Wood toy paint surface drying device

Abstract

The utility model discloses a wooden toy paint surface drying device which comprises a cylinder body, a supporting plate, a heating pipe, a placing assembly and a cooling assembly, a taking and placing opening, a preheating chamber, a drying chamber and a cooling chamber are respectively arranged on the periphery of the cylinder body at equal intervals, a base is communicated with the lower portion of the cylinder body, and the drying chamber is communicated with the preheating chamber through a communicating pipe. According to the wood toy drying device, the cross-shaped partition plate, the containing assembly and the cooling assembly are additionally arranged, so that wood toys needing to be dried can rotate in the corresponding preheating chamber, the drying chamber and the cooling chamber, and the wood toys at different positions on the tray are evenly dried and cooled; according to the wood toy drying and cooling device, uneven drying and cooling of wood toys are avoided, the drying and processing efficiency of the wood toys is effectively improved, meanwhile, workers can conveniently take and place the wood toys, the situation that the workers are scalded due to the fact that the surface temperature of the wood toys is too high is avoided, and the processing safety of the wood toys is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of toy drying, in particular to a paint surface drying device for wooden toys. Background Art

[0002] Wooden toys refer to toys made of natural materials such as wood and bamboo or synthetic wood. They mainly include baby wooden toys, children's building blocks, chess toys, jigsaw puzzles, educational toys, and other children's toys made of qualified wooden materials. They are divided into pure wooden toys and synthetic toys. They are more environmentally friendly and durable, and help children's growth. Wooden toys are mostly treated with safe special water-based paint on the surface to improve the corrosion resistance of wooden toys.

[0003] After painting wooden toys, the paint needs to be dried before they can be packaged and sold. However, it takes a long time to dry wooden toys after painting, which reduces the production and processing efficiency of wooden toys. Utility Model Content

[0004] The utility model aims to provide a paint drying device for wooden toys which can improve the drying efficiency of wooden toys, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wooden toy paint drying device, comprising a cylinder, a support plate, a heating pipe, a placement component and a cooling component, wherein the cylinder is provided with access ports, a preheating chamber, a drying chamber and a cooling chamber at equal distances around the cylinder, a base is provided at the bottom of the cylinder, wherein the drying chamber and the preheating chamber are connected by a connecting pipe, and an air outlet pipe is provided on one side of the preheating chamber; the support plate is installed inside the cylinder, and a cross partition is fixed above the support plate; the heating pipe is installed inside the drying chamber, and the placement component is installed inside the cylinder to dry the toy The toys to be dried are placed in the tray, and the cooling component is installed on one side of the cooling chamber to cool down the dried toys in the cooling chamber; by adding a cross partition, a placing component and a cooling component, the wooden toys to be dried can be rotated in the corresponding preheating chamber, the drying chamber and the cooling chamber, so that the wooden toys at different positions on the tray are evenly dried and cooled, thereby avoiding uneven drying and cooling of the wooden toys, effectively improving the efficiency of the drying process of the wooden toys, and at the same time facilitating the workers to take and put the wooden toys, avoiding burns to the workers due to excessive surface temperature of the wooden toys, and effectively improving the safety of the wooden toy processing.

[0006] The placement component includes a rotating rod arranged above the support plate, one end of the rotating rod penetrates the support plate and extends to the inside of the base and is fixedly connected to the first gear, a placement tray is fixedly provided above the support plate and on the rotating rod at an equal distance, a rotating shaft penetrates the middle of the cross partition, one end of the rotating shaft penetrates the support plate and extends to the inside of the base and is fixedly connected to the second gear, the first gear and the second gear are meshed and connected, and one end of the rotating shaft away from the second gear penetrates the cylinder and extends upward to be connected to the output end of the first motor; the placement component can place the wooden toys that need to be dried and rotate the tray at the same time, so that the wooden toys at different positions are heated or cooled evenly.

[0007] A circular groove is provided on one side of the support plate and on the inner wall of the cylinder, a worm gear is fixedly provided at the edge of the support plate, and the worm gear is slidably arranged inside the circular groove, a box body connected to the circular groove is provided on one side of the taking and releasing port, and a worm gear meshing with the worm gear is rotatably arranged inside the box body, thereby realizing the convenience of rotating the support plate.

[0008] The cooling assembly includes an air inlet hood connected to the cooling chamber, a fan blade is provided inside the air inlet hood, one side of the fan blade is connected to the output end of the second motor, the second motor is mounted on a bracket, and the bracket is fixedly connected to the outer wall of the cylinder, so that the wooden toys in the cooling chamber can be cooled by blowing air.

[0009] The rotation rod and the support plate are connected at the penetration point via a bearing sleeve, which increases the stability of the rotation connection between the rotation rod and the support plate and avoids the rotation rod being suspended in the air.

[0010] One end of the worm screw penetrates the box body and extends outward to be fixedly connected to the crank handle, so that the staff can hold and rotate the worm screw conveniently.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model optimizes the existing wooden toy paint drying device and adds a cross partition, a placement component and a cooling component, so that the wooden toys that need to be dried can be rotated in the corresponding preheating chamber, the drying chamber and the cooling chamber, so that the wooden toys at different positions on the tray can be evenly dried and cooled, thereby avoiding uneven drying and cooling of the wooden toys, effectively improving the efficiency of the wooden toy drying process, and at the same time facilitating the workers to take and put the wooden toys, avoiding burns to the workers due to excessive surface temperature of the wooden toys, and effectively improving the safety of wooden toy processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 It is a cross-sectional view of the cylinder in the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the separation between the cross partition and the cylinder in the utility model;

[0017] Figure 5 It is a bottom view of the support plate in the utility model.

[0018] In the figure: 1. cylinder; 2. loading and unloading port; 3. preheating chamber; 4. drying chamber; 5. cooling chamber; 6. base; 7. support plate; 8. cross partition; 9. heating tube; 10. rotating rod; 11. first gear; 12. tray; 13. rotating shaft; 14. second gear; 15. first motor; 16. circular slide; 17. worm gear; 18. box body; 19. worm; 20. crank handle; 21. connecting pipe; 22. exhaust pipe; 23. air inlet cover; 24. fan blade; 25. second motor; 26. bracket. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] See also Figure 1-Figure 5 A wooden toy paint drying device shown in the figure includes a cylinder 1, a support plate 7, a heating tube 9, a placement component and a cooling component. The cylinder 1 is equidistantly provided with a take-and-place port 2, a preheating chamber 3, a drying chamber 4 and a cooling chamber 5. A base 6 is provided below the cylinder 1, wherein the drying chamber 4 and the preheating chamber 3 are connected by a connecting pipe 21, and an air outlet pipe 22 is provided on one side of the preheating chamber 3. The support plate 7 is installed inside the cylinder 1, and a cross partition 8 is fixed above the support plate 7. The heating tube 9 is installed inside the drying chamber 4. The placement component is installed inside the cylinder 1 to place the toys to be dried, and the cooling component is installed on one side of the cooling chamber 5 to cool down the dried toys in the cooling chamber 5.

[0022] See also Figure 1-Figure 5The placement assembly shown in the figure includes a rotating rod 10 arranged above the support plate 7, one end of the rotating rod 10 penetrates the support plate 7 and extends to the inside of the base 6 and is fixedly connected to the first gear 11, a placement tray 12 is fixedly provided above the support plate 7 and on the rotating rod 10 at an equal distance, a rotating shaft 13 penetrates the middle of the cross partition 8, one end of the rotating shaft 13 penetrates the support plate 7 and extends to the inside of the base 6 and is fixedly connected to the second gear 14, the first gear 11 and the second gear 14 are meshedly connected, and one end of the rotating shaft 13 away from the second gear 14 penetrates the cylinder 1 and extends upward to be connected to the output end of the first motor 15.

[0023] See also Figure 1-Figure 4 The cooling assembly shown in the figure includes an air inlet cover 23 connected to the cooling chamber 5, and a fan blade 24 is provided inside the air inlet cover 23. One side of the fan blade 24 is connected to the output end of the second motor 25. The second motor 25 is installed on a bracket 26, and the bracket 26 is fixedly connected to the outer wall of the cylinder 1.

[0024] When drying wooden toys after painting: first, place the wooden toys to be dried on the tray 12 fixedly connected to the rotating rod 10 above the supporting plate 7. After the wooden toys are placed, rotate the supporting plate 7. The rotation of the supporting plate 7 can drive the tray 12 at the loading and unloading port 2 to move toward the inside of the cylinder 1, so that the placed wooden toys pass through the preheating chamber 3, the drying chamber 4, and the cooling chamber 5 in sequence. When the wooden toys are moved to the drying chamber, the heating pipe 9 in the drying chamber can dry the wooden toys. At this time, the preheating chamber 3 can preheat the surface of the toys inside the preheating chamber 3. Since the top of the drying chamber 4 is connected to the preheating chamber 3 through the connecting pipe 21, when the hot air inside the drying chamber 4 is large, the hot air can pass through the connecting pipe 21. The pipe 21 enters the preheating chamber 3 to preheat the wooden toys in the preheating chamber 3. At the same time, the hot air pressure in the preheating chamber 3 increases and will be discharged through the exhaust pipe 22. At the same time, the cooling chamber 5 can blow air to cool the surface of the dried toys, accelerate the reduction of the surface temperature of the toys, and facilitate the staff to take them. The tray 12 located at the take-and-put port 2 is used by the staff to take down the dried and cooled toys at this time, and then place the wooden toys to be dried on the support plate 7 there, and wait for the next rotation of the support plate 7 to drive the change of the position of the tray 12 above the support plate 7. The device can realize the sequential preheating, drying, cooling, and taking and putting of wooden toys, which increases the convenience of the drying operation of wooden toys.

[0025] After the wooden toys are moved from the drying chamber 4 to the cooling chamber 5, the second motor 25 can drive the fan blades 24 at the output end to rotate. The rotation of the fan blades 24 can blow air into the cooling chamber 5, thereby cooling the wooden toys in the cooling chamber 5. The bracket 26 can support the second motor 25 to avoid the second motor 25 being placed in the air, thereby increasing the safety of the placement and use of the second motor 25.

[0026] When drying wooden toys, start the first motor 15. The start of the first motor 15 can drive the rotating shaft 13 at the output end to rotate. The rotation of the rotating shaft 13 can drive the second gear 14 at one end to rotate. The rotation of the second gear 14 can engage and drive the first gear 11 on one side to rotate. Since the first gear 11 is fixedly installed on the rotating rod 10 to rotate, the rotating rod 10 can be driven to rotate. The rotation of the rotating rod 10 can drive the tray 12 to rotate, and the tray 12 can be driven to rotate in the corresponding preheating chamber 3, drying chamber 4 and cooling chamber 5, so that the wooden toys on the tray 12 are heated uniformly in the preheating chamber 3 and the drying chamber 4, thereby improving the efficiency of the drying process of the wooden toys and the uniformity of the drying and heating. The wooden toys located in the cooling chamber 5 can achieve uniform cooling, thereby avoiding uneven heating and cooling of the wooden toys on the side of the tray 12 close to the cross partition 8.

[0027] The device has a simple structure and is convenient for staff to operate. By adding a cross partition 8, a placement component and a cooling component, the wooden toys that need to be dried can be rotated in the corresponding preheating chamber 3, the drying chamber 4 and the cooling chamber 5, so that the wooden toys at different positions on the tray 12 can be evenly dried and cooled, thereby avoiding uneven drying and cooling of the wooden toys, effectively improving the efficiency of the drying process of the wooden toys, and at the same time facilitating the staff to take and put the wooden toys, avoiding burns to the staff due to excessive surface temperature of the wooden toys, and effectively improving the safety of wooden toy processing.

[0028] Example 2

[0029] See also Figure 1-Figure 5 , this embodiment further illustrates Example 1, the barrel 1, the support plate 7, the heating tube 9, the placement assembly and the cooling assembly shown in the figure, the barrel 1 is equidistantly provided with the taking and placing ports 2, the preheating chamber 3, the drying chamber 4 and the cooling chamber 5, the bottom of the barrel 1 is connected with a base 6, wherein the drying chamber 4 and the preheating chamber 3 are connected through a connecting pipe 21, and one side of the preheating chamber 3 is connected with an air outlet pipe 22, the support plate 7 is installed inside the barrel 1, and a cross partition 8 is fixed above the support plate 7, the heating tube 9 is installed inside the drying chamber 4, the placement assembly is installed inside the barrel 1 to place the toys to be dried, and the cooling assembly is installed on one side of the cooling chamber 5 to cool down the dried toys in the cooling chamber 5;

[0030] See also Figure 1-Figure 5 A circular slide groove 16 is provided on one side of the support plate 7 shown in the figure and on the inner wall of the cylinder 1. A worm gear 17 is fixedly provided at the edge of the support plate 7, and the worm gear 17 is slidably arranged inside the circular slide groove 16. A box body 18 connected to the circular slide groove 16 is provided on one side of the loading and unloading port 2, and a worm 19 meshing with the worm gear 17 is rotatably arranged inside the box body 18.

[0031] In the present embodiment, when the cross partition 8 is rotated, the worm 19 is rotated first. The rotation of the worm 19 can mesh and drive the worm wheel 17 to rotate. The rotation of the worm wheel 17 can drive the support plate 7 to rotate. Since the cross partition 8 is fixedly installed on one side of the support plate 7, when the support plate 7 rotates, the cross partition 8 can be driven to rotate, thereby realizing the convenience of rotating the cross partition 8. Since the worm wheel 17 and the worm 19 have a self-locking function, after the worm 19 stops rotating, the worm wheel 17 and the worm 19 stop rotating relative to each other, thereby realizing the stability of the support plate 7 placed inside the cylinder 1.

[0032] Example 3

[0033] See also Figure 1-Figure 5 , this embodiment further explains other embodiments, the barrel 1, the support plate 7, the heating tube 9, the placement component and the cooling component in the figure, the barrel 1 is equidistantly provided with a take-and-drop port 2, a preheating chamber 3, a drying chamber 4 and a cooling chamber 5, a base 6 is connected below the barrel 1, wherein the drying chamber 4 and the preheating chamber 3 are connected by a connecting pipe 21, and an air outlet pipe 22 is connected on one side of the preheating chamber 3, the support plate 7 is installed inside the barrel 1, and a cross partition 8 is fixed above the support plate 7, the heating tube 9 is installed inside the drying chamber 4, the placement component is installed inside the barrel 1 to place the toys to be dried, and the cooling component is installed on one side of the cooling chamber 5 to cool down the dried toys in the cooling chamber 5.

[0034] See also Figure 5 , the rotating rod 10 shown in the figure is connected to the penetration point of the support plate 7 through a bearing sleeve;

[0035] See also Figure 1 One end of the worm 19 shown in the figure passes through the box body 18 and extends outward to be fixedly connected to the crank handle 20.

[0036] In this embodiment, a bearing sleeve is provided at the intersection of the rotating rod 10 and the support plate 7, which can support the rotating rod 10 and avoid the rotating rod 10 being placed in the air, while achieving the stability of the rotation of the rotating rod 10; one end of the worm 19 passes through the box body 18 and is fixedly connected to the crank handle 20, which is convenient for the staff to hold and rotate the worm 19.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] 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. A wooden toy paint drying device, characterized in that: include: A cylinder (1), wherein the cylinder (1) is provided with a taking-in and putting-out opening (2), a preheating chamber (3), a drying chamber (4) and a cooling chamber (5) at equal distances around the cylinder (1), a base (6) is provided below the cylinder (1), wherein the drying chamber (4) and the preheating chamber (3) are connected via a connecting pipe (21), and an air outlet pipe (22) is provided on one side of the preheating chamber (3); A support plate (7) is installed inside the cylinder (1), and a cross partition plate (8) is fixedly provided above the support plate (7); A heating pipe (9), wherein the heating pipe (9) is installed inside the drying chamber (4); A placing component installed inside the cylinder (1) to place toys that need to be dried; A cooling component is installed on one side of the cooling chamber (5) to cool the dried toys in the cooling chamber (5).

2. A wooden toy paint drying device according to claim 1, characterized in that: The placement assembly comprises a rotating rod (10) arranged above the support plate (7), one end of the rotating rod (10) passes through the support plate (7) and extends to the inside of the base (6) and is fixedly connected to the first gear (11), a placement tray (12) is fixedly arranged above the support plate (7) and on the rotating rod (10) at an equal distance, a rotating shaft (13) passes through the middle of the cross partition (8), one end of the rotating shaft (13) passes through the support plate (7) and extends to the inside of the base (6) and is fixedly connected to the second gear (14), the first gear (11) and the second gear (14) are meshedly connected, and the end of the rotating shaft (13) away from the second gear (14) passes through the cylinder (1) and extends upward to be connected to the output end of the first motor (15).

3. A wooden toy paint drying device according to claim 1, characterized in that: A circular slide groove (16) is provided on one side of the support plate (7) and on the inner wall of the cylinder (1); a worm gear (17) is fixedly provided at the edge of the support plate (7), and the worm gear (17) is slidably arranged inside the circular slide groove (16); a box body (18) connected to the circular slide groove (16) is provided on one side of the taking-in and putting-out opening (2); a worm (19) meshing with the worm gear (17) is rotatably arranged inside the box body (18).

4. A wooden toy paint drying device according to claim 1, characterized in that: The cooling assembly comprises an air inlet hood (23) connected to the cooling chamber (5), a fan blade (24) is provided inside the air inlet hood (23), one side of the fan blade (24) is connected to the output end of the second motor (25), the second motor (25) is mounted on a bracket (26), and the bracket (26) is fixedly connected to the outer wall of the cylinder (1).

5. A wooden toy paint drying device according to claim 2, characterized in that: The rotating rod (10) and the support plate (7) are connected at a penetration point via a bearing sleeve.

6. A wooden toy paint drying device according to claim 3, characterized in that: One end of the worm (19) passes through the box body (18) and extends outward to be fixedly connected to the crank (20).

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