Open gear oil cleaning device

Abstract

The utility model relates to the technical field of open gears, in particular to an open gear oil cleaning device which comprises a working table, the working table comprises a fixing plate installed at the top end of the working table, a first sliding groove is formed in the top end of the working table, a first sliding block is arranged in the first sliding groove, and an installation plate is installed at the top end of the first sliding block. A first groove is formed in the top end of the workbench, a first mounting block is arranged in the first groove, the top end of the first mounting block is fixedly connected with the bottom end of the mounting plate, a threaded rod penetrating through the first mounting block is rotationally mounted in the first groove through a bearing, and the threaded rod is in threaded connection with the first mounting block. According to the gear cleaning device, the two sets of second mounting blocks slide in the opposite directions to drive the fixing rods and the positioning plates to slide at the same time, so that the open gear body is positioned and fixed through sliding of the two sets of positioning plates, and the situation that the cleaning effect is affected due to shaking of the open gear body during cleaning is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of open gears, in particular to an open gear oil cleaning device. Background Art

[0002] Open gear transmission is a type of gear transmission, which means that the gear transmission has no dust cover or casing, and the gears are completely exposed to the outside. There are three types of open gear transmission, namely open, semi-open and closed. For example, in agricultural machinery, construction machinery and simple mechanical equipment, some gear transmissions have no dust cover or casing, and the gears are completely exposed to the outside. This is called open gear transmission. This type of transmission is not only easy to invade by external debris, but also poorly lubricated, so the working conditions are not good, and the gear teeth are easy to wear. Therefore, it is only suitable for low-speed transmission. When the gear transmission is equipped with a simple protective cover, sometimes the large gear part is immersed in the oil pool, it is called a semi-open gear transmission. When the open gear is used for a long time, the open gear oil needs to be cleaned first, so an open gear oil cleaning device is needed to meet people's use needs.

[0003] Most of the open gear oil cleaning devices currently on the market do not facilitate operators to position and fix the open gears when cleaning the open gear oil, which causes the open gears to shake when cleaning, thereby affecting the cleaning effect of the open gear oil. At the same time, the existing open gear oil cannot make the brush fit fully with the open gear when cleaning, thereby affecting the cleaning effect of the open gear oil. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the fact that most of the open gear oil cleaning devices currently on the market mentioned above or in the prior art are inconvenient for operators to position and fix the open gears when cleaning the open gear oil, which causes the open gears to shake when cleaning, thereby affecting the cleaning effect of the open gear oil. At the same time, when cleaning the existing open gear oil, the brush cannot fully fit the open gear, thereby affecting the cleaning effect of the open gear oil. Therefore, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an open gear oil cleaning device.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an open gear oil cleaning device, comprising a workbench, which comprises a fixed plate installed on the top of the workbench, a first slide groove is provided on the top of the workbench, and a first slider is provided inside the first slide groove, a mounting plate is installed on the top of the first slider, a first groove is provided on the top of the workbench, and a first mounting block is provided inside the first groove, the top of the first mounting block is fixedly connected to the bottom end of the mounting plate, a threaded rod penetrating the first mounting block is rotatably installed inside the first groove through a bearing, and the threaded rod is threadedly connected to the first mounting block;

[0008] A positioning and fixing mechanism, comprising a second groove and a first drive motor, wherein the second groove is provided on a side wall on one side of a fixing plate, a second mounting block is provided inside the second groove, and a fixing rod is provided at one end of the second mounting block, a positioning plate is provided at one end of the fixing rod away from the second mounting block, and an open gear body is sleeved on the outer wall of the positioning plate, the first drive motor is installed on the top end of the fixing plate, and a positive and negative screw rod body penetrating the second mounting block is installed at the output end of the first drive motor through a coupling, and the positive and negative screw rod bodies are threadedly connected to the second mounting block;

[0009] The cleaning mechanism includes a support plate, which is installed on the side wall of one side of the mounting plate, a second drive motor is installed on the top of the support plate, and a drive shaft penetrating the mounting plate is installed at the output end of the second drive motor through a coupling, a connecting rod is arranged inside the drive shaft, and a second disc body is installed at one end of the connecting rod, and a brush body is installed at the end of the second disc body away from the connecting rod.

