CN108188724B - Automatic piece mounting and discharging method for pressure sensor - Google Patents
Automatic piece mounting and discharging method for pressure sensor Download PDFInfo
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- CN108188724B CN108188724B CN201711402776.6A CN201711402776A CN108188724B CN 108188724 B CN108188724 B CN 108188724B CN 201711402776 A CN201711402776 A CN 201711402776A CN 108188724 B CN108188724 B CN 108188724B
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- pressure sensor
- pasting
- positioning
- indexing turntable
- strain gauge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
- B23P21/006—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
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- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses an automatic patch discharging method of a pressure sensor, which comprises the following steps: the indexing turntable is driven by the divider to rotate intermittently, and N working stations are arranged outside the indexing turntable; the periphery of the indexing turntable is provided with (2N-1) positioning tools for positioning the pressure sensors; in an initial state, the devices of the N working stations respectively correspond to odd-numbered positioning tools; in the rotation process of the indexing turntable, one of the odd-numbered positioning tool and the even-numbered positioning tool is used for machining the front side of the pressure sensor, the other is used for machining the back side of the pressure sensor, double-sided automatic surface mounting of the pressure sensor is achieved through the indexing turntable, the working efficiency is high, and the automation degree is high.
Description
Technical Field
The invention belongs to the technical field of pressure sensor processing equipment, and particularly relates to an automatic chip mounting and discharging method for a pressure sensor.
Background
In the process of implementing the invention, the inventor finds that the prior art has at least the following problems: in the conventional technology, a linear production line is adopted to carry out a pressure sensor paster process, the pressure sensor paster needs double-sided paster and needs manual operation, the linear production line cannot meet the turning requirement, and meanwhile, the occupied space is large.
Disclosure of Invention
The invention aims to provide an automatic mounting and discharging method of a pressure sensor, which can automatically finish double-sided mounting of the pressure sensor and has high working efficiency.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: an automatic piece mounting and discharging method for a pressure sensor comprises the following steps:
an indexing rotary table which is driven by a divider to rotate intermittently,
n working stations are arranged outside the indexing turntable;
the periphery of the indexing turntable is provided with (2N-1) positioning tools for positioning the pressure sensors;
in an initial state, the devices of the N working stations respectively correspond to odd-numbered positioning tools; in the rotation process of the indexing turntable, one of the odd-numbered positioning tool and the even-numbered positioning tool processes the front surface of the pressure sensor, and the other one processes the back surface of the pressure sensor.
The indexing turntable is provided with 13 positioning tools in total, wherein the number of the positioning tools is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, the number of the processing stations is 7, the processing stations comprise a conveying mechanism, a fixing adhesive coating device, a strain gauge pasting device, an elastic membrane pasting device, a covering membrane pasting device, an extruding device and a turning device which are sequentially arranged along the rotation direction of the indexing turntable, and the fixing adhesive coating device, the strain gauge pasting device, the elastic membrane pasting device, the covering membrane pasting device, the extruding device and the turning device respectively correspond to the positions of one positioning tool;
the conveying mechanism conveys the pressure sensor to a positioning tool;
the fixed glue coating device coats the pressure sensor with glue;
the strain gauge sticking device sticks the strain gauge to the pressure sensor;
the elastic diaphragm pasting device is used for pasting the elastic diaphragm for the pressure sensor;
the covering film pasting device is used for pasting a covering film on the pressure sensor;
the extrusion device is a component for pressing the pressure sensor to be attached;
the turnover device is the turnover of the pressure sensor.
The fixed glue coating device is a glue coater.
The strain gauge pasting device, the elastic membrane pasting device and the covering membrane pasting device are all robots, and pasting is operated through the robots.
The extrusion device comprises an extrusion cylinder, a piston rod of the extrusion cylinder is provided with a pressure head, and the pressure sensor is extruded through the pressure head.
The turnover device comprises a turnover cylinder, a clamping jaw is arranged on a piston rod of the turnover cylinder, and the clamping jaw clamps a pressure sensor on the positioning tool and turns over.
One of the technical scheme has the advantages or beneficial effects that double-sided automatic paster of the pressure sensor is realized through the indexing turntable, the working efficiency is high, and the automation degree is high.
Drawings
Fig. 1 is a schematic structural diagram of an automatic patch device for a pressure sensor provided in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the automatic patch device of the pressure sensor of FIG. 1;
the labels in the above figures are: 1. conveying mechanism, 11, feeding conveying line, 12, finished product conveying line, 13, defective product conveying line, 14, truss robot, 2, indexing turntable, 3, fixed glue brushing device, 4, strain gauge pasting device, 5, elastic membrane pasting device, 6, covering film pasting device, 7, extruding device, 8 and overturning device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-2, an automatic piece mounting and removing method for a pressure sensor comprises the following steps:
the indexing turntable is driven by the divider to rotate intermittently, and the periphery of the indexing turntable is provided with at least seven positioning tools for positioning the pressure sensors;
the periphery of the indexing turntable is sequentially provided with a conveying mechanism, a fixing glue brushing device, a strain gauge pasting device, an elastic membrane pasting device, a covering film pasting device, an extruding device and a turning device along the rotation direction of the indexing turntable, wherein the conveying mechanism, the fixing glue brushing device, the strain gauge pasting device, the elastic membrane pasting device, the covering film pasting device, the extruding device and the turning device respectively correspond to the positions of one positioning tool;
the conveying mechanism conveys the pressure sensor to a positioning tool
The fixed glue brushing device is used for coating glue on the pressure sensor;
the strain gauge attaching device is used for attaching a strain gauge to a pressure sensor;
the elastic diaphragm pasting device is used for pasting an elastic diaphragm for the pressure sensor;
the covering film attaching device is used for attaching a covering film to the pressure sensor;
the extrusion device is a part for pressing the pressure sensor to be attached;
the turnover device is a pressure sensor turnover surface.
The indexing turntable is provided with 13 positioning tools in total, namely 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, and in an initial state, the conveying mechanism, the fixing glue brushing device, the strain gauge attaching device, the elastic diaphragm pasting device, the cover film attaching device, the extruding device and the overturning device correspond to the positioning tools in numbers of 1, 3, 5, 7, 9, 11 and 13 respectively; one of the odd-numbered positioning tool and the even-numbered positioning tool processes the front surface of the pressure sensor, and the other one processes the back surface of the pressure sensor. The front and the back of the sensor are processed alternately by the odd-numbered and even-numbered positioning tools, so that continuous uninterrupted work of each station is realized, and a certain station cannot work.
The conveying mechanism comprises a feeding conveying line, a finished product conveying line and a defective product conveying line which are arranged in parallel, and further comprises a truss robot stretching across the feeding conveying line, the finished product conveying line and the defective product conveying line, and the truss robot transmits the pressure sensor between the conveying line and the indexing turntable.
The fixed glue coating device is a glue coater.
The strain gauge pasting device, the elastic membrane pasting device and the covering membrane pasting device are all robots, and pasting is operated by the robots.
The extrusion device comprises an extrusion cylinder, a pressure head is arranged on a piston rod of the extrusion cylinder, and the pressure sensor is extruded through the pressure head.
The turnover device comprises a turnover cylinder, a clamping jaw is arranged on a piston rod of the turnover cylinder, and the clamping jaw clamps a pressure sensor on the positioning tool and turns over.
The process flow is as follows: feeding and conveying → truss regulating the workpiece direction → placing the turntable material → automatic gluing → strain gauge pasting → elastic membrane pasting → covering film pasting → extrusion → turning → automatic gluing → strain gauge pasting → elastic membrane pasting → covering film pasting → extrusion → code sweeping → truss material sorting.
Manually taking and placing materials in the same working area through a conveying line, conveying the materials through a belt line mode by using a material conveying line, placing the materials on a turntable positioning tool (to-be-machined area) by using a truss robot, and respectively operating each station;
the equipment patch adopts a single-side pasting mode, after single-side pasting is completed, the upper surface and the lower surface of a part are overturned by an overturning station and are placed in a turntable tool again, another single-side pasting action is performed, after pasting is completed, a code is swept, and a material part is placed on a conveying line by a truss robot.
