CN201289771Y - Machine for repairing and engraving potentiometer - Google Patents
Machine for repairing and engraving potentiometer Download PDFInfo
- Publication number
- CN201289771Y CN201289771Y CNU2008201410107U CN200820141010U CN201289771Y CN 201289771 Y CN201289771 Y CN 201289771Y CN U2008201410107 U CNU2008201410107 U CN U2008201410107U CN 200820141010 U CN200820141010 U CN 200820141010U CN 201289771 Y CN201289771 Y CN 201289771Y
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- China
- Prior art keywords
- rotating disk
- potentiometer
- cutting device
- horizontal mobile
- conductive plastic
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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 a potentiometer drill machine which mainly comprises a horizontal movement mechanism, a drill mechanism, a zero measuring mechanism and a rotating disc mechanism, wherein, the rotating disc mechanism is fixedly arranged on the horizontal movement mechanism to form an integrated part with the horizontal movement mechanism. The potentiometer drill machine realizes initial slope measurement, zero point measurement of processed machinery and automatization of drill processing technique in the process of key manufacturing procedure, that is linear drill of a conductive belt, of a conductive plastic potentiometer, thereby improving production efficiency, saving manufacturing cost and satisfying expanded market need; and the produced conductive plastic potentiometer has favorable consistency.
Description
Technical field
The utility model relates to a kind of potentiometer cutting device.
Background technology
The linearity of conductive strips is repaiied the critical process of carving in the conductive plastic potentiometer production, and this critical process relies on manual mode substantially and produces at present.Adopt manual mode to carry out causing the resistance linearity to disperse because of rotational angle is inaccurate in the production process, the conductive plastic potentiometer qualification rate is low, causes very big difficulty to quality management; On the other hand, adopt manual mode production need expend a large amount of human resources, 1 experienced operator can only repair and carve 2 potentiometers in 1 day, and production efficiency is very low, can not satisfy market demand at all.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art and defective, a kind of potentiometer cutting device is provided, be mainly used in the critical process (linearity of conductive strips is repaiied quarter) in the conductive plastic potentiometer production, the high conformity of the high efficiency of this potentiometer cutting device, the conductive plastic potentiometer of producing, can make the linearity of conductive strips repair process realization automation at quarter, save production cost, satisfied the market demand that day by day enlarges.
The purpose of this utility model is achieved through the following technical solutions: a kind of potentiometer cutting device, mainly form by horizontal mobile mechanism, cutting device structure, survey mechanism at zero point and rotating disk mechanism, described rotating disk mechanism is installed on the horizontal mobile mechanism and the structure that is fixed as one, wherein:
Described horizontal mobile mechanism comprises a cover precision linear module and drives the servomotor that it does back and forth movement;
Described cutting device structure comprise repair carve motor and be installed in its underpart repair the milling cutter at quarter;
Described survey mechanism at zero point comprises measuring probe and can drive its of moving up and down measures cylinder;
The material pressing device that described rotating disk mechanism comprises rotating disk, is installed in the rotary tray motor of rotating disk bottom and is installed on the rotating disk right side, described material pressing device comprise binder cylinder and the holding pad that is connected binder cylinder top.
Because the utility model adopts said structure, when the linearity of the conductive strips that carry out conductive plastic potentiometer is repaiied quarter, put on the rotating disk waiting the conductive plastic potentiometer of repairing quarter, the binder cylinder drives holding pad and fastens conductive plastic potentiometer, rotating disk is done the precision indexing rotation under the drive of rotary tray motor, resistance by measuring instrument feedback conductive plastic potentiometer when each calibration rotates arrives computer, thereby analyzes the initial linear degree of conductive plastic potentiometer, calculates processing capacity.
After calculating was finished, rotating disk mechanism was moved horizontally under horizontal mobile mechanism drives and surveys below the mechanism at zero point, measured cylinder drive measuring probe and moved downward, and measured the mechanical zero of processing by measuring probe.
Measure after the mechanical zero of processing, rotating disk mechanism is moved horizontally to below the cutting device structure under horizontal mobile mechanism drives, and repaiies and carves processing.Repairing the process of carving processing is point-to-point on-line measurement process, and promptly processing stand overlaps with Theoretical Calculation point, and computer had better been controlled the precision of conductive plastic potentiometer all by measuring instrument feedback conductive plastic potentiometer resistance after each processing capacity was finished.
Repair carve finish after, rotating disk mechanism moves horizontally under horizontal mobile mechanism drives and turns back to the position that conductive plastic potentiometer begins clamping, unloads conductive plastic potentiometer behind the in-position.
Described survey mechanism at zero point and cutting device constitute parallel arranged, and are positioned at the top of rotating disk mechanism and horizontal mobile mechanism.
Described horizontal mobile mechanism can drive rotating disk mechanism and do back and forth movement along same axis.
Described rotary tray motor is installed in the left side of precision linear module.
In sum, the beneficial effects of the utility model are: by the mechanical zero of the measurement initial linear in critical process (linearity of conductive strips the is repaiied quarter) process that realizes conductive plastic potentiometer production, measurement processing and the automation of repairing the processing technology at quarter, thereby the high conformity of the conductive plastic potentiometer of improved production efficiency, producing, save production cost, satisfied the market demand that day by day enlarges.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an end view of the present utility model.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but execution mode of the present utility model is not limited thereto.
Embodiment:
A kind of potentiometer cutting device as shown in Figure 1, 2 as can be known, the utility model mainly by horizontal mobile mechanism, cutting device structure, survey zero point mechanism and rotating disk mechanism form, described rotating disk mechanism is installed on the horizontal mobile mechanism and the structure that is fixed as one, wherein:
Described horizontal mobile mechanism comprises a cover precision linear module 4 and drives its servomotor of doing back and forth movement 1;
Described cutting device structure comprises repairing to carve motor 2 and be installed in repairing of its underpart carves milling cutter 3;
Described survey mechanism at zero point comprises measuring probe 6 and can drive its of moving up and down measures cylinder 5;
Described rotating disk mechanism comprises rotating disk 7, is installed in the rotary tray motor 8 of rotating disk 7 bottoms and the material pressing device that is installed on rotating disk 7 right sides, the holding pad 10 that described material pressing device comprises binder cylinder 9 and is connected binder cylinder 9 tops.
Because the utility model adopts said structure, when the linearity of the conductive strips that carry out conductive plastic potentiometer is repaiied quarter, put on the rotating disk 7 waiting the conductive plastic potentiometer 11 of repairing quarter, binder cylinder 9 drives holding pad 10 and fastens conductive plastic potentiometer 11, rotating disk 7 is done the precision indexing rotation under the drive of rotary tray motor 8, resistance by measuring instrument feedback conductive plastic potentiometer 11 when each calibration rotates arrives computer, thereby analyze the initial linear degree of conductive plastic potentiometer 11, calculate processing capacity.
After calculating was finished, rotating disk mechanism was moved horizontally under horizontal mobile mechanism drives and surveys below the mechanism at zero point, measured cylinder 5 drive measuring probes 6 and moved downward, and measured the mechanical zero of processing by measuring probe 6.
Measure after the mechanical zero of processing, rotating disk mechanism is moved horizontally to below the cutting device structure under horizontal mobile mechanism drives, and repaiies and carves processing.Repairing the process of carving processing is point-to-point on-line measurement process, and promptly processing stand overlaps with Theoretical Calculation point, and computer had better been controlled the precision of conductive plastic potentiometer 11 all by measuring instrument feedback conductive plastic potentiometer 11 resistances after each processing capacity was finished.
Repair carve finish after, rotating disk mechanism moves horizontally the position that turns back to conductive plastic potentiometer 11 beginning clampings under horizontal mobile mechanism drives, unload conductive plastic potentiometer 11 behind the in-position.
By as can be known above-mentioned: by the mechanical zero of the measurement initial linear in critical process (linearity of conductive strips the is repaiied quarter) process that realizes conductive plastic potentiometer production, measurement processing and the automation of repairing the processing technology at quarter, thereby the high conformity of the conductive plastic potentiometer of improved production efficiency, producing, save production cost, satisfied the market demand that day by day enlarges.
As mentioned above, just can realize the utility model preferably.
Claims (4)
1, a kind of potentiometer cutting device is characterized in that, mainly is made up of horizontal mobile mechanism, cutting device structure, survey mechanism at zero point and rotating disk mechanism, and described rotating disk mechanism is installed on the horizontal mobile mechanism and the structure that is fixed as one, wherein:
Described horizontal mobile mechanism comprises a cover precision linear module (4) and drives its servomotor of doing back and forth movement (1);
Described cutting device structure comprises repairing to carve motor (2) and be installed in repairing of its underpart carves milling cutter (3);
Described survey mechanism at zero point comprises measuring probe (6) and can drive its of moving up and down measures cylinder (5);
Described rotating disk mechanism comprises rotating disk (7), is installed in the rotary tray motor (8) of rotating disk (7) bottom and the material pressing device that is installed on rotating disk (7) right side, the holding pad (10) that described material pressing device comprises binder cylinder (9) and is connected binder cylinder (9) top.
2, a kind of potentiometer cutting device according to claim 1 is characterized in that, described survey mechanism at zero point and cutting device constitute parallel arranged, and is positioned at the top of rotating disk mechanism and horizontal mobile mechanism.
3, a kind of potentiometer cutting device according to claim 1 is characterized in that described horizontal mobile mechanism can drive rotating disk mechanism and do back and forth movement along same axis.
4, a kind of potentiometer cutting device according to claim 1 is characterized in that, described rotary tray motor (8) is installed in the left side of precision linear module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201410107U CN201289771Y (en) | 2008-10-29 | 2008-10-29 | Machine for repairing and engraving potentiometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201410107U CN201289771Y (en) | 2008-10-29 | 2008-10-29 | Machine for repairing and engraving potentiometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201289771Y true CN201289771Y (en) | 2009-08-12 |
Family
ID=40981452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201410107U Expired - Fee Related CN201289771Y (en) | 2008-10-29 | 2008-10-29 | Machine for repairing and engraving potentiometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201289771Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509600A (en) * | 2011-10-31 | 2012-06-20 | 上海交通大学 | Direct sliding type plastic guide potentiometer laser trimming and cutting machine and trimming and cutting method |
| CN102945716A (en) * | 2012-11-30 | 2013-02-27 | 中国航天科技集团公司烽火机械厂 | Annular resistor film correction method |
| CN109712768A (en) * | 2019-03-27 | 2019-05-03 | 常州市伟宏动力技术有限公司 | A kind of automatic resistance trimming work station and resistance trimming principle of automobile sensor |
| CN110125464A (en) * | 2019-05-09 | 2019-08-16 | 哈尔滨工业大学 | A kind of potentiometer linearity based on double brush sampling method, which synchronizes, continuously repairs etching system and repair and carving method |
-
2008
- 2008-10-29 CN CNU2008201410107U patent/CN201289771Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509600A (en) * | 2011-10-31 | 2012-06-20 | 上海交通大学 | Direct sliding type plastic guide potentiometer laser trimming and cutting machine and trimming and cutting method |
| CN102945716A (en) * | 2012-11-30 | 2013-02-27 | 中国航天科技集团公司烽火机械厂 | Annular resistor film correction method |
| CN102945716B (en) * | 2012-11-30 | 2015-11-18 | 中国航天科技集团公司烽火机械厂 | A kind of annular resistor film correction method |
| CN109712768A (en) * | 2019-03-27 | 2019-05-03 | 常州市伟宏动力技术有限公司 | A kind of automatic resistance trimming work station and resistance trimming principle of automobile sensor |
| CN110125464A (en) * | 2019-05-09 | 2019-08-16 | 哈尔滨工业大学 | A kind of potentiometer linearity based on double brush sampling method, which synchronizes, continuously repairs etching system and repair and carving method |
| CN110125464B (en) * | 2019-05-09 | 2020-06-23 | 哈尔滨工业大学 | Potentiometer linearity synchronous and continuous trimming system and trimming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20091130 |