CN216945073U - I-steel automatic feeding platform - Google Patents
I-steel automatic feeding platform Download PDFInfo
- Publication number
- CN216945073U CN216945073U CN202220169118.7U CN202220169118U CN216945073U CN 216945073 U CN216945073 U CN 216945073U CN 202220169118 U CN202220169118 U CN 202220169118U CN 216945073 U CN216945073 U CN 216945073U
- Authority
- CN
- China
- Prior art keywords
- steel
- automatic
- conveying line
- feeding platform
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Intermediate Stations On Conveyors (AREA)
Abstract
The utility model relates to an automatic I-steel feeding platform which comprises an I-steel feeding part conveying line, an I-steel automatic feeding platform and an I-steel shifting structure, wherein the I-steel automatic feeding platform is positioned on one side of the width direction of the I-steel feeding part conveying line; the I-steel displacement structure is used for transferring an I-steel which is positioned on the I-steel bracket and is closest to the isolation frame to the I-steel feeding part conveying line by passing the I-steel over the isolation frame. The utility model aims to provide an automatic I-steel feeding device which can transfer I-steels waiting in line to an I-steel feeding part conveying line and solve the problem of serious manpower waste in a mode of manually transferring the I-steels to the I-steel feeding part conveying line.
Description
Technical Field
The utility model belongs to the technical field of tunnel construction, and particularly relates to an automatic I-steel feeding platform.
Background
Need use the steel bow member to support the tunnel diapire in tunnel work progress, tunnel steel bow member is formed by connecting a plurality of steel bow members segmentation, the steel bow member segmentation is including the arc main part that the I-steel preparation formed, the welding constitutes at the steel end plate at arc main part both ends, adjacent steel bow member segmentation levels the butt through the steel end plate and then is fixed with the steel end plate (if the welding, screw cooperation nut locking) and realize the butt joint together during the use, in order to make butt joint steel bow member segmentation atress together not produce the skew, then the plane that requires the steel end plate place is the face and the arc initiative of the diameter of the circle with arc main part place and is located the geometric center of steel end plate. Carry the I-steel to the I-steel material loading portion transfer chain that makes the I-steel remove with length direction one by one for the manual work during current preparation arc main part, then carry the I-steel in proper order through I-steel material loading portion transfer chain and weld the welding robot welding together and form continuous long I-steel, make continuous long I-steel again buckle into the arc of wanting the radius through becoming the circular knitting machine, then cut down and form the arc main part after the requirement of curved length protection to realize the continuous no waste material production of arc main part. Due to the working efficiency of the bending machine, the frequency of the I-steel on the conveying line of the I-steel feeding part is low, but at least two persons need to wait for feeding at a post, so that the labor waste is serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic I-steel feeding device which can transfer I-steels waiting in line to an I-steel feeding part conveying line and solve the problem of serious manpower waste in a mode of manually transferring the I-steels to the I-steel feeding part conveying line.
The technical problems are solved by the following technical scheme: an automatic I-steel feeding platform comprises an I-steel feeding part conveying line, an I-steel automatic feeding platform and an I-steel shifting structure, wherein the I-steel feeding part conveying line enables I-steel to move in the length direction; the I-steel displacement structure is used for transferring an I-steel which is positioned on the I-steel bracket and is closest to the isolation frame to the I-steel feeding part conveying line by passing the I-steel over the isolation frame. When the I-steel conveying line is used, a plurality of I-steels are stacked on the I-steel bracket in a single-layer mode of longitudinal extension and transverse convenience, the I-steels move to abut against each other under the action of the I-steel transverse moving structure, the forefront I-steel is blocked by the isolation frame and then stops on the I-steel bracket for queuing, and when the I-steels on the I-steel feeding part conveying line and the I-steels on the I-steel bracket are staggered longitudinally, one I-steel closest to the isolation frame is transferred onto the I-steel feeding part conveying line through the I-steel shifting structure and is conveyed away longitudinally. The I-steel displacement structure can be used for hoisting I-steel to cross the isolation frame and then sending lower I-steel to an I-steel feeding part conveying line to transfer the I-steel, and can also be used in an embodiment mode. The I-steel sideslip structure can be a structure for conveying through a conveying belt, and can also be a structure for designing the I-steel bracket to be inclined and automatically slide by means of gravity.
Preferably, the i-steel feeding portion conveying line comprises a conveying line portion rack, a plurality of supporting rollers with two ends rotatably connected to the conveying line portion rack and transversely extending along the longitudinal direction, and an i-steel longitudinal moving structure for driving i-steel supported on the supporting rollers to longitudinally move, the i-steel moving structure comprises a plurality of jacks distributed along the longitudinal direction, a lifting structure for driving the jacks to lift, and a jack transverse moving structure for driving the jacks to transversely move, a plurality of avoidance channels for enabling the jacks to pass through one-to-one correspondence when moving from the side where the i-steel bracket is located to the side where the supporting rollers are located are arranged between the i-steel bracket and the i-steel feeding portion conveying line, and the avoidance channels are aligned with the areas between the two connected supporting rollers. A concrete technical scheme of an I-steel feeding part conveying line and an I-steel displacement structure is provided. The method has good safety and compactness when the I-steel is transferred from the I-steel bracket to the I-steel feeding part conveying line. When the lifting mechanism is used, the jacking head is driven by the lifting mechanism to jack up the nearest I-steel to be higher than the isolation frame, then the jacking head is driven to move to a position between the supporting rollers of the I-steel feeding portion conveying line under the action of the jacking head transverse moving structure, the jacking head is lowered by the lifting mechanism to a position where the I-steel is supported by the supporting rollers, and the I-steel longitudinal moving structure drives the I-steel to longitudinally move and be conveyed away. The joist steel longitudinal moving structure can clamp joist steel by a rotating clamping roller to realize signing joist steel longitudinal movement, and can also be a structure in an embodiment.
Preferably, the I-steel longitudinal moving structure comprises a rotating chain wheel, a chain wheel driving motor, a plurality of driven chain wheels and a chain, wherein the rotating chain wheel, the chain wheel driving motor, the driven chain wheels and the chain are connected to the supporting roller in a one-to-one correspondence mode, and the chain connects the driving chain wheel with all the driven chain wheels. Provides a specific technical scheme of an I-shaped steel longitudinal moving structure.
Preferably, a supporting plate is arranged between the adjacent supporting rollers, the highest position of each supporting roller is higher than the upper surface of each supporting plate, downward bent supporting plate part flanges are arranged at the two longitudinal ends of each supporting plate, a garbage discharge hopper is formed between each supporting plate part flange and each supporting roller, and the avoiding channel extends to the supporting plates. Can concentrate the collection processing from the iron rust that the working steel surface scraped down during carrying, the feature of environmental protection is good.
Preferably, the plug traverse structure comprises a plurality of fixed seats, a transverse rail arranged on the fixed seats, moving seats supported on the transverse rail, a moving seat synchronous frame for connecting all the moving seats together, and a transverse driving cylinder for driving the moving seats to transversely move on the transverse rail, the lifting structure comprises a lifting cylinder, a cylinder body of the lifting cylinder is connected with the moving seats, and a piston rod of the lifting cylinder forms the plug. Provides a specific technical scheme of a plug transverse moving structure. And the reliability is good.
Preferably, the number of the fixed seats is equal to that of the ejection heads, the lifting structures are connected with the movable seats in a one-to-one correspondence manner, and the number of the transverse driving cylinders is two.
Preferably, the two transverse driving cylinders are connected to the two fixed seats in a one-to-one correspondence manner, and the two transverse driving cylinders are located at the two longitudinal ends of the movable seat synchronous frame. And the modularized production is convenient.
Preferably, the movable seat is provided with a supporting roller, the circumferential surface of the supporting roller is provided with an annular wheel groove extending along the circumferential direction of the supporting roller, and the supporting roller is sleeved on the transverse rail through the annular wheel groove to support the movable seat on the transverse rail. The reliability during the transverse movement is good.
Preferably, the I-steel comprises two side steel plates and a connecting steel plate which connects the middle parts of the two side steel plates together, the two steel grooves are defined by the side steel plates and the connecting steel plate, the I-steel is supported on the I-steel bracket, the two steel grooves are distributed along the vertical direction, when the I-steel is jacked by the jacking head, the jacking head is positioned in the steel grooves and supported below the connecting steel plate, and the I-steel is in an optional balance state. The safety when transferring the I-steel from the I-steel bracket to the I-steel feeding part conveying line is good.
Preferably, the ejector head is provided with a circular support block, and the ejector head ejects the I-shaped steel through the circular support block.
The utility model has the beneficial effects that: the I-shaped steel shifting structure saves labor when lifting the I-shaped steel; a plurality of I-beams can be fed at one time and queued on the I-beam bracket, the I-beams on the I-beam bracket move towards the side of an I-beam feeding part conveying line through an I-beam transverse structure and then are transferred to the I-beam feeding part conveying line one by one through an I-beam shifting structure to be conveyed away, so that a wire coil does not need to be manually waited for a long time at the I-beam feeding part conveying line, and the labor cost is reduced; the transfer is carried out in a supporting mode, and the device is safe and reliable.
Drawings
FIG. 1 is a schematic left side view of the present invention;
FIG. 2 is a schematic perspective view of an I-steel feeding portion conveying line and an I-steel transfer structure;
FIG. 3 is a schematic view of a portion of FIG. 2 at A;
FIG. 4 is a schematic cross-sectional view of an I-beam;
in the figure: the device comprises an I-steel feeding part conveying line 1, an I-steel automatic feeding platform 2, an I-steel displacement structure 3, an isolation frame 4, an I-steel bracket 5, a conveying line part rack 6, a supporting roller 7, a top 8, a lifting structure 9, an avoiding channel 10, a supporting plate 11, a supporting plate part flanging 12, a garbage discharging hopper 13, a fixed seat 14, a transverse rail 15, a movable seat 16, a movable seat synchronous frame 17, a transverse driving cylinder 18, a circular supporting block 19, a supporting roller 20, an annular wheel groove 21, I-steel 37, a side steel plate 22, a connecting steel plate 23 and a steel groove 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 4, an automatic h-steel feeding platform comprises an h-steel feeding portion conveying line 1, an automatic h-steel feeding table 2 and an h-steel shifting structure 3, wherein the h-steel feeding portion conveying line 1 enables h-steel to move in the length direction, the automatic h-steel feeding table is located on one side of the width direction of the h-steel feeding portion conveying line, and an isolation frame 4 for preventing the h-steel on the automatic h-steel feeding table from sliding down to the h-steel feeding portion conveying line is arranged between the automatic h-steel feeding table and the h-steel feeding portion conveying line. The automatic I-steel feeding platform comprises an I-steel bracket 5 and an I-steel transverse moving structure for driving I-steel placed on the I-steel bracket to move towards the isolation frame, and the transverse automatic movement of the I-steel on the I-steel bracket is realized by gravity driving in an inclined mode. The I-steel displacement structure is used for transferring an I-steel which is positioned on the I-steel bracket and is closest to the isolation frame to the I-steel feeding part conveying line by passing the I-steel over the isolation frame. The I-steel feeding part conveying line comprises a conveying line part rack 6, a plurality of supporting rollers 7 with two ends rotatably connected to the conveying line part rack and transversely extending along the longitudinal distribution, and an I-steel longitudinal moving structure for driving I-steel supported on the supporting rollers to longitudinally move. The I-steel longitudinal moving structure is an existing structure and comprises rotating chain wheels, a chain wheel driving motor, a plurality of driven chain wheels and chains, wherein the rotating chain wheels are connected to the supporting rollers in a one-to-one correspondence mode, the chain wheel driving motor drives the driving chain wheels to rotate, and the chains connect the driving chain wheels with all the driven chain wheels.
The I-steel displacement structure comprises a plurality of three ejection heads 8 distributed along the longitudinal direction, a lifting structure 9 (specifically a lifting cylinder) for driving the ejection heads to lift and a ejection head transverse moving structure for driving the ejection heads to move along the transverse direction. A plurality of avoidance channels 10 through which the jacking heads pass in one-to-one correspondence when moving from the side where the I-steel bracket is located to the side where the supporting rollers are located are arranged between the I-steel bracket and the I-steel feeding portion conveying line. The avoidance channel is aligned with the area between the two connected holding rollers. And supporting plates 11 are arranged between the adjacent supporting rollers, the highest position of each supporting roller is higher than the upper surface of each supporting plate, supporting plate part flanges 12 bent downwards are arranged at the two longitudinal ends of each supporting plate, a garbage discharge hopper 13 is formed between each supporting plate part flange and each supporting roller, and an avoiding channel extends to each supporting plate. The plug traverse structure comprises 3 fixed seats 14, a transverse rail 15 arranged on the fixed seats, a movable seat 16 supported on the transverse rail, a movable seat synchronous frame 17 connecting all the movable seats together, and a transverse driving air cylinder 18 driving the movable seats to transversely move on the transverse rail. The cylinder body of the lifting cylinder is connected with the movable seat, and the piston rod of the lifting cylinder forms a top. The top is provided with a round supporting block 19, and the top props the I-shaped steel through the round supporting block. The 3 lifting structures are connected with the 3 movable seats in a one-to-one correspondence manner. The number of the transverse driving cylinders is two. The two transverse driving cylinders are connected to the two fixed seats at the two longitudinal ends in a one-to-one correspondence mode, and the two transverse driving cylinders are located at the two longitudinal ends of the movable seat synchronous frame. The movable seat is provided with a supporting roller 20, the circumferential surface of the supporting roller is provided with an annular wheel groove 21 extending along the circumferential direction of the supporting roller, and the supporting roller is sleeved on the transverse rail through the annular wheel groove to support the movable seat on the transverse rail.
The I-steel comprises two side steel plates 22 and a connecting steel plate 23 which connects the middle parts of the two side steel plates together, the side steel plates and the connecting steel plate enclose two steel grooves 24, the two steel grooves are distributed along the up-down direction when the I-steel is supported on the I-steel bracket, and the I-steel extends along the longitudinal direction. When the top head jacks up the I-steel, the top head is positioned in the steel groove and supported below the connecting steel plate, and the I-steel is in a random equilibrium state. When the lifting structure lifts the I-steel closest to the isolation frame to be higher than the isolation frame through the ejector, the ejector transverse moving structure drives the ejector to transversely move to the position, above the supporting roller, of the I-steel, and then the lifting structure contracts to enable the I-steel to be placed on the supporting roller.
Claims (10)
1. An automatic I-steel feeding platform comprises an I-steel feeding part conveying line which enables I-steel to move in the length direction, and is characterized by further comprising an I-steel automatic feeding platform and an I-steel shifting structure, wherein the I-steel automatic feeding platform is located on one side of the width direction of the I-steel feeding part conveying line, an isolation frame which prevents I-steel on the I-steel automatic feeding platform from sliding onto the I-steel feeding part conveying line is arranged between the I-steel automatic feeding platform and the I-steel feeding part conveying line, and the I-steel automatic feeding platform comprises an I-steel bracket and an I-steel shifting structure which drives the I-steel placed on the I-steel bracket to move towards the isolation frame; the I-steel displacement structure is used for transferring an I-steel which is positioned on the I-steel bracket and is closest to the isolation frame to the I-steel feeding part conveying line by passing the I-steel over the isolation frame.
2. The automatic h-steel feeding platform as claimed in claim 1, wherein the h-steel feeding portion conveying line comprises a conveying line portion frame, a plurality of supporting rollers with two ends rotatably connected to the conveying line portion frame and extending transversely along a longitudinal direction, and a h-steel longitudinal moving structure for driving the h-steel supported on the supporting rollers to move longitudinally, the h-steel longitudinal moving structure comprises a plurality of jacks distributed longitudinally, a lifting structure for driving the jacks to lift, and a jack transverse moving structure for driving the jacks to move transversely, a plurality of avoidance channels for enabling the jacks to pass through correspondingly when moving from the side of the h-steel bracket to the side of the supporting rollers are arranged between the h-steel bracket and the h-steel feeding portion conveying line, and the avoidance channels are aligned with areas between two connected supporting rollers.
3. An automatic h-steel feeding platform according to claim 2, wherein the h-steel longitudinal movement structure comprises a rotating chain wheel, a chain wheel driving motor, a plurality of driven chain wheels and a chain, the rotating chain wheel, the chain wheel driving motor, the driven chain wheels and the chain are connected to the supporting roller in a one-to-one correspondence manner, the chain wheel driving motor drives the driving chain wheel to rotate, and the chain connects the driving chain wheel with all the driven chain wheels.
4. The automatic I-steel feeding platform according to claim 2 or 3, wherein a supporting plate is arranged between adjacent supporting rollers, the highest position of each supporting roller is higher than the upper surface of each supporting plate, supporting plate part flanges bent downwards are arranged at the two longitudinal ends of each supporting plate, a garbage discharge hopper is formed between each supporting plate part flange and each supporting roller, and the avoiding channels extend to the supporting plates.
5. An I-steel automatic feeding platform according to claim 2 or 3, characterized in that the jacking head transverse moving structure comprises a plurality of fixed seats, a transverse rail arranged on the fixed seats, a movable seat supported on the transverse rail, a movable seat synchronous frame connecting all the movable seats together, and a transverse driving cylinder driving the movable seats to transversely move on the transverse rail, the lifting structure comprises a lifting cylinder, a cylinder body of the lifting cylinder is connected with the movable seats, and a piston rod of the lifting cylinder forms the jacking head.
6. The automatic I-steel feeding platform according to claim 5, wherein the number of the fixed seats is equal to that of the jacks, the lifting structures are connected with the movable seats in a one-to-one correspondence manner, and the number of the transverse driving cylinders is two.
7. The automatic I-steel feeding platform according to claim 6, wherein the two transverse driving cylinders are connected to the two fixed seats in a one-to-one correspondence manner and are located at two longitudinal ends of the movable seat synchronous frame.
8. The automatic I-steel feeding platform according to claim 5, wherein the movable base is provided with a supporting roller, the circumferential surface of the supporting roller is provided with an annular groove extending along the circumferential direction of the supporting roller, and the supporting roller is sleeved on the transverse rail through the annular groove to support the movable base on the transverse rail.
9. An automatic I-steel feeding platform according to claim 2 or 3, wherein the I-steel comprises two side steel plates and a connecting steel plate which connects the middle parts of the two side steel plates together, the side steel plates and the connecting steel plate enclose two steel grooves, the two steel grooves are distributed along the up-down direction when the I-steel is supported on the I-steel bracket, the jacking head is positioned in the steel grooves and supported below the connecting steel plate when the jacking head jacks up the I-steel, and the I-steel is in a random equilibrium state.
10. The automatic I-steel feeding platform according to claim 8, wherein the ejector is provided with a circular support block, and the ejector ejects the I-steel through the circular support block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220169118.7U CN216945073U (en) | 2022-01-21 | 2022-01-21 | I-steel automatic feeding platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220169118.7U CN216945073U (en) | 2022-01-21 | 2022-01-21 | I-steel automatic feeding platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216945073U true CN216945073U (en) | 2022-07-12 |
Family
ID=82316107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220169118.7U Active CN216945073U (en) | 2022-01-21 | 2022-01-21 | I-steel automatic feeding platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216945073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620464A (en) * | 2022-01-21 | 2022-06-14 | 浙江交工金筑交通建设有限公司 | Automatic I-steel feeding platform |
-
2022
- 2022-01-21 CN CN202220169118.7U patent/CN216945073U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620464A (en) * | 2022-01-21 | 2022-06-14 | 浙江交工金筑交通建设有限公司 | Automatic I-steel feeding platform |
| CN114620464B (en) * | 2022-01-21 | 2024-02-23 | 浙江交工金筑交通建设有限公司 | Automatic I-steel feeding platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110480221B (en) | Longitudinal short bar feeding and bar distributing device and method during welding of reinforcing bar meshes | |
| CN111252565A (en) | High-order hole pile up neatly production line that stays | |
| CN212291990U (en) | High-order hole pile up neatly production line that stays | |
| CN111268444A (en) | Automatic stacking device in UV floor production | |
| CN216945073U (en) | I-steel automatic feeding platform | |
| CN111217156A (en) | Stacking device for bricks | |
| CN210451492U (en) | Longitudinal short rib feeding and distributing device used during welding of reinforcing mesh | |
| CN111891760A (en) | Truss floor support plate production line | |
| CN114572680B (en) | Automatic discharging and stacking equipment for steel bar trusses | |
| CN109850581B (en) | Automatic steel pipe stacking device | |
| CN114620464A (en) | Automatic I-steel feeding platform | |
| CN114772234A (en) | Intelligent automatic processing assembly line for steel arch frame | |
| CN212355736U (en) | Truss floor support plate production line | |
| CN213140613U (en) | Automatic brick loading machine | |
| CN113878274A (en) | Welding equipment for support ribs of steel bar truss | |
| CN111376056A (en) | Vertical assembly production line of rectangular steel pipes of prefabricated building | |
| CN111889905B (en) | Transverse steel bar arrangement welding device and method for four-side rib steel bar net | |
| CN219766397U (en) | Full-automatic auxiliary picking equipment for alignment roller way of bar production cooling bed | |
| CN114619174B (en) | Automatic butt welding device for I-steel | |
| KR101940549B1 (en) | Apparatus for feeding main rebar and apparatus for manufacturing rebar grid thereof | |
| CN111204674A (en) | Workpiece up-down transferring material lifter | |
| CN217780025U (en) | Automatic unloading and stacking equipment for steel bar trusses | |
| CN211889557U (en) | Transverse four-side rib steel bar distribution welding device for high-speed rail steel bar welding net | |
| CN216944783U (en) | Conveyer based on automatically machined connecting steel plate | |
| CN214109509U (en) | Production equipment for steel bar truss floor bearing plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |