CN114001624A - Needle tubing external diameter detection device - Google Patents
Needle tubing external diameter detection device Download PDFInfo
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- CN114001624A CN114001624A CN202111361493.8A CN202111361493A CN114001624A CN 114001624 A CN114001624 A CN 114001624A CN 202111361493 A CN202111361493 A CN 202111361493A CN 114001624 A CN114001624 A CN 114001624A
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- needle tube
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- detection device
- diameter detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 238000012216 screening Methods 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000010009 beating Methods 0.000 claims description 7
- 230000008094 contradictory effect Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000009987 spinning Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/06—Sorting according to size measured mechanically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention relates to the technical field of needle tube outer diameter detection, in particular to a needle tube outer diameter detection device which comprises a support sleeve and a discharge hole arranged on the support sleeve, wherein a shaking box is connected to the support sleeve in a sliding mode, a feeding hole used for feeding a needle tube is formed in the shaking box, a support plate is arranged in the shaking box, the inside of the shaking box is divided into an upper space and a lower space by the support plate, a storage bin is arranged at the upper end of the support plate, a discharging bin is arranged at the lower end of the support plate, a screening hole used for filtering the needle tube is formed in the support plate, and a power component used for driving the shaking box to shake is arranged on the support sleeve. The needle tubes meeting the diameter requirement pass through the screening holes through the continuous shaking of the shaking box, so that the large-batch detection of the outer diameters of the needle tubes is realized, and the needle tubes in the screening holes are butted and buckled through the push plate, so that the blocking of the screening holes during screening detection is reduced.
Description
Technical Field
The invention relates to the technical field of needle tube detection, in particular to a needle tube outer diameter detection device.
Background
The advent of syringes with the rapid growth of socioeconomic performance has been an epoch-making revolution in the medical device field. The process of extracting and injecting gas or liquid with a needle is called injection, and the injector consists of a syringe with a small hole at the front end and a matched piston core rod and is used for injecting a small amount of liquid or injecting the liquid into an area which cannot be accessed by other methods or extracting the liquid or the gas from the area which cannot be accessed by other methods, the liquid or the gas is sucked from the small hole at the front end of the syringe when the core rod is extracted, and the liquid or the gas is extruded when the core rod is pushed in, wherein the syringe needs to be continuously detected after being processed.
However, the existing needle tube outer diameter detection device cannot efficiently detect a large batch of needle tubes, the fault tolerance rate is low when the large batch of needle tubes are detected, and the needle tubes are very easily blocked in the detection device when the needle tubes pass through the detection holes; therefore, the existing requirements are not met, and a device for detecting the outer diameter of the needle tube is provided for the purpose.
Disclosure of Invention
The invention provides a needle tube outer diameter detection device, which has the beneficial effect of rapidly detecting a large batch of needle tubes and solves the problems that the needle tube outer diameter detection device of the needle tube outer diameter detection device in the background technology can not efficiently detect the large batch of needle tubes, the fault tolerance rate is low when detecting the large batch of needle tubes, and the needle tubes are very easy to be blocked in the detection device when passing through a detection hole.
The invention provides the following technical scheme: a needle tube outer diameter detection device comprises a support sleeve and a discharge port arranged on the support sleeve, wherein a shaking box is connected to the support sleeve in a sliding mode, a feeding port used for feeding a needle tube is formed in the shaking box, a support plate is installed in the shaking box, the inside of the shaking box is divided into an upper space and a lower space by the support plate, the upper end of the support plate is a storage bin, the lower end of the support plate is a feeding bin, a screening hole used for filtering the needle tube is formed in the support plate, a power part used for driving the shaking box to shake is installed on the support sleeve and comprises a rotating wheel installed on the support sleeve, an eccentric column is installed at a position, far away from the axis of the rotating wheel, on the shaking box, a connecting frame is installed on the shaking box, and the eccentric column is connected with the connecting frame through a connecting rod;
the inside sliding connection of feed bin has anti-sticking part down, anti-sticking part is used for the needle tubing of contradicting, anti-sticking part includes the inside push pedal of feed bin under sliding connection, install the first piece of stretching out in the push pedal, the first piece of stretching out runs through the shake case, fixed mounting has spacing post in the backup pad, the first piece of stretching out is used for the first piece of stretching out of contradicting.
