Automatic discharging mechanism of drying room

Abstract

The utility model discloses an automatic discharging mechanism of a drying room, which comprises a drying room box body, a material rack, two movable plates and a material placing frame, the material rack is arranged in the drying room box body, the two movable plates are hinged in the material rack at equal intervals, and the movable plates can rotate in the material rack by taking one side as a fulcrum. Through the arrangement of the pull block, the pull rod and the limiting block, the pull block is pulled outwards to drive the limiting block to move in the limiting cavity through the pull rod, the positioning rod can be taken away from the positioning range of the positioning hole, and the movable plate which is not limited rotates downwards due to the resilience of the supporting spring and is arranged above the limiting plate in an inclined state; and the inclined material placing frame is convenient for internal materials to slide down and be discharged, so that the material collecting speed of workers is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of drying rooms, in particular to an automatic discharging mechanism for a drying room. Background Art

[0002] A drying room is a type of drying equipment, which refers to a combination of a series of mechanical equipment that uses certain technical means to dry moisture or other liquids on the surface of objects. In the production of dried walnuts, an automated drying room is required to dry the walnuts.

[0003] The Chinese utility model patent application disclosure CN217929720U discloses an automated special discharging device for walnut drying rooms. The device utilizes a driving motor to drive a screw on the surface of the discharging table to rotate, so that a driving block on the surface of the screw drives a pushing rack to move to the right, and pushes the walnut drying rack on the right side of the pushing rack to the right, so that the dried walnut rack can be pushed to the outside of the walnut drying room, thereby realizing mechanized automatic discharging of the drying room. The device is convenient, fast and avoids heatstroke caused by manual entry into the drying room, thus solving the problem of lack of automatic discharging in the walnut drying room. However, the material placement frame for placing walnuts has poor mobility, which makes it difficult to collect the walnut material in the innermost part, and still requires staff to spend time contacting the discharging mechanism, which urgently needs to be developed. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic discharging mechanism for a drying room to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic discharging mechanism for a drying room, comprising a drying room box, a material rack, a movable plate and a material placement frame, wherein the drying room box is provided with a material rack inside, and two movable plates are hingedly connected at equal intervals inside the material rack, and the movable plate can rotate in the material rack with one side as a fulcrum;

[0006] A material placement frame is fixed on the top of the two movable plates, and ventilation holes are evenly spaced on both sides of the material placement frame. The arrangement of the ventilation holes facilitates the rapid dissipation of heat;

[0007] A limit plate is symmetrically provided below one side of the bottom of the two movable plates. The two limit plates are fixed on both sides of the material rack. A support spring is hinged on one side of the bottom of the movable plate. The support spring supports the movable plate and the material frame on one side.

[0008] The bottom of the support spring is connected to the top surface of the limit plate, the front and rear sides of one side of the movable plate are connected with positioning holes, and the two sides of the material rack are connected with limit cavities, and the limit cavities are symmetrically arranged relative to the two sides of the movable plate.

[0009] Preferably, the interior of the limiting cavity is connected to the limiting block through a reset spring, and a pull rod is connected to one side of the limiting block. The pull rod passes through the limiting cavity and extends to one side of the material rack and is connected to the pull block, and the other side of the limiting block passes through the limiting cavity and is connected to a positioning rod matching the positioning hole. When the positioning rod is plugged into the positioning hole, the support spring is in a stretched and expanded state.

[0010] Preferably, a drying working equipment is installed in the top of the drying room box, a storage groove is connected to one side of the drying working equipment, a discharge port is connected to one side of the drying room box, a winding roller is connected in the storage groove, and one end of the winding roller extends to the rear side of the drying room box and is installed with motor 2.

[0011] Preferably, a sealing curtain is wound on the unwinding roller, which can effectively isolate the discharge port from the outside world and improve the drying effect in the drying room;

[0012] The sealing curtain extends into the discharge port.

[0013] Preferably, a bracket is connected to one side of the exterior of the drying room body, and a placement seat is connected to one side of the bottom of the bracket, and the placement seat is located below the drying room body.

[0014] Preferably, a motor 1 is fixed to one side of the bottom of the drying room box through a fixed sleeve, the driving end of the motor 1 is connected to a screw, the screw is located between the drying room box and the placement seat, the outer sleeve of the screw is provided with a moving block, the top of the moving block is connected to a connecting rod, and the connecting rod is connected to the material rack.

[0015] Preferably, a guide groove matching the moving block is connected to the top of the placement seat, and the moving block slides along the guide groove to limit the auxiliary moving block to move linearly along the screw.

[0016] Preferably, the inner surface of the drying room box body is paved with a sound-absorbing cotton layer and a heat-insulating layer, and the sound-absorbing cotton layer is sandwiched between the drying room box body and the heat-insulating layer.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] (1) This type of automatic discharging mechanism in the drying room realizes that the external pulling block drives the limit block to move in the limit cavity through the pull rod by setting the pull block, which can bring the positioning rod away from the positioning range of the positioning hole. Then, the movable plate that loses the limit rotates downward due to the restoring nature of the support spring and is placed on the top of the limit plate in an inclined state. Then, the inclined material placement frame facilitates the internal material to slide down and discharge, thereby improving the speed of the staff to collect the material;

[0019] (2) This type of automatic discharging mechanism for the drying room can start working by controlling the motor with the help of the control device. The motor drives the screw to rotate and cooperates with the sliding of the moving block along the guide groove to limit the auxiliary moving block to move linearly along the screw, so that the connecting rod moves with the moving block to move the material rack through the discharging port to the outside of the drying room box, thereby realizing mechanized automatic discharging of the drying room, which is convenient, fast and avoids heatstroke caused by entering the drying room;

[0020] (3) The automatic discharging mechanism of the drying room can achieve effective heat insulation by setting up a heat insulation layer to avoid damage to the electrical equipment inside and outside the drying room. The setting of the sound-absorbing cotton layer can effectively eliminate noise during use and improve the comfort of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 2 This is a side view structural diagram of the utility model;

[0023] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0024] Figure 4 This is a side view structural diagram of the connection between the drying room box and the sealed partition curtain of the utility model;

[0025] Figure 5 This is a schematic diagram of the side sectional structure of the drying room box of the present utility model.

[0026] In the figure: 1. Drying room box; 2. Material rack; 3. Movable plate; 4. Bracket; 5. Motor 1; 6. Drying working equipment; 7. Material frame; 8. Storage slot; 9. Fixed sleeve; 10. Moving block; 11. Connecting rod; 12. Screw; 13. Winding roller; 14. Discharge port; 15. Support spring; 16. Sealing curtain; 17. Positioning hole; 18. Limiting plate; 19. Guide groove; 20. Placement seat; 21. Ventilation hole; 22. Reset spring; 23. Limiting cavity; 24. Pull block; 25. Pull rod; 26. Limiting block; 27. Positioning rod; 28. Motor 2; 29. ​​Sound-absorbing cotton layer; 30. Heat insulation layer. DETAILED DESCRIPTION

[0027] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-5The utility model provides an embodiment of an automatic discharging mechanism for a drying room, comprising a drying room box body 1, a material rack 2, a movable plate 3 and a loading frame 7. A material rack 2 is provided inside the drying room box body 1, and two movable plates 3 are hingedly connected at equal intervals inside the material rack 2. The tops of the two movable plates 3 are fixed with loading frames 7, and ventilation holes 21 are connected at equal intervals on both sides of the loading frames 7. Limiting plates 18 are symmetrically provided below one side of the bottom of the two movable plates 3. The two limiting plates 18 are fixed on both sides of the material rack 2. A supporting spring 15 is hinged on one side of the bottom of the movable plate 3. The movable plate 3 that loses its limit rotates downward due to the restoring force of the supporting spring 15 and is placed above the limiting plate 18 in an inclined state. The loading frame 7 in an inclined state facilitates the internal material to slide down and discharge, thereby improving the speed at which the staff collects the materials.

[0029] The bottom of the support spring 15 is connected to the top surface of the limit plate 18, and positioning holes 17 are connected to the front and rear sides of one side of the movable plate 3. Both sides of the material rack 2 are connected to the limit cavity 23, and the limit cavity 23 is symmetrically arranged relative to the two sides of the movable plate 3.

[0030] The interior of the limiting cavity 23 is connected to the limiting block 26 through the reset spring 22. A pull rod 25 is connected to one side of the limiting block 26. The pull rod 25 passes through the limiting cavity 23 and extends to one side of the material rack 2 and is connected to the pull block 24. The other side of the limiting block 26 passes through the limiting cavity 23 and is connected to a positioning rod 27 that matches the positioning hole 17. The setting of the pull block 24, the pull rod 25, and the limiting block 26 can realize the external pulling of the pull block 24 and the limit block 26 to move in the limiting cavity 23 through the pull rod 25, and the positioning rod 27 can be taken away from the positioning range of the positioning hole 17.

[0031] A drying working device 6 is installed on the top of the drying room box 1, and a storage groove 8 is connected to one side of the drying working device 6. A discharge port 14 is connected to one side of the drying room box 1, and a winding roller 13 is connected to the storage groove 8. One end of the winding roller 13 extends to the rear side of the drying room box 1 and is installed with a motor 28.

[0032] A sealing curtain 16 is wound on the unwinding roller 13 , and the sealing curtain 16 extends into the discharge port 14 .

[0033] One side of the outside of the drying room body 1 is connected to a bracket 4 , and one side of the bottom of the bracket 4 is connected to a placement seat 20 , which is located below the drying room body 1 .

[0034] A motor 5 is fixed to one side of the bottom of the drying room box 1 through a fixing sleeve 9. The control device is used to control the motor 5 to start working. The motor 5 drives the screw 12 to rotate and cooperates with the movable block 10 to slide along the guide groove 19 to limit the auxiliary movable block 10 to move linearly along the screw 12, so that the connecting rod 11 moves with the movable block 10 to move the material rack 2 through the discharge port 14 to the outside of the drying room box 1, realizing mechanized and automatic discharging of the drying room, which is convenient, fast and avoids heatstroke caused by manual entry into the drying room;

[0035] The driving end of the motor 5 is connected to a screw 12, which is located between the drying room box 1 and the placement seat 20. The outer sleeve of the screw 12 is provided with a moving block 10, and the top of the moving block 10 is connected to a connecting rod 11, which is connected to the material rack 2.

