Toy board steam heating and flattening device

Abstract

The utility model belongs to the technical field of toy production equipment, and particularly relates to a toy board steam heating and flattening device which comprises a heating box. A water tank; a steam generating unit; the condensate water recycling box is arranged at the bottom of the heating box body, and the condensate water recycling box is communicated with the interior of the heating box body; the circulating air pipe is arranged on one side of the heating box body and is used for circularly heating steam in the heating box body; the flattening roller is arranged in the heating box body and located above the supporting net plate, and the flattening roller can horizontally move in the heating box body; the steam conveying part is arranged in the heating box body and is positioned above the flattening roller; compared with the prior art, steam waste heat can be effectively utilized, condensate water can be recycled, meanwhile, heating and flattening operation can be carried out together, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of toy production equipment, and particularly relates to a steam heating and flattening device for toy wood boards. Background Art

[0002] In the production process of wooden or bamboo toys, in order to carry out flattening or shaping treatment, it is usually necessary to soften the wood through a heating device to prevent the wood from breaking during the flattening or shaping process. For example, a raw bamboo steam heating and softening device disclosed in the patent with the application number CN201710807567.3 includes a steam supply module and a first main body; the first main body is communicated with the steam supply module, and one end is designed as an annular structure; the inner surface of the annular end of the first main body is evenly distributed with steam injection ports for injecting the steam supplied by the steam supply module onto the raw bamboo placed in the middle of the annular end of the first main body, so that the corresponding parts of the raw bamboo are heated and softened;

[0003] During the use of this existing steam heating and softening device, the waste heat of the steam cannot be effectively utilized, and at the same time, the condensed water cannot be effectively recovered. At the same time, the heating operation and the flattening operation are separated, reducing the work efficiency. Therefore, it is necessary to make improvements. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a steam heating and flattening device for toy wood boards aiming at the above existing technical problems, so as to improve the work efficiency and reduce the waste of energy and resources.

[0005] In view of this, the utility model provides a steam heating and flattening device for toy wood boards, including:

[0006] A heating box body, on which a box door is arranged, and a support mesh plate is arranged in the heating box body;

[0007] A water tank, which is arranged on the top of the heating box body;

[0008] A steam generating unit, which is arranged on one side of the water tank and communicated with the water tank;

[0009] It further includes:

[0010] A condensed water recovery box, which is arranged at the bottom of the heating box body and is internally communicated with the heating box body;

[0011] A circulating air duct, which is arranged on one side of the heating box body for circulating the steam in the heating box body;

[0012] A flattening roller, which is arranged in the heating box body and above the support mesh plate, and the flattening roller can move horizontally in the heating box body;

[0013] A steam delivery member, which is arranged in the heating box body and above the flattening roller;

[0014] Wherein, the steam delivery member is connected to the steam generating unit for delivering steam into the heating box body.

[0015] In this technical solution, when heating and flattening the toy wooden board, open the box door and place the wooden board on the supporting mesh board. The steam generating unit converts the water in the water tank into steam and delivers it into the heating box body through the steam delivery member. The circulating air duct can effectively drive the steam to circulate. After the steam heats and softens the wooden board, the flattening roller starts to move to flatten the wooden board. The condensed water generated by the steam can be directly collected into the condensed water recovery box under the action of gravity. Compared with the prior art, the utility model can effectively utilize the waste heat of the steam, can recover the condensed water, and can carry out the heating and flattening operations together, effectively improving the work efficiency.

[0016] In the above technical solution, further, the steam delivery member further includes:

[0017] A transmission box, which is arranged on the top of the heating box body, and a rotating motor is arranged on the transmission box;

[0018] An eccentric wheel, which is arranged in the transmission box and connected to the driving end of the rotating motor;

[0019] A dial rod, which is arranged on the eccentric wheel;

[0020] A support swing rod, the top end of which is arranged in the transmission box, a strip-shaped groove is arranged at the top end of the support swing rod, the bottom end of the support swing rod is arranged in the heating box body, and the middle part of the support swing rod is rotatably connected to the heating box body;

[0021] A steam output pipe, which is arranged at the bottom end of the support swing plate, and a plurality of steam spray nozzles are arranged on the steam output pipe;

[0022] Wherein, the dial rod is movably matched with the strip-shaped groove, and the steam output pipe is connected to the steam generating unit through a steam hose.

