CN205573288U - Circular screen printer's support device - Google Patents
Circular screen printer's support device Download PDFInfo
- Publication number
- CN205573288U CN205573288U CN201620175756.4U CN201620175756U CN205573288U CN 205573288 U CN205573288 U CN 205573288U CN 201620175756 U CN201620175756 U CN 201620175756U CN 205573288 U CN205573288 U CN 205573288U
- Authority
- CN
- China
- Prior art keywords
- circular screen
- inner ring
- guide rail
- straining beam
- outer ring
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a circular screen printer's support device, including support body, straining beam, motor, trapped orbit, removal track, slide, keysets, the bottom of support is equipped with fixed guide, mobile rail with fixed guide level and parallel, the last straining beam that still is equipped with of mobile rail, the front end and the rear end of straining beam are equipped with the stores pylon, the front end and the rear end of support still are equipped with the slide, stores pylon and slide fixed connection, the lower extreme of support is equipped with motor, keysets and protection casing, the axis of rotation and the straining beam threaded connection of motor, the rear of motor is equipped with the keysets, protection casing shroud keysets, the front end and the rear end of straining beam are provided with the stores pylon, and have mould driven gear on the stores pylon and install the mould head, mould driven gear and drive gear mesh mutually.
Description
Technical field:
This utility model relates to technical field of textile machine, in particular to the holder device of a kind of circular screen printer.
Background technology:
The circular screen printer used in textile mills is a kind of screen printing machine using the jointless cylinder screen of continuous rotary to carry out stamp.Circular screen printer uses with other unit composition combination machine, can be used for bafta, chemical fibre and blend fabric thereof and general knitted fabric, the stamp of silk fabrics, its raw material variety being suitable for has: polyamide multifilament (line), polypropylene filament yarn (line), polypropylene, terylene, nylon, PP, low bullet, high-elastic, cotton thread yarn (line), pearly-lustre line, skin material, mixing etc..Circular screen printer is rational in infrastructure, processing ease, and production efficiency is high, is therefore widely used in textile manufacturing field.
Cylinder support is important composition parts on cylinder printer, and at present, in order to adapt to the needs of different decalcomanias, the printing cylinder of different-diameter changed by cylinder printer generally according to typography demand.When changing cylinder, the position driving gear of matched transmission is also required to regulate therewith, and common cylinder support not only cylinder is changed relatively complicated, and drive gear position regulation inconvenience, it is unfavorable for meeting the needs of multiple cylinder typography, the most existing governor motion is complex, operation also inconvenience, especially displacement is difficult to reach precise quantification, impact is brought to printing quality, domestic a lot of manufacturer, for solving this problem, also designs a lot of ways, but can not tackle the problem at its root.
Utility model content:
The problem that the purpose of this utility model is to overcome prior art to exist, it is provided that a kind of simple in construction, manufacture easy to use, adapts to different-diameter cylinder, easy for installation, stable drive, regulate more convenient accurately, tight lock cylinder holder device satisfactory for result.
nullFor achieving the above object，This utility model provides the holder device of a kind of circular screen printer of following technical scheme，Including rack body，Straining beam、Motor、Trapped orbit、Moving track、Slideway、Keyset，The bottom of described rack body is provided with fixing guide rail，Described moving guide rail and described fixing guide rail level and parallel，It is additionally provided with straining beam on described moving guide rail，The front-end and back-end of described straining beam are provided with hanger，The front-end and back-end of described rack body are additionally provided with slideway，Described hanger is fixing with slideway to be connected，The lower end of described rack body is provided with motor、Keyset and protective cover，The rotary shaft of described motor is threadeded with straining beam，The rear of described motor is provided with keyset，Described protective cover cover cap keyset，The front-end and back-end of described straining beam are provided with hanger，There is on hanger cylinder driven gear and circular screen head is installed，Described cylinder driven gear is meshed with driving gear.
This utility model is done the most preferably, between described driven gear and cylinder mounting seat, be provided with lip gasket.
As to a kind of explanation of lip gasket in technique scheme, semicircular groove is arranged at the bottom of described lip gasket, there is the radial protrusion of semicircular arc the circle body both sides of lip gasket, the semi arch of described radial protrusion exceeds circle body side 1mm, and the lip of the lip of described lip-type packing is straight at 30 °～35 ° of angles.
The outstanding feature of this lip gasket is that lip gasket is shaped with bottom groove, there is projection lip gasket circle body both sides, in lip gasket mounting bracket device, can solve, by the groove introducing packing ring both sides projection on bottom packing ring, the problem that plain washer sealing effectiveness difference is little with contact area.
As a kind of explanation to technique scheme middle (center) bearing, it is provided with bearing between described cylinder mounting seat and described circular screen head, described bearing position floating bearing, including inner ring, outer ring and steel ball, the cylindrical circumference of inner ring and the inner circle circumference of outer ring all have arc groove, this two arc groove is corresponding, described steel ball is placed in two arcuate grooves, and the go-and-retum of inner ring and outer ring is in sealing shape clearance fit, spacing block is had between adjacent two steel balls, two faces that this spacing block is adjacent with steel ball are concave ball surfaces, in being slidably matched between concave ball surfaces and steel ball.
This utility model is done the most preferably, the inner ring of described bearing and the go-and-retum of outer ring all have two seals circle, its mounting means is to process two circumferential recess respectively in one end cylindrical circumference and one end, outer ring cylindrical circumference relative with the inner ring other end of inner ring, sealing ring all it is embedded with in each circumferential recess, this sealing ring protrudes outside corresponding circumferential recess, a sealing ring external circumferential at described inner ring and outer ring is also machined with wedge-shaped slot, thus forms three seals between one end of inner ring and outer ring.
Doing this utility model the most preferably, described spacing block is spacing block made of copper.
Beneficial effect of the present utility model: the design of this utility model, simple in construction, in limited space, cylinder is changed easy for installation, drives the convenient regulation in position of gear, and the engaged transmission of driven gear is steady, and whole device is easy to adjust, it is simple to promote.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the front view of lip gasket of the present utility model
Fig. 3 is the cross-sectional view of lip gasket of the present utility model
Fig. 4 is the structural representation of bearing of the present utility model.
Detailed description of the invention:
In order to deepen understanding of the present utility model, below in conjunction with embodiment, the utility model is described in further detail, and this embodiment is only used for explaining this utility model, is not intended that the restriction to this utility model protection domain.
nullA kind of holder device of circular screen printer，Including rack body 1，Straining beam 2、Motor 3、Fixing guide rail 4、Moving guide rail 5、Slideway 6、Keyset 7，The bottom of described rack body 1 is provided with fixing guide rail 4，Described moving guide rail 5 and described fixing guide rail 4 level and parallel，It is additionally provided with straining beam 2 on described moving guide rail 5，The front-end and back-end of described straining beam 2 are provided with hanger 9，The front-end and back-end of described rack body 1 are additionally provided with slideway 6，Described hanger 9 is fixing with slideway 6 to be connected，The lower end of described rack body 1 is provided with motor 3、Keyset 7 and protective cover 8，The rotary shaft of described motor 3 is threadeded with straining beam 2，The rear of described motor 3 is provided with keyset 7，Described protective cover cover cap keyset 7，There is on described hanger 9 cylinder driven gear 16 and circular screen head 17 is installed，Described cylinder driven gear 16 is meshed with driving gear 18.
It is further fixed on cylinder mounting seat 15 on described rack body 1, between described driven gear 16 and described cylinder mounting seat, is provided with lip gasket 11, make transmission more reliable and more stable the most further..
Semicircular groove 31 is arranged at the bottom of described lip gasket 11, there is the radial protrusion 32 of semicircular arc the circle body both sides of lip gasket, the semi arch of described radial protrusion 32 exceeds circle body side 1mm, and the lip 34 of the lip 33 of described lip-type packing is straight at 30 °～35 ° of angles.
The outstanding feature of this lip gasket is that lip gasket is shaped with bottom groove, there is projection lip gasket circle body both sides, in lip gasket mounting bracket device, can solve, by the groove introducing packing ring both sides projection on bottom packing ring, the problem that plain washer sealing effectiveness difference is little with contact area.
It is provided with bearing between described cylinder mounting seat and described circular screen head, described bearing position floating bearing, including inner ring 41, outer ring 42 and steel ball 43, the cylindrical circumference of inner ring 41 and the inner circle circumference of outer ring 42 all have arc groove, this two arc groove is corresponding, described steel ball 43 is placed in two arcuate grooves, and the go-and-retum of inner ring 41 and outer ring 42 is in sealing shape clearance fit, spacing block is had between adjacent two steel balls 43, two faces that this spacing block is adjacent with steel ball are concave ball surfaces, in being slidably matched between concave ball surfaces and steel ball 43.
The inner ring 41 of described bearing all has two seals circle with the go-and-retum of outer ring 42, its mounting means is to process two circumferential recess respectively in one end cylindrical circumference and one end, outer ring 42 cylindrical circumference relative with inner ring 41 other end of inner ring 41, sealing ring 46 all it is embedded with in each circumferential recess, this sealing ring 46 protrudes outside corresponding circumferential recess, sealing ring 46 external circumferential at described inner ring 41 and outer ring 42 is also machined with wedge-shaped slot, thus forms three seals between one end of inner ring 41 and outer ring 42.
Described spacing block is spacing block made of copper.
The design of this utility model, simple in construction, in limited space, cylinder is changed easy for installation, drives the convenient regulation in position of gear, and the engaged transmission of driven gear is steady, and whole device is easy to adjust, it is simple to promote.Utility model works process:
In the course of the work, first motor 3 rotates, and pulls straining beam 2 and drives moving guide rail 5 to move, and makes fixing guide rail 4 reach requirement spacing with the spacing of moving guide rail 5, thus effectively regulation drives the position of gear, to reach to change the purpose of cylinder.
Described embodiment is in order to illustrative this utility model, not for limiting this utility model.Described embodiment all can be modified by any those skilled in the art under spirit and the scope of the present utility model, and rights protection scope the most of the present utility model should be as listed by claim of the present utility model.
Claims (6)
- null1. the holder device of a circular screen printer，It is characterized in that: include rack body (1)，Straining beam (2)、Motor (3)、Fixing guide rail (4)、Moving guide rail (5)、Slideway (6)、Keyset (7)，The bottom of described rack body (1) is provided with fixing guide rail (4)，Described moving guide rail (5) and described fixing guide rail (4) level and parallel，Straining beam (2) it is additionally provided with on described moving guide rail (5)，The front-end and back-end of described straining beam (2) are provided with hanger (9)，The front-end and back-end of described rack body (1) are additionally provided with slideway (6)，Described hanger (9) is fixing with slideway (6) to be connected，The lower end of described rack body (1) is provided with motor (3)、Keyset (7) and protective cover (8)，The rotary shaft of described motor (3) is threadeded with straining beam (2)，The rear of described motor (3) is provided with keyset (7)，Described protective cover cover cap keyset (7)，There is on described hanger (9) cylinder driven gear (16) and circular screen head (17) is installed，Described cylinder driven gear (16) is meshed with driving gear (18).
- A kind of holder device of circular screen printer, it is characterized in that: be further fixed on cylinder mounting seat (15) on described rack body (1), between described driven gear (16) and described cylinder mounting seat, be provided with lip gasket (11).
- A kind of holder device of circular screen printer, it is characterized in that: semicircular groove (31) is arranged at the bottom of described lip gasket (11), there is the radial protrusion (32) of semicircular arc the circle body both sides of lip gasket, the semi arch of described radial protrusion (32) exceeds circle body side 1mm, and the lip (34) of the lip (33) of described lip-type packing is straight at 30 °～35 ° of angles.
- A kind of holder device of circular screen printer, it is characterized in that: between described cylinder mounting seat and described circular screen head, be provided with bearing, described bearing position floating bearing, including inner ring (41), outer ring (42) and steel ball (43), the cylindrical circumference of inner ring (41) and the inner circle circumference of outer ring (42) all have arc groove, this two arc groove is corresponding, described steel ball (43) is placed in two arcuate grooves, and the go-and-retum of inner ring (41) and outer ring (42) is in sealing shape clearance fit, spacing block is had between adjacent two steel balls (43), two faces that this spacing block is adjacent with steel ball are concave ball surfaces, in being slidably matched between concave ball surfaces and steel ball (43).
- A kind of holder device of circular screen printer, it is characterized in that: the inner ring (41) of described bearing and the go-and-retum of outer ring (42) all have two seals circle, its mounting means is to process two circumferential recess respectively in one end cylindrical circumference and outer ring (42) one end cylindrical circumference relative with inner ring (41) other end of inner ring (41), sealing ring (46) all it is embedded with in each circumferential recess, this sealing ring (46) protrudes outside corresponding circumferential recess, sealing ring (46) external circumferential in described inner ring (41) and outer ring (42) is also machined with wedge-shaped slot, thus between one end of inner ring (41) and outer ring (42), form three seals.
- A kind of holder device of circular screen printer, it is characterised in that: described spacing block is spacing block made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175756.4U CN205573288U (en) | 2016-03-08 | 2016-03-08 | Circular screen printer's support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175756.4U CN205573288U (en) | 2016-03-08 | 2016-03-08 | Circular screen printer's support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205573288U true CN205573288U (en) | 2016-09-14 |
Family
ID=56868201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620175756.4U Expired - Fee Related CN205573288U (en) | 2016-03-08 | 2016-03-08 | Circular screen printer's support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205573288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751675A (en) * | 2016-03-08 | 2016-07-13 | 苏州瑞日纺织科技有限公司 | Support device of rotary screen printing machine |
-
2016
- 2016-03-08 CN CN201620175756.4U patent/CN205573288U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751675A (en) * | 2016-03-08 | 2016-07-13 | 苏州瑞日纺织科技有限公司 | Support device of rotary screen printing 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 |
Granted publication date: 20160914 Termination date: 20170308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |