CN207222912U - Air injection machine connects the rotation mechanism that spirals - Google Patents
Air injection machine connects the rotation mechanism that spirals Download PDFInfo
- Publication number
- CN207222912U CN207222912U CN201720988033.0U CN201720988033U CN207222912U CN 207222912 U CN207222912 U CN 207222912U CN 201720988033 U CN201720988033 U CN 201720988033U CN 207222912 U CN207222912 U CN 207222912U
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- fixed
- sleeve
- hinged
- disk
- base cover
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Abstract
Air injection machine connects the rotation mechanism that spirals, and tappet left end is hinged in connecting rod, and the right end of tappet is hinged with base；Left support column and right support frame are molded or are fixed with connecting seat, and the lower part for connecing disk is fixed with and connects disk seat, connects disk seat right part and is hinged on supporting rack, the left part for connecing disk seat is pressed on left support column, and the lower end of lever plate is hinged on axis, and the upper end of lever, which is hinged on, to be connect on disk；Worm gear is fixed with axle bed set, worm gear is meshed with worm screw, and in worm screw sleeve, worm screw sleeve is fixed on base cover and puts on worm screw sleeve.It can realize the manless production of air injection machine, can be accurately positioned progress cast member and connect disk, while large-sized disk that connects can produce automatically in more narrow space, moreover it is possible to automatic sand removal.
Description
Technical field：
Casting technology field is the utility model is related to, disc spins are connect more specifically to a kind of air injection machine product
Dao Sha mechanisms.
Background technology：
Existing air injection machine meets disc mechanism master there are problems with：1st, its disk that connects can not be in narrow space certainly
Turn goes out, and can not thus be accurately positioned and connect cast member.2nd, after the cast member on disk is connect is by robot blanking, connecing disk can not be certainly
It is dynamic to topple over, so automation sand removal can not be realized.3rd, since it is during the work time there are above-mentioned two defects, so in low pressure
Casting machine is connect in the disc mechanism course of work, it is desired nonetheless to which manual site operates, and can not realize the unmanned metaplasia of air injection machine
Production.
Utility model content：
The purpose of the utility model is to solve the deficiencies of the prior art, and provide a kind of air injection machine connects disc spins
Mechanism, it can realize the manless production of air injection machine, can be accurately positioned and carry out cast member and connect disk, while large-sized connect
Disk can produce automatically in more narrow space, moreover it is possible to automatic sand removal.
Air injection machine connects the rotation mechanism that spirals, including servomotor 1 and high-precision gear reducer 2, is fixed with stent 4
High-precision gear reducer 2, the shaft of servomotor 1 and the input shaft of high-precision gear reducer 2 are fixed together, high-precision gear reducer 2
Output shaft on be fixed with power rail 5 and connecting rod 7, number implement 3 is installed on the lower end of the input shaft of high-precision gear reducer 2, with
6 left end of lever is hinged in connecting rod 7, and the right end of tappet 6 is hinged with base 9；
The lower end of base 9 is fixed with base cover set 10, and 11 sleeve of axle bed set covers on 10 in base cover and passes through bearing and bottom
Flap set 10 is hinged, supporting sleeve 12 is fixed with base 9, the lower end sleeve of jacket casing 13 is on supporting sleeve 12, jacket casing 13
Together with being molded with power rail 5；
The lower end of axle sleeve 15 is fixed together by screw and base cover set 10, and the upper end of axle sleeve 15 is fixed with by screw
Connecting seat 16, axle sleeve 15 on jacket casing 13, form bulge loop 211,21 sleeve of axis is at base 9 and bottom by bearing hinge connection on axis 21
In flap set 10, the lower surface of the bulge loop 211 of axis 21 is pressed on base cover set 10, and 14 sleeve of spring is on axis 21 and is placed in axis
Set 15 in, the lower end of spring 14 is pressed on the upper surface of bulge loop 211, and the upper end of spring 14 is pressed on connecting seat 16, axis 21 it is upper
Hold sleeve in connecting seat 16 and stretch out the upper surface of connecting seat 16；
Left support column 20 and right support frame 17 are molded or are fixed with connecting seat 16, and the lower part for connecing disk 8 is fixed with and connects disk seat
18, connect 18 right part of disk seat and be hinged on supporting rack 17, the left part for connecing disk seat 18 is pressed on left support column 20, the lower end of lever plate 19
It is hinged on axis 21, the upper end of lever plate 19, which is hinged on, to be connect on disk 8；
Worm gear 22 is fixed with axle bed set 11, worm gear 22 is meshed with worm screw 23, and 23 sleeve of worm screw is in worm screw sleeve 24
In, worm screw sleeve 24 is fixed on base cover set 10.
It is described connect disk locking mechanism structure be：Pawl 25 is hinged with base cover set 10, ring is formed in axle bed set 11
Groove 111, spring pressure bar 26 and Pneumatic top bar 27 are pressed on pawl 25, and the ratchet of pawl 25 is against annular groove 111.
The beneficial effects of the utility model are：
It can realize the manless production of air injection machine, can be accurately positioned progress cast member and connect disk, while large scale
Connect disk and can be produced automatically in more narrow space, moreover it is possible to automatic sand removal.
Brief description of the drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is to connect disk, base, axis, axle sleeve and the structure diagram of jacket casing part；
Fig. 4 is the enlarged drawing at A in Fig. 3；
Fig. 5 is the structure diagram for connecing disc spins locking mechanism.
Embodiment：
Embodiment：As shown in Fig. 1 to 5, air injection machine connects the rotation mechanism that spirals, including servomotor 1 and high accuracy subtract
Fast machine 2, is fixed with high-precision gear reducer 2 on stent 4, and the shaft of servomotor 1 and the input shaft of high-precision gear reducer 2 are fixed
Together, power rail 5 and connecting rod 7 are fixed with the output shaft of high-precision gear reducer 2, number implement 3 is installed on high accuracy and slows down
The lower end of the input shaft of machine 2,6 left end of tappet are hinged in connecting rod 7, and the right end of tappet 6 is hinged with base 9；
The lower end of base 9 is fixed with base cover set 10, and 11 sleeve of axle bed set covers on 10 in base cover and passes through bearing and bottom
Flap set 10 is hinged, supporting sleeve 12 is fixed with base 9, the lower end sleeve of jacket casing 13 is on supporting sleeve 12, jacket casing 13
Together with being molded with power rail 5；
The lower end of axle sleeve 15 is fixed together by screw and base cover set 10, and the upper end of axle sleeve 15 is fixed with by screw
Connecting seat 16, axle sleeve 15 on jacket casing 13, form bulge loop 211,21 sleeve of axis is at base 9 and bottom by bearing hinge connection on axis 21
In flap set 10, the lower surface of the bulge loop 211 of axis 21 is pressed on base cover set 10, and 14 sleeve of spring is on axis 21 and is placed in axis
Set 15 in, the lower end of spring 14 is pressed on the upper surface of bulge loop 211, and the upper end of spring 14 is pressed on connecting seat 16, axis 21 it is upper
Hold sleeve in connecting seat 16 and stretch out the upper surface of connecting seat 16；
Left support column 20 and right support frame 17 are molded or are fixed with connecting seat 16, and the lower part for connecing disk 8 is fixed with and connects disk seat
18, connect 18 right part of disk seat and be hinged on supporting rack 17, the left part for connecing disk seat 18 is pressed on left support column 20, the lower end of lever plate 19
It is hinged on axis 21, the upper end of lever plate 19, which is hinged on, to be connect on disk 8；
Worm gear 22 is fixed with axle bed set 11, worm gear 22 is meshed with worm screw 23, and 23 sleeve of worm screw is in worm screw sleeve 24
In, worm screw sleeve 24 is fixed on base cover set 10.
It is described connect disk locking mechanism structure be：Pawl 25 is hinged with base cover set 10, ring is formed in axle bed set 11
Groove 111, spring pressure bar 26 and Pneumatic top bar 27 are pressed on pawl 25, and the ratchet of pawl 25 is against annular groove 111.
Operation principle：Under the control of switch board, servomotor 1 and high-precision gear reducer 2 drive the high accuracy of power rail 5 to turn
It is dynamic, allow connecing disk 8 and turn to the position that air injection machine connects cast member, then drive worm screw 23 to allow by external force and connect disk 8 and rotate, so
Large-sized disk that connects can be allowed to be produced automatically in more narrow space.
By the lower end of external force apical axis 21, then axis 21 is raised above driving lever plate 19 to allow and connects disk 8 and tilt 45 degree, so may be used
To allow the sand for connecing disk 8 to pour out, so as to fulfill automatic sand removal.
Connect disk locking mechanism to lock after connecing disk 8 and positioning, opened when connecing disk 8 and needing and rotate, its unfolding mode is to pass through
External force acts on mandril 27, and pawl 25 can be allowed to be separated with axle bed set 11, and so connecing disk 8 can rotate around axle bed set 11.
Claims (2)
1. air injection machine connects the rotation mechanism that spirals, including servomotor (1) and high-precision gear reducer (2), it is characterised in that：
High-precision gear reducer (2) is fixed with stent (4), the shaft of servomotor (1) and the input shaft of high-precision gear reducer (2) are fixed
Together, power rail (5) and connecting rod (7) are fixed with the output shaft of high-precision gear reducer (2), number implement (3) is installed on height
The lower end of the input shaft of precision gear reducer (2), tappet (6) left end are hinged in connecting rod (7), the right end hinge of tappet (6)
It is connected to base (9)；
The lower end of base (9) is fixed with base cover set (10), and axle bed set (11) sleeve is on base cover set (10) and passes through bearing
It is hinged with base cover set (10), supporting sleeve (12) is fixed with base (9), the lower end sleeve of jacket casing (13) is in supporting sleeve
(12) on, jacket casing (13) is together with power rail (5) shaping；
The lower end of axle sleeve (15) is fixed together by screw and base cover set (10), and the upper end of axle sleeve (15) is fixed by screw
There is connecting seat (16), axle sleeve (15) on jacket casing (13), forms bulge loop (211), axis (21) by bearing hinge connection on axis (21)
Sleeve is in base (9) and base cover set (10), and the lower surface of the bulge loop (211) of axis (21) is pressed on base cover set (10), bullet
Spring (14) sleeve is on axis (21) and is placed in axle sleeve (15), and the lower end of spring (14) is pressed on the upper surface of bulge loop (211), bullet
The upper end of spring (14) is pressed on connecting seat (16), and the upper end sleeve of axis (21) is in connecting seat (16) and stretches out connecting seat (16)
Upper surface；
Left support column (20) and right support frame (17) are molded or are fixed with connecting seat (16), and the lower part for connecing disk (8) is fixed with and connects
Disk seat (18), connects disk seat (18) right part and is hinged on supporting rack (17), and the left part for connecing disk seat (18) is pressed on left support column (20),
The lower end of lever plate (19) is hinged on axis (21), and the upper end of lever plate (19), which is hinged on, to be connect on disk (8)；
Worm gear (22) is fixed with axle bed set (11), worm gear (22) is meshed with worm screw (23), and worm screw (23) sleeve is in worm set
In cylinder (24), worm screw sleeve (24) is fixed on base cover set (10).
2. air injection machine according to claim 1 connects the rotation mechanism that spirals, it is characterised in that：Connect the knot of disk locking mechanism
Structure is：Pawl (25) is hinged with base cover set (10), forms annular groove (111) in axle bed set (11), spring pressure bar (26) and
Pneumatic top bar (27) is pressed on pawl (25), and the ratchet of pawl (25) is against annular groove (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988033.0U CN207222912U (en) | 2017-08-09 | 2017-08-09 | Air injection machine connects the rotation mechanism that spirals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988033.0U CN207222912U (en) | 2017-08-09 | 2017-08-09 | Air injection machine connects the rotation mechanism that spirals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222912U true CN207222912U (en) | 2018-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720988033.0U Active CN207222912U (en) | 2017-08-09 | 2017-08-09 | Air injection machine connects the rotation mechanism that spirals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207222912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584096A (en) * | 2017-08-09 | 2018-01-16 | 浙江万丰科技开发股份有限公司 | Air injection machine connects the rotation mechanism that spirals |
-
2017
- 2017-08-09 CN CN201720988033.0U patent/CN207222912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584096A (en) * | 2017-08-09 | 2018-01-16 | 浙江万丰科技开发股份有限公司 | Air injection machine connects the rotation mechanism that spirals |
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