CN102205590A - Carrying trolley used for multi-station multi-product tank body foaming machine - Google Patents
Carrying trolley used for multi-station multi-product tank body foaming machine Download PDFInfo
- Publication number
- CN102205590A CN102205590A CN2011100226517A CN201110022651A CN102205590A CN 102205590 A CN102205590 A CN 102205590A CN 2011100226517 A CN2011100226517 A CN 2011100226517A CN 201110022651 A CN201110022651 A CN 201110022651A CN 102205590 A CN102205590 A CN 102205590A
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- CN
- China
- Prior art keywords
- dolly
- track
- casing
- wheel
- guide post
- 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.)
- Pending
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims description 12
- 238000011068 load Methods 0.000 claims description 10
- 230000001105 regulatory Effects 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 3
- 238000007711 solidification Methods 0.000 description 4
- 230000002708 enhancing Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention discloses a carrying trolley used for a multi-station multi-product tank body foaming machine, comprising a track on the ground, a trolley and two packing devices, wherein the frame of the trolley is supported on the track by virtue of a wheel and travels on the track, the frame of the trolley is also provided with a servo motor, the output shaft of the servo motor is connected with a toothed belt wheel, the toothed belt wheel is meshed with a toothed belt, and the two ends of the toothed belt are respectively fixedly connected with the two ends of the track; each packing device comprises a driving motor, a chain wheel chain transmission mechanism, a rotary drum and a rotary drum mounting frame, and the driving motor drives the rotary drum arranged on the rotary drum mounting frame to rotate by virtue of the chain wheel chain transmission mechanism; besides, the carrying trolley disclosed by the invention also comprises a PLC (programmable logic control) control unit, wherein the PLC control unit controls the starting and stopping of the servo motor and the driving motor. The trolley disclosed by the invention has high running speed and high stopping accuracy and is beneficial to improving the efficiency for producing the multi-station multi-product tank bodies by foaming, saving human resources and reducing labour cost.
Description
Technical field
The present invention relates to household electrical appliances equipment technical field of mold, especially relate to a kind of delivery dolly that is used for multistation fecund product foam box equipment.
Background technology
At present, the expanded material of filling between the cabinet shell of household appliances such as refrigerator ice cabinet and the inner bag need pass through the foamed solidification operation, the expanded material curing insulation and the loading and unloading of casing, the work of foaming machine self all need the regular hour, therefore the foamed solidification equipment of foamed process usually need dispose many, a plurality of stations promptly are set carry out foamed solidification simultaneously, to enhance productivity, if can arrange different products to carry out foamed solidification simultaneously at a plurality of stations, the further production efficiency of household electrical appliances manufacturing enterprise then.But, carrying out multistation fecund product when producing simultaneously, the operating efficiency of foaming machine loading and unloading casing is in urgent need to be improved, if adopt manpower delivery loading and unloading casing, then waste time and energy, efficient is low, cost is big, therefore, needs the casing delivery loading and unloading dolly that a kind of speed is fast, off-position is accurate, safe and reliable.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of delivery dolly that is used for multistation fecund product foam box equipment, its speed of service is very fast, off-position accuracy height, helps to improve the efficient that multistation fecund product foam box is produced, and saves human resources, reduces labour cost.
