Large-diameter sliver can pushing device of combing machine

Abstract

The utility model belongs to the technical field of comber auxiliary equipment, and particularly relates to a comber large-diameter sliver can pushing device which is applied to a comber body and comprises a machine frame body, a swing rod air cylinder, a swing rod assembly, a detection assembly and a control assembly. The swing rod air cylinder and the swing rod assembly are installed in the barrel containing cavity. The detection assembly comprises a photoelectric switch and a light reflecting plate and is used for detecting whether the sliver cans are arranged in the can containing cavity or not. The control assembly cooperates with the detection assembly to control the swing rod cylinder to operate. According to the large-diameter sliver can pushing device of the combing machine, under the cooperation of the detection assembly and the control assembly, the oscillating bar air cylinder is used for driving the oscillating bar assembly to push the sliver can into the tail part, the function of automatically pushing the empty sliver can is achieved, the time for replacing the sliver can is shortened due to the use of the large-diameter sliver can, and the working efficiency is improved. And the yield and the production efficiency of the combing machine are improved in unit time.

Description

Technical Field

[0001] The utility model belongs to the technical field of combing machine auxiliary equipment, and particularly relates to a combing machine pushing device for a large-diameter sliver barrel. Background Art

[0002] In the field of spinning, the main function of the combing machine is to hold the two ends of the fiber separately, and use the comb on the combing machine cylinder to comb the fiber more carefully, so as to remove the curved fibers with hooks and horizontal connections, as well as short fibers below a certain length and small defects, so as to make the fibers more parallel and straight. The cotton fibers that have been combed and de-linted are then squeezed and bundled into strips, wound on drums, and placed in the sliver barrel at the tail of the combing machine.

[0003] The sliver cans currently used in combing machines are generally φ0.6m. Since it takes a certain amount of time to replace the sliver cans, multiple replacements result in low overall output and low production efficiency of the combing machine within a limited time. In addition, the assembly and placement of the sliver cans have always been done manually, which increases the workload and working time. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a device for pushing large-diameter sliver barrels for a combing machine, which changes the process of transporting sliver barrels for the combing machine from manual handling to mechanical transportation, and at the same time increases the volume of the transported sliver barrels to reduce the number of times the sliver barrels are replaced, thereby improving the output and production efficiency of the combing machine per unit time.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows:

[0006] A combing machine pushing a large-diameter sliver can device is applied to a combing machine body. The combing machine body includes a front loom, a rear loom, and a working part located between the front loom and the rear loom. The combing machine pushing a large-diameter sliver can device includes:

[0007] The frame body is arranged on one side of the rear end of the vehicle and is in the same straight line as the front end, the working part, and the rear end of the vehicle. The frame body includes a base, and a vertical plate and a side plate are provided on the base. One side of the vertical plate is connected to the rear end of the vehicle, and the other side is connected to the side plate. The side plate and the vertical plate form a right-angle structure and are enclosed with the base to form a barrel cavity in the middle. A sliver barrel is provided in the barrel cavity. In addition, a slope is provided on the base at a position opposite to the vertical plate, and the position opposite to the side plate is the rear end of the vehicle.

[0008] Part of the vertical plates is further provided with a cover shell on one side, the cover shell and part of the vertical plates form a hollow double-layer structure, the inner hollow area of ​​which is configured as a mounting cavity, the interior of the mounting cavity is rotatably connected to a rocker cylinder, the output end of the rocker cylinder is connected to a rocker assembly, the rocker assembly includes a first rocker having one end hinged in the mounting cavity, the body of the first rocker being hinged to the output end of the rocker cylinder, the other end of the first rocker being connected to a connecting plate, the connecting plate passing through the cover shell and then extending out of the mounting cavity and entering the barrel placement cavity;

[0009] On this basis, the connecting plate is connected to a second rocker at the portion located in the barrel cavity. During the operation of the combing machine pushing the large-diameter sliver barrel device, the second rocker does not interfere with the sliver barrel. In addition, the end of the second rocker is connected to a push rod, which is parallel to the side plate and located between the sliver barrel and the side plate. A set of cone wheels are also rotatably and symmetrically provided at both ends of the push rod.

[0010] a detection component, comprising a photoelectric switch provided on the cover shell and a reflector provided on the side panel, for detecting whether a sliver barrel is provided in the barrel cavity and generating a detection signal;

[0011] The control component includes a control box and a display screen. After receiving the detection signal sent by the detection component, the control box sends a control signal to the rocker cylinder to control the operation of the rocker cylinder; the display screen is used to display whether the sliver barrel is provided in the barrel cavity.

[0012] Preferably, in the frame body, the width of the base is the same as the width of the rear end of the combing machine body, and adjustable feet are provided at the four corners of the bottom end of the base.

[0013] Furthermore, in the frame body, a disassembly plate is provided on the cover shell, and the position of the disassembly plate corresponds to the position of the rocker arm cylinder, which is used for inspection and debugging of the rocker arm cylinder after disassembly; in addition, an arc-shaped clearance hole is provided on the cover shell for the connecting plate to pass through.

[0014] Furthermore, the tampon barrel is a cylindrical empty barrel, and the side wall of the tampon barrel is tangent to the arc-shaped side wall formed by the pushing rod and a group of cone wheels.

[0015] Preferably, in the frame body, a fixing seat is provided on one side of the side panel, and the fixing seat is tightly connected to the side panel and the base through bolts to prevent the side panel from folding.

[0016] More preferably, in the frame body, the bottom of the slope transitions to the ground, and the top of the slope is flush with the top surface of the base.

[0017] The beneficial effects of the present invention are:

[0018] Generally speaking, the utility model arranges the frame body on the rear side of the combing machine and is connected with the position where the sliver barrel is placed in the rear component. A large-diameter sliver barrel is placed on the frame body. With the cooperation of the detection component and the control component, the rocker cylinder is used to drive the rocker assembly to push the sliver barrel into the rear component, thereby realizing the function of automatically pushing the empty sliver barrel. The use of the large-diameter sliver barrel also reduces the time for replacing the sliver barrel, thereby improving the output and production efficiency of the combing machine per unit time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the structural arrangement of the combing machine's large-diameter sliver barrel pushing device and the combing machine body in the present invention;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the device for pushing a large-diameter sliver barrel in the combing machine of the present invention;

[0022] Figure 3 This is a partial structural top view of the device for pushing a large-diameter sliver barrel in a combing machine of the present invention;

[0023] Figure 4 This is a front view structural diagram of a device for pushing a large-diameter sliver barrel in a combing machine according to the present invention;

[0024] Figure 5 This is a side structural schematic diagram of a device for pushing a large-diameter sliver barrel in a combing machine according to the present invention. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The solution provided by the utility model will be described in detail below with reference to the accompanying drawings.

[0028] In this technical solution, if Figure 1-3 As shown, a combing machine pushing large-diameter sliver barrel device is applied to a combing machine body 1. The combing machine body 1 includes a head 101, a tail 102, and a working part 103 located between the head 101 and the tail 102. The combing machine body 1 is a commonly used device in the existing textile field. Its working principle is: under the control of the overall control system, the working part 103 is used to comb the fibers obtained from the previous process, squeeze them, and bundle them into strips, and then wind them into a roll and place them in the sliver barrel located at the tail 102. The technical solution provided by this application is to add a combing machine pushing large-diameter sliver barrel device on one side of the tail 102, and use the device to send large-diameter empty sliver barrels into the tail 102, abandoning the manual handling operation method, and improving the output and production efficiency of the combing machine body 1. The combing machine pushing large-diameter sliver barrel device includes: a frame body 2, a rocker assembly 3, a detection assembly 4, and a control assembly.

[0029] like Figure 1 As shown, the frame body 2 is disposed on one side of the vehicle tail 102 and is aligned with the vehicle front 101 , the working portion 103 , and the vehicle tail 102 .

[0030] like Figure 2-5As shown, the frame body 2 includes a base 201, and a vertical plate 202 and a side plate 203 are provided on the base 201. One side of the vertical plate 202 is connected to the rear end 102, and the other side is connected to the side plate 203. The side plate 203 forms a right-angle structure with the vertical plate 202, and is enclosed with the base 201 to form a barrel cavity in the middle. A sliver barrel 5 is provided in the barrel cavity. The sliver barrel 5 is a cylindrical empty barrel. In this embodiment, the diameter of the sliver barrel 5 is φ1m~φ1.2m.

[0031] In addition, a slope 204 is provided on the base 201 at a position opposite to the vertical plate 202 . The bottom of the slope 204 transitions to the ground, and the top of the slope 204 is flush with the top surface of the base 201 .

[0032] On the base 201 , the position opposite to the side plate 203 is the tail 102 . The width of the base 201 is the same as that of the tail 102 of the combing machine body 1 , and adjustable feet 205 are provided at the four corners of the bottom end of the base 201 .

[0033] Based on the above embodiment, the staff pushes the empty tampon barrel 5 into the barrel cavity through the ramp 204, and then uses the rocker assembly 3 to send the empty tampon barrel 5 into the rear end 102 of the vehicle. The setting of the foot 205 is adjusted so that when the rocker assembly 3 pushes the empty tampon barrel 5, a height difference between the rear end 102 and the base 201 is avoided, thereby preventing the empty tampon barrel 5 from tipping over. In addition, a fixing seat 209 is provided on one side of the side panel 203, and the fixing seat 209 is tightly connected to the side panel 203 and the base 201 by bolts, so as to increase the structural strength of the frame body 2 and prevent the side panel 203 from folding.

