CN201633208U - Skin lint hemming thermal welding device used for plastic product - Google Patents
Skin lint hemming thermal welding device used for plastic product Download PDFInfo
- Publication number
- CN201633208U CN201633208U CN2010201415926U CN201020141592U CN201633208U CN 201633208 U CN201633208 U CN 201633208U CN 2010201415926 U CN2010201415926 U CN 2010201415926U CN 201020141592 U CN201020141592 U CN 201020141592U CN 201633208 U CN201633208 U CN 201633208U
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- hot cutter
- liner
- compresses
- bed die
- hold
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Abstract
The utility model provides a skin lint hemming thermal welding device used for a plastic product, which comprises a hold-down mechanism, a bracket, bottom dies, a thermal knife mechanism and an operating platform, wherein the hold-down mechanism is arranged above the bracket and is connected with the bracket via a guide rod and a guide sleeve; the bottom dies are arranged on the operating platform under the hold-down mechanism, each bottom die is provided with a groove, the lower end of the hold-down mechanism is provided with a hold-down gasket, the groove is matched with the hold-down gasket, and outline shapes of the groove and the hold-down gasket are both identical to the outline shape of the plastic product; the thermal knife mechanism is arranged on the side edge of the bottom die, is fixed on the operating platform, and is also connected with a heating device. The utility model can weld the lint efficiently and beautifully on the plastic product, and has the advantages of low production cost, high production efficiency, long service life of the product, beautiful product and the like.
Description
Technical field
The utility model relates to welder, and particularly a kind of epidermis flannelette crimping thermal weld device that is used for plastic products (especially automobile inner decorative piece) can weld together flannelette and plastics automatically.
Background technology
Current, auto industry is flourish, and except that automobile appearance design fashion novelty, whether meticulous purchasing psychology to the consumer also produces material impact to the attractive in appearance and workmanship of automotive upholstery.At present, automobile inner decorative piece can stick the class that one deck flannelette improves whole automotive trim at the plastics outer surface, and in the prior art, after production of plastics parts was come out, by manually flannelette being pasted at frosting with colloidal sol, but colloidal sol can volatilize harmful substance.Along with the development of production technology, at present can plastics and flannelette are one-body molded in mould, promptly just plastics and flannelette are fit together aborning, and flannelette difficult drop-off again, forming decorative materials in mould technology that Here it is.In-molded technology has changed automotive trim contour machining procedure in the past.But the product needed of using in-molded technology to produce is pruned unnecessary flannelette, after pruning is finished, also needs the flannelette flange of working of plastics edge is pasted on working of plastics.If with using the ultrasonic plumb joint that flannelette is welded on the plastics manually, the one, speed is slow, and efficient is low, and the 2nd, can not guarantee the welding edge neat appearance.So, preferably use automatic welding device to weld, can either enhance productivity, can guarantee the quality of product again.
The utility model content
The shortcoming that the purpose of this utility model is to overcome prior art provides a kind of simple and reasonable for structure with not enough, can efficiently flannelette be welded on the epidermis flannelette crimping thermal weld device that is used for plastic products on the plastic products attractive in appearancely.
The purpose of this utility model is achieved through the following technical solutions:
A kind of epidermis flannelette crimping thermal weld device that is used for plastic products comprises hold-down mechanism, support, bed die, hot cutter mechanism and workbench, and described hold-down mechanism is located on the support of top, and is connected with support with guide pin bushing by guide rod; Described bed die is located on the workbench of hold-down mechanism below, and each bed die is provided with groove, the lower end of hold-down mechanism is equipped with and compresses liner, described groove with compress liner and cooperate, and groove is all consistent with the plastic products outer contour shape with the contour shape that compresses liner; Described hot cutter mechanism is located at the side of bed die and is fixed on the workbench, and also is connected with heater.
Described hold-down mechanism comprises also and compresses the liner fixed head and compress the liner cylinder that the described liner cylinder that compresses is fixed in the support top, and with compress the liner fixed head and be connected; The described liner that compresses is fixed in the below that compresses the liner fixed head, compresses the below that the liner fixed head is located at support, and is connected with support with guide pin bushing by guide rod.
The described liner fixed head that compresses is provided with guide rod, and described support is provided with guide pin bushing, describedly compresses the guide rod of liner fixed head and the guide pin bushing of support is connected; Perhaps, described support is provided with guide rod, and the described liner fixed head that compresses is provided with guide pin bushing, and the guide rod of described support is connected with the guide pin bushing that compresses the liner fixed head.
Described hot cutter mechanism comprises hot cutter, hot cutter pedestal, sliding track mechanism and hot cutter transmission cylinder, and described hot cutter is fixed on the hot cutter pedestal, and hot cutter is located at the side of bed die, and the level height of hot cutter is not less than the level height of bed die at least; Described hot cutter transmission cylinder is fixed on the workbench, and hot cutter transmission cylinder is connected with hot cutter pedestal; Described sliding track mechanism comprises line slide rail and guide rail, and hot cutter pedestal is connected with line slide rail, and line slide rail is installed on the guide rail, and guide rail is fixed on the workbench.
Described device also comprises thermal insulation board, and thermal insulation board blocks hot cutter, and is fixed on workbench or the support.
Described thermal insulation board is a metal plate, and is located at hot cutter top, and is fixed on the support by screw structural, or is fixed on the workbench by gripper shoe.Heat-proof quality preferred metal materials such as the preferred stainless steel of material of thermal insulation board.
Described thermal insulation board is the housing that Open Side Down, and housing is made of last, forward and backward three surfaces, and three top, the place ahead, rears that hot cutter is blocked on the surface respectively; Thermal insulation board is fixed on the support by screw structural or is fixed on the workbench.
Described heater is made of electric heating tube and temperature controller, and described electric heating tube all is connected with hot cutter with temperature controller.
The number of described hold-down mechanism, bed die and hot cutter mechanism is several, and corresponding setting the between each hold-down mechanism, bed die and the hot cutter mechanism.
The number of described hold-down mechanism and hot cutter mechanism is preferably two, and the number of the hot cutter that compresses liner and hot cutter mechanism of each hold-down mechanism also is two, is respectively that a left side compresses liner, the right side compresses liner, left hot cutter and right hot cutter; The number of described bed die is two, is respectively left bed die and right bed die; Wherein, a left side compresses the corresponding successively setting of liner, left bed die and left hot cutter, and the right side compresses the corresponding successively setting of liner, right bed die and right hot cutter.
Mechanism of the present utility model: plastic products are placed on the groove of bed die, compress the liner cylinder and move down, drive simultaneously and compress liner and move down plastic products are compressed.Following hot cutter transmission cylinder moves, hot cutter moves to bed die under the promotion of hot cutter transmission cylinder, and flannelette is pressed on compresses on the liner, reach of the burr cutting of the hot cutter of flannelette melting temperature with flannelette, simultaneously flannelette is welded on the plastic products to the plastic products internal bead.Behind the complete operation, hot cutter transmission cylinder drives hot cutter and retreats away from bed die, compresses the liner cylinder and compress liner to continue to keep moving up after a period of time, takes out the plastic products that process then, finishes the crimping welding operation of whole plastic products.
The utility model compared with prior art has following advantage and beneficial effect:
1, adopt heating together with flannelette and plastically welding, in the manufacturing procedure of back, reduced and be coated with the process that melten gel is fitted in the flannelette flange plastic interior surfaces at product surface, only with special-purpose heating abutted equipment disposable with the flannelette flange and and Plastic Welding, greatly reduce production cost, improve productivity effect.
2, the utility model adopts the heating coating technique that flannelette is welded together with plastics are disposable, has reduced adopt poor efficiency that manual welding brings and periphery to fit not attractive in appearance, and the raising productivity effect has guaranteed product quality.
3, the product that makes of device of the present utility model does not have gluing, compliance with environmental protection requirements.
4, the utility model is welded on flannelette on the plastic products by the heat hot cutter, makes that flannelette is difficult for coming off from plastic products, and service life is longer, has advantages such as attractive in appearance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1
As shown in Figure 1, originally the epidermis flannelette crimping thermal weld device that is used for plastic products, comprise hold-down mechanism, support 16, bed die, hot cutter mechanism and workbench 33, described hold-down mechanism is located on the support 16 of top, and is connected with support 16 with guide pin bushing 13 by guide rod 12; Described bed die 31,32 is located on the workbench 33 of hold-down mechanism below, and each bed die 31,32 is provided with groove, the lower end of hold-down mechanism is equipped with and compresses liner 18,17, described groove with compress liner 18,17 and cooperate, and groove is all consistent with the plastic products outer contour shape with the contour shape that compresses liner 18,17; Described hot cutter mechanism is located at the side of bed die 31,32 and is fixed on the workbench 33, and also is connected with heater.
Described hold-down mechanism comprises also and compresses liner fixed head 14,15 and compress liner cylinder 10,11 that the described liner cylinder 10,11 that compresses is fixed in support 16 tops, and with compress liner fixed head 14,15 and be connected; The described liner 18,17 that compresses is fixed in the below that compresses liner fixed head 14,15, compresses the below that liner fixed head 14,15 is located at support 16, and is connected with support 16 with guide pin bushing 13 by guide rod 12.
The described liner fixed head 14,15 that compresses is provided with guide rod 12, and described support 16 is provided with guide pin bushing 13, and the described guide rod that compresses liner fixed head 14,15 12 is connected with the guide pin bushing 13 of support 16; Perhaps, described support 16 is provided with guide rod 12, and the described liner fixed head 14,15 that compresses is provided with guide pin bushing 13, and the guide rod 12 of described support 16 is connected with the guide pin bushing 13 that compresses liner fixed head 14,15.
Described hot cutter mechanism comprises hot cutter, hot cutter pedestal, sliding track mechanism and hot cutter transmission cylinder, guide rail 34,35, described hot cutter 23,24 is fixed on the hot cutter pedestal 19,20, and hot cutter 23,24 is located at the side of bed die 31,32, and the level height of hot cutter 23,24 is not less than the level height of bed die 31,32 at least; Hot cutter pedestal 19,20 is connected with hot cutter transmission cylinder 27,28 respectively; Sliding track mechanism comprises line slide rail 29,30 and guide rail 34,35, hot cutter pedestal 19,20 is connected with line slide rail 29,30 respectively, line slide rail 29,30 is installed in respectively on the guide rail 34,35, and described guide rail 34,35 and hot cutter transmission cylinder 27,28 all are fixed on the workbench 33.
Described hot cutter 23,24 tops are provided with thermal insulation board 21,22, and thermal insulation board 21,22 is the steel metal plate, and thermal insulation board 21,22 is fixed on the workbench 33 by gripper shoe.
Described heater is made of electric heating tube and temperature controller, and described electric heating tube all is connected with hot cutter 23,24 with temperature controller.
The number of described hold-down mechanism and hot cutter mechanism is two, and the number of the hot cutter that compresses liner and hot cutter mechanism of each hold-down mechanism also is two, is respectively that a left side compresses liner 18, the right side compresses liner 17, left hot cutter 23 and right hot cutter 24; The number of described bed die is two also, is respectively left bed die 31 and right bed die 32.Accordingly, the number that compresses liner fixed head, hot cutter pedestal, thermal insulation board, hot cutter transmission cylinder, line slide rail also is two, is respectively that a left side compresses liner fixed head 14, the right side compresses liner fixed head 15, left hot cutter pedestal 19, right hot cutter pedestal 20, left thermal insulation board 21, right thermal insulation board 22, left hot cutter transmission cylinder 27, right hot cutter transmission cylinder 28, left line slide rail 29 and right line slide rail 30.Wherein, a left side compresses liner fixed head 14, a left side and compresses that liner 18, left bed die 31, left hot cutter 23, left thermal insulation board 21, left hot cutter pedestal 19, left line slide rail 29 and left hot cutter transmission cylinder 27 are corresponding successively to be provided with, and the right side compresses liner fixed head 15 right sides, compresses liner 17, right bed die 32, right hot cutter 24 right sides, thermal insulation board 22, right hot cutter pedestal 20, right line slide rail 30 and right hot cutter transmission cylinder 28 is corresponding successively is provided with.In addition, left line slide rail 29 is corresponding to two guide rails 34, and right line slide rail 30 is also corresponding to two guide rails 35.
The mechanism of this practicality example: plastic products 25,26 are placed on respectively on the groove of bed die 31,32, compress liner cylinder 10,11 and move down, drive simultaneously and compress liner 18,17 and move down plastic products 25,26 are compressed.Following hot cutter 23,24 transmission cylinders 27,28 moves, hot cutter 23,24 moves to bed die 31,32 under the promotion of hot cutter 23,24 transmission cylinders 27,28, and flannelette is pressed on compresses on the liner 18,17, reach of the burr cutting of the hot cutter 23,24 of flannelette melting temperature, simultaneously flannelette is welded on the plastic products 25,26 to the plastic products internal bead flannelette.Behind the complete operation, hot cutter 23,24 transmission cylinders 27,28 drive hot cutter 23,24 and retreat away from bed die 31,32, compress liner cylinder 10,11 and compress liner 18,17 and continue to keep moving up after a period of time, take out the plastic products that process then, finish the crimping welding operation of whole plastic products.
Embodiment 2
Present embodiment except that following characteristics other structures with embodiment 1: the number of described hold-down mechanism, bed die and hot cutter mechanism is one, accordingly, the number that compresses liner fixed head, hot cutter pedestal, thermal insulation board, hot cutter transmission cylinder, line slide rail also is one.
Embodiment 3
Present embodiment except that following characteristics other structures with embodiment 1: the number of described hold-down mechanism, bed die and hot cutter mechanism is four, accordingly, the number that compresses liner fixed head, hot cutter pedestal, thermal insulation board, hot cutter transmission cylinder, line slide rail also is four.
Embodiment 4
Present embodiment except that following characteristics other structures with embodiment 1: thermal insulation board is the housing that Open Side Down, and housing is made of last, forward and backward three surfaces, and three top, the place ahead, rears that hot cutter is blocked on the surface respectively; Thermal insulation board is fixed on the workbench by screw structural.
Embodiment 5
Present embodiment except that following characteristics other structures with embodiment 1: thermal insulation board is fixed on the support by screw structural.
The various embodiments described above are the utility model preferred implementation; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (10)
1. epidermis flannelette crimping thermal weld device that is used for plastic products is characterized in that: comprise hold-down mechanism, support, bed die, hot cutter mechanism and workbench, described hold-down mechanism is located on the support of top, and is connected with support with guide pin bushing by guide rod; Described bed die is located on the workbench of hold-down mechanism below, and each bed die is provided with groove, the lower end of hold-down mechanism is equipped with and compresses liner, described groove with compress liner and cooperate, and groove is all consistent with the plastic products outer contour shape with the contour shape that compresses liner; Described hot cutter mechanism is located at the side of bed die and is fixed on the workbench, and also is connected with heater.
2. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 1, it is characterized in that: described hold-down mechanism also comprises and compresses the liner fixed head and compress the liner cylinder, the described liner cylinder that compresses is fixed in support top, and with compress the liner fixed head and be connected; The described liner that compresses is fixed in the below that compresses the liner fixed head, compresses the below that the liner fixed head is located at support, and is connected with support with guide pin bushing by guide rod.
3. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 2, it is characterized in that: the described liner fixed head that compresses is provided with guide rod, described support is provided with guide pin bushing, describedly compresses the guide rod of liner fixed head and the guide pin bushing of support is connected; Perhaps, described support is provided with guide rod, and the described liner fixed head that compresses is provided with guide pin bushing, and the guide rod of described support is connected with the guide pin bushing that compresses the liner fixed head.
4. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 1, it is characterized in that: described hot cutter mechanism comprises hot cutter, hot cutter pedestal, sliding track mechanism and hot cutter transmission cylinder, described hot cutter is fixed on the hot cutter pedestal, and hot cutter is located at the side of bed die, and the level height of hot cutter is not less than the level height of bed die at least; Described hot cutter transmission cylinder is fixed on the workbench, and hot cutter transmission cylinder is connected with hot cutter pedestal; Described sliding track mechanism comprises line slide rail and guide rail, and hot cutter pedestal is connected with line slide rail, and line slide rail is installed on the guide rail, and guide rail is fixed on the workbench.
5. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 4, it is characterized in that: described device also comprises thermal insulation board, thermal insulation board blocks hot cutter, and is fixed on workbench or the support.
6. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 5, it is characterized in that: described thermal insulation board is a metal plate, and be located at hot cutter top, and be fixed on the support, or be fixed on the workbench by gripper shoe by screw structural.
7. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 5, it is characterized in that: described thermal insulation board is the housing that Open Side Down, housing is made of last, forward and backward three surfaces, and three top, the place ahead, rears that hot cutter is blocked on the surface respectively; Thermal insulation board is fixed on the support by screw structural or is fixed on the workbench.
8. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 1, it is characterized in that: described heater is made of electric heating tube and temperature controller, and described electric heating tube all is connected with hot cutter with temperature controller.
9. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 4, it is characterized in that: the number of described hold-down mechanism, bed die and hot cutter mechanism is several, and corresponding setting the between each hold-down mechanism, bed die and the hot cutter mechanism.
10. the epidermis flannelette crimping thermal weld device that is used for plastic products according to claim 8, it is characterized in that: the number of described hold-down mechanism and hot cutter mechanism is two, and the number of the hot cutter that compresses liner and hot cutter mechanism of each hold-down mechanism also is two, is respectively that a left side compresses liner, the right side compresses liner, left hot cutter and right hot cutter; The number of described bed die is two, is respectively left bed die and right bed die; Wherein, a left side compresses the corresponding successively setting of liner, left bed die and left hot cutter, and the right side compresses the corresponding successively setting of liner, right bed die and right hot cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201415926U CN201633208U (en) | 2010-03-26 | 2010-03-26 | Skin lint hemming thermal welding device used for plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201415926U CN201633208U (en) | 2010-03-26 | 2010-03-26 | Skin lint hemming thermal welding device used for plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633208U true CN201633208U (en) | 2010-11-17 |
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ID=43077687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201415926U Expired - Fee Related CN201633208U (en) | 2010-03-26 | 2010-03-26 | Skin lint hemming thermal welding device used for plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633208U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317770A (en) * | 2013-07-04 | 2013-09-25 | 江苏万乐复合材料有限公司 | Curling device for double-rib cylindrical flexible freight bags |
| CN110978540A (en) * | 2019-12-24 | 2020-04-10 | 安徽鲲鹏装备模具制造有限公司 | Device and method for cutting coated skin |
-
2010
- 2010-03-26 CN CN2010201415926U patent/CN201633208U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317770A (en) * | 2013-07-04 | 2013-09-25 | 江苏万乐复合材料有限公司 | Curling device for double-rib cylindrical flexible freight bags |
| CN103317770B (en) * | 2013-07-04 | 2016-02-17 | 江苏万乐复合材料有限公司 | A kind of two muscle cylinder flexible container bag hemming device |
| CN110978540A (en) * | 2019-12-24 | 2020-04-10 | 安徽鲲鹏装备模具制造有限公司 | Device and method for cutting coated skin |
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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: 20101117 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |