CN213165816U - Seat back trim panel punching die - Google Patents
Seat back trim panel punching die Download PDFInfo
- Publication number
- CN213165816U CN213165816U CN202021819376.2U CN202021819376U CN213165816U CN 213165816 U CN213165816 U CN 213165816U CN 202021819376 U CN202021819376 U CN 202021819376U CN 213165816 U CN213165816 U CN 213165816U
- Authority
- CN
- China
- Prior art keywords
- slider
- guide pillar
- product
- locating piece
- die core
- 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
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a seat back trim panel punching die, wherein an upper die core is provided with a connecting rod, an elastic element, a connecting block and a material pressing body, and a lower die core is also provided with a positioning block matched with a product cutting hole; be equipped with product supporting platform on the lower mould benevolence of lower mould, the left side at the locating piece is equipped with respectively on the left side of supporting platform below, the right side, lower slider, right slider, the below of lower slider is connected with the roof, set up left oblique guide pillar and right oblique guide pillar on the roof, left slider and right slider respectively with left oblique guide pillar and the cooperation of right oblique guide pillar, left slider is close to the locating piece side and is equipped with left cutter blade, right slider is close to the locating piece side and is equipped with right cutter blade, three blade combinations form "U" type guillootine. Form the U type and cut the region, one shot forming can realize cutting edge, only needs to place once to the product, has effectually reduced traditional technology and has cut error and the deformation brought, the utility model discloses the structure is when improving the product and cut edge the yield, has also practiced thrift the cost, raises the efficiency. Belongs to the technical field of moulds.
Description
Technical Field
The utility model belongs to the mould field, concretely relates to can merge die-cut seat back of body plaque die-cut mould together with twice technology.
Background
In the prior art, an open slot of a seat back trim is machined and formed twice, namely, a product is firstly formed, then side and bottom punching is carried out, and the product machined according to the process can cause that the cut edge can be turned over and deformed, namely, the shape of a horn mouth is popular, so that the problem that the size is not in place and the requirement cannot be met is caused.
In view of the problems discussed above, it is desirable to design a die that can combine the two processes together for die cutting.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a seat back plaque die-cut mould that can merge two technologies together die-cut.
The utility model adopts the technical proposal that: a seat back trim panel punching die comprises an upper die and a lower die, wherein an upper die core of the upper die is provided with a connecting rod, an elastic element, a connecting block and a pressing body, the upper end of the connecting rod is movably connected with the upper die core, the lower end of the connecting rod is connected with the connecting block, the connecting block is connected with the pressing body, the elastic element is sleeved outside the connecting rod, the upper end of the elastic element abuts against the lower surface of the upper die core, the lower end of the elastic element abuts against the connecting block, and a positioning block matched with a product cutting hole is further arranged on a lower die core; be equipped with product supporting platform on the lower mould benevolence of lower mould, the left side at the locating piece below the supporting platform, the below, the right side is equipped with left slider respectively, lower sliding block, right sliding block, the below of lower sliding block is connected with the roof, set up left oblique guide pillar and right oblique guide pillar on the roof, left slider and right slider cooperate with left oblique guide pillar and right oblique guide pillar respectively, left slider is close to the locating piece side and is equipped with left cutter piece, right sliding block is close to the locating piece side and is equipped with right cutter piece, the lower sliding block is close to the locating piece end and is equipped with the undercutting piece, left cutter piece, right cutter piece, the undercutting piece combination forms "U" type and cuts the sword.
The top of the upper die core is also provided with an air blowing assembly, the air blowing assembly comprises an air cylinder and an air pipe which are communicated, the air outlet end of the air pipe penetrates through the material pressing body, and the port of the air outlet end of the air pipe is flush with the lower surface of the material pressing body.
And a compensation block is arranged between the lower cutting blade and the lower sliding block.
The technical effects of the utility model are that: with left side cutting area, right side cutting area, below cutting area all set up the blade, form U type cutting area, can realize the side cut procedure through one shot forming, only need place the product once, the effectual error and the deformation that brings that has reduced traditional technology cut, the utility model discloses the structure is when improving the product and cut edge the yield, has also practiced thrift the cost, raises the efficiency.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a product diagram.
Fig. 3 is a schematic view of the present invention.
Fig. 4 is a schematic diagram of the present invention.
Fig. 5 is a schematic view of the present invention.
In the figure, an upper mold core 1; a lower die core 2; a connecting rod 3; an elastic element 4; a connecting block 5; a pressing body 6; a positioning block 7; a left slider 8; a lower slider 9; a right slider 10; a top plate 11; a left inclined guide post 12; a right inclined guide post 13; a cylinder 14; an air pipe 15; product 16.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 5, example 1: a chair back decorative plate punching die comprises an upper die core 1 and a lower die core 2, wherein the upper die core 1 of the upper die is provided with a connecting rod 3, an elastic element 4, a connecting block 5 and a material pressing body 6, the upper end of the connecting rod 3 is movably connected with the upper die core 1, the lower end of the connecting rod 3 is connected with the connecting block 5, the connecting block 5 is connected with the material pressing body 6, the elastic element 4 is sleeved outside the connecting rod 3, the upper end of the elastic element 4 abuts against the lower surface of the upper die core 1, the lower end of the elastic element 4 abuts against the connecting block 5, and the lower die core 2 is further provided with a positioning block 7 matched with a product cutting hole; a product 16 supporting platform is arranged on the lower mold core 2 of the lower mold, a left slide block 8 is arranged on the left side of the positioning block 7 below the supporting platform, a lower slide block 9 and a right slide block 10 are arranged on the right side of the positioning block 7 respectively, a top plate 11 is connected below the lower slide block 9, a left inclined guide column 12 and a right inclined guide column 13 are arranged on the top plate 11, the left slide block 8 and the right slide block 10 are matched with the left inclined guide column 12 and the right inclined guide column 13 respectively, a left cutting blade is arranged on the side, close to the positioning block 7, of the left slide block 8, a right cutting blade is arranged on the side, close to the positioning block 7, of the right slide block 10, a lower cutting blade is arranged at the end, close to the positioning block 7, of. The portion to be cut is a notched groove in a partial enlarged view of the product 16 in fig. 2, which is U-shaped.
In this embodiment, the top of the upper mold core 1 is further provided with an air blowing assembly, the air blowing assembly comprises an air cylinder 14 and an air pipe 15 which are communicated, an air outlet end of the air pipe 15 penetrates through the material pressing body 6, and a port of the air outlet end of the air pipe 15 is flush with the lower surface of the material pressing body 6.
In this embodiment, a compensation block is arranged between the lower cutting blade and the lower sliding block 9. When the cutting blade is worn, the distance between the blade and the product 16 is adjusted by the compensating block, so that a better cutting effect is obtained.
The utility model discloses a theory of operation is: when the lower die core 2 is in a separated state, a product 16 is firstly placed in a supporting platform of the lower die core 2, an upper die moves downwards, a material pressing body 6 firstly presses the product 16, a top plate 11 moves upwards to drive an inclined guide post and a lower sliding block 9, a left sliding block 8 and a right sliding block 10, under the action of a left inclined guide post 12 and a right inclined guide post 13, a left cutting blade and a right cutting blade are driven to approach from two sides to the center, finally the left cutting blade, the lower cutting blade and the right cutting blade form a U-shaped cutting knife, the cutting requirement is realized, waste materials are generated after the product is cut, air is blown into a cavity of the upper die core 1 through an air pipe 15 by an air cylinder 14 of an air blowing assembly, and the waste materials are blown away.
Claims (3)
1. The utility model provides a seat back plaque die-cutting mould, includes mould and lower mould, its characterized in that: the upper die core (1) of the upper die is provided with a connecting rod (3), an elastic element (4), a connecting block (5) and a pressing body (6), the upper end of the connecting rod (3) is movably connected with the upper die core (1), the lower end of the connecting rod (3) is connected with the connecting block (5), the connecting block (5) is connected with the pressing body (6), the elastic element (4) is sleeved outside the connecting rod (3), the upper end of the elastic element (4) is abutted against the lower surface of the upper die core (1), the lower end of the elastic element (4) is abutted against the connecting block (5), and the lower die core (2) is also provided with a positioning block (7) matched with a product cutting hole; be equipped with product (16) supporting platform on lower mould benevolence (2) of lower mould, the left side in locating piece (7) below the supporting platform, the below, the right side is equipped with left slider (8) respectively, lower slider (9), right slider (10), the below of lower slider (9) is connected with roof (11), set up left side down guide pillar (12) and right down guide pillar (13) on roof (11), left slider (8) and right slider (10) cooperate with left down guide pillar (12) and right down guide pillar (13) respectively, left slider (8) are close to locating piece (7) side and are equipped with left cutter piece, right slider (10) are close to locating piece (7) side and are equipped with right cutter piece, lower slider (9) are close to locating piece (7) end and are equipped with down cutter piece, left cutter piece, right cutter piece, down cutter piece combination forms "U" type cutter.
2. The seat back trim die-cutting die according to claim 1, wherein: the top of the upper die core (1) is also provided with an air blowing assembly, the air blowing assembly comprises an air cylinder (14) and an air pipe (15) which are communicated, the air outlet end of the air pipe (15) penetrates through the material pressing body (6), and the port of the air outlet end of the air pipe (15) is flush with the lower surface of the material pressing body (6).
3. The seat back trim die-cutting die according to claim 1, wherein: and a compensation block is arranged between the lower cutting blade and the lower sliding block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021819376.2U CN213165816U (en) | 2020-08-27 | 2020-08-27 | Seat back trim panel punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021819376.2U CN213165816U (en) | 2020-08-27 | 2020-08-27 | Seat back trim panel punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213165816U true CN213165816U (en) | 2021-05-11 |
Family
ID=75767940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021819376.2U Active CN213165816U (en) | 2020-08-27 | 2020-08-27 | Seat back trim panel punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213165816U (en) |
-
2020
- 2020-08-27 CN CN202021819376.2U patent/CN213165816U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101357500B (en) | Inset decoration injection molding method and film hot compacting and cutting integration mold | |
| CN107214244A (en) | A kind of multi-faceted angle bar cut-out punching die and angle bar cut-out punching process | |
| CN201049508Y (en) | Die cutting and forming integrated die | |
| CN205926806U (en) | Mould of car rear seat backup pad assembly part | |
| CN213165816U (en) | Seat back trim panel punching die | |
| CN206912056U (en) | A kind of multi-faceted angle bar cut-out punching die | |
| CN205967013U (en) | Mould of fore carriage chair backup pad assembly part | |
| CN108188254A (en) | A kind of joint stamping die of punching axle sleeve sheet stock | |
| CN214290413U (en) | Cover cup forming die with sectional type buffering piston goes out lid | |
| CN109365637A (en) | A kind of multi-station Die Used in Pressworking of automobile panel | |
| CN202861105U (en) | Large-scale lamp aluminum alloy pressure casting side-cutting mould | |
| CN203409063U (en) | Intermittent automatic waste material cutting structure | |
| CN210415289U (en) | Injection molding and cutting integrated forming die | |
| CN205950882U (en) | Interior plaque forming die | |
| CN220052024U (en) | Negative pressure feeding and positioning structure for diaphragm punching die | |
| CN214491458U (en) | Injection mold and automatic gate cutting device thereof | |
| CN215318941U (en) | Forming die structure of felt part | |
| CN218873454U (en) | Continuous punching mechanism for doorsill beam reinforcing supporting plate | |
| CN210080534U (en) | Shovel platform mould of air condition compressor lid and compound mould thereof | |
| CN206122454U (en) | Mould of production backup pad | |
| CN217432755U (en) | Reverse side shear slide wedge mechanism | |
| CN212352858U (en) | Trimming die for blow molding die | |
| CN209272246U (en) | A kind of cutter shaving die of adjustable charging groove height | |
| CN212792675U (en) | Double-station stamping die for new energy automobile | |
| CN216858042U (en) | Lower die knife edge insert |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |