CN211279698U - Cooling water tank of thermoplastic extruder - Google Patents
Cooling water tank of thermoplastic extruder Download PDFInfo
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- CN211279698U CN211279698U CN201922260382.2U CN201922260382U CN211279698U CN 211279698 U CN211279698 U CN 211279698U CN 201922260382 U CN201922260382 U CN 201922260382U CN 211279698 U CN211279698 U CN 211279698U
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- rod
- cooling
- adjusting rod
- cooling box
- adjusting
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Abstract
The utility model discloses a cooling water tank of a thermoplastic extruder, which belongs to the technical field of extruders, and the technical proposal of the cooling water tank comprises a cooling component and an adjusting component, wherein the cooling component comprises a bracket and a cooling box, the cooling box is fixed at the top of the bracket, the adjusting component comprises an adjusting rod, a roller, an inserted rod and a spring, the adjusting rod is connected with the cooling box in a sliding way, and the inserted rod penetrates through the adjusting rod and is inserted in the cooling box, and the roller is fixedly connected with the adjusting rod. The adjusting rod can be smoothly fixed on the cooling box, and the phenomenon that the roller can move after being fixed is avoided.
Description
Technical Field
The utility model relates to an extruder, more specifically say that it relates to a cooling trough of thermoplastic extruder that says so.
Background
The plastic extruder heats the plastic to be in a viscous flow state, passes through a discharge die orifice with a certain shape under the condition of pressurization to form a continuous body with a cross section similar to the shape of the discharge die orifice, then cools the continuous body to change the plastic with a certain geometric shape and size from a viscous flow state to a high elastic state, and finally cools and shapes the plastic into a glass state to obtain the required product.
In order to prevent the plastic strip products, such as plastic hoses, from shifting during their travel in the cooling tank, the cooling tank is typically provided with guide rollers which press the plastic strip products, which are typically less dense than water, into the cooling tank below the surface of the cooling water to cool the plastic products. The roller rotating shafts in the cooling tank matched with the traditional thermoplastic extruder are fixed on the side wall of the cooling tank, so that the positions of the rollers cannot be changed, and the heights of the rollers cannot be adjusted according to the sizes of specific products and the water level height of cooling water in the cooling tank.
At present, utility model patent with application number "CN 201520152173.5" discloses a technical scheme of adjustable gyro wheel position, wherein utilizes the bolt to fix the position of gyro wheel, and not hard up phenomenon easily appears in the use of bolt, and then makes the position of gyro wheel change.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a cooling trough of thermoplastic extruder, its advantage lies in adopting the mode of pegging graft to inject the position of gyro wheel, avoids its position of gyro wheel in the in-process that uses to change.
In order to achieve the above purpose, the utility model provides a following technical scheme: the cooling water tank of the thermoplastic extruder comprises a cooling assembly and an adjusting assembly, wherein the cooling assembly comprises a support and a cooling box, the cooling box is fixed at the top of the support, the adjusting assembly comprises an adjusting rod, a roller, an inserting rod and a spring, the adjusting rod is connected to the cooling box in a sliding mode, the inserting rod penetrates through the adjusting rod and is inserted in the cooling box, the roller is fixedly connected to the adjusting rod and located in the cooling box, and the spring is sleeved on the outer surface of the inserting rod.
By adopting the technical scheme, in the using process, the plastic piece extruded by the plastic extruder is guided into the cooling box, because the cooling box is filled with cooling water, the roller is positioned in the cooling box and is pressed into the cooling box under the support of the adjusting rod, the cooling water in the cooling box cools the plastic piece, when the position of the roller is required to be adjusted by the plastic piece, the adjusting rod can be moved, so that the two ends of the adjusting rod slide on the outer wall of the cooling box, meanwhile, the movement of the adjusting rod can drive the roller to move, after the worker selects the stopped position, the inserted rod can be pushed to slide in the two ends of the adjusting rod, one end of the inserted rod is arranged and inserted into the cooling box, and meanwhile, the inserted rod can be stretched due to the movement of the adjusting rod when the inserted rod moves on the adjusting rod, and then after adjusting the pole and inserting, the spring just can contract, just can carry on spacingly to the inserted bar under the spring action of spring, and then alright avoid the phenomenon that the inserted bar drops to appear, and then make that the gyro wheel can be fixed more stable.
The utility model discloses further set up to: the outer wall of the cooling box is provided with a sliding groove, two ends of the adjusting rod are contained in the sliding groove, and the adjusting rod is connected to the cooling box in a sliding mode through the sliding groove.
Through adopting above-mentioned technical scheme, when adjusting the pole and moving, alright slide at the outer wall of cooler bin along the spout, and the setting of the spout of utilization can make adjusting the smooth slip of pole to slide for adjusting the slip of pole provides orbital support.
The utility model discloses further set up to: the inside of spout is seted up a plurality of with the jack of inserted bar mutual adaptation, the jack with the spout is linked together, just the inserted bar pass through the jack peg graft in the cooler bin.
Through adopting above-mentioned technical scheme, at the in-process that uses, the inserted bar passes through the jack and inserts the outer wall of cooler bin to carry out spacingly through the jack to the inserted bar, secondly, being equipped with of jack is a plurality of, and then when adjusting the pole and carrying out the removal regulation of different positions, can fix the position of inserted bar smoothly.
The utility model discloses further set up to: the inner grooves are formed in the two ends of the adjusting rod, the inserting rod penetrates through the adjusting rod through the inner grooves, and the inner grooves correspond to the inserting holes.
Through adopting above-mentioned technical scheme, at the in-process that uses, the inserted bar runs through the both ends of adjusting the pole through the inside groove to sliding connection is in adjusting the pole, and then the inserted bar pegs graft after fixing, can be smooth fix the outer wall at the cooler bin with adjusting the pole.
The utility model discloses further set up to: the spring is accommodated in the inner groove, and two ends of the spring are respectively and fixedly connected to the inner wall of the adjusting rod and the outer wall of the inserted rod.
Through adopting above-mentioned technical scheme, just can stretch because of the removal of adjusting the pole when the inserted bar is adjusting the removal of pole, and then after adjusting the pole and inserting, the spring just can contract, just can carry on spacingly to the inserted bar under the spring action of spring, and then alright avoid the phenomenon that the inserted bar drops to appear, and then make the gyro wheel can be fixed more stable.
The utility model discloses further set up to: the cooling assembly further comprises a supporting rod, one end of the supporting rod is fixedly connected with the adjusting rod, and the other end of the supporting rod is rotatably connected with the roller.
Through adopting above-mentioned technical scheme, at the in-process that uses, the bracing piece plays the effect that links up, and the gyro wheel passes through the bracing piece to be fixed on adjusting the pole, and then just can be smooth through the removal of adjusting the pole drive the gyro wheel and remove.
The utility model discloses further set up to: the outer walls of the two ends of the cooling box are provided with grooves for guiding plastic pieces in.
Through adopting above-mentioned technical scheme, the effect of direction is played in the seting up of recess for the working of plastics under the effect of recess, can be smooth enter into the inside of cooler bin, and cool off in the inside of cooler bin.
The utility model discloses further set up to: the number of the rollers is multiple, and the rollers are sequentially arranged along the length direction of the cooling box.
Through adopting above-mentioned technical scheme, at the in-process that uses, through the setting of a plurality of gyro wheels, can be smooth suppress the working of plastics in the inside of cooler bin to utilize inside cooling water to cool off the working of plastics.
To sum up, the utility model has the advantages of it is following:
1. by arranging the adjusting rod and the inserting rod, in the using process, when the position of the roller needs to be adjusted, the adjusting rod can be moved, the roller is driven to move by the movement of the adjusting rod, the position of the roller is adjusted, and after a worker selects the position, the inserting rod can be inserted into the outer wall of the cooling box, so that the adjusting rod can be smoothly fixed on the cooling box, and the phenomenon that the roller can move after being fixed is avoided;
2. through setting up the spring, when the gyro wheel carries out position control, need the pulling inserted bar for the inserted bar breaks away from the inside of cooler bin, and the spring begins tensile under the pulling of inserted bar simultaneously, when selecting the inside that the inserted bar inserted the cooler bin with the selected position, the spring begins to reset, under the effect of spring, can be with the spacing fixing of one end of inserted bar at the cooler bin outer wall, avoids the phenomenon that the inserted bar drops to appear, and makes placing that the gyro wheel can be stable.
Drawings
FIG. 1 is a schematic view of a cooling box according to a first embodiment;
FIG. 2 is a schematic view of a roller structure according to the first embodiment;
fig. 3 is a partial sectional structural schematic view of an adjusting lever according to a second embodiment.
Description of reference numerals: 1. a cooling assembly; 11. a support; 12. a cooling tank; 13. a chute; 14. a groove; 15. a jack; 2. an adjustment assembly; 21. adjusting a rod; 22. a support bar; 23. a roller; 24. inserting a rod; 25. an inner tank; 26. a spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows: a cooling water tank of a thermoplastic extruder is shown in figures 1-2 and comprises a cooling assembly 1 and an adjusting assembly 2, wherein the cooling assembly 1 comprises a support 11 and a cooling tank 12, the cooling tank 12 is fixed on the top of the support 11, the adjusting assembly 2 comprises an adjusting rod 21, a roller 23, an inserting rod 24 and a spring 26, the adjusting rod 21 is slidably connected to the cooling tank 12, the inserting rod 24 penetrates through the adjusting rod 21 and is inserted in the cooling tank 12, the roller 23 is fixedly connected to the adjusting rod 21 and is located inside the cooling tank 12, and the spring 26 is sleeved on the outer surface of the inserting rod 24.
In the embodiment, in the using process, the plastic piece extruded by the plastic extruder is guided into the cooling box 12 through the groove 14, and the cooling box 12 is supported by the bracket 11, so that the plastic piece can be stably placed, because the cooling box 12 contains cooling water and the roller 23 is positioned in the cooling box 12, and the plastic piece is pressed into the cooling box 12 under the support of the adjusting rod 21, the plastic piece is cooled by the cooling water in the cooling box, but when the position of the roller 23 needs to be adjusted by the plastic piece, the adjusting rod 21 can be moved, so that the two ends of the adjusting rod 21 slide on the outer wall of the cooling box 12, meanwhile, the movement of the adjusting rod 21 can drive the supporting rod 22 to move, and the roller 23 synchronously moves, and after the worker selects the stopped position, the inserting rod 24 can be pushed, make the inserted bar 24 slide in the both ends inside of adjusting pole 21, and one end is seted up and is inserted the inside of cooler bin 12, simultaneously, just can stretch because of adjusting the removal of pole 21 when the inserted bar 24 is adjusting the removal of pole 21, and then after adjusting the pole 21 and inserting, spring 26 just can contract, just can carry out spacingly to inserted bar 24 under spring 26's elastic force effect, and then alright avoid the phenomenon that drops to appear in inserted bar 24, and then make the gyro wheel 23 can be fixed more stable.
Example two: as shown in fig. 3, a plurality of insertion holes 15 adapted to the insertion rods 24 are formed in the sliding groove 13, the insertion holes 15 are communicated with the sliding groove 13, and the insertion rods 24 are inserted into the cooling box 12 through the insertion holes 15; inner grooves 25 are formed in the two ends of the adjusting rod 21, the inserting rod 24 penetrates through the adjusting rod 21 through the inner grooves 25, and the inner grooves 25 correspond to the inserting holes 15; the spring 26 is accommodated in the inner groove 25, and both ends of the spring 26 are fixedly connected to the inner wall of the adjustment lever 21 and the outer wall of the insertion lever 24, respectively.
In the present embodiment, after the worker selects the stopping position, the inserting rod 24 is pushed to slide the inserting rod 24 inside the two ends of the adjusting rod 21, one end of the inserting rod is inserted into the outer wall of the cooling box 12 through the insertion hole 15, the inserting rod 24 is limited through the insertion hole 15, and then a plurality of insertion holes 15 are provided, so that when the adjusting rod 21 is moved and adjusted at different positions, the position of the inserting rod 24 can be smoothly fixed, and simultaneously, when the inserting rod 24 is moved in the adjusting rod 21, the inserting rod 24 is stretched due to the movement of the adjusting rod 21, and further, after the adjusting rod 21 is inserted, the spring 26 is contracted, the inserting rod 24 is limited by the elastic force of the spring 26, and thus the phenomenon that the inserting rod 24 is dropped can be avoided, the inserting rod 24 penetrates through the two ends of the adjusting rod 21 through the inner groove 25 and is slidably connected to the adjusting rod 21, further, after the insertion rod 24 is inserted and fixed, the adjusting rod 21 can be smoothly fixed to the outer wall of the cooling box 12, and the roller 23 can be fixed more stably.
