A key bracket installation device with automatic unloading structure

Abstract

The present invention provides a key bracket installation device with an automatic material discharge structure. First, a bracket installation mechanism is set, which includes an upper template, a lower template and a driving component. The upper template moves toward the lower template under the drive of the driving component. A clamping component and an ejection component are fixedly installed on the lower surface of the upper template. A bracket body is positioned on the lower template. The bracket body is formed under the clamping action of the clamping component, and then the bracket body is ejected out of the bracket installation mechanism under the action of the ejection component. The material distribution mechanism is detachably connected to the bottom of the bracket installation mechanism. The material distribution mechanism includes a first material receiving box and a second material receiving box. The first material receiving box and the second material receiving box are provided with a material distribution component at the feeding port. Compared with the prior art, the present invention adds an ejector pin and a material distribution mechanism, so that the bracket automatically falls into the material distribution mechanism for material distribution and storage after installation, thereby improving the production efficiency of the bracket.

Description

Technical Field

[0001] The invention relates to a keyboard key bracket, in particular to a key bracket installation device with an automatic blanking structure. Background Art

[0002] Computers are widely used in today's society, and keyboards are the primary input device. Whether it is a laptop or desktop computer, there is a demand for keyboards with thin and light performance. Existing thin and light keyboards are mainly scissor-foot keyboards, which dominate the market due to their good feel, light weight, and thin size. The scissor-foot keyboard bracket consists of two inner and outer scissors forming an X-structure. The inner and outer scissors need to be injection molded before installation.

[0003] After the bracket is installed, it is often necessary to manually remove the mold. Since manual mold removal is inefficient and prone to errors that affect product quality, an automatic unloading and storage device is needed to solve this problem. Summary of the Invention

[0004] In view of this, the present invention provides a button bracket installation device with an automatic unloading structure, which adds a ejector pin and a material separation mechanism so that the bracket automatically falls into the material separation mechanism for separation and storage after installation, thereby improving the production efficiency of the bracket.

[0005] To this end, the present invention provides a button bracket installation device with an automatic blanking structure. First, a bracket installation mechanism is set up, which includes an upper template, a lower template and a driving component. The upper template moves toward the lower template under the drive of the driving component. A clamping component and an ejection component are fixedly installed on the lower surface of the upper template. The bracket body is positioned on the lower template. The bracket body is formed under the clamping action of the clamping component, and then the bracket body is ejected from the bracket installation mechanism under the action of the ejection component. The material dividing mechanism is detachably connected to the bottom of the bracket installation mechanism. The material dividing mechanism includes a first material receiving box and a second material receiving box. The material inlets of the first material receiving box and the second material receiving box are provided with a material dividing component.

[0006] Furthermore, a top plate is provided between the upper template and the driving component, and the ejection component is fixedly mounted on the lower surface of the top plate and extends toward the bracket body.

[0007] Furthermore, a guide hole is opened on the upper template, and the ejection component is passed through the guide hole.

[0008] Furthermore, the ejection component is an ejector pin.

[0009] Furthermore, the ejector pin includes a first cylinder, a second cylinder and a third cylinder. The diameter of the first cylinder is larger than that of the second cylinder. The diameter of the second cylinder is larger than that of the third cylinder. The first cylinder, the second cylinder and the third cylinder are installed together in sequence.

[0010] Furthermore, a material discharge port is provided on the top of the material distribution mechanism, the first material receiving box is fixedly connected to the material discharge port, and the second material receiving box is fixedly connected to the first material receiving box.

[0011] Furthermore, the material dividing component is located at the material discharge port and extends toward the second material receiving box.

[0012] Furthermore, the material dividing component is a screen, on which a plurality of filter holes are evenly opened, and the size of the filter holes is larger than the size of the first bracket body and smaller than the size of the second bracket body.

[0013] Furthermore, the second bracket body enters the second material receiving box along the extension direction of the screen, and the first bracket body passes through the screen and enters the first material receiving box.

[0014] Furthermore, the pressing component is a punching head, and a limiting ball is fixedly installed on the side wall of the punching head. The limiting ball is driven by the punching head to press against a protrusion on one side of the punching head.

[0015] The present invention provides a button bracket installation device with an automatic unloading structure, which mainly comprises a bracket installation mechanism and a material separation mechanism. The main improvement lies in the ejector pin added in the bracket installation mechanism and the material separation mechanism fixedly connected to the bracket installation mechanism. The ejector pin can quickly eject the bracket from the mold. After the ejected bracket enters the material separation mechanism, it is quickly filtered through a screen and enters the corresponding material receiving box.

[0016] Therefore, this structure has the following advantages compared to the prior art:

[0017] 1. The ejector pin and material separation mechanism are added, so that the bracket will automatically fall into the material separation mechanism for material separation and storage after installation, which improves the production efficiency of the bracket;

[0018] 2. The ejector pin is composed of three cylinders with increasing diameters, which has a stable structure and improves the ejection effect of the ejector pin;

[0019] 3. The material distribution mechanism has a simple structure and is easy to disassemble if a part gets stuck. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present invention. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:

[0021] Figure 1 A structural schematic diagram of a button bracket installation device with an automatic blanking structure provided by an embodiment of the present invention.

[0022] Figure 2A structural schematic diagram of a material dividing mechanism in a button bracket installation device with an automatic unloading structure provided by an embodiment of the present invention.

[0023] Figure 3 A structural schematic diagram of a bracket installation mechanism in a button bracket installation device with an automatic blanking structure provided by an embodiment of the present invention.

[0024] Figure 4 for Figure 3 Enlarged view of part A in the middle. DETAILED DESCRIPTION

[0025] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0026] Example 1:

[0027] See also Figures 1 to 4 The figure shows a button bracket installation device with an automatic blanking structure provided by an embodiment of the present invention. First, a bracket installation mechanism is set up, which includes an upper template 1, a lower template 2 and a driving component 3. The upper template 1 moves toward the lower template 2 under the drive of the driving component 3. A clamping component and an ejection component are fixedly installed on the lower surface of the upper template 1. A bracket body 21 is positioned on the lower template 2. The bracket body 21 is formed under the clamping action of the clamping component, and then the bracket body 21 is ejected from the bracket installation mechanism under the action of the ejection component. The material distribution mechanism is detachably connected to the bottom of the bracket installation mechanism. The material distribution mechanism includes a first material receiving box 4 and a second material receiving box 5. The first material receiving box 4 and the second material receiving box 5 are provided with a material distribution component at the feeding port. The bracket body 21 includes a first bracket body and a second bracket body. The first bracket body enters the first material receiving box 4 and the second bracket body enters the second material receiving box 5.

[0028] See also Figures 1 to 4 A top plate 31 is provided between the upper template 1 and the driving component 3. The ejection component is fixedly installed on the lower surface of the top plate 31 and extends toward the bracket body 21. A guide hole 13 is opened on the upper template 1. The ejection component is passed through the guide hole 13. The ejection component is an ejector pin 12. The ejector pin 12 includes a first cylinder 121, a second cylinder 122 and a third cylinder 123. The diameter of the first cylinder 121 is larger than the diameter of the second cylinder 122, and the diameter of the second cylinder 122 is larger than the diameter of the third cylinder 123. The first cylinder 121, the second cylinder 122 and the third cylinder 123 are installed together in sequence.

[0029] See also Figures 1 to 4A feeding port 41 is provided on the top of the material distribution mechanism, the first material receiving box 4 is fixedly connected to the feeding port 41, and the second material receiving box 5 is fixedly connected to the first material receiving box 4. The material distribution component is located at the feeding port 41 and extends toward the second material receiving box 5. The material distribution component is a screen 6, on which a plurality of filter holes 61 are evenly provided. The size of the filter hole 61 is larger than the size of the first bracket body and the size of the filter hole 61 is smaller than the size of the second bracket body. The second bracket body enters the second material receiving box 5 along the extension direction of the screen 6, and the first bracket body passes through the screen 6 and enters the first material receiving box 4. The clamping component is a punch head 11, and a limiting ball 111 is fixedly installed on the side wall of the punch head 11. The limiting ball 111 is driven by the punch head 11 to press against the protrusion 112 on one side of the punch head 11.

[0030] The present invention provides a button bracket installation device with an automatic unloading structure, which mainly comprises a bracket installation mechanism and a material separation mechanism. The main improvement lies in the ejector pin added in the bracket installation mechanism and the material separation mechanism fixedly connected to the bracket installation mechanism. The ejector pin can quickly eject the bracket from the mold. After the ejected bracket enters the material separation mechanism, it is quickly filtered through a screen and enters the corresponding material receiving box.

[0031] Therefore, this structure has the following advantages compared to the prior art:

[0032] 1. The ejector pin and material separation mechanism are added, so that the bracket will automatically fall into the material separation mechanism for material separation and storage after installation, which improves the production efficiency of the bracket;

[0033] 2. The ejector pin is composed of three cylinders with increasing diameters, which has a stable structure and improves the ejection effect of the ejector pin;

[0034] 3. The material distribution mechanism has a simple structure and is easy to disassemble if a part gets stuck.

[0035] Example 2:

[0036] See also Figures 1 to 4 The figure shows a button bracket installation device with an automatic blanking structure provided by embodiment 2 of the present invention. This embodiment further makes the following improved technical solutions on the basis of the above embodiment: a mounting plate is provided between the upper template 1 and the lower template 2, and the bracket body 21 is positioned on the mounting plate. A plurality of limit plates are fixedly installed on the mounting plate, and the limit plates are tightly attached to the circumference of the bracket body 21. The function of the mounting plate is to more accurately position the bracket body 21.

[0037] Example 3:

[0038] See also Figures 1 to 4The figure shows a button bracket installation device with an automatic blanking structure provided by Example 3 of the present invention. This embodiment further makes the following improved technical solutions on the basis of the above embodiment: a cavity is provided on the lower surface of the upper template 1, and a guide component is installed on each of the opposite sides of the inner wall of the cavity. The ends of the two guide components are against the outer wall of the punching head 11, thereby improving the directional accuracy of the punching head during the stamping process.

[0039] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.

Claims

1. A key bracket installation device with an automatic unloading structure, characterized in that: include: A support mounting mechanism, comprising an upper template (1), a lower template (2) and a driving component (3), wherein the upper template (1) moves toward the lower template (2) under the drive of the driving component (3), a pressing component and an ejecting component are fixedly mounted on the lower surface of the upper template (1), a support body (21) is positioned on the lower template (2), the support body (21) is formed under the pressing action of the pressing component, and then the support body (21) is ejected out of the support mounting mechanism under the action of the ejecting component; The material distribution mechanism is detachably connected to the bottom of the bracket mounting mechanism, the material distribution mechanism comprises a first material receiving box (4) and a second material receiving box (5), the material inlets of the first material receiving box (4) and the second material receiving box (5) are provided with a material distribution component, the bracket body (21) comprises a first bracket body and a second bracket body, the first bracket body enters the first material receiving box (4), and the second bracket body enters the second material receiving box (5); the ejection component is an ejector pin (12); the ejector pin (12) comprises a first column (121), a second column (122) and a third column (123), the diameter of the first column (121) is larger than that of the second column The diameter of the second column (122) is greater than the diameter of the third column (123); the first column (121), the second column (122) and the third column (123) are sequentially installed together; the material distribution component is a screen (6) on which a plurality of filter holes (61) are evenly arranged, the size of the filter holes (61) is greater than the size of the first bracket body and the size of the filter holes (61) is smaller than the size of the second bracket body; the second bracket body enters the second material receiving box (5) along the extension direction of the screen (6), and the first bracket body passes through the screen (6) and enters the first material receiving box (4); The pressing component is a punch head (11), and a limiting ball (111) is fixedly mounted on a side wall of the punch head (11). The limiting ball (111) is driven by the punch head (11) to press against a protrusion (112) on one side of the punch head (11).

2. The key bracket installation device with automatic material removal structure according to claim 1 is characterized in that: A top plate (31) is provided between the upper mold plate (1) and the driving component (3), and the ejection component is fixedly mounted on the lower surface of the top plate (31) and extends toward the bracket body (21).

3. The key bracket installation device with automatic material removal structure according to claim 2, characterized in that: The upper template (1) is provided with a guide hole (13), and the ejection component is inserted into the guide hole (13).

4. The button bracket installation device with automatic material removal structure according to claim 1, characterized in that: A material discharge port (41) is provided on the top of the material distribution mechanism, the first material receiving box (4) is fixedly connected to the material discharge port (41), and the second material receiving box (5) is fixedly connected to the first material receiving box (4).

5. The key bracket installation device with automatic material removal structure according to claim 4, characterized in that: The material dividing component is located at the material discharge port (41) and extends towards the second material receiving box (5).

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