Self-lubricating device for moving parts of electronic dobby

By designing a self-lubricating device including a reflow pump, a filter plate and a spray head, the problem that existing lubricating devices cannot be recycled and impurities affect the lubricating effect is solved, and the effective recycling of lubricating oil and the improvement of lubricating effect is achieved.

CN222834504UActive Publication Date: 2025-05-06XIAN BINTIAN MASCH CO LTD
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Patent Information

Application Number
CN202421890982.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-06
Publication Date
2025-05-06
Estimated Expiration
2034-08-06

AI Technical Summary

Technical Problem

Existing lubricating devices cannot recycle the lubricating oil, and after long-term use, some impurities will affect the lubricating effect.

Method used

A self-lubricating device including a fixed box, a top cover, a deflector, a return pipe, a return pump, a fuel storage tank, a filter plate, an output tube, an output pump, an oil inlet pipe, a split block and a nozzle is designed. The lubricating oil is recovered into the oil storage tank through the return pump, and the filtered lubricating oil is reused through the filter plate and the output pump.

Benefits of technology

The recycling of lubricating oil is realized, the problem of impurities affecting the lubricating effect is avoided, and the service life of the lubricating device is extended.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of textile machinery, in particular to a self-lubricating device of a moving part of an electronic dobby, which comprises a fixed box, a top cover, a guide plate I, a guide plate II, a return pipe I and a return pipe II, the guide plate I is fixedly connected with the fixed box and is positioned in the fixed box, and the guide plate II is fixedly connected with the fixed box and is positioned in the return pipe II. The first backflow pipe is fixedly connected with the first guide plate, one end of the second backflow pipe is fixedly connected with the second guide plate, the first guide plate and the second guide plate guide lubricating oil in the fixing box into the first backflow pipe and the second backflow pipe, and the backflow pump is controlled to pump the lubricating oil in the first backflow pipe and the second backflow pipe into the oil storage tank. And the output pump is controlled to pump the lubricating oil filtered by the filter plate into the flow dividing block through the output pipe, and the lubricating oil is sprayed out through the spray head, so that the lubricating oil is recycled, and the problems that an existing lubricating device cannot recycle the lubricating oil, and the lubricating effect is affected by part of impurities after long-term use are solved.
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Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a self-lubricating device for moving parts of an electronic multi-arm machine. Background Art

[0002] The electronic dobby is a typical opening mechanism on the current shuttleless loom. The moving parts in the electronic dobby enable the electronic dobby on the shuttleless loom to achieve efficient operation and flexible task execution. During the working process of its moving parts, the moving parts need to be lubricated to ensure the continuity of the working of the moving parts and reduce the kinetic energy loss.

[0003] However, in the above-mentioned prior art, the existing lubrication device cannot recycle the lubricating oil, and after long-term use, some impurities may affect the lubrication effect. Utility Model Content

[0004] The utility model aims to provide a self-lubricating device for the moving parts of an electronic multi-arm machine, which solves the technical problem that the existing lubricating devices in the prior art cannot recycle the lubricating oil and some impurities may affect the lubrication effect after long-term use.

[0005] To achieve the above-mentioned purpose, the utility model adopts a self-lubricating device for the moving parts of an electronic multi-arm machine, including a fixed box, a top cover and a circulation component, the circulation component including a guide plate 1, a guide plate 2, a return pipe 1, a return pipe 2 and auxiliary components, the fixed box and the top cover are fixedly connected and located below the top cover, the guide plate 1 is fixedly connected to the fixed box and located inside the fixed box, the guide plate 2 is fixedly connected to the fixed box and located inside the fixed box, the return pipe 1 is fixedly connected to the guide plate 1 and located below the fixed box, one end of the return pipe 2 is fixedly connected to the guide plate 2 and located below the fixed box, and the other end of the return pipe 2 is fixedly connected to the return pipe 1.

[0006] Wherein, the circulation component also includes a reflux pump, an input pipe, an oil storage tank and a filter plate, the input end of the reflux pump is fixedly connected to the reflux pipe one and is located at one end of the reflux pipe one, one end of the input pipe is fixedly connected to the reflux pump and is located at the output end of the reflux pump, the oil storage tank is fixedly connected to the input pipe and is located at the other end of the input pipe, and the oil storage tank is fixedly connected to the fixed box, and the filter plate is fixedly connected to the oil storage tank and is located inside the oil storage tank.

