Automatic mode changing type solar frame numerical control punching machine

Abstract

The utility model discloses an automatic mode changing solar frame numerical control punching machine, and particularly relates to the technical field of solar frame punching, the automatic mode changing solar frame numerical control punching machine comprises an outer frame, the left part of a bearing mechanism is fixedly connected with a limiting mechanism, the right part of the bearing mechanism is slidably connected with a transmission part, and the lower part of the transmission part is fixedly connected with a sensing mechanism; a clamping mechanism is fixedly connected to the lower portion of the right end of the outer surface of the outer frame, and a stamping part is fixedly connected to the middle of the upper end of the outer surface of the outer frame. According to the automatic mode changing type solar frame numerical control punching machine, the initial placing position of the first solar frame can be limited through the limiting mechanism, and meanwhile the sensing mechanism can be driven to slide through the transmission component; and under the action of the clamping mechanism, the first solar frame can be clamped and fixed, the stamping part can achieve the stamping machining effect on the first solar frame, and the practicability and universality of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar frame punching, in particular to an automatic mode-changing solar frame CNC punching machine. Background Art

[0002] Solar panel frames refer to the aluminum alloy profile fixing frame and brackets that form the photovoltaic solar panel components. They are used to fix and seal the solar cell components, enhance the component strength, extend the service life, and facilitate transportation and installation.

[0003] Chinese patent document CN213495881U discloses a semi-automatic hydraulic punching machine for solar aluminum frames. In view of the problem that when stamping the existing solar aluminum frames, one end of the aluminum frame needs to be fixed by screws, which not only causes large precision errors during stamping, but also makes the disassembly and assembly of the aluminum frame complicated, time-consuming and labor-intensive, the following solution is proposed, which includes an outer frame, a stamping bottom plate fixedly connected to the bottom inner wall of the outer frame, two first hydraulic rods fixedly connected to the top inner wall of the outer frame, the bottoms of the two first hydraulic rods are fixedly connected to the same limit plate, a first slide groove is provided on the inner walls on both sides of the outer frame, and the limit plate is slidably connected to the first slide groove. The above patent document can rotate the first gear and the sleeve through the first rack. When the sleeve rotates, it can push the clamping plate to slide through the screw. When the two clamping plates are close to each other, the aluminum frame can be clamped and fixed, which is convenient and effective.

[0004] During the implementation process of the above patent document, the aluminum frame can be clamped and fixed by bringing the two clamps close to each other, which is convenient and effective. However, it is unable to automatically switch between the clamping and stamping working modes of the frame, resulting in the need to manually clamp and stamp the workpiece in turn, resulting in long working time and low efficiency. Utility Model Content

[0005] The main purpose of the utility model is to provide an automatic mode-changing solar frame CNC punching machine, which can effectively solve the problem of being unable to automatically switch between the clamping and punching working modes of the frame.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] An automatic mode-changing CNC punching machine for solar frames comprises an outer frame, wherein the upper right end of the outer surface of the outer frame is fixedly connected to a signal receiver, the bottom wall of the inner cavity of the outer frame is fixedly connected to a carrying mechanism, a solar frame is placed on the upper outer side of the carrying mechanism, the left portion of the carrying mechanism is fixedly connected to a limiting mechanism, the right portion of the carrying mechanism is slidably connected to a transmission component, the lower portion of the transmission component is fixedly connected to a sensing mechanism, and the lower portion of the sensing mechanism is slidably connected to the bottom of the carrying mechanism, the limiting mechanism and the side of the sensing mechanism close to each other are commonly fixedly connected to a guiding mechanism, the lower right end of the outer surface of the outer frame is fixedly connected to a clamping mechanism, and the middle portion of the upper end of the outer surface of the outer frame is fixedly connected to a stamping component.

[0008] Preferably, the bearing mechanism includes a bearing base, a T-shaped groove communicating with the outside is provided on the right upper end of the outer surface of the bearing base, and a sliding groove communicating with the outside is provided on the right bottom wall of the inner cavity of the bearing base.

[0009] Preferably, the limiting mechanism includes a baffle, and the lower end of the outer surface of the baffle is fixedly connected to a support frame.

[0010] Preferably, the transmission component includes a connecting plate, and T-shaped blocks are symmetrically fixedly connected to the front and rear ends of the lower outer surface of the connecting plate, and the two T-shaped blocks are slidably connected to the inner cavity of the T-shaped groove.

[0011] Preferably, the sensing mechanism includes a rubber plate, a pressure sensor is fixedly mounted on the upper right end of the outer surface of the rubber plate, a rectangular slider is fixedly connected to the middle of the lower end of the outer surface of the rubber plate, and the rectangular slider is slidably connected to the inner cavity of the slide groove, and the upper end of the outer surface of the rubber plate is fixedly connected to the lower end of the outer surface of the connecting plate.

[0012] Preferably, the guide mechanism includes a cylindrical sleeve, the inner cavity of the cylindrical sleeve is slidably connected to a sliding column, and the right end of the outer surface of the cylindrical sleeve is fixedly connected to the upper left end of the outer surface of the rubber plate, and the left end of the outer surface of the sliding column is fixedly connected to the lower right end of the outer surface of the baffle.

[0013] Preferably, the clamping mechanism includes an electric telescopic rod, the output end of the left piston rod of the electric telescopic rod is fixedly connected to a clamping plate, and the outer surface of the electric telescopic rod is slidably connected to the inner cavity of the T-slot.

[0014] Preferably, the stamping component includes a hydraulic cylinder, the lower output end of the hydraulic cylinder is fixedly connected to a connecting shaft, and the lower end of the outer surface of the connecting shaft is fixedly connected to a stamping die.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The utility model can support the solar frame 1 through the bearing mechanism, limit the initial placement position of the solar frame 1 through the limiting mechanism, and at the same time drive the sensing mechanism to slide through the transmission component, thereby improving the practicality of the device. The guiding mechanism can guide the movement of the transmission component and the sensing mechanism, the solar frame 1 can be clamped and fixed under the action of the clamping mechanism, and the stamping component can be used to stamp the solar frame 1, thereby improving the practicality and universality of the device.

[0017] 2. The utility model drives the electric telescopic rod to push the clamping plate to clamp the solar frame 1 while squeezing the pressure sensor. During the squeezing process, the pressure sensor will shrink to the left under the action of the material of the rubber plate itself, so that the clamping plate can be completely fitted on the right end of the outer surface of the connecting plate and the rubber plate, so that the clamping of the solar frame 1 can be more stable. At the same time, when the squeezing force of the clamping plate on the pressure sensor reaches the set value, the pressure sensor will transmit information to the signal receiver, so that the signal receiver will issue work instructions to the electric telescopic rod and the hydraulic cylinder in sequence, thereby achieving the purpose of automatically switching the working mode during the processing of the solar frame 1, thereby improving the practicality and universality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the load-bearing mechanism, limiting mechanism, transmission mechanism, sensing component, and guiding mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the clamping mechanism of the present utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the stamping component of the present utility model.

[0022] In the figure: 1. Outer frame; 2. Signal receiver; 3. Carrying mechanism; 31. Carrying base; 32. T-slot; 33. Slide; 4. Solar frame 1; 5. Limiting mechanism; 51. Baffle; 52. Support frame; 6. Transmission component; 61. Connecting plate; 62. T-block; 7. Sensing mechanism; 71. Rubber plate; 72. Pressure sensor; 73. Rectangular slider; 8. Guide mechanism; 81. Cylindrical shell; 82. Sliding column; 9. Clamping mechanism; 91. Electric telescopic rod; 92. Clamping plate; 10. Stamping component; 101. Hydraulic cylinder; 102. Connecting shaft; 103. Stamping die. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 As shown, the automatic mode-changing solar frame CNC punching machine includes an outer frame 1, a signal receiver 2 is fixedly connected to the upper right end of the outer surface of the outer frame 1, and a bearing mechanism 3 is fixedly connected to the bottom wall of the inner cavity of the outer frame 1, which can support the solar frame 1 4. A solar frame 1 4 is placed on the upper side of the outer side of the bearing mechanism 3, and a limiting mechanism 5 is fixedly connected to the left side of the bearing mechanism 3, which can limit the initial position of the solar frame 1 4. The right side of the bearing mechanism 3 is slidably connected to a transmission component 6, which can drive the sensing mechanism 7 to slide, and the lower part of the transmission component 6 is fixedly connected There is a sensing mechanism 7, which can detect the supporting force suffered by the solar frame 4, and the lower part of the sensing mechanism 7 is slidably connected to the bottom of the supporting mechanism 3, and the limiting mechanism 5 and the side of the sensing mechanism 7 close to each other are fixedly connected with a guiding mechanism 8, which can guide the movement of the transmission component 6 and the sensing mechanism 7, and the lower right end of the outer surface of the outer frame 1 is fixedly connected with a clamping mechanism 9, which can clamp and fix the solar frame 4, and the middle part of the upper end of the outer surface of the outer frame 1 is fixedly connected with a stamping component 10, which can perform stamping processing on the solar frame 4.

[0025] In order to achieve the purpose of supporting the solar frame 4, refer to Figure 2 The bearing mechanism 3 includes a bearing base 31. A T-shaped groove 32 communicating with the outside world is provided on the right upper end of the outer surface of the bearing base 31, which can guide the movement of the connecting plate 61. A sliding groove 33 communicating with the outside world is provided on the right bottom wall of the inner cavity of the bearing base 31, which can guide the sliding of the rubber plate 71.

[0026] In order to achieve the purpose of limiting the initial placement position of the solar frame 4, refer to Figure 2 The limiting mechanism 5 includes a baffle 51, and the lower end of the outer surface of the baffle 51 is fixedly connected to a support frame 52, which can constrain the initial placement position of the solar frame 4.

[0027] In order to achieve the purpose of driving the sensor mechanism 7 to slide, refer to Figure 2 The transmission component 6 includes a connecting plate 61, and the front and rear ends of the lower outer surface of the connecting plate 61 are symmetrically fixedly connected with T-shaped blocks 62, which can drive the sensing mechanism 7 to move, and the two T-shaped blocks 62 are slidably connected to the inner cavity of the T-shaped slot 32.

[0028] In order to achieve the purpose of detecting the supporting force suffered by the solar frame 4, refer to Figure 2 The sensing mechanism 7 includes a rubber plate 71, a pressure sensor 72 is fixedly installed on the upper right end of the outer surface of the rubber plate 71, a rectangular slider 73 is fixedly connected to the middle of the lower end of the outer surface of the rubber plate 71, and the rectangular slider 73 is slidably connected to the inner cavity of the slide groove 33, and the upper end of the outer surface of the rubber plate 71 is fixedly connected to the lower end of the outer surface of the connecting plate 61.

[0029] When the pressure sensor 72 is squeezed, since the rubber plate 71 itself is made of elastic rubber material, it is estimated that the squeezed pressure sensor 72 will shrink to a certain extent toward the left side of the rubber plate 71. At the same time, the pressure sensor 72 will detect the squeezing force it suffers and transmit it to the signal receiver 2.

[0030] In order to guide the movement of the transmission component 6 and the sensor mechanism 7, refer to Figure 2 The guide mechanism 8 includes a cylindrical shell 81, and the inner cavity of the cylindrical shell 81 is slidably connected to a sliding column 82, which can make the movement of the connecting plate 61 and the rubber plate 71 smoother, and the right end of the outer surface of the cylindrical shell 81 is fixedly connected to the upper left end of the outer surface of the rubber plate 71, and the left end of the outer surface of the sliding column 82 is fixedly connected to the lower right end of the outer surface of the baffle 51.

[0031] In order to achieve the purpose of clamping and fixing the solar frame 4, refer to Figure 3 The clamping mechanism 9 includes an electric telescopic rod 91 , a clamping plate 92 is fixedly connected to the left piston rod output end of the electric telescopic rod 91 , and the outer surface of the electric telescopic rod 91 is slidably connected to the inner cavity of the T-slot 32 .

[0032] By driving the electric telescopic rod 91, the clamping plate 92 can be pushed to move leftward along the inner cavity of the T-shaped slot 32, thereby pushing the connecting plate 61 to fit the right part of the solar frame 4 and clamping it.

[0033] In order to achieve the purpose of stamping the solar frame 4, refer to Figure 4 The stamping component 10 includes a hydraulic cylinder 101, the lower output end of the hydraulic cylinder 101 is fixedly connected to a connecting shaft 102, and the lower end of the outer surface of the connecting shaft 102 is fixedly connected to a stamping die 103, which can realize the stamping process of the solar frame 4.

[0034] It should be noted that the specific installation methods of the pressure sensor 72, the electric telescopic rod 91 and the hydraulic cylinder 101 in the present invention, the connection methods of the oil circuits and the circuits, and the control methods are all conventional designs and will not be elaborated in detail in the present invention.

