CN219746974U - Stainless steel cylinder pot cover welding and polishing equipment - Google Patents
Stainless steel cylinder pot cover welding and polishing equipment Download PDFInfo
- Publication number
- CN219746974U CN219746974U CN202321160807.2U CN202321160807U CN219746974U CN 219746974 U CN219746974 U CN 219746974U CN 202321160807 U CN202321160807 U CN 202321160807U CN 219746974 U CN219746974 U CN 219746974U
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- pot cover
- base
- cylinder
- welding
- stainless steel
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- 238000003466 welding Methods 0.000 title claims abstract description 51
- 238000005498 polishing Methods 0.000 title claims abstract description 19
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 12
- 239000010935 stainless steel Substances 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model relates to the field of pressure vessel processing, in particular to stainless steel cylinder pot cover welding and polishing equipment, wherein a clamping mechanism for fixing a cylinder body is arranged on a base; the device comprises a base, a door-shaped frame, a lifting plate, a driving motor, a mounting shaft, an equipment box, a first movable seat, a first mechanical arm, a welding gun and a welding gun, wherein the door-shaped frame is fixedly arranged on the base; the welding gun is driven to move to the joint of the cylinder body and the seal head pot cover through the first mechanical arm, the cylinder body and the seal head pot cover are welded through the welding gun, the installation shaft is driven to rotate through the driving motor in the welding process, the equipment box and the installation plate are driven to rotate, and the installation plate drives the welding gun to rotate around the cylinder body and the seal head pot cover for one circle to finish girth welding.
Description
Technical Field
The utility model relates to the field of pressure vessel processing, in particular to stainless steel cylinder pot cover welding and polishing equipment.
Background
The pressure vessel is generally composed of a cylinder body, a seal head pot cover and other parts, and the cylinder body and the seal head pot cover are welded.
The utility model patent with the application number of CN201922479839.9 discloses a pressure tank seal head welding structure, the pressure tank seal head welding structure comprises a base, a motor is installed at the bottom of the base, a placing frame is connected to the output end of the motor through a driving shaft, a plurality of springs and telescopic rods are respectively fixed on two sides of the inner wall of the placing frame, one ends of the springs and the telescopic rods are connected with clamping pads, a movable rod extending to the outer part of the placing frame is fixed on one side of each clamping pad, a pull ring is fixed on one end of each movable rod, a sliding groove is formed in the middle position of the top of the base, supporting seats are respectively fixed on two sides of the bottom of the placing frame, pulleys are connected to the inner part of each supporting seat through a rotating shaft, a first cylinder is installed on one side of each supporting seat, and a welding gun is installed at the output end of each first cylinder through a first piston rod.
When the pressure tank seal head welding structure is used, the pressure tank is placed on the placement frame, the pressure tank is clamped and fixed through the clamping pad, then the seal head is placed at the top of the pressure tank, the seal head is limited and fixed through the first push plate and the second push plate, the first piston rod stretches to enable the welding gun to be in contact with one side of the seal head and the pressure tank, the motor drives the placement frame to rotate, and the placement frame drives the seal head and the pressure tank to rotate, so that the welding gun thoroughly welds the seal head and the pressure tank.
However, the sealing head and the pressure tank are in a rotating state in the welding process, so that unstable butt joint between the sealing head and the pressure tank is easy to cause, the welding quality between the sealing head and the pressure tank is reduced, and the improvement is needed.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide stainless steel cylinder pot cover welding and polishing equipment, wherein the cylinder and the end socket pot cover are in a static state in the welding process so as to solve the problems in the prior art.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the stainless steel cylinder pot cover welding and polishing equipment comprises a base, wherein a clamping mechanism for fixing a cylinder is arranged on the base; the device comprises a base, a lifting plate, a driving motor, a mounting shaft, an equipment box, a mounting plate, a vertical shaft, a pressing mechanism and a sealing head pot cover, wherein the door-shaped frame is fixedly mounted on the base; the bottom of mounting panel is equipped with by first electric putter drive and along the radial movable seat of removing of installation axle, install first arm on the first movable seat, the free end fixed mounting of first arm has the welder.
