CN207825726U - A kind of ink cartridge carrier lifting gear - Google Patents

Abstract

The utility model discloses a kind of ink cartridge carrier lifting gears,Its structure includes supporting rack,Fixed column,Pedestal,Fixed plate,Pressure liftable device,Supporting rack is equipped with fixed column,The lower surface of pedestal is connected with pressure liftable device upper surface,A kind of ink cartridge carrier lifting gear of the utility model,Structure is equipped with pressure liftable device,It is connected with ink cartridge carrier by fixed column,When in use,By lower switch bolt,Nitrogen in nitrogen cylinder is bigger than upper surface for the lower surface stress of piston,Lead to the rising of piston rod,To push the rising of lifter plate,When being raised to highest,Piston can be in contact with rubber cushion cover,Play buffering effect,And when unclamping,Under the action of the spring,Switch bolt playback,So that the nitrogen pressure stress in nitrogen cylinder is the same,Piston rod returns to original position,The device of draught head lifting is utilized in this way,Excessive manpower control is not needed,It is more convenient when making lifting print cartridge,It is laborsaving.

Description

A kind of ink cartridge carrier lifting gear

Technical field

The utility model is a kind of ink cartridge carrier lifting gear, belongs to lifting gear technical field.

Background technology

Traditional intaglio press ink box lifting mechanism is by a toothed rack below print cartridge and gear drive, to realize print cartridge Lifting；But this structure has been mounted in the centre of two wallboards, and venting bucket can not be placed below print cartridge, can be only placed at outside machine, It takes up a large area, influences production environment, bring inconvenient.

Prior art discloses application No. is：201120477980.6 a kind of print cartridge lifting gear, especially a kind of machine Group formula intaglio press double leval jib print cartridge lifting gear, it is characterized in that：It includes at least cartridge seat and print cartridge, and print cartridge is in cartridge seat The bottom surface of upper connection, cartridge seat is connected with strut, and axis connection has first connecting rod and second connecting rod respectively for strut upper-lower section and stage casing, The first connecting rod other end and wallboard axis connection, the second connecting rod other end are connect with worm gear；Ink barrel is placed below print cartridge, but should The prior art uses connecting rod lifting, needs manually to be adjusted, and causes to lift excessively laborious when print cartridge.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of ink cartridge carrier lifting gear, with solution Prior art connecting rod lifting certainly needs manually to be adjusted, and leads to lift problem excessively laborious when print cartridge.

To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of ink cartridge carrier liter Falling unit, structure include supporting rack, fixed column, pedestal, fixed plate, link, bolt, metal disk, annular clamping plate, rotation Handle, support plate, screw, pressure liftable device, support frame as described above are equipped with fixed column, lower surface and the air pressure liter of the pedestal Falling unit upper surface is connected, and the upper surface of the fixed plate and the lower surface of support plate fit, and the bolt passes through screw thread It is connected with link, the front surface of the link and the rear surface of metal disk fit, the rotating handles insertion peace Loaded on annular clamping plate, the screw is connected by screw thread with support plate, and the pressure liftable device includes lifter plate, piston Connecting rod, rubber cushion cover, outer casing, piston, spring, switch bolt, protective cover, nitrogen cylinder, the lower surface of the lifter plate and work It is connected at the top of plug connecting rod, the rubber cushion cover insertion is installed in outer casing, and upper surface and the piston of the piston connect The bottom of bar is connected, and the spring is installed in protective cover, and the nitrogen cylinder is internally provided with piston, the switch bolt insertion It is installed in protective cover, one end of the spring is connected with the lower surface of outer casing, the upper surface of the outer casing and pedestal Lower surface fit.

Further, the outer surface of the pressure liftable device and the inner surface of annular clamping plate fit.

Further, the upper surface of the lifter plate is connected with the lower surface of pedestal.

Further, the rear surface of the link and the front surface of fixed plate fit.

Further, the fixed plate is rectangular parallelepiped structure.

Further, the outer casing is made of aluminium alloy, and aluminium alloy has corrosion resistance and intensity high.

Further, a length of 4cm of the lifter plate, width 3.5cm, a height of 1.2cm.

Advantageous effect

A kind of ink cartridge carrier lifting gear of the utility model, structure are equipped with pressure liftable device, pass through fixed column and ink Box bracket is connected, and when in use, by lower switch bolt, the nitrogen in nitrogen cylinder compares upper surface for the lower surface stress of piston Greatly, the rising for leading to piston rod, to push the rising of lifter plate, when being raised to highest, piston can be with rubber cushion cover phase Contact, when playing buffering effect, and unclamping, under the action of the spring, switch bolt playback so that the nitrogen pressure stress in nitrogen cylinder Equally, piston rod returns to original position, utilizes the device of draught head lifting in this way, does not need excessive manpower control, makes liter It drops more convenient, laborsaving when print cartridge.

Description of the drawings

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon：

Fig. 1 is a kind of structural schematic diagram of ink cartridge carrier lifting gear of the utility model；

Fig. 2 faces cross-sectional view for a kind of pressure liftable device of the utility model.

In figure：Supporting rack -1, fixed column -2, pedestal -3, fixed plate -4, link -5, bolt -6, metal disk -7, ring Clevis plate -8, rotating handles -9, support plate -10, screw -11, pressure liftable device -12, lifter plate -1201, piston rod - 1202, rubber cushion cover -1203, outer casing -1204, piston -1205, spring -1206, switch bolt -1207, protective cover -1208, Nitrogen cylinder -1209.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

It please refers to Fig.1, Fig. 2, the utility model provides a kind of ink cartridge carrier lifting gear technical solution：Its structure includes branch Support 1, fixed column 2, pedestal 3, fixed plate 4, link 5, bolt 6, metal disk 7, annular clamping plate 8, rotating handles 9, support Plate 10, screw 11, pressure liftable device 12, support frame as described above 1 are equipped with fixed column 2, lower surface and the air pressure liter of the pedestal 3 12 upper surface of falling unit is connected, and the upper surface and the lower surface of support plate 10 of the fixed plate 4 fit, and the bolt 6 is logical It crosses screw thread with link 5 to be connected, the rear surface of the front surface and metal disk 7 of the link 5 fits, the rotation handle The insertion of hand 9 is installed on annular clamping plate 8, and the screw 11 is connected by screw thread with support plate 10, the pressure liftable device 12 include lifter plate 1201, piston rod 1202, rubber cushion cover 1203, outer casing 1204, piston 1205, spring 1206, open Bolt 1207, protective cover 1208, nitrogen cylinder 1209 are closed, the lower surface of the lifter plate 1201 is connected with the top of piston rod 1202 It connects, the insertion of the rubber cushion cover 1203 is installed in outer casing 1204, the upper surface of the piston 1205 and piston rod 1202 bottom is connected, and the spring 1206 is installed in protective cover 1208, and the nitrogen cylinder 1209 is internally provided with piston 1205, the insertion of switch bolt 1207 is installed in protective cover 1208, under one end of the spring 1206 and outer casing 1204 Surface is connected, and the upper surface and the lower surface of pedestal 3 of the outer casing 1204 fit, outside the pressure liftable device 12 Surface and the inner surface of annular clamping plate 8 fit, and the upper surface of the lifter plate 1201 is connected with the lower surface of pedestal 3, institute The front surface for stating the rear surface and fixed plate 4 of link 5 fits, and the fixed plate 4 is rectangular parallelepiped structure, the outer casing 1204 are made of aluminium alloy, and aluminium alloy has corrosion resistance and intensity high, and the lifter plate 1201 a length of 4cm, width 3.5cm are high For 1.2cm.

6 machine components of bolt described in this patent, the cylindrical threaded fastener of adapted nut, by head and screw rod One kind fastener dimerous, need to coordinate with nut, for being fastenedly connected two parts for carrying through-hole, this connection shape Formula claims to be bolted.As nut is screwed off from bolt, and the two parts can be made to separate, therefore it is to belong to removable to be bolted Unload connection, the spring 1206 be it is a kind of using elasticity come the machine components of work, part is in external force made of elastic material It is deformed upon under effect, restores to the original state again after removing external force, also make " spring ", be generally made of spring steel, the type of spring is multiple It is miscellaneous various, by shape point, mainly there are helical spring, scroll spring, flat spring, heterotypic spring etc..

In use, equipped with pressure liftable device 12 in structure, be connected with ink cartridge carrier by fixed column 2, In use, pressing lower switch bolt 1207, the nitrogen in nitrogen cylinder 1209 is bigger than upper surface for the lower surface stress of piston 1205, leads The rising for causing piston rod 1202, to push the rising of lifter plate 1201, when being raised to highest, piston 1205 can be slow with rubber Punching set 1203 is in contact, and when playing buffering effect, and unclamping, under the action of spring 1206, switch bolt 1207 playbacks so that nitrogen Nitrogen pressure stress in cylinder 1209 is the same, and piston rod 1202 returns to original position.

The utility model solves prior art connecting rod lifting, needs manually to be adjusted, excessively expense when causing to lift print cartridge The problem of power, the utility model are combined with each other by above-mentioned component, structure be equipped with pressure liftable device, by fixed column with Ink cartridge carrier is connected, and when in use, by lower switch bolt, the nitrogen in nitrogen cylinder compares upper surface for the lower surface stress of piston Greatly, the rising for leading to piston rod, to push the rising of lifter plate, when being raised to highest, piston can be with rubber cushion cover phase Contact, when playing buffering effect, and unclamping, under the action of the spring, switch bolt playback so that the nitrogen pressure stress in nitrogen cylinder Equally, piston rod returns to original position, utilizes the device of draught head lifting in this way, does not need excessive manpower control, makes liter It is more convenient, laborsaving when drop print cartridge, it is described in detail below:

The pressure liftable device 12 includes lifter plate 1201, piston rod 1202, rubber cushion cover 1203, outer casing 1204, piston 1205, spring 1206, switch bolt 1207, protective cover 1208, nitrogen cylinder 1209, the following table of the lifter plate 1201 Face is connected with the top of piston rod 1202, and the insertion of the rubber cushion cover 1203 is installed in outer casing 1204, the work The upper surface of plug 1205 is connected with the bottom of piston rod 1202, and the spring 1206 is installed in protective cover 1208, described Nitrogen cylinder 1209 is internally provided with piston 1205, and the insertion of switch bolt 1207 is installed in protective cover 1208, the spring 1206 one end is connected with the lower surface of outer casing 1204, the upper surface of the outer casing 1204 and the lower surface phase of pedestal 3 Fitting.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (5)

1. a kind of ink cartridge carrier lifting gear, it is characterised in that：Its structure include supporting rack (1), fixed column (2), pedestal (3), Fixed plate (4), link (5), bolt (6), metal disk (7), annular clamping plate (8), rotating handles (9), support plate (10), spiral shell Silk (11), pressure liftable device (12), support frame as described above (1) are equipped with fixed column (2), the lower surface of the pedestal (3) and gas Pressure lifting gear (12) upper surface is connected, and the upper surface and the lower surface of support plate (10) of the fixed plate (4) fit, institute It states bolt (6) by screw thread to be connected with link (5), the rear surface of the front surface and metal disk (7) of the link (5) It fits, rotating handles (9) insertion is installed on annular clamping plate (8), and the screw (11) passes through screw thread and support plate (10) it is connected, the pressure liftable device (12) includes lifter plate (1201), piston rod (1202), rubber cushion cover (1203), outer casing (1204), piston (1205), spring (1206), switch bolt (1207), protective cover (1208), nitrogen cylinder (1209), it is connected at the top of the lower surface of the lifter plate (1201) and piston rod (1202), the rubber cushion cover (1203) embedded to be installed in outer casing (1204), the bottom phase of the upper surface and piston rod (1202) of the piston (1205) Connection, the spring (1206) are installed in protective cover (1208), and the nitrogen cylinder (1209) is internally provided with piston (1205), The switch bolt (1207) is embedded to be installed in protective cover (1208), one end and the outer casing (1204) of the spring (1206) Lower surface is connected, and the upper surface and the lower surface of pedestal (3) of the outer casing (1204) fit.

2. a kind of ink cartridge carrier lifting gear according to claim 1, it is characterised in that：The pressure liftable device (12) Outer surface and the inner surface of annular clamping plate (8) fit.

3. a kind of ink cartridge carrier lifting gear according to claim 1, it is characterised in that：The lifter plate (1201) it is upper Surface is connected with the lower surface of pedestal (3).

4. a kind of ink cartridge carrier lifting gear according to claim 1, it is characterised in that：The rear table of the link (5) The front surface in face and fixed plate (4) fits.

5. a kind of ink cartridge carrier lifting gear according to claim 1, it is characterised in that：The fixed plate (4) is rectangular Body structure.