CN216717316U - Mechanism for detecting installation of needle cylinder and automatically detecting installation of needle cylinder - Google Patents
Mechanism for detecting installation of needle cylinder and automatically detecting installation of needle cylinder Download PDFInfo
- Publication number
- CN216717316U CN216717316U CN202123397012.7U CN202123397012U CN216717316U CN 216717316 U CN216717316 U CN 216717316U CN 202123397012 U CN202123397012 U CN 202123397012U CN 216717316 U CN216717316 U CN 216717316U
- Authority
- CN
- China
- Prior art keywords
- plate
- guide
- moving plate
- lower moving
- needle cylinder
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of detection mechanisms, in particular to a mechanism for detecting installation of a needle cylinder and automatically detecting the installation of the needle cylinder. The device comprises a mounting base plate, a first guide pillar arranged on the periphery of the mounting base plate, a lower pressing plate arranged on the first guide pillar through a first guide sleeve, a second guide pillar arranged on the periphery of the lower pressing plate, a lower moving plate arranged on the second guide pillar through a second guide sleeve, and an upper fixing plate arranged on the second guide pillar, wherein guide rods are arranged between the lower pressing plate and the lower moving plate, a spring is sleeved on each guide rod, a double guide rod is arranged between the lower moving plate and the upper fixing plate, a plurality of probe mounting blocks are arranged on the side surface of the lower moving plate, spring probes are arranged on the probe mounting blocks, and each probe mounting block is provided with a height sensor. The utility model has the advantages that: the double-guide-rod structure is matched for use, whether parts in the needle cylinder are qualified or not is judged through the height, and the detection efficiency and the precision are high.
Description
Technical Field
The utility model relates to the technical field of detection mechanisms, in particular to a mechanism for detecting installation of a needle cylinder and automatically detecting the installation of the needle cylinder.
Background
The existing needle cylinder needs to detect whether the part is installed in the needle cylinder or not after the part is installed, detection equipment which is not matched with the part for use is absent in the prior art, the detection equipment is used for independent detection, manual installation and detection are needed at every time, the detection effect is poor, the efficiency is low, the precision is low, and therefore the problems of detection of the installation of the needle cylinder and the solution of an automatic detection mechanism are needed to be designed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a mechanism for detecting syringe installation and for automatically detecting the syringe installation, so as to overcome the above-mentioned deficiencies of the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a be used for detecting installation of cylinder and automatic check mechanism, it includes mounting plate, arranges the first guide pillar around the mounting plate in, installs the holding down plate on first guide pillar through first guide pin bushing, sets up the second guide pillar around the holding down plate, installs the lower movable plate on the second guide pillar through the second guide pin bushing, arranges the upper fixed plate on the second guide pillar in, be provided with the guide arm between holding down plate and the lower movable plate, the cover is equipped with the spring on the guide arm, be provided with double guide arm between lower movable plate and the upper fixed plate, a plurality of probe needle installation pieces in the side of lower movable plate, install the spring probe on the probe needle installation piece, all be provided with the altitude sensor on every probe needle installation piece, be provided with down the air cylinder on the upper fixed plate, the flexible end of pushing down the air cylinder is connected with the lower movable plate through the connecting block.
Preferably, the bottom end of the guide rod is fixedly arranged on the lower pressing plate, and the top end of the guide rod penetrates through the lower moving plate.
Preferably, the double guide rods are fixed on the lower moving plate, and the top of the double guide rods penetrates through the upper fixing plate.
Preferably, a plurality of through hole grooves are formed in the lower moving plate and the lower pressing plate, and each group of through hole grooves are matched with one group of spring probes.
The utility model has the beneficial effects that: the utility model uses the double-guide-rod structure in a matching way, firstly presses the needle cylinder, extends the spring probes into the needle cylinder, installs the parts in the needle cylinder, detects whether the parts in the needle cylinder are placed in place, judges whether the parts in the needle cylinder are qualified or not according to the detected height, and is provided with the height sensor, thereby being capable of simultaneously installing and detecting a plurality of groups, improving the detection efficiency and improving the detection precision.
Drawings
FIG. 1 is a schematic view of a mechanism for detecting syringe installation and automatic detection according to the present invention;
in the figure: 1. mounting a bottom plate; 2. a first guide post; 21. a first guide sleeve; 3. a lower pressing plate; 4. a second guide post; 41. a second guide sleeve; 5. a lower moving plate; 6. an upper fixing plate; 31. a guide bar; 32. a spring; 61. double guide rods; 51. a probe mounting block; 52. a spring probe; 53. a height sensor; 7. pressing down the air cylinder; 71. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, the present embodiment is a mechanism for detecting needle cylinder installation and automatically detecting, which includes an installation base plate 1, a first guide post 2 disposed around the installation base plate, a lower pressing plate 3 installed on the first guide post through a first guide bushing 21, a second guide post 4 disposed around the lower pressing plate, a lower moving plate 5 installed on the second guide post through a second guide bushing 41, an upper fixing plate 6 disposed on the second guide post, a guide rod 31 is arranged between the lower pressure plate and the lower moving plate, a spring 32 is sleeved on the guide rod, a double guide rod 61 is arranged between the lower moving plate and the upper fixing plate, a plurality of probe pin mounting blocks 51 are arranged on the side surface of the lower moving plate, spring probes 52 are arranged on the probe pin mounting blocks, each probe pin mounting block is provided with a height sensor 53, and a lower pressing cylinder 7 is arranged on the upper fixing plate, and the telescopic end of the lower pressing cylinder is connected with the lower moving plate through a connecting block 71.
The bottom end of the guide rod is fixedly arranged on the lower pressing plate, and the top end of the guide rod penetrates through the lower moving plate. The lower pressing plate moves and presses down on the first guide post through the first guide sleeve, the needle cylinder is pressed through the lower pressing plate for fixing, the lower moving plate guides and moves down on the second guide post through the second guide sleeve and is also guided in a matching way, and the spring on the guide rod performs limiting protection,
the double guide rods are fixed on the lower moving plate, and the top of the double guide rods penetrates through the upper fixing plate.
The lower moving plate and the lower pressing plate are both provided with a plurality of through hole grooves, and each group of through hole grooves are matched with one group of spring probes.
In the embodiment, the mechanism is arranged between chain plate transmission mechanisms, a lower pressing plate is arranged on the chain plate transmission mechanisms, a batch of installed needle cylinders are moved to the position below the lower pressing plate to stop through transmission, a lower pressing cylinder drives the lower pressing plate to press down through a first guide sleeve, the needle cylinders are pressed and fixed through the lower pressing plate, a lower moving plate is guided to move downwards through a second guide sleeve on a second guide sleeve and is also matched and guided through a guide rod, a spring on the guide rod is limited and protected, after the lower pressing plate fixes a product, the lower moving plate continues to move downwards to drive a spring probe on the lower moving plate to continue to move downwards, a detection end of the spring probe penetrates through the lower pressing plate and is arranged in the needle cylinder, parts in the needle cylinder are installed in place through the downward pressing of the spring probe, the moving height of the spring probe is sensed through a height sensor, and whether the parts are installed in place is judged, and the spring probe has a telescopic function, and when the part is not installed in place in the needle cylinder, the spring probe can retract when propping against the part, so that the part can not be damaged, and the protection effect is achieved.
The utility model has the advantages that the double-guide-rod structure is matched for use, the needle cylinder is firstly pressed, the spring probes stretch into the needle cylinder, the parts are installed in the needle cylinder, whether the parts in the needle cylinder are placed in place or not is detected, whether the parts in the needle cylinder are qualified or not is judged according to the detected height, and each spring probe is provided with the height sensor, so that multiple groups of spring probes can be simultaneously detected, the detection efficiency is improved, and the detection precision is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a be used for detecting cylinder installation and automatic checkout mechanism which characterized in that: the device comprises a mounting base plate, a first guide pillar arranged on the periphery of the mounting base plate, a lower pressing plate arranged on the first guide pillar through a first guide sleeve, a second guide pillar arranged on the periphery of the lower pressing plate, a lower moving plate arranged on the second guide pillar through a second guide sleeve, and an upper fixing plate arranged on the second guide pillar, wherein guide rods are arranged between the lower pressing plate and the lower moving plate, a spring is sleeved on each guide rod, a double guide rod is arranged between the lower moving plate and the upper fixing plate, a plurality of probe mounting blocks are arranged on the side surface of the lower moving plate, spring probes are arranged on the probe mounting blocks, a height sensor is arranged on each probe mounting block, a lower pressing cylinder is arranged on the upper fixing plate, and the telescopic end of the lower pressing cylinder is connected with the lower moving plate through a connecting block.
2. A mechanism for detecting syringe installation and automatic detection according to claim 1, characterized in that: the bottom end of the guide rod is fixedly arranged on the lower pressing plate, and the top end of the guide rod penetrates through the lower moving plate.
3. A mechanism for detecting syringe installation and automatic detection according to claim 1, characterized in that: the double guide rods are fixed on the lower moving plate, and the top of the double guide rods penetrates through the upper fixing plate.
4. A mechanism for detecting syringe installation and automatic detection according to claim 1, characterized in that: the lower moving plate and the lower pressing plate are both provided with a plurality of through hole grooves, and each group of through hole grooves are matched with one group of spring probes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123397012.7U CN216717316U (en) | 2021-12-30 | 2021-12-30 | Mechanism for detecting installation of needle cylinder and automatically detecting installation of needle cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123397012.7U CN216717316U (en) | 2021-12-30 | 2021-12-30 | Mechanism for detecting installation of needle cylinder and automatically detecting installation of needle cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216717316U true CN216717316U (en) | 2022-06-10 |
Family
ID=81888426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123397012.7U Active CN216717316U (en) | 2021-12-30 | 2021-12-30 | Mechanism for detecting installation of needle cylinder and automatically detecting installation of needle cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216717316U (en) |
-
2021
- 2021-12-30 CN CN202123397012.7U patent/CN216717316U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213658914U (en) | PCB board detection device | |
| CN216717316U (en) | Mechanism for detecting installation of needle cylinder and automatically detecting installation of needle cylinder | |
| CN211453865U (en) | PCB function test device | |
| CN214845635U (en) | PCB testing device | |
| CN213481884U (en) | Friction-resistant color fastness instrument | |
| CN211528614U (en) | Detection apparatus for electricity-saving lamp circuit board | |
| CN110308051B (en) | Load capacity detection device of EPS cystosepiment top cap | |
| CN211042567U (en) | EPB electronic parking automatic detection device | |
| CN211756975U (en) | LED lamp wire detection mechanism | |
| CN219284875U (en) | Tensile detection device is used in sticky tape production | |
| CN213415269U (en) | Detection device | |
| CN217304661U (en) | Pintle automatic detection mechanism based on backspacing motion | |
| CN220508664U (en) | Material strength detection device for material technology | |
| CN219065476U (en) | PH value detector for cotton fabric detection | |
| CN220171185U (en) | Novel makeup test all-in-one | |
| CN216900758U (en) | Scribing test equipment for notebook touch screen | |
| CN215492886U (en) | Test bed for testing pressure of crust breaking cylinder | |
| CN210198418U (en) | Judging device for long and short bolts | |
| CN211042568U (en) | EPB product electron parking output power detection device | |
| CN217520659U (en) | A gas tightness detection device for wrapping bag production | |
| CN215116731U (en) | Elastic positioning test line performance detection die structure | |
| CN215493676U (en) | Lifting mechanism of circuit board testing machine | |
| CN215524459U (en) | Bearing ring inner and outer diameter detection tool | |
| CN217738091U (en) | Measurement detection device | |
| CN217045275U (en) | Device for automatically installing split retainer ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |