Melamine tableware edging clamping device

Abstract

The utility model relates to the technical field of melamine tableware processing, and discloses a melamine tableware edging and clamping device which comprises a processing table, a controller is fixedly connected to the middle of the front end of the processing table, and a supporting frame is jointly and fixedly connected between the left portion and the right portion of the upper end of the processing table. An edge grinding mechanism is jointly and fixedly connected between the lower portion of the left frame wall and the lower portion of the right frame wall of the supporting frame, the lower end of the edge grinding mechanism is movably connected with the machining table, a driver is fixedly connected to the middle of the upper end of the supporting frame, and the output end of the driver penetrates through the upper frame wall of the supporting frame and is fixedly connected with a driving cylinder; the upper end of the driving cylinder is movably connected with the upper frame wall of the supporting frame through a bearing. According to the edge grinding and clamping device for the melamine tableware, the driver and the clamping assembly are arranged, the clamping effect is enhanced, the melamine tableware can be driven to rotate, the edge grinding mechanism and the driving mechanism are arranged, the edge grinding efficiency is improved, more energy is saved, and the edge grinding and clamping device is suitable for being widely used.

Description

Technical Field

[0001] The utility model relates to the technical field of melamine tableware processing, in particular to a melamine tableware edge grinding and clamping device. Background Art

[0002] Melamine tableware, also known as imitation porcelain tableware, is formed by heating and pressurizing melamine resin powder. Melamine tableware is non-toxic and tasteless, resistant to low temperature, high temperature, knock and corrosion, not only beautiful in appearance, light and heat-insulating, but also safe in ingredients. It is widely used in the catering industry. Since the produced tableware embryos usually have burrs, which affects the comfort of users when using them, it is usually necessary to use an edge grinding clamping device to clamp the tableware embryos and perform edge grinding on them. There are at least the following disadvantages in the use of the existing edge grinding clamping device: 1. When the existing edge grinding clamping device is used to grind the edges of the circular melamine tableware, the device can only clamp the melamine tableware and cannot drive it to rotate, which is not convenient for grinding the burrs of the melamine tableware; 2. The existing edge grinding clamping device does not grind the melamine tableware sufficiently, resulting in a poor grinding effect on the melamine tableware, which affects the edge grinding efficiency. Therefore, we introduce a melamine tableware edge grinding clamping device. Utility Model Content

[0003] The main purpose of the utility model is to provide a melamine tableware edge grinding clamping device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A melamine tableware edge grinding clamping device comprises a processing table, a controller is fixedly connected to the middle of the front end of the processing table, a support frame is fixedly connected between the upper left part and the upper right part of the processing table, an edge grinding mechanism is fixedly connected between the lower part of the left frame wall and the lower part of the right frame wall of the support frame, and the lower end of the edge grinding mechanism is movably connected to the processing table, a driver is fixedly connected to the middle of the upper end of the support frame, the output end of the driver passes through the upper frame wall of the support frame and is fixedly connected to a driving cylinder, and the upper end of the driving cylinder is connected to the support frame through a bearing. The upper frame wall of the frame is movably connected, and the lower part of the outer surface of the driving cylinder is movably connected with a fixing plate through a bearing, and the upper left and upper right parts of the fixing plate are both fixedly connected with electric telescopic rods, and the upper parts of the outer surfaces of the two electric telescopic rods are slidably connected with a limiting ring, and the upper ends of the limiting rings are fixedly connected to the upper frame wall of the support frame, and the lower ends of the two electric telescopic rods are fixedly connected with a clamping plate, and the middle part of the upper end of the clamping plate is fixedly connected with a spline shaft, and the upper end of the spline shaft is movably connected with the lower end of the driving cylinder.

[0006] Preferably, the driver and the two electric telescopic rods are electrically connected to the controller, a plurality of rubber particles are provided on the lower end surface of the clamping plate, and a plurality of grooves matching the outer surface of the spline shaft are provided on the side wall of the driving cylinder.

