CN216481933U - Raw materials drying device is used in tubular product production - Google Patents
Raw materials drying device is used in tubular product production Download PDFInfo
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- CN216481933U CN216481933U CN202120876818.5U CN202120876818U CN216481933U CN 216481933 U CN216481933 U CN 216481933U CN 202120876818 U CN202120876818 U CN 202120876818U CN 216481933 U CN216481933 U CN 216481933U
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Abstract
The utility model relates to the technical field of pipe production, in particular to a raw material drying device for pipe production, which comprises a main body frame and a positioning frame, the front end and the rear end surface of the main body frame are both fixedly connected with supporting plates, the inner side of the main body frame is rotatably connected with a hollow porous roller, the left end of the main body frame is fixedly connected with an air heater, the output end of the air heater is communicated with a hot air pipe, the inner side of the hot air pipe is communicated with a shunt valve which is communicated with the hollow porous roller, the top end of the main body frame is provided with a screen frame, through components such as the hollow porous roller that sets up, air heater, hot-blast main, through the rotation of hollow porous roller, make the hot-blast air current of exhaust can place the otter board from the equidirectional to the raw materials and blow, realize placing the raw materials that stacks on the otter board to the raw materials and carry out the multi-angle and dry, increase the stoving effect, raw materials stoving inhomogeneous phenomenon when avoiding hot gas flow single direction to blow.
Description
Technical Field
The utility model relates to the technical field of pipe production, in particular to a raw material drying device for pipe production.
Background
Tubing is the material used to make pipe fittings. Different pipes are used for different pipe fittings, the quality of the pipe fittings is directly determined by the quality of the pipe fittings, most raw materials required for producing the pipe fittings are granular, the materials are influenced by environmental factors in the production, packaging and storage processes, so that the granular material crystals contain partial water molecules, but the moisture content of the raw materials must be strictly controlled in production, otherwise, in the use process, the materials are heated and plasticized to evaporate the water molecules in the crystals, so that the cylindrical plastic pipe fittings contain bubbles and have concave-convex phenomena on the surfaces, and the appearance and the internal quality of the products are influenced.
In the process of drying the raw material of the pipe, the raw material is generally directly erected on the air heater, the raw material is dried by blowing hot air, but the blowing direction of the hot air is always fixed, so that the drying degrees of the raw materials at different positions are different, the drying is not uniform, the screen plate for placing the raw material is not easy to position in the erecting process, the phenomenon of angle deviation is easy to occur, and the contact effect of the raw material and the hot air is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a raw material drying device for pipe production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a raw materials drying device is used in tubular product production, includes main part frame and locating rack, the front end of main part frame and the equal fixedly connected with fagging of rear end face, the inboard of main part frame is rotated and is connected with hollow porous roller, the place ahead and the equal fixedly connected with belt pulley in rear of the outer terminal surface of hollow porous roller, the left end fixedly connected with air heater of main part frame, the output intercommunication of air heater has the hot-blast main, the inboard intercommunication of hot-blast main has the flow divider, flow divider and hollow porous roller intercommunication, the top of main part frame is provided with the otter board frame, the otter board is placed to the inboard fixedly connected with raw materials of bottom face of otter board frame.
Preferably, the hot air pipe and the flow divider are fixedly connected with the inner sides of the front end and the rear end of the main body frame, a valve rod rotating handle is arranged at the top end of the flow divider, and the valve rod rotating handle is rotatably connected to the top end of the main body frame.
Preferably, the equal fixedly connected with locating rack in the left and right sides of main part frame top end face, the locating rack sets up both ends about the net sheet frame, the slope setting is personally submitted at the top of locating rack.
Preferably, the inner side of the right end of the positioning frame on the left side and the inner side of the left end of the positioning frame on the right side are both connected with a positioning sliding plate in a sliding manner, and the outer end face of the positioning sliding plate is fixedly connected with a positioning rib.
Preferably, the inboard fixedly connected with gag lever post of location slide, gag lever post sliding connection is in the inboard of locating rack, the inboard fixedly connected with reset spring of locating rack, reset spring and location slide fixed connection.
Preferably, the center distance between the positioning frames positioned at the left side and the right side is the same as the length of the net plate frame.
Preferably, the left end and the right end of the screen frame are both provided with a groove, and the positioning ribs are matched with the grooves in shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the hollow porous roller, the hot air blower, the hot air pipe and other components, hot air can be injected into the inner side of the hot air pipe when the hot air blower is started, the flow divider can divide the hot air to enable the hot air to flow to the inner side of the hollow porous roller and finally be discharged from the hole on the outer end face of the hollow porous roller, and through the rotation of the hollow porous roller, the discharged hot air can blow the raw material placing screen plate from different directions, so that the multi-angle drying of the raw materials stacked on the raw material placing screen plate is realized, the drying effect is increased, and the phenomenon of uneven drying of the raw materials when the hot air is blown in a single direction is avoided;
2. according to the utility model, the screen frame is placed between the positioning frames on the left side and the right side through the components such as the raw material placing screen plate, the positioning sliding plate, the positioning ribs and the like, so that the raw material placing screen plate is positioned above the hollow porous roller, the positioning sliding plate drives the screen frame to be positioned at the central position above the main body frame under the combined action of the reset springs positioned on the left side and the right side, the screen frame can limit the positioning sliding plate, the positioning sliding plate in contact with the screen frame slides into the positioning frames, and the positioning sliding plate not in contact with the screen frame can limit the left end and the right end of the screen frame, so that the possibility of deflection of the screen frame after placement is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic structural diagram of the mesh plate frame of the present invention.
In the figure: 1-main body frame, 2-supporting plate, 3-hollow porous roller, 4-belt pulley, 5-hot air blower, 6-hot air pipe, 7-flow divider, 8-valve rod rotating handle, 9-screen frame, 10-raw material placing screen plate, 11-positioning frame, 12-positioning slide plate, 13-positioning rib, 14-limiting rod and 15-reset spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a raw material drying device for pipe production comprises a main body frame 1 and a positioning frame 11, wherein the front end and the rear end surface of the main body frame 1 are fixedly connected with supporting plates 2, the inner side of the main body frame 1 is rotatably connected with a hollow porous roller 3, belt pulleys 4 are fixedly connected in front of and behind the outer end surface of the hollow porous roller 3, the arrangement is convenient for the rotation of the hollow porous roller 3 through the belt pulley 4, the left end of the main body frame 1 is fixedly connected with the hot air blower 5, the output end of the hot air blower 5 is communicated with the hot air pipe 6, the inner side of the hot air pipe 6 is communicated with the flow divider 7, the flow divider 7 is communicated with the hollow porous roller 3, the hot-blast main 6 and the hollow perforated roller 3 are conveniently communicated through the flow dividing valve 7 in the arrangement, the screen frame 9 is arranged at the top end of the main body frame 1, the raw material placing screen plate 10 is fixedly connected to the inner side of the bottom end face of the screen frame 9, and the raw material placing screen plate 10 is used for placing the raw material in the arrangement.
The hot air pipe 6 and the shunt valve 7 are fixedly connected with the inner sides of the front end and the rear end of the main body frame 1, the top end of the shunt valve 7 is provided with a valve rod rotating handle 8, the valve rod rotating handle 8 is rotatably connected to the top end of the main body frame 1, and the shunt valve 7 can be controlled to be opened and closed through the valve rod rotating handle 8; the left side and the right side of the top end face of the main body frame 1 are fixedly connected with positioning frames 11, the positioning frames 11 are arranged at the left end and the right end of the screen plate frame 9, the top end face of each positioning frame 11 is arranged in an inclined mode, and the left end and the right end of the screen plate frame 9 are fixed through the positioning frames 11; the inner side of the right end of the positioning frame 11 positioned on the left side and the inner side of the left end of the positioning frame 11 positioned on the right side are both connected with a positioning sliding plate 12 in a sliding manner, the outer end face of the positioning sliding plate 12 is fixedly connected with a positioning rib 13, and the positioning sliding plate 12 is used for shielding the positioning frame 11; the inner side of the positioning sliding plate 12 is fixedly connected with a limiting rod 14, the limiting rod 14 is connected to the inner side of the positioning frame 11 in a sliding manner, the inner side of the positioning frame 11 is fixedly connected with a return spring 15, the return spring 15 is fixedly connected with the positioning sliding plate 12, the sliding of the positioning sliding plate 12 is limited through the limiting rod 14, and the return spring 15 can drive the positioning sliding plate 12 to reset after moving; the center distance between the positioning frames 11 positioned at the left side and the right side is the same as the length of the screen plate frame 9, and when the screen plate frame 9 is positioned between the positioning frames 11 at the left side and the right side, the left end and the right end of the screen plate frame 9 can be inserted into the inner sides of the positioning frames 11; the left end of the screen frame 9 and the inner side of the right end are both provided with a groove, the positioning ribs 13 are matched with the shapes of the grooves, and the positioning ribs 13 are inserted into the grooves, so that the possibility that the screen frame 9 slides on the outer end face of the positioning sliding plate 12 is reduced.
The working process is as follows: before the utility model is used, an external power supply is used for supplying power, raw materials to be dried are firstly placed on the inner side of a screen frame 9, the raw materials are supported by the raw material placing screen 10, then the screen frame 9 is placed between positioning frames 11 on the left side and the right side, the raw material placing screen 10 is positioned above a hollow porous roller 3, the screen frame 9 is guided by an inclined plane at the top end of the positioning frame 11, the left end of the screen frame 9 is firstly contacted with a positioning sliding plate 12 until a positioning ridge 13 enters a groove on the left end surface of the screen frame 9, then the screen frame 9 is pushed to extrude the positioning sliding plate 12 on the left side, the positioning sliding plate 12 on the left side enters the inner side of the positioning frame 11, a return spring 15 is compressed by the positioning sliding plate 12, at the moment, the screen frame 9 slides leftwards, so that the right end of the screen frame 9 is guided by the inclined plane of the positioning frame 11 on the right side and is contacted with the positioning sliding plate 12 on the right side, the positioning ribs 13 on the right side enter the grooves on the right end face of the screen frame 9, the screen frame 9 is not pushed any more, the positioning sliding plate 12 on the left side is driven to have a tendency of rightwards resetting under the elasticity of the compressed reset springs 15 until the right end of the screen frame 9 extrudes the positioning sliding plate 12 on the right side, finally under the combined action of the reset springs 15 on the left side and the right side, the positioning sliding plate 12 drives the screen frame 9 to be positioned at the central position above the main body frame 1, at the moment, the screen frame 9 limits the positioning sliding plate 12, the positioning sliding plate 12 in contact with the screen frame 9 slides into the positioning frame 11, a certain relative displacement exists between the positioning sliding plate 12 not in contact with the screen frame 9, the positioning sliding plate 12 not in contact with the screen frame 9 limits the left end and the right end of the screen frame 9, and the possibility that the screen frame 9 deflects after being placed is avoided, when needs are dried, belt pulley 4 is connected with the main shaft of external motor through the belt, make external motor can rotate through belt drive belt pulley 4 after starting, thereby realize the rotation of hollow porous roller 3, and the start-up of air heater 5 can pour into the hot gas flow into to the inboard of hot-blast pipe 6, in the in-process that the hot gas flow flows along hot-blast pipe 6, flow divider 7 can shunt the hot gas flow, make the hot gas flow to the inboard of hollow porous roller 3, finally discharge from the hole of hollow porous roller 3 outer terminal surface, and through the rotation of hollow porous roller 3, make the hot gas flow of exhaust can blow raw materials from equidirectional to placing otter board 10, realize placing the raw materials stacked on otter board 10 to the raw materials and carrying out multi-angle drying, increase the stoving effect, avoid the phenomenon that the raw materials are dried inhomogeneously when the hot gas flow single direction blows.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a raw materials drying device is used in tubular product production, includes main part frame (1) and locating rack (11), its characterized in that: the utility model discloses a multi-hole roller cleaning machine, including main part frame (1), the equal fixedly connected with fagging (2) of front end and the rear end face of main part frame (1), the inboard of main part frame (1) is rotated and is connected with hollow porous roller (3), the place ahead and the equal fixedly connected with belt pulley (4) in rear of the outer terminal surface of hollow porous roller (3), the left end fixedly connected with air heater (5) of main part frame (1), the output intercommunication of air heater (5) has hot-blast main (6), the inboard intercommunication of hot-blast main (6) has flow divider (7), flow divider (7) and hollow porous roller (3) intercommunication, the top of main part frame (1) is provided with otter board frame (9), otter board (10) are placed to the inboard fixedly connected with raw materials of the bottom face of otter board frame (9).
2. The raw material drying device for pipe production according to claim 1, characterized in that: the hot-blast main part frame is characterized in that the hot-blast main part (6) and the shunt valve (7) are fixedly connected with the front end and the rear end of the main part frame (1) in an inner side mode, a valve rod rotating handle (8) is arranged at the top end of the shunt valve (7), and the valve rod rotating handle (8) is rotatably connected to the top end of the main part frame (1).
3. The raw material drying device for pipe production according to claim 1, characterized in that: the equal fixedly connected with locating rack (11) of the left and right sides of main part frame (1) top terminal surface, locating rack (11) set up both ends about net sheet frame (9), the slope setting is personally submitted on the top of locating rack (11).
4. The raw material drying device for pipe production according to claim 1, characterized in that: the positioning device is characterized in that the inner side of the right end of the positioning frame (11) on the left side and the inner side of the left end of the positioning frame (11) on the right side are both connected with a positioning sliding plate (12) in a sliding mode, and the outer end face of the positioning sliding plate (12) is fixedly connected with a positioning rib (13).
5. The raw material drying device for pipe production according to claim 4, wherein: the inboard fixedly connected with gag lever post (14) of location slide (12), gag lever post (14) sliding connection is in the inboard of locating rack (11), the inboard fixedly connected with reset spring (15) of locating rack (11), reset spring (15) and location slide (12) fixed connection.
6. The raw material drying device for pipe production according to claim 4, wherein: the center distance between the positioning frames (11) positioned at the left side and the right side is the same as the length of the net plate frame (9).
7. The raw material drying device for pipe production according to claim 4, wherein: the left end and the right end of the screen frame (9) are both provided with grooves, and the positioning ribs (13) are matched with the grooves in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876818.5U CN216481933U (en) | 2021-04-27 | 2021-04-27 | Raw materials drying device is used in tubular product production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876818.5U CN216481933U (en) | 2021-04-27 | 2021-04-27 | Raw materials drying device is used in tubular product production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216481933U true CN216481933U (en) | 2022-05-10 |
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ID=81395211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120876818.5U Active CN216481933U (en) | 2021-04-27 | 2021-04-27 | Raw materials drying device is used in tubular product production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216481933U (en) |
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2021
- 2021-04-27 CN CN202120876818.5U patent/CN216481933U/en active Active
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