Trimming device for color simulation image-text panel production

Abstract

The utility model relates to a trimming device for producing a color simulation image-text panel, which comprises a rack, a material supporting mechanism and a trimming mechanism which are distributed up and down are arranged on the rack, and the material supporting mechanism comprises a material supporting plate and a material supporting electric cylinder. The trimming mechanism comprises a sliding plate, a sliding motor, a mounting plate, an adjusting motor, a grinding wheel, a trimming motor, a material clamping plate and a material clamping motor, a material supporting plate is driven by a material supporting electric cylinder to push a panel fed to the material supporting plate to the trimming mechanism, and two clamping plates are driven by a clamping plate motor to clamp and fix the panel. The sliding plate is driven by the sliding motor to drive the mounting plate, the trimming motor and the grinding wheel to move along the side end of the panel, and the grinding wheel is driven by the trimming motor to automatically trim the side end of the panel. According to the trimming device for producing the colorful simulation image-text panel, the trimming manpower is saved, the production efficiency is improved, and the trimming precision is ensured.

Description

Technical Field

[0001] This utility model relates to the field of graphic panel production technology, and in particular to a trimming device for producing color simulation graphic panels. Background Technology

[0002] Colored simulated graphic panels are decorative panels formed by in-mold injection molding (IMD) to composite multi-color gradients, metallic textures, and other colored simulated graphics into injection-molded resin. They are widely used in consumer electronics, automotive industry, home appliances, and medical devices. Among them, colored simulated graphic panels with rectangular outer contours require edge trimming after injection molding to remove burrs formed on the sides of the colored simulated graphic panels. In the current technology, the edge trimming of colored simulated graphic panels is done manually by holding the panel and using a belt sander, which is wasteful of manpower, inefficient, and lacks precision.

[0003] To address the aforementioned problems, this utility model provides improvements. Utility Model Content

[0004] This utility model proposes a trimming device for the production of color graphic panels, which solves the above-mentioned problems existing in the use of the prior art.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A trimming device for producing color simulation graphic panels includes a frame. The frame is equipped with a vertically distributed material support mechanism and a trimming mechanism. The material support mechanism includes a material support plate and a material support electric cylinder. The electric cylinder is mounted on the frame, and the material support plate is mounted on the output shaft of the electric cylinder. The trimming mechanism includes a sliding plate, a sliding motor, a mounting plate, an adjusting motor, a grinding wheel, a trimming motor, a clamping plate, and a clamping motor. Two first support rods are mounted on the frame. The sliding plate is slidably mounted on the first support rods and screwed to a first lead screw rotatably mounted on the frame. The first lead screw is driven by the sliding motor mounted on the frame. Two rods are mounted on the sliding plate. A second support rod perpendicular to the first support rod is provided. Two mounting plates are slidably mounted on the second support rod and respectively screwed to two oppositely threaded sections of a second lead screw rotatably mounted on a sliding plate. The trimming motor is mounted on the mounting plate, and the grinding wheel is fixedly connected to the output shaft of the trimming motor. The second lead screw is driven by an adjusting motor mounted on the sliding plate. Two third support rods parallel to the first support rod are provided on the frame. Two clamping plates are slidably mounted on the third support rods and respectively screwed to two oppositely threaded sections of a third lead screw rotatably mounted on the frame. The third lead screw is driven by a clamping motor mounted on the frame.

[0007] Preferably, a support plate is fixedly connected to the third support rod, and a fixed column located above the material support plate is fixedly connected to the support plate. A sliding column is slidably passed through the fixed column, and a spring is sleeved on the fixed column to abut against the sliding column.

[0008] Preferably, a mounting frame is fixedly connected to the output shaft of the material-supporting electric cylinder, a material-supporting column is fixedly connected to the mounting frame, a material-supporting rotating sleeve is rotatably mounted on the material-supporting column, a material-supporting plate is fixedly connected to the upper end of the material-supporting rotating sleeve, and the material-supporting rotating sleeve is drivenly connected to a rotating motor mounted on the mounting frame.

[0009] Preferably, at least two guide rods that are vertically inserted into the frame are fixedly connected to the mounting bracket.

[0010] Preferably, the frame is further provided with a feeding mechanism located on one side of the trimming mechanism. The feeding mechanism includes a storage bin, a feeding plate, and a feeding motor. The storage bin is provided on the frame and has a discharge port that runs through the storage bin from front to back at its lower end. The frame is provided with a sliding groove located below the storage bin. The feeding plate is placed on the frame and has a transmission plate that passes through the sliding groove. The frame is provided with a fourth support rod located below the sliding groove. The transmission plate is slidably mounted on the fourth support rod and screwed to a fourth lead screw rotatably mounted on the frame. The fourth lead screw is connected to the feeding motor mounted on the frame.

[0011] Preferably, the frame is further provided with a feeding mechanism, which includes a feeding plate and a feeding cylinder. The frame has a feeding port through which the feeding plate can pass. The feeding cylinder is located on the frame below the feeding port. The feeding plate is fixedly connected to the output shaft of the feeding cylinder.

[0012] Preferably, the feeding mechanism further includes a guide plate, which is inclinedly disposed on the frame and the higher end of the guide plate is located below the feeding port.

[0013] In summary, the beneficial effects of this utility model are as follows: the cooperation between the material support mechanism and the trimming mechanism can automatically trim the sides of the color simulation graphic panel, saving the required manpower, improving production efficiency, avoiding errors during manual operation, improving the trimming accuracy, and thus ensuring the quality of the color simulation graphic panel. Attached Figure Description

[0014] 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.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model after part of the frame has been removed;

[0017] Figure 3 This is a cross-sectional schematic diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the feeding mechanism in this utility model;

[0019] Figure 5 This is a schematic diagram of the material support mechanism in this utility model;

[0020] Figure 6 This is a schematic diagram of the trimming mechanism in this utility model;

[0021] Figure 7 This is a schematic diagram of the feeding mechanism in this utility model.

[0022] In the diagram: 1. Frame; 11. First support rod; 12. First lead screw; 13. Second support rod; 14. Second lead screw; 15. Third support rod; 16. Third lead screw; 17. Sliding groove; 18. Fourth support rod; 19. Fourth lead screw; 2. Feeding mechanism; 21. Storage bin; 211. Discharge port; 22. Feeding plate; 221. Transmission plate; 23. Feeding motor; 3. Material support mechanism; 31. Material support plate; 32. Material support electric cylinder; 33. Support plate; 34. 35. Fixed column; 36. Sliding column; 37. Spring; 38. Mounting bracket; 39. Guide rod; 30. Material support column; 30. Material support rotating sleeve; 41. Rotating motor; 42. Trimming mechanism; 43. Sliding plate; 44. Sliding motor; 45. Mounting plate; 46. Adjusting motor; 47. Grinding wheel; 48. Trimming motor; 59. Clamping plate; 40. Clamping motor; 50. Unloading mechanism; 51. Unloading plate; 52. Unloading cylinder; 53. Unloading port; 54. Guide plate. Detailed Implementation

[0023] The following will refer to the appendix in the embodiments of this utility model. Figure 1-7 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] As shown in the figure, a trimming device for producing color simulation graphic panels includes a frame 1. The frame 1 is equipped with a vertically distributed material support mechanism 3 and a trimming mechanism 4. The material support mechanism 3 includes a material support plate 31 and a material support electric cylinder 32. The material support electric cylinder 32 is mounted on the frame 1, and the material support plate 31 is mounted on the output shaft of the material support electric cylinder 32. The trimming mechanism 4 includes a sliding plate 41, a sliding motor 42, a mounting plate 43, an adjusting motor 44, a grinding wheel 45, a trimming motor 46, a clamping plate 47, and a clamping motor 48. Two first support rods 11 are mounted on the frame 1. The sliding plate 41 is slidably mounted on the first support rods 11 and screwed to a first lead screw 12 rotatably mounted on the frame 1. The first lead screw 12 is connected to the sliding motor 42 mounted on the frame 1. The frame 1 has two second support rods 13 perpendicular to the first support rod 11. Two mounting plates 43 are slidably inserted through the second support rods 13 and screwed to the two oppositely threaded sections of the second lead screw 14, which is rotatably mounted on the sliding plate 41. The trimming motor 46 is mounted on the mounting plate 43. The grinding wheel 45 is fixedly connected to the output shaft of the trimming motor 46. The second lead screw 14 is driven by the adjusting motor 44 mounted on the sliding plate 41. The frame 1 has two third support rods 15 parallel to the first support rod 11. Two clamping plates 47 are slidably inserted through the third support rods 15 and screwed to the two oppositely threaded sections of the third lead screw 16, which is rotatably mounted on the frame 1. The third lead screw 16 is driven by the clamping motor 48 mounted on the frame 1.

[0025] In the above structure, the sliding motor 42 drives the first lead screw 12 to rotate. The first lead screw 12, through a screw connection with the sliding plate 41, causes the sliding plate 41 to slide on the first support rod 11. The sliding plate 41 drives the mounting plate 43 and the trimming motor 46 and grinding wheel 45 on the mounting plate 43 to slide synchronously. The adjusting motor 44 drives the second lead screw 14 to rotate. The two threaded sections on the second lead screw 14 with opposite directions of rotation, through a screw connection with the two mounting plates 43, simultaneously drive the two mounting plates 43 to slide towards or away from each other in a direction perpendicular to the sliding direction of the sliding plate 41. The clamping motor 48 drives the third lead screw 14 to rotate. When the lead screw 16 rotates, the two threaded sections on the third lead screw 16 with opposite directions of rotation, through screw engagement with the two clamping plates 47, simultaneously drive the two clamping plates 47 to slide towards or away from each other in a direction perpendicular to the sliding direction of the mounting plate 43. During the trimming of the color simulation graphic panel (hereinafter referred to as the panel), the panel is placed on the support plate 31. Driven by the support cylinder 32, the support plate 31 moves upward, causing the panel to move upward between the two clamping plates 47. The two clamping plates 47 slide towards each other and abut against the side end of the panel to fix it in place. Then, the two mounting plates 43 drive the trimming... The edge motor 46 and the grinding wheel 45 move towards each other, aligning the surfaces of the two grinding wheels 45 with the two sides of the panel. Then, the sliding plate 41 drives the mounting plate 43, which in turn drives the edge trimming motor 46 and the grinding wheel 45 to move along the side of the panel. Simultaneously, the edge trimming motor 46 drives the grinding wheel 45 to rotate. As the rotating grinding wheel 45 moves with the sliding plate 41, it contacts the side of the panel to perform edge trimming. After the edge trimming of the two sides of the panel is completed, the two clamping plates 47 slide away from each other, releasing the clamping and fixing of the panel. The support plate 31 moves the panel downwards, adjusting the panel to be placed on the support plate. Repeat the above process on plate 31 to trim the other two sides of the panel, thus completing the trimming of all four sides of the panel. Through the above structure and method, the manual labor required for trimming during the production of color simulation graphic panels is saved, the production efficiency is improved, and the error of manual operation is avoided, improving the trimming accuracy and thus ensuring the quality of color simulation graphic panels. In the above structure, a flexible pad is provided on the surface of the clamping plate 47 facing the panel, which can protect the side of the panel and enhance the stability of the clamping plate 47 when clamping and fixing the panel.

[0026] Based on the above structure, a support plate 33 is fixedly connected to the third support rod 15, and a fixed column 34 located above the material support plate 31 is fixedly connected to the support plate 33. A sliding column 35 is slidably passed through the fixed column 34, and a spring 36 is sleeved on the fixed column 34 and abuts against the sliding column 35. Under the action of the spring 36, the sliding column 35 has a tendency to slide downward on the fixed column 34. During the process of the material support plate 31 driving the panel to move upward between the two clamping plates 47, the panel abuts against the lower end of the sliding column 35. Under the action of the spring 36, the sliding column 35 always presses tightly against the panel, thus stably pressing the panel against the material support plate 31 and ensuring the stability of the panel when it moves upward with the material support plate 31.

[0027] Based on the above structure, a mounting frame 37 is fixedly connected to the output shaft of the material-supporting electric cylinder 32. A material-supporting column 38 is fixedly connected to the mounting frame 37. A material-supporting rotating sleeve 39 is rotatably mounted on the material-supporting column 38. The material-supporting plate 31 is fixedly connected to the upper end of the material-supporting rotating sleeve 39. The material-supporting rotating sleeve 39 is drive-connected to a rotating motor 391 mounted on the mounting frame 37. Specifically, the material-supporting rotating sleeve 39 achieves drive-connection with the rotating motor 391 through the cooperation of a synchronous pulley and a synchronous belt. The material-supporting electric cylinder 32 drives the mounting frame 37 and, through the transmission of the material-supporting column 38 and the material-supporting rotating sleeve 39, drives the material support to move longitudinally. The trimming mechanism 4 completes the trimming treatment of the two sides of the panel, and the material support plate... When the panel moves downwards and leaves between the two clamping plates 47, the rotating motor 391 drives the material support sleeve 39 to rotate. The material support sleeve 39 drives the material support plate 31 to rotate, which in turn drives the panel to rotate. The panel is automatically adjusted to be positioned on the material support plate 31 to trim the other two sides of the panel, thereby further saving manpower and improving production efficiency. When the material support plate 31 drives the panel to rotate, the sliding column 35 always abuts against the panel and rotates with the panel on the fixed column 34 to ensure the stability of the panel during rotation. In order to further ensure the stability of the panel when the material support plate 31 drives the panel to rotate, an anti-slip pad layer can be provided on the material support plate 31 to increase the friction between the material support plate 31 and the panel.

[0028] Based on the above structure, at least two guide rods 371 are fixedly connected to the mounting frame 37 and pass through the frame 1. The guide rods 371 enhance the stability of the mounting frame 37 when it moves longitudinally, which in turn enhances the stability of the material support plate 31 when it drives the panel to move longitudinally.

[0029] Based on the above structure, the frame 1 is further provided with a feeding mechanism 2 located on one side of the trimming mechanism 4. The feeding mechanism 2 includes a storage bin 21, a feeding plate 22, and a feeding motor 23. The storage bin 21 is disposed on the frame 1, and a discharge port 211 that runs through the storage bin 21 is provided at the lower end of the storage bin 21. A sliding groove 17 is provided on the frame 1 below the storage bin 21. The feeding plate 22 is placed on the frame 1, and a transmission plate 221 that passes through the sliding groove 17 is formed on the feeding plate 22. The frame 1 is provided with a positioning... Below the sliding groove 17, on the fourth support rod 18, the transmission plate 221 is slidably mounted on the fourth support rod 18 and screwed to the fourth lead screw 19 rotatably mounted on the frame 1. The fourth lead screw 19 is driven by the feeding motor 23 mounted on the frame 1. The height of the discharge port 211 and the thickness of the feeding plate 22 match the thickness of the panel. The panels to be trimmed are stacked in the storage bin 21, with the bottom panel located in the discharge port 211. The feeding motor 23 drives the fourth lead screw 19 to rotate. The fourth lead screw 19 is connected to the transmission plate 221 via the transmission plate 221. The screw connection of 1 drives the transmission plate 221 to slide on the fourth support rod 18 and in the sliding groove 17 in a direction parallel to the sliding direction of the sliding plate 41, thereby driving the feeding plate 22 to slide on the panel of the frame 1. The sliding feeding plate 22 enters the discharge port 211 and pushes the bottom panel towards the support plate 31, so that the bottom panel moves onto the support plate 31, realizing automatic panel feeding. During the process of feeding the panel, the feeding plate 22 enters the discharge port 211 and abuts against the upper panel. After the feeding plate 22 completes its operation... After the panel is reset, the upper panel falls into the discharge port 211 for the next feeding operation, thus realizing continuous automatic feeding of the panel, further saving manpower and improving production efficiency. In order to ensure the accuracy of the panel position during feeding, a baffle plate is provided on the frame 1, which is located around the support plate 31 and opens into the storage bin 21. The baffle plate plays a guiding and positioning role by abutting against the side of the panel during feeding, ensuring the accuracy of the panel position after it is fed onto the support plate 31, so as to ensure the smoothness of subsequent trimming.

[0030] Based on the above structure, the frame 1 is also provided with a feeding mechanism 5, which includes a feeding plate 51 and a feeding cylinder 52. The frame 1 is provided with a feeding port 53 through which the material support plate 31 can pass. The feeding cylinder 52 is located on the frame 1 below the feeding port 53. The feeding plate 51 is fixedly connected to the output shaft of the feeding cylinder 52. The panel with all four sides trimmed is driven by the rotation of the material support plate 31 to return to the direction of feeding. When the panel leaves the position that abuts against the sliding column 35, the material support plate 31 stops, and the feeding cylinder 52 drives the feeding plate 51 to move toward the panel placed on the material support plate 31 and drop the panel off the material support plate 31, thereby realizing automatic feeding of the panel, which further saves manpower and improves production efficiency.

[0031] Based on the above mechanism, the unloading mechanism 5 also includes a guide plate 54. The guide plate 54 is inclinedly arranged on the frame 1 and the higher end of the guide plate 54 is located below the unloading port 53. During the unloading operation, the panel falling from the support plate 31 falls onto the guide plate 54 and slides out of the frame 1 along the guide plate 54, which facilitates the collection of the panel after the trimming process.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A trimming device for producing color simulated graphic panels, comprising a frame (1), characterized in that: The frame (1) is provided with a vertically distributed material support mechanism (3) and a trimming mechanism (4). The material support mechanism (3) includes a material support plate (31) and a material support electric cylinder (32). The material support electric cylinder (32) is mounted on the frame (1), and the material support plate (31) is mounted on the output shaft of the material support electric cylinder (32). The trimming mechanism (4) includes a sliding plate (41), a sliding motor (42), a mounting plate (43), an adjusting motor (44), and a grinding wheel (45). 45), trimming motor (46), clamping plate (47), and clamping motor (48). Two first support rods (11) are provided on the frame (1). The sliding plate (41) is slidably mounted on the first support rod (11) and screwed to the first lead screw (12) rotatably mounted on the frame (1). The first lead screw (12) is connected to the sliding motor (42) mounted on the frame (1). Two first support rods (11) are provided on the sliding plate (41) and screwed to the first lead screw (12). A second support rod (13) is perpendicular to a support rod (11). Two mounting plates (43) are slidably mounted on the second support rod (13) and screwed to the two oppositely screwed sections of the second lead screw (14) which is rotatably mounted on the sliding plate (41). The trimming motor (46) is mounted on the mounting plate (43). The grinding wheel (45) is fixedly connected to the output shaft of the trimming motor (46). The second lead screw (14) is driven by the adjusting motor (44) mounted on the sliding plate (41). Two third support rods (15) parallel to the first support rod (11) are mounted on the frame (1). Two clamping plates (47) are slidably mounted on the third support rods (15) and screwed to the two oppositely screwed sections of the third lead screw (16) which is rotatably mounted on the frame (1). The third lead screw (16) is driven by the clamping motor (48) mounted on the frame (1).

2. The trimming device for producing color simulation graphic panels according to claim 1, characterized in that: A support plate (33) is fixedly connected to the third support rod (15), and a fixed column (34) located above the material support plate (31) is fixedly connected to the support plate (33). A sliding column (35) is slidably passed through the fixed column (34), and a spring (36) is sleeved on the fixed column (34) and abuts against the sliding column (35).

3. The trimming device for producing color simulation graphic panels according to claim 2, characterized in that: A mounting bracket (37) is fixedly connected to the output shaft of the material-supporting electric cylinder (32). A material-supporting column (38) is fixedly connected to the mounting bracket (37). A material-supporting rotating sleeve (39) is rotatably mounted on the material-supporting column (38). The material-supporting plate (31) is fixedly connected to the upper end of the material-supporting rotating sleeve (39). The material-supporting rotating sleeve (39) is connected to a rotating motor (391) mounted on the mounting bracket (37).

4. The trimming device for producing color simulation graphic panels according to claim 3, characterized in that: At least two guide rods (371) are fixedly connected to the mounting bracket (37) and pass through the frame (1).

5. The trimming device for producing color simulation graphic panels according to claim 4, characterized in that: The frame (1) is also provided with a feeding mechanism (2) located on one side of the trimming mechanism (4). The feeding mechanism (2) includes a storage bin (21), a feeding plate (22), and a feeding motor (23). The storage bin (21) is located on the frame (1), and the lower end of the storage bin (21) is provided with a discharge port (211) that runs through the storage bin (21) from front to back. The frame (1) is provided with a sliding groove (17) located below the storage bin (21). The feeding plate (23) is also provided with a feeding mechanism (211). 2) A transmission plate (221) is formed on the frame (1) and the feeding plate (22) passes through the sliding groove (17). A fourth support rod (18) is provided on the frame (1) below the sliding groove (17). The transmission plate (221) is slidably passed through the fourth support rod (18) and screwed to the fourth lead screw (19) rotatably provided on the frame (1). The fourth lead screw (19) is connected to the feeding motor (23) provided on the frame (1).

6. The trimming device for producing color simulation graphic panels according to claim 5, characterized in that: The frame (1) is also provided with a feeding mechanism (5), which includes a feeding plate (51) and a feeding cylinder (52). The frame (1) is provided with a feeding port (53) through which the material support plate (31) can pass. The feeding cylinder (52) is located on the frame (1) on one side below the feeding port (53). The feeding plate (51) is fixedly connected to the output shaft of the feeding cylinder (52).

7. The trimming device for producing color simulation graphic panels according to claim 6, characterized in that: The feeding mechanism (5) also includes a guide plate (54), which is inclinedly arranged on the frame (1) and the higher end of the guide plate (54) is located below the feeding port (53).

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