CN211190997U

CN211190997U - Nut sorting machine

Info

Publication number: CN211190997U
Application number: CN201922207249.0U
Authority: CN
Inventors: 张定宝
Original assignee: Kunshan Mingkai Precision Electronic Hardware Co ltd
Current assignee: Kunshan Mingkai Precision Electronic Hardware Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-07
Anticipated expiration: 2029-12-10

Abstract

The utility model provides a nut sorting machine, which comprises a feed inlet and a vibrating motor; the utility model discloses a vibration filter screen, including feed inlet, feed pipe, nut screen cloth, vibration motor, supporting shoe, the feed inlet is connected with the workstation through the support column, the bottom of feed inlet sets up the mouth of pipe has big or small matched with conveying pipe, the downward inclination of conveying pipe sets up, the terminal surface is provided with a plurality of little nut screen cloths under the conveying pipe, every little nut screen cloth below all is provided with a little nut collecting vessel, the discharge gate department of feed pipe is provided with little nut collecting box, the vibrations filter screen is established to little nut collecting box internalization card, vibration motor is connected with sharp module through the supporting shoe, vibration motor is corresponding with the retainer plate position of vibrations. The utility model discloses, select separately the nut of equidimension not, reduce artifical intensity of labour who selects separately.

Description

Nut sorting machine

Technical Field

The utility model relates to a sorting unit especially relates to a nut sorter.

Background

In the production process of the small hardware such as the screw, due to the characteristics of the process flow (for example, fixing procedures such as upsetting, thread rolling, heat treatment, electroplating and the like are required), the screws are inevitably mixed with the miscellaneous screws (screws of other specifications) in the production process, so that the sorting of the screws before delivery (the sorting of the screws of other specifications) is a necessary link of the screw processing process, and a sorting machine is required to be designed to distinguish and collect nuts of different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the nut sorting machine is used for sorting nuts of different sizes, and labor intensity of manual sorting is reduced.

The technical scheme is as follows: a nut sorting machine comprises a feeding hole and a vibration motor; the utility model discloses a vibration filter screen, including feed inlet, conveying pipe, feed pipe, nut screen cloth, vibration motor, support column, feed inlet, the bottom of feed inlet is provided with mouth of pipe size matched with conveying pipe, the downward inclination angle setting of conveying pipe, the terminal surface is provided with a plurality of little nut screen cloths under the conveying pipe, every little nut screen cloth below all is provided with a little nut collecting vessel, the discharge gate department of conveying pipe is provided with little nut collecting box, the vibrations filter screen is established to little nut collecting box internalization card, vibration motor is connected with sharp module through the supporting shoe, vibration motor is corresponding with the retainer plate position of vibrations filter screen both sides, and.

Preferably, the feeding pipe is arranged along the length direction of the workbench, and the feeding pipe and the workbench are arranged at an angle of 30-60 degrees.

Preferably, the small nut collecting barrel is positioned on the workbench, and the small nut collecting barrel is matched with the small nut screen in height.

Preferably, the linear modules are positioned on the workbench and horizontally arranged on two sides of the small nut collecting box along the length direction of the workbench.

Preferably, the upper end face of the small nut collecting box is provided with a clamping groove for placing a vibration filter screen.

Preferably, the diameter of the holes in the vibration filter screen and the small nut filter screen is smaller than that of the large nut and larger than that of the small nut.

The utility model discloses realize following beneficial effect:

carry out preliminary sorting to the nut through little nut screen cloth on the conveying pipe, during less nut fell into little nut collecting vessel through little nut screen cloth, vibrating motor cooperation vibrations filter screen carried out the second filtration and selects separately, carries out the accuracy to the nut of variation in size and selects separately, and big nut is stayed on vibrations filter screen, and little nut falls into in the little nut collecting vessel, improves the work efficiency that the nut was selected separately.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a front view of the overall structure provided by the present invention.

Fig. 2 is a schematic view of a part of the structure provided by the present invention.

In the figure: 1. a feed inlet; 2. a feed pipe; 3. a small nut screen; 4. a small nut collection barrel; 5. a small nut collecting box; 6. a vibration motor; 7. vibrating the filter screen; 8. a stationary ring; 9. a linear module; 10. a work bench.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 2, a nut sorter includes a feed port 1 and a vibration motor 6; the feeding port 1 is connected with the workbench 10 through a support column, a feeding pipe 2 with a matched pipe orifice in size is arranged at the bottom of the feeding port 1, and the mixed nuts are poured into the feeding port 1 and are conveyed and sorted through the feeding pipe 2; the feeding pipe 2 is arranged at a downward inclined angle to ensure that the nut has downward moving inertia; a plurality of small nut screens 3 are arranged on the lower end face of the feeding pipe 2, the small nut screens 3 can enable small nuts to pass through and fall into corresponding small nut collecting barrels 4, and large nuts cannot fall out and enter small nut collecting tanks 5 along the feeding pipe 2; a small nut collecting barrel 4 is arranged below each small nut screen 3, so that the small nuts separated out in the primary separation process are collected uniformly, the labor intensity of workers is reduced, and the separation efficiency is improved; a small nut collecting box 5 is arranged at a discharge port of the feeding pipe 2, a vibration filter screen 7 is movably clamped in the small nut collecting box 5, the vibration motor 6 is connected with a linear module 9 through a supporting block, the linear module 9 drives the vibration motor 6 to be close to the small nut collecting box 5, a vibration shaft of the vibration motor 6 penetrates into a fixing ring 8, the vibration filter screen 7 is driven to vibrate when the vibration motor 6 vibrates, so that the small nuts on the vibration filter screen 7 vibrate and fall into the small nut collecting box 5, accurate sorting is realized, large nuts are left on the vibration filter screen 7, and are collected by workers in a unified mode subsequently; the vibrating motor 6 corresponds to the fixing rings 8 on the two sides of the vibrating filter screen 7 in position and is matched with the vibrating filter screen in size.

The feeding pipe 2 is arranged along the length direction of the workbench 10, the feeding pipe 2 and the workbench 10 are arranged at an angle of 30-60 degrees, and the nut is ensured to enter the feeding pipe 2 and directly enter the vibration filter screen 7 on the small nut collecting box 5 through inertia.

The small nut collecting barrel 4 is positioned on the workbench 10, and the small nut collecting barrel 4 is matched with the small nut screen 3 in height, so that the small nuts are prevented from scattering on the workbench 10 when falling off; ensure that the small nuts screened by the small nut screen 3 fall into the small nut collecting barrel 4, thereby facilitating the integral collection of the workers.

The linear module 9 is positioned on the workbench 10 and horizontally arranged on two sides of the small nut collecting box 5 along the length direction of the workbench 10.

The upper end face of the small nut collecting box 5 is provided with a clamping groove for placing the vibration filter screen 7, so that the vibration filter screen 7 is convenient to take and place, and the vibration filter screen 7 is taken out to directly guide the large nuts into the collecting barrel to be collected.

The diameters of holes in the vibration filter screen 7 and the small nut screen 3 are smaller than the diameter of the large nut and larger than the diameter of the small nut.

The working principle is as follows: the staff pours the nut of the variation in size who mixes into feed inlet 1, through the inclination of inlet pipe 2, the nut gliding, little nut drops through little nut screen cloth 3, get into in little nut collecting vessel 4, remaining nut gets into on the vibrations filter screen 7, vibrating motor 6 drives vibration filter screen 7 vibration, carry out secondary filter to the nut and select separately, little nut gets into little nut collecting box 5, big nut is stayed on vibrations filter screen 7, vibrations filter screen 7 can be dismantled, after sorting is accomplished, the staff will shake filter screen 7 and take off and pour big nut into the collecting box and carry out subsequent unified collection, the work efficiency of nut separation is improved.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.

Claims

1. The nut sorting machine is characterized by comprising a feeding hole (1) and a vibrating motor (6); feed inlet (1) is connected with workstation (10) through the support column, the bottom of feed inlet (1) is provided with mouth of pipe size matched with conveying pipe (2), conveying pipe (2) inclination sets up downwards, the terminal surface is provided with a plurality of little nut screen cloth (3) under conveying pipe (2), every little nut screen cloth (3) below all is provided with a little nut collecting vessel (4), the discharge gate department of conveying pipe (2) is provided with little nut collecting box (5), vibrations filter screen (7) are established to little nut collecting box (5) internalization card, vibrating motor (6) are connected with sharp module (9) through the supporting shoe, vibrating motor (6) are corresponding with retainer plate (8) position of vibrations filter screen (7) both sides, and the size cooperatees.

2. The nut sorting machine according to claim 1, characterized in that the feeding pipe (2) is arranged along the length direction of the workbench (10), and the feeding pipe (2) and the workbench (10) are arranged at an angle of 30-60 degrees.

3. The nut sorter according to claim 1, characterized in that the small nut buckets (4) are located on the working table (10), and the small nut buckets (4) are matched with the small nut screens (3) in position height.

4. A nut sorter as claimed in claim 1, characterized in that said rectilinear modules (9) are located on a work table (10) and are arranged horizontally on both sides of the small nut collection magazine (5) in the length direction of the work table (10).

5. The nut sorter according to claim 1, characterized in that the small nut collection magazine (5) is provided with a slot for placing a vibrating screen (7) on its upper end face.

6. A nut sorter as claimed in claim 1 wherein the holes in the vibrating screen (7) and the small nut screen (3) are each smaller in diameter than the large nuts and larger in diameter than the small nuts.