Loudspeaker production device capable of screening defective products

Abstract

The utility model provides a loudspeaker production device capable of screening defective products, relates to the field of loudspeaker production devices, and provides a loudspeaker production machine and an optical image screening machine. During use, the clamping block on one side of the groove rod can be clamped on one side of the support, so that one side of the support is located between the clamping block and one side of the screw hole clamping plate rod, then the threaded rod is screwed to rotate in the inner wall of the round hole block to drive the screw hole clamping plate rod to slide upwards in the inner wall of the groove rod, and one side of the screw hole clamping plate rod gets close to the clamping block to clamp and clamp one side of the support. By means of the operation, the optical image screening machine can be conveniently and continuously mounted and dismounted, the mounting and dismounting efficiency of the optical image screening machine is improved, the distance between the clamping block and the screw hole clamping plate rod is adjusted so that the optical image screening machine can be matched with different supports, and the practicability is high. And the installation adaptability is improved, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a loudspeaker production field especially a loudspeaker production device of selecting defective products. BACKGROUND

[0002] A loudspeaker production device is a device or system specifically designed for producing loudspeakers. It encompasses a series of processes and equipment from raw material processing to finished product assembly, aiming to efficiently and accurately produce loudspeaker products that meet quality standards.

[0003] When using the loudspeaker production machine to produce and process loudspeakers, the produced parts are usually placed on the conveyor belt on the support, and then the motor is started by operating the controller to drive the circular shaft to rotate, facilitating the transmission and processing of loudspeaker parts. When it reaches a certain position, the optical image screening machine can capture the image of the loudspeaker to be detected through the camera, and then upload the image to the controller through the internal wireless mechanism and process and analyze the image in real time, thereby accurately measuring and identifying the characteristics of the loudspeaker size, shape, surface defects, etc. for easy selection and removal in the later stage. Since the optical image screening machine is usually fixed on one side of the support by multiple screws, it is necessary to operate each screw individually during disassembly and replacement, which consumes more manpower and time, reduces the disassembly and installation efficiency of the optical image screening machine, and is not convenient to use. SUMMARY

[0004] The technical problem to be solved by the utility model is that the optical image screening machine is usually fixed on one side of the support by multiple screws, which requires individual operation of each screw during disassembly and replacement, consumes more manpower and time, reduces the disassembly and installation efficiency of the optical image screening machine, and is not convenient to use.

[0005] The technical solution adopted by the utility model to solve the technical problem is a loudspeaker production device capable of screening defective products, comprising a loudspeaker production machine and an optical image screening machine. One side of the loudspeaker production machine is provided with a support, the inner wall of the support is symmetrically provided with a circular shaft, the outer surface of the circular shaft is symmetrically provided with a conveyor belt, one side of the support is fixedly connected with a motor, the output end of the motor is fixedly connected with one side of the circular shaft, one side of the loudspeaker production machine is provided with a controller, one side of the optical image screening machine is symmetrically provided with a camera, a convenient installation device is arranged between one side of the optical image screening machine and one side of the support, the convenient installation device comprises a groove rod, an adjusting device is arranged between one side of the groove rod and one side of the optical image screening machine, the convenient installation device can quickly install or dismount the optical image screening machine on the support, facilitating operation, and the adjusting device can adjust the angle of the optical image screening machine on the groove rod.

[0006] Preferably, one side of the groove rod is fixedly connected with a clamping block, one side of the groove rod is fixedly connected with a round hole block, the inner wall of the round hole block is rotatably connected with a threaded rod, the outer surface of the threaded rod is threadedly connected with a screw hole clamping plate rod, and one end of the screw hole clamping plate rod is slidably connected with the inner wall of the groove rod.

[0007] The above-mentioned component achieves the effect that: by being provided with the convenient installation device, when the loudspeaker production machine is used to produce and process the loudspeaker, the clamping block on one side of the groove rod can be clamped on one side of the support, one side of the support is located between the clamping block and one side of the screw hole clamping plate rod, then the threaded rod is twisted, the threaded rod is rotated to a certain number of turns in the inner wall of the round hole block, the screw hole clamping plate rod is driven to slide upward in the inner wall of the groove rod, one side of the screw hole clamping plate rod and one side of the clamping block are close to each other, and one side of the support is clamped and clamped, so that the optical image screening machine can be fixed on one side of the support for use. This operation can facilitate the continuous installation and disassembly of the optical image screening machine, improve the installation and disassembly efficiency of the optical image screening machine, the distance between the clamping block and the screw hole clamping plate rod can be adjusted, different supports can be adapted, the installation adaptability is improved, and the use is convenient. During production, the produced parts are placed on the conveyor belt on the support, then the motor is started by operating the controller to drive the circular shaft to rotate, the parts of the loudspeaker are conveyed for production and processing, when conveyed to a certain position, the optical image screening machine can be started to capture the image of the loudspeaker to be detected by the camera, then the image is uploaded to the controller by the internal wireless mechanism and the image is processed and analyzed in real time, so that the accurate measurement and identification of the characteristics of the loudspeaker size, shape, surface defects, etc. are realized, and the screening and taking out in the later period are facilitated.

[0008] Preferably, the screw hole clamping plate rod and the clamping block are fixedly connected with anti-skid blocks on one side.

[0009] The above-mentioned component achieves the effect that: by being provided with the anti-skid block, the contact friction force of one side of the screw hole clamping plate rod and the clamping block can be increased, and the clamping block is more firmly and stably clamped and abuts against the outer surface of the support.

[0010] Preferably, the outer surface of one end of the threaded rod is fixedly connected with a plurality of twisting blocks, and the plurality of twisting blocks are arranged at equal distances.

[0011] The above-mentioned component achieves the effect that: by being provided with the twisting block, the contact area of one end of the threaded rod can be increased, and the threaded rod can be conveniently held and twisted by hand.

[0012] Preferably, one end of the threaded rod is fixedly connected with a blocking block, and the outer surface size of the blocking block is larger than the inner wall size of the screw hole clamping plate rod.

[0013] The effect achieved by the above components is that the screw hole clamping plate rod can be positioned on the threaded rod and is not prone to falling off.

[0014] Preferably, the adjusting device comprises a round rod, one end of the round rod is fixedly connected with one side of the groove rod, the outer surface of the round rod is connected with one end of one side of the optical image screening machine, a plurality of clamping grooves are arranged on the outer surface of one end of the round rod, a sliding groove is arranged on one side of the optical image screening machine, a clamping block is slidably connected to the inner wall of the sliding groove, one end of the clamping block is inserted into the inner wall of the clamping groove, a spring is fixedly connected to one side of the clamping block, and one end of the spring is fixedly connected to one side of the inner wall of the sliding groove.

[0015] The effect achieved by the above components is that when the optical image screening machine is installed on the support by means of the convenient installation device for use, the clamping block can be slid to one end in the inner wall of the sliding groove to drive the spring to contract, and then the other end is pulled out of the clamping groove, and then the optical image screening machine is manually rotated to a certain angle on the round rod, and then the clamping block is loosened, so that the clamping block can be clamped into the corresponding clamping groove under the restoring action of the spring, the adjusted optical image screening machine is fixedly positioned on the round rod, the angle of use of the optical image screening machine is adjusted, and use is facilitated.

[0016] Preferably, the inner wall of the sliding groove is fixedly connected with a telescopic rod, one end of the telescopic rod is fixedly connected with one side of the clamping block, and the telescopic rod is connected with the spring.

[0017] The effect achieved by the above components is that the telescopic rod can support and reinforce the inner wall of the spring, so that the spring is not prone to damage during use.

[0018] Preferably, the outer surface of the round rod is fixedly connected with a bearing, and the outer ring of the bearing is connected with one side of the optical image screening machine.

[0019] The effect achieved by the above components is that the bearing can reduce the rotating wear between the round rod and the optical image screening machine, facilitate the adjustment of the optical image screening machine, and improve the service life of the two.

[0020] The beneficial effects of the utility model are:

[0021] By setting the convenient installation device, when the loudspeaker production machine is used to produce and process the loudspeaker, the clamping block on one side of the groove rod can be clamped on one side of the support, one side of the support is located between the clamping block and the side of the threaded hole clamping plate rod, then the threaded rod is screwed, and after the threaded rod is rotated in the inner wall of the round hole block to a certain number of turns, the threaded hole clamping plate rod is driven to slide upward in the inner wall of the groove rod, one side of the threaded hole clamping plate rod and one side of the clamping block are close to each other, and one side of the support is clamped and clamped, so that the optical image screening machine can be fixed on one side of the support for use. In this way, the optical image screening machine can be conveniently installed and disassembled, the installation and disassembly efficiency of the optical image screening machine is improved, the distance between the clamping block and the threaded hole clamping plate rod can be adjusted, different supports can be adapted, and the installation adaptability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] The utility model will be further explained in connection with the drawings and examples.

[0023] Figure 1 It is the structural schematic diagram of the utility model.

[0024] Figure 2 It is the three-dimensional structure schematic diagram of the optical image screening machine of the utility model;

[0025] Figure 3 It is Figure 2 The three-dimensional structure schematic diagram of the groove rod in it;

[0026] Figure 4 It is Figure 2 The three-dimensional structure schematic diagram of the round rod in it.

[0027] Legend: 1, loudspeaker production machine; 2, convenient installation device; 3, adjusting device; 4, support; 5, round shaft; 6, motor; 7, optical image screening machine; 8, camera; 9, controller; 10, conveying belt; 21, groove rod; 22, clamping block; 23, round hole block; 24, threaded rod; 25, threaded hole clamping plate rod; 26, anti-skid block; 27, screw block; 28, stop block; 31, round rod; 32, clamping groove; 33, sliding groove; 34, clamping block; 35, spring; 36, telescopic rod; 37, bearing. DETAILED DESCRIPTION

[0028] The utility model will be further explained in connection with the drawings and examples.

[0029] In the description of the utility model, it is necessary to explain that, unless another explicit provision and limitation, the term '' connected '' '' connection '' should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium.

[0030] Figures 1-4 The utility model provides a kind of speaker production device that can screen defective product, including speaker production machine 1 and optical image screening machine 7, one side of speaker production machine 1 is provided with support 4, the inner wall of support 4 is symmetrically equipped with connecting round shaft 5, the outer surface of round shaft 5 is symmetrically equipped with connecting conveying belt 10, one side of support 4 is fixedly connected with motor 6, the output end of motor 6 is fixedly connected with one side of one of round shaft 5, one side of speaker production machine 1 is provided with controller 9, one side of optical image screening machine 7 is symmetrically provided with camera 8, between one side of optical image screening machine 7 and one side of support 4, there is convenient installation device 2, convenient installation device 2 includes recessed groove rod 21, between one side of recessed groove rod 21 and one side of optical image screening machine 7, there is adjusting device 3, convenient installation device 2 can quickly install optical image screening machine 7 on support 4 or dismount, convenient operation, adjusting device 3 can adjust the angle of optical image screening machine 7 on recessed groove rod 21 and use.

[0031] Figure 2 And Figure 3The groove rod 21 is fixedly connected with a clamping block 22 on one side, and a round hole block 23 is fixedly connected on one side of the groove rod 21. The inner wall of the round hole block 23 is rotatably connected with a threaded rod 24, the outer surface of the threaded rod 24 is threadedly connected with a screw hole clamping plate rod 25, and one end of the screw hole clamping plate rod 25 is slidably connected with the inner wall of the groove rod 21. When the loudspeaker production machine 1 is used to produce and process the loudspeaker, the clamping block 22 on one side of the groove rod 21 can be clamped on one side of the support 4, so that one side of the support 4 is located between the clamping block 22 and one side of the screw hole clamping plate rod 25. Then twist the threaded rod 24, and after rotating a certain number of turns in the inner wall of the round hole block 23, drive the screw hole clamping plate rod 25 to slide upward in the inner wall of the groove rod 21, so that one side of the screw hole clamping plate rod 25 and one side of the clamping block 22 are close to each other to clamp and hold one side of the support 4. Thus, the optical image screening machine 7 can be fixed on one side of the support 4 for use. This operation can facilitate the installation and disassembly of the optical image screening machine 7, improve the installation and disassembly efficiency of the optical image screening machine 7, and adapt to different supports 4 by adjusting the distance between the clamping block 22 and the screw hole clamping plate rod 25. The installation adaptability is improved, and the use is convenient. During production, the produced parts are placed on the conveyor belt 10 on the support 4, and then the motor 6 is started by operating the controller 9 to drive the circular shaft 5 to rotate, so that the parts of the loudspeaker are conveyed for convenient production and processing. When conveyed to a certain position, the optical image screening machine 7 can be started to capture the image of the loudspeaker to be detected by the camera 8, and then the image is uploaded to the controller 9 through the internal wireless mechanism and the image is processed and analyzed in real time. Thus, the accurate measurement and identification of the characteristics of the loudspeaker, such as size, shape, surface defects, etc. are realized, and the screening and taking out in the later period are facilitated.

[0032] Figure 2 and Figure 3 The screw hole clamping plate rod 25 and the clamping block 22 are fixedly connected with anti-skid blocks 26 on one side, and the anti-skid blocks 26 are made of rubber material. By setting the anti-skid blocks 26, the contact friction force of one side of the screw hole clamping plate rod 25 and the clamping block 22 can be increased, so that it is more firm and stable after being clamped and abutted on the outer surface of the support 4. A plurality of twist blocks 27 are fixedly connected on the outer surface of one end of the threaded rod 24, and the twist blocks 27 are arranged at equal distances. By setting the twist blocks 27, the contact area of one end of the threaded rod 24 can be increased, and it is convenient to manually hold and twist it. The threaded rod 24 is fixedly connected with a stop block 28 at one end, and the outer surface size of the stop block 28 is larger than the inner wall size of the screw hole clamping plate rod 25. By setting the stop block 28, the screw hole clamping plate rod 25 can be limited on the threaded rod 24, and it is not easy to fall off.

[0033] Figure 4The adjusting device 3 shown comprises a round rod 31, one end of the round rod 31 is fixedly connected with one side of the groove rod 21, the outer surface of the round rod 31 is connected with one end and one side of the optical image screening machine 7, a plurality of clamping grooves 32 are formed in the outer surface of one end of the round rod 31, a sliding groove 33 is formed in one side of the optical image screening machine 7, a clamping block 34 is slidably connected to the inner wall of the sliding groove 33, one end of the clamping block 34 is inserted into the inner wall of the clamping groove 32, a spring 35 is fixedly connected to one side of the clamping block 34, one end of the spring 35 is fixedly connected with one side of the inner wall of the sliding groove 33. When the optical image screening machine 7 is installed on the support 4 by means of the convenient installation device 2 for use, according to the actual use condition, the clamping block 34 can be slid in the inner wall of the sliding groove 33 to one end, driving the spring 35 to contract, and then the other end is pulled out of the clamping groove 32, and then the optical image screening machine 7 is manually rotated on the round rod 31 to a certain angle, and then the clamping block 34 is loosened, so that it can be clamped into the corresponding clamping groove 32 under the restoring action of the spring 35, and the adjusted optical image screening machine 7 is fixed and limited on the round rod 31, so as to adjust the angle of use, which is convenient to use.

[0034] Figure 4 One side of the inner wall of the sliding groove 33 is fixedly connected with a telescopic rod 36, one end of the telescopic rod 36 is fixedly connected with one side of the clamping block 34, and the telescopic rod 36 is connected with the spring 35. By setting the telescopic rod 36, the inner wall of the spring 35 can be supported and reinforced, so that it is not easy to be damaged during use. The outer surface of the round rod 31 is fixedly connected with a bearing 37, and the outer ring of the bearing 37 is connected with one side of the optical image screening machine 7. By setting the bearing 37, the rotating wear between the round rod 31 and the optical image screening machine 7 can be reduced, the optical image screening machine 7 can be adjusted, and the service life of the two is improved.

[0035] Working principle: when the loudspeaker production machine 1 is used for producing and processing the loudspeaker, the clamping block 22 on one side of the groove rod 21 can be clamped on one side of the support 4, so that one side of the support 4 is located between the clamping block 22 and one side of the threaded hole clamping plate rod 25, then the threaded rod 24 is screwed, and after the threaded rod 24 is rotated in the inner wall of the circular hole block 23 to a certain number of turns, the threaded hole clamping plate rod 25 is driven to slide upward in the inner wall of the groove rod 21, so that one side of the threaded hole clamping plate rod 25 and one side of the clamping block 22 are close to each other to clamp and hold one side of the support 4, so that the optical image screening machine 7 can be fixed on one side of the support 4 for use. In this way, the optical image screening machine 7 can be conveniently installed and disassembled, the installation and disassembly efficiency of the optical image screening machine 7 is improved, the distance between the clamping block 22 and the threaded hole clamping plate rod 25 can be adjusted to adapt to different supports 4, the installation adaptability is improved, and the use is convenient. During production, the produced parts are placed on the conveyor belt 10 on the support 4, then the motor 6 is started by operating the controller 9 to drive the circular shaft 5 to rotate, the parts of the loudspeaker are conveyed for convenient production and processing, when conveyed to a certain position, the optical image screening machine 7 can be started to capture the image of the loudspeaker to be detected by the camera 8, then the image is uploaded to the controller 9 by the internal wireless mechanism, and the image is processed and analyzed in real time, so that the size, shape, surface defects and other characteristics of the loudspeaker are accurately measured and recognized, and the screening and taking out are facilitated.

[0036] When the optical image screening machine 7 is installed on the support 4 by means of the convenient installation device 2 for use, according to the actual use, the clamping block 34 can be slid to one end in the inner wall of the sliding groove 33 to drive the spring 35 to contract, then the other end is pulled out of the clamping groove 32, then the optical image screening machine 7 is manually rotated to a certain angle on the circular rod 31, the camera 8 is aligned with the conveyor belt 10, and then the clamping block 34 is loosened, so that the clamping block 34 can be clamped into the corresponding clamping groove 32 under the reset action of the spring 35, the adjusted optical image screening machine 7 is fixed and limited on the circular rod 31, and the angle for use can be adjusted conveniently.

[0037] Based on the above ideal embodiments of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and must be determined according to the scope of claims.

Claims

1. A horn production device capable of screening defective products, comprising a horn production machine (1) and an optical image screening machine (7), characterized in that: The horn production machine (1) is provided with a support (4) on one side, the inner wall of the support (4) is symmetrically provided with a round shaft (5), the outer surface of the round shaft (5) is symmetrically provided with a conveying belt (10), one side of the support (4) is fixedly connected with a motor (6), the output end of the motor (6) is fixedly connected with one side of the round shaft (5), one side of the horn production machine (1) is provided with a controller (9), one side of the optical image screening machine (7) is provided with a camera (8), a convenient mounting device (2) is arranged between one side of the optical image screening machine (7) and one side of the support (4), the convenient mounting device (2) comprises a groove rod (21), an adjusting device (3) is arranged between one side of the groove rod (21) and one side of the optical image screening machine (7), the convenient mounting device (2) can quickly mount or dismount the optical image screening machine (7) on the support (4), which is convenient to operate, and the adjusting device (3) can adjust the angle of the optical image screening machine (7) on the groove rod (21).

2. The speaker production device capable of screening defective products according to claim 1, wherein: The groove rod (21) is fixedly connected with a clamping block (22) on one side, the groove rod (21) is fixedly connected with a round hole block (23) on one side, the inner wall of the round hole block (23) is rotatably connected with a threaded rod (24), the outer surface of the threaded rod (24) is threadedly connected with a screw hole clamping plate rod (25), one end of the screw hole clamping plate rod (25) is slidably connected with the inner wall of the groove rod (21).

3. The loudspeaker production apparatus for screening defective products according to claim 2, characterized in that: The screw hole clamping plate rod (25) and the clamping block (22) are both fixedly connected with anti-skid blocks (26) on one side, and the anti-skid blocks (26) are made of rubber.

4. The speaker production device of claim 2, wherein: the first and second conveyors are arranged to convey the speaker frames in a direction perpendicular to the direction of conveyance of the speaker frames by the first and second conveyors. A plurality of twist blocks (27) are fixedly connected to the outer surface of one end of the threaded rod (24), and the plurality of twist blocks (27) are arranged at equal distances.

5. The speaker production device of claim 2, wherein: the first and second conveyors are arranged to convey the speaker frames in a direction that is perpendicular to the direction of conveyance of the speaker frames by the first and second conveyors. One end of the threaded rod (24) is fixedly connected with a blocking block (28), and the outer surface size of the blocking block (28) is larger than the inner wall size of the screw hole clamping plate rod (25).

6. The speaker production device of claim 1, wherein: The adjusting device (3) comprises a round rod (31), one end of the round rod (31) is fixedly connected with one side of the groove rod (21), the outer surface of the round rod (31) is connected with one end of the optical image screening machine (7) through a penetrating mode, a plurality of clamping grooves (32) are formed in the outer surface of one end of the round rod (31), one side of the optical image screening machine (7) is provided with a sliding groove (33), the inner wall of the sliding groove (33) is slidably connected with a clamping block (34), one end of the clamping block (34) is inserted into the inner wall of the clamping groove (32), one side of the clamping block (34) is fixedly connected with a spring (35), and one end of the spring (35) is fixedly connected with one side of the inner wall of the sliding groove (33).

7. The speaker production device of claim 6, wherein the device further comprises a second sensor for detecting the presence of a defective speaker. One side of the inner wall of the sliding groove (33) is fixedly connected with a telescopic rod (36), one end of the telescopic rod (36) is fixedly connected with one side of the clamping block (34), and the telescopic rod (36) is connected with the spring (35) in a sleeved mode.

8. The speaker production device of claim 6, wherein the device further comprises: The outer surface of the round rod (31) is fixedly connected with a bearing (37), and the outer ring of the bearing (37) is connected with one side of the optical image screening machine (7) through a penetrating mode.

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