Spiral compression packing machine for light materials

Abstract

The utility model provides a spiral compression packing machine for light materials, which belongs to the technical field of packing machines and comprises a base, a compression bin is arranged at the top of the base, a spiral compression mechanism is rotatably connected in the compression bin, a driving motor for driving the spiral compression mechanism to rotate is arranged on the base, and a fixing plate is communicated with the top of the compression bin. A through opening and a feeding hopper penetrate through the top of the fixed plate, the outer wall of the fixed plate is sleeved with a movable plate, the movable plate is movably connected with the fixed plate, and a vibration mechanism for driving the feeding hopper to shake is arranged on the compression bin. By arranging the vibrating mechanism, the feed hopper is driven to vibrate through the aligning mechanism, so that materials in the feed hopper fall into the compression bin during vibration, the whole structure is simple to operate, and the phenomenon that the feed hopper is blocked is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of balers, in particular to a spiral compression baler for light materials. Background Art

[0002] When recycling and processing light materials, they are usually compressed and packaged by a compression baler for easy transportation and storage. Among them, the spiral compression baler is a mechanical equipment commonly used for compressing and packaging light materials. It uses a spiral mechanism to perform physical extrusion to compress the material into blocks of a certain shape and size for easy storage and transportation. Existing spiral compression balers generally have the problem of low compression efficiency when packaging light materials.

[0003] In order to address the above problems, a Chinese patent with the existing announcement number CN217704846U proposes a waste bag packaging device, which puts used woven bags into a feed hopper. Since the feed hopper is connected to the inner cavity of the stirring guide shell, the waste bags entering the feed port are squeezed and shaped in the continuously shrinking stirring guide shell under the action of the guide bars and the spiral stirring unit.

[0004] However, although the above-mentioned waste bag packaging device can guide the woven bags into the shell for extrusion and shaping through the spiral stirring unit, when a large number of woven bags are placed into the feed hopper of the waste bag packaging device, the feed hopper is prone to blockage, thereby affecting the normal use of the device. Therefore, the utility model provides a spiral compression baler for light materials to meet the needs. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the above-mentioned background technology and to propose a spiral compression baler for light materials.

[0006] The technical problem to be solved by the utility model is to provide a spiral compression baler for light materials to solve the problem that when a large amount of materials are put into the feed hopper of the existing baler, the feed hopper is easily blocked, thereby affecting the normal use of the device.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A spiral compression baler for light materials, comprising:

[0009] A base, with a compression chamber on the top, a spiral compression mechanism rotatably connected in the compression chamber, a driving motor for driving the spiral compression mechanism to rotate is provided on the base, a fixing plate is connected to the top of the compression chamber, and a through opening is penetrated through the top of the fixing plate;

[0010] The outer wall of the feed hopper is sleeved with a movable plate, the movable plate is movably connected to the fixed plate at the through opening, and the compression bin is provided with a vibration mechanism for driving the feed hopper to vibrate.

[0011] Preferably, a movable groove for the movable plate to move is provided in the fixed plate, the end of the movable plate facing away from the feed hopper is fixedly connected to a limit plate, the limit plate is movably arranged in the movable groove, and a spring fixedly connected to the limit plate is provided in the movable groove.

[0012] Preferably, the length of the through opening is greater than the length of the feed hopper, and the diameter width of the movable plate is greater than the width of the movable plate.

[0013] Preferably, the vibration mechanism comprises:

[0014] A second support plate is fixed in the compression chamber, a second rotating shaft is rotatably connected to the support plate, a second bevel gear is sleeved on the second rotating shaft, and an end of the second rotating shaft away from the second bevel gear is connected to the driving shaft of the driving motor through a belt transmission mechanism;

[0015] A support plate 1 is fixed on the compression bin, and a rotating shaft 1 is rotatably connected to the support plate 1. A bevel gear 1 meshing with the bevel gear 2 is sleeved on the rotating shaft 1, and a cam is sleeved on the end of the rotating shaft 1 away from the bevel gear 1, and the cam intermittently conflicts with the feed hopper.

[0016] Preferably, the diameter of the second bevel gear is greater than the diameter of the first bevel gear.

[0017] Preferably, a funnel-shaped discharge port is integrally formed at one end of the compression chamber away from the drive motor.

[0018] Compared with the prior art, the utility model has at least the following beneficial effects:

[0019] In the above scheme, a vibration mechanism is provided to drive the feed hopper to vibrate through the facing mechanism, so that the material in the feed hopper falls into the compression bin during the vibration. The overall structure is simple to operate and avoids blockage of the feed hopper.

