Multi-stage driving device of tobacco slicing machine

Abstract

The utility model relates to the technical field of tobacco processing equipment, in particular to a multi-stage driving device of a tobacco slicing machine, which comprises a main frame, the main body structure of the main frame is a triangular frame structure, a first-stage rail is fixedly mounted on the main frame, the section of the first-stage rail is in a U-shaped opening shape, and a first-stage pulley is mounted in the first-stage rail in a rolling manner; a primary frame is mounted on the main frame, a primary pulley shaft frame is mounted on the primary frame through screws, a primary positioning guide wheel is mounted between the primary frame and a primary track and is a nylon wheel, a bearing is mounted in the nylon wheel, a positioning seat is mounted on the primary frame, a secondary track is mounted on the positioning seat, and a secondary pulley is mounted on the secondary track. The slicing machine is additionally provided with a multi-stage driving device, so that the problem of coordination of slicing and inserting and separating actions in pre-loosening is effectively solved, inserted and separated tobacco flakes are divided into small blocks to enter a loosening and dampening machine, the loosening and penetration rate is improved, the purpose of reducing the content of cold blocks is achieved, and the working intensity of operators is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco processing equipment technical field, especially a kind of tobacco slicer multistage drive device. BACKGROUND

[0002] At present, the specification size of tobacco bale in tobacco industry silk production line is generally 1100mmx700mmx700mm, in order to meet the processing requirements of subsequent process, generally after vertical slicing, it enters loose conditioning machine to carry out conditioning and moisture regain.

[0003] The vertical slicing loose mode is that the tobacco bale of 1100mm is longitudinally sliced along the direction of 700mm height in the mode of three knives and four pieces or four knives and five pieces, the thickness of sliced tobacco piece is above 220mm, after the thick tobacco block enters loose conditioning drum, the tobacco leaves in the tobacco block cannot be effectively conditioned, which leads to the occurrence of the conditions of more tobacco cold block, low loose and moisture regain rate, and the large piece of cold block further easily causes the blocking of subsequent process equipment. INVENTION CONTENTS

[0004] In view of the deficiencies of prior art, the utility model provides a kind of tobacco slicer multistage drive device, solve the technical problems that the thick tobacco block enters loose conditioning drum after vertical slicing, the tobacco leaves in the tobacco block cannot be effectively conditioned, which leads to the occurrence of the conditions of more tobacco cold block, low loose and moisture regain rate, and the large piece of cold block further easily causes the blocking of subsequent process equipment.

[0005] To achieve the above object, the utility model is realized by the following technical scheme:

[0006] A kind of tobacco slicer multistage drive device, including main frame, the main frame main body structure is triangular frame structure, one-stage track is fixedly installed on the main frame, the one-stage track section is U-shaped open, one-stage pulley is rotatably installed in the one-stage track, one-stage frame is installed on the main frame, one-stage pulley shaft support is installed on the one-stage frame by screw, one-stage positioning guide wheel is installed between the one-stage frame and one-stage track, the one-stage positioning guide wheel is nylon wheel, bearing is installed in nylon wheel, positioning seat is installed on the one-stage frame, two-stage track is installed on the positioning seat, the two-stage track section is U-shaped open, two-stage pulley is rotatably installed in the two-stage track, the two-stage pulley is rigid pulley, bearing is installed in the wheel, two-stage frame is installed on the one-stage frame, two-stage pulley shaft support is installed on the two-stage frame by screw, two-stage positioning guide wheel is installed between the two-stage track and two-stage frame, the two-stage positioning guide wheel is nylon wheel, bearing is installed in nylon wheel, the main frame is made of stainless steel and welded, and the main frame crossbeam is horizontally arranged with one-stage track.

[0007] Preferably, the primary pulley is a combination of a stainless steel hollow round pulley and a needle bearing, the axis is horizontal, perpendicular to the primary track and the primary frame, and the primary positioning guide wheel axis is vertical, perpendicular to the primary track and the primary frame.

[0008] Preferably, two combination bodies of a primary pulley, a primary pulley shaft support and a primary positioning guide wheel are arranged on each side of the primary frame, the two combination bodies are symmetrically arranged in front and back directions, and the two sides are symmetrically arranged.

[0009] Preferably, the secondary pulley is a combination of a stainless steel hollow round pulley and a needle bearing, the axis is horizontal, perpendicular to the secondary track and the secondary frame, and the secondary positioning guide wheel axis is vertical, perpendicular to the secondary track and the secondary frame.

[0010] Preferably, a combination body of two secondary pulleys, two secondary pulley shaft supports and a secondary positioning guide wheel is arranged on each side of the secondary frame, the two sides are symmetrically arranged, the primary frame is welded into a square frame by using 45 steel material, and the secondary frame is welded into a U-shaped frame by using 45 steel material.

[0011] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0012] The utility model discloses a simple structure and reasonable design, and can achieve the purpose of pre-loosening by cooperating with the inserting and dividing device. The device is provided with a main frame, a primary driving device and a secondary driving device. The whole device is controlled by an optical switch to drive the components. The primary driving device pushes the baffle to block the tobacco bale for slicing. The secondary driving device pushes the inserting and dividing mechanism to perform the inserting and dividing action on the sliced tobacco sheet, achieving the purpose of pre-loosening. The additional multi-stage driving device of the slicing machine effectively solves the action coordination problem of slicing and inserting in pre-loosening, thereby improving the loosening and permeability, reducing the cold block content, and reducing the working intensity of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0013] The above description is only a summary of the technical scheme of the utility model. In order to more clearly understand the technical means of the utility model and can be implemented according to the content of the specification, the following will be described in detail by the preferred embodiment of the utility model and the accompanying drawings.

[0014] Figure 1 It is the main plan view of the utility model;

[0015] Figure 2 It is the static state position schematic view of the utility model;

[0016] Figure 3The first-level driving position schematic view of the utility model;

[0017] Figure 4 The second-level driving position schematic view of the utility model.

[0018] Legend: 1, main frame; 2, first-level track; 3, first-level pulley; 4, first-level pulley shaft support; 5, first-level positioning guide wheel; 6, first-level frame; 7, positioning seat; 8, second-level track; 9, second-level pulley; 10, second-level pulley shaft support; 11, second-level positioning guide wheel; 12, second-level frame. DETAILED DESCRIPTION

[0019] The embodiment of the application provides a multi-level driving device of a tobacco slicing machine, effectively solves the problem that when the tobacco block with large thickness is vertically sliced, the tobacco block cannot be effectively processed after entering the loose and moisture-adding cylinder, the tobacco leaves in the tobacco block cannot be effectively processed, the tobacco leaves are cold and the loose moisture-permeability is low, large cold blocks are prone to cause the blocking of the equipment in the subsequent process, and the device has the advantages of simple structure, reasonable design, cooperation with the inserting and separating device, pre-loosening purpose, the device is provided with a main frame, a first-level driving device and a second-level driving device, the whole device is controlled by a photoelectric switch, the first-level driving device pushes the baffle to block the tobacco package for slicing, the second-level driving device pushes the inserting and separating mechanism to perform the inserting and separating action on the sliced tobacco pieces, the pre-loosening purpose is achieved, the multi-level driving device of the slicing machine effectively solves the action coordination problem of slicing and inserting and separating in the pre-loosening, thereby improving the loose moisture-permeability, reducing the cold block content, and reducing the working strength of the operator.

[0020] EMBODIMENT

[0021] As Figure 1As shown, the technical scheme in the embodiment of the application effectively solves the technical problem that when the large clumped tobacco with large thickness is vertically sliced, the internal leaves of the tobacco clump cannot be effectively moisture processed after entering the loose moisture roller, resulting in the occurrence of the situation that there are many cold blocks of tobacco leaves and the loose moisture penetration rate is low, and large cold blocks can easily cause the occurrence of the situation that the equipment of the subsequent process is blocked. The overall idea is as follows: a multi-stage driving device of a tobacco slicing machine, comprising a main frame 1, the main frame 1 is a triangular frame structure, a first track 2 is fixedly installed on the main frame 1, the first track 2 is in the shape of a U-shaped opening, a first pulley 3 is rollingly installed in the first track 2, a first frame 6 is installed on the main frame 1, a first pulley shaft support 4 is installed on the first frame 6 through screws, a first positioning guide wheel 5 is installed between the first frame 6 and the first track 2, the first positioning guide wheel 5 is a nylon wheel, a bearing is installed in the nylon wheel, a positioning seat 7 is installed on the first frame 6, a second track 8 is installed on the positioning seat 7, the second track 8 is in the shape of a U-shaped opening, a second pulley 9 is rollingly installed in the second track 8, the second pulley 9 is a rigid pulley, a bearing is installed in the wheel, a second frame 12 is installed on the first frame 6, a second pulley shaft support 10 is installed on the second frame 12 through screws, a second positioning guide wheel 11 is installed between the second track 8 and the second frame 12, the second positioning guide wheel 11 is a nylon wheel, a bearing is installed in the nylon wheel, the main frame 1 is made of stainless steel welding, the main frame cross beam is horizontally arranged with the first track 2, the first pulley 3 is a combined component composed of a stainless steel hollow round wheel and a needle bearing, the axis is in a horizontal state, perpendicular to the first track 2 and the first frame 6, the axis of the first positioning guide wheel 5 is in a vertical state, perpendicular to the first track 2 and the first frame 6, two combined bodies of one first pulley 3, one first pulley shaft support 4 and one first positioning guide wheel 5 are installed on each side of the first frame 6, the two combined bodies are symmetrically arranged in the front and back direction, symmetrically arranged on both sides, the second track 8 is horizontally arranged, connected with the first track 2 through the positioning seat 7, the second pulley 9 is a combined component composed of a stainless steel hollow round wheel and a needle bearing, the axis is in a horizontal state, perpendicular to the second track 8 and the second frame 12, the axis of the second positioning guide wheel 11 is in a vertical state, perpendicular to the second track 8 and the second frame 12, one combined body of two second pulleys 9, two second pulley shaft supports 10 and one second positioning guide wheel 11 is installed on each side of the second frame 12, symmetrically arranged on both sides, the first frame 6 is welded in a square frame shape by using 45 steel material, the second frame 12 is welded in a U-shaped frame shape by using 45 steel material, as Figure 2 As shown, the multi-stage driving device of the tobacco slicing machine is in a static state, and the first and second driving devices are in a contracted state; when the slicing action is performed, the first driving device is driven by a motor to reach a predetermined position, and the baffle is pushed to block the tobacco bag, and the slicing action is completed, as Figure 3As shown, the primary drive unit is in an extended state, and the secondary drive unit is in a retracted state; during the insertion action, the secondary drive unit, pneumatically driven, pushes the insertion device to complete the insertion action, as shown. Figure 4 As shown, the first and second stage drive devices are in a relaxed state; the entire device is controlled by photoelectric switches to control the action of each component. The first stage drive device pushes the baffle to block the tobacco pack for slicing, and the second stage drive device pushes the inserting mechanism to insert the sliced ​​tobacco pieces to achieve the purpose of pre-loosening. The advantage of this utility model is that the addition of a multi-stage drive device to the slicer effectively solves the problem of coordination between slicing and inserting actions in pre-loosening. After being inserted, the tobacco pieces are divided into small pieces and enter the loosening and rehumidifying machine, thereby improving the loosening and re-permeability rate, achieving the purpose of reducing the cold block content, and reducing the workload of the operator.

[0022] To address the problems existing in the prior art, this utility model provides a multi-stage drive device for a tobacco slicer. This utility model has a simple structure and reasonable design, and can work in conjunction with an inserting mechanism to achieve the purpose of pre-loosening. The device consists of three parts: a main frame, a primary drive device, and a secondary drive device. The entire device is controlled by photoelectric switches to operate each component. The primary drive device pushes a baffle to block the tobacco bale for slicing, while the secondary drive device drives the inserting mechanism to insert the sliced ​​tobacco pieces, achieving the purpose of pre-loosening. The addition of a multi-stage drive device effectively solves the coordination problem between slicing and inserting actions during pre-loosening, thereby improving the loosening re-penetration rate, reducing the cold block content, and alleviating the workload of the operator.

[0023] Working principle:

[0024] First step, such as Figure 2 As shown, the multi-stage drive unit of the tobacco slicer is in a stationary state, while the first and second stage drive units are in a retracted state. During the slicing action, the first stage drive unit, driven by a motor, reaches a predetermined position, pushes the baffle to block the tobacco pack, and completes the slicing action. Figure 3 As shown, the primary drive unit is in an extended state, and the secondary drive unit is in a retracted state; during the insertion action, the secondary drive unit, pneumatically driven, pushes the insertion device to complete the insertion action, as shown. Figure 4 As shown, the first and second stage drive devices are in a relaxed state;

[0025] The second step involves the entire device being controlled by photoelectric switches to operate each component. The primary drive unit pushes a baffle to block the tobacco bale for slicing, while the secondary drive unit drives an inserting mechanism to insert the sliced ​​tobacco pieces, achieving the purpose of pre-loosening. The advantage of this invention is that the addition of a multi-stage drive unit to the slicer effectively solves the coordination problem between slicing and inserting during pre-loosening. After inserting, the tobacco pieces are further divided into smaller pieces and enter the loosening and rehumidifying machine, thereby improving the loosening and re-permeability rate, reducing the cold block content, and alleviating the workload of the operators.

[0026] Finally, it should be noted that: apparently, the above embodiments are merely examples for clearly illustrating the utility model, and are not limited to the implementation. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made. Here, it is not necessary and impossible to exhaust all the implementation. The obvious changes or variations derived from it are still within the protection scope of the utility model.

Claims

1. A multi-stage drive device for a tobacco slicer, comprising a main frame (1), wherein the main frame (1) has a triangular frame structure, and a primary track (2) is fixedly installed on the main frame (1), wherein the primary track (2) has a U-shaped opening in cross-section, characterized in that, The primary track (2) is equipped with a primary pulley (3) that rolls inside. The main frame (1) is equipped with a primary frame (6). The primary pulley axle (4) is installed on the primary frame (6) by screws. A primary positioning guide wheel (5) is installed between the primary frame (6) and the primary track (2). The primary positioning guide wheel (5) is a nylon wheel and a bearing is installed inside the nylon wheel. The primary frame (6) is equipped with a positioning seat (7), and the positioning seat (7) is equipped with a secondary track (8). The secondary track (8) has a U-shaped opening in cross section. A secondary pulley (9) is rolled inside the secondary track (8). The secondary pulley (9) is a rigid pulley with a bearing installed inside. A secondary frame (12) is equipped on the primary frame (6). A secondary pulley axle frame (10) is installed on the secondary frame (12) by screws. A secondary positioning guide wheel (11) is installed between the secondary track (8) and the secondary frame (12). The secondary positioning guide wheel (11) is a nylon wheel with a bearing installed inside.

2. The multi-stage drive device for a tobacco slicer as described in claim 1, characterized in that, The main frame (1) is made of stainless steel and the main frame beams and the first-level track (2) are arranged horizontally.

3. The multi-stage drive device for a tobacco slicer as described in claim 1, characterized in that, The primary pulley (3) is an assembly consisting of a stainless steel hollow wheel and a needle roller bearing, with its axis in a horizontal state and perpendicular to the primary track (2) and the primary frame (6).

4. The multi-stage drive device for a tobacco slicer as described in claim 3, characterized in that, The axis of the primary positioning guide wheel (5) is vertical, perpendicular to the primary track (2) and the primary frame (6).

5. The multi-stage drive device for a tobacco slicer as described in claim 4, characterized in that, Two assemblies consisting of a primary pulley (3), a primary pulley axle (4), and a primary positioning guide wheel (5) are installed on each side of the primary frame (6). The two assemblies are arranged symmetrically in the front-to-back direction and symmetrically on both sides.

6. The multi-stage drive device for a tobacco slicer as described in claim 4, characterized in that, The secondary track (8) is arranged horizontally and is connected to the primary track (2) through the positioning seat (7).

7. A multi-stage drive device for a tobacco slicer as described in claim 6, characterized in that, The secondary pulley (9) is an assembly consisting of a stainless steel hollow wheel and a needle roller bearing, with its axis in a horizontal state and perpendicular to the secondary track (8) and the secondary frame (12).

8. A multi-stage drive device for a tobacco slicer as described in claim 7, characterized in that, The axis of the secondary positioning guide wheel (11) is vertical and perpendicular to the secondary track (8) and the secondary frame (12).

9. A multi-stage drive device for a tobacco slicer as described in claim 8, characterized in that, Each side of the secondary frame (12) is equipped with a combination of two secondary pulleys (9), two secondary pulley axle frames (10), and a secondary positioning guide wheel (11), arranged symmetrically on both sides.

10. A multi-stage drive device for a tobacco slicer as described in claim 9, characterized in that, The primary frame (6) is welded into a square frame using No. 45 steel, and the secondary frame (12) is welded into a U-shaped frame using No. 45 steel.

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