CN209008995U - A kind of envelope material fetching mechanism for medical instrument production - Google Patents

Abstract

The utility model relates to the technical fields of medical instrument production, a kind of envelope material fetching mechanism for medical instrument production is disclosed, including placing the material chamber of envelope, moving up and down and draw the first suction disc for expecting intracavitary envelope and with adsorption capacity and the second suction disc moving up and down；Expect that the top of chamber is equipped with the moving guide rail of lateral arrangement, moving guide rail extends laterally to the top of the second suction disc, and the first suction disc connects moving guide rail and can be along moving guide rail transverse shifting；First suction disc includes multiple first suction nozzles for being disposed to extend and having adsorption capacity downward, and the second suction disc includes multiple second suction nozzles for being disposed to extend and having adsorption capacity upward.In this way, realize envelope automatically extract and the automatic opening of the sack of envelope, improve working efficiency, meanwhile, reduce medical instrument production cost.

Description

A kind of envelope material fetching mechanism for medical instrument production

Technical field

The utility model relates to the technical field of medical instrument production, in particular to a kind of envelope for medical instrument production Bag material fetching mechanism.

Background technique

Conduit class consumptive material includes disposable medical treatment consumptive materials, as infusion apparatus be primarily used for venous transfusion by sterile place Medical treatment consumptive materials reason, establishing channel between vein and medical fluid；Infusion apparatus is generally by intravenous needle, helmet, infusion tube, medical fluid mistake Filter, flow regulator, drop pot, bottle plug puncture unit, air inlet pipe air filter connection composition.

Currently, needing to be packaged and assemble, being encapsulated in sack after the conduit class consumptive material production of such as infusion tube Interior, then the processing that carries out disinfection, enhancing infusion tube is using safe, to guarantee in the medical treatment situations such as hospital using safe.

In the prior art, carry out conduit class consumptive material encapsulation when, the unlatching to envelope, mostly use manually mode operate, Manual operation increases artificial contact conduit class consumptive material, to easily pollute to conduit class consumptive material；It is unqualified easily to there is encapsulation, envelope Fill period long, low efficiency and at high cost.

Utility model content

The purpose of this utility model is to provide a kind of envelope material fetching mechanisms for medical instrument production, it is intended to solve existing Have during conduit class consumptive material is packaged in technology, does not have that envelope automatically extracts and what envelope sack automatically turned on asks Topic.

The utility model is realized in this way a kind of envelope material fetching mechanism for medical instrument production, including place envelope The material chamber of bag moves up and down the first suction disc for drawing the intracavitary envelope of material and has adsorption capacity and moving up and down second Suction disc；The top of the material chamber is equipped with the moving guide rail of lateral arrangement, and the moving guide rail extends laterally to second suction disc Top, first suction disc connects the moving guide rail and can be along the moving guide rail transverse shifting；The first suction disc packet Multiple first suction nozzles being disposed to extend downward and with adsorption capacity are included, second suction disc includes being disposed to extend and having to inhale upward Multiple second suction nozzles of attached power.

Further, the material chamber includes placing envelope and the bottom cavity wall of horizontal arrangement and away from the bottom cavity wall Two side chamber walls being disposed to extend upward, the two sides of the side chamber wall are equipped with the limiting wall with the perpendicular arrangement of side chamber wall, The limiting wall has the limiting unit extended towards another side chamber wall direction, the fixed bottom cavity wall of the limiting wall；When When envelope places the material chamber, envelope contradicts each side chamber wall and each limiting wall respectively.

Further, it is in horizontally disposed regulating tank that the bottom cavity wall, which has, and insertion institute is formed on the bottom of the side chamber wall The embedded division of regulating tank is stated, the limiting wall is equipped with screw part, and the screw part is used for the limiting wall and the bottom cavity wall phase To fixed or relatively movable；When limiting wall activity opposite with the bottom cavity wall, the side chamber wall can be along the regulating tank Transverse shifting.

Further, multiple first suction nozzles form two rows of first suction nozzle rows in a row-shaped arrangement, two rows described first For suction nozzle row in being spaced apart, the first suction nozzle described in one arranges the sack arrangement of corresponding envelope, and another first suction nozzle row corresponds to The tail portion of the envelope is arranged.

Further, multiple second suction nozzles form the second suction nozzle row；When first suction disc movement and described second When suction disc is contradicted in upper and lower face, the second suction nozzle row is arranged with the row of the first suction nozzle described in one in upper and lower face.

Further, the moving guide rail is equipped with locating piece, when the first suction disc transverse shifting contradicts the locating piece, First suction disc and second suction disc are arranged in upper and lower face.

Compared with prior art, a kind of envelope material fetching mechanism for medical instrument production provided by the utility model, leads to Punishment in advance chamber realizes the placement of envelope；When taking envelope, the first suction disc moves into material chamber downward, distinguishes multiple first suction nozzles Envelope is adsorbed, then, the first suction disc is moved upwardly by, and then, by moving guide rail, the first suction disc laterally moves to the second suction disc Surface, then, the first suction disc is mobile downward to contradict the second suction disc, and multiple second suction nozzles is made to adsorb the lower surface of envelope respectively, Finally, the second suction disc moves downward, so that the second suction nozzle is away from each other the movement of the first suction nozzle direction, realize the unlatching of the sack of envelope； In this way, realize envelope automatically extract and the automatic opening of the sack of envelope, improve working efficiency, meanwhile, reduce Medical treatment device The cost of tool production.

Detailed description of the invention

Fig. 1 is a kind of main view of envelope material fetching mechanism for medical instrument production provided by the embodiment of the utility model Figure；

Fig. 2 is a kind of left view of envelope material fetching mechanism for medical instrument production provided by the embodiment of the utility model Figure；

Fig. 3 is that a kind of solid of envelope material fetching mechanism for medical instrument production provided by the embodiment of the utility model is shown It is intended to；

Fig. 4 is a kind of stereoscopic schematic diagram of equipment for medical instrument production provided by the embodiment of the utility model.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In retouching for the utility model In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore position pass is described in attached drawing The term of system only for illustration, should not be understood as the limitation to this patent, for those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term as the case may be.

The realization of the utility model is described in detail below in conjunction with specific embodiment.

Referring to Fig.1 shown in -4, preferred embodiment is provided for the utility model.

A kind of envelope material fetching mechanism for medical instrument production provided by the utility model, for solving conduit class consumptive material During being packaged, do not have envelope 50 automatically extract and the sack of envelope 50 automatically turn on the problem of.

A kind of 50 material fetching mechanism of envelope for medical instrument production includes material chamber 10, the first suction disc 20 and the second suction disc 30, material chamber 10 moves up and down envelope 50 in absorption material chamber 10 for placing envelope 50, the first suction disc 20, and the second suction disc 30, which has, to be inhaled Attached power, also, the second suction disc 30 is moving up and down.

Expect that the top of chamber 10 is equipped with moving guide rail 40, moving guide rail 40 is in lateral arrangement, and moving guide rail 40 extends laterally to The top of second suction disc 30, the first suction disc 20 connect moving guide rail 40 and can be along 40 transverse shiftings of moving guide rail；First suction disc 20 Multiple first suction nozzles including being disposed to extend downward and with adsorption capacity, the second suction disc 30 include being disposed to extend and having to inhale upward Multiple second suction nozzles of attached power.

A kind of multiple 50 material fetching mechanisms of envelope for medical instrument production realize envelope 50 by expecting chamber 10 Placement；When taking envelope 50, the first suction disc 20 moves into material chamber 10 downward, and multiple first suction nozzles is made to adsorb envelope respectively 50, then, the first suction disc 20 is moved upwardly by, and then, by moving guide rail 40, the first suction disc 20 laterally moves to the second suction disc 30 Surface, then, the first suction disc 20 is mobile downward to contradict the second suction disc 30, and multiple second suction nozzles is made to adsorb envelope 50 respectively Lower surface, finally, the second suction disc 30 moves downward, being away from each other the second suction nozzle, the first suction nozzle direction is mobile, realizes envelope 50 The unlatching of sack；In this way, realizing that the automation of envelope 50 is extracted and the automation of 50 sack of envelope is opened, working efficiency is provided Cost that is low and reducing production.

In the present embodiment, material chamber 10 includes bottom cavity wall 11 and two side chamber walls 12, and bottom cavity wall 11 is used to place envelope 50, Also, the horizontal arrangement of bottom cavity wall 11, two side chamber walls 12 are disposed to extend upward away from the direction of bottom cavity wall 11, side chamber wall 12 Two sides be equipped with limiting wall 13 with the perpendicular arrangement of side chamber wall 12, limiting wall 13, which has towards 12 direction of other side cavity wall, to be extended Limiting unit, the fixed bottom cavity wall 11 of limiting wall 13；When envelope 50 places material chamber 10, envelope 50 contradicts each side chamber wall 12 respectively And each limiting wall 13；In this way, avoiding envelope 50 from being accidentally detached from material chamber 10, to guarantee envelope under the action of limiting wall 13 50 placement.

