CN214083488U

CN214083488U - Ink fountain ink stirrer

Info

Publication number: CN214083488U
Application number: CN202022307215.1U
Authority: CN
Inventors: 柯磊明
Original assignee: Suzhou 9651 Robot Co ltd
Current assignee: Suzhou 9651 Robot Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-08-31
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to an ink marker ink agitator, it includes: the support assembly comprises oppositely arranged brackets and overturning seats fixed on opposite sides of the brackets; the overturning frame assembly comprises an overturning plate which is rotatably arranged on one side of the overturning seat opposite to the overturning seat, a rack fixing plate connected with the overturning plate, a cylinder fixing support which is fixed on the rack fixing plate and is positioned on one side of the overturning plate opposite to the overturning plate, and a rack which is fixed on the side surface of the rack fixing plate; a stirring assembly including a sliding plate reciprocally movably disposed above the rack fixing plate. The utility model discloses ink marker ink agitator can carry out abundant stirring to the printing ink in the ink marker, and the printing ink is upper and lower in the realization ink marker, control evenly not have the colour difference, has avoided causing the product quality accident because of the colour difference, has reduced the intensity of labour of printing worker greatly, improves printing efficiency, practices thrift the cost.

Description

Ink fountain ink stirrer

Technical Field

The utility model belongs to the technical field of printing machine printing ink, concretely relates to ink marker printing ink agitator.

Background

At present, the printing ink in the ink fountain of the printing machine can sometimes generate skinning in the printing process, so that the flowability of the printing ink is poor, the printing ink in the ink fountain can not be transferred to an ink transfer roller of the printing machine according to the preset ink amount after a long time, the color of a printed product is inconsistent, the quality of the printed product is seriously influenced, and a waste product can be caused in serious cases.

In the printing process, a printer must regularly stir ink, for some occasions, the printer must stir once every 6 to 20 minutes, the labor intensity of the printer is increased, the printing cost is increased, and the printing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ink fountain ink agitator in order to overcome the not enough of prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: an ink fountain ink agitator comprising:

the support assembly comprises oppositely arranged brackets and overturning seats fixed on opposite sides of the brackets;

the overturning frame assembly comprises an overturning plate which is rotatably arranged on one side of the overturning seat opposite to the overturning seat, a rack fixing plate connected with the overturning plate, a cylinder fixing support which is fixed on the rack fixing plate and is positioned on one side of the overturning plate opposite to the overturning plate, and a rack which is fixed on the side surface of the rack fixing plate;

the stirring assembly comprises a sliding plate which is arranged above the rack fixing plate in a reciprocating mode, a rotating shaft box which is fixed on the sliding plate and faces one side of the rack, a stirring shaft which penetrates through the rotating shaft box, a gear which is sleeved on the stirring shaft and is always meshed with the rack in the moving process, a stirring head which is arranged at the other end of the stirring shaft, and a first driving device which is connected with the sliding plate and is used for driving the sliding plate to reciprocate.

Preferably, the first driving device is a rodless cylinder, a screw rod shaft of the rodless cylinder is fixed on the cylinder fixing support, and the sliding plate is fixed on a sliding block of the rodless cylinder.

Preferably, the stirring assembly further comprises a guide mechanism fixed on the sliding plate and located on the side face of the rack, and a positioning sleeve used for quickly connecting the stirring head with the stirring shaft.

Preferably, the guide mechanism comprises a guide wheel seat fixed on the sliding plate, a guide wheel shaft arranged on the guide wheel seat in a penetrating mode at intervals, and guide wheels sleeved on the guide wheel shaft and located on the upper side face and the lower side face of the rack, and the guide mechanism ensures linear movement of the sliding plate relative to the rack.

Optimally, the locating sleeve ensures the rapid coaxial rigid connection of the stirring head and the stirring shaft.

Optimally, the stirring head has different shapes according to different ink varieties, properties, viscosity and drying speed.

Optimally, the turnover frame component and the stirring component can be turned upwards by 90-180 degrees along the turnover seat so as to make enough space for cleaning the ink fountain.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the ink fountain ink stirrer drives the sliding plate to do reciprocating linear motion along the rack fixing plate through the rodless cylinder, and in the moving process, the stirring head rotates in the moving process by utilizing the meshing principle of the gear and the rack so as to stir ink; the utility model discloses ink marker ink agitator can carry out real-time abundant stirring to the printing ink in the ink marker to the realization ink marker is interior the printing ink about, evenly not have the colour difference, avoided causing the product quality accident because of the colour difference, has reduced the intensity of labour of printing worker moreover greatly, improves printing efficiency, practices thrift the cost.

Drawings

FIG. 1 is a schematic structural view of an ink fountain ink agitator according to the present invention;

fig. 2 is a schematic structural view of the support assembly of the present invention;

fig. 3 is a schematic structural view of the roll-over stand assembly of the present invention;

FIG. 4 is a diagram showing the positional relationship between the stirring assembly and the rodless cylinder according to the present invention;

FIG. 5 is a schematic structural view of the stirring assembly of the present invention;

fig. 6 is a schematic structural view of the protective cover of the present invention;

description of reference numerals:

1. a support assembly; 11. a support; 111. a bottom plate, 112, a column; 12. a turning seat; 121. a turning shaft; 122. a gusset;

2. a roll-over stand assembly; 21. a turnover plate; 22. a rack fixing plate; 23. a rack; 24. a cylinder fixing bracket;

3. a stirring assembly; 31. a sliding plate; 32. a rotating axle box; 33. a stirring shaft; 34. a gear; 35. a stirring head; 36. a rodless cylinder; 37. a guide mechanism; 371. a guide wheel seat; 372. a guide wheel shaft; 373. a guide wheel; 38. a positioning sleeve;

4. a protective cover; 41. an accommodating space.

Detailed Description

The invention will be further described with reference to examples of embodiments shown in the drawings.

As shown in fig. 1 to 6, the utility model discloses ink fountain ink agitator is installed on the printing machine usually for ink in the real-time stirring printing machine ink fountain prevents that ink in the ink fountain from causing about, inhomogeneous and produce the colour difference about, because of the sediment, influences the printing effect, and it mainly includes supporting component 1, roll-over stand subassembly 2, stirring subassembly 3 and safety cover 4 etc..

As shown in fig. 2, the supporting assembly 1 mainly includes a bracket 11, a turning seat 12, and the like. The support 11 has two sets, they are arranged on the printing machine table relatively (the support 11 is composed of a bottom plate 111 and a vertical column 112 vertical to the bottom plate 111, the vertical column 112 can be welded on the bottom plate 111, in this embodiment, the support 11 has slightly different style and installation form according to the different brands and models of the printing machine, and can be installed on the frame of the printing machine, or can be installed on the side surface of the ink fountain or in the hoisting hole of the table, the support 11 mainly plays a supporting and bearing role, the support 11 and the printing machine table can be fixed by screw fastening, the vertical column 112 is a 30 × 30mm square tube column). The two sets of seats 12 are fixed to opposite sides of the frame 11 (the seats 12 are composed of a roll shaft 121 and a corner plate 122, a right-angle side of the corner plate 122 can be fixed to the upright 112, the other right-angle side of the corner plate 122 faces the inside of the two frames 11, and the roll shaft 121 is welded to the corner plate 122 and is parallel to the bottom plate 111).

As shown in fig. 3, the roll-over stand assembly 2 mainly includes a roll-over plate 21, a rack fixing plate 22, a rack 23, a cylinder fixing bracket 24, and the like. The two turning plates 21 are rotatably mounted on opposite sides of the turning base 12 (in this embodiment, the turning plate 21 is provided with a through hole for allowing the turning plate 21 to be sleeved on the turning shaft 121). The rack fixing plate 22 is used for connecting the two turnover plates 21 (the rack fixing plate 22 is a rectangular metal plate, and the turnover plates 21 can be welded at two ends of the rack fixing plate 22 in a welding manner). The rack 23 is fixed on the side surface of the rack fixing plate 22 (the rack 23 may be a strip metal rack, and the rack 23 may be fixed on the side surface of the rack fixing plate 22 by a screw fastening method; in this embodiment, the length of the rack 23 is less than or equal to the length of the rack fixing plate 22). The two cylinder fixing supports 24 are fixed on the rack fixing plate 22 and located on one opposite side of the turnover plate 21 (the two cylinder fixing supports 24 are parallel to the turnover plate 21 but are not required to be coaxial, and a through hole is formed in the cylinder fixing support 24). In actual use, the roll-over stand assembly 2 can rotate along the roll-over shaft 121 because the roll-over plate 21 can rotate along the roll-over shaft 121.

