Workpiece transmission device

Abstract

The utility model discloses a workpiece transmission device, which belongs to the technical field of workpiece transmission and comprises a base plate, a driving chain wheel and a transmission chain wheel are arranged on the base plate, and both the driving chain wheel and the transmission chain wheel rotate automatically. The driving motor is mounted on the base plate and is used for driving the driving chain wheel; the transmission chain is meshed with the driving chain wheel and the transmission chain wheel, when the driving chain wheel rotates, the transmission chain performs transmission, and a mounting part is arranged on the transmission chain so that a workpiece can be mounted on the transmission chain. According to the workpiece transmission device, the workpieces are installed on the transmission chain, so that the workpieces can flow along with the transmission chain, the flow speed of the workpieces is stable, all the workpieces can synchronously flow, the spraying reject ratio of the workpieces is effectively reduced, and the spraying efficiency and the spraying effect of the workpieces are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to workpiece transmission technical field especially relates to a workpiece transmission device. BACKGROUND

[0002] In the production and processing process of the existing workpiece, it often needs to be painted to meet the processing needs of the workpiece, and the workpiece needs to be circulated during the painting process to improve the spraying effect of the workpiece. The current transmission device has poor transmission effect on the workpiece, cannot stably control the circulation of the workpiece, affects the spraying effect of the workpiece, and thus leads to low yield of the workpiece. INVENTION CONTENTS

[0003] The utility model overcomes the insufficient prior art, provides a workpiece transmission device to solve the problem in prior art.

[0004] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of a workpiece transmission device, which comprises

[0005] The base plate is provided with a drive sprocket and a transmission sprocket, and the drive sprocket and the transmission sprocket are both self-rotating.

[0006] The drive motor is installed on the base plate and drives the drive sprocket.

[0007] The transmission chain is engaged with the drive sprocket and the transmission sprocket, and when the drive sprocket rotates, the transmission chain drives, and the transmission chain is provided with a mounting piece to mount the workpiece on the transmission chain.

[0008] In a preferred embodiment of the utility model, a fixed base is further included, the base plate is located on the fixed base, and the fixed base is provided with an adjusting screw to adjust and install the base plate.

[0009] In a preferred embodiment of the utility model, the drive sprocket is installed on the base plate through a rotating shaft, and the transmission sprocket is installed on the base plate through another rotating shaft.

[0010] In a preferred embodiment of the utility model, an encoder is arranged on the base plate, and the encoder is located directly above the drive sprocket to monitor the drive sprocket.

[0011] In a preferred embodiment of the utility model, the drive sprocket is connected with the drive motor through a torque limiter.

[0012] In a preferred embodiment of the utility model, a mounting rack is arranged below the base plate to mount the torque limiter.

[0013] In a preferred embodiment of the utility model, the number of transmission sprockets is three, so as to stably drive the transmission chain.

[0014] In a preferred embodiment of the utility model, the mounting member is a cylindrical structure, and the mounting member is embedded in the gap of the transmission chain.

[0015] The utility model solves the defects in the background art, and has the following beneficial effects:

[0016] The workpiece transmission device of the utility model installs the workpiece on the transmission chain, so that the workpiece can follow the transmission chain to circulate, the circulation speed of the workpiece is stable, and all the workpieces can be synchronized to circulate, effectively reducing the poor spraying rate of the workpiece, and improving the spraying efficiency and spraying effect of the workpiece. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described below in combination with the drawings and embodiments;

[0018] Figure 1 It is the overall structure schematic view of preferred embodiment of the utility model;

[0019] Figure 2 It is the front view of preferred embodiment of the utility model;

[0020] Figure 3 It is the top view of preferred embodiment of the utility model;

[0021] In the drawing: 10, base plate; 11, drive sprocket; 12, transmission sprocket; 20, drive motor; 30, transmission chain; 31, mounting member; 40, fixed base; 41, adjusting screw; 50, encoder; 60, torque limiter; 70, mounting frame. DETAILED DESCRIPTION

[0022] The following will disclose a plurality of embodiments of the utility model with drawings, for the purpose of clear description, many details on the actual object will be described in the following description. However, it should be understood that these details on the actual object should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these details on the actual object are unnecessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be drawn in a simple schematic manner in the drawings.

[0023] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and does not mean to particularly indicate the order or sequence, nor to limit the present application, which is only to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor in the protection scope required by the present application.

[0024] The workpiece transmission device of the present application can install workpieces on the transmission chain 30, so that the workpieces can follow the transmission chain 30 to rotate, the rotation speed of the workpieces is stable, and all the workpieces can rotate synchronously, effectively reducing the poor spraying rate of the workpieces, improving the spraying efficiency and spraying effect of the workpieces.

[0025] In combination with Figures 1 to 3 As shown in the drawings, the workpiece transmission device of the present application comprises a base plate 10, a driving motor 20 and a transmission chain 30, the base plate 10 is provided with a driving sprocket 11 and a transmission sprocket 12, the driving sprocket 11 and the transmission sprocket 12 are both rotating, the driving motor 20 drives the driving sprocket 11, and the transmission chain 30 can engage with the driving sprocket 11 and the transmission sprocket 12, when the driving sprocket 11 rotates, the transmission chain 30 continuously transmits.

[0026] In the present application, the workpiece transmission device further comprises a fixed base 40, the base plate 10 is located on the fixed base 40, the fixed base 40 is provided with an adjusting screw 41 to adjust and install the base plate 10, the base plate 10 is installed by the fixed base 40, and the position of the base plate 10 is adjusted by the adjusting screw 41, so that the base plate 10 is more stable.

[0027] In combination with Figure 1 With Figure 2 As shown in the drawings, the driving motor 20 of the present application is installed on the base plate 10 to drive the driving sprocket 11, the driving sprocket 11 is connected with the driving motor 20 through a torque limiter 60, the driving torque of the driving motor 20 is limited by the torque limiter 60, so that the driving sprocket 11 rotates stably, thereby enabling the transmission chain 30 to transmit stably.

[0028] In the embodiment, the mounting rack 70 is arranged below the substrate 10 to mount the torque limiter 60, and the mounting rack 70 can stably mount the torque limiter 60, thereby facilitating the torque limiter 60 to limit the torque of the driving sprocket 11.

[0029] In combination Figure 1 With Figure 3 As shown in the figure, the transmission chain 30 of the embodiment is engaged with the driving sprocket 11 and the transmission sprocket 12, when the driving sprocket 11 rotates, the transmission chain 30 is driven, and the mounting piece 31 is arranged on the transmission chain 30 to mount the workpiece on the transmission chain 30. The mounting piece 31 of the embodiment is a cylindrical structure, and the mounting piece 31 is embedded in the gap of the transmission chain 30. When the transmission chain 30 continuously drives, the workpiece is moved, and all the workpieces are synchronized to flow, effectively reducing the spraying failure rate of the workpiece and improving the spraying efficiency and spraying effect of the workpiece.

[0030] In the embodiment, the driving sprocket 11 is mounted on the substrate 10 through a rotating shaft, and the transmission sprocket 12 is mounted on the substrate 10 through another rotating shaft. The number of transmission sprockets 12 is three to stably drive the transmission chain 30. Under the cooperation of one driving sprocket 11 and three transmission sprockets 12, the transmission chain 30 is stably driven, thereby stably flowing the workpiece.

[0031] Further, the substrate 10 is provided with an encoder 50 located directly above the driving sprocket 11 to monitor the driving sprocket 11. The encoder 50 can continuously monitor the number of rotations of the driving sprocket 11, thereby determining the driving condition of the transmission chain 30 and the position of the workpiece.

[0032] In actual use, the workpiece transmission device of the embodiment is arranged on the transmission chain 30 through the mounting piece 31, and the workpiece is driven by the transmission chain 30 to flow, so that the flow speed of the workpiece is stable, and all the workpieces can be synchronized to flow, effectively reducing the spraying failure rate of the workpiece and improving the spraying efficiency and spraying effect of the workpiece.

[0033] While the present application has been described with reference to various embodiments, it will be understood that many modifications and variations of the present application are possible, as they will occur to those skilled in the art in the scope of the application. That is, the methods, systems, or devices discussed above are examples. It is contemplated that various configurations can be made without parting from the scope of the application. For example, the method can be performed in a different order or the various stages can be combined or omitted. Also, features described with respect to certain configurations can be combined in a variety of other configurations. Different aspects and elements of configurations can be combined in similar ways. Also, a person of ordinary skill in the art will appreciate that many of the elements described above are typically implemented as instructions or code stored on a computer-readable medium, and executed by a processor. Also, not all of the activities or elements described above are required, which can be dependent on the context in which the application is deployed. In general, the description and drawings should not be construed as limiting the application and will be regarded as illustrative only, the scope of the application being defined by the claims.

[0034] In the description specific details are set forth in order to provide a thorough understanding of the exemplary configurations including implementations. However, configurations can be practiced without these specific details, e.g., an apparatus can be practiced using fewer than the specific number of elements described above, an apparatus can be practiced using structures other than those described above, and / or an apparatus can be practiced using a different arrangement of elements. Moreover, descriptions of known operations, processes, algorithms, structures, and techniques have been omitted so as to not unnecessarily obscure the subject matter of the configurations. The descriptions are not intended to limit the configurations to the particular forms set forth, but on the contrary, they are intended to cover such alternatives, modifications, and equivalents as can be reasonably included within the spirit and scope of the configurations.

[0035] Further, although each of the operations can be described as a sequential process, many of the operations can occur in parallel, or concurrently. In addition, the order of the operations can be re-arranged. A process can have additional steps not discussed for the sake of brevity. Also, methods of the present application can be implemented by hardware, software, firmware, middleware, code, or any combination thereof. When implemented in software, code, or code segments, the processes described above can be stored in a non-transitory computer-readable medium such as a storage medium, and executed by a processor as necessary.

[0036] In view of the above, it will be seen that the details set forth in the above description of the application are considered as illustrative only of the principles of the application and not limiting. It is therefore intended that there be as many changes and modifications as can be thought of by those ordinarily skilled in the art, keeping within the spirit and scope of the application. Accordingly, the above disclosure is intended to be illustrative only. Changes can be made by those skilled in the art, without departing from the scope of the application in its broader aspect, as construed following the enabling description, and appended claims, and therefore, the examples set forth herein are to be construed in all reasonable aspects by such changes.

Claims

1. A workpiece drive apparatus, characterized by, Comprising A base plate (10) is provided with a driving sprocket (11) and a transmission sprocket (12), both of which are self-rotating; A driving motor (20) is installed on the base plate (10) to drive the driving sprocket (11); A transmission chain (30) is engaged with the driving sprocket (11) and the transmission sprocket (12), and is driven when the driving sprocket (11) is self-rotating. The transmission chain (30) is provided with a mounting member (31) to mount a workpiece thereon.

2. A workpiece drive apparatus according to claim 1, wherein It also includes a fixed base (40), the base plate (10) is located on the fixed base (40), the fixed base (40) is provided with adjusting screw (41), in order to adjust the installation of the base plate (10).

3. A workpiece drive apparatus as defined in claim 1, wherein The driving sprocket (11) is installed on the base plate (10) through a rotating shaft, and the transmission sprocket (12) is installed on the base plate (10) through another rotating shaft.

4. A workpiece drive apparatus as defined in claim 1, wherein The base plate (10) is provided with an encoder (50) located directly above the driving sprocket (11) to monitor the driving sprocket (11).

5. A workpiece drive apparatus as defined in claim 1, wherein The driving sprocket (11) is connected to the driving motor (20) through a torque limiter (60).

6. A workpiece drive apparatus as claimed in claim 5, wherein The base plate (10) is provided with a mounting bracket (70) below to mount the torque limiter (60).

7. A workpiece drive apparatus as defined in claim 1, wherein The number of transmission sprockets (12) is three to stably drive the transmission chain (30).

8. A workpiece drive apparatus as defined in claim 1, wherein The mounting member (31) is a cylindrical structure embedded in the gap of the transmission chain (30).

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