CN114289639A - Reinforcing bar cuts device for construction - Google Patents
Reinforcing bar cuts device for construction Download PDFInfo
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- CN114289639A CN114289639A CN202111585045.6A CN202111585045A CN114289639A CN 114289639 A CN114289639 A CN 114289639A CN 202111585045 A CN202111585045 A CN 202111585045A CN 114289639 A CN114289639 A CN 114289639A
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Abstract
The invention relates to a cutting device, in particular to a reinforcing steel bar cutting device for building construction. The invention provides a steel bar cutting device for building construction, which is simple in operation, safe in feeding and capable of being carried out in order. A reinforcing bar cuts device for construction includes: a first connection block; a guard ring disposed on the first connection block; the motor is arranged on one side of the first connecting block; the first connecting shaft is arranged on the other side of the first connecting block in a rotating mode, and the motor output shaft is connected with the first connecting shaft. People place the reinforcing bar on two stable rings that correspond, after a reinforcing bar cutting finishes, the blowing ring will make the reinforcing bar automatic rotation to the position of aligning with the cutting knife cut, and the reinforcing bar that the cutting finishes also can drop because of blowing ring rotation, and people only need place the reinforcing bar in the idle position, so the material loading of staggering, and people's hand can not be hindered to the cutting knife, and the material loading is safer.
Description
Technical Field
The invention relates to a cutting device, in particular to a reinforcing steel bar cutting device for building construction.
Background
The steel bar refers to steel for reinforced concrete and prestressed reinforced concrete, in the building engineering, the steel bar is often required to be cut off for use, a general cutting mode is to cut off the steel bar by driving a cutting knife to rotate through a motor, the conveying of the steel bar is particularly important in the cutting work, a plurality of devices on the market are that after one steel bar is cut off, a second steel bar is sent into the device at once, the cut steel bar also rolls on the side of a workbench at will to hinder the working of the cutting knife, the feeding mode is easy to hurt workers, and the steel bar rolled on the workbench is influenced during feeding, the steel bar can not be well staggered, the danger is large, and the working efficiency is also influenced.
Therefore, a steel bar cutting device for building construction, which is simple in operation, safe in feeding and capable of being performed orderly, needs to be designed.
Disclosure of Invention
In order to overcome the defects that after a first reinforcing steel bar is cut off, a second reinforcing steel bar is fed into the first reinforcing steel bar immediately for cutting, the feeding is convenient and the danger is high, the cut reinforcing steel bar rolls on a workbench at will to hinder the feeding work, and the feeding can not be carried out in order, the technical problems to be solved are as follows: the reinforcing steel bar cutting device for building construction is simple to operate, safe in feeding and capable of being carried out in order.
The technical implementation scheme of the invention is as follows: a reinforcing bar cuts device for construction includes: a first connection block; a guard ring disposed on the first connection block; the motor is arranged on one side of the first connecting block; the other side of the first connecting block is rotatably provided with a first connecting shaft, and an output shaft of the motor is connected with the first connecting shaft; the cutting knife is arranged in the middle of the first connecting shaft and is positioned inside the protection ring; the pressing mechanism is positioned below the protection ring and used for enabling the cutting knife to move, and the first connecting block is connected with the pressing mechanism in a sliding mode; the rotating mechanism is arranged on the pressing mechanism and used for feeding.
As an improvement of the above aspect, the pressing mechanism includes: the fixing frame is symmetrically arranged at the position below the first connecting block; the top parts of the two fixing frames are respectively provided with a second connecting block; the sliding rail block is connected between the upper sides of the two second connecting blocks; the top of the sliding rail block is provided with a first fixed block, and the first connecting block is connected with the sliding rail block in a sliding manner; the cylinder is arranged on the first fixing block, and the telescopic rod of the cylinder is connected with the first connecting block.
As an improvement of the above aspect, the rotation mechanism includes: the first connecting block is symmetrically provided with connecting racks; the second connecting shaft is rotatably arranged between the upper parts of the two fixing frames; the second connecting shaft is symmetrically provided with discharging rings for placing reinforcing steel bars; the inner side walls of the two discharging rings are respectively connected with a plurality of stabilizing rings in a circumferential annular mode; one-way gears are symmetrically arranged on the second connecting shaft and are located on the inner side of the discharging ring, and the connecting racks are matched with the one-way gears on the same side.
As an improvement of the above scheme, the device further comprises a fixing mechanism, and the fixing mechanism comprises: the outer side walls of the two discharging rings are both annularly connected with a plurality of third connecting blocks along the circumferential direction; the fixing rings are rotatably arranged between the two third connecting blocks on the same longitudinal side, and the fixing rings are in contact with the discharging rings on the same side; the outer side walls of the two discharging rings are circumferentially and annularly connected with a plurality of fourth connecting blocks, and the fourth connecting blocks are positioned on the outer sides of the fixing rings; the plurality of fourth connecting blocks are respectively rotatably provided with a first connecting rod, and the plurality of first connecting rods are respectively connected with the fixing rings at the same side; and the torsion springs are connected between the first connecting rods and the fourth connecting block on the same side.
As the improvement of above-mentioned scheme, still including unloading mechanism, unloading mechanism includes: the second fixing blocks are arranged on one sides of the tops of the two fixing frames; the first loading frame for placing the steel bars is connected between the two second fixing blocks; the guide rod is arranged on one side of the lower part of the first charging frame; the guide rod is provided with a clamping frame in a sliding manner for blocking the reinforcing steel bars, and the clamping frame is connected with the first material loading frame in a sliding manner; the first connecting spring is connected between the clamping frame and the guide rod; the right sides of the upper parts of the two fixing frames are provided with first push rods, and the two first push rods are in contact with the first connecting rods on the same side.
As an improvement of the above scheme, the device further comprises a linkage mechanism, wherein the linkage mechanism comprises: a third fixed block is arranged on one side of the upper part of the fixed frame on one side; the limiting rod is arranged at the position, below the guide rod, of one side of the first material loading frame; the middle of one side of the first material loading frame is provided with a pulley frame, the pulley frame consists of a frame and two guide wheels, and the two guide wheels are rotatably connected with the frame; a pull rope is connected between one side of the third fixed block and one side of the clamping frame and is connected with the two guide wheels in a sliding manner, and the pull rope penetrates through the limiting rod; the ejector pad, a plurality of solid fixed ring one side of one side all are equipped with the ejector pad, and the ejector pad contacts with the stay cord.
As the improvement of above-mentioned scheme, still including receiving agencies, receiving agencies includes: the second loading frame is connected between the lower sides of the two fixing frames and used for collecting the cut steel bars; one side of the top of the second charging frame is provided with a sliding plate for guiding the reinforcing steel bars; and the second push rods are arranged on one sides of the upper parts of the two fixing frames and are in contact with the fixing rings on the same side.
As an improvement of the above scheme, the cooling device further comprises a cooling mechanism, wherein the cooling mechanism comprises: the tops of the two second fixed blocks are respectively provided with a fourth fixed block; a water containing frame for conveying clear water is connected between the upper sides of the two fourth fixed blocks; the bottom of the water containing frame is provided with a connecting pipe; the fifth fixed block is symmetrically arranged on one side of the water containing frame; the two fifth fixing blocks are respectively provided with a water spraying pipe for spraying clear water, and the two water spraying pipes are communicated with the connecting pipe; the connecting pipes are symmetrically provided with second connecting rods; the two second connecting rods are provided with baffles in a sliding manner, and the two baffles are connected with the connecting pipe in a sliding manner; the two baffle plates and the second connecting rod on the same side are connected with each other through second connecting springs; the outer sides of the two baffles are respectively provided with a wedge block; the inlet tube is equipped with the inlet tube that is used for connecting external water pipe in the middle of the dress water frame top, and protection ring one side moves down and two wedge contacts.
The beneficial effects are that: 1. the reinforcing steel bars are placed on the two corresponding stabilizing rings, after one reinforcing steel bar is cut, the feeding rings enable the reinforcing steel bar to automatically rotate to the position aligned with the cutting knife to be cut, the cut reinforcing steel bar can also fall off due to the rotation of the feeding rings, and people only need to place the reinforcing steel bar at an empty position, so that the feeding is staggered, the cutting knife cannot hurt the hands of people, and the feeding is safer;
2. the telescopic rod of the air cylinder extends to drive the first connecting block and the cutting knife to move downwards to be in contact with the steel bar, the motor rotates the cutting knife, and then the steel bar can be cut, so that the operation can be more automatic without manually controlling the cutting knife;
3. the reinforcing steel bar can be clamped under the action of the fixing ring, so that the displacement phenomenon of the reinforcing steel bar during cutting is prevented, and the cutting surface of the reinforcing steel bar is smoother;
4. the first connecting rod is contacted with the first push rod, the fixing rings are automatically opened, people move the clamping frame upwards, the clamping frame does not block the reinforcing steel bars, and the reinforcing steel bars can fall between the two corresponding fixing rings, so that the feeding is more convenient and the operation is simple;
5. the clamping frame can be automatically opened for feeding under the action of the linkage mechanism, manual operation is not needed, and the feeding can be automatically carried out;
6. after the steel bar is cut, the fixing ring continues to clamp the steel bar, when the first connecting rod rotates to be in contact with the second push rod, the fixing ring is rotated to be opened, the cut steel bar can fall off, the unloading is not needed, and the labor is saved;
7. can cool down the cutting knife under cooling mechanism's effect, prevent that the cutting knife high temperature from resulting in the reinforcing bar to warp.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of the pressing mechanism according to the present invention.
Fig. 4 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 5 is a schematic partial perspective view of the rotating mechanism of the present invention.
Fig. 6 is a schematic perspective view of the fixing mechanism of the present invention.
Fig. 7 is an enlarged perspective view of part a of the present invention.
Fig. 8 is a schematic perspective view of the blanking mechanism of the present invention.
Fig. 9 is a schematic view of a first partially-separated body structure of the blanking mechanism of the present invention.
Fig. 10 is a schematic view of a second partial body structure of the blanking mechanism of the present invention.
Fig. 11 is a schematic perspective view of a first linkage mechanism according to the present invention.
Fig. 12 is a schematic perspective view of part B of the present invention.
Fig. 13 is a schematic perspective view of a linkage mechanism according to a second embodiment of the present invention.
Fig. 14 is a schematic perspective view of the receiving mechanism of the present invention.
FIG. 15 is a cross-sectional view of the receiving mechanism of the present invention.
Fig. 16 is a perspective view of the cooling mechanism of the present invention.
Fig. 17 is a partial perspective view of the cooling mechanism of the present invention.
Number designation in the figures: 1: first connection block, 2: guard ring, 3: first connecting shaft, 4: cutting knife, 5: a motor, 6: pressing mechanism, 61: mount, 62: second connecting block, 63: slide block, 64: first fixed block, 65: cylinder, 7: rotation mechanism, 71: second connecting shaft, 72: discharge ring, 73: stabilizer ring, 74: one-way gear, 75: connecting rack, 8: fixing mechanism, 81: third connecting block, 82: fixing ring, 83: fourth connecting block, 84: first connecting rod, 85: torsion spring, 9: unloading mechanism, 91: second fixed block, 92: first charging frame, 93: guide rod, 94: card frame, 95: first connection spring, 96: first push rod, 10: linkage mechanism, 101: third fixed block, 102: gag lever post, 103: pulley yoke, 104: a pull cord, 105: push block, 11: receiving agencies, 111: second charging frame, 112: a material sliding plate, 113: second push rod, 12: cooling mechanism, 121: fourth fixing block, 122: water frame, 123: connecting pipe, 124: sprinkler pipe, 125: fifth fixing block, 126: second connecting rod, 127: baffle, 128: second connection spring, 129: wedge block, 1210: and (4) a water inlet pipe.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
The utility model provides a reinforcing bar cuts device for construction, as shown in fig. 1-5, including first connecting block 1, protection ring 2, first connecting axle 3, cutting knife 4, including a motor, an end cap, a controller, and a cover plate, motor 5, pushing mechanism 6 and rotary mechanism 7, be equipped with protection ring 2 on first connecting block 1, 1 anterior right side of first connecting block is equipped with motor 5, 1 right side rotary type of first connecting block is equipped with first connecting axle 3, motor 5 output shaft is connected with first connecting axle 3, be equipped with cutting knife 4 in the middle of first connecting axle 3, cutting knife 4 is located inside protection ring 2, pushing mechanism 6 has been placed to the position that is located protection ring 2 below, first connecting block 1 links to each other with pushing mechanism 6 slidingtype, be equipped with rotary mechanism 7 on pushing mechanism 6.
