CN219771045U - Feeding module and sampling device - Google Patents

Abstract

The utility model discloses a feeding module and a sampling device, wherein the feeding module comprises a first feeding mechanism, a connecting plate and an integration module; the first feeding mechanism is provided with a track sliding block which can move along a first horizontal direction; the connecting plate is connected to the track slide block so as to move along with the track slide block, the connecting plate is provided with a gourd hole, the gourd hole comprises a first hole and a second hole which are communicated, the central line of the first hole is parallel to the central line of the second hole, and the aperture of the first hole is larger than that of the second hole; the integrated module is connected with the connecting piece, and the connecting piece is including connecting the connecting rod of integrated module, and connect in the connecting rod keep away from the head of integrated module one end, and the external diameter of head is greater than the external diameter of connecting rod and the aperture in second hole to be less than the aperture in first hole, the connecting rod wears to locate the second hole, and head butt in the one side of connecting plate back to integrated module. The technical scheme of the utility model provides a feeding module convenient to assemble and disassemble.

Description

Feeding module and sampling device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a feeding module and a sampling device.

Background

Currently, in sampling devices, a clamping mechanism is typically used to clamp the sample cup and a feed module is used to drive the clamping mechanism to move the sample cup to a target position.

In the related art, the feeding module generally includes a Y-direction feeding mechanism, an X-direction feeding mechanism, and a Z-direction feeding mechanism, wherein the X-direction feeding mechanism and the Z-direction feeding mechanism are integrated together to form an integrated module, and the integrated module is connected to a rail slider of the Y-direction feeding mechanism through a connection plate. In the assembly process, the connecting plate needs to be connected to the track sliding block of the Y-direction feeding mechanism by using the screw first, then the integrated module is connected to the connecting plate by using the screw, and when the integrated module is dismounted, operations such as screwing the screw or dismounting the screw in the space between the track mounting seat of the Y-direction feeding mechanism and the track sliding block are needed, however, under the condition of ensuring the supporting strength, the track mounting seat of the Y-direction feeding mechanism is usually designed to be very wide, thereby completely shielding the screw of the integrated module fixed to the connecting plate, and the dismounting process is very troublesome.

Disclosure of Invention

The utility model mainly aims to provide a feeding module and a sampling device, and aims to provide a feeding module which is convenient to disassemble and assemble.

In order to achieve the above object, the present utility model provides a feeding module, comprising:

a first feed mechanism having a track slider movable in a first horizontal direction;

the connecting plate is connected to the track slider so as to move along with the track slider, the connecting plate is provided with a hoist hole, the hoist hole comprises a first hole and a second hole which are communicated, the central line of the first hole is parallel to the central line of the second hole, and the aperture of the first hole is larger than that of the second hole;

the integrated module, the integrated module is connected with the connecting piece, the connecting piece including connect the connecting rod of integrated module, and connect in the connecting rod is kept away from the head of integrated module one end, the external diameter of head is greater than the external diameter of connecting rod with the aperture in second hole, and be less than the aperture in first hole, the connecting rod wears to locate the second hole, just the head butt in the link plate is dorsad one side of integrated module.

In an embodiment of the utility model, the hoist hole is provided with a plurality of connecting pieces, and the integrated module is connected with a plurality of connecting pieces, and the connecting rod of each connecting piece is penetrated through the second hole of one hoist hole.

In an embodiment of the utility model, a central line of the plurality of gourd holes is a non-straight line.

In an embodiment of the utility model, the connecting plate is further provided with a positioning hole which is arranged at a distance from the hoist hole, and the integrated module is further connected with a positioning pin which is inserted into the positioning hole.

In an embodiment of the present utility model, the number of the positioning holes is at least two, and the at least two positioning holes at least include a first positioning hole and a second positioning hole, where the second positioning hole is a waist-shaped hole, and an extension direction of the waist-shaped hole is consistent with the first horizontal direction;

the positioning pins are at least two, and the at least two positioning pins at least comprise a first positioning pin and a second positioning pin; the first locating pin is inserted into the first locating hole, and the second locating pin is inserted into the second locating hole.

In an embodiment of the present utility model, the first positioning hole and the second positioning hole are spaced apart in the first horizontal direction.

In an embodiment of the utility model, a chamfer is arranged on one side of the positioning hole, which is close to the integrated module.

In one embodiment of the utility model, the integrated module comprises:

the integrated frame is connected with the connecting piece;

a second feeding mechanism connected to the integrated shelf;

the third feeding mechanism is connected with the second feeding mechanism in a transmission way, and the second feeding mechanism drives the third feeding mechanism to lift in the vertical direction; the third feeding mechanism is used for being connected with the clamping mechanism and used for driving the clamping mechanism to move in a second horizontal direction, and the second horizontal direction and the first horizontal direction form an included angle.

In an embodiment of the utility model, the first holes and the second holes are arranged in the second horizontal direction.

The utility model also provides a sampling device which comprises the feeding module.

In the feeding module provided by the utility model, the connecting plate is provided with the gourd hole, and the integrated module is connected with the connecting piece, wherein the gourd hole comprises a first hole with a larger hole diameter and a second hole with a smaller hole diameter, the connecting piece comprises a connecting rod connected with the integrated module and a head part connected with one end of the connecting rod far away from the integrated module, and the outer diameter of the head part is larger than the outer diameter of the connecting rod and the hole diameter of the second hole and smaller than the hole diameter of the first hole. In the assembly process, the connecting plate is connected to the track slide block of the first feeding mechanism, then the connecting rod of the connecting piece is connected to the integrated module, the head of the connecting piece passes through the first hole with larger aperture, so that the connecting rod is arranged in the first hole in a penetrating way, and then the integrated module is pushed to drive the connecting rod to move to the second hole with smaller aperture, and the head is abutted to one side of the connecting plate, which is opposite to the integrated module, so that the integrated module can be connected to the connecting plate; in the disassembly process, the integrated module is only required to be pushed to drive the connecting rod to move into the first hole with larger aperture, so that the connecting rod and the head are pulled out from the first hole, and the disassembly of the integrated module can be realized.

Therefore, in the disassembly and assembly process, operations such as screwing or disassembling screws and the like are not needed to be performed in the space between the track installation seat and the track sliding block of the first emergency mechanism, assembly can be realized only by penetrating one push, disassembly can be realized only by pushing one drawer, and therefore the disassembly of the feeding module is convenient.

In addition, the positioning holes are further formed in the connecting plate, and the positioning pins are further connected to the integrated modules, so that in the assembling process, after the connecting piece is installed in the corresponding hoist hole, the integrated modules can be positioned by inserting the positioning pins of the integrated modules into the positioning holes of the connecting plate, and multiple times of calibration and debugging are not needed, so that the installation efficiency of the integrated modules can be improved; therefore, under the combined actions of the matching of the hoist hole and the connecting piece and the combined actions of the locating pin and the locating hole, the installation efficiency of the integrated module is improved while the feeding module is quickly disassembled and assembled.

In addition, through the contact position at integrated module and connecting plate, be provided with first locating hole and second locating hole, and make the second locating hole be waist type hole, waist type hole is along Y to (first horizontal direction) arranging, and be connected with first locating pin and second locating pin on integrated module, like this, when first locating hole and second locating hole cooperate with first locating pin and second locating pin respectively, can guarantee the positioning accuracy between integrated module and the first feed mechanism (Y to feed mechanism), have can avoid Y to too accurate hole pin cooperation and bring the difficult phenomenon of installation.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of a feeding module according to the present utility model;

FIG. 2 is a schematic view of a portion of a feeding module according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a portion of an embodiment of a feeding module according to the present utility model;

FIG. 4 is a schematic view of a portion of an embodiment of a feeding module according to the present utility model;

FIG. 5 is a top view of a portion of an embodiment of a feed module according to the present utility model;

FIG. 6 is a schematic view of a portion of an embodiment of a feeding module according to the present utility model;

fig. 7 is a schematic structural view of a connecting plate in an embodiment of the feeding module of the present utility model.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Feeding module	221	First positioning hole
10	First feeding mechanism	222	Second positioning hole
				11	Track slider	223	Chamfering tool
12	Rail mounting seat	23	Clamping plate
				13	Rail track	30	Integrated module
14	Driving assembly	31	Integrated rack
				141	Driving motor	40	Connecting piece
142	Driving wheel	41	Connecting rod
				143	Driven wheel	42	Head part
144	Transmission belt	50	Positioning pin
				20	Connecting plate	51	First locating pin
21	Gourd hole	52	Second locating pin
				211	A first hole	a	First horizontal direction
212	Second hole	b	Second horizontal direction
				22	Positioning hole	c	In the vertical direction

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a feeding module 100 and a sampling device, and aims to provide a feeding module 100 which is convenient to disassemble and assemble.

The specific structure of the feeding module 100 and the sampling device of the present utility model will be described below:

referring to fig. 1 to 7 in combination, in an embodiment of the feeding module 100 of the present utility model, the feeding module 100 includes a first feeding mechanism 10, a connecting plate 20, and an integration module 30; the first feeding mechanism 10 has a rail slider 11, the rail slider 11 being movable in a first horizontal direction a; the connecting plate 20 is connected to the track slider 11 so as to move along with the track slider 11, the connecting plate 20 is provided with a gourd hole 21, the gourd hole 21 comprises a first hole 211 and a second hole 212 which are communicated, the center line of the first hole 211 is parallel to the center line of the second hole 212, and the aperture of the first hole 211 is larger than that of the second hole 212; the integrated module 30 is connected with a connecting piece 40, the connecting piece 40 comprises a connecting rod 41 connected with the integrated module 30 and a head 42 connected with one end, far away from the integrated module 30, of the connecting rod 41, the outer diameter of the head 42 is larger than the outer diameter of the connecting rod 41 and the aperture of the second hole 212 and smaller than the aperture of the first hole 211, the connecting rod 41 penetrates through the second hole 212, and the head 42 is abutted to one side, away from the integrated module 30, of the connecting plate 20.

It can be understood that in the feeding module 100 according to the present utility model, the hoist hole 21 is provided on the connecting plate 20, and the connecting member 40 is connected to the integrated module 30, where the hoist hole 21 includes a first hole 211 with a larger hole diameter and a second hole 212 with a smaller hole diameter, the connecting member 40 includes a connecting rod 41 connected to the integrated module 30, and a head 42 connected to an end of the connecting rod 41 remote from the integrated module 30, and an outer diameter of the head 42 is larger than an outer diameter of the connecting rod 41 and a hole diameter of the second hole 212 and smaller than a hole diameter of the first hole 211. In this way, during the assembly process, the connecting plate 20 is connected to the track slider 11 of the first feeding mechanism 10, then the connecting rod 41 of the connecting piece 40 is connected to the integrated module 30, then the head 42 of the connecting piece 40 passes through the first hole 211 with larger aperture, so that the connecting rod 41 passes through the first hole 211, and then the integrated module 30 is pushed to drive the connecting rod 41 to move into the second hole 212 with smaller aperture, and the head 42 is abutted against one side of the connecting plate 20 facing away from the integrated module 30, so that the integrated module 30 can be connected to the connecting plate 20; in the disassembly process, the integrated module 30 is disassembled only by pushing the integrated module 30 to drive the connecting rod 41 to move into the first hole 211 with larger aperture, so that the connecting rod 41 and the head 42 are drawn out from the first hole 211.

Therefore, in the disassembly and assembly process, the operations of screwing or disassembling the screw and the like do not need to be performed in the space between the track mounting seat 12 and the track slider 11 of the first emergency mechanism, the assembly can be realized only by penetrating one push, and the disassembly can be realized only by pushing one drawer, so that the disassembly of the feeding module 100 is facilitated.

The first hole 211 and/or the second hole 212 of the gourd hole 21 may be a circular hole, or may be a hole having an elliptical shape, a triangular shape, a rectangular shape, or the like. When the first hole 211 and/or the second hole 212 are oval holes, the aperture of the first hole 211 and/or the second hole 212 refers to the largest diameter of the oval; when the first hole 211 and/or the second hole 212 are triangular holes, the aperture of the first hole 211 and/or the second hole 212 refers to the diameter of the circumscribed circle of the triangle; when the first hole 211 and/or the second hole 212 are rectangular holes, the aperture of the first hole 211 and/or the second hole 212 refers to the diameter of the circumscribed circle of the rectangle.

In some embodiments, during the assembly process, the connecting piece 40 may be unscrewed first, so that the distance between the head 42 of the connecting piece 40 and the integrated module 30 is greater than the thickness of the connecting plate 20, then the head 42 passes through the first hole 211 with a larger aperture, so that the connecting rod 41 passes through the first hole 211, and then the integrated module 30 is pushed, so that the connecting rod 41 is driven to move into the second hole 212 with a smaller aperture more smoothly, so that the head 42 abuts against the side of the connecting plate 20 facing away from the integrated module 30, and then the connecting piece 40 is screwed, so that the connecting plate 20 can be clamped between the head 42 and the integrated module 30, thereby improving the installation stability of the integrated module 30; in the disassembly process, the connecting piece 40 may be unscrewed first, so that the distance between the head 42 of the connecting piece 40 and the integrated module 30 is greater than the thickness of the connecting plate 20, and then the integrated module 30 is pushed, so that the connecting rod 41 is driven to move into the first hole 211 with larger aperture more smoothly, so that the connecting rod 41 and the head 42 are drawn out from the first hole 211, and the disassembly of the integrated module 30 can be realized.

In some embodiments, the first feeding mechanism 10 may be a Y-feeding mechanism, and the integrated module 30 may have a second feeding mechanism (Z-feeding mechanism) and a third feeding mechanism (X-feeding mechanism), so that the feeding module 100 provided by the present utility model can drive the clamping mechanism to move the sample cup to the target position under the action of the Y-feeding mechanism, the Z-feeding mechanism and the X-feeding mechanism.

The first feeding mechanism 10 may further include a rail mounting seat 12, a rail 13, and a driving assembly 14, where the rail 13 extends along a first horizontal direction a, and the rail 13 and the driving assembly 14 may be mounted on the rail mounting seat 12, and the rail slider 11 may be movably disposed on the rail 13 and is in driving connection with the driving assembly 14, so that the driving assembly 14 may drive the rail slider 11 to move along the rail 13 in the first horizontal direction a, and further drive the connecting plate 20 and the integrated module 30 to move in the first horizontal direction a.

Further, the driving assembly 14 may include a driving motor 141, a driving wheel 142, a driven wheel 143, and a driving belt 144, where the driving motor 141 may be installed on one side of the track installation seat 12, the driving wheel 142 is drivingly connected to the driving motor 141, the driven wheel 143 is rotatably disposed on the track installation seat 12, the driving belt 144 is sleeved on the driving wheel 142 and the driven wheel 143, and the connecting plate 20 is connected to the driving belt 144, so that the driving motor 141 works to drive the driving wheel 142 to rotate, and then drive the driven wheel 143 to rotate through the driving belt 144, so that the connecting plate 20 and the integrated module 30 can be driven to move in the first horizontal direction a under the rotation of the driving belt 144, and meanwhile, the connecting plate 20 and the integrated module 30 can be made to move in the first horizontal direction a more smoothly under the cooperation of the track slider 11 and the track 13.

In addition, in order to ensure the connection stability between the connecting plate 20 and the driving belt 144, a clamping plate 23 may be disposed on one side of the connecting plate 20 close to the driving belt 144, so that the driving belt 144 is clamped and fixed by the clamping plate 23, and the connecting plate 20 can be smoothly driven to move in the first horizontal direction a.

Of course, the driving assembly 14 may be other driving structures such as a screw nut, a rack and pinion, as long as the driving structure can drive the connecting plate 20 and the integrated module 30 to move in the first horizontal direction a.

In some embodiments, the connecting piece 40 may be a combination screw of a toothed gasket, that is, the connecting rod 41 is sleeved with the toothed gasket, at this time, after the assembly is completed, the toothed gasket is abutted to a side of the connecting plate 20 opposite to the integrated module 30, so that the locking performance is good, and loosening caused by the influence of factors such as movement of the integrated module 30 in the first horizontal direction a, movement of the integrated module itself, or vibration of the integrated module 30 is avoided, so that a better fixing effect can be achieved.

Further, in order to enhance the stability of the connection of the integrated module 30 to the connection board 20, referring to fig. 1, 2, and 4 to 7, in an embodiment of the feeding module 100 of the present utility model, a plurality of gourd holes 21 are provided, a plurality of connecting pieces 40 are connected to the integrated module 30, and the connecting rod 41 of each connecting piece 40 is disposed through the second hole 212 of one of the gourd holes 21.

So set up, in the assembly process, can pass the first hole 211 that the aperture is great in a calabash hole 21 with the head 42 of each connecting piece 40 to make the connecting rod 41 of each connecting piece 40 wear to establish in the first hole 211 of a calabash hole 21, promote the integrated module 30 immediately, can drive each connecting rod 41 and remove to a second hole 212 that the aperture is less, and make the head 42 of a plurality of connecting rods 41 all butt in the connecting plate 20 one side that is facing away from the integrated module 30, can effectively promote the stability of integrated module 30 connection on connecting plate 20 under the cooperation of a plurality of calabash holes 21 of a plurality of connecting pieces 40, in order to reduce the risk that the integrated module 30 takes place to drop in transport or use.

In the practical application process, the central connecting lines of the plurality of gourd holes 21 may be straight lines or non-straight lines, for example, the central connecting lines of the plurality of gourd holes 21 may be enclosed to form a triangle, a rectangle, a polygon, and the like.

Further, in order to further improve the stability of the connection of the integrated module 30 to the connection board 20, referring to fig. 5 to 7, in an embodiment of the feeding module 100 of the present utility model, the central lines of the plurality of hoist holes 21 are non-straight, so that after the assembly is completed, the plurality of connection members 40 can be mutually limited, so as to prevent the integrated module 30 from being shifted relative to the connection board 20, and thus, the stability of the connection of the integrated module 30 to the connection board 20 can be improved.

Because the traditional complex disassembly and assembly mode is adopted, the accuracy of the installation and positioning of the integrated module 30 and the first feeding mechanism 10 is difficult to ensure, and the integrated module and the first feeding mechanism are required to be subjected to multiple times of calibration and debugging, so that the installation efficiency is low.

In an embodiment of the feeding module 100 of the present utility model, referring to fig. 1, 2, and 4 to 7, the connecting plate 20 further has a positioning hole 22 spaced from the hoist hole 21, and the integrated module 30 is further connected with a positioning pin 50, so that, after the connecting piece 40 is installed in the corresponding hoist hole 21 during the assembly process, the integrated module 30 can be positioned by inserting the positioning pin 50 of the integrated module 30 into the positioning hole 22 of the connecting plate 20, without multiple calibration and debugging, and thus the installation efficiency of the integrated module 30 can be improved.

Further, referring to fig. 4 to 7 in combination, in an embodiment of the feeding module 100 of the present utility model, at least two positioning holes 22 are provided, and the at least two positioning holes 22 at least include a first positioning hole 221 and a second positioning hole 222, wherein the second positioning hole 222 is a waist-shaped hole, and an extending direction of the waist-shaped hole is consistent with the first horizontal direction a; the positioning pins 50 are provided with at least two, and the at least two positioning pins 50 at least comprise a first positioning pin 51 and a second positioning pin 52; the first positioning pin 51 is inserted into the first positioning hole 221, and the second positioning pin 52 is inserted into the second positioning hole 222.

So set up, in the assembly process, can insert first locating pin 51 in first locating hole 221 first to confirm the centering position of integrated module 30 and connecting plate 20, at this moment integrated module 30 can still possess rotatory degree of freedom under the cooperation of first locating pin 51 and first locating hole 221, because the waist type hole of second locating hole 222, and waist type hole's extending direction is unanimous with first horizontal direction a, in this way, when inserting second locating pin 52 into second locating hole 222, the second locating hole 222 is in the direction (second horizontal direction b) that makes the contained angle with first horizontal direction a in the diameter size that will restrict the movable space of second locating pin 52, that is, second locating hole 222 can carry out spacingly in the direction (second horizontal direction b) that makes the contained angle with first horizontal direction a to second locating pin 52, simultaneously the diameter size of second locating hole 222 in first horizontal direction a can provide tiny movable space for second locating pin 52, in order to avoid guaranteeing the positioning accuracy simultaneously, can be because of being the installation of the contained angle that makes the interference with first horizontal direction a. That is, when the first positioning hole 221 and the second positioning hole 222 are engaged with the first positioning pin 51 and the second positioning pin 52, respectively, positioning accuracy between the integrated module 30 and the first feeding mechanism 10 (Y-direction feeding mechanism) can be ensured, and a problem of difficulty in mounting due to too precise Y-direction hole pin engagement can be avoided.

Further, referring to fig. 4 to 7 in combination, in an embodiment of the feeding module 100 of the present utility model, the first positioning hole 221 and the second positioning hole 222 are spaced apart in the first horizontal direction a. So configured, the first and second positioning pins 51 and 52 can be easily inserted into the first and second positioning holes 221 and 222, respectively, during assembly.

Further, referring to fig. 7 in combination, in an embodiment of the feeding module 100 of the present utility model, a chamfer 223 is provided on a side of the positioning hole 22 near the integrated module 30, so that the positioning pin 50 can be smoothly inserted into the positioning hole 22 under the guidance of the chamfer 223 during the assembly process, so as to achieve the purposes of smooth assembly and rapid positioning.

Further, referring to fig. 1 to 6 in combination, in an embodiment of the feeding module 100 of the present utility model, the integrated module 30 includes an integrated frame 31, a second feeding mechanism (not shown), and a third feeding mechanism (not shown); the integrated frame 31 is connected with a connecting piece 40; the second feeding mechanism is connected to the integration rack 31; the third feeding mechanism is connected with the second feeding mechanism in a transmission way, and the second feeding mechanism drives the third feeding mechanism to lift in the vertical direction c; the third feeding mechanism is used for connecting the clamping mechanism to be used for driving the clamping mechanism to move in a second horizontal direction b, and the second horizontal direction b and the first horizontal direction a are arranged at an included angle.

So arranged, during the assembly process, the second feeding mechanism and the third feeding mechanism can be integrated on the integration frame 31 to form the integration module 30, so that the integration strength of the second feeding mechanism and the third feeding mechanism can be ensured; then, the connecting rod 41 of the connecting piece 40 is connected to the integration frame 31, the head 42 of the connecting piece 40 passes through the first hole 211 with larger aperture, so that the connecting rod 41 passes through the first hole 211, and then the integration module 30 is pushed to drive the connecting rod 41 to move into the second hole 212 with smaller aperture, and the head 42 abuts against one side of the connecting plate 20, which is opposite to the integration module 30, so that the integration frame 31 is connected to the connecting plate 20, and the integration module 30 is connected to the connecting plate 20. Therefore, under the action of the first feeding mechanism 10, the connecting plate 20, the whole integrated module 30 and the clamping mechanism connected to the third feeding mechanism can be driven to move in the first horizontal direction a, under the action of the second feeding mechanism, the third feeding mechanism and the clamping mechanism connected to the third feeding mechanism can be driven to lift in the vertical direction c, under the action of the third feeding mechanism, the clamping mechanism can be driven to move in the second horizontal direction b, so that the clamping mechanism can be driven to accurately move the sample cup to the target position under the action of the first feeding mechanism 10, the second feeding mechanism and the third feeding mechanism.

In the practical application process, the second feeding mechanism may specifically be a driving structure such as a screw nut, a rack and pinion, a rotating wheel, and a synchronous belt, so long as the driving structure can be driven to lift in the vertical direction c, and the second feeding mechanism is not specifically limited herein. Similarly, the third feeding mechanism may be a driving structure such as a screw nut, a rack and pinion, a rotating wheel, and a timing belt, and the third feeding mechanism is not particularly limited as long as the third feeding mechanism can drive the structure connected with the driving structure to move in the second horizontal direction b.

Further, referring to fig. 5 to 7 in combination, in an embodiment of the feeding module 100 of the present utility model, the first holes 211 and the second holes 212 are arranged in the second horizontal direction b.

So set up, in the assembly process, can aim at the first hole 211 on the hoist hole 21 with connecting piece 40, then pass the great first hole 211 of aperture with the head 42 of connecting piece 40 to make connecting rod 41 wear to establish in first hole 211, then promote integrated module 30 along second horizontal direction b, with the influence that reduces in the in-process of promoting integrated module 30 to first feed mechanism 10, can make connecting rod 41 remove to in the less second hole 212 of aperture, and make head 42 butt at the connecting plate 20 one side of being directed away from integrated module 30, can connect integrated module 30 on connecting plate 20.

The utility model also provides a sampling device, which comprises the feeding module 100, wherein the specific structure of the feeding module 100 refers to the embodiment, and the sampling device at least has all the beneficial effects brought by the technical solutions of the embodiments because the sampling device adopts all the technical solutions of all the embodiments, and the detailed description is omitted.

In this embodiment, the sampling device may further include a clamping mechanism, which may be connected to a third feeding mechanism of the integrated module 30 in the feeding module 100.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A feed module, comprising:

a first feed mechanism having a track slider movable in a first horizontal direction;

the connecting plate is connected to the track slider so as to move along with the track slider, the connecting plate is provided with a hoist hole, the hoist hole comprises a first hole and a second hole which are communicated, the central line of the first hole is parallel to the central line of the second hole, and the aperture of the first hole is larger than that of the second hole;

the integrated module, the integrated module is connected with the connecting piece, the connecting piece including connect the connecting rod of integrated module, and connect in the connecting rod is kept away from the head of integrated module one end, the external diameter of head is greater than the external diameter of connecting rod with the aperture in second hole, and be less than the aperture in first hole, the connecting rod wears to locate the second hole, just the head butt in the link plate is dorsad one side of integrated module.

2. The feed module of claim 1, wherein a plurality of said gourd holes are provided, said integrated module is connected with a plurality of said connecting members, and the connecting rod of each said connecting member is disposed through the second hole of one of said gourd holes.

3. The feed module of claim 2, wherein the center line of the plurality of gourd holes is non-linear.

4. A feed module as claimed in any one of claims 1 to 3, wherein the connecting plate further has a locating hole spaced from the hoist hole, and the integrated module further has a locating pin connected thereto, the locating pin being inserted into the locating hole.

5. The feed module of claim 4, wherein the number of the positioning holes is at least two, the at least two positioning holes comprise at least a first positioning hole and a second positioning hole, the second positioning hole is a waist-shaped hole, and the extending direction of the waist-shaped hole is consistent with the first horizontal direction;

the positioning pins are at least two, and the at least two positioning pins at least comprise a first positioning pin and a second positioning pin; the first locating pin is inserted into the first locating hole, and the second locating pin is inserted into the second locating hole.

6. The feed module of claim 5, wherein the first locating hole is spaced apart from the second locating hole in the first horizontal direction.

7. The feed module of claim 4, wherein a chamfer is provided on a side of the locating hole adjacent to the integrated module.

8. A feed module as claimed in any one of claims 1 to 3, wherein the integrated module comprises:

the integrated frame is connected with the connecting piece;

a second feeding mechanism connected to the integrated shelf;

the third feeding mechanism is connected with the second feeding mechanism in a transmission way, and the second feeding mechanism drives the third feeding mechanism to lift in the vertical direction; the third feeding mechanism is used for being connected with the clamping mechanism and used for driving the clamping mechanism to move in a second horizontal direction, and the second horizontal direction and the first horizontal direction form an included angle.

9. The feed module of claim 8, wherein the first aperture and the second aperture are aligned in the second horizontal direction.

10. A sampling device comprising a feed module according to any one of claims 1 to 9.