Universal distribution mechanism for a packaging machine

Abstract

The utility model discloses a general distributing mechanism for packaging machine, it includes: bottom plate, the top fixedly connected with sleeve of bottom plate, the inside fixedly connected with vibration spring of sleeve, the top fixedly connected with vibrating rod of vibration spring, the top fixedly connected with distributing mechanism body of vibrating rod, the bottom fixedly connected with vibration motor of distributing mechanism body, the inner wall fixedly connected with two distributing plates of distributing mechanism body, one side fixedly connected with servo motor of distributing mechanism body, the output fixedly connected with screw rod of servo motor through coupling, the outer wall swing joint of screw rod and guide rod has the sliding block, the inside fixedly connected with the paddle of two sliding blocks, through vibration motor and vibration spring drive the vibration of distributing mechanism body, and through paddle, the material that piles up on distributing plate is stirred, avoids the material and blocks the distributing hole, has improved the rate of material through distributing hole.

Description

Technical Field

[0001] This utility model relates to the field of material dispensing mechanism technology, and in particular to a general material dispensing mechanism for packaging machines. Background Technology

[0002] Material separation refers to the process of dividing one or more mixed materials into different parts or batches according to certain rules, methods or requirements. The purpose of material separation is usually to meet the needs of subsequent production processes, such as separating materials of different specifications and compositions for further processing, packaging, storage or transportation. In industrial production, material separation can be accomplished manually or by using specialized material separation equipment.

[0003] The existing material distribution mechanism has low material distribution efficiency. The material distribution mechanism usually uses a material distribution plate to screen the material. However, during the material distribution process, the material is very easy to accumulate and block the material distribution holes on the material distribution plate, thereby reducing the material distribution efficiency of the material distribution plate. Utility Model Content

[0004] The purpose of this utility model is to provide a universal material dispensing mechanism for packaging machines, which solves the problems of low material dispensing efficiency of existing material dispensing mechanisms and the easy accumulation of materials during the dispensing process, which can block the dispensing holes on the material dispensing plate and reduce the material dispensing efficiency of the material dispensing plate.

[0005] To achieve the above objectives, a universal material dispensing mechanism for a packaging machine is provided, comprising: a base plate, a sleeve fixedly connected to the top of the base plate, a vibration spring fixedly connected inside the sleeve, a vibration rod fixedly connected to the top of the vibration spring, a material dispensing mechanism body fixedly connected to the top of the vibration rod, a vibration motor fixedly connected to the bottom of the material dispensing mechanism body, a feeding funnel fixedly connected to the top of the material dispensing mechanism body, and two dispensing plates fixedly connected to the inner wall of the material dispensing mechanism body, thereby increasing the rate at which material passes through the dispensing holes and thus increasing the dispensing rate;

[0006] The inner wall of the material dispensing mechanism body is provided with a sliding groove, and a guide rod is fixedly connected to the inner wall of the sliding groove. A servo motor is fixedly connected to one side of the material dispensing mechanism body, and a lead screw is fixedly connected to the output end of the servo motor through a coupling. A slider is movably connected to the outer wall of the lead screw and the guide rod. A paddle plate is fixedly connected to the inner side of the two sliders to prevent material accumulation from blocking the dispensing hole and indirectly improve the dispensing rate of the material dispensing plate.

[0007] According to the general material distribution mechanism for packaging machines, the shape and size of the vibrating rod are matched with the shape and size of the sleeve, and the vibrating rod is slidably connected to the inner wall of the sleeve to facilitate the movement of the vibrating rod.

[0008] According to the general material distribution mechanism for packaging machines, both material distribution plates are provided with material distribution holes, and the diameter of the material distribution holes decreases from top to bottom to facilitate material distribution.

[0009] According to the general material distribution mechanism for packaging machines, the bottom walls of the two material distribution plates and the main body of the material distribution mechanism are inclined with the left side higher than the right side, and the right end of the material distribution plate is fixedly connected to the discharge plate to facilitate the conveying of materials.

[0010] According to the general material distribution mechanism for packaging machines, the slider has a through hole on its side, and the slider is slidably connected to the outer wall of the guide rod through the through hole, which facilitates the guidance and positioning of the slider.

[0011] According to the general material distribution mechanism for packaging machines, a screw hole is provided at the center of the side of the slider. The inner wall of the screw hole and the outer wall of the lead screw are both provided with threads. The lead screw and the screw hole are engaged with each other through the threads, which facilitates the movement of the slider and the dial plate.

