CN214558386U

CN214558386U - Feeding device for marking of hexagonal nut

Info

Publication number: CN214558386U
Application number: CN202120486019.7U
Authority: CN
Inventors: 田开富
Original assignee: Chengdu Xinxin High Strength Fastener Manufacture Co ltd
Current assignee: Chengdu Xinxin High Strength Fastener Manufacture Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-02
Anticipated expiration: 2031-03-08

Abstract

The invention discloses a feeding device for marking hexagonal nuts, which relates to the technical field of machining of hexagonal nuts and comprises a bottom plate provided with a marking machine, wherein two parallel baffle plates are arranged on the bottom plate, a feeding groove is formed between the two baffle plates, the feeding groove is positioned below a marking head of the marking machine, a placing groove for placing hexagonal nuts is formed on one of the baffle plates, a discharging plate is obliquely arranged on the outer side of the placing groove, a discharging groove for placing hexagonal nuts is arranged on the discharging plate along the length direction, a feeding driving mechanism for pushing hexagonal nuts along the length direction of the feeding groove is arranged on the outer side of one end of the feeding groove, a pressing driving mechanism for pressing hexagonal nuts along the width direction of the feeding groove is arranged on the bottom plate, the hexagonal nuts are pushed to the lower side of the marking head by the feeding driving mechanism, the hexagonal nuts are pressed to the inner side of one of the baffle plate by the pressing driving mechanism, and a feeding guide mechanism and a pressing guide mechanism are arranged on the bottom plate, the feeding efficiency is improved.

Description

Feeding device for marking of hexagonal nut

Technical Field

The invention relates to the technical field of machining of hexagonal nuts, in particular to a feeding device for marking of hexagonal nuts.

Background

At present, in the machining process of the hexagon nut, the hexagon nut is generally marked by a laser marking machine.

When laser marking machine printed hexagon nut, needed to place hexagon nut manually in laser marking machine's marking head below, because hexagon nut's material loading adopts manual mode to go on, work efficiency is lower.

Disclosure of Invention

The invention aims to: the invention provides a feeding device for marking hexagonal nuts, and aims to solve the problem that when a laser marking machine is used for marking hexagonal nuts, the hexagonal nuts are manually fed, and the working efficiency is low.

The invention specifically adopts the following technical scheme for realizing the purpose:

hexagonal nut beats target loading attachment, including the bottom plate that is equipped with marking machine, be equipped with the separation blade of two parallels on the bottom plate, form the silo on between two separation blades, the silo is located marking head below of marking machine, forms the standing groove of placing hexagonal nut on one of them separation blade, the slope of the standing groove outside is equipped with down the flitch, be equipped with the feed chute of placing hexagonal nut along length direction on the flitch down, the one end outside of going up the silo is equipped with the material loading actuating mechanism who promotes hexagonal nut along last silo length direction, be equipped with the swage actuating mechanism who pushes down hexagonal nut along last silo width direction on the bottom plate, material loading actuating mechanism pushes away hexagonal nut below marking head, and swage actuating mechanism presses hexagonal nut to one of them separation blade inboard, be equipped with material loading guiding mechanism and swage guiding mechanism on the bottom plate.

Further, material loading actuating mechanism includes pushing mechanism, pushing mechanism's output is connected with the connection piece, be equipped with the promotion piece on the connection piece, promote the piece lower extreme and paste in the bottom plate upper end, form the V-arrangement mouth on the promotion piece, the V-arrangement mouth cooperatees with hexagon nut, the axis of V-arrangement mouth distributes along last silo length direction.

Further, material loading guiding mechanism is including establishing the material loading guide way on the bottom plate, the material loading guide way sets up along material loading groove length direction, it is equipped with the material loading slider to promote the piece lower extreme, the material loading slider is cooperateed with the material loading guide way.

Furthermore, the pushing mechanism comprises a pushing cylinder arranged on the bottom plate, the pushing cylinder is arranged along the length direction of the feeding groove, and the output end of the pushing cylinder is connected with the connecting sheet.

Further, press material actuating mechanism to include swager and construct, swager's output is connected with the connecting block, be equipped with the swager piece on the connecting block, the lower extreme of swager piece pastes in the bottom plate upper end, form the U-shaped mouth on the swager piece, the U-shaped mouth cooperatees with hexagon nut, the axis of U-shaped mouth distributes along last silo width direction.

Furthermore, the material pressing guide mechanism comprises a material pressing guide groove formed in the bottom plate, the material pressing guide groove is formed in the width direction of the upper trough, a material pressing slide block is arranged at the lower end of the material pressing sheet, and the material pressing slide block is matched with the material pressing guide groove.

Further, the material pressing mechanism comprises a material pressing cylinder arranged on the bottom plate, the material pressing cylinder is arranged along the width direction of the feeding groove, and the output end of the material pressing cylinder is connected with the connecting block.

The invention has the following beneficial effects:

(1) the hexagonal nuts are placed in the discharging groove, the hexagonal nut at the lowest end is located in the placing groove, the hexagonal nut at the lowest end is shifted into the feeding groove by a hand, the hexagonal nut at the lowest end of the discharging groove slides into the placing groove under the action of gravity, the feeding driving mechanism pushes the hexagonal nut to be positioned below the marking head, the pressing driving mechanism presses the hexagonal nut onto the blocking piece, the marking head can mark the hexagonal nut, after marking is completed, the pressing driving mechanism loosens the hexagonal nut, the feeding driving mechanism pushes the hexagonal nut away, the next hexagonal nut is shifted into the feeding groove, the next marking operation can be carried out, and compared with the traditional pure manual feeding, the working efficiency is improved;

(2) the pushing cylinder drives the pushing sheet to move along the length direction of the feeding groove, the V-shaped opening clamps the side face of the hexagon nut, and the hexagon nut can move along the length direction of the feeding groove;

(3) after the hexagonal nut reaches the position below the marking head under the driving of the pushing cylinder, the pressing cylinder drives the pressing sheet to move along the width direction of the feeding groove, one side of the hexagonal nut is clamped by the U-shaped opening, the other side of the hexagonal nut is attached to the baffle, and then the marking head can mark the hexagonal nut;

(4) the material loading guiding mechanism comprises a material loading guiding groove, the material loading guiding groove is matched with the material loading sliding block, and the pushing piece can stably push the hexagonal nut along the length direction of the material loading groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

reference numerals: 1-bottom plate, 2-blanking plate, 3-blanking groove, 4-laser marking machine, 5-material pressing cylinder, 6-connecting block, 7-material pressing piece, 8-blocking piece, 9-pushing cylinder, 10-V-shaped opening, 11-material pressing guide groove, 12-material pressing slide block, 13-U-shaped opening, 14-material feeding groove, 15-placing groove, 16-pushing piece, 17-connecting piece, 18-material feeding slide block and 19-material feeding guide groove.

Detailed Description

Example 1

Referring to fig. 1 and 2, the embodiment provides a hexagonal nut marking feeding device, which includes a bottom plate 1 provided with a marking machine, the bottom plate 1 is provided with two parallel blocking pieces 8, a feeding groove 14 is formed between the two blocking pieces 8, the feeding groove 14 is located below a marking head of the marking machine, a placing groove 15 for placing a hexagonal nut is formed on one blocking piece 8, a discharging plate 2 is obliquely arranged on the outer side of the placing groove 15, a discharging groove 3 for placing a hexagonal nut is arranged on the discharging plate 2 along the length direction, a feeding driving mechanism for pushing the hexagonal nut along the length direction of the feeding groove 14 is arranged on the outer side of one end of the feeding groove 14, a pressing driving mechanism for pressing the hexagonal nut along the width direction of the feeding groove 14 is arranged on the bottom plate 1, the feeding driving mechanism pushes the hexagonal nut to the lower side of the marking head, the pressing driving mechanism presses the hexagonal nut to the inner side of one blocking piece 8, and the bottom plate 1 is provided with a feeding guide mechanism and a pressing guide mechanism.

The working principle is as follows: a plurality of hexagonal nuts are placed in the blanking groove 3, the hexagonal nut at the lowest end is positioned in the placing groove 15, the hexagonal nut at the lowest end is shifted into the feeding groove 14 by a hand, under the action of gravity, the hexagonal nut at the lowest end of the blanking groove 3 slides into the placing groove 15, the feeding driving mechanism pushes the hexagonal nut to be positioned below the marking head, the pressing driving mechanism presses the hexagonal nut onto the blocking piece 8, then the marking head can mark the hexagonal nut, after the marking is finished, the hexagonal nut is loosened by the pressing driving mechanism, the hexagonal nut is pushed away by the feeding driving mechanism, the next hexagonal nut is pushed into the feeding chute 14, can carry out the marking operation of next time, for traditional pure manual material loading, improve work efficiency, material loading guiding mechanism is used for the direction of hexagon nut material loading process, presses the direction that material guiding mechanism is used for hexagon nut material pressing process.

Example 2

Referring to fig. 1 and 2, the present embodiment is further improved on the basis of embodiment 1, and specifically, the feeding driving mechanism includes a pushing mechanism, an output end of the pushing mechanism is connected with a connecting piece 17, a pushing piece 16 is arranged on the connecting piece 17, a lower end of the pushing piece 16 is attached to an upper end of the bottom plate 1, a V-shaped opening 10 is formed in the pushing piece 16, the V-shaped opening 10 is matched with a hexagon nut, and a central axis of the V-shaped opening 10 is distributed along a length direction of the feeding chute 14.

Example 3

Referring to fig. 1 and 2, the present embodiment is further improved on the basis of embodiment 2, specifically, the feeding guide mechanism includes a feeding guide groove 19 disposed on the bottom plate 1, the feeding guide groove 19 is disposed along the length direction of the feeding groove 14, the lower end of the pushing piece 16 is provided with a feeding slide block 18, and the feeding slide block 18 is matched with the feeding guide groove 19.

Example 4

Referring to fig. 1 and 2, the present embodiment is further improved on the basis of embodiment 2, specifically, the pushing mechanism includes a pushing cylinder 9 disposed on the bottom plate 1, the pushing cylinder 9 is disposed along the length direction of the feeding chute 14, and an output end of the pushing cylinder 9 is connected to the connecting piece 17.

Example 5

Referring to fig. 1 and 2, the present embodiment is further improved on the basis of embodiment 1, and specifically, the pressing driving mechanism includes a pressing mechanism, an output end of the pressing mechanism is connected with a connecting block 6, a pressing sheet 7 is arranged on the connecting block 6, a lower end of the pressing sheet 7 is attached to an upper end of the bottom plate 1, a U-shaped opening 13 is formed in the pressing sheet 7, the U-shaped opening 13 is matched with a hexagon nut, and a central axis of the U-shaped opening 13 is distributed along a width direction of the feeding chute 14.

Example 6

Referring to fig. 1 and 2, the present embodiment is further improved on the basis of embodiment 5, specifically, the pressing guide mechanism includes a pressing guide groove 11 disposed on the bottom plate 1, the pressing guide groove 11 is disposed along the width direction of the upper trough 14, a pressing slider 12 is disposed at the lower end of the pressing sheet 7, and the pressing slider 12 is matched with the pressing guide groove 11.

Example 7

Referring to fig. 1 and 2, the present embodiment is further improved on the basis of embodiment 5, specifically, the swaging mechanism includes a swaging cylinder 5 disposed on the bottom plate 1, the swaging cylinder 5 is disposed along the width direction of the feeding chute 14, and an output end of the swaging cylinder 5 is connected to the connecting block 6.

Claims

1. The hexagonal nut marking feeding device comprises a bottom plate (1) provided with a marking machine, and is characterized in that two parallel separation blades (8) are arranged on the bottom plate (1), a feeding groove (14) is formed between the two separation blades (8), the feeding groove (14) is positioned below a marking head of the marking machine, a placing groove (15) for placing a hexagonal nut is formed on one separation blade (8), a discharging plate (2) is obliquely arranged on the outer side of the placing groove (15), a discharging groove (3) for placing the hexagonal nut is arranged on the discharging plate (2) along the length direction, a feeding driving mechanism for pushing the hexagonal nut along the length direction of the feeding groove (14) is arranged on the outer side of one end of the feeding groove (14), a pressing driving mechanism for pressing the hexagonal nut along the width direction of the feeding groove (14) is arranged on the bottom plate (1), and the hexagonal nut is pushed to the lower part of the marking head by the feeding driving mechanism, the pressing driving mechanism presses the hexagon nut to the inner side of one of the separation blades (8), and the bottom plate (1) is provided with a feeding guide mechanism and a pressing guide mechanism.

2. The hexagonal nut marking feeding device according to claim 1, wherein the feeding driving mechanism comprises a pushing mechanism, the output end of the pushing mechanism is connected with a connecting piece (17), a pushing piece (16) is arranged on the connecting piece (17), the lower end of the pushing piece (16) is attached to the upper end of the bottom plate (1), a V-shaped opening (10) is formed in the pushing piece (16), the V-shaped opening (10) is matched with the hexagonal nut, and the central axis of the V-shaped opening (10) is distributed along the length direction of the feeding trough (14).

3. The hexagonal nut marking feeding device according to claim 2, wherein the feeding guide mechanism comprises a feeding guide groove (19) formed in the bottom plate (1), the feeding guide groove (19) is formed in the length direction of the feeding groove (14), a feeding sliding block (18) is arranged at the lower end of the pushing piece (16), and the feeding sliding block (18) is matched with the feeding guide groove (19).

4. The hexagonal nut marking feeding device according to claim 2 or 3, wherein the pushing mechanism comprises a pushing cylinder (9) arranged on the bottom plate (1), the pushing cylinder (9) is arranged along the length direction of the feeding chute (14), and the output end of the pushing cylinder (9) is connected with the connecting piece (17).

5. The hexagonal nut marking feeding device according to claim 1, wherein the pressing driving mechanism comprises a pressing mechanism, an output end of the pressing mechanism is connected with a connecting block (6), a pressing sheet (7) is arranged on the connecting block (6), a lower end of the pressing sheet (7) is attached to the upper end of the bottom plate (1), a U-shaped opening (13) is formed in the pressing sheet (7), the U-shaped opening (13) is matched with the hexagonal nut, and a central axis of the U-shaped opening (13) is distributed along the width direction of the feeding groove (14).

6. The hexagonal nut marking feeding device according to claim 5, wherein the pressing guide mechanism comprises a pressing guide groove (11) formed in the bottom plate (1), the pressing guide groove (11) is arranged along the width direction of the feeding groove (14), a pressing slide block (12) is arranged at the lower end of the pressing sheet (7), and the pressing slide block (12) is matched with the pressing guide groove (11).

7. The hexagonal nut marking feeding device according to claim 5 or 6, wherein the pressing mechanism comprises a pressing cylinder (5) arranged on the bottom plate (1), the pressing cylinder (5) is arranged along the width direction of the feeding chute (14), and the output end of the pressing cylinder (5) is connected with the connecting block (6).