As an alternative of the needle tube outer diameter detection device of the present invention, wherein: the shaking box is further provided with a second spring, the second spring is connected with the first extending block, an inclined plane is arranged on the first extending block, and the shaking box is further provided with an elastic sheet which is used for abutting against the first extending block.
As an alternative of the needle tube outer diameter detection device of the present invention, wherein: the inside of storage storehouse is sliding connection still has first stripper plate, first stripper plate is used for contradicting the needle tubing, the inside of shake case still installs the third spring, the third spring is connected with first stripper plate.
As an alternative of the needle tube outer diameter detection device of the present invention, wherein: install electric putter on the supporting sleeve, the last motor frame of installing of electric putter, the transmission shaft of motor frame is connected with the swiveling wheel, the motor frame is used for driving the swiveling wheel rotation.
As an alternative of the needle tube outer diameter detection device of the present invention, wherein: the inside sliding connection that still has the second stripper plate of storage storehouse, the second stripper plate is used for the needle tubing of contradicting, install on the support sleeve and be used for driving the gliding control unit of second stripper plate, control unit stretches out the piece including installing the second on the second stripper plate, the second stretches out to rotate on the piece and is connected with the threaded rod, the surface threaded connection of threaded rod has the internal thread cover, install drive arrangement on the internal thread cover, drive arrangement is used for driving the internal thread cover rotatory, a side-mounting axostylus axostyle of internal thread cover, install the weld holder on the shake case, the axostylus axostyle rotates to be connected on the weld holder.
As an alternative of the needle tube outer diameter detection device of the present invention, wherein: the driving device comprises a gear installed on the shaking box, a first bevel gear is installed on the gear, a second bevel gear is installed on the internal thread sleeve and meshed with the first bevel gear, a flat plate is installed on the limiting column, a rack is installed on the flat plate and used for driving the gear to rotate, a movable rack is connected to the flat plate in a rotating mode and used for driving the gear to rotate, a baffle is installed on the flat plate, and the movable rack is used for abutting against the baffle.
As an alternative of the needle tube outer diameter detection device of the present invention, wherein: the shaking box is provided with a first bar-shaped groove, a first sliding plate is installed on the first extrusion plate, the second stretching block and the first sliding plate are connected to the first bar-shaped groove in a sliding mode, the shaking box is further provided with a rotating wheel, the second stretching block and the first sliding plate are connected through a steel cable, and the steel cable is abutted to the rotating wheel.
As an alternative of the needle tube outer diameter detection device of the present invention, wherein: the internally mounted of shake case has first spring, first spring is connected with the backup pad, backup pad sliding connection is in the inside of storing up the storehouse, the shake incasement still is connected with the hitting device that is used for hitting the backup pad, hit to beat the device and connect the swivel housing on shaking incasement wall including rotating, the inside sliding connection of swivel housing has the slide bar, the slide bar is connected with the second stripper plate, the inside of swivel housing is provided with the helicla flute, install the slider on the slide bar, slider sliding connection is in the inside of helicla flute, the surface mounting of swivel housing has the circle cover, the surface mounting of circle cover hits the piece, hit the piece and be used for hitting the backup pad.
The invention has the following beneficial effects:
1. this needle tubing external diameter detection device lets through rocking that the shake case does not stop, and the needle tubing that accords with the diameter requirement this moment can pass the screening hole, and then realizes large batch needle tubing external diameter and detect, and contradict the buckle at the inside needle tubing of screening hole through the push pedal, and then the realization reduces the screening hole and takes place the dead condition of card when the screening detects.
2. This needle tubing external diameter detection device through second stripper plate and first stripper plate simultaneous contraction storage storehouse, can not only realize reducing the volume in storage storehouse gradually, can also rock the headspace for the needle tubing.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention.
Fig. 2 is a schematic structural diagram of the anti-seize member of the present invention.
