Melamine resin mounting base

Abstract

The utility model relates to the technical field of melamine resin, discloses a melamine resin mounting base, and solves the problem of low processing efficiency caused by frequent shutdown in the processing process of a device. Then, the printing mechanism starts to work to complete printing processing on the tableware on one set of placing molds, and then a servo motor drives a rotating shaft to rotate and drives a transmission disc and a rotating disc above to rotate by a certain angle, so that the other set of placing molds and the tableware above are moved to a to-be-processed area under the printing mechanism; according to the tableware processing device, the tableware is subjected to printing processing through the printing mechanism, in the process, a worker can take down the processed tableware and then place the unprocessed tableware again, the process is repeated, the device does not need to be shut down in the processing process, and therefore the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of melamine resin, in particular to a melamine resin mounting base. Background Art

[0002] Melamine-formaldehyde resin is a polymer formed by the reaction of melamine and formaldehyde. It is also known as melamine-formaldehyde resin or melamine resin. Its English abbreviation is MF. During processing and molding, a cross-linking reaction occurs, resulting in an infusible thermosetting resin. It is often collectively referred to as amino resin along with urea-formaldehyde resin.

[0003] The existing Chinese patent with publication number CN217704762U discloses a plate decal device for melamine tableware production. The tableware is placed on the bottom plate 201, the push rod 303 is pushed, and the movable box 302 is driven to move on the fixed box 301, and the decal is placed on the limit card plate 305. The limit card plate 305 is clamped and installed in the limit card slot 304, and the cylinder 401 is started to drive the telescopic rod 402 to move, drive the movable plate 403 to move on the guide rod 404, drive the auxiliary plate 405 to move, and drive the arc pressure plate 406 downward to press the sticker on the limit card plate 305. After the decal is completed, the cylinder 401 is reset, and the staff takes out the tableware and replaces it. The process is repeated in this way. However, the device needs to be frequently shut down during the process to wait for the staff's operation, which greatly reduces the processing efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a height-adjustable prefabricated inspection well shaping steel mold, which is used to work and thus solves the problem that the device needs to be frequently shut down during the processing process, resulting in low processing efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a melamine resin mounting base, comprising a device box, a multi-station rotating mechanism is arranged inside the device box, a bearing is arranged inside the device box, a printing mechanism is arranged inside the device box, the multi-station rotating mechanism comprises a servo motor, fixing members are fixedly installed on both sides of the servo motor, the fixing members are fixedly connected to the inner wall surface of the device box, the output end of the servo motor is fixedly installed with a rotating shaft, the upper end of the rotating shaft is fixedly installed with a transmission disk, the upper end of the transmission disk is fixedly installed with a rotating disk, and the upper end of the rotating disk is fixedly installed with multiple placement molds. First, the staff puts tableware on the placement molds, and then the printing mechanism starts to work to complete the printing process on the tableware on one group of placement molds. Subsequently, the servo motor drives the rotating shaft to rotate and drives the upper transmission disk and the rotating disk to rotate a certain angle, so that the other group of placement molds and the tableware above are moved to the processing area directly below the printing mechanism, and the printing mechanism performs printing process on them. During this process, the staff can take down the processed tableware and then put the unprocessed tableware back in. This process is repeated. The device does not need to be shut down during the processing, thereby greatly improving production efficiency.

[0006] Preferably, an elastic member is movably installed inside the placement mold, and the elastic member includes a spring fixedly connected to the rotating disk, and a support plate is fixedly installed on the upper end of the spring. When the tableware is placed in the placement mold, the bottom of the tableware contacts the support plate. When the printing mechanism squeezes and prints the tableware, the support plate compresses the spring, producing a buffering effect to prevent excessive instantaneous pressure on the tableware from causing damage to the tableware. At the same time, the spring generates a continuous upward thrust to press the tableware tightly to ensure the printing effect.

[0007] Preferably, a bracket is fixedly installed on one side of the upper end of the device box, a through hole is opened through the middle of the bracket, a cylinder is fixedly installed on the upper end of the bracket, the driving end of the cylinder passes through the through hole, and a printing mold is fixedly installed, the printing mold matches the placement mold, the cylinder pushes the printing mold down to make it contact with the tableware above the placement mold and squeeze to achieve the printing effect, by fixing the position of the bracket and the through hole, the printing mechanism is located directly above the placement mold, thereby playing a positioning effect to ensure the accuracy of the printing.

[0008] Preferably, a plurality of ring blocks are fixedly mounted on the outer side of the transmission disk, and the bearing member includes a fixed plate fixedly connected to the inner wall surface of the device box, a circular groove is provided through the middle of the fixed plate, the circular groove matches the transmission disk and is rotatably connected, a concave ring groove is provided on the surface of the circular groove, the concave ring groove matches the ring block and is rotatably connected, and because the ring block is located inside the concave ring groove and is rotatably connected, the fixed plate generates a supporting force on the transmission disk without affecting the rotation of the transmission disk, thereby reducing the bearing pressure at the output end of the servo motor and extending the service life of the servo motor.

[0009] Preferably, an annular groove is provided on the lower surface of the rotating disk, and a second ring block is fixedly installed on the upper end of the fixed plate. Semicircular grooves are evenly arranged on the upper surface of the second ring block, and a ball bearing is rollingly installed on the inner side of the semicircular groove. The ball bearing is rollingly connected to the annular groove and matched. The ball bearing is installed between the second ring block and the rotating disk, which greatly reduces the friction between the two during rotation, reduces the driving load of the servo motor, and improves the smoothness of the device during use.

[0010] Preferably, the placement mold and the printing mold are both made of rubber. The placement mold is designed to be made of rubber material, which greatly increases the friction between it and the tableware and enhances the positioning effect. The printing mold is designed to be made of rubber material, which greatly improves the fit between it and the tableware, thereby improving the printing quality and product value.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model proposes a melamine resin mounting base. First, the staff puts the tableware on the placement mold, and then the printing mechanism starts to work to complete the printing process on the tableware on one group of the placement molds. Subsequently, the servo motor drives the rotating shaft to rotate and drives the upper transmission disk and the rotating disk to rotate a certain angle, so that the other group of placement molds and the tableware on the upper part are moved to the processing area just below the printing mechanism. The printing mechanism performs printing on them. During this process, the staff can take down the processed tableware and then put the unprocessed tableware back in. This process is repeated. The device does not need to be stopped during the processing, thereby greatly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the multi-station rotating mechanism of the utility model;

[0015] Figure 3 This is a schematic diagram of the ring groove structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the device box of the utility model;

[0017] Figure 5 This is a schematic diagram of the elastic member structure of the utility model;

[0018] Figure 6 This is a schematic diagram of the printing mechanism structure of the present utility model;

[0019] Figure 7 This is a schematic diagram of the structure of the bearing member of the present utility model.

[0020] In the figure: 1. Device box; 11. Bracket; 12. Through hole; 2. Multi-station rotating mechanism; 21. Fixing part; 22. Servo motor; 23. Rotating shaft; 24. Transmission plate; 25. Rotating plate; 26. Placement mold; 27. Elastic part; 271. Spring; 272. Support plate; 28. Ring block 1; 29. Ring groove; 3. Carrying part; 31. Fixing plate; 32. Concave ring groove; 33. Ring block 2; 34. Semicircular groove; 35. Ball bearing; 36. Circular groove; 4. Printing mechanism; 41. Cylinder; 42. Printing mold. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0023] Combine Figure 1-2 A melamine resin mounting base includes a device box 1, a multi-station rotating mechanism 2 is provided inside the device box 1, a bearing member 3 is provided on the inner side of the device box 1, a printing mechanism 4 is provided inside the device box 1, and the multi-station rotating mechanism 2 includes a servo motor 22, and fixing members 21 are fixedly installed on both sides of the servo motor 22. The fixing members 21 are fixedly connected to the inner wall surface of the device box 1. The output end of the servo motor 22 is fixedly installed with a rotating shaft 23, and the upper end of the rotating shaft 23 is fixedly installed with a transmission disk 24. The upper end of the transmission disk 24 is fixedly installed with a rotating disk 25, and the upper end of the rotating disk 25 is fixedly installed with multiple placement molds 26. First, the staff puts the tableware on the placement mold 26, and then the printing mechanism 4 starts to work to complete the printing process on one group of tableware on the placement mold 26. Then the servo motor 22 drives the rotating shaft 23 to rotate and drives the upper transmission disk 24 and the rotating disk 25 to rotate a certain angle, so that the other group of placement molds 26 and the tableware above are moved to the processing area directly below the printing mechanism 4, and the printing mechanism 4 performs printing process on them. During this process, the staff can take down the processed tableware and then put the unprocessed tableware back in, and so on. The device does not need to stop during the processing process, thereby greatly improving production efficiency.

[0024] Combine Figure 2 、 Figure 5An elastic member 27 is movably installed inside the placement mold 26. The elastic member 27 includes a spring 271 fixedly connected to the rotating disk 25. A support plate 272 is fixedly installed on the upper end of the spring 271. When the tableware is placed in the placement mold 26, the bottom of the tableware contacts the support plate 272. When the printing mechanism 4 squeezes and prints the tableware, the support plate 272 compresses the spring 271, producing a buffering effect to prevent the instantaneous pressure on the tableware from being too large, thereby causing damage to the tableware. At the same time, the spring 271 generates a continuous upward thrust to press the tableware tightly to ensure the printing effect.

[0025] Combine Figure 4 、 Figure 6 A bracket 11 is fixedly installed on one side of the upper end of the device box 1, and a through hole 12 is opened in the middle of the bracket 11. A cylinder 41 is fixedly installed on the upper end of the bracket 11, and the driving end of the cylinder 41 passes through the through hole 12, and a printing mold 42 is fixedly installed. The printing mold 42 matches the placement mold 26. The cylinder 41 pushes the printing mold 42 down to make it contact with the tableware above the placement mold 26 and squeeze to achieve the printing effect. By fixing the position of the bracket 11 and the through hole 12, the printing mechanism 4 is located directly above the placement mold 26, thereby achieving a positioning effect to ensure the accuracy of the printing.

[0026] Combine Figure 2 、 Figure 7 , multiple ring blocks 28 are fixedly installed on the outside of the transmission disk 24, and the bearing member 3 includes a fixed plate 31 fixedly connected to the inner wall surface of the device box 1. A circular groove 36 is opened through the middle of the fixed plate 31, and the circular groove 36 matches the transmission disk 24 and is rotatably connected. A concave ring groove 32 is opened on the surface of the circular groove 36, and the concave ring groove 32 matches the ring block 28 and is rotatably connected. Because the ring block 28 is located inside the concave ring groove 32 and is rotatably connected, the fixed plate 31 generates a supporting force on it without affecting the rotation of the transmission disk 24, so as to reduce the bearing pressure at the output end of the servo motor 22 and extend the service life of the servo motor 22.

[0027] Combine Figure 2-3 、 Figure 7 A ring groove 29 is provided on the lower surface of the rotating disk 25, and a ring block 23 is fixedly installed on the upper end of the fixed plate 31. Semicircular grooves 34 are evenly arranged on the upper surface of the ring block 23, and a ball bearing 35 is rollingly installed on the inner side of the semicircular groove 34. The ball bearing 35 is rollingly connected to the ring groove 29 and matched. The ball bearing 35 is installed between the ring block 23 and the rotating disk 25, which greatly reduces the friction between the two during rotation, reduces the driving load of the servo motor 22, and improves the smoothness of the device during use.