When people need to cut off the steel bars, people can stand on the right of the device firstly, place a steel bar on the top of the rotating mechanism 7, place a second steel bar on the position on the right side of the first steel bar, the two steel bars can not fall off on the two positions, the first steel bar is aligned with the cutting knife 4, then people start the motor 5 to work, the output shaft of the motor 5 rotates to drive the first connecting shaft 3 and the cutting knife 4 to rotate, then the pressing mechanism 6 can be started to work, the pressing mechanism 6 works to drive the first connecting block 1 and the cutting knife 4 to move downwards, further drive the first connecting shaft 3 and the motor 5 to move downwards, the cutting knife 4 moves downwards to contact with the steel bars, the steel bars can be cut into two sections by moving downwards while the cutting knife 4 rotates, when the cutting knife 6 drives the first connecting blocks 1 and 4 to move upwards to reset after the steel bars are cut, will make rotary mechanism 7 rotate, drive second reinforcing bar and cutting knife 4 and align, at this moment people can continue to place the reinforcing bar on the vacant position that corresponds, the reinforcing bar that the cutting was accomplished when rotary mechanism 7 rotates, will drop to subaerial, people alright collect it, when cutting knife 4 moves down once more, alright cut off second reinforcing bar, so the repeated operation can be to the even work of cutting of reinforcing bar, people only need place the reinforcing bar on the vacant position after rotary mechanism 7 rotates can, it is safer to stagger the material loading, can make rotary mechanism 7 autogiration make reinforcing bar and cutting knife 4 align, after the reinforcing bar all cut, people close motor 5 and pushing mechanism 6.
Push down mechanism 6 including mount 61, second connecting block 62, slide rail piece 63, first fixed block 64 and cylinder 65, mount 61 has been placed to the symmetry around the position that is located first connecting block 1 below, two mount 61 tops all are equipped with second connecting block 62, be connected with slide rail piece 63 between two second connecting block 62 upsides, slide rail piece 63 top is equipped with first fixed block 64, first connecting block 1 links to each other with slide rail piece 63 slidingtype, be equipped with cylinder 65 on the first fixed block 64, the cylinder 65 telescopic link links to each other with first connecting block 1.
When people need cut the reinforcing bar, people start cylinder 65 work, make cylinder 65 telescopic link extension drive first linkage block 1 downstream, and then drive cutting knife 4 and its upper portion spare downstream, cutting knife 4 downstream alright cut the reinforcing bar, after the reinforcing bar cutting finishes, cylinder 65 telescopic link shortens and will drive first linkage block 1 and the ascending removal of cutting knife 4 and reset, and then drive first connecting axle 3 and the upwards removal of motor 5 resets, so the operation can need not manual control cutting knife 4, and is safer, can cut the reinforcing bar automatically, it is more automatic, cylinder 65 telescopic link contracts to close cylinder 65 after the shortest.
The rotating mechanism 7 comprises a second connecting shaft 71, discharging rings 72, stabilizing rings 73, one-way gears 74 and connecting racks 75, the connecting racks 75 are symmetrically arranged in the front and back of the first connecting block 1, the second connecting shaft 71 is rotatably arranged between the upper portions of the two fixing frames 61, the discharging rings 72 are symmetrically arranged in the front and back of the second connecting shaft 71, the inner side walls of the two discharging rings 72 are circumferentially and annularly connected with the plurality of stabilizing rings 73, the one-way gears 74 are symmetrically arranged in the front and back of the second connecting shaft 71, the one-way gears 74 are located on the inner sides of the discharging rings 72, and the connecting racks 75 are matched with the one-way gears 74 on the same side.
One reinforcing steel bar is placed between the two stabilizing rings 73 at the top, then the second reinforcing steel bar is placed between the two stabilizing rings 73 on the upper right side, so that the first reinforcing steel bar is positioned at the left side of the second reinforcing steel bar, the first connecting block 1 moves downwards to drive the connecting rack 75 and the cutting knife 4 to move downwards, so that the connecting rack 75 is in contact with the one-way gear 74, the one-way gear 74 idles, the second connecting shaft 71 cannot rotate, the cutting knife 4 moves downwards to cut the first reinforcing steel bar, after the cutting of the reinforcing steel bar is finished, the first connecting block 1 moves upwards to reset to drive the connecting rack 75 and the cutting knife 4 to move upwards, so that the connecting rack 75 is in contact with the one-way gear 74, the one-way gear 74 is driven to rotate, the second connecting shaft 71 and the discharging ring 72 are driven to rotate, the discharging ring 72 rotates to drive the stabilizing rings 73 to rotate with the reinforcing steel bar, so that the second reinforcing steel bar is aligned with the cutting knife 4, cutting work convenient to carry on next round, it is longer because of stabilizer ring 73 length, the reinforcing bar that the cutting finishes will continue to stay on stabilizer ring 73, at this moment, people can continue to place the reinforcing bar on two stabilizer ring 73 in the second reinforcing bar right side, operation more than repeated, cut second reinforcing bar, discharge ring 72 rotates once more, make stabilizer ring 73 rotate, the reinforcing bar that finishes at this moment last round of cutting will drop because of the angle reason, be convenient for people to collect, so the repetitive operation can be to the even cutting work of reinforcing bar, need not to unload the reinforcing bar that the cutting finishes, the reinforcing bar that the cutting finishes will drop automatically after stabilizer ring 73 rotates to suitable angle, people need not to worry that cutting knife 4 can injure the hand when the material loading.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 and 17, the fixing device 8 further includes a fixing mechanism 8, the fixing mechanism 8 includes a third connecting block 81, a fixing ring 82, a fourth connecting block 83, a first connecting rod 84 and a torsion spring 85, the outer side walls of two discharging rings 72 are circumferentially and annularly connected with a plurality of third connecting blocks 81, the fixing ring 82 is rotatably arranged between two third connecting blocks 81 on the same longitudinal side, the fixing rings 82 are respectively contacted with the discharging rings 72 on the same side, the outer side walls of two discharging rings 72 are circumferentially and annularly connected with a plurality of fourth connecting blocks 83, the fourth connecting blocks 83 are located on the outer sides of the fixing rings 82, the plurality of fourth connecting blocks 83 are respectively rotatably provided with the first connecting rods 84, the plurality of first connecting rods 84 are respectively connected with the fixing rings 82 on the same side, torsion springs 85 are connected between the first connecting rods 84 and the fourth connecting block 83 on the same side.
Still including unloading mechanism 9, unloading mechanism 9 is including second fixed block 91, first material loading frame 92, guide arm 93, card frame 94, first coupling spring 95 and first push rod 96, two mount 61 top right sides all are equipped with second fixed block 91, be connected with first material loading frame 92 between two second fixed blocks 91, first material loading frame 92 lower part front side is equipped with guide arm 93, the gliding formula is equipped with card frame 94 on the guide arm 93, card frame 94 and first material loading frame 92 are slidingtype to link to each other, be connected with first coupling spring 95 between card frame 94 and the guide arm 93, two mount 61 upper portion right sides all are equipped with first push rod 96, two first push rods 96 all contact with the head rod 84 of homonymy.
When people need to cut off the steel bars, people place the steel bars in the first material loading frame 92, the steel bars can be blocked under the action of the clamping frame 94, the steel bars cannot fall off, the material placing ring 72 rotates to drive the third connecting block 81, the fixing ring 82, the fourth connecting block 83, the first connecting rod 84 and the torsion spring 85 to rotate, when the first connecting rod 84 rotates to be in contact with the first push rod 96, the material placing ring 72 continues to drive the first connecting rod 84 to rotate, the first push rod 96 blocks the first connecting rod 84, so that the first connecting rod 84 and the fixing ring 82 rotate simultaneously, the torsion spring 85 deforms, people can move the clamping frame 94 upwards, the first connecting spring 95 is stretched, one steel bar in the first material loading frame 92 falls onto the two corresponding fixing rings 82, then people loosen the clamping frame 94, and enable the clamping frame 94 to move downwards to reset under the action of the first connecting spring 95, at this time, a steel bar falls between the upper and lower portions of the clamp frame 94, because the clamp frame 94 is shaped as an up-down mirror image, the clamp frame 94 can only drop one steel bar at a time when moving, when the discharge ring 72 continues to drive the first connecting rod 84 to rotate, the first connecting rod 84 is no longer in contact with the first push rod 96, the first connecting rod 84 will drive the fixing ring 82 to reversely rotate and reset under the action of the torsion spring 85, so that the fixing ring 82 clamps the steel bar under the action of the torsion spring 85, thus being more stable when cutting the steel bar, preventing the steel bar from shifting to cause the cutting surface to be uneven, because the fixing ring 82 clamps the steel bar, after the steel bar is cut, people are required to manually rotate the first connecting rod 84 corresponding to the steel bar to drive the corresponding fixing ring 82 to rotate, the corresponding torsion spring 85 is deformed, so that the corresponding fixing ring 82 no longer clamps the cut steel bar, and the steel bar can drop, subsequently, the corresponding first connecting rod 84 is released, and the corresponding first connecting rod 84 will bring the corresponding fixing ring 82 to rotate reversely and reset under the action of the corresponding torsion spring 85.