Fig. 3 is a schematic structural diagram of the power unit of the present invention.
Fig. 4 is a schematic structural view of the second extrusion plate and the first extrusion plate of the present invention.
FIG. 5 is a schematic view of a portion of the structure of FIG. 4 according to the present invention.
Fig. 6 is a schematic view of the construction of the wire rope and the spinning wheel of the present invention.
Fig. 7 is a schematic view of the construction of the striking device of the present invention.
In the figure: 1. a support sleeve; 2. a power component; 21. a rotating wheel; 22. a connecting rod; 23. an eccentric column; 24. a connecting frame; 25. an electric push rod; 26. a motor frame; 3. a control component; 31. a second extension block; 33. a flat plate; 34. a rack; 35. a movable rack; 36. a baffle plate; 37. welding a frame; 38. a threaded rod; 39. an internal thread sleeve; 40. a gear; 41. a shaft lever; 42. a first bevel gear; 43. a second bevel gear; 44. a steel cord; 45. rotating the wheel; 4. a throwing port; 5. a screening well; 6. a striking device; 61. a rotating sleeve; 62. a slide bar; 63. a helical groove; 64. a slider; 65. a round sleeve; 66. striking a block; 7. an anti-seize component; 71. pushing the plate; 72. a second spring; 73. a first extension block; 76. a spring plate; 8. a limiting column; 9. a support plate; 10. a storage bin; 11. a shaking box; 12. discharging a bin; 13. a first squeeze plate; 14. a third spring; 15. a second compression plate; 16. a first bar-shaped groove; 17. a discharge port; 18. a first spring; 19. a first slide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a needle tube outer diameter detection device comprises a support sleeve 1 and a discharge hole 17 arranged on the support sleeve 1, wherein a shaking box 11 is connected to the support sleeve 1 in a sliding manner, a feeding hole 4 for feeding a needle tube is arranged on the shaking box 11, a support plate 9 is arranged in the shaking box 11, the inside of the shaking box 11 is divided into an upper space and a lower space by the support plate 9, a storage bin 10 is arranged at the upper end of the support plate 9, a discharging bin 12 is arranged at the lower end of the support plate 9, a screening hole 5 for filtering the needle tube is arranged on the support plate 9, a power part 2 for driving the shaking box 11 to shake is arranged on the support sleeve 1, the power part 2 comprises a rotating wheel 21 arranged on the support sleeve 1, an eccentric column 23 is arranged on the rotating wheel 21 at a position far away from the axis of the rotating wheel 21, a connecting frame 24 is arranged on the shaking box 11, and the eccentric column 23 is connected with the connecting frame 24 through a connecting rod 22;
the inside sliding connection of feed bin 12 has anti-sticking part 7 down, and anti-sticking part 7 is used for the needle tubing of contradicting, and anti-sticking part 7 includes sliding connection at the inside push pedal 71 of feed bin 12 down, installs first piece 73 that stretches out on push pedal 71, and first piece 73 that stretches out runs through shake case 11, supports the interior fixed mounting of cover 1 and has spacing post 8, and first piece 73 that stretches out is used for the first piece 73 that stretches out of contradicting.
In this embodiment: according to the figure 1, a large number of needle tubes are placed in the storage bin 10, the rotating wheel 21 is rotated, the eccentric column 23 on the rotating wheel 21 is eccentrically rotated, the connecting rod 22 and the shaking box 11 are pushed to reciprocate left and right through the eccentric column 23, the shaking box 11 is continuously shaken, and the needle tubes meeting the diameter requirement pass through the screening holes 5, so that the large-batch detection of the outer diameters of the needle tubes is realized;
the locking is avoided: because the front end diameter of needle tubing is little, so can take place two needle tubing buckles in the inside of screening hole 5, lead to screening hole 5 can not screen the needle tubing, consequently, there is push pedal 71 through the inside sliding connection of feed bin 12 down, as shown in fig. 2, when shake case 11 slides left, the first piece 73 that stretches out of push pedal 71 one side can contradict on spacing post 8, and then lead to shaking case 11 motion, and push pedal 71 and the first inside of stretching out piece 73 sliding connection feed bin 12 under, conflict the buckle at the inside needle tubing of screening hole 5 through push pedal 71, and then realize reducing screening hole 5 and take place the dead condition of card when screening detects.
Example 2
The embodiment is an improvement on the basis of embodiment 1, and as shown in fig. 1-2, a second spring 72 is further installed on the shaking box 11, the second spring 72 is connected with a first protruding block 73, an inclined surface is arranged on the first protruding block 73, an elastic sheet 76 is further installed on the shaking box 11, and the elastic sheet 76 is used for abutting against the first protruding block 73.
In this embodiment: according to embodiment 1, the first extending block 73 is limited by the limiting column 8, and further when the shaking box 11 slides leftwards, the first extending block abuts against and is buckled with the needle tube inside the screening hole 5 through the push plate 71, however, the needle tube which can pass through the screening hole 5 may be caused by the uniform sliding of the shaking box 11, after the push plate 71 blocks the screening hole 5, one needle tube is changed into two needle tubes and is buckled inside the screening hole 5, so that the push plate 71 does not play a role in avoiding the needle tube from being stuck, the needle tubes are also promoted to be stuck inside the screening hole 5, and therefore, the shaking box 11 is provided with the elastic sheet 76;
accelerating sliding: according to fig. 2, after spacing post 8 contradicts first piece 73 that stretches out, first piece 73 that stretches out is spacing by shell fragment 76, only when the pulling force of connecting rod 22 is greater than the elasticity of shell fragment 76, the relative left side of pulling shake case 11 that connecting rod 22 can be quick slides, and then realizes that push pedal 71 can be quick pass the lower extreme of screening hole 5, avoids the sealed screening hole 5 of push pedal 71.
Example 3
The present embodiment is an improvement on embodiment 1, and according to fig. 1-2, a first pressing plate 13 is further slidably connected inside the storage bin 10, the first pressing plate 13 is used for abutting against the needle tube, a third spring 14 is further mounted inside the shaking box 11, and the third spring 14 is connected with the first pressing plate 13.
In this embodiment:
avoid the syringe to empty: according to fig. 2, when a large number of syringes are present inside the storage bin 10, the syringes are standing at the moment and are conveniently screened through the screening holes 5, but when a small number of syringes are present inside the storage bin 10, the storage bin 10 will topple without supporting force, so that the device cannot completely screen and test the storage bin 10, therefore, the first pressing plate 13 is slidably mounted inside the supporting sleeve 1, and when the syringes are continuously reduced, the first pressing plate 13 is pushed by the third spring 14 to reduce the area of the storage bin 10, so that the syringes always abut against the first pressing plate 13, and the normal test can still be performed when a small number of syringes are placed inside the storage bin 10.
Example 4
The embodiment is an improvement on the embodiment 1, as shown in fig. 1-6, an electric push rod 25 is installed on a support sleeve 1, a motor frame 26 is installed on the electric push rod 25, a transmission shaft of the motor frame 26 is connected with a rotation wheel 21, the motor frame 26 is used for driving the rotation wheel 21 to rotate, a second extrusion plate 15 is further connected inside a storage bin 10 in a sliding manner, the second extrusion plate 15 is used for abutting against a needle tube, a control part 3 for driving the second extrusion plate 15 to slide is installed on the support sleeve 1, the control part 3 comprises a second extension block 31 installed on the second extrusion plate 15, a threaded rod 38 is connected on the second extension block 31 in a rotating manner, an internal thread sleeve 39 is connected on the outer surface of the threaded rod 38 in a threaded manner, a driving device is installed on the internal thread sleeve 39 and used for driving the internal thread sleeve 39 to rotate, a shaft rod 41 is installed on one side of the internal thread sleeve 39, the shaking box 11 is provided with a welding frame 37, and the shaft rod 41 is rotationally connected to the welding frame 37;
the driving device comprises a gear 40 installed on the shaking box 11, a first bevel gear 42 is installed on the gear 40, a second bevel gear 43 is installed on an internal thread sleeve 39, the second bevel gear 43 is meshed with the first bevel gear 42, a flat plate 33 is installed on the limiting column 8, a rack 34 is installed on the flat plate 33, the rack 34 is used for driving the gear 40 to rotate, a movable rack 35 is further rotatably connected onto the flat plate 33, the movable rack 35 is used for driving the gear 40 to rotate, a baffle 36 is further installed on the flat plate 33, the movable rack 35 is used for abutting against the baffle 36, a first strip-shaped groove 16 is formed in the shaking box 11, a first sliding plate 19 is installed on the first extrusion plate 13, a second extension block 31 and the first sliding plate 19 are both slidably connected onto the first strip-shaped groove 16, a spinning wheel 45 is further installed on the shaking box 11, the second extension block 31 is connected with the first sliding plate 19 through a steel cable 44, and the steel cable 44 abuts against the spinning wheel 45.
