阅读说明：本技术 一种方便定位装夹的医药检测装置及操作方法 (Medicine detection device convenient to position and clamp and operation method ) 是由 樊菲 于 2021-08-25 设计创作，主要内容包括：一种方便定位装夹的医药检测装置及操作方法,包括底座、转环、转盘、驱动盘、滑块、夹紧块、限位杆、定位装置,定位装置包括定位套、定位销、定位弹簧,所述定位套中间具有中间孔,中间孔底部具有底孔,定位销中间具有轴肩,轴肩滑动连接中间孔,定位销滑动连接底孔,定位弹簧套在定位销外侧,定位弹簧放置在定位套中,定位弹簧一侧抵住定位套底部,定位弹簧另外一侧抵住轴肩端面,底座上部具有转台,转台圆周方向具有多个限位孔,转台中间具有中心轴,中心轴上部具有方轴,转环圆周方向具有径向的定位孔,定位孔上部对称设置两个限位板。(The medicine detection device comprises a base, a rotary ring, a rotary disc, a driving disc, a sliding block, a clamping block, a limiting rod and a positioning device, wherein the positioning device comprises a positioning sleeve, a positioning pin and a positioning spring, a middle hole is formed in the middle of the positioning sleeve, a bottom hole is formed in the bottom of the middle hole, a shaft shoulder is formed in the middle of the positioning pin and is in sliding connection with the middle hole, the positioning pin is in sliding connection with the bottom hole, the positioning spring is sleeved on the outer side of the positioning pin and is placed in the positioning sleeve, one side of the positioning spring abuts against the bottom of the positioning sleeve, the other side of the positioning spring abuts against the end face of the shaft shoulder, a rotary table is arranged on the upper portion of the base, a plurality of limiting holes are formed in the circumferential direction of the rotary table, a central shaft is arranged in the middle of the rotary table, a square shaft is arranged on the upper portion of the central shaft, radial positioning holes are formed in the circumferential direction of the rotary ring, and two limiting plates are symmetrically arranged on the upper portions of the positioning holes.)

1. A medicine detection device convenient for positioning and clamping is characterized by comprising a base, a rotary ring, a rotary disc, a driving disc, a sliding block, a clamping block, a limiting rod and a positioning device, wherein the positioning device comprises a positioning sleeve, a positioning pin and a positioning spring, a middle hole is formed in the middle of the positioning sleeve, a bottom hole is formed in the bottom of the middle hole, a shaft shoulder is formed in the middle of the positioning pin and is in sliding connection with the middle hole, the positioning pin is in sliding connection with the bottom hole, the positioning spring is sleeved on the outer side of the positioning pin and is placed in the positioning sleeve, one side of the positioning spring abuts against the bottom of the positioning sleeve, the other side of the positioning spring abuts against the end face of the shaft shoulder, a rotary table is arranged on the upper portion of the base, a plurality of limiting holes are formed in the circumferential direction of the rotary table, a central shaft is arranged in the middle of the rotary table, a square shaft is arranged on the upper portion of the rotary ring in the circumferential direction, two limiting plates are symmetrically arranged on the upper portion of the positioning hole, threaded holes are formed in the right side of the limiting plate, the inside rotation of change is connected the revolving stage excircle, and the change revolves the platform and rotates, and the change lower part is placed on base upper portion, and locating sleeve terminal surface fixed connection locating hole terminal surface, locating pin pass the locating hole, and locating pin sliding connection spacing hole, adjusting bolt threaded connection screw hole.

2. The medicine detecting device convenient for positioning and clamping as claimed in claim 1, wherein the turntable has a central hole in the middle, the end surfaces of the turntable have three turntable sliding grooves, the turntable has a clamping plate in the circumferential direction, the driving disk has a square hole in the middle, three driving grooves are uniformly distributed on the end surface of the driving disk, the driving disk penetrates through the driving disk, the end surface of the driving disk has a spiral groove, the central hole is rotatably connected with the central shaft, the turntable rotates around the central shaft, the clamping plate is placed inside two limiting plates, the lower portion of the turntable is placed on the upper portion of the turntable, the square hole is fixedly connected with the square shaft, and the lower portion of the driving disk is positioned on the end surface of the lower portion of the central shaft.

