CN203993000U - The automatic positioning clamping structure of medical needle needle tubing and medical needle automatic assembly equipment - Google Patents
The automatic positioning clamping structure of medical needle needle tubing and medical needle automatic assembly equipment Download PDFInfo
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- CN203993000U CN203993000U CN201420379039.4U CN201420379039U CN203993000U CN 203993000 U CN203993000 U CN 203993000U CN 201420379039 U CN201420379039 U CN 201420379039U CN 203993000 U CN203993000 U CN 203993000U
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- needle tubing
- needle
- medical needle
- medical
- plate body
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Abstract
The utility model relates to the technical field of medical needle automatic Composition, discloses the automatic positioning clamping structure of medical needle needle tubing, comprises and is vertical and rolls oblique riser and plate body outwardly, and plate body is vertical with riser and is connected, and its upper surface is towards having a down dip; The below of plate body is provided with and moves up and down, and for holding up the top board of needle tubing; The outside of plate body is provided with for supporting two holder pin pieces of the needle tubing being held up by top board, the adjacent layout of two holder pin pieces; The top of plate body is provided with the mechanical tong for the needle tubing on two holder pin pieces of gripping.In whole operating process, the afterbody of medical needle needle tubing is connected on the medial surface of riser all the time, its length and angle is positioned, and utilize mechanical tong gripping medical needle needle tubing, in whole process, complete automatic location and automatic clamping to medical needle needle tubing; Make medical needle can realize automatic assembling, and the uniformity of the medical needle after assembling is better.
Description
Technical field
The utility model relates to the technical field of medical needle automatic Composition, relates in particular to the automatic positioning clamping structure of medical needle needle tubing and medical needle automatic assembly equipment.
Background technology
In medical device industry, the application of medical needle is quite general, and needle tubing is the chief component parts of medical needle, and it is connected to the front end of syringe.
At present, in the assembling of the Dispoable medical pin generally using, man-made assembly has still accounted for significant proportion, namely adopt manual mode of operation, needle tubing and syringe are fitted together, part company has adopted the equipment of semi-automation or automation to carry out medical needle assembling, but, the orientation problem of medical needle needle tubing never solves completely, and, if the length of medical needle needle tubing and angle orientation are inaccurate, can cause the length of medical needle of same batch and the difference of angle after assembling, cannot really realize the operation of medical needle automatic Composition.
Needle tubing is in production and processing, its length and angle have certain deviation, in carrying out medical needle assembling process, due to current medical needle mounting equipment and fail the length of needle tubing and angle to position, or location is inaccurate, cause the medical needle cannot automatic Composition, and the length of medical needle and the uniformity of angle after assembling be poor, cause huge waste.
Utility model content
The purpose of this utility model is to provide medical needle needle tubing automatic positioning clamping structure, be intended to solve in medical needle mounting equipment of the prior art, inaccurate to the length of needle tubing and angle orientation, cause medical needle cannot automatic Composition and assembling after the poor problem of uniformity.
The utility model is to realize like this, the automatic positioning clamping structure of medical needle needle tubing, comprise and be vertical and roll oblique riser outwardly and be connected in described riser medial surface and for placing the plate body of needle tubing, described plate body is vertical with described riser and is connected, its upper surface is towards having a down dip;
The below of described plate body is provided with by the first force piece and drives and move up and down, and for holding up the top board of the needle tubing that is positioned over described plate body upper surface;
The outside of described plate body be provided with by the second force piece be urged to described plate body and the needle tubing that held up between and for supporting two holder pin pieces of the needle tubing being held up by described top board, described in two, hold in the palm the adjacent layout of pin piece;
The top of described plate body is provided with by the 3rd force piece and drives and to move up and down and for the mechanical tong of the needle tubing on two described holder pin pieces of gripping.
The utility model also provides medical needle automatic assembly equipment, comprises the automatic positioning clamping structure of above-mentioned medical needle needle tubing.
Compared with prior art, in the automatic positioning clamping structure of medical needle needle tubing that the utility model provides, riser is outwardly and is in tilted layout, plate body is perpendicular to the medial surface of riser, its upper surface is towards having a down dip, like this, in whole operating process, the afterbody of medical needle needle tubing is connected on the medial surface of riser all the time, positioning action is played in position to needle tubing, namely its length and angle are positioned, and utilize mechanical tong gripping to be positioned at the medical needle needle tubing on holder pin piece, thereby, in this whole process, complete automatic location and automatic clamping to medical needle needle tubing, make medical needle can realize automatic assembling, and the uniformity of the medical needle after assembling is better.
Adopt the medical needle automatic assembly equipment of the above-mentioned automatic positioning clamping structure of medical needle needle tubing, its medical needle that can treat assembling is located and gripping automatically, make it in follow-up assembling process, realize automation mechanized operation, and the uniformity of the medical needle assembling is better.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view one of the automatic positioning clamping structure of medical needle needle tubing that provides of the utility model embodiment;
Fig. 2 is the schematic perspective view two of the automatic positioning clamping structure of medical needle needle tubing that provides of the utility model embodiment;
Fig. 3 is the cut-away illustration of the automatic positioning clamping structure of medical needle needle tubing that provides of the utility model embodiment;
Fig. 4 is the A place enlarged diagram in Fig. 1;
Fig. 5 is the B place enlarged diagram in Fig. 1;
Fig. 6 is the C place enlarged diagram in Fig. 3.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
Shown in Fig. 1～6, the preferred embodiment providing for the utility model.
The automatic positioning clamping structure 1 of medical needle needle tubing that the present embodiment provides is used in medical needle automatic assembly equipment, and it,, for being got up in medical needle needle tubing 2 location gripping, fits together itself and syringe, forms medical needle.
The automatic positioning clamping structure 1 of medical needle needle tubing comprises riser 101, this riser 101 is vertical and is in tilted layout outwardly, namely it is skewed layout outwardly with ground or other supporting surface, its inner side is connected with plate body, the medial surface of plate body and riser 101 is and is arranged vertically, its upper surface is skewed layout down, and for placing the medical needle needle tubing 2 of gripping to be positioned.
Because the medial surface of plate body and riser 101 is, be arranged vertically, and riser 101 rolls tiltedly outwardly, like this, after medical needle needle tubing 2 is placed on the upper surface of tabular, its afterbody is connected on the medial surface of riser 101 all the time; And for plate body upper surface, be towards having a down dip, like this, be placed on the medical needle needle tubing 2 of plate body upper surface, can move down along the upper surface of plate body.
Below plate body, be provided with by the first force piece 113 and drive, the top board 104 moving at vertical direction, this top board 104 is under the driving of the first force piece 113, through plate body, and hold up and be placed on the medical needle needle tubing 2 on plate body upper surface, because this top board 104 moves at vertical direction, like this, when it holds up medical needle needle tubing 2, until in the process of upper limit, the afterbody of medical needle needle tubing 2 is connected to the medial surface of riser 101 all the time.
In plate body outside, be provided with by the second force piece 109 and drive, can move in the horizontal direction to plate body top, and be positioned at two holder pin pieces of medical needle needle tubing 2 belows that held up by top board 104, the adjacent layout of this two holder pin piece, when it moves to behind the below of the medical needle needle tubing 2 being held up, top board 104 has the first force piece 113 to drive decline, now, the two ends of the medical needle needle tubing 2 being held up can prevent from, on two holder pin pieces, by holder pin piece, it being supported.
Above plate body, be provided with by the 3rd force piece 110 and drive, the mechanical tong 107 moving at vertical direction, this machinery tong 107 can pick up the medical needle needle tubing 2 being supported by two holder pin pieces, thereby realizes the 2 gripping operations of medical needle needle tubing.
Utilize the automatic positioning clamping structure 1 of above-mentioned medical needle needle tubing, because being outwardly, riser 101 is in tilted layout, plate body is perpendicular to the medial surface of riser 101, its upper surface is towards having a down dip, like this, the afterbody of medical needle needle tubing 2 is connected on the medial surface of riser 101 all the time, positioning action is played in position to needle tubing 2, namely its length and angle are positioned, and utilize mechanical tong 107 grippings to be positioned at the medical needle needle tubing 2 on holder pin piece, thereby, in this whole process, complete automatic location and automatic clamping to medical needle needle tubing 2; Make medical needle can realize automatic assembling, and the uniformity of the medical needle after assembling is better.
In the present embodiment, plate body comprises feed bin plate 103 and the track plates 102 that is connected to riser 101 inner sides, this feed bin plate 103 and track plates 102 are connected on the medial surface of riser 101, and be and be arranged vertically with riser 101 respectively, like this, that is to say, whole riser 101, feed bin plate 103 and track plates 102 are respectively side outwardly and are in tilted layout.
