Bale plucking beater for bale plucker

Abstract

The utility model relates to the technical field of bale pluckers, in particular to a bale plucking beater for a bale plucker, which comprises a shell, an air suction pipe is communicated with the center of the top of the shell, a hollow sleeve is rotatably mounted in the center of the right side of the shell, and the left end of the hollow sleeve penetrates through and extends into the shell. A hollow beater roller is fixedly installed on the left side of the hollow sleeve, a driving motor is fixedly installed in the center of the left side of the shell, the output end of the driving motor penetrates through the shell and is fixedly connected with the left end of the hollow beater roller, and an extrusion mechanism is arranged on the back face of the shell. According to the bale plucking beater for the bale plucker, through the arrangement of the extrusion roller, the beater mechanism and the extrusion mechanism, when the bale plucking beater is used, cotton flocks attached to a bale plucking cutter can be automatically cleaned, manual treatment is not needed, the purpose of automatically cleaning the cotton flocks is achieved, and the problems that the cotton flocks are wound on the bale plucking beater, manual cleaning is needed, and the bale plucking beater is inconvenient to use are solved. And the cleaning is not very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton plucking machines, in particular to a cotton plucking beater used for a cotton plucking machine. Background Art

[0002] The cotton grabber is one of the very important accessories of the cotton grabber, and the cotton grabber is called cotton spinning equipment. It is mainly used in cotton textile factories to grab the surface cotton wool blocks, thereby increasing the fluffiness of the cotton material and making it easier for subsequent textile manufacturing. The current cotton grabber is driven by a high-speed rotating transmission roller when working, so that the blade-shaped cotton grabber frequently contacts the cotton wool, cutting the cotton wool to achieve cotton grabbing.

[0003] When a cotton grabbing beater performs cotton grabbing operation, due to long-term contact with cotton, cotton bundles are easily entangled on the cotton grabbing beater, which needs to be cleaned manually, but it is not very convenient to clean. Therefore, a cotton grabbing beater for a cotton grabbing machine is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cotton grabbing beater for a cotton grabbing machine, which has the advantages of automatically cleaning cotton bundles, etc., and solves the problem that cotton bundles are entangled on the cotton grabbing beater and need to be cleaned manually, which is not very convenient to clean.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cotton grabbing beater for a cotton grabbing machine, comprising a shell, the top center of the shell is connected to an air suction pipe, a hollow sleeve is rotatably installed at the right center of the shell, the left end of the hollow sleeve passes through and extends into the shell, a hollow beater roller is fixedly installed on the left side of the hollow sleeve, a driving motor is fixedly installed at the left center of the shell, the output end of the driving motor passes through the shell and is fixedly connected to the left end of the hollow beater roller, an extrusion mechanism is arranged on the back side of the shell, an extrusion roller is rotatably installed at the inner center of the hollow beater roller, and a beater mechanism is arranged on the outer peripheral wall of the hollow beater roller.

[0006] Furthermore, the extrusion mechanism includes a hydraulic push rod and an extrusion plate. Hydraulic push rods are fixedly installed on both left and right ends of the back side of the shell. The output end of the hydraulic push rod penetrates and extends into the shell. The output end of the hydraulic push rod is fixedly installed with an extrusion plate.

[0007] Furthermore, a rotating hand wheel with one end penetrating through and extending to the right side of the hollow sleeve is fixedly installed on the right side of the squeezing roller, and a fixing nut is threadedly connected to the outer peripheral wall of the rotating hand wheel.

[0008] The cam is an angular channel that is fixedly connected to the top of the roller and has a camming mechanism, wherein the cam is secured on a circumferential surface of the roller and is secured to a circumferential surface of the roller.

[0009] Furthermore, the fixing plate is fixedly connected to the hollow beater roller via screws, and a protrusion is fixedly mounted on the outer peripheral wall of the squeezing roller.

[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0011] The cotton grabbing beater for the cotton grabbing machine can automatically clean off the cotton bundles attached to the cotton grabbing knife when in use by means of the squeezing roller, the beater mechanism and the squeezing mechanism, without manual processing, thereby achieving the purpose of automatically cleaning the cotton bundles and solving the problem that the cotton bundles are entangled in the cotton grabbing beater and need to be cleaned manually, which is not very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the extrusion roller of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the beater mechanism of the utility model.

[0015] In the figure: 1 shell, 2 suction pipe, 3 hollow sleeve, 31 rotating hand wheel, 32 fixed nut, 4 hollow beater roller, 5 drive motor, 6 beater mechanism, 61 fixed plate, 62 mounting sleeve, 63 cotton grabbing knife, 64 conical sleeve, 65 fixed column, 66 sliding plate, 67 telescopic spring, 68 contact block, 7 extrusion mechanism, 71 hydraulic push rod, 72 extrusion plate, 8 extrusion roller. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 In this embodiment, a cotton grabbing beater for a cotton grabbing machine includes a shell 1, a suction pipe 2 is connected to the top center of the shell 1, a hollow sleeve 3 is rotatably installed at the right center of the shell 1, the left end of the hollow sleeve 3 penetrates and extends into the shell 1, a hollow beater roller 4 is fixedly installed on the left side of the hollow sleeve 3, a driving motor 5 is fixedly installed at the left center of the shell 1, the output end of the driving motor 5 penetrates the shell 1 and is fixedly connected to the left end of the hollow beater roller 4, an extrusion mechanism 7 is arranged on the back side of the shell 1, an extrusion roller 8 is rotatably installed at the inner center of the hollow beater roller 4, and a beater mechanism 6 is arranged on the outer peripheral wall of the hollow beater roller 4.

[0018] In this embodiment, a rotating hand wheel 31 having one end penetrating through and extending to the right side of the hollow sleeve 3 is fixedly installed on the right side of the squeezing roller 8, and a fixing nut 32 is threadedly connected to the outer peripheral wall of the rotating hand wheel 31;

[0019] The beater mechanism 6 includes a fixing plate 61, a mounting sleeve 62, a cotton grabbing knife 63, a conical sleeve 64, a fixing column 65, a sliding plate 66, a telescopic spring 67 and a contact block 68. The outer peripheral wall of the hollow beater roller 4 is provided with a plurality of mounting holes. The outer peripheral wall of the hollow beater roller 4 is provided with a fixing plate 61 detachably mounted outside the mounting hole. The fixing plate 61 is embedded with a mounting sleeve 62 on one side of the fixing plate 61 located outside the hollow beater roller 4. One end of the mounting sleeve 62 passes through the mounting hole and extends into the hollow beater roller 4. The mounting sleeve 62 is movably mounted on one side of the hollow beater roller 4. A cotton grabbing knife 63 is dynamically installed, one end of the cotton grabbing knife 63 extends into the hollow beater roller 4, a conical sleeve 64 sleeved on the outside of the cotton grabbing knife 63 is fixedly installed on the outside of the sleeve 62, and a fixed column 65 is fixedly installed on the surrounding of the sleeve 62 on one side of the hollow beater roller 4, a sliding plate 66 is sleeved on the outer peripheral wall of the fixed column 65, and a side of the sliding plate 66 close to the sleeve 62 is fixedly connected to the left side of the cotton grabbing knife 63, a telescopic spring 67 is sleeved on the outer peripheral wall of the fixed column 65, and a contact block 68 is fixedly installed on the side of the sliding plate 66 away from the sleeve 62;

[0020] The fixing plate 61 is fixedly connected to the hollow beater roller 4 by means of screws, and a protrusion is fixedly mounted on the outer peripheral wall of the squeezing roller 8 .

[0021] Specifically, when it is necessary to clean the cotton grabbing beater, loosen the fixing nut 32, hold the rotating hand wheel 31 and rotate the squeezing roller 8 to make the protrusion disengage from the contact with the contact block 68, tighten the fixing nut 32, and as the cotton grabbing knife 63 is pressed by the squeezing mechanism 7, the cotton grabbing knife 63 can be retracted into the hollow beater roller 4 to compress the telescopic spring 67, and the cotton bundles attached to the surface of the cotton grabbing knife 63 can be pushed off by the conical sleeve 64, and the telescopic spring 67 can be reset to extend the cotton grabbing knife 63; the provided screws make it convenient for users to disassemble and assemble the cotton grabbing knife 63.

[0022] In this embodiment, the extrusion mechanism 7 includes a hydraulic push rod 71 and an extrusion plate 72. The hydraulic push rods 71 ​​are fixedly installed on the left and right ends of the back side of the shell 1. The output end of the hydraulic push rod 71 penetrates and extends into the interior of the shell 1. The output end of the hydraulic push rod 71 is fixedly installed with an extrusion plate 72.

[0023] Specifically, the hydraulic push rod 71 is operated to push the squeezing plate 72 forward to squeeze the cotton grabbing knife 63 , thereby providing driving force for cleaning the cotton grabbing knife 63 .

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cotton plucking beater for a cotton plucking machine, comprising a housing, characterized in that: The top center of the shell is connected with an air suction pipe, a hollow sleeve is rotatably mounted at the right center of the shell, the left end of the hollow sleeve penetrates and extends into the shell, a hollow beater roller is fixedly mounted on the left side of the hollow sleeve, a drive motor is fixedly mounted at the left center of the shell, the output end of the drive motor penetrates the shell and is fixedly connected to the left end of the hollow beater roller, an extrusion mechanism is arranged on the back side of the shell, an extrusion roller is rotatably mounted at the inner center of the hollow beater roller, and a beater mechanism is arranged on the outer peripheral wall of the hollow beater roller.

2. A cotton grabbing beater for a cotton grabbing machine according to claim 1, characterized in that: The extrusion mechanism includes a hydraulic push rod and an extrusion plate. The left and right ends of the back side of the shell are fixedly installed with hydraulic push rods. The output end of the hydraulic push rod penetrates and extends into the shell. The output end of the hydraulic push rod is fixedly installed with an extrusion plate.

3. The cotton plucking beater for a cotton plucking machine according to claim 1, characterized in that: A rotating hand wheel with one end penetrating through and extending to the right side of the hollow sleeve is fixedly installed on the right side of the squeezing roller, and a fixing nut is threadedly connected to the outer peripheral wall of the rotating hand wheel.

4. The cotton plucking beater for a cotton plucking machine according to claim 1, characterized in that: The beater mechanism comprises a fixing plate, a mounting sleeve, a cotton grabbing knife, a conical sleeve, a fixing column, a sliding plate, a telescopic spring and a contact block, the outer peripheral wall of the hollow beater roller is provided with a plurality of mounting holes, the outer peripheral wall of the hollow beater roller and is detachably mounted with a fixing plate located outside the mounting hole, the fixing plate is embedded with a mounting sleeve on one side of the fixing plate located outside the hollow beater roller, one end of the mounting sleeve passes through the mounting hole and extends into the hollow beater roller, the cotton grabbing knife is movably mounted on one side of the mounting sleeve located outside the hollow beater roller, one end of the cotton grabbing knife extends into the hollow beater roller, the outside of the mounting sleeve is fixedly mounted with a conical sleeve sleeved on the outside of the cotton grabbing knife, the mounting sleeve is fixedly mounted with fixing columns all around one side of the inner side of the hollow beater roller, the sliding plate is sleeved on the outer peripheral wall of the fixing column, the side of the sliding plate close to the mounting sleeve is fixedly connected to the left side of the cotton grabbing knife, the outer peripheral wall of the fixing column is sleeved with a telescopic spring, and the side of the sliding plate away from the mounting sleeve is fixedly mounted with a contact block.

5. The cotton plucking beater for a cotton plucking machine according to claim 4, characterized in that: The fixing plate is fixedly connected to the hollow beater roller via screws, and a convex block is fixedly mounted on the outer peripheral wall of the squeezing roller.

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