CN206953416U - A kind of servicing unit in injection molded hole - Google Patents
A kind of servicing unit in injection molded hole Download PDFInfo
- Publication number
- CN206953416U CN206953416U CN201720608163.7U CN201720608163U CN206953416U CN 206953416 U CN206953416 U CN 206953416U CN 201720608163 U CN201720608163 U CN 201720608163U CN 206953416 U CN206953416 U CN 206953416U
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- CN
- China
- Prior art keywords
- groove
- outside
- card column
- movable post
- injection molded
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Abstract
The utility model discloses a kind of servicing unit in injection molded hole, including oil cylinder, connecting pole is installed on the output shaft of the oil cylinder, the one end of connecting pole away from oil cylinder output shaft offers the first groove, rotated in first groove and be provided with movable post, the side of movable post offers the second groove, slided in second groove and be provided with card column, and card column is extended to outside the second groove, spring is welded with second groove inner wall, it is welded and fixed between spring and card column, the first-class spacer ring of connecting pole is provided with four through holes, through hole is adapted with the second groove, card column is located at one end outside the second groove and stretched out through through hole outside through hole, one end that movable post is located at outside the first groove is welded on the side center of disk, side edge of the disk away from movable post symmetrically offers four the 3rd grooves.The utility model not only increases production efficiency, and without frequently dismounting piston rod, reduces parts depreciation.
Description
Technical field
It the utility model is related to injection mold technology, more particularly to a kind of servicing unit in injection molded hole.
Background technology
Injection mold is a kind of instrument for producing plasthetics, is also to confer to plasthetics complete structure and accurate dimension
Instrument, at present, most injecting products are formed by injection mould processing, in order to preferably coordinate other products to use, warp
Various different size of forming holes can be often molded on product, but the processing majority for sky is single size at present, if needing
The appropriate piston rod of specification must just be changed by wanting the hole of other sizes, but change piston rod not only labor intensive, and be influenceed
Production efficiency, regular dismounting also wear out accessory in device, influence device service life.
Utility model content
The purpose of this utility model is and a kind of injection molded hole proposed in order to solve shortcoming present in prior art
Servicing unit.
To achieve these goals, the utility model employs following technical scheme：
A kind of servicing unit in injection molded hole, including oil cylinder, connecting pole is installed on the output shaft of the oil cylinder, connected
The one end of post away from oil cylinder output shaft offers the first groove, is rotated in first groove and is provided with movable post, and the one of movable post
Side offers the second groove, is slided in the second groove and is provided with card column, and card column is extended to outside the second groove, on the second groove inner wall
Spring is welded with, is welded and fixed between spring and card column, the first-class spacer ring of connecting pole is provided with four through holes, through hole and the second groove
It is adapted, card column is located at one end outside the second groove and stretched out through through hole outside through hole, and movable post is located at one end outside the first groove
Be welded on the side center of disk, side edge uniform annular of the disk away from movable post offer four it is the 3rd recessed
Groove, piston rod is installed in the 3rd groove, piston rod is extended to outside the 3rd groove, and being surrounded by for disk is mutually fitted with the 3rd groove
The bolt matched somebody with somebody, piston rod, which is located between one end in the 3rd groove and disk, is connected with bolt.
Preferably, bearing, movable post are rotatablely equipped with side inwall of first groove away from the first slot opening
One end in the first groove, which rotates, to be set in bearing.
Preferably, the movable post side is provided with push rod, and push rod is located at outside the first groove.
Preferably, there is the chute being opened on the first groove inner wall between four through holes, card column is located at outside the second groove
One end is provided with ball, and ball is adapted with chute.
Preferably, fixed block is mounted on the second groove both sides inwall, stopper slot, card column is arranged with fixed block
Both sides offer the limited block being adapted with stopper slot.
Preferably, the model RCH of the oil cylinder.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, by oil cylinder, connecting pole, the first groove, movable post, the second groove, card column, spring, through hole,
Disk, the 3rd groove, piston rod, bolt, push rod, bearing, ball are engaged constructs a kind of quick-replaceable different size jointly
The screw building mortion of piston rod, the piston rod of different size is secured firmly to by disk surrounding by the 3rd groove, bolt, led to
Movable post, bearing are crossed, push rod rotatable disc, the piston rod of required specification is gone into working position, injection molded hole is carried out, passes through
Second groove, card column, spring, through hole, ball can control the locking and rotation of movable post, sufficiently stable to be provided during production
Property, oil cylinder can provide sufficient power for whole device, and the utility model not only increases production efficiency, and without frequently tearing open
Piston rod is filled, reduces parts depreciation.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of injection molded hole servicing unit cross section structure diagram；
Fig. 2 be the utility model proposes a kind of injection molded hole servicing unit in disk structural representation.
In figure：1 oil cylinder, 2 connecting poles, 3 first grooves, 4 movable posts, 5 second grooves, 6 card columns, 7 springs, 8 through holes, 9 circles
Disk, 10 the 3rd grooves, 11 piston rods, 12 bolts, 13 push rods, 14 bearings, 15 balls.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of servicing unit in injection molded hole, including oil cylinder 1, install on the output shaft of the oil cylinder 1
There is connecting pole 2, the one end of connecting pole 2 away from the output shaft of oil cylinder 1 offers the first groove 3, rotates and be provided with first groove 3
Movable post 4, the side of movable post 4 offer the second groove 5, are slided in the second groove 5 and be provided with card column 6, and card column 6 extends to the
Outside two grooves 5, spring 7 is welded with the inwall of the second groove 5, is welded and fixed between spring 7 and card column 6, on connecting pole 2 equidistantly
Four through holes 8 are equipped with, through hole 8 is adapted with the second groove 5, and one end that card column 6 is located at outside the second groove 5 is stretched through through hole 8
Go out outside through hole 8, one end that movable post 4 is located at outside the first groove 3 is welded on the side center of disk 9, and disk 9 is away from activity
The uniform annular in side edge of post 4 offers four the 3rd grooves 10, and piston rod 11, piston rod are provided with the 3rd groove 10
11 extend to outside the 3rd groove 10, and disk 9 is surrounded by the bolt 12 being adapted with the 3rd groove 10, and piston rod 11 is positioned at the
Bolt 12, the side that first groove 3 is open away from the first groove 3 are connected between one end and disk 9 in three grooves 10
Bearing 14 is rotatablely equipped with inwall, one end that movable post 4 is located in the first groove 3, which rotates, to be set in bearing 14, the work
The dynamic side of post 4 is provided with push rod 13, and push rod 13 is located at outside the first groove 3, is opened between four through holes 8 in first groove 3
Chute on wall, one end that card column 6 is located at outside the second groove 5 is provided with ball 15, and ball 15 is adapted with chute, and described
Be mounted on fixed block on the both sides inwall of two groove 5, be arranged with stopper slot on fixed block, the both sides of card column 6 offer with it is spacing
The limited block that groove is adapted, the model RCH of the oil cylinder 1.
First, the piston rod 11 of different size is locked in the 3rd groove 10 using bolt 12, then presses card column 6,
Card column 6 is released into through hole 8, then promotes push rod 13, the drive activity post 4 of push rod 13 rotates, and movable post 4 is light in the presence of bearing 14
The drive disk 9 of pine rotates, while ball 15 enters rolling in chute, when suitable piston rod 11 goes to working position on disk 9
When, card column 6 is caught in corresponding through hole 8 automatically under the active force of spring 7, and locking activity post 4 now can be in the work of oil cylinder 1
The firmly lower processing for carrying out hole, the hole machined of other sizes is if desired carried out, only need to press card column 6 according to above step, is promoted
Push rod 13 selects suitable piston rod 11 to go to operating position.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of servicing unit in injection molded hole, including oil cylinder (1), it is characterised in that pacify on the output shaft of the oil cylinder (1)
Equipped with connecting pole (2), the one end of connecting pole (2) away from oil cylinder (1) output shaft offers the first groove (3), first groove
(3) rotated in and be provided with movable post (4), the side of movable post (4) offers the second groove (5), slides and is provided with the second groove (5)
Card column (6), and card column (6) extends to the second groove (5) outside, is welded with spring (7) on the second groove (5) inwall, spring (7) with
Card column is welded and fixed between (6), and connecting pole (2) first-class spacer ring is provided with four through holes (8), through hole (8) and the second groove (5) phase
Adaptation, card column (6) are located at the one end of the second groove (5) outside and stretch out through hole (8) outside through through hole (8), and movable post (4) is located at first
The one end of groove (3) outside is welded on the side center of disk (9), and side edge of the disk (9) away from movable post (4) is equal
Even annular offers four the 3rd grooves (10), is provided with piston rod (11) in the 3rd groove (10), piston rod (11) extends to
Outside, disk (9) is surrounded by the bolt (12) being adapted with the 3rd groove (10) to 3rd groove (10), and piston rod (11) is located at
Bolt (12) is connected between one end and disk (9) in 3rd groove (10).
A kind of 2. servicing unit in injection molded hole according to claim 1, it is characterised in that first groove (3)
Bearing (14) is rotatablely equipped with side inwall away from the first groove (3) opening, movable post (4) is located in the first groove (3)
One end rotate and be set in bearing (14).
A kind of 3. servicing unit in injection molded hole according to claim 1, it is characterised in that the movable post (4) one
Side is provided with push rod (13), and push rod (13) is located at the first groove (3) outside.
4. the servicing unit in a kind of injection molded hole according to claim 1, it is characterised in that between four through holes (8)
There is the chute being opened on the first groove (3) inwall, card column (6) is located at the one end of the second groove (5) outside and is provided with ball (15),
And ball (15) is adapted with chute.
A kind of 5. servicing unit in injection molded hole according to claim 1, it is characterised in that second groove (5)
Fixed block is mounted on the inwall of both sides, stopper slot is arranged with fixed block, card column (6) both sides offer mutually fits with stopper slot
The limited block matched somebody with somebody.
A kind of 6. servicing unit in injection molded hole according to claim 1, it is characterised in that the type of the oil cylinder (1)
Number it is RCH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608163.7U CN206953416U (en) | 2017-05-27 | 2017-05-27 | A kind of servicing unit in injection molded hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608163.7U CN206953416U (en) | 2017-05-27 | 2017-05-27 | A kind of servicing unit in injection molded hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953416U true CN206953416U (en) | 2018-02-02 |
Family
ID=61378471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720608163.7U Expired - Fee Related CN206953416U (en) | 2017-05-27 | 2017-05-27 | A kind of servicing unit in injection molded hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206953416U (en) |
-
2017
- 2017-05-27 CN CN201720608163.7U patent/CN206953416U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: 528463 A, second floor, 1 Fei Long Road 1, Nan long village, three township, Zhongshan, Guangdong Patentee after: ZHONGSHAN NEW JIYUAN ELECTRONIC TECHNOLOGY CO.,LTD. Address before: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20180425 Address after: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 311800 111 g TA TA Road, Tao Zhu street, Zhuji, Zhejiang. Patentee before: ZHUJI BOYUAN NETWORK TECHNOLOGY Co.,Ltd. |
|
| 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: 20180202 Termination date: 20200527 |