[0010] As a preferred solution of an open gear oil cleaning device of the utility model, wherein: a second slide groove is opened on the side wall on one side of the first groove, and a second slider is arranged inside the second slide groove, and the side wall on one side of the second slider is fixedly connected to the side wall of the first mounting block.

[0011] By adopting the above technical solution, the second slide groove and the second slider cooperate with each other, so that the first mounting block slides inside the second slide groove through the second slider.

[0012] As a preferred solution of an open gear oil cleaning device of the utility model, wherein: a third slide groove is opened on the side wall on one side inside the second groove, and a third slider is arranged inside the third slide groove, and the side wall on one side of the third slider is fixedly connected to the side wall of the second mounting block.

[0013] By adopting the above technical solution, in this solution, the third sliding groove and the third sliding block cooperate with each other, so that the second mounting block slides inside the third sliding groove through the third sliding block.

[0014] As a preferred solution of the open gear oil cleaning device of the utility model, there are two groups of the second mounting blocks with the same structure, and the two groups of the second mounting blocks are threadedly connected to the forward and reverse screw rod bodies.

[0015] By adopting the above technical solution, the two sets of second mounting blocks are threadedly connected to the forward and reverse screw rod bodies, so that the forward and reverse screw rod bodies are rotated to drive the two sets of second mounting blocks to slide in opposite directions.

[0016] As a preferred solution of an open gear oil cleaning device of the utility model, the driving shaft includes a third groove, the third groove is opened inside the driving shaft, the inner wall of the third groove is installed with a slide rail, and the inside of the slide rail is provided with a fourth slider, the end of the fourth slider away from the slide rail is installed with a first disc body, and one end of the first disc body is fixedly connected to one end of the connecting rod.

[0017] By adopting the above technical solution, through the cooperation between the fourth slider and the slide rail, the first disc body drives the fourth slider to slide inside the slide rail.

[0018] As a preferred solution of the open gear oil cleaning device of the utility model, a spring body is installed on the side wall at one end inside the third groove, and one end of the spring body is fixedly connected to the side wall of the first disc body.

[0019] By adopting the above technical solution, through the design of the spring body, and through the first disc body sliding inside the third groove and squeezing the spring body to deform.

[0020] As a preferred solution of the open gear oil cleaning device of the utility model, a turntable body is installed at one end of the threaded rod, and anti-slip grooves are installed on the outer wall of the turntable body.

[0021] By adopting the above technical solution, anti-skid patterns are installed on the outer wall of the turntable body, thereby preventing the operator from slipping when rotating the turntable body.

[0022] The utility model discloses an open gear oil cleaning device having the following beneficial effects:

[0023] The utility model firstly starts the first driving motor to drive the forward and reverse screw rod body to rotate, and the forward and reverse screw rod body is threadedly connected with the second mounting block through the forward and reverse screw rod body, and the third sliding groove and the third sliding block cooperate with each other to make the forward and reverse screw rod body rotate to drive the two sets of second mounting blocks to slide in opposite directions on the outer wall of the forward and reverse screw rod body through the third sliding block and the third sliding groove, so as to make the two sets of second mounting blocks slide in opposite directions to drive the fixing rod and the positioning plate to slide at the same time, so as to position and fix the open gear body through the sliding of the two sets of positioning plates, thereby preventing the open gear body from shaking during cleaning and affecting the cleaning effect;

[0024] The utility model firstly starts the second driving motor to drive the driving shaft and the connecting rod to rotate, and the connecting rod rotates to drive the second disc body and the brush body to rotate at the same time, so as to clean the open gear body through the rotation of the brush body, and at the same time, through the cooperation of the slide rail and the fourth slider, the connecting rod can drive the first disc body to slide inside the slide rail through the fourth slider and squeeze the spring body to deform, so as to drive the connecting rod and the second disc body through the elastic recovery of the spring body to make the brush body and the open gear body fit tightly, so as to achieve a better cleaning effect of the open gear body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0026] Figure 1 It is a schematic diagram of the main structure of an open gear oil cleaning device;

[0027] Figure 2 An open gear oil cleaning device Figure 1 The enlarged structural diagram at A in the middle;

[0028] Figure 3 It is a schematic diagram of the positioning plate structure of an open gear oil cleaning device;

