CN210388040U - Auxiliary device for welding outer accompanying pipe of large-scale fermentation tank - Google Patents
Auxiliary device for welding outer accompanying pipe of large-scale fermentation tank Download PDFInfo
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- CN210388040U CN210388040U CN201921324225.7U CN201921324225U CN210388040U CN 210388040 U CN210388040 U CN 210388040U CN 201921324225 U CN201921324225 U CN 201921324225U CN 210388040 U CN210388040 U CN 210388040U
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Abstract
The utility model relates to an auxiliary device for welding an outer accompanying pipe of a large-scale fermentation tank, which comprises a coiled material conveying device and a tank body rotating device; the coiled material conveying device comprises a machine body, wherein a winding roller is arranged on one side of the machine body, which is far away from the fermentation tank, and a flat pressing conveying part and a winding pressing conveying part which are sequentially arranged towards the fermentation tank are arranged on one side of the machine body, which is close to the fermentation tank; the rolling and pressing conveying part comprises a pressing roller and a conveying roller, the pressing roller is an ellipsoidal roller, a groove matched with the pressing roller in shape is formed in the middle of the conveying roller, and the pressing roller and the conveying roller are respectively connected with a second motor and a third motor; the tank body rotating device comprises a carrier roller driven by a driving mechanism to rotate, the carrier roller is supported on two sides below the fermentation tank, and the fermentation tank is driven by the carrier roller to rotate. Through adjusting the rotating speed of the fermentation tank, the winding speed of the accompanying pipe and the matching of the conveying speed after the coiled material is formed, the continuous winding of the accompanying pipe on the tank body can be ensured, and the welding efficiency is improved.
Description
Technical Field
The utility model relates to an outer companion pipe installation technical field of fermentation tank, especially an outer companion pipe welding auxiliary device of large-scale fermentation tank and forming method thereof.
Background
Fermentors are devices that are used industrially to perform microbial fermentations. The main body of the device is a main cylinder made of stainless steel plates, and the volume of the main cylinder is 1 cubic meter to hundreds of cubic meters. The structure is strict and reasonable in design and processing. The fermentation tank can resist steam sterilization, has certain operation elasticity, reduces internal accessories as much as possible (avoids dead angles), has strong material and energy transfer performance, can be adjusted to a certain degree so as to be convenient for cleaning and reduce pollution, and is suitable for the production of various products and the reduction of energy consumption.
The fermentation cylinder outside welding has the effect that outer companion's pipe was used for realizing heating heat preservation fermentation cylinder, and the fermentation cylinder is fixed when generally outer companion's pipe is welded, can't remove, and weldment work is very difficult, and the coiled material of outer companion's pipe can appear buckling in the welded time moreover, influences processingquality.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a large-scale fermentation tank outer companion pipe welding auxiliary device to reach the purpose that improves welding efficiency.
For solving the above technical problem, the utility model discloses a technical scheme is: an auxiliary device for welding a large-scale fermentation tank outer accompanying pipe comprises a coiled material conveying device and a tank body rotating device;
the coiled material conveying device comprises a machine body, wherein a winding roller is arranged on one side of the machine body, which is far away from the fermentation tank, and a flat pressing conveying part and a winding pressing conveying part which are sequentially arranged towards the fermentation tank are arranged on one side of the machine body, which is close to the fermentation tank; the flat pressing conveying part comprises a flat pressing roller arranged at the upper part and a flat pressing conveying platform arranged at the lower part, and the flat pressing roller is connected with a first motor; the rolling and pressing conveying part comprises a pressing roller arranged at the upper part and a conveying roller arranged at the lower part, the pressing roller is an ellipsoidal roller, a groove matched with the shape of the pressing roller is formed in the middle of the conveying roller, and the pressing roller and the conveying roller are respectively connected with a second motor and a third motor;
the tank body rotating device comprises a carrier roller driven by a driving mechanism to rotate, the carrier roller is supported on two sides below the fermentation tank, and the fermentation tank is driven by the carrier roller to rotate.
Further, the machine body is provided with a walking wheel below, a walking track is arranged below the walking wheel, and the walking track is parallel to the axis of the fermentation tank.
Further, a connecting block is arranged below the flat pressing conveying table, a spring is arranged below the connecting block, and the spring provides upward pre-tightening force for the flat pressing conveying table to enable the flat pressing conveying table to keep in contact with the flat pressing roller.
Furthermore, a fixing plate is arranged on the supporting plate, a sliding groove used for installing a shaft sleeve of the flat pressing roller or the pressing roller is formed in the supporting plate below the fixing plate, a threaded hole is vertically formed in the fixing plate, an adjusting rod with threads is installed in the threaded hole, and the lower end of the adjusting rod is connected with the shaft sleeve of the flat pressing roller or the pressing roller.
Further, fermentation cylinder one end lower part fixed support seat is kept away from to the organism, mount of each fixed connection in supporting seat upper portion both sides, two mount parallel arrangement, the draw-in groove is seted up at the mount top, the axle of wind-up roll supports in the draw-in groove. The supporting seat upper surface is provided with the hydraulic press, and the hydraulic press bottom is provided with vertical running through the telescopic link of supporting seat, telescopic link bottom joint support board.
Further, include 3 crimping conveying parts, 3 pressfitting rollers are the ladder arrangement.
Compared with the prior art, the utility model discloses following beneficial effect has: the fermentation cylinder rotates under the bearing roller drives, through adjustment fermentation cylinder slew velocity, companion's pipe winding speed and the conveying speed phase-match after the coiled material shaping, can guarantee the continuous winding of companion's pipe on the jar body, provides high welding efficiency. The press-fit roller is matched with the conveying roller, and the coiled material of the accompanying pipe is directly pressed into a semicircle, so that the operation is simple and practical. The walking wheel is convenient to move the device, the device can be moved to a welding station to be directly welded, and damage to the accompanying pipe in the transportation process is reduced.
The device can guarantee that the coiled material can reduce butt weld quantity through suppressing in succession and installing on the jar wall, reduces leak source quantity promptly after the equipment shaping and can guarantee again that whole equipment is pleasing to the eye.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the flat pressing conveying part of the present invention;
in the figure, 1-fermentation tank, 2-machine body, 3-wind-up roller, 4-outer accompanying tube, 5-flat pressing roller, 6-flat pressing conveying table, 7-first motor, 8-pressing roller, 9-conveying roller, 12-supporting roller, 13-accompanying tube coiled material, 14-supporting plate, 15-travelling wheel, 16-travelling track, 17-connecting block, 18-spring, 19-base, 20-supporting seat, 21-fixing frame, 22-clamping groove, 23-hydraulic press, 24-telescopic rod, 25-supporting plate, 26-fixing plate, 27-sliding groove and 28-adjusting rod.
Detailed Description
The utility model relates to a typical embodiment provides a large-scale fermentation tank outer companion pipe welding auxiliary device, including coiled material conveyor and jar body rotating device.
The coiled material conveying device comprises a machine body 2, wherein a winding roller 3 is arranged on one side of the machine body 2, which is far away from the fermentation tank 1, and a flat pressing conveying part and a rolling conveying part which are sequentially arranged towards the fermentation tank 1 are arranged on one side of the machine body 2, which is close to the fermentation tank 1; the flat pressing conveying part comprises a flat pressing roller 5 arranged at the upper part and a flat pressing conveying table 6 arranged at the lower part, and the flat pressing roller 5 is connected with a first motor 7; the rolling and pressing conveying part comprises a pressing roller 8 arranged at the upper part and a conveying roller 9 arranged at the lower part, the pressing roller 8 is an ellipsoidal roller, a groove matched with the shape of the pressing roller is formed in the middle of the conveying roller 9, and the pressing roller 8 and the conveying roller 9 are respectively connected with a second motor and a third motor; the tank body rotating device comprises a carrier roller 12 driven by a driving mechanism to rotate, the carrier roller 12 is supported on two sides below the fermentation tank 1, and the fermentation tank is driven by the carrier roller 12 to rotate.
According to the above embodiment, the processing accompanying pipe coiled material 13 is placed in the winding roller 3, the coiled material is drawn into the flat-pressing conveying part, the first motor 7 is started to drive the flat-pressing roller 5 to rotate, the flat-pressing roller 5 is contacted with the flat-pressing conveying table 6 at the lower part of the flat-pressing roller, and the accompanying pipe coiled material 13 is clamped in the middle and is pressed flat. The company's pipe coiled material 13 gets into to roll up after flattening and presses the conveying portion, and the second is electronic to drive the pressfitting roller 8 and rotates, and company's pipe coiled material 13 is pressed into the semicircle between pressfitting roller 8 and transfer roller 9, and the company's pipe after the shaping is carried to the outside through transfer roller 9 and is welded. The carrier roller 12 is driven by a driving mechanism (such as a motor) to rotate, so that the continuous winding of the accompanying pipe on the pipe body of the fermentation tank 1 can be realized.
A walking wheel 15 is arranged below the machine body 2, a walking track 16 is arranged below the walking wheel 15, and the walking track 16 is parallel to the axis of the fermentation tank 1. In the welding process, can make organism 2 remove along fermentation cylinder 1 axis in the side under drive arrangement's drive, conveniently remove the device, can remove the device and directly weld to the welding station, reduce the damage that causes the companion pipe in the transportation, realize the continuous welding purpose.
In order to realize the adjustable distance between the flat pressing roller 5 and the flat pressing conveying platform 6, a fixing plate 26 is arranged on a support plate 14 corresponding to the position of the flat pressing roller 5, a sliding groove 27 used for installing a shaft sleeve of the flat pressing roller 27 is formed in the support plate 14 below the fixing plate 26, a threaded hole is vertically formed in the fixing plate 26, an adjusting rod 28 with threads is installed in the threaded hole, and the lower end of the adjusting rod 28 is connected with the shaft sleeve of the flat pressing roller 27. By rotating the two adjustment levers 28 on both sides, the height of the platen roller 5 can be adjusted, thereby changing the distance between the platen roller 5 and the platen transfer table 6.
Similar to the above scheme, in order to realize the adjustable distance between the stitching roller 8 and the conveying roller 9, a fixing plate 26 is arranged on the support plate corresponding to the stitching roller 8, a sliding groove 27 for installing the shaft sleeve of the stitching roller 8 is formed in the support plate 14 below the fixing plate 26, a threaded hole is vertically formed in the fixing plate 26, an adjusting rod 28 with threads is installed in the threaded hole, and the lower end of the adjusting rod 28 is connected with the shaft sleeve of the stitching roller 8. By rotating the two adjustment bars 28 on both sides, the height of the stitching roller 8 can be adjusted, thereby changing the distance between the stitching roller 8 and the transport roller 9.
In a preferred embodiment, the coil conveying mechanism comprises 3 coiling and pressing conveying parts, the height of the pressing rollers is adjusted, the 3 pressing rollers are arranged in a step shape, pressure can be gradually applied to the coil, and the forming quality of the coiled material with the pipe is improved.
The organism is kept away from fermentation cylinder one end lower part fixed support base 20, and support base 20 upper portion both sides respectively fixed connection a mount 21, two mount 21 parallel arrangement, draw-in groove 22 is seted up at mount 21 top, and the axle of wind-up roll 2 is supported in draw-in groove 22. The hydraulic press 23 is arranged on the upper surface of the supporting seat 20, the bottom of the hydraulic press 23 is provided with a vertical telescopic rod 24 penetrating through the supporting seat 20, and the bottom end of the telescopic rod 24 is connected with a supporting plate 25. The hydraulic press 23 drives the telescopic rod 24 to move downwards, so that the support plate 25 can be supported on the ground. By adjusting the telescopic amount of the telescopic rod 24, the inclination angle of the whole machine body can be adjusted, so that the welding operation is more convenient and faster.
In a preferred embodiment, a connecting block 17 is arranged below the flat-pressing conveying table 6, and a spring 18 is arranged below the connecting block 17. The spring 18 provides upward pre-stress to the platen 6 to keep the platen 6 in contact with the platen roller 5. Spring 18 sets up in the base 19 of concora crush conveying portion bottom, and concora crush conveying platform 6 passes through telescopic connection between connecting block 17 and the spring 18, can keep concora crush conveying platform to contact with the concora crush roller all the time, flattens the coiled material, guarantees that the coiled material does not buckle, convenient follow-up processing.
The method comprises the following steps:
s1: placing the coiled material of the pipe company into a winding roller, and inserting the head of the coiled material of the pipe company between a flat pressing roller and a flat pressing conveying table;
s2: starting a first motor, clamping the coiled material of the accompanying pipe between the flat pressing roller and the flat pressing conveying table, and conveying the coiled material to a coiling and pressing conveying part;
s3: starting a second motor and a third motor, and pressing the conveyed coiled material with the pipe into a semicircle between the pressing roller and the conveying roller;
s4: starting the tank body rotating device to push the tank body to rotate on the carrier roller;
s5: and (3) attaching the formed semicircular coiled material to the outer wall of the fermentation tank, performing welding operation at an attaching part, and simultaneously keeping the rotation speed of the fermentation tank to be matched with the winding speed of the accompanying pipe.
Claims (6)
1. The utility model provides a large-scale fermentation tank outer companion pipe welding auxiliary device which characterized in that: comprises a coiled material conveying device and a tank body rotating device;
the coiled material conveying device comprises a machine body, wherein a winding roller is arranged on one side of the machine body, which is far away from the fermentation tank, and a flat pressing conveying part and a winding pressing conveying part which are sequentially arranged towards the fermentation tank are arranged on one side of the machine body, which is close to the fermentation tank; the flat pressing conveying part comprises a flat pressing roller arranged at the upper part and a flat pressing conveying platform arranged at the lower part, and the flat pressing roller is connected with a first motor; the rolling and pressing conveying part comprises a pressing roller arranged at the upper part and a conveying roller arranged at the lower part, the pressing roller is an ellipsoidal roller, a groove matched with the shape of the pressing roller is formed in the middle of the conveying roller, and the pressing roller and the conveying roller are respectively connected with a second motor and a third motor;
the tank body rotating device comprises a carrier roller driven by a driving mechanism to rotate, the carrier roller is supported on two sides below the fermentation tank, and the fermentation tank is driven by the carrier roller to rotate.
2. The large-scale fermenter according to claim 1, wherein: the fermentation tank is characterized in that a walking wheel is arranged below the fermentation tank body, a walking track is arranged below the walking wheel, and the walking track is parallel to the axis of the fermentation tank.
3. The large-scale fermenter outer peripheral pipe welding assist device according to claim 1 or 2, wherein: the flat pressing conveying table is characterized in that a connecting block is arranged below the flat pressing conveying table, a spring is arranged below the connecting block, and the spring provides upward pre-tightening force for the flat pressing conveying table to enable the flat pressing conveying table to be in contact with the flat pressing roller.
4. The large-scale fermenter according to claim 3, wherein: the supporting plate is provided with a fixing plate, the supporting plate below the fixing plate is provided with a sliding groove for mounting a shaft sleeve of the flat pressing roller or the pressing roller, the fixing plate is vertically provided with a threaded hole, a regulating rod with threads is mounted in the threaded hole, and the lower end of the regulating rod is connected with the shaft sleeve of the flat pressing roller or the pressing roller.
5. The large-scale fermenter according to claim 4, wherein: a supporting seat is fixed at the lower part of one end of the machine body, which is far away from the fermentation tank, two fixing frames are respectively fixedly connected to two sides of the upper part of the supporting seat, the two fixing frames are arranged in parallel, clamping grooves are formed in the tops of the fixing frames, and the shafts of the winding rollers are supported in the clamping grooves; the supporting seat upper surface is provided with the hydraulic press, and the hydraulic press bottom is provided with vertical running through the telescopic link of supporting seat, telescopic link bottom joint support board.
6. The large-scale fermenter according to claim 5, wherein: comprises 3 rolling and conveying parts, and 3 pressing rollers are arranged in a step shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921324225.7U CN210388040U (en) | 2019-08-15 | 2019-08-15 | Auxiliary device for welding outer accompanying pipe of large-scale fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921324225.7U CN210388040U (en) | 2019-08-15 | 2019-08-15 | Auxiliary device for welding outer accompanying pipe of large-scale fermentation tank |
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| Publication Number | Publication Date |
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| CN210388040U true CN210388040U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921324225.7U Active CN210388040U (en) | 2019-08-15 | 2019-08-15 | Auxiliary device for welding outer accompanying pipe of large-scale fermentation tank |
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| CN (1) | CN210388040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449787A (en) * | 2019-08-15 | 2019-11-15 | 中化二建集团有限公司 | The outer adjoining pipe auxiliary welding equipment of large fermentation tank and its forming method |
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2019
- 2019-08-15 CN CN201921324225.7U patent/CN210388040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449787A (en) * | 2019-08-15 | 2019-11-15 | 中化二建集团有限公司 | The outer adjoining pipe auxiliary welding equipment of large fermentation tank and its forming method |
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