CN202934809U - Special thermal shrinkage machine for thermal shrinkage sleeve for high-speed railway reinforcement - Google Patents
Special thermal shrinkage machine for thermal shrinkage sleeve for high-speed railway reinforcement Download PDFInfo
- Publication number
- CN202934809U CN202934809U CN201220491572.0U CN201220491572U CN202934809U CN 202934809 U CN202934809 U CN 202934809U CN 201220491572 U CN201220491572 U CN 201220491572U CN 202934809 U CN202934809 U CN 202934809U
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- finished product
- speed railway
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- heat
- thermal shrinkage
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Abstract
The utility model discloses a special thermal shrinkage machine for a thermal shrinkage sleeve for a high-speed railway reinforcement. The special thermal shrinkage machine for the thermal shrinkage sleeve for the high-speed railway reinforcement is provided with a semi-finished product conveying unit, a finish product receiving unit and an electric control part, wherein the semi-finished product conveying unit and the finish product receiving unit are provided with speed change motors respectively, located on the two sides of a heating device, and connected with each other by a transmission belt; the transmission belt enters an inlet of the heating device and penetrates out of an outlet of the heating device; a ceramic furnace wall provided with resistance wires and two temperature sensors is arranged on an inner wall of the heating device of the electric control part; the transmission belt is located in a heating channel formed by the ceramic furnace wall; the temperature sensors collect data to adjust temperature in a furnace; and a frequency converter controls movement rates of the speed change motors, changes the transmission speed of the transmission belt, and controls the heating time of a workpiece. With the adoption of the special thermal shrinkage machine for the thermal shrinkage sleeve for the high-speed railway reinforcement, the heating time and temperature are adjusted and controlled, and static force transmission can allow the sleeve on the reinforcement not to generate displacement during transmission, so that the quality of a processed finish product is ensured.
Description
Technical field
The utility model relates to a kind of machinery to the plastic tube heating, particularly relates to a kind of high-speed railway reinforcing bar special-purpose heat shrink wrapping machine of heat-shrinkable T bush.
Background technology
At present, the shrink sleeve of using on the high speed railway fragments-free track slab reinforcing bar adopts the liquefied gas tank spray gun to make its contraction basically.Carry out the heat contraction of heating with the liquefied gas spray gun to being enclosed within collapsible tube on the high speed railway fragments-free track slab reinforcing bar, in the course of work of heating: because the reason potential safety hazard of naked light is large; Artifical influence factor is large, and the relative reinforcing bar of collapsible tube hand-manipulated easily walks; The temperature adjusting that spray gun is heated in situation is more difficult, and the pyrocondensation quality is unstable; Inefficiency.
The utility model content
The purpose of this utility model is to provide a kind of mechanical work of handwork for not being affected by human factors that change, to the collapsible tube pyrocondensation temperature stabilization in process of heating, heat-shrink tube is subjected to thermal contraction even, is convenient to quality control, the high-speed railway reinforcing bar that production efficiency the is high special-purpose heat shrink wrapping machine of heat-shrinkable T bush.
The purpose of this utility model can realize.the utility model high-speed railway reinforcing bar is characterised in that with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush: described high-speed railway reinforcing bar is provided with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush semi-finished product supply unit 1 and the finished product receiving element 1 ' that a variable speed electric motors, particularly 4 is installed separately, be provided with workpiece heating apparatus 5 between described semi-finished product supply unit 1 and finished product receiving element 1 ', the sidewall that described heating apparatus 5 is in semi-finished product supply unit 1 one sides is provided with an import, the sidewall that is in finished product receiving element 1 ' one side is provided with an outlet, described semi-finished product supply unit 1 is connected with the finished product receiving element ' connect by feed belt 2, described feed belt 2 is connected with variable speed electric motors, particularly 4, described feed belt 2 enters from outlet from the entrance of described heating apparatus 5 and passes, described high-speed railway reinforcing bar also is provided with automatically controlled part with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush.
The utility model high-speed railway reinforcing bar special-purpose heat shrink wrapping machine of heat-shrinkable T bush, wherein said semi-finished product supply unit 1 and finished product receiving element 1 ' are steel frame construction 7, on each steel frame construction 7, equal level is provided with the some live-rollers that are parallel to each other 3, and the some live-rollers 3 on described steel frame construction 7 and its feed belt of laying above 2 consist of the workpiece transmission platforms.
the utility model high-speed railway reinforcing bar special-purpose heat shrink wrapping machine of heat-shrinkable T bush, wherein said heating apparatus 5 is a metal cabinet 8, described metal cabinet 8 is provided with temperature control adjusting device 6 and thermometer, all lay the heat insulation felt 11 of ceramic fibre on six internal faces of described metal cabinet 8, the heat insulation felt 11 of described ceramic fibre is laid import and the exit to heating apparatus 5, form the four prism type inner chamber, the inner chamber surrounding is laid ceramic furnace wall 12 and is consisted of the passage of heating, the described passage of heating is provided with resistance wire 9 and two temperature sensors 10, described feed belt 2 is in the passage of heating at import and the outlet section of heating apparatus 5.
The utility model high-speed railway reinforcing bar special-purpose heat shrink wrapping machine of heat-shrinkable T bush, include power switch, fuse, A.C. contactor, frequency converter, temperature control adjusting device 6 and variable speed electric motors, particularly 4 in the structure of wherein said automatically controlled part, the temperature province of described temperature control adjusting device 6 regulation and control is 100-800 ℃.
The utility model high-speed railway reinforcing bar special-purpose heat shrink wrapping machine of heat-shrinkable T bush, the material of wherein said metal cabinet 8 is δ=3mm steel plate.
The utility model high-speed railway reinforcing bar is that with the special-purpose heat shrink wrapping machine difference from prior art of heat-shrinkable T bush the utility model high-speed railway reinforcing bar is provided with semi-finished product supply unit and finished product receiving element and heating apparatus with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush.Heating apparatus is provided with import and export outward, in establish ceramic furnace wall, ceramic furnace wall surrounding is arranged resistance wire and two temperature sensors.The temperature sensor image data is used for the power of regulating resistance silk, to reach and to regulate required temperature.The whole large space closure designs that adopts, when guaranteeing pyrocondensation thermal losses little, reach the lasting constant temperature of attemperating unit.By Frequency Converter Control variable speed electric motors, particularly movement rate, change the speed of feed belt conveying work pieces, control warm-up time.In addition, the feed belt static(al) transmits the sleeve pipe that can make on reinforcing bar and do not produce the displacement variation in transport process, thereby has guaranteed the end product quality after processing.
Below in conjunction with accompanying drawing, high-speed railway reinforcing bar of the present utility model is described further with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush.
Description of drawings
Fig. 1 is the structural representation that the utility model high-speed railway reinforcing bar is used the special-purpose heat shrink wrapping machine of heat-shrinkable T bush.
Fig. 2 is the side direction cross-sectional view of heating apparatus.
Fig. 3 is the drive state schematic diagram of live-roller and driving belt.
The specific embodiment
As Fig. 1, shown in Figure 3, the utility model high-speed railway reinforcing bar is provided with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush semi-finished product supply unit 1 and the finished product receiving element 1 ' that a variable speed electric motors, particularly 4 is installed separately.Be provided with workpiece heating apparatus 5 between semi-finished product supply unit 1 and finished product receiving element 1 '.The sidewall that heating apparatus 5 is in semi-finished product supply unit 1 one sides is provided with an import, and the sidewall that is in finished product receiving element 1 ' one side is provided with an outlet.Semi-finished product supply unit 1 is connected with the finished product receiving element ' connect by feed belt 2, feed belt 2 is connected with variable speed electric motors, particularly 4, and feed belt 2 enters from outlet from the entrance of heating apparatus 5 and passes.Semi-finished product supply unit 1 and finished product receiving element 1 ' are steel frame construction 7, and on each steel frame construction 7, equal level is provided with the some live-rollers that are parallel to each other 3.Some live-rollers 3 on steel frame construction 7 and its feed belt of laying above 2 consist of the workpiece transmission platform.The high-speed railway reinforcing bar also is provided with automatically controlled part with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush.
As shown in Figure 2, heating apparatus 5 is a metal cabinet 8.Metal cabinet 8 is provided with temperature control adjusting device 6 and thermometer.All lay the heat insulation felt 11 of ceramic fibre on six internal faces of metal cabinet 8, the heat insulation felt 11 of ceramic fibre is laid import and the exit to heating apparatus 5, forms the four prism type inner chamber, and the inner chamber surrounding is laid ceramic furnace wall 12 and consisted of the passage of heating.The passage of heating is provided with resistance wire 9 and two temperature sensors 10.Feed belt 2 is in the passage of heating at import and the outlet section of heating apparatus 5.The material of metal cabinet 8 is δ=3mm steel plate.
Include power switch, fuse, A.C. contactor, frequency converter, temperature control adjusting device 6 and variable speed electric motors, particularly 4 in the structure of the utility model high-speed railway reinforcing bar with the automatically controlled part of the special-purpose heat shrink wrapping machine of heat-shrinkable T bush.The temperature province of temperature control adjusting device 6 regulation and control is 100-800 ℃.
The utility model high-speed railway reinforcing bar is completed by following steps with the method for operating method of the special-purpose heat shrink wrapping machine of heat-shrinkable T bush:
Step 1, the each several part electric wire is connected by technological requirement.
Step 5, exported finished product receiving element 1 ' fully to when upper at reinforcing bar, it under feed belt 1 one side dumping, is transported to the place of appointment, standby.
Above-described embodiment is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (5)
1. a high-speed railway reinforcing bar is with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush, it is characterized in that: described high-speed railway reinforcing bar is provided with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush semi-finished product supply unit (1) and the finished product receiving element (1 ') that a variable speed electric motors, particularly (4) is installed separately, be provided with the heating apparatus (5) of workpiece between described semi-finished product supply unit (1) and finished product receiving element (1 '), the sidewall that described heating apparatus (5) is in semi-finished product supply unit (1) one side is provided with an import, the sidewall that is in finished product receiving element (1 ') side is provided with an outlet, described semi-finished product supply unit (1) is connected 1 ' with the finished product receiving element) connect by feed belt (2), described feed belt (2) is connected with variable speed electric motors, particularly (4), described feed belt (2) enters from outlet from the entrance of described heating apparatus (5) and passes, described high-speed railway reinforcing bar also is provided with automatically controlled part with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush.
2. high-speed railway reinforcing bar according to claim 1 is with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush, it is characterized in that: described semi-finished product supply unit (1) and finished product receiving element (1 ') are steel frame construction (7), the upper equal level of each steel frame construction (7) is provided with the some live-rollers that are parallel to each other (3), and the some live-rollers (3) on described steel frame construction (7) and its feed belt of laying above (2) consist of the workpiece transmission platform.
3. high-speed railway reinforcing bar according to claim 1 is with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush, it is characterized in that: described heating apparatus (5) is a metal cabinet (8), described metal cabinet (8) is provided with temperature control adjusting device (6) and thermometer, all lay the heat insulation felt of ceramic fibre (11) on six internal faces of described metal cabinet (8), the heat insulation felt of described ceramic fibre (11) is laid to import and the exit of heating apparatus (5), form the four prism type inner chamber, the inner chamber surrounding is laid ceramic furnace wall (12) and is consisted of the passage of heating, the described passage of heating is provided with resistance wire (9) and two temperature sensors (10), described feed belt (2) is in the passage of heating at import and the outlet section of heating apparatus (5).
4. according to claim 1 and 2 or 3 described high-speed railway reinforcing bars are with the special-purpose heat shrink wrapping machines of heat-shrinkable T bush, it is characterized in that: include power switch, fuse, A.C. contactor, frequency converter, temperature control adjusting device (6) and variable speed electric motors, particularly (4) in the structure of described automatically controlled part, the temperature province of described temperature control adjusting device (6) regulation and control is 100-800 ℃.
5. high-speed railway reinforcing bar according to claim 4 is with the special-purpose heat shrink wrapping machine of heat-shrinkable T bush, and it is characterized in that: the material of described metal cabinet (8) is δ=3mm steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220491572.0U CN202934809U (en) | 2012-09-25 | 2012-09-25 | Special thermal shrinkage machine for thermal shrinkage sleeve for high-speed railway reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220491572.0U CN202934809U (en) | 2012-09-25 | 2012-09-25 | Special thermal shrinkage machine for thermal shrinkage sleeve for high-speed railway reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934809U true CN202934809U (en) | 2013-05-15 |
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ID=48319068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220491572.0U Expired - Lifetime CN202934809U (en) | 2012-09-25 | 2012-09-25 | Special thermal shrinkage machine for thermal shrinkage sleeve for high-speed railway reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029980A (en) * | 2014-06-13 | 2014-09-10 | 合肥江淮新发汽车有限公司 | Efficient and energy-saving shrink machine for heat shrink tubes on assembly line |
-
2012
- 2012-09-25 CN CN201220491572.0U patent/CN202934809U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029980A (en) * | 2014-06-13 | 2014-09-10 | 合肥江淮新发汽车有限公司 | Efficient and energy-saving shrink machine for heat shrink tubes on assembly line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Gang Inventor after: Liao Xingping Inventor after: Ma Rongsheng Inventor after: Ju Tianzhi Inventor before: Liao Xingping Inventor before: Ma Rongsheng Inventor before: Ju Tianzhi |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIAO XINGPING MA RONGSHENG JU TIANZHI TO: YANG GANG LIAO XINGPING MA RONGSHENG JU TIANZHI |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |
|
| CX01 | Expiry of patent term |