Cable plastic particle mixing stirrer

Abstract

The utility model belongs to the technical field of plastic processing, and discloses a cable plastic particle mixing stirrer. The screening device comprises a machine body, a double-shaft motor is fixedly mounted on the upper side of the machine body, two feeding bases are fixedly connected to the upper side of the machine body, screening barrels are fixedly connected to the upper sides of the two feeding bases, discharging bases are fixedly connected to the side walls of the two screening barrels, and the two discharging bases communicate with the screening barrels; first sliding grooves are formed in the side walls of the two screening barrels correspondingly, connecting assemblies are arranged in the two screening barrels correspondingly, screening assemblies are arranged in the two connecting assemblies correspondingly, two fixing plates are fixedly connected into the two screening barrels correspondingly, and material guiding plates are fixedly connected to the upper sides of the two fixing plates correspondingly. According to the plastic particle screening device, large plastic particles can be screened out of the screening barrel while plastic particles are screened, the possibility that the stirring machine cannot fully mix the particles is reduced, and the mixing effect and the production efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic processing, in particular to a cable plastic particle mixing and stirring machine. Background Art

[0002] A mixing mixer is needed in the cable production process. When in use, the colored masterbatch particles and natural color plastic particles are injected into the mixing mixer according to the formula for mixing, and then used to produce cables of various colors.

[0003] A Chinese utility model patent with publication number CN218700350U discloses a plastic masterbatch mixer that can improve mixing efficiency, including a mixer body, wherein the upper side of the inner wall of the mixer body is rotatably connected to a rotating top plate through a bearing, and the side of the inner wall of the mixer body is rotatably connected to a rotating bottom plate through a bearing. A screening and feeding barrel and a vibrating gear ring are provided, and a driving motor drives the rotating top plate to rotate through a rotating paddle and a fixed H-plate, and the rotating top plate drives the screening and feeding barrels on both sides to rotate. The vibrating rod and roller arranged on the right side of the screening and feeding barrel will vibrate under the extrusion of the vibrating gear ring and the reaction force of the elastic telescopic rod, thereby screening and feeding the plastic masterbatch, and evenly adding the plastic masterbatch into the interior of the mixer body to prevent the entry of plastic masterbatch with larger particles, thereby improving the mixing efficiency and ensuring the product quality of the cable protection tube.

[0004] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: in actual use, plastic masterbatches with larger particles will always be placed in the screening and feeding barrel. As the number of plastic masterbatches with larger particles increases, some plastic masterbatches with smaller particles cannot enter the mixer, resulting in the mixer being unable to fully mix the particles, affecting the mixing effect and production efficiency. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a cable plastic particle mixing and stirring machine.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a cable plastic particle mixing machine, including a body, a dual-axis motor is fixedly installed on the upper side of the body, two feed seats are fixedly connected to the upper side of the body, screening barrels are fixedly connected to the upper sides of the two feed seats, discharge seats are fixedly connected to the side walls of the two screening barrels, and the two discharge seats are connected to the screening barrels, a first slide groove is opened on the side walls of the two screening barrels, connecting components are arranged in the two screening barrels, screening components are arranged in the two connecting components, two fixed plates are fixedly connected in the two screening barrels, guide plates are fixedly connected to the upper sides of the two fixed plates, and first inclined surfaces are arranged on the upper sides of the two guide plates.

[0007] By adopting the above technical solution, the larger plastic particles can be discharged into the screening barrel through the discharge seat, the two first chutes are respectively connected to the corresponding screening barrels, and the two feed seats are both connected to the machine body. The output end of the lower side of the dual-axis motor passes through the machine body and extends into the machine body to be fixedly connected with a stirring mechanism, the stirring mechanism includes a rotating shaft and stirring blades, and the dual-axis motor is started to drive the stirring mechanism to rotate to stir the plastic granular material. This is the existing technology and will not be elaborated here.

[0008] Furthermore, a rotating column is fixedly connected to the upper side of the dual-axis motor, and a plurality of striking rods are fixedly connected to the outer surface of the rotating column, and the plurality of striking rods are distributed in a ring array.

[0009] By adopting the above technical solution, the striking rod can play the role of striking the sliding seat when rotating.

[0010] Furthermore, the connecting assembly includes a connecting seat, a sliding seat is fixedly connected to the side wall of the connecting seat, the inner wall of the connecting seat is provided with two curved surfaces, two first springs are fixedly connected to the front and rear sides of the connecting seat, four first slots are opened on the inner wall of the connecting seat, and two second slots are opened on the inner wall of the connecting seat.

[0011] By adopting the above technical solution, the two arc surfaces are symmetrically arranged, so that the plastic particles can always fall on the middle position of the connecting seat.

[0012] Furthermore, the four first springs are all fixedly connected to the inner wall of the screening barrel, and the sliding seat is slidably connected to the first sliding groove.

[0013] By adopting the above technical solution, the connection seat corresponds to the position of the discharge seat, so that larger plastic particles can be screened into the discharge seat and discharged through the discharge seat, and the lower wall of the connection seat is inclined toward the discharge seat.

[0014] Furthermore, the screening assembly includes a screening seat, two plug blocks are fixedly connected to the left and right sides of the screening seat, two screening nets are fixedly connected to the upper side of the screening seat, and the front and rear sides of the screening nets are provided with sliding grooves.

[0015] By adopting the above technical solution, the plastic particles can be screened through the screening net, and the screening net is flush with the lower wall of the connecting seat.

[0016] Furthermore, the screening seat is located in the connecting seat, and the screening seat is plug-connected to the first slot via an insert block.

[0017] By adopting the above technical solution, the screening assembly is detachably connected to the connecting seat through the insert block and the first slot.

[0018] Furthermore, the two through slide grooves are slidably connected with sockets, the side walls of the two sockets are provided with a second inclined surface, the upper walls of the two through slide grooves are provided with a second slide groove, the inner side walls of the two second slide grooves are fixedly connected with second springs, one side of the two second springs is fixedly connected with a slider, a threaded groove is provided in the middle part of the upper side of the screening seat, a screw is threadedly connected in the threaded groove, a shift seat and an extrusion plate are fixedly connected on the upper and lower sides of the screw respectively, and a connecting groove is provided in the screening seat.

[0019] By adopting the above technical solution, the extrusion plate is slidably connected to the connecting groove, and the screw rod, the shift seat, the extrusion plate and the second inclined surface play a role in assisting in pushing the two sockets away from each other.

[0020] Furthermore, the socket is plug-connected to the second slot, and the slider is fixedly connected to the socket.

[0021] By adopting the above technical solution, through the second sliding groove, when the socket loses the squeezing force, the socket can return to its original position under the reaction force of the second sliding groove.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. In the present application, by setting a rotating column, a striking rod, a connecting assembly and a screening assembly, the plastic particles can be screened out of the screening barrel while the larger plastic particles are screened out, so as to avoid the accumulation of larger plastic particles in the screening barrel and affect the smaller plastic particles from entering the machine body, thereby reducing the possibility that the mixer cannot fully mix the particles, and improving the mixing effect and production efficiency;

[0024] 2. In the present application, by providing a through slide groove, the installation and disassembly of the screening component is facilitated, and the screening net can be cleaned after being used for a period of time, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0026] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0027] Figure 3 It is a schematic diagram of the overall structure of the connection assembly of an embodiment of the utility model;

[0028] Figure 4 It is a schematic diagram of the overall structure of the connection assembly of an embodiment of the utility model;

[0029] Figure 5 It is a schematic diagram of the overall structure of the screening assembly of an embodiment of the utility model;

[0030] Figure 6 It is a schematic diagram of the overall structure of the screening assembly of an embodiment of the utility model.

[0031] In the figure: 1. body; 2. double-axis motor; 3. feed seat; 4. screening barrel; 5. discharge seat; 6. first slide; 7. connecting assembly; 8. screening assembly; 9. fixing plate; 10. guide plate; 11. first inclined surface; 21. rotating column; 22. striking rod; 71. connecting seat; 72. slide seat; 73. first spring; 74. arc surface; 75. first slot; 76. second slot; 81. screening seat; 82. plug block; 83. screening net; 84. through slide; 841. socket; 842. slider; 843. second slide; 844. second spring; 845. connecting groove; 846. threaded groove; 847. extrusion plate; 848. screw; 849. second inclined surface; 840. dial seat. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0033] like Figure 1-6 As shown, the embodiment of the present application discloses a cable plastic particle mixing and blending machine, including a body 1, a dual-axis motor 2 is fixedly installed on the upper side of the body 1, two feed seats 3 are fixedly connected to the upper side of the body 1, screening barrels 4 are fixedly connected to the upper sides of the two feed seats 3, discharge seats 5 are fixedly connected to the side walls of the two screening barrels 4, and the two discharge seats 5 are connected to the screening barrels 4, first slide grooves 6 are opened on the side walls of the two screening barrels 4, connecting components 7 are arranged in the two screening barrels 4, screening components 8 are arranged in the two connecting components 7, two fixed plates 9 are fixedly connected in the two screening barrels 4, guide plates 10 are fixedly connected to the upper sides of the two fixed plates 9, and first inclined surfaces 11 are arranged on the upper sides of the two guide plates 10.

[0034] In this embodiment, a rotating column 21 is fixedly connected to the upper side of the dual-axis motor 2, and a plurality of striking rods 22 are fixedly connected to the outer surface of the rotating column 21, and the plurality of striking rods 22 are distributed in a circular array; the connecting component 7 includes a connecting seat 71, and a sliding seat 72 is fixedly connected to the side wall of the connecting seat 71, and the inner wall of the connecting seat 71 is provided with two arc surfaces 74, and the front and rear sides of the connecting seat 71 are fixedly connected to two first springs 73, and the inner wall of the connecting seat 71 is provided with four first slots 75, and the inner wall of the connecting seat 71 is provided with two second slots 76; the four first springs 73 are fixedly connected to the inner wall of the screening barrel 4, and the sliding seat 72 is slidably connected to the first slide groove 6; the screening component 8 includes a screening seat 81, and two plug blocks 82 are fixedly connected to the left and right sides of the screening seat 81, and two screening nets 83 are fixedly connected to the upper side of the screening seat 81, and the front side of the screening net 83 and rear sides thereof are provided with through slide grooves 84; the screening seat 81 is located in the connecting seat 71, and the screening seat 81 is plugged and connected with the first slot 75 through the plug block 82; the two through slide grooves 84 are slidably connected with sockets 841, and the side walls of the two sockets 841 are provided with second inclined surfaces 849, the upper walls of the two through slide grooves 84 are provided with second slide grooves 843, the inner side walls of the two second slide grooves 843 are fixedly connected with second springs 844, and one side of the two second springs 844 is fixedly connected with sliders 842, a threaded groove 846 is provided in the middle part of the upper side of the screening seat 81, and a screw 848 is threadedly connected to the threaded groove 846, and the upper and lower sides of the screw 848 are respectively fixedly connected with a dial seat 840 and an extrusion plate 847, and a connecting groove 845 is provided in the screening seat 81; the socket 841 is plugged and connected with the second slot 76, and the slider 842 is fixedly connected with the socket 841

[0035] The operating principle of a cable plastic particle mixing and stirring machine in the present embodiment is as follows: the plastic particles are poured into the screening barrel 4, and under the guidance of the guide plate 10 and the first inclined surface 11, the plastic particles can be centered in the connecting seat 71, and the dual-axis motor 2 is started to make the rotating column 21 drive the striking rod 22 to rotate, and multiple striking rods 22 will hit the sliding seat 72 during rotation, so that the sliding seat 72 drives the connecting seat 71 to swing back and forth under the action of the first spring 73 and the first slide groove 6, so as to screen the plastic particles falling on the connecting seat 71, and at the same time, open the valve to allow the screened plastic particles with smaller particles to fall into the machine body 1 through the feeding seat 3 and be stirred by the stirring mechanism, and the plastic particles with larger particles will be screened into the discharging seat 5 and discharged through the discharging seat 5, so as to avoid the accumulation of plastic particles with larger particles in the screening barrel 4 This affects the smaller plastic particles from entering the body 1, reducing the possibility that the mixer cannot fully mix the particles, thereby improving the mixing effect and production efficiency. When the screening component 8 needs to be disassembled, it is only necessary to rotate the dial seat 840 to drive the screw 848 to rotate, so that the screw 848 drives the extrusion plate 847 to move upward under the action of the connecting groove 845 and the screw 848. When the extrusion plate 847 contacts the upper wall of the connecting groove 845, the two sockets 841 lose the extrusion force, and the two sliders 842 will drive the sockets 841 to move closer to each other under the action of the second slide groove 843, so that the socket 841 disengages from the second slot 76, and then the dial seat 840 is pushed upward to disengage the plug block 82 from the first slot 75, and the screening component 8 can be disassembled to facilitate the cleaning of the screening net 83. The detachable type has improved practicality.

[0036] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A cable plastic particle mixer, comprising a body (1), characterized in that: A double-axis motor (2) is fixedly mounted on the upper side of the machine body (1); two feed seats (3) are fixedly connected to the upper side of the machine body (1); a screening barrel (4) is fixedly connected to the upper side of the two feed seats (3); a discharge seat (5) is fixedly connected to the side walls of the two screening barrels (4); and the two discharge seats (5) are communicated with the screening barrel (4); a first slide groove (6) is opened on the side walls of the two screening barrels (4); a connecting assembly (7) is provided in the two screening barrels (4); a screening assembly (8) is provided in the two connecting assemblies (7); two fixed plates (9) are fixedly connected to the two screening barrels (4); a guide plate (10) is fixedly connected to the upper side of the two fixed plates (9); and a first inclined surface (11) is provided on the upper side of the two guide plates (10).

2. A cable plastic granule mixer according to claim 1, characterized in that: A rotating column (21) is fixedly connected to the upper side of the dual-axis motor (2), and a plurality of striking rods (22) are fixedly connected to the outer surface of the rotating column (21), wherein the plurality of striking rods (22) are distributed in a ring array.

3. A cable plastic granule mixing machine according to claim 2, characterized in that: The connecting assembly (7) comprises a connecting seat (71), a sliding seat (72) is fixedly connected to a side wall of the connecting seat (71), an inner wall of the connecting seat (71) is provided with two arc surfaces (74), two first springs (73) are fixedly connected to the front and rear sides of the connecting seat (71), four first slots (75) are opened on the inner wall of the connecting seat (71), and two second slots (76) are opened on the inner wall of the connecting seat (71).

4. A cable plastic granule mixing and stirring machine according to claim 3, characterized in that: The four first springs (73) are all fixedly connected to the inner wall of the screening barrel (4), and the sliding seat (72) is slidably connected to the first sliding groove (6).

5. A cable plastic granule mixer according to claim 4, characterized in that: The screening assembly (8) comprises a screening seat (81), two plug blocks (82) are fixedly connected to the left and right sides of the screening seat (81), two screening nets (83) are fixedly connected to the upper side of the screening seat (81), and the front and rear sides of the screening nets (83) are provided with through slide grooves (84).

6. A cable plastic granule mixer according to claim 5, characterized in that: The screening seat (81) is located in the connecting seat (71), and the screening seat (81) is plug-connected to the first slot (75) via an insert block (82).

7. A cable plastic particle mixer according to claim 6, characterized in that: The two through-slide grooves (84) are both slidably connected with sockets (841), the side walls of the two sockets (841) are both provided with second inclined surfaces (849), the upper walls of the two through-slide grooves (84) are both provided with second slide grooves (843), the inner side walls of the two second slide grooves (843) are both fixedly connected with second springs (844), one side of the two second springs (844) is both fixedly connected with sliders (842), a threaded groove (846) is provided in the middle of the upper side of the screening seat (81), a screw rod (848) is threadedly connected to the inner side of the threaded groove (846), a shifting seat (840) and an extrusion plate (847) are fixedly connected to the upper and lower sides of the screw rod (848), and a connecting groove (845) is provided in the screening seat (81).

8. A cable plastic granule mixer according to claim 7, characterized in that: The socket (841) is plug-connected to the second slot (76), and the slider (842) is fixedly connected to the socket (841).

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