CN202722716U - Dismounting tool for rivet - Google Patents
Dismounting tool for rivet Download PDFInfo
- Publication number
- CN202722716U CN202722716U CN 201220394921 CN201220394921U CN202722716U CN 202722716 U CN202722716 U CN 202722716U CN 201220394921 CN201220394921 CN 201220394921 CN 201220394921 U CN201220394921 U CN 201220394921U CN 202722716 U CN202722716 U CN 202722716U
- Authority
- CN
- China
- Prior art keywords
- rivet
- dismounting
- hole
- cap
- removal rod
- 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.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a dismounting tool for a rivet, and the dismounting tool for the rivet is used for dismounting a rivet formed by a rivet cap and a rivet base seat with a round hole. The dismounting tool for the rivet comprises a rivet supporting device with a through hole and a dismounting rod, wherein the dismounting rod is arranged in split mode with the rivet supporting device and is matched with the supporting device of the rivet for usage. The pore diameter of the through hole is greater than the diameter of the rivet cap, and the radial size of the working position of the dismounting rod is less than the diameter of a round hole on the rivet base seat. When the dismounting tool for the rivet is used, the rivet supporting device is sleeved on the rivet cap, the dismounting rod is put inside the round hole on the rivet base seat, and the dismounting rod is knocked to enable the rivet cap to be separated from a rivet body. The dismounting tool for the rivet is simple in structure, high in dismounting efficiency, simple and practicable to operate, and low in production cost. The dismounting tool for the rivet is suitable for dismounting rivet in the processing fields of shoes, clothes and luggages.
Description
Technical field
The utility model relates to a kind of extracting tool, is specifically related to a kind of rivet detaching tool.
Background technology
Take processing industry at footwear, often use the metalworks such as rivet, fast draw ring, but because reprocessing of bringing in metalwork material problem and the operation causes problematic rivet to want hand disassembly to get off.
The operating process of prior art exists following deficiency:
1, when dismounting needs the hand welding pinch off rivet base of exerting oneself, because the amount of reprocessing conference causes operating personnel to grind on hand foaming, causes service speed to slow down, and prolongs the operating time;
2, when the fast draw ring rivet of dismounting, hand welding scratches easily fast draw ring and causes unnecessary cost waste;
3, in the process of removing rivet, cause easily crushing the leather shoes surface.
The utility model content
The characteristics such as the technical problems to be solved in the utility model provides a kind of rivet detaching tool, and it has simple in structure, and removal efficiency is high, and operation is simple, and production cost is lower.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of rivet detaching tool, described rivet comprise rivet cap and round-meshed rivet base, and this instrument comprises the rivet bracing or strutting arrangement with through hole, also comprise and the split setting of rivet bracing or strutting arrangement and the removal rod that is used; Wherein, the aperture of described through hole is greater than the diameter of rivet cap, and the radial dimension of removal rod working position is less than the diameter of the circular hole on the rivet base.
As a kind of restriction of the present utility model, described through hole is the post hole.
As another kind of restriction the of the present utility model, described removal rod comprises head and bar section, and the two is fixed on one and T-shaped structure.
The utility model also has a kind of restriction, and the longitudinal section of the bottom of described removal rod is up big and down small trapezium structure.
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art, obtained technological progress is:
The extracting tool of rivet provided by the utility model, by consisting of with the rivet bracing or strutting arrangement of through hole and the removal rod that is used with it, simple in structure, production cost is low.During use, the rivet bracing or strutting arrangement is sleeved on the rivet cap, removal rod is placed in the base circular hole of rivet base, knock removal rod and cause rivet cap and rivet body to break away from, therefore operation is simple, and removal efficiency is high.
The utility model is applicable in the manufacture field of footwear, clothes, case and bag rivet be dismantled.
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is the structural representation of removal rod 2 among the utility model embodiment 1;
Fig. 2 is the structural representation of rivet bracing or strutting arrangement 1 among the utility model embodiment 1;
Fig. 3 is the rivet state diagram that the utility model embodiment 1 does not dismantle;
Fig. 4 is the use state diagram of the utility model embodiment 1 rivet detaching tool.
Among the figure: 1-rivet bracing or strutting arrangement, the 2-removal rod, the 3-through hole, 4-rivet cap, 5-rivet base, 6-base circular hole, 7-is by rivet body.
The specific embodiment
A kind of rivet detaching tool is used for the rivet that dismounting is comprised of rivet cap 4 and round-meshed rivet base 5.
This instrument comprises the rivet bracing or strutting arrangement 1 with through hole 3, also comprises and the 1 split setting of rivet bracing or strutting arrangement and the removal rod 2 that is used.
As shown in Figure 2, with the through hole 3 of column-hole type, the aperture of through hole 3 is conveniently put into rivet cap 4 wherein greater than the diameter of rivet cap 4 centered by the rivet bracing or strutting arrangement 1.Rivet bracing or strutting arrangement 1 is used for by rivet body 7(such as upper of a shoe etc.) support.
As shown in Figure 1, removal rod 2 is comprised of head and bar section, is fixed on one between the two, T-shaped structure.The radial dimension of removal rod 2 working positions is less than the diameter of the base circular hole 6 on the rivet base 5.The head of removal rod 2 has increased when knocking in unloading process and the contact area of removal rod 2, and the longitudinal section on removal rod 2 tops is up big and down small trapezium structure, and when removal rod 2 was knocked, it was interior to rivet cap 4 application of forces easily to wedge base circular hole 6.
Present embodiment is sleeved on rivet bracing or strutting arrangement 1 on the rivet cap 4 in use, and hand-held removal rod 2 is placed in the base circular hole 6 of rivet base 5, knocks removal rod 2 and causes rivet cap 4 and rivet body to break away from, and has namely realized the unloading process of rivet.
Present embodiment is a kind of rivet detaching tool, and is not shown, is used for dismounting Fig. 3 and the rivet that is comprised of rivet cap 4 and round-meshed rivet base 5 shown in Fig. 4.
It comprises that band has nut and the old eedle that shoemaking is used with the seam interior lines of through hole, and wherein the diameter of nut is 18mm, and thickness is 8mm.
During use nut sleeve is contained on the rivet cap 4, hand-held old eedle inserts in the base circular hole 6 of rivet base 5, knocks, until rivet cap 4 breaks away from the rivet body, reaches the purpose of dismounting.
Claims (4)
1. rivet detaching tool, described rivet comprises rivet cap (4) and round-meshed rivet base (5), it is characterized in that: described rivet detaching tool comprises the rivet bracing or strutting arrangement (1) with through hole (3), also comprises and rivet bracing or strutting arrangement (1) split setting and the removal rod (2) that is used; Wherein, the aperture of described through hole (3) is greater than the diameter of rivet cap (4), and the radial dimension of removal rod (2) working position is less than the diameter of the circular hole (6) on the rivet base (5).
2. rivet detaching tool according to claim 1 is characterized in that: described through hole (3) is the post hole.
3. rivet detaching tool according to claim 1 and 2, it is characterized in that: described removal rod (2) comprises head and bar section, the two is fixed on one and T-shaped structure.
4. rivet detaching tool according to claim 3, it is characterized in that: the longitudinal section of the bottom of described removal rod (2) is up big and down small trapezium structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220394921 CN202722716U (en) | 2012-08-10 | 2012-08-10 | Dismounting tool for rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220394921 CN202722716U (en) | 2012-08-10 | 2012-08-10 | Dismounting tool for rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202722716U true CN202722716U (en) | 2013-02-13 |
Family
ID=47648482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220394921 Expired - Fee Related CN202722716U (en) | 2012-08-10 | 2012-08-10 | Dismounting tool for rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202722716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406924A (en) * | 2018-03-14 | 2018-08-17 | 深圳崇达多层线路板有限公司 | A kind of red needle mold assembly fixture and the method that red needle is taken out from red needle mold |
| CN109047630A (en) * | 2018-10-15 | 2018-12-21 | 奥克斯空调股份有限公司 | A kind of riveting nail fixing device |
-
2012
- 2012-08-10 CN CN 201220394921 patent/CN202722716U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406924A (en) * | 2018-03-14 | 2018-08-17 | 深圳崇达多层线路板有限公司 | A kind of red needle mold assembly fixture and the method that red needle is taken out from red needle mold |
| CN108406924B (en) * | 2018-03-14 | 2020-04-14 | 深圳崇达多层线路板有限公司 | Punching needle die assembly frame and method for taking out punching needle from punching needle die |
| CN109047630A (en) * | 2018-10-15 | 2018-12-21 | 奥克斯空调股份有限公司 | A kind of riveting nail fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20140810 |
|
| EXPY | Termination of patent right or utility model |