The automatic feeding device is characterized by further comprising a linkage mechanism 10, the linkage mechanism 10 comprises a third fixing block 101, a limiting rod 102, a pulley frame 103, a pull rope 104 and a push block 105, the third fixing block 101 is arranged on the right side of the upper portion of the front fixing frame 61, the limiting rod 102 is arranged at the position, below the guide rod 93, of the front portion of the first loading frame 92, the pulley frame 103 is arranged in the middle of the front portion of the first loading frame 92, the pulley frame 103 is composed of a frame and two guide wheels, the two guide wheels are rotatably connected with the frame, the pull rope 104 is connected between the right side of the third fixing block 101 and the front side of the clamping frame 94, the pull rope 104 is slidably connected with the two guide wheels, the pull rope 104 penetrates through the limiting rod 102, the push block 105 is arranged on the front sides of the fixing rings 82 of the front portion, and the push block 105 is in contact with the pull rope 104.
When people need to cut off the steel bars, when the first connecting rod 84 rotates to contact with the first push rod 96, the first connecting rod 84 and the fixing ring 82 rotate simultaneously, the fixing ring 82 rotates to open to drive the push block 105 to rotate, the push block 105 rotates to contact with the pull rope 104, and then the pull rope 104 is pulled downwards, the pull rope 104 can be limited under the action of the limiting rod 102, the pull rope 104 can move more conveniently under the action of the pulley frame 103, the pull rope 104 moves downwards to pull the clamping frame 94 to move upwards, so that the upper part of the clamping frame 94 does not block one steel bar at the front side, one steel bar falls between the two corresponding fixing rings 82, when the first connecting rod 84 rotates to not contact with the first push rod 96, the first connecting rod 84 drives the fixing ring 82 to reversely rotate and reset with the push block 105, the fixing rings 82 clamp the steel bars, the push block 105 reversely rotates to not contact with the pull rope 104, at this moment, the clamping frame 94 moves downwards to reset, and then the pulling rope 104 is pulled downwards, so that the pulling rope 104 is reset to the initial state, and the clamping frame 94 can be automatically opened by the operation without manual opening, and the operation is more automatic.
Still including receiving agencies 11, receiving agencies 11 is connected with second material loading frame 111 between two mount 61 downside including second material loading frame 111, smooth flitch 112 and second push rod 113, and second material loading frame 111 top left side is equipped with smooth flitch 112, and two mount 61 upper portion left sides all are equipped with second push rod 113, and two second push rods 113 all contact with the solid fixed ring 82 of homonymy.
The cut steel bars are continuously fixed on the fixing ring 82, the discharging ring 72 rotates to drive the first connecting rod 84 and the fixing ring 82 to rotate, when the first connecting rod 84 rotates to contact with the second push rod 113, the second push rod 113 blocks the first connecting rod 84, the first connecting rod 84 rotates with the discharging ring 72 continuously, so that the first connecting rod 84 drives the fixing ring 82 to rotate under the action of the second push rod 113, the fixing ring 82 does not clamp the cut steel bars any more, the steel bars fall onto the sliding plate 112 and slide into the second charging frame 111 through the sliding plate 112, the steel bars can be guided under the action of the sliding plate 112, the steel bars can accurately slide into the second charging frame 111, when the first connecting rod 84 rotates and does not contact with the second push rod 113 any more, the first connecting rod 84 drives the fixing ring 82 to reversely rotate and reset, and the cut steel bars can be automatically discharged, no manual operation is required.
The cooling device further comprises a cooling mechanism 12, the cooling mechanism 12 comprises fourth fixed blocks 121, water containing frames 122, connecting pipes 123, water spraying pipes 124, fifth fixed blocks 125, second connecting rods 126, baffles 127, second connecting springs 128, wedge-shaped blocks 129 and a water inlet pipe 1210, the fourth fixed blocks 121 are arranged at the tops of the two second fixed blocks 91, the water containing frames 122 are connected between the upper sides of the two fourth fixed blocks 121, the connecting pipes 123 are arranged at the bottoms of the water containing frames 122, the fifth fixed blocks 125 are symmetrically arranged in the front and at the back of the left side of the water containing frames 122, the water spraying pipes 124 are arranged on the two fifth fixed blocks 125, the two water spraying pipes 124 are communicated with the connecting pipes 123, the second connecting rods 126 are symmetrically arranged in the front and at the back of the connecting pipes 123, the baffles 127 are slidably arranged on the two second connecting rods 126, the second connecting springs 128 are connected between the two baffles 127 and the second connecting rods 126 on the same side, the outer sides of the two baffles 127 are provided with wedge blocks 129, the middle of the top of the water containing frame 122 is provided with a water inlet pipe 1210, and the right side of the protection ring 2 moves downwards to be in contact with the two wedge blocks 129.
People connect the external water pipe to the water inlet pipe 1210, so that the clean water flows into the water containing frame 122 and further flows onto the connecting pipe 123, when the first connecting block 1 drives the protection ring 2 and the cutting knife 4 to move downwards, the protection ring 2 contacts with the wedge block 129, so that the two wedge blocks 129 are far away from each other, and further drives the two baffles 127 to be far away from each other, the second connecting spring 128 is compressed, the baffles 127 are far away from each other and no longer block the clean water, the clean water flows onto the water spray pipe 124, and is sprayed out from the water spray pipe 124 to the steel bars aligned with the cutting knife 4, so as to spray moisture on the steel bars, thereby preventing the temperature of the cutting knife 4 in cutting the steel bars from being too high, after the steel bars are cut, the first connecting block 1 drives the protection ring 2 and the cutting knife 4 to move upwards to reset, so that the protection ring 2 is no longer contacted with the wedge block 129, the two baffles 127 are close to each other under the action of the second connecting spring 128, and further drive the two wedge blocks 129 to close to each other, the two baffles 127 are close to each other to block clear water, the clear water does not flow out any more, and after the reinforcing steel bars are completely cut off, people directly separate the external water pipe from the water inlet pipe 1210, so that the cutting knife 4 can be cooled without manual spraying.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (8)
1. The utility model provides a device is cuted to reinforcing bar for construction which characterized in that includes:
a first connecting block (1);
a guard ring (2) provided on the first connection block (1);
the motor (5) is arranged on one side of the first connecting block (1);
the other side of the first connecting block (1) is rotatably provided with the first connecting shaft (3), and an output shaft of the motor (5) is connected with the first connecting shaft (3);
the cutting knife (4) is arranged in the middle of the first connecting shaft (3), and the cutting knife (4) is positioned inside the protection ring (2);
the pressing mechanism (6) is arranged below the protective ring (2) and used for enabling the cutting knife (4) to move, and the first connecting block (1) is connected with the pressing mechanism (6) in a sliding mode;
the rotating mechanism (7) is arranged on the pressing mechanism (6), and the rotating mechanism (7) used for feeding is arranged on the pressing mechanism (7).
2. The reinforcing bar cutting device for construction work of claim 1, wherein the pressing mechanism (6) comprises:
the fixing frame (61) is symmetrically placed at the position below the first connecting block (1);
the tops of the two fixing frames (61) are respectively provided with a second connecting block (62);
the sliding rail block (63) is connected between the upper sides of the two second connecting blocks (62);
the top of the sliding rail block (63) is provided with the first fixed block (64), and the first connecting block (1) is connected with the sliding rail block (63) in a sliding manner;
the cylinder (65) is arranged on the first fixing block (64), and the telescopic rod of the cylinder (65) is connected with the first connecting block (1).
3. The apparatus for cutting off reinforcing bars for construction according to claim 2, wherein the rotating mechanism (7) comprises:
the first connecting block (1) is symmetrically provided with connecting racks (75);
a second connecting shaft (71) is rotatably arranged between the upper parts of the two fixing frames (61);
the second connecting shaft (71) is symmetrically provided with discharging rings (72) used for placing reinforcing steel bars;
the inner side walls of the two discharging rings (72) are respectively connected with a plurality of stabilizing rings (73) in a circumferential annular mode;
one-way gears (74) are symmetrically arranged on the second connecting shaft (71), the one-way gears (74) are located on the inner side of the discharging ring (72), and the connecting rack (75) is matched with the one-way gears (74) on the same side.
4. A reinforcing bar cutting device for construction according to claim 3, further comprising a fixing mechanism (8), wherein the fixing mechanism (8) comprises:
the outer side walls of the two discharging rings (72) are respectively connected with a plurality of third connecting blocks (81) in a circumferential annular mode;
the fixing rings (82) are rotatably arranged between the two third connecting blocks (81) on the same longitudinal side, and the fixing rings (82) are in contact with the discharging rings (72) on the same side;
the outer side walls of the two discharging rings (72) are respectively connected with a plurality of fourth connecting blocks (83) in a circumferential annular mode, and the fourth connecting blocks (83) are located on the outer sides of the fixing rings (82);
the fourth connecting blocks (83) are respectively and rotatably provided with a first connecting rod (84), and the first connecting rods (84) are connected with the fixing rings (82) on the same side;
and the torsion springs (85) are connected between the first connecting rods (84) and the fourth connecting block (83) on the same side.
5. The reinforcing bar of claim 4 cuts device for construction, characterized by that, still include unloading mechanism (9), unloading mechanism (9) includes:
the second fixing blocks (91) are arranged on one sides of the tops of the two fixing frames (61);
the first loading frame (92) used for placing the steel bars is connected between the two second fixing blocks (91);
a guide rod (93), wherein the guide rod (93) is arranged on one side of the lower part of the first loading frame (92);
the guide rod (93) is provided with a clamping frame (94) used for blocking the reinforcing steel bars in a sliding mode, and the clamping frame (94) is connected with the first loading frame (92) in a sliding mode;
the first connecting spring (95) is connected between the clamping frame (94) and the guide rod (93);
the right sides of the upper parts of the two fixing frames (61) are respectively provided with a first push rod (96), and the two first push rods (96) are respectively contacted with the first connecting rods (84) at the same side.
6. The reinforcing bar cutting device for building construction according to claim 5, further comprising a link mechanism (10), wherein the link mechanism (10) comprises:
a third fixed block (101) is arranged on one side of the upper part of the fixed frame (61) on one side;
a limiting rod (102), wherein the limiting rod (102) is arranged at the position, below the guide rod (93), of one side of the first loading frame (92);
the middle of one side of the first loading frame (92) is provided with the pulley frame (103), the pulley frame (103) consists of a frame and two guide wheels, and the two guide wheels are rotatably connected with the frame;
a pull rope (104) is connected between one side of the third fixing block (101) and one side of the clamping frame (94), the pull rope (104) is connected with the two guide wheels in a sliding mode, and the pull rope (104) penetrates through the limiting rod (102);
the push block (105) is arranged on one side of the plurality of fixing rings (82) on one side of the push block (105), and the push block (105) is in contact with the pull rope (104).
7. The reinforcing bar device of claim 6, further comprising a receiving mechanism (11), wherein the receiving mechanism (11) comprises:
the second loading frame (111) is connected between the lower sides of the two fixing frames (61) and used for collecting the cut steel bars;
a sliding material plate (112), wherein one side of the top of the second loading frame (111) is provided with the sliding material plate (112) which plays a role in guiding the reinforcing steel bars;
and one side of the upper parts of the two fixing frames (61) is provided with a second push rod (113), and the two second push rods (113) are in contact with the fixing ring (82) on the same side.
8. The reinforcing bar cutting device for building construction according to claim 7, further comprising a cooling mechanism (12), wherein the cooling mechanism (12) comprises:
the tops of the two second fixing blocks (91) are respectively provided with a fourth fixing block (121);
a water containing frame (122) for conveying clean water is connected between the upper sides of the two fourth fixing blocks (121);
the bottom of the water containing frame (122) is provided with a connecting pipe (123);
a fifth fixed block (125), wherein the fifth fixed block (125) is symmetrically arranged at one side of the water containing frame (122);
the two fifth fixing blocks (125) are respectively provided with a water spraying pipe (124) for spraying clear water, and the two water spraying pipes (124) are communicated with the connecting pipe (123);
the second connecting rods (126) are symmetrically arranged on the connecting pipe (123);
the two second connecting rods (126) are both provided with the baffle plates (127) in a sliding manner, and the two baffle plates (127) are both connected with the connecting pipe (123) in a sliding manner;
the second connecting springs (128) are connected between the two baffle plates (127) and the second connecting rods (126) on the same side;
the outer sides of the two baffles (127) are provided with wedge blocks (129);
the middle of the top of the water inlet pipe (1210) and the water containing frame (122) is provided with the water inlet pipe (1210) used for being connected with an external water pipe, and one side of the protection ring (2) moves downwards to be in contact with the two wedge blocks (129).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111585045.6A CN114289639A (en) | 2021-12-23 | 2021-12-23 | Reinforcing bar cuts device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111585045.6A CN114289639A (en) | 2021-12-23 | 2021-12-23 | Reinforcing bar cuts device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114289639A true CN114289639A (en) | 2022-04-08 |
Family
ID=80969144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111585045.6A Pending CN114289639A (en) | 2021-12-23 | 2021-12-23 | Reinforcing bar cuts device for construction |
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| Country | Link |
|---|---|
| CN (1) | CN114289639A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161770A (en) * | 2023-10-17 | 2023-12-05 | 武义恒朋工贸有限公司 | Cutting device is used in thermos cup processing |
-
2021
- 2021-12-23 CN CN202111585045.6A patent/CN114289639A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117161770A (en) * | 2023-10-17 | 2023-12-05 | 武义恒朋工贸有限公司 | Cutting device is used in thermos cup processing |
| CN117161770B (en) * | 2023-10-17 | 2024-04-09 | 武义恒朋工贸有限公司 | Cutting device is used in thermos cup processing |
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