Stirring machine capable of overturning stirring barrel for discharging

Abstract

The utility model relates to a mixer capable of turning over a mixing barrel to discharge, which comprises a workbench, a turning part and a positioning pin, the turning part comprises a turning platform, a speed reducer and a hand wheel, the turning platform is positioned on one side edge of the workbench, two sides of the bottom end of the turning platform are respectively and fixedly connected with a driving rotating shaft and a driven rotating shaft, the driving rotating shaft is connected with the speed reducer, and the driven rotating shaft is connected with the hand wheel. The speed reducer is connected with the hand wheel, two first guide rails and a first positioning sleeve are arranged on the upper end face of the overturning platform, the workbench is provided with two second guide rails and a second positioning sleeve which are aligned with the first guide rails, two supporting plates and walking wheels are arranged at the bottom of the stirring barrel, and overturning bolt bases are arranged on the two supporting plates. The overturning part of the stirrer is integrated on the workbench, the structure is compact, the occupied space is small, operation is convenient, the stirring barrel is matched with the guide rail through the walking wheels, the stirring barrel is in non-fixed connection with the workbench, different stirring barrels can be conveniently replaced according to actual needs, and multi-barrel interchange use can be conveniently and rapidly achieved.

Description

Technical Field

[0001] The utility model relates to a mixer, in particular to a mixer with a mixing barrel capable of being turned over for unloading. Background Art

[0002] The existing vacuum mixer is not equipped with a flipping discharge structure. After the raw materials are produced, the mixing barrel needs to be transferred to a special unloading device for unloading. This is not only complicated and time-consuming, but also increases the cost of labor and special equipment.

[0003] Chinese invention patent CN201310685541.8 discloses a double planetary mixer, including a base, a flip container, a lifting cylinder, a column, a flip reducer and a transmission box. The base is fixed with a column, a hydraulic system and a lifting cylinder, an electrical control system is fixed on the column, a transmission box is fixed on the top of the column, a vacuum condensation system is installed on the outside of the column, a connecting block and a bracket are provided on the lifting cylinder, and the lifting of the lifting cylinder drives the bracket and the connecting block to move up and down, the flip container is installed on the bracket, and a flip reducer is installed on the outside of the flip container. When the lifting cylinder is lowered into place, the flip reducer is started to drive the flip container to flip. Although the technical solution is provided with a flip container, the flip container is installed on the bracket and connected to the flip reducer, and the disassembly and assembly of the flip container is relatively difficult, and it is not convenient to realize the interchange of multiple barrels, and it is not convenient to clean the flip container. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a mixer with a reversible mixing barrel for unloading, wherein the reversing component of the mixer is integrated on a workbench, has a compact structure, occupies a small space, is easy to operate, and can conveniently and quickly realize the interchangeable use of multiple barrels.

[0005] The technical solution to solve the above technical problems is: a mixer with a reversible mixing barrel for unloading, comprising a workbench, a lifting component, a power component, a transmission and crossbeam component, an upper barrel component and a mixing barrel, and also comprising a reversing component and a positioning pin, the reversing component comprising a reversing platform, a reducer and a handwheel, the reversing platform is located on one side of the workbench, and both sides of the bottom end of the reversing platform are respectively fixedly connected with a driving shaft and a driven shaft, the driving shaft is connected with the reducer, the reducer is connected with the handwheel, the reducer is mounted on the workbench through a support frame 1, and the driven shaft is mounted on the workbench through a bearing and a support frame 2, two guide rails 1 are arranged on the upper end surface of the reversing platform, and positioning sleeves 1 are respectively arranged on the reversing platform outside the two guide rails 1, the workbench is provided with two guide rails 2 aligned with the guide rail 1, and positioning sleeves 2 are respectively arranged on the workbench outside the two guide rails 2, two support plates are arranged at the bottom of the mixing barrel, walking wheels are installed at the bottom of the support plates, and reversing pin seats are arranged on the two support plates through connecting blocks.

[0006] In the stirring state, the stirring barrel is located on the second guide rail, the flip pin seat is located on the second positioning sleeve, and the positioning pin penetrates into the flip pin seat and the second positioning sleeve; in the unloading state, the stirring barrel is located on the first guide rail, the flip pin seat is located on the first positioning sleeve, and the positioning pin penetrates into the flip pin seat and the first positioning sleeve.

[0007] Furthermore, it also includes a safety pin, which passes through the positioning sleeve and the positioning pin in the unloading state.

[0008] Furthermore, a baffle is provided at one end of the flip platform away from the second guide rail to prevent the mixing barrel from sliding out.

[0009] Furthermore, a stopper is provided on the workbench at the end of the second guide rail away from the first guide rail to prevent the mixing barrel from sliding out.

[0010] Furthermore, a balancing angle steel for limiting the turning angle of the turning platform is provided at the end of the workbench.

[0011] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0012] 1. Set the flip component on one side of the workbench, connect the workbench and the flip platform of the flip component through the guide rail, and use different positioning sleeves and flip pin seats to position the mixing barrel on the workbench or flip platform. The structure is simple and compact, and the space is small; the flip platform is flipped by controlling the reducer through the hand wheel, which is easy to operate.

[0013] 2. The mixing barrel is matched with the guide rail by the walking wheels. The mixing barrel is not fixedly connected to the workbench and moves on the guide rail by the walking wheels. It is convenient to replace different mixing barrels according to actual needs, and can realize the interchangeable use of multiple barrels conveniently and quickly; it is also convenient to remove the mixing barrel for cleaning.

[0014] The technical features of a mixer with a reversible mixing barrel for unloading of the present invention will be further described below in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 : A three-dimensional diagram of a mixer with a reversible mixing barrel for unloading according to the utility model (unreversed state).

[0016] Figure 2 : A partial stereoscopic view of a mixer with a reversible mixing barrel for unloading according to the utility model (unreversed state).

[0017] Figure 3 : A front view of a mixer with a reversible mixing barrel for unloading according to the present invention (unreversed state).

[0018] Figure 4: One of the three-dimensional diagrams of a mixer with a reversible mixing barrel for unloading according to the utility model (reversed state).

[0019] Figure 5 : The second stereoscopic diagram of a mixer with a reversible mixing barrel for unloading according to the utility model (reversed state).

[0020] Figure 6 : Figure 5 Enlarged view of part A.

[0021] In the figure: 1-workbench, 11-guide rail 2, 12-positioning sleeve 2, 13-stopper, 2-lifting component, 3-power component, 4-transmission and crossbeam component, 5-upper barrel component, 6-mixing barrel, 61-support plate, 62-turnover latch seat, 63-travel wheel, 64-connecting block, 7-positioning pin, 8-turnover component, 80-baffle, 81-driving shaft, 82-handwheel, 83-reducer, 84-support frame 1, 85-guide rail 1, 86-positioning sleeve 1, 87-bearing, 88-driven shaft, 89-turnover platform, 810-support frame 2, 9-safety pin, 10-balance angle steel. DETAILED DESCRIPTION

[0022] Embodiment 1: A mixer with a reversible mixing barrel for unloading, such as Figure 1-Figure 6 As shown, it includes a workbench 1, a lifting component 2, a power component 3, a transmission and crossbeam component 4, an upper barrel component 5 and a mixing barrel 6, and also includes a flipping component 8 and a positioning pin 7. The flipping component 8 includes a flipping platform 89, a reducer 83 and a handwheel 82. The reducer 83 is a turbine reducer. The turbine reducer can realize a self-locking function to ensure safety. The flipping platform 89 is located on one side of the workbench 1. The two sides of the bottom of the flipping platform 89 are respectively fixedly connected by welding with a driving shaft 81 and a driven shaft 88. The driving shaft 81 is connected to the reducer 83, and the reducer is connected to the handwheel 82. The reducer 83 is installed on the workbench 1 through a support frame 1 84. By manually shaking the handwheel, the turbine reducer transmits torque to complete the flipping action. The driven shaft 88 is installed on the workbench 1 through a bearing 87 and a support frame 2 810. The bearing 87 is a seated outer spherical bearing. Two guide rails 1 85 are arranged on the upper end surface of the flip platform 89, and positioning sleeves 1 86 are arranged on the flip platform 89 outside the two guide rails 1. The workbench 1 is provided with two guide rails 2 11 aligned with the guide rail 1. When the flip platform 89 is in a horizontal position, the guide rails 1 85 and the guide rails 2 11 form a linear guide, and the mixing barrel can move back and forth on the linear guide through the running wheels 63. Positioning sleeves 2 12 are arranged on the workbench outside the two guide rails 2, and two support plates 61 are arranged at the bottom of the mixing barrel 6, and running wheels 63 are installed at the bottom of the support plates. Flip pin seats 62 are arranged on the two support plates through connecting blocks 64.

[0023] In the stirring state, the mixing barrel 6 is located on the second guide rail 11, the flip pin seat 62 is located on the second positioning sleeve 12, and the positioning pin 7 penetrates into the flip pin seat and the positioning sleeve 2, and the mixing barrel 6 is fixed on the workbench 1 for stirring. In the unloading state, the mixing barrel 6 is located on the first guide rail 85, the flip pin seat 62 is located on the positioning sleeve 1 86, and the positioning pin 7 penetrates into the flip pin seat and the positioning sleeve 1, and the mixing barrel 6 is fixed on the flip platform 89 for flip unloading.

[0024] In this embodiment, a safety pin 9 is also included. In the unloading state, the safety pin 9 passes through the positioning sleeve 86 and the positioning pin 7. The safety pin 9 and the flipping platform 89 are parallel to each other, which can prevent the safety pin 9 from falling off during the flipping process.

[0025] In this embodiment, a baffle 80 is provided at one end of the turning platform 89 away from the second guide rail 11 to prevent the mixing barrel from sliding out. A block 13 is provided on the workbench 1 at the second end of the guide rail away from the first guide rail 85 to prevent the mixing barrel from sliding out. A balancing angle steel 10 is provided at the end of the workbench 1 to limit the turning angle of the turning platform 89.

[0026] The specific structures of the working platform 1, the lifting component 2, the power component 3, the transmission and crossbeam component 4 and the upper barrel component 5 of the utility model are the same as those in the prior art, and their specific structures will not be repeated here.

[0027] This embodiment is to add a flip component to the double planetary mixer. When working, first move the mixing barrel to the guide rail 2 of the workbench, insert the positioning pin into the flip pin seat and the positioning sleeve 2, fix the mixing barrel on the workbench, operate the lifting component to control the upper barrel component and the mixing barrel component to close, and the joint part is sealed by an O-ring to start the mixing production work. After the production is completed, the mixing barrel is pushed from the workbench into the flip component through the docking of the guide rail 1 and the guide rail 2, that is, the mixing barrel is pushed onto the guide rail 1, the positioning pin is inserted into the flip pin seat and the positioning sleeve 1, and the mixing barrel is fixed on the flip platform. Turn the hand wheel to make the flip platform drive the mixing barrel to flip and unload, which can improve work efficiency and greatly improve equipment utilization.

Claims

1. A mixer with a reversible mixing barrel for unloading, comprising a workbench (1), a lifting component (2), a power component (3), a transmission and crossbeam component (4), an upper barrel component (5) and a mixing barrel (6), characterized in that: It also includes a flip component (8) and a positioning pin (7), the flip component (8) including a flip platform (89), a reducer (83) and a hand wheel (82), the flip platform is located on one side of the workbench, and the bottom of the flip platform is respectively fixedly connected with a driving shaft (81) and a driven shaft (88) on both sides, the driving shaft is connected to the reducer, and the reducer is connected to the hand wheel, the reducer is installed on the workbench through a support frame 1 (84), and the driven shaft is connected to the support frame 2 (810) through a bearing (87). Installed on a workbench, two guide rails (85) are arranged on the upper surface of the turning platform, positioning sleeves (86) are respectively arranged on the turning platforms outside the two guide rails (86), the workbench is provided with two guide rails (11) aligned with the guide rails (1), positioning sleeves (12) are respectively arranged on the workbench outside the two guide rails (12), two support plates (61) are arranged at the bottom of the mixing barrel, walking wheels (63) are installed at the bottom ends of the support plates, and turning pin seats (62) are arranged on the two support plates through connecting blocks (64); In the stirring state, the stirring barrel is located on the second guide rail, the flip pin seat is located on the second positioning sleeve, and the positioning pin penetrates into the flip pin seat and the second positioning sleeve; in the unloading state, the stirring barrel is located on the first guide rail, the flip pin seat is located on the first positioning sleeve, and the positioning pin penetrates into the flip pin seat and the first positioning sleeve.

2. A mixer with a reversible mixing barrel for unloading according to claim 1, characterized in that: It also includes a safety pin (9), which passes through the positioning sleeve and the positioning pin in the unloading state.

3. A mixer with a reversible mixing barrel for unloading according to claim 1 or 2, characterized in that: A baffle (80) is provided at one end of the turning platform away from the second guide rail to prevent the mixing barrel from sliding out.

4. A mixer with a reversible mixing barrel for unloading according to claim 1 or 2, characterized in that: A stopper (13) is provided on a workbench at the end of the second guide rail away from the first guide rail to prevent the mixing barrel from sliding out.

5. A mixer with a reversible mixing barrel for unloading according to claim 1 or 2, characterized in that: A balancing angle steel (10) for limiting the turning angle of the turning platform is arranged at the end of the workbench.

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