Environment-friendly tray mold pressing device
By designing an environmentally friendly pallet molding device with automatic loading and pushing units, the low loading efficiency and safety hazards caused by poor fluidity of the material particles in traditional molding processing are solved, and a more efficient and safe molding production is achieved.
Patent Information
- Application Number
- CN202421162076.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-27
AI Technical Summary
In the molding production of environmentally friendly pallets, the fluidity of the material particles is low during the traditional pallet molding process, resulting in low loading efficiency and safety hazards. It is necessary to manually put and smooth the material particles to ensure uniform filling.
An environmentally friendly pallet molding device is designed, including a loading unit and a pushing unit. The loading unit realizes automatic loading of the material particles through the guide assembly and the moving assembly, and the pushing unit pushes the material particles evenly through the rotating motor and the pushing plate.
It effectively replaces manual loading operations, improves the efficiency and yield of pallet molding, and reduces the risk of operator injury and improves production safety.
Smart Images
Figure CN222590484U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of molding equipment, in particular to an environmentally friendly pallet molding device. Background Art
[0002] Environmentally friendly pallets are generally formed by hot pressing. A hot press is a device used to apply heat and pressure to a material to form or solidify its shape. It is commonly used in industrial fields such as plastic processing, wood processing, and composite material processing. The working principle of a hot press is to process raw materials into products of the desired shape by heating and applying pressure. Its main components include a heating system, a pressure system, a workbench, a mold, etc.
[0003] Since the raw materials used in the molding production of environmentally friendly pallets are crushed and molded plant fiber pellets, the fluidity of the pellets in the mold is low during the traditional pallet molding process. When loading, it is necessary to manually put the pellets of a preset mass mixed with adhesive into the lower mold of the molding module, and then smooth the pellets in the lower mold to ensure that the pellets can be evenly filled in the lower mold, thereby improving the yield of the molding process. However, this loading method is likely to be inefficient and has safety hazards, which can easily cause injuries to operators. Utility Model Content
[0004] Based on this, it is necessary to provide an environmentally friendly pallet molding device to address the technical problems of low manual loading efficiency and potential safety hazards in existing pallet molding equipment.
[0005] An environmentally friendly pallet molding device comprises a molding module and a feeding module, wherein the feeding modules are arranged on both sides of the molding module.
[0006] The loading module comprises a loading unit and a pushing unit. The loading unit is arranged on one side of the molding module, and the pushing unit is arranged on the other side of the molding module.
[0007] The molding module includes a frame, an upper mold unit, a lower mold unit and a driving unit, wherein the upper mold unit, the lower mold unit and the driving unit are all arranged inside the frame; wherein the driving unit is arranged at the top of the frame, and the output end of the driving unit extends toward the bottom of the frame; the upper mold unit is arranged at the output end of the driving unit so that the driving unit can drive the upper mold unit to move up and down; the lower mold unit is arranged at the bottom of the frame corresponding to the upper mold unit, and when the driving unit drives the upper mold unit to descend into place, the upper mold unit can cooperate with the lower mold unit accordingly.
[0008] In one embodiment, the above-mentioned loading unit includes a material guiding component and a first movable component, and the first movable component is arranged on one side of the lower mold unit; the material guiding component is connected to the first movable component, and the output end of the material guiding component is arranged to correspond to the material trough of the lower mold unit.
[0009] In one embodiment, the above-mentioned first moving component includes a first mounting plate and a plurality of linear guide rails, the first mounting plate corresponding to the lower mold unit is arranged on a side surface of the frame; the plurality of linear guide rails are arranged on the top side surface of the first mounting plate, and each linear guide rail extends from a side edge of the first mounting plate toward the lower mold unit.
[0010] In one embodiment, the material guide assembly includes an upper hopper, the bottom surface of which is connected to a slider of a plurality of linear guide rails; the discharge port of the upper hopper is arranged toward the lower mold unit, and when the upper hopper moves to the lower mold unit along the linear guide rails, the discharge port of the upper hopper corresponds to the material trough of the lower mold unit.
[0011] In one of the embodiments, the material guiding assembly further comprises a material partition plate having an electrically controlled door, and the material partition plate is disposed inside the upper hopper, thereby dividing the upper hopper into two relatively isolated cavities.
[0012] In one embodiment, the above-mentioned pushing unit includes a pushing assembly and a second movable assembly, and the second movable assembly is arranged on one side of the lower mold unit; the pushing assembly is connected to the second movable assembly, and the pushing assembly can cooperate with the top side surface of the material trough of the lower mold unit.
