Discharging mechanism for screw packaging machine
By introducing adjustable baffle and limit shaft mechanism into the discharge mechanism of the screw packaging machine, the problem that the prior art cannot adapt to packaging boxes of different widths is solved, the accurate discharge of screws is achieved, and the packaging efficiency is improved.
Patent Information
- Application Number
- CN202421099138.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The existing screw packaging machine feeding mechanism cannot adapt to packaging boxes of different widths, resulting in the screw being easily discharged to the outside of the packaging box.
A discharge mechanism for screw packaging machine is designed. By setting an adjustable baffle and limiting shaft on the discharge plate, the gear and rod mechanism can be used to adjust the range of the discharge plate according to the width of the packaging box, so that the range of the discharge plate can be adjusted according to the width of the packaging box. The screws are discharged accurately into the packaging box.
It realizes that the screws can be discharged accurately according to the width of the packaging box, preventing the screws from falling to the outside of the packaging box, and improving packaging efficiency.
Smart Images
Figure CN222330062U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of screw packaging machines, and in particular to a discharging mechanism for a screw packaging machine. Background Art
[0002] Screws refer to tools that use the physical and mathematical principles of the circular rotation of the inclined surface of an object and the friction force to gradually tighten objects and machine parts. A screw packaging machine is a machine that automatically sorts, counts, and packages products with regular shapes such as screws and nuts. It can realize automatic packaging of screws, save labor and improve efficiency in the production process. However, the existing screw packaging machines need to use a discharge mechanism when discharging the screws from the discharge port into the packaging box. The existing discharge mechanisms are mostly composed of a discharge plate and a mounting frame. The discharge plate is fixedly installed under the discharge port of the screw packaging machine using the mounting frame. When in use, the screw packaging machine discharges the screws through the discharge port into the discharge plate, and then into the packaging box through the discharge plate. However, the width of the discharge plate is fixed and unchanged, and it cannot be applied to packaging boxes of different widths. If the width of the packaging box is smaller than the width of the discharge plate, the screws will easily be discharged to the outside of the packaging box by the discharge plate because of limitations. Utility Model Content
[0003] In order to solve the problem that the width of the above-mentioned discharge plate is fixed and cannot be applied to packaging boxes of different widths, if the width of the packaging box is smaller than the width of the discharge plate, the screws will easily be discharged to the surrounding of the packaging box by the discharge plate, the present application provides a discharge mechanism for a screw packaging machine.
[0004] The present application provides a screw packaging machine discharging mechanism that adopts the following technical solution:
[0005] The cam is provided with two guide rods at two ends, and the two guide rods penetrate the two ends of the inner wall of the support member, and one end of the guide rods is fixedly connected with the two ends of the inner wall of the support member, and a second end of the guide rods is fixedly connected with the two ends of the inner wall of the support member, and a second end of the guide rods is fixedly connected with the two ends of the inner wall of the support member, and a second bolt is threadedly penetrated on one side of the support member.
[0006] Preferably, the mounting assembly consists of a mounting frame and first bolts, both ends of the top of the mounting frame are fixedly connected to the bottom end of the discharge plate, there are four first bolts, and the four first bolts are respectively threaded through the four corners of one side of the mounting frame.
[0007] Preferably, a toggle piece is provided at one end of the top of the two baffles, and the two toggle pieces are composed of a toggle column and a movable ring. The two toggle columns are respectively fixedly connected to one end of the top of the two baffles, and the two movable rings are respectively movably mounted on the outer surfaces of the two toggle columns.
[0008] Preferably, a rubber pad is bonded to the inner bottom wall of the discharge plate, and the bottom ends of the two baffles are in contact with the top end surface of the rubber pad.
