Semi-finished product plate shearing auxiliary device for power panel production and processing

Abstract

The utility model relates to the technical field of material plate shearing auxiliary equipment, and provides a semi-finished product plate shearing auxiliary device for producing and processing a power panel, which comprises a fixed frame, two ends of two sides of the fixed frame are fixedly connected with connecting frames; a conveying belt is fixedly connected between the connecting frames at the two ends, conveying rollers are rotationally arranged at the corners of the two sides of the fixing frame, the power panel can be conveyed through the arranged conveying belt, and the power panel is conveyed into the top of the fixing frame through the conveying rollers and clamped by L-shaped clamping plates at the four corners. A first pneumatic telescopic rod extends to clamp a power panel through an L-shaped clamping plate, after a third pneumatic telescopic rod is started to enable a pressing air bag to press the power panel, infrared distance meters on the two sides detect the extending and clamping distance, and when the power panel is clamped to a proper position, a second pneumatic telescopic rod on the top is started to cut through a cutter.

Description

Technical Field

[0001] The utility model relates to the technical field of material shearing auxiliary equipment, in particular to a semi-finished product shearing auxiliary device for producing and processing power boards. Background Art

[0002] Material shearing refers to the process of cutting materials (such as cloth, metal plates, etc.) through shears or shears. Specifically, shears are commonly used in metal processing and manufacturing processes to cut metal plates or other materials, while shears are efficient and silent tools that are particularly suitable for shearing metal plates, and their efficiency is much higher than traditional methods.

[0003] After searching, the existing patent (CN209077888U) discloses a semi-finished product shearing auxiliary device for power board production and processing, including a bottom plate, a left plate, a right plate, a top plate, a placement block, an electric cylinder, a telescopic rod and a shearing piece, the bottom ends of the left and right plates are respectively connected to the left and right sides of the top of the bottom plate, the tops of the left and right plates are respectively connected to the bottom end of the top plate, the telescopic rod is installed at the bottom output end of the electric cylinder, and the left and right sides of the placement block are respectively installed on the right side of the left plate and the left side of the right plate; it also includes two groups of fixing devices, both groups of fixing devices include fixed tubes and fixed columns, the inner ends of the two groups of fixed columns are provided with splints, the inner sides of the two groups of splints are provided with anti-slip layers, and the two groups of fixed tubes are provided with moving cavities, the outer ends of the two groups of fixed columns are respectively inserted into the inner ends of the two groups of fixed tubes, and the two groups of fixing devices also include two groups of limit sliders and extrusion springs, the extrusion springs are located inside the moving cavity, one end of the extrusion springs is connected to the inner side wall of the moving cavity, and the other end of the extrusion springs is connected to the outer end of the fixed column, the top side and bottom of the fixed tube The two sets of limit slides are connected to the fixing columns at one end and the other end of the two sets of limit slides are passed through the two sets of connecting grooves and extend to the outside of the fixing tube, and the two sets of limit slides can slide relative to the two sets of connecting grooves, and the bottom ends of the two sets of fixing tubes are provided with mounting blocks; a transparent measuring plate is also included, and scales are provided on the bottom ends of the transparent measuring plate in the horizontal and vertical directions. The utility model drives the two sets of fixing columns to compress the two sets of extrusions to take out the plate-shaped semi-finished product. When the plate-shaped semi-finished product needs to be fixed, the two sets of clamping plates are tightly fixed to the object under the elastic force of the two sets of extrusions, so that the plate-shaped semi-finished product can be conveniently fixed when placed on the placement block. It is not easy to deviate during shearing, which is convenient for more accurate shearing and improves its reliability in use; and it can be conveniently compared through the two sets of scales to improve its reliability in use, and the two sets of driving plates are driven to move by sliding the two sets of sliding columns, which is further convenient for comparing the scales, so that it can facilitate auxiliary size observation during shearing, thereby improving its practicality.

[0004] However, in the above scheme, manual adjustment of the observation scale is inefficient for shearing equipment in quantitative production, and it is inconvenient to perform automatic transmission and shearing, so the production efficiency is not high enough.

