Granulator discharging device for color master batch production

Abstract

The utility model relates to the field of granulator equipment, and discloses a granulator blanking device for color master batch production, which comprises a blanking hopper (2), the lower side of the blanking hopper (2) is fixedly connected with a tail plate (4), the upper side of the tail plate (4) is rotatably connected with a plurality of swing blocks (5), the swing blocks (5) are distributed in a linear array, and the tail plate (4) is fixedly connected with the blanking hopper (2). A first pull rod (6) is fixedly connected to the upper side of each swing block (5), a swing block pushing mechanism is arranged above the tail plate (4), a granulator butt joint plate (1) is fixedly connected to the side, away from the tail plate (4), of the discharging hopper (2), and the swing block pushing mechanism comprises first pull hoops (7) movably connected with the outer sides of the first pull rods (6) respectively. The swinging block pushing mechanism pushes the swinging blocks (5) on the upper side of the tail plate (4) to do pendulum motion at the same time, color master batch particles attached to the upper side of the tail plate (4) during discharging can be cleaned and discharged, and therefore the effect that discharging of the discharging hopper is more thorough and sufficient is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cutting machine equipment technical field especially relates to a cutting machine blanking device for color master batch production. BACKGROUND

[0002] The color master batch granulator is a key equipment specially used for manufacturing color master batch, and its working principle is that after raw materials such as pigments, dispersants and carrier resins are mixed in a certain proportion, melting, mixing and plasticizing are carried out under high temperature and high pressure through the rotation and shearing action of a screw, and finally the shaped color master batch flows down from the hopper and is collected and transferred.

[0003] However, in the actual cutting machine blanking scene, we often find that some small color master batch particles often appear at the lower end of the hopper, which cannot continue to flow down due to self adsorption or uneven inner surface of the hopper, therefore, the staff often needs to manually clean the attached color master batch on the hopper to avoid mixing with other color master batch, based on this, a cutting machine blanking device for color master batch production is proposed. UTILITY MODEL CONTENT

[0004] In order to solve the technical problem of insufficient blanking of the color master batch cutting machine, the utility model provides a cutting machine blanking device for color master batch production.

[0005] The utility model adopts the following technical scheme: a cutting machine blanking device for color master batch production, including the blanking hopper (2), the downside of blanking hopper (2) is fixedly connected with the tail plate (4), the upside of tail plate (4) is rotatably connected with a plurality of swing blocks (5), a plurality of swing blocks (5) are linearly arrayed, the upside of each swing block (5) is fixedly connected with a pull rod (6), the upside of tail plate (4) is provided with swing block driving mechanism, the cutting machine butt joint plate (1) of blanking hopper (2) is fixedly connected with the side away from tail plate (4).

[0006] As a further improvement of the above-mentioned scheme, the swing block driving mechanism includes a first pull hoop (7) movably connected to the outside of each first pull rod (6), a plurality of first pull hoops (7) are fixedly connected with a connecting rod (3) on one side, the connecting rod (3) is slidably connected to both sides of the tail plate (4), and the lower side of the tail plate (4) is provided with a connecting rod driving mechanism for reciprocating movement of the connecting rod (3).

[0007] As a further improvement of the above-mentioned scheme, the connecting rod driving mechanism comprises two connecting plates (8) fixedly connected with two ends of the connecting rod (3) respectively, two said connecting plates (8) on both sides are fixedly connected with a push rod (9), the push rod (9) is fixedly connected with a second pull hoop (13), the lower side of the tail plate (4) is provided with a push rod driving mechanism for reciprocating the push rod (9) left and right, and the two sides of the tail plate (4) are provided with a push rod limiting support mechanism.

[0008] As a further improvement of the above-mentioned scheme, the push rod driving mechanism comprises a first gear (11) rotatably connected with the lower side of the tail plate (4), a second pull rod (12) fixedly connected with the lower side of the first gear (11), and the second pull rod (12) movably connected with the inner side of the second pull hoop (13), and a gear set mechanism arranged on the side of the tail plate (4) away from the first gear (11).

[0009] As a further improvement of the above-mentioned scheme, the gear set mechanism comprises a servo motor (14) fixedly connected with the lower side of the tail plate (4), a second gear (15) fixedly connected with the output end of the servo motor (14), a third gear (16) meshed with the second gear (15), and the third gear (16) meshed with the first gear (11).

[0010] As a further improvement of the above-mentioned scheme, the push rod limiting support mechanism comprises a limiting sleeve (10) fixedly connected with the two sides of the tail plate (4), and the push rod (9) is slidably connected with the inner side of the two limiting sleeves (10).

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1、 the utility model discloses a plurality of swing blocks (5) are pushed to the tail plate (4) upside simultaneously and make pendulum motion by swing block pushing mechanism, can sweep the color master batch particle that the upside of tail plate (4) is attached when unloading, thereby reach the effect that the unloading of unloading hopper is more thorough and sufficient;

[0013] 2、 the utility model discloses a plurality of swing blocks (5) make pendulum motion, after sweeping the color master batch particle that the upside surface of tail plate (4) is attached and unloads, can prevent the color master batch of the upper batch from mixing with the color master batch of the different color system of the lower batch, help to improve the color system purity of color master batch product. DRAWINGS

[0014] Figure 1 The utility model provides a kind of overall structure schematic diagram of the granulator unloading device for color master batch production;

[0015] Figure 2 For Figure 1 The bottom view of the utility model;

[0016] Figure 3 is a side view of the embodiment; Figure 1 is a side view of the embodiment;

[0017] Figure 4 is a structural schematic view of the embodiment; Figure 1 is a structural schematic view of the embodiment;

[0018] Figure 5 is a structural schematic view of the embodiment. Figure 2

[0019] Main symbol explanation:

[0020] 1, docking plate of the granulator; 2, hopper; 3, connecting rod; 4, tail plate; 5, swing block; 6, first pull rod; 7, first pull hoop; 8, connecting plate; 9, push rod; 10, limiting sleeve; 11, first gear; 12, second pull rod; 13, second pull hoop; 14, servo motor; 15, second gear; 16, third gear. DETAILED DESCRIPTION

[0021] In the following, the utility model will be further described in combination with the drawings and specific embodiments. It should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0022] Embodiment:

[0023] Please combine Figures 1-5 , the granulator discharging device for color master batch production of the embodiment, including hopper (2), the hopper (2) is cylindrical structure, the lower side of the hopper (2) is fixedly connected with tail plate (4), in the embodiment, the upper side of the tail plate (4) is rotatably connected with seven swing blocks (5), as shown in Figure 1 , the swing block (5) is diamond structure, that is, the upper and lower ends are narrow, seven swing blocks (5) are linearly arrayed, the upper side of each swing block (5) is fixedly connected with a first pull rod (6), the upper side of the tail plate (4) is provided with a swing block pushing mechanism, the hopper (2) is fixedly connected with the docking plate (1) of the granulator on the side away from the tail plate (4), through the above technical scheme, the color master batch attached to the upper side of the tail plate (4) can be cleaned by the swing mode of multiple swing blocks (5), and the effect that the color master batch continues to flow downward is realized.

[0024] Please combine Figure 4 , the swing block pushing mechanism includes a first pull hoop (7) movably connected with the outer side of each first pull rod (6), the first pull hoop (7) is a ring structure with an internal hollow, seven first pull hoops (7) are fixedly connected with a connecting rod (3) on one side, the connecting rod (3) is slidably connected with the two sides of the tail plate (4), the lower side of the tail plate (4) is provided with a connecting rod driving mechanism for the left-right reciprocating movement of the connecting rod (3), as shown in​Figure 4 As shown, the connecting rod (3) passes through the tail plate (4) on both sides, and can reciprocate left and right.

[0025] Please combine Figure 5 As shown, the connecting rod driving mechanism includes a connecting plate (8) fixedly connected to both ends of the connecting rod (3), two connecting plates (8) on both sides are fixedly connected with a push rod (9), the push rod (9) is fixedly connected with a No. 2 pull hoop (13), the lower side of the tail plate (4) is provided with a push rod driving mechanism for reciprocating the push rod (9) left and right, and the two sides of the tail plate (4) are provided with a push rod limiting support mechanism. Through the above technical scheme, the synchronous movement effect of the push rod (9) and the connecting rod (3) can be realized.

[0026] Please combine Figure 5 As shown, the push rod driving mechanism includes a No. 1 gear (11) rotatably connected to the lower side of the tail plate (4), the lower side of the No. 1 gear (11) is fixedly connected with a No. 2 pull rod (12), the No. 2 pull rod (12) is movably connected to the inner side of the No. 2 pull hoop (13), and the side of the tail plate (4) away from the No. 1 gear (11) is provided with a gear set mechanism. Through the above technical scheme, when the No. 1 gear (11) rotates, the No. 2 pull hoop (13) will realize the effect of moving left and right at equal distance under the pushing action of the No. 2 pull rod (12).

[0027] Please combine Figure 5 As shown, the gear set mechanism includes a servo motor (14) fixedly connected to the lower side of the tail plate (4), the servo motor (14) can adjust the rotating speed, so as to achieve the effect of controlling the swing frequency of the swing block (5), the output end of the servo motor (14) is fixedly connected with a No. 2 gear (15), the No. 2 gear (15) is meshed with a No. 3 gear (16), and it is particularly pointed out that the height of the No. 3 gear (16) is much greater than the thickness of the No. 1 gear (11), and the No. 3 gear (16) is meshed with the No. 1 gear (11).

[0028] Please combine Figure 3 As shown, the push rod limiting support mechanism includes a limiting sleeve (10) fixedly connected to both sides of the tail plate (4), and the push rod (9) is slidably connected to the inner side of the two limiting sleeves (10). Through the above technical scheme, support can be provided for the left and right stamping movement of the push rod (9), so that the movement is more stable, and the service life of the device is improved.

[0029] The implementation principle of the granulator discharging device for color master batch production in the embodiment of the application is as follows: when the servo motor (14) is started, the second gear (15) is driven to rotate, the third gear (16) is driven to rotate through meshing, the first gear (11) is driven to rotate through meshing of the third gear (16), the second pull rod (12) drives the second pull hoop (13) to move back and forth at equal distances, the push rod (9) is fixedly connected with the second pull hoop (13), so that the push rod (9) moves back and forth at equal distances as a whole, under the action of the fixed connection between the two end plates (8) and the connecting rod (3), the connecting rod (3) is also driven to move back and forth at equal distances, the plurality of first pull hoops (7) fixedly connected with the connecting rod (3) can pull each first pull rod (6) respectively, and then each swing block (5) moves back and forth as a pendulum, the lower end of each swing block (5) can clean the color master batch attached to the tail plate (4), and the color master batch will continue to flow down under the action of its own gravity.

[0030] The above embodiment is only a preferred embodiment of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential change and replacement made by a person skilled in the art on the basis of the present application belongs to the scope of protection of the present application.

Claims

1. A pelletizer discharge device for color masterbatch production, comprising a discharge hopper (2), characterized in that, The lower side of the blanking hopper (2) is fixedly connected with a tail plate (4), the upper side of the tail plate (4) is rotatably connected with a plurality of swing blocks (5), the plurality of swing blocks (5) are linearly arrayed, the upper side of each swing block (5) is fixedly connected with a first pull rod (6), the upper side of the tail plate (4) is provided with a swing block pushing mechanism, and the side of the blanking hopper (2) away from the tail plate (4) is fixedly connected with a pelletizer butt joint plate (1).

2. The granulator discharge device for color master batch production according to claim 1, characterized in that, The swing block pushing mechanism comprises a first pull hoop (7) movably connected with the outer side of each first pull rod (6), one side of a plurality of first pull hoops (7) is fixedly connected with a connecting rod (3), the connecting rod (3) is slidably connected with the two sides of the tail plate (4), and the lower side of the tail plate (4) is provided with a connecting rod driving mechanism for reciprocating movement of the connecting rod (3).

3. The granulator discharge device for color master batch production according to claim 2, characterized in that, The connecting rod driving mechanism comprises a connecting plate (8) fixedly connected with the two ends of the connecting rod (3), a push rod (9) fixedly connected between the two connecting plates (8) on the two sides, a second pull hoop (13) fixedly connected to the push rod (9), a push rod driving mechanism provided on the lower side of the tail plate (4) for reciprocating movement of the push rod (9), and a push rod limiting support mechanism provided on the two sides of the tail plate (4).

4. The pelletizer feeding device for masterbatch production as described in claim 3, characterized in that, The push rod driving mechanism comprises a first gear (11) rotatably connected with the lower side of the tail plate (4), a second pull rod (12) fixedly connected to the lower side of the first gear (11), the second pull rod (12) movably connected to the inner side of the second pull hoop (13), and a gear set mechanism provided on the side of the tail plate (4) away from the first gear (11).

5. The pelletizer feeding device for masterbatch production as described in claim 4, characterized in that, The gear set mechanism comprises a servo motor (14) fixedly connected with the lower side of the tail plate (4), a second gear (15) fixedly connected to the output end of the servo motor (14), a third gear (16) meshed with the second gear (15), and the first gear (11) meshed with the third gear (16).

6. The pelletizer feeding device for masterbatch production as described in claim 3, characterized in that, The push rod limiting support mechanism comprises a limiting sleeve (10) fixedly connected with the two sides of the tail plate (4), and the push rod (9) is slidably connected to the inner side of the two limiting sleeves (10).

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