As a further improvement, a second movable seat driven by a second electric push rod and moving along the radial direction of the mounting shaft is further arranged at the bottom of the mounting plate, a second mechanical arm is mounted on the second movable seat, and a polishing wheel driven by a polishing motor to rotate is mounted at the free end of the second mechanical arm.
As the preferable technical scheme, the clamping mechanism comprises two clamping cylinders arranged at the top of the base, the two clamping cylinders are symmetrically arranged along the mounting shaft, piston rods of the two clamping cylinders are oppositely arranged, and clamping plates are fixedly arranged on the piston rods of the clamping cylinders.
As an optimal technical scheme, two vertically extending sliding rods are fixedly arranged between the upper cross beam of the door-shaped frame and the base in a left-right opposite manner, and sliding sleeves matched with the sliding rods are fixedly arranged on the lifting plates; the lifting cylinder is arranged on the upper cross beam of the door-shaped frame, a piston rod of the lifting cylinder extends downwards, and the lifting plate is fixedly arranged on the piston rod of the lifting cylinder.
As the preferable technical scheme, the compressing mechanism comprises a connecting plate rotatably arranged at the lower end of the vertical shaft, an annular pressing plate is fixedly arranged at the bottom of the connecting plate, and the pressing plate and the mounting shaft are coaxially arranged.
After the technical scheme is adopted, the utility model has the beneficial effects that:
(1) According to the utility model, the welding gun is driven to move to the joint of the cylinder body and the seal head pot cover through the first mechanical arm, the cylinder body and the seal head pot cover are welded through the welding gun, the installation shaft is driven to rotate through the driving motor in the welding process, the equipment box and the installation plate are driven to rotate, the installation plate drives the welding gun to rotate around the cylinder body and the seal head pot cover for one circle to finish circumferential seam welding, the cylinder body and the seal head pot cover keep in a static state in the welding process, offset between the cylinder body and the seal head pot cover can be avoided, the butt joint of the cylinder body and the seal head pot cover is more stable, and the welding quality is higher;
(2) According to the utility model, after the welding of the cylinder body and the seal head pot cover is completed, the grinding wheel is driven to move to the welding seam of the cylinder body and the seal head pot cover by the second mechanical arm, and the welding seam between the cylinder body and the seal head pot cover is ground by the grinding wheel, so that the functions are more complete.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of an embodiment of the present utility model.
In the figure: 1-a base; 2-a cylinder; 3-gate-type frames; 4-lifting plates; 5-mounting a shaft; 6-driving a motor; 7-an equipment box; 8-mounting plates; 9-vertical axis; 10-end socket pot cover; 11-a first electric push rod; 12-a first movable seat; 13-a first mechanical arm; 14-welding gun; 15-a first guide bar; 16-a second electric push rod; 17-a second movable seat; 18-a second mechanical arm; 19-grinding wheel; 20-a second guide bar; 21-a clamping cylinder; 22-clamping plates; 23-slide bar; 24-sliding sleeve; 25-lifting air cylinders; 26-connecting plates; 27-a pressing plate.
Detailed Description
As shown in fig. 1, the stainless steel cylinder pot cover welding and polishing equipment comprises a base 1, wherein a clamping mechanism for fixing a cylinder 2 is arranged on the base 1. The top of base 1 is through bolt fixed mounting having a type frame 3, and fixture is located the type frame 3 under, and the below of the entablature of type frame 3 is equipped with liftable lifter plate 4, and vertical extension's installation axle 5 is installed through the bearing rotation in the middle part of lifter plate 4, and the top of lifter plate 4 is installed through the bolt and is used for driving installation axle 5 pivoted driving motor 6, is connected through a pair of intermeshing's bevel gear between driving motor 6 axis of rotation and the upper end of installation axle 5. The lower extreme of installation axle 5 is through bolt fixed mounting having equipment box 7, is equipped with the welding machine in the equipment box 7, and bolt fixed mounting has mounting panel 8 in the bottom of equipment box 7, and bolt fixed mounting has the vertical axis 9 that sets up with installation axle 5 coaxial in the bottom of mounting panel 8, and the lower extreme rotation of vertical axis 9 is installed and is used for compressing tightly the hold-down mechanism of head pot cover 10. The right side of the bottom of the mounting plate 8 is provided with a first movable seat 12 which is driven by a first electric push rod 11 and moves along the radial direction of the mounting shaft 5, the bottom of the first movable seat 12 is provided with a first mechanical arm 13 through a bolt, and the free end of the first mechanical arm 13 is fixedly provided with a welding gun 14 through a bolt. The bottom right side of mounting panel 8 is through two first support fixed mounting have transversely extending first guide bar 15, and first movable seat 12 slidable mounting is on first guide bar 15, and the main part of first electric putter 11 passes through the bolt mounting on one of them first support, and the push rod of first electric putter 11 transversely extends, and first movable seat 12 passes through bolt fixed mounting on the push rod of first electric putter 11.
When in use, the cylinder 2 is placed on the top of the base 1, the cylinder 2 is fixed through the clamping mechanism, and then the seal head pot cover 10 is buckled on the top of the cylinder 2; the lifting plate 4 descends and drives the pressing mechanism to press the end socket pot cover 10, so that the end socket pot cover 10 and the cylinder 2 are tightly combined; the first movable seat 12 is driven to extend along the first guide rod 15 to be close to the cylinder 2 and the seal head pot cover 10 through the first electric push rod 11, the first movable seat 12 drives the first mechanical arm 13 and the welding gun 14 to be close to the cylinder 2 and the seal head pot cover 10, then the welding gun 14 is driven to move to the joint of the cylinder 2 and the seal head pot cover 10 through the first mechanical arm 13, the cylinder 2 and the seal head pot cover 10 are welded through the welding gun 14, the installation shaft 5 is driven to rotate through the driving motor 6 in the welding process, the equipment box 7 and the installation plate 8 are driven to rotate, and the installation plate 8 drives the welding gun 14 to rotate around the cylinder 2 and the seal head pot cover 10 for a circle to finish girth welding.
The left side of the bottom of the mounting plate 8 is also provided with a second movable seat 17 which is driven by a second electric push rod 16 and moves along the radial direction of the mounting shaft 5, the bottom of the second movable seat 17 is provided with a second mechanical arm 18 through a bolt, and the free end of the second mechanical arm 18 is provided with a grinding wheel 19 which is driven by a grinding motor to rotate. The left side of the bottom of the mounting plate 8 is fixedly provided with a second guide rod 20 which transversely extends through two second supports, a second movable seat 17 is slidably arranged on the second guide rod 20, a main body of the second electric push rod 16 is arranged on one of the second supports through bolts, a push rod of the second electric push rod 16 transversely extends, and the second movable seat 17 is fixedly arranged on the push rod of the second electric push rod 16 through bolts.
After the cylinder 2 and the seal head pot cover 10 are welded, the first mechanical arm 13 and the welding gun 14 are driven to be far away from the cylinder 2 and the seal head pot cover 10 by the shrinkage of the first electric push rod 11; then, the second movable seat 17 is driven to be close to the cylinder 2 and the seal head pot cover 10 along the second guide rod 20 by stretching the second electric push rod 16, the second movable seat 17 drives the second mechanical arm 18 and the polishing wheel 19 to be close to the cylinder 2 and the seal head pot cover 10, then the polishing wheel 19 is driven to move to the welding seam of the cylinder 2 and the seal head pot cover 10 by the second mechanical arm 18, the welding seam between the cylinder 2 and the seal head pot cover 10 is polished by the polishing wheel 19, the mounting plate 8 is driven to rotate by the driving motor 6 in the polishing process, and the mounting plate 8 drives the polishing wheel 19 to rotate around the cylinder 2 and the seal head pot cover 10, so that the polishing position is adjusted.
The fixture includes two clamping cylinder 21 of installing at the top of base 1, and the cylinder body of clamping cylinder 21 passes through the bolt to be installed on base 1, and two clamping cylinder 21 set up along installation axle 5 symmetry, and the piston rod of two clamping cylinder 21 sets up in opposite directions, has curved splint 22 through bolt fixed mounting on the piston rod of clamping cylinder 21. After the cylinder 2 is placed on the top of the base 1, the clamping cylinder 21 stretches to drive the two clamping plates 22 to clamp the cylinder 2, so that the cylinder 2 is prevented from moving in the welding or polishing process.
Two vertically extending slide bars 23 are fixedly arranged between the upper cross beam of the door-shaped frame 3 and the base 1 through bolts in a left-right opposite manner, and sliding sleeves 24 matched with the slide bars 23 are fixedly arranged on the lifting plates 4 to support and guide the lifting plates 4; the lifting cylinder 25 is arranged on the upper beam of the door frame 3, the cylinder body of the lifting cylinder 25 is arranged on the upper beam of the door frame 3 through bolts, the piston rod of the lifting cylinder 25 extends downwards, the lifting plate 4 is fixedly arranged on the piston rod of the lifting cylinder 25 through bolts, and the lifting plate 4 is driven to slide up and down along the slide rod 23 through the expansion and contraction of the lifting cylinder 25.
The pressing mechanism comprises a connecting plate 26 rotatably mounted at the lower end of the vertical shaft 9 through a bearing, an annular pressing plate 27 is fixedly mounted at the bottom of the connecting plate 26 through bolts, and the pressing plate 27 and the mounting shaft 5 are coaxially arranged. After the seal head pot cover 10 is buckled on the top of the cylinder body 2, the lifting plate 4 is driven to descend by stretching of the lifting cylinder 25, and then the lifting plate 4 drives the connecting plate 26 and the pressing plate 27 to descend, so that the pressing plate 27 is pressed on the top of the seal head pot cover 10, and the seal head pot cover 10 and the cylinder body 2 are tightly combined.
The foregoing has shown and described the basic principles, main features and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. Stainless steel cylinder pot cover welding equipment of polishing, its characterized in that: the device comprises a base, wherein a clamping mechanism for fixing the cylinder body is arranged on the base; the device comprises a base, a lifting plate, a driving motor, a mounting shaft, an equipment box, a mounting plate, a vertical shaft, a pressing mechanism and a sealing head pot cover, wherein the door-shaped frame is fixedly mounted on the base; the bottom of mounting panel is equipped with by first electric putter drive and along the radial movable seat of removing of installation axle, install first arm on the first movable seat, the free end fixed mounting of first arm has the welder.
2. The stainless steel cylinder cover welding and polishing device as claimed in claim 1, wherein: the bottom of mounting panel still is equipped with by the second electric putter drive and follows the radial movable seat of installation axle, install the second arm on the second movable seat, the free end of second arm is installed by the grinding wheel of grinding motor drive pivoted.
3. The stainless steel cylinder cover welding and polishing device as claimed in claim 1, wherein: the clamping mechanism comprises two clamping cylinders arranged at the top of the base, the two clamping cylinders are symmetrically arranged along the mounting shaft, piston rods of the two clamping cylinders are oppositely arranged, and clamping plates are fixedly arranged on the piston rods of the clamping cylinders.
4. The stainless steel cylinder cover welding and polishing device as claimed in claim 1, wherein: two vertically extending sliding rods are fixedly arranged between the upper cross beam of the door-shaped frame and the base in a left-right opposite mode, and sliding sleeves matched with the sliding rods are fixedly arranged on the lifting plates; the lifting cylinder is arranged on the upper cross beam of the door-shaped frame, a piston rod of the lifting cylinder extends downwards, and the lifting plate is fixedly arranged on the piston rod of the lifting cylinder.
5. The stainless steel cylinder cover welding and polishing device as claimed in claim 1, wherein: the pressing mechanism comprises a connecting plate rotatably arranged at the lower end of the vertical shaft, an annular pressing plate is fixedly arranged at the bottom of the connecting plate, and the pressing plate and the mounting shaft are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321160807.2U CN219746974U (en) | 2023-05-15 | 2023-05-15 | Stainless steel cylinder pot cover welding and polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321160807.2U CN219746974U (en) | 2023-05-15 | 2023-05-15 | Stainless steel cylinder pot cover welding and polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746974U true CN219746974U (en) | 2023-09-26 |
Family
ID=88084526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321160807.2U Active CN219746974U (en) | 2023-05-15 | 2023-05-15 | Stainless steel cylinder pot cover welding and polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746974U (en) |
-
2023
- 2023-05-15 CN CN202321160807.2U patent/CN219746974U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |