CN109454138A - A kind of multiple-piece rolling muscle molding machine - Google Patents
A kind of multiple-piece rolling muscle molding machine Download PDFInfo
- Publication number
- CN109454138A CN109454138A CN201811553661.1A CN201811553661A CN109454138A CN 109454138 A CN109454138 A CN 109454138A CN 201811553661 A CN201811553661 A CN 201811553661A CN 109454138 A CN109454138 A CN 109454138A
- Authority
- CN
- China
- Prior art keywords
- wheel
- punch
- pin
- flat body
- body axis
- Prior art date
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- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The present invention relates to a kind of multiple-pieces to roll muscle molding machine, cavity plate wheel including fixed installation, and the punch-pin wheel assembly with the cooperation of cavity plate wheel, punch-pin wheel assembly includes the flat body axis being fixed in punch-pin mounting base, its section is at kidney-shaped structure, cam disc is fixedly installed on the flat body axis, its outer circumference surface is at outer convex globoidal, one mobile wheel disc being close to cam disc is respectively installed on the flat body axis of cam disc upper and lower ends, mobile wheel disc is at cylindrical-shaped structure, each mobile wheel disc passes through axle sleeve and flat body axis is socketed, waist-shaped hole is provided among axle sleeve, the waist-shaped hole and flat body eccentric shaft are arranged；Further include top wheel, extend bigger diameter end to both ends respectively integral into cylindrical structure, and along axial direction, after wheel is adjacent to punch-pin wheel assembly when top, two bigger diameter ends for pushing up wheel are docked with two mobile wheel discs respectively.The present invention solves the problems, such as rolling muscle and the reversed buckling deformation in inner cylinder bulk transition area, improves the rolling molding precision of muscle without separately setting clamping device.
Description
Technical field
The present invention relates to rolling muscle apparatus field, especially a kind of multiple-piece rolls muscle molding machine.
Background technique
Existing washing machine rolling muscle process equipment carries out rolling muscle molding by fixed concave-convex mode structure, deposits in process
The technical issues of: cavity plate and punch-pin cooperation rolling muscle during, rolling muscle edge and stack shell ontology between transitional region
On, easily there is the buckling deformation problem along direction contrary with rolling muscle indent.
Summary of the invention
The applicant provides a kind of structurally reasonable multiple-piece rolling muscle molding for the disadvantage in above-mentioned existing production technology
Device, to solve the problems, such as rolling muscle and the reversed buckling deformation in inner cylinder bulk transition area when inner cylinder rolls muscle.
The technical solution adopted in the present invention is as follows:
A kind of multiple-piece rolling muscle molding machine, the cavity plate wheel including fixed installation, and the punch-pin wheel group with the cooperation of cavity plate wheel
Part, punch-pin wheel assembly are mounted in punch-pin mounting base, are connected with driving mechanism thereon, punch-pin wheel assembly is in the driving mechanism
Driving is lower to be relatively moved between cavity plate wheel；The structure of punch-pin wheel assembly are as follows: including the flat body being fixed in punch-pin mounting base
Axis, section are fixedly installed with cam disc at kidney-shaped structure on the flat body axis, the outer circumference surface of cam disc at outer convex globoidal,
One mobile wheel disc being close to cam disc is respectively installed on the flat body axis of cam disc upper and lower ends, mobile wheel disc is at cylindric
Structure, each mobile wheel disc passes through axle sleeve and flat body axis is socketed, and waist-shaped hole, the waist-shaped hole and flat body axis are provided among axle sleeve
Eccentric setting；It further include Ding Lun mechanism, the structure of the Ding Lun mechanism are as follows: including cylinder, piston rod end is connected with top wheel
Mounting base is taken turns by the top that shaft installs one and the cooperation of punch-pin wheel assembly in the wheel mounting base of top, the top take turns integral into
Cylindrical structure, and extend bigger diameter end to both ends respectively along axial direction, after when top, wheel is adjacent to punch-pin wheel assembly, the big of both ends is taken turns on top
It is docked respectively with two mobile wheel discs at diameter end.
Its further technical solution is:
Cavity plate wheel both ends are at cylindrical-shaped structure, and the outer circumference surface at middle part is at the inner concave arc surface with the outer convex globoidal cooperation.
The structure of the driving mechanism are as follows: including servo motor, output end connects ball wire by belt gear
Bar, ball screw are connect with the punch-pin mounting base.
Beneficial effects of the present invention are as follows:
Structure of the invention is compact, reasonable, easy to operate, and the mobile wheel disc positioned at both ends can be moved radially along flat body axis,
Abut mobile wheel disc with the bigger diameter end of cavity plate wheel, the outer convex globoidal and the inner concave arc surface pair in the middle part of cavity plate wheel for recycling cam disc
Inner cylinder carries out rolling muscle molding, i.e., punch-pin wheel assembly is arranged to three-chip type, in advance carries out the both ends in rolling muscle region to be formed
It is fixedly clamped, recycles middle part punch-pin wheel to carry out rolling muscle molding, it is ensured that buckling deformation does not occur for the changeover portion at rolling muscle both ends；This hair
It is bright to be not necessarily to separately set clamping device, it solves the problems, such as rolling muscle and the reversed buckling deformation in inner cylinder bulk transition area, greatly improves
Roll the molding precision of muscle.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the cross-sectional view in Fig. 1 along section B-B.
Wherein: 1, top wheel；2, cavity plate wheel；3, punch-pin mounting base；4, mobile wheel disc；5, cam disc；6, axle sleeve；7, cylinder；
8, ball screw；9, top wheel mounting base；10, servo motor；11, waist-shaped hole；12, flat body axis.
Specific embodiment
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
As depicted in figs. 1 and 2, the multiple-piece rolling muscle molding machine of the present embodiment, the cavity plate wheel 2 including fixed installation, and
The punch-pin wheel assembly cooperated with cavity plate wheel 2, punch-pin wheel assembly are mounted in punch-pin mounting base 3, are connected with driving mechanism thereon, convex
Mould wheel assembly is relatively moving between cavity plate wheel 2 under the driving of driving mechanism；The structure of punch-pin wheel assembly are as follows: including fixation
Flat body axis 12 in punch-pin mounting base 3, section are fixedly installed with cam disc 5, cam disc on flat body axis 12 at kidney-shaped structure
5 outer circumference surface is respectively installed one on the flat body axis 12 of 5 upper and lower ends of cam disc and is close to cam disc 5 at outer convex globoidal
Mobile wheel disc 4, mobile wheel disc 4 is socketed by axle sleeve 6 and flat body axis 12 at cylindrical-shaped structure, each mobile wheel disc 4, axle sleeve
Waist-shaped hole 11, waist-shaped hole 11 and flat 12 eccentric setting of body axis are provided among 6；It further include Ding Lun mechanism, the structure of Ding Lun mechanism are as follows:
Including cylinder 7, piston rod end is connected with top wheel mounting base 9, in the wheel mounting base 9 of top by shaft install one with it is convex
The top wheel 1 of mould wheel assembly cooperation, top wheel 1 extend bigger diameter end to both ends respectively integral into cylindrical structure, and along axial direction, when top is taken turns
After 1 is adjacent to punch-pin wheel assembly, the bigger diameter end at top 1 both ends of wheel is docked with two mobile wheel discs 4 respectively.
2 both ends of cavity plate wheel are at cylindrical-shaped structure, and the outer circumference surface at middle part is at the inner concave arc surface cooperated with outer convex globoidal.
The structure of driving mechanism are as follows: including servo motor 10, output end connects ball screw by belt gear
8, ball screw 8 is connect with punch-pin mounting base 3.
The implementation process of the use of the new type is as follows:
When rolling muscle operation, cylinder 7 drives top wheel 1 mobile by top wheel 9 forward motion of mounting base, the both ends of top wheel 1
Bigger diameter end pushes the mobile wheel disc 4 of punch-pin wheel assembly radially movable, mobile wheel disc 4 by axle sleeve 6, and using kidney slot 11 with
Eccentric spacing between flat body axis 12 is moved forward along flat body axis 12, until the side of the end face of two mobile wheel discs 4 and cam disc 5
Face flushes；It is then integrally fed forward in servo motor 10 and the driving punch-pin wheel assembly of ball screw 8, rolling muscle is carried out to inner cylinder
Molding, until the side of two mobile wheel discs 4 with abut, top wheel 1, which always exerts a force to two mobile wheel discs 4, during feed makes it
Inner cylinder is held out against with the bigger diameter end at 2 both ends of cavity plate wheel, the outer convex globoidal of 2 inner concave arc surface of cavity plate wheel and cam disc 5 constitutes clamping knot
Tablet is clipped in the middle by structure, and the dynamics compressed by adjusting the adjustment of 7 pressure of cylinder, and control is walked flat between material and molding
Weighing apparatus.After the completion of rolling muscle, cylinder 7 retracts, and releases and compresses, and all wheel groups reset, and fulfils assignment.
By above-mentioned implementation process, driving mechanism is adjusted the distance to be adjusted with pressing force, it can be ensured that rolling muscle forming area both ends
Transition region do not occur buckling deformation, improve Forming Quality, improve yields.
Above description is explanation of the invention, is not intended to limit the invention, and limited range of the present invention is referring to right
It is required that within protection scope of the present invention, any type of modification can be made.
Claims (3)
1. a kind of multiple-piece rolls muscle molding machine, it is characterised in that: the cavity plate wheel (2) including fixed installation, and with cavity plate wheel (2)
The punch-pin wheel assembly of cooperation, punch-pin wheel assembly are mounted on punch-pin mounting base (3), are connected with driving mechanism, punch-pin wheel group thereon
Part is relatively moving between cavity plate wheel (2) under the driving of the driving mechanism；
The structure of punch-pin wheel assembly are as follows: including the flat body axis (12) being fixed on punch-pin mounting base (3), section is at kidney-shaped knot
Structure is fixedly installed with cam disc (5) on the flat body axis (12), and the outer circumference surface of cam disc (5) is located at cam at outer convex globoidal
One mobile wheel disc (4) being close to cam disc (5) of each installation on the flat body axis (12) of disk (5) upper and lower ends, mobile wheel disc (4)
At cylindrical-shaped structure, each mobile wheel disc (4) is socketed by axle sleeve (6) and flat body axis (12), is provided with waist type among axle sleeve (6)
Hole (11), the waist-shaped hole (11) and flat body axis (12) eccentric setting；
It further include Ding Lun mechanism, the structure of the Ding Lun mechanism are as follows: including cylinder (7), piston rod end is connected with top wheel peace
It fills seat (9), (1) is taken turns by the top that a shaft installs one and the cooperation of punch-pin wheel assembly on top wheel mounting base (9), the top wheel
(1) integral into cylindrical structure, and extend bigger diameter end to both ends respectively along axial direction, after top wheel (1) is adjacent to punch-pin wheel assembly,
The bigger diameter end at top wheel (1) both ends is docked with two mobile wheel discs (4) respectively.
2. a kind of multiple-piece as described in claim 1 rolls muscle molding machine, it is characterised in that: cavity plate wheel (2) both ends at
Cylindrical-shaped structure, the outer circumference surface at middle part is at the inner concave arc surface matched with the outer convex globoidal.
3. a kind of multiple-piece as described in claim 1 rolls muscle molding machine, it is characterised in that: the structure of the driving mechanism
Are as follows: including servo motor (10), output end connects ball screw (8) by belt gear, ball screw (8) with it is described
Punch-pin mounting base (3) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811553661.1A CN109454138B (en) | 2018-12-19 | 2018-12-19 | Multi-piece type rolling rib forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811553661.1A CN109454138B (en) | 2018-12-19 | 2018-12-19 | Multi-piece type rolling rib forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109454138A true CN109454138A (en) | 2019-03-12 |
| CN109454138B CN109454138B (en) | 2023-09-29 |
Family
ID=65613760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811553661.1A Active CN109454138B (en) | 2018-12-19 | 2018-12-19 | Multi-piece type rolling rib forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109454138B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0531535A (en) * | 1990-06-28 | 1993-02-09 | Emerson Electric Co | Roll groove forming device |
| CN201848466U (en) * | 2010-06-19 | 2011-06-01 | 十堰市双兴净化器有限公司 | Rib rolling equipment |
| CN104190771A (en) * | 2014-09-02 | 2014-12-10 | 山东法因数控机械股份有限公司 | Vertical rib rolling machine for jacket of inner container of water heater |
| CN107363141A (en) * | 2017-08-03 | 2017-11-21 | 台山市万通罐机工业有限公司 | A kind of cam-type rolls muscle device |
-
2018
- 2018-12-19 CN CN201811553661.1A patent/CN109454138B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0531535A (en) * | 1990-06-28 | 1993-02-09 | Emerson Electric Co | Roll groove forming device |
| CN201848466U (en) * | 2010-06-19 | 2011-06-01 | 十堰市双兴净化器有限公司 | Rib rolling equipment |
| CN104190771A (en) * | 2014-09-02 | 2014-12-10 | 山东法因数控机械股份有限公司 | Vertical rib rolling machine for jacket of inner container of water heater |
| CN107363141A (en) * | 2017-08-03 | 2017-11-21 | 台山市万通罐机工业有限公司 | A kind of cam-type rolls muscle device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109454138B (en) | 2023-09-29 |
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