Electronic product die cutting machining equipment capable of automatically removing waste

Abstract

The utility model belongs to the technical field of electronic product die cutting, and particularly relates to electronic product die cutting processing equipment capable of automatically removing waste, which comprises a bottom plate, the die cutting equipment comprises a bottom plate, a die cutting equipment body is fixedly mounted at the top of the bottom plate, a fixing plate block is fixedly mounted on one side of the die cutting equipment body, a downward pressing mechanism is arranged on the side, away from the fixing plate block, of the die cutting equipment body, and an inclination mechanism is arranged on the inner wall of the die cutting equipment body; a clamping mechanism is arranged at the bottom of the sliding plate, and a cutting mechanism is arranged at the bottom of the sliding plate. Through the arrangement of a first fixed small plate, an electric push rod, a second fixed small plate and a sliding plate, the first fixed small plate, the electric push rod and the second fixed small plate are matched for use, so that the sliding plate can be pushed to move downwards; and the sliding plate can drive the clamping mechanism and the cutting mechanism to move downwards, so that the cutting mechanism can cut the die.

Description

Technical Field

[0001] This utility model belongs to the field of electronic product die-cutting technology, specifically an electronic product die-cutting processing equipment with automatic waste removal. Background Technology

[0002] As electronic products become more miniaturized, multi-layered, and precise (such as foldable screen phones, 5G antenna modules, and flexible electronic devices), die-cutting processes need to handle more complex structures and new materials (such as nanofilms, conductive adhesives, and foam composite materials), resulting in a diversification of waste forms and a significant increase in the difficulty of waste removal.

[0003] Manual waste removal is inefficient (each waste removal takes 5-10 minutes per workstation) and is prone to contamination or damage due to contact with materials. It is especially suitable for high-precision applications such as medical electronics and optical devices. Traditional mechanical waste removal (such as brush cleaning) may scratch the film surface, affecting product yield (statistics show that the defect rate caused by manual / mechanical waste removal accounts for 15%-20%). At the same time, waste accumulation may cause equipment failure (such as waste wrapping around the roller shaft, causing shutdown). It is estimated that the average loss of output value per failure is about 2,000-5,000 yuan.

[0004] Therefore, this utility model provides an electronic product die-cutting processing equipment with automatic waste removal. Utility Model Content

[0005] To overcome the shortcomings of existing technologies and solve at least one of the problems mentioned in the background technology, an automatic waste removal die-cutting processing equipment for electronic products is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: An automatic waste-removing electronic product die-cutting processing equipment of this utility model includes a base plate; a die-cutting equipment body is fixedly installed on the top of the base plate; a fixing plate is fixedly installed on one side of the die-cutting equipment body; a pressing mechanism is provided on the side of the die-cutting equipment body away from the fixing plate; an tilting mechanism is provided on the inner wall of the die-cutting equipment body; a snap-fit ​​mechanism is provided at the bottom of the sliding plate; a cutting mechanism is provided at the bottom of the sliding plate; an intermittent driving mechanism is provided at the top of the base plate; a vibration mechanism is provided on one side of the fixing plate; the pressing mechanism includes a... The die-cutting equipment comprises a fixed plate, an electric push rod, a second fixed plate, and a sliding plate. The first fixed plate is fixedly installed on the top of the die-cutting equipment body on the side away from the fixed plate. The bottom of the first fixed plate is fixedly installed with the electric push rod, and the output end of the electric push rod is fixedly installed with the second fixed plate. The sliding plate is slidably installed on the inner wall of the die-cutting equipment body, and one side of the sliding plate is fixedly installed with the second fixed plate. The cooperation of the first fixed plate, the electric push rod, and the second fixed plate enables the sliding plate to move downward, which in turn drives the locking mechanism and the cutting mechanism to move downward, thereby enabling the cutting mechanism to cut the die.

