CN205257367U - Automatic minute hand device - Google Patents
Automatic minute hand device Download PDFInfo
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- CN205257367U CN205257367U CN201620004977.5U CN201620004977U CN205257367U CN 205257367 U CN205257367 U CN 205257367U CN 201620004977 U CN201620004977 U CN 201620004977U CN 205257367 U CN205257367 U CN 205257367U
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- minute hand
- needle
- hand mould
- mould
- pin
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Abstract
The utility model discloses an automatic minute hand device, including the minute hand mould, at least one sets up in the minute hand mechanism of minute hand mould upper end and locates minute hand mould lower extreme and be used for driving the drive mechanism of minute hand mould for the minute hand horizontal lateral sliding of mechanism, a plurality of needle grooves that hold the needle body are seted up to the upper end of minute hand mould, parallel between each needle groove, constant spacing sets up, and the notch horizontal plane in each needle groove arranges up, the one or more gas pocket has all been seted up to the tank bottom in each needle groove, still set up the air flue that corresponds each needle groove on the minute hand mould, the gas pocket rather than the air flue intercommunication that corresponds, and mutual independence between each air flue, minute hand mechanism include a needle fill that is used for holding the needle body, this needle is fought and is equipped with the mouth of withdrawing the needle in face of the last planarea of minute hand mould, can be automatic go out the separation with the needle body from the needle strickle, drop on the needle inslot of minute hand mould, it is efficient, of high quality, the time is fast, saves a large amount of manpowers.
Description
Technical field
The utility model relates to and the present invention relates to medical instruments field, relate in particular to blood taking needle, acupuncture needle, pumping needle, remaining needle etc. are relevant to the separation application of column type needle body, are specifically related to a kind of automatic needle separating device for needle body is separated according to requirement.
Background technology
At present at the cylindrical needle body of medical field before injection moulding, before Assembly of the parts, first need separation of pin, be placed on required Assembly part, widening This move has separated by operating personnel's craft or needle roller at present, and manual widening inefficiency, and because manual widening labour intensity is large, operating personnel need to check needle body simultaneously placement location, needle point in widening towards etc., work causes needle body not to be in place unavoidably for a long time, leakage is put, and needle point is towards problems such as mistakes. And another kind of needle-type automatically separates widening side and need to use SERVO CONTROL roller, efficiency is slow, and often easily pin is put askew or is placed on other die cavity and easily causes and lack pin or crosspointer, poor stability when roller is placed into mould. So how to provide a kind of high efficiency, high-quality needle body automatic separator to be configured to research topic of the present invention.
Utility model content
The purpose of this utility model is to provide a kind of needle separating device automatically, can automatically needle body be gone out to separate from pin strickle, drops in the needle tray of minute hand mould, and efficiency is high, quality good, the time is fast, saves a large amount of manpowers.
The utility model solves the technical scheme that its technical problem adopts: a kind of needle separating device automatically, is characterized in that: comprise minute hand mould, at least one is arranged at the minute hand mechanism of minute hand mould upper end and is located at minute hand mould lower end and for driving the transmission mechanism of minute hand mould with respect to the horizontal sliding of minute hand mechanism; The upper end of described minute hand mould offers some needle trays that hold needle body, parallel between described each needle tray, constant spacing setting, and the notch horizontal plane of each needle tray is arranged upward, the bottom land of described each needle tray all offers one or more pores, on described minute hand mould, also offer the air flue of corresponding each needle tray, the air flue that described pore is corresponding with it is communicated with, and separate between each air flue; Described minute hand mechanism comprises that one for holding the pin bucket of needle body, and this pin bucket is provided with a needle outlet in face of the upper planarea of minute hand mould.
As preferably, described transmission mechanism comprises slide unit, slide rail and screw mandrel, described minute hand mould is arranged on slide unit, external screw thread corresponding to described screw mandrel in described slide unit offers screwed hole, described slide unit is arranged on described slide rail, described screw mandrel is connected with a synchronizing wheel, and synchronizing wheel and a motor output shaft be in transmission connection, to control the sliding stroke of described slide unit.
Preferably, described minute hand mechanism also comprises a support, described support is made up of four columns and machine bench, four described column intervals are arranged on machine bench, and between described four columns, horizontal support is installed a fixed head for locking pin bucket, and described fixed head is parallel with described minute hand mould.