3. The medicine detecting device convenient for positioning and clamping as claimed in claim 2, wherein the upper part of the slider has a slider shaft, the upper part of the slider shaft has a slider seat, the middle of the slider seat has an upper sliding groove, the outer side of the slider seat has a baffle, the side of the slider seat has a limiting rod hole, the lower part of the clamping block has an upper slider, the outer side of the clamping block has a pin shaft, the inner side of the clamping block has a clamping surface, the side of the clamping block has an upper inclined surface, the lower part of the limiting rod has a conical head, the upper part of the limiting rod has a lower inclined surface, each turntable sliding groove is slidably connected with a slider, each slider slides in the turntable sliding groove, each slider shaft is slidably connected with a driving groove, the baffle faces the outer side of the driving disc, each upper sliding groove is slidably connected with an upper slider, the clamping block slides in the upper sliding groove, the clamping surface faces the center of the driving disc, a spring is sleeved on the outer side of the pin shaft, one side of the spring is fixedly connected with the pin shaft end face, the other side of the first spring is fixedly connected with the inner side end face of the baffle, the limiting rod is connected with the limiting rod hole in a sliding mode, the limiting rod slides in the limiting rod hole, the second spring is sleeved on the outer side of the limiting rod, the upper portion of the second spring abuts against the lower portion of the lower inclined plane, and the lower portion of the second spring abuts against the end face of the limiting rod hole.

4. The operation method of the medicine detection device convenient for positioning and clamping as claimed in claim 2, is characterized by comprising the following steps: when the reagent bottle clamping device is used, the positioning pin is pulled out, the positioning device is rotated anticlockwise, the three sliding blocks are adjusted to be slightly larger than the reagent bottle, the reagent bottle to be clamped is placed in the middle of the upper portion of the driving disc, the positioning pin is pulled out, the positioning device is rotated in the opposite direction, the three sliding blocks are enabled to be close to the reagent bottle quickly, the positioning pin is loosened, the positioning pin is inserted into a nearby limiting hole, the adjusting bolt is rotated, the adjusting bolt clamps the reagent bottle until the adjusting bolt cannot rotate, and when the detection is finished, the positioning pin is pulled out, the rotating disc is rotated anticlockwise again, and the reagent bottle is loosened.

Technical Field

The invention relates to the field of medical equipment, in particular to a medical detection device convenient to position and clamp and an operation method.

Background

In medicine testing process, often need press from both sides tight fixed to various reagent bottles, then detect again, because the reagent bottle specification is more, the reagent bottle is broken easily moreover, needs a commonality strong, the controllable device of clamp force.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the medicine detection device which is strong in universality, rapid in clamping and controllable in clamping force and is convenient to position and clamp and the operation method.

The purpose of the invention is realized by the following technical scheme:

a medicine detection device convenient for positioning and clamping comprises a base, a rotary ring, a rotary table, a driving disc, a slide block, a clamping block, a limiting rod and a positioning device, wherein the positioning device comprises a positioning sleeve, a positioning pin and a positioning spring, a middle hole is formed in the middle of the positioning sleeve, a bottom hole is formed in the bottom of the middle hole, a shaft shoulder is formed in the middle of the positioning pin, the shaft shoulder is in sliding connection with the middle hole, the positioning pin is in sliding connection with the bottom hole, the positioning spring is sleeved on the outer side of the positioning pin and placed in the positioning sleeve, one side of the positioning spring abuts against the bottom of the positioning sleeve, the other side of the positioning spring abuts against the end face of the shaft shoulder, a rotary table is arranged on the upper portion of the base, a plurality of limiting holes are formed in the circumferential direction of the rotary table, a central shaft is arranged in the middle of the rotary table, a square shaft is arranged on the upper portion of the rotary ring, two limiting plates are symmetrically arranged on the upper portion of the positioning hole, a threaded hole is formed on the right side of the limiting plate, the inside rotation of change is connected the revolving stage excircle, and the change revolves the platform and rotates, and the change lower part is placed on base upper portion, and locating sleeve terminal surface fixed connection locating hole terminal surface, locating pin pass the locating hole, and locating pin sliding connection spacing hole, adjusting bolt threaded connection screw hole.

The center hole has in the middle of the carousel, the equal three carousel spout of carousel terminal surface, the carousel circumferencial direction has the clamp plate, the square hole has in the middle of the driving-disc, the three drive groove of driving-disc terminal surface equipartition, the drive groove runs through the driving-disc, the driving-disc terminal surface has the helicla flute, the center hole rotates the connection center pin, the carousel rotates around the center pin, the clamp plate is placed inside two limiting plates, the carousel lower part is placed on revolving stage upper portion, square hole fixed connection square shaft, the driving-disc lower part is fixed a position at center pin lower part terminal surface.

