CN112061766A - Bamboo tube sorting device - Google Patents

Abstract

The invention relates to the technical field of bamboo product processing equipment, in particular to a bamboo tube classification device, comprising: a beam, the beam is provided with a rack; a slider, the slider is slidably connected to the beam, and the slider is provided with A gear engaged with the rack; a driving device, the driving device is fixed on the slider, and the driving device is connected with the gear; a clamping device, the clamping device is connected to the slider. The gear is driven to rotate by the driving device, so that the gear rolls along the meshing rack, so as to realize the back and forth movement of the slider on the beam. After measuring the wall thickness and diameter of the bamboo tube, the clamping device connected to the slider clamps Hold the bamboo tube, and transfer the clamped bamboo tube to the area of the category through the movement of the slider. The above-mentioned driving method of the rack and pinion solves the problem that the chain is partially over-tightened by driving the slider through the chain. Compared with the chain Longer service life and more stable transmission.

Description

Bamboo tube sorting device

technical field

The invention relates to the technical field of bamboo product processing equipment, in particular to a bamboo tube classification device.

Background technique

After measuring the wall thickness and diameter of the bamboo tube, it needs to be classified according to the wall thickness and diameter, so that the bamboo strips of different specifications can be broken through the bamboo breaking machine. The work efficiency is low. Due to the heavy weight of the bamboo tube, if the traditional mechanical structure of driving pneumatic clamps through a chain is used for the classification of bamboo tubes, it will cause the chain to vibrate violently, causing the chain to be partially deformed by a large tensile force, causing the chain to be deformed. It sags or even breaks, and the stability of sorting and conveying is poor, and it is difficult to realize the mechanized sorting of bamboo tubes in the prior art.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a bamboo tube classification device, which realizes the stable mechanized sorting, clamping and conveying of the bamboo tube.

In order to solve the above-mentioned technical problems, the technical scheme adopted in the present invention is:

The present invention relates to a bamboo tube classification device, comprising:

a beam, the beam is provided with a rack;

a slider, the slider is slidably connected with the beam, and the slider is provided with a gear meshing with the rack;

a driving device, the driving device is fixed on the sliding block, and the driving device is connected with the gear transmission;

a clamping device, the clamping device is connected to the slider;

The clamping device includes a fixing base, a clamping piece and a cylinder, the clamping piece is hinged to the fixing base, one end of the cylinder body of the air cylinder is hinged to the fixing base, and the piston rod of the cylinder is hinged to the clamping piece, so that the telescopic drive of the cylinder is driven. The gripper rotates.

The beneficial effects of the present invention are as follows: in the structure of the clamping device for classification of bamboo tubes provided by the present invention, a rack is arranged on the beam, a gear that meshes with the rack is arranged on the slider, and the gear is driven to rotate by the driving device, so that the The gear rolls along the meshing rack, so as to realize the back and forth movement of the slider on the beam. After measuring the wall thickness and diameter of the bamboo tube, the bamboo tube is clamped by the clamping device connected to the slider, and the The movement makes the clamped bamboo tube transfer to the area of its category. The above-mentioned driving method of the rack and pinion solves the problem that the chain is partially over-tightened by driving the slider through the chain. Compared with the chain, the service life is longer and the transmission is more stable. .

Description of drawings

Fig. 1 is the structural representation of a kind of bamboo tube classification device of the specific embodiment of the present invention;

Fig. 2 is the left side view of a kind of bamboo tube classification device of the specific embodiment of the present invention;

Fig. 3 is the left side view of the partial structure of a kind of bamboo tube classification device of the specific embodiment of the present invention;

Label description:

1. Beam; 2. Slider; 21. Rod; 3. Rack; 4. Gear; 5. Driving device; 6. Clamping device; 61. Fixed seat; Limit channel steel; 71, limit roller; 72, chamfer.

Detailed ways

In order to describe in detail the technical content, achieved objects and effects of the present invention, the following descriptions are given with reference to the embodiments and the accompanying drawings.

Please refer to Fig. 1 to Fig. 3, the present invention relates to a kind of bamboo tube classification device, including:

A beam 1, the beam 1 is provided with a rack 3;

The slider 2, the slider 2 is slidably connected with the beam 1, and the slider 2 is provided with a gear 4 that meshes with the rack 3;

A driving device 5, the driving device 5 is fixed on the slider 2, and the driving device 5 is drivingly connected with the gear 4;

a clamping device 6, the clamping device 6 is connected to the slider 2;

The clamping device 6 includes a fixing base 61, a clamping member 62 and a cylinder 63, the clamping member 62 is hinged to the fixing base 61, one end of the cylinder body of the cylinder 63 is hinged to the fixing base 61, and the piston rod of the cylinder 63 is hinged to the fixing base 61. The clamping member 62 is caused to rotate by the expansion and contraction of the air cylinder 63 .

In the above-mentioned structure of the clamping device used for classification of bamboo tubes, the rack 3 is arranged on the beam 1, the gear 4 that meshes with the rack 3 is arranged on the slider 2, and the gear 4 is driven to rotate by the driving device 5, so that the gear 4 rotates along the The meshing rack 3 rolls, so as to realize the back and forth movement of the slider 2 on the beam 1. After measuring the wall thickness and diameter of the bamboo tube, the bamboo tube is clamped by the clamping device 6 connected to the slider 2, and the bamboo tube is clamped through the The movement of the slider 2 transfers the clamped bamboo tube to the area where it belongs. The driving method of the gear 4 and the rack 3 solves the problem that the chain is partially over-tightened by driving the slider 2 through the chain. Compared with the use of the chain Longer life and more stable transmission.

Further, in the structure of the above-mentioned bamboo tube sorting device, the slider 2 is wrapped around the outer wall of the beam 1 , and the slider 2 is provided with a plurality of rotating rods 21 that roll and fit with the outer wall of the beam 1 .

In the structure of the above-mentioned bamboo tube classification device, since the slider 2 is wrapped on the outer wall of the beam 1, and the outer wall of the beam 1 is rolled and matched through a plurality of rotating rods 21, this structure can make the sliding connection structure of the beam 1 and the slider 2 more stable, avoiding The clamping device 6 shakes when clamping the bamboo tube, so that the sliding block 2 slides more smoothly.

Further, in the structure of the above-mentioned bamboo tube classification device, the longitudinal section of the beam 1 is rectangular.

Further, in the structure of the above-mentioned bamboo tube classification device, the upper part of the cross beam 1 is provided with a limit channel steel 7 with a U-shaped longitudinal section, and the open end of the limit channel steel 7 faces upwards.

The inside of the opening of the U-shaped limiting channel steel 7 is used for placing the drag chain, and the wires for connecting the driving device 5 are loaded through the drag chain.

Further, in the structure of the above-mentioned bamboo tube classification device, a plurality of limit rollers 71 are suspended in the limit channel steel 7 .

Since the beginning of the drag chain is placed from one end of the limit channel steel 7, the end of the drag chain needs to be connected to the drive device 5 of the slider 2, and the length of the drag chain should be similar to the length of the beam 1, so that the slider 2 can move to the When it is far away from the starting end of the drag chain, the wires in the drag chain can supply power to the driving device 5. Therefore, when the slider 2 moves to the starting end of the drag chain, the drag chain needs to be partially stacked, and the function of the limit roller 71 is to hold The towline of the stacking part avoids the friction and collision of the towline of the stacking part to be worn when the slider 2 moves.

Further, in the structure of the above-mentioned bamboo tube classification device, both ends of the limiting channel steel 7 are respectively provided with chamfers 72 that are bent outwards.

In the above structure, since the two ends of the limiting channel steel 7 are respectively provided with the chamfered edges 72 bent outwards, the upper towline of the stacking part can be more easily entered into the groove.

Further, in the structure of the above bamboo tube classification device, the rack 3 is fixed on the side of the beam 1 .

Further, in the structure of the above-mentioned bamboo tube classification device, the tooth edge of the rack 3 faces downward, and the gear 4 is located below the rack 3 .

In the above structure, the tooth edge of the rack 3 faces downward, which can avoid dust on the surface of the tooth edge of the rack 3 and further improve the stability of the transmission of the slider 2 .

Further, in the structure of the above-mentioned bamboo tube classification device, the driving device 5 is a motor, and the motor is connected with the gear 4 in a driving manner.

Example 1

A bamboo tube classification device, comprising: a cross beam 1, the cross beam 1 is provided with a rack 3; a slider 2, the slider 2 is slidably connected with the cross beam 1, and the slider 2 is provided with a gear rack 3 engaged with Gear 4; driving device 5, the driving device 5 is fixed on the slider 2, and the driving device 5 is connected with the gear 4 in a transmission; The sliding block 2 is wrapped around the outer wall of the beam 1 , and the sliding block 2 is provided with a plurality of rotating rods 21 that are in rolling fit with the outer wall of the beam 1 . The longitudinal section of the beam 1 is rectangular. The upper part of the beam 1 is provided with a limit channel steel 7 with a U-shaped longitudinal section, and the open end of the limit channel steel 7 faces upwards. A plurality of limit rollers 71 are suspended in the limit channel steel 7 . Both ends of the limiting channel steel 7 are respectively provided with chamfers 72 bent outwards. The rack 3 is fixed on the side of the beam 1 . The tooth edge of the rack 3 faces downward, and the gear 4 is located below the rack 3 . The driving device 5 is a motor, and the motor is connected with the gear 4 in a driving manner.

The clamping device 6 includes a fixing base 61, a clamping member 62 and a cylinder 63, the clamping member 62 is hinged to the fixing base 61, one end of the cylinder body of the cylinder 63 is hinged to the fixing base 61, and the piston rod of the cylinder 63 is hinged to the fixing base 61. The clamping member 62 makes the expansion and contraction of the cylinder 63 drive the clamping member 62 to rotate, thereby clamping or loosening the bamboo tube. The number of the cylinder 63 and the piston rod can be two. Hold the bamboo tube well.

To sum up, in the structure of the clamping device for the classification of bamboo tubes provided by the present invention, a rack is arranged on the beam, and a gear meshing with the rack is arranged on the slider, and the gear is driven to rotate by the driving device, so that the gear rotates along the Roll on the meshing rack, so as to realize the back and forth movement of the slider on the beam. After measuring the wall thickness and diameter of the bamboo tube, the bamboo tube is clamped by the clamping device connected to the slider, and the movement of the slider makes the bamboo tube move. The clamped bamboo tube is transferred to the area where it belongs. The above-mentioned driving method of the rack and pinion solves the problem that the chain is partially over-tightened by driving the slider through the chain. Compared with the chain, the service life is longer and the transmission is more stable.

The above descriptions are only examples of the present invention, and are not intended to limit the scope of the present invention. Any equivalent transformations made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in related technical fields, are similarly included in the within the scope of patent protection of the present invention.

Claims (9)

1. bamboo tube classification device, is characterized in that, comprises: a beam, the beam is provided with a rack; a slider, the slider is slidably connected with the beam, and the slider is provided with a gear meshing with the rack; a driving device, the driving device is fixed on the sliding block, and the driving device is connected with the gear transmission; a clamping device, the clamping device is connected to the slider; The clamping device includes a fixing base, a clamping piece and a cylinder, the clamping piece is hinged to the fixing base, one end of the cylinder body of the air cylinder is hinged to the fixing base, and the piston rod of the cylinder is hinged to the clamping piece, so that the telescopic drive of the cylinder is driven. The gripper rotates. 2 . The bamboo tube sorting device according to claim 1 , wherein the sliding block is wrapped around the outer wall of the beam, and the sliding block is provided with a plurality of rotating rods that roll and fit with the outer wall of the beam. 3 . 3 . The bamboo tube classification device according to claim 1 , wherein the longitudinal section of the beam is rectangular. 4 . 4 . The bamboo tube classification device according to claim 3 , wherein the upper part of the cross beam is provided with a U-shaped limit channel steel, and the open end of the limit channel steel faces upwards. 5 . 5 . The bamboo tube classification device according to claim 4 , wherein a plurality of limit rollers are suspended in the limit channel steel. 6 . 6 . The bamboo tube classification device according to claim 5 , wherein the two ends of the limiting channel steel are respectively provided with chamfers that are bent outwards. 7 . 7 . The bamboo tube sorting device according to claim 1 , wherein the rack is fixed on the side of the beam. 8 . 8 . The bamboo tube sorting device according to claim 1 , wherein the tooth edge of the rack faces downward, and the gear is located below the rack. 9 . 9 . The bamboo tube sorting device according to claim 1 , wherein the driving device is a motor, and the motor is connected with a gear transmission. 10 .

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