Linear module with self-lubricating function
By designing a self-lubricating system in a linear module and automatically spraying lubricating fluid with the fuel tank and oil injection port, the friction and wear problems caused by the exhaustion of lubricating fluid in the existing linear module are solved, achieving a longer service life and efficient lubricating fluid recycling.
Patent Information
- Application Number
- CN202421789805.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-26
AI Technical Summary
After a long time of use, the internal lubricant liquid of the existing linear module is exhausted, causing abnormal noise and wear in friction between parts and affecting service life.
A linear module with self-lubricating function is designed, using components such as oil tank, pump body, oil collecting plate, oil injection port, etc., to extract liquid in the oil tank through the pump body, spray the oil injection port on the internal parts of the module for lubrication, and open the cover plate through the handheld sheet to inject new liquid. The excess lubricating oil is filtered through the filter screen and then flows back to the oil tank.
It realizes automatic oil injection lubrication during use, reduces friction and wear of parts, extends the service life of the module, and realizes efficient recycling of lubricant through the filter and reflux of lubricant.
Smart Images
Figure CN222797922U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of linear modules, in particular to a linear module with a self-lubricating function. Background Art
[0002] There are several names for linear modules, such as linear modules, rectangular coordinate robots, linear slides, etc. They are automation upgrade units following linear guides, linear motion modules, and ball screw linear transmission mechanisms. Through the combination of various units, linear and curved motion of loads can be achieved, making the automation of light loads more flexible and positioning more precise.
[0003] When the existing linear modules are used for a long time, the internal lubricating fluid is exhausted, and the friction between the components is likely to produce abnormal noise and wear, which shortens the service life.
[0004] Therefore, a linear module with self-lubricating function is proposed. Utility Model Content
[0005] In view of this, the embodiments of the present invention hope to provide a linear module with a self-lubricating function to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.
[0006] The technical solution of the embodiment of the utility model is implemented as follows: a linear module with self-lubricating function, including a main body mechanism, and lubricating mechanisms arranged at both ends of one side of the main body mechanism, the lubricating mechanism including: an oil tank, a window arranged on one side of the oil tank, a pump body arranged on one side of the top of the oil tank, an oil collecting plate arranged on one side of the pump body, an oil spray port arranged on one side of the oil collecting plate, a cover plate arranged on the other side of the top of the oil tank, a clamping piece arranged on one side of the cover plate, and a hand-held piece arranged on one side of the clamping piece.
[0007] In some embodiments, mounting plates are provided on both sides of the oil collecting plate, and a fixing bolt is provided on one side of the mounting plate.
[0008] In some embodiments, the main body mechanism includes a module box disposed on one side of the oil tank, a motor disposed on one side of the module box, and a threaded rod disposed at an output end of the motor.
[0009] In some embodiments, a fixing seat is disposed on the outer wall of the threaded rod, and an opening is disposed on the top of the fixing seat.
[0010] In some embodiments, a sliding rod is disposed inside the module box, and a sliding sleeve is disposed on an outer wall of the sliding rod.
[0011] In some embodiments, a fixing ring is disposed inside the module box, a filter is disposed inside the fixing ring, and a guide port is disposed on one side of the module box.
[0012] In some embodiments, a collecting ring is disposed on the top of the fixing ring, and a collecting groove is disposed inside the collecting ring.
[0013] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:
[0014] 1. A linear module with self-lubricating function. When in use, the pump body draws the liquid inside the oil tank and sprays the oil through the oil spray port on one side of the oil collecting plate to lubricate the parts inside the module, thereby reducing abnormal noise and wear of the parts. By placing the oil tank on one side of the module, when the liquid level inside the oil tank decreases, the cover on the side of the card plate is opened by a hand-held piece and the lubricating liquid is injected into the oil tank, which is convenient and quick.
[0015] 2. A linear module with self-lubricating function. When in use, excess lubricating oil enters the top of the fixed ring, is filtered by the filter inside the fixed ring, and then flows into the bottom of the module box. It flows back into the oil tank through the guide port on one side of the module box for repeated use, meeting actual use needs.
[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is the overall structure diagram of the utility model;
[0019] Figure 2 It is a cross-sectional structural diagram of the utility model;
[0020] Figure 3 This is a structural diagram of the slide bar of the utility model.
[0021] Reference numerals:
[0022] 100. Main body; 101. Module box; 102. Motor; 103. Threaded rod; 104. Fixed seat; 105. Opening; 106. Sliding rod; 107. Sliding sleeve; 108. Fixed ring; 109. Filter; 110. Diversion port; 111. Collecting ring; 112. Collecting tank; 200. Lubricating mechanism; 201. Oil tank; 202. Window; 203. Pump body; 204. Oil collecting plate; 205. Oil injection port; 206. Cover plate; 207. Snap-in piece; 208. Hand-held piece; 209. Mounting piece; 210. Fixing bolt. DETAILED DESCRIPTION
[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0024] In the present utility model, unless otherwise clearly stipulated and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
[0026] Embodiment 1:
[0027] like Figure 1-3As shown, a linear module with self-lubricating function includes a main body 100, and a lubricating mechanism 200 bolted to both ends of one side of the main body 100, the lubricating mechanism 200 includes: an oil tank 201, a window 202 bonded to one side of the oil tank 201, a pump body 203 bolted to one side of the top of the oil tank 201, an oil collecting plate 204 bolted to one side of the pump body 203, an oil injection port 205 screwed to one side of the oil collecting plate 204, and the pump body 203 extracts oil from the inside of the oil tank 201. The liquid is sprayed through the oil injection port 205 on one side of the oil collecting plate 204 to lubricate the parts inside the module, the cover plate 206 connected to the other side of the top of the oil tank 201 is rotated, the clamping piece 207 bonded to one side of the cover plate 206, and the hand-held piece 208 bonded to one side of the clamping piece 207, the oil tank 201 is placed on one side of the module, and when the liquid level inside the oil tank 201 is lowered, the cover plate 206 on the side of the clamping piece 207 is opened through the hand-held piece 208 and the lubricating liquid is injected into the oil tank 201.