[0036] The top of the placement seat 20 is connected to a guide groove 19 that matches the moving block 10.

[0037] The inner surface of the drying room box 1 is paved with a sound-absorbing cotton layer 29 and a heat-insulating layer 30. The setting of the heat-insulating layer 30 realizes effective heat insulation and avoids damage to the electrical equipment inside and outside the drying room box 1;

[0038] The setting of the sound-absorbing cotton layer 29 can effectively eliminate noise during use and improve the comfort of use;

[0039] The sound-absorbing cotton layer 29 is sandwiched between the drying room body 1 and the heat insulation layer 30 .

[0040] When the embodiment of the present application is in use: the control device is used to control the motor 15 to start working, the motor 15 drives the screw 12 to rotate and cooperates with the moving block 10 to slide along the guide groove 19 to limit the auxiliary moving block 10 to move linearly along the screw 12, so that the connecting rod 11 moves with the moving block 10 to move the material rack 2 through the discharge port 14 to the outside of the drying room box 1, realizing mechanized automatic discharging of the drying room, and the setting of the pulling block 24, the pulling rod 25, and the limiting block 26 realizes the external pulling pulling block 24 and drives the limiting block 26 to move in the limiting cavity 23 through the pulling rod 25, which can bring the positioning rod 27 away from the positioning range of the positioning hole 17. The movable plate 3 that has lost its limit rotates downward due to the restoring nature of the supporting spring 15 and is placed on the top of the limiting plate 18 in an inclined state. The inclined material storage frame 7 facilitates the internal material to slide down and discharge, thereby improving the speed of the staff in collecting materials.

Claims

1. An automatic discharging mechanism for a drying room, characterized in that: The invention comprises a drying room box (1), a material rack (2), a movable plate (3) and a material storage frame (7), wherein the drying room box (1) is provided with a material rack (2), two movable plates (3) are hingedly connected at equal intervals inside the material rack (2), the tops of the two movable plates (3) are fixed with a material storage frame (7), and ventilation holes (21) are connected at equal intervals on both sides of the material storage frame (7), and limit plates (18) are symmetrically provided below one side of the bottom of the two movable plates (3), and the two limit plates (18) are fixed to both sides of the material rack (2), one side of the bottom of the movable plate (3) is hinged with a support spring (15), the bottom of the support spring (15) is connected to the top surface of the limit plate (18), and the front and rear sides of one side of the movable plate (3) are connected with positioning holes (17), and both sides of the material rack (2) are connected with limit cavities (23), and the limit cavities (23) are symmetrically arranged relative to the two sides of the movable plate (3).

2. The automatic discharging mechanism for a drying room according to claim 1, characterized in that: The interior of the limiting cavity (23) is connected to a limiting block (26) via a return spring (22), one side of the limiting block (26) is connected to a pull rod (25), the pull rod (25) passes through the limiting cavity (23) and extends to the outside of one side of the material rack (2) and is connected to a pull block (24), and the other side of the limiting block (26) passes through the limiting cavity (23) and is connected to a positioning rod (27) that matches the positioning hole (17).

3. The automatic discharging mechanism for a drying room according to claim 1, characterized in that: A drying working device (6) is installed in the top of the drying room box (1), and a storage tank (8) is connected to one side of the drying working device (6). A discharge port (14) is connected to one side of the drying room box (1), and a winding roller (13) is connected to the storage tank (8). One end of the winding roller (13) extends to the rear side of the drying room box (1) and is installed with a second motor (28).

4. The automatic discharging mechanism for a drying room according to claim 3, characterized in that: A sealing curtain (16) is wound on the unwinding roller (13), and the sealing curtain (16) extends into the discharge port (14).

5. The automatic discharging mechanism for a drying room according to claim 1, characterized in that: One side of the outside of the drying room box (1) is connected to a bracket (4), and one side of the bottom of the bracket (4) is connected to a placement seat (20), and the placement seat (20) is located below the drying room box (1).

6. The automatic discharging mechanism for a drying room according to claim 1, characterized in that: A motor (5) is fixed to one side of the bottom of the drying room box (1) via a fixing sleeve (9), a driving end of the motor (5) is connected to a screw (12), the screw (12) is located between the drying room box (1) and the placement seat (20), a moving block (10) is sleeved on the outside of the screw (12), the top of the moving block (10) is connected to a connecting rod (11), and the connecting rod (11) is connected to the material rack (2).

7. The automatic discharging mechanism for a drying room according to claim 6, characterized in that: The top of the placement seat (20) is connected to a guide groove (19) that matches the moving block (10).

8. The automatic discharging mechanism for a drying room according to claim 1, characterized in that: The inner surface of the drying room box (1) is respectively paved with a sound-absorbing cotton layer (29) and a heat-insulating layer (30), and the sound-absorbing cotton layer (29) is sandwiched between the drying room box (1) and the heat-insulating layer (30).

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