CN113601569A - Plastic pipe evenly cuts device for fitment - Google Patents
Plastic pipe evenly cuts device for fitment Download PDFInfo
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- CN113601569A CN113601569A CN202110845108.0A CN202110845108A CN113601569A CN 113601569 A CN113601569 A CN 113601569A CN 202110845108 A CN202110845108 A CN 202110845108A CN 113601569 A CN113601569 A CN 113601569A
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- 230000007246 mechanism Effects 0.000 claims abstract description 104
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 18
- 238000005034 decoration Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 7
- 230000005389 magnetism Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
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Abstract
The invention relates to an even cutting device, in particular to an even cutting device for a plastic pipeline for decoration. The invention provides a plastic pipeline uniform cutting device which can uniformly cut, automatically push materials and clamp a pipeline for decoration during cutting. The utility model provides a fitment is with even cutting device of plastic pipe way, includes: the cutting mechanism is arranged on the supporting frame; the supporting frame is provided with a rotary clamping mechanism; the middle part is equipped with feed mechanism on the feed mechanism, the support frame. According to the plastic pipeline cutting device, the cutting mechanism is matched with the rotary clamping mechanism, the rotary clamping mechanism enables the cutting mechanism to move up and down, the cutting mechanism cuts the plastic pipeline, the rotary clamping mechanism achieves the effect of clamping the plastic pipeline, and the plastic pipeline is prevented from being deviated during cutting, so that the uniform cutting effect is influenced.
Description
Technical Field
The invention relates to an even cutting device, in particular to an even cutting device for a plastic pipeline for decoration.
Background
Compared with the traditional metal pipeline, the plastic pipeline has the advantages of light dead weight, corrosion resistance, high compressive strength, sanitation, safety, small water flow resistance, energy conservation, metal saving, life environment improvement, long service life, safety, convenience and the like, is favored by the pipeline engineering community, is used for uniformly cutting a long pipeline into short pipelines when being used for decoration, and then is used for decoration connection, and the existing cutting technology has the problems of uneven cutting and manual pipeline fixing to avoid rolling.
Patent application CN204640313U, it is 20150916 to disclose day, a plastic pipe cutting device of field construction, including the safety cover, the support, the magnetism wheel, the cutting piece, just the rail, fixing base and bolt, the safety cover sets up the top at just the rail, support fixed connection is in the bottom of safety cover, magnetism wheel and support swing joint, fixing base fixed connection is in the bottom of just the rail, bolt fixed connection is on the fixing base, the fixing base has two, the bolt has two, fix the plastic pipe that needs the cutting on the rail, starter motor, the cutting piece rotates, gently push away the safety cover, the magnetism wheel will rotate along the rail, the completion is to the cutting of plastic pipe, and is safe, high efficiency, noiselessness and low-power characteristics, however, this kind of plastic pipe cutting device needs artifical material pushing, and be not suitable for fitment usefulness.
Based on the existing defects, the plastic pipeline uniform cutting device for decoration, which can uniformly cut, automatically push materials and clamp pipelines during cutting, is designed.
Disclosure of Invention
In order to overcome the defects of uneven cutting and manual fixing for avoiding the rolling of a pipeline in the prior cutting technology, the invention has the technical problems that: the plastic pipeline uniform cutting device for the decoration of the pipeline can be uniformly cut, automatically pushed and clamped during cutting.
The technical implementation scheme of the invention is as follows: the utility model provides a fitment is with even cutting device of plastic pipe way, includes:
the cutting mechanism is arranged on the supporting frame;
the supporting frame is provided with a rotary clamping mechanism;
the middle part is equipped with feed mechanism on the feed mechanism, the support frame.
Optionally, the cutting mechanism comprises:
the middle part of the support frame is provided with a first sliding sleeve;
the middle part of the first sliding sleeve is provided with a first sliding connecting rod in a sliding manner, and the bottom of the first sliding connecting rod is provided with a cutter;
the first spring is wound on the first sliding connecting rod, the top end of the first spring is connected with the first sliding sleeve, and the bottom end of the first spring is connected with the first sliding connecting rod;
the middle part is equipped with the baffle on the support frame, and the baffle is located the cutter below.
