Automatic creeling device of carding machine

Abstract

The utility model provides an automatic creel changing device of a carding machine, which comprises a machine frame, a conveying assembly, a limiting assembly, a lifting assembly and a rotating assembly, the automatic creel changing device of the carding machine achieves automatic changing of sliver cans, workers only need to supplement the sliver cans regularly and do not need to wait at the edge of the carding machine all the time, and working efficiency is improved. Meanwhile, according to the device, the replacement efficiency of the sliver cans is high, the replacement time of the sliver cans is shortened, the workload of workers is reduced, the limiting assemblies are arranged to limit the sliver cans, the accuracy of the positions of the sliver cans is effectively guaranteed, it is guaranteed that slivers can accurately fall into the sliver cans, manual adjustment is not needed, and the labor intensity of workers is reduced. And the device is more reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of carding machines, in particular to an automatic can changing device for carding machines. Background Art

[0002] Patent document CN218262878U discloses a carding machine for textile processing, including a docking component, the number of which is two, the docking component including a docking plug, the docking plug being fixedly mounted on a support frame; a limiting component, the limiting component including a limiting seat and a moving block, the limiting seat being fixedly mounted on the carding component, the limiting seat being provided with two slots for inserting the docking plug, and the moving block being slidably mounted on the limiting seat; in this scheme, through the arrangement of the limiting component and the docking component, the installation of the coiler is achieved by aligning the docking component on the coiler with the slot on the limiting component and inserting it. The installation of the coiler can be completed by only aligning the docking component with the slot on the limiting component and inserting it during the process of moving the coiler. The installation process is simple and convenient, and there is no need to tighten a large number of bolts, thereby achieving the purpose of saving time and effort, and greatly improving the convenience of installing the coiler.

[0003] However, the carding machine requires manual replacement of the sliver cans, which is inefficient and requires personnel to wait for the sliver cans to be replaced in order to replace them in the first place, which is very inconvenient. Therefore, it is necessary to improve such a structure to overcome the above defects. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic can changing device for a carding machine to solve the problems raised in the above background technology.

[0005] The technical solution adopted by the present invention to solve its technical problems is:

[0006] An automatic can changing device for a carding machine, comprising a frame and:

[0007] A conveying assembly is arranged in the frame and drives the sliver can to move;

[0008] A limiting component is provided on the transmission component and the frame, and the limiting component limits the position of the sliver can;

[0009] A lifting assembly is arranged at the bottom of the frame, and a drive of the lifting assembly is arranged upward;

[0010] The rotary assembly is arranged on the lifting assembly, and the rotary assembly drives the sliver can to rotate.

[0011] The utility model is further configured such that the transmission component includes:

[0012] a first rotary motor, the first rotary motor being arranged at the bottom of the frame, the rotary end of the first rotary motor being arranged upward, and a connection space being arranged on a surface of the rotary end;

[0013] The rotary bracket is connected to the rotary end of the first rotary motor, and the rotary bracket drives the sliver can to move.

[0014] The utility model is further configured such that the limit assembly includes:

[0015] A first limiting roller, which is movably connected to the rotary bracket and limits the position of the sliver can;

[0016] A second limiting roller, which is movably connected to the rotary bracket and is provided with a pair of rollers, and the second limiting roller limits the position of the sliver can;

[0017] The limiting bracket is arranged on the frame, the cross section of the limiting bracket is semicircular, and guide parts are provided at both ends of the limiting bracket. The limiting bracket limits the cotton strip can.

[0018] The utility model is further configured such that the lifting assembly includes:

[0019] A driving cylinder is arranged in the frame, with a driving end of the driving cylinder facing upward and a connecting space being provided on the top of the driving end of the driving cylinder;

[0020] A support plate is arranged on the top of the driving end of the driving cylinder.

[0021] The utility model is further configured such that the rotary assembly includes:

[0022] a second rotary motor, the second rotary motor being arranged on the support plate, with the rotary end of the second rotary motor being arranged upward;

[0023] The rotating disk is connected to the rotating end of the second rotary motor, and the rotating disk drives the sliver can to rotate.

[0024] The utility model is further configured such that the first rotary motor is a servo motor or a stepper motor.

[0025] The present invention is further configured such that the axes of the first limiting roller and the second limiting roller are parallel to each other.

[0026] The advantages of the present invention are:

[0027] 1. The utility model realizes the automatic replacement of sliver cans. The staff only needs to replenish the sliver cans regularly without having to wait at the carding machine. At the same time, the device has high efficiency in replacing the sliver cans, which reduces the replacement time of the sliver cans and reduces the workload of the staff.

[0028] 2. The utility model limits the position of the sliver can by setting a limit component, which effectively ensures the accuracy of the position of the sliver can and ensures that the cotton strips can fall accurately into the sliver can without manual adjustment, making the device more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a front view of the automatic can changing device of the carding machine proposed by the utility model.

[0030] Figure 2 It is a left view of the automatic can changing device of the carding machine proposed by the utility model.

[0031] Figure 3 This is one of the structural schematic diagrams of the automatic can changing device of the carding machine proposed by the utility model.

[0032] Figure 4 This is the second structural diagram of the automatic can changing device of the carding machine proposed by the present invention.

[0033] Figure 5 It is a three-dimensional diagram of the automatic can changing device of the carding machine proposed by the present invention.

[0034] Numeral symbols: frame 100, first rotary motor 110, rotary bracket 120, first limiting roller 210, second limiting roller 220, limiting bracket 230, driving cylinder 310, support plate 320, second rotary motor 410, rotating disk 420 DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for protection, but merely represents selected embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0036] like Figure 1-5 As shown, the utility model proposes an automatic tube changing device for a cotton carding machine, which includes a frame 100, and also includes a transmission component, a limiting component, a lifting component and a rotating component. The transmission component is arranged in the frame, and the transmission component drives the sliver tube to move. The limiting component is arranged on the transmission component and the frame, and the sliver tube is limited by the limiting component. The lifting component is arranged at the bottom of the frame, and the drive of the lifting component is arranged upward. The rotating component is arranged on the lifting component, and the rotating component drives the sliver tube to rotate.

[0037] In this embodiment, the conveying assembly includes a first rotary motor 110 and a rotary bracket 120. The first rotary motor is arranged at the bottom of the frame. The rotating end of the first rotary motor is set upward, and a connecting space is set on the surface of the rotating end. The rotary bracket is connected to the rotating end of the first rotary motor, and the sliver barrel is driven to move by the rotary bracket. The rotary bracket divides the area into a processing area, an area to be processed, and a processing completion area. The left side is the area to be processed, and the right side is the processing completion area.

[0038] In this embodiment, the limiting assembly includes a first limiting roller 210, a second limiting roller 220 and a limiting bracket 230. The first limiting roller is movably connected to the rotating bracket, and the first limiting roller limits the sliver barrel. The second limiting roller is movably connected to the rotating bracket. The second limiting roller is provided with a pair of rollers, and the second limiting roller limits the sliver barrel. The limiting bracket is provided on the frame. The cross-section of the limiting bracket is semicircular. Guide parts are provided at both ends of the limiting bracket, and the limiting bracket limits the sliver barrel.

[0039] In this embodiment, the lifting assembly includes a driving cylinder 310 and a support plate 320. The driving cylinder is arranged in the frame, the driving end of the driving cylinder is set upward, a connecting space is set at the top of the driving end of the driving cylinder, and the support plate is set at the top of the driving end of the driving cylinder.

[0040] In this embodiment, the rotating assembly includes a second rotary motor 410 and a rotating disk 420. The second rotary motor is arranged on the support plate. The rotating end of the second rotary motor is set upward. The rotating disk is connected to the rotating end of the second rotary motor. The sliver barrel is driven by the rotating disk to rotate. The rotation speed of the rotating disk is relatively slow, so there is no need to worry about the sliver barrel falling due to centrifugal force.

[0041] In this embodiment, the first rotary motor is a servo motor or a stepping motor.

[0042] In this embodiment, the axes of the first limiting roller and the second limiting roller are parallel to each other.

[0043] The working principle of this utility model is:

[0044] When the sliver can in the processing area is full, the driving cylinder drives the rotating disk to move downward so that it is at the same height as the bottom surface of the frame, and the sliver can falls on the frame. The first rotary motor is started, and the rotating end of the first rotary motor drives the rotary bracket to rotate. When the rotary bracket rotates, it drives the empty can in the processing area to move toward the processing area, and the sliver can in the processing area moves to the processing completion area. At the same time, the sliver can abuts against the first limiting roller and the second limiting roller, and the sliver can is limited by the first limiting roller and the second limiting roller to ensure that it is driven by the rotary bracket. When the empty sliver can moves to the rotating disk, the driving cylinder is started, and the driving cylinder drives the support plate to move upward. The second rotary motor and the rotating disk move upward with the support plate. When the rotating disk moves upward, the sliver can is suspended in the air. At this time, the second rotary motor is started, and the second rotary motor drives the rotating disk to rotate. The rotating disk thereby drives the sliver can to rotate. At this time, until the next sliver can is full, the empty can can be added to the processing area and the sliver can in the processing completion area can be transferred.

[0045] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", and "right" indicate an orientation or positional relationship, they should be understood as being based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two elements. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

Claims

1. An automatic can changing device for a carding machine, comprising a frame, characterized in that: Also includes: A conveying assembly is arranged in the frame and drives the sliver can to move; A limiting component is provided on the transmission component and the frame, and the limiting component limits the position of the sliver can; A lifting assembly is arranged at the bottom of the frame, and a drive of the lifting assembly is arranged upward; The rotary assembly is arranged on the lifting assembly, and the rotary assembly drives the sliver can to rotate.

2. The automatic can changing device of a carding machine according to claim 1, characterized in that: The transmission components include: a first rotary motor, the first rotary motor being arranged at the bottom of the frame, the rotary end of the first rotary motor being arranged upward, and a connection space being arranged on a surface of the rotary end; The rotary bracket is connected to the rotary end of the first rotary motor, and the rotary bracket drives the sliver can to move.

3. The automatic can changing device of a carding machine according to claim 2, characterized in that: The limiter components include: A first limiting roller, which is movably connected to the rotary bracket and limits the position of the sliver can; A second limiting roller, which is movably connected to the rotary bracket and is provided with a pair of rollers, and the second limiting roller limits the position of the sliver can; The limiting bracket is arranged on the frame, the cross section of the limiting bracket is semicircular, and guide parts are provided at both ends of the limiting bracket. The limiting bracket limits the cotton strip can.

4. The automatic can changing device for a carding machine according to claim 1, characterized in that: The lifting kit includes: A driving cylinder is arranged in the frame, with a driving end of the driving cylinder facing upward and a connecting space being provided on the top of the driving end of the driving cylinder; A support plate is arranged on the top of the driving end of the driving cylinder.

5. The automatic can changing device of a carding machine according to claim 4, characterized in that: The rotary assembly includes: a second rotary motor, the second rotary motor being arranged on the support plate, with the rotary end of the second rotary motor being arranged upward; The rotating disk is connected to the rotating end of the second rotary motor, and the rotating disk drives the sliver can to rotate.

6. The automatic can changing device for a carding machine according to claim 2, characterized in that: The first rotary motor adopts a servo motor or a stepper motor.

7. The automatic can changing device for a carding machine according to claim 3, characterized in that: The axes of the first limiting roller and the second limiting roller are parallel to each other.

Images