Automobile auxiliary fascia console assembly conveying line

Abstract

The utility model provides an assembly conveying line for an auxiliary instrument panel of an automobile. The assembly conveying line comprises a first rack, a plurality of tool plates, a double-layer speed chain conveying mechanism and two lifting transferring mechanisms. The lifting transferring mechanism comprises a second rack, a transferring frame, a lifting assembly and a retaining assembly. The transferring frame is used for transferring and conveying the tool plates to the upper-layer conveying channel or the lower-layer conveying channel. The lifting assembly is detachably connected with the transferring frame and used for driving the transferring frame to do lifting motion. The retaining assembly is used for preventing the tool plate from retreating out of the transfer frame or avoiding the tool plate. According to the assembly conveying device for the automobile auxiliary fascia console, the conveying and assembly process of the auxiliary fascia console is more automatic. By designing the retaining assembly, the tool plate can be effectively prevented from sliding out of the transfer frame in the lifting process, and therefore the operation stability of the lifting transfer mechanism and the whole assembly line is improved. In addition, the transferring frame and the lifting assembly are designed to be detachably connected, so that the application range of the lifting transferring mechanism is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to an automobile auxiliary instrument panel assembly conveying line. Background Art

[0002] The car sub-instrument panel, also called the center channel, commonly known as CNSL, is a very important part of the car interior. The sub-instrument panel is mainly composed of electronic gear lever, cup holder, storage box, armrest, wireless charging panel and other parts. Therefore, for the assembly of the sub-instrument panel, it is generally necessary to design an assembly line separately for batch assembly. Therefore, an automobile sub-instrument panel assembly conveyor line is proposed to make the conveying and assembly process of the sub-instrument panel more automated. Summary of the invention

[0003] In view of the defects in the prior art, the purpose of the utility model is to provide an automobile auxiliary instrument panel assembly conveyor line to make the conveying and assembling process of the auxiliary instrument panel more automated.

[0004] In order to achieve the above-mentioned purpose, the utility model provides an automobile auxiliary instrument panel assembly conveyor line, comprising a first frame; a plurality of tooling plates; a double-layer double-speed chain conveying mechanism, which is arranged in the first frame; and two lifting and transferring mechanisms, which are respectively arranged at the two ends of the double-layer double-speed chain conveying mechanism, and the lifting and transferring mechanism is used to drive the tooling plates to lift and lower, and the lifting and transferring mechanism comprises: a second frame, which is arranged at one end of the first frame; a transfer frame, which is used to transfer and convey the tooling plates to the double-layer double-speed chain conveying mechanism; a lifting component, which is detachably connected to the transfer frame, and the lifting component is used to drive the transfer frame to perform lifting and lowering actions; and a back-stop component, which is arranged on the transfer frame, and the back-stop component is used to prevent the tooling plates from exiting the transfer frame, or to avoid the tooling plates.

[0005] Preferably, the lifting assembly includes a bracket, two guide units, a transmission unit and a third driving member. The bracket is vertically slidably engaged on the second frame through the two guide units, and the transfer rack is mounted on the bracket; the transmission unit is connected to the bracket, and the third driving member is installed on the second frame. The third driving member drives the bracket to rise and fall through the transmission unit.

[0006] Preferably, a transfer station that can accommodate the tooling plate is provided on the transfer rack, and an opening is provided on a side of the transfer station close to the first frame; the backstop assembly includes a first driving member and a backstop arm, the first driving member is arranged at the bottom of the transfer rack, and the backstop arm is arranged on the first driving member, and the first driving member is used to drive the backstop arm to rotate into or out of the opening.

[0007] Preferably, the transfer rack includes a base, a plurality of rollers and a second driving member, the base is arranged on the bracket, the plurality of rollers are rotatably arranged on the base, the second driving member is arranged on the base, and the second driving member is used to drive all the rollers to rotate.

[0008] Preferably, a baffle and two side plates are provided on the base, the baffle is provided on a side of the base away from the opening, the two side plates are provided on both sides of the baffle respectively, and the roller is rotatably connected to the two side plates respectively.

[0009] Preferably, the tooling plate includes a first plate body and a second plate body, the first plate body is provided with a rotating part and four positioning parts, the second plate body is arranged on the rotating part and is located above the first plate body; the four positioning parts are arranged in a circular array along the rotation axis of the second plate body, and the positioning parts are used to position the second plate body after it is rotated ninety degrees.

