Scissor foot assembling device

Abstract

The utility model relates to the technical field of keyboard assembling, in particular to a scissor foot assembling device. Comprising a bottom plate, a vibration disc body and an auxiliary assembly, a discharging channel is formed in the vibration disc body, the auxiliary assembly comprises a vibrator, a T-shaped threaded barrel, an adjusting screw rod, a locking nut and a protection component, and a clamping groove is annularly formed in an adjusting disc of the adjusting screw rod. The matching distance between the adjusting screw rod and the T-shaped threaded barrel is changed, lifting adjustment of the bottom plate is achieved, then the working height of the vibration disc body can be adjusted, the working height can be adjusted according to different heights of a feeding opening of equipment when the vibration disc body is matched with a keyboard scissor foot assembling machine for assembling and machining, the practicability of the vibration disc body is improved, and the practicability of the vibration disc body is improved. And processing, assembling and using are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of keyboard assembly, in particular to a scissor foot assembly device. Background Art

[0002] Computer keyboard assembly is to install scissor feet and keycaps on a keyboard main board with a circuit. Among them, the scissor foot is a commonly used part, mainly including inner and outer frames that intersect and are rotatably pivoted. Its function is to make the keycap have a certain elastic effect. During the keyboard assembly process, first, the scissor foot is inserted into the corresponding position on the keyboard main board, and then the keycap is pressed into this position. In the prior art, the common practice in the industry is manual assembly, with low automation and low work efficiency, which is not conducive to mass production and processing. Therefore, keyboard scissor foot assembly machines are widely used.

[0003] During the use of a keyboard scissor foot assembly machine, a vibrating bowl is required. The vibrating bowl can arrange and convey various devices. However, the discharge port of the existing vibrating bowl hopper needs to be aligned with the feeding port of the device. However, since the traditional vibrating bowl chassis does not have a lifting structure, during use, the working height cannot be adjusted according to the different heights of the device feeding port, reducing the practicability of the vibrating bowl and making processing and use inconvenient. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a scissor foot assembly device, which aims to adjust the working height according to the different heights of the device feeding port when cooperating with a keyboard scissor foot assembly machine for assembly processing, improve the practicability of the vibrating bowl body, and be more conducive to processing and assembly use.

[0005] To achieve the above purpose, the utility model provides a scissor foot assembly device, including a bottom plate and a vibrating bowl body. The vibrating bowl body is fixedly connected to a vibrator and is located on top of the vibrator. An outlet channel is arranged on the vibrating bowl body, and an auxiliary component is further included;

[0006] The auxiliary component includes the vibrator, a T-shaped threaded cylinder, an adjusting screw, a locking nut, and a protection component. The vibrator is fixedly connected to the bottom plate and is located on the bottom plate. The T-shaped threaded cylinder is fixedly connected to the bottom plate and is annularly arranged at the bottom of the bottom plate. The adjusting screw is threadedly connected to the T-shaped threaded cylinder and is located below the T-shaped threaded cylinder. The locking nut is threadedly connected to the adjusting screw and is located on the adjusting screw. The protection component is arranged on top of the vibrating bowl body;

[0007] A card slot is annularly arranged on the adjusting disk of the adjusting screw.

[0008] Among them, the auxiliary component further includes a buffer rubber pad, and the buffer rubber pad is arranged between the bottom plate and the vibrator.

[0009] Among them, the bottom side of the adjusting screw rod has an external hexagonal clamping portion.

[0010] Among them, the protective member includes a top plate and a fixing pin. The top plate is detachably connected to the vibrating disk body and is located at the top of the vibrating disk body; the fixing pin is slidably connected to the top plate and is threadedly connected to the vibrating disk body and is located on one side of the top plate close to the vibrating disk body.

[0011] Among them, the auxiliary component further includes a connecting material channel and a T-shaped rubber block. The connecting material channel is detachably connected to the discharge channel and is located on the outlet side of the discharge channel; the T-shaped rubber block is detachably connected to the adjusting screw rod and is located at the bottom of the adjusting screw rod.

[0012] For a scissor foot assembling device of the present utility model, a vibrator is installed on a bottom plate, a vibrating disk body is installed on the top of the vibrator, a discharge channel is arranged on the vibrating disk body, a T-shaped threaded cylinder is annularly installed at the bottom of the bottom plate, an adjusting screw rod is threadedly connected to the T-shaped threaded cylinder, a card slot is annularly arranged on the adjusting disk of the adjusting screw rod, a locking nut is installed on the adjusting screw rod, and a protective member is arranged on the top of the vibrating disk body. During use, loosen the locking nut, rotate the adjusting screw rod through the cooperation of the card slot and a hook wrench, change the cooperation distance between the adjusting screw rod and the T-shaped threaded cylinder, realize the lifting adjustment of the bottom plate, and further realize the adjustment of the working height of the vibrating disk body. Furthermore, when cooperating with a keyboard scissor foot assembling machine for assembling and processing, the working height can be adjusted according to the different heights of the feeding ports on the equipment, improving the practicability of the vibrating disk body and being more conducive to processing, assembling and using. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0014] Figure 1 It is a schematic diagram of the overall structure of the scissor foot assembling device according to the first embodiment of the present utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the adjusting screw rod according to the first embodiment of the present utility model.

[0016] Figure 3 It is a schematic diagram of the overall structure of the scissor foot assembling device according to the second embodiment of the present utility model.

[0017] In the figure: 101 - bottom plate, 102 - vibrating bowl body, 103 - discharge channel, 104 - vibrator, 105 - T-shaped threaded barrel, 106 - adjusting screw, 107 - locking nut, 108 - card slot, 109 - buffer rubber pad, 110 - external hexagonal clamping part, 111 - top plate, 112 - fixing pin, 201 - T-shaped rubber block, 202 - connecting material channel. Detailed implementation manners

[0018] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0019] Embodiment 1:

[0020] As Figure 1 and Figure 2 shown, where Figure 1 is the overall structural schematic diagram of the scissor foot assembly device, Figure 2 is the structural schematic diagram of the adjusting screw 106. The present utility model provides a scissor foot assembly device: including a bottom plate 101, a vibrating bowl body 102 and an auxiliary assembly. The vibrating bowl body 102 is provided with a discharge channel 103. The auxiliary assembly includes a vibrator 104, a T-shaped threaded barrel 105, an adjusting screw 106, a locking nut 107, a buffer rubber pad 109 and a protection member. The protection member includes a top plate 111 and a fixing pin 112. Through the foregoing solution, it can be realized that when assembling and processing in cooperation with a keyboard scissor foot assembling machine, the working height can be adjusted according to the different heights of the feeding ports on the equipment, improving the practicability of the vibrating bowl body 102 and being more conducive to processing and assembling. It can be understood that the foregoing solution can adjust the working height according to the different heights of the feeding ports on the equipment when assembling and processing in cooperation with a keyboard scissor foot assembling machine, improving the practicability of the vibrating bowl body 102.

[0021] In this embodiment, the vibrating bowl body 102 is fixedly connected to the vibrator 104 and is located on the top of the vibrator 104. The vibrating bowl body 102 is provided with a discharge channel 103. The vibrating bowl body 102 is fixed on the top of the vibrator 104 by bolts. The vibrating bowl body 102 is provided with the discharge channel 103 for discharging and conveying.

[0022] Among them, the vibrator 104 is fixedly connected to the bottom plate 101 and is located on the bottom plate 101. The T-shaped threaded cylinder 105 is fixedly connected to the bottom plate 101 and is annularly arrayed at the bottom of the bottom plate 101. The adjusting screw 106 is threadedly connected to the T-shaped threaded cylinder 105 and is located below the T-shaped threaded cylinder 105. The locking nut 107 is threadedly connected to the adjusting screw 106 and is located on the adjusting screw 106. The protective member is arranged on the top of the vibrating disk body 102. The chassis of the vibrator 104 is fixed to the bottom plate 101 by bolts. The mounting plate at the top of the T-shaped threaded cylinder 105 is fixed to the bottom plate 101 by bolts. The adjusting screw 106 is T-shaped, and the outer threaded end of the upper side can be rotationally and threadedly engaged with the T-shaped threaded cylinder 105. The locking nut 107 can be directly sleeved on the adjusting screw 106. When locked, the locking nut 107 will abut against the lower end face of the T-shaped threaded cylinder 105. The protective member is arranged on the top of the vibrating disk body 102 to prevent the workpiece from shaking out.

[0023] A clamping groove 108 is annularly arranged on the adjusting disk of the adjusting screw 106. The clamping groove 108 facilitates the cooperation with a hook wrench to realize the rotation of the adjusting screw 106.

[0024] Secondly, the buffer rubber pad 109 is arranged between the bottom plate 101 and the vibrator 104. Through holes are arranged on the buffer rubber pad 109 to facilitate the installation bolts of the vibrator 104 to pass through. After the vibrator 104 is fixed, by arranging the buffer rubber pad 109 between the vibrator 104 and the bottom plate 101, the vibration transmission to the bottom plate 101 can be reduced.

[0025] Then, the bottom side of the adjusting screw 106 has an external hexagonal clamping portion 110. The external hexagonal clamping portion 110 will be conducive to the rotational adjustment of the adjusting screw 106 at the same time.

[0026] Finally, the top plate 111 is detachably connected to the vibrating disk body 102 and is located on the top of the vibrating disk body 102. The fixing pin 112 is slidably connected to the top plate 111, is threadedly connected to the vibrating disk body 102, and is located on one side of the top plate 111 close to the vibrating disk body 102. Threaded holes are arranged on the top end face of the vibrating disk body 102. The middle of the fixing pin 112 is a limiting disk, the lower part is an external threaded column, and the top is a rotating flat square. The top plate 111 is fixed to the top of the vibrating disk body 102 through the fixing pin 112 to prevent the workpiece from vibrating and shaking out of the hopper of the vibrating disk body 102.

[0027] When using the present utility model to cooperate with a keyboard scissor foot assembly machine for assembly processing, the working height can be adjusted according to the different heights of the feeding ports of the equipment, improving the practicability of the vibrating disk body 102 and being more conducive to processing and assembly. When in use, after the vibrator 104 works, the vibrating disk body 102 can vibrate. Then, materials can be conveyed through the discharge channel 103. After the top plate 111 is installed, it provides protection to prevent materials from shaking out. During adjustment, loosen the locking nut 107, and rotate the adjusting screw 106 through the cooperation of the card slot 108 and a hook wrench or through the external hexagonal clamping portion 110, changing the cooperation distance between the adjusting screw 106 and the T-shaped threaded barrel 105 to achieve the lifting adjustment of the bottom plate 101, and further realize the adjustment of the working height of the vibrating disk body 102 to match the keyboard scissor foot assembly machine with different material port heights. Furthermore, when cooperating with the keyboard scissor foot assembly machine for assembly processing, the working height can be adjusted according to the different heights of the equipment feeding ports, improving the practicability of the vibrating disk body 102 and being more conducive to processing and assembly.

[0028] Embodiment 2:

[0029] As Figure 3 shown, where Figure 3 is a schematic diagram of the overall structure of the scissor foot assembly device. On the basis of the first embodiment, the present utility model provides a scissor foot assembly device, and the auxiliary assembly further includes a connecting material channel 202 and a T-shaped rubber block 201.

[0030] Among them, the connecting material channel 202 is detachably connected to the discharge channel 103 and is located on the outlet side of the discharge channel 103; the T-shaped rubber block 201 is detachably connected to the adjusting screw 106 and is located at the bottom of the adjusting screw 106. Connecting ears are symmetrically arranged on both sides and the bottom of the connecting material channel 202, and the connecting ears are fixed to the discharge channel 103 by bolts for lengthening the workpiece discharge conveying section. A circular clamping cavity is provided at the bottom of the adjusting screw 106 to facilitate the circular shaft end of the T-shaped rubber block 201 to be clamped in.

[0031] In this embodiment, by setting the connecting material channel 202, the lengthening treatment of the workpiece discharge conveying section can be realized, which is conducive to matching the keyboard scissor foot assembly machine at different positions. By setting the T-shaped rubber block 201, it is used for shock absorption during the operation of the device, improving the working stability of the device.

[0032] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited by this. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A scissor foot assembly device, comprising a bottom plate and a vibrating disk body. The vibrating disk body is fixedly connected to a vibrator and is located on top of the vibrator. The vibrating disk body is provided with a discharge channel, and is characterized in that, it further comprises an auxiliary component; The auxiliary component includes the vibrator, a T-shaped threaded cylinder, an adjusting screw, a locking nut and a protective component. The vibrator is fixedly connected to the bottom plate and is located on the bottom plate. The T-shaped threaded cylinder is fixedly connected to the bottom plate and is annularly arrayed at the bottom of the bottom plate. The adjusting screw is threadedly connected to the T-shaped threaded cylinder and is located below the T-shaped threaded cylinder. The locking nut is threadedly connected to the adjusting screw and is located on the adjusting screw. The protective component is arranged on top of the vibrating disk body; A card slot is annularly arranged on the adjusting disk of the adjusting screw.

2. The scissor foot assembly device according to claim 1, wherein, the auxiliary component further includes a buffer rubber pad, and the buffer rubber pad is arranged between the bottom plate and the vibrator.

3. The scissor foot assembly device according to claim 1, wherein, the bottom side of the adjusting screw has an external hexagonal clamping portion.

4. The scissor foot assembly device according to claim 1, wherein, the protective component includes a top plate and a fixing pin. The top plate is detachably connected to the vibrating disk body and is located on top of the vibrating disk body. The fixing pin is slidably connected to the top plate, is threadedly connected to the vibrating disk body, and is located on the side of the top plate close to the vibrating disk body.

5. The scissor foot assembly device according to claim 1, wherein, the auxiliary component further includes a connecting channel and a T-shaped rubber block. The connecting channel is detachably connected to the discharge channel and is located on the outlet side of the discharge channel. The T-shaped rubber block is detachably connected to the adjusting screw and is located at the bottom of the adjusting screw.

Images