CN201737834U - Heating device of spiral energy-saving lamp automatic molding machine - Google Patents
Heating device of spiral energy-saving lamp automatic molding machine Download PDFInfo
- Publication number
- CN201737834U CN201737834U CN2010202204689U CN201020220468U CN201737834U CN 201737834 U CN201737834 U CN 201737834U CN 2010202204689 U CN2010202204689 U CN 2010202204689U CN 201020220468 U CN201020220468 U CN 201020220468U CN 201737834 U CN201737834 U CN 201737834U
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- China
- Prior art keywords
- saving lamp
- spiral
- spiral energy
- insulcrete
- forming machine
- 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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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- General Induction Heating (AREA)
Abstract
The utility model discloses a heating device of a spiral energy-saving lamp automatic molding machine. The device comprises a high frequency heater and an insulation board. Both of the two ends of the coil of the high frequency heating coil of the high frequency heater are fixed on the insulation board, and the high frequency heating coil is sheathed outside the spiral die of the automatic molding machine. The utility model adopting the structure has the advantages of safe use, good heating stability, low cost, convenient operation and high work efficiency. Die glueing conditions can not occur in production process, and products produced can not deform or burst.
Description
Technical field
The utility model relates to the automatic forming machine of spiral energy-saving lamp technical field, particularly a kind of heating unit of automatic forming machine of spiral energy-saving lamp.
Background technology
At present, when using automatic forming machine of spiral energy-saving lamp to produce, the coal gas heating is adopted in the heating of its spiral die usually, spiral die is covered, use the shower nozzle of oxygen and acetylene combustion that spiral die is heated by a cover.But, adopt coal gas heating potential safety hazard big, add poor heat stability, cost height, be prone to the situation of sticking to mould head in the production process, yielding, the easy booster of the product of producing simultaneously.
The utility model content
Technical problem to be solved in the utility model is, at the deficiencies in the prior art, provide a kind of safe in utilization, add Heat stability is good, and the heating unit of the automatic forming machine of spiral energy-saving lamp that can improve the quality of products.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of heating unit of automatic forming machine of spiral energy-saving lamp, comprise radio-frequency heater and insulcrete, the coil two ends of the ratio-frequency heating circle of described radio-frequency heater all are fixed on the insulcrete, and described ratio-frequency heating snare is outside the spiral die of automatic molder.
Described insulcrete is connected on the bracing frame.
Described bracing frame is connected and composed by support bar and retaining plate, and described insulcrete is connected on the described retaining plate.
The bottom of described support bar is provided with base.
Described support bar is two.
Described insulcrete is a hard rubber sheet.
The utility model adopts said structure, has the following advantages: 1, safe in utilization, add Heat stability is good, cost is low; The situation that 2, can not occur sticking to mould in the production process, the product of producing simultaneously can not be out of shape, booster; 3, easy to operate, working efficiency is higher.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 is a structural representation of the present utility model;
In Fig. 1,1, insulcrete; 2, ratio-frequency heating circle; 3, spiral die; 4, support bar; 5, retaining plate; 6, base.
Embodiment
A kind of heating unit of automatic forming machine of spiral energy-saving lamp comprises radio-frequency heater and insulcrete 1 as shown in Figure 1, and the coil two ends of the ratio-frequency heating circle 2 of radio-frequency heater all are fixed on the insulcrete 1, and ratio-frequency heating circle 2 is enclosed within outside the spiral die 3 of automatic molder.Insulcrete 1 is a hard rubber sheet, and hard rubber sheet has the good insulation performance effect, and prevents by electrical breakdown.Insulcrete 1 is connected on the bracing frame.Bracing frame is connected and composed by support bar 4 and retaining plate 5, and insulcrete 1 is connected on the retaining plate 5.The bottom of support bar 4 is provided with base 6.Support bar 4 is two, adopts two support bars 4 to make bracing frame more firm.
During work, open radio-frequency heater, utilize the spiral die 3 of 2 pairs of automatic molders of ratio-frequency heating circle to heat, with respect to traditional coal gas heating, the utility model is safe in utilization, add Heat stability is good, and cost is low.Simultaneously, can not occur the situation of sticking to mould in the production process, the product of producing is not yielding yet, booster.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection domain of the present utility model.
Claims (6)
1. the heating unit of an automatic forming machine of spiral energy-saving lamp, it is characterized in that: comprise radio-frequency heater and insulcrete (1), the coil two ends of the ratio-frequency heating circle (2) of described radio-frequency heater all are fixed on the insulcrete (1), and described ratio-frequency heating circle (2) is enclosed within outside the spiral die (3) of automatic molder.
2. the heating unit of a kind of automatic forming machine of spiral energy-saving lamp according to claim 1, it is characterized in that: described insulcrete (1) is connected on the bracing frame.
3. the heating unit of a kind of automatic forming machine of spiral energy-saving lamp according to claim 2, it is characterized in that: described bracing frame is connected and composed by support bar (4) and retaining plate (5), and described insulcrete (1) is connected on the described retaining plate (5).
4. the heating unit of a kind of automatic forming machine of spiral energy-saving lamp according to claim 3, it is characterized in that: the bottom of described support bar (4) is provided with base (6).
5. the heating unit of a kind of automatic forming machine of spiral energy-saving lamp according to claim 3, it is characterized in that: described support bar (4) is two.
6. the heating unit of a kind of automatic forming machine of spiral energy-saving lamp according to claim 1, it is characterized in that: described insulcrete (1) is a hard rubber sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202204689U CN201737834U (en) | 2010-06-02 | 2010-06-02 | Heating device of spiral energy-saving lamp automatic molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202204689U CN201737834U (en) | 2010-06-02 | 2010-06-02 | Heating device of spiral energy-saving lamp automatic molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737834U true CN201737834U (en) | 2011-02-09 |
Family
ID=43553117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202204689U Expired - Fee Related CN201737834U (en) | 2010-06-02 | 2010-06-02 | Heating device of spiral energy-saving lamp automatic molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737834U (en) |
-
2010
- 2010-06-02 CN CN2010202204689U patent/CN201737834U/en not_active Expired - Fee Related
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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: 20110209 Termination date: 20110602 |