CN217342167U - Heating device for coating production line - Google Patents
Heating device for coating production line Download PDFInfo
- Publication number
- CN217342167U CN217342167U CN202220512230.6U CN202220512230U CN217342167U CN 217342167 U CN217342167 U CN 217342167U CN 202220512230 U CN202220512230 U CN 202220512230U CN 217342167 U CN217342167 U CN 217342167U
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- China
- Prior art keywords
- heating box
- driving
- turntable
- clamping
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 100
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 238000001035 drying Methods 0.000 description 7
- 230000013011 mating Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Coating Apparatus (AREA)
Abstract
The utility model relates to the technical field of coating production, in particular to a heating device of a coating production line, which comprises a heating box, an air heater and a workpiece adjusting component, wherein the air heater is connected with the heating box and is positioned at one side of the heating box, the workpiece adjusting component comprises a clamping turntable, a turntable mounting component, a workpiece fixing seat, a lifting driving component and a rotating driving component, the turntable mounting component is fixedly connected with the heating box and is positioned in the heating box, the clamping turntable is connected with the heating box through the turntable mounting component and is positioned at one side of the turntable mounting component far away from the heating box, the rotating driving component is fixedly connected with the heating box and drives the clamping turntable to rotate, the workpiece fixing seat is connected with the heating box through the lifting driving component and is positioned at one side of the lifting driving component near to the clamping turntable, the lifting driving component is fixedly connected with the heating box and drives the workpiece fixing seat to lift, the workpiece is uniformly heated, so that the coating curing is uniform, and the coating quality is improved.
Description
Technical Field
The utility model relates to an application production technical field especially relates to a coating line heating device.
Background
The coating of a protective layer or a decorative layer is needed for metal and nonmetal workpieces, after the workpieces are subjected to early deoiling and derusting treatment, the workpieces are subjected to powder spraying, then the surfaces of the workpieces are sprayed with paint, the surfaces of the workpieces are uniformly coated and dried through a heating device, the workpieces are dried and solidified, the processes are more, the manual coating efficiency is lower, and the dried painted surfaces are possibly uneven.
The existing coating production line adopts automatic management, and generally adopts a drying oven with circulating return air to heat and dry a workpiece, so that the curing effect of the workpiece is better, and a paint layer is not easy to drop.
However, in the prior art, one side of the workpiece far away from the air supply pipeline is heated slowly, and the workpiece cannot be heated uniformly, so that the coating curing is not uniform, and the coating quality is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coating line heating device, the work piece that aims at solving among the prior art is kept away from one side of supply air duct and is heated always can be slow a little, and the work piece can not the thermally equivalent, leads to the application inhomogeneous, influences the technical problem of application quality.
In order to achieve the purpose, the utility model provides a heating device of a coating production line, which comprises a heating box, an air heater and a workpiece adjusting component;
the hot air blower is connected with the heating box and is positioned on one side of the heating box;
the workpiece adjusting assembly comprises a clamping rotary table, a rotary table mounting component, a workpiece fixing seat, a lifting driving component and a rotating driving component, wherein the rotary table mounting component is fixedly connected with the heating box and is positioned in the heating box; the clamping turntable is connected with the heating box through the turntable mounting member and is positioned on one side of the turntable mounting member, which is far away from the heating box; the rotation driving component is fixedly connected with the heating box and drives the clamping rotary table to rotate; the workpiece fixing seat is connected with the heating box through the lifting driving component and is positioned on one side of the lifting driving component close to the clamping turntable; the lifting driving component is fixedly connected with the heating box and drives the workpiece fixing seat to lift.
The clamping turntable is provided with a workpiece placing groove, and the workpiece placing groove is arranged on the clamping turntable and matched with the workpiece fixing seat; the lifting driving component comprises a driving cylinder and a driving lifting rod, the driving cylinder is fixedly connected with the heating box and is positioned on one side of the heating box close to the workpiece fixing seat; one end of the driving lifting rod is fixedly connected with the output end of the driving air cylinder, the other end of the driving lifting rod is fixedly connected with the workpiece fixing seat, and the driving lifting rod is located between the workpiece fixing seat and the driving air cylinder.
