CN103878587B - Door closer assembling machine - Google Patents
Door closer assembling machine Download PDFInfo
- Publication number
- CN103878587B CN103878587B CN201410124705.4A CN201410124705A CN103878587B CN 103878587 B CN103878587 B CN 103878587B CN 201410124705 A CN201410124705 A CN 201410124705A CN 103878587 B CN103878587 B CN 103878587B
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- CN
- China
- Prior art keywords
- lockplate
- door closer
- frame
- housing
- pneumatic impact
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a door closer assembling machine. A door closer comprises a shell provided with a cavity, a piston body located in the cavity, an end cover used for sealing the piston body in the cavity, a gear shaft penetrating through the cavity, and seal covers located at the two ends of the gear shaft and used for fixing the gear shaft. The door closer assembling machine comprises a machine frame, a locking mechanism, a first air wrench, a second air wrench and a third air wrench, wherein the locking mechanism is arranged on the machine frame and used for fixing the shell, the first air wrench is arranged on the machine frame in a sliding mode in the up-and-down direction and used for locking the end cover to the shell, the second air wrench is arranged on the machine frame in a sliding mode in the left-and-right direction, the third air wrench is arranged on the machine frame in a sliding mode in the left-and-right direction, and the second air wrench and the third air wrench are located on the two sides of the locking mechanism respectively and used for locking the seal covers to the shell of the door closer. According to the door closer assembling machine, the assembling efficiency of the door closer is improved.
Description
Technical field
The present invention relates to a kind of kludge for assembling door closer.
Background technology
The basic role of door closer is to be automatically switched off door moreover it is possible to steady close to protect doorframe and door body.Prior art
In, the assembling of door closer generally all relies on hand assembled.Due to filling fluid force feed in the inner chamber of door closer, therefore to end cap
Higher with the sealing requirements of capping.By end cap and capping be assembled on the housing of door closer be door closer assembling one important
Operation, because its sealing requirements is higher, its matching requirements is higher, difficulty is larger.Generally require through following number of assembling steps: 1,
By the housing of door closer as on frock clamp；2nd, with interior hexagonal bottle opener, end cap is tightened onto on housing；3rd, respectively two are sealed
Lid is tightened onto to be fixed to be closed in gear in housing and by gear shaft on housing.It can be seen that, at least need four stations complete
Become above-mentioned assembling process, cost of labor is higher；Additionally, assembling speed is slow, the time is long, packaging efficiency is low.
Content of the invention
For the problems referred to above, it is an object of the invention to provide a kind of door closer kludge, which raises door closer assembling effect
Rate.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of door closer kludge, door closer includes the housing with cavity, the piston body being located in cavity, is used for living
Cock body is closed in end cap in cavity, the gear shaft passing through cavity, is located at the capping that gear shaft two ends are used for fixed gear shaft, institute
State door closer kludge to include:
Frame；
Retaining mechanism, it is arranged in frame and is used for fixed shell；
First pneumatic impact spanner, it is arranged in described frame and is used for for end cap being locked to housing with being slidable in the vertical direction
On；
Second pneumatic impact spanner, it is slidingly arranged in described frame in left-right direction；
3rd pneumatic impact spanner, it is slidingly arranged in described frame in left-right direction；
Described second pneumatic impact spanner and the 3rd pneumatic impact spanner are located at the both sides of retaining mechanism respectively for being locked to capping
On door closer housing.
Preferably, described retaining mechanism includes being fixedly installed in frame fixed plate, can slidably set along the longitudinal direction
It is placed in the lockplate in frame, the housing of door closer has multiple screw holes, described fixed plate is provided with multiple and described
Housing is positioned in described stop pin insertion screw hole, the front end of described lockplate has one by the stop pin that screw hole matches
Kink is used for for housing being clamped in fixed plate.
It is highly preferred that described lockplate includes being located at respectively housing upper lockplate over and under and lower lockplate, institute
The upper and lower stating fixed plate offers the hole passing through for upper lockplate and lower lockplate, described upper lockplate, lower lock respectively
Fixed board can slidably be inserted in described in the hole along the longitudinal direction, and the kink of described upper lockplate extends downwardly, described lower lockplate
Kink extend downwardly.
It is highly preferred that described retaining mechanism also includes one for controlling what described lockplate slided locking jettron.
Preferably, described first pneumatic impact spanner include can relative gantry rotation the first wrench body, described first spanner
The first groove being matched with end cap is offered on the end face of body.
Preferably, described second pneumatic impact spanner include can relative gantry rotation the second wrench body, the described 3rd is pneumatic
Spanner includes to offer on the end face of described second wrench body and matching with capping with respect to the 3rd wrench body of gantry rotation
The second groove closing, the end face of described 3rd wrench body offers and covers the 3rd groove matching.
The present invention adopts above structure, has the advantage that and locks door closer housing by pneumatic control retaining mechanism, adopts
Replace end cap and the capping manually to screw door closer with pneumatic impact spanner, effectively reduce built-up time, heightened assembling effect
Rate, and save artificial.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial enlarged drawing at a in Fig. 1；
Fig. 3 is the side view of the present invention；
Fig. 4 is the stereogram of the present invention.
In the figures above: 1, frame；11st, guide rail；12nd, column；13rd, lift cylinder；2nd, retaining mechanism；21st, fixed plate；
211st, stop pin；22nd, upper lockplate；23rd, lower lockplate；24th, kink；25th, locking cylinder；26th, lock jettron；3rd,
One pneumatic impact spanner；31st, the first wrench body；4th, the second pneumatic impact spanner；41st, the second wrench body；5th, the 3rd pneumatic impact spanner；51、
3rd wrench body；6th, door closer housing；61st, screw hole.
Specific embodiment
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be understood by the person skilled in the art, thus protection scope of the present invention is made apparent clearly defining.
Generally, door closer includes the housing with cavity, the piston body being located in cavity, is used for for piston body being closed in sky
End cap in chamber, pass through the gear shaft of cavity, be located at the capping that gear shaft two ends are used for fixed gear shaft, described housing opens up
Have the through hole passing through for gear shaft a pair, gear shaft penetrate rotatably cavity and be located at cavity in for driving piston body
The gear of motion, is full of hydraulic oil in cavity, covers for by gear shaft fixed shell and seal through hole, the axle of gear shaft
Heart line is perpendicular with the axial line of piston body.
In conjunction with shown in Fig. 1,3,4, a kind of door closer kludge, comprising:
Frame 1, it has the column 12 of horizontally extending two section guide rail 11 and four endways settings, column 12
Top be fixedly installed a lift cylinder 13；
Retaining mechanism 2, it is arranged in frame 1 and is used for fixed shell 6 and is located between two sections of guide rails 11；
First pneumatic impact spanner 3, it is arranged in described frame 1 and is used for for end cap being locked to housing with being slidable in the vertical direction
On 6, the first pneumatic impact spanner 3 is slidably set on column 12 and is connected with the piston rod of lift cylinder 13, lift cylinder
13 control the first pneumatic impact spanneres 3 slide up and down；
Second pneumatic impact spanner 4, it is slidingly arranged in described frame 1 in left-right direction, the second pneumatic impact spanner 4 guide rail 11
Slidably engage；
3rd pneumatic impact spanner 5, it is slidingly arranged in described frame 1 in left-right direction, the 3rd pneumatic impact spanner 5 and guide rail
11 slidably engage；
Described second pneumatic impact spanner 4 and the 3rd pneumatic impact spanner 5 are located at the both sides of retaining mechanism 2 respectively for locking capping
To on door closer housing 6.
In conjunction with shown in Fig. 1,2, fixed plate 21 that described retaining mechanism 2 includes being fixedly installed in frame 1, can be along front and back
To the lockplate being slidingly arranged in frame 1, the upper and lower of the housing 6 of door closer is respectively provided with two screw holes 61,
The upper and lower of described fixed plate 21 is respectively correspondingly provided with two stop pins 211 matching with described screw hole 61,
In described stop pin 211 insertion screw hole 61, housing 6 is positioned, after door closer is completed and when mounted, described screw
Hole 61 is also available for screw and passes through so that door closer is installed on a door, and the front end of described lockplate has a kink 24 and is used for shell
Body 6 is clamped in fixed plate 21.
Specifically, described lockplate includes being located at housing 6 upper lockplate 22 over and under and lower lockplate 23 respectively,
The upper and lower of described fixed plate 21 offers one respectively and supplies the hole that upper lockplate 22 and lower lockplate 23 pass through, and described locks
Fixed board 22, lower lockplate 23 can slidably be inserted in described in the hole along the longitudinal direction, and the kink 24 of described upper lockplate 22 is downward
Extend, the kink 24 of described lower lockplate 23 extends downwardly.
Described upper lockplate 22 and lower lockplate 23 are all connected with the piston rod of a locking cylinder 25, described retaining mechanism
2 also include one for controlling what described lockplate slided locking jettron 26, and locking jettron 26 controls locking cylinder
25 air-flow passes in and out to drive upper lockplate 22 and lower lockplate 23 opposing fixed plate 21 to slide.
Described first pneumatic impact spanner 3 includes the first wrench body 31 that can rotate, described first wrench body relative to frame 1
The first groove being matched with end cap is offered on 31 end face, described second pneumatic impact spanner 4 includes can rotating relative to frame 1
Second wrench body 41, described 3rd pneumatic impact spanner 5 includes the 3rd wrench body 51 that can rotate relative to frame 1, and described second
Offer on the end face of wrench body 41 and cover the second groove matching, the end face of the 3rd wrench body 51 offers with
Cover the 3rd groove matching, the first groove, the second groove and the 3rd groove are all hexagonal.
When assembling door closer, sequentially pass through following steps:
1st, the housing 6 of door closer is placed between upper lockplate 22, lower lockplate 23, makes stop pin 211 insert housing 6
In screw hole 61, housing 6 is positioned；
2nd, open locking jettron 26, the piston rod of locking cylinder 25 drives upper lockplate 22 and lower lockplate 23 backward
Slide between housing 6 clamping and kink 24 and fixed plate 21；
3rd, control lift cylinder 13 so as to piston rod drives the first pneumatic impact spanner 3 to be down to operating position, end cap is placed in the
In one groove, start the first pneumatic impact spanner 3, the first wrench body 31 rotates and end cap is tightened onto on housing 6；
4th, adjust the second pneumatic impact spanner 4 and the 3rd pneumatic impact spanner 5 to operating position, by capping be respectively placed in the second groove,
In 3rd groove, pneumatic second pneumatic impact spanner 4 and the 3rd pneumatic impact spanner 5, the second wrench body 41 and 51 points of the 3rd wrench body
Capping is not tightened onto on housing 6.
The present invention refers to the right side of paper in accompanying drawing 3 before addressing, after refer to the left side of paper in accompanying drawing 3.
Above-described embodiment only technology design to illustrate the invention and feature, is a kind of preferred embodiment, its purpose exists
In allowing person skilled in the art will appreciate that present disclosure and to implement according to this, the guarantor of the present invention can not be limited with this
Shield scope.Equivalence changes or modification that all Spirit Essences according to the present invention are made, all should cover in protection scope of the present invention
Within.
Claims (5)
1. a kind of door closer kludge, door closer includes the housing with cavity, the piston body being located in cavity, is used for piston
Body is closed in end cap in cavity, the gear shaft passing through cavity, is located at the capping that gear shaft two ends are used for fixed gear shaft, and it is special
Levy and be, described door closer kludge includes:
Frame；
Retaining mechanism, it is arranged in frame and is used for fixed shell；
First pneumatic impact spanner, it is arranged in described frame and is used for for end cap being locked to housing with being slidable in the vertical direction；
Second pneumatic impact spanner, it is slidingly arranged in described frame in left-right direction；
3rd pneumatic impact spanner, it is slidingly arranged in described frame in left-right direction；
Described second pneumatic impact spanner and the 3rd pneumatic impact spanner are used for being locked to capping closing door positioned at the both sides of retaining mechanism respectively
On device housing；
Fixed plate that described retaining mechanism includes being fixedly installed in frame, can be slidingly arranged at along the longitudinal direction in frame
Lockplate, the housing of door closer has multiple screw holes, described fixed plate is provided with multiple and described screw hole and matches
Stop pin, in described stop pin insertion screw hole, housing is positioned, the front end of described lockplate have a kink for will
Housing is clamped in fixed plate.
2. door closer kludge according to claim 1 it is characterised in that: described lockplate include respectively be located at housing on
The upper lockplate of side and lower section and lower lockplate, the upper and lower of described fixed plate offers respectively for upper lockplate and lower lock
The hole that fixed board passes through, described upper lockplate, lower lockplate can slidably be inserted in described in the hole, described upper lockplate along the longitudinal direction
Kink extend downwardly, the kink of described lower lockplate upwardly extends.
3. door closer kludge according to claim 1 it is characterised in that: described retaining mechanism also includes one and is used for controlling
What described lockplate slided locking jettron.
4. door closer kludge according to claim 1 it is characterised in that: described first pneumatic impact spanner includes can relative machine
The first wrench body that frame rotates, the end face of described first wrench body is offered the first groove being matched with end cap.
5. door closer kludge according to claim 1 it is characterised in that: described second pneumatic impact spanner includes can relative machine
The second wrench body that frame rotates, described 3rd pneumatic impact spanner include can relative gantry rotation the 3rd wrench body, described the
Offer on the end face of two wrench body and cover the second groove matching, the end face of described 3rd wrench body offers
The 3rd groove matching with capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124705.4A CN103878587B (en) | 2014-03-31 | 2014-03-31 | Door closer assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124705.4A CN103878587B (en) | 2014-03-31 | 2014-03-31 | Door closer assembling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103878587A CN103878587A (en) | 2014-06-25 |
| CN103878587B true CN103878587B (en) | 2017-01-18 |
Family
ID=50947884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410124705.4A Active CN103878587B (en) | 2014-03-31 | 2014-03-31 | Door closer assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103878587B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583620B (en) * | 2016-01-28 | 2018-03-13 | 冯幸泉 | Door closer automatic assembling machine |
| CN113400007B (en) * | 2021-07-27 | 2022-03-25 | 广东通立工业自动化系统有限公司 | Automatic assembly line of door closer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3719112A (en) * | 1970-08-24 | 1973-03-06 | Lockheed Aircraft Corp | Device for turning an element |
| CN201130895Y (en) * | 2007-12-17 | 2008-10-08 | 湘潭电机股份有限公司 | Tool for assembling permanent magnet of wind power permanent magnet generator |
| CN201372656Y (en) * | 2009-02-24 | 2009-12-30 | 肇庆市志成气动有限公司 | Hydraulic mechanism with safety valve for door closer |
| CN201997929U (en) * | 2011-02-22 | 2011-10-05 | 远轻铝业（中国）有限公司 | Semiautomatic pressure shell assembler |
| CN103317333B (en) * | 2013-05-27 | 2015-07-08 | 西北工业大学 | Automatic assembling tightening machine for special glass bottle and bottle cap |
| CN103306565B (en) * | 2013-06-25 | 2016-08-10 | 苏州市富尔达科技股份有限公司 | There is the door closer sealing structure |
| CN203726124U (en) * | 2014-03-31 | 2014-07-23 | 苏州市富尔达科技股份有限公司 | Door closer assembling machine |
-
2014
- 2014-03-31 CN CN201410124705.4A patent/CN103878587B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103878587A (en) | 2014-06-25 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Like Inventor after: Nie Fei Inventor before: Nie Fei |