CN210313451U

CN210313451U - Full-automatic ink filling system

Info

Publication number: CN210313451U
Application number: CN201921023734.6U
Authority: CN
Inventors: 郑庆康; 金毅; 郑庆阳; 徐旭宏; 郑明�
Original assignee: Gaobao New Material Zhuhai Co Ltd
Current assignee: Gaobao New Material Zhuhai Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-04-14
Anticipated expiration: 2029-07-01

Abstract

The utility model discloses a full-automatic ink filling system, including electronic scale body, filling head, drive arrangement A, controlling means and casing, the overhead pan feeding mouth that is equipped with of filling is equipped with switching device in the filling head, and drive arrangement A drive filling head up-and-down motion is equipped with the positioning adjustment device on the scale dish of electronic scale body. The utility model discloses can ensure that the ink weight in the ink bottle reaches filling weight requirement, the weight error that the manual control produced has been avoided, and according to the ink bottle of different specifications, drive arrangement A can adjust the upper and lower position of filling head, need not to put into the cushion between pan of steelyard and ink bottle and solve the distance problem between filling head and the ink bottle, when placing the ink bottle of different specifications on the pan of steelyard of electronic scale body in addition, can carry out the joint location to the ink bottle through positioning adjustment device pertinence ground.

Description

Full-automatic ink filling system

Technical Field

The utility model relates to a full-automatic ink filling system.

Background

The ink filling equipment fills ink into the ink bottle from the storage tank, in the filling process, an operator places the ink bottle to be filled on a filling platform firstly, the outlet of a filling pipeline is aligned with the opening of the ink bottle, so that the ink flows into the ink bottle, and after filling is completed, the outlet of the filling pipeline is closed, and then the next ink bottle is replaced to carry out filling operation.

The ink bottle has various specifications, and the specifications of the ink bottle and the weight of ink in the ink bottle required by different customers are different. When filling ink bottles with different heights, in order to ensure that the outlet of the filling pipeline is close to the opening of the ink bottle, a cushion block is usually arranged between the filling platform and the ink bottle to cushion the ink bottle, so that the filling difficulty is increased, and the filling efficiency is reduced; when filling the ink bottle of certain weight, usually operating personnel will pay close attention to the weight display of ink bottle after the filling ink at any time, when reaching the weight requirement, in time close the export of filling pipeline, stop the filling, this kind of mode operation is very inconvenient, and the weight error of the ink is great in the ink bottle moreover, hardly reaches the accurate requirement of ink weight.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a full-automatic ink filling system to solve at least one among the above-mentioned technical problem.

According to the utility model discloses an aspect provides a full-automatic ink filling system, including electronic scale body, filling head, drive arrangement A, controlling means and casing, the overhead pan feeding mouth that is equipped with of filling, be equipped with switching device in the filling head, drive arrangement A drive filling head up-and-down motion, the CPU controller of electronic scale body exports weight signal to controlling means, and controlling means output control signal is to switching device, drive arrangement A, is equipped with positioning adjustment device on the scale dish of electronic scale body, and controlling means establishes in the casing.

In the utility model, the control device can set the weight of the ink to be filled in each ink bottle in advance, the ink bottle to be filled is placed on the scale of the electronic scale body, the filling head is aligned with the opening of the ink bottle, the control device controls the opening and closing device in the filling head to be opened, at the moment, the ink in the external storage tank can be filled into the ink bottle through the filling head, the CPU controller of the electronic scale body outputs the weight of the ink bottle to the control device in real time, when the weight of the ink in the ink bottle reaches a set value, the control device controls the opening and closing device in the filling head, the ink in the external storage tank can not be filled into the ink bottle again, the weight of the ink in the ink bottle is ensured to reach the filling weight requirement, the weight error caused by manual control is avoided, and according to the ink bottles of different specifications, the driving device A can adjust the upper and lower positions of the filling head, need not to put into the cushion between pan weigher and ink bottle and solve the distance problem between filling head and the ink bottle, when placing the ink bottle of different specifications on the pan weigher of electronic scale body moreover, can carry out the joint location to the ink bottle through positioning adjustment device pertinence ground.

The utility model discloses simple structure, convenient operation can improve the filling efficiency of ink effectively, ensures the precision of ink filling weight.

In some embodiments, the bottom of the filling head may be provided with a spiral nozzle. Therefore, the ink is injected into the ink bottle through the spiral nozzle, the ink can wet solids easily, bubbles can be broken when bubbles generated by the ink wet the solids (the spiral nozzle), and the spiral nozzle can increase the contact time and area of the ink and the solids (the spiral nozzle) in the descending process, so that the foam quantity can be greatly reduced, and the ink and the foam are prevented from overflowing the ink bottle to cause environmental pollution.

In some embodiments, the switching device may be a cylinder B, a boss is axially disposed on a wall of an inner cavity of the filling head, a piston rod of the cylinder B is inserted into the filling head, a rubber ring is sleeved on a free end of the piston rod of the cylinder B, and the cylinder B drives the rubber ring to abut against the boss or to be separated from the boss. Therefore, when ink needs to be filled into the ink bottle, the control device controls the cylinder B to act, a piston rod of the cylinder B is enabled to lift upwards, a rubber ring on the piston rod of the cylinder B is separated from a boss on the wall of an inner cavity of the filling head, at the moment, the external ink can flow into the filling head through the feeding port and can be injected into the ink bottle through the filling head, when the ink needs to be stopped being filled, the control device controls the cylinder B to act, the piston rod of the cylinder B moves downwards, the rubber ring on the piston rod of the cylinder B is in contact with the boss on the wall of the inner cavity of the filling head, at the moment, the external ink cannot flow into the ink bottle through the feeding port, the filling of the ink bottle is stopped, the cylinder B plays a role of a switch, and the filling of the.

In some embodiments, the positioning adjustment device may include a transverse plate, a longitudinal plate a, a substrate a, an adjusting screw a, a longitudinal plate B, a substrate B, an adjusting screw B, a positioning bolt a, and a positioning bolt B, the transverse plate is disposed on the scale pan, the substrate a and the substrate B are both disposed on the same side of the transverse plate, one end of the adjusting screw a passes through the substrate a and is twisted on the longitudinal plate a, a free end of the positioning bolt a is twisted in the substrate a and abuts against the adjusting screw a, one end of the adjusting screw B passes through the substrate B and is twisted on the longitudinal plate B, a free end of the positioning bolt B is twisted in the substrate B and abuts against the adjusting screw B, and the longitudinal plate a and the longitudinal plate B are both arranged perpendicular to the transverse plate. Therefore, when the ink bottle on the scale needs to be clamped and positioned, the ink bottle is placed between the longitudinal plate A and the longitudinal plate B, one side of the ink bottle is abutted against the transverse plate, then the adjusting screw rod A is pulled to enable the longitudinal plate A to be abutted against the side part of the ink bottle and the positioning bolt A is screwed down, the adjusting screw rod B is pulled to enable the longitudinal plate B to be abutted against the other side part of the ink bottle and the positioning bolt B is screwed down, the ink bottle is ensured to be clamped and positioned by the longitudinal plate A and the longitudinal plate B, the longitudinal plate A and the longitudinal plate B are not easy to loosen after clamping the ink bottle due to the existence of the positioning bolt A and the positioning bolt B, the ink bottle can be taken down only by pulling the adjusting screw rod A and/or the adjusting screw rod B to separate the longitudinal plate A and/or the longitudinal plate B from the ink bottle, the operation is simple, and the positioning of the positioning adjusting device on the ink bottle is stable in clamping and positioning, it is suitable for clamping and positioning ink bottles of various specifications.

In some embodiments, the positioning adjustment device may further include a connection block a, a connection block B, an adjusting screw C, an adjusting screw D, a positioning bolt C and a positioning bolt D, the substrate a is disposed on the connection block a, the substrate B is disposed on the connection block B, one end of the adjusting screw C passes through the connection block a and is twisted on the transverse plate, a free end of the positioning bolt C is twisted in the connection block a and is abutted against the adjusting screw C, one end of the adjusting screw D passes through the connection block B and is twisted on the transverse plate, and a free end of the positioning bolt D is twisted in the connection block B and is abutted against the adjusting screw D. From this, when the lateral dimension of ink bottle is great, if vertical board A and vertical board B are fixed the ink bottle in the position that is close to the diaphragm, can lead to the atress of ink bottle inhomogeneous, take place the pine easily and take off, at this moment, unscrew positioning bolt C, positioning bolt D, with connecting block A, base plate A, vertical board A removes to the position of keeping away from the diaphragm, with connecting block B, base plate B, vertical board B removes to the position of keeping away from the diaphragm, ensure vertical board A, vertical board B can support and lean on the middle part position at the ink bottle, make the atress of ink bottle even, the joint is firm, it takes off to be difficult to take place the pine, then screw up positioning bolt C, positioning bolt D, and it can to press from both sides the ink bottle according to aforementioned method and carry out the.

In some embodiments, the filling head may further comprise a connecting plate a and two connecting rods, the driving device a is a cylinder a, a free end of a piston rod of the cylinder a is arranged on the connecting plate a, a cylinder B is arranged on the connecting plate a, one end of the connecting rod is arranged on the cylinder B, and the other end of the connecting rod is arranged on the filling head. From this, when cylinder A's piston rod is flexible moves, can drive connecting plate A up-and-down reciprocating motion, thereby drive cylinder B on the connecting plate A together up-and-down motion, because the filling head is connected with cylinder B through two connecting rods, thereby can drive filling head up-and-down reciprocating motion in step, during the ink bottle of the different specifications of filling, action through cylinder A's piston rod, can adjust the upper and lower position of filling head, need not to put into the cushion between balance and ink bottle and solve the distance problem between filling head and the ink bottle, be applicable to and carry out the filling to the ink bottle of multiple specification.

In some embodiments, a longitudinal adjusting device can be further included, and the longitudinal adjusting device adjusts the driving device A to reciprocate up and down. Therefore, when the distance between the filling head and the ink bottle cannot be solved by adjusting the vertical position of the filling head by the driving device A, the vertical position of the driving device A can be adjusted by the longitudinal adjusting device, and after the vertical position of the driving device A is adjusted, the vertical position of the filling head is adjusted by the driving device A.

In some embodiments, the longitudinal adjusting device may include a ball screw and a connecting plate B, one end of the connecting plate B is sleeved on a nut of the ball screw, when a screw of the ball screw rotates, the nut of the ball screw drives the connecting plate B to move up and down, and the driving device a is arranged at the other end of the connecting plate B. Therefore, when the up-down position of the driving device A (air cylinder A) needs to be adjusted, the screw rod of the ball screw is rotated, the nut of the ball screw can drive the connecting plate B to move up and down, so that the driving device A (air cylinder A) is driven to move up and down, after the up-down position of the driving device A (air cylinder A) is adjusted, the up-down position of the filling head is adjusted through the driving device A (air cylinder A), and the up-down position of the driving device A (air cylinder A) is adjusted through the ball screw, so that the adjusting precision is high and the reversibility is strong.

In some embodiments, the longitudinal adjusting device may further include a fixing plate a, a fixing plate B, and two guide rods, the fixing plate a and the fixing plate B are respectively disposed on the same side surface of the housing, upper ends of the guide rods are disposed on the fixing plate a, lower ends of the guide rods are disposed on the fixing plate B, lower ends of the ball screws penetrate into the fixing plate B, upper ends of the ball screws penetrate through the fixing plate a and extend out from top ends of the fixing plate a, and the ball screws are rotatably connected with the fixing plate a and the fixing plate B, respectively. Therefore, the upper and lower positions of the driving device A (air cylinder A) can be adjusted by rotating the ball screw, the screw of the ball screw can be fixedly installed by the fixing plate A and the fixing plate B, and the existence of the two guide rods can ensure that the connecting plate B keeps stable when moving up and down.

In some embodiments, the upper end of the ball screw may be provided with an adjusting hand wheel. Therefore, when the up-and-down position of the driving device A (air cylinder A) needs to be adjusted, the driving device A (air cylinder A) can move up and down by rotating the adjusting hand wheel, and the operation is very simple.

Drawings

Fig. 1 is a schematic structural diagram of a full-automatic ink filling system according to an embodiment of the present invention;

FIG. 2 is a schematic view of the fully automatic ink filling system shown in FIG. 1 along direction A;

fig. 3 is a schematic view of a connection structure of a cylinder B, a connecting rod and a filling head in the full-automatic ink filling system shown in fig. 1;

fig. 4 is an enlarged schematic structural diagram of a position B in the fully automatic ink filling system shown in fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 to 4 schematically show the structure of a full-automatic ink filling system according to an embodiment of the present invention.

As shown in fig. 1, a full-automatic ink filling system includes an electronic scale body, a filling head 2, a driving device a, a control device 4, and a switch device. In addition, the full-automatic ink filling system may further include a positioning adjustment device, a connection plate a7, a connection rod 8, a longitudinal adjustment device, and a housing 10.

As shown in fig. 1, the electronic scale body includes a scale 11 and a display screen member 12. The CPU controller in the electronic scale body is electrically connected (wired or wireless) to the control device 4, and the CPU controller of the electronic scale body can output the weight signal to the control device 4 in real time.

In this embodiment, the electronic scale body is an electronic scale existing on the market.

As shown in fig. 1, the housing 10 has an L-shape, the display panel member 12 of the electronic scale main body is attached to a vertical portion of the housing 10, and the scale pan 11 of the electronic scale main body is attached to a horizontal portion of the housing 10.

As shown in fig. 1 and 3, a feeding port 21 is integrally formed at a side portion of the filling head 2, the feeding port 21 is communicated with an inner cavity of the filling head 2, and ink in an external storage tank can be injected into the inner cavity of the filling head 2 through the feeding port 21.

As shown in fig. 1 and 3, the bottom of the filling head 2 may be provided with a screw nozzle 22, and the screw nozzle 22 may be screwed (by screwing) on the bottom of the filling head 2. The ink is injected into the ink bottle through the spiral nozzle 22, the ink is easy to wet solids, bubbles generated by the ink are broken when the bubbles wet the solids (the spiral nozzle 22), and the spiral nozzle 22 can increase the contact time and area of the ink and the solids (the spiral nozzle 22) in the descending process, so that the foam quantity can be greatly reduced, and the ink and the foam are prevented from overflowing the ink bottle to cause environmental pollution.

As shown in fig. 3, a switching device is installed in the filling head 2. In this embodiment, the switching device is cylinder B5, the piston rod 52 of cylinder B5 alternates in the inner chamber of filling head 2, along circumference shaping on the inner chamber wall of filling head 2 there is boss 23, the horizontal position of boss 23 is less than the horizontal position of pan feeding mouth 21, the lower pot head of the piston rod 52 of cylinder B5 has rubber ring 51, the external diameter of rubber ring 51 is greater than the internal diameter size of filling head 2 in boss 23 position department to can ensure that the inner chamber of filling head 2 can be blocked up to the lower extreme of the piston rod 52 of cylinder B5. When the piston rod 52 of the cylinder B5 makes a telescopic action, the rubber ring 51 can abut against the boss 23 or be separated from the boss 23, when the piston rod 52 of the cylinder B5 moves downwards (the stroke can be set), the rubber ring 51 abuts against the boss 23, at this time, external ink cannot flow into the spiral nozzle 22 through the feed inlet 21, filling of an ink bottle is stopped, when the piston rod 52 of the cylinder B5 moves upwards (the stroke can be set), the rubber ring 51 is separated from the boss 23, at this time, external ink can flow into the spiral nozzle 22 through the feed inlet 21 and is injected into the ink bottle through the spiral nozzle 22, the cylinder B5 plays a role of a switch, and filling start and stop of the ink can be automatically controlled. In other embodiments, the switch device can also select a solenoid valve, and the cylinder B5 can also be replaced by a cylinder, a linear motor and the like.

As shown in fig. 1 and 3, the cylinder B5 is connected with the filling head 2 through two connecting rods 8, one end of each connecting rod 8 is fixed on the cylinder B5, and the other end of each connecting rod 8 is fixed on the filling head 2, so that the cylinder B5 and the filling head 2 are ensured to be integrated.

As shown in fig. 1, in this embodiment, the driving device a is an air cylinder A3, the free end (upper end) of the piston rod 31 of the air cylinder A3 is fixed on the connecting plate a7, two guide rails 32 are installed on the end surface of the air cylinder A3, the lower end of the guide rail 32 is fixed on the end surface of the air cylinder A3, the connecting plate a7 is sleeved on the two guide rails 32, and the connecting plate a7 can slide up and down along the two guide rails 32. In other embodiments, the driving device a may be an oil cylinder, a linear motor, or the like.

As shown in fig. 1, the cylinder B5 is mounted on the connecting plate a7, and the connecting plate a7 may have a through hole or a notch for the piston rod 52 of the cylinder B5 and the two connecting rods 8 to pass through. When cylinder A3's piston rod 31 is flexible the action, can drive connecting plate A7 up-and-down reciprocating motion, thereby drive cylinder B5 on the connecting plate A7 together up-and-down motion, because filling head 2 is connected with cylinder B5 through two connecting rods 8, thereby can drive filling head 2 up-and-down reciprocating motion in step, during the ink bottle of different specifications of filling, through cylinder A3's piston rod 31's action, can adjust filling head 2 and the upper and lower position of the spiral nozzle 22 on the filling head 2, need not to put into the cushion between balance 11 and ink bottle and solve the distance problem between filling head 2 and the ink bottle, be applicable to the ink bottle to multiple specification and fill.

As shown in fig. 2, the longitudinal adjusting means includes a ball screw 91, a connecting plate B92, a fixing plate a93, a fixing plate B94, a guide rod 95, and an adjusting handwheel 96.

As shown in fig. 2, a fixing plate a93 is fixed to a side portion of a vertical portion of the housing 10 at an upper position, a fixing plate B94 is also fixed to a side portion of the vertical portion of the housing 10 at a lower position, an upper end of a left guide bar 95 is fixed to the fixing plate a93, a lower end of the left guide bar 95 is fixed to the fixing plate B94, an upper end of a right guide bar 95 is fixed to the fixing plate a93, a lower end of the right guide bar 95 is fixed to the fixing plate B94, a lower end of a ball screw 91 is inserted into the fixing plate B94, the ball screw 91 is rotatable in the fixing plate B94, an upper end of the ball screw 91 passes through the fixing plate a93 and extends out from a top end of the fixing plate a93, and the ball screw.

As shown in fig. 2, the right end of the connecting plate B92 is sleeved on the nut of the ball screw 91, the connecting plate B92 is fixed with the nut of the ball screw 91, when the screw of the ball screw 91 rotates, the nut of the ball screw 91 can drive the connecting plate B92 to move up and down, the two guide rods 95 penetrate through the connecting plate B92, the connecting plate B92 can move up and down along the two guide rods 95, and the two guide rods 95 can ensure that the connecting plate B92 keeps stable when moving up and down; the cylinder a3 is mounted on the left end of the connecting plate B92 by an angle plate 97. When the distance between the spiral nozzle 22 and the ink bottle cannot be solved by adjusting the up-down position of the filling head 2 and the spiral nozzle 22 by the air cylinder A3, the up-down position of the air cylinder A3 can be adjusted by the longitudinal adjusting device, when the up-down position of the air cylinder A3 needs to be adjusted, the screw rod of the ball screw 91 is rotated, the nut of the ball screw 91 can drive the connecting plate B92 to move up and down, so that the air cylinder A3 can be driven to move up and down, after the up-down position of the air cylinder A3 is adjusted, the up-down position of the filling head 2 and the spiral nozzle 22 on the filling head 2 are adjusted by the air cylinder A3, the up-down position of the air cylinder A3 can be adjusted by rotating the reversible ball screw 91.

As shown in fig. 1 and 2, an adjusting hand wheel 96 is mounted on the upper end of the ball screw 91, and when the up-and-down position of the whole of the cylinder a3, the filling head 2 and the spiral nozzle 22 needs to be adjusted, the operation can be realized by rotating the adjusting hand wheel 96, so that the operation is very simple.

In other embodiments, the longitudinal adjusting device may further include a fixing plate C, the fixing plate C is sleeved on the nut of the ball screw 91, the fixing plate C is fixed with the nut of the ball screw 91, the two guide rods 95 penetrate through the fixing plate C, the fixing plate C can move up and down along the two guide rods 95, and the connecting plate B92 is mounted on the fixing plate C, that is: the connecting plate B92 is mounted on the nut of the ball screw 91 through a fixing plate C, and the transverse position of the connecting plate B92 on the fixing plate C can be adjusted (the left and right positions shown in FIG. 2); such as: the connecting plate B92 is locked and installed in the transverse sliding groove of the fixing plate C through bolts, when the transverse position of the whole of the air cylinder A3, the filling head 2 and the spiral nozzle 22 (the left and right positions shown in figure 2) needs to be adjusted according to the specification requirement of the ink bottle, the bolts are unscrewed, the connecting plate B92 can slide in the transverse sliding groove of the fixing plate C, and after the transverse position of the whole of the air cylinder A3, the filling head 2 and the spiral nozzle 22 is determined, the bolts are tightened. In other embodiments, a transversely arranged air cylinder, oil cylinder or linear motor can be installed between the connecting plate B92 and the air cylinder A3, the air cylinder, oil cylinder or linear motor is fixed on the connecting plate B92, the air cylinder A3 is installed on a driving shaft of the air cylinder, oil cylinder or linear motor through the angle plate 97, and when the driving shaft of the air cylinder, oil cylinder or linear motor moves left and right, the air cylinder A3, the filling head 2 and the spiral nozzle 22 can be driven to move left and right integrally, so that the positions of the air cylinder A3, the filling head 2 and the spiral nozzle 22 in the left and right directions can be adjusted.

In other embodiments, the longitudinal adjustment device may be replaced by an air cylinder, an oil cylinder or a linear motor, as shown in fig. 2, the air cylinder, the oil cylinder or the linear motor is arranged longitudinally, the bottom of the air cylinder A3 may be mounted on the driving shaft of the air cylinder, the oil cylinder or the linear motor through a connecting rod, and when the driving shaft of the air cylinder, the oil cylinder or the linear motor moves up and down, the air cylinder A3, the filling head 2 and the spiral nozzle 22 "may be driven to move up and down integrally.

As shown in fig. 1 and 4, a scale 11 of the electronic scale body is provided with a positioning adjustment device, and when ink bottles of different specifications are placed on the scale 11 of the electronic scale body, the ink bottles can be clamped and positioned by the positioning adjustment device.

As shown in fig. 4, the positioning adjustment device includes a transverse plate 61, a longitudinal plate a62, a base plate a63, an adjusting screw a64, a longitudinal plate B65, a base plate B66, an adjusting screw B67, a positioning bolt a68, a positioning bolt B69, a connecting block a610, a connecting block B611, an adjusting screw C612, an adjusting screw D613, a positioning bolt C614, and a positioning bolt D615.

As shown in fig. 4, the transverse plate 61 is fixed on the scale 11, and the base plate a63, the base plate B66, the longitudinal plate a62, the longitudinal plate B65, the connecting block a610 and the connecting block B611 are all located on the same side of the transverse plate 61.

As shown in fig. 4, the substrate a63 is fixed on the connecting block a610, the substrate B66 is fixed on the connecting block B611, one end of the adjusting screw C612 passes through the connecting block a610 and is screwed on the transverse plate 61, the connecting block a610 can slide along the adjusting screw C612, the free end of the positioning bolt C614 is screwed in the connecting block a610 and abuts against the adjusting screw C612, the positioning bolt C614 can fix the position of the connecting block a610 on the adjusting screw C612, one end of the adjusting screw D613 passes through the connecting block B611 and is screwed on the transverse plate 61, the connecting block B611 can slide along the adjusting screw D613, the free end of the positioning bolt D615 is screwed in the connecting block B611 and abuts against the adjusting screw D613, and the positioning bolt D615 can fix the position of the connecting block B611 on the adjusting screw D613.

As shown in fig. 4, one end of an adjusting screw a64 passes through the base plate a63 and is screwed on the longitudinal plate a62, the free end of a positioning bolt a68 is screwed in the base plate a63 and abuts against the adjusting screw a64, one end of an adjusting screw B67 passes through the base plate B66 and is screwed on the longitudinal plate B65, the free end of a positioning bolt B69 is screwed in the base plate B66 and abuts against the adjusting screw B67, and after the positioning bolt a68 and the positioning bolt B69 are unscrewed, the adjusting screw a64 and the adjusting screw B67 are pulled to move the longitudinal plate a62 and the longitudinal plate B65 in opposite directions or opposite directions, so that the distance between the longitudinal plate a62 and the longitudinal plate B65 can be adjusted. In this embodiment, the number of the adjusting screws a64 and the number of the adjusting screws B67 are two, the number of the positioning bolts a68 and the number of the positioning bolts B69 are two, the two adjusting screws a64 can ensure the moving stability of the longitudinal plate a62, and the two adjusting screws B67 can ensure the moving stability of the longitudinal plate B65. In other embodiments, the number and arrangement of the adjusting screws a64 and B67 may be adjusted according to the size of the longitudinal plate a62 and the longitudinal plate B65, so as to ensure that each adjusting screw a64 is fixed by one positioning bolt a68 and each adjusting screw B67 is fixed by one positioning bolt B69. When the ink bottle on the scale 11 needs to be clamped and positioned, the ink bottle is placed between the vertical plate A62 and the vertical plate B65, one side of the ink bottle is abutted against the transverse plate 61, then the two adjusting screws A64 are pulled to enable the vertical plate A62 to be abutted against the side part of the ink bottle and the two positioning bolts A68 are screwed, the two adjusting screws B67 are pulled to enable the vertical plate B65 to be abutted against the other side part of the ink bottle and the two positioning bolts B69 are screwed, so that the ink bottle is ensured to be clamped by the vertical plate A62 and the vertical plate B65, due to the existence of the positioning bolts 68 and the positioning bolts B69, the vertical plate A62 and the vertical plate B65 are not easy to be loosened after clamping the ink bottle, the clamping and the positioning is stable, when the ink bottle needs to be replaced, the positioning bolts A68 and the positioning bolts B69 are unscrewed, the adjusting screws A64 and/or the adjusting screws B67 are/or the vertical plate A62 and/or the vertical plate B65 are separated from the ink bottle, so that the ink bottle can be, if the longitudinal plate A62 and the longitudinal plate B65 fix the ink bottle at the position close to the transverse plate, the stress of the ink bottle is uneven and the ink bottle is easy to loosen, at the moment, the positioning bolt C614 and the positioning bolt D615 are loosened, the connecting block A610, the base plate A63 and the longitudinal plate A62 are moved to the position far away from the transverse plate 61, the connecting block B611, the base plate B66 and the longitudinal plate B65 are moved to the position far away from the transverse plate 61, the longitudinal plate A62 and the longitudinal plate B65 are ensured to be abutted against the middle position of the ink bottle, so that the stress of the ink bottle is even, the clamping is stable and the ink bottle is not easy to loosen, then the positioning bolt C614 and the positioning bolt D615 are tightened, and the ink bottle is clamped and positioned according to the method, and the positioning adjusting device can clamp and position the ink bottle stably, and is suitable for clamping and positioning the ink.

As shown in FIG. 4, the vertical plate A62 and the vertical plate B65 are both arranged perpendicular to the transverse plate 61.

The cylinder A3 and the cylinder B5 are both electrically connected to the control device 4, the operation modes of the cylinder A3 and the cylinder B5 can be set in advance by the control device 4, the control device 4 outputs a control signal to the cylinder A3, the control device 4 outputs a control signal to the cylinder B5, and the control device 4 controls the cylinder A3 and the cylinder B5 to perform corresponding operations. The control device 4 can adopt a single chip microcomputer and a microcontroller. The control device 4 may be connected to the cylinder a3 through a relay, and the control device 4 may be connected to the cylinder B5 through a relay.

As shown in fig. 2, the control device 4 is installed in a vertical portion of the housing 10, an operation switch 101 is disposed on a top portion of the vertical portion of the housing 10, a touch display screen 102 is installed on the vertical portion of the housing 10, the touch display screen 102 is electrically connected to the control device 4, the touch display screen 102 and the control device 4 can communicate with each other, and a set value of the ink bottle weight can be set by operation through the touch display screen 102.

The CPU controller of the electronic scale body outputs the weight signal of the ink bottle to the control device 4 in real time, the control device 4 judges whether the weight of the ink bottle reaches a set value (the control device 4 can be set in advance), if the weight of the ink bottle reaches the set value, the control device 4 controls the air cylinder B5 to act, the rubber ring 51 abuts against the boss 23, filling of the ink bottle is stopped, if the weight of the ink bottle does not reach the set value, the piston rod 52 of the air cylinder B5 is continuously kept at the contraction position, namely the rubber ring 51 and the boss 23 are kept in a separated state, and filling of the ink bottle is continuously carried out.

As shown in fig. 1, use the utility model discloses a full-automatic ink filling system fills the ink bottle, the pipeline that will connect outside storage tank is connected with pan feeding mouth 21 of filling head 2 (can detain the joint on filling head 2 through the joint), according to the weight requirement of ink in the ink bottle, carry out weight settlement through touch-control display screen 102, according to the specification of ink bottle, can rotate adjusting hand wheel 96 and adjust "cylinder A3, filling head 2 and spiral nozzle 22" holistic upper and lower position, make spiral nozzle 22 be located the top of ink bottle bottleneck, then carry out the joint location to the ink bottle through positioning adjustment device (the method of joint location is explained in the preamble), the starting apparatus, spiral nozzle 22 on cylinder A3 drive filling head 2 sinks to the storage tank of ink bottle in, controlling means 4 control cylinder B5 moves, make rubber ring 51 and boss 23 separate, the ink in the outside jar at this moment can pass through the pipeline, The filling head 2 and the spiral nozzle 22 are filled into the ink bottle, the CPU controller of the electronic scale body outputs the weight of the ink bottle to the control device 4 in real time, when the weight of the ink in the ink bottle reaches a set value, the control device 4 controls the cylinder B5 to act, the rubber ring 51 is abutted against the boss 23, the ink in the external storage tank can not be filled into the ink bottle, then the cylinder A3 drives the spiral nozzle 22 on the filling head 2 to be lifted from the bottle opening of the ink bottle, and the filling of one ink bottle is completed; when the next ink bottle with the same specification and weight is filled, the weight setting is not needed, the overall position of the cylinder A3, the filling head 2 and the spiral nozzle 22 is not needed to be adjusted, the ink bottle is clamped and positioned through the positioning and adjusting device, the filling process of ink is the same as that of ink, if the specification and/or the weight of the next ink bottle to be filled change, the weight value needs to be set again according to the actual situation, the overall position of the cylinder A3, the filling head 2 and the spiral nozzle 22 needs to be adjusted through the adjusting hand wheel 96 according to the actual situation, and the ink bottle is clamped and positioned through the positioning and adjusting device according to the actual situation.

The utility model discloses a full-automatic ink filling system, the ink weight in the ink bottle can reach the filling weight requirement, the weight error that the manual control produced has been avoided, and according to the ink bottle of different specifications, cylinder A3 can adjust the upper and lower position of filling head 2 and spiral nozzle 22 on the filling head 2, can adjust "cylinder A3, filling head 2 and spiral nozzle 22" holistic upper and lower position through vertical adjusting device, need not to put into the cushion between balance 11 and ink bottle and solve the distance problem between filling head 2 and the ink bottle, can be applicable to the ink bottle of multiple specifications and carry out the filling, and positioning adjustment device is firm to the joint location of ink bottle, can be applicable to the joint location of the ink bottle of multiple specifications, and simultaneously, the ink pours into the ink bottle into through spiral nozzle 22, spiral nozzle 22 can break the bubble that the ink produced, effectively reduce the foam volume to can prevent that ink and foam from spilling over the ink bottle, cause environmental pollution, the utility model discloses simple structure, convenient operation can improve the filling efficiency of ink effectively, ensures the precision of ink filling weight.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a full-automatic ink filling system, its characterized in that, includes electronic scale body, filling head (2), drive arrangement A, controlling means (4) and casing (10), be equipped with pan feeding mouth (21) on filling head (2), be equipped with switching device in filling head (2), reciprocating motion about drive arrangement A drive filling head (2), the CPU controller of electronic scale body exports weight signal to controlling means (4), and controlling means (4) output control signal to switching device, drive arrangement A, be equipped with positioning adjustment device on scale dish (11) of electronic scale body, controlling means (4) are established in casing (10).

2. The full-automatic ink filling system according to claim 1, wherein the switching device is a cylinder B (5), a boss (23) is axially arranged on the inner cavity wall of the filling head (2), a piston rod of the cylinder B (5) is inserted into the filling head (2), a rubber ring (51) is sleeved on a free end of the piston rod of the cylinder B (5), and the cylinder B (5) drives the rubber ring (51) to abut against the boss (23) or separate from the boss (23).

3. The full-automatic ink filling system according to claim 1 or 2, wherein the positioning adjustment device comprises a transverse plate (61), a longitudinal plate A (62), a base plate A (63), an adjusting screw A (64), a longitudinal plate B (65), a base plate B (66), an adjusting screw B (67), a positioning bolt A (68) and a positioning bolt B (69), the transverse plate (61) is arranged on the scale pan (11), the base plate A (63) and the base plate B (66) are arranged on the same side of the transverse plate (61), one end of the adjusting screw A (64) passes through the base plate A (63) and is screwed on the longitudinal plate A (62), the free end of the positioning bolt A (68) is screwed in the base plate A (63) and abuts on the adjusting screw A (64), one end of the adjusting screw B (67) passes through the base plate B (66) and is screwed on the longitudinal plate B (65), and the free end of the positioning bolt B (69) is screwed in the base plate B (66) and abuts on the adjusting screw B (67) The vertical plate A (62) and the vertical plate B (65) are both vertically arranged with the transverse plate (61).

4. The fully automatic ink filling system according to claim 3, wherein the positioning adjustment device further comprises a connection block A (610), a connection block B (611), an adjustment screw C (612), an adjustment screw D (613), a positioning bolt C (614) and a positioning bolt D (615), the substrate A (63) is disposed on the connection block A (610), the substrate B (66) is disposed on the connection block B (611), one end of the adjusting screw rod C (612) penetrates through the connecting block A (610) and is screwed on the transverse plate (61), the free end of the positioning bolt C (614) is screwed in the connecting block A (610) and abuts against the adjusting screw rod C (612), one end of the adjusting screw rod D (613) penetrates through the connecting block B (611) and is screwed on the transverse plate (61), and the free end of the positioning bolt D (615) is screwed in the connecting block B (611) and abuts against the adjusting screw rod D (613).

5. The automatic ink filling system according to claim 2, further comprising a connection plate a (7) and two connection rods (8), wherein the driving device a is a cylinder a (3), a free end of a piston rod of the cylinder a (3) is provided on the connection plate a (7), a cylinder B (5) is provided on the connection plate a (7), one end of the connection rod (8) is provided on the cylinder B (5), and the other end of the connection rod (8) is provided on the filling head (2).

6. The fully automatic ink filling system according to claim 1 or 2, further comprising a longitudinal adjustment device for adjusting the driving device a to reciprocate up and down.

7. The automatic ink filling system according to claim 6, wherein the longitudinal adjusting device comprises a ball screw (91) and a connecting plate B (92), one end of the connecting plate B (92) is sleeved on a nut of the ball screw (91), when a screw of the ball screw (91) rotates, the nut of the ball screw (91) drives the connecting plate B (92) to move up and down, and the driving device A is arranged at the other end of the connecting plate B (92).

8. The automatic ink filling system of claim 7, wherein the longitudinal adjustment device further comprises a fixing plate A (93), a fixing plate B (94) and two guide rods (95), the fixing plate A (93) and the fixing plate B (94) are respectively disposed on the same side of the housing (10), the upper ends of the guide rods (95) are disposed on the fixing plate A (93), the lower ends of the guide rods (95) are disposed on the fixing plate B (94), the lower ends of the ball screws (91) are inserted into the fixing plate B (94), the upper ends of the ball screws (91) penetrate through the fixing plate A (93) and extend out of the top ends of the fixing plate A (93), and the ball screws (91) are rotatably connected with the fixing plate A (93) and the fixing plate B (94), respectively.

9. The system of claim 8, wherein the ball screw (91) is provided with an adjusting handwheel (96) at an upper end thereof.