Pulling and grinding all-in-one machine for flour mill grinding roller processing

Abstract

The utility model discloses a pulling and grinding all-in-one machine for flour mill grinding roller processing, which relates to the technical field of flour mill grinding roller processing equipment and comprises a first machine frame, a second machine frame is fixedly mounted at the upper end of the first machine frame, a first driving motor is arranged at the upper end of the first machine frame, and a second driving motor is arranged at the lower end of the second machine frame. A chuck is fixedly mounted at the output end of the first driving motor, and a fixing mechanism is arranged at the upper end of the first rack. By the adoption of the structure, the fixing mechanism is arranged on the first machine frame, a bearing on the flour machine grinding roller can be fixed, meanwhile, the chuck at the output end of the first driving motor is used for clamping the flour machine grinding roller, the flour machine grinding roller can be driven to rotate and machine, and machining efficiency is improved. And meanwhile, the wire drawing mechanism is arranged on the first moving seat at the first rack, and the grinding mechanism is arranged on the second moving seat at the second rack, so that wire drawing and grinding processing of the flour mill grinding roller can be completed on the same machine, and the processing efficiency of the flour mill grinding roller is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to flour mill roller processing equipment technical field, especially related to a kind of for flour mill roller processing draw mill integrated machine. BACKGROUND

[0002] Flour mill roller, as the core component of flour processing equipment, its importance is self-evident. This precision casting steel roller, through accurate occlusion and high-speed rotation, will finely grind cereal raw materials such as wheat into fine flour. The surface of the roller is treated specially, which not only ensures high grinding efficiency, but also effectively controls wear and tear, prolonging the service life. In the processing process, the small gap between the rollers and the rotation speed work together to gradually break down the grains into particles of different sizes until the desired fineness of the flour is achieved. Its design is ingenious, which can retain the nutritional ingredients in wheat, while removing bran and impurities, to ensure the purity and high quality of finished flour.

[0003] At present, after long-term use of flour mill, the surface of the roller may be worn or become smooth, resulting in reduced friction and poor grinding effect. At this time, the original grinding performance and surface roughness of the roller can be restored by regrinding and wire drawing. However, the traditional grinding and wire drawing processing equipment of flour mill roller are separate, and after wire drawing, the roller needs to be transferred to the grinding equipment for grinding by the staff, which is very cumbersome. UTILITY MODEL CONTENT

[0004] In view of the problems mentioned in the background art, the purpose of the utility model is to provide a draw mill integrated machine for flour mill roller processing to solve the problems mentioned in the background art.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A draw mill integrated machine for flour mill roller processing, comprising: a first rack, a second rack fixedly installed at the upper end of the first rack, a first drive motor provided at the upper end of the first rack, a chuck fixedly installed at the output end of the first drive motor, a fixing mechanism provided at the upper end of the first rack, a first moving seat and a second moving seat respectively slidably connected to the upper end of the second rack, a rack fixedly installed at the upper end of the second rack, a second drive motor fixedly installed at the upper end of the first moving seat and the second moving seat, the output end of the second drive motor is connected through gear and rack engagement, a wire drawing mechanism provided on the front of the first moving seat, and a grinding mechanism provided on the front of the second moving seat.

[0007] The fixing mechanism comprises a base, the base is provided at the upper end of the first rack, a lower clamping block is movably installed on the inner side of the base, and an upper clamping block is movably installed on one side of the upper end of the base.

[0008] The drawing mechanism comprises a mounting seat, the mounting seat is fixedly installed on the front face of the first moving seat, a mounting hole is formed in the front face of the mounting seat, a screw rod is rotationally connected to the inner side of the mounting hole, a first motor is fixedly installed on the upper end of the mounting seat, the upper end of the screw rod penetrates the hole wall of the mounting hole and the output end of the first motor and is fixedly installed, a lifting seat is slidingly connected to the outer side of the mounting seat, the back face of the lifting seat is threadedly connected with the screw rod, and a drawing tool is fixedly installed on the front face of the lifting seat.

[0009] The polishing mechanism comprises a lifting table, the lifting table is slidingly connected to the front face of the second moving seat, air cylinders are symmetrically fixedly installed on the upper end of the second moving seat, the output ends of the air cylinders are fixedly installed with the lifting table, a second motor is fixedly installed on the front face of the lifting table, a rotating shaft is rotationally connected to the inner side of the lifting table, a polishing disc is fixedly installed on one end of the rotating shaft, a first belt pulley is fixedly installed on the other end of the rotating shaft, a second belt pulley is fixedly installed on the output end of the second motor, and the outer sides of the first belt pulley and the second belt pulley are provided with a same transmission belt.

[0010] As a preferred technical scheme, the upper end of the first rack is symmetrically provided with first guide rails, the base and the first driving motor are movably installed at the lower end of the first guide rails, and the upper end of the first rack is provided with a waste groove.

[0011] As a preferred technical scheme, the upper end of the second rack is symmetrically fixedly installed with third guide rails, and the lower end of the first moving seat and the lower end of the second moving seat are slidingly connected with the first guide rails.

[0012] As a preferred technical scheme, the front face of the mounting seat is symmetrically fixedly installed with second guide rails, and the lifting seat is slidingly connected with the second guide rails.

[0013] As a preferred technical scheme, the lower end of the first rack is fixedly installed with an assembly seat, and the inner side of the assembly seat is formed with an assembly hole.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] The fixing mechanism is arranged at the first rack, the bearing on the flour mill roller can be fixed, the chuck of the output end of the first driving motor can clamp the flour mill roller, the flour mill roller can be driven to rotate for machining, the drawing mechanism is arranged on the first moving seat at the first rack, the polishing mechanism is arranged on the second moving seat at the second rack, the drawing and polishing machining of the flour mill roller can be completed on the same machine, and the machining efficiency of the flour mill roller is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1It is the structure schematic view of the utility model;

[0017] Figure 2 It is the structure schematic view of the utility model Figure 1 The enlarged view of A in the middle;

[0018] Figure 3 It is the structure schematic view of the utility model Figure 1 The enlarged view of B in the middle;

[0019] Figure 4 It is the top view of the utility model.

[0020] The drawing figure mark: 1, first rack;101, second rack;2, first drive motor;3, chuck;4, waste groove;5, first guide rail;6, fixed mechanism;601, base;602, lower clamping block;603, upper clamping block;7, first moving seat;8, wire drawing mechanism;801, mounting seat;802, mounting hole;803, screw;804, lifting seat;805, first motor;806, wire drawing cutter;9, second guide rail;10, second moving seat;11, polishing mechanism;111, air cylinder;112, lifting platform;113, second motor;114, first belt pulley;115, rotating shaft;116, transmission belt;117, polishing disc;118, second belt pulley;12, third guide rail;13, second drive motor;14, rack;15, assembly hole;16, assembly seat. Specific implementation

[0021] Reference Figures 1 to 4 , the first rack 1 of the utility model is fixedly installed with the second rack 101 on the upper end, the upper end of the first rack 1 is equipped with the first drive motor 2, the output end of the first drive motor 2 is fixedly installed with the chuck 3, the upper end of the first rack 1 is equipped with the fixed mechanism 6, the upper end of the second rack 101 is slidably connected with the first moving seat 7 and the second moving seat 10 respectively, the upper end of the second rack 101 is fixedly installed with the rack 14, the upper end of the first moving seat 7 and the second moving seat 10 is fixedly installed with the second drive motor 13, the output end of the second drive motor 13 is connected through the gear and the rack 14 engagement, the front of the first moving seat 7 is equipped with the wire drawing mechanism 8, the front of the second moving seat 10 is equipped with the polishing mechanism 11;The output end of the second drive motor 13 penetrates the first moving seat 7 or the second moving seat 10, and the output end of the second drive motor 13 is driven through the installation gear and the rack 14 engagement, so that the first moving seat 7 or the second moving seat 10 can move on the second rack 101;

[0022] The fixing mechanism 6 comprises a base 601 provided on the upper end of the first rack 1, the inner side of the base 601 movably mounting a lower clamping block 602, and the upper end of the base 601 movably mounting an upper clamping block 603. The bearings are mounted on both ends of the flour mill roller, then the upper clamping block 603 on the upper end of the base 601 is turned over, the bearings of the flour mill roller are placed on the lower clamping block 602 of the base 601, then the upper clamping block 603 is turned over on the base 601, and the upper clamping block 603 is fixed by the screws on the base 601. Finally, the lower clamping block 602 is pushed to slide upward through the screw column on the inner side of the base 601, so that the upper clamping block 603 cooperates with the lower clamping block 602 to fix the outer ring of the bearing. The lower end of the base 601 slides on the first rack 1, and the base 601 can be tightly fixed by the screws on the upper end of the base 601, so that the fixing of the flour mill roller of different lengths can be adjusted conveniently.

[0023] The drawing mechanism 8 comprises a mounting seat 801 fixedly mounted on the front of the first moving seat 7, the front of the mounting seat 801 being provided with a mounting hole 802, the inner side of the mounting hole 802 being rotatably connected with a screw rod 803, the upper end of the mounting seat 801 being fixedly mounted with a first motor 805, the upper end of the screw rod 803 penetrating the hole wall of the mounting hole 802 and being fixedly mounted with the output end of the first motor 805, the outer side of the mounting seat 801 being slidably connected with a lifting seat 804, the back of the lifting seat 804 being threadedly connected with the screw rod 803, and the front of the lifting seat 804 being fixedly mounted with a drawing cutter 806. The first motor 805 on the mounting seat 801 is operated, so that the output end of the first motor 805 drives the screw rod 803 to rotate at the mounting hole 802, the rotation of the screw rod 803 drives the lifting seat 804 on the outer side to slide, and the drawing cutter 806 is mounted on the lifting seat 804, so that the flour mill roller can be conveniently drawn. The cutter is clamped and fixed by the two clamping pieces on the lifting seat 804 combined with fasteners, and can be disassembled and replaced subsequently.

[0024] The polishing mechanism 11 comprises a lifting platform 112 which is slidingly connected to the front face of the second moving seat 10, the upper end of the second moving seat 10 is symmetrically fixedly installed with a pneumatic cylinder 111, the output end of the pneumatic cylinder 111 is fixedly installed with the lifting platform 112, the front face of the lifting platform 112 is fixedly installed with a second motor 113, the inner side of the lifting platform 112 is rotatably connected with a rotating shaft 115, one end of the rotating shaft 115 is fixedly installed with a polishing disc 117, the other end of the rotating shaft 115 is fixedly installed with a first belt pulley 114, the output end of the second motor 113 is fixedly installed with a second belt pulley 118, the outer sides of the first belt pulley 114 and the second belt pulley 118 are provided with the same transmission belt 116, the output end of the pneumatic cylinder 111 is used for telescopic pushing the lifting platform 112 to vertically slide on the front face of the second moving seat 10, so that the polishing disc 117 on the lifting seat 804 can be close to the flour mill roller, at the same time, the output end of the second motor 113 drives the first belt pulley 114 to rotate through the second belt pulley 118 combined with the transmission belt 116, and the rotating shaft 115 connected with the first belt pulley 114 can rotate on the lifting platform 112, so that the polishing disc 117 at the other end can polish the surface of the flour mill roller.

[0025] With reference to Figure 1 , the upper end of the first rack 1 is symmetrically provided with a first guide rail 5, the lower end of the base 601 and the first driving motor 2 is movably installed with the first guide rail 5, the upper end of the first rack 1 is provided with a waste groove 4, the lower end of the base 601 and the first driving motor 2 is provided with a movable seat, the movable seat slides on the first guide rail 5 and can be tightly fixed on the first guide rail 5 through the screw in the inner side of the upper end, so that the position of the first driving motor 2 and the base 601 can be conveniently adjusted, and the waste groove 4 at the first rack 1 can conveniently collect the waste generated during the drawing and polishing of the flour mill roller, and facilitate subsequent cleaning.

[0026] With reference to Figure 4 , the upper end of the second rack 101 is symmetrically fixedly installed with a third guide rail 12, the lower end of the first moving seat 7 and the second moving seat 10 is slidingly connected with the first guide rail 5, the third guide rail 12 on the second rack 101 can make the first moving seat 7 or the second moving seat 10 slide on the second rack 101.

[0027] With reference to Figure 2 , the front face of the mounting seat 801 is symmetrically fixedly installed with a second guide rail 9, the lifting seat 804 is slidingly connected with the second guide rail 9, the lifting seat 804 slides on the second guide rail 9 of the mounting seat 801, so as to ensure the stability of the lifting seat 804.

[0028] With reference to Figure 4 , the lower end of the first rack 1 is fixedly installed with an assembly seat 16, the inner side of the assembly seat 16 is provided with an assembly hole 15, the assembly seat 16 with the assembly hole 15 at the lower end of the first rack 1 can be used for conveniently installing and fixing the first rack 1.

[0029] Principle and advantages: in use, first, the flour mill roller both ends with bearings, then turn the base 601 end of the upper clamp block 603, the bearing of the flour mill roller is placed on the base 601 lower clamp block 602, then turn back to the base 601 after the upper clamp block 603, using the screw in the base 601 on the upper clamp block 603 fixed, finally through the base 601 inside the screw column extension drive lower clamp block 602 to slide up, so that the upper clamp block 603 with lower clamp block 602 can be fixed on the outer ring of the bearing, then adjust the position of the first drive motor 2, the chuck 3 of the first drive motor 2 output end of the flour mill roller one end clamping, so that the first drive motor 2 output end can drive the flour mill roller rotation processing;

[0030] In the process of processing, the use of first motor 805 on the mounting seat 801 operation, so that the first motor 805 output end drive screw 803 in the installation hole 802 rotation, and the rotation of the screw 803 makes the outside thread connection lifting seat 804 sliding, while lifting seat 804 through the installation wire drawing cutter 806, can be convenient for flour mill roller wire drawing processing, the use of cylinder 111 output end extension drive lifting platform 112 in the second moving seat 10 front vertical sliding, so that the grinding disc 117 on the lifting seat 804 can be close to the flour mill roller, while the second motor 113 output end through the second pulley 118 combination transmission belt 116 drive first pulley 114 rotation, and the first pulley 114 connected shaft 115 can rotate on the lifting platform 112, so that the other end of the grinding disc 117 can be polished on the surface of the flour mill roller.

Claims

1. A milling machine integrating grinding and polishing for processing flour mill rollers, characterized in that... The device includes: a first frame, a second frame fixedly mounted on the upper end of the first frame, a first drive motor mounted on the upper end of the first frame, a clamp fixedly mounted on the output end of the first drive motor, a fixing mechanism mounted on the upper end of the first frame, a first shift seat and a second shift seat slidably connected to the upper end of the second frame, a rack fixedly mounted on the upper end of the second frame, a second drive motor fixedly mounted on the upper end of the first and second shift seats, the output end of the second drive motor being connected by gears and racks, a wire drawing mechanism on the front side of the first shift seat, and a grinding mechanism on the front side of the second shift seat.

2. The integrated milling machine for processing flour mill rollers according to claim 1, characterized in that: The fixing mechanism includes a base located on the upper end of the first frame. A lower clamping block is movably installed on the inner side of the base, and an upper clamping block is movably installed on one side of the upper end of the base.

3. The integrated milling machine for processing flour mill rollers according to claim 2, characterized in that: The upper end of the first frame is symmetrically provided with a first guide rail, and the lower end of the base and the first drive motor are movably installed with the first guide rail. The upper end of the first frame is provided with a waste trough.

4. The integrated milling and grinding machine for processing flour mill rollers according to claim 1, characterized in that: The upper end of the second frame is symmetrically fixedly mounted with a third guide rail, and the lower ends of the first and second sliding seats are slidably connected to the first guide rail.

5. The integrated milling machine for processing flour mill rollers according to claim 1, characterized in that: The wire drawing mechanism includes a mounting base, which is fixedly installed on the front of the first moving seat. The front of the mounting base has a mounting hole, and a screw is rotatably connected to the inner side of the mounting hole. A first motor is fixedly installed at the upper end of the mounting base. The upper end of the screw passes through the wall of the mounting hole and is fixedly installed to the output end of the first motor. A lifting seat is slidably connected to the outer side of the mounting base. The back of the lifting seat is threadedly connected to the screw. A wire drawing cutter is fixedly installed on the front of the lifting seat.

6. The integrated milling machine for processing flour mill rollers according to claim 5, characterized in that: The mounting base is symmetrically and fixedly mounted with a second guide rail on its front side, and the lifting base and the second guide rail are slidably connected.

7. The integrated milling machine for processing flour mill rollers according to claim 1, characterized in that: The grinding mechanism includes a lifting platform, which is slidably connected to the front of a second moving seat. Cylinders are symmetrically fixedly installed on the upper end of the second moving seat. The output end of the cylinders is fixedly installed on the lifting platform. A second motor is fixedly installed on the front of the lifting platform. A rotating shaft is rotatably connected to the inner side of the lifting platform. A grinding disc is fixedly installed at one end of the rotating shaft. A first pulley is fixedly installed at the other end of the rotating shaft. A second pulley is fixedly installed at the output end of the second motor. The same transmission belt is provided on the outer sides of the first pulley and the second pulley.

8. The integrated milling machine for processing flour mill rollers according to claim 1, characterized in that: An assembly base is fixedly installed at the lower end of the first frame, and an assembly hole is provided on the inner side of the assembly base.

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