Melamine tableware edge quick positioning and cutting device

Abstract

This utility model discloses a rapid positioning and cutting device for the edge of melamine tableware, relating to the field of tableware production technology. It includes a base plate with a support plate on top. A clamping assembly for centering the tableware processing position is located outside the base plate. The device activates a first motor to rotate a threaded rod, which, through a transmission block and connecting block, moves a first transmission rod, increasing the angle between the first and second transmission rods. This allows a rotating rod to rotate within a limiting frame, and a clamping rod drives clamping wheels to contact the tableware surface. Multiple clamping wheels automatically place the tableware in the center of the support plate, improving placement efficiency during processing. Activating a second motor rotates an output rod, which, through the cooperation of a driving wheel and a driven wheel, rotates the support rod and support plate. The support plate and tableware then drive a pressure plate to rotate, enabling the tableware to undergo a rotary cutting operation.

Description

Technical Field

[0001] This utility model relates to a melamine tableware cutting device, specifically a rapid edge positioning and cutting device for melamine tableware, belonging to the field of tableware production technology. Background Technology

[0002] Melamine tableware is a type of tableware made from melamine resin, typically including plates, bowls, cups, and utensils. Compared to ceramic tableware, melamine tableware is lighter, less prone to breakage, and suitable for use in homes, restaurants, and other places.

[0003] Chinese patent application publication number CN220178279U discloses a cutting device for tableware production, comprising a cutting device body and a shearing mechanism. The cutting device body includes a housing, and retainers are installed on both sides of the upper end face of the housing. This utility model can effectively improve the integrity of tableware cutting waste, save production costs, and has high practical value.

[0004] While the solutions in the aforementioned patents can improve the integrity of cutter waste, the cutting devices in these patents are not convenient for quickly centering and fixing the cutter during use. Workers need to manually adjust the cutter to the processing position before fixing it, which affects the efficiency of cutter processing.

[0005] Therefore, a rapid positioning and cutting device for the edge of melamine tableware is proposed here. Utility Model Content

[0006] This invention proposes a rapid positioning and cutting device for the edge of melamine tableware. It utilizes multiple clamping wheels to automatically place the tableware in the center of the support plate, thereby improving the placement efficiency during tableware processing and enabling the tableware to be rotated and cut.

[0007] This utility model is achieved through the following technical solution: a rapid positioning and cutting device for the edge of melamine tableware, comprising a base plate, a support plate above the base plate, and a clamping assembly for centering the tableware processing position on the outside of the base plate. The clamping assembly includes a first motor fixed to the bottom surface of the base plate, a threaded rod fixed to the output end of the first motor, transmission blocks threadedly connected to both ends of the threaded rod, a connecting block sliding on the surface of the base plate fixed to the upper surface of the transmission block, a first transmission rod hinged to both ends of the connecting block, a second transmission rod hinged to the end of the first transmission rod away from the connecting block, a rotating rod fixedly sleeved to the end of the second transmission rod away from the first transmission rod, a clamping rod fixedly sleeved to the top of the rotating rod, and a clamping wheel fixedly sleeved to the end of the clamping rod away from the rotating rod.

[0008] Furthermore, a support block is rotatably sleeved around the threaded rod, and the support block is fixed to the inner bottom wall of the base plate.

[0009] Furthermore, the two ends of the threaded rod are provided with two threads in opposite directions, so that the two transmission blocks can move closer to each other or further away from each other at the same time.

[0010] Furthermore, the surface of the base plate has two sliding grooves, and the transmission block is slidably connected inside the sliding grooves.

[0011] Furthermore, a limiting frame is rotatably sleeved around the outer periphery of the rotating rod, and the limiting frame is fixed to one side of the base plate.

[0012] A support frame is fixed to one side of the base plate, and a hydraulic rod is fixedly installed inside the support frame. A pressure plate is provided at the bottom end of the hydraulic rod, and a ball bearing installed at the bottom end of the hydraulic rod is fixedly sleeved inside the pressure plate.

[0013] Furthermore, a power assembly for driving the support plate to rotate is provided between the base plate and the support plate. The power assembly includes a second motor fixed to the bottom surface of the base plate. An output rod is fixed to the output end of the second motor. The top end of the output rod rotates through the base plate and is fixedly sleeved with a drive wheel. A driven wheel meshes with the periphery of the drive wheel. A support rod rotating inside the base plate is fixedly sleeved inside the driven wheel, and the support rod is fixed to the bottom surface of the support plate.