Expect that upper end opening is formed on the top of chamber 10, the first suction disc 20 moves downward enters material chamber 10 by upper end opening, from And envelope 50 is extracted.

It is arranged between limiting wall 13 and limiting wall 13 in parallel interval, four limiting walls 13 are distributed in quadrangle；In this way, envelope 50 pass through the interval of limiting wall 13 and limiting wall 13, convenient for the placement to envelope 50, meanwhile, the placement of envelope 50 can be clear from Amount, convenient for the addition at any time to envelope 50.

It is in horizontally disposed regulating tank that bottom cavity wall 11, which has, and the embedded division of insertion regulating tank is formed on the bottom of side chamber wall 12, To enhance the relative securement of bottom cavity wall 11 Yu side chamber wall 12.

Limiting wall 13 is equipped with screw part 14, and screw part 14 is relatively fixed or relatively living for limiting wall 13 and bottom cavity wall 11 It is dynamic；When limiting wall 13 and bottom cavity wall 11 are relatively movable, side chamber wall 12 can be along regulating tank transverse shifting；To realize two side chambers The adjusting of distance between wall 12 is placed to meet various sizes of envelope 50.

Specifically, multiple first suction nozzles form two rows of first suction nozzles rows in a row-shaped arrangement, two be ranked first between suction nozzle row is in Every distribution, the first suction nozzle of one arranges the sack arrangement of corresponding envelope 50, and another first suction nozzle arranges the tail portion arrangement of corresponding envelope 50； To guarantee that there is enough adsorption capacities to extract to envelope 50.

Two ranked first suction nozzle row arranges in same level, in this way, when absorption envelope 50, the horizontal arrangement of envelope 50, When contradicting convenient for subsequent first suction disc 20 and the second suction disc 30, the fold of envelope 50 is caused.

First suction disc 20 includes the first cylinder 23 and first movement plate 25, and the first cylinder 23 is for driving first movement plate 25 move up and down, and multiple first suction nozzles are extended on downward on first movement plate 25, and the first cylinder 23 is in first movement plate 25 middle part makes the whole center of gravity of the first suction disc 20 be in middle part, so that the first suction disc 20 moves up and down and do not easily cause inclination.

First suction disc 20 includes the first suction cylinder 24, and the first suction cylinder 24 makes each first suction nozzle have adsorption capacity, thus Envelope 50 is adsorbed, realizes the extraction of envelope 50.

First suction nozzle include in longitudinally arranged first sucker body 21 and in anchor ring shape arrange the first suction portion 22, first Suction portion 22 is in the lower section of the first sucker body 21, also, the first suction portion 22 is connected to the first sucker body 21, and the first suction portion 22 is towards arch Play shape in a ring；In this way, first suction portion 22 moves downward when adsorbing envelope 50, the first sucker body 21 is by the first sucker body 21 lower pressure, the first suction portion 22 generate negative pressure, and the adsorption capacity of envelope 50 is adsorbed in enhancing suction portion, meanwhile, in the first suction cylinder 24 Under effect, the first suction portion 22 has adsorption capacity, and under double action, the first suction portion 22 has more adsorption capacity, guarantees mentioning to envelope 50 It takes.

Direction from top to bottom, the first suction portion 22 is in flared downward, in this way, the first suction portion 22 has bigger connect with envelope 50 Contacting surface guarantees the absorption to envelope 50.

Multiple second suction nozzles form the second suction nozzle row；It is contradicted with the second suction disc 30 in upper and lower face when the first suction disc 20 is mobile When, the second suction nozzle row arranges with the first suction nozzle of one row in upper and lower face；In this way, being in face cloth to the adsorption capacity that envelope 50 applies It sets, convenient for the unlatching to sack, to prevent, when envelope 50 is opened, causes the fold of envelope 50, influence the entrance of conduit class consumptive material Envelope 50.

Second suction disc 30 includes the second cylinder 33 and the second movable plate 35, and the second cylinder 33 is for driving the second movable plate 35 move up and down, and multiple second suction nozzles are extended on upward on the second movable plate 35, and the second cylinder 33 is in the second movable plate 35 middle part makes the whole center of gravity of the second suction disc 30 be in middle part, so that the second suction disc 30 moves up and down and do not easily cause inclination.

Second suction disc 30 includes the second suction cylinder 34, and the second suction cylinder 34 makes each second suction nozzle have adsorption capacity, thus Envelope 50 is adsorbed, realizes that the second suction nozzle is mobile relative to the first suction nozzle, realizes that the sack of envelope 50 is opened.

Second suction nozzle include in longitudinally arranged second sucker body 31 and in anchor ring shape arrange the second suction portion 32, second Suction portion 32 is in the top of the second sucker body 31, also, the second suction portion 32 is connected to the second sucker body 31, and the second suction portion 32 is towards lower arch Play shape in a ring；In this way, second suction portion 32 moves downward, in 34 pairs of work of the second suction cylinder when opening the sack of envelope 50 Under, the second suction portion 32 has adsorption capacity, and the second suction portion 32 has more adsorption capacity, guarantees the unlatching to the sack of envelope 50.

Bottom-up direction, the second suction portion 32 are in flared upward, in this way, the second suction portion 32 is with envelope 50 with bigger Contact surface guarantees the adsorptivity to the lower surface of envelope 50, guarantees the unlatching of the sack of envelope 50.

Moving guide rail 40 is equipped with locating piece 60, when 20 transverse shifting of the first suction disc contradicts locating piece 60, the first suction disc 20 with Second suction disc 30 is arranged in upper and lower face；Under the action of locating piece 60, the movement of the first suction disc 20 is positioned, guarantees first Suction disc 20, which is moved to, to be arranged with the second suction disc 30 in upper and lower face, guarantees the second suction nozzle row with the first suction nozzle of one row in up and down just To arrangement, convenient for the unlatching to sack.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (6)

1. it is a kind of for medical instrument production envelope material fetching mechanism, which is characterized in that including place envelope material chamber, on move down It moves the first suction disc for drawing the intracavitary envelope of material and there is adsorption capacity and the second suction disc moving up and down；The material chamber Top is equipped with the moving guide rail of lateral arrangement, and the moving guide rail extends laterally to the top of second suction disc, and described first Suction disc connects the moving guide rail and can be along the moving guide rail transverse shifting；First suction disc include be disposed to extend downward and Multiple first suction nozzles with adsorption capacity, second suction disc include being disposed to extend upward and having multiple the second of adsorption capacity to inhale Head.

2. a kind of envelope material fetching mechanism for medical instrument production as described in claim 1, which is characterized in that the material chamber Including the two side chamber walls placing the bottom cavity wall of envelope and horizontal arrangement and being disposed to extend upward away from the bottom cavity wall, The two sides of the side chamber wall are equipped with the limiting wall with the perpendicular arrangement of side chamber wall, and the limiting wall has towards another described The limiting unit that side chamber wall direction extends, the fixed bottom cavity wall of the limiting wall；When envelope places the material chamber, envelope difference Contradict each side chamber wall and each limiting wall.

3. a kind of envelope material fetching mechanism for medical instrument production as claimed in claim 2, which is characterized in that the bottom cavity It is in horizontally disposed regulating tank that wall, which has, and the embedded division for being embedded in the regulating tank, the limitation are formed on the bottom of the side chamber wall Wall is equipped with screw part, and the screw part is relatively fixed or relatively movable for the limiting wall and the bottom cavity wall；When the limit When wall processed is opposite with the bottom cavity wall movable, the side chamber wall can be along the regulating tank transverse shifting.

4. a kind of envelope material fetching mechanism for medical instrument production as claimed in any one of claims 1-3, feature exist In multiple first suction nozzles form two rows of first suction nozzle rows in a row-shaped arrangement, and two rows of first suction nozzle rows are in interval point Cloth, the first suction nozzle described in one arrange the sack arrangement of corresponding envelope, the tail portion of another corresponding envelope of first suction nozzle row Arrangement.

5. a kind of envelope material fetching mechanism for medical instrument production as claimed in claim 4, which is characterized in that multiple described Second suction nozzle forms the second suction nozzle row；It is described when first suction disc is mobile to be contradicted with second suction disc in upper and lower face Second suction nozzle row arranges with the row of the first suction nozzle described in one in upper and lower face.

6. a kind of envelope material fetching mechanism for medical instrument production as claimed in any one of claims 1-3, feature exist Be equipped with locating piece in, the moving guide rail, when the first suction disc transverse shifting contradicts the locating piece, first suction disc with Second suction disc is arranged in upper and lower face.