CN104399893A - Investment pattern and boom assembling device - Google Patents
Investment pattern and boom assembling device Download PDFInfo
- Publication number
- CN104399893A CN104399893A CN201410770126.7A CN201410770126A CN104399893A CN 104399893 A CN104399893 A CN 104399893A CN 201410770126 A CN201410770126 A CN 201410770126A CN 104399893 A CN104399893 A CN 104399893A
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- CN
- China
- Prior art keywords
- clutch
- rotating shaft
- suspension rod
- output shaft
- fusible pattern
- 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
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention discloses an investment pattern and boom assembling device which comprises a bracket, a rotating shaft, a speed reducer and an electrical control system, wherein the bracket is a frame-type element and comprises a top plate at the upper part and a middle flat plate in the middle; the rotating shaft is vertically supported on the top plate and can rotate around the central axis of the rotating shaft, an opening groove with an opening facing up is formed in the upper end of the rotating shaft, and the lower end of the rotating shaft penetrates through the lower end surface of the top plate; the speed reducer is fixedly connected with the lower end surface of the middle flat plate, and the output shaft of the speed reducer penetrates upwards through the middle flat plate, is coaxially connected with the lower end of the rotating shaft and can drive the rotating shaft to rotate; the investment pattern and boom assembling device is further improved in that the output shaft of the speed reducer is connected with the lower end of the rotating shaft through a clutch; the clutch comprises an upper clutch and a lower clutch; the upper clutch is fixedly connected with the lower end of the rotating shaft; the output shaft of the speed reducer is sleeved with the lower clutch, and the lower clutch can slide up and down along the output shaft of the speed reducer and be driven by the output shaft of the speed reducer to rotate; the lower clutch is controlled by a lower clutch control mechanism. The investment pattern and boom assembling device is simple and fast to operate, high in assembly efficiency and low in labor intensity of workers.
Description
Technical field
The present invention relates to hot investment casting field, particularly relate to a kind of fusible pattern suspension rod apparatus for assembling.
Background technology
Being stained with slurry at fusible pattern, drenching in sand and shell dry run, is first fusible pattern and suspension rod are assembled, then suspension rod is lifted on fusible pattern suspension bracket lower end and carries out technique circulation.Substantially be man-made assembly fusible pattern and suspension rod now, production efficiency is low, can not meet the needs of production in enormous quantities.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of fusible pattern suspension rod apparatus for assembling that can significantly improve fusible pattern, suspension rod packaging efficiency.
The present invention is achieved through the following technical solutions technical goal.
Fusible pattern suspension rod apparatus for assembling, its improvements are: comprise support, rotating shaft, reductor, electric control system; Described support is frame shape component, comprises the top board on top, middle central flat; Described rotating shaft is vertically bearing on top board, can around himself center axis thereof, and upper end is provided with opening up open slot, and top board lower surface is stretched out in lower end; Described reductor is fixedly connected on central flat lower surface, and its output shaft upwards runs through central flat, is coaxially connected with rotating shaft lower end, can with axis of rotation.
In said structure, also comprise clutch, lower clutch operating device; Described speed reducer output shaft, rotating shaft lower end are connected by clutch; Described clutch comprises clutch, lower clutch; Described upper clutch is fixedly connected on rotating shaft lower end, drives axis of rotation; Described lower clutch sleeve is combined on speed reducer output shaft, can slide up and down along speed reducer output shaft, and can be decelerated machine output shaft drive rotation; Described lower clutch is handled by lower clutch operating device; Described lower clutch operating device comprises driving lever, driving cylinder; Described driving cylinder is fixedly connected on top board upper surface, and its piston rod runs through top board downwards, and piston rod end is fixedly connected with driving lever one end; The described driving lever other end snaps in the annular groove in lower clutch outer wall.
In said structure, described clutch is friction clutch or jaw clutch.
In said structure, on the left of the open slot in described rotating shaft, cell wall is vertical, and right side cell wall is tilted to the right from bottom to top, and left side cell wall, right side cell wall connect at gullet.
In said structure, described lower clutch operating device is arranged relative to lower clutch core axisymmetrical.
In said structure, also comprise reversal valve; Described reversal valve is connected by pipeline with driving cylinder.
In said structure, described electric control system comprises pin and steps on switch; Described pin steps on switch for controlling reversal valve.
In said structure, described driving cylinder is cylinder.
The present invention compared with prior art, has following good effect:
1. can make suspension rod motorized rotational, thus carry out the assembling of suspension rod, wax-pattern very quickly, significantly improve packaging efficiency, significantly alleviate the labour intensity of workman, meet the requirement of production in enormous quantities.
2. rotating shaft can be made to need to turn or do not turn according to assembling by clutch.
3. clutch is friction clutch or jaw clutch, and clutch is reliable for effect.
4. on the left of the open slot in rotating shaft, cell wall is vertical, and right side cell wall is tilted to the right from bottom to top, like this, after suspension rod, wax-pattern assembling terminate, by the reversion of rotating shaft, makes suspension rod automatically, throw off from rotating shaft rapidly, significantly improves packaging efficiency further.
5. descend clutch operating device to arrange relative to lower clutch core axisymmetrical, lower clutch uniform force can be made, clamping stagnation when avoiding lower clutch to slide on speed reducer output shaft, also avoid the eccentric wear causing lower clutch.
6. adopt the switch control rule clutch process that tramps with one's feet, handled easily human users.
7. driving cylinder is cylinder, and operating environment is cleaner.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is I enlarged schematic partial view in Fig. 1.
Fig. 3 is the A direction view in Fig. 2.
Fig. 4 assembles schematic diagram for adopting the present invention.
Detailed description of the invention
Below with reference to the accompanying drawings and the invention will be further described in conjunction with the embodiments.
The suspension rod of fusible pattern shown in accompanying drawing apparatus for assembling, comprises support 1, rotating shaft 2, reductor 3, electric control system 8, clutch 6, lower clutch operating device 5, reversal valve 4; Support 1 is frame shape component, comprises the top board 1.1 on top, middle central flat 1.2; Rotating shaft 2 is vertically bearing on top board 1.1, can around himself center axis thereof, and upper end is provided with opening up open slot 2.1, and top board 1.1 lower surface is stretched out in lower end; Reductor 3 is fixedly connected on central flat 1.2 lower surface, and its output shaft 3.1 upwards runs through central flat 1.2; Reductor 3 output shaft 3.1, rotating shaft 2 lower end are connected by clutch 6, and in the present embodiment, clutch 6 is jaw clutch (in other embodiments, clutch 6 also can adopt friction clutch); Clutch 6 comprises clutch 6.1, lower clutch 6.2; Upper clutch 6.1 is fixedly connected on rotating shaft 2 lower end, drives rotating shaft 2 to rotate; Lower clutch 6.2 is linked on reductor 3 output shaft 3.1, can slide up and down along reductor 3 output shaft 3.1, and can be decelerated machine 3 output shaft 3.1 drive rotation; Lower clutch 6.2 is handled by lower clutch operating device 5; Lower clutch operating device 5 comprises driving lever 5.1, driving cylinder 5.2; Driving cylinder 5.2 is fixedly connected on top board 1.1 upper surface, and its piston rod runs through top board 1.1 downwards, and piston rod end is fixedly connected with driving lever 5.1 one end; Driving lever 5.1 other end snaps in the annular groove on lower clutch 6.2 outer wall; In the present embodiment, lower clutch operating device 5 is arranged symmetrically with relative to lower clutch 6.2 central axis.
On the left of open slot 2.1 in rotating shaft 2, cell wall is vertical, and right side cell wall is tilted to the right from bottom to top, and left side cell wall, right side cell wall connect at gullet.
Reversal valve 4 is connected by pipeline with driving cylinder 5.2, and in the present embodiment, driving cylinder 5.2 is cylinder.
Electric control system 8 comprises pin and steps on switch 8.1; Pin steps on switch 8.1 for controlling reversal valve 4.
Suspension rod 9 in use, inserts in rotating shaft 2 hole by the present invention, and the radial bearing pin of suspension rod 9 sidewall falls into rotating shaft 2 open slot 2.1, and electric control system 8 sends instruction, and reductor 3 rotates, and drives lower clutch 6.2 to rotate; The leftover bits and pieces that tramps with one's feet steps on switch 8.1, reversal valve 4 action, driving cylinder 5.2 drives driving lever 5.1 to move up, driving lever 5.1 times clutches 6.2 upwards engage with upper clutch 6.1, in drive, clutch 6.1 rotates, and upper clutch 6.1 drives rotating shaft 2 to rotate, and rotating shaft 2 drives suspension rod 9 to rotate, now by the screw rod on close for the screw of wax-pattern 10 suspension rod 9 below, just can very quickly suspension rod 9, wax-pattern 10 be threaded.
Then, electric control system 8 sends instruction, and reductor 3 rotates backward, rotating shaft 2 rotates backward, now, the radial bearing pin of suspension rod 9 sidewall upwards can skid off along the right side cell wall be tilted to the right from bottom to top of rotating shaft 2 open slot 2.1, and suspension rod 9 is thrown off from rotating shaft 2 automatically.
Claims (8)
1. a fusible pattern suspension rod apparatus for assembling, is characterized in that: comprise support (1), rotating shaft (2), reductor (3), electric control system (8); Described support (1) is frame shape component, comprises the top board (1.1) on top, middle central flat (1.2); Described rotating shaft (2) is vertically bearing on top board (1.1), can around himself center axis thereof, and upper end is provided with opening up open slot (2.1), and top board (1.1) lower surface is stretched out in lower end; Described reductor (3) is fixedly connected on central flat (1.2) lower surface, and its output shaft (3.1) upwards runs through central flat (1.2), is coaxially connected with rotating shaft (2) lower end, can rotate with rotating shaft (2).
2. fusible pattern suspension rod apparatus for assembling according to claim 1, is characterized in that: also comprise clutch (6), lower clutch operating device (5); Described reductor (3) output shaft (3.1), rotating shaft (2) lower end are connected by clutch (6); Described clutch (6) comprises clutch (6.1), lower clutch (6.2); Described upper clutch (6.1) is fixedly connected on rotating shaft (2) lower end, drives rotating shaft (2) to rotate; Described lower clutch (6.2) is linked on reductor (3) output shaft (3.1), can slide up and down along reductor (3) output shaft (3.1), and can be decelerated machine (3) output shaft (3.1) drive rotation; Described lower clutch (6.2) is handled by lower clutch operating device (5); Described lower clutch operating device (5) comprises driving lever (5.1), driving cylinder (5.2); Described driving cylinder (5.2) is fixedly connected on top board (1.1) upper surface, and its piston rod runs through top board (1.1) downwards, and piston rod end is fixedly connected with driving lever (5.1) one end; Described driving lever (5.1) other end snaps in the annular groove on lower clutch (6.2) outer wall.
3. fusible pattern suspension rod apparatus for assembling according to claim 2, is characterized in that: described clutch (6) is friction clutch or jaw clutch.
4. according to the fusible pattern suspension rod apparatus for assembling one of claim 1-3 Suo Shu, it is characterized in that: open slot (2.1) the left side cell wall in described rotating shaft (2) is vertical, and right side cell wall is tilted to the right from bottom to top, and left side cell wall, right side cell wall connect at gullet.
5. fusible pattern suspension rod apparatus for assembling according to claim 4, is characterized in that: described lower clutch operating device (5) is arranged symmetrically with relative to lower clutch (6.2) central axis.
6. fusible pattern suspension rod apparatus for assembling according to claim 5, is characterized in that: also comprise reversal valve (4); Described reversal valve (4) is connected by pipeline with driving cylinder (5.2).
7. fusible pattern suspension rod apparatus for assembling according to claim 6, is characterized in that: described electric control system (8) comprises pin and steps on switch (8.1); Described pin steps on switch (8.1) for controlling reversal valve (4).
8. fusible pattern suspension rod apparatus for assembling according to claim 7, is characterized in that: described driving cylinder (5.2) is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410770126.7A CN104399893B (en) | 2014-12-15 | 2014-12-15 | Fusible pattern suspension rod assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410770126.7A CN104399893B (en) | 2014-12-15 | 2014-12-15 | Fusible pattern suspension rod assembling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104399893A true CN104399893A (en) | 2015-03-11 |
| CN104399893B CN104399893B (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410770126.7A Active CN104399893B (en) | 2014-12-15 | 2014-12-15 | Fusible pattern suspension rod assembling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104399893B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1171594A (en) * | 1968-06-06 | 1969-11-19 | Arthur Rosenfeld | Wax Cup and Handle for Investment Casting |
| JPS55141361A (en) * | 1979-04-24 | 1980-11-05 | Tsutomu Nagamori | Molding method of mold |
| CN101434030A (en) * | 2008-12-12 | 2009-05-20 | 电子科技大学 | Device for automatically screwing main flare nut and aligning hole |
| CN201983892U (en) * | 2010-12-03 | 2011-09-21 | 西安交通大学 | Test device of threaded tightening force and pressure distribution between combination surfaces of connected pieces |
| CN202224918U (en) * | 2011-09-20 | 2012-05-23 | 湖北三环汽车电器有限公司 | An automobile horn support nut auto-tightening machine |
| CN202701296U (en) * | 2012-07-23 | 2013-01-30 | 泰州鑫宇精密铸造有限公司 | Wax mould quick-replacing structure |
| CN204413054U (en) * | 2014-12-15 | 2015-06-24 | 泰州鑫宇精密铸造有限公司 | Fusible pattern suspension rod apparatus for assembling |
-
2014
- 2014-12-15 CN CN201410770126.7A patent/CN104399893B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1171594A (en) * | 1968-06-06 | 1969-11-19 | Arthur Rosenfeld | Wax Cup and Handle for Investment Casting |
| JPS55141361A (en) * | 1979-04-24 | 1980-11-05 | Tsutomu Nagamori | Molding method of mold |
| CN101434030A (en) * | 2008-12-12 | 2009-05-20 | 电子科技大学 | Device for automatically screwing main flare nut and aligning hole |
| CN201983892U (en) * | 2010-12-03 | 2011-09-21 | 西安交通大学 | Test device of threaded tightening force and pressure distribution between combination surfaces of connected pieces |
| CN202224918U (en) * | 2011-09-20 | 2012-05-23 | 湖北三环汽车电器有限公司 | An automobile horn support nut auto-tightening machine |
| CN202701296U (en) * | 2012-07-23 | 2013-01-30 | 泰州鑫宇精密铸造有限公司 | Wax mould quick-replacing structure |
| CN204413054U (en) * | 2014-12-15 | 2015-06-24 | 泰州鑫宇精密铸造有限公司 | Fusible pattern suspension rod apparatus for assembling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104399893B (en) | 2016-09-07 |
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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 | ||
| CB02 | Change of applicant information |
Address after: 225500 hardware Road West, Jiangyan District Development Zone, Taizhou, Jiangsu Applicant after: TAIZHOU XINYU PRECISION MANUFACTURE CO., LTD. Address before: 225500 hardware Road West, Jiangyan District Development Zone, Taizhou, Jiangsu Applicant before: Taizhou XinYu Precision Casting Co., Ltd. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |