CN114646752B - A cotton fiber splitting and cotton pressing equipment - Google Patents

Abstract

The invention discloses a cotton fiber splitting and cotton pressing equipment, comprising an installation frame, the installation frame is provided with a cotton dismantling device, a cotton pressing device, a pressing plate and a cotton plugging device, and the cotton pressing device is used for pressing cotton fibers to a pressing device. Set the board, the cotton removing device is used to remove the cotton fibers of multiple parts on the pressing board, and the cotton plugging device is used to collect the cotton fibers of the multiple parts removed from the pressing board; The cotton fiber removal device provided by the invention The cotton sorting and pressing equipment can realize the splitting and pressing of cotton fibers, which is convenient for automatic detection of cotton fiber samples, and overcomes the problems of high work intensity, long operation time, and personnel in the manual operation of cotton fiber detection in the prior art. Fatigue causes detection errors, fiber dust causes occupational diseases, and fiber dust causes occupational diseases of personnel, as well as the shortcomings of low use efficiency and insufficient benefits.

Description

A cotton fiber splitting and cotton pressing equipment

technical field

The invention relates to the technical field of cotton fiber processing equipment, in particular to a cotton fiber splitting and cotton pressing equipment.

Background technique

At present, cotton occupies an important economic position in the gross national product, and the quality of cotton fiber has a great impact on the cotton textile industry. Therefore, accurate and rapid inspection of cotton fiber quality is of great significance to the cotton textile industry. In the early days, the inspection of cotton fibers at home and abroad was a sensory inspection method, which combined visual inspection, hand pulling and hand feeling, that is, according to the appearance and color of the cotton, the strength of the pulling force when the fiber was torn off, and the elasticity when grasping the cotton. To judge to identify quality characteristics such as cotton appearance, moisture, maturity, etc. The sensory inspection method requires professional training for inspectors, requires a large initial investment, and the inspection accuracy is easily affected by factors such as the inspector's level, physical and mental state, and has shortcomings such as low inspection efficiency and inspection accuracy. At present, there are relatively mature large-capacity cotton fiber detectors for cotton fiber testing in the world. They adopt advanced modular design and have 3 sets of modules including length/strength, color/impurity, micronaire value/maturity, etc. With the assistance of cotton fiber integrated inspection. The research and development of cotton fiber inspection platform for cotton fiber inspection instrument has changed the previous phenomenon of slow manual inspection, heavy labor, large data fluctuation and deviation, and low integration of inspection instruments, which can reflect the characteristics of its "large capacity". At present, cotton fiber grading inspections between governments in the United States and Europe, as well as private grading rooms and cotton purchasing departments, use a large number of cotton fiber detectors and cotton fiber inspection platforms. Using cotton fiber detectors to carry out cotton fiber inspection has become the world cotton fiber industry standard. . However, at present, cotton fiber detection based on cotton fiber detector still requires manual operation, and the test samples are placed in the three parts of length/strength, color/impurity, micronaire value/maturity, and the length/strength detection part needs to be Two samples are tested at the same time, and the color/impurity part needs two samples for testing. Under the current situation that the number of cotton fiber samples to be tested is large and the quality fluctuates greatly, cotton fiber testing faces the following difficulties:

(1) The operator has high work intensity, long operation time and low work efficiency;

(2) Operators are easily fatigued and cause detection errors;

(3) Different operating techniques and proficiency levels lead to large differences in the inspection structure;

(4) Fiber dust can easily cause occupational diseases.

The above problems seriously restrict the detection efficiency and benefit of cotton fibers. Therefore, it is urgent to design a cotton fiber splitting and cotton pressing equipment.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a cotton fiber splitting and cotton pressing equipment to solve the above-mentioned technical problems.

In order to solve the above-mentioned technical problems, the technical scheme adopted in the present invention is: a cotton fiber splitting and cotton pressing equipment, comprising a mounting frame, the mounting frame is provided with a cotton dismantling device, a cotton pressing device, a pressing plate and a cotton plugging device, The cotton pressing device is used for pressing cotton fibers to the pressing plate, the cotton removing device is used for removing the cotton fibers in a plurality of parts on the pressing plate, and the cotton plugging device is used for The portions of cotton fibers detached from the platen were collected.

The beneficial effects of the present invention are as follows: the cotton fiber splitting and cotton pressing equipment provided by the present invention can realize the splitting and pressing of the cotton fibers, facilitate the automatic detection of cotton fiber samples, and overcome the need for manual operation of cotton fibers in the prior art. Fiber testing has the disadvantages of high work intensity, long operation time, easy fatigue of personnel, resulting in testing errors, occupational diseases caused by fiber dust, and occupational diseases caused by fiber dust, as well as low use efficiency and insufficient benefits; The fibers are compressed, and then the cotton fibers of multiple parts on the pressing plate are removed by the cotton removing device, and sampling is carried out, and the sampled cotton fibers are collected by the cotton plugging device, which speeds up the circulation speed of the cotton fiber samples. The waiting time is reduced, and finally the collected samples are sent to the testing equipment for automated testing operations through the robotic arm or module.

Description of drawings

Fig. 1 is the structural representation of cotton fiber splitting and cotton pressing equipment according to the first embodiment of the present invention;

Fig. 2 is the detail view of A place in Fig. 1;

Fig. 3 is the detail view at B in Fig. 1;

FIG. 4 is a schematic diagram of the partial structure of the cotton fiber splitting and cotton pressing equipment according to the first embodiment of the present invention (after the external leaking cotton shell is hidden);

Fig. 5 is the structural schematic diagram of the external leakage cotton shell of the cotton fiber splitting and cotton pressing equipment according to the first embodiment of the present invention;

FIG. 6 is a partial structural schematic diagram of the cotton fiber splitting and cotton pressing equipment according to the first embodiment of the present invention.

Label description:

1. Mounting frame; 11. Load-bearing plate; 12. Fixed side plate; 2. Cotton pressing device; 21. Cotton pressing cylinder; 22. Cotton pressing needle plate; 221, First avoidance groove; 3. Cotton removing device; 31 , cotton removal structure; 311, cotton removal cylinder; 312, cotton removal needle plate; 313, cotton feeding pipe; 314, air blowing nozzle; 4, external leakage cotton shell; 41, fixed plate; 42, hollow side plate; 43 , protective plate; 44, inclined slideway; 45, semi-arc slideway; 5, cotton stuffing device; 51, cotton stuffing cylinder; 52, funnel; 521, blanking port; 53, collecting sleeve; 54, positioning structure; 541, rotary cylinder; 542, fixed bottom plate; 543, rotary bracket; 544, insertion slot; 55, clamping structure; 551, clamping cylinder; 552, clamping jaw; 56, connecting frame; 57, gathering structure; 571, Gathering cylinder; 572, gathering plate; 6, pressing plate; 61, second avoidance groove; 62, positioning plate; 7, lifting structure; 71, supporting frame; 72, lifting cylinder.

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. 6 , a cotton fiber splitting and cotton pressing equipment includes an installation frame 1 , and the installation frame 1 is provided with a cotton removing device 3 , a cotton pressing device 2 , a pressing plate 6 and a cotton plugging device 5 , the cotton pressing device 2 is used for pressing cotton fibers to the pressing plate 6, and the cotton removing device 3 is used for removing the cotton fibers of multiple parts on the pressing plate 6. The cotton tamping device 5 is used to collect portions of cotton fibers detached from the pressing plate 6 .

It can be seen from the above description that the beneficial effect of the present invention is that: the cotton pressing device 2 is arranged to cooperate with the pressing plate 6 to compress the cotton fibers, and then the cotton fiber removing device 3 is used to remove the cotton fibers in multiple parts on the pressing plate 6. , carry out sampling, and then collect the sampled cotton fibers through the cotton plug device 5, and finally send the collected samples to the testing equipment through the robotic arm or module for automatic detection operation; In the detection, there are disadvantages such as high work intensity, long operation time, easy fatigue of personnel, resulting in detection errors, occupational diseases caused by fiber dust, and occupational diseases caused by fiber dust, as well as low efficiency and insufficient benefits.

Further, the cotton pressing device 2 includes a cotton pressing cylinder 21 and a cotton pressing needle plate 22 connected with the cotton pressing cylinder 21. The cotton pressing cylinder 21 is installed on the mounting frame 1, and the cotton pressing needle plate is 22 is located directly above the pressing plate 6 .

It can be seen from the above description that the setting of the cotton pressing needle disc 22 to compress the cotton fibers improves the reliability of the cotton splitting device 3 when the cotton fibers are split.

Further, the cotton pressing needle plate 22 is provided with a plurality of first avoidance grooves 221 , the pressing plate 6 is provided with a plurality of second avoidance grooves 61 , and the first avoidance grooves 221 are connected with the first avoidance grooves 221 . The numbers of the two avoidance grooves 61 are equal and correspond to one another. The first avoidance groove 221 and the second avoidance groove 61 are used to avoid the cotton removing device 3 .

It can be seen from the above description that after the cotton pressing needle plate 22 presses the cotton fibers on the pressing plate 6, a part of the cotton fibers will be exposed at the first avoiding groove 221 and the second avoiding groove 61. , the cotton fibers exposed at the first shelter groove 221 and the second shelter groove 61 are removed by the cotton removal device 3 to ensure that the cotton fibers can be effectively split; The size of the first avoidance groove 221 and the second avoidance groove 61 can be designed according to the sample to control the quality of the split material, so as to meet the needs of cotton fiber sample detection.

Further, the cotton removing device 3 includes a plurality of cotton removing structures 31. The number of the cotton removing structures 31 is equal to the number of the first avoidance grooves 221 and is provided in a one-to-one correspondence. 31 includes a cotton dismantling cylinder 311, a cotton dismantling needle plate 312 and a cotton feeding pipe 313. The cotton dismantling cylinder 311 and the cotton feeding pipe 313 are respectively connected to the mounting frame 1, and the cotton dismantling needle plate 312 is connected to the The cotton dismantling cylinder 311 is connected, and the cotton dismantling needle plate 312 is used to split the cotton fibers located at the first avoidance groove 221 and the second avoidance groove 61 into the cotton feeding pipe 313, The cotton feeding pipe 313 is used for conveying the cotton fibers split from the cotton removing needle disc to the cotton plugging device 5 .

It can be seen from the above description that the cotton dismantling needle plate 312 is arranged to carry out the cotton fibers located at the first avoidance groove 221 and the second avoidance groove 61 to ensure that the cotton fibers can be effectively split; The cotton feeding pipe 313 can ensure that the split cotton fibers are accurately delivered to the cotton plugging device 5 .

Further, the cotton dismantling structure 31 further includes a blowing nozzle 314 mounted on the mounting frame 1, the blowing nozzle 314 is located above the cotton feeding pipe 313, and the blowing nozzle 314 is used to blow the The cotton fibers 312 on the dismantling needle plate are blown into the cotton feeding pipe 313 .

It can be seen from the above description that the blowing nozzle 314 can blow the cotton fibers on the cotton dismantling needle plate 312 into the cotton feeding pipe 313, so as to prevent the cotton fibers from being entangled in the cotton dismantling needle plate 312; The fibers are smoothly transported in the cotton feeding pipe 313 to prevent the cotton fibers from being blocked in the cotton feeding pipe 313 .

Further, the mounting frame is also provided with an external cotton leaking shell 4, the external cotton leaking shell is located at the lower end of the cotton feeding pipeline, and the external cotton leaking shell is composed of a fixed plate 41 and a hollow side plate 42. , a protective plate 43, an inclined slideway 44 and a half-arc slideway 45, the fixing plate 41 is connected to the mounting frame 1, the cotton stuffing device 5 is located below the half-arc slideway, the hollow side plate A plurality of hollow holes are provided, and the opening at one end of the cotton feeding duct away from the air blowing nozzle is disposed facing the hollow side plate.

It can be seen from the above description that the opening at one end of the cotton feeding duct away from the air blowing nozzle is provided for the hollow side plate, so that the gas from the cotton feeding duct can be discharged and the cotton fiber sample can be blocked to avoid the flow of the cotton fiber sample from the cotton fiber sample. The gas coming out of the cotton feeding pipe forms convection under the blocking of the cotton plugging device, which causes the cotton fiber samples to scatter and fly, ensuring that the cotton fiber samples can effectively fall into the cotton plugging device.

Further, the cotton plugging device 5 includes a funnel 52, a cotton plugging cylinder 51 and a collecting sleeve 53 mounted on the mounting frame 1, the funnel 52 is located directly below the cotton plugging cylinder 51, and the funnel 52 The bottom is provided with a blanking port 521, and the collecting sleeve 53 is located directly under the blanking port 521; The cotton fibers in 52 are pushed out from the blanking opening 521 and fall into the collecting sleeve 53 .

It can be seen from the above description that the funnel 52 is provided to facilitate the collection of cotton fibers; the cotton stuffing cylinder 51 and the cotton stuffing disc are provided to smoothly push the cotton fibers falling into the funnel 52 out of the blanking port 521 and fall into it. in the collection sleeve 53 .

Further, the cotton stuffing device 5 further includes a lifting structure 7 connected to the mounting frame 1 , the funnel 52 and the cotton stuffing cylinder 51 are both mounted on the lifting structure 7 , and the lifting structure 7 is used for The driving funnel 52 and the cotton plug cylinder 51 move along the Y-axis direction.

It can be seen from the above description that the lifting structure 7 can adjust the height of the funnel 52 and the cotton plug cylinder 51 .

Further, the mounting frame 1 is further provided with a positioning structure 54 for installing the collecting sleeve 53 , the positioning structure 54 is provided with an insertion slot, and one end of the collecting sleeve 53 away from the funnel 52 is inserted. Connected to the insertion slot, the insertion slot is located just below the blanking port 521 , and the insertion slot, the cotton plug cylinder 51 and the blanking port 521 are coaxially arranged.

It can be seen from the above description that the positioning structure 54 can position the collecting sleeve 53 , which ensures the accuracy of the installation position of the collecting sleeve 53 .

Further, the positioning structure 54 includes a fixed bottom plate, a rotating cylinder and a rotating bracket, the fixed bottom plate is fixed on the mounting frame, the rotating cylinder is mounted on the fixed bottom plate, and the bottom of the rotating bracket is connected to the rotating bracket. The cylinders are connected, the top of the rotating support is provided with two insertion slots, and the two insertion slots are respectively located on opposite sides of the top of the rotating support.

It can be seen from the above description that the position of the two insertion slots 544 can be switched by the rotation of the rotating bracket 543, so that the collecting sleeve 53 filled with cotton fibers is removed from the lower part of the blanking port 521, and the other The unloaded collection sleeve 51 placed on the insertion slot 544 is moved directly below the blanking port 521 ; the flow time of the cotton fiber sample is reduced, the detection speed is accelerated, and the waiting time is reduced.

Further, the funnel 52 is provided with a plurality of gathering structures 57, and the plurality of gathering structures 57 are used for pressing and gathering the cotton fibers falling into the funnel 52 into a cylindrical shape.

It can be seen from the above description that the cotton fibers falling into the funnel 52 are compressed and aggregated into a cylindrical shape through a plurality of the gathering structures 57, which can effectively prevent the cotton fibers from being fluffy and unable to be pressed into the vacant collection sleeve. within 53.

Further, each of the gathering structures 57 includes a gathering cylinder 571 and a gathering disc 572 connected with the gathering cylinder 571 , and the gathering cylinder 571 is connected with the funnel 52 .

Example 1

Referring to FIGS. 1 to 6 , the first embodiment of the present invention is: a cotton fiber splitting and cotton pressing equipment, including an installation frame 1 , and the installation frame 1 is provided with a cotton disassembling device 3 , a cotton pressing device 2 , and a pressing device 2 . Placing plate 6 and cotton stuffing device 5, the cotton pressing device 2 is used for pressing cotton fibers to the pressing plate 6, and the cotton removing device 3 is used for pressing the various parts on the pressing plate 6. The cotton fiber is removed, and the cotton plugging device 5 is used to collect the cotton fibers of multiple parts removed from the pressing plate 6; specifically, the cotton pressing device 2 includes a cotton pressing cylinder 21 and a The cotton pressing needle plate 22 connected to the cotton pressing cylinder 21, the cotton pressing cylinder 21 is installed on the mounting frame 1, the cotton pressing needle plate 22 is located directly above the pressing plate 6, and the cotton pressing needle plate 22 is provided. The needle plate 22 compresses the cotton fiber, which improves the reliability of the cotton disassembling device 3 when it splits the cotton fiber; The pressing plate 6 is provided with a plurality of second avoidance grooves 61 . The number of the first avoidance grooves 221 and the second avoidance grooves 61 are equal and correspond one-to-one. The first avoidance grooves 221 And the second avoidance groove 61 is used to avoid the position of the cotton dismantling device 3. When the cotton pressing needle plate 22 presses the cotton fibers on the pressing plate 6, a part of the cotton fibers will be exposed to the first At this time, the cotton fibers exposed at the first and second avoidance grooves 221 and 61 are removed through the cotton removing device 3 to ensure that the cotton fibers are Fibers can be split efficiently.

