Scrap iron shredder convenient for discharging for mechanical engineering

Abstract

The utility model discloses a scrap iron shredder convenient to discharge for mechanical engineering, which comprises a shredder body, a discharge hopper arranged at the bottom of the shredder body, a vibrator arranged on the side of the discharge hopper, an electrified lead arranged at the power input end of the vibrator, a rubber tube sleeved on the outer side of the electrified lead, and a fixing component arranged on the side of the discharge hopper. The fixed component comprises a fixed clamping seat arranged on the side of the discharging hopper, a movable clamping seat is arranged at the bottom of the fixed clamping seat, and a locking part is arranged at the joint of the fixed clamping seat and the movable clamping seat; according to the scrap iron discharging device, the vibrator is arranged on the side of the discharging hopper, so that scrap iron crushed materials are discharged in a vibrating mode, the fixing component for limiting the electrified wire sleeved with the rubber pipe is arranged on the side of the discharging hopper, the electrified wire is prevented from being shaken for a long time through limitation of the fixing component on the electrified wire, and the scrap iron crushed materials are discharged in a vibrating mode. Therefore, short-phase and open-phase problems occur at the joint of the electrified wire and the vibration machine, and vibration discharging of the vibration machine is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering equipment, in particular to a scrap iron shredder for mechanical engineering which is convenient for discharging materials. Background Art

[0002] The double-shaft shredder is a multifunctional crushing equipment commonly used in mechanical engineering. It can be used to crush metal materials such as scrap iron. The existing crusher is equipped with a vibrator on the side of the discharge hopper, so that the broken iron pieces in the discharge hopper are vibrated and discharged to avoid congestion of the broken iron pieces in the discharge hopper. The existing vibrator connecting line is generally directly tied to the base frame of the shredder with iron wire. When the vibrator is working, the connecting line will shake due to it. Long-term shaking and shaking will cause short phase and lack of phase problems at the connection between the connecting line and the vibrator. In order to solve this problem, a new type of scrap iron shredder that is easy to discharge for mechanical engineering is needed. Utility Model Content

[0003] The utility model aims to provide a scrap iron shredder for mechanical engineering which is convenient for discharging materials, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scrap iron shredder for mechanical engineering that is convenient for discharging, comprising a shredder body, a discharging hopper is arranged at the bottom of the shredder body, a vibrator for clearing the blockage of discharging is arranged on the side of the discharging hopper, a power input end of the vibrator is provided with a power-carrying wire, a rubber tube is sleeved on the outer side of the power-carrying wire, a fixing component for fixing the rubber tube is arranged on the side of the discharging hopper, the fixing component comprises a fixed clamping seat arranged on the side of the discharging hopper, a movable clamping seat for limiting the movement of the rubber tube is arranged at the bottom of the fixed clamping seat, and a locking part is arranged at the connection between the fixed clamping seat and the movable clamping seat.

[0005] Preferably, the locking portion includes a connecting sleeve, the top of the connecting sleeve is sequentially inserted and connected to the bottom of the fixed socket and the movable socket, the inner cavity of the connecting sleeve is inserted and connected with a movable rod, the outer side of the movable rod is provided with a movable ring, a compression spring and a limit ring, the top of the movable rod is symmetrically inserted and connected with a movable locking block, and the side of the movable locking block is inserted and connected to the connection between the fixed socket and the connecting sleeve.

[0006] Preferably, the movable ring is arranged at the bottom of the compression spring, the limiting ring is arranged at the top of the compression spring, the inner wall of the connecting sleeve is fixedly connected to the outer wall of the limiting ring, and the movable ring, the compression spring and the limiting ring are all arranged in the inner cavity of the connecting sleeve.

[0007] Preferably, the top of the movable rod is symmetrically provided with extrusion grooves for the movable locking blocks to be inserted.

[0008] Preferably, an insert block is fixedly connected to the top of the movable card seat, the top of the insert block is inserted and connected to the bottom of the fixed card seat, and elastic columns are symmetrically arranged at the insertion point of the insert block and the fixed card seat.

[0009] Preferably, a sponge pad squeezed by a buffer rubber tube is provided at the bottom of the fixed card seat and the top of the movable card seat, and a gripping groove is provided on the side of the movable card seat.

[0010] Preferably, a feed hopper is provided on the top of the shredder body.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model provides a vibrator on the side of the discharging hopper to discharge the iron scraps by vibration, and provides a fixing component on the side of the discharging hopper to limit the position of the energized wire sleeved with a rubber tube. The fixing component limits the energized wire, thereby preventing the short phase and lack of phase from occurring at the connection between the energized wire and the vibrator due to long-term shaking, thereby affecting the vibration discharge of the vibrator. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 For this utility model Figure 1 A magnified view of the structure at center.

[0015] Figure 3 It is a cross-sectional view of the fixing component of the utility model.

[0016] In the figure: 1. shredder body; 2. feed hopper; 3. discharge hopper; 4. vibrator; 5. rubber tube; 6. power wire; 7. fixed holder; 8. movable holder; 801. holding groove; 9. movable rod; 901. extrusion groove; 10. connecting sleeve; 11. movable ring; 12. compression spring; 13. limit ring; 14. movable locking block; 15. plug block; 16. elastic column; 17. sponge pad. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The utility model provides Figure 1-3A scrap iron shredder for easy discharging in mechanical engineering is shown, comprising a shredder body 1, a discharging hopper 3 is arranged at the bottom of the shredder body 1, a vibrator 4 for clearing the blockage of discharging is arranged on the side of the discharging hopper 3, and a feeding hopper 2 is arranged at the top of the shredder body 1;

[0019] It should be noted that the overall reference model composed of the shredder body 1, the feed hopper 2 and the discharge hopper 3 is the working principle of the X-type double-shaft shredder. A trolley can be provided at the bottom of the discharge hopper 3 to transport the iron scraps. The vibrator 4 is provided so that the crushed iron scraps can fall from the inner cavity of the discharge hopper 3 to avoid iron scraps clogging and affecting the discharge.

[0020] The power input end of the vibrator 4 is provided with a power conducting wire 6, the outer side of the power conducting wire 6 is sleeved with a rubber tube 5, and the side of the discharge hopper 3 is provided with a fixing member for fixing the rubber tube 5;

[0021] It should be noted that the cross-sectional diameter of the rubber tube 5 is larger than the cross-sectional diameter of the current-carrying wire 6, and its end is fixed to the side of the vibrator 4 by glue to avoid friction between the current-carrying wire 6 and the surface of the vibrator 4 due to shaking;

[0022] Specifically, the fixing member includes a fixed clamping seat 7 arranged on the side of the discharge hopper 3, a movable clamping seat 8 for limiting the movement of the rubber tube 5 is arranged at the bottom of the fixed clamping seat 7, and a locking part is arranged at the connection between the fixed clamping seat 7 and the movable clamping seat 8;

[0023] It should be noted that the fixed card seat 7 and the discharge hopper 3 are fixed by welding, the top of the movable card seat 8 and the bottom of the fixed card seat 7 are provided with an arc groove for the rubber tube 5 to be inserted, the bottom of the fixed card seat 7 and the top of the movable card seat 8 are both provided with a sponge pad 17 for buffering the extrusion of the rubber tube 5, and the sponge pad 17 and the arc groove are fixed by glue;

[0024] Specifically, the locking part includes a connecting sleeve 10, the top of the connecting sleeve 10 is sequentially inserted and connected to the bottom of the fixed card seat 7 and the movable card seat 8, the inner cavity of the connecting sleeve 10 is inserted and connected with a movable rod 9, the outer side of the movable rod 9 is sleeved with a movable ring 11, a compression spring 12 and a limit ring 13, the top of the movable rod 9 is symmetrically inserted and connected with a movable locking block 14, and the side of the movable locking block 14 is inserted and connected to the connection between the fixed card seat 7 and the connecting sleeve 10;

[0025] It should be noted that a cylindrical groove for the insertion of the connecting sleeve 10 is provided at the bottom of the fixed card seat 7, and an annular groove for the insertion of the movable locking block 14 is provided on the inner wall of the cylindrical groove. The bottom inner wall of the annular groove is an inclined surface, which is convenient for the movable locking block 14 to move out of the annular groove. An extrusion groove 901 for the insertion of the movable locking block 14 is symmetrically provided on the top of the movable rod 9. The top side wall of the extrusion groove 901 is an arc surface, which is convenient for pushing the movable locking block 14 from the extrusion groove 901 into the annular groove during the downward movement of the movable rod 9, thereby locking the connecting sleeve 10 and the fixed card seat 7. A cylindrical through hole is provided at the bottom of the movable card seat 8, and the inner wall of the through hole is glued and fixed to the outer side of the connecting sleeve 10. The top of the connecting sleeve 10 is symmetrically provided with through holes for the insertion of the movable locking block 14.

[0026] Specifically, the movable ring 11 is arranged at the bottom of the compression spring 12, the limiting ring 13 is arranged at the top of the compression spring 12, the inner wall of the connecting sleeve 10 is fixedly connected to the outer wall of the limiting ring 13, the movable ring 11, the compression spring 12 and the limiting ring 13 are all arranged in the inner cavity of the connecting sleeve 10, the movable rod 9 can move up and down in the middle of the limiting ring 13, the limiting ring 13 and the inner wall of the connecting sleeve 10 are glued and fixed, the cross-sectional diameter of the movable ring 11 is larger than the cross-sectional diameter of the inner cavity at the bottom of the connecting sleeve 10, so that the movable ring 11 cannot be separated from the inner cavity of the connecting sleeve 10, and a gripping groove 801 is provided on the side of the movable holder 8;

[0027] The top of the movable card seat 8 is fixedly connected with an insert block 15, the top of the insert block 15 is inserted and connected to the bottom of the fixed card seat 7, and elastic columns 16 are symmetrically arranged at the insertion point of the insert block 15 and the fixed card seat 7;

[0028] It should be noted that a cylindrical hole for the insertion of the plug block 15 is provided at the bottom of the fixed base 7, and a cylindrical groove for the insertion of the rubber elastic column 16 is provided on the inner wall of the cylindrical hole. The inner wall of the cylindrical groove is glued and fixed to the outer side of the elastic column 16. The top of the plug block 15 is in a truncated cone shape, which facilitates the insertion of the elastic column 16 into the annular groove provided on the side of the plug block 15.

[0029] In actual use, the utility model is provided with a vibrator 4 on the side of the discharge hopper 3 to perform vibration discharge of iron chips and scraps, and a fixing component is provided on the side of the discharge hopper 3 to limit the position of the energized wire 6 sleeved with a rubber tube 5. During installation, the rubber tube 5 is first placed between the fixed clamping seat 7 and the movable clamping seat 8, and the movable rod 9 is pressed to insert the connecting sleeve 10 inserted on the movable clamping seat 8 into the fixed clamping seat 7, and the movable rod 9 is loosened. The compression spring 12 drives the movable rod 9 to move downward, so that the movable locking block 14 in the extrusion groove 901 is inserted into the annular groove on the inner wall of the cylindrical groove where the connecting sleeve 10 is inserted, and then the fixed clamping seat 7 and the movable clamping seat 8 are locked. The position of the energized wire 6 is limited by this design to avoid short phase and phase loss problems at the connection between the energized wire 6 and the vibrator 4 due to long-term shaking, which affects the vibration discharge of the vibrator 4.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A scrap iron shredder for mechanical engineering that is easy to discharge, comprising a shredder body (1), a discharge hopper (3) being arranged at the bottom of the shredder body (1), characterized in that: A vibrator (4) for clearing discharge blockage is arranged on the side of the discharge hopper (3); a power supply wire (6) is arranged at the power input end of the vibrator (4); a rubber tube (5) is sleeved on the outer side of the power supply wire (6); a fixing component for fixing the rubber tube (5) is arranged on the side of the discharge hopper (3); the fixing component includes a fixed clamping seat (7) arranged on the side of the discharge hopper (3); a movable clamping seat (8) for limiting the movement of the rubber tube (5) is arranged at the bottom of the fixed clamping seat (7); and a locking portion is arranged at the connection between the fixed clamping seat (7) and the movable clamping seat (8).

2. A scrap iron shredder for mechanical engineering that is easy to discharge according to claim 1, characterized in that: The locking portion comprises a connecting sleeve (10), the top of which is inserted and connected to the bottom of the fixed base (7) and the movable base (8) in sequence, the inner cavity of the connecting sleeve (10) is inserted and connected to a movable rod (9), the outer side of the movable rod (9) is provided with a movable ring (11), a compression spring (12) and a limit ring (13), the top of the movable rod (9) is symmetrically inserted and connected to a movable locking block (14), and the side of the movable locking block (14) is inserted and connected to the connection between the fixed base (7) and the connecting sleeve (10).

3. A scrap iron shredder for mechanical engineering that is easy to discharge according to claim 2, characterized in that: The movable ring (11) is arranged at the bottom of the compression spring (12), the limiting ring (13) is arranged at the top of the compression spring (12), the inner wall of the connecting sleeve (10) is fixedly connected to the outer wall of the limiting ring (13), and the movable ring (11), the compression spring (12) and the limiting ring (13) are all arranged in the inner cavity of the connecting sleeve (10).

4. A scrap iron shredder for mechanical engineering that is easy to discharge according to claim 3, characterized in that: The top of the movable rod (9) is symmetrically provided with an extrusion groove (901) for the movable locking block (14) to penetrate.

5. A scrap iron shredder for mechanical engineering that is easy to discharge according to claim 4, characterized in that: The top of the movable card seat (8) is fixedly connected with an insert block (15), the top of the insert block (15) is inserted and connected to the bottom of the fixed card seat (7), and elastic columns (16) are symmetrically arranged at the insertion point between the insert block (15) and the fixed card seat (7).

6. A scrap iron shredder for mechanical engineering that is easy to discharge according to claim 5, characterized in that: The bottom of the fixed clamping seat (7) and the top of the movable clamping seat (8) are both provided with a sponge pad (17) squeezed by a buffer rubber tube (5), and a gripping groove (801) is provided on the side of the movable clamping seat (8).

7. A scrap iron shredder for mechanical engineering that is easy to discharge according to claim 6, characterized in that: A feed hopper (2) is arranged on the top of the shredder body (1).

Images