Mixing equipment for PE cable sheath master batch production

Abstract

The invention discloses mixing equipment for PE cable sheath master batch production, and belongs to the technical field of raw material production and mixing. Comprising a mounting platform and an operation unit, when the whole pressing mechanism is in a machining state, a connecting mechanism can be obliquely driven through a transverse piece to conduct height adjustment in an inner cavity of a built-in groove, and due to the fact that two clamping pieces can form buckle gaps with lug blocks, the gaps between the clamping pieces and the lug blocks are used for wrapping the outer ring of a mounting frame; and the buckle gaps are formed between the two sets of clamping pieces and the lug blocks, the clamping pieces and the lug blocks are used for wrapping the outer ring of the mounting frame at intervals, and the overall driven distance of the associated mechanism is effectively limited. According to the design, excessive movement or deviation is avoided, stable operation of the associated mechanism is ensured, abrasion and fault risks of equipment are reduced, and the influence of excessive contact on the equipment and raw materials is avoided by limiting the contact area of the vertical mixing strips in the inner cavity of the built-in groove.

Description

Technical Field

[0001] The invention relates to the technical field of raw material production and mixing, in particular to a mixing device for producing a PE cable sheath masterbatch. Background Art

[0002] Cable sheath is a material used to cover the outside of the cable. Its main function is to protect the internal conductor and insulation layer of the cable from damage by the external environment, such as mechanical damage, chemical corrosion, ultraviolet radiation, moisture intrusion, etc. Depending on the purpose and working environment of the cable, the cable sheath can be made of a variety of materials. During the processing, the masterbatch needs to be mixed. Mixing equipment is one of the indispensable equipment in this process.

[0003] Publication No. CN117753265A discloses a raw material mixing production equipment, including a support plate, a driving assembly is arranged on the support plate, a mixing tank is arranged on the driving assembly, a mounting plate is arranged above the mixing tank, a first driving motor is fixedly mounted on the mounting plate, a stirring shaft is fixedly mounted on the output end of the first driving motor, a stirring blade is fixedly mounted on the stirring shaft, and the mixing tank is driven to shake by the driving assembly to improve the mixing effect of the raw materials for pear paste production in the mixing tank. Preferably, the driving assembly includes a positioning U-shaped plate and a driven gear block, the positioning U-shaped plate is mounted on the side end surface of the support plate, a second driving motor is fixedly mounted on the positioning U-shaped plate, a rotating shaft is fixedly mounted on the output shaft of the second driving motor, and a half gear is fixedly mounted on the rotating shaft; the driven gear block is mounted on the outer side of the mixing tank, the half gear is meshed with the driven gear block, and the mixing tank is driven to rotate by the rotation of the second driving motor.

[0004] The above patent solves the major shortcomings of the prior art. At present, in the process of pear paste production, a mixing device is used to mix and stir the pear paste raw materials, wherein a stirring rod is usually used in the mixing device to stir the raw materials. In the above-described scheme, the stirring rod and the stirring drum rotate in opposite directions, thereby improving the mixing effect of the pear paste raw materials. However, when the stirring rod and the stirring drum rotate in opposite directions, some materials at the bottom of the stirring drum cannot be stirred by the stirring rod, and the position of the stirring rod is always in the same position, and the stirring range of the stirring rod is limited, resulting in the problem that the raw materials above and below the stirring rod cannot be stirred; however, the contact area between the equipment and the raw materials cannot be concentrated, and the raw materials cannot be processed more evenly and efficiently; for this reason, a mixing device for the production of PE cable sheath masterbatch is proposed. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a mixing device for producing PE cable sheath masterbatch.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A mixing device for producing PE cable sheath masterbatch comprises a mounting platform and an operating unit, wherein the inner cavity of the mounting platform is vertically mounted with the operating unit, the operating unit comprises a placement mechanism and a connecting mechanism vertically inserted and installed in the inner cavity of the placement mechanism, one side of the connecting mechanism is connected to a pressing mechanism, and a hanging mechanism is arranged at the interval between the outer end surface of the placement mechanism and the mounting platform.

