CN212502632U

CN212502632U - Screw arrangement machine

Info

Publication number: CN212502632U
Application number: CN202020768381.9U
Authority: CN
Inventors: 刘彬; 张艳; 冯国梁; 陈英; 张凯凯
Original assignee: Taiyuan Institute of Technology
Current assignee: Taiyuan Institute of Technology
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-02-09
Anticipated expiration: 2030-05-11

Abstract

The application provides a screw arrangement machine includes: motor, leaf fan, cell type drum and track, the leaf fan sets up in the cell type drum, the track initiating terminal sets up the blade below at the leaf fan, the blade is the arc blade, the motor is connected with the leaf fan and drives the leaf fan rotatory, draws the screw of arranging in cell type drum bottom in the rotation of leaf fan and gets into the track, be provided with the electromagnetic shaker on the track, the electromagnetic shaker is used for making orderly the arranging of screw, advancing along the track through vibrations. According to the high-frequency vibration screw arrangement machine, a large number of screws are continuously delivered into the receiving port of the arrangement machine through the feeding machine, the screws are conveyed to the track through rotation of the fan blades, the track and the linear vibration module are fixed, the track is driven to vibrate through high-frequency vibration of the linear vibration module, ordered arrangement of the screws is achieved, the screws can linearly advance along the track, the structure is simple and effective, and screw arrangement can be efficiently carried out.

Description

Screw arrangement machine

Technical Field

The application relates to the technical field of auxiliary assembly tools, in particular to a screw arrangement machine.

Background

The screw is one of the parts that equipment manufacturing enterprise commonly used, and different products need to use different types of screw. In order to improve the use efficiency and the sorting efficiency of the screws, the method is a better method for arranging a large number of screws. At present, equipment for detecting defects by using X-rays after screws are arranged on the market can realize efficient and same-direction arrangement of the screws, but the equipment is complex in structure and high in cost.

Disclosure of Invention

For providing the equipment that has higher price/performance ratio, can arrange the screw high-efficiently, this application provides a screw arrangement machine.

The application provides a screw arrangement machine includes: motor, leaf fan, cell type drum and track, the leaf fan sets up in the cell type drum, the track initiating terminal sets up the blade below at the leaf fan, the blade is the arc blade, the motor is connected with the leaf fan and drives the leaf fan rotatory, draws the screw of arranging in cell type drum bottom in the rotation of leaf fan and gets into the track, be provided with the electromagnetic shaker on the track, the electromagnetic shaker is used for making orderly the arranging of screw, advancing along the track through vibrations.

In some embodiments, the vibrator is a 60 vertical vibration feeder and is matched with a 220V vibration disk controller, and the vibrator is arranged in the middle of the track.

In some embodiments, the starting end of the track is provided with a screw baffle, and an inclined funnel is arranged below the screw baffle and connected with the groove-shaped cylinder.

In some embodiments, the sloping funnel bottom slopes upwards by more than 60 degrees.

In some embodiments, the motor is a miniature worm gear speed reduction motor, and a coupler is installed at the output end of the motor and is connected with the back of the fan blade through a flange plate.

In some embodiments, the track width is adjustable.

In some embodiments, the screw arrangement machine further comprises a fixing frame, and the motor is arranged on the fixing frame.

In some embodiments, the inner surface of the groove-shaped cylinder is a smooth surface, and the material is photosensitive resin.

According to the embodiment, the high-frequency vibration screw arrangement machine continuously delivers a large number of screws to the arrangement machine receiving opening through the feeding machine, the screws are conveyed to the track through rotation of the fan blades, the track is fixed with the linear vibration module, the track is driven to vibrate through high-frequency vibration of the linear vibration module, ordered arrangement of the screws is achieved, the screws can advance linearly along the track, the structure is simple and effective, and screw arrangement can be performed efficiently.

Drawings

FIG. 1 is a schematic view of a screw arrangement machine according to an embodiment;

fig. 2 is a schematic disassembly diagram of the screw arrangement machine according to an embodiment.

Detailed Description

The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Referring to fig. 1-2, the present application provides a screw aligning machine comprising: motor 9, leaf fan 1, cell type drum 2 and track 4, leaf fan 1 sets up in

cell type drum

2, and 4 initiating terminals in the blade below of leaf fan 1 are set up to track, and this blade is the arc blade, and motor 8 is connected and drive leaf fan 1 rotation with leaf fan 1, and the screw that draws when leaf fan 1 is rotatory and arrange 2 bottoms of cell type drum in gets into track 4, is provided with electromagnetic shaker 6 on this track 4, and electromagnetic shaker 6 is used for making orderly the arranging of screw, advances along track 4 through vibrations.

In some embodiments, the vibrator 6 is a 60 vertical vibration feeder and is matched with a 220V vibration disk controller, and the vibrator 6 is installed in the middle of the track 4 through a connecting piece 5. The experimental data verify that the vibrator is optimal in the middle of the track, and the experimental data are shown in the following table 1.

TABLE 1 vibration test data for screw arraying machine

In some embodiments, the starting end of the track 4 is provided with a screw baffle 8, and an inclined funnel 3 is arranged below the screw baffle 8, and the inclined funnel 3 is connected with the groove-shaped cylinder 2. The inclined funnel 3 is used for recovering the scattered screws in the operation process of the screw arrangement machine and sending the screws back to the bottom of the groove-shaped cylinder 2.

The inclined funnel 3 has a certain inclination during design, and the collecting surface has enough width to better play a collecting role. In some embodiments, the bottom of the tilted funnel 3 is tilted upwards by more than 60 degrees. The joint of the inclined funnel 3 and the groove-shaped cylinder 2 adopts the design of flange edges, so that the inclined funnel and the groove-shaped cylinder can be better connected.

In some embodiments, the motor 9 is a miniature worm gear motor, and the output end of the motor 9 is provided with a coupling 91, and the coupling 91 is connected with the back of the fan 1 through a flange 92.

In another embodiment, the number of blades of the fan 1 is 6, and the effect is the best when the blades are uniformly distributed. The shape of blade will have certain crookedness, and the screw extraction effect is better, and the screw receives the action of gravity to fall on the track of blade below when being drawed to the eminence by arc blade. The whole 3D who uses the PLA material of leaf fan 1 prints the material, and its quality is light, and toughness is good, and the preparation is convenient.

In some embodiments, the width of the track 4 is adjustable to accommodate screws of different sizes.

The inner surface of the grooved cylinder 2 needs to be smooth enough to work better with the leaf 1. In some embodiments, the groove-shaped cylinder is made of photosensitive resin, so that the groove-shaped cylinder is high in forming speed, efficient, convenient, smooth and wear-resistant.

In some embodiments, the screw arrangement machine further comprises a fixing frame 7, the motor 9 is fixed on the fixing frame 7 through a bracket 90, and the fixing frame 7 can be an aluminum type frame.

The present application has been described with reference to specific examples, which are provided only to aid understanding of the present application and are not intended to limit the present application. For a person skilled in the art to which the application pertains, several simple deductions, modifications or substitutions may be made according to the idea of the application.

Claims

1. A screw arrangement machine, comprising: motor, leaf fan, cell type drum and track, the leaf fan sets up in the cell type drum, the track initiating terminal sets up the blade below at the leaf fan, the blade is the arc blade, the motor is connected with the leaf fan and drives the leaf fan rotatory, draws the screw of arranging in cell type drum bottom in the rotation of leaf fan and gets into the track, be provided with the electromagnetic shaker on the track, the electromagnetic shaker is used for making orderly the arranging of screw, advancing along the track through vibrations.

2. The screw arrangement machine of claim 1, wherein said vibrator is a 60 vertical vibrator feeder and is matched with a 220V vibrating disk controller, said vibrator being disposed in the middle of the track.

3. The screw arrangement machine according to claim 1, wherein the starting end of the track is provided with a screw baffle plate, and an inclined funnel is arranged below the screw baffle plate and connected with the groove-shaped cylinder.

4. A screw arrangement machine according to claim 3, wherein the sloping funnel bottom slopes upwards by more than 60 degrees.

5. The screw arrangement machine according to any one of claims 1 to 4, wherein the motor is a miniature worm gear speed reduction motor, and a coupling is mounted at an output end of the motor and connected with the back surface of the fan blade through a flange plate.

6. The screw arrangement machine according to any one of claims 1 to 4, wherein the width of the track is adjustable.

7. The screw arrangement machine according to any one of claims 1 to 4, further comprising a mount, the motor being disposed on the mount.

8. The screw arrangement machine according to any one of claims 1 to 4, wherein the inner surface of the groove-shaped cylinder is smooth and the material is photosensitive resin.