Drying equipment for wooden paintbrush holder

Abstract

The utility model discloses drying equipment for a wooden paintbrush holder, and relates to the technical field of paintbrush holder manufacturing. The device comprises an oven shell; the outer wall of the top of the pulling door is rotationally connected with the inner wall of the drying oven shell; the top of the heating pipe is fixedly connected with the top of the inner wall of the drying oven shell; the outer wall of the supporting device is in sliding connection with the inner wall of the drying oven shell through a limiting groove, and the limiting groove is formed in the inner wall of the drying oven shell; the outer wall of the sweeping device is fixedly connected with the outer wall of the supporting device, by arranging the supporting device, a worker can conveniently pour the pen holder out of the dried pen holder from the interior of the drying oven, the pen holder is made to be separated from the closed space in the drying oven, and the pen holder located outside the drying oven is easier to cool through a draught fan and other appliances; and therefore, the waiting time for cooling the penholder is shortened, and the purpose that the dried penholder is easier to collect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of penholder manufacturing, in particular to a drying device for a wooden penholder of a paintbrush. Background Art

[0002] When making a pen holder, first select the appropriate material, then process the material, including cutting, carving, drying and other steps, to shape the basic shape of the pen holder, then finely polish it to make its surface smooth, and then color, paint and other decorative treatments can be carried out according to needs to improve the appearance and durability. Finally, check the quality of the pen holder to ensure that it meets the standards before the production is completed.

[0003] In the prior art, since the drying step can reveal the defects of the wooden pen barrel and the dried pen barrel is easier to process, drying is one of the indispensable steps in the production of wooden paintbrush barrels. However, the dried pen barrel absorbs heat and becomes hot, making it difficult to take out the pen barrel. Most people choose to let it stand and cool before taking it out, which prolongs the production time of the pen barrel. Utility Model Content

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a drying device for wooden brush shafts, comprising: an oven shell; a pulling door, the outer wall of the top of the pulling door is rotatably connected to the inner wall of the oven shell; a heating tube, the top of the heating tube is fixedly connected to the top of the inner wall of the oven shell; a supporting device, the outer wall of the supporting device is slidably connected to the inner wall of the oven shell through a limiting groove, and the limiting groove is provided on the inner wall of the oven shell; a sweeping device, the outer wall of the sweeping device is fixedly connected to the outer wall of the supporting device, and the supporting device includes an AC The motor, the output end of the AC motor is fixedly connected to a driving rod, the outer wall of the driving rod is threadedly connected to a movable plate, the inner wall of the bottom of the movable plate is slidably connected to a movable block, the inner wall of the movable block is rotatably connected to a rotating bar, the outer wall of the rotating bar is rotatably connected to a rotating rod, the end of the rotating rod away from the rotating bar is rotatably connected to the movable bar, the two ends of the movable bar are rotatably connected to sliding rods, the outer wall of the movable plate is rotatably connected to a transmission rod, and a supporting device is provided to facilitate the staff to pour the dried pen barrel out of the oven, so that the pen barrel can be separated from the enclosed space inside the oven.

[0005] Preferably, the sweeping device includes a high-temperature servo motor, an output end of the high-temperature servo motor is fixedly connected to a screw, an end of the screw away from the high-temperature servo motor is rotatably connected to a positioning block, an outer wall of the screw is threadedly connected to a slider, both ends of the slider are fixedly connected to sweeping plates, and the sweeping device is arranged to make the pen shaft on the supporting device roll continuously, so that the pen shaft is heated more evenly during drying. At the same time, the sweeping device sweeps the debris fallen from the pen shaft to both sides during the back and forth movement, so as to facilitate centralized processing by the staff.

[0006] Preferably, the outer wall of the oven shell is fixedly connected to the outer wall of the AC motor, the inner wall of the oven shell is rotatably connected to the outer wall of the driving rod, the bottom of the outer wall of the movable plate is slidably connected to the bottom of the inner wall of the oven shell, the two sides of the sliding rod are slidably connected to the outer walls of the limiting grooves, the bottom of the movable block is slidably connected to the inner wall of the oven shell, the outer wall of the transmission rod is in contact with the outer wall of the rotating rod, and the pen holder outside the oven is easier to cool down using a fan or other equipment, thereby shortening the waiting time for the pen holder to cool down.

[0007] The beneficial effects of the utility model are as follows:

[0008] 1. The utility model provides a supporting device to facilitate the staff to pour the dried pen holder out of the oven, so that the pen holder is out of the enclosed space inside the oven. The pen holder outside the oven is easier to cool down using a fan or other device, thereby shortening the waiting time for the pen holder to cool down.

[0009] 2. The utility model provides a sweeping device so that the pen holder on the supporting device rolls continuously, so that the pen holder is heated more evenly during drying. At the same time, the sweeping device sweeps the debris dropped from the pen holder to both sides during the back-and-forth movement, so that the staff can carry out centralized processing conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is the front view of the utility model;

[0011] Figure 2 It is a cross-sectional view of the utility model;

[0012] Figure 3 It is a structural schematic diagram of the support device of the utility model;

[0013] Figure 4 It is a schematic diagram of the local structure on the movable plate of the utility model;

[0014] Figure 5 It is a structural schematic diagram of the sweeping device of the utility model.

[0015] In the figure: 1. oven shell; 2. sliding door; 3. heating tube; 4. supporting device; 5. limiting groove; 6. sweeping device; 41. AC motor; 42. driving rod; 43. moving plate; 44. movable block; 45. rotating bar; 46. rotating rod; 47. movable bar; 48. sliding rod; 49. transmission rod; 61. high-temperature servo motor; 62. screw rod; 63. positioning block; 64. slider; 65. sweeping plate. DETAILED DESCRIPTION

[0016] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes. Example

[0017] See also Figure 1 - Figure 3 The utility model provides a technical solution: a drying device for a wooden brush holder, comprising: an oven shell 1; a pulling door 2, the outer wall at the top of the pulling door 2 is rotatably connected to the inner wall of the oven shell 1; a heating tube 3, the top of the heating tube 3 is fixedly connected to the top of the inner wall of the oven shell 1; a supporting device 4, the outer wall of the supporting device 4 is slidably connected to the inner wall of the oven shell 1 through a limiting groove 5, and the limiting groove 5 is arranged on the inner wall of the oven shell 1; a sweeping device 6, the outer wall of the sweeping device 6 is fixedly connected to the outer wall of the supporting device 4, the supporting device 4 comprises an AC motor 41, the output end of the AC motor 41 is fixedly connected to a driving rod 42, the outer wall of the driving rod 42 is threadedly connected to a moving plate 43, the inner wall of the bottom of the moving plate 43 is slidably connected to a movable block 44, the inner wall of the movable block 44 is rotatably connected to a rotating bar 45, and the outer wall of the rotating bar 45 is rotatably connected to A rotating rod 46 is connected, and one end of the rotating rod 46 away from the rotating bar 45 is rotatably connected to a movable bar 47, and both ends of the movable bar 47 are rotatably connected to sliding rods 48. The outer wall of the movable plate 43 is rotatably connected to a transmission rod 49. When the baking is finished, the sliding door 2 is opened, and the AC motor 41 is started, so that the AC motor 41 drives the driving rod 42 to rotate. The driving rod 42 and the movable plate 43 are threadedly connected, so the movable plate 43 will move in the oven shell 1 under the drive of the driving rod 42. In the process of the driving rod 42 driving the movable plate 43 to move toward the pulling door 2, the sliding rod 48 above the movable plate 43 moves on the limiting groove 5. Due to the upward movement of the sliding rod 48, the end of the rotating rod 46 close to the movable bar 47 is higher than the end close to the rotating bar 45, so that the pen holder slides off the rotating rod 46, which is convenient for the staff to collect.

[0018] The outer wall of the oven shell 1 is fixedly connected to the outer wall of the AC motor 41, the inner wall of the oven shell 1 is rotatably connected to the outer wall of the driving rod 42, the bottom of the outer wall of the movable plate 43 is slidably connected to the bottom of the inner wall of the oven shell 1, the two sides of the sliding rod 48 are slidably connected to the outer walls of the limiting groove 5, the bottom of the movable block 44 is slidably connected to the inner wall of the oven shell 1, and the outer wall of the transmission rod 49 is in contact with the outer wall of the rotating rod 46. Due to the lifting of the rotating rod 46 of the supporting device 4 and the extension of the movable plate 43 and the movable block 44, the pen holder on the rotating rod 46 is easier to be taken out of the oven shell 1 because it is separated from the high-temperature closed environment inside the oven shell 1. Example

[0019] See also Figure 1 - Figure 4 The utility model provides a technical solution: on the basis of the first embodiment, the sweeping device 6 includes a high-temperature servo motor 61, the output end of the high-temperature servo motor 61 is fixedly connected with a screw rod 62, the end of the screw rod 62 away from the high-temperature servo motor 61 is rotatably connected with a positioning block 63, the outer wall of the screw rod 62 is threadedly connected with a slider 64, and the two ends of the slider 64 are fixedly connected with a sweeping plate 65. When the oven dries the pen holder, the high-temperature servo motor 61 is started, and the high-temperature servo motor 61 drives the screw rod 62 to rotate. When the screw rod 62 rotates, it drives the slider 64 to move on the moving plate 43, which makes the slider 6 When the sweeping plate 65 moves, it will synchronously drive the sweeping plate 65 to move. When the sweeping plate 65 moves, the groove on the top will push the transmission rod 49 to rotate due to the static friction force. At this time, the cylindrical surface of the rotating rod 46 and the cylindrical surface of the transmission rod 49 contact each other. Under the friction between the transmission rod 49 and the rotating rod 46, and the back-and-forth movement of the sweeping plate 65, the rotating rod 46 rotates intermittently, so that the pen holder between the two rotating rods 46 rotates back and forth, so that the surface of the pen holder is evenly heated, thereby making the pen holder dry more fully. At the same time, the sweeping plate 65 will sweep the debris dropped when the pen holder rolls to both sides during the back-and-forth movement.

[0020] Working principle:

[0021] When in use, a support device 4 is provided to facilitate the staff to take the dried pen holder, the heating tube 3 generates heat, radiates heat downward, and fills the interior of the oven shell 1 with heat, and when the baking is finished, the sliding door 2 is opened, and the AC motor 41 is started, so that the AC motor 41 drives the driving rod 42 to rotate, and the driving rod 42 and the moving plate 43 are threadedly connected, so the moving plate 43 will move in the oven shell 1 under the drive of the driving rod 42, and in the process of the driving rod 42 driving the moving plate 43 to move in the direction of the sliding door 2, the sliding rod 48 above the moving plate 43 moves on the limiting groove 5, and due to the upward movement of the sliding rod 48, the rotating rod The end of 46 close to the movable bar 47 is higher than the end close to the rotating bar 45, and due to the lifting of the sliding rod 48 and the inability to change the diameter of the rotating rod 46, the movable block 44 connected to the rotating bar 45 extends out of the oven shell 1 faster than the moving plate 43. Due to the lifting of the rotating rod 46 of the supporting device 4 and the extension of the moving plate 43 and the movable block 44, the pen holder on the rotating rod 46 is easier to take out from the oven shell 1 because it is out of the high-temperature closed environment inside the oven shell 1, which is convenient for cooling with other tools. Even if it is left to cool, the temperature outside the oven shell 1 is lower, so it will be faster than the static cooling inside the oven.

[0022] A sweeping device 6 is provided. When the oven dries the pen holder, the high-temperature servo motor 61 is started, and the high-temperature servo motor 61 drives the screw rod 62 to rotate. The other end of the screw rod 62 is limited by the positioning block 63, so that the screw rod 62 rotates stably. When the screw rod 62 rotates, it drives the slider 64 to move on the moving plate 43. Since the sweeping plate 65 is fixed on the slider 64, the slider 64 will synchronously drive the sweeping plate 65 to move when it moves. When the sweeping plate 65 moves, the groove part above will push the transmission rod 49 to rotate due to the static friction force. When the moving plate 43 is completely retracted in the oven shell, 1, due to the limitation of the movable block 44 by pulling the door 2 and the limitation of the sliding rod 48 in the limiting groove 5, the cylindrical surface of the rotating rod 46 and the cylindrical surface of the transmission rod 49 are in contact with each other. Under the friction between the transmission rod 49 and the rotating rod 46, and the back-and-forth movement of the sweeping plate 65, the rotating rod 46 rotates intermittently, so that the pen holder between the two rotating rods 46 rotates back and forth, so that the surface of the pen holder is heated evenly, and then the pen holder is dried more fully. In the process of the back-and-forth movement of the sweeping plate 65, the debris dropped when the pen holder rolls will be swept to both sides, which is convenient for centralized treatment.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A drying device for a wooden brush holder, characterized in that: include: Oven housing (1); A pulling door (2), wherein the outer wall of the top of the pulling door (2) is rotatably connected to the inner wall of the oven shell (1); A heating tube (3), the top of the heating tube (3) being fixedly connected to the top of the inner wall of the oven shell (1); A supporting device (4), wherein the outer wall of the supporting device (4) is slidably connected to the inner wall of the oven shell (1) via a limiting groove (5), and the limiting groove (5) is provided on the inner wall of the oven shell (1); A sweeping device (6), wherein an outer wall of the sweeping device (6) is fixedly connected to an outer wall of the supporting device (4); The supporting device (4) comprises an AC motor (41), the output end of the AC motor (41) is fixedly connected to a driving rod (42), the outer wall of the driving rod (42) is threadedly connected to a moving plate (43), the inner wall of the bottom of the moving plate (43) is slidably connected to a movable block (44), the inner wall of the movable block (44) is rotatably connected to a rotating bar (45), the outer wall of the rotating bar (45) is rotatably connected to a rotating rod (46), one end of the rotating rod (46) away from the rotating bar (45) is rotatably connected to a movable bar (47), both ends of the movable bar (47) are rotatably connected to sliding rods (48), and the outer wall of the moving plate (43) is rotatably connected to a transmission rod (49); The sweeping device (6) comprises a high-temperature servo motor (61), the output end of the high-temperature servo motor (61) being fixedly connected to a lead screw (62), one end of the lead screw (62) away from the high-temperature servo motor (61) being rotatably connected to a positioning block (63), the outer wall of the lead screw (62) being threadedly connected to a slider (64), and both ends of the slider (64) being fixedly connected to sweeping plates (65).

2. The drying device for a wooden brush shaft according to claim 1, characterized in that: The outer wall of the oven shell (1) is fixedly connected to the outer wall of the AC motor (41), the inner wall of the oven shell (1) is rotatably connected to the outer wall of the driving rod (42), and the bottom of the outer wall of the movable plate (43) is slidably connected to the bottom of the inner wall of the oven shell (1).

3. The drying device for a wooden brush holder according to claim 1, characterized in that: Both sides of the sliding rod (48) are slidably connected to the outer wall of the limiting groove (5), the bottom of the movable block (44) is slidably connected to the inner wall of the oven shell (1), and the outer wall of the transmission rod (49) is in contact with the outer wall of the rotating rod (46).

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