Raw material stirring equipment for woven bag processing

Abstract

The utility model discloses raw material stirring equipment for woven bag processing, which comprises a base, a mounting frame, a mounting rack and a cover plate, an electric push rod is fixedly arranged between the mounting rack and the cover plate, the mounting frame is connected with a stirring frame through a fixing mechanism, and the cover plate is connected with a rotating rod through a rotating mechanism. A plurality of stirring rods are symmetrically arranged on the rotating rod, a movable groove is formed in the bottom of the rotating rod, an adjusting seat is slidably connected into the movable groove, and a lifting mechanism used for controlling the adjusting seat to move up and down is arranged on the rotating rod. Through the cooperative use of the second motor and the screw rod, the adjusting seat can be conveniently controlled to move up and down, so that the adjusting seat can conveniently drive the adjusting frame to move, the adjusting frame can conveniently adjust the stirring rod to rotate through the fixed part and the telescopic part, the angle of the stirring rod is adjusted, and the stirring range of the stirring rod is adjusted; and the device is suitable for adjusting and using different numbers of stirring rods.

Description

Technical Field

[0001] The utility model relates to the technical field of woven bag processing, in particular to a raw material stirring device for woven bag processing. Background Art

[0002] Woven bags are a type of plastic bag, mainly used for containing and packaging various items. They are widely used in industry. When producing plastic woven bags, various raw materials need to be mixed.

[0003] According to the search, it was found that the authorization document with publication number CN220313825U discloses a raw material mixing equipment for plastic woven bag processing, including a bottom plate, a mixing barrel is fixedly connected to the middle part of the top of the bottom plate, a hollow rod is rotatably connected to the inner bottom of the mixing barrel, a double-headed motor is fixedly connected to the middle part of the hollow rod, the output ends of the double-headed motor respectively pass through the hollow rod and are fixedly connected to a rotating rod, threaded walls are respectively arranged on the opposite sides of the rotating rod, connecting blocks are respectively threadedly connected to the threaded walls, and the upper and lower sides of the connecting block are respectively fixedly connected to a first U-shaped frame.

[0004] This device is convenient for adjusting the angle of the stirring paddle and the stirring range, but there are restrictions on the number of stirring paddles that can be adjusted during actual use. The two stirring paddles on one side are adjusted by the motor and the connecting rod. When three or more stirring paddles on one side need to be adjusted, the adjustment can only be achieved by increasing the number of double-headed motors, which increases the cost and limits its use. Utility Model Content

[0005] The utility model aims to solve the problem that the prior art raw material stirring equipment for woven bag processing has limitations on the adjustment and use of stirring paddles during use, and proposes a raw material stirring equipment for woven bag processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A raw material stirring equipment for woven bag processing comprises a base, a mounting frame, a mounting rack and a cover plate, an electric push rod is fixedly arranged between the mounting rack and the cover plate, the mounting frame is connected to the stirring frame through a fixing mechanism, the cover plate is connected to a rotating rod through a rotating mechanism, a plurality of symmetrically arranged stirring rods are arranged on the rotating rod, a movable groove is opened at the bottom of the rotating rod, an adjusting seat is slidably connected in the movable groove, a lifting mechanism for controlling the upward and downward movement of the adjusting seat is arranged on the rotating rod, and an adjusting mechanism for adjusting the stirring rod is arranged on the adjusting seat.

[0008] Preferably, the fixing mechanism includes two symmetrically arranged positioning plates fixedly connected to the stirring frame, a positioning groove matched with the positioning plate is provided on the top of the mounting frame, a positioning rod is fixedly provided on the inner side wall of the positioning groove, a positioning port matched with the positioning rod is provided on the positioning plate, and a fastener is threadedly connected to the top of the positioning rod.

[0009] Preferably, the rotating mechanism includes a rotating seat that passes through and is fixedly arranged on the cover plate, a first gear is fixedly sleeved on the outer side wall of the rotating seat, the top of the rotating rod and the bottom of the rotating seat are fixedly connected, a fixing frame is fixedly arranged on the top of the cover plate, a first motor is fixedly arranged on the inner side wall of the fixing frame, a rotating shaft is fixedly connected to the output end of the first motor, a second gear is fixedly connected to the bottom of the rotating shaft, and the first gear and the second gear are meshingly connected.