[0034] In this technical solution, if Figure 2-4 As shown, a cover shell 206 is also fastened on one side of the partial vertical plate 202, and the cover shell 206 and the partial vertical plate 202 form a hollow double-layer structure, the internal hollow area of ​​which is configured as an installation cavity, and the internal rotation of the installation cavity is connected to a rocker arm cylinder 6, and the output end of the rocker arm cylinder 6 is connected to the rocker arm assembly 3.

[0035] Based on the above embodiment, the double-layer structure of the installation cavity makes the overall appearance of the combing machine pushing large-diameter sliver barrel device beautiful on the one hand, and on the other hand is used to protect the rocker cylinder 6 to prevent damage to the rocker cylinder 6 due to collisions in an exposed state. In addition, the cylinder diameter range of the rocker cylinder 6 is φ50mm~φ55mm, and the stroke range is 170mm~180mm.

[0036] like Figure 2-5As shown, the rocker arm assembly 3 includes a first rocker arm 301 whose one end is hinged in the installation cavity, the main body of the first rocker arm 301 is hinged to the output end of the rocker arm cylinder 6, and the other end of the first rocker arm 301 is connected to a connecting plate 302. The connecting plate 302 passes through the cover shell 206 and extends out of the installation cavity and enters the barrel cavity. In addition, a disassembly plate 207 is provided on the cover shell 206. The position of the disassembly plate 207 corresponds to the position of the rocker arm cylinder 6, which is used for inspection and debugging of the rocker arm cylinder 6 after disassembly; furthermore, a circular arc-shaped clearance hole 208 is provided on the cover shell 206 for the connecting plate 302 to pass through.

[0037] On this basis, if Figure 2-5 As shown, the connecting plate 302 is connected to a second rocker arm 303 at the part located in the barrel cavity. During the working process of the combing machine pushing the large-diameter sliver barrel device, the second rocker arm 303 does not interfere with the sliver barrel 5; in addition, the end of the second rocker arm 303 is connected to a push rod 304, which is parallel to the side plate 203 and is located between the sliver barrel 5 and the side plate 203. The two ends of the push rod 304 are also rotatable and symmetrically provided with a group of conical wheels 305. The side wall of the sliver barrel 5 is tangent to the arc-shaped side wall formed by the push rod 304 and the group of conical wheels 305.

[0038] Based on the above embodiment, on the basis of the hinge connection between the main body of the first rocker arm 301 and the output end of the rocker arm cylinder 6, the push rod 304 and the cone wheel 305 cooperate to push the sliver barrel 5 into the rear end 102 through the telescopic movement of the rocker arm cylinder 6, wherein, as Figure 4-5 As shown, when the rocker arm assembly 3 is driven by the rocker arm cylinder 6, the swing angle 2A ranges from 64° to 70°; the diameter range of the first rocker arm 301 and the second rocker arm 303 is φ28mm to φ30mm. Within this diameter range, the structural strength of the rocker arm assembly 3 is improved while also taking into account the load of the rocker arm cylinder 6; when the rocker arm assembly 3 is at the maximum swing position, the distance range B between the center of a group of conical wheels 305 and the upper surface of the base 201 is 310mm to 330mm, and the distance range C between a group of conical wheels 305 is 100mm to 150mm. Within the above distance range, the pushing process of the rocker arm assembly 3 is more stable.

[0039] In this technical solution, the operation process of the rocker cylinder 6 is coordinated and controlled by the detection component 4 and the control component.

[0040] Among them, such as Figure 3-5 As shown, the detection component 4 includes a photoelectric switch 401 provided on the cover 206 and a reflector 402 provided on the side panel 203. The photoelectric switch 401 and the reflector 402 are on the same horizontal plane and are used to detect whether a tampon barrel 5 is provided in the barrel cavity and generate a detection signal.

[0041] The control component includes a control box and a display screen. After the control box receives the detection signal from the detection component 4, it sends a control signal to the rocker cylinder 6 to control the operation of the rocker cylinder 6; the display screen is used to display whether a sliver barrel 5 is provided in the barrel cavity.

[0042] Based on the above embodiment, the setting of the photoelectric switch 401 and the reflector 402 is an introduction to the existing technology, and its working principle can be known to those skilled in the art based on references. Specifically, in the present application, a detection signal representing the presence or absence of the sliver barrel 5 is emitted based on whether the sliver barrel 5 blocks the light path of the photoelectric switch; in addition, the setting of the control component is a control method commonly used in this field, and the control component is connected to the control system of the combing machine body 1, and is jointly controlled with the working process of the combing machine body 1 to form a complete set of control processes.

[0043] Specifically, after the combing machine pushing large-diameter sliver barrel device provided by the present application is installed on one side of the car tail 102, the top of the bottom plate of the car tail 102 is adjusted to be flush with the top of the base 201 by adjusting the foot 205, and then when the rocker assembly 3 is in the initial position, that is, when the pushing rod 304 is located near the side plate 203, the staff pushes the empty sliver barrel 5 into the barrel cavity by using the slope 204; under the joint control of the control component, the detection component 4 and the control system of the combing machine body 1, when the interior of the car tail 102 is temporarily When there is no tampon 5 and there is an empty tampon 5 in the barrel cavity, the control component controls the rocker cylinder 6 to drive the rocker component 3 to push the empty tampon 5 in the barrel cavity into the rear end 102, and completes the entire pushing action after resetting. At this time, the detection component 4 detects that there is no tampon 5 in the barrel cavity, and the information is displayed on the display screen. After the staff sees the information on the display screen, they push the empty tampon 5 into the barrel cavity. The combing machine pushes the large-diameter tampon device and waits for the joint control of the combing machine body 1 control system to push the next tampon 5.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A combing machine pushing large diameter sliver barrel device, applied to the combing machine body, the combing machine body includes a head, a tail, and a working part located between the head and the tail, characterized in that: The comber pushes the large diameter sliver can device including: The frame body is arranged on one side of the rear end of the vehicle and is in the same straight line as the front end, the working part, and the rear end of the vehicle. The frame body includes a base, and a vertical plate and a side plate are provided on the base. One side of the vertical plate is connected to the rear end of the vehicle, and the other side is connected to the side plate. The side plate and the vertical plate form a right-angle structure and are enclosed with the base to form a barrel cavity in the middle. A sliver barrel is provided in the barrel cavity. In addition, a slope is provided on the base at a position opposite to the vertical plate, and the position opposite to the side plate is the rear end of the vehicle. Part of the vertical plates is further provided with a cover shell on one side, the cover shell and part of the vertical plates form a hollow double-layer structure, the inner hollow area of ​​which is configured as a mounting cavity, the interior of the mounting cavity is rotatably connected to a rocker cylinder, the output end of the rocker cylinder is connected to a rocker assembly, the rocker assembly includes a first rocker having one end hinged in the mounting cavity, the body of the first rocker being hinged to the output end of the rocker cylinder, the other end of the first rocker being connected to a connecting plate, the connecting plate passing through the cover shell and then extending out of the mounting cavity and entering the barrel placement cavity; On this basis, the connecting plate is connected to a second rocker at the portion located in the barrel cavity. During the operation of the combing machine pushing the large-diameter sliver barrel device, the second rocker does not interfere with the sliver barrel. In addition, the end of the second rocker is connected to a push rod, which is parallel to the side plate and located between the sliver barrel and the side plate. A set of cone wheels are also rotatably and symmetrically provided at both ends of the push rod. a detection component, comprising a photoelectric switch provided on the cover shell and a reflector provided on the side panel, for detecting whether a sliver barrel is provided in the barrel cavity and generating a detection signal; The control component includes a control box and a display screen. After receiving the detection signal sent by the detection component, the control box sends a control signal to the rocker cylinder to control the operation of the rocker cylinder; the display screen is used to display whether the sliver barrel is provided in the barrel cavity.

2. A combing machine large diameter sliver can pushing device according to claim 1, characterized in that: In the frame body, the width of the base is the same as the width of the rear end of the combing machine body, and adjustable feet are provided at the four corners of the bottom end of the base.

3. A combing machine large diameter sliver can pushing device according to claim 1, characterized in that: In the frame body, a disassembly plate is also provided on the cover shell, and the position of the disassembly plate corresponds to the position of the rocker arm cylinder, which is used for inspection and debugging of the rocker arm cylinder after disassembly; in addition, an arc-shaped clearance hole is also provided on the cover shell for the connecting plate to pass through.

4. A combing machine large diameter sliver can pushing device according to claim 1, characterized in that: The sliver barrel is a cylindrical empty barrel, and the side wall of the sliver barrel is tangent to the arc-shaped side wall formed by the pushing rod and a group of cone wheels.

5. The combing machine large diameter sliver can pushing device according to claim 1, characterized in that: In the frame body, a fixing seat is provided on one side of the side panel, and the fixing seat is tightly connected to the side panel and the base through bolts to prevent the side panel from folding.

6. A combing machine large diameter sliver can pushing device according to claim 1, characterized in that: In the frame body, the bottom of the slope transitions to the ground, and the top of the slope is flush with the top surface of the base.

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