CN204945066U - A kind of mica tape gel test machine - Google Patents
A kind of mica tape gel test machine Download PDFInfo
- Publication number
- CN204945066U CN204945066U CN201520726484.8U CN201520726484U CN204945066U CN 204945066 U CN204945066 U CN 204945066U CN 201520726484 U CN201520726484 U CN 201520726484U CN 204945066 U CN204945066 U CN 204945066U
- Authority
- CN
- China
- Prior art keywords
- counterdie
- test machine
- mica tape
- patrix
- work box
- 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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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
A kind of mica tape gel test machine, is made up of temperature control equipment (1), work box (2), patrix (3), upper mould fixed plate (4), counterdie (5), cylinder (6), counterdie fixed head (7), installation column (8), web joint (14); Described temperature control equipment (1) is positioned at work box (2) side, and work box (2) casing internal fixtion is provided with cylinder (6); It is characterized in that: in the middle of described counterdie (5) is upper, be provided with a boss (11) coincide with specimen size, boss (11) outside is provided with a circle groove (12), groove (12) side is connected with and is provided with a circular groove (13), patrix (3) shape is identical with counterdie (5) boss (11) shape.The utility model, convenient to operation, the heat time is short, can save mass energy, and test instrument is placed in holding tray, puts and neatly not easily loses.
Description
Technical field
The utility model relates to mica adhesive tape performance test field, particularly relates to a kind of mica tape gel test machine.
Background technology
The requirement of the gel time demand fulfillment GB5019 of current electrician's mica tape; The device all the time doing gel time adopts hydraulic means to provide pressure, temperature control is carried out with temperature control instrument, by the two blocks of electric hot plates be fixed on press, mould is heated, the temperature that temperature control instrument controlled and indicated is the temperature of electric hot plate, differ with mould actual temperature and can reach 3 ~ 5 DEG C, and delayed due to heat transfer, mold temperature fluctuations is greater than ± and 2 DEG C, therefore the deviation tested is excessive, and correct judgement is made in impact; In addition for the position that the instrument tested is not put as stirring rod, the shovel etc. that removes photoresist, laboratory technician easily loses in process of the test.
Summary of the invention
According to above-mentioned defect, the purpose of this utility model is to provide a kind of mica tape gel test machine, controls upper and lower mould be heated to 170 ± 2 DEG C by temperature control equipment, and cylinder stretches counterdie and patrix extrudes, make sample molten resin squeeze out inflow circular groove, carry out gel time test; Simple to operate, the heat time is short, can save mass energy, and test instrument is placed in holding tray, puts and neatly not easily loses, and adopts pneumatic structure to save mass energy.
The technical solution of the utility model is achieved in the following ways: a kind of mica tape gel test machine, is made up of temperature control equipment, work box, patrix, upper mould fixed plate, counterdie, cylinder, counterdie fixed head, web joint, installation column; Described temperature control equipment is positioned at work box side, and work box casing internal fixtion is provided with cylinder, and the push rod on cylinder is fixedly connected with counterdie fixed head through casing upper surface, and counterdie fixed head is installed with counterdie; Upper mould fixed plate is fixedly mounted on to be installed on column, upper mould fixed plate is installed with web joint, web joint is installed with patrix, and install column and be fixedly mounted on work box upper surface, patrix is mutually corresponding with counterdie position; It is characterized in that: be provided with a boss coincide with specimen size in the middle of on described counterdie, be provided with a circle groove outside boss, groove side be connected with and be provided with a circular groove, patrix shape is identical with counterdie boss shape.
Heating arrangement and power lead interface is provided with in described patrix and counterdie.
Described counterdie is provided with thermometer socket, and is provided with thermometer in socket.
Described patrix and the material of counterdie are brass material.
Described installation column is installed with a holding tray, holding tray is positioned at above temperature control equipment.
Be provided with a trapeze cut in the middle of described upper mould fixed plate, breach is located on the front side facade of upper mould fixed plate, facilitates laboratory technician's observation counterdie clearly.
Described temperature control equipment is also provided with timer.
Be provided with a circular guard column in the middle of described work box upper surface, protection carried out to the push rod on cylinder, prevents cylinder from disturbing by outer material in process.
The utility model, structure is simple, and convenient to operation, the heat time is short, can save mass energy, and test instrument is placed in holding tray, puts and neatly not easily loses, and adopts pneumatic structure to save mass energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model lower die structure schematic diagram.
In figure: 1 be temperature control equipment, 2 being work box, 3 being patrix, 4 be upper mould fixed plate, 5 be counterdie, 6 be cylinder, 7 be counterdie fixed head, 8 being thermometer for installing column, 9,10 be holding tray, 11 be boss, 12 be groove, 13 be circular groove, 14 for web joint.
Embodiment
Known by Fig. 1, Fig. 2, a kind of mica tape gel test machine, be made up of temperature control equipment 1, work box 2, patrix 3, upper mould fixed plate 4, counterdie 5, cylinder 6, counterdie fixed head 7, installation column 8, web joint 14; Described temperature control equipment 1 is positioned at work box 2 side; work box 2 casing internal fixtion is provided with cylinder 6; be provided with a circular guard column 21 in the middle of work box 2 upper surface, protection carried out to the push rod on cylinder 6, prevents cylinder 6 from disturbing by outer material in process.Push rod on cylinder 6 is fixedly connected with counterdie fixed head 7 through circular guard column 21, counterdie fixed head 7 is installed with counterdie 5; Upper mould fixed plate 4 is fixedly mounted on to be installed on column 8, upper mould fixed plate 4 is installed with web joint 14, web joint 14 is installed with patrix 3, and install column 8 and be fixedly mounted on work box 2 upper surface, patrix 3 is mutually corresponding with counterdie 5 position; Be provided with a boss 11 coincide with specimen size in the middle of on counterdie 5, be provided with a circle groove 12 outside boss 11, groove 12 side be connected with and be provided with a circular groove 13, patrix 3 shape is identical with counterdie 5 boss 11 shape; Counterdie 5 is provided with thermometer socket, and in socket, be provided with thermometer 9, in order to the rapid patrix 3 of heat conduction is brass material with the material of counterdie 5; Be provided with heating arrangement and power lead interface in patrix 3 and counterdie 5, the electric wire on temperature control equipment 1 is connected with power lead interface; Be provided with a trapeze cut in the middle of upper mould fixed plate 4, breach is located on the front side facade of upper mould fixed plate 4, facilitates laboratory technician's observation counterdie 5 clearly; On installation column 8, be installed with a holding tray 10 in order to putting test instrument, holding tray 10 is positioned at above temperature control equipment 1, saves space.During test, control upper and lower mould be heated to 170 ± 2 DEG C by temperature control equipment, sample forms by ten test pieces being of a size of 100 × 25mm are stacking, and sample is placed on counterdie 5, cylinder 6 stretches counterdie 5 and extrudes with patrix 3, molten resin in sample is squeezed out and flows into circular groove 13, timer just to have contacted and the moment of counterdie starts timing at molten resin, when resin has melted and has reached 75% of the gel time of regulation, with the small wood of a 3mm diameter, the central authorities of mixed melting resin and edge are in whipping process, molten resin diameter should more than 25mm, when close to gelling point, resin starts to be clamminess and forms filiform, when resin no longer form filiform and be no longer clamminess but still flexible time, show gel, now stop timing, using the time recorded as gel time, simple to operate, the heat time is short, can save mass energy, and test instrument is placed in holding tray 14, puts and neatly not easily loses, and adopts pneumatic structure to save mass energy.
Claims (8)
1. a mica tape gel test machine, is made up of temperature control equipment (1), work box (2), patrix (3), upper mould fixed plate (4), counterdie (5), cylinder (6), counterdie fixed head (7), installation column (8), web joint (14); Described temperature control equipment (1) is positioned at work box (2) side, work box (2) casing internal fixtion is provided with cylinder (6), push rod on cylinder (6) is fixedly connected with counterdie fixed head (7) through casing upper surface, counterdie fixed head (7) is installed with counterdie (5); Upper mould fixed plate (4) is fixedly mounted on to be installed on column 8, upper mould fixed plate (4) is installed with web joint (14), web joint 14 is installed with patrix (3), install column (8) and be fixedly mounted on work box (2) upper surface, patrix (3) is mutually corresponding with counterdie (5) position; It is characterized in that: in the middle of described counterdie (5) is upper, be provided with a boss (11) coincide with specimen size, boss (11) outside is provided with a circle groove (12), groove (12) side is connected with and is provided with a circular groove (13), patrix (3) shape is identical with counterdie (5) boss (11) shape.
2. a kind of mica tape gel test machine according to claim 1, is characterized in that: be provided with heating arrangement and power lead interface in described patrix (3) and counterdie (5), the electric wire on temperature control equipment (1) is connected with power lead interface.
3. a kind of mica tape gel test machine according to claim 1, is characterized in that: described counterdie (5) is provided with thermometer socket, and in socket, be provided with thermometer (9).
4. a kind of mica tape gel test machine according to claim 1, is characterized in that: described patrix (3) is brass material with the material of counterdie (5).
5. a kind of mica tape gel test machine according to claim 1, is characterized in that: described installation column (8) is installed with a holding tray (10), and holding tray (10) is positioned at temperature control equipment (1) top.
6. a kind of mica tape gel test machine according to claim 1, is characterized in that: be provided with a trapeze cut in the middle of described upper mould fixed plate (4), breach is located on the front side facade of upper mould fixed plate (4).
7. a kind of mica tape gel test machine according to claim 1, is characterized in that: described temperature control equipment (1) is also provided with timer.
8. a kind of mica tape gel test machine according to claim 1, is characterized in that: be provided with a circular guard column (21) in the middle of described work box (2) upper surface, carry out protection to the push rod on cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726484.8U CN204945066U (en) | 2015-09-18 | 2015-09-18 | A kind of mica tape gel test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726484.8U CN204945066U (en) | 2015-09-18 | 2015-09-18 | A kind of mica tape gel test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945066U true CN204945066U (en) | 2016-01-06 |
Family
ID=55012481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520726484.8U Expired - Fee Related CN204945066U (en) | 2015-09-18 | 2015-09-18 | A kind of mica tape gel test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116004A (en) * | 2015-09-18 | 2015-12-02 | 江苏冰城电材股份有限公司 | Mica tape colloidizing testing machine |
-
2015
- 2015-09-18 CN CN201520726484.8U patent/CN204945066U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116004A (en) * | 2015-09-18 | 2015-12-02 | 江苏冰城电材股份有限公司 | Mica tape colloidizing testing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160106 Termination date: 20160918 |