[0013] In one embodiment, the second moving component includes a second mounting plate, a first drive guide rail and a second drive guide rail, the second mounting plate corresponding to the lower mold unit is arranged on one side surface of the frame; the first drive guide rail is arranged on the top side surface of the second mounting plate, and the second drive guide rail is arranged at the output end of the first drive guide rail, so that the first drive guide rail cooperates with the second drive guide rail to form a mutually perpendicular dual-axis moving mechanism.
[0014] In one of the embodiments, the pusher assembly includes a rotary motor and a pusher plate. The rotary motor is mounted on the output end of the second driving guide rail; the pusher plate is mounted on the output end of the rotary motor.
[0015] In one embodiment, the upper mold unit includes a first heating plate and an upper mold body, the first heating plate and the upper mold body are sequentially disposed at the output end of the driving unit; the upper mold body is disposed on the bottom side surface of the first heating plate.
[0016] In one embodiment, the lower mold unit comprises a second heating plate and a lower mold body, and the second heating plate and the lower mold body are sequentially arranged on a side surface of the interior of the frame corresponding to the upper mold body.
[0017] In summary, the environmentally friendly pallet molding device disclosed in the utility model loads materials to the molding module through a loading unit. Since the raw materials used in the molding production of environmentally friendly pallets are pellets that are crushed and formed by plant fibers, the fluidity of the pellets in the mold is low during the traditional pallet molding process. When loading, it is necessary to manually put the pellets of a preset mass mixed with adhesive into the lower mold of the molding module, and then the pellets in the lower mold need to be smoothed to ensure that the pellets can be evenly filled in the lower mold, thereby improving the yield of the molding process; therefore, when the loading unit of the utility model loads the preset mass of plant fiber pellets to the lower mold of the molding module, the pushing unit pushes the pellets in the lower mold of the molding module evenly, thereby effectively replacing the manual operation in the loading process, while improving the efficiency and yield of the pallet molding process, it greatly reduces the risk of injuries such as being smashed, crushed, and scalded to the operators during the loading process, thereby improving the safety of the pallet molding production. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A schematic diagram of the structure of an environmentally friendly pallet molding device in one embodiment;
[0019] Figure 2 It is a schematic diagram of the exploded structure of an environmentally friendly pallet molding device in one embodiment;
[0020] Figure 3 A schematic diagram of a partial structure of an environmentally friendly pallet molding device in one embodiment;
[0021] Figure 4 It is a schematic diagram of the partial structure of an environmentally friendly pallet molding device in one embodiment. DETAILED DESCRIPTION
[0022] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0025] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0027] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.
[0028] See also Figures 1 to 4 The utility model discloses an environmentally friendly pallet molding device, which includes a molding module 1 and a feeding module 2, and the feeding module 2 is arranged on both sides of the molding module 1. Specifically, the feeding module 2 includes a feeding unit 21 and a pushing unit 22, the feeding unit 21 is arranged on one side of the molding module 1, and the pushing unit 22 is arranged on the other side of the molding module 1. Since the raw materials used in the molding production of environmentally friendly pallets are pellets that have been crushed and formed into shapes of plant fibers, the fluidity of the pellets in the mold is low during the traditional pallet molding process. When loading, it is necessary to manually put the pellets of a preset mass mixed with an adhesive into the lower mold of the molding module 1, and then the pellets in the lower mold need to be smoothed to ensure that the pellets can be evenly filled in the lower mold, thereby improving the yield of the molding process; therefore, when the loading unit 21 of the utility model loads the preset mass of plant fiber pellets to the lower mold of the molding module 1, the pushing unit 22 pushes the pellets in the lower mold of the molding module 1 evenly, thereby effectively replacing the manual operation in the loading process, while improving the efficiency and yield of the pallet molding process, it greatly reduces the risk of injuries such as being hit, crushed, and scalded to the operators during the loading process, thereby improving the safety of the pallet molding production.
[0029] Furthermore, the molding module 1 includes a frame 11, an upper mold unit 12, a lower mold unit 13 and a driving unit 14, wherein the upper mold unit 12, the lower mold unit 13 and the driving unit 14 are all arranged inside the frame 11; wherein the driving unit 14 is arranged at the top of the frame 11, and the output end of the driving unit 14 extends toward the bottom of the frame 11; the upper mold unit 12 is arranged at the output end of the driving unit 14, so that the driving unit 14 can drive the upper mold unit 12 to move up and down; the lower mold unit 13 is arranged at the bottom of the frame 11 corresponding to the upper mold unit 12, and when the driving unit 14 drives the upper mold unit 12 to descend into place, the upper mold unit 12 can cooperate with the lower mold unit 13 to hot-press the internal particles of the lower mold unit 13 to obtain a finished tray.