Preferably, described each air flue is all connected with two groups of gas circuits, and one group is air-breathing gas circuit, and air-breathing gas circuit is connected with vacuum source, and another group is air blowing gas circuit, and air blowing gas circuit is connected with compressed air gas source.
Preferably, described pin bucket comprises pin bottom sheet and pin bucket side plate, described pin bottom sheet and pin bucket side plate arrange at vertical direction interval, to form one for holding the accommodation space of needle body, the plan range of described pin bottom sheet and minute hand mould is less than the diameter of needle body, under use state, the needle body in pin bucket is closely stacking under deadweight.
Further, gap between described pin bottom sheet and minute hand mold plane is as needle outlet, adjust the distance between plane on pin bottom sheet and minute hand mould according to the different-diameter of needle body, make the distance between plane on pin bottom sheet and minute hand mould be less than the diameter of needle body.
The beneficial effects of the utility model are: can automatically needle body be gone out to separate from pin strickle, drop in the needle tray of minute hand mould, efficiency be high, quality good, the time is fast, saves a large amount of manpowers.
Brief description of the drawings
Fig. 1 is the structural representation of automatic needle separating device.
Fig. 2 is the structural representation of pin bucket.
Fig. 3 is the structural representation of minute hand mould.
Fig. 4 is the enlarged drawing of minute hand mould.
Detailed description of the invention
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further described. Should be appreciated that embodiment described herein is only for explaining the utility model, and be not used in restriction the utility model.
As Figure 1-4, a kind of needle separating device automatically of the utility model, comprises minute hand mould 1, at least one is arranged at the minute hand mechanism 2 of minute hand mould 1 upper end and is located at minute hand mould 1 lower end and for driving the transmission mechanism 3 of minute hand mould 1 with respect to 2 horizontal slidings of minute hand mechanism; The upper end of minute hand mould 1 offers some needle trays 11 that hold needle body 4, parallel between each needle tray 11, constant spacing setting, and the notch horizontal plane of each needle tray 11 is arranged upward, the bottom land of each needle tray 11 all offers one or more pores 12, on minute hand mould 1, also offer the air flue 13 of corresponding each needle tray 11, the air flue 13 that pore 12 is corresponding with it is communicated with, and separate between each air flue 13; Minute hand mechanism 2 comprises that one for holding the pin bucket 21 of needle body, and this pin bucket 21 is provided with a needle outlet 211 in face of the upper planarea of minute hand mould 1.
As preferred embodiment, transmission mechanism 3 comprises slide unit 31, slide rail 32 and screw mandrel 33, minute hand mould 1 is arranged on slide unit 31, in slide unit 31, offer screwed hole corresponding to the external screw thread of described screw mandrel 33, described slide unit 31 is arranged on described slide rail 32, described screw mandrel 33 is connected with a synchronizing wheel 34, and synchronizing wheel 34 and motor 35 output shafts are in transmission connection, to control the sliding stroke of described slide unit 31.
Minute hand mechanism 2 also comprises a support 22, support 22 is made up of four columns 221 and machine bench 222, four column 221 intervals are arranged on machine bench 222, and between four columns 221, horizontal support is installed a fixed head 223 for locking pin bucket 21, and fixed head 223 is parallel with described minute hand mould 1.
Each air flue 13 is all connected with two groups of gas circuits, and one group is air-breathing gas circuit, and air-breathing gas circuit is connected with vacuum source, and another group is air blowing gas circuit, and air blowing gas circuit is connected with compressed air gas source.
As shown in Figure 2, pin bucket 21 comprises pin bottom sheet 212 and pin bucket side plate 213, pin bottom sheet 212 and pin bucket side plate 213 arrange at vertical direction interval, to form one for holding the accommodation space 214 of needle body 4, the plan range of described pin bottom sheet 212 and minute hand mould 1 is less than the diameter of needle body 4, under use state, the needle body 4 in pin bucket 21 is closely stacking under deadweight.
Further, gap between pin bottom sheet 212 and minute hand mould 1 plane is as needle outlet, adjust the distance between plane on pin bottom sheet 212 and minute hand mould 1 according to the different-diameter of needle body 4, make the distance between plane on pin bottom sheet 212 and minute hand mould 1 be less than the diameter of needle body 4.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, replace and improvement etc. on an equal basis, within all should dropping on protection domain of the present utility model.
Claims (6)
1. an automatic needle separating device, is characterized in that: comprise minute hand mould, at least one is arranged at the minute hand mechanism of minute hand mould upper end and is located at minute hand mould lower end and for driving the transmission mechanism of minute hand mould with respect to the horizontal sliding of minute hand mechanism;
The upper end of described minute hand mould offers some needle trays that hold needle body, parallel between described each needle tray, constant spacing setting, and the notch horizontal plane of each needle tray is arranged upward, the bottom land of described each needle tray all offers one or more pores, on described minute hand mould, also offer the air flue of corresponding each needle tray, the air flue that described pore is corresponding with it is communicated with, and separate between each air flue;
Described minute hand mechanism comprises that one for holding the pin bucket of needle body, and this pin bucket is provided with a needle outlet in face of the upper planarea of minute hand mould.
2. automatic needle separating device according to claim 1, it is characterized in that: described transmission mechanism comprises slide unit, slide rail and screw mandrel, described minute hand mould is arranged on slide unit, external screw thread corresponding to described screw mandrel in described slide unit offers screwed hole, described slide unit is arranged on described slide rail, described screw mandrel is connected with a synchronizing wheel, and synchronizing wheel and a motor output shaft be in transmission connection, to control the sliding stroke of described slide unit.
3. automatic needle separating device according to claim 1, it is characterized in that: described minute hand mechanism also comprises a support, described support is made up of four columns and machine bench, four described column intervals are arranged on machine bench, and between described four columns, horizontal support is installed a fixed head for locking pin bucket, and described fixed head is parallel with described minute hand mould.
4. automatic needle separating device according to claim 1, is characterized in that: described each air flue is all connected with two groups of gas circuits, and one group is air-breathing gas circuit, and air-breathing gas circuit is connected with vacuum source, and another group is air blowing gas circuit, and air blowing gas circuit is connected with compressed air gas source.
5. automatic needle separating device according to claim 1, it is characterized in that: described pin bucket comprises pin bottom sheet and pin bucket side plate, described pin bottom sheet and pin bucket side plate arrange at vertical direction interval, to form one for holding the accommodation space of needle body, the plan range of described pin bottom sheet and minute hand mould is less than the diameter of needle body, under use state, the needle body in pin bucket is closely stacking under deadweight.
6. automatic needle separating device according to claim 5, it is characterized in that: the gap between described pin bottom sheet and minute hand mold plane is as needle outlet, adjust the distance between plane on pin bottom sheet and minute hand mould according to the different-diameter of needle body, make the distance between plane on pin bottom sheet and minute hand mould be less than the diameter of needle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004977.5U CN205257367U (en) | 2016-01-06 | 2016-01-06 | Automatic minute hand device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004977.5U CN205257367U (en) | 2016-01-06 | 2016-01-06 | Automatic minute hand device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205257367U true CN205257367U (en) | 2016-05-25 |
Family
ID=55998910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620004977.5U Active CN205257367U (en) | 2016-01-06 | 2016-01-06 | Automatic minute hand device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205257367U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501896A (en) * | 2016-01-06 | 2016-04-20 | 佛山市顺德区思创自动化机械有限公司 | Automatic needle sorting device |
| CN109835692A (en) * | 2019-03-28 | 2019-06-04 | 罗红军 | The needle point of widening mechanism protects structure |
| CN109849261A (en) * | 2019-03-28 | 2019-06-07 | 罗红军 | The widening mould structure of widening mechanism |
| CN109878017A (en) * | 2019-03-28 | 2019-06-14 | 罗红军 | Widening mechanism |
-
2016
- 2016-01-06 CN CN201620004977.5U patent/CN205257367U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501896A (en) * | 2016-01-06 | 2016-04-20 | 佛山市顺德区思创自动化机械有限公司 | Automatic needle sorting device |
| CN109835692A (en) * | 2019-03-28 | 2019-06-04 | 罗红军 | The needle point of widening mechanism protects structure |
| CN109849261A (en) * | 2019-03-28 | 2019-06-07 | 罗红军 | The widening mould structure of widening mechanism |
| CN109878017A (en) * | 2019-03-28 | 2019-06-14 | 罗红军 | Widening mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |