CN212768034U - Drying device is used in tee bend pipe fitting production - Google Patents
Drying device is used in tee bend pipe fitting production Download PDFInfo
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- CN212768034U CN212768034U CN202021159513.4U CN202021159513U CN212768034U CN 212768034 U CN212768034 U CN 212768034U CN 202021159513 U CN202021159513 U CN 202021159513U CN 212768034 U CN212768034 U CN 212768034U
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Abstract
The utility model relates to the technical field of accessory devices for pipe fitting production and processing, in particular to a drying device for producing tee pipe fittings, which comprises an oven, wherein a working cavity is arranged inside the oven, an electric heating device is arranged in the working cavity, the left end and the right end of the oven are respectively provided with an introducing port and an outlet, and a conveying device is penetrated inside the oven; conveyer includes the transfer chain, first steering sprocket, the second steering sprocket, three mounting bars of group and three racks of group, the bottom of transfer chain evenly is provided with linkage, linkage includes the connecting rod, connecting block and suspension hook, the inside of connecting block is provided with the cavity, and be provided with the plectane in the cavity, the rotatable multiunit that is provided with in top of plectane supports the steel ball, the top of connecting block is provided with the communicating intercommunicating pore of cavity, the outside of connecting block be provided with rack complex dentate structure, increase the dwell time of tee bend pipe fitting under the condition of original volume, make the tee bend pipe fitting be heated evenly in the working chamber, improve the stoving effect.
Description
Technical Field
The utility model relates to a technical field of pipe fitting production and processing auxiliary device especially relates to a drying device is used in tee bend pipe fitting production.
Background
As is well known, the drying device for producing the tee pipe fitting is an auxiliary device for drying a coating after the surface of the tee pipe fitting is sprayed, and is widely used in the field of pipe fitting processing; the existing drying device for producing the three-way pipe fitting comprises an oven, wherein a working cavity is arranged inside the oven, an electric heating device is arranged in the working cavity, the left end and the right end of the oven are respectively provided with an introducing port and a guiding outlet, and a conveying device penetrates through the inside of the oven; when the existing drying device for producing the three-way pipe fitting is used, the sprayed three-way pipe fitting is conveyed into a working cavity through a conveying device, the three-way pipe fitting is dried through an electric heating device, and the three-way pipe fitting is led out through the conveying device after being dried; present drying device for tee bend pipe fitting production discovers in using, and the dwell time of tee bend pipe fitting in the work intracavity is shorter to the tee bend pipe fitting is heated inhomogeneously in the work intracavity, influences the stoving effect, leads to the practicality lower.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an increase the dwell time of tee bend pipe fitting under the condition of original volume for the tee bend pipe fitting is heated evenly in the working chamber, improves the stoving effect, improves the drying device for tee bend pipe fitting production of practicality.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a drying device for three-way pipe fitting production comprises an oven, wherein a working cavity is arranged inside the oven, an electric heating device is arranged in the working cavity, a guide inlet and a guide outlet are respectively arranged at the left end and the right end of the oven, and a conveying device penetrates through the inside of the oven; the conveying device comprises a conveying chain, a first steering chain wheel, a second steering chain wheel and three groups of mounting strips, wherein the first steering chain wheel and the second steering chain wheel are respectively rotatably mounted at the left front end and the right rear end of the top wall in the working cavity, the conveying chain sequentially bypasses the first steering chain wheel and the second steering chain wheel, suspension devices are uniformly arranged at the bottom end of the conveying chain, each suspension device comprises a connecting rod, a connecting block and a suspension hook, a cavity is arranged inside the connecting block, a circular plate is arranged in the cavity, a plurality of groups of supporting steel balls are rotatably arranged at the top end of the circular plate, the top ends of the plurality of groups of supporting steel balls are tightly attached to the inner top wall of the cavity, communicating holes communicated with the cavity are formed in the top end of the connecting block, the top end of the connecting rod is fixedly connected with the bottom end of the conveying chain, and the bottom end of the connecting, the three groups of mounting strips are transversely mounted on the inner top wall of the working cavity, the three groups of mounting strips are arranged along the conveying chain, racks are arranged at the bottom ends of the three groups of mounting strips, the connecting block is of a circular structure, and a toothed structure matched with the racks is arranged on the outer side of the connecting block.
Preferably, the conveyor chain is arranged in a serpentine shape within the working chamber.
