Double-rotation efficient rolling machine

Abstract

The utility model relates to the field of rolling equipment, in particular to a double-rotation efficient rolling machine which comprises a lower rack, the lower rack is provided with a bottom plate, the upper end of the bottom plate is rotatably connected with a rolling barrel, the lower rack is provided with a first rotating mechanism connected with the rolling barrel, the bottom plate is provided with a discharging door, and the upper end of the lower rack is vertically provided with an upper rack in a sliding mode. The upper rack is provided with a cover plate, the cover plate is vertically and rotatably provided with a transmission shaft, the lower end of the transmission shaft is provided with a cross beam, the tail end of the cross beam is vertically provided with a plurality of stirring rods, the upper end of the transmission shaft is provided with a first transmission gear, and the upper rack is provided with a second rotating mechanism meshed with the first transmission gear. The rolling machine has the advantage of good rolling effect.

Description

Technical Field

[0001] The utility model relates to the field of rolling equipment, in particular to a double-rotation high-efficiency rolling machine. Background Art

[0002] Quartz stone slab is a kind of artificial stone, which is a large-sized slab pressed by a special machine under certain physical and chemical conditions. In the production of quartz stone slab, quartz sand and other raw materials and resin need to be evenly mixed. The equipment commonly used in this process is a kneading machine. The common kneading machine can only use the internal stirring rod to stir and knead the quartz sand and other raw materials and resin in one direction. It takes a long time and the mixing uniformity of various raw materials after kneading is not good. Therefore, it is particularly necessary to develop a double-rotation high-efficiency kneading machine with good kneading effect and capable of kneading raw materials in two directions. Summary of the invention

[0003] The utility model aims to provide a double-rotation high-efficiency kneading machine, which has the advantage of good kneading and stirring effects.

[0004] The technical solutions adopted are as follows:

[0005] A double-rotation high-efficiency kneading machine comprises a lower frame, the lower frame is provided with a bottom plate, the upper end of the bottom plate is rotatably connected to a kneading cylinder, the lower frame is provided with a first rotating mechanism connected to the kneading cylinder, the bottom plate is provided with a material unloading door, the upper end of the lower frame is vertically slidably provided with an upper frame, the upper frame is provided with a cover plate, the cover plate is vertically rotatably provided with a transmission shaft, the lower end of the transmission shaft is provided with a cross beam, the end of the cross beam is vertically provided with a plurality of stirring rods, the upper end of the transmission shaft is provided with a first transmission gear, and the upper frame is provided with a second rotating mechanism meshing with the first transmission gear.

[0006] Preferably, the upper frame is provided with a plurality of limit plates, and a travel gear is rotatably provided at the lower end of the limit plate.

[0007] The lower frame is provided with a rack meshing with the travel gear.

[0008] A first telescopic rod is vertically arranged on the lower frame, and the upper end of the first telescopic rod is connected to the upper frame.

[0009] Preferably, a support is provided at the lower end of the limit plate, and a limit wheel is rotatably provided on the support, and the limit wheel is pressed on the rear side of the gear.

[0010] Preferably, the first rotating mechanism includes a first driving motor and a first reducer, the first driving motor is connected to the first reducer, the first reducer includes a first driving shaft, the first driving shaft is connected to a first driving gear, a gear ring is provided on the side of the kneading cylinder, and the gear ring is meshed with the first driving gear.

[0011] Preferably, the second rotating mechanism includes a second drive motor and a second reducer, the second drive motor is connected to the second reducer, the second reducer includes a second drive shaft, the second drive shaft is connected to a second drive gear, and the second drive gear is meshed with the first transmission gear.

[0012] Preferably, the lower end of the unloading door is rotatably connected to a second telescopic rod, and the lower end of the second telescopic rod is rotatably connected to the lower frame.

[0013] Compared with the prior art, the beneficial effects are:

[0014] The utility model utilizes the first rotating mechanism to drive the kneading cylinder to rotate, and the second rotating mechanism drives the crossbeam and the stirring rod to rotate, thereby realizing kneading of materials in two directions, and the kneading efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural diagram of a double-rotation high-efficiency kneading machine of the utility model.

[0016] Figure 2 yes Figure 1 The structural diagram at A in the middle,

[0017] Figure 3 yes Figure 1 The structural diagram at B in the figure is as follows:

[0018] Figure 4 This is a side view structural diagram of a double-rotation high-efficiency kneading machine of the utility model.

[0019] Figure 5 This is a schematic diagram of the structure of a double-rotation high-efficiency kneading machine in an upward view of the utility model.

[0020] In the figure: 1, lower frame, 2, bottom plate, 3, kneading cylinder, 4, first rotating mechanism, 5, first driving shaft, 6, ring gear, 7, first driving gear, 8, unloading door, 9, second telescopic rod, 10, upper frame, 11, limit plate, 12, travel gear, 13, rack, 14, first telescopic rod, 15, support, 17, cover plate, 18, transmission shaft, 19, crossbeam, 20, stirring rod, 21, first transmission gear, 22, second rotating mechanism, 23, second driving gear. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with specific embodiments. Figures 1 to 5 As shown:

[0022] Embodiment 1: A double-rotation high-efficiency rolling machine, comprising a lower frame 1, the lower frame 1 is provided with a bottom plate 2, the upper end of the bottom plate 2 is rotatably connected to a rolling cylinder 3, the lower frame 1 is provided with a first rotating mechanism 4 connected to the rolling cylinder 3, the first rotating mechanism 4 drives the rolling cylinder 3 to rotate, the bottom plate 2 is provided with a material discharge door 8, the upper end of the lower frame 1 is vertically slidably provided with an upper frame 10, and the upper frame 10 vertically slides along the lower frame 1,

[0023] The upper frame 10 is provided with a cover plate 17, and the cover plate 17 corresponds to the bottom plate 2 up and down. The cover plate 17 is provided with a transmission shaft 18 for vertical rotation. The transmission shaft 18 passes through the upper and lower ends of the cover plate 17. The transmission shaft 18 and the cover plate 17 are eccentrically arranged. A crossbeam 19 is provided at the lower end of the transmission shaft 18, and a plurality of stirring rods 20 are vertically arranged at the end of the crossbeam 19. A first transmission gear 21 is provided at the upper end of the transmission shaft 18. The upper frame 10 is provided with a second rotating mechanism 22 meshing with the first transmission gear 21. The second rotating mechanism 22 drives the first transmission gear 21 to rotate, thereby driving the transmission shaft 18 to rotate, thereby driving the crossbeam 19 to rotate, and the stirring rod 20 rotates on the bottom plate 2.

[0024] When kneading, the first rotating mechanism 4 drives the kneading cylinder 3 to rotate, and the second rotating mechanism 22 drives the crossbeam 19 and the stirring rod 20 to rotate, thereby realizing kneading of the material in two directions with high kneading efficiency.

[0025] Embodiment 2: A double-rotation high-efficiency kneading machine, comprising a lower frame 1, the lower frame 1 is provided with a bottom plate 2, the upper end of the bottom plate 2 is rotatably connected to a kneading cylinder 3, the lower frame 1 is provided with a first rotating mechanism 4 connected to the kneading cylinder 3, the first rotating mechanism 4 comprises a first driving motor and a first reducer, the first driving motor is connected to the first reducer, the first reducer comprises a first driving shaft 5, the first driving shaft 5 is connected to a first driving gear 7, a gear ring 6 is provided on the side of the kneading cylinder 3, the gear ring 6 is meshed with the first driving gear 7, the first rotating mechanism 4 drives the kneading cylinder 3 to rotate,

[0026] The bottom plate 2 is provided with a material unloading door 8, the lower end of which is rotatably connected to a second telescopic rod 9, the lower end of which is rotatably connected to the lower frame 1, and the second telescopic rod 9 is extended and retracted to control the rotation of the material unloading door 8.

[0027] An upper frame 10 is vertically slidably provided at the upper end of the lower frame 1, and a plurality of limit plates 11 are provided on the upper frame 10. A travel gear 12 is rotatably provided at the lower end of the limit plate 11. The lower frame 1 is provided with a rack 13 meshing with the travel gear 12. The gear meshes with the travel gear 12 to make the sliding connection between the upper frame 10 and the lower frame 1 more stable. A first telescopic rod 14 is vertically provided on the lower frame 1. The upper end of the first telescopic rod 14 is connected to the upper frame 10. The first telescopic rod 14 controls the upper frame 10 to slide vertically along the lower frame 1. A support 15 is provided at the lower end of the limit plate 11. A limit wheel is rotatably provided on the support 15. The limit wheel is pressed on the rear side of the travel gear 12.

[0028] The upper frame 10 is provided with a cover plate 17, which corresponds to the bottom plate 2 up and down. The cover plate 17 is provided with a transmission shaft 18 for vertical rotation. The transmission shaft 18 passes through the upper and lower ends of the cover plate 17. The transmission shaft 18 is eccentrically arranged with the cover plate 17. A crossbeam 19 is provided at the lower end of the transmission shaft 18. A plurality of stirring rods 20 are vertically arranged at the end of the crossbeam 19. A first transmission gear 21 is provided at the upper end of the transmission shaft 18. The upper frame 10 is provided with a second rotating mechanism 22 meshing with the first transmission gear 21.

[0029] The second rotating mechanism 22 includes a second drive motor and a second reducer, the second drive motor is connected to the second reducer, the second reducer includes a second drive shaft, the second drive shaft is connected to a second drive gear 23, the second drive gear 23 is meshed with the first transmission gear 21, the second rotating mechanism 22 drives the first transmission gear 21 to rotate, thereby driving the transmission shaft 18 to rotate, thereby driving the cross beam 19 to rotate, and the stirring rod 20 rotates on the base plate 2.

[0030] The specific working process is as follows: before kneading, first add the material into the kneading cylinder 3, use the first telescopic rod 14 to control the upper frame 10 to rise, and put the material into the kneading cylinder 3, then control the first telescopic rod 14 to shorten, start the first rotating mechanism 4 and the second rotating mechanism 22, the first rotating mechanism 4 drives the kneading cylinder 3 to rotate, and the second rotating mechanism 22 drives the crossbeam 19 and the stirring rod 20 to rotate, thereby realizing kneading of the material in two directions with high kneading efficiency. After the kneading is completed, control the second telescopic rod 9 to shorten, pull the unloading door 8 to rotate, and the material is discharged from the unloading door 8.

[0031] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A double-rotation high-efficiency kneading machine, characterized in that: It includes a lower frame, which is provided with a bottom plate, the upper end of the bottom plate is rotatably connected to a kneading cylinder, the lower frame is provided with a first rotating mechanism connected to the kneading cylinder, the bottom plate is provided with a unloading door, the upper end of the lower frame is vertically slidably provided with an upper frame, the upper frame is provided with a cover plate, the cover plate is vertically rotatably provided with a transmission shaft, the lower end of the transmission shaft is provided with a cross beam, the end of the cross beam is vertically provided with a plurality of stirring rods, the upper end of the transmission shaft is provided with a first transmission gear, and the upper frame is provided with a second rotating mechanism meshing with the first transmission gear.

2. A double-rotation high-efficiency twisting machine as claimed in claim 1, characterized in that: The upper frame is provided with a plurality of limit plates, the lower end of the limit plates is rotatably provided with a travel gear, the lower frame is provided with a rack meshing with the travel gear, the lower frame is vertically provided with a first telescopic rod, and the upper end of the first telescopic rod is connected to the upper frame.

3. A double-rotation high-efficiency kneading machine as claimed in claim 2, characterized in that: A support is arranged at the lower end of the limit plate, and a limit wheel is rotatably arranged on the support, and the limit wheel is pressed on the rear side of the gear.

4. A double-rotation high-efficiency kneading machine as claimed in claim 1, characterized in that: The first rotating mechanism includes a first driving motor and a first reducer. The first driving motor is connected to the first reducer. The first reducer includes a first driving shaft. The first driving shaft is connected to a first driving gear. A gear ring is arranged on the side of the kneading cylinder, and the gear ring is meshed with the first driving gear.

5. A double-rotation high-efficiency kneading machine as claimed in claim 1, characterized in that: The second rotating mechanism includes a second driving motor and a second reducer, the second driving motor is connected to the second reducer, the second reducer includes a second driving shaft, the second driving shaft is connected to a second driving gear, and the second driving gear is meshed with the first transmission gear.

6. A double-rotation high-efficiency kneading machine as claimed in claim 1, characterized in that: The lower end of the unloading door is rotatably connected to a second telescopic rod, and the lower end of the second telescopic rod is rotatably connected to the lower frame.

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