Feeding device of metal material machining lathe

Abstract

The utility model relates to the technical field of metal material machining, and discloses a metal material machining lathe feeding device which comprises a mounting base, a movable column and a movable block, a connecting assembly is movably mounted at the top of the mounting base through the movable column, and one end of the movable block is movably inserted into the bottom end of the movable column. The two sides of the movable block are attached to the two inner side walls of the movable column correspondingly. According to the scheme, a holding rod is held by hand to drive a movable column to rotate, the movable column drives a metal material to horizontally move to the position above one end of an external machining lathe, then a power shaft of a second positive and negative rotation motor is utilized again to drive a two-way threaded rod to rotate, and the two-way threaded rod applies spiral thrust to two clamping plates in the rotating process; and then the two clamping plates can be driven to be far away from each other to release clamping of the metal material, at the moment, the metal material falls on an external machining lathe, and therefore feeding is completed.

Description

Technical Field

[0001] The present application relates to the technical field of metal material processing, and in particular to a loading device for a metal material processing lathe. Background Art

[0002] Metal materials refer to materials with properties such as gloss, ductility, easy conductivity and heat transfer. Metal materials (such as iron) are widely used as raw materials for metal workpiece processing due to their high hardness. To process them into metal workpieces, the metal materials need to be moved from the cart to the lathe for loading and processing. During loading, the materials are usually moved to the lathe manually for processing, which is very time-consuming and wastes a lot of manpower. Utility Model Content

[0003] In order to solve the above-mentioned problem that when loading materials, materials are usually manually carried to the lathe for processing, which is very time-consuming and wastes a lot of manpower, the present application provides a loading device for a metal material processing lathe.

[0004] The present application provides a metal material processing lathe loading device adopting the following technical solution:

[0005] The top end face of said sliding arm is fixedly provided with a toothed connecting strip which is cooperatively connected with said toothed connecting gear.

[0006] Preferably, the connecting assembly consists of a rotating shaft and a movable disk, the rotating shaft rotates through the inner top wall of the mounting seat, the movable disk is welded to the top of the rotating shaft, the movable column is welded to the top of the movable disk, a circular guide groove is opened at the top of the mounting seat, four universal wheels are installed at the bottom end of the movable disk, the four universal wheels all roll inside the circular guide groove, and the distances between each of the four universal wheels are the same.

[0007] Preferably, a limiting groove is provided on the inner bottom wall of the movable column, the bottom end of the one-way threaded rod does not contact the inner bottom wall of the limiting groove, a limiting hole is provided on one of the inner side walls of the movable block, and limiting bearings are provided in the inner middle part of the limiting groove and the inner middle part of the limiting hole. The inner bearing rings of the two limiting bearings are fixedly mounted on the bottom end of the one-way threaded rod and one end of the two-way threaded rod respectively, the outer bearing ring surface of one of the limiting bearings is welded to the inner wall of the limiting groove, and the outer bearing ring surface of the other limiting bearing is welded to the inner wall of the limiting hole.

[0008] Preferably, a connecting plate is welded to the back side of the movable column, a gripping rod is welded to one side of the connecting plate, and a sponge sleeve is fixed on the outer surface of the gripping rod.

[0009] Preferably, four corners at the top of the mounting seat are each provided with a circular hole, and an insertion rod is movably passed through the interior of the four circular holes.

[0010] To sum up, the present application includes the following beneficial technical effects: the bidirectional threaded rod is driven to rotate by the power shaft of the second forward and reverse motor, and the bidirectional threaded rod applies a spiral thrust to the two clamping plates during the rotation, thereby driving the two clamping plates to approach each other to clamp the metal material, and then the unidirectional threaded rod is driven to rotate by the power shaft of the first forward and reverse motor, and the unidirectional threaded rod applies a spiral thrust to the movable block, thereby driving the movable block to rise, and then the movable column is rotated to drive the metal material to move horizontally above one end of the external processing lathe, and then the power shaft of the second forward and reverse motor is used again to drive the bidirectional threaded rod to rotate, and the bidirectional threaded rod applies a spiral thrust to the two clamping plates during the rotation, thereby driving the two clamping plates to move away from each other to release the clamping of the metal material, and the metal material falls on the external processing lathe, thereby completing the loading; compared with the existing technology, there is no need to manually transport the metal material to the lathe for processing, which effectively saves time and manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application.

[0012] Figure 2 It is a rear structural schematic diagram of an embodiment of the application.

[0013] Figure 3 It is a schematic diagram of the combined structure of the rotating shaft, movable disk and universal wheel in the embodiment of the application.

[0014] Figure 4 It is a structural diagram of the limit bearing in the embodiment of the application.