[0035] The working principle of the present invention is as follows: first, the solar frame 4 to be processed is placed close to the upper right end of the outer surface of the baffle 51, and then the electric telescopic rod 91 is driven to push the clamping plate 92 to move to the left along the inner cavity of the T-slot 32. At this time, the clamping plate 92 sliding to the left will push the connecting plate 61 and the rubber plate 71 to move synchronously. When the clamping plate 92 pushes the connecting plate 61 to fully contact the right end of the outer surface of the solar frame 4, under the drive of the electric telescopic rod 91, the clamping plate 92 will continue to squeeze the pressure sensor 72. When the extrusion force suffered by the pressure sensor 72 reaches the set value, the pressure sensor 72 will convey an instruction to the signal receiver 2, so that the electric telescopic rod 91 stops working and starts to control the hydraulic cylinder 101 to start driving, until the stamping die 103 is pressed down to the required position by the drive of the hydraulic cylinder 101 and the stamping work of the solar frame 4 is completed.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An automatic mode-changing solar frame CNC punching machine, comprising an outer frame (1), characterized in that: The upper right end of the outer surface of the outer frame (1) is fixedly connected to a signal receiver (2), the bottom wall of the inner cavity of the outer frame (1) is fixedly connected to a bearing mechanism (3), a solar frame (4) is placed on the upper outer side of the bearing mechanism (3), the left part of the bearing mechanism (3) is fixedly connected to a limiting mechanism (5), the right part of the bearing mechanism (3) is slidably connected to a transmission component (6), the lower part of the transmission component (6) is fixedly connected to a sensing mechanism (7), and the lower part of the sensing mechanism (7) is slidably connected to the bottom of the bearing mechanism (3), the limiting mechanism (5) and the sensing mechanism (7) are fixedly connected to a guide mechanism (8) on the side close to each other, the lower right end of the outer surface of the outer frame (1) is fixedly connected to a clamping mechanism (9), and the middle part of the upper end of the outer surface of the outer frame (1) is fixedly connected to a stamping component (10).

2. The automatic mode-changing solar frame CNC punch press according to claim 1 is characterized in that: The bearing mechanism (3) comprises a bearing base (31), a T-shaped groove (32) communicating with the outside is provided on the right portion of the upper end of the outer surface of the bearing base (31), and a sliding groove (33) communicating with the outside is provided on the right portion of the bottom wall of the inner cavity of the bearing base (31).

3. The automatic mode-changing solar frame CNC punch press according to claim 1 is characterized in that: The limiting mechanism (5) comprises a baffle (51), and a support frame (52) is fixedly connected to the lower end of the outer surface of the baffle (51).

4. The automatic mode-changing solar frame CNC punch press according to claim 3 is characterized in that: The transmission component (6) comprises a connecting plate (61), and T-shaped blocks (62) are symmetrically fixedly connected at the front and rear ends of the lower outer surface of the connecting plate (61), and the two T-shaped blocks (62) are slidably connected to the inner cavity of the T-shaped slot (32).

5. The automatic mode-changing solar frame CNC punch press according to claim 4 is characterized in that: The sensing mechanism (7) includes a rubber plate (71), a pressure sensor (72) is fixedly mounted on the upper right end of the outer surface of the rubber plate (71), a rectangular slider (73) is fixedly connected to the middle of the lower end of the outer surface of the rubber plate (71), and the rectangular slider (73) is slidably connected to the inner cavity of the slide groove (33), and the upper end of the outer surface of the rubber plate (71) is fixedly connected to the lower end of the outer surface of the connecting plate (61).

6. The automatic mode-changing solar frame CNC punch press according to claim 5, characterized in that: The guide mechanism (8) comprises a cylindrical casing (81), the inner cavity of the cylindrical casing (81) is slidably connected to a sliding column (82), the right end of the outer surface of the cylindrical casing (81) is fixedly connected to the upper left end of the outer surface of the rubber plate (71), and the left end of the outer surface of the sliding column (82) is fixedly connected to the lower right end of the outer surface of the baffle (51).

7. The automatic mode-changing solar frame CNC punch press according to claim 2, characterized in that: The clamping mechanism (9) comprises an electric telescopic rod (91), a clamping plate (92) is fixedly connected to the left piston rod output end of the electric telescopic rod (91), and the outer surface of the electric telescopic rod (91) is slidably connected to the inner cavity of the T-shaped slot (32).

8. The automatic mode-changing solar-powered frame CNC punch press according to claim 1, characterized in that: The stamping component (10) comprises a hydraulic cylinder (101), the lower output end of the hydraulic cylinder (101) is fixedly connected to a connecting shaft (102), and the lower end of the outer surface of the connecting shaft (102) is fixedly connected to a stamping die (103).

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