Suspension type automatic weighing bale plucker

Abstract

The utility model relates to the technical field of bale pluckers, and discloses a suspension type automatic weighing bale plucker which comprises a coaming, two sets of supporting rods are installed at the opposite positions of the left side and the right side of the coaming respectively, a walking track is jointly supported by the upper portions of the two sets of supporting rods, and a cotton transfer box is installed above a walking trolley installed on the walking track in a matched mode. A transfer box cotton inlet in the lower portion of the cotton transfer box is connected with an upper cotton outlet of the vertical cotton collecting telescopic pipe, and a transfer box cotton outlet in the upper portion of the cotton transfer box is connected with a head end cotton inlet of the transverse cotton collecting telescopic pipe. A cotton inlet in the lower portion of the vertical cotton collecting telescopic pipe is connected with a cotton grabbing beater assembly, and a cotton outlet in the tail end of the transverse cotton collecting telescopic pipe is connected with a cotton feeding fan. And a lifting assembly for driving the bale plucking beater assembly to move up and down is mounted on the cotton transfer box. According to the utility model, the ground package arrangement is flexible, the land is saved, the package arrangement amount is increased, the limited ground space can be fully utilized, and even the corner ground at a relatively deviated position can be customized.

Description

TECHNICAL FIELD

[0001] The utility model relates to cotton grabbing machine technical field, more specifically, relate to a kind of suspension type automatic weighing cotton grabbing machine. BACKGROUND

[0002] The existing cotton grabbing machine is divided into disc type and reciprocating type.Two. The disc type cotton grabbing machine has a support tube in the middle, a support around the periphery to support downward, and a periphery support frame rotates 360 degrees around the inner periphery. There is a surrounding plate outside, which occupies an area of about 28.3 square meters. However, after removing the center column and the surrounding plate, the space available for bale arrangement is limited, and it is currently mainly used in the production line equipment for blending.

[0003] The reciprocating cotton grabbing machine has a walking track on the ground, supported by a relatively large main body, with cotton bales on both sides of the ground. The beater runs above the cotton bales, grabs cotton while walking, and arranges bales while grabbing. This is the main technical equipment for the blowing and carding unit.

[0004] However, the above two types of cotton grabbing machines have different degrees of problems, such as large occupation of land, small bale arrangement space, and uneven cotton grabbing. Especially when the existing site cannot meet the process equipment requirements, the contradiction is more prominent. With the rise of small batch production and multi-variety blending, it is urgent to solve this bottleneck problem. INVENTION CONTENTS

[0005] Therefore, the utility model provides a kind of suspension type automatic weighing cotton grabbing machine, and its specific technical scheme is as follows:

[0006] A kind of suspension type automatic weighing cotton grabbing machine, including surrounding plate, cotton bale arrangement is placed in the space surrounded by the surrounding plate, a set of struts is respectively installed at the opposite positions of the left and right sides of the surrounding plate, the upper portions of the two sets of struts are commonly supported by a walking track arranged horizontally left and right, and a cotton transfer box is installed above a walking trolley installed on the walking track; the upper outlet of the vertical cotton collecting flexible pipe is connected to the lower inlet of the cotton transfer box, and the tail end of the horizontal cotton collecting flexible pipe is connected to the outlet of the cotton transfer box; the lower inlet of the vertical cotton collecting flexible pipe is connected to the cotton grabbing beater assembly, and the tail end of the horizontal cotton collecting flexible pipe is connected to the cotton fan; the cotton transfer box is installed with a lifting assembly for driving the cotton grabbing beater assembly to move up and down.

[0007] Preferably, a cotton bale arrangement inlet is formed in the surrounding plate for easy opening and closing.

[0008] Preferably, a scale is installed at the bottom of the space surrounded by the surrounding plate.

[0009] Preferably, a heavy impurity cleaning port is formed in the cotton transfer box.

[0010] Preferably, the lifting assembly comprises two mounting frames mounted on the outer walls of the front and rear side plates of the cotton transfer box respectively, two screw rods are mounted between each mounting frame and the corresponding cotton grabbing beater assembly below, the bottom end of the screw rod is rotationally connected with the cotton grabbing beater assembly, and the top end of the screw rod penetrates through the mounting frame and is driven to lift by the lifting motor mounted on the corresponding mounting frame.

[0011] Preferably, the top end of each screw rod is fitted with a nut, the nut is rotationally mounted on the corresponding upper surface of the mounting frame, the outer ring of the nut is provided with sprocket teeth, the outer portions of the four nuts are integrally wound with a chain, and the output end of the lifting motor is provided with a driving sprocket capable of driving the chain to rotate; the lifting motor is mounted in a sliding groove on the mounting frame, the installation position of the lifting motor in the sliding groove is adjusted to drive the driving sprocket to move, so as to adjust the tension of the chain.

[0012] Preferably, the cotton grabbing beater assembly comprises a grabbing arm beater, a beater cover, a beater motor and a pressing rib, the grabbing arm beater is arranged in the interior of the beater cover, and the two ends of the grabbing arm beater are rotationally connected with the inner wall of the beater cover; one end of the grabbing arm beater further penetrates through the beater cover and is in transmission connection with the beater motor fixed on the exterior of the beater cover; the pressing rib is arranged in a plurality of and connected with the lower part of the beater cover in the axial direction of the grabbing arm beater, and the beater blade mounted on the grabbing arm beater can be embedded into the gap formed by the arranged pressing ribs.

[0013] Preferably, the rotating bearings at the two ends of the grabbing arm beater are respectively mounted in the vertically arranged beater mounting grooves correspondingly arranged on the two sides of the beater cover, and the installation positions of the rotating bearings in the vertically arranged beater mounting grooves are adjustable.

[0014] Preferably, the bales are arranged in a horizontal row or a vertical row in the space surrounded by the fence.

[0015] Preferably, the operation box arranged on the exterior of the fence is connected with the walking trolley and the lifting assembly through a power line.

[0016] Compared with the prior art, the suspension type automatic weighing cotton grabbing machine has the following advantages:

[0017] 1. The structure of the utility model is compact, the limited ground space can be fully utilized, and even the corner ground with a relatively deviated position can also be customized.

[0018] 2. The utility model discloses a host computer runs in the air, and ground is flexible, saves land, and the packer capacity increases, when the future blended fabric is popular and needs multiple cotton grabbers, the machine can be applicable, does not occupy space, and multiple machines are arranged, and can be arranged side by side or in series, is not limited by single arrangement, and cotton does not fall outside, is neat and clean. Through actual verification, six machines occupy about 114 square meters, and only account for 50% of the original disc cotton grabber required number.

[0019] 3. The utility model discloses a corresponding optimal design to grab arm beater and fixed rib, and the two are matched and adjusted, can grab various fibers and various medium and long fibers, and the grabbing is even.

[0020] 4. The utility model discloses simple structure, good adjustment, easy operation, convenient maintenance, easy on-site installation, need not to dig foundation, good combination, saves time and labour.

[0021] 5. The utility model discloses especially suitable for mixed spinning equipment and technical transformation, especially the blended fabric of raw material variety, which solves the space problem and the uneven opening of cotton in one fell swoop, and is a breakthrough design. DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only the embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creating creative labor.

[0023] Figure 1 It is the whole structure schematic diagram of the utility model discloses a kind of suspension type automatic weighing cotton grabber.

[0024] Figure 2 It is the front view schematic diagram of the utility model vertical cotton collection telescopic pipe, lifting assembly and cotton grabber beater subassembly part.

[0025] Figure 3 It is the side schematic diagram of the utility model vertical cotton collection telescopic pipe, lifting assembly and cotton grabber beater subassembly part.

[0026] Figure 4 It is the structure schematic diagram of the utility model cotton grabber beater subassembly grab arm beater and fixed rib.

[0027] Figure 5 It is the distribution schematic diagram of the utility model cotton grabber beater subassembly fixed rib.

[0028] Figure 6 It is the structure schematic diagram of the utility model cotton transfer box.

[0029] Figure 7It is the schematic view of the cotton bale vertical row in the fence of the utility model.

[0030] Figure 8 It is the schematic view of the cotton bale vertical row in the fence of the utility model.

[0031] Figure 9 It is the bale arranging mode of the existing disc cotton grab.

[0032] Figure 10 It is the schematic view of the utility model under the ground position occupied by the existing disc cotton grab.

[0033] In the drawing: 1-fence, 2-brace, 3-traveling track, 4-cotton transfer box, 5-vertical cotton collecting telescopic pipe, 6-horizontal cotton collecting telescopic pipe, 7-cotton grabbing beater assembly, 8-cotton conveying fan, 9-lifting assembly, 10-cotton bale arranging inlet, 11-weighing scale, 12-cotton transfer box cotton inlet, 13-cotton transfer box cotton outlet, 14-heavy impurity cleaning port, 15-mounting frame, 16-screw rod, 17-lifting motor, 18-grabbing arm beater, 19-beater cover, 20-beater motor, 21-pressing rib, 22-beater blade, 23-operation box, 24-traveling trolley, 25-power line, 26-nut. DETAILED DESCRIPTION

[0034] The embodiments of the utility model are described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as a limitation on the utility model.

[0035] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0036] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0037] Embodiment:

[0038] As Figures 1-6 The embodiment provides a suspended automatic weighing cotton grabbing machine, which comprises a fence 1, cotton bales are arranged and placed in a space surrounded by the fence 1, the fence 1 is generally arranged on the ground, and a base is further arranged at the bottom of the fence 1.

[0039] A set of supporting rods 2 is respectively arranged at opposite positions on the left and right sides of the fence 1, the upper parts of the two sets of supporting rods 2 jointly support a walking track 3 arranged in a left-right direction, a cotton transfer box 4 is arranged above a walking trolley 24 installed on the walking track 3, and the walking trolley 24 is self-driven; a cotton inlet 12 of the cotton transfer box 4 is connected with an upper cotton outlet of a vertical cotton collecting telescopic pipe 5, and a cotton outlet 13 of the cotton transfer box 4 is connected with a first end cotton inlet of a horizontal cotton collecting telescopic pipe 6; a lower cotton inlet of the vertical cotton collecting telescopic pipe 5 is connected with a cotton grabbing beater assembly 7, and a tail end cotton outlet of the horizontal cotton collecting telescopic pipe 6 is connected with a cotton conveying fan 8; the cotton transfer box 4 is provided with a lifting assembly 9 for driving the cotton grabbing beater assembly 7 to move up and down.

[0040] An operation box 23 arranged outside the fence 1 is connected with the walking trolley 24 and the lifting assembly 9 through a power line 25, so as to automatically control the cotton grabbing beater assembly 7 to move up and down and left and right and perform cotton grabbing operation.

[0041] In further specific embodiments, a cotton bale arranging inlet 10 is arranged on the fence 1 and is openable, so that cotton bales are arranged inwardly.

[0042] In further specific embodiments, a scale 11 is integrally arranged at the bottom of the space surrounded by the fence 1, so as to integrally weigh the cotton bales in the fence 1.

[0043] The scale is particularly suitable for mixed spinning equipment, the grabbing amount of different types of fibers in the fence is weighed and measured through the scale, the proportion of different types of fibers can be accurately controlled, the error rate is greatly reduced, and the quality of the cotton layer is improved.

[0044] Meanwhile, if other positions in the equipment are also provided with other weighing devices, the weighing data measured by the scale at the bottom of the fence can be compared with the weighing data measured by the weighing devices, so that the corresponding weighing measurement data is prevented from having a large error, and the accuracy of weighing is ensured.

[0045] In further specific embodiments, the cotton transfer box 4 is also provided with a heavy impurity cleaning port 14. When the cotton fibers flow into the cotton transfer box 4 from the vertical cotton collecting telescopic pipe 5, the conveying speed of the cotton fibers will slow down due to the sudden increase in the flow space, and at this time, the stones, iron blocks and other heavy objects carried by the cotton fibers will fall into the cotton transfer box 4 under the action of their own gravity, while the cotton fibers continue to flow into the horizontal cotton collecting telescopic pipe 6 for conveying. After the entire device stops running, the worker can open the heavy impurity cleaning port 14 to clean out the heavy objects collected in the cotton transfer box 4 in time.

[0046] In further specific embodiments, the lifting assembly 9 includes two mounting racks 15 mounted on the outer walls of the front and rear side plates of the cotton transfer box, respectively. Two screw rods 16 are mounted between each mounting rack 15 and the corresponding cotton grabbing beater assembly 7 below. The bottom end of the screw rod 16 is rotationally connected to the cotton grabbing beater assembly 7, and the top end of the screw rod 16 passes through the mounting rack 15 and is driven to lift by the lifting motor 17 mounted on the corresponding upper surface of the mounting rack 15.

[0047] Further, the top end of each screw rod 16 is fitted with a nut 26, which is rotationally mounted on the corresponding upper surface of the mounting rack 15. The outer ring of the nut 26 is provided with sprocket teeth, and the outer portions of the four nuts 26 are integrally wound with a chain. The output end of the lifting motor 17 is provided with a driving sprocket that can drive the chain to rotate. That is, the driving sprocket on the lifting motor 17 is transmissionally connected to the four nuts 26 through the chain to drive the nuts 26 to rotate, thereby driving the corresponding screw rod 16 to lift.

[0048] The lifting motor 17 is further mounted in the sliding groove formed in the mounting rack 15. The worker can adjust the installation position of the lifting motor 17 in the sliding groove to drive the driving sprocket to move, thereby adjusting the tension of the chain.

[0049] In further specific embodiments, the cotton grabbing beater assembly 7 includes a grabbing arm beater 18, a beater outer cover 19, a beater motor 20, and a pressing rib 21. The grabbing arm beater 18 is arranged inside the beater outer cover 19, and both ends of the grabbing arm beater 18 are rotationally connected to the inner wall of the beater outer cover 19. One end of the grabbing arm beater 18 also passes through the beater outer cover 19 and is transmissionally connected to the beater motor 20 fixed outside the beater outer cover 19. The pressing rib 21 is arranged in a plurality of numbers and connected to the lower part of the beater outer cover 19 along the axial direction of the grabbing arm beater 18. The beater blade 22 mounted on the grabbing arm beater 18 can be embedded in the gap formed by the arranged pressing ribs 21.

[0050] Further, the rotating bearing at the two ends of the arm grabber 18 is respectively installed in the vertical arm grabber installation slot on the two sides of the arm grabber outer cover 19, and the installation position of the rotating bearing in the vertical arm grabber installation slot is adjustable, so that the distance between the arm grabber 18 and the pressing rib 21 can be adjusted, the arm grabber blade 22 can be embedded in the gap formed by the pressing rib 21, and the lowest part of the arm grabber blade 22 embedded in the pressing rib 21 has a suitable gap with the lowest part of the pressing rib 21, so that the arm grabber blade 22 does not protrude too much from the pressing rib 21, the pressing rib 21 cannot press the cotton, and the whole cotton is pulled up when the blade touches the cotton, so that the arm grabber stops running.

[0051] That is, the structure of the pressing rib 21 and the up-down adjustable arm grabber 18 enables the arm grabber blade 22 to press the cotton when grabbing the cotton, and the pressing rib 21 can first contact the cotton to press the cotton, so that the whole cotton is not grabbed.

[0052] The cotton bales can be placed in a horizontal row or a vertical row in the space surrounded by the surrounding plate 1. Figure 7 When placed horizontally, there are four rows in front and back and five rows on the left and right, a total of 20 bales. Figure 8 When placed vertically, there is one row in front and back and nine rows on the left and right, a total of 18 bales. This row capacity is equivalent to the row capacity that can be achieved by hard squeezing of the original disc grabber (for example, as shown in Figure 9 ), and two sets of processes of the utility model can be arranged at the same ground position of the original disc grabber (for example, as shown in Figure 10 ), so that the row capacity is large and the space occupied is small.

[0053] The utility model establishes the supporting rod 2 on the two sides of the surrounding plate 1, and the walking track 3 is raised upward and no longer laid on the ground, so that the ground space released can be used to place the cotton bales, land is saved, and the row capacity is increased.

[0054] Meanwhile, the cotton grabbing arm grabber assembly 7 moves up and down and left and right, so that the arm grabber 18 on the cotton grabbing arm grabber assembly 7 grabs the cotton and conveys the cotton upward, and then the cotton is guided into the cotton feeder by the vertical cotton collecting telescopic pipe 5, the cotton transfer box 4 and the horizontal cotton collecting telescopic pipe 6, wherein the cotton grabbing arm grabber assembly 7, the vertical cotton collecting telescopic pipe 5, the cotton transfer box 4 and the horizontal cotton collecting telescopic pipe 6 are all designed to be closed, the cotton does not leak, and the inside grabbing can reduce power and save electricity.

[0055] The arm grabber 18 in the cotton grabbing arm grabber assembly 7 is generally designed to be wide, so as to increase the cotton grabbing capacity.

[0056] The various embodiments described in this specification are presented by way of example, and each embodiment is presented for the purpose of conveying the novelty and inventive aspects of the present patent application. For the embodiments disclosed, because they correspond to the methods disclosed in the embodiments, they are described more simply, and the relevant parts are referred to the method part description.

[0057] The above description of disclosed embodiments enables one of ordinary skill in the art to make and use the patent application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the patent application. Thus, the present patent application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A suspended automatic weighing and cotton-grabbing machine, characterized in that, The system includes a partition wall, with cotton bales arranged within the space enclosed by the partition wall. A set of support rods is installed on opposite sides of the partition wall, and the upper parts of the two sets of support rods jointly support a horizontally arranged traveling track. A cotton transfer box is installed above a traveling trolley mounted on the traveling track. The cotton inlet at the bottom of the cotton transfer box connects to the upper outlet of a vertical cotton collecting telescopic pipe, and the cotton outlet at the top of the cotton transfer box connects to the inlet at the beginning of the horizontal cotton collecting telescopic pipe. The lower inlet of the vertical cotton collecting telescopic pipe connects to a cotton-grabbing beater assembly, and the outlet at the end of the horizontal cotton collecting telescopic pipe connects to a cotton-feeding fan. A lifting assembly is installed on the cotton transfer box to move the cotton-grabbing beater assembly up and down.

2. The suspended automatic weighing and cotton-grabbing machine according to claim 1, characterized in that, The enclosure panel has a cotton bale drain inlet that is easy to open and close.

3. The suspended automatic weighing and cotton-grabbing machine according to claim 1, characterized in that, A weighing scale is installed at the bottom of the space enclosed by the enclosure.

4. The suspended automatic weighing and cotton-grabbing machine according to claim 1, characterized in that, The cotton transfer box is also equipped with a cleaning port for heavy objects and impurities.

5. A suspended automatic weighing and cotton-grabbing machine according to claim 1, characterized in that, The lifting assembly includes two mounting brackets respectively installed on the outer walls of the front and rear side panels of the cotton transfer box. Each mounting bracket has two screws installed between it and the corresponding cotton grabbing and beating assembly below it. The bottom end of the screw is rotatably connected to the cotton grabbing and beating assembly, and the top end of the screw passes through the mounting bracket and is driven by a lifting motor installed on the mounting bracket to lift and lower.

6. A suspended automatic weighing and cotton-grabbing machine according to claim 5, characterized in that, Each screw has a nut fitted at its top end. The nut is rotatably mounted on the corresponding upper surface of the mounting frame, and the outer ring of the nut has sprocket teeth. A chain is wrapped around the outside of all four nuts. A drive sprocket capable of driving the chain is installed at the output end of the lifting motor. The lifting motor is installed in a groove on the mounting frame. Adjusting the installation position of the lifting motor in the groove drives the drive sprocket to move, thereby adjusting the tension of the chain.

7. A suspended automatic weighing and cotton-grabbing machine according to claim 1, characterized in that, The cotton-grabbing beater assembly includes a grabbing arm beater, a beater cover, a beater motor, and pressing ribs. The grabbing arm beater is located inside the beater cover, and both ends of the grabbing arm beater are rotatably connected to the inner wall of the beater cover. One end of the grabbing arm beater also extends out of the beater cover and is drivenly connected to the beater motor fixed outside the beater cover. Several pressing ribs are provided and arranged along the axial direction of the grabbing arm beater and connected to the lower part of the beater cover. The beater blades installed on the grabbing arm beater can be embedded in the gaps formed by the arranged pressing ribs.

8. A suspended automatic weighing and cotton-grabbing machine according to claim 7, characterized in that, The rotating bearings at both ends of the grab arm are respectively installed in the vertical grab arm mounting slots opened on both sides of the grab arm cover, and the installation position of the rotating bearings in the vertical grab arm mounting slots is adjustable.

9. A suspended automatic weighing and cotton-grabbing machine according to claim 1, characterized in that, The cotton bales are placed horizontally or vertically within the space enclosed by the panel.

10. A suspended automatic weighing and cotton-grabbing machine according to any one of claims 1-9, characterized in that, The control box located outside the enclosure is connected to the traveling trolley and the lifting assembly via a power cord.

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