CN210731555U - Automatic steel needle assembling machine - Google Patents
Automatic steel needle assembling machine Download PDFInfo
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- CN210731555U CN210731555U CN201921825448.1U CN201921825448U CN210731555U CN 210731555 U CN210731555 U CN 210731555U CN 201921825448 U CN201921825448 U CN 201921825448U CN 210731555 U CN210731555 U CN 210731555U
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- steel needle
- clamping
- driving part
- assembling machine
- infusion
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Abstract
The utility model discloses an automatic kludge of steel needle belongs to transfusion system equipment technical field, the automatic kludge of steel needle is including the plummer that is used for placing the frock strip that is equipped with the infusion steel needle, the fixture that is arranged in the infusion steel needle of centre gripping frock strip, fixture sets up in the top of plummer, still including the lift drive portion that is used for driving the plummer to reciprocate, be used for the splendid attire to follow the collection silo of the infusion steel needle that drops from fixture, lift drive portion sets up in the below of plummer, the collection silo is movably to be set up in the side of plummer. The utility model discloses an automatic kludge of steel needle can realize will infusing the steel needle from the centre gripping under the frock strip and the pine falls in the groove that gathers materials under the condition that need not to remove the infusion steel needle.
Description
Technical Field
The utility model relates to an infusion set equipment technical field especially relates to an automatic kludge of steel needle.
Background
The infusion apparatus is a disposable medical consumable material mainly used for intravenous infusion. The infusion apparatus is generally composed of an infusion needle, an upper infusion catheter, a flow rate regulator, a lower infusion catheter, a dropping funnel accessory, an air filter of an air inlet pipe, a bottle stopper puncture outfit, a protective cap and the like which are connected. The infusion needle is usually a steel needle, and the infusion steel needle is usually assembled by adopting automatic equipment, and the process comprises the procedures of automatic picking and positioning of a needle handle → automatic steel needle discharging → automatic orientation of the steel needle → automatic quantitative glue coating → rapid curing → automatic trial and error → automatic silicone oil coating → automatic protective cap wearing → automatic line unloading and the like.
When the assembled infusion steel needle is taken off the line from the tooling strip, the existing automatic steel needle assembling machine firstly clamps the infusion steel needle through a clamping mechanism and lifts the clamping mechanism to separate the infusion steel needle from the tooling strip; then, transversely moving the clamping mechanism to enable the clamping mechanism to reach the upper part of the material collecting groove; and finally, the clamping mechanism is loosened, and the infusion steel needle freely falls into the material collecting groove. However, the clamping mechanism needs to carry the infusion steel needle to move to the upper part of the material collecting groove together after clamping the infusion steel needle, the stability is poor during moving, shaking and vibration are easy to occur (the clamping force on the infusion steel needle is small for preventing the infusion steel needle from being clamped and deformed), and the infusion steel needle is easy to drop in the moving process.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem of providing an automatic steel needle assembling machine so as to realize that an infusion steel needle is clamped down from a tool strip and falls in a material collecting groove in a loose manner under the condition that the infusion steel needle does not need to be moved.
The utility model adopts the technical proposal that:
the utility model provides an automatic kludge of steel needle, including the plummer that is used for placing the frock strip that is equipped with the infusion steel needle, be used for the centre gripping in the frock strip the fixture of infusion steel needle, fixture set up in the top of plummer, still including being used for the drive the plummer reciprocates lift drive portion, be used for the splendid attire follow the fixture is gone up and is fallen the groove that gathers materials of infusion steel needle, lift drive portion set up in the below of plummer, gather materials the movably set up in the side of plummer.
As a further improvement of the scheme, the automatic material collecting device further comprises a translation driving part for driving the material collecting groove to translate to the lower part of the clamping mechanism after the bearing platform descends, and the material collecting groove is connected with a power output end of the translation driving part.
In a further improvement of this aspect, the apparatus further includes a first mounting table provided on one side of the stage, and the translation drive unit is fixed to the first mounting table.
As a further improvement of the scheme, the device further comprises a second placing table arranged on one side of the bearing table, and the second placing table is used for placing the tool strip clamped with the infusion steel needle.
As a further improvement of the scheme, the lifting driving part is a hydraulic cylinder, the bottom end of the lifting driving part is fixed on the base of the automatic steel needle assembling machine, and the top end push rod of the lifting driving part is connected with the bottom of the bearing table.
As a further improvement of the scheme, the clamping device further comprises a frame, wherein the clamping mechanism comprises a supporting part arranged on the frame, a clamping part arranged on the supporting part, and a clamping driving part used for driving the tightness of the clamping part, the clamping driving part is arranged on the frame, and the clamping part is connected with the power output end of the clamping driving part.
As a further improvement of the scheme, the clamping part comprises a main beam rod fixed on a power output end of the clamping driving part, a plurality of left movable claws hinged on one side of the supporting part, a plurality of right movable claws hinged on the other side of the supporting part, a plurality of left clamping plates arranged at the lower ends of the left movable claws, a plurality of right clamping plates arranged at the lower ends of the right movable claws, a plurality of upper ends of the left movable claws are respectively hinged with the main beam rod through a left connecting rod, a plurality of upper ends of the right movable claws are respectively hinged with the main beam rod through a right connecting rod, and a clamping position of the infusion steel needle in the tooling strip is formed between the left clamping plates and the right clamping plates.
As a further improvement of the scheme, the left movable claws and the right movable claws are symmetrically arranged on two sides of the supporting part.
As a further improvement of the scheme, the left clamping plate is close to one side wall of the clamping position and is provided with a left cushion layer, and the right clamping plate is close to one side wall of the clamping position and is provided with a right cushion layer.
As a further improvement of the scheme, the clamping driving part is an air cylinder, a push rod of the clamping driving part is arranged downwards, and the push rod of the clamping driving part is connected with the clamping part.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an automatic kludge of steel needle, set up lift drive portion through the below at the plummer, side at the plummer sets up mobilizable collection silo, need not to remove behind the infusion steel needle in fixture centre gripping frock strip, descend through lift drive portion drive plummer, the drive descends by the frock strip behind the centre gripping infusion steel needle, then will collect the silo and remove to the plummer and be located the fixture below, and move the frock strip and support and move outside the plummer, last fixture pine opens, the infusion steel needle then freely falls into in the collection silo, after collecting the side of silo back-moving to the plummer, lift drive portion drive plummer rises to the original position, repeated operation of inserting the production line to the frock strip. Therefore, the utility model provides an automatic kludge of steel needle can realize under the condition that need not to remove the infusion steel needle, gets off and the pine falls in the groove that gathers materials with the infusion steel needle centre gripping in the frock strip, can effectively solve the infusion steel needle because of being moved the problem that easily takes place to drop by the centre gripping, and operating stability is high rolls off the production line.
Drawings
FIG. 1 is a schematic structural view of an automatic steel needle assembling machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the automatic steel needle assembling machine according to the embodiment of the present invention during operation;
fig. 3 is a schematic side view of the automatic steel needle assembling machine according to the embodiment of the present invention.
In the figure:
1. a steel infusion needle; 2. assembling a strip; 3. a bearing table; 4. a clamping mechanism; 5. a lifting drive part; 6. a material collecting groove; 7. a translation drive section; 8. a first mounting table; 9. a second mounting table; 10. a machine base; 11. a frame; 41. a support portion; 42. a clamping portion; 43. a clamping drive section; 421. a main beam bar; 422. a left moveable jaw; 423. a right movable jaw; 424. a left splint; 425. a right splint; 426. a left connecting rod; 427. a right connecting rod; 428. a left cushion layer; 429. and a right cushion layer.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings and technical solutions needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 3, the automatic steel needle assembling machine provided in this embodiment includes a bearing platform 3 for placing a tool strip 2 with an infusion steel needle 1, a clamping mechanism 4 for clamping the infusion steel needle 1 in the tool strip 2, the clamping mechanism 4 is disposed above the bearing platform 3, the automatic steel needle assembling machine further includes a lifting driving portion 5 for driving the bearing platform 3 to move up and down, a material collecting groove 6 for containing the infusion steel needle 1 dropped from the clamping mechanism 4, the lifting driving portion 5 is disposed below the bearing platform 3, and the material collecting groove 6 is movably disposed on the side of the bearing platform 3. When the device works, after a tool strip 2 provided with infusion steel needles 1 is conveyed to a bearing platform 3 through a cylinder or a conveying belt, a clamping mechanism 4 clamps the infusion steel needles 1 in the tool strip 2, the bearing platform 3 is driven to descend through a lifting driving part 5, the tool strip 2 clamped with the infusion steel needles 1 is driven to descend, the bearing platform 3 is located on one side of a material collecting groove 6, the material collecting groove 6 is moved to the bearing platform 3 and located below the clamping mechanism 4, the tool strip 2 can be moved to the outside of the bearing platform 3 in the moving-in process of the material collecting groove 6, finally the clamping mechanism 4 is loosened and opened, the infusion steel needles 1 freely fall into the material collecting groove 6 to finish off-line operation, after the material collecting groove 6 moves back to the side of the bearing platform 3, the lifting driving part 5 drives the bearing platform 3 to ascend to the original position, the next tool strip enters the bearing platform 3, and off-line operation of the tool strips is repeated. Therefore, the automatic steel needle assembling machine provided by the embodiment can clamp the infusion steel needle 1 in the tool strip 2 and loose the infusion steel needle 1 in the material collecting groove 6 under the condition that the infusion steel needle 1 does not need to be moved, the problem that the infusion steel needle 1 is easy to drop due to clamping movement can be effectively solved, and the offline operation stability is high.
In order to stably drive the lifting of the bearing table 3 by the lifting driving part 5, further, the lifting driving part 5 is a hydraulic cylinder, the bottom end of the lifting driving part 5 is fixed on the base 10 of the automatic steel needle assembling machine, and the top end push rod of the lifting driving part 5 is connected with the bottom of the bearing table 3. Lifting drive portion 5 can set up to four, and evenly distributed in the 3 below four corners of plummer, can stably drive lifting drive portion 5 and go up and down, after lifting drive portion 5 drive plummer 3 descends to the minimum that lifting drive portion 5 can reach, the upper surface of plummer 3 flushes with the lower surface that gathers material groove 6 or is slightly less than the lower surface that gathers material groove 6.
In order to facilitate the movement of the material collecting groove 6, further, the automatic steel needle assembling machine further comprises a translation driving part 7 which is used for driving the material collecting groove 6 to translate to the lower part of the clamping mechanism 4 after the plummer 3 descends, the material collecting groove 6 is connected with a power output end of the translation driving part 7, the translation driving part 7 can be an air cylinder, and a push rod of the air cylinder is connected with the material collecting groove 6. The automatic steel needle assembling machine further comprises a first mounting table 8 arranged on one side of the bearing table 3, and the translation driving part 7 is fixed on the first mounting table 8. When the translation driving part 7 is in a folded state, the material collecting groove 6 is positioned on the first placing table 8, after the lifting driving part 5 drives the bearing table 3 to descend to the lowest point, the upper surface of the bearing table 3 is flush with the upper surface of the first placing table 8, the translation driving part 7 moves again, the push rod of the translation driving part pushes the material collecting groove 6 to the bearing table 3, and the tool strip 2 clamped with the infusion steel needle 1 is supported to the outside of the bearing table 3.
In order to facilitate the moving-out of the tool bar 2 clamped with the infusion steel needle 1, further, the automatic steel needle assembling machine further comprises a second placing table 9 arranged on one side of the bearing table 3, the second placing table 9 and the first placing table 8 are respectively located on two sides of the bearing table 3, the second placing table 9 is used for placing the tool bar 2 clamped with the infusion steel needle 1, when the bearing table 3 descends, the translational driving portion 7 pushes the material collecting groove 6 onto the bearing table 3, and the tool bar 2 clamped with the infusion steel needle 1 is abutted to the outside of the bearing table 3, the tool bar 2 is just moved to the second placing table 9, so that the tool bar 2 can be conveniently moved out.
In order to facilitate the clamping mechanism 4 to clamp the infusion steel needle 1, further, the automatic steel needle assembling machine further comprises a frame 11, the clamping mechanism 4 comprises a supporting portion 41 fixedly arranged on the frame 11, a clamping portion 42 arranged on the supporting portion 41, and a clamping driving portion 43 used for driving the clamping portion 42 to be loose or tight, the clamping driving portion 43 is arranged on the frame 11, and the clamping portion 42 is connected with a power output end of the clamping driving portion 43. The clamping part 42 is driven by the clamping driving part 43 to clamp the transfusion steel needle, and the clamping part 42 is driven to be loosened to enable the transfusion steel needle to fall.
Specifically, the clamping portion 42 includes a main beam rod 421 fixed on the power output end of the clamping driving portion 43, a plurality of left movable claws 422 hinged to one side of the supporting portion 41, a plurality of right movable claws 423 hinged to the other side of the supporting portion 41, a left clamping plate 424 arranged at the lower end of the plurality of left movable claws 422, and a right clamping plate 425 arranged at the lower end of the plurality of right movable claws 423, the upper ends of the plurality of left movable claws 422 are hinged to one side of the main beam rod 421 through a left connecting rod 426, the upper ends of the plurality of right movable claws 423 are hinged to the other side of the main beam rod 421 through a right connecting rod 427, a clamping position for clamping the infusion steel needle 1 in the tool bar 2 is formed between the left clamping plate 424 and the right clamping plate 425, and specifically, the plurality of left movable claws 422 and the plurality of right movable claws 423 are symmetrically arranged at two sides of the supporting portion 41. The clamping driving portion 43 is a cylinder, a push rod of the clamping driving portion 43 is disposed downward, and the push rod of the clamping driving portion 43 is connected to the main beam 421. When the tool bar 2 is pushed by the air cylinder or conveyed by the conveyor belt onto the bearing table 3 and is positioned below the clamping portion 42, the infusion steel needle 1 on the tool bar 2 passes through a gap formed between the left clamping plate 424 and the right clamping plate 425. Through the action of the clamping driving part 43, the push rod drives the main beam rod 421 to move downwards, the main beam rod 421 drives the left movable claw 422 and the right movable claw 423 to rotate through the left connecting rod 426 and the right connecting rod 427 respectively, the left movable claw 422 and the right movable claw 423 drive the left clamping plate 424 and the right clamping plate 425 to approach each other respectively, and the infusion steel needle 1 is clamped, so that the clamping operation is completed. Then, lift drive portion 5 drive plummer 3 descends, make the lower extreme of infusion steel needle 1 all break away from frock strip 2, the groove 6 that gathers materials is translated to infusion steel needle 1 below to with frock strip 2 support out to second arrangement platform 9, centre gripping drive portion 43 moves, its push rod drives the girder pole 421 and shifts up, make left movable claw 422 and right movable claw 423 drive left splint 424 and right splint 425 respectively keep away from each other, infusion steel needle 1 is loosened, fall into in the groove 6 that gathers materials automatically.
In order to prevent the transfusion needle 1 from deforming when being clamped, a left cushion layer 428 is arranged on one side wall of the left clamping plate 424 close to the clamping position, and a right cushion layer 429 is arranged on one side wall of the right clamping plate 425 close to the clamping position. The left cushion layer 428 and the right cushion layer 429 are both made of rubber materials, and the deformation of the infusion steel needle 1 when the infusion steel needle is clamped by the left clamping plate 424 and the right clamping plate 425 can be prevented through the buffering and deformation effects of the left cushion layer 428 and the right cushion layer 429.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (10)
1. Automatic kludge of steel needle, including be used for placing plummer (3) of frock strip (2) that are equipped with infusion steel needle (1), be used for the centre gripping in frock strip (2) fixture (4) of infusion steel needle (1), fixture (4) set up in the top of plummer (3), its characterized in that:
the lifting driving part (5) is used for driving the bearing table (3) to move up and down, and the material collecting groove (6) is used for containing the infusion steel needle (1) which is dropped from the clamping mechanism (4);
the lifting driving part (5) is arranged below the bearing platform (3), and the material collecting groove (6) is movably arranged on the side of the bearing platform (3).
2. The automatic steel needle assembling machine according to claim 1, characterized in that:
the device also comprises a translation driving part (7) which is used for driving the material collecting groove (6) to translate to the lower part of the clamping mechanism (4) after the bearing platform (3) descends;
the material collecting groove (6) is connected with the power output end of the translation driving part (7).
3. The automatic steel needle assembling machine according to claim 2, characterized in that:
the device also comprises a first mounting table (8) arranged on one side of the bearing table (3);
the translation drive unit (7) is fixed to the first mounting table (8).
4. The automatic steel needle assembling machine according to claim 2, characterized in that:
the device also comprises a second mounting table (9) arranged on one side of the bearing table (3);
the second mounting table (9) is used for mounting the tool strip (2) clamped with the infusion steel needle (1).
5. The automatic steel needle assembling machine according to claim 1, characterized in that:
the lifting driving part (5) is a hydraulic cylinder;
the bottom end of the lifting driving part (5) is fixed on a base (10) of the automatic steel needle assembling machine;
the top end push rod of the lifting driving part (5) is connected with the bottom of the bearing platform (3).
6. The automatic steel needle assembling machine according to claim 1, characterized in that:
also comprises a frame (11);
the clamping mechanism (4) comprises a supporting part (41) arranged on the rack (11), a clamping part (42) arranged on the supporting part (41), and a clamping driving part (43) used for driving the clamping part (42) to be loosened and tightened;
the clamping driving part (43) is arranged on the rack (11), and the clamping part (42) is connected with the power output end of the clamping driving part (43).
7. The automatic steel needle assembling machine according to claim 6, characterized in that:
the clamping part (42) comprises a main beam rod (421) fixed on a power output end of the clamping driving part (43), a plurality of left movable claws (422) hinged to one side of the supporting part (41), a plurality of right movable claws (423) hinged to the other side of the supporting part (41), a left clamping plate (424) arranged at the lower end of the left movable claws (422), and a right clamping plate (425) arranged at the lower end of the right movable claws (423);
the upper ends of the left movable claws (422) are respectively hinged with the main beam rod (421) through a left connecting rod (426), and the upper ends of the right movable claws (423) are respectively hinged with the main beam rod (421) through a right connecting rod (427);
a clamping position for clamping the infusion steel needle (1) in the tool strip (2) is formed between the left clamping plate (424) and the right clamping plate (425).
8. The automatic steel needle assembling machine according to claim 7, characterized in that:
the left movable claws (422) and the right movable claws (423) are symmetrically arranged on two sides of the supporting part (41).
9. The automatic steel needle assembling machine according to claim 7, characterized in that:
a left cushion layer (428) is arranged on one side wall of the left clamping plate (424) close to the clamping position;
and a right cushion layer (429) is arranged on one side wall of the right clamping plate (425) close to the clamping position.
10. The automatic steel needle assembling machine according to claim 6, characterized in that:
the clamping driving part (43) is an air cylinder;
the push rod of the clamping driving part (43) is arranged downwards, and the push rod of the clamping driving part (43) is connected with the clamping part (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921825448.1U CN210731555U (en) | 2019-10-28 | 2019-10-28 | Automatic steel needle assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921825448.1U CN210731555U (en) | 2019-10-28 | 2019-10-28 | Automatic steel needle assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731555U true CN210731555U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921825448.1U Active CN210731555U (en) | 2019-10-28 | 2019-10-28 | Automatic steel needle assembling machine |
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|---|---|
| CN (1) | CN210731555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476653A (en) * | 2022-01-30 | 2022-05-13 | 中国十七冶集团有限公司 | Sampling device for tunnel engineering construction material and using method thereof |
-
2019
- 2019-10-28 CN CN201921825448.1U patent/CN210731555U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476653A (en) * | 2022-01-30 | 2022-05-13 | 中国十七冶集团有限公司 | Sampling device for tunnel engineering construction material and using method thereof |
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