The upper part of the sliding block is provided with a sliding block shaft, the upper part of the sliding block shaft is provided with a sliding block seat, the middle of the sliding block seat is provided with an upper sliding groove, the outer side of the sliding block seat is provided with a baffle plate, the side surface of the sliding block seat is provided with a limiting rod hole, the lower part of the clamping block is provided with an upper sliding block, the outer side of the clamping block is provided with a pin shaft, the inner side of the clamping block is provided with a clamping surface, the side surface of the clamping block is provided with an upper inclined surface, the lower part of the limiting rod is provided with a conical head, the upper part of the limiting rod is provided with a lower inclined surface, each turntable sliding groove is connected with a sliding block in a sliding manner, each sliding block slides in the turntable sliding groove and is connected with a sliding block, each sliding block slides in the turntable sliding groove and is connected with a driving groove, the baffle plate faces the circle center of the driving disc, a first spring is sleeved on the outer side of the pin shaft, one side of the first spring is fixedly connected with the end surface of the baffle plate, the other side of the first spring, and is connected with the limiting rod hole in a sliding manner, the limiting rod slides in the limiting rod hole, the second spring is sleeved on the outer side of the limiting rod, the upper portion of the second spring abuts against the lower portion of the lower inclined plane, and the lower portion of the second spring abuts against the end face of the limiting rod hole.

Has the advantages that: when the reagent bottle clamping device is used, the positioning pin is pulled out, the positioning device is rotated anticlockwise, the positioning device drives the rotating ring to rotate, the clamping plate is clamped between the two limiting plates, the rotating ring drives the rotating disc to rotate, the rotating disc rotates, the sliding blocks simultaneously slide in the rotating disc sliding groove and the driving groove, the sliding blocks slide towards the outer side of the driving disc under the driving of the driving groove, the three sliding blocks are adjusted to be slightly larger than the reagent bottles, the reagent bottles to be clamped are placed at the middle part of the upper part of the driving disc, the positioning pin is pulled out, the positioning device is rotated in the opposite direction, the three sliding blocks are quickly close to the reagent bottles, the positioning pin is loosened, the positioning pin is inserted into a nearby limiting hole, the adjusting bolt is rotated, the adjusting bolt pushes the clamping plate to enable the rotating disc to continue to rotate, the reagent bottles are simultaneously clamped by the three clamping surfaces, when the reagent bottles are clamped by the clamping surfaces, the first spring is compressed, and the clamping blocks simultaneously slide towards the outer side along the upper sliding groove, the clamping surface slides towards the outer side, the upper inclined plane pushes the lower inclined plane towards the lower part, when the conical head is inserted into the spiral groove of the lower part, the rotary disc can not rotate, the reagent bottle is clamped tightly at the moment, the positioning pin is pulled out when the detection is finished, the rotary disc rotates anticlockwise again, the reagent bottle is loosened, the clamping block resets under the action of the first spring, and the limiting rod resets under the action of the second spring.

The invention can clamp reagent bottles with different diameters, can quickly clamp and release the reagent bottles, has controllable clamping force, has a large clamping range because the sliding block slides in the driving groove and the rotary table chute, has a large clamping range because the positioning device, the base and the rotary ring can quickly move the clamping block to the periphery of the reagent bottles, then clamps the reagent bottles by rotating the adjusting bolt, has the same positioning device to quickly release the reagent bottles, greatly saves time, has constant deformation and elasticity because the clamping block, the limiting rod and the first spring control the clamping force when the clamping block clamps the reagent bottles, can slide backwards along the sliding block under the stress when the clamping block is tightly pressed, and has a conical head inserted into the spiral groove at the lower part when the clamping block slides to a certain distance, thereby preventing the reagent bottles from being damaged because the clamping block and the rotary table chute, the upper sliding block and the upper sliding groove, the limiting rod and the limiting rod hole are connected in a rectangular sliding way, and can ensure the smooth sliding, the sliding clearance is eliminated, the stability of the clamping force is kept, the conical head can be ensured to be inserted nearby by the spiral groove, and the constancy of the clamping force is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the medical detection device convenient for positioning and clamping.

Fig. 2 is a schematic sectional structure view of the medical detection device convenient for positioning and clamping according to the present invention.

FIG. 3 is a schematic view of a connection structure of a sliding block, a clamping block, a limiting rod and a first spring.

Fig. 4 is a schematic cross-sectional structural view of the positioning device according to the present invention.

Fig. 5 is a schematic view of the base structure according to the present invention.

Fig. 6 is a schematic view of a swivel structure according to the present invention.

Fig. 7 is a schematic view of the structure of the turntable according to the present invention.

Fig. 8 is a schematic view of a driving disc structure according to the present invention.

Fig. 9 is a schematic view of a slider structure according to the present invention.

Fig. 10 is a schematic structural view of the clamping block according to the present invention.

Fig. 11 is a schematic view of a stop lever according to the present invention.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples:

a medicine detection device convenient for positioning and clamping comprises a base 110, a rotary ring 120, a rotary table 130, a driving disc 140, a sliding block 150, a clamping block 160, a limiting rod 170 and a positioning device 200, wherein the positioning device 200 comprises a positioning sleeve 210, a positioning pin 220 and a positioning spring 230, a middle hole 211 is formed in the middle of the positioning sleeve 210, a bottom hole 212 is formed in the bottom of the middle hole 211, a shaft shoulder 221 is formed in the middle of the positioning pin 220, the shaft shoulder 221 is connected with the middle hole 211 in a sliding mode, the positioning pin 220 is connected with the bottom hole 212 in a sliding mode, the positioning spring 230 is sleeved on the outer side of the positioning pin 220, the positioning spring 230 is placed in the positioning sleeve 210, one side of the positioning spring 230 abuts against the bottom of the positioning sleeve 210, the other side of the positioning spring 230 abuts against the end face of the shaft shoulder 221, a rotary table 111 is arranged on the upper portion of the base 110, a plurality of limiting holes 112 are formed in the circumferential direction of the rotary table 111, a central shaft 113 is arranged in the middle of the rotary table 111, a square shaft 114 is arranged on the upper portion of the central shaft 113, a radial positioning hole 121 is formed in the circumferential direction of the rotary ring 120, two limiting plates 122 are symmetrically arranged on the upper portion of the positioning hole 121, the right limiting plate 122 is provided with a threaded hole 123, the inner portion of the rotating ring 120 is rotatably connected with the outer circle of the rotating table 111, the rotating ring 120 rotates around the rotating table 111, the lower portion of the rotating ring 120 is placed on the upper portion of the base 110, the end face of the positioning sleeve 210 is fixedly connected with the end face of the positioning hole 121, the positioning pin 220 penetrates through the positioning hole 121, the positioning pin 220 is slidably connected with the limiting hole 112, and the adjusting bolt 180 is in threaded connection with the threaded hole 123.

The middle of the rotating disc 130 is provided with a central hole 131, the end faces of the rotating disc 130 are provided with three rotating disc sliding grooves 132, the circumferential direction of the rotating disc 130 is provided with a clamping plate 133, the middle of the driving disc 140 is provided with a square hole 141, the end faces of the driving disc 140 are uniformly provided with three driving grooves 142, the driving grooves 142 penetrate through the driving disc 140, the end face of the driving disc 140 is provided with a spiral groove 143, the central hole 131 is rotatably connected with the central shaft 113, the rotating disc 130 rotates around the central shaft 113, the clamping plate 133 is placed inside the two limiting plates 122, the lower portion of the rotating disc 130 is placed on the upper portion of the rotating disc 111, the square hole 141 is fixedly connected with the square shaft 114, and the lower portion of the driving disc 140 is positioned on the end face of the lower portion of the central shaft 113.

The upper part of the slide block 150 is provided with a slide block shaft 151, the upper part of the slide block shaft 151 is provided with a slide block seat 152, the middle of the slide block seat 152 is provided with an upper slide groove 153, the outer side of the slide block seat 152 is provided with a baffle 154, the side surface of the slide block seat 152 is provided with a limit rod hole 155, the lower part of the clamping block 160 is provided with an upper slide block 161, the outer side of the clamping block 160 is provided with a pin shaft 162, the inner side of the clamping block 160 is provided with a clamping surface 163, the side surface of the clamping block 160 is provided with an upper inclined surface 164, the lower part of the limit rod 170 is provided with a conical head 171, the upper part of the limit rod 170 is provided with a lower inclined surface 172, each rotary disc slide groove 132 is connected with one slide block 150 in a sliding way, each slide block shaft 151 is connected with a driving groove 142 in a sliding way, the baffle 154 faces the outer side of the driving disc 140 upwards, each upper slide groove 153 is connected with one slide block 161, the clamping surface 163 faces the centre direction of the driving disc 140 upwards, a spring 190 is sleeved outside the pin shaft 162, one side of the first spring 190 is fixedly connected with the end face of the pin shaft 162, the other side of the first spring 190 is fixedly connected with the end face of the inner side of the baffle 154, the limiting rod 170 is connected with the limiting rod hole 155 in a sliding mode, the limiting rod 170 slides in the limiting rod hole 155, the second spring 191 is sleeved on the outer side of the limiting rod 170, the upper portion of the second spring 191 abuts against the lower portion of the lower inclined plane 172, and the lower portion of the second spring 191 abuts against the end face of the limiting rod hole 155.

When the invention is used, the positioning pin 220 is pulled out, the positioning device 200 is rotated anticlockwise, the positioning device 200 drives the rotary ring 120 to rotate, because the clamping plate 133 is clamped between the two limiting plates 122, the rotary ring 120 rotates to drive the rotary disc 130 to rotate, the rotary disc 130 rotates, the slide block 150 simultaneously slides in the rotary disc sliding groove 132 and the driving groove 142, the slide block 150 slides to the outer side of the driving disc 140 under the driving of the driving groove 142, the three slide blocks 150 are adjusted to be slightly larger than the reagent bottle, the reagent bottle to be clamped is placed at the middle part of the upper part of the driving disc 140, the positioning pin 220 is pulled out, the positioning device 200 is rotated in the opposite direction, the three slide blocks 150 are quickly close to the reagent bottle, the positioning pin 220 is loosened, the positioning pin 220 is inserted into the adjacent limiting hole 112, the adjusting bolt 180 is rotated, the adjusting bolt 180 pushes the clamping plate 133, the rotary disc 130 continues to rotate, the three clamping surfaces 163 simultaneously clamp the reagent bottle, and the clamping surfaces 163 clamp the reagent bottle, first spring 190 is compressed, press from both sides tight piece 160 and slide towards the outside along last spout 153 simultaneously, press from both sides tight face 163 and slide towards the outside, go up inclined plane 164 and promote down inclined plane 172 down, when conical head 171 inserts the spiral groove 143 of lower part, carousel 130 can not rotate again, reagent bottle is pressed from both sides tightly this moment, when detecting and finishing, extract locating pin 220, anticlockwise rotation carousel 130 once more, reagent bottle loosens, press from both sides tight piece 160 and reset under the effect of first spring 190, gag lever post 170 resets under the effect of second spring 191.

The reagent bottle clamping device can clamp reagent bottles with different diameters, is capable of rapidly clamping and loosening, has controllable clamping force, the sliding block 150 slides in the driving groove 142 and the rotary table chute 132, has a large clamping range, the positioning device 200, the base 110 and the rotary ring 120 can rapidly move the clamping block 160 to the periphery of the reagent bottle, then the adjusting bolt 180 is rotated to clamp the reagent bottle, the positioning device 200 can rapidly loosen the reagent bottle, time is greatly saved, when the clamping block 160 clamps the reagent bottle, the clamping block 160, the limiting rod 170 and the first spring 190 jointly control the clamping force, when the clamping block 160 is tightly pressed, the clamping block 160 can slide backwards along the sliding block 150 under the stress, when the clamping block 160 slides to a certain distance, the conical head 171 is inserted into the spiral groove 143 at the lower part, at the moment, the deformation and the elastic force of the clamping block 160 are constant, the clamping force is prevented from being too large, the reagent bottle is damaged, the sliding block 150 and the rotary table chute 132, the upper sliding block 161, the upper sliding groove 153, the limiting rod 170 and the limiting rod hole 155 are connected in a rectangular sliding manner, the sliding stability can be ensured, the sliding clearance is eliminated, the stability of the clamping force is kept, the conical head 171 can be inserted nearby through the spiral groove 143, and the constant of the clamping force is ensured.

An operation method of a medicine detection device convenient for positioning and clamping comprises the following steps: in the first step, when the present invention is used, the positioning pin 220 is pulled out, the positioning device 200 is rotated counterclockwise, the three sliders 150 are adjusted to a position slightly larger than the reagent bottle, and the reagent bottle to be clamped is placed in the middle of the upper portion of the driving disk 140. And secondly, pulling out the positioning pin 220, rotating the positioning device 200 in the opposite direction to enable the three sliding blocks 150 to be close to the reagent bottle quickly, loosening the positioning pin 220, enabling the positioning pin 220 to be inserted into the limit hole 112 nearby, rotating the adjusting bolt 180, and clamping the reagent bottle by the adjusting bolt 180 until the adjusting bolt 180 cannot rotate. And thirdly, when the detection is finished, pulling out the positioning pin 220, rotating the turntable 130 anticlockwise again, and loosening the reagent bottle.