CN217670483U - Waste recovery device is used in production of PVC cable material - Google Patents

Abstract

The utility model relates to the technical field of cable material production equipment, and discloses a waste recovery device for PVC cable material production, which comprises a box body, wherein the top of the box body is fixedly connected with a feeding pipe, the feeding pipe penetrates through the inner cavity of the box body, the inner wall of the box body is bolted with guide plates which are symmetrically arranged, the guide plates are positioned at the bottom of the feeding pipe, and the top of the guide plates is fixedly connected with the feeding pipe; the utility model discloses a stock guide, rubbing crusher constructs, a pay-off section of thick bamboo, feeding mechanism, the passage, filter and vibrating motor's setting, it is convenient for filter the material to have, and can carry out the advantage of regrinding to unqualified material, it is better to make waste recovery smash the effect, the waste of resource has been reduced, it is not good to have solved current PVC cable material production with waste recovery device's crushing effect, and be not convenient for sieve the material granule after smashing, thereby the problem of product quality has been reduced, waste recovery utilizes efficiency has effectively been promoted.

Description

A waste recycling device for PVC cable material production

technical field

The utility model relates to the technical field of cable material production equipment, in particular to a waste recycling device for PVC cable material production.

Background technique

PVC cable material is low in price and excellent in performance, and has long occupied an important position in wire and cable insulation and protection materials. There will be a lot of unqualified waste during the production of PVC cable materials, so the waste needs to be processed again when recycling. The existing waste recycling device for PVC cable material production has poor crushing effect, and it is not convenient to crush the material particles after crushing. Screening, thereby reducing the quality of the product, for this reason we propose a waste recycling device for the production of PVC cable materials to solve this problem.

Utility model content

The purpose of this utility model is to provide a waste recovery device for PVC cable material production, which has the advantages of being convenient for screening materials, and can carry out secondary crushing on unqualified materials, and solves the problem of the existing PVC cable material production waste. The crushing effect of the recovery device is not good, and it is not convenient to sieve the material particles after crushing, thus reducing the problem of product quality.

In order to achieve the above purpose, the utility model provides the following technical solutions: a waste recovery device for PVC cable material production, including a box body, the top of the box body is fixedly connected with a feed pipe, and the feed pipe runs through to the bottom of the box body Inner cavity, the inner wall of the box body is bolted with a symmetrically arranged material guide plate, the material guide plate is located at the bottom of the feed pipe, and the top of the material guide plate is fixedly connected with the feed pipe, the box body A crushing mechanism is arranged inside, a filter plate is arranged under the crushing mechanism, a feeding cylinder is bolted on the left side of the box, a feeding mechanism is arranged inside the feeding cylinder, and a guide is connected to the top of the feeding cylinder. The feed pipe, the end of the guide pipe away from the feeding cylinder penetrates into the inner cavity of the box body and communicates with the feed pipe, the inner wall of the box body is bolted with a connecting seat, and the connecting seat is located at the bottom of the filter plate and connected to the The position of the filter plate is matched, the top of the filter plate is fixedly connected with a baffle plate, the bottom of the filter plate is bolted with a vibrating motor, and the bottom of the inner cavity of the box is movably connected with a collection box.

Preferably, the crushing mechanism includes a crushing roller, a driving gear, a first motor and a driving gear, the crushing roller is located in the inner cavity of the box body, and the number of the crushing rollers is two, and the two crushing rollers are connected to the box body through the rotating shaft. Rotation connection, the drive gear is bolted to the rear end of the two crushing roller shafts, and the two drive gears are meshed, the first motor is bolted to the back of the box, and the drive gear is connected to the output shaft of the first motor fixedly connected, and the driving gear and the driving gear mesh with each other.

Preferably, the feeding mechanism includes a second motor, a rotating shaft and a feeding blade, the second motor is bolted to the bottom of the inner chamber of the feeding cylinder, the rotating shaft is located in the inner chamber of the feeding cylinder and is connected to the output of the second motor The shaft is bolted, and the top end of the rotating shaft is rotationally connected with the feeding cylinder through a bearing seat, and the feeding blade is welded on the outer side of the rotating shaft.

Preferably, a buffer block is provided at the connection between the connecting seat and the filter plate, the cross section of the buffer block is trapezoidal, and the buffer block is a rubber pad.

Preferably, a filter screen is embedded in the middle of the filter plate, the filter plate is inclined, and the baffle covers the front, rear and right sides of the top of the filter plate.

Preferably, the feeding blade is a stainless steel blade, and the feeding blade spirally surrounds the outer side of the rotating shaft.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

The utility model has the advantages of convenient screening of materials and secondary crushing of unqualified materials through the arrangement of material guide plate, crushing mechanism, feeding cylinder, feeding mechanism, material guiding pipe, filter plate and vibrating motor. The recycling and crushing effect of waste is better, the waste of resources is reduced, and the crushing effect of the existing waste recycling device for PVC cable material production is not good, and it is not convenient to sieve the material particles after crushing, thereby reducing the product quality problems, effectively improving the efficiency of waste recycling.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is a schematic sectional view of the structure of the utility model;

Fig. 2 is the partial enlarged view of place A in Fig. 1 of the utility model;

Fig. 3 is a three-dimensional schematic diagram of the filter plate structure of the present invention;

Fig. 4 is a three-dimensional schematic diagram of the crushing mechanism of the present invention.

