A multi-directional self-adaptive feeding and discharging conveying device applied to a loudspeaker production line

Abstract

The application relates to the technical field of horn production line conveying, in particular to a multi-directional self-adaptive feeding and discharging conveying equipment applied to a horn production line, which comprises a bottom supporting box, and a bidirectional conveying guide rail is arranged on the upper surface of the bottom supporting box. The multi-directional self-adaptive feeding and discharging conveying equipment applied to the horn production line integrates feeding and discharging assemblies on the conveying equipment, thereby saving external space and not hindering normal conveying; a telescopic end turning mechanism is arranged at the end of the bidirectional conveying guide rail, the installation base can be conveniently switched in different tracks, the conveying angle can be conveniently switched, the equipment can be conveniently disassembled, and the maintenance cost in the later period is reduced; the horn assemblies that do not meet the standards can be screened, and the detection and screening efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of horn production line conveying, and in particular to a multi-directional self-adaptive feeding and discharging conveying equipment applied to a horn production line. BACKGROUND

[0002] With the progress of science and technology, automatic production lines are widely used in manufacturing, and the horn manufacturing industry has ushered in the revolution of automatic production lines. The automatic production line horn leads the horn manufacturing industry to a higher level with its efficient, stable and reliable production characteristics. The application of the automatic production line horn improves production efficiency, ensures product quality, and promotes technological innovation, but also requires enterprises to improve their technical strength and management level.

[0003] However, the horn production lines on the market still need manual feeding and discharging adjustment, and if an external feeding and discharging mechanism is installed on the production line, a large amount of space is occupied on the outside, the conveying efficiency is not high, the control is limited, and different specifications of horn assemblies cannot be adapted during the conveying process. SUMMARY

[0004] The technical problem to be solved by the present application is that the feeding and discharging adjustment of the horn production line on the market currently needs manual operation, and the external feeding and discharging mechanism not only occupies a large amount of external space, but also has low conveying efficiency, limited control, and cannot adapt to different specifications of horn assemblies during the conveying process.

[0005] The technical solution adopted by the present application to solve the technical problem is a multi-directional self-adaptive feeding and discharging conveying equipment applied to a horn production line, comprising a bottom support box, a double-direction conveying guide rail is installed on the upper surface of the bottom support box, a telescopic end turning mechanism is arranged at the end of the double-direction conveying guide rail, a split electric control overturning feeding and discharging mechanism is arranged at the connection end of the telescopic end turning mechanism on the double-direction conveying guide rail, a mounting base for mounting horn assemblies is arranged on the double-direction conveying guide rail, and the side wall lower end of the mounting base has a side linkage tooth block matched with the double-direction conveying guide rail and the telescopic end turning mechanism.

[0006] A horizontally arranged optical detection cover is installed on the outer periphery of the upper end of the double-direction conveying guide rail, and an electric control type preliminary screening mechanism is arranged inside the horizontally arranged optical detection cover.

[0007] The double-direction conveying guide rail comprises a double-direction guide rail fixed on the upper surface of the bottom support box, a side driving cover fixed on the outer side of the double-direction guide rail, a middle driving cover fixed at the center position inside the double-direction guide rail, a side electric drive conveying belt movably installed inside the side driving cover, and a middle electric drive conveying belt movably installed inside the middle driving cover.

[0008] The telescopic end turning mechanism comprises a top side driving support rod fixedly installed on the upper surface of the lateral driving cover, an arc-shaped driving cover fixed to the extension end of the top side driving support rod through a top installation support, a support bottom plate fixedly installed on the bottom of the arc-shaped driving cover, an inner side driving cover fixed on the support bottom plate, a linkage type outer side driving belt movably installed inside the arc-shaped driving cover and a linkage type inner side driving belt movably installed inside the inner side driving cover.

[0009] The bottom of the bidirectional guide rail is provided with a strip-shaped turnover opening between the lateral driving cover and the middle driving cover.

[0010] The split type electric control turnover feeding and discharging mechanism comprises a turnover guide frame movably connected to the inside of the strip-shaped turnover opening, an electric control material conveying belt movably installed in the inside of the turnover guide frame and a bottom side turnover support rod for controlling the turnover of the turnover guide frame.

[0011] The transversely arranged optical detection cover comprises a bottom assembly cover fixedly installed on the outer periphery of the upper end of the bidirectional conveying guide rail, a top adjusting cover installed at the opening position of the upper end of the bottom assembly cover, a lateral elevator fixedly installed on the outer side of the bottom assembly cover, an inner partition frame fixedly installed in the inside of the top adjusting cover and a turnover cover plate installed on the upper end of the top adjusting cover.

[0012] The electric control type preliminary screening mechanism comprises a lateral optical module fixedly installed on the side walls of the bottom assembly cover, a top elevator fixedly installed on the upper end of the top adjusting cover, a bottom lifting frame axially fixedly installed on the extension end of the lower end of the top elevator and a transversely arranged telescopic support rod fixedly installed on the side walls of the bottom lifting frame.

[0013] The surfaces of the lateral electric drive conveying belt, the middle electric drive conveying belt, the linkage type outer side driving belt and the linkage type inner side driving belt are all provided with external control tooth blocks matched with the lateral linkage tooth blocks.

[0014] The lateral electric drive conveying belt and the linkage type outer side driving belt and the middle electric drive conveying belt and the linkage type inner side driving belt are all meshed and driven through the bottom linkage gear set.

[0015] The beneficial effects of the present application are:

[0016] (1) The multi-directional self-adaptive feeding and discharging conveying equipment applied to the loudspeaker production line integrates the feeding and discharging assembly on the conveying equipment, thereby saving external space and not hindering normal conveying.

[0017] (2) The telescopic end turning mechanism is arranged at the end of the bidirectional conveying guide rail, which facilitates switching of the installation base in different rails, facilitates switching of the conveying angle, is convenient to disassemble and reduces the maintenance cost in the later period.

[0018] (3) By installing the horizontally-placed optical detection cover with the internally arranged electrically-controlled preliminary screening mechanism on the outer periphery of the upper end of the bidirectional conveying guide rail, the loudspeaker assembly in the conveying process can be optically detected, and the loudspeaker assembly that does not meet the standard can be screened, thereby improving the detection and screening efficiency;

[0019] (4) The telescopic end turning mechanism can greatly improve the linkage performance by engaging and driving the lateral electrically-driven conveying belt with the linkage outer drive belt and the centrally-placed electrically-driven conveying belt with the linkage inner drive belt through the bottom linkage gear set;

[0020] (5) The entire conveying equipment integrates the detection, feeding, turning, and screening functions in one place, and the function integration degree is greatly improved;

[0021] (6) By arranging the driving mechanism on the two sides of the inner wall, the power mechanism layout is more reasonable, the control is facilitated, and the driving cost is reduced;

[0022] (7) The mounting base is used to assemble and drive the loudspeaker assembly, which reduces the wear of the loudspeaker assembly in the conveying process, enhances the adaptability, and facilitates separation and disassembly. BRIEF DESCRIPTION OF DRAWINGS

[0023] The application will be further described below in conjunction with the drawings and embodiments.

[0024] Figure 1 is a structural schematic diagram of the application.

[0025] Figure 2 is a partial structural schematic diagram of the assembly section of the bidirectional conveying guide rail and the telescopic end turning mechanism in the application.

[0026] Figure 3 is a partial internal structural schematic diagram of the assembly section of the electrically-controlled preliminary screening mechanism in the application.

[0027] Figure 4 is a structural schematic diagram of the horizontally-placed optical detection cover in the application.

[0028] Figure 5 is a partial structural schematic diagram of the bottom linkage gear set in the application. DETAILED DESCRIPTION

[0029] The application will now be further described in detail in conjunction with the drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the application in a schematic manner, and therefore only show the components related to the application.

[0030] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 A multi-directional self-adapting feeding and discharging conveying equipment applied to a loudspeaker production line is shown in the figure, which comprises a bottom support box 1, a two-way conveying guide rail 2 is installed on the upper surface of the bottom support box 1, a telescopic end turning mechanism 3 is arranged at the end of the two-way conveying guide rail 2, a split type electric control overturning feeding and discharging mechanism 4 is arranged on the two-way conveying guide rail 2 at the connecting end of the telescopic end turning mechanism 3, a mounting base 5 for mounting a loudspeaker assembly is arranged on the two-way conveying guide rail 2, and the lateral linkage tooth block 6 cooperated with the two-way conveying guide rail 2 and the telescopic end turning mechanism 3 is arranged at the lower end of the side wall of the mounting base 5.

