Push-pull type bulk tobacco leaf baking equipment

Abstract

The utility model discloses a push-pull type bulk tobacco leaf baking device which comprises a baking box, a box door is arranged on the front side of the baking box, a plurality of fixing frames are fixedly connected to the inner side of the baking box, sliding rails are fixedly connected to the upper sides of the left end and the right end of each fixing frame, a containing unit is arranged between the sliding rails on the left side and the right side, and the containing unit comprises a push-pull plate. The push-pull plate is arranged between the sliding rails on the left and right sides, a rectangular hole is formed in the upper side of the push-pull plate, rotating shafts are arranged on the left and right inner walls of the rectangular hole, a placement frame is fixedly connected between the rotating shafts on the left and right sides, and a sliding groove is formed in the upper side of the placement frame; according to the tobacco baking device, the push-pull plate, the rectangular hole, the rotating shaft, the placing frame, the sliding groove, the sliding block, the pressing plate, the connecting frame, the spring, the worm gear and the worm are arranged, so that tobacco leaves can rotate conveniently during baking, the tobacco leaves are baked more uniformly, the baking effect is improved, and the stability of the tobacco leaves during baking is improved.

Description

Technical Field

[0001] The utility model relates to the field of tobacco leaf production, in particular to a push-pull type bulk tobacco leaf baking device. Background Art

[0002] Tobacco is an annual or limited perennial herb of the genus Nicotiana in the Solanaceae family. Tobacco is not only the core raw material of the tobacco industry, but also has important applications in agriculture, medicine and pesticides. The curing of tobacco leaves has a decisive influence on the quality, aroma and final economic value of tobacco leaves.

[0003] When baking tobacco leaves, the staff pushes and pulls the baking tray and places the tobacco leaves in the baking box for baking. However, the tobacco leaves are in a stationary state on the baking tray, which makes the baking uneven and one side of the tobacco leaves has a poor baking effect, reducing the overall quality of the tobacco leaves. Summary of the invention

[0004] In order to overcome the shortcomings of uneven tobacco leaf baking in the prior art, the purpose of the utility model is to provide a push-pull type bulk tobacco leaf baking equipment, which is convenient for the tobacco leaves to rotate during baking by providing a push-pull plate, a rectangular hole, a rotating shaft, a placement frame, a slide groove, a slider, a pressure plate, a connecting frame, a spring, a worm gear and a worm, so that the tobacco leaves can be baked more evenly, the baking effect is increased, and the stability of the tobacco leaves during baking is increased.

[0005] The purpose of the utility model is achieved by the following technical scheme: a push-pull type bulk tobacco leaf baking equipment, comprising a baking box, a box door is arranged on the front side of the baking box, a plurality of fixed frames are fixedly connected to the inner side of the baking box, the upper sides of the left and right ends of the fixed frames are fixedly connected to slide rails, and a placement unit is arranged between the slide rails on the left and right sides; the placement unit comprises a push-pull plate, the push-pull plate is arranged between the left and right slide rails, a rectangular hole is opened on the upper side of the push-pull plate, a rotating shaft is opened on the left and right inner walls of the rectangular hole, a placement frame is fixedly connected between the rotating shafts on the left and right sides, a slide groove is opened on the upper side of the placement frame, sliders are slidably connected to the inner sides of the front and rear ends of the slide groove, the upper sides of the sliders on the front and rear sides are fixedly connected to the connecting frame, and a moving rod is arranged on the outer side of the connecting frame on the front and rear sides, a pressing plate is fixedly connected to the lower end of the moving rod, a spring is fixedly connected between the pressing plate and the connecting frame, a control plate is fixedly connected to the upper end of the moving rod, a worm gear is fixedly connected to the outer side of the rotating shaft, and a worm is rotatably connected between the front and rear inner walls of the rectangular hole.

[0006] As an improvement of the utility model, the worm is meshingly connected with the worm wheel to facilitate the control of the rotation of the rotating shaft.

[0007] As a further improvement of the utility model, a motor is fixedly connected to the front side of the push-pull plate, and the output end of the motor is fixedly connected to the front end of the worm, so as to facilitate the control of the rotation of the worm.

