CN2579658Y - Transparent protector for trade mark printer - Google Patents
Transparent protector for trade mark printer Download PDFInfo
- Publication number
- CN2579658Y CN2579658Y CN 01240799 CN01240799U CN2579658Y CN 2579658 Y CN2579658 Y CN 2579658Y CN 01240799 CN01240799 CN 01240799 CN 01240799 U CN01240799 U CN 01240799U CN 2579658 Y CN2579658 Y CN 2579658Y
- Authority
- CN
- China
- Prior art keywords
- support
- protective door
- rear fender
- label printing
- transparent protector
- 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 relates to a transparent protector for a trademark printer, which comprises a bracket arranged at the front side of a printing component of a main body; a protective door and a drive mechanism which can cause the protective door to slide are arranged on the bracket. By adopting the structure, the defect that existing security doors occupy large space when the existing security doors are opened is overcome, and the phenomena that original security doors easily creep down is prevented; besides, fully transparent organic glass is arranged on the protective door and an ink slot of the printing component and a uniform inking system are fully closed to effectively prevent dust from entering and printing ink volatilization. Moreover, a new arch-shaped transparent protector is attached with the main body to appear to be more consistent and beautiful.
Description
The utility model relates to a kind of label printing machine; Relate in particular to the transparent protector of its printing unit front side.
Existing label printing machine for operational safety, is equipped with one the transparent organic glass protective door in the front side of its fuselage printing unit, door blocks the formula design for rectangle, and protective door returns turnback from bottom to top when opening the door, when protective door is opened, then exceed body, block printing unit when closed.Travel switch is housed on the protective door, when protective door is closed, connects the host computer control circuit, main frame can start; Protective door is opened, and travel switch disconnects the host computer control circuit, and main frame can not start, and reaches purpose of safety with this, when above-mentioned protective door is operated, has taken certain space, wears paper and operates also comparatively loaded down with trivial details; Protective door is by monolateral axle supporting in addition, and single spring location causes misoperation thereby the landing phenomenon easily takes place.
The purpose of this utility model is to provide a kind of printing unit front side at label printing machine to have transparent protector moving up and down, and compact conformation, good looking appearance and easy to operate, to overcome the deficiency of prior art.
The technical solution of the utility model is achieved in that a kind of transparent protector of label printing machine, comprises the support that is located at printing unit front side on the fuselage; The driving mechanism that on above-mentioned support, is provided with protective door and protective door is slided.
As further improvement of the utility model, the side view of support is curved, which is provided with guide rail, and the cross section of guide rail is flute profile; Protective door comprises framework, rubber cushion, securing member, the transparent biochip of rear fender, and transparent biochip is arranged on the framework, is provided with rubber cushion between the two, and is fixed by rear fender and securing member; Crossbeam and support are made one; On support, be provided with proximity switch, on crossbeam, be provided with proximity switch, on rear fender, be provided with the magnetic induction iron block that makes the proximity switch action, be used to control the stroke of protective door.
As another kind of improvement the of the present utility model, driving mechanism comprise the crossbeam that is located on the support, by support plate be fixed on motor crossbeam under, by belt pulley, belt and spindle pulley and sprocket spindle drive sprocket wheel, be located at the chain of the left and right sides on the rear fender of protective door; Sprocket spindle is bearing on the crossbeam by bearing, sprocket wheel and chain engages.Rear fender is provided with fixedly ear of annular, and this annular fixedly ear embeds among the chain, and chain is positioned within the guide rail, and can slide in guide rail.
As another improvement of the present utility model, driving mechanism comprises the motor that is located on the frame bottom support plate, the belt pulley that passes through belt pulley, belt and spindle pulley and the drive of belt pulley main shaft, is located at the belt pulley on support top; The belt pulley main shaft is bearing on the support by bearing, synchronous belt is looped around on belt pulley and the belt pulley, the geometrical clamp of the rear fender upside on one end of synchronous belt and the protective door is connected, its other end is connected with the geometrical clamp of the rear fender downside of protective door, also be provided with on the both sides of rear fender with support on guide rail, suitable guidance set.Guidance set is made up of at bearing pin on the rear fender and the axle sleeve that is sleeved on the bearing pin rigid attachment.
Owing on fuselage, be provided with the support of band-slot guide rail, the protective door that can slide up and down is installed on it, and protective door is led by guide rail, behind the employing said structure, take up room after existing safety door is opened big defective and the generation of having stopped the easy landing phenomenon of original safety door have been overcome.On the other hand because of proximity switch and the magnetic induction iron block that makes the proximity switch action are installed on support and protective door, thereby realize the operation of the upper and lower spacing and security protection of protective door, adopt the bright lucite of full impregnated on this external protective door, the black groove and the even ink system of printer part is totally-enclosed, prevented that effectively entering with printing ink of dust from volatilizing.After new again arc protective door is fitted with fuselage, seem and more coordinate and create an aesthetic feeling.
Below in conjunction with drawings and Examples the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the C portion enlarged drawing of Fig. 1;
Fig. 4 is the D portion enlarged drawing of Fig. 1;
Fig. 5 is the A-A cutaway view of Fig. 4;
Fig. 6 is the B-B cutaway view of Fig. 3;
Fig. 7 is the structural representation of another embodiment of the utility model;
Fig. 8 is the left view of Fig. 7;
Fig. 9 is the E portion enlarged drawing of Fig. 7;
Figure 10 is the F portion enlarged drawing of Fig. 7;
Figure 11 is the G portion enlarged drawing of Fig. 8;
Figure 12 is an electrical schematic diagram of the present utility model.
Fig. 1,2 has shown the structure of the utility model embodiment one, a kind of transparent protector of label printing machine, comprise the support 15,16 that is located at printing unit 5 front sides on the fuselage 14, the driving mechanism that on above-mentioned support 15,16, is provided with protective door and protective door is slided.The side view of support 15,16 is curved, which is provided with guide rail 15-1,16-1, and the cross section of guide rail 15-1,16-1 is flute profile.Referring to Fig. 3,4,5, above-mentioned protective door comprises framework 27, rubber cushion 21, securing member 13, rear fender 8 transparent biochips 25, and transparent biochip 25 is arranged on the framework 27, is provided with rubber cushion 21 between the two, and fixing by rear fender 8 and securing member 13.
Referring to Fig. 4,5, driving mechanism in the present embodiment comprises by securing member 17, pin 18 is fixed on support 15, crossbeam 10 on 16, the motor 11 that is connected with support plate 3 by securing member 4 and securing member 6, by belt pulley 29, the sprocket wheel 19 that belt 28 and spindle pulley 24 and sprocket spindle 23 drive, be located at the chain 9 of the left and right sides on the protective door rear fender 8, support plate 3 is fixed on the crossbeam 10, rear fender 8 is provided with fixedly ear 8-1 of annular, this annular fixedly ear 8-1 embeds among the chain 9, all link closely with chain 9 in the both sides of rear fender 8, and be positioned at guide rail 15-1, within the 16-1, and can be at guide rail 15-1, slide in the 16-1; Sprocket wheel 19 and chain 9 engagements, sprocket spindle 23 is bearing on the crossbeam 10 by bearing 20, and crossbeam 10 is fixed on the fuselage 14 by securing member 30; In the present embodiment, drive sprocket wheel 19 by belt pulley 29, belt 28 and spindle pulley 24 and sprocket spindle 23, thereby chain 19 carry-over moments to chain 9 and protective door moves up and down.
Fig. 7,8 has shown the structure of the utility model embodiment two, and its crossbeam 10 is all identical with embodiment one with the connecting mode of support 15,16 and fuselage 14, and the structure of protective door is also identical with embodiment one substantially; From Figure 10,11 as can be seen, the support plate 16-2 that motor 45 directly is fixed on support 16 bottoms goes up, drives belt pulley 40 by belt pulley 44, belt 41 and spindle pulley 46 and belt pulley main shaft 42, and belt pulley 32 is fixed on the support 15,16 by bolt 34; Belt pulley main shaft 42 is bearing on the support 15,16 by bearing 39, referring to Fig. 9, synchronous belt 38 is looped around on belt pulley 40 and the belt pulley 32, one end of synchronous belt 38 is connected by the geometrical clamp 37 of rear fender 8 upsides on securing member 33 and the protective door, its other end is connected with the geometrical clamp 37 of rear fender 8 downsides of protective door, also be provided with on the both sides of rear fender 8 with support 15,16 on the suitable guidance set of guide rail 15-1,16-1.Guidance set is made up of at bearing pin on the rear fender 8 35 and the axle sleeve 36 that is sleeved on the bearing pin 35 rigid attachment.Axle sleeve 36 is made and can be turned round on bearing pin 35 by nylon, plays guiding and reduce frictional force in the process that moves up and down with protective door, and protective cover 43 also is installed on belt pulley main shaft 42.
Among above-mentioned two embodiment, crossbeam 10 can be made into one with support 15,16; On support 16, be provided with proximity switch 7, on crossbeam, be provided with proximity switch 2,12, on rear fender 8, be provided with the magnetic induction iron block 31,26,22 that makes proximity switch 7,2,12 actions, be used to control the stroke of protective door.
At work; as shown in figure 12; when upwards operating crossbar switch; crossbar switch 0; connect between 1; the 220V power supply through the normally-closed contact of relay K A1 to the coil of motor and form the loop; this moment, motor just changeed; protective door goes upward in limited time, the coil of proximity switch 12 conducting and engage relay KA1 under the effect of magnetic induction iron block 22, relay K A1 adhesive; its normally-closed contact disconnects; motor shutdown work, proximity switch 7 this moment conducting and engage relay KA3 under the effect of magnetic induction iron block 31, the normally opened contact closure of relay K A3; the conducting of host computer control loop is pressed the start button main frame and also can be worked.When downward operation crossbar switch, crossbar switch 0, connect between 2, the 220V power supply through the normally-closed contact of relay K A2 to motor and form the loop, motor counter-rotating this moment, protective door comes downwards to down in limited time, the coil of proximity switch 2 conducting and engage relay KA2 under the effect of magnetic induction iron block 26, relay K A2 adhesive, its normally-closed contact disconnects, motor quits work, this moment, proximity switch 7 was away from magnetic induction iron block 31, mutual non-inductive effect, and proximity switch 7 disconnects the coil of relay K A3, the normally opened contact of relay K A3 is an off-state, the host computer control circuit breaker, main frame can not be worked, thereby reaches the purpose of safety operation.Wear paper work this moment, can repeat above-mentioned operation process after finishing.
Claims (10)
1, a kind of transparent protector of label printing machine comprises being located at the support that fuselage (14) is gone up printing unit (5) front side; It is characterized in that: the driving mechanism that on above-mentioned support (15,16), is provided with protective door and protective door is slided.
2, the transparent protector of label printing machine according to claim 1 is characterized in that: the side of support (15,16) is curved, which is provided with guide rail (15-1,16-1), and the cross section of guide rail (15-1,16-1) is flute profile.
3, the transparent protector of label printing machine according to claim 1, it is characterized in that: protective door comprises framework (27), rubber cushion (21), securing member (13), rear fender (8), transparent biochip (25), transparent biochip (25) is arranged on the framework (27), be provided with rubber cushion (21) between the two, and fixing by rear fender (8) and securing member (13).
4, according to the transparent protector of claim 1 or 3 described label printing machines, it is characterized in that: driving mechanism comprise the crossbeam (10) that is located on the support, by support plate (3) be fixed on motor (11) on the crossbeam (10), the sprocket wheel (19) that drives by belt pulley (29), belt (28) and spindle pulley (24) and sprocket spindle (23), the rear fender (8) that is located at protective door go up the chain (9) of the left and right sides; Sprocket wheel (19) and chain (9) engagement; Sprocket spindle (23) is bearing on the crossbeam (10) by bearing (20).
5, the transparent protector of label printing machine according to claim 4, it is characterized in that: rear fender (8) is provided with fixedly ear (8-1) of annular, this annular fixedly ear (8-1) embeds among the chain (9), chain (9) is positioned within the guide rail (15-1,16-1), and can slide in guide rail (15-1,16-1).
6, according to the transparent protector of claim 1 or 3 described label printing machines, it is characterized in that: driving mechanism comprises the motor (45) that is located on support (16) bottom support panel (16-2), the belt pulley (40) that passes through motor pulley (44), belt (41) and spindle pulley (46) and belt pulley main shaft (42) drive, is located at the belt pulley (32) on support (15,16) top; Belt pulley main shaft (42) is bearing on the support (15,16) by bearing (39), synchronous belt (38) is looped around on belt pulley (40) and the belt pulley (32), one end of synchronous belt (38) is connected with the geometrical clamp (37) of rear fender (8) upside of protective door, its other end is connected with the geometrical clamp (37) of protective door rear fender (8) downside, also be provided with on the both sides of rear fender (8) with support (15,16) on the suitable guidance set of guide rail (15-1,16-1).
7, the transparent protector of label printing machine according to claim 6 is characterized in that: guidance set is made up of at bearing pin (35) on the rear fender (8) and the axle sleeve (36) that is sleeved on the bearing pin (35) rigid attachment.
8, the transparent protector of label printing machine according to claim 4 is characterized in that: crossbeam (10) is made one with support (15,16).
9, the transparent protector of label printing machine according to claim 4, it is characterized in that: on support (16), be provided with proximity switch (7), crossbeam (10) is provided with proximity switch (2,12), on rear fender (8), be provided with the magnetic induction iron block (31,26,22) that makes proximity switch (7,2,12) action, be used to control the stroke of protective door.
10, the transparent protector of label printing machine according to claim 6, it is characterized in that: on support (16), be provided with proximity switch (7), crossbeam (10) is provided with proximity switch (2,12), on rear fender (8), be provided with the magnetic induction iron block (31,26,22) that makes proximity switch (7,2,12) action, be used to control the stroke of protective door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01240799 CN2579658Y (en) | 2001-06-07 | 2001-06-07 | Transparent protector for trade mark printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01240799 CN2579658Y (en) | 2001-06-07 | 2001-06-07 | Transparent protector for trade mark printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2579658Y true CN2579658Y (en) | 2003-10-15 |
Family
ID=33652944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01240799 Expired - Fee Related CN2579658Y (en) | 2001-06-07 | 2001-06-07 | Transparent protector for trade mark printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2579658Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011124729A1 (en) * | 2010-04-09 | 2011-10-13 | Comexi Group Industries, S.A.U | Movable safety screen device applicable to a printer, and a printer with such a movable safety screen device |
| CN102267287A (en) * | 2011-06-17 | 2011-12-07 | 郑国义 | Method and device for preparing micro point anti-counterfeiting stamp |
-
2001
- 2001-06-07 CN CN 01240799 patent/CN2579658Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011124729A1 (en) * | 2010-04-09 | 2011-10-13 | Comexi Group Industries, S.A.U | Movable safety screen device applicable to a printer, and a printer with such a movable safety screen device |
| ES2370612A1 (en) * | 2010-04-09 | 2011-12-20 | Comexi Group Industries, S.A. | Movable safety screen device applicable to a printer, and a printer with such a movable safety screen device |
| CN102267287A (en) * | 2011-06-17 | 2011-12-07 | 郑国义 | Method and device for preparing micro point anti-counterfeiting stamp |
| CN102267287B (en) * | 2011-06-17 | 2014-07-16 | 郑国义 | Method and device for preparing micro point anti-counterfeiting stamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031015 Termination date: 20100607 |