[0015] Explanation of the accompanying reference numerals: 1. Mounting seat; 2. Movable column; 3. Connecting assembly; 31. Rotating shaft; 32. Movable disk; 33. Universal wheel; 41. Movable block; 42. First forward and reverse motor; 43. One-way threaded rod; 44. Second forward and reverse motor; 45. Two-way threaded rod; 46. Clamping plate; 5. Limit bearing; 61. Connecting plate; 62. Grip; 63. Sponge cover; 7. Insert rod. DETAILED DESCRIPTION

[0016] The following is combined with Figure 1-4 This application is described in further detail.

[0017] The present application discloses a metal material processing lathe loading device, referring to Figure 1-4, including a mounting base 1, a movable column 2 and a movable block 41, the connecting component 3 is movably installed on the top of the mounting base 1 through the movable column 2, and the four corners of the top of the mounting base 1 are provided with round holes, and the inside of the four round holes are movably penetrated with plug rods 7, the mounting base 1 is placed on the ground, and the movable column 2 is close to one of the peripheral lathes for metal processing, and then the four plug rods 7 are inserted into the ground, and the mounting base 1 can be installed on the ground, the back side of the movable column 2 is welded with a connecting plate 61, and one side of the connecting plate 61 is welded with a grip rod 62, and the connecting plate 61 can install the grip rod 62 on one side of the movable column 2, and the movable column 2 can be rotated by holding the grip rod 62 by hand, and the outer surface of the grip rod 62 is fixed with a sponge cover 63, which can improve the grip of the sponge cover 6 The comfortable feeling of 3, the connecting component 3 is composed of a rotating shaft 31 and a movable disk 32. The rotating shaft 31 rotates and passes through the inner top wall of the mounting seat 1, and the bottom end of the rotating shaft 31 fits with the inner bottom wall of the mounting seat 1. The movable disk 32 is welded to the top of the rotating shaft 31, and the movable column 2 is welded to the top of the movable disk 32. A circular guide groove is opened at the top of the mounting seat 1, and four universal wheels 33 are installed at the bottom end of the movable disk 32. The four universal wheels 33 all roll inside the circular guide groove, and the distance between the four universal wheels 33 is the same, so that the movable disk 32 can be supported. At the same time, the four universal wheels 33 cooperate with a rotating shaft 31 to limit the movable disk 32, so that the movable disk 32 can only rotate but not move up and down. The end is movably plugged into the bottom end of the movable column 2, and the two sides of the movable block 41 are respectively fitted with the two inner side walls of the movable column 2. The top of the movable column 2 is fixedly installed with a first forward and reverse motor 42, and the first forward and reverse motor 42 is electrically connected to the external power supply through one of the switches of the peripheral device. The first forward and reverse motor 42 is preferably of TCH(V)22-100-140CB type. The power shaft of the first forward and reverse motor 42 rotates through the movable column 2. A one-way threaded rod 43 is welded to the end of the power shaft of the first forward and reverse motor 42. The bottom end of the one-way threaded rod 43 is rotatably plugged into the middle of the inner bottom wall of the movable column 2. The movable block 41 is threadedly sleeved on the outer surface of the one-way threaded rod 43, and the thread of the one-way threaded rod 43 is inclined at an angle of twenty degrees. When the one-way threaded rod 43 does not rotate, it can achieve self-locking of the movable block 41, thereby fixing the movable block 41. A second forward and reverse motor 44 is fixedly installed on the other side of the movable block 41. The second forward and reverse motor 44 is electrically connected to the external power supply through another external switch. The second forward and reverse motor 44 is preferably TCH(V)22-100-140CB type. The power shaft of the second forward and reverse motor 44 rotates through the movable block 41. A two-way threaded rod 45 is welded to the end of the power shaft of the second forward and reverse motor 44. Both ends of the two-way threaded rod 45 are threadedly sleeved with clamping plates 46. One end of the two clamping plates 46 is fitted with the other inner wall of the movable block 41, and one end of the two-way threaded rod 45 rotates through one of the inner walls of the movable block 41.The thread at one end of the bidirectional threaded rod 45 is inclined at an angle of seventy degrees, and the threads at both ends of the bidirectional threaded rod 45 are opened in opposite directions and are axially symmetrical. The bidirectional threaded rod 45 can realize self-locking of the two clamping plates 46, and thus fix the two clamping plates 46. By utilizing another switch of the external device to control the operation of the second forward and reverse motor 44, the power shaft of the second forward and reverse motor 44 drives the bidirectional threaded rod 45 to rotate. During the rotation process, the bidirectional threaded rod 45 applies a spiral thrust to the two clamping plates 46, thereby driving the two clamping plates 46 to approach each other to clamp the metal material. The first forward and reverse motor 42 is controlled by using one of the switches of the peripheral device. When the power shaft of the first forward and reverse motor 42 drives the one-way threaded rod 43 to rotate, the one-way threaded rod 43 applies a spiral thrust to the movable block 41, thereby driving the movable block 41 to rise. When the metal material is higher than the height of one end of the peripheral processing lathe, the handle 62 is held by hand to drive the movable column 2 to rotate. The movable column 2 drives the metal material to move horizontally above one end of the peripheral processing lathe. Then, another switch of the peripheral device is used again to control the second forward and reverse motor 44 to work. The second forward and reverse motor 44 is driven The force shaft drives the bidirectional threaded rod 45 to rotate. During the rotation, the bidirectional threaded rod 45 applies a spiral thrust to the two clamping plates 46, which can drive the two clamping plates 46 to move away from each other to release the clamping of the metal material. At this time, the metal material falls on the external processing lathe, thereby completing the loading. A limiting groove is provided on the inner bottom wall of the movable column 2, and the bottom end of the one-way threaded rod 43 does not contact the inner bottom wall of the limiting groove. A limiting hole is provided on one of the inner side walls of the movable block 41. A limiting bearing 5 is provided in the inner middle part of the limiting groove and the inner middle part of the limiting hole. The inner bearing rings of the two limiting bearings 5 ​​are respectively fixed The fixed sleeve is installed at the bottom end of the one-way threaded rod 43 and one end of the two-way threaded rod 45. The outer bearing ring surface of one limit bearing 5 is welded to the inner wall of the limit groove, and the outer bearing ring surface of the other limit bearing 5 is welded to the inner wall of the limit hole. One limit bearing 5 prevents the one-way threaded rod 43 from directly contacting the movable column 2, preventing the one-way threaded rod 43 from contacting the movable column 2 and generating a large friction force when the one-way threaded rod 43 rotates. The other limit bearing 5 prevents the two-way threaded rod 45 from directly contacting the movable block 41, preventing the two-way threaded rod 45 from contacting the movable block 41 and generating a large friction force when the two-way threaded rod 45 rotates.

[0018] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0019] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0020] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0021] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A loading device for a metal material processing lathe, comprising a mounting seat (1), a movable column (2) and a movable block (41), characterized in that: The connecting assembly (3) is movably mounted on the top of the mounting seat (1) through the movable column (2), one end of the movable block (41) is movably plugged into the bottom end of the movable column (2), and two sides of the movable block (41) are respectively fitted with two inner side walls of the movable column (2), and a first forward and reverse motor (42) is fixedly mounted on the top of the movable column (2), the power shaft of the first forward and reverse motor (42) rotates through the movable column (2), a one-way threaded rod (43) is welded to the end of the power shaft of the first forward and reverse motor (42), and the bottom end of the one-way threaded rod (43) is rotatably plugged into the middle of the inner bottom wall of the movable column (2), The movable block (41) is threadedly sleeved on the outer surface of the one-way threaded rod (43), and a second forward and reverse motor (44) is fixedly installed on the other side of the movable block (41). The power shaft of the second forward and reverse motor (44) rotates and passes through the movable block (41). A bidirectional threaded rod (45) is welded to the end of the power shaft of the second forward and reverse motor (44). One end of the bidirectional threaded rod (45) rotates and passes through one of the inner walls of the movable block (41). Both ends of the bidirectional threaded rod (45) are threadedly sleeved with clamping plates (46), and one end of each of the two clamping plates (46) is in contact with the other inner wall of the movable block (41).

2. A metal material processing lathe loading device according to claim 1, characterized in that: The connecting assembly (3) is composed of a rotating shaft (31) and a movable disk (32). The rotating shaft (31) rotates and passes through the inner top wall of the mounting seat (1). The movable disk (32) is welded to the top of the rotating shaft (31). The movable column (2) is welded to the top of the movable disk (32). A circular guide groove is provided at the top of the mounting seat (1). Four universal wheels (33) are installed at the bottom end of the movable disk (32). The four universal wheels (33) all roll inside the circular guide groove, and the distances between the four universal wheels (33) are the same.

3. The loading device for a metal material processing lathe according to claim 1, characterized in that: A limiting groove is provided on the inner bottom wall of the movable column (2), and the bottom end of the one-way threaded rod (43) does not contact the inner bottom wall of the limiting groove. A limiting hole is provided on one of the inner side walls of the movable block (41). A limiting bearing (5) is provided in the inner middle part of the limiting groove and the inner middle part of the limiting hole. The inner bearing rings of the two limiting bearings (5) are fixedly sleeved on the bottom end of the one-way threaded rod (43) and one end of the two-way threaded rod (45), respectively. The outer bearing ring surface of one of the limiting bearings (5) is welded to the inner wall of the limiting groove, and the outer bearing ring surface of the other limiting bearing (5) is welded to the inner wall of the limiting hole.

4. The loading device for a metal material processing lathe according to claim 1, characterized in that: A connecting plate (61) is welded to the back side of the movable column (2), a gripping rod (62) is welded to one side of the connecting plate (61), and a sponge sleeve (63) is fixedly provided on the outer surface of the gripping rod (62).

5. The loading device for a metal material processing lathe according to claim 1, characterized in that: The four corners at the top of the mounting seat (1) are each provided with a circular hole, and an inserting rod (7) is movably passed through the interior of the four circular holes.

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