[0028] In this embodiment, mounting plates 209 are welded on both sides of the oil collecting plate 204 , and a fixing bolt 210 is threadedly connected to one side of the mounting plate 209 to install and fix the oil collecting plate 204 .
[0029] In this embodiment: when in use, the pump body 203 draws liquid from the inside of the oil tank 201 and sprays oil to lubricate the components inside the module through the oil injection port 205 on the side of the oil collecting plate 204, thereby reducing abnormal noise and wear of the components. By placing the oil tank 201 on one side of the module, when the liquid level inside the oil tank 201 decreases, the cover plate 206 on the side of the snap-on plate 207 is opened through the hand-held piece 208, and then the lubricating liquid is injected into the oil tank 201, which is convenient and quick.
[0030] Embodiment 2:
[0031] A linear module with self-lubricating function, this embodiment makes the following improvements on the basis of embodiment 1, such as Figure 1-3 As shown, the main body mechanism 100 includes a module box 101 bolted to one side of the oil tank 201, a motor 102 bolted to one side of the module box 101, and a threaded rod 103 welded to the output end of the motor 102, the outer wall of the threaded rod 103 is threadedly connected to a fixing seat 104, and an opening 105 is opened on the top of the fixing seat 104.
[0032] In this embodiment, a slide bar 106 is fixed by bolts inside the module box 101, and a slide sleeve 107 is slidably connected to the outer wall of the slide bar 106 to make the sliding smoother.
[0033] In this embodiment, a fixing ring 108 is fixed by bolts inside the module box 101, a filter screen 109 is clamped inside the fixing ring 108, and a guide port 110 is opened on one side of the module box 101. Excess lubricating oil enters the top of the fixing ring 108, is filtered by the filter screen 109 inside the fixing ring 108, and then flows into the bottom of the module box 101, and flows back into the oil tank 20 through the guide port 110 on one side of the module box 101.
[0034] In this embodiment, a collecting ring 111 is welded on the top of the fixing ring 108 , and a collecting groove 112 is opened inside the collecting ring 111 . Impurities in the lubricating oil enter the collecting groove 112 inside the collecting ring 111 for centralized collection.
[0035] In this embodiment: when in use, excess lubricating oil enters the top of the fixing ring 108, is filtered by the filter 109 inside the fixing ring 108, and then flows into the bottom of the module box 101, and flows back into the oil tank 201 through the guide port 110 on one side of the module box 101 for repeated use, thereby meeting actual use needs.
[0036] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A linear module with self-lubricating function, comprising a main body (100), and lubricating mechanisms (200) arranged at both ends of one side of the main body (100), characterized in that: A lubrication mechanism (200) comprises: an oil tank (201), a viewing window (202) arranged on one side of the oil tank (201), a pump body (203) arranged on one side of the top of the oil tank (201), an oil collecting plate (204) arranged on one side of the pump body (203), an oil injection port (205) arranged on one side of the oil collecting plate (204), a cover plate (206) arranged on the other side of the top of the oil tank (201), a clamping piece (207) arranged on one side of the cover plate (206), and a hand-held piece (208) arranged on one side of the clamping piece (207).
2. The linear module with self-lubricating function according to claim 1, characterized in that: The oil collecting plate (204) is provided with mounting plates (209) on both sides, and a fixing bolt (210) is provided on one side of the mounting plate (209).
3. The linear module with self-lubricating function according to claim 1, characterized in that: The main body mechanism (100) comprises a module box (101) arranged on one side of the oil tank (201), a motor (102) arranged on one side of the module box (101), and a threaded rod (103) arranged at the output end of the motor (102).
4. The linear module with self-lubricating function according to claim 3, characterized in that: A fixing seat (104) is provided on the outer wall of the threaded rod (103), and an opening (105) is provided on the top of the fixing seat (104).
5. The linear module with self-lubricating function according to claim 4, characterized in that: A sliding rod (106) is arranged inside the module box (101), and a sliding sleeve (107) is arranged on the outer wall of the sliding rod (106).
6. The linear module with self-lubricating function according to claim 5, characterized in that: A fixing ring (108) is arranged inside the module box (101), a filter screen (109) is arranged inside the fixing ring (108), and a flow guide port (110) is arranged on one side of the module box (101).
7. The linear module with self-lubricating function according to claim 6, characterized in that: A collecting ring (111) is arranged on the top of the fixing ring (108), and a collecting groove (112) is arranged inside the collecting ring (111).