CN211277166U - Clamping device for welding automobile silencer - Google Patents
Clamping device for welding automobile silencer Download PDFInfo
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- CN211277166U CN211277166U CN201921958799.XU CN201921958799U CN211277166U CN 211277166 U CN211277166 U CN 211277166U CN 201921958799 U CN201921958799 U CN 201921958799U CN 211277166 U CN211277166 U CN 211277166U
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Abstract
The utility model discloses a clamping device for welding an automobile silencer, which relates to the technical field of silencer production and processing, and comprises a frame, wherein a transverse moving device is arranged on the frame, an alignment device is arranged on the transverse moving device, and the alignment device comprises a support plate and a baffle plate connected with the support plate; the rack is also provided with a longitudinal positioning plate, the upper surface of the positioning plate is provided with a longitudinal sliding chute, and the positioning plate is also provided with a longitudinal moving device and a positioning device; the positioning device comprises a cross beam plate arranged on the positioning plate and a lower clamping plate arranged in the sliding groove in a sliding manner, a plurality of clamping grooves are formed in the upper surface of the lower clamping plate, the lower clamping plate is connected with the longitudinal moving device, a plurality of cylinders are arranged on the cross beam plate, piston rods of the cylinders are connected with the positioning plate, and an upper clamping plate is arranged on the positioning plate at a position corresponding to the clamping grooves; the utility model has the advantages of convenient use, multiple clamping stations, high accuracy and the like.
Description
Technical Field
The utility model relates to a technical field of muffler production and processing, in particular to a clamping device for car muffler welded.
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 silencer needs to be through the detection and the processing of multichannel process at the in-process of production and processing, and this kind just involves pressing from both sides the dress to the silencer, and the mode of pressing from both sides of current silencer mainly presss from both sides the dress to single silencer through single anchor clamps, but this kind of mode efficiency of pressing from both sides is lower to machining efficiency is also lower, therefore this application has set up the multistation clamping device of a silencer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a clamping device for car muffler welded is provided for solve the prior art that describes in the background art in the clamping device of muffler can only fix single muffler, lead to the problem of machining efficiency's reduction.
In order to achieve the above object, the present invention provides the following technical solutions: a clamping device for welding an automobile silencer comprises a rack, wherein a transverse moving device is arranged on the rack, an aligning device is arranged on the transverse moving device, and the aligning device comprises a supporting plate and a baffle plate connected with the supporting plate; the rack is also provided with a longitudinal positioning plate, the upper surface of the positioning plate is provided with a longitudinal sliding groove, and the positioning plate is also provided with a longitudinal moving device and a positioning device; the positioning device comprises a cross beam plate arranged on the positioning plate and a lower clamping plate arranged in the sliding groove in a sliding mode, a plurality of clamping grooves are formed in the upper surface of the lower clamping plate, the lower clamping plate is connected with the longitudinal moving device, a plurality of cylinders are arranged on the cross beam plate, piston rods of the cylinders are connected with the positioning plate, and an upper clamping plate is arranged at the position, corresponding to the clamping grooves, on the positioning plate.
Preferably: the transverse moving device comprises a first ball screw module and a first sliding rod which are arranged on the rack, a first sliding plate is arranged on the first sliding rod in a sliding mode and connected with a ball nut of the first ball screw module, and the first sliding plate is connected with the supporting plate.
Preferably: the longitudinal moving device comprises a second ball screw module and a second sliding rod which are arranged on the positioning plate, a second sliding plate is arranged on the second sliding rod in a sliding mode and connected with a ball nut of the second ball screw module, the second sliding plate is connected with the lower clamping plate, and the lower clamping plate is connected with the sliding groove in a sliding mode through the second sliding plate.
Preferably: the upper clamping plate is connected with the positioning plate through a spring, a plurality of guide posts which penetrate through the positioning plate in a sliding mode are arranged on the upper clamping plate, and the guide posts penetrate through the spring.
Preferably: the upper clamping plate is an arc-shaped plate.
Preferably: the clamping groove is an arc-shaped groove.
Preferably: the frame is provided with an electric cabinet, a PLC controller and a control panel are arranged in the electric cabinet, and the PLC controller is respectively electrically connected with the control panel, the first ball screw module, the second ball screw module and the air cylinder.
The beneficial effect of adopting above technical scheme is:
this application is put the muffler earlier at the clamp inslot, then vertical mobile device removes the muffler under to the punch holder, then start lateral shifting device, lateral shifting device drives the baffle and removes, the baffle pushes away all mufflers right, this just makes the left end of muffler flush, then drive the punch holder through the cylinder that presss from both sides among the clamping device and move downwards, punch holder and clamp groove press from both sides the muffler tightly, thereby the dress of pressing from both sides has been accomplished, can realize pressing from both sides the dress to a plurality of mufflers.
Drawings
Fig. 1 is a front view of the clamping device for welding the automobile silencer of the present invention.
Fig. 2 is a side view of the positioning device of the present invention.
Wherein: the device comprises a frame 10, a transverse moving device 20, a first ball screw module 21, a first slide rod 22, a first sliding plate 23, an alignment device 30, a support plate 31, a baffle plate 32, a positioning plate 40, a sliding groove 41, a longitudinal moving device 50, a second ball screw module 51, a second slide rod 52, a second sliding plate 53, a positioning device 60, a lower clamping plate 61, a clamping groove 62, a cross beam plate 63, an air cylinder 64, a positioning plate 65, a spring 66, a guide column 67, an upper clamping plate 68 and an electric cabinet 70.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Embodiment, as shown in fig. 1-2, in this embodiment, a clamping device for welding a muffler of an automobile includes a frame 10, a lateral moving device 20 is disposed on the frame 10, an aligning device 30 is disposed on the lateral moving device 20, and the aligning device 30 includes a support plate 31 and a baffle 32 connected to the support plate 31; the rack 10 is further provided with a longitudinal positioning plate 40, the upper surface of the positioning plate 40 is provided with a longitudinal sliding groove 41, and the positioning plate 40 is further provided with a longitudinal moving device 50 and a positioning device 60; positioner 60 sets up the lower plate 61 in spout 41 including setting up crossbeam board 65 and the slip on locating plate 40, the upper surface of lower plate 61 is provided with a plurality of double-layered grooves 62, lower plate 61 is connected with longitudinal movement device 50, be provided with a plurality of cylinders 64 on the crossbeam board 63, the piston rod of cylinder 64 is connected with locating plate 65, the position that corresponds double-layered groove 62 on locating plate 65 is provided with punch holder 68.
Preferably: the lateral moving device 20 includes a first ball screw module 21 and a first slide bar 22 which are arranged on the rack 10, a first slide plate 22 is slidably arranged on the first slide bar 21, the first slide plate 22 is connected with a ball nut of the first ball screw module 21, and the first slide plate 22 is connected with the supporting plate 31.
Preferably: the longitudinal moving device 50 includes a second ball screw module 51 and a second slide rod 52 disposed on the positioning plate 40, a second slide plate 53 is slidably disposed on the second slide rod 52, the second slide plate 53 is connected to a ball nut of the second ball screw module 51, the second slide plate 53 is connected to a lower plate 61, and the lower plate 61 is slidably connected to the chute 41 through the second slide plate 53.
Preferably: the upper clamping plate 68 is connected with the positioning plate 65 through a spring 66, a plurality of guide posts 67 which penetrate through the positioning plate 65 in a sliding mode are arranged on the upper clamping plate 68, and the guide posts 67 penetrate through the spring 66.
Preferably: the upper clamping plate 68 is an arc-shaped plate.
Preferably: the clip groove 62 is an arcuate groove.
Preferably: the rack 10 is further provided with an electric cabinet 70, a PLC controller and a control panel are arranged in the electric cabinet 70, and the PLC controller is electrically connected with the control panel, the first ball screw module 21, the second ball screw module 51 and the air cylinder 64 respectively.
The specific implementation manner of this embodiment:
the power utilization component of the application is powered by industrial electricity;
this application is when using, put the muffler in pressing from both sides the groove 62 earlier, then start second ball screw module 51, second ball screw module 51 drives lower plate 61 and removes in spout 41, make lower plate 61's clamp groove 62 just to punch holder 68, then restart first ball screw module 21, first ball screw module 21 drives the direction removal of backup pad 31 on the first slide 23 to the muffler, then baffle 32 pushes away all mufflers right, just so can make the left end of muffler align, then restart cylinder 64, cylinder 64 drives punch holder 68 downstream on the locating plate 65, make punch holder 68 press from both sides the muffler tightly in pressing from both sides the groove 62.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a be used for welded clamping device of car muffler, includes the frame, its characterized in that: the rack is provided with a transverse moving device, the transverse moving device is provided with an aligning device, and the aligning device comprises a supporting plate and a baffle connected with the supporting plate; the rack is also provided with a longitudinal positioning plate, the upper surface of the positioning plate is provided with a longitudinal sliding groove, and the positioning plate is also provided with a longitudinal moving device and a positioning device; the positioning device comprises a cross beam plate arranged on the positioning plate and a lower clamping plate arranged in the sliding groove in a sliding mode, a plurality of clamping grooves are formed in the upper surface of the lower clamping plate, the lower clamping plate is connected with the longitudinal moving device, a plurality of cylinders are arranged on the cross beam plate, piston rods of the cylinders are connected with the positioning plate, and an upper clamping plate is arranged at the position, corresponding to the clamping grooves, on the positioning plate.
2. The clamping device for welding the automobile silencer according to claim 1, wherein the lateral moving device comprises a first ball screw module and a first slide rod, the first ball screw module and the first slide rod are arranged on the rack, a first slide plate is slidably arranged on the first slide rod, the first slide plate is connected with a ball nut of the first ball screw module, and the first slide plate is connected with the supporting plate.
3. The clamping device for welding the automobile silencer according to claim 2, wherein the longitudinal moving device comprises a second ball screw module and a second slide rod which are arranged on the positioning plate, a second slide plate is slidably arranged on the second slide rod, the second slide plate is connected with a ball nut of the second ball screw module, the second slide plate is connected with the lower clamping plate, and the lower clamping plate is slidably connected with the sliding chute through the second slide plate.
4. The clamping device for welding the automobile silencer according to claim 3, wherein the upper clamping plate is connected with the positioning plate through a spring, a plurality of guide posts which slidably penetrate through the positioning plate are arranged on the upper clamping plate, and the guide posts penetrate through the spring.
5. The clamping device for welding the automobile silencer according to claim 4, wherein the upper clamping plate is an arc-shaped plate.
6. A clamping device for welding of automobile silencers as defined in claim 5, wherein said clamping groove is an arcuate groove.
7. The clamping device for welding the automobile silencer according to claim 6, wherein an electric cabinet is further arranged on the rack, a PLC and a control panel are arranged in the electric cabinet, and the PLC is electrically connected with the control panel, the first ball screw module, the second ball screw module and the air cylinder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958799.XU CN211277166U (en) | 2019-11-14 | 2019-11-14 | Clamping device for welding automobile silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958799.XU CN211277166U (en) | 2019-11-14 | 2019-11-14 | Clamping device for welding automobile silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211277166U true CN211277166U (en) | 2020-08-18 |
Family
ID=72035781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921958799.XU Active CN211277166U (en) | 2019-11-14 | 2019-11-14 | Clamping device for welding automobile silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211277166U (en) |
-
2019
- 2019-11-14 CN CN201921958799.XU patent/CN211277166U/en active Active
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