A feeding structure for forming tableware
By optimizing the feeding process through a motor-controlled switching board and auxiliary structures, the problem of slow feeding rate in melamine tableware processing was solved, enabling fast and continuous raw material delivery and improving processing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MAANSHAN HURUN MELAMINE PROD CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-06-30
AI Technical Summary
In the current melamine tableware processing, the feeding rate is slow, resulting in low operating efficiency.
Multiple switching plates are controlled by motors to enable rapid extraction and connection of raw materials. Combined with structures such as feeding plates, guide plates and rollers, the feeding process is optimized.
It improves the connectivity and speed of feeding, shortens the operation time, and increases processing efficiency.
Smart Images
Figure CN224429228U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feeding technology, specifically a feeding structure for tableware forming. Background Technology
[0002] Melamine tableware is made from melamine-formaldehyde resin, and is characterized by its lightweight, shatter-resistant properties and diverse shapes. It is widely used in catering, home, and takeout settings. However, it is important to avoid high-temperature steaming or boiling to prevent the release of harmful substances.
[0003] When processing melamine tableware, the mixed raw materials are first placed in a container, then placed in a high-frequency preheating machine for heating and shaping, and then subjected to high-pressure molding, labeling and other operations to form the final product.
[0004] When preheating raw materials, the raw materials in containers are usually placed directly into the preheater for heating. However, the containers need to be removed before the next batch of raw materials is placed, which slows down the feeding rate. Utility Model Content
[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The feeding structure for tableware forming of this utility model includes a preheating machine body, a box cover rotatably connected to the top of the preheating machine body; a fixed seat is provided on the side wall of the preheating machine body; a motor is fixedly connected to the middle of the fixed seat; a circular plate is fixedly connected to the output end of the motor; multiple switching plates are fixedly connected to the side wall of the circular plate; a processing table is provided on the side wall of the fixed seat; by using the motor to control the multiple switching plates, feeding can be carried out when the raw materials are picked up, so that the next batch can be connected after one batch is picked up, thereby increasing the feeding continuity and making the feeding faster, thus speeding up the operation of the raw materials.
[0007] Preferably, the side wall of the switching plate is provided with a pair of rotating grooves; a baffle is rotatably connected to the middle of the rotating groove; the baffle and the rotating groove are connected by a torsion spring; a feeding plate is fixedly connected to the side wall of the fixed seat; a guide plate is rotatably connected to the end of the feeding plate; the guide plate and the feeding plate are connected by a torsion spring; by adding a feeding plate, the container can be quickly fed after it is taken out, and at the same time, the baffle can increase the thrust on the container during movement, so that it is subjected to force during feeding to speed up the feeding speed.
[0008] Preferably, the bottom of the guide plate is rotatably connected to a roller; multiple rollers are arranged on the guide plate; by adding rollers, when the switching plate and the guide plate are in contact, the rolling of the rollers can accelerate the movement speed of the guide plate on the switching plate, thereby reducing the friction between the guide plate and the switching plate and making it move faster.
[0009] Preferably, the switching plate has limiting holes on its surface; multiple limiting holes are provided on the switching plate; by increasing the limiting holes, the spacing between containers can be limited when placing containers, thereby increasing the gap between containers and reducing mutual contact after placement.
[0010] Preferably, a pair of adjustment plates are fixedly connected to the top of the switching plate; the top of the adjustment plate is provided with an adjustment component; by adding adjustment plates, protection can be increased during container movement, reducing the risk of the container falling off the guide plate surface when it deviates in direction during downward movement.
[0011] Preferably, the adjustment assembly includes a pair of pull-out plates; the pull-out plates and the adjustment plates are slidably connected; both the adjustment plates and the pull-out plates have multiple pin holes on their surfaces; by adding pull-out plates, the height of the adjustment plates can be adjusted, making it more flexible in adjusting the contact area with the container when protecting it.
[0012] The advantages of this utility model are:
[0013] 1. The feeding structure for tableware forming described in this utility model can feed materials while picking them up by using a motor to control multiple switching plates, so that the next batch can be connected after one batch is picked up, thereby increasing the feeding continuity and making the feeding faster, thus speeding up the handling of raw materials.
[0014] 2. The feeding structure for forming tableware described in this utility model can quickly feed the container after it is taken out by adding a feeding plate. At the same time, the baffle can increase the pushing force on the container during the feeding process, so that the container is subjected to force during feeding to speed up the feeding speed. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the main body of this utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the fixing base in this utility model;
[0018] Figure 3 This is a schematic diagram of the switching plate in this utility model;
[0019] Figure 4 This is a schematic diagram of the roller structure in this utility model;
[0020] Figure 5 This is a schematic diagram of the guide plate in this utility model.
[0021] In the diagram: 1. Preheater body; 11. Box cover; 12. Fixed base; 13. Motor; 14. Circular plate; 15. Switching plate; 16. Processing table; 2. Rotating groove; 21. Baffle; 22. Discharge plate; 23. Guide plate; 3. Roller; 4. Limiting hole; 5. Adjusting plate; 51. Adjusting component; 6. Pull-out plate; 61. Pin hole. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0023] Specific implementation examples are given below.
[0024] like Figures 1 to 5 As shown in the embodiment of this utility model, a feeding structure for forming tableware includes a preheating machine body 1, with a box cover 11 rotatably connected to the top of the preheating machine body 1; a fixed seat 12 is provided on the side wall of the preheating machine body 1; a motor 13 is fixedly connected to the middle of the fixed seat 12; a circular plate 14 is fixedly connected to the output end of the motor 13; multiple switching plates 15 are fixedly connected to the side wall of the circular plate 14; a processing table 16 is provided on the side wall of the fixed seat 12; during operation, when the operator places the raw materials on the container on the processing table 16, a batch of containers can be placed on the nearest switching plate 15. After placement, the motor 13 is started to drive the circular plate 14, causing the switching plate 15 to slowly rotate the containers. When the material enters between the preheater body 1 and the box cover 11, it stops and then the box cover 11 and the preheater body 1 are merged. The preheater body 1 is then started to heat and fix the raw material inside the container. During heating, the next batch of containers can be placed on another switching plate 15. When the previous batch of containers is heated and rotated away from between the preheater body 1 and the box cover 11, the next batch will enter between the preheater body 1 and the box cover 11. This allows for feeding during material removal and speeds up the operation of the containers. By using the motor 13 to control multiple switching plates 15, material can be fed during material removal, allowing the next batch to be connected after one batch is removed. This increases the feeding continuity and makes feeding faster, thereby speeding up the operation of the raw materials.
[0025] like Figure 3As shown, the switching plate 15 has a pair of rotating grooves 2 on its side wall; a baffle 21 is rotatably connected to the middle of the rotating groove 2; the baffle 21 and the rotating groove 2 are connected by a torsion spring; a feeding plate 22 is fixedly connected to the side wall of the fixed seat 12; a guide plate 23 is rotatably connected to the end of the feeding plate 22; the guide plate 23 and the feeding plate 22 are connected by a torsion spring; during operation, after the switching plate 15 drives the heated raw material to leave between the preheater body 1 and the box cover 11, it will contact the feeding plate 22. At this time, it will move upward along the feeding plate 22. When the container contacts the feeding plate 22, part of it will slide and thus keep moving on the switching plate 15. At this time, the baffle 21 will get closer and closer to the container. When it contacts the baffle 21, the container will contact the baffle 21. When the contact is blocked, the container is pushed up along the feed plate 22 and finally slides to the surface of the processing table 16 via the guide plate 23. When the baffle 21 contacts the feed plate 22, it is pushed and rotated, thereby reducing the resistance when the switching plate 15 passes the feed plate 22. At the same time, after the switching plate 15 passes the feed plate 22, it will contact the bottom of the guide plate 23. When in contact, it will lift the guide plate 23 and make it rotate. After the switching plate 15 passes, the guide plate 23 will automatically return to its original position, thereby moving the container on the surface down. By adding the feed plate 22, the container can be quickly unloaded after being taken out. At the same time, the baffle 21 can increase the thrust on the container during the movement, so that it is subjected to force during unloading and the unloading speed is accelerated.
[0026] like Figures 4 to 5 As shown, a roller 3 is rotatably connected to the bottom of the guide plate 23; multiple rollers 3 are arranged on the guide plate 23; during operation, when the switching plate 15 and the bottom of the guide plate 23 come into contact, they will contact the roller 3. Subsequently, the roller 3 will roll due to the friction generated when the switching plate 15 moves. When rolling, it will accelerate the movement speed of the switching plate 15 on the guide plate 23, making it move away from the bottom of the guide plate 23 faster. By adding rollers 3, when the switching plate 15 and the guide plate 23 come into contact, the rolling of the rollers 3 can accelerate the movement speed of the guide plate 23 on the switching plate 15, thereby reducing the friction between the guide plate 23 and the switching plate 15, making it move faster.
[0027] like Figure 3 As shown, the switching plate 15 has limit holes 4 on its surface; multiple limit holes 4 are provided on the switching plate 15; during operation, when placing a container, it can be aligned with the limit holes 4, so as to increase the reference standard when placing the container, thus making it more convenient to place the container; by adding limit holes 4, the interval between containers can be limited when placing the container, thereby increasing the gap between the containers and reducing mutual contact after placement.
[0028] like Figures 4 to 5As shown, a pair of adjustment plates 5 are fixedly connected to the top of the switching plate 15; an adjustment component 51 is provided on the top of the adjustment plate 5; during operation, before the container slides along the guide plate 23, the adjustment component 51 is used to adjust the height of the adjustment plate 5 so that when the container moves, the directional deviation and contact with the adjustment plate 5 are more comprehensive; by adding adjustment plates 5, protection can be added to the container during movement, so that it is less likely to fall off the surface of the guide plate 23 when the directional deviation occurs during sliding.
[0029] like Figures 4 to 5 As shown, the adjustment assembly 51 includes a pair of pull-out plates 6; the pull-out plates 6 and the adjustment plate 5 are slidably connected; both the adjustment plate 5 and the pull-out plates 6 have multiple pin holes 61 on their surfaces; during operation, when adjusting the adjustment plate 5, the pins inside the pin holes 61 can be pulled out, and then the pin holes 61 can be pulled to move it. After the adjustment is completed, the pins can be inserted into the corresponding pin holes 61 to fix the pull-out plate 6; by adding pull-out plates 6, the height of the adjustment plate 5 can be adjusted, making it more flexible in adjusting the contact area with the container when protecting it.
[0030] Working principle: After the operator places the raw materials onto the containers on the processing table 16, a batch of containers can be placed onto the nearest switching plate 15. After placement, the motor 13 is started, driving the circular plate 14, which in turn causes the switching plate 15 to slowly rotate the containers. When the switching plate 15 carries the containers between the preheater body 1 and the cover 11, it stops, and then the cover 11 and the preheater body 1 are joined together. The preheater body 1 is then started to heat and fix the raw materials inside the containers. During heating, the next batch of containers can be placed onto another switching plate 15. At this time, after the previous batch of containers has finished heating, it is rotated away from the preheater body 1 and the container. The next batch will enter between the preheater body 1 and the box cover 11, thus feeding the material during unloading and speeding up the container operation. After the heated raw material leaves the space between the preheater body 1 and the box cover 11, it will come into contact with the feeding plate 22 and move upward along the feeding plate 22. When the container comes into contact with the feeding plate 22, it will partially slide and continue to move on the switching plate 15. At this time, the baffle 21 will get closer and closer to the container. When it comes into contact, the container will contact the baffle 21 and be blocked by it. This will push the container to rise along the feeding plate 22 and finally slide to the processing table through the guide plate 23. On surface 16, when the baffle 21 contacts the feed plate 22, it is pushed and rotated, thereby reducing the resistance of the switching plate 15 when passing the feed plate 22. Simultaneously, after passing the feed plate 22, the switching plate 15 contacts the bottom of the guide plate 23, lifting it and causing it to rotate. After the switching plate 15 passes, the guide plate 23 automatically returns to its original position, thus lowering the container on the surface. When the bottom of the switching plate 15 contacts the guide plate 23, it contacts the roller 3. Subsequently, the roller 3 rolls due to the friction generated during the movement of the switching plate 15, accelerating the movement of the switching plate 15 on the guide plate 23. The moving speed is increased to accelerate its departure from the bottom of the guide plate 23; when placing the container, it can be aligned with the limiting hole 4, providing a reference standard for container placement and making container placement more convenient; before the container slides along the guide plate 23, the height of the adjusting plate 5 is adjusted using the adjusting component 51, so that the directional deviation of the container and the contact with the adjusting plate 5 are more comprehensive; when adjusting the adjusting plate 5, the pin inside the pin hole 61 can be pulled out, and then the pin hole 61 can be pulled to move it. After the adjustment is completed, the pin can be inserted into the corresponding pin hole 61 to fix the pull plate 6.
Claims
1. A feeding structure for tableware molding, characterized by: The device includes a preheater body (1), with a box cover (11) rotatably connected to the top of the preheater body (1); a fixed seat (12) is provided on the side wall of the preheater body (1); a motor (13) is fixedly connected to the middle of the fixed seat (12); a circular plate (14) is fixedly connected to the output end of the motor (13); multiple switching plates (15) are fixedly connected to the side wall of the circular plate (14); and a processing table (16) is provided on the side wall of the fixed seat (12).
2. The feeding structure for tableware forming according to claim 1, characterized in that: The switching plate (15) has a pair of rotating grooves (2) on its side wall; a baffle (21) is rotatably connected to the middle of the rotating groove (2); the baffle (21) and the rotating groove (2) are connected by a torsion spring; a feeding plate (22) is fixedly connected to the side wall of the fixed seat (12); a guide plate (23) is rotatably connected to the end of the feeding plate (22); the guide plate (23) and the feeding plate (22) are connected by a torsion spring.
3. The feeding structure for tableware forming according to claim 2, characterized in that: The bottom of the guide plate (23) is rotatably connected to a roller (3); multiple rollers (3) are provided on the guide plate (23).
4. The feeding structure for tableware forming according to claim 3, characterized in that: The switching plate (15) has limit holes (4) on its surface; there are multiple limit holes (4) on the switching plate (15).
5. The feeding structure for tableware forming according to claim 4, characterized in that: A pair of adjustment plates (5) are fixedly connected to the top of the switching plate (15); an adjustment component (51) is provided on the top of the adjustment plate (5).
6. The feeding structure for tableware forming according to claim 5, characterized in that: The adjustment assembly (51) includes a pair of pull-out plates (6); the pull-out plates (6) and the adjustment plate (5) are slidably connected; the adjustment plate (5) and the pull-out plates (6) are provided with a plurality of pin holes (61) on their surfaces.