Optionally, the rotary clamping mechanism comprises:
the two sides of the support frame are provided with the rotary connecting rods;
the rotary fixing plates are symmetrically arranged on two sides of the upper middle part of the supporting frame;
the rotating shafts are rotatably arranged on the upper side and the lower side of the rotating fixing plate;
the rotary clamping plate is connected between the inner sides of the two rotating shafts on the same transverse side.
Optionally, the feed mechanism comprises:
the rotating connecting rod is connected between the two rotating fixing plates;
the rotary driving barrel is rotatably sleeved on the rotary connecting rod;
the driving blocks are arranged on two sides of the outer wall of the rotary driving barrel and are connected with the rotary clamping plate in a sliding manner;
and the first torsion spring is connected between both sides of the inner wall of the rotary driving barrel and the rotary connecting rod.
Optionally, still including screens mechanism, screens mechanism includes:
the upper part and the lower part of the rotary fixing plate are both provided with a second sliding sleeve;
the first connecting rods are connected among the four second sliding sleeves in a sliding manner;
the two sides of the first connecting rod are respectively provided with a first sliding clamping rod in an up-down symmetrical manner, and the first sliding clamping rods are clamped with the rotary driving barrel;
and a second spring is connected between the second sliding sleeve and the corresponding first sliding clamping rod, and is wound on the first connecting rod.
Optionally, also include automatic rotary mechanism, automatic rotary mechanism includes:
the rotating shaft at the lower side of the first straight gear is provided with a first straight gear;
a second spur gear is arranged on the rotating shaft on the upper side and meshed with the first spur gear on the same side;
the motor is arranged in the middle of the support frame;
the two sides of the support frame are provided with the first rotating fixing rods;
the first rotating fixed rod is rotatably provided with a gear lack, and the gear lack on one side is connected with an output shaft of the motor;
the top parts of the two first rotating fixing rods are connected with a second rotating fixing rod;
the two sides of the upper part of the second rotating fixing rod are respectively and rotatably provided with a third rotating fixing rod;
the transmission components are connected between the outer sides of the two third rotating fixing rods and the gear-lacking transmission shafts on the same side;
bevel gears are arranged at the inner ends of the two third rotating fixing rods and in the middle of the second rotating fixing rod, the bevel gears on the second rotating fixing rods are connected with the second rotating fixing rods in a rotating mode, and the bevel gears on the two third rotating fixing rods are meshed with the bevel gears on the second rotating fixing rods.
Optionally, still include cutter chucking mechanism, cutter chucking mechanism includes:
the third sliding sleeves are arranged on two sides of the top of the first sliding sleeve;
the third sliding sleeve is provided with a second sliding clamping rod in a sliding manner;
the upper part of the second sliding clamping rod is wound with a third spring, and two ends of the third spring are respectively connected with the third sliding sleeve and the second sliding clamping rod;
the two sides of the lower part of the first sliding connecting rod are symmetrically provided with the rotating fixing plates;
the rotary stop lever is rotatably connected between the two rotary fixing plates on the same longitudinal side and is matched with the second sliding clamping rod;
the two sides of the rotary stop lever are sleeved with second torsion springs, the inner ends of the second torsion springs are connected with the rotary stop lever, and the outer ends of the second torsion springs are connected with the rotary fixing plate;
the dog, two rotation fixed plate outsides of one side all are equipped with the dog, and the dog is located rotatory pin top and rather than the contact.
Optionally, the device further comprises an automatic unlocking mechanism, wherein the automatic unlocking mechanism comprises:
the second straight gear is provided with a rotating driving rod at an eccentric position;
the middle parts of two sides of the first connecting rod are respectively provided with a first driving rod, and the first driving rods are in contact fit with the rotary driving rods;
the second driving rod is arranged on the upper portion of the second sliding clamping rod and matched with the first driving rod on the same side.
Has the advantages that: 1. according to the plastic pipeline cutting device, the cutting mechanism is matched with the rotary clamping mechanism, the rotary clamping mechanism enables the cutting mechanism to move up and down, the cutting mechanism cuts the plastic pipeline, the rotary clamping mechanism achieves the effect of clamping the plastic pipeline, and the plastic pipeline is prevented from being deviated during cutting, so that the uniform cutting effect is influenced;
2. the rotary clamping mechanism, the feeding mechanism and the automatic rotating mechanism are matched, so that the pipeline is driven to move forwards intermittently, and the effect of feeding the plastic pipeline is achieved;
3. the cutting mechanism is matched with the cutter clamping mechanism, so that the effect of clamping the cutting mechanism is realized, and the operation of manually lifting the cutting mechanism upwards in the forward conveying process of the plastic pipeline can be reduced;
4. through the cooperation of the clamping mechanism, the automatic rotating mechanism and the automatic unlocking mechanism, the clamping mechanism does not clamp the feeding mechanism any more and removes the fixation of the cutting mechanism, and the automatic unlocking effect is realized.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the cutting mechanism of the present invention.
Fig. 3 is a perspective view of a first part of the rotary clamping mechanism of the present invention.
Fig. 4 is a perspective view of a second part of the rotary clamping mechanism of the present invention.
Fig. 5 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 6 is a schematic perspective view of the locking mechanism of the present invention.
Fig. 7 is a schematic perspective view of an automatic rotation mechanism according to the present invention.
Fig. 8 is a perspective view of a first portion of the tool catching mechanism of the present invention.
Fig. 9 is a perspective view of a second portion of the tool catching mechanism of the present invention.
Fig. 10 is a schematic perspective view of the automatic unlocking mechanism of the present invention.
In the above drawings: 1: support frame, 2: cutting mechanism, 21: first runner, 22: first sliding connecting rod, 23: baffle, 24: first spring, 3: rotary clamping mechanism, 31: rotating connecting rod, 32: rotation fixing plate, 33: rotating shaft, 34: rotating and clamping plate, 4: feed mechanism, 41: rotating connecting rod, 42: rotating the driving barrel, 43: driving block, 44: first torsion spring, 5: detent mechanism, 51: second runner, 52: first connecting rod, 53: first slide detent lever, 54: second spring, 6: automatic rotation mechanism, 61: first straight gear, 62: second spur gear, 63: motor, 64: first rotating fixing rod, 65: missing gear, 66: second rotation fixing lever, 67: transmission assembly, 68: third rotation fixing lever, 69: bevel gear, 7: tool chucking mechanism, 71: third runner, 72: second slide detent lever, 73: third spring, 74: rotation fixing plate, 75: rotation lever, 76: second torsion spring, 77: stopper, 8: automatic unlocking mechanism, 81: rotation driving lever, 82: first driving lever, 83: the second drives the pole.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.
Example 1
The utility model provides a plastic pipe says even cutting device for fitment, as shown in fig. 1-5, including support frame 1, cutting mechanism 2, rotary clamping mechanism 3 and feed mechanism 4, the front side is equipped with cutting mechanism 2 on support frame 1, is equipped with rotary clamping mechanism 3 on the support frame 1, and the middle part is equipped with feed mechanism 4 on the support frame 1.
When people need evenly cut the plastic pipeline, can use this kind of cutting device, at first through keeping flat the plastic pipeline in the middle of feed mechanism 4, open rotary clamping mechanism 3 afterwards, rotary clamping mechanism 3 drives 4 intermittent type nature forward conveying plastic pipeline of feed mechanism to cutting mechanism 2 departments, fixed feed mechanism 4 is closed together rotary clamping mechanism 3 afterwards and is pressed from both sides the plastic pipeline tightly, release feed mechanism 4 after that, push down cutting mechanism 2, 2 downward evenly cut plastic pipeline of cutting mechanism, loosen cutting mechanism 2, 2 upward movement of cutting mechanism resets, so relapse the effect that can realize evenly cutting plastic pipeline.
Cutting mechanism 2 is including first sliding sleeve 21, first sliding connection pole 22, baffle 23 and first spring 24, front side middle part is equipped with first sliding sleeve 21 on support frame 1, first sliding sleeve 21 middle part slidingtype is equipped with first sliding connection pole 22, first sliding connection pole 22 bottom is equipped with the cutter, around having first spring 24 on the first sliding connection pole 22, first spring 24 top is connected with first sliding sleeve 21, first spring 24 bottom is connected with first sliding connection pole 22, front side middle part is equipped with baffle 23 on support frame 1, baffle 23 is located the cutter below.
People upwards stimulate first sliding connection pole 22 for first spring 24 is compressed, and when plastic pipe moved forward on baffle 23, the loose hand made first spring 24 reset, thereby drove first sliding connection pole 22 and slided downwards, and first sliding connection pole 22 drove the cutter and cuts the pipeline downwards, so relapse the effect that can realize intermittent type nature cutting plastic pipe.
The rotary clamping mechanism 3 comprises a rotary connecting rod 31, a rotary fixing plate 32, a rotating shaft 33 and a rotary clamping plate 34, wherein the left side and the right side of the support frame 1 are respectively provided with the rotary connecting rod 31, the left side and the right side of the upper middle part of the support frame 1 are symmetrically provided with the rotary fixing plate 32, the upper side and the lower side of the rotary fixing plate 32 are respectively rotatably provided with the rotating shaft 33, and the two inner sides of the rotating shaft 33 on the same side are respectively provided with the rotary clamping plate 34.
People rotate pivot 33, make rotatory fixed plate 32 rotate dorsad, thereby drive first sliding connection pole 22 upwards and slide, and drive feed mechanism 4 with the plastic pipe forward conveying, chucking feed mechanism 4 is motionless and antiport pivot 33 afterwards, make rotatory fixed plate 32 rotate the laminating in opposite directions after stall pivot 33, the realization is to the tight effect of plastic pipe clamp, first sliding connection pole 22 moves down under the effect that first spring 24 resets this moment, the plastic pipe takes place the skew when so can avoiding the cutting, thereby influence even cutting effect.
Feed mechanism 4 is including rotating connecting rod 41, rotatory bucket 42 that drives, drive piece 43 and first torsion spring 44, be connected with between two rotatory fixed plates 32 and rotate connecting rod 41, it has rotatory bucket 42 that drives to rotate the cover of rotating type cover on the connecting rod 41, the rotatory 42 outer wall left and right sides that drive bucket all is equipped with drives piece 43, drive piece 43 and rotatory plate 34 sliding connection that steps up, the rotatory 42 inner wall left and right sides that drives all with rotate and be connected with first torsion spring 44 between the connecting rod 41.
People keep flat the plastic pipe between two rotatory drive buckets 42, rotatory board 34 dorsad motion drives two rotatory drive buckets 42 through driving piece 43 and rotates, thereby drive the pipeline and move forward, first torsion spring 44 twists reverse deformation, realize the effect of plastic pipe material loading, fixed rotatory drive bucket 42 does not change afterwards, and make rotatory board 34 that steps move in opposite directions and reset, rotatory board 34 that steps is tightened presss from both sides tight the plastic pipe, loosen rotatory drive bucket 42 this moment, under the effect that first torsion spring 44 resets, rotatory drive bucket 42 reversal resets, so can avoid the plastic pipe of antedisplacement to retreat, repeat above-mentioned step can the forward conveying plastic pipe of intermittent type nature.
Example 2
Based on the embodiment 1, as shown in fig. 6 to 10, the device further includes a locking mechanism 5, the locking mechanism 5 includes a second sliding sleeve 51, a first connecting rod 52, a first sliding locking rod 53 and a second spring 54, the second sliding sleeve 51 is disposed on the upper and lower portions of the rear side of the rotary fixing plate 32, the first connecting rod 52 is slidably connected between the four second sliding sleeves 51, the first sliding locking rods 53 are symmetrically disposed on the upper and lower portions of the front side of the first connecting rod 52, the first sliding locking rod 53 is locked with the rotary driving barrel 42, the second spring 54 is connected between the second sliding sleeve 51 and the corresponding first sliding locking rod 53, and the second spring 54 is wound on the first connecting rod 52.
When the rotation driving barrel 42 needs to be loosened to enable the rotation driving barrel 42 to be reversely reset, people pull the first connecting rod 52 backwards to drive the first sliding clamping rod 53 to move backwards, the second spring 54 is compressed to enable the first sliding clamping rod 53 not to clamp the rotation driving barrel 42, and when the rotation driving barrel 42 needs to be fixed to rotate, the user can reset through the second spring 54 to drive the first connecting rod 52 and the first sliding clamping rod 53 to move forwards and achieve the effect that the first sliding clamping rod 53 clamps the rotation driving barrel 42.
The automatic rotating mechanism comprises an automatic rotating mechanism 6, the automatic rotating mechanism 6 comprises a first straight gear 61, a second straight gear 62, a motor 63, a first rotating fixing rod 64, a gear-lacking gear 65, a second rotating fixing rod 66, a transmission assembly 67, a third rotating fixing rod 68 and a bevel gear 69, the first straight gear 61 is arranged on a rotating shaft 33 at the lower side, the second straight gear 62 is arranged on the rotating shaft 33 at the upper side, the second straight gear 62 is meshed with the first straight gear 61 at the same side, the motor 63 is arranged in the middle of the right side of the support frame 1, the first rotating fixing rods 64 are arranged on the left side and the right side of the upper rear part of the support frame 1, the gear-lacking gear 65 is arranged on the front side of the first rotating fixing rod 64 in a rotating mode, the gear-lacking gear 65 on the right side is connected with an output shaft of the motor 63, the second rotating fixing rod 66 is connected between the rear sides of the tops of the two first rotating fixing rods 64, the third rotating fixing rods 68 are arranged on the left side and the right side of the upper part of the second rotating fixing rod 66 in a rotating mode, the outer sides of the two third rotating fixing rods 68 are connected with a transmission assembly 67 between the transmission shafts of the gear-lacking wheel 65 on the same side, the inner ends of the two third rotating fixing rods 68 and the middle part of the front side of the second rotating fixing rod 66 are provided with bevel gears 69, the bevel gears 69 on the second rotating fixing rod 66 are rotatably connected with the second rotating fixing rod 66, and the bevel gears 69 on the two third rotating fixing rods 68 are meshed with the bevel gears 69 on the second rotating fixing rod 66.
People starts motor 63, motor 63 output shaft through the second straight-toothed gear 62 meshing on right side of scarce gear 65 intermittent type nature on right side, make the first straight-toothed gear 61 on right side, second straight-toothed gear 62 and pivot 33 intermittent type nature rotate, the scarce gear 65 on right side passes through drive assembly 67, third rotation dead lever 68 and bevel gear 69 drive the left scarce gear 65 and rotate, left scarce gear 65 passes through intermittent type nature and the meshing of left second straight-toothed gear 62, make left first straight-toothed gear 61, second straight-toothed gear 62 and pivot 33 intermittent type nature rotate, so need not the rotation of manual control pivot 33, thereby realize the effect of automatic intermittent type nature forward transmission plastic pipe, it can stop above-mentioned action to close motor 63.
The cutting tool clamping device also comprises a cutting tool clamping mechanism 7, wherein the cutting tool clamping mechanism 7 comprises a third sliding sleeve 71, a second sliding clamping rod 72, a third spring 73, a rotating fixing plate 74, a rotating blocking rod 75, a second torsion spring 76 and a blocking block 77, the left side and the right side of the top of the first sliding sleeve 21 are respectively provided with the third sliding sleeve 71, the third sliding sleeve 71 is provided with the second sliding clamping rod 72 in a sliding manner, the upper part of the second sliding clamping rod 72 is wound with the third spring 73, two ends of the third spring 73 are respectively connected with the third sliding sleeve 71 and the second sliding clamping rod 72, the left side and the right side of the lower part of the first sliding connecting rod 22 are respectively provided with the rotating fixing plate 74 in a symmetrical manner, the rotating blocking rod 75 is rotatably connected between the two rotating fixing plates 74 at the same longitudinal side, the rotating blocking rod 75 is matched with the second sliding clamping rod 72, the front side and the rear side of the rotating blocking rod 75 are respectively sleeved with the second torsion spring 76, the inner end of the second torsion spring 76 is connected with the rotating blocking rod 75, the outer end of the second torsion spring 76 is connected to the rotation fixing plates 74, and the outer sides of the two rotation fixing plates 74 on the front side are provided with stoppers 77, and the stoppers 77 are located above and in contact with the rotation blocking rods 75.
The first sliding connecting rod 22 moves upwards to drive the rotating fixing plate 74, the rotating stop lever 75, the second torsion spring 76 and the stopper 77 to move upwards integrally, the rotating stop lever 75 is in contact fit with the second sliding stop lever 72, so that the second sliding stop lever 72 slides backwards, the third spring 73 is compressed, meanwhile, the rotating stop lever 75 swings downwards with a small amplitude, the second torsion spring 76 is in torsional deformation, when the rotating fixing plate 74, the rotating stop lever 75, the second torsion spring 76 and the stopper 77 move upwards to the upper part of the second sliding stop lever 72 integrally, the third spring 73 drives the second sliding stop lever 72 to slide forwards and reset, the second torsion spring 76 drives the rotating stop lever 75 to swing upwards and reset, so that the second sliding stop lever 72 clamps the rotating fixing plate 74 to the upper part, and the first sliding connecting rod 22 after moving upwards can be clamped and fixed, and the effect of clamping the first sliding connecting rod 22 is achieved, therefore, the operation of manually lifting the first sliding connecting rod 22 upwards in the forward conveying process of the plastic pipeline can be reduced, if the first sliding connecting rod 22 needs to be released from being fixed, the second sliding clamping rod 72 is pushed backwards, and then the first sliding connecting rod 22 can move downwards.
The automatic unlocking mechanism 8 comprises a rotary driving rod 81, a first driving rod 82 and a second driving rod 83, the rotary driving rod 81 is arranged at the eccentric position on the second straight gear 62, the first driving rods 82 are arranged in the middle of the left side and the right side of the rear side of the first connecting rod 52, the first driving rods 82 are in contact fit with the rotary driving rod 81, the second driving rod 83 is arranged at the rear end of the upper portion of the second sliding clamping rod 72, and the second driving rod 83 is matched with the first driving rod 82 on the same side.
The second spur gear 62 intermittently rotates to drive the rotary driving rod 81 intermittently to rotate, when the rotary driving rod 81 contacts and matches with the first driving rod 82, the rotary driving rod 81 enables the first driving rod 82 to move backwards, so as to drive the first connecting rod 52 to move backwards, the first sliding clamping rod 53 does not clamp the rotary driving barrel 42 any more, the first connecting rod 52 drives the second sliding clamping rod 72 to move backwards through the second driving rod 83, namely, the fixation on the first sliding connecting rod 22 can be released, so that the automatic unlocking effect is realized, when the rotary driving rod 81 is not contacted with the first driving rod 82 any more, the second spring 54 and the third spring 73 jointly enable the first driving rod 82 and the second driving rod 83 to move forwards and reset.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (8)
1. The utility model provides a fitment is with even cutting device of plastic pipe way, characterized by includes:
the cutting device comprises a support frame (1) and a cutting mechanism (2), wherein the cutting mechanism (2) is arranged on the support frame (1);
the rotary clamping mechanism (3) is arranged on the support frame (1);
the feeding mechanism (4) is arranged in the middle of the upper part of the support frame (1).
2. The finishing plastic pipe uniform cutting apparatus as claimed in claim 1, wherein the cutting means (2) comprises:
the upper middle part of the support frame (1) is provided with a first sliding sleeve (21);
the middle part of the first sliding sleeve (21) is provided with a first sliding connecting rod (22) in a sliding way, and the bottom of the first sliding connecting rod (22) is provided with a cutter;
the first spring (24) is wound on the first sliding connecting rod (22), the top end of the first spring (24) is connected with the first sliding sleeve (21), and the bottom end of the first spring (24) is connected with the first sliding connecting rod (22);
baffle (23), middle part is equipped with baffle (23) on support frame (1), and baffle (23) are located the cutter below.
3. The finishing plastic pipe uniform cutting apparatus as claimed in claim 2, wherein the rotary clamping mechanism (3) comprises:
the rotary connecting rods (31) are arranged on two sides of the support frame (1);
the rotary fixing plate (32) is symmetrically arranged at two sides of the upper middle part of the supporting frame (1);
the rotating shaft (33) is rotatably arranged on the upper side and the lower side of the rotating fixing plate (32);
the rotating clamping plate (34) is connected between the inner sides of the two rotating shafts (33) on the same horizontal side.
4. The finishing plastic pipe uniform cutting apparatus as claimed in claim 3, wherein the feeding means (4) comprises:
a rotating connecting rod (41), wherein the rotating connecting rod (41) is connected between the two rotating fixing plates (32);
a rotary driving barrel (42), wherein the rotary connecting rod (41) is rotatably sleeved with the rotary driving barrel (42);
the driving blocks (43) are arranged on both sides of the outer wall of the rotary driving barrel (42), and the driving blocks (43) are connected with the rotary clamping plate (34) in a sliding manner;
and the first torsion spring (44) is connected between both sides of the inner wall of the rotary driving barrel (42) and the rotary connecting rod (41).
5. The finishing plastic pipe uniform cutting device according to claim 4, further comprising a locking mechanism (5), wherein the locking mechanism (5) comprises:
the upper part and the lower part of the rotary fixing plate (32) are both provided with a second sliding sleeve (51);
the first connecting rods (52) are connected among the four second sliding sleeves (51) in a sliding manner;
the two sides of the first connecting rod (52) are respectively provided with a first sliding clamping rod (53) in an up-down symmetrical manner, and the first sliding clamping rods (53) are clamped with the rotary driving barrel (42);
and a second spring (54) is connected between the second sliding sleeve (51) and the corresponding first sliding clamping rod (53), and the second spring (54) is wound on the first connecting rod (52).
6. The apparatus as claimed in claim 5, further comprising an automatic rotating mechanism (6), wherein the automatic rotating mechanism (6) comprises:
a first straight gear (61), wherein the first straight gear (61) is arranged on the rotating shaft (33) at the lower side of the first straight gear (61);
a second spur gear (62) is arranged on the rotating shaft (33) on the upper side, and the second spur gear (62) is meshed with the first spur gear (61) on the same side;
the motor (63) is arranged in the middle of the support frame (1);
the first rotating fixing rods (64) are arranged on two sides of the support frame (1);
the first rotating fixed rod (64) is rotatably provided with a gear lack (65), and the gear lack (65) on one side is connected with an output shaft of the motor (63);
the second rotating fixing rods (66) are connected between the tops of the two first rotating fixing rods (64);
the third rotating fixing rod (68) is rotatably arranged on both sides of the upper part of the second rotating fixing rod (66);
the transmission components (67) are connected between the outer sides of the two third rotating fixing rods (68) and the transmission shafts of the gear-lacking wheels (65) on the same side;
bevel gears (69), the inner ends of the two third rotating fixing rods (68) and the middle parts of the second rotating fixing rods (66) are respectively provided with the bevel gears (69), the bevel gears (69) on the second rotating fixing rods (66) are rotatably connected with the second rotating fixing rods (66), and the bevel gears (69) on the two third rotating fixing rods (68) are respectively meshed with the bevel gears (69) on the second rotating fixing rods (66).
7. The apparatus as claimed in claim 6, further comprising a cutter catching mechanism (7), wherein the cutter catching mechanism (7) comprises:
the third sliding sleeve (71), the third sliding sleeve (71) is arranged on both sides of the top of the first sliding sleeve (21);
the second sliding clamping rod (72) is arranged on the third sliding sleeve (71) in a sliding way;
the upper part of the second sliding clamping rod (72) is wound with a third spring (73), and two ends of the third spring (73) are respectively connected with the third sliding sleeve (71) and the second sliding clamping rod (72);
the two sides of the lower part of the first sliding connecting rod (22) are symmetrically provided with the rotating fixing plates (74);
the rotary stop lever (75) is rotatably connected between the two rotary fixing plates (74) on the same longitudinal side, and the rotary stop lever (75) is matched with the second sliding clamping rod (72);
the two sides of the rotary stop lever (75) are sleeved with second torsion springs (76), the inner ends of the second torsion springs (76) are connected with the rotary stop lever (75), and the outer ends of the second torsion springs (76) are connected with the rotary fixing plate (74);
the outside of two rotation fixed plates (74) on one side of the stop block (77) is provided with the stop block (77), and the stop block (77) is positioned above the rotation stop lever (75) and is contacted with the rotation stop lever.
8. The apparatus as claimed in claim 7, further comprising an automatic unlocking mechanism (8), wherein the automatic unlocking mechanism (8) comprises:
a rotary driving rod (81) is arranged at an eccentric position on the second straight gear (62);
the middle parts of two sides of the first connecting rod (52) are respectively provided with a first driving rod (82), and the first driving rods (82) are in contact fit with the rotating driving rod (81);
a second driving rod (83), the upper part of the second sliding clamping rod (72) is provided with the second driving rod (83), and the second driving rod (83) is matched with the first driving rod (82) at the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845108.0A CN113601569A (en) | 2021-07-26 | 2021-07-26 | Plastic pipe evenly cuts device for fitment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845108.0A CN113601569A (en) | 2021-07-26 | 2021-07-26 | Plastic pipe evenly cuts device for fitment |
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| Publication Number | Publication Date |
|---|---|
| CN113601569A true CN113601569A (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110845108.0A Pending CN113601569A (en) | 2021-07-26 | 2021-07-26 | Plastic pipe evenly cuts device for fitment |
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| CN (1) | CN113601569A (en) |
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|---|---|---|---|---|
| EP2529901A1 (en) * | 2011-05-28 | 2012-12-05 | Kolbus GmbH & Co. KG | Device for cutting sections of a sheet-shaped board |
| CN204292130U (en) * | 2014-12-01 | 2015-04-29 | 陕西科技大学 | The automatic stoning of a kind of date, section integration apparatus |
| CN111992796A (en) * | 2020-09-05 | 2020-11-27 | 陈登全 | Equidistant circular tube cutting device |
| CN112476512A (en) * | 2020-10-26 | 2021-03-12 | 陈录坤 | Be used for crushing apparatus after traditional chinese medical science medicine cutting |
| CN112894912A (en) * | 2021-01-29 | 2021-06-04 | 徐珊 | Domestic hawthorn section device |
-
2021
- 2021-07-26 CN CN202110845108.0A patent/CN113601569A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2529901A1 (en) * | 2011-05-28 | 2012-12-05 | Kolbus GmbH & Co. KG | Device for cutting sections of a sheet-shaped board |
| CN204292130U (en) * | 2014-12-01 | 2015-04-29 | 陕西科技大学 | The automatic stoning of a kind of date, section integration apparatus |
| CN111992796A (en) * | 2020-09-05 | 2020-11-27 | 陈登全 | Equidistant circular tube cutting device |
| CN112476512A (en) * | 2020-10-26 | 2021-03-12 | 陈录坤 | Be used for crushing apparatus after traditional chinese medical science medicine cutting |
| CN112894912A (en) * | 2021-01-29 | 2021-06-04 | 徐珊 | Domestic hawthorn section device |
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Application publication date: 20211105 |