Preferably, the cotton removing device 3 includes a plurality of cotton removing structures 31, and the number of the cotton removing structures 31 is equal to the number of the first avoidance grooves 221 and is provided in a one-to-one correspondence; specifically, in this embodiment, The number of the cotton dismantling structures 31 is four, that is to say, the number of the first avoidance grooves 221 and the second avoidance grooves 61 are both four, wherein, four of the first avoidance grooves The grooves 221 are respectively opened at the four corners of the cotton pressing needle plate 22, and the four second avoidance grooves 61 are respectively opened at the four corners of the pressing plate 6; 31 includes a cotton dismantling cylinder 311, a cotton dismantling needle plate 312 and a cotton feeding pipe 313. The cotton dismantling cylinder 311 and the cotton feeding pipe 313 are respectively connected to the mounting frame 1, and the cotton dismantling needle plate 312 is connected to the The cotton dismantling cylinder 311 is connected, and the cotton dismantling needle plate 312 is used to split the cotton fibers located at the first avoidance groove 221 and the second avoidance groove 61 into the cotton feeding pipe 313, The cotton feeding pipe 313 is used to transport cotton fibers to the cotton plugging device 5; it is easy to understand that the cotton dismantling needle plate 312 is arranged to be located in the first avoidance groove 221 and the second avoidance groove The cotton fiber at 61 is carried out to ensure that the cotton fiber can be effectively split; the setting of the cotton feeding pipeline 313 can ensure that the split cotton fiber is accurately transported to the cotton stuffing device 5 .

Preferably, the mounting frame 1 is provided with a load-bearing plate 11 for installing the cotton pressing cylinder 21 and the cotton removing cylinder 311, and the load-bearing plate 11 and the mounting frame 1 are fixedly connected by bolts; specifically, The bearing plate 11 is also provided with two fixed side plates 12 for fixing the cotton pressing cylinder 21 , so that the stability of the cotton pressing cylinder 21 is ensured.

In this embodiment, the edge of the cotton-pressing needle plate 22 is provided with a circle of cotton-pressing needles, wherein the cotton-pressing needles can also be designed as a combination of multiple circles, and the diameter of the cotton-pressing needles is greater than or equal to 1 mm, so, Makes the compression of cotton fibers more reliable; specifically, a circle of long needles is fixed on the edge of the cotton dismantling needle plate 312, wherein the length of the long needles is greater than or equal to 1 cm, so that the splitting of the cotton fibers is more reliable; More specifically, referring to FIG. 2 , the pressing plate 6 is also provided with two positioning plates 62 , and the positioning plates 62 can position the cotton fibers pressed on the pressing plate 6 to avoid cotton fibers. The fibers overflow from the positions on the pressing plate 6 except the second escape groove 61, which further improves the reliability of the cotton fibers when they are pressed.

Preferably, the cotton dismantling structure 31 further includes a blowing nozzle 314 mounted on the mounting frame 1, the blowing nozzle 314 is located above the cotton feeding pipe 313, and one end of the blowing nozzle 314 is fixed to the The mounting frame 1 is connected to the external air supply equipment, and the other end of the air blowing nozzle 314 is disposed facing the cotton feeding pipe 313. The fibers are blown into the cotton feeding pipe 313, and at the same time, the cotton dismantling needle plate 312 can be blown; After the cotton dismantling needle plate 312 is pressed into the cotton feeding pipe 313, the blowing nozzle 314 can blow the cotton fibers on the cotton dismantling needle plate 312 through the ventilation holes, so as to prevent the cotton fibers from being entangled in the cotton fibers. The cotton-removing needle disc 312 .

In this embodiment, the mounting frame 1 is also provided with an external cotton leakage shell 4, and the external cotton leakage shell is located at the lower end of the cotton feeding pipe 313. For details, please refer to FIG. 5 . The leakage cotton shell is composed of a fixed plate 41 , a hollow side plate 42 , a protective plate 43 , an inclined slideway 44 and a semi-arc slideway 45 , wherein the fixed plate 41 is connected with the mounting frame 1 , and the cotton stuffing device The funnel 52 is located below the semi-arc slideway 45, and the hollow side plate 42 is provided with a plurality of hollow holes; more specifically, please refer to FIG. 6, the cotton feeding pipe 313 is far from the blowing nozzle 314 The opening at one end of the hollow side plate 42 is arranged directly against the hollow side plate 42, so that it can effectively prevent the gas from forming a circulation in the external leakage cotton shell 4, resulting in that the cotton fibers cannot fall into the semi-arc slideway 45, so that the cotton fibers cannot completely fall into Cotton stuffing device 5; in detail, the shape of the cotton feeding pipe is L-shaped or J-shaped, which can be set according to actual application requirements.

Please refer to FIG. 1 and FIG. 4 , the cotton plugging device 5 includes a funnel 52 , a cotton plugging cylinder 51 and a collecting sleeve 53 mounted on the mounting frame 1 , and the funnel 52 is located directly below the cotton plugging cylinder 51 . , the bottom of the funnel 52 is provided with a blanking port 521, and the collecting sleeve 53 is located directly below the blanking port 521; In this way, it is convenient to push the cotton fiber sample out of the blanking port, and the cotton plug tray is used to push the cotton fiber falling into the funnel 52 out of the blanking port 521 and into the collection sleeve. Specifically, the cotton stuffing device 5 further includes a lifting structure 7 connected to the mounting frame 1, the funnel 52 and the cotton stuffing cylinder 51 are both installed on the lifting structure 7, and the The lifting structure 7 is used to drive the funnel 52 and the cotton plug cylinder 51 to move along the Y-axis direction, so that it is convenient to adjust the height of the blanking port 521 relative to the collecting sleeve 53; more specifically, the lifting structure 7. It includes a support frame 71 installed on the mounting frame 1 and a lift cylinder 72 installed on the support frame 71. The slider of the lift cylinder 72 is provided with the funnel 52 and the cotton plug cylinder 51. Connected connecting frame 56 .

Preferably, the mounting frame 1 is further provided with a positioning structure 54 for installing the collecting sleeve 53 , the positioning structure 54 is provided with an insertion slot, and an end of the collecting sleeve 53 away from the funnel 52 is inserted into Connected to the insertion slot, the insertion slot is located directly below the blanking opening 521, wherein the diameter of the blanking opening 521 is equal to the diameter of the insertion slot, the insertion slot, The cotton plug cylinder 51 and the material blanking port 521 are coaxially arranged, so that the collecting sleeve 53 can be positioned and the accuracy of the installation position of the collecting sleeve 53 is ensured; The frame 71 is also provided with a clamping structure 55 for clamping the collecting sleeve 53 , and the clamping structure 55 includes a clamping cylinder 551 mounted on the support frame 71 and a clamping cylinder 551 connected with the clamping cylinder. 551 is connected to the clamping jaw 552, the clamping cylinder 551 is used to drive the clamping jaw 552 to clamp the side wall of the collecting sleeve 53, so as to ensure the accuracy of the installation position of the collecting sleeve 53.

In detail, referring to FIG. 3 , the positioning structure 54 includes a fixed bottom plate 542 , a rotating cylinder 541 and a rotating bracket 543 , the fixed bottom plate 542 is fixed on the mounting frame, and the rotating cylinder 541 is mounted on the fixed bottom plate 542 , the bottom of the rotating bracket 543 is connected to the rotating cylinder 541 , the top of the rotating bracket 543 is provided with two insertion slots 544 , and the two insertion slots 544 are respectively located at the top of the rotating bracket 543 On the opposite sides, the rotating cylinder 541 is used to drive the rotating bracket 543 to rotate, and the rotation angle of the rotating bracket 543 is 180° each time. The position of the slot 544 is switched, so that the collection sleeve 53 filled with cotton fibers is moved out from below the blanking opening 521, and the empty collecting sleeve 51 placed on the other insertion slot 544 is moved into the blanking opening 521. and the clamping claws 552 are driven by the clamping cylinder 551 to clamp the moving collecting material cylinder 53 .

In this embodiment, the funnel 52 is provided with a plurality of gathering structures 57, and the plurality of gathering structures 57 are used to gather and aggregate the cotton fibers falling into the funnel 52 into a cylindrical shape, and pass through the plurality of gathering structures 57. The gathering structure 57 gathers and aggregates the cotton fibers falling into the funnel 52 into a cylindrical shape, which can effectively prevent the cotton fibers from being unable to be pressed into the vacant collecting sleeve 53 due to fluffy; Each of the gathering structures 57 includes a gathering cylinder 571 and a gathering disc 572 connected to the gathering cylinder 571, and the gathering cylinder 571 is connected to the funnel 52; in detail, the number of the gathering structures 57 is three, that is, Said, the funnel 52 is provided with three gathering cylinders 571, the funnel 52 has three gathering discs 572, and the three gathering discs 572 are cylindrical after being gathered. The split cotton fibers are gathered to the center of the funnel 52 .

First, the empty collecting sleeve 53 is put into the cotton plugging device 5 by the robotic arm or the three-axis module, and then the block-shaped cotton fibers are put into the upper part of the pressing plate 6 through the assembly line or manually, and the start-up is controlled by the single-chip microcomputer according to the instructions. Cotton pressing device 2, the cylinder rod of the cotton pressing cylinder 21 in the cotton pressing device 2 extends, and the cylinder rod drives the cotton pressing needle plate 22 to move downward. When the cylinder rod drives the cotton pressing needle plate 22 to move down to the lowest point , compress the cotton fibers on the upper part of the pressing plate 6, and then start the four cotton dismantling structures 31 in turn through the control of the single chip computer. 312 moves downward, thereby tearing and splitting the cotton fibers at a corner of the pressing plate 6 downward. When the cylinder rod drives the cotton-removing needle plate 312 to move downward to the lowest point, the single-chip microcomputer controls and starts the air blowing nozzle 314. , through the blowing nozzle 314, the disassembled cotton fibers are blown into the cotton feeding pipe 313 from under the cotton dismantling needle plate 312, and the dismantled cotton fibers are sent into the external leakage cotton shell 4 through the cotton feeding pipe 313. Then, the split cotton fibers pass through the inclined slideway 44 and the semi-arc slideway 45 in the external leakage cotton shell 4 and fall into the funnel 52 of the cotton stuffing device 5. The cylinder rod of the cylinder 571 stretches out, and the cylinder rod drives the gathering disc 572 to move to the center line, gathers the large pieces of cotton fibers to the center, and then controls the cylinder rod that starts the cotton-stuffing cylinder 51 to extend, and the cotton-stuffing cylinder 51 The cotton stuffing disc on the cylinder rod presses the cotton fibers in the gathering disc 572 into the vacant collection sleeve 53 at the blanking port 521, and finally the collection sleeve filled with cotton fibers is passed through the robotic arm or the three-axis module. The drum 53 is transported to an instrument for cotton fiber testing for automated testing.

To sum up, the cotton fiber splitting and cotton pressing equipment provided by the present invention can realize the splitting and pressing of cotton fibers, facilitate the automatic detection of cotton fiber samples, and overcome the use of manual operation of cotton fiber detection in the prior art. There are disadvantages such as high work intensity, long operation time, easy fatigue of personnel, resulting in detection errors, occupational diseases caused by fiber dust, and occupational diseases caused by fiber dust, as well as low use efficiency and insufficient benefits; set cotton pressing device and pressing plate to carry out cotton fiber processing. Press down, and then remove the cotton fibers from multiple parts of the pressing plate through the cotton removing device, and conduct sampling, and then collect the sampled cotton fibers through the cotton plugging device. Finally, the collected samples are collected by the robotic arm or the module. Send the inspection to the inspection equipment for automatic inspection operation; remove the cotton fibers exposed at the first and second avoidance grooves through the cotton dismantling device, which ensures that the cotton fibers can be effectively split; and it is also reasonable According to the cotton fiber sample, the size of the first avoidance groove and the second avoidance groove is designed to control the quality of the split material, so as to meet the needs of cotton fiber sample detection; through multiple gathering structures, it will fall into the funnel The cotton fibers are compressed and aggregated into a cylindrical shape, which can effectively prevent the cotton fibers from being unable to be pressed into the vacant collection sleeve due to fluffy; The cotton fiber is blocked in the cotton feeding pipe, and at the same time, it can also blow air to the cotton dismantling needle plate, so as to prevent the cotton fiber from being entangled in the cotton dismantling needle plate.

