CN220997996U

CN220997996U - Nut feed mechanism

Info

Publication number: CN220997996U
Application number: CN202322533816.8U
Authority: CN
Inventors: 王海港; 陈小蓉
Original assignee: Kunshan Mojia Industrial Equipment Co ltd
Current assignee: Kunshan Mojia Industrial Equipment Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-05-24
Anticipated expiration: 2033-09-18

Abstract

The nut feeding mechanism comprises a vibrating disc, a conveying belt and a feeding table, wherein the conveying belt comprises a total conveying section and a plurality of sub conveying sections which are fixedly connected, the main conveying section is fixedly connected with the vibrating disc, the sub conveying sections are fixedly connected with the feeding table, the feeding table comprises a mounting plate and a sliding plate which is in sliding connection with the mounting plate, the mounting plate is provided with a conveying channel corresponding to the sub conveying sections, the sliding plate is provided with a feeding groove corresponding to the conveying channel, and the mounting plate is fixedly provided with a driving mechanism for driving the sliding plate to slide; through setting up the mode of slide and mounting panel sliding connection with the material loading platform for the nut that gets into in the material loading groove can remove to the one side position of conveying channel, in this position, there is not other objects that block clamping jaw motion around the nut in the material loading groove, consequently the clamping jaw can normally move downwards and snatch the nut, realizes the big batch material loading of nut.

Description

Nut feed mechanism

Technical Field

The application relates to the technical field of part machining, in particular to a nut feeding mechanism.

Background

Many parts have the step of pre-installing nuts in the processing process, wherein a large number of nuts are required to be installed on many parts, so that the feeding speed of the nuts has a great influence on the processing efficiency of the parts.

In the prior art, a large number of pre-installation nuts in parts need to be conveyed to the fixed position on the feeding plate, then the feeding plate is conveyed to the position above the plane where the nuts need to be installed on the parts, the nuts are installed in a nut pressing mode, however, in the process of conveying the nuts to the pressing plate, the nuts can be accurately placed on the feeding plate by manual picking and placing, the efficiency is low, the plurality of nuts can be grabbed and placed once by adopting the mechanical claw, the efficiency is greatly improved, but when the nuts are grabbed from the feeding table by the existing mechanical claw, the mechanical claw can be blocked by other nuts when grabbing a certain nut due to the fact that the thicknesses of all the nuts are equal, and can not continue to move downwards, so that the nut grabbing failure is caused.

Therefore, the inventor needs to design a new nut feeding mechanism to overcome the above problems.

Disclosure of Invention

The application mainly aims to provide a nut feeding mechanism which solves the problem that other nuts are blocked when a mechanical claw grabs the nuts in the related art.

In order to achieve the above purpose, the application provides a nut feeding mechanism, which comprises a vibrating disk, a conveying belt and a feeding table, wherein the conveying belt comprises a total conveying section and a plurality of sub conveying sections which are fixedly connected, the total conveying section is fixedly connected with the vibrating disk, the sub conveying sections are fixedly connected with the feeding table, the feeding table comprises a mounting plate and a sliding plate which is in sliding connection with the mounting plate, the mounting plate is provided with a conveying channel corresponding to the sub conveying section, the sliding plate is provided with a feeding groove corresponding to the conveying channel, and the mounting plate is fixedly provided with a driving mechanism for driving the sliding plate to slide.

Preferably, the contour of the feeding groove is the same as the contour of the end part of the nut.

Preferably, the driving mechanism comprises an electric driving sliding block fixedly mounted on the mounting plate, and the sliding plate is fixedly connected to the top of the electric driving sliding block.

Preferably, the bottom surface of the feeding groove and the bottom surface of the conveying channel are located on the same horizontal plane.

Preferably, the number of the sub-conveying sections is three, and the sub-conveying sections and the total conveying section are integrally formed.

Preferably, a stroking mechanism is fixedly arranged at the joint of the total conveying section and the sub-conveying section.

Preferably, the stroking mechanism comprises a plurality of cover plates, all the cover plates are fixedly arranged at the top of the sub-conveying section, and observation gaps corresponding to the travelling routes of nuts in the sub-conveying section are formed between adjacent cover plates.

Preferably, the stroking mechanism further comprises a 匚 template, one end of the 匚 template is fixedly arranged at the bottom of the sub-conveying section, and the other end of the 匚 template bypasses the side surface of the sub-conveying section and is fixedly connected to the top of the cover plate at the joint of the total conveying section and the sub-conveying section.

Preferably, a distance detector communicated with the feeding groove is fixedly arranged on the side wall of the sliding plate.

Preferably, the bottom of the conveying belt is also fixedly provided with a supporting component.

Compared with the prior art, the nut feeding mechanism provided by the utility model has the beneficial effects that:

through setting up the mode of slide and mounting panel sliding connection with the material loading platform for the nut that gets into in the material loading groove can remove to the one side position of conveying channel, in this position, there is not other objects that block clamping jaw motion around the nut in the material loading groove, consequently the clamping jaw can normally move downwards and snatch the nut, realizes the big batch material loading of nut.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the application and are not to be construed as unduly limiting the application. In the drawings:

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a block diagram of a loading station according to the present utility model.

Wherein: 1. a vibration plate; 2. a conveyor belt; 201. a total conveying section; 202. dividing the conveying sections; 3. a feeding table; 301. a mounting plate; 302. a slide plate; 4. a conveying channel; 5. feeding a trough; 6. a cover plate; 7. observing the seam; 8.匚 templates; 9. a distance detector; 10. a support assembly; 11. and electrically driving the sliding block.

Detailed Description

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

As shown in figures, the nut feeding mechanism comprises a vibrating disc 1, a conveying belt 2 and a feeding table 3, wherein the conveying belt 2 comprises a total conveying section 201 and a plurality of sub-conveying sections 202 which are fixedly connected, the total conveying section 201 is fixedly connected with the vibrating disc 1, the sub-conveying sections 202 are fixedly connected with the feeding table 3, the feeding table 3 comprises a mounting plate 301 and a sliding plate 302 which is in sliding connection with the mounting plate 301, the mounting plate 301 is provided with a conveying channel 4 corresponding to the sub-conveying sections 202, the sliding plate 302 is provided with a feeding groove 5 corresponding to the conveying channel 4, and the mounting plate 301 is fixedly provided with a driving mechanism for driving the sliding plate 302 to slide; during operation, the nut vibrates from the vibration disc 1 to the total conveying section 201 and continues to move to the sub-conveying section 202 and the feeding table 3, and finally is conveyed to the feeding trough 5 through the conveying channel 4, at the moment, the driving mechanism is started to enable the sliding plate 302 to drive the single nut in the feeding trough 5 to move to one side of the conveying channel 4 together, the height of the nut is higher than the depth of the feeding trough 5, at the moment, no barrier exists around the top of the nut, the peripheral mechanical claws can normally move downwards to the side face of the nut, and grabbing is achieved, so that mass feeding of the nut can be achieved only by increasing the number of the feeding trough 5 and the sub-conveying section 202.

The contour of the feeding groove 5 is the same as the contour of the end part of the nut; during operation, one nut is just placed in one feeding groove 5, so that after the sliding plate 302 moves, the clamping jaw can only grasp a single nut in the feeding groove 5, so that the sliding plate 302 is not blocked by the nut in the conveying channel 4 during movement, and the movement is smoother.

The driving mechanism comprises an electric driving sliding block 11 fixedly arranged on the mounting plate 301, and the sliding plate 302 is fixedly connected to the top of the electric driving sliding block 11; in operation, the slider 11 is electrically driven to move the slide plate 302.

The bottom surface of the feeding groove 5 and the bottom surface of the conveying channel 4 are positioned on the same horizontal plane; during operation, the nut moves from the conveying channel 4 to the feeding groove 5 smoothly.

The number of the sub-conveying sections 202 is three, and the sub-conveying sections 202 and the total conveying section 201 are integrally formed, so that the bearing capacity of the conveying belt 2 is better, and the sliding of nuts is smoother.

A stroking mechanism is fixedly arranged at the joint of the total conveying section 201 and the sub-conveying section 202; the stroking mechanism comprises a plurality of cover plates 6, all the cover plates 6 are fixedly arranged at the top of the sub-conveying sections 202, and observation gaps 7 corresponding to the travelling routes of nuts in the sub-conveying sections 202 are arranged between adjacent cover plates 6; the stroking mechanism further comprises a 匚 template 8, one end of the 匚 template 8 is fixedly arranged at the bottom of the sub-conveying section 202, and the other end of the 匚 template 8 bypasses the side surface of the sub-conveying section 202 and is fixedly connected to the top of the cover plate 6 at the joint of the total conveying section 201 and the sub-conveying section 202; in operation, the width of the sub-transport section 202 limits access to only one nut as the nuts move from the main transport section 201 to the sub-transport section 202, and 匚 plates 8 and cover plates 6 prevent stacked nuts from being transported into the sub-transport section 202, re-squeeze the stacked nuts into the main transport section 201 for rearrangement, and view slots 7 facilitate viewing by a manager.

A distance detector 9 communicated with the feeding groove 5 is fixedly arranged on the side wall of the sliding plate 302; the distance detector 9 can detect whether the nut in the feed chute 5 is in place.

The bottom of the conveying belt 2 is also fixedly provided with a supporting component 10; the nut feeding mechanism comprises a vibration disc 1, a conveying belt 2 and a feeding table 3, wherein the conveying belt 2 comprises a total conveying section 201 and a plurality of sub conveying sections 202 which are fixedly connected, the total conveying section 201 is fixedly connected with the vibration disc 1, the sub conveying sections 202 are fixedly connected with the feeding table 3, the feeding table 3 comprises a mounting plate 301 and a sliding plate 302 which is in sliding connection with the mounting plate 301, a conveying channel 4 corresponding to the sub conveying section 202 is arranged on the mounting plate 301, a feeding groove 5 corresponding to the conveying channel 4 is arranged on the sliding plate 302, and a driving mechanism for driving the sliding plate 302 to slide is fixedly arranged on the mounting plate 301; during operation, the nut vibrates from the vibration disc 1 to the total conveying section 201 and continues to move to the sub-conveying section 202 and the feeding table 3, and finally is conveyed to the feeding trough 5 through the conveying channel 4, at the moment, the driving mechanism is started to enable the sliding plate 302 to drive the single nut in the feeding trough 5 to move to one side of the conveying channel 4 together, the height of the nut is higher than the depth of the feeding trough 5, at the moment, no barrier exists around the top of the nut, the peripheral mechanical claws can normally move downwards to the side face of the nut, and grabbing is achieved, so that mass feeding of the nut can be achieved only by increasing the number of the feeding trough 5 and the sub-conveying section 202.

The bottom of the conveying belt 2 is also fixedly provided with a supporting component 10; the nut has a large mass and the support assembly 10 allows the nut to be supported while moving in the conveyor belt 2.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. Nut feed mechanism, including vibration dish (1), conveyer belt (2) and material loading platform (3), its characterized in that: the conveying belt (2) comprises a total conveying section (201) and a plurality of sub-conveying sections (202) which are fixedly connected, the total conveying section (201) is fixedly connected with the vibrating disc (1), the sub-conveying sections (202) are fixedly connected with the feeding table (3), the feeding table (3) comprises a mounting plate (301) and a sliding plate (302) which is slidably connected with the mounting plate (301), the mounting plate (301) is provided with a conveying channel (4) corresponding to the sub-conveying sections (202), the sliding plate (302) is provided with a feeding groove (5) corresponding to the conveying channel (4), and the mounting plate (301) is fixedly provided with a driving mechanism which drives the sliding plate (302) to slide.

2. A nut feeding mechanism as defined in claim 1, further characterized by: the contour of the feeding groove (5) is the same as the contour of the end part of the nut.

3. A nut feeding mechanism as defined in claim 1, further characterized by: the driving mechanism comprises an electric driving sliding block (11) fixedly arranged on the mounting plate (301), and the sliding plate (302) is fixedly connected to the top of the electric driving sliding block (11).

4. A nut feeding mechanism as defined in claim 2, wherein: the bottom surface of the feeding groove (5) and the bottom surface of the conveying channel (4) are positioned on the same horizontal plane.

5. A nut feeding mechanism as defined in claim 1, further characterized by: the number of the sub-conveying sections (202) is three, and the sub-conveying sections (202) and the total conveying section (201) are integrally formed.

6. A nut feeding mechanism as defined in claim 5, further comprising: and a stroking mechanism is fixedly arranged at the joint of the total conveying section (201) and the sub-conveying section (202).

7. A nut feeding mechanism as defined in claim 6, wherein: the material stroking mechanism comprises a plurality of cover plates (6), all the cover plates (6) are fixedly arranged at the top of the sub-conveying sections (202), and observation gaps (7) corresponding to the advancing route of nuts in the sub-conveying sections (202) are formed between the adjacent cover plates (6).

8. A nut feeding mechanism as defined in claim 7, wherein: the material straightening mechanism further comprises a 匚 template (8), one end of the 匚 template (8) is fixedly arranged at the bottom of the sub-conveying section (202), and the other end of the 匚 template (8) bypasses the side face of the sub-conveying section (202) and is fixedly connected to the top of the cover plate (6) at the joint of the total conveying section (201) and the sub-conveying section (202).

9. A nut feeding mechanism as defined in claim 1, further characterized by: the side wall of the sliding plate (302) is fixedly provided with a distance detector (9) communicated with the feeding groove (5).

10. A nut feeding mechanism as defined in claim 1, further characterized by: the bottom of the conveying belt (2) is also fixedly provided with a supporting component (10).