Positioning mechanism for machining gear part on divider

Abstract

The utility model discloses a locating mechanism for processing a gear part on a divider, which comprises a frame body and a rotating plate, the upper end of the rotating plate is movably connected with a clamping assembly, the clamping assembly comprises a clamping block and an arc-shaped plate, the inside of the frame body is movably connected with a driving assembly, and the driving assembly comprises a rotating rod. By starting the hydraulic cylinder, the rotating arm can rotate with the rotating shaft as the axis, then the clamping block and the arc-shaped plate are made to move, gears of different types can be positioned through the clamping block and the arc-shaped plate, and the practicability of equipment is improved; the motor is started to drive the worm to rotate, the worm drives the rotating rod and the rotating plate to rotate through the turbine, then the gear can rotate, and actual machining is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to a positioning mechanism for processing gear components on a divider. Background Art

[0002] When processing the gear components on the divider, a positioning mechanism is required to fix the gears. After searching, the Chinese patent with patent number CN218080810U discloses a positioning device for processing the gear components on the cam divider, including a processing table, a power mechanism and multiple groups of arc plates. The external gear processing equipment can be installed on the top of the processing table, and the multiple groups of arc plates are slidably connected to the top of the processing table through the power mechanism. The outer circles of the multiple groups of arc plates are located on circles of the same diameter. It is characterized in that it also includes a box body, an air suction machine, a dust filter screen, a fixing component, a connecting pipe, an annular pipe and multiple groups of air suction pipes. The box body is fixed to the middle of the right side of the bottom end of the processing table, the air suction machine is fixed to the bottom of the left end of the box body, and the dust filter screen plate is installed in the box body through the fixing component. The connecting pipe is fixed to the upper part of the left end of the box body, and the other end of the connecting pipe is connected to the right end of the annular pipe.

[0003] However, the above device can only clamp and position the gear from the inside of the gear, and the positioning method is relatively simple and has low practicality. Moreover, after the above device positions the gear, the gear is always in a fixed state and cannot be rotated, which is not convenient for actual processing of the gear. Utility Model Content

[0004] The utility model aims to provide a positioning mechanism for processing a gear component on a divider to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning mechanism for processing gear components on a divider, comprising a frame and a rotating plate, the upper end of the rotating plate is movably connected with a clamping assembly, the clamping assembly comprises a clamping block and an arc plate, the interior of the frame is movably connected with a driving assembly, and the driving assembly comprises a rotating rod.

[0006] Preferably, the upper end of the rotating plate is fixedly connected to a rotating shaft, the upper end of the rotating plate is movably connected to a hydraulic cylinder, the lower ends of the clamping block and the arc plate are fixedly connected to a connecting seat, the lower end of the connecting seat is fixedly connected to a rotating arm, and the lower end of the rotating arm is fixedly connected to a connecting block.

[0007] Preferably, the rotating arm is rotatably connected to the rotating shaft, and one end of the hydraulic cylinder piston rod is movably connected to the connecting block.

[0008] Preferably, two rotating shafts are provided, and the two rotating shafts are symmetrically arranged.

[0009] Preferably, a motor is fixedly connected to the interior of the frame, a worm is fixedly sleeved on one end of the motor output shaft, and a worm wheel is fixedly sleeved on the surface of the rotating rod.

[0010] Preferably, the rotating rod is fixedly connected to the rotating plate, and the rotating rod is rotatably connected to the frame.

[0011] Preferably, the worm is meshed with a worm wheel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By starting the hydraulic cylinder, the rotating arm can rotate around the rotating shaft, thereby moving the clamping block and the arc plate. Different types of gears can be positioned through the clamping block and the arc plate, which improves the practicality of the equipment;

[0014] 2. The worm is driven to rotate by starting the motor, and the worm drives the rotating rod and the rotating plate to rotate through the worm gear, so that the gear can rotate, which is convenient for actual processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the clamping block of the utility model when being positioned;

[0018] Figure 4 It is a structural schematic diagram of the utility model when the arc plate is positioned;

[0019] Figure 5 This is a schematic diagram of the structure of the drive assembly of the utility model.

[0020] In the figure: 1, frame; 2, rotating plate; 3, clamping assembly; 4, driving assembly; 301, hydraulic cylinder; 302, connecting block; 303, rotating arm; 304, rotating shaft; 305, connecting seat; 306, clamping block; 307, arc plate; 401, motor; 402, worm; 403, worm wheel; 404, rotating rod. 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 1

[0023] like Figures 1 to 5 As shown, a positioning mechanism for processing gear components on a divider in an embodiment of the first aspect of the utility model comprises a frame 1 and a rotating plate 2, the upper end of the rotating plate 2 is movably connected with a clamping assembly 3, the clamping assembly 3 comprises a clamping block 306 and an arc plate 307, the interior of the frame 1 is movably connected with a driving assembly 4, the driving assembly 4 comprises a rotating rod 404, the upper end of the rotating plate 2 is fixedly connected with a rotating shaft 304, the upper end of the rotating plate 2 is movably connected with a hydraulic cylinder 301, the lower ends of the clamping block 306 and the arc plate 307 are both fixedly connected with a connecting seat 305, the lower end of the connecting seat 305 is fixedly connected with a rotating arm 303, the lower end of the rotating arm 303 is fixedly connected with a connecting block 302, the rotating arm 303 is rotatably connected to the rotating shaft 304, one end of the piston rod of the hydraulic cylinder 301 is movably connected to the connecting block 302, two rotating shafts 304 are provided, and the two rotating shafts 304 are symmetrically arranged.

[0024] In the above embodiment, it should be noted that a through hole is opened at the upper end of the frame body 1 , so as to facilitate the clamping block 306 and the arc plate 307 to pass through the frame body 1 .

[0025] The technical effect achieved by the above embodiment is: by starting the hydraulic cylinder 301, the rotating arm 303 can rotate around the rotating shaft 304, thereby moving the clamping block 306 and the arc plate 307. Different types of gears can be positioned through the clamping block 306 and the arc plate 307, thereby improving the practicability of the equipment.

[0026] Example 2

[0027] like Figure 1 and Figure 5 As shown, a positioning mechanism for processing gear components on a divider includes all the contents of Example 1. In addition, a motor 401 is fixedly connected to the inside of the frame 1, a worm 402 is fixedly sleeved on one end of the output shaft of the motor 401, a worm wheel 403 is fixedly sleeved on the surface of a rotating rod 404, the rotating rod 404 is fixedly connected to the rotating plate 2, the rotating rod 404 is rotatably connected to the frame 1, and the worm 402 is meshed with the worm wheel 403.

[0028] The technical effect achieved by the above embodiment is: by starting the motor 401, the worm 402 is driven to rotate, and the worm 402 drives the rotating rod 404 and the rotating plate 2 to rotate through the worm wheel 403, thereby enabling the gear to rotate, which is convenient for actual processing.

[0029] Working principle: After the hydraulic cylinder 301 is started, the connecting block 302 causes the rotating arm 303 to rotate around the rotating shaft 304. When the rotating shaft 304 rotates, the connecting seat 305 drives the clamping block 306 and the arc plate 307 to move. The type of positioning is selected according to the type of gear. The clamping block 306 can be used to Figure 3 The gear shown in the figure is positioned, and the arc plate 307 can be used to Figure 4 The gears shown are positioned, thereby improving the practicability of the equipment; by starting the motor 401 to drive the worm 402 to rotate, the worm 402 drives the rotating rod 404 and the rotating plate 2 to rotate through the worm wheel 403, thereby enabling the gears to rotate, which is convenient for actual processing.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A positioning mechanism for processing a gear component on a divider, characterized in that: The invention comprises a frame (1) and a rotating plate (2), wherein the upper end of the rotating plate (2) is movably connected to a clamping assembly (3), wherein the clamping assembly (3) comprises a clamping block (306) and an arc-shaped plate (307), and the interior of the frame (1) is movably connected to a driving assembly (4), wherein the driving assembly (4) comprises a rotating rod (404).

2. A positioning mechanism for processing a gear component on a divider according to claim 1, characterized in that: The upper end of the rotating plate (2) is fixedly connected to a rotating shaft (304), the upper end of the rotating plate (2) is movably connected to a hydraulic cylinder (301), the lower ends of the clamping block (306) and the arc plate (307) are fixedly connected to a connecting seat (305), the lower end of the connecting seat (305) is fixedly connected to a rotating arm (303), and the lower end of the rotating arm (303) is fixedly connected to a connecting block (302).

3. A positioning mechanism for processing a gear component on a divider according to claim 2, characterized in that: The rotating arm (303) is rotatably connected to the rotating shaft (304), and one end of the piston rod of the hydraulic cylinder (301) is movably connected to the connecting block (302).

4. A positioning mechanism for processing a gear component on a divider according to claim 2, characterized in that: Two rotating shafts (304) are provided, and the two rotating shafts (304) are symmetrically arranged.

5. A positioning mechanism for processing a gear component on a divider according to claim 1, characterized in that: A motor (401) is fixedly connected inside the frame (1), a worm (402) is fixedly sleeved on one end of the output shaft of the motor (401), and a worm wheel (403) is fixedly sleeved on the surface of the rotating rod (404).

6. A positioning mechanism for processing a gear component on a divider according to claim 5, characterized in that: The rotating rod (404) is fixedly connected to the rotating plate (2), and the rotating rod (404) is rotatably connected to the frame (1).

7. A positioning mechanism for processing a gear component on a divider according to claim 5, characterized in that: The worm (402) is meshed with the worm wheel (403).

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