CN105904621A - Insert type locking die - Google Patents
Insert type locking die Download PDFInfo
- Publication number
- CN105904621A CN105904621A CN201610325967.6A CN201610325967A CN105904621A CN 105904621 A CN105904621 A CN 105904621A CN 201610325967 A CN201610325967 A CN 201610325967A CN 105904621 A CN105904621 A CN 105904621A
- Authority
- CN
- China
- Prior art keywords
- mold frame
- low mold
- insert
- block
- die
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/306—Exchangeable mould parts, e.g. cassette moulds, mould inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an insert type locking die which comprises a bottom plate. Spring holes are formed in the bottom plate. Screw holes are formed in the periphery of the spring holes. A lower die frame is arranged at the top of the bottom plate and is of an annular structure. A material jacking block is arranged at the bottom of the inner side of the lower die frame. First sliding block guide parts are arranged at the top of the material jacking block, and the bottom of the material jacking block is connected with springs. The bottom ends of the springs extend into the spring holes. A sliding block is arranged in the lower die frame and is of an annular structure. Insert clamping grooves are formed in the inner wall of the sliding block. Second sliding block guide parts are arranged at the bottom of the sliding block. The first sliding block guide parts are installed in the second sliding guide parts in a sliding manner. An insert is arranged in the sliding block and is of an annular structure, and clamping blocks are arranged on the outer wall of the insert. By means of the insert type locking die, the replacing speed of the die is increased, the work efficiency is improved, the development cost of the die is reduced, operation is simple, and energy is saved.
Description
Technical field
The present invention relates to locking die technical field, particularly relate to a kind of block insert type locking die.
Background technology
Locking die is requisite instrument in production, and locking die exploitation before is developed for single width, and each size needs the secondary die of individually exploitation one and core rod, because there being the reason that inclined-plane coordinates, processing cost is higher, and the process-cycle is longer.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes block insert type locking die.
nullThe block insert type locking die that the present invention proposes，Including base plate，Described base plate is provided with spring eye，And the periphery of spring eye is provided with screw hole，The top of described base plate is provided with low mold frame，Described low mold frame is loop configuration，And the inside bottom of low mold frame is provided with ejection block，The top of described ejection block is provided with the first slider guide，And the bottom connection of ejection block has spring，The bottom of described spring extends in spring eye，It is provided with slide block in described low mold frame，Described slide block is loop configuration，And the inwall of slide block is provided with insert draw-in groove，The bottom of described slide block is provided with the second slider guide，Described first slider guide is slidably mounted in the second slider guide，It is provided with insert in described slide block，Described insert is loop configuration，And the outer wall of insert is provided with fixture block，Described fixture block is slidably mounted in insert draw-in groove，The top of described low mold frame is provided with die briquetting；
The first low mold frame assembly is formed together with base plate, low mold frame, ejection block being screwed with spring, then slide block is put into the first low mold frame assembly, form the second low mold frame assembly, then insert is put into the second low mold frame assembly, composition locking die, again upper die briquetting and locking die are fixed on equipment, use after debugging.
Preferably, described low mold frame is fixed on the top of base plate by screw hole and screw.
Preferably, the outer wall of described low mold frame is provided with steam vent, and steam vent connects with the inside of low mold frame.
Preferably, bottom the outer wall of described low mold frame, it is provided with air discharge duct, and air discharge duct connects with the inside of low mold frame.
In the present invention, this block insert type locking die is cooperated by fixture block and insert draw-in groove, make insert can conveniently put into slide block, and can conveniently take out insert, when various sizes of product changed by needs, have only to change insert, the present invention improves the replacing speed of mould, improves work efficiency, reduces the development cost of mould, simple to operate, save the energy.
Accompanying drawing explanation
Fig. 1 is the profile chart of the block insert type locking die that the present invention proposes；
Fig. 2 is the structural representation of the base plate of the block insert type locking die that the present invention proposes；
Fig. 3 is the structural representation of the ejection block of the block insert type locking die that the present invention proposes；
Fig. 4 is the plan structure schematic diagram of the slide block of the block insert type locking die that the present invention proposes；
Fig. 5 is the main TV structure schematic diagram of the slide block of the block insert type locking die that the present invention proposes；
Fig. 6 is the structural representation of the insert of the block insert type locking die that the present invention proposes.
In figure: 1 base plate, 2 spring eyes, 3 screw holes, 4 low mold frame, 5 ejection block, 6 first slider guides, 7 springs, 8 slide blocks, 9 insert draw-in grooves, 10 second slider guides, 11 inserts, 12 fixture blocks, die briquetting on 13.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is explained orally further.
Embodiment
nullWith reference to Fig. 1-6，The present embodiment proposes block insert type locking die，Including base plate 1，Base plate 1 is provided with spring eye 2，And the periphery of spring eye 2 is provided with screw hole 3，The top of base plate 1 is provided with low mold frame 4，Low mold frame 4 is loop configuration，And the inside bottom of low mold frame 4 is provided with ejection block 5，The top of ejection block 5 is provided with the first slider guide 6，And the bottom connection of ejection block 5 has spring 7，The bottom of spring 7 extends in spring eye 2，Slide block 8 it is provided with in low mold frame 4，Slide block 8 is loop configuration，And the inwall of slide block 8 is provided with insert draw-in groove 9，The bottom of slide block 8 is provided with the second slider guide 10，First slider guide 6 is slidably mounted in the second slider guide 10，Insert 11 it is provided with in slide block 8，Insert 11 is loop configuration，And the outer wall of insert 11 is provided with fixture block 12，Fixture block 12 is slidably mounted in insert draw-in groove 9，The top of low mold frame 4 is provided with die briquetting 13；
The first low mold frame assembly is formed together with base plate 1, low mold frame 4, ejection block 5 being screwed with spring 7, then slide block 8 is put into the first low mold frame assembly, form the second low mold frame assembly, then insert 11 is put into the second low mold frame assembly, composition locking die, again upper die briquetting 13 and locking die are fixed on equipment, use after debugging.
In the present embodiment, low mold frame 4 is fixed on the top of base plate 1 by screw hole 3 and screw, the outer wall of low mold frame 4 is provided with steam vent, and steam vent connects with the inside of low mold frame 4, it is provided with air discharge duct bottom the outer wall of low mold frame 4, and air discharge duct connects with the inside of low mold frame 4, this block insert type locking die is cooperated by fixture block 12 and insert draw-in groove 9, insert 11 is made can conveniently to put into slide block 8, and can conveniently take out insert 11, when various sizes of product changed by needs, have only to change insert 11, the present invention improves the replacing speed of mould, improve work efficiency, reduce the development cost of mould, simple to operate, save the energy.
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; according to technical scheme and inventive concept equivalent or change in addition thereof, all should contain within protection scope of the present invention.
Claims (4)
- null1. block insert type locking die，Including base plate (1)，It is characterized in that，Described base plate (1) is provided with spring eye (2)，And the periphery of spring eye (2) is provided with screw hole (3)，The top of described base plate (1) is provided with low mold frame (4)，Described low mold frame (4) is loop configuration，And the inside bottom of low mold frame (4) is provided with ejection block (5)，The top of described ejection block (5) is provided with the first slider guide (6)，And the bottom connection of ejection block (5) has spring (7)，The bottom of described spring (7) extends in spring eye (2)，Slide block (8) it is provided with in described low mold frame (4)，Described slide block (8) is loop configuration，And the inwall of slide block (8) is provided with insert draw-in groove (9)，The bottom of described slide block (8) is provided with the second slider guide (10)，Described first slider guide (6) is slidably mounted in the second slider guide (10)，Insert (11) it is provided with in described slide block (8)，Described insert (11) is loop configuration，And the outer wall of insert (11) is provided with fixture block (12)，Described fixture block (12) is slidably mounted in insert draw-in groove (9)，The top of described low mold frame (4) is provided with die briquetting (13)；Base plate (1), low mold frame (4), ejection block (5) and spring (7) are screwed and form the first low mold frame assembly together, then slide block (8) is put into the first low mold frame assembly, form the second low mold frame assembly, then insert (11) is put into the second low mold frame assembly, composition locking die, again upper die briquetting (13) and locking die are fixed on equipment, use after debugging.
- Block insert type locking die the most according to claim 1, it is characterised in that described low mold frame (4) is fixed on the top of base plate (1) by screw hole (3) and screw.
- Block insert type locking die the most according to claim 1, it is characterised in that the outer wall of described low mold frame (4) is provided with steam vent, and steam vent connects with the inside of low mold frame (4).
- Block insert type locking die the most according to claim 1, it is characterised in that be provided with air discharge duct bottom the outer wall of described low mold frame (4), and air discharge duct connects with the inside of low mold frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610325967.6A CN105904621B (en) | 2016-05-17 | 2016-05-17 | Block insert type locking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610325967.6A CN105904621B (en) | 2016-05-17 | 2016-05-17 | Block insert type locking die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105904621A true CN105904621A (en) | 2016-08-31 |
| CN105904621B CN105904621B (en) | 2018-05-15 |
Family
ID=56749222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610325967.6A Active CN105904621B (en) | 2016-05-17 | 2016-05-17 | Block insert type locking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105904621B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000681A (en) * | 2021-02-08 | 2021-06-22 | 中南大学 | Forming device of aluminum alloy top cover component with convex holes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380932A (en) * | 2011-10-14 | 2012-03-21 | 台州市黄岩西诺模具有限公司 | Double-interior pulling mechanism of injection mold |
| CN102689381A (en) * | 2011-03-23 | 2012-09-26 | 汉达精密电子(昆山)有限公司 | Inner slider mechanism |
| CN104476160A (en) * | 2014-12-06 | 2015-04-01 | 宁海建新自动化设备有限公司 | Automotive suspension pull rod bushing forming equipment |
-
2016
- 2016-05-17 CN CN201610325967.6A patent/CN105904621B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689381A (en) * | 2011-03-23 | 2012-09-26 | 汉达精密电子(昆山)有限公司 | Inner slider mechanism |
| CN102380932A (en) * | 2011-10-14 | 2012-03-21 | 台州市黄岩西诺模具有限公司 | Double-interior pulling mechanism of injection mold |
| CN104476160A (en) * | 2014-12-06 | 2015-04-01 | 宁海建新自动化设备有限公司 | Automotive suspension pull rod bushing forming equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000681A (en) * | 2021-02-08 | 2021-06-22 | 中南大学 | Forming device of aluminum alloy top cover component with convex holes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105904621B (en) | 2018-05-15 |
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