Magnesium chip machine capable of recycling material heads

Abstract

The utility model relates to the technical field of magnesium chip machines, and discloses a magnesium chip machine capable of recycling stub bars, which comprises a magnesium chip machine body, a magnesium ingot, a knife roll cutting mechanism mounted on one side of the top of the magnesium chip machine body, and a first hydraulic rod mounted on the other side of the top of the magnesium chip machine body, a limiting block and a second hydraulic rod are sleeved with the adapter sleeve, and a receding groove aligned with the limiting block is formed in the inner wall of one end of the adapter sleeve. The magnesium ingot provided with the clamping groove shaped like the Chinese character'zhong 'is combined with an automatic limiting component composed of the adapter sleeve, the limiting block, the second hydraulic rod and the elastic discharging component for use, the magnesium ingot can be pushed by the first hydraulic rod to enter the knife roll cutting mechanism to output magnesium chips, and the magnesium chips can be recycled in cooperation with the recycling groove after specific machining. Compared with the prior art, potential safety hazards are fully eliminated due to the fact that the material heads are ejected out and automatically recycled in the mode of being far away from the knife roll cutting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of magnesium chip machines, in particular to a magnesium chip machine capable of recycling material heads. Background Art

[0002] As the name suggests, a magnesium chip machine is a machine that processes magnesium chips. The working principle of the equipment is usually to place the magnesium ingot on the track, press the magnesium ingot with a hydraulic feeding device, push the magnesium ingot onto the rotating knife roller with a hydraulic feeding device, and cut the magnesium ingot into magnesium chips with the knife roller. However, after the magnesium chip machine finishes cutting each magnesium ingot, the material head will be left under the pressure wheel and needs to be collected manually, which is more troublesome.

[0003] In recent years, with the further development of relevant technologies, a patent with announcement number CN204413297U has appeared in the prior art to address the problem of material head recovery of magnesium chip machines. It proposes "by providing a drop-out port under the pressing mechanism, a baffle on the drop-out port, and a first cylinder at the bottom of the platform of the frame, the piston rod of the first cylinder is connected to the baffle, and the baffle is pulled by the first cylinder to open the drop-out port, and the material head falls into the collecting device through the drop-out port. Compared with the prior art, it can save time and avoid safety hazards."

[0004] After analyzing the above disclosed contents, it can be known that the above prior art adopts a movable giving way structure to make space at the bottom of the pressing structure, and then after releasing the clamping of the magnesium ingot head by the hydraulic feeding device, gravity is used to make the magnesium ingot head drop and be collected by itself. However, the prior art ignores a problem. In reality, the pressing structure of the equipment is very close to the knife roller cutting mechanism. If the container of the discharge head is full during the processing, the staff still needs to be close to the knife roller cutting mechanism to collect it in the middle, and the safety hazard still exists. It can be seen that the prior art still needs further improvement. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a magnesium chip machine capable of recycling material heads, which solves the problems raised by the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a magnesium chip machine capable of recycling material heads, comprising a magnesium chip machine body, a magnesium ingot, a knife roller cutting mechanism installed on one side of the top of the magnesium chip machine body, and a first hydraulic rod installed on the other side of the top of the magnesium chip machine body, wherein the output end of the first hydraulic rod is transmission-connected with a transfer sleeve, a limit block and a second hydraulic rod are installed inside the transfer sleeve, and a clearance groove aligned with the limit block is opened on the inner wall of one end of the transfer sleeve;

[0007] A reset spring sheet is installed between the surface of one end of the limit block and the inner wall of the adapter sleeve, and a Chinese-shaped slot is provided inside one end of the magnesium ingot to be clamped with one end of the adapter sleeve. The other end of the limit block can pass through the clearance slot and then be clamped to the middle of the Chinese-shaped slot after the top pressure transmission of the second hydraulic rod;

[0008] A recovery groove aligned with one end of the magnesium ingot is provided on the other side of the top of the magnesium chip machine body, and an elastic blanking component is sleeved on the surface of the middle part of the adapter sleeve, and one side of the elastic blanking component is in elastic contact with the end surface of one end of the magnesium ingot.

[0009] Preferably, the number of the limit blocks is not less than two and they are distributed in a circular array at one end of the adapter sleeve with the central axis of the adapter sleeve as a reference, and the number of the clearance grooves is the same as the number of the limit blocks.

[0010] Preferably, the other end of the adapter sleeve is mounted and fixed to the output end of the first hydraulic rod by means of screws.

[0011] The elastic blanking component includes a supporting sleeve, a T-shaped guide rod and an annular electromagnet, the annular electromagnet is fixedly sleeved on the surface of the middle part of the adapter sleeve, and the magnetic surface of the annular electromagnet is magnetically connected to one end of the T-shaped guide rod, the middle part of the T-shaped guide rod is clamped in the inside of the supporting sleeve, and a spring is connected between the surface of one end of the T-shaped guide rod and the surface of one side of the supporting sleeve.

[0012] Preferably, after the other end of the support sleeve contacts the end of one end of the magnesium ingot, the spring is in a compressed state, and the elastic force of the spring reset is greater than the friction force between the surface of one end of the adapter sleeve and the middle-shaped slot.

[0013] The magnesium chip machine body has a makeshift space in the middle, and a guide plate, a third hydraulic rod, and a recovery box are installed in the makeshift space. The output end of the third hydraulic rod is transmission-connected to the bottom of one side of the guide plate, and the top of the guide plate extends to the recovery tank for movably socketed connection.

[0014] Preferably, a buffer plate is provided on the surface of the other side of the bottom of the guide plate, and a buffer spring sheet is installed between the surface of the buffer plate and the surface of the other side of the bottom of the guide plate.

[0015] Preferably, a recovery box is arranged outside the bottom of the guide plate, and the recovery box is movably sleeved in the make way space.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The utility model uses a combination of an automatic limiting component consisting of a magnesium ingot with a Chinese-shaped slot and a transfer sleeve, a limiting block, a second hydraulic rod, and an elastic feeding component. In addition to satisfying the requirement that the first hydraulic rod pushes the magnesium ingot into the cutter roller cutting mechanism for magnesium chips output, it can also cooperate with the recovery groove after specific processing to eject the automatic recovery material head in a manner away from the cutter roller cutting mechanism. Compared with the prior art, safety hazards are fully eliminated.

[0018] 2. The utility model forms a buffer guide component through the guide plate and the third hydraulic rod. When the material head flows into the recovery box through the recovery trough, it can enter the recovery box at a low speed under the buffering and guidance of the buffer guide component, thereby reducing noise while avoiding the probability of component damage and optimizing the use effect of the overall equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a front view schematic diagram of the structure of the utility model;

[0021] Figure 3 It is a top view schematic diagram of the structure of the utility model;

[0022] Figure 4 It is a cross-sectional schematic diagram of the structural adapter sleeve of the utility model;

[0023] Figure 5 It is an enlarged schematic diagram of the elastic blanking component of the structure of the utility model.

[0024] In the figure: 1. magnesium chip machine body; 2. knife roller cutting mechanism; 3. first hydraulic rod; 4. magnesium ingot; 5. adapter sleeve; 6. limit block; 7. second hydraulic rod; 8. elastic unloading component; 81. support sleeve; 82. T-shaped guide rod; 83. annular electromagnet; 9. recovery trough; 10. guide plate; 11. third hydraulic rod. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5A magnesium chip machine with recyclable material head, comprising a magnesium chip machine body 1, a magnesium ingot 4, a knife roller cutting mechanism 2 installed on one side of the top of the magnesium chip machine body 1, and a first hydraulic rod 3 installed on the other side of the top of the magnesium chip machine body 1. The output end of the first hydraulic rod 3 is connected to a transfer sleeve 5 in a transmission manner. A limit block 6 and a second hydraulic rod 7 are set inside the transfer sleeve 5, and a clearance groove aligned with the limit block 6 is opened on the inner wall of one end of the transfer sleeve 5;

[0027] The other end of the adapter sleeve 5 is fixed to the output end of the first hydraulic rod 3 by screws, thereby facilitating subsequent replacement and maintenance, and creating favorable conditions for subsequent continuous and efficient use;

[0028] A reset spring sheet is installed between the surface of one end of the limit block 6 and the inner wall of the adapter sleeve 5. To ensure the limiting strength of the adapter sleeve 5 on the magnesium ingot 4, the number of limit blocks 6 is not less than two and is distributed in a circular array in one end of the adapter sleeve 5 with the central axis of the adapter sleeve 5 as a reference. The number of the positioning grooves is the same as the number of the limit blocks 6.

[0029] A Chinese-shaped slot is provided inside one end of the magnesium ingot 4 and is engaged with one end of the transfer sleeve 5. The other end of the limit block 6 can penetrate the clearance slot and then be engaged with the middle of the Chinese-shaped slot after the top pressure transmission of the second hydraulic rod 7.

[0030] A recovery groove 9 aligned with one end of the magnesium ingot 4 is provided on the other side of the top of the magnesium chip machine body 1, and an elastic material discharge component 8 is sleeved on the surface of the middle part of the adapter sleeve 5, and one side of the elastic material discharge component 8 is in elastic contact with the end surface of one end of the magnesium ingot 4;

[0031] The elastic material removal component 8 includes a support sleeve 81, a T-shaped guide rod 82 and an annular electromagnet 83. The annular electromagnet 83 is fixedly sleeved on the surface of the middle part of the transfer sleeve 5, and the magnetic surface of the annular electromagnet 83 is magnetically connected to one end of the T-shaped guide rod 82. The middle part of the T-shaped guide rod 82 is clamped in the interior of the support sleeve 81, and a spring is connected between the surface of one end of the T-shaped guide rod 82 and the surface of one side of the support sleeve 81. After the other end of the support sleeve 81 contacts the end of the magnesium ingot 4, the spring is in a compressed state. The elastic force of the spring reset is greater than the friction between the surface of one end of the transfer sleeve 5 and the middle-shaped slot. The elastic material removal component 8 bears pressure at the initial stage of installation of the magnesium ingot 4 and the transfer sleeve 5, and resets and pushes out the material head in the later stage of processing the magnesium ingot 4, fully optimizing the use effect.

[0032] There is a clearance space in the middle of the magnesium chip machine body 1, and the clearance space is equipped with a guide plate 10, a third hydraulic rod 11, and a recovery box. The output end of the third hydraulic rod 11 is transmission-connected to the bottom of one side of the guide plate 10, and the top of the guide plate 10 extends to the recovery tank for active sleeve connection;

[0033] In order to reduce the impact strength of the falling material head, a buffer plate is provided on the surface of the other side of the bottom of the guide plate 10, and a buffer spring sheet is installed between the surface of the buffer plate and the surface of the other side of the bottom of the guide plate 10;

[0034] A recovery box is arranged outside the bottom of the guide plate 10, and the recovery box is movably sleeved in the make way space, thereby providing conditions for centralized collection of multiple recovered material heads.

[0035] Working principle: Embodiment 1:

[0036] The material head is automatically collected, and the Chinese-shaped slot in one end of the magnesium ingot 4 is fitted with one end of the adapter sleeve 5. At the same time, the T-shaped guide rod 82 inside the elastic material discharge component 8 is pressed to move toward the magnetic surface of the annular electromagnet 83 until the end surface of one end of the T-shaped guide rod 82 fits the magnetic surface of the annular electromagnet 83, and the annular electromagnet 83 is started to make the annular electromagnet 83 magnetically limit the T-shaped guide rod 82;

[0037] The second hydraulic rod 7 is started, and the output end of the second hydraulic rod 7 moves toward the inside of one end of the adapter sleeve 5, and then presses the limit block 6, so that one end of the limit block 6 passes through the clearance groove until it is clamped to the middle of the middle-shaped clamping groove, and the limit is automatically performed;

[0038] Then, the cutter roller cutting mechanism 2 and the first hydraulic rod 3 are started, and the output end of the first hydraulic rod 3 pushes the magnesium ingot 4 gradually into the inside of the cutter roller cutting mechanism 2 to produce magnesium chips. When the first hydraulic rod 3 reaches the maximum value, the cutter roller cutting mechanism 2 and the first hydraulic rod 3 are closed, and the output end of the first hydraulic rod 3 drives the remaining magnesium ingot 4, that is, the material head, to reset to the initial position, and then the second hydraulic rod 7 is closed first, and the limit block 6 is re-set to the inside of the adapter sleeve 5 under the reset elastic force of the reset spring sheet due to the lack of pressure;

[0039] When the annular electromagnet 83 is turned off, the T-shaped guide rod 82 presses the material head under the action of the spring, causing it to fall off from one end of the adapter sleeve 5, and then pass through the recovery groove 9 and enter the recovery box under the guidance of the guide plate 10. Embodiment 2:

[0040] The semi-automatic material collecting head is used to fit the Chinese-shaped card slot in one end of the magnesium ingot 4 with one end of the adapter sleeve 5. At the same time, the T-shaped guide rod 82 in the elastic material discharging component 8 is pressed to move toward the magnetic attraction surface of the annular electromagnet 83 until the end surface of one end of the T-shaped guide rod 82 fits the magnetic attraction surface of the annular electromagnet 83, and the annular electromagnet 83 is started to make the annular electromagnet 83 magnetically limit the T-shaped guide rod 82;

[0041] The second hydraulic rod 7 is started, and the output end of the second hydraulic rod 7 moves toward the inside of one end of the adapter sleeve 5, and then presses the limit block 6, so that one end of the limit block 6 passes through the clearance groove until it is clamped to the middle of the middle-shaped clamping groove, and the limit is automatically performed;

[0042] Then, the knife roller cutting mechanism 2 and the first hydraulic rod 3 are started, and the output end of the first hydraulic rod 3 pushes the magnesium ingot 4 gradually into the interior of the knife roller cutting mechanism 2 to produce magnesium chips. When the first hydraulic rod 3 reaches the maximum value, the knife roller cutting mechanism 2 and the first hydraulic rod 3 are closed, and the output end of the first hydraulic rod 3 drives the remaining magnesium ingot 4 at this time, that is, the material head to be reset to the original position, and then the second hydraulic rod 7 is closed first. The limit block 6 is re-installed into the interior of the adapter sleeve 5 under the reset elastic force of the reset spring sheet due to the lack of pressure. The material head is manually removed and thrown into the recovery trough 9, and then enters the recovery box under the guidance of the guide plate 10.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnesium chip machine capable of recycling material heads, comprising a magnesium chip machine body (1), a magnesium ingot (4), a knife roller cutting mechanism (2) installed on one side of the top of the magnesium chip machine body (1), and a first hydraulic rod (3) installed on the other side of the top of the magnesium chip machine body (1), characterized in that: The output end of the first hydraulic rod (3) is transmission-connected to a transfer sleeve (5), a limit block (6) and a second hydraulic rod (7) are sleeved inside the transfer sleeve (5), and a clearance groove aligned with the limit block (6) is formed on the inner wall of one end of the transfer sleeve (5); A return spring sheet is installed between the surface of one end of the limit block (6) and the inner wall of the adapter sleeve (5); a Chinese-shaped slot is provided inside one end of the magnesium ingot (4) and is engaged with one end of the adapter sleeve (5); and the other end of the limit block (6) can penetrate the clearance slot and then be engaged with the middle of the Chinese-shaped slot after the top pressure transmission of the second hydraulic rod (7); A recovery groove (9) aligned with one end of the magnesium ingot (4) is provided on the other side of the top of the magnesium chip machine body (1), and an elastic material removal component (8) is sleeved on the surface of the middle part of the adapter sleeve (5), and one side of the elastic material removal component (8) is in elastic contact with the end surface of one end of the magnesium ingot (4).

2. A magnesium chip machine capable of recycling material head according to claim 1, characterized in that: The number of the limit blocks (6) is not less than two and they are arranged in a circular array distribution within one end of the adapter sleeve (5) with the central axis of the adapter sleeve (5) as a reference, and the number of the clearance grooves is the same as the number of the limit blocks (6).

3. A magnesium chip machine capable of recovering material head according to claim 1, characterized in that: The other end of the adapter sleeve (5) is mounted and fixed to the output end of the first hydraulic rod (3) by means of screws.

4. A magnesium chip machine capable of recovering material head according to claim 1, characterized in that: The elastic blanking component (8) comprises a supporting sleeve (81), a T-shaped guide rod (82) and an annular electromagnet (83); the annular electromagnet (83) is fixedly sleeved on the surface of the middle part of the adapter sleeve (5), and the magnetic attraction surface of the annular electromagnet (83) is magnetically connected to one end of the T-shaped guide rod (82); the middle part of the T-shaped guide rod (82) is clamped inside the supporting sleeve (81), and a spring is connected between the surface of one end of the T-shaped guide rod (82) and the surface of one side of the supporting sleeve (81).

5. A magnesium chip machine capable of recovering material head according to claim 4, characterized in that: After the other end of the support sleeve (81) contacts the end of one end of the magnesium ingot (4), the spring is in a compressed state, and the elastic force of the spring reset is greater than the friction force between the surface of one end of the adapter sleeve (5) and the middle-shaped slot.

6. A magnesium chip machine capable of recovering material head according to claim 1, characterized in that: A clearance space is provided in the middle of the magnesium chip machine body (1), and a guide plate (10), a third hydraulic rod (11), and a recovery box are mounted in the clearance space. The output end of the third hydraulic rod (11) is transmission-connected to the bottom of one side of the guide plate (10), and the top of the guide plate (10) extends to be movably sleeved in the recovery tank.

7. A magnesium chip machine capable of recovering material head according to claim 6, characterized in that: A buffer plate is provided on the surface of the other side of the bottom of the guide plate (10), and a buffer spring sheet is installed between the surface of the buffer plate and the surface of the other side of the bottom of the guide plate (10).

8. A magnesium chip machine capable of recovering material head according to claim 7, characterized in that: A recovery box is arranged outside the bottom of the guide plate (10), and the recovery box is movably sleeved in the clearance space.

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