CN104624820A - Double-end riveting device - Google Patents
Double-end riveting device Download PDFInfo
- Publication number
- CN104624820A CN104624820A CN201410674735.2A CN201410674735A CN104624820A CN 104624820 A CN104624820 A CN 104624820A CN 201410674735 A CN201410674735 A CN 201410674735A CN 104624820 A CN104624820 A CN 104624820A
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- CN
- China
- Prior art keywords
- riveted joint
- riveting
- double
- single head
- block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to the field of the processing technology for boxes of dish-washing machines, in particular to a double-end riveting device. The double-end riveting device can conduct riveting on double ends simultaneously and guarantee the riveting effect. Symmetrical transverse guide rails are installed on the two sides of a base, riveting bases are symmetrically installed on the transverse guide rails on the two sides, a driving air cylinder is arranged between the two riveting bases, limiting blocks are installed on the lateral parts of the riveting bases on the two sides, and double-end limiting bases matched with the limiting blocks are installed on the base; each riveting base comprises two single-head riveting base bodies and a double-head riveting base body which are sequentially arranged side by side, an obliquely-arranged positioning air cylinder is installed between every two adjacent riveting base bodies, a piston rod of each positioning air cylinder is provided with a shield-shaped clamping block, transverse positioning supporting blocks matched with the lower end faces of the shield-shaped clamping blocks are installed on the base, and the upper end faces of the shield-shaped clamping blocks correspond to the planes where single-head riveting supporting blocks are located and the planes where double-head riveting supporting blocks are located.
Description
Technical field
The present invention relates to dish-washing machine casing processing technique field, be specially a kind of both-end riveting set.
Background technology
Dish-washing machine is one of household electrical appliances commonly used now, in dish-washing machine production process, the processing of casing is whole production line chief component, its casing is all formed by straight box plate Bending Processing, need on casing, to install stiffener to prevent box deformation in following process when proceeding following process after box plate bending, need to use riveting set in stiffener and casing connection procedure, existing riveting set structure is too simple, once can only complete place riveted joint, after the riveted joint of one end, face of changing is needed to continue riveted joint, operation more complicated, impact riveted joint efficiency.
Summary of the invention
In order to solve the problem, the invention provides a kind of both-end riveting set, it can carry out both-end riveted joint simultaneously, ensures riveted joint effect.
Its technical scheme is such: a kind of both-end riveting set, it comprises base, it is characterized in that, described base both sides install symmetrical cross slide way respectively, on the cross slide way of both sides, symmetrical installation slidably rivets seat respectively, between two described riveted joint seats, driving cylinder is set, the cylinder body of described driving cylinder connects the described riveted joint seat of side, the piston rod of described driving cylinder connects the described riveted joint seat of opposite side, the described riveted joint seat sidepiece mounting limit block respectively of both sides, described base is installed the both-end limit base coordinated with described limited block, described riveted joint seat comprises two the single head riveted joint seats and a double-headed riveting joint chair arranged successively side by side, described single head riveted joint seat installs single head riveted joint cylinder, described single head riveted joint cylinder connects single head riveted joint, described single head riveted joint seat installs the single head coordinated with described single head riveted joint and rivets back-up block, described double-headed riveting joint chair is installed double end riveted joint cylinder, described double end riveted joint cylinder connects double-headed riveting joint, described double-headed riveting joint chair is installed the double end coordinated with described double-headed riveting joint and rivet back-up block, the positioning cylinder of oblique layout is installed between adjacent described riveted joint seat, the piston rod of described positioning cylinder is installed peltate fixture block, described base is installed the located lateral back-up block coordinated with described peltate fixture block lower surface, described peltate fixture block upper surface and described single head rivet back-up block, double end riveted joint back-up block place plane is corresponding.
It is further characterized in that, described positioning cylinder inclination 45 degree of settings;
Described single head riveted joint back-up block, double end riveted joint back-up block comprise riveted joint counterdie and vertical positioning support bracer respectively, described vertical positioning support bracer is fixed on the riveted joint of described single head seat, double-headed riveting joint chair by expansion screw, described vertical positioning support bracer has hole clipping, and described riveted joint counterdie inlay card is installed in described hole clipping;
Described single head riveted joint seat, double-headed riveting joint chair all install two cylinder body proximity switches be staggeredly arranged;
Described riveted joint seat both sides install described limited block respectively.
After adopting structure of the present invention, need stiffener and casing to rivet position to be positioned over both sides and to rivet on seat, the piston rod of positioning cylinder stretches out, being pressed on single head riveted joint back-up block, double end riveted joint back-up block and located lateral back-up block of peltate fixture block completes accurate location, two single head riveted joint seats of both sides and a double-headed riveting joint chair work simultaneously and rivet, both-end riveted joint is carried out easily, drive cylinder and limited block, the cooperation of both-end limit base drives while conveniently realizing both sides riveted joint seat, ensure riveted joint effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is single head riveted joint support block structure enlarged diagram;
Fig. 3 is proximity switch enlarged diagram.
Detailed description of the invention
See Fig. 1, Fig. 2, shown in Fig. 3, a kind of both-end riveting set, it comprises base 1, base 1 both sides install symmetrical cross slide way 15 respectively, on the cross slide way 15 of both sides, symmetrical installation slidably rivets seat 16 respectively, arrange between two riveted joint seats 16 and drive cylinder 17, the cylinder body of cylinder 17 is driven to connect the riveted joint seat 16 of side, the piston rod of cylinder 17 is driven to connect the riveted joint seat 16 of opposite side, the riveted joint seat 16 sidepiece mounting limit block 18 respectively of both sides, base 1 is installed the both-end limit base 19 coordinated with limited block 18, when two riveted joint seats 16 need to separate to both sides, the piston rod of cylinder 17 is driven to stretch out, the riveted joint seat 16 of both sides moves simultaneously outward, when limited block 18 on the riveted joint seat 16 of side props up both-end limit base 19, the riveted joint seat 16 of opposite side under the effect driving cylinder 17 outward side move until limited block 18 also props up both-end limit base 19, when simultaneously toward interior mobile time, operation principle is similar.
Riveted joint seat 16 comprises two the single head riveted joint seats 2 and a double-headed riveting joint chair 3 arranged successively side by side, single head riveted joint seat 2 is installed single head riveted joint cylinder 4, single head riveted joint cylinder 4 connects single head riveted joint 5, single head riveted joint seat 2 installs the single head coordinated with single head riveted joint 5 and rivets back-up block 6, double-headed riveting joint chair 3 is installed double end riveted joint cylinder 7, double end riveted joint cylinder 7 connects double-headed riveting joint 8, double-headed riveting joint chair 3 is installed the double end coordinated with double-headed riveting joint 8 and rivet back-up block 9, the positioning cylinder 10 of oblique layout is installed between adjacent riveted joint seat, the piston rod of positioning cylinder 10 is installed peltate fixture block 11, base 1 is installed the located lateral back-up block 12 coordinated with peltate fixture block 11 lower surface, peltate fixture block 11 upper surface and single head rivet back-up block 6, double end riveted joint back-up block 9 place plane is corresponding, positioning cylinder 10 tilts 45 degree of settings, ensures accurate positioning, guarantees to rivet effect, single head riveted joint back-up block 6, double end riveted joint back-up block 9 comprise riveted joint counterdie 12 and vertical positioning support bracer 13 respectively, the cooperation of vertical positioning support bracer 13 and located lateral back-up block 12 realizes the location in both direction, vertical positioning support bracer 13 is fixed on single head riveted joint seat 2, double-headed riveting joint chair 3 by expansion screw, vertical positioning support bracer 13 has hole clipping, riveted joint counterdie 12 inlay card is installed in hole clipping, and riveted joint counterdie 12 and vertical positioning support bracer 13 can be changed, single head riveted joint seat 2, double-headed riveting joint chair 3 is all installed two cylinder body proximity switches be staggeredly arranged 14, and be used for induction cylinder block and reclaim and put in place, another is used for the riveted joint of induction cylinder and puts in place, ensures the accuracy of riveted joint, riveted joint seat 16 both sides mounting limit block 18 respectively, realizes position-limiting action better.
Claims (5)
1. a both-end riveting set, it comprises base, it is characterized in that, described base both sides install symmetrical cross slide way respectively, the symmetrical field riveting seat of difference on the cross slide way of both sides, between two described riveted joint seats, driving cylinder is set, the cylinder body of described driving cylinder connects the described riveted joint seat of side, the piston rod of described driving cylinder connects the described riveted joint seat of opposite side, the described riveted joint seat sidepiece mounting limit block respectively of both sides, described base is installed the both-end limit base coordinated with described limited block, described riveted joint seat comprises two the single head riveted joint seats and a double-headed riveting joint chair arranged successively side by side, described single head riveted joint seat installs single head riveted joint cylinder, described single head riveted joint cylinder connects single head riveted joint, described single head riveted joint seat installs the single head coordinated with described single head riveted joint and rivets back-up block, described double-headed riveting joint chair is installed double end riveted joint cylinder, described double end riveted joint cylinder connects double-headed riveting joint, described double-headed riveting joint chair is installed the double end coordinated with described double-headed riveting joint and rivet back-up block, the positioning cylinder of oblique layout is installed between adjacent described riveted joint seat, the piston rod of described positioning cylinder is installed peltate fixture block, described base is installed the located lateral back-up block coordinated with described peltate fixture block lower surface, described peltate fixture block upper surface and described single head rivet back-up block, double end riveted joint back-up block place plane is corresponding.
2. a kind of both-end riveting set according to claim 1, is characterized in that, described positioning cylinder inclination 45 degree of settings.
3. a kind of both-end riveting set according to claim 1, it is characterized in that, described single head riveted joint back-up block, double end riveted joint back-up block comprise riveted joint counterdie and vertical positioning support bracer respectively, described vertical positioning support bracer is fixed on the riveted joint of described single head seat, double-headed riveting joint chair by expansion screw, described vertical positioning support bracer has hole clipping, and described riveted joint counterdie inlay card is installed in described hole clipping.
4. a kind of both-end riveting set according to claim 1, is characterized in that, described single head riveted joint seat, double-headed riveting joint chair all install two cylinder body proximity switches be staggeredly arranged.
5. a kind of both-end riveting set according to claim 1, is characterized in that, described riveted joint seat both sides install described limited block respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674735.2A CN104624820A (en) | 2014-11-24 | 2014-11-24 | Double-end riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674735.2A CN104624820A (en) | 2014-11-24 | 2014-11-24 | Double-end riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104624820A true CN104624820A (en) | 2015-05-20 |
Family
ID=53204327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410674735.2A Pending CN104624820A (en) | 2014-11-24 | 2014-11-24 | Double-end riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104624820A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375723A (en) * | 2020-05-19 | 2020-07-07 | 深圳爱易瑞科技有限公司 | Full-automatic riveting equipment for automobile parts |
-
2014
- 2014-11-24 CN CN201410674735.2A patent/CN104624820A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375723A (en) * | 2020-05-19 | 2020-07-07 | 深圳爱易瑞科技有限公司 | Full-automatic riveting equipment for automobile parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |