Waste leading-out structure of plastic mixing machine

Abstract

The utility model relates to the technical field of plastic processing, and discloses a waste leading-out structure of a plastic mixing machine, which comprises a separating cylinder and supporting legs fixedly connected to the outer wall of the separating cylinder, a waste separating mechanism is arranged in the separating cylinder, a vibrating mechanism is arranged on one side of the waste separating mechanism, and the vibrating mechanism is arranged on the other side of the separating cylinder. A motor is started to drive a rotating column and a cam groove to rotate, a connecting frame and stirring blades are driven to move up and down in the moving process of a limiting rod, and meanwhile, a connecting rod is driven to rotate in the rotating process of the rotating column, so that the connecting frame and the stirring blades are driven to rotate; through rotation of the stirring blades, materials in the separation cylinder can be stirred, so that the materials can fully flow, internal waste materials can flow conveniently, then the waste materials are filtered and separated through the filter plate below, the waste materials are screened, and the waste materials can be separated conveniently. In this way, the materials can rapidly flow to be filtered and screened through continuous up-down reciprocating stirring, and the screening efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of plastic processing, concretely relates to a waste leading-out structure of plastic mixing machine. BACKGROUND

[0002] In the modern plastic processing industry, the plastic mixing machine is a very key equipment, which undertakes the important task of uniformly mixing various plastic raw materials, additives and the like to ensure the quality and performance stability of the final plastic product. However, waste will inevitably be generated in the plastic mixing process.

[0003] The existing waste leading-out structure generally lacks efficient screening mechanism. The waste and qualified raw materials in the mixed materials are often mixed together, and the traditional leading-out device is difficult to accurately and quickly separate the waste, which not only reduces the efficiency of waste treatment, but also may cause part of the waste to remain in the qualified raw materials, affecting the quality of subsequent plastic processing products.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0005] In order to solve the above technical problems that the existing waste leading-out structure generally lacks efficient screening mechanism, the waste and qualified raw materials in the mixed materials are often mixed together, and the traditional leading-out device is difficult to accurately and quickly separate the waste, which not only reduces the efficiency of waste treatment, but also may cause part of the waste to remain in the qualified raw materials, affecting the quality of subsequent plastic processing products, the basic idea of the technical scheme adopted by the utility model is:

[0006] A waste leading-out structure of plastic mixing machine, comprising a separation cylinder;

[0007] A support leg is fixedly connected to the outer wall of the separation cylinder, a waste separation mechanism is arranged in the separation cylinder, a vibrating mechanism is arranged on one side of the waste separation mechanism, the waste separation mechanism comprises a support frame fixedly connected to the top end of the separation cylinder:

[0008] A motor is fixedly connected to the bottom end of the support frame, a rotating column is fixedly connected to the output end of the motor, a cam groove is formed in the outer wall of the rotating column, a movable block is movably arranged in the inner wall of the cam groove, a limiting rod is fixedly connected to the outer wall of the movable block, a limiting sliding groove is formed in the inner wall of the separation cylinder, the limiting rod is slidably arranged in the limiting sliding groove away from the inner wall of the movable block, an active slot is formed in the top end of the limiting rod, a limiting plate is slidably arranged in the inner wall of the active slot, a connecting frame is fixedly connected to the end of the limiting plate away from the inner wall of the active slot, a connecting rod is fixedly connected to the inner wall of the connecting frame, a limiting recess is formed in the outer wall of the rotating column, the connecting rod is slidably arranged in the limiting recess away from the inner wall of the connecting frame, stirring blades are fixedly connected to the outer wall of the connecting frame, and a filter plate is arranged in the inner wall of the separation cylinder.

[0009] As a preferred embodiment of the utility model, the vibration mechanism includes the connecting plate fixedly connected to the outer wall of the connecting frame, the first protrusion fixedly connected to the outer wall bottom end of the connecting plate away from the connecting frame, the second protrusion fixedly connected to the top end of the filter plate, the sliding groove opened in the inside of the separation cylinder, the movable baffle slidingly arranged on the inner wall of the sliding groove, the sliding block fixedly penetrated through the outer wall of the movable baffle, the fixed frame communicatively arranged on the outer wall of the separation cylinder, the slide rod fixedly connected to the inner wall of the fixed frame, the sliding block slidingly arranged on the outer wall of the slide rod, the spring fixedly connected to the inner wall top end of the fixed frame away from the sliding block, and the spring fixedly connected to the inner wall top end of the fixed frame away from the sliding block.

[0010] As a preferred embodiment of the utility model, the number of the movable groove and the limiting plate is two respectively, the movable groove and the limiting plate are symmetrically arranged on the limiting rod and the connecting frame, and the two are matched and adapted.

[0011] As a preferred embodiment of the utility model, the outer wall of the limiting rod and the inner wall of the limiting sliding groove are matched and adapted.

[0012] As a preferred embodiment of the utility model, the outer wall of the movable block and the inner wall of the cam groove are matched and adapted.

[0013] As a preferred embodiment of the utility model, the outer wall of the sliding block away from the fixed frame is fixedly mounted with the outer wall of the filter plate.

[0014] As a preferred embodiment of the utility model, the number of the sliding block and the fixed frame is two respectively, and the sliding block and the fixed frame are symmetrically arranged on the two sides of the separation cylinder.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model discloses, and the output end of starting motor will drive rotating column and cam groove to rotate, and the rotating of cam groove will drive movable block to reciprocate up and down, and the movable block is limited by limiting rod and limiting sliding groove, and limiting rod will move synchronously, and connecting frame will move up and down in the movement of limiting rod, and the movement of connecting frame will drive stirring vane to move up and down, and connecting frame will rotate in the rotating of rotating column, and the rotating of connecting frame will drive stirring vane to rotate, and the rotating of stirring vane can stir the material in the separation cylinder, so that the material can flow fully, and the waste in the interior can flow, and then the filter plate under is filtered and separated, so that the waste is screened, and the material can flow rapidly and be screened by the continuous reciprocating stirring, and the screening efficiency is improved.

[0017] The utility model discloses, in the rotation process of rotation column will drive connecting plate and first lug rotate, through the rotation of first lug will contact and extrude second lug, the second lug of extrusion will move down, the filter plate is driven down simultaneously, through the movement of filter plate will drive sliding block slide in the outer wall of slide rod, and the spring will be extruded in the movement of sliding block, with first lug no longer contact second lug, the spring will rebound and drive filter plate to move up, and this repeatedly can make filter plate vibrate up and down, this can bring material in the movement also can prevent the plugging phenomenon of material to filter plate.

[0018] The utility model discloses a specific embodiment of the utility model will be described in further detail below in conjunction with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] In the drawings:

[0020] Figure 1 It is whole structure schematic diagram of the utility model;

[0021] Figure 2 It is internal structure schematic diagram of the utility model;

[0022] Figure 3 It is waste separation mechanism structure schematic diagram of the utility model;

[0023] Figure 4 It is waste separation mechanism partial structure schematic diagram of the utility model;

[0024] Figure 5 It is vibration mechanism cross section structure schematic diagram of the utility model.

[0025] In the drawings: 1, separation cylinder;2, support leg;31, waste separation mechanism;311, support frame;312, motor;313, rotation column;314, cam groove;315, movable block;316, limit rod;317, limit sliding slot;318, movable slot;319, limit plate;3110, connecting frame;3111, connecting rod;3112, stirring vane;3113, filter plate;32, vibration mechanism;321, connecting plate;322, first lug;323, second lug;324, sliding slot;325, movable baffle;326, sliding block;327, slide rod;328, spring;329, fixed frame. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, below will combine the drawings in the embodiment of the utility model, the technical scheme in the embodiment is clearly and completely described, and the following embodiment is used to explain the utility model.

[0027] As Figures 1 to 5 The waste outlet structure of a plastic mixing machine comprises a separation cylinder 1, a support leg 2 fixedly connected to the outer wall of the separation cylinder 1, a waste separation mechanism 31 arranged inside the separation cylinder 1, a vibration mechanism 32 arranged on one side of the waste separation mechanism 31, the waste separation mechanism 31 comprising a support frame 311 fixedly connected to the top end of the separation cylinder 1, a motor 312 fixedly connected to the bottom end of the support frame 311, a rotating column 313 fixedly connected to the output end of the motor 312, a cam groove 314 formed in the outer wall of the rotating column 313, a movable block 315 movably arranged in the inner wall of the cam groove 314, a limiting rod 316 fixedly connected to the outer wall of the movable block 315, a limiting sliding groove 317 formed in the inner wall of the separation cylinder 1, the limiting rod 316 being slidably arranged in the inner wall of the limiting sliding groove 317 at the outer wall of the end of the limiting rod 316 away from the movable block 315, an active slot 318 formed in the top end of the limiting rod 316, a limiting plate 319 slidably arranged in the inner wall of the active slot 318, a connecting frame 3110 fixedly connected to the end of the limiting plate 319 away from the inner wall of the active slot 318, a connecting rod 3111 fixedly connected to the inner wall of the connecting frame 3110, a limiting groove formed in the outer wall of the rotating column 313, the connecting rod 3111 being slidably arranged in the inner wall of the limiting groove at the outer wall of the end of the connecting rod 3111 away from the inner wall of the connecting frame 3110, a stirring blade 3112 fixedly connected to the outer wall of the connecting frame 3110, and a filter plate 3113 arranged in the inner wall of the separation cylinder 1.

[0028] Further, the number of the active slots 318 and the limiting plates 319 is two respectively, the active slots 318 and the limiting plates 319 are symmetrically arranged on the limiting rod 316 and the connecting frame 3110 respectively, and they are matched and adapted to each other, so that the connecting frame 3110 can be limited by the left and right active slots 318 and the limiting plates 319, and at the same time, the connecting frame 3110 can be rotated under the limiting state.

[0029] Further, the outer wall of the limiting rod 316 and the inner wall of the limiting sliding groove 317 are matched and adapted to each other, so that the stability of the limiting rod 316 during movement can be ensured.

[0030] Further, the outer wall of the movable block 315 and the inner wall of the cam groove 314 are matched and adapted to each other, so that the close fit between the movable block 315 and the cam groove 314 can be ensured, thereby improving the stability of the movable block 315 during movement.

[0031] The vibration mechanism 32 comprises a connecting plate 321 fixedly connected to the outer wall of the connecting frame 3110, a first protrusion 322 fixedly connected to the outer wall of the end of the connecting plate 321 away from the connecting frame 3110, a second protrusion 323 fixedly connected to the top end of the filter plate 3113, a sliding groove 324 formed in the inner wall of the separation cylinder 1, a movable baffle 325 slidably arranged on the inner wall of the sliding groove 324, a sliding block 326 fixedly penetrating through the outer wall of the movable baffle 325, a fixed frame 329 communicatively arranged on the outer wall of the separation cylinder 1, a sliding rod 327 fixedly connected to the inner wall of the fixed frame 329, the sliding block 326 slidably arranged on the outer wall of the sliding rod 327, a spring 328 fixedly connected to the top end of the sliding block 326, and the spring 328 fixedly connected to the inner wall top end of the fixed frame 329 away from the sliding block 326.

[0032] Further, the outer wall of the end of the sliding block 326 away from the fixed frame 329 is fixedly mounted with the outer wall of the filter plate 3113.

[0033] Further, the number of the sliding block 326 and the fixed frame 329 is two respectively, and the sliding block 326 and the fixed frame 329 are symmetrically arranged on both sides of the separation cylinder 1, so as to uniformly support the left and right sides of the filter plate 3113, thereby improving the stability of the filter plate 3113.

[0034] The implementation principle of the waste leading-out structure of the plastic mixing machine is as follows: firstly, the material is put into the separation cylinder 1 through the material inlet at the top end of the separation cylinder 1, and the motor 312 is started synchronously, and the output end of the motor 312 drives the rotating column 313 and the cam groove 314 to rotate, the rotation of the cam groove 314 drives the movable block 315 to move up and down reciprocatingly, the movable block 315 is limited by the limiting rod 316 and the limiting sliding groove 317, and the limiting rod 316 moves synchronously, and the limiting rod 316 drives the connecting frame 3110 to move up and down during the movement of the limiting rod 316, the movement of the connecting frame 3110 drives the stirring blade 3112 to move up and down, and the rotating column 313 drives the connecting rod 3111 to rotate during the rotation of the rotating column 313, the rotation of the connecting rod 3111 drives the connecting frame 3110 to rotate, the rotation of the connecting frame 3110 drives the stirring blade 3112 to rotate, the rotation of the stirring blade 3112 stirs the material in the separation cylinder 1, so that the material can flow fully, thereby facilitating the flow of the waste in the separation cylinder 1, and then the waste is filtered and separated by the filter plate 3113 below, so that the waste is screened, the limiting plate 319 rotates in the inner wall of the movable groove 318 during the rotation of the connecting frame 3110, and the limiting plate 319 and the movable groove 318 limit the stability of the connecting frame 3110 during the rotation of the connecting frame 3110, so that the material can flow quickly and be filtered and screened by the continuous up-and-down reciprocating stirring, thereby improving the screening efficiency.

[0035] In the rotating process of the rotating column 313, the connecting plate 321 and the first protrusion 322 will rotate, and the rotation of the first protrusion 322 will contact and extrude the second protrusion 323. The second protrusion 323 subjected to extrusion will move downward, and at the same time, the filter plate 3113 will move downward. The movement of the filter plate 3113 will drive the sliding block 326 to slide on the outer wall of the sliding rod 327. At the same time, the sliding block 326 will extrude the spring 328 during movement. When the first protrusion 322 no longer contacts the second protrusion 323, the spring 328 will rebound to drive the filter plate 3113 to move upward. Repeating this process will make the filter plate 3113 vibrate up and down. In this way, the material can be moved while preventing the material from clogging the filter plate 3113. At the same time, the sliding block 326 can also drive the movable baffle 325 to move in the inner wall of the sliding groove 324 during movement. The movable baffle 325 can continue to block the internal material, preventing the material from leaking out.

Claims

1. A waste leading-out structure of a plastic mixing machine, comprising a separation cylinder (1); Supporting legs (2) fixedly connected to the outer wall of the separation cylinder (1), characterized in that, The separation cylinder (1) is internally provided with a waste separation mechanism (31), one side of the waste separation mechanism (31) is provided with a vibrating mechanism (32), and the waste separation mechanism (31) comprises a support frame (311) fixedly connected to the top end of the separation cylinder (1): The bottom end of the support frame (311) is fixedly connected with a motor (312), the output end of the motor (312) is fixedly connected with a rotating column (313), the outer wall of the rotating column (313) is provided with a cam groove (314), the inner wall of the cam groove (314) is movably provided with a movable block (315), the outer wall of the movable block (315) is fixedly connected with a limiting rod (316), the inner wall of the separation cylinder (1) is provided with a limiting sliding groove (317), the outer wall of the limiting rod (316) away from the movable block (315) is movably arranged in the inner wall of the limiting sliding groove (317), the top end of the limiting rod (316) is provided with a movable groove (318), the inner wall of the movable groove (318) is movably provided with a limiting plate (319), the end of the limiting plate (319) away from the inner wall of the movable groove (318) is fixedly connected with a connecting frame (3110), the inner wall of the connecting frame (3110) is fixedly connected with a connecting rod (3111), the outer wall of the rotating column (313) is provided with a limiting groove, the outer wall of the connecting rod (3111) away from the inner wall of the connecting frame (3110) is movably arranged in the inner wall of the limiting groove, and the outer wall of the connecting frame (3110) is fixedly connected with stirring blades (3112). The inner wall of the separation cylinder (1) is provided with a filter plate (3113).

2. A waste extraction structure for a plastics mixing machine according to claim 1, wherein The vibrating mechanism (32) comprises a connecting plate (321) fixedly connected to the outer wall of the connecting frame (3110), the bottom end of the end of the connecting plate (321) away from the connecting frame (3110) is fixedly connected with a first protruding block (322), the top end of the filter plate (3113) is fixedly connected with a second protruding block (323), the inner wall of the separation cylinder (1) is provided with a sliding groove (324), the inner wall of the sliding groove (324) is movably provided with a movable baffle (325), the outer wall of the movable baffle (325) is fixedly penetrated with a sliding block (326), the outer wall of the separation cylinder (1) is communicated with a fixed frame (329), the inner wall of the fixed frame (329) is fixedly connected with a sliding rod (327), the sliding block (326) is movably arranged on the outer wall of the sliding rod (327), the top end of the sliding block (326) is fixedly connected with a spring (328), and the end of the spring (328) away from the sliding block (326) is fixedly connected to the inner wall top end of the fixed frame (329).

3. A waste extraction structure for a plastics mixing machine according to claim 1, wherein The number of the movable grooves (318) and the limiting plates (319) is two respectively, the movable grooves (318) and the limiting plates (319) are symmetrically distributed on the limiting rod (316) and the connecting frame (3110) respectively, and the two are matched and matched.

4. The waste extraction structure of a plastic mixing machine according to claim 1, wherein The outer wall of the limiting rod (316) and the inner wall of the limiting sliding groove (317) are matched and matched.

5. The waste extraction structure of a plastic mixing machine according to claim 1, wherein The outer wall of the movable block (315) and the inner wall of the cam groove (314) are matched and matched.

6. A waste extraction structure for a plastics mixing machine according to claim 2, wherein The sliding block (326) is fixedly installed away from the outer wall of one end of the fixed frame (329) and the outer wall of the filter plate (3113).

7. A waste extraction structure for a plastics mixing machine according to claim 2, wherein The number of the sliding block (326) and the fixed frame (329) is two respectively, and the sliding block (326) and the fixed frame (329) are symmetrically distributed on both sides of the separation cylinder (1).

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