CN111229968A

CN111229968A - Turn limit roll up mouthful muscle all-in-one that expands

Info

Publication number: CN111229968A
Application number: CN201811434110.3A
Authority: CN
Inventors: 吴晓芳
Original assignee: Hubei Xinjiu Machinery And Electrical Equipment Manufacturing Co ltd
Current assignee: Hubei Xinjiu Machinery And Electrical Equipment Manufacturing Co ltd
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2020-06-05

Abstract

The invention discloses a wrenching, mouth rolling and rib expanding integrated machine which comprises a wrenching assembly, a mouth rolling assembly and a rib expanding assembly, wherein the wrenching assembly comprises a wrenching bottom plate, a wrenching plate arranged on the lower end surface of the wrenching bottom plate and a first oil cylinder in driving connection with the wrenching bottom plate; according to the technical scheme, the edge wrenching part, the mouth rolling part and the rib expanding part which are machined and manufactured by the barrel body are integrally arranged, so that barrel manufacturing procedures of edge wrenching, mouth rolling and rib expanding are completed on the same equipment, and synchronous operation of all procedures is realized, so that the machining quality and precision are improved, the production efficiency is improved, and the labor intensity and the production cost are reduced.

Description

Turn limit roll up mouthful muscle all-in-one that expands

Technical Field

The invention relates to the technical field of metal packaging container production and manufacturing equipment, in particular to an integrated machine for turning edges, rolling openings and expanding ribs.

Background

The edge is pulled to the ladle body of traditional manufacturing packaging barrel equipment, roll up mouthful and muscle former that expands all is professional equipment, and each process is accomplished through solitary machine equipment, solitary station independent operation, and coordinated control between each equipment operation easily takes place not synchronous and produce the operation and wait, leads to product quality not good, and production efficiency is low, and manufacturing cost is high, and operation workman intensity of labour is big.

Disclosure of Invention

The invention mainly aims to provide an integrated machine for turning edges, rolling openings and expanding ribs, which aims to solve the problem of independent operation and processing of the traditional processes of turning edges, rolling openings and expanding ribs of a barrel body, realize the barrel-making processes of turning edges, rolling openings and expanding ribs on the same equipment, and simultaneously realize synchronous operation of all the processes, thereby improving the processing quality and precision, improving the production efficiency and reducing the labor intensity and the production cost.

In order to achieve the purpose, the invention provides an integrated machine for flanging and expanding ribs, which comprises a flanging component, a flanging component and an expanding rib component;

the edge wrenching assembly comprises an edge wrenching base plate, an edge wrenching plate and a first oil cylinder, wherein the edge wrenching plate is arranged on the lower end face of the edge wrenching base plate, the first oil cylinder is in driving connection with the edge wrenching base plate, an edge wrenching groove is formed in the edge of the outer side of the edge wrenching base plate, and the outer side face of the edge wrenching plate is a guide inclined plane connected with the inner edge of the edge wrenching groove;

the opening rolling assembly comprises a lifting plate and a second oil cylinder in driving connection with the lifting plate, a supporting plate is mounted above the lifting plate through a guide rod, an inner backing plate and an outer backing plate which are arranged at intervals are mounted on the upper end face of the supporting plate, an inner clamping plate and an outer clamping plate are correspondingly mounted on the inner backing plate and the outer backing plate, a mounting gap is formed between the inner backing plate and the inner clamping plate as well as between the outer backing plate and the outer clamping plate, an opening rolling module is mounted in the mounting gap, an opening rolling groove is formed in the upper end face of the opening rolling module, the lower end of the opening rolling module penetrates through the supporting plate, a circle of outer sleeve plate is sleeved on the outer side face of the outer backing plate;

the muscle subassembly that expands locates the awl seat on the push rod of hydro-cylinder including the cover, divides the muscle seat and the supporting washer that expand of both ends about locating the awl seat, and the slide is installed to the lower terminal surface of muscle seat that expands, and the slide is installed down to the up end of supporting washer, be equipped with a plurality of muscle pieces that expand between slide and the lower slide, the protruding head that expands that is equipped with of lateral surface of muscle piece that expands, the slider is installed to the medial surface of muscle piece that expands, enclose between slider, lower slide, top slide, supporting washer and the muscle seat that expands and establish and form the sliding chamber, the awl seat is located the sliding chamber, and its push rod of second hydro-cylinder promotion drives the awl seat is followed the slider slides, will expand the muscle piece and radially outwards release in order to realize.

Preferably, a plurality of muscle pieces that expand encircle the awl seat is the annular setting, has seted up the arc hole in each muscle piece that expands, and a plurality of arc holes in a plurality of muscle pieces that expand form the annular hole of intercommunication, install annular spring in the annular hole.

Preferably, the number of the expansion heads is at least 2.

Preferably, the conical seat is arranged in an inverted conical frustum shape.

Preferably, the bead groove is a circular arc groove.

According to the technical scheme, the edge wrenching, mouth rolling and rib expanding integrated machine comprises an edge wrenching assembly, a mouth rolling assembly and a rib expanding assembly, wherein an edge wrenching part, a mouth rolling part and a rib expanding part which are machined and manufactured by a barrel body are integrally arranged, so that barrel manufacturing processes of edge wrenching, mouth rolling and rib expanding are completed on the same equipment, and synchronous operation of all processes is realized, so that the machining quality and the precision are improved, the production efficiency is improved, and the labor intensity and the production cost are reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of an edge-wrenching, mouth-rolling and rib-expanding all-in-one machine provided by the invention;

fig. 2 is a schematic cross-sectional view of the bead expansion assembly of fig. 1 along the X-X plane.

The reference numbers illustrate: 11-wrenching bottom plate, 12-wrenching plate, 13-first oil cylinder, 14-wrenching groove, 15-guide inclined plane, 20-hemming assembly, 21-jacking plate, 22-second oil cylinder, 23-support plate, 24-inner backing plate, 25-outer backing plate, 26-inner clamping plate, 27-outer clamping plate, 28-hemming module, 28 a-hemming groove, 29-outer sleeve plate, 30-expansion rib assembly, 31-conical seat, 32-expansion rib seat, 33-support gasket, 34-upper sliding plate, 35-lower sliding plate, 36-expansion rib block, 37-expansion head and 38-sliding block.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The invention provides an edge-wrenching, mouth-rolling and rib-expanding integrated machine, and fig. 1 and 2 show an embodiment of the edge-wrenching, mouth-rolling and rib-expanding integrated machine provided by the invention.

Referring to fig. 1 and fig. 2, the edge wrenching, opening rolling and rib expanding integrated machine includes an edge wrenching assembly, an opening rolling assembly 20 and a rib expanding assembly 30; the edge wrenching assembly comprises an edge wrenching base plate 11, an edge wrenching plate 12 arranged on the lower end surface of the edge wrenching base plate 11 and a first oil cylinder 13 in driving connection with the edge wrenching base plate 11, wherein the lower end surface of the edge wrenching base plate 11 is positioned at the outer side edge of the edge wrenching plate 12 and is provided with an edge wrenching groove 14, and the outer side surface of the edge wrenching plate 12 is provided with a guide inclined plane 15 connected with the inner edge of the edge wrenching groove 14; the opening rolling assembly 20 comprises a jacking plate 21 and a second oil cylinder 22 in driving connection with the jacking plate 21, a supporting plate 23 is mounted above the jacking plate 21 through a guide rod, an inner cushion plate 24 and an outer cushion plate 25 which are arranged at intervals are mounted on the upper end face of the supporting plate 23, an inner clamping plate 26 and an outer clamping plate 27 are correspondingly mounted on the inner cushion plate 24 and the outer cushion plate 25, a mounting gap is formed between the inner cushion plate 24 and the inner clamping plate 26 as well as between the outer cushion plate 25 and the outer clamping plate 27, an opening rolling module 28 is mounted in the mounting gap, an opening rolling groove 28a is formed in the upper end face of the opening rolling module 28, the lower end of the opening rolling module 28 penetrates through the supporting plate 23, a circle of outer sleeve plate 29 is sleeved on the outer side face of the outer cushion plate 25, and the outer; the muscle subassembly 30 expands includes that the cone seat 31, the branch on the push rod of second hydro-cylinder 22 are located to the cover expands muscle seat 32 and the supporting washer 33 at cone seat 31 upper and lower both ends, and slide 34 is installed to the lower terminal surface of muscle seat 32 that expands, and slide 35 is installed down to the up end of supporting washer 33, it is equipped with a plurality of muscle pieces 36 that expand to go up between slide 34 and the lower slide 35, and the protruding head 37 that expands that is equipped with of the lateral surface of muscle piece 36 that expands, and slider 38 is installed to the medial surface of muscle piece 36 that expands, enclose between slider 38, lower slide 35, upper slide 34, supporting washer 33 and the muscle seat 32 that expands and establish and form the sliding chamber, cone seat 31 is located the sliding chamber, and second hydro-cylinder 22 promotes its push rod drive cone seat 31 is followed slider 38 slides, and the muscle piece 36 that will expand is radially outwards released in order.

In the technical scheme of the invention, the edge wrenching, mouth rolling and rib expanding integrated machine comprises an edge wrenching assembly, a mouth rolling assembly 20 and a rib expanding assembly 30, and an edge wrenching part, a mouth rolling part and a rib expanding part which are machined and manufactured by a barrel body are integrally arranged, so that barrel manufacturing processes of edge wrenching, mouth rolling and rib expanding are completed on the same equipment, and synchronous operation of all processes is realized, so that the machining quality and precision are improved, the production efficiency is improved, and the labor intensity and the production cost are reduced.

In this embodiment, the plurality of expansion rib blocks 36 surround the conical seat 31 and are arranged in an annular shape, an arc-shaped hole is formed in each expansion rib block 36, a plurality of arc-shaped holes in the plurality of expansion rib blocks 36 form communicated annular holes, and an annular spring is installed in each annular hole.

In this embodiment, at least 2 expansion heads 37 are provided.

In this embodiment, the conical seat 31 is arranged in an inverted conical frustum shape.

In this embodiment, the notch 28a is an arc-shaped groove.

The working principle of the edge-wrenching, mouth-rolling and rib-expanding all-in-one machine is as follows: placing the lower end of the barrel body to be processed between the inner clamping plate 26 and the outer clamping plate 27, starting the first oil cylinder 13, enabling the wrenching bottom plate 11 to move downwards to press the barrel body, and pressing the upper end edge of the barrel body into the wrenching groove 14 to finish wrenching the upper end of the barrel body; meanwhile, the second oil cylinder 22 moves upwards, the inner clamping plate 26 and the outer clamping plate 27 clamp and clamp the barrel body, the second oil cylinder 22 pushes a push rod of the second oil cylinder to drive the conical seat 31 to slide along the sliding block 38, the diameter of the conical seat 31 in contact with the sliding block 38 is gradually increased due to the arrangement of the conical frustum of the conical seat 31, the expansion head 37 on the expansion rib block 36 is extruded out along the radial direction to extrude out a barrel body annular rib so as to complete the expansion rib, the second oil cylinder 22 continues to move upwards, the jacking plate 21 supports the opening rolling module 28, and the lower end of the barrel body is pressed into the opening rolling groove 28a, so that the opening rolling of the lower end of the.

Claims

1. The utility model provides a pull limit bead muscle all-in-one that expands which characterized in that: comprises a wrenching assembly, a rolling assembly and an expansion rib assembly;

the muscle subassembly that expands locates conical seat on the push rod of second hydro-cylinder, divides the bloated muscle seat and the supporting washer at conical seat upper and lower both ends, and the slide is installed to the lower terminal surface of the muscle seat that expands, and the slide is installed down to the up end of supporting washer, be equipped with a plurality of muscle pieces that expand between slide and the lower slide, the protruding head that expands that is equipped with of lateral surface of the muscle piece that expands, the slider is installed to the medial surface of the muscle piece that expands, enclose between slider, lower slide, top slide, supporting washer and the muscle seat that expands and establish and form the sliding chamber, the conical seat is located the sliding chamber, and its push rod of second hydro-cylinder promotion drives the conical seat is followed the slider slides, with the muscle piece that expands along radially outwards release in order to realize the.

2. The edge-wrenching, mouth-rolling and rib-expanding all-in-one machine as claimed in claim 1, wherein: a plurality of muscle pieces that expand encircle the awl seat is the annular setting, has seted up the arc hole in each muscle piece that expands, and a plurality of arc holes in a plurality of muscle pieces that expand form the annular hole of intercommunication, install annular spring in the annular hole.

3. The edge-wrenching, mouth-rolling and rib-expanding all-in-one machine as claimed in claim 1, wherein: the number of the expansion heads is at least 2.

4. The edge-wrenching, mouth-rolling and rib-expanding all-in-one machine as claimed in claim 1, wherein: the conical seat is arranged in an inverted conical frustum shape.

5. The edge-wrenching, mouth-rolling and rib-expanding all-in-one machine as claimed in claim 1, wherein: the rolling opening groove is an arc-shaped groove.