CN208201178U - A kind of flax preliminary working feeding machine - Google Patents

Abstract

A flax primary processing feeding machine includes: a frame, an anti-wrapping roller, and a feeding device. A foot screw is provided under the frame, and guide roller brackets are arranged at both ends, and the anti-wrapping roller bracket is arranged behind the front guide roller bracket. , the anti-wrap roller is set on the anti-wrap roller bracket; the feeding device includes: guide roller, driving roller, tension roller, driven roller, small clamping belt guide wheel, conveyor belt, two guide rollers are fixed on the guide roller On the bracket, the driving roller and the driven roller are fixed on the left and right sides of the frame, and the tension roller is installed on the left side of the driven roller. The driving roller, the driven roller and the guide roller are connected inside the conveyor belt, and the tension roller is connected outside the conveyor belt. The clamping belt guide wheel is installed on the driven roller shaft through the bearing, and the small clamping belt of the hemp stripping machine bypasses the guide roller and is set on the small clamping belt guide wheel. This utility model is matched with the stem crushing machine and the hemp peeling machine, which can not only solve the problem of entanglement of the broken stems, but also solve the problem of inaccurate and discontinuous feeding, improve the quality and rate of long hemp, and have a high degree of automation. Safe and reliable.

Description

A flax primary processing feeding machine

technical field

The utility model relates to the technical field of agricultural machinery, in particular to a flax primary processing feeding machine.

Background technique

With the continuous development of the flax textile industry, the quality requirements of flax fiber are getting higher and higher. How to improve the quality of primary processing of dried flax has attracted more and more attention. The flax peeling machine is mostly used in the initial processing of flax stems. After the flax stems are crushed, they need to be fed into the flax peeling machine. At present, some use feeding machines, some automatically slide into the flax peeling machine by gravity, and some However, the existing feeding machine does not match the hemp peeling machine, which cannot solve the problem of entanglement of the broken stems of the stem crushing machine. At the same time, the feeding is not continuous, and the thickness of the hemp is different, which affects the quality of the long hemp. Automatically Sliding in will cause the hemp shop to enter the clamping position of the hemp stripping machine clamping belt to be uncertain, which will affect the growth rate of hemp. Manual feeding will result in high labor intensity, low safety, and different conveying speeds. For this reason, it is a top priority to design a flax primary processing feeding machine that works synchronously with the stalk breaker and the hemp stripping machine, with accurate feeding position and continuous feeding mode.

Contents of the invention

The purpose of the utility model is to provide a flax primary processing feeding machine, which can be matched with a stem crushing machine and a flax peeling machine. Continuous problems improve the quality and rate of growing hemp, with high degree of automation, safety and reliability.

In order to achieve the above purpose, the technical solution of the utility model is: a flax primary processing feeding machine includes: a frame, an anti-wrapping roller, and a feeding device. There is a guide roller bracket, and the anti-wrap roller bracket is set on the right side of the front guide roller bracket; the anti-wrap roller is set on the anti-wrap roller bracket; the feeding device includes: guide roller, driving roller, tension roller, driven roller, small clamp Hold the belt guide wheel, conveyor belt, two guide rollers are fixed on the guide roller bracket, the driving roller and the driven roller are fixed on the left and right sides of the frame, and the tension roller is fixed on the frame on the right side of the driving roller. The tension roller is installed on the left frame of the driving roller and can be adjusted. The driving roller, the driven roller and the tension roller all include two-section rollers, and the length ratio of the two-section rollers is three to two; Groove, the length ratio of the guide rollers on both sides of the groove is three to two, the groove of the right guide roller is a small clamping belt limit groove, the groove of the left guide roller is installed with one end of the anti-wrapping pallet, the conveyor belt It is two patterned climbing conveyor belts with the same circumference and matching the width of the two sections of rollers. The drive roller, driven roller and two guide rollers are connected inside the conveyor belt, and two tension rollers are connected outside the conveyor belt. Small clamping The belt guide wheel is installed on the driven roller shaft between the two rollers of the driven roller through bearings; the anti-winding roller is composed of a mandrel, anti-winding teeth and spacers, and the anti-winding teeth are made of hard rubber and The 8 tooth tips are evenly distributed along the circumference, and the 9 anti-winding dials are embedded on the mandrel, and spacers are arranged between the anti-winding dials. An anti-winding pallet is set under the middle of the two conveyor belts, and the small clamping belt of the hemp stripping machine goes around the groove of the guide roller on the right side and is fitted on the small clamping belt guide wheel.

A sprocket is fixed on the left side of the mandrel of the driving roller, which is connected with the sprocket of the lower light roller of the stem crusher through a chain to complete the power input of the driving roller, and a sprocket is fixed on the left side of the mandrel of the anti-winding roller , the sprocket and the sprocket of the lower light roller of the stem crusher are connected by a chain to complete the power input of the anti-winding roller.

When working, the flax stems coming out from between the two smooth rollers of the stem crusher enter the left side of the conveyor belt, and the flax that wants to wrap around the upper smooth rollers is imported into the hemp shop on the conveyor belt under the action of the anti-winding gear. , The hemp is directly and accurately fed to the hemp peeling machine at the end of the conveyor belt under the action of the size and clamping belt.

Below in conjunction with accompanying drawing, the utility model is further described.

Description of drawings

Fig. 1 is the front view of the utility model.

FIG. 2 is a top view of FIG. 1 .

Fig. 3 is a left side view of Fig. 1 .

Fig. 4 is a front view of the anti-winding roller.

Fig. 5 is a left side view of Fig. 4 .

Detailed ways

As shown in the accompanying drawings, a flax primary processing feeding machine includes: a frame 1, an anti-wrapping roller 6, and a feeding device; Roller bracket 4, anti-wrapping roller bracket 3 is arranged on the right side of front guide roller bracket 4, anti-wrapping roller 6 is arranged on anti-wrapping roller bracket 3 and can be adjusted up and down; feeding device includes: guide roller 5, driving roller 7, sheet Tight roller 8, driven roller 11, small clamping belt guide wheel 12, conveyor belt 9, two guide rollers 5 are fixed on the guide roller bracket 4, driving roller 7 and driven roller 11 are fixed on the machine through the bearing seat On the left and right sides of the frame 1, the right side of the driving roller 7 is fixed on the frame 1 through the bearing seat, and the tension roller 8 is fixed on the frame 1 through the bearing seat, and the left side of the driven roller 11 is installed on the frame 1 through the bearing seat, and the left and right can be adjusted. The driving roller 7, the driven roller 11 and the tension roller 8 all include two sections of rollers, the length ratio of the two sections of rollers is three to two, and the interval is 60mm; the guide roller 5 is provided with grooves, and the width of the grooves is 50mm-55mm , the depth is 4~6mm, the length ratio of the guide rollers on both sides of the groove is three to two, the groove of the right guide roller 5 is a small clamping belt limit groove, and the groove of the left guide roller 5 is equipped with an anti-wrapping bracket One end of the plate 10, the conveyor belt 9 is two patterned climbing conveyor belts with the same perimeter and width matching the two sections of rollers, the conveyor belt 9 is internally connected to the driving roller 7, the driven roller 11 and two guide rollers 5. The conveyor belt 9 is externally connected to two tension rollers 8; the small clamping belt guide wheel 12 is installed on the driven roller shaft between the two rollers of the driven roller 11 through bearings; the anti-winding roller 6 is formed by the mandrel 15. The anti-winding dial 17 is composed of a spacer 16. The anti-winding dial 17 is made of hard rubber and 8 tooth tips are evenly distributed along the circumference. The angle α of the tooth tip ranges from 30° to 45°. 15mm to 20mm, nine anti-tangle teeth 17 are embedded on the mandrel 15 and a spacer 16 is provided between the anti-twist teeth 17, and an anti-tangle plate 10 is fixed under the middle of the two conveyor belts 9, and the hemp peeling machine is small Clamping belt 18 walks around the groove of right side guide roller 5 and is sleeved on the small clamping belt guide wheel 12 .

The mandrel left side of driving roller 7 is fixedly connected with a sprocket 14, and the sprocket wheel of sprocket 14 and the smooth roller of the stem crusher is connected by chain to complete the input of driving roller 7 power, and the mandrel left side of anti-wrapping roller 6 is fixed. Connect a sprocket 13, and the sprocket of the sprocket 13 and the polishing roller of the broken stem machine is connected by a chain, and completes the input of the anti-winding roller 6 powers.

Claims (4)

1. A flax primary processing feeding machine includes: frame (1), anti-wrapping roller (6), feeding device, feeding device includes guide roller (5), driving roller (7), tension roller (8) ), driven roller (11), small clamping belt guide wheel (12), characterized in that: the bottom of the frame (1) is provided with a foot screw (2), and the two ends above the frame (1) are provided with guides The roller bracket (4), the anti-wrap roller bracket (3) is set on the right side of the front guide roller bracket (4), and the anti-wrap roller (6) is set on the anti-wrap roller bracket (3); the two guide rollers (5) are fixed Installed on the guide roller bracket (4), the driving roller (7) and the driven roller (11) are fixed on the left and right sides of the frame (1), and the driving roller (7) is fixed on the frame (1) on the right side The tension roller (8), the tension roller (8) is installed on the frame (1) on the left side of the driven roller (11), and the conveyor belt (9) connects the driving roller (7) and the driven roller (11) and Two guide rollers (5), the conveyor belt (9) is externally connected to two tension rollers (8), and the small clamping belt guide roller (12) is installed on the driven roller (11) between the two sections of rollers through bearings. on the moving roller. 2. A flax primary processing feeding machine according to claim 1, characterized in that: the anti-winding roller (6) is composed of a mandrel (15), an anti-winding gear (17) and a spacer (16) Composition, 8 tooth tips of the anti-winding gear (17) are evenly distributed along the circumference, the angle α of the tooth tip ranges from 30° to 45°, the width H of the tooth is 15mm to 20mm, and the anti-winding gear (17) is embedded in the mandrel A spacer (16) is provided on (15) and between the anti-winding teeth (17). 3. A flax primary processing feeding machine according to claim 1, characterized in that: the driving roller (7), the driven roller (11) and the tension roller (8) all include two sections of rollers, two sections The length ratio of the rollers is three to two, and the interval is 60mm. 4. A flax primary processing feeding machine according to claim 1, characterized in that: the guide roller (5) is provided with a groove, the width of the groove is 50mm-55mm, the depth is 4-6mm, and the grooves are guided on both sides. The length ratio of the rollers is three to two.