[0008] As a further improvement of the utility model, a rectangular groove is provided on the front side of the push-pull plate, and a pull handle is fixedly connected to the inner side of the rectangular groove to facilitate pulling the push-pull plate.

[0009] As a further improvement of the utility model, a mesh plate is provided at the bottom of the placement frame to facilitate the baking of tobacco leaves.

[0010] As a further improvement of the present invention, the moving rod is slidably connected to the connecting frame.

[0011] As a further improvement of the utility model, a U-shaped groove is provided on the outer side of the slide rail, and the push-pull plate is slidably connected to the U-shaped groove.

[0012] In the utility model, by providing a push-pull plate, a rectangular hole, a rotating shaft, a placement frame, a slide groove, a slider, a pressure plate, a connecting frame, a spring, a worm gear and a worm, the tobacco leaves can be easily rotated during baking, so that the tobacco leaves can be baked more evenly, the baking effect is increased, and the stability of the tobacco leaves during baking is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is an overall three-dimensional structural diagram of a push-pull type bulk tobacco leaf baking equipment of the utility model;

[0015] Figure 2 It is a three-dimensional structural diagram of a placement unit in a push-pull type bulk tobacco leaf baking equipment of the utility model;

[0016] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0017] Figure 4 It is a partial three-dimensional structural diagram from another perspective of a placement unit in a push-pull type bulk tobacco leaf baking device of the utility model;

[0018] Figure numerals: 1, baking box; 2, box door; 3, fixed frame; 4, slide rail; 5, placement unit; 501, push-pull plate; 502, rectangular hole; 503, rotating shaft; 504, placement frame; 505, slide groove; 506, slider; 507, connecting frame; 508, moving rod; 509, pressure plate; 510, spring; 511, control panel; 512, worm gear; 513, worm; 514, motor; 515, rectangular groove; 516, handle. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] like Figures 1 to 4 As shown, the utility model is a push-pull type bulk tobacco baking equipment, including a baking box 1, a box door 2 is arranged on the front side of the baking box 1, a plurality of fixed frames 3 are fixedly connected to the inner side of the baking box 1, and the upper sides of the left and right ends of the fixed frames 3 are fixedly connected to slide rails 4, and a placement unit 5 is arranged between the left and right slide rails 4, and the placement unit 5 is convenient for increasing the uniformity of tobacco baking.

[0021] In the present invention, the placement unit 5 includes a push-pull plate 501, which is arranged between the left and right slide rails 4, and a rectangular hole 502 is opened on the upper side of the push-pull plate 501. The left and right inner walls of the rectangular hole 502 are both provided with a rotating shaft 503. A placement frame 504 is fixedly connected between the left and right rotating shafts 503. A slide groove 505 is opened on the upper side of the placement frame 504. The inner sides of the front and rear ends of the slide groove 505 are both slidably connected with sliders 506. The upper sides of the sliders 506 on the front and rear sides are fixed. A connecting frame 507 is fixedly connected, and moving rods 508 are arranged on the outer sides of the connecting frames 507 on both the front and rear sides. The lower end of the moving rod 508 is fixedly connected to a pressure plate 509, and a spring 510 is fixedly connected between the pressure plate 509 and the connecting frame 507. The upper end of the moving rod 508 is fixedly connected to a control plate 511, and a worm gear 512 is fixedly connected to the outer side of the rotating shaft 503. A worm 513 is rotatably connected between the front and rear inner walls of the rectangular hole 502, and the worm 513 is meshingly connected with the worm gear 512.

[0022] In the utility model, a motor 514 is fixedly connected to the front side of the push-pull plate 501, and the output end of the motor 514 is fixedly connected to the front end of the worm 513. A rectangular groove 515 is provided on the front side of the push-pull plate 501, and a handle 516 is fixedly connected to the inner side of the rectangular groove 515. The moving rod 508 is slidably connected to the connecting frame 507, and a U-shaped groove is provided on the outer side of the slide rail 4, and the push-pull plate 501 is slidably connected to the U-shaped groove.

[0023] In the present invention, a mesh plate is provided at the bottom of the placing frame 504. Before baking the tobacco leaves, the tobacco leaves are first placed on the mesh plate, and then the control plate 511 is pulled, the control plate 511 drives the moving rod 508 to move, and the moving rod 508 drives the pressing plate 509 to move. At this time, the spring 510 is compressed, and then the control plate 511 is moved horizontally to make the pressing plate 509 located above the tobacco leaves. Then, the hand is released, and under the action of the elastic force of the spring 510, the pressing plate 509 is reset to facilitate the pressing plate 509 to press the tobacco leaves downward to limit the position. , increase the stability of tobacco leaves during baking, then install the push-pull plate 501 between the left and right slide rails 4, close the box door 2, and start the motor 514, the motor 514 drives the worm 513 to rotate, the worm 513 drives the worm wheel 512 to rotate, the worm wheel 512 drives the rotating shaft 503 to rotate, the rotating shaft 503 drives the placement frame 504 to rotate, and the placement frame 504 drives the tobacco leaves to rotate, so that the baking uniformity of the tobacco leaves is increased and the baking effect is improved. After baking, the push-pull plate 501 is pulled by the handle 516 to discharge the tobacco leaves.

[0024] In the utility model, when in use, the staff first places the tobacco leaves on the mesh plate, then pulls the control plate 511, controls the pressure plate 509, and moves the control plate 511 horizontally, and then lets go. Under the action of the elastic force of the spring 510, the pressure plate 509 is convenient for limiting the tobacco leaves, and then the push-pull plate 501 is adapted to the U-shaped groove on the slide rail 4 so that the push-pull plate 501 is installed. When the tobacco leaves are baked, the motor 514 is started. Under the action of the worm 513 and the worm wheel 512, it is convenient to control the rotation of the placement frame 504 on the rotating shaft 503, control the rotation of the tobacco leaves, and increase the uniformity of tobacco leaf baking.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A push-pull type bulk tobacco leaf baking equipment, characterized in that: The cam is provided with a plurality of fixed frames on the inner side of the baking oven, and the upper sides of the left and right ends of the fixed frame are fixedly connected with slide rails, and a placement unit is provided between the slide rails on the left and right sides; the placement unit comprises a push-pull plate, the push-pull plate is provided between the slide rails on the left and right sides, a rectangular hole is provided on the upper side of the push-pull plate, a rotating shaft is provided on the left and right inner walls of the rectangular hole, a placement frame is fixedly connected between the rotating shafts on the left and right sides, a slide groove is provided on the upper side of the placement frame, sliders are slidably connected to the inner sides of the front and rear ends of the slide groove, the upper sides of the sliders on the front and rear sides are fixedly connected to the connecting frame, and moving rods are provided on the outer sides of the connecting frames on the front and rear sides, a pressing plate is fixedly connected to the lower end of the moving rod, a spring is fixedly connected between the pressing plate and the connecting frame, a control plate is fixedly connected to the upper end of the moving rod, a worm gear is fixedly connected to the outer side of the rotating shaft, and a worm is rotatably connected between the front and rear inner walls of the rectangular hole.

2. The push-pull type bulk tobacco leaf baking equipment according to claim 1, characterized in that: The worm is meshingly connected with the worm wheel.

3. The push-pull type bulk tobacco leaf baking equipment according to claim 2, characterized in that: A motor is fixedly connected to the front side of the push-pull plate, and an output end of the motor is fixedly connected to the front end of the worm.

4. The push-pull type bulk tobacco leaf baking equipment according to claim 3, characterized in that: A rectangular groove is provided on the front side of the push-pull plate, and a pull handle is fixedly connected to the inner side of the rectangular groove.

5. The push-pull type bulk tobacco leaf baking equipment according to claim 1, characterized in that: A mesh plate is arranged at the bottom of the placement frame.

6. The push-pull type bulk tobacco leaf baking equipment according to claim 1, characterized in that: The moving rod is slidably connected to the connecting frame.

7. The push-pull type bulk tobacco leaf baking equipment according to claim 6, characterized in that: A U-shaped groove is provided on the outer side of the slide rail, and the push-pull plate is slidably connected to the U-shaped groove.

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