[0029] Figure 4 A schematic diagram of the cleaning mechanism structure of an open gear oil cleaning device;

[0030] Figure 5 The figure is a schematic diagram of the internal structure of a driving shaft of an open gear oil cleaning device.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 1. Workbench; 101. Fixed plate; 102. First slide groove; 103. First slider; 104. Mounting plate; 105. First groove; 106. Second slide groove; 107. Second slider; 108. First mounting block; 109. Threaded rod; 1010. Turntable body;

[0033] 2. Positioning and fixing mechanism; 201. second groove; 202. second mounting block; 203. first driving motor; 204. forward and reverse screw rod body; 205. fixing rod; 206. positioning plate; 207. open gear body; 208. third slide groove; 209. third slide block;

[0034] 3. Cleaning mechanism; 301. Support plate; 302. Second driving motor; 303. Driving shaft; 3031. Third groove; 3032. Slide rail; 3033. Fourth slider; 3034. First disc body; 3035. Spring body; 304. Connecting rod; 305. Second disc body; 306. Brush body. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0037] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0038] Example 1: Reference Figures 1 to 5, which is the first embodiment of the utility model, and this embodiment provides an open gear oil cleaning device, which can realize the problem that most open gear oil cleaning devices on the market currently do not facilitate operators to position and fix the open gears when cleaning the open gear oil, which causes the open gears to shake when cleaning, thereby affecting the cleaning effect of the open gear oil. At the same time, the existing open gear oil cannot make the brush fully fit the open gear when cleaning, thereby affecting the cleaning effect of the open gear oil. The workbench 1 includes a fixing plate 101 installed on the top of the workbench 1, and the top of the workbench 1 is provided with a first slide groove 102, and the first slide groove 102 is provided with a first slide Block 103, a mounting plate 104 is installed at the top of the first slider 103, a first groove 105 is opened at the top of the workbench 1, and a first mounting block 108 is arranged inside the first groove 105, the top of the first mounting block 108 is fixedly connected to the bottom end of the mounting plate 104, a threaded rod 109 penetrating the first mounting block 108 is rotatably installed inside the first groove 105 through a bearing, and the threaded rod 109 is threadedly connected to the first mounting block 108, a turntable body 1010 is installed at one end of the threaded rod 109, and the outer wall of the turntable body 1010 is installed with anti-skid grooves, and the outer wall of the turntable body 1010 is installed with anti-skid grooves, so as to avoid the operator's hand slipping when rotating the turntable body 1010;

[0039] A second slide groove 106 is provided on the side wall on one side of the first groove 105, and a second slider 107 is provided inside the second slide groove 106. The side wall on one side of the second slider 107 is fixedly connected to the side wall of the first mounting block 108. Through the mutual cooperation between the second slide groove 106 and the second slider 107, the first mounting block 108 slides inside the second slide groove 106 through the second slider 107.

[0040] The specific working principle is that when the open gear body 207 needs to be cleaned, the turntable body 1010 is first rotated to drive the threaded rod 109 to rotate, and through the cooperation of the second slider 107 and the second slide groove 106, the threaded rod 109 is rotated to drive the first mounting block 108 to slide on the outer wall of the threaded rod 109 through the second slide groove 106 and the second slider 107, and through the cooperation of the first slide groove 102 and the first slider 103, the first mounting block 108 is slid to drive the mounting plate 104 to slide at the same time, thereby facilitating the adjustment of the distance of the mounting plate 104.

[0041] Example 2: Reference Figures 1 to 5, which is the first embodiment of the utility model, and this embodiment provides an open gear oil cleaning device, which can realize the problem that most open gear oil cleaning devices on the market currently do not facilitate operators to position and fix the open gears when cleaning the open gear oil, which causes the open gears to shake when cleaning, thereby affecting the cleaning effect of the open gear oil. At the same time, the existing open gear oil cannot make the brush fully fit the open gear when cleaning, thereby affecting the cleaning effect of the open gear oil. The positioning and fixing mechanism 2 includes a second groove 201 and a first drive motor 203. The second groove 201 is opened on the side wall of one side of the fixing plate 101, and the interior of the second groove 201 is provided with A second mounting block 202 is provided, and a fixing rod 205 is installed at one end of the second mounting block 202, and a positioning plate 206 is installed at one end of the fixing rod 205 away from the second mounting block 202, and an open gear body 207 is sleeved on the outer wall of the positioning plate 206, and a first drive motor 203 is installed on the top of the fixing plate 101, and a positive and negative screw rod body 204 penetrating the second mounting block 202 is installed at the output end of the first drive motor 203 through a coupling, and the positive and negative screw rod body 204 is threadedly connected with the second mounting block 202, and the two groups of second mounting blocks 202 are threadedly connected with the positive and negative screw rod body 204, so that the positive and negative screw rod body 204 is rotated to drive the two groups of second mounting blocks 202 to slide in opposite directions;

[0042] A third slide groove 208 is provided on the side wall on one side of the second groove 201, and a third slider 209 is provided inside the third slide groove 208. The side wall on one side of the third slider 209 is fixedly connected to the side wall of the second mounting block 202. There are two groups of second mounting blocks 202 with the same structure, and the two groups of second mounting blocks 202 are threadedly connected to the forward and reverse screw rod bodies 204. Through the mutual cooperation of the third slide groove 208 and the third slider 209, the second mounting block 202 slides inside the third slide groove 208 through the third slider 209.

[0043] The specific working principle is that when the open gear body 207 needs to be positioned and fixed, the first drive motor 203 is first started to drive the forward and reverse screw rod body 204 to rotate, and the forward and reverse screw rod body 204 is threadedly connected to the second mounting block 202, and through the mutual cooperation of the third slide groove 208 and the third slider 209, the forward and reverse screw rod body 204 is rotated to drive the two groups of second mounting blocks 202 to slide in opposite directions on the outer wall of the forward and reverse screw rod body 204 through the third slider 209 and the third slide groove 208, so as to make the two groups of second mounting blocks 202 slide in opposite directions to drive the fixing rod 205 and the positioning plate 206 to slide at the same time, so as to position and fix the open gear body 207 through the sliding of the two groups of positioning plates 206, thereby avoiding the open gear body 207 from shaking during cleaning and affecting the cleaning effect.

[0044] Example 3: Reference Figures 1 to 5 , which is the first embodiment of the utility model, and the embodiment provides an open gear oil cleaning device, which can realize most of the open gear oil cleaning devices on the market. When cleaning the open gear oil, it is inconvenient for the operator to position and fix the open gear, which causes the open gear to shake when cleaning, thereby affecting the cleaning effect of the open gear oil. At the same time, when cleaning the existing open gear oil, the brush cannot be fully fitted with the open gear, thereby affecting the cleaning effect of the open gear oil. The cleaning mechanism 3 includes a support plate 301, and the support plate 301 is installed on the side wall of one side of the mounting plate 104. The top of the support plate 301 is installed with a second drive motor 302, and the output end of the second drive motor 302 is installed with a drive shaft 303 that penetrates the mounting plate 104 through a coupling, and a connecting rod 304 is arranged inside the drive shaft 303, and one end of the connecting rod 304 is installed with a second disc body 305, and the end of the second disc body 305 away from the connecting rod 304 is installed with a brush body 306;

[0045] The driving shaft 303 includes a third groove 3031, which is provided inside the driving shaft 303. The inner wall of the third groove 3031 is provided with a slide rail 3032, and a fourth slider 3033 is provided inside the slide rail 3032. The first disc body 3034 is provided at one end of the fourth slider 3033 away from the slide rail 3032. The fourth slider 3033 cooperates with the slide rail 3032 so that the first disc body 3034 drives the fourth slider 3033 to slide inside the slide rail 3032, and one end of the first disc body 3034 is fixedly connected to one end of the connecting rod 304. A spring body 3035 is provided on the side wall of one end inside the third groove 3031, and one end of the spring body 3035 is fixedly connected to the side wall of the first disc body 3034. Through the design of the spring body 3035, the first disc body 3034 slides inside the third groove 3031 and squeezes the spring body 3035 to deform.

[0046] The specific working principle is, firstly, by starting the second driving motor 302 to drive the driving shaft 303 and the connecting rod 304 to rotate, the connecting rod 304 rotates to drive the second disc body 305 and the brush body 306 to rotate at the same time, so as to clean the open gear body 207 through the rotation of the brush body 306, and at the same time, through the cooperation between the slide rail 3032 and the fourth slider 3033, the connecting rod 304 can drive the first disc body 3034 to slide inside the slide rail 3032 through the fourth slider 3033 and squeeze the spring body 3035 to deform, so as to drive the connecting rod 304 and the second disc body 305 through the elastic recovery of the spring body 3035 to make the brush body 306 fit tightly with the open gear body 207, so as to make the cleaning effect of the open gear body 207 better.

[0047] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An open gear oil cleaning device, characterized in that: include, A workbench (1), comprising a fixed plate (101) mounted on the top of the workbench (1), a first slide groove (102) being provided at the top of the workbench (1), a first slider (103) being provided inside the first slide groove (102), a mounting plate (104) being installed at the top of the first slider (103), a first groove (105) being provided at the top of the workbench (1), a first mounting block (108) being provided inside the first groove (105), the top of the first mounting block (108) being fixedly connected to the bottom of the mounting plate (104), a threaded rod (109) penetrating the first mounting block (108) being rotatably mounted inside the first groove (105) via a bearing, and the threaded rod (109) being threadedly connected to the first mounting block (108); A positioning and fixing mechanism (2), comprising a second groove (201) and a first drive motor (203), wherein the second groove (201) is formed on a side wall of a fixed plate (101), a second mounting block (202) is arranged inside the second groove (201), and a fixing rod (205) is installed at one end of the second mounting block (202), a positioning plate (206) is installed at one end of the fixing rod (205) away from the second mounting block (202), and an open gear body (207) is sleeved on the outer wall of the positioning plate (206), the first drive motor (203) is installed at the top end of the fixed plate (101), and a forward and reverse screw rod body (204) penetrating the second mounting block (202) is installed at the output end of the first drive motor (203) via a coupling, and the forward and reverse screw rod body (204) is threadedly connected to the second mounting block (202); A cleaning mechanism (3) comprises a support plate (301), the support plate (301) being mounted on a side wall of a mounting plate (104); a second drive motor (302) being mounted on the top of the support plate (301); a drive shaft (303) penetrating the mounting plate (104) being mounted on the output end of the second drive motor (302) via a coupling; a connecting rod (304) being arranged inside the drive shaft (303); a second disc body (305) being mounted on one end of the connecting rod (304); and a brush body (306) being mounted on the end of the second disc body (305) away from the connecting rod (304).

2. An open gear oil cleaning device as claimed in claim 1, characterized in that: A second slide groove (106) is provided on a side wall inside the first groove (105), and a second slider (107) is provided inside the second slide groove (106), and a side wall on one side of the second slider (107) is fixedly connected to a side wall of the first mounting block (108).

3. An open gear oil cleaning device as claimed in claim 1, characterized in that: A third slide groove (208) is provided on a side wall on one side of the second groove (201), and a third slider (209) is provided inside the third slide groove (208), and a side wall on one side of the third slider (209) is fixedly connected to a side wall of the second mounting block (202).

4. An open gear oil cleaning device as claimed in claim 1, characterized in that: There are two groups of the second mounting blocks (202) with the same structure, and the two groups of second mounting blocks (202) are threadedly connected to the forward and reverse screw rod bodies (204).

5. An open gear oil cleaning device as claimed in claim 1, characterized in that: The driving shaft (303) comprises a third groove (3031), the third groove (3031) being arranged inside the driving shaft (303), the inner wall of the third groove (3031) being provided with a slide rail (3032), and a fourth slider (3033) being arranged inside the slide rail (3032), a first disc body (3034) being arranged at one end of the fourth slider (3033) away from the slide rail (3032), and one end of the first disc body (3034) being fixedly connected to one end of the connecting rod (304).

6. An open gear oil cleaning device as claimed in claim 5, characterized in that: A spring body (3035) is installed on a side wall at one end inside the third groove (3031), and one end of the spring body (3035) is fixedly connected to the side wall of the first disc body (3034).

7. An open gear oil cleaning device as claimed in claim 1, characterized in that: A turntable body (1010) is installed at one end of the threaded rod (109), and an outer wall of the turntable body (1010) is installed with anti-slip grooves.

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