CN202846877U - Embryo headstock mechanism applied to bottle blowing machine - Google Patents
Embryo headstock mechanism applied to bottle blowing machine Download PDFInfo
- Publication number
- CN202846877U CN202846877U CN201220429913.1U CN201220429913U CN202846877U CN 202846877 U CN202846877 U CN 202846877U CN 201220429913 U CN201220429913 U CN 201220429913U CN 202846877 U CN202846877 U CN 202846877U
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- Prior art keywords
- spring
- embryo
- connection block
- expansion
- transmission shaft
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Abstract
The utility model discloses an embryo headstock mechanism applied to a bottle blow machine. The embryo headstock mechanism comprises a transmission shaft, wherein the upper end of the transmission shaft is connected with a transmission mechanism, the lower end of the transmission shaft is connected with a fast replacement connecting seat, to which an expansion mechanism is connected moveably, a telescoping mechanism which causes the expansion mechanism to telescope along with the fast replacement connecting seat is arranged between the fast replacement connecting seat and the transmission mechanism, the expansion mechanism comprises an expansion connecting seat which is provided with a spring expansion head sleeved with a bottle embryo, a groove which is matched and connected with a spring strip for expanding the bottle embryo is formed in the side wall of the spring expansion head, and the spring expansion head is provided with a head cover for clamping the spring strip. The spring strip arranged on the spring expansion head is applied to expanding the opening of the bottle embryo to facilitate the bottle embryo sleeving during production and application, and the sleeving is firm and stable in the heating process so that the roundness of the bottle embryo opening is kept.
Description
[technical field]
The utility model relates to bottle blowing equipment, especially a kind of embryo head base mechanism that is applied to bottle blowing machine.
[background technology]
In the bottle embryo heating process that bottle blowing is produced, all be simply to be socketed on the embryo headstock being in the bottle preform mouth of tubular usually, or with clip the bottle preform mouth outer wall clamped.The former is simple socket, and it comes off easily and unstable, and impact is produced normally; The latter clamps bottle preform mouth by external force, is out of shape easily when heating, affects the quality of product.For this reason, the utility model namely proposes for this Study on Problems.
[utility model content]
The technical problems to be solved in the utility model provides a kind of bottle blowing machine that is applied to and is convenient to the socket of bottle embryo, and when heating firm stable, make bottle preform mouth keep the embryo head base mechanism of circularity.
For solving the problems of the technologies described above, a kind of embryo head base mechanism that is applied to bottle blowing machine of the utility model, it comprises power transmission shaft, described power transmission shaft upper end is connected with transmission mechanism, described power transmission shaft lower end is connected with the quick-replaceable Connection Block, be connected with expansion mechanism on the described quick-replaceable Connection Block, be provided with between described quick-replaceable Connection Block and the transmission mechanism and make expansion mechanism follow the flexible telescoping mechanism of quick-replaceable Connection Block, described expansion mechanism comprises the swelling Connection Block, described swelling Connection Block is provided be used to the spring expansion head that is socketed with bottle embryo, described spring expansion head sidewall is provided with groove, described groove fit is connected with the spring leaf for swelling bottle embryo, and described spring expansion head is provided with the top cover for the garter spring sheet.By spring leaf bottle preform mouth is carried out swelling, when can allow it be locked, also kept the circularity of bottle preform mouth, and do not affected the quality of product.
Described spring leaf comprises the spring body, and described spring body one end is provided with the embedding connecting portion that is socketed in the swelling Connection Block with the spring expansion head, and the described spring body other end is provided with the chucking step that cooperates with top cover.The junction of described chucking step and spring body is provided with lozenges, guarantees easily bottle preform mouth to be socketed on the spring expansion head, and the end of described chucking step is provided with the right angle hook with spring expansion head upper end compression fit.
According to the shape of bottle preform mouth, the outer surface of described spring body is designed to the face of cylinder, and described spring expansion head is cylindrical.
According to result of use, described spring expansion head sidewall evenly is provided with some spring leafs, the structure of preferred four spring leafs of the utility model.
Described transmission mechanism comprises holder and the gear that is used for driving the rotation of bottle embryo that is connected with power transmission shaft, described holder comprises for the vertical axis hole that power transmission shaft is installed, be used for the connecting portion that adjacent holder connects by vertical bearing pin, be used for installing the horizontal axis hole of horizontal bearing pin, described vertical bearing pin and horizontal bearing pin two ends are provided with guide wheel.
The vertical axis hole of described holder is provided with the relatively turnable axle sleeve of power transmission shaft.
Described telescoping mechanism comprises the Compress Spring that is enclosed within on the power transmission shaft, and described Compress Spring two ends are provided with the check ring that is enclosed within on the power transmission shaft.
Be provided with the card moving part between described quick-replaceable Connection Block and the expansion mechanism, described quick-replaceable Connection Block is cylindrical, its inner chamber is provided with shoulder hole, described quick-replaceable Connection Block inner chamber is provided with projection, described card moving part is cylindrical, and the described card moving part face of cylinder is provided with the groove that cooperates with the projection of quick-replaceable Connection Block.After expansion mechanism is upwards spurred to power transmission shaft by External Force Acting, Compress Spring is compressed, produce after the groove dislocation of the projection on the card moving part and quick-replaceable Connection Block inner chamber and break away from, card moving part and expansion mechanism and the bottle embryo integral body that is socketed on the spring expansion head can be taken off fast together, change action.
A kind of embryo head base mechanism that is applied to bottle blowing machine of the utility model carries out swelling by being located at spring expansion head upper spring sheet to the bottle preform mouth of bottle embryo, is convenient to a bottle embryo socket when production and application, and when heating firm stable, make bottle preform mouth keep circularity.
[description of drawings]
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is a plurality of assembly and connection structural representations of the utility model.
Fig. 2 is the utility model structural representation.
Fig. 3 is the utility model cutaway view.
Fig. 4 is expansion mechanism cutaway view in the utility model.
Fig. 5 is expansion mechanism explosive view in the utility model.
Fig. 6 is the utility model medi-spring chip architecture diagram.
Fig. 7 is fixed seat structure diagram in the utility model.
[specific embodiment]
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
A kind of embryo head base mechanism that is applied to bottle blowing machine of the utility model, it comprises power transmission shaft 1, described power transmission shaft 1 upper end is connected with transmission mechanism 2, described power transmission shaft 1 lower end is connected with quick-replaceable Connection Block 44, be connected with expansion mechanism 3 on the described quick-replaceable Connection Block 44, be provided with between described quick-replaceable Connection Block 44 and the transmission mechanism 2 and make expansion mechanism 3 follow the telescoping mechanism 4 that quick-replaceable Connection Block 44 stretches, described expansion mechanism 3 comprises swelling Connection Block 31, described swelling Connection Block 31 is provided be used to the spring expansion head 32 that is socketed with bottle embryo 5, described spring swelling 32 sidewalls are provided with recessed 33, described groove 33 is connected and is useful on the spring leaf 34 of swelling bottle embryo 5, and described spring expansion head 32 is provided with the top cover 6 for garter spring sheet 34.Carry out swelling by 34 pairs of bottle preform mouths of spring leaf, when can allow it be locked, also kept the circularity of bottle preform mouth, and do not affected the quality of product.
Described spring leaf 34 comprises spring body 37, and described spring body 37 1 ends are provided with the embedding connecting portion 35 that is socketed in swelling Connection Block 31 with spring expansion head 32, and described spring body 37 other ends are provided with the chucking step 39 that cooperates with top cover 6.Described chucking step 39 is provided with lozenges 36 with the junction of spring body 37, guarantees easily bottle preform mouth to be socketed on the spring expansion head 32, and described chucking step 39 ends are provided with the right angle hook 38 with spring expansion head 32 upper end compression fit.
According to the shape of bottle preform mouth, the outer surface of described spring body 37 is designed to the face of cylinder, and described spring expansion head 32 is cylindrical.
According to result of use, described spring expansion head 32 sidewalls evenly are provided with some spring leafs 34, the structure of preferred four spring leafs 34 of the utility model.
Described transmission mechanism 2 comprises holder 21 and the gear 22 that is used for driving 5 rotations of bottle embryo that is connected with power transmission shaft 1, described holder 21 comprises for the vertical axis hole 23 that power transmission shaft 1 is installed, be used for the connecting portion 25 that adjacent holder 21 connects by vertical bearing pin 24, be used for installing the horizontal axis hole 27 of horizontal bearing pin 26, described vertical bearing pin 24 and horizontal bearing pin 26 two ends are provided with guide wheel 28.
The vertical axis hole 23 of described holder 21 is provided with power transmission shaft 1 relatively turnable axle sleeve 29.
Described telescoping mechanism 4 comprises the Compress Spring 41 that is enclosed within on the power transmission shaft 1, and described Compress Spring 41 two ends are provided with the check ring 42 that is enclosed within on the power transmission shaft 1.
Be provided with card moving part 40 between described quick-replaceable Connection Block 44 and the expansion mechanism 3, described quick-replaceable Connection Block 44 inner chambers are provided with projection 45, described card moving part 40 is cylindrical, and described card moving part 40 faces of cylinder are provided with the groove 41 that cooperates with the projection 45 of quick-replaceable Connection Block 44.After expansion mechanism 3 is upwards spurred to power transmission shaft 1 by External Force Acting, Compress Spring 41 is compressed, produce after projection on the card moving part 40 and 41 dislocation of the groove of quick-replaceable Connection Block 44 inner chambers and break away from, card moving part 40 and expansion mechanism 3 and bottle embryo 5 integral body that are socketed on the spring expansion head 32 can be taken off fast together, change action.
Claims (10)
1. embryo head base mechanism that is applied to bottle blowing machine, it is characterized in that it comprises power transmission shaft (1), described power transmission shaft (1) upper end is connected with transmission mechanism (2), described power transmission shaft (1) lower end is connected with quick-replaceable Connection Block (44), be connected with expansion mechanism (3) on the described quick-replaceable Connection Block (44), be provided with between described quick-replaceable Connection Block (44) and the transmission mechanism (2) and make expansion mechanism (3) follow the flexible telescoping mechanism (4) of quick-replaceable Connection Block (44), described expansion mechanism (3) comprises swelling Connection Block (31), described swelling Connection Block (31) is provided be used to the spring expansion head (32) that is socketed with a bottle embryo (5), described spring expansion head (32) sidewall is provided with groove (33), the spring leaf (34) that described groove (33) is connected and is useful on swelling bottle embryo (5), described spring expansion head (32) are provided with the top cover (6) for garter spring sheet (34).
2. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 1, it is characterized in that described spring leaf (34) comprises spring body (37), described spring body (37) one ends are provided with the embedding connecting portion (35) that is socketed in swelling Connection Block (31) with spring expansion head (32), and described spring body (37) other end is provided with the chucking step (39) that cooperates with top cover (6).
3. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 2, it is characterized in that described chucking step (39) and the junction of spring body (37) are provided with lozenges (36), described chucking step (39) end is provided with the right angle hook (38) with spring expansion head (32) upper end compression fit.
4. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 2, the outer surface that it is characterized in that described spring body (37) is the face of cylinder.
5. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 1, it is characterized in that described spring expansion head (32) is cylindrical.
6. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 1, it is characterized in that described spring expansion head (32) sidewall evenly is provided with four spring leafs (34).
7. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 1, it is characterized in that described transmission mechanism (2) comprises holder (21) and the gear (22) that is used for driving bottle embryo (5) rotation that is connected with power transmission shaft (1), described holder (21) comprises for the vertical axis hole (23) that power transmission shaft (1) is installed, be used for the connecting portion (25) that adjacent holder (21) connects by vertical bearing pin (24), be used for installing the horizontal axis hole (27) of horizontal bearing pin (26), described vertical bearing pin (24) and horizontal bearing pin (26) two ends are provided with guide wheel (28).
8. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 6, it is characterized in that the vertical axis hole (23) of described holder (21) is provided with the relatively turnable axle sleeve of power transmission shaft (1) (29).
9. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 1, it is characterized in that described telescoping mechanism (4), comprise the Compress Spring (41) that is enclosed within on the power transmission shaft (1), described Compress Spring (41) two ends are provided with the check ring (42) that is enclosed within on the power transmission shaft (1).
10. by the described a kind of embryo head base mechanism that is applied to bottle blowing machine of claim 1, it is characterized in that being provided with card moving part (40) between described quick-replaceable Connection Block (44) and the expansion mechanism (3), described quick-replaceable Connection Block (44) inner chamber is provided with projection (45), described card moving part (40) is cylindrical, and described card moving part (40) face of cylinder is provided with the groove (41) that cooperates with the projection (45) of quick-replaceable Connection Block (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220429913.1U CN202846877U (en) | 2012-08-28 | 2012-08-28 | Embryo headstock mechanism applied to bottle blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220429913.1U CN202846877U (en) | 2012-08-28 | 2012-08-28 | Embryo headstock mechanism applied to bottle blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846877U true CN202846877U (en) | 2013-04-03 |
Family
ID=47978111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220429913.1U Expired - Lifetime CN202846877U (en) | 2012-08-28 | 2012-08-28 | Embryo headstock mechanism applied to bottle blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846877U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434047A (en) * | 2013-08-31 | 2013-12-11 | 李伟宏 | Bottle blank clamp head and follow clamp |
| CN104441578A (en) * | 2013-09-17 | 2015-03-25 | 铨宝工业股份有限公司 | Radial-direction quickly-disassembled sealing unit for blow molding forming machine and quickly disassembling method |
-
2012
- 2012-08-28 CN CN201220429913.1U patent/CN202846877U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434047A (en) * | 2013-08-31 | 2013-12-11 | 李伟宏 | Bottle blank clamp head and follow clamp |
| CN103434047B (en) * | 2013-08-31 | 2016-05-11 | 李伟宏 | A kind of bottle embryo clamp head and pallet |
| CN104441578A (en) * | 2013-09-17 | 2015-03-25 | 铨宝工业股份有限公司 | Radial-direction quickly-disassembled sealing unit for blow molding forming machine and quickly disassembling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200925 Address after: No.130, Dongfang natural village, Yangfang village, Sanjiangkou Town, Hanjiang District, Putian City, Fujian Province Patentee after: Lin Jianxiong Address before: Guangdong province Zhongshan City Dongfu road 528400 Nantou Town, No. 43 Patentee before: GUANGDONG FRIEND MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220304 Address after: 671000 No. 77-1, Beihou street, Xiangcheng Town, Xiangyun County, Dali Bai Autonomous Prefecture, Yunnan Province Patentee after: Zhao Hongyan Address before: 351100 No. 130, Dongfang natural village, Yangfang village, Sanjiangkou Town, Hanjiang District, Putian City, Fujian Province Patentee before: Lin Jianxiong |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
|
| CX01 | Expiry of patent term |