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Crab-shaped automatic climbing jig and method for bars and feeding equipment

A bar, automatic technology, applied in the field of machinery, can solve the problems of inability to adapt to the processing of bars, occupying labor production resources, prolonging production time, etc., to reduce manpower and processing time, improve flexibility and adaptability, and improve work. The effect of efficiency

Pending Publication Date: 2022-05-13
日达智造科技(如皋)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Generally, the Z-direction bearing reference height of the CNC machining tool remains unchanged, that is, the Z-direction height of the product bearing reference block cannot be changed. In the prior art, a uniform cutting process is required for materials of different lengths, thereby increasing Processing procedures, prolonging the production time, occupying labor and a large number of production resources, resulting in a decline in revenue
And it cannot adapt to processing bars of different lengths, so there are defects such as poor adaptability and single function

Method used

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  • Crab-shaped automatic climbing jig and method for bars and feeding equipment
  • Crab-shaped automatic climbing jig and method for bars and feeding equipment
  • Crab-shaped automatic climbing jig and method for bars and feeding equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] like Figures 1 to 4 As shown, the crab-shaped automatic climbing fixture for rods includes a frame 1 with a clamping platform, a feeding channel is opened on the clamping platform, and a bottom lifting mechanism, a middle climbing mechanism and a top clamping mechanism are also included;

[0037] The middle layer climbing mechanism includes a floating seat 8 located directly below the feeding channel. The climbing rack 7 is sandwiched symmetrically on both sides of the floating seat 8. The two sides of the floating seat 8 are protrudingly provided with conical teeth. The side walls of the climbing rack 7 Sawtooth slots are arranged on the top, and the conical teeth mesh with the sawtooth slots to form a directional limit snap connection, and the climbing rack 7 is connected by translational drive of the climbing power unit 6 .

[0038] In the crab-shaped automatic climbing fixture for rods, the frame 1 includes a bottom plate on which two support plates are erected sym...

Embodiment 2

[0059] This embodiment is basically the same as Embodiment 1, the difference is:

[0060] The clamping assembly includes a clamping push-pull mounted on the top surface of the clamping platform, and the push-pull shaft of the clamping push-pull is fixedly connected with the pressing block 14 . The clamping push-pull specifically adopts a cylinder, a hydraulic cylinder or an electric push rod; the cylinder is specifically a multi-solid straight extension cylinder.

Embodiment 3

[0062] Based on Embodiment 1 and Embodiment 2, the difference of this embodiment is:

[0063] A crab-shaped automatic climbing and feeding device for bars, comprising the above-mentioned crab-shaped automatic climbing jig for bars.

[0064] Compared with the prior art, the crab-shaped automatic climbing and feeding equipment for bars has the following beneficial effects:

[0065] The present invention cooperates with the operation of the driving components, and cooperates with the sawtooth clamping groove like a crab claw to effectively change the bearing position of the Z-direction reference. Thereby expanding the range of use of the jig, improving flexibility and adaptability, while reducing cutting steps, reducing manpower and processing time, reducing processing costs, improving work efficiency, and increasing economic benefits.

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PUM

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Abstract

The invention provides a crab-shaped automatic climbing jig and method for bars and feeding equipment. The crab-shaped automatic climbing jig comprises a rack with a clamping platform, a bottom layer lifting mechanism, a middle layer climbing mechanism and a top layer clamping mechanism, and a feeding through groove is formed in the clamping platform; the middle-layer climbing mechanism comprises a floating seat located under the feeding through groove, climbing racks are symmetrically clamped on the two sides of the floating seat, conical teeth are arranged on the two sides of the floating seat in a protruding mode, sawtooth clamping grooves are formed in the side walls of the climbing racks, the conical teeth and the sawtooth clamping grooves are meshed to form directional limiting clamping connection, and the climbing racks are in translation driving connection through a climbing power device. The Z-direction reference bearing position is effectively changed through matched operation of the driving assembly and matching of a sawtooth clamping groove like a crab claw, and the Z-direction reference bearing position can be applied to machining of materials with different lengths or the materials can achieve the automatic lifting function. The application range of the jig is expanded, the flexibility and adaptability are improved, meanwhile, the cutting step is omitted, manpower and machining time are shortened, and the working efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to an automatic feeding device, in particular to a crab-shaped automatic climbing jig for bars, a method and feeding equipment. Background technique [0002] The traditional processing methods of existing fixtures are as follows: [0003] (1) First process the bar to a fixed length using a "cutting machine". [0004] (2) The material is placed on the A datum plane. [0005] (3) Start the cylinder to pull down and drive the push block to hold the bar workpiece. [0006] Generally, the Z-direction bearing reference height of the CNC machining tool remains unchanged, that is, the Z-direction height of the product bearing reference block cannot be changed. In the prior art, a uniform cutting process is required for materials of different lengths, thereby increasing Processing procedures prolong production time, occupy labor and a large number of production resources, resulting in a d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q7/00
CPCB23Q7/005
Inventor 郭桓瑄黄小东阮新平陈海舟
Owner 日达智造科技(如皋)有限公司
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