CN209149890U - A kind of nonstandard metalfilmresistor groover - Google Patents
A kind of nonstandard metalfilmresistor groover Download PDFInfo
- Publication number
- CN209149890U CN209149890U CN201821558685.1U CN201821558685U CN209149890U CN 209149890 U CN209149890 U CN 209149890U CN 201821558685 U CN201821558685 U CN 201821558685U CN 209149890 U CN209149890 U CN 209149890U
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- CN
- China
- Prior art keywords
- stepping
- metalfilmresistor
- rotary shaft
- feeding
- rotation frame
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- 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.)
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Abstract
The utility model relates to electronic component manufacturing device fields, especially a kind of nonstandard metalfilmresistor groover, including a workbench, the table surface two sides are symmetrically installed with a rotary sleeve, table surface on the outside of two rotary sleeves is mounted on an active rotation frame, each active rotation frame is connected with the output end of a motor respectively, a stepping fastening and loading device wherein is installed in the rotary sleeve of side and active rotation frame, a feeding fastening and loading device is installed in the rotary sleeve and active rotation frame of the other side, workbench side between the stepping fastening and loading device and feeding fastening and loading device is equipped with a cutter device, the cutter device is correspondingly arranged with the height and position for clamping metalfilmresistor.
Description
Technical field
The utility model relates to electronic component manufacturing device field, especially a kind of nonstandard metalfilmresistor is filled with grooving
It sets.
Background technique
Metalfilmresistor is a kind of common electronic component, needs the surface to resistor core along axial direction in the fabrication process
Grooving, to produce corresponding resistance value.
Manufacture for metalfilmresistor generally uses corresponding equipment, but for some nonstandard or special resistance small quantities of
Amount manufacture, existing equipment are then unable to satisfy corresponding demand.The rare nonstandard product of demand or some markets for small lot,
The requirement that new special equipment does not obviously meet producer is introduced, therefore, order can only be refused.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of structurally reasonable, semi-automatic, adaptation
Property a kind of wide nonstandard metalfilmresistor groover.
The technical scheme adopted by the utility model is that:
A kind of nonstandard metalfilmresistor groover, it is characterised in that: including a workbench, the table surface two
Side is symmetrically installed with a rotary sleeve, and the table surface on the outside of two rotary sleeves is mounted on an active rotation frame, Mei Gezhu
Dynamic swivel mount is connected with the output end of a motor respectively, is wherein equipped with a stepping in the rotary sleeve of side and active rotation frame
Fastening and loading device, is equipped with a feeding fastening and loading device in the rotary sleeve and active rotation frame of the other side, the stepping fastening and loading device and
Workbench side between feeding fastening and loading device is equipped with a cutter device, the cutter device and the height for clamping metalfilmresistor
It is correspondingly arranged with position.
Moreover, the stepping fastening and loading device and feeding fastening and loading device are connected with a terminals of resistance value detection device respectively.
Moreover, the cutter device includes a rack, the rack is equipped with driving motor in the end face of workbench,
The rack and the ipsilateral end face of workbench are hinged with a centering block along the vertical direction, and the centering block can carry out rotation along perpendicular,
The lower end of the centering block is equipped with cutting sheet, and the cutting sheet is connected with the output end of driving motor, below cutting sheet
Centering block lower end is hinged with a pull rod.
Moreover, the stepping fastening and loading device includes a stepping rotary shaft, the stepping rotary shaft is installed on ipsilateral rotation
In set and active rotation frame, which is located at the inner peripheral end surfaces of outer fringe surface and active rotation frame in active rotation frame
It is formed respectively with the keyway matched, the front end of the stepping rotary shaft is integrally equipped with a fixing sleeve by rotary sleeve stretching, should
The rear end cap of stepping rotary shaft is equipped with stepping fixture block, and stepping fixture block inner side end is formed with the rotary shaft outer rim being in contact and is meshed
Screw thread.
Moreover, the rear end outer rim end face of the stepping rotary shaft is in contact with a brush, detected by the brush and resistance value
The terminals of device are connected.
Moreover, outer rim produces a circle bulge loop in the middle part of the stepping rotary shaft, a pressure is installed between the bulge loop and rotary sleeve
Spring.
Moreover, the feeding fastening and loading device includes a feeding rotary shaft, the feeding rotary shaft is installed on ipsilateral rotation
In set and active rotation frame, which is located at the inner peripheral end surfaces of outer fringe surface and active rotation frame in active rotation frame
It is formed respectively with the keyway matched, the front end of the feeding rotary shaft is integrally equipped with a fixed fixture block by rotary sleeve stretching.
Moreover, outer rim produces a circle bulge loop in the middle part of the feeding rotary shaft, it is equipped between the bulge loop and active rotation frame
One pressure spring.
The advantages and positive effects of the utility model are as follows:
In the utility model, stepping fastening and loading device cooperation feeding fastening and loading device is used to for resistance to be processed being fixed,
Cutter device is then used for the surface slot in resistance, and resistance value detection device is used for the resistance in real-time detection process,
It can then stop cutting after resistance value reaches requirement；Rack, centering block and pull rod match the feed of achievable manual control cutting sheet,
Driving motor provides power for cutting sheet；The fixing sleeve and the fixing sleeve installed respectively of feeding rotary shaft of the installation of stepping rotary shaft and
Fixed block is respectively used to fix the both side ends of resistance to be processed, can be to fixing sleeve according to different resistance sizes and requirement
It is replaced with fixed block, and then increases its applicability；Cooperate the screw thread of stepping fixture block that can realize stepping by stepping rotary shaft
Fixture block is advanced to feeding rotary shaft side, so that resistance is not only rotated the variation that can also carry out horizontal position, thus
Spiral helicine slot is cut into thread surface；The bulge loop that stepping rotary shaft is produced cooperates pressure spring, is answered for stepping rotary shaft
Position；The convex block that feeding rotary shaft is produced cooperates pressure spring, is resetted for feeding rotary shaft.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Below with reference to embodiment, the present invention will be further described, and it is not limited that following embodiments, which are illustrative,
, the protection scope of the utility model cannot be limited with following embodiments.
A kind of nonstandard metalfilmresistor groover, the innovation of this practicability is, including a workbench, the work
Platform surface two sides are symmetrically installed with a rotary sleeve 5, and the table surface on the outside of two rotary sleeves is mounted on an active rotation
Frame 1, each active rotation frame are connected with the output end of a motor respectively, wherein pacify in the rotary sleeve of side and active rotation frame
Equipped with a stepping fastening and loading device, a feeding fastening and loading device, the stepping are installed in the rotary sleeve and active rotation frame of the other side
Workbench side between fastening and loading device and feeding fastening and loading device is equipped with a cutter device, the cutter device and clamping metal film
The height of resistance and position are correspondingly arranged.
In the present embodiment, the stepping fastening and loading device and feeding fastening and loading device respectively with a terminals of resistance value detection device
It is connected.
In the present embodiment, the cutter device includes a rack 6, and the rack is equipped with drive in the end face of workbench
Dynamic motor 7, the rack and the ipsilateral end face of workbench are hinged with a centering block 12 along the vertical direction, and the centering block can be along perpendicular
Rotation is carried out, the lower end of the centering block is equipped with cutting sheet 14, and the cutting sheet is connected with the output end of driving motor, positioned at cutting
Centering block lower end below pitch cutting is hinged with a pull rod 13.
In the present embodiment, the stepping fastening and loading device includes a stepping rotary shaft 3, and the stepping rotary shaft is installed on ipsilateral
Rotary sleeve and active rotation frame in, which is located at the interior of outer fringe surface in active rotation frame and active rotation frame
Acies face is formed respectively with the keyway matched, and the front end of the stepping rotary shaft is integrally equipped with one by rotary sleeve stretching and fixes
Set 15, the rear end cap of the stepping rotary shaft are equipped with stepping fixture block 2, stepping fixture block inner side end and the rotary shaft outer rim system being in contact
There is the screw thread being meshed.
In the present embodiment, the rear end outer rim end face of the stepping rotary shaft is in contact with a brush, passes through the brush and resistance
The terminals of value detection device are connected.
In the present embodiment, the middle part outer rim of the stepping rotary shaft and feeding rotary shaft produces a circle bulge loop 10 respectively,
One pressure spring 4 is installed, in the bulge loop and active rotation frame of feeding rotary shaft between the bulge loop of stepping rotary shaft and ipsilateral rotary sleeve
Between a pressure spring is installed.
In the present embodiment, the feeding fastening and loading device includes a feeding rotary shaft 9, and the feeding rotary shaft is installed on ipsilateral
Rotary sleeve and active rotation frame in, which is located at the interior of outer fringe surface in active rotation frame and active rotation frame
Acies face is formed respectively with the keyway matched, and the front end of the feeding rotary shaft is integrally equipped with one by rotary sleeve stretching and fixes
Fixture block 8.
In the present embodiment, the both ends of stepping rotary shaft and feeding rotary shaft backwards are rotatably equipped with a sleeve respectively
11, which is connected with a terminals of resistance value detection device respectively.
The course of work of the utility model is:
When the utility model is used, the fixing sleeve for being suitble to size and fixed fixture block is selected to be installed first.
In process, pull feeding axial rotary mobile far from stepping rotary shaft side first, fixing sleeve and fixation
Spacing between fixture block increases, at this point, resistor core to be processed is placed in fixing sleeve by operator, later, unclamps feeding
Rotary shaft, feeding rotary shaft reset under the action of pressure spring, resistor core to be processed are fixed, operator drops later
Pull rod, to drive cutting sheet feed grooving, during grooving, resistance value detection device real-time detection resistance is to be achieved
After respective resistance values, withdrawing is carried out, finally, pull feeding axial rotary mobile far from stepping rotary shaft side, the electricity that will be processed
Resistance is removed, and replaces new resistance.
In the utility model, stepping fastening and loading device cooperation feeding fastening and loading device is used to for resistance to be processed being fixed,
Cutter device is then used for the surface slot in resistance, and resistance value detection device is used for the resistance in real-time detection process,
It can then stop cutting after resistance value reaches requirement；Rack, centering block and pull rod match the feed of achievable manual control cutting sheet,
Driving motor provides power for cutting sheet；The fixing sleeve and the fixing sleeve installed respectively of feeding rotary shaft of the installation of stepping rotary shaft and
Fixed block is respectively used to fix the both side ends of resistance to be processed, can be to fixing sleeve according to different resistance sizes and requirement
It is replaced with fixed block, and then increases its applicability；Cooperate the screw thread of stepping fixture block that can realize stepping by stepping rotary shaft
Fixture block is advanced to feeding rotary shaft side, so that resistance is not only rotated the variation that can also carry out horizontal position, thus
Spiral helicine slot is cut into thread surface；The bulge loop that stepping rotary shaft is produced cooperates pressure spring, is answered for stepping rotary shaft
Position；The convex block that feeding rotary shaft is produced cooperates pressure spring, is resetted for feeding rotary shaft.
Claims (8)
1. a kind of nonstandard metalfilmresistor groover, it is characterised in that: including a workbench, the table surface two sides
It is symmetrically installed with a rotary sleeve, the table surface on the outside of two rotary sleeves is mounted on an active rotation frame, each active
Swivel mount is connected with the output end of a motor respectively, is wherein equipped with a stepping card in the rotary sleeve of side and active rotation frame
Assembling device, is equipped with a feeding fastening and loading device in the rotary sleeve and active rotation frame of the other side, the stepping fastening and loading device and upper
Material fastening and loading device between workbench side one cutter device is installed, the cutter device and clamp metalfilmresistor height and
Position is correspondingly arranged.
2. a kind of nonstandard metalfilmresistor groover according to claim 1, it is characterised in that: the stepping clamps
Device and feeding fastening and loading device are connected with a terminals of resistance value detection device respectively.
3. a kind of nonstandard metalfilmresistor groover according to claim 1, it is characterised in that: the cutter device
Including a rack, the rack is equipped with driving motor in the end face of workbench, the rack and the ipsilateral end face of workbench
It is hinged with a centering block along the vertical direction, the centering block can carry out rotation along perpendicular, and the lower end of the centering block is equipped with cutting sheet,
The cutting sheet is connected with the output end of driving motor, and the centering block lower end below cutting sheet is hinged with a pull rod.
4. a kind of nonstandard metalfilmresistor groover according to claim 2, it is characterised in that: the stepping clamps
Device includes a stepping rotary shaft, and the stepping rotary shaft is installed in ipsilateral rotary sleeve and active rotation frame, stepping rotation
The inner peripheral end surfaces that shaft is located at outer fringe surface and active rotation frame in active rotation frame are formed respectively with the keyway matched, described
The front end of stepping rotary shaft is integrally equipped with a fixing sleeve by rotary sleeve stretching, and the rear end cap of the stepping rotary shaft is equipped with stepping
Fixture block, stepping fixture block inner side end are formed with the screw thread being meshed with the rotary shaft outer rim being in contact.
5. a kind of nonstandard metalfilmresistor groover according to claim 4, it is characterised in that: the stepping rotation
The rear end outer rim end face of axis is in contact with a brush, is connected by the brush with the terminals of resistance value detection device.
6. a kind of nonstandard metalfilmresistor groover according to claim 4, it is characterised in that: the stepping rotation
Outer rim produces a circle bulge loop in the middle part of axis, and a pressure spring is equipped between the bulge loop and rotary sleeve.
7. a kind of nonstandard metalfilmresistor groover according to claim 2, it is characterised in that: the feeding clamps
Device includes a feeding rotary shaft, and the feeding rotary shaft is installed in ipsilateral rotary sleeve and active rotation frame, feeding rotation
The inner peripheral end surfaces that shaft is located at outer fringe surface and active rotation frame in active rotation frame are formed respectively with the keyway matched, described
The front end of feeding rotary shaft is integrally equipped with a fixed fixture block by rotary sleeve stretching.
8. a kind of nonstandard metalfilmresistor groover according to claim 7, it is characterised in that: the feeding rotation
Outer rim produces a circle bulge loop in the middle part of axis, and a pressure spring is equipped between the bulge loop and active rotation frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558685.1U CN209149890U (en) | 2018-09-25 | 2018-09-25 | A kind of nonstandard metalfilmresistor groover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558685.1U CN209149890U (en) | 2018-09-25 | 2018-09-25 | A kind of nonstandard metalfilmresistor groover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209149890U true CN209149890U (en) | 2019-07-23 |
Family
ID=67268068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821558685.1U Expired - Fee Related CN209149890U (en) | 2018-09-25 | 2018-09-25 | A kind of nonstandard metalfilmresistor groover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209149890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111916268A (en) * | 2020-08-21 | 2020-11-10 | 邱淑娥 | Notching machine for resistor machining |
-
2018
- 2018-09-25 CN CN201821558685.1U patent/CN209149890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111916268A (en) * | 2020-08-21 | 2020-11-10 | 邱淑娥 | Notching machine for resistor machining |
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| 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: 20190723 Termination date: 20190925 |