Feeding vibration disc mechanism for metal rotating shaft tapping device
By designing the feeding track and screening track of the feeding vibration plate mechanism and utilizing the combination of screening blocks and vibration bars, the problem of random transmission posture of the metal shaft is solved, automatic feeding is achieved, the labor intensity of workers is reduced, and production efficiency is improved.
Patent Information
- Application Number
- CN202422701479.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-06
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-06
AI Technical Summary
The metal shaft has random postures during the transmission process, which makes it impossible to enter the tapping equipment in a unified manner. Manual adjustment is required, which increases labor intensity and reduces production efficiency.
A feeding vibration plate mechanism is designed, including a feeding track and a screening track. The main and auxiliary screening blocks, the limiting convex edge and the vibration bar are combined to ensure that the direction of the head end of the metal shaft is consistent. The screening block and the drop port are used for screening, and the vibration effect of the vibration bar is combined to realize automatic feeding.
There is no need to manually adjust the metal shaft posture, which improves production efficiency, reduces workers' labor intensity, and realizes automatic feeding.
Smart Images
Figure CN223455203U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of metal rotating shaft transmission equipment, and specifically relates to a feeding vibration disc mechanism for metal rotating shaft tapping device. BACKGROUND
[0002] During the production and processing of metal rotating shafts, tapping processing needs to be carried out on the metal rotating shafts. Generally, the metal rotating shafts are concentrated and stacked on a feeding vibration disc before tapping processing, and then are conveyed to a rotating shaft tapping device through the feeding vibration disc.
[0003] Among the types of metal rotating shafts, there are metal rotating shafts whose bodies are cylindrical and whose widths of the head ends increase towards the bodies. If this type of metal rotating shaft is conveyed to a tapping device through a feeding vibration disc, the conveying posture of the metal rotating shaft is random during the conveying process, that is, the head end or the tail end of the metal rotating shaft may first leave the discharge end of the feeding vibration disc, and the metal rotating shaft will not be conveyed to the rotating shaft tapping device in a fixed and unified posture. Therefore, for this type of metal rotating shaft tapping, manual feeding action is often used.
[0004] Therefore, further improvement is needed. SUMMARY
[0005] The utility model aims at overcoming the deficiencies of the prior art, and provides a feeding vibration disc mechanism for metal rotating shaft tapping device, so that the directions of the head ends of the metal rotating shafts entering the screening track are consistent, manual sorting and adjustment of the postures of each metal rotating shaft are not needed, the labor intensity of workers is reduced, and production efficiency is improved.
[0006] The utility model is implemented in the following manner:
[0007] A feeding vibration disc mechanism for metal rotating shaft tapping device, comprising a vibration disc main body, a feeding track and a screening track for conveying metal rotating shafts, the feeding track is arranged in a spiral manner along the inner side of the vibration disc main body upwards, the screening track is arranged in a spiral manner along the outer side of the vibration disc main body downwards, the body of the metal rotating shaft is cylindrical, the width of the head end of the metal rotating shaft increases towards the body until the width of the head end is comparable to the width of the body, a main screening block is arranged between the screening track and the feeding track, the main screening block is provided with a main screening hole, the diameter of the main screening hole is comparable to the width of the body of the metal rotating shaft, and the feeding track is provided with a discharging port corresponding to the position adjacent to the main screening block for the metal rotating shaft to leave the feeding track and fall downwards.
[0008] As a specific scheme, the position of the feeding track corresponding to the discharging port is connected with a position adjusting rod, the position adjusting rod is in a cylindrical shape, the front end of the position adjusting rod extends to a position below the main screening hole and close to one side of the feeding track, and the front end of the position adjusting rod is arranged adjacent to the lower side of the main screening hole.
[0009] As a specific scheme, the screening track is further provided with a plurality of auxiliary screening blocks, the auxiliary screening blocks are provided with auxiliary screening holes, the diameters of the auxiliary screening holes are equivalent to the body width of the metal rotating shaft, the outer side and / or the inner side of the screening track is provided with a limiting convex edge, and the height of the limiting convex edge is less than the body radius of the metal rotating shaft.
[0010] As a specific scheme, the screening track is further provided with a plurality of auxiliary screening blocks, the auxiliary screening blocks are provided with auxiliary screening holes, the diameters of the auxiliary screening holes are equivalent to the body width of the metal rotating shaft, the outer side and / or the inner side of the screening track is provided with a limiting convex edge, and the height of the limiting convex edge is less than the body radius of the metal rotating shaft.
[0011] As a specific scheme, the screening track is further provided with a plurality of auxiliary screening blocks, the auxiliary screening blocks are provided with auxiliary screening holes, the diameters of the auxiliary screening holes are equivalent to the body width of the metal rotating shaft, the outer side and / or the inner side of the screening track is provided with a limiting convex edge, and the height of the limiting convex edge is less than the body radius of the metal rotating shaft.
[0012] The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe.
[0013] The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe. Figure 1 .
[0015] Figure 2 The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe. Figure 2 .
[0016] Figure 3 The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe.
[0017] Figure 4 The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe.
[0018] Figure 5 The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe. DETAILED DESCRIPTION
[0019] The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe.
[0020] The metal rotating shafts are screened and classified by the screening track, and then the metal rotating shafts are conveyed to the rotating shaft tapping equipment by the feeding pipe. Figures 1-5The feeding vibration plate mechanism used in the metal shaft tapping device includes a vibration plate body 1 and a feeding track 3 and a screening track 4 for transmitting the metal shaft 2. The feeding track 3 is coiled upward along the inner side of the vibration plate body 1, and the screening track 4 is coiled downward along the outer side of the vibration plate body 1. The body of the metal shaft 2 is cylindrical, and the width of the head end of the metal shaft 2 increases toward the body until it is equivalent to the body. A main screening block 5 is provided between the screening track 4 and the feeding track 3, and a main screening hole 51 is provided on the main screening block 5. The aperture of the main screening hole 51 is equivalent to the width of the body of the metal shaft 2. A drop port 31 for the metal shaft 2 to leave the feeding track 3 and fall downward is provided at a position adjacent to the main screening block 5 on the feeding track 3.
[0021] The direction of the head end of the metal shaft 2 entering the feeding track 3 from the vibration plate body 1 is randomly divided into two types. The first situation is that the head end of the metal shaft 2 faces forward, and the second situation is that the head end of the metal shaft 2 faces backward.
[0022] like Figure 1 、 Figure 3 As shown, when the head end of the metal shaft 2 is facing forward, after the metal shaft 2 contacts the main screening hole 51, since the width of the head end of the metal shaft 2 increases toward the main body until it is equivalent to the main body, the metal shaft 2 will have a greater chance of passing through the main screening block 5 and entering the screening track 4.
[0023] When the head end of the metal shaft 2 is facing backward, after the main body of the metal shaft 2 contacts the main screening hole 51, since the feeding track 3 itself is coiled and the metal shaft 2 has a certain inclination angle, it is difficult for the metal shaft 2 to pass through the screening block.
[0024] like Figure 2 、 Figure 4 As shown, the metal shaft 2 that cannot pass through the screening block will leave the feeding track 3 and fall downward under the action of the drop port 31, so that the main screening block 5 can play the role of screening the metal shaft 2, so that the head end of the metal shaft 2 entering the screening track 4 is facing forward.
[0025] The main screening block 5 can keep the direction of the head end of the metal rotating shaft 2 entering the screening material consistent, without the need for manual sorting and adjustment of the posture of each metal rotating shaft 2 for feeding, reducing the labor intensity of workers and improving production efficiency.
[0026] Further, the position corresponding to the blanking port 31 on the feeding track 3 is connected with a position adjusting rod 6, the position adjusting rod 6 is in a cylindrical shape, the front end of the position adjusting rod 6 extends to the position below the main screening hole 51 and close to one side of the feeding track 3, the front end of the position adjusting rod 6 is arranged adjacent to the lower side of the main screening hole 51, the position adjusting rod 6 can make the metal rotating shaft 2 with the front end facing forward more easily pass through the main screening block 5, and the metal rotating shaft 2 which stays at the position of the main screening block 5 close to one side of the feeding track 3 for too long time will more easily pass through the blanking port 31 and leave the feeding track 3, so as to speed up the screening efficiency.
[0027] Further, the screening track 4 is also distributed with a plurality of auxiliary screening blocks 7, the auxiliary screening blocks 7 are provided with auxiliary screening holes 71, the diameter of the auxiliary screening holes 71 is equivalent to the body width of the metal rotating shaft 2, the outer side and / or the inner side of the screening track 4 is provided with a limiting convex edge 41, the limiting convex edge 41 can limit the metal rotating shaft 2 on the screening track 4, so that the metal rotating shaft 2 can move along the direction of the screening track 4 smoothly.
[0028] The height of the limiting convex edge 41 is less than the body radius of the metal rotating shaft 2, the principle of the auxiliary screening block 7 and the main screening block 5 screening the metal rotating shaft 2 is the same, and the auxiliary screening block 7 is used for further screening the metal rotating shaft 2 on the screening track 4, when the metal rotating shaft 2 with the front end facing backward enters the screening track 4 occurs in a small chance, the metal rotating shaft 2 which stays at the position of the auxiliary screening block 7 close to one side of the screening track 4 for too long time will more easily pass through the limiting convex edge 41 and leave the feeding track 3, so as to further screen the metal rotating shaft 2, and improve the effect of screening the metal rotating shaft 2 as a whole.
[0029] Further, the position corresponding to the blanking port 31 on the feeding track 3 is connected with a position adjusting rod 6, the position adjusting rod 6 is in a cylindrical shape, the front end of the position adjusting rod 6 extends to the position below the main screening hole 51 and close to one side of the feeding track 3, the front end of the position adjusting rod 6 is arranged adjacent to the lower side of the main screening hole 51, the position adjusting rod 6 can make the metal rotating shaft 2 with the front end facing forward more easily pass through the main screening block 5, and the metal rotating shaft 2 which stays at the position of the main screening block 5 close to one side of the feeding track 3 for too long time will more easily pass through the blanking port 31 and leave the feeding track 3, so as to speed up the screening efficiency.
[0030] Further, the feeding end of the screening track 4 is connected with a feeding pipe 9 for transmitting the metal rotating shaft 2 to the rotating shaft tapping equipment.
[0031] The above embodiment is only the preferred scheme of the present application, and the present application can have other implementation schemes. The person skilled in the art can also make equivalent modifications or replacements without departing from the spirit of the present application, and these equivalent modifications or replacements are all included in the range set by the claims of the present application.
Claims
1. A feeding vibration plate mechanism for a metal spindle tapping device, characterized in that, Including the vibration disc body (1) and be used to transmit metal rotating shaft (2) feeding track (3) and sieve material track (4), the feeding track (3) is set up along the inside of vibration disc body (1) upwards, the sieve material track (4) is set up along the outside of vibration disc body (1) downwards, the body of metal rotating shaft (2) is cylindrical, the width of the first end of metal rotating shaft (2) increases towards the body direction until comparable with the body, the sieve material track (4) is equipped with main sieve material block (5) between feeding track (3), the main sieve material block (5) is equipped with main sieve material hole (51), the aperture of main sieve material hole (51) is comparable with the body width of metal rotating shaft (2), the feeding track (3) is equipped with blanking port (31) for metal rotating shaft (2) to leave feeding track (3) and falls downwards in the position corresponding with main sieve material block (5) adjacent.
2. The feeding vibration disc mechanism for the metal rotating shaft tapping device according to claim 1, characterized in that: The feeding track (3) is connected with the position corresponding blanking port (31) with adjusting rod (6), the adjusting rod (6) is cylindrical, the front end of adjusting rod (6) extends to the position below main sieve material hole (51) and close to feeding track (3) side, the front end of adjusting rod (6) is adjacent with the lower side of main sieve material hole (51).
3. The feeding vibration disc mechanism for the metal rotating shaft tapping device according to claim 1, characterized in that: The sieve material track (4) is also distributed with several vice sieve material blocks (7), the vice sieve material block (7) is equipped with vice sieve material hole (71), the aperture of vice sieve material hole (71) is comparable with the body width of metal rotating shaft (2), the outside and / or inside of sieve material track (4) is equipped with limiting convex edge (41), the height of limiting convex edge (41) is less than the body radius of metal rotating shaft (2).
4. The feeding vibration plate mechanism for the metal shaft tapping device according to claim 3, characterized in that: The sieve material track (4) is equipped with vibration bar (8) in the position corresponding with the feeding end side of vice sieve material block (7), the vibration bar (8) is synchronous vibration with vibration disc body (1), the outside of vibration bar (8) part is adjacent with the outside of limiting convex edge (41).
5. The feeding vibration disc mechanism for the metal rotating shaft tapping device according to any one of claims 1-4, characterized in that: The discharge end of sieve material track (4) is connected with feeding pipe (9) for transmitting metal rotating shaft to rotating shaft tapping equipment.