[0028] Combine Figure 2 、 Figure 6The placement mold 26 and the printing mold 42 are both made of rubber. The placement mold 26 is designed to be made of rubber material, which greatly increases the friction between it and the tableware and enhances the positioning effect. The printing mold 42 is designed to be made of rubber material, which greatly improves the fit between it and the tableware, thereby improving the printing quality and product value.

[0029] The specific working process and principle of the present invention are as follows: first, the staff puts the tableware on the placement mold 26, and then the printing mechanism 4 starts to work to complete the printing processing of the tableware on one group of the placement molds 26, and then the servo motor 22 drives the rotating shaft 23 to rotate and drives the upper transmission disk 24 and the rotating disk 25 to rotate a certain angle, so that the other group of placement molds 26 and the tableware above are moved to the processing area directly below the printing mechanism 4, and the printing mechanism 4 performs printing processing on them. During this process, the staff can take down the processed tableware and then put the unprocessed tableware back in, and so on. During the printing process, when the printing mechanism 4 squeezes and prints the tableware, the support plate 272 compresses the spring 271, producing a buffering effect to prevent the instantaneous pressure on the tableware from being too large, thereby causing damage to the tableware. At the same time, the spring 271 generates a continuous upward thrust to press the tableware tightly.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A melamine resin mounting base, comprising a device box (1), a multi-station rotating mechanism (2) disposed inside the device box (1), a bearing member (3) disposed inside the device box (1), and a printing mechanism (4) disposed inside the device box (1), characterized in that: The multi-station rotating mechanism (2) comprises a servo motor (22), fixed members (21) are fixedly mounted on both sides of the servo motor (22), the fixed members (21) are fixedly connected to the inner wall surface of the device box (1), a rotating shaft (23) is fixedly mounted on the output end of the servo motor (22), a transmission disc (24) is fixedly mounted on the upper end of the rotating shaft (23), a rotating disc (25) is fixedly mounted on the upper end of the transmission disc (24), and a plurality of placement molds (26) are fixedly mounted on the upper end of the rotating disc (25).

2. The melamine resin mounting base according to claim 1, characterized in that: An elastic member (27) is movably installed inside the placement mold (26). The elastic member (27) includes a spring (271) fixedly connected to the rotating disk (25). A support plate (272) is fixedly installed on the upper end of the spring (271).

3. The melamine resin mounting base according to claim 1, characterized in that: A bracket (11) is fixedly mounted on one side of the upper end of the device box (1), a through hole (12) is provided through the middle of the bracket (11), a cylinder (41) is fixedly mounted on the upper end of the bracket (11), a driving end of the cylinder (41) passes through the through hole (12), and a printing mold (42) is fixedly mounted thereon, and the printing mold (42) matches the placement mold (26).

4. The melamine resin mounting base according to claim 1, characterized in that: A plurality of ring blocks (28) are fixedly mounted on the outer side of the transmission disc (24). The bearing member (3) includes a fixed plate (31) fixedly connected to the inner wall surface of the device box (1). A circular groove (36) is provided through the middle of the fixed plate (31). The circular groove (36) matches the transmission disc (24) and is rotatably connected. A concave ring groove (32) is provided on the surface of the circular groove (36). The concave ring groove (32) matches the ring block (28) and is rotatably connected.

5. The melamine resin mounting base according to claim 1, characterized in that: The lower surface of the rotating disk (25) is provided with an annular groove (29), the upper end of the fixed plate (31) is fixedly mounted with a second ring block (33), the upper surface of the second ring block (33) is evenly arranged with semicircular grooves (34), the inner side of the semicircular groove (34) is rollingly mounted with a ball bearing (35), and the ball bearing (35) is rollingly connected to the annular groove (29) and matched.

6. The melamine resin mounting base according to claim 1, characterized in that: The placement mold (26) and the printing mold (42) are both made of rubber.

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