Automatic detection device for communication products

Abstract

The invention belongs to the technical field of detection devices, and particularly relates to a communication product automatic detection device which comprises a base, a conveying frame is fixedly connected to the top of the base, first conveying rollers are arranged in the conveying frame at equal intervals, and a rotating frame is rotationally connected to the position, located on the inner sides of the first conveying rollers, in the conveying frame. Second conveying rollers are arranged in the rotating frame at equal intervals, a fixing frame is fixedly connected to the bottom of the rotating frame, and supporting plates are arranged in the fixing frame at equal intervals. The invention provides an automatic detection device for communication products, and solves the problems that in the prior art, when the communication products are detected, the communication products need to be manually taken in sequence to be installed and then detected, frequent disassembly and assembly are needed when multiple groups of communication products are continuously detected, time is wasted, the automation degree is low, and the detection efficiency is high. And moreover, the labor cost is greatly consumed, and errors are easy to occur in the detection process, so that the detection efficiency and the detection accuracy are greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of detection devices, and in particular to an automatic detection device for communication products. Background Art

[0002] Communication products refer to equipment and technologies used to transmit information, data and voice. Products include smart phones, tablet computers, etc. When communication products are produced, it is necessary to detect gaps and holes on their surfaces.

[0003] In the prior art, when testing communication products, they need to be manually picked up one by one for post-installation testing. When multiple groups of communication products are tested continuously, they need to be frequently disassembled and assembled, which is very time-consuming, has a low degree of automation, and is very labor-intensive. It is also easy to make mistakes during the testing process, which greatly reduces the testing efficiency and accuracy. Summary of the invention

[0004] In view of the above problems existing in the prior art, the main purpose of the present invention is to provide an automatic detection device for communication products.

[0005] The technical solution of the present invention is as follows: an automated detection device for communication products, comprising a base, a conveyor frame fixedly connected to the top of the base, a first conveying roller equidistantly arranged inside the conveyor frame, a rotating frame rotatably connected inside the conveyor frame and located on the inner side of the first conveying roller, second conveying rollers equidistantly arranged inside the rotating frame, a fixed frame fixedly connected to the bottom of the rotating frame, a support plate equidistantly arranged inside the fixed frame, a support frame fixedly connected to the top of the conveyor frame and located above the rotating frame, a detection device is arranged on the inner side of the support frame, clamping plates are slidably connected to the bottom of the support frame, a lifting assembly is arranged on the top of the base, and a transmission assembly is arranged inside the support frame.

[0006] As a preferred embodiment, the lifting assembly includes a second motor, the second motor is fixedly connected to one side of the top of the fixed frame through a fixing plate, the output end of the second motor is fixedly connected to a worm gear, both sides of the top of the fixed frame are rotatably connected to a rotating rod through a fixing block, the outside of the rotating rod is equidistantly fixedly connected to a gear, both sides of the top of the fixed frame are equidistantly fixedly connected to a limiting column, the outside of the limiting column is slidably connected to a sliding column, a plurality of the support plates are respectively fixedly connected to the top of the corresponding sliding column, the outside of a plurality of the sliding columns are fixedly connected to a rack, the rack and the gear are meshed together, one end of the outside of the two rotating rods is fixedly connected to a worm gear, the two worm gears are respectively meshed with both sides of the worm gear, the outside of the conveying frame is fixedly connected to the first motor, and the output end of the first motor extends to the inside of the conveying frame and is fixedly connected to the rotating frame.

[0007] As a preferred embodiment, the transmission assembly includes a reciprocating screw and a linkage unit, the reciprocating screw is rotatably connected to the bottom of the support frame through a connecting plate, a third motor is fixedly connected to the inner side of the support frame, the output end of the third motor is fixedly connected to the reciprocating screw, a limit rod is fixedly connected to the inside of the connecting plate and above the reciprocating screw, the detection device is slidably connected to the outside of the limit rod, the detection device is threadedly connected to the outside of the reciprocating screw, and the clamping plate can move through the linkage unit.

[0008] As a preferred embodiment, the linkage unit includes a slide plate, which is slidably connected to the inside of the support frame, and the bottom of the slide plate is fixedly connected to a lifting plate, and both sides of the top of the two clamping plates are rotatably connected to connecting rods, and the top of the connecting rod is rotatably connected to the outside of the lifting plate, and an outer side of the slide plate extends to the top of the support frame and is fixedly connected to a limiting plate, and the top of the support frame is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a cam, and an outer side of the cam is fixedly connected to a sliding shaft, and the sliding shaft is slidably connected to the inside of the limiting plate, an outer end of the reciprocating screw is fixedly connected to a first pulley, and an outer end of the rotating shaft away from the cam is fixedly connected to a second pulley, and the first pulley and the second pulley are connected by a transmission belt.

[0009] As a preferred implementation, the diameter of the second pulley is greater than the diameter of the first pulley.

[0010] As a preferred implementation, an anti-skid pad is fixedly connected to the lower inner side of the clamping plate, and the anti-skid pad is made of rubber material.

[0011] As a preferred embodiment, a fixing seat is fixedly connected to one side of the top of the base, and a conveyor belt is installed on the top of the fixing seat.

[0012] As a preferred implementation, the first conveying roller and the second conveying roller are driven by driving mechanisms inside the conveying frame and the rotating frame respectively.

[0013] As a preferred embodiment, the support plate and the second conveying roller are staggered.

[0014] As a preferred implementation manner, the second motor and the third motor are both electrically connected to an external controller, and the detection device is electrically connected to the first motor via the external controller.

[0015] The beneficial effects of the present invention are as follows:

[0016] The device can transmit the communication products through the conveyor frame and the first conveyor roller, and then lift the communication products through the support plate for accurate detection. When it is detected that the surface gaps and hole positions of the communication products are unqualified, the detection equipment can transmit the unqualified signal to the external controller in the process of the support plate driving the communication products to descend again, and start the first motor through the external controller, so that the first motor drives the rotating frame to rotate, so that the rotating frame tilts downward, and the unqualified communication products can be driven to slide down to the surface of the conveyor belt, and the unqualified communication products are transmitted to the unqualified product storage place through the conveyor belt, so as to realize accurate screening of the unqualified communication products, so as to facilitate the staff to carry out subsequent operations, and then the first motor drives the rotating frame to rotate upward again, so as to facilitate the transmission of subsequent communication products. In this reciprocating manner, accurate detection and screening of communication products can be realized, and work efficiency is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of the present invention;

[0018] Figure 2 It is a partial stereogram of the present invention;

[0019] Figure 3 is a cross-sectional view of the support frame of the present invention;

[0020] Figure 4 A bottom view of the support frame of the present invention;

[0021] Figure 5 is a three-dimensional diagram of the fixing frame of the present invention;

[0022] Figure 6 For the present invention Figure 3 Enlarged view of point A in the middle;

[0023] Figure 7 For the present invention Figure 5 Enlarged view of point B in the middle.

[0024] In the figure: 1, base; 2, conveyor frame; 3, first conveyor roller; 4, rotating frame; 5, fixed frame; 6, limit column; 7, sliding column; 8, support plate; 9, support frame; 10, detection equipment; 11, clamping plate; 12, first motor; 13, second motor; 14, worm; 15, rotating rod; 16, gear; 17, rack; 18, worm wheel; 19, reciprocating screw; 20, third motor; 21, limit rod; 22, slide plate; 23, lifting plate; 24, connecting rod; 25, first pulley; 26, limit plate; 27, rotating shaft; 28, cam; 29, sliding shaft; 30, second pulley; 31, transmission belt; 32, anti-slip pad; 33, fixed seat; 34, conveyor belt; 35, second conveyor roller. DETAILED DESCRIPTION

[0025] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0026] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0027] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0028] In the description of this application, the term "and / or" is an expression used to describe the logical relationship between objects, indicating that three relationships may exist, for example, A and / or B, which means: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this article generally indicates that the objects before and after are in an "or" logical relationship.

[0029] In the present application, terms such as “first” and “second” are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship of quantity, priority or sequence between these entities or operations.

[0030] Without further limitations, in this application, the words "include", "comprises", "has" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0031] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than", "less than", "exceed" and the like are understood to exclude the number itself; expressions such as "above", "below", "within" and the like are understood to include the number itself. In addition, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups", "multiple times", etc., unless otherwise clearly and specifically limited.

[0032] In the description of the embodiments of the present application, space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the referred device or component must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0033] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms such as "install", "connect", "connect", "fix", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For technicians in the technical field to which the present application belongs, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0034] See also Figure 1-7 A communication product automatic detection device comprises a base 1, a conveying frame 2 is fixedly connected to the top of the base 1, a first conveying roller 3 is equidistantly arranged inside the conveying frame 2, a rotating frame 4 is rotatably connected inside the conveying frame 2 and located on the inner side of the first conveying roller 3, a second conveying roller 35 is equidistantly arranged inside the rotating frame 4, a fixed frame 5 is fixedly connected to the bottom of the rotating frame 4, a support plate 8 is equidistantly arranged inside the fixed frame 5, a support frame 9 is fixedly connected to the top of the conveying frame 2 and located above the rotating frame 4, a detection device 10 is arranged on the inner side of the support frame 9, clamping plates 11 are slidably connected to the bottom sides of the support frame 9, a lifting assembly is arranged on the top of the base 1, and a transmission assembly is arranged inside the support frame 9.

[0035] Specifically, the lifting assembly includes a second motor 13, which is fixedly connected to one side of the top of the fixed frame 5 through a fixed plate, a worm 14 is fixedly connected to the output end of the second motor 13, both sides of the top of the fixed frame 5 are rotatably connected to a rotating rod 15 through a fixed block, and the outside of the rotating rod 15 is equidistantly fixedly connected to a gear 16, both sides of the top of the fixed frame 5 are equidistantly fixedly connected to a limit column 6, the outside of the limit column 6 is slidably connected to a sliding column 7, a plurality of support plates 8 are respectively fixedly connected to the top of the corresponding sliding column 7, and the outside of the plurality of sliding columns 7 are fixedly connected to a rack 1 7, the rack 17 is meshed with the gear 16, the outer ends of the two rotating rods 15 are fixedly connected with a worm wheel 18, and the two worm wheels 18 are respectively meshed with the two sides of the worm 14, and the outer side of the conveying frame 2 is fixedly connected with a first motor 12, and the output end of the first motor 12 extends to the inside of the conveying frame 2 and is fixedly connected to the rotating frame 4, and the transmission assembly includes a reciprocating screw 19 and a linkage unit, and the reciprocating screw 19 is rotatably connected to the bottom of the support frame 9 through a connecting plate, and the inner side of the support frame 9 is fixedly connected with a third motor 20, and the output end of the third motor 20 is connected to the reciprocating screw 19. The lead screw 19 is fixedly connected, a limit rod 21 is fixedly connected inside the connecting plate and located above the reciprocating lead screw 19, the detection device 10 is slidably connected to the outside of the limit rod 21, the detection device 10 is threadedly connected to the outside of the reciprocating lead screw 19, the clamping plate 11 can move through the linkage unit, the linkage unit includes a slide plate 22, the slide plate 22 is slidably connected to the inside of the support frame 9, the bottom of the slide plate 22 is fixedly connected to a lifting plate 23, the top sides of the two clamping plates 11 are rotatably connected to connecting rods 24, and the top of the connecting rod 24 is rotatably connected to the outside of the lifting plate 23 The outer side of the slide plate 22 extends to the top of the support frame 9 and is fixedly connected to the limit plate 26. The top of the support frame 9 is rotatably connected to a rotating shaft 27. One end of the rotating shaft 27 is fixedly connected to a cam 28. The outer side of the cam 28 is fixedly connected to a sliding shaft 29. The sliding shaft 29 is slidably connected to the inside of the limit plate 26. The outer end of the reciprocating screw 19 is fixedly connected to a first pulley 25. The outer end of the rotating shaft 27 away from the cam 28 is fixedly connected to a second pulley 30. The first pulley 25 and the second pulley 30 are connected through a transmission belt 31.

[0036] Through the above technical solution, the communication product is firstly transmitted through the conveying frame 2 and the first conveying roller 3. When the communication product is transmitted to the top of the rotating frame 4, the external controller starts the second motor 13 and the third motor 20. The output end of the second motor 13 drives the worm 14 to rotate. The worm 14 then drives the two worm wheels 18 and the rotating rod 15 to rotate through the meshing relationship, so that the rotating rod 15 drives the external gear 16 to rotate. The gear 16 then drives the sliding column 7 to move upward under the limit of the limit column 6 through the meshing relationship between the gear 16 and the rack 17, thereby driving the support plate 8 to lift the communication product. In the process of lifting, the third motor 20 can drive the reciprocating screw 19 The reciprocating screw 19 drives the detection device 10 to reciprocate under the limit of the limit rod 21 through the threaded connection relationship, so as to realize the all-round and uniform detection of the communication products and the gap and hole position detection on the surface of the communication products. When the reciprocating screw 19 rotates, the first pulley 25 can be driven to rotate. The first pulley 25 then drives the second pulley 30 and the rotating shaft 27 to rotate through the transmission belt 31. The rotating shaft 27 then drives the cam 28 at the other end to rotate, so that the cam 28 drives the outer sliding shaft 29 to slide inside the limit plate 26, thereby driving the slide plate 22 and the lifting plate 23 to rise through the limit plate 26, and then the lifting plate 23 is pulled up. The connecting rod 24 is moved, so that the connecting rods 24 on both sides drive the corresponding clamping plates 11 to move inward until the clamping plates 11 on both sides complete the clamping of the communication product, and then the third motor 20 is turned off, and the communication product can be centrally inspected by the detection device 10. When the surface holes and gaps of the communication product are qualified, the clamping plates 11 cancel the clamping of the communication product through the reverse process, and then the support plate 8 drives the communication product to descend to the top of the conveying frame 2 again, and continues to convey the communication product through the first conveying roller 3 to enter the subsequent working steps. When the detection is unqualified, the detection device 1 is in the process of the support plate 8 driving the communication product to descend again. 0 can transmit the unqualified signal to the external controller, and start the first motor 12 through the external controller, so that the first motor 12 drives the rotating frame 4 to rotate, so that the rotating frame 4 tilts downward, which can drive the unqualified communication products to slide downward to the surface of the conveyor belt 34, and transmit the unqualified communication products to the unqualified product storage place through the conveyor belt 34, so as to realize the accurate screening of the unqualified communication products, so as to facilitate the subsequent operation of the staff, and then the first motor 12 drives the rotating frame 4 to rotate upward again, so as to facilitate the transmission of the subsequent communication products, and thus the accurate detection and screening of the communication products can be realized by this reciprocating process, which effectively improves the work efficiency.

[0037] Specifically, the diameter of the second pulley 30 is greater than the diameter of the first pulley 25, and an anti-skid pad 32 is fixedly connected to the lower inner side of the clamping plate 11. The anti-skid pad 32 is made of rubber material. A fixed seat 33 is fixedly connected to one side of the top of the base 1, and a conveyor belt 34 is installed on the top of the fixed seat 33.

[0038] Through the above technical solution, the anti-slip pad 32 can improve the stability of the clamping plate 11 after clamping the communication product to prevent slipping, and the unqualified communication products can be transferred to the unqualified product storage area through the conveyor belt 34 to facilitate identification by staff.

[0039] Specifically, the first conveying roller 3 and the second conveying roller 35 are driven by the driving mechanisms inside the conveying frame 2 and the rotating frame 4 respectively, the support plate 8 and the second conveying roller 35 are staggered, the second motor 13 and the third motor 20 are electrically connected to the external controller, and the detection device 10 is electrically connected to the first motor 12 through the external controller.

[0040] Through the above technical solution, the staff can quickly control the second motor 13 and the third motor 20 through the external controller.

[0041] When in use, the communication product is first transmitted through the conveying frame 2 and the first conveying roller 3. When the communication product is transmitted to the top of the rotating frame 4, the external controller starts the second motor 13 and the third motor 20. The output end of the second motor 13 drives the worm 14 to rotate. The worm 14 then drives the two worm wheels 18 and the rotating rod 15 to rotate through the meshing relationship, so that the rotating rod 15 drives the external gear 16 to rotate. The gear 16 then drives the sliding column 7 to move upward under the limit of the limit column 6 through the meshing relationship with the rack 17, thereby driving the support plate 8 to lift the communication product. In the process of lifting, the third motor 20 can drive the reciprocating screw 19 to rotate, so that the reciprocating screw 19 drives the detection device 10 to move within the limit position through the threaded connection relationship. The rod 21 performs reciprocating motion under the limit, so as to realize all-round and uniform detection of the communication products, and to detect the gaps and holes on the surface of the communication products. When the reciprocating screw 19 rotates, the first pulley 25 can be driven to rotate, and the first pulley 25 drives the second pulley 30 and the rotating shaft 27 to rotate through the transmission belt 31, and the rotating shaft 27 drives the cam 28 at the other end to rotate, so that the cam 28 drives the outer sliding shaft 29 to slide inside the limit plate 26, thereby driving the slide plate 22 and the lifting plate 23 to rise through the limit plate 26, and then pulling the connecting rod 24 through the lifting plate 23, so that the connecting rods 24 on both sides drive the corresponding clamping plates 11 to move inward, until the clamping plates 11 on both sides complete the clamping of the communication products, and then close. By closing the third motor 20, the communication products can be centrally inspected through the detection equipment 10. When the surface holes and gaps of the communication products are qualified, the clamping plate 11 cancels the clamping of the communication products through the reverse operation, and then the pallet 8 drives the communication products to descend to the top of the conveyor frame 2 again, and continues to convey the communication products through the first conveying roller 3 to enter the subsequent working steps. When the detection is unqualified, the detection equipment 10 can transmit the unqualified signal to the external controller during the process of the pallet 8 driving the communication products to descend again, and start the first motor 12 through the external controller, so that the first motor 12 drives the rotating frame 4 to rotate, so that the rotating frame 4 tilts downward, which can drive the unqualified communication products to slide down to the conveyor. The surface of the belt 34 is used to transfer unqualified communication products to the storage place of unqualified products through the conveyor belt 34, so as to realize accurate screening of unqualified communication products, thereby facilitating the staff to carry out subsequent operations, and then the first motor 12 drives the rotating frame 4 to rotate upward again, so as to facilitate the transmission of subsequent communication products. In this reciprocating manner, accurate detection and screening of communication products can be realized, which effectively improves work efficiency. The anti-slip pad 32 can improve the stability of the clamping plate 11 after clamping the communication product to prevent slipping. The unqualified communication products can be transferred to the storage place of unqualified products through the conveyor belt 34, so as to facilitate the staff to identify them. The external controller can facilitate the staff to quickly control the second motor 13 and the third motor 20.

[0042] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of this application, this does not limit the scope of patent protection of this application. All technical solutions generated by replacing or modifying equivalent structures or equivalent processes based on the essential concept of this application using the contents recorded in the specification and drawings of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are included in the scope of patent protection of this application.

Claims

1. A communication product automatic detection device, characterized in that: The invention comprises a base, a conveying frame is fixedly connected to the top of the base, a first conveying roller is equidistantly arranged inside the conveying frame, a rotating frame is rotatably connected inside the conveying frame and located on the inner side of the first conveying roller, a second conveying roller is equidistantly arranged inside the rotating frame, a fixed frame is fixedly connected to the bottom of the rotating frame, a supporting plate is equidistantly arranged inside the fixed frame, a supporting frame is fixedly connected to the top of the conveying frame and located above the rotating frame, a detection device is arranged on the inner side of the supporting frame, clamping plates are slidably connected to the bottom two sides of the support frame, a lifting assembly is arranged on the top of the base, and a transmission assembly is arranged inside the support frame.

2. The communication product automatic detection device according to claim 1, characterized in that: The lifting assembly includes a second motor, the second motor is fixedly connected to one side of the top of the fixed frame through a fixing plate, the output end of the second motor is fixedly connected to a worm gear, both sides of the top of the fixed frame are rotatably connected to a rotating rod through a fixing block, the outside of the rotating rod is equidistantly fixedly connected to a gear, both sides of the top of the fixed frame are equidistantly fixedly connected to a limiting column, the outside of the limiting column is slidably connected to a sliding column, a plurality of the support plates are respectively fixedly connected to the top of the corresponding sliding columns, the outsides of a plurality of the sliding columns are fixedly connected to a rack, the rack is meshed with the gear, one end of the outside of the two rotating rods is fixedly connected to a worm gear, the two worm gears are respectively meshed with both sides of the worm gear, the outside of the conveying frame is fixedly connected to the first motor, and the output end of the first motor extends to the inside of the conveying frame and is fixedly connected to the rotating frame.

3. The communication product automatic detection device according to claim 2, characterized in that: The transmission assembly includes a reciprocating screw and a linkage unit. The reciprocating screw is rotatably connected to the bottom of the support frame through a connecting plate. A third motor is fixedly connected to the inner side of the support frame. The output end of the third motor is fixedly connected to the reciprocating screw. A limit rod is fixedly connected to the inside of the connecting plate and above the reciprocating screw. The detection device is slidably connected to the outside of the limit rod. The detection device is threadedly connected to the outside of the reciprocating screw. The clamping plate can move through the linkage unit.

4. The communication product automatic detection device according to claim 3, characterized in that: The linkage unit includes a slide plate, which is slidably connected to the inside of the support frame, and the bottom of the slide plate is fixedly connected to a lifting plate, and both sides of the top of the two clamping plates are rotatably connected to connecting rods, and the top of the connecting rod is rotatably connected to the outside of the lifting plate, and an outer side of the slide plate extends to the top of the support frame and is fixedly connected to a limiting plate, and the top of the support frame is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a cam, and an outer side of the cam is fixedly connected to a sliding shaft, and the sliding shaft is slidably connected to the inside of the limiting plate, an outer end of the reciprocating screw is fixedly connected to a first pulley, and an outer end of the rotating shaft away from the cam is fixedly connected to a second pulley, and the first pulley and the second pulley are connected by a transmission belt.

5. The communication product automatic detection device according to claim 4, characterized in that: The diameter of the second pulley is greater than the diameter of the first pulley.

6. The communication product automatic detection device according to claim 5, characterized in that: An anti-skid pad is fixedly connected to the lower inner side of the clamping plate, and the anti-skid pad is made of rubber material.

7. The communication product automatic detection device according to claim 1, characterized in that: A fixing seat is fixedly connected to one side of the top of the base, and a conveyor belt is installed on the top of the fixing seat.

8. The communication product automatic detection device according to claim 1, characterized in that: The first conveying roller and the second conveying roller are driven by driving mechanisms inside the conveying frame and the rotating frame respectively.

9. The communication product automatic detection device according to claim 1, characterized in that: The support plate and the second conveying roller are arranged in a staggered manner.

10. The communication product automatic detection device according to claim 3, characterized in that: The second motor and the third motor are both electrically connected to an external controller, and the detection device is electrically connected to the first motor through the external controller.

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