[0005] In view of this, the utility model proposes a semi-finished product shearing auxiliary device for the production and processing of power boards. Utility Model Content

[0006] The utility model proposes a semi-finished product shearing auxiliary device for the production and processing of power boards, which solves the problems in the related technology of manual adjustment of observation scales, low efficiency for shearing equipment in quantitative production, inconvenience in automatic transmission and shearing, and low production efficiency.

[0007] The technical solution of the utility model is as follows: a semi-finished product shearing auxiliary device for power board production and processing, comprising a fixed frame: both ends of the two sides of the fixed frame are fixedly connected to a connecting frame, a conveyor belt is fixedly connected between the connecting frames at both ends, conveying rollers are rotatably provided at the corner positions of both sides of the fixed frame, the other two edges of the top of the fixed frame away from the conveying rollers are fixedly connected to a U-shaped enclosure frame, the four corners of the U-shaped enclosure frame on both sides are fixedly connected to a fixed block, one side of the fixed block is fixedly connected to a first pneumatic telescopic rod, the extended end of the first pneumatic telescopic rod is fixedly connected to an L-shaped clamping plate, the inner opening of the L-shaped clamping plate faces the center position of the top of the fixed frame, the two side surfaces of the L-shaped clamping plate away from the center position of the top of the fixed frame are fixedly connected to an infrared rangefinder, the infrared rangefinder is arranged opposite to the inner opening of the U-shaped enclosure frame, the inner opening of the U-shaped enclosure frame is fixedly connected to a fan, one side of the fan is fixedly connected to an arc-shaped air outlet, the arc-shaped air outlet is arranged, the wind direction of the arc-shaped air outlet faces the center position of the top of the fixed frame, and the center position inside the fixed frame is set A collecting port is provided, the bottom of the collecting port is fixedly connected to a collecting box, and support plates are fixedly connected to both sides of the top of the U-shaped enclosure frame on both sides. The two ends of the support plate are arranged between the two U-shaped enclosure frames, and the tops of the support plates on both sides are fixedly connected to a top plate. The center position of the bottom of the support plate is fixedly connected to a cutting mechanism, and the bottom of the support plate is cross-arranged with a second reinforcing plate, and the bottom of the second reinforcing plate is equidistantly distributed with a third pneumatic telescopic rod, and the extending end of the third pneumatic telescopic rod is fixedly connected to a pressing airbag, and the top of the top plate is fixed It is connected to a control unit, and the power board can be transported by a set conveyor belt. It is transported by a conveyor roller into the top of the fixed frame and clamped by the L-shaped clamping plates at the four corners. The first pneumatic telescopic rod is extended to clamp the power board through the L-shaped clamping plate. After the third pneumatic telescopic rod is started to press the airbag to press the power board, the infrared rangefinders on both sides detect the extended clamping distance. When it is clamped to the appropriate position, the second pneumatic telescopic rod on the top is started to cut with a cutter, and the cut waste chips fall into the internal collection port through the limit groove for collection.

[0008] Preferably, slots are provided on both side corners of the fixed frame to accommodate the rotation of the conveying roller. The two ends of the conveying roller are fixedly connected to a rotating shaft. A motor is provided at the other end of the rotating shaft. The output end of the motor is fixedly connected to the rotating shaft. Starting the motor can drive the conveying roller to rotate, thereby being able to transmit the power board entering the conveyor belt.

[0009] Preferably, a line connecting a center position of the fixing block facing a side surface of the fixing frame and a center position of the fixing frame is perpendicular to the fixing block.

[0010] Preferably, the top of the fixed frame is provided with a cross-shaped limiting groove, and the bottom of the fixed end of the first pneumatic telescopic rod is restricted to the inside of the limiting groove. The opening position of the limiting groove is consistent with the extension direction of the first pneumatic telescopic rod. The set limiting groove can make waste chips fall into the limiting groove and then enter the collection port for collection.

