CN117884711A - Linear steel cutting machine - Google Patents
Linear steel cutting machine Download PDFInfo
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- CN117884711A CN117884711A CN202410186335.0A CN202410186335A CN117884711A CN 117884711 A CN117884711 A CN 117884711A CN 202410186335 A CN202410186335 A CN 202410186335A CN 117884711 A CN117884711 A CN 117884711A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 91
- 239000010959 steel Substances 0.000 title claims abstract description 91
- 238000005520 cutting process Methods 0.000 title claims abstract description 68
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 abstract description 15
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 238000003825 pressing Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/05—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a linear steel cutting machine, which relates to the technical field of linear steel processing and comprises two box-shaped conveying frames and a horizontal square frame-shaped supporting frame, wherein the box-shaped conveying frames are arranged in the horizontal direction, the outer surfaces of the conveying frames are respectively provided with a compressing assembly and a tensioning assembly which are connected with the conveying assemblies, the supporting frames are respectively provided with a fixed-length assembly and a discharging assembly, the lower surfaces of the conveying frames and the supporting frames are provided with supporting legs, and a collecting box is arranged right below the conveying frames and the supporting frames. The invention can ensure the traction and conveying precision and the interception precision of each section of steel, simultaneously can also carry out traction and conveying on linear steel with different diameters, can realize the purpose of circularly cutting and intercepting the linear steel, can flexibly adjust the cutting length according to the actual use requirement, can realize the purpose of automatically collecting the intercepted steel, and can improve the continuity and the automation degree of cutting work, thereby reducing the labor quantity and the labor intensity of the cutting work.
Description
Technical Field
The invention relates to the technical field of linear steel processing, in particular to a linear steel cutting machine.
Background
Steel is a steel ingot, billet or a material of a certain shape, size and properties made of steel by press working. Most steel products are processed by press working, and the steel (blank, ingot, etc.) to be processed is plastically deformed. The steel product can be divided into cold working and hot working according to the processing temperature. The steel is an essential important material for national construction and realization of four-in-one, and has wide application and various varieties, and is generally divided into four categories of sectional materials, plates, pipes and metal products according to different sectional shapes, and also divided into heavy rails, light rails, large-scale section steel, medium-scale section steel, small-scale section steel, steel cold-formed section steel, high-quality section steel, wires, medium-thickness steel plates, thin steel plates, silicon steel sheets for electricians, strip steel, seamless steel pipe, welded steel pipes, metal products and other varieties;
Wherein the linear steel material is cut into short bars of a desired length for subsequent processing, such as into rivets, bolts, pins, shafts, etc.
In order to ensure the cutting efficiency of the linear steel, special cutting equipment is adopted to assist cutting in the current large-batch cutting operation, however, the existing cutting equipment is easy to slip when carrying out traction feeding on the linear steel, so that the normal operation of the cutting operation can be influenced, the cutting accuracy of each section of steel can be influenced to a certain extent, the cutting length of each batch of linear steel is inconvenient to flexibly adjust according to the actual use requirement, and the cut steel is required to be manually subjected to uniform unloading collection, so that the labor amount and labor intensity of the cutting operation can be increased, the practicability and usability of the cutting equipment are poor, and a certain improvement space is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a linear steel cutting machine which has the advantages that slipping between a second conveying roller and a first conveying roller and linear steel can be effectively prevented in the traction conveying process of the linear steel, the traction conveying precision and the cutting precision of each section of steel are ensured, meanwhile, linear steel with different diameters can be also conveyed in a traction mode, the aim of circularly cutting and cutting the linear steel can be fulfilled, the cutting length can be flexibly adjusted according to the actual use requirement, meanwhile, the adjustment process is simple, convenient and easy to operate, the automatic collection of the cut steel can be realized, the continuity and the automation degree of cutting work can be improved, the labor quantity and the labor intensity of the cutting work are reduced, and the like, and the problems in the background art are solved.
In order to achieve the purposes that the second conveying roller, the first conveying roller and the linear steel can be effectively prevented from slipping in the process of traction conveying of the linear steel, traction conveying precision and interception precision of each section of steel are guaranteed, meanwhile, linear steels with different diameters can be also subjected to traction conveying, circular cutting and interception of the linear steels can be achieved, cutting length can be flexibly adjusted according to actual use requirements, meanwhile, the adjustment process is simple and convenient to operate, automatic collection of the cut steel can be achieved, continuity and automation degree of cutting work can be improved, and accordingly labor amount and labor intensity of cutting work are reduced, the invention provides the following technical scheme: the linear steel cutting machine comprises two box-shaped conveying frames arranged along the horizontal direction and a square frame-shaped supporting frame which is horizontally arranged, wherein the two conveying frames are fixedly connected, ninety degrees of deflection is achieved between the two conveying frames, the side surfaces of the two conveying frames are provided with material through holes, and the supporting frame is fixedly arranged on one side of one conveying frame;
The conveying components are arranged in the two conveying frames, and the outer surfaces of the conveying frames are respectively provided with a compressing component and a tensioning component which are connected with the conveying components;
A cutting assembly is arranged on the side surface of one conveying frame, which is positioned on the upper side of the supporting frame;
The fixed-length assembly and the unloading assembly are respectively installed on the supporting frame, supporting legs are installed on the lower surfaces of the conveying frame and the supporting frame, and the collecting box is placed under the conveying frame and the supporting frame.
Preferably, the conveying assembly comprises a first conveying roller and a second conveying roller which are symmetrically distributed, anti-slip teeth are arranged outside the first conveying roller and the second conveying roller, the first conveying roller and the second conveying roller are rotatably arranged inside a conveying frame, a conveying motor with an output end connected with one end of the first conveying roller in a transmission mode is fixedly arranged on the outer surface of the conveying frame, and a driving wheel is fixedly arranged at the other end of the first conveying roller.
Preferably, the guide slots are formed in the positions of the two end parts of the second conveying roller on the outer surface of the conveying frame, sliding blocks are slidably mounted in the guide slots, the second conveying roller is rotatably mounted on the two sliding blocks, a driven gear is fixedly mounted at one end of the second conveying roller, a driving gear meshed with the driven gear is rotatably mounted on the outer side of the sliding block, a driven wheel is fixedly mounted on the outer side of the driving gear, and a transmission belt is mounted on the driving wheel and the driven wheel in a transmission mode.
Preferably, the compressing assembly comprises a door-shaped connecting frame which is inserted into the conveying frame from outside to inside, two ends of the connecting frame are fixedly connected with two sliding blocks on the conveying frame respectively, a screw rod is rotatably arranged on the outer surface of the conveying frame, and a screw rod nut which is arranged on the screw rod in a transmission manner is fixedly arranged in the middle of the outer surface of the connecting frame.
Preferably, the tensioning assembly comprises a T-shaped transverse guide rail fixedly mounted on the conveying frame and close to one side of the driving belt, a sliding frame is mounted outside the transverse guide rail in a sliding manner, a first tensioning wheel and a second tensioning wheel are respectively rotatably mounted on the sliding frame, the first tensioning wheel and the second tensioning wheel are respectively mounted on the outer side of the driving belt and the inner ring in a transmission manner, a fixing nut is fixedly mounted on one side of the conveying frame, which is located on the outer side of the transverse guide rail, a compression screw parallel to the sliding frame is mounted on an internal thread of the fixing nut, and one end of the compression screw is abutted to the end portion of the sliding frame.
Preferably, the cutting assembly comprises a door-shaped fixing frame fixedly arranged on the outer side face of one of the conveying frames, an air cylinder is fixedly arranged on the upper surface of the fixing frame, a cutting knife is fixedly arranged at the telescopic end of the air cylinder, a vertical guide rail is vertically and fixedly arranged on the outer side of the fixing frame, a guide block is slidably arranged on the vertical guide rail and fixedly arranged on the cutting knife, and a base plate is fixedly arranged on the lower surface of the fixing frame.
Preferably, the fixed length assembly comprises supporting rods fixedly installed at four corners of the square frame type supporting frame, guide shafts are fixedly installed between two supporting rods located at the front portion and between two supporting rods located at the rear portion, adjusting rods are slidably installed between the two guide shafts, locking nuts are fixedly installed at the end portions of the adjusting rods, locking bolts are installed on inner threads of the locking nuts, and one ends of the locking bolts are connected with the guide shafts in an abutting mode through inserting the locking nuts into the adjusting rods.
Preferably, the middle part fixed mounting of adjusting the pole has two fixed axles of T type, two the outside of fixed axle has cup jointed the slip and has been had the clamp plate, and the outside of fixed axle has cup jointed first reset spring, first reset spring's both ends respectively with adjust pole and clamp plate butt, and be located on the pole between two fixed axles respectively fixed mounting have first control switch and second control switch, first control switch passes through wire and conveying motor electric connection, and second control switch passes through wire and cylinder electric connection.
Preferably, the subassembly of unloading is including being located two unloading frames of regulation pole below and being the symmetry form and installing in two type depression bars of falling of cutting knife both sides, rotates between two unloading frames and installs a plurality of roller that are linear equidistance and distribute, upper surface one side fixed mounting of support frame has the support, and the axis of rotation is installed in the upper portion rotation of support, and two unloading frames are fixed mounting respectively in the both ends of axis of rotation, the outside rotation of unloading frame installs the connecting block, and the lower part fixed mounting of connecting block has the sliding shaft, and the outside rotation of support frame installs the rotatory piece of cup jointing on the sliding shaft, and the outside of sliding shaft cup joints second reset spring, the upper and lower extreme of second reset spring respectively with connecting block and rotatory piece butt, both sides the depression bar is located the top of two unloading frames respectively.
Compared with the prior art, the invention provides a linear steel cutting machine, which has the following beneficial effects:
1. This linear steel cutter through the cooperation setting of conveying component, hold-down subassembly and tensioning subassembly, can make second conveying roller and first conveying roller press from both sides linear steel tightly, the antiskid tooth on second conveying roller and the first conveying roller of the cooperation again can effectively prevent to take place to skid between second conveying roller and first conveying roller and the linear steel in the in-process of carrying to linear steel traction to guarantee to cut off the normal clear of work, still can guarantee to pull and carry the precision, and then guarantee the interception precision of every section steel, still can pull the linear steel of different diameters simultaneously and carry, with this commonality and the practicality that improves this cutter.
2. This linear steel cutter through conveying assembly, cut off the setting of subassembly and fixed length subassembly, can realize carrying out the purpose that the cycle cut off was intercepted to linear steel, can cut off by the fixed length moreover to can cut off the length and carry out nimble adjustment according to the in-service use demand, adjustment simple and convenient easy operation simultaneously, thereby improve the ease of use and the flexibility of this cutter.
3. This linear steel cutter sets up through the cooperation of unloading subassembly and collecting box, realizes the purpose that automatic steel to cutting off is collected to can improve continuity and degree of automation of cutting off work, make the whole journey that cuts off work do not need human intervention, therefore also do not need the manual work to carry out unified collection of unloading to the steel of cutting off, with this the amount of labour and the intensity of labour of reducing cutting off work, improve cutter's practicality and easy availability.
Drawings
FIG. 1 is a schematic front perspective view of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
FIG. 3 is a schematic view of the present invention in elevation and partial cross-section;
FIG. 4 is a schematic diagram of a front perspective view of a carriage of the present invention;
FIG. 5 is a schematic side cross-sectional view of the carriage of the present invention;
FIG. 6 is a schematic perspective view of a conveying assembly according to the present invention;
FIG. 7 is a schematic side perspective view of a severing assembly of the present invention;
FIG. 8 is a schematic side view of a partial structure of the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 8A according to the present invention;
FIG. 10 is a schematic view of a rear-view partial structure of the present invention;
Fig. 11 is an enlarged view of the structure of fig. 10B according to the present invention.
In the figure: 1. a carriage; 101. a material passing hole; 102. a guide groove; 2. a transport assembly; 201. a first conveying roller; 202. a conveying motor; 203. a driving wheel; 204. a transmission belt; 205. a second conveying roller; 206. a slide block; 207. a driven gear; 208. a drive gear; 209. driven wheel; 3. a compression assembly; 301. a screw rod; 302. a screw nut; 303. a connecting frame; 4. a tensioning assembly; 401. a fixing nut; 402. a compression screw; 403. a transverse guide rail; 404. a carriage; 405. a first tensioning wheel; 406. a second tensioning wheel; 5. cutting off the assembly; 501. a fixing frame; 502. a backing plate; 503. a cylinder; 504. a cutting knife; 505. a vertical guide rail; 6. a support frame; 7. a fixed length assembly; 701. an adjusting rod; 702. a lock nut; 703. a locking bolt; 704. a fixed shaft; 705. a pressing plate; 706. a guide shaft; 707. a support rod; 708. a first control switch; 709. a second control switch; 7010. a first return spring; 8. a discharge assembly; 801. a discharging frame; 802. a roll shaft; 803. a connecting block; 804. a sliding shaft; 805. a rotating block; 806. a second return spring; 807. a bracket; 808. a rotating shaft; 809. a compression bar; 9. a collection box; 10. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 6, an embodiment of the present invention is shown, and a linear steel cutting machine includes two box-shaped conveying frames 1 arranged along a horizontal direction and a square frame-shaped supporting frame 6 arranged horizontally, wherein the two conveying frames 1 are fixedly connected, ninety degrees of deflection is performed between the two conveying frames 1, the side surfaces of the two conveying frames 1 are provided with material through holes 101, and the supporting frame 6 is fixedly arranged at one side of one conveying frame 1;
the conveying components 2 are arranged in the two conveying frames 1, and the outer surfaces of the conveying frames 1 are respectively provided with a compressing component 3 and a tensioning component 4 which are connected with the conveying components 2;
The conveying assembly 2 comprises a first conveying roller 201 and a second conveying roller 205 which are symmetrically distributed, anti-slip teeth are arranged outside the first conveying roller 201 and the second conveying roller 205, the first conveying roller 201 and the second conveying roller 205 are rotatably arranged in the conveying frame 1, a conveying motor 202 with an output end in transmission connection with one end of the first conveying roller 201 is fixedly arranged on the outer surface of the conveying frame 1, and a driving wheel 203 is fixedly arranged at the other end of the first conveying roller 201;
The outer surface of the conveying frame 1 is provided with guide grooves 102 at two end positions of a second conveying roller 205, sliding blocks 206 are slidably arranged in the guide grooves 102, the second conveying roller 205 is rotatably arranged on the two sliding blocks 206, a driven gear 207 is fixedly arranged at one end of the second conveying roller 205, a driving gear 208 meshed with the driven gear 207 is rotatably arranged at the outer side of the sliding block 206, a driven wheel 209 is fixedly arranged at the outer side of the driving gear 208, and a driving belt 204 is arranged on the driving wheel 203 and the driven wheel 209 in a transmission manner;
The compressing assembly 3 comprises a door-shaped connecting frame 303 which is internally inserted into the conveying frame 1 from outside to inside, two ends of the connecting frame 303 are fixedly connected with two sliding blocks 206 on the conveying frame 1 respectively, a screw rod 301 is rotatably arranged on the outer surface of the conveying frame 1, and a screw rod nut 302 which is arranged on the screw rod 301 in a transmission manner is fixedly arranged in the middle of the outer surface of the connecting frame 303;
The tensioning assembly 4 comprises a T-shaped transverse guide rail 403 fixedly arranged on one side, close to the transmission belt 204, of the conveying frame 1, a sliding frame 404 is slidably arranged outside the transverse guide rail 403, a first tensioning wheel 405 and a second tensioning wheel 406 are respectively rotatably arranged on the sliding frame 404, the first tensioning wheel 405 and the second tensioning wheel 406 are respectively arranged on the outer side and the inner ring of the transmission belt 204 in a transmission manner, a fixing nut 401 is fixedly arranged on one side, located on the outer surface of the transverse guide rail 403, of the conveying frame 1, a compression screw 402 parallel to the sliding frame 404 is arranged on the inner thread of the fixing nut 401, and one end of the compression screw 402 is abutted to the end part of the sliding frame 404;
A cutting assembly 5 is mounted on the side of one of the carriages 1 above the supporting frame 6.
When in specific use, the head end of the linear steel material is penetrated into the two conveying frames 1 through the material through hole 101 at one side, and led out from the feed-through hole 101 on the other side to the cutting assembly 5, at this time, the wire-shaped steel material is abutted against the first conveying roller 201, then the screw rod 301 is screwed, the connecting frame 303 is driven to slide into the conveying frame 1 by the screw rod nut 302, the two sliding blocks 206 are pressed to slide along the guide groove 102, thereby driving the second conveying roller 205 to synchronously slide and enabling the second conveying roller 205 to press on the linear steel, at this time, the linear steel can be clamped by the first conveying roller 201 and the second conveying roller 205, the compression screw 402 on the fixing nut 401 is then screwed so that it pushes the carriage 404 to slide along the transverse guide 403, and the first tensioning wheel 405 and the second tensioning wheel 406 are used for tightly pushing the driving belt 204, so that the driving belt 204 is tensioned, and finally the conveying motor 202 is started, the first conveying roller 201 can be directly driven to rotate, the first conveying roller 201 drives the driven wheel 209 and the driving gear 208 to rotate on the sliding block 206 through the driving wheel 203 and the driving belt 204, the driving gear 208 drives the second conveying roller 205 to rotate through the driven gear 207, at the moment, the rotation speed of the second conveying roller 205 is the same as that of the first conveying roller 201, and the rotation directions are opposite, so that the linear steel material is pulled and conveyed towards the cutting assembly 5, and by the cooperation of the compacting component 3 and the tensioning component 4, the second conveying roller 205 and the first conveying roller 201 can clamp the linear steel, and the second conveying roller 205 and the first conveying roller 201 are matched with the anti-skid teeth, the second conveying roller 205, the first conveying roller 201 and the linear steel can be effectively prevented from slipping in the process of traction conveying the linear steel, so that normal cutting operation is ensured, and traction conveying precision can be ensured.
As an embodiment of the present invention, referring to fig. 1, 2, 7 to 11, a linear steel cutting machine is disclosed, a fixed length assembly 7 and a discharging assembly 8 are respectively installed on a supporting frame 6, supporting legs 10 are installed on the lower surfaces of a conveying frame 1 and the supporting frame 6, and a collecting box 9 is placed under the conveying frame 1 and the supporting frame 6;
The cutting assembly 5 comprises a door-shaped fixing frame 501 fixedly arranged on the outer side surface of one conveying frame 1, an air cylinder 503 is fixedly arranged on the upper surface of the fixing frame 501, a cutting knife 504 is fixedly arranged at the telescopic end of the air cylinder 503, a vertical guide rail 505 is fixedly arranged on the outer side of the fixing frame 501 along the vertical direction, a guide block is slidably arranged on the vertical guide rail 505 and is fixedly arranged on the cutting knife 504, and a base plate 502 is fixedly arranged on the lower surface of the fixing frame 501;
The fixed-length assembly 7 comprises struts 707 fixedly arranged at four corners of the square frame type supporting frame 6, guide shafts 706 are fixedly arranged between the two struts 707 at the front part and between the two struts 707 at the rear part, an adjusting rod 701 is slidably arranged between the two guide shafts 706, a locking nut 702 is fixedly arranged at the end part of the adjusting rod 701, a locking bolt 703 is arranged in an internal thread of the locking nut 702, and one end of the locking bolt 703 is abutted with the guide shaft 706 by being inserted into the adjusting rod 701;
The middle part fixed mounting of adjusting the pole 701 has two T type fixed axles 704, and the outside of two fixed axles 704 has cup jointed the slip clamp plate 705, and the outside of fixed axle 704 has cup jointed first reset spring 7010, and the both ends of first reset spring 7010 respectively with adjust pole 701 and clamp plate 705 butt, and be located between two fixed axles 704 on adjusting the pole 701 and respectively fixed mounting have first control switch 708 and second control switch 709, first control switch 708 passes through wire and conveying motor 202 electric connection, and second control switch 709 passes through wire and cylinder 503 electric connection.
When the linear steel conveying device is specifically used, the conveying assembly 2 can lead the end part of the linear steel to pass through the fixing frame 501 in the traction conveying process of the linear steel, and gradually convey the linear steel to the position of the adjusting rod 701, after the end part of the linear steel is contacted with the pressing plate 705, the continuous movement of the linear steel can push the pressing plate 705 to slide along the fixing shaft 704 towards the direction of the adjusting rod 701 and compress the first reset spring 7010, when the pressing plate 705 slides to a certain distance, the pressing plate 705 can press the first control switch 708 and the second control switch 709, at the moment, the first control switch 708 can control the conveying motor 202 to stop after being touched and pressed, so as to stop conveying the linear steel, and the second control switch 709 can control the telescopic end of the cylinder 503 to stretch after being touched and press the cutting knife 504 to slide downwards, at this time, the cutting knife 504 can slide to the outer side of the backing plate 502, so as to cut off the linear steel on the upper surface of the backing plate 502, then the cutting knife 504 is pulled back upwards to the original position, so that one-time cutting can be completed, at this time, the cutting length is the distance between the backing plate 502 and the pressing plate 705 at this time, the cut steel can automatically fall into the collecting box 9 through the discharging assembly 8, then the pressing plate 705 pushes the pressing plate 705 back to the original position under the action of the resilience force of the first reset spring 7010, at this time, the first control switch 708 and the second control switch 709 are not touched, the first control switch 708 can control the conveying motor 202 to start again, and the linear steel is continuously conveyed, and when the end part of the linear steel is pressed against the pressing plate 705 again, the next cutting work can be carried out again;
After the locking bolt 703 on the locking nut 702 is loosened, the locking bolt 703 is separated from the guide shaft 706, and then the adjusting rod 701 can be slid along the length direction of the guide shaft 706, so that the distance between the pressing plate 705 and the backing plate 502 is adjusted, the cutting length of the linear steel is adjusted, the adjusting rod 701 is adjusted to a proper position, and then the locking bolt 703 is tightened to be tightly pressed on the guide shaft 706, so that the adjusting rod 701 can be fixed on the guide shaft 706.
As an embodiment of the present invention, referring to fig. 1 to 3, 8 and 10, a linear steel cutting machine, the discharging assembly 8 includes two discharging frames 801 located below the adjusting rod 701 and two inverted-L-shaped compression rods 809 symmetrically installed at two sides of the cutter 504, a plurality of linearly equidistant roll shafts 802 are rotatably installed between the two discharging frames 801, a support 807 is fixedly installed at one side of the upper surface of the support 6, a rotation shaft 808 is rotatably installed at the upper portion of the support 807, the two discharging frames 801 are fixedly installed at two ends of the rotation shaft 808, a connection block 803 is rotatably installed at the outer portion of the discharging frames 801, a sliding shaft 804 is fixedly installed at the lower portion of the connection block 803, a rotation block 805 sleeved on the sliding shaft 804 is rotatably installed at the outer portion of the support 6, and second return springs 806 are sleeved at the outer portion of the sliding shaft 804, the upper and lower ends of the second return springs 806 are respectively abutted with the connection block and the rotation block 805, and the compression rods 809 at the two sides are respectively located above the two discharging frames 801.
When the cutter 504 is pushed to slide downwards by the telescopic end of the air cylinder 503 to cut the linear steel, the cutter 504 also drives the pressing rod 809 to move downwards synchronously, at this time, the pressing rod 809 can downwards press one side of the discharging frame 801, so that the discharging frame 801 downwards rotates a certain distance on the support 807 around the rotating shaft 808, and accordingly the discharging frame 801 is downwards inclined, in the process, the connecting block 803 can drive the sliding shaft 804 to slide on the rotating block 805 and compress the second reset spring 806, after the cutter 504 cuts the steel, the cut steel falls on the roller 802 on the discharging frame 801 under the action of gravity, then downwards slides into the collecting box 9 along the roller 802 under the action of gravity, then the cutter 504 upwards slides to the original position under the action of the air cylinder 503, and the second reset spring 806 upwards pushes the discharging frame 801 to the original horizontal state under the action of the rebound force, so that the purpose of collecting the cut steel is finally realized, and the continuity and the degree of automation of cutting work can be improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a linear steel cutter, includes two box carriage and the square frame type support frame that the level placed that set up along the horizontal direction, its characterized in that: the two conveying frames are fixedly connected, ninety degrees of deflection is achieved between the two conveying frames, the side faces of the two conveying frames are provided with material through holes, and the supporting frame is fixedly arranged on one side of one conveying frame;
The conveying components are arranged in the two conveying frames, and the outer surfaces of the conveying frames are respectively provided with a compressing component and a tensioning component which are connected with the conveying components;
A cutting assembly is arranged on the side surface of one conveying frame, which is positioned on the upper side of the supporting frame;
The fixed-length assembly and the unloading assembly are respectively installed on the supporting frame, supporting legs are installed on the lower surfaces of the conveying frame and the supporting frame, and the collecting box is placed under the conveying frame and the supporting frame.
2. A wire cut off machine according to claim 1, wherein: the conveying assembly comprises a first conveying roller and a second conveying roller which are symmetrically distributed, anti-slip teeth are arranged outside the first conveying roller and the second conveying roller, the first conveying roller and the second conveying roller are rotatably arranged inside a conveying frame, the outer surface of the conveying frame is fixedly provided with a conveying motor, the output end of the conveying motor is in transmission connection with one end of the first conveying roller, and the other end of the first conveying roller is fixedly provided with a driving wheel.
3. A wire cut off machine according to claim 2, wherein: the outer surface of carriage is located the both ends position of second conveying roller and has all seted up the guide slot, the inside slidable mounting of guide slot has the slider, second conveying roller rotates to be installed on two sliders, and the one end fixed mounting of second conveying roller has driven gear, the outside rotation of slider is installed with driven gear engaged driving gear, driving gear's outside fixed mounting has from the driving wheel, the action wheel is installed the drive belt with follow the follow last transmission of driving wheel.
4. A wire cut off machine according to claim 3, wherein: the compression assembly comprises a door-shaped connecting frame which is internally inserted into the conveying frame from outside to inside, two ends of the connecting frame are fixedly connected with two sliding blocks on the conveying frame respectively, a screw rod is rotatably arranged on the outer surface of the conveying frame, and a screw rod nut which is fixedly arranged in the middle of the outer surface of the connecting frame in a transmission manner is fixedly arranged on the screw rod.
5. The linear steel cutter according to claim 4, wherein: the tensioning assembly comprises a T-shaped transverse guide rail fixedly mounted on the conveying frame and close to one side of the driving belt, a sliding frame is mounted outside the transverse guide rail in a sliding mode, a first tensioning wheel and a second tensioning wheel are respectively mounted on the sliding frame in a rotating mode, the first tensioning wheel and the second tensioning wheel are respectively mounted on the outer side of the driving belt and the inner ring in a transmission mode, a fixing nut is fixedly mounted on one side of the outer surface of the conveying frame, a compression screw parallel to the sliding frame is mounted on an internal thread of the fixing nut, and one end of the compression screw is abutted to the end portion of the sliding frame.
6. A wire cut off machine according to claim 1, wherein: the cutting assembly comprises a door-shaped fixing frame fixedly mounted on the outer side face of one conveying frame, an air cylinder is fixedly mounted on the upper surface of the fixing frame, a cutting knife is fixedly mounted at the telescopic end of the air cylinder, a vertical guide rail is vertically fixedly mounted on the outer side of the fixing frame, a guide block is slidably mounted on the vertical guide rail and fixedly mounted on the cutting knife, and a base plate is fixedly mounted on the lower surface of the fixing frame.
7. A wire cut off machine according to claim 1, wherein: the fixed length assembly comprises supporting rods fixedly arranged at four corners of the square frame type supporting frame, guide shafts are fixedly arranged between two supporting rods at the front part and between two supporting rods at the rear part, adjusting rods are slidably arranged between the two guide shafts, locking nuts are fixedly arranged at the end parts of the adjusting rods, locking bolts are arranged on inner threads of the locking nuts, and one ends of the locking bolts are connected with the guide shafts in a butt mode through inserting into the adjusting rods.
8. The linear steel cutter according to claim 7, wherein: the middle part fixed mounting of adjusting the pole has two fixed axles of T type, two the outside of fixed axle has cup jointed the slip and has had the clamp plate, and the outside of fixed axle has cup jointed first reset spring, the both ends of first reset spring respectively with adjust pole and clamp plate butt, and be located on the regulation pole between two fixed axles respectively fixed mounting have first control switch and second control switch, first control switch passes through wire and conveying motor electric connection, and second control switch passes through wire and cylinder electric connection.
9. The linear steel cutter according to claim 8, wherein: the utility model discloses a cutting knife, including the cutting knife, the subassembly of unloading is located the cutting knife, the subassembly of unloading is including being located two unloading frames below the regulation pole and being two inverted L type depression bars that the symmetry form was installed in the cutting knife both sides, rotates between two unloading frames and installs a plurality of roller that are linear equidistance and distribute, upper surface one side fixed mounting of support frame has the support, and the axis of rotation is installed in the upper portion rotation of support, and two unloading frames are fixed mounting respectively in the both ends of axis of rotation, the outside rotation of unloading frame installs the connecting block, and the lower part fixed mounting of connecting block has the sliding shaft, and the outside rotation of support frame installs the turning block that cup joints on the sliding shaft, and the outside of sliding shaft cup joints second reset spring, the upper and lower extreme of second reset spring respectively with connecting block and turning block butt, both sides the depression bar is located the top of two unloading frames respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410186335.0A CN117884711A (en) | 2024-02-20 | 2024-02-20 | Linear steel cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410186335.0A CN117884711A (en) | 2024-02-20 | 2024-02-20 | Linear steel cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN117884711A true CN117884711A (en) | 2024-04-16 |
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ID=90644703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410186335.0A Withdrawn CN117884711A (en) | 2024-02-20 | 2024-02-20 | Linear steel cutting machine |
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| Country | Link |
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| CN (1) | CN117884711A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321442A (en) * | 2024-06-12 | 2024-07-12 | 洛阳豫欧门窗科技有限公司 | Cold roll forming device for door and window processing and forming method thereof |
-
2024
- 2024-02-20 CN CN202410186335.0A patent/CN117884711A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321442A (en) * | 2024-06-12 | 2024-07-12 | 洛阳豫欧门窗科技有限公司 | Cold roll forming device for door and window processing and forming method thereof |
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Application publication date: 20240416 |