CN117111172B - Blockage detection device for dispensing needle - Google Patents
Blockage detection device for dispensing needle Download PDFInfo
- Publication number
- CN117111172B CN117111172B CN202311373965.0A CN202311373965A CN117111172B CN 117111172 B CN117111172 B CN 117111172B CN 202311373965 A CN202311373965 A CN 202311373965A CN 117111172 B CN117111172 B CN 117111172B
- Authority
- CN
- China
- Prior art keywords
- groove
- piece
- main body
- shell
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 230000007306 turnover Effects 0.000 claims description 29
- 210000001503 joint Anatomy 0.000 claims description 13
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a blockage detection device for a dispensing needle head, which relates to the technical field of detection devices and comprises an installation mechanism; the mounting mechanism comprises a main body and a front groove, and a rectangular groove is formed in the main body; the front groove is formed in the front side of the main body; the mounting mechanism is provided with a fixing component, the mounting frame of the fixing component is hinged to the upper end of the front side of the main body, the containing piece on the bottom side of the mounting frame is located on the inner side of the main body, when the needle is detected, the needle inside the main body can be turned forwards to be poured out through the forward turning of the mounting frame, the needle can be taken out of the main body once only under the condition that the needle is not in direct contact with the mounting frame, so that the finger can be effectively prevented from being pricked when the needle is taken out again, the problem that the structure for assisting in disassembling the needle is lacking in the detection of the blockage for solving the needle is solved, the needle needs to be taken down from the detection device one by one after the detection is completed, and the needle is pricked by the needle once carelessly in the process is solved.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a blockage detection device for a dispensing needle head.
Background
The dispensing machine is used for dispensing components to achieve bonding, is widely applied to the fields of electronics, aviation, optics, automobiles, clocks, jewelry, machinery, petroleum, medical treatment, packaging and the like, and is used for dispensing bonding of a hard disk read-write head, dispensing bonding of a mobile phone display screen and a mobile phone body and the like, the dispensing machine can achieve accurate and ideal dispensing control, a dispensing needle head is used as an important part of the dispensing machine, anti-blocking detection is needed after reproduction, and whether air tightness of the dispensing needle head meets the standard is detected.
For example, the patent of application number CN201720397807.2 discloses a detection mechanism of medical needle gas tightness, belong to the technical field of medical equipment, it has solved the higher technical problem of current medical needle gas tightness detection cost, this detection mechanism of medical needle gas tightness includes the frame, be equipped with the crane in the frame, the crane includes workstation and lower workstation, be fixed with the air cock on the workstation, the gas outlet of air cock sets up down, the air inlet and an inflation tube intercommunication of air cock, still be equipped with the lifter plate on the workstation, be connected with the clamping jaw that is located under the air cock on the lifter plate, the lifter plate can reciprocate, be fixed with the silica gel piece that has elasticity on the lower workstation, it has the spliced eye to open on the silica gel piece, be equipped with the clamp block respectively on the lower workstation in silica gel piece both sides, two clamp blocks can press from both sides tight silica gel piece and make the spliced eye shrink when the clamping jaw presss from both sides, be fixed with the water tank under the crane, the utility model has the gas tightness of short-term test needle and simple structure, the advantage of cost is lower.
The current blocking detection equipment for the needle is imperfect in structure for installing the needle, and when the blocking detection equipment is used, the blocking detection can not be carried out on different needles of various types, so that the efficiency in detection is low, the current blocking detection for the needle lacks a structure for assisting in disassembling the needle, the needles are required to be taken down from the detection device one by one after the completion of the test, and the needle is pricked by the needle once carelessly.
Disclosure of Invention
In view of the above, the present utility model provides a blockage detection device for dispensing needles, which has a fixing plate with a conical holding member, and can simultaneously place a plurality of groups of needles with different types for blockage detection during detection, thereby improving detection efficiency.
The utility model provides a blockage detection device for a dispensing needle head, which particularly comprises a mounting mechanism; the mounting mechanism comprises a main body and a front groove, and a rectangular groove is formed in the main body; the front groove is formed in the front side of the main body; the mounting mechanism is provided with a fixing component, a mounting frame of the fixing component is hinged to the upper end of the front side of the main body, a containing piece on the bottom side of the mounting frame is positioned on the inner side of the main body, and the containing piece corresponds to a detection groove of the plug connector in the main body; the mounting mechanism is provided with a turnover component, and a turnover part of the turnover component is hinged to the upper end of the rear side of the main body; the utility model discloses a turnover device, including a turnover piece, a shell, a top groove, a limiting plate, a mounting bracket, a sponge block, a shell top, a shell body outer end, a shell body inner fixing plate and a clamping groove.