[0010] Preferably, guide wheels are respectively provided at the four corners of the first plate body, and anti-collision blocks are respectively provided at both ends of the first plate body.

[0011] Beneficial effects of the utility model:

[0012] The utility model discloses a conveyor line for assembling a sub-instrument panel of an automobile. By designing a double-layer double-speed chain conveying mechanism, the tooling plate carrying the sub-instrument panel will move in the upper conveying channel, so that it is convenient for operators to assemble the sub-instrument panel. The unloaded tooling plate will be moved back to the front end of the upper conveying channel through the lower conveying channel to wait for the next loading. In this way, the conveying capacity of the conveyor line is improved, and the conveying and assembly process of the sub-instrument panel is made more automated. At the same time, when the tooling plate is moved to the transfer rack, the tooling plate can be effectively prevented from sliding out of the transfer rack during the lifting process by designing a backstop assembly, thereby improving the stability of the lifting and transferring mechanism and the entire assembly line, and also improving production efficiency. In addition, by designing the transfer rack and the lifting assembly to be detachably connected, the scope of application of the lifting and transferring mechanism is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0014] Figure 1 A schematic diagram of the structure of a vehicle auxiliary instrument panel assembly conveyor line provided by an embodiment of the utility model;

[0015] Figure 2 It is a structural schematic diagram of a double-layer double-speed chain conveying mechanism;

[0016] Figure 3 It is a structural schematic diagram of the lifting and transferring mechanism;

[0017] Figure 4 is a structural schematic diagram of a lifting assembly;

[0018] Figure 5 It is a structural schematic diagram of the transfer rack;

[0019] Figure 6 is a structural schematic diagram of a guide unit;

[0020] Figure 7 A schematic diagram of the structure of the backstop assembly;

[0021] Figure 8 A structural diagram of the backstop component from another perspective;

[0022] Fig. 9 It is a structural schematic diagram of the tooling board;

[0023] Fig.10 It is the front view of the tooling plate;

[0024] Reference numerals:

[0025] 10. First frame; 20. Tooling plate; 21. First plate body; 22. Second plate body; 23. Rotating member; 24. Positioning member; 25. Guide wheel; 26. Anti-collision block; 30. Double-layer double-speed chain conveying mechanism; 31. Upper conveying channel; 32. Lower conveying channel; 40. Lifting and transferring mechanism; 41. Second frame; 42. Transfer rack; 421. Base; 422. Roller; 423. Second driving member; 424. Baffle; 425. Side plate; 43. Lifting assembly; 431. Bracket; 432. Guide unit; 433. Transmission unit; 434. Third driving member; 44. Backstop assembly; 441. First driving member; 442. Backstop arm. DETAILED DESCRIPTION

[0026] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0027] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically limited.

[0030] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0031] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0032] like Figure 1-10 As shown, in one embodiment of the utility model, a car auxiliary instrument panel assembly conveyor line is provided, including a first frame 10, a plurality of tooling plates 20, a double-layer double-speed chain conveying mechanism 30 and two lifting and transferring mechanisms 40. The double-layer double-speed chain conveying mechanism 30 is arranged in the first frame 10, and the double-layer double-speed chain conveying mechanism 30 has an upper conveying channel 31 and a lower conveying channel 32. The conveying directions of the upper conveying channel 31 and the lower conveying channel 32 are opposite. The double-layer double-speed chain conveying mechanism 30 is a prior art and will not be described in detail in this embodiment.

[0033] The two lifting and transferring mechanisms 40 are respectively arranged at the two ends of the double-layer double-speed chain conveying mechanism 30. The lifting and transferring mechanisms 40 are used to drive the tooling plate 20 to lift and lower. The lifting and transferring mechanisms 40 include a second frame 41, a transfer frame 42, a lifting assembly 43 and a backstop assembly 44. The second frame 41 is arranged at one end of the first frame 10. The transfer frame 42 is used to transfer and convey the tooling plate 20 to the upper conveying channel 31 or the lower conveying channel 32. The lifting assembly 43 is detachably connected to the transfer frame 42, and the lifting assembly 43 is used to drive the transfer frame 42 to perform lifting and lowering actions. The backstop assembly 44 is arranged on the transfer frame 42, and the backstop assembly 44 is used to prevent the tooling plate 20 from exiting the transfer frame 42, or to avoid the tooling plate 20.