[0030] Furthermore, the loading unit 21 includes a material guiding component 211 and a first movable component 212, and the first movable component 212 is arranged on one side of the lower mold unit 13; the material guiding component 211 is connected to the first movable component 212, and the output end of the material guiding component 211 is arranged to correspond to the material trough of the lower mold unit 13.
[0031] Specifically, the first moving assembly 212 includes a first mounting plate 2121 and a plurality of linear guide rails 2122. The first mounting plate 2121 is arranged on a side surface of the frame 11 corresponding to the lower mold unit 13; the plurality of linear guide rails 2122 are arranged on the top side surface of the first mounting plate 2121, and each linear guide rail 2122 extends from a side edge of the first mounting plate 2121 toward the lower mold unit 13.
[0032] Specifically, the material guide assembly 211 includes an upper hopper 2111, the bottom side surface of which is connected to a slider of a plurality of linear guide rails 2122, so that the upper hopper 2111 can reciprocate along the plurality of linear guide rails 2122; the discharge port of the upper hopper 2111 is arranged toward the lower mold unit 13, and when the upper hopper 2111 moves to the lower mold unit 13 along the linear guide rails 2122, the discharge port of the upper hopper 2111 corresponds to the material trough of the lower mold unit 13, so that the particles in the upper hopper 2111 can be accurately transported to the material trough of the lower mold unit 13.
[0033] Furthermore, the material guide assembly 211 also includes a material partition plate 2112 with an electric control door, and the material partition plate 2112 is arranged inside the upper hopper 2111, so as to separate the upper hopper 2111 into two relatively isolated cavities. When the material guide assembly 211 is loading, the pellets are put into the upper hopper 2111 through the inlet of the upper hopper 2111, and at this time, the material partition plate 2112 can separate the pellets from the discharge port, until the discharge port of the upper hopper 2111 is matched with the material trough of the lower mold unit 13, the electric control door of the material partition plate 2112 is opened, and the pellets fall from the discharge port to the material trough of the lower mold unit 13 through the material partition plate 2112, thereby completing the feeding process.
[0034] Furthermore, the pushing unit 22 includes a pushing assembly 221 and a second movable assembly 222, and the second movable assembly 222 is arranged on one side of the lower mold unit 13; the pushing assembly 221 is connected to the second movable assembly 222, and the pushing assembly 221 can cooperate with the top side surface of the material trough of the lower mold unit 13.
[0035] Specifically, the second moving assembly 222 includes a second mounting plate 2221, a first driving guide rail 2222 and a second driving guide rail 2223. The second mounting plate 2221 is arranged on a side surface of the frame 11 corresponding to the lower mold unit 13; the first driving guide rail 2222 is arranged on the top side surface of the second mounting plate 2221, and the second driving guide rail 2223 is arranged at the output end of the first driving guide rail 2222, so that the first driving guide rail 2222 cooperates with the second driving guide rail 2223 to form a mutually perpendicular dual-axis moving mechanism.
[0036] Specifically, the pusher assembly 221 includes a rotating motor 2211 and a pusher plate 2212 . The rotating motor 2211 is installed at the output end of the second driving guide rail 2223 ; the pusher plate 2212 is installed at the output end of the rotating motor 2211 . When the pellets are loaded into the trough of the lower mold unit 13, the rotating motor 2211 drives the push plate 2212 to rotate, thereby rotating the push plate 2212 to be parallel to the surface of the trough of the lower mold unit 13; the second driving guide rail 2223 drives the push plate 2212 to move to the top side surface of the lower mold unit 13, at which time the bottom edge of the push plate 2212 is in contact with the top end face of the trough of the lower mold unit 13; the first driving guide rail 2222 drives the second driving guide rail 2223 and the push assembly 221 to move, during which the push plate 2212 smoothes the raised part of the pellets in the trough of the lower mold unit 13 to promote uniform distribution of the pellets, thereby completing the complete loading process in preparation for subsequent molding processing.
[0037] Furthermore, the upper mold unit 12 includes a first heating plate 121 and an upper mold body 122, and the first heating plate 121 and the upper mold body 122 are sequentially arranged at the output end of the driving unit 14, so that the output end of the driving unit 14 can drive the first heating plate 121 and the upper mold body 122 to perform lifting movements; the upper mold body 122 is arranged on the bottom side surface of the first heating plate 121, so that the first heating plate 121 can heat the upper mold body 122.
[0038] Furthermore, the lower mold unit 13 includes a second heating plate 131 and a lower mold body 132. The second heating plate 131 and the lower mold body 132 are sequentially arranged on a side surface inside the frame 11 corresponding to the upper mold body 122, so that the upper mold body 122 can cooperate with the lower mold body 132 during the molding production process, and the second heating plate 131 can heat the lower mold body 132.
[0039] In summary, the environmentally friendly pallet molding device disclosed in the utility model loads materials to the molding module through a loading unit. Since the raw materials used in the molding production of environmentally friendly pallets are pellets that are crushed and formed by plant fibers, the fluidity of the pellets in the mold is low during the traditional pallet molding process. When loading, it is necessary to manually put the pellets of a preset mass mixed with adhesive into the lower mold of the molding module, and then the pellets in the lower mold need to be smoothed to ensure that the pellets can be evenly filled in the lower mold, thereby improving the yield of the molding process; therefore, when the loading unit of the utility model loads the preset mass of plant fiber pellets to the lower mold of the molding module, the pushing unit pushes the pellets in the lower mold of the molding module evenly, thereby effectively replacing the manual operation in the loading process, while improving the efficiency and yield of the pallet molding process, it greatly reduces the risk of injuries such as being smashed, crushed, and scalded to the operators during the loading process, thereby improving the safety of the pallet molding production.
[0040] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0041] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.
Claims
1. An environmentally friendly pallet molding device, characterized in that: include: A molding module and a feeding module, wherein the feeding modules are arranged on both sides of the molding module; The loading module comprises a loading unit and a pushing unit, wherein the loading unit is arranged on one side of the molding module, and the pushing unit is arranged on the other side of the molding module; The molding module comprises a frame, an upper mold unit, a lower mold unit and a driving unit, wherein the upper mold unit, the lower mold unit and the driving unit are all arranged inside the frame; wherein the driving unit is arranged at the top of the frame, and the output end of the driving unit extends toward the bottom of the frame; the upper mold unit is arranged at the output end of the driving unit; The lower mold unit is arranged at the bottom of the frame corresponding to the upper mold unit.
2. The environmentally friendly pallet molding device according to claim 1, characterized in that: The feeding unit includes a material guiding component and a first movable component, wherein the first movable component is arranged at one side of the lower mold unit; the material guiding component is connected to the first movable component, and the output end of the material guiding component is arranged to correspond to the material trough of the lower mold unit.
3. The environmentally friendly pallet molding device according to claim 2, characterized in that: The first moving assembly includes a first mounting plate and a plurality of linear guide rails, wherein the first mounting plate is arranged on a side surface of the frame corresponding to the lower mold unit; the plurality of linear guide rails are arranged on the top side surface of the first mounting plate, and each of the linear guide rails extends from a side edge of the first mounting plate toward the lower mold unit.
4. The environmentally friendly pallet molding device according to claim 3, characterized in that: The material guiding assembly comprises an upper hopper, the bottom side surface of which is connected to the sliders of a plurality of the linear guide rails; and the discharge port of the upper hopper is arranged toward the lower die unit.
5. The environmentally friendly pallet molding device according to claim 4, characterized in that: The material guiding assembly also includes a material partition plate with an electric-controlled door, and the material partition plate is arranged inside the upper hopper, so as to separate the upper hopper into two relatively isolated cavities.
6. The environmentally friendly pallet molding device according to claim 5, characterized in that: The pushing unit includes a pushing assembly and a second movable assembly, wherein the second movable assembly is arranged at one side of the lower mold unit; the pushing assembly is connected to the second movable assembly, and the pushing assembly can cooperate with the top side surface of the material trough of the lower mold unit.
7. The environmentally friendly pallet molding device according to claim 6, characterized in that: The second moving assembly includes a second mounting plate, a first driving guide rail and a second driving guide rail. The second mounting plate is arranged on a side surface of the frame corresponding to the lower mold unit; the first driving guide rail is arranged on the top side surface of the second mounting plate, and the second driving guide rail is arranged at the output end of the first driving guide rail, so that the first driving guide rail cooperates with the second driving guide rail to form a mutually perpendicular dual-axis moving mechanism.
8. The environmentally friendly pallet molding device according to claim 7, characterized in that: The pusher assembly includes a rotating motor and a pusher plate. The rotating motor is installed at the output end of the second driving guide rail; the pusher plate is installed at the output end of the rotating motor.
9. The environmentally friendly pallet molding device according to claim 8, characterized in that: The upper mold unit comprises a first heating plate and an upper mold body, wherein the first heating plate and the upper mold body are sequentially arranged at the output end of the driving unit; and the upper mold body is arranged on the bottom side surface of the first heating plate.
10. The environmentally friendly pallet molding device according to claim 9, characterized in that: The lower mold unit comprises a second heating plate and a lower mold body, and the second heating plate and the lower mold body are sequentially arranged on a side surface inside the frame corresponding to the upper mold body.