[0012] According to the general material distribution mechanism for packaging machines, a rotating shaft seat is fixedly connected to the inner wall of the chute, and one end of the lead screw is rotatably connected to the rotating shaft seat to facilitate the rotation of the lead screw.

[0013] The above-mentioned solution has the following beneficial effects:

[0014] 1. This material distribution mechanism can distribute materials according to their volume using a material distribution plate. At the same time, the vibration motor and vibration spring drive the vibration of the material distribution mechanism body, which increases the speed at which the material passes through the material distribution holes on the material distribution plate, thereby improving the material distribution efficiency. The distributed material then enters the next process along with the material distribution plate and the discharge plate.

[0015] 2. The material distribution mechanism uses a servo motor to drive the lead screw to rotate, which in turn drives the slider and the deflector to move. The deflector moves the material piled up on the distribution plate, preventing material accumulation and speeding up the rate at which the material passes through the distribution holes. This indirectly increases the material distribution rate of the distribution plate, thereby improving the practicality of the material distribution mechanism.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional structural diagram of a universal material dispensing mechanism for a packaging machine according to the present invention;

[0019] Figure 2 This is a partial sectional view of a universal material dispensing mechanism for a packaging machine according to the present invention;

[0020] Figure 3 This utility model relates to a universal material dispensing mechanism for packaging machines. Figure 2 Enlarged view of point A;

[0021] Figure 4 This is a three-dimensional structural diagram of a paddle plate for a universal material dispensing mechanism used in a packaging machine, according to the present invention.

[0022] Legend:

[0023] 1. Base plate; 2. Sleeve; 3. Vibration spring; 4. Vibration rod; 5. Material distribution mechanism body; 6. Vibration motor; 7. Feed hopper; 8. Material distribution plate; 9. Discharge plate; 10. Servo motor; 11. Slide groove; 12. Guide rod; 13. Lead screw; 14. Slider; 15. Through hole; 16. Screw hole; 17. Dial plate; 18. Rotating shaft seat. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4 This utility model provides a general material dispensing mechanism for a packaging machine, comprising: a base plate 1, a sleeve 2 fixedly connected to the top of the base plate 1, a vibration spring 3 fixedly connected inside the sleeve 2, a vibration rod 4 fixedly connected to the top of the vibration spring 3, a material dispensing mechanism body 5 fixedly connected to the top of the vibration rod 4, a vibration motor 6 fixedly connected to the bottom of the material dispensing mechanism body 5, a feeding funnel 7 fixedly connected to the top of the material dispensing mechanism body 5, and two dispensing plates 8 fixedly connected to the inner wall of the material dispensing mechanism body 5. The vibration of the vibration motor 6 and the vibration spring 3 drives the vibration of the material dispensing mechanism body 5, thereby increasing the rate at which the material passes through the dispensing holes on the dispensing plates 8 and improving the material dispensing efficiency.

[0026] The inner wall of the material distribution mechanism body 5 is provided with a slide groove 11. A guide rod 12 is fixedly connected to the inner wall of the slide groove 11. A servo motor 10 is fixedly connected to one side of the material distribution mechanism body 5. The output end of the servo motor 10 is fixedly connected to a lead screw 13 through a coupling. A slider 14 is movably connected to the outer wall of the lead screw 13 and the guide rod 12. A lever 17 is fixedly connected to the inner side of the two sliders 14. The servo motor 10 drives the lead screw 13 to rotate, which in turn drives the sliders 14 and the lever 17 to slide. The lever 17 moves the material accumulated on the material distribution plate 8 to prevent it from blocking the material distribution hole.

[0027] The shape and size of the vibrating rod 4 are matched with those of the sleeve 2. The vibrating rod 4 is slidably connected to the inner wall of the sleeve 2, which facilitates the movement of the vibrating rod 4 and increases the rate at which the material passes through the distribution hole.

[0028] Both material distribution plates 8 are provided with material distribution holes, and the diameter of the material distribution holes decreases from top to bottom to facilitate material distribution.

[0029] The bottom walls of the two material distribution plates 8 and the material distribution mechanism body 5 are all inclined with the left side higher than the right side, and the right end of the material distribution plate 8 is fixedly connected to the discharge plate 9. After the material is distributed, it slides to the discharge plate 9 along with the material distribution plate 8 and enters the next process.

[0030] The slider 14 has a through hole 15 on its side. The slider 14 is slidably connected to the outer wall of the guide rod 12 through the through hole 15. The guide rod 12 plays a limiting and guiding role for the slider 14, which improves the stability of the slider 14 and the dial plate 17 during movement.

[0031] A screw hole 16 is provided at the center of the side of the slider 14. The inner wall of the screw hole 16 and the outer wall of the lead screw 13 are both provided with threads. The lead screw 13 and the screw hole 16 are engaged with each other through the threads. When the lead screw 13 rotates, it will drive the slider 14 to reciprocate on the lead screw 13, which in turn can drive the dial plate 17 to move the material accumulated on the distribution plate 8.

[0032] A rotating shaft seat 18 is fixedly connected to the inner wall of the slide groove 11, and one end of the lead screw 13 is rotatably connected to the rotating shaft seat 18 to facilitate the rotation of the lead screw 13.

[0033] Working principle: The material to be divided is poured into the dividing mechanism body 5 from the feed hopper 7. The vibration motor 6 and the vibration spring 3 drive the vibration of the dividing mechanism body 5, which accelerates the material dividing rate. The material passes through the two dividing plates 8 in sequence. Larger materials cannot pass through the dividing holes on the dividing plates 8. As the dividing plates 8 and the discharge plates 9 slide to the next process, smaller materials pass through the dividing holes and enter the screening of the next dividing plate 8 until they cannot pass through the dividing holes. They then slide to the next process with the dividing plates 8 and the corresponding discharge plates 9. At the same time, during the material dividing process, the servo motor 10 drives the lead screw 13 to rotate, which in turn drives the slider 14 and the deflector 17 to slide. The deflector 17 moves the material to avoid material accumulation, thereby indirectly improving the dividing rate of the dividing plates 8.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A universal material dispensing mechanism for a packaging machine, comprising: The base plate (1) is characterized in that a sleeve (2) is fixedly connected to the top of the base plate (1), a vibration spring (3) is fixedly connected inside the sleeve (2), a vibration rod (4) is fixedly connected to the top of the vibration spring (3), a material distribution mechanism body (5) is fixedly connected to the top of the vibration rod (4), a vibration motor (6) is fixedly connected to the bottom of the material distribution mechanism body (5), a feeding funnel (7) is fixedly connected to the top of the material distribution mechanism body (5), and two material distribution plates (8) are fixedly connected to the inner wall of the material distribution mechanism body (5). The inner wall of the material distribution mechanism body (5) is provided with a slide groove (11), and a guide rod (12) is fixedly connected to the inner wall of the slide groove (11). A servo motor (10) is fixedly connected to one side of the material distribution mechanism body (5). A lead screw (13) is fixedly connected to the output end of the servo motor (10) through a coupling. A slider (14) is movably connected to the outer wall of the lead screw (13) and the guide rod (12). A lever plate (17) is fixedly connected to the inner side of the two sliders (14).

2. The universal material dispensing mechanism for a packaging machine according to claim 1, characterized in that, The shape and size of the vibrating rod (4) are matched with the shape and size of the sleeve (2), and the vibrating rod (4) is slidably connected to the inner wall of the sleeve (2).

3. The universal material dispensing mechanism for a packaging machine according to claim 1, characterized in that, Both of the material distribution plates (8) are provided with material distribution holes, and the diameter of the material distribution holes decreases from top to bottom.

4. A universal material dispensing mechanism for a packaging machine according to claim 1, characterized in that, The bottom walls of the two material distribution plates (8) and the material distribution mechanism body (5) are both inclined with the left side higher than the right side, and the right end of the material distribution plate (8) is fixedly connected to the discharge plate (9).

5. A universal material dispensing mechanism for a packaging machine according to claim 1, characterized in that, The slider (14) has a through hole (15) on its side, and the slider (14) is slidably connected to the outer wall of the guide rod (12) through the through hole (15).

6. A universal material dispensing mechanism for a packaging machine according to claim 1, characterized in that, The slider (14) has a screw hole (16) at the center of its side. The inner wall of the screw hole (16) and the outer wall of the lead screw (13) are both threaded. The lead screw (13) and the screw hole (16) are engaged with each other through the threads.

7. A universal material dispensing mechanism for a packaging machine according to claim 1, characterized in that, The inner wall of the slide (11) is fixedly connected to a rotating shaft seat (18), and one end of the lead screw (13) is rotatably connected to the rotating shaft seat (18).

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