CN111687349A - Multi-distance adjustable automatic equidistant cutting mechanism for steel bars in construction site - Google Patents
Multi-distance adjustable automatic equidistant cutting mechanism for steel bars in construction site Download PDFInfo
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- CN111687349A CN111687349A CN202010577327.0A CN202010577327A CN111687349A CN 111687349 A CN111687349 A CN 111687349A CN 202010577327 A CN202010577327 A CN 202010577327A CN 111687349 A CN111687349 A CN 111687349A
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- cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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Abstract
The invention relates to the technical field of cutting, and discloses an automatic equidistant cutting mechanism with multiple adjustable distances for reinforcing steel bars in a construction site. This building site reinforcing bar is from adjustable automatic equidistance cutting mechanism of distance, it is rotatory to feed rotatory action wheel through feeding the driving shaft drive, it drives and feeds the reinforcing bar displacement to feed rotatory action wheel, the rethread feeds the rotation and uses from the cooperation of mechanisms such as driving wheel and adjusting module, thereby reach the automatic feed effect of reinforcing bar, reach adjusting module displacement through adjusting bolt, adjusting module drives and feeds the rotation and uses from the driving wheel displacement, the rethread feeds the cooperation of mechanisms such as mount and uses, thereby reach the multiple diameter adjustable effect of cutting material.
Description
Technical Field
The invention relates to the technical field of cutting, in particular to an automatic equidistant cutting mechanism with multiple adjustable distances for reinforcing steel bars in a construction site.
Background
The reinforced concrete structure is very common in the building construction industry, but the quality problems of the building construction in China are more, the quality problems of the reinforced concrete are also one of the important factors causing the engineering quality, and the construction of the reinforced concrete can influence the integral quality and safety of the building.
The reinforcing bar of current building site needs to catch up in a large number, and the diameter of the reinforcing bar of using is also diversified, but the cutting of current reinforcing bar adopts a large amount of manual works to use the cutting machine to cut basically, and when needing the reinforcing bar of same length, often need expend a large amount of time and measure the mark to lead to cutting speed slow, cutting length discrepancy moreover.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the multi-distance adjustable automatic equidistant cutting mechanism for the steel bars in the construction site, which has the advantages of automatic measurement and equidistant cutting, multi-distance adjustment, adjustable cutting materials with various diameters and the like, and solves the problems of low cutting speed, unequal cutting lengths and difficulty in adjustment of cutting distance.
(II) technical scheme
In order to realize the purposes of equidistant cutting, multi-distance adjustment and adjustment of various diameters of cutting materials, the invention provides the following technical scheme: an automatic equidistant cutting mechanism with multiple adjustable distances for reinforcing steel bars in a construction site comprises a rack, wherein the top of the rack is fixedly connected with an adjusting support, an installing guide pillar, a cutting fixed cutter block and a feeding fixing frame from left to right in sequence, the inside of the feeding fixing frame is rotatably connected with a feeding driving shaft, the outside of the feeding driving shaft is fixedly connected with a feeding rotating driving wheel, the inside of the feeding fixing frame is slidably connected with an adjusting module, the front of the adjusting module is rotatably connected with a feeding rotating driven wheel, the top of the feeding fixing frame is in threaded connection with an adjusting bolt, the outside of the adjusting bolt is movably connected with an adjusting spring, the outside of the feeding driving shaft is in transmission connection with a transmission belt, one end of the transmission belt, which is far away from the feeding driving shaft, reply the outside swing joint of guide pillar and have cutting briquetting, reply spring, cutting cushion and cutting initiative sword piece, the fixing base is replied in the positive fixedly connected with cutting of cutting initiative sword piece, swing joint has cutting reset spring between the fixing base is replied in the cutting, the top swing joint who adjusts the support has the distance to adjust the pole, distance adjustment pole left side swing joint has the distance pin, the inside threaded connection of distance adjustment pole has distance fixing bolt, the inside rotation of distance pin is connected with the pin rotation axis, the inside fixedly connected with distance reset spring and the regulation track of adjusting the support, it feeds the reinforcing bar to feed rotatory action wheel and feed to be equipped with between the rotation follow driving wheel.
Preferably, the feeding fixing frame is in an inverted T shape, the front surface of the feeding fixing frame is provided with a rectangular hole and a circular through hole, two sides of the rectangular hole are provided with rectangular grooves, and the top of the feeding fixing frame is provided with a threaded hole.
Preferably, the axes of the feeding rotary driving wheel and the feeding rotary driven wheel are provided with circular through holes, the outer sides of the circular through holes are provided with uniformly distributed circular through holes, and the outer sides of the feeding rotary driving wheel and the feeding rotary driven wheel are provided with circular grooves.
Preferably, the width of the adjusting module is equal to the width of the rectangular hole of the feeding fixing frame, the left side and the right side of the adjusting module are welded with rectangular grooves matched with the two sides of the rectangular hole of the feeding fixing frame, a round through hole is formed in the front of the adjusting module, and a threaded hole matched with the adjusting bolt is formed in the top of the adjusting module.
Preferably, the fixed sword piece of cutting and the crisscross distribution of cutting initiative sword piece, the interval is two millimeters, and cutting initiative sword piece is located the top of the fixed sword piece of cutting, and the chamfer is carried out to the one corner of the fixed sword piece of cutting, and the threaded hole is seted up to the bottom of the fixed sword piece of cutting, and the back welding of cutting initiative sword piece has the connecting block of seting up with the circular through-hole of replying the guide pillar adaptation, and the threaded hole is seted up to the front and the back of cutting initiative sword piece.
Preferably, the cutting pressing block is a rectangular block, and the back side of the cutting pressing block is welded with a connecting block provided with a circular through hole matched with the return guide pillar.
Preferably, the front face of the distance fixing bolt is provided with uniformly distributed threaded holes, the left side of the distance fixing bolt is connected with the distance stop lever in a sliding mode, and the right side of the distance fixing bolt is connected with the cutting cushion block in a rotating mode.
Preferably, the front surface of the distance stop lever is provided with a circular hole and a rectangular hole, and the width of the rectangular hole is matched with the distance fixing bolt.
(III) advantageous effects
Compared with the prior art, the invention provides an automatic equidistant cutting mechanism with multiple adjustable distances for steel bars in a construction site, which has the following beneficial effects:
1. this building site reinforcing bar is from adjustable automatic equidistance cutting mechanism of distance drives to feed rotatory action wheel rotatory through feeding the driving shaft, feeds rotatory action wheel and drives to feed the reinforcing bar displacement, and the rethread feeds the cooperation of rotatory mechanisms such as follow driving wheel and adjusting module and uses to reach the automatic feed effect of reinforcing bar.
2. This building site reinforcing bar is from adjustable automatic equidistance cutting mechanism of distance, through adjusting bolt reachs the adjusting module displacement, the adjusting module drives to feed the rotation from the driving wheel displacement, and the rethread feeds the cooperation of mechanisms such as mount and uses to reach the multiple diameter adjustable effect of cutting material.
3. This building site reinforcing bar is from adjustable automatic equidistance cutting mechanism for a plurality of distances drives the distance pin rotation through feeding the reinforcing bar, and the distance pin drives the distance and adjusts the pole displacement, and the distance is adjusted the pole and is driven the cutting cushion and rotate, and the cam drives the cutting briquetting and goes up and down, and the cutting briquetting drives the cutting cushion and goes up and down, and the cutting cushion drives the cutting initiative sword piece and goes up and down, and the cooperation of mechanisms such as rethread distance reset spring is used to reach the effect of equidistance cutting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the feed configuration of the present invention;
FIG. 3 is a schematic view of a feed adjustment configuration of the present invention;
fig. 4 is a schematic view of a distance adjusting structure according to the present invention.
In the figure: 1. a frame; 2. feeding the fixed frame; 3. a feed drive shaft; 4. a feed rotary driving wheel; 5. a feed rotary driven wheel; 6. an adjustment module; 7. adjusting the spring; 8. adjusting the bolt; 9. cutting the fixed cutter block; 10. mounting a guide pillar; 11. cutting the driving cutter block; 12. cutting the return fixing seat; 13. cutting and briquetting; 14. returning the guide post; 15. a cam; 16. a distance stop lever; 17. a distance adjusting rod; 18. cutting a return spring; 19. a return spring; 20. a fixed-distance return spring; 21. a drive belt; 22. feeding reinforcing steel bars; 23. a stopper rod rotating shaft; 24. a fixed distance fixing bolt; 25. cutting the cushion block; 26. adjusting the bracket; 27. and adjusting the track.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an automatic equidistant cutting mechanism with multiple adjustable distances for reinforcing steel bars in a construction site comprises a frame 1, wherein the top of the frame 1 is fixedly connected with an adjusting bracket 26, an installation guide pillar 10, a cutting fixed cutter block 9 and a feeding fixing frame 2 from left to right in sequence, the feeding fixing frame 2 is in an inverted T shape, the front side of the feeding fixing frame is provided with a rectangular hole and a circular through hole, two sides of the rectangular hole are provided with a rectangular groove, the top of the rectangular hole is provided with a threaded hole, the feeding fixing frame 2 is rotatably connected with a feeding driving shaft 3, the outer side of the feeding driving shaft 3 is fixedly connected with a feeding rotating driving wheel 4, the inner part of the feeding fixing frame 2 is slidably connected with an adjusting module 6, the width of the adjusting module 6 is equal to the width of the rectangular hole of the feeding fixing frame 2, the left side and the, the top is provided with a threaded hole matched with the adjusting bolt 8, the front of the adjusting module 6 is rotatably connected with a feeding rotation driven wheel 5, the axes of the feeding rotation driving wheel 4 and the feeding rotation driven wheel 5 are provided with circular through holes, the outer sides of the circular through holes are provided with uniformly distributed circular through holes, and the outer sides of the feeding rotation driving wheel 4 and the feeding rotation driven wheel 5 are provided with circular grooves.
The top of the feeding fixing frame 2 is in threaded connection with an adjusting bolt 8, the outer side of the adjusting bolt 8 is movably connected with an adjusting spring 7, the outer side of the feeding driving shaft 3 is in transmission connection with a transmission belt 21, one end, far away from the feeding driving shaft 3, of the transmission belt 21 is in transmission connection with a cam 15, the top of the installation guide post 10 is fixedly connected with a return guide post 14, the outer side of the return guide post 14 is movably connected with a cutting pressing block 13, a return spring 19, a cutting cushion block 25 and a cutting driving knife block 11, the cutting pressing block 13 is a rectangular block, a connecting block provided with a circular through hole matched with the return guide post 14 is welded on the back side, the cutting fixing knife block 9 and the cutting driving knife block 11 are distributed in a staggered mode, the interval is two millimeters, the cutting driving knife block 11 is located at the top of the cutting fixing, the back welding of cutting initiative sword piece 11 has the connecting block of the circular through-hole of seting up with replying guide pillar 14 adaptation, the front and the back of cutting initiative sword piece 11 have the screw hole, the front fixedly connected with of cutting initiative sword piece 11 replies fixing base 12, swing joint has cutting reset spring 18 between the cutting reply fixing base 12, the top swing joint of adjusting support 26 has distance adjusting rod 17, distance adjusting rod 17 left side swing joint has distance pin 16, the front of distance pin 16 has circular port and rectangular hole, the rectangular hole width and distance fixing bolt 24 adaptation, the internal threaded connection of distance adjusting rod 17 has distance fixing bolt 24, the front of distance fixing bolt 24 has evenly distributed's screw hole, the left side and distance pin 16 sliding connection, the right side rotates to be connected with cutting cushion 25, the internal rotation of distance pin 16 is connected with pin rotation axis 23, a fixed distance return spring 20 and an adjusting track 27 are fixedly connected inside the adjusting bracket 26, and a feeding steel bar 22 is arranged between the feeding rotary driving wheel 4 and the feeding rotary driven wheel 5.
The working principle is as follows: the motor drives the feeding driving shaft 3 to rotate, the feeding driving shaft 3 drives the cam 15 to rotate through the transmission belt 21, the cam 15 drives the cutting press block 13 to move up and down, the feeding steel bar 22 is placed between the feeding rotating driving wheel 4 and the feeding rotating driven wheel 5, the feeding driving shaft 3 drives the feeding rotating driving wheel 4 to drive the feeding steel bar 22 to feed, the feeding steel bar 22 continuously feeds, after the position of the distance stop rod 16 is reached, the feeding steel bar 22 drives the distance stop rod 16 to rotate, the distance stop rod 16 drives the distance adjusting rod 17 to move rightwards, the distance return spring 20 stretches, the distance adjusting rod 17 drives the cutting cushion block 25 to rotate around the distance return guide post 14, when the cutting cushion block 25 moves to the top position of the cutting press block 13, the cutting press block 13 drives the cutting cushion block 25 to move downwards, the return spring 19 compresses, the cutting cushion block 25 drives, the cutting device moves in a staggered mode with the cutting fixing cutter block 9, cutting is carried out on a feeding steel bar 22, when the short-diameter part of the cam 15 is in contact with the cutting pressing block 13, the cutting reset spring 18 resets to drive the cutting driving cutter block 11 to move upwards, the distance reset spring 20 resets to drive the cutting cushion block 25 to reset, the cutting cushion block 25 drives the distance adjusting rod 17 to reset, the distance adjusting rod 17 drives the distance stop lever 16 to reset, the feeding steel bar 22 continuously feeds, the reciprocating motion is carried out, the equidistant cutting motion is completed, when the feeding steel bars 22 with different diameters need to be replaced, the adjusting bolt 8 is rotated to drive the adjusting module 6 to move, the feeding steel bar 22 can continuously feed, the motion of adjusting multiple diameters of cutting materials is completed, the fixed positions of the distance stop lever 16 and the distance adjusting rod 17 are moved, the position of the stop lever.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an adjustable automatic equidistance cutting mechanism of building site reinforcing bar multirange, includes frame (1), its characterized in that: the top of the rack (1) is fixedly connected with an adjusting support (26), an installing guide post (10), a cutting fixed cutter block (9) and a feeding fixing frame (2) from left to right in sequence, the inner part of the feeding fixing frame (2) is rotatably connected with a feeding driving shaft (3), the outer side of the feeding driving shaft (3) is fixedly connected with a feeding rotating driving wheel (4), the inner part of the feeding fixing frame (2) is slidably connected with an adjusting module (6), the front side of the adjusting module (6) is rotatably connected with a feeding rotating driven wheel (5), the top of the feeding fixing frame (2) is in threaded connection with an adjusting bolt (8), the outer side of the adjusting bolt (8) is movably connected with an adjusting spring (7), the outer side of the feeding driving shaft (3) is in transmission connection with a transmission belt (21), one end, far away from the feeding driving shaft (3), the cutting tool is characterized in that a return guide post (14) is fixedly connected to the top of the mounting guide post (10), a cutting pressing block (13), a return spring (19), a cutting cushion block (25) and a cutting driving knife block (11) are movably connected to the outer side of the return guide post (14), cutting return fixing seats (12) are fixedly connected to the front side of the cutting driving knife block (11), a cutting return spring (18) is movably connected between the cutting return fixing seats (12), a distance adjusting rod (17) is movably connected to the top of the adjusting support (26), a distance blocking rod (16) is movably connected to the left side of the distance adjusting rod (17), a distance fixing bolt (24) is connected to the inner thread of the distance adjusting rod (17), a blocking rod rotating shaft (23) is connected to the inner part of the distance blocking rod (16), a distance return spring (20) and an adjusting track (27) are fixedly connected to the, and a feeding steel bar (22) is arranged between the feeding rotary driving wheel (4) and the feeding rotary driven wheel (5).
2. The multi-distance adjustable automatic equidistant cutting mechanism for the construction site steel bars as claimed in claim 1, wherein: the feeding fixing frame (2) is inverted T-shaped, a rectangular hole and a circular through hole are formed in the front face of the feeding fixing frame, rectangular grooves are formed in two sides of the rectangular hole, and threaded holes are formed in the top of the feeding fixing frame.
3. The multi-distance adjustable automatic equidistant cutting mechanism for the construction site steel bars as claimed in claim 1, wherein: circular through holes are formed in the axes of the feeding rotary driving wheel (4) and the feeding rotary driven wheel (5), the circular through holes are uniformly distributed in the outer side of each circular through hole, and circular grooves are formed in the outer sides of the feeding rotary driving wheel (4) and the feeding rotary driven wheel (5).
4. The multi-distance adjustable automatic equidistant cutting mechanism for the construction site steel bars as claimed in claim 1, wherein: the width of adjusting module (6) equals with the width that feeds the rectangular hole of mount (2), and the left and right sides welding of adjusting module (6) has and feeds the rectangular slot adaptation of the rectangular hole both sides of mount (2), and circular through-hole has been seted up in the front of adjusting module (6), and the screw hole with adjusting bolt (8) adaptation is seted up at the top.
5. The multi-distance adjustable automatic equidistant cutting mechanism for the construction site steel bars as claimed in claim 1, wherein: the utility model discloses a cutting tool, including cutting active knife piece (11), cutting fixed knife piece (9) and cutting active knife piece (11) crisscross distribution, the interval is two millimeters, cutting active knife piece (11) are located the top of cutting fixed knife piece (9), the chamfer is carried out to the one corner of cutting fixed knife piece (9), the threaded hole is seted up to the bottom of cutting fixed knife piece (9), the back welding of cutting active knife piece (11) has the connecting block of seting up the circular through-hole with replying guide pillar (14) adaptation, the screw hole is seted up to the front and the back of cutting active knife piece (11).
6. The multi-distance adjustable automatic equidistant cutting mechanism for the construction site steel bars as claimed in claim 1, wherein: the cutting pressing block (13) is a rectangular block, and the back side of the cutting pressing block is welded with a connecting block provided with a circular through hole matched with the return guide pillar (14).
7. The multi-distance adjustable automatic equidistant cutting mechanism for the construction site steel bars as claimed in claim 1, wherein: evenly distributed threaded holes are formed in the front face of the distance fixing bolt (24), the left side of the distance fixing bolt is connected with the distance stop lever (16) in a sliding mode, and the right side of the distance fixing bolt is connected with the cutting cushion block (25) in a rotating mode.
8. The multi-distance adjustable automatic equidistant cutting mechanism for the construction site steel bars as claimed in claim 1, wherein: circular holes and rectangular holes are formed in the front face of the distance stop rod (16), and the width of each rectangular hole is matched with the distance fixing bolt (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010577327.0A CN111687349A (en) | 2020-06-23 | 2020-06-23 | Multi-distance adjustable automatic equidistant cutting mechanism for steel bars in construction site |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010577327.0A CN111687349A (en) | 2020-06-23 | 2020-06-23 | Multi-distance adjustable automatic equidistant cutting mechanism for steel bars in construction site |
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| CN111687349A true CN111687349A (en) | 2020-09-22 |
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| CN202010577327.0A Pending CN111687349A (en) | 2020-06-23 | 2020-06-23 | Multi-distance adjustable automatic equidistant cutting mechanism for steel bars in construction site |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112496432A (en) * | 2020-11-18 | 2021-03-16 | 湖北立晋钢铁集团有限公司 | Post-processing equipment for finish rolling deformed steel bar |
| CN112658169A (en) * | 2020-12-15 | 2021-04-16 | 国网山东省电力公司烟台市牟平区供电公司 | Cable shearing mechanism for relay protection |
| CN112845994A (en) * | 2021-01-07 | 2021-05-28 | 河南新发联网络科技有限公司 | Automatic cutting method for steel bars |
| CN112845995A (en) * | 2021-01-07 | 2021-05-28 | 河南新发联网络科技有限公司 | Automatic reinforcing bar cutting equipment of clamping |
| CN113369421A (en) * | 2021-07-24 | 2021-09-10 | 陈美巍 | Automatic intercepting device of construction steel bar |
| CN116475339A (en) * | 2023-05-06 | 2023-07-25 | 徐州东屹建材科技有限公司 | Steel construction cuts device for bridge construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112496432A (en) * | 2020-11-18 | 2021-03-16 | 湖北立晋钢铁集团有限公司 | Post-processing equipment for finish rolling deformed steel bar |
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| CN112658169A (en) * | 2020-12-15 | 2021-04-16 | 国网山东省电力公司烟台市牟平区供电公司 | Cable shearing mechanism for relay protection |
| CN112845994A (en) * | 2021-01-07 | 2021-05-28 | 河南新发联网络科技有限公司 | Automatic cutting method for steel bars |
| CN112845995A (en) * | 2021-01-07 | 2021-05-28 | 河南新发联网络科技有限公司 | Automatic reinforcing bar cutting equipment of clamping |
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| CN113369421A (en) * | 2021-07-24 | 2021-09-10 | 陈美巍 | Automatic intercepting device of construction steel bar |
| CN116475339A (en) * | 2023-05-06 | 2023-07-25 | 徐州东屹建材科技有限公司 | Steel construction cuts device for bridge construction |
| CN116475339B (en) * | 2023-05-06 | 2023-10-13 | 徐州东屹建材科技有限公司 | Steel construction cuts device for bridge construction |
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Application publication date: 20200922 |