CN215848585U - PET ribbon punching die - Google Patents
PET ribbon punching die Download PDFInfo
- Publication number
- CN215848585U CN215848585U CN202121921984.9U CN202121921984U CN215848585U CN 215848585 U CN215848585 U CN 215848585U CN 202121921984 U CN202121921984 U CN 202121921984U CN 215848585 U CN215848585 U CN 215848585U
- Authority
- CN
- China
- Prior art keywords
- template
- punching
- die
- pet
- die mechanism
- 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.)
- Active
Links
- 238000004080 punching Methods 0.000 title claims abstract description 59
- 238000001125 extrusion Methods 0.000 abstract description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 37
- 239000005020 polyethylene terephthalate Substances 0.000 description 37
- 150000001875 compounds Chemical class 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
Images
Landscapes
- Housing For Livestock And Birds (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a PET ribbon punching die which comprises an upper die mechanism, wherein a lower die mechanism is arranged at the bottom of the lower end of the upper die mechanism; go up mould mechanism includes: the upper template is arranged at the top of the upper end of the upper die mechanism; the punching block is arranged at the bottom of the lower end of the upper template; a cutting plate disposed at one side of the lower end of the upper mold plate; and the limiting columns are uniformly arranged around the lower end of the upper template. This PET ribbon mould that punches, whole last mould mechanism is as the primary structure of this mould that punches, go up the main foundation structure of mould mechanism as last mould, when the cope match-plate pattern when moving down, can make the cutting plate of cope match-plate pattern bottom, be close to PET ribbon end, make the PET ribbon form the inclined plane, with the area of contact that increases with the other end, guarantee the stability of junction, and utilize the piece that punches a hole of form suddenly, utilize the extrusion, make the piece that punches a hole form evenly distributed's punching a hole at the PET ribbon, guarantee the stability of the operation of punching.
Description
Technical Field
The utility model relates to the technical field of punching dies, in particular to a PET ribbon punching die.
Background
The punching die is one of dies nowadays, and the material in the die clearance is punched to the compound die of upper and lower mould of main function utilization to guarantee the homogeneity of punching of PET ribbon in the course of working.
PET ribbon punching die technique in market relies on simple upper and lower compound die mainly, comes to punch the punching press to the PET ribbon, nevertheless to the operation of punching the PET ribbon, can't cut PET ribbon edge and be the slope form, and the condition of the position dislocation that just can appear punching.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a PET ribbon punching die, which aims to solve the problems that the PET ribbon punching die technology in the market proposed in the background technology mainly relies on simple up-and-down die assembly to punch holes in a PET ribbon, but for the punching operation of the PET ribbon, the edge of the PET ribbon cannot be cut into an oblique shape, and the punching position can be staggered.
In order to achieve the purpose, the utility model provides the following technical scheme: a PET tie perforating die, comprising:
the lower die mechanism is arranged at the bottom of the lower end of the upper die mechanism;
go up mould mechanism includes:
the upper template is arranged at the top of the upper end of the upper die mechanism;
the punching block is arranged at the bottom of the lower end of the upper template;
a cutting plate disposed at one side of the lower end of the upper mold plate;
the limiting columns are uniformly arranged on the periphery of the lower end of the upper template;
and the upper connecting sheets are uniformly arranged on the periphery of the outer part of the upper template.
Preferably, the punching blocks are uniformly distributed along the surface of the upper template, and the punching blocks are distributed in a cylindrical shape.
Preferably, the upper template and the cutting plate are vertically distributed, and the cutting plate is obliquely distributed.
Preferably, the upper connecting sheets are uniformly distributed along the central axis of the upper template, and four groups of the upper connecting sheets are arranged.
Preferably, the lower mold mechanism includes:
the lower template is arranged at the bottom of the lower end of the upper die mechanism;
the embedded groove is formed in one side of the inner part of the lower template;
the circular grooves are uniformly formed in one side of the inner part of the lower template;
the lower connecting sheet is arranged on the periphery of the outer part of the lower template;
and the limiting shaft sleeves are uniformly arranged around the upper end of the lower template.
Preferably, the lower template and the upper die mechanism form a lifting structure, and the lower template and the upper die mechanism are distributed horizontally.
Preferably, the tabling groove and the cutting plate form a movable connection, and the tabling groove and the cutting plate are mutually tabled in size.
Preferably, the circular groove and the punching block are mutually embedded at the upper and lower positions, and the sizes of the circular groove and the punching block are mutually matched.
Compared with the prior art, the utility model has the beneficial effects that: this PET ribbon mould that punches adopts the compound die gomphosis between last bed die, makes the piece that punches a hole of last mould laminate on the lower bolster, makes the PET ribbon of lower bolster upper surface, receives the punching press from the piece that punches a hole to utilize cutting plate to cut PET ribbon edge, make PET ribbon edge cut and be the slope form, and form the round hole on the PET ribbon.
1. According to the utility model, the whole upper die mechanism is used as a main structure of the punching die, the upper die plate is used as a main basic structure of the upper die mechanism, when the upper die plate moves downwards, the cutting plate at the bottom end of the upper die plate is close to the PET ribbon end to enable the PET ribbon to form an inclined plane, so that the contact area with the other end is increased, the stability of a connection part is ensured, and the punching blocks are extruded by utilizing the protruded punching blocks to form punching holes which are uniformly distributed in the PET ribbon, so that the stability of punching operation is ensured.
2. According to the utility model, the main structure of the limiting column is adopted at the joint of the whole lower template and the upper template, the upper template is close to the PET binding belt by utilizing the limiting of the limiting column, so that the cutting plate and the punching block penetrate through the interior of the PET binding belt until being embedded in the embedding groove and the inner cavity of the circular groove, the accuracy of punching operation is ensured, and two parallel inclined equal-diameter punching holes are formed.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic bottom view of the upper mold mechanism of the present invention;
FIG. 3 is a schematic top view of the lower mold mechanism of the present invention;
fig. 4 is a schematic perspective view of the lower mold mechanism of the present invention.
In the figure: 1. an upper die mechanism; 101. mounting a template; 102. punching a hole block; 103. cutting the board; 104. a limiting column; 105. an upper connecting sheet; 2. a lower die mechanism; 201. a lower template; 202. a fitting groove; 203. a circular groove; 204. a lower connecting sheet; 205. and a limiting shaft sleeve.
Detailed Description
As shown in fig. 1-2, the present invention provides a technical solution: a PET tie perforating die, comprising: the lower die mechanism 2 is arranged at the bottom of the lower end of the upper die mechanism 1; the upper die mechanism 1 includes: an upper die plate 101 disposed on the top of the upper end of the upper die mechanism 1; a punching block 102 provided at the bottom of the lower end of the upper die plate 101; a cutting plate 103 provided on the lower end side of the upper mold plate 101; the limiting columns 104 are uniformly arranged around the lower end of the upper template 101; and an upper connection piece 105 uniformly disposed around the outside of the upper mold plate 101. The punching blocks 102 are uniformly distributed along the surface of the upper die plate 101, and the punching blocks 102 are cylindrically distributed. The upper die plate 101 and the cutting plate 103 are vertically arranged, and the cutting plate 103 is obliquely arranged. Go up connection piece 105 and be the even form distribution along the axis department of cope match-plate pattern 101, and go up connection piece 105 and be provided with four groups, whole cope match-plate pattern mechanism 1 is as the primary structure of this mould that punches, go up template 101 as the primary infrastructure of cope match-plate pattern mechanism 1, when cope match-plate pattern 101 is moving down, can make the cutting board 103 of cope match-plate pattern 101 bottom, be close to the PET ribbon end, make the PET ribbon form the inclined plane, with the area of contact of increase with the other end, guarantee the stability of junction, and utilize the punching hole piece 102 of proud form, utilize the extrusion, make punching hole piece 102 form evenly distributed's punching a hole at the PET ribbon, guarantee the stability of the operation of punching a hole.
As shown in fig. 3-4, the present invention provides a technical solution: the utility model provides a PET ribbon mould that punches, lower die mechanism 2 includes: a lower template 201 arranged at the bottom of the lower end of the upper die mechanism 1; a fitting groove 202 opened on one side of the inside of the lower die plate 201; the circular grooves 203 are uniformly formed in one side of the inner part of the lower template 201; a lower connecting sheet 204 disposed around the outside of the lower template 201; and the limiting shaft sleeves 205 are uniformly arranged around the upper end of the lower template 201. The lower template 201 and the upper die mechanism 1 form a lifting structure, and the lower template 201 and the upper die mechanism 1 are distributed horizontally. The fitting groove 202 and the cutting plate 103 are movably connected, and the fitting groove 202 and the cutting plate 103 are fitted to each other in size. The circular groove 203 and the punching block 102 are mutually embedded at the upper and lower positions, the circular groove 203 and the punching block 102 are mutually matched in size, the lower template 201 of the lower die mechanism 2 is used as a main base structure, the connecting part of the whole lower template 201 and the upper template 101 adopts a main structure of a limiting column 104, the upper template 101 is close to a PET (polyethylene terephthalate) cable tie by utilizing the limiting column 104, the cutting plate 103 and the punching block 102 penetrate through the interior of the PET cable tie until being embedded in the inner cavity of the embedded groove 202 and the circular groove 203, the accuracy of punching operation is guaranteed, and two parallel inclined equal-diameter punching holes are formed.
In summary, when the PET ribbon punching die is used, firstly, when in use, the whole punching die is placed on the punching machine, so that the upper die plate 101 and the lower die plate 201 are placed stably, then the PET ribbon is placed in the middle of the upper end of the lower die plate 201, namely the upper surface of the circular groove 203, then the upper die plate 101 is moved towards the lower end by using the limiting column 104, so that the upper die plate 101 is gradually attached to the lower die plate 201, so that the cutting plate 103 and the punching block 102 are moved downwards, after the PET ribbon is attached, the PET ribbon is penetrated until the cutting plate 103 and the punching block 102 are respectively embedded in the embedding groove 202 and the circular groove 203, then the upper die plate 101 is lifted, so that the cutting plate 103 and the punching block 102 are far away from the PET ribbon, and one end of the PET ribbon is formed in an inclined shape and uniformly distributed with circular holes.
Claims (8)
1. The utility model provides a PET ribbon mould that punches, its characterized in that includes:
the lower die mechanism (2) is arranged at the bottom of the lower end of the upper die mechanism (1);
the upper die mechanism (1) includes:
the upper die plate (101) is arranged at the top of the upper end of the upper die mechanism (1);
the punching block (102) is arranged at the bottom of the lower end of the upper template (101);
a cutting plate (103) provided on the lower end side of the upper die plate (101);
the limiting columns (104) are uniformly arranged on the periphery of the lower end of the upper template (101);
and the upper connecting sheets (105) are uniformly arranged on the periphery of the outer part of the upper template (101).
2. The perforating die for PET bands as recited in claim 1, further comprising: the punching blocks (102) are uniformly distributed on the surface of the upper template (101), and the punching blocks (102) are distributed in a cylindrical shape.
3. The perforating die for PET bands as recited in claim 1, further comprising: the upper template (101) and the cutting plate (103) are vertically distributed, and the cutting plate (103) is obliquely distributed.
4. The perforating die for PET bands as recited in claim 1, further comprising: the upper connecting pieces (105) are evenly distributed along the central axis of the upper template (101), and four groups of the upper connecting pieces (105) are arranged.
5. The perforating die for PET bands as recited in claim 1, further comprising: the lower die mechanism (2) includes:
the lower template (201) is arranged at the bottom of the lower end of the upper die mechanism (1);
a fitting groove (202) which is opened on one side of the inside of the lower template (201);
the circular grooves (203) are uniformly formed in one side of the inner part of the lower template (201);
the lower connecting sheet (204) is arranged on the periphery of the outer part of the lower template (201);
and the limiting shaft sleeves (205) are uniformly arranged around the upper end of the lower template (201).
6. The PET strap punching die of claim 5, wherein: the lower template (201) and the upper die mechanism (1) form a lifting structure, and the lower template (201) and the upper die mechanism (1) are distributed horizontally.
7. The PET strap punching die of claim 5, wherein: the embedding groove (202) and the cutting plate (103) are movably connected, and the size of the embedding groove (202) is embedded with that of the cutting plate (103).
8. The PET strap punching die of claim 5, wherein: the circular groove (203) and the punching block (102) are mutually embedded at the upper and lower positions, and the circular groove (203) and the punching block (102) are mutually matched in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921984.9U CN215848585U (en) | 2021-08-16 | 2021-08-16 | PET ribbon punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921984.9U CN215848585U (en) | 2021-08-16 | 2021-08-16 | PET ribbon punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215848585U true CN215848585U (en) | 2022-02-18 |
Family
ID=80239640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121921984.9U Active CN215848585U (en) | 2021-08-16 | 2021-08-16 | PET ribbon punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215848585U (en) |
-
2021
- 2021-08-16 CN CN202121921984.9U patent/CN215848585U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203426282U (en) | Continuous stamping die for manufacturing elastic sheet of drilling equipment | |
| CN206882509U (en) | A kind of diel of piece terminal | |
| CN215848585U (en) | PET ribbon punching die | |
| CN201157864Y (en) | Blanking mould without blanking trimming | |
| CN206578196U (en) | Punching stretch interchanged type mould | |
| CN211360323U (en) | Trimming and punching forming die | |
| CN211276146U (en) | Backrest side plate forming die | |
| CN204123471U (en) | Conducting resinl Progressive Dies | |
| CN208067075U (en) | A kind of punching stamping die | |
| CN210816977U (en) | Plate pressing die cutting device | |
| CN201921934U (en) | Cavity-free continuous stamping die | |
| CN207952370U (en) | A kind of handle of a knife punch-forming mold | |
| CN102476142B (en) | A kind of without die continuous stamping die and using method thereof | |
| CN206104688U (en) | Stainless steel cup punching die head | |
| CN217432787U (en) | Composite die | |
| CN219483930U (en) | Die for forming and punching concave inclined plane | |
| CN214977088U (en) | Novel die structure capable of punching and simultaneously eliminating burrs | |
| CN205096379U (en) | Deep bead stamping die | |
| CN218798558U (en) | Mould convenient to drawing of patterns | |
| CN207914435U (en) | Mold with elastic positioning structure | |
| CN210730976U (en) | Plate-shaped pressed compact forming die | |
| CN216705650U (en) | Stamping precision die capable of being switched rapidly | |
| CN221515828U (en) | Die structure for punching double-valve wire slot of valve plate | |
| CN203610516U (en) | Punching and blanking mold | |
| CN217047597U (en) | Fireworks effect powder forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 3 Shangqiao Industrial Road, Dongcheng Street, Dongguan City, Guangdong Province, 523000 Patentee after: Saiwei precision technology (Guangdong) Co.,Ltd. Country or region after: China Address before: No.18, Xiaqiao Xiaokang street, Guanlong Road, Dongcheng District, Dongguan City, Guangdong Province Patentee before: Saiwei precision technology (Guangdong) Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |