A small end bushing installation tool for a homogenizer

Abstract

The utility model relates to mechanical equipment technical field discloses a kind of installation tools of homogenizer small head tile bearing bush, including upper mounting plate and lower mounting plate;Extrusion mechanism is equipped between the upper mounting plate and lower mounting plate, the upper mounting plate is rotatably installed with rotating rod, the bottom of the rotating rod passes through upper mounting plate and is installed with extrusion head, the lower end of the extrusion head is fixed with mounting column, the upper end surface of the lower mounting plate is placed with homogenizer small head tile, the top of the homogenizer small head tile is equipped with mounting hole, the bearing bush is equipped in the mounting hole.The utility model extrudes by mounting column, extrudes bearing bush to homogenizer small head tile, connects homogenizer small head tile with bearing bush, keeps the strength even when extruding, will not produce damage to workpiece, improves installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment technology, specifically to a tool for installing the small-end bearing of a homogenizer. Background Technology

[0002] When installing the small end bearings of existing homogenizers, hammers and other tools are typically used to tap the bearings into the small end bearings of the homogenizer. However, the tapping may damage the bearings, and different tapping forces may lead to uneven installation, rendering the workpiece unusable and reducing the operator's work efficiency. Therefore, a new tool for installing small end bearings of homogenizers is needed to meet market demand. Utility Model Content

[0003] The purpose of this utility model is to provide a tool for installing the small-end bearing of a homogenizer, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a homogenizer small-end bearing installation tool, comprising an upper mounting plate and a lower mounting plate; an extrusion mechanism is provided between the upper mounting plate and the lower mounting plate, the extrusion mechanism comprising a plurality of connecting columns connecting the upper mounting plate and the lower mounting plate, a rotating rod is rotatably mounted on the upper mounting plate, a fixing sleeve is mounted on the top of the rotating rod, a gripping rod is symmetrically mounted on the side of the fixing sleeve, a spherical block is mounted on the end of the gripping rod, the bottom of the rotating rod passes through the upper mounting plate and is mounted with an extrusion head, an installation column is fixedly provided at the lower end of the extrusion head, a homogenizer small-end bearing is placed on the upper end face of the lower mounting plate, an installation hole is opened on the top of the homogenizer small-end bearing, a bearing is provided in the installation hole, and the installation column is adapted to the bearing.

[0005] Preferably, the connecting column is provided with external threads, the upper end of the connecting column movably passes through the upper mounting plate, and the connecting column is threaded with two first limiting bolts, which are respectively located on the upper and lower end faces of the upper mounting plate. The lower end of the connecting column is fixedly connected to the lower mounting plate.

[0006] Preferably, a second limiting bolt is fixedly provided at the center of the upper end face of the upper mounting plate, the rotating rod is provided with external thread, and the rotating rod is threadedly connected to the second limiting bolt.

[0007] Preferably, two conical blocks are rotatably mounted on the lower mounting plate, and the two conical blocks are symmetrically arranged on both sides of the small end bearing of the homogenizer.

[0008] Preferably, a rotating disk is mounted on the top of the conical block, and friction textures are provided on the side of the rotating disk.

[0009] Preferably, two symmetrical arc blocks are installed at the bottom of the lower mounting plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are: (1) By setting up a rotating rod and a gripping rod, when it is necessary to squeeze the bearing into the small end bearing of the homogenizer, the bearing is placed in the corresponding mounting hole, and the rotating rod is rotated by rotating the gripping rod, thereby moving the rotating rod downward and squeezing it through the mounting column, squeezing the bearing into the small end bearing of the homogenizer, connecting the small end bearing of the homogenizer with the bearing, maintaining uniform force during squeezing, not causing damage to the workpiece, and improving installation efficiency.

[0011] (2) By setting up a conical block and a rotating disk, the homogenizer small end bearing is placed on the lower mounting plate. The conical block is rotated and moved downward so that the side of the conical block abuts against the side of the homogenizer small end bearing. The bearing is inserted through the mounting hole for compression installation. When compression, the homogenizer small end bearing is limited by the two conical blocks to prevent the homogenizer small end bearing from sliding and affecting the compression installation of the bearing. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the small end bearing and the bearing of the homogenizer of this utility model.

[0013] In the diagram: 1. Upper mounting plate; 2. Extrusion mechanism; 3. Lower mounting plate; 4. Mounting hole; 5. Homogenizer small head bearing; 6. Conical block; 7. Rotating disc; 8. Friction pattern; 9. Arc block; 10. Mounting column; 21. Connecting column; 22. First limit bolt; 23. Rotating rod; 24. Second limit bolt; 25. Fixing sleeve; 26. Handle; 27. Spherical block; 28. Extrusion head. Detailed Implementation

[0014] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the tool or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1:

[0018] Please see Figure 1-3A tool for installing small-head bearings of a homogenizer includes an upper mounting plate 1 and a lower mounting plate 3. A pressing mechanism 2 is provided between the upper mounting plate 1 and the lower mounting plate 3. Two symmetrical arc blocks 9 are installed at the bottom of the lower mounting plate 3, providing support. The pressing mechanism 2 includes multiple connecting columns 21 installed between the upper mounting plate 1 and the lower mounting plate 3. The lower end of each connecting column 21 is fixedly connected to the lower mounting plate 3, and the upper end of each connecting column 21 movably passes through the upper mounting plate 1. Each connecting column 21 has external threads, and two first limiting bolts 22 are threaded onto the upper and lower end faces of the upper mounting plate 1, respectively. A rotating rod 23 is rotatably mounted at the center of the upper mounting plate 1, and a second limiting bolt 24 is fixedly mounted at the center of the upper end face of the upper mounting plate 1. The rotating rod 23 has external threads, and the rotating rod 23 is threadedly connected to the second limiting bolt 24. A fixing sleeve 25 is installed on the top of the rotating rod 23. A gripping rod 26 is symmetrically installed on the side of the fixing sleeve 25. A spherical block 27 is installed at the end of the gripping rod 26. The bottom of the rotating rod 23 passes through the upper mounting plate 1 and is fitted with an extrusion head 28. An installation column 10 is fixedly installed at the lower end of the extrusion head 28. A homogenizer small end bearing 5 is placed on the upper surface of the lower mounting plate 3. An installation hole is opened on the top of the homogenizer small end bearing 5. A bearing 4 is installed in the installation hole. The installation column 10 is adapted to the bearing 4. Rotating the grip 26 drives the fixed sleeve 25 to rotate, which in turn drives the rotating rod 23 to rotate. The spherical block 27 helps the user to better grip the grip 26 and rotate it. The rotating rod 23 moves downward, causing the mounting column 10 to move downward and pressing the bearing 4 into the homogenizer small end bearing 5. Through continuous rotation and pressing, the bearing 4 can be completely installed in the homogenizer small end bearing 5. When it is necessary to process homogenizer small end bearings 5 ​​of different heights, the distance between the upper mounting plate 1 and the lower mounting plate 3 can be adjusted. By rotating the first limit bolt 22, the limit on one end of the connecting column 21 can be removed. After moving the upper mounting plate 1 to a suitable position, the position of the upper mounting plate 1 is fixed by the first limit bolt 22. This improves the applicability of the tool. The pressing installation method provides a certain degree of protection for the workpiece, avoiding damage during the installation process and improving the operator's work efficiency.

[0019] Two conical blocks 6 are mounted on the lower mounting plate 3, symmetrically positioned on both sides of the homogenizer's small end bearing 5. The lower end of each conical block 6 is cylindrical and threadedly connected to the lower mounting plate 3. A rotating disk 7 is mounted on the top of each conical block 6, and friction grooves 8 are provided on the side of the rotating disk 7. Rotating the rotating disk 7 causes the conical blocks 6 to move downwards. The friction grooves 8 provide anti-slip properties, causing the side of the conical blocks 6 to abut against the side of the homogenizer's small end bearing 5, thereby fixing the position of the homogenizer's small end bearing 5 and preventing displacement during extrusion, which would affect the installation effect.

[0020] The embodiments described above are merely preferred solutions of this utility model and are not intended to limit this utility model in any way. Other variations and modifications are possible without departing from the technical solutions described in the claims.

Claims

1. A tool for installing a small-end bearing bush of a homogenizer, comprising an upper mounting plate (1) and a lower mounting plate (3); characterized in that: An extrusion mechanism (2) is provided between the upper mounting plate (1) and the lower mounting plate (3). The extrusion mechanism (2) includes multiple connecting columns (21) connected between the upper mounting plate (1) and the lower mounting plate (3). A rotating rod (23) is rotatably mounted on the upper mounting plate (1). A fixed sleeve (25) is installed on the top of the rotating rod (23). A gripping rod (26) is symmetrically mounted on the side of the fixed sleeve (25). A spherical block (27) is installed at the end of the gripping rod (26). The bottom of the rotating rod (23) passes through the upper mounting plate (1) and is equipped with an extrusion head (28). An installation column (10) is fixedly provided at the lower end of the extrusion head (28). A homogenizer small end bearing (5) is placed on the upper end face of the lower mounting plate (3). An installation hole is opened on the top of the homogenizer small end bearing (5). A bearing (4) is provided in the installation hole. The installation column (10) is adapted to the bearing (4).

2. The homogenizer small-end bearing installation tool according to claim 1, characterized in that: The connecting column (21) is provided with external threads. The upper end of the connecting column (21) moves through the upper mounting plate (1). The connecting column (21) is threaded with two first limiting bolts (22). The two first limiting bolts (22) are located on the upper and lower end faces of the upper mounting plate (1) respectively. The lower end of the connecting column (21) is fixedly connected to the lower mounting plate (3).

3. The homogenizer small-end bearing installation tool according to claim 1, characterized in that: The upper end face of the upper mounting plate (1) is fixedly provided with a second limiting bolt (24), the rotating rod (23) is provided with an external thread, and the rotating rod (23) is threadedly connected to the second limiting bolt (24).

4. The homogenizer small-end bearing installation tool according to claim 1, characterized in that: Two conical blocks (6) are rotatably mounted on the lower mounting plate (3), and the two conical blocks (6) are symmetrically arranged on both sides of the homogenizer small end tile (5).

5. The homogenizer small-end bearing installation tool according to claim 4, characterized in that: The top of the conical block (6) is equipped with a rotating disk (7), and the side of the rotating disk (7) is provided with friction texture (8).

6. The homogenizer small-end bearing installation tool according to claim 1, characterized in that: The bottom of the lower mounting plate (3) is fitted with two symmetrical arc blocks (9).

Images