Rotary indexing table with clamp convenient to replace

Abstract

The utility model discloses a rotary indexing table convenient for replacing a clamp, which comprises a rotary indexing table main body, the top of the rotary indexing table main body is provided with a convenient-to-disassemble assembly, and the top of the convenient-to-disassemble assembly is provided with a fixing assembly; the convenient-to-disassemble assembly comprises an installation chassis and an installation column, an insertion hole is formed in the top of the installation chassis, the installation column is fixedly installed at the bottom of the fixing assembly, a limiting hole is formed in one side of the installation column, and an installation mechanism is installed on the side face of the installation chassis. According to the scheme, the rotary indexing table body and the convenient-to-disassemble assembly are arranged, when a clamp needs to be replaced, a button is pressed down into a connecting base, at the moment, a wedge-shaped block can drive an inclined rod to slide in a limiting rod, then the limiting rod is driven to slide towards the button until the limiting rod is separated from a limiting hole, meanwhile, a spring can contract, and at the moment, a mounting column can be taken out of an inserting hole; by means of the structure, the fixing assembly can be rapidly replaced without any tool, and the effect of improving the working efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of indexing tables, and more specifically to a rotary indexing table which is convenient for replacing clamps. Background Art

[0002] The rotary table is driven by a motor to achieve automatic angle adjustment. There are two types of rotary indexing tables at present. One is an accessory for machine tools and other equipment, which is installed on the equipment to work. The other is an independent table that assists some manual work. In order to meet their respective work functions, the two cannot be used interchangeably. They are not flexible and free to use. Usually, two sets are required to meet work needs, which inevitably increases costs.

[0003] In order to solve the above problems, patent document publication number CN217728084U discloses a rotary indexing worktable, including a device base, which has a double-opening function. It can be connected to the output end of a machine tool and other equipment as a large equipment accessory through a motor access end, and can also be used alone. The indexing plate is controlled by a control screw. It is easy to use, flexible and free to operate, and has a wide range of applications.

[0004] However, it still has some disadvantages in actual use. For example, when faced with processing parts of different shapes, it is necessary to use a clamp that matches the shape and size to fix the parts, and the clamp of the rotary worktable is inconvenient to disassemble, resulting in a lot of time spent on disassembly and assembly, thereby reducing work efficiency.

[0005] Therefore, a rotary indexing table which is convenient for replacing the fixture is proposed to solve the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a rotary indexing table for facilitating the replacement of fixtures, so as to solve the problem that the fixtures of the rotary worktable of the prior art are inconvenient to disassemble, resulting in a lot of time spent on disassembly and assembly, thereby reducing work efficiency.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a rotary indexing table for facilitating the replacement of fixtures, comprising a rotary indexing table body, a conveniently disassembled component is arranged on the top of the rotary indexing table body, and a fixed component is arranged on the top of the conveniently disassembled component;

[0008] The easily disassembled assembly includes a mounting chassis and a mounting column. A plug hole is provided on the top of the mounting chassis. The mounting column is fixedly installed on the bottom of the fixed assembly. A limiting hole is provided on one side of the mounting column. A mounting mechanism is installed on the side of the mounting chassis.

[0009] In which, the mounting mechanism includes a connecting seat, one side of the connecting seat is fixedly connected to the side of the mounting chassis, the connecting seat is internally slidably connected with a button, the button is internally fixedly installed with a wedge-shaped block, the button is internally fixedly connected with a spring, the bottom end of the spring is fixedly connected to a limiting rod, the outer surface of the limiting rod is internally slidably connected to the connecting seat, the end of the limiting rod away from the spring is detachably connected to the inside of the limiting hole, the limiting rod is internally slidably connected with an inclined rod, and both ends of the inclined rod are slidably connected to the outer surface of the wedge-shaped block.

[0010] Among them, the fixing component includes a placing plate, the bottom of the placing plate is fixedly connected to the top of the mounting column, the bottom of the mounting column is detachably connected to the top of the mounting chassis, a double-headed electric telescopic rod is fixedly installed on the top of the placing plate, and both ends of the double-headed electric telescopic rod are provided with a transformable clamping mechanism.

[0011] Among them, the conversion clamping mechanism includes a connecting sleeve and a bolt, one end of the connecting sleeve is fixedly connected to one end of the double-headed electric telescopic rod, the connecting sleeve is connected to a connecting frame for internal rotation away from one end of the double-headed electric telescopic rod, one end of the connecting frame is fixedly installed with a flat clamping plate, the other end of the connecting frame is fixedly installed with an arc-shaped clamping plate, the bolt is connected to the internal thread of the connecting sleeve, and the bolt is connected to the internal thread of the connecting frame.

[0012] The beneficial effects of the above technical solution of the utility model are as follows:

[0013] In the above scheme, a rotating indexing table main body and a disassembly component are provided. When the fixture needs to be replaced, the button is pressed into the connecting seat. At this time, the wedge block will drive the inclined rod to slide in the limit rod, thereby driving the limit rod to slide in the direction of the button until the limit rod is disengaged from the limit hole. At the same time, the spring will contract, and the mounting column can be taken out from the socket. After the fixed component is replaced, the mounting column is inserted into the socket again. At this time, the mounting mechanism is released, and the limit rod will be inserted into the limit hole under the spring rebound force to fix the fixed component. Through the above structure, the fixed component can be quickly replaced without the aid of any tools, thereby achieving the effect of improving work efficiency.

[0014] Set up a fixing component and start the double-head electric telescopic rod. The double-head electric telescopic rod can drive the changing clamping mechanism to clamp the parts. Unscrew the bolts, rotate the connecting frame in the connecting sleeve for one circle to convert the flat splint or the arc splint, and finally screw in the bolts to complete the fixation. Through the above structure, different types of splints can be replaced according to needs, thereby achieving the effect of improving the flexibility of the device. 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 conveniently disassembled component of the utility model;

[0017] Figure 3 This is a schematic diagram of the installation mechanism structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the fixing assembly of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the conversion clamping mechanism of the utility model.

[0020] [Reference Signs]

[0021] 1. Rotary indexing table body;

[0022] 2. Easy-to-disassemble components; 21. Mounting chassis; 22. Socket; 23. Mounting column; 24. Limiting hole; 25. Mounting mechanism; 251. Connecting seat; 252. Button; 253. Wedge block; 254. Spring; 255. Oblique rod; 256. Limiting rod;

[0023] 3. Fixing assembly; 31. Placement plate; 32. Double-head electric telescopic rod; 33. Changeable clamping mechanism; 331. Connecting sleeve; 332. Connecting frame; 333. Bolt; 334. Plane clamp; 335. Arc clamp. DETAILED DESCRIPTION

[0024] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0025] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 3 The embodiment of the utility model provides a rotary indexing table for facilitating the replacement of a fixture, comprising a rotary indexing table body 1, a conveniently disassembled component 2 is arranged on the top of the rotary indexing table body 1, and a fixing component 3 is arranged on the top of the conveniently disassembled component 2;

[0026] The easily disassembled component 2 includes a mounting chassis 21 and a mounting column 23. A plug hole 22 is provided on the top of the mounting chassis 21. The mounting column 23 is fixedly installed on the bottom of the fixed component 3. A limiting hole 24 is provided on one side of the mounting column 23. A mounting mechanism 25 is installed on the side of the mounting chassis 21.

[0027] Among them, the mounting mechanism 25 includes a connecting seat 251, one side of the connecting seat 251 is fixedly connected to the side of the mounting chassis 21, the connecting seat 251 is internally slidably connected with a button 252, the button 252 is internally fixedly installed with a wedge block 253, the button 252 is internally fixedly connected with a spring 254, the bottom end of the spring 254 is fixedly connected with a limiting rod 256, the outer surface of the limiting rod 256 is internally slidably connected to the connecting seat 251, the end of the limiting rod 256 away from the spring 254 is detachably connected to the inside of the limiting hole 24, the limiting rod 256 is internally slidably connected with an inclined rod 255, and the two ends of the inclined rod 255 are slidably connected to the outer surface of the wedge block 253.

[0028] Embodiment 2: As shown in the attached Figure 4 To Attachment Figure 5 The fixing assembly 3 includes a placing plate 31, the bottom of the placing plate 31 is fixedly connected to the top of the mounting column 23, the bottom of the mounting column 23 is detachably connected to the top of the mounting chassis 21, a double-headed electric telescopic rod 32 is fixedly installed on the top of the placing plate 31, and a conversion clamping mechanism 33 is provided at both ends of the double-headed electric telescopic rod 32.

[0029] Among them, the conversion clamping mechanism 33 includes a connecting sleeve 331 and a bolt 333. One end of the connecting sleeve 331 is fixedly connected to one end of the double-headed electric telescopic rod 32. The connecting sleeve 331 is connected to a connecting frame 332 for internal rotation away from one end of the double-headed electric telescopic rod 32. A flat clamping plate 334 is fixedly installed at one end of the connecting frame 332, and an arc clamping plate 335 is fixedly installed at the other end of the connecting frame 332. The bolt 333 is connected to the internal thread of the connecting sleeve 331, and the bolt 333 is connected to the internal thread of the connecting frame 332.

[0030] Among them, the two ends of the inclined rod 255 are set to be inclined surfaces that match the shape of the wedge block 253. When the wedge block 253 moves, the limiting rod 256 will be driven to move through the inclined rod 255; the flat clamp 334 is used to clamp square parts, and the arc clamp 335 is used to clamp circular connections. The combination of the two can meet the clamping requirements of most shaped parts.

[0031] The working process of the utility model is as follows: when the clamp needs to be replaced, the button 252 is pressed toward the connecting seat 251, and the wedge block 253 drives the inclined rod 255 to slide in the limiting rod 256, thereby driving the limiting rod 256 to slide toward the button 252 until the limiting rod 256 is separated from the limiting hole 24, and the spring 254 is contracted. At this time, the mounting column 23 can be taken out from the insertion hole 22, and after the fixing component 3 is replaced, the mounting column 23 is inserted into the insertion hole 22 again. At this time, the mounting mechanism 25 is released, and the limiting rod 256 is inserted into the limiting hole 24 under the rebound force of the spring 254 to fix the fixing component 3;

[0032] Start the double-headed electric telescopic rod 32, which can drive the changing clamping mechanism 33 to clamp the parts, screw out the bolt 333, rotate the connecting frame 332 in the connecting sleeve 331 for one circle to convert the flat clamping plate 334 or the arc clamping plate 335, and finally screw in the bolt 333 to complete the fixation.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0034] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A rotary indexing table for facilitating the replacement of fixtures, characterized in that: It comprises a rotary indexing table main body (1), a readily disassembled component (2) is arranged on the top of the rotary indexing table main body (1), and a fixed component (3) is arranged on the top of the readily disassembled component (2); The easily disassembled component (2) comprises a mounting chassis (21) and a mounting column (23); a plug hole (22) is provided on the top of the mounting chassis (21); the mounting column (23) is fixedly mounted on the bottom of the fixed component (3); a limiting hole (24) is provided on one side of the mounting column (23); and a mounting mechanism (25) is mounted on the side of the mounting chassis (21).

2. The rotary indexing table for facilitating fixture replacement according to claim 1, characterized in that: The mounting mechanism (25) comprises a connecting seat (251), one side of the connecting seat (251) is fixedly connected to the side of the mounting chassis (21), the interior of the connecting seat (251) is slidably connected to a button (252), the interior of the button (252) is fixedly installed with a wedge-shaped block (253), the interior of the button (252) is fixedly connected to a spring (254), the bottom end of the spring (254) is fixedly connected to a limiting rod (256), the outer surface of the limiting rod (256) is slidably connected to the interior of the connecting seat (251), one end of the limiting rod (256) away from the spring (254) is detachably connected to the interior of the limiting hole (24), the interior of the limiting rod (256) is slidably connected to an inclined rod (255), and both ends of the inclined rod (255) are slidably connected to the outer surface of the wedge-shaped block (253).

3. The rotary indexing table for facilitating fixture replacement according to claim 1, characterized in that: The fixing assembly (3) comprises a placement plate (31), the bottom of the placement plate (31) being fixedly connected to the top of the mounting column (23), the bottom of the mounting column (23) being detachably connected to the top of the mounting chassis (21), a double-headed electric telescopic rod (32) being fixedly mounted on the top of the placement plate (31), and a conversion clamping mechanism (33) being provided at both ends of the double-headed electric telescopic rod (32).

4. The rotary indexing table for facilitating fixture replacement according to claim 3, characterized in that: The changeable clamping mechanism (33) comprises a connecting sleeve (331) and a bolt (333); one end of the connecting sleeve (331) is fixedly connected to one end of the double-headed electric telescopic rod (32); the connecting sleeve (331) is rotatably connected to an inner portion of the end of the double-headed electric telescopic rod (32) away from a connecting frame (332); a plane clamping plate (334) is fixedly mounted on one end of the connecting frame (332); an arc-shaped clamping plate (335) is fixedly mounted on the other end of the connecting frame (332); the bolt (333) is connected to an inner thread of the connecting sleeve (331); and the bolt (333) is connected to an inner thread of the connecting frame (332).

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