CN117102261B - Wire drawing machine with detection type tension adjusting structure - Google Patents
Wire drawing machine with detection type tension adjusting structure Download PDFInfo
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- CN117102261B CN117102261B CN202311362512.8A CN202311362512A CN117102261B CN 117102261 B CN117102261 B CN 117102261B CN 202311362512 A CN202311362512 A CN 202311362512A CN 117102261 B CN117102261 B CN 117102261B
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- 238000005491 wire drawing Methods 0.000 title claims abstract description 128
- 238000001514 detection method Methods 0.000 title claims abstract description 43
- 239000002184 metal Substances 0.000 claims abstract description 43
- 229910052751 metal Inorganic materials 0.000 claims abstract description 43
- 238000004804 winding Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000003825 pressing Methods 0.000 claims description 20
- 239000007787 solid Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 14
- 230000009471 action Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
- Metal Extraction Processes (AREA)
Abstract
A wire drawing machine with a detection type tension adjusting structure belongs to the technical field of metal wire drawing and aims to solve the problem of rapid fixing of a metal wire end; the utility model provides a wire drawing machine with detect formula tension adjustment structure, includes engine body shell and feed mechanism and winding mechanism of setting on engine body shell inner wall, is provided with wire drawing mechanism between feed mechanism and the winding mechanism, and wire drawing mechanism sets up on engine body shell's one end inner wall, utilizes the cavity piece to remove, promotes movable column to one end and removes, the grip block uses the expansion ring to rotate as the centre of a circle, three groups the grip block one end of hugging closely expand, place the wire end in three groups between the grip block, stop exerting force to the cavity piece, the cavity piece exerts force to the grip block under the effect of fourth spring resilience force and forces the grip block to rotate, grip block one end folds and tightly clamps the wire end through the clutch block, reaches the effect of quick fixed wire end.
Description
Technical Field
The invention relates to the technical field of metal wire drawing, in particular to a wire drawing machine with a detection type tension adjusting structure.
Background
The wire drawing machine can be divided into a metal wire drawing machine (used for the production and the pretreatment of metal products such as standard parts) according to the purposes of the wire drawing machine, a plastic wire drawing machine, a bamboo wire drawing machine and the like, and the metal wire drawing machine belongs to the production and the pretreatment equipment of the metal products such as the standard parts, and aims to lead wires or bars produced by steel manufacturers and transported to metal product production enterprises such as the standard parts to be subjected to the drawing treatment of the wire drawing machine, so that the diameters, roundness, internal metallographic structures, surface smoothness and straightening degree of the wires or bars all meet the raw material treatment requirements required by the production of the metal products such as the standard parts. Therefore, the pretreatment quality of the wire rod or the bar by the wire drawing machine is directly related to the product quality of the manufacturers of standard components and other metal products. The wire drawing machine belongs to a metal wire drawing machine in the metal product equipment industry, and is widely applied to the production and preprocessing treatment of metal products such as steel wires, rope making wires, prestressed steel wires, standard parts and the like.
In the current metal wire drawing process, wire drawing end is difficult to fix fast when wire drawing is rolled, a general fixing method achieves a fixing effect through winding wire drawing raw materials, but the wire drawing end part can be curled to generate waste, meanwhile, a wire drawing machine is difficult to detect tension, tension adjustment is not timely, wire drawing breakage in the wire drawing process of the wire drawing machine is caused, production efficiency is affected, when the wire drawing machine operates, tension needed by different metal wires is different, the wire drawing machine needs to be adjusted to enable wire drawing in the wire drawing process to be smooth, wire drawing separation and breakage caused by too low tension or too high tension are prevented, and production efficiency is affected.
To solve the above problems, a wire drawing machine having a detection type tension adjusting structure is proposed.
Disclosure of Invention
The invention aims to provide a wire drawing machine with a detection type tension adjusting structure, which solves the problems that in the background technology, a wire drawing end is difficult to fix quickly in the wire drawing and winding process, a common fixing method is to achieve a fixing effect by winding wire drawing raw materials, but the wire drawing end part is curled to generate waste, meanwhile, the wire drawing machine is difficult to detect tension, the tension adjustment is not timely, the wire drawing in the wire drawing process of the wire drawing machine is broken, the production efficiency is affected, when the wire drawing machine is operated, the tension needed by different metal wires is different, the wire drawing machine needs to adjust the tension to smooth the wire drawing in the wire drawing process, and the wire drawing separation and breakage caused by the too low tension or the too high tension are prevented, and the production efficiency is affected.
In order to achieve the above purpose, the present invention provides the following technical solutions: the wire drawing machine comprises a machine body shell, a feeding mechanism and a winding mechanism, wherein the feeding mechanism and the winding mechanism are arranged on the inner wall of the machine body shell, the wire drawing mechanism is arranged between the feeding mechanism and the winding mechanism and is arranged on the inner wall of one end of the machine body shell, the wire drawing mechanism comprises a transmission roller which is rotationally connected above the inner wall of one end of the machine body shell, the wire drawing structure is arranged above the inner wall of one end of the machine body shell, a first tension roller and a second tension roller are rotationally connected below the inner wall of one end of the machine body shell, the first tension roller and the second tension roller are arranged below the position between the transmission roller and the wire drawing structure, a fixed plate is fixedly connected between the upper end of the first tension roller and the upper end of the second tension roller, a second spring is fixedly connected to the upper end of the fixed plate, a tension detection structure is arranged above the second spring, and detection stop assemblies are arranged at two ends of the fixed plate;
the tension detection structure comprises a sliding block fixedly connected to the upper end of a second spring, two groups of adjusting plates are fixedly connected to the upper end of the sliding block, tension adjusting assemblies are arranged between the two groups of adjusting plates, a sliding pressing block is arranged at the upper end of each tension adjusting assembly, the sliding pressing block is slidably connected between the two groups of adjusting plates, a detection roller is slidably connected between the two groups of adjusting plates, and the detection roller is arranged at the upper end of each sliding pressing block.
Further, the tension adjusting assembly comprises an adjusting block fixedly connected between the two groups of adjusting plates, an adjusting threaded column is rotatably connected inside the adjusting block, a movable threaded column is connected to the inner wall of the adjusting threaded column in a threaded manner, a sliding column is connected inside the adjusting block in a sliding manner, a first spring is arranged between the sliding column and the movable threaded column, an anti-slip circular ring is fixedly connected to the outer portion of the middle end of the adjusting threaded column, and the sliding pressing block is connected to the upper end of the adjusting block in a sliding manner.
Further, the detection stopping assembly comprises a light emitter and a light sensor which are fixedly connected to the inner wall of one end of the machine body shell, the light emitter is arranged at one end above the fixing plate, the light sensor is arranged at the other end above the fixing plate, and the light sensor is associated with the first motor and the second motor.
Further, the feeding mechanism comprises a first motor arranged at the lower end of the machine body shell, the output end of the first motor is fixedly connected with a feeding roller, the upper end of the feeding roller is fixedly connected with a first winding frame, and the feeding roller is rotationally connected inside the machine body shell.
Further, the winding mechanism comprises a second motor arranged at the lower end of the machine body shell, the output end of the second motor is fixedly connected with a winding roller, the upper end of the winding roller is fixedly connected with a second winding frame, the outer portion of the lower end of the second winding frame is provided with a wire drawing fixing structure, the wire drawing fixing structure is arranged at the outer portion of the upper end of the winding roller, and the winding roller is rotationally connected to the inner wall of the machine body shell.
Further, the wire drawing fixed knot constructs including setting up at the outside locking component of second winding frame one end, and locking component's lower extreme is provided with quick fixed subassembly.
Further, the locking component comprises an L-shaped block which is connected to the lower end of the second winding frame in a sliding mode, the lower end of the L-shaped block is fixedly connected with a fixed base, the upper end of the fixed base is fixedly connected with a rotating base, a rotating column is connected to the inner wall of a groove at the upper end of the rotating base in a rotating mode, and a rebound metal sheet is fixedly connected between the rotating column and the rotating base.
Further, quick fixed subassembly includes fixed shell of fixed connection at unable adjustment base lower extreme, sliding connection has the cavity piece on fixed shell's the inner wall, is provided with the fourth spring between cavity piece and the fixed shell, sliding connection has the grip block on the cavity piece inner wall, the grip block is provided with three group, three group grip block one end inside rotate and be connected with the expansion ring, fixed shell's one end middle part sliding connection has the sliding block, the other end fixedly connected with movable column of sliding block, and movable column sliding connection is on three group grip block inner wall, the outside of sliding block is provided with the fifth spring, and the fifth spring sets up between fixed shell and movable column, three group grip block one end fixedly connected with friction block, movable column, fifth spring and sliding block set up the center at the fourth spring.
Further, the wire drawing structure includes the wire drawing roller of fixed connection on engine body shell inner wall, and the outside fixedly connected with solid fixed ring of wire drawing roller, and gu fixed ring is provided with the multiunit, multiunit gu fixed ring evenly distributed be provided with the wire drawing subassembly on gu fixed ring's the inner wall outside of wire drawing roller, gu fixed ring's inside is provided with buckle subassembly.
Further, the wire drawing subassembly includes fixed block of fixed connection on the inner wall of solid fixed ring, and the both ends of fixed block are provided with the fixed slot, and the middle part fixedly connected with wire drawing piece of fixed block, and the buckle subassembly includes the movable fixture block of sliding connection in solid fixed ring's inside, and the outside fixedly connected with stopper sliding connection of movable fixture block is in gu fixed ring's outside, and movable fixture block's lower extreme outside is equipped with the third spring, and the third spring is established between stopper and solid fixed ring.
Compared with the prior art, the invention has the following beneficial effects:
1. when the wire end needs to be fixed, the pressure moving towards the other end is applied to the hollow block, so that the hollow block moves towards the other end, the fourth spring is stressed and compressed, the fifth spring pushes the movable column to move towards one end by taking the sliding block as a guide, the three groups of clamping blocks rotate by taking the movable ring as a circle center under the action of the fifth spring, the hollow block moves from one end in the outer groove of the three groups of clamping blocks to the other end of the groove, one end, clung to the three groups of clamping blocks, of the three groups of clamping blocks is unfolded, the wire end is placed between the three groups of clamping blocks, the force applied to the hollow block is stopped, the hollow block applies force to force the three groups of clamping blocks to rotate inwards from outside under the action of the resilience force of the fourth spring, the three groups of clamping blocks push the movable column to move towards one end, the fifth spring is compressed, and one ends of the three groups of clamping blocks are folded through the friction blocks to tightly clamp the wire end, so that the effect of the wire end is fast fixed.
2. When the wire drawing machine starts to draw wire, the first motor and the second motor are started, the metal wire drives the feeding roller to rotate through the first motor and is transmitted to the transmission roller, the metal wire is sent to the first tension roller and the second tension roller, the metal wire is pressed on the upper end of the detection roller, the elastic force of the second spring presses the pressing sliding block upwards to push the adjusting block and the sliding pressing block to push the detection roller, the detection roller applies pressure to the metal wire, the metal wire is tightened, the tension is increased, when the wire drawing machine runs, the tension needed by different metal wires is different, when the wire drawing machine is changed into different metals, the wire drawing machine rotates the adjusting threaded column, the anti-slip ring increases the friction of the adjusting threaded column to enable the adjusting threaded column to rotate more easily, the movable threaded column moves upwards under the action of threads, the first spring is compressed, the first spring upwards rebounds the sliding column and the sliding pressing block to enable the detection roller to move upwards, the detection roller slides in the adjusting plate, the tension of the corresponding metal wire is adjusted, and the metal wire is always in a tight state, and the effect of adjusting the tension is achieved.
3. According to the wire drawing machine with the detection type tension adjusting structure, metal wires are sent to the surface of the wire drawing structure through the second tension roller, the wire drawing roller is clamped in the fixed groove on the surface of the wire drawing assembly through the movable clamping block sliding in the fixed ring and the third spring, the wire drawing block is prevented from being lost due to the fact that the wire drawing block is separated from the inner wall of the fixed ring due to tension change, when tension is overlarge, the metal wires press the detection roller and the sliding pressing block to enable the sliding block to move downwards under the action of the adjusting block and the sliding column, the second spring is compressed to enable the sliding block to be blocked between the light emitter and the light sensor, the first motor and the second motor are stopped by the light sensor, an alarm is sent out, and calling personnel adjust the tension to achieve the effect of detecting the tension.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of a drawing mechanism according to the present invention;
FIG. 3 is a schematic view of a portion of the structure of the present invention;
FIG. 4 is a schematic view of the structure of the feeding mechanism and the winding mechanism of the present invention;
FIG. 5 is a schematic drawing of the structure of the drawing wire of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5A in accordance with the present invention;
FIG. 7 is a schematic diagram of a wire drawing assembly and a buckle assembly according to the present invention;
FIG. 8 is a schematic structural diagram of a tension detecting structure according to the present invention;
FIG. 9 is a cross-sectional view of a tension sensing structure of the present invention;
FIG. 10 is a schematic drawing of a wire drawing fixing structure of the present invention;
FIG. 11 is a cross-sectional view of the locking assembly of the present invention;
fig. 12 is a cross-sectional view of the quick-attach assembly of the present invention.
In the figure: 1. a housing; 2. a feed mechanism; 21. a first motor; 22. a feed roller; 23. a first winding frame; 3. a wire drawing mechanism; 31. a conveying roller; 32. a first tension roller; 33. detecting a shutdown assembly; 331. a light emitter; 332. a light sensor; 34. a fixing plate; 35. a tension detecting structure; 351. a slide block; 352. an adjusting plate; 353. a detection roller; 354. a tension adjustment assembly; 3541. an adjusting block; 3542. a movable threaded column; 3543. adjusting the threaded column; 3544. an anti-slip ring; 3545. a first spring; 3546. a sliding column; 355. sliding pressing blocks; 36. a second tension roller; 37. a second spring; 38. a wire drawing structure; 381. a wire drawing roller; 382. a fixing ring; 383. a wire drawing assembly; 3831. a fixed block; 3832. a fixing groove; 3833. a wire drawing block; 384. a clasp assembly; 3841. a movable clamping block; 3842. a limiting block; 3843. a third spring; 4. a winding mechanism; 41. a second motor; 42. a wind-up roll; 43. a second winding frame; 44. a wire drawing fixing structure; 441. a locking assembly; 4411. an L-shaped block; 4412. a fixed base; 4413. rotating the column; 4414. rotating the base; 4415. a rebound metal sheet; 442. a quick-fix assembly; 4421. a fixed housing; 4422. a hollow block; 4423. a fourth spring; 4424. a clamping block; 4425. a movable ring; 4426. a movable column; 4427. a fifth spring; 4428. a sliding block; 4429. friction blocks.
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.
In order to solve the technical problem of preventing the waste caused by bending the end head of the quick fixing metal wire, as shown in fig. 1-4 and fig. 10-12, the following preferable technical scheme is provided:
the utility model provides a wire drawing machine with detection type tension adjustment structure, including engine body shell 1 and feed mechanism 2 and winding mechanism 4 of setting on engine body shell 1 inner wall, be provided with wire drawing mechanism 3 between feed mechanism 2 and the winding mechanism 4, and wire drawing mechanism 3 sets up on engine body shell 1's one end inner wall, winding mechanism 4 includes the second motor 41 of installing at engine body shell 1 lower extreme, the output fixedly connected with wind-up roll 42 of second motor 41, the upper end fixedly connected with second winding frame 43 of wind-up roll 42, the lower extreme outside of second winding frame 43 is provided with wire drawing fixed knot constructs 44, and wire drawing fixed constructs 44 set up in the upper end outside of wind-up roll 42, wind-up roll 42 rotates to be connected on engine body shell 1's inner wall, wire drawing fixed constructs 44 includes the locking subassembly 441 that sets up in second winding frame 43 one end outside, the lower extreme of locking subassembly 441 is provided with quick fixed subassembly 442, the locking assembly 441 comprises an L-shaped block 4411 which is slidably connected to the lower end of the second winding frame 43, a fixed base 4412 is fixedly connected to the lower end of the L-shaped block 4411, a rotating base 4414 is fixedly connected to the upper end of the fixed base 4412, the upper end of the rotating base 4414 is concave, a rotating column 4413 is rotatably connected to the inner wall of a groove at the upper end of the rotating base 4414, a rebound metal sheet 4415 is fixedly connected between the rotating column 4413 and the rotating base 4414, the upper end of the rotating column 4413 is irregular, the upper end of the rotating column 4413 is tightly attached to one end of the L-shaped block 4411, the quick fixing assembly 442 comprises a fixed housing 4421 fixedly connected to the lower end of the fixed base 4412, a hollow block 4422 is slidably connected to the inner wall of the fixed housing 4421, a fourth spring 4423 is arranged between the hollow block 4422 and the fixed housing 4421, the fourth spring 4423 is tightly attached to the inner wall of the fixed housing 21, a clamping block 4424 is slidably connected to the inner wall of the hollow block 4422, the clamping blocks 4424 are provided with three groups, the middle ends of the outer walls of the clamping blocks 4424 of the three groups are provided with grooves, the grooves are inclined, the hollow blocks 4422 are slidably connected in the grooves on the outer walls of the clamping blocks 4424 of the three groups, one end of each clamping block 4424 of the three groups is internally and rotatably connected with a movable ring 4425, the movable ring 4425 is in a circular ring shape, the middle part of one end of the fixed shell 4421 is slidably connected with a sliding block 4428, the other end of the sliding block 4428 is fixedly connected with a movable column 4426, the movable column 4426 is slidably connected onto the inner walls of the clamping blocks 4424 of the three groups, a fifth spring 4427 is arranged outside the sliding block 4428 and is arranged between the fixed shell 4421 and the movable column 4426, one end contact surface of the clamping block 4424 of the three groups is fixedly connected with a friction block 4429, and the movable column 4426, the fifth spring 4427 and the sliding block 4428 are arranged at the center of the fourth spring 4423.
Specifically, when the wire end needs to be fixed, the pressure moving towards the other end is applied to the hollow block 4422, so that the hollow block 4422 moves towards the other end, the fourth spring 4423 is stressed and compressed, the fifth spring 4427 pushes the movable column 4426 to move towards one end under the guidance of the sliding block 4428, the three groups of clamping blocks 4424 rotate around the movable ring 4425 under the action of the fifth spring 4427, the hollow block 4422 moves from one end in the outer groove of the three groups of clamping blocks 4424 to the other end of the groove, the tightly attached ends of the three groups of clamping blocks 4424 are unfolded, the wire end is placed between the three groups of clamping blocks 4424, the application of force to the hollow block 4422 is stopped, the hollow block 4422 forces the three groups of clamping blocks 4424 to rotate outwards and inwards under the resilience of the fourth spring 4423, the three groups of clamping blocks 4424 push the movable column 4426 to move towards one end, the fifth spring 4427 is compressed, and one end of the three groups of clamping blocks 4424 clamps the wire end through the friction block 4429, so that the wire end is tightly fixed.
In order to solve the technical problem of tension adjustment in the process of drawing different metals, as shown in fig. 2, 3, 8 and 9, the following preferable technical scheme is provided:
the wire drawing mechanism 3 comprises a transmission roller 31 rotatably connected above the inner wall of one end of the machine body shell 1, a wire drawing structure 38 is arranged above the inner wall of one end of the machine body shell 1, a first tension roller 32 and a second tension roller 36 are rotatably connected below the inner wall of one end of the machine body shell 1, the first tension roller 32 and the second tension roller 36 are arranged below the transmission roller 31 and the wire drawing structure 38, a fixed plate 34 is fixedly connected between the upper end of the first tension roller 32 and the upper end of the second tension roller 36, a second spring 37 is fixedly connected above the fixed plate 34, a tension detection structure 35 is arranged above the second spring 37, detection stop assemblies 33 are arranged at two ends of the fixed plate 34, the detection stop assemblies 33 comprise a light emitter 331 and a light sensor 332 which are fixedly connected on the inner wall of one end of the machine body shell 1, the light emitter 331 is arranged at one end above the fixed plate 34, the light sensor 332 is arranged at the other end above the fixed plate 34, the light sensor 332 is associated with the first motor 21 and the second motor 41, the feeding mechanism 2 comprises a first motor 21 arranged at the lower end of the machine body shell 1, the output end of the first motor 21 is fixedly connected with a feeding roller 22, the upper end of the feeding roller 22 is fixedly connected with a first winding frame 23, the feeding roller 22 is rotationally connected inside the machine body shell 1, the tension detection structure 35 comprises a sliding block 351 fixedly connected at the upper end of a second spring 37, the upper end of the sliding block 351 is fixedly connected with an adjusting plate 352, two groups of adjusting plates 352 are provided with tension adjusting assemblies 354, the upper end of the tension adjusting assemblies 354 is provided with a sliding pressing block 355, the sliding pressing block 355 is connected between the two groups of adjusting plates 352 in a sliding manner, a detection roller 353 is connected between the two groups of adjusting plates 352 in a sliding manner, the detection roller 353 is arranged at the upper end of the sliding pressing block 355, the tension adjusting component 354 comprises an adjusting block 3541 fixedly connected between two groups of adjusting plates 352, an adjusting threaded column 3543 is rotatably connected in the adjusting block 3541, a movable threaded column 3542 is connected to the inner wall of the adjusting threaded column 3543 in a threaded manner, a sliding column 3546 is slidably connected in the adjusting block 3541, a first spring 3545 is arranged between the sliding column 3546 and the movable threaded column 3542, an anti-slip circular ring 3544 is fixedly connected to the outer portion of the middle end of the adjusting threaded column 3543, and a sliding pressing block 355 is slidably connected to the upper end of the adjusting block 3541.
Specifically, when the wire drawing machine starts to draw wire, the first motor 21 and the second motor 41 are started, the metal wire drives the feed roller 22 to rotate through the first motor 21, the metal wire is transmitted to the transmission roller 31, the metal wire is sent to the first tension roller 32 and the second tension roller 36, the metal wire is pressed at the upper end of the detection roller 353, the elastic force of the second spring 37 presses the sliding block 351 upwards, the adjusting block 3541 and the sliding pressing block 355 are pushed, the detection roller 353 is pushed, the pressure is applied to the metal wire by the detection roller 353, the metal wire is tightened, the tension is increased, when the wire drawing machine runs, the tension required by different metal wires is different, when the wire drawing machine is changed into different metal wires, the wire drawing machine rotates the adjusting threaded column 3543, the friction of the adjusting threaded column 3543 is increased, the movable threaded column 3542 moves upwards under the action of the threads, the first spring 3545 is compressed, the first spring 3545 upwards rebounds to push the sliding column 3546 and the sliding pressing block 355 to enable the detection roller 353 to move upwards, the detection roller 353 slides in the adjusting plate 352, the tension is adjusted, and the wire is kept in a tension state, and the wire is adjusted.
In order to solve the technical problem that the detection of the tension in the wire drawing process of the wire drawing machine prevents wire drawing from breaking and separating, as shown in fig. 4-7, the following preferable technical scheme is provided:
the wire drawing structure 38 includes wire drawing roller 381 of fixed connection on the inner wall of engine body shell 1, wire drawing roller 381's outside fixedly connected with solid fixed ring 382, and gu fixed ring 382 is provided with the multiunit, gu fixed ring 382 evenly distributed of multiunit is in gu outside of wire drawing roller 381, be provided with wire drawing subassembly 383 on the inner wall of gu fixed ring 382, gu fixed subassembly 384 is provided with buckle subassembly 384 on gu fixed ring 382's inner wall, gu fixed subassembly 3831 includes fixed connection's fixed block 3832 on gu fixed ring 382's inner wall, fixed block 3831's middle part fixedly connected with wire drawing piece 3833, buckle subassembly 384 includes movable fixture block 3841 of sliding connection in gu fixed ring 382's inside, movable fixture block 3842 stopper 3842 sliding connection is in gu fixed ring 382's outside, movable fixture block 3841's lower extreme outside is equipped with third spring 3843, third spring 3843 is established between stopper 3842 and fixed ring 382.
Specifically, the metal wire is sent to the surface of the wire drawing structure 38 through the second tension roller 36, the wire drawing roller 381 is clamped in the fixed groove 3832 on the surface of the wire drawing assembly 383 through the movable clamping block 3841 and the third spring 3843 which slide in the fixed ring 382, tension change is prevented, the wire drawing block 3833 is separated from the inner wall of the fixed ring 382 to enable the wire drawing block 3833 to be lost, when tension is overlarge, the metal wire presses the detection roller 353 and the sliding pressing block 355 to enable the sliding block 351 to move downwards under the action of the adjusting block 3541 and the sliding column 3546, the second spring 37 is compressed to enable the sliding block 351 to be blocked between the light emitter 331 and the light sensor 332, the first motor 21 and the second motor 41 are stopped by the light sensor 332, the wire drawing machine stops, an alarm is sent, and a calling person adjusts the tension to achieve the effect of detecting the tension.
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.
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 (4)
1. Wire drawing machine with detect formula tension adjustment structure, including shell body (1) and feed mechanism (2) and winding mechanism (4) of setting on shell body (1) inner wall, be provided with wire drawing mechanism (3) between feed mechanism (2) and winding mechanism (4), and wire drawing mechanism (3) set up on the one end inner wall of shell body (1), its characterized in that: the wire drawing mechanism (3) comprises a transmission roller (31) which is rotationally connected above the inner wall of one end of the machine body shell (1), a wire drawing structure (38) is arranged above the inner wall of one end of the machine body shell (1), a first tension roller (32) and a second tension roller (36) are rotationally connected below the inner wall of one end of the machine body shell (1), the first tension roller (32) and the second tension roller (36) are arranged below the position between the transmission roller (31) and the wire drawing structure (38), a fixed plate (34) is fixedly connected between the upper end of the first tension roller (32) and the upper end of the second tension roller (36), a second spring (37) is fixedly connected to the upper end of the fixed plate (34), a tension detection structure (35) is arranged above the second spring (37), and detection stop assemblies (33) are arranged at two ends of the fixed plate (34);
the tension detection structure (35) comprises a sliding block (351) fixedly connected to the upper end of the second spring (37), the upper end of the sliding block (351) is fixedly connected with an adjusting plate (352), two groups of adjusting plates (352) are arranged, a tension adjusting assembly (354) is arranged between the two groups of adjusting plates (352), the upper end of the tension adjusting assembly (354) is provided with a sliding pressing block (355), the sliding pressing block (355) is connected between the two groups of adjusting plates (352) in a sliding mode, a detection roller (353) is connected between the two groups of adjusting plates (352) in a sliding mode, and the detection roller (353) is arranged at the upper end of the sliding pressing block (355);
the tension adjusting assembly (354) comprises adjusting blocks (3541) fixedly connected between two groups of adjusting plates (352), adjusting threaded columns (3543) are rotatably connected inside the adjusting blocks (3541), movable threaded columns (3542) are connected to the inner walls of the adjusting threaded columns (3543) in a threaded mode, sliding columns (3546) are connected inside the adjusting blocks (3541) in a sliding mode, first springs (3545) are arranged between the sliding columns (3546) and the movable threaded columns (3542), anti-slip rings (3544) are fixedly connected to the outer portions of the middle ends of the adjusting threaded columns (3543), and sliding pressing blocks (355) are connected to the upper ends of the adjusting blocks (3541) in a sliding mode;
the detection stopping assembly (33) comprises a light emitter (331) and a light sensor (332) which are fixedly connected to the inner wall of one end of the machine body shell (1), the light emitter (331) is arranged at one end above the fixed plate (34), the light sensor (332) is arranged at the other end above the fixed plate (34), and the light sensor (332) is associated with the first motor (21) and the second motor (41);
the winding mechanism (4) comprises a second motor (41) arranged at the lower end of the machine body shell (1), the output end of the second motor (41) is fixedly connected with a winding roller (42), the upper end of the winding roller (42) is fixedly connected with a second winding frame (43), a wire drawing fixing structure (44) is arranged outside the lower end of the second winding frame (43), the wire drawing fixing structure (44) is arranged outside the upper end of the winding roller (42), and the winding roller (42) is rotatably connected to the inner wall of the machine body shell (1);
the wire drawing fixing structure (44) comprises a locking component (441) arranged outside one end of the second winding frame (43), and a quick fixing component (442) is arranged at the lower end of the locking component (441);
the locking assembly (441) comprises an L-shaped block (4411) which is connected to the lower end of the second winding frame (43) in a sliding manner, a fixed base (4412) is fixedly connected to the lower end of the L-shaped block (4411), a rotating base (4414) is fixedly connected to the upper end of the fixed base (4412), a rotating column (4413) is rotatably connected to the inner wall of a groove at the upper end of the rotating base (4414), and a rebound metal sheet (4415) is fixedly connected between the rotating column (4413) and the rotating base (4414);
the quick fixing assembly (442) comprises a fixing housing (4421) fixedly connected to the lower end of a fixing base (4412), a hollow block (4422) is slidably connected to the inner wall of the fixing housing (4421), a fourth spring (4423) is arranged between the hollow block (4422) and the fixing housing (4421), a clamping block (4424) is slidably connected to the inner wall of the hollow block (4422), three groups of clamping blocks (4424) are arranged, movable rings (4425) are rotatably connected to the inner ends of the three groups of clamping blocks (4424), a sliding block (4428) is slidably connected to the middle of one end of the fixing housing (4421), movable columns (4426) are fixedly connected to the other ends of the sliding blocks (4428), the movable columns (4426) are slidably connected to the inner walls of the three groups of the clamping blocks (4424), a fifth spring (4427) is arranged outside the sliding blocks (4428), the fifth spring (4427) is arranged between the fixing housing (4421) and the movable columns (4426), and one ends of the three groups of the clamping blocks (4424) are fixedly connected with the sliding blocks (4428), and the fifth spring (4428) are arranged between the fourth spring 4428 and the fourth spring (4423).
2. The wire drawing machine with a detection type tension adjusting structure according to claim 1, wherein: the feeding mechanism (2) comprises a first motor (21) arranged at the lower end of the machine body shell (1), the output end of the first motor (21) is fixedly connected with a feeding roller (22), the upper end of the feeding roller (22) is fixedly connected with a first winding frame (23), and the feeding roller (22) is rotationally connected inside the machine body shell (1).
3. The wire drawing machine with a detection type tension adjusting structure according to claim 1, wherein: the wire drawing structure (38) includes wire drawing roller (381) of fixed connection on organism shell (1) inner wall, the outside fixedly connected with solid fixed ring (382) of wire drawing roller (381), and gu fixed ring (382) are provided with the multiunit, multiunit gu fixed ring (382) evenly distributed be in the outside of wire drawing roller (381), be provided with wire drawing subassembly (383) on the inner wall of gu fixed ring (382), the inside of gu fixed ring (382) is provided with buckle subassembly (384).
4. A wire drawing machine with a detection type tension adjusting structure according to claim 3, characterized in that: wire drawing subassembly (383) is including fixed connection fixed block (3831) on the inner wall of solid fixed ring (382), both ends of fixed block (3831) are provided with fixed slot (3832), the middle part fixedly connected with wire drawing block (3833) of fixed block (3831), buckle subassembly (384) are including movable fixture block (3841) of sliding connection in the inside of solid fixed ring (382), the outside fixedly connected with stopper (3842) of movable fixture block (3841) sliding connection is in the outside of solid fixed ring (382), the lower extreme outside of movable fixture block (3841) is equipped with third spring (3843), third spring (3843) are established between stopper (3842) and solid fixed ring (382).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311362512.8A CN117102261B (en) | 2023-10-20 | 2023-10-20 | Wire drawing machine with detection type tension adjusting structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311362512.8A CN117102261B (en) | 2023-10-20 | 2023-10-20 | Wire drawing machine with detection type tension adjusting structure |
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| CN117102261A CN117102261A (en) | 2023-11-24 |
| CN117102261B true CN117102261B (en) | 2023-12-26 |
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| CN117102261A (en) | 2023-11-24 |
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