CN202318854U - Novel special nozzle protective cover device for injection molding machine - Google Patents
Novel special nozzle protective cover device for injection molding machine Download PDFInfo
- Publication number
- CN202318854U CN202318854U CN2011203595275U CN201120359527U CN202318854U CN 202318854 U CN202318854 U CN 202318854U CN 2011203595275 U CN2011203595275 U CN 2011203595275U CN 201120359527 U CN201120359527 U CN 201120359527U CN 202318854 U CN202318854 U CN 202318854U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- nozzle protective
- cylinder cover
- cover
- injection
- 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
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a novel special nozzle protective cover device for an injection molding machine. According to a special nozzle protective cover device, a nozzle protective cover is fixedly connected with a slide block, is guided by a guiding bar through the slide block, and can slide on a melt glue cylinder cover in a reciprocating way, and the guide bar is fixedly connected with the melt glue cylinder cover; and a rotary handle with a positioning function is fixed on a head plate through a supporting plate. By utilizing the guide bar which is fixed on the melt glue cylinder cover, a guiding mechanism and a supporting mechanism of the nozzle protective cover are optimized, raw materials for production are reduced, the production and assembly work of a nozzle protective cover mechanism is simplified, and the production cost is reduced; and because the guide bar and the melt glue cylinder cover are arranged together, the movement distance of the nozzle protective cover can be superimposed on the movement distance of an injection functional part, and the space for checking and replacing sub-components of the injection functional part can be obtained to the utmost extent.
Description
Affiliated technical field
The utility model relates to the special-purpose nozzle protective cover of a kind of novel injection machine.
Background technology
Traditional injection machine nozzle protective cover; Generally be to adopt three kinds of structures: first kind is that the nozzle protective cover is crushed on the plate from function of injection spare direction through two gib blocks; It is spacing that in the vertical direction is done the limit inferior position; Can move along the vertical direction, realize preventing the injection injury of molten plastic and dodging the function of safeguarding the space; Second kind is that the nozzle protective cover slides on two guide pillars that are arranged on the plate through sliding shoe, realizes preventing the injection injury of molten plastic and dodging the function of safeguarding the space; To be the nozzle protective cover move on the pull bar and move being arranged at dijection on the plate through roller for the third, realizes preventing the injection injury of molten plastic and dodging the function of safeguarding the space.
There is following problem in aforementioned first kind of structure: when needs are abdicated the machine maintenance space, must nozzle protective cover integral body be mentioned, this structure can only be used under the situation that nozzle protective cover height is little, specification is little usually, and range of application is narrower.
There is following problem in aforementioned second kind of structure: because independent guide pillar is fixed on the plate for one section; Form the fixing unsettled cantilever beam of an end of an end; Nozzle protective cover volume increases, the machine maintenance requisite space increases along with type increases; The rigidity of individual struts must sharply promote, and causes the cost of structure to rise rapidly.
There is following problem in aforementioned the third structure: support because the nozzle protective cover is moved pull bar by the dijection of both sides; Receiving dijection to move the necessary installing space of oil cylinder limits; The specification of nozzle protective cover is bigger than other structure, and owing to adopted the roller support, the cost of supporting member other mechanism relatively wants high; Particularly on large-scale machine, this infrastructure cost is very high.
The utility model content
The utility model technical problem to be solved: the special-purpose nozzle protective cover of a kind of novel injection machine, provide a kind of injection machine special-purpose nozzle protective cover, be fixedly connected between the nozzle protective cover of this device and the sliding shoe; The nozzle protective cover can be reciprocatingly slided by the gib block guiding on the rubber melting cylinder cover through sliding shoe, gib block is fixedly connected with the rubber melting cylinder cover; The rotating handles that plays the role of positioning is fixed on the plate through gripper shoe.Owing to adopt a gib block that is fixed on the rubber melting cylinder cover, optimized the guiding mechanism and the supporting mechanism of nozzle protective cover, reduced to produce and used raw material, simplified production, the assembly work of nozzle shielded closure mechanism, practiced thrift production cost; Put together because gib block and rubber melting cylinder are covered with, the move distance of nozzle protective cover may be superimposed on the function of injection spare move distance, can abdicate the space of inspection, the sub-part of replacing function of injection spare to greatest extent.
The utility model solves the technical scheme that its technical problem adopts: the special-purpose nozzle protective cover of a kind of novel injection machine, it comprises function of injection spare, rubber melting cylinder cover, gib block, nozzle protective cover, gripper shoe, rotating handles, solid plate, sliding shoe.Rotating handles is fixed on the solid plate through gripper shoe, constitutes the positioner of nozzle protective cover.The nozzle protective cover leads through the gib block that sliding shoe is fixed on the rubber melting cylinder cover, on the rubber melting cylinder cover, moves back and forth.
Beneficial effect of the present invention:
1. owing to adopted the gib block that is fixedly connected with the rubber melting cylinder cover; Greatly reduce the rigidity requirement of guider; Thereby the raw material requirement that has reduced the nozzle protective cover has realized reducing the cost control expectation of mechanism's production cost; Simultaneously, because device is lighter, also make to produce, assembling, safeguard convenient.
2. do not have fixed relationship between a nozzle protective cover in the device and the plate, simplified the operation element and the specification requirement of assembly manipulation and transportation, debugging.
3. because the nozzle protective cover is connected with function of injection spare through the rubber melting cylinder cover, and the move distance of nozzle protective cover may be superimposed on the function of injection spare move distance, can abdicate the space of inspection, the sub-part of replacing function of injection spare to greatest extent.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the cutaway view along A-A line among Fig. 1.
1-function of injection spare, 2-rubber melting cylinder cover, 3-gib block, 4-nozzle protective cover, 5-gripper shoe, 6-rotating handles, 7-solid plate, 8-sliding shoe among the figure.
The specific embodiment
As shown in Figure 1, the special-purpose simple and efficient Machine guarding of a kind of injection machine, it comprises function of injection spare (1), rubber melting cylinder cover (2), gib block (3), nozzle protective cover (4), gripper shoe (5), rotating handles (6), solid plate (7), sliding shoe (8).Described rotating handles (6) is fixed on the solid plate (7) through gripper shoe (5), constitutes the positioner of nozzle protective cover; Described nozzle protective cover (4) is fixed on gib block (3) guiding on the rubber melting cylinder cover (2) through sliding shoe (8), goes up at rubber melting cylinder cover (2) to move back and forth.
Operation principle:
When the machine normal operation; Nozzle protective cover (4) passes through sliding shoe (8) under the guide effect of gib block (3); Going up along rubber melting cylinder cover (2) and solid plate (7) applying; Rotating handles (6) positions nozzle protective cover (4) screwing the locating notch that gets on the nozzle protective cover (4) on the gripper shoe (5) downwards, guarantees that mechanism's safeguard function in the whole course of normal operation of machine is reliable and stable.In the time need safeguarding to the ejaculation part of function of injection spare (1), through unscrewing rotating handles (6), remove the location of nozzle protective cover (4), move nozzle protective cover (4) along gib block (3) to direction away from solid plate (7), dodge out and safeguard the space.
Claims (1)
1. special-purpose nozzle protective cover of novel injection machine, it is characterized in that: it comprises function of injection spare (1), rubber melting cylinder cover (2), gib block (3), nozzle protective cover (4), gripper shoe (5), rotating handles (6), solid plate (7), sliding shoe (8); Rotating handles (6) is fixed on the solid plate (7) through gripper shoe (5), constitutes the positioner of nozzle protective cover; Nozzle protective cover (4) is fixed on gib block (3) guiding on the rubber melting cylinder cover (2) through sliding shoe (8), goes up at rubber melting cylinder cover (2) to move back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203595275U CN202318854U (en) | 2011-09-19 | 2011-09-19 | Novel special nozzle protective cover device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203595275U CN202318854U (en) | 2011-09-19 | 2011-09-19 | Novel special nozzle protective cover device for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202318854U true CN202318854U (en) | 2012-07-11 |
Family
ID=46430849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203595275U Expired - Fee Related CN202318854U (en) | 2011-09-19 | 2011-09-19 | Novel special nozzle protective cover device for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202318854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711046A (en) * | 2016-04-19 | 2016-06-29 | 广东伊之密精密机械股份有限公司 | Nozzle protective cover device of injection molding machine |
-
2011
- 2011-09-19 CN CN2011203595275U patent/CN202318854U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711046A (en) * | 2016-04-19 | 2016-06-29 | 广东伊之密精密机械股份有限公司 | Nozzle protective cover device of injection molding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203830509U (en) | Trimming die | |
| CN202318854U (en) | Novel special nozzle protective cover device for injection molding machine | |
| CN203847532U (en) | Rotary type fixing device | |
| CN203391157U (en) | Large-angle pitched roof ejection mechanism | |
| CN102990890A (en) | Novel nozzle protective cover device special for injection molding machine | |
| CN105110081A (en) | Double-rod horizontal row winding machine | |
| CN103121527A (en) | Plastic film sealing machine | |
| CN205438417U (en) | Axle sleeve ejecting device | |
| CN211034218U (en) | Guiding mechanism suitable for different bottle diameters | |
| CN207874791U (en) | A kind of safety device, clamping and injection molding machine | |
| CN204109292U (en) | A kind of injection mold and pitched roof mechanism thereof | |
| CN204340180U (en) | Cold cutter parison shearing device in blow molding machine | |
| CN203293477U (en) | Mold capable of achieving concealed gating through inclined lifter | |
| CN202240245U (en) | Plastic steel section welding machine head locking device | |
| CN107984719B (en) | Safety device, mould closing mechanism and injection molding machine | |
| CN207124825U (en) | Equipment rack convenient to uncap | |
| CN206855936U (en) | A kind of injection mold and its mould emptier | |
| CN205237019U (en) | Servo compound die system for die casting machine | |
| CN104227281B (en) | The automatic blanking grabbing device of lining automatic welding machine | |
| CN205732594U (en) | Novel lower die driving device | |
| CN204075548U (en) | The automatic blanking grabbing device of lining automatic welding machine | |
| CN202807976U (en) | Material pushing plate | |
| CN204505744U (en) | A kind of injection machine guide pillar locking device | |
| CN102975077A (en) | Material receiving device | |
| CN202367812U (en) | Pushing bench stroke limiting device of pushing bench saw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BORCHE MACHINERY CO., LTD. Free format text: FORMER NAME: GUANGZHOU BORCH MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee after: BORCH MACHINEY Co.,Ltd. Address before: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee before: Guangzhou Bo Chuang machinery Limited by Share Ltd. Address after: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee after: Guangzhou Bo Chuang machinery Limited by Share Ltd. Address before: 511340 Guangzhou Province, Zengcheng City automobile industry base, Cheung Road, No. 9 Patentee before: Guangzhou Borch Machinery Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20140919 |
|
| EXPY | Termination of patent right or utility model |