[0007] Preferably, the storage mechanism includes two sets of storage bins arranged horizontally and mounting frames connected to the end faces of both sides of the storage bins. The middle position of the outer end wall and the inner cavity of the mounting frame are provided with built-in grooves, so that the connecting mechanism and the pressing mechanism are lifted upward out of the device, and the raw materials to be mixed are added from top to bottom into the storage bin and the inner cavity of the built-in grooves, so that the advantage of gravity is fully utilized, the manual intervention and the demand for additional equipment are effectively reduced, and the integration and space utilization of the overall equipment are improved. The top position of the pressing piece is connected from above by an external motor, and this place is set as a propulsion point. The reciprocating drive of the external motor avoids a complex transmission mechanism, simplifies the equipment structure, enhances the stability of equipment operation, and reduces the possibility of failure. Preferably, the pressing mechanism includes a pressing piece and a receiving plate installed on the top of the pressing piece, an insert is installed on the bottom of the upper pressing piece, and an insert plate is set on the top of the lower pressing piece, and an external motor pushes the pressing piece reciprocatingly downward so that the pressing piece can move up and down along the inner cavity wall of the built-in groove as a path. During the movement of the pressing piece, the insert and the insert plate can be fully adapted, and the driving force and pressure generated by the interaction between the two can be used to process the raw materials placed in the built-in groove. The reciprocating push of the external motor allows the pressing piece to move up and down along the inner cavity wall of the built-in groove. This continuous mechanical movement ensures that the raw materials can be fully mixed in the cavity, avoids dead corners, and improves the uniformity and efficiency of mixing. The driving force and pressure generated by the complete adaptation and interaction between the insert and the insert plate can achieve uniform pressing and processing of the raw materials. This design makes the processing more stable and controllable, thereby ensuring the consistency of raw material processing quality. By moving the pressing piece up and down, the raw materials in the built-in groove can be processed at multiple angles and levels. This dynamic processing method improves the processing accuracy and is suitable for processing raw materials with different performance requirements.

[0008] Preferably, the linkage mechanism comprises a mixing vertical bar and an ear block installed on the top of the mixing vertical bar, the inner cavity walls on both sides of the ear block are provided with clamping pieces, a transverse piece is obliquely provided on one side of the outer end face of the ear block, the setting diameter of the outer end wall of the insert is consistent with the setting diameter of the inner cavity wall of the insert, and the outer end wall of the insert fits the inner cavity wall of the insert plate. When the pressing mechanism as a whole is in processing, the linkage mechanism can be driven to adjust its height in the inner cavity of the built-in groove by the oblique transverse piece, and the two sets of clamping pieces can form a buckle gap with the ear block, and the outer ring of the mounting frame is wrapped by the gap between the clamping piece and the ear block, thereby limiting the distance driven by the linkage mechanism as a whole, a buckle gap is formed between the two sets of clamping pieces and the ear block, and the outer ring of the mounting frame is wrapped by the gap between the clamping piece and the ear block, effectively limiting the distance driven by the linkage mechanism as a whole. This design avoids excessive movement or deviation, ensures stable operation of the associated mechanism, reduces wear and tear on the equipment and the risk of failure, and avoids the impact of excessive contact on the equipment and raw materials by limiting the contact area of ​​the mixing bar in the inner cavity of the built-in groove. The optimized contact area can concentrate the force, process the raw materials more evenly and efficiently, and improve the quality of the final product.

[0009] Preferably, the other end of the transverse member is in contact with the outer end surface of the pressing member, so that the connecting mechanism and the pressing mechanism are combined into a whole.

[0010] Preferably, the hanging mechanism includes a hanging frame and a hand-held frame installed on the side end surface of the hanging frame, and the inner cavity wall of the hanging frame is provided with insertion grooves on both sides, and the two groups of hanging frames arranged upper and lower are vertically connected by a connecting strip.

[0011] Preferably, the vertical mixing bar is vertically inserted into the inner cavity of the built-in groove, and the pressing piece is vertically inserted into the inner cavity of the storage bin. During the movement of the vertical mixing bar, through appropriate adjustment and restriction, the raw materials placed in the built-in groove can be evenly processed and handled, reducing dead angles and unevenness in raw material processing. The combination of tilt adjustment and restriction design enables the equipment to easily adapt to different processing scenarios and requirements, and has a wide range of application scenarios and strong applicability.

[0012] Preferably, the mounting platform comprises an operating frame and vertical frames opened on both side end surfaces of the operating frame, the inner cavity of the operating frame is provided with a material groove, the side end surface of the operating frame is horizontally penetrated by a material passage cavity, and the material groove is connected to the inner cavity of the material passage cavity.

[0013] Preferably, the hanging rack is sleeved on the outer ring of the vertical rack from the outside to the inside, so that the installation platform and the operating unit are combined into a whole. The entire hanging mechanism can move vertically along the outer surface of the vertical rack, and the inner end surface of the hanging rack of the hanging mechanism is slidably connected to the inner end wall of the vertical rack. When the raw materials after the processing, pressing and mixing need to be placed or put aside, the raw materials can be placed on the upper end surface of the hanging rack for easy subsequent operation or inspection, or directly put aside, providing convenient connection for subsequent processing links, realizing one machine for multiple uses, saving production space and resources, and the hanging mechanism can be transported separately, only need to take out the hanging mechanism as a whole and place it on the flat operating platform with two sets of hanging racks as the bottom, place the container on the upper end surface of the two sets of connection strips, so that the raw materials are placed in the container, and the user holds the outer end wall of the handheld rack with both hands to pick up the hanging mechanism, so that the mixed raw materials can be quickly transported.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. Lift the joint mechanism and the pressing mechanism upward out of the equipment, add the raw materials to be mixed from top to bottom into the inner cavity of the storage bin and the built-in groove, make full use of the advantage of gravity, effectively reduce manual intervention and the need for additional equipment, improve the integration and space utilization of the overall equipment, connect the top position of the pressing part from above through an external motor, and set this place as the propulsion point. Through the reciprocating drive of the external motor, the complex transmission mechanism is avoided, the equipment structure is simplified, the stability of the equipment operation is enhanced, and the possibility of failure is reduced; 2. Through the complete adaptation and interaction between the insert and the insert plate, the driving force and pressure generated can achieve uniform pressing and processing of the raw materials. This design makes the processing process more stable and more controllable, thereby ensuring the consistency of the raw material processing quality. Through the up and down movement of the pressing piece, the raw materials in the built-in groove can be processed at multiple angles and levels. This dynamic processing method improves the processing accuracy and is suitable for processing raw materials with different performance requirements.

[0015] 3. When the pressing mechanism is in processing, the horizontal piece can be tilted to drive the linkage mechanism to adjust its height in the inner cavity of the built-in groove, and the outer ring of the mounting frame is wrapped with the clamping piece and the ear block to effectively limit the driving distance of the linkage mechanism as a whole. This design avoids excessive movement or deviation, ensures the stable operation of the linkage mechanism, reduces the wear and failure risk of the equipment, and avoids the impact of excessive contact on the equipment and raw materials by limiting the contact area of ​​the mixing vertical bar in the inner cavity of the built-in groove.

[0016] 4. The set hanging mechanism as a whole can move vertically along the outer surface of the vertical frame, and the inner end surface of the hanging frame of the hanging mechanism is slidably connected with the inner end wall of the vertical frame. When the raw materials need to be placed still or put on standby after the processing, pressing and mixing are completed, the raw materials can be placed on the upper end surface of the hanging frame to be stationary, which is convenient for subsequent operation or inspection, and can also be directly put on standby, providing convenient connection for subsequent processing links, realizing multi-purpose use of one machine, saving production space and resources, and the hanging mechanism can be transported separately, only need to take out the hanging mechanism as a whole and place it on the flat operating platform with two groups of hanging frames as the bottom, place the container on the upper end surface of the two groups of connecting strips, so that the raw materials are placed in the container, and the user holds the outer end wall of the hand-held frame with both hands to pick up the hanging mechanism, so as to quickly transport the mixed raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a mixing device for producing a PE cable sheath masterbatch proposed by the present invention; Figure 2 This is a schematic diagram of the installation platform structure of a mixing equipment for producing PE cable sheath masterbatch proposed by the present invention; Figure 3 This is a schematic diagram of the structure of a placing mechanism of a mixing device for producing a PE cable sheath masterbatch proposed by the present invention; Figure 4 A schematic diagram of the structure of the associated mechanism of a mixing device for producing a PE cable sheath masterbatch proposed by the present invention; Figure 5 A schematic diagram of the structure of a pressing mechanism of a mixing device for producing a PE cable sheath masterbatch proposed by the present invention; Figure 6 This is a schematic diagram of the structure of a hanging mechanism of a mixing device for producing a PE cable sheath masterbatch proposed by the present invention; Figure 7 This is an enlarged view of point A of a mixing equipment for producing a PE cable sheath masterbatch proposed by the present invention.

[0018] In the figure: 1. installation platform; 11. operating frame; 12. vertical frame; 13. storage groove; 14. material passage chamber; 2. operating unit; 21. storage mechanism; 211. storage bin; 212. mounting frame; 213. built-in groove; 22. connecting mechanism; 221. vertical mixing bar; 222. ear block; 223. clamping member; 224. horizontal member; 23. pressing mechanism; 231. pressing member; 232. receiving plate; 233. inserting member; 234. inserting plate; 24. hanging mechanism; 241. hanging frame; 242. hand-held frame; 243. inserting inner groove; 244. connecting strip. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-Figure 7 Embodiment 1, a mixing device for producing PE cable sheath masterbatch, comprises a mounting platform 1 and an operating unit 2, the inner cavity of the mounting platform 1 is vertically mounted with the operating unit 2, the operating unit 2 comprises a placement mechanism 21 and a connecting mechanism 22 vertically inserted and installed in the inner cavity of the placement mechanism 21, one side of the connecting mechanism 22 is connected to a pressing mechanism 23, and a hanging mechanism 24 is arranged at the interval between the outer end surface of the placement mechanism 21 and the mounting platform 1.

[0021] The storage mechanism 21 includes two sets of storage bins 211 arranged horizontally and mounting frames 212 connected to the end faces of both sides of the storage bins 211. The middle position of the outer end wall and the inner cavity of the mounting frame 212 are provided with built-in grooves 213, so that the connecting mechanism 22 and the pressing mechanism 23 are lifted upward out of the device, and the raw materials to be mixed are added from top to bottom into the storage bins 211 and the inner cavity of the built-in grooves 213, making full use of the advantages of gravity, effectively reducing the need for manual intervention and additional equipment, and improving the integration and space utilization of the overall equipment. The top position of the pressing member 231 is connected from above by an external motor, and this place is set as a propulsion point. The reciprocating drive of the external motor avoids a complex transmission mechanism, simplifies the equipment structure, enhances the stability of equipment operation, and reduces the possibility of failure. In the second embodiment, the pressing mechanism 23 includes a pressing member 231 and a receiving plate 232 installed on the top of the pressing member 231. The bottom of the upper pressing member 231 is installed with an inserting member 233, and the top of the lower pressing member 231 is provided with an inserting plate 234. The external motor pushes the pressing member 231 downward reciprocatingly, so that the pressing member 231 can move up and down along the inner cavity wall of the built-in groove 213. During the movement of the pressing member 231, the inserting member 233 and the inserting plate 234 can be fully adapted, and can be pressed by the two The driving force and pressure generated by the interaction between the insert 233 and the insert plate 234 are used to process the raw materials placed in the built-in groove 213. The pressing piece 231 can move up and down along the inner wall of the built-in groove 213 through the reciprocating push of the external motor. This continuous mechanical movement ensures that the raw materials can be fully mixed in the cavity, avoiding dead corners, and improving the uniformity and efficiency of the mixing. The driving force and pressure generated by the complete adaptation and interaction between the insert 233 and the insert plate 234 can achieve uniform pressing and processing of the raw materials. This design makes the processing process more stable and more controllable, thereby ensuring the consistency of the raw material processing quality. Through the up and down movement of the pressing piece 231, the raw materials in the built-in groove 213 can be processed at multiple angles and levels. This dynamic processing method improves the processing accuracy and is suitable for processing raw materials with different performance requirements.

[0022] In embodiment 3, the linkage mechanism 22 includes a mixing vertical bar 221 and an ear block 222 installed on the top of the mixing vertical bar 221, clamping parts 223 are provided on the inner cavity walls on both sides of the ear block 222, and a horizontal part 224 is obliquely provided on one side of the outer end surface of the ear block 222, and the setting diameter of the outer end wall of the insert 233 is consistent with the setting diameter of the inner cavity wall of the insert 233, and the outer end wall of the insert 233 is in contact with the inner cavity wall of the insert disk 234. When the pressing mechanism 23 is in processing as a whole, the horizontal member 224 can be tilted to drive the linkage mechanism 22 to adjust its height in the inner cavity of the built-in groove 213, and the two sets of clamping members 223 can form a buckle gap with the ear block 222, and the outer ring of the mounting frame 212 is wrapped by the gap between the clamping member 223 and the ear block 222, thereby limiting the distance of the linkage mechanism 22 as a whole. A buckle gap is formed between the two sets of clamping members 223 and the ear block 222, and the outer ring of the mounting frame 212 is wrapped by the gap between the clamping member 223 and the ear block 222, effectively limiting the distance of the linkage mechanism 22 as a whole. This design avoids excessive movement or deviation, ensures the stable operation of the linkage mechanism 22, reduces the wear and tear of the equipment and the risk of failure, and avoids the influence of excessive contact on the equipment and raw materials by limiting the contact area of ​​the mixing vertical bar 221 in the inner cavity of the built-in groove 213. The optimized contact area can concentrate the force, process the raw materials more evenly and efficiently, and improve the quality of the final product. The other end of the horizontal member 224 is attached to the outer end surface of the pressing member 231, so that the connecting mechanism 22 and the pressing mechanism 23 are combined into a whole.

[0023] In embodiment 4, the hanging mechanism 24 includes a hanging frame 241 and a hand-held frame 242 installed on the side end surface of the hanging frame 241. Insertion grooves 243 are provided on both sides of the inner cavity wall of the hanging frame 241. The two sets of hanging frames 241 arranged upper and lower are vertically connected by a connecting strip 244.

[0024] The vertical mixing bar 221 is vertically inserted into the inner cavity of the built-in groove 213, and the pressing piece 231 is vertically inserted into the inner cavity of the storage bin 211. During the movement of the vertical mixing bar 221, through appropriate adjustment and restriction, the raw materials placed in the built-in groove 213 can be evenly processed and handled, reducing dead angles and unevenness in raw material processing. The combination of tilt adjustment and restriction design enables the equipment to easily adapt to different processing scenarios and requirements, and has a wide range of application scenarios and strong applicability.

[0025] Embodiment 5, the installation platform 1 includes an operating frame 11 and vertical frames 12 opened on the two side end faces of the operating frame 11, the inner cavity of the operating frame 11 is opened with a material groove 13, the side end face of the operating frame 11 is horizontally penetrated by a material passage cavity 14, the material groove 13 is connected with the inner cavity of the material passage cavity 14, and the hanging frame 241 is sleeved on the outer ring of the vertical frame 12 from the outside to the inside, so that the installation platform 1 and the operating unit 2 are combined into a whole. The set hanging mechanism 24 as a whole can move vertically along the outer surface of the vertical frame 12, and the inner end surface of the hanging frame 241 of the hanging mechanism 24 is slidably connected with the inner end wall of the vertical frame 12. When the raw materials need to be placed still or put into standby after processing, pressing and mixing, the raw materials can be placed on the upper end surface of the hanging frame 241 to be placed still, which is convenient for subsequent operation or inspection, or can be directly put into standby, providing convenient connection for subsequent processing links, realizing multi-purpose use of one machine, saving production space and resources, and the hanging mechanism 24 can be transported separately. It is only necessary to take out the hanging mechanism 24 as a whole and place it on a flat operating platform with two groups of hanging frames 241 as the bottom, place the container on the upper end surface of the two groups of connecting strips 244, so that the raw materials are placed in the container, and the user holds the outer end wall of the hand-held frame 242 with both hands to pick up the hanging mechanism 24, so that the mixed raw materials can be quickly transported.

[0026] In summary: A mixing device for producing PE cable sheath masterbatch comprises a mounting platform 1 and an operating unit 2, wherein the inner cavity of the mounting platform 1 is vertically mounted with the operating unit 2, wherein the operating unit 2 comprises a placing mechanism 21 and a connecting mechanism 22 vertically inserted and installed in the inner cavity of the placing mechanism 21, wherein one side of the connecting mechanism 22 is connected to a pressing mechanism 23, and a hanging mechanism 24 is arranged at a distance between the outer end surface of the placing mechanism 21 and the mounting platform 1, wherein the connecting mechanism 22 and the pressing mechanism 23 are lifted upward out of the device, and the raw materials to be mixed are added from top to bottom into the inner cavity of the placing bin 211 and the built-in groove 213, thereby making full use of the advantage of gravity, effectively reducing the need for manual intervention and additional equipment, and improving the integration and space utilization of the overall device, wherein the top position of the pressing member 231 is connected from above by an external motor, and this place is set as a propulsion point, and the reciprocating drive of the external motor avoids a complex transmission mechanism, simplifies the device structure, enhances the stability of the device operation, and reduces the possibility of failure; The external motor pushes the pressing piece 231 reciprocatingly downward, so that the pressing piece 231 can move up and down along the inner wall of the built-in groove 213. During the movement of the pressing piece 231, the insert 233 and the insert disk 234 can be fully adapted, and the driving force and pressure generated by the interaction between the two can be used to process the raw materials placed in the built-in groove 213. The reciprocating push of the external motor allows the pressing piece 231 to move up and down along the inner wall of the built-in groove 213. This continuous mechanical movement ensures that the raw materials can be fully mixed in the cavity, avoids dead corners, and improves the uniformity and efficiency of the mixing. The driving force and pressure generated by the complete adaptation and interaction between the insert 233 and the insert disk 234 can achieve uniform pressing and processing of the raw materials. This design makes the processing more stable and more controllable, thereby ensuring the consistency of the raw material processing quality. By moving the pressing member 231 up and down, the raw material in the built-in groove 213 can be processed at multiple angles and multiple levels. This dynamic processing method improves the processing accuracy and is suitable for processing raw materials with different performance requirements. When the pressing mechanism 23 is in processing as a whole, the horizontal member 224 can be tilted to drive the linkage mechanism 22 to adjust its height in the inner cavity of the built-in groove 213, and the two sets of clamping members 223 can form a buckle gap with the ear block 222, and the outer ring of the mounting frame 212 is wrapped by the interval between the clamping member 223 and the ear block 222, thereby limiting the distance of the linkage mechanism 22 as a whole. A buckle gap is formed between the two sets of clamping members 223 and the ear block 222, and the outer ring of the mounting frame 212 is wrapped by the interval between the clamping member 223 and the ear block 222, effectively limiting the distance of the linkage mechanism 22 as a whole. This design avoids excessive movement or deviation, ensures the stable operation of the linkage mechanism 22, reduces the wear and failure risk of the equipment, and avoids the influence of excessive contact on the equipment and raw materials by limiting the contact area of ​​the mixing vertical bar 221 in the inner cavity of the built-in groove 213. The optimized contact area can concentrate the force, process the raw materials more evenly and efficiently, and improve the quality of the final product; During the movement of the mixing vertical bar 221, through appropriate adjustment and restriction, the raw materials placed in the built-in groove 213 can be processed and handled uniformly, reducing the dead angle and unevenness in the raw material processing. The combination of tilt adjustment and restriction design enables the equipment to easily adapt to different processing scenarios and requirements, and has a wide range of application scenarios and strong applicability. The set hanging mechanism 24 as a whole can move vertically along the outer surface of the vertical frame 12, and the inner end surface of the hanging frame 241 of the hanging mechanism 24 is slidably connected with the inner end wall of the vertical frame 12. When the raw materials need to be placed still or put into standby after processing, pressing and mixing, the raw materials can be placed on the upper end surface of the hanging frame 241 to be placed still, which is convenient for subsequent operation or inspection, or can be directly put into standby, providing convenient connection for subsequent processing links, realizing multi-purpose use of one machine, saving production space and resources, and the hanging mechanism 24 can be transported separately. It is only necessary to take out the hanging mechanism 24 as a whole and place it on a flat operating platform with two groups of hanging frames 241 as the bottom, place the container on the upper end surface of the two groups of connecting strips 244, so that the raw materials are placed in the container, and the user holds the outer end wall of the hand-held frame 242 with both hands to pick up the hanging mechanism 24, so that the mixed raw materials can be quickly transported.

