CN201728834U - Automatic demoulding temperature alarm device for plastic absorption forming machine - Google Patents
Automatic demoulding temperature alarm device for plastic absorption forming machine Download PDFInfo
- Publication number
- CN201728834U CN201728834U CN2010202202518U CN201020220251U CN201728834U CN 201728834 U CN201728834 U CN 201728834U CN 2010202202518 U CN2010202202518 U CN 2010202202518U CN 201020220251 U CN201020220251 U CN 201020220251U CN 201728834 U CN201728834 U CN 201728834U
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- press box
- pressing frame
- alarm
- demoulding
- alarm device
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Abstract
The utility model relates to an automatic demoulding temperature alarm device for a plastic absorption forming machine. The plastic absorption forming machine comprises a machine frame, a cooling device, a cylinder, an upper pressing frame, a lower pressing frame, a jacking device and a plastic absorption mould, wherein the cooling device is arranged above the upper pressing frame, the cylinder drives the upper pressing frame to ascend and descend, the upper pressing frame is oppositely occluded with the lower pressing frame, and the jacking device drives the plastic absorption mould to ascend and descend. The automatic alarm device comprises an alarm switch, an infrared temperature measuring instrument and an alarm indicating lamp, wherein the automatic alarm device is controlled by the alarm switch, the infrared temperature measuring instrument is arranged on the machine frame between the upper pressing frame and the lower pressing frame, and the alarm indicating lamp is connected with the infrared temperature measuring instrument. The automatic demoulding temperature alarm device has the following advantages: as the automatic alarm device is additionally arranged on the plastic absorption forming machine, the alarm indicating lamp flickers when the infrared temperature measuring instrument measures the optimal demoulding temperature (within 65 to 70 DEG C), and then operating personnel can control the demoulding of a formed piece under the optimal demoulding temperature, thereby ensuring the product quality and reducing cracking.
Description
Technical field
The utility model relates to the monitoring device field, especially a kind of calcining temperature autoalarm of plastic suction forming apparatus, the temperature and time of the accurate monitoring product demoulding of handled easily personnel.
Background technology
Plastics sucking moulding is a kind of in the thermoplastic shaping, and plastics sucking moulding technology mainly is that thermoplastic plastic plate such as PVC, PET, PETG, APTT, PP, PE, the PS after utilizing pull of vacuum that vavuum pump produces with thermoplastic becomes different shape through the mould plastic uptake.
In the plastics sucking moulding process, it is the key that guarantees product quality that the control profiled member carries out the demoulding in the temperature of the best.If calcining temperature is low excessively, profiled member hardens, and ftractures around the corner easily when the demoulding, causes product rejection; If calcining temperature is too high, then profiled member also is in soft state, and is yielding during the demoulding, causes decrease in yield equally.
Therefore be necessary to provide the device that a kind of operating personnel of being convenient to observe and the auxiliary operation personnel carry out temperature controlled operation.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of calcining temperature autoalarm of plastic suction forming apparatus, can control calcining temperature effectively, makes profiled member carry out the demoulding when reaching best calcining temperature, guarantees the quality of product.
The utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of calcining temperature autoalarm of plastic suction forming apparatus, described plastic suction forming apparatus comprises frame, cooling device, cylinder, last press box, following press box, jacking apparatus and plastics suction mould, cooling device is located at the press box top, cylinder drives goes up the press box lifting, last press box and the relative interlock of following press box, jacking apparatus drives the plastics suction mould lifting, described autoalarm comprises alarm switch, infrared thermometer and alarm lamp, wherein, autoalarm is controlled by alarm switch, described infrared thermometer is located on the frame between press box and the following press box, and infrared thermometer is connected with alarm lamp.
The utility model is by autoalarm is set, and when infrared thermometer detected calcining temperature at 65～70 ℃, the alarm lamp that is connected with infrared thermometer began flicker, and the calcining temperature that expression is best arrives.Operating personnel can carry out the demoulding to profiled member according to indication and handle, and obtain all good products of stability and uniformity thus, guarantee the thickness of product bottom, and not yielding, have reduced the phenomenon that product ftractures around the corner simultaneously.
