Kneading machine for processing and forming solid tire

Abstract

The utility model discloses a milling machine for processing and forming a solid tire, which relates to the technical field of milling machines, and comprises a milling machine main body, a base fixedly arranged at the bottom of the milling machine main body, and a moving unit, the moving unit comprises a movable wheel positioned below the base, and a bearing piece and a driving piece which are arranged on the outer side of the movable wheel; the positioning unit comprises a suction cup located below the base and an adjusting piece arranged above the suction cup. According to the milling machine disclosed by the utility model, through the arranged moving unit, when the milling machine main body is moved, the bottoms of the movable wheels are in contact with the ground, and a bidirectional motor is started, so that an output end at the left end of the bidirectional motor drives a first connecting shaft to rotate, thereby driving a connecting column and the movable wheels to rotate and enabling the base and the milling machine main body to move; therefore, the masticator main body can be conveniently and quickly moved.

Description

Technical Field

[0001] The utility model relates to the technical field of kneading machines, in particular to a kneading machine for processing and molding solid tires. Background Art

[0002] The kneading machine is used for plasticizing and mixing rubber and plastics, and is also suitable for mixing and kneading viscous materials. The rotor of this machine is an elliptical shear type, and the working surface of the rotor is welded with wear-resistant hard alloy. The inner surface of the mixing chamber and the working surface of the upper push bolt are hard chrome-plated, which is corrosion-resistant, wear-resistant and has a long service life. The rotor, mixing chamber and upper push bolt all adopt a circulation channel structure to realize the circulation of heat transfer medium. According to different production process requirements, the material can be heated and cooled by steam or cooling water; the upper push bolt can apply pressure to the material through the cylinder to force the material to be evenly mixed and improve production efficiency. The rotor is supported by rolling bearings, which is easy to maintain. It is easy to maintain and has a long service life. The transmission device adopts NGW planetary reducer, which has a compact structure, high transmission efficiency, low noise and long service life. This machine is post-loaded and adopts mixing chamber flip unloading, which is convenient for cleaning materials and changing colors. The electrical control system adopts conventional electrical appliances and can be equipped with PC programmable controller control according to user requirements. When the existing kneading machine is in use, because the fixed protective cover is fixedly connected to the fixed base through fixing bolts and connecting blocks, and the distance between the fixed circular hole in the connecting block and the lower end of the fixed protective cover is small, two workers are required to complete the installation work during installation.

[0003] In the utility model "A new type of kneading machine for tire processing and molding" with patent number CN211941540U, a fixed base and a sleeve column type protective cover device are included, and a support seat is arranged at the upper left end of the fixed base. Because a sliding support column device and a sleeve column type protective cover device are installed, and the T-shaped support column in the sliding support column device is fixedly connected to the fixed base, and the sliding support column is fixedly connected to the U-shaped sleeve column and the right-angle trapezoidal slot seat respectively through a fixing nut device, so when performing height adjustment work and fixed installation work, the height adjustment work and fixing work can be completed quickly by disassembling and installing the sliding support column device and the sleeve column type protective cover device. At the same time, during the entire operation process, only one staff member is needed to complete the work, and the staff member does not need to perform drilling work, which not only improves work efficiency but also saves human resources.

[0004] The above scheme can quickly complete the height adjustment and fixing work by disassembling and installing the sliding support column device and the sleeve column type protective cover device. However, the overall weight of the kneading machine is large, and it is inconvenient to move it as a whole. For this reason, we propose a kneading machine for solid tire processing and molding. Utility Model Content

[0005] The main purpose of the utility model is to provide a kneading machine for solid tire processing and molding, which solves the problem that the overall weight of the kneading machine is large and it is inconvenient to move the entire machine by setting a moving unit.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a kneading machine for solid tire processing and molding, comprising: a kneading machine body, a base fixedly arranged at the bottom of the kneading machine body, and also comprising:

[0007] A mobile unit, the mobile unit comprising a movable wheel located below the base and a bearing member and a driving member arranged outside the movable wheel;

[0008] The positioning unit comprises a suction cup located below the base and an adjusting member arranged above the suction cup.

[0009] Preferably, the bearing member includes a bottom plate fixedly arranged at the bottom of the base, two groups of side plates fixedly arranged at the bottom of the bottom plate, and a connecting column movably arranged between the two groups of side plates.

[0010] Preferably, the driving member includes a supporting frame fixed to the bottom of the base, a bidirectional motor fixed to one side of the supporting frame, and a first connecting shaft fixed to the output end of the bidirectional motor.

[0011] Preferably, the movable wheel is fixedly sleeved on the outside of the connecting column, and the other end of the first connecting shaft passes through one set of side plates and is fixedly arranged on one end of the connecting column.

[0012] Preferably, the adjusting member comprises a fixed block fixed at the bottom of the base, a wedge-shaped groove opened at one side of the fixed block, and a movable groove opened at the bottom of the fixed block, and the interior of the wedge-shaped groove is connected to the interior of the movable groove.

[0013] Preferably, the adjusting member also includes a screw rod movably arranged in the movable groove, a rectangular block fixedly sleeved on the outside of the screw rod, a first bevel gear movably sleeved on the outside of the screw rod, a second bevel gear movably arranged in the wedge-shaped groove, and a second connecting shaft fixedly arranged on the outside of the second bevel gear.

[0014] Preferably, the bottom of the screw rod is fixed to the top of the suction cup, the first bevel gear is meshed and linked with the second bevel gear, and the other end of the second connecting shaft is fixed to the output end of the other end of the bidirectional motor.

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

[0016] 1. In the utility model, when the kneading machine body is moved by the mobile unit, the bottom of the movable wheel contacts the ground, and the bidirectional motor is started, so that the output end of the left end drives the first connecting shaft to rotate, thereby driving the connecting column and the movable wheel to rotate, so that the base and the kneading machine body are moved, thereby facilitating the rapid movement of the kneading machine body.

[0017] 2. In the utility model, through the positioning unit, when the kneading machine body moves to the required position, the driving motor is started to rotate the output end at the right end, and the output end at the right end drives the second connecting shaft to rotate, and the second connecting shaft drives the second bevel gear to rotate axially, thereby causing the first bevel gear to rotate radially. Since the first bevel gear is provided with a thread groove adapted to the outer portion of the screw rod, when the first bevel gear rotates, the screw rod moves downward under the limiting action of the rectangular block, thereby driving the suction cup to move downward, so that the suction cup is close to the ground, maintaining the stability of the kneading machine body, and since the output end at the left end of the driving motor stops working, the kneading machine body is heavy, and under the action of gravity, the movable wheel is difficult to slide, so that the kneading machine body remains stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic plan view of a kneading machine for solid tire processing and molding according to the utility model;

[0019] Figure 2 It is a schematic diagram of a base in a kneading machine for solid tire processing and molding according to the utility model;

[0020] Figure 3 It is a schematic diagram of a positioning unit in a kneading machine for solid tire processing and molding according to the utility model;

[0021] Figure 4 The utility model is a schematic diagram of a moving unit in a kneading machine for solid tire processing and molding.

[0022] In the figure: 1, base; 2, kneading machine body; 3, moving unit; 31, bottom plate; 32, side plate; 33, movable wheel; 34, connecting column; 35, bidirectional motor; 36, supporting frame; 37, first connecting shaft; 4, positioning unit; 41, second connecting shaft; 42, first bevel gear; 43, screw rod; 44, second bevel gear; 45, fixing block; 46, movable groove; 47, suction cup. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example 1 Figures 1 to 4 As shown, a solid tire processing and molding kneading machine includes: a kneading machine body 2, a base 1 fixedly arranged at the bottom of the kneading machine body 2, and also includes:

[0027] The mobile unit 3 includes a movable wheel 33 located below the base 1 and a bearing member and a driving member arranged outside the movable wheel 33;

[0028] The positioning unit 4 includes a suction cup 47 located below the base 1 and an adjusting member disposed above the suction cup 47 .

[0029] The supporting member includes a bottom plate 31 fixed to the bottom of the base 1 , two sets of side plates 32 fixed to the bottom of the bottom plate 31 , and a connecting column 34 movably arranged between the two sets of side plates 32 .

[0030] The driving member includes a support frame 36 fixed to the bottom of the base 1 , a bidirectional motor 35 fixed to one side of the support frame 36 , and a first connecting shaft 37 fixed to the output end of the bidirectional motor 35 .

[0031] The movable wheel 33 is fixedly sleeved on the outside of the connecting column 34 . The other end of the first connecting shaft 37 passes through one set of the side plates 32 and is fixedly disposed on one end of the connecting column 34 .

[0032] When the kneading machine body 2 is moved by the movable unit 3, the bottom of the movable wheel 33 contacts the ground, and the bidirectional motor 35 is started, so that the output end of the left end drives the first connecting shaft 37 to rotate, thereby driving the connecting column 34 and the movable wheel 33 to rotate, so that the base 1 and the kneading machine body 2 are moved, thereby facilitating the rapid movement of the kneading machine body 2.

[0033] Example 2 Figures 1 to 4 As shown, a solid tire processing and molding kneading machine includes: a kneading machine body 2, a base 1 fixedly arranged at the bottom of the kneading machine body 2, and also includes:

[0034] The mobile unit 3 includes a movable wheel 33 located below the base 1 and a bearing member and a driving member arranged outside the movable wheel 33;

[0035] The positioning unit 4 includes a suction cup 47 located below the base 1 and an adjusting member disposed above the suction cup 47 .

[0036] The adjusting member includes a fixed block 45 fixed to the bottom of the base 1 , a wedge-shaped groove opened on one side of the fixed block 45 , and a movable groove 46 opened at the bottom of the fixed block 45 . The interior of the wedge-shaped groove is connected to the interior of the movable groove 46 .

[0037] The adjusting member also includes a screw rod 43 movably arranged in a movable groove 46, a rectangular block fixedly sleeved on the outside of the screw rod 43, a first bevel gear 42 movably sleeved on the outside of the screw rod 43, a second bevel gear 44 movably arranged in the wedge-shaped groove, and a second connecting shaft 41 fixedly arranged on the outside of the second bevel gear 44.

[0038] The bottom of the screw rod 43 is fixed to the top of the suction cup 47 , the first bevel gear 42 is meshed and linked with the second bevel gear 44 , and the other end of the second connecting shaft 41 is fixed to the output end of the other end of the bidirectional motor 35 .

[0039] By means of the positioning unit 4, when the kneading machine body 2 moves to the desired position, the driving motor is started to rotate the output end at the right end, and the output end at the right end drives the second connecting shaft 41 to rotate, and the second connecting shaft 41 drives the second bevel gear 44 to rotate axially, thereby causing the first bevel gear 42 to rotate radially. Since the first bevel gear 42 is provided with a thread groove adapted to the outer portion of the screw rod 43, when the first bevel gear 42 rotates, the screw rod 43 moves downward under the limiting action of the rectangular block, thereby driving the suction cup 47 to move downward, so that the suction cup 47 is close to the ground, thereby maintaining the stability of the kneading machine body 2. Since the output end at the left end of the driving motor stops working, the kneading machine body 2 is heavy, and under the action of gravity, the movable wheel 33 is difficult to slide, so that the kneading machine body 2 remains stable.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A kneading machine for solid tire processing and molding, comprising: A kneading machine body (2), and a base (1) fixedly arranged at the bottom of the kneading machine body (2), characterized in that it also includes: A mobile unit (3), the mobile unit (3) comprising a movable wheel (33) located below the base (1) and a bearing member and a driving member arranged outside the movable wheel (33); A positioning unit (4), the positioning unit (4) comprising a suction cup (47) located below the base (1) and an adjusting member provided above the suction cup (47).

2. The kneading machine for solid tire processing and molding according to claim 1, characterized in that: The bearing member comprises a bottom plate (31) fixedly arranged at the bottom of the base (1), two groups of side plates (32) fixedly arranged at the bottom of the bottom plate (31), and a connecting column (34) movably arranged between the two groups of side plates (32).

3. A kneading machine for solid tire processing and molding according to claim 2, characterized in that: The driving member comprises a support frame (36) fixedly arranged at the bottom of the base (1), a bidirectional motor (35) fixedly arranged at one side of the support frame (36), and a first connecting shaft (37) fixedly arranged at the output end of the bidirectional motor (35).

4. The kneading machine for solid tire processing and molding according to claim 3, characterized in that: The movable wheel (33) is fixedly sleeved on the outside of the connecting column (34), and the other end of the first connecting shaft (37) passes through one set of side plates (32) and is fixedly arranged on one end of the connecting column (34).

5. The kneading machine for solid tire processing and molding according to claim 4, characterized in that: The adjusting member comprises a fixed block (45) fixed to the bottom of the base (1), a wedge-shaped groove opened on one side of the fixed block (45), and a movable groove (46) opened on the bottom of the fixed block (45), wherein the interior of the wedge-shaped groove is connected to the interior of the movable groove (46).

6. A kneading machine for solid tire processing and molding according to claim 5, characterized in that: The adjusting member also includes a screw rod (43) movably arranged in a movable groove (46), a rectangular block fixedly sleeved on the outside of the screw rod (43), a first bevel gear (42) movably sleeved on the outside of the screw rod (43), a second bevel gear (44) movably arranged in the wedge-shaped groove, and a second connecting shaft (41) fixedly arranged on the outside of the second bevel gear (44).

7. A kneading machine for solid tire processing and molding according to claim 6, characterized in that: The bottom of the screw rod (43) is fixed to the top of the suction cup (47), the first bevel gear (42) is meshed and linked with the second bevel gear (44), and the other end of the second connecting shaft (41) is fixed to the output end of the other end of the bidirectional motor (35).

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