Single-row particle packaging machine with guide mechanism

Abstract

The utility model belongs to the field of packaging mechanisms, and particularly relates to a single-row particle packaging machine with a guide mechanism, which comprises a rack, the upper end of the rack is slidably connected with two symmetrically distributed moving frames, the outer sides of the moving frames are fixedly connected with connecting columns, the outer sides of the connecting columns are fixedly connected with guide rail strips, and the guide rail strips are fixedly connected with the guide rail strips. An anti-loosening mechanism is arranged on the rack, a positive and negative screw rod is installed in the rack through a bearing, and the outer side of the positive and negative screw rod is connected with a threaded frame through threads. The movable plate, the threaded frame, the positive and negative screw and other structures are additionally arranged on the rack, when particles need to be guided, the positive and negative screw can be driven to rotate through the hand wheel, and the positive and negative screw can drive the movable frame and the guide rail strip to move through threaded fit between the positive and negative screw and the threaded frame in the rotating process; and the guide width can be adjusted in the moving process of the guide rail strips, so that particles of different specifications can be conveniently guided.

Description

Technical Field

[0001] This utility model relates to the field of packaging machine technology, specifically to a single-row granule packaging machine with a guiding mechanism. Background Technology

[0002] In the process of packaging granules, granules can be packaged using a granule packaging machine. According to patent application publication number CN108502254A, this invention discloses a granule packaging machine, including: a frame; a granule quantitative measuring device disposed on the frame for quantitatively measuring a preset volume of granules; a granule filling device disposed on the frame for filling the preset volume of granules into the filling cavity of a carrier belt; and a carrier belt sealing device. However, in the prior art granule packaging machine, in order to ensure that the granules are arranged in a single row during the packaging process, a guiding mechanism is required to guide the granules. However, the guide rails in the prior art are fixed, making it impossible to guide granules of different sizes. Therefore, improvements to the prior art are needed. Utility Model Content

[0003] The purpose of this invention is to provide a single-row granule packaging machine with a guiding mechanism, which solves the problem that the inability to adjust the guiding mechanism affects the applicability of the machine.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a single-row granule packaging machine with a guiding mechanism, comprising a frame, two symmetrically distributed movable frames slidably connected to the upper end of the frame, a connecting column fixedly connected to the outer side of the movable frame, a guide rail fixedly connected to the outer side of the connecting column, an anti-loosening mechanism provided on the frame, positive and negative screws installed inside the frame via bearings, a threaded frame connected to the outer side of the positive and negative screws via threads, a fixed frame fixedly connected to the upper end of the frame, multiple evenly distributed support wheels installed inside the fixed frame via bearings, a conveyor belt sleeved on the outer side of the multiple support wheels, and a packaging machine fixedly installed at the upper end of the frame.

[0005] Preferably, a handwheel is fixedly installed on the front side of the positive and negative screws, and the guide rail is located above the conveyor belt, which can guide the particles above the conveyor belt.

[0006] Preferably, the threaded frame is fixedly connected to the movable frame, and the threaded frame is slidably connected to the machine frame, so that the threaded frame can drive the movable frame to move.

[0007] Preferably, a motor is fixedly installed on the left side of the front of the fixing frame, and the output shaft of the motor is fixedly connected to the connecting shaft of the support wheel, so that the motor can drive the support wheel to rotate.

[0008] Preferably, a support is fixedly connected to the right end of the frame, and a feeding tank is fixedly connected inside the support, which can feed materials to the conveyor belt.

[0009] Preferably, the anti-loosening mechanism includes a grooved wheel, the outer side of the positive and negative screws is fixedly connected to the grooved wheel, the front of the frame is mounted with a flipping frame via a bearing, the lower end of the flipping frame is fixedly connected to a positioning plate, the front of the frame is fixedly connected to a support base, and a spring is provided inside the support base. The positioning plate can limit the positive and negative screws through the grooved wheel.

[0010] Preferably, one end of the spring is fixedly connected to the flipping frame, the other end of the spring is fixedly connected to the support base, the positioning plate is slidably connected to the groove of the grooved wheel, and the spring can support the flipping frame with its elastic force.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model adds a movable plate, a threaded frame, and positive and negative screws to the frame. When it is necessary to guide the particles, the positive and negative screws can be rotated by a handwheel. During the rotation, the positive and negative screws can drive the movable frame and guide rails to move through the threaded engagement with the threaded frame. During the movement, the guide rails can adjust the guiding width, thereby facilitating the guidance of particles of different specifications.

[0013] 2. This utility model adds a flipping frame, a positioning plate, and a support base to the frame. After the guide rail is adjusted by the positive and negative screws, the positioning plate on the flipping frame can be driven by the spring force to slide into the groove of the grooved wheel, which can limit the positive and negative screws, thus making the adjustment of the positive and negative screws more stable. Attached Figure Description

[0014] Figure 1 The overall structure of this utility model is three-dimensional. Figure 1 ;

[0015] Figure 2 The overall structure of this utility model is three-dimensional. Figure 2 ;

[0016] Figure 3 For the present utility model Figure 1 A 3D magnified view of the mobile frame;

[0017] Figure 4 For the present utility model Figure 2 A 3D diagram of the positive and negative screws;

[0018] Figure 5 For the present utility model Figure 1Enlarged view of the structure of part A.

[0019] In the diagram: 1. Frame; 2. Moving frame; 3. Connecting column; 4. Guide rail; 5. Anti-loosening mechanism; 6. Positive and negative screws; 7. Threaded frame; 8. Handwheel; 9. Fixed frame; 10. Support wheel; 11. Conveyor belt; 12. Motor; 13. Packaging machine; 14. Support; 15. Feeding tank; 51. Grooved wheel; 52. Tilting frame; 53. Positioning plate; 54. Support base; 55. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 A single-row granule packaging machine with a guiding mechanism includes a frame 1. Two symmetrically distributed movable frames 2 are slidably connected to the upper end of the frame 1. A connecting column 3 is fixedly connected to the outer side of the movable frame 2. A guide rail 4 is fixedly connected to the outer side of the connecting column 3. An anti-loosening mechanism 5 is provided on the frame 1. A positive and negative screw 6 is installed inside the frame 1 through bearings. A threaded frame 7 is threadedly connected to the outer side of the positive and negative screw 6. A fixed frame 9 is fixedly connected to the upper end of the frame 1. Multiple evenly distributed support wheels 10 are installed inside the fixed frame 9 through bearings. A conveyor belt 11 is sleeved on the outer side of the multiple support wheels 10. A packaging machine 13 is fixedly installed at the upper end of the frame 1.

[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 A handwheel 8 is fixedly installed on the front of the positive and negative screws 6. The guide rail 4 is located above the conveyor belt 11 and can guide the particles above the conveyor belt 11. The threaded frame 7 is fixedly connected to the moving frame 2 and slidably connected to the frame 1. The threaded frame 7 can drive the moving frame 2 to move. A motor 12 is fixedly installed on the left side of the front of the fixed frame 9. The output shaft of the motor 12 is fixedly connected to the connecting shaft of the support wheel 10. The motor 12 can drive the support wheel 10 to rotate. A bracket 14 is fixedly connected to the right end of the frame 1. A feeding tank 15 is fixedly connected inside the bracket 14 and can feed material to the conveyor belt 11.

[0023] Please see Figure 1 , Figure 2, Figure 5 The anti-loosening mechanism 5 includes a grooved wheel 51. The grooved wheel 51 is fixedly connected to the outer side of the positive and negative screws 6. A tilting frame 52 is mounted on the front of the frame 1 through a bearing. A positioning plate 53 is fixedly connected to the lower end of the tilting frame 52. A support base 54 is fixedly connected to the front of the frame 1. A spring 55 is installed inside the support base 54. The positioning plate 53 can limit the positive and negative screws 6 through the grooved wheel 51. One end of the spring 55 is fixedly connected to the tilting frame 52, and the other end of the spring 55 is fixedly connected to the support base 54. The positioning plate 53 is slidably connected to the groove of the grooved wheel 51. The spring 55 can support the tilting frame 52 through its elastic force.

[0024] The specific implementation process of this utility model is as follows: In use, press the flipping frame 52, which compresses the spring 55. At the same time, the flipping frame 52 drives the positioning plate 53 to disengage from the grooved wheel 51. When the positioning plate 53 is completely disengaged from the grooved wheel 51, the limitation on the positive and negative screws 6 can be released. Then, turn the handwheel 8, which drives the positive and negative screws 6 to rotate. The positive and negative screws 6 can drive the threaded frame 7 to move through the threaded engagement with the threaded frame 7. During the movement, the threaded frame 7 can drive the moving frame 2 and the guide rail 4 to move. During the movement, the distance between the two guide rails 4 can be adjusted to complete the adjustment of the guiding range. Then, stop turning the handwheel 8 and release the flipping frame 52. The spring 55 returns to its original position. The spring 55 can drive the positioning plate 53 under the flipping frame 52 to slide back into the groove of the grooved wheel 51 through its elasticity, which makes the adjustment of the guide rail 4 more stable.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A single-row granule packaging machine with a guiding mechanism, comprising a frame (1), characterized in that: The upper end of the frame (1) is slidably connected to two symmetrically distributed movable frames (2). The outer side of the movable frame (2) is fixedly connected to a connecting column (3). The outer side of the connecting column (3) is fixedly connected to a guide rail (4). The frame (1) is provided with an anti-loosening mechanism (5). The inside of the frame (1) is installed with a positive and negative screw (6) through a bearing. The outer side of the positive and negative screw (6) is connected with a threaded frame (7) through a thread. The upper end of the frame (1) is fixedly connected to a fixed frame (9). The inside of the fixed frame (9) is installed with multiple evenly distributed support wheels (10) through a bearing. The outer side of the multiple support wheels (10) is connected to a conveyor belt (11). The upper end of the frame (1) is fixedly installed with a packaging machine (13).

2. A single-row granule packaging machine with a guiding mechanism according to claim 1, characterized in that: A handwheel (8) is fixedly installed on the front of the positive and negative screws (6), and the guide rail (4) is located above the conveyor belt (11).

3. A single-row granule packaging machine with a guiding mechanism according to claim 1, characterized in that: The threaded frame (7) is fixedly connected to the movable frame (2), and the threaded frame (7) is slidably connected to the frame (1).

4. A single-row granule packaging machine with a guiding mechanism according to claim 1, characterized in that: A motor (12) is fixedly installed on the left side of the front of the fixed frame (9), and the output shaft of the motor (12) is fixedly connected to the connecting shaft of the support wheel (10).

5. A single-row granule packaging machine with a guiding mechanism according to claim 1, characterized in that: A bracket (14) is fixedly connected to the right end of the frame (1), and a feeding tank (15) is fixedly connected inside the bracket (14).

6. A single-row granule packaging machine with a guiding mechanism according to claim 1, characterized in that: The anti-loosening mechanism (5) includes a grooved wheel (51). The grooved wheel (51) is fixedly connected to the outer side of the positive and negative screws (6). A flipping frame (52) is installed on the front of the frame (1) through a bearing. A positioning plate (53) is fixedly connected to the lower end of the flipping frame (52). A support seat (54) is fixedly connected to the front of the frame (1). A spring (55) is provided inside the support seat (54).

7. A single-row granule packaging machine with a guiding mechanism according to claim 6, characterized in that: One end of the spring (55) is fixedly connected to the flipping frame (52), the other end of the spring (55) is fixedly connected to the support base (54), and the positioning plate (53) is slidably connected to the groove of the grooved wheel (51).

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