An annular conveying device for automobile parts production

Abstract

The utility model relates to annular conveying device technical field, the utility model provides a kind of annular conveying device for automobile parts production, it includes track ring, work stand is slidably arranged on track ring along closed path, and work stand is equipped with pivot, work stand can sequentially pass multiple processing stations after sliding;Workbench is detachably connected with pivot, for supporting automobile parts;Wherein, pivot can drive workbench to overturn angle after rotating, to adapt to different processing angles. Through the above technical scheme, the work stand of the annular conveying device can drive the workbench to overturn when sliding along the track ring, adapt to different processing angles, avoid the interference of processing instrument movement;And workbench is detachable with pivot, can replace the workbench with different clamps according to the characteristics of parts, realize adaptation fixation, improve the versatility of device.

Description

Technical Field

[0001] The embodiments of this utility model relate to the field of annular conveyor technology, specifically, to an annular conveyor for automobile parts production. Background Technology

[0002] In the current era of rapid development in the automotive manufacturing industry, the production of automotive parts, as a core link, involves strict processing steps and requires orderly flow between various workstations to ensure the smooth operation of the entire production line. The circular conveyor, as a key piece of equipment for the flow between various workstations, works on the basis of a closed-loop track design. Through transmission methods such as chains, synchronous belts, or screws, it drives the worktable to circulate along the circular track, realizing the continuous transport of parts between different workstations, effectively shortening the production cycle and improving overall capacity.

[0003] During the conveying process, it is necessary to fix the automotive parts to ensure the accuracy of each processing step. However, since the overall structure is relatively complex, different compatible worktables are needed for support and fixation. Furthermore, the processing angles will vary at different workstations. Currently, the worktables on the circular conveyor are basically in a relatively fixed position, and the processing instruments need to be moved precisely to the corresponding parts of the automotive parts. This can easily cause interference with other components and is not compatible with various automotive parts. Utility Model Content

[0004] To overcome the above-mentioned defects, the embodiments of this utility model provide a ring conveyor for automobile parts production, which solves the technical problems in the related art that the ring conveyor cannot adapt to workstations with different processing angles and cannot be adapted to and fix various automobile parts.

[0005] According to one aspect, at least one embodiment of the present invention provides a ring conveyor for automobile parts production, comprising: Track loop; The work frame is slidably mounted on the track ring along a closed path, and the work frame is provided with a rotating shaft. After sliding, the work frame can pass through multiple processing stations in sequence. A worktable, which is detachably connected to the rotating shaft, is used to support automotive parts; The rotating shaft can rotate the worktable to accommodate different processing angles.

[0006] For example, at least one embodiment of this utility model provides a circular conveyor for automobile parts production, wherein the closed path is in a horizontal plane and the rotating shaft is arranged horizontally. The circular conveyor for automobile parts production further includes: A clamping seat is provided on the worktable; A support base is provided on the workbench and located on one side of the clamp. A clamp is provided on the support base and can be swung to fix the automotive parts to the clamp after the clamp swings.

[0007] For example, at least one embodiment of this utility model provides a ring conveyor device for automobile parts production. The support base has a first fixing hole, and the clamping part has a second fixing hole. After the clamping part swings, the second fixing hole can communicate with the first fixing hole. The annular conveyor for automobile parts production also includes: A fixing pin is provided, which can pass through the second fixing hole and the first fixing hole to lock the clamp.

[0008] For example, at least one embodiment of this utility model provides a ring conveyor device for automobile parts production. The workbench is plate-shaped, and the work frame includes: A supporting base plate is slidably disposed on the track ring along a closed path; Two support columns are horizontally spaced on the support base plate. Each support column has a rotating shaft on its top surface. The worktable is located between the two support columns, and both ends of the worktable are detachably connected to the two rotating shafts respectively.

[0009] For example, at least one embodiment of this utility model provides a ring conveyor device for automobile parts production. Each of the two rotating shafts is rotatably connected to a bearing housing, which is detachably connected to the worktable via fasteners.

[0010] For example, at least one embodiment of this utility model provides a ring conveyor for automobile parts production, which further includes: A handwheel transmission box is disposed on the top surface of one of the supporting columns and is connected to the rotating shaft for transmission. The handwheel transmission box can drive the rotating shaft to rotate when subjected to external force.

[0011] For example, at least one embodiment of this utility model provides a ring conveyor for automobile parts production, which further includes: A chain assembly, wherein the chain assembly is cyclically arranged on the track ring; A slide block is slidably disposed on the track ring and located around the chain assembly, and the slide block is connected to the chain assembly. After the chain assembly circulates, the slide block can drive the support base to slide along a closed path. A drive motor is located inside the track ring and is used to drive the chain assembly to circulate.

[0012] For example, at least one embodiment of this utility model provides a ring conveyor for automobile parts production, wherein there are several work frames arranged at intervals along a closed path.

[0013] The beneficial effects of the embodiments of this utility model are as follows: This circular conveyor includes a track ring, a work frame, and a worktable. The work frame slides along the track ring and has a rotating shaft. The worktable is detachably connected to the rotating shaft. When the track ring is functioning normally and the work frame is processing at different workstations, the rotating shaft can rotate, thereby causing the worktable to flip. This allows the worktable to be adjusted according to the processing angle requirements of different workstations. For example, if a part needs to be processed horizontally at one workstation and vertically or at another angle at another workstation, the rotating shaft can rotate the worktable to position the part at a suitable processing angle. This avoids the problem of interference that can easily occur when the processing equipment needs to be precisely moved to the corresponding part, effectively adapting to the needs of workstations with different processing angles.

[0014] Furthermore, the worktable and rotating shaft of the circular conveyor are detachably connected. This design allows for the replacement of different types of worktables according to the structural characteristics and fixing requirements of different automotive parts. For example, for parts with relatively regular shapes, a worktable with simple fixing fixtures can be used; while for parts with complex shapes, a worktable with special fitting fixtures can be used, thereby achieving the adaptation and fixing of various automotive parts and improving the versatility and adaptability of the circular conveyor. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of a ring conveyor for producing automotive parts in one embodiment of the present invention; Figure 2 for Figure 1 A diagram showing the fit between the workbench and the worktable in the embodiment; Figure 3 for Figure 2 Enlarged view of section A in the middle; Figure 4 for Figure 3 Enlarged view of section B; Figure 5 for Figure 1 A schematic diagram of the workbench structure in the embodiment; Figure 6 for Figure 5 A magnified view of a portion of the image; Figure 7 for Figure 1 The embodiment shows the assembly diagram of the work frame, worktable, and slide; Figure 8 for Figure 7 Enlarged view of section C; Figure 9 for Figure 1 A schematic diagram of the track ring structure in the embodiment; Figure 10 for Figure 9 Enlarged view of section D in the middle.

[0017] In the diagram: 1. Track ring; 2. Work frame; 201. Support base plate; 202. Support column; 3. Rotating shaft; 4. Workbench; 5. Clamp; 6. Support base; 601. First fixing hole; 7. Clamping part; 701. Second fixing hole; 8. Bearing seat; 9. Handwheel transmission box; 10. Chain assembly; 11. Slide; 12. Drive motor. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0019] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0020] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0022] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] like Figures 1-2 As shown, this invention illustrates a circular conveyor device for automotive parts production in one embodiment. The track ring 1, as the fundamental load-bearing component of the entire circular conveyor device, has a closed circular structure, such as a circular ring, ellipse, or an irregular shape, providing a closed path for the sliding of the work frame 2, allowing it to move between various processing stations. As the core running track of the circular conveyor device, its operating mechanism is through a specific transmission system (such as chain, synchronous belt, etc.). Figure 7-10 As shown, a chain is used to drive the work frame 2 to slide along its closed path. Specifically, the chain assembly 10 is cyclically sleeved on the outer circumference of several gear sets on the track ring 1. The drive motor 12 is connected to one of the gears, and the slide block 11 cooperates with the closed slide rail on the outer circumference of the chain assembly 10. The slide block 11 is detachably connected to the chain assembly 10 and the bottom of the work frame 2 by fasteners. After the chain assembly 10 cycles, it can drive the slide block 11 to slide on the closed slide rail, that is, drive the work frame 2 to slide along the closed path so that it can move between various processing stations.

[0025] As a further implementation, several slides 11 and work racks 2 are configured, and they correspond one-to-one. Several work racks 2 are arranged at intervals along a closed path, thereby realizing continuous production of batch automotive parts and improving work efficiency.

[0026] As a further implementation, the workbench 2 has a horizontally mounted pivot 3 along its upper edge, and is equipped with a mounting base through which the pivot 3 passes to stably support its rotation. The worktable 4, used to support automotive parts, is detachably connected to the pivot 3. This detachable connection allows the worktable 4 to be easily replaced according to the needs of different automotive parts. Specifically, the detachable connection can be achieved using fasteners, such as… Figure 2 , 5 As shown in Figure 6, a bearing seat 8 is first connected to the rotating shaft 3, and then the bearing seat 8 is locked to the end of the plate-shaped worktable 4 with fasteners.

[0027] Additionally, the angle adjustment of the rotating shaft 3 can be achieved through an actively controlled motor, or by using a handwheel transmission box 9, as shown below. Figure 5 , 6 As shown, due to its built-in structure such as ratchet and pawl, after it is connected to the rotating shaft 3, the handwheel transmission box 9 can actively control the rotation of the rotating shaft 3 when subjected to external force and keep it at a fixed angle for stable processing.

[0028] As a further implementation method, such as Figure 3 , 4 As shown, the clamp 5 is mounted on the worktable 4 and serves as a basic component for securing automotive parts. The support base 6 is also mounted on the worktable 4, located to one side of the clamp 5. A clamping part 7 is oscillatingly mounted on the support base 6. This clamping part 7 can swing, securing the automotive parts to the clamp 5 and ensuring stable positioning during processing. Specifically, to ensure greater stability, the clamp 5 has a block-like structure with a relatively regular shape, providing a stable support base for the automotive parts. One side has a contact area for engaging with the automotive parts, allowing for initial positioning and ensuring the accuracy of subsequent clamping operations. The support base 6 is also block-like, with a relatively stable structure. The support base 6 is provided with a structure for the clamping part 7 to swing, which provides installation and movement space for the clamping part 7, ensuring that the clamping part 7 can swing smoothly, thereby realizing the clamping and releasing of automotive parts; the clamping part 7 has a certain extension structure, such as a rod, whose shape is adapted to the part of the automotive parts to be clamped. When the clamping part 7 swings, it can cooperate with the clamping base 5 to firmly fix the automotive parts between the two, ensuring the stability of the part position during processing and meeting the processing accuracy requirements.

[0029] Alternatively, a first fixing hole 601 can be made on the support base 6, and a second fixing hole 701 can be made on the clamp 7 at the corresponding position. Then, a fixing pin can be used to lock the clamp 7 by passing through the second fixing hole 701 and the first fixing hole 601 after the clamp 7 swings, so as to fix the car parts more stably.

[0030] As a further implementation, to facilitate the production and assembly of the entire work frame 2, it is designed as a split unit, consisting of a support base plate 201 and two support columns 202. The rectangular support base plate 201 is detachably connected to the slide block 11 by fasteners, and support columns 202 are bolted to both ends of the rectangular support base plate 201. A rotating shaft 3 is installed on the top surface of each support column 202, and the two sets of rotating shafts 3 are coaxial. The plate-shaped worktable 4 is located between the two support columns 202, and both ends of the worktable 4 are detachably connected to the two sets of rotating shafts 3 respectively.

[0031] The circular conveyor uses the track ring 1 as the basic load-bearing structure. The drive motor 12 drives the chain group 10 to circulate along the closed path of the track ring 1. The chain group 10 then drives several spaced work frames 2 to slide synchronously through the slide block 11, realizing the flow of the work frames 2 between multiple processing stations. The top of the two support columns 202 on the work frame 2 is equipped with a coaxial rotating shaft 3. The worktable 4 is detachably connected to the rotating shaft 3 through the bearing seat 8. The worktable 4 with different clamps can be replaced according to the characteristics of the parts. The handwheel transmission box 9 on the support column 202 can drive the rotating shaft 3 to rotate, causing the worktable 4 to rotate to adapt to the processing angle of different stations. The clamp 5 on the worktable 4 cooperates with the swing clamp 7 on the support seat 6. After the clamp 7 swings, it is locked by the fixed pin through the first fixed hole 601 of the support seat 6 and the second fixed hole 701 of the clamp 7, realizing the stable fixation of the parts, completing the continuous processing of parts at multiple stations, avoiding interference of processing instruments and improving versatility.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A ring conveyor for automobile parts production, characterized in that, include: Track ring (1); The work frame (2) is slidably mounted on the track ring (1) along a closed path, and the work frame (2) is provided with a rotating shaft (3). After sliding, the work frame (2) can pass through multiple processing stations in sequence. Workbench (4), which is detachably connected to the rotating shaft (3) and is used to support automotive parts; The rotating shaft (3) can rotate to drive the worktable (4) to flip to different processing angles.

2. The annular conveyor device for automobile parts production according to claim 1, characterized in that, The closed path is in a horizontal plane, and the rotating shaft (3) is set horizontally. The annular conveyor for automobile parts production also includes: Clamping seat (5), the clamping seat (5) is disposed on the workbench (4); Support base (6), the support base (6) is located on the workbench (4) and on one side of the clamp (5). The support base (6) is provided with a swaying clamp (7). After the clamp (7) sways, it can fix the automobile parts on the clamp (5).

3. The annular conveyor device for automobile parts production according to claim 2, characterized in that, The support base (6) has a first fixing hole (601), and the clamp (7) has a second fixing hole (701). After the clamp (7) swings, the second fixing hole (701) can communicate with the first fixing hole (601). The annular conveyor for automobile parts production also includes: A fixing pin is provided, which can pass through the second fixing hole (701) and the first fixing hole (601) to lock the clamp (7).

4. The annular conveyor device for automobile parts production according to claim 2, characterized in that, The workbench (4) is plate-shaped, and the work frame (2) includes: A supporting base plate (201) is slidably disposed on the track ring (1) along a closed path; Two support columns (202) are horizontally spaced on the support base plate (201). Each support column (202) has a rotating shaft (3) on its top surface. The worktable (4) is located between the two support columns (202) and its two ends are detachably connected to the two rotating shafts (3).

5. A ring conveyor for automobile parts production according to claim 4, characterized in that, Each of the two rotating shafts (3) is rotatably connected to a bearing seat (8), and the bearing seat (8) is detachably connected to the worktable (4) by fasteners.

6. A ring conveyor for automobile parts production according to claim 4, characterized in that, Also includes: The handwheel transmission box (9) is located on the top surface of one of the support columns (202) and is connected to the rotating shaft (3) for transmission. The handwheel transmission box (9) can drive the rotating shaft (3) to rotate when subjected to external force.

7. The annular conveyor device for automobile parts production according to claim 4, characterized in that, Also includes: Chain assembly (10), the chain assembly (10) being cyclically arranged on the track ring (1); The slide (11) is slidably disposed on the track ring (1) and located around the chain group (10), and the slide (11) is connected to the chain group (10). After the chain group (10) cycles, the slide (11) can drive the support seat (6) to slide along the closed path. A drive motor (12) is located inside the track ring (1) and is used to drive the chain group (10) to cycle.

8. A ring conveyor for automobile parts production according to claim 1, characterized in that, There are several work racks (2), and the several work racks (2) are arranged at intervals along a closed path.

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