CN116512460A - Production processingequipment of allochroic silica gel - Google Patents
Production processingequipment of allochroic silica gel Download PDFInfo
- Publication number
- CN116512460A CN116512460A CN202310592251.2A CN202310592251A CN116512460A CN 116512460 A CN116512460 A CN 116512460A CN 202310592251 A CN202310592251 A CN 202310592251A CN 116512460 A CN116512460 A CN 116512460A
- Authority
- CN
- China
- Prior art keywords
- silica gel
- roller
- rod
- plate
- fixedly connected
- Prior art date
- 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.)
- Granted
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 183
- 239000000741 silica gel Substances 0.000 title claims abstract description 181
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 181
- 238000004519 manufacturing process Methods 0.000 title abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000010074 rubber mixing Methods 0.000 abstract description 26
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000004595 color masterbatch Substances 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
- B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/66—Recycling the material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention relates to the technical field of production and processing of silica gel, in particular to a production and processing device of color-changing silica gel. The existing rubber mixing device requires workers to stretch hands into the bottoms of the two rollers to pull rolled silica gel out, and great working risks exist. The technical scheme of the invention is as follows: the device for producing and processing the color-changing silica gel comprises a working box, an installation box and a squeeze roller; the left side surface and the right side surface of the working box are respectively provided with an installation box; the two installation boxes are connected with two squeeze rollers in a co-rotation mode. According to the invention, the silica gel adhered to the rear squeeze roller can be clamped by the lower adjusting roller and can not move along with the rear squeeze roller, and can only rotate along with the front squeeze roller, so that the problems in the prior art that hands are required to be stretched into the bottoms of the two rollers to pull out the rolled silica gel during rubber mixing and a great working risk exists are solved.
Description
Technical Field
The invention relates to the technical field of production and processing of silica gel, in particular to a production and processing device of color-changing silica gel.
Background
The existing rubber mixing machine mainly comprises two rotating rollers, the rotating rollers are arranged on a machine frame in a rotating mode, raw rubber is arranged between the two rotating rollers of the rubber mixing machine, and silica gel macromolecules are broken by virtue of shearing force generated by different relative speeds of front and rear rollers, so that the aim of increasing plasticity is achieved. The color-changing silica gel is prepared by adding color masterbatch into silica gel which is originally transparent in the rubber mixing process, and continuously pressing the color masterbatch and the silica gel by two rollers so that the color masterbatch and the silica gel are fully mixed.
In the existing rubber mixing device, the worker is required to roll up and roll up the silica gel on the rollers continuously, so that the integrity of the silica gel is required to be ensured to ensure the mixing effect, the worker is required to stretch hands into the bottoms of the two rollers to pull out the rolled silica gel during rubber mixing, and great working risks exist; meanwhile, when the rubber mixing device presses silica gel, the upper part of the silica gel is not provided with the adjusting limiting mechanism, so that massive silica gel is easy to continuously rotate between the two rollers, and cannot be pressed between the two rollers rapidly, and the processing efficiency is too low.
In addition, the existing rubber mixing device needs to enable the silica gel to be rolled up by workers after being completely extruded for many times, then the silica gel is put between two rollers, and the mixing of the silica gel and the color master can be achieved after repeated times, so that the aim of increasing the plasticity of the silica gel is achieved, and the overall mixing efficiency is low;
in the existing rubber mixing device, in order to ensure that the uniform color depth of each part of the silica gel is achieved after the silica gel is mixed with the color masterbatch, a worker winds the silica gel with the outer surface of the extrusion roller in a sheet shape, then puts the wound silica gel with the transverse direction between the two extrusion rollers in the vertical direction, and presses and mixes the silica gel again through the two extrusion rollers so as to ensure that the uniform color depth of each part of the silica gel is achieved; in the process, the worker is required to hold the silica gel all the time, the weight of the wound silica gel is large, and the worker needs to consume large force to hold the silica gel, so that the working strength is high.
Disclosure of Invention
In order to overcome the defects that in the conventional rubber mixing device, a worker is required to roll up and roll up the silica gel on the rollers continuously, and the worker is required to stretch into the bottoms of the two rollers by hand to pull out the rolled silica gel during the period, so that a great working risk exists, the invention provides a production and processing device for the color-changing silica gel.
The technical scheme of the invention is as follows: the device for producing and processing the color-changing silica gel comprises a working box, an installation box and a squeeze roller; the left side surface and the right side surface of the working box are respectively provided with an installation box; the two mounting boxes are connected with two squeeze rollers in a co-rotation way, and the squeeze rollers are used for pressing mixed silica gel; the device also comprises a mounting plate, an adjusting unit, a first bearing seat, a first connecting plate, a connecting rod and a rotating roller; the two mounting boxes are fixedly connected with a mounting plate respectively; the two mounting plates are jointly provided with an adjusting unit; the two mounting boxes are jointly provided with another adjusting unit; the adjusting unit is used for adjusting the silica gel with the direction deviation; the two mounting boxes are fixedly connected with two first bearing seats which are distributed left and right; each first bearing seat is provided with a first connecting plate, and the two first connecting plates on the same side are in a V-shaped state; the two first connecting plates at the front are fixedly connected with one connecting rod together, and the two first connecting plates at the rear are fixedly connected with the other connecting rod together; the two connecting rods are respectively connected with a rotating roller in a rotating way, the rotating rollers are close to the extrusion rollers in front, and the rotating rollers are used for carrying out secondary pressing and mixing on the silica gel.
Further, the adjusting unit comprises a first rotating rod, a U-shaped rod and an adjusting roller; the two mounting plates are connected with a first rotating rod in a common rotation way; the first rotating rod is fixedly connected with a U-shaped rod; the U-shaped rod is rotationally connected with an adjusting roller, and the adjusting roller is used for adjusting silica gel with direction deviation.
Further, the device also comprises a baffle plate; the left side and the right side of the squeeze roller are respectively provided with a baffle, and the baffle is provided with a plurality of through grooves which are suitable for the movement of the U-shaped rod, the adjusting roller, the first bearing seat, the first connecting plate, the connecting rod and the rotating roller.
Further, the folding mechanism is also included; the folding mechanism comprises a connecting ring, an electric push rod and a scraping plate; the two connecting rods are fixedly connected with two connecting rings respectively, and the connecting rings are positioned on the left side and the right side of the rotating roller; each connecting ring is provided with an electric push rod; each electric push rod telescopic part is fixedly connected with a scraping plate, and each scraping plate is connected with a corresponding side connecting rod through a torsion spring; the scraping plate is connected with the extrusion roller in front in a contact way.
Further, the motor also comprises a first motor; the first connecting plates connected with each first bearing seat are rotatably connected; each first bearing seat is provided with a first motor, and an output shaft of each first motor is fixedly connected with a first connecting plate at the corresponding side respectively; the rotation center point of the first connecting plate and the center point of the front squeeze roller are eccentrically arranged.
Further, the device also comprises a winding mechanism; the winding mechanism comprises a power unit, a second motor, a second connecting plate and a first arc-shaped plate; the two mounting boxes are respectively provided with a power unit; the two power units are respectively provided with a second motor, and the power units are used for driving the second motors to move up and down; the output shafts of the two second motors are fixedly connected with a second connecting plate respectively; the two second connecting plates are fixedly connected with a first arc-shaped plate, and the lower part of the first arc-shaped plate is connected with the extrusion roller in front in a contact way.
Further, the lower part of the first arc-shaped plate is provided with a pointed shovel structure.
Further, the winding mechanism also comprises a second arc-shaped plate; the upper part of the first arc-shaped plate is movably connected with a second arc-shaped plate.
Further, the device also comprises a pushing mechanism; the pushing mechanism comprises a second guide rail, a second moving block, a second bearing, a second rotating rod, a toothed ring, an L-shaped plate, a vertical push rod, a third motor and a gear; the two mounting plates are jointly provided with a second guide rail; the second guide rail is connected with two second moving blocks in a sliding way; two second moving blocks are respectively provided with a second bearing; the two second bearings are respectively and rotatably connected with a vertical second rotating rod; the front squeeze roller is rotationally connected with a toothed ring; an L-shaped plate is fixedly connected to the upper part of the toothed ring; the L-shaped plate is fixedly connected with a vertical push rod; the right mounting box is provided with a third motor; the output shaft of the third motor is fixedly connected with a gear, and the gear is meshed with the toothed ring.
Further, the center point of the toothed ring and the center point of the front squeeze roller are eccentrically arranged.
The beneficial effects are that: according to the invention, the U-shaped rod and the adjusting roller connected with the lower adjusting roller are driven by the first rotating rod to rotate clockwise from a left-to-right view angle, so that the lower adjusting roller is in contact with the rear extruding roller, silica gel adhered on the rear extruding roller can be clamped by the lower adjusting roller, cannot move along with the rear extruding roller and can only rotate along with the front extruding roller, and the problem that in the prior art, a hand is required to be manually stretched into the bottoms of the two rollers to pull out the rolled silica gel during rubber mixing is solved, and a great working risk exists.
According to the invention, the U-shaped rod and the adjusting roller are driven by the first rotating rod above to rotate anticlockwise from left to right, so that the adjusting roller stirs the massive silica gel, and the massive silica gel can smoothly enter between the two extrusion rollers; solves the problems that in the prior art, when the rubber mixing device presses silica gel, the upper part of the silica gel is not provided with an adjusting limiting mechanism, so that massive silica gel is easy to continuously rotate between two rollers and cannot be pressed between the two rollers rapidly, and the processing efficiency is too low.
According to the invention, the left part and the right part of the squeeze roller are limited by the scraping plates, and the silicon gel in the left part and the right part is in a sheet shape after being squeezed by the squeeze roller, so that the silicon gel in the middle part of the squeeze roller is in a folding state, and continuously rotates along with the squeeze roller.
Drawings
FIG. 1 is a schematic view of a first construction of a device for producing and processing color-changing silica gel according to the present invention;
FIG. 2 is a schematic diagram of a second construction of the device for producing and processing color-changing silica gel according to the present invention;
FIG. 3 is a schematic structural view of a third disclosed device for producing and processing color-changing silica gel;
FIG. 4 is a schematic diagram showing the structure of the rubber mixing operation disclosed by the production and processing device of the color-changing silica gel;
FIG. 5 is an enlarged view of the portion A of FIG. 4, which is disclosed in the apparatus for producing and processing color-changing silica gel of the present invention;
FIG. 6 is a schematic diagram of the structure of squeeze rolls, adjustment rolls, turning rolls and scrapers disclosed in the device for producing and processing color-changing silica gel of the present invention;
FIG. 7 is a schematic view showing a first structure of a winding mechanism and a pushing mechanism disclosed in the device for producing and processing color-changing silica gel of the present invention;
FIG. 8 is a schematic structural view of a winding mechanism disclosed in the production and processing device of the color-changing silica gel of the present invention;
FIG. 9 is a schematic view showing a second structure of a winding mechanism and a pushing mechanism disclosed in the device for producing and processing color-changing silica gel of the present invention;
fig. 10 is a schematic plan view of a scraper disclosed in the device for producing and processing color-changing silica gel according to the present invention when the scraper blocks the silica gel.
In the reference numerals: the device comprises a working box, a 2-mounting box, a 3-squeeze roller, a 4-mounting plate, a 5-first rotating rod, a 6-U-shaped rod, a 7-adjusting roller, an 8-first bearing seat, a 9-first connecting plate, a 10-connecting rod, an 11-rotating roller, a 12-first motor, a 13-baffle plate, a 101-connecting ring, a 102-electric push rod, a 103-scraping plate, a 201-first guide rail, a 202-first moving block, a 203-second motor, a 204-second connecting plate, a 205-first arc-shaped plate, a 206-second arc-shaped plate, a 301-second guide rail, a 302-second moving block, a 303-second bearing seat, a 304-second rotating rod, a 305-toothed ring, a 306-L-shaped plate, a 307-vertical push rod, a 308-third motor, a 309-gear, a 401-drawer, a 402-electric door and 001-silica gel.
Detailed Description
The invention is described in detail below with reference to the drawings and the specific embodiments.
Example 1
The device for producing and processing the color-changing silica gel comprises a working box 1, a mounting box 2 and a squeeze roller 3 as shown in figures 1-10; the left side surface and the right side surface of the working box 1 are respectively connected with an installation box 2 through bolts; the opposite surfaces of the two mounting boxes 2 are connected with two extrusion rollers 3 which are distributed front and back in a rotation way;
the device also comprises a mounting plate 4, an adjusting unit, a first bearing seat 8, a first connecting plate 9, a connecting rod 10 and a rotating roller 11; the upper surfaces of the two mounting boxes 2 are fixedly connected with a mounting plate 4 respectively; the two mounting plates 4 are jointly provided with an adjusting unit; the lower parts of the opposite surfaces of the two mounting boxes 2 are jointly provided with another adjusting unit; the inner top surfaces of the two mounting boxes 2 are fixedly connected with two first bearing seats 8 which are distributed left and right respectively; each first bearing seat 8 is provided with a first connecting plate 9, and the two first connecting plates 9 on the same side are in a V-shaped state; the two first connecting plates 9 at the front are fixedly connected with a connecting rod 10 together, and the two first connecting plates 9 at the rear are fixedly connected with another connecting rod 10 together; the two connecting rods 10 are respectively connected with a rotary roller 11 in a rotary way, and the rotary roller 11 is close to the extrusion roller 3 in front.
The adjusting unit comprises a first rotating rod 5, a U-shaped rod 6 and an adjusting roller 7; the two mounting plates 4 are connected with a first rotating rod 5 in a common rotating way; the first rotating rod 5 is fixedly connected with a U-shaped rod 6; the U-shaped rod 6 is rotatably connected with an adjusting roller 7.
Also comprises a baffle 13; the baffle 13 is respectively installed on the left side and the right side of squeeze roll 3, and baffle 13 open have a plurality of adaptation U type pole 6, dancer roll 7, first bearing frame 8, first connecting plate 9, connecting rod 10 and the logical groove that changes roller 11 and remove, avoid appearing the card phenomenon of dying, block by baffle 13 and be pressed silica gel 001, prevent silica gel 001 left end and right-hand member to surpass the left side and the right side of squeeze roll 3 when being pressed.
The invention works as follows:
firstly, controlling two squeeze rollers 3 to rotate in opposite directions, putting massive silica gel 001 between the two squeeze rollers 3 by a worker, and pressing the massive silica gel 001 by the squeeze rollers 3 rotating in opposite directions to perform conventional rubber mixing operation;
in this process, the silica gel 001 is adhered after being pressed by the squeeze rollers 3, so that part of the silica gel 001 is adhered to the back squeeze rollers 3 and rotates along with the rotation of the back squeeze rollers 3, and in order to ensure the mixing effect, the silica gel 001 needs to be manually pulled out from between the two rotating squeeze rollers 3 from the lower part of the squeeze rollers 3, so that a great working risk exists; therefore, in the rubber mixing process, as shown in fig. 6, the first rotating rod 5 at the lower part drives the U-shaped rod 6 and the adjusting roller 7 connected with the first rotating rod to rotate clockwise from a left-to-right view angle, so that the adjusting roller 7 at the lower part is in contact with the extruding roller 3 at the rear, silica gel 001 adhered on the extruding roller 3 at the rear can be clamped by the adjusting roller 7 at the lower part and can not move along with the extruding roller 3 at the rear, and only the front extruding roller 3 can be rotated, thereby solving the problems that in the prior art, the hand needs to be stretched into the bottoms of the two rollers to pull out the rolled silica gel 001 during rubber mixing, and great working risks exist.
Meanwhile, the U-shaped rod 6 and the adjusting roller 7 are driven by the first rotating rod 5 above to rotate anticlockwise from a left-to-right view, so that the adjusting roller 7 stirs the massive silica gel 001, and the massive silica gel 001 can smoothly enter between the two squeeze rollers 3; solves the problems that in the prior art, when the rubber mixing device presses the silica gel 001, the upper part of the silica gel 001 is not provided with an adjusting limiting mechanism, so that the massive silica gel 001 is easy to continuously rotate between two rollers, and can not be pressed between the two rollers rapidly, and the processing efficiency is too low.
And, in the rubber mixing process, through the cooperation of two roller 11 and the squeeze roller 3 in place ahead, the extrusion passes through the silica gel 001 in space between them for silica gel 001 has increased the mixed number of times of suppression on original only two squeeze roller 3 extruded basis, has promoted the speed of rubber mixing, has solved current rubber mixing device and need carry out repeated multiple pressing operation to silica gel 001 through two rollers, just can the intensive mixing of silica gel 001, problem that overall mixing efficiency is low.
Example 2
On the basis of the embodiment 1, as shown in fig. 4-6, the folding mechanism is also included; the folding mechanism comprises a connecting ring 101, an electric push rod 102 and a scraper 103; the two connecting rods 10 are fixedly connected with two connecting rings 101 which are distributed symmetrically left and right, and the connecting rings 101 are positioned on the left side and the right side of the rotating roller 11; each connecting ring 101 is provided with an electric push rod 102; each electric push rod 102 telescopic part is connected with one scraper 103 through a bolt, and each scraper 103 is connected with the corresponding side connecting rod 10 through a torsion spring; the scraping plate 103 is connected with the front squeeze roller 3 in a contact way; the blade 103 holds the silica gel 001 on the left and right of the front squeeze roller 3, and folds the silica gel 001.
Also included is a first motor 12; the first connection plate 9 to which each first bearing seat 8 is connected is provided in a rotational connection; each first bearing seat 8 is provided with a first motor 12, and the output shaft of each first motor 12 is fixedly connected with a first connecting plate 9 at the corresponding side; the rotation center point of the first connecting plate 9 and the center point of the front squeeze roller 3 are eccentrically arranged, the output shaft of the first motor 12 drives the first connecting plate 9 to rotate, the first connecting plate 9 drives the connecting rod 10 and the rotary roller 11 to move, and the folded silica gel 001 is pressed through the rotary roller 11.
The folding of the silica gel of the invention works specifically as follows:
as shown in fig. 6, the scraper 103 is naturally attached to the outer side surface of the front squeeze roller 3 under the torsion action of the torsion spring, in the process of performing rubber mixing operation on the squeeze roller 3, the scraper 103 limits the silica gel 001 in a sheet shape after being squeezed by the squeeze roller 3 at the left part and the right part of the squeeze roller 3, so that the silica gel 001 is in a folding state shown in fig. 6 at the moment, while the silica gel 001 in the middle part of the squeeze roller 3 continues to rotate along with the squeeze roller 3, at the moment, the silica gel 001 in the scraper 103, the left part, the middle part and the right part presents a state shown in fig. 10, when the silica gel 001 in the middle part rotates along with the squeeze roller 3, the silica gel 001 in the left part and the right part can not move due to the limit of the scraper 103, the silica gel 001 in the left part and the right part generates folds and stacks, the silica gel 001 in the middle part rotates along with the squeeze roller 3, so that the stacked silica gel 001 gradually moves towards the middle part as shown by arrow in fig. 10, and meanwhile, the stacked silica gel 001 also exerts a pulling force on the middle silica gel 001, so that the silica gel 001 in the middle part generates, when the folds of the silica gel 001 is squeezed again, the mixed effect can be better; meanwhile, in the extrusion refining process of the silica gel 001, the silica gel 001 is pulled for a plurality of times, so that the effect of increasing the plasticity of the silica gel 001 is achieved;
when the number of sheet-shaped silica gel 001 folded by the silica gel 001 restrained by the scraper 103 increases, in order to prevent the silica gel 001 from being excessively folded and increasing its own weight, the adhesion of the silica gel 001 to the outer surface of the squeeze roller 3 is insufficient to support the silica gel to be adhered to the outer surface of the squeeze roller 3, thereby being separated from the outer surface of the squeeze roller 3; therefore, the first motor 12 drives the rotary roller 11 through the first connecting plate 9 connected with the rotary roller 11 to move, so that the rotary roller 11 is close to the squeeze roller 3, the silica gel 001 in the multi-layer folding state at the left part and the right part of the squeeze roller 3 is pressed towards the outer surface of the squeeze roller 3 through the rotary roller 11, and a pressing force is applied to the silica gel 001 again, so that the silica gel 001 can be continuously adhered to the outer surface of the squeeze roller 3, and meanwhile, the silica gel 001 in the multi-layer folding state is pressed into one layer, and the extrusion mixing effect of the silica gel 001 is improved.
After the roller 11 accomplishes the pressing operation to the silica gel 001 that is multilayer folded state, control electric putter 102 expansion and contraction portion drives scraper blade 103 for scraper blade 103 no longer limits silica gel 001, simultaneously, control first connecting plate 9 drives connecting rod 10 and roller 11 and keeps away from 3-squeeze roll, make appear great space between roller 11 and the squeeze roll 3, silica gel 001 after being pressed by roller 11 can follow squeeze roll 3 through this space smoothly and rotate, rotate to between two squeeze rolls 3, in order to repeat a series of pressing work of foretell again, realize the mixed operation of many times pressing of silica gel 001, the mixing effect of elevating gear to silica gel 001.
It should be noted that, the flexible portion of the electric push rod 102 can drive the scraper 103 to adaptively stretch according to the area width of the silica gel 001 extruded by the extrusion roller 3, so as to ensure that the scraper 103 can always contact with the silica gel 001 to smoothly perform the folding operation.
Example 3
On the basis of the embodiment 2, as shown in fig. 7-9, the winding mechanism is further included; the winding mechanism comprises a power unit, a second motor 203, a second connecting plate 204 and a first arc-shaped plate 205; the upper surfaces of the two mounting boxes 2 are respectively provided with a power unit; two power units are respectively provided with a second motor 203; the output shafts of the two second motors 203 are fixedly connected with a second connecting plate 204 respectively; the two second connecting plates 204 are fixedly connected with a first arc-shaped plate 205, the lower parts of the first arc-shaped plates 205 are in contact connection with the front squeeze rollers 3, and the silica gel 001 pressed on the front squeeze rollers 3 is shoveled up through the lower parts of the first arc-shaped plates 205 and is wound along the radian of the first arc-shaped plates 205.
The lower part of the first arc-shaped plate 205 is provided with a pointed shovel structure, and the pointed shovel structure at the lower part of the first arc-shaped plate 205 can better shovel up the silica gel 001 pressed on the front squeeze roller 3.
The winding mechanism also includes a second arcuate plate 206; the upper part of the first arc-shaped plate 205 is hinged with a second arc-shaped plate 206; the silica gel 001 pressed on the front pressing roller 3 is wound by the cooperation of the first arc-shaped plate 205 and the second arc-shaped plate 206.
The power unit comprises a first guide rail 201 and a first moving block 202; the upper surfaces of the two mounting boxes 2 are respectively provided with a first guide rail 201; each of the two first guide rails 201 is slidably connected with a first moving block 202 that slides up and down, and the first moving block 202 is connected with a second motor 203 on the corresponding side.
The invention specifically comprises the following steps of:
in the prior art, in order to ensure that the uniform color depth of each part of the silica gel 001 is achieved, a worker winds the silica gel 001 with the sheet-shaped outer surface of the extrusion roller 3, then puts the wound silica gel 001 with the transverse direction between the two extrusion rollers 3 in the vertical direction, and presses and mixes the silica gel 001 again through the two extrusion rollers 3 so as to ensure that the uniform color depth of each part of the silica gel 001 is achieved; in the process, a worker is required to hold the silica gel 001 all the time, the weight of the wound silica gel 001 is large, and a guide rail worker is required to consume large force to hold the silica gel 001, so that the working strength of the worker is large;
therefore, after the silica gel 001 is folded by the scraper 103, the silica gel 001 moves upwards on the front side surface of the extrusion roller 3 in front until the silica gel 001 contacts with the lower part of the first arc-shaped plate 205, the silica gel 001 in a sheet shape on the outer surface of the extrusion roller 3 is shoveled up by the lower part of the first arc-shaped plate 205 and moves along the inner arc surface of the first arc-shaped plate 205, meanwhile, the output shaft of the second motor 203 is controlled to drive the second connecting plate 204 and the first arc-shaped plate 205 to rotate, so that the silica gel 001 can wind along with the rotation of the first arc-shaped plate 205, the first arc-shaped plate 205 rotates to wind the silica gel 001, when the silica gel 001 rotates for half a circle along with the first arc-shaped plate 205, the silica gel 001 can be automatically wound, in the process, the second arc-shaped plate 206 is limited by the second arc-shaped plate 206 to prevent the wound silica gel 001 from rolling forwards, the second arc-shaped plate 206 is supported by the second arc-shaped plate 205, at this moment, the first arc-shaped plate 205 and the second arc-shaped plate 206 are in a semicircular state, the second arc-shaped plate 205 is prevented from supporting the wound silica gel 001 in the rolling along with the movement of the first arc-shaped plate 205, the first arc-shaped plate 205 is driven to move upwards along with the first arc-shaped plate 205, the second arc-shaped plate is correspondingly moving upwards, and the first arc-shaped plate 205, the second arc-shaped plate is correspondingly, and the second arc-shaped plate is wound; the problem of among the prior art, need by workman hand silica gel 001 always, and the silica gel 001 after the coiling is heavy, guide rail workman need consume great strength and go to hold silica gel 001, lead to workman working strength big is solved.
Example 4
On the basis of the embodiment 3, as shown in fig. 7 and 9, the device also comprises a pushing mechanism; the pushing mechanism comprises a second guide rail 301, a second moving block 302, a second bearing 303, a second rotating rod 304, a toothed ring 305, an L-shaped plate 306, a vertical push rod 307, a third motor 308 and a gear 309; the two mounting plates 4 are jointly provided with a second guide rail 301; the second guide rail 301 is slidably connected with two second moving blocks 302 sliding in the left-right direction; each of the two second moving blocks 302 is connected with a second bearing seat 303 through bolts; two second bearings 303 are each rotatably connected with a vertical second rotating rod 304; the front squeeze roller 3 is rotatably connected with a toothed ring 305; an L-shaped plate 306 is fixedly connected to the upper part of the toothed ring 305; the L-shaped plate 306 is fixedly connected with a vertical push rod 307, and the coiled silica gel 001 is pushed between the two extrusion rollers 3 through the vertical push rod 307; the right mounting box 2 is provided with a third motor 308; the output shaft of the third motor 308 is fixedly connected with a gear 309, and the gear 309 is meshed with the toothed ring 305.
The center point of the toothed ring 305 and the center point of the front squeeze roller 3 are arranged eccentrically, so that when the toothed ring 305 drives the L-shaped plate 306 to move, a better squeeze effect can be generated on the wound silica gel 001.
The winding work of the invention for the silica gel is specifically as follows:
when the silica gel 001 is wound between the first arc-shaped plate 205 and the second arc-shaped plate 206, firstly, two second moving blocks 302 are controlled to respectively drive a second bearing 303 and a second rotating rod 304 on corresponding sides to move in opposite directions on the second guide rail 301, so that the two second rotating rods 304 are respectively positioned at the left part and the right part of the squeeze rollers 3, and the rolled silica gel 001 is limited to prevent the roll from rolling between the two squeeze rollers 3 directly backwards; then, the first moving block 202 is controlled to drive the second motor 203, the second connecting plate 204, the first arc-shaped plate 205 and the second arc-shaped plate 206 to move upwards on the first guide rail 201, so that the first arc-shaped plate 205 and the second arc-shaped plate 206 do not limit the rolled silica gel 001 any more, and the rear side surface of the rolled silica gel 001 is limited by the two second rotating rods 304;
at this time, the output shaft of the third motor 308 is controlled to drive the gear 309 to rotate clockwise from the left-to-right view, so that the gear 309 drives the toothed ring 305, the L-shaped plate 306 and the vertical push rod 307 to rotate anticlockwise from the left-to-right view, the rolled silica gel 001 is pushed backward by the vertical push rod 307, and the left and right parts of the rolled silica gel 001 are limited by the two second push rods 304, so that the rolled silica gel 001 is folded by the pushing of the vertical push rod 307 by taking the contact point of the rolled silica gel 001 and the vertical push rod 307 as a folding point, the rolled silica gel 001 is folded backward, and along with the folding of the rolled silica gel 001, the two second push rods 304 can not limit the rolled silica gel 001, and at this time, the rolled silica gel 001 moves backward by the pushing of the vertical push rod 307 and moves between the two extrusion rollers 3, and is extruded by the two extrusion rollers 3;
so, repeat above-mentioned step many times, can realize that the whole rubber mixing work of silica gel 001 to in folding mode replaced current rubber mixing device, need the workman to take up as flaky silica gel to the squeeze roll outward appearance, with the operation of throwing into between two squeeze rolls with vertical orientation with the lateral silica gel that takes up again, realized the purpose of each position composition rapid mixing of silica gel.
Also included is a drawer 401; the lower part of the working box 1 is connected with a drawer 401 in a sliding way, and the drawer 401 is positioned below the two squeeze rollers 3; before adding the color master batch, a vulcanizing agent is required to be added, and before the vulcanizing agent is not fused with the silica gel 001, the vulcanizing agent falls down from between the two squeeze rollers 3, so that the vulcanizing agent is difficult to take out and cannot be fused with the silica gel 001 smoothly; for this purpose, the downward falling vulcanizing agent is caught by the drawer 401 and pulled so that the vulcanizing agent can be taken out and reused.
Also included is a motorized door 402; the upper part of the working box 1 is connected with an electric door 402 in a sliding way, and the opening and the closing of an upper opening of the working box 1 are controlled by the sliding of the electric door 402; the silica gel 001 has certain viscosity, so that dust in a workshop is prevented from contacting the surface of the silica gel 001, and impurities during molding of the silica gel 001 are reduced; according to the invention, the working box 1 is closed by controlling the electric door 402, a dustproof rubber mixing space is provided, and the dust in a workshop is prevented from contacting the surface of the silica gel 001 after the rubber mixing operation is completed, so that the aim of reducing impurities during molding of the silica gel 001 is fulfilled.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The device for producing and processing the color-changing silica gel comprises a working box (1), a mounting box (2) and a squeeze roller (3); the left side surface and the right side surface of the working box (1) are respectively provided with a mounting box (2); the two mounting boxes (2) are connected with two squeeze rollers (3) in a co-rotation way, and the squeeze rollers (3) are used for pressing mixed silica gel (001); the method is characterized in that: the device also comprises a mounting plate (4), an adjusting unit, a first bearing seat (8), a first connecting plate (9), a connecting rod (10) and a rotating roller (11); the two mounting boxes (2) are fixedly connected with a mounting plate (4) respectively; the two mounting plates (4) are jointly provided with an adjusting unit; the two mounting boxes (2) are jointly provided with another adjusting unit; the adjusting unit is used for adjusting the silica gel (001) with the direction deviation; two mounting boxes (2) are fixedly connected with two first bearing seats (8) which are distributed left and right; each first bearing seat (8) is provided with a first connecting plate (9), and the two first connecting plates (9) on the same side are in a V-shaped state; the two first connecting plates (9) at the front are fixedly connected with one connecting rod (10) together, and the two first connecting plates (9) at the rear are fixedly connected with the other connecting rod (10) together; the two connecting rods (10) are respectively connected with a rotary roller (11) in a rotary mode, the rotary roller (11) is close to the extrusion roller (3) in front, and the rotary roller (11) is used for carrying out secondary pressing and mixing on silica gel (001).
2. The device for producing and processing the color-changing silica gel according to claim 1, wherein: the adjusting unit comprises a first rotating rod (5), a U-shaped rod (6) and an adjusting roller (7); the two mounting plates (4) are connected with a first rotating rod (5) in a common rotating way; the first rotating rod (5) is fixedly connected with a U-shaped rod (6); the U-shaped rod (6) is rotationally connected with an adjusting roller (7), and the adjusting roller (7) is used for adjusting the silica gel (001) with the direction deviation.
3. The device for producing and processing the color-changing silica gel according to claim 2, wherein: the device also comprises a baffle (13); a baffle (13) is respectively arranged on the left side and the right side of the squeeze roller (3), and a plurality of through grooves which are suitable for the movement of the U-shaped rod (6), the adjusting roller (7), the first bearing seat (8), the first connecting plate (9), the connecting rod (10) and the rotating roller (11) are formed in the baffle (13).
4. The device for producing and processing the color-changing silica gel according to claim 1, wherein: the folding mechanism is also included; the folding mechanism comprises a connecting ring (101), an electric push rod (102) and a scraping plate (103); two connecting rods (10) are fixedly connected with two connecting rings (101) respectively, and the connecting rings (101) are positioned on the left side and the right side of the rotating roller (11); each connecting ring (101) is provided with an electric push rod (102); each electric push rod (102) telescopic part is fixedly connected with one scraping plate (103), and each scraping plate (103) is connected with a corresponding side connecting rod (10) through a torsion spring; the scraping plate (103) is connected with the front squeeze roller (3) in a contact way.
5. The device for producing and processing the color-changing silica gel according to claim 4, wherein: also comprises a first motor (12); each first bearing seat (8) is rotatably connected with a first connecting plate (9) connected with the first bearing seat; each first bearing seat (8) is provided with a first motor (12), and the output shaft of each first motor (12) is fixedly connected with a first connecting plate (9) at the corresponding side; the rotation center point of the first connecting plate (9) and the center point of the front squeeze roller (3) are eccentrically arranged.
6. The device for producing and processing the color-changing silica gel according to claim 1, wherein: the winding mechanism is also included; the winding mechanism comprises a power unit, a second motor (203), a second connecting plate (204) and a first arc-shaped plate (205); the two mounting boxes (2) are respectively provided with a power unit; the two power units are respectively provided with a second motor (203), and the power units are used for driving the second motors (203) to move up and down; the output shafts of the two second motors (203) are fixedly connected with a second connecting plate (204) respectively; the two second connecting plates (204) are fixedly connected with a first arc-shaped plate (205) together, and the lower part of the first arc-shaped plate (205) is in contact connection with the extrusion roller (3) in front.
7. The device for producing and processing the color-changing silica gel according to claim 6, wherein: the lower part of the first arc-shaped plate (205) is provided with a pointed shovel structure.
8. The device for producing and processing the color-changing silica gel according to claim 6, wherein: the winding mechanism also comprises a second arc-shaped plate (206); the upper part of the first arc-shaped plate (205) is movably connected with a second arc-shaped plate (206).
9. The device for producing and processing the color-changing silica gel according to claim 1, wherein: the device also comprises a pushing mechanism; the pushing mechanism comprises a second guide rail (301), a second moving block (302), a second bearing (303), a second rotating rod (304), a toothed ring (305), an L-shaped plate (306), a vertical pushing rod (307), a third motor (308) and a gear (309); the two mounting plates (4) are jointly provided with a second guide rail (301); the second guide rail (301) is connected with two second moving blocks (302) in a sliding way; two second moving blocks (302) are respectively provided with a second bearing (303); the two second bearings (303) are respectively connected with a vertical second rotating rod (304) in a rotating way; the front squeeze roller (3) is rotationally connected with a toothed ring (305); an L-shaped plate (306) is fixedly connected to the upper part of the toothed ring (305); the L-shaped plate (306) is fixedly connected with a vertical push rod (307); the right mounting box (2) is provided with a third motor (308); the output shaft of the third motor (308) is fixedly connected with a gear (309), and the gear (309) is meshed with the toothed ring (305).
10. The device for producing and processing the color-changing silica gel according to claim 9, wherein: the center point of the toothed ring (305) and the center point of the front squeeze roller (3) are eccentrically arranged.
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| CN202310592251.2A CN116512460B (en) | 2023-05-24 | 2023-05-24 | Production processingequipment of allochroic silica gel |
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| CN101920531A (en) * | 2010-08-25 | 2010-12-22 | 河南新艾卡橡胶工业有限公司 | Open mill |
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