CN208323607U - A kind of refrigerator door liner punching edger - Google Patents
A kind of refrigerator door liner punching edger Download PDFInfo
- Publication number
- CN208323607U CN208323607U CN201820781727.1U CN201820781727U CN208323607U CN 208323607 U CN208323607 U CN 208323607U CN 201820781727 U CN201820781727 U CN 201820781727U CN 208323607 U CN208323607 U CN 208323607U
- Authority
- CN
- China
- Prior art keywords
- shaft
- material folding
- tool section
- punching
- cope plate
- 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
Links
Landscapes
- Refrigerator Housings (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a kind of refrigerator door liner punching edgers, including lower template, cope plate, middle template, lower tool section, upper cutter head, press strip, sliding pin, elastic component, upper tool section, flanging seat is equipped on the outside of upper cutter head, horizontally rotate on flanging seat and is connected with shaft, shaft is equipped with control arm, flanging cylinder is rotatably connected on cope plate, the telescopic rod end of flanging cylinder and control arm are rotatablely connected, shaft is equipped with material folding item, material folding one end is connect with shaft, the material folding other end is located at immediately below flanging seat, cope plate bottom is equipped with punching needle, middle die head is equipped with supporting table.Refrigerator doors liner after molding edge is clamped by the utility model using the material folding item in shaft, guarantee that refrigerator doors liner edge forms enough tension, when trimming, refrigerator doors liner edge is more neat, and punching is more accurate, and material folding item uses flanging cylinder drive shaft, it is overturn by material folding items multiple in the rotate driving shaft of shaft, structure is simple, reliable and stable, is swift in motion.
Description
Technical field
The utility model relates to shaving die, in particular to a kind of refrigerator door liner punching edger.
Background technique
Refrigerator doors liner generallys use the molding of high molecular material mold, and usually there are sides at refrigerator doors liner after molding edge
Corner material guarantees that refrigerator doors liner finished size precision is high so as to subsequent processing, generallys use and cuts after the molding of refrigerator doors liner
Side mode carries out trimming to refrigerator doors liner and punching, existing edger edge are difficult to once be cropped neat.
Utility model content
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of refrigerator door liner punching edgers.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of refrigerator door liner punching edger, packet
The cope plate for including lower template, being arranged in above the lower template is equipped with middle template, institute between the lower template and the cope plate
It states and is equipped with lower die gusset between template and the lower template, the middle die head is equipped with edge and is cut the extension of refrigerator door liner edge
Lower tool section, the cope plate bottom is equipped with upper cutter head, and the upper cutter head, which is equipped with, faces the press strip of the lower tool section, under described
It is equipped at the top of tool section convenient for accommodating the recessing groove of door liner edge protuberance, the recessing groove is protruded into when being equipped with molding in the press strip bottom
Protrusion, vertical sliding pin is connected between the press strip and the upper cutter head, is equipped between the press strip and the upper cutter head
Elastic component, the elastic component bottom support the only press strip, the only upper cutter head, i.e., the described elastic component pair are supported at the top of the elastic component
The press strip is applied with downward elastic force, the upper cutter head on the outside of the press strip be equipped with upper tool section, the upper tool section and it is described under
Tool section forms shear blade in molding state, i.e., is bonded on the outside of the lower tool section when molding on the inside of the described upper tool section, it is described on
It is equipped with flanging seat on the outside of tool apron, horizontally rotates on the flanging seat and is connected with shaft, the shaft is equipped with control arm, and described turn
Axis extends along the upper tool section length direction, and flanging cylinder is rotatably connected on the cope plate, and the flanging cylinder stretches
Bar end and the control arm are rotatablely connected, and the shaft is equipped with material folding item, and described material folding one end is connect with the shaft,
The material folding other end is located at immediately below the flanging seat, and the cope plate bottom is equipped with punching needle, the middle die head
Supporting table equipped with punching needle described in face.
Refrigerator doors liner after molding edge is clamped using the material folding item in shaft in above-mentioned design, guarantees refrigerator
Door liner edge forms enough tension, and when trimming, refrigerator doors liner edge is more neat, and punching is more accurate, and material folding item uses
Flanging cylinder drive shaft is overturn by material folding items multiple in the rotate driving shaft of shaft, and structure is simple, reliable and stable, is moved
Make rapid.
As the further improvement of the design, the material folding item is L shape, and the material folding item is located on one side under the flanging seat
Side, L-shaped material folding item can preferably clamp refrigerator doors liner edge, short using flanging cylinder stroke, prevent refrigerator doors liner
Interfere when feeding with material folding item.
As the further improvement of the design, the waste material box of opening upwards, the waste material box are equipped at the top of the lower template
Opening is located at below the upper tool section.Waste material box facilitates the waste material that collection is fallen and guarantees the clean and tidy of entire mold.
As the further improvement of the design, the cope plate bottom is equipped with upper limit column, the upper limit column underface
Middle template be equipped with lower limit column, the cope plate bottom be equipped with sliding guide column, the middle template be equipped with and the sliding
The guide sleeve of guide post cooperation.Upper limit column and lower limit column prevent tool section and lower tool section from damaging, and guarantee the size of punching, prevent from rushing
Hole needle is damaged.
As the further improvement of the design, the punching needle includes the red needle seat that the cope plate bottom is arranged in, inserts
The red needle ontology for entering the red needle seat and going up and down along the red needle seat, the red needle bodies top are equipped with and apply to the red needle ontology
Added with the secondary punching spring to down spring.Secondary punching spring prevents red needle excessive velocities when trimming from punching edge being caused to tear
It splits.
As the further improvement of the design, the elastic component is Rectangular Spring, and the Rectangular Spring is covered in the sliding pin
On, guiding performance is good, long service life.
The beneficial effects of the utility model are: the utility model will be in refrigerator doors after molding using the material folding item in shaft
Gallbladder edge is clamped, and guarantees that refrigerator doors liner edge forms enough tension, and when trimming, refrigerator doors liner edge is more neat,
Punching is more accurate, and material folding item uses flanging cylinder drive shaft, is turned over by multiple material folding items in the rotate driving shaft of shaft
Turning, structure is simple, and it is reliable and stable, it is swift in motion.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the whole diagrammatic cross-section of the utility model.
Fig. 2 is the upper mold elevational schematic view of the utility model.
Fig. 3 is the trimming mechanism partial enlargement diagram of the utility model.
1. lower template in figure, 2. waste material box, 3. lower die gussets, 4. lower tool sections, 5. recessing grooves, template in 6., 7. lower limits
Position column, 8. upper limit columns, 9. flanging cylinders, 10. flanging seats, 11. upper cutter heads, 12. press strips, 13. supporting tables, 14. cope plates,
15. protrusion, 16. sliding guide columns, 17. guide sleeves, 18. sliding pins, 19. elastic components, tool section on 20., 21. shafts, 22. control arms, 23.
Material folding item, 24. red needle ontologies, 25. red needle seats, 26. secondary punching springs.
Specific embodiment
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
Embodiment: a kind of refrigerator door liner punching edger, including lower template 1, the upper mold being arranged in above the lower template 1
Plate 14 is equipped with middle template 6, sets between the middle template 6 and the lower template 1 between the lower template 1 and the cope plate 14
There is lower die gusset 3, is equipped at the top of the middle template 6 along the lower tool section 4 for being cut the extension of refrigerator door liner edge, 14 bottom of cope plate
Portion is equipped with upper cutter head 11, and the upper cutter head 11 is equipped with the press strip 12 for facing the lower tool section 4, is equipped at the top of the lower tool section 4
Convenient for accommodating the recessing groove 5 of door liner edge protuberance 15,12 bottom of press strip is equipped with the protrusion that the recessing groove 5 is protruded into when molding
15, be connected with vertical sliding pin 18 between the press strip 12 and the upper cutter head 11, the press strip 12 and the upper cutter head 11 it
Between be equipped with elastic component 19, the only press strip 12 is supported in 19 bottom of elastic component, and the only upper cutter head is supported at the top of the elastic component 19
11, i.e., the described elastic component 19 is applied with downward elastic force to the press strip 12, and the upper cutter head 11 in 12 outside of press strip is equipped with
Upper tool section 20, the upper tool section 20 form shear blade in molding state with the lower tool section 4, i.e., described 20 inside of upper tool section and institute
The fitting in molding of lower 4 outside of tool section is stated, flanging seat 10 is equipped on the outside of the upper cutter head 11, horizontally rotates on the flanging seat 10
It is connected with shaft 21, the shaft 21 is equipped with control arm 22, and the shaft 21 extends along upper 20 length direction of tool section, institute
It states and is rotatably connected to flanging cylinder 9 on cope plate 14, the telescopic rod end of the flanging cylinder 9 and the control arm 22 rotation connect
It connects, the shaft 21 is equipped with material folding item 23, and described 23 one end of material folding item is connect with the shaft 21, and the material folding item 23 is another
End is located at immediately below the flanging seat 10, and 14 bottom of cope plate is equipped with punching needle, is equipped with face institute at the top of the middle template 6
State the supporting table 13 of punching needle.
Refrigerator doors liner after molding edge is clamped using the material folding item 23 in shaft 21 in above-mentioned design, is guaranteed
Refrigerator doors liner edge forms enough tension, and when trimming, refrigerator doors liner edge is more neat, and punching is more accurate, material folding item
23 use 9 drive shaft 21 of flanging cylinder, are overturn by material folding items 23 multiple in the rotate driving shaft 21 of shaft 21, structure letter
It is single, it is reliable and stable, it is swift in motion.
As the further improvement of the design, the material folding item 23 is L shape, and the material folding item 23 is located at the flanging on one side
10 lower section of seat, L-shaped material folding item 23 can preferably clamp refrigerator doors liner edge, anti-stagnant ice short using 9 stroke of flanging cylinder
Interfere when chamber door liner feeding with material folding item 23.
As the further improvement of the design, the waste material box 2 of opening upwards, the waste material are equipped at the top of the lower template 1
The opening of box 2 is located at 20 lower section of upper tool section.Waste material box 2 facilitates the waste material that collection is fallen and guarantees the clean and tidy of entire mold.
As the further improvement of the design, 14 bottom of cope plate is equipped with upper limit column 8, and the upper limit column 8 is just
The middle template 6 of lower section is equipped with lower limit column 7, and 14 bottom of cope plate is equipped with sliding guide column 16, and the middle template 6 is equipped with
With the guide sleeve 17 of the sliding guide column 16 cooperation.Upper limit column 8 and lower limit column 7 prevent tool section 20 and lower tool section 4 from damaging, and protect
The size for demonstrate,proving punching, prevents punching needle from damaging.
As the further improvement of the design, the punching needle includes the red needle seat that 14 bottom of cope plate is arranged in
25, it is inserted into the red needle seat 25 and is equipped at the top of the red needle ontology 24 of the red needle seat 25 lifting, the red needle ontology 24 pair
The red needle ontology 24 is applied with the secondary punching spring 26 to down spring.Red needle speed when secondary punching spring 26 prevents trimming
It is too fast to lead to punching marginal laceration.
As the further improvement of the design, the elastic component 19 is Rectangular Spring, and the Rectangular Spring is covered in the cunning
On pin 18, guiding performance is good, long service life.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of refrigerator door liner punching edger, including lower template, the cope plate being arranged in above the lower template, feature exists
In equipped with middle template between the lower template and the cope plate, equipped with lower die muscle between the middle template and the lower template
Plate, the middle die head are equipped with along the lower tool section for being cut the extension of refrigerator door liner edge, and the cope plate bottom is equipped with upper cutter head,
The upper cutter head is equipped with the press strip for facing the lower tool section, is equipped at the top of the lower tool section convenient for accommodating door liner edge protuberance
Recessing groove, the press strip bottom are equipped with the protrusion for protruding into the recessing groove when molding, connect between the press strip and the upper cutter head
It is connected to vertical sliding pin, elastic component is equipped between the press strip and the upper cutter head, the only press strip is supported in the elastic component bottom,
It is supported at the top of the elastic component and stops the upper cutter head, i.e., the described elastic component is applied with downward elastic force, the press strip to the press strip
The upper cutter head in outside is equipped with upper tool section, and the upper tool section and the lower tool section form shear blade in molding state, i.e., it is described on
It is bonded on the outside of the lower tool section in molding on the inside of tool section, flanging seat, water on the flanging seat is equipped on the outside of the upper cutter head
Flat to be rotatably connected to shaft, the shaft is equipped with control arm, and the shaft extends along the upper tool section length direction, it is described on
Flanging cylinder is rotatably connected in template, the telescopic rod end of the flanging cylinder and the control arm are rotatablely connected, and described turn
Axis is equipped with material folding item, and described material folding one end is connect with the shaft, and the material folding other end is being located at the flanging seat just
Lower section, the cope plate bottom are equipped with punching needle, and the middle die head is equipped with the supporting table of punching needle described in face.
2. a kind of refrigerator door liner punching edger according to claim 1, characterized in that the material folding item is L shape, described
Material folding item is located on one side below the flanging seat.
3. a kind of refrigerator door liner punching edger according to claim 1, characterized in that be equipped with and open at the top of the lower template
The upward waste material box of mouth, the waste material box opening are located at below the upper tool section.
4. a kind of refrigerator door liner punching edger according to claim 1, characterized in that the cope plate bottom is equipped with upper
Limited post, the middle template immediately below the upper limit column are equipped with lower limit column, and the cope plate bottom is equipped with sliding guide column, institute
It states template and is equipped with the guide sleeve cooperated with the sliding guide column.
5. a kind of refrigerator door liner punching edger according to claim 1, characterized in that the punching needle includes that setting exists
The red needle seat of the cope plate bottom, the red needle ontology insertion red needle seat and gone up and down along the red needle seat, the red needle sheet
The secondary punching spring being applied with to the red needle ontology to down spring is equipped at the top of body.
6. a kind of refrigerator door liner punching edger according to claim 1, characterized in that the elastic component is rectangle bullet
Spring, the Rectangular Spring cover on the sliding pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781727.1U CN208323607U (en) | 2018-05-24 | 2018-05-24 | A kind of refrigerator door liner punching edger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781727.1U CN208323607U (en) | 2018-05-24 | 2018-05-24 | A kind of refrigerator door liner punching edger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208323607U true CN208323607U (en) | 2019-01-04 |
Family
ID=64775153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820781727.1U Expired - Fee Related CN208323607U (en) | 2018-05-24 | 2018-05-24 | A kind of refrigerator door liner punching edger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208323607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515578A (en) * | 2018-05-24 | 2018-09-11 | 昆山市三建模具机械有限公司 | A kind of refrigerator door liner punching edger |
-
2018
- 2018-05-24 CN CN201820781727.1U patent/CN208323607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515578A (en) * | 2018-05-24 | 2018-09-11 | 昆山市三建模具机械有限公司 | A kind of refrigerator door liner punching edger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108515578A (en) | A kind of refrigerator door liner punching edger | |
| CN208323607U (en) | A kind of refrigerator door liner punching edger | |
| CN111014808A (en) | Double-cutter pole piece guide piece horizontal movement device | |
| CN206173711U (en) | Scissors device | |
| CN202462465U (en) | Cutting-forming device for plastic thin sheets | |
| CN204217822U (en) | Coconut is opened and is got device | |
| CN207956295U (en) | Tone frequency channel wire timber-used label-sticking mechanism | |
| CN207823824U (en) | A kind of cold headers linear material material cutting mechanism | |
| CN211915673U (en) | Double-cutter pole piece guide piece horizontal movement device | |
| CN108466322A (en) | A kind of refrigerator case liner punching edger | |
| CN104818605A (en) | Cloth cutting device | |
| CN204662149U (en) | Cloth cutting device | |
| CN208323575U (en) | A kind of Multifunctional accounting specific purpose tool | |
| CN208216113U (en) | A kind of Paperboard cutting device for packing box production | |
| CN206591356U (en) | A kind of cloth automatic sampler | |
| CN210551452U (en) | English card cutting device | |
| CN207807821U (en) | A kind of device automatically cutting off and store billot | |
| CN209831832U (en) | PLA plastic film cuts membrane device | |
| CN203998336U (en) | A kind of rolling scraps of paper cutting machine | |
| CN106335678B (en) | A kind of protective film disjunction mechanism of aluminium laminator | |
| CN107099945B (en) | Edge leaning device of sewing machine | |
| CN206011282U (en) | A kind of mould reversely cuts suction means | |
| CN214604753U (en) | Semi-automatic guillootine | |
| CN2808481Y (en) | white hair scissors | |
| CN206445463U (en) | Suction nozzle tunable arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |