Automatic fifty-fifty splitting robot with single-shaft dual-crank rocking bar mechanism

A technology of crank rocker mechanism and rocker mechanism, which is applied in the direction of splitting tools, etc., can solve the problems of uneven tool wear, large mechanical energy, noise generation, etc., and achieve the effects of improving cutting accuracy, reducing noise, and reducing cutting vibration.

Inactive Publication Date: 2013-12-18
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems that the short column and the guide groove of the existing half-splitting equipment relatively slide, consume a large amount of mechanica

Method used

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  • Automatic fifty-fifty splitting robot with single-shaft dual-crank rocking bar mechanism
  • Automatic fifty-fifty splitting robot with single-shaft dual-crank rocking bar mechanism
  • Automatic fifty-fifty splitting robot with single-shaft dual-crank rocking bar mechanism

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specific Embodiment approach 1

[0010] Specific implementation mode one: combine Figure 1 to Figure 3 Illustrate this embodiment, the automatic half-splitting robot with uniaxial double crank rocker mechanism described in this embodiment includes frame 1, livestock support mechanism, motor 9, two machetes 4, two crank rocker mechanisms 5 and two Crank 8, described livestock support mechanism is installed on the front end of frame 1, and motor 9 is installed on the frame 1, and two cranks 8 are arranged side by side in parallel, and the upper end of each crank 8 is respectively connected with one end of crankshaft respectively, and described Crankshaft is connected with the rotating shaft of motor 9 by bevel gear pair, and two crank rocker mechanisms 5 are arranged in parallel side by side, and each machete 4 is respectively respectively connected with the front end of the rocking bar 10 of a crank rocker mechanism 5, and each rocking bar 10 are all hinged with the frame 1, and the lower end of each crank 8 ...

specific Embodiment approach 2

[0012] Specific implementation mode two: combination Figure 1 to Figure 3 Illustrate this embodiment, the livestock support mechanism of the automatic half robot with uniaxial double crank rocker mechanism described in this embodiment includes swing head frame 2, swing frame 3, front guide wheel group 6 and rear guide wheel group 7, swing The rear end of the head frame 2 is connected with the front end of the frame 1, the upper end of the swing frame 3 is hinged with the front end of the swing head frame 2, the front guide wheel group 6 is installed on the lower end of the swing frame 3, and the rear guide wheel group 7 is connected to the swing frame through the mounting frame. Rack l hinged.

[0013] The technical effect of this embodiment is: set in this way, when the swing frame 3 is ready, it is in a horizontal state, and turns to vertical when cutting, and the two front guide wheels of the front guide wheel group 6 are against the spine of the livestock from the outside...

specific Embodiment approach 3

[0014] Specific embodiment three: in conjunction with Fig. 1 to image 3 To illustrate this embodiment, the automatic half-splitting robot with a single-axis double crank-rocker mechanism described in this embodiment also includes two balance weights 11, and each balance weight 11 is installed on a corresponding crank-rocker mechanism 5 the rear end of the rocker 10.

[0015] The technical effect of this embodiment is: such setting, the two balance counterweights 11 balance the inertia force during the movement of the two connecting rods, which is beneficial to reduce cutting vibration and improve cutting precision. Other components and connections are the same as those in the first embodiment.

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Abstract

The invention relates to an automatic fifty-fifty splitting robot, in particular to an automatic fifty-fifty splitting robot with a single-shaft dual-crank rocking bar mechanism, and aims to solve the problem that short pillars and guide grooves of existing fifty-fifty splitting equipment slide correspondingly, a large amount of mechanical energy is consumed, noise is produced, and wearing of cutters is uneven. According to the automatic fifty-fifty splitting robot, a livestock supporting mechanism is mounted at the front end of a frame, a motor is mounted on the frame, two cranks are arranged parallelly in a same row, the upper end of each crank is connected to one end of a crankshaft, the crankshaft is connected to a rotary shaft of the motor through a bevel gear pair, two crank rocking bar mechanisms are arranged parallelly in a same row, each splitting cutter is connected to the front end of a rocking bar of one crank rocking bar mechanism, each rocking bar is hinged with the frame, and the lower end of each crank is connected to one corresponding crank rocking bar mechanism. The automatic fifty-fifty splitting robot is used for cutting livestock.

Description

technical field [0001] The invention relates to an automatic half-splitting robot, in particular to an automatic half-splitting robot with a single-axis double crank rocker mechanism. Background technique [0002] In the livestock slaughtering process, the splitting process of the livestock carcass is the most difficult. Not only does it need to consume a lot of physical strength, but also for the consideration of follow-up operations, there are certain requirements for the splitting accuracy. Traditional manual work is not only inefficient, but also the cutting quality is not ideal. With the rapid development of automation technology, this heavy and monotonous work is gradually undertaken by various automated machinery. In the processing workshop at this stage, the more typical splitting machines are mainly hand-held electric saws and crank slider type splitting saws. [0003] The hand-held electric saw is driven by a portable motor through a transmission mechanism to dri...

Claims

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Application Information

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IPC IPC(8): A22B5/20
Inventor 李瑞峰梁培栋吴重阳闫国荣赵立军许光迟
Owner HARBIN INST OF TECH
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