Technical process is: placing hot sheet on the press box down earlier, cylinder drives goes up press box decline, upper and lower press box is with thermoplastic plastic plate's interlock of centre, jacking apparatus drives plastics suction mould rising carrying out plastics sucking moulding, open alarm switch and start autoalarm, alarm lamp flicker when the infrared ray temperature measurer detects the best calcining temperature of setting, operating personnel control profiled member demoulding when this best calcining temperature, close autoalarm.
The beneficial effects of the utility model are: set up autoalarm on plastic suction forming apparatus, when wherein infrared thermometer measures best calcining temperature (65～70 ℃), the alarm lamp flicker, operating personnel can be controlled to the demoulding of type spare when the calcining temperature of the best thus, to guarantee the quality of product, reduce cracking phenomena.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Label declaration in the accompanying drawing
1-alarm lamp 2-alarm switch 3-infrared thermometer
4-cylinder 5-cooling device 6-goes up press box
Press box 8-plastics suction mould 9-jacking apparatus under the 7-
The 10-frame
The specific embodiment
See also Fig. 1 for shown in the structural representation of the present utility model, a kind of calcining temperature autoalarm of plastic suction forming apparatus, described plastic suction forming apparatus comprises frame 10, cooling device 5, cylinder 4, last press box 6, following press box 7, jacking apparatus 9 and plastics suction mould 8, cooling device 5 is located at press box 6 tops, cylinder 4 drives goes up press box 6 liftings, last press box 6 and following press box 7 relative thermoplastic plastic plate's interlocks with the centre, jacking apparatus 9 drives plastics suction mould 8 liftings and carries out plastics sucking moulding, described autoalarm comprises alarm switch 2, infrared thermometer 3 and alarm lamp 1, wherein, autoalarm is by alarm switch 2 controls, described infrared thermometer 3 is located on the frame 10 between press box 6 and the following press box 7, infrared thermometer 3 is connected with alarm lamp 1, when infrared thermometer 3 wherein measures best calcining temperature (65～70 ℃), alarm lamp 1 flicker.
Claims (1)
1. the calcining temperature autoalarm of a plastic suction forming apparatus, described plastic suction forming apparatus comprises frame, cooling device, cylinder, last press box, following press box, jacking apparatus and plastics suction mould, cooling device is located at the press box top, cylinder drives goes up the press box lifting, last press box and the relative interlock of following press box, jacking apparatus drives the plastics suction mould lifting, it is characterized in that: described autoalarm comprises alarm switch, infrared thermometer and alarm lamp, wherein, autoalarm is controlled by alarm switch, described infrared thermometer is located on the frame between press box and the following press box, and infrared thermometer is connected with alarm lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202202518U CN201728834U (en) | 2010-06-09 | 2010-06-09 | Automatic demoulding temperature alarm device for plastic absorption forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202202518U CN201728834U (en) | 2010-06-09 | 2010-06-09 | Automatic demoulding temperature alarm device for plastic absorption forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728834U true CN201728834U (en) | 2011-02-02 |
Family
ID=43519994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202202518U Expired - Fee Related CN201728834U (en) | 2010-06-09 | 2010-06-09 | Automatic demoulding temperature alarm device for plastic absorption forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936100A (en) * | 2016-04-30 | 2016-09-14 | 安徽志诚机电零部件有限公司 | Air-cooling device for automobile urea box molding and air-cooling method of air-cooling device |
-
2010
- 2010-06-09 CN CN2010202202518U patent/CN201728834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936100A (en) * | 2016-04-30 | 2016-09-14 | 安徽志诚机电零部件有限公司 | Air-cooling device for automobile urea box molding and air-cooling method of air-cooling device |
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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: 20110202 Termination date: 20180609 |