Magnetron workpiece carrier

Abstract

The utility model discloses a kind of magnetically controlled workpiece carriers, it includes hanging plate and the reinforcing rib of being arranged at the back of hanging plate, reinforcing rib is welded with multiple fixed pins of equal-interval distribution by three-point welding, and the end of fixed pin away from reinforcing rib extends along the radial of hanging plate and exceeds hanging plate end wall. When fixed pin and reinforcing rib are linked together using three-pad welding, the width of weld is increased from 1cm to 4cm due to the characteristics of three-point welding, the stability and firmness after welding of fixed pin and reinforcing rib are greatly improved, to avoid the deformation problem of fixed pin due to collision.

Description

Technical Field

[0001] This utility model relates to the technology of optical device manufacturing, and in particular to a magnetically controlled workpiece carrier. Background Technology

[0002] In the current production process of magnetically controlled workpiece carriers, production efficiency is generally limited due to the extremely limited operation time for the patching process, the large number of carriers used, and the complexity of the loading process. Particularly in the critical steps of entering and exiting the heating furnace, operators, constrained by limited operating time, are highly susceptible to collisions between the fixing pins installed on the carrier and the equipment base. Such collisions not only cause the fixing pins to bend or deform but also make it difficult to accurately align them with the assembly holes, thus severely affecting the assembly accuracy of the workpieces and the production rhythm, becoming a major bottleneck restricting the improvement of overall production efficiency. Utility Model Content

[0003] In view of this, the present invention addresses the deficiencies of the existing technology, and its main objective is to provide a magnetically controlled workpiece carrier that solves the aforementioned problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a magnetically controlled workpiece carrier, including a hanging plate and a reinforcing rib disposed on the back of the hanging plate. The reinforcing rib is welded with multiple equally spaced fixing pins by three-point welding, and the end of the fixing pin away from the reinforcing rib extends radially along the hanging plate and beyond the end wall of the hanging plate.

[0005] Furthermore, the length of the fixing pin is 6cm.

[0006] Furthermore, both the left and right edges of the mounting plate are provided with side plates extending towards the back of the mounting plate.

[0007] Furthermore, the reinforcing rib includes a first part located at the top of the hanging plate and a second part located at the bottom of the hanging plate, with a fixing pin at the opposite end of the first part and the second part.

[0008] Furthermore, the fixing pin includes a first pin body and a second pin body respectively disposed on the first part and the second part, and the first pin body or the second pin body includes a first rod body and a second rod body that are inserted into each other, and an elastic member connected between the first rod body and the second rod body.

[0009] Furthermore, the elastic element is a spring, with its two ends connected to the bottom wall of the inner cavity of the first rod and the tail end of the second rod, respectively.

[0010] Furthermore, the side plate has a sliding opening, and a positioning frame is installed inside the sliding opening. The positioning frame extends toward the back of the side plate, and a slider is slidably installed inside the positioning frame. A connector is provided on the back of the slider, and one end of the connector extends into the inner cavity of the first rod and connects to the second rod.

[0011] Furthermore, the slider has a recessed opening on its front side.

[0012] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, when the fixing pin and the reinforcing rib are connected together by three-point welding, the weld width is increased from 1cm to 4cm due to the characteristics of three-point welding, which greatly improves the stability and stability of the fixing pin and the reinforcing rib after welding, thereby avoiding the deformation problem of the fixing pin caused by collision.

[0013] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0014] Figure 1 This is a front view of Embodiment 1 of this utility model.

[0015] Figure 2 This is a back view of Embodiment 1 of this utility model.

[0016] Figure 3 This is a cross-sectional view of the fixing pin in Embodiment 1 of this utility model.

[0017] Explanation of reference numerals in the attached diagram: Mounting plate 10, side plate 11, sliding opening 111, positioning frame 112, slider 113, opening 1131, connector 114; Reinforcing rib 20, Part 1 21, Part 2 22; Fixed pin 30, first pin 31, second pin 32, first rod 33, second rod 34, elastic element 35. Detailed Implementation

[0018] Please refer to Figure 1-3 As shown, this invention illustrates the specific structure of a preferred first embodiment, which is a magnetically controlled workpiece carrier. It includes a mounting plate 10 and reinforcing ribs 20 disposed on the back of the mounting plate 10. The reinforcing ribs 20 are welded with multiple equally spaced fixing pins 30 via three-point welding. The ends of the fixing pins 30 furthest from the reinforcing ribs 20 extend radially along the mounting plate 10 and beyond its end wall. When the fixing pins 30 and reinforcing ribs 20 are connected by three-point welding, the weld width increases from 1 cm to 4 cm due to the characteristics of three-point welding, significantly improving the stability and robustness of the fixed pins 30 and reinforcing ribs 20 after welding, thereby preventing deformation of the fixing pins 30 due to collisions.

[0019] For example, the length of the fixing pin 30 is 6cm. Compared with the traditional fixing pin with a length of 4cm, the current 6cm fixing pin 30 allows the fixing pin 30 to be inserted into the corresponding hole of the base earlier when the mounting plate 10 is hung, thereby effectively avoiding collision between the mounting plate 10 and the base, and improving the safety and alignment efficiency during the installation process.

[0020] For example, the left and right sides of the mounting plate 10 are provided with side plates 11 extending toward the back of the mounting plate 10. The side plates 11 improve the overall bending and torsional stiffness of the mounting plate 10, prevent it from deforming excessively under load, and the extended side plates 11 can protect the reinforcing ribs 20.

[0021] For example, the reinforcing rib 20 includes a first part 21 at the top of the hanging plate 10 and a second part 22 at the bottom of the hanging plate 10. Each of the opposite ends of the first part 21 and the second part 22 is provided with a fixing pin 30. The fixing pins on the first part 21 and the second part 22 form symmetrical anchoring points at the top and bottom of the hanging plate 10, realizing bidirectional force and balanced fixation, effectively preventing the hanging plate from tilting or shaking after installation.

[0022] For example, the fixing pin 30 includes a first pin 31 and a second pin 32 respectively disposed on the first part 21 and the second part 22, and the first pin 31 or the second pin 32 includes a first rod 33 and a second rod 34 that are inserted into each other, and an elastic member 35 connecting the first rod 33 and the second rod 34. The second rod 34 and the first rod 33 form a telescopic rod, so that when the operator needs to remove the hanging plate 10 assembled on the base, the length of the fixing pin 30 can be reduced by moving the second rod 34 into the first rod 33, so that the fixing pin 30 can be better separated from the insertion hole on the base.

[0023] For example, the elastic element 35 is a spring, with its two ends connected to the bottom wall of the inner cavity of the first rod 33 and the tail end of the second rod 34, respectively. The design of the elastic element 35 allows the second rod 34 to return to its original position under the elastic potential energy of the spring when there is a lack of radial compressive force.

[0024] For example, the side plate 11 has a sliding opening 111, and a positioning frame 112 is installed inside the sliding opening 111. The positioning frame 112 extends towards the back of the side plate 11, and a slider 113 is slidably mounted inside the positioning frame 112. A connector 114 is provided on the back of the slider 113, and one end of the connector 114 extends into the inner cavity of the first rod 33 and connects to the second rod 34. When it is necessary to remove the hanging plate 10 from the base, the operator can move the slider 113 along the sliding opening 111, and the second rod 34 will retract into the first rod 33 through the connector 114, thereby shortening the total length of the fixing pin 30. This structure allows the hanging plate 10 to be easily separated from the base, improving the convenience and efficiency of the disassembly operation.

[0025] It should be noted that the sliding opening 111 is located in the middle of the side plate 11, which is a convenient position for the operator to pick up the hanging plate 10. The connecting piece 114 can be a metal rope.

[0026] For example, the slider 113 has a recessed opening 1131 on its front side. The opening 1131 allows the operator to naturally place their fingers into the opening 1131 when picking up the hanging plate 10, thereby moving the slider 113 stably and effortlessly.

[0027] It should be noted that a strip is fixed between the first part 21 and the second part 22. There are no fewer than three first pins 31 or second pins 32, one of which corresponds to a strip. The connector 114 is a metal rope, and there are no fewer than three of them. The metal rope in the middle is connected to the connecting ropes on both sides. At the same time, one end of the metal rope is inserted into the strip and then extends into the first rod 33 in the middle and is connected to the second rod 34.

[0028] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A magnetically controlled workpiece carrier, comprising a mounting plate (10) and reinforcing ribs (20) disposed on the back of the mounting plate (10), characterized in that: The reinforcing rib (20) is welded with multiple equally spaced fixing pins (30) by three-point welding, and the end of the fixing pin (30) away from the reinforcing rib (20) extends radially along the hanging plate (10) and beyond the end wall of the hanging plate (10).

2. The magnetically controlled workpiece carrier according to claim 1, characterized in that: The length of the fixing pin (30) is 6cm.

3. The magnetically controlled workpiece carrier according to claim 1, characterized in that: The left and right sides of the mounting plate (10) are provided with side plates (11) extending toward the back of the mounting plate (10).

4. A magnetically controlled workpiece carrier according to claim 3, characterized in that: The reinforcing rib (20) includes a first part (21) at the top of the hanging plate (10) and a second part (22) at the bottom of the hanging plate (10). The opposite ends of the first part (21) and the second part (22) are provided with fixing pins (30).

5. A magnetically controlled workpiece carrier according to claim 4, characterized in that: The fixing pin (30) includes a first pin (31) and a second pin (32) respectively disposed on the first part (21) and the second part (22), and the first pin (31) or the second pin (32) includes a first rod (33) and a second rod (34) inserted into each other, and an elastic member (35) connected between the first rod (33) and the second rod (34).

6. A magnetically controlled workpiece carrier according to claim 5, characterized in that: The elastic element (35) is a spring, with its two ends connected to the bottom wall of the inner cavity of the first rod (33) and the tail end of the second rod (34), respectively.

7. A magnetically controlled workpiece carrier according to claim 6, characterized in that: The side plate (11) has a sliding opening (111), and a positioning frame (112) is installed inside the sliding opening (111). The positioning frame (112) extends toward the back of the side plate (11), and a slider (113) is slidably provided inside the positioning frame (112). A connector (114) is provided on the back of the slider (113), and one end of the connector (114) extends into the inner cavity of the first rod (33) and connects to the second rod (34).

8. A magnetically controlled workpiece carrier according to claim 7, characterized in that: The slider (113) has a recessed opening (1131) on its front side.

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