CN104384421A - Chassis and joint pin riveting fixture of shoe block type clutch - Google Patents
Chassis and joint pin riveting fixture of shoe block type clutch Download PDFInfo
- Publication number
- CN104384421A CN104384421A CN201410606941.XA CN201410606941A CN104384421A CN 104384421 A CN104384421 A CN 104384421A CN 201410606941 A CN201410606941 A CN 201410606941A CN 104384421 A CN104384421 A CN 104384421A
- Authority
- CN
- China
- Prior art keywords
- joint pin
- riveting
- chassis
- shoe block
- base
- Prior art date
- 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.)
- Pending
Links
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
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D53/00—Making other particular articles
- B21D53/86—Making other particular articles other parts for bicycles or motorcycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The invention discloses a chassis and joint pin riveting fixture of a shoe block type clutch. A lower mold assembly comprises a base, wherein the base is fixedly provided with a lower template; the middle of the lower template is provided with a through hole for accommodating a workpiece; the edge part of the lower template is provided with a rivet sleeve for positioning a joint pin; a lower mold assembly comprises a top base, a backing plate fixedly arranged on the top base and an upper template fixedly arranged on the backing plate; the upper template is provided with a rivet head which is over against the rivet sleeve. According to the chassis and joint pin riveting fixture of the shoe block type clutch, during riveting, the chassis and joint pin riveting fixture of the shoe block type clutch is arranged on a squeeze riveter, the joint pin is put in the rivet sleeve, then a pressure plate is arranged on the joint pin, and the riveting machine is started to enable the upper mold assembly to move downward, so that riveting is finished; the fixture can be use for riveting each shoe block joint pin and each shoe block base in one step, the workpiece is convenient to load and take and the working efficiency is high.
Description
Technical field
The present invention relates to a kind of frock, particularly a kind of riveting tool of clutch of motorcycle.
Background technology
Shoe-type clutch of motorcycle, it comprises outer cover combination and the combination of hoof block, and wherein the combination of hoof block comprises chassis, is riveted on the joint pin on chassis and is arranged on the hoof block on joint pin; During work, by centrifugal force and spring tension, hoof block combined with outer cover or be separated, with the combination realizing power be separated.
In prior art, chassis and joint pin adopt hand riveting, and hand riveting once can only rivet a joint pin, and riveted joint speed is slow, and production efficiency is low.
Summary of the invention
In view of this, the object of this invention is to provide a kind of chassis and joint pin riveting tool of shoe block clutch, to solve chassis and the inefficient problem of joint pin riveting work in prior art.
The chassis of shoe block clutch of the present invention and joint pin riveting tool, comprise lower die combination and upper die combination;
Described lower die combination comprises base, and described base is fixedly installed lower bolster, and the middle part of described lower bolster is provided with the through hole holding workpiece, and the edge of described lower bolster is provided with the riveting cover of the post that is located by connecting;
The cope match-plate pattern that described upper die combination comprises footstock, is fixed on the backing plate on footstock and is fixed on backing plate, described cope match-plate pattern is provided with and overlaps just right die with riveting.
Further, described cope match-plate pattern is also fixedly installed buffer rubber gasket, the part that described die stretches out cope match-plate pattern is arranged in buffer rubber gasket.
Beneficial effect of the present invention:
1, the chassis of shoe block clutch of the present invention and joint pin riveting tool, during riveted joint, be contained in this riveting tool on squeeze riveter, is placed on by joint pin in riveting cover, is then contained on joint pin by platen; Then starting riveting machine makes die combination move down, and completes riveted joint; Can once each hoof block joint pin and shoe block base have been riveted by this frock, and piece installing, pickup are convenient, operating efficiency is high.
2, the chassis of shoe block clutch of the present invention and joint pin riveting tool; because die leading portion is arranged in buffer rubber gasket; make die and joint pin when initial contact, the impulsive force that joint pin bears die is less, can protect die can not by die impact failure.
Accompanying drawing explanation
Fig. 1 is the structural representation of workpiece;
Fig. 2 is the combining structure schematic diagram of workpiece and riveting tool.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the chassis of the present embodiment shoe block clutch and joint pin riveting tool, comprise lower die combination and upper die combination;
Described lower die combination comprises base 1, described base is fixedly installed lower bolster 2, and the middle part of described lower bolster is provided with the through hole 3 holding workpiece, and the edge of described lower bolster is provided with the riveting cover 5 of the post 4 that is located by connecting;
The cope match-plate pattern 8 that described upper die combination comprises footstock 6, is fixed on the backing plate 7 on footstock 6 and is fixed on backing plate, described cope match-plate pattern is provided with and overlaps just right die 9 with riveting.
During riveted joint, this riveting tool is connected with squeeze riveter with footstock by base, then joint pin 4 is placed in riveting cover 5, platen 10 is contained on joint pin 4; Then starting riveting machine makes die combination move down, and completes riveted joint; Can once each hoof block joint pin and shoe block base have been riveted by this frock, and piece installing, pickup are convenient, operating efficiency is high.
As the improvement to the present embodiment; described cope match-plate pattern is also fixedly installed buffer rubber gasket 12; the part that described die stretches out cope match-plate pattern is arranged in buffer rubber gasket; because die leading portion is arranged in buffer rubber gasket; when making die and joint pin initial contact; the impulsive force that joint pin bears die is less, can protect die can not by die impact failure.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (2)
1. the chassis of shoe block clutch and a joint pin riveting tool, is characterized in that: comprise lower die combination and upper die combination;
Described lower die combination comprises base, and described base is fixedly installed lower bolster, and the middle part of described lower bolster is provided with the through hole holding workpiece, and the edge of described lower bolster is provided with the riveting cover of the post that is located by connecting;
The cope match-plate pattern that described upper die combination comprises footstock, is fixed on the backing plate on footstock and is fixed on backing plate, described cope match-plate pattern is provided with and overlaps just right die with riveting.
2. the chassis of shoe block clutch according to claim 1 and joint pin riveting tool, it is characterized in that: described cope match-plate pattern is also fixedly installed buffer rubber gasket, the part that described die stretches out cope match-plate pattern is arranged in buffer rubber gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606941.XA CN104384421A (en) | 2014-12-11 | 2014-12-11 | Chassis and joint pin riveting fixture of shoe block type clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606941.XA CN104384421A (en) | 2014-12-11 | 2014-12-11 | Chassis and joint pin riveting fixture of shoe block type clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384421A true CN104384421A (en) | 2015-03-04 |
Family
ID=52602431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410606941.XA Pending CN104384421A (en) | 2014-12-11 | 2014-12-11 | Chassis and joint pin riveting fixture of shoe block type clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384421A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2695144Y (en) * | 2004-05-25 | 2005-04-27 | 湖北三环离合器有限公司 | Disphragm spring clutch anti-deformed riveting mould |
| WO2012152245A1 (en) * | 2011-05-11 | 2012-11-15 | Schaeffler Technologies AG & Co. KG | Plug connector for rotationally connecting two components and method therefor |
| CN202639200U (en) * | 2012-05-24 | 2013-01-02 | 芜湖众力底盘***有限公司 | Bolt riveting structural tool |
| CN203292416U (en) * | 2013-05-09 | 2013-11-20 | 桂林福达股份有限公司 | Riveting tooling of automobile clutch friction plate assembly |
| CN204294849U (en) * | 2014-10-28 | 2015-04-29 | 重庆长兴工业有限公司 | The chassis of shoe block clutch and joint pin riveting tool |
-
2014
- 2014-12-11 CN CN201410606941.XA patent/CN104384421A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2695144Y (en) * | 2004-05-25 | 2005-04-27 | 湖北三环离合器有限公司 | Disphragm spring clutch anti-deformed riveting mould |
| WO2012152245A1 (en) * | 2011-05-11 | 2012-11-15 | Schaeffler Technologies AG & Co. KG | Plug connector for rotationally connecting two components and method therefor |
| CN202639200U (en) * | 2012-05-24 | 2013-01-02 | 芜湖众力底盘***有限公司 | Bolt riveting structural tool |
| CN203292416U (en) * | 2013-05-09 | 2013-11-20 | 桂林福达股份有限公司 | Riveting tooling of automobile clutch friction plate assembly |
| CN204294849U (en) * | 2014-10-28 | 2015-04-29 | 重庆长兴工业有限公司 | The chassis of shoe block clutch and joint pin riveting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |