CN208557615U - A kind of injection pen ring cutting device - Google Patents
A kind of injection pen ring cutting device Download PDFInfo
- Publication number
- CN208557615U CN208557615U CN201821065357.8U CN201821065357U CN208557615U CN 208557615 U CN208557615 U CN 208557615U CN 201821065357 U CN201821065357 U CN 201821065357U CN 208557615 U CN208557615 U CN 208557615U
- Authority
- CN
- China
- Prior art keywords
- injection pen
- fixedly connected
- bar
- ring cutting
- clamping bar
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of injection pen ring cutting devices, including bottom plate, cutter and connection frame, the connecting column being vertically arranged is fixedly connected on the upside of the bottom plate, and the upper end of connecting column is fixedly connected with horizontally disposed connecting plate, mounting plate is provided on the upside of connecting plate, the top of mounting plate is fixedly connected with cutter, the loop bar being vertically arranged is fixedly connected on the upside of bottom plate, the internal sleeve of loop bar is equipped with sliding bar, the upper end of sliding bar is fixedly connected with mounting plate, screw rod is rotatably connected on the downside of mounting plate, the side of cutter is provided with connection frame, the top of connection frame is connected with the first clamping bar and the second clamping bar by shaft, present apparatus structure is simple, manufacturing cost is cheap, compact, the injection pen being completed can be separated, the heart of injection pen is facilitated to take out, convenient for examine injection pen assembling be No qualification separates injection pen using the mode of ring cutting, easy to use, has saved space.
Description
Technical field
The utility model relates to pharmaceutical technology field more particularly to a kind of injection pen ring cutting devices.
Background technique
Injection pen is a kind of equipment by pressure injection, its principle is generated by force by the spring release in syringe
Big power quickly pushes the medical fluid in front end of the syringe needle ampoule, and medical fluid is the micropore of 0.17mm by ampoule point diameter, with
The form moment of " liquid needle " passes through epidermal cell, infiltrates through subcutaneous tissue, completes injection, its advantages, which are a cancellation, to be injected
Whether person eliminates pain to the fear of syringe needle, after the completion of injection pen production, its assembling of sampling inspection qualified, examine note
It penetrates pen to need to separate assembled injection pen, since injection pen can not separate after assembling, at present generally using pneumatically taking
Core device separates the injection pen being completed, but structure is complicated for pneumatic corer, and device is huge, and occupied space is more,
It is inconvenient for use when examining injection pen.
Summary of the invention
Purpose of the utility model is to solve disadvantages inconvenient for use existing in the prior art, and the one kind proposed
Injection pen ring cutting device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of injection pen ring cutting device, including bottom plate, cutter and connection frame are fixedly connected on the upside of the bottom plate perpendicular
The connecting column being directly arranged, and the upper end of connecting column is fixedly connected with horizontally disposed connecting plate, and peace is provided on the upside of connecting plate
Loading board, the top of mounting plate are fixedly connected with cutter, are fixedly connected with the loop bar being vertically arranged on the upside of bottom plate, loop bar it is interior
Portion is arranged with sliding bar, and the upper end of sliding bar is fixedly connected with mounting plate, and screw rod, cutter are rotatably connected on the downside of mounting plate
Side be provided with connection frame, and the lower end of connection frame is fixedly connected with connecting plate, and the top of connection frame is connected with by shaft
First clamping bar and the second clamping bar, the side of the first clamping bar are fixedly connected with spring, the other end of spring and the fixed company of the second clamping bar
It connects.
Preferably, the top of the connecting plate offers connecting hole, and the upper end of the loop bar is plugged on the inside of connecting hole,
And outer wall and the connecting plate welding of loop bar.
Preferably, the upper end of the screw rod is connected by bearing with mounting plate, and the top of the connecting plate offers adjusting
Hole, and adjustment hole is internally provided with internal screw thread, screw rod is threadedly attached in the inside of adjustment hole.
Preferably, the quantity of the sliding bar is two, and two sliding bars are separately positioned on the two sides of the screw rod.