[0023] In the above technical solution, further, it further includes:

[0024] A lead screw protective shell, which is arranged on the back of the heating box body, and a lead screw is rotatably arranged in the lead screw protective shell;

[0025] A driving motor, which is arranged at the outer end of the lead screw protective shell for driving the lead screw to rotate;

[0026] A slider, which is in transmission connection with a lead screw, and one end of the slider extends into the heating box body;

[0027] Wherein, one end of the flattening roller is connected to the slider.

[0028] In the above technical solution, further, it further includes:

[0029] A condensate water delivery pipe, which is arranged between the water tank and the condensate water recovery tank, and a water pump and a filter pipe are connected in series on the condensate water delivery pipe.

[0030] In the above technical solution, further, the filter pipe further includes:

[0031] A filter plate, which is arranged in the filter pipe;

[0032] A cleaning brush, which is rotatably arranged below the filter plate, and bristles in contact with the filtering surface of the filter plate are arranged on the surface of the cleaning brush;

[0033] A slag discharge port, which is arranged on the side of the filter pipe and the slag discharge port is located below the filter plate.

[0034] In the above technical solution, further, it further includes:

[0035] An activity groove, which is arranged on the side of the cleaning brush;

[0036] An activity block, which is movably arranged in the activity groove;

[0037] A comb plate, which is arranged above the cleaning brush, and the comb plate is connected to the activity block and can move along with the activity block;

[0038] Wherein, a return spring is arranged in the activity groove, and the return spring is connected to the activity block.

[0039] The beneficial effects of the present utility model are:

[0040] 1. Through the settings of the condensate water recovery tank, the circulation air duct and the flattening roller, the waste heat of the steam can be effectively utilized, the condensate water can be recovered, and the heating and flattening operations can be carried out together, effectively improving the working efficiency;

[0041] 2. Through the setting of the steam delivery member, the uniformity of the steam distribution can be improved, thereby improving the heating effect on the toy wood board;

[0042] 3. Through the setting of the condensate water delivery pipe, the recovered condensate water can be effectively utilized, further reducing the waste of resources. Description of the Drawings

[0043] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0044] Figure 1 Structural schematic diagram of the specific embodiment of the present invention.

[0045] Figure 2 Internal structural schematic diagram of the heating box of the present invention.

[0046] Figure 3 Structural schematic diagram of the lead screw protective housing of the present invention.

[0047] Figure 4 Internal structural schematic diagram of the transmission box of the present invention.

[0048] Figure 5 Internal structural schematic diagram of the filter pipe of the present invention.

[0049] Figure 6 Structural schematic diagram of the cleaning brush of the present invention.

[0050] The labels in the figure are shown as:

[0051] 1. Heating box; 2. Support mesh plate; 3. Water tank; 4. Steam generation unit; 5. Condensate recovery tank; 6. Circulation air duct; 7. Flattening roller; 8. Steam delivery member; 80. Transmission box; 81. Rotating motor; 82. Eccentric wheel; 83. Poking rod; 84. Support swing rod; 85. Strip-shaped groove; 86. Steam output pipe; 87. Steam nozzle; 9. Lead screw protective housing; 10. Lead screw; 11. Driving motor; 12. Slide block; 13. Condensate delivery pipe; 14. Water pump; 15. Filter pipe; 16. Filter plate; 17. Cleaning brush; 18. Brush bristles; 19. Discharge port; 20. Activity groove; 21. Activity block; 22. Comb plate. Specific embodiments

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0053] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments of the present application. For the convenience of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0054] Embodiment 1:

[0055] The embodiment of the present application provides a toy wooden board steam heating and flattening device, including: a heating box body, on which a box door is provided, and a support mesh plate is provided in the heating box body; a water tank, which is arranged on the top of the heating box body; a steam generating unit, which is arranged on one side of the water tank and communicated with the water tank;

[0056] It further includes: a condensate recovery tank, which is arranged at the bottom of the heating box body and communicated with the inside of the heating box body; a circulating air duct, which is arranged on one side of the heating box body for circulating the steam in the heating box body; a flattening roller, which is arranged in the heating box body and above the support mesh plate, and the flattening roller can move horizontally in the heating box body; a steam conveying member, which is arranged in the heating box body and above the flattening roller;

[0057] Wherein, the steam conveying member is connected to the steam generating unit for conveying steam into the heating box body.

[0058] Moreover, one end of the circulating air duct is located at the top of the heating box body and connected to the inside of the heating box body, the other end of the circulating air duct is located at the bottom of the heating box body and connected to the inside of the heating box body, and a circulating fan is installed at the end of the circulating air duct located at the bottom of the heating box body.

[0059] In this embodiment, when heating and flattening the toy wooden board, open the box door and place the wooden board on the supporting mesh board. The steam generating unit converts the water in the water tank into steam and transports it to the heating box body through the steam conveying member. The circulating air duct can effectively drive the steam to circulate. After the steam heats and softens the wooden board, the flattening roller starts to move to flatten the wooden board. The condensed water generated by the steam can be directly collected into the condensed water recovery tank under the action of gravity. Compared with the prior art, the utility model can effectively utilize the waste heat of the steam, can recover the condensed water, and can carry out the heating and flattening operations together, effectively improving the work efficiency.

[0060] Embodiment 2:

[0061] This embodiment provides a steam heating and flattening device for toy wooden boards. In addition to including the technical solutions of the above embodiments, it also has the following technical features. The steam conveying member further includes: a transmission box, which is arranged on the top of the heating box body, and a rotating motor is arranged on the transmission box; an eccentric wheel, which is arranged in the transmission box and connected to the driving end of the rotating motor; a dial rod, which is arranged on the eccentric wheel; a supporting swing rod, the top end of the supporting swing rod is arranged in the transmission box, a strip-shaped groove is arranged at the top end of the supporting swing rod, the bottom end of the supporting swing rod is arranged in the heating box body, and the middle part of the supporting swing rod is rotatably connected to the heating box body; a steam output pipe, which is arranged at the bottom end of the supporting swing plate, and a plurality of steam spray nozzles are arranged on the steam output pipe;

[0062] Wherein, the dial rod is movably matched with the strip-shaped groove, and the steam output pipe is connected to the steam generating unit through a steam hose.

[0063] In this embodiment, during the working process of the steam conveying member, the rotating motor drives the eccentric wheel to rotate. As the eccentric wheel rotates, the dial rod moves and moves in the strip-shaped groove, so that the supporting swing rod swings reciprocally. As the supporting swing rod swings reciprocally, the steam output pipe swings in the heating box body. When the steam spray nozzles spray steam, the steam is evenly distributed in the heating box body as the steam output pipe swings. Compared with the prior art, the utility model can effectively improve the uniformity of steam distribution, thereby improving the heating effect of the wooden board.

[0064] Embodiment 3:

[0065] This embodiment provides a steam heating and flattening device for toy wooden boards. In addition to including the technical solutions of the above embodiments, it also has the following technical features. It further includes: a lead screw protective shell, which is arranged on the back of the heating box body, and a lead screw is rotatably arranged in the lead screw protective shell; a driving motor, which is arranged at the outer end of the lead screw protective shell for driving the lead screw to rotate; a slider, which is in transmission connection with the lead screw, and one end of the slider extends into the heating box body;

[0066] One end of the flattening roller is connected to the slider.

[0067] Moreover, a guiding groove communicating with the inside of the lead screw protective shell is formed on the inner wall of the heating box body, and one end of the slider extends into the heating box body through the guiding groove.

[0068] In this embodiment, after the toy wood board in the heating box body is heated, the driving motor drives the lead screw to rotate. As the lead screw rotates, the slider moves along the length direction of the lead screw, thereby driving the flattening roller to move. During the movement, the flattening roller flattens the heated wood board. Compared with the prior art, the utility model can carry out heating and flattening operations together, effectively improving the working efficiency.

[0069] Embodiment 4:

[0070] This embodiment provides a toy wood board steam heating and flattening device. In addition to including the technical solutions of the above embodiments, it also has the following technical features. It further includes: a condensate water conveying pipe, which is arranged between the water tank and the condensate water recovery tank, and a water pump and a filtering pipe are connected in series on the condensate water conveying pipe.

[0071] The filtering pipe further includes: a filter plate, which is arranged in the filtering pipe; a cleaning brush, which is rotatably arranged below the filter plate, and bristles contacting the filtering surface of the filter plate are arranged on the surface of the cleaning brush; a slag discharge port, which is arranged on the side of the filtering pipe and is located below the filter plate.

[0072] It further includes: a movable groove, which is arranged on the side of the cleaning brush; a movable block, which is movably arranged in the movable groove; a comb plate, which is arranged above the cleaning brush, and the comb plate is connected to the movable block and can move along with the movable block;

[0073] Wherein, a return spring is arranged in the movable groove and is connected to the movable block.

[0074] Moreover, the center of the cleaning brush has a central shaft, the cleaning brush is driven to rotate by a conventional motor, the movable groove extends along the radial direction of the cleaning brush, and the movable block can move from the center of the cleaning brush to both ends as the rotation speed of the cleaning brush increases.

[0075] In this embodiment, under the action of the water pump, the condensed water collected in the condensed water recovery tank can be retransported to the water tank for recycling. At the same time, when the condensed water is recycled, the filter plate in the filter pipe can filter the impurities contained in the condensed water to prevent the impurities in the condensed water from affecting steam generation. The cleaning brush can sweep the impurities attached to the filter plate as it rotates to prevent the filter plate from being blocked. The impurities swept and cleaned fall off and move towards the edge of the filter pipe as the cleaning brush rotates, and are finally gradually captured by the slag discharge port. By increasing the rotation speed of the cleaning brush, the movable block moves from the center of the cleaning brush to both ends as the rotation speed of the cleaning brush increases, so that the comb plate moves and sweeps across the bristles of the cleaning brush to clean the impurities attached to the bristles, ensuring the cleaning effect of the cleaning brush on the filter plate.

[0076] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A steam heating and flattening device for a toy wood board, comprising: A heating box, wherein a door is provided on the heating box, and a supporting mesh plate is provided in the heating box; A water tank, wherein the water tank is arranged on the top of the heating box; A steam generating unit, wherein the steam generating unit is arranged at one side of the water tank and is in communication with the water tank; It is characterized by further comprising: A condensed water recovery tank, the condensed water recovery tank is arranged at the bottom of the heating box body, and the condensed water recovery tank is connected to the interior of the heating box body; A circulating air duct, which is arranged on one side of the heating box and is used for circulating the steam in the heating box; A flattening roller, which is arranged in the heating box and located above the supporting mesh plate, and can move horizontally in the heating box; A steam conveying member, which is arranged in the heating box and located above the flattening roller; The steam conveying member is connected to the steam generating unit for conveying steam into the heating box.

2. A toy wood board steam heating flattening device according to claim 1, characterized in that: The steam delivery member further comprises: A transmission box, the transmission box is arranged on the top of the heating box, and a rotating motor is arranged on the transmission box; An eccentric wheel, which is arranged in the transmission box and connected to the driving end of the rotating motor; A shifting rod, wherein the shifting rod is arranged on the eccentric wheel; A support swing rod, wherein the top end of the support swing rod is arranged in the transmission box, the top end of the support swing rod is provided with a strip groove, the bottom end of the support swing rod is arranged in the heating box body, and the middle part of the support swing rod is rotatably connected with the heating box body; A steam output pipe, the steam output pipe is arranged at the bottom end of the supporting swing plate, and a plurality of steam nozzles are arranged on the steam output pipe; The lever is movably matched with the strip groove, and the steam output pipe is connected with the steam generating unit through a steam hose.

3. A toy wood board steam heating flattening device according to claim 2, characterized in that: Also includes: A lead screw protective shell, the lead screw protective shell is arranged on the back of the heating box, and a lead screw is rotatably arranged in the lead screw protective shell; A driving motor, the driving motor is arranged at the outer end of the screw protection housing and is used to drive the screw to rotate; A slider, the slider is connected to the lead screw in a transmission manner, and one end of the slider extends into the interior of the heating box; Wherein, one end of the flattening roller is connected to the slider.

4. A toy wood board steam heating flattening device according to claim 3, characterized in that: Also includes: The condensate delivery pipe is arranged between the water tank and the condensate recovery tank, and a water pump and a filter pipe are arranged in series on the condensate delivery pipe.

5. A toy wood board steam heating flattening device according to claim 4, characterized in that: The filter tube also includes: A filter plate, wherein the filter plate is arranged in the filter tube; A cleaning brush, the cleaning brush is rotatably arranged below the filter plate, and the surface of the cleaning brush is provided with bristles that contact the filter surface of the filter plate; The slag discharge port is arranged on the side of the filter tube and is located below the filter plate.

6. A toy wood board steam heating flattening device according to claim 5, characterized in that: Also includes: A movable groove, wherein the movable groove is arranged on the side of the cleaning brush; A movable block, wherein the movable block is movably arranged in the movable slot; A combing plate, the combing plate is arranged above the cleaning brush, the combing plate is connected to the movable block and can move with the movable block; Wherein, a return spring is arranged in the movable groove, and the return spring is connected to the movable block.

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