CN108818729B - Automatic punching and riveting die for curtain ring and curtain ring mounting process - Google Patents
Automatic punching and riveting die for curtain ring and curtain ring mounting process Download PDFInfo
- Publication number
- CN108818729B CN108818729B CN201810344068.XA CN201810344068A CN108818729B CN 108818729 B CN108818729 B CN 108818729B CN 201810344068 A CN201810344068 A CN 201810344068A CN 108818729 B CN108818729 B CN 108818729B
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- CN
- China
- Prior art keywords
- ring
- curtain
- die
- hole
- punch
- 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.)
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Links
- 238000004080 punching Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title abstract description 6
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000011900 installation process Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/12—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
A curtain ring automatic punching and riveting die and a curtain ring mounting process are provided, a punching mechanism is arranged on an upper die of the riveting die, and when riveting operation is performed through a punch of the punching mechanism, non-punched curtain cloth clamped between an upper ring and a lower ring of the curtain ring is subjected to curtain cloth punching operation and riveting operation between the upper ring and the lower ring simultaneously, so that the operation steps of punching operation and riveting are saved, and the accuracy of punching positions on the curtain cloth is increased. The defective rate of the product is reduced.
Description
Technical Field
The invention particularly relates to the technical field of machining, in particular to an automatic punching and riveting die for a curtain ring and a curtain ring mounting process.
Background
When the curtain ring is installed on the existing curtain cloth, the punched curtain cloth is required to be placed between the upper ring and the lower ring of the curtain ring, and then the upper ring and the lower ring of the curtain ring are subjected to riveting forming, but the processing steps are required to carry out punching operation on the curtain ring firstly, and the punching position accuracy on the curtain cloth is required to be very high, so that the subsequent riveting operation of the curtain ring is influenced once the punching position is inaccurate.
Disclosure of Invention
In order to solve the defects and shortcomings of the prior art. The invention provides an automatic punching and riveting die for a curtain ring and a curtain ring mounting process.
The technical scheme adopted by the invention is as follows: the utility model provides an automatic riveting mould that punches a hole of curtain ring, includes mould and lower mould, the upper surface of lower mould be the year thing platform, the centre of year thing platform be equipped with the through-hole, the week side of through-hole be equipped with the recess that is used for placing the lower ring of curtain ring, the bottom of going up the mould in the middle of be equipped with the reference column, reference column and through-hole adaptation, the reference column peg graft in the through-hole of lower mould, the centre of going up the mould still be equipped with punching mechanism, punching mechanism be T style of calligraphy, the front end of punching mechanism of T style of calligraphy be the drift, the drift be located the reference column of the bottom of mould, punching mechanism and last mould between have the stroke, the drift include the first position of drift bottom surface and reference column bottom surface parallel and level and the punching position that the drift bottom surface is high Yu Dingwei post bottom surface.
The punching mechanism comprises a punch and a base which are of split structures, wherein the upper end of the punch is provided with a mounting groove, the middle of the base is provided with a mounting hole, and the punch and the base are connected through a fixing piece between the mounting groove and the mounting hole.
The bottom of the base is provided with a round groove, and the upper end of the punch is inserted into the round groove.
The middle of the top of the upper die is provided with a positioning groove, the base is positioned in the positioning groove, and the base is in clearance fit with the positioning groove.
The stroke between the punching mechanism and the upper die is positioned between the bottom of the base and the bottom of the positioning groove.
The locating column in be equipped with the cavity, the drift be located the cavity, the bottom of drift be equipped with spacing portion, the week side of drift still be equipped with the elastic component that resets, the elastic component that resets be located between spacing portion and the cavity top.
And connecting holes for installing and fixing the upper die and the lower die on the riveting machine are also formed in the radial directions of the upper die and the lower die.
A curtain ring installation process adopting a curtain ring automatic punching and riveting die comprises the following steps:
1. placing a lower ring of the curtain ring in a groove on the upper surface of the lower die;
2. placing the curtain cloth which is not perforated above the lower ring in the groove of the lower die;
3. placing an upper ring of a curtain ring above the curtain cloth and corresponding to the groove of the lower die;
4. aligning the positioning column of the upper die with the through hole in the middle of the lower die;
5. and pressing down the upper die to rivet and press the lower ring and the upper ring, and punching the hollow position of the curtain ring of the curtain cloth which is not punched by a punch in the middle of a positioning column of the upper die, so that the curtain ring mounting on the curtain cloth is completed.
The beneficial effects of the invention are as follows: the invention provides an automatic punching and riveting die for a curtain ring and a curtain ring mounting process, wherein a punching mechanism is arranged on an upper die of the riveting die, and when riveting operation is performed by a punch of the punching mechanism, non-punched curtain cloth clamped between an upper ring and a lower ring of the curtain ring simultaneously performs punching operation on the curtain cloth and riveting operation between the upper ring and the lower ring, so that the operation steps of punching operation and riveting are saved, and the accuracy of punching positions on the curtain cloth is increased. The defective rate of the product is reduced.
Drawings
FIG. 1 is a schematic view of the lower die structure of the present invention.
Fig. 2 is a schematic diagram of the upper die structure of the present invention.
Fig. 3 is a cross-sectional view of the upper die structure of the present invention.
In the drawing, the upper die, the lower die, the 3-punching mechanism, the 4-reset elastic piece, the 5-connecting hole, the 11-positioning groove, the 12-groove, the 21-positioning column, the 22-through hole, the 31-punch, the 32-base, the 211-cavity, the 311-mounting groove, the 312-limiting part, the 321-mounting hole and the 322-round groove are arranged.
Detailed Description
In order to make the technical contents of the present invention more clearly understood, the following examples are specifically described.
As shown in fig. 1, fig. 2 and fig. 3, an automatic punching and riveting die for curtain rings comprises an upper die 1 and a lower die 2, and is characterized in that the upper surface of the lower die 2 is a carrying platform, a through hole 22 is formed in the middle of the carrying platform, a groove 12 for placing the lower ring of the curtain rings is formed in the periphery of the through hole 22, a positioning column 21 is arranged in the middle of the bottom of the upper die 1, the positioning column 21 is matched with the through hole 22, the positioning column 21 is inserted into the through hole 22 of the lower die 2, a punching mechanism 3 is further arranged in the middle of the upper die 1, the punching mechanism 3 is in a T shape, the front end of the punching mechanism 3 in the T shape is a punch 31, the punch 31 is located in the positioning column 21 at the bottom of the upper die 1, a stroke exists between the punching mechanism 3 and the upper die 1, and the punch 31 comprises a first position where the bottom surface of the punch 31 is flush with the bottom surface of the positioning column 21 and a punching position where the bottom surface of the punch 31 is higher than the bottom surface of the Yu Dingwei column 21. The punching mechanism 3 comprises a punch head 31 and a base 32 which are of split structures, wherein the upper end of the punch head 31 is provided with a mounting groove 311, the middle of the base 32 is provided with a mounting hole 321, and the punch head 31 and the base 32 are connected through a fixing piece between the mounting groove 311 and the mounting hole 321. The bottom of the base 32 is provided with a round groove 322, and the upper end of the punch 31 is inserted into the round groove 322.
The middle of the top of the upper die 1 is provided with a positioning groove 11, the base 32 is positioned in the positioning groove 11, and the base 32 is in clearance fit with the positioning groove 11. The stroke between the punching mechanism 3 and the upper die 1 is positioned between the bottom of the base 32 and the bottom of the positioning groove 11.
The positioning column 21 in be equipped with the cavity 211, the drift 31 be located the cavity 211, the bottom of drift 31 be equipped with spacing portion 312, the week side of drift 31 still be equipped with reset elastic component 4, reset elastic component 4 be located between spacing portion 312 and the cavity 211 top.
The radial direction of the upper die 1 and the lower die 2 is also provided with a connecting hole 5 for installing and fixing the upper die 1 and the lower die 2 on a riveting machine.
A curtain ring installation process adopting a curtain ring automatic punching and riveting die comprises the following steps:
(1) Placing a lower ring of the curtain ring in a groove on the upper surface of the lower die;
(2) Placing the curtain cloth which is not perforated above the lower ring in the groove of the lower die;
(3) Placing an upper ring of a curtain ring above the curtain cloth and corresponding to the groove of the lower die;
(4) Aligning the positioning column of the upper die with the through hole in the middle of the lower die;
(5) And pressing down the upper die to rivet and press the lower ring and the upper ring, and punching the hollow position of the curtain ring of the curtain cloth which is not punched by a punch in the middle of a positioning column of the upper die, so that the curtain ring mounting on the curtain cloth is completed.
According to the invention, the punching mechanism is arranged on the upper die of the riveting die, and when the punching mechanism is used for punching, the unperforated curtain cloth clamped between the upper ring and the lower ring of the curtain ring is subjected to punching operation and riveting operation between the upper ring and the lower ring, so that the operation steps of punching operation and riveting are saved, and the accuracy of punching positions on the curtain cloth is increased. The defective rate of the product is reduced.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (3)
1. The utility model provides an automatic riveting mould that punches a hole of curtain ring, includes upper die (1) and lower die (2), its characterized in that, the upper surface of lower die (2) be the year thing platform, the centre of year thing platform be equipped with through-hole (22), the week side of through-hole (22) be equipped with recess (12) that are used for placing the lower ring of curtain ring, the bottom centre of upper die (1) be equipped with reference column (21), reference column (21) and through-hole (22) adaptation, reference column (21) peg graft in through-hole (22) of lower die (2), the centre of upper die (1) still be equipped with punch mechanism (3), punch mechanism (3) be the T style of calligraphy, the front end of punch mechanism (3) of T style of calligraphy be drift (31), drift (31) be located in reference column (21) of the bottom of upper die (1), drift mechanism (3) and upper die (1) between have reference column (21), bottom surface (21) including the bottom surface (21) and punch (31) of the base (31) of a split type (31) position that is equipped with punch mechanism (31) and punch (32), the middle of base (32) be equipped with mounting hole (321), drift (31) and base (32) between be connected through mounting groove (311) and mounting hole (321) between the mounting, the centre at the top of last mould (1) be equipped with constant head tank (11), base (32) be located constant head tank (11), base (32) and constant head tank (11) between clearance fit, punching mechanism (3) and go up stroke between mould (1) be located between base (32) bottom and constant head tank (11) bottom, reference column (21) in be equipped with cavity (211), drift (31) be located cavity (211), the bottom of drift (31) be equipped with spacing portion (312), the week side of drift (31) still be equipped with reset elastic component (4), reset elastic component (4) be located between spacing portion (312) and cavity (211) top, last mould (1) and lower mould (2) radial direction on still be equipped with and be used for fixing rivet mould (2) on mould (2) and install hole (5).
2. The automatic punching and riveting die for the curtain ring according to claim 1, wherein a round groove (322) is formed in the bottom of the base (32), and the upper end of the punch (31) is inserted into the round groove (322).
3. A curtain ring installation process adopting the curtain ring automatic punching and riveting die as claimed in claim 1, which is characterized by comprising the following steps:
(1) Placing a lower ring of the curtain ring in a groove on the upper surface of the lower die;
(2) Placing the curtain cloth which is not perforated above the lower ring in the groove of the lower die;
(3) Placing an upper ring of a curtain ring above the curtain cloth and corresponding to the groove of the lower die;
(4) Aligning the positioning column of the upper die with the through hole in the middle of the lower die;
(5) And pressing down the upper die to rivet and press the lower ring and the upper ring, and punching the hollow position of the curtain ring of the curtain cloth which is not punched by a punch in the middle of a positioning column of the upper die, so that the curtain ring mounting on the curtain cloth is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344068.XA CN108818729B (en) | 2018-04-17 | 2018-04-17 | Automatic punching and riveting die for curtain ring and curtain ring mounting process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344068.XA CN108818729B (en) | 2018-04-17 | 2018-04-17 | Automatic punching and riveting die for curtain ring and curtain ring mounting process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108818729A CN108818729A (en) | 2018-11-16 |
| CN108818729B true CN108818729B (en) | 2024-03-29 |
Family
ID=64154158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810344068.XA Active CN108818729B (en) | 2018-04-17 | 2018-04-17 | Automatic punching and riveting die for curtain ring and curtain ring mounting process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818729B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154142B (en) * | 2019-06-19 | 2024-06-18 | 王诗高 | Curtain punching cutting die |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0586334A2 (en) * | 1992-08-11 | 1994-03-09 | Hinno Inter Ag | Punching tool |
| CN103088619A (en) * | 2013-01-25 | 2013-05-08 | 董冠荣 | High-speed motor-driven curtain perforating machine |
| CN204417907U (en) * | 2014-12-12 | 2015-06-24 | 陈晓慧 | Hole-punching machine of curtain fabric belt structure |
| CN104924049A (en) * | 2015-04-28 | 2015-09-23 | 宁波市东盛纺织有限公司 | Rapid punching and ring attaching all-in-one machine |
| CN206066589U (en) * | 2016-10-13 | 2017-04-05 | 浙江斯泰堡纺织有限公司 | The punch device of casement |
| CN206729287U (en) * | 2017-05-15 | 2017-12-12 | 中国十九冶集团有限公司 | Integrated punching and fastening machine for installing fasteners on non-metallic materials and fastener thereof |
| CN206795993U (en) * | 2016-12-22 | 2017-12-26 | 何淑芳 | Curtain punching apparatus |
| CN208084498U (en) * | 2018-04-17 | 2018-11-13 | 温州雄盛五金饰品有限公司 | A kind of Curtain ring automatic punching riveting die |
-
2018
- 2018-04-17 CN CN201810344068.XA patent/CN108818729B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0586334A2 (en) * | 1992-08-11 | 1994-03-09 | Hinno Inter Ag | Punching tool |
| CN103088619A (en) * | 2013-01-25 | 2013-05-08 | 董冠荣 | High-speed motor-driven curtain perforating machine |
| CN204417907U (en) * | 2014-12-12 | 2015-06-24 | 陈晓慧 | Hole-punching machine of curtain fabric belt structure |
| CN104924049A (en) * | 2015-04-28 | 2015-09-23 | 宁波市东盛纺织有限公司 | Rapid punching and ring attaching all-in-one machine |
| CN206066589U (en) * | 2016-10-13 | 2017-04-05 | 浙江斯泰堡纺织有限公司 | The punch device of casement |
| CN206795993U (en) * | 2016-12-22 | 2017-12-26 | 何淑芳 | Curtain punching apparatus |
| CN206729287U (en) * | 2017-05-15 | 2017-12-12 | 中国十九冶集团有限公司 | Integrated punching and fastening machine for installing fasteners on non-metallic materials and fastener thereof |
| CN208084498U (en) * | 2018-04-17 | 2018-11-13 | 温州雄盛五金饰品有限公司 | A kind of Curtain ring automatic punching riveting die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108818729A (en) | 2018-11-16 |
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| SE01 | Entry into force of request for substantive examination | ||
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| CB02 | Change of applicant information |
Country or region after: China Address after: 325000 No. 23, Hedong Road, waiyao village, Oubei Town, Yongjia County, Wenzhou City, Zhejiang Province Applicant after: Wenzhou Xiongsheng Precision Intelligent Manufacturing Co.,Ltd. Address before: 325000 No. 23, Hedong Road, waiyao village, Oubei Town, Yongjia County, Wenzhou City, Zhejiang Province Applicant before: WENZHOU XIONGSHENG METAL JEWELRY Co.,Ltd. Country or region before: China |
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