CN215785953U - Flanging machine is used in production of car silencer barrel - Google Patents
Flanging machine is used in production of car silencer barrel Download PDFInfo
- Publication number
- CN215785953U CN215785953U CN202121868110.1U CN202121868110U CN215785953U CN 215785953 U CN215785953 U CN 215785953U CN 202121868110 U CN202121868110 U CN 202121868110U CN 215785953 U CN215785953 U CN 215785953U
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- Prior art keywords
- wall
- connecting plate
- rod
- flanging
- mounting plate
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- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 230000003584 silencer Effects 0.000 title description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- Exhaust Silencers (AREA)
Abstract
The utility model relates to the technical field of muffler cylinder production, in particular to a flanging machine for automobile muffler cylinder production, and provides a scheme aiming at the problems in the background art. The distance between the two arc-shaped plates and the connecting plate can be adjusted by stretching the two push rod motors, the cylinders with different inner diameters can be sleeved on the clamping mechanism, and the cylinders can be prevented from sliding on the outer walls of the arc-shaped plates by matching the arranged rubber sheets with the anti-sliding threads, so that the cylinders can be kept fixed, the cylinders with different inner diameter specifications can be flanged, and the cost can be saved.
Description
Technical Field
The utility model relates to the technical field of production of silencer barrels, in particular to a flanging machine for producing automobile silencer barrels.
Background
The automobile silencer is mainly used for reducing the noise generated when an engine of a motor vehicle works, and the principle is that an automobile exhaust pipe is composed of two pipelines with different lengths, the two pipelines are separated and then intersected, and the length difference value of the two pipelines is equal to half of the wavelength of sound waves emitted by an automobile, so that two rows of sound waves are interfered to be mutually offset when being superposed to weaken the sound intensity, the transmitted sound is reduced, and the silencing effect is achieved.
The barrel of silencer need carry out the turn-ups when producing, and most flanger that have now can only be used for the fixed internal diameter specification's of pertinence barrel at the during operation, just uses corresponding flanger when the barrel of different internal diameter specifications needs to produce, is unfavorable for practicing thrift the cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a flanging machine for producing an automobile muffler cylinder.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a flanging machine for producing an automobile silencer cylinder comprises a flanging mechanism, wherein a clamping mechanism is arranged inside the flanging mechanism, the flanging mechanism comprises a mounting plate, a fixed seat welded on the inner wall of the bottom of the mounting plate, a speed reducing motor arranged inside the fixed seat, a handle screw rod screwed on the inner wall of one side of the mounting plate, a servo motor arranged at the top of the outer wall of one end of the mounting plate, a threaded rod connected to an output shaft of the servo motor, a hydraulic oil cylinder arranged below the threaded rod and a conical block rotatably connected to the bottom of the hydraulic oil cylinder;
the clamping mechanism comprises a connecting rod connected to an output shaft of the speed reducing motor, a connecting plate welded to the top of the connecting rod, push rod motors installed in the middle of the outer walls on two sides of the connecting plate, spring rods installed at two ends of the outer walls on two sides of the connecting plate and arc plates installed at one ends, far away from the connecting plate, of the push rod motors respectively.
Preferably, the top of the fixing seat is provided with a mounting groove, and the speed reduction motor is mounted on the inner wall of the bottom of the mounting groove.
Preferably, the outer wall of one side of the mounting plate is provided with a threaded hole matched with the handle screw rod, and one end of the handle screw rod is rotatably connected with a pressing block.
Preferably, the bar groove has been seted up at the top of mounting panel, and the both ends of threaded rod rotate respectively and connect on the both ends inner wall in bar groove, and the one end that the threaded rod is close to servo motor runs through the one end outer wall of mounting panel and fixes through shaft coupling and servo motor's output shaft.
Preferably, the movable block is installed at hydraulic cylinder's top, and movable block and bar groove looks adaptation, and the screw hole with threaded rod looks adaptation is seted up to one side outer wall of movable block, and the movable block passes through screw hole and threaded rod spiro union.
Preferably, the one end that the connecting plate was kept away from to the spring beam all is close to one side outer wall connection of connecting plate with the arc fixed, and the one side outer wall that the connecting plate was kept away from to the arc all bonds and has the sheet rubber, and the sheet rubber all makes anti-skidding screw thread in one side outer wall that the arc was kept away from.
The utility model has the beneficial effects that:
the distance between the two arc-shaped plates and the connecting plate can be adjusted by stretching the two push rod motors, the clamping mechanism can be sleeved with the barrel bodies with different inner diameters, the rubber sheet with the anti-skidding threads is arranged in a matched mode, the barrel bodies can be prevented from sliding on the outer wall of the arc-shaped plates, fixing of the barrel bodies is facilitated, flanging operation can be performed on the barrel bodies with different inner diameter specifications, and cost saving is facilitated.
Drawings
FIG. 1 is a schematic structural view of a flanging mechanism of a flanging machine for producing an automobile muffler cylinder, which is provided by the utility model;
FIG. 2 is a schematic overall structure diagram of a flanging machine for producing an automobile muffler cylinder, which is provided by the utility model;
fig. 3 is a schematic structural view of a clamping mechanism of a flanging machine for producing an automobile muffler cylinder provided by the utility model.
In the figure: the device comprises a flanging mechanism 1, a clamping mechanism 2, a mounting plate 3, a fixing seat 4, a speed reducing motor 5, a handle screw 6, a pressing block 7, a servo motor 8, a threaded rod 9, a movable block 10, a hydraulic oil cylinder 11, a conical block 12, a connecting rod 13, a connecting plate 14, a push rod motor 15, a spring rod 16, an arc plate 17 and a rubber sheet 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a flanging machine for producing automobile muffler cylinders comprises a flanging mechanism 1, a clamping mechanism 2 is arranged inside the flanging mechanism 1, the flanging mechanism 1 comprises a mounting plate 3, a fixed seat 4, a speed reducing motor 5, a handle screw 6, a servo motor 8, a threaded rod 9, a hydraulic oil cylinder 11 and a conical block 12, the fixed seat 4 is welded on the inner wall of the bottom of the mounting plate 3, the speed reducing motor 5 is arranged inside the fixed seat 4, the top of the fixed seat 4 is provided with an installation groove, the speed reducing motor 5 is arranged on the inner wall of the bottom of the mounting groove, the handle screw 6 is in threaded connection with the inner wall of one side of the mounting plate 3, the servo motor 8 is arranged at the top of the outer wall of one end of the mounting plate 3, a threaded hole matched with the handle screw 6 is formed in the outer wall of one side of the mounting plate 3, and one end of the handle screw 6 is rotatably connected with a pressing block 7;
the threaded rod 9 is connected to an output shaft of the servo motor 8, the hydraulic oil cylinder 11 is arranged below the threaded rod 9, a strip-shaped groove is formed in the top of the mounting plate 3, two ends of the threaded rod 9 are respectively and rotatably connected to inner walls of two ends of the strip-shaped groove, one end, close to the servo motor 8, of the threaded rod 9 penetrates through an outer wall of one end of the mounting plate 3 and is fixedly connected with the output shaft of the servo motor 8 through a coupler, the movable block 10 is mounted at the top of the hydraulic oil cylinder 11, the movable block 10 is matched with the strip-shaped groove, a threaded hole matched with the threaded rod 9 is formed in an outer wall of one side of the movable block 10, the movable block 10 is in threaded connection with the threaded rod 9 through the threaded hole, and the conical block 12 is rotatably connected to the bottom of the hydraulic oil cylinder 11;
the clamping mechanism 2 comprises a connecting rod 13, a connecting plate 14, push rod motors 15, spring rods 16 and arc plates 17, wherein the connecting rod 13 is connected to an output shaft of the speed reducing motor 5 through a coupler, the connecting plate 14 is welded to the top of the connecting rod 13, the two push rod motors 15 are respectively installed in the middle of the outer walls of the two sides of the connecting plate 14, the four spring rods 16 are respectively installed at the two ends of the outer walls of the two sides of the connecting plate 14, and the two arc plates 17 are respectively installed at one end, far away from the connecting plate 14, of each push rod motor 15;
the one end that connecting plate 14 was kept away from to spring beam 16 all is close to one side outer wall connection of connecting plate 14 with arc 17 fixed, and one side outer wall that connecting plate 14 was kept away from to arc 17 all bonds and has the sheet rubber 18, the sheet rubber 18 one side outer wall that arc 17 was kept away from all has made anti-skidding screw thread, it is flexible through two push rod motors 15, can adjust the distance between two arc 17 and connecting plate 14, can establish the barrel cover of various different internal diameters sizes on fixture 2, the sheet rubber 18 that has anti-skidding screw thread that the cooperation set up, can prevent that the barrel from sliding on arc 17's outer wall, be favorable to keeping the fixed of barrel, can carry out the turn-ups operation to the barrel of various different internal diameters specifications, be favorable to practicing thrift the cost.
The working principle is as follows: during the use, stretch out and draw back through two push rod motors 15, adjust the distance between two arcs 17 and the connecting plate 14, then establish the barrel cover on the outer wall of two arcs 17, then control two push rod motors 15 extension and promote two arcs 17 and be close to the inner wall of barrel, it is finally fixed to strut the barrel, the cooperation sets up has anti-skidding threaded sheet rubber 18, prevent that the barrel from sliding on the outer wall of arc 17, make the barrel keep fixed coordination turn-ups mechanism 1 to carry out the turn-ups operation.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A flanging machine for producing an automobile muffler cylinder comprises a flanging mechanism (1) and is characterized in that a clamping mechanism (2) is arranged inside the flanging mechanism (1), the flanging mechanism (1) comprises a mounting plate (3), a fixing seat (4) welded on the inner wall of the bottom of the mounting plate (3), a speed reducing motor (5) arranged inside the fixing seat (4), a handle screw rod (6) screwed on the inner wall of one side of the mounting plate (3), a servo motor (8) arranged at the top of the outer wall of one end of the mounting plate (3), a threaded rod (9) connected to an output shaft of the servo motor (8), a hydraulic oil cylinder (11) arranged below the threaded rod (9) and a conical block (12) rotatably connected to the bottom of the hydraulic oil cylinder (11);
the clamping mechanism (2) comprises a connecting rod (13) connected to an output shaft of the speed reducing motor (5), a connecting plate (14) welded to the top of the connecting rod (13), a push rod motor (15) installed in the middle of outer walls on two sides of the connecting plate (14), spring rods (16) installed at two ends of outer walls on two sides of the connecting plate (14) and arc plates (17) installed at one ends, far away from the connecting plate (14), of the push rod motor (15) respectively.
2. The flanging machine for producing the automobile muffler cylinder body according to claim 1, wherein a mounting groove is formed in the top of the fixing seat (4), and the speed reduction motor (5) is mounted on the inner wall of the bottom of the mounting groove.
3. The flanging machine for producing the automobile muffler cylinder body according to claim 1, wherein a threaded hole matched with the handle screw rod (6) is formed in the outer wall of one side of the mounting plate (3), and a pressing block (7) is rotatably connected to one end of the handle screw rod (6).
4. The flanging machine for producing the automobile muffler cylinder body according to claim 1, wherein a strip-shaped groove is formed in the top of the mounting plate (3), two ends of the threaded rod (9) are respectively and rotatably connected to inner walls of two ends of the strip-shaped groove, and one end, close to the servo motor (8), of the threaded rod (9) penetrates through an outer wall of one end of the mounting plate (3) and is fixedly connected with an output shaft of the servo motor (8) through a coupler.
5. The flanging machine for producing the automobile muffler cylinder body according to claim 4, wherein a movable block (10) is mounted at the top of the hydraulic oil cylinder (11), the movable block (10) is matched with the strip-shaped groove, a threaded hole matched with the threaded rod (9) is formed in the outer wall of one side of the movable block (10), and the movable block (10) is in threaded connection with the threaded rod (9) through the threaded hole.
6. The flanging machine for producing the automobile muffler cylinder according to claim 1, wherein one end of the spring rod (16) far away from the connecting plate (14) is fixedly connected with the outer wall of one side of the arc plate (17) close to the connecting plate (14), the outer wall of one side of the arc plate (17) far away from the connecting plate (14) is bonded with a rubber sheet (18), and the outer wall of one side of the rubber sheet (18) far away from the arc plate (17) is provided with anti-skidding threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121868110.1U CN215785953U (en) | 2021-08-10 | 2021-08-10 | Flanging machine is used in production of car silencer barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121868110.1U CN215785953U (en) | 2021-08-10 | 2021-08-10 | Flanging machine is used in production of car silencer barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215785953U true CN215785953U (en) | 2022-02-11 |
Family
ID=80130140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121868110.1U Expired - Fee Related CN215785953U (en) | 2021-08-10 | 2021-08-10 | Flanging machine is used in production of car silencer barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215785953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318905A (en) * | 2022-10-17 | 2022-11-11 | 龙口市福利铝制品厂 | Aluminum bottle mouth flanging mechanism |
-
2021
- 2021-08-10 CN CN202121868110.1U patent/CN215785953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318905A (en) * | 2022-10-17 | 2022-11-11 | 龙口市福利铝制品厂 | Aluminum bottle mouth flanging mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |