CN203766205U - Tensioning device applicable to powder scattering mechanism of hot melt adhesive compound machine - Google Patents
Tensioning device applicable to powder scattering mechanism of hot melt adhesive compound machine Download PDFInfo
- Publication number
- CN203766205U CN203766205U CN201420126887.4U CN201420126887U CN203766205U CN 203766205 U CN203766205 U CN 203766205U CN 201420126887 U CN201420126887 U CN 201420126887U CN 203766205 U CN203766205 U CN 203766205U
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- China
- Prior art keywords
- fixed support
- tensioning
- screw rod
- wheel
- fixedly installed
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- 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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Abstract
The utility model discloses a tensioning device applicable to a powder scattering mechanism of a hot melt adhesive compound machine. The tensioning device comprises a fixed bracket, wherein a mesh belt inlet-and-outlet cavity is formed in the middle of the fixed bracket; a through hole is formed in the middle of the upper end of the mesh belt inlet-and-outlet cavity; a fixing nut is arranged at the upper end of the through hole; the lower end face of the fixing nut is welded and fixed with the upper end face of the fixed bracket; a screw rod is arranged in the fixing nut; a tensioning wheel bracket is fixedly arranged at the lower end of the screw rod; a wheel shaft is perforated in the lower end of the tensioning wheel bracket; a tensioning wheel is perforated in the wheel shaft. By adopting the technical scheme, the tensioning device is simple in structure and capable of controlling the tensioning wheel to lift and fall by rotating the screw rod, adjusting the tensioning wheel conveniently and accurately locating the tensioning wheel; meanwhile, the position of an LED lamp is reasonable, so that the tensioning device is optionally bent by metal flexible pipes, thus the tensioning device is convenient to use; the tensioning wheel is used for extruding the transmission mesh belt and enabling the transmission mesh belt to be in tension state, thereby effectively avoiding the shake in the working process and enabling adhesive powder scattered on the fabric to be more uniform.
Description
Technical field
The utility model relates to PUR compounding machine technical field, is specifically related to the tensioning apparatus of a kind of PUR compounding machine dusting mechanism.
Background technology
PUR compounding machine belongs to field of textile machinery, is applied to the compound industry of fabric, and effect is that two fabrics are bonded in to one.A fabric upper surface sprinkles rubber powder uniformly therein, and with another piece fabric laminating, heating is melted rubber powder, by bonding two fabrics.Whether rubber powder on fabric is evenly related to later stages two fabric sticking Quality.Dusting mechanism on existing PUR compounding machine mainly comprises material placing device and fabric conveyer, fabric conveyer is positioned at material placing device below, fabric conveyer comprises driving mechanism, power transmission shaft and foraminous conveyer, fabric is laid on guipure, material placing device spreads rubber powder on fabric, arrives next link via mesh belt transmission.Above-mentioned dusting mechanism has the following disadvantages: 1, foraminous conveyer is linked in outside power transmission shaft, on foraminous conveyer, without any strainer, causes easily beating in the middle of foraminous conveyer running, causes the rubber powder on fabric inhomogeneous; 2, strainer structure arranges unreasonable, as Chinese patent notification number CN202778869, the day for announcing: 2013.3.13, the strainer in the technical scheme of the dusting mechanism on disclosed a kind of PUR compounding machine is arranged in material placing device frame, strainer is unadjustable, uses inconvenient.
Summary of the invention
The deficiency existing for prior art, the purpose of this utility model is to provide the tensioning apparatus of a kind of reasonable in design, strainer PUR compounding machine dusting mechanism easy to adjust, easy to use.
For achieving the above object, the utility model provides following technical scheme: the tensioning apparatus of a kind of PUR compounding machine dusting mechanism, comprise fixed support, described fixed support middle part is provided with guipure turnover chamber, described guipure turnover chamber upper center offers through hole, described through hole upper end is provided with hold-down nut, described hold-down nut lower surface and fixed support upper surface are welded and fixed, and in hold-down nut, be provided with screw rod, described screw rod lower end is fixedly installed tensioning wheel carrier, described tensioning wheel carrier lower end is equipped with wheel shaft, on described wheel shaft, be equipped with regulating wheel, and the upper surface that regulating wheel outer surface compresses foraminous conveyer arranges, top, described fixed support left side is fixedly installed lamp socket, on described lamp socket, be fixedly installed metal snake leather hose, described metal snake leather hose deviates from lamp socket end and is fixedly installed LED lamp, and bottom, described fixed support left side is fixedly installed and is useful on the press button of controlling LED lamp.
By adopting technique scheme, tensioning device structure is simple, can control regulating wheel lifting by rotating screw bolt, regulates regulating wheel easy to operate, regulating wheel accurate positioning; And the LED lamp position that is arranged on fixed support left end arranges rationally, can pass through any bending of metal snake leather hose and rotational angle, use very convenient.Through regulating wheel extruding foraminous conveyer, make it in tensioning state, effectively avoid the jitter in the course of work, make to be sprinkling upon rubber powder on its fabric more even.
The utility model is further set to: on described regulating wheel, be socketed with stainless steel sleeve.By this setting, regulating wheel is not easy to wear, and long service life is safeguarded simple.
The utility model is also further set to: described fixed support lower end is symmetrically arranged with a pair of projection, and described every projection middle part is provided with screw hole, and every projection and fixed support are wholely set.By this setting, in screw hole, attachment screw can be set, fixed support and material placing device frame are easy to connect, fixing reliable.
The utility model is also further set to: described screw rod upper end is provided with knob, and described knob is connected with screw flight.By this setting, knob arranges simply, easy to use.
The utility model is also further set to: between described press button and lamp socket, be vertically provided with winding displacement pipe, described winding displacement pipe and fixed support are welded and fixed.By this setting, winding displacement pipe arranges rationally, and the lamp line of LED lamp is located in winding displacement pipe, lamp line long service life.
The utility model has the advantages that: compared with prior art, the utility model structure arranges rationally, tensioning device structure is simple, can control regulating wheel lifting by rotating screw bolt, regulates regulating wheel easy to operate, regulating wheel accurate positioning; And the LED lamp position that is arranged on fixed support left end arranges rationally, can pass through any bending of metal snake leather hose and rotational angle, use very convenient.Through regulating wheel extruding foraminous conveyer, make it in tensioning state, effectively avoid the jitter in the course of work, make to be sprinkling upon rubber powder on its fabric more even.
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Referring to Fig. 1, the tensioning apparatus of the disclosed a kind of PUR compounding machine dusting of the utility model mechanism, comprise fixed support 1, described fixed support 1 middle part is provided with guipure turnover chamber 11, described guipure turnover chamber 11 upper center offer through hole 12, described through hole 12 upper ends are provided with hold-down nut 2, described hold-down nut 2 lower surfaces and fixed support 1 upper surface are welded and fixed, and in hold-down nut 2, be provided with screw rod 3, described screw rod 3 lower ends are fixedly installed tensioning wheel carrier 4, described tensioning wheel carrier 4 lower ends are equipped with wheel shaft 5, on described wheel shaft 5, be equipped with regulating wheel 6, and the upper surface that regulating wheel 6 outer surfaces compress foraminous conveyer arranges, described fixed support 1 top, left side is fixedly installed lamp socket 7, on described lamp socket 7, be fixedly installed metal snake leather hose 8, described metal snake leather hose 8 deviates from lamp socket 7 ends and is fixedly installed LED lamp 9, and described fixed support 1 bottom, left side is fixedly installed and is useful on the press button 10 of controlling LED lamp 9.
Described tensioning wheel carrier 4 is welded and fixed with screw rod 3 lower ends, and wheel shaft 5 two ends and tensioning wheel carrier 4 are connected and fixed by locking member, and locking member is screw preferably; Lamp socket 7 back sides and fixed support 1 are welded and fixed, metal snake leather hose 8 upper ends are threaded with lamp socket 7, and metal snake leather hose 8 lower ends are threaded with the lampshade of LED lamp 9, and LED lamp 9 is arranged in lampshade, LED lamp 9 good illumination effect, make operator observe machining status convenient.
For making the utility model structure more reasonable, as preferably, on regulating wheel 4, be socketed with stainless steel sleeve 13 described in the present embodiment.
Described fixed support 1 lower end is symmetrically arranged with a pair of projection 14, and described every projection 14 middle parts are provided with screw hole 15, and every projection 14 is wholely set with fixed support 1.In screw hole 15, attachment screw can be set, fixed support and material placing device frame are easy to connect, fixing reliable.
Described screw rod 3 upper ends are provided with knob 16, and described knob 16 is threaded with screw rod 3.
Between described press button 10 and lamp socket 7, be vertically provided with winding displacement pipe 17, described winding displacement pipe 17 is welded and fixed with fixed support 1.
The utility model structure arranges rationally, and tensioning device structure is simple, can control regulating wheel lifting by rotating screw bolt, regulates regulating wheel easy to operate, regulating wheel accurate positioning; And the LED lamp position that is arranged on fixed support left end arranges rationally, can pass through any bending of metal snake leather hose and rotational angle, use very convenient.Through regulating wheel extruding foraminous conveyer, make it in tensioning state, effectively avoid the jitter in the course of work, make to be sprinkling upon rubber powder on its fabric more even.
Above-described embodiment is to specific descriptions of the present utility model; only for the utility model is further described; can not be interpreted as the restriction to the utility model protection domain, the technician of this area according to the content of above-mentioned utility model to the utility model make some nonessential improvement and adjust all fall into protection domain of the present utility model within.
Claims (5)
1. the tensioning apparatus of a PUR compounding machine dusting mechanism, comprise fixed support (1), it is characterized in that: described fixed support (1) middle part is provided with guipure turnover chamber (11), described guipure turnover chamber (11) upper center offers through hole (12), described through hole (12) upper end is provided with hold-down nut (2), described hold-down nut (2) lower surface and fixed support (1) upper surface are welded and fixed, and in hold-down nut (2), be provided with screw rod (3), described screw rod (3) lower end is fixedly installed tensioning wheel carrier (4), described tensioning wheel carrier (4) lower end is equipped with wheel shaft (5), on described wheel shaft (5), be equipped with regulating wheel (6), described fixed support (1) top, left side is fixedly installed lamp socket (7), on described lamp socket (7), be fixedly installed metal snake leather hose (8), described metal snake leather hose (8) deviates from lamp socket (7) end and is fixedly installed LED lamp (9), described fixed support (1) bottom, left side is fixedly installed and is useful on the press button (10) of controlling LED lamp (9).
2. the tensioning apparatus of a kind of PUR compounding machine dusting according to claim 1 mechanism, is characterized in that: on described regulating wheel (4), be socketed with stainless steel sleeve (13).
3. the tensioning apparatus of a kind of PUR compounding machine dusting according to claim 2 mechanism, it is characterized in that: described fixed support (1) lower end is symmetrically arranged with a pair of projection (14), described every projection (14) middle part is provided with screw hole (15), and every projection (14) is wholely set with fixed support (1).
4. the tensioning apparatus of a kind of PUR compounding machine dusting according to claim 3 mechanism, is characterized in that: described screw rod (3) upper end is provided with knob (16), and described knob (16) is threaded with screw rod (3).
5. the tensioning apparatus of a kind of PUR compounding machine dusting according to claim 4 mechanism, it is characterized in that: between described press button (10) and lamp socket (7), be vertically provided with winding displacement pipe (17), described winding displacement pipe (17) is welded and fixed with fixed support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126887.4U CN203766205U (en) | 2014-03-19 | 2014-03-19 | Tensioning device applicable to powder scattering mechanism of hot melt adhesive compound machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126887.4U CN203766205U (en) | 2014-03-19 | 2014-03-19 | Tensioning device applicable to powder scattering mechanism of hot melt adhesive compound machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203766205U true CN203766205U (en) | 2014-08-13 |
Family
ID=51283443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126887.4U Expired - Fee Related CN203766205U (en) | 2014-03-19 | 2014-03-19 | Tensioning device applicable to powder scattering mechanism of hot melt adhesive compound machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203766205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829600A (en) * | 2017-02-22 | 2017-06-13 | 浙江凯阳新材料股份有限公司 | A kind of thin film tensioning device of membrane production equipment |
| CN110328985A (en) * | 2019-07-17 | 2019-10-15 | 安徽得亿文教用品有限公司 | It is a kind of based on pencil preparation sharpening cut light all-in-one machine |
-
2014
- 2014-03-19 CN CN201420126887.4U patent/CN203766205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829600A (en) * | 2017-02-22 | 2017-06-13 | 浙江凯阳新材料股份有限公司 | A kind of thin film tensioning device of membrane production equipment |
| CN110328985A (en) * | 2019-07-17 | 2019-10-15 | 安徽得亿文教用品有限公司 | It is a kind of based on pencil preparation sharpening cut light all-in-one machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20170319 |