CN203046122U - Automatic needle head plastic shell adding machine - Google Patents
Automatic needle head plastic shell adding machine Download PDFInfo
- Publication number
- CN203046122U CN203046122U CN 201320037863 CN201320037863U CN203046122U CN 203046122 U CN203046122 U CN 203046122U CN 201320037863 CN201320037863 CN 201320037863 CN 201320037863 U CN201320037863 U CN 201320037863U CN 203046122 U CN203046122 U CN 203046122U
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- China
- Prior art keywords
- widening
- pin
- needle
- sucker
- counterdie
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Abstract
The utility model relates to an automatic needle head plastic shell adding machine. The machine comprises a lower mould and an injection molding device, wherein the injection molding device comprises an upper mould and an injection molding mechanism; the needle head plastic shell adding machine further comprises a needle placing device used for placing the needle head in the lower mould and a needle picking device used for picking out the processed needle head from the lower mould, and a transfer device used for transferring the lower mould in turn is arranged among the needle placing device, the injection molding device and the needle picking device. By adopting the scheme, the utility model provides the automatic needle head plastic shell adding machine which has the advantages of high processing efficiency and accuracy in needle placement.
Description
Technical field
The utility model relates to a kind of syringe needle process equipment, is specifically related to a kind of automatic needle and adds the shell machine of moulding.
Background technology
Medical needle often needed it is added plastic casing before using, with convenient transportation and use.Traditional processing mode is the counterdie of medical needle manually being put into injection machine, the startup injection machine carries out injection moulding to syringe needle and adds plastic casing, there is following problem in such method: one, manually-operated easily produces maloperation, because the syringe needle quantity of processing is more simultaneously, then the processing cavity quantity of Dui Ying counterdie is more, leaks in processing cavity easily and puts or many widening head, causes the waste to material, two, artificial efficient is low, can't satisfy the requirement of automation High-efficient Production.
Summary of the invention
At the deficiency that prior art exists, the purpose of this utility model is to provide a kind of working (machining) efficiency height, and widening automatic needle accurately adds the shell machine of moulding.
For achieving the above object, the utility model provides following technical scheme: a kind of automatic needle adds the shell machine of moulding, comprise counterdie and injection moulding apparatus, described injection moulding apparatus comprises patrix and injecting mechanism, it is characterized in that: described syringe needle adds moulds the needle device of getting that the shell machine comprises that also the syringe needle syringe needle being put into the widening device of counterdie and counterdie is machined takes out, described widening device, injection moulding apparatus and get and be provided with the transfer device that counterdie is transmitted successively between the needle device.
By adopting technique scheme, by the widening device syringe needle is positioned over counterdie, carry out injection moulding being passed to injection moulding apparatus by transfer device, be passed to by transfer device at last and get needle device with the syringe needle taking-up that processes, a series of like this step is finished by machinery and has been guaranteed working (machining) efficiency, manually-operated is also more accurate relatively, avoids error.
The utility model further is set to: described transfer device comprises workbench and drives the driving shaft of workbench rotation, evenly be provided with one or more counterdie by circumference on the described workbench, described widening device, get needle device and injection moulding apparatus along around the workbench setting.
By adopting technique scheme, by the transmission of workbench realization counterdie, embodiment is comparatively simple, widening device, withdrawing device and injection moulding apparatus carry out work around workbench, process more fast, it is more smooth to circulate, and driving shaft can drive by various motors and other modes.
The utility model further is set to: the counterdie quantity on the described workbench is three, described widening device, injection moulding apparatus and get needle device successively relative workbench pivot be 120 ° of settings.
By adopting technique scheme, preferred counterdie quantity is three, and widening device, injection moulding apparatus and three devices of withdrawing device can be worked simultaneously like this, and it is maximum that operating efficiency reaches.
The utility model further is set to: described widening device comprises the widening frame, described widening frame is provided with the box for needle or pin of syringe needle placed side by side, described widening frame is positioned at the box for needle or pin below and is provided with push rod, the relative box for needle or pin of described push rod vertically arranges, the position relative with push rod, described box for needle or pin below is provided with jogger hole, described push rod is provided with the relative box for needle or pin rectilinear motion of promotion air cylinder driven push rod away from an end of box for needle or pin, described widening frame is positioned at the box for needle or pin top and is provided with the widening sucker, described widening sucker is corresponding with the position of push rod, and described widening sucker is provided with driving widening sucker and reaches the widening longitudinal moving mechanism that vertically moves towards counterdie relative to the widening cylinder that box for needle or pin vertically moves.
By adopting technique scheme, the widening device ejects the syringe needle in the box for needle or pin by push rod, is held by the widening sucker and is passed to the counterdie relieving, and the working chamber that the syringe needle that makes in the box for needle or pin can be put into counterdie automatically successively is set like this, realizes accurately processing.
The utility model further is set to: described widening longitudinal moving mechanism comprises the widening screw mandrel and drives the widening servomotor that the widening screw mandrel rotates, the relative counterdie of described widening screw mandrel vertically is arranged at the widening frame, described widening screw mandrel is provided with the widening slipping block of threaded engagement, and described widening slipping block is fixedlyed connected with widening sucker and widening cylinder.
By adopting technique scheme, the widening servomotor accurately drive the widening screw mandrel make with the widening slipping block fixedly the widening sucker can move to the accurate position corresponding with counterdie, the accuracy that the equipment that guaranteed is processed.
The utility model further is set to: described push rod is provided with the bracket that can only axially place a syringe needle towards an end of box for needle or pin, and described bracket both sides are provided with and prevent that unnecessary syringe needle is by the inclined-plane of push rod jack-up.
By adopting technique scheme, bracket and inclined-plane cooperate once can only be picked up by syringe needle of jack-up push rod by the widening sucker, has guaranteed the accuracy of equipment processing.
The utility model further is set to: be provided with first fixed block around the described widening sucker, the position that described first fixed block is relative with the widening sucker is provided with the widening groove that can only axially place a syringe needle.
By adopting technique scheme, the setting of widening groove makes the widening sucker carry out axial location when holding syringe needle, guarantees that syringe needle can not be offset, and can accurately fall in the processing cavity of counterdie.
The utility model further is set to: the described needle device of getting comprises and gets the pin frame, the described pin frame of getting is provided with barrel, described getting is positioned at barrel opening top and is provided with and gets the pin sucker on the pin frame, the described pin sucker of getting is provided with that pin cylinder and relative counterdie vertically move gets the pin longitudinal moving mechanism relative to getting of vertically moving of barrel.
By adopting technique scheme, get the pin sucker and the syringe needle that machines in the counterdie is taken out be positioned over unitizing in the barrel, syringe needle is added mould the action integral body of shell to be finished.
The utility model further is set to: described get the pin longitudinal moving mechanism comprise get that pin screw mandrel and driving get that the pin screw mandrel rotates get the pin servomotor, the described relative counterdie of pin screw mandrel of getting vertically is arranged at and gets the pin frame, described get that the pin screw mandrel is provided with threaded engagement get the pin slipping block, the described pin slipping block of getting is fixedlyed connected with getting the pin sucker and get the pin cylinder.
By adopting technique scheme, get the pin servomotor and accurately drive and get the pin screw mandrel and make and get the fixing taking-up sucker of pin slipping block and can be accurate to the barrel top from counterdie, guaranteed the accuracy of equipment processing.
The utility model further is set to: the described pin sucker of getting is provided with second fixed block all around, and the position that described second fixed block is relative with getting the pin sucker is provided with the needle tray of getting that can only axially place a syringe needle.
By adopting technique scheme, the setting of getting needle tray makes gets the pin sucker carry out axial location when holding syringe needle, guarantee that syringe needle can not be offset, can accurately be got the pin sucker holds, be two get the pin sucker and hold the syringe needle that machines during real work, get needle tray and also make the cooperation of getting the pin interambulacrum more stable.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the vertical view of the utility model specific embodiment;
Fig. 2 is the counterdie layout viewing on the transfer device in the utility model specific embodiment;
Fig. 3 is the structural representation of widening device, transfer device and counterdie in the utility model specific embodiment;
Fig. 4 is the enlarged drawing of A among Fig. 3;
Fig. 5 is the partial sectional view of widening device front view in the utility model specific embodiment;
Fig. 6 is the enlarged drawing of B among Fig. 5;
Fig. 7 is the enlarged drawing of C among Fig. 6;
Fig. 8 is for getting the structural representation of needle device, transfer device and counterdie in the utility model specific embodiment;
Fig. 9 is the enlarged drawing of D among Fig. 8;
Figure 10 is the structural representation of injection moulding apparatus, transfer device and counterdie in the utility model specific embodiment.
Figure 11 is the structural representation of transfer device.
The specific embodiment
As Fig. 1-shown in Figure 11, the utility model discloses a kind of automatic needle and add the shell machine of moulding, comprise counterdie 1 and injection moulding apparatus 2, injection moulding apparatus 2 comprises patrix 21 and injecting mechanism 22, syringe needle add mould that the shell machine comprises also that the syringe needle syringe needle being put into the widening device 3 of counterdie 1 and counterdie 1 is machined takes out get needle device 4, widening device 3, injection moulding apparatus 2 and get and be provided with the transfer device 5 that counterdie 1 is transmitted successively between the needle device 4, by widening device 3 syringe needle is positioned over counterdie 1, carry out injection moulding being passed to injection moulding apparatus by transfer device 5, be passed to by transfer device at last and get needle device with the syringe needle taking-up that processes, a series of like this step is finished by machinery and has been guaranteed working (machining) efficiency, manually-operated is also more accurate relatively, avoids error.
Counterdie 1 quantity on the workbench 51 is three, widening device 3, injection moulding apparatus 2 and get needle device 4 successively relative workbench 51 pivots be 120 ° of settings, preferred counterdie 1 quantity is three, widening device 3, injection moulding apparatus 2 and 4 three devices of withdrawing device can be worked simultaneously like this, and it is maximum that operating efficiency reaches.
The widening longitudinal moving mechanism comprises widening screw mandrel 342 and drives the widening servomotor 343 that the widening screw mandrel rotates, widening screw mandrel 342 relative counterdies 1 vertically are arranged at widening frame 31, widening screw mandrel 342 is provided with the widening slipping block 344 of threaded engagement, widening slipping block 344 is fixedlyed connected with widening sucker 34 and widening cylinder 341, widening servomotor 343 accurately drives widening screw mandrels 342 and makes with the fixing widening sucker 34 of widening slipping block 344 and can move to the accurate position corresponding with counterdie 1, has guaranteed the accuracy of equipment processing.
Be provided with first fixed block 345 around the widening sucker 34, first fixed block 345 and widening sucker 34 relative positions are provided with the widening groove 3451 that can only axially place a syringe needle, the setting of widening groove 3451 makes widening sucker 34 carry out axial location when holding syringe needle, guarantee that syringe needle can not be offset, can accurately fall in the processing cavity of counterdie 1.
Box for needle or pin 32 belows are provided with guide pad 35, and position corresponding with push rod 34 on the guide pad 35 is provided with gathering sill 351, guarantee the stability of push rod 34.
Getting needle device 4 comprises and gets pin frame 41, get pin frame 41 and be provided with barrel 42, get and be positioned at barrel 42 openings tops on the pin frame 41 and be provided with and get pin sucker 43, get pin sucker 43 and be provided with that pin cylinder 431 and relative counterdie vertically move gets the pin longitudinal moving mechanism relative to getting of vertically moving of barrel, get pin sucker 43 taking-up of the syringe needle that machines in the counterdie 1 is positioned over unitizings in the barrel 42, syringe needle is added mould the action integral body of shell to be finished, get the pin longitudinal moving mechanism comprise get pin screw mandrel 432 and drive get that the pin screw mandrel rotates get pin servomotor 433, getting pin screw mandrel 432 relative counterdies 1 vertically is arranged at and gets pin frame 41, get the pin sliding 434 of getting that pin screw mandrel 432 is provided with threaded engagement and move piece, getting pin slipping block 434 fixedlys connected with getting pin sucker 43 and get pin cylinder 431, get pin servomotor 433 and accurately drive and get pin screw mandrel 432 and make and get pin slipping block 434 fixing taking-up suckers 43 and can be accurate to barrel 42 tops from counterdie 1, guaranteed the accuracy of equipment processing.
Be provided with second fixed block 435 around getting pin sucker 43, the position that second fixed block 435 is relative with getting the pin sucker be provided with can only axially place a syringe needle get needle tray 4351, the setting of getting needle tray 4351 makes gets pin sucker 43 carry out axial location when holding syringe needle, guarantee that syringe needle can not be offset, can accurately be got pin sucker 43 holds, be two get pin sucker 43 and hold the syringe needle that machines during real work, get needle tray 4351 and also make the cooperation of getting 43 in pin sucker more stable.
During work, widening sucker 34 holds 32 li syringe needles by shank 34 jack-up of box for needle or pin, by widening cylinder 341 and widening longitudinal moving mechanism syringe needle is passed to counterdie 1,120 ° of transfer device 5 rotations are passed to injection moulding apparatus 2 with counterdie 1, by patrix 21 and injecting mechanism 22, syringe needle in the counterdie 1 is carried out injection moulding, after injection moulding is finished, 120 ° of transfer device 5 rotations are passed to counterdie 1 and get needle device 4, get pin sucker 43 and by getting pin cylinder 431 and getting the pin longitudinal moving mechanism syringe needle that machines in the counterdie 1 is passed to barrel 42, finish syringe needle and add the everything of moulding shell, realize automation.
Claims (10)
1. an automatic needle adds the shell machine of moulding, comprise counterdie and injection moulding apparatus, described injection moulding apparatus comprises patrix and injecting mechanism, it is characterized in that: described syringe needle adds moulds the needle device of getting that the shell machine comprises that also the syringe needle syringe needle being put into the widening device of counterdie and counterdie is machined takes out, described widening device, injection moulding apparatus and get and be provided with the transfer device that counterdie is transmitted successively between the needle device.
2. automatic needle according to claim 1 adds the shell machine of moulding, it is characterized in that: described transfer device comprises workbench and drives the driving shaft of workbench rotation, evenly be provided with one or more counterdie by circumference on the described workbench, described widening device, get needle device and injection machine along around the workbench setting.
3. automatic needle according to claim 2 adds and moulds the shell machine, and it is characterized in that: the counterdie quantity on the described workbench is three, described widening device, injection moulding apparatus and get needle device successively relative workbench pivot be 120 ° of settings.
4. automatic needle according to claim 1 adds the shell machine of moulding, it is characterized in that: described widening device comprises the widening frame, described widening frame is provided with the box for needle or pin of syringe needle placed side by side, described widening frame is positioned at the box for needle or pin below and is provided with push rod, the relative box for needle or pin of described push rod vertically arranges, the position relative with push rod, described box for needle or pin below is provided with jogger hole, described push rod is provided with the relative box for needle or pin rectilinear motion of promotion air cylinder driven push rod away from an end of box for needle or pin, described widening frame is positioned at the box for needle or pin top and is provided with the widening sucker, described widening sucker is corresponding with the position of push rod, and described widening sucker is provided with driving widening sucker and reaches the widening longitudinal moving mechanism that vertically moves towards counterdie relative to the widening cylinder that box for needle or pin vertically moves.
5. automatic needle according to claim 4 adds the shell machine of moulding, it is characterized in that: described widening longitudinal moving mechanism comprises the widening screw mandrel and drives the widening servomotor that the widening screw mandrel rotates, the relative counterdie of described widening screw mandrel vertically is arranged at the widening frame, described widening screw mandrel is provided with the widening slipping block of threaded engagement, and described widening slipping block is fixedlyed connected with widening sucker and widening cylinder.
6. automatic needle according to claim 4 adds and moulds the shell machine, and it is characterized in that: described push rod is provided with the bracket that can only axially place a syringe needle towards an end of box for needle or pin, and described bracket both sides are provided with and prevent that unnecessary syringe needle is by the inclined-plane of push rod jack-up.
7. automatic needle according to claim 4 adds and moulds the shell machine, it is characterized in that: be provided with first fixed block around the described widening sucker, the position that described first fixed block is relative with the widening sucker is provided with the widening groove that can only axially place a syringe needle.
8. add the shell machine of moulding according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 described automatic needles, it is characterized in that: the described needle device of getting comprises and gets the pin frame, the described pin frame of getting is provided with barrel, described getting is positioned at barrel opening top and is provided with and gets the pin sucker on the pin frame, the described pin sucker of getting is provided with that pin cylinder and relative counterdie vertically move gets the pin longitudinal moving mechanism relative to getting of vertically moving of barrel.
9. automatic needle according to claim 8 adds the shell machine of moulding, it is characterized in that: described get the pin longitudinal moving mechanism comprise get that pin screw mandrel and driving get that the pin screw mandrel rotates get the pin servomotor, the described relative counterdie of pin screw mandrel of getting vertically is arranged at and gets the pin frame, described get that the pin screw mandrel is provided with threaded engagement get the pin slipping block, the described pin slipping block of getting is fixedlyed connected with getting the pin sucker and get the pin cylinder.
10. automatic needle according to claim 8 adds and moulds the shell machine, it is characterized in that: describedly be provided with second fixed block around getting the pin sucker, the position that described second fixed block is relative with getting the pin sucker is provided with the needle tray of getting that can only axially place a syringe needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037863 CN203046122U (en) | 2013-01-23 | 2013-01-23 | Automatic needle head plastic shell adding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037863 CN203046122U (en) | 2013-01-23 | 2013-01-23 | Automatic needle head plastic shell adding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046122U true CN203046122U (en) | 2013-07-10 |
Family
ID=48729114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037863 Expired - Fee Related CN203046122U (en) | 2013-01-23 | 2013-01-23 | Automatic needle head plastic shell adding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046122U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939969A (en) * | 2022-04-28 | 2022-08-26 | 佛山市顺德区森灿自动化机械有限公司 | Blood taking needle injection molding equipment and method |
| CN114953339A (en) * | 2022-04-28 | 2022-08-30 | 佛山市顺德区森灿自动化机械有限公司 | Blood taking needle assembling production equipment |
| CN115107222A (en) * | 2022-08-25 | 2022-09-27 | 江苏国诺精密科技有限公司 | Medical needle injection molding device |
-
2013
- 2013-01-23 CN CN 201320037863 patent/CN203046122U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939969A (en) * | 2022-04-28 | 2022-08-26 | 佛山市顺德区森灿自动化机械有限公司 | Blood taking needle injection molding equipment and method |
| CN114953339A (en) * | 2022-04-28 | 2022-08-30 | 佛山市顺德区森灿自动化机械有限公司 | Blood taking needle assembling production equipment |
| CN114953339B (en) * | 2022-04-28 | 2024-04-26 | 佛山市顺德区森灿自动化机械有限公司 | Blood taking needle assembling production equipment |
| CN114939969B (en) * | 2022-04-28 | 2024-06-04 | 佛山市顺德区森灿自动化机械有限公司 | Injection molding equipment and method for blood taking needle |
| CN115107222A (en) * | 2022-08-25 | 2022-09-27 | 江苏国诺精密科技有限公司 | Medical needle injection molding device |
| CN115107222B (en) * | 2022-08-25 | 2022-11-22 | 江苏国诺精密科技有限公司 | Medical needle injection molding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140123 |