CN218700429U - Softening equipment for tread rubber raw material processing - Google Patents
Softening equipment for tread rubber raw material processing Download PDFInfo
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- CN218700429U CN218700429U CN202222982028.2U CN202222982028U CN218700429U CN 218700429 U CN218700429 U CN 218700429U CN 202222982028 U CN202222982028 U CN 202222982028U CN 218700429 U CN218700429 U CN 218700429U
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- heat
- air injection
- insulation box
- blower
- injection head
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- 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
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Abstract
The utility model relates to a tire processing technology field, concretely relates to a softening installation that is used for tread rubber raw materials processing to use, include: the heat insulation box comprises a heat insulation box body and a door plate, wherein two guide rails extending to the outside are arranged on the ground in the heat insulation box body, and trolleys are connected on the guide rails in a rolling manner; two side walls in the heat-insulating box body are connected with first air injection head assemblies, a second air injection head assembly is mounted on the ground in the heat-insulating box body, and the first air injection head assembly and the second air injection head assembly are both communicated with an external hot air source; the heat-insulation box is characterized by further comprising a blowing mechanism for driving heat in the heat-insulation box to circularly flow, wherein the blowing mechanism comprises an upper blowing assembly connected to the inner top of the heat-insulation box and a lower blowing assembly connected to the ground. The utility model discloses it is rational in infrastructure for steam distributes in the insulation can evenly and flows continuously, and the natural glue of placing in the insulation can softens by even absorption heat, has shortened the softening time, has improved work efficiency.
Description
Technical Field
The utility model relates to a tire processing technology field especially relates to a softening installation that is used for tread rubber raw materials processing usefulness.
Background
A tire is a ground-rolling circular ring-shaped elastic rubber article mounted on various vehicles or machines. Generally mounted on a metal rim, and is capable of supporting a vehicle body, buffering external impact, achieving contact with a road surface and ensuring the driving performance of a vehicle. Tires are often used under complex and severe conditions, which are subjected to various deformations, loads, forces and high and low temperature effects during running, and therefore must have high load-bearing, traction and cushioning properties. At the same time, high abrasion resistance and flexibility resistance, and low rolling resistance and heat build-up are also required. When a tire is processed, raw materials such as natural rubber, butyl rubber, butadiene rubber, carbon black and aromatic oil need to be placed into an internal mixer for mixing and stirring, the natural rubber is blocky and is packaged by a plastic bag at a normal temperature state, the natural rubber blocks are hard and solid and cannot be directly mixed with other raw materials, the existing operation mode is to stack the natural rubber blocks in a closed space, one end of a gas pipe extends into the closed space, hot gas is input into the closed space through the gas pipe, the natural rubber blocks are heated and softened, and then the softened natural rubber is placed into the internal mixer for mixing and processing.
In view of the above-mentioned related technologies, the inventors found that when the natural rubber blocks are softened, less hot air is distributed in the area far away from the air outlet of the air delivery pipe, and because the hot air flows upward, the natural rubber blocks close to the ground absorb less heat, so that the natural rubber blocks in different areas in the sealed space absorb uneven heat, the softening time is longer, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a softening equipment for tread rubber raw materials processing usefulness for steam distributes evenly in the insulation can and flows continuously, and the natural glue of placing in the insulation can be even absorbs the heat and softens, has shortened the softening time, has improved work efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a softening device for processing tread rubber raw materials, which comprises: the heat preservation box body is arranged on the ground, and the door plate is hinged to the side edge of the opening of the heat preservation box body;
two side walls in the heat-insulating box body are connected with first air injection head assemblies, a second air injection head assembly is mounted on the ground in the heat-insulating box body, and the first air injection head assembly and the second air injection head assembly are both communicated with an external hot air source;
the heat-insulation box is characterized by further comprising a blowing mechanism for driving heat in the heat-insulation box to circularly flow, wherein the blowing mechanism comprises an upper blowing assembly connected to the inner top of the heat-insulation box and a lower blowing assembly connected to the ground.
Through adopting above-mentioned technical scheme, during the use, place the natural rubber piece on the dolly, under workman's promotion effect, the dolly is internal along the guide rail removal entering insulation can, outside steam blows to the natural rubber piece through first jet head subassembly from the both sides of dolly and softens, outside steam blows to the natural rubber piece through second jet head subassembly from the below of dolly and softens, the homogeneity of the internal steam distribution of insulation can has been strengthened, through the combined action of subassembly of blowing up and the subassembly of blowing down, make the internal steam of insulation can have certain mobility, the effect that the natural rubber piece absorbed the heat has been improved, the softening time has been shortened, and the work efficiency is improved.
The present invention may be further configured in a preferred embodiment as: the upper blowing assembly comprises a first strip-shaped mounting plate, a first inclined guide plate and at least one first blower, the first blower is mounted on the first strip-shaped mounting plate, a first ventilation hole corresponding to the first blower is formed in the first strip-shaped mounting plate, the first inclined guide plate is connected to the corner of the top of the inner cavity of the heat insulation box body, the blowing direction of the first blower points to the first inclined guide plate, and the first strip-shaped mounting plate is connected to the top wall in the heat insulation box body.
Through adopting above-mentioned technical scheme, through the effect of blowing of hair-dryer one, blow the heat fast to slope guide plate one, through the water conservancy diversion effect of slope guide plate one, thermal hot-blast along the lateral wall of insulation box body flow downwards to the steam that the first jet-propelled head subassembly of hot-blast drive that flows blows flows to the below to one side, on the natural rubber piece on the dolly is blown to hot-blast, the natural rubber piece absorbs the heat and reaches the purpose of softening fast.
The present invention may be further configured in a preferred embodiment as: the downdraft assembly comprises a second bar-shaped mounting plate, a second inclined guide plate and a second blower which is not less than one, the second blower is mounted on the second bar-shaped mounting plate, a second ventilation hole which corresponds to the second blower is formed in the second bar-shaped mounting plate, the second inclined guide plate is fixed at the joint of the inner side wall of the heat-insulating box and the ground, the blowing direction of the second blower is directed to the second inclined guide plate, and the second bar-shaped mounting plate is connected to the ground.
Through adopting above-mentioned technical scheme, through the effect of blowing of hair-dryer two, blow the heat fast to slope guide plate two, through the water conservancy diversion effect of slope guide plate two, thermal hot-blast along the lateral wall of insulation box body flow to the top to the steam that the second jet-propelled head subassembly of hot-blast drive that flows blows off flows to oblique top, on the natural rubber piece on the dolly is blown to hot-blast, the natural rubber piece absorbs the heat and reaches the purpose of softening fast.
The present invention may be further configured in a preferred embodiment as: first jet-propelled head subassembly includes that the shunt tubes that a plurality of intervals set up are connected with connecting pipe one between adjacent shunt tubes one, shunt tubes one goes up respectively the interval connection have a plurality of air nozzles one, connecting pipe one passes through the pipe connection with outside steam source.
Through adopting above-mentioned technical scheme, outside steam gets into in shunt tubes one again behind the connecting pipe, and the steam in shunt tubes one blows to the natural rubber piece through air nozzle one uniformly for the natural rubber piece is heated more uniformly and is softened.
The present invention may be further configured in a preferred embodiment as: the second air injection head assembly comprises a second plurality of flow dividing pipes which are arranged at intervals, a second connecting pipe is connected between the two adjacent flow dividing pipes, a second plurality of air nozzles are respectively connected to the second flow dividing pipes at intervals, and the second connecting pipe is connected with an external hot air source through a pipeline.
Through adopting above-mentioned technical scheme, outside steam gets into in shunt tubes two flows into behind the connecting pipe two again, and the steam in shunt tubes two blows the natural rubber piece to the top evenly through air nozzle two for the natural rubber piece is heated softly more evenly.
The present invention may be further configured in a preferred embodiment as: the trolley comprises a trolley frame body and at least four idler wheels, the idler wheels are in rolling connection with the guide rails, and the idler wheel rectangular arrays are connected to the bottom of the trolley frame body.
By adopting the technical scheme, the rollers roll on the guide rails, so that a worker can more conveniently place the natural rubber blocks on the trolley to move into or out of the inner cavity of the heat preservation box body, and the labor intensity is reduced.
The present invention may be further configured in a preferred embodiment as: the bicycle frame body comprises a bottom plate and a vertical plate connected to the middle of the bottom plate, a plurality of horizontal supporting plates are connected to two sides of the vertical plate at intervals respectively, a plurality of air holes are formed in the bottom plate at intervals, and a plurality of air holes are formed in the horizontal supporting plates at intervals.
By adopting the technical scheme, due to the use of the air holes, hot air is convenient to blow to the natural rubber block through the air holes, the heat absorption area of the natural rubber block is enlarged, and the softening efficiency is improved.
The present invention in a preferred embodiment can be further configured to: the side wall of the heat preservation box body is connected with an exhaust pipe, and a switch valve is arranged on the exhaust pipe.
Through adopting above-mentioned technical scheme, when first jet-propelled head subassembly and second jet-propelled head subassembly were inputed hot gas to insulation can inner chamber, open the ooff valve, the lower air of temperature of being convenient for can be followed the exhaust pipe and discharged.
To sum up, the utility model discloses a following at least one useful technological effect:
during the use, place the natural rubber piece on the dolly, under workman's impetus, the dolly removes along the guide rail and gets into in the insulation can, outside steam blows to the natural rubber piece on the dolly from equidirectional not through first jet-propelled head subassembly and second jet-propelled head subassembly and softens, the homogeneity of the hot gas distribution in the insulation can has been strengthened, the combined action through the subassembly of blowing up and blowing down for steam has certain mobility in the insulation can, the effect that the natural rubber piece absorbs the heat has been improved, the softening time has been shortened, and work efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural diagram of a preferred embodiment of a softening apparatus for processing tread rubber raw material of the present invention.
Fig. 2 is a schematic structural view of the thermal insulation case of fig. 1.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
Referring to fig. 1 and fig. 2, for the utility model discloses a softening installation for tread rubber raw materials processing usefulness, include: install the box 1 that keeps warm on ground and the articulated door plant 2 of connecting at box 1 opening side, box 1 is connected with door plant 2 through the axle hinge, door plant 2 can form sealed effect to box 1's inner chamber, subaerial two guide rail 3 that extend to the outside of installing in box 1, roll connection has dolly 40 on the guide rail 3, dolly 40 includes car frame body 41 and is no less than four gyro wheel 42, gyro wheel 42 and guide rail 3 roll connection, gyro wheel 42 rectangular array connects the bottom at car frame body 41, reduce the frictional force when gyro wheel 42 rolls, car frame body 41 includes bottom plate 411 and connects the riser 412 at bottom plate 411 middle part, the both sides of riser 412 are interval connection respectively has a plurality of horizontal support plate 413, the interval is equipped with a plurality of bleeder vent 414 on the bottom plate 411, the interval is equipped with a plurality of bleeder vent 414 on the horizontal support plate 413, treat that the natural rubber piece that softens tiling is placed on horizontal support plate 413.
Referring to fig. 1 and 2, two side walls in the thermal insulation box body 1 are connected with first air injection head assemblies 50, a second air injection head assembly 60 is installed on the ground in the thermal insulation box body 1, and the first air injection head assembly 50 and the second air injection head assembly 60 are both communicated with an external hot air source; first jet-propelled head subassembly 50 includes shunt tubes 51 that a plurality of intervals set up, be connected with connecting pipe 52 between adjacent shunt tubes 51, there are a plurality of air nozzles 53 on shunt tubes 51 respectively interval connection, connecting pipe 52 passes through the pipe connection with outside hot gas source, shunt tubes 51 and connecting pipe 52 are fixed on the inner wall of insulation box 1, second jet-propelled head subassembly 60 includes shunt tubes two 61 that a plurality of intervals set up, be connected with connecting pipe two 62 between adjacent shunt tubes two 61, there are a plurality of air nozzles two 63 on the shunt tubes two 62 respectively interval connection, connecting pipe two 62 passes through the pipe connection with outside hot gas source, shunt tubes two 61 and connecting pipe two 62 are fixed subaerial.
Referring to fig. 1 and 2, the heat preservation box further comprises a blowing mechanism for driving heat in the heat preservation box 1 to circularly flow, the blowing mechanism comprises an upper blowing assembly 70 connected to the inner top of the heat preservation box 1 and a lower blowing assembly connected to the ground, the upper blowing assembly 70 comprises a first strip-shaped mounting plate 71, a first inclined guide plate 72 and at least one first blower 73, the first blower 73 is mounted on the first strip-shaped mounting plate 71, a first vent 74 corresponding to the first blower 73 is arranged on the first strip-shaped mounting plate 71, the first inclined guide plate 72 is connected to a corner at the top of the inner cavity of the heat preservation box 1, the blowing direction of the first blower 73 points to the first inclined guide plate 72, the first strip-shaped mounting plate 71 is connected to the top wall of the heat preservation box 1, hot air is blown to the first inclined guide plate 72 through the use of the first blower 73, and flows downwards along the left side wall of the heat preservation box 1 through the guide function of the first inclined guide plate 72, and the flowing hot air drives the hot air blown out by the first air nozzle 53 to blow to the natural rubber blocks so that the natural rubber blocks are uniformly heated and softened, the down-blowing component comprises a second bar-shaped mounting plate 81, a second inclined guide plate 82 and at least one second blower 83, the second blower 83 is mounted on the second bar-shaped mounting plate 81, a second vent 84 corresponding to the second blower 83 is arranged on the second bar-shaped mounting plate 81, the second inclined guide plate 82 is fixed at the joint of the side wall in the heat preservation box body 1 and the ground, the blowing direction of the second blower 83 points to the second inclined guide plate 82, the second bar-shaped mounting plate 81 is connected to the ground, the hot air is blown to the second inclined guide plate 82 through the use of the second blower 83, and the hot air flows upwards along the right side wall of the heat preservation box body 1 through the guide effect of the second inclined guide plate 82, and the flowing hot air drives the hot air blown out by the second air nozzle 63 to blow to the natural rubber blocks, so that the natural rubber blocks are uniformly heated and softened.
Referring to fig. 1, the side wall of the thermal insulation box 1 is connected with an exhaust pipe 9, the exhaust pipe 9 is provided with a switch valve 11, and when hot air is input into the inner cavity of the thermal insulation box 1 through the first jet head assembly 50 and the second jet head assembly 60, the switch valve 11 is opened, so that air with low temperature can be discharged from the exhaust pipe 9.
The implementation principle of the embodiment is as follows: when using, place the natural rubber piece on dolly 40, under workman's impetus, dolly 40 moves along guide rail 3 and gets into in the insulation box 1, close the door plant again and seal the inner chamber of insulation box 1, outside steam blows to the natural rubber piece from the both sides of dolly through air nozzle 53 on the first air nozzle subassembly 50 and softens, outside steam blows to the natural rubber piece from the below of dolly through air nozzle two 63 on the second air nozzle subassembly 60 and softens, the homogeneity of hot gas distribution in the insulation box has been strengthened, the combined action through last subassembly 70 of blowing and the subassembly of blowing down, make insulation box 1 hot gas have certain mobility, the effect of natural rubber piece absorbed heat has been improved, the softening time has been shortened, work efficiency has been improved.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (8)
1. A softening equipment for tread rubber raw material processing is characterized by comprising: the heat preservation box body is arranged on the ground, and the door plate is hinged to the side edge of the opening of the heat preservation box body;
two side walls in the heat-insulating box body are connected with first air injection head assemblies, a second air injection head assembly is mounted on the ground in the heat-insulating box body, and the first air injection head assembly and the second air injection head assembly are both communicated with an external hot air source;
the heat-insulation box is characterized by further comprising a blowing mechanism for driving heat in the heat-insulation box to circularly flow, wherein the blowing mechanism comprises an upper blowing assembly connected to the inner top of the heat-insulation box and a lower blowing assembly connected to the ground.
2. The softening apparatus for tread rubber raw material processing according to claim 1, wherein the upper blowing assembly comprises a first bar-shaped mounting plate, a first inclined guide plate and at least one first blower, the first blower is mounted on the first bar-shaped mounting plate, the first bar-shaped mounting plate is provided with a first ventilation hole corresponding to the first blower, the first inclined guide plate is connected to a corner at the top of the inner cavity of the insulation box, the blowing direction of the first blower is directed to the first inclined guide plate, and the first bar-shaped mounting plate is connected to the top wall in the insulation box.
3. The softening apparatus for tread rubber raw material processing according to claim 1, wherein the downwind assembly comprises a second strip-shaped mounting plate, a second inclined guide plate and at least one second blower, the second blower is mounted on the second strip-shaped mounting plate, the second strip-shaped mounting plate is provided with a second vent hole corresponding to the second blower, the second inclined guide plate is fixed at a joint between a side wall in the insulation box and the ground, a blowing direction of the second blower is directed to the second inclined guide plate, and the second strip-shaped mounting plate is connected to the ground.
4. The softening apparatus for tread rubber raw material processing according to claim 1, wherein the first air injection head assembly comprises a plurality of first flow dividing pipes arranged at intervals, connecting pipes are connected between adjacent first flow dividing pipes, a plurality of first air injection nozzles are respectively connected to the first flow dividing pipes at intervals, and the first connecting pipes are connected with an external hot air source through pipelines.
5. The softening apparatus for tread rubber raw material processing according to claim 1, wherein the second air injection head assembly comprises a plurality of second flow dividing pipes arranged at intervals, a second connecting pipe is connected between two adjacent flow dividing pipes, a plurality of second air injection nozzles are respectively connected to the second flow dividing pipes at intervals, and the second connecting pipe is connected with an external hot air source through a pipeline.
6. The softening apparatus for tread rubber raw material processing according to claim 1, wherein the trolley comprises a frame body and at least four rollers, the rollers are in rolling connection with the guide rails, and the rollers are connected to the bottom of the frame body in a rectangular array.
7. The softening apparatus of claim 6, wherein the frame body comprises a bottom plate and a vertical plate connected to the middle of the bottom plate, wherein a plurality of horizontal support plates are respectively connected to two sides of the vertical plate at intervals, a plurality of air holes are formed in the bottom plate at intervals, and a plurality of air holes are formed in the horizontal support plates at intervals.
8. The softening apparatus for tread rubber raw material processing according to claim 1, wherein an exhaust pipe is connected to a side wall of the heat-insulating box body, and the exhaust pipe is provided with a switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222982028.2U CN218700429U (en) | 2022-11-09 | 2022-11-09 | Softening equipment for tread rubber raw material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222982028.2U CN218700429U (en) | 2022-11-09 | 2022-11-09 | Softening equipment for tread rubber raw material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218700429U true CN218700429U (en) | 2023-03-24 |
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ID=85612268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222982028.2U Active CN218700429U (en) | 2022-11-09 | 2022-11-09 | Softening equipment for tread rubber raw material processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218700429U (en) |
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2022
- 2022-11-09 CN CN202222982028.2U patent/CN218700429U/en active Active
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