CN114104446B - A sample tube sealing aluminum foil removal device - Google Patents
A sample tube sealing aluminum foil removal deviceInfo
- Publication number
- CN114104446B CN114104446B CN202111636769.9A CN202111636769A CN114104446B CN 114104446 B CN114104446 B CN 114104446B CN 202111636769 A CN202111636769 A CN 202111636769A CN 114104446 B CN114104446 B CN 114104446B
- Authority
- CN
- China
- Prior art keywords
- film
- sample tube
- claw
- lifting
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
本发明涉及一种样本管封口铝箔膜去除装置，包括升降机构、起膜机构及压膜机构，起膜机构及压膜机构设置于升降机构的升降端，起膜机构包括起膜爪及起膜驱动装置，起膜爪设置于起膜驱动装置的驱动端，起膜驱动装置用于驱动起膜爪靠近或远离样本管，压膜机构包括压膜爪及压膜驱动装置，压膜爪通过压膜驱动装置可升降地设置于起膜爪上方，压膜爪与起膜爪配合夹紧样本管封口铝箔膜；在应用时，升降机构带动起膜机构及压膜机构下降至工作位置，起膜机构的起膜爪在起膜驱动装置的驱动下贴近样本管外壁，然后在升降机构的带动下向上移动，将贴合样本管外壁的铝箔膜掀起，然后压膜爪下降与起膜爪配合夹紧铝箔膜，最后升降机构上升将铝箔膜从样本管上去除。
This invention relates to a sample tube sealing aluminum foil removal device, comprising a lifting mechanism, a film lifting mechanism, and a film pressing mechanism. The film lifting mechanism and the film pressing mechanism are disposed at the lifting end of the lifting mechanism. The film lifting mechanism includes a film lifting claw and a film lifting drive device. The film lifting claw is disposed at the drive end of the film lifting drive device, and the film lifting drive device is used to drive the film lifting claw to approach or move away from the sample tube. The film pressing mechanism includes a film pressing claw and a film pressing drive device. The film pressing claw is movably disposed above the film lifting claw by the film pressing drive device. The film pressing claw cooperates with the film lifting claw to clamp the sample tube sealing aluminum foil. In application, the lifting mechanism drives the film lifting mechanism and the film pressing mechanism to descend to the working position. The film lifting claw of the film lifting mechanism, driven by the film lifting drive device, approaches the outer wall of the sample tube, and then moves upward under the drive of the lifting mechanism to lift the aluminum foil film adhering to the outer wall of the sample tube. Then, the film pressing claw descends to cooperate with the film lifting claw to clamp the aluminum foil film. Finally, the lifting mechanism rises to remove the aluminum foil film from the sample tube.
Description
Technical Field
The invention relates to the technical field of laboratory automation systems, in particular to a sample tube sealing aluminum foil film removing device.
Background
At present, due to the re-inspection requirement of a sample, the sample needs to be packaged and stored in a refrigerating device after first detection, and an aluminum foil film at a sealing position needs to be removed before the re-inspection of the sample so as to prevent the connected detection instrument firing pin from instrument damage.
At present, the packaging aluminum foil film is mostly torn off manually and then is put into an instrument for detection, and the risk of sample pollution exists in the manual tearing off of the film.
Disclosure of Invention
The invention aims to provide a sample tube sealing aluminum foil film removing device, which can take out a sample tube sealing aluminum foil film before re-inspection and avoid the phenomenon of firing pins of a detection instrument.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a sample tube sealing aluminum foil membrane remove device, includes elevating system, play membrane mechanism and press mold mechanism, play membrane mechanism with press mold mechanism set up in elevating system's lift end, elevating system is used for driving play membrane mechanism with press mold mechanism reciprocates, play membrane mechanism includes play membrane claw and play membrane drive arrangement, play membrane claw set up in play membrane drive arrangement's drive end, play membrane drive arrangement is used for the drive play membrane claw is close to or keeps away from the sample tube, press mold mechanism includes presses membrane claw and press mold drive arrangement, press mold claw passes through press mold drive arrangement liftable set up in play membrane claw's top, press mold claw be used for with play membrane claw cooperation clamp sample tube sealing aluminum foil membrane.
Preferably, the lifting mechanism comprises a supporting frame, a transverse moving device and a vertical moving device, the transverse moving device comprises a transverse driving device and a transverse sliding mounting seat capable of transversely sliding and arranged on the supporting frame, the transverse sliding mounting seat is in transmission connection with a driving end of the transverse driving device, the vertical moving device is arranged on the transverse sliding mounting seat, the vertical moving device comprises a vertical driving device and a vertical sliding mounting seat capable of vertically moving, the vertical sliding mounting seat is in transmission connection with a driving end of the vertical driving device, and the film lifting mechanism and the film pressing mechanism are arranged on the vertical sliding mounting seat.
Preferably, the transverse driving device comprises a transverse driving motor and a belt pulley transmission mechanism, wherein the output end of the transverse driving motor is connected with the driving wheel of the belt pulley transmission mechanism, and the belt of the belt pulley transmission mechanism is connected with the transverse sliding mounting seat.
Preferably, the vertical driving device comprises a vertical driving motor and a first screw rod sliding block mechanism, wherein a screw rod of the first screw rod sliding block mechanism is connected to the output end of the vertical driving motor, and a sliding block of the first screw rod sliding block mechanism is connected with the vertical sliding mounting seat.
Preferably, the film lifting driving device comprises a film lifting driving motor and a gear rack mechanism, wherein a gear of the gear rack mechanism is arranged at the output end of the film lifting driving motor, and a rack of the gear rack mechanism is connected with the film lifting claw.
Preferably, the rack-and-pinion mechanism comprises a pinion and two racks, the two racks are arranged on two sides of the pinion and are respectively meshed with the pinion, and each rack is respectively connected with one film lifting claw.
Preferably, the film pressing driving device comprises a film pressing driving motor and a second screw rod sliding block mechanism, wherein the output end of the film pressing driving motor is connected with a screw rod of the second screw rod sliding block mechanism, and a sliding block of the second screw rod sliding block mechanism is connected with the film pressing claw.
Preferably, the film pressing claw comprises a fixing part, a film pressing part and an elastic piece, the fixing part and the film pressing part are respectively arranged on the sliding rail of the second screw rod sliding block mechanism in a sliding manner, the fixing part is fixedly connected with the sliding block of the second screw rod sliding block mechanism, and the film pressing part is connected with the fixing part through the elastic piece.
Preferably, the film pressing mechanism further comprises a film pressing claw position detection device, a triggering end of the film pressing claw position detection device is arranged on the film pressing part, a detection end of the film pressing claw position detection device is arranged on a sliding rail of the second screw rod sliding block mechanism, and when the detection end of the film pressing claw position detection device detects the triggering end of the film pressing claw position detection device, the film pressing driving motor resets to an original point. Preferably, the sample tube clamping mechanism comprises a supporting seat, clamping jaw installation seats, clamping jaws and a clamping driving device, wherein the clamping jaw installation seats are arranged on the supporting seat at intervals in parallel, at least one clamping jaw installation seat is slidably arranged on the supporting seat, the clamping jaws are arranged on the clamping jaw installation seats one by one, at least one clamping jaw is slidably arranged on the clamping jaw installation seat, an elastic piece is arranged between the clamping jaws and the clamping jaw installation seat, and the clamping driving device is used for driving the clamping jaw installation seats to drive the clamping jaws to gather together so as to clamp a sample tube or to scatter mutually so as to release the sample tube.
Preferably, the clamping jaw mounting seat is provided with a stop block, the stop block is located at one side far away from the clamping end of the clamping jaw, the stop block is provided with a through hole for a guide rod to pass through, the guide rod passes through the through hole and is connected with the clamping jaw, and the elastic piece is sleeved on the guide rod.
Preferably, the clamping jaw comprises a sliding seat, a vertical plate and a clamping head, the sliding seat is in sliding fit with the clamping jaw mounting seat, two ends of the vertical plate are respectively connected with the sliding seat and the clamping head, the elastic piece is arranged between the vertical plate and the stop block, and the clamping head is used as a clamping end of the clamping jaw for clamping a sample tube.
Preferably, each clamping jaw mounting seat is slidably arranged on the supporting seat, and the driving device is used for driving each clamping jaw mounting seat to drive each clamping jaw to synchronously gather together or scatter apart from each other.
According to the technical scheme, the sample tube sealing aluminum foil film removing device comprises a lifting mechanism, a film lifting mechanism and a film pressing mechanism, wherein the film lifting mechanism and the film pressing mechanism are arranged at the lifting end of the lifting mechanism, the lifting mechanism is used for driving the film lifting mechanism and the film pressing mechanism to move up and down, the film lifting mechanism comprises a film lifting claw and a film lifting driving device, the film lifting claw is arranged at the driving end of the film lifting driving device, the film lifting driving device is used for driving the film lifting claw to approach or separate from a sample tube, the film pressing mechanism comprises a film pressing claw and a film pressing driving device, the film pressing claw is arranged above the film lifting claw in a lifting manner through the film pressing driving device, the film pressing claw is used for clamping an aluminum foil film at a sample tube sealing opening through cooperation with the film lifting claw, when the sample tube is in place, the lifting mechanism drives the film lifting mechanism and the film pressing mechanism to be lowered to a working position, the film lifting claw of the film lifting mechanism is driven by the film lifting driving device to move up and down, then the film lifting mechanism is driven by the lifting mechanism to be closed to the driving end of the film lifting driving device, the film lifting claw is used for driving the sample tube is closed to move up or away from the sample tube, the sample tube is prevented from being damaged, and then the sample tube opening is closed, and the sample tube can be lifted and pressed down by the sample tube is prevented from being in a film sealing process, and the sample tube is prevented from being damaged.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a sample tube sealing aluminum foil film removing device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a partial structure of a device for removing a sealed aluminum foil film of a sample tube according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a transverse moving device of a sample tube sealing aluminum foil film removing device according to an embodiment of the present invention;
Fig. 4 is a schematic structural view of a vertical moving device of a sample tube sealing aluminum foil film removing device according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a combined structure of a film lifting mechanism and a film pressing mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic view of a sample tube clamping mechanism according to an embodiment of the present invention;
Fig. 7 is a schematic structural diagram of a sample tube clamping mechanism according to another embodiment of the present invention.
Wherein:
1, a lifting mechanism, 110, a supporting frame, 120, 121, a transverse driving motor, 122, a driving wheel, 123, a driven wheel, 124, a belt, 125, a transverse sliding installation seat, 126, a transverse sliding rail, 130, a vertical moving device, 131, 132, a first screw rod sliding block mechanism, 133, a vertical installation seat, 134, a vertical sliding rail and 135, wherein the transverse sliding installation seat is a transverse sliding installation seat;
2 is a film lifting mechanism, 201 is a film lifting driving motor, 202 is a film lifting bracket, 203 is a first gear, 204 is a first rack, 205 is a film lifting claw, and 206 is a film lifting claw sliding rail;
3 is a film pressing mechanism, 301 is a film pressing driving motor, 302 is a film pressing bracket, 303 is a second lead screw sliding block mechanism, 304 is a fixed part, 305 is a film pressing part, 306 is an elastic piece, 307 is a trigger end of a film pressing claw position detection device, and 308 is a detection end of the film pressing claw position detection device;
The sample tube clamping mechanism comprises a sample tube clamping mechanism, a clamping driving motor 401, a mounting plate 402, a second gear 403, a second rack 404, a supporting block 405, a supporting seat 406, a stop block mounting seat 407, a sliding seat 408, a stop block 409, a reset piece 410, a vertical plate 411, a cushion block 412, a clamping head 413, guide rods 414, guide rails 415 and 417, a clamping jaw mounting seat 416, a connecting member 418, a triggering end 419 of the position detection device and a detection end 420 of the position detection device.
Detailed Description
The invention provides a sample tube sealing aluminum foil film removing device, which has the structural design that the sample tube sealing aluminum foil film removing device can take out the sample tube sealing aluminum foil film before rechecking, so that the phenomenon of firing pins of a detecting instrument is avoided.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a device for removing a sealing aluminum foil film of a sample tube according to an embodiment of the invention.
The embodiment of the invention discloses a sample tube sealing aluminum foil film removing device which comprises a lifting mechanism, a film lifting mechanism and a film pressing mechanism.
Wherein, play membrane mechanism and press mold mechanism set up in elevating system's lift end, elevating system is used for driving play membrane mechanism and press mold mechanism reciprocates, play membrane mechanism includes play membrane claw and play membrane drive arrangement, play membrane claw sets up in play membrane drive arrangement's drive end, play membrane drive arrangement is used for driving play membrane claw and is close to or keep away from the sample pipe, press mold mechanism includes press membrane claw and press mold drive arrangement, press membrane claw passes through press mold drive arrangement liftable setting in play membrane claw's top, press membrane claw is used for pressing from both sides tight sample pipe seal aluminium foil membrane with play membrane claw cooperation.
Compared with the prior art, when the sample tube sealing aluminum foil film removing device provided by the embodiment of the invention is applied, when the sample tube is in place, the lifting mechanism drives the film lifting mechanism and the film pressing mechanism to descend to the working position, the film lifting claw of the film lifting mechanism is close to the outer wall of the sample tube under the drive of the film lifting driving device, then the film lifting claw is driven by the lifting mechanism to upwards move to lift the aluminum foil film attached to the outer wall of the sample tube at the position of the sample tube mouth, then the film pressing claw is driven by the film pressing driving device to descend to be matched with the film lifting claw to clamp the aluminum foil film, and finally the lifting mechanism is lifted to remove the aluminum foil film from the sample tube.
The lifting mechanism comprises a support frame 110, a transverse moving device 120 and a vertical moving device 130, wherein the transverse moving device 120 comprises a transverse driving device and a transverse sliding mounting seat 125 which can be transversely arranged on the support frame 110 in a sliding manner, the transverse sliding mounting seat 125 is in transmission connection with a driving end of the transverse driving device, the vertical moving device 130 is arranged on the transverse sliding mounting seat 125, the vertical moving device 130 comprises a vertical driving device and a vertical sliding mounting seat 135 which can vertically move, the vertical sliding mounting seat 135 is in transmission connection with the driving end of the vertical driving device, and the film lifting mechanism 2 and the film pressing mechanism 3 are arranged on the vertical sliding mounting seat 135.
The transverse driving device comprises a transverse driving motor 121 and a belt pulley transmission mechanism, the output end of the transverse driving motor 121 is connected with a driving wheel 122 of the belt pulley transmission mechanism, a driven wheel 123 of the belt pulley transmission mechanism is rotatably arranged on the support frame 110, a belt 124 of the belt pulley transmission mechanism is wound outside the driving wheel 122 and the driven wheel 123, the belt 124 is fixedly connected with a transverse sliding installation seat 125, a transverse sliding rail 126 is arranged on the support frame 110, and the transverse sliding installation seat 125 is in sliding fit with the transverse sliding rail 126.
The vertical driving device comprises a vertical driving motor 131 and a first screw rod sliding block mechanism 132, wherein a screw rod of the first screw rod sliding block mechanism 132 is connected to the output end of the vertical driving motor 131, and a sliding block of the first screw rod sliding block mechanism 132 is connected with a vertical sliding mounting seat 135.
The vertical moving device further comprises a vertical mounting seat 133, the vertical mounting seat 133 is fixed on the transverse sliding mounting seat 125, the vertical driving motor 131 and the vertical driving motor 131 are both arranged on the vertical mounting seat 133, the vertical mounting seat 133 is provided with a vertical sliding rail 134, and the vertical sliding mounting seat 135 is in sliding fit with the vertical sliding rail 134.
The film lifting driving device comprises a film lifting driving motor 201 and a first gear rack mechanism, wherein a first gear 203 of the first gear rack mechanism is arranged at the output end of the film lifting driving motor 201, and a first rack 204 of the first gear rack mechanism is connected with a film lifting claw 205.
As can be seen from fig. 5, the film lifting mechanism 2 is provided with two film lifting claws 205, the two film lifting claws 205 are oppositely arranged, the first gear rack mechanism comprises a first gear 203 and two first racks 204, the two first racks 204 are respectively meshed with the first gear 203 on two sides of the first gear 203, and each first rack 204 is respectively connected with one film lifting claw 205.
The film lifting mechanism 2 further comprises a film lifting support 202 for fixing the film lifting driving motor 201, the first gear rack mechanism and the film lifting claw 205, a film lifting claw sliding rail 206 is arranged at the bottom of the film lifting support 202, and the film lifting claw 205 is in sliding fit with the film lifting claw sliding rail 206.
The film pressing mechanism 3 is fixed on the film lifting bracket 202 through a film pressing bracket 302, and the film pressing driving device comprises a film pressing driving motor 301 and a second lead screw sliding block mechanism 303, wherein the output end of the film pressing driving motor 301 is connected with a lead screw of the second lead screw sliding block mechanism 303, and a sliding block of the second lead screw sliding block mechanism 303 is connected with a film pressing claw.
The film pressing claw comprises a fixing part 304, a film pressing part 305 and an elastic piece 306, wherein the fixing part 304 and the film pressing part 305 are respectively arranged on the sliding rail of the second screw rod sliding block mechanism 303 in a sliding manner, the fixing part 304 is fixedly connected with the sliding block of the second screw rod sliding block mechanism 303, and the film pressing part 305 is connected with the fixing part 304 through the elastic piece 306.
The film pressing mechanism further comprises a film pressing claw position detection device, a trigger end 307 of the film pressing claw position detection device is arranged on the film pressing portion 305, a detection end 308 of the film pressing claw position detection device is arranged on the sliding rail of the second screw slider mechanism 303, the detection end 308 of the film pressing claw position detection device detects the trigger end 307 of the film pressing claw position detection device, and the film pressing driving motor 301 is reset to the original point.
