Plate auxiliary positioning assembly of plate shearing machine

Abstract

The utility model discloses a plate shearing machine plate auxiliary positioning assembly which comprises a base, one side of the top end of the base is connected with a machine body, the other side of the top end of the base is movably connected with two fixing plates, a lead screw is rotationally connected between the fixing plates through a bearing, and a second motor is installed on the side wall of one fixing plate. The shaft end of the second motor penetrates through the fixing plates to be connected with a lead screw, a sliding rod is installed between the portions, on one side of the lead screw, of the fixing plates, scales are arranged on the edge of the top end of the sliding rod, the outer surface of the lead screw is sleeved with a threaded sleeve, the outer surface of the sliding rod is sleeved with a sliding sleeve, and the surface of one side of the other fixing plate is connected with a lower fixing clamping plate. A lower movable clamping plate is connected between the threaded sleeve and the sliding sleeve, second bolts are connected to the two sides of the top end of the upper fixed clamping plate in a threaded mode, a series of structures are arranged, an aluminum plate can be fixed to the base to be sheared, and the accuracy of the shearing size of the aluminum plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate shearing machines, in particular to a plate auxiliary positioning component for a plate of a plate shearing machine. Background Art

[0002] A shearing machine is a machine that uses one blade to make reciprocating linear motion relative to another blade to shear plates. By using a moving upper blade and a fixed lower blade and a reasonable blade gap, shearing force is applied to metal plates of various thicknesses to break and separate the plates into the required size.

[0003] When the existing shearing machine performs the shearing operation on the aluminum plate, it is necessary to locate the position of the aluminum plate. The current aluminum plate is directly placed on the processing table, and the operator relies on manual measurement to adjust the position of the aluminum plate on the processing table so that it can be sheared according to the required size. During the shearing process of the aluminum plate, this method causes the aluminum plate to deviate on the processing table, thereby affecting the shearing effect of the aluminum plate. Utility Model Content

[0004] The utility model aims to provide a plate auxiliary positioning assembly for a plate shearing machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate shearing machine plate auxiliary positioning assembly, including a base, one side of the top of the base is connected to an organic body, the other side of the top of the base is movably connected to two fixed plates, a screw rod is rotatably connected between the two fixed plates via a bearing, a second motor is installed on the side wall of one of the fixed plates, the shaft end of the second motor passes through the fixed plate and is connected to the screw rod, a sliding rod is installed between the fixed plates on one side of the screw rod, a scale is set at the edge of the top of the sliding rod, a threaded sleeve is sleeved on the outer surface of the screw rod, and the outer surface of the sliding rod is provided with a threaded sleeve. The face sleeve is provided with a sliding sleeve, and a lower fixed splint is connected to the surface of one side of the other fixed plate, and a lower movable splint is connected between the threaded sleeve and the sliding sleeve, an upper fixed splint is arranged above the top of the lower fixed splint, and second bolts are threadedly connected to both sides of the top of the upper fixed splint, and the bottom end of the second bolt passes through the upper fixed splint and extends to the inside of the lower fixed splint, and an upper movable splint is arranged above the top of the lower movable splint, and third bolts are threadedly connected to both sides of the top of the upper movable splint, and the bottom end of the third bolt passes through the upper movable splint and extends to the inside of the lower movable splint.

[0006] Preferably, a first motor is installed on the upper part of one side surface of the base, the shaft end of the first motor passes through the side wall of the base and extends to the inside of the base, the extended end of the first motor is connected to a threaded rod, one end of the threaded rod is rotatably connected to the side wall of the base via a bearing, and two movable blocks are sleeved on the outer surface of the threaded rod.

[0007] Preferably, two slide grooves are provided at the top of the base, the slide grooves extend along the length direction of the base, the top of the movable block passes through the slide grooves and extends to above the top of the base, and the two extended ends of the movable block are respectively connected to the bottom ends of the two fixed plates.

[0008] Preferably, a plurality of first threaded holes are formed at the top end of the sliding rod, a second threaded hole is formed through the top end of the sliding sleeve, and the inner diameters of the first threaded holes and the second threaded holes are the same.

[0009] Preferably, the first threaded hole and the second threaded hole are both threadedly connected with a first bolt, and the outer diameter of the first bolt matches the inner diameter of the first threaded hole and the second threaded hole.

[0010] Preferably, a CNC box is installed at the front end of the base.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The plate auxiliary positioning component of the shearing machine is provided with a second bolt and a third bolt, and one end of the aluminum plate is first passed through the lower movable splint, the upper movable splint and the lower fixed splint, and the upper fixed splint in sequence until one end of the aluminum plate contacts the side surface of the fixed plate, and then the second motor is used to drive the screw rod to rotate, the screw rod drives the threaded sleeve to move left and right, and the threaded sleeve drives the lower movable splint and the upper movable splint to move left and right together, and the size of the aluminum plate to be sheared is adjusted according to the scale, and then the upper fixed splint is driven to move downward by rotating the second bolt until the lower fixed splint and the upper fixed splint clamp one end of the aluminum plate, and the upper movable splint is driven to move downward by rotating the third bolt until the lower movable splint and the upper movable splint clamp the other end of the aluminum plate, so that the aluminum plate can be fixed on the base for shearing, thereby improving the accuracy of the shearing size of the aluminum plate. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 This is a schematic diagram of the fixed plate structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the sliding sleeve structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the upper fixed splint and the lower fixed splint of the utility model;

[0017] Figure 5 It is a schematic diagram of the structure of the upper movable splint and the lower movable splint of the utility model;

[0018] Figure 6 It is a schematic diagram of the internal cross-sectional structure of the base of the utility model.

[0019] In the figure: 1. base; 2. machine body; 3. slide; 4. first motor; 5. threaded rod; 6. movable block; 7. fixed plate; 8. screw; 9. second motor; 10. slide rod; 11. threaded sleeve; 12. slide sleeve; 13. first threaded hole; 14. second threaded hole; 15. first bolt; 16. lower fixed splint; 17. upper fixed splint; 18. second bolt; 19. lower movable splint; 20. upper movable splint; 21. third bolt; 22. CNC box; 23. scale. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] like Figures 1 to 6As shown, the present embodiment is a plate shearing machine plate auxiliary positioning assembly, including a base 1, one side of the top of the base 1 is connected to the organic body 2, the other side of the top of the base 1 is movably connected to two fixed plates 7, the top of the base 1 between the two fixed plates 7 is provided with a shearing groove used in conjunction with a shearing blade, a screw rod 8 is rotatably connected between the two fixed plates 7 via a bearing, a second motor 9 is installed on the side wall of one fixed plate 7, the shaft end of the second motor 9 passes through the fixed plate 7 and is connected to the screw rod 8, a slide bar 10 is installed between the fixed plates 7 on one side of the screw rod 8, a scale 23 is provided at the edge of the top of the slide bar 10, a threaded sleeve 11 is sleeved on the outer surface of the screw rod 8, a sliding sleeve 12 is sleeved on the outer surface of the slide bar 10, a lower fixed splint 16 is connected to the surface of one side of the other fixed plate 7, a lower movable splint 19 is connected between the threaded sleeve 11 and the sliding sleeve 12, a shearing groove is penetrated through the top of the lower movable splint 19, an upper fixed splint 17 is provided above the top of the lower fixed splint 16, and both sides of the top of the upper fixed splint 17 are screwed The second motor 9 drives the screw rod 8 to rotate, and the screw rod 8 drives the threaded sleeve 11 to move left and right, and the threaded sleeve 11 drives the lower movable splint 19 and the upper movable splint 20 to move left and right together, and the size of the aluminum plate required to be sheared is adjusted according to the scale 23, and then the upper fixed splint 17 is driven to move downward by rotating the second bolt 18 until the lower fixed splint 16 and the upper fixed splint 17 clamp one end of the aluminum plate, and the upper movable splint is driven to move downward to 20 by rotating the third bolt 21 until the lower movable splint 19 and the upper movable splint 20 clamp the other end of the aluminum plate.

[0023] Specifically, a first motor 4 is installed on the upper part of one side surface of the base 1, and the shaft end of the first motor 4 passes through the side wall of the base 1 and extends to the inside of the base 1. A threaded rod 5 is connected to the extended end of the first motor 4. One end of the threaded rod 5 is rotatably connected to the side wall of the base 1 through a bearing. Two movable blocks 6 are sleeved on the outer surface of the threaded rod 5. The threaded rod 5 is driven to rotate by the first motor 4, and the threaded rod 5 drives the movable block 6 to move left and right; two slide grooves 3 are provided at the top of the base 1, and the slide grooves 3 extend along the length direction of the base 1. The top of the movable block 6 passes through the slide grooves 3 and extends to the top of the top of the base 1. The extended ends of the two movable blocks 6 are respectively connected to the bottom ends of the two fixed plates 7, and the slide grooves 3 are used to limit the movable blocks 6 to avoid The movable block 6 is driven to rotate by the threaded rod 5; a plurality of first threaded holes 13 are provided at the top of the slide rod 10, through which the first bolt 15 is threadedly connected to the slide rod 10; a second threaded hole 14 is provided at the top of the slide sleeve 12, through which the first bolt 15 is threadedly connected to the slide sleeve 12, and the inner diameters of the first threaded hole 13 and the second threaded hole 14 are the same; the first threaded hole 13 and the second threaded hole 14 are both threadedly connected with the first bolt 15, and the outer diameter of the first bolt 15 matches the inner diameters of the first threaded hole 13 and the second threaded hole 14, and the slide sleeve 12 is fixed on the slide rod 10 by inserting the first bolt 15 into the first threaded hole 13 and the second threaded hole 14.

[0024] Furthermore, a numerical control box 22 is installed at the front end of the base 1, and the numerical control box 22 plays a role in controlling electrical appliances.

[0025] The method of using this embodiment is as follows: the electrical components appearing in this application are all connected to an external power supply when in use. First, one end of the aluminum plate is passed through the lower movable splint 19, the upper movable splint 20 and the lower fixed splint 16, the upper fixed splint 17 in sequence until one end of the aluminum plate contacts the side surface of the fixed plate 7, and then the second motor 9 drives the screw rod 8 to rotate, the screw rod 8 drives the threaded sleeve 11 to move left and right, and the threaded sleeve 11 drives the lower movable splint 19 and the upper movable splint 20 to move left and right together. The size of the aluminum plate to be sheared is adjusted according to the scale 23. When the position of the sliding sleeve 12 is adjusted, and the second threaded hole 14 is aligned with a first threaded hole 13 up and down, the first bolt 15 is inserted into the second threaded hole 14 and the first threaded hole 13, so that the sliding sleeve 1 2 is fixedly sleeved on the slide bar 10, and then the upper fixed clamping plate 17 is driven to move downward by rotating the second bolt 18 until the lower fixed clamping plate 16 and the upper fixed clamping plate 17 clamp one end of the aluminum plate, and the upper movable clamping plate 20 is driven to move downward by rotating the third bolt 21 until the lower movable clamping plate 19 and the upper movable clamping plate 20 clamp the other end of the aluminum plate, so that the aluminum plate can be fixed on the base 1 for shearing, thereby improving the accuracy of the shearing size of the aluminum plate, and then the threaded rod 5 is driven to rotate by the first motor 4, and the threaded rod 5 drives the movable block 6 to move toward the body 2, and the movable block 6 drives the fixed plate 7 to move together with the aluminum plate toward the body 2 until the shearing groove at the top of the upper movable clamping plate 20 is aligned with the blade up and down, and the blade shears the aluminum plate by passing through the shearing groove.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A plate auxiliary positioning assembly for a plate shearing machine, comprising a base (1), characterized in that: One side of the top of the base (1) is connected to the organism (2), and the other side of the top of the base (1) is movably connected to two fixed plates (7), and a screw rod (8) is rotatably connected between the two fixed plates (7) via a bearing. A second motor (9) is installed on the side wall of one of the fixed plates (7), and the shaft end of the second motor (9) passes through the fixed plate (7) and is connected to the screw rod (8). A sliding rod (10) is installed between the fixed plates (7) on one side of the screw rod (8), and a scale (23) is arranged at the edge of the top of the sliding rod (10). The outer surface of the screw rod (8) is sleeved with a threaded sleeve (11), and the outer surface of the sliding rod (10) is sleeved with a sliding sleeve (12). The surface of one side of the other fixed plate (7) is connected to A lower fixed splint (16), a lower movable splint (19) is connected between the threaded sleeve (11) and the sliding sleeve (12), an upper fixed splint (17) is arranged above the top of the lower fixed splint (16), both sides of the top of the upper fixed splint (17) are threadedly connected with second bolts (18), the bottom end of the second bolt (18) passes through the upper fixed splint (17) and extends to the interior of the lower fixed splint (16), an upper movable splint (20) is arranged above the top of the lower movable splint (19), both sides of the top of the upper movable splint (20) are threadedly connected with third bolts (21), the bottom end of the third bolt (21) passes through the upper movable splint (20) and extends to the interior of the lower movable splint (19).

2. A plate shearing machine plate auxiliary positioning assembly according to claim 1, characterized in that: A first motor (4) is installed on the upper part of one side surface of the base (1); an axial end of the first motor (4) passes through the side wall of the base (1) and extends into the interior of the base (1); a threaded rod (5) is connected to the extended end of the first motor (4); one end of the threaded rod (5) is rotatably connected to the side wall of the base (1) via a bearing; and two movable blocks (6) are sleeved on the outer surface of the threaded rod (5).

3. A plate shearing machine plate auxiliary positioning assembly according to claim 2, characterized in that: The top of the base (1) is provided with two slide grooves (3), the slide grooves (3) extending along the length direction of the base (1), the top of the movable block (6) passes through the slide grooves (3) and extends to above the top of the base (1), and the two extended ends of the movable blocks (6) are respectively connected to the bottom ends of the two fixed plates (7).

4. The plate shearing machine plate auxiliary positioning assembly according to claim 1, characterized in that: A plurality of first threaded holes (13) are provided at the top of the sliding rod (10), and a second threaded hole (14) is provided through the top of the sliding sleeve (12), wherein the first threaded hole (13) and the second threaded hole (14) have the same inner diameter.

5. A plate shearing machine plate auxiliary positioning assembly according to claim 4, characterized in that: The first threaded hole (13) and the second threaded hole (14) are both threadedly connected with a first bolt (15), and the outer diameter of the first bolt (15) matches the inner diameter of the first threaded hole (13) and the second threaded hole (14).

6. The plate shearing machine plate auxiliary positioning assembly according to claim 1, characterized in that: A numerical control box (22) is installed at the front end of the base (1).

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