The utility model discloses a working process and beneficial effect as follows: in the using process, plastic parts extruded by a plastic extruder are guided into the cooling box 12 through the groove 14, the cooling box 12 is supported through the support 11, and can be stably placed, because the cooling water is contained in the cooling box 12, the roller 23 is positioned in the cooling box 12, and the plastic parts are pressed into the cooling box 12 under the support of the adjusting rod 21, the plastic parts are cooled through the cooling water in the cooling box, but when the position of the roller 23 needs to be adjusted by the plastic parts, the adjusting rod 21 can be moved, so that two ends of the adjusting rod 21 slide on the outer wall of the cooling box 12, meanwhile, the movement of the adjusting rod 21 drives the supporting rod 22 to move, the roller 23 synchronously moves, and after a worker selects a stopped position, the inserting rod 24 can be pushed, so that the inserting rod 24 slides in the two ends of the adjusting rod 21, and one end is inserted into the outer wall of the cooling box 12 through the insertion hole 15, and the insertion rod 24 is limited through the insertion hole 15, secondly, a plurality of insertion holes 15 are provided, so that when the adjusting rod 21 is adjusted in different positions, the position of the insertion rod 24 can be smoothly fixed, meanwhile, when the plunger 24 moves in the adjustment lever 21, it is stretched by the movement of the adjustment lever 21, and after the adjustment lever 21 is inserted, the spring 26 is contracted, the insertion rod 24 is limited under the elastic force of the spring 26, so that the insertion rod 24 can be prevented from falling off, the insertion rod 24 penetrates through the two ends of the adjusting rod 21 through the inner groove 25 and is connected to the adjusting rod 21 in a sliding manner, further, after the insertion rod 24 is inserted and fixed, the adjusting rod 21 can be smoothly fixed to the outer wall of the cooling box 12, and the roller 23 can be fixed more stably.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A cooling water tank of a thermoplastic plastic extruder comprises a cooling assembly (1) and a regulating assembly (2), wherein the cooling assembly (1) comprises a bracket (11) and a cooling box (12), the cooling box (12) is fixed at the top of the bracket (11), and the cooling water tank is characterized in that: the adjusting assembly (2) comprises an adjusting rod (21), a roller (23), an inserting rod (24) and a spring (26), the adjusting rod (21) is connected to the cooling box (12) in a sliding mode, the inserting rod (24) penetrates through the adjusting rod (21) and is inserted into the cooling box (12), the roller (23) is fixedly connected to the adjusting rod (21) and located inside the cooling box (12), and the spring (26) is sleeved on the outer surface of the inserting rod (24).
2. The cooling water tank of a thermoplastic extruder as claimed in claim 1, wherein: the outer wall of the cooling box (12) is provided with a sliding groove (13), two ends of the adjusting rod (21) are contained in the sliding groove (13), and the adjusting rod (21) is connected to the cooling box (12) in a sliding mode through the sliding groove (13).
3. The cooling water tank of a thermoplastic extruder as claimed in claim 2, wherein: a plurality of insertion holes (15) matched with the insertion rods (24) are formed in the sliding groove (13), the insertion holes (15) are communicated with the sliding groove (13), and the insertion rods (24) are inserted into the cooling box (12) through the insertion holes (15).
4. The cooling water tank of a thermoplastic extruder as claimed in claim 3, wherein: inner grooves (25) are formed in the two ends of the adjusting rod (21), the inserting rod (24) penetrates through the adjusting rod (21) through the inner grooves (25), and the inner grooves (25) correspond to the inserting holes (15).
5. The cooling water tank of the thermoplastic extruder as claimed in claim 4, wherein: the spring (26) is accommodated in the inner groove (25), and two ends of the spring (26) are respectively and fixedly connected to the inner wall of the adjusting rod (21) and the outer wall of the inserted rod (24).
6. The cooling water tank of a thermoplastic extruder as claimed in claim 1, wherein: the cooling assembly (1) further comprises a supporting rod (22), one end of the supporting rod (22) is fixedly connected to the adjusting rod (21), and the other end of the supporting rod is rotatably connected to the roller (23).
7. The cooling water tank of a thermoplastic extruder as claimed in claim 1, wherein: the outer walls of the two ends of the cooling box (12) are provided with grooves (14) for leading plastic pieces in.
8. The cooling water tank of a thermoplastic extruder as claimed in claim 1, wherein: the number of the rollers (23) is multiple, and the rollers are sequentially arranged along the length direction of the cooling box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922260382.2U CN211279698U (en) | 2019-12-17 | 2019-12-17 | Cooling water tank of thermoplastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922260382.2U CN211279698U (en) | 2019-12-17 | 2019-12-17 | Cooling water tank of thermoplastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211279698U true CN211279698U (en) | 2020-08-18 |
Family
ID=72032470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922260382.2U Active CN211279698U (en) | 2019-12-17 | 2019-12-17 | Cooling water tank of thermoplastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211279698U (en) |
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2019
- 2019-12-17 CN CN201922260382.2U patent/CN211279698U/en active Active
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