CN201455284U - Liftable main shaft mechanism of round cover trimming curling machine - Google Patents
Liftable main shaft mechanism of round cover trimming curling machine Download PDFInfo
- Publication number
- CN201455284U CN201455284U CN2009201228236U CN200920122823U CN201455284U CN 201455284 U CN201455284 U CN 201455284U CN 2009201228236 U CN2009201228236 U CN 2009201228236U CN 200920122823 U CN200920122823 U CN 200920122823U CN 201455284 U CN201455284 U CN 201455284U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- spindle drum
- liftable
- side cut
- mainshaft mechanism
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Turning (AREA)
Abstract
The utility model discloses a liftable main shaft mechanism of round cover trimming curling machine, which comprises a main shaft, a main shaft seat and a main shaft guide seat, wherein a pair of bearings are arranged in the main shaft seat, the main shaft is arranged in the bearings, the main shaft guide seat is arranged on a frame, and the lower portion of the main shaft seat is arranged in the main shaft guide seat. The outer side of the upper portion of the main shaft seat is provided with outer threads and is provided with a lifting nut which is matched with the outer threads, the main shaft seat can vertically lift through rotating the lifting nut, and the vertical lifting of the main shaft can be achieved simultaneously. The utility model provides a liftable main shaft mechanism of round cover trimming curling machine, which can process various different specifications of round covers, can simply adjust the lifting of the main shaft, prevents fussy adjusting of a shear mechanism, a flanging mechanism and/or a curling mechanism, and greatly increases the processing accuracy and the processing efficiency of the round covers.
Description
Technical field
The utility model belongs to a kind of machine tool, particularly relates to a kind of liftable mainshaft mechanism of dome side cut crimping machine.
Background technology
Dome side cut crimping machine is a kind of to the dome flanging bead tool lathe of cutting edge, and side cut flanging crimping is to finish under the cooperation of machine tool chief axis and machine tool such as cutting mechanism, edge-folding mechanism and/or crimping mechanism.Generally, in order to process the dome of different size, must frequently adjust machine tool, it is big, time-consuming many to adjust difficulty, is difficult to again be adjusted to unified position, has influenced machining accuracy, product quality is brought bigger uncertainty, and working (machining) efficiency is low.Solar water heater production industry particularly, because solar water heater is various in style, the specification of bucket is also very many, at different designs, the height difference that its bung specification mainly is a bung will improve machining accuracy and working (machining) efficiency, and it is imperative to develop corresponding machining tool.
The utility model content
The utility model is at the deficiency of above-mentioned existing existence, a kind of liftable mainshaft mechanism that can process the side cut crimping machine of various different size domes has been proposed, the main shaft lift adjustment is easy, removed cumbersome adjustment from, improved the machining accuracy and the working (machining) efficiency of dome greatly cutting mechanism, edge-folding mechanism and/or crimping mechanism.
The technical scheme of the utility model technical solution problem is, a kind of liftable mainshaft mechanism of dome side cut crimping machine comprises main shaft, spindle drum and main shaft guide holder, is provided with pair of bearings in the described spindle drum, and described main shaft is installed in the described bearing; Described main shaft guide holder is arranged on the frame, and the bottom of described spindle drum is installed in the described main shaft guide holder; The upper outside of described spindle drum is provided with external screw thread and is provided with the lifting nut that is complementary with described external screw thread, rotates described lifting nut and just can make described spindle drum vertical lift, realizes the vertical lift of described main shaft simultaneously.
As a kind of improvement, be provided with thrust bearing at the downside of described lifting nut.
As further improvement, be provided with feather key in the bottom of described spindle drum, match with the inboard set guiding keyway of described main shaft guide holder.
As further improving, also comprise main shaft rotating disk and power set, described main shaft rotating disk is arranged at the top of main shaft, and described power set are installed on the power rack, and described power rack then is fixed on the described spindle drum with hang.
The utility model also comprises power set, and described power set are installed on the described spindle drum with hang.
In the utility model, regulate described lifting nut and just can make described spindle drum vertical lift, realize the vertical lift of described main shaft simultaneously.Set up thrust bearing at described lifting nut downside, can eliminate axial bearing capacity, make the rotation easy and flexible of lifting nut; Feather key is set in the bottom of described spindle drum and matches, can make main shaft keep vertically more reliable with the inboard set guiding keyway of described main shaft guide holder; Described dust guard is fixed on the upper end of described spindle drum by screw, and to isolate the metal powder that produces in the process, it is unaffected that machine tool running is adjusted; Described power set are installed on the described spindle drum with hang, with described spindle drum synchronization lifting, have satisfied the requirement of process to power.
Adopt the utility model, make the spindle drum vertical lift by regulating lifting nut, realize the vertical lift of main shaft simultaneously, needn't adjust machine tool, just can be to the cut edge flanging crimping processing of the dome of different size, and can improve machining accuracy and working (machining) efficiency greatly.
Description of drawings
Fig. 1 looks cross-sectional schematic for the master of the utility model embodiment.
Fig. 2 is the schematic top plan view that the utility model cooperates with cutter mechanism.
Below in conjunction with accompanying drawing the utility model is described further:
The specific embodiment
As shown in Figure 1, a kind of liftable mainshaft mechanism of dome side cut crimping machine comprises main shaft 1, spindle drum 5 and main shaft guide holder 7, and main shaft guide holder 7 is arranged on the frame 6, the bottom of spindle drum 5 is provided with feather key 4, and this feather key 4 matches with main shaft guide holder 7 inboard set guiding keyways; In spindle drum 5, be provided with pair of bearings 2, main shaft 1 is installed in the bearing 2, upper outside at spindle drum 5 is provided with external screw thread, be complementary with lifting nut 9, downside at lifting nut 9 is provided with thrust bearing 8, rotate lifting nut 9 and just can make spindle drum 5 vertical lifts, also realized the vertical lift of main shaft 1 simultaneously.Upper end at spindle drum 5 also is provided with dust guard, this dust guard comprises dust cap 10 and bellows seal cover 11, also hung power set on spindle drum 5, these power set comprise two-speed motor, tensioner cylinder and worm reducer, and are installed on the power rack.
As shown in Figure 2, during practical application, cutting mechanism in the cutter mechanism 12, edge-folding mechanism 13 and crimping mechanism 14 are fixedly mounted respectively, when cutting mechanism 12 or edge-folding mechanism 13 or crimping mechanism 14 need and main shaft rotating disk 3 between when making Height Adjustment, adjustment machine tool that needn't be loaded down with trivial details again, only need to rotate lifting nut and just can make the main shaft vertical lift, be adjusted to desired height, improved machining accuracy and working (machining) efficiency greatly.
Claims (8)
1. the liftable mainshaft mechanism of a dome side cut crimping machine is characterized in that, comprises main shaft (1), spindle drum (5) and main shaft guide holder (7), is provided with pair of bearings (2) in the described spindle drum (5), and described main shaft (1) is installed in the described bearing (2); Described main shaft guide holder (7) is arranged on the frame, and the bottom of described spindle drum (5) is installed in the described main shaft guide holder (7); The upper outside of described spindle drum (5) is provided with external screw thread and is provided with the lifting nut (9) that is complementary with described external screw thread, rotates described lifting nut (9) and just can make described spindle drum (5) vertical lift, realizes the vertical lift of described main shaft (1) simultaneously.
2. the liftable mainshaft mechanism of dome side cut crimping machine according to claim 1 is characterized in that, is provided with thrust bearing (8) at the downside of described lifting nut (9).
3. the liftable mainshaft mechanism of dome side cut crimping machine according to claim 1 and 2 is characterized in that, is provided with feather key (4) in the bottom of described spindle drum (5), matches with the inboard set guiding keyway of described main shaft guide holder (7).
4. the liftable mainshaft mechanism of dome side cut crimping machine according to claim 1 and 2 is characterized in that, is provided with dust guard in the upper end of described spindle drum (5).
5. the liftable mainshaft mechanism of dome side cut crimping machine according to claim 3 is characterized in that, is provided with dust guard in the upper end of described spindle drum (5).
6. according to the liftable mainshaft mechanism of claim 1,2 or 5 described dome side cut crimping machines, it is characterized in that, also comprise main shaft rotating disk (3) and power set, described main shaft rotating disk (3) is arranged at the top of main shaft (1), described power set are installed on the power rack, and described power rack then is fixed on the described spindle drum (5) with hang.
7. the liftable mainshaft mechanism of dome side cut crimping machine according to claim 3, it is characterized in that, also comprise main shaft rotating disk (3) and power set, described main shaft rotating disk (3) is arranged at the top of main shaft (1), described power set are installed on the power rack, and described power rack then is fixed on the described spindle drum (5) with hang.
8. the liftable mainshaft mechanism of dome side cut crimping machine according to claim 4, it is characterized in that, also comprise main shaft rotating disk (3) and power set, described main shaft rotating disk (3) is arranged at the top of main shaft (1), described power set are installed on the power rack, and described power rack then is fixed on the described spindle drum (5) with hang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201228236U CN201455284U (en) | 2009-06-18 | 2009-06-18 | Liftable main shaft mechanism of round cover trimming curling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201228236U CN201455284U (en) | 2009-06-18 | 2009-06-18 | Liftable main shaft mechanism of round cover trimming curling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455284U true CN201455284U (en) | 2010-05-12 |
Family
ID=42382634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201228236U Expired - Fee Related CN201455284U (en) | 2009-06-18 | 2009-06-18 | Liftable main shaft mechanism of round cover trimming curling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455284U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567761A (en) * | 2013-10-25 | 2014-02-12 | 浙江健恒实业有限公司 | Edge cutting and curling machine for dustproof cover of stainless steel water tower |
| CN104014687A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Barrel edge covering mechanism for inner barrel production of washing machine |
| CN104028958A (en) * | 2014-05-29 | 2014-09-10 | 巨野县阳光搪瓷制品有限公司 | Method for hemming metal base blank of enamel dish |
| CN104290032A (en) * | 2013-12-23 | 2015-01-21 | 大连隆正光饰机制造有限公司 | Main shaft adjusting device of polisher machine |
| CN106584077A (en) * | 2016-12-25 | 2017-04-26 | 东至绿洲环保化工有限公司 | Assembly line equipment for motor compressor |
-
2009
- 2009-06-18 CN CN2009201228236U patent/CN201455284U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567761A (en) * | 2013-10-25 | 2014-02-12 | 浙江健恒实业有限公司 | Edge cutting and curling machine for dustproof cover of stainless steel water tower |
| CN104290032A (en) * | 2013-12-23 | 2015-01-21 | 大连隆正光饰机制造有限公司 | Main shaft adjusting device of polisher machine |
| CN104290032B (en) * | 2013-12-23 | 2017-02-01 | 大连隆正光饰机制造有限公司 | Main shaft adjusting device of polisher machine |
| CN104014687A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Barrel edge covering mechanism for inner barrel production of washing machine |
| CN104028958A (en) * | 2014-05-29 | 2014-09-10 | 巨野县阳光搪瓷制品有限公司 | Method for hemming metal base blank of enamel dish |
| CN106584077A (en) * | 2016-12-25 | 2017-04-26 | 东至绿洲环保化工有限公司 | Assembly line equipment for motor compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201455284U (en) | Liftable main shaft mechanism of round cover trimming curling machine | |
| CN106112553B (en) | Bottom sealing of steel cylinder processing unit (plant) | |
| CN2606656Y (en) | Metal rotation-elliptic curve edge cutting and rolling machine | |
| CN208230963U (en) | A kind of high speed circular sawing machine | |
| CN201824424U (en) | Numerical control woodworking lathe | |
| CN101658952A (en) | Car mold platen groove chamfer cutter | |
| CN202857809U (en) | Automatic vermicelli manufacturing machine | |
| CN113172436B (en) | Numerical control machine tool machining curved surface cutting tool assembly | |
| CN106112089B (en) | The knife rack driving mechanism of banding machine | |
| CN101767208A (en) | Machine tool specially for processing gate valve body sealing seats | |
| CN201249294Y (en) | Improved saw chain milling machine | |
| CN201559229U (en) | Machinery for automatically cutting edge of plate | |
| CN201604046U (en) | Grinding carriage structure of large-scale numerical control internal and external grinding machine | |
| CN103272974A (en) | Radial-axial vertical ring rolling machine | |
| CN204018816U (en) | A kind of cutter for vertical knee-type milling machine | |
| CN201645246U (en) | Seal head cutting device | |
| CN201410635Y (en) | V-shaped shear blade with crown face grinding device based on numerical control gantry miller | |
| CN211276799U (en) | Aluminum alloy section bar cutting device | |
| CN204584910U (en) | A kind of Novel grinder of welding rod grinding | |
| CN202021314U (en) | Portable round-steel n-shaped flange bolt forming machine | |
| CN205474175U (en) | Energy -saving spindle tank | |
| CN217727188U (en) | Numerical control gang tool machine convenient to tool changing | |
| CN201776494U (en) | Numerical control high-speed engraving and milling machine with tool setter | |
| CN213134627U (en) | Edge rolling device | |
| CN101637830A (en) | Device for blanking blanks of circular saw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20110618 |