Drying device inside radiator

Abstract

The invention relates to a radiator interior drying device which comprises a bottom plate. The bottom plate is fixed to the bottom of the separating frame, and a supporting frame is fixed to the rear end of the bottom plate. According to the radiator interior drying device, the storage mechanism and the positioning conveying mechanism are arranged, an anti-skid rubber sheet and the bottom of a radiator body are supported, so that the friction force between the anti-skid rubber sheet and the bottom of the radiator body is increased, a backflow groove is connected with a water paint spraying station, collected water paint is conveyed in a centralized mode and recycled, and the effect of saving resources is achieved; the piston drives the lower pressing roller to move up and down, the lower pressing roller presses downwards to be matched with the supporting roller so that the connecting flange can be clamped, meanwhile, the front end of the damping mechanism and the end wall of the connecting flange abut against each other, vibration force generated during hot air conveying is absorbed, and therefore polarization force transmitted on a hot air pipe during hot air conveying is reduced; the hot air pipe is prevented from being separated from the connecting flange.

Description

Technical Field

[0001] The invention relates to the technical field of radiator drying, in particular to a radiator internal drying device. Background Art

[0002] The application of water-based paint in radiator processing has a significant effect. Water-based paint can be baked in an oven together with the powder coating on the outer wall of the radiator to complete the drying of the inner and outer coatings. It is suitable for complex spraying processes. In addition, the application of water-based paint on the inner wall of the radiator can effectively prevent rust formation, protect the internal structure of the radiator, and extend its service life.

[0003] However, during the drying process of the radiator, although the existing drying device can meet the needs of water-based paint drying to a certain extent, there are still some defects in actual application. After drying the outside of the radiator, there is often a large amount of water-based paint residue inside the radiator, which often requires a lot of time for drying operations. At the same time, during the drying process, the water-based paint is often discharged at will, which will cause a waste of resources. In the process of connecting the drying device and the radiator, the hot air pipe on the drying device is often directly inserted into the connecting flange of the radiator for docking. Such direct insertion method causes the hot air pipe to be polarized when transporting hot air, and it is easy to fall off from the connecting flange, which needs to be plugged in again, affecting the drying efficiency. Summary of the invention

[0004] 1. Technical problems solved In order to solve the above technical problems, the present invention provides a radiator internal drying device.

[0005] (II) Technical solution Based on this, the present invention provides the following technical solution: a radiator internal drying device, comprising a bottom plate; The bottom plate is fixed to the bottom of the separation frame, a support frame is fixed to the rear end of the bottom plate, the bottom plate is fixedly connected to the bottom of the storage mechanism, a radiator body is placed on the top of the storage mechanism, the radiator body is fixed to the front end of the connecting flange, a positioning and conveying mechanism is placed on the top of the support frame, and the positioning and conveying mechanism is connected to the front end of the hot air blower; The storage mechanism includes a pad block, a residual material trough, a support block, an anti-slip rubber, a reflow trough, a discharge port, a filter plate, and a screw. The bottom of the pad block is fixed to the base plate, the middle of the pad block is fixed with a residual material trough, the rear end of the pad block is fixed with a reflow trough, the front end of the reflow trough is provided with a discharge port, the discharge port is communicated with the residual material trough, the filter plate is plugged into the top of the reflow trough, the screw is embedded in the inner side of the filter plate, and the screw cooperates with the top thread of the reflow trough.

[0006] Through the above technical solution, the reflux tank is connected to the water-based paint spraying station, and the collected water-based paint is centrally transported and recycled, which plays a role in saving resources.

[0007] Preferably, support blocks are arranged opposite to each other on the left and right sides of the top of the cushion block, and the tops of the support blocks are covered with anti-slip rubber.

[0008] Through the above technical solution, the anti-skid rubber is supported by the bottom of the radiator body, thereby increasing the friction with the bottom of the radiator body. Preferably, the cross section of the cushion block is U-shaped, and there are two groups of cushion blocks, which are arranged at intervals.

[0009] The above technical solution facilitates the installation of the reflow trough and enables the water-based paint to be discharged into the reflow trough between the two groups of pads.

[0010] Preferably, the positioning and conveying mechanism includes a fixed frame, a shock absorbing mechanism, a hot air pipe, a bellows, a fixed seat, a rodless cylinder, a lower pressure roller, and a support roller. The hot air pipe is connected to the front end of the bellows, and the bellows is connected to the front end of the hot air blower. The hot air pipe is embedded in the middle of the fixed frame, and the fixed frame is fixed to the bottom of the fixed seat. A rodless cylinder is embedded in the middle of the fixed seat, and the piston of the rodless cylinder is fixed to the rear end of the lower pressure roller.

[0011] Through the above technical solution, the piston of the rodless cylinder drives the lower pressure roller to move up and down, and the lower pressure roller presses down to cooperate with the supporting roller to clamp the connecting flange.

[0012] Preferably, shock absorbing mechanisms are relatively arranged at the front and rear ends of the fixing frame.

[0013] Through the above technical solution, the front end of the shock absorbing mechanism and the end wall of the connecting flange support each other to absorb the vibration force generated during hot air transportation, so as to reduce the polarization force transmitted to the hot air pipe during hot air transportation and prevent the hot air pipe from detaching from the connecting flange.

[0014] Preferably, two groups of support rollers are provided, and the support rollers are arranged opposite to each other along the left and right sides of the lower end of the fixed frame.

[0015] The above technical solution facilitates supporting the bottom of the connecting flange and increases stability during the clamping process.

[0016] Preferably, the structure of the support roller is consistent with that of the lower pressure roller, and the surfaces of the support roller and the lower pressure roller are both wrapped with rubber pads.

[0017] Through the above technical solution, the rubber pad can protect the connecting flange and increase the clamping stability of the supporting roller and the lower pressure roller on the connecting flange.

[0018] Preferably, the shock absorbing mechanism includes a fixed block, a guide seat, a multi-position cylinder, a sliding rod, a support plate, a connecting rod, a movable plate, a connecting block, a support rod, a top block, and a spring buffer. The fixed block is connected to the left end bolt of the fixed frame, the fixed block is fixed to the rear end of the guide seat, the front end of the guide seat is fixed with the multi-position cylinder, the front end corners of the multi-position cylinder are relatively arranged with sliding rods, the front end of the sliding rod is fixed to the support plate, the front end piston of the multi-position cylinder is fixed to the connecting rod, the connecting rod is fixed to the middle part of the movable plate, the movable plate slides in the horizontal direction along the sliding rod, and the movable plate is fixed to the bottom of the connecting block.

[0019] Through the above technical solution, the front end of the shock absorbing mechanism and the end wall of the connecting flange support each other to absorb the vibration force generated during the hot air transportation.

[0020] Preferably, support rods are relatively arranged at the four corners of the front end of the connecting block, and the support rods are slidably matched with the inner side of the front end of the connecting block, the top block is fixed to the front end of the support rod, the front end of the spring buffer is fixed to the top block, the rear end of the spring buffer is fixed to the connecting block, the cross-section of the guide seat is a U-shaped structure, and the support rods are all cylindrical.

[0021] Through the above technical solution, the support rod can guide the top block so that the top block moves horizontally.

[0022] (III) Beneficial effects Compared with the prior art, the present invention provides a radiator internal drying device, which has the following beneficial effects: The internal drying device of the radiator is provided with a storage mechanism and a positioning and conveying mechanism. The anti-skid rubber is supported on the bottom of the radiator body, thereby increasing the friction with the bottom of the radiator body. The reflux groove is connected to the water-based paint spraying station, and the collected water-based paint is centrally conveyed for recycling, thereby saving resources. The piston drives the lower pressure roller to move up and down, and the lower pressure roller cooperates with the support roller to clamp the connecting flange. At the same time, the front end of the shock-absorbing mechanism and the end wall of the connecting flange support each other, and the connecting block is driven by a multi-position cylinder to move back and forth, so as to adjust the depth of the hot air pipe extending into the interior of the radiator body, absorb the vibration force generated during the hot air conveyance, so as to reduce the polarization force transmitted to the hot air pipe during the hot air conveyance, and prevent the hot air pipe from detaching from the connecting flange. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the storage mechanism of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the reflow tank of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the positioning and conveying mechanism of the present invention; Figure 5 This is a schematic diagram of the front view structure of the positioning and conveying mechanism of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the shock absorbing mechanism of the present invention; Figure 7 It is a schematic diagram of the partial three-dimensional structure of the shock absorbing mechanism of the present invention.

[0024] In the figure: 1, bottom plate; 2, separation frame; 3, support frame; 4, storage mechanism; 5, radiator body; 6, connecting flange; 7, positioning and conveying mechanism; 8, hot air blower; 41, cushion block; 42, residual material trough; 43, support block; 44, anti-slip rubber; 45, reflux trough; 46, discharge port; 47, filter plate; 48, screw; 71, fixing frame; 72, shock absorbing mechanism; 73, hot air pipe; 74, bellows; 75, fixing seat; 76, rodless cylinder; 77, lower pressure roller; 78, supporting roller; 721, fixing block; 722, guide seat; 723, multi-position cylinder; 724, sliding rod; 725, support plate; 726, connecting rod; 727, moving plate; 728, connecting block; 729, support rod; 7210, top block; 7211, spring buffer. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 3, a radiator internal drying device, comprising a bottom plate 1; the bottom plate 1 is fixed to the bottom of the separation frame 2, a support frame 3 is fixed to the rear end of the bottom plate 1, the bottom plate 1 is fixedly connected to the bottom of the storage mechanism 4, a radiator body 5 is placed on the top of the storage mechanism 4, the radiator body 5 is fixed to the front end of the connecting flange 6, a positioning and conveying mechanism 7 is placed on the top of the support frame 3, and the positioning and conveying mechanism 7 is connected to the front end of the hot air blower 8; the storage mechanism 4 comprises a cushion block 41, a residual material trough 42, a support block 43, an anti-slip rubber 44, a reflux groove 45, a discharge port 46, a filter plate 47, and a screw 48, the bottom of the cushion block 41 is connected to the bottom plate 1, a residual material trough 42 is fixed to the middle of the cushion block 41, a reflux groove 45 is fixed to the rear end of the cushion block 41, a discharge port 46 is opened at the front end of the reflux groove 45, the discharge port 46 is communicated with the residual material trough 42, a filter plate 47 is plugged with the top of the reflux groove 45, a screw 48 is embedded in the inner side of the filter plate 47, and the screw 48 is matched with the top thread of the reflux groove 45, support blocks 43 are relatively arranged on the left and right sides of the top of the cushion block 41, and the tops of the support blocks 43 are covered with anti-slip rubber 44, the cross section of the cushion block 41 is U-shaped, and there are two groups of cushion blocks 41, and the two groups of cushion blocks 41 are arranged at intervals.

[0027] In some embodiments, the hot air blower 8 is an ordinary hot air blower. After power is turned on, the blower blows air into the heater, allowing the air to pass evenly from the inside and outside of the spiral heating wire. The heat generated by the heating wire after power is turned on exchanges heat with the cold air passing through, thereby increasing the wind temperature at the outlet, making it easier to blow the hot air out through the hot air pipe 73. The anti-slip rubber 44 supports the bottom of the radiator body 5, thereby increasing the friction with the bottom of the radiator body 5. The reflux groove 45 is connected to the water-based paint spraying station, and the collected water-based paint is centrally transported and recycled, thereby saving resources.

[0028] See also Figure 4-Figure 5 , radiator internal drying device, the positioning and conveying mechanism 7 includes a fixed frame 71, a shock absorbing mechanism 72, a hot air pipe 73, a bellows 74, a fixed seat 75, a rodless cylinder 76, a lower pressure roller 77, and a support roller 78. The hot air pipe 73 is connected to the front end of the bellows 74, and the bellows 74 is connected to the front end of the hot air blower 8. The hot air pipe 73 is embedded and installed in the middle of the fixed frame 71, and the fixed frame 71 is fixed to the bottom of the fixed seat 75. A rodless cylinder 76 is embedded and installed in the middle of the fixed seat 75, and the piston of the rodless cylinder 76 is fixed to the rear end of the lower pressure roller 77. Shock absorbing mechanisms 72 are relatively arranged at the front and rear ends of the fixed frame 71. There are two groups of support rollers 78, and the support rollers 78 are relatively arranged on the left and right sides of the lower end of the fixed frame 71. The structure of the support roller 78 is consistent with that of the lower pressure roller 77, and the surfaces of the support roller 78 and the lower pressure roller 77 are wrapped with rubber pads.

[0029] In some embodiments, the rubber pad can protect the connecting flange 6 and increase the stability of the support roller 78 and the lower pressure roller 77 in clamping the connecting flange 6. The rodless cylinder 76 is an ordinary rodless cylinder, which refers to a multi-position cylinder that uses a piston to directly or indirectly connect to an external actuator and make it follow the piston to achieve reciprocating motion. The lower pressure roller 77 is driven by the piston to move up and down. The lower pressure roller 77 presses down to cooperate with the support roller 78 to clamp the connecting flange 6. At the same time, the front end of the shock-absorbing mechanism 72 and the end wall of the connecting flange 6 support each other to absorb the vibration force generated during the hot air transportation.

[0030] See also Figure 6-Figure 7 , radiator internal drying device, the shock absorbing mechanism 72 includes a fixed block 721, a guide seat 722, a multi-position cylinder 723, a slide bar 724, a support plate 725, a connecting rod 726, a movable plate 727, a connecting block 728, a support rod 729, a top block 7210, and a spring buffer 7211. The fixed block 721 is connected to the left end bolt of the fixed frame 71, and the fixed block 721 is fixed to the rear end of the guide seat 722. The front end of the guide seat 722 is fixed with a multi-position cylinder 723, and the front four corners of the multi-position cylinder 723 are relatively provided with slide bars 724. The front end of the slide bar 724 is fixed to the support plate 725, and the front end piston of the multi-position cylinder 723 is fixed to the connecting rod 726. The connecting rod 726 is fixed to the middle part of the movable plate 727, and the movable plate 727 slides horizontally along the slide bar 724, and the movable plate 727 is fixed to the bottom of the connecting block 728.

[0031] In some embodiments, the spring buffer 7211 is a common spring buffer mainly composed of a buffer body, an elastic medium part, a support part, a connecting part, etc., and is used to absorb the vibration force transmitted from the upper end of the top block 7210 to reduce the polarization force transmitted on the hot air pipe 73 during hot air transportation.

[0032] In summary, when in use, the drying device inside the radiator is placed horizontally, and then the radiator body 5 is placed on the non-slip rubber 44 on the top of the support block 43, and then the positioning and conveying mechanism 7 is taken out, and the hot air pipe 73 is inserted into the connecting flange 6, and the lower pressing roller 77 and the supporting roller 78 are respectively located on the upper and lower sides of the connecting flange 6; Then, the rodless cylinder 76 drives the lower pressure roller 77 to move downward, and cooperates with the support roller 78 to fix the connecting flange 6, so as to realize the positioning of the hot air pipe 73 and prevent the hot air pipe 73 from detaching from the connecting flange 6. At the same time, the position of the movable plate 727 on the sliding rod 724 can be adjusted by the telescopic movement of the multi-position cylinder 723, so as to change the front and rear position of the connecting block 728, and then change the supporting position of the top block 7210. By adjusting the front and rear position of the top block 7210, the supporting position of the top block 7210 and the end wall of the connecting flange 6 is changed, and then the depth of the hot air pipe 73 extending into the radiator is adjusted, so as to cope with different radiators, and does not affect the absorption and mitigation of the vibration force generated when the hot air pipe 73 delivers air, thereby increasing the practicality of use. Then the hot air blower 8 conveys the hot air, and the hot air is blown into the inside of the radiator body 5 through the bellows 74 and the hot air pipe 73, blowing out the water-based paint inside the radiator body 5, and the water-based paint drips into the residual material tank 42 for discharge and collection, and finally discharged into the reflux tank 45 through the discharge port 46 of the reflux tank 45, and at the same time, the filter plate 47 can filter the water-based paint to prevent debris from entering the reflux tank 45; And the screw rod 48 is rotated counterclockwise to release the locking state of the screw rod 48 and the reflux groove 45, so that the filter plate 47 can be removed from the reflux groove 45, and the sundries on the filter plate 47 can be cleaned, which is convenient and quick to operate.

[0033] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and wiring layout in detail.

[0034] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Radiator internal drying device, characterized in that: comprising a bottom plate (1); The bottom plate (1) is fixed to the bottom of the separation frame (2); a support frame (3) is fixed to the rear end of the bottom plate (1); the bottom plate (1) is fixedly connected to the bottom of a storage mechanism (4); a radiator body (5) is placed on the top of the storage mechanism (4); the radiator body (5) is fixed to the front end of a connecting flange (6); a positioning and conveying mechanism (7) is placed on the top of the support frame (3); and the positioning and conveying mechanism (7) is connected to the front end of a hot air blower (8); The storage mechanism (4) comprises a cushion block (41), a residual material trough (42), a support block (43), an anti-slip rubber (44), a reflow trough (45), a discharge port (46), a filter plate (47), and a screw (48). The bottom of the cushion block (41) is fixed to the bottom plate (1). The middle of the cushion block (41) is fixed with the residual material trough (42). The rear end of the cushion block (41) is fixed with the reflow trough (45). The front end of the reflow trough (45) is provided with a discharge port (46). The discharge port (46) is communicated with the residual material trough (42). The filter plate (47) is plugged into the top of the reflow trough (45). The screw (48) is embedded in the inner side of the filter plate (47), and the screw (48) is threadedly matched with the top of the reflow trough (45).

2. The radiator internal drying device according to claim 1, characterized in that: Support blocks (43) are arranged opposite to each other on the left and right sides of the top of the cushion block (41), and the tops of the support blocks (43) are covered with anti-slip rubber (44).

3. The radiator internal drying device according to claim 1, characterized in that: The cross section of the cushion block (41) is in a U-shaped structure, and two groups of cushion blocks (41) are provided in total, with the two groups of cushion blocks (41) being arranged at intervals.

4. The radiator internal drying device according to claim 1, characterized in that: The positioning and conveying mechanism (7) comprises a fixed frame (71), a shock absorbing mechanism (72), a hot air pipe (73), a bellows (74), a fixed seat (75), a rodless cylinder (76), a lower pressure roller (77), and a support roller (78). The hot air pipe (73) is connected to the front end of the bellows (74), and the bellows (74) is connected to the front end of the hot air blower (8). The hot air pipe (73) is embedded in the middle of the fixed frame (71), and the fixed frame (71) is fixed to the bottom of the fixed seat (75). The middle of the fixed seat (75) is embedded with a rodless cylinder (76), and the piston of the rodless cylinder (76) is fixed to the rear end of the lower pressure roller (77).

5. The radiator internal drying device according to claim 4, characterized in that: Shock-absorbing mechanisms (72) are arranged opposite to each other at the front and rear ends of the fixed frame (71).

6. The radiator internal drying device according to claim 4, characterized in that: Two groups of support rollers (78) are provided in total, and the support rollers (78) are arranged opposite to each other along the left and right sides of the lower end of the fixed frame (71).

7. The radiator internal drying device according to claim 4, characterized in that: The structure of the support roller (78) is consistent with that of the lower pressure roller (77), and the surfaces of the support roller (78) and the lower pressure roller (77) are both wrapped with rubber pads.

8. The radiator internal drying device according to claim 4, characterized in that: The shock absorbing mechanism (72) comprises a fixed block (721), a guide seat (722), a multi-position cylinder (723), a sliding rod (724), a support plate (725), a connecting rod (726), a movable plate (727), a connecting block (728), a supporting rod (729), a top block (7210), and a spring buffer (7211). The fixed block (721) is bolted to the left end of the fixed frame (71). The fixed block (721) is fixed to the rear end of the guide seat (722). The guide seat (722) A multi-position cylinder (723) is fixed at the front end thereof, and sliding rods (724) are arranged opposite to each other at the four corners of the front end of the multi-position cylinder (723). The front end of the sliding rod (724) is fixed to the support plate (725), and the front end piston of the multi-position cylinder (723) is fixed to the connecting rod (726). The connecting rod (726) is fixed to the middle part of the movable plate (727). The movable plate (727) slides in the horizontal direction along the sliding rod (724), and the movable plate (727) is fixed to the bottom of the connecting block (728).

9. The radiator internal drying device according to claim 8, characterized in that: Support rods (729) are arranged opposite to each other at the four corners of the front end of the connecting block (728), and the support rods (729) are slidably matched with the inner side of the front end of the connecting block (728); the top block (7210) is fixed to the front end of the support rod (729); the front end of the spring buffer (7211) is fixed to the top block (7210); and the rear end of the spring buffer (7211) is fixed to the connecting block (728).

10. The radiator internal drying device according to claim 8, characterized in that: The cross section of the guide seat (722) is a U-shaped structure, and the support rods (729) are both cylindrical.

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