The turntable mounting component comprises a mounting frame and a mounting guide rail, one end of the mounting frame is fixedly connected with the heating box and is positioned on one side, close to the driving cylinder, of the heating box, and the other end of the mounting frame is rotatably connected with the clamping turntable through the mounting guide rail; the mounting guide rail is fixedly connected with the mounting rack and is positioned on one side, close to the clamping rotary table, of the mounting rack. The rotary driving component comprises a rack, a rotary gear and a driving motor, wherein the rack is fixedly connected with the clamping turntable and is positioned on one side of the clamping turntable, which is close to the driving cylinder; the rotating gear is meshed with the rack and is positioned on one side of the rack close to the clamping turntable; the driving motor is connected with the rotating gear in a rotating mode, is positioned on one side, far away from the rack, of the rotating gear, and is fixedly connected with the heating box.
The rack is provided with a matching bulge, and the matching bulge is positioned on one side of the rack close to the rotating gear and matched with the matching teeth of the rotating gear; the rotating gear is provided with matching teeth, and the matching teeth are arranged on one side, close to the rack, of the rotating gear and are matched with the matching protrusions.
The utility model discloses a coating line heating device is through being in with the fixed centre gripping of work piece in the heating cabinet the centre gripping carousel close in the work piece standing groove the heating cabinet, air heater work to carry hot-blast in the heating cabinet to the circulating hot-blast, through rotate the drive component drive the centre gripping carousel is in rotate on the carousel mounting member, thereby drive the rotatory windward drying of work piece on the centre gripping carousel, after the side stoving of work piece for the centre gripping, through drive actuating cylinder drive the drive lifter drives work piece fixing base upward movement is ejecting the work piece the centre gripping carousel the work piece standing groove carries out further stoving to the work piece, realizes the work piece thermally equivalent, makes the application solidification even, improves the application quality.
Drawings
In order to more clearly illustrate the embodiments or prior art solutions in the present application, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall structure of a heating device of a coating line according to the present invention;
FIG. 2 is a schematic view of the connection of the workpiece adjustment assembly of the present invention;
fig. 3 is a top view of the workpiece adjustment assembly of the present invention;
FIG. 4 is a schematic view of the connection of the workpiece holder according to the present invention;
in the figure: 1-a heating box, 2-a hot air blower, 3-a workpiece adjusting component, 31-a clamping turntable, 32-a turntable mounting component, 33-a workpiece fixing seat, 34-a lifting driving component, 35-a rotating driving component, 311-a workpiece placing groove, 341-a driving cylinder, 342-a driving lifting rod, 321-a mounting rack, 322-a mounting guide rail, 351-a rack, 352-a rotating gear, 353-a driving motor, 3511-a matching bulge, 3521-a matching tooth, 21-an air supply pipeline and 22-a return air pipeline.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 4, the present invention provides a heating device for a coating line, which includes a heating box 1, an air heater 2 and a workpiece adjusting assembly 3;
the hot air blower 2 is connected with the heating box 1 and is positioned on one side of the heating box 1;
the workpiece adjusting assembly 3 comprises a clamping rotary disc 31, a rotary disc mounting member 32, a workpiece fixing seat 33, a lifting driving member 34 and a rotating driving member 35, wherein the rotary disc mounting member 32 is fixedly connected with the heating box 1 and is positioned in the heating box 1; the clamping turntable 31 is connected with the heating box 1 through the turntable mounting member 32 and is positioned on one side of the turntable mounting member 32 away from the heating box 1; the rotation driving component 35 is fixedly connected with the heating box 1 and drives the clamping turntable 31 to rotate; the workpiece fixing seat 33 is connected with the heating box 1 through the lifting driving component 34 and is positioned on one side of the lifting driving component 34 close to the clamping turntable 31; the lifting driving member 34 is fixedly connected with the heating box 1 and drives the workpiece fixing seat 33 to lift.
Further, referring to fig. 2 and fig. 3, the clamping rotary table 31 has a workpiece placing slot 311, and the workpiece placing slot 311 is disposed on the clamping rotary table 31 and matches with the workpiece fixing seat 33; the lifting driving member 34 comprises a driving cylinder 341 and a driving lifting rod 342, and the driving cylinder 341 is fixedly connected with the heating box 1 and is positioned on one side of the heating box 1 close to the workpiece fixing seat 33; one end of the driving lifting rod 342 is fixedly connected with the output end of the driving cylinder 341, the other end of the driving lifting rod 342 is fixedly connected with the workpiece fixing seat 33, and the driving lifting rod 342 is located between the workpiece fixing seat 33 and the driving cylinder 341.
In the embodiment, the inner wall of the heating box 1 is made of a heat-insulating material, the inner side of a door plate of the heating box 1 is also made of a heat-insulating material, a handle is arranged on the door plate, an air inlet and an air outlet matched with the air heater 2 are arranged on the left side and the right side of the heating box 1, and the heating box 1 provides heating and drying conditions for workpieces; the air heater 2 is arranged at the right side of the heating box 1, the air heater 2 is provided with an air supply pipeline 21 and an air return pipeline 22, one end of the air supply pipeline 21 is fixedly connected with an air outlet of the hot air blower 2, the other end of the air supply pipeline 21 is fixedly connected with the heating box 1, and runs through the heating box 1, the hot air blower 2 delivers hot air into the heating box 1 through the air supply duct 21, one end of the air return duct 22 is fixedly connected with the heating box 1, and is through the heating box 1 and is located at the opposite side of the air supply duct 21, the other end of the air return duct 22 is fixedly connected with the top of the hot air blower 2, the hot air in the heating box 1 is recovered through the air return pipeline 22, the hot air is continuously input into the heating box 1 by the air heater 2 to realize circulation, and the constant temperature and the air pressure in the heating box 1 are kept; the turntable mounting member 32 is fixedly mounted at the bottom in the heating box 1 and is rotatably connected with the clamping turntable 31, and the clamping turntable 31 is connected with the heating box 1 through the turntable mounting member 32; the clamping turntable 31 is circular and is matched with the turntable mounting member 32, the clamping turntable 31 is mounted on one side of the turntable mounting member 32 far away from the bottom of the heating box 1 and is rotationally connected with the turntable mounting member 32, the workpiece placing groove 311 is arranged in the middle of the clamping turntable 31, the workpiece placing groove 311 is a rectangular groove and penetrates through the clamping turntable 31, and clamping pieces are arranged on two sides in the workpiece placing groove 311 and used for clamping a workpiece on the clamping turntable 31; the clamping rotary table 31 is used for clamping a workpiece; the rotation driving member 35 is fixedly installed on one side of the heating box 1 close to the clamping rotary table 31, is located on one side of the clamping rotary table 31 close to the air return pipeline 22, and is used for driving the clamping rotary table 31 to rotate; the driving cylinder 341 is fixedly installed at one side of the bottom of the heating box 1 close to the clamping turntable 31, and is coaxially installed with the clamping turntable 31, and the output end of the driving cylinder 341 faces the clamping turntable 31 and is fixedly connected with the driving lifting rod 342 for driving the driving lifting rod 342 to realize lifting operation; the driving lifting rod 342 is fixedly installed between the driving cylinder 341 and the workpiece fixing seat 33, and the driving lifting rod 342 is driven to move by the driving cylinder 341, so that the lifting motion of the workpiece fixing seat 33 is realized; the workpiece fixing seat 33 is fixedly installed at one end of the driving lifting rod 342 close to the clamping rotary disc 31, the shape of the workpiece fixing seat 33 is matched with that of the workpiece placing groove 311, but the workpiece fixing seat is smaller than that of the workpiece placing groove 311, the workpiece fixing seat 33 is provided with a fixing groove, and the workpiece fixing seat 33 cannot fall off when the workpiece fixing seat 33 pushes the workpiece out of the workpiece placing groove 311 for further drying; therefore, the workpiece is fixedly clamped in the workpiece placing groove 311 of the clamping rotary table 31 in the heating box 1, the heating box 1 is closed, the hot air blower 2 works to convey hot air into the heating box 1 and circulate the hot air, the clamping rotary table 31 is driven to rotate on the rotary table mounting member 32 through the rotating driving member 35, so that the workpiece on the clamping rotary table 31 is driven to rotate and dry against the wind, after the workpiece is dried on the clamped side face, the driving lifting rod 342 is driven to drive the workpiece fixing seat 33 to move upwards through the driving air cylinder 341, the workpiece is ejected out of the workpiece placing groove 311 of the clamping rotary table 31, the workpiece is further dried, the workpiece is uniformly heated, the coating curing is uniform, and the coating quality is improved.
Further, referring to fig. 1 to 4, the turntable mounting member 32 includes a mounting bracket 321 and a mounting rail 322, one end of the mounting bracket 321 is fixedly connected to the heating box 1 and is located at a side of the heating box 1 close to the driving cylinder 341, and the other end of the mounting bracket 321 is rotatably connected to the clamping turntable 31 through the mounting rail 322; the mounting rail 322 is fixedly connected to the mounting rack 321, and is located at a side of the mounting rack 321 close to the clamping turntable 31.
In this embodiment, two brackets of the mounting bracket 321 are oppositely installed at the bottom of the heating cabinet 1, wherein one bracket is close to the door of the heating cabinet 1, and the other bracket is far from the door of the heating cabinet 1, and one side of the mounting bracket 321 close to the clamping turntable 31 is fixedly connected with the mounting rail 322 for supporting the mounting rail 322 and the clamping turntable 31; the mounting guide rail 322 is circular, and a guide rail groove is formed in one side of the mounting guide rail 322, which is close to the clamping turntable 31, and is matched with the clamping turntable 31 in size, so that the clamping turntable 31 extends into the mounting guide rail 322, and the clamping turntable 31 is mounted; the clamping dial 31 is mounted by the dial mounting member 32.
Further, referring to fig. 2 to 4, the rotation driving member 35 includes a rack 351, a rotation gear 352 and a driving motor 353, wherein the rack 351 is fixedly connected to the clamping turntable 31 and is located at a side of the clamping turntable 31 close to the driving cylinder 341; the rotating gear 352 is engaged with the rack 351 and is located on one side of the rack 351 close to the clamping turntable 31; the driving motor 353 is rotatably connected to the rotating gear 352, is located on a side of the rotating gear 352 away from the rack 351, and is fixedly connected to the heating box 1.
In this embodiment, the rack 351 is a circular ring shape, the outer diameter of the rack is the same as the inner diameter of the mounting rail 322, the rack 351 is fixedly mounted on one side of the clamping rotary table 31 close to the workpiece fixing seat 33 and is meshed with the rotating gear 352, and the clamping rotary table 31 is connected with the rotating gear 352 through the rack 351; the rotating gear 352 is meshed with the rack 351 and is positioned on one side of the rack 351 away from the clamping turntable 31, and the clamping turntable 31 is driven to rotate in the mounting guide rail 322 by the rotating gear 352, so that the omnibearing rotary drying of the workpiece is realized; the driving motor 353 is fixedly connected with the heating box 1 through a mounting seat, an output end of the driving motor 353 is fixedly connected with the rotating gear 352, the driving motor 353 is located on one side of the rotating gear 352, which is far away from the clamping turntable 31, and the driving motor 353 is used for driving the rotating gear 352 to rotate, so that the clamping turntable 31 is driven to rotate; therefore, the driving motor 353 drives the rotating gear 352 to rotate, and the rack 351 meshed and connected with the rotating gear 352 drives the clamping turntable 31 to rotate, so that the rotary drying of the workpiece is realized, and the omnibearing drying efficiency of the workpiece is the same.
Further, referring to fig. 2 and 4, the rack 351 has a mating protrusion 3511, and the mating protrusion 3511 is located on a side of the rack 351 close to the rotating gear 352 and matches with the mating teeth 3521 of the rotating gear 352; the rotation gear 352 has an engagement tooth 3521, and the engagement tooth 3521 is provided at a side of the rotation gear 352 adjacent to the rack gear 351 and engages with the engagement protrusion 3511.
In this embodiment, the engaging protrusions 3511 are located on one side of the rack 351 close to the rotating gear 352, the engaging protrusions 3511 are uniformly distributed on the rack 351, are matched with the engaging teeth 3521 of the rotating gear 352 in shape and size, and are engaged with the engaging teeth 3521, and the engaging teeth 3521 are arranged on one side of the rotating gear 352 close to the rack 351, are uniformly distributed on the rotating gear 352, have the same pitch as the engaging protrusions 3511, and are used for being engaged with the engaging protrusions 3511, so that the engaging connection between the rotating gear 352 and the rack 351 is realized.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A heating device for a coating production line is characterized by comprising a heating box, a hot air blower and a workpiece adjusting component;
the hot air blower is connected with the heating box and is positioned on one side of the heating box;
the workpiece adjusting assembly comprises a clamping rotary table, a rotary table mounting component, a workpiece fixing seat, a lifting driving component and a rotating driving component, wherein the rotary table mounting component is fixedly connected with the heating box and is positioned in the heating box; the clamping turntable is connected with the heating box through the turntable mounting member and is positioned on one side of the turntable mounting member, which is far away from the heating box; the rotation driving component is fixedly connected with the heating box and drives the clamping rotary table to rotate; the workpiece fixing seat is connected with the heating box through the lifting driving component and is positioned on one side of the lifting driving component close to the clamping turntable; the lifting driving component is fixedly connected with the heating box and drives the workpiece fixing seat to lift.
2. The coating line heating apparatus according to claim 1,
the clamping rotary table is provided with a workpiece placing groove, and the workpiece placing groove is arranged on the clamping rotary table and matched with the workpiece fixing seat; the lifting driving component comprises a driving cylinder and a driving lifting rod, and the driving cylinder is fixedly connected with the heating box and is positioned on one side of the heating box close to the workpiece fixing seat; one end of the driving lifting rod is fixedly connected with the output end of the driving air cylinder, the other end of the driving lifting rod is fixedly connected with the workpiece fixing seat, and the driving lifting rod is located between the workpiece fixing seat and the driving air cylinder.
3. The coating line heating apparatus according to claim 2,
the turntable mounting component comprises a mounting frame and a mounting guide rail, one end of the mounting frame is fixedly connected with the heating box and is positioned on one side of the heating box close to the driving cylinder, and the other end of the mounting frame is rotatably connected with the clamping turntable through the mounting guide rail; the mounting guide rail is fixedly connected with the mounting rack and is positioned on one side, close to the clamping rotary table, of the mounting rack.
4. The coating line heating apparatus of claim 3,
the rotary driving component comprises a rack, a rotary gear and a driving motor, and the rack is fixedly connected with the clamping turntable and is positioned on one side of the clamping turntable, which is close to the driving cylinder; the rotating gear is meshed with the rack and is positioned on one side of the rack close to the clamping turntable; the driving motor is connected with the rotating gear in a rotating mode, is positioned on one side, far away from the rack, of the rotating gear, and is fixedly connected with the heating box.
5. The coating line heating apparatus of claim 4,
the rack is provided with a matching bulge, and the matching bulge is positioned on one side of the rack close to the rotating gear and matched with the matching teeth of the rotating gear; the rotating gear is provided with matching teeth, and the matching teeth are arranged on one side, close to the rack, of the rotating gear and are matched with the matching protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220512230.6U CN217342167U (en) | 2022-03-10 | 2022-03-10 | Heating device for coating production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220512230.6U CN217342167U (en) | 2022-03-10 | 2022-03-10 | Heating device for coating production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217342167U true CN217342167U (en) | 2022-09-02 |
Family
ID=83051640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220512230.6U Expired - Fee Related CN217342167U (en) | 2022-03-10 | 2022-03-10 | Heating device for coating production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217342167U (en) |
-
2022
- 2022-03-10 CN CN202220512230.6U patent/CN217342167U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |