Clamping structure of laser printing device for photovoltaic glass processing

Abstract

The utility model relates to the technical field of photovoltaic glass processing, and discloses a clamping structure of a laser printing device for photovoltaic glass processing, which comprises a workbench, the bottom of the workbench is fixedly connected with supporting legs, the top of the workbench is fixedly connected with a bearing block, two acting sides of the workbench are fixedly connected with a laser printing main body, and the laser printing main body is fixedly connected with the bearing block. A first clamping mechanism is arranged at the bottom of the workbench, and a second clamping mechanism is arranged in the first clamping mechanism. The photovoltaic glass can be preliminarily clamped and fixed through the first clamping mechanism, the photovoltaic glass can be further clamped and fixed while the photovoltaic glass is preliminarily clamped and fixed through the second clamping mechanism, the photovoltaic glass can be clamped and fixed more stably through the two modes of clamping and fixing the photovoltaic glass, the process is simple, and the practicability is high. The photovoltaic glass can be fixed only by starting the motor, time is saved, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic glass processing, in particular to a clamping structure of a laser printing device for photovoltaic glass processing. Background Art

[0002] Photovoltaic glass is also called "photoelectric glass". It is a special glass that can generate electricity by using solar radiation and has related current lead-out devices and cables. It is composed of glass, solar cells, film, back glass, special metal wires, etc.

[0003] According to patent CN 212665879 U, a clamping mechanism for photovoltaic glass processing includes: a base, a cylinder welded to the top of the base, a piston rod of the cylinder welded to a support seat, a first spring welded to the top of the support seat, a limiting plate welded to the top of the first spring, and a sliding tube welded to the bottom of the limiting plate.

[0004] This patent sets a first spring and a limit plate on the top of the support seat, so that when the insert block presses the limit plate, the limit plate can move downward under the action of the first spring: by opening a limit groove on the top of the limit plate, the insert block can be inserted into different limit grooves according to the thickness of the glass, so that the push rod and the clamp can firmly clamp the glass of different thicknesses. However, this patent clamps and fixes the glass vertically, which is not suitable for glass laser printing, and the fixing method of this patent is cumbersome and the operation process is complicated. Utility Model Content

[0005] The purpose of the utility model is to provide a clamping structure of a laser printing device for photovoltaic glass processing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping structure of a laser printing device for photovoltaic glass processing, comprising a workbench, a support leg is fixedly connected to the bottom of the workbench, a load-bearing block is fixedly connected to the top of the workbench, a laser printing body is fixedly connected to both sides of the workbench, a first clamping mechanism is arranged at the bottom of the workbench, and a second clamping mechanism is arranged inside the first clamping mechanism;

[0007] The first clamping mechanism comprises a rotating assembly and a sliding assembly. The rotating assembly is arranged at the bottom of the workbench, and the sliding assembly is arranged inside the rotating assembly.

[0008] Preferably, the rotating assembly includes a rotating shaft, which is rotatably connected to the bottom of the workbench, a worm gear is fixedly connected to the bottom of the rotating shaft, a fixed block is fixedly connected to the bottom of the workbench, a motor is fixedly connected to the bottom of the fixed block, and a worm is fixedly connected to the output end of the motor.

[0009] Preferably, the worm is meshed with the worm wheel, and the rotation of the worm causes the worm to rotate, thereby causing the rotating shaft to rotate.

[0010] Preferably, the sliding assembly includes a gear, which is fixedly connected to the middle of the rotating shaft surface, a first sliding sleeve is fixedly connected to the lower left bottom of the workbench in a left-right symmetrical manner, a rack is slidably connected in the first sliding sleeve, a sliding groove is opened in the lower left top of the workbench, a slider is slidably connected in the sliding groove, and a first clamp is fixedly connected to the right side of the slider near the top.

[0011] Preferably, the gear is meshed with the rack, the bottom of the slider is fixedly connected to the top of the rack, there are two groups of the first sleeve, rack, slide groove, slider and first clamp, and they are symmetrical around the rotating shaft, and the first sleeve supports the rack to make the slider move more stably.

[0012] Preferably, the second clamping mechanism includes an L-block, which is fixedly connected to the front side of the slider on the left side of the top of the workbench, and the second sliding sleeve is slidably connected to the surface of the other end of the L-block. A trapezoidal groove is provided on the front side of the workbench, and a trapezoidal block is slidably connected in the trapezoidal groove. A second clamping block is fixedly connected to the top of the trapezoidal block near the back side, an inclined groove is provided on the top of the L-block, and a connecting rod is fixedly connected to the top of the trapezoidal block.

[0013] Preferably, the bottom of the second sliding sleeve is fixedly connected to the top of the workbench, and the connecting rod is inserted into the inclined groove.

[0014] Preferably, the model of the laser printing theme is DLI-3340 / 3350.

[0015] Compared with the prior art, the utility model provides a clamping structure of a laser printing device for photovoltaic glass processing, which has the following beneficial effects:

[0016] 1. The clamping structure of the laser printing device for photovoltaic glass processing places the photovoltaic glass on the load-bearing block on the top of the workbench through the first clamping mechanism, starts the motor, and rotates the worm through the operation of the motor. The worm drives the worm wheel to rotate, thereby rotating the shaft, and further rotating the gear. The rotation of the gear will cause the two racks to move toward each other, thereby causing the slider to slide in the slide groove, and the two clamping blocks will move toward each other to initially clamp and fix the photovoltaic glass.

[0017] 2. The clamping structure of the laser printing device for photovoltaic glass processing, through the second clamping mechanism, the movement of the slider will cause the L block to move, the movement of the L block will drive the connecting rod to move in the inclined groove, because the inclined groove has a certain inclination angle, the movement of the L block will cause the connecting rod to move, the connecting rod will drive the trapezoidal block to move in the trapezoidal groove, thereby moving the second clamping block, and the photovoltaic glass can be further clamped by the movement of the two second clamping blocks, and the photovoltaic glass can be clamped and fixed more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

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

[0020] Figure 2 This is a schematic diagram of the rotating assembly of the utility model structure;

[0021] Figure 3 This is a schematic diagram of the structural sliding assembly of the utility model;

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

[0023] Figure 5 This is a schematic diagram of the second clamping mechanism of the utility model structure;

[0024] Figure 6 This is a schematic diagram of the disassembly of the second clamping mechanism of the utility model.

[0025] In the figure: 1. workbench; 2. supporting leg; 3. load-bearing block; 4. laser printing body; 5. first clamping mechanism; 51. rotating assembly; 511. rotating shaft; 512. worm gear; 513. fixed block; 514. motor; 515. worm; 52. sliding assembly; 521. gear; 522. first sliding sleeve; 523. rack; 524. sliding groove; 525. slider; 526. first clamping block; 6. second clamping mechanism; 61. L block; 62. second sliding sleeve; 63. trapezoidal groove; 64. trapezoidal block; 65. second clamping block; 66. inclined groove; 67. connecting rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-4 A clamping structure of a laser printing device for photovoltaic glass processing, comprising a workbench 1, a support leg 2 is fixedly connected to the bottom of the workbench 1, a load-bearing block 3 is fixedly connected to the top of the workbench 1, a laser printing body 4 is fixedly connected to both sides of the workbench 1, a first clamping mechanism 5 is arranged at the bottom of the workbench 1, and a second clamping mechanism 6 is arranged inside the first clamping mechanism 5;

[0031] The first clamping mechanism 5 includes a rotating assembly 51 and a sliding assembly 52 . The rotating assembly 51 is disposed at the bottom of the workbench 1 , and the sliding assembly 52 is disposed inside the rotating assembly 51 .

[0032] The rotating assembly 51 includes a rotating shaft 511, which is rotatably connected to the bottom of the workbench 1. A worm gear 512 is fixedly connected to the bottom of the rotating shaft 511. A fixed block 513 is fixedly connected to the bottom of the workbench 1. A motor 514 is fixedly connected to the bottom of the fixed block 513. A worm 515 is fixedly connected to the output end of the motor 514.

[0033] The worm 515 is meshed with the worm wheel 512 , and the rotation of the worm 515 causes the worm 515 to rotate, thereby causing the rotating shaft 511 to rotate.

[0034] The sliding assembly 52 includes a gear 521, which is fixedly connected to the middle of the surface of the rotating shaft 511. A first sliding sleeve 522 is fixedly connected to the lower left bottom of the workbench 1 in a left-right symmetrical manner. A rack 523 is slidably connected in the first sliding sleeve 522. A sliding groove 524 is opened in the lower left top of the workbench 1, and a sliding block 525 is slidably connected in the sliding groove 524. A first clamping block 526 is fixedly connected to the right side of the sliding block 525 near the top.

[0035] The gear 521 is meshed with the rack 523, the bottom of the slider 525 is fixedly connected to the top of the rack 523, there are two groups of the first sliding sleeve 522, the rack 523, the sliding groove 524, the slider 525 and the first clamping block 526, and they are symmetrical around the rotating shaft 511. The first sliding sleeve 522 supports the rack 523 to make the movement of the slider more stable.

[0036] Embodiment 2

[0037] See also Figure 5-6 , and on the basis of the first embodiment, a second clamping mechanism 6 is further obtained.

[0038] The second clamping mechanism 6 includes an L block 61, which is fixedly connected to the front side of the slider 525 on the left side of the top of the workbench 1, and the second sliding sleeve 62 is slidably connected to the other end surface of the L block 61. A trapezoidal groove 63 is provided on the front side of the workbench 1, and a trapezoidal block 64 is slidably connected in the trapezoidal groove 63. A second clamping block 65 is fixedly connected to the top of the trapezoidal block 64 near the back side, an inclined groove 66 is provided on the top of the L block 61, and a connecting rod 67 is fixedly connected to the top of the trapezoidal block 64.

[0039] The bottom of the second sliding sleeve 62 is fixedly connected to the top of the workbench 1 , and the connecting rod 67 is inserted into the inclined groove 66 .

[0040] In actual operation, when the device is used, the photovoltaic glass is placed on the load-bearing block 3 on the top of the workbench 1, and the motor 514 is started. The worm 515 is rotated by the operation of the motor 514, and the worm 515 drives the worm wheel 512 to rotate, thereby rotating the shaft 511, and further rotating the gear 521. The rotation of the gear 521 causes the two racks 523 to move toward each other, thereby causing the slider 525 to slide in the slide groove 524, and the two clamping blocks to move toward each other, thereby preliminarily clamping and fixing the photovoltaic glass.

[0041] The movement of the slider 525 will cause the L block 61 to move, and the movement of the L block 61 will drive the connecting rod 67 to move in the inclined groove 66. Since the inclined groove 66 has a certain inclination angle, the movement of the L block 61 will cause the connecting rod 67 to move, and the connecting rod 67 will drive the trapezoidal block 64 to move in the trapezoidal groove 63, thereby moving the second clamping block 65. The movement of the two second clamping blocks 65 can further clamp the photovoltaic glass, and the clamping and fixation of the photovoltaic glass can be more stably.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A clamping structure for a laser printing device for photovoltaic glass processing, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a support leg (2), the top of the workbench (1) is fixedly connected to a load-bearing block (3), both sides of the workbench (1) are fixedly connected to a laser printing body (4), a first clamping mechanism (5) is provided at the bottom of the workbench (1), and a second clamping mechanism (6) is provided inside the first clamping mechanism (5); The first clamping mechanism (5) comprises a rotating assembly (51) and a sliding assembly (52); the rotating assembly (51) is arranged at the bottom of the workbench (1), and the sliding assembly (52) is arranged inside the rotating assembly (51).

2. The clamping structure of the laser printing device for photovoltaic glass processing according to claim 1, characterized in that: The rotating assembly (51) comprises a rotating shaft (511), the rotating shaft (511) is rotatably connected to the bottom of the workbench (1), a worm gear (512) is fixedly connected to the bottom end of the rotating shaft (511), a fixed block (513) is fixedly connected to the bottom of the workbench (1), a motor (514) is fixedly connected to the bottom of the fixed block (513), and a worm (515) is fixedly connected to the output end of the motor (514).

3. The clamping structure of the laser printing device for photovoltaic glass processing according to claim 2, characterized in that: The worm (515) meshes with the worm wheel (512).

4. The clamping structure of the laser printing device for photovoltaic glass processing according to claim 1, characterized in that: The sliding assembly (52) comprises a gear (521), the gear (521) is fixedly connected to the middle of the surface of the rotating shaft (511), a first sliding sleeve (522) is fixedly connected to the lower left bottom of the workbench (1) in a bilaterally symmetrical manner, a rack (523) is slidably connected inside the first sliding sleeve (522), a sliding groove (524) is opened at the lower left top of the workbench (1), a sliding block (525) is slidably connected inside the sliding groove (524), and a first clamping block (526) is fixedly connected to the right side of the sliding block (525) near the top.

5. The clamping structure of the laser printing device for photovoltaic glass processing according to claim 4, characterized in that: The gear (521) is meshed with the rack (523), the bottom of the slider (525) is fixedly connected to the top of the rack (523), and there are two groups of the first sliding sleeve (522), the rack (523), the sliding groove (524), the slider (525) and the first clamping block (526), ​​which are symmetrical around the rotating shaft (511).

6. The clamping structure of the laser printing device for photovoltaic glass processing according to claim 1, characterized in that: The second clamping mechanism (6) comprises an L block (61), the L block (61) is fixedly connected to the front side of a slider (525) on the left side of the top of the workbench (1), the other end surface of the L block (61) is slidably connected to a second sliding sleeve (62), the front side of the workbench (1) is provided with a trapezoidal groove (63), a trapezoidal block (64) is slidably connected in the trapezoidal groove (63), the top of the trapezoidal block (64) is fixedly connected to a second clamping block (65) near the back side, the top of the L block (61) is provided with an inclined groove (66), and the top of the trapezoidal block (64) is fixedly connected to a connecting rod (67).

7. The clamping structure of the laser printing device for photovoltaic glass processing according to claim 6, characterized in that: The bottom of the second sliding sleeve (62) is fixedly connected to the top of the workbench (1), and the connecting rod (67) is inserted into the inclined groove (66).

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