Feed bin plate 103 for placing medical needle needle tubing 2, its upper surface is down and is in tilted layout, end is formed with inclination lower end, the head end of track plates 102 is connected to the inclination lower end of feed bin plate 103, and be in tilted layout down, like this, be placed on 2 of medical needle needle tubings in feed bin and can automatically slip into along its upper surface the upper surface of track plates 102, in whole process, the afterbody of medical needle needle tubing 2 is connected on the medial surface of riser 101 all the time.
In above-mentioned track plates 102, be provided with the bar hole that runs through its upper and lower surface, this bar hole can pass track plates 102 for top board 104, thereby holds up the medical needle needle tubing 2 that slides to track plates 102 upper surfaces.
Certainly, corresponding a plurality of top boards 104 can arrange a plurality of bar holes in track plates 102, and corresponding, above track plates 102, a plurality of mechanical tongs 107 can be set, concrete quantity can depend on actual need and determine.
In order to hold up smoothly medical needle needle tubing 2, the width of the upper surface of top board 104 should be greater than the diameter of medical needle needle tubing 2, or, can concave structure be set at top board 104 upper surfaces, what thereby the medical needle needle tubing 2 that makes to be held up can be firm is placed in this concave structure, avoid in holding up the process of medical needle needle tubing 2, occur the phenomenon that medical needle needle tubing 2 departs from.
In the present embodiment, head end at feed bin plate 103, convex with the first baffle plate 117, this first baffle plate 117 is in tilted layout upward, be skewed with the upper surface of feed bin plate 103, like this, be convenient to medical needle needle tubing 2 and place on feed bin plate 103, and be convenient to medical needle needle tubing 2 along feed bin plate 103, slip into track plates 102.
At the end of track plates 102, convex with second baffle 119, this second baffle 119 can stop that medical needle needle tubing 2 skids off the end of track plates 102, like this, the first baffle plate 117 forms respectively barrier effect with 119 two ends at plate body of second baffle.
Above feed bin plate 103 ends, be provided with hang plate 105, between this hang plate 105 and the upper surface of feed bin plate 103, be formed with gap, this gap can be passed through for medical needle needle tubing 2, certainly, by adjusting the size in this gap, can limit the number of the medical needle needle tubing 2 at every turn passing through, generally, the height in this gap is slightly larger than the diameter of medical needle needle tubing 2, thereby also restriction only can pass through a medical needle needle tubing 2 at every turn, make medical needle needle tubing 2 on track plates 102 upper surfaces in the individual layer shape that tiles.
In the present embodiment, the holder pin piece of two adjacent layouts is respectively the first holder pin piece 118 and the second holder pin piece 106, along the direction that deviates from riser 101 inner sides, extend, the first holder pin piece 118 and the second holder pin piece 106 are sequentially arranged, and on the first holder pin piece 118, be provided with groove 1181, like this, when one end of medical needle needle tubing 2 is placed on after this first holder pin piece 118, its afterbody can pass this groove 1181, is connected on the medial surface of riser 101.
On the second holder pin piece 106, be provided with the groove position 1061 of interior side opening, like this, after medical needle needle tubing 2 is placed on these two holder pin pieces, its afterbody is through groove 1181, and its head is placed in groove position 1061.And, the sidewall in these 1061 outsides, groove position is in tilted layout towards deviating from the inside medial surface, form inclined side 1062, like this, after the head of medical needle needle tubing 2 is placed in this groove position 1061, and head is connected on this inclined side 1062, the butt place at medical needle needle tubing 2 with inclined side 1062, can produce the driving force that drives medical needle needle tubing 2 to move towards riser 101 medial surfaces, the afterbody of medical needle needle tubing 2 is connected on the medial surface of riser 101 all the time.
Certainly, in order further to make the afterbody of medical needle needle tubing 2 can be connected to all the time on the medial surface of riser 101, the line of two holder pin pieces is perpendicular to the medial surface of riser 101, and namely two holder pin pieces and the whole formation of riser 101 are skewed outwardly.
In the present embodiment, two holder pin pieces lay respectively at outside the both sides of bar hole, namely when top board 104 moves upward, hold up after medical needle needle tubing 2, two holder pin pieces move to the tops of track plates 102, lay respectively at outside the both sides of top board 104, thereby not can and top board 104 between there is any interference.
Above-mentioned mechanical tong 107 comprises two jig arm, these two jig arm are connected on the 3rd force piece 110, and adjacent layout, is driven in opposite directions or opposing movement by the 3rd force piece 110, thereby the operation that realizes mechanical tong 107 gripping medical needle needle tubings 2 or unclamp medical needle needle tubing 2.
In the present embodiment, at the side of mechanical tong 107, be provided with mounting blocks 114, on this mounting blocks 114, be hinged with weight bar 108, the middle part of this weight bar 108 and mounting blocks 114 hinge arrangement, and weight bar 108 is over against layout with the medial surface of riser 101; Weight bar 108 is provided with lower lock block 1081 towards one end of mechanical tong 107, and this lower lock block 1081 extends layout down.
Like this, under the state without interfering, because weight bar 108 is provided with lower lock block 1081 in one end of mechanical tong 107 down, under the effect of gravity, the one end that is provided with lower lock block 1081 can press down down, and is pressed on the medical needle needle tubing 2 being held up by two holder pin pieces, and medical needle needle tubing 2 is further located, make the afterbody of medical needle needle tubing 2 be connected to the medial surface of riser 101, the sword face of its head is connected on the inclined side 1062 of the second holder pin piece 106 groove positions 1061.
Above weight bar 108, be provided with by the 4th force piece 116 and drive the briquetting 115 moving up and down, this briquetting 115 is in weight bar 108 top of the other end of riser 101 medial surfaces down, like this, after 1081 pairs of medical needle needle tubings 2 of lower lock block of weight bar 108 are had good positioning, the 4th force piece 116 drives briquetting 115 to decline, be pressed on weight bar 108 down on the other end of riser 101 medial surfaces, thereby 1081 perks of the lower lock block of weight bar 108 one end depart from compressing medical needle needle tubing 2.
In the present embodiment, one end of weight bar 108, through between two jig arm of mechanical tong 107, extends to outside two jig arm, and the lower lock block on it 1081 is also placed in outside two jig arm like this.
The automatic positioning clamping structure 1 of the above-mentioned medical needle needle tubing providing, its operating process is as follows: a plurality of medical needle needle tubings 2 are placed on feed bin plate 103, and the upper surface along feed bin plate 103, by the gap between hang plate 105 and feed bin plate 103 upper surfaces, injection plate 102 upper surfaces, and be tiling shape; Be placed on the medical needle needle tubing 2 of track plates 102 upper surfaces, under the effect of top board 104, by jack-up, then, two holder pin pieces move to by the below of the medical needle needle tubing 2 of jack-up, and top board 104 declines, and 2 of medical needle needle tubings are placed on two holder pin pieces, its afterbody is placed in groove 1181, and the sword face of its head is placed in groove position 1061; Machinery tong 107 declines, now, the lower lock block 1081 of weight bar 108 is pressed on medical needle needle tubing 2, after to be positioned, briquetting 115 declines, and is pressed on the other end of weight bar 108, makes lower lock block 1081 perks, thereby the medical needle needle tubing 2 that mechanical tong 107 grippings are had good positioning, carries out next step operation.
In the present embodiment, the automatic positioning clamping structure 1 of medical needle needle tubing also comprises base plate 111, and this base plate 111 is as the support of the automatic positioning clamping structure 1 of whole medical needle needle tubing, and riser 101 is arranged on base plate 111; And in order to improve the steadiness between riser 101 and base plate 111, between base plate 111 and riser 101, be provided with deep floor 112.
The present embodiment also provides medical needle automatic assembly equipment, it has comprised the automatic positioning clamping structure 1 of above-mentioned medical needle needle tubing, the automatic positioning clamping structure 1 of medical needle needle tubing can be carried out automatic positioning action to medical needle needle tubing 2, and automatic clamping medical needle needle tubing 2, thereby make medical needle assembling process realize automation mechanized operation, save manpower, cost-saving.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the automatic positioning clamping structure of medical needle needle tubing, it is characterized in that, comprise and be vertical and roll oblique riser outwardly and be connected in described riser medial surface and for placing the plate body of needle tubing, described plate body is vertical with described riser and is connected, its upper surface is towards having a down dip;
The below of described plate body is provided with by the first force piece and drives and move up and down, and for holding up the top board of the needle tubing that is positioned over described plate body upper surface;
The outside of described plate body be provided with by the second force piece be urged to described plate body and the needle tubing that held up between and for supporting two holder pin pieces of the needle tubing being held up by described top board, described in two, hold in the palm the adjacent layout of pin piece;
The top of described plate body is provided with by the 3rd force piece and drives and to move up and down and for the mechanical tong of the needle tubing on two described holder pin pieces of gripping.
2. the automatic positioning clamping structure of medical needle needle tubing as claimed in claim 1, it is characterized in that, described plate body comprises feed bin plate and the track plates that is vertically connected at respectively described riser medial surface, and the upper surface of described feed bin plate is towards having a down dip, and forms inclination lower end; The head end of described track plates is connected in the inclination lower end of described feed bin plate.
3. the automatic positioning clamping structure of medical needle needle tubing as claimed in claim 2, is characterized in that, is provided with the bar hole passing for described top board in described track plates, asks pin piece to be placed in respectively outside the both sides of described bar hole described in two.
4. the automatic positioning clamping structure of medical needle needle tubing as claimed in claim 2, is characterized in that, the top of described feed bin plate inclination lower end is provided with hang plate, and the upper surface of described hang plate and described feed bin plate is provided with the gap of passing through for needle tubing.
5. the automatic positioning clamping structure of the medical needle needle tubing as described in claim 1 to 4 any one, it is characterized in that, two described holder pin pieces are respectively the first holder pin piece and the second holder pin piece, along deviating from the direction of described riser medial surface, described the first holder pin piece and described the second holder pin piece be adjacent layout sequentially; Described the first holder pin piece is provided with the groove of placing for needle tubing afterbody, and described the second holder pin piece is provided with the groove position of placing for needle tubing head, and the inner side of described groove position is provided with opening.
6. the automatic positioning clamping structure of medical needle needle tubing as claimed in claim 5, is characterized in that, the sidewall in outside, described groove position is in tilted layout towards deviating from described riser medial surface, forms the inclined side of butt needle tubing head.
7. the automatic positioning clamping structure of the medical needle needle tubing as described in claim 1 to 4 any one, it is characterized in that, the side of described mechanical tong is provided with mounting blocks, on described mounting blocks, be connected with weight bar, the middle part of described weight bar is articulated with described mounting blocks, and is over against layout with the medial surface of riser; Described weight bar is provided with towards one end of described manipulator towards extension and for compressing the lower lock block of needle tubing.
8. the automatic positioning clamping structure of medical needle needle tubing as claimed in claim 7, is characterized in that, the top of described weight bar is provided with by the 4th force piece and drives the briquetting that moves up and down and press on the described weight bar other end.
9. the automatic positioning clamping structure of medical needle needle tubing as claimed in claim 7, is characterized in that, described mechanical tong comprises two adjacent layouts and driven in opposite directions or the jig arm of opposing movement by the 3rd force piece, and one end of described weight bar is through between jig arm described in two.
10. medical needle automatic assembly equipment, is characterized in that, comprises the automatic positioning clamping structure of medical needle needle tubing described in claim 1～9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379039.4U CN203993000U (en) | 2014-07-09 | 2014-07-09 | The automatic positioning clamping structure of medical needle needle tubing and medical needle automatic assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379039.4U CN203993000U (en) | 2014-07-09 | 2014-07-09 | The automatic positioning clamping structure of medical needle needle tubing and medical needle automatic assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993000U true CN203993000U (en) | 2014-12-10 |
Family
ID=52033063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379039.4U Withdrawn - After Issue CN203993000U (en) | 2014-07-09 | 2014-07-09 | The automatic positioning clamping structure of medical needle needle tubing and medical needle automatic assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097045A (en) * | 2014-07-09 | 2014-10-15 | 深圳市北诚自动化设备有限公司 | Automatic positioning and clamping structure for needle tubes of medical needles and automatic medical needle assembly equipment |
| CN105151351A (en) * | 2015-08-25 | 2015-12-16 | 浙江理工大学 | Disposable bagging device for vacuum blood taking needles |
-
2014
- 2014-07-09 CN CN201420379039.4U patent/CN203993000U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097045A (en) * | 2014-07-09 | 2014-10-15 | 深圳市北诚自动化设备有限公司 | Automatic positioning and clamping structure for needle tubes of medical needles and automatic medical needle assembly equipment |
| CN105151351A (en) * | 2015-08-25 | 2015-12-16 | 浙江理工大学 | Disposable bagging device for vacuum blood taking needles |
| CN105151351B (en) * | 2015-08-25 | 2017-02-01 | 浙江理工大学 | Disposable bagging device for vacuum blood taking needles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |