Crystal position correcting device for laser seal welding

Abstract

The utility model relates to the technical field of laser pre-welding machines, and discloses a crystal aligning device for laser seal welding, which comprises a base, lifting components are arranged on the left side and the right side of the top of the base, a first driving component positioned between the two lifting components is arranged on the top of the base, and a second driving component positioned between the two lifting components is arranged on the top of the base. The first driving assembly is connected with the exteriors of the two lifting assemblies, a connecting base is arranged between the two lifting assemblies, and a cross rod is arranged between the left side and the right side of the inner wall of the connecting base. According to the crystal aligning device for laser seal welding, the lifting assembly and the first driving assembly are arranged, and a rotating rod, a second chain wheel, a chain and a first chain wheel are used in cooperation, so that two threaded rods rotate to drive a connecting base, an aligning clamping plate and a crystal to move upwards or downwards, and then the purpose of adjusting the height of the device is achieved; and the device can adapt to machining equipment with different heights, the practicability of the device is further improved, and workers can use the device conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of laser pre-welding machines, in particular to a crystal alignment device used for laser sealing welding. Background Art

[0002] At present, the laser welding technology of crystals has been widely used. A crystal positioning device is usually used during laser welding. However, the existing crystal positioning device cannot be adjusted to clamp crystals of different sizes. Different positioning devices need to be replaced when clamping and fixing crystals of different sizes, which reduces the work efficiency of the staff. Moreover, the existing crystal positioning device cannot adjust the height of the device and cannot adapt to processing equipment of different heights, which affects the processing of the crystal. Therefore, a crystal positioning device for laser welding is proposed to solve the above-mentioned technical problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a crystal positioning device for laser sealing and welding, which has the advantages of being able to clamp crystals of different sizes and being able to adjust the height of the device. This solves the problem that the existing crystal positioning device cannot be adjusted to clamp crystals of different sizes, and different positioning devices need to be replaced when clamping and fixing crystals of different sizes, which reduces the work efficiency of the staff. In addition, the existing crystal positioning device cannot adjust the height of the device and cannot adapt to processing equipment of different heights, which affects the processing of the crystal.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of being able to clamp crystals of different sizes and being able to adjust the height of the device, the utility model provides the following technical solutions: a crystal alignment device for laser sealing, comprising a base, wherein lifting assemblies are arranged on both left and right sides of the top of the base, a first driving assembly located between the two lifting assemblies is arranged on the top of the base, the first driving assembly is connected to the outside of the two lifting assemblies, a connecting seat is arranged between the two lifting assemblies, a cross bar is arranged between the left and right sides of the inner wall of the connecting seat, two adjusting plates symmetrically distributed on the outside of the cross bar are arranged, a positioning clamping plate with one end extending to the top of the connecting seat is arranged on the top of the two adjusting plates, and second driving assemblies movably connected to the outside of the two adjusting plates are arranged on both left and right sides of the inner wall of the connecting seat, and the two second driving assemblies are connected to the bottom of the cross bar;

[0007] The lifting assembly includes a threaded rod, and the left and right sides of the top of the base are both provided with a threaded rod, and the outside of the two threaded rods is provided with a first sprocket, and the connecting seat is threadedly connected to the outside of the two threaded rods;

[0008] The first driving assembly includes a fixed frame, the top of the base is provided with a fixed frame located between two threaded rods, the top of the fixed frame is provided with a rotating rod with one end rotatably connected to the inner bottom wall thereof, the outside of the rotating rod is provided with a second sprocket, and chains are provided between the second sprocket and the two first sprockets;

[0009] The second driving assembly includes an articulated rod, and articulated rods located below the cross bar are arranged on the left and right sides of the inner wall of the connecting seat, and the front side walls of the two articulated rods are arranged with round shafts, and the front side walls of the two round shafts extend to the front side walls of the two adjustment plates respectively, and electric push rods are arranged on the left and right sides of the bottom of the cross bar, and the output ends of the two electric push rods are arranged with sliders respectively slidably connected to the outside of the two articulated rods.

[0010] Preferably, the interior of the fixed frame is hollow and a round hole matching the rotating rod is opened on the top thereof, and a rotating disc is fixedly connected to the top of the rotating rod.

[0011] Preferably, a sliding hole adapted to the moving track of the adjustment plate is opened on the top of the connection seat, and the number of the sliding holes is two and they are symmetrically distributed on the left and right.

[0012] Preferably, anti-slip pads are fixedly connected to opposite sides of the two positive clamping plates.

[0013] Preferably, the exteriors of the two adjustment plates are each provided with a long hole that matches the moving trajectory of the circular shaft.

[0014] Preferably, a sliding groove matching the moving track of the slider is provided on the top of the hinged rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a crystal alignment device for laser sealing and welding, which has the following beneficial effects:

[0017] 1. The crystal alignment device for laser welding uses a second driving component, and the electric push rod and the slider cooperate to make the hinge rod deflect around the connection between it and the connecting seat. The hinge rod and the circular shaft cooperate to make the two adjustment plates drive the two alignment clamping plates to move relative to or away from each other, so that crystals of different sizes can be clamped. There is no need to replace different alignment devices, which improves the work efficiency of the staff and the practicability of the device.

[0018] 2. The crystal alignment device used for laser sealing and welding is provided with a lifting assembly and a first driving assembly. The rotating rod, the second sprocket, the chain and the first sprocket are used in coordination, so that the two threaded rods rotate to drive the connecting seat, the alignment clamping plate and the crystal to move upward or downward, thereby achieving the purpose of adjusting the height of the device. It can adapt to processing equipment of different heights, and further improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 For this utility model Figure 1 Enlarged schematic diagram at point A in the middle.

[0021] In the figure: 1. base; 2. lifting assembly; 21. threaded rod; 22. first sprocket; 3. first drive assembly; 31. fixed frame; 32. rotating rod; 33. second sprocket; 34. chain; 4. connecting seat; 5. cross bar; 6. adjustment plate; 7. positive clamping plate; 8. second drive assembly; 81. hinged rod; 82. round shaft; 83. electric push rod; 84. slider. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-2 , a crystal alignment device for laser sealing and welding, comprising a base 1, a lifting assembly 2 is movably connected to the left and right sides of the top of the base 1, a first driving assembly 3 located between the two lifting assemblies 2 is fixedly connected to the top of the base 1, the first driving assembly 3 is connected to the external transmission of the two lifting assemblies 2, a connecting seat 4 is threadedly connected between the two lifting assemblies 2, a cross bar 5 is fixedly connected between the left and right sides of the inner wall of the connecting seat 4, two adjusting plates 6 are slidably connected to the outside of the cross bar 5, a sliding hole adapted to the moving trajectory of the adjusting plate 6 is opened on the top of the connecting seat 4, the number of the sliding holes is two and is symmetrically distributed on the left and right, a positioning clamping plate 7 with one end extending to the top of the connecting seat 4 is fixedly connected to the top of the two adjusting plates 6, and anti-slip pads are fixedly connected to the opposite sides of the two positioning clamping plates 7, and second driving assemblies 8 movably connected to the outside of the two adjusting plates 6 are respectively connected on the left and right sides of the inner wall of the connecting seat 4, and the two second driving assemblies 8 are fixedly connected to the bottom of the cross bar 5;

[0024] The lifting assembly 2 includes a threaded rod 21, and the left and right sides of the top of the base 1 are rotatably connected to the threaded rod 21, the outsides of the two threaded rods 21 are fixedly connected to the first sprocket 22, and the connecting seat 4 is threadedly connected to the outsides of the two threaded rods 21;

[0025] The first driving assembly 3 includes a fixed frame 31, the top of the base 1 is fixedly connected with the fixed frame 31 located between the two threaded rods 21, the top of the fixed frame 31 is movably connected to a rotating rod 32 with one end rotatably connected to the inner bottom wall thereof, the interior of the fixed frame 31 is hollow and a round hole adapted to the rotating rod 32 is opened on the top thereof, the top of the rotating rod 32 is fixedly connected with a rotating disk, the outside of the rotating rod 32 is fixedly connected with a second sprocket 33, and a chain 34 is drivingly connected between the second sprocket 33 and the two first sprockets 22;

[0026] The second driving assembly 8 includes an articulated rod 81, and the inner wall of the connecting seat 4 is hinged on both sides with articulated rods 81 located below the cross bar 5. The front side walls of the two articulated rods 81 are fixedly connected with round shafts 81, and the front side walls of the two round shafts 82 extend to the front side walls of the two adjustment plates 6 respectively. The outsides of the two adjustment plates 6 are provided with long holes that are compatible with the moving trajectory of the round shafts 82. Electric push rods 83 are fixedly connected on both sides of the bottom of the cross bar 5. The output ends of the two electric push rods 83 are hinged with sliders 84 that are respectively slidably connected to the outsides of the two articulated rods 81, and the top of the articulated rod 81 is provided with a sliding groove that is compatible with the moving trajectory of the slider 84.

[0027] When in use, the two electric push rods 83 are started to drive the two sliders 84 to move upward or downward through the output end. With the cooperation of the sliders 84, the hinged rod 81 is deflected around the connection between it and the connecting seat 4. Then, with the cooperation of the hinged rod 81 and the round shaft 82, the two adjustment plates 6 drive the two positive clamping plates 7 to move relative to or away from each other, so as to clamp crystals of different sizes.

[0028] The rotating rod 32 drives the second sprocket 33 to rotate. The second sprocket 33, the chain 34 and the first sprocket 22 cooperate to make the two threaded rods 21 rotate to drive the connecting seat 4, the positioning clamping plate 7 and the crystal to move upward or downward, thereby completing the adaptation to the processing equipment.

[0029] It is worth noting that the electric push rod 83 appearing in the present application document is externally connected to a control switch and a driving power supply, and the electric push rod 83 is a conventionally known device. The standard parts used in the present application document can all be purchased on the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art. In addition, the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art. The contents not described in detail in the description belong to the prior art known to professional and technical personnel in this field, and will not be described in detail here.

[0030] In summary, the crystal positioning device for laser welding, through the second driving component 8, the electric push rod 83 and the slider 84 are used in cooperation, so that the hinge rod 81 is deflected around the connection between it and the connecting seat 4, and then the hinge rod 81 and the circular shaft 82 are used in cooperation, so that the two adjustment plates 6 drive the two positioning clamping plates 7 to move relative to or away from each other, so that crystals of different sizes can be clamped, without the need to replace different positioning devices, thereby improving the work efficiency of the staff and the practicality of the device. By setting the lifting component 2 and the first driving component 3, the rotating rod 32, the second sprocket 33, the chain 34 and the first The coordinated use of a sprocket 22 allows the two threaded rods 21 to rotate and drive the connecting seat 4, the positioning clamping plate 7 and the crystal to move upward or downward, thereby achieving the purpose of adjusting the height of the device and being able to adapt to processing equipment of different heights, further improving the practicality of the device and solving the problem that the existing crystal positioning device cannot be adjusted to clamp crystals of different sizes, and different positioning devices need to be replaced when clamping and fixing crystals of different sizes, thereby reducing the work efficiency of the staff. In addition, the existing crystal positioning device cannot adjust the height of the device and cannot adapt to processing equipment of different heights, thus affecting the processing of the crystal.

[0031] 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 sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crystal alignment device for laser sealing, comprising a base (1), characterized in that: Lifting assemblies (2) are arranged on both left and right sides of the top of the base (1); a first driving assembly (3) located between the two lifting assemblies (2) is arranged on the top of the base (1); the first driving assembly (3) is connected to the outside of the two lifting assemblies (2); a connecting seat (4) is arranged between the two lifting assemblies (2); a cross bar (5) is arranged between the left and right sides of the inner wall of the connecting seat (4); two adjusting plates (6) symmetrically distributed on the outside of the cross bar (5) are arranged; a positive clamping plate (7) with one end extending to the top of the connecting seat (4) is arranged on the top of the two adjusting plates (6); a second driving assembly (8) movably connected to the outside of the two adjusting plates (6) is arranged on both left and right sides of the inner wall of the connecting seat (4); the two second driving assemblies (8) are connected to the bottom of the cross bar (5); The lifting assembly (2) comprises a threaded rod (21), the left and right sides of the top of the base (1) are both provided with a threaded rod (21), the outside of the two threaded rods (21) are both provided with a first sprocket (22), and the connecting seat (4) is threadedly connected to the outside of the two threaded rods (21); The first driving assembly (3) comprises a fixed frame (31), the top of the base (1) being provided with a fixed frame (31) located between two threaded rods (21), the top of the fixed frame (31) being provided with a rotating rod (32) having one end rotatably connected to the inner bottom wall thereof, the outside of the rotating rod (32) being provided with a second sprocket (33), and chains (34) being provided between the second sprocket (33) and the two first sprockets (22); The second driving assembly (8) comprises an articulated rod (81), and the inner wall of the connecting seat (4) is provided with an articulated rod (81) located below the cross bar (5) on both left and right sides, and the front side walls of the two articulated rods (81) are provided with a circular shaft (82), and the front side walls of the two circular shafts (82) extend to the front side walls of the two adjustment plates (6) respectively, and the bottom of the cross bar (5) is provided with an electric push rod (83) on both left and right sides, and the output ends of the two electric push rods (83) are provided with a slider (84) respectively connected to the outside of the two articulated rods (81) in a sliding manner.

2. The crystal alignment device for laser welding according to claim 1, characterized in that: The interior of the fixed frame (31) is hollow and a round hole matching the rotating rod (32) is opened on the top thereof. The top of the rotating rod (32) is fixedly connected with a rotating disc.

3. The crystal alignment device for laser welding according to claim 1, characterized in that: The top of the connecting seat (4) is provided with a sliding hole adapted to the moving track of the adjusting plate (6), and the number of the sliding holes is two and they are symmetrically distributed left and right.

4. The crystal alignment device for laser sealing according to claim 1, characterized in that: Anti-slip pads are fixedly connected to opposite sides of the two positive clamping plates (7).

5. The crystal alignment device for laser welding according to claim 1, characterized in that: The exteriors of the two adjustment plates (6) are each provided with a long hole that matches the moving trajectory of the circular shaft (82).

6. The crystal alignment device for laser welding according to claim 1, characterized in that: The top of the hinge rod (81) is provided with a sliding groove that matches the moving track of the slider (84).

Images