Plastic particle color matching equipment for plastic processing

Abstract

The invention relates to the technical field of plastic particle color matching, in particular to plastic particle color matching equipment for plastic processing, which comprises a rack, a first motor, a connector, a circular clamping seat and the like, a first motor and a second motor are installed on a cross rod of the machine frame in a spaced mode, a connector is connected to an output shaft of the first motor, a triangular rotating piece is connected to an output shaft of the second motor, and round clamping bases are rotationally installed at the ends of plate-shaped pieces of the triangular rotating piece. A second motor drives a triangular rotating piece to rotate anticlockwise, and when a Z-shaped sliding rod ascends to the top of the Z-shaped sliding rod along the inclined surface of an arc-shaped extrusion plate, a proper amount of toner and plastic raw materials are placed in a charging barrel to be matched; when the first motor drives the circular clamping seat and the charging barrel to rotate through the connector, the stirring piece fully stirs the toner and the plastic raw materials in the charging barrel, so that the toner and the plastic raw materials are matched synchronously, and meanwhile, the stirring piece fully stirs the toner and the plastic raw materials in the charging barrel.

Description

Technical Field

[0001] The invention relates to the technical field of plastic particle color adjustment, and in particular to a plastic particle color adjustment device for plastic processing. Background Art

[0002] Plastic particles refer to granular plastics, which are generally divided into more than 200 types and subdivided into thousands of types. Common plastic particles include general-purpose plastics, engineering plastics, and special plastics. Plastics can be seen everywhere in people's lives today, and plastic products are indispensable products in people's lives, such as tableware, tables and chairs, vehicle supplies, toys, etc.

[0003] During the production and processing of plastics, the plastics need to be toned. Traditionally, plastic particles are directly sprayed, which is relatively simple, but the toning effect is not good enough and it is easy to fade. Therefore, there is a method of directly mixing the toner with the plastic raw material and directly forming the main color. This makes the toner effect excellent and will not fade. However, this mixing method requires adjusting the ratio of toner to plastic raw materials multiple times according to the coloring requirements, and mixing and stirring again. The existing toner equipment separates the stirring step and the toner to plastic raw material ratio step, which results in low working efficiency of the toner equipment.

[0004] Based on this, it is urgent to design a plastic particle coloring equipment for plastic processing that can realize the simultaneous proportioning and stirring of color powder and plastic raw materials, so as to achieve efficient coloring function. Summary of the invention

[0005] The technical implementation scheme of the present invention is as follows: a plastic particle coloring device for plastic processing, comprising a frame, a bottom plate, a first motor, a connector, a circular card seat, a barrel, a second motor and a triangular rotating member, the frame comprising two longitudinal bars, one long and one short, and a cross bar between the longitudinal bars, the frame is arranged on the bottom plate, the first motor and the second motor are installed on the cross bar of the frame at intervals, the output shaft of the first motor is connected with the connector, the output shaft of the second motor is connected with the triangular rotating member, the ends of the plate-like members of the triangular rotating member are rotatably installed with the circular card seat, the bottom of the circular card seat is provided with a long groove, the connector is connected to a circular card seat by matching with the long groove, the barrel is clamped on the circular card seat, the frame is provided with a stirring component for stirring the raw materials in the barrel, the stirring component extends into the barrel, the second motor drives the triangular rotating member to rotate, thereby connecting different circular card seats with the connector, the first motor drives the circular card seat connected thereto to rotate, and the stirring component fully stirs the raw materials in the barrel.

[0006] More preferably, the stirring assembly includes a first connecting rod, an arc-shaped extrusion plate, a guide rod, a Z-shaped sliding rod, a top cover and a stirring piece, the first connecting rod is connected to the top of the long longitudinal rod in the frame, the arc-shaped extrusion plate is commonly provided on two adjacent side walls of the first connecting rod, the guide rod is provided on the triangular rotating member plate-like member, the Z-shaped sliding rod is slidably installed on the guide rod, the end of the Z-shaped sliding rod away from the guide rod is connected to the top cover adapted to the inner diameter of the barrel, and the stirring piece is installed on the top cover.

[0007] More preferably, the bottom of the arc-shaped extrusion plate is in contact with and fits with the top of the triangular rotating member plate-like member.

[0008] More preferably, the height of the arc-shaped extrusion plate is consistent with the height of the guide rod.

[0009] More preferably, the length of the transverse plate-shaped member in the triangular rotating member is consistent with the distance between the output shafts of the first motor and the second motor.

[0010] More preferably, it also includes a mounting block, a limiting rod, a disc, a first elastic member and a limiting block, the mounting block is mounted on the bottom of the plate-like member of the triangular rotating member, the limiting rod is slidably mounted on the mounting block, the end of the limiting rod facing the circular holder can be inserted into a circular hole provided on the circular holder, the limiting rod is located on both sides of the mounting block, and the disc and the first elastic member are respectively provided, and the disc cooperates with the limiting block mounted on the cross bar of the frame.

[0011] More preferably, the circular hole is vertically connected to the elongated groove.

[0012] More preferably, it further includes a second connecting rod, a longitudinal sliding rod, a roller member and a second elastic member, the second connecting rod is installed on the upper part of the long longitudinal rod of the frame, the two longitudinal sliding rods are slidably arranged on the second connecting rod, the roller member is jointly installed on the bottom of the two longitudinal sliding rods, the second elastic member is arranged between the roller member and the second connecting rod, and the roller member rolls along the top of the top cover.

[0013] More preferably, raw material storage frames are provided on both sides of the bottom plate with the frame as the center.

[0014] More preferably, a lifting handle for facilitating lifting of the barrel is rotatably mounted on the outer wall of the upper portion of the barrel.

[0015] Compared with the prior art, the present invention has the following advantages: 1. The second motor drives the triangular rotating part to rotate counterclockwise. When the Z-shaped sliding rod rises to the top of the arc-shaped extrusion plate along the inclined surface, the top cover and the stirring part rise away from the barrel. At this time, an appropriate amount of color powder and plastic raw material can be placed in the barrel for proportioning; at the same time, the top cover placed on the top of the barrel seals the barrel, and the stirring part installed on the top cover extends into the barrel. When the first motor drives the circular holder and the barrel to rotate through the connector, the stirring part fully stirs the color powder and plastic raw material in the barrel. In this way, the proportioning of the color powder and the plastic raw material can be achieved synchronously, and the stirring part fully stirs the color powder and the plastic raw material in the barrel, thereby realizing the function of efficiently completing the color matching of plastic particles according to color matching needs.

[0016] 2. Through the cooperation of the longitudinal sliding rod, the roller part and the second elastic part, the top cover maintains the sealing and blocking effect on the top of the barrel, so that when the first motor drives the barrel to rotate, the stirring part remains extended into the barrel to fully stir the color powder and plastic raw materials in the barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0018] Figure 2 It is a schematic diagram of the installation structure of the frame, the first motor, the circular holder, the barrel and other components of the present invention.

[0019] Figure 3 It is a partial three-dimensional structural schematic diagram of the frame, circular holder, second motor and triangular rotating member of the present invention.

[0020] Figure 4 It is a three-dimensional structural schematic diagram of components such as the arc-shaped extrusion plate, Z-shaped sliding rod, top cover and stirring member of the present invention.

[0021] Figure 5 For the present invention Figure 4 Schematic diagram of the three-dimensional structure after rotating 180 degrees.

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the coordination of the limiting rod, the disc, the limiting block and other components of the present invention.

[0023] Figure 7 For the present invention Figure 6 Schematic diagram of the three-dimensional structure from the second perspective.

[0024] Figure 8 This is a schematic diagram of the three-dimensional structure of the top cover being pressed and fixed on the barrel in the present invention.

[0025] Among them, the above-mentioned drawings include the following figure marks: 1, frame, 101, bottom plate, 2, first motor, 3, connector, 4, circular holder, 41, long groove, 42, circular hole, 5, barrel, 6, lifting handle, 7, second motor, 8, triangular rotating member, 9, first connecting rod, 10, arc extrusion plate, 11, guide rod, 12, Z-shaped sliding rod, 13, top cover, 14, stirring member, 15, mounting block, 16, limiting rod, 17, disc, 18, first elastic member, 19, limiting block, 20, second connecting rod, 21, longitudinal sliding rod, 22, roller member, 23, second elastic member, 24, raw material storage frame. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Embodiment: A plastic particle coloring device for plastic processing, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes a frame 1, a base plate 101, a first motor 2, a connector 3, a circular card seat 4, a barrel 5, a lifting handle 6, a second motor 7, a triangular rotating member 8 and a storage frame 24. The frame 1 includes two longitudinal rods, one long and one short, and a cross bar arranged between the two longitudinal rods. The frame 1 is arranged on the base plate 101. The front and rear sides of the base plate 101 with the frame 1 as the center are provided with a raw material storage frame 24 for storing plastic raw materials. The first motor 2 and the second motor 7 are installed on the cross bar of the frame 1 at intervals. The connector 3 is connected to the output shaft of the first motor 2, and the triangular rotating member 8 is connected to the output shaft of the second motor 7. The ends of the transverse plate-like members of the triangular rotating member 8 are rotatably installed with the circular card seat 4. The length of the transverse plate-like members in the triangular rotating member 8 is the same as that of the first motor 2 and The distance values ​​between the output shafts of the second motor 7 are consistent, the angle between adjacent horizontal plate-like members of the triangular rotating member 8 is 120 degrees, a long groove 41 is provided at the bottom of the circular holder 4, the top of the connector 3 is inserted into the long groove 41 at the bottom of the circular holder 4, a barrel 5 with an opening at the top is clamped on the circular holder 4, a lifting handle 6 for lifting the barrel 5 is rotatably installed on the upper outer wall of the barrel 5, a stirring assembly for stirring the raw materials in the barrel 5 is provided on the frame 1, the stirring assembly extends into the barrel 5, the second motor 7 drives the triangular rotating member 8 to rotate, so as to connect different circular holders 4 and barrels 5 with the connector 3, the first motor 2 drives the circular holder 4 and barrel 5 connected thereto to rotate, and the stirring assembly fully stirs the raw materials in the barrel 5.

[0028] like Figure 4 and Figure 5 As shown, the stirring assembly includes a first connecting rod 9, an arc-shaped extrusion plate 10, a guide rod 11, a Z-shaped sliding rod 12, a top cover 13 and a stirring member 14. The top of the long longitudinal rod in the frame 1 is connected to the first connecting rod 9 in a "7" shape. The front and right adjacent side walls of the first connecting rod 9 are jointly provided with an arc-shaped extrusion plate 10. The arc-shaped extrusion plate 10 is set to be high in the middle and gradually low on both sides. The bottom of the arc-shaped extrusion plate 10 contacts and cooperates with the top of the plate-like member of the triangular rotating member 8. The plate-like member of the triangular rotating member 8 is provided with a guide rod 11. The height value of the arc-shaped extrusion plate 10 is consistent with the height value of the guide rod 11. The guide rod 11 is arranged close to the circular seat 4. The Z-shaped sliding rod 12 is slidably installed on the guide rod 11. The end of the Z-shaped sliding rod 12 away from the guide rod 11 is connected to a top cover 13 adapted to the inner diameter of the barrel 5. The top cover 13 is provided with a stirring member 14, and the width value of the stirring member 14 is less than the inner diameter value of the barrel 5.

[0029] The working principle of the present invention is as follows: first, toner and plastic pigment are poured into corresponding barrels 5, and barrels 5 are placed on circular holder 4, then, triangular rotating member 8 is driven by second motor 7 to rotate counterclockwise, triangular rotating member 8 drives circular holder 4 and barrels 5 on circular holder 4 to rotate synchronously, thereby realizing connection between different circular holders 4 and connector 3, and connector 3 is driven by first motor 2 to rotate, so that barrels 5 containing different toner and plastic pigment can rotate under the drive of first motor 2; at the same time, when triangular rotating member 8 is driven by second motor 7 to rotate counterclockwise, Z-shaped sliding rod 12 gradually approaches arc-shaped extrusion plate 10 and contacts with arc-shaped extrusion plate 10, under the extrusion action of arc-shaped extrusion plate 10, Z-shaped sliding rod 12 slides upward along the inclined surface of arc-shaped extrusion plate 10, and after Z-shaped sliding rod 12 slides to the top of arc-shaped extrusion plate 10, it moves downward along the other inclined surface of arc-shaped extrusion plate 10, and so on repeatedly, so that Z-shaped sliding rod 12 drives top cover The top cover 13 and the stirring member 14 installed on the top cover 13 are lifted and lowered along the guide rod 11, so that the circular card seat 4 and the connecting member are gradually separated, and the top cover 13 and the stirring member 14 move upward along the guide rod 11, so that the top cover 13 and the stirring member 14 rise to the top of the barrel 5. At this time, the barrel 5 that has completed stirring and coloring can be removed from the circular card seat 4, and the barrel 5 of the toner and plastic pigment that need to be stirred and colored is placed on the circular card seat 4. As the triangular rotating member 8 is driven by the second motor 7 to continue to move, the circular card seat 4 is opened. Continue to rotate counterclockwise, the top cover 13 and the stirring piece 14 move downward along the guide rod 11, thereby extending the stirring piece 14 into the barrel 5 and sealing the top of the barrel 5 through the top cover 13, when the circular holder 4 and the barrel 5 are driven to rotate by the first motor 2, the stirring piece 14 can fully stir the color powder and plastic raw material in the barrel 5, and this can be repeated to add different color powders and raw materials into the barrel 5 according to the coloring needs and fully stir them, so as to mix the required color, thereby achieving the coloring requirements of the plastic particles.

[0030] like Figure 6 and Figure 7As shown, it also includes a mounting block 15, a limiting rod 16, a disc 17, a first elastic member 18 and a limiting block 19. The bottom of the plate-like member of the triangular rotating member 8 is installed with a mounting block 15, and the limiting rod 16 is slidably installed on the mounting block 15. The end of the limiting rod 16 facing the circular card seat 4 can be inserted into the circular hole 42 opened on the circular card seat 4. The circular hole 42 is vertically connected to the long groove 41. The circular card seat 4 can be kept fixed by inserting the limiting rod 16 into the circular hole 42. The limiting rod 16 is located on both sides of the mounting block 15. The disc 17 and the first elastic member 18 are respectively arranged. The disc 17 is connected to the cross bar installed on the frame 1 The first motor 2 and the second motor 7 are coordinated with the limit block 19 on the frame 1, and the first motor 2 and the second motor 7 are arranged on both sides of the cross bar of the frame 1 with the limit block 19 as the center. The first elastic member 18 is wound around the limit rod 16, and the first elastic member 18 is preferably a reset spring. When the second motor 7 drives the triangular rotating member 8 to rotate, the mounting block 15, the limit rod 16, the disc 17 and the first elastic member 18 located at the bottom of the horizontal plate-like member of the triangular rotating member 8 will rotate synchronously with the horizontal plate-like member of the triangular rotating member 8. When it rotates to contact with the limit block 19, the disc 17 moves along the inclined surface of the limit block 19 under the extrusion of the limit block 19, thereby driving the limit rod 16 to move.

[0031] When the second motor 7 drives the triangular rotating member 8 to rotate counterclockwise, when the disc 17 on the limit rod 16 contacts the limit block 19, the limit block 19 blocks the disc 17, and the disc 17 moves along an inclined surface of the limit block 19, thereby driving the limit rod 16 to move away from the circular holder 4, so that the limit rod 16 is away from the circular hole 42. At this time, the first elastic member 18 is compressed; as the triangular rotating member 8 continues to rotate counterclockwise, the disc 17 moves along another inclined surface on the limit rod 16, the first elastic member is gradually reset, and the limit rod 16 gradually moves toward the direction of the circular holder 4 and is reinserted into the circular hole, thereby limiting the circular holder 4 to prevent it from rotating, providing convenience for the connection between the next side and the connecting member.

[0032] like Figure 8 As shown, it also includes a second connecting rod 20, a longitudinal sliding rod 21, a roller member 22 and a second elastic member 23. The second connecting rod 20 is installed on the upper part of the long longitudinal rod of the frame 1, and two longitudinal sliding rods 21 are slidably arranged on the second connecting rod 20. The bottom of the two longitudinal sliding rods 21 is jointly installed with a roller member 22. A second elastic member 23 is arranged between the roller member 22 and the second connecting rod 20. The second elastic member 23 is wound around the longitudinal sliding rod 21, and the two ends of the second elastic member 23 are respectively connected to the second connecting rod 20 and the roller member 22. The second elastic member 23 is a compression spring, and the roller member 22 rolls along the top of the top cover 13.

[0033] Under the action of the elastic force of the second elastic member 23, the roller member 22 keeps applying a downward pressure to the top cover 13, so that the top cover 13 keeps sealing the top of the barrel 5. At the same time, the stirring member 14 is kept in the barrel 5. When the first motor 2 drives the material to rotate, the stirring member 14 fully stirs the toner and plastic pigment in the barrel 5.

[0034] Although the present disclosure has been shown and described with reference to specific exemplary embodiments of the present disclosure, it should be understood by those skilled in the art that various changes in form and details may be made to the present disclosure without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-mentioned embodiments, but should be determined not only by the appended claims, but also by the equivalents of the appended claims.

Claims

1. A plastic particle coloring device for plastic processing, comprising a frame (1), a bottom plate (101), a first motor (2) and a second motor (7), wherein the frame (1) comprises two longitudinal bars, one long and one short, and a cross bar between the longitudinal bars, the frame (1) is arranged on the bottom plate (101), and the first motor (2) and the second motor (7) are installed on the cross bar of the frame (1) at intervals, wherein: The machine also comprises a connector (3), a circular holder (4), a barrel (5) and a triangular rotating member (8), wherein the connector (3) is connected to the output shaft of the first motor (2), the triangular rotating member (8) is connected to the output shaft of the second motor (7), the end of the plate-like member of the triangular rotating member (8) is rotatably mounted with the circular holder (4), the bottom of the circular holder (4) is provided with a long groove (41), the connector (3) is connected to a circular holder (4) by cooperating with the long groove (41), the barrel (5) is clamped on the circular holder (4), the frame (1) is provided with a stirring component for stirring the raw materials in the barrel (5), the stirring component extends into the barrel (5), the second motor (7) drives the triangular rotating member (8) to rotate, thereby connecting different circular holders (4) to the connector (3), the first motor (2) drives the circular holder (4) connected thereto to rotate, and the stirring component fully stirs the raw materials in the barrel (5).

2. A plastic particle coloring device for plastic processing according to claim 1, characterized in that: The stirring assembly comprises a first connecting rod (9), an arc-shaped extrusion plate (10), a guide rod (11), a Z-shaped sliding rod (12), a top cover (13) and a stirring member (14); the first connecting rod (9) is connected to the top of the long longitudinal rod in the frame (1); the arc-shaped extrusion plate (10) is commonly arranged on two adjacent side walls of the first connecting rod (9); the guide rod (11) is arranged on the plate-like member of the triangular rotating member (8); the Z-shaped sliding rod (12) is slidably mounted on the guide rod (11); the end of the Z-shaped sliding rod (12) away from the guide rod (11) is connected to the top cover (13) adapted to the inner diameter of the barrel (5); and the stirring member (14) is mounted on the top cover (13).

3. A plastic particle coloring device for plastic processing according to claim 2, characterized in that: The bottom of the arc-shaped extrusion plate (10) is in contact with and fits with the top of the plate-shaped part of the triangular rotating part (8).

4. A plastic particle coloring device for plastic processing according to claim 2, characterized in that: The height of the arc-shaped extrusion plate (10) is consistent with the height of the guide rod (11).

5. A plastic particle coloring device for plastic processing according to claim 1, characterized in that: The length of the transverse plate-shaped member in the triangular rotating member (8) is consistent with the distance between the output shafts of the first motor (2) and the second motor (7).

6. A plastic particle coloring device for plastic processing according to claim 1, characterized in that: It also comprises a mounting block (15), a limiting rod (16), a disc (17), a first elastic member (18) and a limiting block (19); the mounting block (15) is mounted on the bottom of the plate-like member of the triangular rotating member (8); the limiting rod (16) is slidably mounted on the mounting block (15); the end of the limiting rod (16) facing the circular card seat (4) can be inserted into a circular hole (42) provided on the circular card seat (4); the limiting rod (16) is located on both sides of the mounting block (15) and the disc (17) and the first elastic member (18) are respectively arranged; the disc (17) cooperates with the limiting block (19) mounted on the cross bar of the frame (1).

7. A plastic particle coloring device for plastic processing according to claim 6, characterized in that: The circular hole (42) is vertically connected to the long groove (41).

8. A plastic particle coloring device for plastic processing according to claim 2, characterized in that: The machine frame (1) further comprises a second connecting rod (20), a longitudinal sliding rod (21), a roller member (22) and a second elastic member (23); the second connecting rod (20) is mounted on the upper part of the long longitudinal rod of the frame (1); two longitudinal sliding rods (21) are slidably mounted on the second connecting rod (20); the roller member (22) is mounted on the bottom of the two longitudinal sliding rods (21); the second elastic member (23) is arranged between the roller member (22) and the second connecting rod (20); and the roller member (22) rolls along the top of the top cover (13).

9. A plastic particle coloring device for plastic processing according to claim 1, characterized in that: It also includes raw material storage frames (24) arranged on both sides of the bottom plate (101) centered on the frame (1).

10. A plastic particle coloring device for plastic processing according to claim 1, characterized in that: The barrel (5) also includes a lifting handle (6) rotatably mounted on the upper outer wall thereof for facilitating lifting of the barrel (5).

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