Plug-in rotating structure device

Abstract

The utility model discloses a plug-in type rotating structure device, which belongs to the technical field of non-standard machine tool equipment clamps and comprises a rotating piece connected with a speed reducer for rotation, grooves are arranged on two sides of the rotating piece, the grooves are clamped with a rotating shaft connecting piece, and the middle of the rotating shaft connecting piece is detachably connected with a rotating shaft. According to the plug-in type rotating structure device, the rotating piece is installed on the speed reducer, the speed reducer rotates to drive the rotating piece to rotate, and when the rotating shaft connecting piece rotates to a proper position, the two grooves in the rotating piece are connected with the rotating shaft connecting piece in a clamped mode, so that the rotating piece is connected with the rotating rod in a clamped mode. The alignment precision is better improved through the arrangement of the two grooves, the rotating shaft connecting piece is detachably connected with the rotating shaft, the rotating shaft and the rotating rod are in threaded connection through the compression nut for locking, when the rotating shaft is damaged, the rotating shaft can be detached in time for replacement, and the rotating rod can also be detached for replacement of rotating rods with different lengths; the method is suitable for various usage scenarios.

Description

Technical Field

[0001] The utility model belongs to the technical field of non-standard machine tool equipment fixtures, and more specifically relates to an inserted rotating structure device. Background Art

[0002] The inserted rotating structure fixture of non-standard machine tool equipment includes a rotating rod, a rotating shaft, a rotating shaft connecting part and a rotating part. The rotating rod and the rotating shaft are welded. A groove is provided on the rotating part. The rotating shaft connecting part is arranged in the groove and is clamped with one end of the rotating shaft. However, only one groove has insufficient positioning accuracy, resulting in incomplete or over-positioning of the flipping. At the same time, the rotating rod is fixed, and the front and rear position of the rotating rod cannot be adjusted, resulting in misalignment of the product. When the product is too heavy, the rotating shaft connecting part is prone to wear or even breakage, and the rotating shaft connecting part is arranged in the groove, which is not convenient for replacement. Utility Model Content

[0003] The main purpose of the utility model is to provide an inserted rotating structure device to solve the problems raised in the above background technology.

[0004] According to the first aspect of the utility model, an inserted rotating structure device is provided, comprising a rotating member connected to a reducer for rotation, grooves being provided on both sides of the rotating member, the grooves being clamped with a rotating shaft connecting member, the middle portion of the rotating shaft connecting member being detachably connected to the rotating shaft, and the other end of the rotating shaft being threadedly connected to a rotating rod via a clamping nut.

[0005] In a specific embodiment of the present invention, a plurality of assembly holes are opened in the middle of the rotating member, and the assembly holes are evenly distributed.

[0006] In a specific embodiment of the present invention, connecting parts are symmetrically arranged on both sides of the rotating member, and the groove is arranged in the middle of the connecting parts.

[0007] In a specific embodiment of the utility model, the rotating shaft connecting member includes a connecting block and two clamping blocks, the two clamping blocks are symmetrically arranged on both sides of the connecting block, a first through hole is opened at one end of the connecting block close to the rotating shaft, and a second through hole is also opened on the connecting block.

[0008] In a specific embodiment of the present invention, a fixing bolt is disposed on the second through hole, and the fixing bolt can be used to tighten and fix the rotating shaft.

[0009] In a specific embodiment of the utility model, the rotating shaft is provided with a first connecting end and a second connecting end, the first connecting end is clamped with the rotating shaft connecting member, and the second connecting end is threadedly connected with the rotating rod through the clamping nut.

[0010] In a specific embodiment of the present invention, the second connecting end is provided with a threaded hole adapted to the rotating rod, the rotating rod is provided with a first thread at one end close to the rotating shaft, and the rotating rod is threadedly connected to the threaded hole.

[0011] In a specific embodiment of the present invention, the rotating rod includes a third connecting end, the first thread is arranged on the third connecting end, and the third connecting end is threadedly connected to the threaded hole.

[0012] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0013] This plug-in rotating structure device installs the rotating part on the reducer. The rotation of the reducer drives the rotating part to rotate. When the rotating shaft connecting part rotates to the appropriate position, the two grooves on the rotating part are engaged with the rotating shaft connecting part. The setting of the two grooves better improves the alignment accuracy. The rotating shaft connecting part is detachably connected to the rotating shaft. The rotating shaft and the rotating rod are locked by a threaded connection with a clamping nut. When the rotating shaft is damaged, it can be removed and replaced in time. The rotating rod can also be removed and replaced with rotating rods of different lengths. It is suitable for various usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 It is a structural schematic diagram of an insertable rotating structure device in one embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a rotating shaft connecting member in one embodiment of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a rotating shaft in one embodiment of the utility model. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal connection between two elements, indirect connection, or an interactive relationship between two elements.

[0023] The following disclosure provides many different embodiments or examples for implementing different solutions of the present invention.

[0024] Reference Figures 1 to 3 As shown, an inserted rotating structure device is provided, including a rotating member 2 connected to a reducer for rotation, grooves 21 are provided on both sides of the rotating member 2, the grooves 21 are engaged with a rotating shaft connecting member 3, the middle portion of the rotating shaft connecting member 3 is detachably connected to the rotating shaft 1, and the other end of the rotating shaft 1 is threadedly connected to the rotating rod 4 through a clamping nut 5.

[0025] In this embodiment, the rotating part 2 is installed on the flange of the reducer, and the flange of the reducer can move forward and backward and rotate, thereby driving the rotating part 2 to move forward and backward and rotate. When the rotating shaft connecting part 3 is rotated to a suitable position, the rotating part 2 is inserted and rotated at a certain angle so that the two grooves 21 and the rotating shaft connecting part 3 are mutually engaged. The rotating part 2 and the rotating shaft 1 are connected to each other through the rotating shaft connecting part 3. The rotating shaft 1 and the rotating rod 4 are threadedly connected, and the locking nut 5 is used to lock the rotating shaft 1 and the rotating rod 4. When the rotating shaft 1 is damaged, it can be removed separately for replacement, or the rotating rod 4 can be removed and replaced with rotating rods of different lengths, so that it is suitable for more usage scenarios.

[0026] In one embodiment of the utility model, a plurality of assembly holes 22 are opened in the middle of the rotating member 2, and the assembly holes 22 are evenly distributed. The assembly holes 22 are fixedly connected to the flange of the reducer by bolts, so that when the flange of the reducer rotates or moves forward and backward, the rotating member 2 will also move accordingly.

[0027] In one embodiment of the utility model, connecting parts 23 are symmetrically arranged on both sides of the rotating member 2, and the groove 21 is arranged in the middle of the connecting part 23, which is convenient for the groove 21 to align with the rotating shaft connecting member 3, and also convenient for the groove 21 to release the clamping relationship with the rotating shaft connecting member 3.

[0028] In one embodiment of the utility model, the rotating shaft connecting member 3 includes a connecting block 31 and two clamping blocks 32, and the two clamping blocks 32 are symmetrically arranged on both sides of the connecting block 31. A first through hole 33 is opened at one end of the connecting block 31 close to the rotating shaft 1, and a second through hole 34 is also opened on the connecting block 31. The hole shape of the first through hole 33 is designed according to the first connecting end 11 of the rotating shaft 1, so that the rotating shaft 1 is conveniently inserted into the first through hole 33, and then a fixing bolt is installed on the second through hole 34, so that the fixing bolt is tightened against the rotating shaft 1, so that the rotating shaft 1 is fixedly connected to the rotating shaft connecting member 3, preventing the rotating shaft 1 and the rotating shaft connecting member 3 from being dislocated during rotation, and stabilizing the connection relationship between the rotating shaft 1 and the rotating shaft connecting member 3.

[0029] Preferably, the edge of the block 32 is inclined to facilitate the rotation shaft connector 3 to be inserted into the groove 21 .