One of the technical scheme has the advantages or beneficial effects that double-sided automatic paster of the pressure sensor is realized through the indexing turntable, the working efficiency is high, and the automation degree is high.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial modification.
Claims (4)
1. An automatic piece mounting and discharging method for a pressure sensor is characterized by comprising the following steps:
an indexing rotary table which is driven by a divider to rotate intermittently,
n working stations are arranged outside the indexing turntable;
the periphery of the indexing turntable is provided with (2N-1) positioning tools for positioning the pressure sensors;
in an initial state, the devices of the N working stations respectively correspond to odd-numbered positioning tools; in the rotation process of the indexing turntable, one of the odd-numbered positioning tool and the even-numbered positioning tool processes the front side of the pressure sensor, and the other one processes the back side of the pressure sensor;
when N is 7; the indexing turntable is provided with 13 positioning tools in total, wherein the number of the positioning tools is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13, the number of the working stations is 7, the positioning tools comprise a conveying mechanism, a fixing adhesive coating device, a strain gauge pasting device, an elastic membrane pasting device, a covering membrane pasting device, an extruding device and a turning device which are sequentially arranged along the rotation direction of the indexing turntable, and the fixing adhesive coating device, the strain gauge pasting device, the elastic membrane pasting device, the covering membrane pasting device, the extruding device and the turning device respectively correspond to the position of one positioning tool;
the conveying mechanism conveys the pressure sensor to a positioning tool;
the fixed glue coating device coats the pressure sensor with glue;
the strain gauge sticking device sticks the strain gauge to the pressure sensor;
the elastic diaphragm pasting device is used for pasting the elastic diaphragm for the pressure sensor;
the covering film pasting device is used for pasting a covering film on the pressure sensor;
the extrusion device is a component for pressing the pressure sensor to be attached;
the turnover device is used for turning over the pressure sensor;
the strain gauge pasting device, the elastic membrane pasting device and the covering membrane pasting device are all robots, and pasting is operated through the robots.
2. The automatic die attaching and removing method for a pressure sensor according to claim 1, wherein the fixing glue applying device is a glue applicator.
3. The automatic piece mounting and discharging method for the pressure sensor as claimed in claim 2, wherein the extruding device comprises an extruding cylinder, a piston rod of the extruding cylinder is provided with a pressure head, and the pressure sensor is extruded by the pressure head.
4. The automatic piece mounting and discharging method for the pressure sensor as claimed in claim 3, wherein the overturning device comprises an overturning cylinder, a piston rod of the overturning cylinder is provided with a clamping jaw, and the clamping jaw clamps and overturns the pressure sensor on the positioning tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402776.6A CN108188724B (en) | 2017-12-22 | 2017-12-22 | Automatic piece mounting and discharging method for pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402776.6A CN108188724B (en) | 2017-12-22 | 2017-12-22 | Automatic piece mounting and discharging method for pressure sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108188724A CN108188724A (en) | 2018-06-22 |
| CN108188724B true CN108188724B (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711402776.6A Active CN108188724B (en) | 2017-12-22 | 2017-12-22 | Automatic piece mounting and discharging method for pressure sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113909886B (en) * | 2021-11-04 | 2023-07-18 | 中国兵器装备集团自动化研究所有限公司 | Glass laminating press fitting equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204572670U (en) * | 2015-03-06 | 2015-08-19 | 霍丁格包尔文(苏州)电子测量技术有限公司 | Sensor automatic placement machine |
| CN106239902A (en) * | 2016-08-31 | 2016-12-21 | 奥普镀膜技术（广州）有限公司 | Optical module automatic chip mounting kludge |
| CN106984967B (en) * | 2017-04-13 | 2023-06-16 | 广东龙泽科技集团有限公司 | Automatic assembling machine for handles and hardware |
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