CN220479824U

CN220479824U - Stainless steel pipe forming equipment

Info

Publication number: CN220479824U
Application number: CN202321721546.7U
Authority: CN
Inventors: 邱红; 任起平
Original assignee: Shenyang Deshun High Alloy Materials Co ltd
Current assignee: Shenyang Deshun High Alloy Materials Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-02-13
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses stainless steel pipe forming equipment, which comprises: the base, the top of base is installed a plurality of groups of running roller frames from front to back, every group the running roller frame include two symmetrical support that set up, left support fixed mounting is in the top left side of base, and the support on right side passes through the bolt detachable to be installed in the top right side of base, every group two the inboard of support is equipped with fixed roller and movable roller respectively, the inner chamber of support is equipped with the elevating system who is used for driving the movable roller and reciprocates. This stainless steel pipe former, in-service use, can realize the dismantlement and the installation of fixed roller and movable roller fast, be convenient for change the gyro wheel of different models, can also adjust equipment according to different operating temperature to the chain that the reply heat changes and causes is lax, and the sprocket breaks away from the transmission system, guarantees every wheelset and all rotates in step, and then guarantees that finished product quality is good.

Description

Stainless steel pipe forming equipment

Technical Field

The utility model relates to the technical field of pipeline forming equipment, in particular to stainless steel pipe forming equipment.

Background

The stainless steel pipe is a hollow strip round steel, is mainly widely used for industrial conveying pipelines and mechanical structural parts of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like, and is also widely used for manufacturing mechanical parts and engineering structures and also commonly used for furniture kitchen ware and the like because the stainless steel pipe has lighter weight when the bending and torsional strength are the same; the production method of the stainless steel pipe at the present stage comprises the steps of prefabricating a stainless steel plate, performing shaping work by utilizing a pipeline shaping wheel set, and performing other processing works such as welding; the stainless steel tube forming equipment that uses at present comprises a plurality of roller group, needs to be equipped with different gyro wheels according to different pipe diameter demands, but current gyro wheel is fixed mounting, wants to change the gyro wheel of different models very difficult, dismantles the work and is difficult to go on, brings a great deal of inconvenience for the use, based on above-mentioned problem, proposes a stainless steel tube forming equipment now.

Disclosure of Invention

The utility model aims to provide stainless steel tube forming equipment, which solves the problems that the prior roller is fixedly installed, and the rollers of different types are difficult to replace and difficult to operate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a stainless steel tube forming apparatus comprising: the base, the top of base is installed a plurality of groups running roller frames from front to back, every group running roller frame include two symmetrical support that set up, left support fixed mounting is in the top left side of base, and the support on right side passes through bolt detachable and installs in the top right side of base, and every group is two the inboard of support is equipped with fixed roller and movable roller respectively, the inner chamber of support is equipped with the elevating system who is used for driving movable roller reciprocate, fixed roller and movable roller's both ends link to each other with the outer wall and elevating system of support through docking mechanism detachable respectively.

The lifting mechanism comprises a sliding groove, the sliding groove is formed in the outer wall of the support, one end of a screw rod is rotatably arranged at the bottom end of the inner wall of the sliding groove, the other end of the screw rod penetrates through and extends out of the top end of the support, a movable seat is screwed on the outer wall of the screw rod, the movable seat is in slidable contact with the inner wall of the sliding groove, and a hand wheel is arranged at one end of the screw rod extending out of the support.

The butt joint mechanism comprises four rotating seats, the four rotating seats are rotatably arranged at the corresponding positions of the outer wall of the support and the two ends of the fixed roller and the corresponding positions of the movable seat and the movable roller respectively, the outer wall of the rotating seat is provided with splines, the two ends of the fixed roller and the movable roller are respectively provided with a connecting seat, the outer end of each connecting seat is provided with a shaft hole, the inner wall of each connecting seat shaft hole is provided with a key groove, and the splines are matched with the key grooves.

Preferably, the transmission mechanism is installed on the left side of the base, the driving mechanism is installed on the left side of the transmission mechanism, the motor is installed on the outer wall of the driving mechanism, and the output end of the motor extends into the inner cavity of the driving mechanism.

Preferably, the transmission mechanism comprises a shell, a plurality of chain wheels are rotatably arranged in an inner cavity of the shell at equal intervals, the center positions of the chain wheels are fixedly connected to the center positions of rotating seats corresponding to the left ends of the fixed rollers, and the outer walls of the chain wheels are meshed with chains.

Preferably, a plurality of self-locking air cylinders are equidistantly arranged at the bottom end of the shell, a plurality of top wheels are respectively positioned in gaps between every two adjacent chain wheels, the output ends of the self-locking air cylinders extend into the inner cavity of the shell, mounting seats are arranged at the output ends of the self-locking air cylinders, and the top ends of the mounting seats are provided with the top wheels in a rolling mode.

Preferably, the driving mechanism comprises a casing, a first gear and a second gear are rotatably arranged in an inner cavity of the casing respectively, the first gear is meshed with the second gear, an output end of the motor is arranged on the outer wall of the first gear through a coupler, and the center position of the second gear is fixedly connected with the center position of any one sprocket.

Compared with the prior art, the utility model has the beneficial effects that: this stainless steel pipe former makes roating seat and fixed roller and movable roller finish installing through the cooperation of rotatory spline and keyway, rotatory hand wheel makes lead screw drive remove seat down move to suitable position, open the motor and order about first gear and second gear and rotate and order about the sprocket, thereby make the fixed roller rotate, realize panel transmission and deformation, open the auto-lock cylinder and order about top wheel laminating support chain and guarantee the accurate transmission of chain, avoid leading to the fact some sprockets to break away from the transmission system because of temperature variation, in actual use, can realize the dismantlement and the installation of fixed roller and movable roller fast, be convenient for change the gyro wheel of different models, can also adjust equipment according to different operating temperature, with the chain lax that the coping heat changes and cause, it breaks away from the transmission system to make sure that every wheelset all rotates in step, and then guarantee that finished product quality is good.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a right side view of the lifting mechanism of the present utility model.

Fig. 3 is a right side view of the transmission mechanism of the present utility model.

Fig. 4 is a right side view of the drive mechanism of the present utility model.

Fig. 5 is a schematic structural view of the docking mechanism of the present utility model.

In the figure: 1. the device comprises a base, 2, a bracket, 3, a fixed roller, 4, a movable roller, 5, a docking mechanism, 51, a rotating seat, 52, a spline, 53, a connecting seat, 54, a key groove, 6, a lifting mechanism, 61, a sliding groove, 62, a screw rod, 63, a movable seat, 64, a hand wheel, 7, a bolt, 8, a transmission mechanism, 81, a shell, 82, a chain wheel, 83, a chain, 84, a self-locking cylinder, 85, an installation seat, 86, a top wheel, 9, a driving mechanism, 91, a shell, 92, a first gear, 93, a second gear, 10 and a motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution for stainless steel tube forming equipment: a stainless steel tube forming apparatus comprising: the stainless steel sheet material from front to back passes through multiunit fixed roll 3 and removes roller 4 in proper order and can accomplish the shaping of stainless steel pipe, the inner chamber of support 2 is equipped with the elevating system 6 that is used for driving the roller 4 to reciprocate, the both ends of fixed roll 3 and roller 4 link to each other with outer wall and elevating system 6 of support 2 through docking mechanism 5 detachable respectively, drive mechanism 8 is installed in the left side of support 1, drive mechanism 9 is installed in the left side of drive mechanism 8, motor 10 is installed to the outer wall of drive mechanism 9, and the output of motor 10 extends into the inner chamber of drive mechanism 9.

As a preferred scheme, still further, elevating system 6 includes spout 61, spout 61 is seted up in the outer wall of support 2, the rotatable one end of installing lead screw 62 in inner wall bottom of spout 61, and the other end of lead screw 62 runs through and extends the top of support 2, the outer wall spiro union of lead screw 62 has movable seat 63, rotatory lead screw 62 can drive movable seat 63 upwards or down and movable seat 63 and the slidable contact of inner wall of spout 61, can play the limiting displacement to movable seat 63, prevent the rotation and guarantee stability, the hand wheel 64 is installed to the one end that lead screw 62 extends out of support 2, the user of being convenient for rotates, movable roller 4 links to each other with movable seat 63, can make it follow movable seat 63 and reciprocate, thereby adjust the position as required.

As a preferred scheme, still further, docking mechanism 5 includes four roating seats 51, four roating seats 51 are rotatable respectively to be installed in the outer wall of support 2 and the corresponding department in both ends of fixed roller 3 and remove seat 63 and the corresponding position of moving roller 4, spline 52 is installed to the outer wall of roating seat 51, connecting seat 53 is installed respectively in both ends of fixed roller 3 and moving roller 4, the shaft hole has been seted up to the outer end of connecting seat 53, roating seat 51 can insert in the shaft hole of corresponding connecting seat 53, and the keyway 54 has been seted up to the inner wall in connecting seat 53 shaft hole, spline 52 and keyway 54 looks adaptation, spline 52 inserts in the keyway 54, can guarantee that both synchronous revolution, no relative displacement.

As a preferred scheme, still further, the drive mechanism 8 includes shell 81, a plurality of sprocket 82 is rotatably installed to the inner chamber equidistance of shell 81, and the central point of sprocket 82 puts fixed connection in the central point of the rotary seat 51 corresponding with the fixed roller 3 left end, the two can synchronous revolution, the outer wall meshing of a plurality of sprocket 82 has chain 83, utilize the transmission of chain 83 can guarantee the synchronous revolution of a plurality of sprocket 82, a plurality of auto-lock cylinder 84 is installed to the bottom equidistance of shell 81, auto-lock cylinder 84 is prior art, its output can lock in the optional position, a plurality of top wheel 86 is located the clearance of every two adjacent sprocket 82 respectively, and the output of auto-lock cylinder 84 extends into the inner chamber of shell 81, mount pad 85 is installed to the output of auto-lock cylinder 84, the top of mount pad 85 can be rolled and install top wheel 86, auto-lock cylinder 84 drives top wheel 86 upwards to move, can make chain 83 take place certain bending, thereby tensioning chain 83, guarantee that a plurality of sprocket 82 all is in complete interlock state, can carry out corresponding adjustment when chain 83 relaxes.

As a preferred scheme, still further, the driving mechanism 9 includes a casing 91, a first gear 92 and a second gear 93 are rotatably installed in an inner cavity of the casing 91, and the first gear 92 and the second gear 93 are meshed with each other, and can rotate synchronously, so as to increase torque, an output end of the motor 10 is installed on an outer wall of the first gear 92 through a coupling, and a center position of the second gear 93 is fixedly connected with a center position of any one sprocket 82, so that a rotation force can be provided, and a plurality of sprockets 82 can all start to rotate.

The detailed connection means is known in the art, all the electric components in the case are connected with the power supply matched with the electric components through wires by the person skilled in the art, and a proper controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence of the electric components.

During the use, install the left end of fixed roller 3 and movable roller 4 respectively, make roating seat 51 insert the inner chamber of connecting seat 53, and make spline 52 and keyway 54 grafting cooperation, install support 2 on the right side afterwards, accomplish the roating seat 51 on the right side and connecting seat 53 butt joint after use bolt 7 fixed with support 2, rotatory hand wheel 64 makes lead screw 62 rotate, thereby order about movable roller 63 drive movable roller 4 to move downwards, make movable roller 4 and fixed roller 3 interval and panel adaptation can, open motor 10 order about first gear 92 rotation and then drive second gear 93 rotation, the sprocket 82 that links to each other with second gear 93 initiatively rotates, utilize the transmission of chain 83, a plurality of sprockets 82 synchronous rotation, thereby make a plurality of wheelsets together operation, when tensioning chain 83, open auto-lock cylinder 84 order about mount seat 85 and top wheel 86 upwards move and make chain 83 take place crookedly and provide the holding power, through the cooperation tensioning chain 83 of a plurality of cylinder 84, make all sprockets 82 stable interlock, in actual use, not only can realize fast fixed roller 3 and movable roller 4 with the cooperation of panel adaptation can, the demand of the installation of a plurality of auto-lock cylinder 86 is convenient for the realization, can also guarantee synchronous rotation of the wheelsets of different production demand according to the heat of the synchronous rotation, the demand of the adjustable.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "center location," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; meanwhile, unless explicitly specified and limited otherwise, the terms "snap-in," "socket," "weld," "mount," "set," "interference fit," "screw connection," "pin connection," and the like are to be construed broadly, and may be, for example, a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stainless steel tube forming apparatus, comprising: the device comprises a base (1), wherein a plurality of groups of roller frames are arranged at the top end of the base (1) from front to back, each group of roller frames comprises two symmetrically arranged brackets (2), the left-side brackets (2) are fixedly arranged at the left side of the top end of the base (1), the right-side brackets (2) are detachably arranged at the right side of the top end of the base (1) through bolts (7), a fixed roller (3) and a movable roller (4) are respectively arranged at the inner sides of each group of two brackets (2), a lifting mechanism (6) for driving the movable roller (4) to move up and down is arranged in an inner cavity of each bracket (2), and two ends of each fixed roller (3) and each movable roller (4) are respectively detachably connected with the outer wall of each bracket (2) and the lifting mechanism (6) through a butt joint mechanism (5);

the lifting mechanism (6) comprises a sliding groove (61), the sliding groove (61) is formed in the outer wall of the support (2), one end of a screw rod (62) is rotatably arranged at the bottom end of the inner wall of the sliding groove (61), the other end of the screw rod (62) penetrates through and extends out of the top end of the support (2), a movable seat (63) is screwed on the outer wall of the screw rod (62), the movable seat (63) is in slidable contact with the inner wall of the sliding groove (61), and a hand wheel (64) is arranged at one end of the screw rod (62) extending out of the support (2);

docking mechanism (5) are including four roating seat (51), four roating seat (51) are rotatable respectively install in the outer wall of support (2) and the corresponding department in both ends of fixed roller (3) and remove seat (63) and remove the corresponding position of roller (4), spline (52) are installed to the outer wall of roating seat (51), connecting seat (53) are installed respectively at the both ends of fixed roller (3) and remove roller (4), shaft hole has been seted up to the outer end of connecting seat (53), and keyway (54) have been seted up to the inner wall in connecting seat (53) shaft hole, spline (52) and keyway (54) looks adaptation.

2. A stainless steel tube forming apparatus as claimed in claim 1, wherein: the novel electric power steering device is characterized in that a transmission mechanism (8) is arranged on the left side of the base (1), a driving mechanism (9) is arranged on the left side of the transmission mechanism (8), a motor (10) is arranged on the outer wall of the driving mechanism (9), and the output end of the motor (10) extends into the inner cavity of the driving mechanism (9).

3. A stainless steel tube forming apparatus as claimed in claim 2, wherein: the transmission mechanism (8) comprises a shell (81), a plurality of chain wheels (82) are rotatably arranged in an inner cavity of the shell (81) at equal intervals, the center positions of the chain wheels (82) are fixedly connected to the center positions of rotating seats (51) corresponding to the left ends of the fixed rollers (3), and a plurality of chains (83) are meshed with the outer walls of the chain wheels (82).

4. A stainless steel tube forming apparatus according to claim 3, wherein: the bottom equidistance of shell (81) is installed a plurality of auto-lock cylinder (84), and a plurality of top wheel (86) are located every two adjacent clearance of sprocket (82) respectively, and the output of auto-lock cylinder (84) extends into the inner chamber of shell (81), mount pad (85) are installed to the output of auto-lock cylinder (84), top of mount pad (85) can be rolled installs top wheel (86).

5. A stainless steel tube forming apparatus according to claim 4, wherein: the driving mechanism (9) comprises a casing (91), a first gear (92) and a second gear (93) are rotatably arranged in an inner cavity of the casing (91), the first gear (92) is meshed with the second gear (93), an output end of the motor (10) is arranged on the outer wall of the first gear (92) through a coupler, and the center position of the second gear (93) is fixedly connected with the center position of any one sprocket (82).