[0030] In one embodiment of the utility model, the two ends of the rotating shaft 1 are divided into a first connecting end 11 and a second connecting end 12, the first connecting end 11 is clamped with the rotating shaft connecting member 3, and the second connecting end 12 is threadedly connected to the rotating rod 4 through a clamping nut 5. Furthermore, the second connecting end 12 is provided with a threaded hole 121 adapted to the rotating rod 4, and the end of the rotating rod 4 close to the rotating shaft 1 is provided with a first thread, and the rotating rod 4 is threadedly connected to the threaded hole 121. The rotating rod 4 is first threadedly connected to the threaded hole 121, and then tightened with the clamping nut 5 to make the rotating rod 4 and the rotating shaft 1 more firmly connected. Preferably, a third through hole 122 is provided on the second connecting end 12, and a bolt is installed on the third through hole 122 to fix the rotating rod 4 in connection to prevent dislocation during rotation.

[0031] Furthermore, the rotating rod 4 includes a third connecting end 41 , on which a first thread is disposed, and the third connecting end 41 is threadedly connected to the threaded hole 121 . The outer diameter of the third connecting end 41 is smaller than that of the rotating rod 4 , so that it is easy to be inserted into the threaded hole 121 and fixed.

[0032] The insertable rotating structure device has a simple structure, high matching accuracy and strong load-bearing capacity. Since the rotating rod 4 is connected to the rotating shaft 1 by a tightening nut 5, it is convenient to adjust the product fitting misalignment. The adjustment can be completed by twisting the rotating rod 4 and changing the distance from the rotating rod 4 to the rotating shaft 1. The rotating rods of other lengths can also be directly replaced. The rotating shaft connector 3 is a wearing part. The rotating shaft connector 3 is fixedly connected to the rotating shaft 1 with a fixing bolt, which is also convenient for disassembly and replacement.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. An inserted rotating structure device, comprising a rotating member (2) connected to a reducer for rotation, characterized in that: Grooves (21) are provided on both sides of the rotating member (2), the grooves (21) are engaged with the rotating shaft connecting member (3), the middle portion of the rotating shaft connecting member (3) is detachably connected to the rotating shaft (1), and the other end of the rotating shaft (1) is threadedly connected to the rotating rod (4) via a clamping nut (5).

2. The insertable rotating structure device according to claim 1, characterized in that: A plurality of assembly holes (22) are provided in the middle of the rotating member (2), and the assembly holes (22) are evenly distributed.

3. The insertable rotating structure device according to claim 1, characterized in that: Connecting parts (23) are symmetrically arranged on both sides of the rotating member (2), and the groove (21) is arranged in the middle of the connecting part (23).

4. The insertable rotating structure device according to claim 1, characterized in that: The rotating shaft connecting member (3) comprises a connecting block (31) and two clamping blocks (32), wherein the two clamping blocks (32) are symmetrically arranged on both sides of the connecting block (31), a first through hole (33) is formed at one end of the connecting block (31) close to the rotating shaft (1), and a second through hole (34) is also formed on the connecting block (31).

5. The insertable rotating structure device according to claim 4, characterized in that: The second through hole (34) is provided with a fixing bolt, and the fixing bolt can be tightened to fix the rotating shaft (1).

6. The insertable rotating structure device according to claim 1, characterized in that: The rotating shaft (1) is provided with a first connecting end (11) and a second connecting end (12); the first connecting end (11) is clamped with the rotating shaft connecting member (3); and the second connecting end (12) is threadedly connected to the rotating rod (4) via the clamping nut (5).

7. The insertable rotating structure device according to claim 6, characterized in that: The second connection end (12) is provided with a threaded hole (121) adapted to the rotating rod (4); an end of the rotating rod (4) close to the rotating shaft (1) is provided with a first thread; the rotating rod (4) is threadedly connected to the threaded hole (121).

8. The insertable rotating structure device according to claim 7, characterized in that: The rotating rod (4) comprises a third connecting end (41), the first thread is arranged on the third connecting end (41), and the third connecting end (41) is threadedly connected to the threaded hole (121).

Images