CN214682985U - Device for detecting needle blockage of syringe needle - Google Patents
Device for detecting needle blockage of syringe needle Download PDFInfo
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- CN214682985U CN214682985U CN202023300710.6U CN202023300710U CN214682985U CN 214682985 U CN214682985 U CN 214682985U CN 202023300710 U CN202023300710 U CN 202023300710U CN 214682985 U CN214682985 U CN 214682985U
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- injection needle
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- syringe needle
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Abstract
The utility model discloses a device that stifled needle was detected to syringe needle, the on-line screen storage device comprises a base, a motor, synchronous elevating gear and automatic stifled ware of examining, the air pressure display, equipment switch and scram button, the removing device controller, the bottom of examining stifled ware in synchronous elevating gear and automatic is equipped with the gas blow pipe that a plurality of placed side by side, upper portion in every gas blow pipe is equipped with a baroceptor, be equipped with the conveyer belt that is used for carrying the syringe needle on the carousel formula transport drive mechanism above the gas detection workstation, the left side of conveyer belt is feed mechanism, the right is shedding mechanism. The utility model discloses can prevent to cause the syringe needle to become invalid because of the needle tubing blocks up for the utilization ratio of syringe needle accessory reduces, causes personnel's injury, can reject the syringe needle that the needle tubing blockked up, ensures that follow-up production is stable and guarantee syringe needle quality.
Description
Technical Field
The utility model belongs to the technical field of syringe production and specifically relates to a device that injector needle detected stifled needle is related to.
Background
In the production process of an injection needle of an injector, the aperture of the needle tube of a small-size needle is small, so that the needle tube is easy to block when silicon oil is sprayed, and the needle tube is blocked. However, in the production process, the applicant finds that some injection needles are still blocked, the production equipment cannot remove the blocked injection needles in time, and the situation cannot be completely avoided in the production process because the production equipment and the injection needles cannot be changed and adjusted. The blockage of the needle tube can cause the failure of the injection needle, the injection needle cannot be used, and certain influence can be caused to a client when the injection needle is used.
Disclosure of Invention
An object of the utility model is to provide a device of stifled needle is detected to syringe needle, the device can prevent to cause the syringe needle inefficacy because of the needle tubing blocks up for the utilization ratio of syringe needle accessory reduces, causes personnel's injury, and the device can reject the syringe needle that the needle tubing blockked up, ensures that follow-up production is stable and guarantee syringe needle quality.
The purpose of the utility model is realized like this:
the utility model provides a device that syringe needle detected stifled needle, the on-line screen storage device comprises a base, a motor, synchronous elevating gear and automatic stifled ware of examining, the air pressure display, equipment switch and scram button, the removing device controller, be equipped with the removing device controller in the base, be equipped with the air pressure display on the right of base, equipment switch and scram button, control scheme and tracheal one end are connected with the removing device controller, control scheme and tracheal other end and synchronous elevating gear and automatic stifled ware of examining, the motor is connected, subaerial the installation motor on the left of base, install two vertical guide bars of placing side by side on the left of base, synchronous elevating gear and automatic both ends cover about examining stifled ware are on two guide bars and can do along two guide bars and reciprocate, the characteristic is: a plurality of air blowing pipes which are arranged in parallel are arranged at the bottoms of the synchronous lifting device and the automatic blockage detecting device, an air pressure sensor which is connected with the synchronous lifting device and the automatic blockage detecting device through a lead is arranged at the upper part of each air blowing pipe, a gas detection workbench is arranged on the middle part of the base and between the two guide rods, a horizontally placed rotary disc type conveying transmission mechanism is arranged on the gas detection workbench, a conveyer belt for conveying the injection needle is arranged on the rotating disc type conveying transmission mechanism, the position of the injection needle corresponds to the position of the air blowing pipe above the injection needle up and down, a feeding mechanism which is connected with the left side of the conveying belt and is internally provided with an injection needle is arranged on the outer side of the guide rod on the left side and the upper side of the motor, the motor controls the feeding mechanism to vibrate for feeding, a transmission shaft of the feeding mechanism is connected with an output shaft of the motor, and a discharging mechanism which is connected with the right side of the conveying belt is arranged on the outer side of the guide rod on the right side.
The injection needle on the conveying belt is in a vertical shape with a downward needle point and an upward needle tail with a large caliber.
The utility model discloses a base, motor, synchronous elevating gear and automatic stifled ware of examining, atmospheric pressure display, equipment switch and emergency stop button, eliminating device controller are equipped with a plurality of gas blow pipe of placing side by side in synchronous elevating gear and automatic bottom of examining stifled ware, and upper portion in every gas blow pipe is equipped with a baroceptor, is equipped with the conveyer belt that is used for carrying the syringe needle on the carousel formula transport drive mechanism above the workstation is examined to gas, and the left side of conveyer belt is feed mechanism, and the right is shedding mechanism.
The utility model has the advantages of as follows:
1. the detection process of a single injection needle is integrated into one, so that the detection efficiency is improved, and 10 injection needles can be detected at one time;
2. the air pressure detection is rapid, the air pressure sensor can timely transmit air pressure data after sensing, and the detection is more accurate and effective;
3. only a simple detection procedure is used, so that the maintenance is more convenient, and the operation is more stable;
4. the quality detection efficiency of the injection needle is greatly improved, the detection qualification rate of the injection needle is improved, and the quality of the injection needle is ensured;
5. the touch screen adjusting device is simple to operate and convenient to adjust, and only few parameters and adjusting switches need to be modified on the touch screen, so that the labor intensity of a producer is reduced, the working efficiency is greatly improved, and the labor intensity is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a side view of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A device for detecting needle blockage of an injection needle of an injector comprises a base 1, a motor 2, a synchronous lifting device, an automatic blockage detecting device 4, an air pressure display 11, an equipment switch, an emergency stop button 12 and a removing device controller 14, wherein the removing device controller 14 is arranged in the base 1, the air pressure display 11, the equipment switch and the emergency stop button 12 are arranged on the right side of the base 1, one end of a control circuit and an air pipe 13 is connected with the removing device controller 14, the other end of the control circuit and the air pipe 13 is connected with the synchronous lifting device, the automatic blockage detecting device 4 and the motor 2, the motor 2 is arranged on the ground on the left side of the base 1, two guide rods 5 which are vertically arranged in parallel are arranged on the left side of the base 1, the left end and the right end of the synchronous lifting device and the automatic blockage detecting device 4 are sleeved on the two guide rods 5 and can move up and down along the two guide rods 5, a plurality of air blowing pipes 7 which are arranged in parallel are arranged at the bottom of a synchronous lifting device and an automatic blockage detecting device 4, an air pressure sensor 6 which is connected with the synchronous lifting device and the automatic blockage detecting device 4 through a lead is arranged at the upper part in each air blowing pipe 7, an air detecting workbench 15 is arranged above the middle part of a base 1 and between two guide rods 5, a turntable type conveying transmission mechanism 9 which is horizontally arranged is arranged above the air detecting workbench 15, a conveying belt 16 for conveying an injection needle 8 is arranged on the turntable type conveying transmission mechanism 9, the position of the injection needle 8 corresponds to the position of the air blowing pipe 7 above the injection needle, a feeding mechanism 3 which is connected with the left side of the conveying belt 15 and is provided with the injection needle 8 is arranged outside the guide rod 5 at the left side and above a motor 2, the output shaft of the motor 2 is connected with a rotating shaft of the feeding mechanism 3, the motor 2 controls the feeding mechanism 3 to vibrate feeding, the transmission shaft of the feeding mechanism 3 is connected with the output shaft of the motor 2, and the discharging mechanism 10 connected with the right side of the conveying belt 16 is arranged on the outer side of the guide rod 5 on the right side.
The injection needle 8 on the conveyer belt 16 is vertical with a downward needle point and an upward needle tail with a large caliber.
The working principle is as follows: the injection needle 8 drives the feeding mechanism 3 to feed through the motor 2, the injection needle 8 is driven by the conveyer belt 15 to the lower part of the blowing pipe 7, the equipment is detected in place at the moment, the rejecting device controller 14 starts to control the synchronous lifting device and the automatic blockage detecting device 4 to descend until a blowing nozzle at the bottom end of each blowing pipe 7 is inserted into the needle tail of one injection needle 8, the blowing pipe 7 starts to automatically blow, the air pressure sensor 6 used for detecting the air pressure in the blowing pipe 7 starts to detect the air pressure, the air pressure change condition is observed through the air pressure display 11, the air pressure value is compared and set, whether the injection needle 8 is qualified or not is automatically judged, the normal injection needle 8 is smooth due to the pipeline, the air pressure can be rapidly reduced, the pressure of the blocked injection needle 8 can not be reduced basically, therefore, the blocked injection needle 8 can be effectively identified, the alarm is timely, and the blocked injection needle 8 is rejected by a worker, the good products are then directly unloaded to the material case through discharge mechanism 10.
Claims (2)
1. The utility model provides a device that injector syringe needle detected stifled needle, the on-line screen storage device comprises a base, a motor, synchronous elevating gear and automatic stifled ware of examining, air pressure display, equipment switch and scram button, the removing device controller, be equipped with the removing device controller in the base, be equipped with air pressure display on the right of base, equipment switch and scram button, control scheme and tracheal one end are connected with the removing device controller, control scheme and tracheal other end and synchronous elevating gear and automatic stifled ware of examining, the motor is connected, subaerial the installation motor on the left side of base, install two vertical guide bars of placing side by side on the left side of base, synchronous elevating gear and automatic both ends cover about examining stifled ware are on two guide bars and can do along two guide bars and reciprocate, its characterized in that: the automatic blockage detection device is characterized in that a plurality of air blowing pipes which are arranged in parallel are arranged at the bottoms of the synchronous lifting device and the automatic blockage detection device, an air pressure sensor which is connected with the synchronous lifting device and the automatic blockage detection device through a lead is arranged at the upper part of each air blowing pipe, an air detection workbench is arranged between two guide rods on the middle part of the base, a horizontally arranged rotary disc type conveying transmission mechanism is arranged on the air detection workbench, a conveying belt for conveying an injection needle is arranged on the rotary disc type conveying transmission mechanism, the position of the injection needle vertically corresponds to the position of the air blowing pipe on the injection needle, a feeding mechanism which is connected with the left side of the conveying belt and internally provided with the injection needle is arranged on the outer side of the guide rod on the left side and on the motor, a transmission shaft of the feeding mechanism is connected with an output shaft of the motor, and a discharging mechanism which is connected with the right side of the conveying belt is arranged on the outer side of the guide rod on the right side.
2. The device for detecting the clogging of the syringe injection needle according to claim 1, wherein: the injection needle on the conveying belt is in a vertical shape with a downward needle point and an upward needle tail with a large caliber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023300710.6U CN214682985U (en) | 2020-12-31 | 2020-12-31 | Device for detecting needle blockage of syringe needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023300710.6U CN214682985U (en) | 2020-12-31 | 2020-12-31 | Device for detecting needle blockage of syringe needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214682985U true CN214682985U (en) | 2021-11-12 |
Family
ID=78562306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023300710.6U Active CN214682985U (en) | 2020-12-31 | 2020-12-31 | Device for detecting needle blockage of syringe needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214682985U (en) |
-
2020
- 2020-12-31 CN CN202023300710.6U patent/CN214682985U/en active Active
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