[0027] The above is the entire working principle of the present invention.

[0028] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0029] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0030] In the present invention, unless otherwise specified, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment.

Claims

1. A mixing device for producing PE cable sheath masterbatch, comprising a mounting platform (1) and an operating unit (2), wherein the operating unit (2) is vertically mounted in the inner cavity of the mounting platform (1), characterized in that: The operating unit (2) comprises a storage mechanism (21) and a connecting mechanism (22) vertically inserted into the inner cavity of the storage mechanism (21); one side of the connecting mechanism (22) is connected to a pressing mechanism (23); and a hanging mechanism (24) is provided at a distance between an outer end surface of the storage mechanism (21) and the mounting platform (1).

2. The mixing equipment for producing PE cable sheath masterbatch according to claim 1, characterized in that: The storage mechanism (21) comprises two sets of storage bins (211) arranged transversely and a mounting frame (212) connected to the end surfaces on both sides of the storage bins (211), and a built-in groove (213) is provided in the middle position of the outer end wall and the inner cavity of the mounting frame (212).

3. The mixing equipment for producing PE cable sheath masterbatch according to claim 1, characterized in that: The linkage mechanism (22) comprises a mixing vertical bar (221) and an ear block (222) mounted on the top of the mixing vertical bar (221), the inner cavity walls on both sides of the ear block (222) are provided with clamping members (223), and a transverse member (224) is obliquely provided on one side of the outer end surface of the ear block (222).

4. The mixing equipment for producing PE cable sheath masterbatch according to claim 1, characterized in that: The pressing mechanism (23) comprises a pressing member (231) and a receiving plate (232) mounted on the top of the pressing member (231); an inserting member (233) is mounted on the bottom of the upper pressing member (231); and an inserting plate (234) is disposed on the top of the lower pressing member (231).

5. The mixing equipment for producing PE cable sheath masterbatch according to claim 4, characterized in that: The setting diameter of the outer end wall of the insert (233) is consistent with the setting diameter of the inner cavity wall of the insert (233), and the outer end wall of the insert (233) is in contact with the inner cavity wall of the insert disk (234).

6. The mixing equipment for producing PE cable sheath masterbatch according to claim 3, characterized in that: The other end of the transverse member (224) is fitted onto the outer end surface of the pressing member (231), so that the connecting mechanism (22) and the pressing mechanism (23) are combined into a whole.

7. The mixing equipment for producing PE cable sheath masterbatch according to claim 1, characterized in that: The hanging mechanism (24) comprises a hanging frame (241) and a hand-held frame (242) mounted on a side end surface of the hanging frame (241). Insertion grooves (243) are provided on both sides of the inner cavity wall of the hanging frame (241). Two sets of hanging frames (241) arranged above and below are vertically connected via a connecting strip (244).

8. The mixing equipment for producing PE cable sheath masterbatch according to claim 3, characterized in that: The vertical mixing bar (221) is vertically inserted into the inner cavity of the built-in groove (213), and the pressing piece (231) is vertically inserted into the inner cavity of the storage bin (211).

9. The mixing equipment for producing PE cable sheath masterbatch according to claim 1, characterized in that: The mounting platform (1) comprises an operating frame (11) and vertical frames (12) provided on both side end surfaces of the operating frame (11); an inner cavity of the operating frame (11) is provided with a material slot (13); a side end surface of the operating frame (11) is transversely penetrated with a material passage cavity (14); the material slot (13) is in communication with the inner cavity of the material passage cavity (14).

10. The mixing equipment for producing PE cable sheath masterbatch according to claim 7, characterized in that: The hanging frame (241) is sleeved on the outer ring of the vertical frame (12) from the outside to the inside, so that the installation platform (1) and the operating unit (2) are combined into a whole.

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