CN212665267U - Clamping device for end face of rear silencer of automobile exhaust system - Google Patents
Clamping device for end face of rear silencer of automobile exhaust system Download PDFInfo
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- CN212665267U CN212665267U CN202021454650.0U CN202021454650U CN212665267U CN 212665267 U CN212665267 U CN 212665267U CN 202021454650 U CN202021454650 U CN 202021454650U CN 212665267 U CN212665267 U CN 212665267U
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- connecting rod
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Abstract
The utility model discloses a muffler terminal surface clamping device behind automobile exhaust system belongs to clamping equipment technical field. The output end of the clamp mechanism is connected with a clamping plate a on a connecting plate a, the connecting plate a is connected with a connecting shaft a, the connecting shaft a penetrates through a guide sleeve a and is connected with a connecting plate b, the connecting rod a is rotatably connected with the end of a connecting rod b, the connecting rod c is rotatably connected with the other end of the connecting rod b, the connecting rod b is rotatably connected on a shaft seat, the connecting rod c is rotatably connected with a connecting plate c, the connecting plate c is connected with the connecting shaft b penetrating through the guide sleeve b, the connecting shaft b is. The utility model has the advantages that: after the rear silencer is welded, the two end faces of the rear silencer are clamped by the clamping plates and the clamping blocks, the welding part of the rear silencer in a clamped state cannot deform due to external force, and the rear silencer is taken down after being completely shaped, so that the welding yield is guaranteed.
Description
Technical Field
The utility model relates to a muffler terminal surface clamping device behind automobile exhaust system belongs to clamping equipment technical field.
Background
The rear silencer of the automobile exhaust system is fixedly connected in a welding mode generally, natural cooling and shaping are placed after welding is completed in the traditional process, welding portions are not completely shaped when welding is completed, and deformation of the welding portions and defective products are generated due to the fact that the welding portions are affected by factors such as gravity in the placing process.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model aims at providing a muffler terminal surface clamping device behind automobile exhaust system, it is fixed to carry out the centre gripping to two terminal surfaces of back muffler after the welding, avoids the weld part to receive external force to warp, improves the yield.
The technical scheme of the utility model is that: the utility model provides a muffler terminal surface clamping device behind automobile exhaust system, the output of clamping mechanism is connected with the clamp plate an on the connecting plate a, and connecting shaft a is connected to connecting plate a, connecting shaft a runs through uide bushing a and connects connecting plate b, and connecting rod a rotates and connects connecting rod b end, and connecting rod c rotates and connects the connecting rod b other end, connecting rod b rotates and connects on the axle bed, and connecting rod c rotates and connects connecting plate c, and connecting plate c connects the connecting shaft b that runs through uide bushing b, and connecting shaft b connects and connects connecting plate d, and clamp plate b is fixed in on connecting plate d, clamp plate b sets up with clamp plate a relatively.
The clamp mechanism comprises a driving wrench connected with the support body in a rotating mode, one end of the transition connecting assembly is connected to two sides of the bottom of the driving wrench in a rotating mode, the other end of the transition connecting assembly is connected with a telescopic rod in a rotating mode, and the telescopic rod penetrates through and is in sliding connection with a guide shaft sleeve on the support body.
The telescopic rod is characterized in that a connecting nut is arranged at the end part of the telescopic rod, the connecting bolt is in threaded connection with the connecting nut, the other end of the connecting bolt is located in a connecting groove of a connecting piece, and the connecting piece is connected with a clamping plate a on a connecting plate a.
And the clamping plate a and the clamping plate b are respectively fixed with a clamping block a and a clamping block b which are oppositely arranged.
The frame body is fixed on a base a, a guide sleeve a is fixed on a base b, the guide sleeve b is fixed on a base c, a shaft seat is fixed on a base d, and the base a, the base b, the base c and the base d are all fixed on a workbench.
The two connecting shafts a are respectively connected to two ends of the connecting plate a, and the two connecting shafts b are respectively connected to two ends of the connecting plate c.
The utility model has the advantages that: after the rear silencer is welded, the two end faces of the rear silencer are clamped by the clamping plates and the clamping blocks, the welding part of the rear silencer in a clamped state cannot deform due to external force, and the rear silencer is taken down after being completely shaped, so that the welding yield is guaranteed.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention.
The reference numbers in the figures are as follows: 1.1, a frame body, 1.2, a driving wrench, 1.3, a transition connecting assembly, 1.4, a telescopic rod, 1.5, a guide shaft sleeve, 1.6, a connecting nut, 1.7, a connecting bolt, 1.8, a connecting piece, 2, connecting plates a, 3, connecting shafts a, 4, connecting plates a, 5, connecting plates b, 6, connecting rods a, 7, connecting rods b, 8, connecting rods c, 9, connecting rods c, 10, a shaft seat, 11, guide sleeves b, 12, connecting shafts b, 13, connecting plates d, 14, clamping plates a, 15, clamping plates a, 16, clamping blocks a, 17, clamping blocks b, 18, bases a, 19, bases b, 20, bases c, 21 and bases d.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings 1-2:
the output end of a clamping mechanism is connected with a clamping plate a14 on a connecting plate a2, the connecting plate a2 is connected with a connecting shaft a3, the connecting shaft a3 penetrates through a guide sleeve a4 and is connected with a connecting plate b5, a connecting rod a6 is rotatably connected with a connecting plate b5, a connecting rod a6 is rotatably connected with one end of a connecting rod b7, a connecting rod c8 is rotatably connected with the other end of a connecting rod b7, the connecting rod b7 is rotatably connected with a shaft seat 10, the connecting rod c8 is rotatably connected with a connecting plate c9, a connecting plate c9 is connected with a connecting shaft b12 penetrating through a guide sleeve b11, a connecting shaft b12 is connected with a connecting plate d13, a clamping plate b15 is fixed on a connecting plate d13, and the clamping plate b15 is. Clamp mechanism includes, rotates drive spanner 1.2 of being connected with support body 1.1, and transition coupling assembling 1.3 one end is rotated and is connected in drive spanner 1.2 bottom both sides, transition coupling assembling 1.3 other end is rotated and is connected telescopic link 1.4, telescopic link 1.4 runs through and sliding connection is located guide shaft sleeve 1.5 on the support body 1.1. The telescopic link 1.4 tip is equipped with coupling nut 1.6, and coupling bolt 1.7 threaded connection coupling nut 1.6, the coupling bolt 1.7 other end are located the spread groove of connecting piece 1.8, connecting piece 1.8 is connected with the clamp plate a14 on the connecting plate a 2. The frame body 1.1 is fixed on a base a18, a guide sleeve a4 is fixed on a base b19, a guide sleeve b11 is fixed on a base c20, a shaft seat 10 is fixed on a base d21, and the base a18, the base b19, the base c20 and the base d21 are all fixed on the workbench.
The clamping plate a14 and the clamping plate b15 are respectively fixed with a clamping block a16 and a clamping block b17 which are oppositely arranged. The number of the connecting shafts a3 is two, and the two connecting shafts a3 are respectively connected to two ends of the connecting plate a2, and the number of the connecting shafts b12 is two, and the two connecting shafts b 9 are respectively connected to two ends of the connecting plate c 9.
The utility model discloses the working process:
the device is arranged at the discharge end of a product conveying belt, a clamping block a16 and a clamping block b17 are arranged on two sides of the discharge end, when a welding finished product is conveyed to the discharge end, a driving wrench 1.2 is pushed to rotate clockwise (as shown in fig. 1), an expansion link 1.4 pushes a connecting shaft a3 to move rightwards through a connecting plate a2, the connecting plate a2 drives a clamping plate a14 and a clamping block a16 on the welding finished product to move rightwards, a connecting shaft a3 pushes a connecting plate b5 to move rightwards, a connecting plate b5 pushes a connecting rod b7 to rotate clockwise through a connecting rod a7, a connecting rod b7 drives a connecting plate c9 to move leftwards through a connecting rod c8, a connecting plate c9 drives a connecting shaft b12 to move leftwards along a guide sleeve b11, a connecting shaft b12 drives a connecting plate d13 and a clamping plate b17 to move leftwards, a clamping block a16 and a clamping block b17 to move.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A clamping device for the end face of a rear silencer of an automobile exhaust system is characterized in that the output end of a clamping mechanism is connected with a clamping plate a (14) on a connecting plate a (2), the connecting plate a (2) is connected with a connecting shaft a (3), the connecting shaft a (3) penetrates through a guide sleeve a (4) and is connected with a connecting plate b (5), a connecting rod a (6) is rotatably connected with the connecting plate b (5), the connecting rod a (6) is rotatably connected with one end of a connecting rod b (7), a connecting rod c (8) is rotatably connected with the other end of the connecting rod b (7), the connecting rod b (7) is rotatably connected with a shaft seat (10), a connecting rod c (8) is rotatably connected with a connecting plate c (9), the connecting plate c (9) is connected with a connecting shaft b (12) penetrating through a guide sleeve b (11), the connecting shaft b (12) is connected with a connecting plate d (13, the clamping plate b (15) is arranged opposite to the clamping plate a (14).
2. The clamping device for the end face of the rear silencer of the automobile exhaust system according to claim 1 is characterized in that the clamping mechanism comprises a driving wrench (1.2) rotatably connected with a frame body (1.1), one end of a transition connecting assembly (1.3) is rotatably connected to two sides of the bottom of the driving wrench (1.2), the other end of the transition connecting assembly (1.3) is rotatably connected with a telescopic rod (1.4), and the telescopic rod (1.4) penetrates through and is slidably connected with a guide shaft sleeve (1.5) located on the frame body (1.1).
3. The clamping device for the end face of the rear silencer of the automobile exhaust system is characterized in that the end of the telescopic rod (1.4) is provided with a connecting nut (1.6), a connecting bolt (1.7) is in threaded connection with the connecting nut (1.6), the other end of the connecting bolt (1.7) is located in a connecting groove of a connecting piece (1.8), and the connecting piece (1.8) is connected with a clamping plate a (14) on a connecting plate a (2).
4. The clamping device for the end face of the rear muffler of an automobile exhaust system according to claim 1, wherein the clamping plate a (14) and the clamping plate b (15) are respectively fixed with a clamping block a (16) and a clamping block b (17) which are oppositely arranged.
5. The clamping device for the end face of the rear muffler of an automobile exhaust system according to claim 2, wherein the frame body (1.1) is fixed on a base a (18), the guide sleeve a (4) is fixed on a base b (19), the guide sleeve b (11) is fixed on a base c (20), the shaft seat (10) is fixed on a base d (21), and the base a (18), the base b (19), the base c (20) and the base d (21) are all fixed on a workbench.
6. The clamping device for the end face of the rear muffler of an automobile exhaust system according to claim 1, wherein two connecting shafts a (3) are connected to both ends of the connecting plate a (2), respectively, and two connecting shafts b (12) are connected to both ends of the connecting plate c (9), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454650.0U CN212665267U (en) | 2020-07-22 | 2020-07-22 | Clamping device for end face of rear silencer of automobile exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454650.0U CN212665267U (en) | 2020-07-22 | 2020-07-22 | Clamping device for end face of rear silencer of automobile exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212665267U true CN212665267U (en) | 2021-03-09 |
Family
ID=74815765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021454650.0U Active CN212665267U (en) | 2020-07-22 | 2020-07-22 | Clamping device for end face of rear silencer of automobile exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212665267U (en) |
-
2020
- 2020-07-22 CN CN202021454650.0U patent/CN212665267U/en active Active
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