In the figure, the meanings of the reference signs are as follows: 1. Box body; 2. Feed pipe; 3. Material guide plate; 4. Crushing mechanism; 41. Crushing roller; 42. Driving gear; 43. First motor; 44 , driving gear; 5, feeding cylinder; 6, feeding mechanism; 61, second motor; 62, rotating shaft; 63, feeding blade; 7, feeding pipe; 8, connecting seat; 9, filter plate; 10, baffle ; 11, vibration motor; 12, collection box; 13, buffer block; 14, filter screen.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1 to 4, a waste recovery device for PVC cable material production includes a box body 1, a feed pipe 2 is fixedly connected to the top of the box body 1, and the feed pipe 2 penetrates into the box body 1 cavity, the inner wall of the box body 1 is bolted with a symmetrically arranged material guide plate 3, the material guide plate 3 is located at the bottom of the feed pipe 2, and the top of the material guide plate 3 is fixedly connected with the feed pipe 2, the box body 1 A crushing mechanism 4 is arranged inside, and a filter plate 9 is arranged below the crushing mechanism 4. A feeding cylinder 5 is bolted to the left side of the box body 1. A feeding mechanism 6 is arranged inside the feeding cylinder 5. The top of the feeding cylinder 5 is connected to a guide. The material pipe 7, the end of the material guide pipe 7 away from the feeding cylinder 5 penetrates into the inner cavity of the box body 1 and communicates with the feed pipe 2, the inner wall of the box body 1 is bolted with a connecting seat 8, and the connecting seat 8 is located on the side of the filter plate 9 The bottom is adapted to the position of the filter plate 9, the top of the filter plate 9 is fixedly connected with a baffle plate 10, the bottom of the filter plate 9 is bolted with a vibration motor 11, and the bottom of the inner cavity of the box body 1 is movably connected with a collection box 12, Through the setting of material guide plate 3, crushing mechanism 4, feeding cylinder 5, feeding mechanism 6, material guiding pipe 7, filter plate 9 and vibration motor 11, it is convenient to screen materials, and can carry out secondary crushing of unqualified materials The advantages of processing make the waste recovery and crushing effect better, reduce the waste of resources, and solve the problem of poor crushing effect of the existing PVC cable material production waste recycling device, and it is not convenient to sieve the material particles after crushing, thus The problem of product quality is reduced, and the efficiency of waste recycling is effectively improved.

Specifically, the crushing mechanism 4 includes a crushing roller 41, a driving gear 42, a first motor 43, and a driving gear 44. The crushing roller 41 is located in the inner cavity of the casing 1, and the number of the crushing rollers 41 is two, and the two crushing rollers 41 The rotating shaft is connected with the casing 1 in rotation, the driving gear 42 is bolted to the rear ends of the rotating shafts of the two crushing rollers 41, and the two driving gears 42 are meshed, the first motor 43 is bolted to the back of the casing 1, and the driving gear 44 and The output shaft of the first motor 43 is fixedly connected, and the driving gear 44 and the driving gear 42 are meshed with each other.

In this embodiment: through the setting of the crushing roller 41, the driving gear 42, the first motor 43 and the driving gear 44, the cable material waste can be crushed to make the waste into particles with a smaller particle size, which is beneficial to the production, processing and use of the cable material .

Specifically, the feeding mechanism 6 includes a second motor 61, a rotating shaft 62 and a feeding blade 63, the second motor 61 is bolted to the bottom of the inner chamber of the feeding cylinder 5, and the rotating shaft 62 is located in the inner chamber of the feeding cylinder 5 and is connected to the second motor. The output shaft of 61 is bolted, and the top of rotating shaft 62 is rotationally connected with feeding cylinder 5 by bearing seat, and feeding vane 63 is welded on the outside of rotating shaft 62.

In this embodiment: through the setting of the second motor 61, the rotating shaft 62 and the feeding blade 63, it is convenient to re-transport the large-particle cable material to the inner cavity of the box body 1, so that the cable material particles can be crushed twice to achieve The purpose of recycling waste materials.

Specifically, a buffer block 13 is provided at the connection between the connecting seat 8 and the filter plate 9 , the cross section of the buffer block 13 is trapezoidal, and the buffer block 13 is a rubber pad.

In this embodiment: through the setting of the buffer block 13 , it can play the role of buffering and shock absorption, so as to prevent the excessive vibration amplitude of the filter plate 9 from colliding with the inner wall of the box body 1 to cause damage.

Specifically, a filter screen 14 is embedded in the middle of the filter plate 9 , the filter plate 9 is arranged obliquely, and the baffle plate 10 covers the front, rear and right sides of the top of the filter plate 9 .

In this embodiment: through the setting of the filter screen 14 , the larger particles in the cable material can be filtered out, and at the same time, it is convenient for the particles that meet the requirements to pass through, which is beneficial to the screening of the cable material particles.

Specifically, the feeding vane 63 is a stainless steel vane, and the feeding vane 63 spirally surrounds the outer side of the rotating shaft 62 .

In this embodiment: through the structural arrangement of the feeding blade 63 , it is convenient to transport the cable material particles falling into the feeding cylinder 5 upwards, and it is beneficial for the cable material particles to enter the inside of the feeding pipe 2 through the feeding pipe 7 .

Working principle: when in use, first put waste into the inside of the feed pipe 2, and start the first motor 43 at the same time, the output shaft of the first motor 43 will drive the driving gear 44 to rotate, because the driving gear 44 meshes with the driving gear 42, the driving gear 42 will rotate with the driving gear 44, and then can drive the crushing roller 41 to rotate in opposite directions to crush the waste materials, and then the crushed materials will fall on the top of the filter plate 9 along the guide plate 3, and the vibration motor 11 will drive the filter plate 9 to start vibrating. The materials are screened, and the particles that meet the requirements fall to the inside of the collection box 12 through the filter screen 14, and the materials with large particles will slide along the filter plate 9 to the inside of the feeding cylinder 5. At this time, the second motor 61 is driven by the output shaft to rotate The shaft 62 rotates, and the feeding blade 63 moves synchronously with the rotating shaft 62, so that the material can be conveyed upwards, and then the material falls into the inside of the feeding pipe 2 along the feeding pipe 7, so that the material can be crushed twice and the utilization rate of waste is improved.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a waste recovery device is used in production of PVC cable material, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with a feeding pipe (2), the feeding pipe (2) penetrates through the inner cavity of the box body (1), the inner wall of the box body (1) is bolted with symmetrically arranged material guide plates (3), the material guide plates (3) are positioned at the bottom of the feeding pipe (2), the top of the material guide plate (3) is fixedly connected with the material inlet pipe (2), a crushing mechanism (4) is arranged in the box body (1), a filter plate (9) is arranged below the crushing mechanism (4), a feeding barrel (5) is bolted on the left side of the box body (1), a feeding mechanism (6) is arranged inside the feeding barrel (5), the top end of the feeding barrel (5) is communicated with a material guide pipe (7), one end of the material guide pipe (7) far away from the feeding barrel (5) penetrates through the inner cavity of the box body (1) and is communicated with the feeding pipe (2), the inner wall of the box body (1) is bolted with a connecting seat (8), the connecting seat (8) is positioned at the bottom of the filter plate (9) and is matched with the filter plate (9), the top of the filter plate (9) is fixedly connected with a baffle plate (10), the bottom of the filter plate (9) is bolted with a vibration motor (11), the bottom of the inner cavity of the box body (1) is movably connected with a collecting box (12).

2. The waste recycling device for PVC cable material production according to claim 1, characterized in that: rubbing crusher constructs (4) including crushing roller (41), drive gear (42), first motor (43) and driving gear (44), crushing roller (41) are located the inner chamber of box (1), and the quantity of crushing roller (41) is two, and two crushing rollers (41) rotate through pivot and box (1) and are connected, drive gear (42) bolt is in the rear end of two crushing roller (41) pivots, and two drive gear (42) meshing, first motor (43) bolt is in the back of box (1), the output shaft fixed connection of driving gear (44) and first motor (43), and driving gear (44) and drive gear (42) intermeshing.

3. The waste recycling device for PVC cable material production according to claim 1, characterized in that: the feeding mechanism (6) comprises a second motor (61), a rotating shaft (62) and feeding blades (63), the second motor (61) is bolted to the bottom of the inner cavity of the feeding barrel (5), the rotating shaft (62) is located in the inner cavity of the feeding barrel (5) and is in bolted connection with an output shaft of the second motor (61), the top end of the rotating shaft (62) is rotatably connected with the feeding barrel (5) through a bearing seat, and the feeding blades (63) are welded on the outer side of the rotating shaft (62).

4. The waste recovery device for PVC cable material production according to claim 1, characterized in that: the connection department of connecting seat (8) and filter (9) is provided with buffer block (13), the cross-section of buffer block (13) is trapezoidal, and buffer block (13) are rubber cushion.

5. The waste recycling device for PVC cable material production according to claim 1, characterized in that: the middle position of filter (9) inlays and is equipped with filter screen (14), filter (9) are the slope setting, and both sides and right side around baffle (10) cover filter (9) top.

6. The waste recycling device for PVC cable material production according to claim 3, characterized in that: the feeding blades (63) are stainless steel blades, and the feeding blades (63) are spirally wound on the outer side of the rotating shaft (62).

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