CN2812545Y

CN2812545Y - Stalks rubbing and cutting machine with feed device

Info

Publication number: CN2812545Y
Application number: CN 200520084679
Authority: CN
Inventors: 娄伟; 刘勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-28
Filing date: 2005-06-28
Publication date: 2006-09-06
Anticipated expiration: 2015-06-28

Abstract

The utility model relates to a stalks rubbing and cutting machine with a feeding device, which is mainly composed of a machine frame, a feeding mechanism, an upper casing, a lower casing, an assembled rotor, etc. The utility model is characterized in that the feeding device is arranged at the position of a feeding opening of the rubbing and cutting machine and an inertia belt pulley is arranged on a main shaft; thus, the utility model solves the problems of obviously different lengths of processing feed because of uniform feeding, low production rate because of big power change, etc.

Description

A kind of straw kneading and cutting machine with feeding unit

The utility model belongs to feed processing machinery.

Along with the popularization of biological stalk forage, an urgent demand design is a kind of promptly will be cut off straw, again the straw that cuts off is torn up, and is beneficial to growing of bio-active bacteria (fungi).For addressing this problem, China has successively developed the straw kneading machine or the straw hand hay cutter is rubbed multi-purpose machine, and the processing that promotes biological feedstuff has been played certain effect.Defectives such as but eventually because of no feeding unit, feed inequality and cause, straw length great disparity is too big, thereby causes crudy difference and power to change greatly, and productivity ratio is lower.

The purpose of this utility model is to provide a kind of straw kneading and cutting machine with feeding unit, and it can solve feeding inequality in the straw process effectively and cause the feed length great disparity that processes too big, and power changes greatly, and causes defectives such as productivity ratio is low.

The purpose of this utility model is achieved in that straw enters feeding unit through conveyer belt, under the clamping of feeding unit, enter feeding mouth uniformly, at the feeding mouth place, at first straw is cut off by the rotor cutting knife, enter again to rub and cut the chamber, material rub cut indoor be subjected to the high speed rotating hammer leaf hit repeatedly and housing in fixing tooth plate or the collision and the rubbing effect lower edge axial screw of colliding bar move, material is shortened by long in moving process, become broken by whole, when material arrives discharging opening, dished out outside the machine by the material casting plate of high speed rotating.

The utility model causes the feed length great disparity that process too big thereby solved in the straw process because of feeding inequality because of adopting unique feeding unit, and the power variation causes defectives such as productivity ratio is low greatly.

Concrete structure of the present utility model is provided by following examples and accompanying drawing.

Accompanying drawing: 1, be the front view of a kind of straw kneading and cutting machine with feeding unit of the utility model; Accompanying drawing 2, be right cutaway view of the present utility model.

Below, in conjunction with details and the working condition of this accompanying drawing detailed description according to the concrete structure that the utility model proposes.

The utility model mainly is made up of frame [40] [41], intake mechanism [14] [15] [16] [17] [18] [19] [1] [2] [3] [4] [5] [6] [7] [8] [9] [11] [12] [13] [42] [43], upper shell [30] [26], lower house [38] [39], rotor assembling [20] [21] [22] [23] [24] [25] [27] [28] [29] [31] [32] [33] [34] [35] [36] parts such as [37].As shown in drawings, intake mechanism: power connects down feeding by coupling spindle [3] [1] with thimble coupling [2] with hock type shaft coupling [4] through speed changer [5] and rolls [18], following feeding is rolled move through change gear [6] [7] and the universal joint [8] [11] of [18] and is passed to feed with flexible fit connecting axle [9] and roll [19], [18] are rolled in following feeding and conveying is rolled [16] and is contained in respectively on two vertical support frames [17], and by sprocket wheel [12] and [13] transmission, last feeding is rolled in the chute that [19] be contained in two vertical support frames [17], conveying is rolled [16] and is rolled [42] with conveyer belt [15] and conveying and fuse, and carries to roll [42] and be contained on the carriage [43] that chute [14] are housed.Upper shell [28] is rubbed for semicircle hollow and is cut the chamber, be fixed with tooth plate or collision bar [26] in the housing, lower house [38] is rubbed for semicircle hollow and is cut the chamber, is fixed with tooth plate or collision bar [39] in lower house [38], the blue bolted of last lower house usage forms rubbing of sealing and cuts the chamber.The rotor assembling is the center according to the particle size of main shaft [37], the left end material casting plate [31] of packing into earlier, and be fixed on the main shaft [37] with key [33], the frame cover [32] of packing into successively then, and with two round nuts [21] with its axial restraint, reinstall bearing block combination [20], on frame cover [32], be welded with movable knife rack [23] and two cross rotor disks [24] [29], upward moving knife [22] is arranged at movable knife rack [23] with bolt, hammer leaf bearing pin [28], hammer leaf [25] and hammer leaf spacer [27] are housed between two cross rotor disks, and are fixed with split pin.Right-hand member pack into bearing block combination [34] and inertia belt pulley [35], and be fixed on the main shaft [37] with key [36], the formation rotor is assembled.The rotor assembling uses bolt on frame [40] by bearing block combination [20] and bearing block combination [34], and stationary knife [41] is fixed by bolts on the charging aperture frame [40].

The utility model is to implement like this: straw ships through feeding band [15], by last feeding roll [19] and down feeding roll [18] and compress and be rolled into cut-off part, driven knife [22] and stationary knife [41] cut off, the straw that cuts off enters to rub cuts the chamber, broken straw rod moves axially rubbing the collision and the rubbing effect lower edge of cutting the indoor strike repeatedly that is subjected to high speed rotating hammer leaf [25] and tooth plate or collision bar [26] and [39], material is shortened by long in moving process, become broken by whole, when material arrives discharging opening by the material casting plate [31] of high speed rotating outside discharge gate [10] discharge machine.

Claims

1, a kind of straw kneading and cutting machine with feeding unit is mainly by frame [40] [41], intake mechanism [14] [15] [16] [17] [18] [19] [1] [2] [3] [4] [5] [6] [7] [8] [9] [11] [12] [13] [42] [43], upper shell [30] [26], lower house [38] [39], parts such as rotor assembling [20] [21] [22] [23] [24] [25] [27] [28] [29] [31] [32] [33] [34] [35] [36] [37] are formed, it is characterized in that power is through speed changer [5] hock type shaft coupling [4], connect feeding down by coupling spindle [3] [1] with thimble coupling [2] and roll [18], following feeding is rolled move through change gear [6] [7] and the universal joint [8] [11] of [18] and is passed to feed with flexible fit connecting axle [9] and roll [19], [18] are rolled in following feeding and conveying is rolled [16] and is contained in respectively on two vertical support frames [17], and by sprocket wheel [12] and [13] transmission, last feeding is rolled in the chute that [19] be contained in two vertical support frames [17], conveying is rolled [16] and is rolled [42] with conveyer belt [15] and conveying and fuse, conveying is rolled [42] and is contained on the carriage [43] that chute [14] are housed, upper shell [28] is rubbed for semicircle hollow and is cut the chamber, be fixed with tooth plate or collision bar [26] in the housing, lower house [38] is rubbed for semicircle hollow and is cut the chamber, in lower house [38], be fixed with tooth plate or collision bar [39], the blue bolted of last lower house usage, form rubbing of sealing and cut the chamber, the rotor assembling is the center according to the particle size of main shaft [37], the left end material casting plate [31] of packing into earlier, and be fixed on the main shaft [37] with key [33], the frame cover [32] of packing into successively then, and with two round nuts [21] with its axial restraint, reinstall bearing combination [20], on frame cover [32], be welded with movable knife rack [23] and two cross rotor disks [24] [29], upward moving knife [22] is arranged at movable knife rack [23] with bolt, hammer leaf bearing pin [28] is housed between two cross rotor disks, hammer leaf [25] and hammer leaf spacer [27], and be fixed with split pin, right-hand member pack into bearing block combination [34] and inertia belt pulley [35], and be fixed on main shaft [37] with key [36] and go up form the rotor assembling, the rotor assembling uses bolt on frame [40] by bearing block combination [20] and bearing block combination [34], and stationary knife [41] is fixed by bolts on the charging aperture frame [40].

2, a kind of straw kneading and cutting machine by claim 1 regulation with feeding unit, it is characterized in that having set up one in the porch of kneading and cutting machine overlaps feeding unit, be that [18] are rolled in power feeding under speed changer [5] connects with thimble coupling [2] by coupling spindle [3] [1] with hock type shaft coupling [4], following feeding is rolled move through change gear [6] [7] and the universal joint [8] [11] of [18] and is passed to feed with flexible fit connecting axle [9] and roll [19], [18] are rolled in following feeding and conveying is rolled [16] and is contained in respectively on two vertical support frames [17], and by sprocket wheel [12] and [13] transmission, last feeding is rolled in the chute that [19] be contained in two vertical support frames [17], conveying is rolled [16] and is rolled [42] with conveyer belt [15] and conveying and fuse, and carries to roll [42] and be contained on the carriage [43] that chute [14] are housed.

3, a kind of straw kneading and cutting machine with feeding unit of claim 1 regulation is characterized in that being equipped with inertia belt pulley [35] on main shaft [37].