[0009] To summarize, the present application includes the following beneficial technical effects: by moving the two baffles to rotate around the two limit shafts as the axis, and then rotating the second bolt to resist the clamping rod toward the mounting frame, the teeth opened at both ends of the clamping rod can be respectively clamped into the tooth grooves of the two gears, thereby fixing the two limit shafts and the two baffles. After the two baffles are fixed, they cooperate to gather the rolling screws in the discharge plate and discharge them into the packaging box of the external device; compared with the prior art, it has the function of controlling and adjusting the range used when discharging the screws on the discharge plate according to the width of the packaging box, so that the discharge plate can discharge the screws into the packaging box with a width different from that of the discharge plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application.
[0011] Figure 2 It is a schematic diagram of the structure of the embodiment of the application viewed from above.
[0012] Figure 3 It is a schematic diagram of the split structure of an embodiment of the application.
[0013] Explanation of the accompanying drawings: 1. discharge plate; 2. mounting assembly; 21. mounting frame; 22. first bolt; 31. baffle; 32. limit shaft; 33. gear; 34. support member; 35. clamping rod; 36. guide rod; 37. second bolt; 4. toggle member; 41. toggle column; 42. movable ring; 5. rubber pad. DETAILED DESCRIPTION
[0014] The following is combined with Figure 1-3 This application is described in further detail.
[0015] The present application embodiment discloses a discharging mechanism for a screw packaging machine, referring to Figure 1-3, including a discharge plate 1, one end of the bottom of the discharge plate 1 is provided with a mounting assembly 2 for mounting the discharge plate 1, the mounting assembly 2 is composed of a mounting frame 21 and a first bolt 22, both ends of the top of the mounting frame 21 are fixedly connected to the bottom end of the discharge plate 1, there are four first bolts 22, the four first bolts 22 are respectively threaded through the four corners of one side of the mounting frame 21, by rotating the four first bolts 22, so that the four first bolts 22 are all threadedly connected to a side wall of the external screw packaging machine, so that the discharge plate 1 can be fixedly installed below the discharge port of the external packaging machine, and then the discharge port of the external packaging machine is fixedly installed. The material port discharges the screws onto the discharge plate 1, and the discharge plate 1 can discharge the screws into the external screw packaging box. The two inner side walls of the discharge plate 1 are provided with grooves, and baffles 31 are movably placed inside the two grooves. Both ends of the top of the discharge plate 1 rotate to penetrate the limit shafts 32, and one end of the two baffles 31 is fixedly sleeved on the outer surfaces of the two limit shafts 32, and the bottom ends of the two limit shafts 32 are fixedly sleeved with gears 33. The top ends of the two gears 33 are fitted with the bottom end of the discharge plate 1, so that the two limit shafts 32 will not detach from the discharge plate 1, and at the same time, the two limit shafts 32 can The two baffles 31 are driven to rotate, and a support member 34 is fixedly connected to the middle of the bottom end of the discharge plate 1. A clamping rod 35 is movably placed inside the support member 34. The bottom end of the clamping rod 35 is in contact with the inner bottom wall of the support member 34. A number of teeth are provided at both ends of one side of the two clamping rods 35. Two guide rods 36 are fixedly connected to both ends of one inner side wall of the support member 34. The two guide rods 36 pass through the clamping rod 35. One end of the two guide rods 36 is fixedly connected to the two ends of the other inner side wall of the support member 34. The two guide rods 36 can make the clamping rod 35 only close to the inner side wall of the support member 34. When the two baffles 31 are rotated around the two limit shafts 32, the spacing between one end of the two limit shafts 32 can be adjusted. Then, the second bolt 37 is rotated to contact the clamping rod 35 and move it toward the mounting frame 21, so that the teeth at both ends of the clamping rod 35 can be respectively clamped into the tooth grooves of the two gears 33, thereby fixing the two limit shafts 32 and the two baffles 31. After the two baffles 31 are fixed, they cooperate to gather the rolling screws in the discharge plate 1 and discharge them into the packaging box of the peripheral device.
