CN207558011U - Magnetic picture and text detection device - Google Patents
Magnetic picture and text detection device Download PDFInfo
- Publication number
- CN207558011U CN207558011U CN201721741599.XU CN201721741599U CN207558011U CN 207558011 U CN207558011 U CN 207558011U CN 201721741599 U CN201721741599 U CN 201721741599U CN 207558011 U CN207558011 U CN 207558011U
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- China
- Prior art keywords
- fixing bracket
- detection device
- magnetic head
- text detection
- magnetic
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- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
A kind of magnetism picture and text detection device, modularization is made by magnetic picture and text detection device, and whole component is all installed on fixing bracket, as long as in use, fixing bracket fixation can be completed on paper money counter is installed to；It is very convenient as long as fixing bracket is removed to be detected, repair head stack etc. and when to be safeguarded, therefore the installation of the utility model and easy to maintain；In use as find counting occur counting, money-checking it is less accurate and when occurring failing to report, report by mistake, illustrate the highly desirable adjustment of head stack of magnetic picture and text detection device, at this moment it is slightly near or slightly remote to turn the i.e. adjustable magnetic head tripping wheel assembly of adjusting screw, finally to realize that counting, money-checking are accurate, therefore the more reasonable structure of the utility model, magnetic head height are adjusted and are safeguarded and be more convenient.
Description
Technical field
The utility model is related to a kind of paper money counters.
Background technology
It is known that paper money counter is detected by the good friction of magnetic head and banknote, in counting, if there is magnetic head
Excessively high then impact signal is big, causes to report by mistake；It is weak if there is the too low then signal of magnetic head, it causes to fail to report.But the magnetic of current paper money counter
Head other than replacement is inconvenient, is also not easy to adjust the height of magnetic head, for this purpose, magnetic head is made modular structure by us,
In order to replace and adjust height.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of more reasonable structure, the height of magnetic head
Adjust and replace more easily magnetic picture and text detection device.
In order to solve above-mentioned technical problem, the utility model uses following technical proposals：
A kind of magnetism picture and text detection device, including the fixing bracket with magnetic head receiving hole, is placed in the magnetic head receiving hole
Head stack, mounted in the adjustment spring and adjustment seat of the fixing bracket bottom and the adjusting screw that can be threaded together and six
Angle nut；The adjustment spring is clipped between the fixing bracket and the magnetic head seat of head stack；The adjusting screw sequentially passes through
It is connect after fixing bracket, adjustment spring, the magnetic head seat of head stack, adjustment seat with the hex nut；It is set in the adjustment seat
There is nut anti-rotation groove.
Compared with prior art, the beneficial effects of the utility model：Since magnetic picture and text detection device is made modularization,
Whole component is all installed on fixing bracket, as long as in use, can be complete by fixing bracket fixation on paper money counter is installed to
Into；And when to be safeguarded, it is very convenient as long as fixing bracket is removed to be detected, repair head stack etc., therefore this
The installation of utility model and easy to maintain；It is less accurately leaked as found that counting, money-checking occurs in counting in use
When report, wrong report, illustrate the highly desirable adjustment of head stack of magnetic picture and text detection device, it is i.e. adjustable at this moment to turn adjusting screw
Magnetic head tripping wheel assembly is slightly near or slightly remote, and finally to realize that counting, money-checking are accurate, therefore the structure of the utility model is more closed
Reason, magnetic head height adjust and safeguard more convenient.
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
【Description of the drawings】
Fig. 1 is the stereoscopic schematic diagram one of the utility model embodiment；
Fig. 2 is the stereoscopic schematic diagram two of the utility model embodiment；
Fig. 3 is the assembling schematic diagram of the utility model embodiment；
Fig. 4 is the dismounting schematic diagram of the utility model embodiment and paper money counter magnetism pinch roller assembly.
【Specific embodiment】
The utility model is a kind of magnetic picture and text detection device, as shown in Figures 1 to 3, including consolidating with magnetic head receiving hole 11
Fixed rack 1, the head stack 2 being placed in the magnetic head receiving hole 11, adjustment spring 3 and tune mounted in 1 bottom of fixing bracket
Section seat 4 and the adjusting screw 5 and hex nut 6 that can be threaded together, the adjustment spring 3 are clipped in the fixing bracket 1 and magnetic head
Between the magnetic head seat 21 of component 2；The adjusting screw 5 sequentially passes through the magnetic head of fixing bracket 1, adjustment spring 3, head stack 2
It is connect after seat 21, adjustment seat 4 with the hex nut 6；Nut anti-rotation groove 41 is equipped in the adjustment seat 4, is positioning nut 6
It cannot be rotated in slot；From the aforegoing it can be seen that magnetic picture and text detection device makes modularization, by whole components of picture and text detection device
It is all installed on fixing bracket 1, as long as in use, the fixation of fixing bracket 1 can be completed on paper money counter is installed to；And work as and want
It is very convenient as long as fixing bracket 1 is removed to be detected, repair head stack etc., therefore the utility model when safeguarding
Installation and easy to maintain；When detection device being installed on paper money counter in use, the magnetic head 22 of head stack 2 is to magnetropism pressure
Wheel assembly 7, as shown in figure 4, less accurately occurring failing to report, reporting by mistake as found that counting, money-checking occurs in counting in use
When, illustrate the highly desirable adjustment of head stack of magnetic picture and text detection device, at this moment tighten adjusting screw and compress adjustment spring 3
Make magnetic head 22 slightly near from magnetic pinch roller assembly 7 after a little or make magnetic head under the thrust of adjustment spring 3 after unscrewing adjusting screw 3
22 is slightly remote from magnetic pinch roller assembly 7, finally to realize that counting, money-checking are accurate, in conclusion the structure of the utility model is more
Rationally, the height of magnetic head is adjusted and is safeguarded and is more convenient.
In the present embodiment, there are two head stacies 2, the both sides of fixed frame 1, each head stack difference are separately mounted to
Positioning is installed, is adjusted with three adjustment springs 3, adjusting screw 5 and nut 6, can suitably adjust the angle of magnetic head in this way, with
Preferably banknote is detected.
Although the utility model is described in detail with reference to above example, by the disclosure for people in the art
Member is not it is readily apparent that and departing from the principle of the utility model and the situation of scope that the claim limits
Under, the utility model can be made a variety of changes or be changed.Therefore, the detailed description of the embodiment of the present disclosure is only used for explaining, and
The utility model is not intended to limit, but is defined by the subject-matter of the claims the range of protection.
Claims (1)
1. a kind of magnetism picture and text detection device, which is characterized in that including the fixing bracket with magnetic head receiving hole, be placed on the magnetic head
Head stack in receiving hole, adjustment spring and adjustment seat and the adjusting that can be threaded together mounted in the fixing bracket bottom
Screw and hex nut；The adjustment spring is clipped between the fixing bracket and the magnetic head seat of head stack；The adjusting screw
It is connect after sequentially passing through fixing bracket, adjustment spring, the magnetic head seat of head stack, adjustment seat with the hex nut；In the tune
It saves and nut anti-rotation groove is equipped in seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721741599.XU CN207558011U (en) | 2017-12-11 | 2017-12-11 | Magnetic picture and text detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721741599.XU CN207558011U (en) | 2017-12-11 | 2017-12-11 | Magnetic picture and text detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207558011U true CN207558011U (en) | 2018-06-29 |
Family
ID=62664250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721741599.XU Active CN207558011U (en) | 2017-12-11 | 2017-12-11 | Magnetic picture and text detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207558011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111145424A (en) * | 2020-02-26 | 2020-05-12 | 广东百佳百特实业有限公司 | Magnetic picture and text detector |
| CN112562171A (en) * | 2020-12-09 | 2021-03-26 | 全南群英达电子有限公司 | Magnetic head shielding cover turning device of currency detector |
-
2017
- 2017-12-11 CN CN201721741599.XU patent/CN207558011U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111145424A (en) * | 2020-02-26 | 2020-05-12 | 广东百佳百特实业有限公司 | Magnetic picture and text detector |
| CN112562171A (en) * | 2020-12-09 | 2021-03-26 | 全南群英达电子有限公司 | Magnetic head shielding cover turning device of currency detector |
| CN112562171B (en) * | 2020-12-09 | 2022-10-21 | 全南群英达电子有限公司 | Magnetic head shielding cover turning device of currency detector |
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