CN204136414U - A kind of heater of thermoforming machine - Google Patents
A kind of heater of thermoforming machine Download PDFInfo
- Publication number
- CN204136414U CN204136414U CN201420541291.0U CN201420541291U CN204136414U CN 204136414 U CN204136414 U CN 204136414U CN 201420541291 U CN201420541291 U CN 201420541291U CN 204136414 U CN204136414 U CN 204136414U
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- Prior art keywords
- heating furnace
- mentioned
- frame
- underframe
- sheet material
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- 238000003856 thermoforming Methods 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 108
- 239000000463 material Substances 0.000 claims abstract description 63
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000004308 accommodation Effects 0.000 claims abstract description 4
- 239000002985 plastic film Substances 0.000 description 26
- 229920001169 thermoplastic Polymers 0.000 description 8
- 239000004416 thermosoftening plastic Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
A heater for thermoforming machine, comprises frame, upper heating furnace and lower heating furnace, it is characterized in that: also comprise sliding support, upper slide mechanism, lower sliding body and driving mechanism; Sliding support comprises upper frame, underframe and afterframe, the rear end of upper frame is fixedly connected with the upper end of afterframe, the rear end of underframe is fixedly connected with the lower end of afterframe, upper frame, the sliding support forming a front opening between underframe and afterframe, have accommodation sheet material conveyor space; Upper frame, underframe are slidably mounted in frame respectively by upper slide mechanism, lower sliding body; Upper heating furnace is fixedly mounted on upper frame, and lower heating furnace is fixedly mounted on underframe; Upper heating furnace is positioned at the top of sheet material conveyor, and lower heating furnace is positioned at the below of sheet material conveyor, and the position of upper heating furnace is corresponding with the position of lower heating furnace; Driving mechanism is fixedly mounted in frame, and driving mechanism and sliding support are in transmission connection.
Description
Technical field
The utility model relates to a kind of parts of thermoforming machine, and more particularly, the utility model relates to a kind of heater of thermoforming machine.
Background technology
The heater of existing thermoforming machine generally comprises frame, upper heating furnace and lower heating furnace, upper heating furnace and lower heating furnace are located in frame respectively, upper heating furnace is positioned at the top of its sheet material conveyor of thermoforming machine, lower heating furnace is positioned at the below of its sheet material conveyor of thermoforming machine, and the position of upper heating furnace is corresponding with the position of lower heating furnace.
When the plastic sheet on sheet material conveyor between upper heating furnace and lower heating furnace through out-of-date, upper heating furnace and lower heating furnace carry out thermoplastic to plastic sheet simultaneously, plastic sheet after thermoplastic is shaping in a mold again, thus makes the goods of required form.
As from the foregoing, in the course of work of thermoforming machine, the thermoplastic of plastic sheet is a vital procedure, and therefore, heater is one of critical component of thermoforming machine.
When thermoforming machine shut down, occur have a power failure or card machine time; heating furnace and lower heating furnace just must be made to depart from sheet material conveyor, thus avoid carrying out continuous heating to the plastic sheet on sheet material conveyor, prevent plastic sheet to be damaged; avoid the generation of catching fire, ensure production safety.
For this reason, design a kind of thermoforming machine heater that can automatically make heating furnace and lower heating furnace depart from sheet material conveyor, become the technical problem being badly in need of at present solving.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of thermoforming machine heater that can automatically make heating furnace and lower heating furnace depart from sheet material conveyor; when thermoforming machine shut down, occur have a power failure or card machine time; upper heating furnace and the lower heating furnace of this heater just automatically can depart from sheet material conveyor; thus avoid carrying out continuous heating to the plastic sheet on sheet material conveyor; plastic sheet is prevented to be damaged; avoid the generation of catching fire, ensure production safety.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A heater for thermoforming machine, comprises frame, upper heating furnace and lower heating furnace, it is characterized in that: this heater also comprises sliding support, upper slide mechanism, lower sliding body and driving mechanism;
Above-mentioned sliding support comprises upper frame, underframe and afterframe, upper frame and underframe are horizontally disposed with, afterframe is vertically arranged, the rear end of upper frame is fixedly connected with the upper end of afterframe, the rear end of underframe is fixedly connected with the lower end of afterframe, upper frame, the sliding support forming a front opening between underframe and afterframe, have accommodation sheet material conveyor space; That is, the side of above-mentioned sliding support is in " [" shape;
The upper frame of above-mentioned sliding support is slidably mounted in frame by upper slide mechanism;
The underframe of above-mentioned sliding support is slidably mounted in frame by lower sliding body;
Upper heating furnace is fixedly mounted on the upper frame of sliding support, and lower heating furnace is fixedly mounted on the underframe of sliding support; Upper heating furnace is positioned at the top of sheet material conveyor, and lower heating furnace is positioned at the below of sheet material conveyor, and the position of upper heating furnace is corresponding with the position of lower heating furnace;
Above-mentioned driving mechanism is fixedly mounted in frame, and above-mentioned driving mechanism and sliding support are in transmission connection.
When thermoforming starts, driving mechanism drives sliding support near sheet material conveyor, until the upper heating furnace on upper frame moves to directly over sheet material conveyor, lower heating furnace on underframe moves to immediately below sheet material conveyor, like this, when the plastic sheet on sheet material conveyor between upper heating furnace and lower heating furnace through out-of-date, upper heating furnace and lower heating furnace just can carry out thermoplastic to plastic sheet simultaneously.
When thermoforming normally works, the upper heating furnace on upper frame is in directly over sheet material conveyor always, and the lower heating furnace on underframe is in immediately below sheet material conveyor always.
When thermoforming machine shut down, occur have a power failure or card machine time; driving mechanism drives sliding support to depart from sheet material conveyor; like this; upper heating furnace on upper frame and the lower heating furnace on underframe just can depart from sheet material conveyor; thus avoid heating furnace and lower heating furnace to carry out continuous heating to the plastic sheet on sheet material conveyor; prevent plastic sheet to be damaged, avoid the generation of catching fire, ensure production safety.
Optimal technical scheme as slide mechanism upper in the utility model: described upper slide mechanism comprises two horizontal hanger rails and multiple hanging wheel; Above-mentioned two horizontal hanger rails are fixedly mounted in frame abreast, and above-mentioned two horizontal hanger rails are positioned at the top of sheet material conveyor and vertically with sheet material conveyor arrange; Above-mentioned multiple hanging wheel is located on the side of upper frame equably, and above-mentioned hanging wheel is slidably mounted in two horizontal hanger rails.
Because above-mentioned two horizontal hanger rails are fixedly mounted in frame abreast, above-mentioned two horizontal hanger rails are positioned at the top of sheet material conveyor and vertically with sheet material conveyor arrange; Above-mentioned multiple hanging wheel is located on the side of upper frame equably, and above-mentioned hanging wheel is slidably mounted in two horizontal hanger rails; So the upper frame of above-mentioned sliding support is slidably mounted in frame by the cooperation of horizontal hanger rail and hanging wheel.
Optimal technical scheme as lower sliding body in the utility model: described lower sliding body comprises horizontal guide rail seat and horizontal guide rail; Above-mentioned horizontal guide rail seat is fixedly located in frame; Above-mentioned horizontal guide rail is located on underframe, and above-mentioned horizontal guide rail is preferably located at the central authorities of underframe, and above-mentioned horizontal guide rail and above-mentioned two horizontal hanger rails be arranged in parallel, and above-mentioned horizontal guide rail is slidably mounted on horizontal guide rail seat.
Because above-mentioned horizontal guide rail seat is fixedly located in frame; Above-mentioned horizontal guide rail is located on underframe, and above-mentioned horizontal guide rail and above-mentioned two horizontal hanger rails be arranged in parallel, and above-mentioned horizontal guide rail is slidably mounted on horizontal guide rail seat; So the underframe of above-mentioned sliding support is slidably mounted in frame by the cooperation of horizontal guide rail and horizontal guide rail seat.
Optimal technical scheme as driving mechanism in the utility model: described driving mechanism adopts horizontal air cylinder; The cylinder body of above-mentioned horizontal air cylinder is fixedly mounted in frame, and cylinder body and above-mentioned two horizontal hanger rails of above-mentioned horizontal air cylinder be arranged in parallel; The piston rod of above-mentioned horizontal air cylinder and the upper frame of sliding support are in transmission connection.
When thermoforming machine normally works, the piston rod of horizontal air cylinder is in the state of elongation, upper heating furnace on upper frame is in directly over sheet material conveyor, lower heating furnace on underframe is in immediately below sheet material conveyor, like this, when the plastic sheet on sheet material conveyor between upper heating furnace and lower heating furnace through out-of-date, upper heating furnace and lower heating furnace just can carry out thermoplastic to plastic sheet simultaneously.
When thermoforming machine shut down, occur have a power failure or card machine time; the piston rod of horizontal air cylinder shortens; the piston rod of horizontal air cylinder just can drive sliding support to depart from sheet material conveyor; like this; upper heating furnace on upper frame and the lower heating furnace on underframe just can depart from sheet material conveyor, thus avoid heating furnace and lower heating furnace to carry out continuous heating to the plastic sheet on sheet material conveyor, prevent plastic sheet to be damaged; avoid the generation of catching fire, ensure production safety.
When thermoforming machine recovers normally to work, the piston rod of horizontal air cylinder extends, the piston rod of horizontal air cylinder just can drive sliding support near sheet material conveyor, until the upper heating furnace on upper frame moves to directly over sheet material conveyor, lower heating furnace on underframe moves to immediately below sheet material conveyor, like this, when the plastic sheet on sheet material conveyor between upper heating furnace and lower heating furnace through out-of-date, upper heating furnace and lower heating furnace just can carry out thermoplastic to plastic sheet simultaneously.
In sum, this heater promotes upper heating furnace with settling at one go by horizontal air cylinder and lower heating furnace departs from sheet material conveyor or is returned to the positive upper and lower of sheet material conveyor, and therefore, the automaticity of this heater is high, easy to operate.
The utility model beneficial effect is against existing technologies: because this heater can automatically make upper heating furnace and lower heating furnace depart from the thermoforming machine heater of sheet material conveyor; so; when thermoforming machine shut down, occur have a power failure or card machine time; upper heating furnace and the lower heating furnace of this heater just automatically can depart from sheet material conveyor; thus avoid carrying out continuous heating to the plastic sheet on sheet material conveyor; plastic sheet is prevented to be damaged; avoid the generation of catching fire, ensure production safety.
Meanwhile, because this heater can adopt aluminium profile structure to assemble, so this heater has that structure is simple, reasonable in design, convenient for installation and maintenance, control operation system is advanced, automaticity is high, be easy to the advantages such as popularization.
accompanying drawing explanation
Fig. 1 is the front view of the utility model preferred embodiment;
Fig. 2 is the top view of the utility model preferred embodiment;
Fig. 3 is the side view of the utility model preferred embodiment.
detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, the heater of the thermoforming machine in this preferred embodiment, comprises frame 1, upper heating furnace 2, lower heating furnace 3, sliding support 4, upper slide mechanism 5, lower sliding body 6 and driving mechanism.
Above-mentioned sliding support 4 comprises upper frame 41, underframe 42 and afterframe 43, upper frame 41 and underframe 42 are horizontally disposed with, afterframe 43 is vertically arranged, the rear end of upper frame 41 is fixedly connected with the upper end of afterframe 43, the rear end of underframe 42 is fixedly connected with the lower end of afterframe 43, upper frame 41, the sliding support 4 forming a front opening between underframe 42 and afterframe 43, have accommodation sheet material conveyor space 40; That is, the side of above-mentioned sliding support 4 is in " [" shape.
The upper frame 41 of above-mentioned sliding support 4 is slidably mounted in frame 1 by upper slide mechanism 5; Described upper slide mechanism 5 comprises two horizontal hanger rails 51,52 and multiple hanging wheel 53,54; Above-mentioned two horizontal hanger rails 51,52 are fixedly mounted in frame 1 abreast, and above-mentioned two horizontal hanger rails 51,52 are positioned at the top of sheet material conveyor and vertically with sheet material conveyor arrange; Above-mentioned hanging wheel 53,54 is located on the side of upper frame 41 equably, and above-mentioned hanging wheel 53 is slidably mounted in horizontal hanger rail 51, and above-mentioned hanging wheel 54 is slidably mounted in horizontal hanger rail 52.
The underframe 42 of above-mentioned sliding support 4 is slidably mounted in frame 1 by lower sliding body 6; Described lower sliding body 6 comprises horizontal guide rail seat 61 and horizontal guide rail 62; Above-mentioned horizontal guide rail seat 61 is fixedly located in frame 1; Above-mentioned horizontal guide rail 62 is located on underframe 42, and above-mentioned horizontal guide rail 62 is preferably located at the central authorities of underframe 42, and above-mentioned horizontal guide rail 62 be arranged in parallel with above-mentioned two horizontal hanger rails 51,52, and above-mentioned horizontal guide rail 62 is slidably mounted on horizontal guide rail seat 61.
Upper heating furnace 2 is fixedly mounted on the upper frame 41 of sliding support 4, and lower heating furnace 3 is fixedly mounted on the underframe 42 of sliding support 4; Upper heating furnace 2 is positioned at the top of sheet material conveyor, and lower heating furnace 3 is positioned at the below of sheet material conveyor, and the position of upper heating furnace 2 is corresponding with the position of lower heating furnace 3.
Above-mentioned driving mechanism adopts horizontal air cylinder 7; The cylinder body of above-mentioned horizontal air cylinder 7 is fixedly mounted in frame 1, and cylinder body and above-mentioned two horizontal hanger rails 51,52 of above-mentioned horizontal air cylinder 7 be arranged in parallel; The piston rod of above-mentioned horizontal air cylinder 7 and the upper frame 41 of sliding support 4 are in transmission connection.
When thermoforming machine normally works, the piston rod of horizontal air cylinder 7 is in the state of elongation, upper heating furnace 2 on upper frame 41 is in directly over sheet material conveyor, lower heating furnace 3 on underframe 42 is in immediately below sheet material conveyor, like this, when the plastic sheet on sheet material conveyor between upper heating furnace 2 and lower heating furnace 3 through out-of-date, upper heating furnace 2 and lower heating furnace 3 just can carry out thermoplastic to plastic sheet simultaneously.
When thermoforming machine shut down, occur have a power failure or card machine time; the piston rod of horizontal air cylinder 7 shortens; the piston rod of horizontal air cylinder 7 just can drive sliding support 4 to depart from sheet material conveyor; like this; upper heating furnace 2 on upper frame 41 and the lower heating furnace 3 on underframe 42 just can depart from sheet material conveyor, thus avoid the plastic sheet on heating furnace 2 and lower heating furnace 3 pairs of sheet material conveyors to carry out continuous heating, prevent plastic sheet to be damaged; avoid the generation of catching fire, ensure production safety.
When thermoforming machine recovers normally to work, the piston rod of horizontal air cylinder 7 extends, the piston rod of horizontal air cylinder 7 just can drive sliding support 4 near sheet material conveyor, until the upper heating furnace 2 on upper frame 41 moves to directly over sheet material conveyor, lower heating furnace 3 on underframe 42 moves to immediately below sheet material conveyor, like this, when the plastic sheet on sheet material conveyor between upper heating furnace 2 and lower heating furnace 3 through out-of-date, upper heating furnace 2 and lower heating furnace 3 just can carry out thermoplastic to plastic sheet simultaneously.
Above preferred embodiment is the preferred example in its detailed description of the invention of the utility model, and above preferred embodiment is not used for limiting practical range of the present utility model; Therefore, every various equivalents made according to the protection domain of its claim of the utility model, all cover by the protection domain of its claim of the utility model.
Claims (5)
1. a heater for thermoforming machine, comprises frame, upper heating furnace and lower heating furnace, it is characterized in that: this heater also comprises sliding support, upper slide mechanism, lower sliding body and driving mechanism;
Above-mentioned sliding support comprises upper frame, underframe and afterframe, upper frame and underframe are horizontally disposed with, afterframe is vertically arranged, the rear end of upper frame is fixedly connected with the upper end of afterframe, the rear end of underframe is fixedly connected with the lower end of afterframe, upper frame, the sliding support forming a front opening between underframe and afterframe, have accommodation sheet material conveyor space;
The upper frame of above-mentioned sliding support is slidably mounted in frame by upper slide mechanism;
The underframe of above-mentioned sliding support is slidably mounted in frame by lower sliding body;
Upper heating furnace is fixedly mounted on the upper frame of sliding support, and lower heating furnace is fixedly mounted on the underframe of sliding support; Upper heating furnace is positioned at the top of sheet material conveyor, and lower heating furnace is positioned at the below of sheet material conveyor, and the position of upper heating furnace is corresponding with the position of lower heating furnace;
Above-mentioned driving mechanism is fixedly mounted in frame, and above-mentioned driving mechanism and sliding support are in transmission connection.
2. the heater of thermoforming machine according to claim 1, is characterized in that: described upper slide mechanism comprises two horizontal hanger rails and multiple hanging wheel; Above-mentioned two horizontal hanger rails are fixedly mounted in frame abreast, and above-mentioned two horizontal hanger rails are positioned at the top of sheet material conveyor and vertically with sheet material conveyor arrange; Above-mentioned multiple hanging wheel is located on the side of upper frame equably, and above-mentioned hanging wheel is slidably mounted in two horizontal hanger rails.
3. the heater of thermoforming machine according to claim 2, is characterized in that: described lower sliding body comprises horizontal guide rail seat and horizontal guide rail; Above-mentioned horizontal guide rail seat is fixedly located in frame; Above-mentioned horizontal guide rail is located on underframe, and above-mentioned horizontal guide rail and above-mentioned two horizontal hanger rails be arranged in parallel, and above-mentioned horizontal guide rail is slidably mounted on horizontal guide rail seat.
4. the heater of thermoforming machine according to claim 3, is characterized in that: described horizontal guide rail is located at the central authorities of underframe.
5. the heater of thermoforming machine according to claim 2, is characterized in that: described driving mechanism adopts horizontal air cylinder; The cylinder body of above-mentioned horizontal air cylinder is fixedly mounted in frame, and cylinder body and above-mentioned two horizontal hanger rails of above-mentioned horizontal air cylinder be arranged in parallel; The piston rod of above-mentioned horizontal air cylinder and the upper frame of sliding support are in transmission connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541291.0U CN204136414U (en) | 2014-09-22 | 2014-09-22 | A kind of heater of thermoforming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541291.0U CN204136414U (en) | 2014-09-22 | 2014-09-22 | A kind of heater of thermoforming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204136414U true CN204136414U (en) | 2015-02-04 |
Family
ID=52413128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420541291.0U Expired - Fee Related CN204136414U (en) | 2014-09-22 | 2014-09-22 | A kind of heater of thermoforming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204136414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546095A (en) * | 2015-09-17 | 2017-03-29 | 李海栓 | A kind of baking apparatus |
| CN109177185A (en) * | 2018-08-31 | 2019-01-11 | 成都市星道科技有限公司 | A kind of automotive interior material increasing gas equipment complex |
-
2014
- 2014-09-22 CN CN201420541291.0U patent/CN204136414U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546095A (en) * | 2015-09-17 | 2017-03-29 | 李海栓 | A kind of baking apparatus |
| CN109177185A (en) * | 2018-08-31 | 2019-01-11 | 成都市星道科技有限公司 | A kind of automotive interior material increasing gas equipment complex |
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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 |
Granted publication date: 20150204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |