CN104227646A - Pull gun mechanism - Google Patents
Pull gun mechanism Download PDFInfo
- Publication number
- CN104227646A CN104227646A CN201410456235.1A CN201410456235A CN104227646A CN 104227646 A CN104227646 A CN 104227646A CN 201410456235 A CN201410456235 A CN 201410456235A CN 104227646 A CN104227646 A CN 104227646A
- Authority
- CN
- China
- Prior art keywords
- pull gun
- pull
- draw
- rifle
- gun body
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Abstract
The invention discloses a pull gun mechanism, comprising a pull gun head, a pull gun body and a stop block, wherein the pull gun body is a long rod body; one end of the pull gun body is connected with the pull gun head; the other end of the pull gun body is connected with the stop block; the pull gun body is sleeved with a motion block; the motion block and the pull gun body are in sliding fit; the motion block moves on the pull gun body in a reciprocating manner, and is limited by the pull gun head and the stop block at two ends of the pull gun body. In the manner, the pull gun mechanism is capable of quickly and conveniently dismantling a pull plate guide post from a mold, and is simple and convenient to operate, therefore, the workload of a bench worker can be greatly reduced, the assembly cycle of the mold is shortened, the injection molding production efficiency is improved, meanwhile, the labor intensity is obviously reduced to a certain extent, and the pull gun mechanism has good application prospect and practical significance.
Description
Technical field
The present invention relates to injection molding accessory field, particularly relate to one and draw gunlock structure.
Background technology
Injection mold is the important process equipment during plastic injection is produced, and it is generally made up of six Iarge-scale system, and guidance system is an important component part in injection mould six Iarge-scale system.The effect of guiding mechanism mainly ensures to move, cover half when matched moulds, carry out correct location and guiding to male and female mould, ensure to have certain direction and position between male and female mould, guide elements also bears certain side force simultaneously.Therefore, guide elements plays guiding in a mold, locates and bear the multiple action of lateral pressure.Matched moulds guiding mechanism in injection mold mainly contains guide pillar guiding and two kinds of forms located by the conical surface, and guide pillar guide mechanism applies the most general guide-localization mode, and its structure forms primarily of guide pillars and bushes.
Guide pillar guide pin bushing guiding mechanism that is dynamic in injection mold, cover half part need not be dismantled in mold repair, and the push pedal guide pillar in dynamic die liftout structure is owing to being arranged on dynamic model seat, and through upper and lower liftout plate, gripper shoe until stretch into moving platen certain distance, and is adopt tight fit form press-in template.Therefore, when mold repair dismounting, push pedal guide pillar must be pulled down the dismounting that could realize other part of dynamic model.
Summary of the invention
The technical problem that the present invention mainly solves is to provide one and draws gunlock structure, can take apart quick and convenient from mould for push pedal guide pillar, easy and simple to handle, can greatly reduce bench work amount, shortens the mould assembly cycle, improves injection moulding production efficiency.Obviously reduce labour intensity to a certain extent simultaneously, there is good application prospect and practical significance.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide one to draw gunlock structure, comprising: draw rifle head, draw rifle body and stop block; The described rifle body that draws is stock body, draws described in the connection of one end of rifle body and draws rifle head, draw the rifle body other end to connect described stop block; The described cover that to draw on rifle body has moving mass, described moving mass with draw rifle body to be slidably matched, moving mass rifle body moves back and forth and is undertaken spacing by described draw rifle head and the stop block at rifle body two ends of drawing drawing.
Preferably, draw described on rifle head and be fixed with threaded post.
Preferably, described moving mass two ends are greater than interlude.
The invention has the beneficial effects as follows: the present invention can take apart quick and convenient from mould for push pedal guide pillar.
Accompanying drawing explanation
Fig. 1 is a kind of main TV structure schematic diagram drawing gunlock structure of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, draw rifle head; 2, rifle body is drawn; 3, stop block; 4, moving mass; 5, threaded post.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
One draws rifle structure, comprising: draw rifle head 1, draw rifle body 2 and stop block 3, draws rifle head 1 for connecting push pedal guide pillar; The described rifle body 2 that draws, for stock body, draws one end of rifle body 2 to connect and draws rifle head 1, draw the other end of rifle body 2 then to connect stop block 3; Described drawing on rifle body 2 is combined with moving mass 4, this moving mass 4 with draw rifle body 2 to be slidably matched, moving mass rifle body 2 to move back and forth and by drawing draw rifle head 1 and the stop block 3 at rifle body 2 two ends to carry out sports limiting drawing; The described front end of rifle head 1 of drawing is the threaded post 5 connecting push pedal guide pillar.
During mold attaching/detaching, will the threaded post 5 of rifle head 1 front end be drawn to screw in the screwed hole bottom push pedal guide pillar, hold motion fast 4, push pedal guide pillar is pulled out by the power that moving mass 4 produces in the reciprocating motion of drawing on rifle body 2 from dynamic model.During design, an array of sizes can being designed to as required by drawing the screw thread of rifle head 1, during screwed hole change in size bottom push pedal guide pillar, only rifle head 1 need being drawn to carry out replacing can realize its versatility in rifle structure by drawing.
The invention provides one and draw rifle structure, what be easy to the dismounting of push pedal guide pillar draws rifle assembly, and not only structure is simple, and easy and simple to handle, all draws rifle structure to realize the dismounting of part by this for the relevant interference fit in die assembly.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. draw a gunlock structure, it is characterized in that, comprising: draw rifle head (1), draw rifle body (2) and stop block (3); The described rifle body (2) that draws, for stock body, draws described in the connection of one end of rifle body (2) and draws rifle head (1), draw rifle body (2) other end to connect described stop block (3); The described upper cover of rifle body (2) that draws has moving mass (4), described moving mass (4) with draw rifle body (2) to be slidably matched, rifle body (2) is upper to be moved back and forth and is undertaken spacing by described draw rifle head (1) and the stop block (3) at rifle body (2) two ends of drawing moving mass (4) drawing.
2. one according to claim 1 draws gunlock structure, it is characterized in that: described in draw on rifle head (1) and be fixed with threaded post.
3. one according to claim 1 draws gunlock structure, it is characterized in that: described moving mass (4) two ends are greater than interlude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410456235.1A CN104227646A (en) | 2014-09-10 | 2014-09-10 | Pull gun mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410456235.1A CN104227646A (en) | 2014-09-10 | 2014-09-10 | Pull gun mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104227646A true CN104227646A (en) | 2014-12-24 |
Family
ID=52217005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410456235.1A Pending CN104227646A (en) | 2014-09-10 | 2014-09-10 | Pull gun mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104227646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904404A (en) * | 2015-11-30 | 2016-08-31 | 中国人民解放军军事交通学院 | Fuel injector detachment tool for diesel engine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029590A (en) * | 2010-12-30 | 2011-04-27 | 江森自控(芜湖)汽车饰件有限公司 | Pull-up tool for taper pin with internal threads |
| CN201833330U (en) * | 2010-09-20 | 2011-05-18 | 深圳市金三维模具有限公司 | Pin extractor |
| CN201960522U (en) * | 2010-12-30 | 2011-09-07 | 江森自控(芜湖)汽车饰件有限公司 | Pulling tool for internal-thread taper pin |
| CN201960523U (en) * | 2011-01-05 | 2011-09-07 | 中国石油集团西部钻探工程有限公司 | Simple and fast pin puller |
| KR20120004600A (en) * | 2010-07-07 | 2012-01-13 | 한전케이피에스 주식회사 | A dowel pin ejecting device |
| CN202292639U (en) * | 2011-10-31 | 2012-07-04 | 神华集团有限责任公司 | Disassembling tool |
| CN202742323U (en) * | 2012-08-03 | 2013-02-20 | 山东送变电工程公司 | Detaching tool of inner thread tapered pin |
| CN203092468U (en) * | 2013-01-05 | 2013-07-31 | 重庆界威模具股份有限公司 | Pin puller |
| CN204135980U (en) * | 2014-09-10 | 2015-02-04 | 苏州市职业大学 | One draws gunlock structure |
-
2014
- 2014-09-10 CN CN201410456235.1A patent/CN104227646A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120004600A (en) * | 2010-07-07 | 2012-01-13 | 한전케이피에스 주식회사 | A dowel pin ejecting device |
| CN201833330U (en) * | 2010-09-20 | 2011-05-18 | 深圳市金三维模具有限公司 | Pin extractor |
| CN102029590A (en) * | 2010-12-30 | 2011-04-27 | 江森自控(芜湖)汽车饰件有限公司 | Pull-up tool for taper pin with internal threads |
| CN201960522U (en) * | 2010-12-30 | 2011-09-07 | 江森自控(芜湖)汽车饰件有限公司 | Pulling tool for internal-thread taper pin |
| CN201960523U (en) * | 2011-01-05 | 2011-09-07 | 中国石油集团西部钻探工程有限公司 | Simple and fast pin puller |
| CN202292639U (en) * | 2011-10-31 | 2012-07-04 | 神华集团有限责任公司 | Disassembling tool |
| CN202742323U (en) * | 2012-08-03 | 2013-02-20 | 山东送变电工程公司 | Detaching tool of inner thread tapered pin |
| CN203092468U (en) * | 2013-01-05 | 2013-07-31 | 重庆界威模具股份有限公司 | Pin puller |
| CN204135980U (en) * | 2014-09-10 | 2015-02-04 | 苏州市职业大学 | One draws gunlock structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904404A (en) * | 2015-11-30 | 2016-08-31 | 中国人民解放军军事交通学院 | Fuel injector detachment tool for diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |
|
| RJ01 | Rejection of invention patent application after publication |