CN115365975B - Intelligent polishing machine chain spring hollow shaft device - Google Patents
Intelligent polishing machine chain spring hollow shaft device Download PDFInfo
- Publication number
- CN115365975B CN115365975B CN202211053866.XA CN202211053866A CN115365975B CN 115365975 B CN115365975 B CN 115365975B CN 202211053866 A CN202211053866 A CN 202211053866A CN 115365975 B CN115365975 B CN 115365975B
- Authority
- CN
- China
- Prior art keywords
- hollow shaft
- chain
- self
- chain spring
- spring
- 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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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000005299 abrasion Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention provides a chain spring hollow shaft device of an intelligent polishing machine, and belongs to the technical field of machinery. The intelligent polishing machine solves the problem that dust generated during working of an existing intelligent polishing machine can cause abrasion to the device. The utility model provides an intelligence burnishing machine chain spring hollow shaft device, this chain spring hollow shaft device includes the channel-section steel mount and sets up the bearing clamp plate at both ends about the channel-section steel mount, be equipped with the chain spring hollow shaft in the channel-section steel mount, wear to be equipped with ejecting axle core bar in the chain spring hollow shaft, the chain spring hollow shaft top is worn out the channel-section steel mount and is joined in marriage outward and connect the auto-lock and connect the device soon, the chain spring hollow shaft bottom is worn out the channel-section steel mount and is joined in marriage outward and connect the plum blossom leading wheel, be equipped with the connection lead screw in the plum blossom leading wheel, the connection lead screw top inserts in the chain spring hollow shaft and support and be provided with the mould spring by leaning on, the transmission conveyer belt sprocket strip that the interval set up distributes on the outer end wall of channel-section steel mount. The invention has the advantages of wear resistance, long service life, convenient installation and convenient operation.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to an intelligent polishing machine, in particular to a chain spring hollow shaft device of an intelligent polishing machine.
Background
The intelligent automatic polishing machine realizes full-automatic surface polishing treatment, is suitable for small workpieces, and is used for full-automatically polishing the surface glossiness and removing burrs of metal workpieces. The equipment is relatively simple to operate, has low requirements on the skills of operators, can improve the production efficiency, reduce the labor intensity, save the production cost, improve the product quality and reduce the difference of the product quality.
At present, a part of intelligent polishing machines on the market adopts a chain type, the chain polishing machine is provided with a circle of polishing pieces which can move in a circumferential direction, polishing wheel devices are arranged at specific positions, and the polishing pieces sequentially move towards the polishing wheel devices and are automatically polished one by the polishing wheels.
The sprocket polishing machine is easy to generate dust during polishing, so that the supporting device which walks in a circumferential direction and is used for carrying the workpiece is easy to damage, and particularly, the parts structures such as the springs exposed in the device are worn, so that the service lives of the parts structures such as the springs are influenced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an intelligent polishing machine chain spring hollow shaft device which is dust-proof, abrasion-resistant, long in service life, convenient to install and convenient to operate.
The aim of the invention can be achieved by the following technical scheme: the utility model provides an intelligent polishing machine chain spring hollow shaft device which characterized in that, this chain spring hollow shaft device includes channel-section steel mount and sets up the bearing clamp plate at the upper and lower both ends of channel-section steel mount, the channel-section steel mount in be equipped with the chain spring hollow shaft, wear to be equipped with in the chain spring hollow shaft and push out the axle core bar, the chain spring hollow shaft top wear to be joined in marriage outward and connect the auto-lock quick-connect device outside the channel-section steel mount, chain spring hollow shaft bottom wear to be joined in marriage outward and connect the plum blossom leading wheel outside the channel-section steel mount, the plum blossom leading wheel in be equipped with and connect the lead screw, the connection lead screw top insert in the chain spring hollow shaft and support and be provided with the mould spring, the chain spring hollow shaft inner peripheral wall on still set up step groove, the top of mould spring supports and leans on the step groove, the bottom of connection lead screw stretches out outside the plum blossom leading wheel and is connected with the cylinder universal ball, the outside the channel-section steel mount on the end wall distribute have the transmission conveyer belt sprocket strip that the interval set up;
the transmission conveyer belt chain wheel strip consists of two connecting plates connected with the channel steel fixing frame and a transmission wheel positioned between the two connecting plates;
the self-locking quick connecting device consists of a self-locking quick connecting buckle, a self-locking movable connecting sleeve and a compression spring hidden between the self-locking quick connecting buckle and the self-locking movable connecting sleeve, a concave ring groove is formed in the peripheral wall of the top end of the hollow shaft of the chain spring, a plurality of steel balls are circumferentially distributed in the concave ring groove along the groove wall of the hollow shaft, the self-locking quick connecting buckle is sleeved on the top end of the hollow shaft of the chain spring, the self-locking movable connecting sleeve is clamped on the self-locking quick connecting buckle, one end of the compression spring abuts against the self-locking quick connecting buckle, and the other end of the compression spring abuts against the self-locking movable connecting sleeve.
In the hollow shaft device for the chain spring of the intelligent polishing machine, the self-locking quick-connection buckle is fixed on the hollow shaft of the chain spring through an inner hexagon bolt.
In the hollow shaft device for the chain spring of the intelligent polishing machine, the two bearing pressing plates are arranged at the upper end and the lower end of the channel steel fixing frame through the hexagon socket head cap bolts.
In the hollow shaft device for the chain spring of the intelligent polishing machine, a first bearing is arranged between the bearing pressing plate and the channel steel fixing frame.
In the intelligent polishing machine chain spring hollow shaft device, a shaft steel wire check ring is arranged between the self-locking quick connecting buckle and the self-locking movable connecting sleeve.
In the intelligent polishing machine chain spring hollow shaft device, a gear and a second bearing positioned at the bottom of the gear are further arranged outside the chain spring hollow shaft.
In the intelligent polishing machine chain spring hollow shaft device, the quincuncial guide wheel is fixed on the chain spring hollow shaft through the inner hexagonal fixing bolt.
In the intelligent polishing machine chain spring hollow shaft device, the plum blossom guide wheel is provided with a plurality of bearings III.
In the hollow shaft device for the chain spring of the intelligent polishing machine, a fixing frame bearing rod is arranged on the channel steel fixing frame and between the two transmission conveying belt chain wheel strips, and a bearing IV is arranged on the fixing frame bearing rod.
Compared with the prior art, the intelligent polishing machine chain spring hollow shaft device has the advantages of simple structure, convenience in operation, long service life and convenience in replacement and installation.
Drawings
Fig. 1 is a schematic perspective view of a hollow shaft device for a chain spring of an intelligent polishing machine.
Fig. 2 is a schematic cross-sectional structure of the hollow shaft device of the intelligent polishing machine chain spring.
In the figure, 1, a channel steel fixing frame; 2. a bearing pressing plate; 3. a chain spring hollow shaft; 4. ejecting a shaft core bar; 5. quincuncial guide wheels; 6. connecting a screw rod; 7. a die spring; 8. a cylindrical universal ball; 9. a connecting plate; 10. a transfer wheel; 11. self-locking quick-connection buckle; 12. self-locking movable connecting sleeve; 13. a compression spring; 14. a steel ball; 15. an inner hexagon bolt; 16. a hexagon socket head cap bolt; 17. a first bearing; 18. a steel wire retainer ring for the shaft; 19. a second bearing; 20. an inner hexagonal fixing bolt; 21. a third bearing; 22. a fixed frame bearing rod; 23. a bearing IV; 24. a gear.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the chain spring hollow shaft device of the intelligent polishing machine comprises a channel steel fixing frame 1 and bearing pressing plates 2 arranged at the upper end and the lower end of the channel steel fixing frame 1, wherein a chain spring hollow shaft 3 is arranged in the channel steel fixing frame 1, a jacking shaft core bar 4 is arranged in the chain spring hollow shaft 3 in a penetrating manner, the top end of the chain spring hollow shaft 3 penetrates out of the channel steel fixing frame 1 and is externally matched with a self-locking quick-connection device, the bottom end of the chain spring hollow shaft 3 penetrates out of the channel steel fixing frame 1 and is externally matched with a plum blossom guide wheel 5, a connecting screw rod 6 is arranged in the plum blossom guide wheel 5, the top end of the connecting screw rod 6 is connected into the chain spring hollow shaft 3 and is abutted against a die spring 7, a step groove is further formed in the inner peripheral wall of the chain spring 3, the top end of the die spring 7 is abutted against the step groove, the bottom end of the connecting screw rod 6 stretches out of the plum blossom guide wheel 5 and is connected with a cylindrical universal ball 8, and transmission belt sprocket bars arranged at intervals are distributed on the outer end wall of the channel steel fixing frame 1.
The transmission conveyer belt sprocket strip comprises two connecting plates 9 connected with a channel steel fixing frame 1 and a transmission wheel 10 positioned between the two connecting plates 9, wherein a matching installation cavity is arranged between the two connecting plates 9, so that the transmission conveyer belt sprocket strip is matched with an annular guide rail of a sprocket polishing machine, and the whole chain spring hollow shaft device is driven to move under the action of the transmission wheel 10.
In addition, the self-locking quick connection device is composed of a self-locking quick connection buckle 11, a self-locking movable connection sleeve 12 and a compression spring 13 hidden between the self-locking quick connection buckle 11 and the self-locking movable connection sleeve 12, a concave ring groove is formed in the peripheral wall of the top end of the hollow chain spring shaft 3, a plurality of steel balls 14 are circumferentially distributed in the concave ring groove along the groove wall, the self-locking quick connection buckle 11 is sleeved on the top end of the hollow chain spring shaft 3, the self-locking movable connection sleeve 12 is clamped on the self-locking quick connection buckle 11, one end of the compression spring 13 abuts against the self-locking quick connection buckle 11, the other end abuts against the self-locking movable connection sleeve 12, the compression spring 13 is hidden inside, so that the compression spring 13 is not contacted with external dust, abrasion of the compression spring 13 is prevented, the self-locking movable connection sleeve 12 is in a clamping connection mode, and is not in a screw thread connection mode on the self-locking quick connection buckle 11, and the self-locking quick connection device has the advantage of convenience in replacement.
Preferably, the self-locking quick-connection buckle 11 is fixed on the hollow chain spring shaft 3 through an inner hexagon bolt 15.
Preferably, the two bearing pressing plates 2 are mounted at the upper end and the lower end of the channel steel fixing frame 1 through inner hexagonal cylindrical bolts 16.
Preferably, a bearing I17 is arranged between the bearing pressing plate 2 and the channel steel fixing frame 1.
Preferably, a shaft steel wire retainer ring 18 is arranged between the self-locking quick connector 11 and the self-locking movable connector 12.
Preferably, the hollow axle 3 of the chain spring is also provided with a gear 24 and a second bearing 19 positioned at the bottom of the gear 24.
Preferably, the quincuncial guide wheel 5 is fixed to the hollow axle 3 of the chain spring by means of an internal hexagonal fixing bolt 20.
Preferably, the plum blossom guide wheel 5 is provided with a plurality of bearings III 21.
Preferably, a fixing frame bearing rod 22 is arranged on the channel steel fixing frame 1 and positioned between the two transmission conveying belt sprocket bars, and a bearing IV 23 is arranged on the fixing frame bearing rod 22.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms of the channel steel fixing frame 1, the bearing pressing plate 2, the chain spring hollow shaft 3, the ejection shaft bar 4, the plum blossom guide wheel 5, the connecting screw rod 6, the die spring 7, the cylindrical universal ball 8, the connecting plate 9, the transmission wheel 10, the self-locking quick-connection buckle 11, the self-locking movable connection sleeve 12, the compression spring 13, the steel ball 14, the inner hexagon bolt 15, the inner hexagon socket head cap bolt 16, the first bearing 17, the shaft steel wire check ring 18, the second bearing 19, the inner hexagon fixing bolt 20, the third bearing 21, the fixing frame bearing bar 22, the fourth bearing 23, the gear 24 and the like are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (5)
1. The utility model provides an intelligent polishing machine chain spring hollow shaft device, its characterized in that, this chain spring hollow shaft device includes channel-section steel mount (1) and sets up bearing clamp plate (2) at channel-section steel mount (1) upper and lower both ends, channel-section steel mount (1) in be equipped with chain spring hollow shaft (3), wear to be equipped with in chain spring hollow shaft (3) and push up out axle core bar (4), chain spring hollow shaft (3) top wear out channel-section steel mount (1) and connect the auto-lock quick-connect device outward, chain spring hollow shaft (3) bottom wear out channel-section steel mount (1) outward and connect plum blossom leading wheel (5) outward, plum blossom leading wheel (5) in be equipped with connecting lead screw (6), connecting lead screw (6) top access chain spring hollow shaft (3) in and support and be provided with mould spring (7), chain spring hollow shaft (3) inner peripheral wall on still set up the step groove, mould spring (7) top support and lean on the step groove, connecting lead screw (6) bottom stretch out outside leading wheel (5) and connect with plum blossom leading wheel (8) outward, the end wall of connecting lead screw (6) has the outer drive chain wheel of chain wheel (1) to set up the interval transmission band outside of the sprocket (1);
the transmission conveyer belt chain wheel strip consists of two connecting plates (9) connected with the channel steel fixing frame (1) and a transmission wheel (10) positioned between the two connecting plates (9);
the self-locking quick connecting device consists of a self-locking quick connecting buckle (11), a self-locking movable connecting sleeve (12) and a compression spring (13) hidden between the self-locking quick connecting buckle (11) and the self-locking movable connecting sleeve (12), wherein a concave annular groove is formed in the peripheral wall of the top end of the hollow chain spring shaft (3), a plurality of steel balls (14) are circumferentially distributed in the concave annular groove along the groove wall, the self-locking quick connecting buckle (11) is sleeved on the top end of the hollow chain spring shaft (3), the self-locking movable connecting sleeve (12) is clamped on the self-locking quick connecting buckle (11), one end of the compression spring (13) is abutted against the self-locking quick connecting buckle (11), and the other end of the compression spring is abutted against the self-locking movable connecting sleeve (12);
the self-locking quick connecting buckle (11) is fixed on the chain spring hollow shaft (3) through an inner hexagon bolt (15), a shaft steel wire check ring (18) is arranged between the self-locking quick connecting buckle (11) and the self-locking movable connecting sleeve (12), the plum blossom guide wheel (5) is fixed on the chain spring hollow shaft (3) through an inner hexagon fixing bolt (20), and a plurality of bearing three (21) are arranged on the plum blossom guide wheel (5).
2. The hollow shaft device for the chain spring of the intelligent polishing machine according to claim 1, wherein the two bearing pressing plates (2) are arranged at the upper end and the lower end of the channel steel fixing frame (1) through inner hexagonal cylindrical bolts (16).
3. The hollow shaft device for the chain spring of the intelligent polishing machine according to claim 1, wherein a first bearing (17) is arranged between the bearing pressing plate (2) and the channel steel fixing frame (1).
4. The hollow chain spring device for the intelligent polishing machine according to claim 1, wherein the hollow chain spring shaft (3) is further provided with a gear (24) and a second bearing (19) positioned at the bottom of the gear (24).
5. The hollow shaft device for the chain spring of the intelligent polishing machine according to claim 1, wherein a fixing frame bearing rod (22) is arranged on the channel steel fixing frame (1) and between the two driving conveyer belt chain wheel strips, and a bearing four (23) is arranged on the fixing frame bearing rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211053866.XA CN115365975B (en) | 2022-08-31 | 2022-08-31 | Intelligent polishing machine chain spring hollow shaft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211053866.XA CN115365975B (en) | 2022-08-31 | 2022-08-31 | Intelligent polishing machine chain spring hollow shaft device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115365975A CN115365975A (en) | 2022-11-22 |
| CN115365975B true CN115365975B (en) | 2023-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211053866.XA Active CN115365975B (en) | 2022-08-31 | 2022-08-31 | Intelligent polishing machine chain spring hollow shaft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115365975B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2114979C1 (en) * | 1993-05-26 | 1998-07-10 | Всероссийский научно-исследовательский институт методики и техники разведки | Removable sampler |
| CN2316055Y (en) * | 1997-10-17 | 1999-04-28 | 刘炳南 | Step push-rolling pressure head |
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| DE102012009952B3 (en) * | 2012-05-18 | 2012-11-15 | Thomas Magnete Gmbh | Reciprocating piston pump for conveying and dosing aqueous solutions in exhaust gas cleaning system of vehicle, has spring area sealed against working fluid by piston and spring bearing, where area is filled with compressed gas |
| CN202877441U (en) * | 2012-11-10 | 2013-04-17 | 建湖县胜飞机械制造有限公司 | Multi-head hoop-bending linkage device of reinforcing steel bar hoop-bending machine |
| CN105437046A (en) * | 2015-12-17 | 2016-03-30 | 华南理工大学 | Automatic polishing and feeding device of electric kettle body |
| CN207682174U (en) * | 2017-12-25 | 2018-08-03 | 郑成 | A kind of Working piece positioning device |
| CN110056275A (en) * | 2019-05-28 | 2019-07-26 | 吉林大学 | Segment pace type electric losing self-locking linkage |
| CN111502537A (en) * | 2020-05-28 | 2020-08-07 | 邵金安 | Rotary impact composite drilling device |
| CN112975734A (en) * | 2021-04-26 | 2021-06-18 | 常州凯瑞莱精密工具有限公司 | Honing feed mechanism and vertical honing machine with same |
| CN214393798U (en) * | 2020-12-24 | 2021-10-15 | 阜新鸿升机械制造有限公司 | Push type elasticity expands presss from both sides rotatable device |
| CN215433101U (en) * | 2021-02-26 | 2022-01-07 | 九牧厨卫股份有限公司 | Polishing equipment |
-
2022
- 2022-08-31 CN CN202211053866.XA patent/CN115365975B/en active Active
Patent Citations (14)
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|---|---|---|---|---|
| RU2114979C1 (en) * | 1993-05-26 | 1998-07-10 | Всероссийский научно-исследовательский институт методики и техники разведки | Removable sampler |
| CN2316055Y (en) * | 1997-10-17 | 1999-04-28 | 刘炳南 | Step push-rolling pressure head |
| CN2411762Y (en) * | 2000-01-11 | 2000-12-27 | 曹吉烈 | Elastic self-locking medually inner nail |
| CN201192801Y (en) * | 2008-04-29 | 2009-02-11 | 尤祖镒 | Hydraulic cylinder control device for moving stone grinding machine main engine |
| CN201647603U (en) * | 2010-04-16 | 2010-11-24 | 张希良 | Flexible support roller |
| DE102012009952B3 (en) * | 2012-05-18 | 2012-11-15 | Thomas Magnete Gmbh | Reciprocating piston pump for conveying and dosing aqueous solutions in exhaust gas cleaning system of vehicle, has spring area sealed against working fluid by piston and spring bearing, where area is filled with compressed gas |
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| CN112975734A (en) * | 2021-04-26 | 2021-06-18 | 常州凯瑞莱精密工具有限公司 | Honing feed mechanism and vertical honing machine with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115365975A (en) | 2022-11-22 |
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