In this embodiment: according to embodiment 3, the area of the storage bin 10 is continuously reduced by the first pressing plate 13, but the first pressing plate 13 is controlled by the third spring 14, and the third spring 14 may push the first pressing plate 13 to firmly abut against the needle tube, so that the needle tube cannot shake in the storage bin 10 and passes through the screening hole 5, and therefore, not only the volume of the storage bin 10 needs to be gradually reduced, but also a space for the needle tube to shake must be reserved;
gradually reducing the volume of the storage bin 10: according to FIG. 4, a flat plate 33 is installed on the upper end of the limit post 8, and a second squeeze plate 15 is slidably connected to the interior of the storage bin 10, according to FIG. 5, when the shaking box 11 slides to the left, the gear 40 is driven to rotate by the movable rack 35 on the flat plate 33, the gear 40 drives the first bevel gear 42 to rotate, the first bevel gear 42 drives the second bevel gear 43 to rotate, the second bevel gear 43 drives the internal threaded sleeve 39 to rotate, the internal threaded sleeve 39 drives the threaded rod 38 to rotate, the threaded rod 38 is pushed by the threads inside the internal threaded sleeve 39 to slide to the right, and the threaded rod 38 pushes the second protrusion block 31 to slide to the right, as shown in FIG. 4, the second protrusion block 31 will drive the second squeeze plate 15 to slide to the right, and as the shaking box 11 needs to reciprocate to the left and right, the movable rack 35 is rotatably connected to the flat plate 33, when the shaking box 11 slides rightwards, as shown in fig. 5, the right side of the movable rack 35 is not limited, after the gear 40 butts against the movable rack 35, the movable rack 35 rotates leftwards, and then the movable rack 35 does not drive the gear 40 to rotate, so that the movable rack 35 can drive the gear 40 to rotate only when the shaking box 11 slides leftwards, the threaded rod 38 and the second extrusion plate 15 are pushed by the internal thread sleeve 39 to slide rightwards, and the volume of the storage bin 10 is gradually reduced;
and (3) simultaneous sliding: because the first squeezing plate 13 has poor effect of abutting against the needle tube, the first sliding plate 19 is connected with the second extending block 31 through the steel cable 44, according to fig. 6, when the second extending block 31 slides rightwards, the steel cable 44 is pulled to slide rightwards through the second extending block 31, but the steel cable 44 abuts against the rotating wheel 45, so that the steel cable 44 pulls the first sliding plate 19 to slide leftwards by taking the rotating wheel 45 as a fulcrum, and further the second squeezing plate 15 and the first squeezing plate 13 slide relatively, so that the device can better reduce the volume of the storage bin 10, and the needle tube can conveniently pass through the screening hole 5;
specifically, as shown in fig. 3, when the shaking box 11 needs to reciprocate, the electric push rod 25, the motor frame 26, the rotating wheel 21 and the shaking box 11 are pulled by the electric push rod 25 to slide towards the first extrusion plate 13, and as shown in fig. 5, the gear 40 firstly passes through the rack 34, at this time, although the gear 40 drives the internal thread bushing 39 to rotate the threaded rod 38, the threaded rod 38 is already retracted at the limit position of the internal thread bushing 39, no matter how the gear 40 rotates, the threaded rod 38 does not move, and only can rotate in the internal thread bushing 39, and the starting point of the left-right reciprocating of the shaking box 11 is at the movable rack 35, and the movable rack 35 rotates by the one-way driving gear 40, so that the threaded rod 38 gradually drives the second protruding block 31 to slide towards the right side, after the screening is completed, the shaking box 11 is pulled by the electric push rod 25 to reset, and the gear 40 is abutted against the rack 34, the gear 40 is driven to rotate reversely by the rack 34, so that the threaded rod 38 is retracted into the internal thread sleeve 39, and the next use is facilitated.
Example 5
The present embodiment is an improvement made on the basis of embodiment 1, as shown in fig. 1 to 7, a first spring 18 is installed inside a shaking box 11, the first spring 18 is connected with a support plate 9, the support plate 9 is slidably connected inside a storage bin 10, a beating device 6 for beating the support plate 9 is further connected inside the shaking box 11, the beating device 6 includes a rotating sleeve 61 rotatably connected to an inner wall of the shaking box 11, a sliding rod 62 is slidably connected inside the rotating sleeve 61, the sliding rod 62 is connected with a second pressing plate 15, a spiral groove 63 is formed inside the rotating sleeve 61, a sliding block 64 is installed on the sliding rod 62, the sliding block 64 is slidably connected inside the spiral groove 63, a round sleeve 65 is installed on an outer surface of the rotating sleeve 61, a beating block 66 is installed on an outer surface of the round sleeve 65, and the beating block 66 is used for beating the support plate 9.
In this embodiment:
and (3) accelerating screening: according to fig. 7, by connecting the sliding rod 62 to one side of the second pressing plate 15, when the second pressing plate 15 slides to the right, the sliding rod 62 is pulled to slide to the right by the second pressing plate 15, and the circular sleeve 65 on the sliding rod 62 is slidably connected to the inside of the spiral groove 63, because the spiral groove 63 is helical, when the sliding block 64 is slidably connected to the inside of the spiral groove 63, the rotary sleeve 61 can rotate correspondingly, and then the rotary sleeve 61 drives the striking block 66 on the circular sleeve 65 to rotate, and the striking block 66 strikes the supporting plate 9, so that the supporting plate 9 vibrates up and down, and the needle tube can be accelerated to pass through the screening hole 5.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a needle tubing external diameter detection device, is including supporting discharge gate (17) that set up on cover (1) and the support cover (1), its characterized in that: support sliding connection has shake case (11) on cover (1), be provided with on shake case (11) and be used for putting in mouth (4) of needle tubing, install backup pad (9) in shake case (11), backup pad (9) will shake the inside of case (11) and split into two spaces from top to bottom, the upper end of backup pad (9) is for storage storehouse (10), the lower extreme of backup pad (9) is feed bin (12) down, be provided with screening hole (5) that are used for filtering the needle tubing on backup pad (9), support and install on cover (1) and be used for driving power part (2) that shake case (11) and rock, power part (2) are including installing swiveling wheel (21) on supporting cover (1), eccentric post (23) are installed to the position of keeping away from swiveling wheel (21) axis on swiveling wheel (21), install link (24) on shake case (11), the eccentric column (23) is connected with the connecting frame (24) through a connecting rod (22);
the inside sliding connection of feed bin (12) has anti-sticking part (7) down, anti-sticking part (7) are used for conflicting needle tubing, anti-sticking part (7) include inside push pedal (71) of feed bin (12) under sliding connection, install first piece (73) of stretching out on push pedal (71), first piece (73) of stretching out runs through shake case (11), support cover (1) internal fixation and have spacing post (8), first piece (73) of stretching out is used for conflicting first piece (73) of stretching out.
2. The needle tube outer diameter detection device according to claim 1, characterized in that: the shaking box (11) is further provided with a second spring (72), the second spring (72) is connected with the first stretching-out block (73), an inclined plane is arranged on the first stretching-out block (73), the shaking box (11) is further provided with an elastic sheet (76), and the elastic sheet (76) is used for abutting against the first stretching-out block (73).
3. The needle tube outer diameter detection device according to claim 1, characterized in that: the inside of storage storehouse (10) is first stripper plate (13) still sliding connection, first stripper plate (13) are used for contradicting the needle tubing, third spring (14) are still installed to the inside of shake case (11), third spring (14) are connected with first stripper plate (13).
4. The needle tube outer diameter detection device according to claim 1, characterized in that: support and install electric putter (25) on cover (1), install motor frame (26) on electric putter (25), the transmission shaft of motor frame (26) is connected with swiveling wheel (21), motor frame (26) are used for driving swiveling wheel (21) rotatory.
5. The needle tube outer diameter detection device according to claim 3, characterized in that: the interior of the storage bin (10) is also connected with a second extrusion plate (15) in a sliding way, the second extrusion plate (15) is used for abutting against the needle tube, the support sleeve (1) is provided with a control component (3) for driving the second extrusion plate (15) to slide, the control part (3) comprises a second protruding block (31) arranged on the second extrusion plate (15), a threaded rod (38) is rotatably connected to the second extension block (31), an internal thread sleeve (39) is connected to the outer surface of the threaded rod (38) in a threaded manner, the internal thread sleeve (39) is provided with a driving device which is used for driving the internal thread sleeve (39) to rotate, one side of the internal thread sleeve (39) is provided with a shaft rod (41), the shaking box (11) is provided with a welding frame (37), and the shaft rod (41) is rotatably connected to the welding frame (37).
6. The needle tube outer diameter detection device according to claim 5, characterized in that: the driving device comprises a gear (40) installed on a shaking box (11), a first bevel gear (42) is installed on the gear (40), a second bevel gear (43) is installed on an internal thread sleeve (39), the second bevel gear (43) is meshed with the first bevel gear (42), a flat plate (33) is installed on a limiting column (8), a rack (34) is installed on the flat plate (33), the rack (34) is used for driving the gear (40) to rotate, a movable rack (35) is further rotatably connected to the flat plate (33), the movable rack (35) is used for driving the gear (40) to rotate, a baffle (36) is further installed on the flat plate (33), and the movable rack (35) is used for abutting against the baffle (36).
7. The needle tube outer diameter detection device according to claim 5, characterized in that: shake and be provided with first bar groove (16) on case (11), install first slide (19) on first stripper plate (13), the second stretches out piece (31) and the equal sliding connection of first slide (19) on first bar groove (16), still install on shaking case (11) and revolve round (45), the second stretches out and is connected through cable wire (44) between piece (31) and first slide (19), cable wire (44) are contradicted on revolving round (45).
8. The needle tube outer diameter detection device according to claim 1, characterized in that: the utility model discloses a shaking box, including shaking box (11), internally mounted have first spring (18), first spring (18) are connected with backup pad (9), backup pad (9) sliding connection is in the inside of storage storehouse (10), still be connected with in shaking box (11) and be used for beating of backup pad (9) and hit device (6), beat device (6) including rotate the swivel sleeve (61) of connecting on shaking box (11) inner wall, the inside sliding connection of swivel sleeve (61) has slide bar (62), slide bar (62) are connected with second stripper plate (15), the inside of swivel sleeve (61) is provided with helicla flute (63), install slider (64) on slide bar (62), slider (64) sliding connection is in the inside of helicla flute (63), the surface mounting of swivel sleeve (61) has round cover (65), the surface mounting of round cover (65) hits piece (66), the striking block (66) is used for striking the supporting plate (9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111361493.8A CN114001624B (en) | 2021-11-17 | 2021-11-17 | Needle tube outer diameter detection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111361493.8A CN114001624B (en) | 2021-11-17 | 2021-11-17 | Needle tube outer diameter detection device |
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| CN114001624A true CN114001624A (en) | 2022-02-01 |
| CN114001624B CN114001624B (en) | 2023-12-22 |
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| CN115876051A (en) * | 2023-03-08 | 2023-03-31 | 临沂金正阳管业有限公司 | Outer diameter detection equipment for manufacturing seamless steel pipe |
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| CN114001624B (en) | 2023-12-22 |
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