[0016] Reference Figure 1 , Figure 2 and Figure 3A toggle piece 4 is provided at one end of the top of the two baffles 31. The two toggle pieces 4 are composed of a toggle column 41 and a movable ring 42. The two toggle columns 41 are respectively fixedly connected to one end of the top of the two baffles 31, and the two movable rings 42 are respectively movably sleeved on the outer surfaces of the two toggle columns 41. The two toggle columns 41 can limit the two movable rings 42 above one end of the two baffles 31. When the two movable rings 42 are pinched by hand and the outer surfaces of the two toggle columns 41 rotate, the two movable rings 42 can push the two baffles 31 to rotate around the two limiting shafts 32 as the axis, so that the distance between the two baffles 31 can be adjusted.
[0017] Reference Figure 1 and Figure 3 A rubber pad 5 is bonded to the inner bottom wall of the discharge plate 1, and the bottom ends of the two baffles 31 are both in contact with the top end surface of the rubber pad 5. The softness of the two rubber pads 5 themselves can reduce the impact force on the discharge plate 1 when the screw falls on the discharge plate 1.
[0018] The implementation principle of a discharge mechanism for a screw packaging machine in an embodiment of the present application is as follows: when in use, if the width of the external packaging box used is smaller than the width of the discharge plate 1, at this time, pinch the two movable rings 42 and rotate on the outer surfaces of the two toggle columns 41, and the two movable rings 42 can push the two baffles 31 to rotate around the two limit shafts 32 as the axis, so that the spacing between the two baffles 31 can be adjusted, and then the second bolt 37 is rotated to contact the clamping rod 35 and approach the mounting frame 21, so that the teeth opened at both ends of the clamping rod 35 can be respectively clamped in the tooth grooves of the two gears 33, thereby fixing the two limit shafts 32 and the two baffles 31, and the two baffles 31 after being fixed cooperate, so that the screws rolling in the discharge plate 1 can be gathered together and discharged into the external packaging box.
[0019] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0020] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0021] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0022] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A discharge mechanism for a screw packaging machine, comprising a discharge plate (1), characterized in that: A mounting assembly (2) for mounting the discharge plate (1) is disposed at one end of the bottom of the discharge plate (1); grooves are provided on the two inner side walls of the discharge plate (1); baffles (31) are movably placed inside the two grooves; both ends of the top of the discharge plate (1) are rotatably penetrated by limit shafts (32); one end of the two baffles (31) is respectively fixedly sleeved on the outer surfaces of the two limit shafts (32); the bottom ends of the two limit shafts (32) are fixedly sleeved with gears (33); the middle of the bottom end of the discharge plate (1) A support member (34) is fixedly connected, a clamping rod (35) is movably placed inside the support member (34), and a plurality of teeth are provided at both ends of one side of the two clamping rods (35). Two guide rods (36) are fixedly connected at both ends of one inner side wall of the support member (34), and the two guide rods (36) pass through the clamping rod (35). One end of the two guide rods (36) is fixedly connected to the two ends of the other inner side wall of the support member (34), and a second bolt (37) is threadedly passed through one side of the support member (34).
2. A discharging mechanism for a screw packaging machine according to claim 1, characterized in that: The mounting assembly (2) is composed of a mounting frame (21) and first bolts (22). Both ends of the top of the mounting frame (21) are fixedly connected to the bottom end of the discharge plate (1). There are four first bolts (22), and the four first bolts (22) are respectively threaded through four corners of one side of the mounting frame (21).
3. The discharging mechanism for a screw packaging machine according to claim 1, characterized in that: A toggle member (4) is provided at one end of the top of the two baffles (31), and the two toggle members (4) are composed of a toggle column (41) and a movable ring (42). The two toggle columns (41) are respectively fixedly connected to one end of the top of the two baffles (31), and the two movable rings (42) are respectively movably sleeved on the outer surfaces of the two toggle columns (41).
4. The discharging mechanism for a screw packaging machine according to claim 1, characterized in that: A rubber pad (5) is bonded to the inner bottom wall of the discharge plate (1), and the bottom ends of the two baffles (31) are in contact with the top end surface of the rubber pad (5).