The sample tube sealing aluminum foil film removing device further comprises a sample tube clamping mechanism 4 arranged below the film lifting mechanism 2 and the film pressing mechanism 3, wherein the sample tube clamping mechanism 4 comprises a supporting seat 406, clamping jaw mounting seats 416, clamping jaws and a clamping driving device, the clamping jaw mounting seats 416 are arranged on the supporting seat 406 at intervals in parallel, at least one clamping jaw mounting seat 416 is slidably arranged on the supporting seat 406, the clamping jaws are arranged on the clamping jaw mounting seats 416 one by one, at least one clamping jaw is slidably arranged on the clamping jaw mounting seats 416, a reset piece 410 is arranged between the clamping jaws and the clamping jaw mounting seats 416, the clamping force of the sample tube clamping device 4 can be adjusted, the clamping force of the sample tube clamping device 4 can be further adjusted by replacing the reset pieces 410 with different elastic coefficients, so that the sample tube clamping device can be compatible with sample tubes with different diameters, the sample tubes with different diameters can be effectively clamped, and the clamping driving device is used for driving the clamping jaw mounting seats 416 to drive the clamping jaws to gather together to clamp the sample tubes or release the sample tubes mutually.
In the embodiment of the present invention, each jaw is slidably disposed on each jaw mounting seat 416, and a reset member 410 is disposed between each jaw and the corresponding jaw mounting seat 416, that is, each jaw can perform a certain displacement relative to the jaw mounting seat 416 within the allowable range of the reset member 410, when the driving device drives the jaw mounting seat 416 to approach the rest jaw mounting seats 416 towards each jaw relative to the supporting seat 406 until each jaw contacts with the sample tube, the driving device continues to act, at this time, because the jaw contacts with the sample tube and cannot advance, the jaw mounting seat 416 compresses the reset member 410 between the jaw and the jaw, and the elastic force generated by compression of the reset member 410 acts on the jaw to clamp the sample tube.
Further optimizing the above technical scheme, clamping jaw mount pad 416 is provided with dog 409, and dog 409 passes through dog mount pad 407 to be set up in the one side of keeping away from the clamping end of clamping jaw, and dog 409 is provided with the through-hole that supplies guide bar 414 to pass, and guide bar 414 passes the through-hole and is connected with the clamping jaw, and guide bar 414 is located to reset piece 410 cover.
As shown in fig. 6 and 7, in the embodiment of the present invention, the clamping jaw includes a sliding seat 408, a vertical plate 411 and a clamping head 413, the sliding seat 408 is slidably matched with the clamping jaw mounting seat 416, one of the sliding seat 408 and the clamping jaw mounting seat 416 is provided with a guide rail 415, the other of the sliding seat 408 and the clamping jaw mounting seat 416 is provided with a sliding groove matched with the guide rail 415, sliding connection is achieved between the sliding seat 408 and the clamping jaw mounting seat 416 through the matching of the guide rail 415 and the sliding groove, two ends of the vertical plate 411 are respectively connected with the sliding seat 408 and the clamping head 413 to form an S-shaped structure, the clamping heads 413 of the clamping jaws are oppositely arranged, the reset piece 410 is arranged between the vertical plate 411 and the stop 409, and the clamping head 413 is used as a clamping end of the clamping jaw for clamping a sample tube.
Preferably, the clamping head 413 is connected to the vertical plate 411 through a spacer 412, and the clamping force of the sample tube clamping device can be adjusted by replacing the spacer 412 with a spacer 412 having a different thickness.
The clamping head 413 may be made of a material with a certain elasticity and a rough texture, or an elastic friction pad is disposed on a surface of the clamping head 413 contacting with the sample tube to increase friction force between the clamping head and the sample tube, so as to avoid rotation of the sample tube relative to the clamping jaw during the uncapping process of the sample tube.
Further optimizing the above technical scheme, each clamping jaw mounting seat 416 is slidably disposed on the supporting seat 406, the driving device is used for driving each clamping jaw mounting seat 416 to drive each clamping jaw to gather together or scatter together synchronously, accordingly, a driving device can be respectively arranged for each clamping jaw mounting seat 416 to drive, and only one driving device can be arranged, and the output end of the driving device is connected with each clamping jaw mounting seat 416 through a transmission device to realize synchronous action of each clamping jaw mounting seat 416.
The driving device is a piston cylinder, such as a hydraulic cylinder or an air cylinder, or is a linear motor, or comprises a rotary motor 401 and a transmission mechanism for converting the rotary motion of the rotary motor 401 into linear reciprocating motion, wherein the transmission mechanism comprises, but is not limited to, a cam link mechanism, a gear rack mechanism and a screw slider mechanism.
Specifically, as shown in fig. 6 and 7, the sample tube clamping device includes two oppositely disposed clamping jaw mounting seats 416, as shown in fig. 6, one of the clamping jaw mounting seats 416 and the supporting seat 406 is provided with a guide rail 417, the other of the clamping jaw mounting seats 416 and the supporting seat 406 is provided with a sliding groove matched with the guide rail 417, the clamping jaw mounting seats 416 and the supporting seat 406 are slidably connected with the corresponding sliding groove through the matching of the guide rail 417, the driving device includes a clamping driving motor 401, a second rack and pinion mechanism and two connecting members 418, the second rack and pinion mechanism includes a second gear 403 and two second racks 404, the second gear 403 is disposed at an output end of the clamping driving motor 401, the two second racks 404 are meshed with the second gear 403 respectively on two sides of the second gear 403, and the second racks 404 are connected with the corresponding clamping jaw mounting seats 416 through the connecting members 418, so that when the clamping driving motor 401 drives the second gear 403 to rotate, the two second racks 404 move oppositely or back to each other to achieve mutual gathering or spreading of the two clamping jaws 416.
Further optimizing the above technical scheme, the sample tube clamping device 4 further comprises a mounting plate 402, two ends of the supporting seat 406 are respectively suspended and erected on one side surface of the mounting plate 402 through the bottom of the supporting block 405, the clamping driving motor 401 is arranged on the other side surface of the mounting plate 402, and the output end of the clamping driving motor 401 passes through the mounting plate 402 and is connected with the second gear 403 arranged between the supporting seat 406 and the mounting plate 402.
In order to effectively control the motion of the driving device, the sample tube clamping device 4 further includes a position detection device and a controller, the position detection device includes a detection end 420 and a trigger end 419, the detection end 420 is disposed on the mounting plate 402, the trigger end 419 is disposed on the clamping jaw mounting seat 416, in this embodiment of the invention, the trigger end 419 is disposed on the clamping jaw mounting seat 416 through the connecting member 418, and the controller is used for confirming whether the clamping head 413 reaches the designated position after the detection end 420 detects the motion of the trigger end 419.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a sample tube sealing aluminum foil membrane remove device which characterized in that, including elevating system, play membrane mechanism and press mold mechanism set up in elevating system's lift end, elevating system is used for driving play membrane mechanism and press mold mechanism and reciprocates, play membrane mechanism includes play membrane claw and play membrane drive arrangement, play membrane claw sets up in play membrane drive arrangement's drive end, play membrane drive arrangement is used for driving play membrane claw and is close to or keep away from the sample tube, press mold mechanism includes presses membrane claw and presses membrane drive arrangement, press membrane claw is through pressing membrane drive arrangement liftable setting in play membrane claw's top, press membrane claw is used for pressing tightly sample tube sealing aluminum foil membrane with play membrane cooperation;
the film pressing driving device comprises a film pressing driving motor and a second lead screw sliding block mechanism, wherein the output end of the film pressing driving motor is connected with a lead screw of the second lead screw sliding block mechanism, and a sliding block of the second lead screw sliding block mechanism is connected with a film pressing claw;
The film pressing claw comprises a fixing part, a film pressing part and an elastic piece, wherein the fixing part and the film pressing part are respectively arranged on a sliding rail of the second screw rod sliding block mechanism in a sliding manner, the fixing part is fixedly connected with a sliding block of the second screw rod sliding block mechanism, and the film pressing part is connected with the fixing part through the elastic piece;
The film pressing mechanism further comprises a film pressing claw position detection device, a trigger end of the film pressing claw position detection device is arranged on the film pressing part, a detection end of the film pressing claw position detection device is arranged on a sliding rail of the second screw slider mechanism, and when the detection end of the film pressing claw position detection device detects the trigger end of the film pressing claw position detection device, the film pressing driving motor resets towards an original point;
When a sample tube is in place, the lifting mechanism drives the film lifting mechanism and the film pressing mechanism to descend to a working position, a film lifting claw of the film lifting mechanism is close to the outer wall of the sample tube under the drive of the film lifting driving device, then the film lifting claw moves upwards under the drive of the lifting mechanism to lift an aluminum foil film attached to the outer wall of the sample tube at the position of the sample tube orifice, then the film pressing claw descends under the drive of the film pressing driving device to be matched with the film lifting claw to clamp the aluminum foil film, and finally the lifting mechanism ascends to remove the aluminum foil film from the sample tube;
the film lifting driving device comprises a film lifting driving motor and a gear rack mechanism, wherein a gear of the gear rack mechanism is arranged at the output end of the film lifting driving motor, and a rack of the gear rack mechanism is connected with the film lifting claw.
2. The sample tube sealing aluminum foil membrane removing device according to claim 1, wherein the lifting mechanism comprises a supporting frame, a transverse moving device and a vertical moving device, the transverse moving device comprises a transverse driving device and a transverse sliding mounting seat which can be transversely arranged on the supporting frame in a sliding manner, the transverse sliding mounting seat is in transmission connection with a driving end of the transverse driving device, the vertical moving device is arranged on the transverse sliding mounting seat, the vertical moving device comprises a vertical driving device and a vertical sliding mounting seat which can be vertically moved, the vertical sliding mounting seat is in transmission connection with the driving end of the vertical driving device, and the membrane lifting mechanism and the membrane pressing mechanism are arranged on the vertical sliding mounting seat.
3. The sample tube sealing aluminum foil membrane removing device according to claim 2, wherein the transverse driving device comprises a transverse driving motor and a belt pulley transmission mechanism, an output end of the transverse driving motor is connected with a driving wheel of the belt pulley transmission mechanism, and a belt of the belt pulley transmission mechanism is connected with the transverse sliding mounting seat.
4. A sample tube sealing aluminum foil film removing device according to claim 2 or 3, wherein the vertical driving device comprises a vertical driving motor and a first screw rod sliding block mechanism, a screw rod of the first screw rod sliding block mechanism is connected to an output end of the vertical driving motor, and a sliding block of the first screw rod sliding block mechanism is connected with the vertical sliding mounting seat.
5. The sample tube sealing aluminum foil membrane removing device according to claim 1, wherein the rack and pinion mechanism comprises a gear and two racks, the two racks are respectively meshed with the gear on two sides of the gear, and each rack is respectively connected with a membrane lifting claw.
6. The device for removing the aluminum foil film from the sealed sample tube according to any one of claims 1 to 3 and 5, further comprising a sample tube clamping mechanism arranged below the film lifting mechanism and the film pressing mechanism, wherein the sample tube clamping mechanism comprises a supporting seat, clamping jaw mounting seats, clamping jaws and a clamping driving device, the clamping jaw mounting seats are arranged on the supporting seat at intervals in parallel, at least one clamping jaw mounting seat is slidably arranged on the supporting seat, the clamping jaws are arranged on the clamping jaw mounting seats one by one, at least one clamping jaw is slidably arranged on the clamping jaw mounting seats, an elastic piece is arranged between the clamping jaw and the clamping jaw mounting seats, and the clamping driving device is used for driving the clamping jaw mounting seats to drive the clamping jaws to gather together so as to clamp the sample tube or to scatter mutually so as to release the sample tube.
7. The sample tube sealing aluminum foil membrane removing device according to claim 6, wherein the clamping jaw mounting seat is provided with a stop block, the stop block is located at one side of the clamping end far away from the clamping jaw, the stop block is provided with a through hole for a guide rod to pass through, the guide rod passes through the through hole to be connected with the clamping jaw, and the elastic piece is sleeved on the guide rod.
8. The sample tube sealing aluminum foil film removing device according to claim 7, wherein the clamping jaw comprises a sliding seat, a vertical plate and a clamping head, the sliding seat is in sliding fit with the clamping jaw mounting seat, two ends of the vertical plate are respectively connected with the sliding seat and the clamping head, the elastic piece is arranged between the vertical plate and the stop block, and the clamping head is used as a clamping end of the clamping jaw for clamping the sample tube.
9. The sample tube sealing aluminum foil membrane removing device according to claim 6, wherein each clamping jaw mounting seat is slidably arranged on the supporting seat, and the driving device is used for driving each clamping jaw mounting seat to drive each clamping jaw to synchronously gather together or scatter apart from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111636769.9A CN114104446B (en) | 2021-12-29 | 2021-12-29 | A sample tube sealing aluminum foil removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111636769.9A CN114104446B (en) | 2021-12-29 | 2021-12-29 | A sample tube sealing aluminum foil removal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114104446A CN114104446A (en) | 2022-03-01 |
| CN114104446B true CN114104446B (en) | 2025-12-05 |
Family
ID=80363595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111636769.9A Active CN114104446B (en) | 2021-12-29 | 2021-12-29 | A sample tube sealing aluminum foil removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114104446B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204323819U (en) * | 2014-11-10 | 2015-05-13 | 深圳市策维科技有限公司 | A kind of stripping machine |
| CN206393658U (en) * | 2017-01-17 | 2017-08-11 | 慧灵科技（深圳）有限公司 | A kind of big stroke electronic clamping jaw of built-in controller |
| CN207241092U (en) * | 2017-09-21 | 2018-04-17 | 苏州杰锐思自动化设备有限公司 | Light guide plate removes diaphragm apparatus |
| CN207497092U (en) * | 2017-11-07 | 2018-06-15 | 苏州达翔新材料有限公司 | A kind of film-removing device |
| CN108313433A (en) * | 2017-01-18 | 2018-07-24 | 富泰华工业（深圳）有限公司 | Automatic film tearing device |
| CN114308185A (en) * | 2021-12-29 | 2022-04-12 | 安图实验仪器(郑州)有限公司 | Laboratory assembly line equipment and sample pipe clamping device |
| CN216509658U (en) * | 2021-12-29 | 2022-05-13 | 安图实验仪器(郑州)有限公司 | Sample tube seals aluminium foil membrane remove device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4390432B2 (en) * | 2002-06-18 | 2009-12-24 | 株式会社リコー | Peeling tool and peeling device |
| CN107364220B (en) * | 2017-09-21 | 2023-07-18 | 苏州杰锐思智能科技股份有限公司 | Light guide plate dyestripping device |
| CN213564914U (en) * | 2020-04-21 | 2021-06-29 | 湖南安冠智能科技有限公司 | Release layer stripping mechanism for membrane treatment |
-
2021
- 2021-12-29 CN CN202111636769.9A patent/CN114104446B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204323819U (en) * | 2014-11-10 | 2015-05-13 | 深圳市策维科技有限公司 | A kind of stripping machine |
| CN206393658U (en) * | 2017-01-17 | 2017-08-11 | 慧灵科技（深圳）有限公司 | A kind of big stroke electronic clamping jaw of built-in controller |
| CN108313433A (en) * | 2017-01-18 | 2018-07-24 | 富泰华工业（深圳）有限公司 | Automatic film tearing device |
| CN207241092U (en) * | 2017-09-21 | 2018-04-17 | 苏州杰锐思自动化设备有限公司 | Light guide plate removes diaphragm apparatus |
| CN207497092U (en) * | 2017-11-07 | 2018-06-15 | 苏州达翔新材料有限公司 | A kind of film-removing device |
| CN114308185A (en) * | 2021-12-29 | 2022-04-12 | 安图实验仪器(郑州)有限公司 | Laboratory assembly line equipment and sample pipe clamping device |
| CN216509658U (en) * | 2021-12-29 | 2022-05-13 | 安图实验仪器(郑州)有限公司 | Sample tube seals aluminium foil membrane remove device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114104446A (en) | 2022-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108974464B (en) | Device for bagging and heat sealing products | |
| CN116441368A (en) | Automatic bending device for aluminum veneer | |
| CN211491518U (en) | A square shell power battery lifting and clamping mechanism | |
| CN114104446B (en) | A sample tube sealing aluminum foil removal device | |
| CN114453871A (en) | Air purifier HEPA filter screen assembly device | |
| CN216509658U (en) | Sample tube seals aluminium foil membrane remove device | |
| CN102078903A (en) | Automatic feeding and discharging mechanism of covering machine | |
| CN109129540B (en) | Manipulator clamp | |
| CN213289048U (en) | Pre-spot welding clamping device | |
| CN212704204U (en) | Brush yoke riveting mechanism | |
| CN211054553U (en) | Corrugated board forming machine | |
| CN209157628U (en) | A clutch driven disc spring press machine | |
| CN119017527A (en) | A vacuum suction cup device and demoulding method thereof | |
| CN114310269B (en) | Door and window production is with processingequipment | |
| CN112829436B (en) | A kind of automatic film tearing mechanism and film tearing method using the same | |
| CN118322427A (en) | Feeding manipulator of vulcanizing machine | |
| CN216890028U (en) | Automatic capping mechanism for metal cover | |
| CN108772439A (en) | The automatic twisting regulation machine of cage guide | |
| CN205715130U (en) | Termination aluminium foil sticking machine | |
| CN212946469U (en) | Air outlet horizontal blade assembly tool | |
| CN218260867U (en) | Semidry method gypsum block conveying pile up neatly device | |
| CN223618346U (en) | Packing carton surrounding edge machine | |
| CN111136448A (en) | The plunger ring is automatically pressed into the plunger equipment | |
| CN220794885U (en) | Resistance to compression detection device with location regulatory function | |
| CN221675395U (en) | Elevator car parts processing and bending device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |