CN216334938U - Automatic flat steel feeding device - Google Patents
Automatic flat steel feeding device Download PDFInfo
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- CN216334938U CN216334938U CN202122390708.0U CN202122390708U CN216334938U CN 216334938 U CN216334938 U CN 216334938U CN 202122390708 U CN202122390708 U CN 202122390708U CN 216334938 U CN216334938 U CN 216334938U
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Abstract
The utility model provides an automatic flat steel feeding device which comprises a rack, wherein a moving assembly and a guiding assembly which can move back and forth along the length direction of the rack are arranged on the rack; the moving assembly and the guide assembly are connected through a feeding cylinder, and in the first state, a telescopic rod of the feeding cylinder is in an extending state, and at the moment, the moving assembly and the guide assembly synchronously move along the length direction of the rack; in the second state, the telescopic rod of the feeding cylinder retracts, and the moving assembly and the guide assembly relatively move along the length direction of the rack at the moment; the moving assembly is used for locking one end of a material and driving the material to move along the length direction of the rack, and the guide assembly plays a role in guiding the end part of the material in the moving process of the moving assembly. The automatic flat steel feeding device can effectively improve the welding production efficiency of the steel grating and reduce the labor intensity of personnel.
Description
Technical Field
The utility model belongs to the technical field of steel grating welding, and particularly relates to an automatic flat steel feeding device.
Background
Along with the wider and wider range of the use of the steel grating, the automation degree of equipment for producing the steel grating is continuously improved, and the market demands the equipment to be fully automatic. The original flat steel feeding mechanism has the problems of low automation degree, poor feeding precision, inconvenient maintenance and operation, low production efficiency and the like.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the automatic flat steel feeding device which can realize the automatic and rapid feeding of a plurality of flat steels and greatly improve the production efficiency of the steel grating. The technical scheme adopted by the utility model is as follows:
the automatic flat steel feeding device comprises a rack, wherein a moving assembly and a guide assembly are mounted on the rack, and both the moving assembly and the guide assembly can move back and forth along the length direction of the rack;
the moving assembly and the guide assembly are connected through a feeding air cylinder, and the feeding air cylinder comprises a first state and a second state;
in the first state, the telescopic rod of the feeding cylinder is in an extending state, and the moving assembly and the guide assembly synchronously move along the length direction of the rack at the moment;
in the second state, the telescopic rod of the feeding cylinder retracts, and the moving assembly and the guide assembly relatively move along the length direction of the rack at the moment;
the moving assembly is used for locking one end of a material and driving the material to move along the length direction of the rack;
the guide assembly plays a guiding role in guiding the end part of the material in the moving process of the moving assembly.
Further, the moving assembly comprises a moving frame, a clamping cylinder, two fixing strips and a clamping strip;
a plurality of cylindrical pins are arranged on the two fixing strips and the clamping strip at equal intervals, and a gap between every two adjacent cylindrical pins is used for allowing a material to pass through;
the clamping cylinder is fixedly installed on the moving frame, and a telescopic rod of the clamping cylinder is connected with the end portion of the clamping strip and can drive the clamping strip to move along the width direction of the rack.
Furthermore, the clamping strip is arranged between the two fixing strips, and the cylindrical pins on the clamping strip move along the width direction of the rack along with the clamping strip and are staggered with the cylindrical pins on the fixing strips on two sides, so that materials can be clamped.
Furthermore, the moving assembly further comprises at least one driving gear and a driving motor, and the driving motor is mounted on the moving frame and used for driving the driving gear to rotate;
the driving gear is meshed with a rack which extends along the length direction of the rack and is arranged on the inner side of the rack, and the moving assembly can be driven to move back and forth along the rack by the rotation of the driving gear.
Furthermore, the two driving gears are respectively meshed with racks on two inner sides of the rack, the two driving gears are respectively provided with a commutator, and the two commutators are connected through a connecting rod, so that the two commutators can be synchronously commutated.
Furthermore, the guide assembly comprises a guide frame, a plurality of single guide plates which are arranged on the guide frame at equal intervals and a plurality of long guide plates which are arranged on the guide frame at equal intervals;
the single guide plates are perpendicular to the long guide plates, the distance between every two adjacent single guide plates is equal to the distance between every two adjacent long guide plates, and the same material is placed in the gap between every two adjacent single guide plates and the gap between every two adjacent long guide plates;
the bottom of the guide frame is provided with a sliding block, and the sliding block drives the guide assembly to move back and forth along a linear sliding rail arranged on the rack.
Furthermore, a positioning assembly is arranged in the rack and comprises a positioning cylinder, a fixing frame, a turning frame and a positioning plate, the positioning cylinder is fixedly connected with the rack through the fixing frame, one end of the turning frame is connected with a telescopic rod of the positioning cylinder, the other end of the turning frame is used for installing the positioning plate, and the positioning cylinder pushes the positioning plate to move along the vertical direction.
Further, be provided with unsteady roller way subassembly in the frame, unsteady roller way subassembly includes roller way cylinder, mounting bracket, swivel mount and roller, the roller way cylinder passes through the mounting bracket with frame fixed connection, swivel mount one end with the telescopic link that states the roller way cylinder links to each other, the other end with the roller rotates to be connected, through the roller way cylinder promotes the roller moves along vertical direction.
Furthermore, the floating roller way assembly is provided with a plurality of groups, and the groups extend in the length direction of the rack.
Further, a travel switch is arranged at the end part of the rack;
and/or the end part of the frame is provided with a limiting block.
The utility model has the advantages that:
1) the automatic flat steel feeding device can effectively improve the welding production efficiency of the steel grating and reduce the labor intensity of personnel.
2) The automatic flat steel feeding device is simple and reliable in structure, and convenient and quick to use and maintain.
Drawings
Fig. 1 is a schematic structural view of an automatic flat steel feeding device in an embodiment of the present invention.
Fig. 2 is a plan view of an automatic flat steel feeding device according to an embodiment of the present invention.
Fig. 3 is a side view of an automatic flat steel feeding apparatus according to an embodiment of the present invention.
Fig. 4 is a partial structural schematic view of an automatic flat steel feeding device in an embodiment of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1, an automatic flat steel feeding device according to an embodiment of the present invention includes a frame 1, where a moving assembly 2 and a guiding assembly 3 are installed on the frame 1, and both the moving assembly 2 and the guiding assembly 3 can move back and forth along a length direction of the frame 1; the moving assembly 2 and the guide assembly 3 are connected through a feeding cylinder 4, and the feeding cylinder 4 comprises a first state and a second state;
in the first state, the telescopic rod of the feeding cylinder 4 is in an extending state, and at the moment, the moving assembly 2 and the guide assembly 3 synchronously move along the length direction of the rack 1;
in the second state, the telescopic rod of the feeding cylinder 4 retracts, and the moving assembly 2 and the guide assembly 3 relatively move along the length direction of the machine frame 1 at the moment;
the moving assembly 2 is used for locking one end of the material and driving the material to move along the length direction of the rack 1
The guide assembly 3 plays a role in guiding the end of the material in the moving process of the moving assembly 2.
Specifically, as shown in fig. 2 and 3, the moving assembly 2 includes a moving frame 201, a clamping cylinder 202, two fixing bars 203 and a clamping bar 204; a plurality of cylindrical pins 205 are arranged on the two fixing strips 203 and the clamping strip 204 at equal intervals, and a gap between every two adjacent cylindrical pins 205 is used for passing through a material; the clamping cylinder 202 is fixedly mounted on the moving frame 201, and an expansion rod of the clamping cylinder 202 is connected with an end of the clamping bar 204 and can drive the clamping bar 204 to move along the width direction of the rack 1.
In some embodiments, the clamping strip 204 is disposed between two fixing strips 203, and the cylindrical pins 205 on the clamping strip 204 move along the width direction of the machine frame 1 along with the clamping strip 204, and are staggered with the cylindrical pins 205 on the fixing strips 203 on two sides, so as to clamp the material.
In some embodiments, the clamping cylinder 202 may be replaced with a ram.
Specifically, the moving assembly 2 further includes at least one driving gear 206 and a driving motor 207, and the driving motor 207 is mounted on the moving frame 201 and is configured to drive the driving gear 206 to rotate; the driving gear 206 is engaged with the rack 101 extending along the length direction of the rack 1 and disposed inside the rack 1, and the moving component 2 can be driven to move back and forth along the rack 101 by the rotation of the driving gear 206.
In some embodiments, two driving gears 206 are provided, two driving gears 206 are respectively meshed with the racks 101 on the two inner sides of the machine frame 1, and the two driving gears 206 are respectively provided with a reverser 208, the two reversers 208 are connected through a connecting rod 209, so that the two reversers 208 synchronously reverse, and the reversing device 208 can change the rotation direction of the driving gears 206 to drive the moving assembly 2 to reciprocate.
In some embodiments, a sliding block is further disposed at the bottom of the moving assembly 2, the sliding block drives the moving assembly 2 to move back and forth along a linear sliding rail 102 disposed on the rack 1, the linear guiding rail has high guiding precision, the gear and rack dual-drive feeding mode is more reliable, the influence of the use environment is less, and the service life is longer.
Specifically, as shown in fig. 4, the guide assembly 3 includes a guide frame 301, a plurality of single guide plates 302 arranged on the guide frame 301 at equal intervals, and a plurality of long guide plates 303 arranged on the guide frame 301 at equal intervals; the single guide plates 302 are perpendicular to the long guide plates 303, the distance between every two adjacent single guide plates 302 is equal to the distance between every two adjacent long guide plates 303, and the same material is placed in the gap between every two adjacent single guide plates 302 and the gap between every two adjacent long guide plates 303.
In some embodiments, a sliding block 304 is disposed at the bottom of the guiding frame 301, and the sliding block 304 drives the guiding assembly 3 to move back and forth along the linear sliding rail 102 disposed on the rack 1.
In some embodiments, the plurality of equally spaced single guide plates 302 and the equally spaced long guide plates 303 are each formed by equally spaced slots of a piece of sheet metal.
Specifically, as shown in fig. 2, a positioning assembly 5 is arranged in the frame 1, the positioning assembly 5 includes a positioning cylinder 501, a fixing frame 502, a turning frame 503 and a positioning plate 504, the positioning cylinder 501 is fixedly connected with the frame 1 through the fixing frame 502, one end of the turning frame 503 is connected with an expansion rod of the positioning cylinder 501, the other end of the turning frame is used for installing the positioning plate 504, the positioning cylinder 501 pushes the positioning plate 504 to move along the vertical direction, before feeding, the positioning plate 504 moves upwards to push the ends of a plurality of flat steels, so that the flat steels are flush, and in the feeding process, the positioning plate 504 moves downwards without interfering with the movement of the moving assembly 2 in the frame 1.
Specifically, as shown in fig. 2, a floating roller way assembly 6 is arranged in the machine frame 1, the floating roller way assembly 6 includes a roller way cylinder 601, a mounting frame 602, a rotating frame 603 and a roller 604, the roller way cylinder 601 is fixedly connected with the machine frame 1 through the mounting frame 602, one end of the rotating frame 603 is connected with a telescopic rod of the roller way cylinder 601, the other end of the rotating frame 603 is rotatably connected with the roller 604, the roller 604 is pushed to move along the vertical direction through the roller way cylinder 601, when the moving assembly 2 or the guiding assembly 3 passes over the floating roller way assembly 6, the floating roller way assembly 6 moves downwards without interfering with the movement of the moving assembly 2 or the guiding assembly 3 in the machine frame 1, when the moving assembly 2 or the guiding assembly 3 is far away from the upper part of the floating roller way assembly 6, the floating roller way assembly 6 moves upwards to lift flat steel, preventing it from deforming during the feed.
In some embodiments, the floating roller bed assembly 6 is provided with a plurality of groups, and the groups extend along the length direction of the machine frame 1 in the machine frame 1 to prevent the flat steel from deforming in the feeding process.
Specifically, as shown in fig. 1 and 2, a travel switch 7 and a limit block 8 are arranged at the end of the frame 1, and both the travel switch 7 and the limit block 8 can limit the travel of the guide assembly 3.
When in use, firstly, flat steel passes through the moving assembly 2 and the guiding assembly 3 and then is aligned with the end part through the positioning plate 504, then the flat steel retracts through the positioning cylinder 501, the overturning frame 503 and the positioning plate 504 are driven to descend, then the clamping cylinder 202 is started to push the clamping strip 204 to clamp the flat steel by using the cylindrical pin 205, then the driving motor 207 drives the driving gear 206 to rotate and feed forward along the rack 101, the guiding assembly 3 is fed forward along with the moving assembly 2 under the action of the feeding cylinder 4, the floating roller way assembly 6 is respectively driven by the roller way cylinder 601 to lift the rotating frame 603 and the roller 604 under the control of an electrical system, the moving assembly 2 is fed to the position of the limiting block 8 to stop, and a piston rod of the feeding cylinder 4 is pushed by the moving frame 201 until the flat steel retracts completely, the moving assembly 2 stops advancing, the piston rod of the clamping cylinder 202 retracts to drive the cylindrical pin 205 on the clamping bar 204 to release the flat steel, and the moving assembly 2 and the guide assembly 3 return to the initial position under the driving of the driving motor 207.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The automatic flat steel feeding device is characterized by comprising a rack (1), wherein a moving assembly (2) and a guide assembly (3) are mounted on the rack (1), and the moving assembly (2) and the guide assembly (3) can move back and forth along the length direction of the rack (1);
the moving assembly (2) and the guide assembly (3) are connected through a feeding cylinder (4), and the feeding cylinder (4) comprises a first state and a second state;
in the first state, the telescopic rod of the feeding cylinder (4) is in an extending state, and the moving assembly (2) and the guide assembly (3) synchronously move along the length direction of the rack (1);
in the second state, the telescopic rod of the feeding cylinder (4) retracts, and the moving assembly (2) and the guide assembly (3) relatively move along the length direction of the rack (1);
the moving assembly (2) is used for locking one end of a material and driving the material to move along the length direction of the rack (1);
the guide assembly (3) plays a role in guiding the end part of the material in the moving process of the moving assembly (2).
2. An automatic band steel feeding device according to claim 1,
the moving assembly (2) comprises a moving frame (201), a clamping cylinder (202), two fixing strips (203) and a clamping strip (204);
a plurality of cylindrical pins (205) are arranged on the two fixing strips (203) and the clamping strip (204) at equal intervals, and a gap between every two adjacent cylindrical pins (205) is used for allowing materials to pass through;
the clamping cylinder (202) is fixedly installed on the moving frame (201), and an expansion rod of the clamping cylinder (202) is connected with the end portion of the clamping strip (204) and can drive the clamping strip (204) to move along the width direction of the rack (1).
3. An automatic band steel feeding device according to claim 2,
the clamping strip (204) is arranged between the two fixing strips (203), and the cylindrical pins (205) on the clamping strip (204) move along the width direction of the rack (1) along with the clamping strip (204) and are staggered with the cylindrical pins (205) on the fixing strips (203) on two sides, so that materials can be clamped.
4. An automatic band steel feeding device according to claim 2,
the moving assembly (2) further comprises at least one driving gear (206) and a driving motor (207), and the driving motor (207) is mounted on the moving frame (201) and used for driving the driving gear (206) to rotate;
the driving gear (206) is meshed with a rack (101) which extends along the length direction of the rack (1) and is arranged on the inner side of the rack (1), and the moving component (2) can be driven to move back and forth along the rack (101) through the rotation of the driving gear (206).
5. An automatic band steel feeding device according to claim 4,
the two driving gears (206) are respectively meshed with the racks (101) on the two inner sides of the rack (1), the two driving gears (206) are respectively provided with a commutator (208), and the two commutators (208) are connected through a connecting rod (209), so that the two commutators (208) are synchronously commutated.
6. An automatic band steel feeding device according to claim 1,
the guide assembly (3) comprises a guide frame (301), a plurality of single guide plates (302) which are arranged on the guide frame (301) at equal intervals and a plurality of long guide plates (303) which are arranged on the guide frame (301) at equal intervals;
the single guide plates (302) are perpendicular to the long guide plates (303), the distance between every two adjacent single guide plates (302) is equal to the distance between every two adjacent long guide plates (303), and the same material is placed in the gap between every two adjacent single guide plates (302) and the gap between every two adjacent long guide plates (303);
the bottom of the guide frame (301) is provided with a sliding block (304), and the sliding block (304) drives the guide assembly (3) to move back and forth along a linear sliding rail (102) arranged on the rack (1).
7. An automatic band steel feeding device according to claim 1,
be provided with locating component (5) in frame (1), locating component (5) are including location cylinder (501), mount (502), roll-over stand (503) and locating plate (504), location cylinder (501) pass through mount (502) with frame (1) fixed connection, roll-over stand (503) one end with the telescopic link of location cylinder (501) links to each other, and the other end is used for installing locating plate (504), through location cylinder (501) promote locating plate (504) are along vertical direction motion.
8. An automatic band steel feeding device according to claim 1,
be provided with roller way subassembly (6) that float in frame (1), roller way subassembly (6) that float includes roller cylinder (601), mounting bracket (602), swivel mount (603) and roller (604), roller cylinder (601) pass through mounting bracket (602) with frame (1) fixed connection, swivel mount (603) one end with the telescopic link of stating roller cylinder (601) links to each other, the other end with roller (604) rotate to be connected, through roller cylinder (601) promote roller (604) are along vertical direction motion.
9. An automatic band steel feeding device according to claim 8,
the floating roller way assembly (6) is provided with a plurality of groups, and the groups extend in the length direction of the rack (1) in the rack (1).
10. An automatic band steel feeding device according to claim 1,
a travel switch (7) is arranged at the end part of the frame (1);
and/or the end part of the frame (1) is provided with a limiting block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122390708.0U CN216334938U (en) | 2021-09-29 | 2021-09-29 | Automatic flat steel feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122390708.0U CN216334938U (en) | 2021-09-29 | 2021-09-29 | Automatic flat steel feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216334938U true CN216334938U (en) | 2022-04-19 |
Family
ID=81174340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122390708.0U Active CN216334938U (en) | 2021-09-29 | 2021-09-29 | Automatic flat steel feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216334938U (en) |
-
2021
- 2021-09-29 CN CN202122390708.0U patent/CN216334938U/en active Active
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