As shown in fig. 5, the stirring assembly 3 mainly includes a slide plate 31, a rotary axle box 32, a stirring axle 33, a gear 34, a stirring head 35, a rodless cylinder 36, a guide mechanism 37, a positioning sleeve 38, and the like. The slide plate 31 is reciprocatingly movably disposed above the rack fixing plate 22 (the slide plate 31 is a rectangular metal plate). The rotary axle case 32 is fixed to the lower surface of the slide plate 31 and faces the rack 23 (a bearing is provided in the rotary axle case 32 and is fixed to the slide plate 31 by screw fastening). The stirring shaft 33 is inserted into the rotating axle box 32 (the stirring shaft 33 is a generally cylindrical metal shaft; in this embodiment, the stirring shaft 33 is connected with a bearing and can rotate in the rotating axle box 32). The gear 34 is sleeved on the stirring shaft 33 and is always meshed with the rack 23 in the moving process (the gear 34 and the stirring shaft 33 can be connected through a flat key, and the gear 34 and the rack 23 are always meshed). The stirring head 35 is installed at the other end of the stirring shaft 33 (the shape of the stirring head 35 is different according to the type and the property of the ink, the stirring head 35 can be in a square frame shape, the middle of the square frame is provided with a connecting rod, the stirring head can be in a square plate shape, a triangular plate shape, a conical shape, a cylindrical shape and the like, and the selected shape is different according to the viscosity of the stirred ink and the drying speed of the ink. In this embodiment, the reciprocating linear motion of the sliding plate 31 is realized by the first driving device (the first driving device is a rodless cylinder 36, a screw shaft of the rodless cylinder 36 can be fixed on the cylinder fixing bracket 24, and the sliding plate 31 is fixed on a sliding block of the rodless cylinder 36 in a screw fastening prevention manner, when in actual use, the sliding block of the rodless cylinder 36 drives the sliding plate 31 to reciprocate linearly on the rack fixing plate 22, and in the motion process, due to the meshing effect of the gear 34 and the rack 23, the gear 34 continuously rotates, and further the stirring shaft 33 is driven to rotate in the motion process, so that the stirring head 35 is driven to rotate while moving, and the purpose of stirring ink is realized).

In this embodiment, the first driving device is not limited to the rodless cylinder 36, as long as the sliding plate 31 can be driven to move linearly along the rack fixing plate 22, for example, a micro motor can be used to drive the screw rod and the nut to move the sliding plate 31; or the motor drives the synchronous wheel, the synchronous wheel drives the synchronous belt, and the synchronous belt drives the sliding plate 31 to move back and forth; the sliding plate 31 is driven by a chain wheel or a chain mechanism to move back and forth or directly driven by a motor to drive the gear 34 so as to realize the movement of the stirring head 35, and in the embodiment, the first driving device is preferably a rodless air cylinder 36.

The guide mechanism 37 is fixed on the sliding plate 31 and located on the side of the rack 23, and the guide mechanism 37 mainly includes a guide wheel seat 371, a guide wheel axle 372, a guide wheel 373, and the like. The guide wheel seat 371 is fixed on the sliding plate 31 (the guide wheel seat 371 is a rectangular plate, and can be fixed in a screw fastening mode). Two guide wheel shafts 372 are arranged on the guide wheel seat 371 at intervals. The guide wheel sleeve 373 is disposed on the guide wheel shaft 372 and located on both upper and lower sides of the rack 23, and the guide mechanism 37 ensures the linear movement of the sliding plate 31 relative to the rack 23 (in the process of engaging the gear 34 with the rack 23, the sliding plate 31 is linearly moved relative to the rack 23 due to the guiding action of the guide wheel sleeve 373).

Further, the positioning sleeve 38 is used for connecting the stirring head 35 and the stirring shaft 33, and the positioning sleeve 38 ensures that the stirring head 35 is in quick coaxial rigid connection with the stirring shaft 33, so that the transmission is more compact, and meanwhile, the stirring shaft 33 is more convenient to replace.

Further, the turnover frame assembly 2 and the stirring assembly 3 can be turned upwards by 90-180 degrees along the turnover seat 12 to make enough space for cleaning the ink fountain.

As shown in fig. 6, the shield 4 has an accommodating space 41 (the shield 4 has a hollow frame structure). The protective cover 4 is fixed on the support 11, and covers the linear motion part and the rotary motion part in the accommodating space 41, so that personal accidents caused by the motion of the ink evening device can be prevented, small parts can be prevented from falling off, and the function of protecting equipment is achieved.

The utility model discloses ink fountain ink agitator sets up the top at the ink fountain, rodless cylinder 36 is under the compressed air effect, drive sliding plate 31 reciprocating linear motion on rack fixed plate 22, in the motion process, because the meshing effect of gear 34 and rack 23, make gear 34 constantly rotatory, and then it is rotatory at the removal in-process to drive (mixing) shaft 33, thereby it is rotatory to drive stirring head 35 limit removal, therefore, rotatory motion is carried out when stirring head 35 removes about in the ink fountain, make the interior printing ink of ink fountain intensive mixing even.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. An ink fountain ink agitator, comprising:

the supporting component (1) comprises a bracket (11) arranged oppositely and a turnover seat (12) fixed on one side of the bracket (11) opposite to the bracket (11);

the turnover frame assembly (2) comprises a turnover plate (21) which is rotatably arranged on one opposite side of the turnover seat (12), a rack fixing plate (22) connected with the turnover plate (21), an air cylinder fixing support (24) which is fixed on the rack fixing plate (22) and is positioned on one opposite side of the turnover plate (21), and a rack (23) which is fixed on the side surface of the rack fixing plate (22);

the stirring assembly (3) comprises a sliding plate (31) which is arranged above the rack fixing plate (22) in a reciprocating mode, a rotating axle box (32) which is fixed on the sliding plate (31) and faces one side of the rack (23), a stirring shaft (33) which is arranged in the rotating axle box (32) in a penetrating mode, a gear (34) which is sleeved on the stirring shaft (33) and is always meshed with the rack (23) in the moving process, a stirring head (35) which is arranged at the other end of the stirring shaft (33) and a first driving device which is connected with the sliding plate (31) and is used for driving the sliding plate (31) to move in a reciprocating mode.

2. The ink fountain ink agitator of claim 1, wherein: the first driving device is a rodless cylinder (36), a screw rod shaft of the rodless cylinder (36) is fixed on the cylinder fixing support (24), and the sliding plate (31) is fixed on a sliding block of the rodless cylinder (36).

3. The ink fountain ink agitator of claim 1, wherein: the stirring assembly (3) further comprises a guide mechanism (37) which is fixed on the sliding plate (31) and located on the side face of the rack (23), and a positioning sleeve (38) which is used for quickly connecting the stirring head (35) and the stirring shaft (33).

4. An ink fountain ink agitator according to claim 3, wherein: the guide mechanism (37) comprises a guide wheel seat (371) fixed on the sliding plate (31), a guide wheel shaft (372) arranged on the guide wheel seat (371) in a penetrating mode at intervals and guide wheels (373) sleeved on the guide wheel shaft (372) and located on the upper side face and the lower side face of the rack (23), and the guide mechanism (37) ensures linear motion of the sliding plate (31) relative to the rack (23).

5. An ink fountain ink agitator according to claim 3, wherein: the locating sleeve (38) ensures a quick coaxial rigid connection of the mixing head (35) to the mixing shaft (33).

6. The ink fountain ink agitator of claim 1, wherein: the stirring head (35) has different shapes according to different types, properties, viscosity and drying speed of the printing ink.

7. The ink fountain ink agitator of claim 1, wherein: the turnover frame component (2) and the stirring component (3) can be turned over for 90-180 degrees upwards along the turnover seat (12) to make enough space for cleaning the ink fountain.