Bearing seat pressing sleeve device

Abstract

The utility model discloses a bearing seat pressing sleeve device which comprises an installation base and a supporting frame, a pressing piece and a placing frame are arranged below the supporting frame, the placing frame is arranged above the installation base, and the bottom of the placing frame is fixedly connected with a rotating disc. According to the bearing seat pressing sleeve device, the installation base, the supporting frame, the pressing piece, the containing frame, the rotary disc, the gear ring, the installation frame, the conversion piece, the motor support, the adjusting motor and the motor gear are matched with one another, the bearing seat pressing sleeve device is achieved, the adjusting motor rotates, the containing frame is driven to rotate through rotation of the motor gear, and due to the fact that the primary bearing seats are arranged on the surface of the installation frame; the primary bearing seats can sequentially reach the position below the pressing piece, at the moment, an operator can place workpieces to be machined in the remaining bearing seats, the situation that the operator is hurt by the pressing piece due to the fact that the mental strength of workers is not concentrated is avoided, and the safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing seat pressing sleeves, in particular to a bearing seat pressing sleeve device. Background Art

[0002] A bearing seat is a seat that supports and protects a bearing. It can be used in conjunction with a bearing to reduce the wear and tear of the bearing. A bearing is a commonly used component structure inside a mechanical device, which serves as a rotating carrier inside the device. The performance of the bearing may be determined by the performance of the bearing seat. The processing of the bearing seat requires multiple steps, including a pressing process for the bearing sleeve and the bearing seat, commonly known as a sleeve pressing process. Traditional sleeve pressing equipment is manually loaded one by one and then the pressing process is started. The efficiency of the device is not high enough. During the long loading process, the operator's lack of concentration can easily cause the bearing sleeve to cause harm to the operator, and there are certain safety hazards. Therefore, it is necessary to propose a bearing seat sleeve pressing device. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a bearing seat pressing sleeve device.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A bearing seat pressing sleeve device comprises: a mounting base and a support frame, wherein a pressing piece is arranged below the support frame;

[0006] A placing rack, the placing rack is arranged above the mounting base, and a rotating disk is fixedly connected to the bottom of the placing rack;

[0007] A gear ring is fixedly connected to the surface of the placement frame.

[0008] The above, wherein the pressing piece comprises:

[0009] A hydraulic cylinder, wherein the hydraulic cylinder is fixedly connected to the top of the support frame;

[0010] A top plate is fixedly connected to the bottom of the hydraulic cylinder, and a pressure head is installed at the bottom of the top plate through bolts.

[0011] In the above, the top of the placement rack is fixedly connected to a mounting rack, and a conversion piece is arranged inside the mounting rack.

[0012] The above, wherein the conversion element comprises:

[0013] A primary bearing seat, wherein a secondary bearing seat is disposed inside the primary bearing seat, and a tertiary bearing seat is disposed inside the secondary bearing seat;

[0014] A fixing plate, the fixing plate being fixedly connected to the surfaces of the secondary bearing seat and the tertiary bearing seat;

[0015] A movable groove is provided on the side of the placement frame, the fixed plate can move inside the movable groove, a multi-stage telescopic oil cylinder is fixedly connected inside the mounting frame, and the output end of the multi-stage telescopic oil cylinder is fixedly connected to the fixed plate.

[0016] In the above, the top of the mounting base is fixedly connected to a motor bracket, the top of the motor bracket is fixedly connected to an adjusting motor, the output shaft at the bottom of the adjusting motor is fixedly connected to a motor gear, and the motor gear is meshed with a gear ring.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model realizes a bearing seat pressing device by installing a base, a support frame, a pressing piece, a placement frame, a turntable, a gear ring, a mounting frame, a conversion piece, a motor bracket, and adjusting the mutual cooperation between the motor and the motor gear. The motor is adjusted to rotate, and the placement frame is driven to rotate by the rotation of the motor gear. Since a plurality of primary bearing seats are arranged on the surface of the mounting frame, the primary bearing seats can reach the bottom of the pressing piece in turn. At this time, the operator can place the workpieces to be processed in the remaining bearing seats to avoid the worker's lack of concentration causing harm to the operator caused by the pressing piece, thereby improving the safety of the device.

[0019] 2. In the utility model, the primary bearing seat, secondary bearing seat and tertiary bearing seat are arranged, and the secondary bearing seat and the tertiary bearing seat are driven by a multi-stage telescopic cylinder to adjust according to the processing requirements of bearings of different sizes, thereby improving the application scope of the device.

[0020] 3. In the present invention, the top plate and the bolt mounting design of the pressure head are provided so as to be replaced according to the processing requirements of bearings of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural cross-sectional view of the main view of the utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the top view of the utility model;

[0023] Figure 3 It is a three-dimensional diagram of the placement rack, the mounting rack and the primary bearing seat of the utility model.

[0024] In the figure:

[0025] 1 mounting base, 2 support frame, 3 pressing piece, 301 hydraulic cylinder, 302 top plate, 303 pressure head, 4 placement frame, 5 turntable, 6 gear ring, 7 mounting frame, 8 conversion piece, 801 primary bearing seat, 802 secondary bearing seat, 803 tertiary bearing seat, 804 fixing plate, 805 movable groove, 806 multi-stage telescopic cylinder, 9 motor bracket, 10 adjustment motor, 11 motor gear. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1-3 As shown, a bearing seat pressing sleeve device includes: a mounting base 1 and a support frame 2, a pressing member 3 is arranged below the support frame 2, and the pressing member 3 includes:

[0028] The hydraulic cylinder 301 is fixedly connected to the top of the support frame 2 .

[0029] The top plate 302 is fixedly connected to the bottom of the hydraulic cylinder 301 , and a pressure head 303 is installed at the bottom of the top plate 302 by bolts so as to be replaced according to the processing requirements of bearings of different sizes.

[0030] The placing rack 4 is arranged above the mounting base 1, the top of the placing rack 4 is fixedly connected with a mounting rack 7, and a conversion member 8 is arranged inside the mounting rack 7, and the conversion member 8 includes:

[0031] A primary bearing seat 801 is provided with a secondary bearing seat 802 inside the primary bearing seat 801, and a tertiary bearing seat 803 is provided inside the secondary bearing seat 802. The primary bearing seat 801, the secondary bearing seat 802 and the tertiary bearing seat 803 are driven by a multi-stage telescopic cylinder 806 to adjust the secondary bearing seat 802 and the tertiary bearing seat 803 according to the processing requirements of bearings of different sizes, thereby improving the scope of application of the device.

[0032] The fixing plate 804 is fixedly connected to the surfaces of the secondary bearing seat 802 and the tertiary bearing seat 803 .

[0033] The movable groove 805 is opened on the side of the placement frame 4, and the fixed plate 804 can move inside the movable groove 805. The inside of the mounting frame 7 is fixedly connected with a multi-stage telescopic cylinder 806, and the output end of the multi-stage telescopic cylinder 806 is fixedly connected to the fixed plate 804.

[0034] A turntable 5 is fixedly connected to the bottom of the placement rack 4 .

[0035] The gear ring 6 is fixedly connected to the surface of the placement frame 4, the top of the mounting base 1 is fixedly connected with a motor bracket 9, the top of the motor bracket 9 is fixedly connected with an adjusting motor 10, the output shaft at the bottom of the adjusting motor 10 is fixedly connected with a motor gear 11, the motor gear 11 is meshed with the gear ring 6, the adjusting motor 10 rotates, and the placement frame 4 is driven to rotate through the rotation of the motor gear 11. Since a plurality of primary bearing seats 801 are arranged on the surface of the mounting frame 7, the primary bearing seats 801 can reach the bottom of the pressing part 3 in turn. At this time, the operator can place the workpiece to be processed in the remaining bearing seats to avoid the worker's lack of concentration causing the pressing part 3 to cause harm to the operator, thereby improving the safety of the device.

[0036] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0037] The utility model provides a bearing seat pressing device. When in use, the multi-stage telescopic cylinder 806 is extended and retracted so as to make corresponding adjustments according to the size of the workpiece to be processed. The adjusting motor 10 rotates, and the placement frame 4 is driven to rotate by the rotation of the motor gear 11. Since a plurality of primary bearing seats 801 are arranged on the surface of the mounting frame 7, the primary bearing seats 801 can reach the bottom of the pressing piece 3 in turn. At this time, the operator can place the workpiece to be processed in the remaining bearing seats, thereby preventing the worker from being injured by the pressing piece 3 due to lack of concentration.

[0038] To sum up: the bearing seat pressing device, which is composed of the mounting base 1, the support frame 2, the pressing part 3, the placement frame 4, the turntable 5, the gear ring 6, the mounting frame 7, the conversion part 8, the motor bracket 9, the adjustment motor 10 and the motor gear 11, cooperates with each other to solve the problems mentioned in the background technology.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bearing seat pressing sleeve device, comprising: The mounting base (1) and the support frame (2) are characterized in that a pressing piece (3) is provided below the support frame (2); A placement rack (4), the placement rack (4) being arranged above the mounting base (1), and a rotating disk (5) being fixedly connected to the bottom of the placement rack (4); A gear ring (6), wherein the gear ring (6) is fixedly connected to the surface of the placement frame (4).

2. A bearing seat pressing sleeve device according to claim 1, characterized in that: The pressing piece (3) comprises: A hydraulic cylinder (301), wherein the hydraulic cylinder (301) is fixedly connected to the top of the support frame (2); A top plate (302) is fixedly connected to the bottom of the hydraulic cylinder (301), and a pressure head (303) is installed at the bottom of the top plate (302).

3. A bearing seat pressing sleeve device according to claim 2, characterized in that: The top of the placement rack (4) is fixedly connected to a mounting rack (7), and a conversion component (8) is arranged inside the mounting rack (7).

4. A bearing seat pressing sleeve device according to claim 3, characterized in that: The conversion element (8) comprises: A primary bearing seat (801), wherein a secondary bearing seat (802) is disposed inside the primary bearing seat (801), and a tertiary bearing seat (803) is disposed inside the secondary bearing seat (802); A fixing plate (804), wherein the fixing plate (804) is fixedly connected to the surfaces of the secondary bearing seat (802) and the tertiary bearing seat (803); A movable groove (805) is provided on a side of the placement frame (4); the fixed plate (804) is movable inside the movable groove (805); a multi-stage telescopic oil cylinder (806) is fixedly connected inside the mounting frame (7); and an output end of the multi-stage telescopic oil cylinder (806) is fixedly connected to the fixed plate (804).

5. A bearing seat pressing sleeve device according to claim 4, characterized in that: The top of the mounting base (1) is fixedly connected to a motor bracket (9), the top of the motor bracket (9) is fixedly connected to an adjusting motor (10), the output shaft at the bottom of the adjusting motor (10) is fixedly connected to a motor gear (11), and the motor gear (11) is meshed with a gear ring (6).

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