[0014] This utility model provides a rapid positioning and cutting device for the edge of melamine tableware, which has the following beneficial effects:

[0015] 1. The melamine tableware edge rapid positioning and cutting device starts the first motor to drive the threaded rod to rotate, and drives the first transmission rod to move through the transmission block and connecting block, so that the included angle between the first transmission rod and the second transmission rod increases, which can pull the rotating rod to rotate inside the limit frame, and drive the clamping wheel to contact the tableware surface through the clamping rod. The multiple clamping wheels can automatically place the tableware in the center of the support plate, thereby improving the placement efficiency during tableware processing.

[0016] 2. The melamine tableware edge rapid positioning and cutting device starts the second motor to drive the output rod to rotate. Through the cooperation between the drive wheel and the driven wheel, the support rod and the support plate are driven to rotate. The support plate and the tableware drive the pressure plate to rotate, so that the tableware can perform a rotary cutting operation. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the clamping component in this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the power component in this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the pressure plate of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Base plate; 11. Slide groove; 2. Support plate; 3. Clamping assembly; 31. First motor; 32. Threaded rod; 321. Support block; 33. Transmission block; 34. Connecting block; 35. First transmission rod; 36. Second transmission rod; 37. Rotating rod; 371. Limiting frame; 38. Clamping rod; 39. Clamping wheel; 4. Support frame; 5. Hydraulic rod; 6. Pressure plate; 61. Ball bearing; 7. Power assembly; 71. Second motor; 72. Output rod; 73. Driving wheel; 74. Driven wheel; 75. Support rod. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0023] Please see Figures 1-4 The present invention proposes the following implementation scheme: a rapid positioning and cutting device for the edge of melamine tableware, including a base plate 1, a support plate 2 above the base plate 1, and a clamping component 3 for centering the tableware processing position on the outside of the base plate 1. The clamping component 3 includes a first motor 31 fixed to the bottom surface of the base plate 1, a threaded rod 32 fixed to the output end of the first motor 31, and a transmission block 33 threadedly sleeved at both ends of the threaded rod 32. A connecting block 34 sliding on the surface of the base plate 1 is fixed to the upper surface of the transmission block 33. A first transmission rod 35 is hinged to both ends of the connecting block 34. A second transmission rod 36 is hinged to the end of the first transmission rod 35 away from the connecting block 34. A rotating rod 37 is fixedly sleeved at the end of the second transmission rod 36 away from the first transmission rod 35. A clamping rod 38 is fixedly sleeved at the top of the rotating rod 37. A clamping wheel 39 is fixedly sleeved at the end of the clamping rod 38 away from the rotating rod 37.

[0024] Please refer to this carefully. Figure 2 The threaded rod 32 is rotatably sleeved with a support block 321, and the support block 321 is fixed to the inner bottom wall of the base plate 1.

[0025] The threaded rod 32 has two threads in opposite directions at both ends, so that the two transmission blocks 33 can move closer to each other or further away from each other at the same time.

[0026] In the above scheme, the first motor 31 is started to drive the threaded rod 32 to rotate, and the first transmission rod 35 is moved through the transmission block 33 and the connecting block 34, so that the included angle between the first transmission rod 35 and the second transmission rod 36 becomes larger, which can pull the rotating rod 37 to rotate, and the clamping rod 38 drives the clamping wheel 39 to contact the tableware surface. The multiple clamping wheels 39 can automatically place the tableware in the center of the support plate 2.

[0027] Two grooves 11 are formed on the surface of the base plate 1, and the transmission block 33 is slidably connected inside the grooves 11.

[0028] The outer periphery of the rotating rod 37 is rotatably sleeved with a limiting frame 371, and the limiting frame 371 is fixed to one side of the base plate 1.

[0029] Please refer to this carefully. Figure 1 and Figure 4 A support frame 4 is fixed on one side of the base plate 1. A hydraulic rod 5 is fixedly installed inside the support frame 4. A pressure plate 6 is provided at the bottom end of the hydraulic rod 5. A ball bearing 61 installed at the bottom end of the hydraulic rod 5 is fixedly sleeved inside the pressure plate 6.

[0030] In the above scheme, the hydraulic rod 5 is activated to move the pressure plate 6 downward and make contact with the upper surface of the tableware, thus fixing the tableware between the support plate 2 and the pressure plate 6.

[0031] Please refer to this carefully. Figure 3 A power assembly 7 is provided between the base plate 1 and the support plate 2 to drive the support plate 2 to rotate. The power assembly 7 includes a second motor 71 fixed to the bottom surface of the base plate 1. An output rod 72 is fixed to the output end of the second motor 71. The top end of the output rod 72 rotates through the base plate 1 and is fixedly sleeved with a drive wheel 73. A driven wheel 74 meshes with the periphery of the drive wheel 73. A support rod 75 that rotates inside the base plate 1 is fixedly sleeved inside the driven wheel 74, and the support rod 75 is fixed to the bottom surface of the support plate 2.

[0032] In the above scheme, the second motor 71 is started to drive the output rod 72 to rotate. Through the cooperation between the driving wheel 73 and the driven wheel 74, the support rod 75 and the support plate 2 are driven to rotate. The support plate 2 and the tableware are used to drive the pressure plate 6 to rotate.

[0033] In use, the tableware to be processed is placed on the surface of the support plate 2. Then, the first motor 31 is started to drive the threaded rod 32 to rotate, and the first transmission rod 35 is moved through the transmission block 33 and the connecting block 34, so that the included angle between the first transmission rod 35 and the second transmission rod 36 increases, which can pull the rotating rod 37 to rotate inside the limiting frame 371. The clamping rod 38 drives the clamping wheel 39 to contact the surface of the tableware. The multiple clamping wheels 39 can automatically place the tableware in the center of the support plate 2, thereby improving the placement efficiency of the tableware during processing. Then, the hydraulic rod 5 is started to drive the pressure plate 6 to move downward and contact the upper surface of the tableware, fixing the tableware between the support plate 2 and the pressure plate 6. Then, the second motor 71 is started to drive the output rod 72 to rotate. Through the cooperation between the driving wheel 73 and the driven wheel 74, the support rod 75 and the support plate 2 are driven to rotate. The support plate 2 and the tableware drive the pressure plate 6 to rotate, so that the tableware can be rotated and cut.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A melamine tableware edge quick positioning cutting device, comprising a base plate (1), characterized in that: A support plate (2) is provided above the base plate (1). A clamping assembly (3) for centering the tableware processing position is provided outside the base plate (1). The clamping assembly (3) includes a first motor (31) fixed to the bottom surface of the base plate (1). A threaded rod (32) is fixed to the output end of the first motor (31). Both ends of the threaded rod (32) are threaded with transmission blocks (33). A connecting block (34) that slides on the surface of the base plate (1) is fixed to the upper surface of the transmission block (33). Both ends of the connecting block (34) are hinged with a first transmission rod (35). A second transmission rod (36) is hinged to the end of the first transmission rod (35) away from the connecting block (34). A rotating rod (37) is fixedly sleeved to the end of the second transmission rod (36) away from the first transmission rod (35). A clamping rod (38) is fixedly sleeved to the top of the rotating rod (37). A clamping wheel (39) is fixedly sleeved to the end of the clamping rod (38) away from the rotating rod (37). A support frame (4) is fixed on one side of the base plate (1). A hydraulic rod (5) is fixedly installed inside the support frame (4). A pressure plate (6) is provided at the bottom end of the hydraulic rod (5). A ball bearing (61) installed at the bottom end of the hydraulic rod (5) is fixedly sleeved inside the pressure plate (6).

2. A melamine tableware edge quick positioning and cutting device according to claim 1, characterized in that: The threaded rod (32) is rotatably sleeved with a support block (321), and the support block (321) is fixed to the inner bottom wall of the base plate (1).

3. A melamine tableware edge quick positioning cutting device according to claim 1, characterized in that: The threaded rod (32) has two threads in opposite directions at both ends, so that the two transmission blocks (33) can move closer to each other or further away from each other at the same time.

4. The melamine tableware edge rapid positioning and cutting device according to claim 1, characterized in that: The base plate (1) has two grooves (11) on its surface, and the transmission block (33) is slidably connected inside the groove (11).

5. The melamine tableware edge rapid positioning and cutting device according to claim 1, characterized in that: The outer periphery of the rotating rod (37) is rotatably sleeved with a limiting frame (371), and the limiting frame (371) is fixed to one side of the base plate (1).

6. The melamine tableware edge rapid positioning and cutting device according to claim 1, characterized in that: A power assembly (7) for driving the support plate (2) to rotate is provided between the base plate (1) and the support plate (2). The power assembly (7) includes a second motor (71) fixed on the bottom surface of the base plate (1). An output rod (72) is fixed at the output end of the second motor (71). The top end of the output rod (72) rotates through the base plate (1) and is fixedly sleeved with a drive wheel (73). A driven wheel (74) meshes with the periphery of the drive wheel (73). A support rod (75) rotating inside the base plate (1) is fixedly sleeved inside the driven wheel (74), and the support rod (75) is fixed on the bottom surface of the support plate (2).

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