[0010] Preferably, the outer side wall of the rotating rod is fixedly sleeved with a plurality of fixing seats arranged in an annular shape, the number of the fixing seats matches the number of rows of the stirring rods, the outer side wall of the stirring rod is fixedly connected with a rotating block, and the rotating block is rotatably arranged on the fixing seat.

[0011] Preferably, the lifting mechanism comprises a second motor fixedly arranged on the top of the rotating seat, the output end of the second motor is fixedly connected to a screw rod, the bottom of the screw rod passes through the rotating seat and is threadedly connected to the adjusting seat.

[0012] Preferably, the adjustment mechanism includes a connecting rod fixedly arranged on the outer wall of the adjustment seat, the outer wall of the connecting rod is fixedly sleeved with a connecting block, the outer wall of the connecting block is fixedly arranged with an adjustment frame, the adjustment frame is U-shaped, a fixing part is fixedly arranged at the bottom of the adjustment frame, an installation cavity is opened at the top of the adjustment frame, a telescopic part is slidably arranged on the inner wall of the installation cavity, a spring is fixedly arranged between the telescopic part and the installation cavity, and the opposite ends of the fixing part and the telescopic part are both arc-shaped and contact with the outer wall of the rotating block.

[0013] Preferably, a discharge pipe is threadedly connected to the bottom of the stirring frame, and openings adapted to the discharge pipe are provided on the base and the mounting frame, and a heating device is fixedly provided on the inner side wall of the mounting frame.

[0014] The beneficial effects of the utility model are:

[0015] Through the coordinated use of the second motor and the screw rod, it is convenient to control the adjustment seat to move up and down, so that the adjustment seat drives the adjustment frame to move, and the adjustment frame is convenient to adjust the stirring rod to rotate through the fixing part and the telescopic part, and the angle of the stirring rod is adjusted, thereby adjusting the stirring range of the stirring rod, and making the device suitable for adjusting different numbers of stirring rods. When three or more stirring paddles on a single side need to be adjusted, it is only necessary to match the number of adjustment components with the number of fixed seats, avoiding the need to achieve adjustment by increasing the number of double-headed motors, thereby preventing cost increases and making use more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a raw material mixing device for woven bag processing proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of a cover plate and a mounting frame in a raw material mixing device for woven bag processing proposed by the utility model;

[0018] Figure 3 for Figure 2 A magnified view of the structure at center;

[0019] Figure 4 for Figure 2 Enlarged view of the structure at point B in the middle.

[0020] In the figure: 1. base; 2. mounting frame; 3. mounting bracket; 4. electric push rod; 5. cover plate; 6. stirring frame; 7. rotating rod; 8. stirring rod; 9. discharge pipe; 10. positioning plate; 11. rotating seat; 12. first gear; 13. first motor; 14. second gear; 15. fixed seat; 16. rotating block; 17. adjusting seat; 18. connecting rod; 19. connecting block; 20. adjusting bracket; 21. fixing part; 22. telescopic part; 23. spring; 24. second motor; 25. screw rod; 26. heating device. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4A raw material mixing equipment for woven bag processing includes a base 1, a mounting frame 2, a mounting frame 3 and a cover plate 5. An electric push rod 4 is fixedly arranged between the mounting frame 3 and the cover plate 5. The electric push rod 4 is a prior art and is not described here. It is convenient to control the cover plate 5 to move up and down. Through the setting of the cover plate 5, the device can avoid splashing of materials during stirring. The mounting frame 2 is connected to the stirring frame 6 through a fixing mechanism, and the cover plate 5 is connected to the rotating rod 7 through a rotating mechanism.

[0023] Among them, the fixing mechanism includes two symmetrically arranged positioning plates 10 fixedly connected to the mixing frame 6, a positioning groove adapted to the positioning plate 10 is provided on the top of the installation frame 2, a positioning rod is fixedly provided on the inner side wall of the positioning groove, a positioning port adapted to the positioning rod is provided on the positioning plate 10, and a fastener is threadedly connected to the top of the positioning rod. Through the coordinated use of the positioning rod, the fastener and the positioning plate 10, it is convenient to install and disassemble between the installation frame 2 and the mixing frame 6, so that it is convenient to take out the mixing frame 6 for cleaning.

[0024] Among them, the rotating mechanism includes a rotating seat 11 that penetrates and is fixedly arranged on the cover plate 5, a first gear 12 is fixedly sleeved on the outer wall of the rotating seat 11, the top of the rotating rod 7 and the bottom of the rotating seat 11 are fixedly connected, a fixing frame is fixedly arranged on the top of the cover plate 5, a first motor 13 is fixedly arranged on the inner wall of the fixing frame, an output end of the first motor 13 is fixedly connected to a rotating shaft, a second gear 14 is fixedly connected to the bottom of the rotating shaft, and the first gear 12 and the second gear 14 are meshingly connected.

[0025] A plurality of symmetrically arranged stirring rods 8 are provided on the rotating rod 7. A plurality of annularly arranged fixing seats 15 are fixedly sleeved on the outer wall of the rotating rod 7. The number of the fixing seats 15 matches the number of rows of the stirring rods 8. A rotating block 16 is fixedly connected to the outer wall of the stirring rod 8. The rotating block 16 is rotatably arranged on the fixing seat 15.

[0026] A movable groove is provided at the bottom of the rotating rod 7, and an adjustment seat 17 is slidably connected in the movable groove. The sliding arrangement between the adjustment seat 17 and the movable groove prevents the adjustment seat 17 from relatively rotating between the movable groove and the rotating rod 7. The rotating rod 7 is provided with a lifting mechanism for controlling the up and down movement of the adjustment seat 17, and the adjustment seat 17 is provided with an adjustment mechanism for adjusting the stirring rod 8.

[0027] The lifting mechanism includes a second motor 24 fixedly arranged on the top of the rotating seat 11. The first motor 13 and the second motor 24 are both existing technologies and are not described here. The output end of the second motor 24 is fixedly connected to a screw rod 25, and the bottom of the screw rod 25 passes through the rotating seat 11 and is threadedly connected to the adjustment seat 17.

[0028] The adjustment mechanism includes a connecting rod 18 fixedly arranged on the outer wall of the adjustment seat 17, a connecting block 19 is fixedly sleeved on the outer wall of the connecting rod 18, an adjustment frame 20 is fixedly arranged on the outer wall of the connecting block 19, the adjustment frame 20 is arranged in a U shape, a fixing member 21 is fixedly arranged on the bottom of the adjustment frame 20, an installation cavity is opened on the top of the adjustment frame 20, a telescopic member 22 is slidably arranged on the inner wall of the installation cavity, and a spring 23 is fixedly arranged between the telescopic member 22 and the installation cavity, refer to the attached manual Figure 4 As shown, the spring 23 is in a compressed state at this time, so that the spring 23 applies a thrust to the telescopic member 22, which facilitates the contact between the telescopic member 22 and the rotating block 16. The opposite ends of the fixed member 21 and the telescopic member 22 are both arc-shaped and in contact with the outer wall of the rotating block 16.

[0029] A discharge pipe 9 is threadedly connected to the bottom of the mixing frame 6, and a control valve (not shown in the figure) is provided on the discharge pipe 9, which is a prior art and will not be described in detail here. It is convenient to control the outflow of the material after mixing and discharge the material, and it is convenient to remove the discharge pipe 9 from the mixing frame 6 for cleaning. The base 1 and the mounting frame 2 are both provided with through openings compatible with the discharge pipe 9, and a heating device 26 is fixedly provided on the inner wall of the mounting frame 2. The heating device 26 is a prior art and will not be described in detail here. The mixing frame 6 is heated by the heating device 26, so as to facilitate the heating of the material, so that the material can be fully mixed during mixing, the mixing effect is improved, and the viscosity of the material is reduced to prevent the material from sticking to the inner wall of the mixing frame 6.

[0030] In the utility model, the first motor 13 drives the rotating shaft and the second gear 14 to rotate, and the second gear 14 is driven to rotate the rotating seat 11 through the first gear 12, so that the rotating seat 11 drives the stirring rod 8 to rotate through the rotating rod 7 to stir and mix the materials.

[0031] The second motor 24 rotates forward to drive the screw rod 25 to rotate. The rotation of the screw rod 25 causes the adjustment seat 17 to move upward. The adjustment seat 17 drives the adjustment frame 20 to move upward through the connecting rod 18 and the connecting block 19, so that the fixing member 21 pushes the rotating block 16 to rotate. The rotating block 16 rotates upward, causing the stirring rod 8 to rotate downward. At the same time, during the rotation process, the rotating block 16 squeezes the telescopic member 22 to shrink. Similarly, when the second motor 24 is reversed, the adjustment seat 17 moves downward, so that the telescopic member 22 pushes the rotating block 16 to rotate downward, and then the stirring rod 8 rotates upward. The second motor 24 rotates forward and reverse, and the stirring rod 8 is adjusted to rotate up and down, and the stirring range of the stirring rod 8 is adjusted, so that the equipment can fully stir and mix the raw materials, improve the processing effect, and facilitate use.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A raw material mixing device for woven bag processing, comprising a base (1), a mounting frame (2), a mounting frame (3) and a cover plate (5), characterized in that: An electric push rod (4) is fixedly arranged between the mounting frame (3) and the cover plate (5); the mounting frame (2) is connected to a stirring frame (6) via a fixing mechanism; the cover plate (5) is connected to a rotating rod (7) via a rotating mechanism; a plurality of stirring rods (8) are symmetrically arranged on the rotating rod (7); a movable groove is provided at the bottom of the rotating rod (7); an adjusting seat (17) is slidably connected in the movable groove; a lifting mechanism for controlling the upward and downward movement of the adjusting seat (17) is provided on the rotating rod (7); and an adjusting mechanism for adjusting the stirring rod (8) is provided on the adjusting seat (17).

2. A raw material mixing equipment for woven bag processing according to claim 1, characterized in that: The fixing mechanism comprises two symmetrically arranged positioning plates (10) fixedly connected to the stirring frame (6); a positioning groove matched with the positioning plate (10) is provided on the top of the installation frame (2); a positioning rod is fixedly provided on the inner side wall of the positioning groove; a positioning opening matched with the positioning rod is provided on the positioning plate (10); and a fastener is threadedly connected to the top of the positioning rod.

3. The raw material mixing equipment for woven bag processing according to claim 1 is characterized in that: The rotating mechanism comprises a rotating seat (11) penetrating through and fixedly arranged on the cover plate (5); a first gear (12) is fixedly sleeved on the outer wall of the rotating seat (11); the top of the rotating rod (7) and the bottom of the rotating seat (11) are fixedly connected; a fixing frame is fixedly arranged on the top of the cover plate (5); a first motor (13) is fixedly arranged on the inner wall of the fixing frame; an output end of the first motor (13) is fixedly connected to a rotating shaft; a second gear (14) is fixedly connected to the bottom of the rotating shaft; and the first gear (12) and the second gear (14) are meshingly connected.

4. The raw material mixing equipment for woven bag processing according to claim 1 is characterized in that: The outer wall of the rotating rod (7) is fixedly sleeved with a plurality of fixing seats (15) arranged in an annular shape, the number of the fixing seats (15) matches the number of rows of the stirring rods (8), and the outer wall of the stirring rod (8) is fixedly connected with a rotating block (16), and the rotating block (16) is rotatably arranged on the fixing seat (15).

5. The raw material mixing equipment for woven bag processing according to claim 3 is characterized in that: The lifting mechanism comprises a second motor (24) fixedly arranged on the top of the rotating seat (11); the output end of the second motor (24) is fixedly connected to a screw rod (25); the bottom of the screw rod (25) passes through the rotating seat (11) and is threadedly connected to the adjustment seat (17).

6. The raw material mixing equipment for woven bag processing according to claim 4, characterized in that: The adjustment mechanism comprises a connecting rod (18) fixedly arranged on the outer wall of the adjustment seat (17); a connecting block (19) is fixedly sleeved on the outer wall of the connecting rod (18); an adjustment frame (20) is fixedly arranged on the outer wall of the connection block (19); the adjustment frame (20) is arranged in a U-shape; a fixing member (21) is fixedly arranged on the bottom of the adjustment frame (20); a mounting cavity is provided on the top of the adjustment frame (20); a telescopic member (22) is slidably arranged on the inner wall of the mounting cavity; a spring (23) is fixedly arranged between the telescopic member (22) and the mounting cavity; opposite ends of the fixing member (21) and the telescopic member (22) are arranged in an arc shape and contact the outer wall of the rotating block (16).

7. The raw material mixing equipment for woven bag processing according to claim 1 is characterized in that: The bottom of the stirring frame (6) is threadedly connected to a discharge pipe (9), the base (1) and the mounting frame (2) are both provided with openings adapted to the discharge pipe (9), and a heating device (26) is fixedly provided on the inner wall of the mounting frame (2).

Images