Residual iron crushing device for runner of casting machine
By designing a residual iron crushing device for the casting machine trough, irregular residual iron bars are cut into residual iron bars of similar length, solving the problem of underutilization of the residual iron collection box and improving production efficiency and utilization rate of the residual iron collection box.
Patent Information
- Application Number
- CN202423075564.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-13
AI Technical Summary
In existing pipe casting production, the residual iron collection box is not fully utilized. The high frequency of forklifts emptying the residual iron collection box results in time-consuming and labor-intensive residual iron handling and low production efficiency.
Design a device for crushing residual iron in a casting machine trough. The device uses a motor-driven rotating shaft and shearing plate to cut irregular residual iron bars into strips of similar length. The strips are then guided by a guide plate and collected in a residual iron collection box.
This results in a more uniform distribution of residual iron within the residual iron collection box, reduces the frequency of box emptying, improves the utilization rate and production efficiency of the residual iron collection box, and reduces the workload of workers.
Smart Images
Figure CN223588321U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a cast pipe production auxiliary equipment technical field especially relates to a pouring machine runner residual iron crushing device. BACKGROUND
[0002] In the cast pipe production process needs to carry out cast pipe pouring, the past in the pouring of a pipe, centrifuge leaves, the runner of pouring machine turns over subsequently, directly residual iron strip in the runner falls into the residual iron collection box. After the residual iron collection box is full, the worker uses the forklift to fork away the residual iron collection box, empties the residual iron collection box and transports back.
[0003] But, because the shape of residual iron strip is different, long and short, in the process of falling, can be stuck in the falling passage and cause accumulation, also can drop to the place outside the residual iron collection box, these all need the worker to handle, and because the length difference of each residual iron strip is too big, the residual iron strip in the residual iron collection groove cannot guarantee to be stacked together neatly, the residual iron collection box looks full, actually in it still has very big space, leads to the residual iron collection box not to be fully utilized, the frequency of emptying the residual iron collection box is too high, residual iron processing is time-consuming and laborious and the production efficiency is relatively low. CONTENT OF THE UTILITY MODEL
[0004] The utility model mainly solves the technical problem that the residual iron collection box of prior art is not fully utilized, the frequency of emptying the residual iron collection box by forklift is too high, residual iron processing is time-consuming and laborious and the production efficiency is relatively low, proposes a pouring machine runner residual iron crushing device to shear the irregular residual iron strip into the residual iron strip with similar length, can make the residual iron in the residual iron collection box more uniform, reduce the frequency of emptying the residual iron collection box, improve the utilization rate of residual iron collection box, improve the production efficiency.
[0005] The utility model provides a kind of pouring machine runner residual iron crushing device, comprising: residual iron groove, motor, shaft and multiple shearing plates;
[0006] The top surface and bottom surface of the residual iron groove are both open, multiple shearing plates are arranged in the lower part of the residual iron groove;
[0007] A shaft is arranged in the residual iron groove along the axial direction, and multiple shaft teeth are distributed on the shaft.
[0008] The motor is installed at one end of the residual iron groove, and the output shaft of the motor is drivingly connected with the shaft.
[0009] Preferably, guide plates are arranged on both sides of the upper part of the residual iron groove.
[0010] Preferably, the guide plates are installed on the residual iron groove through multiple connecting bent plates.
[0011] Preferably, the output shaft of the motor is drivingly connected with the shaft through a shaft coupling.
[0012] Preferably, the both ends of the rotating shaft are respectively provided with bearing seats.
[0013] Preferably, the bearing seat is externally provided with a bearing seat shield.
[0014] Preferably, the motor is externally provided with a motor shield.
[0015] Preferably, the residual iron groove is provided with a first baffle at one end and a second baffle at the other end.
[0016] The pouring machine runner residual iron crushing device can cut irregular residual iron bars into residual iron bars with similar lengths, can make the residual iron in the residual iron collecting box more uniform, can hold more residual iron, can facilitate arrangement and boxing, can avoid blockage, can be safe and stable, can reduce the frequency of pouring residual iron collecting box, can improve the utilization rate of residual iron collecting box, can reduce the workload of workers and can improve the production efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a front view of the pouring machine runner residual iron crushing device provided by the utility model;
[0018] Figure 2 is a top view of the pouring machine runner residual iron crushing device provided by the utility model;
[0019] Figure 3 is a perspective view of the pouring machine runner residual iron crushing device provided by the utility model;
[0020] Figure 4 is an internal view of the pouring machine runner residual iron crushing device provided by the utility model;
[0021] Figure 5 is a structure schematic view of the shearing plate.
[0022] The drawings show that: 1, the shaft coupling; 2, bearing seat; 3, connecting bent plate; 4, residual iron groove; 5, rotating shaft; 6, motor; 7, motor shield; 8, first baffle; 9, guide plate; 10, second baffle; 11, bearing seat shield; 12, shearing plate; 13, rotating shaft tooth. DETAILED DESCRIPTION
[0023] In order to make the technical problems solved by the utility model, the technical scheme adopted and the technical effects reached more clear, the utility model will be further described in detail in conjunction with the drawings and examples.It can be understood that the specific examples described herein are only used to explain the utility model, not to limit the utility model.In addition, it should be noted that, in order to facilitate the description, only the parts related to the utility model are shown in the drawings, not all the contents.
[0024] As Figures 1-4 The pouring machine runner residual iron crushing device provided by the embodiment of the utility model, including: residual iron groove 4, motor 6, rotating shaft 5 and multiple shearing plates 12.
[0025] The top surface and the bottom surface of the residual iron groove 4 are both open; the residual iron groove 4 can be installed above the residual iron collecting box, the top surface of the residual iron groove 4 is open to receive the residual iron falling from the runner, and the bottom surface of the residual iron groove 4 is open to drop the residual iron crushed by the device into the residual iron collecting box.
[0026] Multiple shearing plates 12 are arranged in the lower part of the residual iron groove 4; as Figure 5 The shearing plates 12 are provided with shearing edges, which can crush the residual iron.
[0027] The rotating shaft 5 is arranged in the residual iron groove 4 along the axial direction; multiple rotating shaft teeth 13 are distributed on the rotating shaft 5, and the rotating shaft teeth 13 are used to stir the residual iron and assist in crushing the residual iron. The motor 6 is installed at one end of the residual iron groove 4; the output shaft of the motor 6 is in transmission connection with the rotating shaft 5. The output shaft of the motor 6 rotates to drive the rotating shaft 5 to rotate.
[0028] The two sides of the upper part of the residual iron groove 4 are respectively provided with guide plates 9, the guide plates 9 guide the residual iron to fall onto the rotating shaft 5 and the shearing plates 12. An opening is left on one side of the guide plate 9 for the rotating of the rotating shaft teeth 13. The guide plates 9 are installed on the residual iron groove 4 through multiple connecting bent plates 3. The connecting bent plates 3 are angular; one mounting surface of the connecting bent plate 3 is fixed on the residual iron groove 4, and the other mounting surface is fixed on the guide plate 9.
[0029] The output shaft of the motor 6 is in transmission connection with the rotating shaft 5 through a coupling 1, and the coupling 1 is a drum-shaped coupling. The two ends of the rotating shaft 5 are respectively provided with bearing housings 2, the bearing housings 2 are SN type bearing housings, and the bearing housings 2 are provided with self-aligning roller bearings. The bearing housings 2 are provided with bearing housing shields 11. The motor 6 is provided with a motor shield 7. In addition, one end of the residual iron groove 4 is provided with a first baffle 8, and the other end is provided with a second baffle 10. The bearing housing shields 11, the motor shield 7, the first baffle 8 and the second baffle 10 can protect the corresponding components.
[0030] The utility model discloses a pouring machine chute residual iron crushing device, can cut the irregular residual iron bar into the residual iron bar of similar length, can make residual iron in residual iron collection box more even, hold more residual iron, convenient arrangement packing, avoid jam, safe and stable, reduce the frequency of residual iron collection box, improve the utilization of residual iron collection box, reduce the work load of worker and improve production efficiency.
[0031] In working, after the pouring machine pours, the chute overturns and turns the whole residual iron bar to the utility model crushing device, and the residual iron bar is slid by the guide plate 9 on the residual iron groove 4 into the upper of the rotating shaft 5 and the shearing plate 12, and is sheared into the short residual iron bar of similar length along with the rotation of the rotating shaft 5 and the rotating shaft tooth 13, then slides into the residual iron collection groove below the utility model crushing device and completes collection.
[0032] The utility model discloses a pouring machine chute residual iron crushing device, can cut the irregular residual iron bar into the residual iron bar of similar length, can make residual iron in residual iron collection box more even, hold more residual iron, convenient arrangement packing, avoid jam, safe and stable, reduce the frequency of residual iron collection box, improve the utilization of residual iron collection box, reduce the work load of worker and improve production efficiency.
[0033] Finally, it should be noted that: the above examples are only used to illustrate the technical scheme of the utility model, and not to limit it; although the utility model is described in detail with reference to the foregoing examples, those skilled in the art should understand that: the technical scheme recorded in the foregoing examples is modified, or part or all of the technical features are replaced, and the essence of the corresponding technical scheme does not deviate from the scope of the technical scheme of the utility model examples.
Claims
1. A device for crushing residual iron in the casting machine trough, characterized in that, Include: Residual iron groove (4), motor (6), rotating shaft (5) and multiple shear plate (12); The top surface and the bottom surface of the residual iron groove (4) are both open; Multiple shear plates (12) are arranged in the lower part of the residual iron groove (4); The rotating shaft (5) is arranged in the residual iron groove (4) along the axial direction; Multiple rotating shaft teeth (13) are distributed on the rotating shaft (5); The motor (6) is installed at one end of the residual iron groove (4); The output shaft of the motor (6) is in transmission connection with the rotating shaft (5).
2. The caster runner tramp metal breaker of claim 1, wherein, The upper part of the residual iron groove (4) is provided with guide plates (9) on both sides respectively.
3. The caster runner tramp metal breaker of claim 2, wherein, The guide plates (9) are installed on the residual iron groove (4) through multiple connecting bent plates (3).
4. The caster runner tramp metal breaker of claim 1, wherein, The output shaft of the motor (6) is in transmission connection with the rotating shaft (5) through the shaft coupling (1).
5. The caster runner tramp metal breaker of claim 4, wherein, The both ends of the rotating shaft (5) are respectively provided with bearing seats (2).
6. The caster runner tramp metal breaking device of claim 5, wherein, The bearing seat (2) is provided with a bearing seat cover (11) outside.
7. The caster runner tramp metal breaker of claim 1, wherein, The motor (6) is provided with a motor guard plate (7) outside.
8. The caster runner tramp metal breaker of claim 1, wherein, One end of the residual iron groove (4) is provided with a first baffle (8), and the other end is provided with a second baffle (10).