[0007] Wherein, the auxiliary component includes an output pipe, an output pump and an oil inlet pipe, one end of the output pipe is fixedly connected to the oil storage tank and is located above the oil storage tank, the input end of the output pump is fixedly connected to the output pipe and is located at the other end of the output pipe, one end of the oil inlet pipe is fixedly connected to the output pump and is located at the output end of the output pump, and the other end of the oil inlet pipe is fixedly connected to the top cover.

[0008] Wherein, the auxiliary component also includes a diverter block and a nozzle, the diverter block is fixedly connected to the top cover and is located below the top cover, and the diverter block is located directly below the oil inlet pipe, and the nozzle is fixedly connected to the diverter block and is located below the diverter block.

[0009] Among them, the self-lubricating device of the moving parts of the electronic multi-arm machine also includes an oil drain port, an oil drain cover and a handle, the oil drain port is fixedly connected to the fixed box and is located below the fixed box, the oil drain cover is detachably connected to the oil drain port and is located below the oil drain port, and the handle is fixedly connected to the oil drain cover and is located below the oil drain cover.

[0010] The utility model discloses a self-lubricating device for the moving parts of an electronic multi-arm machine, wherein the fixing box is fixedly connected to the top cover and is located below the top cover, the guide plate 1 is fixedly connected to the fixing box and is located inside the fixing box, the guide plate 2 is fixedly connected to the fixing box and is located inside the fixing box, the return pipe 1 is fixedly connected to the guide plate 1 and is located below the fixing box, one end of the return pipe 2 is fixedly connected to the guide plate 2 and is located below the fixing box, and the other end of the return pipe 2 is fixedly connected to the fixing box. The reflux pipe 1 is fixedly connected, the guide plate 1 and the guide plate 2 guide the lubricating oil in the fixed box to the reflux pipe 1 and the reflux pipe 2, the reflux pump is controlled to draw the lubricating oil in the reflux pipe 1 and the reflux pipe 2 into the oil storage tank, the output pump is controlled to draw the lubricating oil filtered by the filter plate into the diverter block through the output pipe, and then sprayed out by the nozzle. This method can effectively solve the problem that the existing lubrication device cannot recycle the lubricating oil, and after long-term use, some impurities will affect the lubrication effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0012] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0013] Figure 2 It is a front view of the first embodiment of the utility model.

[0014] Figure 3 The utility model Figure 2 AA line structural cross-section view.

[0015] Figure 4 The utility model Figure 2 BB line structural cross-sectional view.

[0016] Figure 5 It is a front view of the second embodiment of the utility model.

[0017] 101-fixed box, 102-top cover, 103-guide plate one, 104-guide plate two, 105-reflux pipe one, 106-reflux pipe two, 107-reflux pump, 108-input pipe, 109-oil storage tank, 110-filter plate, 111-output pipe, 112-output pump, 113-oil inlet pipe, 114-diverter block, 115-nozzle, 201-oil drain port, 202-oil drain cover, 203-handle. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figure 1 to Figure 4 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 1 is a front view of the first embodiment of the utility model. Figure 3 The utility model Figure 2 AA line structural section view, Figure 4 The utility model Figure 2 BB line structural cross-sectional view.

[0021] The utility model provides a self-lubricating device for the moving parts of an electronic multi-arm machine, comprising a fixing box 101, a top cover 102, a guide plate 103, a guide plate 2 104, a return pipe 105, a return pipe 2 106, a return pump 107, an input pipe 108, an oil storage tank 109, a filter plate 110, an output pipe 111, an output pump 112, an oil inlet pipe 113, a diverter block 114 and a nozzle 115. The above-mentioned scheme solves the problem that the existing lubrication device in the prior art cannot recycle the lubricating oil, and after long-term use, some impurities will affect the lubrication effect.

[0022] According to the present specific embodiment, the fixing box 101 is fixedly connected to the top cover 102 and is located below the top cover 102; the guide plate 103 is fixedly connected to the fixing box 101 and is located inside the fixing box 101; the guide plate 2 104 is fixedly connected to the fixing box 101 and is located inside the fixing box 101; the return pipe 105 is fixedly connected to the guide plate 103 and is located below the fixing box 101; the return pipe 2 105 is fixedly connected to the guide plate 103 and is located below the fixing box 101; One end of the return pipe 106 is fixedly connected to the guide plate 104 and is located below the fixed box 101, and the other end of the return pipe 106 is fixedly connected to the return pipe 1 105. The guide plate 103 and the guide plate 104 can guide the lubricating oil in the fixed box 101 to the return pipe 1 105 and the return pipe 2 106. The lubricating oil in the return pipe 2 106 will eventually be collected at the end of the return pipe 1 105 together with the lubricating oil in the return pipe 1 105.

[0023] Among them, the input end of the reflux pump 107 is fixedly connected to the reflux pipe 105 and is located at one end of the reflux pipe 105, one end of the input pipe 108 is fixedly connected to the reflux pump 107 and is located at the output end of the reflux pump 107, the oil storage tank 109 is fixedly connected to the input pipe 108 and is located at the other end of the input pipe 108, and the oil storage tank 109 is fixedly connected to the fixed box 101, the filter plate 110 is fixedly connected to the oil storage tank 109 and is located inside the oil storage tank 109, and the reflux pump 107 is controlled to be able to draw the lubricating oil in the reflux pipe 105 into the oil storage tank 109, and the filter plate 110 can filter impurities carried in the lubricating oil.

[0024] Secondly, one end of the output pipe 111 is fixedly connected to the oil storage tank 109 and is located above the oil storage tank 109, the input end of the output pump 112 is fixedly connected to the output pipe 111 and is located at the other end of the output pipe 111, one end of the oil inlet pipe 113 is fixedly connected to the output pump 112 and is located at the output end of the output pump 112, and the other end of the oil inlet pipe 113 is fixedly connected to the top cover 102, and the output pump 112 is controlled to extract the filtered lubricating oil through the output pipe 111, and then the lubricating oil is input into the diverter block 114 through the oil inlet pipe 113.

[0025] At the same time, the diverter block 114 is fixedly connected to the top cover 102 and is located below the top cover 102, and the diverter block 114 is located directly below the oil inlet pipe 113, and the nozzle 115 is fixedly connected to the diverter block 114 and is located below the diverter block 114. The diverter block 114 can divert the lubricating oil to the nozzle 115, and the nozzle 115 can spray the lubricating oil to lubricate the moving parts in the fixed box 101, thereby achieving the purpose of circulation.

[0026] A self-lubricating device for the moving parts of an electronic multi-arm machine using the present embodiment is provided by arranging a fixing box 101, a top cover 102, a guide plate 103, a guide plate 2 104, a return pipe 105, a return pipe 2 106, a return pump 107, an input pipe 108, an oil storage tank 109, a filter plate 110, an output pipe 111, an output pump 112, an oil inlet pipe 113, a diverter block 114 and a nozzle 115. The fixing box 101 is fixedly connected to the top cover 102 and is located below the top cover 102. The guide plate 103, a guide plate 2 104, a return pipe 105, a return pipe 2 106, a return pump 107, an input pipe 108, an oil storage tank 109, a filter plate 110, an output pipe 111, an output pump 112, an oil inlet pipe 113, a diverter block 114 and a nozzle 115. The guide plate 103 is fixedly connected to the fixed box 101 and is located inside the fixed box 101. The guide plate 104 is fixedly connected to the fixed box 101 and is located inside the fixed box 101. The return pipe 105 is fixedly connected to the guide plate 103 and is located below the fixed box 101. One end of the return pipe 106 is fixedly connected to the guide plate 104 and is located below the fixed box 101. The other end of the return pipe 106 is fixedly connected to the return pipe 105. 05 is fixedly connected, the guide plate 103 and the guide plate 2 104 can guide the lubricating oil in the fixed box 101 to the return pipe 105 and the return pipe 2 106, and the lubricating oil in the return pipe 2 106 will eventually be collected at the end of the return pipe 105 together with the lubricating oil in the return pipe 105, and the return pump 107 can be controlled to pump the lubricating oil in the return pipe 105 into the oil storage tank 109, and the output pump 112 can be controlled to pump the filtered lubricating oil through the output The tube 111 is pulled out, and at the same time, the filter plate 110 filters the impurities carried in the lubricating oil, and then the lubricating oil is input into the diverter block 114 through the oil inlet pipe 113. The diverter block 114 can divert the lubricating oil to the nozzle 115, and the nozzle 115 can spray the lubricating oil to lubricate the moving parts in the fixed box 101, thereby achieving the purpose of circulation, thereby solving the problem that the existing lubricating device cannot recycle the lubricating oil, and after long-term use, some impurities will affect the lubrication effect.

[0027] The second embodiment of the present application is:

[0028] Based on the first embodiment, please refer to Figure 5 , Figure 5 It is a front view of the second embodiment of the utility model.

[0029] The utility model provides a self-lubricating device for the moving parts of an electronic multi-arm machine, which also includes an oil drain port 201, an oil drain cover 202 and a handle 203. The above solution solves the problem in the prior art that it is inconvenient to drain the internal lubricating oil for replacement after a long period of circulation.

[0030] The oil drain port 201 is fixedly connected to the fixed box 101 and is located below the fixed box 101; the oil drain cover 202 is detachably connected to the oil drain port 201 and is located below the oil drain port 201; the handle 203 is fixedly connected to the oil drain cover 202 and is located below the oil drain cover 202; when the handle 203 is held to open the oil drain cover 202, the lubricating oil inside the fixed box 101 will be discharged through the oil drain port 201.

[0031] The self-lubricating device for the moving parts of an electronic multi-arm machine using the present embodiment is provided with an oil drain port 201, an oil drain cover 202 and a handle 203. When replacing the lubricating oil, the handle 203 is held to open the oil drain cover 202, and the lubricating oil inside the fixed box 101 can be discharged through the oil drain port 201. After covering the oil drain cover 202, the top cover 102 is opened to add new lubricating oil into the fixed box 101, and the replacement of the lubricating oil is completed, thereby solving the problem of being inconvenient to discharge the internal lubricating oil for replacement after a long period of circulation.

[0032] What is disclosed above is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A self-lubricating device for the moving parts of an electronic multi-arm machine, comprising a fixing box and a top cover, wherein the fixing box is fixedly connected to the top cover and is located below the top cover, characterized in that: It also includes a circulation component, which includes a guide plate 1, a guide plate 2, a return pipe 1, a return pipe 2 and auxiliary components. The guide plate 1 is fixedly connected to the fixed box and is located inside the fixed box. The guide plate 2 is fixedly connected to the fixed box and is located inside the fixed box. The return pipe 1 is fixedly connected to the guide plate 1 and is located below the fixed box. One end of the return pipe 2 is fixedly connected to the guide plate 2 and is located below the fixed box, and the other end of the return pipe 2 is fixedly connected to the return pipe 1.

2. The self-lubricating device for the moving parts of the electronic multi-arm machine according to claim 1, characterized in that: The circulation component also includes a reflux pump, an input pipe, an oil storage tank and a filter plate. The input end of the reflux pump is fixedly connected to the reflux pipe 1 and is located at one end of the reflux pipe 1. One end of the input pipe is fixedly connected to the reflux pump and is located at the output end of the reflux pump. The oil storage tank is fixedly connected to the input pipe and is located at the other end of the input pipe. The oil storage tank is fixedly connected to the fixed box. The filter plate is fixedly connected to the oil storage tank and is located inside the oil storage tank.

3. The self-lubricating device for the moving parts of the electronic multi-arm machine according to claim 2, characterized in that: The auxiliary components include an output pipe, an output pump and an oil inlet pipe, one end of the output pipe is fixedly connected to the oil storage tank and is located above the oil storage tank, the input end of the output pump is fixedly connected to the output pipe and is located at the other end of the output pipe, one end of the oil inlet pipe is fixedly connected to the output pump and is located at the output end of the output pump, and the other end of the oil inlet pipe is fixedly connected to the top cover.

4. The self-lubricating device for the moving parts of the electronic multi-arm machine according to claim 3, characterized in that: The auxiliary component also includes a diverter block and a nozzle, wherein the diverter block is fixedly connected to the top cover and is located below the top cover, and the diverter block is located directly below the oil inlet pipe, and the nozzle is fixedly connected to the diverter block and is located below the diverter block.

5. The self-lubricating device for the moving parts of the electronic dobby according to claim 1, characterized in that: The self-lubricating device of the moving parts of the electronic multi-arm machine also includes an oil drain port, an oil drain cover and a handle. The oil drain port is fixedly connected to the fixed box and is located below the fixed box. The oil drain cover is detachably connected to the oil drain port and is located below the oil drain port. The handle is fixedly connected to the oil drain cover and is located below the oil drain cover.