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. A cotton fiber splitting and cotton pressing equipment is characterized in that, comprising a mounting frame, and the mounting frame is provided with a cotton dismantling device, a cotton pressing device, a pressing plate and a cotton plugging device, and the cotton pressing device is used to The cotton fibers are pressed to the pressing plate, the cotton removing device is used to remove the cotton fibers of the plurality of parts on the pressing plate, and the cotton plugging device is used to collect the cotton fibers from the pressing plate The cotton fibers of multiple parts are removed, the cotton pressing device includes a cotton pressing cylinder and a cotton pressing needle plate connected with the cotton pressing cylinder, the cotton pressing cylinder is installed on the mounting frame, and the cotton pressing needle The disc is located directly above the pressing plate, the cotton pressing needle plate is provided with a plurality of first avoidance grooves, the pressure plate is provided with a plurality of second avoidance grooves, the first avoidance grooves and the The number of the second avoidance grooves is equal and corresponds to one-to-one. The first avoidance groove and the second avoidance groove are used to avoid the cotton dismantling device, and the cotton dismantling device includes a plurality of disassemblers. Cotton structures, the number of the cotton dismantling structures is equal to the number of the first avoidance grooves and are arranged in a one-to-one correspondence, and each of the cotton dismantling structures includes a cotton dismantling cylinder, a cotton dismantling needle plate and a cotton feeding pipe. The cotton dismantling cylinder and the cotton feeding pipe are respectively connected with the mounting frame, the cotton dismantling needle plate is connected with the cotton dismantling cylinder, and the cotton dismantling needle plate is used for the disassembly of the first avoiding groove and the The cotton fibers at the second avoidance groove are split into the cotton feeding pipe, and the cotton feeding pipe is used for conveying the cotton fibers split from the cotton splitting needle disc to the cotton plugging device. 2. The cotton fiber splitting and cotton pressing equipment according to claim 1, wherein the cotton disassembling structure further comprises an air blowing nozzle mounted on the mounting frame, and the air blowing nozzle is located in the cotton feeding Above the pipe, the blowing nozzle is used to blow the cotton fibers on the cotton dismantling needle disk into the cotton feeding pipe. 3. The cotton fiber splitting and cotton pressing equipment according to claim 2, characterized in that, the mounting frame is also provided with an external leakage cotton shell, and the external leakage cotton shell is located at the end of the cotton feeding pipeline. At the lower end, the external leakage cotton shell is composed of a fixed plate, a hollow side plate, a protective plate, an inclined slideway and a semi-arc slideway. The fixed plate is connected with the mounting frame, and the cotton stuffing device is located in the Below the arc slide, the hollow side plate is provided with a plurality of hollow holes, and the opening at one end of the cotton feeding duct away from the air blowing nozzle is disposed facing the hollow side plate. 4. The cotton fiber splitting and cotton pressing equipment according to claim 1, wherein the cotton plugging device comprises a funnel, a cotton plugging cylinder and a collection sleeve mounted on the mounting frame, and the funnel is located at the Just below the cotton plugging cylinder, a material blanking port is arranged at the bottom of the funnel, and the collection sleeve is located directly below the material blanking port; the cotton plugging cylinder is provided with a cotton plugging disk, and the cotton plugging disk is used for The cotton fibers falling into the funnel are pushed out of the blanking opening and into the collecting sleeve. 5. The cotton fiber splitting and cotton pressing equipment according to claim 4, wherein the cotton plugging device further comprises a lifting structure connected with the mounting frame, and the funnel and the cotton plugging cylinder are both installed On the lifting structure, the lifting structure is used to drive the funnel and the cotton plug cylinder to move along the Y-axis direction. 6 . The cotton fiber splitting and cotton pressing equipment according to claim 4 , wherein the mounting frame is further provided with a positioning structure for installing the collecting sleeve, and the positioning structure is provided with an insertion slot. 7 . , the end of the collection sleeve away from the funnel is inserted into the insertion slot, the insertion slot is located directly below the blanking port, the insertion slot, the cotton plug cylinder and the blanking The mouth and the three are set coaxially. 7. The cotton fiber splitting and cotton pressing equipment according to claim 6, wherein the positioning structure comprises a fixed bottom plate, a rotating cylinder and a rotating bracket, the fixed bottom plate is fixed on the mounting frame, and the rotating The cylinder is installed on the fixed bottom plate, the bottom of the rotating support is connected with the rotating cylinder, the top of the rotating support is provided with two insertion slots, and the two insertion slots are respectively located in the rotating support Opposite sides of the top. 8 . The cotton fiber splitting and cotton pressing equipment according to claim 4 , wherein the funnel is provided with a plurality of gathering structures, and the plurality of gathering structures are used to separate the cotton fibers falling into the funnel. 9 . Press together into a cylindrical shape. 9 . The cotton fiber splitting and cotton pressing equipment according to claim 8 , wherein each of the gathering structures comprises a gathering cylinder and a gathering disc connected with the gathering cylinder, and the gathering cylinder is connected to the gathering cylinder. 10 . Funnel connection.

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