[0011] Preferably, a feed port is provided between the U-shaped enclosure frames on both sides, and a slot is provided on one side of the opposite U-shaped enclosure frame near the feed port. An electric push rod is fixedly connected to the inside of the two opposite side plates of the U-shaped enclosure frame, and the extended end of the electric push rod is fixedly connected to the enclosure plate. The extension directions of the enclosure plates on both sides are relatively arranged. By starting the electric push rod to extend the enclosure plates on both sides, the clamping distance can be continuously detected by the infrared rangefinder after the first pneumatic telescopic rod is extended in the limit groove.

[0012] Preferably, the infrared rangefinder on the side of the L-shaped clamping plate facing the baffle plate is arranged opposite to the baffle plate.

[0013] Preferably, the height of the arc-shaped air outlet is half of the height of the U-shaped enclosure frame, and the ranging end of the infrared rangefinder is arranged opposite to the U-shaped enclosure frame at the top part of the fan.

[0014] Preferably, the cutting mechanism includes a reinforcement plate 1, a second pneumatic telescopic rod and a cutter. The center position of the bottom of the top plate is fixedly connected to the reinforcement plate 1, the bottom of the reinforcement plate 1 is fixedly connected to the second pneumatic telescopic rod, and the extended end of the second pneumatic telescopic rod is fixedly connected to the cutter. The extended cutter can cut the plate clamped at the bottom.

[0015] The beneficial effects of the utility model are:

[0016] The utility model can transport the power board through the provided conveyor belt, transport it to the top of the fixed frame by the conveyor roller, and clamp it by the L-shaped clamping plates at the four corners. The first pneumatic telescopic rod is extended to clamp the power board through the L-shaped clamping plates. After the third pneumatic telescopic rod is activated to press the airbag to press the power board, the infrared rangefinders on both sides detect the extended clamping distance. When the clamping is at the appropriate position, the second pneumatic telescopic rod on the top is activated to cut it with a cutter, and the cut waste falls into the inner part of the collection port through the limit groove for collection.

[0017] In the utility model, the conveying roller can be driven to rotate by starting the motor, so that the power board entering the conveyor belt can be conveyed. The waste chips can fall into the limiting groove through the provided limiting groove and then enter the collecting port for collection. Starting the electric push rod to extend the baffle plates on both sides can realize continuous detection of the clamping distance through the infrared rangefinder after the first pneumatic telescopic rod is extended in the limiting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the front;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a top view;

[0021] Figure 3 This is a three-dimensional schematic diagram of the present invention when viewed from above;

[0022] Figure 4 This is a schematic diagram of the internal structure of the utility model from a top view;

[0023] Figure 5 This is a schematic diagram of the internal structure of the utility model from the side;

[0024] Figure 6 This is a schematic diagram of the internal structure of the utility model when viewed from above.

[0025] In the figure: 1. Fixed frame; 2. Connecting frame; 3. Conveyor belt; 4. Conveyor roller; 5. Motor; 6. Rotating shaft; 7. U-shaped enclosure frame; 8. Slot; 9. Electric push rod; 10. Enclosure plate; 11. Fixed block; 12. First pneumatic telescopic rod; 13. L-shaped clamping plate; 14. Infrared rangefinder; 15. Limiting groove; 16. Collecting port; 17. Fan; 18. Arc-shaped air outlet; 19. Support plate; 20. Top plate; 21. Control unit; 22. Reinforcement plate 1; 23. Second pneumatic telescopic rod; 24. Cutter; 25. Reinforcement plate 2; 26. Third pneumatic telescopic rod; 27. Pressing airbag; 28. Collection box. DETAILED DESCRIPTION

[0026] The following will be combined with 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. Example 1