[0007] Preferably, the edge grinding mechanism includes an edge grinding ring, and the upper and lower parts of the outer surface of the edge grinding ring are movably connected with fixed frames through bearings, and the left and right ends of the two fixed frames are respectively fixedly connected to the left frame wall and the right frame wall of the support frame, and a driving mechanism is movably connected between the left parts of the opposite surfaces of the two fixed frames, and a plurality of tooth blocks are fixedly connected to the middle part of the outer surface of the edge grinding ring.

[0008] Preferably, the driving mechanism includes a driving shaft and a transmission shaft, a driving gear is inserted and fixedly connected to the upper part of the outer surface of the driving shaft, a pulley is inserted and fixedly connected to the lower part of the outer surface of the driving shaft and the lower part of the outer surface of the transmission shaft, a synchronous belt is commonly sleeved between the middle parts of the outer surfaces of the two pulleys, a suction cup is fixedly connected to the middle part of the upper end of the transmission shaft, and the lower end of the transmission shaft is movably connected to the upper end of the processing table through a bearing.

[0009] Preferably, the driving gear is meshed with a plurality of gear blocks, the suction cup is located directly below the clamping plate, and a plurality of edge grinding bristles are provided on the inner wall of the edge grinding ring.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. In the utility model, by setting a driver and a clamping assembly, the clamping plate is pushed downward by the extension of the electric telescopic rod, so that the clamping plate cooperates with the suction cup to clamp the melamine tableware, which can enhance the clamping effect of the melamine tableware, and then the melamine tableware can be driven to rotate by the driver, so that the device can also drive the melamine tableware to rotate when clamping it, which is convenient for edge grinding of the melamine tableware;

[0012] 2. In the utility model, by setting up an edge grinding mechanism and a driving mechanism, the driving of the driver cooperates with the synchronous transmission of the synchronous belt, so that the driving shaft drives the driving gear to rotate, and then the meshing transmission between the driving gear and a plurality of tooth blocks can drive the edge grinding ring to rotate in the opposite direction, so that the rough edges of the melamine tableware can be fully polished, the polishing effect can be enhanced, the edge grinding efficiency can be improved, and it is more energy-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a melamine tableware edge grinding and clamping device of the utility model;

[0014] Figure 2 It is a schematic diagram of the connection between the clamping assembly and the support frame of a melamine tableware edge grinding clamping device of the utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the edge grinding mechanism of a melamine tableware edge grinding clamping device of the utility model;

[0016] Figure 4 The utility model is a schematic diagram of the overall structure of a driving mechanism of a melamine tableware edge grinding and clamping device.

[0017] In the figure: 1. processing table; 2. controller; 3. support frame; 4. edge grinding mechanism; 5. driver; 6. limit ring; 7. drive cylinder; 8. fixed plate; 9. electric telescopic rod; 10. clamping plate; 11. spline shaft; 41. edge grinding ring; 42. fixed frame; 43. drive mechanism; 44. gear block; 431. drive shaft; 432. transmission shaft; 433. drive gear; 434. pulley; 435. synchronous belt; 436. suction cup. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-4 , the utility model provides a technical solution:

[0022] A melamine tableware edge grinding clamping device comprises a processing table 1, a controller 2 is fixedly connected to the middle of the front end of the processing table 1, a support frame 3 is fixedly connected between the upper left part and the upper right part of the processing table 1, an edge grinding mechanism 4 is fixedly connected between the lower part of the left frame wall and the lower part of the right frame wall of the support frame 3, and the lower end of the edge grinding mechanism 4 is movably connected to the processing table 1, a driver 5 is fixedly connected to the middle of the upper end of the support frame 3, the output end of the driver 5 passes through the upper frame wall of the support frame 3 and is fixedly connected to a driving cylinder 7, and the upper end of the driving cylinder 7 is connected to the support frame 3 through a bearing. The upper frame wall is movably connected to it, the lower part of the outer surface of the driving cylinder 7 is movably connected with a fixing plate 8 through a bearing, the upper left and upper right parts of the fixing plate 8 are both fixedly connected with electric telescopic rods 9, the upper parts of the outer surfaces of the two electric telescopic rods 9 are commonly slidably connected with a limiting ring 6, and the upper end of the limiting ring 6 is fixedly connected to the upper frame wall of the support frame 3, the lower ends of the two electric telescopic rods 9 are commonly fixedly connected with a clamping plate 10, the middle part of the upper end of the clamping plate 10 is fixedly connected with a spline shaft 11, and the upper end of the spline shaft 11 is movably connected with the lower end of the driving cylinder 7 through insertion.

[0023] In this embodiment, the driver 5 and the two electric telescopic rods 9 are electrically connected to the controller 2, which facilitates comprehensive control of the entire device through the controller 2. A plurality of rubber particles are provided on the lower end surface of the clamping plate 10, which can increase the friction between the clamping plate 10 and the melamine tableware, so that the clamping plate 10 can cooperate with the suction cup 436 to firmly clamp the melamine tableware. A plurality of grooves that match the outer surface of the spline shaft 11 are provided on the side wall of the driving cylinder 7, which does not affect the up and down movement of the spline shaft 11, and also enables the driving cylinder 7 to drive the spline shaft 11 to rotate.

[0024] In this embodiment, the edge grinding mechanism 4 includes an edge grinding ring 41, and the upper and lower parts of the outer surface of the edge grinding ring 41 are interlaced and movably connected with a fixing frame 42 through bearings, and the left and right ends of the two fixing frames 42 are respectively fixedly connected to the left frame wall and the right frame wall of the support frame 3, and the left parts of the opposite surfaces of the two fixing frames 42 are interlaced and movably connected with a driving mechanism 43, and the middle part of the outer surface of the edge grinding ring 41 is fixedly connected with a plurality of gear blocks 44; the driving mechanism 43 includes a driving shaft 431 and a transmission shaft 432, and the upper part of the outer surface of the driving shaft 431 is interlaced and fixedly connected with a driving gear 433, and the lower part of the outer surface of the driving shaft 431 and the transmission shaft The lower part of the outer surface of 432 is interspersed and fixedly connected with a pulley 434, and a synchronous belt 435 is commonly sleeved between the middle parts of the outer surfaces of the two pulleys 434. A suction cup 436 is fixedly connected to the middle part of the upper end of the transmission shaft 432, and the lower end of the transmission shaft 432 is movably connected to the upper end of the processing table 1 through a bearing; the driving gear 433 is meshed with a plurality of tooth blocks 44 to facilitate driving the edge grinding ring 41 to rotate, and the suction cup 436 is located directly below the clamping plate 10. A plurality of edge grinding bristles are arranged on the inner wall of the edge grinding ring 41, so that the edge grinding bristles on the edge grinding ring 41 are in contact with the outer surface of the melamine tableware, which is convenient for edge grinding of the melamine tableware.

[0025] It should be noted that the utility model is a melamine tableware edge grinding clamping device. During use, first place the round melamine tableware that needs to be edged on the suction cup 436, so that the suction cup 436 sucks the bottom of the melamine tableware, and then control the two electric telescopic rods 9 to start through the controller 2. The two electric telescopic rods 9 extend at the same time to push the clamping plate 10 upward, so that the clamping plate 10 cooperates with the suction cup 436 to clamp the melamine tableware firmly, which can enhance the clamping and fixing effect of the melamine tableware, and then control the driver 5 to start through the controller 2, so that the driving cylinder 7 drives the spline shaft 11 to rotate, and the clamping plate 10 drives the melamine tableware to rotate together. At this time, the electric telescopic rod 9 slides in the limit ring 6, which can play a limiting role and improve the clamping plate 10, and during the rotation of the melamine tableware, the transmission shaft 432 also drives the pulley 434 thereon to rotate together, and then through the simultaneous transmission of the synchronous belt 435, the driving shaft 431 drives the driving gear 433 to rotate, and at this time, through the meshing transmission between the driving gear 433 and the plurality of tooth blocks 44, the edge grinding ring 41 can be driven to rotate in the opposite direction, that is, the burrs of the melamine tableware can be ground by the plurality of edge grinding bristles on the edge grinding ring 41, and the device can use a driver 5 to drive the edge grinding ring 41 and the melamine tableware to rotate in the opposite direction, so as to fully grind the burrs of the melamine tableware, and it is more energy-saving and environmentally friendly, thereby enhancing the grinding effect of the melamine tableware and improving the edge grinding efficiency of the device.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A melamine tableware edge grinding and clamping device, comprising a processing table (1), characterized in that: A controller (2) is fixedly connected to the middle of the front end of the processing table (1); a support frame (3) is fixedly connected between the upper left and upper right parts of the processing table (1); an edge grinding mechanism (4) is fixedly connected between the lower part of the left frame wall and the lower part of the right frame wall of the support frame (3); and the lower end of the edge grinding mechanism (4) is movably connected to the processing table (1); a driver (5) is fixedly connected to the middle of the upper end of the support frame (3); the output end of the driver (5) passes through the upper frame wall of the support frame (3) and is fixedly connected to a driving cylinder (7); and the upper end of the driving cylinder (7) is movably connected to the upper frame wall of the support frame (3) through a bearing. The lower part of the outer surface of the driving cylinder (7) is movably connected to a fixing plate (8) through a bearing, and the upper left part and the upper right part of the fixing plate (8) are both fixedly connected to an electric telescopic rod (9). A limit ring (6) is slidably connected between the upper parts of the outer surfaces of the two electric telescopic rods (9), and the upper end of the limit ring (6) is fixedly connected to the upper frame wall of the support frame (3). A clamping plate (10) is fixedly connected between the lower ends of the two electric telescopic rods (9), and a spline shaft (11) is fixedly connected to the middle part of the upper end of the clamping plate (10), and the upper end of the spline shaft (11) is movably connected to the lower end of the driving cylinder (7).

2. A melamine tableware edge grinding clamping device according to claim 1, characterized in that: The driver (5) and the two electric telescopic rods (9) are electrically connected to the controller (2); a plurality of rubber particles are arranged on the lower end surface of the clamping plate (10); and a plurality of slots matching the outer surface of the spline shaft (11) are arranged on the side wall of the driving cylinder (7).

3. The melamine tableware edge grinding clamping device according to claim 1, characterized in that: The edge grinding mechanism (4) comprises an edge grinding ring (41), the upper part and the lower part of the outer surface of the edge grinding ring (41) are both movably connected to a fixing frame (42) through bearings, and the left end and the right end of the two fixing frames (42) are respectively fixedly connected to the left frame wall and the right frame wall of the support frame (3), and a driving mechanism (43) is movably connected to the left parts of the opposite surfaces of the two fixing frames (42), and a plurality of tooth blocks (44) are fixedly connected to the middle part of the outer surface of the edge grinding ring (41).

4. A melamine tableware edge grinding clamping device according to claim 3, characterized in that: The driving mechanism (43) comprises a driving shaft (431) and a transmission shaft (432); a driving gear (433) is inserted and fixedly connected to the upper portion of the outer surface of the driving shaft (431); a pulley (434) is inserted and fixedly connected to the lower portion of the outer surface of the driving shaft (431) and the lower portion of the outer surface of the transmission shaft (432); a synchronous belt (435) is sleeved between the middle portions of the outer surfaces of the two pulleys (434); a suction cup (436) is fixedly connected to the middle portion of the upper end of the transmission shaft (432); and the lower end of the transmission shaft (432) is movably connected to the upper end of the processing table (1) via a bearing.

5. The melamine tableware edge grinding clamping device according to claim 4, characterized in that: The driving gear (433) is meshed with a plurality of tooth blocks (44); the suction cup (436) is located directly below the clamping plate (10); and a plurality of edge grinding bristles are arranged on the inner wall of the edge grinding ring (41).

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