CN214453698U - Novel statistics system for cable manufacturing production materials - Google Patents

Abstract

The utility model discloses a novel cable manufacturing production material statistical system, including the stationary mast subassembly, and be fixed in storage tank, hopper and controller on the stationary mast subassembly, first feed inlet and first discharge gate have been seted up on the storage tank, second feed inlet and second discharge gate have been seted up on the hopper, first discharge gate is linked together with the second feed inlet, still be equipped with control valve subassembly on the stationary mast subassembly, control valve subassembly control opening and closing of second feed inlet, be equipped with weighing sensor on the hopper, weighing sensor control valve subassembly respectively with the controller electricity links to each other. The utility model discloses a statistical system's statistical efficiency is high, and the rate of accuracy is high, and can not cause the waste of raw materials.

Description

Novel statistics system for cable manufacturing production materials

Technical Field

The utility model relates to an industrial production statistics field, more specifically the utility model relates to a novel cable manufacture production materials statistical system that says so.

Background

In the modern society with developed electric power, the medium-cable for transmitting electric power becomes an indispensable thing in the contemporary society, so that an industry named as cable manufacturing is produced. However, nowadays, the cable manufacturing industry is extremely competitive, so that cost control is a core means for coping with competition in industrial production, and since the cost of the cable is mostly reflected in the manufacturing raw materials, control of the manufacturing raw materials of the cable is really important.

The use of cable manufacturing raw materials is generally counted in the market in the following two ways:

1. through manual statistics, the manual statistics is not only inefficient, but also has low accuracy.

2. The statistics are performed by using a cable material statistical device, and the statistical device generally comprises a storage tank and a hopper. In the cable production process, when the production amount of the cable is about to reach the target production amount, the production personnel often shut down the cable extruder, but excess materials still remain in the hopper and the storage tank at the moment. When producing cables of different specifications, not only need artifical row material, also wasted the raw materials simultaneously to lead to the increase of cable raw materials cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel cable manufacturing production material statistical system, the utility model discloses a statistical system's statistical efficiency is high, and the rate of accuracy is high, and can not cause the waste of raw materials.

The technical scheme is as follows:

the utility model provides a novel cable manufacturing production material statistical system, includes the stationary mast subassembly, and is fixed in storage tank, hopper and controller on the stationary mast subassembly, first feed inlet and first discharge gate have been seted up on the storage tank, second feed inlet and second discharge gate have been seted up on the hopper, first discharge gate is linked together with the second feed inlet, still be equipped with control valve subassembly on the stationary mast subassembly, control valve subassembly control opening and closing of second feed inlet, be equipped with weighing sensor on the hopper, weighing sensor control valve subassembly respectively with the controller electricity links to each other.

The material storage tank is provided with a material cutting assembly, the material cutting assembly controls the opening and closing of the first feed port, and the material cutting assembly is electrically connected with the controller.

The material cutting assembly comprises a material cutting driving cylinder, a connecting rod, a rotating shaft and a material cutting baffle plate, the material cutting driving cylinder is rotatably hinged to one end of the connecting rod, the other end of the connecting rod is connected with the rotating shaft, the material cutting baffle plate is sleeved on the rotating shaft, the rotating shaft is rotatably hinged to the material storage tank, and the material cutting baffle plate is matched with the first feed port.

The control valve assembly comprises a control driving cylinder and a control valve, the control driving cylinder is hinged to the control valve, and the control valve is located below the second discharge hole.

The control valve comprises a first connecting side plate, a second connecting side plate and a material cutting bottom plate which are oppositely arranged, the bottoms of the first connecting side plate and the second connecting side plate are respectively connected with the material cutting bottom plate, and the upper portions of the first connecting side plate and the second connecting side plate are respectively hinged with the fixed stand column assembly.

The fixed stand subassembly is last still to be equipped with hopper fixed subassembly, the fixed subassembly of hopper includes the fixed ring of hopper and the fixed couple of two relative hoppers that set up, two the one end of the fixed couple of hopper is fixed in respectively the fixed ring of hopper is last, two the other end of the fixed couple of hopper respectively with the hopper links to each other.

The fixed stand subassembly includes the support post at least, storage tank bottom is equipped with PMKD, PMKD is fixed in on the support post.

The fixed stand column assembly further comprises a fixed stand column, an upper fixed plate and a lower fixed plate, the upper fixed plate and the lower fixed plate are respectively connected with the upper end portion and the lower end portion of the fixed stand column, the hopper is fixed between the upper fixed plate and the lower fixed plate, and the hopper is connected with the upper fixed plate and the lower fixed plate.

The bottom of the hopper is fixedly provided with a glass cover, the second discharge hole is positioned in the glass cover, the glass cover is fixed on the lower fixing plate, the lower fixing plate is provided with a through hole which is communicated up and down, and the through hole is communicated with the second discharge hole.

And the bottom of the hopper is fixedly provided with a connecting seat, and the hopper is connected with the discharging opening of the extruder through the connecting seat.

The advantages or principles of the invention are explained below:

the utility model discloses a statistical system includes storage tank, hopper, controller and control valve subassembly. When the statistical system is used, the second discharge hole is arranged above the feed opening of the cable extruder, cable manufacturing production raw materials enter the storage tank through the first feed opening, the raw materials in the storage tank enter the hopper through the first discharge hole and the second feed opening, and the raw materials in the hopper enter the feed opening of the cable extruder through the second discharge hole to perform cable extrusion production.

Before the production of the cable is performed, it is first required to set, by the controller, a target total yield of the raw materials for the cable manufacturing production and a weight of the raw materials in the storage tank according to a target amount of the produced cable. When the statistical system operates, the control valve component controls the second feeding hole to be opened, and the raw materials in the material storage pipe enter the hopper through the second feeding hole. The weighing sensor weighs the hopper in real time, and when the weight of the raw materials in the hopper reaches the upper limit value of the storage material of the hopper, the control valve assembly controls the second feeding hole to be closed.

Then the cable extruder is operated, the raw material in the hopper flows into the cable extruder, and the raw material is sent to a heating zone of the cable extruder along with the rotation of a screw of the cable extruder. The hourly production of the cable extruder can be calculated from the rate of loss of material from the hopper. The cumulative raw material usage over the time period was calculated as the cable extruder was running. (the magnitude of the screw speed determines the magnitude of the output of the cable extruder and thus the cumulative amount of material used in a given time) for example: the screw was rotated 15 revolutions per minute, the converted throughput of the cable extruder was 150Kg/h, and the amount of raw material used per minute was 2.5 Kg. The cable extruder was run for 1 minute at 2.5kg of raw material and for two minutes at 5kg … ….

When the loss of raw materials in the hopper reaches the hopper storage lower limit value, the control valve assembly controls the second feeding hole to be opened, the raw materials in the material storage tank enter the hopper through the second feeding hole, and when the weight of the raw materials in the hopper reaches the hopper storage upper limit value, the control valve assembly controls the second feeding hole to be closed again. The hourly throughput of the cable extruder can then be calculated again from the rate of loss of material from the hopper. The cumulative raw material usage over the time period was calculated as the cable extruder was running. This is repeated. After the production of the cable is finished, the total material consumption of the cable production raw materials can be counted. The statistical system is high in statistical efficiency and accuracy.

In the practical application process, the storage tank can keep holding the full state all the time, because the total target output that the raw materials used is made to the cable is foreseen in advance and is set for, when this moment cable manufacture uses the actual total material consumption of material and the total target output to differ behind the stock output in the storage tank and the stock output in the hopper, the first feed inlet is closed to the material subassembly is cut in controller control, puts and prevents that the raw materials from getting into in the storage tank. After production is finished, the raw materials in the material storage tank and the hopper can be completely used up. The total raw material consumption of the production cable is identical with the total target output, no excess material exists in the material storage tank and the hopper, the waste of raw materials is avoided, and the excess material in the hopper and the material storage tank does not need to be removed when the specification of the raw materials is changed.

Drawings

FIG. 1 is a schematic structural diagram of a statistical system for cable manufacturing production materials according to the present embodiment;

FIG. 2 is a schematic structural view of the storage tank of the present embodiment;

FIG. 3 is a schematic structural diagram of the material cutting assembly of the present embodiment;

FIG. 4 is a schematic view of the combination of the hopper with the control valve assembly and the hopper securing assembly of the present embodiment;

FIG. 5 is another schematic diagram of the hopper of the present embodiment in combination with a control valve assembly and a hopper mounting assembly;

FIG. 6 is a schematic structural view of the control valve assembly of the present embodiment;

FIG. 7 is an exploded view of the hopper and hopper securing assembly of the present embodiment;

description of reference numerals:

10. fixing the upright post assembly; 20. a material storage tank; 30. a hopper; 40. a controller; 11. supporting the upright post; 21. fixing the bottom plate; 22. a first feed port; 23. a first discharge port; 31. a second feed port; 32. a second discharge port; 12. fixing the upright post; 13. an upper fixing plate; 14. a lower fixing plate; 50. a material cutting assembly; 51. a material cutting driving cylinder; 52. a connecting rod; 53. a rotating shaft; 54. a material cutting baffle plate; 55. a first fixed seat; 56. a first limit piece; 57. a first limit groove; 60. a control valve assembly; 61. controlling a driving cylinder; 62. a control valve; 621. a first connection side plate; 622. a second connecting side plate; 623. a material cutting bottom plate; 63. a first fixed block; 64. a second fixed block; 65. a second fixed seat; 66. a second limiting member; 67. a second limit groove; 70. a weighing sensor; 80. a hopper fixing component; 81. a hopper fixing ring; 82. the hopper is fixed with a hook; 33. fixing the rod; 90. a glass cover; 141. a through hole; 100. a cable extruder.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "center", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in fig. 1, the present embodiment discloses a novel cable manufacturing production material statistics system, which includes a fixed column assembly 10, and a storage tank 20, a hopper 30 and a controller 40 fixed on the fixed column assembly 10. The fixed upright post assembly 10 comprises a support upright post 11, and in order to support and fix the storage tank 20, a fixing bottom plate 21 is arranged at the bottom of the storage tank 20, the fixing bottom plate 21 is fixed on the support upright post 11, and the storage tank 20 is fixed on the support upright post 11 through the fixing bottom plate 21. The controller 40 of this embodiment is a general PLC control system, and its control method and control method are both prior art.

As shown in fig. 2, the storage tank 20 is provided with a first inlet 22 and a first outlet 23, as shown in fig. 1 and 4, the hopper 30 is provided with a second inlet 31 and a second outlet 32, the storage tank 20 is connected to the hopper 30, and the first outlet 23 is connected to the second inlet 31. Raw materials for external cable manufacturing and production can enter the storage tank 20 through the first feeding hole 22, raw materials in the storage tank 20 enter the hopper 30 through the first discharging hole 23 and the second feeding hole 31, and raw materials in the hopper 30 can enter the cable extruder 100 through the second discharging hole 32.

The fixed column assembly 10 further includes a fixed column 12, an upper fixed plate 13, and a lower fixed plate 14 for fixing the hopper 30. The fixed upright post 12 is positioned at one side of the hopper 30, the upper fixing plate 13 and the lower fixing plate 14 are respectively connected with the upper end part and the lower end part of the fixed upright post 12, the hopper 30 is connected with the upper fixing plate 13 and the lower fixing plate 14, and the hopper 30 is fixed between the upper fixing plate 13 and the lower fixing plate 14. The controller 40 is fixed to the stationary mast 12.

In this embodiment, in order to control the material entering the storage tank 20, the material stopping assembly 50 is disposed on the storage tank 20, the material stopping assembly 50 controls the opening and closing of the first feeding hole 22, and the material stopping assembly 50 is electrically connected to the controller 40.

Further, as shown in fig. 1 and 3, the material stopping assembly 50 is fixed on the upper cover plate of the material storage tank 20, and the material stopping assembly 50 includes a material stopping driving cylinder 51, a connecting rod 52, a rotating shaft 53 and a material stopping baffle 54. The material cutting driving cylinder 51 is rotatably hinged to one end of the connecting rod 52, the other end of the connecting rod 52 is connected with the rotating shaft 53, the material cutting baffle 54 is sleeved on the rotating shaft 53, the rotating shaft 53 is rotatably hinged to the material storage tank 20, and the material cutting baffle 54 is matched with the first feeding hole 22.

The material cutting driving cylinder 51 drives the connecting rod 52 to move, the connecting rod 52 drives the rotating shaft 53 to rotate in the moving process, and the rotating shaft 53 drives the material cutting baffle 54 to turn and move in the rotating process. The cutoff damper 54 opens or closes the first feed opening 22 during the reversing movement.

In order to fix the material cutting driving cylinder 51, a first fixing seat 55 is further fixed on the upper cover plate, and one end of the material cutting driving cylinder 51 is fixed on the first fixing seat 55. In order to limit the material cutting driving cylinder 51, a first limiting member 56 is further fixed on the upper cover plate, a first limiting groove 57 is formed in the first limiting member 56, the other end of the material cutting driving cylinder 51 is located in the first limiting groove 57, and the first limiting member 56 limits the material cutting driving cylinder 51 through the first limiting groove 57.

As shown in fig. 4, in order to control the material entering into the hopper 30, a control valve assembly 60 is disposed on the upper fixing plate 13, the control valve assembly 60 controls the opening and closing of the second material inlet 31, and the control valve assembly 60 is electrically connected to the controller 40.

As shown in fig. 6, the control valve assembly 60 includes a control driving cylinder 61 and a control valve 62, the control driving cylinder 61 is hinged to the control valve 62, and the control valve 62 is located below the second discharge port 32. The driving cylinder 61 is controlled to drive the control valve 62 to rotate, and the control valve 62 opens or closes the second feed opening 31 in the rotating process.

Further, the control valve 62 includes a first connecting side plate 621, a second connecting side plate 622, and a cutoff bottom plate 623, which are oppositely disposed. The bottoms of the first connecting side plate 621 and the second connecting side plate 622 are respectively connected to the material intercepting bottom plate 623, and the material intercepting bottom plate 623 is located below the second discharge hole 32. The upper portions of the first and second connecting side plates 621 and 622 are hinged to the upper fixing plate 13.

In order to realize the hinge connection between the first connecting side plate 621 and the second connecting side plate 622 and the upper fixing plate 13, the upper fixing plate 13 is provided with a first fixing block 63 and a second fixing block 64, and the first fixing block 63 and the second fixing block 64 are disposed opposite to each other. The first connecting side plate 621 is hinged to the first fixing block 63, and the second connecting side plate 622 is hinged to the second fixing block 64.

In order to fix the control driving cylinder 61, a second fixing seat 65 is further fixed on the upper fixing plate 13, and one end of the control driving cylinder 61 is fixed on the second fixing seat 65. In order to limit the control driving cylinder 61, a second limiting member 66 is further fixed on the upper fixing plate 13, a second limiting groove 67 is formed in the second limiting member 66, the other end of the control driving cylinder 61 is located in the second limiting groove 67, and the second limiting member 66 limits the control driving cylinder through the second limiting groove 67.

To effect weighing of the hopper 30, the statistical system of the present embodiment further comprises a load cell 70, the load cell 70 being connected to the controller 40, the load cell 70 being adapted to weigh the weight of the hopper 30.

In order to support the hopper 30 by the upper fixing plate 13, a hopper fixing assembly 80 is further provided on the upper fixing plate 13. As shown in fig. 7, the hopper fixing assembly 80 includes a hopper fixing ring 81 and two hopper fixing hooks 82 disposed opposite to each other. One ends of the two hopper fixing hooks 82 are respectively fixed on the hopper fixing rings 81, a fixing rod 33 is arranged in the hopper 30, and the other ends of the two hopper fixing hooks 82 are respectively connected with the fixing rod 33. One end of the load cell 70 is fixed to the upper surface of the upper fixing plate 13, and the other end of the load cell 70 is fixed to the hopper fixing ring 81.

As shown in fig. 5, a glass cover 90 is fixed to the bottom of the hopper 30, the second discharge port 32 is located inside the glass cover 90, the glass cover 90 is fixed to the lower fixing plate 14, a through hole 141 penetrating vertically is formed in the lower fixing plate 14, and the through hole 141 is communicated with the second discharge port 32.

In order to realize the connection and fixation of the hopper 30 and the cable extruder 100, a connecting seat is fixed at the bottom of the hopper 30, and the hopper 30 is connected with the feed opening of the cable extruder 100 through the connecting seat.

The working principle of the statistical system of the embodiment is as follows:

the statistical system of the present embodiment includes a storage tank 20, a hopper 30, a controller 40, and a control valve assembly 60. When the statistical system is used, the second discharge hole 32 is arranged above the feed opening of the cable extruder 100, the cable manufacturing raw materials enter the storage tank 20 through the first feed hole 22, the raw materials in the storage tank 20 enter the hopper 30 through the first discharge hole 23 and the second feed hole 31, and the raw materials in the hopper 30 enter the feed opening of the cable extruder 100 through the second discharge hole 32 to perform cable extrusion production.

Before the production of the cable is performed, it is first necessary to set a target total production amount of the raw materials for the cable manufacturing production and the weight of the raw materials in the storage tank 20 by the controller 40 according to the target amount of the produced cable. When the statistical system operates, the control valve assembly 60 controls the second feeding hole 31 to be opened, and the raw materials in the material storage pipe enter the hopper 30 through the second feeding hole 31. The weighing sensor 70 weighs the hopper 30 in real time, and when the weight of the raw material in the hopper 30 reaches the upper limit value of the storage material of the hopper 30, the control valve assembly 60 controls the second feeding hole 31 to be closed.

Then, the cable extruder 100 is operated, and the raw material in the hopper 30 flows into the cable extruder 100, and is sent to the heating zone of the cable extruder 100 as the screw of the cable extruder 100 rotates. From the rate of loss of material from the hopper 30, the hourly throughput of the cable extruder 100 can be calculated. As the cable extruder 100 runs, the cumulative raw material usage over the time period is calculated. (the magnitude of the screw speed determines the magnitude of the throughput of the cable extruder 100 and thus the cumulative amount of material used over a given period of time) for example: the screw rotation per minute was 15 revolutions per minute, and the converted throughput of the cable extruder 100 was 150Kg/h, and the amount of the raw material used per minute was 2.5 Kg. The cable extruder 100 was run for 1 minute at 2.5kg raw material and for two minutes at 5kg … ….

When the raw material in the hopper 30 runs off to the lower limit value of the storage material in the hopper, the control valve assembly 60 controls the second feeding hole 31 to be opened, the raw material in the storage tank 20 enters the hopper 30 through the second feeding hole 31, and when the weight of the raw material in the hopper 30 reaches the upper limit value of the storage material in the hopper, the control valve assembly 60 controls the second feeding hole 31 to be closed again. The hourly throughput of the cable extruder 100 is then calculated again from the rate of loss of material from the hopper 30. As the cable extruder 100 runs, the cumulative raw material usage over the time period is calculated. This is repeated. After the production of the cable is finished, the total material consumption of the cable production raw materials can be counted. The statistical system is high in statistical efficiency and accuracy.

In the actual application process, the storage tank 20 is always kept in the full storage state, and since the target total output of the raw materials for cable manufacturing production is predicted and set in advance, when the difference between the actual total output of the raw materials for cable manufacturing production and the target total output at this time is the storage amount in the storage tank 20 and the raw material amount in the hopper 30, the controller 40 controls the material intercepting component to close the first feeding hole 22, so as to prevent the raw materials from entering the storage tank 20. When production is finished, the raw materials in the storage tank 20 and the hopper 30 can be completely used up. The total raw material consumption of the production cable is identical to the target total output, no excess material exists in the storage tank 20 and the hopper 30, the waste of raw materials is avoided, and the excess material in the hopper 30 and the storage tank 20 does not need to be removed when the specification of the raw materials is changed.

For example: the storage tank 20 has a capacity of 200kg, the upper limit of the amount of the raw material in the hopper 30 is 16kg, and the total amount of the raw material in the storage tank 20 and the hopper 30 is 216 kg. If the total target throughput for an order is 1000kg, the controller 40 controls the shut-off assembly 50 to close the first feed port 22 when the actual total material usage reaches 784kg (1000- & ltSUB & gt 216 >) and 16kg of material is in the hopper 30.

The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.

Claims (10)

1. The utility model provides a novel cable manufacturing production material statistical system, a serial communication port, including the stationary mast subassembly, and be fixed in storage tank, hopper and controller on the stationary mast subassembly, first feed inlet and first discharge gate have been seted up on the storage tank, second feed inlet and second discharge gate have been seted up on the hopper, first discharge gate is linked together with the second feed inlet, still be equipped with control valve subassembly on the stationary mast subassembly, control valve subassembly control opening and closing of second feed inlet, be equipped with weighing sensor on the hopper, weighing sensor control valve subassembly respectively with the controller electricity links to each other.

2. The novel statistical system for cable manufacturing and production materials as claimed in claim 1, wherein a material stopping assembly is disposed on the material storage tank, the material stopping assembly controls the opening and closing of the first feeding hole, and the material stopping assembly is electrically connected to the controller.

3. The novel statistical system for cable manufacturing and production materials as claimed in claim 2, wherein the material intercepting component comprises an material intercepting driving cylinder, a connecting rod, a rotating shaft and an material intercepting baffle, the material intercepting driving cylinder is rotatably hinged to one end of the connecting rod, the other end of the connecting rod is connected to the rotating shaft, the material intercepting baffle is sleeved on the rotating shaft, the rotating shaft is rotatably hinged to the material storage tank, and the material intercepting baffle is matched with the first feeding hole.

4. The novel cable manufacturing production material counting system according to any one of claims 1 to 3, wherein the control valve assembly comprises a control driving cylinder and a control valve, the control driving cylinder is hinged with the control valve, and the control valve is located below the second discharge port.

5. The novel statistical system for cable manufacturing and production materials as claimed in claim 4, wherein the control valve comprises a first connecting side plate, a second connecting side plate and a material cutting bottom plate, wherein the first connecting side plate and the second connecting side plate are oppositely arranged, the bottom of the first connecting side plate and the bottom of the second connecting side plate are respectively connected with the material cutting bottom plate, and the upper parts of the first connecting side plate and the second connecting side plate are respectively hinged with the fixed column assembly.

6. The novel statistical system for cable manufacturing production materials as claimed in any one of claims 1 to 3, wherein a hopper fixing component is further disposed on the fixed column component, the hopper fixing component includes a hopper fixing ring and two hopper fixing hooks disposed oppositely, one end of each of the two hopper fixing hooks is fixed to the hopper fixing ring, and the other end of each of the two hopper fixing hooks is connected to the hopper.

7. The novel statistical system for cable manufacturing and production materials as claimed in claim 1, wherein the fixing column assembly at least comprises a supporting column, and a fixing bottom plate is arranged at the bottom of the storage tank and fixed on the supporting column.

8. The system according to claim 1, wherein the fixed column assembly further comprises a fixed column, an upper fixing plate and a lower fixing plate, the upper fixing plate and the lower fixing plate are respectively connected to the upper end portion and the lower end portion of the fixed column, the hopper is fixed between the upper fixing plate and the lower fixing plate, and the hopper is connected to the upper fixing plate and the lower fixing plate.

9. The novel statistical system for cable manufacturing and production materials as claimed in claim 8, wherein a glass cover is fixed at the bottom of the hopper, the second discharge port is located inside the glass cover, the glass cover is fixed on the lower fixing plate, a through hole which is vertically through is formed in the lower fixing plate, and the through hole is communicated with the second discharge port.

10. The novel statistical system for cable manufacturing production materials as claimed in claim 1, wherein a connecting seat is fixed at the bottom of the hopper, and the hopper is connected with a feed opening of the extruder through the connecting seat.

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