[0034] When the tooling plate 20 is moving along the upper conveying channel 31 carrying the auxiliary instrument panel, the operator can assemble the auxiliary instrument panel. When the tooling plate 20 moves into the lifting and transferring mechanism 40 at the end of the upper conveying channel 31, the assembled auxiliary instrument panel can be transferred using a sling. Then, the lifting assembly 43 will drive the unloaded tooling plate 20 to descend and transport it to the lower conveying channel 32. When the tooling plate 20 moves into the lifting and transferring mechanism 40 at the end of the lower conveying channel 32, the lifting and transferring mechanism 40 will drive the tooling plate 20 to move to the front end of the upper conveying channel 31, so as to wait for the next loading, and the cycle repeats.

[0035] The present embodiment discloses a conveyor line for assembling a sub-instrument panel of an automobile. By designing a double-layer double-speed chain conveying mechanism 30, the tooling plate 20 carrying the sub-instrument panel will move in the upper conveying channel 31, so as to facilitate the operator to assemble the sub-instrument panel. The unloaded tooling plate 20 will be moved back to the front end of the upper conveying channel 31 through the lower conveying channel 32, waiting for the next loading. In this way, the conveying capacity of the conveyor line is improved, and the conveying and assembly process of the sub-instrument panel is made more automated. At the same time, when the tooling plate 20 is moved to the transfer rack 42, the tooling plate 20 can be effectively prevented from sliding out of the transfer rack 42 during the lifting process by designing a stop assembly 44, thereby improving the stability of the lifting and transferring mechanism 40 and the entire assembly line, and also improving production efficiency. In addition, by designing the transfer rack 42 and the lifting assembly 43 to be detachably connected, the scope of application of the lifting and transferring mechanism 40 is improved.

[0036] In one embodiment, the lifting assembly 43 includes a bracket 431, two guide units 432, a transmission unit 433 and a third driving member 434. The bracket 431 is slidably matched on the second frame 41 along the vertical direction through the two guide units 432, and the transfer rack 42 is detachably mounted on the bracket 431. The transmission unit 433 is connected to the bracket 431, and the third driving member 434 is mounted on the second frame 41. The third driving member 434 uses a reduction motor, and the third driving member 434 drives the bracket 431 to rise and fall through the transmission unit 433. The guide unit 432 is a slider rail structure, and the transmission unit 433 is a sprocket chain structure. The guide unit 432 enables the bracket 431 to slide on the second frame 41 only along the vertical direction.

[0037] In one embodiment, a transfer station that can accommodate the tooling plate 20 is provided on the transfer rack 42, and an opening is provided on one side of the transfer station close to the first frame 10. The backstop assembly 44 includes a first driving member 441 and a backstop arm 442. The first driving member 441 is provided at the bottom of the transfer rack 42. The first driving member 441 uses a rotary cylinder. The backstop arm 442 is provided on the first driving member 441. The first driving member 441 is used to drive the backstop arm 442 to rotate into or out of the opening. When the tooling plate 20 enters the transfer station from the opening, the first driving member 441 drives the backstop arm 442 to rotate 90°, so that the backstop arm 442 is rotated into the opening and remains in a vertical state. In this way, even if the tooling plate 20 in the transfer station slides, it will not slide out of the opening due to the blocking effect of the backstop arm 442.

[0038] In one embodiment, the transfer rack 42 includes a base 421, a plurality of rollers 422 and a second driving member 423. The base 421 is arranged on a bracket 431. The plurality of rollers 422 are rotatably arranged on the base 421. The second driving member 423 is arranged on the base 421. The second driving member 423 uses a reduction motor and is used to drive all rollers 422 to rotate. A baffle 424 and two side plates 425 are arranged on the base 421. The baffle 424 is arranged on the side of the base 421 away from the opening. The two side plates 425 are respectively arranged on both sides of the baffle 424. The rollers 422 are rotatably connected to the two side plates 425. The baffle 424, the two side plates 425 and the plurality of rollers 422 are enclosed to form a transfer station. A sprocket is arranged at one end of the roller 422 extending out of the side plate 425. The second driving member 423 drives the roller 422 to rotate through a chain.

[0039] In one embodiment, the tooling plate 20 includes a first plate body 21 and a second plate body 22. The first plate body 21 is provided with a rotating member 23 and four positioning members 24. The second plate body 22 is provided on the rotating member 23 and is located above the first plate body 21. The four positioning members 24 are arranged in a circular array along the rotation axis of the second plate body 22. The positioning members 24 are used to position the second plate body 22 after it rotates ninety degrees. Among them, the rotating member 23 uses a slewing bearing, and the positioning member 24 uses a positioning bumper. By designing the tooling plate 20 as a split structure, the operator can rotate the second plate body 22 to perform a rotation operation on the auxiliary instrument panel, which effectively improves the assembly efficiency.

[0040] In one embodiment, guide wheels 25 are respectively provided at the four corners of the first plate body 21, and anti-collision blocks 26 are respectively provided at both ends of the first plate body 21. When the first plate body 21 moves in the upper conveying channel 31 or the lower conveying channel 32, the guide wheels 25 can reduce the impact force when the first plate body 21 collides with the first frame 10 or the side plate 425, thereby improving the service life of the tooling plate 20.

[0041] In the specification of the present utility model, a lot of specific details are described. However, it is understood that the embodiments of the present utility model can be practiced without these specific details. In some examples, well-known methods, structures and techniques are not shown in detail so as not to obscure the understanding of this specification.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. An automobile auxiliary instrument panel assembly conveyor line, characterized in that: include: First rack (10); a plurality of tooling plates (20); A double-layer double-speed chain conveying mechanism (30) is arranged in the first frame (10); and Two lifting and transferring mechanisms (40) are respectively arranged at two ends of the double-layer double-speed chain conveying mechanism (30), and the lifting and transferring mechanisms (40) are used to drive the tooling plate (20) to rise and fall. The lifting and transferring mechanisms (40) include: A second frame (41) is arranged at one end of the first frame (10); A transfer rack (42) for transferring and conveying the tooling plate (20) to the double-layer double-speed chain conveying mechanism (30); A lifting component (43) is detachably connected to the transfer rack (42), and the lifting component (43) is used to drive the transfer rack (42) to perform a lifting action; and A back-stop assembly (44) is provided on the transfer rack (42), and the back-stop assembly (44) is used to prevent the tooling plate (20) from exiting the transfer rack (42) or to avoid the tooling plate (20); The lifting assembly (43) comprises a bracket (431), two guide units (432), a transmission unit (433) and a third driving member (434); the bracket (431) is slidably engaged on the second frame (41) in a vertical direction via the two guide units (432); and the transfer rack (42) is arranged on the bracket (431); The transmission unit (433) is connected to the bracket (431), the third driving member (434) is installed on the second frame (41), and the third driving member (434) drives the bracket (431) to move up and down through the transmission unit (433); The transfer frame (42) is provided with a transfer station capable of accommodating the tooling plate (20), and an opening is provided on a side of the transfer station close to the first frame (10); The backstop assembly (44) comprises a first driving member (441) and a backstop arm (442), wherein the first driving member (441) is arranged at the bottom of the transfer rack (42), and the backstop arm (442) is arranged on the first driving member (441), and the first driving member (441) is used to drive the backstop arm (442) to rotate into the opening or rotate out of the opening; The transfer rack (42) comprises a base (421), a plurality of rollers (422) and a second driving member (423); the base (421) is arranged on the bracket (431); the plurality of rollers (422) are rotatably arranged on the base (421); the second driving member (423) is arranged on the base (421); and the second driving member (423) is used to drive all the rollers (422) to rotate.

2. The automobile sub-instrument panel assembly conveyor line according to claim 1, characterized in that: A baffle (424) and two side plates (425) are provided on the base (421); the baffle (424) is provided on a side of the base (421) away from the opening; the two side plates (425) are respectively provided on two sides of the baffle (424); and the roller (422) is rotatably connected to the two side plates (425) respectively.

3. The automobile sub-instrument assembly conveyor line according to claim 1, characterized in that: The tooling plate (20) comprises a first plate body (21) and a second plate body (22), wherein the first plate body (21) is provided with a rotating member (23) and four positioning members (24), and the second plate body (22) is provided on the rotating member (23) and is located above the first plate body (21); The four positioning members (24) are arranged in a circular array along the rotation axis of the second plate body (22), and the positioning members (24) are used to position the second plate body (22) after it is rotated ninety degrees.

4. The automobile sub-instrument assembly conveyor line according to claim 3 is characterized in that: Guide wheels (25) are respectively provided at the four corners of the first plate body (21), and anti-collision blocks (26) are respectively provided at the two ends of the first plate body (21).

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