Further, the mounting mechanism includes: plug connector and detection groove; the plug connector is inserted into the main body from the front groove and is made of transparent materials; the detection grooves are formed in the plug connector at equal intervals.
Further, the fixing assembly includes: the device comprises a mounting frame and a slot; the mounting frame is of a U-shaped structure; the slots are provided with two groups in total, and the slots are symmetrically arranged at the inner ends of the two sides of the mounting frame.
Further, the fixing assembly includes: the fixing plate, the containing piece and the clamping block; the fixing plate is arranged in the mounting frame; the holding parts are equidistantly arranged at the bottom of the fixed plate, and a sponge cushion is arranged in the holding parts; the fixture blocks are provided with two groups, the fixture blocks are symmetrically arranged at two ends of the fixing plate, and the fixture blocks are clamped with the slots in the mounting frame.
Further, the flipping assembly includes: the turnover piece and the pull rod; the overturning piece is of a rectangular structure; the pull rods are arranged in two groups, and the pull rods are symmetrically arranged at the upper end of the top of the turnover piece.
Further, the flipping assembly includes: a clamping groove and a butt joint groove; the clamping groove is formed in the position of the bottom of the front side of the turnover piece; the butt joint groove is formed in the overturning piece, and penetrates through two sides of the overturning piece.
Further, the flipping assembly includes: a rear slot and a limiting plate; the rear groove is formed in the inner end of the rear side of the turnover piece, and the front side of the rear groove is communicated with the butt joint groove through a rectangular through hole; the limiting plate is slidably mounted in the rear groove, and the front side of the limiting plate is inserted into the butt joint groove.
Further, the built-in assembly includes: a housing and a top groove; the top of the shell is provided with a rectangular bulge structure; the top groove is formed in the inner side of the top of the shell, and penetrates through two sides of the shell.
Further, the built-in assembly includes: the air inlet, the air outlet and the sponge block; the air inlet is formed in the middle of the front side of the shell; the air outlets are equidistantly arranged at the bottom of the shell, and are communicated with the air inlet; the sponge block is sleeved at the bottom of the air outlet.
The utility model provides a blockage detection device for a dispensing needle head, which has the following beneficial effects:
1. according to the utility model, the fixing component and the built-in component are arranged, the conical containing piece is arranged at the bottom side of the fixing plate, the sponge cushion is arranged in the containing piece, and the sponge blocks are arranged at the positions of the air outlets at the bottom of the shell.
2. According to the utility model, the fixing assembly is arranged, the mounting frame is hinged at the upper end of the front side of the main body, the fixing plate with the containing piece is inserted into the mounting frame, the needle to be detected is inserted into the containing piece, after the needle is detected, the needle in the main body can be turned and poured out in the forward direction through turning the mounting frame in the forward direction, and through the arrangement, the needle can be taken out from the main body at one time without being in direct contact with the needle, so that the finger can be effectively prevented from being pricked when the needle is taken again.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below. The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.
In the drawings:
fig. 1 shows a schematic perspective view of an embodiment according to the present utility model;
FIG. 2 shows a schematic of an expanded configuration according to an embodiment of the utility model;
FIG. 3 shows an exploded schematic view of an embodiment according to the present utility model;
FIG. 4 illustrates a schematic diagram of a flip assembly and built-in assembly connection structure according to an embodiment of the present utility model;
FIG. 5 illustrates a schematic view of a mounting mechanism and securing assembly connection structure according to an embodiment of the present utility model;
FIG. 6 shows a schematic view of the internal structure of a mounting mechanism according to an embodiment of the present utility model;
FIG. 7 illustrates a partial perspective view of a securing assembly according to an embodiment of the present utility model;
FIG. 8 illustrates a schematic diagram of a connection structure of a stationary component and a built-in component according to an embodiment of the present utility model;
fig. 9 shows a schematic cross-sectional structure of a built-in assembly according to an embodiment of the utility model.
List of reference numerals
1. A mounting mechanism;
101. a main body; 1011. a front groove;
102. a plug-in component; 1021. a detection groove;
2. a fixing assembly;
201. a mounting frame; 2011. a slot;
202. a fixing plate; 2021. a holding member; 2022. a clamping block;
3. a flip assembly;
301. a turnover piece; 3011. a pull rod;
302. a clamping groove; 303. a butt joint groove;
304. a rear groove; 3041. a limiting plate;
4. a built-in component;
401. a housing; 4011. a top groove;
402. an air inlet; 403. an air outlet; 404. sponge block.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model.
Examples: please refer to fig. 1 to 9:
the utility model provides a blockage detection device for a dispensing needle head, which comprises a mounting mechanism 1; the mounting mechanism 1 comprises a main body 101 and a front groove 1011, wherein a rectangular groove is arranged in the main body 101; the front groove 1011 is formed on the front side of the main body 101; the mounting mechanism 1 is provided with a fixing component 2, a mounting frame 201 of the fixing component 2 is hinged to the upper end of the front side of the main body 101, a containing piece 2021 on the bottom side of the mounting frame 201 is positioned on the inner side of the main body 101, and the containing piece 2021 corresponds to a detection groove 1021 of the inner plug-in piece 102 in the main body 101; the mounting mechanism 1 is provided with a turnover assembly 3, and a turnover piece 301 of the turnover assembly 3 is hinged at the upper end of the rear side of the main body 101; the turnover assembly 3 is provided with a built-in assembly 4, a shell 401 of the built-in assembly 4 is arranged on the front side of the inside of the turnover member 301, a rectangular block at the top of the shell 401 is clamped with a butt joint groove 303 in the turnover member 301, a top groove 4011 in the shell 401 is clamped with a limit plate 3041 in the turnover member 301, the bottom of the shell 401 is adjacent to the mounting frame 201, a sponge block 404 at the outer end of the shell 401 is inserted into a containing member 2021 of the fixing plate 202 in the mounting frame 201, and an air inlet 402 outside the shell 401 is clamped with a clamping groove 302 in the turnover member 301.
As shown in fig. 3 and 5, the mounting mechanism 1 includes: plug 102 and test slot 1021; the plug 102 is inserted into the main body 101 from the front slot 1011, and the plug 102 is made of transparent material; the detection grooves 1021 are equidistantly formed in the plug connector 102; the rectangular plug connector 102 is arranged, clear water can be filled in the plug connector 102 for plugging detection of the dispensing needles, and the rectangular detection grooves 1021 are arranged, however, each group of dispensing needles corresponds to one group of detection grooves 1021, so that each group of dispensing needles are not interfered with each other during detection.
As embodiment 1 of the present application, as shown in fig. 6 to 8, the fixing assembly 2 includes: a mounting frame 201 and a slot 2011; the mounting frame 201 is of a U-shaped structure; the slots 2011 are provided with two groups in total, and the slots 2011 are symmetrically arranged at the inner ends of the two sides of the mounting frame 201; a fixing plate 202, a holding member 2021 and a clamping block 2022; the fixing plate 202 is provided inside the mounting frame 201; the holding pieces 2021 are equidistantly arranged at the bottom of the fixed plate 202, and a sponge cushion is arranged in the holding pieces 2021; the clamping blocks 2022 are provided with two groups, the clamping blocks 2022 are symmetrically arranged at two ends of the fixing plate 202, and the clamping blocks 2022 are clamped with the slots 2011 in the mounting frame 201.
Setting up mounting bracket 201, can rotate mounting bracket 201 with fixed plate 202 and install main part 101 on, set up triangle-shaped slot 2011, through the fixture block 2022 with the fixed plate 202 outside with slot 2011 looks block, can make fixed plate 202 fix on mounting bracket 201, set up the back taper and hold a 2021, through inserting the point gum syringe needle into hold a 2021 in, can make the point gum syringe needle install monitoring facilities's inside through holding a 2021, set up triangle-shaped fixture block 2022, through with fixture block 2022 block to slot 2011 in, can make fixed plate 202 fix in mounting bracket 201.
As embodiment 2 of the present application, the flipping assembly 3 may include, on the basis of embodiment 1, as shown in fig. 3 to 4: a flip 301 and a pull rod 3011; the overturning piece 301 is of a rectangular structure; the pull rods 3011 are provided with two groups, and the pull rods 3011 are symmetrically arranged at the upper end of the top of the overturning piece 301; a locking groove 302 and a docking groove 303; the clamping groove 302 is formed at the bottom of the front side of the overturning piece 301; the butt-joint groove 303 is formed in the overturning piece 301, and the butt-joint groove 303 penetrates through two sides of the overturning piece 301; rear slot 304 and limiting plate 3041; the rear groove 304 is formed in the inner end of the rear side of the overturning piece 301, and the front side of the rear groove 304 is communicated with the butt joint groove 303 through a rectangular through hole; the limiting plate 3041 is slidably mounted in the rear groove 304, and the front side of the limiting plate 3041 is inserted into the docking groove 303.
The rectangular overturning piece 301 is arranged, the top of the device can be sealed, the pull rod 3011 is arranged, the overturning piece 301 can be overturned by pulling the pull rod 3011, the clamping groove 302 is arranged, the air outlet 403 can be clamped to the front side of the overturning piece 301 through the clamping groove 302, the rectangular butting groove 303 is arranged, the shell 401 can be fixed in the overturning piece 301 by inserting the top of the shell 401 into the butting groove 303, the rectangular rear groove 304 is arranged, the limiting plate 3041 can be slidably mounted to the rear side of the overturning piece 301 through the rear groove 304, the L-shaped limiting plate 3041 is arranged, and the shell 401 can be fixed in the butting groove 303 in the overturning piece 301 by inserting the rear end of the limiting plate 3041 into the top groove 4011.
As embodiment 3 of the present application, the built-in module 4 may include, on the basis of embodiments 1 and 2, as shown in fig. 9: a housing 401 and a top groove 4011; the top of the shell 401 is provided with a rectangular bulge structure; a top groove 4011 is formed in the top inner side of the housing 401, and the top groove 4011 penetrates through both sides of the housing 401; an air inlet 402, an air outlet 403, and a sponge block 404; the air inlet 402 is formed in the middle of the front side of the shell 401; the air outlets 403 are equidistantly arranged at the bottom of the shell 401, and the air outlets 403 are communicated with the air inlet 402; the sponge block 404 is sleeved at the bottom of the air outlet 403.
A rectangular housing 401 is provided, an air inlet 402 and an air outlet 403 are provided on the housing 401, a rectangular top groove 4011 is provided, and the housing 401 can be fixed in the butt groove 303 by engaging the top groove 4011 with a limit plate 3041; the air inlet 402 and the air outlet 403 are arranged, external air can be sent into the device through the air inlet 402 and the air outlet 403, and the sponge block 404 is arranged, so that the dispensing needle inserted into the containing piece 2021 can be conveniently fixed.
Specific use and action of the embodiment:
in the utility model, as shown in fig. 1-9, a plug 102 containing clean water is inserted into a main body 101 from a front groove 1011, a mounting frame 201 is rotatably mounted on the front side of the main body 101, then a fixing plate 202 with a containing piece 2021 is inserted into the mounting frame 201, a needle is inserted into the inside of the containing piece 2021, the bottom of the needle is immersed into clean water in a detection groove 1021, a turning piece 301 is rotatably mounted on the rear side of the main body 101, a shell 401 is mounted into the inside of the turning piece 301, the front end of a limiting plate 3041 is inserted into a top groove 4011 on the shell 401, the shell 401 is fixed in the turning piece 301, an air inlet 402 at the front end of the shell 401 is connected with an air pump, then the turning piece 301 is buckled on the top of the main body 101, a sponge block 404 at the bottom of the shell 401 is inserted into the containing piece 2021 at a corresponding position, at this time, the air pump is started, and air enters into the inside of the containing piece 1 through the air inlet 402 of the shell 401, if the air bubble is proved to be out, if the needle is not proved to be blocked, and if the air bubble is not blocked.
Claims (7)
1. A blockage detection device for a dispensing needle head comprises a mounting mechanism (1); the mounting mechanism (1) comprises a main body (101) and a front groove (1011), wherein a rectangular groove is formed in the main body (101); the front groove (1011) is formed on the front side of the main body (101); the device is characterized in that a fixing assembly (2) is arranged on the mounting mechanism (1), a mounting frame (201) of the fixing assembly (2) is hinged to the upper end of the front side of the main body (101), a containing piece (2021) on the bottom side of the mounting frame (201) is positioned on the inner side of the main body (101), and the containing piece (2021) corresponds to a detection groove (1021) of an inserting piece (102) in the main body (101); the mounting mechanism (1) is provided with a turnover assembly (3), and a turnover piece (301) of the turnover assembly (3) is hinged at the upper end of the rear side of the main body (101); the turnover assembly (3) is provided with a built-in assembly (4), a shell (401) of the built-in assembly (4) is arranged on the front side of the inside of the turnover piece (301), a rectangular block at the top of the shell (401) is clamped with a butt joint groove (303) in the turnover piece (301), a top groove (4011) in the shell (401) is clamped with a limit plate (3041) in the turnover piece (301), the bottom of the shell (401) is adjacent to the mounting frame (201), a sponge block (404) at the outer end of the shell (401) is inserted into a containing piece (2021) of a fixing plate (202) in the mounting frame (201), and an air inlet (402) at the outer part of the shell (401) is clamped with a clamping groove (302) in the turnover piece (301); the built-in assembly (4) comprises: a housing (401) and a top groove (4011); a rectangular bulge structure is arranged at the top of the shell (401); the top groove (4011) is formed in the inner side of the top of the shell (401), and the top groove (4011) penetrates through two sides of the shell (401); the built-in assembly (4) comprises: an air inlet (402), an air outlet (403) and a sponge block (404); the air inlet (402) is formed in the middle of the front side of the shell (401); the air outlets (403) are equidistantly arranged at the bottom of the shell (401), and the air outlets (403) are communicated with the air inlet (402); the sponge block (404) is sleeved at the bottom of the air outlet (403).
2. The clogging detecting apparatus for a dispensing needle as claimed in claim 1, wherein: the mounting mechanism (1) comprises: a plug (102) and a detection groove (1021); the plug connector (102) is inserted into the main body (101) from the front groove (1011), and the plug connector (102) is made of transparent materials; the detection grooves (1021) are formed in the plug connector (102) at equal intervals.
3. The clogging detecting apparatus for a dispensing needle as claimed in claim 1, wherein: the fixing assembly (2) comprises: a mounting frame (201) and a slot (2011); the mounting frame (201) is of a U-shaped structure; the slots (2011) are provided with two groups in total, and the slots (2011) are symmetrically arranged at the inner ends of the two sides of the mounting frame (201).
4. A blockage detection device for a dispensing needle as claimed in claim 3, wherein: the fixing assembly (2) comprises: a fixing plate (202), a holding member (2021) and a clamping block (2022); the fixing plate (202) is arranged in the mounting frame (201); the holding pieces (2021) are equidistantly arranged at the bottom of the fixed plate (202), and sponge pads are arranged in the holding pieces (2021); two groups of clamping blocks (2022) are arranged in total, the clamping blocks (2022) are symmetrically arranged at two ends of the fixing plate (202), and the clamping blocks (2022) are clamped with slots (2011) in the mounting frame (201).
5. The clogging detecting apparatus for a dispensing needle as claimed in claim 1, wherein: the flipping assembly (3) comprises: a turnover piece (301) and a pull rod (3011); the turnover piece (301) is of a rectangular structure; two groups of pull rods (3011) are arranged in total, and the pull rods (3011) are symmetrically arranged at the upper end of the top of the overturning piece (301).
6. The clogging detecting apparatus for a dispensing needle as defined in claim 5, wherein: the flipping assembly (3) comprises: a clamping groove (302) and a butt joint groove (303); the clamping groove (302) is formed in the position of the bottom of the front side of the overturning piece (301); the butt joint groove (303) is formed in the overturning piece (301), and the butt joint groove (303) penetrates through two sides of the overturning piece (301).
7. The device for detecting the blockage of a dispensing needle according to claim 6, wherein: the flipping assembly (3) comprises: a rear groove (304) and a limit plate (3041); the rear groove (304) is formed in the inner end of the rear side of the turnover piece (301), and the front side of the rear groove (304) is communicated with the butt joint groove (303) through a rectangular through hole; the limiting plate (3041) is slidably mounted in the rear groove (304), and the front side of the limiting plate (3041) is inserted into the butt joint groove (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311373965.0A CN117111172B (en) | 2023-10-23 | 2023-10-23 | Blockage detection device for dispensing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311373965.0A CN117111172B (en) | 2023-10-23 | 2023-10-23 | Blockage detection device for dispensing needle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117111172A CN117111172A (en) | 2023-11-24 |
| CN117111172B true CN117111172B (en) | 2024-01-02 |
Family
ID=88809518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311373965.0A Active CN117111172B (en) | 2023-10-23 | 2023-10-23 | Blockage detection device for dispensing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117111172B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314322A1 (en) * | 1992-05-02 | 1993-11-04 | Brother Ind Ltd | Tool breakage identification unit in machine tool - judges tool to be broken if detection element is not in contact with tip of tool after holding tool spindle during axial movement for tool exchange at intersection with detection element. |
| CN107643550A (en) * | 2017-09-28 | 2018-01-30 | 梁启明 | A kind of intravenous needle ventilation detection device |