[0020] In the above scheme, by providing a spring and a limit plate, the limit plate can limit the movable plate, and the spring can ensure that the movable plate can be reset when the vibration mechanism drives the feed hopper to vibrate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 Schematic diagram of the local structure from another perspective;

[0024] Figure 3 This is a schematic diagram of the structure of the vibration mechanism of the utility model;

[0025] Figure 4 It is a partial structural schematic diagram of the opening and movable plate of the utility model;

[0026] Figure 5 It is a partial structural schematic diagram of the limiting plate and the spring of the utility model.

[0027] [reference numerals]

[0028] 1. Base; 2. Driving motor; 3. Compression chamber; 4. Fixed plate; 5. Feed hopper; 6. Through port; 7. Discharge port; 8. Movable plate; 9. Vibration mechanism; 91. Bevel gear 1; 92. Bevel gear 2; 93. Cam; 94. Rotating shaft 1; 95. Support plate 1; 96. Rotating shaft 2; 97. Support plate 2; 98. Belt transmission mechanism; 10. Screw compression mechanism; 11. Limiting plate; 12. Movable groove; 13. Spring. DETAILED DESCRIPTION

[0029] like Figures 1 to 5 As shown, an embodiment of the utility model provides a spiral compression baler for light materials, including a base 1, a compression chamber 3 is provided on the top, a spiral compression mechanism 10 is rotatably connected in the compression chamber 3, a driving motor 2 for driving the spiral compression mechanism 10 to rotate is provided on the base 1, a fixed plate 4 is connected to the top of the compression chamber 3, a through opening 6 is penetrated through the top of the fixed plate 4, a feed hopper 5, a movable plate 8 is provided on the outer wall of the compression chamber 3, the movable plate 8 is movably connected to the fixed plate 4 at the through opening 6, and a vibration mechanism 9 for driving the feed hopper 5 to shake is provided on the compression chamber 3.

[0030] Specifically, by putting the material into the feed hopper 5, the material enters the compression bin 3. At this time, the spiral compression mechanism 10 is started by the driving motor 2 to start rotating, pushing the material to the other side of the compression bin 3, and applying pressure to the material through the rotation of the spiral to compress it tightly. When the feed hopper 5 is blocked, the feed hopper 5 is driven to vibrate by the vibration mechanism 9, so that the movable plate 8 moves along the fixed plate 4, so that the material in the feed hopper 5 falls into the compression bin 3 during the vibration. The overall structure is simple to operate, avoids the feed hopper 5 from being blocked, ensures the normal use of the device, and solves the problem that the feed hopper 5 is easily blocked when a large amount of material is put into the feed hopper 5 of the existing baler, thereby affecting the normal use of the device.

[0031] It should be noted that the vibration mechanism 9 can be a vibration motor, a driving mechanism, etc. in the prior art.

[0032] like Figure 4 and Figure 5 As shown, in the present embodiment, a movable groove 12 is provided in the fixed plate 4 for the movable plate 8 to move, and one end of the movable plate 8 facing away from the feed hopper 5 is fixedly connected to a limiting plate 11, and the limiting plate 11 is movably arranged in the movable groove 12. A spring 13 fixedly connected to the limiting plate 11 is provided in the movable groove 12, and the length of the through opening 6 is greater than the length of the feed hopper 5, and the diameter width of the movable plate 8 is the width of the movable plate 8. Specifically, the limiting plate 11 can limit the movable plate 8, and the spring 13 can ensure that the movable plate 8 can be reset when the vibration mechanism 9 drives the feed hopper 5 to vibrate.

[0033] like Figure 3 As shown, in this embodiment, the vibration mechanism 9 includes a support plate 97, which is fixed in the compression chamber 3, and a rotating shaft 96 is rotatably connected to the support plate, and a bevel gear 92 is sleeved on the rotating shaft 96. The end of the rotating shaft 96 away from the bevel gear 92 is connected to the driving shaft of the driving motor 2 through a belt transmission mechanism 98, and a support plate 95 is fixed on the compression chamber 3. A rotating shaft 94 is rotatably connected to the support plate 95, and a bevel gear 91 meshing with the bevel gear 92 is sleeved on the rotating shaft 94, and a cam 9 is sleeved on the end of the rotating shaft 94 away from the bevel gear 91. 3. The cam 93 intermittently conflicts with the feed hopper 5. The diameter of the bevel gear 2 92 is larger than the diameter of the bevel gear 1 91. Specifically, when the driving motor 2 rotates, the belt transmission mechanism 98 drives the rotating shaft 2 96 to rotate, the rotating shaft 2 96 drives the bevel gear 2 92 to rotate, the bevel gear 2 92 drives the bevel gear 1 91 to rotate, and the bevel gear 1 91 drives the cam 93 to rotate through the rotating shaft 1 94, so that the cam 93 can intermittently conflict with the feed hopper 5, causing the feed hopper 5 to vibrate. The overall operation is simple, and the vibration of the feed hopper 5 is driven while the material is compressed, and the linkage is high.

[0034] like Figure 2 As shown, in this embodiment, a funnel-shaped discharge port 7 is integrally formed at one end of the compression chamber 3 away from the drive motor 2. Specifically, a valve for controlling the opening and closing of the discharge port 7 is provided at the discharge port 7 to facilitate the normal operation of the device. This is the prior art.

[0035] Working principle:

[0036] By putting the material into the feed hopper 5, the material enters the compression chamber 3. At this time, the spiral compression mechanism 10 is started by the driving motor 2 to start rotating, pushing the material to the other side of the compression chamber 3, and applying pressure to the material through the rotation of the spiral to compress it tightly. At the same time, when the driving motor 2 rotates, the belt transmission mechanism 98 drives the rotating shaft 2 96 to rotate, the rotating shaft 2 96 drives the bevel gear 2 92 to rotate, the bevel gear 2 92 drives the bevel gear 1 91 to rotate, and the bevel gear 1 91 drives the cam 93 to rotate through the rotating shaft 1 94, so that the cam 93 can intermittently resist the feed hopper 5, so that the feed hopper 5 vibrates, and the movable plate 8 moves along the fixed plate 4, so that the material in the feed hopper 5 falls into the compression chamber 3 during the vibration. The overall structure is simple to operate, avoids the feed hopper 5 from being blocked, ensures the normal use of the device, and solves the problem that when a large amount of material is put into the feed hopper 5 of the existing baler, the feed hopper 5 is easily blocked, thereby affecting the normal use of the device.

Claims

1. A spiral compression baler for light materials, characterized in that: include: A base (1) is provided with a compression chamber (3) on the top thereof, a spiral compression mechanism (10) is rotatably connected in the compression chamber (3), a driving motor (2) for driving the spiral compression mechanism (10) to rotate is provided on the base (1), a fixing plate (4) is connected to the top of the compression chamber (3), and a through opening (6) is provided through the top of the fixing plate (4); The feed hopper (5) has an outer wall sleeved with a movable plate (8), the movable plate (8) being movably connected to the fixed plate (4) at the opening (6), and the compression chamber (3) is provided with a vibration mechanism (9) for driving the feed hopper (5) to vibrate.

2. The spiral compression baler for light materials according to claim 1, characterized in that: The fixed plate (4) is provided with a movable groove (12) for the movable plate (8) to move, and one end of the movable plate (8) facing away from the feed hopper (5) is fixedly connected to a limit plate (11), and the limit plate (11) is movably arranged in the movable groove (12), and a spring (13) fixedly connected to the limit plate (11) is provided in the movable groove (12).

3. The spiral compression baler for light materials according to claim 2, characterized in that: The length of the through opening (6) is greater than the length of the feed hopper (5), and the diameter width of the movable plate (8) is equal to the width of the movable plate (8).

4. The spiral compression baler for light materials according to claim 2, characterized in that: The vibration mechanism (9) comprises: A second support plate (97) is fixed in the compression chamber (3), and a second rotating shaft (96) is rotatably connected to the support plate. A second bevel gear (92) is sleeved on the second rotating shaft (96), and an end of the second rotating shaft (96) away from the second bevel gear (92) is connected to the drive shaft of the drive motor (2) through a belt transmission mechanism (98); A support plate (95) is fixed on the compression bin (3), and a rotating shaft (94) is rotatably connected to the support plate (95). A bevel gear (91) meshing with the bevel gear (92) is sleeved on the rotating shaft (94). A cam (93) is sleeved on the end of the rotating shaft (94) away from the bevel gear (91), and the cam (93) intermittently conflicts with the feed hopper (5).

5. The spiral compression baler for light materials according to claim 4, characterized in that: The diameter of the bevel gear 2 (92) is greater than the diameter of the bevel gear 1 (91).

6. The spiral compression baler for light materials according to claim 1, characterized in that: A discharge port (7) in the shape of a funnel is integrally formed on one end of the compression chamber (3) facing away from the drive motor (2).

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