Electric supporting rod machining equipment with mistake-proof detection function

Abstract

The utility model discloses an electric stay bar processing device with a mistake proofing detection function, which comprises a stay bar processing device, a start button, a relay, a single chip microcomputer and a motor Hall wire, the start button is electrically connected with the stay bar processing device, the stay bar processing device is started by pressing the start button to complete processing of an electric stay bar, and the single chip microcomputer is electrically connected with the motor Hall wire. The single-chip microcomputer is electrically connected with a motor of the electric supporting rod through the motor Hall wire, the single-chip microcomputer is electrically connected with the relay, and the relay is connected between the supporting rod machining equipment and the starting button. According to the technical scheme, the single-chip microcomputer judges the Hall signal to control the on-off of the relay so as to control whether the start button can work effectively or not, so that the electric supporting rod with wrong wiring is prevented from entering the next working procedure, the later rework rate is reduced, and the electric supporting rod wiring device is suitable for popularization and application.

Description

Technical Field

[0001] The utility model relates to electric support rod processing equipment with an added error-proofing detection function. Background Art

[0002] Existing electric strut processing equipment does not detect whether the motor wiring harness is installed correctly during the processing process, and defective products will be left to the next process.

[0003] This results in a certain rework rate in the later stage.

[0004] Therefore, we upgraded the existing strut processing equipment and designed an electric strut processing equipment that can detect motor signals to determine whether the wiring harness is installed incorrectly, prevent defective products from entering the next process, reduce the rework rate, and increase the error detection function. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an electric strut processing equipment which can detect motor signals to judge whether the wiring harness is installed incorrectly, avoid defective products from entering the next process, reduce the rework rate and increase the error-proofing detection function.

[0006] In order to solve the above problems, the present invention adopts the following technical solutions:

[0007] An electric strut processing device with an added error-proofing detection function includes a strut processing device, a start button, a relay, a single-chip microcomputer and a motor Hall line. The start button is electrically connected to the strut processing device. The strut processing device is started by pressing the start button to complete the processing of the electric strut. The single-chip microcomputer is electrically connected to the motor of the electric strut through the motor Hall line. The single-chip microcomputer is electrically connected to the relay. The relay is connected between the strut processing device and the start button.

[0008] Preferably, the start button is a double start button.

[0009] The beneficial effects of the utility model are:

[0010] In this technical solution, the Hall signal is judged by the single-chip microcomputer to control the opening and closing of the relay, and then to control whether the start button can work effectively, thereby preventing the electric strut with incorrect wiring from entering the next working procedure, reducing the rework rate in the later stage, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 This is a system diagram of the present utility model. DETAILED DESCRIPTION

[0013] All features disclosed in this specification, or all steps in the disclosed methods or processes, except mutually exclusive features and / or steps, can be combined in any manner.

[0014] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or similar features. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0015] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "center", "end", "length", "outer end", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0016] In addition, in the description of the present invention, “a plurality of” means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0017] In this utility model, unless otherwise specified or limited, the terms "disposed," "socketed," "connected," "through," and "inserted" should be understood in a broad sense. For example, they can refer to fixed or detachable connections, or integration; mechanical or electrical connections; direct or indirect connections through an intermediate medium; internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0018] See Figure 1The electric strut processing equipment shown in the figure has an added error-proofing detection function, including a strut processing equipment 1, and also including a start button 3, a relay 4, a single-chip microcomputer 5 and a motor Hall line 6. The start button 3 is electrically connected to the strut processing equipment 1. By pressing the start button 3, the strut processing equipment 1 is started to complete the processing of the electric strut 2. The single-chip microcomputer 5 is electrically connected to the motor 7 of the electric strut 2 through the motor Hall line 6. The single-chip microcomputer 5 is electrically connected to the relay 4. The relay 4 is connected between the strut processing equipment 1 and the start button 3.

[0019] The start button 3 is a double start button.

[0020] The double start button is for the safety of the operator. One action requires two presses to reduce the chance of incorrect operation.

[0021] The disconnection of one of the double start buttons 3 of the strut processing equipment 1 is controlled by the relay 4, which is controlled by the single-chip computer 5. At the same time, the single-chip computer 5 detects the internal motor 7 of the electric strut 2 and controls the closing and opening of the relay through the output signal of the motor Hall line 6 as a judgment basis.

[0022] Before the equipment is modified, it only consists of a strut processing device 1, a start button 3, an electric strut 2, a motor 7, and a motor Hall line 6. Pressing the start button 3 starts the strut processing device 1 to process the electric strut 2. This processing equipment does not have the function of detecting whether the motor wiring harness is installed correctly.

[0023] A single-chip microcomputer 5 is added to the present technical solution, wherein the dual start button 3 of the equipment is used to control the operation of the strut processing equipment 1. The dual start button is used for the safety of the operator. The motor 7 is assembled inside the electric strut 2, and the motor Hall line 6 is led out from the motor 7 and connected to the single-chip microcomputer 5. One of the circuits of the dual start button 3 is disconnected and connected to the relay 4, and the other end of the relay 4 is connected to the single-chip microcomputer 5.

[0024] The improved solution embeds a Hall detection function in the equipment. The dual start button 3 is still used to control the equipment 1 to process the electric strut 2. The electric strut 2 will stretch during the process. During the stretching process, the motor 7 in the electric strut 2 will generate a Hall signal and transmit the signal to the single-chip microcomputer 5 through the motor Hall line 6. The single-chip microcomputer 5 will control the relay 4 to close when it receives the correct signal. At this time, the dual start button 3 is valid, and the strut processing equipment 1 performs the next action. If the received signal is wrong, the single-chip microcomputer 5 will control the relay 4 to be in the open state. At this time, pressing the dual start button 3 again will fail because the relay 4 is disconnected. Only one start button is valid, and the equipment does not perform the next action (the strut processing equipment 1 needs to press the dual start button 3 multiple times to perform multiple steps during the process of processing the electric strut 2). A fault-proofing measure is achieved to detect whether the Hall signal is correct.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values ​​set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as being merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0027] For ease of description, spatially relative terms such as "above", "above", "on the upper surface", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, tasks, devices, components and / or combinations thereof.

[0029] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An electric strut processing device with an added error-proofing detection function, comprising a strut processing device (1), characterized in that: The invention also includes a start button (3), a relay (4), a single chip microcomputer (5) and a motor Hall line (6). The start button (3) is electrically connected to the strut processing equipment (1). By pressing the start button (3), the strut processing equipment (1) is started to complete the processing of the electric strut (2). The single chip microcomputer (5) is electrically connected to the motor (7) of the electric strut (2) through the motor Hall line (6). The single chip microcomputer (5) is electrically connected to the relay (4). The relay (4) is connected between the strut processing equipment (1) and the start button (3).

2. The electric support rod processing equipment with added error-proofing detection function according to claim 1 is characterized in that: The start button (3) is a double start button.

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