Bearing gear ring lubricating device

Abstract

The utility model relates to the technical field of bearing gear ring machining, in particular to a bearing gear ring lubricating device which comprises a support, a storage cavity is formed in the support, screw plugs are arranged on the left end wall and the right end wall of the bottom, close to the storage cavity, of the support in a penetrating mode, a penetrating opening is formed in the top end wall of the support, and the screw plugs are arranged in the penetrating opening. A top seat is installed at the upper end of the support, and a seat groove is formed in the top seat in the front-back end direction in a penetrating mode. The bottom of the storage cavity is opened by disassembling the screw plug, useless lubricating liquid accumulated in the storage cavity can be conveniently emptied, the storage cavity is communicated with the penetrating opening, the drawing cotton penetrates through the penetrating opening and extends into the storage cavity, the drawing cotton made of sponge materials can conveniently draw the lubricating liquid in the storage cavity, the roller sleeve made of the sponge materials can be soaked with the lubricating liquid, and therefore the roller sleeve is convenient to clean. The side end wall of the roller sleeve makes contact with the inner side wall of the bearing gear ring, when the gear ring rotates around the center of the support, the inner wall of the gear ring makes rolling contact with the roller sleeve, and the inner wall of the gear ring is lubricated and maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing gear ring processing, in particular to a bearing gear ring lubricating device. Background Art

[0002] The bearing gear ring is also called the transmission bearing. It consists of an eccentric mechanism, an inner gear ring and a transmission ring located between the two. It is used to support the mechanical rotating body, reduce its friction coefficient during movement, and ensure its rotation accuracy. When the bearing gear ring is maintained, the bearing gear ring will be placed on the machine table for lubrication and maintenance. This lubrication device is a machine table used to lubricate and maintain the bearing gear ring.

[0003] When the bearing gear ring is lubricated, the gear ring end wall is maintained with lubricating liquid. Since the area of ​​the gear ring wall is slightly larger, a larger amount of lubrication is required. Conventional lubrication methods, such as spraying lubricating liquid on the gear ring with a lubricating liquid spray can, have a limited volume of the can and a small amount of lubricating liquid stored, making it difficult to continuously and fully lubricate and maintain the gear ring end wall. Utility Model Content

[0004] The purpose of the utility model is to provide a bearing gear ring lubrication device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A bearing gear ring lubrication device includes a support, a storage cavity is opened inside the support, screw plugs are passed through the left and right end walls of the support near the bottom of the storage cavity, a through-hole is opened on the top wall of the support, a top seat is installed on the upper end of the support, a seat groove is opened through the front and rear end directions of the top seat, a seat channel is opened through the upper and lower ends of the top seat, a slide is installed on the inner side of the seat groove, a screw rod rotatably connected to the top seat is passed through the middle part of the slide, a top roller is installed on the top of the slide, a roller sleeve is installed on the end side of the top roller, a sleeve cavity is opened on the inner end wall of the roller sleeve, a roller mouth is passed through the middle of the top roller and the slide, and a cotton scavenger is installed on the inner side of the roller mouth.

[0007] Preferably, the support and the screw plug are threadedly connected, and the storage cavity and the through opening are communicated with each other.

[0008] Preferably, the support and the top seat are fixedly connected, and the top seat forms a sliding structure with the sliding seat through the seat groove.

[0009] Preferably, the slide is threadedly connected to the screw rod, and the slide is rotationally connected to the top roller.

[0010] Preferably, the top roller and the roller sleeve are connected via a sleeve cavity.

[0011] Preferably, the top roller is rotatably connected to the cotton suction device through a roller mouth, and the cotton suction device and the roller sleeve are bonded to each other.

[0012] The utility model has at least the following beneficial effects:

[0013] 1. By disassembling the screw plug, the bottom of the storage cavity is opened, which facilitates the emptying of useless lubricating fluid accumulated in the storage cavity. The storage cavity and the through-hole are connected, and a sponge-made sponge is used to absorb the lubricating fluid in the storage cavity. The roller sleeve, which is also made of sponge material, is soaked with the lubricating fluid. The side end wall of the roller sleeve contacts the inner wall of the bearing gear ring. When the gear ring rotates around the center of the support, the inner wall of the gear ring and the roller sleeve roll in contact, thereby lubricating and maintaining the inner wall of the gear ring.

[0014] 2. Connect the roller sleeve through the top roller sleeve, insert the suction cotton into the roller mouth, let the suction cotton extend into the storage cavity to absorb the lubricating fluid. When in use, rotate the screw rod to drive the slide, let the slide move along the length direction of the screw rod, and the two slides move toward and away from each other, so that the top roller and roller sleeve expand outward, squeeze the inner end wall of the gear ring, and closely fit and contact with the end wall of the gear ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are 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.

[0016] Figure 1 A schematic diagram of the present utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the front view of the slide and roller sleeve;

[0018] Figure 3 for Figure 1 Schematic diagram of top roller from top view;

[0019] Figure 4 for Figure 1 Schematic diagram of the top seat.

[0020] In the figure: 1. Support; 2. Storage cavity; 3. Screw plug; 4. Through-mouth; 5. Top seat; 6. Seat groove; 7. Seat channel; 8. Sliding seat; 9. Screw rod; 10. Top roller; 11. Roller sleeve; 12. Sleeve cavity; 13. Roller mouth; 14. Cotton suction. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] See also Figure 1-4 , the utility model provides a technical solution for a bearing gear ring lubrication device:

[0023] Example 1:

[0024] like Figure 1-4 As shown, a bearing gear ring lubrication device includes a support 1, a storage cavity 2 is opened inside the support 1, screw plugs 3 are penetrated on the left and right end walls of the bottom of the support 1 near the storage cavity 2, a through-hole 4 is opened on the top wall of the support 1, a top seat 5 is installed on the upper end of the support 1, a seat groove 6 is penetrated in the front and rear end directions of the top seat 5, a seat channel 7 is penetrated in the upper and lower end directions of the top seat 5, a slide 8 is installed on the inner side of the seat groove 6, a screw rod 9 rotatably connected to the top seat 5 is penetrated in the middle of the slide 8, a top roller 10 is installed on the top of the slide 8, a roller sleeve 11 is installed on the end side of the top roller 10, a sleeve cavity 12 is opened on the inner end wall of the roller sleeve 11, a roller mouth 13 is penetrated in the middle of the top roller 10 and the slide 8, and a cotton scavenger 14 is installed on the inner side of the roller mouth 13.

[0025] Example 2:

[0026] Based on the first embodiment, Figure 1 and Figure 2 As shown, the support 1 and the screw plug 3 are threadedly connected, and the storage cavity 2 and the through-hole 4 are connected. The support 1 and the top seat 5 are fixedly connected, and the top seat 5 forms a sliding structure with the slide 8 through the seat groove 6. The slide 8 and the screw rod 9 are threadedly connected, and the slide 8 and the top roller 10 are rotatably connected. By disassembling the screw plug 3, the bottom of the storage cavity 2 is opened, which is convenient for emptying the useless lubricating fluid accumulated in the storage cavity 2. The storage cavity 2 and the through-hole 4 are connected, and the cotton 14 used for absorbing the lubricating fluid in the storage cavity 2 is extended into the storage cavity 2 through the through-hole 4, so that the cotton 14 made of sponge material can absorb the lubricating fluid in the storage cavity 2 and infiltrate the roller sleeve 11 made of the same sponge material with the lubricating fluid. The side end wall of the roller sleeve 11 contacts the inner side wall of the bearing gear ring. When the gear ring rotates around the center of the support 1, the inner wall of the gear ring rolls in contact with the roller sleeve 11, thereby lubricating and maintaining the inner wall of the gear ring.

[0027] Based on the first embodiment, Figure 3 and Figure 4As shown, the top roller 10 and the roller sleeve 11 are clamped together through the sleeve cavity 12, and the top roller 10 is rotatably connected to the suction cotton 14 through the roller mouth 13, and the suction cotton 14 and the roller sleeve 11 are bonded to each other. The top roller 10 is sleeved and clamped with the roller sleeve 11, and the suction cotton 14 is inserted into the roller mouth 13, so that the suction cotton 14 is extended into the storage cavity 2 to absorb the lubricating liquid. When in use, the screw rod 9 is rotated to drive the slide 8, so that the slide 8 is displaced along the length direction of the screw rod 9, and the two slides 8 are displaced toward and away from each other, so that the top roller 10 and the roller sleeve 11 expand outward, squeeze the inner end wall of the gear ring, and closely fit the end wall of the gear ring.

[0028] Working principle: By disassembling the screw plug 3, the bottom of the storage chamber 2 is opened, which is convenient for emptying the useless lubricating fluid accumulated in the storage chamber 2. The storage chamber 2 and the through-hole 4 are connected, and the cotton 14 for absorbing the lubricating fluid in the storage chamber 2 is extended through the through-hole 4. The cotton 14 made of sponge material absorbs the lubricating fluid in the storage chamber 2 and infiltrates the roller sleeve 11 made of the same sponge material with the lubricating fluid. The side end wall of the roller sleeve 11 contacts the inner wall of the bearing gear ring. When the gear ring rotates around the center of the support 1, The inner wall of the gear ring is in rolling contact with the roller sleeve 11 to lubricate and maintain the inner wall of the gear ring. The top roller 10 is sleeved and clamped with the roller sleeve 11, and the cotton wicking device 14 is inserted into the roller mouth 13 to allow the cotton wicking device 14 to extend into the storage cavity 2 to absorb the lubricating liquid. When in use, the screw rod 9 is rotated to transmit the slide 8, and the slide 8 is displaced along the length direction of the screw rod 9. The two slides 8 are displaced toward and away from each other, so that the top roller 10 and the roller sleeve 11 expand outward and squeeze the inner end wall of the gear ring, and closely fit the end wall of the gear ring.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A bearing gear ring lubrication device, comprising a support (1), characterized in that: The support (1) has a storage cavity (2) formed inside, and screw plugs (3) are provided on both left and right end walls of the bottom of the support (1) near the storage cavity (2). A through hole (4) is provided on the top wall of the support (1). A top seat (5) is installed on the upper end of the support (1). A seat groove (6) is provided in the front and rear end directions of the top seat (5). A seat path (7) is provided in the upper and lower end directions of the top seat (5). A screw plug (3) is provided on the inner side of the seat groove (6). A slide seat (8), wherein a screw rod (9) rotatably connected to the top seat (5) is penetrated in the middle of the slide seat (8), a top roller (10) is installed at the top end of the slide seat (8), a roller sleeve (11) is installed at the end side of the top roller (10), a sleeve cavity (12) is opened on the inner end wall of the roller sleeve (11), a roller mouth (13) is penetrated in the middle of the top roller (10) and the slide seat (8), and a cotton sack (14) is installed on the inner side of the roller mouth (13).

2. A bearing gear ring lubrication device according to claim 1, characterized in that: The support (1) and the screw plug (3) are threadedly connected, and the storage cavity (2) and the through opening (4) are communicated with each other.

3. A bearing gear ring lubrication device according to claim 1, characterized in that: The support (1) and the top seat (5) are fixedly connected, and the top seat (5) forms a sliding structure with the sliding seat (8) through the seat groove (6).

4. A bearing gear ring lubrication device according to claim 1, characterized in that: The slide seat (8) and the screw rod (9) are threadedly connected, and the slide seat (8) and the top roller (10) are rotationally connected.

5. A bearing gear ring lubrication device according to claim 1, characterized in that: The top roller (10) and the roller sleeve (11) are clamped together via a sleeve cavity (12).

6. A bearing gear ring lubrication device according to claim 1, characterized in that: The top roller (10) is rotatably connected to the suction cotton (14) through a roller mouth (13), and the suction cotton (14) and the roller sleeve (11) are bonded and connected to each other.

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