CN114407331B - Spraying box for polyolefin small-caliber pipe production line - Google Patents
Spraying box for polyolefin small-caliber pipe production line Download PDFInfo
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- CN114407331B CN114407331B CN202111402461.8A CN202111402461A CN114407331B CN 114407331 B CN114407331 B CN 114407331B CN 202111402461 A CN202111402461 A CN 202111402461A CN 114407331 B CN114407331 B CN 114407331B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 46
- 229920000098 polyolefin Polymers 0.000 title claims abstract description 34
- 238000005507 spraying Methods 0.000 title claims description 7
- 239000007921 spray Substances 0.000 claims abstract description 49
- 238000001816 cooling Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 241001233242 Lontra Species 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 6
- 239000000498 cooling water Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 238000009474 hot melt extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/355—Conveyors for extruded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/885—External treatment, e.g. by using air rings for cooling tubular films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a spray box for a polyolefin small-caliber pipe production line, which belongs to the technical field of polyolefin small-caliber pipe production, and particularly relates to a spray box for a polyolefin small-caliber pipe production line, comprising a cylinder, wherein a pipe size adjusting component is arranged on the outer side of the cylinder, a first hanging bracket is arranged below the cylinder, a generator is fixed at the front end of the first hanging bracket through bolts, an automatic separation component is fixedly connected to an output shaft of the generator, a lapping plate is rotatably arranged at the tail end of the automatic separation component, the lapping plate is fixedly arranged on the surface of the cylinder, a material arranging component is arranged on the outer side of the front end of the automatic separation component, a conveying line is arranged below the material arranging component, a multichannel cooling device is arranged around the inside of the cylinder, and a spray cylinder is arranged in the middle of the inside of the cylinder; the spray box can adapt to the use of not unidimensional tubular product when using, can utilize the cooling water flow to drive reason material subassembly work moreover, realizes automatic reason material function, has solved the defect that current tubular product production line is single in functionality.
Description
Technical Field
The invention relates to the technical field of polyolefin small-caliber pipe production, in particular to a spray box for a polyolefin small-caliber pipe production line.
Background
The polyolefin pipe has the advantages of strong corrosion resistance and high temperature resistance, the pipe is produced through processes such as extrusion molding and blow molding, cooling equipment is required to be used for realizing the cooling function of an extrusion pipe in the production process, the spray box is one of cooling devices, and the spray box for the existing polyolefin small-caliber pipe production line has some defects when in use.
For example, a plastic pipe production line in publication number CN201711291710.4 sequentially adopts a raw material drying device, a metering and weighing device, a hot-melt extrusion molding device, a sizing and cooling device, an ultrasonic thickness measuring device, a cooling device, a marking device, a traction rolling device and a cutting device, and when the plastic pipe is produced by adopting the production line, the production line has the advantages of high production efficiency and low production cost, and meanwhile, the produced pipe has high quality; in the process of cooling the pipes, the pipes with small diameters of the polyolefin cannot be cooled at the same time, the production efficiency is low, the pipe cooling machine cannot adapt to the use of pipes with different sizes, the cooled water flow driving device cannot be utilized for automatically arranging the materials, the use mode is single, and the use mode is difficult to be diversified.
Disclosure of Invention
This section is intended to summarize some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, which may be simplified or omitted from the present section and the description abstract and the title of the present application to avoid obscuring the objects of this section, description abstract and title, and which is not intended to limit the scope of the invention.
The invention is provided in view of the problems existing in the existing polyolefin small-caliber pipe production line.
In order to solve the technical problems, according to one aspect of the present invention, the following technical solutions are provided: the utility model provides a polyolefin small-bore tubular product production line is with spraying case, includes the drum, tubular product size adjustment subassembly is installed in the outside of drum, and the below of drum is provided with first gallows, the front end bolt fastening of first gallows has the generator, fixedly connected with automatic subassembly that separates on the output shaft of generator, the terminal of automatic subassembly that separates rotates and installs the lapping plate, lapping plate fixed mounting is in the surface of drum, the reason material subassembly is installed in the outside of automatic subassembly front end, the below of reason material subassembly is provided with the transfer chain, multichannel cooling device is installed around the drum is inside, and the centre of drum is provided with the spout, the orifice has been seted up on the surface of spout.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the tubing size adjustment assembly includes a lap ring; the surface fixing of drum is provided with the slider, the outside of slider is provided with the overlap joint ring, the inside of overlap joint ring has been seted up and has been used for the gliding spout of slider, and the spacing groove has been seted up on the surface of overlap joint ring, the inside of slider is provided with the fixture block, and the inside of slider has been seted up and is used for the inside groove that the fixture block removed, the inside of inside groove is fixed and is provided with the spring, the connected mode between front end and the fixture block of spring is fixed connection.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the limiting grooves are distributed on the lap joint ring at equal angles, the lap joint ring forms a clamping structure with the cylinder through the limiting grooves and the clamping blocks, and the clamping blocks form a telescopic structure with the sliding blocks through the springs.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the automatic separation component comprises a rotating shaft; the rotary shaft is connected with an output shaft of the generator, a rotating plate is fixedly arranged on the surface of the front end of the rotary shaft, a connecting rod is fixedly connected with the front end of the rotary shaft, and a partition plate is fixedly arranged on the outer side of the front end of the connecting rod.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the partition plate is distributed on the surface of the connecting rod at equal angles, a net structure is arranged below the middle part of the cylinder, baffles are arranged on the lower half parts of the front end and the rear end of the cylinder, the positions of the net structure below the cylinder correspond to the positions of the left half part of the rotating plate, and the rotating plate is distributed on the surface of the rotating shaft at equal angles.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the material arranging component comprises a second hanging bracket; the second gallows is located the below of drum front end, and the left side at the top of second gallows is fixed to be provided with the feed cylinder, and the left side of second gallows bottom is fixed to be provided with the flitch, the fixed connecting cylinder that is provided with in below of feed cylinder, the front end screw thread of connecting cylinder installs the protecgulum.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the front cover, the connecting cylinder, the rotating shaft and the central axis of the connecting rod are all on the same straight line, the top of the connecting cylinder is provided with a first opening, and the bottom of the connecting cylinder is provided with a second opening.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the multichannel cooling device comprises a guide wheel; the guide wheel rotates and installs in the surface of drum, and the surface of guide wheel is provided with and pulls the steel cable, the head and the tail both ends of pulling the steel cable link to each other with overlap joint ring and guide bar respectively, guide bar slidable mounting is in the inside of drum, and the outside cover of guide bar is equipped with the pressure spring, the head and the tail both ends of pressure spring link to each other with guide bar and drum respectively, the outside cover of guide bar is equipped with first otter board, the side slidable mounting of first otter board has the gag lever post, the front end fixedly connected with second otter board of gag lever post.
As a preferable scheme of the spray box for the polyolefin small-caliber pipe production line, the invention comprises the following steps: the surface of second otter board and the surface of first otter board have all been seted up the indent, the inside laminating of indent is provided with the ball, the equal angle distribution of ball at the surface of second otter board and first otter board.
Compared with the prior art, the invention has the beneficial effects that:
1. through the tubular product size adjustment subassembly that sets up, can realize removing and the refrigerated function to not unidimensional tubular product, the inside second otter board of traction steel rope pulling device in the device outside for interval between first otter board and the second otter board changes, thereby makes the device can use not unidimensional tubular product.
2. Through the multichannel cooling device that sets up, can realize the function to a plurality of pipelines simultaneous cooling, each group orifice and each multichannel cooling device one-to-one of device inside for the device can carry out synchronous cooling function to multiunit pipeline simultaneously, has promoted the production efficiency of device, has solved the defect that current tubular product production line work efficiency is low when using.
3. Through reason material subassembly and the automatic subassembly that separates that sets up, can realize utilizing the cooling water flow to drive and change board and division board rotation to every tubular product all can be solitary get into in the space between the adjacent two punishment baffles, thereby realize automatic separation and the function of carrying alone, solved the easy chaotic defect of tubular product when using of current tubular product production line, be inconvenient for automatic reason material.
4. Through ball and the tubular product that sets up, can realize simultaneously to a plurality of tubular product cooling can also reduce the function of resistance when tubular product removes, solved current tubular product production line when the tubular product cooling, the defect that the body is crooked easily has the practicality stronger, advantage that the result of use is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following detailed description will be given with reference to the accompanying drawings and detailed embodiments, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained from these drawings without inventive faculty for a person skilled in the art. Wherein:
FIG. 1 is a schematic diagram of the whole structure of a spray box for a polyolefin small-caliber pipe production line;
FIG. 2 is a schematic diagram of the connection structure of a joint plate of a spray box and an automatic separation assembly for a polyolefin small-caliber pipe production line;
FIG. 3 is a schematic view of the structure of the spray box A in FIG. 2 for a polyolefin small-caliber pipe production line;
FIG. 4 is a schematic diagram of a cross-sectional side structure of a spray box pipe size adjusting assembly for a polyolefin small-caliber pipe production line;
FIG. 5 is a schematic view of the structure of the spraying box at the position B in FIG. 4 for the polyolefin small-caliber pipe production line;
FIG. 6 is a schematic view of the structure of the spraying box at C in FIG. 4 for a polyolefin small-caliber pipe production line;
FIG. 7 is a schematic diagram showing the distribution state of spray holes on a spray box spray cylinder for a polyolefin small-caliber pipe production line.
Reference numerals in the drawings: 1. a cylinder; 2. a tubing size adjustment assembly; 201. a lap ring; 202. a limit groove; 203. a clamping block; 204. a slide block; 205. a chute; 206. an inner tank; 207. a spring; 3. a first hanger; 4. a generator; 5. a lapping plate; 6. an automatic separation assembly; 601. a rotating shaft; 602. a rotating plate; 603. a connecting rod; 604. a partition plate; 7. a material arranging component; 701. a second hanger; 702. a feed cylinder; 703. a connecting cylinder; 704. a front cover; 705. a discharge plate; 706. a first opening; 707. a second opening; 8. a conveying line; 9. a multi-channel cooling device; 901. a guide wheel; 902. traction steel rope; 903. a guide rod; 904. a pressure spring; 905. a first screen; 906. a limit rod; 907. rolling grooves; 908. a ball; 909. a second screen; 10. a spray cylinder; 11. a spray hole; 12. and a baffle.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Examples
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in figures 1-7, a spray box for polyolefin small-caliber pipe production line comprises a cylinder 1, a pipe size adjusting component 2 is arranged on the outer side of the cylinder 1, the size of a pipe containing space can be adjusted by components in the pipe size adjusting component 2, the adjustability of the device is improved, the device can adapt to pipes of different sizes, a first hanging bracket 3 is arranged below the cylinder 1, a generator 4 is fixed at the front end of the first hanging bracket 3 through bolts, an automatic separation component 6 is fixedly connected to an output shaft of the generator 4, a lapping plate 5 is rotatably arranged at the tail end of the automatic separation component 6, the lapping plate 5 is fixedly arranged on the surface of the cylinder 1, a material arranging component 7 is arranged on the outer side of the front end of the automatic separation component 6, the automatic separation component 6 drives the automatic separation component 6 in the material arranging component 7 through water flow, the use diversity of the device is improved, the defect that the existing spray box cannot automatically arrange materials when in use is overcome, a conveying line 8 is arranged below the material arranging component 7, a multichannel cooling device 9 is arranged inside the cylinder 1, a plurality of spray cylinders 10 are correspondingly arranged on the inner surfaces of the cylinder 1, and the spray cylinders 10 are correspondingly provided with a plurality of spray holes 11, and the cooling devices are correspondingly arranged on the surfaces of the spray cylinders 11, and the spray cylinders are correspondingly arranged on the surfaces of the spray cylinders 11, and the spray boxes are correspondingly cooled by the spray boxes, and the spray boxes are cooled by the spray boxes, and the spray pipes are cooled by the spray pipes, and the spray pipes.
In this example, the tubing size adjustment assembly 2 includes a snap ring 201; the surface fixing of drum 1 is provided with slider 204, the outside of slider 204 is provided with overlap ring 201, the inside of overlap ring 201 is offered and is used for the gliding spout 205 of slider 204, make overlap ring 201 at the surface rotation of drum 1 through slider 204 and spout 205, spacing groove 202 has been offered to the surface of overlap ring 201, the inside of slider 204 is provided with fixture block 203, the inside of slider 204 has been offered and is used for fixture block 203 movable inside groove 206, the inside of inside groove 206 is fixedly provided with spring 207, the front end of spring 207 and the connected mode between the fixture block 203 are fixed connection.
The spring 207 enables the clamping block 203 to keep the positions of the lap ring 201 and the cylinder 1 fixed, and the front end of the clamping block 203 can adopt an arc structure, so that the lap ring 201 and the cylinder 1 can be more conveniently separated from clamping.
In this example, the limiting grooves 202 are equiangularly distributed on the snap ring 201, the snap ring 201 forms a clamping structure with the cylinder 1 through the limiting grooves 202 and the clamping blocks 203, and the clamping blocks 203 form a telescopic structure with the sliding blocks 204 through the springs 207.
The device can adjust the position of the lap ring 201 on the cylinder 1 through the elastic telescopic structure on the device, so that the using effect of the device is improved.
In this example, the automatic separation assembly 6 includes a rotation shaft 601; the rotating shaft 601 is connected with an output shaft of the generator 4, a rotating plate 602 is fixedly arranged on the surface of the front end of the rotating shaft 601, a connecting rod 603 is fixedly connected to the front end of the rotating shaft 601, and a separation plate 604 is fixedly arranged on the outer side of the front end of the connecting rod 603; the individual tubes are separated by a separator plate 604 for subsequent automated sorting.
In this example, the partition plate 604 is equiangularly distributed on the surface of the connecting rod 603, the lower part of the middle part of the cylinder 1 is of a net structure, the lower half parts of the front and rear ends of the cylinder 1 are respectively provided with a baffle 12, the position of the net structure below the cylinder 1 corresponds to the position of the left half part of the rotating plate 602, and the rotating plate 602 is equiangularly distributed on the surface of the rotating shaft 601.
Through the limitation of division plate 604 and connecting rod 603 structure for rivers can leak from the network structure of drum 1 below to drive the rotation of rotating plate 602, make the device can utilize the cooling water stream to realize automatic reason material function.
In this example, the reason assembly 7 comprises a second hanger 701; the second gallows 701 is located the below of drum 1 front end, and the left side at the top of second gallows 701 is fixed to be provided with feed cylinder 702, and the left side of second gallows 701 bottom is fixed to be provided with ejection of compact board 705, and ejection of compact board 705 makes each pipeline can be solitary drop into on the conveyer belt of below, realizes the autoloading function, and the fixed connecting cylinder 703 that is provided with in below of feed cylinder 702, and the front end screw thread of connecting cylinder 703 installs protecgulum 704, and the follow-up can overhaul the inside of device through dismantling protecgulum 704, has promoted the result of use of device.
In this example, the front cover 704, the connecting cylinder 703, the rotating shaft 601 and the central axis of the connecting rod 603 are all on the same straight line, the top of the connecting cylinder 703 is provided with a first opening 706, the bottom of the connecting cylinder 703 is provided with a second opening 707, the pipe is fed through the first opening 706 on the device, and the pipe is discharged through the second opening 707, so that the automatic material arranging function is realized.
In this example, the multichannel cooling device 9 comprises a guide wheel 901; the guide wheel 901 is rotatably arranged on the surface of the cylinder 1, a traction steel rope 902 is arranged on the surface of the guide wheel 901, the head end and the tail end of the traction steel rope 902 are respectively connected with the lap joint ring 201 and the guide rod 903, the guide rod 903 is slidably arranged in the cylinder 1, and a pressure spring 904 is sleeved outside the guide rod 903; the device can adjust the interval between the adjacent net plates through the pressure spring 904 on the device, the head and tail both ends of the pressure spring 904 are respectively connected with the guide rod 903 and the cylinder 1, the outside cover of the guide rod 903 is provided with a first net plate 905, the side surface of the first net plate 905 is slidingly provided with a limit rod 906, and the front end of the limit rod 906 is fixedly connected with a second net plate 909.
Through adjusting the interval between first otter board 905 and the second otter board 909 for the device can adapt to the tubular product of equidimension and carry out transport and cooling work, has promoted the work efficiency of device.
In this example, the surface of the second mesh plate 909 and the surface of the first mesh plate 905 are both provided with rolling grooves 907, and balls 908 are provided in the rolling grooves 907 in a fitting manner, and the balls 908 are equally distributed on the surfaces of the second mesh plate 909 and the first mesh plate 905.
The balls 908 distributed at equal angles enable the device to prop up the pipe when the pipe moves, reduce the resistance of the pipe to move, further promote and guarantee that the pipe cannot bend when moving, and promote the production quality of the device.
1-4 and 7, the device realizes the automatic water spraying and cooling functions on the multi-channel cooling device 9 at each position through the spray holes 11 by externally connecting a water pump at the tail end of the spray cylinder 10, and the first screen 905 and the second screen 909 on the multi-channel cooling device 9 are of a net structure, so that the stable supporting of the pipes can be ensured, the cooling effect can be ensured, meanwhile, the cooling water flow falling down from the screen below the cylinder 1 can drive the rotating shaft 601 and the rotating plate 602 to rotate, so that the generator 4 can perform power generation work, meanwhile, the connecting rod 603 and the partition plate 604 are driven to rotate, when the pipes in the device are piled on the feeding cylinder 702, the independent pipes can enter the space of the two adjacent partition plates 604 through the rotation of the connecting rod 603 and the partition plate 604, the automatic separation of the pipes can be realized, the pipes enter from the first opening 706, finally fall into the discharging plate 705 from the second opening 707, the stable sliding of the pipes can be ensured, and simultaneously, the pipes are prevented from being stably sliding down on the conveying line 8, and finally, the water flow can be conveniently discharged from the first opening seat back to the hanging frame 8 through the hanging frame 8, and the hanging frame 2 can be conveniently installed on the hanging frame 2, and the hanging frame 2 can be conveniently installed on the cylinder 1 through the hanging frame 2, and the hanging frame 2 can be conveniently installed on the front of the cylinder 2, and the hanging frame 2 can be conveniently installed on the lifting frame 2, and the frame 3 can be conveniently and normally, and the frame can be conveniently rotatably driven by the lifting and the lifting frame 3, and the lifting frame 3;
as shown in fig. 1-2 and fig. 4-6, the device compresses the spring 207 in the inner groove 206 by pressing the clamping block 203, so that the front end of the clamping block 203 is separated from the inner part of the limiting groove 202, the clamping work of separating the cylinder 1 from the lap ring 201 is completed, the lap ring 201 is rotated, the lap ring 201 pulls the traction steel rope 902 on the guide wheel 901, the traction steel rope 902 pulls the guide rod 903 to compress the pressure spring 904, the limiting rod 906 moves in the cylinder 1, the distance between the first net plate 905 and the second net plate 909 on the multi-channel cooling device 9 is changed, the clamping block 203 is loosened after the adjustment is completed, the clamping block 203 moves in the inner groove 206 in the sliding block 204, the clamping block 203 is clamped into the corresponding limiting groove 202 again, the fixing work of the cylinder 1 and the lap ring 201 is completed, the device can adapt to pipes with different sizes, the resistance of the balls 908 in the rolling groove 907 can be reduced in the pipe moving process, and bending of the pipe moving process is avoided.
Although the invention has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a polyolefin small-bore tubular product production line is with spraying case, includes drum (1), its characterized in that: the automatic cooling device is characterized in that a pipe size adjusting component (2) is arranged on the outer side of the cylinder (1), a first hanging bracket (3) is arranged below the cylinder (1), a generator (4) is fixed at the front end of the first hanging bracket (3) through bolts, an automatic separation component (6) is fixedly connected to an output shaft of the generator (4), a lapping plate (5) is rotatably arranged at the tail end of the automatic separation component (6), the lapping plate (5) is fixedly arranged on the surface of the cylinder (1), a material arranging component (7) is arranged on the outer side of the front end of the automatic separation component (6), a conveying line (8) is arranged below the material arranging component (7), a multichannel cooling device (9) is arranged around the inner part of the cylinder (1), a spray cylinder (10) is arranged in the middle of the inner part of the cylinder (1), and spray holes (11) are formed in the surface of the spray cylinder (10); the tubing size adjustment assembly (2) comprises a landing ring (201); the novel sliding type grinding machine is characterized in that a sliding block (204) is fixedly arranged on the surface of the cylinder (1), a lap joint ring (201) is arranged on the outer side of the sliding block (204), a sliding chute (205) used for sliding the sliding block (204) is formed in the lap joint ring (201), a limit groove (202) is formed in the surface of the lap joint ring (201), a clamping block (203) is arranged in the sliding block (204), an inner groove (206) used for moving the clamping block (203) is formed in the sliding block (204), a spring (207) is fixedly arranged in the inner groove (206), and the front end of the spring (207) is fixedly connected with the clamping block (203); the limiting grooves (202) are distributed on the lap joint ring (201) at equal angles, the lap joint ring (201) and the cylinder (1) form a clamping structure through the limiting grooves (202) and the clamping blocks (203), and the clamping blocks (203) form a telescopic structure through the springs (207) and the sliding blocks (204); the multi-channel cooling device (9) comprises a guide wheel (901); the guide wheel (901) is rotatably arranged on the surface of the cylinder (1), a traction steel rope (902) is arranged on the surface of the guide wheel (901), the head end and the tail end of the traction steel rope (902) are respectively connected with the lap joint ring (201) and the guide rod (903), the guide rod (903) is slidably arranged in the cylinder (1), a pressure spring (904) is sleeved on the outer side of the guide rod (903), the head end and the tail end of the pressure spring (904) are respectively connected with the guide rod (903) and the cylinder (1), a first screen plate (905) is sleeved on the outer side of the guide rod (903), a limit rod (906) is slidably arranged on the side face of the first screen plate (905), and the front end of the limit rod (909) is fixedly connected with a second screen plate (909).
2. The spray box for polyolefin small-caliber pipe production line according to claim 1, wherein: the automatic separation assembly (6) comprises a rotating shaft (601); the rotary shaft (601) is connected with an output shaft of the generator (4), a rotary plate (602) is fixedly arranged on the surface of the front end of the rotary shaft (601), a connecting rod (603) is fixedly connected with the front end of the rotary shaft (601), and a separation plate (604) is fixedly arranged on the outer side of the front end of the connecting rod (603).
3. The spray box for polyolefin small-caliber pipe production line according to claim 2, wherein: the partition plates (604) are distributed on the surface of the connecting rod (603) at equal angles, a net structure is arranged below the middle part of the cylinder (1), baffles (12) are arranged on the lower half parts of the front end and the rear end of the cylinder (1), the positions of the net structure below the cylinder (1) correspond to the positions of the left half part of the rotating plate (602), and the rotating plate (602) is distributed on the surface of the rotating shaft (601) at equal angles.
4. The spray box for polyolefin small-caliber pipe production line according to claim 2, wherein: the material arranging assembly (7) comprises a second hanging bracket (701); the second hanging bracket (701) is located below the front end of the cylinder (1), a feeding cylinder (702) is fixedly arranged on the left side of the top of the second hanging bracket (701), a discharging plate (705) is fixedly arranged on the left side of the bottom of the second hanging bracket (701), a connecting cylinder (703) is fixedly arranged below the feeding cylinder (702), and a front cover (704) is installed at the front end thread of the connecting cylinder (703).
5. The spray box for the polyolefin small-caliber pipe production line, as claimed in claim 4, is characterized in that: the front cover (704), the connecting cylinder (703), the rotating shaft (601) and the central axis of the connecting rod (603) are all on the same straight line, a first opening (706) is formed in the top of the connecting cylinder (703), and a second opening (707) is formed in the bottom of the connecting cylinder (703).
6. The spray box for polyolefin small-caliber pipe production line according to claim 1, wherein: the surface of second otter board (909) and the surface of first otter board (905) have all seted up rolling groove (907), the inside laminating of rolling groove (907) is provided with ball (908), ball (908) are at the equal angular distribution of the surface of second otter board (909) and first otter board (905).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402461.8A CN114407331B (en) | 2021-11-24 | 2021-11-24 | Spraying box for polyolefin small-caliber pipe production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402461.8A CN114407331B (en) | 2021-11-24 | 2021-11-24 | Spraying box for polyolefin small-caliber pipe production line |
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| CN114407331A CN114407331A (en) | 2022-04-29 |
| CN114407331B true CN114407331B (en) | 2023-06-27 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116587575B (en) * | 2023-07-17 | 2023-09-29 | 山东方大新材料科技有限公司 | Liner tube forming device |
| CN117549380B (en) * | 2024-01-12 | 2024-03-12 | 山西中德管业有限公司 | Bearing unloading frame of PVC pipe production line |
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| CN114407331A (en) | 2022-04-29 |
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Denomination of invention: A spray box for polyolefin small diameter pipe production line Effective date of registration: 20231122 Granted publication date: 20230627 Pledgee: Yuyue sub branch of Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG SHUANGLIN ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980066901 |
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