CN213972050U - Preparation facilities is used in processing of polyvinyl chloride cable material - Google Patents
Preparation facilities is used in processing of polyvinyl chloride cable material Download PDFInfo
- Publication number
- CN213972050U CN213972050U CN202022293912.6U CN202022293912U CN213972050U CN 213972050 U CN213972050 U CN 213972050U CN 202022293912 U CN202022293912 U CN 202022293912U CN 213972050 U CN213972050 U CN 213972050U
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- China
- Prior art keywords
- side wall
- mounting groove
- fixedly connected
- polyvinyl chloride
- screening machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004800 polyvinyl chloride Substances 0.000 title claims abstract description 52
- 229920000915 polyvinyl chloride Polymers 0.000 title claims abstract description 52
- 239000000463 material Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 47
- 238000012216 screening Methods 0.000 claims abstract description 46
- 239000011347 resin Substances 0.000 claims abstract description 34
- 229920005989 resin Polymers 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 35
- 239000002245 particle Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 9
- 238000007873 sieving Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000008187 granular material Substances 0.000 abstract description 14
- 238000009434 installation Methods 0.000 description 11
- 230000002035 prolonged effect Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- -1 auxiliaries Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a preparation facilities is used in processing of polyvinyl chloride cable material, including the screening machine body, screening machine body inner wall fixedly connected with mounting groove, fixedly connected with rotates the motor in the mounting groove, the output shaft fixedly connected with commutator of rotating the motor, the first runner of the first output shaft fixedly connected with of commutator, it is connected with the dwang to rotate between the both sides inner wall of mounting groove, the cover is equipped with cam and second runner on the dwang, first runner passes through the track and is connected with the transmission of second runner, the carriage release lever that reset spring fixedly connected with and cam match is passed through to the lateral wall of mounting groove. The utility model discloses can select the impurity of different sizes that mix with in the polyvinyl chloride resin granule, avoid impurity to mix with in the polyvinyl chloride resin granule, not only avoid the follow-up reaction unit of impurity damage, avoid moreover leading to cable material performance to reduce because of impurity, guarantee the quality of polyvinyl chloride cable material.
Description
Technical Field
The utility model relates to a polyvinyl chloride cable material technical field especially relates to a preparation facilities is used in processing of polyvinyl chloride cable material.
Background
Polyvinyl chloride is a high-viscosity and heat-sensitive high-molecular thermoplastic material, and is one of the most widely used plastics at present. The polyvinyl chloride cable material is prepared by taking polyvinyl chloride series resin as a raw material, adding additives such as inorganic fillers, auxiliaries, lubricants and the like, and mixing, kneading and extruding the raw materials. However, in the prior art, the resin particles for preparing the polyvinyl chloride cable material contain impurities with different sizes, and if the impurities are not screened, the impurities can enter the reaction device along with the polyvinyl chloride resin particles, so that the reaction device can be damaged, and the prepared cable material is doped with the impurities, so that the performance of the prepared cable material is reduced, and the product quality is reduced. Therefore, a preparation device for processing polyvinyl chloride cable materials is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and containing impurity not of uniform size among the prior art for preparing the resin particle of polyvinyl chloride cable material, if these impurity do not sieve, can follow during polyvinyl chloride resin particle gets into reaction unit together, not only can harm follow-up reaction unit, mix with impurity in the cable material of preparing moreover, lead to the cable material performance of preparing to reduce, cause the problem that product quality descends, and the preparation facilities is used in the processing of a polyvinyl chloride cable material that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a preparation device for processing polyvinyl chloride cable materials comprises a screening machine body, wherein a mounting groove is fixedly connected to the inner wall of the screening machine body, a rotating motor is fixedly connected in the mounting groove, an output shaft of the rotating motor is fixedly connected with a commutator, a first output shaft of the commutator is fixedly connected with a first rotating wheel, a rotating rod is rotatably connected between the inner walls of two sides of the mounting groove, a cam and a second rotating wheel are sleeved on the rotating rod, the first rotating wheel is in transmission connection with the second rotating wheel through a crawler, the side wall of the mounting groove is fixedly connected with a moving rod matched with the cam through a reset spring, the inner wall of the screening machine body is rotatably connected with a first guide plate and a second guide plate, one end of the moving rod, far away from the mounting groove, is in sliding connection with the side wall of the second guide plate, and a first metal filter screen is arranged on the second guide plate, the side wall of the second guide plate is connected with the first guide plate in a sliding manner through a support rod, a special-shaped communicating pipe is fixedly connected inside the mounting groove and penetrates through the side wall of the mounting groove, the connecting part of the special-shaped communicating pipe and the side wall of the mounting groove is connected in a sealing manner, a filter cylinder is connected between the side wall of the mounting groove and the inner wall of the screening machine body in a rotating manner through a rotating rod, the rotating rod penetrates through the side wall of the mounting groove and is connected in a sealing manner, a connecting pipe is arranged in the rotating rod and penetrates through the side wall of the rotating rod, a second helical gear is sleeved on the rotating rod, a second output shaft of the commutator is fixedly connected with a first helical gear matched with the second helical gear, one end of the special-shaped communicating pipe is matched with the connecting pipe, a second metal filter screen and an opening are arranged on, the side wall of the first guide plate is fixedly connected with the side wall of the screening machine through a telescopic spring, an impurity outlet is formed in the penetrating position of the first guide plate and the side wall of the screening machine body, a third metal filter screen is arranged at an opening of the side wall of the filter cylinder, the gap of the third metal filter screen is larger than the size of polyvinyl chloride resin particles, and a discharge port matched with the opening is formed in the side wall of the screening machine body.
Preferably, the side wall of the mounting groove is fixedly connected with an impurity collecting tank, the impurity collecting tank is matched with the filter cylinder, the impurity collecting tank penetrates through the side wall of the screening machine body, and the connection part of the impurity collecting tank and the side wall of the screening machine body is in sealing connection.
Preferably, the side wall of the upper end of the sieving machine body is provided with a feeding hole, the side wall of the lower end of the sieving machine body is fixedly connected with a fixing foot, and the fixing foot is wrapped with a rubber pad.
Preferably, the upper end lateral wall of first metal filter screen is equipped with a plurality of buffer blocks, the space of first metal filter screen is greater than the size that polyvinyl chloride resin can, be equipped with a plurality of helical baffle on the inner wall of second metal filter screen, the space of second metal filter screen is less than the size of polyvinyl chloride resin granule.
The utility model has the advantages that: through the matching of the rotating motor, the commutator, the first metal filter screen, the filter cylinder and other structures, impurities with different sizes mixed in polyvinyl chloride resin particles can be screened out, the impurities are prevented from being mixed in the polyvinyl chloride resin particles, the impurities are prevented from damaging a subsequent reaction device, the service life of the subsequent reaction device is prolonged, the performance reduction of a cable material due to the impurities is avoided, and the quality of the polyvinyl chloride cable material is ensured; the setting of a plurality of buffer blocks of first metal filter screen upper end lateral wall can increase the contact time of polyvinyl chloride resin granule and first metal filter screen, avoid polyvinyl chloride resin granule directly from impurity export roll-off, avoid extravagant, the setting of a plurality of helical baffle of second metal filter screen inner wall, increase the contact time of polyvinyl chloride resin granule and second metal filter screen, avoid less impurity to mix with in polyvinyl chloride resin granule from the discharge gate roll-off, prevent to lead to the screening not thorough.
Drawings
Fig. 1 is a schematic front structural view of a preparation device for processing polyvinyl chloride cable materials provided by the present invention;
fig. 2 is a schematic side view of the installation groove.
In the figure: the screening machine comprises a screening machine body 1, a feeding hole 2, a first guide plate 3, a support rod 4, a special-shaped communicating pipe 5, a connecting pipe 6, an impurity collecting tank 7, a discharge hole 8, a third metal filter screen 9, a filter cartridge 10, a second metal filter screen 11, a second guide plate 12, an impurity outlet 13, a first metal filter screen 14, a reset spring 15, a rotating rod 16, a cam 17, a commutator 18, a rotating motor 19, a second bevel gear 20, a first bevel gear 21, a first rotating wheel 22, a second rotating wheel 23 and a moving rod 24.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-2, a preparation device for processing polyvinyl chloride cable materials, comprising a screening machine body 1, wherein an installation groove is fixedly connected to the inner wall of the screening machine body 1, a rotating motor 19 is fixedly connected in the installation groove, an output shaft of the rotating motor 19 is fixedly connected with a commutator 18, a first output shaft of the commutator 18 is fixedly connected with a first rotating wheel 22, a rotating rod 16 is rotatably connected between the inner walls of two sides of the installation groove, a cam 17 and a second rotating wheel 23 are sleeved on the rotating rod 16, the first rotating wheel 22 is in transmission connection with the second rotating wheel 23 through a crawler, the side wall of the installation groove is fixedly connected with a moving rod 24 matched with the cam 17 through a return spring 15, a first guide plate 3 and a second guide plate 12 are rotatably connected to the inner wall of the screening machine body 1, the first guide plate 3 penetrates through the side wall of the screening machine, the side wall of the first guide plate 3 is fixedly connected with the side wall of the screening machine through a telescopic spring, the first guide plate 3 is prevented from directly colliding with the side wall of the screening machine body 1, the screening machine body 1 is protected, and the service life of the screening machine body 1 is prolonged; an impurity outlet 13 is arranged at the penetrating position of the first guide plate 3 and the side wall of the screening machine body 1, one end of a moving rod 24, far away from the installation groove, is in sliding connection with the side wall of a second guide plate 12, a first metal filter screen 14 is arranged on the second guide plate 12, the side wall of the second guide plate 12 is in sliding connection with the first guide plate 3 through a support rod 4, a special-shaped communicating pipe 5 is fixedly connected inside the installation groove, the size of the upper end of the special-shaped communicating pipe 5 is matched with the size of the second guide plate 12, all polyvinyl chloride resin particles can fall into the special-shaped communicating pipe 5, the special-shaped communicating pipe 5 penetrates through the side wall of the installation groove, the connecting position of the special-shaped communicating pipe 5 and the side wall of the installation groove is in sealing connection, a filter cylinder 10 is rotatably connected between the side wall of the installation groove and the inner wall of the screening machine body 1 through a rotating rod, and the connecting position of the rotating rod and the side wall installation groove is in sealing and rotating connection, a connecting pipe 6 is arranged in the rotating rod, the connecting pipe 6 penetrates through the side wall of the rotating rod, a second bevel gear 20 is sleeved on the rotating rod, a second output shaft of the commutator 18 is fixedly connected with a first bevel gear 21 matched with the second bevel gear 20, one end of the special-shaped communicating pipe 5 is matched with the connecting pipe 6, a second metal filter screen 11 and an opening are arranged on the side wall of the filter cylinder 10, a third metal filter screen 9 is arranged on the opening of the side wall of the filter cylinder 10, the gap of the third metal filter screen 9 is larger than the size of polyvinyl chloride resin particles, and a discharge port 8 matched with the opening is arranged on the side wall of the screening machine body 1;
the side wall of the mounting groove is fixedly connected with an impurity collecting tank 7, the impurity collecting tank 7 is matched with a filter cylinder 10, the impurity collecting tank 7 penetrates through the side wall of the screening machine body 1, the connecting part of the impurity collecting tank 7 and the side wall of the screening machine body 1 is in sealing connection to collect impurities and avoid scattering of the impurities all around, the side wall of the upper end of the screening machine body 1 is provided with a feeding port 2, the side wall of the lower end of the screening machine body 1 is fixedly connected with a fixing foot, the fixing foot is wrapped with a rubber pad, the influence of vibration of the screening machine body 1 on the ground is reduced, the screening machine body 1 and the ground are prevented from vibrating and colliding due to vibration, the screening machine body 1 is protected, the service life of the screening machine body 1 is prolonged, the side wall of the upper end of the first metal filter screen 14 is provided with a plurality of buffer blocks, the gap of the first metal filter screen 14 is larger than the size of polyvinyl chloride resin, and the arrangement of the plurality of the buffer blocks can increase the contact time of polyvinyl chloride resin particles and the first metal filter screen 14, avoid the direct 13 roll-offs of impurity export from polyvinyl chloride resin granule, avoid extravagant, be equipped with a plurality of spiral baffle on the inner wall of second metal filter screen 11, the space of second metal filter screen 11 is less than the size of polyvinyl chloride resin granule, the setting up of a plurality of spiral baffle increases polyvinyl chloride resin granule and second metal filter screen 11's contact time, avoid less impurity to mix with from 8 roll-offs of discharge gate in polyvinyl chloride resin granule, prevent to lead to the screening incomplete.
When the utility model is used for screening polyvinyl chloride resin particles, the polyvinyl chloride resin particles fall onto a first guide plate 3 from a feed inlet 2, a rotating motor 19 is operated, the rotating motor 19 drives a commutator 18 to operate, a first output shaft of the commutator 18 drives a first rotating wheel 22 to rotate, the first rotating wheel 22 drives a second rotating wheel 23 to rotate through a crawler belt, the second rotating wheel 23 drives a cam 17 to rotate through a rotating rod 16, the cam 17 continuously extrudes a moving rod 24, the moving rod 24 pushes a second guide plate 12 to vibrate up and down, the second guide plate 12 pushes the first guide plate 3 to vibrate up and down through a support rod 4, the first guide plate 3 drives the polyvinyl chloride resin particles to vibrate continuously, larger impurities slide out from an impurity outlet 13, the polyvinyl chloride resin particles and smaller impurities fall onto the second guide plate 12 from a first metal filter screen 14, and then enter into a filter cylinder 10 through a special-shaped communicating pipe 5 and a connecting pipe 6, the second output shaft of commutator 18 drives first helical gear 21 rotatory, first helical gear 21 drives the bull stick rotation through second helical gear 20, the bull stick drives and strains a section of thick bamboo 10 rotation, less impurity falls into impurity collecting vat 7 via the second filter screen, polyvinyl chloride resin granule is from third filter screen and 8 roll-offs of discharge gate, can select the impurity of different sizes that mix with in the polyvinyl chloride resin granule, avoid impurity to mix with in the polyvinyl chloride resin granule, not only avoided the follow-up reaction unit of impurity damage, increase follow-up reaction unit's life, and avoided leading to cable material performance to reduce because of impurity, the quality of polyvinyl chloride cable material has been guaranteed.
Claims (3)
1. The utility model provides a preparation facilities is used in processing of polyvinyl chloride cable material, includes screening machine body (1), its characterized in that, screening machine body (1) inner wall fixedly connected with mounting groove, fixedly connected with rotates motor (19) in the mounting groove, the output shaft fixedly connected with commutator (18) of rotating motor (19), the first runner of first output shaft fixedly connected with (22) of commutator (18), it is connected with dwang (16) to rotate between the both sides inner wall of mounting groove, the cover is equipped with cam (17) and second runner (23) on dwang (16), first runner (22) are connected with second runner (23) transmission through the track, the lateral wall of mounting groove passes through shift lever (24) that reset spring (15) fixedly connected with matched with screening machine cam (17), the inner wall rotation of screening machine body (1) is connected with first deflector (3) and second deflector (12), one end, far away from the mounting groove, of the moving rod (24) is in sliding connection with the side wall of the second guide plate (12), a first metal filter screen (14) is arranged on the second guide plate (12), the side wall of the second guide plate (12) is in sliding connection with the first guide plate (3) through a support rod (4), a special-shaped communicating pipe (5) is fixedly connected with the inside of the mounting groove, the special-shaped communicating pipe (5) penetrates through the side wall of the mounting groove, the connecting part of the special-shaped communicating pipe (5) and the side wall of the mounting groove is in sealing connection, a filter cylinder (10) is connected between the side wall of the mounting groove and the inner wall of the screening machine body (1) through rotation of the rotating rod, the rotating rod penetrates through the side wall of the mounting groove, the connecting part of the rotating rod and the side wall of the mounting groove is in sealing rotation connection, a connecting pipe (6) is arranged in the rotating rod, the connecting pipe (6) penetrates through the side wall of the rotating rod, a second bevel gear (20) is sleeved on the rotating rod, the second output shaft of the commutator (18) is fixedly connected with a first bevel gear (21) matched with a second bevel gear (20), one end of the special-shaped communicating pipe (5) is matched with the connecting pipe (6), the side wall of the filter cylinder (10) is provided with a second metal filter screen (11) and an opening, the first guide plate (3) penetrates through the side wall of the screening machine, the side wall of the first guide plate (3) is fixedly connected with the side wall of the screening machine through a telescopic spring, an impurity outlet (13) is arranged at the penetrating position of the first guide plate (3) and the side wall of the screening machine body (1), the opening of the side wall of the filter cylinder (10) is provided with a third metal filter screen (9), the gap of the third metal filter screen (9) is larger than the size of polyvinyl chloride resin particles, the side wall of the screening machine body (1) is provided with a discharge hole (8) matched with the opening, and the side wall of the mounting groove is fixedly connected with an impurity collecting groove (7), the impurity collecting tank (7) is matched with the filter cylinder (10), the impurity collecting tank (7) penetrates through the side wall of the screening machine body (1), and the connecting part of the impurity collecting tank (7) and the side wall of the screening machine body (1) is in sealing connection.
2. The preparation device for processing the polyvinyl chloride cable material as claimed in claim 1, wherein the side wall of the upper end of the sieving machine body (1) is provided with the feeding port (2), the side wall of the lower end of the sieving machine body (1) is fixedly connected with a fixing foot, and the fixing foot is wrapped with a rubber pad.
3. The preparation device for processing the polyvinyl chloride cable material as claimed in claim 1, wherein a plurality of buffer blocks are arranged on the side wall of the upper end of the first metal filter screen (14), the gap of the first metal filter screen (14) is larger than the size of polyvinyl chloride resin, a plurality of spiral baffles are arranged on the inner wall of the second metal filter screen (11), and the gap of the second metal filter screen (11) is smaller than the size of polyvinyl chloride resin particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022293912.6U CN213972050U (en) | 2020-10-15 | 2020-10-15 | Preparation facilities is used in processing of polyvinyl chloride cable material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022293912.6U CN213972050U (en) | 2020-10-15 | 2020-10-15 | Preparation facilities is used in processing of polyvinyl chloride cable material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213972050U true CN213972050U (en) | 2021-08-17 |
Family
ID=77256294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022293912.6U Expired - Fee Related CN213972050U (en) | 2020-10-15 | 2020-10-15 | Preparation facilities is used in processing of polyvinyl chloride cable material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213972050U (en) |
-
2020
- 2020-10-15 CN CN202022293912.6U patent/CN213972050U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 |