Preferably, the connection frame is in " door " shape structure.
Preferably, first clamping bar is distinguished close to the side of the second clamping bar and the second clamping bar close to the side of the first clamping bar
Mounting groove is offered, and the inside of mounting groove is socketed with ball.
The beneficial effects of the utility model are:
1, the utility model can separate the injection pen being completed, and the heart of injection pen is facilitated to take out,
Convenient for examining the assembling of injection pen whether qualified.
2, the utility model structure is simple, and manufacturing cost is cheap, compact, is able to use the mode of ring cutting to injection pen
It is separated, it is easy to use, save space.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of injection pen ring cutting device schematic view of the front view；
Fig. 2 be the utility model proposes a kind of injection pen ring cutting device connection frame side structure schematic view；
Fig. 3 be the utility model proposes a kind of injection pen ring cutting device A at enlarged structure schematic diagram；
Fig. 4 be the utility model proposes a kind of injection pen ring cutting device cutter structural schematic diagram.
In figure: 1 bottom plate, 2 connecting columns, 3 connecting plates, 4 mounting plates, 5 cutter, 6 loop bars, 7 sliding bars, 8 screw rods, 9 connections
Frame, 10 first clamping bars, 11 second clamping bars, 12 springs, 13 balls.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Person implicitly includes one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than a, unless otherwise specifically defined.
Referring to Fig.1-4, a kind of injection pen ring cutting device, including bottom plate 1, cutter 5 and connection frame 9, the upside weldering of bottom plate 1
It is connected to the connecting column 2 being vertically arranged, and the upper end of connecting column 2 is welded with horizontally disposed connecting plate 3, the upside of connecting plate 3 is set
It is equipped with mounting plate 4, the top of mounting plate 4 there are cutter 5 by screw connection, and the upside of bottom plate 1 is welded with the set being vertically arranged
Bar 6, the top of connecting plate 3 offer connecting hole, and the upper end of loop bar 6 is plugged on the inside of connecting hole, and the outer wall of loop bar 6 and company
Fishplate bar 3 welds, and the internal sleeve of loop bar 6 is equipped with sliding bar 7, and the upper end of sliding bar 7 and mounting plate 4 weld, and the downside of mounting plate 4 is logical
It crosses bearing and is connected with screw rod 8, the quantity of sliding bar 7 is two, and two sliding bars 7 are separately positioned on the two sides of screw rod 8, connecting plate
3 top offers adjustment hole, and adjustment hole is internally provided with internal screw thread, and screw rod 8 is threadedly attached in the interior of adjustment hole
Portion, the side of cutter 5 are provided with connection frame 9, and connection frame 9 is in " door " shape structure, and the lower end of connection frame 9 and connecting plate 3 weld
It connecing, the top of connection frame 9 is connected with symmetrical the first clamping bar 10 and the second clamping bar 11 by shaft, and the one of the first clamping bar 10
Side is welded with spring 12, the other end of spring 12 and the welding of the second clamping bar 11, and the first clamping bar 10 is close to the side of the second clamping bar 11
Mounting groove is offered respectively close to the side of the first clamping bar 10 with the second clamping bar 11, and the section of mounting groove is in major arc arch, installation
The inside of slot is socketed with ball 13.
Embodiment: when carrying out ring cutting to injection pen, pinching the first clamping bar 10 and the second clamping bar 11, makes the first clamping bar 10 and the
The top of two clamping bars 11 is close to each other, and spring 12 is compressed, and the lower end of the first clamping bar 10 and the second clamping bar 11 is separated from each other, and will infuse
It penetrates penholder to enter between the first clamping bar 10 and the second clamping bar 11, the upside of the position alignment cutter 5 of Yao Jinhang ring cutting unclamps first
Clamping bar 10 and the second clamping bar 11, spring 12 bounce back, and drive the first clamping bar 10 and the second clamping bar 11 to clamp injection pen, infuse after clamping
The surface and ball 13 for penetrating pen contact, and rotary screw 8, screw rod 8 rotates in adjustment hole, drives mounting plate 4 to move up, in mounting plate
During 4 move up, respectively in two 6 internal slides of loop bar, two sliding bars 7 limit mounting plate 4, make to pacify two sliding bars 7
Loading board 4 cannot can only be moved up with 8 rotating bar of screw rod, until then pinching note in the shell of 5 upper end of cutter insertion injection pen
It penetrates pen to rotate counterclockwise, during injection pen rotation, ball 13 is rolled with the rotation of injection pen, and injection pen is enable to turn
Dynamic, during injection pen rotation, cutter 5 carry out ring cutting to the shell of injection pen, until shell is cut away a circle.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of injection pen ring cutting device, including bottom plate (1), cutter (5) and connection frame (9), which is characterized in that the bottom plate
(1) be fixedly connected with the connecting column (2) being vertically arranged on the upside of, and the upper end of connecting column (2) be fixedly connected with it is horizontally disposed
Connecting plate (3) is provided with mounting plate (4) on the upside of connecting plate (3), and the top of mounting plate (4) is fixedly connected with cutter (5),
The loop bar (6) being vertically arranged is fixedly connected on the upside of bottom plate (1), the internal sleeve of loop bar (6) is equipped with sliding bar (7), sliding bar
(7) upper end is fixedly connected with mounting plate (4), is rotatably connected on the downside of mounting plate (4) screw rod (8), the side of cutter (5)
It is provided with connection frame (9), and the lower end of connection frame (9) is fixedly connected with connecting plate (3), the top of connection frame (9) passes through shaft
It is connected with the first clamping bar (10) and the second clamping bar (11), the side of the first clamping bar (10) is fixedly connected with spring (12), spring
(12) the other end and the second clamping bar (11) is fixedly connected.
2. a kind of injection pen ring cutting device according to claim 1, which is characterized in that open on the top of the connecting plate (3)
Equipped with connecting hole, the upper end of the loop bar (6) is plugged on the inside of connecting hole, and the outer wall of loop bar (6) and connecting plate (3) weldering
It connects.
3. a kind of injection pen ring cutting device according to claim 1, which is characterized in that the upper end of the screw rod (8) passes through
Bearing and mounting plate (4) connection, the top of the connecting plate (3) offers adjustment hole, and adjustment hole is internally provided with interior spiral shell
Line, screw rod (8) are threadedly attached in the inside of adjustment hole.
4. a kind of injection pen ring cutting device according to claim 1, which is characterized in that the quantity of the sliding bar (7) is
Two, and two sliding bars (7) are separately positioned on the two sides of the screw rod (8).
5. a kind of injection pen ring cutting device according to claim 1, which is characterized in that the connection frame (9) is in " door " shape
Structure.
6. a kind of injection pen ring cutting device according to claim 1, which is characterized in that first clamping bar (10) is close to the
The side of two clamping bars (11) and the side of the second clamping bar (11) close first clamping bar (10) offer mounting groove, and mounting groove respectively
Inside be socketed with ball (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821065357.8U CN208557615U (en) | 2018-07-06 | 2018-07-06 | A kind of injection pen ring cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821065357.8U CN208557615U (en) | 2018-07-06 | 2018-07-06 | A kind of injection pen ring cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208557615U true CN208557615U (en) | 2019-03-01 |
Family
ID=65491455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821065357.8U Expired - Fee Related CN208557615U (en) | 2018-07-06 | 2018-07-06 | A kind of injection pen ring cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208557615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976335A (en) * | 2020-08-11 | 2020-11-24 | 刘艳芳 | Pen cap mounting equipment |
-
2018
- 2018-07-06 CN CN201821065357.8U patent/CN208557615U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976335A (en) * | 2020-08-11 | 2020-11-24 | 刘艳芳 | Pen cap mounting equipment |
| CN111976335B (en) * | 2020-08-11 | 2022-06-07 | 刘艳芳 | Pen cap mounting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190706 |