Mixing machine with good mixing effect

Abstract

The utility model relates to the technical field of medium density fiberboard processing, and discloses a mixing machine with a good mixing effect, which comprises a machine body, the machine body is fixedly arranged on the inner wall of a fixing ring, and the fixing ring is fixedly arranged on the surface of a rack. When an output shaft of a motor drives a stirring rod to rotate, a reciprocating lead screw fixed to the surface of the stirring rod can synchronously conduct circular motion, when the reciprocating lead screw rotates, a circular ring can longitudinally move on the surface of the reciprocating lead screw, a sliding plate fixed to the surface of the circular ring is stressed and moves in a groove under the supporting of a first spring, and when the sliding plate moves, the sliding plate moves in the groove. And the supporting rods and the arc rings fixed on the surface of the sliding plate can longitudinally move in the machine body, so that a material flowing mode formed by single rotation of the stirring rod can be broken, glue and wood chips can be more sufficiently mixed in different positions and directions, and the mixing uniformity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medium density fiberboard processing, in particular to a mixer with good mixing effect. Background Art

[0002] Medium-density fiberboard is a man-made board made from wood fiber or other plant fiber, which is crushed, separated, dried, applied with urea-formaldehyde resin or other suitable adhesives, and then hot-pressed. It has excellent physical and mechanical properties, decorative properties, and processing properties.

[0003] During the processing of medium-density fiberboard, wood chips and glue need to be mixed, so a mixer is needed.

[0004] According to the disclosed glue mixing equipment (Announcement No.: CN220003914U) that is convenient for discharging, in the above application, when mixing the glue, only a single stirring in the same direction is performed. Long-term single stirring will cause the material to form a certain flow pattern in the mixer, resulting in some areas being fully mixed while other areas being insufficiently mixed, thereby affecting the overall mixing uniformity. To address this problem, we have proposed a mixer with good mixing effect. Utility Model Content

[0005] The purpose of the utility model is to provide a mixer with good mixing effect to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixer with good mixing effect, comprising a body, wherein the body is fixedly mounted on the inner wall of a support ring, the support ring is fixedly mounted on the surface of a frame, the frame is fixedly mounted on the surface of a base, a motor is fixedly mounted on the bottom of the body, the output shaft of the motor is fixedly connected to the surface of a stirring rod, the stirring rod is rotatably connected to the inner wall of the body, a control component for breaking the rotation law is arranged in the body, the control component comprises: an arc ring, a support rod is fixedly mounted on the surface of the arc ring, a slide plate is fixedly mounted on the surface of the support rod; a fixed ring, the fixed ring is fixedly mounted on the surface of the body, a groove is opened on the surface of the fixed ring, the inner wall of the groove is fixedly connected to one end of a spring one, the other end of the spring one is fixedly mounted on the surface of the slide plate, the slide plate is slidably connected to the groove, this method helps to break the material flow pattern formed by the single rotation of the stirring rod, so that glue and wood chips can be more fully mixed in different positions and directions, and the mixing uniformity is improved.

[0007] Preferably, the control component also includes a knocking piece, which includes: a ring, the surface of the ring is fixedly connected to the surface of the skateboard, the ring is penetrated by the reciprocating screw and is threadedly connected to the reciprocating screw, and when the reciprocating screw rotates, the ring can drive the skateboard to move.

[0008] Preferably, the surface of the reciprocating screw is fixedly connected to the surface of the stirring rod, and when the stirring rod rotates, the reciprocating screw can rotate synchronously.

[0009] Preferably, the slide plate is penetrated by a fixing rod and is slidably connected to the fixing rod. The fixing rod is fixedly mounted on the inner wall of the fixing ring. When the slide plate moves, the fixing rod can slide longitudinally inside the slide plate.

[0010] Preferably, a fixed frame is fixedly installed on the surface of the skateboard, the fixed frame is penetrated by the moving rod and is slidably connected to the moving rod, the surface of the moving rod is fixedly connected to one end of spring 2, the other end of spring 2 is fixedly installed on the inner wall of the fixed frame, and a support block is fixedly installed on the surface of the moving rod, and when the moving rod is no longer resisted, it can bounce up under the support of spring 2.

[0011] Preferably, a moving block is fixedly installed on the surface of the moving rod, the moving block is penetrated by the sliding rod and is slidably connected to the sliding rod, the sliding rod is fixedly installed on the inner wall of the fixed frame, the inner wall of the fixed frame is rotatably connected to the round rod, and an annular groove is opened on the surface of the round rod, and the annular groove is slidably connected to the moving block. When the moving rod moves, the moving block will be subjected to force to slide on the surface of the sliding rod.

[0012] Preferably, a disc is fixedly mounted on the surface of the round rod, the surface of the disc is fixedly connected to one side of the torsion spring, the other side of the torsion spring is fixedly mounted on the surface of the movable rod, the movable rod is hinged to the surface of the disc, and the setting of the torsion spring can prevent the disc from being unable to rotate due to friction when the movable rod hits the skateboard.

[0013] Compared with the prior art, the utility model provides a mixer with good mixing effect, which has the following beneficial effects:

[0014] 1. The mixer with good mixing effect is provided with a control component. When the output shaft of the motor drives the stirring rod to rotate, the reciprocating screw fixed on the surface of the stirring rod can synchronously perform circular motion. When the reciprocating screw rotates, the ring can move longitudinally on the surface of the reciprocating screw. The slide plate fixed on the surface of the ring is supported by a spring and moves in the groove. When the slide plate moves, the support rod and the arc ring fixed on the surface of the slide plate can move longitudinally in the machine body. This method helps to break the material flow pattern formed by the single rotation of the stirring rod, so that the glue and wood chips can be more fully mixed in different positions and directions, thereby improving the mixing uniformity.

[0015] 2. The mixer with good mixing effect is provided with a knocking piece. When the fixed rod moves in the slide plate, it will hit the cut surface of the support block. After the support block is no longer hit, the moving rod fixed to the surface of the support block can slide in the fixed frame under the support of the second spring. When the moving rod moves, the moving block fixed to the surface of the moving rod can slide in the annular groove, and the round rod can be driven by force to drive the disc to rotate. The movable rod hinged to the surface of the disc knocks on the surface of the slide plate during the rotation process. The knocking can make the wood chips adhering to the arc ring fall off, ensuring that the wood chips can fully participate in the mixing and avoiding the accumulation of materials on the arc ring to affect the mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the machine body of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the striking piece of the utility model.

[0020] In the figure: 1, machine base; 2, frame; 3, support ring; 4, machine body; 5, motor; 6, stirring rod; 7, control assembly; 71, arc ring; 72, support rod; 73, slide plate; 74, spring one; 75, fixed ring; 76, groove; 77, knocking piece; 771, circular ring; 772, reciprocating screw rod; 773, fixed rod; 774, support block; 775, moving rod; 776, fixed frame; 777, spring two; 778, moving block; 779, slide rod; 7710, round rod; 7711, annular groove; 7712, disc; 7713, movable rod; 7714, torsion spring. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a mixer with good mixing effect, including a body 4, the body 4 is fixedly mounted on the inner wall of the support ring 3, the support ring 3 is fixedly mounted on the surface of the frame 2, the frame 2 is fixedly mounted on the surface of the base 1, the bottom of the body 4 is fixedly mounted with a motor 5, the output shaft of the motor 5 is fixedly connected to the surface of the stirring rod 6, the stirring rod 6 is rotatably connected to the inner wall of the body 4, and a control component 7 that breaks the rotation law is arranged in the body 4, the control component 7 includes: an arc ring 71, a support rod 72 is fixedly mounted on the surface of the arc ring 71, a slide plate 73 is fixedly mounted on the surface of the support rod 72, and a fixed ring 75 is fixedly mounted on the surface of the body 4. On the surface, a groove 76 is provided on the surface of the fixing ring 75, and the inner wall of the groove 76 is fixedly connected to one end of a spring 74, and the other end of the spring 74 is fixedly mounted on the surface of the slide 73. The slide 73 is slidably connected to the groove 76, and the slide 73 fixed on the surface of the ring 771 is supported by the spring 74 and moves in the groove 76. When the slide 73 moves, the support rod 72 and the arc ring 71 fixed on the surface of the slide 73 can move longitudinally in the body 4. This method helps to break the material flow pattern formed by the single rotation of the stirring rod 6, so that the glue and wood chips can be more fully mixed in different positions and directions, thereby improving the mixing uniformity.

[0022] The control assembly 7 also includes a knocking member 77, which includes: a ring 771, the surface of the ring 771 is fixedly connected to the surface of the slide 73, the ring 771 is penetrated by the reciprocating screw 772 and is threadedly connected to the reciprocating screw 772, and when the reciprocating screw 772 rotates, the ring 771 can drive the slide 73 to move. The surface of the reciprocating screw 772 is fixedly connected to the surface of the stirring rod 6, and when the stirring rod 6 rotates, the reciprocating screw 772 can rotate synchronously. The slide 73 is penetrated by the fixed rod 773 and is slidably connected to the fixed rod 773, and the fixed rod 773 is fixedly installed on the inner wall of the support ring 3. When the slide 73 moves, the fixed rod 773 can slide longitudinally in the slide 73. A fixed frame 776 is fixedly installed on the surface of the slide plate 73. The fixed frame 776 is penetrated by the moving rod 775 and is slidably connected to the moving rod 775. The surface of the moving rod 775 is fixedly connected to one end of the second spring 777. The other end of the second spring 777 is fixedly installed on the inner wall of the fixed frame 776. A support block 774 is fixedly installed on the surface of the moving rod 775. When the moving rod 775 is no longer resisted, it can be bounced up under the support of the second spring 777. A moving block 778 is fixedly installed on the surface of the moving rod 775. The moving block 778 is penetrated by the sliding rod 779 and is slidably connected to the sliding rod 779. The sliding rod 779 is fixedly installed on the inner wall of the fixed frame 776. The inner wall of the fixed frame 776 is rotatably connected to the round rod 7710. The surface of the round rod 7710 is provided with an annular groove 7711. The annular groove 7711 is slidably connected to the moving block 778. When the moving rod 775 moves, the moving block 778 will be forced to slide on the surface of the sliding rod 779. A disc 7712 is fixedly installed on the surface of the round rod 7710, and the surface of the disc 7712 is fixedly connected to one side of the torsion spring 7714. The other side of the torsion spring 7714 is fixedly installed on the surface of the movable rod 7713. The movable rod 7713 is hinged to the surface of the disc 7712. The setting of the torsion spring 7714 can prevent the movable rod 7713 from hitting the skateboard 73, causing the disc 7712 to be unable to rotate due to friction.

[0023] In the utility model, when in use, the wood chips and glue used for processing the medium-density fiberboard are poured into the machine body 4. After pouring, the motor 5 at the bottom of the machine body 4 is started, and the output shaft of the motor 5 drives the stirring rod 6 to rotate in the machine body 4 to mix the wood chips and the glue. During the rotation of the stirring rod 6, the reciprocating screw 772 fixed on the surface of the stirring rod 6 can synchronously perform circular motion. When the reciprocating screw 772 rotates, the ring 771 can move longitudinally on the surface of the reciprocating screw 772. The slide plate 73 fixed on the surface of the ring 771 is supported by the spring 74 and moves in the groove 76. When the slide plate 73 moves, the support rod 72 and the arc ring 71 fixed on the surface of the slide plate 73 can move longitudinally in the machine body 4. This method helps to break the material flow pattern formed by the single rotation of the stirring rod 6. , so that the glue and wood chips can be more fully mixed in different positions and directions, and the mixing uniformity is improved. When the slide plate 73 moves, the fixed rod 773 will abut the cross-section of the support block 774. After the support block 774 is no longer abutted, the moving rod 775 fixed on the surface of the support block 774 can slide in the fixed frame 776 under the support of the spring 2 777. When the moving rod 775 moves, the moving block 778 fixed on the surface of the moving rod 775 can slide in the annular groove 7711, and the round rod 7710 can be driven by force to drive the disc 7712 to rotate. The movable rod 7713 hinged on the surface of the disc 7712 knocks on the surface of the slide plate 73 during the rotation process. The knocking can make the wood chips adhering to the arc ring 71 fall off, ensuring that the wood chips can fully participate in the mixing and avoiding the accumulation of materials on the arc ring 71 to affect the mixing effect.

[0024] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mixer with good mixing effect, comprising a body (4), characterized in that: The machine body (4) is fixedly mounted on the inner wall of the support ring (3), the support ring (3) is fixedly mounted on the surface of the frame (2), the frame (2) is fixedly mounted on the surface of the base (1), a motor (5) is fixedly mounted on the bottom of the machine body (4), the output shaft of the motor (5) is fixedly connected to the surface of the stirring rod (6), the stirring rod (6) is rotatably connected to the inner wall of the machine body (4), and a control component (7) for breaking the rotation law is arranged in the machine body (4), and the control component (7) comprises: An arc ring (71), a support rod (72) being fixedly mounted on the surface of the arc ring (71), and a slide plate (73) being fixedly mounted on the surface of the support rod (72); A fixing ring (75) is fixedly mounted on the surface of the machine body (4); a groove (76) is provided on the surface of the fixing ring (75); an inner wall of the groove (76) is fixedly connected to one end of a spring (74); the other end of the spring (74) is fixedly mounted on the surface of a slide plate (73); and the slide plate (73) is slidably connected to the groove (76).

2. A mixer with good mixing effect according to claim 1, characterized in that: The control assembly (7) further comprises a knocking member (77), wherein the knocking member (77) comprises a circular ring (771), the surface of the circular ring (771) being fixedly connected to the surface of the slide plate (73), and the circular ring (771) being penetrated by the reciprocating screw rod (772) and being threadedly connected to the reciprocating screw rod (772).

3. A mixer with good mixing effect according to claim 2, characterized in that: The surface of the reciprocating screw rod (772) is fixedly connected to the surface of the stirring rod (6).

4. A mixer with good mixing effect according to claim 1, characterized in that: The slide plate (73) is penetrated by a fixing rod (773) and is slidably connected to the fixing rod (773), and the fixing rod (773) is fixedly mounted on the inner wall of the support ring (3).

5. A mixer with good mixing effect according to claim 1, characterized in that: A fixed frame (776) is fixedly mounted on the surface of the slide plate (73); the fixed frame (776) is penetrated by the moving rod (775) and is slidably connected to the moving rod (775); the surface of the moving rod (775) is fixedly connected to one end of the second spring (777); the other end of the second spring (777) is fixedly mounted on the inner wall of the fixed frame (776); and a support block (774) is fixedly mounted on the surface of the moving rod (775).

6. A mixer with good mixing effect according to claim 5, characterized in that: A moving block (778) is fixedly mounted on the surface of the moving rod (775); the moving block (778) is penetrated by a sliding rod (779) and is slidably connected to the sliding rod (779); the sliding rod (779) is fixedly mounted on the inner wall of a fixed frame (776); the inner wall of the fixed frame (776) is rotatably connected to a round rod (7710); an annular groove (7711) is provided on the surface of the round rod (7710); and the annular groove (7711) is slidably connected to the moving block (778).

7. A mixer with good mixing effect according to claim 6, characterized in that: A circular disc (7712) is fixedly mounted on the surface of the round rod (7710), the surface of the circular disc (7712) is fixedly connected to one side of a torsion spring (7714), the other side of the torsion spring (7714) is fixedly mounted on the surface of a movable rod (7713), and the movable rod (7713) is hinged to the surface of the circular disc (7712).

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