Preferably, electric heater unit is provided with two sets ofly, and two sets of electric heater unit all include mounting bracket, two sets of screwed pipes and two sets of threaded rod, and the top of oven is provided with the installation through-hole to fixed mounting has ball bearing in the installation through-hole, two sets of screwed pipes's bottom passes two sets of ball bearing respectively and stretches into to the work intracavity to screwed pipe and ball bearing's inner circle interference fit, inside the top of two sets of threaded rods inserted respectively and spiral shell dress to two sets of screwed pipes's bottom, the bottom of two sets of threaded rods all with mounting bracket fixed connection, the inside of mounting bracket is provided with electric heating net, and is two sets of electric heating net all is located the clearance of conveying chain.
Preferably, the conveyor chain is of a rotary type and the drive means is connected to the conveyor chain.
Preferably, the rear end of the oven is provided with a waste gas collecting cover, and the waste gas collecting cover is communicated with waste gas treatment equipment.
Preferably, a maintenance door is arranged at the front end of the oven, and an observation window is arranged on the maintenance door.
Preferably, the bottom of the right end of the oven is provided with a cleaning port, the bottom of the working cavity is provided with a collecting plate, and the left end of the collecting plate extends into the working cavity from the cleaning port and is arranged in the working cavity in a sliding manner.
(III) advantageous effects
Compared with the prior art, the utility model provides a drying device is used in tee bend pipe fitting production possesses following beneficial effect:
1. according to the drying device for producing the three-way pipe fitting, the conveying chain is conveyed in a winding and snake shape in the working cavity through the first steering chain wheel and the second steering chain wheel, so that the retention time of the three-way pipe fitting is prolonged under the condition of original volume, and the coating of the three-way pipe fitting is dried more fully;
2. this drying device is used in tee bend pipe fitting production hangs the dress on hanging the hook with the tee bend pipe fitting, when the dentate structure in the connecting block outside and rack toothing for the connecting block drives and hangs hook and tee bend pipe fitting and carry on the rotation on one side in the work intracavity, makes the tee bend pipe fitting be heated evenly in the work intracavity, improves the stoving effect, improves the practicality.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of another angle of the present invention;
fig. 3 is a schematic plan view of the present invention;
FIG. 4 is a schematic structural view of the connection of the conveyor chain, the first steering wheel, the second steering wheel and the rack bar of the present invention;
fig. 5 is a schematic perspective view of the suspension device of the present invention;
fig. 6 is a schematic plan view of the suspension device of the present invention;
fig. 7 is a schematic perspective view of the electric heating device of the present invention;
in the drawings, the reference numbers: 1. an oven; 2. an inlet port; 3. a lead-out port; 4. a conveyor chain; 5. a first steering sprocket; 6. a second steering sprocket; 7. mounting a bar; 8. a connecting rod; 9. connecting blocks; 10. a hanging hook; 11. a circular plate; 12. supporting steel balls; 13. a rack; 14. a tooth-shaped structure; 15. a mounting frame; 16. a threaded pipe; 17. a threaded rod; 18. an electrical heating grid; 19. an exhaust gas collection hood; 20. repairing the door; 21. cleaning the opening; 22. and (4) collecting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the drying device for producing tee pipe fittings of the present invention comprises an oven 1, a working chamber is arranged inside the oven 1, an electric heating device is arranged in the working chamber, an introducing port 2 and an outlet port 3 are respectively arranged at the left end and the right end of the oven 1, and a conveying device is penetrated inside the oven 1; the conveying device comprises a conveying chain 4, a first steering chain wheel 5, a second steering chain wheel 6 and three groups of mounting strips 7, wherein the first steering chain wheel 5 and the second steering chain wheel 6 are respectively rotatably mounted at the left front end and the right rear end of the top wall in the working cavity, the conveying chain 4 sequentially bypasses the first steering chain wheel 5 and the second steering chain wheel 6, a hanging device is uniformly arranged at the bottom end of the conveying chain 4 and comprises a connecting rod 8, a connecting block 9 and a hanging hook 10, a cavity is arranged in the connecting block 9, a circular plate 11 is arranged in the cavity, a plurality of groups of supporting steel balls 12 are rotatably arranged at the top end of the circular plate 11, the top ends of the plurality of groups of supporting steel balls 12 are tightly attached to the inner top wall of the cavity, a communicating hole with the cavity is arranged at the top end of the connecting block 9, and the top end of the connecting rod 8 is fixedly connected, the bottom end of the connecting rod 8 penetrates through the communicating hole to extend into the cavity and is fixedly connected with the middle part of the top end of the circular plate 11, the three groups of mounting strips 7 are transversely mounted on the inner top wall of the working cavity, the three groups of mounting strips 7 are arranged along the conveying chain, racks 13 are arranged at the bottom ends of the three groups of mounting strips 7, the connecting block 9 is of a circular structure, a toothed structure 14 matched with the racks 13 is arranged on the outer side of the connecting block 9, the conveying chain 4 is conveyed in a winding and snake shape in the working cavity through the first steering chain wheel 5 and the second steering chain wheel 6, the retention time of the tee pipe is prolonged under the condition of original volume, and the coating of the tee pipe is dried more fully; the three-way pipe fitting is hung on the hanging hook 10, when the toothed structure 14 outside the connecting block 9 is meshed with the rack 13, the connecting block 9 drives the hanging hook 10 and the three-way pipe fitting to rotate while conveying in the working cavity, so that the three-way pipe fitting is uniformly heated in the working cavity, the drying effect is improved, the practicability is improved, the conveying chain 4 is arranged in the working cavity in a winding and snake shape, the two groups of electric heating devices are respectively arranged, each group of electric heating device comprises a mounting frame 15, two groups of threaded pipes 16 and two groups of threaded rods 17, a mounting through hole is formed in the top end of the oven 1, the ball bearings are fixedly arranged in the mounting through holes, the bottom ends of the two groups of threaded pipes 16 respectively penetrate through the two groups of ball bearings and extend into the working cavity, the threaded pipes 16 are in interference fit with the inner rings of the ball bearings, and the top ends of the two, the bottom ends of the two groups of threaded rods 17 are fixedly connected with the mounting frame 15, the inside of the mounting frame 15 is provided with electric heating nets 18, the two groups of electric heating nets 18 are positioned in the gaps of the conveying chains 4, the electric heating nets 18 are positioned between the winding conveying chains 4, can fully dry the three-way pipe for rotary conveying, and can synchronously rotate two groups of threaded pipes 16 through the size of the three-way pipe, and through the matching of the threaded pipes 16 and the threaded rods 17, the mounting frame 15 and the electric heating net 18 are adjusted up and down so that the electric heating net 18 is opposite to the tee pipe, the conveyor chain 4 is of a rotary type, and the transmission chain 4 is connected with a driving device, the circulating transmission chain 4 is the prior art and is not described in detail, the rear end of oven 1 is provided with waste gas and collects cover 19, waste gas is collected cover 19 and is communicated exhaust-gas treatment equipment, and the waste gas that the stoving produced in the working chamber is collected cover 19 through waste gas and is taken out to exhaust-gas treatment equipment and handle.
The front end of oven 1 is provided with maintenance door 20 to be provided with the observation window on maintenance door 20, can carry out routine maintenance to the inside of oven 1 through maintenance door 20, can look over the stoving condition in the work chamber through the observation window.
Oven 1's right-hand member bottom is provided with clearance mouth 21, and the bottom of working chamber is provided with collecting plate 22, collecting plate 22's left end stretches into to the working chamber and slides from clearance mouth 21 and sets up in the working chamber, and the coating that drips falls on collecting plate 22 during the stoving, and the later stage can be taken collecting plate 22 out, then clears up the coating on collecting plate 22, prevents that coating from gluing in the working chamber bottom.
When the three-way pipe drying device is used, the driving device drives the conveying chain 4 to convey, the sprayed three-way pipe enters the drying oven 1 along with the conveying chain 4, the conveying chain 4 is conveyed in a winding and snake shape in the working cavity through the first steering chain wheel 5 and the second steering chain wheel 6, the retention time of the three-way pipe is prolonged under the condition of original volume, and the coating of the three-way pipe is dried more fully; the three-way pipe fitting is hung on the hanging hook 10, when the toothed structure 14 at the outer side of the connecting block 9 is meshed with the rack 13, so that the connecting block 9 drives the hanging hook 10 and the three-way pipe fitting to rotate while conveying in the working cavity, so that the tee pipe is heated uniformly in the working chamber, the electric heating net 18 is positioned between the winding conveying chains 4, can fully dry the three-way pipe for rotary conveying, and can synchronously rotate two groups of threaded pipes 16 through the size of the three-way pipe, and through the matching of the threaded pipes 16 and the threaded rods 17, adjust about mounting bracket 15 and electric heating net 18 for electric heating net 18 is relative with the tee bend pipe fitting, improves the stoving effect, improves the practicality, and the coating that drips falls on collecting plate 22 during the stoving, and the later stage can be taken collecting plate 22 out, then clears up the coating on collecting plate 22, prevents that coating from gluing in the working chamber bottom.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A drying device for three-way pipe fitting production comprises an oven (1), wherein a working cavity is arranged inside the oven (1), an electric heating device is arranged in the working cavity, a guide-in port (2) and a guide-out port (3) are respectively arranged at the left end and the right end of the oven (1), and a conveying device penetrates through the inside of the oven (1); the conveying device is characterized by comprising a conveying chain (4), a first steering chain wheel (5), a second steering chain wheel (6) and three groups of mounting strips (7), wherein the first steering chain wheel (5) and the second steering chain wheel (6) are respectively and rotatably mounted at the left front end and the right rear end of the top wall in a working cavity, the conveying chain (4) sequentially bypasses the first steering chain wheel (5) and the second steering chain wheel (6), suspension devices are uniformly arranged at the bottom end of the conveying chain (4), each suspension device comprises a connecting rod (8), a connecting block (9) and a suspension hook (10), a cavity is arranged inside the connecting block (9), a circular plate (11) is arranged in the cavity, the top end of the circular plate (11) is rotatably provided with a plurality of groups of supporting steel balls (12), and the top ends of the plurality of groups of supporting steel balls (12) are tightly attached to the inner top wall of the cavity, the top of connecting block (9) is provided with the communicating intercommunicating pore of cavity, the top of connecting rod (8) and the bottom fixed connection of transfer chain (4), the bottom of connecting rod (8) pass the intercommunicating pore stretch into in the cavity and with the top middle part fixed connection of plectane (11), the equal transverse installation of three group mounting bar (7) is on the interior roof of working chamber to three group mounting bar (7) all set up along the conveying chain, and all are provided with rack (13) in the bottom of three group mounting bar (7), connecting block (9) are circular structure to be provided with in the outside of connecting block (9) with rack (13) complex dentate structure (14).
2. Drying appliance for tee production according to claim 1, characterised in that the conveyor chain (4) is serpentine-shaped inside the working chamber.
3. The drying device for producing the tee pipe fitting of claim 2, the electric heating devices are provided with two groups, each group of electric heating devices comprises a mounting rack (15), two groups of threaded pipes (16) and two groups of threaded rods (17), the top end of the oven (1) is provided with a mounting through hole, ball bearings are fixedly arranged in the mounting through holes, the bottom ends of the two groups of threaded pipes (16) respectively penetrate through the two groups of ball bearings and extend into the working cavity, and screwed pipe (16) and ball bearing's inner circle interference fit, inside the top of two sets of threaded rods (17) inserted respectively and spiral shell dress to the bottom of two sets of screwed pipes (16), the bottom of two sets of threaded rods (17) all with mounting bracket (15) fixed connection, the inside of mounting bracket (15) is provided with electric heating net (18), two sets of electric heating net (18) all are located the clearance of transfer chain (4).
4. Drying device for tee fitting production according to claim 3, wherein the conveyor chain (4) is of a rotary type and the conveyor chain (4) is connected with a drive device.
5. The drying device for producing the tee pipe fitting is characterized in that an exhaust gas collecting cover (19) is arranged at the rear end of the drying oven (1), and the exhaust gas collecting cover (19) is communicated with an exhaust gas treatment device.
6. The drying device for producing the tee pipe fitting is characterized in that a maintenance door (20) is arranged at the front end of the oven (1), and an observation window is arranged on the maintenance door (20).
7. The drying device for producing the tee pipe fitting according to claim 6, wherein a cleaning port (21) is formed in the bottom of the right end of the drying oven (1), a collecting plate (22) is arranged at the bottom of the working cavity, and the left end of the collecting plate (22) extends into the working cavity from the cleaning port (21) and is slidably arranged in the working cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159513.4U CN212768034U (en) | 2020-06-22 | 2020-06-22 | Drying device is used in tee bend pipe fitting production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159513.4U CN212768034U (en) | 2020-06-22 | 2020-06-22 | Drying device is used in tee bend pipe fitting production |
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| Publication Number | Publication Date |
|---|---|
| CN212768034U true CN212768034U (en) | 2021-03-23 |
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| CN202021159513.4U Active CN212768034U (en) | 2020-06-22 | 2020-06-22 | Drying device is used in tee bend pipe fitting production |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695140A (en) * | 2021-09-04 | 2021-11-26 | 肖皓轩 | Automatic paint spraying production equipment for heels of high-heeled shoes |
| CN113915965A (en) * | 2021-09-16 | 2022-01-11 | 枣阳市旺前电泳涂料有限公司 | Temperature-control drying device for electrophoretic coating wet film production and drying process thereof |
| CN115988402A (en) * | 2023-02-27 | 2023-04-18 | 广东光信机械有限公司 | Novel baking equipment |
-
2020
- 2020-06-22 CN CN202021159513.4U patent/CN212768034U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695140A (en) * | 2021-09-04 | 2021-11-26 | 肖皓轩 | Automatic paint spraying production equipment for heels of high-heeled shoes |
| CN113915965A (en) * | 2021-09-16 | 2022-01-11 | 枣阳市旺前电泳涂料有限公司 | Temperature-control drying device for electrophoretic coating wet film production and drying process thereof |
| CN115988402A (en) * | 2023-02-27 | 2023-04-18 | 广东光信机械有限公司 | Novel baking equipment |
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