For achieving the above object, the present invention by the following technical solutions:
The delivery dolly that is used for multistation fecund product foam box equipment of the present invention, comprise the track that is fixedly set in ground, walk in the dolly on the described track, the casing handler that is provided with on the dolly, dolly comprises vehicle frame, wheel, vehicle frame supports and walks on the described track by wheel, it is characterized in that: also be provided with servomotor on the vehicle frame of described dolly, the output shaft of servomotor connects a profile of tooth belt wheel by a reductor, profile of tooth belt wheel and a cog belt are meshing with each other, fixedly connected with the two ends of described track respectively in the two ends of this cog belt, the position of the corresponding described profile of tooth belt wheel in the vehicle frame bottom of dolly is symmetrical arranged two regulating wheels; Described lift van device comprises two covers, wherein a cover is for being used to load the boxing apparatus of the preceding casing of foaming, another set ofly unload case apparatus for being used for unloading foaming rear box, boxing apparatus and unload case apparatus and include drum drive motor, the sprocket chain strip transmission mechanism, cylinder, the cylinder installing rack, drum drive motor drives the cylinder that is arranged on the cylinder installing rack by the sprocket chain strip transmission mechanism and rotates, also be provided with the casing centralising device on the boxing apparatus, the casing centralising device comprises lead-screw drive mechanism, group plate of the move toward one another that lead-screw drive mechanism drives, leading screw is passed on Gong mechanism by the casing centering motor-driven on the cylinder installing rack that is arranged on boxing apparatus; The described delivery dolly that is used for multistation fecund product foam box equipment also includes the PLC control module, and the PLC control module is controlled the start and stop of described servomotor, casing centering motor and described drum drive motor.
Further; be separately installed with a cover safety guard at the two ends of car frame; every cover safety guard has included safe thick stick, guide post, back-moving spring and impact switch; guide post one end is fixedlyed connected with safe thick stick; the guide post other end is aimed at impact switch; guide post is arranged in the fairlead and can reciprocatingly slides along fairlead; back-moving spring is enclosed within on the guide post; the two ends of back-moving spring are supported in respectively on fairlead and the safe thick stick, and impact switch links to each other with PLC control module signal input part for self-resetting switch and the one end of often opening.
Beneficial effect of the present invention:
Two overlap loading and unloading case apparatus one cover for being used to load the boxing apparatus of the preceding casing of foaming among the present invention; another set ofly unload case apparatus for being used for unloading foaming rear box; delivery dolly PLC control module links to each other with the Master Control Unit of foaming machine; about realizing that casing is automatic simultaneously; thereby adopt the driven by servomotor reductor to drive synchronous cog belt and improve the speed of service and off-position precision; the safety guard that is provided with on the dolly runs into human body or other barrier generation security incidents in the time of can preventing the dolly high-speed cruising, improve device security.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can obtain instruction from the practice of the present invention to investigating hereinafter.Target of the present invention and other advantages can realize and obtain by specifically noted structure in following specification and the accompanying drawing.
Description of drawings
Fig. 1 is a front view of the present invention; Fig. 2 is a vertical view of the present invention;
Fig. 3 is a left view of the present invention; Fig. 4 is the schematic diagram of safety guard among the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
In conjunction with Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the lift van device that the delivery dolly that is used for multistation fecund product foam box equipment of present embodiment comprises the track 1 that is fixedly set in ground, walk in dolly 2 on the described track, be provided with on the dolly.Dolly 2 comprises vehicle frame, wheel, vehicle frame supports and walks on the described track 1 by wheel, also be provided with servomotor 3 on the vehicle frame of described dolly 2, the output shaft of servomotor 3 connects a profile of tooth belt wheel 10 by a reductor, profile of tooth belt wheel 10 and a cog belt 4 are meshing with each other, and the position of the corresponding described profile of tooth belt wheel 10 in the vehicle frame bottom of dolly 2 is symmetrical arranged two regulating wheels 11; This cog belt 4 across and the engagement with profile of tooth belt wheel 10 after, the two ends of cog belt 4 are extended downwards respectively and continued to extend along the bearing of trend of track 1 through one of them back of two regulating wheels 11, and are fixedly connected by a holder 9 respectively at the two ends of described track 1 at the two ends of this cog belt 4 of the end of track 1.Lift van device described in the present embodiment comprises two covers, and what promptly be used to load the boxing apparatus 6 of casing before the foaming and be used to unload the foaming rear box unloads case apparatus 7.Every cover is cased or unloaded case apparatus all essentially identical configuration, to unload case apparatus 7 is example, unload case apparatus 7 and comprise drum drive motor 12, the sprocket chain strip transmission mechanism, be arranged on the some cylinders 14 on the cylinder installing rack 15, wherein, comprise driven sprockets 13 some and cylinder 14 coaxial settings in the described sprocket chain strip transmission mechanism, drive sprocket is driven by drum drive motor 12, so driving the cylinder 14 that is arranged on the cylinder installing rack 15 by the sprocket chain strip transmission mechanism rotates, thereby the casing that is placed on above the cylinder can be driven, with unload case apparatus 7 different be, boxing apparatus 6 is provided with the casing centralising device, centralising device comprises lead-screw drive mechanism, group plate of the move toward one another that lead-screw drive mechanism drives, leading screw is passed on Gong mechanism by the casing centering motor-driven on the cylinder installing rack that is arranged on boxing apparatus 6.The described delivery dolly that is used for multistation fecund product foam box equipment also includes the PLC control module, and the PLC control module is controlled the start and stop of described servomotor, casing centering motor and described drum drive motor.The delivery dolly of present embodiment is used for the automated handling delivery of foamed process casing, and delivery speed is fast, and off-position precision height moves automatic loading and unloading automatically, has satisfied the requirement that multistation fecund product foam simultaneously, enhances productivity greatly.
In addition, the delivery dolly of present embodiment is separately installed with a cover safety guard at the two ends of car frame, as safety guard among Fig. 18 and safety guard 5, every cover safety guard structure is identical, as shown in Figure 4, included safe thick stick 81, guide post 83, back-moving spring 84 and impact switch 85, guide post 83 1 ends are connected the other end and aim at impact switch 85 with safe thick stick 81, guide post is arranged in the sleeve 82 (or claiming guide holder) and can reciprocatingly slides along sleeve 82, bullet 85 springs that reset are enclosed within on the guide post 83, the two ends of back-moving spring are supported in respectively on sleeve 82 and the safe thick stick 81, and impact switch 85 links to each other with PLC control module signal input part for self-resetting switch and the one end of often opening; Sleeve 82 is all fixedlyed connected with car frame with impact switch 85, so in the quick running of dolly, when the barrier that occurs on the track is run into crashproof safe thick stick 81, guiding 83 is slided and is run into impact switch, the instantaneous closure of impact switch, the PLC control module is that closure signal control servomotor is out of service according to impact switch, avoids taking place security incident.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (2)
1. delivery dolly that is used for multistation fecund product foam box equipment, comprise the track that is fixedly set in ground, walk in the dolly on the described track, the casing handler that is provided with on the dolly, dolly comprises vehicle frame, wheel, vehicle frame supports and walks on the described track by wheel, it is characterized in that: also be provided with servomotor on the vehicle frame of described dolly, the output shaft of servomotor connects a profile of tooth belt wheel by a reductor, profile of tooth belt wheel and a cog belt are meshing with each other, fixedly connected with the two ends of described track respectively in the two ends of this cog belt, the position of the corresponding described profile of tooth belt wheel in the vehicle frame bottom of dolly is symmetrical arranged two regulating wheels; Described lift van device comprises two covers, wherein a cover is for being used to load the boxing apparatus of the preceding casing of foaming, another set ofly unload case apparatus for being used for unloading foaming rear box, boxing apparatus and unload case apparatus and include drum drive motor, the sprocket chain strip transmission mechanism, cylinder, the cylinder installing rack, drum drive motor drives the cylinder that is arranged on the cylinder installing rack by the sprocket chain strip transmission mechanism and rotates, on the cylinder installing rack of boxing apparatus, also be provided with the casing centralising device on the boxing apparatus, the casing centralising device comprises lead-screw drive mechanism, group plate of the move toward one another that lead-screw drive mechanism drives, leading screw is passed on Gong mechanism by the casing centering motor-driven on the cylinder installing rack that is arranged on boxing apparatus; The described delivery dolly that is used for multistation fecund product foam box equipment also includes the PLC control module, and the PLC control module is controlled the start and stop of described servomotor, casing centering motor and described drum drive motor.
2. a kind of delivery dolly that is used for multistation fecund product foam box equipment according to claim 1; it is characterized in that: be separately installed with a cover safety guard at the two ends of car frame; every cover safety guard has included safe thick stick; guide post; back-moving spring and impact switch; guide post one end is fixedlyed connected with safe thick stick; the guide post other end is aimed at impact switch; guide post is arranged in the fairlead and can reciprocatingly slides along fairlead; back-moving spring is enclosed within on the guide post; the two ends of back-moving spring are supported in respectively on fairlead and the safe thick stick, and impact switch links to each other with PLC control module signal input part for self-resetting switch and the one end of often opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100226517A CN102205590A (en) | 2011-01-20 | 2011-01-20 | Carrying trolley used for multi-station multi-product tank body foaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100226517A CN102205590A (en) | 2011-01-20 | 2011-01-20 | Carrying trolley used for multi-station multi-product tank body foaming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102205590A true CN102205590A (en) | 2011-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100226517A Pending CN102205590A (en) | 2011-01-20 | 2011-01-20 | Carrying trolley used for multi-station multi-product tank body foaming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102205590A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015254A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Oxygen-steaming vehicle |
| CN105108965A (en) * | 2015-09-29 | 2015-12-02 | 安徽省科昌机械制造股份有限公司 | Trolley control method for refrigerator foaming system |
| CN106422336A (en) * | 2016-08-31 | 2017-02-22 | 西安灵境科技有限公司 | Three degree of freedom track car |
| CN109080066A (en) * | 2018-10-16 | 2018-12-25 | 中山市毛毛虫机器人科技有限公司 | refrigerator body automatic foaming production line |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201694625U (en) * | 2010-04-22 | 2011-01-05 | 滁州市中诺设备模具制造有限公司 | Synchronous belt-type bidirectional delivery system |
-
2011
- 2011-01-20 CN CN2011100226517A patent/CN102205590A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201694625U (en) * | 2010-04-22 | 2011-01-05 | 滁州市中诺设备模具制造有限公司 | Synchronous belt-type bidirectional delivery system |
Non-Patent Citations (5)
| Title |
|---|
| 《家电科技》 20060531 鞠鹏; 王春霞; 黄跃进 "即时技术"(JIT)概念在新型冰箱门体发泡自动线研制中的应用 , * |
| 唐雨春: "8工位滚筒式门体发泡机机械系统设计", 《机械制造》 * |
| 徐华: "8工位旋转式门体发泡机枪头运动小车设计", 《湖南工业大学学报》 * |
| 陈宜冲; 罗鲲: "一种新型冰箱门体发泡生产线的探讨", 《家电科技》 * |
| 鞠鹏; 王春霞; 黄跃进: ""即时技术"(JIT)概念在新型冰箱门体发泡自动线研制中的应用", 《家电科技》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015254A (en) * | 2014-06-28 | 2014-09-03 | 安徽省神洲建材科技有限公司 | Oxygen-steaming vehicle |
| CN105108965A (en) * | 2015-09-29 | 2015-12-02 | 安徽省科昌机械制造股份有限公司 | Trolley control method for refrigerator foaming system |
| CN106422336A (en) * | 2016-08-31 | 2017-02-22 | 西安灵境科技有限公司 | Three degree of freedom track car |
| CN106422336B (en) * | 2016-08-31 | 2018-07-06 | 西安灵境科技有限公司 | A kind of Three Degree Of Freedom railcar |
| CN109080066A (en) * | 2018-10-16 | 2018-12-25 | 中山市毛毛虫机器人科技有限公司 | refrigerator body automatic foaming production line |
| CN109080066B (en) * | 2018-10-16 | 2020-12-15 | 中山新智智能系统科技有限公司 | Automatic foaming production line for refrigerator body |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111005 |