[0027] The preferred embodiment of the semi-finished product shearing auxiliary device for power board production and processing provided by the utility model is as follows Figures 1 to 6 The figure shows: a semi-finished product shearing auxiliary device for power board production and processing, including a fixed frame 1: both ends of the fixed frame 1 are fixedly connected to a connecting frame 2, a conveyor belt 3 is fixedly connected between the connecting frames 2 at both ends, and conveying rollers 4 are rotatably set at the corners of both sides of the fixed frame 1, and the other two side edges of the top of the fixed frame 1 away from the conveying rollers 4 are fixedly connected to a U-shaped enclosure frame 7, and the four corners of the U-shaped enclosure frame 7 on both sides are fixedly connected to a fixed block 11, and one side of the fixed block 11 is fixedly connected to a first pneumatic telescopic rod 12, and the extending end of the first pneumatic telescopic rod 12 is fixedly connected to an L-shaped clamping plate 13, and the inner opening of the L-shaped clamping plate 13 faces the center position of the top of the fixed frame 1, and the two side surfaces of the L-shaped clamping plate 13 away from the center position of the top of the fixed frame 1 are fixedly connected to an infrared rangefinder 14, and the infrared rangefinder 14 is arranged opposite to the inner opening of the U-shaped enclosure frame 7. The outlet is fixedly connected to a fan 17, and one side of the fan 17 is fixedly connected to an arc-shaped air outlet 18. The arc-shaped air outlet 18 is arranged in an arc shape, and the wind direction of the arc-shaped air outlet 18 is toward the center position of the top of the fixed frame 1. A collecting port 16 is provided at the center position inside the fixed frame 1, and the bottom of the collecting port 16 is fixedly connected to a collecting box 28. Support plates 19 are fixedly connected to both sides of the top of the U-shaped enclosure frames 7 on both sides, and both ends of the support plate 19 are spanned between the two U-shaped enclosure frames 7. The tops of the support plates 19 on both sides are fixedly connected to a top plate 20, and the center position of the bottom of the support plate 19 is fixedly connected to a cutting mechanism, and the bottom of the support plate 19 is cross-arranged with a reinforcement plate 25, and the bottom of the reinforcement plate 25 is equidistantly distributed with a third pneumatic telescopic rod 26, and the extending end of the third pneumatic telescopic rod 26 is fixedly connected to a pressing airbag 27, and the top of the top plate 20 is fixedly connected to a control unit 21.

[0028] It should be noted that the existing shearing equipment still has certain shortcomings. It can only be adjusted and observed by manual scale, which is less efficient for shearing equipment for quantitative production. It is also inconvenient to perform automatic transmission and shearing, and the production efficiency is not high enough.

[0029] In this embodiment, the power board can be transported by the provided conveyor belt 3, and is transported into the top of the fixed frame 1 by the conveying roller 4, and is clamped by the L-shaped clamping plates 13 at the four corners. The first pneumatic telescopic rod 12 is extended to clamp the power board through the L-shaped clamping plate 13, and after the third pneumatic telescopic rod 26 is started to press the airbag 27 to press the power board, the infrared rangefinder 14 on both sides detects the extended clamping distance. When clamped to the appropriate position, the second pneumatic telescopic rod 23 on the top is started to cut through the cutter 24, and the cut waste chips fall into the inside of the collection port 16 through the limit groove 15 for collection.

[0030] In a further preferred embodiment of the present invention, slots are opened on both side corners of the fixed frame 1 to accommodate the rotation of the conveying roller 4, and the two ends of the conveying roller 4 are fixedly connected to the rotating shaft 6. The other end of the rotating shaft 6 is provided with a motor 5, and the output end of the motor 5 is fixedly connected to the rotating shaft 6.

[0031] In this embodiment, the motor 5 is started to drive the conveying roller 4 to rotate, so that the power board entered by the conveyor belt 3 can be conveyed.

[0032] In a further preferred embodiment of the present invention, a line connecting the center of the fixing block 11 facing the side of the fixing frame 1 and the center of the fixing frame 1 is perpendicular to the fixing block 11 .

[0033] In a further preferred embodiment of the present invention, a cross-shaped limiting groove 15 is provided on the top of the fixed frame 1, and the bottom of the fixed end of the first pneumatic telescopic rod 12 is restricted inside the limiting groove 15. The position of the limiting groove 15 is consistent with the extension direction of the first pneumatic telescopic rod 12.