[0007] Preferably, the tilting mechanism includes a first shaft frame, a tilting plate, and a first spring. The first shaft frame is fixedly installed on one side of the top of the fixed plate, and the inner wall of the first shaft frame is rotatably installed with the tilting plate. Several sets of the first spring are provided, and the several sets of the first spring are horizontally fixedly installed on the top of the fixed plate away from the first shaft frame. The top of the first spring is fixedly installed with the tilting plate. In this scheme, the cooperation between the first shaft frame and the tilting plate can maintain the tilt at all times through the elastic force of the first spring. At the same time, during cutting, the pressure of the cutting head can be used to make it flat in time. Then, the first spring is used to tilt and discharge the waste material cut by the cutting mechanism.

[0008] Preferably, the locking mechanism includes a dovetail groove, a slider, a mounting plate, and a limiting baffle. The dovetail groove is formed at the bottom of the sliding plate, and the slider is slidably mounted on the bottom of the sliding plate through the dovetail groove. The bottom of the slider is fixedly mounted to the mounting plate, and the side of the slider away from the second fixed plate is fixedly mounted to the limiting baffle. In this design, the dovetail groove facilitates the replacement of the slider and the mounting plate, allowing the user to replace different types of cutting mechanisms according to actual conditions. The limiting baffle can improve the speed of user replacement and provide the user with a better point of leverage to pull out the slider.

[0009] Preferably, the cutting mechanism includes a cutting head, a second spring, and a push plate. Several sets of cutting heads are provided, and these sets are horizontally fixedly installed at the bottom of the mounting plate. The top of the inner wall of the cutting head is fixedly installed with the second spring, and the bottom end of the second spring is fixedly installed with the push plate. The push plate is slidably installed with the cutting head. In this design, the cutting head can cut holes in the mold, and the cooperation between the second spring and the push plate can push out the waste material remaining after cutting the inner wall of the cutting head, ensuring that the inner wall of the cutting head will not become clogged.

[0010] Preferably, the intermittent drive mechanism includes a support block, a motor, a half gear, a second shaft bracket, a rotating shaft, and a driven gear. The support block is fixedly installed on the top of the base plate near the fixed plate. The top of the support block is fixedly installed with the motor, and the output end of the motor is fixedly installed with the half gear. The second shaft bracket is fixedly installed on the top of the base plate near the support block. The inner wall of the second shaft bracket is rotatably installed with the rotating shaft. The end of the rotating shaft near the half gear is fixedly installed with the driven gear, and the driven gear meshes with the half gear. In this scheme, the coordinated use of the support block, motor, half gear, second shaft bracket, rotating shaft, and driven gear can realize intermittent rotational motion, allowing the vibration mechanism to vibrate according to the cutting frequency of the cutting mechanism, preventing long-term vibration from damaging the machinery.

[0011] Preferably, the vibration mechanism includes an eccentric wheel, a striking rod, a limiting frame, and a collection box. The eccentric wheel is rotatably mounted on the surface of the rotating shaft at the end away from the driven tooth. Two sets of striking rods are provided, rotatably mounted on the inner walls of the top and bottom of the eccentric wheel. Two sets of limiting frames are provided, fixedly mounted on the side of the fixed plate near the striking rod. The striking rod is located on the inner wall of the limiting frame and slidably mounted with the limiting frame. The collection box is movably mounted on the side of the fixed plate away from the limiting frame and is movably mounted with the base plate. In this scheme, the combined use of the eccentric wheel, striking rod, and limiting frame can generate vibration by driving the rotating shaft to impact the fixed plate, thereby cleaning the waste residue on the surface of the inclined plate. The collection box can recycle the waste on the surface of the inclined plate, facilitating secondary use and disposal by the user.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The electronic product die-cutting processing equipment with automatic waste removal described in this utility model, through the arrangement of a first fixed plate, an electric push rod, a second fixed plate and a sliding plate, enables the first fixed plate, the electric push rod and the second fixed plate to work together to push the sliding plate to move downward, and the sliding plate can drive the clamping mechanism and the cutting mechanism to move downward, so that the cutting mechanism can cut the mold.

[0014] 2. The electronic product die-cutting processing equipment with automatic waste removal described in this utility model, through the arrangement of the first shaft frame, the inclined plate and the first spring, the cooperation of the first shaft frame and the inclined plate can be maintained at the same time by the elastic force of the first spring. At the same time, during cutting, the pressure of the cutting head can be used to make it flat in time. Then, the first spring is used to tilt and discharge the waste material cut by the cutting mechanism. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a front perspective view of the present invention;

[0017] Figure 2 This is a front view of the present invention;

[0018] Figure 3 This is a rear view of the present invention;

[0019] Figure 4 This is a partial cross-sectional view of the structure of this utility model;

[0020] Figure 5 yes Figure 2 Enlarged view of a portion of point A in the middle;

[0021] Figure 6 yes Figure 2 Enlarged view of a section at point B in the middle;

[0022] Figure 7 yes Figure 2 Enlarged view of a section at point C;

[0023] Figure 8 yes Figure 3 Enlarged view of a section at point D.

[0024] Legend:

[0025] 1. Base plate; 2. Die-cutting equipment body; 3. Fixed plate; 4. Pressing mechanism; 41. First fixed small plate; 42. Electric push rod; 43. Second fixed small plate; 44. Sliding plate; 5. Tilting mechanism; 51. First shaft frame; 52. Tilting plate; 53. First spring; 6. Snap-fit ​​mechanism; 61. Dovetail groove; 62. Slider; 63. Mounting plate; 64. Limiting baffle; 7. Cutting mechanism; 71. Hole cutting head; 72. Second spring; 73. Push plate; 8. Intermittent drive mechanism; 81. Support block; 82. Motor; 83. Half gear; 84. Second shaft frame; 85. Rotating shaft; 86. Driven gear; 9. Vibration mechanism; 91. Eccentric wheel; 92. Striking rod; 93. Limiting frame; 94. Collection box. Detailed Implementation

[0026] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Specific implementation examples are given below.

[0028] like Figures 1 to 8As shown in the embodiment of this utility model, an automatic waste-removing electronic product die-cutting processing equipment includes a base plate 1; a die-cutting equipment body 2 is fixedly installed on the top of the base plate 1, a fixing plate 3 is fixedly installed on one side of the die-cutting equipment body 2, a pressing mechanism 4 is provided on the side of the die-cutting equipment body 2 away from the fixing plate 3, and an tilting mechanism 5 is provided on the inner wall of the die-cutting equipment body 2; a snap-fit ​​mechanism 6 is provided at the bottom of the sliding plate 44, and a cutting mechanism 7 is provided at the bottom of the sliding plate 44; an intermittent driving mechanism 8 is provided at the top of the base plate 1; A vibration mechanism 9 is provided on one side of the fixed plate 3; the pressing mechanism 4 includes a first fixed plate 41, an electric push rod 42, a second fixed plate 43, and a sliding plate 44. The first fixed plate 41 is fixedly installed on the top of the die-cutting equipment body 2 away from the fixed plate 3. The bottom of the first fixed plate 41 is fixedly installed with the electric push rod 42. The output end of the electric push rod 42 is fixedly installed with the second fixed plate 43. The sliding plate 44 is slidably installed on the inner wall of the die-cutting equipment body 2. One side of the sliding plate 44 is fixedly installed with the second fixed plate 43.The tilting mechanism 5 includes a first shaft frame 51, an inclined plate 52, and a first spring 53. The first shaft frame 51 is fixedly installed on one side of the top of the fixed plate 3. The inner wall of the first shaft frame 51 is rotatably installed with the inclined plate 52. Several sets of first springs 53 are provided, and the sets of first springs 53 are horizontally fixedly installed on the top of the fixed plate 3 away from the first shaft frame 51. The top of the first spring 53 is fixedly installed with the inclined plate 52. The locking mechanism 6 includes a dovetail groove 61, a slider 62, a mounting plate 63, and a limiting baffle 64. The dovetail groove 61 is opened at the bottom of the sliding plate 44, and the slider 62 passes through the dovetail groove 61. The sliding block 62 is slidably mounted on the bottom of the sliding plate 44. The bottom of the slider 62 is fixedly mounted on the mounting plate 63. The side of the slider 62 away from the second fixed plate 43 is fixedly mounted on the limiting baffle 64. The cutting mechanism 7 includes a cutting head 71, a second spring 72, and a push plate 73. Several sets of cutting heads 71 ​​are provided, and several sets of cutting heads 71 ​​are horizontally fixedly mounted on the bottom of the mounting plate 63. The top of the inner wall of the cutting head 71 is fixedly mounted on the second spring 72, and the bottom end of the second spring 72 is fixedly mounted on the push plate 73. The push plate 73 is slidably mounted on the cutting head 71. Intermittent drive motor Structure 8 includes a support block 81, a motor 82, a half gear 83, a second shaft bracket 84, a rotating shaft 85, and a driven gear 86. The support block 81 is fixedly installed on the top of the base plate 1 near the fixed plate 3. The top of the support block 81 is fixedly installed with the motor 82, and the output end of the motor 82 is fixedly installed with the half gear 83. The second shaft bracket 84 is fixedly installed on the top of the base plate 1 near the support block 81. The inner wall of the second shaft bracket 84 is rotatably installed with the rotating shaft 85. The end of the rotating shaft 85 near the half gear 83 is fixedly installed with the driven gear 86. The driven gear 86 meshes with the half gear 83. Vibration mechanism 9 includes... The system includes an eccentric wheel 91, a striking rod 92, a limiting frame 93, and a collection box 94. The eccentric wheel 91 is rotatably mounted on the surface of the rotating shaft 85 at the end away from the driven tooth 86. Two sets of striking rods 92 are provided, rotatably mounted on the inner walls of the top and bottom of the eccentric wheel 91. Two sets of limiting frames 93 are provided, fixedly mounted on the side of the fixed plate 3 near the striking rod 92. The striking rod 92 is located on the inner wall of the limiting frame 93 and is slidably mounted with the limiting frame 93. The collection box 94 is movably mounted on the side of the fixed plate 3 away from the limiting frame 93 and is movably mounted with the base plate 1.

[0029] like Figures 1 to 8As shown, the combined use of the first fixed plate 41, the electric push rod 42, and the second fixed plate 43 enables the sliding plate 44 to move downwards. The sliding plate 44 drives the locking mechanism 6 and the cutting mechanism 7 to move downwards, allowing the cutting mechanism 7 to cut the mold. The combined use of the first shaft frame 51 and the inclined plate 52 ensures that the inclined position is maintained by the elastic force of the first spring 53. At the same time, during cutting, the pressure of the cutting head 71 can quickly flatten the surface. Then, the first spring 53 is used to tilt the material and discharge the waste material cut by the cutting mechanism 7. The opening of the dovetail groove 61 facilitates the replacement of the slider 62 and the mounting plate 63, allowing the user to replace different types of cutting mechanisms 7 according to the actual situation. The limit baffle 64 can improve the speed of user replacement and provide the user with a better point of force to slide the slider. When block 62 is pulled out, the cutting head 71 can cut holes in the mold. The cooperation between the second spring 72 and the push plate 73 can push out the waste material remaining after cutting the inner wall of the cutting head 71, ensuring that the inner wall of the cutting head 71 will not be blocked. The cooperation between the support block 81, motor 82, half gear 83, second shaft frame 84, rotating shaft 85 and driven gear 86 can realize intermittent rotational motion, so that the vibration mechanism 9 can vibrate according to the cutting frequency of the cutting mechanism 7, preventing long-term vibration from damaging the machinery. The cooperation between the eccentric wheel 91, the striking rod 92 and the limit frame 93 can drive the rotating shaft 85 to hit the fixed plate 3, thereby generating vibration to clean the waste material remaining on the surface of the inclined plate 52. The collection box 94 can recycle the waste material on the surface of the inclined plate 52, which is convenient for users to reuse and process.

[0030] Working principle: During operation, the base plate 1 is first placed on a flat surface. Then, the die-cutting equipment body 2 is started to transport the die to below the sliding plate 44. When die-cutting is required, the user needs to activate the electric push rod 42 to push the second fixed plate 43 downward. When the second fixed plate 43 moves downward, it will drive the sliding plate 44 downward. The downward movement of the sliding plate 44 will drive the mounting plate 63 and the cutting head 71 to descend. As the cutting head 71 descends, it will cut holes in the die, so that the die can meet the production requirements. When the cutting head 71 cuts downward, the push plate 73 is pushed upward by the die, thus squeezing the die. The second spring 72 is compressed, and simultaneously, the inclined plate 52 rotates due to the pressure of the cutting head 71, squeezing the first spring 53 to maintain its parallel position. As the cutting is completed, the cutting head 71 returns to its original position. When the cutting head 71 moves upward, the elastic force of the second spring 72 is released, pushing the push plate 73 downward. When the push plate 73 is pushed, it pushes the waste material on the inner wall of the cutting head 71 out of the inner wall of the cutting head 71 and onto the surface of the inclined plate 52. As the cutting head 71 leaves, the first spring 53 will push the inclined plate 52 back up through its elastic force, causing it to tilt. The tilt of the inclined plate 52 causes waste material on its surface to fall into the collection box 94 along with the tilt angle. The user can pull out the slider 62 and the mounting plate 63 through the limit baffle 64 to achieve better cutting of different shaped cutting heads 71 ​​to meet different mold cutting needs. Although the tilt of the inclined plate 52 allows some waste material to fall into the collection box 94, some waste material will inevitably remain on the surface of the inclined plate 52. To prevent this from happening, the user needs to start the motor 82 in advance to drive the half gear 83 to rotate. Since the half gear 83 only has ordinary teeth, the half gear 83 can only drive the part from the end of the inclined plate 52. When the moving gear 86 rotates for a while, it drives the rotating shaft 85 to rotate when the driven gear 86 is driven. The rotation of the rotating shaft 85 causes the eccentric wheel 91 to rotate. The eccentric wheel 91 swings back and forth continuously when it rotates, so that the two sets of striking rods 92 can continuously strike the fixed plate 3. When the fixed plate 3 is struck by the striking rods 92 alternately, it will vibrate, thereby shaking off the waste material on the surface of the inclined plate 52. The user can precisely control the cutting time of the cutting head 71 so that the half gear 83 can drive the driven gear 86 to rotate and vibrate the moment the cutting head 71 finishes cutting.

[0031] 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic waste-removing die-cutting processing equipment for electronic products, comprising a base plate (1); characterized in that: The base plate (1) is fixedly installed with a die-cutting equipment body (2), a fixed plate (3) is fixedly installed on one side of the die-cutting equipment body (2), a pressing mechanism (4) is provided on the side of the die-cutting equipment body (2) away from the fixed plate (3), and an tilting mechanism (5) is provided on the inner wall of the die-cutting equipment body (2). The pressing mechanism (4) includes a first fixed plate (41), an electric push rod (42), a second fixed plate (43), and a sliding plate (44). The first fixed plate (41) is fixedly installed on the top of the die-cutting equipment body (2) on the side away from the fixed plate (3). The bottom of the first fixed plate (41) is fixedly installed with the electric push rod (42). The output end of the electric push rod (42) is fixedly installed with the second fixed plate (43). The sliding plate (44) is slidably installed on the inner wall of the die-cutting equipment body (2). One side of the sliding plate (44) is fixedly installed with the second fixed plate (43). The tilting mechanism (5) includes a first shaft frame (51), an inclined plate (52) and a first spring (53). The first shaft frame (51) is fixedly installed on one side of the top of the fixed plate (3). The inner wall of the first shaft frame (51) is rotatably installed with the inclined plate (52). The first spring (53) is provided in several groups. The several groups of first springs (53) are horizontally fixedly installed on the side of the top of the fixed plate (3) away from the first shaft frame (51). The top of the first spring (53) is fixedly installed with the inclined plate (52).

2. The electronic product die-cutting equipment with automatic waste removal according to claim 1, characterized in that: The bottom of the sliding plate (44) is provided with a snap-fit ​​mechanism (6) and a cutting mechanism (7).

3. The electronic product die-cutting processing equipment with automatic waste removal according to claim 2, characterized in that: An intermittent drive mechanism (8) is provided on the top of the base plate (1); a vibration mechanism (9) is provided on one side of the fixed plate (3).

4. The electronic product die-cutting equipment with automatic waste removal according to claim 3, characterized in that: The snap-fit ​​mechanism (6) includes a dovetail groove (61), a slider (62), a mounting plate (63), and a limiting baffle (64). The dovetail groove (61) is opened at the bottom of the sliding plate (44). The slider (62) is slidably installed at the bottom of the sliding plate (44) through the opening of the dovetail groove (61). The bottom of the slider (62) is fixedly installed with the mounting plate (63). The side of the slider (62) away from the second fixing plate (43) is fixedly installed with the limiting baffle (64).

5. The electronic product die-cutting processing equipment with automatic waste removal according to claim 4, characterized in that: The cutting mechanism (7) includes a cutting head (71), a second spring (72) and a push plate (73). The cutting head (71) is provided in several groups. The cutting head (71) is horizontally fixedly installed at the bottom of the mounting plate (63). The top of the inner wall of the cutting head (71) is fixedly installed with the second spring (72). The bottom end of the second spring (72) is fixedly installed with the push plate (73). The push plate (73) is slidably installed with the cutting head (71).

6. The electronic product die-cutting processing equipment with automatic waste removal according to claim 5, characterized in that: The intermittent drive mechanism (8) includes a support block (81), a motor (82), a half gear (83), a second shaft frame (84), a rotating shaft (85), and a driven gear (86). The support block (81) is fixedly installed on the top of the base plate (1) near the fixed plate (3). The top of the support block (81) is fixedly installed with the motor (82). The output end of the motor (82) is fixedly installed with the half gear (83). The second shaft frame (84) is fixedly installed on the top of the base plate (1) near the support block (81). The inner wall of the second shaft frame (84) is rotatably installed with the rotating shaft (85). The end of the rotating shaft (85) near the half gear (83) is fixedly installed with the driven gear (86). The driven gear (86) meshes with the half gear (83).

7. The electronic product die-cutting equipment with automatic waste removal according to claim 6, characterized in that: The vibration mechanism (9) includes an eccentric wheel (91), a striking rod (92), a limiting frame (93), and a collection box (94). The eccentric wheel (91) is rotatably mounted on the surface of the rotating shaft (85) at one end away from the driven tooth (86). Two sets of striking rods (92) are provided, and the two sets of striking rods (92) are rotatably mounted on the inner walls of the top and bottom of the eccentric wheel (91). Two sets of limiting frames (93) are provided, and the two sets of limiting frames (93) are fixedly mounted on the side of the fixed plate (3) near the striking rod (92). The striking rod (92) is located on the inner wall of the limiting frame (93) and is slidably mounted with the limiting frame (93). The collection box (94) is movably mounted on the side of the fixed plate (3) away from the limiting frame (93). The collection box (94) is movably mounted with the base plate (1).

Images