Automatic ink preparation device

Abstract

The utility model discloses an automatic ink preparation device. The automatic ink preparation device comprises a displacement assembly, a material injection assembly and a stirring assembly, the material injection assembly comprises a printing ink injection piece, a diluent injection piece and a curing agent injection piece. The printing ink injection piece, the diluent injection piece and the curing agent injection piece are arranged on the displacement module. The stirring assembly comprises a stirring module and a printing ink stirring box, the material injection assembly is located above the printing ink stirring box, the stirring module is connected with the displacement assembly, and the stirring module is used for stirring materials in the printing ink stirring box. The material injection assembly is driven by the displacement assembly to achieve transverse reciprocating displacement, so that the material injection assembly can move to the position over the printing ink stirring box, corresponding materials are automatically injected into the printing ink stirring box, meanwhile, the materials in the printing ink stirring box are stirred through the stirring module, and therefore automatic batching operation of printing ink can be achieved; therefore, manual participation is reduced, and the ink preparation efficiency and the yield of products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to an automatic ink dispensing device. Background Art

[0002] In the production of display cover plates, a printing process is usually required. In the current printing production of cover plates, traditional ink mixing methods mostly rely on manual operations. Due to manual operations, it is inevitable that operational problems such as ink mixing errors will occur due to human factors, which in turn lead to product abnormalities.

[0003] In view of the above, an automatic ink dispensing device is proposed to reduce manual intervention and thus improve the efficiency of ink dispensing. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art and provide an automatic ink dispensing device which can improve the ink dispensing efficiency.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] An automatic ink dispensing device comprises: a displacement component, an injection component and a stirring component; the injection component comprises an ink injection piece, a diluent injection piece and a curing agent injection piece, the ink injection piece, the diluent injection piece and the curing agent injection piece are respectively arranged on the displacement module, the displacement module is used to drive the ink injection piece, the diluent injection piece and the curing agent injection piece to perform lateral reciprocating displacement; the stirring component comprises a stirring module and an ink stirring box, the injection component is located above the ink stirring box, and the stirring module is connected to the displacement component, the displacement component is also used to drive the stirring module to perform lateral reciprocating displacement and lifting reciprocating displacement, after the corresponding materials in the ink injection piece, the diluent injection piece and the curing agent injection piece are injected into the ink stirring box, the stirring module is used to stir the materials in the ink stirring box.

[0007] In one embodiment, the displacement assembly includes a lateral displacement module and a lifting module, the ink injection piece, the diluent injection piece and the curing agent injection piece are respectively arranged on the lateral displacement module, and the lifting module is arranged on the lateral displacement module, and the stirring module is arranged on the lifting module, the lateral displacement module is used to drive the ink injection piece, the diluent injection piece, the curing agent injection piece and the stirring module to perform lateral reciprocating displacement, and the lifting module is used to drive the stirring module to perform reciprocating lifting motion in the direction of the ink stirring box.

[0008] In one embodiment, the ink injection part includes an ink storage box, an ink injection push rod and an ink push rod cylinder. The ink injection push rod is accommodated in the ink storage box, and the ink injection push rod is connected to the ink push rod cylinder. The ink push rod cylinder is used to drive the ink injection push rod to push the ink in the ink storage box.

[0009] In one embodiment, the diluent injection part includes a diluent storage box, a diluent injection push rod and a diluent push rod cylinder. The diluent injection push rod is accommodated in the diluent storage box, the diluent injection push rod is connected to the diluent push rod cylinder, and the diluent push rod cylinder is used to drive the diluent injection push rod to push the diluent in the diluent storage box.

[0010] In one embodiment, the curing agent injection part includes a curing agent storage box, a curing agent injection push rod and a curing agent push rod cylinder. The curing agent injection push rod is accommodated in the curing agent storage box, and the curing agent injection push rod is connected to the curing agent push rod cylinder. The curing agent push rod cylinder is used to drive the curing agent injection push rod to push the curing agent in the curing agent storage box.

[0011] In one embodiment, the discharge end of the ink storage box is a tapered structure that is wide at the top and narrow at the bottom, the discharge end of the diluent storage box is a tapered structure that is wide at the top and narrow at the bottom, and the discharge end of the curing agent storage box is a tapered structure that is wide at the top and narrow at the bottom.

[0012] In one of the embodiments, the injection assembly further includes an auxiliary agent injection piece, and the auxiliary agent injection piece is disposed on the lateral displacement module, and the lateral displacement module is used to drive the auxiliary agent injection piece to perform lateral reciprocating displacement.

[0013] In one of the embodiments, the additive injection component includes an additive storage box, an additive injection push rod and an additive push rod cylinder. The additive injection push rod is accommodated in the additive storage box, the additive injection push rod is connected to the additive push rod cylinder, and the additive push rod cylinder is used to drive the additive injection push rod to push the additive in the additive storage box.

[0014] In one embodiment, the stirring assembly also includes an ink pushing member, which includes an ink pushing cylinder and an ink pushing rod. The ink pushing cylinder is connected to the ink pushing rod, and the ink pushing rod is slidably accommodated in the ink stirring box. The ink pushing cylinder is used to drive the ink pushing rod to perform lateral reciprocating displacement in the ink stirring box.

[0015] In one embodiment, the stirring assembly further includes a fixed seat, the ink pushing member and the ink stirring box are respectively installed on the fixed seat, and a discharge hole is opened on the ink stirring box, and an ink outlet switch is installed on the fixed seat corresponding to the discharge hole.

[0016] Compared with the prior art, the utility model has at least the following advantages:

[0017] The automatic ink dispensing device of the utility model is provided with a displacement component, an injection component and a stirring component, so that the displacement component can drive the injection component to realize lateral reciprocating displacement, that is, the ink injection part, the diluent injection part and the curing agent injection part can be moved to the top of the ink stirring box, and the corresponding materials are automatically injected into the ink stirring box. At the same time, the displacement component drives the stirring module to move toward the ink stirring box, so that the stirring module can stir the materials in the ink stirring box. In this way, the automatic dispensing operation of the ink can be realized, so as to reduce manual participation, thereby avoiding abnormal ink dispensing due to manual operation, and at the same time improving the ink dispensing efficiency and the yield rate of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below.

[0019] Figure 1 It is a structural schematic diagram of an automatic ink dispensing device in one embodiment of the utility model. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings.

[0021] See also Figure 1As shown, an automatic ink dispensing device includes: a displacement component 100, an injection component 200 and a stirring component 300; the injection component 200 includes an ink injection piece 210, a diluent injection piece 220 and a curing agent injection piece 230, and the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 are respectively arranged on a displacement module, and the displacement module is used to drive the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 to perform a lateral reciprocating displacement; the stirring component 300 includes The stirring module 310 and the ink stirring box 320, the injection component 200 is located above the ink stirring box 320, and the stirring module 310 is connected to the displacement component 100, and the displacement component 100 is also used to drive the stirring module 310 to perform lateral reciprocating displacement and lifting reciprocating displacement. After the corresponding materials in the ink injection component 210, the diluent injection component 220 and the curing agent injection component 230 are injected into the ink stirring box 320, the stirring module 310 is used to stir the materials in the ink stirring box 320.

[0022] It should be noted that when the batching operation is performed, the displacement module 100 is started, and the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 are first driven to move to the top of the ink stirring box 320, and the corresponding materials are automatically injected into the ink stirring box 320 through the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230. Then, in order to make the ink, diluent and curing agent in the ink stirring box 320 fully mixed, the stirring module 310 is driven by the displacement component 100 to move close to the ink stirring box 320. The ink mixing box 320 is moved upward, and at the same time, the displacement component 100 also drives the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 to leave the top of the ink mixing box 320, and then the displacement component 100 continues to drive the stirring module 310 to move downward, so that the stirring module 310 can stir the materials in the ink mixing box 320. In this way, the automatic batching operation of the ink can be realized to reduce manual participation, thereby avoiding abnormal ink mixing due to manual operation, and at the same time improving the ink mixing efficiency and the yield rate of the product. Specifically, it should also be noted that the material injection amount corresponding to the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 can be set in advance according to the needs through the host program, so that the required injection amount can be controlled.

[0023] Furthermore, it should be noted that, in this embodiment, the stirring module 310 can use an existing stirring device, for example, the stirring device includes a stirring blade and a driving motor, and the driving motor drives the stirring blade to rotate, thereby stirring the material in the ink stirring box 320 until it is stirred evenly, and the stirring time and stirring speed can be set in advance as needed. And the stirring device can be installed on the displacement assembly 100 through a mounting frame.

[0024] Furthermore, the displacement assembly 100 includes a lateral displacement module 110 and a lifting module 120, the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 are respectively arranged on the lateral displacement module 110, and the lifting module 120 is arranged on the lateral displacement module 110, and the stirring module 310 is arranged on the lifting module 120, the lateral displacement module 110 is used to drive the ink injection piece 210, the diluent injection piece 220, the curing agent injection piece 230 and the stirring module 310 to perform lateral reciprocating displacement, and the lifting module 120 is used to drive the stirring module 310 to perform reciprocating lifting motion in the direction of the ink stirring box 320. For example, the displacement component can be installed and fixed by a support frame, the lateral displacement module 110 can adopt a linear motor module, the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 can be respectively installed on the linear motor module through a sliding plate, and the ink injection piece 210, the diluent injection piece 220 and the curing agent injection piece 230 are driven by the linear motor module to perform lateral reciprocating displacement; similarly, the lifting module 120 can also adopt a vertically placed linear motor module, and the linear motor module is installed on the lateral displacement module 110 through a sliding plate; in another embodiment, the lifting module 120 can also adopt an existing motor screw drive structure to realize the lifting movement of the stirring module 310.

[0025] Furthermore, the ink injection member 210 includes an ink storage box 211, an ink injection push rod 212 and an ink push rod cylinder. The ink injection push rod 121 is accommodated in the ink storage box 211. The ink injection push rod 121 is connected to the ink push rod cylinder. The ink push rod cylinder is used to drive the ink injection push rod 121 to push the ink in the ink storage box 211. In this way, the automatic injection operation of the ink can be realized, and the injection amount of the ink can be controlled by controlling the pushing stroke of the ink injection push rod 212.

[0026] Furthermore, the diluent injection member 220 includes a diluent storage box 221, a diluent injection push rod 222 and a diluent push rod cylinder. The diluent injection push rod 222 is accommodated in the diluent storage box 221. The diluent injection push rod 222 is connected to the diluent push rod cylinder. The diluent push rod cylinder is used to drive the diluent injection push rod 222 to push the diluent in the diluent storage box 221. In this way, the automatic injection operation of the diluent can be realized, and the injection amount of the diluent can be controlled by controlling the pushing of the diluent injection push rod 222.

[0027] Furthermore, the curing agent injection member 230 includes a curing agent storage box 231, a curing agent injection push rod 232 and a curing agent push rod cylinder. The curing agent injection push rod 232 is accommodated in the curing agent storage box 231, and the curing agent injection push rod 232 is connected to the curing agent push rod cylinder. The curing agent push rod cylinder is used to drive the curing agent injection push rod 232 to push the curing agent in the curing agent storage box 231. In this way, the automatic injection operation of the curing agent can be realized, and the injection amount of the curing agent can be controlled by controlling the pushing formation of the curing agent injection push rod 222.

[0028] Furthermore, the discharge end of the ink storage box 211 is a tapered structure that is wide at the top and narrow at the bottom, the discharge end of the diluent storage box 221 is a tapered structure that is wide at the top and narrow at the bottom, and the discharge end of the curing agent storage box 231 is a tapered structure that is wide at the top and narrow at the bottom. In this way, the automatic discharge of ink, diluent and curing agent is facilitated, and the accumulation of materials in the ink storage box 211, the diluent storage box 221 and the curing agent storage box 231 is avoided.

[0029] Furthermore, when other additives need to be added during ink preparation, an additive injection piece 240 needs to be added, so the injection assembly 200 also includes an additive injection piece 240, which is arranged on the lateral displacement module 110, and the lateral displacement module 110 is used to drive the additive injection piece 240 to perform lateral reciprocating displacement. Specifically, the additive injection piece 240 includes an additive storage box 241, an additive injection push rod 242 and an additive push rod cylinder, the additive injection push rod 242 is accommodated in the additive storage box 241, the additive injection push rod 242 is connected to the additive push rod cylinder, and the additive push rod cylinder is used to drive the additive injection push rod 242 to push the additive in the additive storage box 241; in this embodiment, the structure of the additive injection piece 240 is the same as that of the curing agent injection piece 230.

[0030] It should also be noted that the ink injection push rod 121 includes a piston part and a pushing part, one end of the pushing part is connected to the piston part, and the other end of the pushing part is connected to the ink push rod cylinder. At the same time, the piston part is accommodated in the ink storage box and abuts against the inner wall of the ink storage box. The ink push rod cylinder drives the pushing part to move so that the piston part pushes the ink in the ink storage box. In this embodiment, the diluent injection push rod 222, the curing agent injection push rod 232 and the auxiliary agent injection member 240 are respectively the same in structure as the ink injection push rod 121.

[0031] In one embodiment, the stirring assembly 300 also includes an ink pushing member 330, which includes an ink pushing cylinder 331 and an ink pushing rod 332. The ink pushing cylinder 331 is connected to the ink pushing rod 332, and the ink pushing rod 332 is slidably accommodated in the ink stirring box 320. The ink pushing cylinder 331 is used to drive the ink pushing rod to perform a lateral reciprocating displacement in the ink stirring box 320.

[0032] It should be noted that since the ink stirred by the ink stirring box 320 needs to be discharged, in order to facilitate the discharge of the ink, an ink pusher 330 is provided to push the discharge of the ink. In this embodiment, the stirring assembly 300 further includes a fixing seat 340, the ink pusher 330 and the ink stirring box 320 are respectively mounted on the fixing seat 340, and a discharge hole is provided on the ink stirring box 320, and an ink outlet switch 341 is installed at the fixing seat 340 corresponding to the discharge hole. The ink outlet switch 341 can be a valve switch, and the valve of the valve switch is aligned with the discharge hole. After the ink in the ink mixing box 320 is stirred, the ink outlet switch 341 is opened, and the ink pusher 330 is started. The ink push cylinder 331 drives the ink push rod 332 to push the ink in the ink mixing box 320, so that the ink moves toward the discharge hole; a net for printing is provided below the fixed seat, and the ink falls onto the net below through the discharge hole, thereby realizing automatic unloading operation. In this way, it can be avoided that when the ink is used up, the ink dispenser fails to find it in time and prepare the ink in advance, which causes the equipment to stop and waste production capacity. Therefore, through the automatic ink dispenser of the utility model, more timely and accurate ink dispenser can be realized to reduce the errors caused by human ink dispenser and the waste of production capacity caused by production stoppage due to the failure of personnel to dispense ink in time.

[0033] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An automatic ink dispensing device, characterized in that: include: Displacement components; An injection assembly, the injection assembly comprising an ink injection piece, a diluent injection piece and a curing agent injection piece, the ink injection piece, the diluent injection piece and the curing agent injection piece are respectively arranged on the displacement assembly, and the displacement assembly is used to drive the ink injection piece, the diluent injection piece and the curing agent injection piece to perform a lateral reciprocating displacement; A stirring component, the stirring component includes a stirring module and an ink stirring box, the injection component is located above the ink stirring box, and the stirring module is connected to the displacement component, the displacement component is also used to drive the stirring module to perform lateral reciprocating displacement and lifting reciprocating displacement, after the corresponding materials in the ink injection part, the diluent injection part and the curing agent injection part are injected into the ink stirring box, the stirring module is used to stir the materials in the ink stirring box.

2. The automatic ink dispensing device according to claim 1, characterized in that: The displacement assembly includes a lateral displacement module and a lifting module, the ink injection piece, the diluent injection piece and the curing agent injection piece are respectively arranged on the lateral displacement module, and the lifting module is arranged on the lateral displacement module, and the stirring module is arranged on the lifting module, the lateral displacement module is used to drive the ink injection piece, the diluent injection piece, the curing agent injection piece and the stirring module to perform lateral reciprocating displacement, and the lifting module is used to drive the stirring module to perform reciprocating lifting motion in the direction of the ink stirring box.

3. The automatic ink dispensing device according to claim 2, characterized in that: The ink injection component includes an ink storage box, an ink injection push rod and an ink push rod cylinder. The ink injection push rod is accommodated in the ink storage box, the ink injection push rod is connected to the ink push rod cylinder, and the ink push rod cylinder is used to drive the ink injection push rod to push the ink in the ink storage box.

4. The automatic ink dispensing device according to claim 3, characterized in that: The diluent injection component includes a diluent storage box, a diluent injection push rod and a diluent push rod cylinder. The diluent injection push rod is accommodated in the diluent storage box, the diluent injection push rod is connected to the diluent push rod cylinder, and the diluent push rod cylinder is used to drive the diluent injection push rod to push the diluent in the diluent storage box.

5. The automatic ink dispensing device according to claim 4, characterized in that: The curing agent injection part includes a curing agent storage box, a curing agent injection push rod and a curing agent push rod cylinder. The curing agent injection push rod is accommodated in the curing agent storage box, the curing agent injection push rod is connected to the curing agent push rod cylinder, and the curing agent push rod cylinder is used to drive the curing agent injection push rod to push the curing agent in the curing agent storage box.

6. The automatic ink dispensing device according to claim 5, characterized in that: The discharge end of the ink storage box is a tapered structure that is wide at the top and narrow at the bottom, the discharge end of the diluent storage box is a tapered structure that is wide at the top and narrow at the bottom, and the discharge end of the curing agent storage box is a tapered structure that is wide at the top and narrow at the bottom.

7. The automatic ink dispensing device according to claim 6, characterized in that: The injection assembly further comprises an auxiliary agent injection piece, wherein the auxiliary agent injection piece is arranged on the lateral displacement module, and the lateral displacement module is used for driving the auxiliary agent injection piece to perform lateral reciprocating displacement.

8. The automatic ink dispensing device according to claim 7, characterized in that: The additive injection component includes an additive storage box, an additive injection push rod and an additive push rod cylinder. The additive injection push rod is accommodated in the additive storage box, the additive injection push rod is connected to the additive push rod cylinder, and the additive push rod cylinder is used to drive the additive injection push rod to push the additive in the additive storage box.

9. The automatic ink dispensing device according to any one of claims 1 to 8, characterized in that: The stirring assembly also includes an ink pushing member, which includes an ink pushing cylinder and an ink pushing rod. The ink pushing cylinder is connected to the ink pushing rod, and the ink pushing rod is slidably accommodated in the ink stirring box. The ink pushing cylinder is used to drive the ink pushing rod to perform lateral reciprocating displacement in the ink stirring box.

10. The automatic ink dispensing device according to claim 9, characterized in that: The stirring assembly also includes a fixing seat, the ink pushing member and the ink stirring box are respectively installed on the fixing seat, and a discharge hole is opened on the ink stirring box, and an ink outlet switch is installed on the fixing seat corresponding to the discharge hole.

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