[0032] Working principle: through the split type electric control overturning feeding and discharging mechanism 4, the mounting base 5 for mounting the surface mounted loudspeaker assembly can be turned down or up to control the upward or downward feeding and discharging operation.

[0033] In order to cooperate with the synchronous detection screening in the conveying process, a horizontal optical detection cover 7 is installed on the upper end of the two-way conveying guide rail 2, and an electric control type preliminary screening mechanism 8 is arranged inside the horizontal optical detection cover 7.

[0034] In order to cooperate with the electric control translation adjustment, the two-way conveying guide rail 2 comprises a two-way guide rail 21 fixed on the upper surface of the bottom support box 1, a lateral drive cover 22 fixed on the outer side of the two-way guide rail 21, a middle drive cover 23 fixed at the center position inside the two-way guide rail 21, a lateral electric drive conveying belt 24 movably installed inside the lateral drive cover 22, and a middle electric drive conveying belt 25 movably installed inside the middle drive cover 23.

[0035] In order to cooperate with the turning adjustment, the telescopic end turning mechanism 3 comprises a top side drive support rod 31 fixedly installed on the upper surface of the lateral drive cover 22, an arc-shaped drive cover 32 fixedly connected with the top end of the top side drive support rod 31 through a top mounting bracket, a support bottom plate 33 fixedly installed at the bottom of the arc-shaped drive cover 32, an inner side drive cover 34 fixedly installed on the support bottom plate 33, a linkage type outer side drive belt 35 movably installed inside the arc-shaped drive cover 32, and a linkage type inner side drive belt 36 movably installed inside the inner side drive cover 34.

[0036] The horn assembly is installed on the installation base 5, and then the lateral electric drive conveyor belt 24 is used from the outside, and the middle electric drive conveyor belt 25 is used from the inside to drive the installation base 5 in translation, when the installation base 5 is translated to the support bottom plate 33, it is switched to the linkage type outer drive belt 35 from the outside, and the linkage type inner drive belt 36 from the inside to transfer and adjust the installation base 5, and then the linkage type outer drive belt 35 and the linkage type inner drive belt 36 are used to transfer the installation base 5 from the support bottom plate 33 to the other side of the double-direction guide rail 21, and finally the installation base 5 is driven in reverse translation by the lateral electric drive conveyor belt 24 and the middle electric drive conveyor belt 25 on both sides of the double-direction guide rail 21.

[0037] In order to cooperate with the turnover adjustment, a strip-shaped turnover opening 9 is formed between the lateral drive cover 22 and the middle drive cover 23 at the bottom of the double-direction guide rail 21.

[0038] In order to cooperate with the angle adjustment control, the split electric control turnover feeding and discharging mechanism 4 includes a turnover guide frame 41 movably connected inside the strip-shaped turnover opening 9, an electric control conveying belt 42 movably installed inside the turnover guide frame 41, and a bottom side turnover support rod 43 for controlling the turnover of the turnover guide frame 41.

[0039] The bottom end of the bottom side turnover support rod 43 is movably installed outside the bottom support box 1, the bottom side turnover support rod 43 changes the angle of the turnover guide frame 41 by stretching and retracting, and controls the feeding and discharging operation of the installation base 5 by the movement of the electric control conveying belt 42.

[0040] In order to cooperate with the lifting adjustment, the transversely arranged optical detection cover 7 includes a bottom assembly cover 71 fixed to the outer periphery of the upper end of the double-direction conveying guide rail 2, a top adjustment cover 72 installed at the opening position of the upper end of the bottom assembly cover 71, a lateral elevator 73 fixedly installed on the outer side of the bottom assembly cover 72, an inner partition frame 74 fixedly installed inside the top adjustment cover 72, and a turnover cover plate 75 installed on the upper end of the top adjustment cover 72.

[0041] The lateral elevator 73 controls the height adjustment of the top adjustment cover 72 by stretching, and can be lowered for convenient storage and reduced space occupation during idle time.

[0042] A top loading and unloading opening is formed on the upper surface of the top adjustment cover 72, and the top loading and unloading opening is closed by the downward turnover of the turnover cover plate 75.

[0043] The inside of the top adjustment cover 72 is partitioned into an internal storage cavity by the inner partition frame 74.

[0044] In order to cooperate with optical detection, the electrically controlled preliminary screening and sorting mechanism 8 includes a lateral optical module 81 fixedly installed on the side walls of the bottom assembly cover 71, a top elevator 82 fixedly installed on the upper end of the top adjusting cover 72, a bottom lifting frame 83 axially fixedly installed on the extended end of the lower end of the top elevator 82, and a transverse telescopic supporting rod 84 fixedly installed on the side walls of the bottom lifting frame 83.

[0045] The loudspeaker assembly is installed on the mounting base 5, then translated inside the bidirectional guide rail 21 through the lateral electrically driven conveying belt 24 and the middle electrically driven conveying belt 25, and after entering the bottom assembly cover 71, the loudspeaker assembly in the running process is optically scanned by the lateral optical module 81, then optically compared, and the size of the loudspeaker assembly in the running process is scanned to determine the size of the loudspeaker assembly. When there are cracks, damage and inconsistent sizes on the surface, the top elevator 82 controls the bottom lifting frame 83 to descend by extension, and when the unqualified mounting base 5 is translated to the upper end of the bottom lifting frame 83, the pressure sensor on the bottom lifting frame 83 controls the top elevator 82 to reset, driving the bottom lifting frame 83 to lift, and then the transverse telescopic supporting rod 84 controls the mounting base 5 to be translated to the internal partition frame 74 by extension using the extended end.

[0046] In order to cooperate with the synchronous translation of the mounting base 5, the surfaces of the lateral electrically driven conveying belt 24, the middle electrically driven conveying belt 25, the linkage type outer side driving belt 35 and the linkage type inner side driving belt 36 are provided with external control tooth blocks 10 matched with the lateral linkage tooth blocks 6.

[0047] The lateral linkage tooth blocks 6 on the side walls of the mounting base 5 are engaged with the external control tooth blocks 10.

[0048] The lateral electrically driven conveying belt 24 and the middle electrically driven conveying belt 25 drive the mounting base 5 to slide and translate on the upper surface of the bidirectional guide rail 21 through the external control tooth blocks 10, then guided from the track on one side of the upper surface of the bidirectional guide rail 21 to the support bottom plate 33, and then guided from the support bottom plate 33 to the track on the other side, so as to achieve the purpose of circular guided conveying. When the circular guided conveying is not needed, only the telescopic end turning mechanism 3 needs to be disassembled, and then the adjacent bidirectional conveying guide rails 2 are spliced with each other, so that the conveying stroke can be improved.

[0049] In order to cooperate with linkage driving, the lateral electrically driven conveying belt 24 and the linkage type outer side driving belt 35 are engaged and driven through the bottom linkage gear set 11, and the middle electrically driven conveying belt 25 and the linkage type inner side driving belt 36 are engaged and driven through the bottom linkage gear set 11.

[0050] The bottom linkage gear set 11 includes a main drive gear axially fixed at the bottom of the inner drive wheels of the lateral electric drive conveyor belt 24 and the middle electric drive conveyor belt 25, and a secondary driven gear axially fixed at the bottom of the inner driven wheels of the linkage outer drive belt 35 and the linkage inner drive belt 36.

[0051] The arc-shaped drive cover 32 is controlled to translate by the extension and retraction of the top side drive support rod 31, and then when the arc-shaped drive cover 32 is translated to the outside of the lateral drive cover 22, the inner drive cover 34 is translated to the outside of the middle drive cover 23, at this time the main drive gear and the secondary driven gear can mesh and drive, at this time the lateral electric drive conveyor belt 24 can drive the linkage outer drive belt 35, and the middle electric drive conveyor belt 25 can drive the linkage inner drive belt 36 to synchronously drive.

[0052] 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 content of the specification, and must be determined according to the scope of the claims.

Claims

1. A multi-directional self-adaptive feeding and discharging conveying device applied to a loudspeaker production line, comprising a bottom support box (1), characterized in that: The bottom support box (1) is provided with a two-way conveying guide rail (2) on the upper surface, and the end of the two-way conveying guide rail (2) is provided with a telescopic end turning mechanism (3); a split electric control turnover feeding and discharging mechanism (4) is arranged on the two-way conveying guide rail (2) at the connecting end of the telescopic end turning mechanism (3); a mounting base (5) for mounting a horn assembly is arranged on the two-way conveying guide rail (2); and the mounting base (5) is provided with a lateral linkage tooth block (6) at the lower end of the side wall, which is matched with the two-way conveying guide rail (2) and the telescopic end turning mechanism (3). The two-way conveying guide rail (2) comprises a two-way guide rail (21) fixed on the upper surface of the bottom support box (1), a lateral drive cover (22) fixed on the outer side of the two-way guide rail (21), a middle drive cover (23) fixed at the central position in the two-way guide rail (21), a lateral electric drive conveying belt (24) movably mounted in the lateral drive cover (22), and a middle electric drive conveying belt (25) movably mounted in the middle drive cover (23). The telescopic end turning mechanism (3) comprises a top lateral drive support rod (31) fixedly mounted on the upper surface of the lateral drive cover (22), an arc-shaped drive cover (32) fixedly connected with the top lateral drive support rod (31) at the extending end through a top mounting bracket, a support bottom plate (33) fixedly mounted at the bottom of the arc-shaped drive cover (32), an inner lateral drive cover (34) fixedly mounted on the support bottom plate (33), a linkage outer lateral drive belt (35) movably mounted in the arc-shaped drive cover (32), and a linkage inner lateral drive belt (36) movably mounted in the inner lateral drive cover (34). A strip-shaped turnover opening (9) is formed in the two-way guide rail (21) between the lateral drive cover (22) and the middle drive cover (23). The split electric control turnover feeding and discharging mechanism (4) comprises a turnover guide frame (41) movably connected in the strip-shaped turnover opening (9), an electric control conveying belt (42) movably mounted in the turnover guide frame (41), and a bottom side turnover support rod (43) for controlling the turnover of the turnover guide frame (41). The bottom linkage gear set (11) is engaged in transmission between the lateral electric drive conveying belt (24) and the linkage outer lateral drive belt (35), and between the middle electric drive conveying belt (25) and the linkage inner lateral drive belt (36). The bottom linkage gear set (11) comprises a main drive gear axially fixed at the bottom of the driving wheels in the lateral electric drive conveying belt (24) and the middle electric drive conveying belt (25), and a secondary driven gear axially fixed at the bottom of the driven wheels in the linkage outer lateral drive belt (35) and the linkage inner lateral drive belt (36).

2. The multi-directional self-adaptive feeding and discharging conveying device applied to a loudspeaker production line according to claim 1, characterized in that: A horizontal optical detection cover (7) is mounted on the upper end of the two-way conveying guide rail (2), and the horizontal optical detection cover (7) is provided with an electric control type preliminary screening mechanism (8) in the inside.

3. The multi-directional self-adaptive feeding and discharging conveying device applied to a loudspeaker production line according to claim 2, characterized in that: The transverse optical detection cover (7) comprises a bottom assembly cover (71) fixed on the outer periphery of the upper end of the bidirectional conveying guide rail (2), a top adjusting cover (72) installed at the opening position of the upper end of the bottom assembly cover (71), a lateral elevator (73) fixedly installed on the outer side of the bottom assembly cover (71), an internal partition frame (74) fixedly installed in the top adjusting cover (72), and a turnover cover plate (75) installed on the upper end of the top adjusting cover (72).

4. The multi-directional self-adaptive feeding and discharging conveying device applied to a loudspeaker production line according to claim 3, characterized in that: The electrically controlled primary screening mechanism (8) comprises lateral optical modules (81) fixedly installed on the two side walls of the bottom assembly cover (71), a top elevator (82) fixedly installed on the upper end of the top adjusting cover (72), a bottom lifting frame (83) axially fixedly installed on the protruding end of the lower end of the top elevator (82), and transverse telescopic supporting rods (84) fixedly installed on the side walls of the bottom lifting frame (83).

5. The multi-directional self-adaptive feeding and conveying device for the loudspeaker production line according to claim 1, characterized in that: The surface of the lateral electric drive conveying belt (24), the middle electric drive conveying belt (25), the linkage type outer side drive belt (35) and the linkage type inner side drive belt (36) are provided with external control tooth blocks (10) matched with the lateral linkage tooth blocks (6).

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