[0034] In this embodiment, the limiting groove 15 is provided so that the waste chips can fall into the limiting groove 15 and then enter the collecting port 16 for collection. Example 2

[0035] On the basis of Example 1, the preferred embodiment of the semi-finished product shearing auxiliary device for power board production and processing provided by the present invention is as follows: Figures 1 to 6 As shown: a feed port is provided between the U-shaped enclosure frames 7 on both sides, a slot 8 is provided on the opposite side of the U-shaped enclosure frame 7 near the feed port, an electric push rod 9 is fixedly connected to the inside of the opposite side plates of the U-shaped enclosure frame 7, and an extending end of the electric push rod 9 is fixedly connected to an enclosure plate 10, and the extending directions of the enclosure plates 10 on both sides are relatively arranged.

[0036] In this embodiment, by starting the electric push rod 9 to extend the baffles 10 on both sides, the clamping distance can be continuously detected by the infrared rangefinder 14 after the first pneumatic telescopic rod 12 is extended from the limiting groove 15.

[0037] In a further preferred embodiment of the present invention, the infrared rangefinder 14 on the side of the L-shaped clamping plate 13 facing the baffle plate 10 is arranged opposite to the baffle plate 10 .

[0038] In a further preferred embodiment of the present invention, the height of the arc-shaped air outlet 18 is half of the height of the U-shaped enclosure frame 7 , and the ranging end of the infrared rangefinder 14 is arranged opposite to the U-shaped enclosure frame 7 at the top part of the fan 17 .

[0039] In a further preferred embodiment of the present invention, the cutting mechanism includes a reinforcement plate 22, a second pneumatic telescopic rod 23 and a cutter 24. The center position of the bottom of the top plate 20 is fixedly connected to the reinforcement plate 22, the bottom of the reinforcement plate 22 is fixedly connected to the second pneumatic telescopic rod 23, and the extended end of the second pneumatic telescopic rod 23 is fixedly connected to the cutter 24.

[0040] In this embodiment, the extending cutter 24 can cut the plate clamped at the bottom.

[0041] The working principle of this utility model is as follows: start the conveyor belt 3 to transport the power board, start the motor 5 to drive the conveyor roller 4 to rotate, so that the power board entered by the conveyor belt 3 can be transported. After the power board is transported by the conveyor roller 4 to the top of the fixed frame 1, the first pneumatic telescopic rod 12 is extended to clamp the power board through the L-shaped clamping plate 13. The limiting groove 15 inside the fixed frame 1 can allow the waste chips to fall into the limiting groove 15 and then enter the collecting port 16 for collection. After starting the third pneumatic telescopic rod 26 to press the airbag 27 to press the power board, the infrared rangefinder 14 on both sides detects the extended clamping distance, starts the electric push rod 9 to extend the baffle plates 10 on both sides, and after extending the first pneumatic telescopic rod 12 in the limiting groove 15, the clamping distance is continuously detected by the infrared rangefinder 14. When clamped to the appropriate position, the second pneumatic telescopic rod 23 on the top is started to be cut by the cutter 24, and the cut waste chips fall into the collecting port 16 through the limiting groove 15 for collection.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A semi-finished product shearing auxiliary device for power board production and processing, characterized in that: The invention comprises a fixed frame (1): both ends of the fixed frame (1) are fixedly connected to connecting frames (2), a conveyor belt (3) is fixedly connected between the connecting frames (2) at both ends, a conveyor roller (4) is rotatably provided at the corner positions of both sides of the fixed frame (1), the other two edges of the top of the fixed frame (1) away from the conveyor roller (4) are fixedly connected to U-shaped enclosure frames (7), the four corners of the U-shaped enclosure frames (7) on both sides are fixedly connected to fixed blocks (11), and one side of the fixed block (11) is fixedly connected to a first pneumatic The telescopic rod (12) is fixedly connected to an L-shaped clamping plate (13) at an extended end of the first pneumatic telescopic rod (12), the inner opening of the L-shaped clamping plate (13) faces the center position of the top of the fixed frame (1), and the two side surfaces of the L-shaped clamping plate (13) away from the center position of the top of the fixed frame (1) are fixedly connected to an infrared rangefinder (14), the infrared rangefinder (14) is arranged opposite to the inner opening of the U-shaped enclosure frame (7), the inner opening of the U-shaped enclosure frame (7) is fixedly connected to a fan (17), and the A curved air outlet (18) is fixedly connected to one side of the fan (17), and the curved air outlet (18) is arranged in an arc shape. The wind direction of the curved air outlet (18) is toward the center position of the top of the fixed frame (1). A collecting port (16) is arranged at the center position inside the fixed frame (1). The bottom of the collecting port (16) is fixedly connected to a collecting box (28). Support plates (19) are fixedly connected to both sides of the top of the U-shaped enclosure frame (7). The two ends of the support plate (19) are arranged across the two U-shaped enclosure frames. Between the baffle frames (7), the tops of the support plates (19) on both sides are fixedly connected to the top plate (20), the center position of the bottom of the support plate (19) is fixedly connected to the cutting mechanism, the bottom of the support plate (19) is cross-arranged with a second reinforcement plate (25), the bottom of the second reinforcement plate (25) is equidistantly distributed with a third pneumatic telescopic rod (26), the extended end of the third pneumatic telescopic rod (26) is fixedly connected to a pressing airbag (27), and the top of the top plate (20) is fixedly connected to a control unit (21).

2. A semi-finished product shearing auxiliary device for power board production and processing according to claim 1, characterized in that: The fixed frame (1) has slots at both side corners adapted to the rotation of the conveying roller (4). The two ends of the conveying roller (4) are fixedly connected to a rotating shaft (6). The other end of the rotating shaft (6) is provided with a motor (5). The output end of the motor (5) is fixedly connected to the rotating shaft (6).

3. A semi-finished product shearing auxiliary device for power board production and processing according to claim 1, characterized in that: A line connecting the center position of the fixing block (11) facing one side of the fixing frame (1) and the center position of the fixing frame (1) is perpendicular to the fixing block (11).

4. A semi-finished product shearing auxiliary device for power board production and processing according to claim 1, characterized in that: The top of the fixed frame (1) is provided with limiting grooves (15) arranged in a cross shape, and the bottom of the fixed end of the first pneumatic telescopic rod (12) is limited inside the limiting groove (15). The position of the limiting groove (15) is consistent with the extension direction of the first pneumatic telescopic rod (12).

5. The semi-finished product shearing auxiliary device for power board production and processing according to claim 1 is characterized in that: A feed port is provided between the U-shaped enclosure frames (7) on both sides, and a slot (8) is provided on one side of the U-shaped enclosure frame (7) opposite to the feed port. An electric push rod (9) is fixedly connected to the inside of the two opposite side plates of the U-shaped enclosure frame (7), and an extended end of the electric push rod (9) is fixedly connected to an enclosure plate (10), and the extension directions of the enclosure plates (10) on both sides are arranged relative to each other.

6. A semi-finished product shearing auxiliary device for power board production and processing according to claim 5, characterized in that: The infrared rangefinder (14) on the side of the L-shaped clamping plate (13) facing the baffle plate (10) is arranged opposite to the baffle plate (10).

7. A semi-finished product shearing auxiliary device for power board production and processing according to claim 1, characterized in that: The height of the arc-shaped air outlet (18) is half the height of the U-shaped enclosure frame (7), and the distance measuring end of the infrared rangefinder (14) is arranged opposite to the U-shaped enclosure frame (7) at the top part of the fan (17).

8. The semi-finished product shearing auxiliary device for power board production and processing according to claim 1 is characterized in that: The cutting mechanism comprises a reinforcing plate 1 (22), a second pneumatic telescopic rod (23) and a cutter (24); the center position of the bottom of the top plate (20) is fixedly connected to the reinforcing plate 1 (22); the bottom of the reinforcing plate 1 (22) is fixedly connected to the second pneumatic telescopic rod (23); and the extending end of the second pneumatic telescopic rod (23) is fixedly connected to the cutter (24).

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