| CN207037122U (en) * | 2017-07-11 | 2018-02-23 | 四川南格尔生物科技有限公司 | A kind of needle tubing inspection block apparatus and system |
| CN110813781A (en) * | 2019-12-02 | 2020-02-21 | 玉环天来科技有限公司 | Needle tube blockage detecting mechanism |
| CN112317247A (en) * | 2020-10-30 | 2021-02-05 | 南京敏美升商贸有限公司 | Avoid LED lamps and lanterns production adhesive deposite device for intelligent manufacturing of jam |
| WO2022012146A1 (en) * | 2020-07-17 | 2022-01-20 | 常州铭赛机器人科技股份有限公司 | Multi-station glue dispenser and glue dispensing method thereof |
| CN114393385A (en) * | 2022-01-23 | 2022-04-26 | 绍兴万佳器械有限公司 | Automatic production equipment for injection needles |
| CN217857033U (en) * | 2022-06-16 | 2022-11-22 | 珠海市申科谱工业科技有限公司 | Glue dispensing valve needle head cleaning mechanism |
-
2023
- 2023-10-23 CN CN202311373965.0A patent/CN117111172B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4314322A1 (en) * | 1992-05-02 | 1993-11-04 | Brother Ind Ltd | Tool breakage identification unit in machine tool - judges tool to be broken if detection element is not in contact with tip of tool after holding tool spindle during axial movement for tool exchange at intersection with detection element. |
| CN207037122U (en) * | 2017-07-11 | 2018-02-23 | 四川南格尔生物科技有限公司 | A kind of needle tubing inspection block apparatus and system |
| CN107643550A (en) * | 2017-09-28 | 2018-01-30 | 梁启明 | A kind of intravenous needle ventilation detection device |
| CN110813781A (en) * | 2019-12-02 | 2020-02-21 | 玉环天来科技有限公司 | Needle tube blockage detecting mechanism |
| WO2022012146A1 (en) * | 2020-07-17 | 2022-01-20 | 常州铭赛机器人科技股份有限公司 | Multi-station glue dispenser and glue dispensing method thereof |
| CN112317247A (en) * | 2020-10-30 | 2021-02-05 | 南京敏美升商贸有限公司 | Avoid LED lamps and lanterns production adhesive deposite device for intelligent manufacturing of jam |
| CN114393385A (en) * | 2022-01-23 | 2022-04-26 | 绍兴万佳器械有限公司 | Automatic production equipment for injection needles |
| CN217857033U (en) * | 2022-06-16 | 2022-11-22 | 珠海市申科谱工业科技有限公司 | Glue dispensing valve needle head cleaning mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117111172A (en) | 2023-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117111172B (en) | Blockage detection device for dispensing needle | |
| CN104357323B (en) | A kind of cell electroporation | |
| CN204807898U (en) | Multifunctional mobile phone auto heterodyne hack lever | |
| CN219870139U (en) | Leak detection device | |
| CN218213303U (en) | Mobile phone motherboard testing arrangement | |
| CN214970193U (en) | Infusion joint protector | |
| CN214311187U (en) | Automatic vibration detection device for liquid crystal display screen | |
| CN211786481U (en) | Liquid crystal display device convenient for mounting light source | |
| CN210785712U (en) | Transfusion device fixing device for transfusion stand | |
| CN211043448U (en) | Semi-buckling type test fixture for connector | |
| CN208141075U (en) | Liquid crystal display panel testing device | |
| CN203894259U (en) | Convenient testing clamp used for LCD display screen having pins | |
| CN218245363U (en) | Mouse/rat liver perfusion device | |
| CN218099419U (en) | Crystal oscillator detection equipment with wire clamping structure | |
| CN214408249U (en) | Multifunctional sampling tube | |
| CN207179072U (en) | The carrier phase difference technology RTK of Lycra supporting adn fixing device | |
| CN215340604U (en) | Liquid crystal display module | |
| CN212622673U (en) | Portable fixed energy leakage tester | |
| CN211357150U (en) | Transfer pump configuration connecting pipe | |
| CN112773150B (en) | Mobile phone mounting rack for display | |
| CN221091404U (en) | Positioning and film pasting integrated structure | |
| CN219871142U (en) | Electrode structure of oxygen dissolving instrument convenient to install | |
| CN219284607U (en) | Air tightness detection device | |
| CN215866814U (en) | Unmanned aerial vehicle battery detection device | |
| CN218240359U (en) | Electric leakage detection device for electric fire fighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |