CN212155510U - Bearing mounting rack with lubricating maintenance structure - Google Patents

Abstract

The utility model discloses a lubricated maintenance structure bearing installation frame has, including cross mounting bracket and bearing body, the inside axostylus axostyle that runs through of cross mounting bracket, the bearing body wraps up in cross mounting bracket outer wall, and the inside draw-in groove of having seted up of bearing body, draw-in groove inner wall both sides bond there is the centre gripping pad, bearing body one end is provided with the closing cap, and inside the running-through of closing cap has the gim peg. This bearing mounting bracket bearing body with lubricated maintenance structure can slide along cross mounting bracket outer wall through its inside draw-in groove, can accomplish the installation through gim peg and closing cap fixed connection after the cross mounting bracket is sheltered completely to the bearing body, later stage dismantlement only need unscrew the gim peg and take off after the closing cap with the bearing body outside slip can follow the cross mounting bracket surface with the bearing body and take off, this dismouting mode is simple convenient, convenient operation, convenient later stage is paintd emollient and is maintained the bearing body of taking off when being favorable to guaranteeing that the part avoids damaging.

Description

Bearing mounting rack with lubricating maintenance structure

Technical Field

The utility model relates to a bearing installation technical field specifically is a bearing mounting bracket with lubricated maintenance structure.

Background

The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotator, reduce the friction coefficient in the movement process of the mechanical rotator and ensure the rotation precision of the mechanical rotator, and the bearing can be sleeved on the surface of each shaft rod during installation.

The mode of artifical level pressure is mostly adopted to current bearing when the installation is dismantled, and the dismouting is inefficient, is unfavorable for the later stage to add emollient to the bearing and maintains, and this kind of dismouting mode causes the part damage easily, to above-mentioned condition, we have proposed one kind and have lubricated maintenance structure bearing mounting bracket.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing mounting bracket with lubricated maintenance structure to propose general bearing and adopt the mode of artifical level pressure in the installation dismantlement in solving above-mentioned background art, the dismouting inefficiency is unfavorable for the later stage to add emollient to the bearing and maintain, and this kind of dismouting mode causes the problem of part damage easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bearing mounting bracket with lubricated maintenance structure, includes cross mounting bracket and bearing body, the inside axostylus axostyle that runs through of cross mounting bracket, the bearing body wraps up in cross mounting bracket outer wall, and the inside draw-in groove of having seted up of bearing body, draw-in groove inner wall both sides bond and have the centre gripping pad, bearing body one end is provided with the closing cap, and inside the running-through of closing cap has the gim peg.

Preferably, the cross mounting bracket includes axle sleeve, lower axle sleeve, arc wall, rubber pad, anti-skidding granule, card strip, screw hole and centre gripping bolt, and is provided with down the axle sleeve below the upper axle sleeve, the arc wall has all been seted up with last axle sleeve bottom to axle sleeve top down, and the arc wall inner wall bonds and has the rubber pad, rubber pad surface distribution has anti-skidding granule, axle sleeve and upper axle sleeve outer wall all are provided with the card strip down, and the card strip surface sets up threaded hole, threaded hole inside runs through there is the centre gripping bolt.

Preferably, the inner opening of the arc-shaped groove is matched with the outer opening of the shaft rod in structural size, and the outer surface of the shaft rod is attached to the inner surface of the rubber pad.

Preferably, the lower surface of the upper shaft sleeve is attached to the upper surface of the lower shaft sleeve, and the upper shaft sleeve and the lower shaft sleeve form a fixed structure through a clamping bolt.

Preferably, the clamping strips are symmetrically distributed about a central axis of the shaft rod, and the clamping strips, the upper shaft sleeve and the lower shaft sleeve are of an injection molding integrated structure.

Preferably, the structural size of the inner opening of the clamping groove is identical to that of the outer opening of the cross-shaped mounting frame, and the bearing body forms a sliding structure through the clamping groove and the cross-shaped mounting frame.

Preferably, the bearing body forms a detachable structure through the fixing bolt and the sealing cover, and the structural size of the inner opening of the sealing cover is larger than that of the outer opening of the shaft rod.

Compared with the prior art, the beneficial effects of the utility model are that: this bearing mounting bracket bearing body with lubricated maintenance structure can slide along cross mounting bracket outer wall through its inside draw-in groove, can accomplish the installation through gim peg and closing cap fixed connection after the cross mounting bracket is sheltered completely to the bearing body, later stage dismantlement only need unscrew the gim peg and take off after the closing cap with the bearing body outside slip can follow the cross mounting bracket surface with the bearing body and take off, this dismouting mode is simple convenient, convenient operation, convenient later stage is paintd emollient and is maintained taking off the bearing body when being favorable to guaranteeing that the part avoids damaging.

This have lubricated maintenance structure bearing mounting bracket upper shaft cover and lower axle sleeve wrap up the axostylus axostyle inside the arc wall, and the upper shaft cover lower surface is laminated with axle sleeve upper surface down this moment, and the centre gripping is tied up to the rethread and is made upper shaft cover and lower axle sleeve fixed connection, should be provided with and do benefit to the compactness of being connected between improvement cross mounting bracket and the axostylus axostyle, prevents that the cross mounting bracket from taking place not hard up.

This have lubricated maintenance structure bearing mounting bracket rubber pad surface distribution and have anti-skidding granule, can make anti-skidding granule tightly paste in axostylus axostyle surface after the rubber pad atress, be favorable to improving the frictional force between rubber pad and the axostylus axostyle surface to improve the transmission performance of axostylus axostyle.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the upper shaft sleeve of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the appearance structure of the present invention.

In the figure: 1. a cross mounting bracket; 101. an upper shaft sleeve; 102. a lower shaft sleeve; 103. an arc-shaped slot; 104. a rubber pad; 105. anti-skid particles; 106. clamping the strip; 107. a threaded hole; 108. a clamping bolt; 2. a shaft lever; 3. a bearing body; 4. a card slot; 5. a clamping pad; 6. sealing the cover; 7. and (6) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bearing mounting frame with a lubricating maintenance structure comprises a cross mounting frame 1 and a bearing body 3, wherein a shaft rod 2 penetrates through the cross mounting frame 1, the cross mounting frame 1 comprises an upper shaft sleeve 101, a lower shaft sleeve 102, an arc-shaped groove 103, a rubber pad 104, anti-skidding particles 105, clamping strips 106, a threaded hole 107 and clamping bolts 108, the lower shaft sleeve 102 is arranged below the upper shaft sleeve 101, the arc-shaped groove 103 is formed in the top of the lower shaft sleeve 102 and the bottom of the upper shaft sleeve 101, the rubber pad 104 is bonded on the inner wall of the arc-shaped groove 103, the anti-skidding particles 105 are distributed on the surface of the rubber pad 104, the clamping strips 106 are arranged on the outer walls of the lower shaft sleeve 102 and the upper shaft sleeve 101, the threaded hole 107 is formed in the surface of the clamping strips 106, the clamping bolts 108 penetrate through the inner portion of the threaded hole 107, the inner opening of the arc-shaped groove 103 is identical with the outer opening of the shaft rod 2 in structural, the upper shaft sleeve 101 and the lower shaft sleeve 102 form a fixing structure through the clamping bolt 108, the shaft rod 2 is wrapped inside the arc-shaped groove 103 through the upper shaft sleeve 101 and the lower shaft sleeve 102, at the moment, the lower surface of the upper shaft sleeve 101 is attached to the upper surface of the lower shaft sleeve 102, the clamping bolt 108 is screwed down to fixedly connect the upper shaft sleeve 101 and the lower shaft sleeve 102, so that the cross-shaped mounting frame 1 is fixed on the outer wall of the shaft rod 2, the structural size of an inner opening of the arc-shaped groove 103 is matched with that of an outer opening of the shaft rod 2, so that a gap is prevented from being generated in connection between the shaft rod 2 and the cross-shaped mounting frame 1, the connection firmness is improved, the outer surface of the shaft rod 2 is attached to the inner surface of the rubber pad 104, the rubber pad 104 is used for improving the;

the clamping strips 106 are symmetrically distributed around the central axis of the shaft rod 2, the clamping strips 106, the upper shaft sleeve 101 and the lower shaft sleeve 102 are in an injection molding integrated structure, the clamping strips 106 are symmetrically distributed on the surfaces of the upper shaft sleeve 101 and the lower shaft sleeve 102 in a cross shape, and the clamping strips 106, the upper shaft sleeve 101 and the lower shaft sleeve 102 are in the injection molding integrated structure;

the bearing body 3 is wrapped on the outer wall of the cross mounting frame 1, the inside of the bearing body 3 is provided with a clamping groove 4, the structural size of an inner opening of the clamping groove 4 is identical with that of an outer opening of the cross mounting frame 1, the bearing body 3 forms a sliding structure with the cross mounting frame 1 through the clamping groove 4,

the clamping pads 5 are bonded on two sides of the inner wall of the clamping groove 4, a sealing cover 6 is arranged at one end of the bearing body 3, a fixing bolt 7 penetrates through the sealing cover 6, the bearing body 3 forms a detachable structure with the sealing cover 6 through the fixing bolt 7, the structural size of an inner opening of the sealing cover 6 is larger than that of an outer opening of the shaft lever 2, the structural size of the inner opening of the clamping groove 4 is matched with that of the outer opening of the cross-shaped mounting frame 1, so that the tightness of connection between the bearing body 3 and the cross-shaped mounting frame 1 is improved, the reduction of the transmission performance of the shaft lever 2 is avoided, the bearing body 3 can slide along the outer wall of the cross-shaped mounting frame 1 through the clamping groove 4 in the bearing body, the bearing body 3 can be installed through the fixing bolt 7 and the sealing cover 6 after the cross-shaped mounting frame 1 is completely covered by the bearing body 3, the bearing body 3 can be taken down from the surface of the cross, this dismouting mode is simple convenient, and convenient operation makes things convenient for the later stage to paint emollient to taking off bearing body 3 and maintains when being favorable to guaranteeing that the part avoids the damage, and 6 internal orifice structural dimension of closing cap are greater than axostylus axostyle 2's outer mouthful structural dimension moreover, conveniently remove closing cap 6, avoid removing the in-process and take place the card to pause.

The working principle is as follows: when the bearing mounting frame with the lubrication maintenance structure is used, firstly, the sealing cover 6 is sleeved on the surface of the shaft lever 2, then the upper shaft sleeve 101 and the lower shaft sleeve 102 wrap the shaft lever 2 inside the arc-shaped groove 103, at the moment, the lower surface of the upper shaft sleeve 101 is attached to the upper surface of the lower shaft sleeve 102, then the upper shaft sleeve 101 is fixedly connected with the lower shaft sleeve 102 by screwing the clamping bolt 108, so that the cross-shaped mounting frame 1 is fixed on the outer wall of the shaft lever 2, the inner opening structural size of the arc-shaped groove 103 is matched with the outer opening structural size of the shaft lever 2, which is beneficial to preventing the gap generated by the connection between the shaft lever 2 and the cross-shaped mounting frame 1, the connection firmness is improved, the outer surface of the shaft lever 2 is attached to the inner surface of the rubber pad 104, which is beneficial to improving the tightness of the connection between the cross-shaped mounting frame 1 and the shaft lever, can make anti-skidding granule 105 tightly paste in axostylus axostyle 2 surface after rubber pad 104 atress, be favorable to improving the frictional force between rubber pad 104 and the axostylus axostyle 2 surface, thereby improve axostylus axostyle 2's transmission performance, then with bearing body 3 suit in cross mounting bracket 1 surface, bearing body 3 can slide along 1 outer wall of cross mounting bracket through its inside draw-in groove 4, and draw-in groove 4 inner wall both sides bond and have centre gripping pad 5 to be favorable to avoiding producing the clearance between draw-in groove 4 and the cross mounting bracket 1, stability when improving bearing body 3 and function, after bearing body 3 covers cross mounting bracket 1 completely, can accomplish the installation through gim 7 and closing cap 6 fixed connection, closing cap 6 seals the breach of bearing body 3, be favorable to being fixed in bearing body 3 on cross mounting bracket 1 surface, prevent to drop, dismantle at last later stage and to take off behind gim 7 taking off closing cap 6 with bearing body 3 outwards slide bearing The surface is taken off, and this dismouting mode is simple convenient, and convenient operation is favorable to guaranteeing that the part avoids the impaired convenient later stage when smearing emollient and maintaining taking off bearing body 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A bearing mounting frame with a lubrication maintenance structure comprises a cross mounting frame (1) and a bearing body (3), and is characterized in that: the bearing is characterized in that a shaft rod (2) penetrates through the inside of the cross-shaped mounting frame (1), the bearing body (3) wraps the outer wall of the cross-shaped mounting frame (1), a clamping groove (4) is formed in the bearing body (3), clamping pads (5) are bonded on two sides of the inner wall of the clamping groove (4), a sealing cover (6) is arranged at one end of the bearing body (3), and fixing bolts (7) penetrate through the inside of the sealing cover (6).

2. The bearing mount of claim 1, wherein: cross mounting bracket (1) includes upper shaft sleeve (101), lower shaft sleeve (102), arc wall (103), rubber pad (104), anti-skidding granule (105), card strip (106), screw hole (107) and centre gripping bolt (108), and upper shaft sleeve (101) below is provided with lower shaft sleeve (102), arc wall (103) have all been seted up to lower shaft sleeve (102) top and upper shaft sleeve (101) bottom, and arc wall (103) inner wall bonds and has rubber pad (104), rubber pad (104) surface distribution has anti-skidding granule (105), shaft sleeve (102) all are provided with card strip (106) with upper shaft sleeve (101) outer wall down, and card strip (106) surface seted up screw hole (107), screw hole (107) inside runs through has centre gripping bolt (108).

3. A bearing mount as set forth in claim 2 having a lubrication maintenance structure, wherein: the inner opening of the arc-shaped groove (103) is matched with the outer opening of the shaft lever (2), and the outer surface of the shaft lever (2) is attached to the inner surface of the rubber pad (104).

4. A bearing mount as set forth in claim 2 having a lubrication maintenance structure, wherein: the lower surface of the upper shaft sleeve (101) is attached to the upper surface of the lower shaft sleeve (102), and the upper shaft sleeve (101) forms a fixed structure with the lower shaft sleeve (102) through a clamping bolt (108).

5. A bearing mount as set forth in claim 2 having a lubrication maintenance structure, wherein: the clamping strips (106) are symmetrically distributed around the central axis of the shaft rod (2), and the clamping strips (106) and the upper shaft sleeve (101) and the lower shaft sleeve (102) are of an injection molding integrated structure.

6. The bearing mount of claim 1, wherein: the structure size of the inner opening of the clamping groove (4) is identical to that of the outer opening of the cross-shaped mounting frame (1), and the bearing body (3) forms a sliding structure with the cross-shaped mounting frame (1) through the clamping groove (4).

7. The bearing mount of claim 1, wherein: the bearing body (3) forms a detachable structure with the sealing cover (6) through the fixing bolt (7), and the structural size of the inner opening of the sealing cover (6) is larger than that of the outer opening of the shaft lever (2).

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