Photovoltaic panel material grabbing equipment

Abstract

The utility model discloses a photovoltaic panel material grabbing device which comprises a control system, a vacuum pump, a pipeline, a main frame body and a connecting base located on the main frame body and used for being connected with a mechanical arm. When the external mechanical arm controls the suction cup assembly to make contact with grabbed materials, the suction cup assembly drives the sliding rod and the metal induction disc to move upwards, the reset spring sleeve is compressed, the metal induction disc is far away from the proximity switch, the proximity switch senses the far-away state of the metal induction disc through the electromagnetic effect, and the control circuit starts the vacuum pump; under the condition that the proximity switch fails, the mechanical arm continues to press downwards to possibly damage the material, sudden stop is a further protection mode after the proximity switch fails, the material touches a detection rod of the travel switch, the detection rod drives the travel switch to act, and a sudden stop signal is sent out; the sucker assembly is prevented from continuously moving, and safety of materials and the sucker assembly is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic technology field especially relates to a photovoltaic panel material grabbing equipment. BACKGROUND

[0002] The photovoltaic panel is a kind of equipment using solar energy to convert into electric energy, compared with traditional fossil energy, photovoltaic panel has the advantages such as no pollution, renewable etc.In the current global environmental pollution serious situation, the installation of photovoltaic panel can effectively reduce the emission of carbon dioxide and other harmful gases, and make contribution to the protection of the earth's environment.

[0003] With the increasing global energy consumption, people's demand for renewable clean energy is also more and more big.And photovoltaic panel is a very important renewable energy, can provide clean power source for people, so that people's energy consumption reduces the use of fossil fuels, realizes more clean, environmental protection energy structure;In the process of laying photovoltaic panel, usually adopt mechanical arm to cooperate vacuum chuck to realize taking and placing material, but this process lacks safety device, easy to collide and damage photovoltaic panel and material taking device, and produce economic loss. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a photovoltaic panel material grabbing equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A photovoltaic panel material grabbing equipment, including control system, vacuum pump, pipeline, main frame body and the connecting seat one for connecting mechanical arm on main frame body, the main frame body is connected with several vertical setting suction disc beams by connecting assembly, both ends of suction disc beam are provided with self-resetting lifting mechanism, the lower end of self-resetting lifting mechanism is provided with suction disc assembly connected with pipeline, and the upper end is provided with sensing assembly, angle-adjustable emergency stop switch assembly is arranged on the suction disc beam in the middle.

[0007] Preferably, the self-resetting lifting mechanism includes a connecting plate on the suction disc beam, a threaded tube is arranged on the connecting plate, the threaded tube is clamped and fixed on the connecting plate by the upper and lower mounting nuts, a slide rod is slidably arranged on the threaded tube, a long nut is threadedly connected to the upper end of the slide rod, the upper end of the long nut is connected to the sensing assembly, and a reset spring sleeve is sleeved between the threaded tube and the suction disc assembly.

[0008] Preferably, the sensing assembly includes a metal sensing disc connected to the upper end of the long nut, and the end of the suction disc beam is provided with a proximity switch, and the upper end surface of the proximity switch is parallelly arranged with the metal sensing disc.

[0009] Preferably, the emergency stop switch assembly comprises a mounting base connected to the side wall of the suction beam in a rotating mode, an arc-shaped sliding port is arranged on the mounting base, a stud connected with the suction beam is arranged in the arc-shaped sliding port, a fastening nut is threadedly connected on the stud, and a travel switch is fixedly arranged on the side wall of the mounting base.

[0010] Preferably, the connecting assembly comprises a connecting base two which is sleeved on the main frame body in a sliding mode, a stop bolt is threadedly connected on the connecting base two, and the connecting base two is fixedly arranged with the suction beam.

[0011] Compared with the prior art, the utility model has the advantages that when the external mechanical arm controls the suction disc assembly to contact the material to be grabbed, the suction disc assembly drives the sliding rod and the metal induction disc to move upwards, the reset spring sleeve is compressed, the metal induction disc is away from the proximity switch, the proximity switch sends a departure signal to the control circuit through electromagnetic induction of the metal induction disc, the control circuit starts the vacuum pump, the suction disc assembly generates negative pressure, and the material to be grabbed is adsorbed. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more specifically and intuitively illustrate the technical scheme in the embodiment of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below.

[0013] Figure 1 Structure diagram of the utility model Figure 1 ;

[0014] Figure 2 Structure diagram of the utility model Figure 2 ;

[0015] Figure 3 A part structure of the utility model Figure 1 enlarged view

[0016] Figure 4 B part structure of the utility model Figure 2 enlarged view

[0017] In the drawing: main frame body 1, connecting base one 2, suction beam 3, connecting base two 4, metal induction disc 5, suction disc assembly 6, reset spring sleeve 7, mounting nut 8, sliding rod 9, long nut 10, mounting base 11, arc-shaped sliding port 12, fastening nut 13, stud 14, travel switch 15, proximity switch 16, connecting plate 17, threaded tube 18. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0019] With reference to Figures 1-4 A photovoltaic panel material grabbing device, comprising a control system, a vacuum pump, a pipeline, a main frame body 1 and a connecting seat one 2 for connecting a mechanical arm on the main frame body 1, the main frame body 1 is connected with a plurality of suction beam 3 which is vertically arranged on it through a connecting assembly, the both ends of the suction beam 3 are provided with a self-resetting lifting mechanism, the lower end of the self-resetting lifting mechanism is provided with a suction disc assembly 6 connected with the pipeline, and the upper end is provided with a sensing assembly, and the suction beam 3 located in the middle is provided with an angle-adjustable emergency stop switch assembly.

[0020] When the external mechanical arm controls the suction disc assembly 6 to contact the grabbed material, the suction disc assembly 6 drives the slide rod 9 and the metal sensing disc 5 to move upwards, the reset spring sleeve 7 is compressed, the metal sensing disc 5 is away from the proximity switch 16, the proximity switch 16 sends a departure signal to the control circuit through electromagnetic induction of the metal sensing disc 5 away from the state, the control circuit starts the vacuum pump, so that the suction disc assembly 6 generates negative pressure and adsorbs the grabbed material, in this process, in the case that the proximity switch 16 fails, the mechanical arm continues to press down, which may damage the material,

[0021] The emergency stop is a further protection mode after the proximity switch 16 fails, the material touches the detection rod of the travel switch 15, the detection rod drives the travel switch 15 to act, and an emergency stop signal is sent, so that the suction disc assembly 6 is prevented from continuing to move, and the safety of the material and the suction disc assembly 6 is ensured.

[0022] In the embodiment, the self-resetting lifting mechanism comprises a connecting plate 17 on the suction beam 3, the connecting plate 17 is provided with a threaded tube 18, the threaded tube 18 is clamped and fixed on the connecting plate 17 through the upper and lower mounting nuts 8, the upper end of the slide rod 9 is threadedly connected with a long nut 10 which is slidably arranged on the threaded tube 18, the upper end of the long nut 10 is connected with the sensing assembly, and the slide rod 9 is sleeved with the reset spring sleeve 7 between the threaded tube 18 and the suction disc assembly 6.

[0023] By adjusting the mounting nut 8, the up and down fixed positions of the threaded tube 18 are changed, the up and down positions of the suction disc assembly 6 are adjusted, the long nut 10 is also adjusted, the pre-compression amount of the reset spring sleeve 7 can also be changed, and the up and down positions of the suction disc assembly 6 can also be adjusted, and the matching adjustment can be made according to actual production needs.

[0024] In the embodiment, the induction assembly comprises a metal induction disc 5 connected to the upper end of the long nut 10, the end of the suction beam 3 is provided with a proximity switch 16, and the upper end surface of the proximity switch 16 is arranged in parallel with the metal induction disc 5, and the model of the proximity switch 16 is LJ12A3-4-Z / DX.

[0025] In the embodiment, the emergency stop switch assembly comprises a mounting base 11 rotatably connected to the side wall of the suction beam 3, the mounting base 11 is provided with an arc-shaped sliding port 12, the arc-shaped sliding port 12 is provided with a stud 14 connected to the suction beam 3, the stud 14 is threadedly connected with a fastening nut 13, and the side wall of the mounting base 11 is fixedly provided with a travel switch 15, and the model of the travel switch 15 is ME-8107.

[0026] The inclination angle of the detection rod of the travel switch 15 can be adjusted by rotating the mounting base 11, and the mounting base 11 is locked by the cooperation of the fastening nut 13 and the stud 14, so as to be fixed, and the adjustment can be made according to actual needs.

[0027] In the embodiment, the connecting assembly comprises a connecting seat two 4 slidably sleeved on the main frame 1, the connecting seat two 4 is threadedly connected with a stop bolt, and the connecting seat two 4 is fixedly arranged with the suction beam 3.

[0028] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model.

Claims

1. A photovoltaic panel material grabbing device, comprising a control system, a vacuum pump, a pipeline, a main frame (1) and a connecting seat one (2) for connecting a mechanical arm on the main frame (1), characterized in that, The main frame body (1) is connected with several vertical suction beam (3) through connecting assembly, both ends of suction beam (3) are provided with self-resetting lifting mechanism, the lower end of self-resetting lifting mechanism is provided with suction assembly (6) connected with pipeline, the upper end of self-resetting lifting mechanism is provided with induction assembly, angle adjustable emergency stop switch assembly is arranged on suction beam (3).

2. A photovoltaic panel material gripping apparatus according to claim 1, wherein, The self-resetting lifting mechanism includes connecting plate (17) on suction beam (3), threaded tube (18) is arranged on connecting plate (17), threaded tube (18) is clamped and fixed on connecting plate (17) through upper and lower mounting nuts (8), long nut (10) is threadedly connected to the upper end of the sliding rod (9) arranged on the threaded tube (18), the upper end of long nut (10) is connected with induction assembly, reset spring sleeve (7) is sleeved on the sliding rod (9) between threaded tube (18) and suction assembly (6).

3. A photovoltaic panel material gripping apparatus according to claim 2, wherein, The induction assembly includes metal induction disc (5) connected to the upper end of long nut (10), the end of suction beam (3) is provided with proximity switch (16), and the upper end surface of proximity switch (16) is parallelly arranged with metal induction disc (5).

4. A photovoltaic panel material gripping apparatus according to claim 3, wherein, The emergency stop switch assembly includes mounting base plate (11) rotatably connected to the side wall of suction beam (3), arc-shaped sliding port (12) is arranged on mounting base plate (11), screw post (14) connected with suction beam (3) is arranged in arc-shaped sliding port (12), fastening nut (13) is threadedly connected to screw post (14), travel switch (15) is fixedly arranged on the side wall of mounting base plate (11).

5. A photovoltaic panel material gripping apparatus according to claim 4, wherein, The connecting assembly includes connecting seat two (4) slidably sleeved on main frame body (1), stop bolt is threadedly connected to connecting seat two (4), connecting seat two (4) is fixedly arranged with suction beam (3).

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