通过测试装置进行测试工作;Step 3: The communication equipment main body 24 to be conveyed next is conveyed forward by the conveyor belt 6 and reaches the upper end position of the next lower fixing rod body 7 . Repeat step 2, so that the second communication equipment main body 24 is pushed up and away from the conveyor belt 6 , the test work is carried out through the test device;
步骤四:重复步骤三,使进入的通信设备主体24输送至对应位置的下固定杆体7上方位置,完成夹持固定、向上运动和测试,此时第一个下固定杆体7上端位置的通信设备主体24已完成测试工作,相当于到达通信设备主体24还在向前输送等待固定、向上运动和测试时,首先测试的通信设备主体24已完成测试,第一电动推杆13带动夹持主体15向下,通信设备主体24重新与输送带6接触,第二电动推杆16工作,使上夹持板30放松对通信设备主体24的夹持,第二驱动电机23工作使第一固定机构9和第二固定机构19远离通信设备主体24,此时通信设备主体24重新被输送带6输送向前进入下一步骤,不断重复输送、夹持固定、向上运动、测试、完成测试、向下运动、放松夹持和固定和输送的步骤,来完成测试设备的进入和流出;Step 4: Repeat Step 3, so that the incoming communication equipment main body 24 is transported to the position above the lower fixed rod body 7 at the corresponding position, and the clamping and fixing, upward movement and testing are completed. At this time, the first communication equipment at the upper end of the lower fixed rod body 7 The main body 24 has completed the test work, which is equivalent to that when the main body 24 of the communication device is still being transported forward and waiting for fixing, upward movement and testing, the main body 24 of the communication device to be tested has completed the test, and the first electric push rod 13 drives the clamping main body 15. Downwards, the communication device main body 24 is in contact with the conveyor belt 6 again, the second electric push rod 16 works to make the upper clamping plate 30 release the clamping of the communication device main body 24, and the second driving motor 23 works to make the first fixing mechanism 9 and the second fixing mechanism 19 are far away from the main body 24 of the communication device. At this time, the main body 24 of the communication device is conveyed by the conveyor belt 6 to move forward to the next step, and the conveying, clamping and fixing, upward movement, test, completion of the test, and downward movement are continuously repeated. , the steps of loosening the clamping and fixing and conveying to complete the entry and exit of the test equipment;
步骤五:等待测试的通信设备主体24在输送带6的输送下进行补位,完成自动化连续测试。Step 5: The main body 24 of the communication device waiting to be tested is replenished under the conveyance of the conveyor belt 6 to complete the automatic continuous test.
对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.
Claims (8)
- 一种用于通信设备的测试工装,包括下底板(2),其特征在于:所述下底板(2)上端的前后两端分别设置有前C型安装板(1)和后C型安装板(17),前C型安装板(1)和后C型安装板(17)的下端与下底板(2)焊接固定,所述前C型安装板(1)和后C型安装板(17)上均设置有驱动轮(4)和输送带(6),驱动轮(4)设置有多个,多个驱动轮(4)通过输送带(6)连接,输送带(6)的上端面高于前C型安装板(1)和后C型安装板(17)的上端面,所述前C型安装板(1)和后C型安装板(17)上的驱动轮(4)通过输送连接杆(18)连接,输送连接杆(18)与前C型安装板(1)和后C型安装板(17)通过轴承连接,所述前C型安装板(1)前端沿驱动轮(4)的前端间断安装有第一驱动电机(5),前后两个所述输送带(6)的上端放置有通信设备主体(24),通信设备主体(24)的长度大于下底板(2)的宽度,所述下底板(2)的下端固定连接有下固定杆体(7),下固定杆体(7)设置有多个,多个下固定杆体(7)阵列排列,所述下固定杆体(7)上端的前后两端分别安装有第一固定机构(9)和第二固定机构(19),所述第一固定机构(9)和第二固定机构(19)均包括第一电动推杆(13)和夹持主体(15),夹持主体(15)位于第一电动推杆(13)的上端,夹持主体(15)与第一电动推杆(13)的输出杆固定连接。A test tool for communication equipment, comprising a lower bottom plate (2), characterized in that: front and rear ends of the upper end of the lower bottom plate (2) are respectively provided with a front C-type mounting plate (1) and a rear C-type mounting plate (17), the lower ends of the front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17) are welded and fixed to the lower bottom plate (2). The front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17) ) are provided with a driving wheel (4) and a conveyor belt (6), a plurality of driving wheels (4) are provided, and the plurality of driving wheels (4) are connected by a conveyor belt (6), and the upper end surface of the conveyor belt (6) Above the upper end faces of the front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17), the driving wheels (4) on the front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17) pass through The conveying connecting rod (18) is connected, and the conveying connecting rod (18) is connected with the front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17) through bearings, and the front end of the front C-shaped mounting plate (1) is along the driving wheel. A first drive motor (5) is intermittently installed at the front end of (4), a communication device main body (24) is placed on the upper ends of the two front and rear conveyor belts (6), and the communication device main body (24) is longer than the lower bottom plate (2). ), the lower end of the lower bottom plate (2) is fixedly connected with a lower fixing rod body (7), a plurality of lower fixing rod bodies (7) are provided, and the plurality of lower fixing rod bodies (7) are arranged in an array, and the lower fixing rod bodies (7) are arranged in an array. (7) A first fixing mechanism (9) and a second fixing mechanism (19) are respectively installed at the front and rear ends of the upper end, and both the first fixing mechanism (9) and the second fixing mechanism (19) include a first electric pusher. A rod (13) and a clamping main body (15), the clamping main body (15) is located at the upper end of the first electric push rod (13), and the clamping main body (15) is fixedly connected with the output rod of the first electric push rod (13) .
- 根据权利要求1所述的一种用于通信设备的测试工装,其特征在于:所述第一固定机构(9)和第二固定机构(19)还包括滑动件(10),所述滑动件(10)的上端设置有上固定板(12),上固定板(12)与滑动件(10)固定连接,所述上固定板(12)上端中间的两侧设置有三角限位柱(14),所述三角限位柱(14)的内侧设置有竖直向限位槽(27),所述夹持主体(15)两侧的一端设置有竖直向限位块(28),竖直向限位块(28)与竖直向限位槽(27)吻合,夹持主体(15)通过竖直向限位块(28)与竖直向限位槽(27)的限位关系与三角限位柱(14)滑动连接。A test tool for communication equipment according to claim 1, characterized in that: the first fixing mechanism (9) and the second fixing mechanism (19) further comprise a sliding member (10), and the sliding member The upper end of (10) is provided with an upper fixing plate (12), the upper fixing plate (12) is fixedly connected with the sliding member (10), and triangular limiting columns (14) are arranged on both sides of the middle of the upper end of the upper fixing plate (12). ), the inner side of the triangular limit post (14) is provided with a vertical limit groove (27), and one end of both sides of the clamping body (15) is provided with a vertical limit block (28), The vertical limit block (28) is matched with the vertical limit groove (27), and the clamping body (15) passes through the limit relationship between the vertical limit block (28) and the vertical limit groove (27). It is slidingly connected with the triangular limit post (14).
- 根据权利要求2所述的一种用于通信设备的测试工装,其特征在于:所述下固定杆体(7)内部的一端安装有第二驱动电机(23),所述下固定杆体(7)内部的中间还安装有螺纹杆(20),螺纹杆(20)与第二驱动电机(23)的输出轴通过联轴器固定,所述第一固定机构(9)和第二固定机构(19)的滑动件(10)上包括滑动块(25),滑动块(25)延伸至下固定杆体(7)的内部,所述滑动块(25)上设置有螺纹孔(26),滑动块(25)通过螺纹孔(26)与螺纹杆(20)连接。A test tool for communication equipment according to claim 2, characterized in that: a second drive motor (23) is installed at one end inside the lower fixing rod (7), and the lower fixing rod (7) A threaded rod (20) is also installed in the middle of the interior. The threaded rod (20) and the output shaft of the second drive motor (23) are fixed by a coupling. The first fixing mechanism (9) and the second fixing mechanism (19) ) of the sliding member (10) includes a sliding block (25), the sliding block (25) extends to the interior of the lower fixing rod (7), the sliding block (25) is provided with a threaded hole (26), the sliding block ( 25) Connect with the threaded rod (20) through the threaded hole (26).
- 根据权利要求3所述的一种用于通信设备的测试工装,其特征在于:所述螺纹杆(20)上设置有第一螺纹部(21)和第二螺纹部(22),第一螺纹部(21)和第二螺纹部(22)的螺纹方向相反,第一螺纹部(21)和第二螺纹部(22)的长度相同,所述第一固定机构(9)和第二固定机构(19)上的滑动块(25)通过第一螺纹部(21)和第二螺纹部(22)和螺纹杆(20)的螺纹连接关系同时向内侧移动或同时向两端移动。A test tool for communication equipment according to claim 3, characterized in that: the threaded rod (20) is provided with a first threaded portion (21) and a second threaded portion (22), and the first threaded portion (22) is provided on the threaded rod (20). The thread direction of the part (21) and the second thread part (22) are opposite, the length of the first thread part (21) and the second thread part (22) are the same, the first fixing mechanism (9) and the second fixing mechanism The sliding block (25) on the (19) moves inwardly or moves to both ends simultaneously through the threaded connection relationship between the first threaded portion (21), the second threaded portion (22) and the threaded rod (20).
- 根据权利要求2所述的一种用于通信设备的测试工装,其特征在于:所述滑动件(10)上的内侧设置有限位滑块(11),所述下固定杆体(7)的两侧设置有限位滑槽(8),限位滑块(11)与限位滑槽(8)的截面吻合,滑动件(10)通过限位滑块(11)和限位滑槽(8)的限位关系与在下固定杆体(7)上滑动。A test tool for communication equipment according to claim 2, characterized in that: a limit slider (11) is arranged on the inner side of the sliding member (10), and two parts of the lower fixing rod (7) A limit chute (8) is provided on the side, the limit slider (11) matches the section of the limit chute (8), and the sliding piece (10) passes through the limit slider (11) and the limit chute (8) The limit relationship of the slid on the lower fixed rod body (7).
- 根据权利要求1所述的一种用于通信设备的测试工装,其特征在于:所述夹持主体(15)包括下夹持板(29),所述夹持主体(15)的内部设置有上夹持板(30),上夹持板(30)在夹持主体(15)内限位滑动,所述夹持主体(15)的上端安装有第二电动推杆(16),第二电动推杆(16)的活塞杆穿过夹持主体(15)的上板与上夹持板(30)固定连接,所述下夹持板(29)的上端面与上夹持板(30)的下端面均粘贴连接有缓冲垫(31)。A test tool for communication equipment according to claim 1, characterized in that: the clamping main body (15) comprises a lower clamping plate (29), and the clamping main body (15) is internally provided with a lower clamping plate (29). The upper clamping plate (30), the upper clamping plate (30) is limited and slid in the clamping main body (15), the upper end of the clamping main body (15) is installed with a second electric push rod (16), the second The piston rod of the electric push rod (16) is fixedly connected to the upper clamping plate (30) through the upper plate of the clamping body (15), and the upper end surface of the lower clamping plate (29) is connected to the upper clamping plate (30). ) are attached with buffer pads (31).
- 根据权利要求1所述的一种用于通信设备的测试工装,其特征在于:所述下底板(2)的下端固定连接有支腿(3),支腿(3)上设置有加强支撑板,下固定杆体(7)的下端面高于支腿(3)的下端面。A test tool for communication equipment according to claim 1, characterized in that: the lower end of the lower bottom plate (2) is fixedly connected with a leg (3), and a reinforcing support plate is arranged on the leg (3). , the lower end surface of the lower fixed rod body (7) is higher than the lower end surface of the outrigger (3).
- 一种测试工装的使用方法,基于权利要求1-7任意一项一种用于通信设备的测试工装实现,其特征在于,包括如下步骤:A method of using a test tool is realized based on any one of claims 1-7 for a test tool for communication equipment, characterized in that it comprises the steps:步骤一:将通信设备主体(24)放置在前C型安装板(1)和后C型安装板(17)内部设置的输送带(6)的上端,第一固定机构(9)上的第一驱动电机(5)驱动驱动轮(4)转动,通过输送连接杆(18)带动第二固定机构(19)上的驱动轮(4)转动,从而使输送带(6)转动,通信设备主体(24)输送向前;Step 1: Place the main body of the communication device (24) on the upper end of the conveyor belt (6) provided inside the front C-shaped mounting plate (1) and the rear C-shaped mounting plate (17). A drive motor (5) drives the drive wheel (4) to rotate, and drives the drive wheel (4) on the second fixing mechanism (19) to rotate through the conveying connecting rod (18), thereby making the conveying belt (6) rotate, and the main body of the communication equipment (24) Conveying forward;步骤二:通信设备主体(24)到达第一个下固定杆体(7)的上端位置时,第二驱动电机(23)驱动螺纹杆(20)转动,因螺纹杆(20)上第一螺纹部(21)和第二螺纹部(22)方向相反,驱动第一固定机构(9)和第二固定机构(19)同步向内滑动,直至通信设备主体(24)的两端到达第一固定机构(9)和第二固定机构(19)上夹持主体(15)的内部,第二驱动电机(23)停止工作,驱动第二电动推杆(16)带动上夹持板(30)向下运动,将通信设备主体(24)夹持在上夹持板(30)和下夹持板(29)之间,第一固定机构(9)和第二固定机构(19)上的第一电动推杆(13)推动固定通信设备主体(24)的夹持主体(15)向上,使通信设备主体(24)远离输送带(6),通过测试装置进行测试工作;Step 2: When the main body (24) of the communication device reaches the upper end position of the first lower fixing rod body (7), the second driving motor (23) drives the threaded rod (20) to rotate, because the first threaded portion on the threaded rod (20) rotates. (21) and the second threaded portion (22) are in opposite directions, and drive the first fixing mechanism (9) and the second fixing mechanism (19) to slide inward synchronously until both ends of the communication device main body (24) reach the first fixing mechanism (9) and the second fixing mechanism (19) clamp the inside of the main body (15), the second driving motor (23) stops working, and drives the second electric push rod (16) to drive the upper clamping plate (30) downward Movement, clamping the main body (24) of the communication device between the upper clamping plate (30) and the lower clamping plate (29), the first electric motor on the first fixing mechanism (9) and the second fixing mechanism (19) The push rod (13) pushes the clamping body (15) fixing the main body (24) of the communication device upward, so that the main body (24) of the communication device (24) is away from the conveyor belt (6), and the test work is carried out by the test device;步骤三:下一输送的通信设备主体(24)被输送带(6)输送向前,到达下一个下固定杆体(7)的上端位置,重复步骤二,使第二个通信设备主体(24)被推动向上,远离输送带(6),通过测试装置进行测试工作;Step 3: The next communication device main body (24) is conveyed forward by the conveyor belt (6) to reach the upper end position of the next lower fixed rod body (7), and step 2 is repeated to make the second communication device main body (24) is pushed up, away from the conveyor belt (6), and the test work is carried out through the test device;步骤四:重复步骤三,使进入的通信设备主体(24)输送至对应位置的下固定杆体(7)上方位置,完成夹持固定、向上运动和测试,此时第一个下固定杆体(7)上端位置的通信设备主体(24)已完成测试工作,第一电动推杆(13)带动夹持主体(15)向下,通信设备主体(24)重新与输送带(6)接触,第二电动推杆(16)工作,使上夹持板(30)放松对通信设备主体(24)的夹持,第二驱动电机(23)工作使第一固定机构(9)和第二固定机构(19)远离通信设备主体(24),此时通信设备主体(24)重新被输送带(6)输送向前进入下一步骤;Step 4: Repeat Step 3 to make the incoming communication equipment main body (24) transport to the upper position of the lower fixing rod body (7) at the corresponding position, and complete the clamping and fixing, upward movement and testing. At this time, the first lower fixing rod body (7) is completed. ) The communication equipment main body (24) at the upper end has completed the test work, the first electric push rod (13) drives the clamping main body (15) downward, the communication equipment main body (24) is in contact with the conveyor belt (6) again, and the second electric push rod (13) drives the clamping main body (15) downwards The electric push rod (16) works to make the upper clamping plate (30) loosen the clamping of the communication device main body (24), and the second drive motor (23) works to make the first fixing mechanism (9) and the second fixing mechanism ( 19) Away from the main body of the communication device (24), at this time the main body of the communication device (24) is conveyed by the conveyor belt (6) again and moves forward to the next step;步骤五:等待测试的通信设备主体(24)在输送带(6)的输送下进行补位,完成自动化连续测试。Step 5: The main body (24) of the communication device waiting to be tested is carried by the conveyor belt (6) for replacement to complete the automatic continuous test.
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CN111994560A (en) | 2020-11-27 |
CN111994560B (en) | 2022-03-08 |
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