Drying equipment for tableware production based on paper pulp molding

Abstract

The utility model relates to the technical field of tableware production drying, and discloses a drying device for tableware production based on paper pulp molding, which comprises a drying box, a clamping driving mechanism is fixedly connected to the middle of the top of the drying box, and a drying mechanism is arranged at the top of the drying box; the clamping driving mechanism comprises a driving assembly and a clamping assembly, and the clamping assembly is arranged on the surface of the driving assembly; and the driving assembly comprises a motor, the motor is fixedly connected to the middle of the top of the drying box, an electric pole is fixedly connected to the bottom end of the motor, and a supporting cylinder is fixedly connected to the top end in the drying box. According to the drying equipment for tableware production based on paper pulp molding, a bevel gear and a conical gear ring are driven to rotate through an arranged clamping driving mechanism, so that when a placing box and a cover plate net rotate around an electric pole, the placing box and the cover plate net rotate, and then paper pulp molding tableware between the cover plate net and the placing box is uniformly heated; and furthermore, the drying efficiency of the paper pulp molded tableware can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tableware production and drying, in particular to a drying device for tableware production based on pulp molding. Background Art

[0002] Pulp molded tableware is a product similar to plastic tableware, but its raw material is pulp instead of plastic. Pulp molded tableware is made of specially treated pulp, and is formed through multiple processes such as heating, cooling, and pressing. It has high plasticity and toughness, and also has the advantages of being non-toxic, odorless, and biodegradable. When processing pulp molded tableware, it needs to be dried.

[0003] According to announcement number CN215022784U, a disinfection and drying device for paper tableware production is disclosed, which includes a cabinet, support legs, and a motor. Support legs are fixedly installed on the four corners of the bottom surface of the cabinet, the motor is fixedly installed in the middle of the top surface of the cabinet, and a driven shaft is rotatably connected to the middle end of the bottom side of the cabinet through a bearing, and a driven bevel gear is fixedly installed on the top of the driven shaft.

[0004] In the process of processing and drying paper pulp, the sterilizing and drying device for producing paper tableware can reduce the motor drive structure and reduce the energy consumption of the device through optimized design without affecting the effect of sterilizing and drying the tableware. However, when drying the tableware, its drying effect is limited and the drying surface of the tableware is uneven. Therefore, corresponding improvements need to be made to the device. Utility Model Content

[0005] The purpose of the utility model is to provide a drying device for tableware production based on pulp molding to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying device for tableware production based on pulp molding, comprising a drying box, a clamping drive mechanism is fixedly connected to the middle of the top of the drying box, and a drying mechanism is arranged on the top of the drying box;

[0007] The clamping drive mechanism comprises a driving component and a clamping component, and the clamping component is arranged on the surface of the driving component;

[0008] The driving assembly includes a motor, which is fixedly connected to the middle of the top of the drying box, the bottom end of the motor is fixedly connected to an electric pole, the top of the drying box is fixedly connected to a support tube, the bottom end of the electric pole is fixedly connected to a support bottom block, the bottom end of the support tube is fixedly connected to a support frustum, the bottom end of the support frustum is fixedly connected to a conical gear ring, the surface of the conical gear ring is meshed with a bevel gear, the inside of the bevel gear is fixedly connected to a gear rod, and one end of the gear rod is rotatably connected to the surface of the support bottom block.

[0009] Preferably, a through hole is opened in the middle of the top of the drying box, and the surface of the electric pole passes through the through hole opened in the middle of the top of the drying box, so that the electric pole can rotate under the support of the through hole opened in the middle of the top of the drying box, thereby rotating the cover net and the placement box.

[0010] Preferably, the clamping assembly includes a placement box, the placement box is fixedly connected to one end of the gear rod, a rotating rod is rotatably connected inside the one end of the placement box, a cover plate net is fixedly connected to the surface of the rotating rod, an L-shaped block is fixedly connected to the top end of the cover plate net, a slider is slidably connected to the inside of one end of the L-shaped block, a spring is fixedly connected to the top end of the slider, the bottom end of the spring is fixedly connected to a limiting plate, the limiting plate is fixedly connected to a T-shaped rod, and the bottom end of the T-shaped rod is fixedly connected to an insert block.

[0011] Preferably, a limiting groove is provided inside the sliding block, and the surface of the limiting plate is slidably connected to the inside of the limiting groove.

[0012] Preferably, an L-shaped groove is provided at one end of the top of the placement box, and the lower surface of the plug block matches the inside of the L-shaped groove, so that the T-shaped rod can be easily inserted into the inside of the L-shaped groove to install the cover net.

[0013] Preferably, the drying mechanism comprises a filter screen, the filter screen is arranged at the top of the drying box, a fan is fixedly connected inside the top of the drying box, an electric heating screen is fixedly connected to the bottom of the fan, and bolts are threadedly connected inside the filter screen.

[0014] Preferably, a threaded hole is provided on the top of the drying box, and the surface of the bolt is threadedly connected to the inside of the threaded hole, so that the filter can be easily disassembled and assembled by the bolt, and then cleaned and replaced.

[0015] Compared with the prior art, the utility model provides a drying device for tableware production based on pulp molding, which has the following beneficial effects:

[0016] 1. The drying equipment for producing tableware based on pulp molding supports the rotation of the bottom block and the gear rod through the provided clamping drive mechanism, and when the gear rod rotates, it drives the bevel gear and the bevel gear ring to rotate, so that the placement box and the cover net rotate around the electric pole, thereby allowing the pulp molded tableware between the cover net and the placement box to be evenly heated, and thus the drying efficiency of the pulp molded tableware can be accelerated.

[0017] 2. The drying equipment for tableware production based on pulp molding has a drying mechanism that can ventilate and prevent dust from entering the filter when transferring heat. In addition, when the filter needs to be cleaned, the bolts can be removed, and the filter can be removed and cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0020] Figure 2 This is a three-dimensional diagram of the clamping drive mechanism of the utility model;

[0021] Figure 3 This is a three-dimensional exploded view of the drive assembly of the utility model;

[0022] Figure 4 This is a three-dimensional exploded view of the clamping assembly of the utility model;

[0023] Figure 5 This is a three-dimensional cross-sectional view of the clamping assembly of the utility model;

[0024] Figure 6 This is a three-dimensional exploded diagram of the drying mechanism of the utility model;

[0025] Figure 7 It is a three-dimensional diagram of a drying box of the utility model.

[0026] In the figure: 1. drying box; 2. clamping drive mechanism; 21. drive assembly; 211. motor; 212. electric pole; 213. support cylinder; 214. support truncated table; 215. conical gear ring; 216. bevel gear; 217. gear rod; 218. support bottom block; 22. clamping assembly; 221. placement box; 222. rotating rod; 223. cover plate net; 224. L-shaped block; 225. slider; 226. spring; 227. limit plate; 228. T-shaped rod; 229. plug block; 3. drying mechanism; 31. filter net; 32. fan; 33. electric heating net; 34. bolt. DETAILED DESCRIPTION

[0027] 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.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model provides the following technical solutions:

[0030] Embodiment 1

[0031] Combination Figures 2 to 7 , a drying device for tableware production based on pulp molding, comprising a drying box 1, a clamping drive mechanism 2 is fixedly connected to the middle of the top of the drying box 1, and a drying mechanism 3 is arranged on the top of the drying box 1;

[0032] The clamping drive mechanism 2 includes a driving component 21 and a clamping component 22, and the clamping component 22 is arranged on the surface of the driving component 21;

[0033] The driving assembly 21 includes a motor 211, which is fixedly connected to the middle of the top of the drying box 1, and the bottom of the motor 211 is fixedly connected to a pole 212. The top of the drying box 1 is fixedly connected to a support cylinder 213, and the bottom of the pole 212 is fixedly connected to a support bottom block 218. The bottom of the support cylinder 213 is fixedly connected to a support truncated table 214, and the bottom of the support truncated table 214 is fixedly connected to a conical gear ring 215. The surface of the conical gear ring 215 is meshed with a bevel gear 216. The bevel gear 216 is fixedly connected to a gear rod 217. One end of the gear rod 217 is rotatably connected to the surface of the support bottom block 218. A through hole is provided in the middle of the top of the drying box 1, and the pole 212 is fixedly connected to the support bottom block 218. The surface runs through a through hole opened in the middle of the top of the drying box 1, and the clamping assembly 22 includes a placement box 221, which is fixedly connected to one end of the gear rod 217, and a rotating rod 222 is rotatably connected inside one end of the placement box 221, and a cover net 223 is fixedly connected to the surface of the rotating rod 222, and an L-shaped block 224 is fixedly connected to the top end of the cover net 223, and a slider 225 is slidably connected to the inside of one end of the L-shaped block 224, and a spring 226 is fixedly connected to the top of the slider 225, and the bottom end of the spring 226 is fixedly connected to a limiting plate 227, and a T-shaped rod 228 is fixedly connected to the inside of the limiting plate 227, and an insert block 229 is fixedly connected to the bottom end of the T-shaped rod 228.

[0034] Furthermore, a limiting groove is provided inside the slider 225, and the surface of the limiting plate 227 is slidably connected to the inside of the limiting groove. An L-shaped groove is provided at one end of the top of the placement box 221, and the lower surface of the plug block 229 matches the inside of the L-shaped groove, supporting the bottom block 218 and the gear rod 217 to rotate, and when the gear rod 217 rotates, it drives the bevel gear 216 and the conical gear ring 215 to rotate, so that the placement box 221 and the cover net 223 rotate themselves when they rotate around the pole 212, so that the pulp molded tableware between the cover net 223 and the placement box 221 is evenly heated, and the drying efficiency of the pulp molded tableware can be accelerated.

[0035] Embodiment 2

[0036] See also Figure 1-7 On the basis of the first embodiment, the drying mechanism 3 further comprises a filter screen 31, the filter screen 31 is arranged on the top of the drying box 1, a fan 32 is fixedly connected inside the top of the drying box 1, an electric heating screen 33 is fixedly connected to the bottom of the fan 32, and a bolt 34 is threadedly connected inside the filter screen 31.

[0037] Furthermore, a threaded hole is opened on the top of the drying box 1, and the surface of the bolt 34 is threadedly connected to the inside of the threaded hole. When heat is transferred, the filter 31 can be ventilated and dust-proof. In addition, when the filter 31 needs to be cleaned, the bolt 34 can be disassembled, and then the filter 31 can be removed and cleaned.

[0038] In actual operation, when the device is used, when drying pulp molded tableware, a hole net is provided in the placement box 221, the cover net 223 is opened, and the workpiece is placed inside the placement box 221, and then the cover net 223 is closed. During the closing process, the T-shaped rod 228 is pressed to drive the limit plate 227 downward to overcome the elastic force of the spring 226, and drive the insert block 229 to penetrate into the L-shaped groove on the placement box 221, and then the slider 225 is moved and the insert block 229 is inserted into the L-shaped groove, so that the cover net 223 can be closed, and then the pulp molded tableware can be clamped before drying;

[0039] When drying is performed, the electric heating net 33 is powered on for heating, and the fan 32 is used for blowing air, so that the heat is blown downward from the electric heating net 33 to the pulp molded tableware. In addition, in order to speed up the drying efficiency, the motor 211 is started to drive the electric pole 212 to rotate, and then drive the supporting bottom block 218 and the gear rod 217 to rotate, and when the gear rod 217 rotates, the bevel gear 216 and the conical gear ring 215 are driven to rotate, so that the placement box 221 and the cover plate net 223 rotate themselves when rotating around the electric pole 212, so that the pulp molded tableware between the cover plate net 223 and the placement box 221 is evenly heated, and thus the drying efficiency of the pulp molded tableware can be accelerated;

[0040] In addition, when heat is transferred, the filter 31 can be ventilated and dustproof. When the filter 31 needs to be cleaned, the bolts 34 can be disassembled, and then the filter 31 can be removed and cleaned.

[0041] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A drying device for tableware production based on pulp molding, comprising a drying box (1), characterized in that: A clamping drive mechanism (2) is fixedly connected to the middle of the top of the drying box (1), and a drying mechanism (3) is arranged on the top of the drying box (1); The clamping drive mechanism (2) comprises a driving component (21) and a clamping component (22), wherein the clamping component (22) is arranged on the surface of the driving component (21); The driving assembly (21) comprises a motor (211), wherein the motor (211) is fixedly connected to the middle of the top of the drying box (1), the bottom end of the motor (211) is fixedly connected to an electric pole (212), the top of the drying box (1) is fixedly connected to a support tube (213), the bottom end of the electric pole (212) is fixedly connected to a support bottom block (218), the bottom end of the support tube (213) is fixedly connected to a support truncated platform (214), the bottom end of the support truncated platform (214) is fixedly connected to a conical gear ring (215), the surface of the conical gear ring (215) is meshingly connected to a bevel gear (216), the inside of the bevel gear (216) is fixedly connected to a gear rod (217), and one end of the gear rod (217) is rotatably connected to the surface of the support bottom block (218).

2. A drying device for tableware production based on pulp molding according to claim 1, characterized in that: A through hole is provided in the middle of the top of the drying box (1), and the surface of the electric pole (212) passes through the through hole provided in the middle of the top of the drying box (1).

3. A drying device for tableware production based on pulp molding according to claim 1, characterized in that: The clamping assembly (22) comprises a placement box (221), the placement box (221) being fixedly connected to one end of a gear rod (217), one end of the placement box (221) being rotatably connected to a rotating rod (222) inside, a cover plate net (223) being fixedly connected to the surface of the rotating rod (222), one end of the top of the cover plate net (223) being fixedly connected to an L-shaped block (224), one end of the L-shaped block (224) being slidably connected to a slider (225), the top end of the slider (225) being fixedly connected to a spring (226), the bottom end of the spring (226) being fixedly connected to a limiting plate (227), the limiting plate (227) being fixedly connected to a T-shaped rod (228), and the bottom end of the T-shaped rod (228) being fixedly connected to an insert block (229).

4. A drying device for tableware production based on pulp molding according to claim 3, characterized in that: A limiting groove is provided inside the sliding block (225), and the surface of the limiting plate (227) is slidably connected to the inside of the limiting groove.

5. A drying device for tableware production based on pulp molding according to claim 3, characterized in that: An L-shaped groove is formed at one end of the top of the placement box (221), and the lower surface of the insert block (229) matches the inside of the L-shaped groove.

6. A drying device for tableware production based on pulp molding according to claim 1, characterized in that: The drying mechanism (3) comprises a filter (31), the filter (31) being arranged on the top of the drying box (1), a fan (32) being fixedly connected to the top of the drying box (1), an electric heating net (33) being fixedly connected to the bottom of the fan (32), and a bolt (34) being threadedly connected to the inside of the filter (31).

7. A drying device for tableware production based on pulp molding according to claim 6, characterized in that: A threaded hole is provided on the top of the drying box (1), and the surface of the bolt (34) is threadedly connected to the inside of the threaded hole.

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