Horizontal bearing side edge groove milling device

Abstract

The utility model discloses a horizontal type bearing side edge groove milling device, relates to the technical field of bearing machining, and aims to solve the problem that an existing fixing device for bearing side milling cannot be quickly switched according to bearings of different specifications. Comprising a lathe body, a tool rest is arranged on the lathe body, a locking mechanism is installed on the tool rest, and the end of the locking mechanism is connected with a fixing mechanism. Through cooperation of the fixing piece and the tool rest, installation is completed, the adjusting piece is fixed at the first time, and in order to be conveniently matched with bearings of various different specifications, the first fixing plate and the second fixing plate are controlled to clamp and fix different bearing pieces under driving of the adjusting rod, one set of movable devices are arranged, and the other set of fixed devices are arranged. The position of the adjusting piece on the fixing piece can be changed through the connecting mode between the adjusting piece and the fixing piece, so that the adjusting piece can adapt to various different machining environments, and the fixing rod, the fixing head and the fixing nut are matched with the sliding groove to achieve the purpose of locking the adjusting piece.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing processing, in particular to a side groove milling device for a horizontal bearing. Background Art

[0002] The existing bearing side milling device has a fixed structure. When bearings of different specifications need to be processed, a fixture of a corresponding size needs to be replaced, resulting in excessively long processing time.

[0003] Therefore, the present application provides a horizontal bearing side milling groove device to meet the needs. Utility Model Content

[0004] The purpose of the present application is to provide a horizontal bearing side groove milling device, aiming to solve the problem that the existing fixing device for bearing side milling cannot be quickly switched according to bearings of different specifications.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A horizontal bearing side milling groove device, comprising a lathe body, a tool holder is provided on the lathe body, a locking mechanism is installed on the tool holder, and the end of the locking mechanism is connected to the fixing mechanism;

[0006] The fixing mechanism also includes an adjusting member, an adjusting rod, a first fixing plate, and a second fixing plate. The adjusting member is connected to the locking mechanism, and a transverse adjusting groove is provided on the outer wall of the adjusting member. The adjusting rod is rotatably connected in the adjusting groove. The first fixing plate is threadedly connected on the adjusting rod. The second fixing plate is provided on the adjusting member. The first fixing plate and the second fixing plate are symmetrically arranged.

[0007] A bearing is clamped and fixed between the first fixing plate and the second fixing plate.

[0008] Preferably, an adjustment block is provided on the No. 1 fixing plate, the adjustment block is slidably connected in the adjustment groove, and is threadedly connected to the adjustment rod.

[0009] Preferably, the first fixing plate and the second fixing plate are both arc-shaped plates.

[0010] Preferably, the locking mechanism includes a fixing part, a fixing nut and a fixing rod. The fixing part is a rectangular part and a chamber is provided on the end face. The front and rear ends of the chamber are respectively provided with a fixing nut and a support part. The fixing nut is threadedly connected to the fixing rod, and the fixing rod is slidably connected to the support part. A fixing head is provided on the end face of the fixing rod, and a T-shaped sliding groove is provided on the other outer wall of the adjusting part. The fixing head and the fixing rod are both slidably connected in the sliding groove.

[0011] Preferably, a limiting groove is provided beside the sliding groove, and a limiting strip is provided on the end surface of the fixing member, and the limiting strip is matched with the limiting groove and is slidably connected.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] The utility model completes the installation and realizes a preliminary fixation of the adjusting member through the cooperation of the fixing member and the tool holder. In order to facilitate the adaptation of bearings of various specifications, a No. 1 fixing plate and a No. 2 fixing plate are provided, one group is movable, and the other group is fixed. Driven by the adjusting rod, they are controlled to clamp and fix different bearing members. The connection mode between the adjusting member and the fixing member can change the position of the adjusting member on the fixing member, so that it can adapt to various different processing environments. The fixing rod, the fixing head and the fixing nut cooperate with the sliding groove to realize the purpose of locking the adjusting member. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 The schematic diagram of the structure of the utility model Figure 1 ;

[0016] Figure 2 The schematic diagram of the structure of the utility model Figure 2 ;

[0017] Figure 3 The schematic diagram of the structure of the utility model Figure 3 ;

[0018] Figure 4 It is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the explosion cross-section structure of the utility model.

[0020] In the figure: 1. lathe body; 2. tool holder; 3. adjusting part; 31. adjusting slot; 32. sliding slot; 33. limiting slot; 4. adjusting rod; 5. No. 1 fixing plate; 51. adjusting block; 6. No. 2 fixing plate; 7. fixing part; 71. chamber; 72. limiting strip; 8. fixing nut; 9. supporting part; 10. fixing rod; 11. fixing head. DETAILED DESCRIPTION

[0021] 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.

[0022] Example: Reference Figure 1-5 A horizontal bearing side milling groove device shown in the figure includes a fixing mechanism and a locking mechanism, and the fixing mechanism and the locking mechanism are slidably connected (the shape of the fixing mechanism is a T-shaped structure). The main function of the locking mechanism is to fix it on the tool holder 2 of the lathe body 1 when in use. The function of the fixing mechanism is to make corresponding adjustments according to the bearing when in use, so that it can adapt to a variety of bearings and improve its practicality.

[0023] Fixing mechanism: The adjusting member 3 is a rectangular member, and an adjusting groove 31 is provided on its outer wall. An adjusting rod 4 is rotatably connected in the adjusting groove 31. An adjusting block 51 is threadedly connected to the adjusting rod 4, and cooperates with the adjusting groove 31 to drive the adjusting block 51 to move in the adjusting groove 31, thereby controlling the movement of the No. 1 fixing plate 5 connected to the adjusting block 51. The No. 2 fixing plate 6 is fixed on the adjusting member 3. Therefore, through the above structure, a variety of bearings can be clamped to achieve the fixing task when milling grooves is required.

[0024] The above-mentioned No. 1 fixing plate 5 and No. 2 fixing plate 6 are both arc-shaped plate structures. During use, when the bearing diameter is smaller than the diameter of the circle formed by the two, the bearing is wrapped and fixed. When the bearing diameter is larger than the diameter of the circle formed, the bearing is fixed at four points.

[0025] The locking mechanism: the fixing member 7 is a rectangular member, which is provided with a chamber 71, the chamber 71 is connected to the outside, and the fixing rod 10 is slidably connected in the chamber 71. In order to support the fixing rod 10, a fixing nut 8 and a support member 9 are provided inside the chamber 71. The support member 9 is an annular member. The fixing rod 10 is provided with a thread, which is threadedly connected to the fixing nut 8 and slidably connected to the support member 9, so that the fixing rod 10 can be supported while the fixing rod 10 is rotated to control its extension length. The end face of the fixing rod 10 is provided with a fixing head 11, and the fixing head 11 cooperates with the fixing rod 10 to form a T-shaped mechanism; in order to prevent the adjusting member 3 from shaking during processing, the fixing rod 10 and the fixing head 11 are slidably connected in the sliding groove 32. When the fixing rod 10 is rotated backward, the fixing head 11 is moved outward with the assistance of the fixing nut 8, thereby achieving the purpose of pressing and locking the adjusting member 3.

[0026] In order to further stabilize the adjusting member 3 , a limiting strip 72 is provided on the end surface of the fixing member 7 . The limiting strip 72 cooperates with the limiting groove 33 on the adjusting member 3 , thereby achieving limiting.

[0027] The working principle of the utility model is as follows: the fixing part 7 is placed on the tool holder 2 of the lathe body 1, and then the bolts on the tool holder 2 are tightened to make it press against the fixing part 7, and then the adjusting rod 4 in the adjusting groove 31 is rotated according to the size of the bearing, and the adjusting rod 4 drives the No. 1 fixing plate 5 to move through the adjusting block 51, and the distance between the No. 1 fixing plate 5 and the No. 2 fixing plate 6 is changed, and then the bearing is placed therein, clamped and fixed, and then processed.

[0028] According to the current state of the lathe body 1, the position of the adjusting part 3 on the fixing part 7 can be moved, and the fixing rod 10 can be rotated to loosen the fixing head 11 and the sliding groove 32, and the adjusting part 3 can be moved. After the position adjustment is completed, the fixing rod 10 can be rotated again to make the fixing rod 10 rotate in the chamber 71. Driven by the fixing nut 8, the fixing rod 10 drives the fixing head 11 to move outward and resist the sliding groove 32, thereby realizing the structural fixation of the adjusting part 3 and the fixing part 7 and stabilizing the usage state.

[0029] The limiting strip 72 on the end surface of the fixing member 7 cooperates with the limiting groove 33 on the adjusting member 3 to prevent the adjusting member 3 from rotating with the fixing head 11 as the center.

[0030] The electromechanical connection involved in the present utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of tests, which belongs to common knowledge.

[0031] Components not described in detail herein are prior art.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A horizontal bearing side groove milling device, comprising a lathe body (1), wherein a tool holder (2) is provided on the lathe body (1), and characterized in that: A locking mechanism is installed on the tool holder (2), and an end of the locking mechanism is connected to a fixing mechanism; The fixing mechanism further comprises an adjusting member (3), an adjusting rod (4), a first fixing plate (5), and a second fixing plate (6); the adjusting member (3) is connected to the locking mechanism, and a transverse adjusting groove (31) is provided on the outer wall of the adjusting member (3); the adjusting rod (4) is rotatably connected in the adjusting groove (31); the first fixing plate (5) is threadedly connected on the adjusting rod (4); the second fixing plate (6) is provided on the adjusting member (3); the first fixing plate (5) and the second fixing plate (6) are symmetrically arranged; A bearing is clamped and fixed between the first fixing plate (5) and the second fixing plate (6).

2. A horizontal bearing side groove milling device according to claim 1, characterized in that: An adjustment block (51) is provided on the first fixing plate (5), and the adjustment block (51) is slidably connected in the adjustment groove (31) and is threadedly connected to the adjustment rod (4).

3. A horizontal bearing side groove milling device according to claim 2, characterized in that: The first fixing plate (5) and the second fixing plate (6) are both arc-shaped plates.

4. A horizontal bearing side groove milling device according to claim 1, characterized in that: The locking mechanism comprises a fixing member (7), a fixing nut (8) and a fixing rod (10); the fixing member (7) is a rectangular member and has a chamber (71) on its end surface; the fixing nut (8) and a support member (9) are respectively provided at the front and rear ends of the chamber (71); the fixing nut (8) is threadedly connected to the fixing rod (10), and the fixing rod (10) is slidably connected to the support member (9); a fixing head (11) is provided on the end surface of the fixing rod (10); a T-shaped sliding groove (32) is provided on the other outer wall of the adjusting member (3); the fixing head (11) and the fixing rod (10) are both slidably connected in the sliding groove (32).

5. A horizontal bearing side groove milling device according to claim 4, characterized in that: A limiting groove (33) is provided beside the sliding groove (32), and a limiting strip (72) is provided on the end surface of the fixing member (7), wherein the limiting strip (72) is matched with the limiting groove (33) and is slidably connected thereto.

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